X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=Ada95%2Fconfigure;h=ac324fe9f3ee2b91ae1ce70c56f17759f20dfdad;hp=0d7898a595b9902fefb67f2b003de8b0b82450ce;hb=152c5a605234b7ea36ba3a03ec07e124bb6aac75;hpb=8b06e371ed1bce3dd6f37138e6becb5e1a562fe0 diff --git a/Ada95/configure b/Ada95/configure old mode 100644 new mode 100755 index 0d7898a5..ac324fe9 --- a/Ada95/configure +++ b/Ada95/configure @@ -1,8 +1,9 @@ #! /bin/sh -# From configure.in Revision: 1.38 . +# From configure.in Revision: 1.82 . # Guess values for system-dependent variables and create Makefiles. -# Generated by Autoconf 2.52.20101002. +# Generated by Autoconf 2.52.20210105. # +# 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. @@ -97,15 +98,52 @@ 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="gen/gen.c" +# Factoring default headers for most tests. +ac_includes_default="\ +#include +#if HAVE_SYS_TYPES_H +# include +#endif +#if HAVE_SYS_STAT_H +# include +#endif +#if STDC_HEADERS +# include +# include +#else +# if HAVE_STDLIB_H +# include +# endif +#endif +#if HAVE_STRING_H +# if !STDC_HEADERS && HAVE_MEMORY_H +# include +# endif +# include +#endif +#if HAVE_STRINGS_H +# include +#endif +#if HAVE_INTTYPES_H +# include +#else +# if HAVE_STDINT_H +# include +# endif +#endif +#if HAVE_UNISTD_H +# include +#endif" # Initialize some variables set by options. ac_init_help= @@ -135,15 +173,17 @@ x_libraries=NONE bindir='${exec_prefix}/bin' sbindir='${exec_prefix}/sbin' libexecdir='${exec_prefix}/libexec' -datadir='${prefix}/share' +datarootdir='${prefix}/share' +datadir='${datarootdir}' sysconfdir='${prefix}/etc' sharedstatedir='${prefix}/com' localstatedir='${prefix}/var' +runstatedir='${localstatedir}/run' libdir='${exec_prefix}/lib' includedir='${prefix}/include' oldincludedir='/usr/include' -infodir='${prefix}/info' -mandir='${prefix}/man' +infodir='${datarootdir}/info' +mandir='${datarootdir}/man' # Identity of this package. PACKAGE_NAME= @@ -166,7 +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 ;; @@ -194,13 +234,20 @@ do | --da=*) datadir=$ac_optarg ;; + -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ + | --dataroo | --dataro | --datar) + ac_prev=datarootdir ;; + -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ + | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) + datarootdir=$ac_optarg ;; + -disable-* | --disable-*) ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` # Reject names that are not valid shell variable names. 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_$ac_feature=no" ;; -enable-* | --enable-*) @@ -209,8 +256,8 @@ do expr "x$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 @@ -274,6 +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=*) @@ -391,8 +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 @@ -404,7 +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) @@ -438,21 +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 $ac_option" >&2 { (exit 1); exit 1; }; } fi @@ -460,8 +516,8 @@ fi # Be sure to have absolute paths. for ac_var in exec_prefix prefix do - eval ac_val=$`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: $ac_val" >&2 { (exit 1); exit 1; }; };; @@ -469,11 +525,11 @@ do done # Be sure to have absolute paths. -for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ +for ac_var in bindir sbindir libexecdir datarootdir datadir sysconfdir sharedstatedir \ localstatedir libdir includedir oldincludedir infodir mandir do - eval ac_val=$`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: $ac_val" >&2 { (exit 1); exit 1; }; };; @@ -510,13 +566,13 @@ if test -z "$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 $ac_confdir or .." >&2 { (exit 1); exit 1; }; } @@ -606,15 +662,17 @@ Fine tuning of the installation directories: --bindir=DIR user executables [EPREFIX/bin] --sbindir=DIR system admin executables [EPREFIX/sbin] --libexecdir=DIR program executables [EPREFIX/libexec] - --datadir=DIR read-only architecture-independent data [PREFIX/share] + --datarootdir=DIR read-only architecture-independent data [PREFIX/share] + --datadir=DIR read-only architecture-independent data [DATAROOTDIR] --sysconfdir=DIR read-only single-machine data [PREFIX/etc] --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] --localstatedir=DIR modifiable single-machine data [PREFIX/var] + --runstatedir=DIR extra definition of runtime data [LOCALSTATEDIR/run] --libdir=DIR object code libraries [EPREFIX/lib] --includedir=DIR C header files [PREFIX/include] --oldincludedir=DIR C header files for non-gcc [/usr/include] - --infodir=DIR info documentation [PREFIX/info] - --mandir=DIR man documentation [PREFIX/man] + --infodir=DIR info documentation [DATAROOTDIR/info] + --mandir=DIR man documentation [DATAROOTDIR/man] EOF cat <<\EOF @@ -643,10 +701,11 @@ Optional Features: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) --enable-FEATURE[=ARG] include FEATURE [ARG=yes] +General Options: --with-system-type=XXX test: override derived host system-type + --disable-stripping do not strip (debug info) installed executables --with-pkg-config{=path} enable/disable use of pkg-config --with-pkg-config-libdir=XXX use given directory for installing pc-files - --enable-pc-files generate and install .pc files for pkg-config --without-tests suppress build with test-programs --enable-mixed-case tic should assume mixed-case filenames --with-install-prefix prefixes actual install-location ($DESTDIR) @@ -659,8 +718,8 @@ Build-Tools Needed to Compile Temporary Applications for Cross-compiling: --with-build-libs=XXX the build libraries (${BUILD_LIBS}) Options to Specify the Libraries Built/Used: --with-shared generate shared C-objects (needed for --with-ada-sharedlib) - --enable-widec compile with wide-char/UTF-8 code --with-curses-dir=DIR directory in which (n)curses is installed + --enable-widec compile with wide-char/UTF-8 code --with-lib-prefix override library-prefix --with-shlib-version=X Specify rel or abi version for shared libs --enable-rpath-link link sample programs with rpath option @@ -679,17 +738,19 @@ Experimental Code: --enable-reentrant compile with experimental reentrant code --with-wrap-prefix=XXX override prefix used for public variables Testing/development Options: - --enable-echo build: display "compiling" commands (default) - --enable-warnings build: turn on GCC compiler warnings + --disable-echo do not display "compiling" commands + --enable-warnings test: turn on gcc compiler warnings --enable-assertions test: turn on generation of assertion code --enable-expanded test: generate functions for certain macros --disable-macros test: use functions rather than macros --with-trace test: add trace() function to all models of ncurses + --disable-gnat-projects test: disable GNAT projects even if usable Ada95 Binding Options: --with-ada-compiler=CMD specify Ada95 compiler command (default gnatmake) --with-ada-include=DIR Ada includes are in DIR (default: PREFIX/share/ada/adainclude) --with-ada-objects=DIR Ada objects are in DIR (default: PREFIX/lib/ada/adalib) - --with-ada-sharedlib=XX build Ada95 shared-library + --with-ada-sharedlib=soname build shared-library (requires GNAT projects) + --with-ada-libname=XXX override default Ada library-name Some influential environment variables: CC C compiler command @@ -710,42 +771,43 @@ if test "$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 @@ -759,7 +821,7 @@ 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 2.52.20101002. Invocation command line was +generated by GNU Autoconf 2.52.20210105. Invocation command line was $ $0 $@ @@ -806,7 +868,7 @@ 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 \ @@ -863,7 +925,7 @@ 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; }' "$ac_signal" done ac_signal=0 @@ -883,7 +945,7 @@ if test -z "$CONFIG_SITE"; then fi for ac_site_file in $CONFIG_SITE; do if test -r "$ac_site_file"; then - { echo "$as_me:886: loading site script $ac_site_file" >&5 + { echo "$as_me:948: loading site script $ac_site_file" >&5 echo "$as_me: loading site script $ac_site_file" >&6;} cat "$ac_site_file" >&5 . "$ac_site_file" @@ -894,7 +956,7 @@ if test -r "$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:897: loading cache $cache_file" >&5 + { echo "$as_me:959: loading cache $cache_file" >&5 echo "$as_me: loading cache $cache_file" >&6;} case $cache_file in [\\/]* | ?:[\\/]* ) . $cache_file;; @@ -902,7 +964,7 @@ echo "$as_me: loading cache $cache_file" >&6;} esac fi else - { echo "$as_me:905: creating cache $cache_file" >&5 + { echo "$as_me:967: creating cache $cache_file" >&5 echo "$as_me: creating cache $cache_file" >&6;} >$cache_file fi @@ -916,23 +978,23 @@ 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 "$as_me:921: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 + { echo "$as_me:983: 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:925: error: \`$ac_var' was not set in the previous run" >&5 + { echo "$as_me:987: 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:931: error: \`$ac_var' has changed since the previous run:" >&5 + { echo "$as_me:993: 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:933: former value: $ac_old_val" >&5 + { echo "$as_me:995: former value: $ac_old_val" >&5 echo "$as_me: former value: $ac_old_val" >&2;} - { echo "$as_me:935: current value: $ac_new_val" >&5 + { echo "$as_me:997: current value: $ac_new_val" >&5 echo "$as_me: current value: $ac_new_val" >&2;} ac_cache_corrupted=: fi;; @@ -940,7 +1002,7 @@ echo "$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'" @@ -950,35 +1012,43 @@ echo "$as_me: current value: $ac_new_val" >&2;} esac fi done -if $ac_cache_corrupted; then - { echo "$as_me:954: error: changes in the environment can compromise the build" >&5 +if "$ac_cache_corrupted"; then + { echo "$as_me:1016: 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:956: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 + { { echo "$as_me:1018: 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 - -case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in - *c*,-n*) ECHO_N= ECHO_C=' -' ECHO_T=' ' ;; - *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; - *) ECHO_N= ECHO_C='\c' ECHO_T= ;; +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= + ;; esac echo "#! $SHELL" >conftest.sh echo "exit 0" >>conftest.sh chmod +x conftest.sh -if { (echo "$as_me:977: PATH=\".;.\"; conftest.sh") >&5 +if { (echo "$as_me:1047: PATH=\".;.\"; conftest.sh") >&5 (PATH=".;."; conftest.sh) 2>&5 ac_status=$? - echo "$as_me:980: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:1050: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then ac_path_separator=';' else ac_path_separator=: @@ -992,22 +1062,22 @@ top_builddir=`pwd` 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:1010: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 + { { echo "$as_me:1080: 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/.. $srcdir/../.." >&2;} { (exit 1); exit 1; }; } fi @@ -1017,11 +1087,11 @@ ac_configure="$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:1020: error: cannot run $ac_config_sub" >&5 + { { echo "$as_me:1090: error: cannot run $ac_config_sub" >&5 echo "$as_me: error: cannot run $ac_config_sub" >&2;} { (exit 1); exit 1; }; } -echo "$as_me:1024: checking build system type" >&5 +echo "$as_me:1094: 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) $ECHO_C" >&6 @@ -1030,23 +1100,23 @@ else test -z "$ac_cv_build_alias" && ac_cv_build_alias=`$ac_config_guess` test -z "$ac_cv_build_alias" && - { { echo "$as_me:1033: error: cannot guess build type; you must specify one" >&5 + { { echo "$as_me:1103: 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:1037: error: $ac_config_sub $ac_cv_build_alias failed." >&5 +ac_cv_build=`$ac_config_sub "$ac_cv_build_alias"` || + { { echo "$as_me:1107: 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:1042: result: $ac_cv_build" >&5 +echo "$as_me:1112: 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:1049: checking host system type" >&5 +echo "$as_me:1119: 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) $ECHO_C" >&6 @@ -1054,21 +1124,21 @@ else ac_cv_host_alias=$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:1058: error: $ac_config_sub $ac_cv_host_alias failed" >&5 +ac_cv_host=`$ac_config_sub "$ac_cv_host_alias"` || + { { echo "$as_me:1128: 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:1063: result: $ac_cv_host" >&5 +echo "$as_me:1133: 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:1071: checking target system type" >&5 +if test -f "$srcdir/config.guess" || test -f "$ac_aux_dir/config.guess" ; then + echo "$as_me:1141: 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) $ECHO_C" >&6 @@ -1076,18 +1146,18 @@ else ac_cv_target_alias=$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:1080: error: $ac_config_sub $ac_cv_target_alias failed" >&5 +ac_cv_target=`$ac_config_sub "$ac_cv_target_alias"` || + { { echo "$as_me:1150: 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:1085: result: $ac_cv_target" >&5 +echo "$as_me:1155: 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 $host etc. # will get canonicalized. @@ -1102,7 +1172,8 @@ else system_name="`(hostname) 2>/dev/null`" fi fi -test -n "$system_name" && cat >>confdefs.h <>confdefs.h <&5 +test -n "$cf_cv_system_name" && echo "$as_me:1187: 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:1120: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5 + echo "$as_me:1191: result: Cached system name ($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 "$as_me:1122: error: \"Please remove config.cache and try again.\"" >&5 + { { echo "$as_me:1193: error: \"Please remove config.cache and try again.\"" >&5 echo "$as_me: error: \"Please remove config.cache and try again.\"" >&2;} { (exit 1); exit 1; }; } fi @@ -1127,76 +1198,28 @@ fi # Check whether --with-system-type or --without-system-type was given. if test "${with_system_type+set}" = set; then withval="$with_system_type" - { echo "$as_me:1130: WARNING: overriding system type to $withval" >&5 + { echo "$as_me:1201: WARNING: overriding system type to $withval" >&5 echo "$as_me: WARNING: overriding system type to $withval" >&2;} - cf_cv_system_name=$withval + cf_cv_system_name=$withval + host_os=$withval + fi; ### Save the given $CFLAGS to allow user-override. cf_user_CFLAGS="$CFLAGS" ### Default install-location - -echo "$as_me:1140: checking for prefix" >&5 -echo $ECHO_N "checking for prefix... $ECHO_C" >&6 -if test "x$prefix" = "xNONE" ; then - case "$cf_cv_system_name" in - # non-vendor systems don't have a conflict - openbsd*|freebsd*|mirbsd*|linux*|cygwin*|k*bsd*-gnu) - prefix=/usr - ;; - *) prefix=$ac_default_prefix - ;; - esac -fi -echo "$as_me:1152: result: $prefix" >&5 -echo "${ECHO_T}$prefix" >&6 - -if test "x$prefix" = "xNONE" ; then -echo "$as_me:1156: 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 \ - /usr/local/include \ - /usr/local/include/ncurses \ - /usr/include \ - /usr/include/ncurses +for ac_prog in ggrep grep do - cf_dir=`eval echo $cf_symbol` - if test -f $cf_dir/curses.h ; then - if ( fgrep NCURSES_VERSION $cf_dir/curses.h 2>&1 >/dev/null ) ; then - includedir="$cf_symbol" - test -n "$verbose" && echo $ac_n " found " 1>&6 - break - fi - fi - test -n "$verbose" && echo " tested $cf_dir" 1>&6 -done -echo "$as_me:1179: result: $includedir" >&5 -echo "${ECHO_T}$includedir" >&6 -fi - -### Checks for programs. -ac_ext=c -ac_cpp='$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 -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. -set dummy ${ac_tool_prefix}gcc; ac_word=$2 -echo "$as_me:1193: checking for $ac_word" >&5 + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:1216: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_prog_CC+set}" = set; then +if test "${ac_cv_prog_GREP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. + if test -n "$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" @@ -1204,197 +1227,143 @@ for ac_dir in $ac_dummy; do IFS=$ac_save_IFS test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue -ac_cv_prog_CC="${ac_tool_prefix}gcc" -echo "$as_me:1208: found $ac_dir/$ac_word" >&5 +ac_cv_prog_GREP="$ac_prog" +echo "$as_me:1231: found $ac_dir/$ac_word" >&5 break done fi fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - echo "$as_me:1216: result: $CC" >&5 -echo "${ECHO_T}$CC" >&6 +GREP=$ac_cv_prog_GREP +if test -n "$GREP"; then + echo "$as_me:1239: result: $GREP" >&5 +echo "${ECHO_T}$GREP" >&6 else - echo "$as_me:1219: result: no" >&5 + echo "$as_me:1242: result: no" >&5 echo "${ECHO_T}no" >&6 fi -fi -if test -z "$ac_cv_prog_CC"; then - ac_ct_CC=$CC - # Extract the first word of "gcc", so it can be a program name with args. -set dummy gcc; ac_word=$2 -echo "$as_me:1228: 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) $ECHO_C" >&6 -else - if test -n "$ac_ct_CC"; then - ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. -else - ac_save_IFS=$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/$ac_word" || continue -ac_cv_prog_ac_ct_CC="gcc" -echo "$as_me:1243: found $ac_dir/$ac_word" >&5 -break + test -n "$GREP" && break done +test -n "$GREP" || GREP=": " -fi -fi -ac_ct_CC=$ac_cv_prog_ac_ct_CC -if test -n "$ac_ct_CC"; then - echo "$as_me:1251: result: $ac_ct_CC" >&5 -echo "${ECHO_T}$ac_ct_CC" >&6 -else - echo "$as_me:1254: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi - - CC=$ac_ct_CC +echo "$as_me:1250: 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) $ECHO_C" >&6 else - CC="$ac_cv_prog_CC" -fi - -if test -z "$CC"; then - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. -set dummy ${ac_tool_prefix}cc; ac_word=$2 -echo "$as_me:1267: checking for $ac_word" >&5 + 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:1262: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_prog_CC+set}" = set; then +if test "${ac_cv_path_FGREP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -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=. - $as_executable_p "$ac_dir/$ac_word" || continue -ac_cv_prog_CC="${ac_tool_prefix}cc" -echo "$as_me:1282: found $ac_dir/$ac_word" >&5 -break + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_FGREP="$ac_dir/$ac_word" + echo "$as_me:1279: found $ac_dir/$ac_word" >&5 + break +fi done + ;; +esac fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - echo "$as_me:1290: result: $CC" >&5 -echo "${ECHO_T}$CC" >&6 +FGREP=$ac_cv_path_FGREP + +if test -n "$FGREP"; then + echo "$as_me:1290: result: $FGREP" >&5 +echo "${ECHO_T}$FGREP" >&6 else echo "$as_me:1293: result: no" >&5 echo "${ECHO_T}no" >&6 fi -fi -if test -z "$ac_cv_prog_CC"; then - ac_ct_CC=$CC - # Extract the first word of "cc", so it can be a program name with args. -set dummy cc; ac_word=$2 -echo "$as_me:1302: 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) $ECHO_C" >&6 -else - if test -n "$ac_ct_CC"; then - ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. -else - ac_save_IFS=$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/$ac_word" || continue -ac_cv_prog_ac_ct_CC="cc" -echo "$as_me:1317: found $ac_dir/$ac_word" >&5 -break + test -n "$FGREP" && break done +test -n "$FGREP" || FGREP=": " + test "x$ac_cv_path_FGREP" = "x:" && { { echo "$as_me:1301: error: cannot find workable fgrep" >&5 +echo "$as_me: error: cannot find workable fgrep" >&2;} + { (exit 1); exit 1; }; } + fi fi -fi -ac_ct_CC=$ac_cv_prog_ac_ct_CC -if test -n "$ac_ct_CC"; then - echo "$as_me:1325: result: $ac_ct_CC" >&5 -echo "${ECHO_T}$ac_ct_CC" >&6 -else - echo "$as_me:1328: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi +echo "$as_me:1306: result: $ac_cv_path_FGREP" >&5 +echo "${ECHO_T}$ac_cv_path_FGREP" >&6 + FGREP="$ac_cv_path_FGREP" - CC=$ac_ct_CC -else - CC="$ac_cv_prog_CC" +echo "$as_me:1310: checking for prefix" >&5 +echo $ECHO_N "checking for prefix... $ECHO_C" >&6 +if test "x$prefix" = "xNONE" ; then + case "$cf_cv_system_name" in + # non-vendor systems don't have a conflict + (openbsd*|freebsd*|mirbsd*|linux*|cygwin*|msys*|k*bsd*-gnu|mingw*) + prefix=/usr + ;; + (*) prefix=$ac_default_prefix + ;; + esac fi +echo "$as_me:1322: result: $prefix" >&5 +echo "${ECHO_T}$prefix" >&6 -fi -if test -z "$CC"; then - # Extract the first word of "cc", so it can be a program name with args. -set dummy cc; ac_word=$2 -echo "$as_me:1341: 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) $ECHO_C" >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else - ac_prog_rejected=no - ac_save_IFS=$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/$ac_word" || continue -if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then - ac_prog_rejected=yes - continue -fi -ac_cv_prog_CC="cc" -echo "$as_me:1361: found $ac_dir/$ac_word" >&5 -break +if test "x$prefix" = "xNONE" ; then +echo "$as_me:1326: 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" \ + /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 ( ${FGREP-fgrep} NCURSES_VERSION "$cf_dir/curses.h" >/dev/null 2>&1 ) ; then + includedir="$cf_symbol" + test -n "$verbose" && echo $ECHO_N " found " 1>&6 + break + fi + fi + test -n "$verbose" && echo " tested $cf_dir" 1>&6 done - -if test $ac_prog_rejected = yes; then - # We found a bogon in the path, so make sure we never use it. - set dummy $ac_cv_prog_CC - shift - if test $# != 0; then - # We chose a different compiler from the bogus one. - # However, it has the same basename, so the bogon will be chosen - # first if we set CC to just the basename; use the full file name. - shift - set dummy "$ac_dir/$ac_word" ${1+"$@"} - shift - ac_cv_prog_CC="$@" - fi -fi -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - echo "$as_me:1383: result: $CC" >&5 -echo "${ECHO_T}$CC" >&6 -else - echo "$as_me:1386: result: no" >&5 -echo "${ECHO_T}no" >&6 +echo "$as_me:1349: result: $includedir" >&5 +echo "${ECHO_T}$includedir" >&6 fi -fi -if test -z "$CC"; then - if test -n "$ac_tool_prefix"; then - for ac_prog in cl +### Checks for programs. + +ac_ext=c +ac_cpp='$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" +if test -n "$ac_tool_prefix"; then + for ac_prog in gnatgcc gcc cc do # Extract the first word of "$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:1397: checking for $ac_word" >&5 +echo "$as_me:1366: 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 @@ -1409,7 +1378,7 @@ 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:1412: found $ac_dir/$ac_word" >&5 +echo "$as_me:1381: found $ac_dir/$ac_word" >&5 break done @@ -1417,10 +1386,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1420: result: $CC" >&5 + echo "$as_me:1389: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1423: result: no" >&5 + echo "$as_me:1392: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1429,11 +1398,11 @@ fi fi if test -z "$CC"; then ac_ct_CC=$CC - for ac_prog in cl + for ac_prog in gnatgcc gcc 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:1436: checking for $ac_word" >&5 +echo "$as_me:1405: 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 @@ -1448,7 +1417,7 @@ 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:1451: found $ac_dir/$ac_word" >&5 +echo "$as_me:1420: found $ac_dir/$ac_word" >&5 break done @@ -1456,10 +1425,10 @@ fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then - echo "$as_me:1459: result: $ac_ct_CC" >&5 + echo "$as_me:1428: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else - echo "$as_me:1462: result: no" >&5 + echo "$as_me:1431: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1469,38 +1438,36 @@ done CC=$ac_ct_CC fi -fi - -test -z "$CC" && { { echo "$as_me:1474: error: no acceptable cc found in \$PATH" >&5 +test -z "$CC" && { { echo "$as_me:1441: error: no acceptable cc found in \$PATH" >&5 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;} { (exit 1); exit 1; }; } # Provide some information about the compiler. -echo "$as_me:1479:" \ +echo "$as_me:1446:" \ "checking for C compiler version" >&5 -ac_compiler=`set X $ac_compile; echo $2` -{ (eval echo "$as_me:1482: \"$ac_compiler --version &5\"") >&5 +ac_compiler=`set X $ac_compile; echo "$2"` +{ (eval echo "$as_me:1449: \"$ac_compiler --version &5\"") >&5 (eval $ac_compiler --version &5) 2>&5 ac_status=$? - echo "$as_me:1485: \$? = $ac_status" >&5 - (exit $ac_status); } -{ (eval echo "$as_me:1487: \"$ac_compiler -v &5\"") >&5 + echo "$as_me:1452: \$? = $ac_status" >&5 + (exit "$ac_status"); } +{ (eval echo "$as_me:1454: \"$ac_compiler -v &5\"") >&5 (eval $ac_compiler -v &5) 2>&5 ac_status=$? - echo "$as_me:1490: \$? = $ac_status" >&5 - (exit $ac_status); } -{ (eval echo "$as_me:1492: \"$ac_compiler -V &5\"") >&5 + echo "$as_me:1457: \$? = $ac_status" >&5 + (exit "$ac_status"); } +{ (eval echo "$as_me:1459: \"$ac_compiler -V &5\"") >&5 (eval $ac_compiler -V &5) 2>&5 ac_status=$? - echo "$as_me:1495: \$? = $ac_status" >&5 - (exit $ac_status); } + echo "$as_me:1462: \$? = $ac_status" >&5 + (exit "$ac_status"); } -cat >conftest.$ac_ext <<_ACEOF -#line 1499 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 1466 "configure" #include "confdefs.h" int -main () +main (void) { ; @@ -1512,14 +1479,14 @@ 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:1515: checking for C compiler default output" >&5 +echo "$as_me:1482: 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 "$as_me:1518: \"$ac_link_default\"") >&5 +ac_link_default=`echo "$ac_link" | sed 's/ -o *"conftest[^"]*"//'` +if { (eval echo "$as_me:1485: \"$ac_link_default\"") >&5 (eval $ac_link_default) 2>&5 ac_status=$? - echo "$as_me:1521: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:1488: \$? = $ac_status" >&5 + (exit "$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. @@ -1540,35 +1507,35 @@ 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 "$as_me:1544: error: C compiler cannot create executables" >&5 +cat "conftest.$ac_ext" >&5 +{ { echo "$as_me:1511: error: C compiler cannot create executables" >&5 echo "$as_me: error: C compiler cannot create executables" >&2;} { (exit 77); exit 77; }; } fi ac_exeext=$ac_cv_exeext -echo "$as_me:1550: result: $ac_file" >&5 +echo "$as_me:1517: 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:1555: checking whether the C compiler works" >&5 +echo "$as_me:1522: 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:1561: \"$ac_try\"") >&5 + { (eval echo "$as_me:1528: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1564: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:1531: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then cross_compiling=no else if test "$cross_compiling" = maybe; then cross_compiling=yes else - { { echo "$as_me:1571: error: cannot run C compiled programs. + { { echo "$as_me:1538: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'." >&5 echo "$as_me: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'." >&2;} @@ -1576,25 +1543,25 @@ If you meant to cross compile, use \`--host'." >&2;} fi fi fi -echo "$as_me:1579: result: yes" >&5 +echo "$as_me:1546: 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 "$as_me:1586: checking whether we are cross compiling" >&5 +echo "$as_me:1553: checking whether we are cross compiling" >&5 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 -echo "$as_me:1588: result: $cross_compiling" >&5 +echo "$as_me:1555: result: $cross_compiling" >&5 echo "${ECHO_T}$cross_compiling" >&6 -echo "$as_me:1591: checking for executable suffix" >&5 +echo "$as_me:1558: checking for executable suffix" >&5 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6 -if { (eval echo "$as_me:1593: \"$ac_link\"") >&5 +if { (eval echo "$as_me:1560: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:1596: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:1563: \$? = $ac_status" >&5 + (exit "$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 @@ -1609,29 +1576,29 @@ for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do esac done else - { { echo "$as_me:1612: error: cannot compute EXEEXT: cannot compile and link" >&5 + { { echo "$as_me:1579: 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:1618: result: $ac_cv_exeext" >&5 +rm -f "conftest$ac_cv_exeext" +echo "$as_me:1585: 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:1624: checking for object suffix" >&5 +echo "$as_me:1591: 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 1630 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 1597 "configure" #include "confdefs.h" int -main () +main (void) { ; @@ -1639,11 +1606,11 @@ main () } _ACEOF rm -f conftest.o conftest.obj -if { (eval echo "$as_me:1642: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1609: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1645: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:1612: \$? = $ac_status" >&5 + (exit "$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 ) ;; @@ -1653,29 +1620,29 @@ if { (eval echo "$as_me:1642: \"$ac_compile\"") >&5 done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -{ { echo "$as_me:1657: error: cannot compute OBJEXT: cannot compile" >&5 +cat "conftest.