X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=configure;h=421cf85997e9a5afbf0921eee0531c2243504cb9;hp=a32f9dff6d6ac11a54602a0fefb56ce033512376;hb=deb0d07e8eb4803b9e9653359eab17a30d04369d;hpb=90d42867e1296bc79021006a92032c76e59068b6 diff --git a/configure b/configure index a32f9dff..421cf859 100755 --- a/configure +++ b/configure @@ -1,8 +1,9 @@ #! /bin/sh -# From configure.in Revision: 1.638 . +# From configure.in Revision: 1.736 . # Guess values for system-dependent variables and create Makefiles. -# Generated by Autoconf 2.52.20150926. +# Generated by Autoconf 2.52.20210509. # +# Copyright 2003-2020,2021 Thomas E. Dickey # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 # Free Software Foundation, Inc. # This configure script is free software; the Free Software Foundation @@ -60,9 +61,9 @@ as_executable_p="test -f" # Support unset when possible. if (FOO=FOO; unset FOO) >/dev/null 2>&1; then - as_unset=unset + as_unset="unset" else - as_unset=false + as_unset="false" fi # NLS nuisances. @@ -97,13 +98,14 @@ exec 6>&1 ac_default_prefix=/usr/local cross_compiling=no subdirs= -MFLAGS= MAKEFLAGS= +MFLAGS= +MAKEFLAGS= SHELL=${CONFIG_SHELL-/bin/sh} # Maximum number of lines to put in a shell here document. # This variable seems obsolete. It should probably be removed, and # only ac_max_sed_lines should be used. -: ${ac_max_here_lines=38} +: "${ac_max_here_lines=38}" ac_unique_file="ncurses/base/lib_initscr.c" # Factoring default headers for most tests. @@ -176,6 +178,7 @@ datadir='${datarootdir}' sysconfdir='${prefix}/etc' sharedstatedir='${prefix}/com' localstatedir='${prefix}/var' +runstatedir='${localstatedir}/run' libdir='${exec_prefix}/lib' includedir='${prefix}/include' oldincludedir='/usr/include' @@ -203,7 +206,7 @@ do # Accept the important Cygnus configure options, so we can diagnose typos. - case $ac_option in + case "$ac_option" in -bindir | --bindir | --bindi | --bind | --bin | --bi) ac_prev=bindir ;; @@ -244,7 +247,7 @@ do expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && { echo "$as_me: error: invalid feature name: $ac_feature" >&2 { (exit 1); exit 1; }; } - ac_feature=`echo $ac_feature | sed 's/-/_/g'` + ac_feature=`echo "$ac_feature" | sed 's/-/_/g'` eval "enable_$ac_feature=no" ;; -enable-* | --enable-*) @@ -253,8 +256,8 @@ do expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && { echo "$as_me: error: invalid feature name: $ac_feature" >&2 { (exit 1); exit 1; }; } - ac_feature=`echo $ac_feature | sed 's/-/_/g'` - case $ac_option in + ac_feature=`echo "$ac_feature" | sed 's/-/_/g'` + case "$ac_option" in *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; *) ac_optarg=yes ;; esac @@ -318,6 +321,15 @@ do | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) localstatedir=$ac_optarg ;; + -runstatedir | --runstatedir | --runstatedi | --runstated \ + | --runstate | --runstat | --runsta | --runst \ + | --runs | --run | --ru) + ac_prev=runstatedir ;; + -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \ + | --runstate=* | --runstat=* | --runsta=* | --runst=* \ + | --runs=* | --run=* | --ru=*) + runstatedir=$ac_optarg ;; + -mandir | --mandir | --mandi | --mand | --man | --ma | --m) ac_prev=mandir ;; -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) @@ -435,8 +447,8 @@ do expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && { echo "$as_me: error: invalid package name: $ac_package" >&2 { (exit 1); exit 1; }; } - ac_package=`echo $ac_package| sed 's/-/_/g'` - case $ac_option in + ac_package=`echo "$ac_package" | sed 's/-/_/g'` + case "$ac_option" in *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; *) ac_optarg=yes ;; esac @@ -448,7 +460,7 @@ do expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && { echo "$as_me: error: invalid package name: $ac_package" >&2 { (exit 1); exit 1; }; } - ac_package=`echo $ac_package | sed 's/-/_/g'` + ac_package=`echo "$ac_package" | sed 's/-/_/g'` eval "with_$ac_package=no" ;; --x) @@ -482,21 +494,21 @@ Try \`$0 --help' for more information." >&2 { (exit 1); exit 1; }; } ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` eval "$ac_envvar='$ac_optarg'" - export $ac_envvar ;; + export "$ac_envvar" ;; *) # FIXME: should be removed in autoconf 3.0. echo "$as_me: WARNING: you should use --build, --host, --target" >&2 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && echo "$as_me: WARNING: invalid host type: $ac_option" >&2 - : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} + : "${build_alias=$ac_option}" "${host_alias=$ac_option}" "${target_alias=$ac_option}" ;; esac done if test -n "$ac_prev"; then - ac_option=--`echo $ac_prev | sed 's/_/-/g'` + ac_option=--`echo "$ac_prev" | sed 's/_/-/g'` { echo "$as_me: error: missing argument to $ac_option" >&2 { (exit 1); exit 1; }; } fi @@ -504,8 +516,8 @@ fi # Be sure to have absolute paths. for ac_var in exec_prefix prefix do - eval ac_val=$`echo $ac_var` - case $ac_val in + eval ac_val=$`echo "$ac_var"` + case "$ac_val" in [\\/$]* | ?:[\\/]* | NONE | '' ) ;; *) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2 { (exit 1); exit 1; }; };; @@ -516,8 +528,8 @@ done for ac_var in bindir sbindir libexecdir datarootdir datadir sysconfdir sharedstatedir \ localstatedir libdir includedir oldincludedir infodir mandir do - eval ac_val=$`echo $ac_var` - case $ac_val in + eval ac_val=$`echo "$ac_var"` + case "$ac_val" in [\\/$]* | ?:[\\/]* ) ;; *) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2 { (exit 1); exit 1; }; };; @@ -554,13 +566,13 @@ if test -z "$srcdir"; then ac_confdir=`echo "$ac_prog" | sed 's%[\\/][^\\/][^\\/]*$%%'` test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. srcdir=$ac_confdir - if test ! -r $srcdir/$ac_unique_file; then + if test ! -r "$srcdir/$ac_unique_file"; then srcdir=.. fi else ac_srcdir_defaulted=no fi -if test ! -r $srcdir/$ac_unique_file; then +if test ! -r "$srcdir/$ac_unique_file"; then if test "$ac_srcdir_defaulted" = yes; then { echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2 { (exit 1); exit 1; }; } @@ -667,6 +679,7 @@ Fine tuning of the installation directories: --sysconfdir=DIR read-only single-machine data [PREFIX/etc] --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] --localstatedir=DIR modifiable single-machine data [PREFIX/var] + --runstatedir=DIR extra definition of runtime data [LOCALSTATEDIR/run] --libdir=DIR object code libraries [EPREFIX/lib] --includedir=DIR C header files [PREFIX/include] --oldincludedir=DIR C header files for non-gcc [/usr/include] @@ -703,14 +716,16 @@ Optional Features: --with-rel-version=XXX override derived release version --with-abi-version=XXX override derived ABI version --with-system-type=XXX test: override derived host system-type - --without-ada suppress check for Ada95, don't build demo + --without-ada suppress check for Ada compiler, don't build demo --without-cxx do not adjust ncurses bool to match C++ --without-cxx-binding do not build C++ binding and demo --disable-db-install suppress install of terminal database --without-manpages suppress install of manpages --without-progs suppress build/install with programs (e.g., tic) + --without-tack suppress build/install with tack program --without-tests suppress build/install with test-programs --without-curses-h install curses.h as ncurses.h only + --with-config-suffix=X suffixes ncursesXX-config file --with-pkg-config{=path} enable/disable use of pkg-config --with-pkg-config-libdir=XXX use given directory for installing pc-files --enable-pc-files generate and install .pc files for pkg-config @@ -735,17 +750,19 @@ Options to Specify the Libraries Built/Used: --with-lib-prefix override library-prefix --with-termlib generate separate terminfo library --with-ticlib generate separate tic library - --with-gpm use Alessandro Rubini's GPM library - --without-dlsym do not use dlsym() to load GPM dynamically - --with-sysmouse use sysmouse (FreeBSD console) --enable-rpath use rpath option when generating shared libraries --disable-relink relink shared libraries during install --with-shlib-version=X Specify rel or abi version for shared libs --with-libtool-opts=XXX specify additional libtool options --with-export-syms=XXX limit exported symbols using libtool --with-versioned-syms=X markup versioned symbols using ld + --with-gpm use Alessandro Rubini's GPM library + --without-dlsym do not use dlsym() to load GPM dynamically + --with-pcre2 use PCRE2 for regular-expressions + --with-sysmouse use sysmouse (FreeBSD console) --disable-lib-suffixes disable library suffixes --disable-rpath-hack don't add rpath options for additional libraries + --disable-pkg-ldflags disable extra LDFLAGS for package-scripts Fine-Tuning Your Configuration: --with-extra-suffix=X append extra suffix to header/library paths --disable-overwrite put headers in subdir, omit link to -lcurses @@ -753,6 +770,8 @@ Fine-Tuning Your Configuration: --with-database=XXX specify terminfo source to install --with-hashed-db specify hashed-database library --with-fallbacks=XXX specify list of fallback terminal descriptions + --with-tic-path=XXX specify path of tic for fallbacks + --with-infocmp-path=XXX specify path of infocmp for fallbacks --without-xterm-new specify if xterm terminfo should be old version --with-xterm-kbs=XXX specify if xterm backspace sends BS or DEL --with-terminfo-dirs=XXX specify list of terminfo directories (default: DATADIR/terminfo) @@ -764,7 +783,8 @@ Fine-Tuning Your Configuration: --enable-getcap fast termcap load, no xrefs to terminfo --enable-getcap-cache cache translated termcaps in ~/.terminfo --disable-home-terminfo drop ~/.terminfo from terminfo search-path - --disable-root-environ restrict environment when running as root + --disable-root-environ restrict root use of ncurses environment variables + --disable-root-access restrict file-access when running setuid --enable-symlinks make tic use symbolic links not hard links --enable-broken_linker compile with broken-linker support code --enable-bsdpad recognize BSD-style prefix padding @@ -773,13 +793,15 @@ Fine-Tuning Your Configuration: --disable-largefile omit support for large files --disable-tparm-varargs compile tparm() without varargs interface --disable-tic-depends link tic library without explicit dependency on ncurses library - --disable-wattr-macros suppress wattr* macros to help with ncurses5/ncurses6 transition + --enable-wattr-macros enable wattr* macros + --with-x11-rgb=FILE file containing X11 rgb information (EPREFIX/lib/X11/rgb.txt) --with-bool=TYPE override fallback type of bool variable --with-caps=alt compile with alternate Caps file --with-chtype=TYPE override type of chtype --with-ospeed=TYPE override type of ospeed variable --with-mmask-t=TYPE override type of mmask_t --with-ccharw-max=XXX override size CCHARW_MAX + --enable-signed-char compile using signed Boolean's in term.h --with-tparm-arg=TYPE override parameter type of tparm --with-rcs-ids compile-in RCS identifiers Options to Specify How Manpages are Installed: @@ -798,9 +820,9 @@ Extensions: --enable-ext-mouse compile for extended mouse-encoding --enable-ext-putwin compile with extended putwin/screendump --enable-no-padding compile with $NCURSES_NO_PADDING code - --enable-signed-char compile using signed Boolean's in term.h --enable-sigwinch compile with SIGWINCH handler --enable-tcap-names compile with user-definable terminal capabilities +Reentrant Code: --with-pthread use POSIX thread library --enable-pthreads-eintr enable EINTR in wgetch with pthreads --enable-weak-symbols enable weak-symbols for pthreads @@ -818,13 +840,17 @@ Experimental Code: --disable-assumed-color do not assume anything about default-colors --disable-hashmap compile without hashmap scrolling-optimization --enable-colorfgbg compile-in experimental $COLORFGBG code + --enable-fvisibility compile with -fvisibility=hidden --enable-interop compile-in interop bindings --enable-safe-sprintf compile with experimental safe-sprintf code --disable-scroll-hints compile without scroll-hints code --enable-wgetch-events compile with wgetch-events code + --enable-exp-win32 compile with experimental-Windows driver Testing/development Options: --disable-echo do not display "compiling" commands - --enable-warnings build: turn on GCC compiler warnings + --disable-stripping do not strip (debug info) installed executables + --enable-warnings test: turn on gcc compiler warnings + --enable-stdnoreturn enable C11 _Noreturn feature for diagnostics --enable-string-hacks work around bogus compiler/loader warnings --enable-assertions test: turn on generation of assertion code --with-dmalloc test: use Gray Watson's dmalloc library @@ -835,11 +861,16 @@ Testing/development Options: --disable-macros test: use functions rather than macros --with-trace test: add trace() function to all models of ncurses --disable-gnat-projects test: disable GNAT projects even if usable -Ada95 Binding Options: +Ada Binding Options: --with-ada-compiler=CMD specify Ada95 compiler command (default gnatmake) --with-ada-include=DIR Ada includes are in DIR (default: PREFIX/share/ada/adainclude) --with-ada-objects=DIR Ada objects are in DIR (default: PREFIX/lib/ada/adalib) --with-ada-sharedlib=soname build shared-library (requires GNAT projects) + --with-ada-libname=XXX override default Ada library-name + --with-form-libname=XXX override form basename of library + --with-menu-libname=XXX override menu basename of library + --with-panel-libname=XXX override panel basename of library + --with-cxx-libname=XXX override ncurses++ basename of library Some influential environment variables: CC C compiler command @@ -863,42 +894,43 @@ if test "$ac_init_help" = "recursive"; then # If there are subdirs, report their specific --help. ac_popdir=`pwd` for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue - cd $ac_subdir + cd "$ac_subdir" # A "../" for each directory in /$ac_subdir. - ac_dots=`echo $ac_subdir | + ac_dots=`echo "$ac_subdir" | sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'` - case $srcdir in + case "$srcdir" in .) # No --srcdir option. We are building in place. - ac_sub_srcdir=$srcdir ;; + ac_sub_srcdir="$srcdir" ;; [\\/]* | ?:[\\/]* ) # Absolute path. - ac_sub_srcdir=$srcdir/$ac_subdir ;; + ac_sub_srcdir="$srcdir/$ac_subdir" ;; *) # Relative path. - ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;; + ac_sub_srcdir="$ac_dots$srcdir/$ac_subdir" ;; esac # Check for guested configure; otherwise get Cygnus style configure. - if test -f $ac_sub_srcdir/configure.gnu; then + if test -f "$ac_sub_srcdir/configure.gnu"; then echo - $SHELL $ac_sub_srcdir/configure.gnu --help=recursive - elif test -f $ac_sub_srcdir/configure; then + $SHELL "$ac_sub_srcdir/configure.gnu" --help=recursive + elif test -f "$ac_sub_srcdir/configure"; then echo - $SHELL $ac_sub_srcdir/configure --help=recursive - elif test -f $ac_sub_srcdir/configure.ac || - test -f $ac_sub_srcdir/configure.in; then + $SHELL "$ac_sub_srcdir/configure" --help=recursive + elif test -f "$ac_sub_srcdir/configure.ac" || + test -f "$ac_sub_srcdir/configure.in"; then echo - $ac_configure --help + "$ac_configure" --help else echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2 fi - cd $ac_popdir + cd "$ac_popdir" done fi test -n "$ac_init_help" && exit 0 -if $ac_init_version; then +if "$ac_init_version"; then cat <<\EOF +Copyright 2003-2020,2021 Thomas E. Dickey Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 Free Software Foundation, Inc. This configure script is free software; the Free Software Foundation @@ -912,7 +944,7 @@ This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. It was created by $as_me, which was -generated by GNU Autoconf 2.52.20150926. Invocation command line was +generated by GNU Autoconf 2.52.20210509. Invocation command line was $ $0 $@ @@ -959,7 +991,7 @@ ac_configure_args= ac_sep= for ac_arg do - case $ac_arg in + case "$ac_arg" in -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | --no-cr | --no-c) ;; -no-recursion | --no-recursion | --no-recursio | --no-recursi \ @@ -1016,7 +1048,7 @@ trap 'exit_status=$? exit $exit_status ' 0 for ac_signal in 1 2 13 15; do - trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal + trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' "$ac_signal" done ac_signal=0 @@ -1036,7 +1068,7 @@ if test -z "$CONFIG_SITE"; then fi for ac_site_file in $CONFIG_SITE; do if test -r "$ac_site_file"; then - { echo "$as_me:1039: loading site script $ac_site_file" >&5 + { echo "$as_me:1071: loading site script $ac_site_file" >&5 echo "$as_me: loading site script $ac_site_file" >&6;} cat "$ac_site_file" >&5 . "$ac_site_file" @@ -1047,7 +1079,7 @@ if test -r "$cache_file"; then # Some versions of bash will fail to source /dev/null (special # files actually), so we avoid doing that. if test -f "$cache_file"; then - { echo "$as_me:1050: loading cache $cache_file" >&5 + { echo "$as_me:1082: loading cache $cache_file" >&5 echo "$as_me: loading cache $cache_file" >&6;} case $cache_file in [\\/]* | ?:[\\/]* ) . $cache_file;; @@ -1055,7 +1087,7 @@ echo "$as_me: loading cache $cache_file" >&6;} esac fi else - { echo "$as_me:1058: creating cache $cache_file" >&5 + { echo "$as_me:1090: creating cache $cache_file" >&5 echo "$as_me: creating cache $cache_file" >&6;} >$cache_file fi @@ -1069,23 +1101,23 @@ for ac_var in `(set) 2>&1 | eval ac_new_set=\$ac_env_${ac_var}_set eval ac_old_val="\$ac_cv_env_${ac_var}_value" eval ac_new_val="\$ac_env_${ac_var}_value" - case $ac_old_set,$ac_new_set in + case "$ac_old_set,$ac_new_set" in set,) - { echo "$as_me:1074: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 + { echo "$as_me:1106: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} ac_cache_corrupted=: ;; ,set) - { echo "$as_me:1078: error: \`$ac_var' was not set in the previous run" >&5 + { echo "$as_me:1110: error: \`$ac_var' was not set in the previous run" >&5 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} ac_cache_corrupted=: ;; ,);; *) if test "x$ac_old_val" != "x$ac_new_val"; then - { echo "$as_me:1084: error: \`$ac_var' has changed since the previous run:" >&5 + { echo "$as_me:1116: error: \`$ac_var' has changed since the previous run:" >&5 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} - { echo "$as_me:1086: former value: $ac_old_val" >&5 + { echo "$as_me:1118: former value: $ac_old_val" >&5 echo "$as_me: former value: $ac_old_val" >&2;} - { echo "$as_me:1088: current value: $ac_new_val" >&5 + { echo "$as_me:1120: current value: $ac_new_val" >&5 echo "$as_me: current value: $ac_new_val" >&2;} ac_cache_corrupted=: fi;; @@ -1093,7 +1125,7 @@ echo "$as_me: current value: $ac_new_val" >&2;} # Pass precious variables to config.status. It doesn't matter if # we pass some twice (in addition to the command line arguments). if test "$ac_new_set" = set; then - case $ac_new_val in + case "$ac_new_val" in *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ac_configure_args="$ac_configure_args '$ac_arg'" @@ -1103,35 +1135,43 @@ echo "$as_me: current value: $ac_new_val" >&2;} esac fi done -if $ac_cache_corrupted; then - { echo "$as_me:1107: error: changes in the environment can compromise the build" >&5 +if "$ac_cache_corrupted"; then + { echo "$as_me:1139: error: changes in the environment can compromise the build" >&5 echo "$as_me: error: changes in the environment can compromise the build" >&2;} - { { echo "$as_me:1109: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 + { { echo "$as_me:1141: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} { (exit 1); exit 1; }; } fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compile='$CC -c $CFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CC -o "conftest$ac_exeext" $CFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu -ac_main_return=return +ac_main_return="return" case `echo "testing\c" 2>/dev/null; echo 1,2,3`,`echo -n testing 2>/dev/null; echo 1,2,3` in - *c*,-n*) ECHO_N= ECHO_C= # newlines do not sed ;-) only broken shells would use this case anyway - ECHO_T=' ' ;; - *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; - *) ECHO_N= ECHO_C='\c' ECHO_T= ;; + *c*,-n*) ECHO_N= + ECHO_C= # newlines do not sed ;-) only broken shells would use this case anyway + ECHO_T=' ' + ;; + *c*,* ) ECHO_N=-n + ECHO_C= + ECHO_T= + ;; + *) ECHO_N= + ECHO_C='\c' + ECHO_T= + ;; esac echo "#! $SHELL" >conftest.sh echo "exit 0" >>conftest.sh chmod +x conftest.sh -if { (echo "$as_me:1130: PATH=\".;.\"; conftest.sh") >&5 +if { (echo "$as_me:1170: PATH=\".;.\"; conftest.sh") >&5 (PATH=".;."; conftest.sh) 2>&5 ac_status=$? - echo "$as_me:1133: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:1173: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then ac_path_separator=';' else ac_path_separator=: @@ -1143,79 +1183,159 @@ ac_config_headers="$ac_config_headers include/ncurses_cfg.h:include/ncurses_cfg. top_builddir=`pwd` -echo "$as_me:1146: checking for egrep" >&5 +for ac_prog in ggrep grep +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:1190: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_GREP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$GREP"; then + ac_cv_prog_GREP="$GREP" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_GREP="$ac_prog" +echo "$as_me:1205: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +GREP=$ac_cv_prog_GREP +if test -n "$GREP"; then + echo "$as_me:1213: result: $GREP" >&5 +echo "${ECHO_T}$GREP" >&6 +else + echo "$as_me:1216: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$GREP" && break +done +test -n "$GREP" || GREP=": " + +echo "$as_me:1224: checking for egrep" >&5 echo $ECHO_N "checking for egrep... $ECHO_C" >&6 -if test "${ac_cv_prog_egrep+set}" = set; then +if test "${ac_cv_path_EGREP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - if echo a | (grep -E '(a|b)') >/dev/null 2>&1 - then ac_cv_prog_egrep='grep -E' - else ac_cv_prog_egrep='egrep' - fi + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + for ac_prog in gegrep egrep +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:1236: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_EGREP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $EGREP in + [\\/]* | ?:[\\/]*) + ac_cv_path_EGREP="$EGREP" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_EGREP="$ac_dir/$ac_word" + echo "$as_me:1253: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac fi -echo "$as_me:1156: result: $ac_cv_prog_egrep" >&5 -echo "${ECHO_T}$ac_cv_prog_egrep" >&6 - EGREP=$ac_cv_prog_egrep +EGREP=$ac_cv_path_EGREP - test -z "$EGREP" && { { echo "$as_me:1160: error: No egrep program found" >&5 -echo "$as_me: error: No egrep program found" >&2;} +if test -n "$EGREP"; then + echo "$as_me:1264: result: $EGREP" >&5 +echo "${ECHO_T}$EGREP" >&6 +else + echo "$as_me:1267: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$EGREP" && break +done +test -n "$EGREP" || EGREP=": " + + test "x$ac_cv_path_EGREP" = "x:" && { { echo "$as_me:1275: error: cannot find workable egrep" >&5 +echo "$as_me: error: cannot find workable egrep" >&2;} { (exit 1); exit 1; }; } + fi +fi +echo "$as_me:1280: result: $ac_cv_path_EGREP" >&5 +echo "${ECHO_T}$ac_cv_path_EGREP" >&6 + EGREP="$ac_cv_path_EGREP" -NCURSES_MAJOR="`$ac_cv_prog_egrep '^NCURSES_MAJOR[ ]*=' $srcdir/dist.mk | sed -e 's/^[^0-9]*//'`" -NCURSES_MINOR="`$ac_cv_prog_egrep '^NCURSES_MINOR[ ]*=' $srcdir/dist.mk | sed -e 's/^[^0-9]*//'`" -NCURSES_PATCH="`$ac_cv_prog_egrep '^NCURSES_PATCH[ ]*=' $srcdir/dist.mk | sed -e 's/^[^0-9]*//'`" +NCURSES_MAJOR="`${EGREP-egrep} '^NCURSES_MAJOR[ ]*=' "$srcdir/dist.mk" | sed -e 's/^[^0-9]*//'`" +NCURSES_MINOR="`${EGREP-egrep} '^NCURSES_MINOR[ ]*=' "$srcdir/dist.mk" | sed -e 's/^[^0-9]*//'`" +NCURSES_PATCH="`${EGREP-egrep} '^NCURSES_PATCH[ ]*=' "$srcdir/dist.mk" | sed -e 's/^[^0-9]*//'`" cf_cv_abi_version=${NCURSES_MAJOR} cf_cv_rel_version=${NCURSES_MAJOR}.${NCURSES_MINOR} cf_cv_timestamp=`date` -echo "$as_me:1170: result: Configuring NCURSES $cf_cv_rel_version ABI $cf_cv_abi_version ($cf_cv_timestamp)" >&5 +echo "$as_me:1290: result: Configuring NCURSES $cf_cv_rel_version ABI $cf_cv_abi_version ($cf_cv_timestamp)" >&5 echo "${ECHO_T}Configuring NCURSES $cf_cv_rel_version ABI $cf_cv_abi_version ($cf_cv_timestamp)" >&6 -if test -f $srcdir/VERSION ; then - echo "$as_me:1174: checking for package version" >&5 +if test -f "$srcdir/VERSION" ; then + echo "$as_me:1294: checking for package version" >&5 echo $ECHO_N "checking for package version... $ECHO_C" >&6 # if there are not enough fields, cut returns the last one... - cf_field1=`sed -e '2,$d' $srcdir/VERSION|cut -f1` - cf_field2=`sed -e '2,$d' $srcdir/VERSION|cut -f2` - cf_field3=`sed -e '2,$d' $srcdir/VERSION|cut -f3` + cf_field1=`sed -e '2,$d' "$srcdir/VERSION" |cut -f1` + cf_field2=`sed -e '2,$d' "$srcdir/VERSION" |cut -f2` + cf_field3=`sed -e '2,$d' "$srcdir/VERSION" |cut -f3` # this is how CF_BUNDLED_INTL uses $VERSION: VERSION="$cf_field1" VERSION_MAJOR=`echo "$cf_field2" | sed -e 's/\..*//'` - test -z "$VERSION_MAJOR" && { { echo "$as_me:1186: error: missing major-version" >&5 + test -z "$VERSION_MAJOR" && { { echo "$as_me:1306: error: missing major-version" >&5 echo "$as_me: error: missing major-version" >&2;} { (exit 1); exit 1; }; } VERSION_MINOR=`echo "$cf_field2" | sed -e 's/^[^.]*\.//' -e 's/-.*//'` - test -z "$VERSION_MINOR" && { { echo "$as_me:1191: error: missing minor-version" >&5 + test -z "$VERSION_MINOR" && { { echo "$as_me:1311: error: missing minor-version" >&5 echo "$as_me: error: missing minor-version" >&2;} { (exit 1); exit 1; }; } - echo "$as_me:1195: result: ${VERSION_MAJOR}.${VERSION_MINOR}" >&5 + echo "$as_me:1315: result: ${VERSION_MAJOR}.${VERSION_MINOR}" >&5 echo "${ECHO_T}${VERSION_MAJOR}.${VERSION_MINOR}" >&6 - echo "$as_me:1198: checking for package patch date" >&5 + echo "$as_me:1318: checking for package patch date" >&5 echo $ECHO_N "checking for package patch date... $ECHO_C" >&6 VERSION_PATCH=`echo "$cf_field3" | sed -e 's/^[^-]*-//'` case .$VERSION_PATCH in (.) - { { echo "$as_me:1203: error: missing patch-date $VERSION_PATCH" >&5 + { { echo "$as_me:1323: error: missing patch-date $VERSION_PATCH" >&5 echo "$as_me: error: missing patch-date $VERSION_PATCH" >&2;} { (exit 1); exit 1; }; } ;; (.[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]) ;; (*) - { { echo "$as_me:1210: error: illegal patch-date $VERSION_PATCH" >&5 + { { echo "$as_me:1330: error: illegal patch-date $VERSION_PATCH" >&5 echo "$as_me: error: illegal patch-date $VERSION_PATCH" >&2;} { (exit 1); exit 1; }; } ;; esac - echo "$as_me:1215: result: $VERSION_PATCH" >&5 + echo "$as_me:1335: result: $VERSION_PATCH" >&5 echo "${ECHO_T}$VERSION_PATCH" >&6 else - { { echo "$as_me:1218: error: did not find $srcdir/VERSION" >&5 + { { echo "$as_me:1338: error: did not find $srcdir/VERSION" >&5 echo "$as_me: error: did not find $srcdir/VERSION" >&2;} { (exit 1); exit 1; }; } fi @@ -1223,19 +1343,19 @@ fi # show the actual data that we have for versions: test -n "$verbose" && echo " ABI VERSION $VERSION" 1>&6 -echo "${as_me:-configure}:1226: testing ABI VERSION $VERSION ..." 1>&5 +echo "${as_me:-configure}:1346: testing ABI VERSION $VERSION ..." 1>&5 test -n "$verbose" && echo " VERSION_MAJOR $VERSION_MAJOR" 1>&6 -echo "${as_me:-configure}:1230: testing VERSION_MAJOR $VERSION_MAJOR ..." 1>&5 +echo "${as_me:-configure}:1350: testing VERSION_MAJOR $VERSION_MAJOR ..." 1>&5 test -n "$verbose" && echo " VERSION_MINOR $VERSION_MINOR" 1>&6 -echo "${as_me:-configure}:1234: testing VERSION_MINOR $VERSION_MINOR ..." 1>&5 +echo "${as_me:-configure}:1354: testing VERSION_MINOR $VERSION_MINOR ..." 1>&5 test -n "$verbose" && echo " VERSION_PATCH $VERSION_PATCH" 1>&6 -echo "${as_me:-configure}:1238: testing VERSION_PATCH $VERSION_PATCH ..." 1>&5 +echo "${as_me:-configure}:1358: testing VERSION_PATCH $VERSION_PATCH ..." 1>&5 cf_PACKAGE=NCURSES PACKAGE=ncurses @@ -1259,7 +1379,7 @@ test -z "$cf_cv_rel_version" && cf_cv_rel_version=0.0 # Check whether --with-rel-version or --without-rel-version was given. if test "${with_rel_version+set}" = set; then withval="$with_rel_version" - { echo "$as_me:1262: WARNING: overriding release version $cf_cv_rel_version to $withval" >&5 + { echo "$as_me:1382: WARNING: overriding release version $cf_cv_rel_version to $withval" >&5 echo "$as_me: WARNING: overriding release version $cf_cv_rel_version to $withval" >&2;} cf_cv_rel_version=$withval fi; @@ -1272,13 +1392,13 @@ if test -n "$NCURSES_MAJOR" ; then ([0-9]*) ;; (*) - { { echo "$as_me:1275: error: Release major-version is not a number: $NCURSES_MAJOR" >&5 + { { echo "$as_me:1395: error: Release major-version is not a number: $NCURSES_MAJOR" >&5 echo "$as_me: error: Release major-version is not a number: $NCURSES_MAJOR" >&2;} { (exit 1); exit 1; }; } ;; esac else - { { echo "$as_me:1281: error: Release major-version value is empty" >&5 + { { echo "$as_me:1401: error: Release major-version value is empty" >&5 echo "$as_me: error: Release major-version value is empty" >&2;} { (exit 1); exit 1; }; } fi @@ -1288,13 +1408,13 @@ if test -n "$NCURSES_MINOR" ; then ([0-9]*) ;; (*) - { { echo "$as_me:1291: error: Release minor-version is not a number: $NCURSES_MINOR" >&5 + { { echo "$as_me:1411: error: Release minor-version is not a number: $NCURSES_MINOR" >&5 echo "$as_me: error: Release minor-version is not a number: $NCURSES_MINOR" >&2;} { (exit 1); exit 1; }; } ;; esac else - { { echo "$as_me:1297: error: Release minor-version value is empty" >&5 + { { echo "$as_me:1417: error: Release minor-version value is empty" >&5 echo "$as_me: error: Release minor-version value is empty" >&2;} { (exit 1); exit 1; }; } fi @@ -1307,9 +1427,9 @@ if test "${with_abi_version+set}" = set; then if test "x$cf_cv_abi_version" != "x$withval" then - { echo "$as_me:1310: WARNING: overriding ABI version $cf_cv_abi_version to $withval" >&5 + { echo "$as_me:1430: WARNING: overriding ABI version $cf_cv_abi_version to $withval" >&5 echo "$as_me: WARNING: overriding ABI version $cf_cv_abi_version to $withval" >&2;} - case $cf_cv_rel_version in + case "$cf_cv_rel_version" in (5.*) cf_cv_rel_version=$withval.0 ;; @@ -1326,20 +1446,20 @@ if test -n "$cf_cv_abi_version" ; then ([0-9]*) ;; (*) - { { echo "$as_me:1329: error: ABI version is not a number: $cf_cv_abi_version" >&5 + { { echo "$as_me:1449: error: ABI version is not a number: $cf_cv_abi_version" >&5 echo "$as_me: error: ABI version is not a number: $cf_cv_abi_version" >&2;} { (exit 1); exit 1; }; } ;; esac else - { { echo "$as_me:1335: error: ABI version value is empty" >&5 + { { echo "$as_me:1455: error: ABI version value is empty" >&5 echo "$as_me: error: ABI version value is empty" >&2;} { (exit 1); exit 1; }; } fi if test "x$cf_cv_abi_version" != "x$with_abi_version" then - case $cf_cv_rel_version in + case "$cf_cv_rel_version" in (5.*) cf_cv_rel_version=$with_abi_version.0 ;; @@ -1348,22 +1468,22 @@ fi ac_aux_dir= for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do - if test -f $ac_dir/install-sh; then + if test -f "$ac_dir/install-sh"; then ac_aux_dir=$ac_dir ac_install_sh="$ac_aux_dir/install-sh -c" break - elif test -f $ac_dir/install.sh; then + elif test -f "$ac_dir/install.sh"; then ac_aux_dir=$ac_dir ac_install_sh="$ac_aux_dir/install.sh -c" break - elif test -f $ac_dir/shtool; then + elif test -f "$ac_dir/shtool"; then ac_aux_dir=$ac_dir ac_install_sh="$ac_aux_dir/shtool install -c" break fi done if test -z "$ac_aux_dir"; then - { { echo "$as_me:1366: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 + { { echo "$as_me:1486: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} { (exit 1); exit 1; }; } fi @@ -1373,11 +1493,11 @@ ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. # Make sure we can run config.sub. $ac_config_sub sun4 >/dev/null 2>&1 || - { { echo "$as_me:1376: error: cannot run $ac_config_sub" >&5 + { { echo "$as_me:1496: error: cannot run $ac_config_sub" >&5 echo "$as_me: error: cannot run $ac_config_sub" >&2;} { (exit 1); exit 1; }; } -echo "$as_me:1380: checking build system type" >&5 +echo "$as_me:1500: checking build system type" >&5 echo $ECHO_N "checking build system type... $ECHO_C" >&6 if test "${ac_cv_build+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1386,23 +1506,23 @@ else test -z "$ac_cv_build_alias" && ac_cv_build_alias=`$ac_config_guess` test -z "$ac_cv_build_alias" && - { { echo "$as_me:1389: error: cannot guess build type; you must specify one" >&5 + { { echo "$as_me:1509: error: cannot guess build type; you must specify one" >&5 echo "$as_me: error: cannot guess build type; you must specify one" >&2;} { (exit 1); exit 1; }; } -ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || - { { echo "$as_me:1393: error: $ac_config_sub $ac_cv_build_alias failed." >&5 +ac_cv_build=`$ac_config_sub "$ac_cv_build_alias"` || + { { echo "$as_me:1513: error: $ac_config_sub $ac_cv_build_alias failed." >&5 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;} { (exit 1); exit 1; }; } fi -echo "$as_me:1398: result: $ac_cv_build" >&5 +echo "$as_me:1518: result: $ac_cv_build" >&5 echo "${ECHO_T}$ac_cv_build" >&6 build=$ac_cv_build -build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` -build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` -build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +build_cpu=`echo "$ac_cv_build" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +build_vendor=`echo "$ac_cv_build" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +build_os=`echo "$ac_cv_build" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` -echo "$as_me:1405: checking host system type" >&5 +echo "$as_me:1525: checking host system type" >&5 echo $ECHO_N "checking host system type... $ECHO_C" >&6 if test "${ac_cv_host+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1410,21 +1530,21 @@ else ac_cv_host_alias=$host_alias test -z "$ac_cv_host_alias" && ac_cv_host_alias=$ac_cv_build_alias -ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || - { { echo "$as_me:1414: error: $ac_config_sub $ac_cv_host_alias failed" >&5 +ac_cv_host=`$ac_config_sub "$ac_cv_host_alias"` || + { { echo "$as_me:1534: error: $ac_config_sub $ac_cv_host_alias failed" >&5 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} { (exit 1); exit 1; }; } fi -echo "$as_me:1419: result: $ac_cv_host" >&5 +echo "$as_me:1539: result: $ac_cv_host" >&5 echo "${ECHO_T}$ac_cv_host" >&6 host=$ac_cv_host -host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` -host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` -host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +host_cpu=`echo "$ac_cv_host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +host_vendor=`echo "$ac_cv_host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +host_os=`echo "$ac_cv_host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` -if test -f $srcdir/config.guess || test -f $ac_aux_dir/config.guess ; then - echo "$as_me:1427: checking target system type" >&5 +if test -f "$srcdir/config.guess" || test -f "$ac_aux_dir/config.guess" ; then + echo "$as_me:1547: checking target system type" >&5 echo $ECHO_N "checking target system type... $ECHO_C" >&6 if test "${ac_cv_target+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1432,18 +1552,18 @@ else ac_cv_target_alias=$target_alias test "x$ac_cv_target_alias" = "x" && ac_cv_target_alias=$ac_cv_host_alias -ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || - { { echo "$as_me:1436: error: $ac_config_sub $ac_cv_target_alias failed" >&5 +ac_cv_target=`$ac_config_sub "$ac_cv_target_alias"` || + { { echo "$as_me:1556: error: $ac_config_sub $ac_cv_target_alias failed" >&5 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} { (exit 1); exit 1; }; } fi -echo "$as_me:1441: result: $ac_cv_target" >&5 +echo "$as_me:1561: result: $ac_cv_target" >&5 echo "${ECHO_T}$ac_cv_target" >&6 target=$ac_cv_target -target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` -target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` -target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +target_cpu=`echo "$ac_cv_target" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +target_vendor=`echo "$ac_cv_target" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +target_os=`echo "$ac_cv_target" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` # The aliases save the names the user supplied, while $host etc. # will get canonicalized. @@ -1470,13 +1590,13 @@ else fi test -z "$system_name" && system_name="$cf_cv_system_name" -test -n "$cf_cv_system_name" && echo "$as_me:1473: result: Configuring for $cf_cv_system_name" >&5 +test -n "$cf_cv_system_name" && echo "$as_me:1593: result: Configuring for $cf_cv_system_name" >&5 echo "${ECHO_T}Configuring for $cf_cv_system_name" >&6 if test ".$system_name" != ".$cf_cv_system_name" ; then - echo "$as_me:1477: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5 + echo "$as_me:1597: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5 echo "${ECHO_T}Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&6 - { { echo "$as_me:1479: error: \"Please remove config.cache and try again.\"" >&5 + { { echo "$as_me:1599: error: \"Please remove config.cache and try again.\"" >&5 echo "$as_me: error: \"Please remove config.cache and try again.\"" >&2;} { (exit 1); exit 1; }; } fi @@ -1484,7 +1604,7 @@ fi # Check whether --with-system-type or --without-system-type was given. if test "${with_system_type+set}" = set; then withval="$with_system_type" - { echo "$as_me:1487: WARNING: overriding system type to $withval" >&5 + { echo "$as_me:1607: WARNING: overriding system type to $withval" >&5 echo "$as_me: WARNING: overriding system type to $withval" >&2;} cf_cv_system_name=$withval host_os=$withval @@ -1495,8 +1615,67 @@ fi; cf_user_CFLAGS="$CFLAGS" ### Default install-location +echo "$as_me:1618: checking for fgrep" >&5 +echo $ECHO_N "checking for fgrep... $ECHO_C" >&6 +if test "${ac_cv_path_FGREP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 + then ac_cv_path_FGREP="$GREP -F" + else + for ac_prog in gfgrep fgrep +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:1630: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_FGREP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $FGREP in + [\\/]* | ?:[\\/]*) + ac_cv_path_FGREP="$FGREP" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_FGREP="$ac_dir/$ac_word" + echo "$as_me:1647: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +FGREP=$ac_cv_path_FGREP + +if test -n "$FGREP"; then + echo "$as_me:1658: result: $FGREP" >&5 +echo "${ECHO_T}$FGREP" >&6 +else + echo "$as_me:1661: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$FGREP" && break +done +test -n "$FGREP" || FGREP=": " + + test "x$ac_cv_path_FGREP" = "x:" && { { echo "$as_me:1669: error: cannot find workable fgrep" >&5 +echo "$as_me: error: cannot find workable fgrep" >&2;} + { (exit 1); exit 1; }; } + fi +fi +echo "$as_me:1674: result: $ac_cv_path_FGREP" >&5 +echo "${ECHO_T}$ac_cv_path_FGREP" >&6 + FGREP="$ac_cv_path_FGREP" -echo "$as_me:1499: checking for prefix" >&5 +echo "$as_me:1678: checking for prefix" >&5 echo $ECHO_N "checking for prefix... $ECHO_C" >&6 if test "x$prefix" = "xNONE" ; then case "$cf_cv_system_name" in @@ -1508,34 +1687,34 @@ if test "x$prefix" = "xNONE" ; then ;; esac fi -echo "$as_me:1511: result: $prefix" >&5 +echo "$as_me:1690: result: $prefix" >&5 echo "${ECHO_T}$prefix" >&6 if test "x$prefix" = "xNONE" ; then -echo "$as_me:1515: checking for default include-directory" >&5 +echo "$as_me:1694: checking for default include-directory" >&5 echo $ECHO_N "checking for default include-directory... $ECHO_C" >&6 test -n "$verbose" && echo 1>&6 for cf_symbol in \ - $includedir \ - $includedir/ncurses \ - $prefix/include \ - $prefix/include/ncurses \ + "$includedir" \ + "$includedir/ncurses" \ + "$prefix/include" \ + "$prefix/include/ncurses" \ /usr/local/include \ /usr/local/include/ncurses \ /usr/include \ /usr/include/ncurses do - cf_dir=`eval echo $cf_symbol` - if test -f $cf_dir/curses.h ; then - if ( fgrep NCURSES_VERSION $cf_dir/curses.h 2>&1 >/dev/null ) ; then + cf_dir=`eval echo "$cf_symbol"` + if test -f "$cf_dir/curses.h" ; then + if ( ${FGREP-fgrep} NCURSES_VERSION "$cf_dir/curses.h" >/dev/null 2>&1 ) ; then includedir="$cf_symbol" - test -n "$verbose" && echo $ac_n " found " 1>&6 + test -n "$verbose" && echo $ECHO_N " found " 1>&6 break fi fi test -n "$verbose" && echo " tested $cf_dir" 1>&6 done -echo "$as_me:1538: result: $includedir" >&5 +echo "$as_me:1717: result: $includedir" >&5 echo "${ECHO_T}$includedir" >&6 fi @@ -1579,25 +1758,26 @@ if test "${with_ada+set}" = set; then else cf_with_ada=yes fi; + if test "x$cf_with_ada" = xyes then - cf_PROG_CC="gnatgcc gcc cc" + cf_prog_cc="gnatgcc gcc cc" else - cf_PROG_CC="gcc cc" + cf_prog_cc="gcc cc" fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compile='$CC -c $CFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CC -o "conftest$ac_exeext" $CFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu -ac_main_return=return +ac_main_return="return" if test -n "$ac_tool_prefix"; then - for ac_prog in $cf_PROG_CC + for ac_prog in $cf_prog_cc do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -echo "$as_me:1600: checking for $ac_word" >&5 +echo "$as_me:1780: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1612,7 +1792,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_CC="$ac_tool_prefix$ac_prog" -echo "$as_me:1615: found $ac_dir/$ac_word" >&5 +echo "$as_me:1795: found $ac_dir/$ac_word" >&5 break done @@ -1620,10 +1800,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1623: result: $CC" >&5 + echo "$as_me:1803: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1626: result: no" >&5 + echo "$as_me:1806: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1632,11 +1812,11 @@ fi fi if test -z "$CC"; then ac_ct_CC=$CC - for ac_prog in $cf_PROG_CC + for ac_prog in $cf_prog_cc do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:1639: checking for $ac_word" >&5 +echo "$as_me:1819: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1651,7 +1831,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_CC="$ac_prog" -echo "$as_me:1654: found $ac_dir/$ac_word" >&5 +echo "$as_me:1834: found $ac_dir/$ac_word" >&5 break done @@ -1659,10 +1839,10 @@ fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then - echo "$as_me:1662: result: $ac_ct_CC" >&5 + echo "$as_me:1842: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else - echo "$as_me:1665: result: no" >&5 + echo "$as_me:1845: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1672,36 +1852,36 @@ done CC=$ac_ct_CC fi -test -z "$CC" && { { echo "$as_me:1675: error: no acceptable cc found in \$PATH" >&5 +test -z "$CC" && { { echo "$as_me:1855: error: no acceptable cc found in \$PATH" >&5 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;} { (exit 1); exit 1; }; } # Provide some information about the compiler. -echo "$as_me:1680:" \ +echo "$as_me:1860:" \ "checking for C compiler version" >&5 -ac_compiler=`set X $ac_compile; echo $2` -{ (eval echo "$as_me:1683: \"$ac_compiler --version &5\"") >&5 +ac_compiler=`set X $ac_compile; echo "$2"` +{ (eval echo "$as_me:1863: \"$ac_compiler --version &5\"") >&5 (eval $ac_compiler --version &5) 2>&5 ac_status=$? - echo "$as_me:1686: \$? = $ac_status" >&5 - (exit $ac_status); } -{ (eval echo "$as_me:1688: \"$ac_compiler -v &5\"") >&5 + echo "$as_me:1866: \$? = $ac_status" >&5 + (exit "$ac_status"); } +{ (eval echo "$as_me:1868: \"$ac_compiler -v &5\"") >&5 (eval $ac_compiler -v &5) 2>&5 ac_status=$? - echo "$as_me:1691: \$? = $ac_status" >&5 - (exit $ac_status); } -{ (eval echo "$as_me:1693: \"$ac_compiler -V &5\"") >&5 + echo "$as_me:1871: \$? = $ac_status" >&5 + (exit "$ac_status"); } +{ (eval echo "$as_me:1873: \"$ac_compiler -V &5\"") >&5 (eval $ac_compiler -V &5) 2>&5 ac_status=$? - echo "$as_me:1696: \$? = $ac_status" >&5 - (exit $ac_status); } + echo "$as_me:1876: \$? = $ac_status" >&5 + (exit "$ac_status"); } -cat >conftest.$ac_ext <<_ACEOF -#line 1700 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 1880 "configure" #include "confdefs.h" int -main () +main (void) { ; @@ -1713,14 +1893,14 @@ ac_clean_files="$ac_clean_files a.out a.exe" # Try to create an executable without -o first, disregard a.out. # It will help us diagnose broken compilers, and finding out an intuition # of exeext. -echo "$as_me:1716: checking for C compiler default output" >&5 +echo "$as_me:1896: checking for C compiler default output" >&5 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 -ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` -if { (eval echo "$as_me:1719: \"$ac_link_default\"") >&5 +ac_link_default=`echo "$ac_link" | sed 's/ -o *"conftest[^"]*"//'` +if { (eval echo "$as_me:1899: \"$ac_link_default\"") >&5 (eval $ac_link_default) 2>&5 ac_status=$? - echo "$as_me:1722: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:1902: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then # Find the output, starting from the most likely. This scheme is # not robust to junk in `.', hence go to wildcards (a.*) only as a last # resort. @@ -1741,35 +1921,35 @@ for ac_file in `ls a.exe conftest.exe 2>/dev/null; done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -{ { echo "$as_me:1745: error: C compiler cannot create executables" >&5 +cat "conftest.$ac_ext" >&5 +{ { echo "$as_me:1925: error: C compiler cannot create executables" >&5 echo "$as_me: error: C compiler cannot create executables" >&2;} { (exit 77); exit 77; }; } fi ac_exeext=$ac_cv_exeext -echo "$as_me:1751: result: $ac_file" >&5 +echo "$as_me:1931: result: $ac_file" >&5 echo "${ECHO_T}$ac_file" >&6 # Check the compiler produces executables we can run. If not, either # the compiler is broken, or we cross compile. -echo "$as_me:1756: checking whether the C compiler works" >&5 +echo "$as_me:1936: checking whether the C compiler works" >&5 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 # If not cross compiling, check that we can run a simple program. if test "$cross_compiling" != yes; then if { ac_try='./$ac_file' - { (eval echo "$as_me:1762: \"$ac_try\"") >&5 + { (eval echo "$as_me:1942: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1765: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:1945: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then cross_compiling=no else if test "$cross_compiling" = maybe; then cross_compiling=yes else - { { echo "$as_me:1772: error: cannot run C compiled programs. + { { echo "$as_me:1952: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'." >&5 echo "$as_me: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'." >&2;} @@ -1777,25 +1957,25 @@ If you meant to cross compile, use \`--host'." >&2;} fi fi fi -echo "$as_me:1780: result: yes" >&5 +echo "$as_me:1960: result: yes" >&5 echo "${ECHO_T}yes" >&6 -rm -f a.out a.exe conftest$ac_cv_exeext +rm -f a.out a.exe "conftest$ac_cv_exeext" ac_clean_files=$ac_clean_files_save # Check the compiler produces executables we can run. If not, either # the compiler is broken, or we cross compile. -echo "$as_me:1787: checking whether we are cross compiling" >&5 +echo "$as_me:1967: checking whether we are cross compiling" >&5 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 -echo "$as_me:1789: result: $cross_compiling" >&5 +echo "$as_me:1969: result: $cross_compiling" >&5 echo "${ECHO_T}$cross_compiling" >&6 -echo "$as_me:1792: checking for executable suffix" >&5 +echo "$as_me:1972: checking for executable suffix" >&5 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6 -if { (eval echo "$as_me:1794: \"$ac_link\"") >&5 +if { (eval echo "$as_me:1974: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:1797: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:1977: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then # If both `conftest.exe' and `conftest' are `present' (well, observable) # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will # work properly (i.e., refer to `conftest.exe'), while it won't with @@ -1810,29 +1990,29 @@ for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do esac done else - { { echo "$as_me:1813: error: cannot compute EXEEXT: cannot compile and link" >&5 + { { echo "$as_me:1993: error: cannot compute EXEEXT: cannot compile and link" >&5 echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;} { (exit 1); exit 1; }; } fi -rm -f conftest$ac_cv_exeext -echo "$as_me:1819: result: $ac_cv_exeext" >&5 +rm -f "conftest$ac_cv_exeext" +echo "$as_me:1999: result: $ac_cv_exeext" >&5 echo "${ECHO_T}$ac_cv_exeext" >&6 -rm -f conftest.$ac_ext +rm -f "conftest.$ac_ext" EXEEXT=$ac_cv_exeext ac_exeext=$EXEEXT -echo "$as_me:1825: checking for object suffix" >&5 +echo "$as_me:2005: checking for object suffix" >&5 echo $ECHO_N "checking for object suffix... $ECHO_C" >&6 if test "${ac_cv_objext+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 1831 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 2011 "configure" #include "confdefs.h" int -main () +main (void) { ; @@ -1840,11 +2020,11 @@ main () } _ACEOF rm -f conftest.o conftest.obj -if { (eval echo "$as_me:1843: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2023: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1846: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:2026: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do case $ac_file in *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.map | *.inf ) ;; @@ -1854,29 +2034,29 @@ if { (eval echo "$as_me:1843: \"$ac_compile\"") >&5 done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -{ { echo "$as_me:1858: error: cannot compute OBJEXT: cannot compile" >&5 +cat "conftest.$ac_ext" >&5 +{ { echo "$as_me:2038: error: cannot compute OBJEXT: cannot compile" >&5 echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;} { (exit 1); exit 1; }; } fi -rm -f conftest.$ac_cv_objext conftest.$ac_ext +rm -f "conftest.$ac_cv_objext" "conftest.$ac_ext" fi -echo "$as_me:1865: result: $ac_cv_objext" >&5 +echo "$as_me:2045: result: $ac_cv_objext" >&5 echo "${ECHO_T}$ac_cv_objext" >&6 OBJEXT=$ac_cv_objext ac_objext=$OBJEXT -echo "$as_me:1869: checking whether we are using the GNU C compiler" >&5 +echo "$as_me:2049: checking whether we are using the GNU C compiler" >&5 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 if test "${ac_cv_c_compiler_gnu+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 1875 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 2055 "configure" #include "confdefs.h" int -main () +main (void) { #ifndef __GNUC__ choke me @@ -1886,72 +2066,72 @@ main () return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:1890: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:2070: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1893: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1896: \"$ac_try\"") >&5 + echo "$as_me:2073: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:2076: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1899: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:2079: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then ac_compiler_gnu=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 ac_compiler_gnu=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" ac_cv_c_compiler_gnu=$ac_compiler_gnu fi -echo "$as_me:1911: result: $ac_cv_c_compiler_gnu" >&5 +echo "$as_me:2091: result: $ac_cv_c_compiler_gnu" >&5 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 GCC=`test $ac_compiler_gnu = yes && echo yes` ac_test_CFLAGS=${CFLAGS+set} ac_save_CFLAGS=$CFLAGS CFLAGS="-g" -echo "$as_me:1917: checking whether $CC accepts -g" >&5 +echo "$as_me:2097: checking whether $CC accepts -g" >&5 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 if test "${ac_cv_prog_cc_g+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 1923 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 2103 "configure" #include "confdefs.h" int -main () +main (void) { ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:1935: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:2115: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1938: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1941: \"$ac_try\"") >&5 + echo "$as_me:2118: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:2121: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1944: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:2124: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then ac_cv_prog_cc_g=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 ac_cv_prog_cc_g=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:1954: result: $ac_cv_prog_cc_g" >&5 +echo "$as_me:2134: result: $ac_cv_prog_cc_g" >&5 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 if test "$ac_test_CFLAGS" = set; then CFLAGS=$ac_save_CFLAGS @@ -1972,23 +2152,23 @@ fi # in C++ we need to declare it. In case someone uses the same compiler # for both compiling C and C++ we need to have the C++ compiler decide # the declaration of exit, since it's the most demanding environment. -cat >conftest.$ac_ext <<_ACEOF +cat >"conftest.$ac_ext" <<_ACEOF #ifndef __cplusplus choke me #endif _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:1981: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:2161: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1984: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1987: \"$ac_try\"") >&5 + echo "$as_me:2164: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:2167: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1990: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:2170: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then for ac_declaration in \ ''\ '#include ' \ @@ -1998,107 +2178,284 @@ if { (eval echo "$as_me:1981: \"$ac_compile\"") >&5 'extern "C" void exit (int);' \ 'void exit (int);' do - cat >conftest.$ac_ext <<_ACEOF -#line 2002 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 2182 "configure" #include "confdefs.h" #include $ac_declaration int -main () +main (void) { exit (42); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:2015: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:2195: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2018: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2021: \"$ac_try\"") >&5 + echo "$as_me:2198: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:2201: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2024: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:2204: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then : else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 continue fi -rm -f conftest.$ac_objext conftest.$ac_ext - cat >conftest.$ac_ext <<_ACEOF -#line 2034 "configure" +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + cat >"conftest.$ac_ext" <<_ACEOF +#line 2214 "configure" #include "confdefs.h" $ac_declaration int -main () +main (void) { exit (42); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:2046: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:2226: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2049: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2052: \"$ac_try\"") >&5 + echo "$as_me:2229: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:2232: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2055: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:2235: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" done rm -rf conftest* if test -n "$ac_declaration"; then echo '#ifdef __cplusplus' >>confdefs.h - echo $ac_declaration >>confdefs.h + echo "$ac_declaration" >>confdefs.h echo '#endif' >>confdefs.h fi else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" ac_ext=c ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compile='$CC -c $CFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CC -o "conftest$ac_exeext" $CFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu -ac_main_return=return +ac_main_return="return" GCC_VERSION=none if test "$GCC" = yes ; then - echo "$as_me:2085: checking version of $CC" >&5 + echo "$as_me:2265: checking version of $CC" >&5 echo $ECHO_N "checking version of $CC... $ECHO_C" >&6 GCC_VERSION="`${CC} --version 2>/dev/null | sed -e '2,$d' -e 's/^.*(GCC[^)]*) //' -e 's/^.*(Debian[^)]*) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`" test -z "$GCC_VERSION" && GCC_VERSION=unknown - echo "$as_me:2089: result: $GCC_VERSION" >&5 + echo "$as_me:2269: result: $GCC_VERSION" >&5 echo "${ECHO_T}$GCC_VERSION" >&6 fi -echo "$as_me:2093: checking for $CC option to accept ANSI C" >&5 +INTEL_COMPILER=no + +if test "$GCC" = yes ; then + case "$host_os" in + (linux*|gnu*) + echo "$as_me:2278: checking if this is really Intel C compiler" >&5 +echo $ECHO_N "checking if this is really Intel C compiler... $ECHO_C" >&6 + cf_save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -no-gcc" + cat >"conftest.$ac_ext" <<_ACEOF +#line 2283 "configure" +#include "confdefs.h" + +int +main (void) +{ + +#ifdef __INTEL_COMPILER +#else +make an error +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:2300: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:2303: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:2306: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2309: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + INTEL_COMPILER=yes +cf_save_CFLAGS="$cf_save_CFLAGS -we147" + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CFLAGS="$cf_save_CFLAGS" + echo "$as_me:2320: result: $INTEL_COMPILER" >&5 +echo "${ECHO_T}$INTEL_COMPILER" >&6 + ;; + esac +fi + +CLANG_COMPILER=no + +if test "$GCC" = yes ; then + echo "$as_me:2329: checking if this is really Clang C compiler" >&5 +echo $ECHO_N "checking if this is really Clang C compiler... $ECHO_C" >&6 + cf_save_CFLAGS="$CFLAGS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 2333 "configure" +#include "confdefs.h" + +int +main (void) +{ + +#ifdef __clang__ +#else +make an error +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:2350: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:2353: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:2356: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2359: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + CLANG_COMPILER=yes + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CFLAGS="$cf_save_CFLAGS" + echo "$as_me:2369: result: $CLANG_COMPILER" >&5 +echo "${ECHO_T}$CLANG_COMPILER" >&6 +fi + +CLANG_VERSION=none + +if test "x$CLANG_COMPILER" = "xyes" ; then + case "$CC" in + (c[1-9][0-9]|*/c[1-9][0-9]) + { echo "$as_me:2378: WARNING: replacing broken compiler alias $CC" >&5 +echo "$as_me: WARNING: replacing broken compiler alias $CC" >&2;} + CFLAGS="$CFLAGS -std=`echo "$CC" | sed -e 's%.*/%%'`" + CC=clang + ;; + esac + + echo "$as_me:2385: checking version of $CC" >&5 +echo $ECHO_N "checking version of $CC... $ECHO_C" >&6 + CLANG_VERSION="`$CC --version 2>/dev/null | sed -e '2,$d' -e 's/^.*(CLANG[^)]*) //' -e 's/^.*(Debian[^)]*) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`" + test -z "$CLANG_VERSION" && CLANG_VERSION=unknown + echo "$as_me:2389: result: $CLANG_VERSION" >&5 +echo "${ECHO_T}$CLANG_VERSION" >&6 + + for cf_clang_opt in \ + -Qunused-arguments \ + -Wno-error=implicit-function-declaration + do + echo "$as_me:2396: checking if option $cf_clang_opt works" >&5 +echo $ECHO_N "checking if option $cf_clang_opt works... $ECHO_C" >&6 + cf_save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS $cf_clang_opt" + cat >"conftest.$ac_ext" <<_ACEOF +#line 2401 "configure" +#include "confdefs.h" + + #include +int +main (void) +{ + + printf("hello!\\n"); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:2415: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:2418: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:2421: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2424: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_clang_optok=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cf_clang_optok=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + echo "$as_me:2435: result: $cf_clang_optok" >&5 +echo "${ECHO_T}$cf_clang_optok" >&6 + CFLAGS="$cf_save_CFLAGS" + if test "$cf_clang_optok" = yes; then + test -n "$verbose" && echo " adding option $cf_clang_opt" 1>&6 + +echo "${as_me:-configure}:2441: testing adding option $cf_clang_opt ..." 1>&5 + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_clang_opt" + + fi + done +fi + +echo "$as_me:2450: checking for $CC option to accept ANSI C" >&5 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 if test "${ac_cv_prog_cc_stdc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_prog_cc_stdc=no ac_save_CC=$CC -cat >conftest.$ac_ext <<_ACEOF -#line 2101 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 2458 "configure" #include "confdefs.h" #include #include @@ -2129,7 +2486,7 @@ int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, i int argc; char **argv; int -main () +main (void) { return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; ; @@ -2146,60 +2503,56 @@ _ACEOF for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" do CC="$ac_save_CC $ac_arg" - rm -f conftest.$ac_objext -if { (eval echo "$as_me:2150: \"$ac_compile\"") >&5 + rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:2507: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2153: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2156: \"$ac_try\"") >&5 + echo "$as_me:2510: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:2513: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2159: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:2516: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then ac_cv_prog_cc_stdc=$ac_arg break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 fi -rm -f conftest.$ac_objext +rm -f "conftest.$ac_objext" done -rm -f conftest.$ac_ext conftest.$ac_objext +rm -f "conftest.$ac_ext" "conftest.$ac_objext" CC=$ac_save_CC fi case "x$ac_cv_prog_cc_stdc" in x|xno) - echo "$as_me:2176: result: none needed" >&5 + echo "$as_me:2533: result: none needed" >&5 echo "${ECHO_T}none needed" >&6 ;; *) - echo "$as_me:2179: result: $ac_cv_prog_cc_stdc" >&5 + echo "$as_me:2536: result: $ac_cv_prog_cc_stdc" >&5 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 CC="$CC $ac_cv_prog_cc_stdc" ;; esac # This should have been defined by AC_PROG_CC -: ${CC:=cc} +: "${CC:=cc}" -echo "$as_me:2187: checking \$CC variable" >&5 -echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6 -case "$CC" in -(*[\ \ ]-*) - echo "$as_me:2191: result: broken" >&5 +echo "$as_me:2544: checking \$CFLAGS variable" >&5 +echo $ECHO_N "checking \$CFLAGS variable... $ECHO_C" >&6 +case "x$CFLAGS" in +(*-[IUD]*) + echo "$as_me:2548: result: broken" >&5 echo "${ECHO_T}broken" >&6 - { echo "$as_me:2193: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&5 -echo "$as_me: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&2;} - # humor him... - cf_prog=`echo "$CC" | sed -e 's/ / /g' -e 's/[ ]* / /g' -e 's/[ ]*[ ]-[^ ].*//'` - cf_flags=`echo "$CC" | ${AWK:-awk} -v prog="$cf_prog" '{ printf("%s", substr($0,1+length(prog))); }'` - CC="$cf_prog" + { echo "$as_me:2550: WARNING: your environment uses the CFLAGS variable to hold CPPFLAGS options" >&5 +echo "$as_me: WARNING: your environment uses the CFLAGS variable to hold CPPFLAGS options" >&2;} + cf_flags="$CFLAGS" + CFLAGS= for cf_arg in $cf_flags do - case "x$cf_arg" in - (x-[IUDfgOW]*) cf_fix_cppflags=no cf_new_cflags= @@ -2208,19 +2561,19 @@ cf_new_extra_cppflags= for cf_add_cflags in $cf_arg do -case $cf_fix_cppflags in +case "$cf_fix_cppflags" in (no) - case $cf_add_cflags in + case "$cf_add_cflags" in (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) - case $cf_add_cflags in + case "$cf_add_cflags" in (-D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ && test -z "${cf_tst_cflags}" \ && cf_fix_cppflags=yes - if test $cf_fix_cppflags = yes ; then + if test "$cf_fix_cppflags" = yes ; then test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" @@ -2239,7 +2592,7 @@ case $cf_fix_cppflags in (*$cf_add_cflags) ;; (*) - case $cf_add_cflags in + case "$cf_add_cflags" in (-D*) cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` @@ -2269,7 +2622,7 @@ CPPFLAGS=`echo "$CPPFLAGS" | \ test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ && test -z "${cf_tst_cflags}" \ @@ -2299,71 +2652,194 @@ if test -n "$cf_new_extra_cppflags" ; then fi - ;; - (*) - CC="$CC $cf_arg" - ;; - esac done - test -n "$verbose" && echo " resulting CC: '$CC'" 1>&6 - -echo "${as_me:-configure}:2310: testing resulting CC: '$CC' ..." 1>&5 - - test -n "$verbose" && echo " resulting CFLAGS: '$CFLAGS'" 1>&6 - -echo "${as_me:-configure}:2314: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5 - - test -n "$verbose" && echo " resulting CPPFLAGS: '$CPPFLAGS'" 1>&6 - -echo "${as_me:-configure}:2318: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5 - ;; (*) - echo "$as_me:2322: result: ok" >&5 + echo "$as_me:2658: result: ok" >&5 echo "${ECHO_T}ok" >&6 ;; esac -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu -ac_main_return=return -echo "$as_me:2333: checking how to run the C preprocessor" >&5 -echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 -# On Suns, sometimes $CPP names a directory. -if test -n "$CPP" && test -d "$CPP"; then - CPP= -fi -if test -z "$CPP"; then - if test "${ac_cv_prog_CPP+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - # Double quotes because CPP needs to be expanded - for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" - do - ac_preproc_ok=false -for ac_c_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat >conftest.$ac_ext <<_ACEOF -#line 2354 "configure" -#include "confdefs.h" -#include - Syntax error -_ACEOF -if { (eval echo "$as_me:2359: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:2365: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then +echo "$as_me:2663: checking \$CC variable" >&5 +echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6 +case "$CC" in +(*[\ \ ]-*) + echo "$as_me:2667: result: broken" >&5 +echo "${ECHO_T}broken" >&6 + { echo "$as_me:2669: WARNING: your environment uses the CC variable to hold CFLAGS/CPPFLAGS options" >&5 +echo "$as_me: WARNING: your environment uses the CC variable to hold CFLAGS/CPPFLAGS options" >&2;} + # humor him... + cf_prog=`echo "$CC" | sed -e 's/ / /g' -e 's/[ ]* / /g' -e 's/[ ]*[ ]-[^ ].*//'` + cf_flags=`echo "$CC" | ${AWK:-awk} -v prog="$cf_prog" '{ printf("%s", substr($0,1+length(prog))); }'` + CC="$cf_prog" + for cf_arg in $cf_flags + do + case "x$cf_arg" in + (x-[IUDfgOW]*) + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_arg +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + + ;; + (*) + CC="$CC $cf_arg" + ;; + esac + done + test -n "$verbose" && echo " resulting CC: '$CC'" 1>&6 + +echo "${as_me:-configure}:2786: testing resulting CC: '$CC' ..." 1>&5 + + test -n "$verbose" && echo " resulting CFLAGS: '$CFLAGS'" 1>&6 + +echo "${as_me:-configure}:2790: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5 + + test -n "$verbose" && echo " resulting CPPFLAGS: '$CPPFLAGS'" 1>&6 + +echo "${as_me:-configure}:2794: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5 + + ;; +(*) + echo "$as_me:2798: result: ok" >&5 +echo "${ECHO_T}ok" >&6 + ;; +esac + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CC -o "conftest$ac_exeext" $CFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +ac_main_return="return" +echo "$as_me:2809: checking how to run the C preprocessor" >&5 +echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if test "${ac_cv_prog_CPP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >"conftest.$ac_ext" <<_ACEOF +#line 2830 "configure" +#include "confdefs.h" +#include + Syntax error +_ACEOF +if { (eval echo "$as_me:2835: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:2841: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag else @@ -2376,27 +2852,27 @@ if test -z "$ac_cpp_err"; then : else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 + cat "conftest.$ac_ext" >&5 # Broken: fails on valid input. continue fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest.err "conftest.$ac_ext" # OK, works on sane cases. Now check whether non-existent headers # can be detected and how. - cat >conftest.$ac_ext <<_ACEOF -#line 2388 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 2864 "configure" #include "confdefs.h" #include _ACEOF -if { (eval echo "$as_me:2392: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +if { (eval echo "$as_me:2868: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + $EGREP -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:2398: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then + echo "$as_me:2874: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag else @@ -2410,16 +2886,16 @@ if test -z "$ac_cpp_err"; then continue else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 + cat "conftest.$ac_ext" >&5 # Passes both tests. ac_preproc_ok=: break fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest.err "conftest.$ac_ext" done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.err conftest.$ac_ext +rm -f conftest.err "conftest.$ac_ext" if $ac_preproc_ok; then break fi @@ -2432,7 +2908,7 @@ fi else ac_cv_prog_CPP=$CPP fi -echo "$as_me:2435: result: $CPP" >&5 +echo "$as_me:2911: result: $CPP" >&5 echo "${ECHO_T}$CPP" >&6 ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes @@ -2441,20 +2917,20 @@ do # with a fresh cross-compiler works. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. - cat >conftest.$ac_ext <<_ACEOF -#line 2445 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 2921 "configure" #include "confdefs.h" #include Syntax error _ACEOF -if { (eval echo "$as_me:2450: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +if { (eval echo "$as_me:2926: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + $EGREP -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:2456: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then + echo "$as_me:2932: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag else @@ -2467,27 +2943,27 @@ if test -z "$ac_cpp_err"; then : else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 + cat "conftest.$ac_ext" >&5 # Broken: fails on valid input. continue fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest.err "conftest.$ac_ext" # OK, works on sane cases. Now check whether non-existent headers # can be detected and how. - cat >conftest.$ac_ext <<_ACEOF -#line 2479 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 2955 "configure" #include "confdefs.h" #include _ACEOF -if { (eval echo "$as_me:2483: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +if { (eval echo "$as_me:2959: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + $EGREP -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:2489: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then + echo "$as_me:2965: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag else @@ -2501,46 +2977,46 @@ if test -z "$ac_cpp_err"; then continue else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 + cat "conftest.$ac_ext" >&5 # Passes both tests. ac_preproc_ok=: break fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest.err "conftest.$ac_ext" done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.err conftest.$ac_ext +rm -f conftest.err "conftest.$ac_ext" if $ac_preproc_ok; then : else - { { echo "$as_me:2517: error: C preprocessor \"$CPP\" fails sanity check" >&5 + { { echo "$as_me:2993: error: C preprocessor \"$CPP\" fails sanity check" >&5 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;} { (exit 1); exit 1; }; } fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compile='$CC -c $CFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CC -o "conftest$ac_exeext" $CFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu -ac_main_return=return +ac_main_return="return" if test $ac_cv_c_compiler_gnu = yes; then - echo "$as_me:2530: checking whether $CC needs -traditional" >&5 + echo "$as_me:3006: checking whether $CC needs -traditional" >&5 echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6 if test "${ac_cv_prog_gcc_traditional+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_pattern="Autoconf.*'x'" - cat >conftest.$ac_ext <<_ACEOF -#line 2537 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 3013 "configure" #include "confdefs.h" #include int Autoconf = TIOCGETP; _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "$ac_pattern" >/dev/null 2>&1; then + $EGREP "$ac_pattern" >/dev/null 2>&1; then ac_cv_prog_gcc_traditional=yes else ac_cv_prog_gcc_traditional=no @@ -2548,28 +3024,28 @@ fi rm -rf conftest* if test $ac_cv_prog_gcc_traditional = no; then - cat >conftest.$ac_ext <<_ACEOF -#line 2552 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 3028 "configure" #include "confdefs.h" #include int Autoconf = TCGETA; _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "$ac_pattern" >/dev/null 2>&1; then + $EGREP "$ac_pattern" >/dev/null 2>&1; then ac_cv_prog_gcc_traditional=yes fi rm -rf conftest* fi fi -echo "$as_me:2565: result: $ac_cv_prog_gcc_traditional" >&5 +echo "$as_me:3041: result: $ac_cv_prog_gcc_traditional" >&5 echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6 if test $ac_cv_prog_gcc_traditional = yes; then CC="$CC -traditional" fi fi -echo "$as_me:2572: checking whether $CC understands -c and -o together" >&5 +echo "$as_me:3048: checking whether $CC understands -c and -o together" >&5 echo $ECHO_N "checking whether $CC understands -c and -o together... $ECHO_C" >&6 if test "${cf_cv_prog_CC_c_o+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -2584,29 +3060,29 @@ CF_EOF # We do the test twice because some compilers refuse to overwrite an # existing .o file with -o, though they will create one. ac_try='$CC $CFLAGS $CPPFLAGS -c conftest.$ac_ext -o conftest2.$ac_objext >&5' -if { (eval echo "$as_me:2587: \"$ac_try\"") >&5 +if { (eval echo "$as_me:3063: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2590: \$? = $ac_status" >&5 - (exit $ac_status); } && - test -f conftest2.$ac_objext && { (eval echo "$as_me:2592: \"$ac_try\"") >&5 + echo "$as_me:3066: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + test -f conftest2.$ac_objext && { (eval echo "$as_me:3068: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2595: \$? = $ac_status" >&5 - (exit $ac_status); }; + echo "$as_me:3071: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then eval cf_cv_prog_CC_c_o=yes else eval cf_cv_prog_CC_c_o=no fi -rm -rf conftest* +rm -rf ./conftest* fi -if test $cf_cv_prog_CC_c_o = yes; then - echo "$as_me:2606: result: yes" >&5 +if test "$cf_cv_prog_CC_c_o" = yes; then + echo "$as_me:3082: result: yes" >&5 echo "${ECHO_T}yes" >&6 else - echo "$as_me:2609: result: no" >&5 + echo "$as_me:3085: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2620,7 +3096,7 @@ else (*) LDPATH=$PATH:/sbin:/usr/sbin # Extract the first word of "ldconfig", so it can be a program name with args. set dummy ldconfig; ac_word=$2 -echo "$as_me:2623: checking for $ac_word" >&5 +echo "$as_me:3099: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_path_LDCONFIG+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -2637,7 +3113,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if $as_executable_p "$ac_dir/$ac_word"; then ac_cv_path_LDCONFIG="$ac_dir/$ac_word" - echo "$as_me:2640: found $ac_dir/$ac_word" >&5 + echo "$as_me:3116: found $ac_dir/$ac_word" >&5 break fi done @@ -2648,10 +3124,10 @@ fi LDCONFIG=$ac_cv_path_LDCONFIG if test -n "$LDCONFIG"; then - echo "$as_me:2651: result: $LDCONFIG" >&5 + echo "$as_me:3127: result: $LDCONFIG" >&5 echo "${ECHO_T}$LDCONFIG" >&6 else - echo "$as_me:2654: result: no" >&5 + echo "$as_me:3130: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2659,7 +3135,7 @@ fi esac fi -echo "$as_me:2662: checking if you want to ensure bool is consistent with C++" >&5 +echo "$as_me:3138: checking if you want to ensure bool is consistent with C++" >&5 echo $ECHO_N "checking if you want to ensure bool is consistent with C++... $ECHO_C" >&6 # Check whether --with-cxx or --without-cxx was given. @@ -2669,7 +3145,7 @@ if test "${with_cxx+set}" = set; then else cf_with_cxx=yes fi; -echo "$as_me:2672: result: $cf_with_cxx" >&5 +echo "$as_me:3148: result: $cf_with_cxx" >&5 echo "${ECHO_T}$cf_with_cxx" >&6 if test "X$cf_with_cxx" = Xno ; then CXX="" @@ -2678,16 +3154,16 @@ else # with autoconf 2.13, we can change the error to a warning: ac_ext=cc ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CXX -o "conftest$ac_exeext" $CXXFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -ac_main_return=return +ac_main_return="return" if test -n "$ac_tool_prefix"; then for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -echo "$as_me:2690: checking for $ac_word" >&5 +echo "$as_me:3166: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CXX+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -2702,7 +3178,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" -echo "$as_me:2705: found $ac_dir/$ac_word" >&5 +echo "$as_me:3181: found $ac_dir/$ac_word" >&5 break done @@ -2710,10 +3186,10 @@ fi fi CXX=$ac_cv_prog_CXX if test -n "$CXX"; then - echo "$as_me:2713: result: $CXX" >&5 + echo "$as_me:3189: result: $CXX" >&5 echo "${ECHO_T}$CXX" >&6 else - echo "$as_me:2716: result: no" >&5 + echo "$as_me:3192: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2726,7 +3202,7 @@ if test -z "$CXX"; then do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:2729: checking for $ac_word" >&5 +echo "$as_me:3205: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -2741,7 +3217,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_CXX="$ac_prog" -echo "$as_me:2744: found $ac_dir/$ac_word" >&5 +echo "$as_me:3220: found $ac_dir/$ac_word" >&5 break done @@ -2749,10 +3225,10 @@ fi fi ac_ct_CXX=$ac_cv_prog_ac_ct_CXX if test -n "$ac_ct_CXX"; then - echo "$as_me:2752: result: $ac_ct_CXX" >&5 + echo "$as_me:3228: result: $ac_ct_CXX" >&5 echo "${ECHO_T}$ac_ct_CXX" >&6 else - echo "$as_me:2755: result: no" >&5 + echo "$as_me:3231: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2764,36 +3240,36 @@ test -n "$ac_ct_CXX" || ac_ct_CXX="g++" fi # Provide some information about the compiler. -echo "$as_me:2767:" \ +echo "$as_me:3243:" \ "checking for C++ compiler version" >&5 ac_compiler=`set X $ac_compile; echo $2` -{ (eval echo "$as_me:2770: \"$ac_compiler --version &5\"") >&5 +{ (eval echo "$as_me:3246: \"$ac_compiler --version &5\"") >&5 (eval $ac_compiler --version &5) 2>&5 ac_status=$? - echo "$as_me:2773: \$? = $ac_status" >&5 - (exit $ac_status); } -{ (eval echo "$as_me:2775: \"$ac_compiler -v &5\"") >&5 + echo "$as_me:3249: \$? = $ac_status" >&5 + (exit "$ac_status"); } +{ (eval echo "$as_me:3251: \"$ac_compiler -v &5\"") >&5 (eval $ac_compiler -v &5) 2>&5 ac_status=$? - echo "$as_me:2778: \$? = $ac_status" >&5 - (exit $ac_status); } -{ (eval echo "$as_me:2780: \"$ac_compiler -V &5\"") >&5 + echo "$as_me:3254: \$? = $ac_status" >&5 + (exit "$ac_status"); } +{ (eval echo "$as_me:3256: \"$ac_compiler -V &5\"") >&5 (eval $ac_compiler -V &5) 2>&5 ac_status=$? - echo "$as_me:2783: \$? = $ac_status" >&5 - (exit $ac_status); } + echo "$as_me:3259: \$? = $ac_status" >&5 + (exit "$ac_status"); } -echo "$as_me:2786: checking whether we are using the GNU C++ compiler" >&5 +echo "$as_me:3262: checking whether we are using the GNU C++ compiler" >&5 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 2792 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 3268 "configure" #include "confdefs.h" int -main () +main (void) { #ifndef __GNUC__ choke me @@ -2803,72 +3279,72 @@ main () return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:2807: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:3283: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2810: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2813: \"$ac_try\"") >&5 + echo "$as_me:3286: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:3289: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2816: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:3292: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then ac_compiler_gnu=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 ac_compiler_gnu=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" ac_cv_cxx_compiler_gnu=$ac_compiler_gnu fi -echo "$as_me:2828: result: $ac_cv_cxx_compiler_gnu" >&5 +echo "$as_me:3304: result: $ac_cv_cxx_compiler_gnu" >&5 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6 GXX=`test $ac_compiler_gnu = yes && echo yes` ac_test_CXXFLAGS=${CXXFLAGS+set} ac_save_CXXFLAGS=$CXXFLAGS CXXFLAGS="-g" -echo "$as_me:2834: checking whether $CXX accepts -g" >&5 +echo "$as_me:3310: checking whether $CXX accepts -g" >&5 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6 if test "${ac_cv_prog_cxx_g+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 2840 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 3316 "configure" #include "confdefs.h" int -main () +main (void) { ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:2852: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:3328: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2855: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2858: \"$ac_try\"") >&5 + echo "$as_me:3331: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:3334: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2861: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:3337: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then ac_cv_prog_cxx_g=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 ac_cv_prog_cxx_g=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:2871: result: $ac_cv_prog_cxx_g" >&5 +echo "$as_me:3347: result: $ac_cv_prog_cxx_g" >&5 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6 if test "$ac_test_CXXFLAGS" = set; then CXXFLAGS=$ac_save_CXXFLAGS @@ -2894,110 +3370,110 @@ for ac_declaration in \ 'extern "C" void exit (int);' \ 'void exit (int);' do - cat >conftest.$ac_ext <<_ACEOF -#line 2898 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 3374 "configure" #include "confdefs.h" #include $ac_declaration int -main () +main (void) { exit (42); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:2911: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:3387: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2914: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2917: \"$ac_try\"") >&5 + echo "$as_me:3390: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:3393: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2920: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:3396: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then : else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 continue fi -rm -f conftest.$ac_objext conftest.$ac_ext - cat >conftest.$ac_ext <<_ACEOF -#line 2930 "configure" +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + cat >"conftest.$ac_ext" <<_ACEOF +#line 3406 "configure" #include "confdefs.h" $ac_declaration int -main () +main (void) { exit (42); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:2942: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:3418: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2945: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2948: \"$ac_try\"") >&5 + echo "$as_me:3421: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:3424: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2951: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:3427: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" done rm -rf conftest* if test -n "$ac_declaration"; then echo '#ifdef __cplusplus' >>confdefs.h - echo $ac_declaration >>confdefs.h + echo "$ac_declaration" >>confdefs.h echo '#endif' >>confdefs.h fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compile='$CC -c $CFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CC -o "conftest$ac_exeext" $CFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu -ac_main_return=return +ac_main_return="return" ac_ext=cc ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CXX -o "conftest$ac_exeext" $CXXFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -ac_main_return=return +ac_main_return="return" if test "x$cf_with_cxx" != xno then # Several of the C++ configurations do not work, particularly when # cross-compiling (20140913 -TD) - echo "$as_me:2985: checking if $CXX works" >&5 + echo "$as_me:3461: checking if $CXX works" >&5 echo $ECHO_N "checking if $CXX works... $ECHO_C" >&6 save_CPPFLAGS="$CPPFLAGS" eval cf_includedir=${includedir} CPPFLAGS="$CPPFLAGS -I${cf_includedir}" -cat >conftest.$ac_ext <<_ACEOF -#line 2993 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 3469 "configure" #include "confdefs.h" #include #include int -main () +main (void) { printf("Hello world!\n") @@ -3006,48 +3482,48 @@ main () return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:3010: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:3486: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3013: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3016: \"$ac_try\"") >&5 + echo "$as_me:3489: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:3492: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3019: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:3495: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then cf_cxx_works=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 cf_cxx_works=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" CPPFLAGS="$save_CPPFLAGS" - echo "$as_me:3030: result: $cf_cxx_works" >&5 + echo "$as_me:3506: result: $cf_cxx_works" >&5 echo "${ECHO_T}$cf_cxx_works" >&6 if test "x$cf_cxx_works" = xno then - { echo "$as_me:3034: WARNING: Ignore $CXX, since it cannot compile hello-world." >&5 + { echo "$as_me:3510: WARNING: Ignore $CXX, since it cannot compile hello-world." >&5 echo "$as_me: WARNING: Ignore $CXX, since it cannot compile hello-world." >&2;} cf_with_cxx=no; CXX=""; GXX=""; fi fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compile='$CC -c $CFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CC -o "conftest$ac_exeext" $CFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu -ac_main_return=return +ac_main_return="return" # autoconf 2.5x removed the error (hardcoding it to g++, or just blank) if test "$CXX" = "g++" ; then # Extract the first word of "g++", so it can be a program name with args. set dummy g++; ac_word=$2 -echo "$as_me:3050: checking for $ac_word" >&5 +echo "$as_me:3526: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_path_CXX+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -3064,7 +3540,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if $as_executable_p "$ac_dir/$ac_word"; then ac_cv_path_CXX="$ac_dir/$ac_word" - echo "$as_me:3067: found $ac_dir/$ac_word" >&5 + echo "$as_me:3543: found $ac_dir/$ac_word" >&5 break fi done @@ -3075,17 +3551,17 @@ fi CXX=$ac_cv_path_CXX if test -n "$CXX"; then - echo "$as_me:3078: result: $CXX" >&5 + echo "$as_me:3554: result: $CXX" >&5 echo "${ECHO_T}$CXX" >&6 else - echo "$as_me:3081: result: no" >&5 + echo "$as_me:3557: result: no" >&5 echo "${ECHO_T}no" >&6 fi fi case "x$CXX" in (x|xg++) - { echo "$as_me:3088: WARNING: You don't have any C++ compiler, too bad" >&5 + { echo "$as_me:3564: WARNING: You don't have any C++ compiler, too bad" >&5 echo "$as_me: WARNING: You don't have any C++ compiler, too bad" >&2;} cf_with_cxx=no; CXX=""; GXX=""; ;; @@ -3094,7 +3570,7 @@ fi GXX_VERSION=none if test "$GXX" = yes; then - echo "$as_me:3097: checking version of ${CXX:-g++}" >&5 + echo "$as_me:3573: checking version of ${CXX:-g++}" >&5 echo $ECHO_N "checking version of ${CXX:-g++}... $ECHO_C" >&6 GXX_VERSION="`${CXX:-g++} --version| sed -e '2,$d' -e 's/^.*(GCC) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`" if test -z "$GXX_VERSION" @@ -3102,20 +3578,20 @@ echo $ECHO_N "checking version of ${CXX:-g++}... $ECHO_C" >&6 GXX_VERSION=unknown GXX=no fi - echo "$as_me:3105: result: $GXX_VERSION" >&5 + echo "$as_me:3581: result: $GXX_VERSION" >&5 echo "${ECHO_T}$GXX_VERSION" >&6 fi -case $GXX_VERSION in -(1*|2.[0-6]*) - # GXX=""; CXX=""; ac_cv_prog_gxx=no - # cf_cxx_library=no - { echo "$as_me:3113: WARNING: templates do not work" >&5 +case "$GXX_VERSION" in +([1-9][0-9].*) + ;; +(1.*|2.[0-6]*) + { echo "$as_me:3589: WARNING: templates do not work" >&5 echo "$as_me: WARNING: templates do not work" >&2;} ;; esac -echo "$as_me:3118: checking if you want to build C++ binding and demo" >&5 +echo "$as_me:3594: checking if you want to build C++ binding and demo" >&5 echo $ECHO_N "checking if you want to build C++ binding and demo... $ECHO_C" >&6 # Check whether --with-cxx-binding or --without-cxx-binding was given. @@ -3125,15 +3601,15 @@ if test "${with_cxx_binding+set}" = set; then else cf_with_cxx_binding=$cf_with_cxx fi; -echo "$as_me:3128: result: $cf_with_cxx_binding" >&5 +echo "$as_me:3604: result: $cf_with_cxx_binding" >&5 echo "${ECHO_T}$cf_with_cxx_binding" >&6 -echo "$as_me:3131: checking if you want to build with Ada95" >&5 -echo $ECHO_N "checking if you want to build with Ada95... $ECHO_C" >&6 -echo "$as_me:3133: result: $cf_with_ada" >&5 +echo "$as_me:3607: checking if you want to build with Ada" >&5 +echo $ECHO_N "checking if you want to build with Ada... $ECHO_C" >&6 +echo "$as_me:3609: result: $cf_with_ada" >&5 echo "${ECHO_T}$cf_with_ada" >&6 -echo "$as_me:3136: checking if you want to install terminal database" >&5 +echo "$as_me:3612: checking if you want to install terminal database" >&5 echo $ECHO_N "checking if you want to install terminal database... $ECHO_C" >&6 # Check whether --enable-db-install or --disable-db-install was given. @@ -3143,10 +3619,10 @@ if test "${enable_db_install+set}" = set; then else cf_with_db_install=yes fi; -echo "$as_me:3146: result: $cf_with_db_install" >&5 +echo "$as_me:3622: result: $cf_with_db_install" >&5 echo "${ECHO_T}$cf_with_db_install" >&6 -echo "$as_me:3149: checking if you want to install manpages" >&5 +echo "$as_me:3625: checking if you want to install manpages" >&5 echo $ECHO_N "checking if you want to install manpages... $ECHO_C" >&6 # Check whether --with-manpages or --without-manpages was given. @@ -3156,10 +3632,10 @@ if test "${with_manpages+set}" = set; then else cf_with_manpages=yes fi; -echo "$as_me:3159: result: $cf_with_manpages" >&5 +echo "$as_me:3635: result: $cf_with_manpages" >&5 echo "${ECHO_T}$cf_with_manpages" >&6 -echo "$as_me:3162: checking if you want to build programs such as tic" >&5 +echo "$as_me:3638: checking if you want to build programs such as tic" >&5 echo $ECHO_N "checking if you want to build programs such as tic... $ECHO_C" >&6 # Check whether --with-progs or --without-progs was given. @@ -3169,10 +3645,35 @@ if test "${with_progs+set}" = set; then else cf_with_progs=yes fi; -echo "$as_me:3172: result: $cf_with_progs" >&5 +echo "$as_me:3648: result: $cf_with_progs" >&5 echo "${ECHO_T}$cf_with_progs" >&6 -echo "$as_me:3175: checking if you want to build test-programs" >&5 +if test -f "$srcdir/tack/tack.h" ; then + if test "x$cross_compiling" = xyes ; then + test -n "$verbose" && echo " ignoring tack because we are cross-compiling" 1>&6 + +echo "${as_me:-configure}:3655: testing ignoring tack because we are cross-compiling ..." 1>&5 + + cf_with_tack=no + else + echo "$as_me:3659: checking if you want to build the tack program" >&5 +echo $ECHO_N "checking if you want to build the tack program... $ECHO_C" >&6 + +# Check whether --with-tack or --without-tack was given. +if test "${with_tack+set}" = set; then + withval="$with_tack" + cf_with_tack=$withval +else + cf_with_tack=$cf_with_progs +fi; + echo "$as_me:3669: result: $cf_with_tack" >&5 +echo "${ECHO_T}$cf_with_tack" >&6 + fi +else + cf_with_tack=no +fi + +echo "$as_me:3676: checking if you want to build test-programs" >&5 echo $ECHO_N "checking if you want to build test-programs... $ECHO_C" >&6 # Check whether --with-tests or --without-tests was given. @@ -3182,10 +3683,10 @@ if test "${with_tests+set}" = set; then else cf_with_tests=yes fi; -echo "$as_me:3185: result: $cf_with_tests" >&5 +echo "$as_me:3686: result: $cf_with_tests" >&5 echo "${ECHO_T}$cf_with_tests" >&6 -echo "$as_me:3188: checking if you wish to install curses.h" >&5 +echo "$as_me:3689: checking if you wish to install curses.h" >&5 echo $ECHO_N "checking if you wish to install curses.h... $ECHO_C" >&6 # Check whether --with-curses-h or --without-curses-h was given. @@ -3195,13 +3696,12 @@ if test "${with_curses_h+set}" = set; then else with_curses_h=yes fi; -echo "$as_me:3198: result: $with_curses_h" >&5 +echo "$as_me:3699: result: $with_curses_h" >&5 echo "${ECHO_T}$with_curses_h" >&6 modules_to_build="ncurses" -if test "X$cf_with_progs" != Xno ; then -modules_to_build="$modules_to_build progs tack" -fi +test "X$cf_with_progs" != Xno && modules_to_build="$modules_to_build progs" +test "X$cf_with_tack" != Xno && modules_to_build="$modules_to_build tack" modules_to_build="$modules_to_build panel menu form" test "$program_prefix" != NONE && @@ -3221,7 +3721,7 @@ for ac_prog in mawk gawk nawk awk do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:3224: checking for $ac_word" >&5 +echo "$as_me:3724: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_AWK+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -3236,7 +3736,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_AWK="$ac_prog" -echo "$as_me:3239: found $ac_dir/$ac_word" >&5 +echo "$as_me:3739: found $ac_dir/$ac_word" >&5 break done @@ -3244,38 +3744,20 @@ fi fi AWK=$ac_cv_prog_AWK if test -n "$AWK"; then - echo "$as_me:3247: result: $AWK" >&5 + echo "$as_me:3747: result: $AWK" >&5 echo "${ECHO_T}$AWK" >&6 else - echo "$as_me:3250: result: no" >&5 + echo "$as_me:3750: result: no" >&5 echo "${ECHO_T}no" >&6 fi test -n "$AWK" && break done -test -z "$AWK" && { { echo "$as_me:3257: error: No awk program found" >&5 +test -z "$AWK" && { { echo "$as_me:3757: error: No awk program found" >&5 echo "$as_me: error: No awk program found" >&2;} { (exit 1); exit 1; }; } -echo "$as_me:3261: checking for egrep" >&5 -echo $ECHO_N "checking for egrep... $ECHO_C" >&6 -if test "${ac_cv_prog_egrep+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - if echo a | (grep -E '(a|b)') >/dev/null 2>&1 - then ac_cv_prog_egrep='grep -E' - else ac_cv_prog_egrep='egrep' - fi -fi -echo "$as_me:3271: result: $ac_cv_prog_egrep" >&5 -echo "${ECHO_T}$ac_cv_prog_egrep" >&6 - EGREP=$ac_cv_prog_egrep - - test -z "$EGREP" && { { echo "$as_me:3275: error: No egrep program found" >&5 -echo "$as_me: error: No egrep program found" >&2;} - { (exit 1); exit 1; }; } - # Find a good install program. We prefer a C program (faster), # so one script is as good as another. But avoid the broken or # incompatible versions: @@ -3288,7 +3770,7 @@ echo "$as_me: error: No egrep program found" >&2;} # AFS /usr/afsws/bin/install, which mishandles nonexistent args # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" # ./install, which can be erroneously created by make from ./install.sh. -echo "$as_me:3291: checking for a BSD compatible install" >&5 +echo "$as_me:3773: checking for a BSD compatible install" >&5 echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6 if test -z "$INSTALL"; then if test "${ac_cv_path_install+set}" = set; then @@ -3337,7 +3819,7 @@ fi INSTALL=$ac_install_sh fi fi -echo "$as_me:3340: result: $INSTALL" >&5 +echo "$as_me:3822: result: $INSTALL" >&5 echo "${ECHO_T}$INSTALL" >&6 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. @@ -3352,9 +3834,9 @@ case $INSTALL in (/*) ;; (*) - cf_dir=`echo $INSTALL | sed -e 's%/[^/]*$%%'` + cf_dir=`echo "$INSTALL" | sed -e 's%/[^/]*$%%'` test -z "$cf_dir" && cf_dir=. - INSTALL=`cd $cf_dir && pwd`/`echo $INSTALL | sed -e 's%^.*/%%'` + INSTALL="`cd \"$cf_dir\" && pwd`"/"`echo "$INSTALL" | sed -e 's%^.*/%%'`" ;; esac @@ -3362,7 +3844,7 @@ for ac_prog in lint cppcheck splint do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:3365: checking for $ac_word" >&5 +echo "$as_me:3847: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_LINT+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -3377,7 +3859,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_LINT="$ac_prog" -echo "$as_me:3380: found $ac_dir/$ac_word" >&5 +echo "$as_me:3862: found $ac_dir/$ac_word" >&5 break done @@ -3385,28 +3867,34 @@ fi fi LINT=$ac_cv_prog_LINT if test -n "$LINT"; then - echo "$as_me:3388: result: $LINT" >&5 + echo "$as_me:3870: result: $LINT" >&5 echo "${ECHO_T}$LINT" >&6 else - echo "$as_me:3391: result: no" >&5 + echo "$as_me:3873: result: no" >&5 echo "${ECHO_T}no" >&6 fi test -n "$LINT" && break done -echo "$as_me:3398: checking whether ln -s works" >&5 +case "x$LINT" in +(xcppcheck|x*/cppcheck) + test -z "$LINT_OPTS" && LINT_OPTS="--enable=all" + ;; +esac + +echo "$as_me:3886: checking whether ln -s works" >&5 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 LN_S=$as_ln_s if test "$LN_S" = "ln -s"; then - echo "$as_me:3402: result: yes" >&5 + echo "$as_me:3890: result: yes" >&5 echo "${ECHO_T}yes" >&6 else - echo "$as_me:3405: result: no, using $LN_S" >&5 + echo "$as_me:3893: result: no, using $LN_S" >&5 echo "${ECHO_T}no, using $LN_S" >&6 fi -echo "$as_me:3409: checking if $LN_S -f options work" >&5 +echo "$as_me:3897: checking if $LN_S -f options work" >&5 echo $ECHO_N "checking if $LN_S -f options work... $ECHO_C" >&6 rm -f conf$$.src conf$$dst @@ -3418,12 +3906,12 @@ else cf_prog_ln_sf=no fi rm -f conf$$.dst conf$$src -echo "$as_me:3421: result: $cf_prog_ln_sf" >&5 +echo "$as_me:3909: result: $cf_prog_ln_sf" >&5 echo "${ECHO_T}$cf_prog_ln_sf" >&6 test "$cf_prog_ln_sf" = yes && LN_S="$LN_S -f" -echo "$as_me:3426: checking for long file names" >&5 +echo "$as_me:3914: checking for long file names" >&5 echo $ECHO_N "checking for long file names... $ECHO_C" >&6 if test "${ac_cv_sys_long_file_names+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -3444,27 +3932,27 @@ if test -n "$TMPDIR" && test -d "$TMPDIR" && test -w "$TMPDIR"; then else ac_tmpdirs='/tmp /var/tmp /usr/tmp' fi -for ac_dir in . $ac_tmpdirs `eval echo $prefix/lib $exec_prefix/lib` ; do - test -d $ac_dir || continue - test -w $ac_dir || continue # It is less confusing to not echo anything here. +for ac_dir in . $ac_tmpdirs `eval echo "$prefix/lib" "$exec_prefix/lib"` ; do + test -d "$ac_dir" || continue + test -w "$ac_dir" || continue # It is less confusing to not echo anything here. ac_xdir=$ac_dir/cf$$ - (umask 077 && mkdir $ac_xdir 2>/dev/null) || continue + (umask 077 && mkdir "$ac_xdir" 2>/dev/null) || continue ac_tf1=$ac_xdir/conftest9012345 ac_tf2=$ac_xdir/conftest9012346 - (echo 1 >$ac_tf1) 2>/dev/null - (echo 2 >$ac_tf2) 2>/dev/null - ac_val=`cat $ac_tf1 2>/dev/null` - if test ! -f $ac_tf1 || test "$ac_val" != 1; then + (echo 1 >"$ac_tf1") 2>/dev/null + (echo 2 >"$ac_tf2") 2>/dev/null + ac_val=`cat "$ac_tf1" 2>/dev/null` + if test ! -f "$ac_tf1" || test "$ac_val" != 1; then ac_cv_sys_long_file_names=no - rm -rf $ac_xdir 2>/dev/null + rm -rf "$ac_xdir" 2>/dev/null break fi - rm -rf $ac_xdir 2>/dev/null + rm -rf "$ac_xdir" 2>/dev/null done fi -echo "$as_me:3465: result: $ac_cv_sys_long_file_names" >&5 +echo "$as_me:3953: result: $ac_cv_sys_long_file_names" >&5 echo "${ECHO_T}$ac_cv_sys_long_file_names" >&6 -if test $ac_cv_sys_long_file_names = yes; then +if test "$ac_cv_sys_long_file_names" = yes; then cat >>confdefs.h <<\EOF #define HAVE_LONG_FILE_NAMES 1 @@ -3472,9 +3960,26 @@ EOF fi -# if we find pkg-config, check if we should install the ".pc" files. +# Provide for renaming "ncurses5-config" to "ncurses5X-config", etc., in case +# of package conflict. +cf_config_suffix= + +# Check whether --with-config-suffix or --without-config-suffix was given. +if test "${with_config_suffix+set}" = set; then + withval="$with_config_suffix" + case "x$withval" in + (xyes|xno) + { echo "$as_me:3972: WARNING: expected a value for config-suffix option" >&5 +echo "$as_me: WARNING: expected a value for config-suffix option" >&2;} + ;; + (*) cf_config_suffix="$withval" + ;; + esac +fi; + +# If we find pkg-config, check if we should install the ".pc" files. -echo "$as_me:3477: checking if you want to use pkg-config" >&5 +echo "$as_me:3982: checking if you want to use pkg-config" >&5 echo $ECHO_N "checking if you want to use pkg-config... $ECHO_C" >&6 # Check whether --with-pkg-config or --without-pkg-config was given. @@ -3484,10 +3989,10 @@ if test "${with_pkg_config+set}" = set; then else cf_pkg_config=yes fi; -echo "$as_me:3487: result: $cf_pkg_config" >&5 +echo "$as_me:3992: result: $cf_pkg_config" >&5 echo "${ECHO_T}$cf_pkg_config" >&6 -case $cf_pkg_config in +case "$cf_pkg_config" in (no) PKG_CONFIG=none ;; @@ -3496,7 +4001,7 @@ case $cf_pkg_config in if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 -echo "$as_me:3499: checking for $ac_word" >&5 +echo "$as_me:4004: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -3513,7 +4018,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if $as_executable_p "$ac_dir/$ac_word"; then ac_cv_path_PKG_CONFIG="$ac_dir/$ac_word" - echo "$as_me:3516: found $ac_dir/$ac_word" >&5 + echo "$as_me:4021: found $ac_dir/$ac_word" >&5 break fi done @@ -3524,10 +4029,10 @@ fi PKG_CONFIG=$ac_cv_path_PKG_CONFIG if test -n "$PKG_CONFIG"; then - echo "$as_me:3527: result: $PKG_CONFIG" >&5 + echo "$as_me:4032: result: $PKG_CONFIG" >&5 echo "${ECHO_T}$PKG_CONFIG" >&6 else - echo "$as_me:3530: result: no" >&5 + echo "$as_me:4035: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -3536,7 +4041,7 @@ if test -z "$ac_cv_path_PKG_CONFIG"; then ac_pt_PKG_CONFIG=$PKG_CONFIG # Extract the first word of "pkg-config", so it can be a program name with args. set dummy pkg-config; ac_word=$2 -echo "$as_me:3539: checking for $ac_word" >&5 +echo "$as_me:4044: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -3553,7 +4058,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if $as_executable_p "$ac_dir/$ac_word"; then ac_cv_path_ac_pt_PKG_CONFIG="$ac_dir/$ac_word" - echo "$as_me:3556: found $ac_dir/$ac_word" >&5 + echo "$as_me:4061: found $ac_dir/$ac_word" >&5 break fi done @@ -3565,10 +4070,10 @@ fi ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG if test -n "$ac_pt_PKG_CONFIG"; then - echo "$as_me:3568: result: $ac_pt_PKG_CONFIG" >&5 + echo "$as_me:4073: result: $ac_pt_PKG_CONFIG" >&5 echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6 else - echo "$as_me:3571: result: no" >&5 + echo "$as_me:4076: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -3599,122 +4104,151 @@ case ".$PKG_CONFIG" in ;; (.[a-zA-Z]:[\\/]*) # OS/2 EMX ;; -(.\${*prefix}*|.\${*dir}*) +(.\$\{*prefix\}*|.\$\{*dir\}*) eval PKG_CONFIG="$PKG_CONFIG" case ".$PKG_CONFIG" in (.NONE/*) - PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%` + PKG_CONFIG=`echo "$PKG_CONFIG" | sed -e s%NONE%$cf_path_syntax%` ;; esac ;; (.no|.NONE/*) - PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%` + PKG_CONFIG=`echo "$PKG_CONFIG" | sed -e s%NONE%$cf_path_syntax%` ;; (*) - { { echo "$as_me:3614: error: expected a pathname, not \"$PKG_CONFIG\"" >&5 + { { echo "$as_me:4119: error: expected a pathname, not \"$PKG_CONFIG\"" >&5 echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG\"" >&2;} { (exit 1); exit 1; }; } ;; esac elif test "x$cf_pkg_config" != xno ; then - { echo "$as_me:3621: WARNING: pkg-config is not installed" >&5 + { echo "$as_me:4126: WARNING: pkg-config is not installed" >&5 echo "$as_me: WARNING: pkg-config is not installed" >&2;} fi -case $PKG_CONFIG in +case "$PKG_CONFIG" in (no|none|yes) - echo "$as_me:3627: checking for pkg-config library directory" >&5 + echo "$as_me:4132: checking for pkg-config library directory" >&5 echo $ECHO_N "checking for pkg-config library directory... $ECHO_C" >&6 ;; (*) - echo "$as_me:3631: checking for $PKG_CONFIG library directory" >&5 + echo "$as_me:4136: checking for $PKG_CONFIG library directory" >&5 echo $ECHO_N "checking for $PKG_CONFIG library directory... $ECHO_C" >&6 ;; esac -PKG_CONFIG_LIBDIR=no +cf_search_path=`echo "$PKG_CONFIG_LIBDIR" | sed -e 's/:/ /g' -e 's,^[ ]*,,'` # Check whether --with-pkg-config-libdir or --without-pkg-config-libdir was given. if test "${with_pkg_config_libdir+set}" = set; then withval="$with_pkg_config_libdir" - PKG_CONFIG_LIBDIR=$withval + cf_search_path=$withval else - test "x$PKG_CONFIG" != xnone && PKG_CONFIG_LIBDIR=yes + test "x$PKG_CONFIG" != xnone && cf_search_path=yes fi; -case x$PKG_CONFIG_LIBDIR in +case x$cf_search_path in (x/*) ;; (xyes) + cf_search_path= + test -n "$verbose" && echo " auto..." 1>&6 + +echo "${as_me:-configure}:4158: testing auto... ..." 1>&5 + # Look for the library directory using the same prefix as the executable + echo "$as_me:4161: checking for search-list" >&5 +echo $ECHO_N "checking for search-list... $ECHO_C" >&6 if test "x$PKG_CONFIG" = xnone then cf_path=$prefix else cf_path=`echo "$PKG_CONFIG" | sed -e 's,/[^/]*/[^/]*$,,'` + cf_search_path=` + "$PKG_CONFIG" --debug --exists no-such-package 2>&1 | awk "\ +/^Scanning directory #[1-9][0-9]* '.*'$/{ \ + sub(\"^[^']*'\",\"\"); \ + sub(\"'.*\",\"\"); \ + printf \" %s\", \\$0; } \ +/trying path:/{ + sub(\"^.* trying path: \",\"\"); + sub(\" for no-such-package.*$\",\"\"); + printf \" %s\", \\$0; +} +{ next; } \ +"` fi - # If you don't like using the default architecture, you have to specify the - # intended library directory and corresponding compiler/linker options. - # - # This case allows for Debian's 2014-flavor of multiarch, along with the - # most common variations before that point. Some other variants spell the - # directory differently, e.g., "pkg-config", and put it in unusual places. - # pkg-config has always been poorly standardized, which is ironic... - case x`(arch) 2>/dev/null` in - (*64) - cf_search_path="\ - $cf_path/lib/*64-linux-gnu \ - $cf_path/share \ - $cf_path/lib64 \ - $cf_path/lib32 \ - $cf_path/lib" - ;; - (*) - cf_search_path="\ - $cf_path/lib/*-linux-gnu \ - $cf_path/share \ - $cf_path/lib32 \ - $cf_path/lib \ - $cf_path/libdata" - ;; - esac - - test -n "$verbose" && echo " list..." 1>&6 - -echo "${as_me:-configure}:3686: testing list... ..." 1>&5 - - for cf_config in $cf_search_path - do - test -n "$verbose" && echo " checking $cf_config/pkgconfig" 1>&6 + if test -z "$cf_search_path" + then + # If you don't like using the default architecture, you have to specify + # the intended library directory and corresponding compiler/linker + # options. + # + # This case allows for Debian's 2014-flavor of multiarch, along with + # the most common variations before that point. Some other variants + # spell the directory differently, e.g., "pkg-config", and put it in + # unusual places. + # + # pkg-config has always been poorly standardized, which is ironic... + case x`(arch) 2>/dev/null` in + (*64) + cf_test_path="\ + $cf_path/lib/*64-linux-gnu \ + $cf_path/share \ + $cf_path/lib64 \ + $cf_path/lib32 \ + $cf_path/lib" + ;; + (*) + cf_test_path="\ + $cf_path/lib/*-linux-gnu \ + $cf_path/share \ + $cf_path/lib32 \ + $cf_path/lib \ + $cf_path/libdata" + ;; + esac + for cf_config in $cf_test_path + do + test -d "$cf_config/pkgconfig" && cf_search_path="$cf_search_path $cf_config/pkgconfig" + done + fi -echo "${as_me:-configure}:3692: testing checking $cf_config/pkgconfig ..." 1>&5 + echo "$as_me:4219: result: $cf_search_path" >&5 +echo "${ECHO_T}$cf_search_path" >&6 - if test -d $cf_config/pkgconfig - then - PKG_CONFIG_LIBDIR=$cf_config/pkgconfig - echo "$as_me:3697: checking done" >&5 -echo $ECHO_N "checking done... $ECHO_C" >&6 - break - fi - done ;; (*) ;; esac -if test "x$PKG_CONFIG_LIBDIR" != xno ; then - echo "$as_me:3708: result: $PKG_CONFIG_LIBDIR" >&5 -echo "${ECHO_T}$PKG_CONFIG_LIBDIR" >&6 +echo "$as_me:4227: checking for first directory" >&5 +echo $ECHO_N "checking for first directory... $ECHO_C" >&6 +cf_pkg_config_path=none +for cf_config in $cf_search_path +do + if test -d "$cf_config" + then + cf_pkg_config_path=$cf_config + break + fi +done +echo "$as_me:4238: result: $cf_pkg_config_path" >&5 +echo "${ECHO_T}$cf_pkg_config_path" >&6 + +if test "x$cf_pkg_config_path" != xnone ; then + # limit this to the first directory found + PKG_CONFIG_LIBDIR="$cf_pkg_config_path" fi if test "x$PKG_CONFIG" != xnone then - echo "$as_me:3714: checking if we should install .pc files for $PKG_CONFIG" >&5 + echo "$as_me:4248: checking if we should install .pc files for $PKG_CONFIG" >&5 echo $ECHO_N "checking if we should install .pc files for $PKG_CONFIG... $ECHO_C" >&6 else - echo "$as_me:3717: checking if we should install .pc files" >&5 + echo "$as_me:4251: checking if we should install .pc files" >&5 echo $ECHO_N "checking if we should install .pc files... $ECHO_C" >&6 fi @@ -3725,15 +4259,15 @@ if test "${enable_pc_files+set}" = set; then else enable_pc_files=no fi; -echo "$as_me:3728: result: $enable_pc_files" >&5 +echo "$as_me:4262: result: $enable_pc_files" >&5 echo "${ECHO_T}$enable_pc_files" >&6 if test "x$enable_pc_files" != xno then MAKE_PC_FILES= case "x$PKG_CONFIG_LIBDIR" in - (xno|xyes) - { echo "$as_me:3736: WARNING: no PKG_CONFIG_LIBDIR was found" >&5 + (xno|xnone|xyes) + { echo "$as_me:4270: WARNING: no PKG_CONFIG_LIBDIR was found" >&5 echo "$as_me: WARNING: no PKG_CONFIG_LIBDIR was found" >&2;} ;; (*) @@ -3751,19 +4285,19 @@ case ".$PKG_CONFIG_LIBDIR" in ;; (.[a-zA-Z]:[\\/]*) # OS/2 EMX ;; -(.\${*prefix}*|.\${*dir}*) +(.\$\{*prefix\}*|.\$\{*dir\}*) eval PKG_CONFIG_LIBDIR="$PKG_CONFIG_LIBDIR" case ".$PKG_CONFIG_LIBDIR" in (.NONE/*) - PKG_CONFIG_LIBDIR=`echo $PKG_CONFIG_LIBDIR | sed -e s%NONE%$cf_path_syntax%` + PKG_CONFIG_LIBDIR=`echo "$PKG_CONFIG_LIBDIR" | sed -e s%NONE%$cf_path_syntax%` ;; esac ;; (.no|.NONE/*) - PKG_CONFIG_LIBDIR=`echo $PKG_CONFIG_LIBDIR | sed -e s%NONE%$cf_path_syntax%` + PKG_CONFIG_LIBDIR=`echo "$PKG_CONFIG_LIBDIR" | sed -e s%NONE%$cf_path_syntax%` ;; (*) - { { echo "$as_me:3766: error: expected a pathname, not \"$PKG_CONFIG_LIBDIR\"" >&5 + { { echo "$as_me:4300: error: expected a pathname, not \"$PKG_CONFIG_LIBDIR\"" >&5 echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG_LIBDIR\"" >&2;} { (exit 1); exit 1; }; } ;; @@ -3777,7 +4311,7 @@ fi if test -z "$MAKE_PC_FILES" then - echo "$as_me:3780: checking for suffix to add to pc-files" >&5 + echo "$as_me:4314: checking for suffix to add to pc-files" >&5 echo $ECHO_N "checking for suffix to add to pc-files... $ECHO_C" >&6 # Check whether --with-pc-suffix or --without-pc-suffix was given. @@ -3792,13 +4326,13 @@ if test "${with_pc_suffix+set}" = set; then esac fi; test -z "$PC_MODULE_SUFFIX" && PC_MODULE_SUFFIX=none - echo "$as_me:3795: result: $PC_MODULE_SUFFIX" >&5 + echo "$as_me:4329: result: $PC_MODULE_SUFFIX" >&5 echo "${ECHO_T}$PC_MODULE_SUFFIX" >&6 test "$PC_MODULE_SUFFIX" = none && PC_MODULE_SUFFIX= fi -echo "$as_me:3801: checking if we should assume mixed-case filenames" >&5 +echo "$as_me:4335: checking if we should assume mixed-case filenames" >&5 echo $ECHO_N "checking if we should assume mixed-case filenames... $ECHO_C" >&6 # Check whether --enable-mixed-case or --disable-mixed-case was given. @@ -3808,19 +4342,19 @@ if test "${enable_mixed_case+set}" = set; then else enable_mixedcase=auto fi; -echo "$as_me:3811: result: $enable_mixedcase" >&5 +echo "$as_me:4345: result: $enable_mixedcase" >&5 echo "${ECHO_T}$enable_mixedcase" >&6 if test "$enable_mixedcase" = "auto" ; then -echo "$as_me:3815: checking if filesystem supports mixed-case filenames" >&5 +echo "$as_me:4349: checking if filesystem supports mixed-case filenames" >&5 echo $ECHO_N "checking if filesystem supports mixed-case filenames... $ECHO_C" >&6 if test "${cf_cv_mixedcase+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$cross_compiling" = yes ; then - case $target_alias in - (*-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-msys*|*-mingw*|*-uwin*) + case "$target_alias" in + (*-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-msys*|*-mingw*|*-uwin*|darwin*) cf_cv_mixedcase=no ;; (*) @@ -3839,7 +4373,7 @@ else fi fi -echo "$as_me:3842: result: $cf_cv_mixedcase" >&5 +echo "$as_me:4376: result: $cf_cv_mixedcase" >&5 echo "${ECHO_T}$cf_cv_mixedcase" >&6 test "$cf_cv_mixedcase" = yes && cat >>confdefs.h <<\EOF @@ -3858,7 +4392,7 @@ EOF fi # do this after mixed-case option (tags/TAGS is not as important as tic). -echo "$as_me:3861: checking whether ${MAKE-make} sets \${MAKE}" >&5 +echo "$as_me:4395: checking whether ${MAKE-make} sets \${MAKE}" >&5 echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then @@ -3878,20 +4412,82 @@ fi rm -f conftest.make fi if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then - echo "$as_me:3881: result: yes" >&5 + echo "$as_me:4415: result: yes" >&5 echo "${ECHO_T}yes" >&6 SET_MAKE= else - echo "$as_me:3885: result: no" >&5 + echo "$as_me:4419: result: no" >&5 echo "${ECHO_T}no" >&6 SET_MAKE="MAKE=${MAKE-make}" fi +echo "$as_me:4424: checking for \".PHONY\" make-support" >&5 +echo $ECHO_N "checking for \".PHONY\" make-support... $ECHO_C" >&6 +if test "${cf_cv_make_PHONY+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + rm -rf conftest* + ( + mkdir conftest || exit 1 + cd conftest + cat >makefile <<'CF_EOF' +.PHONY: always +DATA=0 +always: always.out + @echo "** making $@ $(DATA)" +once: once.out + @echo "** making $@ $(DATA)" +always.out: + @echo "** making $@ $(DATA)" + echo $(DATA) > $@ +once.out: + @echo "** making $@ $(DATA)" + echo $(DATA) > $@ +CF_EOF + for cf_data in 1 2 3 + do + ${MAKE:-make} always DATA=$cf_data + ${MAKE:-make} once DATA=$cf_data + ${MAKE:-make} -t always once + if test -f always ; then + echo "no (case 1)" > ../conftest.tmp + elif test ! -f always.out ; then + echo "no (case 2)" > ../conftest.tmp + elif test ! -f once.out ; then + echo "no (case 3)" > ../conftest.tmp + elif ! cmp -s always.out once.out ; then + echo "no (case 4)" > ../conftest.tmp + diff always.out once.out + else + cf_check="`cat always.out`" + if test "x$cf_check" != "x$cf_data" ; then + echo "no (case 5)" > ../conftest.tmp + else + echo yes > ../conftest.tmp + rm -f ./*.out + continue + fi + fi + break + done + ) >&5 2>&1 + cf_cv_make_PHONY="`cat conftest.tmp`" + rm -rf conftest* + +fi +echo "$as_me:4479: result: $cf_cv_make_PHONY" >&5 +echo "${ECHO_T}$cf_cv_make_PHONY" >&6 +MAKE_NO_PHONY="#" +MAKE_PHONY="#" +test "x$cf_cv_make_PHONY" = xyes && MAKE_PHONY= +test "x$cf_cv_make_PHONY" != xyes && MAKE_NO_PHONY= + for ac_prog in exctags ctags do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:3894: checking for $ac_word" >&5 +echo "$as_me:4490: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CTAGS+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -3906,7 +4502,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_CTAGS="$ac_prog" -echo "$as_me:3909: found $ac_dir/$ac_word" >&5 +echo "$as_me:4505: found $ac_dir/$ac_word" >&5 break done @@ -3914,10 +4510,10 @@ fi fi CTAGS=$ac_cv_prog_CTAGS if test -n "$CTAGS"; then - echo "$as_me:3917: result: $CTAGS" >&5 + echo "$as_me:4513: result: $CTAGS" >&5 echo "${ECHO_T}$CTAGS" >&6 else - echo "$as_me:3920: result: no" >&5 + echo "$as_me:4516: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -3928,7 +4524,7 @@ for ac_prog in exetags etags do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:3931: checking for $ac_word" >&5 +echo "$as_me:4527: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ETAGS+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -3943,7 +4539,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ETAGS="$ac_prog" -echo "$as_me:3946: found $ac_dir/$ac_word" >&5 +echo "$as_me:4542: found $ac_dir/$ac_word" >&5 break done @@ -3951,10 +4547,10 @@ fi fi ETAGS=$ac_cv_prog_ETAGS if test -n "$ETAGS"; then - echo "$as_me:3954: result: $ETAGS" >&5 + echo "$as_me:4550: result: $ETAGS" >&5 echo "${ECHO_T}$ETAGS" >&6 else - echo "$as_me:3957: result: no" >&5 + echo "$as_me:4553: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -3963,7 +4559,7 @@ done # Extract the first word of "${CTAGS:-ctags}", so it can be a program name with args. set dummy ${CTAGS:-ctags}; ac_word=$2 -echo "$as_me:3966: checking for $ac_word" >&5 +echo "$as_me:4562: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_MAKE_LOWER_TAGS+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -3978,7 +4574,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_MAKE_LOWER_TAGS="yes" -echo "$as_me:3981: found $ac_dir/$ac_word" >&5 +echo "$as_me:4577: found $ac_dir/$ac_word" >&5 break done @@ -3987,17 +4583,17 @@ fi fi MAKE_LOWER_TAGS=$ac_cv_prog_MAKE_LOWER_TAGS if test -n "$MAKE_LOWER_TAGS"; then - echo "$as_me:3990: result: $MAKE_LOWER_TAGS" >&5 + echo "$as_me:4586: result: $MAKE_LOWER_TAGS" >&5 echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6 else - echo "$as_me:3993: result: no" >&5 + echo "$as_me:4589: result: no" >&5 echo "${ECHO_T}no" >&6 fi if test "$cf_cv_mixedcase" = yes ; then # Extract the first word of "${ETAGS:-etags}", so it can be a program name with args. set dummy ${ETAGS:-etags}; ac_word=$2 -echo "$as_me:4000: checking for $ac_word" >&5 +echo "$as_me:4596: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_MAKE_UPPER_TAGS+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4012,7 +4608,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_MAKE_UPPER_TAGS="yes" -echo "$as_me:4015: found $ac_dir/$ac_word" >&5 +echo "$as_me:4611: found $ac_dir/$ac_word" >&5 break done @@ -4021,10 +4617,10 @@ fi fi MAKE_UPPER_TAGS=$ac_cv_prog_MAKE_UPPER_TAGS if test -n "$MAKE_UPPER_TAGS"; then - echo "$as_me:4024: result: $MAKE_UPPER_TAGS" >&5 + echo "$as_me:4620: result: $MAKE_UPPER_TAGS" >&5 echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6 else - echo "$as_me:4027: result: no" >&5 + echo "$as_me:4623: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4044,7 +4640,7 @@ else MAKE_LOWER_TAGS="#" fi -echo "$as_me:4047: checking for makeflags variable" >&5 +echo "$as_me:4643: checking for makeflags variable" >&5 echo $ECHO_N "checking for makeflags variable... $ECHO_C" >&6 if test "${cf_cv_makeflags+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4058,10 +4654,10 @@ SHELL = $SHELL all : @ echo '.$cf_option' CF_EOF - cf_result=`${MAKE:-make} -k -f cf_makeflags.tmp 2>/dev/null | fgrep -v "ing directory" | sed -e 's,[ ]*$,,'` + cf_result=`${MAKE:-make} -k -f cf_makeflags.tmp 2>/dev/null | ${FGREP-fgrep} -v "ing directory" | sed -e 's,[ ]*$,,'` case "$cf_result" in (.*k|.*kw) - cf_result=`${MAKE:-make} -k -f cf_makeflags.tmp CC=cc 2>/dev/null` + cf_result="`${MAKE:-make} -k -f cf_makeflags.tmp CC=cc 2>/dev/null`" case "$cf_result" in (.*CC=*) cf_cv_makeflags= ;; @@ -4070,21 +4666,25 @@ CF_EOF esac break ;; - (.-) ;; - (*) echo "given option \"$cf_option\", no match \"$cf_result\"" + (.-) + ;; + (*) + +echo "${as_me:-configure}:4673: testing given option \"$cf_option\",no match \"$cf_result\" ..." 1>&5 + ;; esac done rm -f cf_makeflags.tmp fi -echo "$as_me:4081: result: $cf_cv_makeflags" >&5 +echo "$as_me:4681: result: $cf_cv_makeflags" >&5 echo "${ECHO_T}$cf_cv_makeflags" >&6 if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 -echo "$as_me:4087: checking for $ac_word" >&5 +echo "$as_me:4687: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_RANLIB+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4099,7 +4699,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" -echo "$as_me:4102: found $ac_dir/$ac_word" >&5 +echo "$as_me:4702: found $ac_dir/$ac_word" >&5 break done @@ -4107,10 +4707,10 @@ fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then - echo "$as_me:4110: result: $RANLIB" >&5 + echo "$as_me:4710: result: $RANLIB" >&5 echo "${ECHO_T}$RANLIB" >&6 else - echo "$as_me:4113: result: no" >&5 + echo "$as_me:4713: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4119,7 +4719,7 @@ if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 -echo "$as_me:4122: checking for $ac_word" >&5 +echo "$as_me:4722: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4134,7 +4734,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_RANLIB="ranlib" -echo "$as_me:4137: found $ac_dir/$ac_word" >&5 +echo "$as_me:4737: found $ac_dir/$ac_word" >&5 break done @@ -4143,10 +4743,10 @@ fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then - echo "$as_me:4146: result: $ac_ct_RANLIB" >&5 + echo "$as_me:4746: result: $ac_ct_RANLIB" >&5 echo "${ECHO_T}$ac_ct_RANLIB" >&6 else - echo "$as_me:4149: result: no" >&5 + echo "$as_me:4749: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4158,7 +4758,7 @@ fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ld", so it can be a program name with args. set dummy ${ac_tool_prefix}ld; ac_word=$2 -echo "$as_me:4161: checking for $ac_word" >&5 +echo "$as_me:4761: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_LD+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4173,7 +4773,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_LD="${ac_tool_prefix}ld" -echo "$as_me:4176: found $ac_dir/$ac_word" >&5 +echo "$as_me:4776: found $ac_dir/$ac_word" >&5 break done @@ -4181,10 +4781,10 @@ fi fi LD=$ac_cv_prog_LD if test -n "$LD"; then - echo "$as_me:4184: result: $LD" >&5 + echo "$as_me:4784: result: $LD" >&5 echo "${ECHO_T}$LD" >&6 else - echo "$as_me:4187: result: no" >&5 + echo "$as_me:4787: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4193,7 +4793,7 @@ if test -z "$ac_cv_prog_LD"; then ac_ct_LD=$LD # Extract the first word of "ld", so it can be a program name with args. set dummy ld; ac_word=$2 -echo "$as_me:4196: checking for $ac_word" >&5 +echo "$as_me:4796: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_LD+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4208,7 +4808,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_LD="ld" -echo "$as_me:4211: found $ac_dir/$ac_word" >&5 +echo "$as_me:4811: found $ac_dir/$ac_word" >&5 break done @@ -4217,10 +4817,10 @@ fi fi ac_ct_LD=$ac_cv_prog_ac_ct_LD if test -n "$ac_ct_LD"; then - echo "$as_me:4220: result: $ac_ct_LD" >&5 + echo "$as_me:4820: result: $ac_ct_LD" >&5 echo "${ECHO_T}$ac_ct_LD" >&6 else - echo "$as_me:4223: result: no" >&5 + echo "$as_me:4823: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4232,7 +4832,7 @@ fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. set dummy ${ac_tool_prefix}ar; ac_word=$2 -echo "$as_me:4235: checking for $ac_word" >&5 +echo "$as_me:4835: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_AR+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4247,7 +4847,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_AR="${ac_tool_prefix}ar" -echo "$as_me:4250: found $ac_dir/$ac_word" >&5 +echo "$as_me:4850: found $ac_dir/$ac_word" >&5 break done @@ -4255,10 +4855,10 @@ fi fi AR=$ac_cv_prog_AR if test -n "$AR"; then - echo "$as_me:4258: result: $AR" >&5 + echo "$as_me:4858: result: $AR" >&5 echo "${ECHO_T}$AR" >&6 else - echo "$as_me:4261: result: no" >&5 + echo "$as_me:4861: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4267,7 +4867,7 @@ if test -z "$ac_cv_prog_AR"; then ac_ct_AR=$AR # Extract the first word of "ar", so it can be a program name with args. set dummy ar; ac_word=$2 -echo "$as_me:4270: checking for $ac_word" >&5 +echo "$as_me:4870: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4282,7 +4882,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_AR="ar" -echo "$as_me:4285: found $ac_dir/$ac_word" >&5 +echo "$as_me:4885: found $ac_dir/$ac_word" >&5 break done @@ -4291,10 +4891,10 @@ fi fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then - echo "$as_me:4294: result: $ac_ct_AR" >&5 + echo "$as_me:4894: result: $ac_ct_AR" >&5 echo "${ECHO_T}$ac_ct_AR" >&6 else - echo "$as_me:4297: result: no" >&5 + echo "$as_me:4897: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4306,7 +4906,7 @@ fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args. set dummy ${ac_tool_prefix}nm; ac_word=$2 -echo "$as_me:4309: checking for $ac_word" >&5 +echo "$as_me:4909: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_NM+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4321,7 +4921,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_NM="${ac_tool_prefix}nm" -echo "$as_me:4324: found $ac_dir/$ac_word" >&5 +echo "$as_me:4924: found $ac_dir/$ac_word" >&5 break done @@ -4329,10 +4929,10 @@ fi fi NM=$ac_cv_prog_NM if test -n "$NM"; then - echo "$as_me:4332: result: $NM" >&5 + echo "$as_me:4932: result: $NM" >&5 echo "${ECHO_T}$NM" >&6 else - echo "$as_me:4335: result: no" >&5 + echo "$as_me:4935: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4341,7 +4941,7 @@ if test -z "$ac_cv_prog_NM"; then ac_ct_NM=$NM # Extract the first word of "nm", so it can be a program name with args. set dummy nm; ac_word=$2 -echo "$as_me:4344: checking for $ac_word" >&5 +echo "$as_me:4944: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_NM+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4356,7 +4956,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_NM="nm" -echo "$as_me:4359: found $ac_dir/$ac_word" >&5 +echo "$as_me:4959: found $ac_dir/$ac_word" >&5 break done @@ -4365,10 +4965,10 @@ fi fi ac_ct_NM=$ac_cv_prog_ac_ct_NM if test -n "$ac_ct_NM"; then - echo "$as_me:4368: result: $ac_ct_NM" >&5 + echo "$as_me:4968: result: $ac_ct_NM" >&5 echo "${ECHO_T}$ac_ct_NM" >&6 else - echo "$as_me:4371: result: no" >&5 + echo "$as_me:4971: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4380,7 +4980,7 @@ fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. set dummy ${ac_tool_prefix}ar; ac_word=$2 -echo "$as_me:4383: checking for $ac_word" >&5 +echo "$as_me:4983: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_AR+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4395,7 +4995,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_AR="${ac_tool_prefix}ar" -echo "$as_me:4398: found $ac_dir/$ac_word" >&5 +echo "$as_me:4998: found $ac_dir/$ac_word" >&5 break done @@ -4403,10 +5003,10 @@ fi fi AR=$ac_cv_prog_AR if test -n "$AR"; then - echo "$as_me:4406: result: $AR" >&5 + echo "$as_me:5006: result: $AR" >&5 echo "${ECHO_T}$AR" >&6 else - echo "$as_me:4409: result: no" >&5 + echo "$as_me:5009: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4415,7 +5015,7 @@ if test -z "$ac_cv_prog_AR"; then ac_ct_AR=$AR # Extract the first word of "ar", so it can be a program name with args. set dummy ar; ac_word=$2 -echo "$as_me:4418: checking for $ac_word" >&5 +echo "$as_me:5018: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4430,7 +5030,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_AR="ar" -echo "$as_me:4433: found $ac_dir/$ac_word" >&5 +echo "$as_me:5033: found $ac_dir/$ac_word" >&5 break done @@ -4439,10 +5039,10 @@ fi fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then - echo "$as_me:4442: result: $ac_ct_AR" >&5 + echo "$as_me:5042: result: $ac_ct_AR" >&5 echo "${ECHO_T}$ac_ct_AR" >&6 else - echo "$as_me:4445: result: no" >&5 + echo "$as_me:5045: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4451,55 +5051,71 @@ else AR="$ac_cv_prog_AR" fi -echo "$as_me:4454: checking for options to update archives" >&5 +echo "$as_me:5054: checking for options to update archives" >&5 echo $ECHO_N "checking for options to update archives... $ECHO_C" >&6 if test "${cf_cv_ar_flags+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cf_cv_ar_flags=unknown - for cf_ar_flags in -curvU -curv curv -crv crv -cqv cqv -rv rv - do + case "$cf_cv_system_name" in + (*-msvc*) + cf_cv_ar_flags='' + cat >mk_static_lib.sh <<-EOF + #!$SHELL + MSVC_BIN="$AR" + out="\$1" + shift + exec \$MSVC_BIN -out:"\$out" \$@ + EOF + chmod +x mk_static_lib.sh + AR=`pwd`/mk_static_lib.sh + ;; + (*) + cf_cv_ar_flags=unknown + for cf_ar_flags in -curvU -curv curv -crv crv -cqv cqv -rv rv + do - # check if $ARFLAGS already contains this choice - if test "x$ARFLAGS" != "x" ; then - cf_check_ar_flags=`echo "x$ARFLAGS" | sed -e "s/$cf_ar_flags\$//" -e "s/$cf_ar_flags / /"` - if test "x$ARFLAGS" != "$cf_check_ar_flags" ; then - cf_cv_ar_flags= - break + # check if $ARFLAGS already contains this choice + if test "x$ARFLAGS" != "x" ; then + cf_check_ar_flags=`echo "x$ARFLAGS" | sed -e "s/$cf_ar_flags\$//" -e "s/$cf_ar_flags / /"` + if test "x$ARFLAGS" != "$cf_check_ar_flags" ; then + cf_cv_ar_flags= + break + fi fi - fi - rm -f conftest.$ac_cv_objext - rm -f conftest.a + rm -f "conftest.$ac_cv_objext" + rm -f conftest.a - cat >conftest.$ac_ext <"conftest.$ac_ext" <&5 + if { (eval echo "$as_me:5094: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4483: \$? = $ac_status" >&5 - (exit $ac_status); } ; then - echo "$AR $ARFLAGS $cf_ar_flags conftest.a conftest.$ac_cv_objext" >&5 - $AR $ARFLAGS $cf_ar_flags conftest.a conftest.$ac_cv_objext 2>&5 1>/dev/null - if test -f conftest.a ; then - cf_cv_ar_flags=$cf_ar_flags - break - fi - else - test -n "$verbose" && echo " cannot compile test-program" 1>&6 + echo "$as_me:5097: \$? = $ac_status" >&5 + (exit "$ac_status"); } ; then + echo "$AR $ARFLAGS $cf_ar_flags conftest.a conftest.$ac_cv_objext" >&5 + $AR $ARFLAGS "$cf_ar_flags" conftest.a "conftest.$ac_cv_objext" 2>&5 1>/dev/null + if test -f conftest.a ; then + cf_cv_ar_flags="$cf_ar_flags" + break + fi + else + test -n "$verbose" && echo " cannot compile test-program" 1>&6 -echo "${as_me:-configure}:4494: testing cannot compile test-program ..." 1>&5 +echo "${as_me:-configure}:5108: testing cannot compile test-program ..." 1>&5 - break - fi - done - rm -f conftest.a conftest.$ac_ext conftest.$ac_cv_objext + break + fi + done + rm -f conftest.a "conftest.$ac_ext" "conftest.$ac_cv_objext" + ;; + esac fi -echo "$as_me:4502: result: $cf_cv_ar_flags" >&5 +echo "$as_me:5118: result: $cf_cv_ar_flags" >&5 echo "${ECHO_T}$cf_cv_ar_flags" >&6 if test -n "$ARFLAGS" ; then @@ -4510,7 +5126,7 @@ else ARFLAGS=$cf_cv_ar_flags fi -echo "$as_me:4513: checking if you have specified an install-prefix" >&5 +echo "$as_me:5129: checking if you have specified an install-prefix" >&5 echo $ECHO_N "checking if you have specified an install-prefix... $ECHO_C" >&6 # Check whether --with-install-prefix or --without-install-prefix was given. @@ -4523,7 +5139,7 @@ if test "${with_install_prefix+set}" = set; then ;; esac fi; -echo "$as_me:4526: result: $DESTDIR" >&5 +echo "$as_me:5142: result: $DESTDIR" >&5 echo "${ECHO_T}$DESTDIR" >&6 ############################################################################### @@ -4532,6 +5148,13 @@ echo "${ECHO_T}$DESTDIR" >&6 # options. The configure script is oriented toward identifying the host # compiler, etc., but we need a build compiler to generate parts of the source. +case "$cf_cv_system_name" in +(*-msvc*) + LDFLAGS="$LDFLAGS user32.lib" + export LDFLAGS + ;; +esac + if test "$cross_compiling" = yes ; then # defaults that we might want to override @@ -4547,11 +5170,11 @@ if test "${with_build_cc+set}" = set; then withval="$with_build_cc" BUILD_CC="$withval" else - for ac_prog in gcc cc cl + for ac_prog in gcc clang c99 c89 cc cl do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:4554: checking for $ac_word" >&5 +echo "$as_me:5177: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_BUILD_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4566,7 +5189,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_BUILD_CC="$ac_prog" -echo "$as_me:4569: found $ac_dir/$ac_word" >&5 +echo "$as_me:5192: found $ac_dir/$ac_word" >&5 break done @@ -4574,23 +5197,24 @@ fi fi BUILD_CC=$ac_cv_prog_BUILD_CC if test -n "$BUILD_CC"; then - echo "$as_me:4577: result: $BUILD_CC" >&5 + echo "$as_me:5200: result: $BUILD_CC" >&5 echo "${ECHO_T}$BUILD_CC" >&6 else - echo "$as_me:4580: result: no" >&5 + echo "$as_me:5203: result: no" >&5 echo "${ECHO_T}no" >&6 fi test -n "$BUILD_CC" && break done +test -n "$BUILD_CC" || BUILD_CC="none" fi; - echo "$as_me:4588: checking for native build C compiler" >&5 + echo "$as_me:5212: checking for native build C compiler" >&5 echo $ECHO_N "checking for native build C compiler... $ECHO_C" >&6 - echo "$as_me:4590: result: $BUILD_CC" >&5 + echo "$as_me:5214: result: $BUILD_CC" >&5 echo "${ECHO_T}$BUILD_CC" >&6 - echo "$as_me:4593: checking for native build C preprocessor" >&5 + echo "$as_me:5217: checking for native build C preprocessor" >&5 echo $ECHO_N "checking for native build C preprocessor... $ECHO_C" >&6 # Check whether --with-build-cpp or --without-build-cpp was given. @@ -4600,10 +5224,10 @@ if test "${with_build_cpp+set}" = set; then else BUILD_CPP='${BUILD_CC} -E' fi; - echo "$as_me:4603: result: $BUILD_CPP" >&5 + echo "$as_me:5227: result: $BUILD_CPP" >&5 echo "${ECHO_T}$BUILD_CPP" >&6 - echo "$as_me:4606: checking for native build C flags" >&5 + echo "$as_me:5230: checking for native build C flags" >&5 echo $ECHO_N "checking for native build C flags... $ECHO_C" >&6 # Check whether --with-build-cflags or --without-build-cflags was given. @@ -4611,10 +5235,10 @@ if test "${with_build_cflags+set}" = set; then withval="$with_build_cflags" BUILD_CFLAGS="$withval" fi; - echo "$as_me:4614: result: $BUILD_CFLAGS" >&5 + echo "$as_me:5238: result: $BUILD_CFLAGS" >&5 echo "${ECHO_T}$BUILD_CFLAGS" >&6 - echo "$as_me:4617: checking for native build C preprocessor-flags" >&5 + echo "$as_me:5241: checking for native build C preprocessor-flags" >&5 echo $ECHO_N "checking for native build C preprocessor-flags... $ECHO_C" >&6 # Check whether --with-build-cppflags or --without-build-cppflags was given. @@ -4622,10 +5246,10 @@ if test "${with_build_cppflags+set}" = set; then withval="$with_build_cppflags" BUILD_CPPFLAGS="$withval" fi; - echo "$as_me:4625: result: $BUILD_CPPFLAGS" >&5 + echo "$as_me:5249: result: $BUILD_CPPFLAGS" >&5 echo "${ECHO_T}$BUILD_CPPFLAGS" >&6 - echo "$as_me:4628: checking for native build linker-flags" >&5 + echo "$as_me:5252: checking for native build linker-flags" >&5 echo $ECHO_N "checking for native build linker-flags... $ECHO_C" >&6 # Check whether --with-build-ldflags or --without-build-ldflags was given. @@ -4633,10 +5257,10 @@ if test "${with_build_ldflags+set}" = set; then withval="$with_build_ldflags" BUILD_LDFLAGS="$withval" fi; - echo "$as_me:4636: result: $BUILD_LDFLAGS" >&5 + echo "$as_me:5260: result: $BUILD_LDFLAGS" >&5 echo "${ECHO_T}$BUILD_LDFLAGS" >&6 - echo "$as_me:4639: checking for native build linker-libraries" >&5 + echo "$as_me:5263: checking for native build linker-libraries" >&5 echo $ECHO_N "checking for native build linker-libraries... $ECHO_C" >&6 # Check whether --with-build-libs or --without-build-libs was given. @@ -4644,7 +5268,7 @@ if test "${with_build_libs+set}" = set; then withval="$with_build_libs" BUILD_LIBS="$withval" fi; - echo "$as_me:4647: result: $BUILD_LIBS" >&5 + echo "$as_me:5271: result: $BUILD_LIBS" >&5 echo "${ECHO_T}$BUILD_LIBS" >&6 # this assumes we're on Unix. @@ -4653,8 +5277,8 @@ echo "${ECHO_T}$BUILD_LIBS" >&6 : ${BUILD_CC:='${CC}'} - if ( test "$BUILD_CC" = "$CC" || test "$BUILD_CC" = '${CC}' ) ; then - { { echo "$as_me:4657: error: Cross-build requires two compilers. + if { test "$BUILD_CC" = "$CC" || test "$BUILD_CC" = '${CC}'; } ; then + { { echo "$as_me:5281: error: Cross-build requires two compilers. Use --with-build-cc to specify the native compiler." >&5 echo "$as_me: error: Cross-build requires two compilers. Use --with-build-cc to specify the native compiler." >&2;} @@ -4679,7 +5303,7 @@ fi ### shared, for example. cf_list_models="" -echo "$as_me:4682: checking if libtool -version-number should be used" >&5 +echo "$as_me:5306: checking if libtool -version-number should be used" >&5 echo $ECHO_N "checking if libtool -version-number should be used... $ECHO_C" >&6 # Check whether --enable-libtool-version or --disable-libtool-version was given. @@ -4696,7 +5320,7 @@ else cf_libtool_version=yes fi; -echo "$as_me:4699: result: $cf_libtool_version" >&5 +echo "$as_me:5323: result: $cf_libtool_version" >&5 echo "${ECHO_T}$cf_libtool_version" >&6 if test "$cf_libtool_version" = yes ; then @@ -4705,25 +5329,25 @@ else LIBTOOL_VERSION="-version-info" case "x$VERSION" in (x) - { echo "$as_me:4708: WARNING: VERSION was not set" >&5 + { echo "$as_me:5332: WARNING: VERSION was not set" >&5 echo "$as_me: WARNING: VERSION was not set" >&2;} ;; (x*.*.*) ABI_VERSION="$VERSION" test -n "$verbose" && echo " ABI_VERSION: $ABI_VERSION" 1>&6 -echo "${as_me:-configure}:4715: testing ABI_VERSION: $ABI_VERSION ..." 1>&5 +echo "${as_me:-configure}:5339: testing ABI_VERSION: $ABI_VERSION ..." 1>&5 ;; (x*:*:*) ABI_VERSION=`echo "$VERSION" | sed -e 's/:/./g'` test -n "$verbose" && echo " ABI_VERSION: $ABI_VERSION" 1>&6 -echo "${as_me:-configure}:4722: testing ABI_VERSION: $ABI_VERSION ..." 1>&5 +echo "${as_me:-configure}:5346: testing ABI_VERSION: $ABI_VERSION ..." 1>&5 ;; (*) - { echo "$as_me:4726: WARNING: unexpected VERSION value: $VERSION" >&5 + { echo "$as_me:5350: WARNING: unexpected VERSION value: $VERSION" >&5 echo "$as_me: WARNING: unexpected VERSION value: $VERSION" >&2;} ;; esac @@ -4745,7 +5369,7 @@ LIB_LINK='${CC}' LIB_INSTALL= LIB_UNINSTALL= -echo "$as_me:4748: checking if you want to build libraries with libtool" >&5 +echo "$as_me:5372: checking if you want to build libraries with libtool" >&5 echo $ECHO_N "checking if you want to build libraries with libtool... $ECHO_C" >&6 # Check whether --with-libtool or --without-libtool was given. @@ -4755,7 +5379,7 @@ if test "${with_libtool+set}" = set; then else with_libtool=no fi; -echo "$as_me:4758: result: $with_libtool" >&5 +echo "$as_me:5382: result: $with_libtool" >&5 echo "${ECHO_T}$with_libtool" >&6 if test "$with_libtool" != "no"; then @@ -4774,19 +5398,19 @@ case ".$with_libtool" in ;; (.[a-zA-Z]:[\\/]*) # OS/2 EMX ;; -(.\${*prefix}*|.\${*dir}*) +(.\$\{*prefix\}*|.\$\{*dir\}*) eval with_libtool="$with_libtool" case ".$with_libtool" in (.NONE/*) - with_libtool=`echo $with_libtool | sed -e s%NONE%$cf_path_syntax%` + with_libtool=`echo "$with_libtool" | sed -e s%NONE%$cf_path_syntax%` ;; esac ;; (.no|.NONE/*) - with_libtool=`echo $with_libtool | sed -e s%NONE%$cf_path_syntax%` + with_libtool=`echo "$with_libtool" | sed -e s%NONE%$cf_path_syntax%` ;; (*) - { { echo "$as_me:4789: error: expected a pathname, not \"$with_libtool\"" >&5 + { { echo "$as_me:5413: error: expected a pathname, not \"$with_libtool\"" >&5 echo "$as_me: error: expected a pathname, not \"$with_libtool\"" >&2;} { (exit 1); exit 1; }; } ;; @@ -4799,7 +5423,7 @@ esac do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -echo "$as_me:4802: checking for $ac_word" >&5 +echo "$as_me:5426: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_LIBTOOL+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4814,7 +5438,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_LIBTOOL="$ac_tool_prefix$ac_prog" -echo "$as_me:4817: found $ac_dir/$ac_word" >&5 +echo "$as_me:5441: found $ac_dir/$ac_word" >&5 break done @@ -4822,10 +5446,10 @@ fi fi LIBTOOL=$ac_cv_prog_LIBTOOL if test -n "$LIBTOOL"; then - echo "$as_me:4825: result: $LIBTOOL" >&5 + echo "$as_me:5449: result: $LIBTOOL" >&5 echo "${ECHO_T}$LIBTOOL" >&6 else - echo "$as_me:4828: result: no" >&5 + echo "$as_me:5452: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4838,7 +5462,7 @@ if test -z "$LIBTOOL"; then do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:4841: checking for $ac_word" >&5 +echo "$as_me:5465: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_LIBTOOL+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4853,7 +5477,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_LIBTOOL="$ac_prog" -echo "$as_me:4856: found $ac_dir/$ac_word" >&5 +echo "$as_me:5480: found $ac_dir/$ac_word" >&5 break done @@ -4861,10 +5485,10 @@ fi fi ac_ct_LIBTOOL=$ac_cv_prog_ac_ct_LIBTOOL if test -n "$ac_ct_LIBTOOL"; then - echo "$as_me:4864: result: $ac_ct_LIBTOOL" >&5 + echo "$as_me:5488: result: $ac_ct_LIBTOOL" >&5 echo "${ECHO_T}$ac_ct_LIBTOOL" >&6 else - echo "$as_me:4867: result: no" >&5 + echo "$as_me:5491: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4895,7 +5519,7 @@ unset LIBTOOL do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -echo "$as_me:4898: checking for $ac_word" >&5 +echo "$as_me:5522: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_LIBTOOL+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4910,7 +5534,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_LIBTOOL="$ac_tool_prefix$ac_prog" -echo "$as_me:4913: found $ac_dir/$ac_word" >&5 +echo "$as_me:5537: found $ac_dir/$ac_word" >&5 break done @@ -4918,10 +5542,10 @@ fi fi LIBTOOL=$ac_cv_prog_LIBTOOL if test -n "$LIBTOOL"; then - echo "$as_me:4921: result: $LIBTOOL" >&5 + echo "$as_me:5545: result: $LIBTOOL" >&5 echo "${ECHO_T}$LIBTOOL" >&6 else - echo "$as_me:4924: result: no" >&5 + echo "$as_me:5548: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4934,7 +5558,7 @@ if test -z "$LIBTOOL"; then do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:4937: checking for $ac_word" >&5 +echo "$as_me:5561: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_LIBTOOL+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4949,7 +5573,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_LIBTOOL="$ac_prog" -echo "$as_me:4952: found $ac_dir/$ac_word" >&5 +echo "$as_me:5576: found $ac_dir/$ac_word" >&5 break done @@ -4957,10 +5581,10 @@ fi fi ac_ct_LIBTOOL=$ac_cv_prog_ac_ct_LIBTOOL if test -n "$ac_ct_LIBTOOL"; then - echo "$as_me:4960: result: $ac_ct_LIBTOOL" >&5 + echo "$as_me:5584: result: $ac_ct_LIBTOOL" >&5 echo "${ECHO_T}$ac_ct_LIBTOOL" >&6 else - echo "$as_me:4963: result: no" >&5 + echo "$as_me:5587: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4982,7 +5606,7 @@ test -z "$cf_cv_libtool_version" && unset cf_cv_libtool_version fi fi if test -z "$LIBTOOL" ; then - { { echo "$as_me:4985: error: Cannot find libtool" >&5 + { { echo "$as_me:5609: error: Cannot find libtool" >&5 echo "$as_me: error: Cannot find libtool" >&2;} { (exit 1); exit 1; }; } fi @@ -4998,7 +5622,7 @@ echo "$as_me: error: Cannot find libtool" >&2;} if test -n "$LIBTOOL" && test "$LIBTOOL" != none then - echo "$as_me:5001: checking version of $LIBTOOL" >&5 + echo "$as_me:5625: checking version of $LIBTOOL" >&5 echo $ECHO_N "checking version of $LIBTOOL... $ECHO_C" >&6 if test -n "$LIBTOOL" && test "$LIBTOOL" != none @@ -5009,15 +5633,27 @@ else fi test -z "$cf_cv_libtool_version" && unset cf_cv_libtool_version - echo "$as_me:5012: result: $cf_cv_libtool_version" >&5 + echo "$as_me:5636: result: $cf_cv_libtool_version" >&5 echo "${ECHO_T}$cf_cv_libtool_version" >&6 - if test -z "$cf_cv_libtool_version" ; then - { { echo "$as_me:5015: error: This is not GNU libtool" >&5 + if test -n "$cf_cv_libtool_version" + then + cf_check_libtool_version=`$LIBTOOL --version 2>&1 | sed -e '/^$/d' -e 's,[()],...,g' -e 's,[ ],-,g' -e '2,$d'` + case "x$cf_check_libtool_version" in + (*...GNU-libtool...*) + ;; + (*) + { { echo "$as_me:5645: error: This is not GNU libtool" >&5 echo "$as_me: error: This is not GNU libtool" >&2;} + { (exit 1); exit 1; }; } + ;; + esac + else + { { echo "$as_me:5651: error: No version found for $LIBTOOL" >&5 +echo "$as_me: error: No version found for $LIBTOOL" >&2;} { (exit 1); exit 1; }; } fi else - { { echo "$as_me:5020: error: GNU libtool has not been found" >&5 + { { echo "$as_me:5656: error: GNU libtool has not been found" >&5 echo "$as_me: error: GNU libtool has not been found" >&2;} { (exit 1); exit 1; }; } fi @@ -5031,7 +5667,7 @@ fi esac # special hack to add --tag option for C++ compiler - case $cf_cv_libtool_version in + case "$cf_cv_libtool_version" in (1.[5-9]*|[2-9].[0-9.a-z]*) LIBTOOL_CXX="$LIBTOOL --tag=CXX" LIBTOOL="$LIBTOOL --tag=CC" @@ -5053,7 +5689,7 @@ cf_list_models="$cf_list_models libtool" else -echo "$as_me:5056: checking if you want to build shared libraries" >&5 +echo "$as_me:5692: checking if you want to build shared libraries" >&5 echo $ECHO_N "checking if you want to build shared libraries... $ECHO_C" >&6 # Check whether --with-shared or --without-shared was given. @@ -5063,11 +5699,11 @@ if test "${with_shared+set}" = set; then else with_shared=no fi; -echo "$as_me:5066: result: $with_shared" >&5 +echo "$as_me:5702: result: $with_shared" >&5 echo "${ECHO_T}$with_shared" >&6 test "x$with_shared" = "xyes" && cf_list_models="$cf_list_models shared" -echo "$as_me:5070: checking if you want to build static libraries" >&5 +echo "$as_me:5706: checking if you want to build static libraries" >&5 echo $ECHO_N "checking if you want to build static libraries... $ECHO_C" >&6 # Check whether --with-normal or --without-normal was given. @@ -5077,11 +5713,11 @@ if test "${with_normal+set}" = set; then else with_normal=yes fi; -echo "$as_me:5080: result: $with_normal" >&5 +echo "$as_me:5716: result: $with_normal" >&5 echo "${ECHO_T}$with_normal" >&6 test "x$with_normal" = "xyes" && cf_list_models="$cf_list_models normal" -echo "$as_me:5084: checking if you want to build debug libraries" >&5 +echo "$as_me:5720: checking if you want to build debug libraries" >&5 echo $ECHO_N "checking if you want to build debug libraries... $ECHO_C" >&6 # Check whether --with-debug or --without-debug was given. @@ -5091,11 +5727,11 @@ if test "${with_debug+set}" = set; then else with_debug=yes fi; -echo "$as_me:5094: result: $with_debug" >&5 +echo "$as_me:5730: result: $with_debug" >&5 echo "${ECHO_T}$with_debug" >&6 test "x$with_debug" = "xyes" && cf_list_models="$cf_list_models debug" -echo "$as_me:5098: checking if you want to build profiling libraries" >&5 +echo "$as_me:5734: checking if you want to build profiling libraries" >&5 echo $ECHO_N "checking if you want to build profiling libraries... $ECHO_C" >&6 # Check whether --with-profile or --without-profile was given. @@ -5105,7 +5741,7 @@ if test "${with_profile+set}" = set; then else with_profile=no fi; -echo "$as_me:5108: result: $with_profile" >&5 +echo "$as_me:5744: result: $with_profile" >&5 echo "${ECHO_T}$with_profile" >&6 test "x$with_profile" = "xyes" && cf_list_models="$cf_list_models profile" @@ -5113,7 +5749,7 @@ fi if test "X$cf_with_cxx_binding" != Xno; then if test "x$with_shared" = "xyes"; then -echo "$as_me:5116: checking if you want to build C++ shared libraries" >&5 +echo "$as_me:5752: checking if you want to build C++ shared libraries" >&5 echo $ECHO_N "checking if you want to build C++ shared libraries... $ECHO_C" >&6 # Check whether --with-cxx-shared or --without-cxx-shared was given. @@ -5123,26 +5759,26 @@ if test "${with_cxx_shared+set}" = set; then else with_shared_cxx=no fi; -echo "$as_me:5126: result: $with_shared_cxx" >&5 +echo "$as_me:5762: result: $with_shared_cxx" >&5 echo "${ECHO_T}$with_shared_cxx" >&6 fi fi ############################################################################### -echo "$as_me:5133: checking for specified models" >&5 +echo "$as_me:5769: checking for specified models" >&5 echo $ECHO_N "checking for specified models... $ECHO_C" >&6 test -z "$cf_list_models" && cf_list_models=normal test "$with_libtool" != "no" && cf_list_models=libtool -echo "$as_me:5137: result: $cf_list_models" >&5 +echo "$as_me:5773: result: $cf_list_models" >&5 echo "${ECHO_T}$cf_list_models" >&6 ### Use the first model as the default, and save its suffix for use in building ### up test-applications. -echo "$as_me:5142: checking for default model" >&5 +echo "$as_me:5778: checking for default model" >&5 echo $ECHO_N "checking for default model... $ECHO_C" >&6 DFT_LWR_MODEL=`echo "$cf_list_models" | $AWK '{print $1}'` -echo "$as_me:5145: result: $DFT_LWR_MODEL" >&5 +echo "$as_me:5781: result: $DFT_LWR_MODEL" >&5 echo "${ECHO_T}$DFT_LWR_MODEL" >&6 DFT_UPR_MODEL=`echo "$DFT_LWR_MODEL" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` @@ -5156,7 +5792,7 @@ LIB_NAME=ncurses LIB_DIR=../lib LIB_2ND=../../lib -echo "$as_me:5159: checking if you want to have a library-prefix" >&5 +echo "$as_me:5795: checking if you want to have a library-prefix" >&5 echo $ECHO_N "checking if you want to have a library-prefix... $ECHO_C" >&6 # Check whether --with-lib-prefix or --without-lib-prefix was given. @@ -5166,13 +5802,13 @@ if test "${with_lib_prefix+set}" = set; then else with_lib_prefix=auto fi; -echo "$as_me:5169: result: $with_lib_prefix" >&5 +echo "$as_me:5805: result: $with_lib_prefix" >&5 echo "${ECHO_T}$with_lib_prefix" >&6 -if test $with_lib_prefix = auto +if test "$with_lib_prefix" = auto then - case $cf_cv_system_name in + case "$cf_cv_system_name" in (OS/2*|os2*) if test "$DFT_LWR_MODEL" = libtool; then LIB_PREFIX='lib' @@ -5180,12 +5816,15 @@ then LIB_PREFIX='' fi ;; + (*-msvc*) + LIB_PREFIX='' + ;; (*) LIB_PREFIX='lib' ;; esac cf_prefix=$LIB_PREFIX -elif test $with_lib_prefix = no +elif test "$with_lib_prefix" = no then LIB_PREFIX= else @@ -5194,19 +5833,19 @@ fi LIB_SUFFIX= - echo "$as_me:5197: checking for PATH separator" >&5 + echo "$as_me:5836: checking for PATH separator" >&5 echo $ECHO_N "checking for PATH separator... $ECHO_C" >&6 - case $cf_cv_system_name in + case "$cf_cv_system_name" in (os2*) PATH_SEPARATOR=';' ;; (*) ${PATH_SEPARATOR:=':'} ;; esac - echo "$as_me:5204: result: $PATH_SEPARATOR" >&5 + echo "$as_me:5843: result: $PATH_SEPARATOR" >&5 echo "${ECHO_T}$PATH_SEPARATOR" >&6 ############################################################################### -echo "$as_me:5209: checking if you want to build a separate terminfo library" >&5 +echo "$as_me:5848: checking if you want to build a separate terminfo library" >&5 echo $ECHO_N "checking if you want to build a separate terminfo library... $ECHO_C" >&6 # Check whether --with-termlib or --without-termlib was given. @@ -5216,10 +5855,10 @@ if test "${with_termlib+set}" = set; then else with_termlib=no fi; -echo "$as_me:5219: result: $with_termlib" >&5 +echo "$as_me:5858: result: $with_termlib" >&5 echo "${ECHO_T}$with_termlib" >&6 -echo "$as_me:5222: checking if you want to build a separate tic library" >&5 +echo "$as_me:5861: checking if you want to build a separate tic library" >&5 echo $ECHO_N "checking if you want to build a separate tic library... $ECHO_C" >&6 # Check whether --with-ticlib or --without-ticlib was given. @@ -5229,2510 +5868,6446 @@ if test "${with_ticlib+set}" = set; then else with_ticlib=no fi; -echo "$as_me:5232: result: $with_ticlib" >&5 +echo "$as_me:5871: result: $with_ticlib" >&5 echo "${ECHO_T}$with_ticlib" >&6 -### Checks for special libraries, must be done up-front. -SHLIB_LIST="" +if test X"$CC_G_OPT" = X"" ; then + CC_G_OPT='-g' + test -n "$GCC" && test "x${ac_cv_prog_cc_g}" != xyes && CC_G_OPT='' +fi -echo "$as_me:5238: checking if you want to link with the GPM mouse library" >&5 -echo $ECHO_N "checking if you want to link with the GPM mouse library... $ECHO_C" >&6 +if test X"$CXX_G_OPT" = X"" ; then + CXX_G_OPT='-g' + test -n "$GXX" && test "x${ac_cv_prog_cxx_g}" != xyes && CXX_G_OPT='' +fi -# Check whether --with-gpm or --without-gpm was given. -if test "${with_gpm+set}" = set; then - withval="$with_gpm" - with_gpm=$withval +echo "$as_me:5884: checking for default loader flags" >&5 +echo $ECHO_N "checking for default loader flags... $ECHO_C" >&6 +case "$DFT_LWR_MODEL" in +(libtool) LD_MODEL='' ;; +(normal) LD_MODEL='' ;; +(debug) LD_MODEL=$CC_G_OPT ;; +(profile) LD_MODEL='-pg';; +(shared) LD_MODEL='' ;; +esac +echo "$as_me:5893: result: $LD_MODEL" >&5 +echo "${ECHO_T}$LD_MODEL" >&6 + +case "$DFT_LWR_MODEL" in +(shared) + +echo "$as_me:5899: checking if rpath option should be used" >&5 +echo $ECHO_N "checking if rpath option should be used... $ECHO_C" >&6 + +# Check whether --enable-rpath or --disable-rpath was given. +if test "${enable_rpath+set}" = set; then + enableval="$enable_rpath" + cf_cv_enable_rpath=$enableval else - with_gpm=maybe + cf_cv_enable_rpath=no fi; -echo "$as_me:5248: result: $with_gpm" >&5 -echo "${ECHO_T}$with_gpm" >&6 +echo "$as_me:5909: result: $cf_cv_enable_rpath" >&5 +echo "${ECHO_T}$cf_cv_enable_rpath" >&6 -if test "$with_gpm" != no ; then - echo "$as_me:5252: checking for gpm.h" >&5 -echo $ECHO_N "checking for gpm.h... $ECHO_C" >&6 -if test "${ac_cv_header_gpm_h+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 5258 "configure" -#include "confdefs.h" -#include -_ACEOF -if { (eval echo "$as_me:5262: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:5268: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - ac_cv_header_gpm_h=yes +echo "$as_me:5912: checking if shared libraries should be relinked during install" >&5 +echo $ECHO_N "checking if shared libraries should be relinked during install... $ECHO_C" >&6 + +# Check whether --enable-relink or --disable-relink was given. +if test "${enable_relink+set}" = set; then + enableval="$enable_relink" + cf_cv_do_relink=$enableval else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_header_gpm_h=no -fi -rm -f conftest.err conftest.$ac_ext -fi -echo "$as_me:5287: result: $ac_cv_header_gpm_h" >&5 -echo "${ECHO_T}$ac_cv_header_gpm_h" >&6 -if test $ac_cv_header_gpm_h = yes; then + cf_cv_do_relink=yes +fi; +echo "$as_me:5922: result: $cf_cv_do_relink" >&5 +echo "${ECHO_T}$cf_cv_do_relink" >&6 + ;; +esac -cat >>confdefs.h <<\EOF -#define HAVE_GPM_H 1 -EOF +# we will build libraries one-level down. +rel_builddir=.. - if test "$with_gpm" != yes && test "$with_gpm" != maybe ; then - test -n "$verbose" && echo " assuming we really have GPM library" 1>&6 +LD_RPATH_OPT= +if test "x$cf_cv_enable_rpath" != xno +then + echo "$as_me:5933: checking for an rpath option" >&5 +echo $ECHO_N "checking for an rpath option... $ECHO_C" >&6 + case "$cf_cv_system_name" in + (irix*) + if test "$GCC" = yes; then + LD_RPATH_OPT="-Wl,-rpath," + else + LD_RPATH_OPT="-rpath " + fi + ;; + (linux*|gnu*|k*bsd*-gnu|freebsd*) + LD_RPATH_OPT="-Wl,-rpath," + ;; + (openbsd[2-9].*|mirbsd*) + LD_RPATH_OPT="-Wl,-rpath," + ;; + (dragonfly*) + LD_RPATH_OPT="-rpath " + ;; + (netbsd*) + LD_RPATH_OPT="-Wl,-rpath," + ;; + (osf*|mls+*) + LD_RPATH_OPT="-rpath " + ;; + (solaris2*) + LD_RPATH_OPT="-R" + ;; + (*) + ;; + esac + echo "$as_me:5964: result: $LD_RPATH_OPT" >&5 +echo "${ECHO_T}$LD_RPATH_OPT" >&6 -echo "${as_me:-configure}:5298: testing assuming we really have GPM library ..." 1>&5 + case "x$LD_RPATH_OPT" in + (x-R*) + echo "$as_me:5969: checking if we need a space after rpath option" >&5 +echo $ECHO_N "checking if we need a space after rpath option... $ECHO_C" >&6 + cf_save_LIBS="$LIBS" -cat >>confdefs.h <<\EOF -#define HAVE_LIBGPM 1 -EOF +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in ${LD_RPATH_OPT}$libdir; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" - with_gpm=yes - else - echo "$as_me:5306: checking for Gpm_Open in -lgpm" >&5 -echo $ECHO_N "checking for Gpm_Open in -lgpm... $ECHO_C" >&6 -if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lgpm $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 5314 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 5990 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char Gpm_Open (); int -main () +main (void) { -Gpm_Open (); + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5333: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:6002: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5336: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5339: \"$ac_try\"") >&5 + echo "$as_me:6005: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:6008: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5342: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_gpm_Gpm_Open=yes + echo "$as_me:6011: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_rpath_space=no else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_gpm_Gpm_Open=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +cat "conftest.$ac_ext" >&5 +cf_rpath_space=yes fi -echo "$as_me:5353: result: $ac_cv_lib_gpm_Gpm_Open" >&5 -echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Open" >&6 -if test $ac_cv_lib_gpm_Gpm_Open = yes; then - : -else - - if test "$with_gpm" = maybe; then - { echo "$as_me:5360: WARNING: Cannot link with GPM library" >&5 -echo "$as_me: WARNING: Cannot link with GPM library" >&2;} - with_gpm=no - else - { { echo "$as_me:5364: error: Cannot link with GPM library" >&5 -echo "$as_me: error: Cannot link with GPM library" >&2;} - { (exit 1); exit 1; }; } - fi - +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + LIBS="$cf_save_LIBS" + echo "$as_me:6021: result: $cf_rpath_space" >&5 +echo "${ECHO_T}$cf_rpath_space" >&6 + test "$cf_rpath_space" = yes && LD_RPATH_OPT="$LD_RPATH_OPT " + ;; + esac fi - fi + RM_SHARED_OPTS= + LOCAL_LDFLAGS= + LOCAL_LDFLAGS2= + LD_SHARED_OPTS= + INSTALL_LIB="-m 644" + : ${rel_builddir:=.} -else + shlibdir=$libdir - test "$with_gpm" != maybe && { echo "$as_me:5375: WARNING: Cannot find GPM header" >&5 -echo "$as_me: WARNING: Cannot find GPM header" >&2;} - with_gpm=no + MAKE_DLLS="#" -fi + cf_cv_do_symlinks=no + cf_ld_rpath_opt= + test "$cf_cv_enable_rpath" = yes && cf_ld_rpath_opt="$LD_RPATH_OPT" -fi + echo "$as_me:6043: checking if release/abi version should be used for shared libs" >&5 +echo $ECHO_N "checking if release/abi version should be used for shared libs... $ECHO_C" >&6 -if test "$with_gpm" != no ; then - echo "$as_me:5384: checking if you want to load GPM dynamically" >&5 -echo $ECHO_N "checking if you want to load GPM dynamically... $ECHO_C" >&6 +# Check whether --with-shlib-version or --without-shlib-version was given. +if test "${with_shlib_version+set}" = set; then + withval="$with_shlib_version" + test -z "$withval" && withval=auto + case "$withval" in + (yes) + cf_cv_shlib_version=auto + ;; + (rel|abi|auto) + cf_cv_shlib_version=$withval + ;; + (*) + echo "$as_me:6058: result: $withval" >&5 +echo "${ECHO_T}$withval" >&6 + { { echo "$as_me:6060: error: option value must be one of: rel, abi, or auto" >&5 +echo "$as_me: error: option value must be one of: rel, abi, or auto" >&2;} + { (exit 1); exit 1; }; } + ;; + esac -# Check whether --with-dlsym or --without-dlsym was given. -if test "${with_dlsym+set}" = set; then - withval="$with_dlsym" - with_dlsym=$withval else - with_dlsym=yes + cf_cv_shlib_version=auto fi; - echo "$as_me:5394: result: $with_dlsym" >&5 -echo "${ECHO_T}$with_dlsym" >&6 - if test "x$with_dlsym" = xyes ; then + echo "$as_me:6069: result: $cf_cv_shlib_version" >&5 +echo "${ECHO_T}$cf_cv_shlib_version" >&6 -cf_have_dlsym=no -echo "$as_me:5399: checking for dlsym" >&5 -echo $ECHO_N "checking for dlsym... $ECHO_C" >&6 -if test "${ac_cv_func_dlsym+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 5405 "configure" -#include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char dlsym (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char dlsym (); -char (*f) (); + cf_cv_rm_so_locs=no + cf_try_cflags= -int -main () -{ -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_dlsym) || defined (__stub___dlsym) -choke me -#else -f = dlsym; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; -#endif + # Some less-capable ports of gcc support only -fpic + CC_SHARED_OPTS= - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5436: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:5439: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5442: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:5445: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_dlsym=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_dlsym=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:5455: result: $ac_cv_func_dlsym" >&5 -echo "${ECHO_T}$ac_cv_func_dlsym" >&6 -if test $ac_cv_func_dlsym = yes; then - cf_have_dlsym=yes -else + cf_try_fPIC=no + if test "$GCC" = yes + then + cf_try_fPIC=yes + else + case "$cf_cv_system_name" in + (*linux*) # e.g., PGI compiler + cf_try_fPIC=yes + ;; + esac + fi -cf_have_libdl=no -echo "$as_me:5462: checking for dlsym in -ldl" >&5 -echo $ECHO_N "checking for dlsym in -ldl... $ECHO_C" >&6 -if test "${ac_cv_lib_dl_dlsym+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldl $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 5470 "configure" + if test "$cf_try_fPIC" = yes + then + echo "$as_me:6092: checking which $CC option to use" >&5 +echo $ECHO_N "checking which $CC option to use... $ECHO_C" >&6 + cf_save_CFLAGS="$CFLAGS" + for CC_SHARED_OPTS in -fPIC -fpic '' + do + CFLAGS="$cf_save_CFLAGS $CC_SHARED_OPTS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 6099 "configure" #include "confdefs.h" - -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char dlsym (); +#include int -main () +main (void) { -dlsym (); +int x = 1 ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5489: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:6111: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:5492: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5495: \"$ac_try\"") >&5 + echo "$as_me:6114: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:6117: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5498: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_dl_dlsym=yes + echo "$as_me:6120: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_dl_dlsym=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:5509: result: $ac_cv_lib_dl_dlsym" >&5 -echo "${ECHO_T}$ac_cv_lib_dl_dlsym" >&6 -if test $ac_cv_lib_dl_dlsym = yes; then - - cf_have_dlsym=yes - cf_have_libdl=yes +cat "conftest.$ac_ext" >&5 fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + done + echo "$as_me:6129: result: $CC_SHARED_OPTS" >&5 +echo "${ECHO_T}$CC_SHARED_OPTS" >&6 + CFLAGS="$cf_save_CFLAGS" + fi -fi + cf_cv_shlib_version_infix=no -if test "$cf_have_dlsym" = yes ; then - test "$cf_have_libdl" = yes && { -cf_add_libs="-ldl" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break + case "$cf_cv_system_name" in + (aix4.3-9*|aix[5-7]*) + if test "$GCC" = yes; then + CC_SHARED_OPTS='-Wl,-brtl' + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-brtl -Wl,-blibpath:${RPATH_LIST}:/usr/lib -o $@' + else + CC_SHARED_OPTS='-brtl' + # as well as '-qpic=large -G' or perhaps "-bM:SRE -bnoentry -bexpall" + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -G -Wl,-brtl -Wl,-blibpath:${RPATH_LIST}:/usr/lib -o $@' fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -LIBS="$cf_add_libs" - } + ;; + (beos*) + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -o $@ -Xlinker -soname=`basename $@` -nostart -e 0' + ;; + (cygwin*) + CC_SHARED_OPTS= + MK_SHARED_LIB=$SHELL' '$rel_builddir'/mk_shared_lib.sh $@ ${CC} ${CFLAGS}' + RM_SHARED_OPTS="$RM_SHARED_OPTS $rel_builddir/mk_shared_lib.sh *.dll.a" + cf_cv_shlib_version=cygdll + cf_cv_shlib_version_infix=cygdll + shlibdir=$bindir + MAKE_DLLS= + cat >mk_shared_lib.sh <<-CF_EOF + #!$SHELL + SHARED_LIB=\$1 + IMPORT_LIB=\`echo "\$1" | sed -e 's/cyg/lib/' -e 's/[0-9]*\.dll$/.dll.a/'\` + shift + cat <<-EOF + Linking shared library + ** SHARED_LIB \$SHARED_LIB + ** IMPORT_LIB \$IMPORT_LIB +EOF + exec \$* ${LDFLAGS} -shared -Wl,--out-implib=\${IMPORT_LIB} -Wl,--export-all-symbols -o \${SHARED_LIB} +CF_EOF + chmod +x mk_shared_lib.sh + ;; + (msys*) + CC_SHARED_OPTS= + MK_SHARED_LIB=$SHELL' '$rel_builddir'/mk_shared_lib.sh $@ ${CC} ${CFLAGS}' + RM_SHARED_OPTS="$RM_SHARED_OPTS $rel_builddir/mk_shared_lib.sh *.dll.a" + cf_cv_shlib_version=msysdll + cf_cv_shlib_version_infix=msysdll + shlibdir=$bindir + MAKE_DLLS= + cat >mk_shared_lib.sh <<-CF_EOF + #!$SHELL + SHARED_LIB=\$1 + IMPORT_LIB=\`echo "\$1" | sed -e 's/msys-/lib/' -e 's/[0-9]*\.dll$/.dll.a/'\` + shift + cat <<-EOF + Linking shared library + ** SHARED_LIB \$SHARED_LIB + ** IMPORT_LIB \$IMPORT_LIB +EOF + exec \$* ${LDFLAGS} -shared -Wl,--out-implib=\${IMPORT_LIB} -Wl,--export-all-symbols -o \${SHARED_LIB} +CF_EOF + chmod +x mk_shared_lib.sh + ;; + (darwin*) + cf_try_cflags="no-cpp-precomp" + CC_SHARED_OPTS="-dynamic" + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -dynamiclib -install_name ${libdir}/`basename $@` -compatibility_version ${ABI_VERSION} -current_version ${ABI_VERSION} -o $@' + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=abi + cf_cv_shlib_version_infix=yes + echo "$as_me:6200: checking if ld -search_paths_first works" >&5 +echo $ECHO_N "checking if ld -search_paths_first works... $ECHO_C" >&6 +if test "${cf_cv_ldflags_search_paths_first+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else - echo "$as_me:5538: checking whether able to link to dl*() functions" >&5 -echo $ECHO_N "checking whether able to link to dl*() functions... $ECHO_C" >&6 - cat >conftest.$ac_ext <<_ACEOF -#line 5541 "configure" + cf_save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS -Wl,-search_paths_first" + cat >"conftest.$ac_ext" <<_ACEOF +#line 6209 "configure" #include "confdefs.h" -#include + int -main () +main (void) { - - void *obj; - if ((obj = dlopen("filename", 0)) != 0) { - if (dlsym(obj, "symbolname") == 0) { - dlclose(obj); - } - } +int i; ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5559: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:6221: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5562: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5565: \"$ac_try\"") >&5 + echo "$as_me:6224: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:6227: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5568: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - -cat >>confdefs.h <<\EOF -#define HAVE_LIBDL 1 -EOF - + echo "$as_me:6230: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_ldflags_search_paths_first=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 - - { { echo "$as_me:5579: error: Cannot link test program for libdl" >&5 -echo "$as_me: error: Cannot link test program for libdl" >&2;} - { (exit 1); exit 1; }; } +cat "conftest.$ac_ext" >&5 +cf_cv_ldflags_search_paths_first=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - echo "$as_me:5584: result: ok" >&5 -echo "${ECHO_T}ok" >&6 -else - { { echo "$as_me:5587: error: Cannot find dlsym function" >&5 -echo "$as_me: error: Cannot find dlsym function" >&2;} - { (exit 1); exit 1; }; } +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + LDFLAGS=$cf_save_LDFLAGS fi - - if test "x$with_gpm" != xyes ; then - test -n "$verbose" && echo " assuming soname for gpm is $with_gpm" 1>&6 - -echo "${as_me:-configure}:5595: testing assuming soname for gpm is $with_gpm ..." 1>&5 - - cf_cv_gpm_soname="$with_gpm" - else - -echo "$as_me:5600: checking for soname of gpm library" >&5 -echo $ECHO_N "checking for soname of gpm library... $ECHO_C" >&6 -if test "${cf_cv_gpm_soname+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - -cf_cv_gpm_soname=unknown -if test "$cross_compiling" != yes ; then -cat >conftest.$ac_ext < -int main(void) -{ -if (Gpm_Open(0,0)) Gpm_Close(); - ${cf_cv_main_return:-return}(0); -} -CF_EOF -cf_save_LIBS="$LIBS" - -cf_add_libs="-lgpm" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break +echo "$as_me:6241: result: $cf_cv_ldflags_search_paths_first" >&5 +echo "${ECHO_T}$cf_cv_ldflags_search_paths_first" >&6 + if test "$cf_cv_ldflags_search_paths_first" = yes; then + LDFLAGS="$LDFLAGS -Wl,-search_paths_first" fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -LIBS="$cf_add_libs" + ;; + (haiku*) - if { (eval echo "$as_me:5634: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:5637: \$? = $ac_status" >&5 - (exit $ac_status); } ; then - if { (eval echo "$as_me:5639: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:5642: \$? = $ac_status" >&5 - (exit $ac_status); } ; then - cf_cv_gpm_soname=`ldd conftest$ac_exeext 2>/dev/null | sed -e 's,^.*/,,' -e 's, .*$,,' | fgrep libgpm.` - test -z "$cf_cv_gpm_soname" && cf_cv_gpm_soname=unknown - fi + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + if test "$cf_cv_shlib_version" = rel; then + cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' + else + cf_cv_shared_soname='`basename $@`' fi -rm -rf conftest* -LIBS="$cf_save_LIBS" -fi - -fi -echo "$as_me:5653: result: $cf_cv_gpm_soname" >&5 -echo "${ECHO_T}$cf_cv_gpm_soname" >&6 + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname',-stats,-lc -o $@' + ;; + (hpux[7-8]*) + # HP-UX 8.07 ld lacks "+b" option used for libdir search-list + if test "$GCC" != yes; then + CC_SHARED_OPTS='+Z' fi - test "$cf_cv_gpm_soname" != "unknown" && -cat >>confdefs.h <>confdefs.h <<\EOF -#define HAVE_LIBGPM 1 -EOF - -echo "$as_me:5688: checking for Gpm_Wgetch in -lgpm" >&5 -echo $ECHO_N "checking for Gpm_Wgetch in -lgpm... $ECHO_C" >&6 -if test "${ac_cv_lib_gpm_Gpm_Wgetch+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else + MK_SHARED_LIB='${LD} ${LDFLAGS} +b ${libdir} -b -o $@' + # HP-UX shared libraries must be executable, and should be + # readonly to exploit a quirk in the memory manager. + INSTALL_LIB="-m 555" + ;; + (interix*) + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + if test "$cf_cv_shlib_version" = rel; then + cf_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' + else + cf_shared_soname='`basename $@`' + fi + CC_SHARED_OPTS= + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-rpath,${RPATH_LIST} -Wl,-h,'$cf_shared_soname' -o $@' + ;; + (irix*) + if test "$cf_cv_enable_rpath" = yes ; then + EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS" + fi + # tested with IRIX 5.2 and 'cc'. + if test "$GCC" != yes; then + CC_SHARED_OPTS='-KPIC' + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -rdata_shared -soname `basename $@` -o $@' + else + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-soname,`basename $@` -o $@' + fi + cf_cv_rm_so_locs=yes + ;; + (linux*|gnu*|k*bsd*-gnu) + if test "$DFT_LWR_MODEL" = "shared" && test -n "$LD_RPATH_OPT" ; then + LOCAL_LDFLAGS="${LD_RPATH_OPT}\$(LOCAL_LIBDIR)" + LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" + fi + if test "$cf_cv_enable_rpath" = yes ; then + EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS" + fi + + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + if test "$cf_cv_shlib_version" = rel; then + cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' + else + cf_cv_shared_soname='`basename $@`' + fi + + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname',-stats,-lc -o $@' + ;; + (mingw*msvc*) + cf_cv_shlib_version=msvcdll + cf_cv_shlib_version_infix=msvcdll + shlibdir=$bindir + MAKE_DLLS= + if test "$DFT_LWR_MODEL" = "shared" ; then + LOCAL_LDFLAGS="-link -dll" + LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" + EXTRA_LDFLAGS="-link -dll $EXTRA_LDFLAGS" + fi + CC_SHARED_OPTS= + MK_SHARED_LIB=$SHELL' '$rel_builddir'/mk_shared_lib.sh $@ ${LD} ${CFLAGS}' + RM_SHARED_OPTS="$RM_SHARED_OPTS $rel_builddir/mk_shared_lib.sh *.dll.lib" + cat >mk_shared_lib.sh <<-CF_EOF + #!$SHELL + SHARED_LIB=\$1 + IMPORT_LIB=\`echo "\$1" | sed -e 's/[0-9]*\.dll$/.dll.lib/'\` + shift + my_ld=\$1 + shift + cat <<-EOF + Linking shared library + ** SHARED LIB \$SHARED_LIB + ** IMPORT_LIB \$IMPORT_LIB +EOF + args=\$(echo \$* | sed -E "s#-l(\w*)#\1.dll.lib#g" | sed -E "s#-L(\w*)#-LIBPATH:\1#g") + exec \$my_ld -DLL -IMPLIB:"\${IMPORT_LIB}" -OUT:"\${SHARED_LIB}" ${LDFLAGS} \$args + mv "\${IMPORT_LIB}" "\${IMPORT_LIB}" +CF_EOF + chmod +x mk_shared_lib.sh + cat >mk_prog.sh <<-CF_EOF + #!$SHELL + shift + # Ignore first argument (compiler) and use LD (link.exe) unconditionally + LD="$LD" + clopts=() + ldopts=("/subsystem:console") + libs=() + isdll=0 + while test \$# -gt 0; do + case "\$1" in + -link) + # ignore -link argument + ;; + -M[TD] | -M[TD]d) + # ignore runtime-library option + ;; + -dll) + isdll=1 + ;; + -W* | -w*) + # ignore warnings + ;; + -D*) + clopts+=("\$1") + ;; + -I*) + clopts+=("\$1") + ;; + -l*) + libs+=("\`echo \"\$1\" | sed \"s/^-l//\"\`") + ;; + -L*) + ldopts+=("\`echo \"\$1\" | sed \"s/^-L/-LIBPATH:/\"\`") + ;; + *.obj | *.o) + ldopts+=("\$1") + ;; + -Wl,*) + for linkarg in \`echo '\$1' | sed -e 's/-Wl,//' -e 's/,/ /'\`; do + ldopts+=("\${linkarg}") + done + ;; + *.lib) + ldopts+=("\$1") + ;; + -o) + shift + ldopts+=("-out:\$1") + ;; + *) + clopts+=("\$1") + ldopts+=("\$1") + ;; + esac + shift + done + if [ "\$isdll" -ne 0 ]; then + for lib in \${libs[*]}; do + ldopts+=("\$lib.dll.lib") + done + else + for lib in \${libs[*]}; do + ldopts+=("\$lib.lib") + done + fi + cat <<-EOF + Creating program + ** ld options: "\${ldopts[@]}" +EOF + exec \$LD \${ldopts[@]} +CF_EOF + chmod +x mk_prog.sh + LINK_PROGS="$SHELL ${rel_builddir}/mk_prog.sh" + LINK_TESTS="$SHELL ${rel_builddir}/mk_prog.sh" + ;; + (mingw*) + cf_cv_shlib_version=mingw + cf_cv_shlib_version_infix=mingw + shlibdir=$bindir + MAKE_DLLS= + if test "$DFT_LWR_MODEL" = "shared" ; then + LOCAL_LDFLAGS="-Wl,--enable-auto-import" + LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" + EXTRA_LDFLAGS="-Wl,--enable-auto-import $EXTRA_LDFLAGS" + fi + CC_SHARED_OPTS= + MK_SHARED_LIB=$SHELL' '$rel_builddir'/mk_shared_lib.sh $@ ${CC} ${CFLAGS}' + RM_SHARED_OPTS="$RM_SHARED_OPTS $rel_builddir/mk_shared_lib.sh *.dll.a" + cat >mk_shared_lib.sh <<-CF_EOF + #!$SHELL + SHARED_LIB=\$1 + IMPORT_LIB=\`echo "\$1" | sed -e 's/[0-9]*\.dll$/.dll.a/'\` + shift + cat <<-EOF + Linking shared library + ** SHARED_LIB \$SHARED_LIB + ** IMPORT_LIB \$IMPORT_LIB +EOF + exec \$* ${LDFLAGS} -shared -Wl,--enable-auto-import,--out-implib=\${IMPORT_LIB} -Wl,--export-all-symbols -o \${SHARED_LIB} +CF_EOF + chmod +x mk_shared_lib.sh + ;; + (openbsd[2-9].*|mirbsd*) + if test "$DFT_LWR_MODEL" = "shared" && test -n "$LD_RPATH_OPT" ; then + LOCAL_LDFLAGS="${LD_RPATH_OPT}\$(LOCAL_LIBDIR)" + LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" + fi + if test "$cf_cv_enable_rpath" = yes ; then + EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS" + fi + CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC" + + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + if test "$cf_cv_shlib_version" = rel; then + cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' + else + cf_cv_shared_soname='`basename $@`' + fi + + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-Bshareable,-soname,'$cf_cv_shared_soname',-stats,-lc -o $@' + ;; + (nskJ*) + CC_SHARED_OPTS= + MK_SHARED_LIB='${LD} -Wshared -Weld=-export_all -o $@' + ;; + (nskL*) + CC_SHARED_OPTS= + MK_SHARED_LIB='${LD} -Wshared -Wxld=-export_all -o $@' + ;; + (nto-qnx*|openbsd*|freebsd[12].*) + CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC" + MK_SHARED_LIB='${LD} ${LDFLAGS} -Bshareable -o $@' + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + ;; + (dragonfly*|freebsd*) + CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC" + if test "$DFT_LWR_MODEL" = "shared" && test "$cf_cv_enable_rpath" = yes ; then + LOCAL_LDFLAGS="${cf_ld_rpath_opt}\$(LOCAL_LIBDIR)" + LOCAL_LDFLAGS2="${cf_ld_rpath_opt}\${RPATH_LIST} $LOCAL_LDFLAGS" + EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS" + fi + + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + if test "$cf_cv_shlib_version" = rel; then + cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' + else + cf_cv_shared_soname='`basename $@`' + fi + + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname',-stats,-lc -o $@' + ;; + (netbsd*) + CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC" + if test "$DFT_LWR_MODEL" = "shared" && test "$cf_cv_enable_rpath" = yes ; then + LOCAL_LDFLAGS="${cf_ld_rpath_opt}\$(LOCAL_LIBDIR)" + LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" + EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS" + if test "$cf_cv_shlib_version" = auto; then + if test -f /usr/libexec/ld.elf_so; then + cf_cv_shlib_version=abi + else + cf_cv_shlib_version=rel + fi + fi + + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + if test "$cf_cv_shlib_version" = rel; then + cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' + else + cf_cv_shared_soname='`basename $@`' + fi + + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname' -o $@' + else + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -o $@' + fi + ;; + (osf*|mls+*) + # tested with OSF/1 V3.2 and 'cc' + # tested with OSF/1 V3.2 and gcc 2.6.3 (but the c++ demo didn't + # link with shared libs). + MK_SHARED_LIB='${LD} ${LDFLAGS} -set_version ${REL_VERSION}:${ABI_VERSION} -expect_unresolved "*" -shared -soname `basename $@`' + case "$host_os" in + (osf4*) + MK_SHARED_LIB="${MK_SHARED_LIB} -msym" + ;; + esac + MK_SHARED_LIB="${MK_SHARED_LIB}"' -o $@' + if test "$DFT_LWR_MODEL" = "shared" && test -n "$LD_RPATH_OPT" ; then + LOCAL_LDFLAGS="${LD_RPATH_OPT}\$(LOCAL_LIBDIR)" + LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" + fi + cf_cv_rm_so_locs=yes + ;; + (sco3.2v5*) # also uw2* and UW7: hops 13-Apr-98 + # tested with osr5.0.5 + if test "$GCC" != yes; then + CC_SHARED_OPTS='-belf -KPIC' + fi + MK_SHARED_LIB='${LD} ${LDFLAGS} -dy -G -h `basename $@ .${REL_VERSION}`.${ABI_VERSION} -o $@' + if test "$cf_cv_enable_rpath" = yes ; then + # only way is to set LD_RUN_PATH but no switch for it + RUN_PATH=$libdir + fi + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + LINK_PROGS='LD_RUN_PATH=${libdir}' + LINK_TESTS='Pwd=`pwd`;LD_RUN_PATH=`dirname $${Pwd}`/lib' + ;; + (sunos4*) + # tested with SunOS 4.1.1 and gcc 2.7.0 + if test "$GCC" != yes; then + CC_SHARED_OPTS='-KPIC' + fi + MK_SHARED_LIB='${LD} ${LDFLAGS} -assert pure-text -o $@' + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + ;; + (solaris2*) + # tested with SunOS 5.5.1 (solaris 2.5.1) and gcc 2.7.2 + # tested with SunOS 5.10 (solaris 10) and gcc 3.4.3 + if test "$DFT_LWR_MODEL" = "shared" ; then + LOCAL_LDFLAGS="-R \$(LOCAL_LIBDIR):\${libdir}" + LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" + fi + if test "$cf_cv_enable_rpath" = yes ; then + EXTRA_LDFLAGS="-R \${libdir} $EXTRA_LDFLAGS" + fi + + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + if test "$cf_cv_shlib_version" = rel; then + cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' + else + cf_cv_shared_soname='`basename $@`' + fi + + if test "$GCC" != yes; then + cf_save_CFLAGS="$CFLAGS" + for cf_shared_opts in -xcode=pic32 -xcode=pic13 -KPIC -Kpic -O + do + CFLAGS="$cf_shared_opts $cf_save_CFLAGS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 6591 "configure" +#include "confdefs.h" +#include +int +main (void) +{ +printf("Hello\\n"); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:6603: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:6606: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:6609: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6612: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + done + CFLAGS="$cf_save_CFLAGS" + CC_SHARED_OPTS=$cf_shared_opts + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -dy -G -h '$cf_cv_shared_soname' -o $@' + else + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -dy -G -h '$cf_cv_shared_soname' -o $@' + fi + ;; + (sysv5uw7*|unix_sv*) + # tested with UnixWare 7.1.0 (gcc 2.95.2 and cc) + if test "$GCC" != yes; then + CC_SHARED_OPTS='-KPIC' + fi + MK_SHARED_LIB='${LD} ${LDFLAGS} -d y -G -o $@' + ;; + (*) + CC_SHARED_OPTS='unknown' + MK_SHARED_LIB='echo unknown' + ;; + esac + + # This works if the last tokens in $MK_SHARED_LIB are the -o target. + case "$cf_cv_shlib_version" in + (rel|abi) + case "$MK_SHARED_LIB" in + (*'-o $@') + test "$cf_cv_do_symlinks" = no && cf_cv_do_symlinks=yes + ;; + (*) + { echo "$as_me:6649: WARNING: ignored --with-shlib-version" >&5 +echo "$as_me: WARNING: ignored --with-shlib-version" >&2;} + ;; + esac + ;; + esac + + if test -n "$cf_try_cflags" + then +cat > conftest.$ac_ext < +int main(int argc, char *argv[]) +{ + printf("hello\\n"); + return (argv[argc-1] == 0) ; +} +EOF + cf_save_CFLAGS="$CFLAGS" + for cf_opt in $cf_try_cflags + do + CFLAGS="$cf_save_CFLAGS -$cf_opt" + echo "$as_me:6671: checking if CFLAGS option -$cf_opt works" >&5 +echo $ECHO_N "checking if CFLAGS option -$cf_opt works... $ECHO_C" >&6 + if { (eval echo "$as_me:6673: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:6676: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then + echo "$as_me:6678: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + cf_save_CFLAGS="$CFLAGS" + else + echo "$as_me:6682: result: no" >&5 +echo "${ECHO_T}no" >&6 + fi + done + CFLAGS="$cf_save_CFLAGS" + fi + + # RPATH_LIST is a colon-separated list of directories + test -n "$cf_ld_rpath_opt" && MK_SHARED_LIB="$MK_SHARED_LIB $cf_ld_rpath_opt\${RPATH_LIST}" + test -z "$RPATH_LIST" && RPATH_LIST="\${libdir}" + + test "$cf_cv_rm_so_locs" = yes && RM_SHARED_OPTS="$RM_SHARED_OPTS so_locations" + + test -n "$verbose" && echo " CC_SHARED_OPTS: $CC_SHARED_OPTS" 1>&6 + +echo "${as_me:-configure}:6697: testing CC_SHARED_OPTS: $CC_SHARED_OPTS ..." 1>&5 + + test -n "$verbose" && echo " MK_SHARED_LIB: $MK_SHARED_LIB" 1>&6 + +echo "${as_me:-configure}:6701: testing MK_SHARED_LIB: $MK_SHARED_LIB ..." 1>&5 + +for model in $cf_list_models ; do + case "$model" in + (libtool) + +echo "$as_me:6707: checking for additional libtool options" >&5 +echo $ECHO_N "checking for additional libtool options... $ECHO_C" >&6 + +# Check whether --with-libtool-opts or --without-libtool-opts was given. +if test "${with_libtool_opts+set}" = set; then + withval="$with_libtool_opts" + with_libtool_opts=$withval +else + with_libtool_opts=no +fi; +echo "$as_me:6717: result: $with_libtool_opts" >&5 +echo "${ECHO_T}$with_libtool_opts" >&6 + +case .$with_libtool_opts in +(.yes|.no|.) + ;; +(*) + LIBTOOL_OPTS="$LIBTOOL_OPTS $with_libtool_opts" + ;; +esac + +echo "$as_me:6728: checking if exported-symbols file should be used" >&5 +echo $ECHO_N "checking if exported-symbols file should be used... $ECHO_C" >&6 + +# Check whether --with-export-syms or --without-export-syms was given. +if test "${with_export_syms+set}" = set; then + withval="$with_export_syms" + with_export_syms=$withval +else + with_export_syms=no +fi; +if test "x$with_export_syms" = xyes +then + with_export_syms='${top_srcdir}/package/${PACKAGE}.sym' + +fi +echo "$as_me:6743: result: $with_export_syms" >&5 +echo "${ECHO_T}$with_export_syms" >&6 +if test "x$with_export_syms" != xno +then + EXPORT_SYMS="-export-symbols $with_export_syms" + +fi + + ;; + (shared) + if test "$CC_SHARED_OPTS" = "unknown"; then + { { echo "$as_me:6754: error: Shared libraries are not supported in this version" >&5 +echo "$as_me: error: Shared libraries are not supported in this version" >&2;} + { (exit 1); exit 1; }; } + fi + # workaround for inept transition to PIE vs PIC... + echo "$as_me:6759: checking if current CFLAGS link properly" >&5 +echo $ECHO_N "checking if current CFLAGS link properly... $ECHO_C" >&6 + cat >"conftest.$ac_ext" <<_ACEOF +#line 6762 "configure" +#include "confdefs.h" +#include +int +main (void) +{ +printf("Hello work\\n"); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:6774: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6777: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:6780: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6783: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cflags_work=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cflags_work=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + echo "$as_me:6792: result: $cf_cflags_work" >&5 +echo "${ECHO_T}$cf_cflags_work" >&6 + if test "$cf_cflags_work" = no + then + test -n "$verbose" && echo " try to work around by appending shared-options" 1>&6 + +echo "${as_me:-configure}:6798: testing try to work around by appending shared-options ..." 1>&5 + + CFLAGS="$CFLAGS $CC_SHARED_OPTS" + fi + +echo "$as_me:6803: checking if versioned-symbols file should be used" >&5 +echo $ECHO_N "checking if versioned-symbols file should be used... $ECHO_C" >&6 + +# Check whether --with-versioned-syms or --without-versioned-syms was given. +if test "${with_versioned_syms+set}" = set; then + withval="$with_versioned_syms" + with_versioned_syms=$withval +else + with_versioned_syms=no +fi; +case "x$with_versioned_syms" in +(xyes) + with_versioned_syms='${top_srcdir}/package/${PACKAGE}.map' + + ;; +(xno) + ;; +(x/*) + test -f "$with_versioned_syms" || { { echo "$as_me:6821: error: expected a filename: $with_versioned_syms" >&5 +echo "$as_me: error: expected a filename: $with_versioned_syms" >&2;} + { (exit 1); exit 1; }; } + ;; +(*) + test -f "$with_versioned_syms" || { { echo "$as_me:6826: error: expected a filename: $with_versioned_syms" >&5 +echo "$as_me: error: expected a filename: $with_versioned_syms" >&2;} + { (exit 1); exit 1; }; } + with_versioned_syms=`pwd`/"$with_versioned_syms" + ;; +esac +echo "$as_me:6832: result: $with_versioned_syms" >&5 +echo "${ECHO_T}$with_versioned_syms" >&6 + +RESULTING_SYMS= +VERSIONED_SYMS= +WILDCARD_SYMS= + +if test "x$with_versioned_syms" != xno +then + RESULTING_SYMS=$with_versioned_syms + case "x$MK_SHARED_LIB" in + (*-Wl,*) + VERSIONED_SYMS="-Wl,--version-script,\${RESULTING_SYMS}" + MK_SHARED_LIB=`echo "$MK_SHARED_LIB" | sed -e "s%-Wl,%\\${VERSIONED_SYMS} -Wl,%"` + test -n "$verbose" && echo " MK_SHARED_LIB: $MK_SHARED_LIB" 1>&6 + +echo "${as_me:-configure}:6848: testing MK_SHARED_LIB: $MK_SHARED_LIB ..." 1>&5 + + ;; + (*-dy\ *) + VERSIONED_SYMS="-Wl,-M,\${RESULTING_SYMS}" + MK_SHARED_LIB=`echo "$MK_SHARED_LIB" | sed -e "s%-dy%\\${VERSIONED_SYMS} -dy%"` + test -n "$verbose" && echo " MK_SHARED_LIB: $MK_SHARED_LIB" 1>&6 + +echo "${as_me:-configure}:6856: testing MK_SHARED_LIB: $MK_SHARED_LIB ..." 1>&5 + + ;; + (*) + { echo "$as_me:6860: WARNING: this system does not support versioned-symbols" >&5 +echo "$as_me: WARNING: this system does not support versioned-symbols" >&2;} + ;; + esac + + # Linux ld can selectively override scope, e.g., of symbols beginning with + # "_" by first declaring some as global, and then using a wildcard to + # declare the others as local. Some other loaders cannot do this. Check + # by constructing a (very) simple shared library and inspecting its + # symbols. + if test "x$VERSIONED_SYMS" != "x" + then + echo "$as_me:6872: checking if wildcards can be used to selectively omit symbols" >&5 +echo $ECHO_N "checking if wildcards can be used to selectively omit symbols... $ECHO_C" >&6 + WILDCARD_SYMS=no + + # make sources + rm -f conftest.* + + cat >conftest.ver <conftest.$ac_ext <conftest.mk <&5 >/dev/null + then + # test for missing symbol in either Data or Text section + cf_missing="`nm -P conftest.so 2>&5 |${FGREP-fgrep} _ismissing | ${EGREP-egrep} '[ ][DT][ ]'`" + test -n "$cf_missing" && WILDCARD_SYMS=yes + fi + echo "$as_me:6940: result: $WILDCARD_SYMS" >&5 +echo "${ECHO_T}$WILDCARD_SYMS" >&6 + rm -f conftest.* + fi +fi + + ;; + esac +done + +### Checks for special libraries, must be done up-front. +SHLIB_LIST="" + +echo "$as_me:6953: checking if you want to link with the GPM mouse library" >&5 +echo $ECHO_N "checking if you want to link with the GPM mouse library... $ECHO_C" >&6 + +# Check whether --with-gpm or --without-gpm was given. +if test "${with_gpm+set}" = set; then + withval="$with_gpm" + with_gpm=$withval +else + with_gpm=maybe +fi; +echo "$as_me:6963: result: $with_gpm" >&5 +echo "${ECHO_T}$with_gpm" >&6 + +if test "$with_gpm" != no ; then + echo "$as_me:6967: checking for gpm.h" >&5 +echo $ECHO_N "checking for gpm.h... $ECHO_C" >&6 +if test "${ac_cv_header_gpm_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 6973 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:6977: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:6983: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_gpm_h=yes +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + ac_cv_header_gpm_h=no +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:7002: result: $ac_cv_header_gpm_h" >&5 +echo "${ECHO_T}$ac_cv_header_gpm_h" >&6 +if test "$ac_cv_header_gpm_h" = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_GPM_H 1 +EOF + + if test "$with_gpm" != yes && test "$with_gpm" != maybe ; then + test -n "$verbose" && echo " assuming we really have GPM library" 1>&6 + +echo "${as_me:-configure}:7013: testing assuming we really have GPM library ..." 1>&5 + +cat >>confdefs.h <<\EOF +#define HAVE_LIBGPM 1 +EOF + + with_gpm=yes + else + echo "$as_me:7021: checking for Gpm_Open in -lgpm" >&5 +echo $ECHO_N "checking for Gpm_Open in -lgpm... $ECHO_C" >&6 +if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgpm $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 7029 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char Gpm_Open (); +int +main (void) +{ +Gpm_Open (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:7048: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7051: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:7054: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7057: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_gpm_Gpm_Open=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_gpm_Gpm_Open=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:7068: result: $ac_cv_lib_gpm_Gpm_Open" >&5 +echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Open" >&6 +if test "$ac_cv_lib_gpm_Gpm_Open" = yes; then + with_gpm=yes +else + + if test "$with_gpm" = maybe; then + { echo "$as_me:7075: WARNING: Cannot link with GPM library" >&5 +echo "$as_me: WARNING: Cannot link with GPM library" >&2;} + with_gpm=no + else + { { echo "$as_me:7079: error: Cannot link with GPM library" >&5 +echo "$as_me: error: Cannot link with GPM library" >&2;} + { (exit 1); exit 1; }; } + fi + +fi + + fi + +else + + test "$with_gpm" != maybe && { echo "$as_me:7090: WARNING: Cannot find GPM header" >&5 +echo "$as_me: WARNING: Cannot find GPM header" >&2;} + with_gpm=no + +fi + +fi + +if test "$with_gpm" != no ; then + echo "$as_me:7099: checking if you want to load GPM dynamically" >&5 +echo $ECHO_N "checking if you want to load GPM dynamically... $ECHO_C" >&6 + +# Check whether --with-dlsym or --without-dlsym was given. +if test "${with_dlsym+set}" = set; then + withval="$with_dlsym" + with_dlsym=$withval +else + with_dlsym=yes +fi; + echo "$as_me:7109: result: $with_dlsym" >&5 +echo "${ECHO_T}$with_dlsym" >&6 + if test "x$with_dlsym" = xyes ; then + +cf_have_dlsym=no +echo "$as_me:7114: checking for dlsym" >&5 +echo $ECHO_N "checking for dlsym... $ECHO_C" >&6 +if test "${ac_cv_func_dlsym+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 7120 "configure" +#include "confdefs.h" +#define dlsym autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef dlsym + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char dlsym (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_dlsym) || defined (__stub___dlsym) +#error found stub for dlsym +#endif + + return dlsym (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:7151: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7154: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:7157: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7160: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_dlsym=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_dlsym=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:7170: result: $ac_cv_func_dlsym" >&5 +echo "${ECHO_T}$ac_cv_func_dlsym" >&6 +if test "$ac_cv_func_dlsym" = yes; then + cf_have_dlsym=yes +else + +cf_have_libdl=no +echo "$as_me:7177: checking for dlsym in -ldl" >&5 +echo $ECHO_N "checking for dlsym in -ldl... $ECHO_C" >&6 +if test "${ac_cv_lib_dl_dlsym+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 7185 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char dlsym (); +int +main (void) +{ +dlsym (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:7204: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7207: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:7210: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7213: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_dl_dlsym=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_dl_dlsym=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:7224: result: $ac_cv_lib_dl_dlsym" >&5 +echo "${ECHO_T}$ac_cv_lib_dl_dlsym" >&6 +if test "$ac_cv_lib_dl_dlsym" = yes; then + + cf_have_dlsym=yes + cf_have_libdl=yes +fi + +fi + +if test "$cf_have_dlsym" = yes ; then + test "$cf_have_libdl" = yes && { +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -ldl; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + } + + echo "$as_me:7253: checking whether able to link to dl*() functions" >&5 +echo $ECHO_N "checking whether able to link to dl*() functions... $ECHO_C" >&6 + cat >"conftest.$ac_ext" <<_ACEOF +#line 7256 "configure" +#include "confdefs.h" +#include +int +main (void) +{ + + void *obj; + if ((obj = dlopen("filename", 0)) != 0) { + if (dlsym(obj, "symbolname") == 0) { + dlclose(obj); + } + } + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:7274: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7277: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:7280: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7283: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + +cat >>confdefs.h <<\EOF +#define HAVE_LIBDL 1 +EOF + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + { { echo "$as_me:7294: error: Cannot link test program for libdl" >&5 +echo "$as_me: error: Cannot link test program for libdl" >&2;} + { (exit 1); exit 1; }; } +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + echo "$as_me:7299: result: ok" >&5 +echo "${ECHO_T}ok" >&6 +else + { { echo "$as_me:7302: error: Cannot find dlsym function" >&5 +echo "$as_me: error: Cannot find dlsym function" >&2;} + { (exit 1); exit 1; }; } +fi + + if test "x$with_gpm" != xyes ; then + test -n "$verbose" && echo " assuming soname for gpm is $with_gpm" 1>&6 + +echo "${as_me:-configure}:7310: testing assuming soname for gpm is $with_gpm ..." 1>&5 + + cf_cv_gpm_soname="$with_gpm" + else + +echo "$as_me:7315: checking for soname of gpm library" >&5 +echo $ECHO_N "checking for soname of gpm library... $ECHO_C" >&6 +if test "${cf_cv_gpm_soname+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_gpm_soname=unknown +if test "$cross_compiling" != yes ; then +cat >conftest.$ac_ext < +int main(void) +{ +if (Gpm_Open(0,0)) Gpm_Close(); + ${cf_cv_main_return:-return}(0); +} +CF_EOF +cf_save_LIBS="$LIBS" + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lgpm; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + if { (eval echo "$as_me:7349: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7352: \$? = $ac_status" >&5 + (exit "$ac_status"); } ; then + if { (eval echo "$as_me:7354: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7357: \$? = $ac_status" >&5 + (exit "$ac_status"); } ; then + cf_cv_gpm_soname="`ldd \"conftest$ac_exeext\" 2>/dev/null | sed -e 's,^.*/,,' -e 's, .*$,,' | ${FGREP-fgrep} libgpm.`" + test -z "$cf_cv_gpm_soname" && cf_cv_gpm_soname=unknown + fi + fi +rm -rf ./conftest* +LIBS="$cf_save_LIBS" +fi + +fi +echo "$as_me:7368: result: $cf_cv_gpm_soname" >&5 +echo "${ECHO_T}$cf_cv_gpm_soname" >&6 + + fi + test "$cf_cv_gpm_soname" != "unknown" && +cat >>confdefs.h <>confdefs.h <<\EOF +#define HAVE_LIBGPM 1 +EOF + +echo "$as_me:7436: checking for Gpm_Wgetch in -lgpm" >&5 +echo $ECHO_N "checking for Gpm_Wgetch in -lgpm... $ECHO_C" >&6 +if test "${ac_cv_lib_gpm_Gpm_Wgetch+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgpm $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 7444 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char Gpm_Wgetch (); +int +main (void) +{ +Gpm_Wgetch (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:7463: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7466: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:7469: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7472: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_gpm_Gpm_Wgetch=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_gpm_Gpm_Wgetch=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:7483: result: $ac_cv_lib_gpm_Gpm_Wgetch" >&5 +echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Wgetch" >&6 +if test "$ac_cv_lib_gpm_Gpm_Wgetch" = yes; then + +echo "$as_me:7487: checking if GPM is weakly bound to curses library" >&5 +echo $ECHO_N "checking if GPM is weakly bound to curses library... $ECHO_C" >&6 +if test "${cf_cv_check_gpm_wgetch+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_check_gpm_wgetch=unknown +if test "$cross_compiling" != yes ; then + +cat >conftest.$ac_ext < +int main(void) +{ + Gpm_Wgetch(); + ${cf_cv_main_return:-return}(0); +} +CF_EOF + + cf_save_LIBS="$LIBS" + # This only works if we can look at the symbol table. If a shared + # library is stripped for install, we cannot use that. So we're forced + # to rely on the static library, noting that some packagers may not + # include it. + LIBS="-static -lgpm -dynamic $LIBS" + if { (eval echo "$as_me:7511: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7514: \$? = $ac_status" >&5 + (exit "$ac_status"); } ; then + if { (eval echo "$as_me:7516: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7519: \$? = $ac_status" >&5 + (exit "$ac_status"); } ; then + cf_cv_check_gpm_wgetch="`nm \"conftest$ac_exeext\" | ${EGREP-egrep} '\' | ${EGREP-egrep} '\<[vVwW]\>'`" + test -n "$cf_cv_check_gpm_wgetch" && cf_cv_check_gpm_wgetch=yes + test -z "$cf_cv_check_gpm_wgetch" && cf_cv_check_gpm_wgetch=no + fi + fi + rm -rf ./conftest* + LIBS="$cf_save_LIBS" +fi + +fi +echo "$as_me:7531: result: $cf_cv_check_gpm_wgetch" >&5 +echo "${ECHO_T}$cf_cv_check_gpm_wgetch" >&6 + +if test "$cf_cv_check_gpm_wgetch" != yes ; then + { echo "$as_me:7535: WARNING: GPM library is already linked with curses - read the FAQ" >&5 +echo "$as_me: WARNING: GPM library is already linked with curses - read the FAQ" >&2;} +fi + +fi + +fi + +echo "$as_me:7543: checking if you want to use PCRE2 for regular-expressions" >&5 +echo $ECHO_N "checking if you want to use PCRE2 for regular-expressions... $ECHO_C" >&6 + +# Check whether --with-pcre2 or --without-pcre2 was given. +if test "${with_pcre2+set}" = set; then + withval="$with_pcre2" + +fi; +test -z "$with_pcre2" && with_pcre2=no +echo "$as_me:7552: result: $with_pcre2" >&5 +echo "${ECHO_T}$with_pcre2" >&6 + +if test "x$with_pcre2" != xno ; then + cf_with_pcre2_ok=no + for cf_with_pcre2 in libpcre2 libpcre2-posix libpcre + do + +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "$cf_with_pcre2"; then + test -n "$verbose" && echo " found package $cf_with_pcre2" 1>&6 + +echo "${as_me:-configure}:7563: testing found package $cf_with_pcre2 ..." 1>&5 + + cf_pkgconfig_incs="`$PKG_CONFIG --cflags "$cf_with_pcre2" 2>/dev/null`" + cf_pkgconfig_libs="`$PKG_CONFIG --libs "$cf_with_pcre2" 2>/dev/null`" + test -n "$verbose" && echo " package $cf_with_pcre2 CFLAGS: $cf_pkgconfig_incs" 1>&6 + +echo "${as_me:-configure}:7569: testing package $cf_with_pcre2 CFLAGS: $cf_pkgconfig_incs ..." 1>&5 + + test -n "$verbose" && echo " package $cf_with_pcre2 LIBS: $cf_pkgconfig_libs" 1>&6 + +echo "${as_me:-configure}:7573: testing package $cf_with_pcre2 LIBS: $cf_pkgconfig_libs ..." 1>&5 + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkgconfig_incs +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + cf_with_pcre2_ok=yes; break +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + : +fi + + done + cf_with_pcre2_ok=yes || { { echo "$as_me:7697: error: Cannot find PCRE2 library" >&5 +echo "$as_me: error: Cannot find PCRE2 library" >&2;} + { (exit 1); exit 1; }; } + +cat >>confdefs.h <<\EOF +#define HAVE_LIB_PCRE2 1 +EOF + + # if pkgconfig gave no results, look for the libraries directly + case "$LIBS" in + (*pcre2-posix*|*pcreposix*) + ;; + (*) + echo "$as_me:7710: checking for regcomp in -lpcre2-posix" >&5 +echo $ECHO_N "checking for regcomp in -lpcre2-posix... $ECHO_C" >&6 +if test "${ac_cv_lib_pcre2_posix_regcomp+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else ac_check_lib_save_LIBS=$LIBS -LIBS="-lgpm $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 5696 "configure" +LIBS="-lpcre2-posix $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 7718 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char regcomp (); +int +main (void) +{ +regcomp (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:7737: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7740: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:7743: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7746: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_pcre2_posix_regcomp=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_pcre2_posix_regcomp=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:7757: result: $ac_cv_lib_pcre2_posix_regcomp" >&5 +echo "${ECHO_T}$ac_cv_lib_pcre2_posix_regcomp" >&6 +if test "$ac_cv_lib_pcre2_posix_regcomp" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lpcre2-posix; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +else + echo "$as_me:7778: checking for regcomp in -lpcreposix" >&5 +echo $ECHO_N "checking for regcomp in -lpcreposix... $ECHO_C" >&6 +if test "${ac_cv_lib_pcreposix_regcomp+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lpcreposix $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 7786 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char regcomp (); +int +main (void) +{ +regcomp (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:7805: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7808: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:7811: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7814: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_pcreposix_regcomp=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_pcreposix_regcomp=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:7825: result: $ac_cv_lib_pcreposix_regcomp" >&5 +echo "${ECHO_T}$ac_cv_lib_pcreposix_regcomp" >&6 +if test "$ac_cv_lib_pcreposix_regcomp" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lpcreposix; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +else + { { echo "$as_me:7846: error: Cannot find PCRE2 POSIX library" >&5 +echo "$as_me: error: Cannot find PCRE2 POSIX library" >&2;} + { (exit 1); exit 1; }; } +fi + +fi + + ;; + esac + + # either way, check for the library header files + +for ac_header in pcre2posix.h pcreposix.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:7861: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 7867 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:7871: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:7877: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:7896: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 7915 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:7946: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7949: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:7952: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7955: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:7965: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h </dev/null ; then +echo "$as_me:7979: checking if you want to use sysmouse" >&5 +echo $ECHO_N "checking if you want to use sysmouse... $ECHO_C" >&6 + +# Check whether --with-sysmouse or --without-sysmouse was given. +if test "${with_sysmouse+set}" = set; then + withval="$with_sysmouse" + cf_with_sysmouse=$withval +else + cf_with_sysmouse=maybe +fi; + if test "$cf_with_sysmouse" != no ; then + cat >"conftest.$ac_ext" <<_ACEOF +#line 7991 "configure" +#include "confdefs.h" + +#include +#if (__FreeBSD_version >= 400017) +#include +#include +#else +#include +#endif + +int +main (void) +{ + + struct mouse_info the_mouse; + ioctl(0, CONS_MOUSECTL, &the_mouse); + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:8014: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:8017: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:8020: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8023: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_with_sysmouse=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_with_sysmouse=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi +echo "$as_me:8033: result: $cf_with_sysmouse" >&5 +echo "${ECHO_T}$cf_with_sysmouse" >&6 +test "$cf_with_sysmouse" = yes && +cat >>confdefs.h <<\EOF +#define USE_SYSMOUSE 1 +EOF + +fi + +# pretend that ncurses==ncursesw==ncursest +echo "$as_me:8043: checking if you want to disable library suffixes" >&5 +echo $ECHO_N "checking if you want to disable library suffixes... $ECHO_C" >&6 + +# Check whether --enable-lib-suffixes or --disable-lib-suffixes was given. +if test "${enable_lib_suffixes+set}" = set; then + enableval="$enable_lib_suffixes" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + disable_lib_suffixes=yes + else + disable_lib_suffixes=no + fi +else + enableval=yes + disable_lib_suffixes=no + +fi; +echo "$as_me:8060: result: $disable_lib_suffixes" >&5 +echo "${ECHO_T}$disable_lib_suffixes" >&6 + +### If we're building with rpath, try to link non-standard libs that way too. +if test "$DFT_LWR_MODEL" = "shared" && test "x$cf_cv_enable_rpath" != xno; then + +echo "$as_me:8066: checking if rpath-hack should be disabled" >&5 +echo $ECHO_N "checking if rpath-hack should be disabled... $ECHO_C" >&6 + +# Check whether --enable-rpath-hack or --disable-rpath-hack was given. +if test "${enable_rpath_hack+set}" = set; then + enableval="$enable_rpath_hack" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + enable_rpath_hack=no + else + enable_rpath_hack=yes + fi +else + enableval=yes + enable_rpath_hack=yes + +fi; +if test "x$enable_rpath_hack" = xno; then cf_disable_rpath_hack=yes; else cf_disable_rpath_hack=no; fi +echo "$as_me:8084: result: $cf_disable_rpath_hack" >&5 +echo "${ECHO_T}$cf_disable_rpath_hack" >&6 + +if test "$enable_rpath_hack" = yes ; then + +echo "$as_me:8089: checking for updated LDFLAGS" >&5 +echo $ECHO_N "checking for updated LDFLAGS... $ECHO_C" >&6 +if test -n "$LD_RPATH_OPT" ; then + echo "$as_me:8092: result: maybe" >&5 +echo "${ECHO_T}maybe" >&6 + + for ac_prog in ldd +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:8099: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_cf_ldd_prog+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$cf_ldd_prog"; then + ac_cv_prog_cf_ldd_prog="$cf_ldd_prog" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_cf_ldd_prog="$ac_prog" +echo "$as_me:8114: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +cf_ldd_prog=$ac_cv_prog_cf_ldd_prog +if test -n "$cf_ldd_prog"; then + echo "$as_me:8122: result: $cf_ldd_prog" >&5 +echo "${ECHO_T}$cf_ldd_prog" >&6 +else + echo "$as_me:8125: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$cf_ldd_prog" && break +done +test -n "$cf_ldd_prog" || cf_ldd_prog="no" + + cf_rpath_list="/usr/lib /lib" + if test "$cf_ldd_prog" != no + then + cf_rpath_oops= + +cat >"conftest.$ac_ext" <<_ACEOF +#line 8139 "configure" +#include "confdefs.h" +#include +int +main (void) +{ +printf("Hello"); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:8151: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8154: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:8157: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8160: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_rpath_oops=`"$cf_ldd_prog" "conftest$ac_exeext" | ${FGREP-fgrep} ' not found' | sed -e 's% =>.*$%%' |sort | uniq` + cf_rpath_list=`"$cf_ldd_prog" "conftest$ac_exeext" | ${FGREP-fgrep} / | sed -e 's%^.*[ ]/%/%' -e 's%/[^/][^/]*$%%' |sort | uniq` +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + + # If we passed the link-test, but get a "not found" on a given library, + # this could be due to inept reconfiguration of gcc to make it only + # partly honor /usr/local/lib (or whatever). Sometimes this behavior + # is intentional, e.g., installing gcc in /usr/bin and suppressing the + # /usr/local libraries. + if test -n "$cf_rpath_oops" + then + for cf_rpath_src in $cf_rpath_oops + do + for cf_rpath_dir in \ + /usr/local \ + /usr/pkg \ + /opt/sfw + do + if test -f "$cf_rpath_dir/lib/$cf_rpath_src" + then + test -n "$verbose" && echo " ...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src" 1>&6 + +echo "${as_me:-configure}:8188: testing ...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src ..." 1>&5 + + LDFLAGS="$LDFLAGS -L$cf_rpath_dir/lib" + break + fi + done + done + fi + fi + + test -n "$verbose" && echo " ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6 + +echo "${as_me:-configure}:8200: testing ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5 + +test -n "$verbose" && echo " ...checking LDFLAGS $LDFLAGS" 1>&6 + +echo "${as_me:-configure}:8204: testing ...checking LDFLAGS $LDFLAGS ..." 1>&5 + +cf_rpath_dst= +for cf_rpath_src in $LDFLAGS +do + case "$cf_rpath_src" in + (-L*) + + # check if this refers to a directory which we will ignore + cf_rpath_skip=no + if test -n "$cf_rpath_list" + then + for cf_rpath_item in $cf_rpath_list + do + if test "x$cf_rpath_src" = "x-L$cf_rpath_item" + then + cf_rpath_skip=yes + break + fi + done + fi + + if test "$cf_rpath_skip" = no + then + # transform the option + if test "$LD_RPATH_OPT" = "-R " ; then + cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%-R %"` + else + cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%$LD_RPATH_OPT%"` + fi + + # if we have not already added this, add it now + cf_rpath_tst=`echo "$EXTRA_LDFLAGS" | sed -e "s%$cf_rpath_tmp %%"` + if test "x$cf_rpath_tst" = "x$EXTRA_LDFLAGS" + then + test -n "$verbose" && echo " ...Filter $cf_rpath_src ->$cf_rpath_tmp" 1>&6 + +echo "${as_me:-configure}:8241: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5 + + EXTRA_LDFLAGS="$cf_rpath_tmp $EXTRA_LDFLAGS" + fi + fi + ;; + esac + cf_rpath_dst="$cf_rpath_dst $cf_rpath_src" +done +LDFLAGS=$cf_rpath_dst + +test -n "$verbose" && echo " ...checked LDFLAGS $LDFLAGS" 1>&6 + +echo "${as_me:-configure}:8254: testing ...checked LDFLAGS $LDFLAGS ..." 1>&5 + +test -n "$verbose" && echo " ...checking LIBS $LIBS" 1>&6 + +echo "${as_me:-configure}:8258: testing ...checking LIBS $LIBS ..." 1>&5 + +cf_rpath_dst= +for cf_rpath_src in $LIBS +do + case "$cf_rpath_src" in + (-L*) + + # check if this refers to a directory which we will ignore + cf_rpath_skip=no + if test -n "$cf_rpath_list" + then + for cf_rpath_item in $cf_rpath_list + do + if test "x$cf_rpath_src" = "x-L$cf_rpath_item" + then + cf_rpath_skip=yes + break + fi + done + fi + + if test "$cf_rpath_skip" = no + then + # transform the option + if test "$LD_RPATH_OPT" = "-R " ; then + cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%-R %"` + else + cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%$LD_RPATH_OPT%"` + fi + + # if we have not already added this, add it now + cf_rpath_tst=`echo "$EXTRA_LDFLAGS" | sed -e "s%$cf_rpath_tmp %%"` + if test "x$cf_rpath_tst" = "x$EXTRA_LDFLAGS" + then + test -n "$verbose" && echo " ...Filter $cf_rpath_src ->$cf_rpath_tmp" 1>&6 + +echo "${as_me:-configure}:8295: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5 + + EXTRA_LDFLAGS="$cf_rpath_tmp $EXTRA_LDFLAGS" + fi + fi + ;; + esac + cf_rpath_dst="$cf_rpath_dst $cf_rpath_src" +done +LIBS=$cf_rpath_dst + +test -n "$verbose" && echo " ...checked LIBS $LIBS" 1>&6 + +echo "${as_me:-configure}:8308: testing ...checked LIBS $LIBS ..." 1>&5 + + test -n "$verbose" && echo " ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6 + +echo "${as_me:-configure}:8312: testing ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5 + +else + echo "$as_me:8315: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi + +fi + +### Depending on the system, someone may use rpath to build ncurses but not +# want users of the package to rely upon that feature. Give those people an +# option to suppress that detail from EXTRA_LDFLAGS. +EXTRA_PKG_LDFLAGS="$LDFLAGS $EXTRA_LDFLAGS" +if test -n "$EXTRA_PKG_LDFLAGS" +then + echo "$as_me:8329: checking if you want to disable extra LDFLAGS for package-scripts" >&5 +echo $ECHO_N "checking if you want to disable extra LDFLAGS for package-scripts... $ECHO_C" >&6 + +# Check whether --enable-pkg-ldflags or --disable-pkg-ldflags was given. +if test "${enable_pkg_ldflags+set}" = set; then + enableval="$enable_pkg_ldflags" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + disable_pkg_ldflags=yes + else + disable_pkg_ldflags=no + fi +else + enableval=yes + disable_pkg_ldflags=no + +fi; + echo "$as_me:8346: result: $disable_pkg_ldflags" >&5 +echo "${ECHO_T}$disable_pkg_ldflags" >&6 + test "$disable_pkg_ldflags" = yes && EXTRA_PKG_LDFLAGS= +fi + +############################################################################### + +### use option --with-extra-suffix to append suffix to headers and libraries +echo "$as_me:8354: checking if you wish to append extra suffix to header/library paths" >&5 +echo $ECHO_N "checking if you wish to append extra suffix to header/library paths... $ECHO_C" >&6 +EXTRA_SUFFIX= + +# Check whether --with-extra-suffix or --without-extra-suffix was given. +if test "${with_extra_suffix+set}" = set; then + withval="$with_extra_suffix" + case x$withval in + (xno) + ;; + (xyes|x) + EXTRA_SUFFIX=$cf_cv_abi_version + ;; + (*) + EXTRA_SUFFIX=$withval + ;; + esac + +fi; +echo "$as_me:8373: result: $EXTRA_SUFFIX" >&5 +echo "${ECHO_T}$EXTRA_SUFFIX" >&6 + +### use option --disable-overwrite to leave out the link to -lcurses +echo "$as_me:8377: checking if you wish to install ncurses overwriting curses" >&5 +echo $ECHO_N "checking if you wish to install ncurses overwriting curses... $ECHO_C" >&6 + +# Check whether --enable-overwrite or --disable-overwrite was given. +if test "${enable_overwrite+set}" = set; then + enableval="$enable_overwrite" + with_overwrite=$enableval +else + if test "$prefix" = "/usr" ; then with_overwrite=yes; else with_overwrite=no; fi +fi; +echo "$as_me:8387: result: $with_overwrite" >&5 +echo "${ECHO_T}$with_overwrite" >&6 + +echo "$as_me:8390: checking if external terminfo-database is used" >&5 +echo $ECHO_N "checking if external terminfo-database is used... $ECHO_C" >&6 + +# Check whether --enable-database or --disable-database was given. +if test "${enable_database+set}" = set; then + enableval="$enable_database" + use_database=$enableval +else + use_database=yes +fi; +echo "$as_me:8400: result: $use_database" >&5 +echo "${ECHO_T}$use_database" >&6 + +case "$host_os" in +(os2*) + TERMINFO_SRC='${top_srcdir}/misc/emx.src' + ;; +(*) + TERMINFO_SRC='${top_srcdir}/misc/terminfo.src' + ;; +esac + +NCURSES_USE_DATABASE=0 +if test "$use_database" != no ; then + NCURSES_USE_DATABASE=1 + + echo "$as_me:8416: checking which terminfo source-file will be installed" >&5 +echo $ECHO_N "checking which terminfo source-file will be installed... $ECHO_C" >&6 + +# Check whether --with-database or --without-database was given. +if test "${with_database+set}" = set; then + withval="$with_database" + TERMINFO_SRC=$withval +fi; + echo "$as_me:8424: result: $TERMINFO_SRC" >&5 +echo "${ECHO_T}$TERMINFO_SRC" >&6 + + echo "$as_me:8427: checking whether to use hashed database instead of directory/tree" >&5 +echo $ECHO_N "checking whether to use hashed database instead of directory/tree... $ECHO_C" >&6 + +# Check whether --with-hashed-db or --without-hashed-db was given. +if test "${with_hashed_db+set}" = set; then + withval="$with_hashed_db" + +else + with_hashed_db=no +fi; + echo "$as_me:8437: result: $with_hashed_db" >&5 +echo "${ECHO_T}$with_hashed_db" >&6 +else + with_hashed_db=no +fi + +echo "$as_me:8443: checking for list of fallback descriptions" >&5 +echo $ECHO_N "checking for list of fallback descriptions... $ECHO_C" >&6 + +# Check whether --with-fallbacks or --without-fallbacks was given. +if test "${with_fallbacks+set}" = set; then + withval="$with_fallbacks" + with_fallback=$withval +else + with_fallback= +fi; +echo "$as_me:8453: result: $with_fallback" >&5 +echo "${ECHO_T}$with_fallback" >&6 + +case ".$with_fallback" in +(.|.no) + FALLBACK_LIST= + ;; +(.yes) + { echo "$as_me:8461: WARNING: expected a list of terminal descriptions" >&5 +echo "$as_me: WARNING: expected a list of terminal descriptions" >&2;} + ;; +(*) + FALLBACK_LIST=`echo "$with_fallback" | sed -e 's/,/ /g'` + ;; +esac + +# The fallback feature in ncurses relies upon tic/infocmp outside the build +# tree for generating the terminal descriptions that will be compiled into the +# library. If your toolchain is old, it may not handle current terminal +# databases. Use configure-options to point to the tools which will be used, +# rather than the first ones found on the $PATH. +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}tic", so it can be a program name with args. +set dummy ${ac_tool_prefix}tic; ac_word=$2 +echo "$as_me:8477: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_TIC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$TIC"; then + ac_cv_prog_TIC="$TIC" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_TIC="${ac_tool_prefix}tic" +echo "$as_me:8492: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +TIC=$ac_cv_prog_TIC +if test -n "$TIC"; then + echo "$as_me:8500: result: $TIC" >&5 +echo "${ECHO_T}$TIC" >&6 +else + echo "$as_me:8503: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_TIC"; then + ac_ct_TIC=$TIC + # Extract the first word of "tic", so it can be a program name with args. +set dummy tic; ac_word=$2 +echo "$as_me:8512: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_TIC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_TIC"; then + ac_cv_prog_ac_ct_TIC="$ac_ct_TIC" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_ac_ct_TIC="tic" +echo "$as_me:8527: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +ac_ct_TIC=$ac_cv_prog_ac_ct_TIC +if test -n "$ac_ct_TIC"; then + echo "$as_me:8535: result: $ac_ct_TIC" >&5 +echo "${ECHO_T}$ac_ct_TIC" >&6 +else + echo "$as_me:8538: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + TIC=$ac_ct_TIC +else + TIC="$ac_cv_prog_TIC" +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}infocmp", so it can be a program name with args. +set dummy ${ac_tool_prefix}infocmp; ac_word=$2 +echo "$as_me:8550: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_INFOCMP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$INFOCMP"; then + ac_cv_prog_INFOCMP="$INFOCMP" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_INFOCMP="${ac_tool_prefix}infocmp" +echo "$as_me:8565: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +INFOCMP=$ac_cv_prog_INFOCMP +if test -n "$INFOCMP"; then + echo "$as_me:8573: result: $INFOCMP" >&5 +echo "${ECHO_T}$INFOCMP" >&6 +else + echo "$as_me:8576: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_INFOCMP"; then + ac_ct_INFOCMP=$INFOCMP + # Extract the first word of "infocmp", so it can be a program name with args. +set dummy infocmp; ac_word=$2 +echo "$as_me:8585: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_INFOCMP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_INFOCMP"; then + ac_cv_prog_ac_ct_INFOCMP="$ac_ct_INFOCMP" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_ac_ct_INFOCMP="infocmp" +echo "$as_me:8600: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +ac_ct_INFOCMP=$ac_cv_prog_ac_ct_INFOCMP +if test -n "$ac_ct_INFOCMP"; then + echo "$as_me:8608: result: $ac_ct_INFOCMP" >&5 +echo "${ECHO_T}$ac_ct_INFOCMP" >&6 +else + echo "$as_me:8611: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + INFOCMP=$ac_ct_INFOCMP +else + INFOCMP="$ac_cv_prog_INFOCMP" +fi + +if test -n "$FALLBACK_LIST" +then + +# Check whether --with-tic-path or --without-tic-path was given. +if test "${with_tic_path+set}" = set; then + withval="$with_tic_path" + echo "$as_me:8626: checking for tic program for fallbacks" >&5 +echo $ECHO_N "checking for tic program for fallbacks... $ECHO_C" >&6 + TIC=$withval + echo "$as_me:8629: result: $TIC" >&5 +echo "${ECHO_T}$TIC" >&6 + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$TIC" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval TIC="$TIC" + case ".$TIC" in + (.NONE/*) + TIC=`echo "$TIC" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + TIC=`echo "$TIC" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + { { echo "$as_me:8657: error: expected a pathname, not \"$TIC\"" >&5 +echo "$as_me: error: expected a pathname, not \"$TIC\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + +else + +test -z "$TIC" && TIC="tic" +for ac_prog in $TIC tic +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:8670: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_TIC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $TIC in + [\\/]* | ?:[\\/]*) + ac_cv_path_TIC="$TIC" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH:/usr/local/ncurses/bin" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_TIC="$ac_dir/$ac_word" + echo "$as_me:8687: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +TIC=$ac_cv_path_TIC + +if test -n "$TIC"; then + echo "$as_me:8698: result: $TIC" >&5 +echo "${ECHO_T}$TIC" >&6 +else + echo "$as_me:8701: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$TIC" && break +done +test -n "$TIC" || TIC="$TIC" + +cf_path_prog="" +cf_path_args="" +IFS="${IFS:- }"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR" +for cf_temp in $ac_cv_path_TIC +do + if test -z "$cf_path_prog" ; then + if test "$with_full_paths" = yes ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_temp" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval cf_temp="$cf_temp" + case ".$cf_temp" in + (.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + break + ;; +esac + + cf_path_prog="$cf_temp" + else + cf_path_prog="`basename "$cf_temp"`" + fi + elif test -z "$cf_path_args" ; then + cf_path_args="$cf_temp" + else + cf_path_args="$cf_path_args $cf_temp" + fi +done +IFS="$cf_save_ifs" + +if test -n "$cf_path_prog" ; then + +echo "${as_me:-configure}:8760: testing defining path for ${cf_path_prog} ..." 1>&5 + +cat >>confdefs.h <>confdefs.h <&5 +echo "$as_me: WARNING: no tic program found for fallbacks" >&2;} + fi + +fi; + +# Check whether --with-infocmp-path or --without-infocmp-path was given. +if test "${with_infocmp_path+set}" = set; then + withval="$with_infocmp_path" + echo "$as_me:8784: checking for infocmp program for fallbacks" >&5 +echo $ECHO_N "checking for infocmp program for fallbacks... $ECHO_C" >&6 + INFOCMP=$withval + echo "$as_me:8787: result: $INFOCMP" >&5 +echo "${ECHO_T}$INFOCMP" >&6 + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$INFOCMP" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval INFOCMP="$INFOCMP" + case ".$INFOCMP" in + (.NONE/*) + INFOCMP=`echo "$INFOCMP" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + INFOCMP=`echo "$INFOCMP" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + { { echo "$as_me:8815: error: expected a pathname, not \"$INFOCMP\"" >&5 +echo "$as_me: error: expected a pathname, not \"$INFOCMP\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + +else + +test -z "$INFOCMP" && INFOCMP="infocmp" +for ac_prog in $INFOCMP infocmp +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:8828: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_INFOCMP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $INFOCMP in + [\\/]* | ?:[\\/]*) + ac_cv_path_INFOCMP="$INFOCMP" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH:/usr/local/ncurses/bin" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_INFOCMP="$ac_dir/$ac_word" + echo "$as_me:8845: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +INFOCMP=$ac_cv_path_INFOCMP + +if test -n "$INFOCMP"; then + echo "$as_me:8856: result: $INFOCMP" >&5 +echo "${ECHO_T}$INFOCMP" >&6 +else + echo "$as_me:8859: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$INFOCMP" && break +done +test -n "$INFOCMP" || INFOCMP="$INFOCMP" + +cf_path_prog="" +cf_path_args="" +IFS="${IFS:- }"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR" +for cf_temp in $ac_cv_path_INFOCMP +do + if test -z "$cf_path_prog" ; then + if test "$with_full_paths" = yes ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_temp" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval cf_temp="$cf_temp" + case ".$cf_temp" in + (.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + break + ;; +esac + + cf_path_prog="$cf_temp" + else + cf_path_prog="`basename "$cf_temp"`" + fi + elif test -z "$cf_path_args" ; then + cf_path_args="$cf_temp" + else + cf_path_args="$cf_path_args $cf_temp" + fi +done +IFS="$cf_save_ifs" + +if test -n "$cf_path_prog" ; then + +echo "${as_me:-configure}:8918: testing defining path for ${cf_path_prog} ..." 1>&5 + +cat >>confdefs.h <>confdefs.h <&5 +echo "$as_me: WARNING: no infocmp program found for fallbacks" >&2;} + fi + +fi; + + test -z "$TIC" && FALLBACK_LIST= + test -z "$INFOCMP" && FALLBACK_LIST= + if test -z "$FALLBACK_LIST" + then + { echo "$as_me:8943: WARNING: ignoring fallback option because tic/infocmp are not available" >&5 +echo "$as_me: WARNING: ignoring fallback option because tic/infocmp are not available" >&2;} + fi +fi + +USE_FALLBACKS= +test -z "$FALLBACK_LIST" && USE_FALLBACKS="#" + +echo "$as_me:8951: checking if you want modern xterm or antique" >&5 +echo $ECHO_N "checking if you want modern xterm or antique... $ECHO_C" >&6 + +# Check whether --with-xterm-new or --without-xterm-new was given. +if test "${with_xterm_new+set}" = set; then + withval="$with_xterm_new" + with_xterm_new=$withval +else + with_xterm_new=yes +fi; +case "$with_xterm_new" in +(no) with_xterm_new=xterm-old;; +(*) with_xterm_new=xterm-new;; +esac +echo "$as_me:8965: result: $with_xterm_new" >&5 +echo "${ECHO_T}$with_xterm_new" >&6 +WHICH_XTERM=$with_xterm_new + +echo "$as_me:8969: checking if xterm backspace sends BS or DEL" >&5 +echo $ECHO_N "checking if xterm backspace sends BS or DEL... $ECHO_C" >&6 + +# Check whether --with-xterm-kbs or --without-xterm-kbs was given. +if test "${with_xterm_kbs+set}" = set; then + withval="$with_xterm_kbs" + with_xterm_kbs=$withval +else + with_xterm_kbs=BS +fi; +case x$with_xterm_kbs in +(xyes|xno|xBS|xbs|x8) + with_xterm_kbs=BS + ;; +(xDEL|xdel|x127) + with_xterm_kbs=DEL + ;; +(*) + with_xterm_kbs=$withval + ;; +esac +echo "$as_me:8990: result: $with_xterm_kbs" >&5 +echo "${ECHO_T}$with_xterm_kbs" >&6 +XTERM_KBS=$with_xterm_kbs + +MAKE_TERMINFO= +if test "$use_database" = no ; then + TERMINFO="${datadir}/terminfo" + MAKE_TERMINFO="#" +else + +echo "$as_me:9000: checking for list of terminfo directories" >&5 +echo $ECHO_N "checking for list of terminfo directories... $ECHO_C" >&6 + +# Check whether --with-terminfo-dirs or --without-terminfo-dirs was given. +if test "${with_terminfo_dirs+set}" = set; then + withval="$with_terminfo_dirs" + +else + withval=${TERMINFO_DIRS:-${datadir}/terminfo} +fi; +IFS="${IFS:- }"; ac_save_ifs="$IFS"; IFS="${PATH_SEPARATOR}" +cf_dst_path= +for cf_src_path in $withval +do + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_src_path" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval cf_src_path="$cf_src_path" + case ".$cf_src_path" in + (.NONE/*) + cf_src_path=`echo "$cf_src_path" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_src_path=`echo "$cf_src_path" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + { { echo "$as_me:9040: error: expected a pathname, not \"$cf_src_path\"" >&5 +echo "$as_me: error: expected a pathname, not \"$cf_src_path\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + + test -n "$cf_dst_path" && cf_dst_path="${cf_dst_path}$PATH_SEPARATOR" + cf_dst_path="${cf_dst_path}${cf_src_path}" +done +IFS="$ac_save_ifs" + +# This may use the prefix/exec_prefix symbols which will only yield "NONE" +# so we have to check/work around. We do prefer the result of "eval"... +eval cf_dst_eval="$cf_dst_path" +case "x$cf_dst_eval" in +(xNONE*) + TERMINFO_DIRS=$cf_dst_path + ;; +(*) + TERMINFO_DIRS="$cf_dst_eval" + ;; +esac + +echo "$as_me:9063: result: $TERMINFO_DIRS" >&5 +echo "${ECHO_T}$TERMINFO_DIRS" >&6 +test -n "$TERMINFO_DIRS" && +cat >>confdefs.h <&5 +echo "$as_me: WARNING: ignoring non-directory/file TERMINFO value" >&2;} + unset TERMINFO + ;; +esac + +echo "$as_me:9078: checking for default terminfo directory" >&5 +echo $ECHO_N "checking for default terminfo directory... $ECHO_C" >&6 + +# Check whether --with-default-terminfo-dir or --without-default-terminfo-dir was given. +if test "${with_default_terminfo_dir+set}" = set; then + withval="$with_default_terminfo_dir" + +else + withval="${TERMINFO:-${datadir}/terminfo}" +fi; if test -n "${datadir}/terminfo" ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$withval" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval withval="$withval" + case ".$withval" in + (.NONE/*) + withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + { { echo "$as_me:9114: error: expected a pathname, not \"$withval\"" >&5 +echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + +fi +eval TERMINFO="$withval" + +echo "$as_me:9123: result: $TERMINFO" >&5 +echo "${ECHO_T}$TERMINFO" >&6 + +cat >>confdefs.h <&5 +echo $ECHO_N "checking if big-core option selected... $ECHO_C" >&6 + +# Check whether --enable-big-core or --disable-big-core was given. +if test "${enable_big_core+set}" = set; then + enableval="$enable_big_core" + with_big_core=$enableval +else + if test "$cross_compiling" = yes; then + with_big_core=no +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 9146 "configure" +#include "confdefs.h" + +#include +#include +int main() { + unsigned long n = 6000000L; + char *s = malloc(n); + if (s != 0) + s[0] = s[n-1] = 0; + ${cf_cv_main_return:-return}(s == 0); +} +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:9160: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:9163: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:9165: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9168: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + with_big_core=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +with_big_core=no +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +fi; +echo "$as_me:9180: result: $with_big_core" >&5 +echo "${ECHO_T}$with_big_core" >&6 +test "x$with_big_core" = "xyes" && +cat >>confdefs.h <<\EOF +#define HAVE_BIG_CORE 1 +EOF + +### ISO C only guarantees 512-char strings, we have tables which load faster +### when constructed using "big" strings. More than the C compiler, the awk +### program is a limit on most vendor UNIX systems. Check that we can build. +echo "$as_me:9190: checking if big-strings option selected" >&5 +echo $ECHO_N "checking if big-strings option selected... $ECHO_C" >&6 + +# Check whether --enable-big-strings or --disable-big-strings was given. +if test "${enable_big_strings+set}" = set; then + enableval="$enable_big_strings" + with_big_strings=$enableval +else + + case x$AWK in + (x) + eval with_big_strings=no + ;; + (*) + if ( ${AWK} 'BEGIN { xx = "x"; while (length(xx) < 12000) { xx = xx "x"; }; printf("%s\n", xx); }' 2>/dev/null \ + | $AWK '{ printf "%d\n", length($0); }' 2>/dev/null | $AWK 'BEGIN { eqls=0; recs=0; } { recs++; if ($0 == 12000) eqls++; } END { if (recs != 1 || eqls != 1) exit 1; }' 2>/dev/null >/dev/null ) ; then + eval with_big_strings=yes + else + eval with_big_strings=no + fi + ;; + esac + +fi; +echo "$as_me:9214: result: $with_big_strings" >&5 +echo "${ECHO_T}$with_big_strings" >&6 + +USE_BIG_STRINGS=0 +test "x$with_big_strings" = "xyes" && USE_BIG_STRINGS=1 + +### use option --enable-termcap to compile in the termcap fallback support +echo "$as_me:9221: checking if you want termcap-fallback support" >&5 +echo $ECHO_N "checking if you want termcap-fallback support... $ECHO_C" >&6 + +# Check whether --enable-termcap or --disable-termcap was given. +if test "${enable_termcap+set}" = set; then + enableval="$enable_termcap" + with_termcap=$enableval +else + with_termcap=no +fi; +echo "$as_me:9231: result: $with_termcap" >&5 +echo "${ECHO_T}$with_termcap" >&6 + +NCURSES_USE_TERMCAP=0 +if test "x$with_termcap" != "xyes" ; then + if test "$use_database" = no ; then + if test -z "$with_fallback" ; then + { { echo "$as_me:9238: error: You have disabled the database w/o specifying fallbacks" >&5 +echo "$as_me: error: You have disabled the database w/o specifying fallbacks" >&2;} + { (exit 1); exit 1; }; } + fi + fi + +cat >>confdefs.h <<\EOF +#define PURE_TERMINFO 1 +EOF + +else + + if test "$with_ticlib" != no ; then + { { echo "$as_me:9251: error: Options --with-ticlib and --enable-termcap cannot be combined" >&5 +echo "$as_me: error: Options --with-ticlib and --enable-termcap cannot be combined" >&2;} + { (exit 1); exit 1; }; } + fi + + NCURSES_USE_TERMCAP=1 + echo "$as_me:9257: checking for list of termcap files" >&5 +echo $ECHO_N "checking for list of termcap files... $ECHO_C" >&6 + +# Check whether --with-termpath or --without-termpath was given. +if test "${with_termpath+set}" = set; then + withval="$with_termpath" + +else + withval=${TERMPATH:-/etc/termcap:/usr/share/misc/termcap} +fi; +IFS="${IFS:- }"; ac_save_ifs="$IFS"; IFS="${PATH_SEPARATOR}" +cf_dst_path= +for cf_src_path in $withval +do + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_src_path" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval cf_src_path="$cf_src_path" + case ".