$ac_ext" >&5 +{ { echo "$as_me:1624: error: cannot compute OBJEXT: cannot compile" >&5 echo "$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:1664: result: $ac_cv_objext" >&5 +echo "$as_me:1631: result: $ac_cv_objext" >&5 echo "${ECHO_T}$ac_cv_objext" >&6 OBJEXT=$ac_cv_objext ac_objext=$OBJEXT -echo "$as_me:1668: checking whether we are using the GNU C compiler" >&5 +echo "$as_me:1635: 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 1674 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 1641 "configure" #include "confdefs.h" int -main () +main (void) { #ifndef __GNUC__ choke me @@ -1685,72 +1652,72 @@ main () return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:1689: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:1656: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1692: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1695: \"$ac_try\"") >&5 + echo "$as_me:1659: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:1662: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1698: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:1665: \$? = $ac_status" >&5 + (exit "$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:1710: result: $ac_cv_c_compiler_gnu" >&5 +echo "$as_me:1677: 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:1716: checking whether $CC accepts -g" >&5 +echo "$as_me:1683: 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 1722 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 1689 "configure" #include "confdefs.h" int -main () +main (void) { ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:1734: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:1701: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1737: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1740: \"$ac_try\"") >&5 + echo "$as_me:1704: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:1707: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1743: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:1710: \$? = $ac_status" >&5 + (exit "$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:1753: result: $ac_cv_prog_cc_g" >&5 +echo "$as_me:1720: result: $ac_cv_prog_cc_g" >&5 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 if test "$ac_test_CFLAGS" = set; then CFLAGS=$ac_save_CFLAGS @@ -1771,23 +1738,23 @@ fi # in C++ we need to declare it. In case someone uses the same compiler # for both compiling C and C++ we need to have the C++ compiler decide # the declaration of exit, since it's the most demanding environment. -cat >conftest.$ac_ext <<_ACEOF +cat >"conftest.$ac_ext" <<_ACEOF #ifndef __cplusplus choke me #endif _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:1780: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:1747: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1783: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1786: \"$ac_try\"") >&5 + echo "$as_me:1750: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:1753: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1789: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:1756: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then for ac_declaration in \ ''\ '#include ' \ @@ -1797,461 +1764,422 @@ if { (eval echo "$as_me:1780: \"$ac_compile\"") >&5 'extern "C" void exit (int);' \ 'void exit (int);' do - cat >conftest.$ac_ext <<_ACEOF -#line 1801 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 1768 "configure" #include "confdefs.h" #include $ac_declaration int -main () +main (void) { exit (42); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:1814: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:1781: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1817: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1820: \"$ac_try\"") >&5 + echo "$as_me:1784: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:1787: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1823: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:1790: \$? = $ac_status" >&5 + (exit "$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 1833 "configure" +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + cat >"conftest.$ac_ext" <<_ACEOF +#line 1800 "configure" #include "confdefs.h" $ac_declaration int -main () +main (void) { exit (42); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:1845: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:1812: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1848: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1851: \"$ac_try\"") >&5 + echo "$as_me:1815: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:1818: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1854: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:1821: \$? = $ac_status" >&5 + (exit "$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:1884: checking version of $CC" >&5 + echo "$as_me:1851: 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,$d' -e 's/^.*(GCC) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`" + GCC_VERSION="`${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:1888: result: $GCC_VERSION" >&5 + echo "$as_me:1855: result: $GCC_VERSION" >&5 echo "${ECHO_T}$GCC_VERSION" >&6 fi -ac_ext=c -ac_cpp='$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 -echo "$as_me:1898: 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 1919 "configure" +INTEL_COMPILER=no + +if test "$GCC" = yes ; then + case "$host_os" in + (linux*|gnu*) + echo "$as_me:1864: 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 1869 "configure" #include "confdefs.h" -#include - Syntax error + +int +main (void) +{ + +#ifdef __INTEL_COMPILER +#else +make an error +#endif + + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:1924: \"$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:1886: \"$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:1930: \$? = $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 "$ac_cpp_err"; then - : -else - echo "$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.$ac_ext <<_ACEOF -#line 1953 "configure" -#include "confdefs.h" -#include -_ACEOF -if { (eval echo "$as_me:1957: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + echo "$as_me:1889: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:1892: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:1963: \$? = $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 "$ac_cpp_err"; then - # Broken: success on invalid input. -continue + echo "$as_me:1895: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + INTEL_COMPILER=yes +cf_save_CFLAGS="$cf_save_CFLAGS -we147" + else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - # Passes both tests. -ac_preproc_ok=: -break +cat "conftest.$ac_ext" >&5 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 $ac_preproc_ok; then - break +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CFLAGS="$cf_save_CFLAGS" + echo "$as_me:1906: result: $INTEL_COMPILER" >&5 +echo "${ECHO_T}$INTEL_COMPILER" >&6 + ;; + esac fi - done - ac_cv_prog_CPP=$CPP +CLANG_COMPILER=no -fi - CPP=$ac_cv_prog_CPP -else - ac_cv_prog_CPP=$CPP -fi -echo "$as_me:2000: result: $CPP" >&5 -echo "${ECHO_T}$CPP" >&6 -ac_preproc_ok=false -for ac_c_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat >conftest.$ac_ext <<_ACEOF -#line 2010 "configure" +if test "$GCC" = yes ; then + echo "$as_me:1915: 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.$ac_ext" <<_ACEOF +#line 1919 "configure" #include "confdefs.h" -#include - Syntax error + +int +main (void) +{ + +#ifdef __clang__ +#else +make an error +#endif + + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:2015: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:1936: \"$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:2021: \$? = $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 "$ac_cpp_err"; then - : + echo "$as_me:1939: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:1942: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:1945: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + CLANG_COMPILER=yes + else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - # Broken: fails on valid input. -continue +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CFLAGS="$cf_save_CFLAGS" + echo "$as_me:1955: result: $CLANG_COMPILER" >&5 +echo "${ECHO_T}$CLANG_COMPILER" >&6 fi -rm -f conftest.err conftest.$ac_ext - # OK, works on sane cases. Now check whether non-existent headers - # can be detected and how. - cat >conftest.$ac_ext <<_ACEOF -#line 2044 "configure" +CLANG_VERSION=none + +if test "x$CLANG_COMPILER" = "xyes" ; then + case "$CC" in + (c[1-9][0-9]|*/c[1-9][0-9]) + { echo "$as_me:1964: 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:1971: 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:1975: 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:1982: 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 1987 "configure" #include "confdefs.h" -#include + + #include +int +main (void) +{ + + printf("hello!\\n"); + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:2048: \"$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 "$as_me:2001: \"$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:2054: \$? = $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 "$ac_cpp_err"; then - # Broken: success on invalid input. -continue + echo "$as_me:2004: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:2007: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2010: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_clang_optok=yes 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.$ac_ext +cat "conftest.$ac_ext" >&5 -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:2082: error: C preprocessor \"$CPP\" fails sanity check" >&5 -echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;} - { (exit 1); exit 1; }; } + cf_clang_optok=no fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + echo "$as_me:2021: 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 $cf_clang_opt" 1>&6 -ac_ext=c -ac_cpp='$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 - -if test $ac_cv_c_compiler_gnu = yes; then - echo "$as_me:2095: 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 2102 "configure" -#include "confdefs.h" -#include -int Autoconf = TIOCGETP; -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "$ac_pattern" >/dev/null 2>&1; then - ac_cv_prog_gcc_traditional=yes -else - ac_cv_prog_gcc_traditional=no -fi -rm -rf conftest* +echo "${as_me:-configure}:2027: testing adding option $cf_clang_opt ..." 1>&5 - if test $ac_cv_prog_gcc_traditional = no; then - cat >conftest.$ac_ext <<_ACEOF -#line 2117 "configure" -#include "confdefs.h" -#include -int Autoconf = TCGETA; -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "$ac_pattern" >/dev/null 2>&1; then - ac_cv_prog_gcc_traditional=yes -fi -rm -rf conftest* + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_clang_opt" - fi -fi -echo "$as_me:2130: 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 + done fi -echo "$as_me:2137: 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 "$as_me:2036: 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) $ECHO_C" >&6 else - -cat > conftest.$ac_ext <"conftest.$ac_ext" <<_ACEOF +#line 2044 "configure" +#include "confdefs.h" +#include #include -int main() +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; { - ${cf_cv_main_return:-return}(0); + return p[i]; } -CF_EOF -# We do the test twice because some compilers refuse to overwrite an -# existing .o file with -o, though they will create one. -ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5' -if { (eval echo "$as_me:2153: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main (void) +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +# Don't try gcc -ansi; that turns off useful extensions and +# breaks some systems' header files. +# AIX -qlanglvl=ansi +# Ultrix and OSF/1 -std1 +# HP-UX 10.20 and later -Ae +# HP-UX older versions -Aa -D_HPUX_SOURCE +# SVR4 -Xc -D__EXTENSIONS__ +for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:2093: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2156: \$? = $ac_status" >&5 - (exit $ac_status); } && - test -f conftest2.$ac_objext && { (eval echo "$as_me:2158: \"$ac_try\"") >&5 + echo "$as_me:2096: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:2099: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2161: \$? = $ac_status" >&5 - (exit $ac_status); }; -then - eval cf_cv_prog_CC_c_o=yes + echo "$as_me:2102: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_prog_cc_stdc=$ac_arg +break else - eval cf_cv_prog_CC_c_o=no + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 fi -rm -rf conftest* +rm -f "conftest.$ac_objext" +done +rm -f "conftest.$ac_ext" "conftest.$ac_objext" +CC=$ac_save_CC fi -if test $cf_cv_prog_CC_c_o = yes; then - echo "$as_me:2172: result: yes" >&5 -echo "${ECHO_T}yes" >&6 -else - echo "$as_me:2175: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi - -echo "$as_me:2179: checking for POSIXized ISC" >&5 -echo $ECHO_N "checking for POSIXized ISC... $ECHO_C" >&6 -if test -d /etc/conf/kconfig.d && - grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 -then - echo "$as_me:2184: result: yes" >&5 -echo "${ECHO_T}yes" >&6 - ISC=yes # If later tests want to check for ISC. - -cat >>confdefs.h <<\EOF -#define _POSIX_SOURCE 1 -EOF - if test "$GCC" = yes; then - CC="$CC -posix" - else - CC="$CC -Xp" - fi -else - echo "$as_me:2198: result: no" >&5 -echo "${ECHO_T}no" >&6 - ISC= -fi +case "x$ac_cv_prog_cc_stdc" in + x|xno) + echo "$as_me:2119: result: none needed" >&5 +echo "${ECHO_T}none needed" >&6 ;; + *) + echo "$as_me:2122: 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}" -# Check for user's environment-breakage by stuffing CFLAGS/CPPFLAGS content -# into CC. This will not help with broken scripts that wrap the compiler with -# options, but eliminates a more common category of user confusion. -echo "$as_me:2209: checking \$CC variable" >&5 -echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6 -case "$CC" in #(vi -*[\ \ ]-[IUD]*) - echo "$as_me:2213: result: broken" >&5 +echo "$as_me:2130: checking \$CFLAGS variable" >&5 +echo $ECHO_N "checking \$CFLAGS variable... $ECHO_C" >&6 +case "x$CFLAGS" in +(*-[IUD]*) + echo "$as_me:2134: result: broken" >&5 echo "${ECHO_T}broken" >&6 - { echo "$as_me:2215: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&5 -echo "$as_me: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&2;} - # humor him... - cf_flags=`echo "$CC" | sed -e 's/^[^ ]*[ ]//'` - CC=`echo "$CC" | sed -e 's/[ ].*//'` + { echo "$as_me:2136: WARNING: your environment uses the CFLAGS variable to hold CPPFLAGS options" >&5 +echo "$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 cf_fix_cppflags=no cf_new_cflags= cf_new_cppflags= cf_new_extra_cppflags= -for cf_add_cflags in $cf_flags +for cf_add_cflags in $cf_arg do -case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(vi - -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi - case $cf_add_cflags in - -D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ +case "$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 $cf_fix_cppflags = yes ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + if test "$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 "${cf_tst_cflags}" = "\"'" ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + + test -n "$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 - *$cf_add_cflags) #(vi + (*$cf_add_cflags) ;; - *) #(vi - case $cf_add_cflags in #(vi - -D*) + (*) + case "$cf_add_cflags" in + (-D*) cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` CPPFLAGS=`echo "$CPPFLAGS" | \ @@ -2260,21 +2188,29 @@ CPPFLAGS=`echo "$CPPFLAGS" | \ ;; esac - cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + ;; esac ;; - *) - cf_new_cflags="$cf_new_cflags $cf_add_cflags" + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + ;; esac ;; -yes) - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" +(yes) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ && test -z "${cf_tst_cflags}" \ && cf_fix_cppflags=no ;; @@ -2283,50 +2219,49 @@ done if test -n "$cf_new_cflags" ; then - CFLAGS="$CFLAGS $cf_new_cflags" + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + fi if test -n "$cf_new_cppflags" ; then - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + fi if test -n "$cf_new_extra_cppflags" ; then - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + fi + done ;; -*) - echo "$as_me:2301: result: ok" >&5 +(*) + echo "$as_me:2244: result: ok" >&5 echo "${ECHO_T}ok" >&6 ;; esac -echo "$as_me:2306: checking for ${CC:-cc} option to accept ANSI C" >&5 -echo $ECHO_N "checking for ${CC:-cc} option to accept ANSI C... $ECHO_C" >&6 -if test "${cf_cv_ansi_cc+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - -cf_cv_ansi_cc=no -cf_save_CFLAGS="$CFLAGS" -cf_save_CPPFLAGS="$CPPFLAGS" -# Don't try gcc -ansi; that turns off useful extensions and -# breaks some systems' header files. -# AIX -qlanglvl=ansi -# Ultrix and OSF/1 -std1 -# HP-UX -Aa -D_HPUX_SOURCE -# SVR4 -Xc -# UnixWare 1.2 (cannot use -Xc, since ANSI/POSIX clashes) -for cf_arg in "-DCC_HAS_PROTOS" \ - "" \ - -qlanglvl=ansi \ - -std1 \ - -Ae \ - "-Aa -D_HPUX_SOURCE" \ - -Xc -do +echo "$as_me:2249: checking \$CC variable" >&5 +echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6 +case "$CC" in +(*[\ \ ]-*) + echo "$as_me:2253: result: broken" >&5 +echo "${ECHO_T}broken" >&6 + { echo "$as_me:2255: WARNING: your environment uses the CC variable to hold CFLAGS/CPPFLAGS options" >&5 +echo "$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= @@ -2335,33 +2270,39 @@ cf_new_extra_cppflags= for cf_add_cflags in $cf_arg do -case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(vi - -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi - case $cf_add_cflags in - -D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ +case "$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 $cf_fix_cppflags = yes ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + if test "$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 "${cf_tst_cflags}" = "\"'" ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + + test -n "$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 - *$cf_add_cflags) #(vi + (*$cf_add_cflags) ;; - *) #(vi - case $cf_add_cflags in #(vi - -D*) + (*) + case "$cf_add_cflags" in + (-D*) cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` CPPFLAGS=`echo "$CPPFLAGS" | \ @@ -2370,21 +2311,29 @@ CPPFLAGS=`echo "$CPPFLAGS" | \ ;; esac - cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + ;; esac ;; - *) - cf_new_cflags="$cf_new_cflags $cf_add_cflags" + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + ;; esac ;; -yes) - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" +(yes) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ && test -z "${cf_tst_cflags}" \ && cf_fix_cppflags=no ;; @@ -2393,257 +2342,467 @@ done if test -n "$cf_new_cflags" ; then - CFLAGS="$CFLAGS $cf_new_cflags" + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + fi if test -n "$cf_new_cppflags" ; then - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" -fi - -if test -n "$cf_new_extra_cppflags" ; then + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" fi - cat >conftest.$ac_ext <<_ACEOF -#line 2410 "configure" -#include "confdefs.h" - -#ifndef CC_HAS_PROTOS -#if !defined(__STDC__) || (__STDC__ != 1) -choke me -#endif -#endif - -int -main () -{ +if test -n "$cf_new_extra_cppflags" ; then - int test (int i, double x); - struct s1 {int (*f) (int a);}; - struct s2 {int (*f) (double a);}; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:2431: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:2434: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2437: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:2440: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_ansi_cc="$cf_arg"; 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="$cf_save_CFLAGS" -CPPFLAGS="$cf_save_CPPFLAGS" + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" fi -echo "$as_me:2453: result: $cf_cv_ansi_cc" >&5 -echo "${ECHO_T}$cf_cv_ansi_cc" >&6 - -if test "$cf_cv_ansi_cc" != "no"; then -if test ".$cf_cv_ansi_cc" != ".-DCC_HAS_PROTOS"; then -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in $cf_cv_ansi_cc -do -case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(vi - -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi - case $cf_add_cflags in - -D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes - - if test $cf_fix_cppflags = yes ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - elif test "${cf_tst_cflags}" = "\"'" ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - fi - ;; - esac - case "$CPPFLAGS" in - *$cf_add_cflags) #(vi ;; - *) #(vi - case $cf_add_cflags in #(vi - -D*) - cf_tst_cppflags=`echo "x$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"'\(=[^ ]*\)\?$//g'` - - ;; - esac - cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" + (*) + CC="$CC $cf_arg" ;; esac - ;; - *) - cf_new_cflags="$cf_new_cflags $cf_add_cflags" - ;; - esac - ;; -yes) - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done - -if test -n "$cf_new_cflags" ; then - - CFLAGS="$CFLAGS $cf_new_cflags" -fi - -if test -n "$cf_new_cppflags" ; then - - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" -fi + done + test -n "$verbose" && echo " resulting CC: '$CC'" 1>&6 -if test -n "$cf_new_extra_cppflags" ; then +echo "${as_me:-configure}:2372: testing resulting CC: '$CC' ..." 1>&5 - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" -fi + test -n "$verbose" && echo " resulting CFLAGS: '$CFLAGS'" 1>&6 -else - cat >>confdefs.h <<\EOF -#define CC_HAS_PROTOS 1 -EOF +echo "${as_me:-configure}:2376: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5 -fi -fi + test -n "$verbose" && echo " resulting CPPFLAGS: '$CPPFLAGS'" 1>&6 -if test "$cf_cv_ansi_cc" = "no"; then - { { echo "$as_me:2546: error: Your compiler does not appear to recognize prototypes. -You have the following choices: - a. adjust your compiler options - b. get an up-to-date compiler - c. use a wrapper such as unproto" >&5 -echo "$as_me: error: Your compiler does not appear to recognize prototypes. -You have the following choices: - a. adjust your compiler options - b. get an up-to-date compiler - c. use a wrapper such as unproto" >&2;} - { (exit 1); exit 1; }; } -fi +echo "${as_me:-configure}:2380: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5 -case $cf_cv_system_name in -os2*) - CFLAGS="$CFLAGS -Zmt" - CPPFLAGS="$CPPFLAGS -D__ST_MT_ERRNO__" - CXXFLAGS="$CXXFLAGS -Zmt" - # autoconf's macro sets -Zexe and suffix both, which conflict:w - LDFLAGS="$LDFLAGS -Zmt -Zcrtdll" - ac_cv_exeext=.exe - ;; + ;; +(*) + echo "$as_me:2384: result: ok" >&5 +echo "${ECHO_T}ok" >&6 + ;; esac -PROG_EXT="$EXEEXT" - -test -n "$PROG_EXT" && cat >>confdefs.h <conftest.sed -s/[\\$]/&&/g;s/;s,x,x,$// -_ACEOF -program_transform_name=`echo $program_transform_name | sed -f conftest.sed` -rm conftest.sed - -for ac_prog in mawk gawk nawk awk +echo "$as_me:2389: checking for egrep" >&5 +echo $ECHO_N "checking for egrep... $ECHO_C" >&6 +if test "${ac_cv_path_EGREP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$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:2593: checking for $ac_word" >&5 +echo "$as_me:2401: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_prog_AWK+set}" = set; then +if test "${ac_cv_path_EGREP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - if test -n "$AWK"; then - ac_cv_prog_AWK="$AWK" # Let the user override the test. -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=. - $as_executable_p "$ac_dir/$ac_word" || continue -ac_cv_prog_AWK="$ac_prog" -echo "$as_me:2608: found $ac_dir/$ac_word" >&5 -break + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_EGREP="$ac_dir/$ac_word" + echo "$as_me:2418: found $ac_dir/$ac_word" >&5 + break +fi done + ;; +esac fi -fi -AWK=$ac_cv_prog_AWK -if test -n "$AWK"; then - echo "$as_me:2616: result: $AWK" >&5 -echo "${ECHO_T}$AWK" >&6 +EGREP=$ac_cv_path_EGREP + +if test -n "$EGREP"; then + echo "$as_me:2429: result: $EGREP" >&5 +echo "${ECHO_T}$EGREP" >&6 else - echo "$as_me:2619: result: no" >&5 + echo "$as_me:2432: result: no" >&5 echo "${ECHO_T}no" >&6 fi - test -n "$AWK" && break + test -n "$EGREP" && break done +test -n "$EGREP" || EGREP=": " -test -z "$AWK" && { { echo "$as_me:2626: error: No awk program found" >&5 -echo "$as_me: error: No awk program found" >&2;} + test "x$ac_cv_path_EGREP" = "x:" && { { echo "$as_me:2440: error: cannot find workable egrep" >&5 +echo "$as_me: error: cannot find workable egrep" >&2;} { (exit 1); exit 1; }; } + fi +fi +echo "$as_me:2445: result: $ac_cv_path_EGREP" >&5 +echo "${ECHO_T}$ac_cv_path_EGREP" >&6 + EGREP="$ac_cv_path_EGREP" -echo "$as_me:2630: checking for egrep" >&5 -echo $ECHO_N "checking for egrep... $ECHO_C" >&6 -if test "${ac_cv_prog_egrep+set}" = set; then +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:2455: 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) $ECHO_C" >&6 else - if echo a | (grep -E '(a|b)') >/dev/null 2>&1 - then ac_cv_prog_egrep='grep -E' - else ac_cv_prog_egrep='egrep' - fi + # Double quotes because CPP needs to be expanded + for CPP in "$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 2476 "configure" +#include "confdefs.h" +#include + Syntax error +_ACEOF +if { (eval echo "$as_me:2481: \"$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:2487: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes fi -echo "$as_me:2640: result: $ac_cv_prog_egrep" >&5 -echo "${ECHO_T}$ac_cv_prog_egrep" >&6 - EGREP=$ac_cv_prog_egrep +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 -z "$EGREP" && { { echo "$as_me:2644: error: No egrep program found" >&5 -echo "$as_me: error: No egrep program found" >&2;} - { (exit 1); exit 1; }; } + # OK, works on sane cases. Now check whether non-existent headers + # can be detected and how. + cat >"conftest.$ac_ext" <<_ACEOF +#line 2510 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:2514: \"$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:2520: \$? = $ac_status" >&5 + (exit "$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 + # 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 $ac_preproc_ok; then + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +echo "$as_me:2557: result: $CPP" >&5 +echo "${ECHO_T}$CPP" >&6 +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >"conftest.$ac_ext" <<_ACEOF +#line 2567 "configure" +#include "confdefs.h" +#include + Syntax error +_ACEOF +if { (eval echo "$as_me:2572: \"$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:2578: \$? = $ac_status" >&5 + (exit "$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 + : +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 2601 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:2605: \"$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:2611: \$? = $ac_status" >&5 + (exit "$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 + # 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 $ac_preproc_ok; then + : +else + { { echo "$as_me:2639: 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" $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +ac_main_return="return" + +if test $ac_cv_c_compiler_gnu = yes; then + echo "$as_me:2652: 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 2659 "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 + ac_cv_prog_gcc_traditional=yes +else + ac_cv_prog_gcc_traditional=no +fi +rm -rf conftest* + + if test $ac_cv_prog_gcc_traditional = no; then + cat >"conftest.$ac_ext" <<_ACEOF +#line 2674 "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 + ac_cv_prog_gcc_traditional=yes +fi +rm -rf conftest* + + fi +fi +echo "$as_me:2687: 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:2694: 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) $ECHO_C" >&6 +else + +cat > conftest.$ac_ext <&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2712: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + test -f conftest2.