$cf_src_path" in + (.NONE/*) + cf_src_path=`echo "$cf_src_path" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_src_path=`echo "$cf_src_path" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + { { echo "$as_me:9297: error: expected a pathname, not \"$cf_src_path\"" >&5 +echo "$as_me: error: expected a pathname, not \"$cf_src_path\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + + test -n "$cf_dst_path" && cf_dst_path="${cf_dst_path}$PATH_SEPARATOR" + cf_dst_path="${cf_dst_path}${cf_src_path}" +done +IFS="$ac_save_ifs" + +# This may use the prefix/exec_prefix symbols which will only yield "NONE" +# so we have to check/work around. We do prefer the result of "eval"... +eval cf_dst_eval="$cf_dst_path" +case "x$cf_dst_eval" in +(xNONE*) + TERMPATH=$cf_dst_path + ;; +(*) + TERMPATH="$cf_dst_eval" + ;; +esac + + echo "$as_me:9320: result: $TERMPATH" >&5 +echo "${ECHO_T}$TERMPATH" >&6 + test -n "$TERMPATH" && +cat >>confdefs.h <&5 +echo $ECHO_N "checking if fast termcap-loader is needed... $ECHO_C" >&6 + +# Check whether --enable-getcap or --disable-getcap was given. +if test "${enable_getcap+set}" = set; then + enableval="$enable_getcap" + with_getcap=$enableval +else + with_getcap=no +fi; + echo "$as_me:9338: result: $with_getcap" >&5 +echo "${ECHO_T}$with_getcap" >&6 + test "x$with_getcap" = "xyes" && +cat >>confdefs.h <<\EOF +#define USE_GETCAP 1 +EOF + + echo "$as_me:9345: checking if translated termcaps will be cached in ~/.terminfo" >&5 +echo $ECHO_N "checking if translated termcaps will be cached in ~/.terminfo... $ECHO_C" >&6 + +# Check whether --enable-getcap-cache or --disable-getcap-cache was given. +if test "${enable_getcap_cache+set}" = set; then + enableval="$enable_getcap_cache" + with_getcap_cache=$enableval +else + with_getcap_cache=no +fi; + echo "$as_me:9355: result: $with_getcap_cache" >&5 +echo "${ECHO_T}$with_getcap_cache" >&6 + test "x$with_getcap_cache" = "xyes" && +cat >>confdefs.h <<\EOF +#define USE_GETCAP_CACHE 1 +EOF + +fi + +### Use option --disable-home-terminfo to completely remove ~/.terminfo +echo "$as_me:9365: checking if ~/.terminfo is wanted" >&5 +echo $ECHO_N "checking if ~/.terminfo is wanted... $ECHO_C" >&6 + +# Check whether --enable-home-terminfo or --disable-home-terminfo was given. +if test "${enable_home_terminfo+set}" = set; then + enableval="$enable_home_terminfo" + with_home_terminfo=$enableval +else + with_home_terminfo=yes +fi; +echo "$as_me:9375: result: $with_home_terminfo" >&5 +echo "${ECHO_T}$with_home_terminfo" >&6 +test "x$with_home_terminfo" = "xyes" && +cat >>confdefs.h <<\EOF +#define USE_HOME_TERMINFO 1 +EOF + +echo "$as_me:9382: checking if you want to permit root to use ncurses environment variables" >&5 +echo $ECHO_N "checking if you want to permit root to use ncurses environment variables... $ECHO_C" >&6 + +# Check whether --enable-root-environ or --disable-root-environ was given. +if test "${enable_root_environ+set}" = set; then + enableval="$enable_root_environ" + with_root_environ=$enableval +else + with_root_environ=yes +fi; +echo "$as_me:9392: result: $with_root_environ" >&5 +echo "${ECHO_T}$with_root_environ" >&6 +test "x$with_root_environ" = xyes && +cat >>confdefs.h <<\EOF +#define USE_ROOT_ENVIRON 1 +EOF + +echo "$as_me:9399: checking if you want to permit setuid programs to access all files" >&5 +echo $ECHO_N "checking if you want to permit setuid programs to access all files... $ECHO_C" >&6 + +# Check whether --enable-root-environ or --disable-root-environ was given. +if test "${enable_root_environ+set}" = set; then + enableval="$enable_root_environ" + with_root_access=$enableval +else + with_root_access=yes +fi; +echo "$as_me:9409: result: $with_root_access" >&5 +echo "${ECHO_T}$with_root_access" >&6 +test "x$with_root_access" = xyes && +cat >>confdefs.h <<\EOF +#define USE_ROOT_ACCESS 1 +EOF + +### Use option --enable-symlinks to make tic use symlinks, not hard links +### to reduce storage requirements for the terminfo database. + +for ac_header in \ +unistd.h \ + +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:9424: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 9430 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:9434: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:9440: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:9459: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 9480 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:9511: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:9514: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:9517: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9520: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:9530: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 9553 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:9584: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:9587: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:9590: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9593: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:9603: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking if link/symlink functions work... $ECHO_C" >&6 +if test "${cf_cv_link_funcs+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_cv_link_funcs= + for cf_func in link symlink ; do + if test "$cross_compiling" = yes; then + + eval 'ac_cv_func_'$cf_func'=error' +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 9627 "configure" +#include "confdefs.h" + +#include +#include +#include +#ifdef HAVE_UNISTD_H +#include +#endif +int main(void) +{ + int fail = 0; + char *src = "conftest.tmp"; + char *dst = "conftest.chk"; + struct stat src_sb, dst_sb; + FILE *fp = fopen(src, "w"); + if (fp == 0) { fail = 3; } else { + fclose(fp); stat(src, &src_sb); + if ($cf_func(src, dst) < 0) { + fail = 1; + } else if (stat(dst, &dst_sb) < 0) { + fail = 2; + } else { + long diff = (dst_sb.st_mtime - src_sb.st_mtime); + if (diff < 0) diff = -diff; + if (diff > 2) fail = 3; + } + } +#ifdef HAVE_UNLINK + unlink(dst); unlink(src); +#else + remove(dst); remove(src); +#endif + ${cf_cv_main_return:-return} (fail); +} + +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:9665: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:9668: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:9670: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9673: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_link_funcs="$cf_cv_link_funcs $cf_func" + eval 'ac_cv_func_'$cf_func'=yes' +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + eval 'ac_cv_func_'$cf_func'=no' +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi + done + test -z "$cf_cv_link_funcs" && cf_cv_link_funcs=no + +fi +echo "$as_me:9691: result: $cf_cv_link_funcs" >&5 +echo "${ECHO_T}$cf_cv_link_funcs" >&6 + test "$ac_cv_func_link" = yes && +cat >>confdefs.h <<\EOF +#define HAVE_LINK 1 +EOF + + test "$ac_cv_func_symlink" = yes && +cat >>confdefs.h <<\EOF +#define HAVE_SYMLINK 1 +EOF + +fi + +with_links=no +with_symlinks=no + +# soft links (symbolic links) are useful for some systems where hard links do +# not work, or to make it simpler to copy terminfo trees around. +if test "x$ac_cv_func_symlink" = xyes ; then + echo "$as_me:9711: checking if tic should use symbolic links" >&5 +echo $ECHO_N "checking if tic should use symbolic links... $ECHO_C" >&6 + +# Check whether --enable-symlinks or --disable-symlinks was given. +if test "${enable_symlinks+set}" = set; then + enableval="$enable_symlinks" + with_symlinks=$enableval +else + with_symlinks=no +fi; + echo "$as_me:9721: result: $with_symlinks" >&5 +echo "${ECHO_T}$with_symlinks" >&6 +fi + +# If we have hard links and did not choose to use soft links instead, there is +# no reason to make this choice optional - use the hard links. +if test "$with_symlinks" = no ; then + echo "$as_me:9728: checking if tic should use hard links" >&5 +echo $ECHO_N "checking if tic should use hard links... $ECHO_C" >&6 + if test "x$ac_cv_func_link" = xyes ; then + with_links=yes + else + with_links=no + fi + echo "$as_me:9735: result: $with_links" >&5 +echo "${ECHO_T}$with_links" >&6 +fi + +test "x$with_links" = xyes && +cat >>confdefs.h <<\EOF +#define USE_LINKS 1 +EOF + +test "x$with_symlinks" = xyes && +cat >>confdefs.h <<\EOF +#define USE_SYMLINKS 1 +EOF + +### use option --enable-broken-linker to force on use of broken-linker support + +echo "$as_me:9751: checking if you want broken-linker support code" >&5 +echo $ECHO_N "checking if you want broken-linker support code... $ECHO_C" >&6 + +# Check whether --enable-broken_linker or --disable-broken_linker was given. +if test "${enable_broken_linker+set}" = set; then + enableval="$enable_broken_linker" + with_broken_linker=$enableval +else + with_broken_linker=no +fi; +echo "$as_me:9761: result: $with_broken_linker" >&5 +echo "${ECHO_T}$with_broken_linker" >&6 + +: "${BROKEN_LINKER:=0}" +if test "x$with_broken_linker" = xyes ; then + +cat >>confdefs.h <<\EOF +#define BROKEN_LINKER 1 +EOF + + BROKEN_LINKER=1 +fi + +### use option --enable-bsdpad to have tputs process BSD-style prefix padding +echo "$as_me:9775: checking if tputs should process BSD-style prefix padding" >&5 +echo $ECHO_N "checking if tputs should process BSD-style prefix padding... $ECHO_C" >&6 + +# Check whether --enable-bsdpad or --disable-bsdpad was given. +if test "${enable_bsdpad+set}" = set; then + enableval="$enable_bsdpad" + with_bsdpad=$enableval +else + with_bsdpad=no +fi; +echo "$as_me:9785: result: $with_bsdpad" >&5 +echo "${ECHO_T}$with_bsdpad" >&6 +test "x$with_bsdpad" = xyes && +cat >>confdefs.h <<\EOF +#define BSD_TPUTS 1 +EOF + +### use option --enable-widec to turn on use of wide-character support +NCURSES_CH_T=chtype +NCURSES_LIBUTF8=0 + +NEED_WCHAR_H=0 +NCURSES_MBSTATE_T=0 +NCURSES_WCHAR_T=0 +NCURSES_WINT_T=0 + +# Check to define _XOPEN_SOURCE "automatically" +CPPFLAGS_before_XOPEN="$CPPFLAGS" + +echo "$as_me:9804: checking if the POSIX test-macros are already defined" >&5 +echo $ECHO_N "checking if the POSIX test-macros are already defined... $ECHO_C" >&6 +if test "${cf_cv_posix_visible+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >"conftest.$ac_ext" <<_ACEOF +#line 9811 "configure" +#include "confdefs.h" +#include +int +main (void) +{ + +#if defined(__POSIX_VISIBLE) && ((__POSIX_VISIBLE - 0L) > 0) \ + && defined(__XSI_VISIBLE) && ((__XSI_VISIBLE - 0L) > 0) \ + && defined(__BSD_VISIBLE) && ((__BSD_VISIBLE - 0L) > 0) \ + && defined(__ISO_C_VISIBLE) && ((__ISO_C_VISIBLE - 0L) > 0) +#error conflicting symbols found +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:9830: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9833: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:9836: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9839: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_posix_visible=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_posix_visible=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:9850: result: $cf_cv_posix_visible" >&5 +echo "${ECHO_T}$cf_cv_posix_visible" >&6 + +if test "$cf_cv_posix_visible" = no; then + +cf_XOPEN_SOURCE=600 +cf_POSIX_C_SOURCE=199506L +cf_xopen_source= + +case "$host_os" in +(aix[4-7]*) + cf_xopen_source="-D_ALL_SOURCE" + ;; +(msys) + cf_XOPEN_SOURCE=600 + ;; +(darwin[0-8].*) + cf_xopen_source="-D_APPLE_C_SOURCE" + ;; +(darwin*) + cf_xopen_source="-D_DARWIN_C_SOURCE" + cf_XOPEN_SOURCE= + ;; +(freebsd*|dragonfly*|midnightbsd*) + # 5.x headers associate + # _XOPEN_SOURCE=600 with _POSIX_C_SOURCE=200112L + # _XOPEN_SOURCE=500 with _POSIX_C_SOURCE=199506L + cf_POSIX_C_SOURCE=200112L + cf_XOPEN_SOURCE=600 + cf_xopen_source="-D_BSD_TYPES -D__BSD_VISIBLE -D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" + ;; +(hpux11*) + cf_xopen_source="-D_HPUX_SOURCE -D_XOPEN_SOURCE=500" + ;; +(hpux*) + cf_xopen_source="-D_HPUX_SOURCE" + ;; +(irix[56].*) + cf_xopen_source="-D_SGI_SOURCE" + cf_XOPEN_SOURCE= + ;; +(linux*|uclinux*|gnu*|mint*|k*bsd*-gnu|cygwin) + +cf_gnu_xopen_source=$cf_XOPEN_SOURCE + +echo "$as_me:9895: checking if this is the GNU C library" >&5 +echo $ECHO_N "checking if this is the GNU C library... $ECHO_C" >&6 +if test "${cf_cv_gnu_library+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >"conftest.$ac_ext" <<_ACEOF +#line 9902 "configure" +#include "confdefs.h" +#include +int +main (void) +{ + + #if __GLIBC__ > 0 && __GLIBC_MINOR__ >= 0 + return 0; + #elif __NEWLIB__ > 0 && __NEWLIB_MINOR__ >= 0 + return 0; + #else + # error not GNU C library + #endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:9921: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9924: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:9927: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9930: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_gnu_library=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_gnu_library=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:9941: result: $cf_cv_gnu_library" >&5 +echo "${ECHO_T}$cf_cv_gnu_library" >&6 + +if test x$cf_cv_gnu_library = xyes; then + + # With glibc 2.19 (13 years after this check was begun), _DEFAULT_SOURCE + # was changed to help a little. newlib incorporated the change about 4 + # years later. + echo "$as_me:9949: checking if _DEFAULT_SOURCE can be used as a basis" >&5 +echo $ECHO_N "checking if _DEFAULT_SOURCE can be used as a basis... $ECHO_C" >&6 +if test "${cf_cv_gnu_library_219+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_save="$CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_DEFAULT_SOURCE" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 9961 "configure" +#include "confdefs.h" +#include +int +main (void) +{ + + #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 19) || (__GLIBC__ > 2) + return 0; + #elif (__NEWLIB__ == 2 && __NEWLIB_MINOR__ >= 4) || (__GLIBC__ > 3) + return 0; + #else + # error GNU C library __GLIBC__.__GLIBC_MINOR__ is too old + #endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:9980: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9983: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:9986: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9989: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_gnu_library_219=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_gnu_library_219=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS="$cf_save" + +fi +echo "$as_me:10001: result: $cf_cv_gnu_library_219" >&5 +echo "${ECHO_T}$cf_cv_gnu_library_219" >&6 + + if test "x$cf_cv_gnu_library_219" = xyes; then + cf_save="$CPPFLAGS" + echo "$as_me:10006: checking if _XOPEN_SOURCE=$cf_gnu_xopen_source works with _DEFAULT_SOURCE" >&5 +echo $ECHO_N "checking if _XOPEN_SOURCE=$cf_gnu_xopen_source works with _DEFAULT_SOURCE... $ECHO_C" >&6 +if test "${cf_cv_gnu_dftsrc_219+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in -D_DEFAULT_SOURCE -D_XOPEN_SOURCE=$cf_gnu_xopen_source +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + + cat >"conftest.$ac_ext" <<_ACEOF +#line 10111 "configure" +#include "confdefs.h" + + #include + #include + +int +main (void) +{ + + #if (_XOPEN_SOURCE >= $cf_gnu_xopen_source) && (MB_LEN_MAX > 1) + return 0; + #else + # error GNU C library is too old + #endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:10131: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10134: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:10137: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10140: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_gnu_dftsrc_219=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_gnu_dftsrc_219=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:10151: result: $cf_cv_gnu_dftsrc_219" >&5 +echo "${ECHO_T}$cf_cv_gnu_dftsrc_219" >&6 + test "x$cf_cv_gnu_dftsrc_219" = "xyes" || CPPFLAGS="$cf_save" + else + cf_cv_gnu_dftsrc_219=maybe + fi + + if test "x$cf_cv_gnu_dftsrc_219" != xyes; then + + echo "$as_me:10160: checking if we must define _GNU_SOURCE" >&5 +echo $ECHO_N "checking if we must define _GNU_SOURCE... $ECHO_C" >&6 +if test "${cf_cv_gnu_source+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 10167 "configure" +#include "confdefs.h" +#include +int +main (void) +{ + + #ifndef _XOPEN_SOURCE + #error expected _XOPEN_SOURCE to be defined + #endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:10182: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10185: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:10188: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10191: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_gnu_source=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_save="$CPPFLAGS" + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in -D_GNU_SOURCE +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + + cat >"conftest.$ac_ext" <<_ACEOF +#line 10298 "configure" +#include "confdefs.h" +#include +int +main (void) +{ + + #ifdef _XOPEN_SOURCE + #error expected _XOPEN_SOURCE to be undefined + #endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:10313: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10316: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:10319: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10322: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_gnu_source=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_gnu_source=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS="$cf_save" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:10337: result: $cf_cv_gnu_source" >&5 +echo "${ECHO_T}$cf_cv_gnu_source" >&6 + + if test "$cf_cv_gnu_source" = yes + then + echo "$as_me:10342: checking if we should also define _DEFAULT_SOURCE" >&5 +echo $ECHO_N "checking if we should also define _DEFAULT_SOURCE... $ECHO_C" >&6 +if test "${cf_cv_default_source+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_GNU_SOURCE" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 10352 "configure" +#include "confdefs.h" +#include +int +main (void) +{ + + #ifdef _DEFAULT_SOURCE + #error expected _DEFAULT_SOURCE to be undefined + #endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:10367: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10370: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:10373: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10376: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_default_source=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_default_source=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:10387: result: $cf_cv_default_source" >&5 +echo "${ECHO_T}$cf_cv_default_source" >&6 + if test "$cf_cv_default_source" = yes + then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_DEFAULT_SOURCE" + + fi + fi + fi + +fi + + ;; +(minix*) + cf_xopen_source="-D_NETBSD_SOURCE" # POSIX.1-2001 features are ifdef'd with this... + ;; +(mirbsd*) + # setting _XOPEN_SOURCE or _POSIX_SOURCE breaks and other headers which use u_int / u_short types + cf_XOPEN_SOURCE= + +if test "$cf_cv_posix_visible" = no; then + +cf_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE + +cf_save_CFLAGS="$CFLAGS" +cf_save_CPPFLAGS="$CPPFLAGS" + +cf_trim_CFLAGS=`echo "$cf_save_CFLAGS" | \ + sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` + +cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \ + sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` + +echo "$as_me:10424: checking if we should define _POSIX_C_SOURCE" >&5 +echo $ECHO_N "checking if we should define _POSIX_C_SOURCE... $ECHO_C" >&6 +if test "${cf_cv_posix_c_source+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +echo "${as_me:-configure}:10430: testing if the symbol is already defined go no further ..." 1>&5 + + cat >"conftest.$ac_ext" <<_ACEOF +#line 10433 "configure" +#include "confdefs.h" +#include +int +main (void) +{ + +#ifndef _POSIX_C_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:10448: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10451: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:10454: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10457: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_posix_c_source=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_want_posix_source=no + case .$cf_POSIX_C_SOURCE in + (.[12]??*) + cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" + ;; + (.2) + cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" + cf_want_posix_source=yes + ;; + (.*) + cf_want_posix_source=yes + ;; + esac + if test "$cf_want_posix_source" = yes ; then + cat >"conftest.$ac_ext" <<_ACEOF +#line 10478 "configure" +#include "confdefs.h" +#include +int +main (void) +{ + +#ifdef _POSIX_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:10493: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10496: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:10499: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10502: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_posix_c_source="$cf_cv_posix_c_source -D_POSIX_SOURCE" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi + +echo "${as_me:-configure}:10513: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 + + CFLAGS="$cf_trim_CFLAGS" + CPPFLAGS="$cf_trim_CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_cv_posix_c_source" + +echo "${as_me:-configure}:10521: testing if the second compile does not leave our definition intact error ..." 1>&5 + + cat >"conftest.$ac_ext" <<_ACEOF +#line 10524 "configure" #include "confdefs.h" +#include +int +main (void) +{ + +#ifndef _POSIX_C_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:10539: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10542: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:10545: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10548: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_posix_c_source=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CFLAGS="$cf_save_CFLAGS" + CPPFLAGS="$cf_save_CPPFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:10564: result: $cf_cv_posix_c_source" >&5 +echo "${ECHO_T}$cf_cv_posix_c_source" >&6 + +if test "$cf_cv_posix_c_source" != no ; then + CFLAGS="$cf_trim_CFLAGS" + CPPFLAGS="$cf_trim_CPPFLAGS" + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_cv_posix_c_source +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char Gpm_Wgetch (); -int -main () -{ -Gpm_Wgetch (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5715: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:5718: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5721: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:5724: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_gpm_Gpm_Wgetch=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_gpm_Gpm_Wgetch=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:5735: result: $ac_cv_lib_gpm_Gpm_Wgetch" >&5 -echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Wgetch" >&6 -if test $ac_cv_lib_gpm_Gpm_Wgetch = yes; then + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` -echo "$as_me:5739: checking if GPM is weakly bound to curses library" >&5 -echo $ECHO_N "checking if GPM is weakly bound to curses library... $ECHO_C" >&6 -if test "${cf_cv_check_gpm_wgetch+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done -cf_cv_check_gpm_wgetch=unknown -if test "$cross_compiling" != yes ; then +if test -n "$cf_new_cflags" ; then -cat >conftest.$ac_ext < -int main(void) -{ - Gpm_Wgetch(); - ${cf_cv_main_return:-return}(0); -} -CF_EOF + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" - cf_save_LIBS="$LIBS" - # This only works if we can look at the symbol table. If a shared - # library is stripped for install, we cannot use that. So we're forced - # to rely on the static library, noting that some packagers may not - # include it. - LIBS="-static -lgpm -dynamic $LIBS" - if { (eval echo "$as_me:5763: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:5766: \$? = $ac_status" >&5 - (exit $ac_status); } ; then - if { (eval echo "$as_me:5768: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:5771: \$? = $ac_status" >&5 - (exit $ac_status); } ; then - cf_cv_check_gpm_wgetch=`nm conftest$ac_exeext | egrep '\' | egrep '\<[vVwW]\>'` - test -n "$cf_cv_check_gpm_wgetch" && cf_cv_check_gpm_wgetch=yes - test -z "$cf_cv_check_gpm_wgetch" && cf_cv_check_gpm_wgetch=no - fi - fi - rm -rf conftest* - LIBS="$cf_save_LIBS" fi -fi -echo "$as_me:5783: result: $cf_cv_check_gpm_wgetch" >&5 -echo "${ECHO_T}$cf_cv_check_gpm_wgetch" >&6 +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" -if test "$cf_cv_check_gpm_wgetch" != yes ; then - { echo "$as_me:5787: WARNING: GPM library is already linked with curses - read the FAQ" >&5 -echo "$as_me: WARNING: GPM library is already linked with curses - read the FAQ" >&2;} fi +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + fi fi -# not everyone has "test -c" -if test -c /dev/sysmouse 2>/dev/null ; then -echo "$as_me:5797: checking if you want to use sysmouse" >&5 -echo $ECHO_N "checking if you want to use sysmouse... $ECHO_C" >&6 +fi # cf_cv_posix_visible -# Check whether --with-sysmouse or --without-sysmouse was given. -if test "${with_sysmouse+set}" = set; then - withval="$with_sysmouse" - cf_with_sysmouse=$withval + ;; +(netbsd*) + cf_xopen_source="-D_NETBSD_SOURCE" # setting _XOPEN_SOURCE breaks IPv6 for lynx on NetBSD 1.6, breaks xterm, is not needed for ncursesw + ;; +(openbsd[6-9]*) + # OpenBSD 6.x has broken locale support, both compile-time and runtime. + # see https://www.mail-archive.com/bugs@openbsd.org/msg13200.html + # Abusing the conformance level is a workaround. + { echo "$as_me:10681: WARNING: this system does not provide usable locale support" >&5 +echo "$as_me: WARNING: this system does not provide usable locale support" >&2;} + cf_xopen_source="-D_BSD_SOURCE" + cf_XOPEN_SOURCE=700 + ;; +(openbsd[4-5]*) + # setting _XOPEN_SOURCE lower than 500 breaks g++ compile with wchar.h, needed for ncursesw + cf_xopen_source="-D_BSD_SOURCE" + cf_XOPEN_SOURCE=600 + ;; +(openbsd*) + # setting _XOPEN_SOURCE breaks xterm on OpenBSD 2.8, is not needed for ncursesw + ;; +(osf[45]*) + cf_xopen_source="-D_OSF_SOURCE" + ;; +(nto-qnx*) + cf_xopen_source="-D_QNX_SOURCE" + ;; +(sco*) + # setting _XOPEN_SOURCE breaks Lynx on SCO Unix / OpenServer + ;; +(solaris2.*) + cf_xopen_source="-D__EXTENSIONS__" + cf_cv_xopen_source=broken + ;; +(sysv4.2uw2.*) # Novell/SCO UnixWare 2.x (tested on 2.1.2) + cf_XOPEN_SOURCE= + cf_POSIX_C_SOURCE= + ;; +(*) + +echo "$as_me:10713: checking if we should define _XOPEN_SOURCE" >&5 +echo $ECHO_N "checking if we should define _XOPEN_SOURCE... $ECHO_C" >&6 +if test "${cf_cv_xopen_source+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cf_with_sysmouse=maybe -fi; - if test "$cf_with_sysmouse" != no ; then - cat >conftest.$ac_ext <<_ACEOF -#line 5809 "configure" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 10720 "configure" #include "confdefs.h" -#include -#if (__FreeBSD_version >= 400017) -#include -#include -#else -#include -#endif +#include +#include +#include int -main () +main (void) { - struct mouse_info the_mouse; - ioctl(0, CONS_MOUSECTL, &the_mouse); +#ifndef _XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:10739: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10742: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:10745: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10748: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_xopen_source=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_save="$CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 10760 "configure" +#include "confdefs.h" + +#include +#include +#include + +int +main (void) +{ +#ifdef _XOPEN_SOURCE +make an error +#endif ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:5832: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:10779: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:5835: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:5838: \"$ac_try\"") >&5 + echo "$as_me:10782: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:10785: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5841: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_with_sysmouse=yes + echo "$as_me:10788: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_xopen_source=no else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_with_sysmouse=no +cat "conftest.$ac_ext" >&5 +cf_cv_xopen_source=$cf_XOPEN_SOURCE fi -rm -f conftest.$ac_objext conftest.$ac_ext - fi -echo "$as_me:5851: result: $cf_with_sysmouse" >&5 -echo "${ECHO_T}$cf_with_sysmouse" >&6 -test "$cf_with_sysmouse" = yes && -cat >>confdefs.h <<\EOF -#define USE_SYSMOUSE 1 -EOF +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS="$cf_save" fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" -if test X"$CC_G_OPT" = X"" ; then - CC_G_OPT='-g' - test -n "$GCC" && test "x${ac_cv_prog_cc_g}" != xyes && CC_G_OPT='' fi +echo "$as_me:10803: result: $cf_cv_xopen_source" >&5 +echo "${ECHO_T}$cf_cv_xopen_source" >&6 -if test X"$CXX_G_OPT" = X"" ; then - CXX_G_OPT='-g' - test -n "$GXX" && test "x${ac_cv_prog_cxx_g}" != xyes && CXX_G_OPT='' -fi +if test "$cf_cv_xopen_source" != no ; then -echo "$as_me:5870: checking for default loader flags" >&5 -echo $ECHO_N "checking for default loader flags... $ECHO_C" >&6 -case $DFT_LWR_MODEL in -(libtool) LD_MODEL='' ;; -(normal) LD_MODEL='' ;; -(debug) LD_MODEL=$CC_G_OPT ;; -(profile) LD_MODEL='-pg';; -(shared) LD_MODEL='' ;; -esac -echo "$as_me:5879: result: $LD_MODEL" >&5 -echo "${ECHO_T}$LD_MODEL" >&6 +CFLAGS=`echo "$CFLAGS" | \ + sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` + + cf_temp_xopen_source="-D_XOPEN_SOURCE=$cf_cv_xopen_source" + +for cf_add_cflags in $cf_temp_xopen_source +do + case "x$cf_add_cflags" in + (x-[DU]*) + +cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'` +while true +do + cf_old_cflag=`echo "x$CFLAGS" | sed -e 's/^.//' -e 's/[ ][ ]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ ][^ ]*\\)\?%%" -e 's/^[ ]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'` + test "$CFLAGS" != "$cf_old_cflag" || break + + CFLAGS="$cf_old_cflag" +done + +cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'` +while true +do + cf_old_cflag=`echo "x$CPPFLAGS" | sed -e 's/^.//' -e 's/[ ][ ]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ ][^ ]*\\)\?%%" -e 's/^[ ]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'` + test "$CPPFLAGS" != "$cf_old_cflag" || break + + CPPFLAGS="$cf_old_cflag" +done + + ;; + esac + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_add_cflags +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` -case $DFT_LWR_MODEL in -(shared) + ;; + esac -echo "$as_me:5885: checking if rpath option should be used" >&5 -echo $ECHO_N "checking if rpath option should be used... $ECHO_C" >&6 + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" -# Check whether --enable-rpath or --disable-rpath was given. -if test "${enable_rpath+set}" = set; then - enableval="$enable_rpath" - cf_cv_enable_rpath=$enableval -else - cf_cv_enable_rpath=no -fi; -echo "$as_me:5895: result: $cf_cv_enable_rpath" >&5 -echo "${ECHO_T}$cf_cv_enable_rpath" >&6 + ;; + esac + ;; + (*) -echo "$as_me:5898: checking if shared libraries should be relinked during install" >&5 -echo $ECHO_N "checking if shared libraries should be relinked during install... $ECHO_C" >&6 + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" -# Check whether --enable-relink or --disable-relink was given. -if test "${enable_relink+set}" = set; then - enableval="$enable_relink" - cf_cv_do_relink=$enableval -else - cf_cv_do_relink=yes -fi; -echo "$as_me:5908: result: $cf_cv_do_relink" >&5 -echo "${ECHO_T}$cf_cv_do_relink" >&6 + ;; + esac ;; -esac +(yes) -# we will build libraries one-level down. -rel_builddir=.. + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -LD_RPATH_OPT= -echo "$as_me:5917: checking for an rpath option" >&5 -echo $ECHO_N "checking for an rpath option... $ECHO_C" >&6 -case $cf_cv_system_name in -(irix*) - if test "$GCC" = yes; then - LD_RPATH_OPT="-Wl,-rpath," - else - LD_RPATH_OPT="-rpath " - fi - ;; -(linux*|gnu*|k*bsd*-gnu|freebsd*) - LD_RPATH_OPT="-Wl,-rpath," - ;; -(openbsd[2-9].*|mirbsd*) - LD_RPATH_OPT="-Wl,-rpath," - ;; -(dragonfly*) - LD_RPATH_OPT="-rpath " - ;; -(netbsd*) - LD_RPATH_OPT="-Wl,-rpath," - ;; -(osf*|mls+*) - LD_RPATH_OPT="-rpath " - ;; -(solaris2*) - LD_RPATH_OPT="-R" - ;; -(*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no ;; esac -echo "$as_me:5948: result: $LD_RPATH_OPT" >&5 -echo "${ECHO_T}$LD_RPATH_OPT" >&6 +done -case "x$LD_RPATH_OPT" in -(x-R*) - echo "$as_me:5953: checking if we need a space after rpath option" >&5 -echo $ECHO_N "checking if we need a space after rpath option... $ECHO_C" >&6 - cf_save_LIBS="$LIBS" +if test -n "$cf_new_cflags" ; then -cf_add_libs="${LD_RPATH_OPT}$libdir" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -LIBS="$cf_add_libs" + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" - cat >conftest.$ac_ext <<_ACEOF -#line 5974 "configure" -#include "confdefs.h" +fi -int -main () -{ +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5986: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:5989: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5992: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:5995: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_rpath_space=no -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_rpath_space=yes fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - LIBS="$cf_save_LIBS" - echo "$as_me:6005: result: $cf_rpath_space" >&5 -echo "${ECHO_T}$cf_rpath_space" >&6 - test "$cf_rpath_space" = yes && LD_RPATH_OPT="$LD_RPATH_OPT " - ;; -esac - RM_SHARED_OPTS= - LOCAL_LDFLAGS= - LOCAL_LDFLAGS2= - LD_SHARED_OPTS= - INSTALL_LIB="-m 644" - : ${rel_builddir:=.} +if test -n "$cf_new_extra_cppflags" ; then - shlibdir=$libdir + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" - MAKE_DLLS="#" +fi - cf_cv_do_symlinks=no - cf_ld_rpath_opt= - test "$cf_cv_enable_rpath" = yes && cf_ld_rpath_opt="$LD_RPATH_OPT" +done - echo "$as_me:6026: checking if release/abi version should be used for shared libs" >&5 -echo $ECHO_N "checking if release/abi version should be used for shared libs... $ECHO_C" >&6 +fi -# Check whether --with-shlib-version or --without-shlib-version was given. -if test "${with_shlib_version+set}" = set; then - withval="$with_shlib_version" - test -z "$withval" && withval=auto - case $withval in - (yes) - cf_cv_shlib_version=auto - ;; - (rel|abi|auto) - cf_cv_shlib_version=$withval - ;; - (*) - echo "$as_me:6041: result: $withval" >&5 -echo "${ECHO_T}$withval" >&6 - { { echo "$as_me:6043: error: option value must be one of: rel, abi, or auto" >&5 -echo "$as_me: error: option value must be one of: rel, abi, or auto" >&2;} - { (exit 1); exit 1; }; } - ;; - esac +if test "$cf_cv_posix_visible" = no; then -else - cf_cv_shlib_version=auto -fi; - echo "$as_me:6052: result: $cf_cv_shlib_version" >&5 -echo "${ECHO_T}$cf_cv_shlib_version" >&6 +cf_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE - cf_cv_rm_so_locs=no - cf_try_cflags= +cf_save_CFLAGS="$CFLAGS" +cf_save_CPPFLAGS="$CPPFLAGS" - # Some less-capable ports of gcc support only -fpic - CC_SHARED_OPTS= +cf_trim_CFLAGS=`echo "$cf_save_CFLAGS" | \ + sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` - cf_try_fPIC=no - if test "$GCC" = yes - then - cf_try_fPIC=yes - else - case $cf_cv_system_name in - (*linux*) # e.g., PGI compiler - cf_try_fPIC=yes - ;; - esac - fi +cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \ + sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` - if test "$cf_try_fPIC" = yes - then - echo "$as_me:6075: checking which $CC option to use" >&5 -echo $ECHO_N "checking which $CC option to use... $ECHO_C" >&6 - cf_save_CFLAGS="$CFLAGS" - for CC_SHARED_OPTS in -fPIC -fpic '' - do - CFLAGS="$cf_save_CFLAGS $CC_SHARED_OPTS" - cat >conftest.$ac_ext <<_ACEOF -#line 6082 "configure" +echo "$as_me:10961: checking if we should define _POSIX_C_SOURCE" >&5 +echo $ECHO_N "checking if we should define _POSIX_C_SOURCE... $ECHO_C" >&6 +if test "${cf_cv_posix_c_source+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +echo "${as_me:-configure}:10967: testing if the symbol is already defined go no further ..." 1>&5 + + cat >"conftest.$ac_ext" <<_ACEOF +#line 10970 "configure" #include "confdefs.h" -#include +#include int -main () +main (void) { -int x = 1 + +#ifndef _POSIX_C_SOURCE +make an error +#endif ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:6094: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:10985: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:6097: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:6100: \"$ac_try\"") >&5 + echo "$as_me:10988: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:10991: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6103: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - break + echo "$as_me:10994: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_posix_c_source=no else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest.$ac_ext - done - echo "$as_me:6112: result: $CC_SHARED_OPTS" >&5 -echo "${ECHO_T}$CC_SHARED_OPTS" >&6 - CFLAGS="$cf_save_CFLAGS" - fi - - cf_cv_shlib_version_infix=no - - case $cf_cv_system_name in - (aix4.3-9*|aix[5-7]*) - if test "$GCC" = yes; then - CC_SHARED_OPTS='-Wl,-brtl' - MK_SHARED_LIB='${CC} -shared -Wl,-brtl -Wl,-blibpath:${RPATH_LIST}:/usr/lib -o $@' - else - CC_SHARED_OPTS='-brtl' - # as well as '-qpic=large -G' or perhaps "-bM:SRE -bnoentry -bexpall" - MK_SHARED_LIB='${CC} -G -Wl,-brtl -Wl,-blibpath:${RPATH_LIST}:/usr/lib -o $@' - fi - ;; - (beos*) - MK_SHARED_LIB='${CC} ${CFLAGS} -o $@ -Xlinker -soname=`basename $@` -nostart -e 0' - ;; - (cygwin*) - CC_SHARED_OPTS= - MK_SHARED_LIB=$SHELL' '$rel_builddir'/mk_shared_lib.sh $@ ${CC} ${CFLAGS}' - RM_SHARED_OPTS="$RM_SHARED_OPTS $rel_builddir/mk_shared_lib.sh *.dll.a" - cf_cv_shlib_version=cygdll - cf_cv_shlib_version_infix=cygdll - shlibdir=$bindir - MAKE_DLLS= - cat >mk_shared_lib.sh <<-CF_EOF - #!$SHELL - SHARED_LIB=\$1 - IMPORT_LIB=\`echo "\$1" | sed -e 's/cyg/lib/' -e 's/[0-9]*\.dll$/.dll.a/'\` - shift - cat <<-EOF - Linking shared library - ** SHARED_LIB \$SHARED_LIB - ** IMPORT_LIB \$IMPORT_LIB -EOF - exec \$* -shared -Wl,--out-implib=\${IMPORT_LIB} -Wl,--export-all-symbols -o \${SHARED_LIB} -CF_EOF - chmod +x mk_shared_lib.sh - ;; - (msys*) - CC_SHARED_OPTS= - MK_SHARED_LIB=$SHELL' '$rel_builddir'/mk_shared_lib.sh $@ ${CC} ${CFLAGS}' - RM_SHARED_OPTS="$RM_SHARED_OPTS $rel_builddir/mk_shared_lib.sh *.dll.a" - cf_cv_shlib_version=msysdll - cf_cv_shlib_version_infix=msysdll - shlibdir=$bindir - MAKE_DLLS= - cat >mk_shared_lib.sh <<-CF_EOF - #!$SHELL - SHARED_LIB=\$1 - IMPORT_LIB=\`echo "\$1" | sed -e 's/msys-/lib/' -e 's/[0-9]*\.dll$/.dll.a/'\` - shift - cat <<-EOF - Linking shared library - ** SHARED_LIB \$SHARED_LIB - ** IMPORT_LIB \$IMPORT_LIB -EOF - exec \$* -shared -Wl,--out-implib=\${IMPORT_LIB} -Wl,--export-all-symbols -o \${SHARED_LIB} -CF_EOF - chmod +x mk_shared_lib.sh +cat "conftest.$ac_ext" >&5 +cf_want_posix_source=no + case .$cf_POSIX_C_SOURCE in + (.[12]??*) + cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" ;; - (darwin*) - cf_try_cflags="no-cpp-precomp" - CC_SHARED_OPTS="-dynamic" - MK_SHARED_LIB='${CC} ${CFLAGS} -dynamiclib -install_name ${libdir}/`basename $@` -compatibility_version ${ABI_VERSION} -current_version ${ABI_VERSION} -o $@' - test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=abi - cf_cv_shlib_version_infix=yes - echo "$as_me:6183: checking if ld -search_paths_first works" >&5 -echo $ECHO_N "checking if ld -search_paths_first works... $ECHO_C" >&6 -if test "${cf_cv_ldflags_search_paths_first+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - - cf_save_LDFLAGS=$LDFLAGS - LDFLAGS="$LDFLAGS -Wl,-search_paths_first" - cat >conftest.$ac_ext <<_ACEOF -#line 6192 "configure" + (.2) + cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" + cf_want_posix_source=yes + ;; + (.*) + cf_want_posix_source=yes + ;; + esac + if test "$cf_want_posix_source" = yes ; then + cat >"conftest.$ac_ext" <<_ACEOF +#line 11015 "configure" #include "confdefs.h" - +#include int -main () +main (void) { -int i; + +#ifdef _POSIX_SOURCE +make an error +#endif ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6204: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:11030: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:6207: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6210: \"$ac_try\"") >&5 + echo "$as_me:11033: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:11036: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6213: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_ldflags_search_paths_first=yes + echo "$as_me:11039: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_ldflags_search_paths_first=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - LDFLAGS=$cf_save_LDFLAGS +cat "conftest.$ac_ext" >&5 +cf_cv_posix_c_source="$cf_cv_posix_c_source -D_POSIX_SOURCE" fi -echo "$as_me:6224: result: $cf_cv_ldflags_search_paths_first" >&5 -echo "${ECHO_T}$cf_cv_ldflags_search_paths_first" >&6 - if test $cf_cv_ldflags_search_paths_first = yes; then - LDFLAGS="$LDFLAGS -Wl,-search_paths_first" - fi - ;; - (hpux[7-8]*) - # HP-UX 8.07 ld lacks "+b" option used for libdir search-list - if test "$GCC" != yes; then - CC_SHARED_OPTS='+Z' - fi - MK_SHARED_LIB='${LD} -b -o $@' - INSTALL_LIB="-m 555" - ;; - (hpux*) - # (tested with gcc 2.7.2 -- I don't have c89) - if test "$GCC" = yes; then - LD_SHARED_OPTS='-Xlinker +b -Xlinker ${libdir}' - else - CC_SHARED_OPTS='+Z' - LD_SHARED_OPTS='-Wl,+b,${libdir}' - fi - MK_SHARED_LIB='${LD} +b ${libdir} -b -o $@' - # HP-UX shared libraries must be executable, and should be - # readonly to exploit a quirk in the memory manager. - INSTALL_LIB="-m 555" - ;; - (interix*) - test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel - if test "$cf_cv_shlib_version" = rel; then - cf_shared_soname='`basename .${REL_VERSION}`.${ABI_VERSION}' - else - cf_shared_soname='`basename `' - fi - CC_SHARED_OPTS= - MK_SHARED_LIB='${CC} -shared -Wl,-rpath,${RPATH_LIST} -Wl,-h,'$cf_shared_soname' -o ' - ;; - (irix*) - if test "$cf_cv_enable_rpath" = yes ; then - EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS" - fi - # tested with IRIX 5.2 and 'cc'. - if test "$GCC" != yes; then - CC_SHARED_OPTS='-KPIC' - MK_SHARED_LIB='${CC} -shared -rdata_shared -soname `basename $@` -o $@' - else - MK_SHARED_LIB='${CC} -shared -Wl,-soname,`basename $@` -o $@' - fi - cf_cv_rm_so_locs=yes - ;; - (linux*|gnu*|k*bsd*-gnu) - if test "$DFT_LWR_MODEL" = "shared" ; then - LOCAL_LDFLAGS="${LD_RPATH_OPT}\$(LOCAL_LIBDIR)" - LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" - fi - if test "$cf_cv_enable_rpath" = yes ; then - EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS" - fi - - test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel - if test "$cf_cv_shlib_version" = rel; then - cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' - else - cf_cv_shared_soname='`basename $@`' - fi - - MK_SHARED_LIB='${CC} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname',-stats,-lc -o $@' - ;; - (mingw*) - cf_cv_shlib_version=mingw - cf_cv_shlib_version_infix=mingw - shlibdir=$bindir - MAKE_DLLS= - if test "$DFT_LWR_MODEL" = "shared" ; then - LOCAL_LDFLAGS="-Wl,--enable-auto-import" - LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" - EXTRA_LDFLAGS="-Wl,--enable-auto-import $EXTRA_LDFLAGS" - fi - CC_SHARED_OPTS= - MK_SHARED_LIB=$SHELL' '$rel_builddir'/mk_shared_lib.sh $@ ${CC} ${CFLAGS}' - RM_SHARED_OPTS="$RM_SHARED_OPTS $rel_builddir/mk_shared_lib.sh *.dll.a" - cat >mk_shared_lib.sh <<-CF_EOF - #!$SHELL - SHARED_LIB=\$1 - IMPORT_LIB=\`echo "\$1" | sed -e 's/[0-9]*\.dll$/.dll.a/'\` - shift - cat <<-EOF - Linking shared library - ** SHARED_LIB \$SHARED_LIB - ** IMPORT_LIB \$IMPORT_LIB -EOF - exec \$* -shared -Wl,--enable-auto-import,--out-implib=\${IMPORT_LIB} -Wl,--export-all-symbols -o \${SHARED_LIB} -CF_EOF - chmod +x mk_shared_lib.sh - ;; - (openbsd[2-9].*|mirbsd*) - if test "$DFT_LWR_MODEL" = "shared" ; then - LOCAL_LDFLAGS="${LD_RPATH_OPT}\$(LOCAL_LIBDIR)" - LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" - fi - if test "$cf_cv_enable_rpath" = yes ; then - EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS" - fi - CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC" - - test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel - if test "$cf_cv_shlib_version" = rel; then - cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' - else - cf_cv_shared_soname='`basename $@`' - fi - - MK_SHARED_LIB='${CC} ${CFLAGS} -shared -Wl,-Bshareable,-soname,'$cf_cv_shared_soname',-stats,-lc -o $@' - ;; - (nto-qnx*|openbsd*|freebsd[12].*) - CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC" - MK_SHARED_LIB='${LD} -Bshareable -o $@' - test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel - ;; - (dragonfly*|freebsd*) - CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC" - if test "$DFT_LWR_MODEL" = "shared" && test "$cf_cv_enable_rpath" = yes ; then - LOCAL_LDFLAGS="${cf_ld_rpath_opt}\$(LOCAL_LIBDIR)" - LOCAL_LDFLAGS2="${cf_ld_rpath_opt}\${RPATH_LIST} $LOCAL_LDFLAGS" - EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS" - fi - - test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel - if test "$cf_cv_shlib_version" = rel; then - cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' - else - cf_cv_shared_soname='`basename $@`' - fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi - MK_SHARED_LIB='${CC} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname',-stats,-lc -o $@' - ;; - (netbsd*) - CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC" - if test "$DFT_LWR_MODEL" = "shared" && test "$cf_cv_enable_rpath" = yes ; then - LOCAL_LDFLAGS="${cf_ld_rpath_opt}\$(LOCAL_LIBDIR)" - LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" - EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS" - if test "$cf_cv_shlib_version" = auto; then - if test -f /usr/libexec/ld.elf_so; then - cf_cv_shlib_version=abi - else - cf_cv_shlib_version=rel - fi - fi +echo "${as_me:-configure}:11050: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 - test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel - if test "$cf_cv_shlib_version" = rel; then - cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' - else - cf_cv_shared_soname='`basename $@`' - fi + CFLAGS="$cf_trim_CFLAGS" + CPPFLAGS="$cf_trim_CPPFLAGS" - MK_SHARED_LIB='${CC} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname' -o $@' - else - MK_SHARED_LIB='${CC} -Wl,-shared -Wl,-Bshareable -o $@' - fi - ;; - (osf*|mls+*) - # tested with OSF/1 V3.2 and 'cc' - # tested with OSF/1 V3.2 and gcc 2.6.3 (but the c++ demo didn't - # link with shared libs). - MK_SHARED_LIB='${LD} -set_version ${REL_VERSION}:${ABI_VERSION} -expect_unresolved "*" -shared -soname `basename $@`' - case $host_os in - (osf4*) - MK_SHARED_LIB="${MK_SHARED_LIB} -msym" - ;; - esac - MK_SHARED_LIB="${MK_SHARED_LIB}"' -o $@' - if test "$DFT_LWR_MODEL" = "shared" ; then - LOCAL_LDFLAGS="${LD_RPATH_OPT}\$(LOCAL_LIBDIR)" - LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" - fi - cf_cv_rm_so_locs=yes - ;; - (sco3.2v5*) # also uw2* and UW7: hops 13-Apr-98 - # tested with osr5.0.5 - if test "$GCC" != yes; then - CC_SHARED_OPTS='-belf -KPIC' - fi - MK_SHARED_LIB='${LD} -dy -G -h `basename $@ .${REL_VERSION}`.${ABI_VERSION} -o $@' - if test "$cf_cv_enable_rpath" = yes ; then - # only way is to set LD_RUN_PATH but no switch for it - RUN_PATH=$libdir - fi - test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel - LINK_PROGS='LD_RUN_PATH=${libdir}' - LINK_TESTS='Pwd=`pwd`;LD_RUN_PATH=`dirname $${Pwd}`/lib' - ;; - (sunos4*) - # tested with SunOS 4.1.1 and gcc 2.7.0 - if test "$GCC" != yes; then - CC_SHARED_OPTS='-KPIC' - fi - MK_SHARED_LIB='${LD} -assert pure-text -o $@' - test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel - ;; - (solaris2*) - # tested with SunOS 5.5.1 (solaris 2.5.1) and gcc 2.7.2 - # tested with SunOS 5.10 (solaris 10) and gcc 3.4.3 - if test "$DFT_LWR_MODEL" = "shared" ; then - LOCAL_LDFLAGS="-R \$(LOCAL_LIBDIR):\${libdir}" - LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" - fi - if test "$cf_cv_enable_rpath" = yes ; then - EXTRA_LDFLAGS="-R \${libdir} $EXTRA_LDFLAGS" - fi + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_cv_posix_c_source" - test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel - if test "$cf_cv_shlib_version" = rel; then - cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' - else - cf_cv_shared_soname='`basename $@`' - fi +echo "${as_me:-configure}:11058: testing if the second compile does not leave our definition intact error ..." 1>&5 - if test "$GCC" != yes; then - cf_save_CFLAGS="$CFLAGS" - for cf_shared_opts in -xcode=pic32 -xcode=pic13 -KPIC -Kpic -O - do - CFLAGS="$cf_shared_opts $cf_save_CFLAGS" - cat >conftest.$ac_ext <<_ACEOF -#line 6449 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 11061 "configure" #include "confdefs.h" -#include +#include int -main () +main (void) { -printf("Hello\n"); + +#ifndef _POSIX_C_SOURCE +make an error +#endif ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:6461: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:11076: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:6464: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:6467: \"$ac_try\"") >&5 + echo "$as_me:11079: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:11082: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6470: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - break + echo "$as_me:11085: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_posix_c_source=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - done - CFLAGS="$cf_save_CFLAGS" - CC_SHARED_OPTS=$cf_shared_opts - MK_SHARED_LIB='${CC} -dy -G -h '$cf_cv_shared_soname' -o $@' - else - MK_SHARED_LIB='${CC} -shared -dy -G -h '$cf_cv_shared_soname' -o $@' - fi - ;; - (sysv5uw7*|unix_sv*) - # tested with UnixWare 7.1.0 (gcc 2.95.2 and cc) - if test "$GCC" != yes; then - CC_SHARED_OPTS='-KPIC' - fi - MK_SHARED_LIB='${LD} -d y -G -o $@' - ;; - (*) - CC_SHARED_OPTS='unknown' - MK_SHARED_LIB='echo unknown' - ;; - esac +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CFLAGS="$cf_save_CFLAGS" + CPPFLAGS="$cf_save_CPPFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" - # This works if the last tokens in $MK_SHARED_LIB are the -o target. - case "$cf_cv_shlib_version" in - (rel|abi) - case "$MK_SHARED_LIB" in - (*'-o $@') - test "$cf_cv_do_symlinks" = no && cf_cv_do_symlinks=yes +fi +echo "$as_me:11101: result: $cf_cv_posix_c_source" >&5 +echo "${ECHO_T}$cf_cv_posix_c_source" >&6 + +if test "$cf_cv_posix_c_source" != no ; then + CFLAGS="$cf_trim_CFLAGS" + CPPFLAGS="$cf_trim_CPPFLAGS" + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_cv_posix_c_source +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) ;; (*) - { echo "$as_me:6507: WARNING: ignored --with-shlib-version" >&5 -echo "$as_me: WARNING: ignored --with-shlib-version" >&2;} + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + ;; esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + ;; esac + ;; +(yes) - if test -n "$cf_try_cflags" - then -cat > conftest.$ac_ext < -int main(int argc, char *argv[]) -{ - printf("hello\n"); - return (argv[argc-1] == 0) ; -} -EOF - cf_save_CFLAGS="$CFLAGS" - for cf_opt in $cf_try_cflags - do - CFLAGS="$cf_save_CFLAGS -$cf_opt" - echo "$as_me:6529: checking if CFLAGS option -$cf_opt works" >&5 -echo $ECHO_N "checking if CFLAGS option -$cf_opt works... $ECHO_C" >&6 - if { (eval echo "$as_me:6531: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:6534: \$? = $ac_status" >&5 - (exit $ac_status); }; then - echo "$as_me:6536: result: yes" >&5 -echo "${ECHO_T}yes" >&6 - cf_save_CFLAGS="$CFLAGS" - else - echo "$as_me:6540: result: no" >&5 -echo "${ECHO_T}no" >&6 - fi - done - CFLAGS="$cf_save_CFLAGS" - fi + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - # RPATH_LIST is a colon-separated list of directories - test -n "$cf_ld_rpath_opt" && MK_SHARED_LIB="$MK_SHARED_LIB $cf_ld_rpath_opt\${RPATH_LIST}" - test -z "$RPATH_LIST" && RPATH_LIST="\${libdir}" + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` - test $cf_cv_rm_so_locs = yes && RM_SHARED_OPTS="$RM_SHARED_OPTS so_locations" + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done - test -n "$verbose" && echo " CC_SHARED_OPTS: $CC_SHARED_OPTS" 1>&6 +if test -n "$cf_new_cflags" ; then -echo "${as_me:-configure}:6555: testing CC_SHARED_OPTS: $CC_SHARED_OPTS ..." 1>&5 + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" - test -n "$verbose" && echo " MK_SHARED_LIB: $MK_SHARED_LIB" 1>&6 +fi -echo "${as_me:-configure}:6559: testing MK_SHARED_LIB: $MK_SHARED_LIB ..." 1>&5 +if test -n "$cf_new_cppflags" ; then -for model in $cf_list_models; do - case $model in - (libtool) + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" -echo "$as_me:6565: checking for additional libtool options" >&5 -echo $ECHO_N "checking for additional libtool options... $ECHO_C" >&6 +fi -# Check whether --with-libtool-opts or --without-libtool-opts was given. -if test "${with_libtool_opts+set}" = set; then - withval="$with_libtool_opts" - with_libtool_opts=$withval -else - with_libtool_opts=no -fi; -echo "$as_me:6575: result: $with_libtool_opts" >&5 -echo "${ECHO_T}$with_libtool_opts" >&6 +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +fi + +fi # cf_cv_posix_visible -case .$with_libtool_opts in -(.yes|.no|.) - ;; -(*) - LIBTOOL_OPTS="$LIBTOOL_OPTS $with_libtool_opts" ;; esac -echo "$as_me:6586: checking if exported-symbols file should be used" >&5 -echo $ECHO_N "checking if exported-symbols file should be used... $ECHO_C" >&6 +if test -n "$cf_xopen_source" ; then -# Check whether --with-export-syms or --without-export-syms was given. -if test "${with_export_syms+set}" = set; then - withval="$with_export_syms" - with_export_syms=$withval -else - with_export_syms=no -fi; -if test "x$with_export_syms" = xyes -then - with_export_syms='${top_srcdir}/package/${PACKAGE}.sym' +for cf_add_cflags in $cf_xopen_source +do + case "x$cf_add_cflags" in + (x-[DU]*) -fi -echo "$as_me:6601: result: $with_export_syms" >&5 -echo "${ECHO_T}$with_export_syms" >&6 -if test "x$with_export_syms" != xno -then - EXPORT_SYMS="-export-symbols $with_export_syms" +cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'` +while true +do + cf_old_cflag=`echo "x$CFLAGS" | sed -e 's/^.//' -e 's/[ ][ ]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ ][^ ]*\\)\?%%" -e 's/^[ ]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'` + test "$CFLAGS" != "$cf_old_cflag" || break + test -n "$verbose" && echo " removing old option $cf_add_cflags from CFLAGS" 1>&6 -fi +echo "${as_me:-configure}:11227: testing removing old option $cf_add_cflags from CFLAGS ..." 1>&5 + + CFLAGS="$cf_old_cflag" +done + +cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'` +while true +do + cf_old_cflag=`echo "x$CPPFLAGS" | sed -e 's/^.//' -e 's/[ ][ ]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ ][^ ]*\\)\?%%" -e 's/^[ ]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'` + test "$CPPFLAGS" != "$cf_old_cflag" || break + test -n "$verbose" && echo " removing old option $cf_add_cflags from CPPFLAGS" 1>&6 + +echo "${as_me:-configure}:11239: testing removing old option $cf_add_cflags from CPPFLAGS ..." 1>&5 + + CPPFLAGS="$cf_old_cflag" +done ;; - (shared) - if test "$CC_SHARED_OPTS" = "unknown"; then - { { echo "$as_me:6612: error: Shared libraries are not supported in this version" >&5 -echo "$as_me: error: Shared libraries are not supported in this version" >&2;} - { (exit 1); exit 1; }; } - fi - # workaround for inept transition to PIE vs PIC... - echo "$as_me:6617: checking if current CFLAGS link properly" >&5 -echo $ECHO_N "checking if current CFLAGS link properly... $ECHO_C" >&6 - cat >conftest.$ac_ext <<_ACEOF -#line 6620 "configure" -#include "confdefs.h" -#include -int -main () -{ -printf("Hello work\n"); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6632: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:6635: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6638: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:6641: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cflags_work=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cflags_work=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - echo "$as_me:6650: result: $cf_cflags_work" >&5 -echo "${ECHO_T}$cf_cflags_work" >&6 - if test "$cf_cflags_work" = no - then - test -n "$verbose" && echo " try to work around by appending shared-options" 1>&6 + esac -echo "${as_me:-configure}:6656: testing try to work around by appending shared-options ..." 1>&5 +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= - CFLAGS="$CFLAGS $CC_SHARED_OPTS" - fi +for cf_add_cflags in $cf_add_cflags +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` -echo "$as_me:6661: checking if versioned-symbols file should be used" >&5 -echo $ECHO_N "checking if versioned-symbols file should be used... $ECHO_C" >&6 + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes -# Check whether --with-versioned-syms or --without-versioned-syms was given. -if test "${with_versioned_syms+set}" = set; then - withval="$with_versioned_syms" - with_versioned_syms=$withval -else - with_versioned_syms=no -fi; -if test "x$with_versioned_syms" = xyes -then - with_versioned_syms='${top_srcdir}/package/${PACKAGE}.map' + if test "$cf_fix_cppflags" = yes ; then -fi -echo "$as_me:6676: result: $with_versioned_syms" >&5 -echo "${ECHO_T}$with_versioned_syms" >&6 + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -RESULTING_SYMS= -VERSIONED_SYMS= -WILDCARD_SYMS= + continue + elif test "${cf_tst_cflags}" = "\"'" ; then -if test "x$with_versioned_syms" != xno -then - RESULTING_SYMS=$with_versioned_syms - case "x$MK_SHARED_LIB" in - (*-Wl,*) - VERSIONED_SYMS="-Wl,--version-script,\${RESULTING_SYMS}" - MK_SHARED_LIB=`echo "$MK_SHARED_LIB" | sed -e "s%-Wl,%\\${VERSIONED_SYMS} -Wl,%"` - test -n "$verbose" && echo " MK_SHARED_LIB: $MK_SHARED_LIB" 1>&6 + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` -echo "${as_me:-configure}:6692: testing MK_SHARED_LIB: $MK_SHARED_LIB ..." 1>&5 +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` - ;; - (*-dy\ *) - VERSIONED_SYMS="-Wl,-M,\${RESULTING_SYMS}" - MK_SHARED_LIB=`echo "$MK_SHARED_LIB" | sed -e "s%-dy%\\${VERSIONED_SYMS} -dy%"` - test -n "$verbose" && echo " MK_SHARED_LIB: $MK_SHARED_LIB" 1>&6 + ;; + esac -echo "${as_me:-configure}:6700: testing MK_SHARED_LIB: $MK_SHARED_LIB ..." 1>&5 + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + ;; + esac ;; (*) - { echo "$as_me:6704: WARNING: this system does not support versioned-symbols" >&5 -echo "$as_me: WARNING: this system does not support versioned-symbols" >&2;} + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + ;; esac + ;; +(yes) - # Linux ld can selectively override scope, e.g., of symbols beginning with - # "_" by first declaring some as global, and then using a wildcard to - # declare the others as local. Some other loaders cannot do this. Check - # by constructing a (very) simple shared library and inspecting its - # symbols. - if test "x$VERSIONED_SYMS" != "x" - then - echo "$as_me:6716: checking if wildcards can be used to selectively omit symbols" >&5 -echo $ECHO_N "checking if wildcards can be used to selectively omit symbols... $ECHO_C" >&6 - WILDCARD_SYMS=no + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - # make sources - rm -f conftest.* + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` - cat >conftest.ver <conftest.$ac_ext <conftest.mk <&5 >/dev/null - then - # test for missing symbol in either Data or Text section - cf_missing=`nm -P conftest.so 2>&5 |fgrep _ismissing | egrep '[ ][DT][ ]'` - test -n "$cf_missing" && WILDCARD_SYMS=yes - fi - echo "$as_me:6784: result: $WILDCARD_SYMS" >&5 -echo "${ECHO_T}$WILDCARD_SYMS" >&6 - rm -f conftest.* - fi -fi +if test -n "$cf_new_cflags" ; then + test -n "$verbose" && echo " add to \$CFLAGS $cf_new_cflags" 1>&6 - ;; - esac -done +echo "${as_me:-configure}:11327: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5 -# pretend that ncurses==ncursesw==ncursest -echo "$as_me:6795: checking if you want to disable library suffixes" >&5 -echo $ECHO_N "checking if you want to disable library suffixes... $ECHO_C" >&6 + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" -# Check whether --enable-lib-suffixes or --disable-lib-suffixes was given. -if test "${enable_lib_suffixes+set}" = set; then - enableval="$enable_lib_suffixes" - test "$enableval" != no && enableval=yes - if test "$enableval" != "yes" ; then - disable_lib_suffixes=yes - else - disable_lib_suffixes=no - fi -else - enableval=yes - disable_lib_suffixes=no +fi -fi; -echo "$as_me:6812: result: $disable_lib_suffixes" >&5 -echo "${ECHO_T}$disable_lib_suffixes" >&6 +if test -n "$cf_new_cppflags" ; then + test -n "$verbose" && echo " add to \$CPPFLAGS $cf_new_cppflags" 1>&6 -### If we're building with rpath, try to link non-standard libs that way too. -if test "$DFT_LWR_MODEL" = "shared"; then +echo "${as_me:-configure}:11337: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5 -echo "$as_me:6818: checking if rpath-hack should be disabled" >&5 -echo $ECHO_N "checking if rpath-hack should be disabled... $ECHO_C" >&6 + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" -# Check whether --enable-rpath-hack or --disable-rpath-hack was given. -if test "${enable_rpath_hack+set}" = set; then - enableval="$enable_rpath_hack" - test "$enableval" != no && enableval=yes - if test "$enableval" != "yes" ; then - cf_disable_rpath_hack=yes - else - cf_disable_rpath_hack=no - fi -else - enableval=yes - cf_disable_rpath_hack=no +fi -fi; -echo "$as_me:6835: result: $cf_disable_rpath_hack" >&5 -echo "${ECHO_T}$cf_disable_rpath_hack" >&6 -if test "$cf_disable_rpath_hack" = no ; then +if test -n "$cf_new_extra_cppflags" ; then + test -n "$verbose" && echo " add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6 -echo "$as_me:6839: checking for updated LDFLAGS" >&5 -echo $ECHO_N "checking for updated LDFLAGS... $ECHO_C" >&6 -if test -n "$LD_RPATH_OPT" ; then - echo "$as_me:6842: result: maybe" >&5 -echo "${ECHO_T}maybe" >&6 +echo "${as_me:-configure}:11347: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5 + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi - for ac_prog in ldd -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -echo "$as_me:6849: checking for $ac_word" >&5 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_prog_cf_ldd_prog+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - if test -n "$cf_ldd_prog"; then - ac_cv_prog_cf_ldd_prog="$cf_ldd_prog" # Let the user override the test. -else - ac_save_IFS=$IFS; IFS=$ac_path_separator -ac_dummy="$PATH" -for ac_dir in $ac_dummy; do - IFS=$ac_save_IFS - test -z "$ac_dir" && ac_dir=. - $as_executable_p "$ac_dir/$ac_word" || continue -ac_cv_prog_cf_ldd_prog="$ac_prog" -echo "$as_me:6864: found $ac_dir/$ac_word" >&5 -break done fi + +if test -n "$cf_XOPEN_SOURCE" && test -z "$cf_cv_xopen_source" ; then + echo "$as_me:11359: checking if _XOPEN_SOURCE really is set" >&5 +echo $ECHO_N "checking if _XOPEN_SOURCE really is set... $ECHO_C" >&6 + cat >"conftest.$ac_ext" <<_ACEOF +#line 11362 "configure" +#include "confdefs.h" +#include +int +main (void) +{ + +#ifndef _XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:11377: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11380: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:11383: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11386: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_XOPEN_SOURCE_set=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_XOPEN_SOURCE_set=no fi -cf_ldd_prog=$ac_cv_prog_cf_ldd_prog -if test -n "$cf_ldd_prog"; then - echo "$as_me:6872: result: $cf_ldd_prog" >&5 -echo "${ECHO_T}$cf_ldd_prog" >&6 +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + echo "$as_me:11395: result: $cf_XOPEN_SOURCE_set" >&5 +echo "${ECHO_T}$cf_XOPEN_SOURCE_set" >&6 + if test "$cf_XOPEN_SOURCE_set" = yes + then + cat >"conftest.$ac_ext" <<_ACEOF +#line 11400 "configure" +#include "confdefs.h" +#include +int +main (void) +{ + +#if (_XOPEN_SOURCE - 0) < $cf_XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:11415: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11418: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:11421: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11424: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_XOPEN_SOURCE_set_ok=yes else - echo "$as_me:6875: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_XOPEN_SOURCE_set_ok=no fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + if test "$cf_XOPEN_SOURCE_set_ok" = no + then + { echo "$as_me:11435: WARNING: _XOPEN_SOURCE is lower than requested" >&5 +echo "$as_me: WARNING: _XOPEN_SOURCE is lower than requested" >&2;} + fi + else - test -n "$cf_ldd_prog" && break -done -test -n "$cf_ldd_prog" || cf_ldd_prog="no" +echo "$as_me:11440: checking if we should define _XOPEN_SOURCE" >&5 +echo $ECHO_N "checking if we should define _XOPEN_SOURCE... $ECHO_C" >&6 +if test "${cf_cv_xopen_source+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else - cf_rpath_list="/usr/lib /lib" - if test "$cf_ldd_prog" != no - then - cf_rpath_oops= + cat >"conftest.$ac_ext" <<_ACEOF +#line 11447 "configure" +#include "confdefs.h" + +#include +#include +#include + +int +main (void) +{ + +#ifndef _XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:11466: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11469: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:11472: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11475: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_xopen_source=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_save="$CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" -cat >conftest.$ac_ext <<_ACEOF -#line 6889 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 11487 "configure" #include "confdefs.h" -#include + +#include +#include +#include + int -main () +main (void) { -printf("Hello"); + +#ifdef _XOPEN_SOURCE +make an error +#endif ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6901: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:11506: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:6904: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6907: \"$ac_try\"") >&5 + echo "$as_me:11509: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:11512: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6910: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_rpath_oops=`$cf_ldd_prog conftest$ac_exeext | fgrep ' not found' | sed -e 's% =>.*$%%' |sort | uniq` - cf_rpath_list=`$cf_ldd_prog conftest$ac_exeext | fgrep / | sed -e 's%^.*[ ]/%/%' -e 's%/[^/][^/]*$%%' |sort | uniq` + echo "$as_me:11515: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_xopen_source=no else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_xopen_source=$cf_XOPEN_SOURCE fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - - # If we passed the link-test, but get a "not found" on a given library, - # this could be due to inept reconfiguration of gcc to make it only - # partly honor /usr/local/lib (or whatever). Sometimes this behavior - # is intentional, e.g., installing gcc in /usr/bin and suppressing the - # /usr/local libraries. - if test -n "$cf_rpath_oops" - then - for cf_rpath_src in $cf_rpath_oops - do - for cf_rpath_dir in \ - /usr/local \ - /usr/pkg \ - /opt/sfw - do - if test -f $cf_rpath_dir/lib/$cf_rpath_src - then - test -n "$verbose" && echo " ...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src" 1>&6 +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS="$cf_save" -echo "${as_me:-configure}:6938: testing ...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src ..." 1>&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" - LDFLAGS="$LDFLAGS -L$cf_rpath_dir/lib" - break - fi - done - done - fi - fi +fi +echo "$as_me:11530: result: $cf_cv_xopen_source" >&5 +echo "${ECHO_T}$cf_cv_xopen_source" >&6 - test -n "$verbose" && echo " ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6 +if test "$cf_cv_xopen_source" != no ; then -echo "${as_me:-configure}:6950: testing ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5 +CFLAGS=`echo "$CFLAGS" | \ + sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` -test -n "$verbose" && echo " ...checking LDFLAGS $LDFLAGS" 1>&6 +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` -echo "${as_me:-configure}:6954: testing ...checking LDFLAGS $LDFLAGS ..." 1>&5 + cf_temp_xopen_source="-D_XOPEN_SOURCE=$cf_cv_xopen_source" -cf_rpath_dst= -for cf_rpath_src in $LDFLAGS +for cf_add_cflags in $cf_temp_xopen_source do - case $cf_rpath_src in - (-L*) + case "x$cf_add_cflags" in + (x-[DU]*) - # check if this refers to a directory which we will ignore - cf_rpath_skip=no - if test -n "$cf_rpath_list" - then - for cf_rpath_item in $cf_rpath_list - do - if test "x$cf_rpath_src" = "x-L$cf_rpath_item" - then - cf_rpath_skip=yes - break - fi - done - fi +cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'` +while true +do + cf_old_cflag=`echo "x$CFLAGS" | sed -e 's/^.//' -e 's/[ ][ ]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ ][^ ]*\\)\?%%" -e 's/^[ ]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'` + test "$CFLAGS" != "$cf_old_cflag" || break - if test "$cf_rpath_skip" = no - then - # transform the option - if test "$LD_RPATH_OPT" = "-R " ; then - cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%-R %"` - else - cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%$LD_RPATH_OPT%"` - fi + CFLAGS="$cf_old_cflag" +done - # if we have not already added this, add it now - cf_rpath_tst=`echo "$EXTRA_LDFLAGS" | sed -e "s%$cf_rpath_tmp %%"` - if test "x$cf_rpath_tst" = "x$EXTRA_LDFLAGS" - then - test -n "$verbose" && echo " ...Filter $cf_rpath_src ->$cf_rpath_tmp" 1>&6 +cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'` +while true +do + cf_old_cflag=`echo "x$CPPFLAGS" | sed -e 's/^.//' -e 's/[ ][ ]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ ][^ ]*\\)\?%%" -e 's/^[ ]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'` + test "$CPPFLAGS" != "$cf_old_cflag" || break -echo "${as_me:-configure}:6991: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5 + CPPFLAGS="$cf_old_cflag" +done - EXTRA_LDFLAGS="$cf_rpath_tmp $EXTRA_LDFLAGS" - fi - fi ;; esac - cf_rpath_dst="$cf_rpath_dst $cf_rpath_src" -done -LDFLAGS=$cf_rpath_dst -test -n "$verbose" && echo " ...checked LDFLAGS $LDFLAGS" 1>&6 - -echo "${as_me:-configure}:7004: testing ...checked LDFLAGS $LDFLAGS ..." 1>&5 - -test -n "$verbose" && echo " ...checking LIBS $LIBS" 1>&6 - -echo "${as_me:-configure}:7008: testing ...checking LIBS $LIBS ..." 1>&5 +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= -cf_rpath_dst= -for cf_rpath_src in $LIBS +for cf_add_cflags in $cf_add_cflags do - case $cf_rpath_src in - (-L*) - - # check if this refers to a directory which we will ignore - cf_rpath_skip=no - if test -n "$cf_rpath_list" - then - for cf_rpath_item in $cf_rpath_list - do - if test "x$cf_rpath_src" = "x-L$cf_rpath_item" - then - cf_rpath_skip=yes - break - fi - done - fi - - if test "$cf_rpath_skip" = no - then - # transform the option - if test "$LD_RPATH_OPT" = "-R " ; then - cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%-R %"` - else - cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%$LD_RPATH_OPT%"` - fi - - # if we have not already added this, add it now - cf_rpath_tst=`echo "$EXTRA_LDFLAGS" | sed -e "s%$cf_rpath_tmp %%"` - if test "x$cf_rpath_tst" = "x$EXTRA_LDFLAGS" - then - test -n "$verbose" && echo " ...Filter $cf_rpath_src ->$cf_rpath_tmp" 1>&6 - -echo "${as_me:-configure}:7045: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5 - - EXTRA_LDFLAGS="$cf_rpath_tmp $EXTRA_LDFLAGS" - fi - fi - ;; - esac - cf_rpath_dst="$cf_rpath_dst $cf_rpath_src" -done -LIBS=$cf_rpath_dst +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` -test -n "$verbose" && echo " ...checked LIBS $LIBS" 1>&6 + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes -echo "${as_me:-configure}:7058: testing ...checked LIBS $LIBS ..." 1>&5 + if test "$cf_fix_cppflags" = yes ; then - test -n "$verbose" && echo " ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6 + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -echo "${as_me:-configure}:7062: testing ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5 + continue + elif test "${cf_tst_cflags}" = "\"'" ; then -else - echo "$as_me:7065: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -fi + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` -fi +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` -############################################################################### + ;; + esac -### use option --with-extra-suffix to append suffix to headers and libraries -echo "$as_me:7076: checking if you wish to append extra suffix to header/library paths" >&5 -echo $ECHO_N "checking if you wish to append extra suffix to header/library paths... $ECHO_C" >&6 -EXTRA_SUFFIX= + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" -# Check whether --with-extra-suffix or --without-extra-suffix was given. -if test "${with_extra_suffix+set}" = set; then - withval="$with_extra_suffix" - case x$withval in - (no) - ;; - (xyes|x) - EXTRA_SUFFIX=$cf_cv_abi_version + ;; + esac ;; (*) - EXTRA_SUFFIX=$withval - ;; - esac - -fi; -echo "$as_me:7095: result: $EXTRA_SUFFIX" >&5 -echo "${ECHO_T}$EXTRA_SUFFIX" >&6 -### use option --disable-overwrite to leave out the link to -lcurses -echo "$as_me:7099: checking if you wish to install ncurses overwriting curses" >&5 -echo $ECHO_N "checking if you wish to install ncurses overwriting curses... $ECHO_C" >&6 + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" -# Check whether --enable-overwrite or --disable-overwrite was given. -if test "${enable_overwrite+set}" = set; then - enableval="$enable_overwrite" - with_overwrite=$enableval -else - if test "$prefix" = "/usr" ; then with_overwrite=yes; else with_overwrite=no; fi -fi; -echo "$as_me:7109: result: $with_overwrite" >&5 -echo "${ECHO_T}$with_overwrite" >&6 + ;; + esac + ;; +(yes) -echo "$as_me:7112: checking if external terminfo-database is used" >&5 -echo $ECHO_N "checking if external terminfo-database is used... $ECHO_C" >&6 + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -# Check whether --enable-database or --disable-database was given. -if test "${enable_database+set}" = set; then - enableval="$enable_database" - use_database=$enableval -else - use_database=yes -fi; -echo "$as_me:7122: result: $use_database" >&5 -echo "${ECHO_T}$use_database" >&6 + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` -case $host_os in -(os2*) - TERMINFO_SRC='${top_srcdir}/misc/emx.src' - ;; -(*) - TERMINFO_SRC='${top_srcdir}/misc/terminfo.src' + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no ;; esac +done -NCURSES_USE_DATABASE=0 -if test "$use_database" != no ; then - NCURSES_USE_DATABASE=1 - - echo "$as_me:7138: checking which terminfo source-file will be installed" >&5 -echo $ECHO_N "checking which terminfo source-file will be installed... $ECHO_C" >&6 +if test -n "$cf_new_cflags" ; then -# Check whether --with-database or --without-database was given. -if test "${with_database+set}" = set; then - withval="$with_database" - TERMINFO_SRC=$withval -fi; - echo "$as_me:7146: result: $TERMINFO_SRC" >&5 -echo "${ECHO_T}$TERMINFO_SRC" >&6 + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" - echo "$as_me:7149: checking whether to use hashed database instead of directory/tree" >&5 -echo $ECHO_N "checking whether to use hashed database instead of directory/tree... $ECHO_C" >&6 +fi -# Check whether --with-hashed-db or --without-hashed-db was given. -if test "${with_hashed_db+set}" = set; then - withval="$with_hashed_db" +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" -else - with_hashed_db=no -fi; - echo "$as_me:7159: result: $with_hashed_db" >&5 -echo "${ECHO_T}$with_hashed_db" >&6 -else - with_hashed_db=no fi -echo "$as_me:7165: checking for list of fallback descriptions" >&5 -echo $ECHO_N "checking for list of fallback descriptions... $ECHO_C" >&6 +if test -n "$cf_new_extra_cppflags" ; then -# Check whether --with-fallbacks or --without-fallbacks was given. -if test "${with_fallbacks+set}" = set; then - withval="$with_fallbacks" - with_fallback=$withval -else - with_fallback= -fi; -echo "$as_me:7175: result: $with_fallback" >&5 -echo "${ECHO_T}$with_fallback" >&6 -FALLBACK_LIST=`test "$with_fallback" != no && echo "$with_fallback" | sed -e 's/,/ /g'` + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" -echo "$as_me:7179: checking if you want modern xterm or antique" >&5 -echo $ECHO_N "checking if you want modern xterm or antique... $ECHO_C" >&6 +fi -# Check whether --with-xterm-new or --without-xterm-new was given. -if test "${with_xterm_new+set}" = set; then - withval="$with_xterm_new" - with_xterm_new=$withval -else - with_xterm_new=yes -fi; -case $with_xterm_new in -(no) with_xterm_new=xterm-old;; -(*) with_xterm_new=xterm-new;; -esac -echo "$as_me:7193: result: $with_xterm_new" >&5 -echo "${ECHO_T}$with_xterm_new" >&6 -WHICH_XTERM=$with_xterm_new +done -echo "$as_me:7197: checking if xterm backspace sends BS or DEL" >&5 -echo $ECHO_N "checking if xterm backspace sends BS or DEL... $ECHO_C" >&6 +fi -# Check whether --with-xterm-kbs or --without-xterm-kbs was given. -if test "${with_xterm_kbs+set}" = set; then - withval="$with_xterm_kbs" - with_xterm_kbs=$withval -else - with_xterm_kbs=BS -fi; -case x$with_xterm_kbs in -(xyes|xno|xBS|xbs|x8) - with_xterm_kbs=BS - ;; -(xDEL|xdel|x127) - with_xterm_kbs=DEL - ;; -(*) - with_xterm_kbs=$withval - ;; -esac -echo "$as_me:7218: result: $with_xterm_kbs" >&5 -echo "${ECHO_T}$with_xterm_kbs" >&6 -XTERM_KBS=$with_xterm_kbs + fi +fi +fi # cf_cv_posix_visible -MAKE_TERMINFO= -if test "$use_database" = no ; then - TERMINFO="${datadir}/terminfo" - MAKE_TERMINFO="#" +CPPFLAGS_after_XOPEN="$CPPFLAGS" + +# Work around breakage on OS X + +echo "$as_me:11681: checking if SIGWINCH is defined" >&5 +echo $ECHO_N "checking if SIGWINCH is defined... $ECHO_C" >&6 +if test "${cf_cv_define_sigwinch+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else -echo "$as_me:7228: checking for list of terminfo directories" >&5 -echo $ECHO_N "checking for list of terminfo directories... $ECHO_C" >&6 + cat >"conftest.$ac_ext" <<_ACEOF +#line 11688 "configure" +#include "confdefs.h" -# Check whether --with-terminfo-dirs or --without-terminfo-dirs was given. -if test "${with_terminfo_dirs+set}" = set; then - withval="$with_terminfo_dirs" +#include +#include +int +main (void) +{ +int x = SIGWINCH; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:11703: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11706: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:11709: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11712: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_define_sigwinch=yes else - withval=${TERMINFO_DIRS:-${datadir}/terminfo} -fi; -IFS="${IFS:- }"; ac_save_ifs="$IFS"; IFS="${PATH_SEPARATOR}" -cf_dst_path= -for cf_src_path in $withval -do + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cat >"conftest.$ac_ext" <<_ACEOF +#line 11719 "configure" +#include "confdefs.h" -if test "x$prefix" != xNONE; then - cf_path_syntax="$prefix" +#undef _XOPEN_SOURCE +#undef _POSIX_SOURCE +#undef _POSIX_C_SOURCE +#include +#include + +int +main (void) +{ +int x = SIGWINCH; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:11737: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11740: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:11743: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11746: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_define_sigwinch=maybe else - cf_path_syntax="$ac_default_prefix" + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_define_sigwinch=no fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" -case ".$cf_src_path" in -(.\$\(*\)*|.\'*\'*) - ;; -(..|./*|.\\*) - ;; -(.[a-zA-Z]:[\\/]*) # OS/2 EMX - ;; -(.\${*prefix}*|.\${*dir}*) - eval cf_src_path="$cf_src_path" - case ".$cf_src_path" in - (.NONE/*) - cf_src_path=`echo $cf_src_path | sed -e s%NONE%$cf_path_syntax%` - ;; - esac - ;; -(.no|.NONE/*) - cf_src_path=`echo $cf_src_path | sed -e s%NONE%$cf_path_syntax%` - ;; -(*) - { { echo "$as_me:7268: error: expected a pathname, not \"$cf_src_path\"" >&5 -echo "$as_me: error: expected a pathname, not \"$cf_src_path\"" >&2;} - { (exit 1); exit 1; }; } - ;; -esac - - test -n "$cf_dst_path" && cf_dst_path="${cf_dst_path}$PATH_SEPARATOR" - cf_dst_path="${cf_dst_path}${cf_src_path}" -done -IFS="$ac_save_ifs" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" -# This may use the prefix/exec_prefix symbols which will only yield "NONE" -# so we have to check/work around. We do prefer the result of "eval"... -eval cf_dst_eval="$cf_dst_path" -case "x$cf_dst_eval" in -(xNONE*) - TERMINFO_DIRS=$cf_dst_path - ;; -(*) - TERMINFO_DIRS="$cf_dst_eval" - ;; -esac +fi +echo "$as_me:11760: result: $cf_cv_define_sigwinch" >&5 +echo "${ECHO_T}$cf_cv_define_sigwinch" >&6 -echo "$as_me:7291: result: $TERMINFO_DIRS" >&5 -echo "${ECHO_T}$TERMINFO_DIRS" >&6 -test -n "$TERMINFO_DIRS" && -cat >>confdefs.h <&5 +echo $ECHO_N "checking for actual SIGWINCH definition... $ECHO_C" >&6 +if test "${cf_cv_fixup_sigwinch+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else -echo "$as_me:7298: checking for default terminfo directory" >&5 -echo $ECHO_N "checking for default terminfo directory... $ECHO_C" >&6 +cf_cv_fixup_sigwinch=unknown +cf_sigwinch=32 +while test "$cf_sigwinch" != 1 +do + cat >"conftest.$ac_ext" <<_ACEOF +#line 11775 "configure" +#include "confdefs.h" -# Check whether --with-default-terminfo-dir or --without-default-terminfo-dir was given. -if test "${with_default_terminfo_dir+set}" = set; then - withval="$with_default_terminfo_dir" +#undef _XOPEN_SOURCE +#undef _POSIX_SOURCE +#undef _POSIX_C_SOURCE +#include +#include -else - withval="${TERMINFO:-${datadir}/terminfo}" -fi; if test -n "${datadir}/terminfo" ; then +int +main (void) +{ -if test "x$prefix" != xNONE; then - cf_path_syntax="$prefix" +#if SIGWINCH != $cf_sigwinch +make an error +#endif +int x = SIGWINCH; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:11797: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11800: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:11803: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11806: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_fixup_sigwinch=$cf_sigwinch + break else - cf_path_syntax="$ac_default_prefix" + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" -case ".$withval" in -(.\$\(*\)*|.\'*\'*) - ;; -(..|./*|.\\*) - ;; -(.[a-zA-Z]:[\\/]*) # OS/2 EMX - ;; -(.\${*prefix}*|.\${*dir}*) - eval withval="$withval" - case ".$withval" in - (.NONE/*) - withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` - ;; - esac - ;; -(.no|.NONE/*) - withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` - ;; -(*) - { { echo "$as_me:7334: error: expected a pathname, not \"$withval\"" >&5 -echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} - { (exit 1); exit 1; }; } - ;; -esac +cf_sigwinch="`expr "$cf_sigwinch" - 1`" +done fi -eval TERMINFO="$withval" - -echo "$as_me:7343: result: $TERMINFO" >&5 -echo "${ECHO_T}$TERMINFO" >&6 - -cat >>confdefs.h <&5 +echo "${ECHO_T}$cf_cv_fixup_sigwinch" >&6 + if test "$cf_cv_fixup_sigwinch" != unknown ; then + CPPFLAGS="$CPPFLAGS -DSIGWINCH=$cf_cv_fixup_sigwinch" + fi fi -### use option --disable-big-core to make tic run on small machines -### We need 4Mb, check if we can allocate 50% more than that. -echo "$as_me:7354: checking if big-core option selected" >&5 -echo $ECHO_N "checking if big-core option selected... $ECHO_C" >&6 +# Checks for CODESET support. -# Check whether --enable-big-core or --disable-big-core was given. -if test "${enable_big_core+set}" = set; then - enableval="$enable_big_core" - with_big_core=$enableval -else - if test "$cross_compiling" = yes; then - with_big_core=no +echo "$as_me:11830: checking for nl_langinfo and CODESET" >&5 +echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6 +if test "${am_cv_langinfo_codeset+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 7366 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 11836 "configure" #include "confdefs.h" - -#include -#include -int main() { - unsigned long n = 6000000L; - char *s = malloc(n); - if (s != 0) - s[0] = s[n-1] = 0; - ${cf_cv_main_return:-return}(s == 0); +#include +int +main (void) +{ +char* cs = nl_langinfo(CODESET); (void)cs + ; + return 0; } _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:7380: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:11848: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:7383: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:7385: \"$ac_try\"") >&5 + echo "$as_me:11851: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:11854: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7388: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - with_big_core=yes + echo "$as_me:11857: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + am_cv_langinfo_codeset=yes else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -with_big_core=no + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +am_cv_langinfo_codeset=no fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + fi -fi; -echo "$as_me:7400: result: $with_big_core" >&5 -echo "${ECHO_T}$with_big_core" >&6 -test "x$with_big_core" = "xyes" && +echo "$as_me:11868: result: $am_cv_langinfo_codeset" >&5 +echo "${ECHO_T}$am_cv_langinfo_codeset" >&6 + if test "$am_cv_langinfo_codeset" = yes; then + cat >>confdefs.h <<\EOF -#define HAVE_BIG_CORE 1 +#define HAVE_LANGINFO_CODESET 1 EOF -### ISO C only guarantees 512-char strings, we have tables which load faster -### when constructed using "big" strings. More than the C compiler, the awk -### program is a limit on most vendor UNIX systems. Check that we can build. -echo "$as_me:7410: checking if big-strings option selected" >&5 -echo $ECHO_N "checking if big-strings option selected... $ECHO_C" >&6 - -# Check whether --enable-big-strings or --disable-big-strings was given. -if test "${enable_big_strings+set}" = set; then - enableval="$enable_big_strings" - with_big_strings=$enableval -else - - case x$AWK in - (x) - eval with_big_strings=no - ;; - (*) - if ( ${AWK} 'BEGIN { xx = "x"; while (length(xx) < 12000) { xx = xx "x"; }; printf("%s\n", xx); }' 2>/dev/null \ - | $AWK '{ printf "%d\n", length($0); }' 2>/dev/null | $AWK 'BEGIN { eqls=0; recs=0; } { recs++; if ($0 == 12000) eqls++; } END { if (recs != 1 || eqls != 1) exit 1; }' 2>/dev/null >/dev/null ) ; then - eval with_big_strings=yes - else - eval with_big_strings=no - fi - ;; - esac - -fi; -echo "$as_me:7434: result: $with_big_strings" >&5 -echo "${ECHO_T}$with_big_strings" >&6 + fi -USE_BIG_STRINGS=0 -test "x$with_big_strings" = "xyes" && USE_BIG_STRINGS=1 +# use these variables to work around a defect in gcc's fixincludes. +NCURSES_OK_WCHAR_T= +NCURSES_OK_WINT_T= -### use option --enable-termcap to compile in the termcap fallback support -echo "$as_me:7441: checking if you want termcap-fallback support" >&5 -echo $ECHO_N "checking if you want termcap-fallback support... $ECHO_C" >&6 +echo "$as_me:11882: checking if you want wide-character code" >&5 +echo $ECHO_N "checking if you want wide-character code... $ECHO_C" >&6 -# Check whether --enable-termcap or --disable-termcap was given. -if test "${enable_termcap+set}" = set; then - enableval="$enable_termcap" - with_termcap=$enableval +# Check whether --enable-widec or --disable-widec was given. +if test "${enable_widec+set}" = set; then + enableval="$enable_widec" + with_widec=$enableval else - with_termcap=no + with_widec=no fi; -echo "$as_me:7451: result: $with_termcap" >&5 -echo "${ECHO_T}$with_termcap" >&6 +echo "$as_me:11892: result: $with_widec" >&5 +echo "${ECHO_T}$with_widec" >&6 -NCURSES_USE_TERMCAP=0 -if test "x$with_termcap" != "xyes" ; then - if test "$use_database" = no ; then - if test -z "$with_fallback" ; then - { { echo "$as_me:7458: error: You have disabled the database w/o specifying fallbacks" >&5 -echo "$as_me: error: You have disabled the database w/o specifying fallbacks" >&2;} - { (exit 1); exit 1; }; } - fi +NCURSES_WCWIDTH_GRAPHICS=1 + +if test "x$with_widec" = xyes ; then + if test "x$disable_lib_suffixes" = xno ; then + LIB_SUFFIX="w${LIB_SUFFIX}" fi cat >>confdefs.h <<\EOF -#define PURE_TERMINFO 1 +#define USE_WIDEC_SUPPORT 1 EOF -else +cat >>confdefs.h <<\EOF +#define NCURSES_WIDECHAR 1 +EOF - if test "$with_ticlib" != no ; then - { { echo "$as_me:7471: error: Options --with-ticlib and --enable-termcap cannot be combined" >&5 -echo "$as_me: error: Options --with-ticlib and --enable-termcap cannot be combined" >&2;} - { (exit 1); exit 1; }; } - fi +for ac_header in \ +wchar.h \ +wctype.h \ - NCURSES_USE_TERMCAP=1 - echo "$as_me:7477: checking for list of termcap files" >&5 -echo $ECHO_N "checking for list of termcap files... $ECHO_C" >&6 +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:11916: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 11922 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:11926: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:11932: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:11951: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking if wchar.h can be used as is... $ECHO_C" >&6 +if test "${cf_cv_wchar_h_okay+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - withval=${TERMPATH:-/etc/termcap:/usr/share/misc/termcap} -fi; -IFS="${IFS:- }"; ac_save_ifs="$IFS"; IFS="${PATH_SEPARATOR}" -cf_dst_path= -for cf_src_path in $withval -do -if test "x$prefix" != xNONE; then - cf_path_syntax="$prefix" -else - cf_path_syntax="$ac_default_prefix" -fi +cat >"conftest.$ac_ext" <<_ACEOF +#line 11968 "configure" +#include "confdefs.h" -case ".$cf_src_path" in -(.\$\(*\)*|.\'*\'*) - ;; -(..|./*|.\\*) - ;; -(.[a-zA-Z]:[\\/]*) # OS/2 EMX - ;; -(.\${*prefix}*|.\${*dir}*) - eval cf_src_path="$cf_src_path" - case ".$cf_src_path" in - (.NONE/*) - cf_src_path=`echo $cf_src_path | sed -e s%NONE%$cf_path_syntax%` - ;; - esac - ;; -(.no|.NONE/*) - cf_src_path=`echo $cf_src_path | sed -e s%NONE%$cf_path_syntax%` - ;; -(*) - { { echo "$as_me:7517: error: expected a pathname, not \"$cf_src_path\"" >&5 -echo "$as_me: error: expected a pathname, not \"$cf_src_path\"" >&2;} - { (exit 1); exit 1; }; } - ;; -esac +#include +#ifdef HAVE_WCHAR_H +#include +#endif +#ifdef HAVE_WCTYPE_H +#include +#endif - test -n "$cf_dst_path" && cf_dst_path="${cf_dst_path}$PATH_SEPARATOR" - cf_dst_path="${cf_dst_path}${cf_src_path}" -done -IFS="$ac_save_ifs" +int +main (void) +{ -# This may use the prefix/exec_prefix symbols which will only yield "NONE" -# so we have to check/work around. We do prefer the result of "eval"... -eval cf_dst_eval="$cf_dst_path" -case "x$cf_dst_eval" in -(xNONE*) - TERMPATH=$cf_dst_path - ;; -(*) - TERMPATH="$cf_dst_eval" - ;; -esac + wint_t foo = 0; + int bar = iswpunct(foo) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:11990: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11993: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:11996: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11999: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_wchar_h_okay=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_wchar_h_okay=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:12009: result: $cf_cv_wchar_h_okay" >&5 +echo "${ECHO_T}$cf_cv_wchar_h_okay" >&6 - echo "$as_me:7540: result: $TERMPATH" >&5 -echo "${ECHO_T}$TERMPATH" >&6 - test -n "$TERMPATH" && -cat >>confdefs.h <&5 -echo $ECHO_N "checking if fast termcap-loader is needed... $ECHO_C" >&6 +echo "$as_me:12015: checking if we must define _XOPEN_SOURCE_EXTENDED" >&5 +echo $ECHO_N "checking if we must define _XOPEN_SOURCE_EXTENDED... $ECHO_C" >&6 +cat >"conftest.$ac_ext" <<_ACEOF +#line 12018 "configure" +#include "confdefs.h" +#include -# Check whether --enable-getcap or --disable-getcap was given. -if test "${enable_getcap+set}" = set; then - enableval="$enable_getcap" - with_getcap=$enableval +int +main (void) +{ + +#ifndef _XOPEN_SOURCE_EXTENDED +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:12034: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:12037: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12040: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12043: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=no else - with_getcap=no -fi; - echo "$as_me:7558: result: $with_getcap" >&5 -echo "${ECHO_T}$with_getcap" >&6 - test "x$with_getcap" = "xyes" && -cat >>confdefs.h <<\EOF -#define USE_GETCAP 1 -EOF + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_result=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +echo "$as_me:12052: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 - echo "$as_me:7565: checking if translated termcaps will be cached in ~/.terminfo" >&5 -echo $ECHO_N "checking if translated termcaps will be cached in ~/.terminfo... $ECHO_C" >&6 +if test "$cf_result" = yes ; then + CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED" +elif test "x" != "x" ; then + echo "$as_me:12058: checking checking for compatible value versus " >&5 +echo $ECHO_N "checking checking for compatible value versus ... $ECHO_C" >&6 + cat >"conftest.$ac_ext" <<_ACEOF +#line 12061 "configure" +#include "confdefs.h" +#include -# Check whether --enable-getcap-cache or --disable-getcap-cache was given. -if test "${enable_getcap_cache+set}" = set; then - enableval="$enable_getcap_cache" - with_getcap_cache=$enableval +int +main (void) +{ + +#if _XOPEN_SOURCE_EXTENDED- < 0 +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:12077: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:12080: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12083: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12086: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=yes else - with_getcap_cache=no -fi; - echo "$as_me:7575: result: $with_getcap_cache" >&5 -echo "${ECHO_T}$with_getcap_cache" >&6 - test "x$with_getcap_cache" = "xyes" && -cat >>confdefs.h <<\EOF -#define USE_GETCAP_CACHE 1 -EOF + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_result=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + echo "$as_me:12095: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + if test "$cf_result" = no ; then + # perhaps we can override it - try... + CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED=" + fi +fi fi -### Use option --disable-home-terminfo to completely remove ~/.terminfo -echo "$as_me:7585: checking if ~/.terminfo is wanted" >&5 -echo $ECHO_N "checking if ~/.terminfo is wanted... $ECHO_C" >&6 +echo "$as_me:12105: checking if wcwidth agrees graphics are single-width" >&5 +echo $ECHO_N "checking if wcwidth agrees graphics are single-width... $ECHO_C" >&6 +if test "${cf_cv_wcwidth_graphics+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else -# Check whether --enable-home-terminfo or --disable-home-terminfo was given. -if test "${enable_home_terminfo+set}" = set; then - enableval="$enable_home_terminfo" - with_home_terminfo=$enableval +cat >conftest.in <&5 -echo "${ECHO_T}$with_home_terminfo" >&6 -test "x$with_home_terminfo" = "xyes" && -cat >>confdefs.h <<\EOF -#define USE_HOME_TERMINFO 1 -EOF + cat >"conftest.$ac_ext" <<_ACEOF +#line 12176 "configure" +#include "confdefs.h" -echo "$as_me:7602: checking if you want to use restricted environment when running as root" >&5 -echo $ECHO_N "checking if you want to use restricted environment when running as root... $ECHO_C" >&6 +#include +#include +#include -# Check whether --enable-root-environ or --disable-root-environ was given. -if test "${enable_root_environ+set}" = set; then - enableval="$enable_root_environ" - with_root_environ=$enableval -else - with_root_environ=yes -fi; -echo "$as_me:7612: result: $with_root_environ" >&5 -echo "${ECHO_T}$with_root_environ" >&6 -test "x$with_root_environ" = xyes && -cat >>confdefs.h <<\EOF -#define USE_ROOT_ENVIRON 1 -EOF +#define MY_LEN 80 -### Use option --enable-symlinks to make tic use symlinks, not hard links -### to reduce storage requirements for the terminfo database. +int +main(void) +{ + FILE *fp; + int value; + char buffer[MY_LEN + 1]; + char notes[MY_LEN + 1]; + int totals = 0; + int passed = 0; -for ac_header in \ -unistd.h \ + if (setlocale(LC_ALL, "en_US.UTF8") || + setlocale(LC_ALL, "en_US.UTF-8") || + setlocale(LC_ALL, "en_US.utf8") || + setlocale(LC_ALL, "en_US.utf-8")) { + if ((fp = fopen("conftest.in", "r")) != 0) { + while (fgets(buffer, MY_LEN, fp) != 0) { + if (*buffer == '-') { + fprintf(stderr, "\\t%s", buffer); + } else if (sscanf(buffer, "%x %s", &value, notes) == 2) { + ++totals; + if (wcwidth(value) == 1) + ++passed; + fprintf(stderr, "%d\\t%s", wcwidth(value), buffer); + } else { + fprintf(stderr, "?\\t%s", buffer); + } + } + } + } + fprintf(stderr, "%d/%d passed wcwidth/graphics check\\n", passed, totals); + return (totals == passed) ? 0 : 1; +} -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:7627: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 7633 "configure" -#include "confdefs.h" -#include <$ac_header> _ACEOF -if { (eval echo "$as_me:7637: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:12220: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:7643: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" + echo "$as_me:12223: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:12225: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12228: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_wcwidth_graphics=yes else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_wcwidth_graphics=no fi -rm -f conftest.err conftest.$ac_ext +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:7662: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$cf_cv_wcwidth_graphics" >&6 -for ac_func in \ - remove \ - unlink + test "$cf_cv_wcwidth_graphics" = no && NCURSES_WCWIDTH_GRAPHICS=0 + + # with_overwrite=no + NCURSES_CH_T=cchar_t + +for ac_func in putwc btowc wctob mbtowc wctomb mblen mbrlen mbrtowc wcsrtombs mbsrtowcs wcstombs mbstowcs do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:7677: checking for $ac_func" >&5 +echo "$as_me:12252: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 7683 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 12258 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ +#define $ac_func autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + #ifdef __cplusplus extern "C" #endif + /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char $ac_func (); -char (*f) (); +char $ac_func (void); int -main () +main (void) { -/* The GNU C library defines this for functions which it implements + +/* The GNU C library defines stubs for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) -choke me -#else -f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#error found stub for $ac_func #endif + return $ac_func (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7714: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:12289: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:7717: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7720: \"$ac_try\"") >&5 + echo "$as_me:12292: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:12295: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7723: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:12298: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 eval "$as_ac_var=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi -echo "$as_me:7733: result: `eval echo '${'$as_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 -if test `eval echo '${'$as_ac_var'}'` = yes; then +echo "$as_me:12308: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then cat >>confdefs.h <&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$as_ac_var+set}\" = set"; then +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:12323: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 7756 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 12329 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func (); -char (*f) (); - -int -main () -{ -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) -choke me -#else -f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; -#endif - - ; - return 0; -} +#include <$ac_header> _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7787: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:7790: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7793: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +if { (eval echo "$as_me:12333: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 ac_status=$? - echo "$as_me:7796: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - eval "$as_ac_var=yes" + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:12339: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -eval "$as_ac_var=no" + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err "conftest.$ac_ext" fi -echo "$as_me:7806: result: `eval echo '${'$as_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 -if test `eval echo '${'$as_ac_var'}'` = yes; then +echo "$as_me:12358: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then cat >>confdefs.h <&5 -echo $ECHO_N "checking if link/symlink functions work... $ECHO_C" >&6 -if test "${cf_cv_link_funcs+set}" = set; then +echo "$as_me:12368: checking for multibyte character support" >&5 +echo $ECHO_N "checking for multibyte character support... $ECHO_C" >&6 +if test "${cf_cv_utf8_lib+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cf_cv_link_funcs= - for cf_func in link symlink ; do - if test "$cross_compiling" = yes; then - - eval 'ac_cv_func_'$cf_func'=error' -else - cat >conftest.$ac_ext <<_ACEOF -#line 7830 "configure" + cf_save_LIBS="$LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 12376 "configure" #include "confdefs.h" -#include -#include -#ifdef HAVE_UNISTD_H -#include +#include +#include +#ifdef HAVE_WCHAR_H +#include #endif -int main(void) -{ - int fail = 0; - char *src = "config.log"; - char *dst = "conftest.chk"; - struct stat src_sb; - struct stat dst_sb; - stat(src, &src_sb); - fail = ($cf_func("config.log", "conftest.chk") < 0) - || (stat(dst, &dst_sb) < 0) - || (dst_sb.st_mtime != src_sb.st_mtime); -#ifdef HAVE_UNLINK - unlink(dst); -#else - remove(dst); -#endif - ${cf_cv_main_return:-return} (fail); +int +main (void) +{ +putwc(0,0); + ; + return 0; } - _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:7860: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:12394: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:7863: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:7865: \"$ac_try\"") >&5 + echo "$as_me:12397: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:12400: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7868: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - - cf_cv_link_funcs="$cf_cv_link_funcs $cf_func" - eval 'ac_cv_func_'$cf_func'=yes' + echo "$as_me:12403: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_utf8_lib=yes else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 - eval 'ac_cv_func_'$cf_func'=no' -fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi - done - test -z "$cf_cv_link_funcs" && cf_cv_link_funcs=no +# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these +# will be set on completion of the AC_TRY_LINK below. +cf_cv_header_path_utf8= +cf_cv_library_path_utf8= -fi -echo "$as_me:7886: result: $cf_cv_link_funcs" >&5 -echo "${ECHO_T}$cf_cv_link_funcs" >&6 - test "$ac_cv_func_link" = yes && -cat >>confdefs.h <<\EOF -#define HAVE_LINK 1 -EOF +echo "${as_me:-configure}:12415: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5 - test "$ac_cv_func_symlink" = yes && -cat >>confdefs.h <<\EOF -#define HAVE_SYMLINK 1 -EOF +cf_save_LIBS="$LIBS" -fi +cat >"conftest.$ac_ext" <<_ACEOF +#line 12420 "configure" +#include "confdefs.h" -with_links=no -with_symlinks=no +#include +int +main (void) +{ +putwc(0,0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:12433: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12436: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:12439: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12442: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then -# soft links (symbolic links) are useful for some systems where hard links do -# not work, or to make it simpler to copy terminfo trees around. -if test "x$ac_cv_func_symlink" = xyes ; then - echo "$as_me:7906: checking if tic should use symbolic links" >&5 -echo $ECHO_N "checking if tic should use symbolic links... $ECHO_C" >&6 + cf_cv_find_linkage_utf8=yes + cf_cv_header_path_utf8=/usr/include + cf_cv_library_path_utf8=/usr/lib -# Check whether --enable-symlinks or --disable-symlinks was given. -if test "${enable_symlinks+set}" = set; then - enableval="$enable_symlinks" - with_symlinks=$enableval else - with_symlinks=no -fi; - echo "$as_me:7916: result: $with_symlinks" >&5 -echo "${ECHO_T}$with_symlinks" >&6 -fi + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 -# If we have hard links and did not choose to use soft links instead, there is -# no reason to make this choice optional - use the hard links. -if test "$with_symlinks" = no ; then - echo "$as_me:7923: checking if tic should use hard links" >&5 -echo $ECHO_N "checking if tic should use hard links... $ECHO_C" >&6 - if test "x$ac_cv_func_link" = xyes ; then - with_links=yes - else - with_links=no - fi - echo "$as_me:7930: result: $with_links" >&5 -echo "${ECHO_T}$with_links" >&6 -fi +LIBS="-lutf8 $cf_save_LIBS" -test "x$with_links" = xyes && -cat >>confdefs.h <<\EOF -#define USE_LINKS 1 -EOF +cat >"conftest.$ac_ext" <<_ACEOF +#line 12456 "configure" +#include "confdefs.h" -test "x$with_symlinks" = xyes && -cat >>confdefs.h <<\EOF -#define USE_SYMLINKS 1 -EOF +#include +int +main (void) +{ +putwc(0,0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:12469: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12472: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:12475: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12478: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then -### use option --enable-broken-linker to force on use of broken-linker support -echo "$as_me:7945: checking if you want broken-linker support code" >&5 -echo $ECHO_N "checking if you want broken-linker support code... $ECHO_C" >&6 + cf_cv_find_linkage_utf8=yes + cf_cv_header_path_utf8=/usr/include + cf_cv_library_path_utf8=/usr/lib + cf_cv_library_file_utf8="-lutf8" -# Check whether --enable-broken_linker or --disable-broken_linker was given. -if test "${enable_broken_linker+set}" = set; then - enableval="$enable_broken_linker" - with_broken_linker=$enableval else - with_broken_linker=${BROKEN_LINKER:-no} -fi; -echo "$as_me:7955: result: $with_broken_linker" >&5 -echo "${ECHO_T}$with_broken_linker" >&6 + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 -BROKEN_LINKER=0 -if test "x$with_broken_linker" = xyes ; then + cf_cv_find_linkage_utf8=no + LIBS="$cf_save_LIBS" -cat >>confdefs.h <<\EOF -#define BROKEN_LINKER 1 -EOF + test -n "$verbose" && echo " find linkage for utf8 library" 1>&6 - BROKEN_LINKER=1 -elif test "$DFT_LWR_MODEL" = shared ; then - case $cf_cv_system_name in - (cygwin*) +echo "${as_me:-configure}:12495: testing find linkage for utf8 library ..." 1>&5 -cat >>confdefs.h <<\EOF -#define BROKEN_LINKER 1 -EOF +echo "${as_me:-configure}:12497: testing Searching for headers in FIND_LINKAGE(utf8,) ..." 1>&5 - BROKEN_LINKER=1 - test -n "$verbose" && echo " cygwin linker is broken anyway" 1>&6 + cf_save_CPPFLAGS="$CPPFLAGS" + cf_test_CPPFLAGS="$CPPFLAGS" -echo "${as_me:-configure}:7977: testing cygwin linker is broken anyway ..." 1>&5 +cf_search= - ;; - esac +# collect the current set of include-directories from compiler flags +cf_header_path_list="" +if test -n "${CFLAGS}${CPPFLAGS}" ; then + for cf_header_path in $CPPFLAGS $CFLAGS + do + case "$cf_header_path" in + (-I*) + cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` + +test "x$cf_header_path" != "xNONE" && \ +test -d "$cf_header_path" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path" + test -d "$cf_header_path/include" && cf_search="$cf_search $cf_header_path/include" + test -d "$cf_header_path/include/utf8" && cf_search="$cf_search $cf_header_path/include/utf8" + test -d "$cf_header_path/include/utf8/include" && cf_search="$cf_search $cf_header_path/include/utf8/include" + test -d "$cf_header_path/utf8/include" && cf_search="$cf_search $cf_header_path/utf8/include" + test -d "$cf_header_path/utf8/include/utf8" && cf_search="$cf_search $cf_header_path/utf8/include/utf8" +} + + cf_header_path_list="$cf_header_path_list $cf_search" + ;; + esac + done fi -### use option --enable-bsdpad to have tputs process BSD-style prefix padding -echo "$as_me:7984: checking if tputs should process BSD-style prefix padding" >&5 -echo $ECHO_N "checking if tputs should process BSD-style prefix padding... $ECHO_C" >&6 +# add the variations for the package we are looking for -# Check whether --enable-bsdpad or --disable-bsdpad was given. -if test "${enable_bsdpad+set}" = set; then - enableval="$enable_bsdpad" - with_bsdpad=$enableval -else - with_bsdpad=no -fi; -echo "$as_me:7994: result: $with_bsdpad" >&5 -echo "${ECHO_T}$with_bsdpad" >&6 -test "x$with_bsdpad" = xyes && -cat >>confdefs.h <<\EOF -#define BSD_TPUTS 1 -EOF +cf_search= -### use option --enable-widec to turn on use of wide-character support -NCURSES_CH_T=chtype -NCURSES_LIBUTF8=0 +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $prefix" + test -d "$prefix/include" && cf_search="$cf_search $prefix/include" + test -d "$prefix/include/utf8" && cf_search="$cf_search $prefix/include/utf8" + test -d "$prefix/include/utf8/include" && cf_search="$cf_search $prefix/include/utf8/include" + test -d "$prefix/utf8/include" && cf_search="$cf_search $prefix/utf8/include" + test -d "$prefix/utf8/include/utf8" && cf_search="$cf_search $prefix/utf8/include/utf8" +} -NEED_WCHAR_H=0 -NCURSES_MBSTATE_T=0 -NCURSES_WCHAR_T=0 -NCURSES_WINT_T=0 +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do -# Check to define _XOPEN_SOURCE "automatically" -CPPFLAGS_before_XOPEN="$CPPFLAGS" +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/include" && cf_search="$cf_search $cf_subdir_prefix/include" + test -d "$cf_subdir_prefix/include/utf8" && cf_search="$cf_search $cf_subdir_prefix/include/utf8" + test -d "$cf_subdir_prefix/include/utf8/include" && cf_search="$cf_search $cf_subdir_prefix/include/utf8/include" + test -d "$cf_subdir_prefix/utf8/include" && cf_search="$cf_search $cf_subdir_prefix/utf8/include" + test -d "$cf_subdir_prefix/utf8/include/utf8" && cf_search="$cf_search $cf_subdir_prefix/utf8/include/utf8" +} -cf_XOPEN_SOURCE=500 -cf_POSIX_C_SOURCE=199506L -cf_xopen_source= +done -case $host_os in -(aix[4-7]*) - cf_xopen_source="-D_ALL_SOURCE" - ;; -(msys) - cf_XOPEN_SOURCE=600 - ;; -(darwin[0-8].*) - cf_xopen_source="-D_APPLE_C_SOURCE" - ;; -(darwin*) - cf_xopen_source="-D_DARWIN_C_SOURCE" - cf_XOPEN_SOURCE= - ;; -(freebsd*|dragonfly*) - # 5.x headers associate - # _XOPEN_SOURCE=600 with _POSIX_C_SOURCE=200112L - # _XOPEN_SOURCE=500 with _POSIX_C_SOURCE=199506L - cf_POSIX_C_SOURCE=200112L - cf_XOPEN_SOURCE=600 - cf_xopen_source="-D_BSD_TYPES -D__BSD_VISIBLE -D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" - ;; -(hpux11*) - cf_xopen_source="-D_HPUX_SOURCE -D_XOPEN_SOURCE=500" - ;; -(hpux*) - cf_xopen_source="-D_HPUX_SOURCE" - ;; -(irix[56].*) - cf_xopen_source="-D_SGI_SOURCE" - cf_XOPEN_SOURCE= - ;; -(linux*|uclinux*|gnu*|mint*|k*bsd*-gnu|cygwin) +test "$includedir" != NONE && \ +test "$includedir" != "/usr/include" && \ +test -d "$includedir" && { + test -d "$includedir" && cf_search="$cf_search $includedir" + test -d "$includedir/utf8" && cf_search="$cf_search $includedir/utf8" +} -echo "$as_me:8051: checking if we must define _GNU_SOURCE" >&5 -echo $ECHO_N "checking if we must define _GNU_SOURCE... $ECHO_C" >&6 -if test "${cf_cv_gnu_source+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +test "$oldincludedir" != NONE && \ +test "$oldincludedir" != "/usr/include" && \ +test -d "$oldincludedir" && { + test -d "$oldincludedir" && cf_search="$cf_search $oldincludedir" + test -d "$oldincludedir/utf8" && cf_search="$cf_search $oldincludedir/utf8" +} + +cf_search="$cf_search $cf_header_path_list" + + for cf_cv_header_path_utf8 in $cf_search + do + if test -d "$cf_cv_header_path_utf8" ; then + test -n "$verbose" && echo " ... testing $cf_cv_header_path_utf8" 1>&6 + +echo "${as_me:-configure}:12588: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5 -cat >conftest.$ac_ext <<_ACEOF -#line 8058 "configure" + CPPFLAGS="$cf_save_CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_cv_header_path_utf8" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 12596 "configure" #include "confdefs.h" -#include + +#include int -main () +main (void) { - -#ifndef _XOPEN_SOURCE -make an error -#endif +putwc(0,0); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8073: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:12609: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8076: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8079: \"$ac_try\"") >&5 + echo "$as_me:12612: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12615: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8082: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_gnu_source=no + echo "$as_me:12618: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found utf8 headers in $cf_cv_header_path_utf8" 1>&6 + +echo "${as_me:-configure}:12623: testing ... found utf8 headers in $cf_cv_header_path_utf8 ..." 1>&5 + + cf_cv_find_linkage_utf8=maybe + cf_test_CPPFLAGS="$CPPFLAGS" + break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_save="$CPPFLAGS" - CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" - cat >conftest.$ac_ext <<_ACEOF -#line 8091 "configure" +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi + done + + if test "$cf_cv_find_linkage_utf8" = maybe ; then + +echo "${as_me:-configure}:12641: testing Searching for utf8 library in FIND_LINKAGE(utf8,) ..." 1>&5 + + cf_save_LIBS="$LIBS" + cf_save_LDFLAGS="$LDFLAGS" + + if test "$cf_cv_find_linkage_utf8" != yes ; then + +cf_search= +cf_library_path_list="" +if test -n "${LDFLAGS}${LIBS}" ; then + for cf_library_path in $LDFLAGS $LIBS + do + case "$cf_library_path" in + (-L*) + cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + +test "x$cf_library_path" != "xNONE" && \ +test -d "$cf_library_path" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" + test -d "$cf_library_path/lib" && cf_search="$cf_search $cf_library_path/lib" + test -d "$cf_library_path/lib/utf8" && cf_search="$cf_search $cf_library_path/lib/utf8" + test -d "$cf_library_path/lib/utf8/lib" && cf_search="$cf_search $cf_library_path/lib/utf8/lib" + test -d "$cf_library_path/utf8/lib" && cf_search="$cf_search $cf_library_path/utf8/lib" + test -d "$cf_library_path/utf8/lib/utf8" && cf_search="$cf_search $cf_library_path/utf8/lib/utf8" +} + + cf_library_path_list="$cf_library_path_list $cf_search" + ;; + esac + done +fi + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d "$prefix/lib" && cf_search="$cf_search $prefix/lib" + test -d "$prefix/lib/utf8" && cf_search="$cf_search $prefix/lib/utf8" + test -d "$prefix/lib/utf8/lib" && cf_search="$cf_search $prefix/lib/utf8/lib" + test -d "$prefix/utf8/lib" && cf_search="$cf_search $prefix/utf8/lib" + test -d "$prefix/utf8/lib/utf8" && cf_search="$cf_search $prefix/utf8/lib/utf8" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/lib" && cf_search="$cf_search $cf_subdir_prefix/lib" + test -d "$cf_subdir_prefix/lib/utf8" && cf_search="$cf_search $cf_subdir_prefix/lib/utf8" + test -d "$cf_subdir_prefix/lib/utf8/lib" && cf_search="$cf_search $cf_subdir_prefix/lib/utf8/lib" + test -d "$cf_subdir_prefix/utf8/lib" && cf_search="$cf_search $cf_subdir_prefix/utf8/lib" + test -d "$cf_subdir_prefix/utf8/lib/utf8" && cf_search="$cf_search $cf_subdir_prefix/utf8/lib/utf8" +} + +done + +cf_search="$cf_library_path_list $cf_search" + + for cf_cv_library_path_utf8 in $cf_search + do + if test -d "$cf_cv_library_path_utf8" ; then + test -n "$verbose" && echo " ... testing $cf_cv_library_path_utf8" 1>&6 + +echo "${as_me:-configure}:12716: testing ... testing $cf_cv_library_path_utf8 ..." 1>&5 + + CPPFLAGS="$cf_test_CPPFLAGS" + LIBS="-lutf8 $cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_utf8" + cat >"conftest.$ac_ext" <<_ACEOF +#line 12722 "configure" #include "confdefs.h" -#include + +#include int -main () +main (void) { - -#ifdef _XOPEN_SOURCE -make an error -#endif +putwc(0,0); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8106: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:12735: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:8109: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8112: \"$ac_try\"") >&5 + echo "$as_me:12738: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:12741: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8115: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_gnu_source=no + echo "$as_me:12744: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found utf8 library in $cf_cv_library_path_utf8" 1>&6 + +echo "${as_me:-configure}:12749: testing ... found utf8 library in $cf_cv_library_path_utf8 ..." 1>&5 + + cf_cv_find_linkage_utf8=yes + cf_cv_library_file_utf8="-lutf8" + break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_gnu_source=yes +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS" + fi -rm -f conftest.$ac_objext conftest.$ac_ext - CPPFLAGS="$cf_save" +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + fi + done + CPPFLAGS="$cf_save_CPPFLAGS" + LDFLAGS="$cf_save_LDFLAGS" + fi + + else + cf_cv_find_linkage_utf8=no + fi fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi -echo "$as_me:8130: result: $cf_cv_gnu_source" >&5 -echo "${ECHO_T}$cf_cv_gnu_source" >&6 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" -if test "$cf_cv_gnu_source" = yes -then -echo "$as_me:8135: checking if we should also define _DEFAULT_SOURCE" >&5 -echo $ECHO_N "checking if we should also define _DEFAULT_SOURCE... $ECHO_C" >&6 -if test "${cf_cv_default_source+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +LIBS="$cf_save_LIBS" + +if test "$cf_cv_find_linkage_utf8" = yes ; then +cf_cv_utf8_lib=add-on else +cf_cv_utf8_lib=no +fi + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:12791: result: $cf_cv_utf8_lib" >&5 +echo "${ECHO_T}$cf_cv_utf8_lib" >&6 + +# HAVE_LIBUTF8_H is used by ncurses if curses.h is shared between +# ncurses/ncursesw: +if test "$cf_cv_utf8_lib" = "add-on" ; then + +cat >>confdefs.h <<\EOF +#define HAVE_LIBUTF8_H 1 +EOF + +if test -n "$cf_cv_header_path_utf8" ; then + for cf_add_incdir in $cf_cv_header_path_utf8 + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS -CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" - cat >conftest.$ac_ext <<_ACEOF -#line 8143 "configure" + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 12829 "configure" #include "confdefs.h" -#include +#include int -main () +main (void) { - -#ifdef _DEFAULT_SOURCE -make an error -#endif +printf("Hello") ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8158: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:12841: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8161: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8164: \"$ac_try\"") >&5 + echo "$as_me:12844: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12847: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8167: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_default_source=no + echo "$as_me:12850: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_default_source=yes +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi -fi -echo "$as_me:8178: result: $cf_cv_default_source" >&5 -echo "${ECHO_T}$cf_cv_default_source" >&6 -test "$cf_cv_default_source" = yes && CPPFLAGS="$CPPFLAGS -D_DEFAULT_SOURCE" + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:12867: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done fi - ;; -(minix*) - cf_xopen_source="-D_NETBSD_SOURCE" # POSIX.1-2001 features are ifdef'd with this... - ;; -(mirbsd*) - # setting _XOPEN_SOURCE or _POSIX_SOURCE breaks and other headers which use u_int / u_short types - cf_XOPEN_SOURCE= +if test -n "$cf_cv_library_path_utf8" ; then + for cf_add_libdir in $cf_cv_library_path_utf8 + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 -cf_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE +echo "${as_me:-configure}:12903: testing adding $cf_add_libdir to library-path ..." 1>&5 -cf_save_CFLAGS="$CFLAGS" -cf_save_CPPFLAGS="$CPPFLAGS" + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_cv_library_file_utf8; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" -cf_trim_CFLAGS=`echo "$cf_save_CFLAGS" | \ - sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` +fi -cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \ - sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` + if test "$cf_cv_utf8_lib" != no ; then + NCURSES_LIBUTF8=1 + fi + fi -echo "$as_me:8204: checking if we should define _POSIX_C_SOURCE" >&5 -echo $ECHO_N "checking if we should define _POSIX_C_SOURCE... $ECHO_C" >&6 -if test "${cf_cv_posix_c_source+set}" = set; then +# This is needed on Tru64 5.0 to declare mbstate_t +echo "$as_me:12935: checking if we must include wchar.h to declare mbstate_t" >&5 +echo $ECHO_N "checking if we must include wchar.h to declare mbstate_t... $ECHO_C" >&6 +if test "${cf_cv_mbstate_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else -echo "${as_me:-configure}:8210: testing if the symbol is already defined go no further ..." 1>&5 - - cat >conftest.$ac_ext <<_ACEOF -#line 8213 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 12942 "configure" #include "confdefs.h" -#include -int -main () -{ -#ifndef _POSIX_C_SOURCE -make an error +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include #endif +int +main (void) +{ +mbstate_t state ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8228: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:12960: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8231: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8234: \"$ac_try\"") >&5 + echo "$as_me:12963: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12966: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8237: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_posix_c_source=no + echo "$as_me:12969: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_mbstate_t=no else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_want_posix_source=no - case .$cf_POSIX_C_SOURCE in - (.[12]??*) - cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" - ;; - (.2) - cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" - cf_want_posix_source=yes - ;; - (.*) - cf_want_posix_source=yes - ;; - esac - if test "$cf_want_posix_source" = yes ; then - cat >conftest.$ac_ext <<_ACEOF -#line 8258 "configure" +cat "conftest.$ac_ext" >&5 +cat >"conftest.$ac_ext" <<_ACEOF +#line 12976 "configure" #include "confdefs.h" -#include -int -main () -{ -#ifdef _POSIX_SOURCE -make an error +#include +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include #endif +int +main (void) +{ +mbstate_t value ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8273: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:12995: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8276: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8279: \"$ac_try\"") >&5 + echo "$as_me:12998: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13001: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8282: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : + echo "$as_me:13004: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_mbstate_t=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_posix_c_source="$cf_cv_posix_c_source -D_POSIX_SOURCE" +cat "conftest.$ac_ext" >&5 +cf_cv_mbstate_t=unknown fi -rm -f conftest.$ac_objext conftest.$ac_ext - fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:13016: result: $cf_cv_mbstate_t" >&5 +echo "${ECHO_T}$cf_cv_mbstate_t" >&6 -echo "${as_me:-configure}:8293: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 +if test "$cf_cv_mbstate_t" = yes ; then - CFLAGS="$cf_trim_CFLAGS" - CPPFLAGS="$cf_trim_CPPFLAGS $cf_cv_posix_c_source" +cat >>confdefs.h <<\EOF +#define NEED_WCHAR_H 1 +EOF + + NEED_WCHAR_H=1 +fi + +# if we do not find mbstate_t in either place, use substitution to provide a fallback. +if test "$cf_cv_mbstate_t" = unknown ; then + NCURSES_MBSTATE_T=1 +fi -echo "${as_me:-configure}:8298: testing if the second compile does not leave our definition intact error ..." 1>&5 +# This is needed on Tru64 5.0 to declare wchar_t +echo "$as_me:13034: checking if we must include wchar.h to declare wchar_t" >&5 +echo $ECHO_N "checking if we must include wchar.h to declare wchar_t... $ECHO_C" >&6 +if test "${cf_cv_wchar_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else - cat >conftest.$ac_ext <<_ACEOF -#line 8301 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 13041 "configure" #include "confdefs.h" -#include + +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include +#endif int -main () +main (void) { +wchar_t state + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13059: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:13062: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13065: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13068: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_wchar_t=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cat >"conftest.$ac_ext" <<_ACEOF +#line 13075 "configure" +#include "confdefs.h" -#ifndef _POSIX_C_SOURCE -make an error +#include +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include #endif +int +main (void) +{ +wchar_t value ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8316: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13094: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8319: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8322: \"$ac_try\"") >&5 + echo "$as_me:13097: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13100: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8325: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : + echo "$as_me:13103: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_wchar_t=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_posix_c_source=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext - CFLAGS="$cf_save_CFLAGS" - CPPFLAGS="$cf_save_CPPFLAGS" - -fi -rm -f conftest.$ac_objext conftest.$ac_ext - -fi -echo "$as_me:8341: result: $cf_cv_posix_c_source" >&5 -echo "${ECHO_T}$cf_cv_posix_c_source" >&6 - -if test "$cf_cv_posix_c_source" != no ; then - CFLAGS="$cf_trim_CFLAGS" - CPPFLAGS="$cf_trim_CPPFLAGS" - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in $cf_cv_posix_c_source -do -case $cf_fix_cppflags in -(no) - case $cf_add_cflags in - (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) - case $cf_add_cflags in - (-D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes - - if test $cf_fix_cppflags = yes ; then - - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - - continue - elif test "${cf_tst_cflags}" = "\"'" ; then - - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - - continue - fi - ;; - esac - case "$CPPFLAGS" in - (*$cf_add_cflags) - ;; - (*) - case $cf_add_cflags in - (-D*) - cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` - -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` - - ;; - esac - - test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " - cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" - - ;; - esac - ;; - (*) - - test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " - cf_new_cflags="${cf_new_cflags}$cf_add_cflags" - - ;; - esac - ;; -(yes) - - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done - -if test -n "$cf_new_cflags" ; then - - test -n "$CFLAGS" && CFLAGS="$CFLAGS " - CFLAGS="${CFLAGS}$cf_new_cflags" - -fi - -if test -n "$cf_new_cppflags" ; then - - test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " - CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" - -fi - -if test -n "$cf_new_extra_cppflags" ; then - - test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " - EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" - -fi - +cat "conftest.$ac_ext" >&5 +cf_cv_wchar_t=unknown fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:13115: result: $cf_cv_wchar_t" >&5 +echo "${ECHO_T}$cf_cv_wchar_t" >&6 - ;; -(netbsd*) - cf_xopen_source="-D_NETBSD_SOURCE" # setting _XOPEN_SOURCE breaks IPv6 for lynx on NetBSD 1.6, breaks xterm, is not needed for ncursesw - ;; -(openbsd[4-9]*) - # setting _XOPEN_SOURCE lower than 500 breaks g++ compile with wchar.h, needed for ncursesw - cf_xopen_source="-D_BSD_SOURCE" - cf_XOPEN_SOURCE=600 - ;; -(openbsd*) - # setting _XOPEN_SOURCE breaks xterm on OpenBSD 2.8, is not needed for ncursesw - ;; -(osf[45]*) - cf_xopen_source="-D_OSF_SOURCE" - ;; -(nto-qnx*) - cf_xopen_source="-D_QNX_SOURCE" - ;; -(sco*) - # setting _XOPEN_SOURCE breaks Lynx on SCO Unix / OpenServer - ;; -(solaris2.*) - cf_xopen_source="-D__EXTENSIONS__" - cf_cv_xopen_source=broken - ;; -(sysv4.2uw2.*) # Novell/SCO UnixWare 2.x (tested on 2.1.2) - cf_XOPEN_SOURCE= - cf_POSIX_C_SOURCE= - ;; -(*) - -echo "$as_me:8479: checking if we should define _XOPEN_SOURCE" >&5 -echo $ECHO_N "checking if we should define _XOPEN_SOURCE... $ECHO_C" >&6 -if test "${cf_cv_xopen_source+set}" = set; then +if test "$cf_cv_wchar_t" = yes ; then + +cat >>confdefs.h <<\EOF +#define NEED_WCHAR_H 1 +EOF + + NEED_WCHAR_H=1 +fi + +# if we do not find wchar_t in either place, use substitution to provide a fallback. +if test "$cf_cv_wchar_t" = unknown ; then + NCURSES_WCHAR_T=1 +fi + +# if we find wchar_t in either place, use substitution to provide a fallback. +if test "$cf_cv_wchar_t" != unknown ; then + NCURSES_OK_WCHAR_T=1 +fi + +# This is needed on Tru64 5.0 to declare wint_t +echo "$as_me:13138: checking if we must include wchar.h to declare wint_t" >&5 +echo $ECHO_N "checking if we must include wchar.h to declare wint_t... $ECHO_C" >&6 +if test "${cf_cv_wint_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 8486 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 13145 "configure" #include "confdefs.h" #include -#include -#include - +#include +#include +#ifdef HAVE_LIBUTF8_H +#include +#endif int -main () +main (void) { - -#ifndef _XOPEN_SOURCE -make an error -#endif +wint_t state ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8505: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13163: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8508: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8511: \"$ac_try\"") >&5 + echo "$as_me:13166: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13169: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8514: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_xopen_source=no + echo "$as_me:13172: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_wint_t=no else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_save="$CPPFLAGS" - CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" - cat >conftest.$ac_ext <<_ACEOF -#line 8523 "configure" +cat "conftest.$ac_ext" >&5 +cat >"conftest.$ac_ext" <<_ACEOF +#line 13179 "configure" #include "confdefs.h" #include -#include -#include - +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include +#endif int -main () +main (void) { - -#ifdef _XOPEN_SOURCE -make an error -#endif +wint_t value ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8542: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13198: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8545: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8548: \"$ac_try\"") >&5 + echo "$as_me:13201: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13204: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8551: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_xopen_source=no + echo "$as_me:13207: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_wint_t=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_xopen_source=$cf_XOPEN_SOURCE +cat "conftest.$ac_ext" >&5 +cf_cv_wint_t=unknown fi -rm -f conftest.$ac_objext conftest.$ac_ext - CPPFLAGS="$cf_save" - +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi -rm -f conftest.$ac_objext conftest.$ac_ext - +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:8566: result: $cf_cv_xopen_source" >&5 -echo "${ECHO_T}$cf_cv_xopen_source" >&6 - -if test "$cf_cv_xopen_source" != no ; then - -CFLAGS=`echo "$CFLAGS" | \ - sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` - -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` - - cf_temp_xopen_source="-D_XOPEN_SOURCE=$cf_cv_xopen_source" - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in $cf_temp_xopen_source -do -case $cf_fix_cppflags in -(no) - case $cf_add_cflags in - (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) - case $cf_add_cflags in - (-D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes - - if test $cf_fix_cppflags = yes ; then - - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" +echo "$as_me:13219: result: $cf_cv_wint_t" >&5 +echo "${ECHO_T}$cf_cv_wint_t" >&6 - continue - elif test "${cf_tst_cflags}" = "\"'" ; then +if test "$cf_cv_wint_t" = yes ; then - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" +cat >>confdefs.h <<\EOF +#define NEED_WCHAR_H 1 +EOF - continue - fi - ;; - esac - case "$CPPFLAGS" in - (*$cf_add_cflags) - ;; - (*) - case $cf_add_cflags in - (-D*) - cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + NEED_WCHAR_H=1 +fi -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` +# if we do not find wint_t in either place, use substitution to provide a fallback. +if test "$cf_cv_wint_t" = unknown ; then + NCURSES_WINT_T=1 +fi - ;; - esac +# if we find wint_t in either place, use substitution to provide a fallback. +if test "$cf_cv_wint_t" != unknown ; then + NCURSES_OK_WINT_T=1 +fi - test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " - cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + if test "$NCURSES_MBSTATE_T" != 0; then - ;; - esac - ;; - (*) +cat >>confdefs.h <<\EOF +#define NEED_MBSTATE_T_DEF 1 +EOF - test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " - cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + fi +fi - ;; - esac - ;; -(yes) +### use option --disable-lp64 to allow long chtype +echo "$as_me:13251: checking whether to enable _LP64 definition in curses.h" >&5 +echo $ECHO_N "checking whether to enable _LP64 definition in curses.h... $ECHO_C" >&6 - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" +# Check whether --enable-lp64 or --disable-lp64 was given. +if test "${enable_lp64+set}" = set; then + enableval="$enable_lp64" + with_lp64=$enableval +else + with_lp64=$cf_dft_with_lp64 +fi; +echo "$as_me:13261: result: $with_lp64" >&5 +echo "${ECHO_T}$with_lp64" >&6 - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` +if test "x$with_lp64" = xyes ; then + cf_cv_enable_lp64=1 +else + cf_cv_enable_lp64=0 +fi - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done +# Check whether --enable-largefile or --disable-largefile was given. +if test "${enable_largefile+set}" = set; then + enableval="$enable_largefile" -if test -n "$cf_new_cflags" ; then +fi; +if test "$enable_largefile" != no; then - test -n "$CFLAGS" && CFLAGS="$CFLAGS " - CFLAGS="${CFLAGS}$cf_new_cflags" + echo "$as_me:13277: checking for special C compiler options needed for large files" >&5 +echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6 +if test "${ac_cv_sys_largefile_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_sys_largefile_CC=no + if test "$GCC" != yes; then + ac_save_CC=$CC + while :; do + # IRIX 6.2 and later do not support large files by default, + # so use the C compiler's -n32 option if that helps. + cat >"conftest.$ac_ext" <<_ACEOF +#line 13289 "configure" +#include "confdefs.h" +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main (void) +{ + ; + return 0; +} +_ACEOF + rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13309: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:13312: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13315: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13318: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 fi - -if test -n "$cf_new_cppflags" ; then - - test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " - CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" - +rm -f "conftest.$ac_objext" + CC="$CC -n32" + rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13328: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:13331: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13334: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13337: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_sys_largefile_CC=' -n32'; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 fi +rm -f "conftest.$ac_objext" + break + done + CC=$ac_save_CC + rm -f "conftest.$ac_ext" + fi +fi +echo "$as_me:13351: result: $ac_cv_sys_largefile_CC" >&5 +echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6 + if test "$ac_cv_sys_largefile_CC" != no; then + CC=$CC$ac_cv_sys_largefile_CC + fi -if test -n "$cf_new_extra_cppflags" ; then - - test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " - EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + echo "$as_me:13357: checking for _FILE_OFFSET_BITS value needed for large files" >&5 +echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6 +if test "${ac_cv_sys_file_offset_bits+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + while :; do + ac_cv_sys_file_offset_bits=no + cat >"conftest.$ac_ext" <<_ACEOF +#line 13365 "configure" +#include "confdefs.h" +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main (void) +{ + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13385: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:13388: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13391: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13394: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + cat >"conftest.$ac_ext" <<_ACEOF +#line 13403 "configure" +#include "confdefs.h" +#define _FILE_OFFSET_BITS 64 +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main (void) +{ + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13424: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:13427: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13430: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13433: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_sys_file_offset_bits=64; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + break +done +fi +echo "$as_me:13444: result: $ac_cv_sys_file_offset_bits" >&5 +echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6 +if test "$ac_cv_sys_file_offset_bits" != no; then -cf_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE - -cf_save_CFLAGS="$CFLAGS" -cf_save_CPPFLAGS="$CPPFLAGS" - -cf_trim_CFLAGS=`echo "$cf_save_CFLAGS" | \ - sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` - -cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \ - sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` +cat >>confdefs.h <&5 -echo $ECHO_N "checking if we should define _POSIX_C_SOURCE... $ECHO_C" >&6 -if test "${cf_cv_posix_c_source+set}" = set; then +fi +rm -rf conftest* + echo "$as_me:13454: checking for _LARGE_FILES value needed for large files" >&5 +echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6 +if test "${ac_cv_sys_large_files+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - -echo "${as_me:-configure}:8700: testing if the symbol is already defined go no further ..." 1>&5 - - cat >conftest.$ac_ext <<_ACEOF -#line 8703 "configure" + while :; do + ac_cv_sys_large_files=no + cat >"conftest.$ac_ext" <<_ACEOF +#line 13462 "configure" #include "confdefs.h" #include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; int -main () +main (void) { -#ifndef _POSIX_C_SOURCE -make an error -#endif ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8718: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13482: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8721: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8724: \"$ac_try\"") >&5 + echo "$as_me:13485: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13488: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8727: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_posix_c_source=no + echo "$as_me:13491: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_want_posix_source=no - case .$cf_POSIX_C_SOURCE in - (.[12]??*) - cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" - ;; - (.2) - cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" - cf_want_posix_source=yes - ;; - (.*) - cf_want_posix_source=yes - ;; - esac - if test "$cf_want_posix_source" = yes ; then - cat >conftest.$ac_ext <<_ACEOF -#line 8748 "configure" +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + cat >"conftest.$ac_ext" <<_ACEOF +#line 13500 "configure" #include "confdefs.h" +#define _LARGE_FILES 1 #include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; int -main () +main (void) { -#ifdef _POSIX_SOURCE -make an error -#endif ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8763: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13521: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8766: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8769: \"$ac_try\"") >&5 + echo "$as_me:13524: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13527: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8772: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : + echo "$as_me:13530: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_sys_large_files=1; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_posix_c_source="$cf_cv_posix_c_source -D_POSIX_SOURCE" +cat "conftest.$ac_ext" >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext - fi - -echo "${as_me:-configure}:8783: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + break +done +fi +echo "$as_me:13541: result: $ac_cv_sys_large_files" >&5 +echo "${ECHO_T}$ac_cv_sys_large_files" >&6 +if test "$ac_cv_sys_large_files" != no; then - CFLAGS="$cf_trim_CFLAGS" - CPPFLAGS="$cf_trim_CPPFLAGS $cf_cv_posix_c_source" +cat >>confdefs.h <&5 +fi +rm -rf conftest* +fi - cat >conftest.$ac_ext <<_ACEOF -#line 8791 "configure" + if test "$enable_largefile" != no ; then + echo "$as_me:13554: checking for _LARGEFILE_SOURCE value needed for large files" >&5 +echo $ECHO_N "checking for _LARGEFILE_SOURCE value needed for large files... $ECHO_C" >&6 +if test "${ac_cv_sys_largefile_source+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + while :; do + ac_cv_sys_largefile_source=no + cat >"conftest.$ac_ext" <<_ACEOF +#line 13562 "configure" #include "confdefs.h" -#include +#include int -main () +main (void) { - -#ifndef _POSIX_C_SOURCE -make an error -#endif +return !fseeko; ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8806: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13574: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8809: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8812: \"$ac_try\"") >&5 + echo "$as_me:13577: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13580: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8815: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : + echo "$as_me:13583: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_posix_c_source=no +cat "conftest.$ac_ext" >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext - CFLAGS="$cf_save_CFLAGS" - CPPFLAGS="$cf_save_CPPFLAGS" - +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + cat >"conftest.$ac_ext" <<_ACEOF +#line 13592 "configure" +#include "confdefs.h" +#define _LARGEFILE_SOURCE 1 +#include +int +main (void) +{ +return !fseeko; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13605: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:13608: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13611: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13614: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_sys_largefile_source=1; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext - +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + break +done fi -echo "$as_me:8831: result: $cf_cv_posix_c_source" >&5 -echo "${ECHO_T}$cf_cv_posix_c_source" >&6 - -if test "$cf_cv_posix_c_source" != no ; then - CFLAGS="$cf_trim_CFLAGS" - CPPFLAGS="$cf_trim_CPPFLAGS" - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in $cf_cv_posix_c_source -do -case $cf_fix_cppflags in -(no) - case $cf_add_cflags in - (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) - case $cf_add_cflags in - (-D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes - - if test $cf_fix_cppflags = yes ; then - - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - - continue - elif test "${cf_tst_cflags}" = "\"'" ; then - - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - - continue - fi - ;; - esac - case "$CPPFLAGS" in - (*$cf_add_cflags) - ;; - (*) - case $cf_add_cflags in - (-D*) - cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` - -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` - - ;; - esac - - test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " - cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" +echo "$as_me:13625: result: $ac_cv_sys_largefile_source" >&5 +echo "${ECHO_T}$ac_cv_sys_largefile_source" >&6 +if test "$ac_cv_sys_largefile_source" != no; then - ;; - esac - ;; - (*) +cat >>confdefs.h <&5 +echo $ECHO_N "checking for fseeko... $ECHO_C" >&6 +if test "${ac_cv_func_fseeko+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 13645 "configure" +#include "confdefs.h" +#include +int +main (void) +{ +return fseeko && fseeko (stdin, 0, 0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:13657: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13660: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:13663: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13666: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_fseeko=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_fseeko=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:13676: result: $ac_cv_func_fseeko" >&5 +echo "${ECHO_T}$ac_cv_func_fseeko" >&6 +if test $ac_cv_func_fseeko = yes; then - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" +cat >>confdefs.h <<\EOF +#define HAVE_FSEEKO 1 +EOF - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` +fi - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done + # Normally we would collect these definitions in the config.h, + # but (like _XOPEN_SOURCE), some environments rely on having these + # defined before any of the system headers are included. Another + # case comes up with C++, e.g., on AIX the compiler compiles the + # header files by themselves before looking at the body files it is + # told to compile. For ncurses, those header files do not include + # the config.h + if test "$ac_cv_sys_large_files" != no + then -if test -n "$cf_new_cflags" ; then + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_LARGE_FILES" - test -n "$CFLAGS" && CFLAGS="$CFLAGS " - CFLAGS="${CFLAGS}$cf_new_cflags" + fi + if test "$ac_cv_sys_largefile_source" != no + then -fi + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_LARGEFILE_SOURCE" -if test -n "$cf_new_cppflags" ; then + fi + if test "$ac_cv_sys_file_offset_bits" != no + then test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " - CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" - -fi + CPPFLAGS="${CPPFLAGS}-D_FILE_OFFSET_BITS=$ac_cv_sys_file_offset_bits" -if test -n "$cf_new_extra_cppflags" ; then + fi - test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " - EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + echo "$as_me:13715: checking whether to use struct dirent64" >&5 +echo $ECHO_N "checking whether to use struct dirent64... $ECHO_C" >&6 +if test "${cf_cv_struct_dirent64+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else -fi + cat >"conftest.$ac_ext" <<_ACEOF +#line 13722 "configure" +#include "confdefs.h" -fi +#pragma GCC diagnostic error "-Wincompatible-pointer-types" +#include +#include - ;; -esac +int +main (void) +{ -if test -n "$cf_xopen_source" ; then + /* if transitional largefile support is setup, this is true */ + extern struct dirent64 * readdir(DIR *); + struct dirent64 *x = readdir((DIR *)0); + struct dirent *y = readdir((DIR *)0); + int z = x - y; + (void)z; -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13745: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:13748: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13751: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13754: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_struct_dirent64=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_struct_dirent64=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" -for cf_add_cflags in $cf_xopen_source -do -case $cf_fix_cppflags in -(no) - case $cf_add_cflags in - (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) - case $cf_add_cflags in - (-D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` +fi +echo "$as_me:13765: result: $cf_cv_struct_dirent64" >&5 +echo "${ECHO_T}$cf_cv_struct_dirent64" >&6 + test "$cf_cv_struct_dirent64" = yes && +cat >>confdefs.h <<\EOF +#define HAVE_STRUCT_DIRENT64 1 +EOF - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes + fi - if test $cf_fix_cppflags = yes ; then +### use option --disable-tparm-varargs to make tparm() conform to X/Open +echo "$as_me:13775: checking if you want tparm not to use X/Open fixed-parameter list" >&5 +echo $ECHO_N "checking if you want tparm not to use X/Open fixed-parameter list... $ECHO_C" >&6 - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" +# Check whether --enable-tparm-varargs or --disable-tparm-varargs was given. +if test "${enable_tparm_varargs+set}" = set; then + enableval="$enable_tparm_varargs" + with_tparm_varargs=$enableval +else + with_tparm_varargs=yes +fi; +echo "$as_me:13785: result: $with_tparm_varargs" >&5 +echo "${ECHO_T}$with_tparm_varargs" >&6 +NCURSES_TPARM_VARARGS=0 +test "x$with_tparm_varargs" = xyes && NCURSES_TPARM_VARARGS=1 - continue - elif test "${cf_tst_cflags}" = "\"'" ; then +### use option --disable-tic-depends to make libtic not explicitly depend on ncurses/ncursesw +if test "$with_ticlib" != no ; then +echo "$as_me:13792: checking if you want tic library to use explicit dependency on ncurses$LIB_SUFFIX library" >&5 +echo $ECHO_N "checking if you want tic library to use explicit dependency on ncurses$LIB_SUFFIX library... $ECHO_C" >&6 - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" +# Check whether --enable-tic-depends or --disable-tic-depends was given. +if test "${enable_tic_depends+set}" = set; then + enableval="$enable_tic_depends" + with_tic_depends=$enableval +else + with_tic_depends=yes +fi; +echo "$as_me:13802: result: $with_tic_depends" >&5 +echo "${ECHO_T}$with_tic_depends" >&6 +else + with_tic_depends=no +fi - continue - fi - ;; - esac - case "$CPPFLAGS" in - (*$cf_add_cflags) - ;; - (*) - case $cf_add_cflags in - (-D*) - cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` +### use option --enable-wattr-macros to enable wattr* macros in curses.h +echo "$as_me:13809: checking if you want to enable wattr* macros" >&5 +echo $ECHO_N "checking if you want to enable wattr* macros... $ECHO_C" >&6 -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` +# Check whether --enable-wattr-macros or --disable-wattr-macros was given. +if test "${enable_wattr_macros+set}" = set; then + enableval="$enable_wattr_macros" + with_wattr_macros=$enableval +else + with_wattr_macros=no +fi; +if [ "x$with_wattr_macros" != xyes ]; then + NCURSES_WATTR_MACROS=0 + echo "$as_me:13821: result: no" >&5 +echo "${ECHO_T}no" >&6 +else + NCURSES_WATTR_MACROS=1 + echo "$as_me:13825: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +fi - ;; - esac +echo "$as_me:13829: checking for X11 rgb file" >&5 +echo $ECHO_N "checking for X11 rgb file... $ECHO_C" >&6 - test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " - cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" +# Check whether --with-x11-rgb or --without-x11-rgb was given. +if test "${with_x11_rgb+set}" = set; then + withval="$with_x11_rgb" + RGB_PATH=$withval +else + RGB_PATH=auto +fi; - ;; - esac - ;; - (*) +if test "x$RGB_PATH" = xauto +then + RGB_PATH='${exec_prefix}/lib/X11/rgb.txt' + for cf_path in \ + /opt/local/share/X11/rgb.txt \ + /opt/X11/share/X11/rgb.txt \ + /usr/share/X11/rgb.txt \ + /usr/X11/share/X11/rgb.txt \ + /usr/X11/lib/X11/rgb.txt \ + /usr/lib/X11/rgb.txt \ + /etc/X11/rgb.txt \ + /usr/pkg/lib/X11/rgb.txt \ + /usr/X11R7/lib/X11/rgb.txt \ + /usr/X11R6/lib/X11/rgb.txt \ + /usr/X11R5/lib/X11/rgb.txt \ + /usr/X11R4/lib/X11/rgb.txt \ + /usr/local/lib/X11/rgb.txt \ + /usr/local/share/X11/rgb.txt \ + /usr/lib64/X11/rgb.txt + do + if test -f "$cf_path" ; then + RGB_PATH="$cf_path" + break + fi + done +else + cf_path=$RGB_PATH - test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " - cf_new_cflags="${cf_new_cflags}$cf_add_cflags" +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi +case ".$cf_path" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval cf_path="$cf_path" + case ".$cf_path" in + (.NONE/*) + cf_path=`echo "$cf_path" | sed -e s%NONE%$cf_path_syntax%` ;; esac ;; -(yes) - - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no +(.no|.NONE/*) + cf_path=`echo "$cf_path" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + { { echo "$as_me:13893: error: expected a pathname, not \"$cf_path\"" >&5 +echo "$as_me: error: expected a pathname, not \"$cf_path\"" >&2;} + { (exit 1); exit 1; }; } ;; esac -done -if test -n "$cf_new_cflags" ; then - test -n "$verbose" && echo " add to \$CFLAGS $cf_new_cflags" 1>&6 +fi -echo "${as_me:-configure}:9023: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5 +echo "$as_me:13901: result: $RGB_PATH" >&5 +echo "${ECHO_T}$RGB_PATH" >&6 - test -n "$CFLAGS" && CFLAGS="$CFLAGS " - CFLAGS="${CFLAGS}$cf_new_cflags" +cat >>confdefs.h <&6 +### use option --with-bool to override bool's type +echo "$as_me:13915: checking for type of bool" >&5 +echo $ECHO_N "checking for type of bool... $ECHO_C" >&6 -echo "${as_me:-configure}:9033: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5 +# Check whether --with-bool or --without-bool was given. +if test "${with_bool+set}" = set; then + withval="$with_bool" + NCURSES_BOOL="$withval" +else + NCURSES_BOOL=auto +fi; +echo "$as_me:13925: result: $NCURSES_BOOL" >&5 +echo "${ECHO_T}$NCURSES_BOOL" >&6 - test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " - CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" +echo "$as_me:13928: checking for alternate terminal capabilities file" >&5 +echo $ECHO_N "checking for alternate terminal capabilities file... $ECHO_C" >&6 -fi +# Check whether --with-caps or --without-caps was given. +if test "${with_caps+set}" = set; then + withval="$with_caps" + TERMINFO_CAPS=Caps.$withval +else + TERMINFO_CAPS=Caps +fi; +test -f "${srcdir}/include/${TERMINFO_CAPS}" || TERMINFO_CAPS=Caps +echo "$as_me:13939: result: $TERMINFO_CAPS" >&5 +echo "${ECHO_T}$TERMINFO_CAPS" >&6 -if test -n "$cf_new_extra_cppflags" ; then - test -n "$verbose" && echo " add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6 +### use option --with-chtype to override chtype's type +echo "$as_me:13943: checking for type of chtype" >&5 +echo $ECHO_N "checking for type of chtype... $ECHO_C" >&6 + +# Check whether --with-chtype or --without-chtype was given. +if test "${with_chtype+set}" = set; then + withval="$with_chtype" + NCURSES_CHTYPE="$withval" +else + NCURSES_CHTYPE=$cf_dft_chtype +fi; +echo "$as_me:13953: result: $NCURSES_CHTYPE" >&5 +echo "${ECHO_T}$NCURSES_CHTYPE" >&6 -echo "${as_me:-configure}:9043: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5 +### use option --with-ospeed to override ospeed's type +echo "$as_me:13957: checking for type of ospeed" >&5 +echo $ECHO_N "checking for type of ospeed... $ECHO_C" >&6 - test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " - EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" +# Check whether --with-ospeed or --without-ospeed was given. +if test "${with_ospeed+set}" = set; then + withval="$with_ospeed" + NCURSES_OSPEED="$withval" +else + NCURSES_OSPEED=short +fi; +echo "$as_me:13967: result: $NCURSES_OSPEED" >&5 +echo "${ECHO_T}$NCURSES_OSPEED" >&6 + +### use option --with-mmask-t to override mmask_t's type +echo "$as_me:13971: checking for type of mmask_t" >&5 +echo $ECHO_N "checking for type of mmask_t... $ECHO_C" >&6 -fi +# Check whether --with-mmask-t or --without-mmask-t was given. +if test "${with_mmask_t+set}" = set; then + withval="$with_mmask_t" + NCURSES_MMASK_T="$withval" +else + NCURSES_MMASK_T=$cf_dft_mmask_t +fi; +echo "$as_me:13981: result: $NCURSES_MMASK_T" >&5 +echo "${ECHO_T}$NCURSES_MMASK_T" >&6 -fi +### use option --with-ccharw-max to override CCHARW_MAX size +echo "$as_me:13985: checking for size CCHARW_MAX" >&5 +echo $ECHO_N "checking for size CCHARW_MAX... $ECHO_C" >&6 -if test -n "$cf_XOPEN_SOURCE" && test -z "$cf_cv_xopen_source" ; then - echo "$as_me:9053: checking if _XOPEN_SOURCE really is set" >&5 -echo $ECHO_N "checking if _XOPEN_SOURCE really is set... $ECHO_C" >&6 - cat >conftest.$ac_ext <<_ACEOF -#line 9056 "configure" +# Check whether --with-ccharw-max or --without-ccharw-max was given. +if test "${with_ccharw_max+set}" = set; then + withval="$with_ccharw_max" + NCURSES_CCHARW_MAX="$withval" +else + NCURSES_CCHARW_MAX=5 +fi; +echo "$as_me:13995: result: $NCURSES_CCHARW_MAX" >&5 +echo "${ECHO_T}$NCURSES_CCHARW_MAX" >&6 + +echo "$as_me:13998: checking for ANSI C header files" >&5 +echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 +if test "${ac_cv_header_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 14004 "configure" #include "confdefs.h" #include -int -main () -{ +#include +#include +#include -#ifndef _XOPEN_SOURCE -make an error -#endif - ; - return 0; -} _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9071: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:9074: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9077: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +if { (eval echo "$as_me:14012: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 ac_status=$? - echo "$as_me:9080: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_XOPEN_SOURCE_set=yes + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:14018: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_stdc=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_XOPEN_SOURCE_set=no + cat "conftest.$ac_ext" >&5 + ac_cv_header_stdc=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - echo "$as_me:9089: result: $cf_XOPEN_SOURCE_set" >&5 -echo "${ECHO_T}$cf_XOPEN_SOURCE_set" >&6 - if test $cf_XOPEN_SOURCE_set = yes - then - cat >conftest.$ac_ext <<_ACEOF -#line 9094 "configure" +rm -f conftest.err "conftest.$ac_ext" + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >"conftest.$ac_ext" <<_ACEOF +#line 14040 "configure" #include "confdefs.h" -#include -int -main () -{ +#include -#if (_XOPEN_SOURCE - 0) < $cf_XOPEN_SOURCE -make an error -#endif - ; - return 0; -} _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9109: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:9112: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9115: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:9118: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_XOPEN_SOURCE_set_ok=yes +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then + : else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_XOPEN_SOURCE_set_ok=no + ac_cv_header_stdc=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - if test $cf_XOPEN_SOURCE_set_ok = no - then - { echo "$as_me:9129: WARNING: _XOPEN_SOURCE is lower than requested" >&5 -echo "$as_me: WARNING: _XOPEN_SOURCE is lower than requested" >&2;} - fi - else +rm -rf conftest* -echo "$as_me:9134: checking if we should define _XOPEN_SOURCE" >&5 -echo $ECHO_N "checking if we should define _XOPEN_SOURCE... $ECHO_C" >&6 -if test "${cf_cv_xopen_source+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +fi - cat >conftest.$ac_ext <<_ACEOF -#line 9141 "configure" +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat >"conftest.$ac_ext" <<_ACEOF +#line 14058 "configure" #include "confdefs.h" - #include -#include -#include -int -main () -{ - -#ifndef _XOPEN_SOURCE -make an error -#endif - ; - return 0; -} _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9160: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:9163: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9166: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:9169: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_xopen_source=no +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then + : else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_save="$CPPFLAGS" - CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" - cat >conftest.$ac_ext <<_ACEOF -#line 9178 "configure" -#include "confdefs.h" + ac_cv_header_stdc=no +fi +rm -rf conftest* -#include -#include -#include +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then + : +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 14079 "configure" +#include "confdefs.h" +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) int -main () +main (void) { - -#ifdef _XOPEN_SOURCE -make an error -#endif - ; - return 0; + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + $ac_main_return(2); + $ac_main_return (0); } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9197: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:14105: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:9200: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9203: \"$ac_try\"") >&5 + echo "$as_me:14108: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:14110: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9206: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_xopen_source=no + echo "$as_me:14113: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_xopen_source=$cf_XOPEN_SOURCE -fi -rm -f conftest.$ac_objext conftest.$ac_ext - CPPFLAGS="$cf_save" - -fi -rm -f conftest.$ac_objext conftest.$ac_ext - -fi -echo "$as_me:9221: result: $cf_cv_xopen_source" >&5 -echo "${ECHO_T}$cf_cv_xopen_source" >&6 - -if test "$cf_cv_xopen_source" != no ; then - -CFLAGS=`echo "$CFLAGS" | \ - sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` - -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` - - cf_temp_xopen_source="-D_XOPEN_SOURCE=$cf_cv_xopen_source" - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in $cf_temp_xopen_source -do -case $cf_fix_cppflags in -(no) - case $cf_add_cflags in - (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) - case $cf_add_cflags in - (-D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes - - if test $cf_fix_cppflags = yes ; then - - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - - continue - elif test "${cf_tst_cflags}" = "\"'" ; then - - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - - continue - fi - ;; - esac - case "$CPPFLAGS" in - (*$cf_add_cflags) - ;; - (*) - case $cf_add_cflags in - (-D*) - cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` - -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` - - ;; - esac - - test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " - cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" - - ;; - esac - ;; - (*) - - test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " - cf_new_cflags="${cf_new_cflags}$cf_add_cflags" - - ;; - esac - ;; -(yes) - - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done - -if test -n "$cf_new_cflags" ; then - - test -n "$CFLAGS" && CFLAGS="$CFLAGS " - CFLAGS="${CFLAGS}$cf_new_cflags" - + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_header_stdc=no fi - -if test -n "$cf_new_cppflags" ; then - - test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " - CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" - +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" fi - -if test -n "$cf_new_extra_cppflags" ; then - - test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " - EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" - fi - fi +echo "$as_me:14126: result: $ac_cv_header_stdc" >&5 +echo "${ECHO_T}$ac_cv_header_stdc" >&6 +if test $ac_cv_header_stdc = yes; then - fi -fi +cat >>confdefs.h <<\EOF +#define STDC_HEADERS 1 +EOF -CPPFLAGS_after_XOPEN="$CPPFLAGS" +fi -# Work around breakage on OS X +# On IRIX 5.3, sys/types and inttypes.h are conflicting. -echo "$as_me:9343: checking if SIGWINCH is defined" >&5 -echo $ECHO_N "checking if SIGWINCH is defined... $ECHO_C" >&6 -if test "${cf_cv_define_sigwinch+set}" = set; then +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:14142: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - - cat >conftest.$ac_ext <<_ACEOF -#line 9350 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 14148 "configure" #include "confdefs.h" - -#include -#include - -int -main () -{ -int x = SIGWINCH - ; - return 0; -} +$ac_includes_default +#include <$ac_header> _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9365: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:14154: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9368: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9371: \"$ac_try\"") >&5 + echo "$as_me:14157: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:14160: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9374: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_define_sigwinch=yes + echo "$as_me:14163: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cat >conftest.$ac_ext <<_ACEOF -#line 9381 "configure" -#include "confdefs.h" +cat "conftest.$ac_ext" >&5 +eval "$as_ac_Header=no" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:14173: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h < -#include +fi +done +echo "$as_me:14183: checking for signed char" >&5 +echo $ECHO_N "checking for signed char... $ECHO_C" >&6 +if test "${ac_cv_type_signed_char+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 14189 "configure" +#include "confdefs.h" +$ac_includes_default int -main () +main (void) { -int x = SIGWINCH +if ((signed char *) 0) + return 0; +if (sizeof (signed char)) + return 0; ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9399: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:14204: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9402: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9405: \"$ac_try\"") >&5 + echo "$as_me:14207: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:14210: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9408: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_define_sigwinch=maybe + echo "$as_me:14213: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_type_signed_char=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_define_sigwinch=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext - +cat "conftest.$ac_ext" >&5 +ac_cv_type_signed_char=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:9422: result: $cf_cv_define_sigwinch" >&5 -echo "${ECHO_T}$cf_cv_define_sigwinch" >&6 +echo "$as_me:14223: result: $ac_cv_type_signed_char" >&5 +echo "${ECHO_T}$ac_cv_type_signed_char" >&6 -if test "$cf_cv_define_sigwinch" = maybe ; then -echo "$as_me:9426: checking for actual SIGWINCH definition" >&5 -echo $ECHO_N "checking for actual SIGWINCH definition... $ECHO_C" >&6 -if test "${cf_cv_fixup_sigwinch+set}" = set; then +echo "$as_me:14226: checking size of signed char" >&5 +echo $ECHO_N "checking size of signed char... $ECHO_C" >&6 +if test "${ac_cv_sizeof_signed_char+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - -cf_cv_fixup_sigwinch=unknown -cf_sigwinch=32 -while test $cf_sigwinch != 1 -do - cat >conftest.$ac_ext <<_ACEOF -#line 9437 "configure" + if test "$ac_cv_type_signed_char" = yes; then + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat >"conftest.$ac_ext" <<_ACEOF +#line 14235 "configure" #include "confdefs.h" - -#undef _XOPEN_SOURCE -#undef _POSIX_SOURCE -#undef _POSIX_C_SOURCE -#include -#include - +$ac_includes_default int -main () +main (void) { - -#if SIGWINCH != $cf_sigwinch -make an error -#endif -int x = SIGWINCH +int _array_ [1 - 2 * !((sizeof (signed char)) >= 0)] ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9459: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:14247: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9462: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9465: \"$ac_try\"") >&5 + echo "$as_me:14250: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:14253: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9468: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_fixup_sigwinch=$cf_sigwinch - break -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest.$ac_ext - -cf_sigwinch=`expr $cf_sigwinch - 1` -done - -fi -echo "$as_me:9482: result: $cf_cv_fixup_sigwinch" >&5 -echo "${ECHO_T}$cf_cv_fixup_sigwinch" >&6 - - if test "$cf_cv_fixup_sigwinch" != unknown ; then - CPPFLAGS="$CPPFLAGS -DSIGWINCH=$cf_cv_fixup_sigwinch" - fi -fi - -# Checks for CODESET support. - -echo "$as_me:9492: checking for nl_langinfo and CODESET" >&5 -echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6 -if test "${am_cv_langinfo_codeset+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 9498 "configure" + echo "$as_me:14256: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_lo=0 ac_mid=0 + while :; do + cat >"conftest.$ac_ext" <<_ACEOF +#line 14261 "configure" #include "confdefs.h" -#include +$ac_includes_default int -main () +main (void) { -char* cs = nl_langinfo(CODESET); +int _array_ [1 - 2 * !((sizeof (signed char)) <= $ac_mid)] ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9510: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:14273: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9513: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9516: \"$ac_try\"") >&5 + echo "$as_me:14276: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:14279: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9519: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - am_cv_langinfo_codeset=yes + echo "$as_me:14282: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_hi=$ac_mid; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -am_cv_langinfo_codeset=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - -fi -echo "$as_me:9530: result: $am_cv_langinfo_codeset" >&5 -echo "${ECHO_T}$am_cv_langinfo_codeset" >&6 - if test $am_cv_langinfo_codeset = yes; then - -cat >>confdefs.h <<\EOF -#define HAVE_LANGINFO_CODESET 1 -EOF - - fi - -# use these variables to work around a defect in gcc's fixincludes. -NCURSES_OK_WCHAR_T= -NCURSES_OK_WINT_T= - -echo "$as_me:9544: checking if you want wide-character code" >&5 -echo $ECHO_N "checking if you want wide-character code... $ECHO_C" >&6 - -# Check whether --enable-widec or --disable-widec was given. -if test "${enable_widec+set}" = set; then - enableval="$enable_widec" - with_widec=$enableval -else - with_widec=no -fi; -echo "$as_me:9554: result: $with_widec" >&5 -echo "${ECHO_T}$with_widec" >&6 - -NCURSES_WCWIDTH_GRAPHICS=1 - -if test "x$with_widec" = xyes ; then - if test "x$disable_lib_suffixes" = xno ; then - LIB_SUFFIX="w${LIB_SUFFIX}" - fi - -cat >>confdefs.h <<\EOF -#define USE_WIDEC_SUPPORT 1 -EOF - -cat >>confdefs.h <<\EOF -#define NCURSES_WIDECHAR 1 -EOF - -for ac_header in \ -wchar.h \ -wctype.h \ - -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:9578: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 9584 "configure" -#include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:9588: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:9594: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes +cat "conftest.$ac_ext" >&5 +ac_lo=`expr "$ac_mid" + 1`; ac_mid=`expr 2 '*' "$ac_mid" + 1` fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + done else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" -fi -rm -f conftest.err conftest.$ac_ext -fi -echo "$as_me:9613: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <&5 -echo $ECHO_N "checking if wchar.h can be used as is... $ECHO_C" >&6 -if test "${cf_cv_wchar_h_okay+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - -cat >conftest.$ac_ext <<_ACEOF -#line 9630 "configure" +cat "conftest.$ac_ext" >&5 +ac_hi=-1 ac_mid=-1 + while :; do + cat >"conftest.$ac_ext" <<_ACEOF +#line 14298 "configure" #include "confdefs.h" - -#include -#ifdef HAVE_WCHAR_H -#include -#endif -#ifdef HAVE_WCTYPE_H -#include -#endif - +$ac_includes_default int -main () +main (void) { - - wint_t foo = 0; - int bar = iswpunct(foo) +int _array_ [1 - 2 * !((sizeof (signed char)) >= $ac_mid)] ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9652: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:14310: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9655: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9658: \"$ac_try\"") >&5 + echo "$as_me:14313: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:14316: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9661: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_wchar_h_okay=yes + echo "$as_me:14319: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_lo=$ac_mid; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_wchar_h_okay=no +cat "conftest.$ac_ext" >&5 +ac_hi=`expr "$ac_mid" - 1`; ac_mid=`expr 2 '*' "$ac_mid"` fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + done fi -echo "$as_me:9671: result: $cf_cv_wchar_h_okay" >&5 -echo "${ECHO_T}$cf_cv_wchar_h_okay" >&6 - -if test $cf_cv_wchar_h_okay = no -then - -echo "$as_me:9677: checking if we must define _XOPEN_SOURCE_EXTENDED" >&5 -echo $ECHO_N "checking if we must define _XOPEN_SOURCE_EXTENDED... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line 9680 "configure" +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + ac_mid=`expr '(' "$ac_hi" - "$ac_lo" ')' / 2 + "$ac_lo"` + cat >"conftest.$ac_ext" <<_ACEOF +#line 14335 "configure" #include "confdefs.h" -#include - +$ac_includes_default int -main () +main (void) { - -#ifndef _XOPEN_SOURCE_EXTENDED -make an error -#endif +int _array_ [1 - 2 * !((sizeof (signed char)) <= $ac_mid)] ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9696: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:14347: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9699: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9702: \"$ac_try\"") >&5 + echo "$as_me:14350: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:14353: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9705: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=no + echo "$as_me:14356: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_hi=$ac_mid else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_result=yes +cat "conftest.$ac_ext" >&5 +ac_lo=`expr "$ac_mid" + 1` fi -rm -f conftest.$ac_objext conftest.$ac_ext -echo "$as_me:9714: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 - -if test "$cf_result" = yes ; then - CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED" -elif test "x" != "x" ; then - echo "$as_me:9720: checking checking for compatible value versus " >&5 -echo $ECHO_N "checking checking for compatible value versus ... $ECHO_C" >&6 - cat >conftest.$ac_ext <<_ACEOF -#line 9723 "configure" +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done +ac_cv_sizeof_signed_char=$ac_lo +else + if test "$cross_compiling" = yes; then + { { echo "$as_me:14369: error: cannot run test program while cross compiling" >&5 +echo "$as_me: error: cannot run test program while cross compiling" >&2;} + { (exit 1); exit 1; }; } +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 14374 "configure" #include "confdefs.h" -#include - +$ac_includes_default int -main () +main (void) { - -#if _XOPEN_SOURCE_EXTENDED- < 0 -make an error -#endif +FILE *f = fopen ("conftest.val", "w"); +if (!f) + $ac_main_return (1); +fprintf (f, "%ld", (long)(sizeof (signed char))); +fclose (f); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9739: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:14390: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:9742: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9745: \"$ac_try\"") >&5 + echo "$as_me:14393: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:14395: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9748: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=yes + echo "$as_me:14398: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_sizeof_signed_char=`cat conftest.val` else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_result=no + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext - echo "$as_me:9757: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 - if test "$cf_result" = no ; then - # perhaps we can override it - try... - CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED=" - fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +fi +rm -f conftest.val +else + ac_cv_sizeof_signed_char=0 fi +fi +echo "$as_me:14414: result: $ac_cv_sizeof_signed_char" >&5 +echo "${ECHO_T}$ac_cv_sizeof_signed_char" >&6 +cat >>confdefs.h <&5 +echo $ECHO_N "checking if you want to use signed Boolean array in term.h... $ECHO_C" >&6 -echo "$as_me:9767: checking if wcwidth agrees graphics are single-width" >&5 -echo $ECHO_N "checking if wcwidth agrees graphics are single-width... $ECHO_C" >&6 -if test "${cf_cv_wcwidth_graphics+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +# Check whether --enable-signed-char or --disable-signed-char was given. +if test "${enable_signed_char+set}" = set; then + enableval="$enable_signed_char" + with_signed_char=$enableval else + with_signed_char=no +fi; +echo "$as_me:14435: result: $with_signed_char" >&5 +echo "${ECHO_T}$with_signed_char" >&6 +test "x$with_signed_char" != xyes && NCURSES_SBOOL="char" -cat >conftest.in <&5 +echo $ECHO_N "checking for type of tparm args... $ECHO_C" >&6 + +# Check whether --with-tparm-arg or --without-tparm-arg was given. +if test "${with_tparm_arg+set}" = set; then + withval="$with_tparm_arg" + NCURSES_TPARM_ARG="$withval" else - cat >conftest.$ac_ext <<_ACEOF -#line 9838 "configure" -#include "confdefs.h" + NCURSES_TPARM_ARG=$cf_dft_tparm_arg +fi; +echo "$as_me:14450: result: $NCURSES_TPARM_ARG" >&5 +echo "${ECHO_T}$NCURSES_TPARM_ARG" >&6 + +### Enable compiling-in rcs id's +echo "$as_me:14454: checking if RCS identifiers should be compiled-in" >&5 +echo $ECHO_N "checking if RCS identifiers should be compiled-in... $ECHO_C" >&6 + +# Check whether --with-rcs-ids or --without-rcs-ids was given. +if test "${with_rcs_ids+set}" = set; then + withval="$with_rcs_ids" + with_rcs_ids=$withval +else + with_rcs_ids=no +fi; +echo "$as_me:14464: result: $with_rcs_ids" >&5 +echo "${ECHO_T}$with_rcs_ids" >&6 +test "x$with_rcs_ids" = xyes && +cat >>confdefs.h <<\EOF +#define USE_RCS_IDS 1 +EOF + +############################################################################### + +echo "$as_me:14473: checking format of man-pages" >&5 +echo $ECHO_N "checking format of man-pages... $ECHO_C" >&6 + +# Check whether --with-manpage-format or --without-manpage-format was given. +if test "${with_manpage_format+set}" = set; then + withval="$with_manpage_format" + MANPAGE_FORMAT=$withval +else + MANPAGE_FORMAT=unknown +fi; + +test -z "$MANPAGE_FORMAT" && MANPAGE_FORMAT=unknown +MANPAGE_FORMAT=`echo "$MANPAGE_FORMAT" | sed -e 's/,/ /g'` + +cf_unknown= + +case "$MANPAGE_FORMAT" in +(unknown) + if test -z "$MANPATH" ; then + MANPATH="/usr/man:/usr/share/man" + fi + + # look for the 'date' man-page (it is most likely to be installed!) + MANPAGE_FORMAT= + cf_preform="no" + cf_catonly="yes" + cf_example="date" + + IFS="${IFS:- }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}" + for cf_dir in $MANPATH; do + test -z "$cf_dir" && cf_dir=/usr/man + for cf_name in $cf_dir/man*/$cf_example.[01]* $cf_dir/cat*/$cf_example.[01]* $cf_dir/man*/$cf_example $cf_dir/cat*/$cf_example + do + cf_test=`echo "$cf_name" | sed -e 's/*//'` + if test "x$cf_test" = "x$cf_name" ; then + + case "$cf_name" in + (*.gz) MANPAGE_FORMAT="$MANPAGE_FORMAT gzip";; + (*.Z) MANPAGE_FORMAT="$MANPAGE_FORMAT compress";; + (*.0) MANPAGE_FORMAT="$MANPAGE_FORMAT BSDI";; + (*) MANPAGE_FORMAT="$MANPAGE_FORMAT normal";; + esac + + case "$cf_name" in + ($cf_dir/man*) + cf_catonly=no + ;; + ($cf_dir/cat*) + cf_preform=yes + ;; + esac + break + fi + + # if we found a match in either man* or cat*, stop looking + if test -n "$MANPAGE_FORMAT" ; then + cf_found=no + test "$cf_preform" = yes && MANPAGE_FORMAT="$MANPAGE_FORMAT formatted" + test "$cf_catonly" = yes && MANPAGE_FORMAT="$MANPAGE_FORMAT catonly" + case "$cf_name" in + ($cf_dir/cat*) + cf_found=yes + ;; + esac + test "$cf_found" = yes && break + fi + done + # only check the first directory in $MANPATH where we find manpages + if test -n "$MANPAGE_FORMAT" ; then + break + fi + done + # if we did not find the example, just assume it is normal + test -z "$MANPAGE_FORMAT" && MANPAGE_FORMAT=normal + IFS="$ac_save_ifs" + ;; +(*) + for cf_option in $MANPAGE_FORMAT; do + case "$cf_option" in + (gzip|compress|BSDI|normal|formatted|catonly) + ;; + (*) + cf_unknown="$cf_unknown $cf_option" + ;; + esac + done + ;; +esac + +echo "$as_me:14562: result: $MANPAGE_FORMAT" >&5 +echo "${ECHO_T}$MANPAGE_FORMAT" >&6 +if test -n "$cf_unknown" ; then + { echo "$as_me:14565: WARNING: Unexpected manpage-format $cf_unknown" >&5 +echo "$as_me: WARNING: Unexpected manpage-format $cf_unknown" >&2;} +fi + +echo "$as_me:14569: checking for manpage renaming" >&5 +echo $ECHO_N "checking for manpage renaming... $ECHO_C" >&6 + +# Check whether --with-manpage-renames or --without-manpage-renames was given. +if test "${with_manpage_renames+set}" = set; then + withval="$with_manpage_renames" + MANPAGE_RENAMES=$withval +else + MANPAGE_RENAMES=yes +fi; + +case ".$MANPAGE_RENAMES" in +(.no) + ;; +(.|.yes) + # Debian 'man' program? + if test -f /etc/debian_version ; then + MANPAGE_RENAMES=`cd "$srcdir" && pwd`/man/man_db.renames + else + MANPAGE_RENAMES=no + fi + ;; +esac -#include -#include -#include +if test "$MANPAGE_RENAMES" != no ; then + if test -f "$srcdir/man/$MANPAGE_RENAMES" ; then + MANPAGE_RENAMES=`cd "$srcdir/man" && pwd`/$MANPAGE_RENAMES + elif test ! -f "$MANPAGE_RENAMES" ; then + { { echo "$as_me:14597: error: not a filename: $MANPAGE_RENAMES" >&5 +echo "$as_me: error: not a filename: $MANPAGE_RENAMES" >&2;} + { (exit 1); exit 1; }; } + fi -#define MY_LEN 80 + test ! -d man && mkdir man -int -main(void) -{ - FILE *fp; - int value; - char buffer[MY_LEN + 1]; - char notes[MY_LEN + 1]; - int totals = 0; - int passed = 0; + # Construct a sed-script to perform renaming within man-pages + if test -n "$MANPAGE_RENAMES" ; then + test ! -d man && mkdir man + $SHELL "$srcdir/man/make_sed.sh" "$MANPAGE_RENAMES" >./edit_man.sed + fi +fi - if (setlocale(LC_ALL, "en_US.UTF8") || - setlocale(LC_ALL, "en_US.UTF-8") || - setlocale(LC_ALL, "en_US.utf8") || - setlocale(LC_ALL, "en_US.utf-8")) { - if ((fp = fopen("conftest.in", "r")) != 0) { - while (fgets(buffer, MY_LEN, fp) != 0) { - if (*buffer == '-') { - fprintf(stderr, "\t%s", buffer); - } else if (sscanf(buffer, "%x %s", &value, notes) == 2) { - ++totals; - if (wcwidth(value) == 1) - ++passed; - fprintf(stderr, "%d\t%s", wcwidth(value), buffer); - } else { - fprintf(stderr, "?\t%s", buffer); - } - } - } - } - fprintf(stderr, "%d/%d passed wcwidth/graphics check\n", passed, totals); - return (totals == passed) ? 0 : 1; -} +echo "$as_me:14611: result: $MANPAGE_RENAMES" >&5 +echo "${ECHO_T}$MANPAGE_RENAMES" >&6 -_ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:9882: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:9885: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:9887: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:9890: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_wcwidth_graphics=yes +echo "$as_me:14614: checking if manpage aliases will be installed" >&5 +echo $ECHO_N "checking if manpage aliases will be installed... $ECHO_C" >&6 + +# Check whether --with-manpage-aliases or --without-manpage-aliases was given. +if test "${with_manpage_aliases+set}" = set; then + withval="$with_manpage_aliases" + MANPAGE_ALIASES=$withval else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_wcwidth_graphics=no + MANPAGE_ALIASES=yes +fi; + +echo "$as_me:14625: result: $MANPAGE_ALIASES" >&5 +echo "${ECHO_T}$MANPAGE_ALIASES" >&6 + +case "x$LN_S" in +(xln*) + cf_use_symlinks=yes + ;; +(*) + cf_use_symlinks=no + ;; +esac + +MANPAGE_SYMLINKS=no +if test "$MANPAGE_ALIASES" = yes ; then +echo "$as_me:14639: checking if manpage symlinks should be used" >&5 +echo $ECHO_N "checking if manpage symlinks should be used... $ECHO_C" >&6 + +# Check whether --with-manpage-symlinks or --without-manpage-symlinks was given. +if test "${with_manpage_symlinks+set}" = set; then + withval="$with_manpage_symlinks" + MANPAGE_SYMLINKS=$withval +else + MANPAGE_SYMLINKS=$cf_use_symlinks +fi; + +if test "$$cf_use_symlinks" = no; then +if test "$MANPAGE_SYMLINKS" = yes ; then + { echo "$as_me:14652: WARNING: cannot make symlinks" >&5 +echo "$as_me: WARNING: cannot make symlinks" >&2;} + MANPAGE_SYMLINKS=no fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi +echo "$as_me:14658: result: $MANPAGE_SYMLINKS" >&5 +echo "${ECHO_T}$MANPAGE_SYMLINKS" >&6 fi -echo "$as_me:9903: result: $cf_cv_wcwidth_graphics" >&5 -echo "${ECHO_T}$cf_cv_wcwidth_graphics" >&6 - test "$cf_cv_wcwidth_graphics" = no && NCURSES_WCWIDTH_GRAPHICS=0 - - # with_overwrite=no - NCURSES_CH_T=cchar_t +echo "$as_me:14662: checking for manpage tbl" >&5 +echo $ECHO_N "checking for manpage tbl... $ECHO_C" >&6 -for ac_func in putwc btowc wctob mbtowc wctomb mblen mbrlen mbrtowc wcsrtombs mbsrtowcs wcstombs mbstowcs -do -as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:9914: checking for $ac_func" >&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$as_ac_var+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +# Check whether --with-manpage-tbl or --without-manpage-tbl was given. +if test "${with_manpage_tbl+set}" = set; then + withval="$with_manpage_tbl" + MANPAGE_TBL=$withval else - cat >conftest.$ac_ext <<_ACEOF -#line 9920 "configure" -#include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func (); -char (*f) (); + MANPAGE_TBL=no +fi; -int -main () -{ -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) -choke me -#else -f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; -#endif +echo "$as_me:14673: result: $MANPAGE_TBL" >&5 +echo "${ECHO_T}$MANPAGE_TBL" >&6 - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9951: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:9954: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9957: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:9960: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - eval "$as_ac_var=yes" +if test "$prefix" = "NONE" ; then + cf_prefix="$ac_default_prefix" else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -eval "$as_ac_var=no" -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + cf_prefix="$prefix" fi -echo "$as_me:9970: result: `eval echo '${'$as_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 -if test `eval echo '${'$as_ac_var'}'` = yes; then - cat >>confdefs.h <&5 -echo $ECHO_N "checking for multibyte character support... $ECHO_C" >&6 -if test "${cf_cv_utf8_lib+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +cf_so_strip= +cf_compress= +case "$MANPAGE_FORMAT" in +(*compress*) + cf_so_strip="Z" + cf_compress=compress + ;; +(*gzip*) + cf_so_strip="gz" + cf_compress=gzip + ;; +esac - cf_save_LIBS="$LIBS" - cat >conftest.$ac_ext <<_ACEOF -#line 9990 "configure" -#include "confdefs.h" +cf_edit_man=./edit_man.sh +cf_man_alias=`pwd`/man_alias.sed -#include -int -main () -{ -putwc(0,0); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10003: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:10006: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10009: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10012: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_utf8_lib=yes +cat >$cf_edit_man <&5 -cat conftest.$ac_ext >&5 + cf_subdir=\$mandir/cat + cf_tables=yes +fi -# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these -# will be set on completion of the AC_TRY_LINK below. -cf_cv_header_path_utf8= -cf_cv_library_path_utf8= +# process the list of source-files +for i in "\$@" ; do +case \$i in +(*.orig|*.rej) ;; +(*.[0-9]*) + section=\`expr "\$i" : '.*\\.\\([0-9]\\)[xm]*'\`; + if test "\$verb" = installing ; then + if test ! -d "\$cf_subdir\${section}" ; then + mkdir -p "\$cf_subdir\$section" + fi + fi -echo "${as_me:-configure}:10024: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5 + # replace variables in man page + if test ! -f "$cf_man_alias" ; then +cat >>$cf_man_alias <<-CF_EOF2 + s,@DATADIR@,\$datadir,g + s,@TERMINFO@,\${TERMINFO:="no default value"},g + s,@TERMINFO_DIRS@,\${TERMINFO_DIRS:="no default value"},g + s,@NCURSES_MAJOR@,\${NCURSES_MAJOR:="no default value"},g + s,@NCURSES_MINOR@,\${NCURSES_MINOR:="no default value"},g + s,@NCURSES_PATCH@,\${NCURSES_PATCH:="no default value"},g + s,@NCURSES_OSPEED@,\${NCURSES_OSPEED:="no default value"},g +CF_EOF -cf_save_LIBS="$LIBS" + for cf_name in captoinfo clear infocmp infotocap reset tabs tic toe tput tset + do + cf_NAME=`echo "$cf_name" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + cf_name=`echo "$cf_name" | sed "$program_transform_name"` +cat >>$cf_edit_man <<-CF_EOF + s,@$cf_NAME@,$cf_name,g +CF_EOF + done -cat >conftest.$ac_ext <<_ACEOF -#line 10029 "configure" -#include "confdefs.h" +cat >>$cf_edit_man < -int -main () -{ -putwc(0,0); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10042: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:10045: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10048: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10051: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + aliases= + cf_source=\`basename "\$i"\` + inalias=\$cf_source + test ! -f "\$inalias" && inalias="\$srcdir/\$inalias" + if test ! -f "\$inalias" ; then + echo ".. skipped \$cf_source" + continue + fi +CF_EOF - cf_cv_find_linkage_utf8=yes - cf_cv_header_path_utf8=/usr/include - cf_cv_library_path_utf8=/usr/lib +if test "$MANPAGE_ALIASES" != no ; then +cat >>$cf_edit_man <>$cf_edit_man <&5 -cat conftest.$ac_ext >&5 - -LIBS="-lutf8 $cf_save_LIBS" - -cat >conftest.$ac_ext <<_ACEOF -#line 10065 "configure" -#include "confdefs.h" +cat >>$cf_edit_man < -int -main () -{ -putwc(0,0); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10078: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:10081: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10084: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10087: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +CF_EOF +fi - cf_cv_find_linkage_utf8=yes - cf_cv_header_path_utf8=/usr/include - cf_cv_library_path_utf8=/usr/lib - cf_cv_library_file_utf8="-lutf8" +cat >>$cf_edit_man <>$cf_edit_man <\$TMP +CF_EOF else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat >>$cf_edit_man <\$TMP +CF_EOF +fi - cf_cv_find_linkage_utf8=no - LIBS="$cf_save_LIBS" +cat >>$cf_edit_man <\$TMP.out + mv \$TMP.out \$TMP +fi +CF_EOF - test -n "$verbose" && echo " find linkage for utf8 library" 1>&6 +if test "$with_overwrite" != yes ; then +cat >>$cf_edit_man <\$TMP.out + mv \$TMP.out \$TMP +CF_EOF +fi -echo "${as_me:-configure}:10104: testing find linkage for utf8 library ..." 1>&5 +if test "$with_curses_h" != yes ; then +cat >>$cf_edit_man <\$TMP.out + mv \$TMP.out \$TMP +CF_EOF +fi -echo "${as_me:-configure}:10106: testing Searching for headers in FIND_LINKAGE(utf8,) ..." 1>&5 +cat >>$cf_edit_man <\$TMP.out + mv \$TMP.out \$TMP + fi +CF_EOF - cf_save_CPPFLAGS="$CPPFLAGS" - cf_test_CPPFLAGS="$CPPFLAGS" +if test -n "$cf_compress" ; then +cat >>$cf_edit_man <>$cf_edit_man <>$cf_edit_man <>$cf_edit_man <>$cf_edit_man <>$cf_edit_man <\$TMP +CF_EOF +if test -n "$cf_compress" ; then +cat >>$cf_edit_man <>$cf_edit_man <&5 +echo $ECHO_N "checking if you want to build with function extensions... $ECHO_C" >&6 -for cf_subdir_prefix in \ - /usr \ - /usr/local \ - /usr/pkg \ - /opt \ - /opt/local \ - $HOME -do +# Check whether --enable-ext-funcs or --disable-ext-funcs was given. +if test "${enable_ext_funcs+set}" = set; then + enableval="$enable_ext_funcs" + with_ext_funcs=$enableval +else + with_ext_funcs=yes +fi; +echo "$as_me:15016: result: $with_ext_funcs" >&5 +echo "${ECHO_T}$with_ext_funcs" >&6 +if test "x$with_ext_funcs" = xyes ; then + NCURSES_EXT_FUNCS=1 -test "x$cf_subdir_prefix" != "x$prefix" && \ -test -d "$cf_subdir_prefix" && \ -(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && { - test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" - test -d $cf_subdir_prefix/include && cf_search="$cf_search $cf_subdir_prefix/include" - test -d $cf_subdir_prefix/include/utf8 && cf_search="$cf_search $cf_subdir_prefix/include/utf8" - test -d $cf_subdir_prefix/include/utf8/include && cf_search="$cf_search $cf_subdir_prefix/include/utf8/include" - test -d $cf_subdir_prefix/utf8/include && cf_search="$cf_search $cf_subdir_prefix/utf8/include" - test -d $cf_subdir_prefix/utf8/include/utf8 && cf_search="$cf_search $cf_subdir_prefix/utf8/include/utf8" -} +cat >>confdefs.h <<\EOF +#define NCURSES_EXT_FUNCS 1 +EOF -done +cat >>confdefs.h <<\EOF +#define HAVE_ASSUME_DEFAULT_COLORS 1 +EOF -test "$includedir" != NONE && \ -test "$includedir" != "/usr/include" && \ -test -d "$includedir" && { - test -d $includedir && cf_search="$cf_search $includedir" - test -d $includedir/utf8 && cf_search="$cf_search $includedir/utf8" -} +cat >>confdefs.h <<\EOF +#define HAVE_CURSES_VERSION 1 +EOF -test "$oldincludedir" != NONE && \ -test "$oldincludedir" != "/usr/include" && \ -test -d "$oldincludedir" && { - test -d $oldincludedir && cf_search="$cf_search $oldincludedir" - test -d $oldincludedir/utf8 && cf_search="$cf_search $oldincludedir/utf8" -} +cat >>confdefs.h <<\EOF +#define HAVE_HAS_KEY 1 +EOF -cf_search="$cf_search $cf_header_path_list" +cat >>confdefs.h <<\EOF +#define HAVE_RESIZETERM 1 +EOF - for cf_cv_header_path_utf8 in $cf_search - do - if test -d $cf_cv_header_path_utf8 ; then - test -n "$verbose" && echo " ... testing $cf_cv_header_path_utf8" 1>&6 +cat >>confdefs.h <<\EOF +#define HAVE_RESIZE_TERM 1 +EOF -echo "${as_me:-configure}:10197: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5 +cat >>confdefs.h <<\EOF +#define HAVE_TERM_ENTRY_H 1 +EOF - CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_utf8" - cat >conftest.$ac_ext <<_ACEOF -#line 10201 "configure" -#include "confdefs.h" +cat >>confdefs.h <<\EOF +#define HAVE_USE_DEFAULT_COLORS 1 +EOF -#include -int -main () -{ -putwc(0,0); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:10214: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:10217: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10220: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10223: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +cat >>confdefs.h <<\EOF +#define HAVE_USE_EXTENDED_NAMES 1 +EOF - test -n "$verbose" && echo " ... found utf8 headers in $cf_cv_header_path_utf8" 1>&6 +cat >>confdefs.h <<\EOF +#define HAVE_USE_SCREEN 1 +EOF + +cat >>confdefs.h <<\EOF +#define HAVE_USE_WINDOW 1 +EOF -echo "${as_me:-configure}:10228: testing ... found utf8 headers in $cf_cv_header_path_utf8 ..." 1>&5 +cat >>confdefs.h <<\EOF +#define HAVE_WRESIZE 1 +EOF - cf_cv_find_linkage_utf8=maybe - cf_test_CPPFLAGS="$CPPFLAGS" - break + GENERATED_EXT_FUNCS=generated + test "x$with_ext_funcs" = xyes || cf_dft_ext_spfuncs=no else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 + NCURSES_EXT_FUNCS=0 + GENERATED_EXT_FUNCS= +fi - CPPFLAGS="$cf_save_CPPFLAGS" +echo "$as_me:15076: checking if you want to build with SCREEN extensions" >&5 +echo $ECHO_N "checking if you want to build with SCREEN extensions... $ECHO_C" >&6 -fi -rm -f conftest.$ac_objext conftest.$ac_ext - fi - done +# Check whether --enable-sp-funcs or --disable-sp-funcs was given. +if test "${enable_sp_funcs+set}" = set; then + enableval="$enable_sp_funcs" + with_sp_funcs=$enableval +else + with_sp_funcs=$cf_dft_ext_spfuncs +fi; +echo "$as_me:15086: result: $with_sp_funcs" >&5 +echo "${ECHO_T}$with_sp_funcs" >&6 +if test "x$with_sp_funcs" = xyes ; then + NCURSES_SP_FUNCS=1 - if test "$cf_cv_find_linkage_utf8" = maybe ; then +cat >>confdefs.h <<\EOF +#define NCURSES_SP_FUNCS 1 +EOF -echo "${as_me:-configure}:10246: testing Searching for utf8 library in FIND_LINKAGE(utf8,) ..." 1>&5 +cat >>confdefs.h <<\EOF +#define HAVE_TPUTS_SP 1 +EOF - cf_save_LIBS="$LIBS" - cf_save_LDFLAGS="$LDFLAGS" + GENERATED_SP_FUNCS=generated +else + NCURSES_SP_FUNCS=0 + GENERATED_SP_FUNCS= +fi - if test "$cf_cv_find_linkage_utf8" != yes ; then +echo "$as_me:15105: checking if you want to build with terminal-driver" >&5 +echo $ECHO_N "checking if you want to build with terminal-driver... $ECHO_C" >&6 -cf_search= -cf_library_path_list="" -if test -n "${LDFLAGS}${LIBS}" ; then - for cf_library_path in $LDFLAGS $LIBS - do - case $cf_library_path in - (-L*) - cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` +# Check whether --enable-term-driver or --disable-term-driver was given. +if test "${enable_term_driver+set}" = set; then + enableval="$enable_term_driver" + with_term_driver=$enableval +else + with_term_driver=no +fi; +echo "$as_me:15115: result: $with_term_driver" >&5 +echo "${ECHO_T}$with_term_driver" >&6 +if test "x$with_term_driver" = xyes ; then -test "x$cf_library_path" != "xNONE" && \ -test -d "$cf_library_path" && \ - { - test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" - test -d $cf_library_path/lib && cf_search="$cf_search $cf_library_path/lib" - test -d $cf_library_path/lib/utf8 && cf_search="$cf_search $cf_library_path/lib/utf8" - test -d $cf_library_path/lib/utf8/lib && cf_search="$cf_search $cf_library_path/lib/utf8/lib" - test -d $cf_library_path/utf8/lib && cf_search="$cf_search $cf_library_path/utf8/lib" - test -d $cf_library_path/utf8/lib/utf8 && cf_search="$cf_search $cf_library_path/utf8/lib/utf8" -} +cat >>confdefs.h <<\EOF +#define USE_TERM_DRIVER 1 +EOF - cf_library_path_list="$cf_library_path_list $cf_search" - ;; - esac - done + if test "x$with_termlib" != xno ; then + { { echo "$as_me:15124: error: The term-driver option conflicts with the termlib option" >&5 +echo "$as_me: error: The term-driver option conflicts with the termlib option" >&2;} + { (exit 1); exit 1; }; } + fi + if test "x$with_sp_funcs" != xyes ; then + { { echo "$as_me:15129: error: The term-driver option relies upon sp-funcs" >&5 +echo "$as_me: error: The term-driver option relies upon sp-funcs" >&2;} + { (exit 1); exit 1; }; } + fi fi -cf_search= +### use option --enable-const to turn on use of const beyond that in XSI. +echo "$as_me:15136: checking for extended use of const keyword" >&5 +echo $ECHO_N "checking for extended use of const keyword... $ECHO_C" >&6 -test "x$prefix" != "xNONE" && \ -test -d "$prefix" && \ - { - test -n "$verbose" && echo " ... testing for lib-directories under $prefix" - test -d $prefix/lib && cf_search="$cf_search $prefix/lib" - test -d $prefix/lib/utf8 && cf_search="$cf_search $prefix/lib/utf8" - test -d $prefix/lib/utf8/lib && cf_search="$cf_search $prefix/lib/utf8/lib" - test -d $prefix/utf8/lib && cf_search="$cf_search $prefix/utf8/lib" - test -d $prefix/utf8/lib/utf8 && cf_search="$cf_search $prefix/utf8/lib/utf8" -} +# Check whether --enable-const or --disable-const was given. +if test "${enable_const+set}" = set; then + enableval="$enable_const" + with_ext_const=$enableval +else + with_ext_const=$cf_dft_ext_const +fi; +echo "$as_me:15146: result: $with_ext_const" >&5 +echo "${ECHO_T}$with_ext_const" >&6 +NCURSES_CONST='/*nothing*/' +if test "x$with_ext_const" = xyes ; then + NCURSES_CONST=const +fi -for cf_subdir_prefix in \ - /usr \ - /usr/local \ - /usr/pkg \ - /opt \ - /opt/local \ - $HOME -do +### use option --enable-ext-colors to turn on use of colors beyond 16. +echo "$as_me:15154: checking if you want to use extended colors" >&5 +echo $ECHO_N "checking if you want to use extended colors... $ECHO_C" >&6 -test "x$cf_subdir_prefix" != "x$prefix" && \ -test -d "$cf_subdir_prefix" && \ -(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" - test -d $cf_subdir_prefix/lib && cf_search="$cf_search $cf_subdir_prefix/lib" - test -d $cf_subdir_prefix/lib/utf8 && cf_search="$cf_search $cf_subdir_prefix/lib/utf8" - test -d $cf_subdir_prefix/lib/utf8/lib && cf_search="$cf_search $cf_subdir_prefix/lib/utf8/lib" - test -d $cf_subdir_prefix/utf8/lib && cf_search="$cf_search $cf_subdir_prefix/utf8/lib" - test -d $cf_subdir_prefix/utf8/lib/utf8 && cf_search="$cf_search $cf_subdir_prefix/utf8/lib/utf8" -} +# Check whether --enable-ext-colors or --disable-ext-colors was given. +if test "${enable_ext_colors+set}" = set; then + enableval="$enable_ext_colors" + with_ext_colors=$enableval +else + with_ext_colors=$cf_dft_ext_colors +fi; +echo "$as_me:15164: result: $with_ext_colors" >&5 +echo "${ECHO_T}$with_ext_colors" >&6 +NCURSES_EXT_COLORS=0 +if test "x$with_ext_colors" = xyes ; then + if test "x$with_widec" != xyes ; then + { echo "$as_me:15169: WARNING: This option applies only to wide-character library" >&5 +echo "$as_me: WARNING: This option applies only to wide-character library" >&2;} + else + # cannot be ABI 5 since it changes sizeof(cchar_t) -done +if test "${with_abi_version+set}" != set; then + case "$cf_cv_rel_version" in + (5.*) + cf_cv_rel_version=6.0 + cf_cv_abi_version=6 + { echo "$as_me:15179: WARNING: overriding ABI version to $cf_cv_abi_version" >&5 +echo "$as_me: WARNING: overriding ABI version to $cf_cv_abi_version" >&2;} + ;; + esac +fi -cf_search="$cf_library_path_list $cf_search" + NCURSES_EXT_COLORS=1 - for cf_cv_library_path_utf8 in $cf_search - do - if test -d $cf_cv_library_path_utf8 ; then - test -n "$verbose" && echo " ... testing $cf_cv_library_path_utf8" 1>&6 +cat >>confdefs.h <<\EOF +#define NCURSES_EXT_COLORS 1 +EOF -echo "${as_me:-configure}:10321: testing ... testing $cf_cv_library_path_utf8 ..." 1>&5 +cat >>confdefs.h <<\EOF +#define HAVE_ALLOC_PAIR 1 +EOF - CPPFLAGS="$cf_test_CPPFLAGS" - LIBS="-lutf8 $cf_save_LIBS" - LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_utf8" - cat >conftest.$ac_ext <<_ACEOF -#line 10327 "configure" -#include "confdefs.h" +cat >>confdefs.h <<\EOF +#define HAVE_INIT_EXTENDED_COLOR 1 +EOF -#include -int -main () -{ -putwc(0,0); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10340: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:10343: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10346: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10349: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +cat >>confdefs.h <<\EOF +#define HAVE_RESET_COLOR_PAIRS 1 +EOF - test -n "$verbose" && echo " ... found utf8 library in $cf_cv_library_path_utf8" 1>&6 + fi +fi -echo "${as_me:-configure}:10354: testing ... found utf8 library in $cf_cv_library_path_utf8 ..." 1>&5 +### use option --enable-ext-mouse to modify coding to support 5-button mice +echo "$as_me:15207: checking if you want to use extended mouse encoding" >&5 +echo $ECHO_N "checking if you want to use extended mouse encoding... $ECHO_C" >&6 - cf_cv_find_linkage_utf8=yes - cf_cv_library_file_utf8="-lutf8" - break +# Check whether --enable-ext-mouse or --disable-ext-mouse was given. +if test "${enable_ext_mouse+set}" = set; then + enableval="$enable_ext_mouse" + with_ext_mouse=$enableval else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 + with_ext_mouse=$cf_dft_ext_mouse +fi; +echo "$as_me:15217: result: $with_ext_mouse" >&5 +echo "${ECHO_T}$with_ext_mouse" >&6 +NCURSES_MOUSE_VERSION=1 +if test "x$with_ext_mouse" = xyes ; then + NCURSES_MOUSE_VERSION=2 - CPPFLAGS="$cf_save_CPPFLAGS" - LIBS="$cf_save_LIBS" - LDFLAGS="$cf_save_LDFLAGS" +if test "${with_abi_version+set}" != set; then + case "$cf_cv_rel_version" in + (5.*) + cf_cv_rel_version=6.0 + cf_cv_abi_version=6 + { echo "$as_me:15228: WARNING: overriding ABI version to $cf_cv_abi_version" >&5 +echo "$as_me: WARNING: overriding ABI version to $cf_cv_abi_version" >&2;} + ;; + esac +fi fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - fi - done - CPPFLAGS="$cf_save_CPPFLAGS" - LDFLAGS="$cf_save_LDFLAGS" - fi - else - cf_cv_find_linkage_utf8=no - fi +### use option --enable-ext-putwin to turn on extended screendumps +echo "$as_me:15237: checking if you want to use extended putwin/screendump" >&5 +echo $ECHO_N "checking if you want to use extended putwin/screendump... $ECHO_C" >&6 + +# Check whether --enable-ext-putwin or --disable-ext-putwin was given. +if test "${enable_ext_putwin+set}" = set; then + enableval="$enable_ext_putwin" + with_ext_putwin=$enableval +else + with_ext_putwin=$cf_dft_ext_putwin +fi; +echo "$as_me:15247: result: $with_ext_putwin" >&5 +echo "${ECHO_T}$with_ext_putwin" >&6 +if test "x$with_ext_putwin" = xyes ; then -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +cat >>confdefs.h <<\EOF +#define NCURSES_EXT_PUTWIN 1 +EOF fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS="$cf_save_LIBS" +echo "$as_me:15257: checking if you want \$NCURSES_NO_PADDING code" >&5 +echo $ECHO_N "checking if you want \$NCURSES_NO_PADDING code... $ECHO_C" >&6 -if test "$cf_cv_find_linkage_utf8" = yes ; then -cf_cv_utf8_lib=add-on +# Check whether --enable-no-padding or --disable-no-padding was given. +if test "${enable_no_padding+set}" = set; then + enableval="$enable_no_padding" + with_no_padding=$enableval else -cf_cv_utf8_lib=no -fi - -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:10396: result: $cf_cv_utf8_lib" >&5 -echo "${ECHO_T}$cf_cv_utf8_lib" >&6 + with_no_padding=$with_ext_funcs +fi; +echo "$as_me:15267: result: $with_no_padding" >&5 +echo "${ECHO_T}$with_no_padding" >&6 +test "x$with_no_padding" = xyes && +cat >>confdefs.h <<\EOF +#define NCURSES_NO_PADDING 1 +EOF -# HAVE_LIBUTF8_H is used by ncurses if curses.h is shared between -# ncurses/ncursesw: -if test "$cf_cv_utf8_lib" = "add-on" ; then +### use option --enable-sigwinch to turn on use of SIGWINCH logic +echo "$as_me:15275: checking if you want SIGWINCH handler" >&5 +echo $ECHO_N "checking if you want SIGWINCH handler... $ECHO_C" >&6 +# Check whether --enable-sigwinch or --disable-sigwinch was given. +if test "${enable_sigwinch+set}" = set; then + enableval="$enable_sigwinch" + with_sigwinch=$enableval +else + with_sigwinch=$with_ext_funcs +fi; +echo "$as_me:15285: result: $with_sigwinch" >&5 +echo "${ECHO_T}$with_sigwinch" >&6 +test "x$with_sigwinch" = xyes && cat >>confdefs.h <<\EOF -#define HAVE_LIBUTF8_H 1 +#define USE_SIGWINCH 1 EOF -if test -n "$cf_cv_header_path_utf8" ; then - for cf_add_incdir in $cf_cv_header_path_utf8 - do - while test $cf_add_incdir != /usr/include - do - if test -d $cf_add_incdir - then - cf_have_incdir=no - if test -n "$CFLAGS$CPPFLAGS" ; then - # a loop is needed to ensure we can add subdirs of existing dirs - for cf_test_incdir in $CFLAGS $CPPFLAGS ; do - if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then - cf_have_incdir=yes; break - fi - done - fi +### use option --enable-tcap-names to allow user to define new capabilities +echo "$as_me:15293: checking if you want user-definable terminal capabilities like termcap" >&5 +echo $ECHO_N "checking if you want user-definable terminal capabilities like termcap... $ECHO_C" >&6 - if test "$cf_have_incdir" = no ; then - if test "$cf_add_incdir" = /usr/local/include ; then - if test "$GCC" = yes - then - cf_save_CPPFLAGS=$CPPFLAGS - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" - cat >conftest.$ac_ext <<_ACEOF -#line 10431 "configure" +# Check whether --enable-tcap-names or --disable-tcap-names was given. +if test "${enable_tcap_names+set}" = set; then + enableval="$enable_tcap_names" + with_tcap_names=$enableval +else + with_tcap_names=$with_ext_funcs +fi; +echo "$as_me:15303: result: $with_tcap_names" >&5 +echo "${ECHO_T}$with_tcap_names" >&6 +NCURSES_XNAMES=0 +test "x$with_tcap_names" = xyes && NCURSES_XNAMES=1 + +############################################################################## + +echo "$as_me:15310: checking if you want to link with the pthread library" >&5 +echo $ECHO_N "checking if you want to link with the pthread library... $ECHO_C" >&6 + +# Check whether --with-pthread or --without-pthread was given. +if test "${with_pthread+set}" = set; then + withval="$with_pthread" + with_pthread=$withval +else + with_pthread=no +fi; +echo "$as_me:15320: result: $with_pthread" >&5 +echo "${ECHO_T}$with_pthread" >&6 + +if test "$with_pthread" != no ; then + echo "$as_me:15324: checking for pthread.h" >&5 +echo $ECHO_N "checking for pthread.h... $ECHO_C" >&6 +if test "${ac_cv_header_pthread_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 15330 "configure" #include "confdefs.h" -#include -int -main () -{ -printf("Hello") - ; - return 0; -} +#include _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:10443: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:10446: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10449: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +if { (eval echo "$as_me:15334: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 ac_status=$? - echo "$as_me:10452: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:15340: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_pthread_h=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_have_incdir=yes + cat "conftest.$ac_ext" >&5 + ac_cv_header_pthread_h=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - CPPFLAGS=$cf_save_CPPFLAGS - fi - fi - fi - - if test "$cf_have_incdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 - -echo "${as_me:-configure}:10469: testing adding $cf_add_incdir to include-path ..." 1>&5 - - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" - - cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` - test "$cf_top_incdir" = "$cf_add_incdir" && break - cf_add_incdir="$cf_top_incdir" - else - break - fi - else - break - fi - done - done +rm -f conftest.err "conftest.$ac_ext" fi +echo "$as_me:15359: result: $ac_cv_header_pthread_h" >&5 +echo "${ECHO_T}$ac_cv_header_pthread_h" >&6 +if test "$ac_cv_header_pthread_h" = yes; then -if test -n "$cf_cv_library_path_utf8" ; then - for cf_add_libdir in $cf_cv_library_path_utf8 - do - if test $cf_add_libdir = /usr/lib ; then - : - elif test -d $cf_add_libdir - then - cf_have_libdir=no - if test -n "$LDFLAGS$LIBS" ; then - # a loop is needed to ensure we can add subdirs of existing dirs - for cf_test_libdir in $LDFLAGS $LIBS ; do - if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then - cf_have_libdir=yes; break - fi - done - fi - if test "$cf_have_libdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 - -echo "${as_me:-configure}:10505: testing adding $cf_add_libdir to library-path ..." 1>&5 - - LDFLAGS="-L$cf_add_libdir $LDFLAGS" - fi - fi - done -fi +cat >>confdefs.h <<\EOF +#define HAVE_PTHREADS_H 1 +EOF -cf_add_libs="$cf_cv_library_file_utf8" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs + for cf_lib_pthread in pthread c_r do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then + echo "$as_me:15369: checking if we can link with the $cf_lib_pthread library" >&5 +echo $ECHO_N "checking if we can link with the $cf_lib_pthread library... $ECHO_C" >&6 + cf_save_LIBS="$LIBS" + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$cf_lib_pthread; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then cf_add_1lib= break fi done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" done LIBS="$cf_add_libs" -fi - - if test "$cf_cv_utf8_lib" != no ; then - NCURSES_LIBUTF8=1 - fi - fi - -# This is needed on Tru64 5.0 to declare mbstate_t -echo "$as_me:10537: checking if we must include wchar.h to declare mbstate_t" >&5 -echo $ECHO_N "checking if we must include wchar.h to declare mbstate_t... $ECHO_C" >&6 -if test "${cf_cv_mbstate_t+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - -cat >conftest.$ac_ext <<_ACEOF -#line 10544 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 15390 "configure" #include "confdefs.h" -#include -#include -#include -#ifdef HAVE_LIBUTF8_H -#include -#endif -int -main () -{ -mbstate_t state - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:10562: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:10565: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10568: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10571: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_mbstate_t=no -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cat >conftest.$ac_ext <<_ACEOF -#line 10578 "configure" -#include "confdefs.h" +#include -#include -#include -#include -#include -#ifdef HAVE_LIBUTF8_H -#include -#endif int -main () +main (void) { -mbstate_t value + + int rc = pthread_create(0,0,0,0); + int r2 = pthread_mutexattr_settype(0, 0); + ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:10597: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:15407: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10600: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10603: \"$ac_try\"") >&5 + echo "$as_me:15410: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:15413: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10606: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_mbstate_t=yes + echo "$as_me:15416: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + with_pthread=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_mbstate_t=unknown -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -rm -f conftest.$ac_objext conftest.$ac_ext +cat "conftest.$ac_ext" >&5 +with_pthread=no fi -echo "$as_me:10618: result: $cf_cv_mbstate_t" >&5 -echo "${ECHO_T}$cf_cv_mbstate_t" >&6 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + LIBS="$cf_save_LIBS" + echo "$as_me:15426: result: $with_pthread" >&5 +echo "${ECHO_T}$with_pthread" >&6 + test "$with_pthread" = yes && break + done -if test "$cf_cv_mbstate_t" = yes ; then + if test "$with_pthread" = yes ; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$cf_lib_pthread; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" cat >>confdefs.h <<\EOF -#define NEED_WCHAR_H 1 +#define HAVE_LIBPTHREADS 1 EOF - NEED_WCHAR_H=1 + else + { { echo "$as_me:15454: error: Cannot link with pthread library" >&5 +echo "$as_me: error: Cannot link with pthread library" >&2;} + { (exit 1); exit 1; }; } + fi + fi -# if we do not find mbstate_t in either place, use substitution to provide a fallback. -if test "$cf_cv_mbstate_t" = unknown ; then - NCURSES_MBSTATE_T=1 fi -# This is needed on Tru64 5.0 to declare wchar_t -echo "$as_me:10636: checking if we must include wchar.h to declare wchar_t" >&5 -echo $ECHO_N "checking if we must include wchar.h to declare wchar_t... $ECHO_C" >&6 -if test "${cf_cv_wchar_t+set}" = set; then +if test "x$with_pthread" != xno; then + echo "$as_me:15464: checking for pthread_kill" >&5 +echo $ECHO_N "checking for pthread_kill... $ECHO_C" >&6 +if test "${ac_cv_func_pthread_kill+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - -cat >conftest.$ac_ext <<_ACEOF -#line 10643 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 15470 "configure" #include "confdefs.h" +#define pthread_kill autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef pthread_kill -#include -#include -#include -#ifdef HAVE_LIBUTF8_H -#include +#ifdef __cplusplus +extern "C" #endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char pthread_kill (void); + int -main () +main (void) { -wchar_t state - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:10661: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:10664: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10667: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10670: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_wchar_t=no -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cat >conftest.$ac_ext <<_ACEOF -#line 10677 "configure" -#include "confdefs.h" -#include -#include -#include -#include -#ifdef HAVE_LIBUTF8_H -#include +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_pthread_kill) || defined (__stub___pthread_kill) +#error found stub for pthread_kill #endif -int -main () -{ -wchar_t value + + return pthread_kill (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:10696: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:15501: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10699: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10702: \"$ac_try\"") >&5 + echo "$as_me:15504: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:15507: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10705: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_wchar_t=yes + echo "$as_me:15510: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_pthread_kill=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_wchar_t=unknown -fi -rm -f conftest.$ac_objext conftest.$ac_ext +cat "conftest.$ac_ext" >&5 +ac_cv_func_pthread_kill=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi -echo "$as_me:10717: result: $cf_cv_wchar_t" >&5 -echo "${ECHO_T}$cf_cv_wchar_t" >&6 +echo "$as_me:15520: result: $ac_cv_func_pthread_kill" >&5 +echo "${ECHO_T}$ac_cv_func_pthread_kill" >&6 +if test "$ac_cv_func_pthread_kill" = yes; then -if test "$cf_cv_wchar_t" = yes ; then + echo "$as_me:15524: checking if you want to allow EINTR in wgetch with pthreads" >&5 +echo $ECHO_N "checking if you want to allow EINTR in wgetch with pthreads... $ECHO_C" >&6 + +# Check whether --enable-pthreads-eintr or --disable-pthreads-eintr was given. +if test "${enable_pthreads_eintr+set}" = set; then + enableval="$enable_pthreads_eintr" + use_pthreads_eintr=$enableval +else + use_pthreads_eintr=no +fi; + echo "$as_me:15534: result: $use_pthreads_eintr" >&5 +echo "${ECHO_T}$use_pthreads_eintr" >&6 + if test "x$use_pthreads_eintr" = xyes ; then cat >>confdefs.h <<\EOF -#define NEED_WCHAR_H 1 +#define USE_PTHREADS_EINTR 1 EOF - NEED_WCHAR_H=1 + fi fi -# if we do not find wchar_t in either place, use substitution to provide a fallback. -if test "$cf_cv_wchar_t" = unknown ; then - NCURSES_WCHAR_T=1 -fi + echo "$as_me:15545: checking if you want to use weak-symbols for pthreads" >&5 +echo $ECHO_N "checking if you want to use weak-symbols for pthreads... $ECHO_C" >&6 -# if we find wchar_t in either place, use substitution to provide a fallback. -if test "$cf_cv_wchar_t" != unknown ; then - NCURSES_OK_WCHAR_T=1 -fi +# Check whether --enable-weak-symbols or --disable-weak-symbols was given. +if test "${enable_weak_symbols+set}" = set; then + enableval="$enable_weak_symbols" + use_weak_symbols=$enableval +else + use_weak_symbols=no +fi; + echo "$as_me:15555: result: $use_weak_symbols" >&5 +echo "${ECHO_T}$use_weak_symbols" >&6 + if test "x$use_weak_symbols" = xyes ; then -# This is needed on Tru64 5.0 to declare wint_t -echo "$as_me:10740: checking if we must include wchar.h to declare wint_t" >&5 -echo $ECHO_N "checking if we must include wchar.h to declare wint_t... $ECHO_C" >&6 -if test "${cf_cv_wint_t+set}" = set; then +echo "$as_me:15559: checking if $CC supports weak symbols" >&5 +echo $ECHO_N "checking if $CC supports weak symbols... $ECHO_C" >&6 +if test "${cf_cv_weak_symbols+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else -cat >conftest.$ac_ext <<_ACEOF -#line 10747 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 15566 "configure" #include "confdefs.h" -#include -#include #include -#ifdef HAVE_LIBUTF8_H -#include -#endif int -main () +main (void) { -wint_t state - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:10765: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:10768: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10771: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10774: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_wint_t=no -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cat >conftest.$ac_ext <<_ACEOF -#line 10781 "configure" -#include "confdefs.h" -#include -#include -#include -#include -#ifdef HAVE_LIBUTF8_H -#include +#if defined(__GNUC__) +# if defined __USE_ISOC99 +# define _cat_pragma(exp) _Pragma(#exp) +# define _weak_pragma(exp) _cat_pragma(weak name) +# else +# define _weak_pragma(exp) +# endif +# define _declare(name) __extension__ extern __typeof__(name) name +# define weak_symbol(name) _weak_pragma(name) _declare(name) __attribute__((weak)) #endif -int -main () -{ -wint_t value + +weak_symbol(fopen); + ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:10800: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:15592: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:10803: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10806: \"$ac_try\"") >&5 + echo "$as_me:15595: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:15598: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10809: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_wint_t=yes + echo "$as_me:15601: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_weak_symbols=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_wint_t=unknown +cat "conftest.$ac_ext" >&5 +cf_cv_weak_symbols=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi -rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:15612: result: $cf_cv_weak_symbols" >&5 +echo "${ECHO_T}$cf_cv_weak_symbols" >&6 + + else + cf_cv_weak_symbols=no + fi + + if test "x$cf_cv_weak_symbols" = xyes ; then + +cat >>confdefs.h <<\EOF +#define USE_WEAK_SYMBOLS 1 +EOF + + fi fi -echo "$as_me:10821: result: $cf_cv_wint_t" >&5 -echo "${ECHO_T}$cf_cv_wint_t" >&6 -if test "$cf_cv_wint_t" = yes ; then +PTHREAD= +if test "x$with_pthread" = "xyes" ; then cat >>confdefs.h <<\EOF -#define NEED_WCHAR_H 1 +#define USE_PTHREADS 1 EOF - NEED_WCHAR_H=1 + enable_reentrant=yes + if test "x$cf_cv_weak_symbols" = xyes ; then + PTHREAD=-lpthread + +cf_add_libs="$PRIVATE_LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lpthread; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +PRIVATE_LIBS="$cf_add_libs" + + fi fi -# if we do not find wint_t in either place, use substitution to provide a fallback. -if test "$cf_cv_wint_t" = unknown ; then - NCURSES_WINT_T=1 +# Reentrant code has to be opaque; there's little advantage to making ncurses +# opaque outside of that, so there is no --enable-opaque option. We can use +# this option without --with-pthreads, but this will be always set for +# pthreads. +echo "$as_me:15662: checking if you want reentrant code" >&5 +echo $ECHO_N "checking if you want reentrant code... $ECHO_C" >&6 + +# Check whether --enable-reentrant or --disable-reentrant was given. +if test "${enable_reentrant+set}" = set; then + enableval="$enable_reentrant" + with_reentrant=$enableval +else + with_reentrant=no +fi; +echo "$as_me:15672: result: $with_reentrant" >&5 +echo "${ECHO_T}$with_reentrant" >&6 +if test "x$with_reentrant" = xyes ; then + cf_cv_enable_reentrant=1 + cf_cv_enable_opaque="NCURSES_INTERNALS" + NCURSES_SIZE_T=int + if test "x$cf_cv_weak_symbols" = xyes ; then + +# remove pthread library from $LIBS +LIBS=`echo "$LIBS" | sed -e 's/-lpthread[ ]//g' -e 's/-lpthread$//'` + +cf_add_libs="$TEST_LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lpthread; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +TEST_LIBS="$cf_add_libs" + +cf_add_libs="$TEST_LIBS2" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lpthread; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +TEST_LIBS2="$cf_add_libs" + +cf_add_libs="$PRIVATE_LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lpthread; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +PRIVATE_LIBS="$cf_add_libs" + + else + # when not using weak symbols but with_reentrant, + # add 't' to the library suffix on all platforms + # except cygwin, where we only do that if ALSO + # compiling with full thread support. + case "$host" in + (*cygwin* | *msys*) + if test "$with_pthread" = "yes" ; then + if test "x$disable_lib_suffixes" = "xno" ; then + LIB_SUFFIX="t${LIB_SUFFIX}" + fi + fi ;; + (*) + if test "x$disable_lib_suffixes" = "xno" ; then + LIB_SUFFIX="t${LIB_SUFFIX}" + fi + ;; + esac + fi + +cat >>confdefs.h <<\EOF +#define USE_REENTRANT 1 +EOF + +if test "${with_abi_version+set}" != set; then + case "$cf_cv_rel_version" in + (5.*) + cf_cv_rel_version=6.0 + cf_cv_abi_version=6 + { echo "$as_me:15760: WARNING: overriding ABI version to $cf_cv_abi_version" >&5 +echo "$as_me: WARNING: overriding ABI version to $cf_cv_abi_version" >&2;} + ;; + esac fi -# if we find wint_t in either place, use substitution to provide a fallback. -if test "$cf_cv_wint_t" != unknown ; then - NCURSES_OK_WINT_T=1 +else + cf_cv_enable_reentrant=0 + cf_cv_enable_opaque="NCURSES_OPAQUE" + NCURSES_SIZE_T=short fi - if test "$NCURSES_MBSTATE_T" != 0; then +echo "$as_me:15772: checking if you want opaque curses-library structures" >&5 +echo $ECHO_N "checking if you want opaque curses-library structures... $ECHO_C" >&6 -cat >>confdefs.h <<\EOF -#define NEED_MBSTATE_T_DEF 1 -EOF +# Check whether --enable-opaque-curses or --disable-opaque-curses was given. +if test "${enable_opaque_curses+set}" = set; then + enableval="$enable_opaque_curses" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + enable_opaque_curses=yes + else + + test "$cf_cv_enable_reentrant" = 1 && enable_opaque_curses=yes + test "$cf_cv_enable_reentrant" = 1 || enable_opaque_curses=no fi -fi +else + enableval=no -### use option --disable-lp64 to allow long chtype -echo "$as_me:10853: checking whether to enable _LP64 definition in curses.h" >&5 -echo $ECHO_N "checking whether to enable _LP64 definition in curses.h... $ECHO_C" >&6 + test "$cf_cv_enable_reentrant" = 1 && enable_opaque_curses=yes + test "$cf_cv_enable_reentrant" = 1 || enable_opaque_curses=no -# Check whether --enable-lp64 or --disable-lp64 was given. -if test "${enable_lp64+set}" = set; then - enableval="$enable_lp64" - with_lp64=$enableval -else - with_lp64=$cf_dft_with_lp64 fi; -echo "$as_me:10863: result: $with_lp64" >&5 -echo "${ECHO_T}$with_lp64" >&6 +echo "$as_me:15794: result: $enable_opaque_curses" >&5 +echo "${ECHO_T}$enable_opaque_curses" >&6 -if test "x$with_lp64" = xyes ; then - cf_cv_enable_lp64=1 +test "$cf_cv_enable_reentrant" = 1 && \ +test "$enable_opaque_curses" = no && \ +{ { echo "$as_me:15799: error: reentrant configuration requires opaque library" >&5 +echo "$as_me: error: reentrant configuration requires opaque library" >&2;} + { (exit 1); exit 1; }; } + +echo "$as_me:15803: checking if you want opaque form-library structures" >&5 +echo $ECHO_N "checking if you want opaque form-library structures... $ECHO_C" >&6 + +# Check whether --enable-opaque-form or --disable-opaque-form was given. +if test "${enable_opaque_form+set}" = set; then + enableval="$enable_opaque_form" + enable_opaque_form=yes else - cf_cv_enable_lp64=0 -fi + enable_opaque_form=no +fi; +echo "$as_me:15813: result: $enable_opaque_form" >&5 +echo "${ECHO_T}$enable_opaque_form" >&6 -# Check whether --enable-largefile or --disable-largefile was given. -if test "${enable_largefile+set}" = set; then - enableval="$enable_largefile" +echo "$as_me:15816: checking if you want opaque menu-library structures" >&5 +echo $ECHO_N "checking if you want opaque menu-library structures... $ECHO_C" >&6 +# Check whether --enable-opaque-menu or --disable-opaque-menu was given. +if test "${enable_opaque_menu+set}" = set; then + enableval="$enable_opaque_menu" + enable_opaque_menu=yes +else + enable_opaque_menu=no fi; -if test "$enable_largefile" != no; then +echo "$as_me:15826: result: $enable_opaque_menu" >&5 +echo "${ECHO_T}$enable_opaque_menu" >&6 - echo "$as_me:10879: checking for special C compiler options needed for large files" >&5 -echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6 -if test "${ac_cv_sys_largefile_CC+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo "$as_me:15829: checking if you want opaque panel-library structures" >&5 +echo $ECHO_N "checking if you want opaque panel-library structures... $ECHO_C" >&6 + +# Check whether --enable-opaque-panel or --disable-opaque-panel was given. +if test "${enable_opaque_panel+set}" = set; then + enableval="$enable_opaque_panel" + enable_opaque_panel=yes else - ac_cv_sys_largefile_CC=no - if test "$GCC" != yes; then - ac_save_CC=$CC - while :; do - # IRIX 6.2 and later do not support large files by default, - # so use the C compiler's -n32 option if that helps. - cat >conftest.$ac_ext <<_ACEOF -#line 10891 "configure" -#include "confdefs.h" -#include - /* Check that off_t can represent 2**63 - 1 correctly. - We can't simply define LARGE_OFF_T to be 9223372036854775807, - since some C++ compilers masquerading as C compilers - incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) - int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 - && LARGE_OFF_T % 2147483647 == 1) - ? 1 : -1]; -int -main () -{ + enable_opaque_panel=no +fi; +echo "$as_me:15839: result: $enable_opaque_panel" >&5 +echo "${ECHO_T}$enable_opaque_panel" >&6 - ; - return 0; -} -_ACEOF - rm -f conftest.$ac_objext -if { (eval echo "$as_me:10911: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:10914: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10917: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10920: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - break +NCURSES_OPAQUE=0; test "$enable_opaque_curses" = yes && NCURSES_OPAQUE=1 +NCURSES_OPAQUE_FORM=0; test "$enable_opaque_form" = yes && NCURSES_OPAQUE_FORM=1 +NCURSES_OPAQUE_MENU=0; test "$enable_opaque_menu" = yes && NCURSES_OPAQUE_MENU=1 +NCURSES_OPAQUE_PANEL=0; test "$enable_opaque_panel" = yes && NCURSES_OPAQUE_PANEL=1 + +### Allow using a different wrap-prefix +if test "$cf_cv_enable_reentrant" != 0 || test "$BROKEN_LINKER" = 1 ; then + echo "$as_me:15849: checking for prefix used to wrap public variables" >&5 +echo $ECHO_N "checking for prefix used to wrap public variables... $ECHO_C" >&6 + +# Check whether --with-wrap-prefix or --without-wrap-prefix was given. +if test "${with_wrap_prefix+set}" = set; then + withval="$with_wrap_prefix" + NCURSES_WRAP_PREFIX=$withval else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext - CC="$CC -n32" - rm -f conftest.$ac_objext -if { (eval echo "$as_me:10930: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:10933: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10936: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10939: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_sys_largefile_CC=' -n32'; break + NCURSES_WRAP_PREFIX=_nc_ +fi; + echo "$as_me:15859: result: $NCURSES_WRAP_PREFIX" >&5 +echo "${ECHO_T}$NCURSES_WRAP_PREFIX" >&6 else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext - break - done - CC=$ac_save_CC - rm -f conftest.$ac_ext - fi + NCURSES_WRAP_PREFIX=_nc_ fi -echo "$as_me:10953: result: $ac_cv_sys_largefile_CC" >&5 -echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6 - if test "$ac_cv_sys_largefile_CC" != no; then - CC=$CC$ac_cv_sys_largefile_CC - fi - echo "$as_me:10959: checking for _FILE_OFFSET_BITS value needed for large files" >&5 -echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6 -if test "${ac_cv_sys_file_offset_bits+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +cat >>confdefs.h <&5 +echo $ECHO_N "checking if you want all development code... $ECHO_C" >&6 + +# Check whether --with-develop or --without-develop was given. +if test "${with_develop+set}" = set; then + withval="$with_develop" + with_develop=$withval else - while :; do - ac_cv_sys_file_offset_bits=no - cat >conftest.