$ac_objext && { (eval echo "$as_me:2714: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2717: \$? = $ac_status" >&5 + (exit "$ac_status"); }; +then + eval cf_cv_prog_CC_c_o=yes +else + eval cf_cv_prog_CC_c_o=no +fi +rm -rf ./conftest* + +fi +if test "$cf_cv_prog_CC_c_o" = yes; then + echo "$as_me:2728: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:2731: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +test "$program_prefix" != NONE && + program_transform_name="s,^,$program_prefix,;$program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s,\$,$program_suffix,;$program_transform_name" +# Double any \ or $. echo might interpret backslashes. +# By default was `s,x,x', remove it if useless. +cat <<\_ACEOF >conftest.sed +s/[\\$]/&&/g;s/;s,x,x,$// +_ACEOF +program_transform_name=`echo $program_transform_name | sed -f conftest.sed` +rm conftest.sed + +for ac_prog in mawk gawk nawk awk +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:2752: 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) $ECHO_C" >&6 +else + if test -n "$AWK"; then + ac_cv_prog_AWK="$AWK" # Let the user override the test. +else + ac_save_IFS=$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/$ac_word" || continue +ac_cv_prog_AWK="$ac_prog" +echo "$as_me:2767: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +AWK=$ac_cv_prog_AWK +if test -n "$AWK"; then + echo "$as_me:2775: result: $AWK" >&5 +echo "${ECHO_T}$AWK" >&6 +else + echo "$as_me:2778: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$AWK" && break +done + +test -z "$AWK" && { { echo "$as_me:2785: error: No awk program found" >&5 +echo "$as_me: error: No awk program found" >&2;} + { (exit 1); exit 1; }; } + +echo "$as_me:2789: 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:2799: 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:2803: error: No egrep program found" >&5 +echo "$as_me: error: No egrep program found" >&2;} + { (exit 1); exit 1; }; } # Find a good install program. We prefer a C program (faster), # so one script is as good as another. But avoid the broken or @@ -2657,7 +2816,7 @@ echo "$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 "$as_me:2660: checking for a BSD compatible install" >&5 +echo "$as_me:2819: 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 "${ac_cv_path_install+set}" = set; then @@ -2706,7 +2865,7 @@ fi INSTALL=$ac_install_sh fi fi -echo "$as_me:2709: result: $INSTALL" >&5 +echo "$as_me:2868: result: $INSTALL" >&5 echo "${ECHO_T}$INSTALL" >&6 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. @@ -2717,18 +2876,18 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' -echo "$as_me:2720: checking whether ln -s works" >&5 +echo "$as_me:2879: 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:2724: result: yes" >&5 + echo "$as_me:2883: result: yes" >&5 echo "${ECHO_T}yes" >&6 else - echo "$as_me:2727: result: no, using $LN_S" >&5 + echo "$as_me:2886: result: no, using $LN_S" >&5 echo "${ECHO_T}no, using $LN_S" >&6 fi -echo "$as_me:2731: checking if $LN_S -f options work" >&5 +echo "$as_me:2890: 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 @@ -2740,63 +2899,227 @@ else cf_prog_ln_sf=no fi rm -f conf$$.dst conf$$src -echo "$as_me:2743: result: $cf_prog_ln_sf" >&5 +echo "$as_me:2902: 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:2748: 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 +# 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: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# 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:2919: 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 echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_cv_sys_long_file_names=yes -# Test for long file names in all the places we know might matter: -# . the current directory, where building will happen -# $prefix/lib where we will be installing things -# $exec_prefix/lib likewise -# eval it to expand exec_prefix. -# $TMPDIR if set, where it might want to write temporary files -# if $TMPDIR is not set: -# /tmp where it might want to write temporary files -# /var/tmp likewise -# /usr/tmp likewise -if test -n "$TMPDIR" && test -d "$TMPDIR" && test -w "$TMPDIR"; then - ac_tmpdirs=$TMPDIR -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 $ac_dir || continue # It is less confusing to not echo anything here. - ac_xdir=$ac_dir/cf$$ - (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 - ac_cv_sys_long_file_names=no - rm -rf $ac_xdir 2>/dev/null - break - fi - rm -rf $ac_xdir 2>/dev/null -done -fi -echo "$as_me:2787: 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 - -cat >>confdefs.h <<\EOF -#define HAVE_LONG_FILE_NAMES 1 -EOF - -fi + ac_save_IFS=$IFS; IFS=$ac_path_separator + for ac_dir in $PATH; do + IFS=$ac_save_IFS + # Account for people who put trailing slashes in PATH elements. + case $ac_dir/ in + / | ./ | .// | /cC/* \ + | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \ + | /usr/ucb/* ) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + if $as_executable_p "$ac_dir/$ac_prog"; then + if test $ac_prog = install && + grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + ac_cv_path_install="$ac_dir/$ac_prog -c" + break 2 + fi + fi + done + ;; + esac + done + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. We don't cache a + # path for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the path is relative. + INSTALL=$ac_install_sh + fi +fi +echo "$as_me:2968: result: $INSTALL" >&5 +echo "${ECHO_T}$INSTALL" >&6 + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +case $INSTALL in +(/*) + ;; +(*) + cf_dir=`echo "$INSTALL" | sed -e 's%/[^/]*$%%'` + test -z "$cf_dir" && cf_dir=. + INSTALL="`cd \"$cf_dir\" && pwd`"/"`echo "$INSTALL" | sed -e 's%^.*/%%'`" + ;; +esac + +echo "$as_me:2989: 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 --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 + enableval=yes + enable_stripping=yes + +fi; +echo "$as_me:3006: result: $enable_stripping" >&5 +echo "${ECHO_T}$enable_stripping" >&6 + +if test "$enable_stripping" = yes +then + INSTALL_OPT_S="-s" +else + INSTALL_OPT_S= +fi + +: "${INSTALL:=install}" +echo "$as_me:3017: 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:3048: result: $cf_cv_install_p" >&5 +echo "${ECHO_T}$cf_cv_install_p" >&6 + +echo "$as_me:3051: 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 + ;; +(*) + with_install_o=no + ;; +esac + +echo "$as_me:3062: 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 + INSTALL_OPT_O= +fi + +echo "$as_me:3071: 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 +else + ac_cv_sys_long_file_names=yes +# Test for long file names in all the places we know might matter: +# . the current directory, where building will happen +# $prefix/lib where we will be installing things +# $exec_prefix/lib likewise +# eval it to expand exec_prefix. +# $TMPDIR if set, where it might want to write temporary files +# if $TMPDIR is not set: +# /tmp where it might want to write temporary files +# /var/tmp likewise +# /usr/tmp likewise +if test -n "$TMPDIR" && test -d "$TMPDIR" && test -w "$TMPDIR"; then + ac_tmpdirs=$TMPDIR +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. + ac_xdir=$ac_dir/cf$$ + (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 + ac_cv_sys_long_file_names=no + rm -rf "$ac_xdir" 2>/dev/null + break + fi + rm -rf "$ac_xdir" 2>/dev/null +done +fi +echo "$as_me:3110: 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 + +cat >>confdefs.h <<\EOF +#define HAVE_LONG_FILE_NAMES 1 +EOF + +fi # if we find pkg-config, check if we should install the ".pc" files. -echo "$as_me:2799: checking if you want to use pkg-config" >&5 +echo "$as_me:3122: checking if you want to use pkg-config" >&5 echo $ECHO_N "checking if you want to use pkg-config... $ECHO_C" >&6 # Check whether --with-pkg-config or --without-pkg-config was given. @@ -2806,19 +3129,19 @@ if test "${with_pkg_config+set}" = set; then else cf_pkg_config=yes fi; -echo "$as_me:2809: result: $cf_pkg_config" >&5 +echo "$as_me:3132: result: $cf_pkg_config" >&5 echo "${ECHO_T}$cf_pkg_config" >&6 -case $cf_pkg_config in #(vi -no) #(vi +case "$cf_pkg_config" in +(no) PKG_CONFIG=none ;; -yes) #(vi +(yes) 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:2821: checking for $ac_word" >&5 +echo "$as_me:3144: 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 @@ -2835,7 +3158,7 @@ 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:2838: found $ac_dir/$ac_word" >&5 + echo "$as_me:3161: found $ac_dir/$ac_word" >&5 break fi done @@ -2846,10 +3169,10 @@ fi PKG_CONFIG=$ac_cv_path_PKG_CONFIG if test -n "$PKG_CONFIG"; then - echo "$as_me:2849: result: $PKG_CONFIG" >&5 + echo "$as_me:3172: result: $PKG_CONFIG" >&5 echo "${ECHO_T}$PKG_CONFIG" >&6 else - echo "$as_me:2852: result: no" >&5 + echo "$as_me:3175: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2858,7 +3181,7 @@ 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:2861: checking for $ac_word" >&5 +echo "$as_me:3184: 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 @@ -2875,7 +3198,7 @@ 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:2878: found $ac_dir/$ac_word" >&5 + echo "$as_me:3201: found $ac_dir/$ac_word" >&5 break fi done @@ -2887,10 +3210,10 @@ fi ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG if test -n "$ac_pt_PKG_CONFIG"; then - echo "$as_me:2890: result: $ac_pt_PKG_CONFIG" >&5 + echo "$as_me:3213: result: $ac_pt_PKG_CONFIG" >&5 echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6 else - echo "$as_me:2893: result: no" >&5 + echo "$as_me:3216: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2900,7 +3223,7 @@ else fi ;; -*) +(*) PKG_CONFIG=$withval ;; esac @@ -2909,104 +3232,129 @@ test -z "$PKG_CONFIG" && PKG_CONFIG=none if test "$PKG_CONFIG" != none ; then if test "x$prefix" != xNONE; then - cf_path_syntax="$prefix" + cf_path_syntax="$prefix" else - cf_path_syntax="$ac_default_prefix" + cf_path_syntax="$ac_default_prefix" fi -case ".$PKG_CONFIG" in #(vi -.\$\(*\)*|.\'*\'*) #(vi - ;; -..|./*|.\\*) #(vi - ;; -.[a-zA-Z]:[\\/]*) #(vi OS/2 EMX - ;; -.\${*prefix}*) #(vi - eval PKG_CONFIG="$PKG_CONFIG" - case ".$PKG_CONFIG" in #(vi - .NONE/*) - PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%` - ;; - esac - ;; #(vi -.no|.NONE/*) - PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%` - ;; -*) - { { echo "$as_me:2936: error: expected a pathname, not \"$PKG_CONFIG\"" >&5 +case ".$PKG_CONFIG" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval PKG_CONFIG="$PKG_CONFIG" + case ".$PKG_CONFIG" in + (.NONE/*) + 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%` + ;; +(*) + { { echo "$as_me:3259: error: expected a pathname, not \"$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:3266: WARNING: pkg-config is not installed" >&5 +echo "$as_me: WARNING: pkg-config is not installed" >&2;} fi -if test "$PKG_CONFIG" != none ; then - echo "$as_me:2945: checking for $PKG_CONFIG library directory" >&5 +case "$PKG_CONFIG" in +(no|none|yes) + echo "$as_me:3272: checking for pkg-config library directory" >&5 +echo $ECHO_N "checking for pkg-config library directory... $ECHO_C" >&6 + ;; +(*) + echo "$as_me:3276: checking for $PKG_CONFIG library directory" >&5 echo $ECHO_N "checking for $PKG_CONFIG library directory... $ECHO_C" >&6 + ;; +esac + +PKG_CONFIG_LIBDIR=no # Check whether --with-pkg-config-libdir or --without-pkg-config-libdir was given. if test "${with_pkg_config_libdir+set}" = set; then withval="$with_pkg_config_libdir" PKG_CONFIG_LIBDIR=$withval else - PKG_CONFIG_LIBDIR=yes + test "x$PKG_CONFIG" != xnone && PKG_CONFIG_LIBDIR=yes fi; - case x$PKG_CONFIG_LIBDIR in #(vi - x/*) #(vi - ;; - xyes) #(vi - # look for the library directory using the same prefix as the executable +case x$PKG_CONFIG_LIBDIR in +(x/*) + ;; +(xyes) + # Look for the library directory using the same prefix as the executable + if test "x$PKG_CONFIG" = xnone + then + cf_path=$prefix + else cf_path=`echo "$PKG_CONFIG" | sed -e 's,/[^/]*/[^/]*$,,'` - case x`(arch) 2>/dev/null` in #(vi - *64) #(vi - for cf_config in $cf_path/share $cf_path/lib64 $cf_path/lib32 $cf_path/lib - do - if test -d $cf_config/pkgconfig - then - PKG_CONFIG_LIBDIR=$cf_config/pkgconfig - break - fi - done - ;; - *) - PKG_CONFIG_LIBDIR=$cf_path/lib/pkgconfig - ;; - esac + 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 \ + $cf_path/libdata" ;; esac - echo "$as_me:2982: result: $PKG_CONFIG_LIBDIR" >&5 -echo "${ECHO_T}$PKG_CONFIG_LIBDIR" >&6 -fi + test -n "$verbose" && echo " list..." 1>&6 -if test "$PKG_CONFIG" != none ; then - if test -n "$PKG_CONFIG_LIBDIR" && test -d "$PKG_CONFIG_LIBDIR" ; then - echo "$as_me:2988: checking if we should install .pc files for $PKG_CONFIG" >&5 -echo $ECHO_N "checking if we should install .pc files for $PKG_CONFIG... $ECHO_C" >&6 +echo "${as_me:-configure}:3331: testing list... ..." 1>&5 -# Check whether --enable-pc-files or --disable-pc-files was given. -if test "${enable_pc_files+set}" = set; then - enableval="$enable_pc_files" - enable_pc_files=$enableval -else - enable_pc_files=no -fi; - echo "$as_me:2998: result: $enable_pc_files" >&5 -echo "${ECHO_T}$enable_pc_files" >&6 - elif test -z "$PKG_CONFIG_LIBDIR" || test "$PKG_CONFIG_LIBDIR" != no; then - enable_pc_files=no - { echo "$as_me:3002: WARNING: did not find $PKG_CONFIG library" >&5 -echo "$as_me: WARNING: did not find $PKG_CONFIG library" >&2;} - fi -else - enable_pc_files=no + for cf_config in $cf_search_path + do + test -n "$verbose" && echo " checking $cf_config/pkgconfig" 1>&6 + +echo "${as_me:-configure}:3337: testing checking $cf_config/pkgconfig ..." 1>&5 + + if test -d "$cf_config/pkgconfig" + then + PKG_CONFIG_LIBDIR=$cf_config/pkgconfig + echo "$as_me:3342: 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:3353: result: $PKG_CONFIG_LIBDIR" >&5 +echo "${ECHO_T}$PKG_CONFIG_LIBDIR" >&6 fi -echo "$as_me:3009: checking if you want to build test-programs" >&5 +echo "$as_me:3357: checking if you want to build test-programs" >&5 echo $ECHO_N "checking if you want to build test-programs... $ECHO_C" >&6 # Check whether --with-tests or --without-tests was given. @@ -3016,10 +3364,10 @@ if test "${with_tests+set}" = set; then else cf_with_tests=yes fi; -echo "$as_me:3019: result: $cf_with_tests" >&5 +echo "$as_me:3367: result: $cf_with_tests" >&5 echo "${ECHO_T}$cf_with_tests" >&6 -echo "$as_me:3022: checking if we should assume mixed-case filenames" >&5 +echo "$as_me:3370: checking if we should assume mixed-case filenames" >&5 echo $ECHO_N "checking if we should assume mixed-case filenames... $ECHO_C" >&6 # Check whether --enable-mixed-case or --disable-mixed-case was given. @@ -3029,22 +3377,22 @@ if test "${enable_mixed_case+set}" = set; then else enable_mixedcase=auto fi; -echo "$as_me:3032: result: $enable_mixedcase" >&5 +echo "$as_me:3380: result: $enable_mixedcase" >&5 echo "${ECHO_T}$enable_mixedcase" >&6 if test "$enable_mixedcase" = "auto" ; then -echo "$as_me:3036: checking if filesystem supports mixed-case filenames" >&5 +echo "$as_me:3384: 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 $target_alias in #(vi - *-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-mingw32*|*-uwin*) #(vi + case "$target_alias" in + (*-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-msys*|*-mingw*|*-uwin*|darwin*) cf_cv_mixedcase=no ;; - *) + (*) cf_cv_mixedcase=yes ;; esac @@ -3060,24 +3408,25 @@ else fi fi -echo "$as_me:3063: result: $cf_cv_mixedcase" >&5 +echo "$as_me:3411: result: $cf_cv_mixedcase" >&5 echo "${ECHO_T}$cf_cv_mixedcase" >&6 -test "$cf_cv_mixedcase" = yes && cat >>confdefs.h <<\EOF +test "$cf_cv_mixedcase" = yes && +cat >>confdefs.h <<\EOF #define MIXEDCASE_FILENAMES 1 EOF else - cf_cv_mixedcase=$enable_mixedcase - if test "$enable_mixedcase" = "yes" ; then - cat >>confdefs.h <<\EOF + cf_cv_mixedcase=$enable_mixedcase + if test "$enable_mixedcase" = "yes" ; then + cat >>confdefs.h <<\EOF #define MIXEDCASE_FILENAMES 1 EOF - fi + fi fi # do this after mixed-case option (tags/TAGS is not as important as tic). -echo "$as_me:3080: checking whether ${MAKE-make} sets \${MAKE}" >&5 +echo "$as_me:3429: 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 @@ -3097,11 +3446,11 @@ fi rm -f conftest.make fi if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then - echo "$as_me:3100: result: yes" >&5 + echo "$as_me:3449: result: yes" >&5 echo "${ECHO_T}yes" >&6 SET_MAKE= else - echo "$as_me:3104: result: no" >&5 + echo "$as_me:3453: result: no" >&5 echo "${ECHO_T}no" >&6 SET_MAKE="MAKE=${MAKE-make}" fi @@ -3110,7 +3459,7 @@ for ac_prog in exctags ctags do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:3113: checking for $ac_word" >&5 +echo "$as_me:3462: 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 @@ -3125,7 +3474,7 @@ 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:3128: found $ac_dir/$ac_word" >&5 +echo "$as_me:3477: found $ac_dir/$ac_word" >&5 break done @@ -3133,10 +3482,10 @@ fi fi CTAGS=$ac_cv_prog_CTAGS if test -n "$CTAGS"; then - echo "$as_me:3136: result: $CTAGS" >&5 + echo "$as_me:3485: result: $CTAGS" >&5 echo "${ECHO_T}$CTAGS" >&6 else - echo "$as_me:3139: result: no" >&5 + echo "$as_me:3488: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -3147,7 +3496,7 @@ 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:3150: checking for $ac_word" >&5 +echo "$as_me:3499: 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 @@ -3162,7 +3511,7 @@ 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:3165: found $ac_dir/$ac_word" >&5 +echo "$as_me:3514: found $ac_dir/$ac_word" >&5 break done @@ -3170,10 +3519,10 @@ fi fi ETAGS=$ac_cv_prog_ETAGS if test -n "$ETAGS"; then - echo "$as_me:3173: result: $ETAGS" >&5 + echo "$as_me:3522: result: $ETAGS" >&5 echo "${ECHO_T}$ETAGS" >&6 else - echo "$as_me:3176: result: no" >&5 + echo "$as_me:3525: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -3182,7 +3531,7 @@ 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:3185: checking for $ac_word" >&5 +echo "$as_me:3534: 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 @@ -3197,7 +3546,7 @@ 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:3200: found $ac_dir/$ac_word" >&5 +echo "$as_me:3549: found $ac_dir/$ac_word" >&5 break done @@ -3206,17 +3555,17 @@ fi fi MAKE_LOWER_TAGS=$ac_cv_prog_MAKE_LOWER_TAGS if test -n "$MAKE_LOWER_TAGS"; then - echo "$as_me:3209: result: $MAKE_LOWER_TAGS" >&5 + echo "$as_me:3558: result: $MAKE_LOWER_TAGS" >&5 echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6 else - echo "$as_me:3212: result: no" >&5 + echo "$as_me:3561: result: no" >&5 echo "${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:3219: checking for $ac_word" >&5 +echo "$as_me:3568: 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 @@ -3231,7 +3580,7 @@ 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:3234: found $ac_dir/$ac_word" >&5 +echo "$as_me:3583: found $ac_dir/$ac_word" >&5 break done @@ -3240,10 +3589,10 @@ fi fi MAKE_UPPER_TAGS=$ac_cv_prog_MAKE_UPPER_TAGS if test -n "$MAKE_UPPER_TAGS"; then - echo "$as_me:3243: result: $MAKE_UPPER_TAGS" >&5 + echo "$as_me:3592: result: $MAKE_UPPER_TAGS" >&5 echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6 else - echo "$as_me:3246: result: no" >&5 + echo "$as_me:3595: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -3263,7 +3612,7 @@ else MAKE_LOWER_TAGS="#" fi -echo "$as_me:3266: checking for makeflags variable" >&5 +echo "$as_me:3615: 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) $ECHO_C" >&6 @@ -3273,37 +3622,41 @@ else for cf_option in '-${MAKEFLAGS}' '${MFLAGS}' do cat >cf_makeflags.tmp </dev/null | fgrep -v "ing directory" | sed -e 's,[ ]*$,,'` + cf_result=`${MAKE:-make} -k -f cf_makeflags.tmp 2>/dev/null | ${FGREP-fgrep} -v "ing directory" | sed -e 's,[ ]*$,,'` case "$cf_result" in - .*k) - cf_result=`${MAKE:-make} -k -f cf_makeflags.tmp CC=cc 2>/dev/null` + (.*k|.*kw) + cf_result="`${MAKE:-make} -k -f cf_makeflags.tmp CC=cc 2>/dev/null`" case "$cf_result" in - .*CC=*) cf_cv_makeflags= + (.*CC=*) cf_cv_makeflags= ;; - *) cf_cv_makeflags=$cf_option + (*) cf_cv_makeflags=$cf_option ;; esac break ;; - .-) ;; - *) echo "given option \"$cf_option\", no match \"$cf_result\"" + (.-) + ;; + (*) + +echo "${as_me:-configure}:3645: testing given option \"$cf_option\",no match \"$cf_result\" ..." 1>&5 + ;; esac done rm -f cf_makeflags.tmp fi -echo "$as_me:3300: result: $cf_cv_makeflags" >&5 +echo "$as_me:3653: 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:3306: checking for $ac_word" >&5 +echo "$as_me:3659: 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 @@ -3318,7 +3671,7 @@ 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:3321: found $ac_dir/$ac_word" >&5 +echo "$as_me:3674: found $ac_dir/$ac_word" >&5 break done @@ -3326,10 +3679,10 @@ fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then - echo "$as_me:3329: result: $RANLIB" >&5 + echo "$as_me:3682: result: $RANLIB" >&5 echo "${ECHO_T}$RANLIB" >&6 else - echo "$as_me:3332: result: no" >&5 + echo "$as_me:3685: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -3338,7 +3691,7 @@ 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:3341: checking for $ac_word" >&5 +echo "$as_me:3694: 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 @@ -3353,7 +3706,7 @@ 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:3356: found $ac_dir/$ac_word" >&5 +echo "$as_me:3709: found $ac_dir/$ac_word" >&5 break done @@ -3362,10 +3715,10 @@ fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then - echo "$as_me:3365: result: $ac_ct_RANLIB" >&5 + echo "$as_me:3718: result: $ac_ct_RANLIB" >&5 echo "${ECHO_T}$ac_ct_RANLIB" >&6 else - echo "$as_me:3368: result: no" >&5 + echo "$as_me:3721: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -3377,7 +3730,7 @@ 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:3380: checking for $ac_word" >&5 +echo "$as_me:3733: 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 @@ -3392,7 +3745,7 @@ 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:3395: found $ac_dir/$ac_word" >&5 +echo "$as_me:3748: found $ac_dir/$ac_word" >&5 break done @@ -3400,10 +3753,10 @@ fi fi LD=$ac_cv_prog_LD if test -n "$LD"; then - echo "$as_me:3403: result: $LD" >&5 + echo "$as_me:3756: result: $LD" >&5 echo "${ECHO_T}$LD" >&6 else - echo "$as_me:3406: result: no" >&5 + echo "$as_me:3759: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -3412,7 +3765,7 @@ 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:3415: checking for $ac_word" >&5 +echo "$as_me:3768: 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 @@ -3427,7 +3780,7 @@ 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:3430: found $ac_dir/$ac_word" >&5 +echo "$as_me:3783: found $ac_dir/$ac_word" >&5 break done @@ -3436,10 +3789,10 @@ fi fi ac_ct_LD=$ac_cv_prog_ac_ct_LD if test -n "$ac_ct_LD"; then - echo "$as_me:3439: result: $ac_ct_LD" >&5 + echo "$as_me:3792: result: $ac_ct_LD" >&5 echo "${ECHO_T}$ac_ct_LD" >&6 else - echo "$as_me:3442: result: no" >&5 + echo "$as_me:3795: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -3451,7 +3804,7 @@ 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:3454: checking for $ac_word" >&5 +echo "$as_me:3807: 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 @@ -3466,7 +3819,7 @@ 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:3469: found $ac_dir/$ac_word" >&5 +echo "$as_me:3822: found $ac_dir/$ac_word" >&5 break done @@ -3474,10 +3827,10 @@ fi fi AR=$ac_cv_prog_AR if test -n "$AR"; then - echo "$as_me:3477: result: $AR" >&5 + echo "$as_me:3830: result: $AR" >&5 echo "${ECHO_T}$AR" >&6 else - echo "$as_me:3480: result: no" >&5 + echo "$as_me:3833: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -3486,7 +3839,7 @@ 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:3489: checking for $ac_word" >&5 +echo "$as_me:3842: 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 @@ -3501,7 +3854,7 @@ 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:3504: found $ac_dir/$ac_word" >&5 +echo "$as_me:3857: found $ac_dir/$ac_word" >&5 break done @@ -3510,10 +3863,10 @@ fi fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then - echo "$as_me:3513: result: $ac_ct_AR" >&5 + echo "$as_me:3866: result: $ac_ct_AR" >&5 echo "${ECHO_T}$ac_ct_AR" >&6 else - echo "$as_me:3516: result: no" >&5 + echo "$as_me:3869: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -3525,7 +3878,7 @@ 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:3528: checking for $ac_word" >&5 +echo "$as_me:3881: 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 @@ -3540,7 +3893,7 @@ 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:3543: found $ac_dir/$ac_word" >&5 +echo "$as_me:3896: found $ac_dir/$ac_word" >&5 break done @@ -3548,10 +3901,10 @@ fi fi AR=$ac_cv_prog_AR if test -n "$AR"; then - echo "$as_me:3551: result: $AR" >&5 + echo "$as_me:3904: result: $AR" >&5 echo "${ECHO_T}$AR" >&6 else - echo "$as_me:3554: result: no" >&5 + echo "$as_me:3907: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -3560,7 +3913,7 @@ 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:3563: checking for $ac_word" >&5 +echo "$as_me:3916: 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 @@ -3575,7 +3928,7 @@ 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:3578: found $ac_dir/$ac_word" >&5 +echo "$as_me:3931: found $ac_dir/$ac_word" >&5 break done @@ -3584,10 +3937,10 @@ fi fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then - echo "$as_me:3587: result: $ac_ct_AR" >&5 + echo "$as_me:3940: result: $ac_ct_AR" >&5 echo "${ECHO_T}$ac_ct_AR" >&6 else - echo "$as_me:3590: result: no" >&5 + echo "$as_me:3943: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -3596,55 +3949,71 @@ else AR="$ac_cv_prog_AR" fi -echo "$as_me:3599: checking for options to update archives" >&5 +echo "$as_me:3952: 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) $ECHO_C" >&6 else - cf_cv_ar_flags=unknown - for cf_ar_flags in -curv curv -crv crv -cqv cqv -rv rv - do + case "$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:3992: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3628: \$? = $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:3995: \$? = $ac_status" >&5 + (exit "$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}:3639: testing cannot compile test-program ..." 1>&5 +echo "${as_me:-configure}:4006: testing cannot compile test-program ..." 1>&5 - break - fi - done - rm -f conftest.a conftest.