$ac_ext <<_ACEOF -#line 10967 "configure" -#include "confdefs.h" -#include - /* Check that off_t can represent 2**63 - 1 correctly. - We can't simply define LARGE_OFF_T to be 9223372036854775807, - since some C++ compilers masquerading as C compilers - incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) - int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 - && LARGE_OFF_T % 2147483647 == 1) - ? 1 : -1]; -int -main () -{ + with_develop=no +fi; +echo "$as_me:15882: result: $with_develop" >&5 +echo "${ECHO_T}$with_develop" >&6 + +### use option --enable-hard-tabs to turn on use of hard-tabs optimize +echo "$as_me:15886: checking if you want hard-tabs code" >&5 +echo $ECHO_N "checking if you want hard-tabs code... $ECHO_C" >&6 + +# Check whether --enable-hard-tabs or --disable-hard-tabs was given. +if test "${enable_hard_tabs+set}" = set; then + enableval="$enable_hard_tabs" - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:10987: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:10990: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10993: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10996: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - break else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest.$ac_ext - cat >conftest.$ac_ext <<_ACEOF -#line 11005 "configure" -#include "confdefs.h" -#define _FILE_OFFSET_BITS 64 -#include - /* Check that off_t can represent 2**63 - 1 correctly. - We can't simply define LARGE_OFF_T to be 9223372036854775807, - since some C++ compilers masquerading as C compilers - incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) - int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 - && LARGE_OFF_T % 2147483647 == 1) - ? 1 : -1]; -int -main () -{ + enable_hard_tabs=$with_develop +fi; +echo "$as_me:15896: result: $enable_hard_tabs" >&5 +echo "${ECHO_T}$enable_hard_tabs" >&6 +test "x$enable_hard_tabs" = xyes && +cat >>confdefs.h <<\EOF +#define USE_HARD_TABS 1 +EOF + +### use option --enable-xmc-glitch to turn on use of magic-cookie optimize +echo "$as_me:15904: checking if you want limited support for xmc" >&5 +echo $ECHO_N "checking if you want limited support for xmc... $ECHO_C" >&6 + +# Check whether --enable-xmc-glitch or --disable-xmc-glitch was given. +if test "${enable_xmc_glitch+set}" = set; then + enableval="$enable_xmc_glitch" - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:11026: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:11029: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:11032: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:11035: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_sys_file_offset_bits=64; break else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest.$ac_ext - break -done -fi -echo "$as_me:11046: result: $ac_cv_sys_file_offset_bits" >&5 -echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6 -if test "$ac_cv_sys_file_offset_bits" != no; then + enable_xmc_glitch=$with_develop +fi; +echo "$as_me:15914: result: $enable_xmc_glitch" >&5 +echo "${ECHO_T}$enable_xmc_glitch" >&6 +test "x$enable_xmc_glitch" = xyes && +cat >>confdefs.h <<\EOF +#define USE_XMC_SUPPORT 1 +EOF + +############################################################################### +# These are just experimental, probably should not be in a package: + +echo "$as_me:15924: checking if you do not want to assume colors are white-on-black" >&5 +echo $ECHO_N "checking if you do not want to assume colors are white-on-black... $ECHO_C" >&6 + +# Check whether --enable-assumed-color or --disable-assumed-color was given. +if test "${enable_assumed_color+set}" = set; then + enableval="$enable_assumed_color" + with_assumed_color=$enableval +else + with_assumed_color=yes +fi; +echo "$as_me:15934: result: $with_assumed_color" >&5 +echo "${ECHO_T}$with_assumed_color" >&6 +test "x$with_assumed_color" = xyes && +cat >>confdefs.h <<\EOF +#define USE_ASSUMED_COLOR 1 +EOF + +### use option --enable-hashmap to turn on use of hashmap scrolling logic +echo "$as_me:15942: checking if you want hashmap scrolling-optimization code" >&5 +echo $ECHO_N "checking if you want hashmap scrolling-optimization code... $ECHO_C" >&6 -cat >>confdefs.h <&5 +echo "${ECHO_T}$with_hashmap" >&6 +test "x$with_hashmap" = xyes && +cat >>confdefs.h <<\EOF +#define USE_HASHMAP 1 EOF -fi -rm -rf conftest* - echo "$as_me:11056: checking for _LARGE_FILES value needed for large files" >&5 -echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6 -if test "${ac_cv_sys_large_files+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - while :; do - ac_cv_sys_large_files=no - cat >conftest.$ac_ext <<_ACEOF -#line 11064 "configure" -#include "confdefs.h" -#include - /* Check that off_t can represent 2**63 - 1 correctly. - We can't simply define LARGE_OFF_T to be 9223372036854775807, - since some C++ compilers masquerading as C compilers - incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) - int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 - && LARGE_OFF_T % 2147483647 == 1) - ? 1 : -1]; -int -main () -{ +### use option --enable-colorfgbg to turn on use of $COLORFGBG environment +echo "$as_me:15960: checking if you want colorfgbg code" >&5 +echo $ECHO_N "checking if you want colorfgbg code... $ECHO_C" >&6 - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:11084: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:11087: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:11090: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:11093: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - break +# Check whether --enable-colorfgbg or --disable-colorfgbg was given. +if test "${enable_colorfgbg+set}" = set; then + enableval="$enable_colorfgbg" + with_colorfgbg=$enableval else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest.$ac_ext - cat >conftest.$ac_ext <<_ACEOF -#line 11102 "configure" -#include "confdefs.h" -#define _LARGE_FILES 1 -#include - /* Check that off_t can represent 2**63 - 1 correctly. - We can't simply define LARGE_OFF_T to be 9223372036854775807, - since some C++ compilers masquerading as C compilers - incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) - int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 - && LARGE_OFF_T % 2147483647 == 1) - ? 1 : -1]; -int -main () -{ + with_colorfgbg=no +fi; +echo "$as_me:15970: result: $with_colorfgbg" >&5 +echo "${ECHO_T}$with_colorfgbg" >&6 +test "x$with_colorfgbg" = xyes && +cat >>confdefs.h <<\EOF +#define USE_COLORFGBG 1 +EOF - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:11123: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:11126: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:11129: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:11132: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_sys_large_files=1; break -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest.$ac_ext - break -done -fi -echo "$as_me:11143: result: $ac_cv_sys_large_files" >&5 -echo "${ECHO_T}$ac_cv_sys_large_files" >&6 -if test "$ac_cv_sys_large_files" != no; then +### use option --enable-fvisibility to turn on use of gcc-specific feature +echo "$as_me:15978: checking if you want to use gcc -fvisibility option" >&5 +echo $ECHO_N "checking if you want to use gcc -fvisibility option... $ECHO_C" >&6 -cat >>confdefs.h <&5 +echo "${ECHO_T}$cf_with_fvisibility" >&6 -fi -rm -rf conftest* -fi +NCURSES_IMPEXP= +NCURSES_CXX_IMPEXP= +if test "x$cf_with_fvisibility" = xyes; then - if test "$enable_largefile" != no ; then - echo "$as_me:11156: checking for _LARGEFILE_SOURCE value needed for large files" >&5 -echo $ECHO_N "checking for _LARGEFILE_SOURCE value needed for large files... $ECHO_C" >&6 -if test "${ac_cv_sys_largefile_source+set}" = set; then +echo "$as_me:15995: checking if $CC -fvisibility=hidden option works" >&5 +echo $ECHO_N "checking if $CC -fvisibility=hidden option works... $ECHO_C" >&6 +if test "${cf_cv_fvisibility_hidden+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - while :; do - ac_cv_sys_largefile_source=no - cat >conftest.$ac_ext <<_ACEOF -#line 11164 "configure" + + cf_save_cflags="$CFLAGS" + CFLAGS="$CFLAGS -fvisibility=hidden" + cat >"conftest.$ac_ext" <<_ACEOF +#line 16004 "configure" #include "confdefs.h" -#include + +__attribute__ ((visibility("default"))) int somefunc() {return 42;} + int -main () +main (void) { -return !fseeko; + + if (somefunc()) return 1; + ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:11176: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:16020: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:11179: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:11182: \"$ac_try\"") >&5 + echo "$as_me:16023: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:16026: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11185: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - break + echo "$as_me:16029: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_fvisibility_hidden=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_fvisibility_hidden=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - cat >conftest.$ac_ext <<_ACEOF -#line 11194 "configure" -#include "confdefs.h" -#define _LARGEFILE_SOURCE 1 -#include -int -main () -{ -return !fseeko; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:11207: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:11210: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:11213: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:11216: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_sys_largefile_source=1; break -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + CFLAGS=$cf_save_cflags + fi -rm -f conftest.$ac_objext conftest.$ac_ext - break +echo "$as_me:16041: result: $cf_cv_fvisibility_hidden" >&5 +echo "${ECHO_T}$cf_cv_fvisibility_hidden" >&6 + + if test "x$cf_cv_fvisibility_hidden" = xyes + then + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in -fvisibility=hidden +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac done -fi -echo "$as_me:11227: result: $ac_cv_sys_largefile_source" >&5 -echo "${ECHO_T}$ac_cv_sys_largefile_source" >&6 -if test "$ac_cv_sys_largefile_source" != no; then -cat >>confdefs.h <&5 -echo $ECHO_N "checking for fseeko... $ECHO_C" >&6 -if test "${ac_cv_func_fseeko+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 11247 "configure" -#include "confdefs.h" -#include -int -main () -{ -return fseeko && fseeko (stdin, 0, 0); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:11259: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:11262: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:11265: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:11268: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_fseeko=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_fseeko=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + fi -echo "$as_me:11278: result: $ac_cv_func_fseeko" >&5 -echo "${ECHO_T}$ac_cv_func_fseeko" >&6 -if test $ac_cv_func_fseeko = yes; then -cat >>confdefs.h <<\EOF -#define HAVE_FSEEKO 1 -EOF +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" fi - # Normally we would collect these definitions in the config.h, - # but (like _XOPEN_SOURCE), some environments rely on having these - # defined before any of the system headers are included. Another - # case comes up with C++, e.g., on AIX the compiler compiles the - # header files by themselves before looking at the body files it is - # told to compile. For ncurses, those header files do not include - # the config.h - test "$ac_cv_sys_large_files" != no && CPPFLAGS="$CPPFLAGS -D_LARGE_FILES " - test "$ac_cv_sys_largefile_source" != no && CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE " - test "$ac_cv_sys_file_offset_bits" != no && CPPFLAGS="$CPPFLAGS -D_FILE_OFFSET_BITS=$ac_cv_sys_file_offset_bits " + NCURSES_IMPEXP="__attribute__ ((visibility(\"default\")))" + fi + if test -n "$CXX" + then + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CXX -o "conftest$ac_exeext" $CXXFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_main_return="return" - echo "$as_me:11299: checking whether to use struct dirent64" >&5 -echo $ECHO_N "checking whether to use struct dirent64... $ECHO_C" >&6 -if test "${cf_cv_struct_dirent64+set}" = set; then +echo "$as_me:16156: checking if $CXX -fvisibility=hidden option works" >&5 +echo $ECHO_N "checking if $CXX -fvisibility=hidden option works... $ECHO_C" >&6 +if test "${cf_cv_fvisibility_hidden2+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 11306 "configure" + cf_save_cflags="$CXXFLAGS" + CXXFLAGS="$CXXFLAGS -fvisibility=hidden" + cat >"conftest.$ac_ext" <<_ACEOF +#line 16165 "configure" #include "confdefs.h" -#pragma GCC diagnostic error "-Wincompatible-pointer-types" -#include -#include +__attribute__ ((visibility("default"))) int somefunc() {return 42;} int -main () +main (void) { - /* if transitional largefile support is setup, this is true */ - extern struct dirent64 * readdir(DIR *); - struct dirent64 *x = readdir((DIR *)0); - struct dirent *y = readdir((DIR *)0); - int z = x - y; + if (somefunc()) return 1; ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:11328: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:16181: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:11331: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:11334: \"$ac_try\"") >&5 + echo "$as_me:16184: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:16187: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11337: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_struct_dirent64=yes + echo "$as_me:16190: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_fvisibility_hidden2=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_struct_dirent64=no +cat "conftest.$ac_ext" >&5 +cf_cv_fvisibility_hidden2=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + CXXFLAGS=$cf_save_cflags fi -echo "$as_me:11348: result: $cf_cv_struct_dirent64" >&5 -echo "${ECHO_T}$cf_cv_struct_dirent64" >&6 - test "$cf_cv_struct_dirent64" = yes && -cat >>confdefs.h <<\EOF -#define HAVE_STRUCT_DIRENT64 1 -EOF +echo "$as_me:16202: result: $cf_cv_fvisibility_hidden2" >&5 +echo "${ECHO_T}$cf_cv_fvisibility_hidden2" >&6 - fi + if test "x$cf_cv_fvisibility_hidden2" = xyes + then -### use option --disable-tparm-varargs to make tparm() conform to X/Open -echo "$as_me:11358: checking if you want tparm not to use X/Open fixed-parameter list" >&5 -echo $ECHO_N "checking if you want tparm not to use X/Open fixed-parameter list... $ECHO_C" >&6 +cf_save_CXXFLAGS="$CFLAGS" +CFLAGS="$CXXFLAGS" -# Check whether --enable-tparm-varargs or --disable-tparm-varargs was given. -if test "${enable_tparm_varargs+set}" = set; then - enableval="$enable_tparm_varargs" - with_tparm_varargs=$enableval -else - with_tparm_varargs=yes -fi; -echo "$as_me:11368: result: $with_tparm_varargs" >&5 -echo "${ECHO_T}$with_tparm_varargs" >&6 -NCURSES_TPARM_VARARGS=0 -test "x$with_tparm_varargs" = xyes && NCURSES_TPARM_VARARGS=1 +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= -### use option --disable-tic-depends to make libtic not explicitly depend on ncurses/ncursesw -if test "$with_ticlib" != no ; then -echo "$as_me:11375: checking if you want tic library to use explicit dependency on ncurses$LIB_SUFFIX library" >&5 -echo $ECHO_N "checking if you want tic library to use explicit dependency on ncurses$LIB_SUFFIX library... $ECHO_C" >&6 +for cf_add_cflags in -fvisibility=hidden +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` -# Check whether --enable-tic-depends or --disable-tic-depends was given. -if test "${enable_tic_depends+set}" = set; then - enableval="$enable_tic_depends" - with_tic_depends=$enableval -else - with_tic_depends=yes -fi; -echo "$as_me:11385: result: $with_tic_depends" >&5 -echo "${ECHO_T}$with_tic_depends" >&6 -else - with_tic_depends=no -fi + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes -### use option --disable-wattr-macros to suppress wattr* macros from curses.h -echo "$as_me:11392: checking if you want to suppress wattr* macros to help with ncurses5/ncurses6 transition" >&5 -echo $ECHO_N "checking if you want to suppress wattr* macros to help with ncurses5/ncurses6 transition... $ECHO_C" >&6 + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" -# Check whether --enable-wattr-macros or --disable-wattr-macros was given. -if test "${enable_wattr_macros+set}" = set; then - enableval="$enable_wattr_macros" - with_wattr_macros=$enableval -else - with_wattr_macros=yes -fi; -if [ "x$with_wattr_macros" != xyes ]; then - NCURSES_WATTR_MACROS=0 - echo "$as_me:11404: result: yes" >&5 -echo "${ECHO_T}yes" >&6 -else - NCURSES_WATTR_MACROS=1 - echo "$as_me:11408: result: no" >&5 -echo "${ECHO_T}no" >&6 fi -### use option --with-bool to override bool's type -echo "$as_me:11413: checking for type of bool" >&5 -echo $ECHO_N "checking for type of bool... $ECHO_C" >&6 +if test -n "$cf_new_cppflags" ; then -# Check whether --with-bool or --without-bool was given. -if test "${with_bool+set}" = set; then - withval="$with_bool" - NCURSES_BOOL="$withval" -else - NCURSES_BOOL=auto -fi; -echo "$as_me:11423: result: $NCURSES_BOOL" >&5 -echo "${ECHO_T}$NCURSES_BOOL" >&6 + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" -echo "$as_me:11426: checking for alternate terminal capabilities file" >&5 -echo $ECHO_N "checking for alternate terminal capabilities file... $ECHO_C" >&6 +fi -# Check whether --with-caps or --without-caps was given. -if test "${with_caps+set}" = set; then - withval="$with_caps" - TERMINFO_CAPS=Caps.$withval -else - TERMINFO_CAPS=Caps -fi; -test -f "${srcdir}/include/${TERMINFO_CAPS}" || TERMINFO_CAPS=Caps -echo "$as_me:11437: result: $TERMINFO_CAPS" >&5 -echo "${ECHO_T}$TERMINFO_CAPS" >&6 +if test -n "$cf_new_extra_cppflags" ; then -### use option --with-chtype to override chtype's type -echo "$as_me:11441: checking for type of chtype" >&5 -echo $ECHO_N "checking for type of chtype... $ECHO_C" >&6 + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" -# Check whether --with-chtype or --without-chtype was given. -if test "${with_chtype+set}" = set; then - withval="$with_chtype" - NCURSES_CHTYPE="$withval" -else - NCURSES_CHTYPE=$cf_dft_chtype -fi; -echo "$as_me:11451: result: $NCURSES_CHTYPE" >&5 -echo "${ECHO_T}$NCURSES_CHTYPE" >&6 +fi -### use option --with-ospeed to override ospeed's type -echo "$as_me:11455: checking for type of ospeed" >&5 -echo $ECHO_N "checking for type of ospeed... $ECHO_C" >&6 +CXXFLAGS="$CFLAGS" +CFLAGS="$cf_save_CXXFLAGS" -# Check whether --with-ospeed or --without-ospeed was given. -if test "${with_ospeed+set}" = set; then - withval="$with_ospeed" - NCURSES_OSPEED="$withval" -else - NCURSES_OSPEED=short -fi; -echo "$as_me:11465: result: $NCURSES_OSPEED" >&5 -echo "${ECHO_T}$NCURSES_OSPEED" >&6 + NCURSES_CXX_IMPEXP="__attribute__ ((visibility(\"default\")))" + fi + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CC -o "conftest$ac_exeext" $CFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +ac_main_return="return" -### use option --with-mmask-t to override mmask_t's type -echo "$as_me:11469: checking for type of mmask_t" >&5 -echo $ECHO_N "checking for type of mmask_t... $ECHO_C" >&6 + fi +fi -# Check whether --with-mmask-t or --without-mmask-t was given. -if test "${with_mmask_t+set}" = set; then - withval="$with_mmask_t" - NCURSES_MMASK_T="$withval" +### use option --enable-interop to turn on use of bindings used for interop +echo "$as_me:16325: checking if you want interop bindings" >&5 +echo $ECHO_N "checking if you want interop bindings... $ECHO_C" >&6 + +# Check whether --enable-interop or --disable-interop was given. +if test "${enable_interop+set}" = set; then + enableval="$enable_interop" + with_exp_interop=$enableval else - NCURSES_MMASK_T=$cf_dft_mmask_t + with_exp_interop=$cf_dft_interop fi; -echo "$as_me:11479: result: $NCURSES_MMASK_T" >&5 -echo "${ECHO_T}$NCURSES_MMASK_T" >&6 +echo "$as_me:16335: result: $with_exp_interop" >&5 +echo "${ECHO_T}$with_exp_interop" >&6 -### use option --with-ccharw-max to override CCHARW_MAX size -echo "$as_me:11483: checking for size CCHARW_MAX" >&5 -echo $ECHO_N "checking for size CCHARW_MAX... $ECHO_C" >&6 +NCURSES_INTEROP_FUNCS=0 +test "x$with_exp_interop" = xyes && NCURSES_INTEROP_FUNCS=1 -# Check whether --with-ccharw-max or --without-ccharw-max was given. -if test "${with_ccharw_max+set}" = set; then - withval="$with_ccharw_max" - NCURSES_CCHARW_MAX="$withval" +echo "$as_me:16341: checking if you want experimental safe-sprintf code" >&5 +echo $ECHO_N "checking if you want experimental safe-sprintf code... $ECHO_C" >&6 + +# Check whether --enable-safe-sprintf or --disable-safe-sprintf was given. +if test "${enable_safe_sprintf+set}" = set; then + enableval="$enable_safe_sprintf" + with_safe_sprintf=$enableval else - NCURSES_CCHARW_MAX=5 + with_safe_sprintf=no fi; -echo "$as_me:11493: result: $NCURSES_CCHARW_MAX" >&5 -echo "${ECHO_T}$NCURSES_CCHARW_MAX" >&6 +echo "$as_me:16351: result: $with_safe_sprintf" >&5 +echo "${ECHO_T}$with_safe_sprintf" >&6 -### use option --with-tparm-arg to override tparm's argument type -echo "$as_me:11497: checking for type of tparm args" >&5 -echo $ECHO_N "checking for type of tparm args... $ECHO_C" >&6 +### use option --disable-scroll-hints to turn off use of scroll-hints scrolling logic +# when hashmap is used scroll hints are useless +if test "$with_hashmap" = no ; then +echo "$as_me:16357: checking if you want to experiment without scrolling-hints code" >&5 +echo $ECHO_N "checking if you want to experiment without scrolling-hints code... $ECHO_C" >&6 -# Check whether --with-tparm-arg or --without-tparm-arg was given. -if test "${with_tparm_arg+set}" = set; then - withval="$with_tparm_arg" - NCURSES_TPARM_ARG="$withval" +# Check whether --enable-scroll-hints or --disable-scroll-hints was given. +if test "${enable_scroll_hints+set}" = set; then + enableval="$enable_scroll_hints" + with_scroll_hints=$enableval else - NCURSES_TPARM_ARG=$cf_dft_tparm_arg + with_scroll_hints=yes fi; -echo "$as_me:11507: result: $NCURSES_TPARM_ARG" >&5 -echo "${ECHO_T}$NCURSES_TPARM_ARG" >&6 +echo "$as_me:16367: result: $with_scroll_hints" >&5 +echo "${ECHO_T}$with_scroll_hints" >&6 +test "x$with_scroll_hints" = xyes && +cat >>confdefs.h <<\EOF +#define USE_SCROLL_HINTS 1 +EOF -### Enable compiling-in rcs id's -echo "$as_me:11511: checking if RCS identifiers should be compiled-in" >&5 -echo $ECHO_N "checking if RCS identifiers should be compiled-in... $ECHO_C" >&6 +fi -# Check whether --with-rcs-ids or --without-rcs-ids was given. -if test "${with_rcs_ids+set}" = set; then - withval="$with_rcs_ids" - with_rcs_ids=$withval +echo "$as_me:16376: checking if you want wgetch-events code" >&5 +echo $ECHO_N "checking if you want wgetch-events code... $ECHO_C" >&6 + +# Check whether --enable-wgetch-events or --disable-wgetch-events was given. +if test "${enable_wgetch_events+set}" = set; then + enableval="$enable_wgetch_events" + with_wgetch_events=$enableval else - with_rcs_ids=no + with_wgetch_events=no fi; -echo "$as_me:11521: result: $with_rcs_ids" >&5 -echo "${ECHO_T}$with_rcs_ids" >&6 -test "x$with_rcs_ids" = xyes && +echo "$as_me:16386: result: $with_wgetch_events" >&5 +echo "${ECHO_T}$with_wgetch_events" >&6 +if test "x$with_wgetch_events" = xyes ; then + cat >>confdefs.h <<\EOF -#define USE_RCS_IDS 1 +#define NCURSES_WGETCH_EVENTS 1 EOF -############################################################################### + NCURSES_WGETCH_EVENTS=1 +else + NCURSES_WGETCH_EVENTS=0 +fi -echo "$as_me:11530: checking format of man-pages" >&5 -echo $ECHO_N "checking format of man-pages... $ECHO_C" >&6 +case "$cf_cv_system_name" in +(*mingw32*|*mingw64*|*-msvc*) + echo "$as_me:16401: checking if you want experimental-Windows driver" >&5 +echo $ECHO_N "checking if you want experimental-Windows driver... $ECHO_C" >&6 -# Check whether --with-manpage-format or --without-manpage-format was given. -if test "${with_manpage_format+set}" = set; then - withval="$with_manpage_format" - MANPAGE_FORMAT=$withval +# Check whether --enable-exp-win32 or --disable-exp-win32 was given. +if test "${enable_exp_win32+set}" = set; then + enableval="$enable_exp_win32" + with_exp_win32=$enableval else - MANPAGE_FORMAT=unknown + with_exp_win32=no fi; + echo "$as_me:16411: result: $with_exp_win32" >&5 +echo "${ECHO_T}$with_exp_win32" >&6 + if test "x$with_exp_win32" = xyes + then -test -z "$MANPAGE_FORMAT" && MANPAGE_FORMAT=unknown -MANPAGE_FORMAT=`echo "$MANPAGE_FORMAT" | sed -e 's/,/ /g'` - -cf_unknown= +cat >>confdefs.h <<\EOF +#define EXP_WIN32_DRIVER 1 +EOF -case $MANPAGE_FORMAT in -(unknown) - if test -z "$MANPATH" ; then - MANPATH="/usr/man:/usr/share/man" + EXP_WIN32_DRIVER=1 + INTERNALS_HDR='$(INCDIR)/nc_win32.h' + else + INTERNALS_HDR='$(INCDIR)/nc_mingw.h' + EXP_WIN32_DRIVER=0 fi - - # look for the 'date' man-page (it's most likely to be installed!) - MANPAGE_FORMAT= - cf_preform=no - cf_catonly=yes - cf_example=date - - IFS="${IFS:- }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}" - for cf_dir in $MANPATH; do - test -z "$cf_dir" && cf_dir=/usr/man - for cf_name in $cf_dir/man*/$cf_example.[01]* $cf_dir/cat*/$cf_example.[01]* $cf_dir/man*/$cf_example $cf_dir/cat*/$cf_example - do - cf_test=`echo $cf_name | sed -e 's/*//'` - if test "x$cf_test" = "x$cf_name" ; then - - case "$cf_name" in - (*.gz) MANPAGE_FORMAT="$MANPAGE_FORMAT gzip";; - (*.Z) MANPAGE_FORMAT="$MANPAGE_FORMAT compress";; - (*.0) MANPAGE_FORMAT="$MANPAGE_FORMAT BSDI";; - (*) MANPAGE_FORMAT="$MANPAGE_FORMAT normal";; - esac - - case "$cf_name" in - ($cf_dir/man*) - cf_catonly=no - ;; - ($cf_dir/cat*) - cf_preform=yes - ;; - esac - break - fi - - # if we found a match in either man* or cat*, stop looking - if test -n "$MANPAGE_FORMAT" ; then - cf_found=no - test "$cf_preform" = yes && MANPAGE_FORMAT="$MANPAGE_FORMAT formatted" - test "$cf_catonly" = yes && MANPAGE_FORMAT="$MANPAGE_FORMAT catonly" - case "$cf_name" in - ($cf_dir/cat*) - cf_found=yes - ;; - esac - test $cf_found=yes && break - fi - done - # only check the first directory in $MANPATH where we find manpages - if test -n "$MANPAGE_FORMAT" ; then - break - fi - done - # if we did not find the example, just assume it is normal - test -z "$MANPAGE_FORMAT" && MANPAGE_FORMAT=normal - IFS="$ac_save_ifs" ;; (*) - for cf_option in $MANPAGE_FORMAT; do - case $cf_option in - (gzip|compress|BSDI|normal|formatted|catonly) - ;; - (*) - cf_unknown="$cf_unknown $cf_option" - ;; - esac - done + EXP_WIN32_DRIVER=0 + INTERNALS_HDR= ;; esac -echo "$as_me:11619: result: $MANPAGE_FORMAT" >&5 -echo "${ECHO_T}$MANPAGE_FORMAT" >&6 -if test -n "$cf_unknown" ; then - { echo "$as_me:11622: WARNING: Unexpected manpage-format $cf_unknown" >&5 -echo "$as_me: WARNING: Unexpected manpage-format $cf_unknown" >&2;} -fi +############################################################################### -echo "$as_me:11626: checking for manpage renaming" >&5 -echo $ECHO_N "checking for manpage renaming... $ECHO_C" >&6 +### use option --disable-echo to suppress full display compiling commands -# Check whether --with-manpage-renames or --without-manpage-renames was given. -if test "${with_manpage_renames+set}" = set; then - withval="$with_manpage_renames" - MANPAGE_RENAMES=$withval -else - MANPAGE_RENAMES=yes -fi; +echo "$as_me:16437: checking if you want to see long compiling messages" >&5 +echo $ECHO_N "checking if you want to see long compiling messages... $ECHO_C" >&6 + +# Check whether --enable-echo or --disable-echo was given. +if test "${enable_echo+set}" = set; then + enableval="$enable_echo" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + + ECHO_LT='--silent' + ECHO_LD='@echo linking $@;' + RULE_CC='@echo compiling $<' + SHOW_CC='@echo compiling $@' + ECHO_CC='@' -case ".$MANPAGE_RENAMES" in -(.no) - ;; -(.|.yes) - # Debian 'man' program? - if test -f /etc/debian_version ; then - MANPAGE_RENAMES=`cd $srcdir && pwd`/man/man_db.renames else - MANPAGE_RENAMES=no - fi - ;; -esac -if test "$MANPAGE_RENAMES" != no ; then - if test -f $srcdir/man/$MANPAGE_RENAMES ; then - MANPAGE_RENAMES=`cd $srcdir/man && pwd`/$MANPAGE_RENAMES - elif test ! -f $MANPAGE_RENAMES ; then - { { echo "$as_me:11654: error: not a filename: $MANPAGE_RENAMES" >&5 -echo "$as_me: error: not a filename: $MANPAGE_RENAMES" >&2;} - { (exit 1); exit 1; }; } + ECHO_LT='' + ECHO_LD='' + RULE_CC='' + SHOW_CC='' + ECHO_CC='' + fi +else + enableval=yes - test ! -d man && mkdir man + ECHO_LT='' + ECHO_LD='' + RULE_CC='' + SHOW_CC='' + ECHO_CC='' - # Construct a sed-script to perform renaming within man-pages - if test -n "$MANPAGE_RENAMES" ; then - test ! -d man && mkdir man - $SHELL $srcdir/man/make_sed.sh $MANPAGE_RENAMES >./edit_man.sed - fi +fi; +echo "$as_me:16471: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 + +if test "x$enable_echo" = xyes; then + ECHO_LINK= +else + ECHO_LINK='@ echo linking $@ ... ;' + test -n "$LIBTOOL" && LIBTOOL="$LIBTOOL --silent" + test -n "$LIBTOOL_CXX" && LIBTOOL_CXX="$LIBTOOL_CXX --silent" fi -echo "$as_me:11668: result: $MANPAGE_RENAMES" >&5 -echo "${ECHO_T}$MANPAGE_RENAMES" >&6 +# --disable-stripping is used for debugging -echo "$as_me:11671: checking if manpage aliases will be installed" >&5 -echo $ECHO_N "checking if manpage aliases will be installed... $ECHO_C" >&6 +echo "$as_me:16484: checking if you want to install stripped executables" >&5 +echo $ECHO_N "checking if you want to install stripped executables... $ECHO_C" >&6 -# Check whether --with-manpage-aliases or --without-manpage-aliases was given. -if test "${with_manpage_aliases+set}" = set; then - withval="$with_manpage_aliases" - MANPAGE_ALIASES=$withval +# Check whether --enable-stripping or --disable-stripping was given. +if test "${enable_stripping+set}" = set; then + enableval="$enable_stripping" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + enable_stripping=no + else + enable_stripping=yes + fi else - MANPAGE_ALIASES=yes + enableval=yes + enable_stripping=yes + fi; +echo "$as_me:16501: result: $enable_stripping" >&5 +echo "${ECHO_T}$enable_stripping" >&6 -echo "$as_me:11682: result: $MANPAGE_ALIASES" >&5 -echo "${ECHO_T}$MANPAGE_ALIASES" >&6 +if test "$enable_stripping" = yes +then + INSTALL_OPT_S="-s" +else + INSTALL_OPT_S= +fi -case "x$LN_S" in -(xln*) - cf_use_symlinks=yes +: "${INSTALL:=install}" +echo "$as_me:16512: checking if install accepts -p option" >&5 +echo $ECHO_N "checking if install accepts -p option... $ECHO_C" >&6 +if test "${cf_cv_install_p+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + rm -rf ./conftest* + date >conftest.in + mkdir conftest.out + sleep 3 + if $INSTALL -p conftest.in conftest.out 2>/dev/null + then + if test -f conftest.out/conftest.in + then + test conftest.in -nt conftest.out/conftest.in 2>conftest.err && \ + test conftest.out/conftest.in -nt conftest.in 2>conftest.err + if test -s conftest.err + then + cf_cv_install_p=no + else + cf_cv_install_p=yes + fi + else + cf_cv_install_p=no + fi + else + cf_cv_install_p=no + fi + rm -rf ./conftest* + +fi +echo "$as_me:16543: result: $cf_cv_install_p" >&5 +echo "${ECHO_T}$cf_cv_install_p" >&6 + +echo "$as_me:16546: checking if install needs to be told about ownership" >&5 +echo $ECHO_N "checking if install needs to be told about ownership... $ECHO_C" >&6 +case `$ac_config_guess` in +(*minix) + with_install_o=yes ;; (*) - cf_use_symlinks=no + with_install_o=no ;; esac -MANPAGE_SYMLINKS=no -if test "$MANPAGE_ALIASES" = yes ; then -echo "$as_me:11696: checking if manpage symlinks should be used" >&5 -echo $ECHO_N "checking if manpage symlinks should be used... $ECHO_C" >&6 - -# Check whether --with-manpage-symlinks or --without-manpage-symlinks was given. -if test "${with_manpage_symlinks+set}" = set; then - withval="$with_manpage_symlinks" - MANPAGE_SYMLINKS=$withval +echo "$as_me:16557: result: $with_install_o" >&5 +echo "${ECHO_T}$with_install_o" >&6 +if test "x$with_install_o" = xyes +then + INSTALL_OPT_O="`id root|sed -e 's/uid=[0-9]*(/ -o /' -e 's/gid=[0-9]*(/ -g /' -e 's/ [^=[:space:]][^=[:space:]]*=.*/ /' -e 's/)//g'`" else - MANPAGE_SYMLINKS=$cf_use_symlinks -fi; - -if test "$$cf_use_symlinks" = no; then -if test "$MANPAGE_SYMLINKS" = yes ; then - { echo "$as_me:11709: WARNING: cannot make symlinks" >&5 -echo "$as_me: WARNING: cannot make symlinks" >&2;} - MANPAGE_SYMLINKS=no -fi + INSTALL_OPT_O= fi -echo "$as_me:11715: result: $MANPAGE_SYMLINKS" >&5 -echo "${ECHO_T}$MANPAGE_SYMLINKS" >&6 +# If we're avoiding relinking of shared libraries during install, that is to +# avoid modifying the build-tree. For the same reason, avoid doing ranlib if +# the install program has "-p" (for preserving timestamps). +cf_cv_do_reranlib=yes +if test "x$cf_cv_install_p" = xyes +then + if test "x$cf_cv_do_relink" != xyes + then + cf_cv_do_reranlib=no + INSTALL_OPT_P="-p" + INSTALL_LIB="$INSTALL_LIB $INSTALL_OPT_P" + fi fi -echo "$as_me:11719: checking for manpage tbl" >&5 -echo $ECHO_N "checking for manpage tbl... $ECHO_C" >&6 +### use option --enable-warnings to turn on all gcc warnings -# Check whether --with-manpage-tbl or --without-manpage-tbl was given. -if test "${with_manpage_tbl+set}" = set; then - withval="$with_manpage_tbl" - MANPAGE_TBL=$withval +echo "$as_me:16582: checking if you want to use C11 _Noreturn feature" >&5 +echo $ECHO_N "checking if you want to use C11 _Noreturn feature... $ECHO_C" >&6 + +# Check whether --enable-stdnoreturn or --disable-stdnoreturn was given. +if test "${enable_stdnoreturn+set}" = set; then + enableval="$enable_stdnoreturn" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + enable_stdnoreturn=yes + else + enable_stdnoreturn=no + fi else - MANPAGE_TBL=no + enableval=no + enable_stdnoreturn=no + fi; +echo "$as_me:16599: result: $enable_stdnoreturn" >&5 +echo "${ECHO_T}$enable_stdnoreturn" >&6 -echo "$as_me:11730: result: $MANPAGE_TBL" >&5 -echo "${ECHO_T}$MANPAGE_TBL" >&6 +if test $enable_stdnoreturn = yes; then +echo "$as_me:16603: checking for C11 _Noreturn feature" >&5 +echo $ECHO_N "checking for C11 _Noreturn feature... $ECHO_C" >&6 +if test "${cf_cv_c11_noreturn+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 16609 "configure" +#include "confdefs.h" -if test "$prefix" = "NONE" ; then - cf_prefix="$ac_default_prefix" +#include +#include +#include +static _Noreturn void giveup(void) { exit(0); } + +int +main (void) +{ +if (feof(stdin)) giveup() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:16626: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:16629: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:16632: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16635: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_c11_noreturn=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_c11_noreturn=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:16646: result: $cf_cv_c11_noreturn" >&5 +echo "${ECHO_T}$cf_cv_c11_noreturn" >&6 +else + cf_cv_c11_noreturn=no, +fi + +if test "$cf_cv_c11_noreturn" = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_STDNORETURN_H 1 +EOF + +cat >>confdefs.h <&6 -cf_edit_man=./edit_man.sh -cf_man_alias=`pwd`/man_alias.sed +echo "${as_me:-configure}:16676: testing repairing CFLAGS: $CFLAGS ..." 1>&5 -cat >$cf_edit_man <&6 -transform="$program_transform_name" +echo "${as_me:-configure}:16699: testing ... fixed $CFLAGS ..." 1>&5 -TMP=\${TMPDIR:=/tmp}/man\$\$ -trap "rm -f \$TMP" 0 1 2 5 15 + test -n "$verbose" && echo " ... extra $EXTRA_CFLAGS" 1>&6 -form=\$1 -shift || exit 1 +echo "${as_me:-configure}:16703: testing ... extra $EXTRA_CFLAGS ..." 1>&5 -verb=\$1 -shift || exit 1 + ;; + esac +fi -mandir=\$1 -shift || exit 1 +if test "$GCC" = yes || test "$GXX" = yes +then + case $CPPFLAGS in + (*-Werror=*) + test -n "$verbose" && echo " repairing CPPFLAGS: $CPPFLAGS" 1>&6 -srcdir=\$1 -top_srcdir=\$srcdir/.. -shift || exit 1 +echo "${as_me:-configure}:16715: testing repairing CPPFLAGS: $CPPFLAGS ..." 1>&5 -if test "\$form" = normal ; then - if test "$cf_format" = yes ; then - if test "$cf_inboth" = no ; then - $SHELL \$0 format \$verb \$mandir \$srcdir \$* - exit $? - fi - fi - cf_subdir=\$mandir/man - cf_tables=$MANPAGE_TBL -else - cf_subdir=\$mandir/cat - cf_tables=yes -fi + cf_temp_flags= + for cf_temp_scan in $CPPFLAGS + do + case "x$cf_temp_scan" in + (x-Werror=*) -# process the list of source-files -for i in \$* ; do -case \$i in -(*.orig|*.rej) ;; -(*.[0-9]*) - section=\`expr "\$i" : '.*\\.\\([0-9]\\)[xm]*'\`; - if test \$verb = installing ; then - if test ! -d \$cf_subdir\${section} ; then - mkdir -p \$cf_subdir\$section - fi - fi + test -n "$EXTRA_CFLAGS" && EXTRA_CFLAGS="$EXTRA_CFLAGS " + EXTRA_CFLAGS="${EXTRA_CFLAGS}$cf_temp_scan" - # replace variables in man page - if test ! -f $cf_man_alias ; then -cat >>$cf_man_alias <<-CF_EOF2 - s,@DATADIR@,\$datadir,g - s,@TERMINFO@,\${TERMINFO:="no default value"},g - s,@TERMINFO_DIRS@,\${TERMINFO_DIRS:="no default value"},g - s,@NCURSES_MAJOR@,\${NCURSES_MAJOR:="no default value"},g - s,@NCURSES_MINOR@,\${NCURSES_MINOR:="no default value"},g - s,@NCURSES_PATCH@,\${NCURSES_PATCH:="no default value"},g - s,@NCURSES_OSPEED@,\${NCURSES_OSPEED:="no default value"},g -CF_EOF + ;; + (*) - for cf_name in captoinfo clear infocmp infotocap reset tabs tic toe tput tset - do - cf_NAME=`echo "$cf_name" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` - cf_name=`echo $cf_name|sed "$program_transform_name"` -cat >>$cf_edit_man <<-CF_EOF - s,@$cf_NAME@,$cf_name,g -CF_EOF - done + test -n "$cf_temp_flags" && cf_temp_flags="$cf_temp_flags " + cf_temp_flags="${cf_temp_flags}$cf_temp_scan" -cat >>$cf_edit_man <&6 - aliases= - cf_source=\`basename \$i\` - inalias=\$cf_source - test ! -f \$inalias && inalias="\$srcdir/\$inalias" - if test ! -f \$inalias ; then - echo .. skipped \$cf_source - continue - fi -CF_EOF +echo "${as_me:-configure}:16738: testing ... fixed $CPPFLAGS ..." 1>&5 -if test "$MANPAGE_ALIASES" != no ; then -cat >>$cf_edit_man <&6 -if test "$MANPAGE_RENAMES" = no ; then -cat >>$cf_edit_man <>$cf_edit_man <&5 -CF_EOF + ;; + esac fi -cat >>$cf_edit_man <&6 -if test -f $MANPAGE_RENAMES ; then -cat >>$cf_edit_man <\$TMP -CF_EOF -else -cat >>$cf_edit_man <\$TMP -CF_EOF -fi +echo "${as_me:-configure}:16754: testing repairing LDFLAGS: $LDFLAGS ..." 1>&5 -cat >>$cf_edit_man <\$TMP.out - mv \$TMP.out \$TMP -fi -CF_EOF + cf_temp_flags= + for cf_temp_scan in $LDFLAGS + do + case "x$cf_temp_scan" in + (x-Werror=*) -if test $with_overwrite != yes ; then -cat >>$cf_edit_man <\$TMP.out - mv \$TMP.out \$TMP -CF_EOF -fi + test -n "$EXTRA_CFLAGS" && EXTRA_CFLAGS="$EXTRA_CFLAGS " + EXTRA_CFLAGS="${EXTRA_CFLAGS}$cf_temp_scan" -if test $with_curses_h != yes ; then -cat >>$cf_edit_man <\$TMP.out - mv \$TMP.out \$TMP -CF_EOF -fi + ;; + (*) -cat >>$cf_edit_man <\$TMP.out - mv \$TMP.out \$TMP - fi -CF_EOF + test -n "$cf_temp_flags" && cf_temp_flags="$cf_temp_flags " + cf_temp_flags="${cf_temp_flags}$cf_temp_scan" -if test -n "$cf_compress" ; then -cat >>$cf_edit_man <&6 -case "$MANPAGE_FORMAT" in -(*BSDI*) -cat >>$cf_edit_man <&5 -cat >>$cf_edit_man <&6 - if test "$MANPAGE_SYMLINKS" = yes ; then - if test -f \$cf_alias\${suffix} ; then - if ( cmp -s \$cf_target \$cf_alias\${suffix} ) - then - continue - fi - fi - echo .. \$verb alias \$cf_alias\${suffix} -CF_EOF -case "x$LN_S" in -(*-f) -cat >>$cf_edit_man <>$cf_edit_man <>$cf_edit_man <\$TMP -CF_EOF -if test -n "$cf_compress" ; then -cat >>$cf_edit_man <&5 + + ;; + esac fi -cat >>$cf_edit_man <&5 +echo $ECHO_N "checking if you want to turn on gcc warnings... $ECHO_C" >&6 + +# Check whether --enable-warnings or --disable-warnings was given. +if test "${enable_warnings+set}" = set; then + enableval="$enable_warnings" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + enable_warnings=yes else -# echo ".hy 0" - cat \$TMP + enable_warnings=no fi - ;; -esac -done +else + enableval=no + enable_warnings=no + +fi; +echo "$as_me:16804: result: $enable_warnings" >&5 +echo "${ECHO_T}$enable_warnings" >&6 +if test "$enable_warnings" = "yes" +then -if test $cf_inboth = yes ; then -if test \$form != format ; then - $SHELL \$0 format \$verb \$mandir \$srcdir \$* -fi -fi +if test "x$have_x" = xyes; then -exit 0 -CF_EOF -chmod 755 $cf_edit_man +cf_save_LIBS_CF_CONST_X_STRING="$LIBS" +cf_save_CFLAGS_CF_CONST_X_STRING="$CFLAGS" +cf_save_CPPFLAGS_CF_CONST_X_STRING="$CPPFLAGS" +LIBS="$LIBS ${X_PRE_LIBS} ${X_LIBS} ${X_EXTRA_LIBS}" +for cf_X_CFLAGS in $X_CFLAGS +do + case "x$cf_X_CFLAGS" in + x-[IUD]*) + CPPFLAGS="$CPPFLAGS $cf_X_CFLAGS" + ;; + *) + CFLAGS="$CFLAGS $cf_X_CFLAGS" + ;; + esac +done -############################################################################### +cat >"conftest.$ac_ext" <<_ACEOF +#line 16828 "configure" +#include "confdefs.h" -### Note that some functions (such as const) are normally disabled anyway. -echo "$as_me:12063: checking if you want to build with function extensions" >&5 -echo $ECHO_N "checking if you want to build with function extensions... $ECHO_C" >&6 +#include +#include -# Check whether --enable-ext-funcs or --disable-ext-funcs was given. -if test "${enable_ext_funcs+set}" = set; then - enableval="$enable_ext_funcs" - with_ext_funcs=$enableval +int +main (void) +{ +String foo = malloc(1); free((void*)foo) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:16843: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:16846: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:16849: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16852: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + +echo "$as_me:16855: checking for X11/Xt const-feature" >&5 +echo $ECHO_N "checking for X11/Xt const-feature... $ECHO_C" >&6 +if test "${cf_cv_const_x_string+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - with_ext_funcs=yes -fi; -echo "$as_me:12073: result: $with_ext_funcs" >&5 -echo "${ECHO_T}$with_ext_funcs" >&6 -if test "x$with_ext_funcs" = xyes ; then - NCURSES_EXT_FUNCS=1 -cat >>confdefs.h <<\EOF -#define HAVE_ASSUME_DEFAULT_COLORS 1 -EOF + cat >"conftest.$ac_ext" <<_ACEOF +#line 16862 "configure" +#include "confdefs.h" -cat >>confdefs.h <<\EOF -#define HAVE_CURSES_VERSION 1 -EOF +#define _CONST_X_STRING /* X11R7.8 (perhaps) */ +#undef XTSTRINGDEFINES /* X11R5 and later */ +#include +#include -cat >>confdefs.h <<\EOF -#define HAVE_HAS_KEY 1 -EOF +int +main (void) +{ +String foo = malloc(1); *foo = 0 + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:16879: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:16882: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:16885: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16888: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then -cat >>confdefs.h <<\EOF -#define HAVE_RESIZETERM 1 -EOF + cf_cv_const_x_string=no -cat >>confdefs.h <<\EOF -#define HAVE_RESIZE_TERM 1 -EOF +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 -cat >>confdefs.h <<\EOF -#define HAVE_TERM_ENTRY_H 1 -EOF + cf_cv_const_x_string=yes -cat >>confdefs.h <<\EOF -#define HAVE_USE_DEFAULT_COLORS 1 -EOF +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" -cat >>confdefs.h <<\EOF -#define HAVE_USE_EXTENDED_NAMES 1 -EOF +fi +echo "$as_me:16903: result: $cf_cv_const_x_string" >&5 +echo "${ECHO_T}$cf_cv_const_x_string" >&6 -cat >>confdefs.h <<\EOF -#define HAVE_USE_SCREEN 1 -EOF +LIBS="$cf_save_LIBS_CF_CONST_X_STRING" +CFLAGS="$cf_save_CFLAGS_CF_CONST_X_STRING" +CPPFLAGS="$cf_save_CPPFLAGS_CF_CONST_X_STRING" -cat >>confdefs.h <<\EOF -#define HAVE_USE_WINDOW 1 -EOF +case "$cf_cv_const_x_string" in +(no) -cat >>confdefs.h <<\EOF -#define HAVE_WRESIZE 1 -EOF + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-DXTSTRINGDEFINES" -cat >>confdefs.h <<\EOF -#define NCURSES_EXT_FUNCS 1 -EOF + ;; +(*) - GENERATED_EXT_FUNCS=generated - test "x$with_ext_funcs" = xyes || cf_dft_ext_spfuncs=no -else - NCURSES_EXT_FUNCS=0 - GENERATED_EXT_FUNCS= -fi + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_CONST_X_STRING" -echo "$as_me:12133: checking if you want to build with SCREEN extensions" >&5 -echo $ECHO_N "checking if you want to build with SCREEN extensions... $ECHO_C" >&6 + ;; +esac -# Check whether --enable-sp-funcs or --disable-sp-funcs was given. -if test "${enable_sp_funcs+set}" = set; then - enableval="$enable_sp_funcs" - with_sp_funcs=$enableval else - with_sp_funcs=$cf_dft_ext_spfuncs -fi; -echo "$as_me:12143: result: $with_sp_funcs" >&5 -echo "${ECHO_T}$with_sp_funcs" >&6 -if test "x$with_sp_funcs" = xyes ; then - NCURSES_SP_FUNCS=1 - -cat >>confdefs.h <<\EOF -#define NCURSES_SP_FUNCS 1 + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi +cat > "conftest.$ac_ext" <&5 +echo "$as_me: checking for $CC warning options..." >&6;} + cf_save_CFLAGS="$CFLAGS" + EXTRA_CFLAGS="$EXTRA_CFLAGS -Wall" + for cf_opt in \ + wd1419 \ + wd1683 \ + wd1684 \ + wd193 \ + wd593 \ + wd279 \ + wd810 \ + wd869 \ + wd981 + do + CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt" + if { (eval echo "$as_me:16964: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:16967: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then + test -n "$verbose" && echo "$as_me:16969: result: ... -$cf_opt" >&5 +echo "${ECHO_T}... -$cf_opt" >&6 + EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt" + fi + done + CFLAGS="$cf_save_CFLAGS" +elif test "$GCC" = yes && test "$GCC_VERSION" != "unknown" +then + { echo "$as_me:16977: checking for $CC warning options..." >&5 +echo "$as_me: checking for $CC warning options..." >&6;} + cf_save_CFLAGS="$CFLAGS" + cf_warn_CONST="" + test "$with_ext_const" = yes && cf_warn_CONST="Wwrite-strings" + cf_gcc_warnings="Wignored-qualifiers Wlogical-op Wvarargs" + test "x$CLANG_COMPILER" = xyes && cf_gcc_warnings= + for cf_opt in W Wall \ + Wbad-function-cast \ + Wcast-align \ + Wcast-qual \ + Wdeclaration-after-statement \ + Wextra \ + Winline \ + Wmissing-declarations \ + Wmissing-prototypes \ + Wnested-externs \ + Wpointer-arith \ + Wshadow \ + Wstrict-prototypes \ + Wundef Wno-inline $cf_gcc_warnings $cf_warn_CONST Wno-unknown-pragmas Wswitch-enum + do + CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt" + if { (eval echo "$as_me:17000: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:17003: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then + test -n "$verbose" && echo "$as_me:17005: result: ... -$cf_opt" >&5 +echo "${ECHO_T}... -$cf_opt" >&6 + case "$cf_opt" in + (Winline) + case "$GCC_VERSION" in + ([34].*) + test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6 -echo "$as_me:12158: checking if you want to build with terminal-driver" >&5 -echo $ECHO_N "checking if you want to build with terminal-driver... $ECHO_C" >&6 +echo "${as_me:-configure}:17013: testing feature is broken in gcc $GCC_VERSION ..." 1>&5 -# Check whether --enable-term-driver or --disable-term-driver was given. -if test "${enable_term_driver+set}" = set; then - enableval="$enable_term_driver" - with_term_driver=$enableval -else - with_term_driver=no -fi; -echo "$as_me:12168: result: $with_term_driver" >&5 -echo "${ECHO_T}$with_term_driver" >&6 -if test "x$with_term_driver" = xyes ; then + continue;; + esac + ;; + (Wpointer-arith) + case "$GCC_VERSION" in + ([12].*) + test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6 -cat >>confdefs.h <<\EOF -#define USE_TERM_DRIVER 1 -EOF +echo "${as_me:-configure}:17023: testing feature is broken in gcc $GCC_VERSION ..." 1>&5 - if test "x$with_termlib" != xno ; then - { { echo "$as_me:12177: error: The term-driver option conflicts with the termlib option" >&5 -echo "$as_me: error: The term-driver option conflicts with the termlib option" >&2;} - { (exit 1); exit 1; }; } - fi - if test "x$with_sp_funcs" != xyes ; then - { { echo "$as_me:12182: error: The term-driver option relies upon sp-funcs" >&5 -echo "$as_me: error: The term-driver option relies upon sp-funcs" >&2;} - { (exit 1); exit 1; }; } - fi + continue;; + esac + ;; + esac + EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt" + fi + done + CFLAGS="$cf_save_CFLAGS" fi +rm -rf ./conftest* -### use option --enable-const to turn on use of const beyond that in XSI. -echo "$as_me:12189: checking for extended use of const keyword" >&5 -echo $ECHO_N "checking for extended use of const keyword... $ECHO_C" >&6 - -# Check whether --enable-const or --disable-const was given. -if test "${enable_const+set}" = set; then - enableval="$enable_const" - with_ext_const=$enableval -else - with_ext_const=$cf_dft_ext_const -fi; -echo "$as_me:12199: result: $with_ext_const" >&5 -echo "${ECHO_T}$with_ext_const" >&6 -NCURSES_CONST='/*nothing*/' -if test "x$with_ext_const" = xyes ; then - NCURSES_CONST=const fi -### use option --enable-ext-colors to turn on use of colors beyond 16. -echo "$as_me:12207: checking if you want to use extended colors" >&5 -echo $ECHO_N "checking if you want to use extended colors... $ECHO_C" >&6 - -# Check whether --enable-ext-colors or --disable-ext-colors was given. -if test "${enable_ext_colors+set}" = set; then - enableval="$enable_ext_colors" - with_ext_colors=$enableval -else - with_ext_colors=$cf_dft_ext_colors -fi; -echo "$as_me:12217: result: $with_ext_colors" >&5 -echo "${ECHO_T}$with_ext_colors" >&6 -NCURSES_EXT_COLORS=0 -if test "x$with_ext_colors" = xyes ; then - if test "x$with_widec" != xyes ; then - { echo "$as_me:12222: WARNING: This option applies only to wide-character library" >&5 -echo "$as_me: WARNING: This option applies only to wide-character library" >&2;} - else - # cannot be ABI 5 since it changes sizeof(cchar_t) +if test "$GCC" = yes || test "$GXX" = yes +then +cat > conftest.i <&5 +echo "$as_me: checking for $CC __attribute__ directives..." >&6;} +cat > "conftest.$ac_ext" <&5 -echo "$as_me: WARNING: overriding ABI version to $cf_cv_abi_version" >&2;} - ;; - esac -fi +cf_ATTRIBUTE=`echo "$cf_attribute" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` - NCURSES_EXT_COLORS=1 + cf_directive="__attribute__(($cf_attribute))" + echo "checking for $CC $cf_directive" 1>&5 -cat >>confdefs.h <<\EOF -#define NCURSES_EXT_COLORS 1 + case "$cf_attribute" in + (printf) + cf_printf_attribute=yes + cat >conftest.h <>confdefs.h <<\EOF -#define HAVE_ALLOC_PAIR 1 + ;; + (scanf) + cf_scanf_attribute=yes + cat >conftest.h <conftest.h <&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:17111: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then + test -n "$verbose" && echo "$as_me:17113: result: ... $cf_attribute" >&5 +echo "${ECHO_T}... $cf_attribute" >&6 + cat conftest.h >>confdefs.h + case "$cf_attribute" in + (noreturn) -### use option --enable-ext-mouse to modify coding to support 5-button mice -echo "$as_me:12252: checking if you want to use extended mouse encoding" >&5 -echo $ECHO_N "checking if you want to use extended mouse encoding... $ECHO_C" >&6 +cat >>confdefs.h <&5 -echo "${ECHO_T}$with_ext_mouse" >&6 -NCURSES_MOUSE_VERSION=1 -if test "x$with_ext_mouse" = xyes ; then - NCURSES_MOUSE_VERSION=2 + ;; + (printf) + cf_value='/* nothing */' + if test "$cf_printf_attribute" != no ; then + cf_value='__attribute__((format(printf,fmt,var)))' -if test "${with_abi_version+set}" != set; then - case $cf_cv_rel_version in - (5.*) - cf_cv_rel_version=6.0 - cf_cv_abi_version=6 - { echo "$as_me:12273: WARNING: overriding ABI version to $cf_cv_abi_version" >&5 -echo "$as_me: WARNING: overriding ABI version to $cf_cv_abi_version" >&2;} - ;; - esac -fi +cat >>confdefs.h <<\EOF +#define GCC_PRINTF 1 +EOF -fi + fi -### use option --enable-ext-putwin to turn on extended screendumps -echo "$as_me:12282: checking if you want to use extended putwin/screendump" >&5 -echo $ECHO_N "checking if you want to use extended putwin/screendump... $ECHO_C" >&6 +cat >>confdefs.h <&5 -echo "${ECHO_T}$with_ext_putwin" >&6 -if test "x$with_ext_putwin" = xyes ; then + ;; + (scanf) + cf_value='/* nothing */' + if test "$cf_scanf_attribute" != no ; then + cf_value='__attribute__((format(scanf,fmt,var)))' cat >>confdefs.h <<\EOF -#define NCURSES_EXT_PUTWIN 1 +#define GCC_SCANF 1 EOF -fi - -echo "$as_me:12302: checking if you want \$NCURSES_NO_PADDING code" >&5 -echo $ECHO_N "checking if you want \$NCURSES_NO_PADDING code... $ECHO_C" >&6 + fi -# Check whether --enable-no-padding or --disable-no-padding was given. -if test "${enable_no_padding+set}" = set; then - enableval="$enable_no_padding" - with_no_padding=$enableval -else - with_no_padding=$with_ext_funcs -fi; -echo "$as_me:12312: result: $with_no_padding" >&5 -echo "${ECHO_T}$with_no_padding" >&6 -test "x$with_no_padding" = xyes && -cat >>confdefs.h <<\EOF -#define NCURSES_NO_PADDING 1 +cat >>confdefs.h <&5 -echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 -if test "${ac_cv_header_stdc+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 12325 "configure" -#include "confdefs.h" -#include -#include -#include -#include + ;; + (unused) -_ACEOF -if { (eval echo "$as_me:12333: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:12339: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi +cat >>confdefs.h <>confdefs.h fi -if test -z "$ac_cpp_err"; then - ac_cv_header_stdc=yes -else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_header_stdc=no +rm -rf ./conftest* fi -rm -f conftest.err conftest.$ac_ext - -if test $ac_cv_header_stdc = yes; then - # SunOS 4.x string.h does not declare mem*, contrary to ANSI. - cat >conftest.$ac_ext <<_ACEOF -#line 12361 "configure" -#include "confdefs.h" -#include -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "memchr" >/dev/null 2>&1; then - : -else - ac_cv_header_stdc=no fi -rm -rf conftest* -fi +if test "x$enable_warnings" = "xyes"; then -if test $ac_cv_header_stdc = yes; then - # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. - cat >conftest.$ac_ext <<_ACEOF -#line 12379 "configure" -#include "confdefs.h" -#include + ADAFLAGS="$ADAFLAGS -gnatg" -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "free" >/dev/null 2>&1; then - : -else - ac_cv_header_stdc=no -fi -rm -rf conftest* + if test "x$cf_with_cxx" = xyes ; then -fi +INTEL_CPLUSPLUS=no -if test $ac_cv_header_stdc = yes; then - # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. - if test "$cross_compiling" = yes; then - : -else - cat >conftest.$ac_ext <<_ACEOF -#line 12400 "configure" +if test "$GCC" = yes ; then + case "$host_os" in + (linux*|gnu*) + echo "$as_me:17185: checking if this is really Intel C++ compiler" >&5 +echo $ECHO_N "checking if this is really Intel C++ compiler... $ECHO_C" >&6 + cf_save_CFLAGS="$CXXFLAGS" + CXXFLAGS="$CXXFLAGS -no-gcc" + cat >"conftest.$ac_ext" <<_ACEOF +#line 17190 "configure" #include "confdefs.h" -#include -#if ((' ' & 0x0FF) == 0x020) -# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') -# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) -#else -# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ - || ('j' <= (c) && (c) <= 'r') \ - || ('s' <= (c) && (c) <= 'z')) -# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) -#endif -#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) -int -main () -{ - int i; - for (i = 0; i < 256; i++) - if (XOR (islower (i), ISLOWER (i)) - || toupper (i) != TOUPPER (i)) - $ac_main_return(2); - $ac_main_return (0); -} -_ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:12426: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:12429: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:12431: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:12434: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : -else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_header_stdc=no -fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi -fi -fi -echo "$as_me:12447: result: $ac_cv_header_stdc" >&5 -echo "${ECHO_T}$ac_cv_header_stdc" >&6 -if test $ac_cv_header_stdc = yes; then - -cat >>confdefs.h <<\EOF -#define STDC_HEADERS 1 -EOF - -fi +int +main (void) +{ -# On IRIX 5.3, sys/types and inttypes.h are conflicting. +#ifdef __INTEL_COMPILER +#else +make an error +#endif -for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ - inttypes.h stdint.h unistd.h -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:12463: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 12469 "configure" -#include "confdefs.h" -$ac_includes_default -#include <$ac_header> + ; + return 0; +} _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:12475: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:17207: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:12478: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:12481: \"$ac_try\"") >&5 + echo "$as_me:17210: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:17213: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12484: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - eval "$as_ac_Header=yes" + echo "$as_me:17216: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + INTEL_CPLUSPLUS=yes +cf_save_CFLAGS="$cf_save_CFLAGS -we147" + else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -eval "$as_ac_Header=no" +cat "conftest.$ac_ext" >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CXXFLAGS="$cf_save_CFLAGS" + echo "$as_me:17227: result: $INTEL_CPLUSPLUS" >&5 +echo "${ECHO_T}$INTEL_CPLUSPLUS" >&6 + ;; + esac fi -echo "$as_me:12494: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <&5 -echo $ECHO_N "checking for signed char... $ECHO_C" >&6 -if test "${ac_cv_type_signed_char+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 12510 "configure" +if test "$GCC" = yes ; then + echo "$as_me:17236: checking if this is really Clang C++ compiler" >&5 +echo $ECHO_N "checking if this is really Clang C++ compiler... $ECHO_C" >&6 + cf_save_CFLAGS="$CXXFLAGS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 17240 "configure" #include "confdefs.h" -$ac_includes_default + int -main () +main (void) { -if ((signed char *) 0) - return 0; -if (sizeof (signed char)) - return 0; + +#ifdef __clang__ +#else +make an error +#endif + ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:12525: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:17257: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:12528: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:12531: \"$ac_try\"") >&5 + echo "$as_me:17260: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:17263: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12534: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_type_signed_char=yes + echo "$as_me:17266: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + CLANG_CPLUSPLUS=yes + else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_type_signed_char=no +cat "conftest.$ac_ext" >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CXXFLAGS="$cf_save_CFLAGS" + echo "$as_me:17276: result: $CLANG_CPLUSPLUS" >&5 +echo "${ECHO_T}$CLANG_CPLUSPLUS" >&6 fi -echo "$as_me:12544: result: $ac_cv_type_signed_char" >&5 -echo "${ECHO_T}$ac_cv_type_signed_char" >&6 -echo "$as_me:12547: checking size of signed char" >&5 -echo $ECHO_N "checking size of signed char... $ECHO_C" >&6 -if test "${ac_cv_sizeof_signed_char+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - if test "$ac_cv_type_signed_char" = yes; then - if test "$cross_compiling" = yes; then - # Depending upon the size, compute the lo and hi bounds. -cat >conftest.$ac_ext <<_ACEOF -#line 12556 "configure" +CLANG_VERSION=none + +if test "x$CLANG_CPLUSPLUS" = "xyes" ; then + case "$CC" in + (c[1-9][0-9]|*/c[1-9][0-9]) + { echo "$as_me:17285: WARNING: replacing broken compiler alias $CC" >&5 +echo "$as_me: WARNING: replacing broken compiler alias $CC" >&2;} + CFLAGS="$CFLAGS -std=`echo "$CC" | sed -e 's%.*/%%'`" + CC=clang + ;; + esac + + echo "$as_me:17292: checking version of $CC" >&5 +echo $ECHO_N "checking version of $CC... $ECHO_C" >&6 + CLANG_VERSION="`$CC --version 2>/dev/null | sed -e '2,$d' -e 's/^.*(CLANG[^)]*) //' -e 's/^.*(Debian[^)]*) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`" + test -z "$CLANG_VERSION" && CLANG_VERSION=unknown + echo "$as_me:17296: result: $CLANG_VERSION" >&5 +echo "${ECHO_T}$CLANG_VERSION" >&6 + + for cf_clang_opt in \ + -Qunused-arguments \ + -Wno-error=implicit-function-declaration + do + echo "$as_me:17303: checking if option $cf_clang_opt works" >&5 +echo $ECHO_N "checking if option $cf_clang_opt works... $ECHO_C" >&6 + cf_save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS $cf_clang_opt" + cat >"conftest.$ac_ext" <<_ACEOF +#line 17308 "configure" #include "confdefs.h" -$ac_includes_default + + #include int -main () +main (void) { -int _array_ [1 - 2 * !((sizeof (signed char)) >= 0)] + + printf("hello!\\n"); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:12568: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:17322: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:12571: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:12574: \"$ac_try\"") >&5 + echo "$as_me:17325: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:17328: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12577: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_lo=0 ac_mid=0 - while :; do - cat >conftest.$ac_ext <<_ACEOF -#line 12582 "configure" + echo "$as_me:17331: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_clang_optok=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cf_clang_optok=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + echo "$as_me:17342: result: $cf_clang_optok" >&5 +echo "${ECHO_T}$cf_clang_optok" >&6 + CFLAGS="$cf_save_CFLAGS" + if test "$cf_clang_optok" = yes; then + test -n "$verbose" && echo " adding option $cf_clang_opt" 1>&6 + +echo "${as_me:-configure}:17348: testing adding option $cf_clang_opt ..." 1>&5 + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_clang_opt" + + fi + done +fi + +ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CXX -o "conftest$ac_exeext" $CXXFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_main_return="return" + +cat > conftest.$ac_ext <&5 +echo "$as_me: checking for $CC warning options..." >&6;} + cf_save_CXXFLAGS="$CXXFLAGS" + EXTRA_CXXFLAGS="-Wall" + for cf_opt in \ + wd1419 \ + wd1682 \ + wd1683 \ + wd1684 \ + wd193 \ + wd279 \ + wd593 \ + wd810 \ + wd869 \ + wd981 + do + CXXFLAGS="$cf_save_CXXFLAGS $EXTRA_CXXFLAGS -$cf_opt" + if { (eval echo "$as_me:17400: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:17403: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then + test -n "$verbose" && echo "$as_me:17405: result: ... -$cf_opt" >&5 +echo "${ECHO_T}... -$cf_opt" >&6 + EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS -$cf_opt" + fi + done + CXXFLAGS="$cf_save_CXXFLAGS" + +elif test "$GXX" = yes +then + { echo "$as_me:17414: checking for $CXX warning options..." >&5 +echo "$as_me: checking for $CXX warning options..." >&6;} + cf_save_CXXFLAGS="$CXXFLAGS" + EXTRA_CXXFLAGS="-W -Wall" + cf_gxx_extra_warnings="" + test "$with_ext_const" = yes && cf_gxx_extra_warnings="Wwrite-strings" + case "$GXX_VERSION" in + ([1-2].*) + ;; + (*) + cf_gxx_extra_warnings="$cf_gxx_extra_warnings Weffc++" + ;; + esac + for cf_opt in \ + Wabi \ + fabi-version=0 \ + Wextra \ + Wignored-qualifiers \ + Wlogical-op \ + Woverloaded-virtual \ + Wsign-promo \ + Wsynth \ + Wold-style-cast \ + Wcast-align \ + Wcast-qual \ + Wpointer-arith \ + Wshadow \ + Wundef $cf_gxx_extra_warnings Wno-unused + do + CXXFLAGS="$cf_save_CXXFLAGS $EXTRA_CXXFLAGS -Werror -$cf_opt" + if { (eval echo "$as_me:17444: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:17447: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then + test -n "$verbose" && echo "$as_me:17449: result: ... -$cf_opt" >&5 +echo "${ECHO_T}... -$cf_opt" >&6 + EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS -$cf_opt" + else + test -n "$verbose" && echo "$as_me:17453: result: ... no -$cf_opt" >&5 +echo "${ECHO_T}... no -$cf_opt" >&6 + fi + done + CXXFLAGS="$cf_save_CXXFLAGS" +fi + +rm -rf ./conftest* +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CC -o "conftest$ac_exeext" $CFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +ac_main_return="return" + + fi +fi + +echo "$as_me:17471: checking if you want to work around bogus compiler/loader warnings" >&5 +echo $ECHO_N "checking if you want to work around bogus compiler/loader warnings... $ECHO_C" >&6 + +# Check whether --enable-string-hacks or --disable-string-hacks was given. +if test "${enable_string_hacks+set}" = set; then + enableval="$enable_string_hacks" + enable_string_hacks=$enableval +else + enable_string_hacks=no +fi; +echo "$as_me:17481: result: $enable_string_hacks" >&5 +echo "${ECHO_T}$enable_string_hacks" >&6 + +if test "x$enable_string_hacks" = "xyes"; then + +cat >>confdefs.h <<\EOF +#define USE_STRING_HACKS 1 +EOF + + { echo "$as_me:17490: WARNING: enabling string-hacks to work around bogus compiler/loader warnings" >&5 +echo "$as_me: WARNING: enabling string-hacks to work around bogus compiler/loader warnings" >&2;} + echo "$as_me:17492: checking for strlcat" >&5 +echo $ECHO_N "checking for strlcat... $ECHO_C" >&6 +if test "${ac_cv_func_strlcat+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 17498 "configure" #include "confdefs.h" -$ac_includes_default +#define strlcat autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef strlcat + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char strlcat (void); + int -main () +main (void) { -int _array_ [1 - 2 * !((sizeof (signed char)) <= $ac_mid)] + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_strlcat) || defined (__stub___strlcat) +#error found stub for strlcat +#endif + + return strlcat (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:12594: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:17529: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:12597: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:12600: \"$ac_try\"") >&5 + echo "$as_me:17532: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:17535: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12603: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_hi=$ac_mid; break + echo "$as_me:17538: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_strlcat=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1` +cat "conftest.$ac_ext" >&5 +ac_cv_func_strlcat=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - done +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:17548: result: $ac_cv_func_strlcat" >&5 +echo "${ECHO_T}$ac_cv_func_strlcat" >&6 +if test "$ac_cv_func_strlcat" = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_STRLCAT 1 +EOF + else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_hi=-1 ac_mid=-1 - while :; do - cat >conftest.$ac_ext <<_ACEOF -#line 12619 "configure" + + echo "$as_me:17558: checking for strlcat in -lbsd" >&5 +echo $ECHO_N "checking for strlcat in -lbsd... $ECHO_C" >&6 +if test "${ac_cv_lib_bsd_strlcat+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lbsd $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 17566 "configure" #include "confdefs.h" -$ac_includes_default + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char strlcat (); int -main () +main (void) { -int _array_ [1 - 2 * !((sizeof (signed char)) >= $ac_mid)] +strlcat (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:12631: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:17585: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:12634: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:12637: \"$ac_try\"") >&5 + echo "$as_me:17588: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:17591: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12640: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_lo=$ac_mid; break + echo "$as_me:17594: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_bsd_strlcat=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid` +cat "conftest.$ac_ext" >&5 +ac_cv_lib_bsd_strlcat=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - done +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS fi -rm -f conftest.$ac_objext conftest.$ac_ext -# Binary search between lo and hi bounds. -while test "x$ac_lo" != "x$ac_hi"; do - ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` - cat >conftest.$ac_ext <<_ACEOF -#line 12656 "configure" +echo "$as_me:17605: result: $ac_cv_lib_bsd_strlcat" >&5 +echo "${ECHO_T}$ac_cv_lib_bsd_strlcat" >&6 +if test "$ac_cv_lib_bsd_strlcat" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lbsd; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +for ac_header in bsd/string.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:17628: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 17634 "configure" #include "confdefs.h" -$ac_includes_default -int -main () -{ -int _array_ [1 - 2 * !((sizeof (signed char)) <= $ac_mid)] - ; - return 0; -} +#include <$ac_header> _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:12668: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:12671: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:12674: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +if { (eval echo "$as_me:17638: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 ac_status=$? - echo "$as_me:12677: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_hi=$ac_mid + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:17644: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_lo=`expr $ac_mid + 1` + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:17663: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <&5 -echo "$as_me: error: cannot run test program while cross compiling" >&2;} - { (exit 1); exit 1; }; } + +cat >>confdefs.h <<\EOF +#define HAVE_STRLCAT 1 +EOF + +fi + +fi + +for ac_func in strlcpy snprintf +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:17684: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 12695 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 17690 "configure" #include "confdefs.h" -$ac_includes_default +#define $ac_func autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + int -main () +main (void) { -FILE *f = fopen ("conftest.val", "w"); -if (!f) - $ac_main_return (1); -fprintf (f, "%d", (sizeof (signed char))); -fclose (f); + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); ; return 0; } _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:12711: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:17721: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:12714: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:12716: \"$ac_try\"") >&5 + echo "$as_me:17724: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:17727: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12719: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_sizeof_signed_char=`cat conftest.val` -else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi -fi -rm -f conftest.val + echo "$as_me:17730: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" else - ac_cv_sizeof_signed_char=0 + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi -echo "$as_me:12735: result: $ac_cv_sizeof_signed_char" >&5 -echo "${ECHO_T}$ac_cv_sizeof_signed_char" >&6 -cat >>confdefs.h <&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <&5 -echo $ECHO_N "checking if you want to use signed Boolean array in term.h... $ECHO_C" >&6 +done -# Check whether --enable-signed-char or --disable-signed-char was given. -if test "${enable_signed_char+set}" = set; then - enableval="$enable_signed_char" - with_signed_char=$enableval +fi + +### use option --enable-assertions to turn on generation of assertion code +echo "$as_me:17753: checking if you want to enable runtime assertions" >&5 +echo $ECHO_N "checking if you want to enable runtime assertions... $ECHO_C" >&6 + +# Check whether --enable-assertions or --disable-assertions was given. +if test "${enable_assertions+set}" = set; then + enableval="$enable_assertions" + with_assertions=$enableval else - with_signed_char=no + with_assertions=no fi; -echo "$as_me:12756: result: $with_signed_char" >&5 -echo "${ECHO_T}$with_signed_char" >&6 -test "x$with_signed_char" != xyes && NCURSES_SBOOL="char" +echo "$as_me:17763: result: $with_assertions" >&5 +echo "${ECHO_T}$with_assertions" >&6 +if test -n "$GCC" +then + if test "$with_assertions" = no + then + CPPFLAGS="$CPPFLAGS -DNDEBUG" + else -### use option --enable-sigwinch to turn on use of SIGWINCH logic -echo "$as_me:12761: checking if you want SIGWINCH handler" >&5 -echo $ECHO_N "checking if you want SIGWINCH handler... $ECHO_C" >&6 + ADAFLAGS="$ADAFLAGS -gnata" -# Check whether --enable-sigwinch or --disable-sigwinch was given. -if test "${enable_sigwinch+set}" = set; then - enableval="$enable_sigwinch" - with_sigwinch=$enableval + fi +fi + +### use option --disable-leaks to suppress "permanent" leaks, for testing + +echo "$as_me:17779: checking if you want to use dmalloc for testing" >&5 +echo $ECHO_N "checking if you want to use dmalloc for testing... $ECHO_C" >&6 + +# Check whether --with-dmalloc or --without-dmalloc was given. +if test "${with_dmalloc+set}" = set; then + withval="$with_dmalloc" + case "x$withval" in + (x|xno) ;; + (*) + : "${with_cflags:=-g}" + : "${enable_leaks:=no}" + with_dmalloc=yes + +cat >>confdefs.h <&5 -echo "${ECHO_T}$with_sigwinch" >&6 -test "x$with_sigwinch" = xyes && -cat >>confdefs.h <<\EOF -#define USE_SIGWINCH 1 -EOF +echo "$as_me:17801: result: ${with_dmalloc:-no}" >&5 +echo "${ECHO_T}${with_dmalloc:-no}" >&6 + +case ".$with_cflags" in +(.*-g*) + case .$CFLAGS in + (.*-g*) + ;; + (*) + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in -g +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done -### use option --enable-tcap-names to allow user to define new capabilities -echo "$as_me:12779: checking if you want user-definable terminal capabilities like termcap" >&5 -echo $ECHO_N "checking if you want user-definable terminal capabilities like termcap... $ECHO_C" >&6 +if test -n "$cf_new_cflags" ; then -# Check whether --enable-tcap-names or --disable-tcap-names was given. -if test "${enable_tcap_names+set}" = set; then - enableval="$enable_tcap_names" - with_tcap_names=$enableval -else - with_tcap_names=$with_ext_funcs -fi; -echo "$as_me:12789: result: $with_tcap_names" >&5 -echo "${ECHO_T}$with_tcap_names" >&6 -NCURSES_XNAMES=0 -test "x$with_tcap_names" = xyes && NCURSES_XNAMES=1 + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" -############################################################################## +fi -echo "$as_me:12796: checking if you want to link with the pthread library" >&5 -echo $ECHO_N "checking if you want to link with the pthread library... $ECHO_C" >&6 +if test -n "$cf_new_cppflags" ; then -# Check whether --with-pthread or --without-pthread was given. -if test "${with_pthread+set}" = set; then - withval="$with_pthread" - with_pthread=$withval -else - with_pthread=no -fi; -echo "$as_me:12806: result: $with_pthread" >&5 -echo "${ECHO_T}$with_pthread" >&6 + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" -if test "$with_pthread" != no ; then - echo "$as_me:12810: checking for pthread.h" >&5 -echo $ECHO_N "checking for pthread.h... $ECHO_C" >&6 -if test "${ac_cv_header_pthread_h+set}" = set; then +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + + ;; + esac + ;; +esac + +if test "$with_dmalloc" = yes ; then + echo "$as_me:17915: checking for dmalloc.h" >&5 +echo $ECHO_N "checking for dmalloc.h... $ECHO_C" >&6 +if test "${ac_cv_header_dmalloc_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 12816 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 17921 "configure" #include "confdefs.h" -#include +#include _ACEOF -if { (eval echo "$as_me:12820: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +if { (eval echo "$as_me:17925: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + $EGREP -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:12826: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then + echo "$as_me:17931: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag else @@ -12834,1398 +17939,1066 @@ else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then - ac_cv_header_pthread_h=yes -else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_header_pthread_h=no -fi -rm -f conftest.err conftest.$ac_ext -fi -echo "$as_me:12845: result: $ac_cv_header_pthread_h" >&5 -echo "${ECHO_T}$ac_cv_header_pthread_h" >&6 -if test $ac_cv_header_pthread_h = yes; then - -cat >>confdefs.h <<\EOF -#define HAVE_PTHREADS_H 1 -EOF - - for cf_lib_pthread in pthread c_r - do - echo "$as_me:12855: checking if we can link with the $cf_lib_pthread library" >&5 -echo $ECHO_N "checking if we can link with the $cf_lib_pthread library... $ECHO_C" >&6 - cf_save_LIBS="$LIBS" - -cf_add_libs="-l$cf_lib_pthread" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -LIBS="$cf_add_libs" - - cat >conftest.$ac_ext <<_ACEOF -#line 12876 "configure" -#include "confdefs.h" - -#include - -int -main () -{ - - int rc = pthread_create(0,0,0,0); - int r2 = pthread_mutexattr_settype(0, 0); - - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:12893: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:12896: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:12899: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:12902: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - with_pthread=yes + ac_cv_header_dmalloc_h=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -with_pthread=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - LIBS="$cf_save_LIBS" - echo "$as_me:12912: result: $with_pthread" >&5 -echo "${ECHO_T}$with_pthread" >&6 - test "$with_pthread" = yes && break - done - - if test "$with_pthread" = yes ; then - -cf_add_libs="-l$cf_lib_pthread" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -LIBS="$cf_add_libs" - -cat >>confdefs.h <<\EOF -#define HAVE_LIBPTHREADS 1 -EOF - - else - { { echo "$as_me:12940: error: Cannot link with pthread library" >&5 -echo "$as_me: error: Cannot link with pthread library" >&2;} - { (exit 1); exit 1; }; } - fi - + cat "conftest.$ac_ext" >&5 + ac_cv_header_dmalloc_h=no fi - +rm -f conftest.err "conftest.$ac_ext" fi +echo "$as_me:17950: result: $ac_cv_header_dmalloc_h" >&5 +echo "${ECHO_T}$ac_cv_header_dmalloc_h" >&6 +if test "$ac_cv_header_dmalloc_h" = yes; then -if test "x$with_pthread" != xno; then - echo "$as_me:12950: checking for pthread_kill" >&5 -echo $ECHO_N "checking for pthread_kill... $ECHO_C" >&6 -if test "${ac_cv_func_pthread_kill+set}" = set; then +echo "$as_me:17954: checking for dmalloc_debug in -ldmalloc" >&5 +echo $ECHO_N "checking for dmalloc_debug in -ldmalloc... $ECHO_C" >&6 +if test "${ac_cv_lib_dmalloc_dmalloc_debug+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 12956 "configure" + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldmalloc $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 17962 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char pthread_kill (); below. */ -#include + /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char pthread_kill (); -char (*f) (); - +char dmalloc_debug (); int -main () +main (void) { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_pthread_kill) || defined (__stub___pthread_kill) -choke me -#else -f = pthread_kill; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; -#endif - +dmalloc_debug (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:12987: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:17981: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:12990: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:12993: \"$ac_try\"") >&5 + echo "$as_me:17984: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:17987: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12996: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_pthread_kill=yes + echo "$as_me:17990: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_dmalloc_dmalloc_debug=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_pthread_kill=no +cat "conftest.$ac_ext" >&5 +ac_cv_lib_dmalloc_dmalloc_debug=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:13006: result: $ac_cv_func_pthread_kill" >&5 -echo "${ECHO_T}$ac_cv_func_pthread_kill" >&6 -if test $ac_cv_func_pthread_kill = yes; then - - echo "$as_me:13010: checking if you want to allow EINTR in wgetch with pthreads" >&5 -echo $ECHO_N "checking if you want to allow EINTR in wgetch with pthreads... $ECHO_C" >&6 - -# Check whether --enable-pthreads-eintr or --disable-pthreads-eintr was given. -if test "${enable_pthreads_eintr+set}" = set; then - enableval="$enable_pthreads_eintr" - use_pthreads_eintr=$enableval -else - use_pthreads_eintr=no -fi; - echo "$as_me:13020: result: $use_pthreads_eintr" >&5 -echo "${ECHO_T}$use_pthreads_eintr" >&6 - if test "x$use_pthreads_eintr" = xyes ; then - -cat >>confdefs.h <<\EOF -#define USE_PTHREADS_EINTR 1 +echo "$as_me:18001: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5 +echo "${ECHO_T}$ac_cv_lib_dmalloc_dmalloc_debug" >&6 +if test "$ac_cv_lib_dmalloc_dmalloc_debug" = yes; then + cat >>confdefs.h <&5 -echo $ECHO_N "checking if you want to use weak-symbols for pthreads... $ECHO_C" >&6 + LIBS="-ldmalloc $LIBS" -# Check whether --enable-weak-symbols or --disable-weak-symbols was given. -if test "${enable_weak_symbols+set}" = set; then - enableval="$enable_weak_symbols" - use_weak_symbols=$enableval -else - use_weak_symbols=no -fi; - echo "$as_me:13041: result: $use_weak_symbols" >&5 -echo "${ECHO_T}$use_weak_symbols" >&6 - if test "x$use_weak_symbols" = xyes ; then +fi -echo "$as_me:13045: checking if $CC supports weak symbols" >&5 -echo $ECHO_N "checking if $CC supports weak symbols... $ECHO_C" >&6 -if test "${cf_cv_weak_symbols+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +fi -cat >conftest.$ac_ext <<_ACEOF -#line 13052 "configure" -#include "confdefs.h" +fi -#include -int -main () -{ +echo "$as_me:18016: checking if you want to use dbmalloc for testing" >&5 +echo $ECHO_N "checking if you want to use dbmalloc for testing... $ECHO_C" >&6 -#if defined(__GNUC__) -# if defined __USE_ISOC99 -# define _cat_pragma(exp) _Pragma(#exp) -# define _weak_pragma(exp) _cat_pragma(weak name) -# else -# define _weak_pragma(exp) -# endif -# define _declare(name) __extension__ extern __typeof__(name) name -# define weak_symbol(name) _weak_pragma(name) _declare(name) __attribute__((weak)) -#endif +# Check whether --with-dbmalloc or --without-dbmalloc was given. +if test "${with_dbmalloc+set}" = set; then + withval="$with_dbmalloc" + case "x$withval" in + (x|xno) ;; + (*) + : "${with_cflags:=-g}" + : "${enable_leaks:=no}" + with_dbmalloc=yes -weak_symbol(fopen); +cat >>confdefs.h <&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:13081: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:13084: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:13087: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_weak_symbols=yes + ;; + esac else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_weak_symbols=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext - -fi -echo "$as_me:13098: result: $cf_cv_weak_symbols" >&5 -echo "${ECHO_T}$cf_cv_weak_symbols" >&6 + with_dbmalloc= +fi; +echo "$as_me:18038: result: ${with_dbmalloc:-no}" >&5 +echo "${ECHO_T}${with_dbmalloc:-no}" >&6 - else - cf_cv_weak_symbols=no - fi +case ".$with_cflags" in +(.*-g*) + case .$CFLAGS in + (.*-g*) + ;; + (*) - if test "x$cf_cv_weak_symbols" = xyes ; then +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= -cat >>confdefs.h <<\EOF -#define USE_WEAK_SYMBOLS 1 -EOF +for cf_add_cflags in -g +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - fi -fi + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes -PTHREAD= -if test "x$with_pthread" = "xyes" ; then + if test "$cf_fix_cppflags" = yes ; then -cat >>confdefs.h <<\EOF -#define USE_PTHREADS 1 -EOF + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - enable_reentrant=yes - if test "x$cf_cv_weak_symbols" = xyes ; then - PTHREAD=-lpthread - fi -fi + continue + elif test "${cf_tst_cflags}" = "\"'" ; then -# Reentrant code has to be opaque; there's little advantage to making ncurses -# opaque outside of that, so there is no --enable-opaque option. We can use -# this option without --with-pthreads, but this will be always set for -# pthreads. -echo "$as_me:13131: checking if you want reentrant code" >&5 -echo $ECHO_N "checking if you want reentrant code... $ECHO_C" >&6 + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -# Check whether --enable-reentrant or --disable-reentrant was given. -if test "${enable_reentrant+set}" = set; then - enableval="$enable_reentrant" - with_reentrant=$enableval -else - with_reentrant=no -fi; -echo "$as_me:13141: result: $with_reentrant" >&5 -echo "${ECHO_T}$with_reentrant" >&6 -if test "x$with_reentrant" = xyes ; then - cf_cv_enable_reentrant=1 - cf_cv_enable_opaque="NCURSES_INTERNALS" - NCURSES_SIZE_T=int - if test "x$cf_cv_weak_symbols" = xyes ; then + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` -# remove pthread library from $LIBS -LIBS=`echo "$LIBS" | sed -e 's/-lpthread[ ]//g' -e 's/-lpthread$//'` +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` -cf_add_libs="-lpthread" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $TEST_LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -TEST_LIBS="$cf_add_libs" + ;; + esac -cf_add_libs="-lpthread" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $TEST_LIBS2 -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -TEST_LIBS2="$cf_add_libs" + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" - else - # when not using weak symbols but with_reentrant, - # add 't' to the library suffix on all platforms - # except cygwin, where we only do that if ALSO - # compiling with full thread support. - case "$host" in - (*cygwin* | *msys*) - if test "$with_pthread" = "yes" ; then - if test "x$disable_lib_suffixes" = "xno" ; then - LIB_SUFFIX="t${LIB_SUFFIX}" - fi - fi ;; - (*) - if test "x$disable_lib_suffixes" = "xno" ; then - LIB_SUFFIX="t${LIB_SUFFIX}" - fi ;; esac - fi + ;; + (*) -cat >>confdefs.h <<\EOF -#define USE_REENTRANT 1 -EOF + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" -if test "${with_abi_version+set}" != set; then - case $cf_cv_rel_version in - (5.*) - cf_cv_rel_version=6.0 - cf_cv_abi_version=6 - { echo "$as_me:13213: WARNING: overriding ABI version to $cf_cv_abi_version" >&5 -echo "$as_me: WARNING: overriding ABI version to $cf_cv_abi_version" >&2;} ;; esac -fi + ;; +(yes) -else - cf_cv_enable_reentrant=0 - cf_cv_enable_opaque="NCURSES_OPAQUE" - NCURSES_SIZE_T=short -fi + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -echo "$as_me:13225: checking if you want opaque curses-library structures" >&5 -echo $ECHO_N "checking if you want opaque curses-library structures... $ECHO_C" >&6 + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` -# Check whether --enable-opaque-curses or --disable-opaque-curses was given. -if test "${enable_opaque_curses+set}" = set; then - enableval="$enable_opaque_curses" - test "$enableval" != yes && enableval=no - if test "$enableval" != "no" ; then - enable_opaque_curses=yes - else + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done - test "$cf_cv_enable_reentrant" = 1 && enable_opaque_curses=yes - test "$cf_cv_enable_reentrant" = 1 || enable_opaque_curses=no +if test -n "$cf_new_cflags" ; then - fi -else - enableval=no + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" - test "$cf_cv_enable_reentrant" = 1 && enable_opaque_curses=yes - test "$cf_cv_enable_reentrant" = 1 || enable_opaque_curses=no +fi -fi; -echo "$as_me:13247: result: $enable_opaque_curses" >&5 -echo "${ECHO_T}$enable_opaque_curses" >&6 +if test -n "$cf_new_cppflags" ; then -test "$cf_cv_enable_reentrant" = 1 && \ -test "$enable_opaque_curses" = no && \ -{ { echo "$as_me:13252: error: reentrant configuration requires opaque library" >&5 -echo "$as_me: error: reentrant configuration requires opaque library" >&2;} - { (exit 1); exit 1; }; } + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" -echo "$as_me:13256: checking if you want opaque form-library structures" >&5 -echo $ECHO_N "checking if you want opaque form-library structures... $ECHO_C" >&6 +fi -# Check whether --enable-opaque-form or --disable-opaque-form was given. -if test "${enable_opaque_form+set}" = set; then - enableval="$enable_opaque_form" - enable_opaque_form=yes -else - enable_opaque_form=no -fi; -echo "$as_me:13266: result: $enable_opaque_form" >&5 -echo "${ECHO_T}$enable_opaque_form" >&6 +if test -n "$cf_new_extra_cppflags" ; then -echo "$as_me:13269: checking if you want opaque menu-library structures" >&5 -echo $ECHO_N "checking if you want opaque menu-library structures... $ECHO_C" >&6 + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" -# Check whether --enable-opaque-menu or --disable-opaque-menu was given. -if test "${enable_opaque_menu+set}" = set; then - enableval="$enable_opaque_menu" - enable_opaque_menu=yes -else - enable_opaque_menu=no -fi; -echo "$as_me:13279: result: $enable_opaque_menu" >&5 -echo "${ECHO_T}$enable_opaque_menu" >&6 +fi -echo "$as_me:13282: checking if you want opaque panel-library structures" >&5 -echo $ECHO_N "checking if you want opaque panel-library structures... $ECHO_C" >&6 + ;; + esac + ;; +esac -# Check whether --enable-opaque-panel or --disable-opaque-panel was given. -if test "${enable_opaque_panel+set}" = set; then - enableval="$enable_opaque_panel" - enable_opaque_panel=yes +if test "$with_dbmalloc" = yes ; then + echo "$as_me:18152: checking for dbmalloc.h" >&5 +echo $ECHO_N "checking for dbmalloc.h... $ECHO_C" >&6 +if test "${ac_cv_header_dbmalloc_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - enable_opaque_panel=no -fi; -echo "$as_me:13292: result: $enable_opaque_panel" >&5 -echo "${ECHO_T}$enable_opaque_panel" >&6 - -NCURSES_OPAQUE=0; test "$enable_opaque_curses" = yes && NCURSES_OPAQUE=1 -NCURSES_OPAQUE_FORM=0; test "$enable_opaque_form" = yes && NCURSES_OPAQUE_FORM=1 -NCURSES_OPAQUE_MENU=0; test "$enable_opaque_menu" = yes && NCURSES_OPAQUE_MENU=1 -NCURSES_OPAQUE_PANEL=0; test "$enable_opaque_panel" = yes && NCURSES_OPAQUE_PANEL=1 - -### Allow using a different wrap-prefix -if test "$cf_cv_enable_reentrant" != 0 || test "$BROKEN_LINKER" = 1 ; then - echo "$as_me:13302: checking for prefix used to wrap public variables" >&5 -echo $ECHO_N "checking for prefix used to wrap public variables... $ECHO_C" >&6 + cat >"conftest.$ac_ext" <<_ACEOF +#line 18158 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:18162: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:18168: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_dbmalloc_h=yes +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + ac_cv_header_dbmalloc_h=no +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:18187: result: $ac_cv_header_dbmalloc_h" >&5 +echo "${ECHO_T}$ac_cv_header_dbmalloc_h" >&6 +if test "$ac_cv_header_dbmalloc_h" = yes; then -# Check whether --with-wrap-prefix or --without-wrap-prefix was given. -if test "${with_wrap_prefix+set}" = set; then - withval="$with_wrap_prefix" - NCURSES_WRAP_PREFIX=$withval +echo "$as_me:18191: checking for debug_malloc in -ldbmalloc" >&5 +echo $ECHO_N "checking for debug_malloc in -ldbmalloc... $ECHO_C" >&6 +if test "${ac_cv_lib_dbmalloc_debug_malloc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - NCURSES_WRAP_PREFIX=_nc_ -fi; - echo "$as_me:13312: result: $NCURSES_WRAP_PREFIX" >&5 -echo "${ECHO_T}$NCURSES_WRAP_PREFIX" >&6 + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldbmalloc $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 18199 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char debug_malloc (); +int +main (void) +{ +debug_malloc (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:18218: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:18221: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:18224: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18227: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_dbmalloc_debug_malloc=yes else - NCURSES_WRAP_PREFIX=_nc_ + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_dbmalloc_debug_malloc=no fi - -cat >>confdefs.h <&5 +echo "${ECHO_T}$ac_cv_lib_dbmalloc_debug_malloc" >&6 +if test "$ac_cv_lib_dbmalloc_debug_malloc" = yes; then + cat >>confdefs.h <&5 -echo $ECHO_N "checking if you want all development code... $ECHO_C" >&6 + LIBS="-ldbmalloc $LIBS" -# Check whether --with-develop or --without-develop was given. -if test "${with_develop+set}" = set; then - withval="$with_develop" - with_develop=$withval -else - with_develop=no -fi; -echo "$as_me:13335: result: $with_develop" >&5 -echo "${ECHO_T}$with_develop" >&6 +fi -### use option --enable-hard-tabs to turn on use of hard-tabs optimize -echo "$as_me:13339: checking if you want hard-tabs code" >&5 -echo $ECHO_N "checking if you want hard-tabs code... $ECHO_C" >&6 +fi -# Check whether --enable-hard-tabs or --disable-hard-tabs was given. -if test "${enable_hard_tabs+set}" = set; then - enableval="$enable_hard_tabs" +fi -else - enable_hard_tabs=$with_develop -fi; -echo "$as_me:13349: result: $enable_hard_tabs" >&5 -echo "${ECHO_T}$enable_hard_tabs" >&6 -test "x$enable_hard_tabs" = xyes && -cat >>confdefs.h <<\EOF -#define USE_HARD_TABS 1 -EOF +echo "$as_me:18253: checking if you want to use valgrind for testing" >&5 +echo $ECHO_N "checking if you want to use valgrind for testing... $ECHO_C" >&6 -### use option --enable-xmc-glitch to turn on use of magic-cookie optimize -echo "$as_me:13357: checking if you want limited support for xmc" >&5 -echo $ECHO_N "checking if you want limited support for xmc... $ECHO_C" >&6 +# Check whether --with-valgrind or --without-valgrind was given. +if test "${with_valgrind+set}" = set; then + withval="$with_valgrind" + case "x$withval" in + (x|xno) ;; + (*) + : "${with_cflags:=-g}" + : "${enable_leaks:=no}" + with_valgrind=yes -# Check whether --enable-xmc-glitch or --disable-xmc-glitch was given. -if test "${enable_xmc_glitch+set}" = set; then - enableval="$enable_xmc_glitch" +cat >>confdefs.h <&5 -echo "${ECHO_T}$enable_xmc_glitch" >&6 -test "x$enable_xmc_glitch" = xyes && -cat >>confdefs.h <<\EOF -#define USE_XMC_SUPPORT 1 -EOF - -############################################################################### -# These are just experimental, probably should not be in a package: +echo "$as_me:18275: result: ${with_valgrind:-no}" >&5 +echo "${ECHO_T}${with_valgrind:-no}" >&6 -echo "$as_me:13377: checking if you do not want to assume colors are white-on-black" >&5 -echo $ECHO_N "checking if you do not want to assume colors are white-on-black... $ECHO_C" >&6 +case ".$with_cflags" in +(.*-g*) + case .$CFLAGS in + (.*-g*) + ;; + (*) -# Check whether --enable-assumed-color or --disable-assumed-color was given. -if test "${enable_assumed_color+set}" = set; then - enableval="$enable_assumed_color" - with_assumed_color=$enableval -else - with_assumed_color=yes -fi; -echo "$as_me:13387: result: $with_assumed_color" >&5 -echo "${ECHO_T}$with_assumed_color" >&6 -test "x$with_assumed_color" = xyes && -cat >>confdefs.h <<\EOF -#define USE_ASSUMED_COLOR 1 -EOF +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= -### use option --enable-hashmap to turn on use of hashmap scrolling logic -echo "$as_me:13395: checking if you want hashmap scrolling-optimization code" >&5 -echo $ECHO_N "checking if you want hashmap scrolling-optimization code... $ECHO_C" >&6 +for cf_add_cflags in -g +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` -# Check whether --enable-hashmap or --disable-hashmap was given. -if test "${enable_hashmap+set}" = set; then - enableval="$enable_hashmap" - with_hashmap=$enableval -else - with_hashmap=yes -fi; -echo "$as_me:13405: result: $with_hashmap" >&5 -echo "${ECHO_T}$with_hashmap" >&6 -test "x$with_hashmap" = xyes && -cat >>confdefs.h <<\EOF -#define USE_HASHMAP 1 -EOF + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes -### use option --enable-colorfgbg to turn on use of $COLORFGBG environment -echo "$as_me:13413: checking if you want colorfgbg code" >&5 -echo $ECHO_N "checking if you want colorfgbg code... $ECHO_C" >&6 + if test "$cf_fix_cppflags" = yes ; then -# Check whether --enable-colorfgbg or --disable-colorfgbg was given. -if test "${enable_colorfgbg+set}" = set; then - enableval="$enable_colorfgbg" - with_colorfgbg=$enableval -else - with_colorfgbg=no -fi; -echo "$as_me:13423: result: $with_colorfgbg" >&5 -echo "${ECHO_T}$with_colorfgbg" >&6 -test "x$with_colorfgbg" = xyes && -cat >>confdefs.h <<\EOF -#define USE_COLORFGBG 1 -EOF + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -### use option --enable-interop to turn on use of bindings used for interop -echo "$as_me:13431: checking if you want interop bindings" >&5 -echo $ECHO_N "checking if you want interop bindings... $ECHO_C" >&6 + continue + elif test "${cf_tst_cflags}" = "\"'" ; then -# Check whether --enable-interop or --disable-interop was given. -if test "${enable_interop+set}" = set; then - enableval="$enable_interop" - with_exp_interop=$enableval -else - with_exp_interop=$cf_dft_interop -fi; -echo "$as_me:13441: result: $with_exp_interop" >&5 -echo "${ECHO_T}$with_exp_interop" >&6 + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -NCURSES_INTEROP_FUNCS=0 -test "x$with_exp_interop" = xyes && NCURSES_INTEROP_FUNCS=1 + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` -echo "$as_me:13447: checking if you want experimental safe-sprintf code" >&5 -echo $ECHO_N "checking if you want experimental safe-sprintf code... $ECHO_C" >&6 +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` -# Check whether --enable-safe-sprintf or --disable-safe-sprintf was given. -if test "${enable_safe_sprintf+set}" = set; then - enableval="$enable_safe_sprintf" - with_safe_sprintf=$enableval -else - with_safe_sprintf=no -fi; -echo "$as_me:13457: result: $with_safe_sprintf" >&5 -echo "${ECHO_T}$with_safe_sprintf" >&6 -test "x$with_safe_sprintf" = xyes && -cat >>confdefs.h <<\EOF -#define USE_SAFE_SPRINTF 1 -EOF + ;; + esac -### use option --disable-scroll-hints to turn off use of scroll-hints scrolling logic -# when hashmap is used scroll hints are useless -if test "$with_hashmap" = no ; then -echo "$as_me:13467: checking if you want to experiment without scrolling-hints code" >&5 -echo $ECHO_N "checking if you want to experiment without scrolling-hints code... $ECHO_C" >&6 + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" -# Check whether --enable-scroll-hints or --disable-scroll-hints was given. -if test "${enable_scroll_hints+set}" = set; then - enableval="$enable_scroll_hints" - with_scroll_hints=$enableval -else - with_scroll_hints=yes -fi; -echo "$as_me:13477: result: $with_scroll_hints" >&5 -echo "${ECHO_T}$with_scroll_hints" >&6 -test "x$with_scroll_hints" = xyes && -cat >>confdefs.h <<\EOF -#define USE_SCROLL_HINTS 1 -EOF + ;; + esac + ;; + (*) -fi + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" -echo "$as_me:13486: checking if you want wgetch-events code" >&5 -echo $ECHO_N "checking if you want wgetch-events code... $ECHO_C" >&6 + ;; + esac + ;; +(yes) -# Check whether --enable-wgetch-events or --disable-wgetch-events was given. -if test "${enable_wgetch_events+set}" = set; then - enableval="$enable_wgetch_events" - with_wgetch_events=$enableval -else - with_wgetch_events=no -fi; -echo "$as_me:13496: result: $with_wgetch_events" >&5 -echo "${ECHO_T}$with_wgetch_events" >&6 -test "x$with_wgetch_events" = xyes && -cat >>confdefs.h <<\EOF -#define NCURSES_WGETCH_EVENTS 1 -EOF + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -############################################################################### + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` -### use option --disable-echo to suppress full display compiling commands + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done -echo "$as_me:13507: checking if you want to see long compiling messages" >&5 -echo $ECHO_N "checking if you want to see long compiling messages... $ECHO_C" >&6 +if test -n "$cf_new_cflags" ; then -# Check whether --enable-echo or --disable-echo was given. -if test "${enable_echo+set}" = set; then - enableval="$enable_echo" - test "$enableval" != no && enableval=yes - if test "$enableval" != "yes" ; then + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" - ECHO_LT='--silent' - ECHO_LD='@echo linking $@;' - RULE_CC='@echo compiling $<' - SHOW_CC='@echo compiling $@' - ECHO_CC='@' +fi - else +if test -n "$cf_new_cppflags" ; then - ECHO_LT='' - ECHO_LD='' - RULE_CC='' - SHOW_CC='' - ECHO_CC='' + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" - fi -else - enableval=yes +fi - ECHO_LT='' - ECHO_LD='' - RULE_CC='' - SHOW_CC='' - ECHO_CC='' +if test -n "$cf_new_extra_cppflags" ; then -fi; -echo "$as_me:13541: result: $enableval" >&5 -echo "${ECHO_T}$enableval" >&6 + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" -if test "x$enable_echo" = xyes; then - ECHO_LINK= -else - ECHO_LINK='@ echo linking $@ ... ;' - test -n "$LIBTOOL" && LIBTOOL="$LIBTOOL --silent" - test -n "$LIBTOOL_CXX" && LIBTOOL_CXX="$LIBTOOL_CXX --silent" fi -### use option --enable-warnings to turn on all gcc warnings -echo "$as_me:13553: checking if you want to see compiler warnings" >&5 -echo $ECHO_N "checking if you want to see compiler warnings... $ECHO_C" >&6 + ;; + esac + ;; +esac -# Check whether --enable-warnings or --disable-warnings was given. -if test "${enable_warnings+set}" = set; then - enableval="$enable_warnings" - with_warnings=$enableval +echo "$as_me:18388: checking if you want to perform memory-leak testing" >&5 +echo $ECHO_N "checking if you want to perform memory-leak testing... $ECHO_C" >&6 + +# Check whether --enable-leaks or --disable-leaks was given. +if test "${enable_leaks+set}" = set; then + enableval="$enable_leaks" + enable_leaks=$enableval +else + enable_leaks=yes fi; -echo "$as_me:13561: result: $with_warnings" >&5 -echo "${ECHO_T}$with_warnings" >&6 +if test "x$enable_leaks" = xno; then with_no_leaks=yes; else with_no_leaks=no; fi +echo "$as_me:18399: result: $with_no_leaks" >&5 +echo "${ECHO_T}$with_no_leaks" >&6 -if test "x$with_warnings" = "xyes"; then +if test "$enable_leaks" = no ; then - ADAFLAGS="$ADAFLAGS -gnatg" +cat >>confdefs.h <<\EOF +#define NO_LEAKS 1 +EOF -INTEL_COMPILER=no +cat >>confdefs.h <<\EOF +#define YY_NO_LEAKS 1 +EOF -if test "$GCC" = yes ; then - case $host_os in - (linux*|gnu*) - echo "$as_me:13573: checking if this is really Intel C compiler" >&5 -echo $ECHO_N "checking if this is really Intel C compiler... $ECHO_C" >&6 - cf_save_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS -no-gcc" - cat >conftest.$ac_ext <<_ACEOF -#line 13578 "configure" -#include "confdefs.h" +fi -int -main () -{ +cat >>confdefs.h <<\EOF +#define HAVE_NC_ALLOC_H 1 +EOF -#ifdef __INTEL_COMPILER -#else -make an error -#endif +### use option --enable-expanded to generate certain macros as functions - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:13595: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:13598: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:13601: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:13604: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - INTEL_COMPILER=yes -cf_save_CFLAGS="$cf_save_CFLAGS -we147" +# Check whether --enable-expanded or --disable-expanded was given. +if test "${enable_expanded+set}" = set; then + enableval="$enable_expanded" + test "x$enableval" = xyes && +cat >>confdefs.h <<\EOF +#define NCURSES_EXPANDED 1 +EOF -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest.$ac_ext - CFLAGS="$cf_save_CFLAGS" - echo "$as_me:13615: result: $INTEL_COMPILER" >&5 -echo "${ECHO_T}$INTEL_COMPILER" >&6 - ;; - esac -fi +fi; -CLANG_COMPILER=no +### use option --disable-macros to suppress macros in favor of functions -if test "$GCC" = yes ; then - echo "$as_me:13624: checking if this is really Clang C compiler" >&5 -echo $ECHO_N "checking if this is really Clang C compiler... $ECHO_C" >&6 - cf_save_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS -Qunused-arguments" - cat >conftest.$ac_ext <<_ACEOF -#line 13629 "configure" -#include "confdefs.h" +# Check whether --enable-macros or --disable-macros was given. +if test "${enable_macros+set}" = set; then + enableval="$enable_macros" + test "$enableval" = no && +cat >>confdefs.h <<\EOF +#define NCURSES_NOMACROS 1 +EOF -int -main () -{ +fi; -#ifdef __clang__ -#else -make an error -#endif +# Normally we only add trace() to the debug-library. Allow this to be +# extended to all models of the ncurses library: +cf_all_traces=no +case "$CFLAGS $CPPFLAGS" in +(*-DTRACE*) + cf_all_traces=yes + ;; +esac - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:13646: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:13649: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:13652: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:13655: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - CLANG_COMPILER=yes -cf_save_CFLAGS="$cf_save_CFLAGS -Qunused-arguments" +echo "$as_me:18451: checking whether to add trace feature to all models" >&5 +echo $ECHO_N "checking whether to add trace feature to all models... $ECHO_C" >&6 +# Check whether --with-trace or --without-trace was given. +if test "${with_trace+set}" = set; then + withval="$with_trace" + cf_with_trace=$withval else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest.$ac_ext - CFLAGS="$cf_save_CFLAGS" - echo "$as_me:13666: result: $CLANG_COMPILER" >&5 -echo "${ECHO_T}$CLANG_COMPILER" >&6 -fi - -cat > conftest.$ac_ext <&5 +echo "${ECHO_T}$cf_with_trace" >&6 -if test "$INTEL_COMPILER" = yes -then -# The "-wdXXX" options suppress warnings: -# remark #1419: external declaration in primary source file -# remark #1683: explicit conversion of a 64-bit integral type to a smaller integral type (potential portability problem) -# remark #1684: conversion from pointer to same-sized integral type (potential portability problem) -# remark #193: zero used for undefined preprocessing identifier -# remark #593: variable "curs_sb_left_arrow" was set but never used -# remark #810: conversion from "int" to "Dimension={unsigned short}" may lose significant bits -# remark #869: parameter "tw" was never referenced -# remark #981: operands are evaluated in unspecified order -# warning #279: controlling expression is constant +if test "x$cf_with_trace" = xyes ; then + LIB_TRACING=all + ADA_TRACE=TRUE - { echo "$as_me:13688: checking for $CC warning options..." >&5 -echo "$as_me: checking for $CC warning options..." >&6;} - cf_save_CFLAGS="$CFLAGS" - EXTRA_CFLAGS="-Wall" - for cf_opt in \ - wd1419 \ - wd1683 \ - wd1684 \ - wd193 \ - wd593 \ - wd279 \ - wd810 \ - wd869 \ - wd981 - do - CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt" - if { (eval echo "$as_me:13704: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:13707: \$? = $ac_status" >&5 - (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:13709: result: ... -$cf_opt" >&5 -echo "${ECHO_T}... -$cf_opt" >&6 - EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt" - fi - done - CFLAGS="$cf_save_CFLAGS" +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= -elif test "$GCC" = yes -then - { echo "$as_me:13718: checking for $CC warning options..." >&5 -echo "$as_me: checking for $CC warning options..." >&6;} - cf_save_CFLAGS="$CFLAGS" - EXTRA_CFLAGS= - cf_warn_CONST="" - test "$with_ext_const" = yes && cf_warn_CONST="Wwrite-strings" - cf_gcc_warnings="Wignored-qualifiers Wlogical-op Wvarargs" - test "x$CLANG_COMPILER" = xyes && cf_gcc_warnings= - for cf_opt in W Wall \ - Wbad-function-cast \ - Wcast-align \ - Wcast-qual \ - Wdeclaration-after-statement \ - Wextra \ - Winline \ - Wmissing-declarations \ - Wmissing-prototypes \ - Wnested-externs \ - Wpointer-arith \ - Wshadow \ - Wstrict-prototypes \ - Wundef $cf_gcc_warnings $cf_warn_CONST Wno-unknown-pragmas Wswitch-enum - do - CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt" - if { (eval echo "$as_me:13742: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:13745: \$? = $ac_status" >&5 - (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:13747: result: ... -$cf_opt" >&5 -echo "${ECHO_T}... -$cf_opt" >&6 - case $cf_opt in - (Wcast-qual) - CPPFLAGS="$CPPFLAGS -DXTSTRINGDEFINES" - ;; - (Winline) - case $GCC_VERSION in - ([34].*) - test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6 +for cf_add_cflags in -DTRACE +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` -echo "${as_me:-configure}:13758: testing feature is broken in gcc $GCC_VERSION ..." 1>&5 + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes - continue;; - esac - ;; - (Wpointer-arith) - case $GCC_VERSION in - ([12].*) - test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6 + if test "$cf_fix_cppflags" = yes ; then -echo "${as_me:-configure}:13768: testing feature is broken in gcc $GCC_VERSION ..." 1>&5 + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - continue;; - esac - ;; - esac - EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt" - fi - done - CFLAGS="$cf_save_CFLAGS" -fi -rm -rf conftest* + continue + elif test "${cf_tst_cflags}" = "\"'" ; then - if test "x$cf_with_cxx" = xyes ; then + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -INTEL_CPLUSPLUS=no + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` -if test "$GCC" = yes ; then - case $host_os in - (linux*|gnu*) - echo "$as_me:13788: checking if this is really Intel C++ compiler" >&5 -echo $ECHO_N "checking if this is really Intel C++ compiler... $ECHO_C" >&6 - cf_save_CFLAGS="$CXXFLAGS" - CXXFLAGS="$CXXFLAGS -no-gcc" - cat >conftest.$ac_ext <<_ACEOF -#line 13793 "configure" -#include "confdefs.h" +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` -int -main () -{ + ;; + esac -#ifdef __INTEL_COMPILER -#else -make an error -#endif + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:13810: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:13813: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:13816: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:13819: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - INTEL_CPLUSPLUS=yes -cf_save_CFLAGS="$cf_save_CFLAGS -we147" + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest.$ac_ext - CXXFLAGS="$cf_save_CFLAGS" - echo "$as_me:13830: result: $INTEL_CPLUSPLUS" >&5 -echo "${ECHO_T}$INTEL_CPLUSPLUS" >&6 ;; esac -fi + ;; +(yes) -CLANG_CPLUSPLUS=no + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -if test "$GCC" = yes ; then - echo "$as_me:13839: checking if this is really Clang C++ compiler" >&5 -echo $ECHO_N "checking if this is really Clang C++ compiler... $ECHO_C" >&6 - cf_save_CFLAGS="$CXXFLAGS" - CXXFLAGS="$CXXFLAGS -Qunused-arguments" - cat >conftest.$ac_ext <<_ACEOF -#line 13844 "configure" -#include "confdefs.h" + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` -int -main () -{ + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done -#ifdef __clang__ -#else -make an error -#endif +if test -n "$cf_new_cflags" ; then - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:13861: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:13864: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:13867: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:13870: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - CLANG_CPLUSPLUS=yes -cf_save_CFLAGS="$cf_save_CFLAGS -Qunused-arguments" + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext - CXXFLAGS="$cf_save_CFLAGS" - echo "$as_me:13881: result: $CLANG_CPLUSPLUS" >&5 -echo "${ECHO_T}$CLANG_CPLUSPLUS" >&6 + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + fi -ac_ext=cc -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -ac_main_return=return +if test -n "$cf_new_extra_cppflags" ; then -cat > conftest.$ac_ext <&5 -echo "$as_me: checking for $CC warning options..." >&6;} - cf_save_CXXFLAGS="$CXXFLAGS" - EXTRA_CXXFLAGS="-Wall" - for cf_opt in \ - wd1419 \ - wd1682 \ - wd1683 \ - wd1684 \ - wd193 \ - wd279 \ - wd593 \ - wd810 \ - wd869 \ - wd981 - do - CXXFLAGS="$cf_save_CXXFLAGS $EXTRA_CXXFLAGS -$cf_opt" - if { (eval echo "$as_me:13928: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:13931: \$? = $ac_status" >&5 - (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:13933: result: ... -$cf_opt" >&5 -echo "${ECHO_T}... -$cf_opt" >&6 - EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS -$cf_opt" - fi - done - CXXFLAGS="$cf_save_CXXFLAGS" +cat >>confdefs.h <<\EOF +#define HAVE__TRACEF 1 +EOF -elif test "$GXX" = yes -then - { echo "$as_me:13942: checking for $CXX warning options..." >&5 -echo "$as_me: checking for $CXX warning options..." >&6;} - cf_save_CXXFLAGS="$CXXFLAGS" - EXTRA_CXXFLAGS="-W -Wall" - cf_gxx_extra_warnings="" - test "$with_ext_const" = yes && cf_gxx_extra_warnings="Wwrite-strings" - case "$GCC_VERSION" in - ([1-2].*) - ;; - (*) - cf_gxx_extra_warnings="$cf_gxx_extra_warnings Weffc++" - ;; - esac - for cf_opt in \ - Wabi \ - fabi-version=0 \ - Wextra \ - Wignored-qualifiers \ - Wlogical-op \ - Woverloaded-virtual \ - Wsign-promo \ - Wsynth \ - Wold-style-cast \ - Wcast-align \ - Wcast-qual \ - Wpointer-arith \ - Wshadow \ - Wundef $cf_gxx_extra_warnings Wno-unused - do - CXXFLAGS="$cf_save_CXXFLAGS $EXTRA_CXXFLAGS -Werror -$cf_opt" - if { (eval echo "$as_me:13972: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:13975: \$? = $ac_status" >&5 - (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:13977: result: ... -$cf_opt" >&5 -echo "${ECHO_T}... -$cf_opt" >&6 - EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS -$cf_opt" - else - test -n "$verbose" && echo "$as_me:13981: result: ... no -$cf_opt" >&5 -echo "${ECHO_T}... no -$cf_opt" >&6 - fi - done - CXXFLAGS="$cf_save_CXXFLAGS" +else + LIB_TRACING=DEBUG + ADA_TRACE=FALSE fi -rm -rf conftest* -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu -ac_main_return=return +echo "$as_me:18575: checking if we want to use GNAT projects" >&5 +echo $ECHO_N "checking if we want to use GNAT projects... $ECHO_C" >&6 +# Check whether --enable-gnat-projects or --disable-gnat-projects was given. +if test "${enable_gnat_projects+set}" = set; then + enableval="$enable_gnat_projects" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + enable_gnat_projects=no + else + enable_gnat_projects=yes fi -fi +else + enableval=yes + enable_gnat_projects=yes -if test "$GCC" = yes -then -cat > conftest.i <&5 -echo "$as_me: checking for $CC __attribute__ directives..." >&6;} -cat > conftest.$ac_ext <&5 +echo "${ECHO_T}$enable_gnat_projects" >&6 + +### Checks for libraries. +case "$cf_cv_system_name" in +(*mingw32*|*mingw64*) + if test "x$with_exp_win32" = xyes ; then + CPPFLAGS="$CPPFLAGS -DWINVER=0x0600 -DWIN32_LEAN_AND_MEAN" + else + CPPFLAGS="$CPPFLAGS -DWINVER=0x0501 -DWIN32_LEAN_AND_MEAN" + fi + # Note: WINVER may be a problem with Windows 10 + ;; +(*) +echo "$as_me:18606: checking for gettimeofday" >&5 +echo $ECHO_N "checking for gettimeofday... $ECHO_C" >&6 +if test "${ac_cv_func_gettimeofday+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 18612 "configure" #include "confdefs.h" -#include "conftest.h" -#include "conftest.i" -#if GCC_PRINTF -#define GCC_PRINTFLIKE(fmt,var) __attribute__((format(printf,fmt,var))) -#else -#define GCC_PRINTFLIKE(fmt,var) /*nothing*/ -#endif -#if GCC_SCANF -#define GCC_SCANFLIKE(fmt,var) __attribute__((format(scanf,fmt,var))) -#else -#define GCC_SCANFLIKE(fmt,var) /*nothing*/ +#define gettimeofday autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef gettimeofday + +#ifdef __cplusplus +extern "C" #endif -extern void wow(char *,...) GCC_SCANFLIKE(1,2); -extern void oops(char *,...) GCC_PRINTFLIKE(1,2) GCC_NORETURN; -extern void foo(void) GCC_NORETURN; -int main(int argc GCC_UNUSED, char *argv[] GCC_UNUSED) { return 0; } -EOF - cf_printf_attribute=no - cf_scanf_attribute=no - for cf_attribute in scanf printf unused noreturn - do -cf_ATTRIBUTE=`echo "$cf_attribute" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gettimeofday (void); - cf_directive="__attribute__(($cf_attribute))" - echo "checking for $CC $cf_directive" 1>&5 +int +main (void) +{ - case $cf_attribute in - (printf) - cf_printf_attribute=yes - cat >conftest.h <conftest.h <conftest.h <&5 - (eval $ac_compile) 2>&5 + return gettimeofday (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:18643: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14072: \$? = $ac_status" >&5 - (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:14074: result: ... $cf_attribute" >&5 -echo "${ECHO_T}... $cf_attribute" >&6 - cat conftest.h >>confdefs.h - case $cf_attribute in - (noreturn) + echo "$as_me:18646: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:18649: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18652: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_gettimeofday=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_gettimeofday=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:18662: result: $ac_cv_func_gettimeofday" >&5 +echo "${ECHO_T}$ac_cv_func_gettimeofday" >&6 +if test "$ac_cv_func_gettimeofday" = yes; then -cat >>confdefs.h <>confdefs.h <<\EOF +#define HAVE_GETTIMEOFDAY 1 EOF - ;; - (printf) - cf_value='/* nothing */' - if test "$cf_printf_attribute" != no ; then - cf_value='__attribute__((format(printf,fmt,var)))' +else + +echo "$as_me:18672: checking for gettimeofday in -lbsd" >&5 +echo $ECHO_N "checking for gettimeofday in -lbsd... $ECHO_C" >&6 +if test "${ac_cv_lib_bsd_gettimeofday+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lbsd $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 18680 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gettimeofday (); +int +main (void) +{ +gettimeofday (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:18699: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:18702: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:18705: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18708: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_bsd_gettimeofday=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_bsd_gettimeofday=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:18719: result: $ac_cv_lib_bsd_gettimeofday" >&5 +echo "${ECHO_T}$ac_cv_lib_bsd_gettimeofday" >&6 +if test "$ac_cv_lib_bsd_gettimeofday" = yes; then cat >>confdefs.h <<\EOF -#define GCC_PRINTF 1 +#define HAVE_GETTIMEOFDAY 1 EOF - fi +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lbsd; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" -cat >>confdefs.h <>confdefs.h <<\EOF -#define GCC_SCANF 1 -EOF +echo "$as_me:18749: checking if -lm needed for math functions" >&5 +echo $ECHO_N "checking if -lm needed for math functions... $ECHO_C" >&6 +if test "${cf_cv_need_libm+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else - fi + cat >"conftest.$ac_ext" <<_ACEOF +#line 18756 "configure" +#include "confdefs.h" -cat >>confdefs.h < + #include + #include - ;; - (unused) +int +main (void) +{ +double x = rand(); printf("result = %g\\n", pow(sin(x),x)) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:18772: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:18775: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:18778: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18781: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_need_libm=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_need_libm=yes +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:18791: result: $cf_cv_need_libm" >&5 +echo "${ECHO_T}$cf_cv_need_libm" >&6 +if test "$cf_cv_need_libm" = yes +then +MATH_LIB=-lm +fi -cat >>confdefs.h <&5 +echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 +if test "${ac_cv_header_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 18805 "configure" +#include "confdefs.h" +#include +#include +#include +#include - ;; - esac - fi - done +_ACEOF +if { (eval echo "$as_me:18813: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:18819: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi else - fgrep define conftest.i >>confdefs.h + ac_cpp_err=yes fi -rm -rf conftest* +if test -z "$ac_cpp_err"; then + ac_cv_header_stdc=yes +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + ac_cv_header_stdc=no fi +rm -f conftest.err "conftest.$ac_ext" -echo "$as_me:14133: checking if you want to work around bogus compiler/loader warnings" >&5 -echo $ECHO_N "checking if you want to work around bogus compiler/loader warnings... $ECHO_C" >&6 +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >"conftest.$ac_ext" <<_ACEOF +#line 18841 "configure" +#include "confdefs.h" +#include -# Check whether --enable-string-hacks or --disable-string-hacks was given. -if test "${enable_string_hacks+set}" = set; then - enableval="$enable_string_hacks" - with_string_hacks=$enableval +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then + : else - with_string_hacks=no -fi; -echo "$as_me:14143: result: $with_string_hacks" >&5 -echo "${ECHO_T}$with_string_hacks" >&6 + ac_cv_header_stdc=no +fi +rm -rf conftest* -if test "x$with_string_hacks" = "xyes"; then +fi -cat >>confdefs.h <<\EOF -#define USE_STRING_HACKS 1 -EOF +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat >"conftest.$ac_ext" <<_ACEOF +#line 18859 "configure" +#include "confdefs.h" +#include - { echo "$as_me:14152: WARNING: enabling string-hacks to work around bogus compiler/loader warnings" >&5 -echo "$as_me: WARNING: enabling string-hacks to work around bogus compiler/loader warnings" >&2;} - echo "$as_me:14154: checking for strlcat" >&5 -echo $ECHO_N "checking for strlcat... $ECHO_C" >&6 -if test "${ac_cv_func_strlcat+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -rf conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then + : else - cat >conftest.$ac_ext <<_ACEOF -#line 14160 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 18880 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char strlcat (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) #endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char strlcat (); -char (*f) (); +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) int -main () +main (void) { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_strlcat) || defined (__stub___strlcat) -choke me -#else -f = strlcat; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; -#endif + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + $ac_main_return(2); + $ac_main_return (0); +} +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:18906: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:18909: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:18911: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18914: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_header_stdc=no +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +fi +fi +echo "$as_me:18927: result: $ac_cv_header_stdc" >&5 +echo "${ECHO_T}$ac_cv_header_stdc" >&6 +if test $ac_cv_header_stdc = yes; then + +cat >>confdefs.h <<\EOF +#define STDC_HEADERS 1 +EOF + +fi + +ac_header_dirent=no +for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do + as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` +echo "$as_me:18940: checking for $ac_hdr that defines DIR" >&5 +echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 18946 "configure" +#include "confdefs.h" +#include +#include <$ac_hdr> +int +main (void) +{ +if ((DIR *) 0) +return 0; ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:14191: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:18961: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:14194: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14197: \"$ac_try\"") >&5 + echo "$as_me:18964: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:18967: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14200: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_strlcat=yes + echo "$as_me:18970: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_strlcat=no +cat "conftest.$ac_ext" >&5 +eval "$as_ac_Header=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:14210: result: $ac_cv_func_strlcat" >&5 -echo "${ECHO_T}$ac_cv_func_strlcat" >&6 -if test $ac_cv_func_strlcat = yes; then - -cat >>confdefs.h <<\EOF -#define HAVE_STRLCAT 1 +echo "$as_me:18980: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <&5 -echo $ECHO_N "checking for strlcat in -lbsd... $ECHO_C" >&6 -if test "${ac_cv_lib_bsd_strlcat+set}" = set; then +done +# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. +if test $ac_header_dirent = dirent.h; then + echo "$as_me:18993: checking for opendir in -ldir" >&5 +echo $ECHO_N "checking for opendir in -ldir... $ECHO_C" >&6 +if test "${ac_cv_lib_dir_opendir+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS -LIBS="-lbsd $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 14228 "configure" +LIBS="-ldir $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 19001 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -14234,389 +19007,214 @@ extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char strlcat (); +char opendir (); int -main () +main (void) { -strlcat (); +opendir (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:14247: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:19020: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14250: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14253: \"$ac_try\"") >&5 + echo "$as_me:19023: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:19026: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14256: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_bsd_strlcat=yes + echo "$as_me:19029: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_dir_opendir=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_bsd_strlcat=no +cat "conftest.$ac_ext" >&5 +ac_cv_lib_dir_opendir=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:14267: result: $ac_cv_lib_bsd_strlcat" >&5 -echo "${ECHO_T}$ac_cv_lib_bsd_strlcat" >&6 -if test $ac_cv_lib_bsd_strlcat = yes; then - -cf_add_libs="-lbsd" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -LIBS="$cf_add_libs" - -for ac_header in bsd/string.h -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:14290: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 14296 "configure" -#include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:14300: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:14306: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" -else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" -fi -rm -f conftest.err conftest.$ac_ext -fi -echo "$as_me:14325: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <>confdefs.h <<\EOF -#define HAVE_STRLCAT 1 -EOF - -fi - +echo "$as_me:19040: result: $ac_cv_lib_dir_opendir" >&5 +echo "${ECHO_T}$ac_cv_lib_dir_opendir" >&6 +if test "$ac_cv_lib_dir_opendir" = yes; then + LIBS="$LIBS -ldir" fi -for ac_func in strlcpy snprintf -do -as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:14346: checking for $ac_func" >&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$as_ac_var+set}\" = set"; then +else + echo "$as_me:19047: checking for opendir in -lx" >&5 +echo $ECHO_N "checking for opendir in -lx... $ECHO_C" >&6 +if test "${ac_cv_lib_x_opendir+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 14352 "configure" + ac_check_lib_save_LIBS=$LIBS +LIBS="-lx $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 19055 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include + /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char $ac_func (); -char (*f) (); - +char opendir (); int -main () +main (void) { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) -choke me -#else -f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; -#endif - +opendir (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:14383: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:19074: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14386: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14389: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:14392: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - eval "$as_ac_var=yes" -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -eval "$as_ac_var=no" -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:14402: result: `eval echo '${'$as_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 -if test `eval echo '${'$as_ac_var'}'` = yes; then - cat >>confdefs.h <&5 -echo $ECHO_N "checking if you want to enable runtime assertions... $ECHO_C" >&6 - -# Check whether --enable-assertions or --disable-assertions was given. -if test "${enable_assertions+set}" = set; then - enableval="$enable_assertions" - with_assertions=$enableval -else - with_assertions=no -fi; -echo "$as_me:14425: result: $with_assertions" >&5 -echo "${ECHO_T}$with_assertions" >&6 -if test -n "$GCC" -then - if test "$with_assertions" = no - then - CPPFLAGS="$CPPFLAGS -DNDEBUG" - else - - ADAFLAGS="$ADAFLAGS -gnata" - - fi -fi - -### use option --disable-leaks to suppress "permanent" leaks, for testing - -echo "$as_me:14441: checking if you want to use dmalloc for testing" >&5 -echo $ECHO_N "checking if you want to use dmalloc for testing... $ECHO_C" >&6 - -# Check whether --with-dmalloc or --without-dmalloc was given. -if test "${with_dmalloc+set}" = set; then - withval="$with_dmalloc" - -cat >>confdefs.h <&5 -echo "${ECHO_T}${with_dmalloc:-no}" >&6 - -case .$with_cflags in -(.*-g*) - case .$CFLAGS in - (.*-g*) - ;; - (*) - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in -g -do -case $cf_fix_cppflags in -(no) - case $cf_add_cflags in - (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) - case $cf_add_cflags in - (-D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes - - if test $cf_fix_cppflags = yes ; then - - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - - continue - elif test "${cf_tst_cflags}" = "\"'" ; then - - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - - continue - fi - ;; - esac - case "$CPPFLAGS" in - (*$cf_add_cflags) - ;; - (*) - case $cf_add_cflags in - (-D*) - cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` - -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` - - ;; - esac - - test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " - cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" - - ;; - esac - ;; - (*) - - test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " - cf_new_cflags="${cf_new_cflags}$cf_add_cflags" - - ;; - esac - ;; -(yes) - - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done - -if test -n "$cf_new_cflags" ; then - - test -n "$CFLAGS" && CFLAGS="$CFLAGS " - CFLAGS="${CFLAGS}$cf_new_cflags" - + echo "$as_me:19077: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:19080: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19083: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_x_opendir=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_x_opendir=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:19094: result: $ac_cv_lib_x_opendir" >&5 +echo "${ECHO_T}$ac_cv_lib_x_opendir" >&6 +if test "$ac_cv_lib_x_opendir" = yes; then + LIBS="$LIBS -lx" fi -if test -n "$cf_new_cppflags" ; then +fi - test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " - CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" +echo "$as_me:19102: checking whether time.h and sys/time.h may both be included" >&5 +echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 +if test "${ac_cv_header_time+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 19108 "configure" +#include "confdefs.h" +#include +#include +#include +int +main (void) +{ +if ((struct tm *) 0) +return 0; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:19124: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:19127: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:19130: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19133: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_header_time=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_header_time=no fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:19143: result: $ac_cv_header_time" >&5 +echo "${ECHO_T}$ac_cv_header_time" >&6 +if test $ac_cv_header_time = yes; then -if test -n "$cf_new_extra_cppflags" ; then - - test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " - EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" +cat >>confdefs.h <<\EOF +#define TIME_WITH_SYS_TIME 1 +EOF fi - ;; - esac - ;; -esac - -if test "$with_dmalloc" = yes ; then - echo "$as_me:14572: checking for dmalloc.h" >&5 -echo $ECHO_N "checking for dmalloc.h... $ECHO_C" >&6 -if test "${ac_cv_header_dmalloc_h+set}" = set; then +cf_regex_func=no +cf_regex_libs= +case "$host_os" in +(mingw*) + # -lsystre -ltre -lintl -liconv + echo "$as_me:19158: checking for regcomp in -lsystre" >&5 +echo $ECHO_N "checking for regcomp in -lsystre... $ECHO_C" >&6 +if test "${ac_cv_lib_systre_regcomp+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 14578 "configure" + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsystre $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 19166 "configure" #include "confdefs.h" -#include + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char regcomp (); +int +main (void) +{ +regcomp (); + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:14582: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:19185: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:14588: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - ac_cv_header_dmalloc_h=yes + echo "$as_me:19188: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:19191: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19194: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_systre_regcomp=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_header_dmalloc_h=no +cat "conftest.$ac_ext" >&5 +ac_cv_lib_systre_regcomp=no fi -rm -f conftest.err conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:14607: result: $ac_cv_header_dmalloc_h" >&5 -echo "${ECHO_T}$ac_cv_header_dmalloc_h" >&6 -if test $ac_cv_header_dmalloc_h = yes; then +echo "$as_me:19205: result: $ac_cv_lib_systre_regcomp" >&5 +echo "${ECHO_T}$ac_cv_lib_systre_regcomp" >&6 +if test "$ac_cv_lib_systre_regcomp" = yes; then -echo "$as_me:14611: checking for dmalloc_debug in -ldmalloc" >&5 -echo $ECHO_N "checking for dmalloc_debug in -ldmalloc... $ECHO_C" >&6 -if test "${ac_cv_lib_dmalloc_dmalloc_debug+set}" = set; then + echo "$as_me:19209: checking for libiconv_open in -liconv" >&5 +echo $ECHO_N "checking for libiconv_open in -liconv... $ECHO_C" >&6 +if test "${ac_cv_lib_iconv_libiconv_open+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS -LIBS="-ldmalloc $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 14619 "configure" +LIBS="-liconv $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 19217 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -14625,230 +19223,365 @@ extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char dmalloc_debug (); +char libiconv_open (); int -main () +main (void) { -dmalloc_debug (); +libiconv_open (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:14638: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:19236: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14641: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14644: \"$ac_try\"") >&5 + echo "$as_me:19239: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:19242: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14647: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_dmalloc_dmalloc_debug=yes + echo "$as_me:19245: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_iconv_libiconv_open=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_dmalloc_dmalloc_debug=no +cat "conftest.$ac_ext" >&5 +ac_cv_lib_iconv_libiconv_open=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:14658: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5 -echo "${ECHO_T}$ac_cv_lib_dmalloc_dmalloc_debug" >&6 -if test $ac_cv_lib_dmalloc_dmalloc_debug = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$ac_cv_lib_iconv_libiconv_open" >&6 +if test "$ac_cv_lib_iconv_libiconv_open" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -liconv; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" fi -fi + echo "$as_me:19278: checking for libintl_gettext in -lintl" >&5 +echo $ECHO_N "checking for libintl_gettext in -lintl... $ECHO_C" >&6 +if test "${ac_cv_lib_intl_libintl_gettext+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lintl $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 19286 "configure" +#include "confdefs.h" +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char libintl_gettext (); +int +main (void) +{ +libintl_gettext (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:19305: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19308: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:19311: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19314: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_intl_libintl_gettext=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_intl_libintl_gettext=no fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:19325: result: $ac_cv_lib_intl_libintl_gettext" >&5 +echo "${ECHO_T}$ac_cv_lib_intl_libintl_gettext" >&6 +if test "$ac_cv_lib_intl_libintl_gettext" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lintl; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" -echo "$as_me:14673: checking if you want to use dbmalloc for testing" >&5 -echo $ECHO_N "checking if you want to use dbmalloc for testing... $ECHO_C" >&6 - -# Check whether --with-dbmalloc or --without-dbmalloc was given. -if test "${with_dbmalloc+set}" = set; then - withval="$with_dbmalloc" - -cat >>confdefs.h <&5 +echo $ECHO_N "checking for tre_regcomp in -ltre... $ECHO_C" >&6 +if test "${ac_cv_lib_tre_tre_regcomp+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - with_dbmalloc= -fi; -echo "$as_me:14690: result: ${with_dbmalloc:-no}" >&5 -echo "${ECHO_T}${with_dbmalloc:-no}" >&6 - -case .$with_cflags in -(.*-g*) - case .$CFLAGS in - (.*-g*) - ;; - (*) - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in -g -do -case $cf_fix_cppflags in -(no) - case $cf_add_cflags in - (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) - case $cf_add_cflags in - (-D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes - - if test $cf_fix_cppflags = yes ; then - - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - - continue - elif test "${cf_tst_cflags}" = "\"'" ; then - - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - - continue - fi - ;; - esac - case "$CPPFLAGS" in - (*$cf_add_cflags) - ;; - (*) - case $cf_add_cflags in - (-D*) - cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` - -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` - - ;; - esac - - test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " - cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" - - ;; - esac - ;; - (*) - - test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " - cf_new_cflags="${cf_new_cflags}$cf_add_cflags" - - ;; - esac - ;; -(yes) - - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + ac_check_lib_save_LIBS=$LIBS +LIBS="-ltre $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 19355 "configure" +#include "confdefs.h" - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char tre_regcomp (); +int +main (void) +{ +tre_regcomp (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:19374: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19377: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:19380: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19383: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_tre_tre_regcomp=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_tre_tre_regcomp=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:19394: result: $ac_cv_lib_tre_tre_regcomp" >&5 +echo "${ECHO_T}$ac_cv_lib_tre_tre_regcomp" >&6 +if test "$ac_cv_lib_tre_tre_regcomp" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -ltre; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" done +LIBS="$cf_add_libs" -if test -n "$cf_new_cflags" ; then +fi - test -n "$CFLAGS" && CFLAGS="$CFLAGS " - CFLAGS="${CFLAGS}$cf_new_cflags" +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lsystre; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" -fi + cf_regex_func=regcomp -if test -n "$cf_new_cppflags" ; then +else - test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " - CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + echo "$as_me:19436: checking for regcomp in -lgnurx" >&5 +echo $ECHO_N "checking for regcomp in -lgnurx... $ECHO_C" >&6 +if test "${ac_cv_lib_gnurx_regcomp+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgnurx $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 19444 "configure" +#include "confdefs.h" +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char regcomp (); +int +main (void) +{ +regcomp (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:19463: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19466: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:19469: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19472: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_gnurx_regcomp=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_gnurx_regcomp=no fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:19483: result: $ac_cv_lib_gnurx_regcomp" >&5 +echo "${ECHO_T}$ac_cv_lib_gnurx_regcomp" >&6 +if test "$ac_cv_lib_gnurx_regcomp" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lgnurx; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" -if test -n "$cf_new_extra_cppflags" ; then - - test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " - EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + cf_regex_func=regcomp +fi fi - ;; - esac ;; -esac - -if test "$with_dbmalloc" = yes ; then - echo "$as_me:14804: checking for dbmalloc.h" >&5 -echo $ECHO_N "checking for dbmalloc.h... $ECHO_C" >&6 -if test "${ac_cv_header_dbmalloc_h+set}" = set; then +(*) + cf_regex_libs="regex re" + echo "$as_me:19511: checking for regcomp" >&5 +echo $ECHO_N "checking for regcomp... $ECHO_C" >&6 +if test "${ac_cv_func_regcomp+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 14810 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 19517 "configure" #include "confdefs.h" -#include +#define regcomp autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef regcomp + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char regcomp (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_regcomp) || defined (__stub___regcomp) +#error found stub for regcomp +#endif + + return regcomp (); + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:14814: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:19548: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:14820: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - ac_cv_header_dbmalloc_h=yes + echo "$as_me:19551: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:19554: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19557: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_regcomp=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_header_dbmalloc_h=no +cat "conftest.$ac_ext" >&5 +ac_cv_func_regcomp=no fi -rm -f conftest.err conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi -echo "$as_me:14839: result: $ac_cv_header_dbmalloc_h" >&5 -echo "${ECHO_T}$ac_cv_header_dbmalloc_h" >&6 -if test $ac_cv_header_dbmalloc_h = yes; then +echo "$as_me:19567: result: $ac_cv_func_regcomp" >&5 +echo "${ECHO_T}$ac_cv_func_regcomp" >&6 +if test "$ac_cv_func_regcomp" = yes; then + cf_regex_func=regcomp +else -echo "$as_me:14843: checking for debug_malloc in -ldbmalloc" >&5 -echo $ECHO_N "checking for debug_malloc in -ldbmalloc... $ECHO_C" >&6 -if test "${ac_cv_lib_dbmalloc_debug_malloc+set}" = set; then + for cf_regex_lib in $cf_regex_libs + do + as_ac_Lib=`echo "ac_cv_lib_$cf_regex_lib''_regcomp" | $as_tr_sh` +echo "$as_me:19576: checking for regcomp in -l$cf_regex_lib" >&5 +echo $ECHO_N "checking for regcomp in -l$cf_regex_lib... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Lib+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS -LIBS="-ldbmalloc $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 14851 "configure" +LIBS="-l$cf_regex_lib $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 19584 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -14857,5103 +19590,5466 @@ extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char debug_malloc (); +char regcomp (); int -main () +main (void) { -debug_malloc (); +regcomp (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:14870: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:19603: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14873: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14876: \"$ac_try\"") >&5 + echo "$as_me:19606: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:19609: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14879: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_dbmalloc_debug_malloc=yes + echo "$as_me:19612: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_Lib=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_dbmalloc_debug_malloc=no +cat "conftest.$ac_ext" >&5 +eval "$as_ac_Lib=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:14890: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5 -echo "${ECHO_T}$ac_cv_lib_dbmalloc_debug_malloc" >&6 -if test $ac_cv_lib_dbmalloc_debug_malloc = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Lib"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Lib"'}'`" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$cf_regex_lib; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + cf_regex_func=regcomp + break fi -fi + done fi -echo "$as_me:14905: checking if you want to use valgrind for testing" >&5 -echo $ECHO_N "checking if you want to use valgrind for testing... $ECHO_C" >&6 - -# Check whether --with-valgrind or --without-valgrind was given. -if test "${with_valgrind+set}" = set; then - withval="$with_valgrind" - -cat >>confdefs.h <&5 +echo $ECHO_N "checking for compile... $ECHO_C" >&6 +if test "${ac_cv_func_compile+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - with_valgrind= -fi; -echo "$as_me:14922: result: ${with_valgrind:-no}" >&5 -echo "${ECHO_T}${with_valgrind:-no}" >&6 - -case .$with_cflags in -(.*-g*) - case .$CFLAGS in - (.*-g*) - ;; - (*) - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in -g -do -case $cf_fix_cppflags in -(no) - case $cf_add_cflags in - (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) - case $cf_add_cflags in - (-D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes + cat >"conftest.$ac_ext" <<_ACEOF +#line 19661 "configure" +#include "confdefs.h" +#define compile autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef compile - if test $cf_fix_cppflags = yes ; then +#ifdef __cplusplus +extern "C" +#endif - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char compile (void); - continue - elif test "${cf_tst_cflags}" = "\"'" ; then +int +main (void) +{ - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_compile) || defined (__stub___compile) +#error found stub for compile +#endif - continue - fi - ;; - esac - case "$CPPFLAGS" in - (*$cf_add_cflags) - ;; - (*) - case $cf_add_cflags in - (-D*) - cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + return compile (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:19692: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19695: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:19698: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19701: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_compile=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_compile=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:19711: result: $ac_cv_func_compile" >&5 +echo "${ECHO_T}$ac_cv_func_compile" >&6 +if test "$ac_cv_func_compile" = yes; then + cf_regex_func=compile +else -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + echo "$as_me:19717: checking for compile in -lgen" >&5 +echo $ECHO_N "checking for compile in -lgen... $ECHO_C" >&6 +if test "${ac_cv_lib_gen_compile+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgen $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 19725 "configure" +#include "confdefs.h" - ;; - esac +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char compile (); +int +main (void) +{ +compile (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:19744: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19747: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:19750: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19753: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_gen_compile=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_gen_compile=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:19764: result: $ac_cv_lib_gen_compile" >&5 +echo "${ECHO_T}$ac_cv_lib_gen_compile" >&6 +if test "$ac_cv_lib_gen_compile" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lgen; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" - test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " - cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + cf_regex_func=compile +fi - ;; - esac - ;; - (*) +fi - test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " - cf_new_cflags="${cf_new_cflags}$cf_add_cflags" +fi - ;; - esac - ;; -(yes) +if test "$cf_regex_func" = no ; then + { echo "$as_me:19792: WARNING: cannot find regular expression library" >&5 +echo "$as_me: WARNING: cannot find regular expression library" >&2;} +fi - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" +echo "$as_me:19796: checking for regular-expression headers" >&5 +echo $ECHO_N "checking for regular-expression headers... $ECHO_C" >&6 +if test "${cf_cv_regex_hdrs+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` +cf_cv_regex_hdrs=no +case "$cf_regex_func" in +(compile) + for cf_regex_hdr in regexp.h regexpr.h + do + cat >"conftest.$ac_ext" <<_ACEOF +#line 19808 "configure" +#include "confdefs.h" +#include <$cf_regex_hdr> +int +main (void) +{ - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done + char *p = compile("", "", "", 0); + int x = step("", ""); + (void)p; + (void)x; -if test -n "$cf_new_cflags" ; then + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:19825: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19828: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:19831: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19834: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then - test -n "$CFLAGS" && CFLAGS="$CFLAGS " - CFLAGS="${CFLAGS}$cf_new_cflags" + cf_cv_regex_hdrs=$cf_regex_hdr + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + done + ;; +(*) + for cf_regex_hdr in regex.h + do + cat >"conftest.$ac_ext" <<_ACEOF +#line 19851 "configure" +#include "confdefs.h" +#include +#include <$cf_regex_hdr> +int +main (void) +{ -if test -n "$cf_new_cppflags" ; then - - test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " - CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" - -fi + regex_t *p = 0; + int x = regcomp(p, "", 0); + int y = regexec(p, "", 0, 0, 0); + (void)x; + (void)y; + regfree(p); -if test -n "$cf_new_extra_cppflags" ; then + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:19871: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19874: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:19877: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19880: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then - test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " - EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + cf_cv_regex_hdrs=$cf_regex_hdr + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 fi - - ;; - esac +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + done ;; esac -echo "$as_me:15035: checking if you want to perform memory-leak testing" >&5 -echo $ECHO_N "checking if you want to perform memory-leak testing... $ECHO_C" >&6 - -# Check whether --enable-leaks or --disable-leaks was given. -if test "${enable_leaks+set}" = set; then - enableval="$enable_leaks" - if test "x$enableval" = xno; then with_no_leaks=yes; else with_no_leaks=no; fi -else - : ${with_no_leaks:=no} -fi; -echo "$as_me:15045: result: $with_no_leaks" >&5 -echo "${ECHO_T}$with_no_leaks" >&6 - -if test "$with_no_leaks" = yes ; then - -cat >>confdefs.h <<\EOF -#define NO_LEAKS 1 -EOF - -cat >>confdefs.h <<\EOF -#define YY_NO_LEAKS 1 -EOF - fi +echo "$as_me:19896: result: $cf_cv_regex_hdrs" >&5 +echo "${ECHO_T}$cf_cv_regex_hdrs" >&6 +case "$cf_cv_regex_hdrs" in + (no) { echo "$as_me:19900: WARNING: no regular expression header found" >&5 +echo "$as_me: WARNING: no regular expression header found" >&2;} ;; + (regex.h) cat >>confdefs.h <<\EOF -#define HAVE_NC_ALLOC_H 1 +#define HAVE_REGEX_H_FUNCS 1 EOF - -### use option --enable-expanded to generate certain macros as functions - -# Check whether --enable-expanded or --disable-expanded was given. -if test "${enable_expanded+set}" = set; then - enableval="$enable_expanded" - test "x$enableval" = xyes && + ;; + (regexp.h) cat >>confdefs.h <<\EOF -#define NCURSES_EXPANDED 1 +#define HAVE_REGEXP_H_FUNCS 1 EOF - -fi; - -### use option --disable-macros to suppress macros in favor of functions - -# Check whether --enable-macros or --disable-macros was given. -if test "${enable_macros+set}" = set; then - enableval="$enable_macros" - test "$enableval" = no && + ;; + (regexpr.h) cat >>confdefs.h <<\EOF -#define NCURSES_NOMACROS 1 +#define HAVE_REGEXPR_H_FUNCS 1 EOF + ;; +esac -fi; +for ac_header in \ +fcntl.h \ +getopt.h \ +limits.h \ +locale.h \ +math.h \ +poll.h \ +sys/ioctl.h \ +sys/param.h \ +sys/poll.h \ +sys/select.h \ +sys/time.h \ +sys/times.h \ +ttyent.h \ +unistd.h \ +wctype.h \ -# Normally we only add trace() to the debug-library. Allow this to be -# extended to all models of the ncurses library: -cf_all_traces=no -case "$CFLAGS $CPPFLAGS" in -(*-DTRACE*) - cf_all_traces=yes - ;; -esac +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:19938: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 19944 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:19948: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:19954: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:19973: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <&5 -echo $ECHO_N "checking whether to add trace feature to all models... $ECHO_C" >&6 +fi +done -# Check whether --with-trace or --without-trace was given. -if test "${with_trace+set}" = set; then - withval="$with_trace" - cf_with_trace=$withval +for ac_header in unistd.h getopt.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:19986: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cf_with_trace=$cf_all_traces -fi; -echo "$as_me:15107: result: $cf_with_trace" >&5 -echo "${ECHO_T}$cf_with_trace" >&6 + cat >"conftest.$ac_ext" <<_ACEOF +#line 19992 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:19996: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:20002: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:20021: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking for header declaring getopt variables... $ECHO_C" >&6 +if test "${cf_cv_getopt_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else -for cf_add_cflags in -DTRACE +cf_cv_getopt_header=none +for cf_header in stdio.h stdlib.h unistd.h getopt.h do -case $cf_fix_cppflags in -(no) - case $cf_add_cflags in - (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) - case $cf_add_cflags in - (-D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes +cat >"conftest.$ac_ext" <<_ACEOF +#line 20041 "configure" +#include "confdefs.h" - if test $cf_fix_cppflags = yes ; then +#include <$cf_header> +int +main (void) +{ +int x = optind; char *y = optarg; (void)x; (void)y + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:20054: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:20057: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:20060: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20063: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_getopt_header=$cf_header + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" +fi +echo "$as_me:20075: result: $cf_cv_getopt_header" >&5 +echo "${ECHO_T}$cf_cv_getopt_header" >&6 +if test "$cf_cv_getopt_header" != none ; then - continue - elif test "${cf_tst_cflags}" = "\"'" ; then +cat >>confdefs.h <<\EOF +#define HAVE_GETOPT_HEADER 1 +EOF - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" +fi +if test "$cf_cv_getopt_header" = getopt.h ; then - continue - fi - ;; - esac - case "$CPPFLAGS" in - (*$cf_add_cflags) - ;; - (*) - case $cf_add_cflags in - (-D*) - cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` +cat >>confdefs.h <<\EOF +#define NEED_GETOPT_H 1 +EOF -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` +fi - ;; - esac +echo "$as_me:20092: checking if external environ is declared" >&5 +echo $ECHO_N "checking if external environ is declared... $ECHO_C" >&6 +if test "${cf_cv_dcl_environ+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else - test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " - cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + cat >"conftest.$ac_ext" <<_ACEOF +#line 20099 "configure" +#include "confdefs.h" - ;; - esac - ;; - (*) +#ifdef HAVE_STDLIB_H +#include +#endif +#include +int +main (void) +{ +int x = (int) environ + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:20115: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:20118: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:20121: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20124: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_dcl_environ=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_dcl_environ=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" - test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " - cf_new_cflags="${cf_new_cflags}$cf_add_cflags" +fi +echo "$as_me:20135: result: $cf_cv_dcl_environ" >&5 +echo "${ECHO_T}$cf_cv_dcl_environ" >&6 - ;; - esac - ;; -(yes) +if test "$cf_cv_dcl_environ" = no ; then - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" +cf_result=`echo "decl_environ" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + cat >>confdefs.h <&5 +echo $ECHO_N "checking if external environ exists... $ECHO_C" >&6 +if test "${cf_cv_have_environ+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else -fi + cat >"conftest.$ac_ext" <<_ACEOF +#line 20157 "configure" +#include "confdefs.h" -if test -n "$cf_new_cppflags" ; then +#undef environ +extern int environ; - test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " - CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" +int +main (void) +{ +environ = 2 + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:20172: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:20175: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:20178: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20181: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_have_environ=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_have_environ=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi +echo "$as_me:20192: result: $cf_cv_have_environ" >&5 +echo "${ECHO_T}$cf_cv_have_environ" >&6 -if test -n "$cf_new_extra_cppflags" ; then +if test "$cf_cv_have_environ" = yes ; then - test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " - EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" +cf_result=`echo "have_environ" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <&5 +echo $ECHO_N "checking for getenv... $ECHO_C" >&6 +if test "${ac_cv_func_getenv+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - LIB_TRACING=DEBUG - ADA_TRACE=FALSE -fi + cat >"conftest.$ac_ext" <<_ACEOF +#line 20211 "configure" +#include "confdefs.h" +#define getenv autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef getenv -echo "$as_me:15217: checking if we want to use GNAT projects" >&5 -echo $ECHO_N "checking if we want to use GNAT projects... $ECHO_C" >&6 +#ifdef __cplusplus +extern "C" +#endif -# Check whether --enable-gnat-projects or --disable-gnat-projects was given. -if test "${enable_gnat_projects+set}" = set; then - enableval="$enable_gnat_projects" - test "$enableval" != no && enableval=yes - if test "$enableval" != "yes" ; then - enable_gnat_projects=no - else - enable_gnat_projects=yes - fi -else - enableval=yes - enable_gnat_projects=yes +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char getenv (void); -fi; -echo "$as_me:15234: result: $enable_gnat_projects" >&5 -echo "${ECHO_T}$enable_gnat_projects" >&6 +int +main (void) +{ -### Checks for libraries. -case $cf_cv_system_name in -(*mingw32*|*mingw64*) - CPPFLAGS="$CPPFLAGS -DWINVER=0x0501 -DWIN32_LEAN_AND_MEAN" - LIBS=" -lpsapi $LIBS" - ;; -(*) -echo "$as_me:15244: checking for gettimeofday" >&5 -echo $ECHO_N "checking for gettimeofday... $ECHO_C" >&6 -if test "${ac_cv_func_gettimeofday+set}" = set; then +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_getenv) || defined (__stub___getenv) +#error found stub for getenv +#endif + + return getenv (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:20242: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:20245: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:20248: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20251: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_getenv=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_getenv=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:20261: result: $ac_cv_func_getenv" >&5 +echo "${ECHO_T}$ac_cv_func_getenv" >&6 + +for ac_func in putenv setenv strdup +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:20267: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 15250 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 20273 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char gettimeofday (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ +#define $ac_func autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + #ifdef __cplusplus extern "C" #endif + /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char gettimeofday (); -char (*f) (); +char $ac_func (void); int -main () +main (void) { -/* The GNU C library defines this for functions which it implements + +/* The GNU C library defines stubs for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ -#if defined (__stub_gettimeofday) || defined (__stub___gettimeofday) -choke me -#else -f = gettimeofday; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func #endif + return $ac_func (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15281: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:20304: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:20307: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:20310: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20313: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:20323: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking if getenv returns consistent values... $ECHO_C" >&6 +if test "${cf_cv_consistent_getenv+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +if test "$cross_compiling" = yes; then + cf_cv_consistent_getenv=unknown +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 20343 "configure" +#include "confdefs.h" + +#include +#include +#include +#include +#include + +#if defined(HAVE_ENVIRON) && defined(DECL_ENVIRON) && !defined(environ) +extern char **environ; /* POSIX, but some systems are not... */ +#endif + +#if defined(HAVE_STRDUP) +#define str_alloc(s) strdup(s) +#else +#define str_alloc(s) strcpy(malloc(strlen(s) + 1, s)) +#endif + +static void set_value(const char *name, const char *value) +{ +#if defined(HAVE_SETENV) + setenv(name, value, 1); +#elif defined(HAVE_PUTENV) + char buffer[1024]; + sprintf(buffer, "%s=%s", name, value); + putenv(str_alloc(buffer)); +#else +#error neither putenv/setenv found +#endif +} +int main(void) +{ + int pass; + size_t numenv, limit, j; + char **mynames; + char **myvalues; + char **mypointer; + char *equals; + for (numenv = 0; environ[numenv]; ++numenv) ; + limit = numenv + 10; + mynames = (char **) calloc(limit + 1, sizeof(char *)); + myvalues = (char **) calloc(limit + 1, sizeof(char *)); + mypointer = (char **) calloc(limit + 1, sizeof(char *)); +#if defined(HAVE_ENVIRON) + for (j = 0; environ[j]; ++j) { + mynames[j] = str_alloc(environ[j]); + equals = strchr(mynames[j], '='); + if (equals != 0) { + *equals++ = '\\0'; + myvalues[j] = str_alloc(equals); + } else { + myvalues[j] = str_alloc(""); + } + } +#endif + for (j = numenv; j < limit; ++j) { + char name[80]; + char value[80]; + size_t found; + size_t k = 0; + do { + size_t jk; + found = 0; + sprintf(name, "TERM%lu", (unsigned long) k); + for (jk = 0; jk < j; ++jk) { + if (!strcmp(name, mynames[jk])) { + found = 1; + ++k; + break; + } + } + } while (found); + sprintf(value, "%lu:%p", (unsigned long) k, &mynames[j]); + set_value(name, value); + mynames[j] = str_alloc(name); + myvalues[j] = str_alloc(value); + } + for (pass = 0; pass < 3; ++pass) { + for (j = 0; j < limit; ++j) { + char *value = getenv(mynames[j]); + if (pass) { + if (value == 0) { + fprintf(stderr, "getenv returned null for %s\\n", mynames[j]); + ${cf_cv_main_return:-return}(1); + } else if (value != mypointer[j]) { + fprintf(stderr, "getenv returned different pointer for %s\\n", mynames[j]); + ${cf_cv_main_return:-return}(1); + } else if (strcmp(value, myvalues[j])) { + fprintf(stderr, "getenv returned different value for %s\\n", mynames[j]); + ${cf_cv_main_return:-return}(1); + } + } else { + size_t k; + mypointer[j] = value; + for (k = 0; k < j; ++k) { + if (mypointer[j] == mypointer[k]) { + fprintf(stderr, "getenv returned same pointer for %s and %s\\n", mynames[j], mynames[k]); + ${cf_cv_main_return:-return}(1); + } + } + } + } + } + ${cf_cv_main_return:-return}(0); +} + +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:20452: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:15284: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15287: \"$ac_try\"") >&5 + echo "$as_me:20455: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:20457: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15290: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_gettimeofday=yes + echo "$as_me:20460: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_consistent_getenv=yes else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_gettimeofday=no + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_consistent_getenv=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:15300: result: $ac_cv_func_gettimeofday" >&5 -echo "${ECHO_T}$ac_cv_func_gettimeofday" >&6 -if test $ac_cv_func_gettimeofday = yes; then + +fi +echo "$as_me:20473: result: $cf_cv_consistent_getenv" >&5 +echo "${ECHO_T}$cf_cv_consistent_getenv" >&6 + +if test "x$cf_cv_consistent_getenv" = xno +then cat >>confdefs.h <<\EOF -#define HAVE_GETTIMEOFDAY 1 +#define HAVE_CONSISTENT_GETENV 1 EOF -else +fi -echo "$as_me:15310: checking for gettimeofday in -lbsd" >&5 -echo $ECHO_N "checking for gettimeofday in -lbsd... $ECHO_C" >&6 -if test "${ac_cv_lib_bsd_gettimeofday+set}" = set; then +if test "x$cf_cv_consistent_getenv" = xno && \ + test "x$cf_with_trace" = xyes +then + { echo "$as_me:20488: WARNING: The NCURSES_TRACE environment variable is not supported with this configuration" >&5 +echo "$as_me: WARNING: The NCURSES_TRACE environment variable is not supported with this configuration" >&2;} +fi + +echo "$as_me:20492: checking if sys/time.h works with sys/select.h" >&5 +echo $ECHO_N "checking if sys/time.h works with sys/select.h... $ECHO_C" >&6 +if test "${cf_cv_sys_time_select+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lbsd $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 15318 "configure" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 20499 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" +#include +#ifdef HAVE_SYS_TIME_H +#include #endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char gettimeofday (); +#ifdef HAVE_SYS_SELECT_H +#include +#endif + int -main () +main (void) { -gettimeofday (); + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15337: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:20519: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:15340: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15343: \"$ac_try\"") >&5 + echo "$as_me:20522: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:20525: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15346: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_bsd_gettimeofday=yes + echo "$as_me:20528: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_sys_time_select=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_bsd_gettimeofday=no +cat "conftest.$ac_ext" >&5 +cf_cv_sys_time_select=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi -echo "$as_me:15357: result: $ac_cv_lib_bsd_gettimeofday" >&5 -echo "${ECHO_T}$ac_cv_lib_bsd_gettimeofday" >&6 -if test $ac_cv_lib_bsd_gettimeofday = yes; then +echo "$as_me:20540: result: $cf_cv_sys_time_select" >&5 +echo "${ECHO_T}$cf_cv_sys_time_select" >&6 +test "$cf_cv_sys_time_select" = yes && cat >>confdefs.h <<\EOF -#define HAVE_GETTIMEOFDAY 1 +#define HAVE_SYS_TIME_SELECT 1 EOF -cf_add_libs="-lbsd" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -LIBS="$cf_add_libs" - -fi - -fi - ;; -esac +### checks for compiler characteristics +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CC -o "conftest$ac_exeext" $CFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +ac_main_return="return" -echo "$as_me:15387: checking if -lm needed for math functions" >&5 -echo $ECHO_N "checking if -lm needed for math functions... $ECHO_C" >&6 -if test "${cf_cv_need_libm+set}" = set; then +echo "$as_me:20555: checking for an ANSI C-conforming const" >&5 +echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 +if test "${ac_cv_c_const+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - - cat >conftest.$ac_ext <<_ACEOF -#line 15394 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 20561 "configure" #include "confdefs.h" - #include - #include - #include - int -main () +main (void) { -double x = rand(); printf("result = %g\n", pow(sin(x),x)) +/* FIXME: Include the comments suggested by Paul. */ +#ifndef __cplusplus + /* Ultrix mips cc rejects this. */ + typedef int charset[2]; + const charset x; + /* SunOS 4.1.1 cc rejects this. */ + char const *const *ccp; + char **p; + /* NEC SVR4.0.2 mips cc rejects this. */ + struct point {int x, y;}; + static struct point const zero = {0,0}; + /* AIX XL C 1.02.0.0 rejects this. + It does not let you subtract one const X* pointer from another in + an arm of an if-expression whose if-part is not a constant + expression */ + const char *g = "string"; + ccp = &g + (g ? g-g : 0); + /* HPUX 7.0 cc rejects these. */ + ++ccp; + p = (char**) ccp; + ccp = (char const *const *) p; + { /* SCO 3.2v4 cc rejects this. */ + char *t; + char const *s = 0 ? (char *) 0 : (char const *) 0; + + *t++ = 0; + } + { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ + int x[] = {25, 17}; + const int *foo = &x[0]; + ++foo; + } + { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ + typedef const int *iptr; + iptr p = 0; + ++p; + } + { /* AIX XL C 1.02.0.0 rejects this saying + "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ + struct s { int j; const int *ap[3]; }; + struct s *b; b->j = 5; + } + { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ + const int foo = 10; + } +#endif + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15410: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:20619: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:15413: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15416: \"$ac_try\"") >&5 + echo "$as_me:20622: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:20625: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15419: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_need_libm=no -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_need_libm=yes -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:15429: result: $cf_cv_need_libm" >&5 -echo "${ECHO_T}$cf_cv_need_libm" >&6 -if test "$cf_cv_need_libm" = yes -then -MATH_LIB=-lm -fi - -### Checks for header files. -echo "$as_me:15437: checking for ANSI C header files" >&5 -echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 -if test "${ac_cv_header_stdc+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 15443 "configure" -#include "confdefs.h" -#include -#include -#include -#include - -_ACEOF -if { (eval echo "$as_me:15451: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:15457: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - ac_cv_header_stdc=yes + echo "$as_me:20628: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_c_const=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_header_stdc=no -fi -rm -f conftest.err conftest.$ac_ext - -if test $ac_cv_header_stdc = yes; then - # SunOS 4.x string.h does not declare mem*, contrary to ANSI. - cat >conftest.$ac_ext <<_ACEOF -#line 15479 "configure" -#include "confdefs.h" -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "memchr" >/dev/null 2>&1; then - : -else - ac_cv_header_stdc=no +cat "conftest.$ac_ext" >&5 +ac_cv_c_const=no fi -rm -rf conftest* - +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi +echo "$as_me:20638: result: $ac_cv_c_const" >&5 +echo "${ECHO_T}$ac_cv_c_const" >&6 +if test $ac_cv_c_const = no; then -if test $ac_cv_header_stdc = yes; then - # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. - cat >conftest.$ac_ext <<_ACEOF -#line 15497 "configure" -#include "confdefs.h" -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "free" >/dev/null 2>&1; then - : -else - ac_cv_header_stdc=no -fi -rm -rf conftest* +cat >>confdefs.h <<\EOF +#define const +EOF fi -if test $ac_cv_header_stdc = yes; then - # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. - if test "$cross_compiling" = yes; then - : +echo "$as_me:20648: checking for inline" >&5 +echo $ECHO_N "checking for inline... $ECHO_C" >&6 +if test "${ac_cv_c_inline+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 15518 "configure" + ac_cv_c_inline=no +for ac_kw in inline __inline__ __inline; do + cat >"conftest.$ac_ext" <<_ACEOF +#line 20656 "configure" #include "confdefs.h" -#include -#if ((' ' & 0x0FF) == 0x020) -# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') -# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) -#else -# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ - || ('j' <= (c) && (c) <= 'r') \ - || ('s' <= (c) && (c) <= 'z')) -# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#ifndef __cplusplus +static $ac_kw int static_foo () {return 0; } +$ac_kw int foo () {return 0; } #endif -#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) -int -main () -{ - int i; - for (i = 0; i < 256; i++) - if (XOR (islower (i), ISLOWER (i)) - || toupper (i) != TOUPPER (i)) - $ac_main_return(2); - $ac_main_return (0); -} _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:15544: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:20665: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:15547: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:15549: \"$ac_try\"") >&5 + echo "$as_me:20668: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:20671: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15552: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : + echo "$as_me:20674: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_c_inline=$ac_kw; break else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_header_stdc=no -fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi -fi + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 fi -echo "$as_me:15565: result: $ac_cv_header_stdc" >&5 -echo "${ECHO_T}$ac_cv_header_stdc" >&6 -if test $ac_cv_header_stdc = yes; then +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done +fi +echo "$as_me:20685: result: $ac_cv_c_inline" >&5 +echo "${ECHO_T}$ac_cv_c_inline" >&6 +case $ac_cv_c_inline in + inline | yes) ;; + no) cat >>confdefs.h <<\EOF -#define STDC_HEADERS 1 +#define inline EOF + ;; + *) cat >>confdefs.h <&5 -echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then +NCURSES_INLINE= +if test "$ac_cv_c_inline" != no ; then + NCURSES_INLINE=inline + if test "$INTEL_COMPILER" = yes + then + : + elif test "$CLANG_COMPILER" = yes + then + : + elif test "$GCC" = yes + then + echo "$as_me:20711: checking if $CC supports options to tune inlining" >&5 +echo $ECHO_N "checking if $CC supports options to tune inlining... $ECHO_C" >&6 +if test "${cf_cv_gcc_inline+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 15584 "configure" -#include "confdefs.h" -#include -#include <$ac_hdr> + cf_save_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS --param max-inline-insns-single=1200" + cat >"conftest.$ac_ext" <<_ACEOF +#line 20720 "configure" +#include "confdefs.h" +inline int foo(void) { return 1; } int -main () +main (void) { -if ((DIR *) 0) -return 0; +${cf_cv_main_return:-return} foo() ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:15599: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:20732: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:15602: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:15605: \"$ac_try\"") >&5 + echo "$as_me:20735: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:20738: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15608: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - eval "$as_ac_Header=yes" + echo "$as_me:20741: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_gcc_inline=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -eval "$as_ac_Header=no" -fi -rm -f conftest.$ac_objext conftest.$ac_ext +cat "conftest.$ac_ext" >&5 +cf_cv_gcc_inline=no fi -echo "$as_me:15618: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$cf_cv_gcc_inline" >&6 + if test "$cf_cv_gcc_inline" = yes ; then + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in --param max-inline-insns-single=1200 +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac done -# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. -if test $ac_header_dirent = dirent.h; then - echo "$as_me:15631: checking for opendir in -ldir" >&5 -echo $ECHO_N "checking for opendir in -ldir... $ECHO_C" >&6 -if test "${ac_cv_lib_dir_opendir+set}" = set; then + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + + fi + fi +fi + +echo "$as_me:20859: checking for signal global datatype" >&5 +echo $ECHO_N "checking for signal global datatype... $ECHO_C" >&6 +if test "${cf_cv_sig_atomic_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldir $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 15639 "configure" + + for cf_type in \ + "volatile sig_atomic_t" \ + "sig_atomic_t" \ + "int" + do + cat >"conftest.$ac_ext" <<_ACEOF +#line 20871 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char opendir (); +#include +#include +#include + +extern $cf_type x; +$cf_type x; +static void handler(int sig) +{ + (void)sig; + x = 5; +} int -main () +main (void) { -opendir (); +signal(SIGINT, handler); + x = 1 ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15658: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:20895: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:15661: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15664: \"$ac_try\"") >&5 + echo "$as_me:20898: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:20901: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15667: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_dir_opendir=yes + echo "$as_me:20904: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_sig_atomic_t=$cf_type else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_dir_opendir=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +cat "conftest.$ac_ext" >&5 +cf_cv_sig_atomic_t=no fi -echo "$as_me:15678: result: $ac_cv_lib_dir_opendir" >&5 -echo "${ECHO_T}$ac_cv_lib_dir_opendir" >&6 -if test $ac_cv_lib_dir_opendir = yes; then - LIBS="$LIBS -ldir" +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + test "$cf_cv_sig_atomic_t" != no && break + done + fi -else - echo "$as_me:15685: checking for opendir in -lx" >&5 -echo $ECHO_N "checking for opendir in -lx... $ECHO_C" >&6 -if test "${ac_cv_lib_x_opendir+set}" = set; then +echo "$as_me:20918: result: $cf_cv_sig_atomic_t" >&5 +echo "${ECHO_T}$cf_cv_sig_atomic_t" >&6 +test "$cf_cv_sig_atomic_t" != no && +cat >>confdefs.h <&5 +echo $ECHO_N "checking for type of chtype... $ECHO_C" >&6 +if test "${cf_cv_typeof_chtype+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lx $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 15693 "configure" + + if test "$cross_compiling" = yes; then + cf_cv_typeof_chtype=long +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 20937 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char opendir (); -int -main () +#define WANT_BITS 31 +#include +int main(void) { -opendir (); - ; - return 0; + FILE *fp = fopen("cf_test.out", "w"); + if (fp != 0) { + char *result = "long"; + if (sizeof(unsigned long) > sizeof(unsigned int)) { + int n; + unsigned int x, y; + for (n = 0; n < WANT_BITS; n++) { + x = (1 << n); + y = (x >> n); + if (y != 1 || x == 0) { + x = 0; + break; + } + } + /* + * If x is nonzero, an int is big enough for the bits + * that we want. + */ + result = (x != 0) ? "int" : "long"; + } + fputs(result, fp); + fclose(fp); + } + ${cf_cv_main_return:-return}(0); } + _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15712: \"$ac_link\"") >&5 +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:20972: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:15715: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15718: \"$ac_try\"") >&5 + echo "$as_me:20975: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:20977: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15721: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_x_opendir=yes + echo "$as_me:20980: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_typeof_chtype=`cat cf_test.out` else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_x_opendir=no + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_typeof_chtype=long fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:15732: result: $ac_cv_lib_x_opendir" >&5 -echo "${ECHO_T}$ac_cv_lib_x_opendir" >&6 -if test $ac_cv_lib_x_opendir = yes; then - LIBS="$LIBS -lx" + rm -f cf_test.out + fi +echo "$as_me:20995: result: $cf_cv_typeof_chtype" >&5 +echo "${ECHO_T}$cf_cv_typeof_chtype" >&6 + +cat >>confdefs.h <&5 -echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 -if test "${ac_cv_header_time+set}" = set; then +echo "$as_me:21007: checking if unsigned literals are legal" >&5 +echo $ECHO_N "checking if unsigned literals are legal... $ECHO_C" >&6 +if test "${cf_cv_unsigned_literals+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 15746 "configure" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 21014 "configure" #include "confdefs.h" -#include -#include -#include int -main () +main (void) { -if ((struct tm *) 0) -return 0; +long x = 1L + 1UL + 1U + 1 ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:15762: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:21026: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:15765: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:15768: \"$ac_try\"") >&5 + echo "$as_me:21029: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:21032: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15771: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_header_time=yes + echo "$as_me:21035: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_unsigned_literals=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_header_time=no +cat "conftest.$ac_ext" >&5 +cf_cv_unsigned_literals=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi -echo "$as_me:15781: result: $ac_cv_header_time" >&5 -echo "${ECHO_T}$ac_cv_header_time" >&6 -if test $ac_cv_header_time = yes; then -cat >>confdefs.h <<\EOF -#define TIME_WITH_SYS_TIME 1 -EOF +echo "$as_me:21047: result: $cf_cv_unsigned_literals" >&5 +echo "${ECHO_T}$cf_cv_unsigned_literals" >&6 -fi +cf_cv_1UL="1" +test ".$cf_cv_unsigned_literals" = .yes && cf_cv_1UL="${cf_cv_1UL}U" +test ".$cf_cv_typeof_chtype" = .long && cf_cv_1UL="${cf_cv_1UL}L" -cf_regex_func=no +if test "$NCURSES_MMASK_T" = auto ; then + cf_cv_typeof_mmask_t=long +else + cf_cv_typeof_mmask_t=$NCURSES_MMASK_T +fi +test "$cf_cv_typeof_mmask_t" = unsigned && cf_cv_typeof_mmask_t="" -cf_regex_libs="regex re" -case $host_os in -(mingw*) - cf_regex_libs="gnurx $cf_regex_libs" - ;; -esac +### Checks for external-data -echo "$as_me:15800: checking for regcomp" >&5 -echo $ECHO_N "checking for regcomp... $ECHO_C" >&6 -if test "${ac_cv_func_regcomp+set}" = set; then +echo "$as_me:21063: checking if external errno is declared" >&5 +echo $ECHO_N "checking if external errno is declared... $ECHO_C" >&6 +if test "${cf_cv_dcl_errno+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 15806 "configure" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 21070 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char regcomp (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char regcomp (); -char (*f) (); +#ifdef HAVE_STDLIB_H +#include +#endif +#include +#include +#include int -main () +main (void) { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_regcomp) || defined (__stub___regcomp) -choke me -#else -f = regcomp; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; -#endif - +int x = (int) errno; (void)x ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15837: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:21088: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:15840: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15843: \"$ac_try\"") >&5 + echo "$as_me:21091: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:21094: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15846: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_regcomp=yes + echo "$as_me:21097: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_dcl_errno=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_regcomp=no +cat "conftest.$ac_ext" >&5 +cf_cv_dcl_errno=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi -echo "$as_me:15856: result: $ac_cv_func_regcomp" >&5 -echo "${ECHO_T}$ac_cv_func_regcomp" >&6 -if test $ac_cv_func_regcomp = yes; then - cf_regex_func=regcomp -else +echo "$as_me:21108: result: $cf_cv_dcl_errno" >&5 +echo "${ECHO_T}$cf_cv_dcl_errno" >&6 - for cf_regex_lib in $cf_regex_libs - do - as_ac_Lib=`echo "ac_cv_lib_$cf_regex_lib''_regcomp" | $as_tr_sh` -echo "$as_me:15865: checking for regcomp in -l$cf_regex_lib" >&5 -echo $ECHO_N "checking for regcomp in -l$cf_regex_lib... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Lib+set}\" = set"; then +if test "$cf_cv_dcl_errno" = no ; then + +cf_result=`echo "decl_errno" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <&5 +echo $ECHO_N "checking if external errno exists... $ECHO_C" >&6 +if test "${cf_cv_have_errno+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-l$cf_regex_lib $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 15873 "configure" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 21130 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char regcomp (); +#undef errno +extern int errno; + int -main () +main (void) { -regcomp (); +errno = 2 ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15892: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:21145: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:15895: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15898: \"$ac_try\"") >&5 + echo "$as_me:21148: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:21151: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15901: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - eval "$as_ac_Lib=yes" + echo "$as_me:21154: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_have_errno=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -eval "$as_ac_Lib=no" +cat "conftest.$ac_ext" >&5 +cf_cv_have_errno=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + fi -echo "$as_me:15912: result: `eval echo '${'$as_ac_Lib'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6 -if test `eval echo '${'$as_ac_Lib'}'` = yes; then +echo "$as_me:21165: result: $cf_cv_have_errno" >&5 +echo "${ECHO_T}$cf_cv_have_errno" >&6 -cf_add_libs="-l$cf_regex_lib" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -LIBS="$cf_add_libs" +if test "$cf_cv_have_errno" = yes ; then - cf_regex_func=regcomp - break -fi +cf_result=`echo "have_errno" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` - done + cat >>confdefs.h <&5 -echo $ECHO_N "checking for compile... $ECHO_C" >&6 -if test "${ac_cv_func_compile+set}" = set; then +echo "$as_me:21178: checking if data-only library module links" >&5 +echo $ECHO_N "checking if data-only library module links... $ECHO_C" >&6 +if test "${cf_cv_link_dataonly+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 15947 "configure" -#include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char compile (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char compile (); -char (*f) (); -int -main () + rm -f conftest.a + cat >conftest.$ac_ext <&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:21192: \$? = $ac_status" >&5 + (exit "$ac_status"); } ; then + mv conftest.o data.o && \ + ( $AR $ARFLAGS conftest.a data.o ) 2>&5 1>/dev/null + fi + rm -f conftest.$ac_ext data.o + cat >conftest.$ac_ext <&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:21215: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then + mv conftest.o func.o && \ + ( $AR $ARFLAGS conftest.a func.o ) 2>&5 1>/dev/null + fi + rm -f conftest.$ac_ext func.o + ( eval $RANLIB conftest.a ) 2>&5 >/dev/null + cf_saveLIBS="$LIBS" + LIBS="conftest.a $LIBS" + if test "$cross_compiling" = yes; then + cf_cv_link_dataonly=unknown +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 21228 "configure" +#include "confdefs.h" + + int main(void) + { + extern int testfunc(); + ${cf_cv_main_return:-return} (!testfunc()); + } + _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15978: \"$ac_link\"") >&5 +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:21239: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:15981: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15984: \"$ac_try\"") >&5 + echo "$as_me:21242: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:21244: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15987: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_compile=yes + echo "$as_me:21247: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_link_dataonly=yes else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_compile=no + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_link_dataonly=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:15997: result: $ac_cv_func_compile" >&5 -echo "${ECHO_T}$ac_cv_func_compile" >&6 -if test $ac_cv_func_compile = yes; then - cf_regex_func=compile -else + LIBS="$cf_saveLIBS" - echo "$as_me:16003: checking for compile in -lgen" >&5 -echo $ECHO_N "checking for compile in -lgen... $ECHO_C" >&6 -if test "${ac_cv_lib_gen_compile+set}" = set; then +fi + +echo "$as_me:21262: result: $cf_cv_link_dataonly" >&5 +echo "${ECHO_T}$cf_cv_link_dataonly" >&6 + +if test "$cf_cv_link_dataonly" = no ; then + +cat >>confdefs.h <<\EOF +#define BROKEN_LINKER 1 +EOF + + BROKEN_LINKER=1 +fi + +### Checks for library functions. + +for ac_func in \ +getcwd \ +getegid \ +geteuid \ +getopt \ +getttynam \ +issetugid \ +localeconv \ +poll \ +putenv \ +remove \ +select \ +setbuf \ +setbuffer \ +setenv \ +setfsuid \ +setvbuf \ +sigaction \ +sigvec \ +snprintf \ +strdup \ +strstr \ +sysconf \ +tcgetpgrp \ +times \ +tsearch \ +vsnprintf \ + +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:21306: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lgen $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 16011 "configure" +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 21312 "configure" #include "confdefs.h" +#define $ac_func autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func -/* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif + /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char compile (); +char $ac_func (void); + int -main () +main (void) { -compile (); + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:16030: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:21343: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:16033: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:16036: \"$ac_try\"") >&5 + echo "$as_me:21346: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:21349: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16039: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_gen_compile=yes + echo "$as_me:21352: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_gen_compile=no +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi -echo "$as_me:16050: result: $ac_cv_lib_gen_compile" >&5 -echo "${ECHO_T}$ac_cv_lib_gen_compile" >&6 -if test $ac_cv_lib_gen_compile = yes; then +echo "$as_me:21362: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <&5 +echo "$as_me: error: getopt is required for building programs" >&2;} + { (exit 1); exit 1; }; } fi -fi +if test "x$with_safe_sprintf" = xyes +then + if test "x$ac_cv_func_vsnprintf" = xyes + then + { echo "$as_me:21383: WARNING: will use vsnprintf instead of safe-sprintf option" >&5 +echo "$as_me: WARNING: will use vsnprintf instead of safe-sprintf option" >&2;} + else -fi +cat >>confdefs.h <<\EOF +#define USE_SAFE_SPRINTF 1 +EOF -if test "$cf_regex_func" = no ; then - { echo "$as_me:16078: WARNING: cannot find regular expression library" >&5 -echo "$as_me: WARNING: cannot find regular expression library" >&2;} + fi fi -echo "$as_me:16082: checking for regular-expression headers" >&5 -echo $ECHO_N "checking for regular-expression headers... $ECHO_C" >&6 -if test "${cf_cv_regex_hdrs+set}" = set; then +if test "x$with_getcap" = "xyes" ; then + +echo "$as_me:21396: checking for terminal-capability database functions" >&5 +echo $ECHO_N "checking for terminal-capability database functions... $ECHO_C" >&6 +if test "${cf_cv_cgetent+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else -cf_cv_regex_hdrs=no -case $cf_regex_func in -(compile) - for cf_regex_hdr in regexp.h regexpr.h - do - cat >conftest.$ac_ext <<_ACEOF -#line 16094 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 21403 "configure" #include "confdefs.h" -#include <$cf_regex_hdr> -int -main () -{ - - char *p = compile("", "", "", 0); - int x = step("", ""); - - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:16109: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:16112: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:16115: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:16118: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - - cf_cv_regex_hdrs=$cf_regex_hdr - break -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - done - ;; -(*) - for cf_regex_hdr in regex.h - do - cat >conftest.$ac_ext <<_ACEOF -#line 16135 "configure" -#include "confdefs.h" -#include -#include <$cf_regex_hdr> +#include int -main () +main (void) { - regex_t *p; - int x = regcomp(p, "", 0); - int y = regexec(p, "", 0, 0, 0); - regfree(p); + char temp[128]; + char *buf = temp; + char *db_array = temp; + cgetent(&buf, &db_array, "vt100"); + cgetcap(buf, "tc", '='); + cgetmatch(buf, "tc"); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:16153: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:21423: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:16156: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:16159: \"$ac_try\"") >&5 + echo "$as_me:21426: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:21429: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16162: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - - cf_cv_regex_hdrs=$cf_regex_hdr - break - + echo "$as_me:21432: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_cgetent=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - done - ;; -esac - +cat "conftest.$ac_ext" >&5 +cf_cv_cgetent=no fi -echo "$as_me:16178: result: $cf_cv_regex_hdrs" >&5 -echo "${ECHO_T}$cf_cv_regex_hdrs" >&6 - -case $cf_cv_regex_hdrs in - (no) { echo "$as_me:16182: WARNING: no regular expression header found" >&5 -echo "$as_me: WARNING: no regular expression header found" >&2;} ;; - (regex.h) -cat >>confdefs.h <<\EOF -#define HAVE_REGEX_H_FUNCS 1 -EOF - ;; - (regexp.h) -cat >>confdefs.h <<\EOF -#define HAVE_REGEXP_H_FUNCS 1 -EOF - ;; - (regexpr.h) -cat >>confdefs.h <<\EOF -#define HAVE_REGEXPR_H_FUNCS 1 -EOF - ;; -esac - -for ac_header in \ -fcntl.h \ -getopt.h \ -limits.h \ -locale.h \ -math.h \ -poll.h \ -sys/bsdtypes.h \ -sys/ioctl.h \ -sys/param.h \ -sys/poll.h \ -sys/select.h \ -sys/time.h \ -sys/times.h \ -ttyent.h \ -unistd.h \ -wctype.h \ +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:16221: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 16227 "configure" -#include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:16231: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:16237: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" -else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" -fi -rm -f conftest.err conftest.$ac_ext -fi -echo "$as_me:16256: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$cf_cv_cgetent" >&6 -fi -done +if test "$cf_cv_cgetent" = yes +then -for ac_header in unistd.h getopt.h -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:16269: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 16275 "configure" -#include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:16279: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:16285: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" -else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" -fi -rm -f conftest.err conftest.$ac_ext -fi -echo "$as_me:16304: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <>confdefs.h <<\EOF +#define HAVE_BSD_CGETENT 1 EOF -fi -done - -echo "$as_me:16314: checking for header declaring getopt variables" >&5 -echo $ECHO_N "checking for header declaring getopt variables... $ECHO_C" >&6 -if test "${cf_cv_getopt_header+set}" = set; then +echo "$as_me:21453: checking if cgetent uses const parameter" >&5 +echo $ECHO_N "checking if cgetent uses const parameter... $ECHO_C" >&6 +if test "${cf_cv_cgetent_const+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else -cf_cv_getopt_header=none -for cf_header in stdio.h stdlib.h unistd.h getopt.h -do -cat >conftest.$ac_ext <<_ACEOF -#line 16324 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 21460 "configure" #include "confdefs.h" -#include <$cf_header> +#pragma GCC diagnostic error "-Wincompatible-pointer-types-discards-qualifiers" +#include int -main () +main (void) { -int x = optind; char *y = optarg + + char temp[128]; + char *buf = temp; +#ifndef _NETBSD_SOURCE /* given, since April 2004 in stdlib.h */ + const char *db_array = temp; + cgetent(&buf, &db_array, "vt100"); +#endif + cgetcap(buf, "tc", '='); + cgetmatch(buf, "tc"); + ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:16337: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:21483: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:16340: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:16343: \"$ac_try\"") >&5 + echo "$as_me:21486: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:21489: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16346: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_getopt_header=$cf_header - break + echo "$as_me:21492: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_cgetent_const=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_cgetent_const=no fi -rm -f conftest.$ac_objext conftest.$ac_ext -done +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi -echo "$as_me:16358: result: $cf_cv_getopt_header" >&5 -echo "${ECHO_T}$cf_cv_getopt_header" >&6 -if test $cf_cv_getopt_header != none ; then +echo "$as_me:21503: result: $cf_cv_cgetent_const" >&5 +echo "${ECHO_T}$cf_cv_cgetent_const" >&6 + if test "$cf_cv_cgetent_const" = yes + then -cat >>confdefs.h <<\EOF -#define HAVE_GETOPT_HEADER 1 +cat >>confdefs.h <>confdefs.h <<\EOF -#define NEED_GETOPT_H 1 -EOF fi -# check for ISC (this may also define _POSIX_SOURCE) -# Note: even non-Posix ISC needs to declare fd_set -if test "x$ISC" = xyes ; then - -echo "$as_me:16379: checking for main in -lcposix" >&5 -echo $ECHO_N "checking for main in -lcposix... $ECHO_C" >&6 -if test "${ac_cv_lib_cposix_main+set}" = set; then +echo "$as_me:21517: checking for isascii" >&5 +echo $ECHO_N "checking for isascii... $ECHO_C" >&6 +if test "${cf_cv_have_isascii+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lcposix $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 16387 "configure" -#include "confdefs.h" +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 21524 "configure" +#include "confdefs.h" +#include int -main () +main (void) { -main (); +int x = isascii(' ') ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:16399: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:21536: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:16402: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:16405: \"$ac_try\"") >&5 + echo "$as_me:21539: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:21542: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16408: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_cposix_main=yes + echo "$as_me:21545: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_have_isascii=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_cposix_main=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +cat "conftest.$ac_ext" >&5 +cf_cv_have_isascii=no fi -echo "$as_me:16419: result: $ac_cv_lib_cposix_main" >&5 -echo "${ECHO_T}$ac_cv_lib_cposix_main" >&6 -if test $ac_cv_lib_cposix_main = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$cf_cv_have_isascii" >&6 +test "$cf_cv_have_isascii" = yes && +cat >>confdefs.h <<\EOF +#define HAVE_ISASCII 1 +EOF - echo "$as_me:16430: checking for bzero in -linet" >&5 -echo $ECHO_N "checking for bzero in -linet... $ECHO_C" >&6 -if test "${ac_cv_lib_inet_bzero+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-linet $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 16438 "configure" +if test "$ac_cv_func_sigaction" = yes; then +echo "$as_me:21564: checking whether sigaction needs _POSIX_SOURCE" >&5 +echo $ECHO_N "checking whether sigaction needs _POSIX_SOURCE... $ECHO_C" >&6 +cat >"conftest.$ac_ext" <<_ACEOF +#line 21567 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char bzero (); +#include +#include int -main () +main (void) { -bzero (); +struct sigaction act ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:16457: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:21581: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:16460: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:16463: \"$ac_try\"") >&5 + echo "$as_me:21584: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:21587: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16466: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_inet_bzero=yes + echo "$as_me:21590: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + sigact_bad=no else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_inet_bzero=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:16477: result: $ac_cv_lib_inet_bzero" >&5 -echo "${ECHO_T}$ac_cv_lib_inet_bzero" >&6 -if test $ac_cv_lib_inet_bzero = yes; then - -cf_add_libs="-linet" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -LIBS="$cf_add_libs" - -fi -fi - -echo "$as_me:16500: checking if sys/time.h works with sys/select.h" >&5 -echo $ECHO_N "checking if sys/time.h works with sys/select.h... $ECHO_C" >&6 -if test "${cf_cv_sys_time_select+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +cat "conftest.$ac_ext" >&5 -cat >conftest.$ac_ext <<_ACEOF -#line 16507 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 21598 "configure" #include "confdefs.h" +#define _POSIX_SOURCE #include -#ifdef HAVE_SYS_TIME_H -#include -#endif -#ifdef HAVE_SYS_SELECT_H -#include -#endif - +#include int -main () +main (void) { - +struct sigaction act ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:16527: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:21613: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:16530: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:16533: \"$ac_try\"") >&5 + echo "$as_me:21616: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:21619: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16536: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_sys_time_select=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_sys_time_select=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext - -fi + echo "$as_me:21622: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + sigact_bad=yes -echo "$as_me:16548: result: $cf_cv_sys_time_select" >&5 -echo "${ECHO_T}$cf_cv_sys_time_select" >&6 -test "$cf_cv_sys_time_select" = yes && cat >>confdefs.h <<\EOF -#define HAVE_SYS_TIME_SELECT 1 +#define _POSIX_SOURCE 1 EOF -### checks for compiler characteristics -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu -ac_main_return=return +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +sigact_bad=unknown +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +echo "$as_me:21638: result: $sigact_bad" >&5 +echo "${ECHO_T}$sigact_bad" >&6 +fi -echo "$as_me:16563: checking for an ANSI C-conforming const" >&5 -echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 -if test "${ac_cv_c_const+set}" = set; then +echo "$as_me:21642: checking if nanosleep really works" >&5 +echo $ECHO_N "checking if nanosleep really works... $ECHO_C" >&6 +if test "${cf_cv_func_nanosleep+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 16569 "configure" + +if test "$cross_compiling" = yes; then + cf_cv_func_nanosleep=unknown +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 21652 "configure" #include "confdefs.h" -int -main () -{ -/* FIXME: Include the comments suggested by Paul. */ -#ifndef __cplusplus - /* Ultrix mips cc rejects this. */ - typedef int charset[2]; - const charset x; - /* SunOS 4.1.1 cc rejects this. */ - char const *const *ccp; - char **p; - /* NEC SVR4.0.2 mips cc rejects this. */ - struct point {int x, y;}; - static struct point const zero = {0,0}; - /* AIX XL C 1.02.0.0 rejects this. - It does not let you subtract one const X* pointer from another in - an arm of an if-expression whose if-part is not a constant - expression */ - const char *g = "string"; - ccp = &g + (g ? g-g : 0); - /* HPUX 7.0 cc rejects these. */ - ++ccp; - p = (char**) ccp; - ccp = (char const *const *) p; - { /* SCO 3.2v4 cc rejects this. */ - char *t; - char const *s = 0 ? (char *) 0 : (char const *) 0; +#include +#include +#include - *t++ = 0; - } - { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ - int x[] = {25, 17}; - const int *foo = &x[0]; - ++foo; - } - { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ - typedef const int *iptr; - iptr p = 0; - ++p; - } - { /* AIX XL C 1.02.0.0 rejects this saying - "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ - struct s { int j; const int *ap[3]; }; - struct s *b; b->j = 5; - } - { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ - const int foo = 10; - } +#ifdef HAVE_SYS_TIME_H +#include #endif - ; - return 0; +int main(void) { + struct timespec ts1, ts2; + int code; + ts1.tv_sec = 0; + ts1.tv_nsec = 750000000; + ts2.tv_sec = 0; + ts2.tv_nsec = 0; + errno = 0; + code = nanosleep(&ts1, &ts2); /* on failure errno is ENOSYS. */ + ${cf_cv_main_return:-return}(code != 0); } + _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:16627: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:21677: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:16630: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:16633: \"$ac_try\"") >&5 + echo "$as_me:21680: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:21682: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16636: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_c_const=yes + echo "$as_me:21685: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_func_nanosleep=yes else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_c_const=no + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_func_nanosleep=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:16646: result: $ac_cv_c_const" >&5 -echo "${ECHO_T}$ac_cv_c_const" >&6 -if test $ac_cv_c_const = no; then +fi +echo "$as_me:21697: result: $cf_cv_func_nanosleep" >&5 +echo "${ECHO_T}$cf_cv_func_nanosleep" >&6 +test "$cf_cv_func_nanosleep" = "yes" && cat >>confdefs.h <<\EOF -#define const +#define HAVE_NANOSLEEP 1 EOF -fi +for ac_header in \ +termio.h \ +termios.h \ +unistd.h \ +sys/ioctl.h \ +sys/termio.h \ -echo "$as_me:16656: checking for inline" >&5 -echo $ECHO_N "checking for inline... $ECHO_C" >&6 -if test "${ac_cv_c_inline+set}" = set; then +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:21714: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_cv_c_inline=no -for ac_kw in inline __inline__ __inline; do - cat >conftest.$ac_ext <<_ACEOF -#line 16664 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 21720 "configure" #include "confdefs.h" -#ifndef __cplusplus -static $ac_kw int static_foo () {return 0; } -$ac_kw int foo () {return 0; } -#endif - +#include <$ac_header> _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:16673: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:16676: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:16679: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +if { (eval echo "$as_me:21724: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 ac_status=$? - echo "$as_me:16682: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_c_inline=$ac_kw; break + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:21730: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" fi -rm -f conftest.$ac_objext conftest.$ac_ext -done - +rm -f conftest.err "conftest.$ac_ext" fi -echo "$as_me:16693: result: $ac_cv_c_inline" >&5 -echo "${ECHO_T}$ac_cv_c_inline" >&6 -case $ac_cv_c_inline in - inline | yes) ;; - no) -cat >>confdefs.h <<\EOF -#define inline -EOF - ;; - *) cat >>confdefs.h <&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <&5 -echo $ECHO_N "checking if $CC supports options to tune inlining... $ECHO_C" >&6 -if test "${cf_cv_gcc_inline+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +fi +done - cf_save_CFLAGS=$CFLAGS - CFLAGS="$CFLAGS --param max-inline-insns-single=1200" - cat >conftest.$ac_ext <<_ACEOF -#line 16728 "configure" +if test "$ac_cv_header_termios_h" = yes ; then + case "$CFLAGS $CPPFLAGS" in + (*-D_POSIX_SOURCE*) + termios_bad=dunno ;; + (*) termios_bad=maybe ;; + esac + if test "$termios_bad" = maybe ; then + echo "$as_me:21766: checking whether termios.h needs _POSIX_SOURCE" >&5 +echo $ECHO_N "checking whether termios.h needs _POSIX_SOURCE... $ECHO_C" >&6 + cat >"conftest.$ac_ext" <<_ACEOF +#line 21769 "configure" #include "confdefs.h" -inline int foo(void) { return 1; } +#include int -main () +main (void) { -${cf_cv_main_return:-return} foo() +struct termios foo; int x = foo.c_iflag = 1; (void)x ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:16740: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:21781: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:16743: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:16746: \"$ac_try\"") >&5 + echo "$as_me:21784: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:21787: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16749: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_gcc_inline=yes + echo "$as_me:21790: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + termios_bad=no else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_gcc_inline=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext - CFLAGS=$cf_save_CFLAGS - -fi -echo "$as_me:16761: result: $cf_cv_gcc_inline" >&5 -echo "${ECHO_T}$cf_cv_gcc_inline" >&6 - if test "$cf_cv_gcc_inline" = yes ; then - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in --param max-inline-insns-single=1200 -do -case $cf_fix_cppflags in -(no) - case $cf_add_cflags in - (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) - case $cf_add_cflags in - (-D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes - - if test $cf_fix_cppflags = yes ; then - - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - - continue - elif test "${cf_tst_cflags}" = "\"'" ; then - - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - - continue - fi - ;; - esac - case "$CPPFLAGS" in - (*$cf_add_cflags) - ;; - (*) - case $cf_add_cflags in - (-D*) - cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` - -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` - - ;; - esac - - test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " - cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" - - ;; - esac - ;; - (*) - - test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " - cf_new_cflags="${cf_new_cflags}$cf_add_cflags" - - ;; - esac - ;; -(yes) - - test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " - cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done - -if test -n "$cf_new_cflags" ; then - - test -n "$CFLAGS" && CFLAGS="$CFLAGS " - CFLAGS="${CFLAGS}$cf_new_cflags" - -fi +cat "conftest.$ac_ext" >&5 -if test -n "$cf_new_cppflags" ; then + cat >"conftest.$ac_ext" <<_ACEOF +#line 21798 "configure" +#include "confdefs.h" - test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " - CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" +#define _POSIX_SOURCE +#include +int +main (void) +{ +struct termios foo; int x = foo.c_iflag = 2; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:21812: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:21815: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:21818: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:21821: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + termios_bad=unknown +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +termios_bad=yes +cat >>confdefs.h <<\EOF +#define _POSIX_SOURCE 1 +EOF fi - -if test -n "$cf_new_extra_cppflags" ; then - - test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " - EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi - - fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + echo "$as_me:21837: result: $termios_bad" >&5 +echo "${ECHO_T}$termios_bad" >&6 fi fi -echo "$as_me:16867: checking for signal global datatype" >&5 -echo $ECHO_N "checking for signal global datatype... $ECHO_C" >&6 -if test "${cf_cv_sig_atomic_t+set}" = set; then +echo "$as_me:21842: checking for tcgetattr" >&5 +echo $ECHO_N "checking for tcgetattr... $ECHO_C" >&6 +if test "${cf_cv_have_tcgetattr+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - for cf_type in \ - "volatile sig_atomic_t" \ - "sig_atomic_t" \ - "int" - do - cat >conftest.$ac_ext <<_ACEOF -#line 16879 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 21849 "configure" #include "confdefs.h" #include -#include -#include +#ifdef HAVE_UNISTD_H +#include +#endif +#ifdef HAVE_TERMIOS_H +#include +#define TTY struct termios +#else +#ifdef HAVE_TERMIO_H +#include +#define TTY struct termio +#endif +#endif -extern $cf_type x; -$cf_type x; -static void handler(int sig) -{ - x = 5; -} int -main () +main (void) { -signal(SIGINT, handler); - x = 1 + +TTY foo; +tcgetattr(1, &foo); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:16902: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:21877: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:16905: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:16908: \"$ac_try\"") >&5 + echo "$as_me:21880: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:21883: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16911: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_sig_atomic_t=$cf_type + echo "$as_me:21886: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_have_tcgetattr=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_sig_atomic_t=no +cat "conftest.$ac_ext" >&5 +cf_cv_have_tcgetattr=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - test "$cf_cv_sig_atomic_t" != no && break - done - +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi - -echo "$as_me:16925: result: $cf_cv_sig_atomic_t" >&5 -echo "${ECHO_T}$cf_cv_sig_atomic_t" >&6 -test "$cf_cv_sig_atomic_t" != no && -cat >>confdefs.h <&5 +echo "${ECHO_T}$cf_cv_have_tcgetattr" >&6 +test "$cf_cv_have_tcgetattr" = yes && +cat >>confdefs.h <<\EOF +#define HAVE_TCGETATTR 1 EOF -if test $NCURSES_CHTYPE = auto ; then - -echo "$as_me:16934: checking for type of chtype" >&5 -echo $ECHO_N "checking for type of chtype... $ECHO_C" >&6 -if test "${cf_cv_typeof_chtype+set}" = set; then +echo "$as_me:21903: checking for vsscanf function or workaround" >&5 +echo $ECHO_N "checking for vsscanf function or workaround... $ECHO_C" >&6 +if test "${cf_cv_func_vsscanf+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - if test "$cross_compiling" = yes; then - cf_cv_typeof_chtype=long -else - cat >conftest.$ac_ext <<_ACEOF -#line 16944 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 21910 "configure" #include "confdefs.h" -#define WANT_BITS 31 +#include #include -int main(void) +int +main (void) { - FILE *fp = fopen("cf_test.out", "w"); - if (fp != 0) { - char *result = "long"; - if (sizeof(unsigned long) > sizeof(unsigned int)) { - int n; - unsigned int x, y; - for (n = 0; n < WANT_BITS; n++) { - x = (1 << n); - y = (x >> n); - if (y != 1 || x == 0) { - x = 0; - break; - } - } - /* - * If x is nonzero, an int is big enough for the bits - * that we want. - */ - result = (x != 0) ? "int" : "long"; - } - fputs(result, fp); - fclose(fp); - } - ${cf_cv_main_return:-return}(0); -} + va_list ap; + vsscanf("from", "%d", ap) + ; + return 0; +} _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:16979: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:21926: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:16982: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:16984: \"$ac_try\"") >&5 + echo "$as_me:21929: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:21932: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16987: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_typeof_chtype=`cat cf_test.out` + echo "$as_me:21935: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_func_vsscanf=vsscanf else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_typeof_chtype=long -fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi - rm -f cf_test.out - -fi + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 -echo "$as_me:17002: result: $cf_cv_typeof_chtype" >&5 -echo "${ECHO_T}$cf_cv_typeof_chtype" >&6 +cat >"conftest.$ac_ext" <<_ACEOF +#line 21943 "configure" +#include "confdefs.h" -cat >>confdefs.h < +#include +int +main (void) +{ -else - cf_cv_typeof_chtype=$NCURSES_CHTYPE -fi -test "$cf_cv_typeof_chtype" = unsigned && cf_cv_typeof_chtype="" + FILE strbuf; + char *str = "from"; -echo "$as_me:17014: checking if unsigned literals are legal" >&5 -echo $ECHO_N "checking if unsigned literals are legal... $ECHO_C" >&6 -if test "${cf_cv_unsigned_literals+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + strbuf._flag = _IOREAD; + strbuf._ptr = strbuf._base = (unsigned char *) str; + strbuf._cnt = strlen(str); + strbuf._file = _NFILE; + return (vfscanf(&strbuf, "%d", ap)) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:21965: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:21968: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:21971: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:21974: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_func_vsscanf=vfscanf else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 - cat >conftest.$ac_ext <<_ACEOF -#line 17021 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 21982 "configure" #include "confdefs.h" +#include +#include int -main () +main (void) { -long x = 1L + 1UL + 1U + 1 + + FILE strbuf; + char *str = "from"; + + strbuf._flag = _IOREAD; + strbuf._ptr = strbuf._base = (unsigned char *) str; + strbuf._cnt = strlen(str); + strbuf._file = _NFILE; + return (_doscan(&strbuf, "%d", ap)) ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:17033: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:22004: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17036: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:17039: \"$ac_try\"") >&5 + echo "$as_me:22007: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:22010: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17042: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_unsigned_literals=yes + echo "$as_me:22013: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_func_vsscanf=_doscan else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_unsigned_literals=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext +cat "conftest.$ac_ext" >&5 +cf_cv_func_vsscanf=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi +echo "$as_me:22028: result: $cf_cv_func_vsscanf" >&5 +echo "${ECHO_T}$cf_cv_func_vsscanf" >&6 -echo "$as_me:17054: result: $cf_cv_unsigned_literals" >&5 -echo "${ECHO_T}$cf_cv_unsigned_literals" >&6 +case "$cf_cv_func_vsscanf" in +(vsscanf) +cat >>confdefs.h <<\EOF +#define HAVE_VSSCANF 1 +EOF +;; +(vfscanf) +cat >>confdefs.h <<\EOF +#define HAVE_VFSCANF 1 +EOF +;; +(_doscan) +cat >>confdefs.h <<\EOF +#define HAVE__DOSCAN 1 +EOF +;; +esac -cf_cv_1UL="1" -test ".$cf_cv_unsigned_literals" = .yes && cf_cv_1UL="${cf_cv_1UL}U" -test ".$cf_cv_typeof_chtype" = .long && cf_cv_1UL="${cf_cv_1UL}L" +for ac_header in \ +unistd.h \ -if test $NCURSES_MMASK_T = auto ; then - cf_cv_typeof_mmask_t=long +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:22054: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cf_cv_typeof_mmask_t=$NCURSES_MMASK_T + cat >"conftest.$ac_ext" <<_ACEOF +#line 22060 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:22064: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:22070: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes fi -test "$cf_cv_typeof_mmask_t" = unsigned && cf_cv_typeof_mmask_t="" +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:22089: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <&5 -echo $ECHO_N "checking if external errno is declared... $ECHO_C" >&6 -if test "${cf_cv_dcl_errno+set}" = set; then +echo "$as_me:22099: checking for working mkstemp" >&5 +echo $ECHO_N "checking for working mkstemp... $ECHO_C" >&6 +if test "${cf_cv_func_mkstemp+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 17077 "configure" +rm -rf ./conftest* +if test "$cross_compiling" = yes; then + cf_cv_func_mkstemp=maybe +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 22110 "configure" #include "confdefs.h" -#ifdef HAVE_STDLIB_H -#include +#include +#ifdef HAVE_UNISTD_H +#include #endif +#include #include -#include -#include -int -main () +#include +#include +int main(void) { -int x = (int) errno - ; - return 0; + char *tmpl = "conftestXXXXXX"; + char name[2][80]; + int n; + int result = 0; + int fd; + struct stat sb; + + umask(077); + for (n = 0; n < 2; ++n) { + strcpy(name[n], tmpl); + if ((fd = mkstemp(name[n])) >= 0) { + if (!strcmp(name[n], tmpl) + || stat(name[n], &sb) != 0 + || (sb.st_mode & S_IFMT) != S_IFREG + || (sb.st_mode & 077) != 0) { + result = 1; + } + close(fd); + } + } + if (result == 0 + && !strcmp(name[0], name[1])) + result = 1; + ${cf_cv_main_return:-return}(result); } + _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:17095: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:22151: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17098: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:17101: \"$ac_try\"") >&5 + echo "$as_me:22154: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:22156: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17104: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_dcl_errno=yes + echo "$as_me:22159: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_func_mkstemp=yes + else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_dcl_errno=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_func_mkstemp=no fi -echo "$as_me:17115: result: $cf_cv_dcl_errno" >&5 -echo "${ECHO_T}$cf_cv_dcl_errno" >&6 - -if test "$cf_cv_dcl_errno" = no ; then - -cf_result=`echo "decl_errno" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` - - cat >>confdefs.h <&5 -echo $ECHO_N "checking if external errno exists... $ECHO_C" >&6 -if test "${cf_cv_have_errno+set}" = set; then +fi +echo "$as_me:22174: result: $cf_cv_func_mkstemp" >&5 +echo "${ECHO_T}$cf_cv_func_mkstemp" >&6 +if test "x$cf_cv_func_mkstemp" = xmaybe ; then + echo "$as_me:22177: checking for mkstemp" >&5 +echo $ECHO_N "checking for mkstemp... $ECHO_C" >&6 +if test "${ac_cv_func_mkstemp+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - - cat >conftest.$ac_ext <<_ACEOF -#line 17137 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 22183 "configure" #include "confdefs.h" +#define mkstemp autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef mkstemp -#undef errno -extern int errno; +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char mkstemp (void); int -main () +main (void) { -errno = 2 + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_mkstemp) || defined (__stub___mkstemp) +#error found stub for mkstemp +#endif + + return mkstemp (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:17152: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:22214: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17155: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:17158: \"$ac_try\"") >&5 + echo "$as_me:22217: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:22220: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17161: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_have_errno=yes + echo "$as_me:22223: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_mkstemp=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_have_errno=no +cat "conftest.$ac_ext" >&5 +ac_cv_func_mkstemp=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +echo "$as_me:22233: result: $ac_cv_func_mkstemp" >&5 +echo "${ECHO_T}$ac_cv_func_mkstemp" >&6 fi -echo "$as_me:17172: result: $cf_cv_have_errno" >&5 -echo "${ECHO_T}$cf_cv_have_errno" >&6 +if test "x$cf_cv_func_mkstemp" = xyes || test "x$ac_cv_func_mkstemp" = xyes ; then -if test "$cf_cv_have_errno" = yes ; then +cat >>confdefs.h <<\EOF +#define HAVE_MKSTEMP 1 +EOF -cf_result=`echo "have_errno" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` +fi - cat >>confdefs.h <&5 -echo $ECHO_N "checking if data-only library module links... $ECHO_C" >&6 -if test "${cf_cv_link_dataonly+set}" = set; then +if test "x$cross_compiling" = xyes ; then + { echo "$as_me:22254: WARNING: cross compiling: assume setvbuf params not reversed" >&5 +echo "$as_me: WARNING: cross compiling: assume setvbuf params not reversed" >&2;} +else + echo "$as_me:22257: checking whether setvbuf arguments are reversed" >&5 +echo $ECHO_N "checking whether setvbuf arguments are reversed... $ECHO_C" >&6 +if test "${ac_cv_func_setvbuf_reversed+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - - rm -f conftest.a - cat >conftest.$ac_ext <&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:17199: \$? = $ac_status" >&5 - (exit $ac_status); } ; then - mv conftest.o data.o && \ - ( $AR $ARFLAGS conftest.a data.o ) 2>&5 1>/dev/null - fi - rm -f conftest.$ac_ext data.o - cat >conftest.$ac_ext <&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:17222: \$? = $ac_status" >&5 - (exit $ac_status); }; then - mv conftest.o func.o && \ - ( $AR $ARFLAGS conftest.a func.o ) 2>&5 1>/dev/null - fi - rm -f conftest.$ac_ext func.o - ( eval $RANLIB conftest.a ) 2>&5 >/dev/null - cf_saveLIBS="$LIBS" - LIBS="conftest.a $LIBS" - if test "$cross_compiling" = yes; then - cf_cv_link_dataonly=unknown + if test "$cross_compiling" = yes; then + { { echo "$as_me:22263: error: cannot run test program while cross compiling" >&5 +echo "$as_me: error: cannot run test program while cross compiling" >&2;} + { (exit 1); exit 1; }; } else - cat >conftest.$ac_ext <<_ACEOF -#line 17235 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 22268 "configure" #include "confdefs.h" - - int main(void) - { - extern int testfunc(); - ${cf_cv_main_return:-return} (!testfunc()); - } - +#include +/* If setvbuf has the reversed format, exit 0. */ +int +main (void) +{ + /* This call has the arguments reversed. + A reversed system may check and see that the address of main + is not _IOLBF, _IONBF, or _IOFBF, and return nonzero. */ + if (setvbuf(stdout, _IOLBF, (char *) main, BUFSIZ) != 0) + $ac_main_return(1); + putc('\r', stdout); + $ac_main_return(0); /* Non-reversed systems segv here. */ +} _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:17246: \"$ac_link\"") >&5 +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:22285: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17249: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:17251: \"$ac_try\"") >&5 + echo "$as_me:22288: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:22290: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17254: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_link_dataonly=yes + echo "$as_me:22293: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_setvbuf_reversed=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_link_dataonly=no +cat "conftest.$ac_ext" >&5 +ac_cv_func_setvbuf_reversed=no fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" fi - LIBS="$cf_saveLIBS" - +rm -f core ./core.* ./*.core fi - -echo "$as_me:17269: result: $cf_cv_link_dataonly" >&5 -echo "${ECHO_T}$cf_cv_link_dataonly" >&6 - -if test "$cf_cv_link_dataonly" = no ; then +echo "$as_me:22306: result: $ac_cv_func_setvbuf_reversed" >&5 +echo "${ECHO_T}$ac_cv_func_setvbuf_reversed" >&6 +if test $ac_cv_func_setvbuf_reversed = yes; then cat >>confdefs.h <<\EOF -#define BROKEN_LINKER 1 +#define SETVBUF_REVERSED 1 EOF - BROKEN_LINKER=1 fi -### Checks for library functions. - -for ac_func in \ -getcwd \ -getegid \ -geteuid \ -getopt \ -getttynam \ -issetugid \ -poll \ -putenv \ -remove \ -select \ -setbuf \ -setbuffer \ -setenv \ -setvbuf \ -sigaction \ -sigvec \ -strdup \ -strstr \ -tcgetpgrp \ -times \ -vsnprintf \ - -do -as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:17308: checking for $ac_func" >&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$as_ac_var+set}\" = set"; then +fi +echo "$as_me:22317: checking for intptr_t" >&5 +echo $ECHO_N "checking for intptr_t... $ECHO_C" >&6 +if test "${ac_cv_type_intptr_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 17314 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 22323 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func (); -char (*f) (); - +$ac_includes_default int -main () +main (void) { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) -choke me -#else -f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; -#endif - +if ((intptr_t *) 0) + return 0; +if (sizeof (intptr_t)) + return 0; ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:17345: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:22338: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:17348: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:17351: \"$ac_try\"") >&5 + echo "$as_me:22341: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:22344: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17354: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - eval "$as_ac_var=yes" + echo "$as_me:22347: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_type_intptr_t=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -eval "$as_ac_var=no" +cat "conftest.