$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:3647: result: $cf_cv_ar_flags" >&5 +echo "$as_me:4016: result: $cf_cv_ar_flags" >&5 echo "${ECHO_T}$cf_cv_ar_flags" >&6 if test -n "$ARFLAGS" ; then @@ -3655,20 +4024,30 @@ else ARFLAGS=$cf_cv_ar_flags fi -echo "$as_me:3658: checking if you have specified an install-prefix" >&5 + echo "$as_me:4027: checking for PATH separator" >&5 +echo $ECHO_N "checking for PATH separator... $ECHO_C" >&6 + case "$cf_cv_system_name" in + (os2*) PATH_SEPARATOR=';' ;; + (*) ${PATH_SEPARATOR:=':'} ;; + esac + + echo "$as_me:4034: result: $PATH_SEPARATOR" >&5 +echo "${ECHO_T}$PATH_SEPARATOR" >&6 + +echo "$as_me:4037: checking if you have specified an install-prefix" >&5 echo $ECHO_N "checking if you have specified an install-prefix... $ECHO_C" >&6 # Check whether --with-install-prefix or --without-install-prefix was given. if test "${with_install_prefix+set}" = set; then withval="$with_install_prefix" - case "$withval" in #(vi - yes|no) #(vi + case "$withval" in + (yes|no) ;; - *) DESTDIR="$withval" + (*) DESTDIR="$withval" ;; esac fi; -echo "$as_me:3671: result: $DESTDIR" >&5 +echo "$as_me:4050: result: $DESTDIR" >&5 echo "${ECHO_T}$DESTDIR" >&6 ############################################################################### @@ -3692,11 +4071,11 @@ if test "${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:3699: checking for $ac_word" >&5 +echo "$as_me:4078: 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 @@ -3711,7 +4090,7 @@ 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:3714: found $ac_dir/$ac_word" >&5 +echo "$as_me:4093: found $ac_dir/$ac_word" >&5 break done @@ -3719,23 +4098,24 @@ fi fi BUILD_CC=$ac_cv_prog_BUILD_CC if test -n "$BUILD_CC"; then - echo "$as_me:3722: result: $BUILD_CC" >&5 + echo "$as_me:4101: result: $BUILD_CC" >&5 echo "${ECHO_T}$BUILD_CC" >&6 else - echo "$as_me:3725: result: no" >&5 + echo "$as_me:4104: result: no" >&5 echo "${ECHO_T}no" >&6 fi test -n "$BUILD_CC" && break done +test -n "$BUILD_CC" || BUILD_CC="none" fi; - echo "$as_me:3733: checking for native build C compiler" >&5 + echo "$as_me:4113: checking for native build C compiler" >&5 echo $ECHO_N "checking for native build C compiler... $ECHO_C" >&6 - echo "$as_me:3735: result: $BUILD_CC" >&5 + echo "$as_me:4115: result: $BUILD_CC" >&5 echo "${ECHO_T}$BUILD_CC" >&6 - echo "$as_me:3738: checking for native build C preprocessor" >&5 + echo "$as_me:4118: checking for native build C preprocessor" >&5 echo $ECHO_N "checking for native build C preprocessor... $ECHO_C" >&6 # Check whether --with-build-cpp or --without-build-cpp was given. @@ -3745,10 +4125,10 @@ if test "${with_build_cpp+set}" = set; then else BUILD_CPP='${BUILD_CC} -E' fi; - echo "$as_me:3748: result: $BUILD_CPP" >&5 + echo "$as_me:4128: result: $BUILD_CPP" >&5 echo "${ECHO_T}$BUILD_CPP" >&6 - echo "$as_me:3751: checking for native build C flags" >&5 + echo "$as_me:4131: checking for native build C flags" >&5 echo $ECHO_N "checking for native build C flags... $ECHO_C" >&6 # Check whether --with-build-cflags or --without-build-cflags was given. @@ -3756,10 +4136,10 @@ if test "${with_build_cflags+set}" = set; then withval="$with_build_cflags" BUILD_CFLAGS="$withval" fi; - echo "$as_me:3759: result: $BUILD_CFLAGS" >&5 + echo "$as_me:4139: result: $BUILD_CFLAGS" >&5 echo "${ECHO_T}$BUILD_CFLAGS" >&6 - echo "$as_me:3762: checking for native build C preprocessor-flags" >&5 + echo "$as_me:4142: checking for native build C preprocessor-flags" >&5 echo $ECHO_N "checking for native build C preprocessor-flags... $ECHO_C" >&6 # Check whether --with-build-cppflags or --without-build-cppflags was given. @@ -3767,10 +4147,10 @@ if test "${with_build_cppflags+set}" = set; then withval="$with_build_cppflags" BUILD_CPPFLAGS="$withval" fi; - echo "$as_me:3770: result: $BUILD_CPPFLAGS" >&5 + echo "$as_me:4150: result: $BUILD_CPPFLAGS" >&5 echo "${ECHO_T}$BUILD_CPPFLAGS" >&6 - echo "$as_me:3773: checking for native build linker-flags" >&5 + echo "$as_me:4153: checking for native build linker-flags" >&5 echo $ECHO_N "checking for native build linker-flags... $ECHO_C" >&6 # Check whether --with-build-ldflags or --without-build-ldflags was given. @@ -3778,10 +4158,10 @@ if test "${with_build_ldflags+set}" = set; then withval="$with_build_ldflags" BUILD_LDFLAGS="$withval" fi; - echo "$as_me:3781: result: $BUILD_LDFLAGS" >&5 + echo "$as_me:4161: result: $BUILD_LDFLAGS" >&5 echo "${ECHO_T}$BUILD_LDFLAGS" >&6 - echo "$as_me:3784: checking for native build linker-libraries" >&5 + echo "$as_me:4164: checking for native build linker-libraries" >&5 echo $ECHO_N "checking for native build linker-libraries... $ECHO_C" >&6 # Check whether --with-build-libs or --without-build-libs was given. @@ -3789,7 +4169,7 @@ if test "${with_build_libs+set}" = set; then withval="$with_build_libs" BUILD_LIBS="$withval" fi; - echo "$as_me:3792: result: $BUILD_LIBS" >&5 + echo "$as_me:4172: result: $BUILD_LIBS" >&5 echo "${ECHO_T}$BUILD_LIBS" >&6 # this assumes we're on Unix. @@ -3798,8 +4178,8 @@ echo "${ECHO_T}$BUILD_LIBS" >&6 : ${BUILD_CC:='${CC}'} - if ( test "$BUILD_CC" = "$CC" || test "$BUILD_CC" = '${CC}' ) ; then - { { echo "$as_me:3802: error: Cross-build requires two compilers. + if { test "$BUILD_CC" = "$CC" || test "$BUILD_CC" = '${CC}'; } ; then + { { echo "$as_me:4182: error: Cross-build requires two compilers. Use --with-build-cc to specify the native compiler." >&5 echo "$as_me: error: Cross-build requires two compilers. Use --with-build-cc to specify the native compiler." >&2;} @@ -3824,7 +4204,7 @@ fi ### shared, for example. cf_list_models="" -echo "$as_me:3827: checking if you want to build shared C-objects" >&5 +echo "$as_me:4207: checking if you want to build shared C-objects" >&5 echo $ECHO_N "checking if you want to build shared C-objects... $ECHO_C" >&6 # Check whether --with-shared or --without-shared was given. @@ -3834,27 +4214,27 @@ if test "${with_shared+set}" = set; then else with_shared=no fi; -echo "$as_me:3837: result: $with_shared" >&5 +echo "$as_me:4217: result: $with_shared" >&5 echo "${ECHO_T}$with_shared" >&6 test "$with_shared" = "yes" && cf_list_models="$cf_list_models shared" -echo "$as_me:3841: checking for specified models" >&5 +echo "$as_me:4221: checking for specified models" >&5 echo $ECHO_N "checking for specified models... $ECHO_C" >&6 test -z "$cf_list_models" && cf_list_models=normal -echo "$as_me:3844: result: $cf_list_models" >&5 +echo "$as_me:4224: 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:3849: checking for default model" >&5 +echo "$as_me:4229: 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:3852: result: $DFT_LWR_MODEL" >&5 +echo "$as_me:4232: result: $DFT_LWR_MODEL" >&5 echo "${ECHO_T}$DFT_LWR_MODEL" >&6 DFT_UPR_MODEL=`echo "$DFT_LWR_MODEL" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` -echo "$as_me:3857: checking for specific curses-directory" >&5 +echo "$as_me:4237: checking for specific curses-directory" >&5 echo $ECHO_N "checking for specific curses-directory... $ECHO_C" >&6 # Check whether --with-curses-dir or --without-curses-dir was given. @@ -3864,41 +4244,41 @@ if test "${with_curses_dir+set}" = set; then else cf_cv_curses_dir=no fi; -echo "$as_me:3867: result: $cf_cv_curses_dir" >&5 +echo "$as_me:4247: result: $cf_cv_curses_dir" >&5 echo "${ECHO_T}$cf_cv_curses_dir" >&6 -if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" ) +if test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" then if test "x$prefix" != xNONE; then - cf_path_syntax="$prefix" + cf_path_syntax="$prefix" else - cf_path_syntax="$ac_default_prefix" + cf_path_syntax="$ac_default_prefix" fi -case ".$withval" in #(vi -.\$\(*\)*|.\'*\'*) #(vi - ;; -..|./*|.\\*) #(vi - ;; -.[a-zA-Z]:[\\/]*) #(vi OS/2 EMX - ;; -.\${*prefix}*) #(vi - eval withval="$withval" - case ".$withval" in #(vi - .NONE/*) - withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` - ;; - esac - ;; #(vi -.no|.NONE/*) - withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` - ;; -*) - { { echo "$as_me:3898: error: expected a pathname, not \"$withval\"" >&5 +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 "$as_me:4278: error: expected a pathname, not \"$withval\"" >&5 echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} { (exit 1); exit 1; }; } - ;; + ;; esac if test -d "$cf_cv_curses_dir" @@ -3907,9 +4287,9 @@ esac if test -n "$cf_cv_curses_dir/include" ; then for cf_add_incdir in $cf_cv_curses_dir/include do - while test $cf_add_incdir != /usr/include + while test "$cf_add_incdir" != /usr/include do - if test -d $cf_add_incdir + if test -d "$cf_add_incdir" then cf_have_incdir=no if test -n "$CFLAGS$CPPFLAGS" ; then @@ -3926,38 +4306,41 @@ if test -n "$cf_cv_curses_dir/include" ; then if test "$GCC" = yes then cf_save_CPPFLAGS=$CPPFLAGS - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" - cat >conftest.$ac_ext <<_ACEOF -#line 3931 "configure" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 4314 "configure" #include "confdefs.h" #include int -main () +main (void) { printf("Hello") ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:3943: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:4326: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3946: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3949: \"$ac_try\"") >&5 + echo "$as_me:4329: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:4332: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3952: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:4335: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then : else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 cf_have_incdir=yes fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" CPPFLAGS=$cf_save_CPPFLAGS fi fi @@ -3966,650 +4349,569 @@ rm -f conftest.$ac_objext conftest.$ac_ext if test "$cf_have_incdir" = no ; then test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 -echo "${as_me:-configure}:3969: testing adding $cf_add_incdir to include-path ..." 1>&5 +echo "${as_me:-configure}:4352: 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%'` + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` test "$cf_top_incdir" = "$cf_add_incdir" && break cf_add_incdir="$cf_top_incdir" else break fi + else + break fi done done fi if test -n "$cf_cv_curses_dir/lib" ; then - for cf_add_libdir in $cf_cv_curses_dir/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 + for cf_add_libdir in $cf_cv_curses_dir/lib + do + if test "$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 $cf_add_libdir to library-path" 1>&6 -echo "${as_me:-configure}:4003: testing adding $cf_add_libdir to library-path ..." 1>&5 +echo "${as_me:-configure}:4388: testing adding $cf_add_libdir to library-path ..." 1>&5 - LDFLAGS="-L$cf_add_libdir $LDFLAGS" - fi - fi - done + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done fi fi fi -echo "$as_me:4014: checking if you want wide-character code" >&5 -echo $ECHO_N "checking if you want wide-character code... $ECHO_C" >&6 +cf_ncuconfig_root=ncurses +cf_have_ncuconfig=no -# Check whether --enable-widec or --disable-widec was given. -if test "${enable_widec+set}" = set; then - enableval="$enable_widec" - with_widec=$enableval -else - with_widec=no -fi; -echo "$as_me:4024: result: $with_widec" >&5 -echo "${ECHO_T}$with_widec" >&6 -if test "$with_widec" = yes ; then - -echo "$as_me:4028: 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) $ECHO_C" >&6 -else +if test "x${PKG_CONFIG:=none}" != xnone; then + echo "$as_me:4403: checking pkg-config for $cf_ncuconfig_root" >&5 +echo $ECHO_N "checking pkg-config for $cf_ncuconfig_root... $ECHO_C" >&6 + if "$PKG_CONFIG" --exists $cf_ncuconfig_root ; then + echo "$as_me:4406: result: yes" >&5 +echo "${ECHO_T}yes" >&6 - cf_save_LIBS="$LIBS" - cat >conftest.$ac_ext <<_ACEOF -#line 4036 "configure" -#include "confdefs.h" + echo "$as_me:4409: checking if the $cf_ncuconfig_root package files work" >&5 +echo $ECHO_N "checking if the $cf_ncuconfig_root package files work... $ECHO_C" >&6 + cf_have_ncuconfig=unknown -#include -int -main () -{ -putwc(0,0); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4049: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:4052: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:4055: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:4058: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_utf8_lib=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 + cf_save_CFLAGS="$CFLAGS" + cf_save_CPPFLAGS="$CPPFLAGS" + cf_save_LIBS="$LIBS" -# 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= + cf_pkg_cflags="`$PKG_CONFIG --cflags $cf_ncuconfig_root`" + cf_pkg_libs="`$PKG_CONFIG --libs $cf_ncuconfig_root`" -echo "${as_me:-configure}:4070: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5 + # while -W for passing linker flags is prevalent, it is not "standard". + # At least one wrapper for c89/c99 (in Apple's xcode) has its own + # incompatible _and_ non-standard -W option which gives an error. Work + # around that pitfall. + case "x${CC}@@${cf_pkg_libs}@${cf_pkg_cflags}" in + (x*c[89]9@@*-W*) -cf_save_LIBS="$LIBS" +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= -cat >conftest.$ac_ext <<_ACEOF -#line 4075 "configure" -#include "confdefs.h" +for cf_add_cflags in $cf_pkg_cflags +do +case "$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 -#include -int -main () -{ -putwc(0,0); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4088: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:4091: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:4094: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:4097: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + if test "$cf_fix_cppflags" = yes ; then - cf_cv_find_linkage_utf8=yes - cf_cv_header_path_utf8=/usr/include - cf_cv_library_path_utf8=/usr/lib + 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" -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 + continue + elif test "${cf_tst_cflags}" = "\"'" ; then -LIBS="-lutf8 $cf_save_LIBS" + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -cat >conftest.$ac_ext <<_ACEOF -#line 4111 "configure" -#include "confdefs.h" + 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/=.*//'` -#include -int -main () -{ -putwc(0,0); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4124: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:4127: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:4130: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:4133: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` - cf_cv_find_linkage_utf8=yes - cf_cv_header_path_utf8=/usr/include - cf_cv_library_path_utf8=/usr/lib - cf_cv_library_file_utf8="-lutf8" + ;; + esac -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" - cf_cv_find_linkage_utf8=no - LIBS="$cf_save_LIBS" + ;; + esac + ;; + (*) - test -n "$verbose" && echo " find linkage for utf8 library" 1>&6 + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" -echo "${as_me:-configure}:4150: testing find linkage for utf8 library ..." 1>&5 + ;; + esac + ;; +(yes) -echo "${as_me:-configure}:4152: testing Searching for headers in FIND_LINKAGE(utf8,) ..." 1>&5 + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - cf_save_CPPFLAGS="$CPPFLAGS" - cf_test_CPPFLAGS="$CPPFLAGS" + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` -cf_search= + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done -# collect the current set of include-directories from compiler flags -cf_header_path_list="" -if test -n "${CFLAGS}${CPPFLAGS}" ; then - for cf_header_path in $CPPFLAGS $CFLAGS - do - case $cf_header_path in #(vi - -I*) - cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` +if test -n "$cf_new_cflags" ; then -test "$cf_header_path" != "NONE" && \ -test -d "$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 $cf_header_path/utf8/include/utf8" -} + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" - cf_header_path_list="$cf_header_path_list $cf_search" - ;; - esac - done fi -# add the variations for the package we are looking for - -cf_search= - -test "/usr" != "$prefix" && \ -test -d "/usr" && \ -(test $prefix = NONE || test "/usr" != "$prefix") && { - test -n "$verbose" && echo " ... testing for include-directories under /usr" - test -d /usr/include && cf_search="$cf_search /usr/include" - test -d /usr/include/utf8 && cf_search="$cf_search /usr/include/utf8" - test -d /usr/include/utf8/include && cf_search="$cf_search /usr/include/utf8/include" - test -d /usr/utf8/include && cf_search="$cf_search /usr/utf8/include" - test -d /usr/utf8/include/utf8 && cf_search="$cf_search /usr/utf8/include/utf8" -} +if test -n "$cf_new_cppflags" ; then -test "$prefix" != "NONE" && \ -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 $prefix/utf8/include/utf8" -} - -test "/usr/local" != "$prefix" && \ -test -d "/usr/local" && \ -(test $prefix = NONE || test "/usr/local" != "$prefix") && { - test -n "$verbose" && echo " ... testing for include-directories under /usr/local" - test -d /usr/local/include && cf_search="$cf_search /usr/local/include" - test -d /usr/local/include/utf8 && cf_search="$cf_search /usr/local/include/utf8" - test -d /usr/local/include/utf8/include && cf_search="$cf_search /usr/local/include/utf8/include" - test -d /usr/local/utf8/include && cf_search="$cf_search /usr/local/utf8/include" - test -d /usr/local/utf8/include/utf8 && cf_search="$cf_search /usr/local/utf8/include/utf8" -} - -test "/opt" != "$prefix" && \ -test -d "/opt" && \ -(test $prefix = NONE || test "/opt" != "$prefix") && { - test -n "$verbose" && echo " ... testing for include-directories under /opt" - test -d /opt/include && cf_search="$cf_search /opt/include" - test -d /opt/include/utf8 && cf_search="$cf_search /opt/include/utf8" - test -d /opt/include/utf8/include && cf_search="$cf_search /opt/include/utf8/include" - test -d /opt/utf8/include && cf_search="$cf_search /opt/utf8/include" - test -d /opt/utf8/include/utf8 && cf_search="$cf_search /opt/utf8/include/utf8" -} - -test "$HOME" != "$prefix" && \ -test -d "$HOME" && \ -(test $prefix = NONE || test "$HOME" != "$prefix") && { - test -n "$verbose" && echo " ... testing for include-directories under $HOME" - test -d $HOME/include && cf_search="$cf_search $HOME/include" - test -d $HOME/include/utf8 && cf_search="$cf_search $HOME/include/utf8" - test -d $HOME/include/utf8/include && cf_search="$cf_search $HOME/include/utf8/include" - test -d $HOME/utf8/include && cf_search="$cf_search $HOME/utf8/include" - test -d $HOME/utf8/include/utf8 && cf_search="$cf_search $HOME/utf8/include/utf8" -} + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" -test "$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 $includedir/utf8" -} +fi -test "$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 $oldincludedir/utf8" -} +if test -n "$cf_new_extra_cppflags" ; then -cf_search="$cf_search $cf_header_path_list" + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" - for cf_cv_header_path_utf8 in $cf_search - do - if test -d $cf_cv_header_path_utf8 ; then - test -n "$verbose" && echo " ... testing $cf_cv_header_path_utf8" 1>&6 +fi -echo "${as_me:-configure}:4265: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5 +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkg_libs; do cf_add_0lib="$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" - CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_utf8" - cat >conftest.$ac_ext <<_ACEOF -#line 4269 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 4542 "configure" #include "confdefs.h" - -#include +#include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { -putwc(0,0); +initscr(); mousemask(0,0); tigetstr((char *)0); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:4282: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:4554: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:4557: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:4560: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4563: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + if test "$cross_compiling" = yes; then + cf_test_ncuconfig=maybe +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 4569 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> + int main(void) + { char *xx = curses_version(); return (xx == 0); } +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:4576: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:4285: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:4288: \"$ac_try\"") >&5 + echo "$as_me:4579: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:4581: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4291: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:4584: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_test_ncuconfig=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_test_ncuconfig=no +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_test_ncuconfig=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" - test -n "$verbose" && echo " ... found utf8 headers in $cf_cv_header_path_utf8" 1>&6 + CFLAGS="$cf_save_CFLAGS" + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + + if test "x$cf_test_ncuconfig" != xyes; then + cf_temp=`echo "x$cf_pkg_cflags" | sed -e s/^x// -e 's/-W[^ ]*//g'` + cf_pkg_cflags="$cf_temp" + cf_temp=`echo "x$cf_pkg_libs" | sed -e s/^x// -e 's/-W[^ ]*//g'` + cf_pkg_libs="$cf_temp" + fi + ;; + esac -echo "${as_me:-configure}:4296: testing ... found utf8 headers in $cf_cv_header_path_utf8 ..." 1>&5 +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= - cf_cv_find_linkage_utf8=maybe - cf_test_CPPFLAGS="$CPPFLAGS" - break -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +for cf_add_cflags in $cf_pkg_cflags +do +case "$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 - CPPFLAGS="$cf_save_CPPFLAGS" + if test "$cf_fix_cppflags" = yes ; then -fi -rm -f conftest.$ac_objext conftest.$ac_ext - fi - 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" - if test "$cf_cv_find_linkage_utf8" = maybe ; then + continue + elif test "${cf_tst_cflags}" = "\"'" ; then -echo "${as_me:-configure}:4314: testing Searching for utf8 library in FIND_LINKAGE(utf8,) ..." 1>&5 + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - cf_save_LIBS="$LIBS" - cf_save_LDFLAGS="$LDFLAGS" + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` - if test "$cf_cv_find_linkage_utf8" != yes ; then +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` -cf_search= -cf_library_path_list="" -if test -n "${LDFLAGS}${LIBS}" ; then - for cf_library_path in $LDFLAGS $LIBS - do - case $cf_library_path in #(vi - -L*) - cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + ;; + esac -test "$cf_library_path" != "NONE" && \ -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 $cf_library_path/utf8/lib/utf8" -} + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" - cf_library_path_list="$cf_library_path_list $cf_search" ;; esac - done + ;; + (*) + + test -n "$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 -cf_search= +if test -n "$cf_new_cppflags" ; then -test "/usr" != "$prefix" && \ -test -d "/usr" && \ -(test $prefix = NONE || test "/usr" != "$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under /usr" - test -d /usr/lib && cf_search="$cf_search /usr/lib" - test -d /usr/lib/utf8 && cf_search="$cf_search /usr/lib/utf8" - test -d /usr/lib/utf8/lib && cf_search="$cf_search /usr/lib/utf8/lib" - test -d /usr/utf8/lib && cf_search="$cf_search /usr/utf8/lib" - test -d /usr/utf8/lib/utf8 && cf_search="$cf_search /usr/utf8/lib/utf8" -} + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" -test "$prefix" != "NONE" && \ -test -d "$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 $prefix/utf8/lib/utf8" -} - -test "/usr/local" != "$prefix" && \ -test -d "/usr/local" && \ -(test $prefix = NONE || test "/usr/local" != "$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under /usr/local" - test -d /usr/local/lib && cf_search="$cf_search /usr/local/lib" - test -d /usr/local/lib/utf8 && cf_search="$cf_search /usr/local/lib/utf8" - test -d /usr/local/lib/utf8/lib && cf_search="$cf_search /usr/local/lib/utf8/lib" - test -d /usr/local/utf8/lib && cf_search="$cf_search /usr/local/utf8/lib" - test -d /usr/local/utf8/lib/utf8 && cf_search="$cf_search /usr/local/utf8/lib/utf8" -} - -test "/opt" != "$prefix" && \ -test -d "/opt" && \ -(test $prefix = NONE || test "/opt" != "$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under /opt" - test -d /opt/lib && cf_search="$cf_search /opt/lib" - test -d /opt/lib/utf8 && cf_search="$cf_search /opt/lib/utf8" - test -d /opt/lib/utf8/lib && cf_search="$cf_search /opt/lib/utf8/lib" - test -d /opt/utf8/lib && cf_search="$cf_search /opt/utf8/lib" - test -d /opt/utf8/lib/utf8 && cf_search="$cf_search /opt/utf8/lib/utf8" -} - -test "$HOME" != "$prefix" && \ -test -d "$HOME" && \ -(test $prefix = NONE || test "$HOME" != "$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under $HOME" - test -d $HOME/lib && cf_search="$cf_search $HOME/lib" - test -d $HOME/lib/utf8 && cf_search="$cf_search $HOME/lib/utf8" - test -d $HOME/lib/utf8/lib && cf_search="$cf_search $HOME/lib/utf8/lib" - test -d $HOME/utf8/lib && cf_search="$cf_search $HOME/utf8/lib" - test -d $HOME/utf8/lib/utf8 && cf_search="$cf_search $HOME/utf8/lib/utf8" -} +fi -cf_search="$cf_library_path_list $cf_search" +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" - for cf_cv_library_path_utf8 in $cf_search - do - if test -d $cf_cv_library_path_utf8 ; then - test -n "$verbose" && echo " ... testing $cf_cv_library_path_utf8" 1>&6 +fi -echo "${as_me:-configure}:4411: testing ... testing $cf_cv_library_path_utf8 ..." 1>&5 +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkg_libs; do cf_add_0lib="$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" - 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 4417 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 4730 "configure" #include "confdefs.h" - -#include +#include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { -putwc(0,0); +initscr(); mousemask(0,0); tigetstr((char *)0); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4430: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:4742: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:4433: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:4436: \"$ac_try\"") >&5 + echo "$as_me:4745: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:4748: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4439: \$? = $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}:4444: testing ... found utf8 library in $cf_cv_library_path_utf8 ..." 1>&5 - - cf_cv_find_linkage_utf8=yes - cf_cv_library_file_utf8="-lutf8" - break + echo "$as_me:4751: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + if test "$cross_compiling" = yes; then + cf_have_ncuconfig=maybe else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 - - CPPFLAGS="$cf_save_CPPFLAGS" - LIBS="$cf_save_LIBS" - LDFLAGS="$cf_save_LDFLAGS" - + cat >"conftest.$ac_ext" <<_ACEOF +#line 4757 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> + int main(void) + { char *xx = curses_version(); return (xx == 0); } +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:4764: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:4767: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:4769: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4772: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_have_ncuconfig=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_ncuconfig=no fi -rm -f conftest.$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 - +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_ncuconfig=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + echo "$as_me:4789: result: $cf_have_ncuconfig" >&5 +echo "${ECHO_T}$cf_have_ncuconfig" >&6 + test "$cf_have_ncuconfig" = maybe && cf_have_ncuconfig=yes + if test "$cf_have_ncuconfig" != "yes" + then + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + NCURSES_CONFIG_PKG=none + else -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF -LIBS="$cf_save_LIBS" + NCURSES_CONFIG_PKG=$cf_ncuconfig_root -if test "$cf_cv_find_linkage_utf8" = yes ; then -cf_cv_utf8_lib=add-on +echo "$as_me:4805: checking for terminfo header" >&5 +echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6 +if test "${cf_cv_term_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else -cf_cv_utf8_lib=no -fi -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:4486: 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$cf_add_incdir" ; then - cf_have_incdir=yes; break - fi - done - fi +case "${cf_cv_ncurses_header}" in +(*/ncurses.h|*/ncursesw.h) + cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'` + ;; +(*) + cf_term_header=term.h + ;; +esac - 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 4520 "configure" +for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h" +do +cat >"conftest.$ac_ext" <<_ACEOF +#line 4823 "configure" #include "confdefs.h" #include +#include <${cf_cv_ncurses_header:-curses.h}> +#include <$cf_test> + int -main () +main (void) { -printf("Hello") +int x = auto_left_margin; (void)x ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:4532: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:4838: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4535: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:4538: \"$ac_try\"") >&5 + echo "$as_me:4841: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:4844: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4541: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : + echo "$as_me:4847: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_term_header="$cf_test" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_have_incdir=yes +cat "conftest.$ac_ext" >&5 + + cf_cv_term_header=unknown + fi -rm -f conftest.$ac_objext conftest.$ac_ext - CPPFLAGS=$cf_save_CPPFLAGS - fi - fi - fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + test "$cf_cv_term_header" != unknown && break +done - if test "$cf_have_incdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 +fi +echo "$as_me:4863: result: $cf_cv_term_header" >&5 +echo "${ECHO_T}$cf_cv_term_header" >&6 -echo "${as_me:-configure}:4558: testing adding $cf_add_incdir to include-path ..." 1>&5 +# Set definitions to allow ifdef'ing to accommodate subdirectories - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" +case "$cf_cv_term_header" in +(*term.h) - cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` - test "$cf_top_incdir" = "$cf_add_incdir" && break - cf_add_incdir="$cf_top_incdir" - else - break - fi - fi - done - done -fi +cat >>confdefs.h <<\EOF +#define HAVE_TERM_H 1 +EOF -if test -n "$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 $cf_add_libdir to library-path" 1>&6 + ;; +esac -echo "${as_me:-configure}:4592: testing adding $cf_add_libdir to library-path ..." 1>&5 +case "$cf_cv_term_header" in +(ncurses/term.h) - LDFLAGS="-L$cf_add_libdir $LDFLAGS" - fi - fi - done -fi +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_TERM_H 1 +EOF - LIBS="$cf_cv_library_file_utf8 $LIBS" -fi + ;; +(ncursesw/term.h) -cf_ncuconfig_root=ncursesw +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_TERM_H 1 +EOF + + ;; +esac + + fi + + else + echo "$as_me:4898: result: no" >&5 +echo "${ECHO_T}no" >&6 + NCURSES_CONFIG_PKG=none + fi +else + NCURSES_CONFIG_PKG=none +fi -echo "Looking for ${cf_ncuconfig_root}-config" +if test "x$cf_have_ncuconfig" = "xno"; then + cf_ncurses_config="${cf_ncuconfig_root}${NCURSES_CONFIG_SUFFIX}-config"; echo "Looking for ${cf_ncurses_config}" if test -n "$ac_tool_prefix"; then - for ac_prog in ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config + for ac_prog in ${cf_ncurses_config} ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config do # Extract the first word of "$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:4612: checking for $ac_word" >&5 +echo "$as_me:4914: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_NCURSES_CONFIG+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4624,7 +4926,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_NCURSES_CONFIG="$ac_tool_prefix$ac_prog" -echo "$as_me:4627: found $ac_dir/$ac_word" >&5 +echo "$as_me:4929: found $ac_dir/$ac_word" >&5 break done @@ -4632,10 +4934,10 @@ fi fi NCURSES_CONFIG=$ac_cv_prog_NCURSES_CONFIG if test -n "$NCURSES_CONFIG"; then - echo "$as_me:4635: result: $NCURSES_CONFIG" >&5 + echo "$as_me:4937: result: $NCURSES_CONFIG" >&5 echo "${ECHO_T}$NCURSES_CONFIG" >&6 else - echo "$as_me:4638: result: no" >&5 + echo "$as_me:4940: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4644,11 +4946,11 @@ fi fi if test -z "$NCURSES_CONFIG"; then ac_ct_NCURSES_CONFIG=$NCURSES_CONFIG - for ac_prog in ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config + for ac_prog in ${cf_ncurses_config} ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:4651: checking for $ac_word" >&5 +echo "$as_me:4953: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_NCURSES_CONFIG+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4663,7 +4965,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_NCURSES_CONFIG="$ac_prog" -echo "$as_me:4666: found $ac_dir/$ac_word" >&5 +echo "$as_me:4968: found $ac_dir/$ac_word" >&5 break done @@ -4671,10 +4973,10 @@ fi fi ac_ct_NCURSES_CONFIG=$ac_cv_prog_ac_ct_NCURSES_CONFIG if test -n "$ac_ct_NCURSES_CONFIG"; then - echo "$as_me:4674: result: $ac_ct_NCURSES_CONFIG" >&5 + echo "$as_me:4976: result: $ac_ct_NCURSES_CONFIG" >&5 echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6 else - echo "$as_me:4677: result: no" >&5 + echo "$as_me:4979: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4685,64 +4987,173 @@ test -n "$ac_ct_NCURSES_CONFIG" || ac_ct_NCURSES_CONFIG="none" NCURSES_CONFIG=$ac_ct_NCURSES_CONFIG fi -if test "$NCURSES_CONFIG" != none ; then + if test "$NCURSES_CONFIG" != none ; then + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in `$NCURSES_CONFIG --cflags` +do +case "$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"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$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 -CPPFLAGS="$CPPFLAGS `$NCURSES_CONFIG --cflags`" -LIBS="`$NCURSES_CONFIG --libs` $LIBS" +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in `$NCURSES_CONFIG --libs`; do cf_add_0lib="$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" -# even with config script, some packages use no-override for curses.h + # even with config script, some packages use no-override for curses.h -echo "$as_me:4695: checking if we have identified curses headers" >&5 +echo "$as_me:5108: checking if we have identified curses headers" >&5 echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6 if test "${cf_cv_ncurses_header+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cf_cv_ncurses_header=none -for cf_header in \ - ncursesw/ncurses.h \ - ncursesw/curses.h \ - ncurses.h \ - curses.h +for cf_header in \ + ncurses.h ncurses/ncurses.h \ + curses.h ncurses/curses.h do -cat >conftest.$ac_ext <<_ACEOF -#line 4709 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 5120 "configure" #include "confdefs.h" #include <${cf_header}> int -main () +main (void) { initscr(); tgoto("?", 0,0) ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:4721: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:5132: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4724: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:4727: \"$ac_try\"") >&5 + echo "$as_me:5135: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:5138: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4730: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:5141: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then cf_cv_ncurses_header=$cf_header; break else echo "$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 fi -echo "$as_me:4741: result: $cf_cv_ncurses_header" >&5 +echo "$as_me:5152: result: $cf_cv_ncurses_header" >&5 echo "${ECHO_T}$cf_cv_ncurses_header" >&6 if test "$cf_cv_ncurses_header" = none ; then - { { echo "$as_me:4745: error: No curses header-files found" >&5 + { { echo "$as_me:5156: error: No curses header-files found" >&5 echo "$as_me: error: No curses header-files found" >&2;} { (exit 1); exit 1; }; } fi @@ -4752,24 +5163,24 @@ fi for ac_header in $cf_cv_ncurses_header do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:4755: checking for $ac_header" >&5 +echo "$as_me:5166: 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 4761 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 5172 "configure" #include "confdefs.h" #include <$ac_header> _ACEOF -if { (eval echo "$as_me:4765: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +if { (eval echo "$as_me:5176: \"$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:4771: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then + echo "$as_me:5182: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag else @@ -4782,14 +5193,14 @@ if test -z "$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 "$as_ac_Header=no" fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest.err "conftest.$ac_ext" fi -echo "$as_me:4790: 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:5201: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then cat >>confdefs.h <>confdefs.h <>confdefs.h <conftest.$ac_ext <<_ACEOF -#line 4843 "configure" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 5257 "configure" #include "confdefs.h" #include int -main () +main (void) { printf("Hello") ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:4855: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:5269: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4858: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:4861: \"$ac_try\"") >&5 + echo "$as_me:5272: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:5275: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4864: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:5278: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then : else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 cf_have_incdir=yes fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" CPPFLAGS=$cf_save_CPPFLAGS fi fi @@ -4878,16 +5292,18 @@ rm -f conftest.$ac_objext conftest.$ac_ext if test "$cf_have_incdir" = no ; then test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 -echo "${as_me:-configure}:4881: testing adding $cf_add_incdir to include-path ..." 1>&5 +echo "${as_me:-configure}:5295: 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%'` + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` test "$cf_top_incdir" = "$cf_add_incdir" && break cf_add_incdir="$cf_top_incdir" else break fi + else + break fi done done @@ -4895,40 +5311,32 @@ fi } -echo "$as_me:4898: checking for $cf_ncuhdr_root header in include-path" >&5 +echo "$as_me:5314: checking for $cf_ncuhdr_root header in include-path" >&5 echo $ECHO_N "checking for $cf_ncuhdr_root header in include-path... $ECHO_C" >&6 if test "${cf_cv_ncurses_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cf_header_list="$cf_ncuhdr_root/curses.h $cf_ncuhdr_root/ncurses.h" - ( test "$cf_ncuhdr_root" = ncurses || test "$cf_ncuhdr_root" = ncursesw ) && cf_header_list="$cf_header_list curses.h ncurses.h" + { test "$cf_ncuhdr_root" = ncurses || test "$cf_ncuhdr_root" = ncursesw; } && cf_header_list="$cf_header_list curses.h ncurses.h" for cf_header in $cf_header_list do - cat >conftest.$ac_ext <<_ACEOF -#line 4910 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 5326 "configure" #include "confdefs.h" -#define _XOPEN_SOURCE_EXTENDED -#undef HAVE_LIBUTF8_H /* in case we used CF_UTF8_LIB */ -#define HAVE_LIBUTF8_H /* to force ncurses' header file to use cchar_t */ - #include <$cf_header> int -main () +main (void) { #ifdef NCURSES_VERSION -#ifndef WACS_BSSB - make an error -#endif - -printf("%s\n", NCURSES_VERSION); +printf("%s\\n", NCURSES_VERSION); #else #ifdef __NCURSES_H -printf("old\n"); +printf("old\\n"); #else make an error #endif @@ -4938,39 +5346,39 @@ printf("old\n"); return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:4942: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:5350: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4945: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:4948: \"$ac_try\"") >&5 + echo "$as_me:5353: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:5356: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4951: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:5359: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then cf_cv_ncurses_h=$cf_header else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 cf_cv_ncurses_h=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" test "$cf_cv_ncurses_h" != no && break done fi -echo "$as_me:4966: result: $cf_cv_ncurses_h" >&5 +echo "$as_me:5374: result: $cf_cv_ncurses_h" >&5 echo "${ECHO_T}$cf_cv_ncurses_h" >&6 if test "$cf_cv_ncurses_h" != no ; then cf_cv_ncurses_header=$cf_cv_ncurses_h else -echo "$as_me:4973: checking for $cf_ncuhdr_root include-path" >&5 +echo "$as_me:5381: checking for $cf_ncuhdr_root include-path" >&5 echo $ECHO_N "checking for $cf_ncuhdr_root include-path... $ECHO_C" >&6 if test "${cf_cv_ncurses_h2+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4985,19 +5393,19 @@ cf_header_path_list="" if test -n "${CFLAGS}${CPPFLAGS}" ; then for cf_header_path in $CPPFLAGS $CFLAGS do - case $cf_header_path in #(vi - -I*) + case "$cf_header_path" in + (-I*) cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` -test "$cf_header_path" != "NONE" && \ +test "x$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 $cf_header_path/include/$cf_ncuhdr_root && cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root" - test -d $cf_header_path/include/$cf_ncuhdr_root/include && cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root/include" - test -d $cf_header_path/$cf_ncuhdr_root/include && cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include" - test -d $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root && cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root" + test -d "$cf_header_path/include" && cf_search="$cf_search $cf_header_path/include" + test -d "$cf_header_path/include/$cf_ncuhdr_root" && cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root" + test -d "$cf_header_path/include/$cf_ncuhdr_root/include" && cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root/include" + test -d "$cf_header_path/$cf_ncuhdr_root/include" && cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include" + test -d "$cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root" && cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root" } cf_header_path_list="$cf_header_path_list $cf_search" @@ -5010,78 +5418,56 @@ fi cf_search= -test "/usr" != "$prefix" && \ -test -d "/usr" && \ -(test $prefix = NONE || test "/usr" != "$prefix") && { - test -n "$verbose" && echo " ... testing for include-directories under /usr" - test -d /usr/include && cf_search="$cf_search /usr/include" - test -d /usr/include/$cf_ncuhdr_root && cf_search="$cf_search /usr/include/$cf_ncuhdr_root" - test -d /usr/include/$cf_ncuhdr_root/include && cf_search="$cf_search /usr/include/$cf_ncuhdr_root/include" - test -d /usr/$cf_ncuhdr_root/include && cf_search="$cf_search /usr/$cf_ncuhdr_root/include" - test -d /usr/$cf_ncuhdr_root/include/$cf_ncuhdr_root && cf_search="$cf_search /usr/$cf_ncuhdr_root/include/$cf_ncuhdr_root" -} - -test "$prefix" != "NONE" && \ +test "x$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 $prefix/include/$cf_ncuhdr_root && cf_search="$cf_search $prefix/include/$cf_ncuhdr_root" - test -d $prefix/include/$cf_ncuhdr_root/include && cf_search="$cf_search $prefix/include/$cf_ncuhdr_root/include" - test -d $prefix/$cf_ncuhdr_root/include && cf_search="$cf_search $prefix/$cf_ncuhdr_root/include" - test -d $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root && cf_search="$cf_search $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" -} - -test "/usr/local" != "$prefix" && \ -test -d "/usr/local" && \ -(test $prefix = NONE || test "/usr/local" != "$prefix") && { - test -n "$verbose" && echo " ... testing for include-directories under /usr/local" - test -d /usr/local/include && cf_search="$cf_search /usr/local/include" - test -d /usr/local/include/$cf_ncuhdr_root && cf_search="$cf_search /usr/local/include/$cf_ncuhdr_root" - test -d /usr/local/include/$cf_ncuhdr_root/include && cf_search="$cf_search /usr/local/include/$cf_ncuhdr_root/include" - test -d /usr/local/$cf_ncuhdr_root/include && cf_search="$cf_search /usr/local/$cf_ncuhdr_root/include" - test -d /usr/local/$cf_ncuhdr_root/include/$cf_ncuhdr_root && cf_search="$cf_search /usr/local/$cf_ncuhdr_root/include/$cf_ncuhdr_root" -} - -test "/opt" != "$prefix" && \ -test -d "/opt" && \ -(test $prefix = NONE || test "/opt" != "$prefix") && { - test -n "$verbose" && echo " ... testing for include-directories under /opt" - test -d /opt/include && cf_search="$cf_search /opt/include" - test -d /opt/include/$cf_ncuhdr_root && cf_search="$cf_search /opt/include/$cf_ncuhdr_root" - test -d /opt/include/$cf_ncuhdr_root/include && cf_search="$cf_search /opt/include/$cf_ncuhdr_root/include" - test -d /opt/$cf_ncuhdr_root/include && cf_search="$cf_search /opt/$cf_ncuhdr_root/include" - test -d /opt/$cf_ncuhdr_root/include/$cf_ncuhdr_root && cf_search="$cf_search /opt/$cf_ncuhdr_root/include/$cf_ncuhdr_root" -} - -test "$HOME" != "$prefix" && \ -test -d "$HOME" && \ -(test $prefix = NONE || test "$HOME" != "$prefix") && { - test -n "$verbose" && echo " ... testing for include-directories under $HOME" - test -d $HOME/include && cf_search="$cf_search $HOME/include" - test -d $HOME/include/$cf_ncuhdr_root && cf_search="$cf_search $HOME/include/$cf_ncuhdr_root" - test -d $HOME/include/$cf_ncuhdr_root/include && cf_search="$cf_search $HOME/include/$cf_ncuhdr_root/include" - test -d $HOME/$cf_ncuhdr_root/include && cf_search="$cf_search $HOME/$cf_ncuhdr_root/include" - test -d $HOME/$cf_ncuhdr_root/include/$cf_ncuhdr_root && cf_search="$cf_search $HOME/$cf_ncuhdr_root/include/$cf_ncuhdr_root" + test -d "$prefix/include" && cf_search="$cf_search $prefix/include" + test -d "$prefix/include/$cf_ncuhdr_root" && cf_search="$cf_search $prefix/include/$cf_ncuhdr_root" + test -d "$prefix/include/$cf_ncuhdr_root/include" && cf_search="$cf_search $prefix/include/$cf_ncuhdr_root/include" + test -d "$prefix/$cf_ncuhdr_root/include" && cf_search="$cf_search $prefix/$cf_ncuhdr_root/include" + test -d "$prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" && cf_search="$cf_search $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" +} + +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 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/$cf_ncuhdr_root" && cf_search="$cf_search $cf_subdir_prefix/include/$cf_ncuhdr_root" + test -d "$cf_subdir_prefix/include/$cf_ncuhdr_root/include" && cf_search="$cf_search $cf_subdir_prefix/include/$cf_ncuhdr_root/include" + test -d "$cf_subdir_prefix/$cf_ncuhdr_root/include" && cf_search="$cf_search $cf_subdir_prefix/$cf_ncuhdr_root/include" + test -d "$cf_subdir_prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" && cf_search="$cf_search $cf_subdir_prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" } +done + test "$includedir" != NONE && \ test "$includedir" != "/usr/include" && \ test -d "$includedir" && { - test -d $includedir && cf_search="$cf_search $includedir" - test -d $includedir/$cf_ncuhdr_root && cf_search="$cf_search $includedir/$cf_ncuhdr_root" + test -d "$includedir" && cf_search="$cf_search $includedir" + test -d "$includedir/$cf_ncuhdr_root" && cf_search="$cf_search $includedir/$cf_ncuhdr_root" } test "$oldincludedir" != NONE && \ test "$oldincludedir" != "/usr/include" && \ test -d "$oldincludedir" && { - test -d $oldincludedir && cf_search="$cf_search $oldincludedir" - test -d $oldincludedir/$cf_ncuhdr_root && cf_search="$cf_search $oldincludedir/$cf_ncuhdr_root" + test -d "$oldincludedir" && cf_search="$cf_search $oldincludedir" + test -d "$oldincludedir/$cf_ncuhdr_root" && cf_search="$cf_search $oldincludedir/$cf_ncuhdr_root" } cf_search="$cf_search $cf_header_path_list" - test -n "$verbose" && echo search path $cf_search + test -n "$verbose" && echo "search path $cf_search" cf_save2_CPPFLAGS="$CPPFLAGS" for cf_incdir in $cf_search do @@ -5089,9 +5475,9 @@ cf_search="$cf_search $cf_header_path_list" if test -n "$cf_incdir" ; then for cf_add_incdir in $cf_incdir do - while test $cf_add_incdir != /usr/include + while test "$cf_add_incdir" != /usr/include do - if test -d $cf_add_incdir + if test -d "$cf_add_incdir" then cf_have_incdir=no if test -n "$CFLAGS$CPPFLAGS" ; then @@ -5108,38 +5494,41 @@ if test -n "$cf_incdir" ; then if test "$GCC" = yes then cf_save_CPPFLAGS=$CPPFLAGS - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" - cat >conftest.$ac_ext <<_ACEOF -#line 5113 "configure" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 5502 "configure" #include "confdefs.h" #include int -main () +main (void) { printf("Hello") ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:5125: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:5514: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:5128: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:5131: \"$ac_try\"") >&5 + echo "$as_me:5517: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:5520: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5134: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:5523: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then : else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 cf_have_incdir=yes fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" CPPFLAGS=$cf_save_CPPFLAGS fi fi @@ -5148,16 +5537,18 @@ rm -f conftest.$ac_objext conftest.$ac_ext if test "$cf_have_incdir" = no ; then test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 -echo "${as_me:-configure}:5151: testing adding $cf_add_incdir to include-path ..." 1>&5 +echo "${as_me:-configure}:5540: 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%'` + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` test "$cf_top_incdir" = "$cf_add_incdir" && break cf_add_incdir="$cf_top_incdir" else break fi + else + break fi done done @@ -5168,21 +5559,21 @@ fi curses.h do - cat >conftest.$ac_ext <<_ACEOF -#line 5172 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 5563 "configure" #include "confdefs.h" #include <$cf_header> int -main () +main (void) { #ifdef NCURSES_VERSION -printf("%s\n", NCURSES_VERSION); +printf("%s\\n", NCURSES_VERSION); #else #ifdef __NCURSES_H -printf("old\n"); +printf("old\\n"); #else make an error #endif @@ -5192,30 +5583,30 @@ printf("old\n"); return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:5196: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:5587: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:5199: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:5202: \"$ac_try\"") >&5 + echo "$as_me:5590: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:5593: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5205: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:5596: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then cf_cv_ncurses_h2=$cf_header else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 cf_cv_ncurses_h2=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" if test "$cf_cv_ncurses_h2" != no ; then cf_cv_ncurses_h2=$cf_incdir/$cf_header - test -n "$verbose" && echo $ac_n " ... found $ac_c" 1>&6 + test -n "$verbose" && echo $ECHO_N " ... found $ECHO_C" 1>&6 break fi test -n "$verbose" && echo " ... tested $cf_incdir/$cf_header" 1>&6 @@ -5223,26 +5614,26 @@ rm -f conftest.$ac_objext conftest.$ac_ext CPPFLAGS="$cf_save2_CPPFLAGS" test "$cf_cv_ncurses_h2" != no && break done - test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:5226: error: not found" >&5 + test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:5617: error: not found" >&5 echo "$as_me: error: not found" >&2;} { (exit 1); exit 1; }; } fi -echo "$as_me:5231: result: $cf_cv_ncurses_h2" >&5 +echo "$as_me:5622: result: $cf_cv_ncurses_h2" >&5 echo "${ECHO_T}$cf_cv_ncurses_h2" >&6 - cf_1st_incdir=`echo $cf_cv_ncurses_h2 | sed -e 's%/[^/]*$%%'` - cf_cv_ncurses_header=`basename $cf_cv_ncurses_h2` - if test `basename $cf_1st_incdir` = $cf_ncuhdr_root ; then - cf_cv_ncurses_header=$cf_ncuhdr_root/$cf_cv_ncurses_header + cf_1st_incdir=`echo "$cf_cv_ncurses_h2" | sed -e 's%/[^/]*$%%'` + cf_cv_ncurses_header="`basename "$cf_cv_ncurses_h2"`" + if test "`basename "$cf_1st_incdir"`" = "$cf_ncuhdr_root" ; then + cf_cv_ncurses_header="$cf_ncuhdr_root/$cf_cv_ncurses_header" fi if test -n "$cf_1st_incdir" ; then for cf_add_incdir in $cf_1st_incdir do - while test $cf_add_incdir != /usr/include + while test "$cf_add_incdir" != /usr/include do - if test -d $cf_add_incdir + if test -d "$cf_add_incdir" then cf_have_incdir=no if test -n "$CFLAGS$CPPFLAGS" ; then @@ -5259,38 +5650,41 @@ if test -n "$cf_1st_incdir" ; then if test "$GCC" = yes then cf_save_CPPFLAGS=$CPPFLAGS - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" - cat >conftest.$ac_ext <<_ACEOF -#line 5264 "configure" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 5658 "configure" #include "confdefs.h" #include int -main () +main (void) { printf("Hello") ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:5276: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:5670: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:5279: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:5282: \"$ac_try\"") >&5 + echo "$as_me:5673: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:5676: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5285: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:5679: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then : else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 cf_have_incdir=yes fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" CPPFLAGS=$cf_save_CPPFLAGS fi fi @@ -5299,16 +5693,18 @@ rm -f conftest.$ac_objext conftest.$ac_ext if test "$cf_have_incdir" = no ; then test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 -echo "${as_me:-configure}:5302: testing adding $cf_add_incdir to include-path ..." 1>&5 +echo "${as_me:-configure}:5696: 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%'` + 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 @@ -5318,111 +5714,117 @@ fi # Set definitions to allow ifdef'ing for ncurses.h -case $cf_cv_ncurses_header in # (vi -*ncurses.h) - cat >>confdefs.h <<\EOF +case "$cf_cv_ncurses_header" in +(*ncurses.h) + +cat >>confdefs.h <<\EOF #define HAVE_NCURSES_H 1 EOF ;; esac -case $cf_cv_ncurses_header in # (vi -ncurses/curses.h|ncurses/ncurses.h) - cat >>confdefs.h <<\EOF +case "$cf_cv_ncurses_header" in +(ncurses/curses.h|ncurses/ncurses.h) + +cat >>confdefs.h <<\EOF #define HAVE_NCURSES_NCURSES_H 1 EOF ;; -ncursesw/curses.h|ncursesw/ncurses.h) - cat >>confdefs.h <<\EOF +(ncursesw/curses.h|ncursesw/ncurses.h) + +cat >>confdefs.h <<\EOF #define HAVE_NCURSESW_NCURSES_H 1 EOF ;; esac -echo "$as_me:5345: checking for terminfo header" >&5 +echo "$as_me:5744: checking for terminfo header" >&5 echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6 if test "${cf_cv_term_header+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else -case ${cf_cv_ncurses_header} in #(vi -*/ncurses.h|*/ncursesw.h) #(vi +case "${cf_cv_ncurses_header}" in +(*/ncurses.h|*/ncursesw.h) cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'` ;; -*) +(*) cf_term_header=term.h ;; esac for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h" do -cat >conftest.$ac_ext <<_ACEOF -#line 5363 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 5762 "configure" #include "confdefs.h" #include #include <${cf_cv_ncurses_header:-curses.h}> #include <$cf_test> int -main () +main (void) { -int x = auto_left_margin +int x = auto_left_margin; (void)x ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:5378: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:5777: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:5381: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:5384: \"$ac_try\"") >&5 + echo "$as_me:5780: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:5783: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5387: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:5786: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then cf_cv_term_header="$cf_test" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 cf_cv_term_header=unknown fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" test "$cf_cv_term_header" != unknown && break done fi -echo "$as_me:5403: result: $cf_cv_term_header" >&5 +echo "$as_me:5802: result: $cf_cv_term_header" >&5 echo "${ECHO_T}$cf_cv_term_header" >&6 # Set definitions to allow ifdef'ing to accommodate subdirectories -case $cf_cv_term_header in # (vi -*term.h) - cat >>confdefs.h <<\EOF +case "$cf_cv_term_header" in +(*term.h) + +cat >>confdefs.h <<\EOF #define HAVE_TERM_H 1 EOF ;; esac -case $cf_cv_term_header in # (vi -ncurses/term.h) #(vi - cat >>confdefs.h <<\EOF +case "$cf_cv_term_header" in +(ncurses/term.h) + +cat >>confdefs.h <<\EOF #define HAVE_NCURSES_TERM_H 1 EOF ;; -ncursesw/term.h) - cat >>confdefs.h <<\EOF +(ncursesw/term.h) + +cat >>confdefs.h <<\EOF #define HAVE_NCURSESW_TERM_H 1 EOF @@ -5430,11 +5832,12 @@ EOF esac # some applications need this, but should check for NCURSES_VERSION + cat >>confdefs.h <<\EOF #define NCURSES 1 EOF -echo "$as_me:5437: checking for ncurses version" >&5 +echo "$as_me:5840: checking for ncurses version" >&5 echo $ECHO_N "checking for ncurses version... $ECHO_C" >&6 if test "${cf_cv_ncurses_version+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -5442,12 +5845,12 @@ else cf_cv_ncurses_version=no cf_tempfile=out$$ - rm -f $cf_tempfile + rm -f "$cf_tempfile" if test "$cross_compiling" = yes; then # This will not work if the preprocessor splits the line after the # Autoconf token. The 'unproto' program does that. - cat > conftest.$ac_ext < "conftest.$ac_ext" < #undef Autoconf #ifdef NCURSES_VERSION @@ -5460,36 +5863,36 @@ Autoconf "old" #endif EOF cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out" - { (eval echo "$as_me:5463: \"$cf_try\"") >&5 + { (eval echo "$as_me:5866: \"$cf_try\"") >&5 (eval $cf_try) 2>&5 ac_status=$? - echo "$as_me:5466: \$? = $ac_status" >&5 - (exit $ac_status); } + echo "$as_me:5869: \$? = $ac_status" >&5 + (exit "$ac_status"); } if test -f conftest.out ; then - cf_out=`cat conftest.out | sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%'` + cf_out=`sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%' conftest.out` test -n "$cf_out" && cf_cv_ncurses_version="$cf_out" rm -f conftest.out fi else - cat >conftest.$ac_ext <<_ACEOF -#line 5476 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 5879 "configure" #include "confdefs.h" #include <${cf_cv_ncurses_header:-curses.h}> #include -int main() +int main(void) { FILE *fp = fopen("$cf_tempfile", "w"); #ifdef NCURSES_VERSION # ifdef NCURSES_VERSION_PATCH - fprintf(fp, "%s.%d\n", NCURSES_VERSION, NCURSES_VERSION_PATCH); + fprintf(fp, "%s.