$ac_ext" >&5 +ac_cv_type_intptr_t=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:17364: result: `eval echo '${'$as_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 -if test `eval echo '${'$as_ac_var'}'` = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$ac_cv_type_intptr_t" >&6 +if test "$ac_cv_type_intptr_t" = yes; then + : +else -fi -done +cat >>confdefs.h <&5 -echo "$as_me: error: getopt is required for building programs" >&2;} - { (exit 1); exit 1; }; } fi -if test "x$with_getcap" = "xyes" ; then - -echo "$as_me:17383: checking for terminal-capability database functions" >&5 -echo $ECHO_N "checking for terminal-capability database functions... $ECHO_C" >&6 -if test "${cf_cv_cgetent+set}" = set; then +echo "$as_me:22369: checking for ssize_t" >&5 +echo $ECHO_N "checking for ssize_t... $ECHO_C" >&6 +if test "${ac_cv_type_ssize_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - -cat >conftest.$ac_ext <<_ACEOF -#line 17390 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 22375 "configure" #include "confdefs.h" - -#include +$ac_includes_default int -main () +main (void) { - - char temp[128]; - char *buf = temp; - char *db_array = temp; - cgetent(&buf, &db_array, "vt100"); - cgetcap(buf, "tc", '='); - cgetmatch(buf, "tc"); - +if ((ssize_t *) 0) + return 0; +if (sizeof (ssize_t)) + return 0; ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:17410: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:22390: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:17413: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:17416: \"$ac_try\"") >&5 + echo "$as_me:22393: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:22396: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17419: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_cgetent=yes + echo "$as_me:22399: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_type_ssize_t=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_cgetent=no +cat "conftest.$ac_ext" >&5 +ac_cv_type_ssize_t=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:17430: result: $cf_cv_cgetent" >&5 -echo "${ECHO_T}$cf_cv_cgetent" >&6 - -if test "$cf_cv_cgetent" = yes -then +echo "$as_me:22409: result: $ac_cv_type_ssize_t" >&5 +echo "${ECHO_T}$ac_cv_type_ssize_t" >&6 +if test "$ac_cv_type_ssize_t" = yes; then + : +else -cat >>confdefs.h <<\EOF -#define HAVE_BSD_CGETENT 1 +cat >>confdefs.h <&5 -echo $ECHO_N "checking if cgetent uses const parameter... $ECHO_C" >&6 -if test "${cf_cv_cgetent_const+set}" = set; then +fi + +echo "$as_me:22421: checking for type sigaction_t" >&5 +echo $ECHO_N "checking for type sigaction_t... $ECHO_C" >&6 +if test "${cf_cv_type_sigaction+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else -cat >conftest.$ac_ext <<_ACEOF -#line 17447 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 22428 "configure" #include "confdefs.h" -#pragma GCC diagnostic error "-Wincompatible-pointer-types-discards-qualifiers" -#include +#include int -main () +main (void) { - - char temp[128]; - char *buf = temp; -#ifndef _NETBSD_SOURCE /* given, since April 2004 in stdlib.h */ - const char *db_array = temp; - cgetent(&buf, &db_array, "vt100"); -#endif - cgetcap(buf, "tc", '='); - cgetmatch(buf, "tc"); - +sigaction_t x ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:17470: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:22441: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:17473: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:17476: \"$ac_try\"") >&5 + echo "$as_me:22444: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:22447: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17479: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_cgetent_const=yes + echo "$as_me:22450: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_type_sigaction=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_cgetent_const=no +cat "conftest.$ac_ext" >&5 +cf_cv_type_sigaction=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:17490: result: $cf_cv_cgetent_const" >&5 -echo "${ECHO_T}$cf_cv_cgetent_const" >&6 - if test "$cf_cv_cgetent_const" = yes - then -cat >>confdefs.h <&5 +echo "${ECHO_T}$cf_cv_type_sigaction" >&6 +test "$cf_cv_type_sigaction" = yes && +cat >>confdefs.h <<\EOF +#define HAVE_TYPE_SIGACTION 1 EOF - fi -fi - -fi - -echo "$as_me:17504: checking for isascii" >&5 -echo $ECHO_N "checking for isascii... $ECHO_C" >&6 -if test "${cf_cv_have_isascii+set}" = set; then +echo "$as_me:22468: checking declaration of size-change" >&5 +echo $ECHO_N "checking declaration of size-change... $ECHO_C" >&6 +if test "${cf_cv_sizechange+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 17511 "configure" + cf_cv_sizechange=unknown + cf_save_CPPFLAGS="$CPPFLAGS" + +for cf_opts in "" "NEED_PTEM_H" +do + + CPPFLAGS="$cf_save_CPPFLAGS" + if test -n "$cf_opts" + then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D$cf_opts" + + fi + cat >"conftest.$ac_ext" <<_ACEOF +#line 22489 "configure" #include "confdefs.h" -#include +#include +#ifdef HAVE_TERMIOS_H +#include +#else +#ifdef HAVE_TERMIO_H +#include +#endif +#endif + +#ifdef NEED_PTEM_H +/* This is a workaround for SCO: they neglected to define struct winsize in + * termios.h -- it is only in termio.h and ptem.h + */ +#include +#include +#endif + +#ifdef HAVE_SYS_IOCTL_H +#include +#endif + int -main () +main (void) { -int x = isascii(' ') + +#ifdef TIOCGSIZE + struct ttysize win; /* SunOS 3.0... */ + int y = win.ts_lines = 2; + int x = win.ts_cols = 1; + (void)y; + (void)x; +#else +#ifdef TIOCGWINSZ + struct winsize win; /* everything else */ + int y = win.ws_row = 2; + int x = win.ws_col = 1; + (void)y; + (void)x; +#else + no TIOCGSIZE or TIOCGWINSZ +#endif /* TIOCGWINSZ */ +#endif /* TIOCGSIZE */ + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:17523: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:22539: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:17526: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:17529: \"$ac_try\"") >&5 + echo "$as_me:22542: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:22545: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17532: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_have_isascii=yes + echo "$as_me:22548: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_sizechange=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_have_isascii=no +cat "conftest.$ac_ext" >&5 +cf_cv_sizechange=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + + CPPFLAGS="$cf_save_CPPFLAGS" + if test "$cf_cv_sizechange" = yes ; then + echo "size-change succeeded ($cf_opts)" >&5 + test -n "$cf_opts" && cf_cv_sizechange="$cf_opts" + break + fi +done fi -echo "$as_me:17543: result: $cf_cv_have_isascii" >&5 -echo "${ECHO_T}$cf_cv_have_isascii" >&6 -test "$cf_cv_have_isascii" = yes && +echo "$as_me:22567: result: $cf_cv_sizechange" >&5 +echo "${ECHO_T}$cf_cv_sizechange" >&6 +if test "$cf_cv_sizechange" != no ; then + cat >>confdefs.h <<\EOF -#define HAVE_ISASCII 1 +#define HAVE_SIZECHANGE 1 EOF -if test "$ac_cv_func_sigaction" = yes; then -echo "$as_me:17551: checking whether sigaction needs _POSIX_SOURCE" >&5 -echo $ECHO_N "checking whether sigaction needs _POSIX_SOURCE... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line 17554 "configure" + case "$cf_cv_sizechange" in + (NEED*) + cat >>confdefs.h <&5 +echo $ECHO_N "checking for memmove... $ECHO_C" >&6 +if test "${ac_cv_func_memmove+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 22591 "configure" #include "confdefs.h" +#define memmove autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef memmove + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char memmove (void); -#include -#include int -main () +main (void) { -struct sigaction act + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_memmove) || defined (__stub___memmove) +#error found stub for memmove +#endif + + return memmove (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:17568: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:22622: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17571: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:17574: \"$ac_try\"") >&5 + echo "$as_me:22625: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:22628: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17577: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - sigact_bad=no + echo "$as_me:22631: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_memmove=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_memmove=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:22641: result: $ac_cv_func_memmove" >&5 +echo "${ECHO_T}$ac_cv_func_memmove" >&6 +if test "$ac_cv_func_memmove" = yes; then + : +else -cat >conftest.$ac_ext <<_ACEOF -#line 17585 "configure" +echo "$as_me:22647: checking for bcopy" >&5 +echo $ECHO_N "checking for bcopy... $ECHO_C" >&6 +if test "${ac_cv_func_bcopy+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 22653 "configure" #include "confdefs.h" +#define bcopy autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef bcopy + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char bcopy (void); -#define _POSIX_SOURCE -#include -#include int -main () +main (void) { -struct sigaction act + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_bcopy) || defined (__stub___bcopy) +#error found stub for bcopy +#endif + + return bcopy (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:17600: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:22684: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17603: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:17606: \"$ac_try\"") >&5 + echo "$as_me:22687: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:22690: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17609: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - sigact_bad=yes - -cat >>confdefs.h <<\EOF -#define _POSIX_SOURCE 1 -EOF - + echo "$as_me:22693: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_bcopy=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -sigact_bad=unknown -fi -rm -f conftest.$ac_objext conftest.$ac_ext +cat "conftest.$ac_ext" >&5 +ac_cv_func_bcopy=no fi -rm -f conftest.$ac_objext conftest.$ac_ext -echo "$as_me:17625: result: $sigact_bad" >&5 -echo "${ECHO_T}$sigact_bad" >&6 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi +echo "$as_me:22703: result: $ac_cv_func_bcopy" >&5 +echo "${ECHO_T}$ac_cv_func_bcopy" >&6 +if test "$ac_cv_func_bcopy" = yes; then -echo "$as_me:17629: checking if nanosleep really works" >&5 -echo $ECHO_N "checking if nanosleep really works... $ECHO_C" >&6 -if test "${cf_cv_func_nanosleep+set}" = set; then + echo "$as_me:22707: checking if bcopy does overlapping moves" >&5 +echo $ECHO_N "checking if bcopy does overlapping moves... $ECHO_C" >&6 +if test "${cf_cv_good_bcopy+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else -if test "$cross_compiling" = yes; then - cf_cv_func_nanosleep=unknown + if test "$cross_compiling" = yes; then + cf_cv_good_bcopy=unknown else - cat >conftest.$ac_ext <<_ACEOF -#line 17639 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 22717 "configure" #include "confdefs.h" -#include -#include -#include - -#ifdef HAVE_SYS_TIME_H -#include -#endif - int main(void) { - struct timespec ts1, ts2; - int code; - ts1.tv_sec = 0; - ts1.tv_nsec = 750000000; - ts2.tv_sec = 0; - ts2.tv_nsec = 0; - errno = 0; - code = nanosleep(&ts1, &ts2); /* on failure errno is ENOSYS. */ - ${cf_cv_main_return:-return}(code != 0); + static char data[] = "abcdefghijklmnopqrstuwwxyz"; + char temp[40]; + bcopy(data, temp, sizeof(data)); + bcopy(temp+10, temp, 15); + bcopy(temp+5, temp+15, 10); + ${cf_cv_main_return:-return} (strcmp(temp, "klmnopqrstuwwxypqrstuwwxyz")); } _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:17664: \"$ac_link\"") >&5 +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:22731: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17667: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:17669: \"$ac_try\"") >&5 + echo "$as_me:22734: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:22736: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17672: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_func_nanosleep=yes + echo "$as_me:22739: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_good_bcopy=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_func_nanosleep=no +cat "conftest.$ac_ext" >&5 +cf_cv_good_bcopy=no fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" fi + fi -echo "$as_me:17684: result: $cf_cv_func_nanosleep" >&5 -echo "${ECHO_T}$cf_cv_func_nanosleep" >&6 +echo "$as_me:22752: result: $cf_cv_good_bcopy" >&5 +echo "${ECHO_T}$cf_cv_good_bcopy" >&6 + +else + cf_cv_good_bcopy=no +fi + + if test "$cf_cv_good_bcopy" = yes ; then -test "$cf_cv_func_nanosleep" = "yes" && cat >>confdefs.h <<\EOF -#define HAVE_NANOSLEEP 1 +#define USE_OK_BCOPY 1 EOF -for ac_header in \ -termio.h \ -termios.h \ -unistd.h \ + else -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:17699: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 17705 "configure" -#include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:17709: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:17715: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" -else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" -fi -rm -f conftest.err conftest.$ac_ext -fi -echo "$as_me:17734: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <>confdefs.h <<\EOF +#define USE_MY_MEMMOVE 1 EOF -fi -done + fi -if test "$ISC" = yes ; then +fi -for ac_header in sys/termio.h +tty >/dev/null 2>&1 || { +for ac_func in posix_openpt do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:17749: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:22779: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 17755 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 22785 "configure" #include "confdefs.h" -#include <$ac_header> +#define $ac_func autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:17759: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:22816: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:17765: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" + echo "$as_me:22819: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:22822: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22825: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" fi -rm -f conftest.err conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi -echo "$as_me:17784: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then +echo "$as_me:22835: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then cat >>confdefs.h <&5 +echo $ECHO_N "checking if poll really works... $ECHO_C" >&6 +if test "${cf_cv_working_poll+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else -fi -if test "$ac_cv_header_termios_h" = yes ; then - case "$CFLAGS $CPPFLAGS" in - (*-D_POSIX_SOURCE*) - termios_bad=dunno ;; - (*) termios_bad=maybe ;; - esac - if test "$termios_bad" = maybe ; then - echo "$as_me:17802: checking whether termios.h needs _POSIX_SOURCE" >&5 -echo $ECHO_N "checking whether termios.h needs _POSIX_SOURCE... $ECHO_C" >&6 - cat >conftest.$ac_ext <<_ACEOF -#line 17805 "configure" +if test "$cross_compiling" = yes; then + cf_cv_working_poll=unknown +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 22855 "configure" #include "confdefs.h" -#include -int -main () -{ -struct termios foo; int x = foo.c_iflag - ; - return 0; + +#include +#include +#include +#include +#ifdef HAVE_POLL_H +#include +#else +#include +#endif +int main(void) { + struct pollfd myfds; + int ret; + + /* check for Darwin bug with respect to "devices" */ + myfds.fd = open("/dev/null", 1); /* O_WRONLY */ + if (myfds.fd < 0) + myfds.fd = 0; + myfds.events = POLLIN; + myfds.revents = 0; + + ret = poll(&myfds, 1, 100); + + if (ret < 0 || (myfds.revents & POLLNVAL)) { + ret = -1; + } else { + int fd = 0; + if (!isatty(fd)) { + fd = open("/dev/tty", 2); /* O_RDWR */ + } +#ifdef HAVE_POSIX_OPENPT + if (fd < 0) { + fd = posix_openpt(O_RDWR); + } +#endif + + if (fd >= 0) { + /* also check with standard input */ + myfds.fd = fd; + myfds.events = POLLIN; + myfds.revents = 0; + ret = poll(&myfds, 1, 100); + } else { + ret = -1; + } + } + ${cf_cv_main_return:-return}(ret < 0); } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:17817: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:22907: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17820: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:17823: \"$ac_try\"") >&5 + echo "$as_me:22910: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:22912: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17826: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - termios_bad=no + echo "$as_me:22915: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_working_poll=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_working_poll=no +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +fi +echo "$as_me:22927: result: $cf_cv_working_poll" >&5 +echo "${ECHO_T}$cf_cv_working_poll" >&6 +test "$cf_cv_working_poll" = "yes" && +cat >>confdefs.h <<\EOF +#define HAVE_WORKING_POLL 1 +EOF + +echo "$as_me:22934: checking for va_copy" >&5 +echo $ECHO_N "checking for va_copy... $ECHO_C" >&6 +if test "${cf_cv_have_va_copy+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 - cat >conftest.$ac_ext <<_ACEOF -#line 17834 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 22941 "configure" #include "confdefs.h" -#define _POSIX_SOURCE -#include +#include + int -main () +main (void) { -struct termios foo; int x = foo.c_iflag + + static va_list dst; + static va_list src; + va_copy(dst, src) ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:17848: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:22958: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17851: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:17854: \"$ac_try\"") >&5 + echo "$as_me:22961: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:22964: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17857: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - termios_bad=unknown + echo "$as_me:22967: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_have_va_copy=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -termios_bad=yes +cat "conftest.$ac_ext" >&5 +cf_cv_have_va_copy=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:22977: result: $cf_cv_have_va_copy" >&5 +echo "${ECHO_T}$cf_cv_have_va_copy" >&6 + +if test "$cf_cv_have_va_copy" = yes; +then + cat >>confdefs.h <<\EOF -#define _POSIX_SOURCE 1 +#define HAVE_VA_COPY 1 EOF -fi -rm -f conftest.$ac_objext conftest.$ac_ext - -fi -rm -f conftest.$ac_objext conftest.$ac_ext - echo "$as_me:17873: result: $termios_bad" >&5 -echo "${ECHO_T}$termios_bad" >&6 - fi -fi +else # !cf_cv_have_va_copy -echo "$as_me:17878: checking for tcgetattr" >&5 -echo $ECHO_N "checking for tcgetattr... $ECHO_C" >&6 -if test "${cf_cv_have_tcgetattr+set}" = set; then +echo "$as_me:22989: checking for __va_copy" >&5 +echo $ECHO_N "checking for __va_copy... $ECHO_C" >&6 +if test "${cf_cv_have___va_copy+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else -cat >conftest.$ac_ext <<_ACEOF -#line 17885 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 22996 "configure" #include "confdefs.h" -#include -#ifdef HAVE_UNISTD_H -#include -#endif -#ifdef HAVE_TERMIOS_H -#include -#define TTY struct termios -#else -#ifdef HAVE_TERMIO_H -#include -#define TTY struct termio -#endif -#endif +#include int -main () +main (void) { -TTY foo; -tcgetattr(1, &foo); + static va_list dst; + static va_list src; + __va_copy(dst, src) ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:17913: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:23013: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17916: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:17919: \"$ac_try\"") >&5 + echo "$as_me:23016: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:23019: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17922: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_have_tcgetattr=yes + echo "$as_me:23022: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_have___va_copy=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_have_tcgetattr=no +cat "conftest.$ac_ext" >&5 +cf_cv_have___va_copy=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi -echo "$as_me:17932: result: $cf_cv_have_tcgetattr" >&5 -echo "${ECHO_T}$cf_cv_have_tcgetattr" >&6 -test "$cf_cv_have_tcgetattr" = yes && +echo "$as_me:23032: result: $cf_cv_have___va_copy" >&5 +echo "${ECHO_T}$cf_cv_have___va_copy" >&6 + +if test "$cf_cv_have___va_copy" = yes +then + cat >>confdefs.h <<\EOF -#define HAVE_TCGETATTR 1 +#define HAVE___VA_COPY 1 EOF -echo "$as_me:17939: checking for vsscanf function or workaround" >&5 -echo $ECHO_N "checking for vsscanf function or workaround... $ECHO_C" >&6 -if test "${cf_cv_func_vsscanf+set}" = set; then +else # !cf_cv_have___va_copy + +echo "$as_me:23044: checking for __builtin_va_copy" >&5 +echo $ECHO_N "checking for __builtin_va_copy... $ECHO_C" >&6 +if test "${cf_cv_have___builtin_va_copy+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else -cat >conftest.$ac_ext <<_ACEOF -#line 17946 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 23051 "configure" #include "confdefs.h" #include -#include + int -main () +main (void) { - va_list ap; - vsscanf("from", "%d", ap) + static va_list dst; + static va_list src; + __builtin_va_copy(dst, src) ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:17962: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:23068: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17965: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:17968: \"$ac_try\"") >&5 + echo "$as_me:23071: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:23074: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17971: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_func_vsscanf=vsscanf + echo "$as_me:23077: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_have___builtin_va_copy=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_have___builtin_va_copy=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:23087: result: $cf_cv_have___builtin_va_copy" >&5 +echo "${ECHO_T}$cf_cv_have___builtin_va_copy" >&6 + +test "$cf_cv_have___builtin_va_copy" = yes && + +cat >>confdefs.h <<\EOF +#define HAVE___BUILTIN_VA_COPY 1 +EOF + +fi # cf_cv_have___va_copy + +fi # cf_cv_have_va_copy + +case "${cf_cv_have_va_copy}${cf_cv_have___va_copy}${cf_cv_have___builtin_va_copy}" in +(*yes*) + ;; + +(*) + echo "$as_me:23105: checking if we can simply copy va_list" >&5 +echo $ECHO_N "checking if we can simply copy va_list... $ECHO_C" >&6 +if test "${cf_cv_pointer_va_list+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else -cat >conftest.$ac_ext <<_ACEOF -#line 17979 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 23112 "configure" #include "confdefs.h" #include -#include + int -main () +main (void) { - FILE strbuf; - char *str = "from"; - - strbuf._flag = _IOREAD; - strbuf._ptr = strbuf._base = (unsigned char *) str; - strbuf._cnt = strlen(str); - strbuf._file = _NFILE; - return (vfscanf(&strbuf, "%d", ap)) + va_list dst; + va_list src; + dst = src ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:18001: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:23129: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18004: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:18007: \"$ac_try\"") >&5 + echo "$as_me:23132: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:23135: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18010: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_func_vsscanf=vfscanf + echo "$as_me:23138: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_pointer_va_list=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_pointer_va_list=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:23148: result: $cf_cv_pointer_va_list" >&5 +echo "${ECHO_T}$cf_cv_pointer_va_list" >&6 + + if test "$cf_cv_pointer_va_list" = no + then + echo "$as_me:23153: checking if we can copy va_list indirectly" >&5 +echo $ECHO_N "checking if we can copy va_list indirectly... $ECHO_C" >&6 +if test "${cf_cv_array_va_list+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else -cat >conftest.$ac_ext <<_ACEOF -#line 18018 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 23160 "configure" #include "confdefs.h" #include -#include + int -main () +main (void) { - FILE strbuf; - char *str = "from"; - - strbuf._flag = _IOREAD; - strbuf._ptr = strbuf._base = (unsigned char *) str; - strbuf._cnt = strlen(str); - strbuf._file = _NFILE; - return (_doscan(&strbuf, "%d", ap)) + va_list dst; + va_list src; + *dst = *src ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:18040: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:23177: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18043: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:18046: \"$ac_try\"") >&5 + echo "$as_me:23180: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:23183: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18049: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_func_vsscanf=_doscan + echo "$as_me:23186: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_array_va_list=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 - -cf_cv_func_vsscanf=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +cat "conftest.$ac_ext" >&5 +cf_cv_array_va_list=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi -echo "$as_me:18064: result: $cf_cv_func_vsscanf" >&5 -echo "${ECHO_T}$cf_cv_func_vsscanf" >&6 - -case $cf_cv_func_vsscanf in -(vsscanf) -cat >>confdefs.h <<\EOF -#define HAVE_VSSCANF 1 -EOF -;; -(vfscanf) +echo "$as_me:23196: result: $cf_cv_array_va_list" >&5 +echo "${ECHO_T}$cf_cv_array_va_list" >&6 + test "$cf_cv_array_va_list" = yes && cat >>confdefs.h <<\EOF -#define HAVE_VFSCANF 1 -EOF -;; -(_doscan) -cat >>confdefs.h <<\EOF -#define HAVE__DOSCAN 1 +#define ARRAY_VA_LIST 1 EOF -;; -esac -for ac_header in \ -unistd.h \ + fi + ;; +esac -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:18090: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then +echo "$as_me:23207: checking for pid_t" >&5 +echo $ECHO_N "checking for pid_t... $ECHO_C" >&6 +if test "${ac_cv_type_pid_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 18096 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 23213 "configure" #include "confdefs.h" -#include <$ac_header> +$ac_includes_default +int +main (void) +{ +if ((pid_t *) 0) + return 0; +if (sizeof (pid_t)) + return 0; + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:18100: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:23228: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:18106: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" + echo "$as_me:23231: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:23234: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:23237: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_type_pid_t=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" -fi -rm -f conftest.err conftest.$ac_ext +cat "conftest.$ac_ext" >&5 +ac_cv_type_pid_t=no fi -echo "$as_me:18125: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <&5 -echo $ECHO_N "checking for working mkstemp... $ECHO_C" >&6 -if test "${cf_cv_func_mkstemp+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - -rm -rf conftest* -if test "$cross_compiling" = yes; then - cf_cv_func_mkstemp=maybe +echo "$as_me:23247: result: $ac_cv_type_pid_t" >&5 +echo "${ECHO_T}$ac_cv_type_pid_t" >&6 +if test "$ac_cv_type_pid_t" = yes; then + : else - cat >conftest.$ac_ext <<_ACEOF -#line 18146 "configure" -#include "confdefs.h" -#include -#ifdef HAVE_UNISTD_H -#include -#endif -#include -#include -#include -#include -int main(void) -{ - char *tmpl = "conftestXXXXXX"; - char name[2][80]; - int n; - int result = 0; - int fd; - struct stat sb; +cat >>confdefs.h <= 0) { - if (!strcmp(name[n], tmpl) - || stat(name[n], &sb) != 0 - || (sb.st_mode & S_IFMT) != S_IFREG - || (sb.st_mode & 077) != 0) { - result = 1; - } - close(fd); - } - } - if (result == 0 - && !strcmp(name[0], name[1])) - result = 1; - ${cf_cv_main_return:-return}(result); -} +fi +for ac_header in unistd.h vfork.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:23262: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 23268 "configure" +#include "confdefs.h" +#include <$ac_header> _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:18187: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:18190: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:18192: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +if { (eval echo "$as_me:23272: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 ac_status=$? - echo "$as_me:18195: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_func_mkstemp=yes - + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:23278: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_func_mkstemp=no - + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err "conftest.$ac_ext" fi +echo "$as_me:23297: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <&5 -echo "${ECHO_T}$cf_cv_func_mkstemp" >&6 -if test "x$cf_cv_func_mkstemp" = xmaybe ; then - echo "$as_me:18213: checking for mkstemp" >&5 -echo $ECHO_N "checking for mkstemp... $ECHO_C" >&6 -if test "${ac_cv_func_mkstemp+set}" = set; then +done + +for ac_func in fork vfork +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:23310: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 18219 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 23316 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char mkstemp (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ +#define $ac_func autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + #ifdef __cplusplus extern "C" #endif + /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char mkstemp (); -char (*f) (); +char $ac_func (void); int -main () +main (void) { -/* The GNU C library defines this for functions which it implements + +/* The GNU C library defines stubs for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ -#if defined (__stub_mkstemp) || defined (__stub___mkstemp) -choke me -#else -f = mkstemp; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func #endif + return $ac_func (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:18250: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:23347: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18253: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:18256: \"$ac_try\"") >&5 + echo "$as_me:23350: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:23353: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18259: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_mkstemp=yes + echo "$as_me:23356: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_mkstemp=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" fi -echo "$as_me:18269: result: $ac_cv_func_mkstemp" >&5 -echo "${ECHO_T}$ac_cv_func_mkstemp" >&6 - +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi -if test "x$cf_cv_func_mkstemp" = xyes || test "x$ac_cv_func_mkstemp" = xyes ; then - -cat >>confdefs.h <<\EOF -#define HAVE_MKSTEMP 1 +echo "$as_me:23366: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <&5 -echo "$as_me: WARNING: cross compiling: assume setvbuf params not reversed" >&2;} -else - echo "$as_me:18293: checking whether setvbuf arguments are reversed" >&5 -echo $ECHO_N "checking whether setvbuf arguments are reversed... $ECHO_C" >&6 -if test "${ac_cv_func_setvbuf_reversed+set}" = set; then +ac_cv_func_fork_works=$ac_cv_func_fork +if test "x$ac_cv_func_fork" = xyes; then + echo "$as_me:23378: checking for working fork" >&5 +echo $ECHO_N "checking for working fork... $ECHO_C" >&6 +if test "${ac_cv_func_fork_works+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$cross_compiling" = yes; then - { { echo "$as_me:18299: error: cannot run test program while cross compiling" >&5 -echo "$as_me: error: cannot run test program while cross compiling" >&2;} - { (exit 1); exit 1; }; } + ac_cv_func_fork_works=cross else - cat >conftest.$ac_ext <<_ACEOF -#line 18304 "configure" -#include "confdefs.h" -#include -/* If setvbuf has the reversed format, exit 0. */ -int -main () -{ - /* This call has the arguments reversed. - A reversed system may check and see that the address of main - is not _IOLBF, _IONBF, or _IOFBF, and return nonzero. */ - if (setvbuf(stdout, _IOLBF, (char *) main, BUFSIZ) != 0) - $ac_main_return(1); - putc('\r', stdout); - $ac_main_return(0); /* Non-reversed systems segv here. */ -} + cat >"conftest.$ac_ext" <<_ACEOF +/* By Rüdiger Kuhlmann. */ + #include + #if HAVE_UNISTD_H + # include + #endif + /* Some systems only have a dummy stub for fork() */ + int main (void) + { + if (fork() < 0) + $ac_main_return (1); + $ac_main_return (0); + } _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:18321: \"$ac_link\"") >&5 +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:23401: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18324: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:18326: \"$ac_try\"") >&5 + echo "$as_me:23404: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:23406: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18329: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_setvbuf_reversed=yes + echo "$as_me:23409: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_fork_works=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_setvbuf_reversed=no +cat "conftest.$ac_ext" >&5 +ac_cv_func_fork_works=no fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" fi -rm -f core core.* *.core fi -echo "$as_me:18342: result: $ac_cv_func_setvbuf_reversed" >&5 -echo "${ECHO_T}$ac_cv_func_setvbuf_reversed" >&6 -if test $ac_cv_func_setvbuf_reversed = yes; then - -cat >>confdefs.h <<\EOF -#define SETVBUF_REVERSED 1 -EOF +echo "$as_me:23421: result: $ac_cv_func_fork_works" >&5 +echo "${ECHO_T}$ac_cv_func_fork_works" >&6 fi - +if test "x$ac_cv_func_fork_works" = xcross; then + case $host in + *-*-amigaos* | *-*-msdosdjgpp*) + # Override, as these systems have only a dummy fork() stub + ac_cv_func_fork_works=no + ;; + *) + ac_cv_func_fork_works=yes + ;; + esac + { echo "$as_me:23435: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&5 +echo "$as_me: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&2;} fi -echo "$as_me:18353: checking for intptr_t" >&5 -echo $ECHO_N "checking for intptr_t... $ECHO_C" >&6 -if test "${ac_cv_type_intptr_t+set}" = set; then +ac_cv_func_vfork_works=$ac_cv_func_vfork +if test "x$ac_cv_func_vfork" = xyes; then + echo "$as_me:23440: checking for working vfork" >&5 +echo $ECHO_N "checking for working vfork... $ECHO_C" >&6 +if test "${ac_cv_func_vfork_works+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 18359 "configure" + if test "$cross_compiling" = yes; then + ac_cv_func_vfork_works=cross +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 23449 "configure" #include "confdefs.h" -$ac_includes_default +/* Thanks to Paul Eggert for this test. */ +#include +#include +#include +#if HAVE_UNISTD_H +# include +#endif +#if HAVE_VFORK_H +# include +#endif +/* On some sparc systems, changes by the child to local and incoming + argument registers are propagated back to the parent. The compiler + is told about this with #include , but some compilers + (e.g. gcc -O) don't grok . Test for this by using a + static variable whose address is put into a register that is + clobbered by the vfork. */ +static +#ifdef __cplusplus +sparc_address_test (int arg) +# else +sparc_address_test (arg) int arg; +#endif +{ + static pid_t child; + if (!child) { + child = vfork (); + if (child < 0) { + perror ("vfork"); + _exit(2); + } + if (!child) { + arg = getpid(); + write(-1, "", 0); + _exit (arg); + } + } +} + int -main () +main (void) { -if ((intptr_t *) 0) - return 0; -if (sizeof (intptr_t)) - return 0; - ; - return 0; + pid_t parent = getpid (); + pid_t child; + + sparc_address_test (); + + child = vfork (); + + if (child == 0) { + /* Here is another test for sparc vfork register problems. This + test uses lots of local variables, at least as many local + variables as main has allocated so far including compiler + temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris + 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should + reuse the register of parent for one of the local variables, + since it will think that parent can't possibly be used any more + in this routine. Assigning to the local variable will thus + munge parent in the parent process. */ + pid_t + p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), + p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); + /* Convince the compiler that p..p7 are live; otherwise, it might + use the same hardware register for all 8 local variables. */ + if (p != p1 || p != p2 || p != p3 || p != p4 + || p != p5 || p != p6 || p != p7) + _exit(1); + + /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent + from child file descriptors. If the child closes a descriptor + before it execs or exits, this munges the parent's descriptor + as well. Test for this by closing stdout in the child. */ + _exit(close(fileno(stdout)) != 0); + } else { + int status; + struct stat st; + + while (wait(&status) != child) + ; + $ac_main_return( + /* Was there some problem with vforking? */ + child < 0 + + /* Did the child fail? (This shouldn't happen.) */ + || status + + /* Did the vfork/compiler bug occur? */ + || parent != getpid() + + /* Did the file descriptor bug occur? */ + || fstat(fileno(stdout), &st) != 0 + ); + } } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:18374: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:23546: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18377: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:18380: \"$ac_try\"") >&5 + echo "$as_me:23549: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:23551: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18383: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_type_intptr_t=yes + echo "$as_me:23554: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_vfork_works=yes else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_type_intptr_t=no + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_vfork_works=no +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" fi -rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:18393: result: $ac_cv_type_intptr_t" >&5 -echo "${ECHO_T}$ac_cv_type_intptr_t" >&6 -if test $ac_cv_type_intptr_t = yes; then - : +echo "$as_me:23566: result: $ac_cv_func_vfork_works" >&5 +echo "${ECHO_T}$ac_cv_func_vfork_works" >&6 + +fi; +if test "x$ac_cv_func_fork_works" = xcross; then + ac_cv_func_vfork_works=ac_cv_func_vfork + { echo "$as_me:23572: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&5 +echo "$as_me: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&2;} +fi + +if test "x$ac_cv_func_vfork_works" = xyes; then + +cat >>confdefs.h <<\EOF +#define HAVE_WORKING_VFORK 1 +EOF + else -cat >>confdefs.h <>confdefs.h <<\EOF +#define vfork fork EOF fi +if test "x$ac_cv_func_fork_works" = xyes; then -echo "$as_me:18405: checking for ssize_t" >&5 -echo $ECHO_N "checking for ssize_t... $ECHO_C" >&6 -if test "${ac_cv_type_ssize_t+set}" = set; then +cat >>confdefs.h <<\EOF +#define HAVE_WORKING_FORK 1 +EOF + +fi + +echo "$as_me:23597: checking if fopen accepts explicit binary mode" >&5 +echo $ECHO_N "checking if fopen accepts explicit binary mode... $ECHO_C" >&6 +if test "${cf_cv_fopen_bin_r+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 18411 "configure" + + if test "$cross_compiling" = yes; then + cf_cv_fopen_bin_r=unknown +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 23607 "configure" #include "confdefs.h" -$ac_includes_default -int -main () -{ -if ((ssize_t *) 0) - return 0; -if (sizeof (ssize_t)) - return 0; - ; - return 0; + +#include +int main(void) { + FILE *fp = fopen("conftest.tmp", "wb"); + int rc = 0; + if (fp != 0) { + int p, q; + for (p = 0; p < 256; ++p) { + fputc(p, fp); + } + fclose(fp); + fp = fopen("conftest.tmp", "rb"); + if (fp != 0) { + for (p = 0; p < 256; ++p) { + q = fgetc(fp); + if (q != p) { + rc = 1; + break; + } + } + } else { + rc = 1; + } + } else { + rc = 1; + } + ${cf_cv_main_return:-return} (rc); } + _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:18426: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:23640: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18429: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:18432: \"$ac_try\"") >&5 + echo "$as_me:23643: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:23645: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18435: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_type_ssize_t=yes + echo "$as_me:23648: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_fopen_bin_r=yes else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_type_ssize_t=no + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_fopen_bin_r=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:18445: result: $ac_cv_type_ssize_t" >&5 -echo "${ECHO_T}$ac_cv_type_ssize_t" >&6 -if test $ac_cv_type_ssize_t = yes; then - : -else -cat >>confdefs.h <&5 +echo "${ECHO_T}$cf_cv_fopen_bin_r" >&6 +test "x$cf_cv_fopen_bin_r" != xno && +cat >>confdefs.h <<\EOF +#define USE_FOPEN_BIN_R 1 EOF -fi +# special check for test/ditto.c -echo "$as_me:18457: checking for type sigaction_t" >&5 -echo $ECHO_N "checking for type sigaction_t... $ECHO_C" >&6 -if test "${cf_cv_type_sigaction+set}" = set; then +echo "$as_me:23670: checking for openpty in -lutil" >&5 +echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6 +if test "${ac_cv_lib_util_openpty+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - - cat >conftest.$ac_ext <<_ACEOF -#line 18464 "configure" + ac_check_lib_save_LIBS=$LIBS +LIBS="-lutil $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 23678 "configure" #include "confdefs.h" -#include +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char openpty (); int -main () +main (void) { -sigaction_t x +openpty (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:18477: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:23697: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18480: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:18483: \"$ac_try\"") >&5 + echo "$as_me:23700: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:23703: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18486: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_type_sigaction=yes + echo "$as_me:23706: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_util_openpty=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_type_sigaction=no +cat "conftest.$ac_ext" >&5 +ac_cv_lib_util_openpty=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:23717: result: $ac_cv_lib_util_openpty" >&5 +echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6 +if test "$ac_cv_lib_util_openpty" = yes; then + cf_cv_lib_util=yes +else + cf_cv_lib_util=no fi -echo "$as_me:18497: result: $cf_cv_type_sigaction" >&5 -echo "${ECHO_T}$cf_cv_type_sigaction" >&6 -test "$cf_cv_type_sigaction" = yes && -cat >>confdefs.h <<\EOF -#define HAVE_TYPE_SIGACTION 1 -EOF - -echo "$as_me:18504: checking declaration of size-change" >&5 -echo $ECHO_N "checking declaration of size-change... $ECHO_C" >&6 -if test "${cf_cv_sizechange+set}" = set; then +echo "$as_me:23725: checking for openpty header" >&5 +echo $ECHO_N "checking for openpty header... $ECHO_C" >&6 +if test "${cf_cv_func_openpty+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cf_cv_sizechange=unknown - cf_save_CPPFLAGS="$CPPFLAGS" - -for cf_opts in "" "NEED_PTEM_H" -do - - CPPFLAGS="$cf_save_CPPFLAGS" - test -n "$cf_opts" && CPPFLAGS="$CPPFLAGS -D$cf_opts" - cat >conftest.$ac_ext <<_ACEOF -#line 18519 "configure" + cf_save_LIBS="$LIBS" + test "$cf_cv_lib_util" = yes && { +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lutil; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + } + for cf_header in pty.h libutil.h util.h + do + cat >"conftest.$ac_ext" <<_ACEOF +#line 23752 "configure" #include "confdefs.h" -#include -#ifdef HAVE_TERMIOS_H -#include -#else -#ifdef HAVE_TERMIO_H -#include -#endif -#endif -#ifdef NEED_PTEM_H -/* This is a workaround for SCO: they neglected to define struct winsize in - * termios.h -- it's only in termio.h and ptem.h - */ -#include -#include -#endif -#if !defined(sun) || !defined(HAVE_TERMIOS_H) -#include -#endif + +#include <$cf_header> int -main () +main (void) { -#ifdef TIOCGSIZE - struct ttysize win; /* FIXME: what system is this? */ - int y = win.ts_lines; - int x = win.ts_cols; -#else -#ifdef TIOCGWINSZ - struct winsize win; - int y = win.ws_row; - int x = win.ws_col; -#else - no TIOCGSIZE or TIOCGWINSZ -#endif /* TIOCGWINSZ */ -#endif /* TIOCGSIZE */ + int x = openpty((int *)0, (int *)0, (char *)0, + (struct termios *)0, (struct winsize *)0); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:18563: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:23769: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18566: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:18569: \"$ac_try\"") >&5 + echo "$as_me:23772: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:23775: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18572: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_sizechange=yes + echo "$as_me:23778: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_func_openpty=$cf_header + break + else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_sizechange=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext +cat "conftest.$ac_ext" >&5 - CPPFLAGS="$cf_save_CPPFLAGS" - if test "$cf_cv_sizechange" = yes ; then - echo "size-change succeeded ($cf_opts)" >&5 - test -n "$cf_opts" && cf_cv_sizechange="$cf_opts" - break - fi -done + cf_cv_func_openpty=no fi -echo "$as_me:18591: result: $cf_cv_sizechange" >&5 -echo "${ECHO_T}$cf_cv_sizechange" >&6 -if test "$cf_cv_sizechange" != no ; then +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + done + LIBS="$cf_save_LIBS" -cat >>confdefs.h <<\EOF -#define HAVE_SIZECHANGE 1 +fi +echo "$as_me:23796: result: $cf_cv_func_openpty" >&5 +echo "${ECHO_T}$cf_cv_func_openpty" >&6 + +if test "$cf_cv_func_openpty" != no ; then + +cat >>confdefs.h < EOF - case $cf_cv_sizechange in - (NEED*) - cat >>confdefs.h <>confdefs.h <<\EOF +#define USE_XTERM_PTY 1 EOF - ;; - esac + if test "x$cf_cv_lib_util" = xyes ; then + +cf_add_libs="$TEST_LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lutil; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +TEST_LIBS="$cf_add_libs" + + fi fi -echo "$as_me:18609: checking for memmove" >&5 -echo $ECHO_N "checking for memmove... $ECHO_C" >&6 -if test "${ac_cv_func_memmove+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 18615 "configure" -#include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char memmove (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char memmove (); -char (*f) (); +if test "$with_hashed_db" != no ; then -int -main () -{ -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_memmove) || defined (__stub___memmove) -choke me -#else -f = memmove; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; -#endif +cat >>confdefs.h <<\EOF +#define USE_HASHED_DB 1 +EOF - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:18646: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:18649: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:18652: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:18655: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_memmove=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_memmove=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:18665: result: $ac_cv_func_memmove" >&5 -echo "${ECHO_T}$ac_cv_func_memmove" >&6 -if test $ac_cv_func_memmove = yes; then - : -else +case $with_hashed_db in +(yes|*able*) + ;; +(*) + if test -d "$with_hashed_db" ; then + +if test -n "$with_hashed_db/include" ; then + for cf_add_incdir in $with_hashed_db/include + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS -echo "$as_me:18671: checking for bcopy" >&5 -echo $ECHO_N "checking for bcopy... $ECHO_C" >&6 -if test "${ac_cv_func_bcopy+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 18677 "configure" -#include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char bcopy (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char bcopy (); -char (*f) (); + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + cat >"conftest.$ac_ext" <<_ACEOF +#line 23869 "configure" +#include "confdefs.h" +#include int -main () +main (void) { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_bcopy) || defined (__stub___bcopy) -choke me -#else -f = bcopy; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; -#endif - +printf("Hello") ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:18708: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:23881: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:18711: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:18714: \"$ac_try\"") >&5 + echo "$as_me:23884: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:23887: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18717: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_bcopy=yes + echo "$as_me:23890: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_bcopy=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes fi -echo "$as_me:18727: result: $ac_cv_func_bcopy" >&5 -echo "${ECHO_T}$ac_cv_func_bcopy" >&6 -if test $ac_cv_func_bcopy = yes; then +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi - echo "$as_me:18731: checking if bcopy does overlapping moves" >&5 -echo $ECHO_N "checking if bcopy does overlapping moves... $ECHO_C" >&6 -if test "${cf_cv_good_bcopy+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 - if test "$cross_compiling" = yes; then - cf_cv_good_bcopy=unknown -else - cat >conftest.$ac_ext <<_ACEOF -#line 18741 "configure" -#include "confdefs.h" +echo "${as_me:-configure}:23907: testing adding $cf_add_incdir to include-path ..." 1>&5 -int main(void) { - static char data[] = "abcdefghijklmnopqrstuwwxyz"; - char temp[40]; - bcopy(data, temp, sizeof(data)); - bcopy(temp+10, temp, 15); - bcopy(temp+5, temp+15, 10); - ${cf_cv_main_return:-return} (strcmp(temp, "klmnopqrstuwwxypqrstuwwxyz")); -} + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" -_ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:18755: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:18758: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:18760: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:18763: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_good_bcopy=yes -else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_good_bcopy=no -fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done fi -fi -echo "$as_me:18776: result: $cf_cv_good_bcopy" >&5 -echo "${ECHO_T}$cf_cv_good_bcopy" >&6 +if test -n "$with_hashed_db/lib" ; then + for cf_add_libdir in $with_hashed_db/lib + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 -else - cf_cv_good_bcopy=no +echo "${as_me:-configure}:23943: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done fi - if test "$cf_cv_good_bcopy" = yes ; then + else + case "$with_hashed_db" in + (./*|../*|/*) + { echo "$as_me:23954: WARNING: no such directory $with_hashed_db" >&5 +echo "$as_me: WARNING: no such directory $with_hashed_db" >&2;} + ;; + (*) -cat >>confdefs.h <<\EOF -#define USE_OK_BCOPY 1 -EOF +cf_search= - else +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $prefix" + test -d "$prefix/include" && cf_search="$cf_search $prefix/include" + test -d "$prefix/include/$with_hashed_db" && cf_search="$cf_search $prefix/include/$with_hashed_db" + test -d "$prefix/include/$with_hashed_db/include" && cf_search="$cf_search $prefix/include/$with_hashed_db/include" + test -d "$prefix/$with_hashed_db/include" && cf_search="$cf_search $prefix/$with_hashed_db/include" + test -d "$prefix/$with_hashed_db/include/$with_hashed_db" && cf_search="$cf_search $prefix/$with_hashed_db/include/$with_hashed_db" +} -cat >>confdefs.h <<\EOF -#define USE_MY_MEMMOVE 1 -EOF +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do - fi +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/include" && cf_search="$cf_search $cf_subdir_prefix/include" + test -d "$cf_subdir_prefix/include/$with_hashed_db" && cf_search="$cf_search $cf_subdir_prefix/include/$with_hashed_db" + test -d "$cf_subdir_prefix/include/$with_hashed_db/include" && cf_search="$cf_search $cf_subdir_prefix/include/$with_hashed_db/include" + test -d "$cf_subdir_prefix/$with_hashed_db/include" && cf_search="$cf_search $cf_subdir_prefix/$with_hashed_db/include" + test -d "$cf_subdir_prefix/$with_hashed_db/include/$with_hashed_db" && cf_search="$cf_search $cf_subdir_prefix/$with_hashed_db/include/$with_hashed_db" +} -fi +done -tty 2>&1 >/dev/null || { -for ac_func in posix_openpt -do -as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:18803: checking for $ac_func" >&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$as_ac_var+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 18809 "configure" -#include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func (); -char (*f) (); + for cf_item in $cf_search + do + case "$cf_item" in + (*/$with_hashed_db) + +if test -n "$cf_item" ; then + for cf_add_incdir in $cf_item + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 24026 "configure" +#include "confdefs.h" +#include int -main () +main (void) { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) -choke me -#else -f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; -#endif - +printf("Hello") ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:18840: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:24038: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:18843: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:18846: \"$ac_try\"") >&5 + echo "$as_me:24041: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:24044: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18849: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - eval "$as_ac_var=yes" + echo "$as_me:24047: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -eval "$as_ac_var=no" -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes fi -echo "$as_me:18859: result: `eval echo '${'$as_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 -if test `eval echo '${'$as_ac_var'}'` = yes; then - cat >>confdefs.h <&6 +echo "${as_me:-configure}:24064: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done fi + + ;; + esac + done + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d "$prefix/lib" && cf_search="$cf_search $prefix/lib" + test -d "$prefix/lib/$with_hashed_db" && cf_search="$cf_search $prefix/lib/$with_hashed_db" + test -d "$prefix/lib/$with_hashed_db/lib" && cf_search="$cf_search $prefix/lib/$with_hashed_db/lib" + test -d "$prefix/$with_hashed_db/lib" && cf_search="$cf_search $prefix/$with_hashed_db/lib" + test -d "$prefix/$with_hashed_db/lib/$with_hashed_db" && cf_search="$cf_search $prefix/$with_hashed_db/lib/$with_hashed_db" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/lib" && cf_search="$cf_search $cf_subdir_prefix/lib" + test -d "$cf_subdir_prefix/lib/$with_hashed_db" && cf_search="$cf_search $cf_subdir_prefix/lib/$with_hashed_db" + test -d "$cf_subdir_prefix/lib/$with_hashed_db/lib" && cf_search="$cf_search $cf_subdir_prefix/lib/$with_hashed_db/lib" + test -d "$cf_subdir_prefix/$with_hashed_db/lib" && cf_search="$cf_search $cf_subdir_prefix/$with_hashed_db/lib" + test -d "$cf_subdir_prefix/$with_hashed_db/lib/$with_hashed_db" && cf_search="$cf_search $cf_subdir_prefix/$with_hashed_db/lib/$with_hashed_db" +} + done - } -echo "$as_me:18869: checking if poll really works" >&5 -echo $ECHO_N "checking if poll really works... $ECHO_C" >&6 -if test "${cf_cv_working_poll+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else -if test "$cross_compiling" = yes; then - cf_cv_working_poll=unknown -else - cat >conftest.$ac_ext <<_ACEOF -#line 18879 "configure" -#include "confdefs.h" + for cf_item in $cf_search + do + case "$cf_item" in + (*/$with_hashed_db) -#include -#include -#include -#include -#ifdef HAVE_POLL_H -#include -#else -#include -#endif -int main(void) { - struct pollfd myfds; - int ret; +if test -n "$cf_item" ; then + for cf_add_libdir in $cf_item + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 - /* check for Darwin bug with respect to "devices" */ - myfds.fd = open("/dev/null", 1); /* O_WRONLY */ - if (myfds.fd < 0) - myfds.fd = 0; - myfds.events = POLLIN; - myfds.revents = 0; +echo "${as_me:-configure}:24144: testing adding $cf_add_libdir to library-path ..." 1>&5 - ret = poll(&myfds, 1, 100); + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi - if (ret < 0 || (myfds.revents & POLLNVAL)) { - ret = -1; - } else { - int fd = 0; - if (!isatty(fd)) { - fd = open("/dev/tty", 2); /* O_RDWR */ - } -#ifdef HAVE_POSIX_OPENPT - if (fd < 0) { - fd = posix_openpt(O_RDWR); - } -#endif + ;; + esac + done - if (fd >= 0) { - /* also check with standard input */ - myfds.fd = fd; - myfds.events = POLLIN; - myfds.revents = 0; - ret = poll(&myfds, 1, 100); - } else { - ret = -1; - } - } - ${cf_cv_main_return:-return}(ret < 0); -} + ;; + esac + fi +esac + +echo "$as_me:24161: checking for db.h" >&5 +echo $ECHO_N "checking for db.h... $ECHO_C" >&6 +if test "${ac_cv_header_db_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 24167 "configure" +#include "confdefs.h" +#include _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:18931: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:18934: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:18936: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +if { (eval echo "$as_me:24171: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 ac_status=$? - echo "$as_me:18939: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_working_poll=yes + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:24177: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_working_poll=no + ac_cpp_err=yes fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +if test -z "$ac_cpp_err"; then + ac_cv_header_db_h=yes +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + ac_cv_header_db_h=no fi +rm -f conftest.err "conftest.$ac_ext" fi -echo "$as_me:18951: result: $cf_cv_working_poll" >&5 -echo "${ECHO_T}$cf_cv_working_poll" >&6 -test "$cf_cv_working_poll" = "yes" && -cat >>confdefs.h <<\EOF -#define HAVE_WORKING_POLL 1 -EOF +echo "$as_me:24196: result: $ac_cv_header_db_h" >&5 +echo "${ECHO_T}$ac_cv_header_db_h" >&6 +if test "$ac_cv_header_db_h" = yes; then -echo "$as_me:18958: checking for va_copy" >&5 -echo $ECHO_N "checking for va_copy... $ECHO_C" >&6 -if test "${cf_cv_have_va_copy+set}" = set; then +echo "$as_me:24200: checking for version of db" >&5 +echo $ECHO_N "checking for version of db... $ECHO_C" >&6 +if test "${cf_cv_hashed_db_version+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else -cat >conftest.$ac_ext <<_ACEOF -#line 18965 "configure" +cf_cv_hashed_db_version=unknown + +for cf_db_version in 1 2 3 4 5 6 +do + +echo "${as_me:-configure}:24211: testing checking for db version $cf_db_version ..." 1>&5 + + cat >"conftest.$ac_ext" <<_ACEOF +#line 24214 "configure" #include "confdefs.h" -#include +$ac_includes_default +#include + +#ifdef DB_VERSION_MAJOR + /* db2 (DB_VERSION_MAJOR=2) has also DB_VERSION_MINOR, tested with 7 */ +#if $cf_db_version == DB_VERSION_MAJOR + /* ok */ +#else + make an error +#endif +#else +#if $cf_db_version == 1 + /* ok: assuming this is DB 1.8.5 */ +#else + make an error +#endif +#endif int -main () +main (void) { - - static va_list dst; - static va_list src; - va_copy(dst, src) +DBT *foo = 0 ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:18982: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:24244: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:18985: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:18988: \"$ac_try\"") >&5 + echo "$as_me:24247: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:24250: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18991: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_have_va_copy=yes + echo "$as_me:24253: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_hashed_db_version=$cf_db_version + break + else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_have_va_copy=no +cat "conftest.$ac_ext" >&5 fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done + fi -echo "$as_me:19001: result: $cf_cv_have_va_copy" >&5 -echo "${ECHO_T}$cf_cv_have_va_copy" >&6 +echo "$as_me:24267: result: $cf_cv_hashed_db_version" >&5 +echo "${ECHO_T}$cf_cv_hashed_db_version" >&6 -test "$cf_cv_have_va_copy" = yes && -cat >>confdefs.h <<\EOF -#define HAVE_VA_COPY 1 -EOF +if test "$cf_cv_hashed_db_version" = unknown ; then + { { echo "$as_me:24271: error: Cannot determine version of db" >&5 +echo "$as_me: error: Cannot determine version of db" >&2;} + { (exit 1); exit 1; }; } +else -echo "$as_me:19009: checking for __va_copy" >&5 -echo $ECHO_N "checking for __va_copy... $ECHO_C" >&6 -if test "${cf_cv_have___va_copy+set}" = set; then +echo "$as_me:24276: checking for db libraries" >&5 +echo $ECHO_N "checking for db libraries... $ECHO_C" >&6 +if test "${cf_cv_hashed_db_libs+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else -cat >conftest.$ac_ext <<_ACEOF -#line 19016 "configure" -#include "confdefs.h" - -#include +cf_cv_hashed_db_libs=unknown +for cf_db_libs in "" db$cf_cv_hashed_db_version db-$cf_cv_hashed_db_version db '' +do + cf_save_libs="$LIBS" + if test -n "$cf_db_libs"; then -int -main () -{ +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$cf_db_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" - static va_list dst; - static va_list src; - __va_copy(dst, src) - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:19033: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:19036: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:19039: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:19042: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_have___va_copy=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_have___va_copy=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:19052: result: $cf_cv_have___va_copy" >&5 -echo "${ECHO_T}$cf_cv_have___va_copy" >&6 + fi -test "$cf_cv_have___va_copy" = yes && -cat >>confdefs.h <<\EOF -#define HAVE___VA_COPY 1 -EOF +echo "${as_me:-configure}:24306: testing checking for library $cf_db_libs ..." 1>&5 -echo "$as_me:19060: checking for pid_t" >&5 -echo $ECHO_N "checking for pid_t... $ECHO_C" >&6 -if test "${ac_cv_type_pid_t+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 19066 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 24309 "configure" #include "confdefs.h" + $ac_includes_default +#include + int -main () +main (void) { -if ((pid_t *) 0) - return 0; -if (sizeof (pid_t)) - return 0; + + char *path = "/tmp/foo"; +#ifdef DB_VERSION_MAJOR +#if DB_VERSION_MAJOR >= 4 + DB *result = 0; + db_create(&result, NULL, 0); + result->open(result, + NULL, + path, + path, + DB_HASH, + DB_CREATE, + 0644); +#elif DB_VERSION_MAJOR >= 3 + DB *result = 0; + db_create(&result, NULL, 0); + result->open(result, + path, + path, + DB_HASH, + DB_CREATE, + 0644); +#elif DB_VERSION_MAJOR >= 2 + DB *result = 0; + db_open(path, + DB_HASH, + DB_CREATE, + 0644, + (DB_ENV *) 0, + (DB_INFO *) 0, + &result); +#endif /* DB_VERSION_MAJOR */ +#else + DB *result = dbopen(path, + 2, + 0644, + DB_HASH, + 0); +#endif + ${cf_cv_main_return:-return}(result != 0) + ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:19081: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:24364: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:19084: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:19087: \"$ac_try\"") >&5 + echo "$as_me:24367: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:24370: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:19090: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_type_pid_t=yes + echo "$as_me:24373: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + if test -n "$cf_db_libs" ; then + cf_cv_hashed_db_libs=$cf_db_libs + else + cf_cv_hashed_db_libs=default + fi + LIBS="$cf_save_libs" + break + else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_type_pid_t=no +cat "conftest.$ac_ext" >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + LIBS="$cf_save_libs" +done + fi -echo "$as_me:19100: result: $ac_cv_type_pid_t" >&5 -echo "${ECHO_T}$ac_cv_type_pid_t" >&6 -if test $ac_cv_type_pid_t = yes; then - : -else +echo "$as_me:24393: result: $cf_cv_hashed_db_libs" >&5 +echo "${ECHO_T}$cf_cv_hashed_db_libs" >&6 -cat >>confdefs.h <&5 +echo "$as_me: error: Cannot determine library for db" >&2;} + { (exit 1); exit 1; }; } + elif test "$cf_cv_hashed_db_libs" != default ; then -fi +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$cf_cv_hashed_db_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" -for ac_header in unistd.h vfork.h -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:19115: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 19121 "configure" -#include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:19125: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:19131: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes + fi fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" + else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" + + { { echo "$as_me:24423: error: Cannot find db.h" >&5 +echo "$as_me: error: Cannot find db.h" >&2;} + { (exit 1); exit 1; }; } + fi -rm -f conftest.err conftest.$ac_ext + fi -echo "$as_me:19150: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$as_ac_var+set}\" = set"; then +# Just in case, check if the C compiler has a bool type. + +echo "$as_me:24438: checking if we should include stdbool.h" >&5 +echo $ECHO_N "checking if we should include stdbool.h... $ECHO_C" >&6 + +if test "${cf_cv_header_stdbool_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 19169 "configure" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 24446 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func (); -char (*f) (); int -main () +main (void) { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) -choke me -#else -f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; -#endif - +bool foo = false ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:19200: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:24458: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:19203: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:19206: \"$ac_try\"") >&5 + echo "$as_me:24461: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:24464: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:19209: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - eval "$as_ac_var=yes" + echo "$as_me:24467: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_header_stdbool_h=0 else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -eval "$as_ac_var=no" -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:19219: result: `eval echo '${'$as_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 -if test `eval echo '${'$as_ac_var'}'` = yes; then - cat >>confdefs.h <&5 +cat >"conftest.$ac_ext" <<_ACEOF +#line 24474 "configure" +#include "confdefs.h" -fi -done +#ifndef __BEOS__ +#include +#endif -ac_cv_func_fork_works=$ac_cv_func_fork -if test "x$ac_cv_func_fork" = xyes; then - echo "$as_me:19231: checking for working fork" >&5 -echo $ECHO_N "checking for working fork... $ECHO_C" >&6 -if test "${ac_cv_func_fork_works+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - if test "$cross_compiling" = yes; then - ac_cv_func_fork_works=cross -else - cat >conftest.$ac_ext <<_ACEOF -/* By Rüdiger Kuhlmann. */ - #include - #if HAVE_UNISTD_H - # include - #endif - /* Some systems only have a dummy stub for fork() */ - int main () - { - if (fork() < 0) - $ac_main_return (1); - $ac_main_return (0); - } +int +main (void) +{ +bool foo = false + ; + return 0; +} _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:19254: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:24490: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:19257: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:19259: \"$ac_try\"") >&5 + echo "$as_me:24493: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:24496: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:19262: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_fork_works=yes + echo "$as_me:24499: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_header_stdbool_h=1 else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_fork_works=no + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_header_stdbool_h=0 fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:19274: result: $ac_cv_func_fork_works" >&5 -echo "${ECHO_T}$ac_cv_func_fork_works" >&6 +if test "$cf_cv_header_stdbool_h" = 1 +then echo "$as_me:24513: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else echo "$as_me:24515: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -if test "x$ac_cv_func_fork_works" = xcross; then - case $host in - *-*-amigaos* | *-*-msdosdjgpp*) - # Override, as these systems have only a dummy fork() stub - ac_cv_func_fork_works=no - ;; - *) - ac_cv_func_fork_works=yes - ;; - esac - { echo "$as_me:19288: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&5 -echo "$as_me: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&2;} -fi -ac_cv_func_vfork_works=$ac_cv_func_vfork -if test "x$ac_cv_func_vfork" = xyes; then - echo "$as_me:19293: checking for working vfork" >&5 -echo $ECHO_N "checking for working vfork... $ECHO_C" >&6 -if test "${ac_cv_func_vfork_works+set}" = set; then + +echo "$as_me:24519: checking for builtin bool type" >&5 +echo $ECHO_N "checking for builtin bool type... $ECHO_C" >&6 + +if test "${cf_cv_cc_bool_type+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - if test "$cross_compiling" = yes; then - ac_cv_func_vfork_works=cross -else - cat >conftest.$ac_ext <<_ACEOF -#line 19302 "configure" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 24527 "configure" #include "confdefs.h" -/* Thanks to Paul Eggert for this test. */ + #include #include -#include -#if HAVE_UNISTD_H -# include -#endif -#if HAVE_VFORK_H -# include -#endif -/* On some sparc systems, changes by the child to local and incoming - argument registers are propagated back to the parent. The compiler - is told about this with #include , but some compilers - (e.g. gcc -O) don't grok . Test for this by using a - static variable whose address is put into a register that is - clobbered by the vfork. */ -static -#ifdef __cplusplus -sparc_address_test (int arg) -# else -sparc_address_test (arg) int arg; -#endif -{ - static pid_t child; - if (!child) { - child = vfork (); - if (child < 0) { - perror ("vfork"); - _exit(2); - } - if (!child) { - arg = getpid(); - write(-1, "", 0); - _exit (arg); - } - } -} - -int -main () -{ - pid_t parent = getpid (); - pid_t child; - - sparc_address_test (); - - child = vfork (); - - if (child == 0) { - /* Here is another test for sparc vfork register problems. This - test uses lots of local variables, at least as many local - variables as main has allocated so far including compiler - temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris - 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should - reuse the register of parent for one of the local variables, - since it will think that parent can't possibly be used any more - in this routine. Assigning to the local variable will thus - munge parent in the parent process. */ - pid_t - p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), - p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); - /* Convince the compiler that p..p7 are live; otherwise, it might - use the same hardware register for all 8 local variables. */ - if (p != p1 || p != p2 || p != p3 || p != p4 - || p != p5 || p != p6 || p != p7) - _exit(1); - - /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent - from child file descriptors. If the child closes a descriptor - before it execs or exits, this munges the parent's descriptor - as well. Test for this by closing stdout in the child. */ - _exit(close(fileno(stdout)) != 0); - } else { - int status; - struct stat st; - while (wait(&status) != child) - ; - $ac_main_return( - /* Was there some problem with vforking? */ - child < 0 - - /* Did the child fail? (This shouldn't happen.) */ - || status - - /* Did the vfork/compiler bug occur? */ - || parent != getpid() - - /* Did the file descriptor bug occur? */ - || fstat(fileno(stdout), &st) != 0 - ); - } +int +main (void) +{ +bool x = false + ; + return 0; } _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:19399: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:24542: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:19402: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:19404: \"$ac_try\"") >&5 + echo "$as_me:24545: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:24548: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:19407: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_vfork_works=yes + echo "$as_me:24551: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_cc_bool_type=1 else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_vfork_works=no -fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_cc_bool_type=0 fi -echo "$as_me:19419: result: $ac_cv_func_vfork_works" >&5 -echo "${ECHO_T}$ac_cv_func_vfork_works" >&6 +rm -f "conftest.$ac_objext" "conftest.$ac_ext" -fi; -if test "x$ac_cv_func_fork_works" = xcross; then - ac_cv_func_vfork_works=ac_cv_func_vfork - { echo "$as_me:19425: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&5 -echo "$as_me: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&2;} fi -if test "x$ac_cv_func_vfork_works" = xyes; then - -cat >>confdefs.h <<\EOF -#define HAVE_WORKING_VFORK 1 -EOF - -else - -cat >>confdefs.h <<\EOF -#define vfork fork -EOF - +if test "$cf_cv_cc_bool_type" = 1 +then echo "$as_me:24564: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else echo "$as_me:24566: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -if test "x$ac_cv_func_fork_works" = xyes; then - -cat >>confdefs.h <<\EOF -#define HAVE_WORKING_FORK 1 -EOF -fi +# Check for C++ compiler characteristics (and ensure that it's there!) +if test -n "$CXX" ; then + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CXX -o "conftest$ac_exeext" $CXXFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_main_return="return" -# special check for test/ditto.c +if test -n "$GXX" ; then -echo "$as_me:19452: checking for openpty in -lutil" >&5 -echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6 -if test "${ac_cv_lib_util_openpty+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lutil $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 19460 "configure" + cf_save="$LIBS" + LIBS="$LIBS $CXXLIBS" + echo "$as_me:24583: checking if we already have C++ library" >&5 +echo $ECHO_N "checking if we already have C++ library... $ECHO_C" >&6 + cat >"conftest.$ac_ext" <<_ACEOF +#line 24586 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char openpty (); + #include int -main () +main (void) { -openpty (); + + std::cout << "Hello World!" << std::endl; ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:19479: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:24600: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:19482: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:19485: \"$ac_try\"") >&5 + echo "$as_me:24603: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:24606: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:19488: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_util_openpty=yes + echo "$as_me:24609: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_have_libstdcpp=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_util_openpty=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:19499: result: $ac_cv_lib_util_openpty" >&5 -echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6 -if test $ac_cv_lib_util_openpty = yes; then - cf_cv_lib_util=yes -else - cf_cv_lib_util=no +cat "conftest.$ac_ext" >&5 +cf_have_libstdcpp=no fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + echo "$as_me:24618: result: $cf_have_libstdcpp" >&5 +echo "${ECHO_T}$cf_have_libstdcpp" >&6 + LIBS="$cf_save" -echo "$as_me:19507: checking for openpty header" >&5 -echo $ECHO_N "checking for openpty header... $ECHO_C" >&6 -if test "${cf_cv_func_openpty+set}" = set; then + if test "$cf_have_libstdcpp" != yes + then + case "$cf_cv_system_name" in + (os2*) + if test -z "`g++ -dM -E - < /dev/null | grep __KLIBC__`"; then + cf_stdcpp_libname=stdcpp + else + cf_stdcpp_libname=stdc++ + fi + ;; + (*) + cf_stdcpp_libname=stdc++ + ;; + esac + + echo "$as_me:24637: checking for library $cf_stdcpp_libname" >&5 +echo $ECHO_N "checking for library $cf_stdcpp_libname... $ECHO_C" >&6 +if test "${cf_cv_libstdcpp+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cf_save_LIBS="$LIBS" - test $cf_cv_lib_util = yes && { -cf_add_libs="-lutil" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then + cf_save="$LIBS" + LIBS="$LIBS $CXXLIBS" + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$cf_stdcpp_libname; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then cf_add_1lib= break fi done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" done LIBS="$cf_add_libs" - } - for cf_header in pty.h libutil.h util.h - do - cat >conftest.$ac_ext <<_ACEOF -#line 19534 "configure" -#include "confdefs.h" -#include <$cf_header> + cat >"conftest.$ac_ext" <<_ACEOF +#line 24663 "configure" +#include "confdefs.h" + #include int -main () +main (void) { - int x = openpty((int *)0, (int *)0, (char *)0, - (struct termios *)0, (struct winsize *)0); - + std::cout << "Hello World!" << std::endl; ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:19551: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:24677: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:19554: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:19557: \"$ac_try\"") >&5 + echo "$as_me:24680: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:24683: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:19560: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - - cf_cv_func_openpty=$cf_header - break - + echo "$as_me:24686: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_libstdcpp=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 - - cf_cv_func_openpty=no - +cat "conftest.$ac_ext" >&5 +cf_cv_libstdcpp=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - done - LIBS="$cf_save_LIBS" +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + LIBS="$cf_save" fi -echo "$as_me:19578: result: $cf_cv_func_openpty" >&5 -echo "${ECHO_T}$cf_cv_func_openpty" >&6 - -if test "$cf_cv_func_openpty" != no ; then - -cat >>confdefs.h < -EOF - -cat >>confdefs.h <<\EOF -#define USE_XTERM_PTY 1 -EOF - - if test "x$cf_cv_lib_util" = xyes ; then - -cf_add_libs="-lutil" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $TEST_LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then +echo "$as_me:24698: result: $cf_cv_libstdcpp" >&5 +echo "${ECHO_T}$cf_cv_libstdcpp" >&6 + test "$cf_cv_libstdcpp" = yes && { +cf_add_libs="$CXXLIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$cf_stdcpp_libname; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then cf_add_1lib= break fi done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" done -TEST_LIBS="$cf_add_libs" - +CXXLIBS="$cf_add_libs" + } fi fi -if test "$with_hashed_db" != no ; then - -cat >>confdefs.h <<\EOF -#define USE_HASHED_DB 1 -EOF - -case $with_hashed_db in -(yes|*able*) - ;; -(*) - if test -d "$with_hashed_db" ; then - -if test -n "$with_hashed_db/include" ; then - for cf_add_incdir in $with_hashed_db/include - do - while test $cf_add_incdir != /usr/include - do - if test -d $cf_add_incdir - then - cf_have_incdir=no - if test -n "$CFLAGS$CPPFLAGS" ; then - # a loop is needed to ensure we can add subdirs of existing dirs - for cf_test_incdir in $CFLAGS $CPPFLAGS ; do - if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then - cf_have_incdir=yes; break - fi - done - fi + echo "$as_me:24720: checking whether $CXX understands -c and -o together" >&5 +echo $ECHO_N "checking whether $CXX understands -c and -o together... $ECHO_C" >&6 +if test "${cf_cv_prog_CXX_c_o+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else - if test "$cf_have_incdir" = no ; then - if test "$cf_add_incdir" = /usr/local/include ; then - if test "$GCC" = yes - then - cf_save_CPPFLAGS=$CPPFLAGS - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" - cat >conftest.$ac_ext <<_ACEOF -#line 19648 "configure" -#include "confdefs.h" -#include -int -main () +cat > conftest.$ac_ext <&5 - (eval $ac_compile) 2>&5 +CF_EOF +# We do the test twice because some compilers refuse to overwrite an +# existing .o file with -o, though they will create one. +ac_try='$CXX $CXXFLAGS $CPPFLAGS -c conftest.$ac_ext -o conftest2.$ac_objext >&5' +if { (eval echo "$as_me:24735: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:19663: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:19666: \"$ac_try\"") >&5 + echo "$as_me:24738: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + test -f conftest2.$ac_objext && { (eval echo "$as_me:24740: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:19669: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : + echo "$as_me:24743: \$? = $ac_status" >&5 + (exit "$ac_status"); }; +then + eval cf_cv_prog_CXX_c_o=yes else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_have_incdir=yes + eval cf_cv_prog_CXX_c_o=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - CPPFLAGS=$cf_save_CPPFLAGS - fi - fi - fi - - if test "$cf_have_incdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 +rm -rf ./conftest* -echo "${as_me:-configure}:19686: testing adding $cf_add_incdir to include-path ..." 1>&5 - - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" - - cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` - test "$cf_top_incdir" = "$cf_add_incdir" && break - cf_add_incdir="$cf_top_incdir" - else - break - fi - else - break - fi - done - done +fi +if test "$cf_cv_prog_CXX_c_o" = yes; then + echo "$as_me:24754: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:24757: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -if test -n "$with_hashed_db/lib" ; then - for cf_add_libdir in $with_hashed_db/lib - do - if test $cf_add_libdir = /usr/lib ; then - : - elif test -d $cf_add_libdir - then - cf_have_libdir=no - if test -n "$LDFLAGS$LIBS" ; then - # a loop is needed to ensure we can add subdirs of existing dirs - for cf_test_libdir in $LDFLAGS $LIBS ; do - if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then - cf_have_libdir=yes; break - fi - done - fi - if test "$cf_have_libdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + case "$GXX_VERSION" in + (1.*|2.[0-6]*|[1-9][0-9].*) + cf_cxx_library=yes + ;; + (*-2.7*|2.7*) -echo "${as_me:-configure}:19722: testing adding $cf_add_libdir to library-path ..." 1>&5 +cf_cxx_library=unknown +case "$cf_cv_system_name" in +(os2*) + cf_gpp_libname=gpp + ;; +(*) + cf_gpp_libname=g++ + ;; +esac +if test "$GXX" = yes; then + echo "$as_me:24777: checking for lib$cf_gpp_libname" >&5 +echo $ECHO_N "checking for lib$cf_gpp_libname... $ECHO_C" >&6 + cf_save="$LIBS" - LDFLAGS="-L$cf_add_libdir $LDFLAGS" - fi +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$cf_gpp_libname; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break fi done -fi + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" - else - case "$with_hashed_db" in - (./*|../*|/*) - { echo "$as_me:19733: WARNING: no such directory $with_hashed_db" >&5 -echo "$as_me: WARNING: no such directory $with_hashed_db" >&2;} - ;; - (*) + cat >"conftest.$ac_ext" <<_ACEOF +#line 24798 "configure" +#include "confdefs.h" -cf_search= +#include <$cf_gpp_libname/builtin.h> -test "x$prefix" != "xNONE" && \ -test -d "$prefix" && \ - { - test -n "$verbose" && echo " ... testing for include-directories under $prefix" - test -d $prefix/include && cf_search="$cf_search $prefix/include" - test -d $prefix/include/$with_hashed_db && cf_search="$cf_search $prefix/include/$with_hashed_db" - test -d $prefix/include/$with_hashed_db/include && cf_search="$cf_search $prefix/include/$with_hashed_db/include" - test -d $prefix/$with_hashed_db/include && cf_search="$cf_search $prefix/$with_hashed_db/include" - test -d $prefix/$with_hashed_db/include/$with_hashed_db && cf_search="$cf_search $prefix/$with_hashed_db/include/$with_hashed_db" +int +main (void) +{ +two_arg_error_handler_t foo2 = lib_error_handler + ; + return 0; } +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:24812: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:24815: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:24818: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24821: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cxx_library=yes -for cf_subdir_prefix in \ - /usr \ - /usr/local \ - /usr/pkg \ - /opt \ - /opt/local \ - $HOME -do +cf_add_libs="$CXXLIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$cf_gpp_libname; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +CXXLIBS="$cf_add_libs" -test "x$cf_subdir_prefix" != "x$prefix" && \ -test -d "$cf_subdir_prefix" && \ -(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && { - test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" - test -d $cf_subdir_prefix/include && cf_search="$cf_search $cf_subdir_prefix/include" - test -d $cf_subdir_prefix/include/$with_hashed_db && cf_search="$cf_search $cf_subdir_prefix/include/$with_hashed_db" - test -d $cf_subdir_prefix/include/$with_hashed_db/include && cf_search="$cf_search $cf_subdir_prefix/include/$with_hashed_db/include" - test -d $cf_subdir_prefix/$with_hashed_db/include && cf_search="$cf_search $cf_subdir_prefix/$with_hashed_db/include" - test -d $cf_subdir_prefix/$with_hashed_db/include/$with_hashed_db && cf_search="$cf_search $cf_subdir_prefix/$with_hashed_db/include/$with_hashed_db" -} + if test "$cf_gpp_libname" = cpp ; then -done +cat >>confdefs.h <<\EOF +#define HAVE_GPP_BUILTIN_H 1 +EOF - for cf_item in $cf_search - do - case $cf_item in - (*/$with_hashed_db) + else -if test -n "$cf_item" ; then - for cf_add_incdir in $cf_item - do - while test $cf_add_incdir != /usr/include - do - if test -d $cf_add_incdir - then - cf_have_incdir=no - if test -n "$CFLAGS$CPPFLAGS" ; then - # a loop is needed to ensure we can add subdirs of existing dirs - for cf_test_incdir in $CFLAGS $CPPFLAGS ; do - if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then - cf_have_incdir=yes; break - fi - done - fi +cat >>confdefs.h <<\EOF +#define HAVE_GXX_BUILTIN_H 1 +EOF - if test "$cf_have_incdir" = no ; then - if test "$cf_add_incdir" = /usr/local/include ; then - if test "$GCC" = yes - then - cf_save_CPPFLAGS=$CPPFLAGS - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" - cat >conftest.$ac_ext <<_ACEOF -#line 19802 "configure" + fi +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cat >"conftest.$ac_ext" <<_ACEOF +#line 24858 "configure" #include "confdefs.h" -#include + +#include + int -main () +main (void) { -printf("Hello") +two_arg_error_handler_t foo2 = lib_error_handler ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:19814: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:24872: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:19817: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:19820: \"$ac_try\"") >&5 + echo "$as_me:24875: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:24878: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:19823: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_have_incdir=yes -fi -rm -f conftest.$ac_objext conftest.$ac_ext - CPPFLAGS=$cf_save_CPPFLAGS - fi - fi - fi - - if test "$cf_have_incdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 - -echo "${as_me:-configure}:19840: testing adding $cf_add_incdir to include-path ..." 1>&5 - - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + echo "$as_me:24881: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cxx_library=yes - cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` - test "$cf_top_incdir" = "$cf_add_incdir" && break - cf_add_incdir="$cf_top_incdir" - else - break +cf_add_libs="$CXXLIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$cf_gpp_libname; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break fi - else - break - fi done - done -fi + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +CXXLIBS="$cf_add_libs" - ;; - esac - done +cat >>confdefs.h <<\EOF +#define HAVE_BUILTIN_H 1 +EOF -cf_search= +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cxx_library=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + LIBS="$cf_save" + echo "$as_me:24914: result: $cf_cxx_library" >&5 +echo "${ECHO_T}$cf_cxx_library" >&6 +fi -test "x$prefix" != "xNONE" && \ -test -d "$prefix" && \ - { - test -n "$verbose" && echo " ... testing for lib-directories under $prefix" - test -d $prefix/lib && cf_search="$cf_search $prefix/lib" - test -d $prefix/lib/$with_hashed_db && cf_search="$cf_search $prefix/lib/$with_hashed_db" - test -d $prefix/lib/$with_hashed_db/lib && cf_search="$cf_search $prefix/lib/$with_hashed_db/lib" - test -d $prefix/$with_hashed_db/lib && cf_search="$cf_search $prefix/$with_hashed_db/lib" - test -d $prefix/$with_hashed_db/lib/$with_hashed_db && cf_search="$cf_search $prefix/$with_hashed_db/lib/$with_hashed_db" -} + ;; + (*) + cf_cxx_library=no + ;; + esac -for cf_subdir_prefix in \ - /usr \ - /usr/local \ - /usr/pkg \ - /opt \ - /opt/local \ - $HOME + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CXX -o "conftest$ac_exeext" $CXXFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_main_return="return" +echo "$as_me:24930: checking how to run the C++ preprocessor" >&5 +echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6 +if test -z "$CXXCPP"; then + if test "${ac_cv_prog_CXXCPP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + # Double quotes because CXXCPP needs to be expanded + for CXXCPP in "$CXX -E" "/lib/cpp" + do + ac_preproc_ok=false +for ac_cxx_preproc_warn_flag in '' yes do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >"conftest.$ac_ext" <<_ACEOF +#line 24947 "configure" +#include "confdefs.h" +#include + Syntax error +_ACEOF +if { (eval echo "$as_me:24952: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:24958: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_cxx_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + : +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + # Broken: fails on valid input. +continue +fi +rm -f conftest.err "conftest.$ac_ext" -test "x$cf_subdir_prefix" != "x$prefix" && \ -test -d "$cf_subdir_prefix" && \ -(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" - test -d $cf_subdir_prefix/lib && cf_search="$cf_search $cf_subdir_prefix/lib" - test -d $cf_subdir_prefix/lib/$with_hashed_db && cf_search="$cf_search $cf_subdir_prefix/lib/$with_hashed_db" - test -d $cf_subdir_prefix/lib/$with_hashed_db/lib && cf_search="$cf_search $cf_subdir_prefix/lib/$with_hashed_db/lib" - test -d $cf_subdir_prefix/$with_hashed_db/lib && cf_search="$cf_search $cf_subdir_prefix/$with_hashed_db/lib" - test -d $cf_subdir_prefix/$with_hashed_db/lib/$with_hashed_db && cf_search="$cf_search $cf_subdir_prefix/$with_hashed_db/lib/$with_hashed_db" -} + # OK, works on sane cases. Now check whether non-existent headers + # can be detected and how. + cat >"conftest.$ac_ext" <<_ACEOF +#line 24981 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:24985: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:24991: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_cxx_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + # Broken: success on invalid input. +continue +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err "conftest.$ac_ext" done - - for cf_item in $cf_search - do - case $cf_item in - (*/$with_hashed_db) - -if test -n "$cf_item" ; then - for cf_add_libdir in $cf_item - do - if test $cf_add_libdir = /usr/lib ; then - : - elif test -d $cf_add_libdir - then - cf_have_libdir=no - if test -n "$LDFLAGS$LIBS" ; then - # a loop is needed to ensure we can add subdirs of existing dirs - for cf_test_libdir in $LDFLAGS $LIBS ; do - if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then - cf_have_libdir=yes; break - fi - done - fi - if test "$cf_have_libdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 - -echo "${as_me:-configure}:19920: testing adding $cf_add_libdir to library-path ..." 1>&5 - - LDFLAGS="-L$cf_add_libdir $LDFLAGS" - fi - fi - done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err "conftest.$ac_ext" +if $ac_preproc_ok; then + break fi - ;; - esac - done - - ;; - esac - fi -esac + done + ac_cv_prog_CXXCPP=$CXXCPP -echo "$as_me:19937: checking for db.h" >&5 -echo $ECHO_N "checking for db.h... $ECHO_C" >&6 -if test "${ac_cv_header_db_h+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +fi + CXXCPP=$ac_cv_prog_CXXCPP else - cat >conftest.$ac_ext <<_ACEOF -#line 19943 "configure" + ac_cv_prog_CXXCPP=$CXXCPP +fi +echo "$as_me:25028: result: $CXXCPP" >&5 +echo "${ECHO_T}$CXXCPP" >&6 +ac_preproc_ok=false +for ac_cxx_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >"conftest.$ac_ext" <<_ACEOF +#line 25038 "configure" #include "confdefs.h" -#include +#include + Syntax error _ACEOF -if { (eval echo "$as_me:19947: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +if { (eval echo "$as_me:25043: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + $EGREP -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:19953: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then + echo "$as_me:25049: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cxx_preproc_warn_flag else ac_cpp_err= fi @@ -19961,293 +25057,251 @@ else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then - ac_cv_header_db_h=yes + : else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_header_db_h=no + cat "conftest.$ac_ext" >&5 + # Broken: fails on valid input. +continue +fi +rm -f conftest.err "conftest.$ac_ext" + + # OK, works on sane cases. Now check whether non-existent headers + # can be detected and how. + cat >"conftest.$ac_ext" <<_ACEOF +#line 25072 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:25076: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:25082: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_cxx_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes fi -rm -f conftest.err conftest.$ac_ext +if test -z "$ac_cpp_err"; then + # Broken: success on invalid input. +continue +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + # Passes both tests. +ac_preproc_ok=: +break fi -echo "$as_me:19972: result: $ac_cv_header_db_h" >&5 -echo "${ECHO_T}$ac_cv_header_db_h" >&6 -if test $ac_cv_header_db_h = yes; then +rm -f conftest.err "conftest.$ac_ext" -echo "$as_me:19976: checking for version of db" >&5 -echo $ECHO_N "checking for version of db... $ECHO_C" >&6 -if test "${cf_cv_hashed_db_version+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err "conftest.$ac_ext" +if $ac_preproc_ok; then + : else + { { echo "$as_me:25110: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&5 +echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&2;} + { (exit 1); exit 1; }; } +fi -cf_cv_hashed_db_version=unknown +ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CXX -o "conftest$ac_exeext" $CXXFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_main_return="return" -for cf_db_version in 1 2 3 4 5 6 +for ac_header in typeinfo do - -echo "${as_me:-configure}:19987: testing checking for db version $cf_db_version ..." 1>&5 - - cat >conftest.$ac_ext <<_ACEOF -#line 19990 "configure" +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:25125: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 25131 "configure" #include "confdefs.h" - -$ac_includes_default -#include - -#ifdef DB_VERSION_MAJOR - /* db2 (DB_VERSION_MAJOR=2) has also DB_VERSION_MINOR, tested with 7 */ -#if $cf_db_version == DB_VERSION_MAJOR - /* ok */ -#else - make an error -#endif -#else -#if $cf_db_version == 1 - /* ok: assuming this is DB 1.8.5 */ -#else - make an error -#endif -#endif - -int -main () -{ -DBT *foo = 0 - ; - return 0; -} +#include <$ac_header> _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:20020: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +if { (eval echo "$as_me:25135: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 ac_status=$? - echo "$as_me:20023: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:20026: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:20029: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - - cf_cv_hashed_db_version=$cf_db_version - break - + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:25141: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_cxx_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" fi -rm -f conftest.$ac_objext conftest.$ac_ext -done - +rm -f conftest.err "conftest.$ac_ext" fi -echo "$as_me:20043: result: $cf_cv_hashed_db_version" >&5 -echo "${ECHO_T}$cf_cv_hashed_db_version" >&6 +echo "$as_me:25160: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <&5 -echo "$as_me: error: Cannot determine version of db" >&2;} - { (exit 1); exit 1; }; } -else +fi +done -echo "$as_me:20052: checking for db libraries" >&5 -echo $ECHO_N "checking for db libraries... $ECHO_C" >&6 -if test "${cf_cv_hashed_db_libs+set}" = set; then +for ac_header in iostream +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:25173: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - -cf_cv_hashed_db_libs=unknown -for cf_db_libs in "" db$cf_cv_hashed_db_version db-$cf_cv_hashed_db_version db '' -do - cf_save_libs="$LIBS" - if test -n "$cf_db_libs"; then - -cf_add_libs="-l$cf_db_libs" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -LIBS="$cf_add_libs" - - fi - -echo "${as_me:-configure}:20082: testing checking for library "$cf_db_libs" ..." 1>&5 - - cat >conftest.$ac_ext <<_ACEOF -#line 20085 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 25179 "configure" #include "confdefs.h" - -$ac_includes_default -#include - -int -main () -{ - - char *path = "/tmp/foo"; -#ifdef DB_VERSION_MAJOR -#if DB_VERSION_MAJOR >= 4 - DB *result = 0; - db_create(&result, NULL, 0); - result->open(result, - NULL, - path, - path, - DB_HASH, - DB_CREATE, - 0644); -#elif DB_VERSION_MAJOR >= 3 - DB *result = 0; - db_create(&result, NULL, 0); - result->open(result, - path, - path, - DB_HASH, - DB_CREATE, - 0644); -#elif DB_VERSION_MAJOR >= 2 - DB *result = 0; - db_open(path, - DB_HASH, - DB_CREATE, - 0644, - (DB_ENV *) 0, - (DB_INFO *) 0, - &result); -#endif /* DB_VERSION_MAJOR */ -#else - DB *result = dbopen(path, - 2, - 0644, - DB_HASH, - 0); -#endif - ${cf_cv_main_return:-return}(result != 0) - - ; - return 0; -} +#include <$ac_header> _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:20140: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:20143: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:20146: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +if { (eval echo "$as_me:25183: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 ac_status=$? - echo "$as_me:20149: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - - if test -n "$cf_db_libs" ; then - cf_cv_hashed_db_libs=$cf_db_libs - else - cf_cv_hashed_db_libs=default - fi - LIBS="$cf_save_libs" - break - + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:25189: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_cxx_preproc_warn_flag + else + ac_cpp_err= + fi else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 + ac_cpp_err=yes fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - LIBS="$cf_save_libs" -done - +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" fi -echo "$as_me:20169: result: $cf_cv_hashed_db_libs" >&5 -echo "${ECHO_T}$cf_cv_hashed_db_libs" >&6 - - if test "$cf_cv_hashed_db_libs" = unknown ; then - { { echo "$as_me:20173: error: Cannot determine library for db" >&5 -echo "$as_me: error: Cannot determine library for db" >&2;} - { (exit 1); exit 1; }; } - elif test "$cf_cv_hashed_db_libs" != default ; then +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:25208: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking if iostream uses std-namespace... $ECHO_C" >&6 + cat >"conftest.$ac_ext" <<_ACEOF +#line 25222 "configure" +#include "confdefs.h" -else +#include +using std::endl; +using std::cerr; +int +main (void) +{ - { { echo "$as_me:20199: error: Cannot find db.h" >&5 -echo "$as_me: error: Cannot find db.h" >&2;} - { (exit 1); exit 1; }; } +cerr << "testing" << endl; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:25239: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:25242: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:25245: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25248: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_iostream_namespace=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_iostream_namespace=no fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + echo "$as_me:25257: result: $cf_iostream_namespace" >&5 +echo "${ECHO_T}$cf_iostream_namespace" >&6 + if test "$cf_iostream_namespace" = yes ; then -fi +cat >>confdefs.h <<\EOF +#define IOSTREAM_NAMESPACE 1 +EOF -if test -z "$cf_user_CFLAGS" && test "$with_no_leaks" = no ; then - CFLAGS=`echo ${CFLAGS} | sed -e 's%-g %%' -e 's%-g$%%'` - CXXFLAGS=`echo ${CXXFLAGS} | sed -e 's%-g %%' -e 's%-g$%%'` + fi fi -# Just in case, check if the C compiler has a bool type. - -echo "$as_me:20214: checking if we should include stdbool.h" >&5 +echo "$as_me:25268: checking if we should include stdbool.h" >&5 echo $ECHO_N "checking if we should include stdbool.h... $ECHO_C" >&6 if test "${cf_cv_header_stdbool_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 20222 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 25276 "configure" #include "confdefs.h" int -main () +main (void) { bool foo = false ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:20234: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:25288: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:20237: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:20240: \"$ac_try\"") >&5 + echo "$as_me:25291: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:25294: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20243: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:25297: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then cf_cv_header_stdbool_h=0 else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cat >conftest.$ac_ext <<_ACEOF -#line 20250 "configure" +cat "conftest.$ac_ext" >&5 +cat >"conftest.$ac_ext" <<_ACEOF +#line 25304 "configure" #include "confdefs.h" #ifndef __BEOS__ @@ -20255,936 +25309,903 @@ cat >conftest.$ac_ext <<_ACEOF #endif int -main () +main (void) { bool foo = false ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:20266: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:25320: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:20269: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:20272: \"$ac_try\"") >&5 + echo "$as_me:25323: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:25326: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20275: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:25329: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then cf_cv_header_stdbool_h=1 else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 cf_cv_header_stdbool_h=0 fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi if test "$cf_cv_header_stdbool_h" = 1 -then echo "$as_me:20289: result: yes" >&5 +then echo "$as_me:25343: result: yes" >&5 echo "${ECHO_T}yes" >&6 -else echo "$as_me:20291: result: no" >&5 +else echo "$as_me:25345: result: no" >&5 echo "${ECHO_T}no" >&6 fi -echo "$as_me:20295: checking for builtin bool type" >&5 +echo "$as_me:25349: checking for builtin bool type" >&5 echo $ECHO_N "checking for builtin bool type... $ECHO_C" >&6 -if test "${cf_cv_cc_bool_type+set}" = set; then +if test "${cf_cv_builtin_bool+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 20303 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 25357 "configure" #include "confdefs.h" #include #include int -main () +main (void) { bool x = false ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:20318: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:25372: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:20321: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:20324: \"$ac_try\"") >&5 + echo "$as_me:25375: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:25378: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20327: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_cc_bool_type=1 + echo "$as_me:25381: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_builtin_bool=1 else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_cc_bool_type=0 +cat "conftest.$ac_ext" >&5 +cf_cv_builtin_bool=0 fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi -if test "$cf_cv_cc_bool_type" = 1 -then echo "$as_me:20340: result: yes" >&5 +if test "$cf_cv_builtin_bool" = 1 +then echo "$as_me:25394: result: yes" >&5 echo "${ECHO_T}yes" >&6 -else echo "$as_me:20342: result: no" >&5 +else echo "$as_me:25396: result: no" >&5 echo "${ECHO_T}no" >&6 fi -# Check for C++ compiler characteristics (and ensure that it's there!) -if test -n "$CXX" ; then - ac_ext=cc -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -ac_main_return=return +echo "$as_me:25400: checking for bool" >&5 +echo $ECHO_N "checking for bool... $ECHO_C" >&6 +if test "${ac_cv_type_bool+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 25406 "configure" +#include "confdefs.h" -if test -n "$GXX" ; then +#include +#include - cf_save="$LIBS" - LIBS="$LIBS $CXXLIBS" - echo "$as_me:20359: checking if we already have C++ library" >&5 -echo $ECHO_N "checking if we already have C++ library... $ECHO_C" >&6 - cat >conftest.$ac_ext <<_ACEOF -#line 20362 "configure" -#include "confdefs.h" +#if defined(__cplusplus) + +#ifdef HAVE_GXX_BUILTIN_H +#include +#elif HAVE_GPP_BUILTIN_H +#include +#elif HAVE_BUILTIN_H +#include +#endif + +#else + +#if $cf_cv_header_stdbool_h +#include +#endif + +#endif - #include int -main () +main (void) { - - std::cout << "Hello World!" << std::endl; +if ((bool *) 0) + return 0; +if (sizeof (bool)) + return 0; ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:20376: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:25442: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:20379: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:20382: \"$ac_try\"") >&5 + echo "$as_me:25445: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:25448: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20385: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_have_libstdcpp=yes + echo "$as_me:25451: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_type_bool=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_have_libstdcpp=no +cat "conftest.$ac_ext" >&5 +ac_cv_type_bool=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - echo "$as_me:20394: result: $cf_have_libstdcpp" >&5 -echo "${ECHO_T}$cf_have_libstdcpp" >&6 - LIBS="$cf_save" - - if test $cf_have_libstdcpp != yes - then - case $cf_cv_system_name in - (os2*) - if test -z "`g++ -dM -E - < /dev/null | grep __KLIBC__`"; then - cf_stdcpp_libname=stdcpp - else - cf_stdcpp_libname=stdc++ - fi - ;; - (*) - cf_stdcpp_libname=stdc++ - ;; - esac +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:25461: result: $ac_cv_type_bool" >&5 +echo "${ECHO_T}$ac_cv_type_bool" >&6 - echo "$as_me:20413: checking for library $cf_stdcpp_libname" >&5 -echo $ECHO_N "checking for library $cf_stdcpp_libname... $ECHO_C" >&6 -if test "${cf_cv_libstdcpp+set}" = set; then +echo "$as_me:25464: checking size of bool" >&5 +echo $ECHO_N "checking size of bool... $ECHO_C" >&6 +if test "${ac_cv_sizeof_bool+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else + if test "$ac_cv_type_bool" = yes; then + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat >"conftest.$ac_ext" <<_ACEOF +#line 25473 "configure" +#include "confdefs.h" - cf_save="$LIBS" - LIBS="$LIBS $CXXLIBS" +#include +#include -cf_add_libs="-l$cf_stdcpp_libname" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -LIBS="$cf_add_libs" +#if defined(__cplusplus) - cat >conftest.$ac_ext <<_ACEOF -#line 20439 "configure" -#include "confdefs.h" +#ifdef HAVE_GXX_BUILTIN_H +#include +#elif HAVE_GPP_BUILTIN_H +#include +#elif HAVE_BUILTIN_H +#include +#endif + +#else + +#if $cf_cv_header_stdbool_h +#include +#endif + +#endif - #include int -main () +main (void) { - - std::cout << "Hello World!" << std::endl; +int _array_ [1 - 2 * !((sizeof (bool)) >= 0)] ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:20453: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:25506: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:20456: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:20459: \"$ac_try\"") >&5 + echo "$as_me:25509: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:25512: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20462: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_libstdcpp=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_libstdcpp=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - LIBS="$cf_save" + echo "$as_me:25515: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_lo=0 ac_mid=0 + while :; do + cat >"conftest.$ac_ext" <<_ACEOF +#line 25520 "configure" +#include "confdefs.h" -fi -echo "$as_me:20474: result: $cf_cv_libstdcpp" >&5 -echo "${ECHO_T}$cf_cv_libstdcpp" >&6 - test "$cf_cv_libstdcpp" = yes && { -cf_add_libs="-l$cf_stdcpp_libname" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $CXXLIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -CXXLIBS="$cf_add_libs" - } - fi -fi +#include +#include - echo "$as_me:20496: checking whether $CXX understands -c and -o together" >&5 -echo $ECHO_N "checking whether $CXX understands -c and -o together... $ECHO_C" >&6 -if test "${cf_cv_prog_CXX_c_o+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +#if defined(__cplusplus) -cat > conftest.$ac_ext < +#elif HAVE_GPP_BUILTIN_H +#include +#elif HAVE_BUILTIN_H +#include +#endif + +#else + +#if $cf_cv_header_stdbool_h +#include +#endif + +#endif + +int +main (void) { - ${cf_cv_main_return:-return}(0); +int _array_ [1 - 2 * !((sizeof (bool)) <= $ac_mid)] + ; + return 0; } -CF_EOF -# We do the test twice because some compilers refuse to overwrite an -# existing .o file with -o, though they will create one. -ac_try='$CXX $CXXFLAGS $CPPFLAGS -c conftest.$ac_ext -o conftest2.$ac_objext >&5' -if { (eval echo "$as_me:20511: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:25553: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:20514: \$? = $ac_status" >&5 - (exit $ac_status); } && - test -f conftest2.$ac_objext && { (eval echo "$as_me:20516: \"$ac_try\"") >&5 + echo "$as_me:25556: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:25559: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20519: \$? = $ac_status" >&5 - (exit $ac_status); }; -then - eval cf_cv_prog_CXX_c_o=yes + echo "$as_me:25562: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_hi=$ac_mid; break else - eval cf_cv_prog_CXX_c_o=no -fi -rm -rf conftest* - + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_lo=`expr "$ac_mid" + 1`; ac_mid=`expr 2 '*' "$ac_mid" + 1` fi -if test $cf_cv_prog_CXX_c_o = yes; then - echo "$as_me:20530: result: yes" >&5 -echo "${ECHO_T}yes" >&6 +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + done else - echo "$as_me:20533: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_hi=-1 ac_mid=-1 + while :; do + cat >"conftest.$ac_ext" <<_ACEOF +#line 25578 "configure" +#include "confdefs.h" - case $GXX_VERSION in - (1*|2.0-6*) - cf_cxx_library=yes - ;; - (*-2.7*|2.7*) +#include +#include -cf_cxx_library=unknown -case $cf_cv_system_name in -(os2*) - cf_gpp_libname=gpp - ;; -(*) - cf_gpp_libname=g++ - ;; -esac -if test "$GXX" = yes; then - echo "$as_me:20553: checking for lib$cf_gpp_libname" >&5 -echo $ECHO_N "checking for lib$cf_gpp_libname... $ECHO_C" >&6 - cf_save="$LIBS" +#if defined(__cplusplus) -cf_add_libs="-l$cf_gpp_libname" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -LIBS="$cf_add_libs" +#ifdef HAVE_GXX_BUILTIN_H +#include +#elif HAVE_GPP_BUILTIN_H +#include +#elif HAVE_BUILTIN_H +#include +#endif - cat >conftest.$ac_ext <<_ACEOF -#line 20574 "configure" -#include "confdefs.h" +#else -#include <$cf_gpp_libname/builtin.h> +#if $cf_cv_header_stdbool_h +#include +#endif + +#endif int -main () +main (void) { -two_arg_error_handler_t foo2 = lib_error_handler +int _array_ [1 - 2 * !((sizeof (bool)) >= $ac_mid)] ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:20588: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:25611: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:20591: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:20594: \"$ac_try\"") >&5 + echo "$as_me:25614: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:25617: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20597: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cxx_library=yes - -cf_add_libs="-l$cf_gpp_libname" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $CXXLIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -CXXLIBS="$cf_add_libs" + echo "$as_me:25620: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_lo=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_hi=`expr "$ac_mid" - 1`; ac_mid=`expr 2 '*' "$ac_mid"` +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + done +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + ac_mid=`expr '(' "$ac_hi" - "$ac_lo" ')' / 2 + "$ac_lo"` + cat >"conftest.$ac_ext" <<_ACEOF +#line 25636 "configure" +#include "confdefs.h" - if test "$cf_gpp_libname" = cpp ; then +#include +#include -cat >>confdefs.h <<\EOF -#define HAVE_GPP_BUILTIN_H 1 -EOF +#if defined(__cplusplus) - else +#ifdef HAVE_GXX_BUILTIN_H +#include +#elif HAVE_GPP_BUILTIN_H +#include +#elif HAVE_BUILTIN_H +#include +#endif -cat >>confdefs.h <<\EOF -#define HAVE_GXX_BUILTIN_H 1 -EOF +#else - fi -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cat >conftest.$ac_ext <<_ACEOF -#line 20634 "configure" -#include "confdefs.h" +#if $cf_cv_header_stdbool_h +#include +#endif -#include +#endif int -main () +main (void) { -two_arg_error_handler_t foo2 = lib_error_handler +int _array_ [1 - 2 * !((sizeof (bool)) <= $ac_mid)] ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:20648: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:25669: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:20651: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:20654: \"$ac_try\"") >&5 + echo "$as_me:25672: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:25675: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20657: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cxx_library=yes - -cf_add_libs="-l$cf_gpp_libname" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $CXXLIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -CXXLIBS="$cf_add_libs" - -cat >>confdefs.h <<\EOF -#define HAVE_BUILTIN_H 1 -EOF - + echo "$as_me:25678: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_hi=$ac_mid else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cxx_library=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - LIBS="$cf_save" - echo "$as_me:20690: result: $cf_cxx_library" >&5 -echo "${ECHO_T}$cf_cxx_library" >&6 +cat "conftest.$ac_ext" >&5 +ac_lo=`expr "$ac_mid" + 1` fi - - ;; - (*) - cf_cxx_library=no - ;; - esac - - ac_ext=cc -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -ac_main_return=return -echo "$as_me:20706: checking how to run the C++ preprocessor" >&5 -echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6 -if test -z "$CXXCPP"; then - if test "${ac_cv_prog_CXXCPP+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - # Double quotes because CXXCPP needs to be expanded - for CXXCPP in "$CXX -E" "/lib/cpp" - do - ac_preproc_ok=false -for ac_cxx_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat >conftest.