%d\\n", NCURSES_VERSION, NCURSES_VERSION_PATCH); # else - fprintf(fp, "%s\n", NCURSES_VERSION); + fprintf(fp, "%s\\n", NCURSES_VERSION); # endif #else # ifdef __NCURSES_H - fprintf(fp, "old\n"); + fprintf(fp, "old\\n"); # else make an error # endif @@ -5497,50 +5900,51 @@ int main() ${cf_cv_main_return:-return}(0); } _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:5501: \"$ac_link\"") >&5 +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:5904: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5504: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:5506: \"$ac_try\"") >&5 + echo "$as_me:5907: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:5909: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5509: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:5912: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then cf_cv_ncurses_version=`cat $cf_tempfile` else echo "$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 - rm -f $cf_tempfile + rm -f "$cf_tempfile" fi -echo "$as_me:5523: result: $cf_cv_ncurses_version" >&5 +echo "$as_me:5926: result: $cf_cv_ncurses_version" >&5 echo "${ECHO_T}$cf_cv_ncurses_version" >&6 -test "$cf_cv_ncurses_version" = no || cat >>confdefs.h <<\EOF +test "$cf_cv_ncurses_version" = no || +cat >>confdefs.h <<\EOF #define NCURSES 1 EOF -cf_nculib_root=ncursesw +cf_nculib_root=ncurses # This works, except for the special case where we find gpm, but # ncurses is in a nonstandard location via $LIBS, and we really want # to link gpm. cf_ncurses_LIBS="" cf_ncurses_SAVE="$LIBS" -echo "$as_me:5535: checking for Gpm_Open in -lgpm" >&5 +echo "$as_me:5939: 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 5543 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 5947 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -5551,46 +5955,46 @@ extern "C" builtin and then its argument prototype would still apply. */ char Gpm_Open (); int -main () +main (void) { Gpm_Open (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5562: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:5966: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5565: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5568: \"$ac_try\"") >&5 + echo "$as_me:5969: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:5972: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5571: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:5975: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then ac_cv_lib_gpm_Gpm_Open=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 ac_cv_lib_gpm_Gpm_Open=no fi -rm -f conftest.$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:5582: result: $ac_cv_lib_gpm_Gpm_Open" >&5 +echo "$as_me:5986: result: $ac_cv_lib_gpm_Gpm_Open" >&5 echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Open" >&6 -if test $ac_cv_lib_gpm_Gpm_Open = yes; then - echo "$as_me:5585: checking for initscr in -lgpm" >&5 +if test "$ac_cv_lib_gpm_Gpm_Open" = yes; then + echo "$as_me:5989: checking for initscr in -lgpm" >&5 echo $ECHO_N "checking for initscr in -lgpm... $ECHO_C" >&6 if test "${ac_cv_lib_gpm_initscr+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 5593 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 5997 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -5601,37 +6005,37 @@ extern "C" builtin and then its argument prototype would still apply. */ char initscr (); int -main () +main (void) { initscr (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5612: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:6016: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5615: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5618: \"$ac_try\"") >&5 + echo "$as_me:6019: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:6022: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5621: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:6025: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then ac_cv_lib_gpm_initscr=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 ac_cv_lib_gpm_initscr=no fi -rm -f conftest.$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:5632: result: $ac_cv_lib_gpm_initscr" >&5 +echo "$as_me:6036: result: $ac_cv_lib_gpm_initscr" >&5 echo "${ECHO_T}$ac_cv_lib_gpm_initscr" >&6 -if test $ac_cv_lib_gpm_initscr = yes; then +if test "$ac_cv_lib_gpm_initscr" = yes; then LIBS="$cf_ncurses_SAVE" else cf_ncurses_LIBS="-lgpm" @@ -5639,20 +6043,20 @@ fi fi -case $host_os in #(vi -freebsd*) +case "$host_os" in +(freebsd*) # This is only necessary if you are linking against an obsolete # version of ncurses (but it should do no harm, since it's static). if test "$cf_nculib_root" = ncurses ; then - echo "$as_me:5647: checking for tgoto in -lmytinfo" >&5 + echo "$as_me:6051: checking for tgoto in -lmytinfo" >&5 echo $ECHO_N "checking for tgoto in -lmytinfo... $ECHO_C" >&6 if test "${ac_cv_lib_mytinfo_tgoto+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lmytinfo $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 5655 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 6059 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -5663,37 +6067,37 @@ extern "C" builtin and then its argument prototype would still apply. */ char tgoto (); int -main () +main (void) { tgoto (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5674: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:6078: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5677: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5680: \"$ac_try\"") >&5 + echo "$as_me:6081: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:6084: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5683: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:6087: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then ac_cv_lib_mytinfo_tgoto=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 ac_cv_lib_mytinfo_tgoto=no fi -rm -f conftest.$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:5694: result: $ac_cv_lib_mytinfo_tgoto" >&5 +echo "$as_me:6098: result: $ac_cv_lib_mytinfo_tgoto" >&5 echo "${ECHO_T}$ac_cv_lib_mytinfo_tgoto" >&6 -if test $ac_cv_lib_mytinfo_tgoto = yes; then +if test "$ac_cv_lib_mytinfo_tgoto" = yes; then cf_ncurses_LIBS="-lmytinfo $cf_ncurses_LIBS" fi @@ -5701,113 +6105,143 @@ fi ;; esac -LIBS="$cf_ncurses_LIBS $LIBS" +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_ncurses_LIBS; do cf_add_0lib="$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" -if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" ) +if test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" then - LIBS="-l$cf_nculib_root $LIBS" -else - eval 'cf_cv_have_lib_'$cf_nculib_root'=no' +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$cf_nculib_root; 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 + + eval 'cf_cv_have_lib_'"$cf_nculib_root"'=no' cf_libdir="" - echo "$as_me:5713: checking for initscr" >&5 + echo "$as_me:6147: checking for initscr" >&5 echo $ECHO_N "checking for initscr... $ECHO_C" >&6 if test "${ac_cv_func_initscr+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 5719 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 6153 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char initscr (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ +#define initscr autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef initscr + #ifdef __cplusplus extern "C" #endif + /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char initscr (); -char (*f) (); +char initscr (void); int -main () +main (void) { -/* The GNU C library defines this for functions which it implements + +/* The GNU C library defines stubs for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_initscr) || defined (__stub___initscr) -choke me -#else -f = initscr; +#error found stub for initscr #endif + return initscr (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5750: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:6184: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5753: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5756: \"$ac_try\"") >&5 + echo "$as_me:6187: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:6190: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5759: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:6193: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then ac_cv_func_initscr=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 ac_cv_func_initscr=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi -echo "$as_me:5769: result: $ac_cv_func_initscr" >&5 +echo "$as_me:6203: result: $ac_cv_func_initscr" >&5 echo "${ECHO_T}$ac_cv_func_initscr" >&6 -if test $ac_cv_func_initscr = yes; then - eval 'cf_cv_have_lib_'$cf_nculib_root'=yes' +if test "$ac_cv_func_initscr" = yes; then + eval 'cf_cv_have_lib_'"$cf_nculib_root"'=yes' else cf_save_LIBS="$LIBS" - echo "$as_me:5776: checking for initscr in -l$cf_nculib_root" >&5 + echo "$as_me:6210: checking for initscr in -l$cf_nculib_root" >&5 echo $ECHO_N "checking for initscr in -l$cf_nculib_root... $ECHO_C" >&6 LIBS="-l$cf_nculib_root $LIBS" - cat >conftest.$ac_ext <<_ACEOF -#line 5780 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 6214 "configure" #include "confdefs.h" #include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { initscr() ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5792: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:6226: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5795: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5798: \"$ac_try\"") >&5 + echo "$as_me:6229: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:6232: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5801: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - echo "$as_me:5803: result: yes" >&5 + echo "$as_me:6235: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:6237: result: yes" >&5 echo "${ECHO_T}yes" >&6 - eval 'cf_cv_have_lib_'$cf_nculib_root'=yes' + eval 'cf_cv_have_lib_'"$cf_nculib_root"'=yes' else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -echo "$as_me:5810: result: no" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:6244: result: no" >&5 echo "${ECHO_T}no" >&6 cf_search= @@ -5815,19 +6249,19 @@ cf_library_path_list="" if test -n "${LDFLAGS}${LIBS}" ; then for cf_library_path in $LDFLAGS $LIBS do - case $cf_library_path in #(vi - -L*) + case "$cf_library_path" in + (-L*) cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` -test "$cf_library_path" != "NONE" && \ +test "x$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 $cf_library_path/lib/$cf_nculib_root && cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root" - test -d $cf_library_path/lib/$cf_nculib_root/lib && cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root/lib" - test -d $cf_library_path/$cf_nculib_root/lib && cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib" - test -d $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root" + test -d "$cf_library_path/lib" && cf_search="$cf_search $cf_library_path/lib" + test -d "$cf_library_path/lib/$cf_nculib_root" && cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root" + test -d "$cf_library_path/lib/$cf_nculib_root/lib" && cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root/lib" + test -d "$cf_library_path/$cf_nculib_root/lib" && cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib" + test -d "$cf_library_path/$cf_nculib_root/lib/$cf_nculib_root" && cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root" } cf_library_path_list="$cf_library_path_list $cf_search" @@ -5838,115 +6272,93 @@ fi cf_search= -test "/usr" != "$prefix" && \ -test -d "/usr" && \ -(test $prefix = NONE || test "/usr" != "$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under /usr" - test -d /usr/lib && cf_search="$cf_search /usr/lib" - test -d /usr/lib/$cf_nculib_root && cf_search="$cf_search /usr/lib/$cf_nculib_root" - test -d /usr/lib/$cf_nculib_root/lib && cf_search="$cf_search /usr/lib/$cf_nculib_root/lib" - test -d /usr/$cf_nculib_root/lib && cf_search="$cf_search /usr/$cf_nculib_root/lib" - test -d /usr/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search /usr/$cf_nculib_root/lib/$cf_nculib_root" -} - -test "$prefix" != "NONE" && \ +test "x$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 $prefix/lib/$cf_nculib_root && cf_search="$cf_search $prefix/lib/$cf_nculib_root" - test -d $prefix/lib/$cf_nculib_root/lib && cf_search="$cf_search $prefix/lib/$cf_nculib_root/lib" - test -d $prefix/$cf_nculib_root/lib && cf_search="$cf_search $prefix/$cf_nculib_root/lib" - test -d $prefix/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search $prefix/$cf_nculib_root/lib/$cf_nculib_root" -} - -test "/usr/local" != "$prefix" && \ -test -d "/usr/local" && \ -(test $prefix = NONE || test "/usr/local" != "$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under /usr/local" - test -d /usr/local/lib && cf_search="$cf_search /usr/local/lib" - test -d /usr/local/lib/$cf_nculib_root && cf_search="$cf_search /usr/local/lib/$cf_nculib_root" - test -d /usr/local/lib/$cf_nculib_root/lib && cf_search="$cf_search /usr/local/lib/$cf_nculib_root/lib" - test -d /usr/local/$cf_nculib_root/lib && cf_search="$cf_search /usr/local/$cf_nculib_root/lib" - test -d /usr/local/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search /usr/local/$cf_nculib_root/lib/$cf_nculib_root" -} - -test "/opt" != "$prefix" && \ -test -d "/opt" && \ -(test $prefix = NONE || test "/opt" != "$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under /opt" - test -d /opt/lib && cf_search="$cf_search /opt/lib" - test -d /opt/lib/$cf_nculib_root && cf_search="$cf_search /opt/lib/$cf_nculib_root" - test -d /opt/lib/$cf_nculib_root/lib && cf_search="$cf_search /opt/lib/$cf_nculib_root/lib" - test -d /opt/$cf_nculib_root/lib && cf_search="$cf_search /opt/$cf_nculib_root/lib" - test -d /opt/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search /opt/$cf_nculib_root/lib/$cf_nculib_root" -} - -test "$HOME" != "$prefix" && \ -test -d "$HOME" && \ -(test $prefix = NONE || test "$HOME" != "$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under $HOME" - test -d $HOME/lib && cf_search="$cf_search $HOME/lib" - test -d $HOME/lib/$cf_nculib_root && cf_search="$cf_search $HOME/lib/$cf_nculib_root" - test -d $HOME/lib/$cf_nculib_root/lib && cf_search="$cf_search $HOME/lib/$cf_nculib_root/lib" - test -d $HOME/$cf_nculib_root/lib && cf_search="$cf_search $HOME/$cf_nculib_root/lib" - test -d $HOME/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search $HOME/$cf_nculib_root/lib/$cf_nculib_root" + test -d "$prefix/lib" && cf_search="$cf_search $prefix/lib" + test -d "$prefix/lib/$cf_nculib_root" && cf_search="$cf_search $prefix/lib/$cf_nculib_root" + test -d "$prefix/lib/$cf_nculib_root/lib" && cf_search="$cf_search $prefix/lib/$cf_nculib_root/lib" + test -d "$prefix/$cf_nculib_root/lib" && cf_search="$cf_search $prefix/$cf_nculib_root/lib" + test -d "$prefix/$cf_nculib_root/lib/$cf_nculib_root" && cf_search="$cf_search $prefix/$cf_nculib_root/lib/$cf_nculib_root" } +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/$cf_nculib_root" && cf_search="$cf_search $cf_subdir_prefix/lib/$cf_nculib_root" + test -d "$cf_subdir_prefix/lib/$cf_nculib_root/lib" && cf_search="$cf_search $cf_subdir_prefix/lib/$cf_nculib_root/lib" + test -d "$cf_subdir_prefix/$cf_nculib_root/lib" && cf_search="$cf_search $cf_subdir_prefix/$cf_nculib_root/lib" + test -d "$cf_subdir_prefix/$cf_nculib_root/lib/$cf_nculib_root" && cf_search="$cf_search $cf_subdir_prefix/$cf_nculib_root/lib/$cf_nculib_root" +} + +done + cf_search="$cf_library_path_list $cf_search" for cf_libdir in $cf_search do - echo "$as_me:5900: checking for -l$cf_nculib_root in $cf_libdir" >&5 + echo "$as_me:6312: checking for -l$cf_nculib_root in $cf_libdir" >&5 echo $ECHO_N "checking for -l$cf_nculib_root in $cf_libdir... $ECHO_C" >&6 LIBS="-L$cf_libdir -l$cf_nculib_root $cf_save_LIBS" - cat >conftest.$ac_ext <<_ACEOF -#line 5904 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 6316 "configure" #include "confdefs.h" #include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { initscr() ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5916: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:6328: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5919: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5922: \"$ac_try\"") >&5 + echo "$as_me:6331: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:6334: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5925: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - echo "$as_me:5927: result: yes" >&5 + echo "$as_me:6337: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:6339: result: yes" >&5 echo "${ECHO_T}yes" >&6 - eval 'cf_cv_have_lib_'$cf_nculib_root'=yes' + eval 'cf_cv_have_lib_'"$cf_nculib_root"'=yes' break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -echo "$as_me:5934: result: no" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:6346: result: no" >&5 echo "${ECHO_T}no" >&6 LIBS="$cf_save_LIBS" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" done fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi -eval 'cf_found_library=$cf_cv_have_lib_'$cf_nculib_root +eval 'cf_found_library="$cf_cv_have_lib_'"$cf_nculib_root"\" -if test $cf_found_library = no ; then - { { echo "$as_me:5949: error: Cannot link $cf_nculib_root library" >&5 +if test "$cf_found_library" = no ; then + { { echo "$as_me:6361: error: Cannot link $cf_nculib_root library" >&5 echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;} { (exit 1); exit 1; }; } fi @@ -5954,49 +6366,49 @@ fi fi if test -n "$cf_ncurses_LIBS" ; then - echo "$as_me:5957: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5 + echo "$as_me:6369: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5 echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS... $ECHO_C" >&6 cf_ncurses_SAVE="$LIBS" for p in $cf_ncurses_LIBS ; do - q=`echo $LIBS | sed -e "s%$p %%" -e "s%$p$%%"` + q=`echo "$LIBS" | sed -e "s%$p %%" -e "s%$p$%%"` if test "$q" != "$LIBS" ; then LIBS="$q" fi done - cat >conftest.$ac_ext <<_ACEOF -#line 5967 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 6379 "configure" #include "confdefs.h" #include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { -initscr(); mousemask(0,0); tgoto((char *)0, 0, 0); +initscr(); mousemask(0,0); tigetstr((char *)0); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5979: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:6391: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5982: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5985: \"$ac_try\"") >&5 + echo "$as_me:6394: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:6397: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5988: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - echo "$as_me:5990: result: yes" >&5 + echo "$as_me:6400: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:6402: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -echo "$as_me:5995: result: no" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:6407: result: no" >&5 echo "${ECHO_T}no" >&6 LIBS="$cf_ncurses_SAVE" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi cf_nculib_ROOT=`echo "HAVE_LIB$cf_nculib_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` @@ -6005,379 +6417,153 @@ cat >>confdefs.h <&5 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_prog_NCURSES_CONFIG+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - if test -n "$NCURSES_CONFIG"; then - ac_cv_prog_NCURSES_CONFIG="$NCURSES_CONFIG" # Let the user override the test. -else - ac_save_IFS=$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/$ac_word" || continue -ac_cv_prog_NCURSES_CONFIG="$ac_tool_prefix$ac_prog" -echo "$as_me:6036: found $ac_dir/$ac_word" >&5 -break -done - -fi -fi -NCURSES_CONFIG=$ac_cv_prog_NCURSES_CONFIG -if test -n "$NCURSES_CONFIG"; then - echo "$as_me:6044: result: $NCURSES_CONFIG" >&5 -echo "${ECHO_T}$NCURSES_CONFIG" >&6 + fi else - echo "$as_me:6047: result: no" >&5 -echo "${ECHO_T}no" >&6 + NCURSES_CONFIG=none fi - test -n "$NCURSES_CONFIG" && break - done -fi -if test -z "$NCURSES_CONFIG"; then - ac_ct_NCURSES_CONFIG=$NCURSES_CONFIG - for ac_prog in ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -echo "$as_me:6060: checking for $ac_word" >&5 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_prog_ac_ct_NCURSES_CONFIG+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - if test -n "$ac_ct_NCURSES_CONFIG"; then - ac_cv_prog_ac_ct_NCURSES_CONFIG="$ac_ct_NCURSES_CONFIG" # Let the user override the test. -else - ac_save_IFS=$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/$ac_word" || continue -ac_cv_prog_ac_ct_NCURSES_CONFIG="$ac_prog" -echo "$as_me:6075: found $ac_dir/$ac_word" >&5 -break -done +echo "$as_me:6425: checking if you want wide-character code" >&5 +echo $ECHO_N "checking if you want wide-character code... $ECHO_C" >&6 -fi -fi -ac_ct_NCURSES_CONFIG=$ac_cv_prog_ac_ct_NCURSES_CONFIG -if test -n "$ac_ct_NCURSES_CONFIG"; then - echo "$as_me:6083: result: $ac_ct_NCURSES_CONFIG" >&5 -echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6 +# Check whether --enable-widec or --disable-widec was given. +if test "${enable_widec+set}" = set; then + enableval="$enable_widec" + with_widec=$enableval else - echo "$as_me:6086: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi - - test -n "$ac_ct_NCURSES_CONFIG" && break -done -test -n "$ac_ct_NCURSES_CONFIG" || ac_ct_NCURSES_CONFIG="none" - - NCURSES_CONFIG=$ac_ct_NCURSES_CONFIG -fi - -if test "$NCURSES_CONFIG" != none ; then - -CPPFLAGS="$CPPFLAGS `$NCURSES_CONFIG --cflags`" -LIBS="`$NCURSES_CONFIG --libs` $LIBS" - -# even with config script, some packages use no-override for curses.h + with_widec=no +fi; +echo "$as_me:6435: result: $with_widec" >&5 +echo "${ECHO_T}$with_widec" >&6 +if test "$with_widec" = yes ; then -echo "$as_me:6104: checking if we have identified curses headers" >&5 -echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6 -if test "${cf_cv_ncurses_header+set}" = set; then +echo "$as_me:6439: 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) $ECHO_C" >&6 else -cf_cv_ncurses_header=none -for cf_header in \ - ncurses/ncurses.h \ - ncurses/curses.h \ - ncurses.h \ - curses.h -do -cat >conftest.$ac_ext <<_ACEOF -#line 6118 "configure" + cf_save_LIBS="$LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 6447 "configure" #include "confdefs.h" -#include <${cf_header}> + +#include int -main () +main (void) { -initscr(); tgoto("?", 0,0) +putwc(0,0); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:6130: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:6460: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6133: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:6136: \"$ac_try\"") >&5 + echo "$as_me:6463: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:6466: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6139: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_ncurses_header=$cf_header; break + echo "$as_me:6469: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_utf8_lib=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest.$ac_ext -done +cat "conftest.$ac_ext" >&5 -fi -echo "$as_me:6150: result: $cf_cv_ncurses_header" >&5 -echo "${ECHO_T}$cf_cv_ncurses_header" >&6 +# 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= -if test "$cf_cv_ncurses_header" = none ; then - { { echo "$as_me:6154: error: No curses header-files found" >&5 -echo "$as_me: error: No curses header-files found" >&2;} - { (exit 1); exit 1; }; } -fi +echo "${as_me:-configure}:6481: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5 -# cheat, to get the right #define's for HAVE_NCURSES_H, etc. +cf_save_LIBS="$LIBS" -for ac_header in $cf_cv_ncurses_header -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:6164: 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 6170 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 6486 "configure" #include "confdefs.h" -#include <$ac_header> + +#include +int +main (void) +{ +putwc(0,0); + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:6174: \"$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 "$as_me:6499: \"$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:6180: \$? = $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 "$as_me:6199: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <>confdefs.h <<\EOF -#define NCURSES 1 -EOF - -cf_nculib_ROOT=`echo "HAVE_LIB$cf_ncuconfig_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` - -cat >>confdefs.h <&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:6505: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6508: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then -cf_cv_ncurses_version=`$NCURSES_CONFIG --version` + cf_cv_find_linkage_utf8=yes + cf_cv_header_path_utf8=/usr/include + cf_cv_library_path_utf8=/usr/lib else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 -cf_ncuhdr_root=ncurses - -test -n "$cf_cv_curses_dir" && \ -test "$cf_cv_curses_dir" != "no" && { \ - -if test -n "$cf_cv_curses_dir/include/$cf_ncuhdr_root" ; then - for cf_add_incdir in $cf_cv_curses_dir/include/$cf_ncuhdr_root - 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 +LIBS="-lutf8 $cf_save_LIBS" - if test "$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 6252 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 6522 "configure" #include "confdefs.h" -#include + +#include int -main () +main (void) { -printf("Hello") +putwc(0,0); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:6264: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:6535: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6267: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:6270: \"$ac_try\"") >&5 + echo "$as_me:6538: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:6541: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6273: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : + echo "$as_me:6544: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + 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" + 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=$cf_save_CPPFLAGS - fi - fi - fi +cat "conftest.$ac_ext" >&5 - if test "$cf_have_incdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + cf_cv_find_linkage_utf8=no + LIBS="$cf_save_LIBS" -echo "${as_me:-configure}:6290: testing adding $cf_add_incdir to include-path ..." 1>&5 + test -n "$verbose" && echo " find linkage for utf8 library" 1>&6 - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" +echo "${as_me:-configure}:6561: testing find linkage for utf8 library ..." 1>&5 - cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` - test "$cf_top_incdir" = "$cf_add_incdir" && break - cf_add_incdir="$cf_top_incdir" - else - break - fi - fi - done - done -fi +echo "${as_me:-configure}:6563: testing Searching for headers in FIND_LINKAGE(utf8,) ..." 1>&5 -} - -echo "$as_me:6307: checking for $cf_ncuhdr_root header in include-path" >&5 -echo $ECHO_N "checking for $cf_ncuhdr_root header in include-path... $ECHO_C" >&6 -if test "${cf_cv_ncurses_h+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - - cf_header_list="$cf_ncuhdr_root/curses.h $cf_ncuhdr_root/ncurses.h" - ( test "$cf_ncuhdr_root" = ncurses || test "$cf_ncuhdr_root" = ncursesw ) && cf_header_list="$cf_header_list curses.h ncurses.h" - for cf_header in $cf_header_list - do - - cat >conftest.