$ac_ext <<_ACEOF -#line 20723 "configure" -#include "confdefs.h" -#include - Syntax error -_ACEOF -if { (eval echo "$as_me:20728: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:20734: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_cxx_preproc_warn_flag - else - ac_cpp_err= - fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done +ac_cv_sizeof_bool=$ac_lo else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - : + if test "$cross_compiling" = yes; then + { { echo "$as_me:25691: error: cannot run test program while cross compiling" >&5 +echo "$as_me: error: cannot run test program while cross compiling" >&2;} + { (exit 1); exit 1; }; } else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - # Broken: fails on valid input. -continue -fi -rm -f conftest.err conftest.$ac_ext - - # OK, works on sane cases. Now check whether non-existent headers - # can be detected and how. - cat >conftest.$ac_ext <<_ACEOF -#line 20757 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 25696 "configure" #include "confdefs.h" -#include -_ACEOF -if { (eval echo "$as_me:20761: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:20767: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_cxx_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - # Broken: success on invalid input. -continue -else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - # Passes both tests. -ac_preproc_ok=: -break -fi -rm -f conftest.err conftest.$ac_ext -done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.err conftest.$ac_ext -if $ac_preproc_ok; then - break -fi +#include +#include - done - ac_cv_prog_CXXCPP=$CXXCPP +#if defined(__cplusplus) -fi - CXXCPP=$ac_cv_prog_CXXCPP -else - ac_cv_prog_CXXCPP=$CXXCPP -fi -echo "$as_me:20804: result: $CXXCPP" >&5 -echo "${ECHO_T}$CXXCPP" >&6 -ac_preproc_ok=false -for ac_cxx_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat >conftest.$ac_ext <<_ACEOF -#line 20814 "configure" -#include "confdefs.h" -#include - Syntax error -_ACEOF -if { (eval echo "$as_me:20819: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:20825: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_cxx_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - : -else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - # Broken: fails on valid input. -continue -fi -rm -f conftest.err conftest.$ac_ext +#ifdef HAVE_GXX_BUILTIN_H +#include +#elif HAVE_GPP_BUILTIN_H +#include +#elif HAVE_BUILTIN_H +#include +#endif - # OK, works on sane cases. Now check whether non-existent headers - # can be detected and how. - cat >conftest.$ac_ext <<_ACEOF -#line 20848 "configure" -#include "confdefs.h" -#include -_ACEOF -if { (eval echo "$as_me:20852: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:20858: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_cxx_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - # Broken: success on invalid input. -continue -else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - # Passes both tests. -ac_preproc_ok=: -break -fi -rm -f conftest.err conftest.$ac_ext +#else -done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.err conftest.$ac_ext -if $ac_preproc_ok; then - : -else - { { echo "$as_me:20886: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&5 -echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&2;} - { (exit 1); exit 1; }; } -fi +#if $cf_cv_header_stdbool_h +#include +#endif -ac_ext=cc -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -ac_main_return=return +#endif -for ac_header in typeinfo -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:20901: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 20907 "configure" -#include "confdefs.h" -#include <$ac_header> +int +main (void) +{ +FILE *f = fopen ("conftest.val", "w"); +if (!f) + $ac_main_return (1); +fprintf (f, "%ld", (long)(sizeof (bool))); +fclose (f); + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:20911: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:25733: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:20917: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_cxx_preproc_warn_flag - else - ac_cpp_err= - fi + echo "$as_me:25736: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:25738: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25741: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_sizeof_bool=`cat conftest.val` else - ac_cpp_err=yes + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +fi +rm -f conftest.val else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" + ac_cv_sizeof_bool=0 fi -rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:20936: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$ac_cv_sizeof_bool" >&6 +cat >>confdefs.h <&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then +echo "$as_me:25763: checking for type of bool" >&5 +echo $ECHO_N "checking for type of bool... $ECHO_C" >&6 +if test "${cf_cv_type_of_bool+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 20955 "configure" + + rm -f cf_test.out + if test "$cross_compiling" = yes; then + + case x$ac_cv_sizeof_bool in + (x1) cf_cv_type_of_bool="unsigned char";; + (x2) cf_cv_type_of_bool="unsigned short";; + (x4) cf_cv_type_of_bool="unsigned int";; + (x8) cf_cv_type_of_bool="unsigned long";; + (*) cf_cv_type_of_bool=unknown;; + esac + +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 25782 "configure" #include "confdefs.h" -#include <$ac_header> + +#include +#include + +#if defined(__cplusplus) + +#ifdef HAVE_GXX_BUILTIN_H +#include +#elif HAVE_GPP_BUILTIN_H +#include +#elif HAVE_BUILTIN_H +#include +#endif + +#else + +#if $cf_cv_header_stdbool_h +#include +#endif + +#endif + +int main(void) +{ + FILE *fp = fopen("cf_test.out", "w"); + if (fp != 0) { + bool x = true; + if ((bool)(-x) >= 0) + fputs("unsigned ", fp); + if (sizeof(x) == sizeof(int)) fputs("int", fp); + else if (sizeof(x) == sizeof(char)) fputs("char", fp); + else if (sizeof(x) == sizeof(short))fputs("short",fp); + else if (sizeof(x) == sizeof(long)) fputs("long", fp); + fclose(fp); + } + ${cf_cv_main_return:-return}(0); +} + _ACEOF -if { (eval echo "$as_me:20959: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:25824: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:20965: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_cxx_preproc_warn_flag - else - ac_cpp_err= - fi + echo "$as_me:25827: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:25829: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25832: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_type_of_bool=`cat cf_test.out` + if test -z "$cf_cv_type_of_bool"; then + cf_cv_type_of_bool=unknown + fi else - ac_cpp_err=yes + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_type_of_bool=unknown fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" -else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" fi -rm -f conftest.err conftest.$ac_ext + rm -f cf_test.out + fi -echo "$as_me:20984: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$cf_cv_type_of_bool" >&6 +if test "$cf_cv_type_of_bool" = unknown ; then + case .$NCURSES_BOOL in + (.auto|.) NCURSES_BOOL=unsigned;; + esac + { echo "$as_me:25856: WARNING: Assuming $NCURSES_BOOL for type of bool" >&5 +echo "$as_me: WARNING: Assuming $NCURSES_BOOL for type of bool" >&2;} + cf_cv_type_of_bool=$NCURSES_BOOL fi -done -if test x"$ac_cv_header_iostream" = xyes ; then - echo "$as_me:20995: checking if iostream uses std-namespace" >&5 -echo $ECHO_N "checking if iostream uses std-namespace... $ECHO_C" >&6 - cat >conftest.$ac_ext <<_ACEOF -#line 20998 "configure" +echo "$as_me:25861: checking for special defines needed for etip.h" >&5 +echo $ECHO_N "checking for special defines needed for etip.h... $ECHO_C" >&6 +cf_save_CXXFLAGS="$CXXFLAGS" +cf_result="none" + +# etip.h includes ncurses.h which includes ncurses_dll.h +# But ncurses_dll.h is generated - fix here. +test -d include || mkdir include +test -f include/ncurses_dll.h || sed -e 's/@NCURSES_WRAP_PREFIX@/'$NCURSES_WRAP_PREFIX'/g' "${srcdir}/include/ncurses_dll.h.in" >include/ncurses_dll.h + +for cf_math in "" MATH_H +do +for cf_excp in "" MATH_EXCEPTION +do + CXXFLAGS="$cf_save_CXXFLAGS -I${srcdir}/c++ -I${srcdir}/menu -Iinclude -I${srcdir}/include" + test -n "$cf_math" && CXXFLAGS="$CXXFLAGS -DETIP_NEEDS_${cf_math}" + test -n "$cf_excp" && CXXFLAGS="$CXXFLAGS -DETIP_NEEDS_${cf_excp}" +cat >"conftest.$ac_ext" <<_ACEOF +#line 25879 "configure" #include "confdefs.h" -#include -using std::endl; -using std::cerr; +#include + int -main () +main (void) { -cerr << "testing" << endl; - ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:21015: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:25893: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:21018: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:21021: \"$ac_try\"") >&5 + echo "$as_me:25896: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:25899: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:21024: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_iostream_namespace=yes + echo "$as_me:25902: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$cf_math" && cat >>confdefs.h <>confdefs.h <&5 -cat conftest.$ac_ext >&5 -cf_iostream_namespace=no +cat "conftest.$ac_ext" >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext - echo "$as_me:21033: result: $cf_iostream_namespace" >&5 -echo "${ECHO_T}$cf_iostream_namespace" >&6 - if test "$cf_iostream_namespace" = yes ; then +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done +done +echo "$as_me:25923: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 +CXXFLAGS="$cf_save_CXXFLAGS" -cat >>confdefs.h <<\EOF -#define IOSTREAM_NAMESPACE 1 -EOF +if test -n "$CXX"; then +echo "$as_me:25928: checking if $CXX accepts parameter initialization" >&5 +echo $ECHO_N "checking if $CXX accepts parameter initialization... $ECHO_C" >&6 +if test "${cf_cv_cpp_param_init+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else - fi + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CXX -o "conftest$ac_exeext" $CXXFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_main_return="return" + + if test "$cross_compiling" = yes; then + cf_cv_cpp_param_init=unknown +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 25945 "configure" +#include "confdefs.h" + +class TEST { +private: + int value; +public: + TEST(int x = 1); + ~TEST(); +}; + +TEST::TEST(int x = 1) // some compilers do not like second initializer +{ + value = x; +} +int main(void) { } + +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:25964: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:25967: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:25969: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25972: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_cpp_param_init=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_cpp_param_init=no +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CXX -o "conftest$ac_exeext" $CXXFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_main_return="return" + +fi +echo "$as_me:25991: result: $cf_cv_cpp_param_init" >&5 +echo "${ECHO_T}$cf_cv_cpp_param_init" >&6 fi +test "$cf_cv_cpp_param_init" = yes && +cat >>confdefs.h <<\EOF +#define CPP_HAS_PARAM_INIT 1 +EOF -echo "$as_me:21044: checking if we should include stdbool.h" >&5 -echo $ECHO_N "checking if we should include stdbool.h... $ECHO_C" >&6 +if test -n "$CXX"; then -if test "${cf_cv_header_stdbool_h+set}" = set; then +echo "$as_me:26001: checking if $CXX accepts static_cast" >&5 +echo $ECHO_N "checking if $CXX accepts static_cast... $ECHO_C" >&6 +if test "${cf_cv_cpp_static_cast+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 21052 "configure" + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CXX -o "conftest$ac_exeext" $CXXFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_main_return="return" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 26015 "configure" #include "confdefs.h" -int -main () +class NCursesPanel +{ +public: + NCursesPanel(int nlines, + int ncols, + int begin_y = 0, + int begin_x = 0) + { + } + NCursesPanel(); + ~NCursesPanel(); +}; + +template class NCursesUserPanel : public NCursesPanel { -bool foo = false - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:21064: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:21067: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:21070: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:21073: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_header_stdbool_h=0 -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cat >conftest.$ac_ext <<_ACEOF -#line 21080 "configure" -#include "confdefs.h" +public: + NCursesUserPanel (int nlines, + int ncols, + int begin_y = 0, + int begin_x = 0, + const T* p_UserData = static_cast(0)) + : NCursesPanel (nlines, ncols, begin_y, begin_x) + { + }; + NCursesUserPanel(const T* p_UserData = static_cast(0)) : NCursesPanel() + { + }; -#ifndef __BEOS__ -#include -#endif + virtual ~NCursesUserPanel() {}; +}; int -main () +main (void) { -bool foo = false + + const char* p_UserData = static_cast(0) ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:21096: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:26059: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:21099: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:21102: \"$ac_try\"") >&5 + echo "$as_me:26062: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:26065: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:21105: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_header_stdbool_h=1 + echo "$as_me:26068: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_cpp_static_cast=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_header_stdbool_h=0 -fi -rm -f conftest.$ac_objext conftest.$ac_ext +cat "conftest.$ac_ext" >&5 +cf_cv_cpp_static_cast=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CXX -o "conftest$ac_exeext" $CXXFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_main_return="return" + fi +echo "$as_me:26086: result: $cf_cv_cpp_static_cast" >&5 +echo "${ECHO_T}$cf_cv_cpp_static_cast" >&6 -if test "$cf_cv_header_stdbool_h" = 1 -then echo "$as_me:21119: result: yes" >&5 -echo "${ECHO_T}yes" >&6 -else echo "$as_me:21121: result: no" >&5 -echo "${ECHO_T}no" >&6 fi -echo "$as_me:21125: checking for builtin bool type" >&5 -echo $ECHO_N "checking for builtin bool type... $ECHO_C" >&6 +test "$cf_cv_cpp_static_cast" = yes && +cat >>confdefs.h <<\EOF +#define CPP_HAS_STATIC_CAST 1 +EOF + + CXX_AR='$(AR)' + CXX_ARFLAGS='$(ARFLAGS)' + case "$cf_cv_system_name" in + (irix*) + if test "$GXX" != yes ; then + CXX_AR='$(CXX)' + CXX_ARFLAGS='-ar -o' + fi + ;; + (sco3.2v5*) + CXXLDFLAGS="-u main" + ;; + (solaris2*) + if test "$GXX" != yes ; then + CXX_AR='$(CXX)' + CXX_ARFLAGS='-xar -o' + fi + ;; + esac -if test "${cf_cv_builtin_bool+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 else + cf_cxx_library=no + cf_cv_builtin_bool=1 + + # Just because we are not configuring against C++ right now does not + # mean that a user will not want to use C++. Some distributors disable + # the C++ portion of this configuration as a shortcut (or just to avoid + # compiling the demo in the c++ directory). So we need a reasonable + # default for the 'bool' type. + # + # Caveat: since the storage of the bool type is not standardized, it + # may change. + + if test "$NCURSES_BOOL" != auto ; then + cf_cv_type_of_bool=$NCURSES_BOOL + cf_cv_header_stdbool_h=0 + else + if test "$cf_cv_header_stdbool_h" = 1 ; then - cat >conftest.$ac_ext <<_ACEOF -#line 21133 "configure" +echo "$as_me:26135: checking for bool" >&5 +echo $ECHO_N "checking for bool... $ECHO_C" >&6 +if test "${ac_cv_type_bool+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 26141 "configure" #include "confdefs.h" +#include #include -#include + +#if defined(__cplusplus) + +#ifdef HAVE_GXX_BUILTIN_H +#include +#elif HAVE_GPP_BUILTIN_H +#include +#elif HAVE_BUILTIN_H +#include +#endif + +#else + +#if $cf_cv_header_stdbool_h +#include +#endif + +#endif int -main () +main (void) { -bool x = false +if ((bool *) 0) + return 0; +if (sizeof (bool)) + return 0; ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:21148: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:26177: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:21151: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:21154: \"$ac_try\"") >&5 + echo "$as_me:26180: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:26183: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:21157: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_builtin_bool=1 + echo "$as_me:26186: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_type_bool=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_builtin_bool=0 -fi -rm -f conftest.$ac_objext conftest.$ac_ext - +cat "conftest.$ac_ext" >&5 +ac_cv_type_bool=no fi - -if test "$cf_cv_builtin_bool" = 1 -then echo "$as_me:21170: result: yes" >&5 -echo "${ECHO_T}yes" >&6 -else echo "$as_me:21172: result: no" >&5 -echo "${ECHO_T}no" >&6 +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi +echo "$as_me:26196: result: $ac_cv_type_bool" >&5 +echo "${ECHO_T}$ac_cv_type_bool" >&6 -echo "$as_me:21176: checking for size of bool" >&5 -echo $ECHO_N "checking for size of bool... $ECHO_C" >&6 -if test "${cf_cv_type_of_bool+set}" = set; then +echo "$as_me:26199: checking size of bool" >&5 +echo $ECHO_N "checking size of bool... $ECHO_C" >&6 +if test "${ac_cv_sizeof_bool+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - - rm -f cf_test.out - if test "$cross_compiling" = yes; then - cf_cv_type_of_bool=unknown -else - cat >conftest.$ac_ext <<_ACEOF -#line 21187 "configure" + if test "$ac_cv_type_bool" = yes; then + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat >"conftest.$ac_ext" <<_ACEOF +#line 26208 "configure" #include "confdefs.h" #include @@ -21208,347 +26229,292 @@ else #endif -int main(void) +int +main (void) { - FILE *fp = fopen("cf_test.out", "w"); - if (fp != 0) { - bool x = true; - if ((bool)(-x) >= 0) - fputs("unsigned ", fp); - if (sizeof(x) == sizeof(int)) fputs("int", fp); - else if (sizeof(x) == sizeof(char)) fputs("char", fp); - else if (sizeof(x) == sizeof(short))fputs("short",fp); - else if (sizeof(x) == sizeof(long)) fputs("long", fp); - fclose(fp); - } - ${cf_cv_main_return:-return}(0); +int _array_ [1 - 2 * !((sizeof (bool)) >= 0)] + ; + return 0; } - _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:21229: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:26241: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:21232: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:21234: \"$ac_try\"") >&5 + echo "$as_me:26244: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:26247: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:21237: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_type_of_bool=`cat cf_test.out` - if test -z "$cf_cv_type_of_bool"; then - cf_cv_type_of_bool=unknown - fi -else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_type_of_bool=unknown -fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi + echo "$as_me:26250: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_lo=0 ac_mid=0 + while :; do + cat >"conftest.$ac_ext" <<_ACEOF +#line 26255 "configure" +#include "confdefs.h" -fi +#include +#include - rm -f cf_test.out -echo "$as_me:21255: result: $cf_cv_type_of_bool" >&5 -echo "${ECHO_T}$cf_cv_type_of_bool" >&6 -if test "$cf_cv_type_of_bool" = unknown ; then - case .$NCURSES_BOOL in - (.auto|.) NCURSES_BOOL=unsigned;; - esac - { echo "$as_me:21261: WARNING: Assuming $NCURSES_BOOL for type of bool" >&5 -echo "$as_me: WARNING: Assuming $NCURSES_BOOL for type of bool" >&2;} - cf_cv_type_of_bool=$NCURSES_BOOL -fi +#if defined(__cplusplus) -echo "$as_me:21266: checking for special defines needed for etip.h" >&5 -echo $ECHO_N "checking for special defines needed for etip.h... $ECHO_C" >&6 -cf_save_CXXFLAGS="$CXXFLAGS" -cf_result="none" +#ifdef HAVE_GXX_BUILTIN_H +#include +#elif HAVE_GPP_BUILTIN_H +#include +#elif HAVE_BUILTIN_H +#include +#endif -# etip.h includes ncurses.h which includes ncurses_dll.h -# But ncurses_dll.h is generated - fix here. -test -d include || mkdir include -test -f include/ncurses_dll.h || sed -e 's/@NCURSES_WRAP_PREFIX@/'$NCURSES_WRAP_PREFIX'/g' ${srcdir}/include/ncurses_dll.h.in >include/ncurses_dll.h +#else -for cf_math in "" MATH_H -do -for cf_excp in "" MATH_EXCEPTION -do - CXXFLAGS="$cf_save_CXXFLAGS -I${srcdir}/c++ -I${srcdir}/menu -Iinclude -I${srcdir}/include" - test -n "$cf_math" && CXXFLAGS="$CXXFLAGS -DETIP_NEEDS_${cf_math}" - test -n "$cf_excp" && CXXFLAGS="$CXXFLAGS -DETIP_NEEDS_${cf_excp}" -cat >conftest.$ac_ext <<_ACEOF -#line 21284 "configure" -#include "confdefs.h" +#if $cf_cv_header_stdbool_h +#include +#endif -#include +#endif int -main () +main (void) { - +int _array_ [1 - 2 * !((sizeof (bool)) <= $ac_mid)] ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:21298: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:26288: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:21301: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:21304: \"$ac_try\"") >&5 + echo "$as_me:26291: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:26294: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:21307: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - - test -n "$cf_math" && cat >>confdefs.h <>confdefs.h <&5 + (exit "$ac_status"); }; }; then + ac_hi=$ac_mid; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 +ac_lo=`expr "$ac_mid" + 1`; ac_mid=`expr 2 '*' "$ac_mid" + 1` fi -rm -f conftest.$ac_objext conftest.$ac_ext -done -done -echo "$as_me:21328: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 -CXXFLAGS="$cf_save_CXXFLAGS" - -if test -n "$CXX"; then -echo "$as_me:21333: checking if $CXX accepts parameter initialization" >&5 -echo $ECHO_N "checking if $CXX accepts parameter initialization... $ECHO_C" >&6 -if test "${cf_cv_cpp_param_init+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + done else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_hi=-1 ac_mid=-1 + while :; do + cat >"conftest.$ac_ext" <<_ACEOF +#line 26313 "configure" +#include "confdefs.h" - ac_ext=cc -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -ac_main_return=return +#include +#include - if test "$cross_compiling" = yes; then - cf_cv_cpp_param_init=unknown -else - cat >conftest.$ac_ext <<_ACEOF -#line 21350 "configure" -#include "confdefs.h" +#if defined(__cplusplus) -class TEST { -private: - int value; -public: - TEST(int x = 1); - ~TEST(); -}; +#ifdef HAVE_GXX_BUILTIN_H +#include +#elif HAVE_GPP_BUILTIN_H +#include +#elif HAVE_BUILTIN_H +#include +#endif + +#else -TEST::TEST(int x = 1) // some compilers do not like second initializer +#if $cf_cv_header_stdbool_h +#include +#endif + +#endif + +int +main (void) { - value = x; +int _array_ [1 - 2 * !((sizeof (bool)) >= $ac_mid)] + ; + return 0; } -int main(void) { } - _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:21369: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:26346: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:21372: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:21374: \"$ac_try\"") >&5 + echo "$as_me:26349: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:26352: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:21377: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_cpp_param_init=yes + echo "$as_me:26355: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_lo=$ac_mid; break else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_cpp_param_init=no -fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi - ac_ext=cc -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -ac_main_return=return - + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_hi=`expr "$ac_mid" - 1`; ac_mid=`expr 2 '*' "$ac_mid"` fi -echo "$as_me:21396: result: $cf_cv_cpp_param_init" >&5 -echo "${ECHO_T}$cf_cv_cpp_param_init" >&6 +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + done fi -test "$cf_cv_cpp_param_init" = yes && -cat >>confdefs.h <<\EOF -#define CPP_HAS_PARAM_INIT 1 -EOF - -if test -n "$CXX"; then +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + ac_mid=`expr '(' "$ac_hi" - "$ac_lo" ')' / 2 + "$ac_lo"` + cat >"conftest.$ac_ext" <<_ACEOF +#line 26371 "configure" +#include "confdefs.h" -echo "$as_me:21406: checking if $CXX accepts static_cast" >&5 -echo $ECHO_N "checking if $CXX accepts static_cast... $ECHO_C" >&6 -if test "${cf_cv_cpp_static_cast+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +#include +#include - ac_ext=cc -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -ac_main_return=return +#if defined(__cplusplus) - cat >conftest.$ac_ext <<_ACEOF -#line 21420 "configure" -#include "confdefs.h" +#ifdef HAVE_GXX_BUILTIN_H +#include +#elif HAVE_GPP_BUILTIN_H +#include +#elif HAVE_BUILTIN_H +#include +#endif -class NCursesPanel -{ -public: - NCursesPanel(int nlines, - int ncols, - int begin_y = 0, - int begin_x = 0) - { - } - NCursesPanel(); - ~NCursesPanel(); -}; +#else -template class NCursesUserPanel : public NCursesPanel -{ -public: - NCursesUserPanel (int nlines, - int ncols, - int begin_y = 0, - int begin_x = 0, - const T* p_UserData = static_cast(0)) - : NCursesPanel (nlines, ncols, begin_y, begin_x) - { - }; - NCursesUserPanel(const T* p_UserData = static_cast(0)) : NCursesPanel() - { - }; +#if $cf_cv_header_stdbool_h +#include +#endif - virtual ~NCursesUserPanel() {}; -}; +#endif int -main () +main (void) { - - const char* p_UserData = static_cast(0) +int _array_ [1 - 2 * !((sizeof (bool)) <= $ac_mid)] ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:21464: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:26404: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:21467: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:21470: \"$ac_try\"") >&5 + echo "$as_me:26407: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:26410: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:21473: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_cpp_static_cast=yes + echo "$as_me:26413: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_hi=$ac_mid else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_cpp_static_cast=no +cat "conftest.$ac_ext" >&5 +ac_lo=`expr "$ac_mid" + 1` fi -rm -f conftest.$ac_objext conftest.$ac_ext - - ac_ext=cc -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -ac_main_return=return +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done +ac_cv_sizeof_bool=$ac_lo +else + if test "$cross_compiling" = yes; then + { { echo "$as_me:26426: error: cannot run test program while cross compiling" >&5 +echo "$as_me: error: cannot run test program while cross compiling" >&2;} + { (exit 1); exit 1; }; } +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 26431 "configure" +#include "confdefs.h" -fi -echo "$as_me:21491: result: $cf_cv_cpp_static_cast" >&5 -echo "${ECHO_T}$cf_cv_cpp_static_cast" >&6 +#include +#include -fi +#if defined(__cplusplus) -test "$cf_cv_cpp_static_cast" = yes && -cat >>confdefs.h <<\EOF -#define CPP_HAS_STATIC_CAST 1 -EOF +#ifdef HAVE_GXX_BUILTIN_H +#include +#elif HAVE_GPP_BUILTIN_H +#include +#elif HAVE_BUILTIN_H +#include +#endif - CXX_AR='$(AR)' - CXX_ARFLAGS='$(ARFLAGS)' - case $cf_cv_system_name in - (irix*) - if test "$GXX" != yes ; then - CXX_AR='$(CXX)' - CXX_ARFLAGS='-ar -o' - fi - ;; - (sco3.2v5*) - CXXLDFLAGS="-u main" - ;; - (solaris2*) - if test "$GXX" != yes ; then - CXX_AR='$(CXX)' - CXX_ARFLAGS='-xar -o' - fi - ;; - esac +#else -else - cf_cxx_library=no - cf_cv_builtin_bool=1 +#if $cf_cv_header_stdbool_h +#include +#endif - # Just because we are not configuring against C++ right now does not - # mean that a user will not want to use C++. Some distributors disable - # the C++ portion of this configuration as a shortcut (or just to avoid - # compiling the demo in the c++ directory). So we need a reasonable - # default for the 'bool' type. - # - # Caveat: since the storage of the bool type is not standardized, it - # may change. +#endif - if test "$NCURSES_BOOL" != auto ; then - cf_cv_type_of_bool=$NCURSES_BOOL - cf_cv_header_stdbool_h=0 - else - if test "$cf_cv_header_stdbool_h" = 1 ; then +int +main (void) +{ +FILE *f = fopen ("conftest.val", "w"); +if (!f) + $ac_main_return (1); +fprintf (f, "%ld", (long)(sizeof (bool))); +fclose (f); + ; + return 0; +} +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:26468: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:26471: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:26473: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:26476: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_sizeof_bool=`cat conftest.val` +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +fi +rm -f conftest.val +else + ac_cv_sizeof_bool=0 +fi +fi +echo "$as_me:26492: result: $ac_cv_sizeof_bool" >&5 +echo "${ECHO_T}$ac_cv_sizeof_bool" >&6 +cat >>confdefs.h <&5 -echo $ECHO_N "checking for size of bool... $ECHO_C" >&6 +echo "$as_me:26498: checking for type of bool" >&5 +echo $ECHO_N "checking for type of bool... $ECHO_C" >&6 if test "${cf_cv_type_of_bool+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else rm -f cf_test.out if test "$cross_compiling" = yes; then - cf_cv_type_of_bool=unknown + + case x$ac_cv_sizeof_bool in + (x1) cf_cv_type_of_bool="unsigned char";; + (x2) cf_cv_type_of_bool="unsigned short";; + (x4) cf_cv_type_of_bool="unsigned int";; + (x8) cf_cv_type_of_bool="unsigned long";; + (*) cf_cv_type_of_bool=unknown;; + esac + else - cat >conftest.$ac_ext <<_ACEOF -#line 21551 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 26517 "configure" #include "confdefs.h" #include @@ -21589,17 +26555,17 @@ int main(void) } _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:21593: \"$ac_link\"") >&5 +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:26559: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:21596: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:21598: \"$ac_try\"") >&5 + echo "$as_me:26562: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:26564: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:21601: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:26567: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then cf_cv_type_of_bool=`cat cf_test.out` if test -z "$cf_cv_type_of_bool"; then cf_cv_type_of_bool=unknown @@ -21607,34 +26573,34 @@ if { (eval echo "$as_me:21593: \"$ac_link\"") >&5 else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 cf_cv_type_of_bool=unknown fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" fi + rm -f cf_test.out fi - - rm -f cf_test.out -echo "$as_me:21619: result: $cf_cv_type_of_bool" >&5 +echo "$as_me:26584: result: $cf_cv_type_of_bool" >&5 echo "${ECHO_T}$cf_cv_type_of_bool" >&6 + if test "$cf_cv_type_of_bool" = unknown ; then case .$NCURSES_BOOL in (.auto|.) NCURSES_BOOL=unsigned;; esac - { echo "$as_me:21625: WARNING: Assuming $NCURSES_BOOL for type of bool" >&5 + { echo "$as_me:26591: WARNING: Assuming $NCURSES_BOOL for type of bool" >&5 echo "$as_me: WARNING: Assuming $NCURSES_BOOL for type of bool" >&2;} cf_cv_type_of_bool=$NCURSES_BOOL fi else - echo "$as_me:21631: checking for fallback type of bool" >&5 + echo "$as_me:26597: checking for fallback type of bool" >&5 echo $ECHO_N "checking for fallback type of bool... $ECHO_C" >&6 case "$host_cpu" in (i?86) cf_cv_type_of_bool=char ;; (*) cf_cv_type_of_bool=int ;; esac - echo "$as_me:21637: result: $cf_cv_type_of_bool" >&5 + echo "$as_me:26603: result: $cf_cv_type_of_bool" >&5 echo "${ECHO_T}$cf_cv_type_of_bool" >&6 fi fi @@ -21646,11 +26612,11 @@ fi # specify the type of bool in a configure-script option and postpone # integration with the C++ compiler provided that the types are compatible. USE_CXX_BOOL=1 -if test $cf_cv_cc_bool_type = 1 +if test "$cf_cv_cc_bool_type" = 1 then # oops: C has a bool. Unlikely, but C++ could differ. USE_CXX_BOOL=0 -elif test $cf_cv_builtin_bool = 0 +elif test "$cf_cv_builtin_bool" = 0 then # C++ has no bool USE_CXX_BOOL=0 @@ -21663,7 +26629,7 @@ if test -f "${srcdir}/Ada95/Makefile.in" ; then if test "$cf_with_ada" != "no" ; then if test "$with_libtool" != "no"; then - { echo "$as_me:21666: WARNING: libtool does not support Ada - disabling feature" >&5 + { echo "$as_me:26632: WARNING: libtool does not support Ada - disabling feature" >&5 echo "$as_me: WARNING: libtool does not support Ada - disabling feature" >&2;} cf_with_ada=no fi @@ -21671,67 +26637,161 @@ echo "$as_me: WARNING: libtool does not support Ada - disabling feature" >&2;} if test "$cf_with_ada" != "no" ; then -cf_ada_make=gnatmake -# Extract the first word of "$cf_ada_make", so it can be a program name with args. -set dummy $cf_ada_make; ac_word=$2 -echo "$as_me:21677: checking for $ac_word" >&5 +for cf_prog_gnat in gnat gnatmake gprconfig gprbuild +do + +cf_upper_prog_gnat=`echo "${cf_prog_gnat}" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + unset ac_cv_path_cf_TEMP_gnat + unset cf_TEMP_gnat + # Extract the first word of "$cf_prog_gnat", so it can be a program name with args. +set dummy $cf_prog_gnat; ac_word=$2 +echo "$as_me:26649: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_prog_gnat_exists+set}" = set; then +if test "${ac_cv_path_cf_TEMP_gnat+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - if test -n "$gnat_exists"; then - ac_cv_prog_gnat_exists="$gnat_exists" # Let the user override the test. -else + case $cf_TEMP_gnat in + [\\/]* | ?:[\\/]*) + ac_cv_path_cf_TEMP_gnat="$cf_TEMP_gnat" # Let the user override the test with a path. + ;; + *) ac_save_IFS=$IFS; IFS=$ac_path_separator ac_dummy="$PATH" for ac_dir in $ac_dummy; do IFS=$ac_save_IFS test -z "$ac_dir" && ac_dir=. - $as_executable_p "$ac_dir/$ac_word" || continue -ac_cv_prog_gnat_exists="yes" -echo "$as_me:21692: found $ac_dir/$ac_word" >&5 -break + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_cf_TEMP_gnat="$ac_dir/$ac_word" + echo "$as_me:26666: found $ac_dir/$ac_word" >&5 + break +fi done - test -z "$ac_cv_prog_gnat_exists" && ac_cv_prog_gnat_exists="no" -fi + test -z "$ac_cv_path_cf_TEMP_gnat" && ac_cv_path_cf_TEMP_gnat="no" + ;; +esac fi -gnat_exists=$ac_cv_prog_gnat_exists -if test -n "$gnat_exists"; then - echo "$as_me:21701: result: $gnat_exists" >&5 -echo "${ECHO_T}$gnat_exists" >&6 +cf_TEMP_gnat=$ac_cv_path_cf_TEMP_gnat + +if test -n "$cf_TEMP_gnat"; then + echo "$as_me:26678: result: $cf_TEMP_gnat" >&5 +echo "${ECHO_T}$cf_TEMP_gnat" >&6 else - echo "$as_me:21704: result: no" >&5 + echo "$as_me:26681: result: no" >&5 echo "${ECHO_T}no" >&6 fi -if test "$ac_cv_prog_gnat_exists" = no; then + eval "cf_cv_PATH_$cf_upper_prog_gnat=$ac_cv_path_cf_TEMP_gnat" + + if test "x$cf_TEMP_gnat" != xno; then + unset cf_cv_gnat_version + unset cf_TEMP_gnat + +echo "$as_me:26691: checking for $cf_prog_gnat version" >&5 +echo $ECHO_N "checking for $cf_prog_gnat version... $ECHO_C" >&6 +if test "${cf_cv_gnat_version+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_gnat_version=`$cf_prog_gnat --version 2>&1 | \ + grep '[0-9].[0-9][0-9]*' |\ + sed -e '2,$d' -e 's/[^0-9 \.]//g' -e 's/^[ ]*//' -e 's/ .*//'` + +fi +echo "$as_me:26702: result: $cf_cv_gnat_version" >&5 +echo "${ECHO_T}$cf_cv_gnat_version" >&6 +test -z "$cf_cv_gnat_version" && cf_cv_gnat_version=no +eval cf_TEMP_gnat=$cf_cv_gnat_version; unset cf_cv_gnat_version + + fi + eval "cf_cv_VERSION_$cf_upper_prog_gnat=$cf_TEMP_gnat" + + unset cf_TEMP_gnat + unset cf_cv_gnat_version + unset ac_cv_path_cf_TEMP_gnat +done + +if test "x$cf_cv_VERSION_GNATMAKE" = "xno"; then cf_ada_make= cf_cv_prog_gnat_correct=no else + cf_ada_make=gnatmake + if test "x$cf_cv_VERSION_GPRCONFIG" = "xno"; then + # gprconfig is newer than gnatmake; we can continue... + cf_ada_config="##" + else + rm -rf ./conftest* ./*~conftest* + if mkdir conftest.src + then + cf_ada_config="" + cd conftest.src + for cf_gprconfig in Ada C + do + echo "$as_me:26731: checking for gprconfig name for $cf_gprconfig" >&5 +echo $ECHO_N "checking for gprconfig name for $cf_gprconfig... $ECHO_C" >&6 + if test "$cf_gprconfig" = C + then + for cf_gprconfig_param in \ + "$cf_gprconfig,,,,GNATGCC" \ + "$cf_gprconfig,,,,GCC" \ + "$cf_gprconfig" + do + cf_gprconfig_value=`echo s| gprconfig --config=$cf_gprconfig_param 2>&5 | ${AWK:-awk} '/^\*/{print $3;}' | head -n 1` + test -n "$cf_gprconfig_value" && break + done + else + cf_gprconfig_param=$cf_gprconfig + cf_gprconfig_value=`echo s| gprconfig --config=$cf_gprconfig_param 2>&5 | ${AWK:-awk} '/^\*/{print $3;}' | head -n 1` + fi + if test -n "$cf_gprconfig_value" + then + eval "cf_ada_config_$cf_gprconfig=$cf_gprconfig_value" + echo "$as_me:26750: result: $cf_gprconfig_value" >&5 +echo "${ECHO_T}$cf_gprconfig_value" >&6 + else + echo "$as_me:26753: result: missing" >&5 +echo "${ECHO_T}missing" >&6 + cf_ada_config="#" + break + fi + done + cd .. + rm -rf ./conftest* ./*~conftest* + fi + fi + if test "x$cf_ada_config" != "x#" + then -echo "$as_me:21713: checking for gnat version" >&5 +echo "$as_me:26766: checking for gnat version" >&5 echo $ECHO_N "checking for gnat version... $ECHO_C" >&6 -cf_gnat_version=`${cf_ada_make:-gnatmake} -v 2>&1 | \ +if test "${cf_cv_gnat_version+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_gnat_version=`${cf_ada_make:-gnatmake} --version 2>&1 | \ grep '[0-9].[0-9][0-9]*' |\ sed -e '2,$d' -e 's/[^0-9 \.]//g' -e 's/^[ ]*//' -e 's/ .*//'` -echo "$as_me:21718: result: $cf_gnat_version" >&5 -echo "${ECHO_T}$cf_gnat_version" >&6 -case $cf_gnat_version in -(3.1[1-9]*|3.[2-9]*|[4-9].*|20[0-9][0-9]) +fi +echo "$as_me:26777: result: $cf_cv_gnat_version" >&5 +echo "${ECHO_T}$cf_cv_gnat_version" >&6 +test -z "$cf_cv_gnat_version" && cf_cv_gnat_version=no + +case "$cf_cv_gnat_version" in +(3.1[1-9]*|3.[2-9]*|[4-9].*|[1-9][0-9].[0-9]*|20[0-9][0-9]) cf_cv_prog_gnat_correct=yes ;; (*) - { echo "$as_me:21726: WARNING: Unsupported GNAT version $cf_gnat_version. We require 3.11 or better. Disabling Ada95 binding." >&5 -echo "$as_me: WARNING: Unsupported GNAT version $cf_gnat_version. We require 3.11 or better. Disabling Ada95 binding." >&2;} + { echo "$as_me:26786: WARNING: Unsupported GNAT version $cf_cv_gnat_version. We require 3.11 or better. Disabling Ada95 binding." >&5 +echo "$as_me: WARNING: Unsupported GNAT version $cf_cv_gnat_version. We require 3.11 or better. Disabling Ada95 binding." >&2;} cf_cv_prog_gnat_correct=no ;; esac - # Extract the first word of "m4", so it can be a program name with args. + # Extract the first word of "m4", so it can be a program name with args. set dummy m4; ac_word=$2 -echo "$as_me:21734: checking for $ac_word" >&5 +echo "$as_me:26794: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_M4_exists+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -21746,7 +26806,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_M4_exists="yes" -echo "$as_me:21749: found $ac_dir/$ac_word" >&5 +echo "$as_me:26809: found $ac_dir/$ac_word" >&5 break done @@ -21755,22 +26815,23 @@ fi fi M4_exists=$ac_cv_prog_M4_exists if test -n "$M4_exists"; then - echo "$as_me:21758: result: $M4_exists" >&5 + echo "$as_me:26818: result: $M4_exists" >&5 echo "${ECHO_T}$M4_exists" >&6 else - echo "$as_me:21761: result: no" >&5 + echo "$as_me:26821: result: no" >&5 echo "${ECHO_T}no" >&6 fi - if test "$ac_cv_prog_M4_exists" = no; then - cf_cv_prog_gnat_correct=no - echo Ada95 binding required program m4 not found. Ada95 binding disabled. - fi - if test "$cf_cv_prog_gnat_correct" = yes; then - echo "$as_me:21770: checking if GNAT works" >&5 + if test "$ac_cv_prog_M4_exists" = no; then + cf_cv_prog_gnat_correct=no + { echo "$as_me:26827: WARNING: Ada95 binding required program m4 not found. Ada95 binding disabled" >&5 +echo "$as_me: WARNING: Ada95 binding required program m4 not found. Ada95 binding disabled" >&2;} + fi + if test "$cf_cv_prog_gnat_correct" = yes; then + echo "$as_me:26831: checking if GNAT works" >&5 echo $ECHO_N "checking if GNAT works... $ECHO_C" >&6 -rm -rf conftest* *~conftest* +rm -rf ./conftest* ./*~conftest* cat >>conftest.ads <&5 2>&1 ) ; then +if ( "$cf_ada_make" $ADAFLAGS conftest 1>&5 2>&1 ) ; then if ( ./conftest 1>&5 2>&1 ) ; then cf_cv_prog_gnat_correct=yes else @@ -21793,10 +26854,13 @@ if ( $cf_ada_make $ADAFLAGS conftest 1>&5 2>&1 ) ; then else cf_cv_prog_gnat_correct=no fi -rm -rf conftest* *~conftest* +rm -rf ./conftest* ./*~conftest* - echo "$as_me:21798: result: $cf_cv_prog_gnat_correct" >&5 + echo "$as_me:26859: result: $cf_cv_prog_gnat_correct" >&5 echo "${ECHO_T}$cf_cv_prog_gnat_correct" >&6 + fi + else + cf_cv_prog_gnat_correct=no fi fi @@ -21804,7 +26868,7 @@ fi ADAFLAGS="$ADAFLAGS -gnatpn" - echo "$as_me:21807: checking optimization options for ADAFLAGS" >&5 + echo "$as_me:26871: checking optimization options for ADAFLAGS" >&5 echo $ECHO_N "checking optimization options for ADAFLAGS... $ECHO_C" >&6 case "$CFLAGS" in (*-g*) @@ -21821,10 +26885,10 @@ echo $ECHO_N "checking optimization options for ADAFLAGS... $ECHO_C" >&6 ;; esac - echo "$as_me:21824: result: $ADAFLAGS" >&5 + echo "$as_me:26888: result: $ADAFLAGS" >&5 echo "${ECHO_T}$ADAFLAGS" >&6 -echo "$as_me:21827: checking if GNATPREP supports -T option" >&5 +echo "$as_me:26891: checking if GNATPREP supports -T option" >&5 echo $ECHO_N "checking if GNATPREP supports -T option... $ECHO_C" >&6 if test "${cf_cv_gnatprep_opt_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -21834,21 +26898,21 @@ cf_cv_gnatprep_opt_t=no gnatprep -T 2>/dev/null >/dev/null && cf_cv_gnatprep_opt_t=yes fi -echo "$as_me:21837: result: $cf_cv_gnatprep_opt_t" >&5 +echo "$as_me:26901: result: $cf_cv_gnatprep_opt_t" >&5 echo "${ECHO_T}$cf_cv_gnatprep_opt_t" >&6 test "$cf_cv_gnatprep_opt_t" = yes && GNATPREP_OPTS="-T $GNATPREP_OPTS" -echo "$as_me:21841: checking if GNAT supports generics" >&5 +echo "$as_me:26905: checking if GNAT supports generics" >&5 echo $ECHO_N "checking if GNAT supports generics... $ECHO_C" >&6 -case $cf_gnat_version in -(3.[1-9]*|[4-9].*) +case "$cf_cv_gnat_version" in +(3.1[1-9]*|3.[2-9]*|[4-9].*|[1-9][0-9].[0-9]*|20[0-9][0-9]) cf_gnat_generics=yes ;; (*) cf_gnat_generics=no ;; esac -echo "$as_me:21851: result: $cf_gnat_generics" >&5 +echo "$as_me:26915: result: $cf_gnat_generics" >&5 echo "${ECHO_T}$cf_gnat_generics" >&6 if test "$cf_gnat_generics" = yes @@ -21860,13 +26924,13 @@ else cf_generic_objects= fi -echo "$as_me:21863: checking if GNAT supports SIGINT" >&5 +echo "$as_me:26927: checking if GNAT supports SIGINT" >&5 echo $ECHO_N "checking if GNAT supports SIGINT... $ECHO_C" >&6 if test "${cf_cv_gnat_sigint+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else -rm -rf conftest* *~conftest* +rm -rf ./conftest* ./*~conftest* cat >>conftest.ads <&5 2>&1 ) ; then +if ( "$cf_ada_make" $ADAFLAGS conftest 1>&5 2>&1 ) ; then cf_cv_gnat_sigint=yes else cf_cv_gnat_sigint=no fi -rm -rf conftest* *~conftest* +rm -rf ./conftest* ./*~conftest* fi -echo "$as_me:21911: result: $cf_cv_gnat_sigint" >&5 +echo "$as_me:26975: result: $cf_cv_gnat_sigint" >&5 echo "${ECHO_T}$cf_cv_gnat_sigint" >&6 -if test $cf_cv_gnat_sigint = yes ; then +if test "$cf_cv_gnat_sigint" = yes ; then USE_GNAT_SIGINT="" else USE_GNAT_SIGINT="#" @@ -21921,20 +26985,22 @@ cf_gnat_libraries=no cf_gnat_projects=no if test "$enable_gnat_projects" != no ; then -echo "$as_me:21924: checking if GNAT supports project files" >&5 +echo "$as_me:26988: checking if GNAT supports project files" >&5 echo $ECHO_N "checking if GNAT supports project files... $ECHO_C" >&6 -case $cf_gnat_version in +case "$cf_cv_gnat_version" in (3.[0-9]*) ;; (*) - case $cf_cv_system_name in + case "$cf_cv_system_name" in (cygwin*|msys*) ;; (*) - mkdir conftest.src conftest.bin conftest.lib - cd conftest.src - rm -rf conftest* *~conftest* - cat >>library.gpr <>library.gpr <>confpackage.ads <>confpackage.ads <>confpackage.adb <>confpackage.adb <&5 2>&1 ) ; then - cf_gnat_projects=yes + if ( "$cf_ada_make" $ADAFLAGS \ + -Plibrary.gpr \ + -XBUILD_DIR="`cd ../conftest.bin;pwd`" \ + -XLIBRARY_DIR="`cd ../conftest.lib;pwd`" \ + -XSOURCE_DIR="`pwd`" \ + -XSONAME=libConfTest.so.1 \ + -XLIB_KIND=static 1>&5 2>&1 ) ; then + cf_gnat_projects=yes + fi + cd .. fi - cd .. if test -f conftest.lib/confpackage.ali then cf_gnat_libraries=yes fi - rm -rf conftest* *~conftest* + rm -rf ./conftest* ./*~conftest* ;; esac ;; esac -echo "$as_me:21984: result: $cf_gnat_projects" >&5 +echo "$as_me:27051: result: $cf_gnat_projects" >&5 echo "${ECHO_T}$cf_gnat_projects" >&6 fi # enable_gnat_projects -if test $cf_gnat_projects = yes +if test "$cf_gnat_projects" = yes then - echo "$as_me:21990: checking if GNAT supports libraries" >&5 + echo "$as_me:27057: checking if GNAT supports libraries" >&5 echo $ECHO_N "checking if GNAT supports libraries... $ECHO_C" >&6 - echo "$as_me:21992: result: $cf_gnat_libraries" >&5 + echo "$as_me:27059: result: $cf_gnat_libraries" >&5 echo "${ECHO_T}$cf_gnat_libraries" >&6 fi +USE_OLD_MAKERULES="" +USE_GNAT_PROJECTS="#" +USE_GNAT_MAKE_GPR="#" +USE_GNAT_GPRBUILD="#" + if test "$cf_gnat_projects" = yes then USE_OLD_MAKERULES="#" USE_GNAT_PROJECTS="" -else - USE_OLD_MAKERULES="" - USE_GNAT_PROJECTS="#" + if test "$cf_cv_VERSION_GPRBUILD" != no + then + USE_GNAT_GPRBUILD="" + elif test "$cf_cv_VERSION_GNATMAKE" != no + then + USE_GNAT_MAKE_GPR="" + else + { echo "$as_me:27079: WARNING: use old makefile rules since tools are missing" >&5 +echo "$as_me: WARNING: use old makefile rules since tools are missing" >&2;} + fi fi if test "$cf_gnat_libraries" = yes @@ -22009,7 +27088,7 @@ else USE_GNAT_LIBRARIES="#" fi -echo "$as_me:22012: checking for ada-compiler" >&5 +echo "$as_me:27091: checking for ada-compiler" >&5 echo $ECHO_N "checking for ada-compiler... $ECHO_C" >&6 # Check whether --with-ada-compiler or --without-ada-compiler was given. @@ -22020,12 +27099,12 @@ else cf_ada_compiler=gnatmake fi; -echo "$as_me:22023: result: $cf_ada_compiler" >&5 +echo "$as_me:27102: result: $cf_ada_compiler" >&5 echo "${ECHO_T}$cf_ada_compiler" >&6 cf_ada_package=terminal_interface -echo "$as_me:22028: checking for ada-include" >&5 +echo "$as_me:27107: checking for ada-include" >&5 echo $ECHO_N "checking for ada-include... $ECHO_C" >&6 # Check whether --with-ada-include or --without-ada-include was given. @@ -22049,19 +27128,19 @@ case ".$withval" in ;; (.[a-zA-Z]:[\\/]*) # OS/2 EMX ;; -(.\${*prefix}*|.\${*dir}*) +(.\$\{*prefix\}*|.\$\{*dir\}*) eval withval="$withval" case ".$withval" in (.NONE/*) - withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` + withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%` ;; esac ;; (.no|.NONE/*) - withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` + withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%` ;; (*) - { { echo "$as_me:22064: error: expected a pathname, not \"$withval\"" >&5 + { { echo "$as_me:27143: error: expected a pathname, not \"$withval\"" >&5 echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} { (exit 1); exit 1; }; } ;; @@ -22070,10 +27149,10 @@ esac fi eval ADA_INCLUDE="$withval" -echo "$as_me:22073: result: $ADA_INCLUDE" >&5 +echo "$as_me:27152: result: $ADA_INCLUDE" >&5 echo "${ECHO_T}$ADA_INCLUDE" >&6 -echo "$as_me:22076: checking for ada-objects" >&5 +echo "$as_me:27155: checking for ada-objects" >&5 echo $ECHO_N "checking for ada-objects... $ECHO_C" >&6 # Check whether --with-ada-objects or --without-ada-objects was given. @@ -22097,19 +27176,19 @@ case ".$withval" in ;; (.[a-zA-Z]:[\\/]*) # OS/2 EMX ;; -(.\${*prefix}*|.\${*dir}*) +(.\$\{*prefix\}*|.\$\{*dir\}*) eval withval="$withval" case ".$withval" in (.NONE/*) - withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` + withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%` ;; esac ;; (.no|.NONE/*) - withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` + withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%` ;; (*) - { { echo "$as_me:22112: error: expected a pathname, not \"$withval\"" >&5 + { { echo "$as_me:27191: error: expected a pathname, not \"$withval\"" >&5 echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} { (exit 1); exit 1; }; } ;; @@ -22118,10 +27197,10 @@ esac fi eval ADA_OBJECTS="$withval" -echo "$as_me:22121: result: $ADA_OBJECTS" >&5 +echo "$as_me:27200: result: $ADA_OBJECTS" >&5 echo "${ECHO_T}$ADA_OBJECTS" >&6 -echo "$as_me:22124: checking if an Ada95 shared-library should be built" >&5 +echo "$as_me:27203: checking if an Ada95 shared-library should be built" >&5 echo $ECHO_N "checking if an Ada95 shared-library should be built... $ECHO_C" >&6 # Check whether --with-ada-sharedlib or --without-ada-sharedlib was given. @@ -22131,9 +27210,19 @@ if test "${with_ada_sharedlib+set}" = set; then else with_ada_sharedlib=no fi; -echo "$as_me:22134: result: $with_ada_sharedlib" >&5 +echo "$as_me:27213: result: $with_ada_sharedlib" >&5 echo "${ECHO_T}$with_ada_sharedlib" >&6 +if test "x$with_ada_sharedlib" != xno +then + if test "x$cf_gnat_projects" != xyes + then + { echo "$as_me:27220: WARNING: disabling shared-library since GNAT projects are not supported" >&5 +echo "$as_me: WARNING: disabling shared-library since GNAT projects are not supported" >&2;} + with_ada_sharedlib=no + fi +fi + ADA_SHAREDLIB='lib$(LIB_NAME).so.1' MAKE_ADA_SHAREDLIB="#" @@ -22146,6 +27235,27 @@ then fi fi + # allow the Ada binding to be renamed + +echo "$as_me:27240: checking for ada-libname" >&5 +echo $ECHO_N "checking for ada-libname... $ECHO_C" >&6 + +# Check whether --with-ada-libname or --without-ada-libname was given. +if test "${with_ada_libname+set}" = set; then + withval="$with_ada_libname" + ADA_LIBNAME=$withval +else + ADA_LIBNAME=AdaCurses +fi; +case "x$ADA_LIBNAME" in +(x|xyes|xno) + ADA_LIBNAME=AdaCurses + ;; +esac + +echo "$as_me:27256: result: $ADA_LIBNAME" >&5 +echo "${ECHO_T}$ADA_LIBNAME" >&6 + fi fi else @@ -22154,17 +27264,17 @@ fi # do this "late" to avoid conflict with header-checks if test "x$with_widec" = xyes ; then - echo "$as_me:22157: checking for wchar_t" >&5 + echo "$as_me:27267: checking for wchar_t" >&5 echo $ECHO_N "checking for wchar_t... $ECHO_C" >&6 if test "${ac_cv_type_wchar_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 22163 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 27273 "configure" #include "confdefs.h" $ac_includes_default int -main () +main (void) { if ((wchar_t *) 0) return 0; @@ -22174,30 +27284,30 @@ if (sizeof (wchar_t)) return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:22178: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:27288: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:22181: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:22184: \"$ac_try\"") >&5 + echo "$as_me:27291: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:27294: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:22187: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:27297: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then ac_cv_type_wchar_t=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 ac_cv_type_wchar_t=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:22197: result: $ac_cv_type_wchar_t" >&5 +echo "$as_me:27307: result: $ac_cv_type_wchar_t" >&5 echo "${ECHO_T}$ac_cv_type_wchar_t" >&6 -echo "$as_me:22200: checking size of wchar_t" >&5 +echo "$as_me:27310: checking size of wchar_t" >&5 echo $ECHO_N "checking size of wchar_t... $ECHO_C" >&6 if test "${ac_cv_sizeof_wchar_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -22205,179 +27315,179 @@ else if test "$ac_cv_type_wchar_t" = yes; then if test "$cross_compiling" = yes; then # Depending upon the size, compute the lo and hi bounds. -cat >conftest.$ac_ext <<_ACEOF -#line 22209 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 27319 "configure" #include "confdefs.h" $ac_includes_default int -main () +main (void) { int _array_ [1 - 2 * !((sizeof (wchar_t)) >= 0)] ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:22221: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:27331: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:22224: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:22227: \"$ac_try\"") >&5 + echo "$as_me:27334: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:27337: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:22230: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:27340: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then ac_lo=0 ac_mid=0 while :; do - cat >conftest.$ac_ext <<_ACEOF -#line 22235 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 27345 "configure" #include "confdefs.h" $ac_includes_default int -main () +main (void) { int _array_ [1 - 2 * !((sizeof (wchar_t)) <= $ac_mid)] ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:22247: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:27357: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:22250: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:22253: \"$ac_try\"") >&5 + echo "$as_me:27360: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:27363: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:22256: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:27366: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then ac_hi=$ac_mid; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1` +cat "conftest.$ac_ext" >&5 +ac_lo=`expr "$ac_mid" + 1`; ac_mid=`expr 2 '*' "$ac_mid" + 1` fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 ac_hi=-1 ac_mid=-1 while :; do - cat >conftest.$ac_ext <<_ACEOF -#line 22272 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 27382 "configure" #include "confdefs.h" $ac_includes_default int -main () +main (void) { int _array_ [1 - 2 * !((sizeof (wchar_t)) >= $ac_mid)] ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:22284: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:27394: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:22287: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:22290: \"$ac_try\"") >&5 + echo "$as_me:27397: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:27400: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:22293: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:27403: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then ac_lo=$ac_mid; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid` +cat "conftest.$ac_ext" >&5 +ac_hi=`expr "$ac_mid" - 1`; ac_mid=`expr 2 '*' "$ac_mid"` fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" done fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" # Binary search between lo and hi bounds. while test "x$ac_lo" != "x$ac_hi"; do - ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` - cat >conftest.$ac_ext <<_ACEOF -#line 22309 "configure" + ac_mid=`expr '(' "$ac_hi" - "$ac_lo" ')' / 2 + "$ac_lo"` + cat >"conftest.$ac_ext" <<_ACEOF +#line 27419 "configure" #include "confdefs.h" $ac_includes_default int -main () +main (void) { int _array_ [1 - 2 * !((sizeof (wchar_t)) <= $ac_mid)] ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:22321: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:27431: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:22324: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:22327: \"$ac_try\"") >&5 + echo "$as_me:27434: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:27437: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:22330: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:27440: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then ac_hi=$ac_mid else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_lo=`expr $ac_mid + 1` +cat "conftest.$ac_ext" >&5 +ac_lo=`expr "$ac_mid" + 1` fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" done ac_cv_sizeof_wchar_t=$ac_lo else if test "$cross_compiling" = yes; then - { { echo "$as_me:22343: error: cannot run test program while cross compiling" >&5 + { { echo "$as_me:27453: error: cannot run test program while cross compiling" >&5 echo "$as_me: error: cannot run test program while cross compiling" >&2;} { (exit 1); exit 1; }; } else - cat >conftest.$ac_ext <<_ACEOF -#line 22348 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 27458 "configure" #include "confdefs.h" $ac_includes_default int -main () +main (void) { FILE *f = fopen ("conftest.val", "w"); if (!f) $ac_main_return (1); -fprintf (f, "%d", (sizeof (wchar_t))); +fprintf (f, "%ld", (long)(sizeof (wchar_t))); fclose (f); ; return 0; } _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:22364: \"$ac_link\"") >&5 +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:27474: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:22367: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:22369: \"$ac_try\"") >&5 + echo "$as_me:27477: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:27479: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:22372: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:27482: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then ac_cv_sizeof_wchar_t=`cat conftest.val` else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" fi fi rm -f conftest.val @@ -22385,12 +27495,25 @@ else ac_cv_sizeof_wchar_t=0 fi fi -echo "$as_me:22388: result: $ac_cv_sizeof_wchar_t" >&5 +echo "$as_me:27498: result: $ac_cv_sizeof_wchar_t" >&5 echo "${ECHO_T}$ac_cv_sizeof_wchar_t" >&6 cat >>confdefs.h <&6 + +echo "${as_me:-configure}:27511: testing test failed (assume 2) ..." 1>&5 + + sed /SIZEOF_WCHAR_T/d confdefs.h >confdefs.tmp + mv confdefs.tmp confdefs.h + echo "#define SIZEOF_WCHAR_T 2" >>confdefs.h + fi fi ### Construct the ncurses library-subsets, if any, from this set of keywords: @@ -22403,7 +27526,7 @@ fi ### chooses to split module lists into libraries. ### ### (see CF_LIB_RULES). -echo "$as_me:22406: checking for library subsets" >&5 +echo "$as_me:27529: checking for library subsets" >&5 echo $ECHO_N "checking for library subsets... $ECHO_C" >&6 LIB_SUBSETS= @@ -22431,21 +27554,33 @@ LIB_SUBSETS="${LIB_SUBSETS}base" # base library (so it resides in base). if test "$with_term_driver" != no ; then LIB_SUBSETS="${LIB_SUBSETS}+port_drivers" - case $cf_cv_system_name in + case "$cf_cv_system_name" in (*mingw32*|*mingw64*) - LIB_SUBSETS="${LIB_SUBSETS}+port_tinfo+port_win32con" + if test "x$with_exp_win32" = xyes ; then + LIB_SUBSETS="${LIB_SUBSETS}+port_tinfo+port_win32" + else + LIB_SUBSETS="${LIB_SUBSETS}+port_tinfo+port_win32con" + fi CPPFLAGS="$CPPFLAGS -DUSE_WIN32CON_DRIVER" ;; (*) LIB_SUBSETS="${LIB_SUBSETS}+port_tinfo" ;; esac +elif test "x$with_exp_win32" = xyes ; then + case "$cf_cv_system_name" in + (*mingw32*|*mingw64*) + LIB_SUBSETS="${LIB_SUBSETS}+port_win32" + ;; + (*) + ;; + esac fi test "x$with_widec" = xyes && LIB_SUBSETS="${LIB_SUBSETS}+widechar" test "x$with_ext_funcs" = xyes && LIB_SUBSETS="${LIB_SUBSETS}+ext_funcs" -echo "$as_me:22448: result: $LIB_SUBSETS" >&5 +echo "$as_me:27583: result: $LIB_SUBSETS" >&5 echo "${ECHO_T}$LIB_SUBSETS" >&6 ### Construct the list of include-directories to be generated @@ -22476,7 +27611,7 @@ elif test "$includedir" != "/usr/include"; then fi ### Build up pieces for makefile rules -echo "$as_me:22479: checking default library suffix" >&5 +echo "$as_me:27614: checking default library suffix" >&5 echo $ECHO_N "checking default library suffix... $ECHO_C" >&6 case $DFT_LWR_MODEL in @@ -22487,10 +27622,10 @@ echo $ECHO_N "checking default library suffix... $ECHO_C" >&6 (shared) DFT_ARG_SUFFIX='' ;; esac test -n "$LIB_SUFFIX" && DFT_ARG_SUFFIX="${LIB_SUFFIX}${DFT_ARG_SUFFIX}" -echo "$as_me:22490: result: $DFT_ARG_SUFFIX" >&5 +echo "$as_me:27625: result: $DFT_ARG_SUFFIX" >&5 echo "${ECHO_T}$DFT_ARG_SUFFIX" >&6 -echo "$as_me:22493: checking default library-dependency suffix" >&5 +echo "$as_me:27628: checking default library-dependency suffix" >&5 echo $ECHO_N "checking default library-dependency suffix... $ECHO_C" >&6 case X$DFT_LWR_MODEL in @@ -22499,19 +27634,37 @@ echo $ECHO_N "checking default library-dependency suffix... $ECHO_C" >&6 DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX ;; (Xdebug) - DFT_LIB_SUFFIX='_g.a' + case "$cf_cv_system_name" in + (*-msvc*) + DFT_LIB_SUFFIX='_g.lib' + ;; + (*) + DFT_LIB_SUFFIX='_g.a' + ;; + esac DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX ;; (Xprofile) - DFT_LIB_SUFFIX='_p.a' + case "$cf_cv_system_name" in + (*-msvc*) + DFT_LIB_SUFFIX='_p.lib' + ;; + (*) + DFT_LIB_SUFFIX='_p.a' + ;; + esac DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX ;; (Xshared) - case $cf_cv_system_name in + case "$cf_cv_system_name" in (aix[5-7]*) DFT_LIB_SUFFIX='.so' DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX ;; + (*-msvc*) + DFT_LIB_SUFFIX='.dll' + DFT_DEP_SUFFIX='.dll.lib' + ;; (cygwin*|msys*|mingw*) DFT_LIB_SUFFIX='.dll' DFT_DEP_SUFFIX='.dll.a' @@ -22521,7 +27674,7 @@ echo $ECHO_N "checking default library-dependency suffix... $ECHO_C" >&6 DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX ;; (hpux*) - case $target in + case "$target" in (ia64*) DFT_LIB_SUFFIX='.so' DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX @@ -22539,7 +27692,14 @@ echo $ECHO_N "checking default library-dependency suffix... $ECHO_C" >&6 esac ;; (*) - DFT_LIB_SUFFIX='.a' + case "$target" in + (*-msvc*) + DFT_LIB_SUFFIX='.lib' + ;; + (*) + DFT_LIB_SUFFIX='.a' + ;; + esac DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX ;; esac @@ -22548,10 +27708,10 @@ echo $ECHO_N "checking default library-dependency suffix... $ECHO_C" >&6 DFT_LIB_SUFFIX="${LIB_SUFFIX}${EXTRA_SUFFIX}${DFT_LIB_SUFFIX}" DFT_DEP_SUFFIX="${LIB_SUFFIX}${EXTRA_SUFFIX}${DFT_DEP_SUFFIX}" fi -echo "$as_me:22551: result: $DFT_DEP_SUFFIX" >&5 +echo "$as_me:27711: result: $DFT_DEP_SUFFIX" >&5 echo "${ECHO_T}$DFT_DEP_SUFFIX" >&6 -echo "$as_me:22554: checking default object directory" >&5 +echo "$as_me:27714: checking default object directory" >&5 echo $ECHO_N "checking default object directory... $ECHO_C" >&6 case $DFT_LWR_MODEL in @@ -22560,18 +27720,18 @@ echo $ECHO_N "checking default object directory... $ECHO_C" >&6 (debug) DFT_OBJ_SUBDIR='obj_g' ;; (profile) DFT_OBJ_SUBDIR='obj_p' ;; (shared) - case $cf_cv_system_name in + case "$cf_cv_system_name" in (cygwin|msys) DFT_OBJ_SUBDIR='objects' ;; (*) DFT_OBJ_SUBDIR='obj_s' ;; esac esac -echo "$as_me:22570: result: $DFT_OBJ_SUBDIR" >&5 +echo "$as_me:27730: result: $DFT_OBJ_SUBDIR" >&5 echo "${ECHO_T}$DFT_OBJ_SUBDIR" >&6 if test "x$cf_with_cxx" = xyes ; then -echo "$as_me:22574: checking c++ library-dependency suffix" >&5 +echo "$as_me:27734: checking c++ library-dependency suffix" >&5 echo $ECHO_N "checking c++ library-dependency suffix... $ECHO_C" >&6 if test "$with_libtool" != "no"; then # libtool thinks it can make c++ shared libraries (perhaps only g++) @@ -22588,19 +27748,37 @@ else CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX ;; (Xdebug) - CXX_LIB_SUFFIX='_g.a' + case "$cf_cv_system_name" in + (*-msvc*) + CXX_LIB_SUFFIX='_g.lib' + ;; + (*) + CXX_LIB_SUFFIX='_g.a' + ;; + esac CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX ;; (Xprofile) - CXX_LIB_SUFFIX='_p.a' + case "$cf_cv_system_name" in + (*-msvc*) + CXX_LIB_SUFFIX='_p.lib' + ;; + (*) + CXX_LIB_SUFFIX='_p.a' + ;; + esac CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX ;; (Xshared) - case $cf_cv_system_name in + case "$cf_cv_system_name" in (aix[5-7]*) CXX_LIB_SUFFIX='.so' CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX ;; + (*-msvc*) + CXX_LIB_SUFFIX='.dll' + CXX_DEP_SUFFIX='.dll.lib' + ;; (cygwin*|msys*|mingw*) CXX_LIB_SUFFIX='.dll' CXX_DEP_SUFFIX='.dll.a' @@ -22610,7 +27788,7 @@ else CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX ;; (hpux*) - case $target in + case "$target" in (ia64*) CXX_LIB_SUFFIX='.so' CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX @@ -22628,7 +27806,14 @@ else esac ;; (*) - CXX_LIB_SUFFIX='.a' + case "$target" in + (*-msvc*) + CXX_LIB_SUFFIX='.lib' + ;; + (*) + CXX_LIB_SUFFIX='.a' + ;; + esac CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX ;; esac @@ -22639,15 +27824,15 @@ else fi fi -echo "$as_me:22642: result: $CXX_LIB_SUFFIX" >&5 +echo "$as_me:27827: result: $CXX_LIB_SUFFIX" >&5 echo "${ECHO_T}$CXX_LIB_SUFFIX" >&6 fi # do not want -ldl in build except as needed for -lncurses dependency if test "x$with_dlsym" = xyes ; then -if test $DFT_LWR_MODEL = shared || \ - test $DFT_LWR_MODEL = libtool ; then +if test "$DFT_LWR_MODEL" = shared || \ + test "$DFT_LWR_MODEL" = libtool ; then # remove dl library from $LIBS LIBS=`echo "$LIBS" | sed -e 's/-ldl[ ]//g' -e 's/-ldl$//'` @@ -22678,9 +27863,9 @@ if test "$with_ticlib" != no ; then if test "x$with_ticlib" != xyes ; then TICS_NAME=$with_ticlib - TICS_SUFFIX="`echo ${DFT_LIB_SUFFIX}|sed -e "s/^${USE_LIB_SUFFIX}//"`" - TICS_ARG_SUFFIX="${with_ticlib}`echo ${USE_ARG_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`" - TICS_DEP_SUFFIX="${with_ticlib}`echo ${DFT_DEP_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`" + TICS_SUFFIX="`echo "${DFT_LIB_SUFFIX}" |sed -e "s/^${USE_LIB_SUFFIX}//"`" + TICS_ARG_SUFFIX="${with_ticlib}`echo "${USE_ARG_SUFFIX}" |sed -e "s/^${LIB_SUFFIX}//"`" + TICS_DEP_SUFFIX="${with_ticlib}`echo "${DFT_DEP_SUFFIX}" |sed -e "s/^${LIB_SUFFIX}//"`" TICS_LIB_SUFFIX="${with_ticlib}" else TICS_SUFFIX=${DFT_LIB_SUFFIX} @@ -22700,9 +27885,9 @@ if test "$with_termlib" != no ; then if test "x$with_termlib" != xyes ; then TINFO_NAME=$with_termlib - TINFO_SUFFIX="`echo ${DFT_LIB_SUFFIX}|sed -e "s/^${USE_LIB_SUFFIX}//"`" - TINFO_ARG_SUFFIX="${with_termlib}`echo ${USE_ARG_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`" - TINFO_DEP_SUFFIX="${with_termlib}`echo ${DFT_DEP_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`" + TINFO_SUFFIX="`echo "${DFT_LIB_SUFFIX}" |sed -e "s/^${USE_LIB_SUFFIX}//"`" + TINFO_ARG_SUFFIX="${with_termlib}`echo "${USE_ARG_SUFFIX}" |sed -e "s/^${LIB_SUFFIX}//"`" + TINFO_DEP_SUFFIX="${with_termlib}`echo "${DFT_DEP_SUFFIX}" |sed -e "s/^${LIB_SUFFIX}//"`" TINFO_LIB_SUFFIX="${with_termlib}" else TINFO_SUFFIX=${DFT_LIB_SUFFIX} @@ -22750,7 +27935,7 @@ else fi if test "$DFT_LWR_MODEL" = shared ; then - case $cf_cv_system_name in + case "$cf_cv_system_name" in (cygwin*|msys*) # "lib" files have ".dll.a" suffix, "cyg"or "msys-" files have ".dll" TINFO_SUFFIX=.dll @@ -22772,11 +27957,11 @@ fi # needed for Ada95 TINFO_LDFLAGS2=`echo "$TINFO_LDFLAGS" | sed -e 's,-L\.\./,-L../../,'` -case $DFT_LWR_MODEL in +case "$DFT_LWR_MODEL" in (normal|debug|profile) if test "$GCC" = yes ; then - case $cf_cv_system_name in + case "$cf_cv_system_name" in (OS/2*|os2*|aix[4]*|solaris2.1[0-9]|darwin*) LDFLAGS_STATIC= LDFLAGS_SHARED= @@ -22787,7 +27972,7 @@ if test "$GCC" = yes ; then ;; esac else - case $cf_cv_system_name in + case "$cf_cv_system_name" in (aix[4-7]*) # from ld manpage LDFLAGS_STATIC=-bstatic LDFLAGS_SHARED=-bdynamic @@ -22815,20 +28000,20 @@ fi if test -n "$LDFLAGS_STATIC" && test -n "$LDFLAGS_SHARED" then - echo "$as_me:22818: checking if linker supports switching between static/dynamic" >&5 + echo "$as_me:28003: checking if linker supports switching between static/dynamic" >&5 echo $ECHO_N "checking if linker supports switching between static/dynamic... $ECHO_C" >&6 rm -f libconftest.a cat >conftest.$ac_ext < int cf_ldflags_static(FILE *fp) { return fflush(fp); } EOF - if { (eval echo "$as_me:22827: \"$ac_compile\"") >&5 + if { (eval echo "$as_me:28012: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:22830: \$? = $ac_status" >&5 - (exit $ac_status); } ; then + echo "$as_me:28015: \$? = $ac_status" >&5 + (exit "$ac_status"); } ; then ( $AR $ARFLAGS libconftest.a conftest.o ) 2>&5 1>/dev/null ( eval $RANLIB libconftest.a ) 2>&5 >/dev/null fi @@ -22837,16 +28022,16 @@ EOF cf_save_LIBS="$LIBS" LIBS="$LDFLAGS_STATIC -L`pwd` -lconftest $LDFLAGS_DYNAMIC $LIBS" - cat >conftest.$ac_ext <<_ACEOF -#line 22841 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 28026 "configure" #include "confdefs.h" -#line 22844 "configure" +#line 28029 "configure" #include int cf_ldflags_static(FILE *fp); int -main () +main (void) { return cf_ldflags_static(stdin); @@ -22855,21 +28040,21 @@ main () return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:22859: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:28044: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:22862: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:22865: \"$ac_try\"") >&5 + echo "$as_me:28047: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:28050: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:22868: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:28053: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then # some linkers simply ignore the -dynamic - case x`file conftest$ac_exeext 2>/dev/null` in + case x`file "conftest$ac_exeext" 2>/dev/null` in (*static*) cf_ldflags_static=no ;; @@ -22880,18 +28065,18 @@ if { (eval echo "$as_me:22859: \"$ac_link\"") >&5 else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 cf_ldflags_static=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" rm -f libconftest.* LIBS="$cf_save_LIBS" - echo "$as_me:22891: result: $cf_ldflags_static" >&5 + echo "$as_me:28076: result: $cf_ldflags_static" >&5 echo "${ECHO_T}$cf_ldflags_static" >&6 - if test $cf_ldflags_static != yes + if test "$cf_ldflags_static" != yes then LDFLAGS_STATIC= LDFLAGS_SHARED= @@ -22904,17 +28089,17 @@ fi ;; esac -echo "$as_me:22907: checking where we will install curses.h" >&5 +echo "$as_me:28092: checking where we will install curses.h" >&5 echo $ECHO_N "checking where we will install curses.h... $ECHO_C" >&6 includesubdir= if test "$with_overwrite" = no && \ - ( test "x$includedir" = 'x${prefix}/include' || \ - test "x$includedir" = "x${prefix}/include" ) + { test "x$includedir" = 'x${prefix}/include' || \ + test "x$includedir" = "x${prefix}/include"; } then includesubdir="/ncurses${USE_LIB_SUFFIX}" fi -echo "$as_me:22917: result: ${includedir}${includesubdir}" >&5 +echo "$as_me:28102: result: ${includedir}${includesubdir}" >&5 echo "${ECHO_T}${includedir}${includesubdir}" >&6 ### Resolve a conflict between normal and wide-curses by forcing applications @@ -22922,12 +28107,23 @@ echo "${ECHO_T}${includedir}${includesubdir}" >&6 if test "$with_overwrite" != no ; then if test "$NCURSES_LIBUTF8" = 1 ; then NCURSES_LIBUTF8='defined(HAVE_LIBUTF8_H)' - { echo "$as_me:22925: WARNING: Wide-character applications must define HAVE_LIBUTF8_H to include curses.h" >&5 + { echo "$as_me:28110: WARNING: Wide-character applications must define HAVE_LIBUTF8_H to include curses.h" >&5 echo "$as_me: WARNING: Wide-character applications must define HAVE_LIBUTF8_H to include curses.h" >&2;} fi fi WITH_OVERWRITE=$with_overwrite +### At least on MinGW a shared library build without libtool +### requires adding the additional libs to the link list. +case "$cf_cv_system_name" in +(*mingw32*|*mingw64*) + if test "$DFT_LWR_MODEL" != "libtool"; then + SHLIB_LIST="$SHLIB_LIST ${LIBS}" + fi + ;; +*) ;; +esac + # used to separate tack out of the tree NCURSES_TREE= @@ -22937,10 +28133,104 @@ cat >>confdefs.h <<\EOF #define HAVE_SLK_COLOR 1 EOF +# pkgsrc uses these + +echo "$as_me:28138: checking for desired basename for form library" >&5 +echo $ECHO_N "checking for desired basename for form library... $ECHO_C" >&6 + +# Check whether --with-form-libname or --without-form-libname was given. +if test "${with_form_libname+set}" = set; then + withval="$with_form_libname" + with_lib_basename=$withval +else + with_lib_basename=form +fi; +FORM_NAME="$with_lib_basename" + +case "x$FORM_NAME" in +(x|xno|xnone|xyes) + FORM_NAME=form + ;; +(*) + ;; +esac + +echo "$as_me:28158: result: $FORM_NAME" >&5 +echo "${ECHO_T}$FORM_NAME" >&6 + +echo "$as_me:28161: checking for desired basename for menu library" >&5 +echo $ECHO_N "checking for desired basename for menu library... $ECHO_C" >&6 + +# Check whether --with-menu-libname or --without-menu-libname was given. +if test "${with_menu_libname+set}" = set; then + withval="$with_menu_libname" + with_lib_basename=$withval +else + with_lib_basename=menu +fi; +MENU_NAME="$with_lib_basename" + +case "x$MENU_NAME" in +(x|xno|xnone|xyes) + MENU_NAME=menu + ;; +(*) + ;; +esac + +echo "$as_me:28181: result: $MENU_NAME" >&5 +echo "${ECHO_T}$MENU_NAME" >&6 + +echo "$as_me:28184: checking for desired basename for panel library" >&5 +echo $ECHO_N "checking for desired basename for panel library... $ECHO_C" >&6 + +# Check whether --with-panel-libname or --without-panel-libname was given. +if test "${with_panel_libname+set}" = set; then + withval="$with_panel_libname" + with_lib_basename=$withval +else + with_lib_basename=panel +fi; +PANEL_NAME="$with_lib_basename" + +case "x$PANEL_NAME" in +(x|xno|xnone|xyes) + PANEL_NAME=panel + ;; +(*) + ;; +esac + +echo "$as_me:28204: result: $PANEL_NAME" >&5 +echo "${ECHO_T}$PANEL_NAME" >&6 + +echo "$as_me:28207: checking for desired basename for cxx library" >&5 +echo $ECHO_N "checking for desired basename for cxx library... $ECHO_C" >&6 + +# Check whether --with-cxx-libname or --without-cxx-libname was given. +if test "${with_cxx_libname+set}" = set; then + withval="$with_cxx_libname" + with_lib_basename=$withval +else + with_lib_basename=ncurses++ +fi; +CXX_NAME="$with_lib_basename" + +case "x$CXX_NAME" in +(x|xno|xnone|xyes) + CXX_NAME=ncurses++ + ;; +(*) + ;; +esac + +echo "$as_me:28227: result: $CXX_NAME" >&5 +echo "${ECHO_T}$CXX_NAME" >&6 + ### Construct the list of subdirectories for which we'll customize makefiles ### with the appropriate compile-rules. -echo "$as_me:22943: checking for src modules" >&5 +echo "$as_me:28233: checking for src modules" >&5 echo $ECHO_N "checking for src modules... $ECHO_C" >&6 # dependencies and linker-arguments for test-programs @@ -22958,12 +28248,12 @@ PC_MODULES_TO_MAKE="ncurses${USE_ARG_SUFFIX}" cf_cv_src_modules= for cf_dir in $modules_to_build do - if test -f $srcdir/$cf_dir/modules; then + if test -f "$srcdir/$cf_dir/modules" ; then # We may/may not have tack in the distribution, though the # makefile is. - if test $cf_dir = tack ; then - if test ! -f $srcdir/${cf_dir}/${cf_dir}.h; then + if test "$cf_dir" = tack ; then + if test "x$cf_with_tack" != "xyes"; then continue fi fi @@ -22978,9 +28268,9 @@ do # well. These are header files that are the same name as their # directory. Ncurses is the only library that does not follow # that pattern. - if test $cf_dir = tack ; then + if test "$cf_dir" = tack ; then continue - elif test -f $srcdir/${cf_dir}/${cf_dir}.h; then + elif test -f "$srcdir/${cf_dir}/${cf_dir}.h" ; then cf_have_include=`echo "$cf_dir" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` @@ -22992,20 +28282,24 @@ EOF #define HAVE_LIB${cf_have_include} 1 EOF - TEST_DEPS="${LIB_DIR}/${LIB_PREFIX}${cf_dir}${DFT_DEP_SUFFIX} $TEST_DEPS" - TEST_DEP2="${LIB_2ND}/${LIB_PREFIX}${cf_dir}${DFT_DEP_SUFFIX} $TEST_DEP2" +cf_map_lib_basename=`echo "$cf_dir" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +eval TEST_ROOT="\$${cf_map_lib_basename}_NAME" + + TEST_DEPS="${LIB_DIR}/${LIB_PREFIX}${TEST_ROOT}${DFT_DEP_SUFFIX} $TEST_DEPS" + TEST_DEP2="${LIB_2ND}/${LIB_PREFIX}${TEST_ROOT}${DFT_DEP_SUFFIX} $TEST_DEP2" if test "$DFT_LWR_MODEL" = "libtool"; then TEST_ARGS="${TEST_DEPS}" TEST_ARG2="${TEST_DEP2}" else - TEST_ARGS="-l${cf_dir}${USE_ARG_SUFFIX} $TEST_ARGS" - TEST_ARG2="-l${cf_dir}${USE_ARG_SUFFIX} $TEST_ARG2" + TEST_ARGS="-l${TEST_ROOT}${USE_ARG_SUFFIX} $TEST_ARGS" + TEST_ARG2="-l${TEST_ROOT}${USE_ARG_SUFFIX} $TEST_ARG2" fi PC_MODULES_TO_MAKE="${PC_MODULES_TO_MAKE} ${cf_dir}${USE_ARG_SUFFIX}" fi fi done -echo "$as_me:23008: result: $cf_cv_src_modules" >&5 +echo "$as_me:28302: result: $cf_cv_src_modules" >&5 echo "${ECHO_T}$cf_cv_src_modules" >&6 TEST_ARGS="-L${LIB_DIR} $TEST_ARGS" @@ -23017,191 +28311,92 @@ if test "x$cf_with_manpages" != xno ; then fi SRC_SUBDIRS="$SRC_SUBDIRS include" for cf_dir in $cf_cv_src_modules -do - SRC_SUBDIRS="$SRC_SUBDIRS $cf_dir" -done -if test "x$cf_with_tests" != "xno" ; then - SRC_SUBDIRS="$SRC_SUBDIRS test" -fi -# always make this, to install the ncurses-config script -SRC_SUBDIRS="$SRC_SUBDIRS misc" -if test "$cf_with_cxx_binding" != no; then - PC_MODULES_TO_MAKE="${PC_MODULES_TO_MAKE} ncurses++${USE_ARG_SUFFIX}" - SRC_SUBDIRS="$SRC_SUBDIRS c++" -fi - -test "x$with_termlib" != xno && PC_MODULES_TO_MAKE="$PC_MODULES_TO_MAKE $TINFO_ARG_SUFFIX" -test "x$with_ticlib" != xno && PC_MODULES_TO_MAKE="$PC_MODULES_TO_MAKE $TICS_ARG_SUFFIX" - -ADA_SUBDIRS= -if test "x$cf_with_ada" = "xyes" && test "x$cf_cv_prog_gnat_correct" = xyes && test -f $srcdir/Ada95/Makefile.in; then - SRC_SUBDIRS="$SRC_SUBDIRS Ada95" - ADA_SUBDIRS="gen src" - if test "x$cf_with_tests" != "xno" ; then - ADA_SUBDIRS="$ADA_SUBDIRS samples" - fi -fi - -SUB_MAKEFILES= -for cf_dir in $SRC_SUBDIRS -do - SUB_MAKEFILES="$SUB_MAKEFILES $cf_dir/Makefile" -done - -if test -n "$ADA_SUBDIRS"; then - for cf_dir in $ADA_SUBDIRS - do - SUB_MAKEFILES="$SUB_MAKEFILES Ada95/$cf_dir/Makefile" - done - -fi - -if test "x$cf_with_ada" = "xyes" && test "x$cf_cv_prog_gnat_correct" = "xyes"; then - SUB_MAKEFILES="$SUB_MAKEFILES Ada95/gen/adacurses${USE_CFG_SUFFIX}-config:Ada95/gen/adacurses-config.in" - SUB_MAKEFILES="$SUB_MAKEFILES man/adacurses${USE_CFG_SUFFIX}-config.1:man/MKada_config.in" -fi - -DIRS_TO_MAKE="lib" -for cf_item in $cf_list_models -do - - case $cf_item in - (libtool) cf_subdir='obj_lo' ;; - (normal) cf_subdir='objects' ;; - (debug) cf_subdir='obj_g' ;; - (profile) cf_subdir='obj_p' ;; - (shared) - case $cf_cv_system_name in - (cygwin|msys) - cf_subdir='objects' ;; - (*) - cf_subdir='obj_s' ;; - esac - esac - - for cf_item2 in $DIRS_TO_MAKE - do - test $cf_item2 = $cf_subdir && break - done - test ".$cf_item2" != ".$cf_subdir" && DIRS_TO_MAKE="$DIRS_TO_MAKE $cf_subdir" -done -for cf_dir in $DIRS_TO_MAKE -do - test ! -d $cf_dir && mkdir $cf_dir -done - -# symbols that differ when compiling Ada95 by itself. -NCURSES_SHLIB2=$SHELL' $(top_srcdir)/misc/shlib' - -# values to use as strings - -cat >>confdefs.h <>confdefs.h <>confdefs.h <>confdefs.h <&5 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_path_TIC_PATH+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - case $TIC_PATH in - [\\/]* | ?:[\\/]*) - ac_cv_path_TIC_PATH="$TIC_PATH" # Let the user override the test with a path. - ;; - *) - ac_save_IFS=$IFS; IFS=$ac_path_separator -ac_dummy="$PATH:/usr/local/ncurses/bin" -for ac_dir in $ac_dummy; do - IFS=$ac_save_IFS - test -z "$ac_dir" && ac_dir=. - if $as_executable_p "$ac_dir/$ac_word"; then - ac_cv_path_TIC_PATH="$ac_dir/$ac_word" - echo "$as_me:23262: found $ac_dir/$ac_word" >&5 - break -fi -done - - test -z "$ac_cv_path_TIC_PATH" && ac_cv_path_TIC_PATH="unknown" - ;; -esac -fi -TIC_PATH=$ac_cv_path_TIC_PATH - -if test -n "$TIC_PATH"; then - echo "$as_me:23274: result: $TIC_PATH" >&5 -echo "${ECHO_T}$TIC_PATH" >&6 -else - echo "$as_me:23277: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi - -if test -n "$FALLBACK_LIST" -then - if test "$TIC_PATH" = unknown - then - { echo "$as_me:23285: WARNING: no tic program found for fallbacks" >&5 -echo "$as_me: WARNING: no tic program found for fallbacks" >&2;} - fi -fi - if test "x$cf_with_tests" != xno ; then MAKE_TESTS= else @@ -23295,14 +28443,8 @@ fi ADAHTML_DIR=../../doc/html/ada -# these could be configurable, but are not currently -PANEL_NAME=panel -MENU_NAME=menu -FORM_NAME=form -CXX_NAME=ncurses++ - # workaround for OS/2 (20151017) -case $cf_cv_system_name in +case "$cf_cv_system_name" in (os2*) LIBTOOL_OPTS_CXX="-os2dllname ncurs++" ;; @@ -23312,13 +28454,13 @@ case $cf_cv_system_name in esac # workaround for g++ versus Solaris (20131116) -case $cf_cv_system_name in +case "$cf_cv_system_name" in (solaris2*) case "x$CPPFLAGS" in (*-D_XOPEN_SOURCE_EXTENDED*) test -n "$verbose" && echo " moving _XOPEN_SOURCE_EXTENDED to work around g++ problem" 1>&6 -echo "${as_me:-configure}:23321: testing moving _XOPEN_SOURCE_EXTENDED to work around g++ problem ..." 1>&5 +echo "${as_me:-configure}:28463: testing moving _XOPEN_SOURCE_EXTENDED to work around g++ problem ..." 1>&5 CFLAGS="$CFLAGS -D_XOPEN_SOURCE_EXTENDED" CPPFLAGS=`echo "x$CPPFLAGS" | sed -e 's/^.//' -e 's/-D_XOPEN_SOURCE_EXTENDED//'` @@ -23329,7 +28471,7 @@ esac # Help to automatically enable the extended curses features when using either # the *-config or the ".pc" files by adding defines. -echo "$as_me:23332: checking for defines to add to ncurses${USE_CFG_SUFFIX}-config script" >&5 +echo "$as_me:28474: checking for defines to add to ncurses${USE_CFG_SUFFIX}-config script" >&5 echo $ECHO_N "checking for defines to add to ncurses${USE_CFG_SUFFIX}-config script... $ECHO_C" >&6 PKG_CFLAGS= for cf_loop1 in $CPPFLAGS_after_XOPEN @@ -23345,7 +28487,7 @@ do done test "$cf_found" = no && PKG_CFLAGS="$PKG_CFLAGS $cf_loop1" done -echo "$as_me:23348: result: $PKG_CFLAGS" >&5 +echo "$as_me:28490: result: $PKG_CFLAGS" >&5 echo "${ECHO_T}$PKG_CFLAGS" >&6 # AC_CHECK_SIZEOF demands a literal parameter, no variables. So we do this. @@ -23385,7 +28527,11 @@ else MISC_UNINSTALL_DATA=uninstall.data fi -SUB_SCRIPTS= +if test "x$cf_with_db_install" = "xno" || test "x$TERMINFO_SRC" = "xno"; then + MAKE_DATABASE="#" +else + MAKE_DATABASE="$MAKE_TERMINFO" +fi if test -n "$PACKAGE" then @@ -23402,7 +28548,7 @@ then cf_filter_syms=$cf_dft_filter_syms test -n "$verbose" && echo " will map symbols to ABI=$cf_cv_abi_version" 1>&6 -echo "${as_me:-configure}:23405: testing will map symbols to ABI=$cf_cv_abi_version ..." 1>&5 +echo "${as_me:-configure}:28551: testing will map symbols to ABI=$cf_cv_abi_version ..." 1>&5 fi @@ -23414,18 +28560,120 @@ fi test "x$cf_with_trace" = xyes && NCURSES_INLINE= UNALTERED_SYMS=`echo "$RESULTING_SYMS" | sed -e 's/\\$/\\\\$/g'` -if test $cf_filter_syms = yes +if test "$cf_filter_syms" = yes then RESULTING_SYMS=resulting.map fi if test "x$cross_compiling" = xyes ; then ADAGEN_LDFLAGS='$(CROSS_LDFLAGS)' + CHECK_BUILD="#" else ADAGEN_LDFLAGS='$(NATIVE_LDFLAGS)' + CHECK_BUILD= +fi + +# This is used for the *-config script and *.pc data files. + +echo "$as_me:28578: checking for linker search path" >&5 +echo $ECHO_N "checking for linker search path... $ECHO_C" >&6 +if test "${cf_cv_ld_searchpath+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +if test "$cross_compiling" != yes ; then + +# GNU binutils' ld does not involve permissions which may stop ldconfig. +cf_pathlist=`ld --verbose 2>/dev/null | grep SEARCH_DIR | sed -e 's,SEARCH_DIR[("=][("=]*,,g' -e 's/"[)];//gp' | sort -u` + +# The -NX options tell newer versions of Linux ldconfig to not attempt to +# update the cache, which makes it run faster. +test -z "$cf_pathlist" && \ + cf_pathlist=`(ldconfig -NX -v) 2>/dev/null | sed -e '/^[ ]/d' -e 's/:$//' | sort -u` + +test -z "$cf_pathlist" && + cf_pathlist=`(ldconfig -v) 2>/dev/null | sed -n -e '/^[ ]/d' -e 's/:$//p' | sort -u` + +# This works with OpenBSD 6.5, which lists only filenames +test -z "$cf_pathlist" && + cf_pathlist=`(ldconfig -v) 2>/dev/null | sed -n -e 's,^Adding \(.*\)/.*$,\1,p' | sort -u` + +if test -z "$cf_pathlist" +then + # dyld default path with MacOS + if test -f /usr/bin/otool && test "x`uname -s`" = xDarwin + then + # do this to bypass check + cf_cv_ld_searchpath='$HOME/lib' + cf_pathlist="/usr/local/lib /lib /usr/lib" + fi +fi + +if test -z "$cf_pathlist" +then + # Solaris is "SunOS" + if test -f /usr/bin/isainfo && test "x`uname -s`" = xSunOS + then + case x`(isainfo -b)` in + (x64) + cf_pathlist="$cf_pathlist /lib/64 /usr/lib/64" + ;; + (x32) + test -d /usr/ccs/lib && cf_pathlist="$cf_pathlist /usr/ccs/lib" + cf_pathlist="$cf_pathlist /lib /usr/lib" + ;; + (*) + { echo "$as_me:28626: WARNING: problem with Solaris architecture" >&5 +echo "$as_me: WARNING: problem with Solaris architecture" >&2;} + ;; + esac + fi +fi + +if test -z "$cf_pathlist" +then + # HP-UX + if test x"`uname -s`" = xHP-UX + then + case x`getconf LONG_BIT` in + (x64) + cf_pathlist="/usr/lib/hpux64" + ;; + (x*) + cf_pathlist="/usr/lib/hpux32" + ;; + esac + fi +fi + +fi + +# If nothing else, assume it is conventional +test -z "$cf_pathlist" && cf_pathlist="/usr/lib /lib" + +# Finally, check that this is only directories +for cf_path in $0 $cf_pathlist +do + if test -d "$cf_path"; then + test -n "$cf_cv_ld_searchpath" && cf_cv_ld_searchpath="${cf_cv_ld_searchpath} " + cf_cv_ld_searchpath="${cf_cv_ld_searchpath}${cf_path}" + fi +done + +# Ensure that it is nonempty +test -z "$cf_cv_ld_searchpath" && cf_cv_ld_searchpath=/usr/lib + fi +echo "$as_me:28667: result: $cf_cv_ld_searchpath" >&5 +echo "${ECHO_T}$cf_cv_ld_searchpath" >&6 + +LD_SEARCHPATH=`echo "$cf_cv_ld_searchpath"|sed -e 's/ /|/g'` -ac_config_files="$ac_config_files include/MKterm.h.awk include/curses.head:include/curses.h.in include/ncurses_dll.h include/termcap.h include/unctrl.h $SUB_SCRIPTS $SUB_MAKEFILES Makefile" +cat >>confdefs.h <<\EOF +#define HAVE_CURSES_DATA_BOOLNAMES 1 +EOF + +ac_config_files="$ac_config_files include/MKterm.h.awk include/curses.head:include/curses.h.in include/ncurses_dll.h include/termcap.h include/unctrl.h $SUB_MAKEFILES Makefile" ac_config_commands="$ac_config_commands default" cat >confcache <<\_ACEOF # This file is a shell script that caches the results of configure @@ -23503,12 +28751,12 @@ fi DEFS=-DHAVE_CONFIG_H -: ${CONFIG_STATUS=./config.status} +: "${CONFIG_STATUS=./config.status}" ac_clean_files_save=$ac_clean_files ac_clean_files="$ac_clean_files $CONFIG_STATUS" -{ echo "$as_me:23509: creating $CONFIG_STATUS" >&5 +{ echo "$as_me:28757: creating $CONFIG_STATUS" >&5 echo "$as_me: creating $CONFIG_STATUS" >&6;} -cat >$CONFIG_STATUS <<_ACEOF +cat >"$CONFIG_STATUS" <<_ACEOF #! $SHELL # Generated automatically by configure. # Run this file to recreate the current configuration. @@ -23519,9 +28767,11 @@ debug=false SHELL=\${CONFIG_SHELL-$SHELL} ac_cs_invocation="\$0 \$@" +CLICOLOR_FORCE= GREP_OPTIONS= +unset CLICOLOR_FORCE GREP_OPTIONS _ACEOF -cat >>$CONFIG_STATUS <<\_ACEOF +cat >>"$CONFIG_STATUS" <<\_ACEOF # Be Bourne compatible if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then emulate sh @@ -23561,9 +28811,9 @@ as_executable_p="test -f" # Support unset when possible. if (FOO=FOO; unset FOO) >/dev/null 2>&1; then - as_unset=unset + as_unset="unset" else - as_unset=false + as_unset="false" fi # NLS nuisances. @@ -23591,22 +28841,22 @@ _ACEOF # Files that config.status was made for. if test -n "$ac_config_files"; then - echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS + echo "config_files=\"$ac_config_files\"" >>"$CONFIG_STATUS" fi if test -n "$ac_config_headers"; then - echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS + echo "config_headers=\"$ac_config_headers\"" >>"$CONFIG_STATUS" fi if test -n "$ac_config_links"; then - echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS + echo "config_links=\"$ac_config_links\"" >>"$CONFIG_STATUS" fi if test -n "$ac_config_commands"; then - echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS + echo "config_commands=\"$ac_config_commands\"" >>"$CONFIG_STATUS" fi -cat >>$CONFIG_STATUS <<\EOF +cat >>"$CONFIG_STATUS" <<\EOF ac_cs_usage="\ \`$as_me' instantiates files from templates according to the @@ -23635,21 +28885,22 @@ $config_commands Report bugs to ." EOF -cat >>$CONFIG_STATUS <>"$CONFIG_STATUS" <>$CONFIG_STATUS <<\EOF +cat >>"$CONFIG_STATUS" <<\EOF # If no file are specified by the user, then we need to provide default # value. By we need to know if files were specified by the user. ac_need_defaults=: @@ -23672,17 +28923,17 @@ do case $1 in # Handling of the options. EOF -cat >>$CONFIG_STATUS <>"$CONFIG_STATUS" <>$CONFIG_STATUS <<\EOF +cat >>"$CONFIG_STATUS" <<\EOF --version | --vers* | -V ) echo "$ac_cs_version"; exit 0 ;; --he | --h) # Conflict between --help and --header - { { echo "$as_me:23685: error: ambiguous option: $1 + { { echo "$as_me:28936: error: ambiguous option: $1 Try \`$0 --help' for more information." >&5 echo "$as_me: error: ambiguous option: $1 Try \`$0 --help' for more information." >&2;} @@ -23701,7 +28952,7 @@ Try \`$0 --help' for more information." >&2;} ac_need_defaults=false;; # This is an error. - -*) { { echo "$as_me:23704: error: unrecognized option: $1 + -*) { { echo "$as_me:28955: error: unrecognized option: $1 Try \`$0 --help' for more information." >&5 echo "$as_me: error: unrecognized option: $1 Try \`$0 --help' for more information." >&2;} @@ -23720,18 +28971,18 @@ cat >&5 << _ACEOF ## Running config.status. ## ## ----------------------- ## -This file was extended by $as_me 2.52.20150926, executed with +This file was extended by $as_me 2.52.20210509, executed with CONFIG_FILES = $CONFIG_FILES CONFIG_HEADERS = $CONFIG_HEADERS CONFIG_LINKS = $CONFIG_LINKS CONFIG_COMMANDS = $CONFIG_COMMANDS - > $ac_cs_invocation + > "$ac_cs_invocation" on `(hostname || uname -n) 2>/dev/null | sed 1q` _ACEOF EOF -cat >>$CONFIG_STATUS <>"$CONFIG_STATUS" <>$CONFIG_STATUS <>$CONFIG_STATUS <<\EOF +cat >>"$CONFIG_STATUS" <<\EOF for ac_config_target in $ac_config_targets do case "$ac_config_target" in @@ -23815,12 +29074,11 @@ do "include/ncurses_dll.h" ) CONFIG_FILES="$CONFIG_FILES include/ncurses_dll.h" ;; "include/termcap.h" ) CONFIG_FILES="$CONFIG_FILES include/termcap.h" ;; "include/unctrl.h" ) CONFIG_FILES="$CONFIG_FILES include/unctrl.h" ;; - "$SUB_SCRIPTS" ) CONFIG_FILES="$CONFIG_FILES $SUB_SCRIPTS" ;; "$SUB_MAKEFILES" ) CONFIG_FILES="$CONFIG_FILES $SUB_MAKEFILES" ;; "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; "include/ncurses_cfg.h" ) CONFIG_HEADERS="$CONFIG_HEADERS include/ncurses_cfg.h:include/ncurses_cfg.hin" ;; - *) { { echo "$as_me:23823: error: invalid argument: $ac_config_target" >&5 + *) { { echo "$as_me:29081: error: invalid argument: $ac_config_target" >&5 echo "$as_me: error: invalid argument: $ac_config_target" >&2;} { (exit 1); exit 1; }; };; esac @@ -23830,7 +29088,7 @@ done # then the envvar interface is used. Set only those that are not. # We use the long form for the default assignment because of an extremely # bizarre bug on SunOS 4.1.3. -if $ac_need_defaults; then +if "$ac_need_defaults"; then test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands @@ -23860,7 +29118,7 @@ $debug || EOF -cat >>$CONFIG_STATUS <>"$CONFIG_STATUS" <>$CONFIG_STATUS <<\EOF + cat >>"$CONFIG_STATUS" <<\EOF # Split the substitutions into bite-sized pieces for seds with # small command number limits, like on Digital OSF/1 and HP-UX. ac_max_sed_lines=48 @@ -24180,8 +29471,8 @@ EOF ac_end=$ac_max_sed_lines # Line after last line for current file. ac_more_lines=: ac_sed_cmds= - while $ac_more_lines; do - if test $ac_beg -gt 1; then + while "$ac_more_lines"; do + if test "$ac_beg" -gt 1; then sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag else sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag @@ -24198,15 +29489,15 @@ EOF # It is possible to make a multiline substitution using escaped newlines. # Ensure that we do not split the substitution between script fragments. ac_BEG=$ac_end - ac_END=`expr $ac_end + $ac_max_sed_lines` + ac_END=`expr "$ac_end" + "$ac_max_sed_lines"` sed "1,${ac_BEG}d; ${ac_END}p; q" $tmp/subs.sed >$tmp/subs.next if test -s $tmp/subs.next; then grep '^s,@[^@,][^@,]*@,.*\\$' $tmp/subs.next >$tmp/subs.edit if test ! -s $tmp/subs.edit; then grep "^s,@[^@,][^@,]*@,.*,;t t$" $tmp/subs.next >$tmp/subs.edit if test ! -s $tmp/subs.edit; then - if test $ac_beg -gt 1; then - ac_end=`expr $ac_end - 1` + if test "$ac_beg" -gt 1; then + ac_end=`expr "$ac_end" - 1` continue fi fi @@ -24218,9 +29509,9 @@ EOF else ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" fi - ac_sed_frag=`expr $ac_sed_frag + 1` + ac_sed_frag=`expr "$ac_sed_frag" + 1` ac_beg=$ac_end - ac_end=`expr $ac_end + $ac_max_sed_lines` + ac_end=`expr "$ac_end" + "$ac_max_sed_lines"` fi done if test -z "$ac_sed_cmds"; then @@ -24229,10 +29520,10 @@ EOF fi # test -n "$CONFIG_FILES" EOF -cat >>$CONFIG_STATUS <<\EOF +cat >>"$CONFIG_STATUS" <<\EOF for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". - case $ac_file in + case "$ac_file" in - | *:- | *:-:* ) # input from stdin cat >$tmp/stdin ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` @@ -24278,19 +29569,19 @@ done; } ac_dir_suffix= ac_dots= fi - case $srcdir in + case "$srcdir" in .) ac_srcdir=. if test -z "$ac_dots"; then ac_top_srcdir=. else - ac_top_srcdir=`echo $ac_dots | sed 's,/$,,'` + ac_top_srcdir=`echo "$ac_dots" | sed 's,/$,,'` fi ;; [\\/]* | ?:[\\/]* ) - ac_srcdir=$srcdir$ac_dir_suffix; - ac_top_srcdir=$srcdir ;; + ac_srcdir="$srcdir$ac_dir_suffix"; + ac_top_srcdir="$srcdir" ;; *) # Relative path. - ac_srcdir=$ac_dots$srcdir$ac_dir_suffix - ac_top_srcdir=$ac_dots$srcdir ;; + ac_srcdir="$ac_dots$srcdir$ac_dir_suffix" + ac_top_srcdir="$ac_dots$srcdir" ;; esac case $INSTALL in @@ -24299,7 +29590,7 @@ done; } esac if test x"$ac_file" != x-; then - { echo "$as_me:24302: creating $ac_file" >&5 + { echo "$as_me:29593: creating $ac_file" >&5 echo "$as_me: creating $ac_file" >&6;} rm -f "$ac_file" fi @@ -24317,7 +29608,7 @@ echo "$as_me: creating $ac_file" >&6;} -) echo $tmp/stdin ;; [\\/$]*) # Absolute (can't be DOS-style, as IFS=:) - test -f "$f" || { { echo "$as_me:24320: error: cannot find input file: $f" >&5 + test -f "$f" || { { echo "$as_me:29611: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } echo $f;; @@ -24327,35 +29618,35 @@ echo "$as_me: error: cannot find input file: $f" >&2;} echo $f elif test -f "$srcdir/$f"; then # Source tree - echo $srcdir/$f + echo "$srcdir/$f" else # /dev/null tree - { { echo "$as_me:24333: error: cannot find input file: $f" >&5 + { { echo "$as_me:29624: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } fi;; esac done` || { (exit 1); exit 1; } EOF -cat >>$CONFIG_STATUS <<\EOF +cat >>"$CONFIG_STATUS" <<\EOF ac_warn_datarootdir=no if test x"$ac_file" != x-; then for ac_item in $ac_file_inputs do - ac_seen=`grep '@\(datadir\|mandir\|infodir\)@' $ac_item` + ac_seen=`grep '@\(datadir\|mandir\|infodir\)@' "$ac_item"` if test -n "$ac_seen"; then - ac_used=`grep '@datarootdir@' $ac_item` + ac_used=`grep '@datarootdir@' "$ac_item"` if test -z "$ac_used"; then - { echo "$as_me:24349: WARNING: datarootdir was used implicitly but not set: + { echo "$as_me:29640: WARNING: datarootdir was used implicitly but not set: $ac_seen" >&5 echo "$as_me: WARNING: datarootdir was used implicitly but not set: $ac_seen" >&2;} ac_warn_datarootdir=yes fi fi - ac_seen=`grep '${datarootdir}' $ac_item` + ac_seen=`grep '${datarootdir}' "$ac_item"` if test -n "$ac_seen"; then - { echo "$as_me:24358: WARNING: datarootdir was used explicitly but not set: + { echo "$as_me:29649: WARNING: datarootdir was used explicitly but not set: $ac_seen" >&5 echo "$as_me: WARNING: datarootdir was used explicitly but not set: $ac_seen" >&2;} @@ -24369,11 +29660,11 @@ if test "x$ac_warn_datarootdir" = xyes; then fi EOF -cat >>$CONFIG_STATUS <>"$CONFIG_STATUS" <>$CONFIG_STATUS <<\EOF +cat >>"$CONFIG_STATUS" <<\EOF :t /@[a-zA-Z_][a-zA-Z_0-9]*@/!b s,@configure_input@,$configure_input,;t t @@ -24383,27 +29674,27 @@ s,@INSTALL@,$ac_INSTALL,;t t " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out rm -f $tmp/stdin if test x"$ac_file" != x-; then - cp $tmp/out $ac_file + cp "$tmp/out" "$ac_file" for ac_name in prefix exec_prefix datarootdir do - ac_seen=`fgrep -n '${'$ac_name'[:=].*}' $ac_file` + ac_seen=`${FGREP-fgrep} -n '${'$ac_name'[:=].*}' "$ac_file"` if test -n "$ac_seen"; then - ac_init=`egrep '[ ]*'$ac_name'[ ]*=' $ac_file` + ac_init=`${EGREP-egrep} '[ ]*'$ac_name'[ ]*=' "$ac_file"` if test -z "$ac_init"; then ac_seen=`echo "$ac_seen" |sed -e 's,^,'$ac_file':,'` - { echo "$as_me:24395: WARNING: Variable $ac_name is used but was not set: + { echo "$as_me:29686: WARNING: Variable $ac_name is used but was not set: $ac_seen" >&5 echo "$as_me: WARNING: Variable $ac_name is used but was not set: $ac_seen" >&2;} fi fi done - egrep -n '@[a-z_][a-z_0-9]+@' $ac_file >$tmp/out - egrep -n '@[A-Z_][A-Z_0-9]+@' $ac_file >>$tmp/out + ${EGREP-egrep} -n '@[a-z_][a-z_0-9]+@' "$ac_file" >$tmp/out + ${EGREP-egrep} -n '@[A-Z_][A-Z_0-9]+@' "$ac_file" >>$tmp/out if test -s $tmp/out; then ac_seen=`sed -e 's,^,'$ac_file':,' < $tmp/out` - { echo "$as_me:24406: WARNING: Some variables may not be substituted: + { echo "$as_me:29697: WARNING: Some variables may not be substituted: $ac_seen" >&5 echo "$as_me: WARNING: Some variables may not be substituted: $ac_seen" >&2;} @@ -24415,7 +29706,7 @@ $ac_seen" >&2;} done EOF -cat >>$CONFIG_STATUS <<\EOF +cat >>"$CONFIG_STATUS" <<\EOF # # CONFIG_HEADER section. @@ -24442,7 +29733,7 @@ ac_uD=',;t' for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". - case $ac_file in + case "$ac_file" in - | *:- | *:-:* ) # input from stdin cat >$tmp/stdin ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` @@ -24452,7 +29743,7 @@ for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue * ) ac_file_in=$ac_file.in ;; esac - test x"$ac_file" != x- && { echo "$as_me:24455: creating $ac_file" >&5 + test x"$ac_file" != x- && { echo "$as_me:29746: creating $ac_file" >&5 echo "$as_me: creating $ac_file" >&6;} # First look for the input files in the build tree, otherwise in the @@ -24463,7 +29754,7 @@ echo "$as_me: creating $ac_file" >&6;} -) echo $tmp/stdin ;; [\\/$]*) # Absolute (can't be DOS-style, as IFS=:) - test -f "$f" || { { echo "$as_me:24466: error: cannot find input file: $f" >&5 + test -f "$f" || { { echo "$as_me:29757: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } echo $f;; @@ -24473,10 +29764,10 @@ echo "$as_me: error: cannot find input file: $f" >&2;} echo $f elif test -f "$srcdir/$f"; then # Source tree - echo $srcdir/$f + echo "$srcdir/$f" else # /dev/null tree - { { echo "$as_me:24479: error: cannot find input file: $f" >&5 + { { echo "$as_me:29770: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } fi;; @@ -24496,14 +29787,14 @@ cat confdefs.h | uniq >conftest.vals # the size of here documents, and old seds have small limits too. rm -f conftest.tail -echo ' rm -f conftest.frag' >> $CONFIG_STATUS +echo ' rm -f conftest.frag' >> "$CONFIG_STATUS" while grep . conftest.vals >/dev/null do # Write chunks of a limited-size here document to conftest.frag. - echo ' cat >> conftest.frag <> $CONFIG_STATUS - sed ${ac_max_here_lines}q conftest.vals | sed -e 's/#ifdef.*/#if 0/' >> $CONFIG_STATUS - echo 'CEOF' >> $CONFIG_STATUS - sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail + echo ' cat >> conftest.frag <> "$CONFIG_STATUS" + sed "${ac_max_here_lines}q" conftest.vals | sed -e 's/#ifdef.*/#if 0/' >> "$CONFIG_STATUS" + echo 'CEOF' >> "$CONFIG_STATUS" + sed "1,${ac_max_here_lines}d" conftest.vals > conftest.tail rm -f conftest.vals mv conftest.tail conftest.vals done @@ -24519,9 +29810,9 @@ sed -f conftest.edit $tmp/in > $tmp/out rm -f $tmp/in mv $tmp/out $tmp/in rm -f conftest.edit conftest.frag -' >> $CONFIG_STATUS +' >> "$CONFIG_STATUS" -cat >>$CONFIG_STATUS <<\EOF +cat >>"$CONFIG_STATUS" <<\EOF # Let's still pretend it is `configure' which instantiates (i.e., don't # use $as_me), people would be surprised to read: # /* config.h. Generated automatically by config.status. */ @@ -24533,8 +29824,8 @@ cat >>$CONFIG_STATUS <<\EOF cat $tmp/in >>$tmp/config.h rm -f $tmp/in if test x"$ac_file" != x-; then - if cmp -s $ac_file $tmp/config.h 2>/dev/null; then - { echo "$as_me:24537: $ac_file is unchanged" >&5 + if cmp -s "$ac_file" "$tmp/config.h" 2>/dev/null; then + { echo "$as_me:29828: $ac_file is unchanged" >&5 echo "$as_me: $ac_file is unchanged" >&6;} else ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ @@ -24566,8 +29857,8 @@ for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do done; } fi - rm -f $ac_file - mv $tmp/config.h $ac_file + rm -f "$ac_file" + mv "$tmp/config.h" "$ac_file" fi else cat $tmp/config.h @@ -24575,7 +29866,7 @@ done; } fi done EOF -cat >>$CONFIG_STATUS <<\EOF +cat >>"$CONFIG_STATUS" <<\EOF # # CONFIG_COMMANDS section. # @@ -24583,16 +29874,16 @@ for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue ac_dest=`echo "$ac_file" | sed 's,:.*,,'` ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` - case $ac_dest in + case "$ac_dest" in default ) if test "x$cf_with_tests" != xno ; then for cf_dir in test do - if test ! -d $srcdir/$cf_dir; then + if test ! -d "$srcdir/$cf_dir" ; then continue - elif test -f $srcdir/$cf_dir/programs; then - $AWK -f $srcdir/test/mk-test.awk INSTALL=no ECHO_LINK="$ECHO_LD" $srcdir/$cf_dir/programs >>$cf_dir/Makefile + elif test -f "$srcdir/$cf_dir/programs" ; then + $AWK -f "$srcdir/test/mk-test.awk" INSTALL=no ECHO_LINK="$ECHO_LD" "$srcdir/$cf_dir/programs" >>$cf_dir/Makefile fi done @@ -24600,35 +29891,35 @@ fi cf_prefix=$LIB_PREFIX -case $cf_cv_shlib_version in -(cygdll|msysdll|mingw) +case "$cf_cv_shlib_version" in +(cygdll|msysdll|mingw|msvcdll) TINFO_NAME=$TINFO_ARG_SUFFIX TINFO_SUFFIX=.dll ;; esac if test -n "$TINFO_SUFFIX" ; then - case $TINFO_SUFFIX in + case "$TINFO_SUFFIX" in (tw*) TINFO_NAME="${TINFO_NAME}tw${EXTRA_SUFFIX}" - TINFO_SUFFIX=`echo $TINFO_SUFFIX | sed 's/^tw'$EXTRA_SUFFIX'//'` + TINFO_SUFFIX=`echo "$TINFO_SUFFIX" | sed 's/^tw'$EXTRA_SUFFIX'//'` ;; (t*) TINFO_NAME="${TINFO_NAME}t${EXTRA_SUFFIX}" - TINFO_SUFFIX=`echo $TINFO_SUFFIX | sed 's/^t'$EXTRA_SUFFIX'//'` + TINFO_SUFFIX=`echo "$TINFO_SUFFIX" | sed 's/^t'$EXTRA_SUFFIX'//'` ;; (w*) TINFO_NAME="${TINFO_NAME}w${EXTRA_SUFFIX}" - TINFO_SUFFIX=`echo $TINFO_SUFFIX | sed 's/^w'$EXTRA_SUFFIX'//'` + TINFO_SUFFIX=`echo "$TINFO_SUFFIX" | sed 's/^w'$EXTRA_SUFFIX'//'` ;; esac fi for cf_dir in $SRC_SUBDIRS do - if test ! -d $srcdir/$cf_dir ; then + if test ! -d "$srcdir/$cf_dir" ; then continue - elif test -f $srcdir/$cf_dir/modules; then + elif test -f "$srcdir/$cf_dir/modules" ; then SHARED_LIB= Libs_To_Make= @@ -24658,7 +29949,7 @@ resulting.map: $UNALTERED_SYMS $cf_awk_program \ { if ( last != "" && ( skip == 0 || \$\$0 !~ /}/ ) ) { print last; }\ skip = 0; last = \$\$0; } \ -END { print last; }' < $UNALTERED_SYMS >\$@ +END { print last; }' < "$UNALTERED_SYMS" >\$@ distclean:: rm -f resulting.map @@ -24674,19 +29965,37 @@ CF_EOF cf_depsuf=$cf_suffix ;; (Xdebug) - cf_suffix='_g.a' + case "$cf_cv_system_name" in + (*-msvc*) + cf_suffix='_g.lib' + ;; + (*) + cf_suffix='_g.a' + ;; + esac cf_depsuf=$cf_suffix ;; (Xprofile) - cf_suffix='_p.a' + case "$cf_cv_system_name" in + (*-msvc*) + cf_suffix='_p.lib' + ;; + (*) + cf_suffix='_p.a' + ;; + esac cf_depsuf=$cf_suffix ;; (Xshared) - case $cf_cv_system_name in + case "$cf_cv_system_name" in (aix[5-7]*) cf_suffix='.so' cf_depsuf=$cf_suffix ;; + (*-msvc*) + cf_suffix='.dll' + cf_depsuf='.dll.lib' + ;; (cygwin*|msys*|mingw*) cf_suffix='.dll' cf_depsuf='.dll.a' @@ -24696,7 +30005,7 @@ CF_EOF cf_depsuf=$cf_suffix ;; (hpux*) - case $target in + case "$target" in (ia64*) cf_suffix='.so' cf_depsuf=$cf_suffix @@ -24714,7 +30023,14 @@ CF_EOF esac ;; (*) - cf_suffix='.a' + case "$target" in + (*-msvc*) + cf_suffix='.lib' + ;; + (*) + cf_suffix='.a' + ;; + esac cf_depsuf=$cf_suffix ;; esac @@ -24724,9 +30040,22 @@ CF_EOF cf_depsuf="${LIB_SUFFIX}${EXTRA_SUFFIX}${cf_depsuf}" fi - cf_libname=$cf_dir - test "$cf_dir" = c++ && cf_libname=ncurses++ - if test $cf_item = shared ; then + if test "$cf_dir" = "c++" + then + +cf_map_lib_basename=`echo "cxx" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +eval cf_libname="\$${cf_map_lib_basename}_NAME" + + else + +cf_map_lib_basename=`echo "$cf_dir" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +eval cf_libname="\$${cf_map_lib_basename}_NAME" + + fi + test -z "$cf_libname" && cf_libname="$cf_dir" + if test "$cf_item" = shared ; then if test -n "${LIB_SUFFIX}" then cf_shared_suffix=`echo "$cf_suffix" | sed 's/^'"${USE_LIB_SUFFIX}"'//'` @@ -24767,7 +30096,7 @@ CF_EOF # cygwin needs import library, and has unique naming convention # use autodetected ${cf_prefix} for import lib and static lib, but # use 'cyg' prefix for shared lib. - case $cf_cv_shlib_version in + case "$cf_cv_shlib_version" in (cygdll) cf_cygsuf=`echo "$cf_suffix" | sed -e 's/\.dll/\${ABI_VERSION}.dll/'` cf_add_lib="../lib/cyg${cf_libname}${cf_cygsuf}" @@ -24780,6 +30109,10 @@ CF_EOF cf_cygsuf=`echo "$cf_suffix" | sed -e 's/\.dll/\${ABI_VERSION}.dll/'` cf_add_lib="../lib/lib${cf_libname}${cf_cygsuf}" ;; + (msvcdll) + cf_cygsuf=`echo "$cf_suffix" | sed -e 's/\.dll/\${ABI_VERSION}.dll/'` + cf_add_lib="../lib/${cf_libname}${cf_cygsuf}" + ;; (*) cf_add_lib= ;; @@ -24794,7 +30127,7 @@ CF_EOF Libs_To_Make="$Libs_To_Make $cf_add_lib" done - if test $cf_dir = ncurses ; then + if test "$cf_dir" = ncurses ; then cf_subsets="$LIB_SUBSETS" cf_r_parts="$cf_subsets" cf_liblist="$Libs_To_Make" @@ -24805,12 +30138,12 @@ CF_EOF cf_r_parts=`echo "$cf_r_parts" |sed -e 's/^[^ ]* //'` if test "$cf_l_parts" != "$cf_r_parts" ; then cf_add_lib= - case $cf_l_parts in + case "$cf_l_parts" in (*termlib*) - cf_add_lib=`echo $cf_liblist |sed -e s%${LIB_NAME}${USE_LIB_SUFFIX}%${TINFO_LIB_SUFFIX}%g` + cf_add_lib=`echo "$cf_liblist" |sed -e s%${LIB_NAME}${USE_LIB_SUFFIX}%${TINFO_LIB_SUFFIX}%g` ;; (*ticlib*) - cf_add_lib=`echo $cf_liblist |sed -e s%${LIB_NAME}${USE_LIB_SUFFIX}%${TICS_LIB_SUFFIX}%g` + cf_add_lib=`echo "$cf_liblist" |sed -e s%${LIB_NAME}${USE_LIB_SUFFIX}%${TICS_LIB_SUFFIX}%g` ;; (*) break @@ -24827,12 +30160,12 @@ CF_EOF cf_subsets=`echo "$LIB_SUBSETS" | sed -e 's/^termlib.* //'` fi - if test $cf_dir = c++; then + if test "$cf_dir" = c++; then if test "x$with_shared_cxx" != xyes && test -n "$cf_shared_suffix"; then cf_list= for cf_item in $Libs_To_Make do - case $cf_item in + case "$cf_item" in (*.a) ;; (*) @@ -24856,12 +30189,12 @@ CF_EOF sed -e "s%@Libs_To_Make@%$Libs_To_Make%" \ -e "s%@SHARED_LIB@%$SHARED_LIB%" \ - $cf_dir/Makefile >$cf_dir/Makefile.out - mv $cf_dir/Makefile.out $cf_dir/Makefile + "$cf_dir/Makefile" >$cf_dir/Makefile.out + mv "$cf_dir/Makefile.out" "$cf_dir/Makefile" - $AWK -f $srcdir/mk-0th.awk \ + $AWK -f "$srcdir/mk-0th.awk" \ libname="${cf_dir}${LIB_SUFFIX}" subsets="$LIB_SUBSETS" ticlib="$TICS_LIB_SUFFIX" termlib="$TINFO_LIB_SUFFIX" \ - $srcdir/$cf_dir/modules >>$cf_dir/Makefile + "$srcdir/$cf_dir/modules" >>$cf_dir/Makefile for cf_subset in $cf_subsets do @@ -24875,11 +30208,11 @@ cf_ITEM=`echo "$cf_item" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQ CXX_MODEL=$cf_ITEM if test "$CXX_MODEL" = SHARED; then - case $cf_cv_shlib_version in - (cygdll|msysdll|mingw) + case "$cf_cv_shlib_version" in + (cygdll|msysdll|mingw|msvcdll) test "x$with_shared_cxx" = xno && test -n "$verbose" && echo " overriding CXX_MODEL to SHARED" 1>&6 -echo "${as_me:-configure}:24882: testing overriding CXX_MODEL to SHARED ..." 1>&5 +echo "${as_me:-configure}:30215: testing overriding CXX_MODEL to SHARED ..." 1>&5 with_shared_cxx=yes ;; @@ -24895,19 +30228,37 @@ echo "${as_me:-configure}:24882: testing overriding CXX_MODEL to SHARED ..." 1>& cf_depsuf=$cf_suffix ;; (Xdebug) - cf_suffix='_g.a' + case "$cf_cv_system_name" in + (*-msvc*) + cf_suffix='_g.lib' + ;; + (*) + cf_suffix='_g.a' + ;; + esac cf_depsuf=$cf_suffix ;; (Xprofile) - cf_suffix='_p.a' + case "$cf_cv_system_name" in + (*-msvc*) + cf_suffix='_p.lib' + ;; + (*) + cf_suffix='_p.a' + ;; + esac cf_depsuf=$cf_suffix ;; (Xshared) - case $cf_cv_system_name in + case "$cf_cv_system_name" in (aix[5-7]*) cf_suffix='.so' cf_depsuf=$cf_suffix ;; + (*-msvc*) + cf_suffix='.dll' + cf_depsuf='.dll.lib' + ;; (cygwin*|msys*|mingw*) cf_suffix='.dll' cf_depsuf='.dll.a' @@ -24917,7 +30268,7 @@ echo "${as_me:-configure}:24882: testing overriding CXX_MODEL to SHARED ..." 1>& cf_depsuf=$cf_suffix ;; (hpux*) - case $target in + case "$target" in (ia64*) cf_suffix='.so' cf_depsuf=$cf_suffix @@ -24935,7 +30286,14 @@ echo "${as_me:-configure}:24882: testing overriding CXX_MODEL to SHARED ..." 1>& esac ;; (*) - cf_suffix='.a' + case "$target" in + (*-msvc*) + cf_suffix='.lib' + ;; + (*) + cf_suffix='.a' + ;; + esac cf_depsuf=$cf_suffix ;; esac @@ -24951,7 +30309,7 @@ echo "${as_me:-configure}:24882: testing overriding CXX_MODEL to SHARED ..." 1>& (debug) cf_subdir='obj_g' ;; (profile) cf_subdir='obj_p' ;; (shared) - case $cf_cv_system_name in + case "$cf_cv_system_name" in (cygwin|msys) cf_subdir='objects' ;; (*) @@ -24961,8 +30319,8 @@ echo "${as_me:-configure}:24882: testing overriding CXX_MODEL to SHARED ..." 1>& # Test for case where we build libtinfo with a different name. cf_libname=$cf_dir - if test $cf_dir = ncurses ; then - case $cf_subset in + if test "$cf_dir" = ncurses ; then + case "$cf_subset" in (*base*) cf_libname=${cf_libname}$USE_LIB_SUFFIX ;; @@ -24973,14 +30331,24 @@ echo "${as_me:-configure}:24882: testing overriding CXX_MODEL to SHARED ..." 1>& cf_libname=$TICS_LIB_SUFFIX ;; esac - elif test $cf_dir = c++ ; then - cf_libname=ncurses++$USE_LIB_SUFFIX + elif test "$cf_dir" = c++ ; then + +cf_map_lib_basename=`echo "cxx" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +eval cf_libname="\$${cf_map_lib_basename}_NAME" + + cf_libname=${cf_libname}$USE_LIB_SUFFIX else + +cf_map_lib_basename=`echo "$cf_dir" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +eval cf_libname="\$${cf_map_lib_basename}_NAME" + cf_libname=${cf_libname}$USE_LIB_SUFFIX fi if test -n "${USE_ARG_SUFFIX}" ; then # undo $USE_LIB_SUFFIX add-on in CF_LIB_SUFFIX - cf_suffix=`echo $cf_suffix |sed -e "s%^${USE_LIB_SUFFIX}%%"` + cf_suffix=`echo "$cf_suffix" |sed -e "s%^${USE_LIB_SUFFIX}%%"` fi # These dependencies really are for development, not @@ -24992,9 +30360,9 @@ echo "${as_me:-configure}:24882: testing overriding CXX_MODEL to SHARED ..." 1>& cf_reldir="\${srcdir}" fi - if test -f $srcdir/$cf_dir/$cf_dir.priv.h; then + if test -f "$srcdir/$cf_dir/$cf_dir.priv.h" ; then cf_depend="$cf_depend $cf_reldir/$cf_dir.priv.h" - elif test -f $srcdir/$cf_dir/curses.priv.h; then + elif test -f "$srcdir/$cf_dir/curses.priv.h" ; then cf_depend="$cf_depend $cf_reldir/curses.priv.h" fi @@ -25002,36 +30370,39 @@ echo "${as_me:-configure}:24882: testing overriding CXX_MODEL to SHARED ..." 1>& old_cf_suffix="$cf_suffix" if test "$cf_cv_shlib_version_infix" = yes ; then if test -n "$USE_LIB_SUFFIX" ; then - case $USE_LIB_SUFFIX in + case "$USE_LIB_SUFFIX" in (tw*) - cf_libname=`echo $cf_libname | sed 's/tw'$EXTRA_SUFFIX'$//'` - cf_suffix=`echo $cf_suffix | sed 's/^tw'$EXTRA_SUFFIX'//'` + cf_libname=`echo "$cf_libname" | sed 's/tw'$EXTRA_SUFFIX'$//'` + cf_suffix=`echo "$cf_suffix" | sed 's/^tw'$EXTRA_SUFFIX'//'` cf_dir_suffix=tw$EXTRA_SUFFIX ;; (t*) - cf_libname=`echo $cf_libname | sed 's/t'$EXTRA_SUFFIX'$//'` - cf_suffix=`echo $cf_suffix | sed 's/^t'$EXTRA_SUFFIX'//'` + cf_libname=`echo "$cf_libname" | sed 's/t'$EXTRA_SUFFIX'$//'` + cf_suffix=`echo "$cf_suffix" | sed 's/^t'$EXTRA_SUFFIX'//'` cf_dir_suffix=t$EXTRA_SUFFIX ;; (w*) - cf_libname=`echo $cf_libname | sed 's/w'$EXTRA_SUFFIX'$//'` - cf_suffix=`echo $cf_suffix | sed 's/^w'$EXTRA_SUFFIX'//'` + cf_libname=`echo "$cf_libname" | sed 's/w'$EXTRA_SUFFIX'$//'` + cf_suffix=`echo "$cf_suffix" | sed 's/^w'$EXTRA_SUFFIX'//'` cf_dir_suffix=w$EXTRA_SUFFIX ;; (*) - cf_libname=`echo $cf_libname | sed 's/'$EXTRA_SUFFIX'$//'` - cf_suffix=`echo $cf_suffix | sed 's/^'$EXTRA_SUFFIX'//'` + cf_libname=`echo "$cf_libname" | sed 's/'$EXTRA_SUFFIX'$//'` + cf_suffix=`echo "$cf_suffix" | sed 's/^'$EXTRA_SUFFIX'//'` cf_dir_suffix=$EXTRA_SUFFIX ;; esac fi fi - $AWK -f $srcdir/mk-1st.awk \ + $AWK -f "$srcdir/mk-1st.awk" \ name=${cf_libname}${cf_dir_suffix} \ traces=$LIB_TRACING \ MODEL=$cf_ITEM \ CXX_MODEL=$CXX_MODEL \ + LIB_SUFFIX=$LIB_SUFFIX \ + USE_LIB_SUFFIX=$USE_LIB_SUFFIX \ + make_phony="${cf_cv_make_PHONY:-no}" \ model=$cf_subdir \ prefix=$cf_prefix \ suffix=$cf_suffix \ @@ -25043,6 +30414,7 @@ echo "${as_me:-configure}:24882: testing overriding CXX_MODEL to SHARED ..." 1>& ShlibVer=$cf_cv_shlib_version \ ShlibVerInfix=$cf_cv_shlib_version_infix \ ReLink=${cf_cv_do_relink:-no} \ + ReRanlib=${cf_cv_do_reranlib:-yes} \ DoLinks=$cf_cv_do_symlinks \ rmSoLocs=$cf_cv_rm_so_locs \ ldconfig="$LDCONFIG" \ @@ -25050,16 +30422,16 @@ echo "${as_me:-configure}:24882: testing overriding CXX_MODEL to SHARED ..." 1>& depend="$cf_depend" \ host="$host" \ libtool_version="$LIBTOOL_VERSION" \ - $srcdir/$cf_dir/modules >>$cf_dir/Makefile + "$srcdir/$cf_dir/modules" >>$cf_dir/Makefile cf_suffix="$old_cf_suffix" for cf_subdir2 in $cf_subdirs lib do - test $cf_subdir = $cf_subdir2 && break + test "$cf_subdir" = "$cf_subdir2" && break done test "${cf_subset}.${cf_subdir2}" != "${cf_subset}.${cf_subdir}" && \ - $AWK -f $srcdir/mk-2nd.awk \ + $AWK -f "$srcdir/mk-2nd.awk" \ name=$cf_dir \ traces=$LIB_TRACING \ MODEL=$cf_ITEM \ @@ -25069,53 +30441,76 @@ echo "${as_me:-configure}:24882: testing overriding CXX_MODEL to SHARED ..." 1>& echo=$WITH_ECHO \ crenames=$cf_cv_prog_CC_c_o \ cxxrenames=$cf_cv_prog_CXX_c_o \ - $srcdir/$cf_dir/modules >>$cf_dir/Makefile + "$srcdir/$cf_dir/modules" >>$cf_dir/Makefile cf_subdirs="$cf_subdirs $cf_subdir" done done fi - echo ' cd '$cf_dir' && ${MAKE} ${TOP_MFLAGS} $@' >>Makefile + echo ' ( cd '$cf_dir' && ${MAKE} ${TOP_MFLAGS} $@ )' >>Makefile done +echo >> Makefile +echo '# generated by CF_LIB_RULES' >> Makefile + +if test "x$cf_cv_make_PHONY" = xyes ; then + cat >> Makefile <<-CF_EOF + + .PHONY : libs + .PHONY : lintlib + .PHONY : install.includes + .PHONY : uninstall.includes + .PHONY : install.libs + .PHONY : uninstall.libs +CF_EOF +fi + for cf_dir in $SRC_SUBDIRS do - if test ! -d $srcdir/$cf_dir ; then + if test ! -d "$srcdir/$cf_dir" ; then continue fi - if test -f $cf_dir/Makefile ; then + if test -f "$cf_dir/Makefile" ; then case "$cf_dir" in (Ada95) echo 'libs \' >> Makefile echo 'install.libs \' >> Makefile echo 'uninstall.libs ::' >> Makefile - echo ' cd '$cf_dir' && ${MAKE} ${TOP_MFLAGS} $@' >> Makefile + echo ' ( cd '$cf_dir' && ${MAKE} ${TOP_MFLAGS} $@ )' >> Makefile ;; esac fi - if test -f $srcdir/$cf_dir/modules; then + if test -f "$srcdir/$cf_dir/modules" ; then + + if test "x$cf_cv_make_PHONY" = xyes ; then + cat >> Makefile <<-CF_EOF + + .PHONY : install.$cf_dir + .PHONY : uninstall.$cf_dir +CF_EOF + fi + echo >> Makefile - if test -f $srcdir/$cf_dir/headers; then + if test -f "$srcdir/$cf_dir/headers" ; then cat >> Makefile <> Makefile -fi + cat >> Makefile <> Makefile <> Makefile <<-CF_EOF + + .PHONY : install.data + .PHONY : uninstall.data +CF_EOF +fi + if test "x$cf_with_db_install" = xyes; then cat >> Makefile <> Makefile <> Makefile <<-CF_EOF + + .PHONY : install.man + .PHONY : uninstall.man +CF_EOF +fi + cat >> Makefile <> Makefile <>headers.sh </<\$END\/\$NAME>/" >> \$TMPSED @@ -25219,7 +30629,7 @@ else case \$DST in (/*/include/*) END=\`basename \$DST\` - for i in \`cat \$REF/../*/headers |fgrep -v "#"\` + for i in \`cat \$REF/../*/headers |${FGREP-fgrep} -v "#"\` do NAME=\`basename \$i\` if test "\$NAME" = "curses.h" @@ -25241,7 +30651,7 @@ rm -f \$TMPSRC sed -f \$TMPSED \$SRC > \$TMPSRC NAME=\`basename \$SRC\` CF_EOF -if test $WITH_CURSES_H != yes; then +if test "$WITH_CURSES_H" != yes; then cat >>headers.sh <>$cf_dir/Makefile + "$srcdir/$cf_dir/headers" >>$cf_dir/Makefile fi - if test -f $srcdir/$cf_dir/modules; then + if test -f "$srcdir/$cf_dir/modules" ; then if test "$cf_dir" != "c++" ; then + if test "x$cf_cv_make_PHONY" = xyes ; then + cat >> $cf_dir/Makefile <<-CF_EOF + + .PHONY : depend +CF_EOF + fi + cat >>$cf_dir/Makefile <<"CF_EOF" depend : ${AUTO_SRC} makedepend -- ${CPPFLAGS} -- ${C_SRC} @@ -25283,7 +30700,7 @@ done if test "x$cf_with_ada" = "xyes" && test "x$cf_cv_prog_gnat_correct" = "xyes"; then if test -z "$USE_OLD_MAKERULES" ; then - $AWK -f $srcdir/Ada95/mk-1st.awk <$srcdir/Ada95/src/modules >>Ada95/src/Makefile + $AWK -f "$srcdir/Ada95/mk-1st.awk" <"$srcdir/Ada95/src/modules" >>Ada95/src/Makefile fi fi ;; @@ -25291,11 +30708,11 @@ fi done EOF -cat >>$CONFIG_STATUS <<\EOF +cat >>"$CONFIG_STATUS" <<\EOF { (exit 0); exit 0; } EOF -chmod +x $CONFIG_STATUS +chmod +x "$CONFIG_STATUS" ac_clean_files=$ac_clean_files_save # configure is writing to config.log, and then calls config.status. @@ -25309,10 +30726,10 @@ ac_clean_files=$ac_clean_files_save if test "$no_create" != yes; then ac_cs_success=: exec 5>/dev/null - $SHELL $CONFIG_STATUS || ac_cs_success=false + $SHELL "$CONFIG_STATUS" || ac_cs_success=false exec 5>>config.log # Use ||, not &&, to avoid exiting from the if with $? = 1, which # would make configure fail if this is the last instruction. - $ac_cs_success || { (exit 1); exit 1; } + "$ac_cs_success" || { (exit 1); exit 1; } fi ${MAKE:-make} preinstall