$ac_ext <<_ACEOF -#line 6319 "configure" -#include "confdefs.h" - -#include <$cf_header> -int -main () -{ - -#ifdef NCURSES_VERSION - -printf("%s\n", NCURSES_VERSION); -#else -#ifdef __NCURSES_H -printf("old\n"); -#else - make an error -#endif -#endif - - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:6343: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:6346: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:6349: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:6352: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_ncurses_h=$cf_header - -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_ncurses_h=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext - - test "$cf_cv_ncurses_h" != no && break - done - -fi -echo "$as_me:6367: result: $cf_cv_ncurses_h" >&5 -echo "${ECHO_T}$cf_cv_ncurses_h" >&6 - -if test "$cf_cv_ncurses_h" != no ; then - cf_cv_ncurses_header=$cf_cv_ncurses_h -else - -echo "$as_me:6374: checking for $cf_ncuhdr_root include-path" >&5 -echo $ECHO_N "checking for $cf_ncuhdr_root include-path... $ECHO_C" >&6 -if test "${cf_cv_ncurses_h2+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - - test -n "$verbose" && echo + cf_save_CPPFLAGS="$CPPFLAGS" + cf_test_CPPFLAGS="$CPPFLAGS" cf_search= @@ -6386,19 +6572,19 @@ cf_header_path_list="" if test -n "${CFLAGS}${CPPFLAGS}" ; then for cf_header_path in $CPPFLAGS $CFLAGS do - case $cf_header_path in #(vi - -I*) + case "$cf_header_path" in + (-I*) cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` -test "$cf_header_path" != "NONE" && \ +test "x$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 $cf_header_path/include/$cf_ncuhdr_root && cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root" - test -d $cf_header_path/include/$cf_ncuhdr_root/include && cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root/include" - test -d $cf_header_path/$cf_ncuhdr_root/include && cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include" - test -d $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root && cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root" + test -d "$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 $cf_search" @@ -6411,239 +6597,280 @@ fi cf_search= -test "/usr" != "$prefix" && \ -test -d "/usr" && \ -(test $prefix = NONE || test "/usr" != "$prefix") && { - test -n "$verbose" && echo " ... testing for include-directories under /usr" - test -d /usr/include && cf_search="$cf_search /usr/include" - test -d /usr/include/$cf_ncuhdr_root && cf_search="$cf_search /usr/include/$cf_ncuhdr_root" - test -d /usr/include/$cf_ncuhdr_root/include && cf_search="$cf_search /usr/include/$cf_ncuhdr_root/include" - test -d /usr/$cf_ncuhdr_root/include && cf_search="$cf_search /usr/$cf_ncuhdr_root/include" - test -d /usr/$cf_ncuhdr_root/include/$cf_ncuhdr_root && cf_search="$cf_search /usr/$cf_ncuhdr_root/include/$cf_ncuhdr_root" -} - -test "$prefix" != "NONE" && \ +test "x$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 $prefix/include/$cf_ncuhdr_root && cf_search="$cf_search $prefix/include/$cf_ncuhdr_root" - test -d $prefix/include/$cf_ncuhdr_root/include && cf_search="$cf_search $prefix/include/$cf_ncuhdr_root/include" - test -d $prefix/$cf_ncuhdr_root/include && cf_search="$cf_search $prefix/$cf_ncuhdr_root/include" - test -d $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root && cf_search="$cf_search $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" -} - -test "/usr/local" != "$prefix" && \ -test -d "/usr/local" && \ -(test $prefix = NONE || test "/usr/local" != "$prefix") && { - test -n "$verbose" && echo " ... testing for include-directories under /usr/local" - test -d /usr/local/include && cf_search="$cf_search /usr/local/include" - test -d /usr/local/include/$cf_ncuhdr_root && cf_search="$cf_search /usr/local/include/$cf_ncuhdr_root" - test -d /usr/local/include/$cf_ncuhdr_root/include && cf_search="$cf_search /usr/local/include/$cf_ncuhdr_root/include" - test -d /usr/local/$cf_ncuhdr_root/include && cf_search="$cf_search /usr/local/$cf_ncuhdr_root/include" - test -d /usr/local/$cf_ncuhdr_root/include/$cf_ncuhdr_root && cf_search="$cf_search /usr/local/$cf_ncuhdr_root/include/$cf_ncuhdr_root" -} - -test "/opt" != "$prefix" && \ -test -d "/opt" && \ -(test $prefix = NONE || test "/opt" != "$prefix") && { - test -n "$verbose" && echo " ... testing for include-directories under /opt" - test -d /opt/include && cf_search="$cf_search /opt/include" - test -d /opt/include/$cf_ncuhdr_root && cf_search="$cf_search /opt/include/$cf_ncuhdr_root" - test -d /opt/include/$cf_ncuhdr_root/include && cf_search="$cf_search /opt/include/$cf_ncuhdr_root/include" - test -d /opt/$cf_ncuhdr_root/include && cf_search="$cf_search /opt/$cf_ncuhdr_root/include" - test -d /opt/$cf_ncuhdr_root/include/$cf_ncuhdr_root && cf_search="$cf_search /opt/$cf_ncuhdr_root/include/$cf_ncuhdr_root" -} - -test "$HOME" != "$prefix" && \ -test -d "$HOME" && \ -(test $prefix = NONE || test "$HOME" != "$prefix") && { - test -n "$verbose" && echo " ... testing for include-directories under $HOME" - test -d $HOME/include && cf_search="$cf_search $HOME/include" - test -d $HOME/include/$cf_ncuhdr_root && cf_search="$cf_search $HOME/include/$cf_ncuhdr_root" - test -d $HOME/include/$cf_ncuhdr_root/include && cf_search="$cf_search $HOME/include/$cf_ncuhdr_root/include" - test -d $HOME/$cf_ncuhdr_root/include && cf_search="$cf_search $HOME/$cf_ncuhdr_root/include" - test -d $HOME/$cf_ncuhdr_root/include/$cf_ncuhdr_root && cf_search="$cf_search $HOME/$cf_ncuhdr_root/include/$cf_ncuhdr_root" + test -d "$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" +} + +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 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 $cf_subdir_prefix/utf8/include/utf8" } +done + test "$includedir" != NONE && \ test "$includedir" != "/usr/include" && \ test -d "$includedir" && { - test -d $includedir && cf_search="$cf_search $includedir" - test -d $includedir/$cf_ncuhdr_root && cf_search="$cf_search $includedir/$cf_ncuhdr_root" + test -d "$includedir" && cf_search="$cf_search $includedir" + test -d "$includedir/utf8" && cf_search="$cf_search $includedir/utf8" } test "$oldincludedir" != NONE && \ test "$oldincludedir" != "/usr/include" && \ test -d "$oldincludedir" && { - test -d $oldincludedir && cf_search="$cf_search $oldincludedir" - test -d $oldincludedir/$cf_ncuhdr_root && cf_search="$cf_search $oldincludedir/$cf_ncuhdr_root" + test -d "$oldincludedir" && cf_search="$cf_search $oldincludedir" + test -d "$oldincludedir/utf8" && cf_search="$cf_search $oldincludedir/utf8" } cf_search="$cf_search $cf_header_path_list" - test -n "$verbose" && echo search path $cf_search - cf_save2_CPPFLAGS="$CPPFLAGS" - for cf_incdir in $cf_search + for cf_cv_header_path_utf8 in $cf_search do + if test -d "$cf_cv_header_path_utf8" ; then + test -n "$verbose" && echo " ... testing $cf_cv_header_path_utf8" 1>&6 -if test -n "$cf_incdir" ; then - for cf_add_incdir in $cf_incdir - 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:-configure}:6654: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5 - if test "$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 6514 "configure" + CPPFLAGS="$cf_save_CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_cv_header_path_utf8" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 6662 "configure" #include "confdefs.h" -#include + +#include int -main () +main (void) { -printf("Hello") +putwc(0,0); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:6526: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:6675: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:6529: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:6532: \"$ac_try\"") >&5 + echo "$as_me:6678: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:6681: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6535: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : + echo "$as_me:6684: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found utf8 headers in $cf_cv_header_path_utf8" 1>&6 + +echo "${as_me:-configure}:6689: 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_have_incdir=yes +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + fi -rm -f conftest.$ac_objext conftest.$ac_ext - CPPFLAGS=$cf_save_CPPFLAGS - fi - fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi + done - if test "$cf_have_incdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + if test "$cf_cv_find_linkage_utf8" = maybe ; then -echo "${as_me:-configure}:6552: testing adding $cf_add_incdir to include-path ..." 1>&5 +echo "${as_me:-configure}:6707: testing Searching for utf8 library in FIND_LINKAGE(utf8,) ..." 1>&5 - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cf_save_LIBS="$LIBS" + cf_save_LDFLAGS="$LDFLAGS" - cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` - test "$cf_top_incdir" = "$cf_add_incdir" && break - cf_add_incdir="$cf_top_incdir" - else - break - fi - fi + if test "$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 $cf_search" + ;; + esac done - done fi - for cf_header in \ - ncurses.h \ - curses.h - do +cf_search= - cat >conftest.$ac_ext <<_ACEOF -#line 6573 "configure" -#include "confdefs.h" +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 $prefix/utf8/lib/utf8" +} -#include <$cf_header> -int -main () -{ +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do -#ifdef NCURSES_VERSION +test "x$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 $cf_subdir_prefix/utf8/lib/utf8" +} -printf("%s\n", NCURSES_VERSION); -#else -#ifdef __NCURSES_H -printf("old\n"); -#else - make an error -#endif -#endif +done + +cf_search="$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}:6782: 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 6788 "configure" +#include "confdefs.h" + +#include +int +main (void) +{ +putwc(0,0); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:6597: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:6801: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6600: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:6603: \"$ac_try\"") >&5 + echo "$as_me:6804: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:6807: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6606: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_ncurses_h2=$cf_header + echo "$as_me:6810: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found utf8 library in $cf_cv_library_path_utf8" 1>&6 +echo "${as_me:-configure}:6815: 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.$ac_ext >&5 -cf_cv_ncurses_h2=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext +cat "conftest.$ac_ext" >&5 - if test "$cf_cv_ncurses_h2" != no ; then - cf_cv_ncurses_h2=$cf_incdir/$cf_header - test -n "$verbose" && echo $ac_n " ... found $ac_c" 1>&6 - break - fi - test -n "$verbose" && echo " ... tested $cf_incdir/$cf_header" 1>&6 - done - CPPFLAGS="$cf_save2_CPPFLAGS" - test "$cf_cv_ncurses_h2" != no && break - done - test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:6627: error: not found" >&5 -echo "$as_me: error: not found" >&2;} - { (exit 1); exit 1; }; } + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS" fi -echo "$as_me:6632: result: $cf_cv_ncurses_h2" >&5 -echo "${ECHO_T}$cf_cv_ncurses_h2" >&6 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + fi + done + CPPFLAGS="$cf_save_CPPFLAGS" + LDFLAGS="$cf_save_LDFLAGS" + fi - cf_1st_incdir=`echo $cf_cv_ncurses_h2 | sed -e 's%/[^/]*$%%'` - cf_cv_ncurses_header=`basename $cf_cv_ncurses_h2` - if test `basename $cf_1st_incdir` = $cf_ncuhdr_root ; then - cf_cv_ncurses_header=$cf_ncuhdr_root/$cf_cv_ncurses_header + else + cf_cv_find_linkage_utf8=no fi -if test -n "$cf_1st_incdir" ; then - for cf_add_incdir in $cf_1st_incdir +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +LIBS="$cf_save_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:6857: 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 $cf_add_incdir != /usr/include + while test "$cf_add_incdir" != /usr/include do - if test -d $cf_add_incdir + if test -d "$cf_add_incdir" then cf_have_incdir=no if test -n "$CFLAGS$CPPFLAGS" ; then @@ -6660,38 +6887,41 @@ if test -n "$cf_1st_incdir" ; then if test "$GCC" = yes then cf_save_CPPFLAGS=$CPPFLAGS - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" - cat >conftest.$ac_ext <<_ACEOF -#line 6665 "configure" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 6895 "configure" #include "confdefs.h" #include int -main () +main (void) { printf("Hello") ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:6677: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:6907: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:6680: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:6683: \"$ac_try\"") >&5 + echo "$as_me:6910: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:6913: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6686: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:6916: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then : else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 cf_have_incdir=yes fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" CPPFLAGS=$cf_save_CPPFLAGS fi fi @@ -6700,1101 +6930,4611 @@ rm -f conftest.$ac_objext conftest.$ac_ext if test "$cf_have_incdir" = no ; then test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 -echo "${as_me:-configure}:6703: testing adding $cf_add_incdir to include-path ..." 1>&5 +echo "${as_me:-configure}:6933: 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%'` + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` test "$cf_top_incdir" = "$cf_add_incdir" && break cf_add_incdir="$cf_top_incdir" else break fi + else + break fi done done fi +if test -n "$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}:6969: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done fi -# Set definitions to allow ifdef'ing for ncurses.h +cf_add_libs="$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" -case $cf_cv_ncurses_header in # (vi -*ncurses.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSES_H 1 -EOF +fi - ;; -esac +cf_ncuconfig_root=ncursesw +cf_have_ncuconfig=no -case $cf_cv_ncurses_header in # (vi -ncurses/curses.h|ncurses/ncurses.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSES_NCURSES_H 1 -EOF +if test "x${PKG_CONFIG:=none}" != xnone; then + echo "$as_me:6999: checking pkg-config for $cf_ncuconfig_root" >&5 +echo $ECHO_N "checking pkg-config for $cf_ncuconfig_root... $ECHO_C" >&6 + if "$PKG_CONFIG" --exists $cf_ncuconfig_root ; then + echo "$as_me:7002: result: yes" >&5 +echo "${ECHO_T}yes" >&6 - ;; -ncursesw/curses.h|ncursesw/ncurses.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSESW_NCURSES_H 1 -EOF + echo "$as_me:7005: checking if the $cf_ncuconfig_root package files work" >&5 +echo $ECHO_N "checking if the $cf_ncuconfig_root package files work... $ECHO_C" >&6 + cf_have_ncuconfig=unknown - ;; -esac + cf_save_CFLAGS="$CFLAGS" + cf_save_CPPFLAGS="$CPPFLAGS" + cf_save_LIBS="$LIBS" -echo "$as_me:6746: checking for terminfo header" >&5 -echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6 -if test "${cf_cv_term_header+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else + cf_pkg_cflags="`$PKG_CONFIG --cflags $cf_ncuconfig_root`" + cf_pkg_libs="`$PKG_CONFIG --libs $cf_ncuconfig_root`" -case ${cf_cv_ncurses_header} in #(vi -*/ncurses.h|*/ncursesw.h) #(vi - cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'` - ;; -*) - cf_term_header=term.h + # while -W for passing linker flags is prevalent, it is not "standard". + # At least one wrapper for c89/c99 (in Apple's xcode) has its own + # incompatible _and_ non-standard -W option which gives an error. Work + # around that pitfall. + case "x${CC}@@${cf_pkg_libs}@${cf_pkg_cflags}" in + (x*c[89]9@@*-W*) + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkg_cflags +do +case "$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"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$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 $cf_pkg_libs; do cf_add_0lib="$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" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 7138 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr(); mousemask(0,0); tigetstr((char *)0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:7150: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7153: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:7156: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7159: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + if test "$cross_compiling" = yes; then + cf_test_ncuconfig=maybe +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 7165 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> + int main(void) + { char *xx = curses_version(); return (xx == 0); } +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:7172: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7175: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:7177: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7180: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_test_ncuconfig=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_test_ncuconfig=no +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_test_ncuconfig=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + + CFLAGS="$cf_save_CFLAGS" + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + + if test "x$cf_test_ncuconfig" != xyes; then + cf_temp=`echo "x$cf_pkg_cflags" | sed -e s/^x// -e 's/-W[^ ]*//g'` + cf_pkg_cflags="$cf_temp" + cf_temp=`echo "x$cf_pkg_libs" | sed -e s/^x// -e 's/-W[^ ]*//g'` + cf_pkg_libs="$cf_temp" + fi + ;; + esac + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkg_cflags +do +case "$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"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$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 $cf_pkg_libs; do cf_add_0lib="$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" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 7326 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr(); mousemask(0,0); tigetstr((char *)0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:7338: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7341: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:7344: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7347: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + if test "$cross_compiling" = yes; then + cf_have_ncuconfig=maybe +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 7353 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> + int main(void) + { char *xx = curses_version(); return (xx == 0); } +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:7360: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7363: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:7365: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7368: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_have_ncuconfig=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_ncuconfig=no +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_ncuconfig=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + echo "$as_me:7385: result: $cf_have_ncuconfig" >&5 +echo "${ECHO_T}$cf_have_ncuconfig" >&6 + test "$cf_have_ncuconfig" = maybe && cf_have_ncuconfig=yes + if test "$cf_have_ncuconfig" != "yes" + then + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + NCURSES_CONFIG_PKG=none + else + +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF + + NCURSES_CONFIG_PKG=$cf_ncuconfig_root + +echo "$as_me:7401: checking for terminfo header" >&5 +echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6 +if test "${cf_cv_term_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +case "${cf_cv_ncurses_header}" in +(*/ncurses.h|*/ncursesw.h) + cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'` + ;; +(*) + cf_term_header=term.h ;; esac for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h" do -cat >conftest.$ac_ext <<_ACEOF -#line 6764 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 7419 "configure" #include "confdefs.h" #include #include <${cf_cv_ncurses_header:-curses.h}> #include <$cf_test> int -main () +main (void) { -int x = auto_left_margin +int x = auto_left_margin; (void)x ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:6779: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:7434: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:6782: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:6785: \"$ac_try\"") >&5 + echo "$as_me:7437: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:7440: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6788: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:7443: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then cf_cv_term_header="$cf_test" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 cf_cv_term_header=unknown fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" test "$cf_cv_term_header" != unknown && break done fi -echo "$as_me:6804: result: $cf_cv_term_header" >&5 +echo "$as_me:7459: result: $cf_cv_term_header" >&5 echo "${ECHO_T}$cf_cv_term_header" >&6 # Set definitions to allow ifdef'ing to accommodate subdirectories -case $cf_cv_term_header in # (vi -*term.h) - cat >>confdefs.h <<\EOF +case "$cf_cv_term_header" in +(*term.h) + +cat >>confdefs.h <<\EOF #define HAVE_TERM_H 1 EOF ;; esac -case $cf_cv_term_header in # (vi -ncurses/term.h) #(vi - cat >>confdefs.h <<\EOF +case "$cf_cv_term_header" in +(ncurses/term.h) + +cat >>confdefs.h <<\EOF #define HAVE_NCURSES_TERM_H 1 EOF ;; -ncursesw/term.h) - cat >>confdefs.h <<\EOF +(ncursesw/term.h) + +cat >>confdefs.h <<\EOF #define HAVE_NCURSESW_TERM_H 1 EOF ;; esac -# some applications need this, but should check for NCURSES_VERSION -cat >>confdefs.h <<\EOF -#define NCURSES 1 -EOF + fi -echo "$as_me:6838: checking for ncurses version" >&5 -echo $ECHO_N "checking for ncurses version... $ECHO_C" >&6 -if test "${cf_cv_ncurses_version+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + else + echo "$as_me:7494: result: no" >&5 +echo "${ECHO_T}no" >&6 + NCURSES_CONFIG_PKG=none + fi else + NCURSES_CONFIG_PKG=none +fi - cf_cv_ncurses_version=no - cf_tempfile=out$$ - rm -f $cf_tempfile - if test "$cross_compiling" = yes; then +if test "x$cf_have_ncuconfig" = "xno"; then + cf_ncurses_config="${cf_ncuconfig_root}${NCURSES_CONFIG_SUFFIX}-config"; echo "Looking for ${cf_ncurses_config}" - # This will not work if the preprocessor splits the line after the - # Autoconf token. The 'unproto' program does that. - cat > conftest.$ac_ext < -#undef Autoconf -#ifdef NCURSES_VERSION -Autoconf NCURSES_VERSION -#else -#ifdef __NCURSES_H -Autoconf "old" -#endif -; -#endif -EOF - cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out" - { (eval echo "$as_me:6864: \"$cf_try\"") >&5 - (eval $cf_try) 2>&5 - ac_status=$? - echo "$as_me:6867: \$? = $ac_status" >&5 - (exit $ac_status); } - if test -f conftest.out ; then - cf_out=`cat conftest.out | sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%'` - test -n "$cf_out" && cf_cv_ncurses_version="$cf_out" - rm -f conftest.out - fi +if test -n "$ac_tool_prefix"; then + for ac_prog in ${cf_ncurses_config} ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config + do + # Extract the first word of "$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:7510: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_NCURSES_CONFIG+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$NCURSES_CONFIG"; then + ac_cv_prog_NCURSES_CONFIG="$NCURSES_CONFIG" # Let the user override the test. +else + ac_save_IFS=$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/$ac_word" || continue +ac_cv_prog_NCURSES_CONFIG="$ac_tool_prefix$ac_prog" +echo "$as_me:7525: found $ac_dir/$ac_word" >&5 +break +done +fi +fi +NCURSES_CONFIG=$ac_cv_prog_NCURSES_CONFIG +if test -n "$NCURSES_CONFIG"; then + echo "$as_me:7533: result: $NCURSES_CONFIG" >&5 +echo "${ECHO_T}$NCURSES_CONFIG" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 6877 "configure" -#include "confdefs.h" + echo "$as_me:7536: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi -#include <${cf_cv_ncurses_header:-curses.h}> -#include -int main() -{ - FILE *fp = fopen("$cf_tempfile", "w"); -#ifdef NCURSES_VERSION -# ifdef NCURSES_VERSION_PATCH - fprintf(fp, "%s.%d\n", NCURSES_VERSION, NCURSES_VERSION_PATCH); -# else - fprintf(fp, "%s\n", NCURSES_VERSION); -# endif -#else -# ifdef __NCURSES_H - fprintf(fp, "old\n"); -# else - make an error -# endif -#endif - ${cf_cv_main_return:-return}(0); -} -_ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:6902: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:6905: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:6907: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:6910: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + test -n "$NCURSES_CONFIG" && break + done +fi +if test -z "$NCURSES_CONFIG"; then + ac_ct_NCURSES_CONFIG=$NCURSES_CONFIG + for ac_prog in ${cf_ncurses_config} ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:7549: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_NCURSES_CONFIG+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_NCURSES_CONFIG"; then + ac_cv_prog_ac_ct_NCURSES_CONFIG="$ac_ct_NCURSES_CONFIG" # Let the user override the test. +else + ac_save_IFS=$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/$ac_word" || continue +ac_cv_prog_ac_ct_NCURSES_CONFIG="$ac_prog" +echo "$as_me:7564: found $ac_dir/$ac_word" >&5 +break +done - cf_cv_ncurses_version=`cat $cf_tempfile` +fi +fi +ac_ct_NCURSES_CONFIG=$ac_cv_prog_ac_ct_NCURSES_CONFIG +if test -n "$ac_ct_NCURSES_CONFIG"; then + echo "$as_me:7572: result: $ac_ct_NCURSES_CONFIG" >&5 +echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6 else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 + echo "$as_me:7575: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$ac_ct_NCURSES_CONFIG" && break +done +test -n "$ac_ct_NCURSES_CONFIG" || ac_ct_NCURSES_CONFIG="none" + + NCURSES_CONFIG=$ac_ct_NCURSES_CONFIG +fi + + if test "$NCURSES_CONFIG" != none ; then + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in `$NCURSES_CONFIG --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"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$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 -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + fi - rm -f $cf_tempfile + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" fi -echo "$as_me:6924: result: $cf_cv_ncurses_version" >&5 -echo "${ECHO_T}$cf_cv_ncurses_version" >&6 -test "$cf_cv_ncurses_version" = no || cat >>confdefs.h <<\EOF -#define NCURSES 1 -EOF -cf_nculib_root=ncurses - # This works, except for the special case where we find gpm, but - # ncurses is in a nonstandard location via $LIBS, and we really want - # to link gpm. -cf_ncurses_LIBS="" -cf_ncurses_SAVE="$LIBS" -echo "$as_me:6936: 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 +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in `$NCURSES_CONFIG --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" + + # even with config script, some packages use no-override for curses.h + +echo "$as_me:7704: checking if we have identified curses headers" >&5 +echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6 +if test "${cf_cv_ncurses_header+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 6944 "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 (); +cf_cv_ncurses_header=none +for cf_header in \ + ncurses.h ncursesw/ncurses.h \ + curses.h ncursesw/curses.h +do +cat >"conftest.$ac_ext" <<_ACEOF +#line 7716 "configure" +#include "confdefs.h" +#include <${cf_header}> int -main () +main (void) { -Gpm_Open (); +initscr(); tgoto("?", 0,0) ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6963: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:7728: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:6966: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6969: \"$ac_try\"") >&5 + echo "$as_me:7731: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:7734: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6972: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_gpm_Gpm_Open=yes + echo "$as_me:7737: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_ncurses_header=$cf_header; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_gpm_Gpm_Open=no +cat "conftest.$ac_ext" >&5 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" +done + fi -echo "$as_me:6983: result: $ac_cv_lib_gpm_Gpm_Open" >&5 -echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Open" >&6 -if test $ac_cv_lib_gpm_Gpm_Open = yes; then - echo "$as_me:6986: checking for initscr in -lgpm" >&5 -echo $ECHO_N "checking for initscr in -lgpm... $ECHO_C" >&6 -if test "${ac_cv_lib_gpm_initscr+set}" = set; then +echo "$as_me:7748: result: $cf_cv_ncurses_header" >&5 +echo "${ECHO_T}$cf_cv_ncurses_header" >&6 + +if test "$cf_cv_ncurses_header" = none ; then + { { echo "$as_me:7752: error: No curses header-files found" >&5 +echo "$as_me: error: No curses header-files found" >&2;} + { (exit 1); exit 1; }; } +fi + +# cheat, to get the right #define's for HAVE_NCURSES_H, etc. + +for ac_header in $cf_cv_ncurses_header +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:7762: 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) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lgpm $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 6994 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 7768 "configure" #include "confdefs.h" - -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char initscr (); -int -main () -{ -initscr (); - ; - return 0; -} +#include <$ac_header> _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7013: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:7016: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7019: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +if { (eval echo "$as_me:7772: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 ac_status=$? - echo "$as_me:7022: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_gpm_initscr=yes + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:7778: \$? = $ac_status" >&5 + (exit "$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: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_gpm_initscr=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS + ac_cpp_err=yes fi -echo "$as_me:7033: result: $ac_cv_lib_gpm_initscr" >&5 -echo "${ECHO_T}$ac_cv_lib_gpm_initscr" >&6 -if test $ac_cv_lib_gpm_initscr = yes; then - LIBS="$cf_ncurses_SAVE" +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" else - cf_ncurses_LIBS="-lgpm" + 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 "$as_me:7797: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${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 tgoto in -lmytinfo... $ECHO_C" >&6 -if test "${ac_cv_lib_mytinfo_tgoto+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lmytinfo $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 7056 "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 tgoto (); +fi +done + +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF + +cf_nculib_ROOT=`echo "HAVE_LIB$cf_ncuconfig_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <"conftest.$ac_ext" <<_ACEOF +#line 7853 "configure" +#include "confdefs.h" +#include int -main () +main (void) { -tgoto (); +printf("Hello") ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7075: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:7865: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:7078: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7081: \"$ac_try\"") >&5 + echo "$as_me:7868: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:7871: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7084: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_mytinfo_tgoto=yes + echo "$as_me:7874: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_mytinfo_tgoto=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:7095: result: $ac_cv_lib_mytinfo_tgoto" >&5 -echo "${ECHO_T}$ac_cv_lib_mytinfo_tgoto" >&6 -if test $ac_cv_lib_mytinfo_tgoto = yes; then - cf_ncurses_LIBS="-lmytinfo $cf_ncurses_LIBS" +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi - fi - ;; -esac + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 -LIBS="$cf_ncurses_LIBS $LIBS" +echo "${as_me:-configure}:7891: testing adding $cf_add_incdir to include-path ..." 1>&5 -if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" ) -then - LIBS="-l$cf_nculib_root $LIBS" -else + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" - eval 'cf_cv_have_lib_'$cf_nculib_root'=no' - cf_libdir="" - echo "$as_me:7114: checking for initscr" >&5 -echo $ECHO_N "checking for initscr... $ECHO_C" >&6 -if test "${ac_cv_func_initscr+set}" = set; then + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + +} + +echo "$as_me:7910: checking for $cf_ncuhdr_root header in include-path" >&5 +echo $ECHO_N "checking for $cf_ncuhdr_root header in include-path... $ECHO_C" >&6 +if test "${cf_cv_ncurses_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 7120 "configure" + + cf_header_list="$cf_ncuhdr_root/curses.h $cf_ncuhdr_root/ncurses.h" + { test "$cf_ncuhdr_root" = ncurses || test "$cf_ncuhdr_root" = ncursesw; } && cf_header_list="$cf_header_list curses.h ncurses.h" + for cf_header in $cf_header_list + do + + cat >"conftest.$ac_ext" <<_ACEOF +#line 7922 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char initscr (); 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 initscr (); -char (*f) (); +#define _XOPEN_SOURCE_EXTENDED +#undef HAVE_LIBUTF8_H /* in case we used CF_UTF8_LIB */ +#define HAVE_LIBUTF8_H /* to force ncurses' header file to use cchar_t */ + +#include <$cf_header> int -main () +main (void) { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_initscr) || defined (__stub___initscr) -choke me + +#ifdef NCURSES_VERSION + +#ifndef WACS_BSSB + make an error +#endif + +printf("%s\\n", NCURSES_VERSION); +#else +#ifdef __NCURSES_H +printf("old\\n"); #else -f = initscr; + make an error +#endif #endif ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7151: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:7954: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - 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 + echo "$as_me:7957: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:7960: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7160: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_initscr=yes + echo "$as_me:7963: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_ncurses_h=$cf_header + else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_initscr=no +cat "conftest.$ac_ext" >&5 +cf_cv_ncurses_h=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + + test "$cf_cv_ncurses_h" != no && break + done + fi -echo "$as_me:7170: result: $ac_cv_func_initscr" >&5 -echo "${ECHO_T}$ac_cv_func_initscr" >&6 -if test $ac_cv_func_initscr = yes; then - eval 'cf_cv_have_lib_'$cf_nculib_root'=yes' -else +echo "$as_me:7978: result: $cf_cv_ncurses_h" >&5 +echo "${ECHO_T}$cf_cv_ncurses_h" >&6 - cf_save_LIBS="$LIBS" - echo "$as_me:7177: checking for initscr in -l$cf_nculib_root" >&5 -echo $ECHO_N "checking for initscr in -l$cf_nculib_root... $ECHO_C" >&6 - LIBS="-l$cf_nculib_root $LIBS" - cat >conftest.$ac_ext <<_ACEOF -#line 7181 "configure" -#include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> -int -main () -{ -initscr() - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7193: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:7196: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7199: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:7202: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - echo "$as_me:7204: result: yes" >&5 -echo "${ECHO_T}yes" >&6 - eval 'cf_cv_have_lib_'$cf_nculib_root'=yes' +if test "$cf_cv_ncurses_h" != no ; then + cf_cv_ncurses_header=$cf_cv_ncurses_h +else +echo "$as_me:7985: checking for $cf_ncuhdr_root include-path" >&5 +echo $ECHO_N "checking for $cf_ncuhdr_root include-path... $ECHO_C" >&6 +if test "${cf_cv_ncurses_h2+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -echo "$as_me:7211: result: no" >&5 -echo "${ECHO_T}no" >&6 + + test -n "$verbose" && echo cf_search= -cf_library_path_list="" -if test -n "${LDFLAGS}${LIBS}" ; then - for cf_library_path in $LDFLAGS $LIBS + +# collect the current set of include-directories from compiler flags +cf_header_path_list="" +if test -n "${CFLAGS}${CPPFLAGS}" ; then + for cf_header_path in $CPPFLAGS $CFLAGS do - case $cf_library_path in #(vi - -L*) - cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + case "$cf_header_path" in + (-I*) + cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` -test "$cf_library_path" != "NONE" && \ -test -d "$cf_library_path" && \ +test "x$cf_header_path" != "xNONE" && \ +test -d "$cf_header_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 $cf_library_path/lib/$cf_nculib_root && cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root" - test -d $cf_library_path/lib/$cf_nculib_root/lib && cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root/lib" - test -d $cf_library_path/$cf_nculib_root/lib && cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib" - test -d $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root" + test -n "$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/$cf_ncuhdr_root" && cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root" + test -d "$cf_header_path/include/$cf_ncuhdr_root/include" && cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root/include" + test -d "$cf_header_path/$cf_ncuhdr_root/include" && cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include" + test -d "$cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root" && cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root" } - cf_library_path_list="$cf_library_path_list $cf_search" + cf_header_path_list="$cf_header_path_list $cf_search" ;; esac done fi -cf_search= +# add the variations for the package we are looking for -test "/usr" != "$prefix" && \ -test -d "/usr" && \ -(test $prefix = NONE || test "/usr" != "$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under /usr" - test -d /usr/lib && cf_search="$cf_search /usr/lib" - test -d /usr/lib/$cf_nculib_root && cf_search="$cf_search /usr/lib/$cf_nculib_root" - test -d /usr/lib/$cf_nculib_root/lib && cf_search="$cf_search /usr/lib/$cf_nculib_root/lib" - test -d /usr/$cf_nculib_root/lib && cf_search="$cf_search /usr/$cf_nculib_root/lib" - test -d /usr/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search /usr/$cf_nculib_root/lib/$cf_nculib_root" -} +cf_search= -test "$prefix" != "NONE" && \ +test "x$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 $prefix/lib/$cf_nculib_root && cf_search="$cf_search $prefix/lib/$cf_nculib_root" - test -d $prefix/lib/$cf_nculib_root/lib && cf_search="$cf_search $prefix/lib/$cf_nculib_root/lib" - test -d $prefix/$cf_nculib_root/lib && cf_search="$cf_search $prefix/$cf_nculib_root/lib" - test -d $prefix/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search $prefix/$cf_nculib_root/lib/$cf_nculib_root" -} - -test "/usr/local" != "$prefix" && \ -test -d "/usr/local" && \ -(test $prefix = NONE || test "/usr/local" != "$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under /usr/local" - test -d /usr/local/lib && cf_search="$cf_search /usr/local/lib" - test -d /usr/local/lib/$cf_nculib_root && cf_search="$cf_search /usr/local/lib/$cf_nculib_root" - test -d /usr/local/lib/$cf_nculib_root/lib && cf_search="$cf_search /usr/local/lib/$cf_nculib_root/lib" - test -d /usr/local/$cf_nculib_root/lib && cf_search="$cf_search /usr/local/$cf_nculib_root/lib" - test -d /usr/local/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search /usr/local/$cf_nculib_root/lib/$cf_nculib_root" -} - -test "/opt" != "$prefix" && \ -test -d "/opt" && \ -(test $prefix = NONE || test "/opt" != "$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under /opt" - test -d /opt/lib && cf_search="$cf_search /opt/lib" - test -d /opt/lib/$cf_nculib_root && cf_search="$cf_search /opt/lib/$cf_nculib_root" - test -d /opt/lib/$cf_nculib_root/lib && cf_search="$cf_search /opt/lib/$cf_nculib_root/lib" - test -d /opt/$cf_nculib_root/lib && cf_search="$cf_search /opt/$cf_nculib_root/lib" - test -d /opt/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search /opt/$cf_nculib_root/lib/$cf_nculib_root" -} - -test "$HOME" != "$prefix" && \ -test -d "$HOME" && \ -(test $prefix = NONE || test "$HOME" != "$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under $HOME" - test -d $HOME/lib && cf_search="$cf_search $HOME/lib" - test -d $HOME/lib/$cf_nculib_root && cf_search="$cf_search $HOME/lib/$cf_nculib_root" - test -d $HOME/lib/$cf_nculib_root/lib && cf_search="$cf_search $HOME/lib/$cf_nculib_root/lib" - test -d $HOME/$cf_nculib_root/lib && cf_search="$cf_search $HOME/$cf_nculib_root/lib" - test -d $HOME/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search $HOME/$cf_nculib_root/lib/$cf_nculib_root" + test -n "$verbose" && echo " ... testing for include-directories under $prefix" + test -d "$prefix/include" && cf_search="$cf_search $prefix/include" + test -d "$prefix/include/$cf_ncuhdr_root" && cf_search="$cf_search $prefix/include/$cf_ncuhdr_root" + test -d "$prefix/include/$cf_ncuhdr_root/include" && cf_search="$cf_search $prefix/include/$cf_ncuhdr_root/include" + test -d "$prefix/$cf_ncuhdr_root/include" && cf_search="$cf_search $prefix/$cf_ncuhdr_root/include" + test -d "$prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" && cf_search="$cf_search $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" } -cf_search="$cf_library_path_list $cf_search" +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do - for cf_libdir in $cf_search - do - echo "$as_me:7301: checking for -l$cf_nculib_root in $cf_libdir" >&5 -echo $ECHO_N "checking for -l$cf_nculib_root in $cf_libdir... $ECHO_C" >&6 - LIBS="-L$cf_libdir -l$cf_nculib_root $cf_save_LIBS" - cat >conftest.$ac_ext <<_ACEOF -#line 7305 "configure" +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/$cf_ncuhdr_root" && cf_search="$cf_search $cf_subdir_prefix/include/$cf_ncuhdr_root" + test -d "$cf_subdir_prefix/include/$cf_ncuhdr_root/include" && cf_search="$cf_search $cf_subdir_prefix/include/$cf_ncuhdr_root/include" + test -d "$cf_subdir_prefix/$cf_ncuhdr_root/include" && cf_search="$cf_search $cf_subdir_prefix/$cf_ncuhdr_root/include" + test -d "$cf_subdir_prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" && cf_search="$cf_search $cf_subdir_prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" +} + +done + +test "$includedir" != NONE && \ +test "$includedir" != "/usr/include" && \ +test -d "$includedir" && { + test -d "$includedir" && cf_search="$cf_search $includedir" + test -d "$includedir/$cf_ncuhdr_root" && cf_search="$cf_search $includedir/$cf_ncuhdr_root" +} + +test "$oldincludedir" != NONE && \ +test "$oldincludedir" != "/usr/include" && \ +test -d "$oldincludedir" && { + test -d "$oldincludedir" && cf_search="$cf_search $oldincludedir" + test -d "$oldincludedir/$cf_ncuhdr_root" && cf_search="$cf_search $oldincludedir/$cf_ncuhdr_root" +} + +cf_search="$cf_search $cf_header_path_list" + + test -n "$verbose" && echo "search path $cf_search" + cf_save2_CPPFLAGS="$CPPFLAGS" + for cf_incdir in $cf_search + do + +if test -n "$cf_incdir" ; then + for cf_add_incdir in $cf_incdir + do + while test "$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 8106 "configure" #include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> +#include int -main () +main (void) { -initscr() +printf("Hello") ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7317: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:8118: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:7320: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7323: \"$ac_try\"") >&5 + echo "$as_me:8121: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:8124: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7326: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - echo "$as_me:7328: result: yes" >&5 -echo "${ECHO_T}yes" >&6 - eval 'cf_cv_have_lib_'$cf_nculib_root'=yes' - break + echo "$as_me:8127: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -echo "$as_me:7335: result: no" >&5 -echo "${ECHO_T}no" >&6 - LIBS="$cf_save_LIBS" +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - done +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 -fi +echo "${as_me:-configure}:8144: testing adding $cf_add_incdir to include-path ..." 1>&5 -eval 'cf_found_library=$cf_cv_have_lib_'$cf_nculib_root + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" -if test $cf_found_library = no ; then - { { echo "$as_me:7350: error: Cannot link $cf_nculib_root library" >&5 -echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;} - { (exit 1); exit 1; }; } + cf_top_incdir=`echo "$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 + for cf_header in \ + ncurses.h \ + curses.h + do -if test -n "$cf_ncurses_LIBS" ; then - echo "$as_me:7358: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5 -echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS... $ECHO_C" >&6 - cf_ncurses_SAVE="$LIBS" - for p in $cf_ncurses_LIBS ; do - q=`echo $LIBS | sed -e "s%$p %%" -e "s%$p$%%"` - if test "$q" != "$LIBS" ; then - LIBS="$q" - fi - done - cat >conftest.$ac_ext <<_ACEOF -#line 7368 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 8167 "configure" #include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> + +#include <$cf_header> int -main () +main (void) { -initscr(); mousemask(0,0); tgoto((char *)0, 0, 0); + +#ifdef NCURSES_VERSION + +printf("%s\\n", NCURSES_VERSION); +#else +#ifdef __NCURSES_H +printf("old\\n"); +#else + make an error +#endif +#endif + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7380: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:8191: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:7383: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7386: \"$ac_try\"") >&5 + echo "$as_me:8194: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:8197: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7389: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - echo "$as_me:7391: result: yes" >&5 -echo "${ECHO_T}yes" >&6 + echo "$as_me:8200: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_ncurses_h2=$cf_header + else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -echo "$as_me:7396: result: no" >&5 -echo "${ECHO_T}no" >&6 - LIBS="$cf_ncurses_SAVE" -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +cat "conftest.$ac_ext" >&5 +cf_cv_ncurses_h2=no fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" -cf_nculib_ROOT=`echo "HAVE_LIB$cf_nculib_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` - -cat >>confdefs.h <&6 + break + fi + test -n "$verbose" && echo " ... tested $cf_incdir/$cf_header" 1>&6 + done + CPPFLAGS="$cf_save2_CPPFLAGS" + test "$cf_cv_ncurses_h2" != no && break + done + test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:8221: error: not found" >&5 +echo "$as_me: error: not found" >&2;} + { (exit 1); exit 1; }; } fi +echo "$as_me:8226: result: $cf_cv_ncurses_h2" >&5 +echo "${ECHO_T}$cf_cv_ncurses_h2" >&6 -if test "$NCURSES_CONFIG" != none ; then - -cf_version=`$NCURSES_CONFIG --version` + cf_1st_incdir=`echo "$cf_cv_ncurses_h2" | sed -e 's%/[^/]*$%%'` + cf_cv_ncurses_header="`basename "$cf_cv_ncurses_h2"`" + if test "`basename "$cf_1st_incdir"`" = "$cf_ncuhdr_root" ; then + cf_cv_ncurses_header="$cf_ncuhdr_root/$cf_cv_ncurses_header" + fi -NCURSES_MAJOR=`echo "$cf_version" | sed -e 's/\..*//'` -NCURSES_MINOR=`echo "$cf_version" | sed -e 's/^[0-9][0-9]*\.//' -e 's/\..*//'` -NCURSES_PATCH=`echo "$cf_version" | sed -e 's/^[0-9][0-9]*\.[0-9][0-9]*\.//'` +if test -n "$cf_1st_incdir" ; then + for cf_add_incdir in $cf_1st_incdir + do + while test "$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$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi -# ABI version is not available from headers -cf_cv_abi_version=`$NCURSES_CONFIG --abi-version` + 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 -else + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" -for cf_name in MAJOR MINOR PATCH -do -cat >conftest.$ac_ext < -AUTOCONF_$cf_name NCURSES_VERSION_$cf_name -CF_EOF - cf_try="$ac_cpp conftest.$ac_ext 2>&5 | fgrep AUTOCONF_$cf_name >conftest.out" - { (eval echo "$as_me:7433: \"$cf_try\"") >&5 - (eval $cf_try) 2>&5 + cat >"conftest.$ac_ext" <<_ACEOF +#line 8262 "configure" +#include "confdefs.h" +#include +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:8274: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:7436: \$? = $ac_status" >&5 - (exit $ac_status); } - if test -f conftest.out ; then - cf_result=`cat conftest.out | sed -e "s/^.*AUTOCONF_$cf_name[ ][ ]*//"` - eval NCURSES_$cf_name=\"$cf_result\" - # cat conftest.$ac_ext - # cat conftest.out - fi -done + echo "$as_me:8277: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:8280: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8283: \$? = $ac_status" >&5 + (exit "$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=$cf_save_CPPFLAGS + fi + fi + fi -cf_cv_abi_version=${NCURSES_MAJOR} + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 -fi +echo "${as_me:-configure}:8300: testing adding $cf_add_incdir to include-path ..." 1>&5 -cf_cv_rel_version=${NCURSES_MAJOR}.${NCURSES_MINOR} + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" -cf_cv_timestamp=`date` + cf_top_incdir=`echo "$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 -echo "$as_me:7454: 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 +fi -echo "$as_me:7457: checking if you want to have a library-prefix" >&5 -echo $ECHO_N "checking if you want to have a library-prefix... $ECHO_C" >&6 +# Set definitions to allow ifdef'ing for ncurses.h -# Check whether --with-lib-prefix or --without-lib-prefix was given. -if test "${with_lib_prefix+set}" = set; then - withval="$with_lib_prefix" - with_lib_prefix=$withval -else - with_lib_prefix=auto -fi; -echo "$as_me:7467: result: $with_lib_prefix" >&5 -echo "${ECHO_T}$with_lib_prefix" >&6 +case "$cf_cv_ncurses_header" in +(*ncurses.h) -if test $with_lib_prefix = auto -then +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_H 1 +EOF - case $cf_cv_system_name in #(vi - OS/2*|os2*) #(vi - LIB_PREFIX='' - ;; - *) LIB_PREFIX='lib' - ;; - esac -cf_prefix=$LIB_PREFIX + ;; +esac -elif test $with_lib_prefix = no -then - LIB_PREFIX= -else - LIB_PREFIX=$with_lib_prefix -fi +case "$cf_cv_ncurses_header" in +(ncurses/curses.h|ncurses/ncurses.h) -LIB_SUFFIX= +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_NCURSES_H 1 +EOF -############################################################################### + ;; +(ncursesw/curses.h|ncursesw/ncurses.h) -if test X"$CC_G_OPT" = X"" ; then - CC_G_OPT='-g' - test -n "$GCC" && test "${ac_cv_prog_cc_g}" != yes && CC_G_OPT='' -fi +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_NCURSES_H 1 +EOF -echo "$as_me:7498: checking for default loader flags" >&5 -echo $ECHO_N "checking for default loader flags... $ECHO_C" >&6 -case $DFT_LWR_MODEL in -normal) LD_MODEL='' ;; -debug) LD_MODEL=$CC_G_OPT ;; -profile) LD_MODEL='-pg';; -shared) LD_MODEL='' ;; + ;; esac -echo "$as_me:7506: result: $LD_MODEL" >&5 -echo "${ECHO_T}$LD_MODEL" >&6 -LD_RPATH_OPT= -echo "$as_me:7510: checking for an rpath option" >&5 -echo $ECHO_N "checking for an rpath option... $ECHO_C" >&6 -case $cf_cv_system_name in #(vi -irix*) #(vi - if test "$GCC" = yes; then - LD_RPATH_OPT="-Wl,-rpath," - else - LD_RPATH_OPT="-rpath " - fi - ;; -linux*|gnu*|k*bsd*-gnu) #(vi - LD_RPATH_OPT="-Wl,-rpath," - ;; -openbsd[2-9].*|mirbsd*) #(vi - LD_RPATH_OPT="-Wl,-rpath," - ;; -dragonfly*|freebsd*) #(vi - LD_RPATH_OPT="-rpath " - ;; -netbsd*) #(vi - LD_RPATH_OPT="-Wl,-rpath," - ;; -osf*|mls+*) #(vi - LD_RPATH_OPT="-rpath " - ;; -solaris2*) #(vi - LD_RPATH_OPT="-R" +echo "$as_me:8348: checking for terminfo header" >&5 +echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6 +if test "${cf_cv_term_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +case "${cf_cv_ncurses_header}" in +(*/ncurses.h|*/ncursesw.h) + cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'` ;; -*) +(*) + cf_term_header=term.h ;; esac -echo "$as_me:7541: result: $LD_RPATH_OPT" >&5 -echo "${ECHO_T}$LD_RPATH_OPT" >&6 -case "x$LD_RPATH_OPT" in #(vi -x-R*) - echo "$as_me:7546: 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" - LIBS="${LD_RPATH_OPT}$libdir $LIBS" - cat >conftest.$ac_ext <<_ACEOF -#line 7551 "configure" +for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h" +do +cat >"conftest.$ac_ext" <<_ACEOF +#line 8366 "configure" #include "confdefs.h" +#include +#include <${cf_cv_ncurses_header:-curses.h}> +#include <$cf_test> int -main () +main (void) { - +int x = auto_left_margin; (void)x ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7563: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:8381: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:7566: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7569: \"$ac_try\"") >&5 + echo "$as_me:8384: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:8387: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7572: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_rpath_space=no + echo "$as_me:8390: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_term_header="$cf_test" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_rpath_space=yes +cat "conftest.$ac_ext" >&5 + + cf_cv_term_header=unknown + fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - LIBS="$cf_save_LIBS" - echo "$as_me:7582: result: $cf_rpath_space" >&5 -echo "${ECHO_T}$cf_rpath_space" >&6 - test "$cf_rpath_space" = yes && LD_RPATH_OPT="$LD_RPATH_OPT " +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + test "$cf_cv_term_header" != unknown && break +done + +fi +echo "$as_me:8406: result: $cf_cv_term_header" >&5 +echo "${ECHO_T}$cf_cv_term_header" >&6 + +# Set definitions to allow ifdef'ing to accommodate subdirectories + +case "$cf_cv_term_header" in +(*term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_TERM_H 1 +EOF + ;; esac - LOCAL_LDFLAGS= - LOCAL_LDFLAGS2= - LD_SHARED_OPTS= - INSTALL_LIB="-m 644" +case "$cf_cv_term_header" in +(ncurses/term.h) - cf_cv_do_symlinks=no - cf_ld_rpath_opt= - test "$cf_cv_enable_rpath" = yes && cf_ld_rpath_opt="$LD_RPATH_OPT" +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_TERM_H 1 +EOF - echo "$as_me:7597: 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... $ECHO_C" >&6 + ;; +(ncursesw/term.h) -# Check whether --with-shlib-version or --without-shlib-version was given. -if test "${with_shlib_version+set}" = set; then - withval="$with_shlib_version" - test -z "$withval" && withval=auto - case $withval in #(vi - yes) #(vi - cf_cv_shlib_version=auto - ;; - rel|abi|auto|no) #(vi - cf_cv_shlib_version=$withval - ;; - *) - { { echo "$as_me:7612: error: option value must be one of: rel, abi, auto or no" >&5 -echo "$as_me: error: option value must be one of: rel, abi, auto or no" >&2;} - { (exit 1); exit 1; }; } - ;; - esac +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_TERM_H 1 +EOF + + ;; +esac + +# some applications need this, but should check for NCURSES_VERSION + +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF +echo "$as_me:8444: checking for ncurses version" >&5 +echo $ECHO_N "checking for ncurses version... $ECHO_C" >&6 +if test "${cf_cv_ncurses_version+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cf_cv_shlib_version=auto -fi; - echo "$as_me:7621: result: $cf_cv_shlib_version" >&5 -echo "${ECHO_T}$cf_cv_shlib_version" >&6 - cf_cv_rm_so_locs=no + cf_cv_ncurses_version=no + cf_tempfile=out$$ + rm -f "$cf_tempfile" + if test "$cross_compiling" = yes; then - # Some less-capable ports of gcc support only -fpic - CC_SHARED_OPTS= - if test "$GCC" = yes - then - echo "$as_me:7630: 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 7637 "configure" + # This will not work if the preprocessor splits the line after the + # Autoconf token. The 'unproto' program does that. + cat > "conftest.$ac_ext" < +#undef Autoconf +#ifdef NCURSES_VERSION +Autoconf NCURSES_VERSION +#else +#ifdef __NCURSES_H +Autoconf "old" +#endif +; +#endif +EOF + cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out" + { (eval echo "$as_me:8470: \"$cf_try\"") >&5 + (eval $cf_try) 2>&5 + ac_status=$? + echo "$as_me:8473: \$? = $ac_status" >&5 + (exit "$ac_status"); } + if test -f conftest.out ; then + cf_out=`sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%' conftest.out` + test -n "$cf_out" && cf_cv_ncurses_version="$cf_out" + rm -f conftest.out + fi + +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 8483 "configure" #include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> #include +int main(void) +{ + FILE *fp = fopen("$cf_tempfile", "w"); +#ifdef NCURSES_VERSION +# ifdef NCURSES_VERSION_PATCH + fprintf(fp, "%s.%d\\n", NCURSES_VERSION, NCURSES_VERSION_PATCH); +# else + fprintf(fp, "%s\\n", NCURSES_VERSION); +# endif +#else +# ifdef __NCURSES_H + fprintf(fp, "old\\n"); +# else + make an error +# endif +#endif + ${cf_cv_main_return:-return}(0); +} +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:8508: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8511: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:8513: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8516: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_ncurses_version=`cat $cf_tempfile` +else + echo "$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 + rm -f "$cf_tempfile" + +fi +echo "$as_me:8530: result: $cf_cv_ncurses_version" >&5 +echo "${ECHO_T}$cf_cv_ncurses_version" >&6 +test "$cf_cv_ncurses_version" = no || +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF + +cf_nculib_root=ncursesw + # This works, except for the special case where we find gpm, but + # ncurses is in a nonstandard location via $LIBS, and we really want + # to link gpm. +cf_ncurses_LIBS="" +cf_ncurses_SAVE="$LIBS" +echo "$as_me:8543: 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 8551 "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) { -int x = 1 +Gpm_Open (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:7649: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:8570: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:7652: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:7655: \"$ac_try\"") >&5 + echo "$as_me:8573: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:8576: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7658: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - break + echo "$as_me:8579: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_gpm_Gpm_Open=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_gpm_Gpm_Open=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - done - echo "$as_me:7667: result: $CC_SHARED_OPTS" >&5 -echo "${ECHO_T}$CC_SHARED_OPTS" >&6 - CFLAGS="$cf_save_CFLAGS" - fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:8590: 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 + echo "$as_me:8593: checking for initscr in -lgpm" >&5 +echo $ECHO_N "checking for initscr in -lgpm... $ECHO_C" >&6 +if test "${ac_cv_lib_gpm_initscr+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 8601 "configure" +#include "confdefs.h" - cf_cv_shlib_version_infix=no +/* 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 initscr (); +int +main (void) +{ +initscr (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:8620: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8623: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:8626: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8629: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_gpm_initscr=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_gpm_initscr=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:8640: result: $ac_cv_lib_gpm_initscr" >&5 +echo "${ECHO_T}$ac_cv_lib_gpm_initscr" >&6 +if test "$ac_cv_lib_gpm_initscr" = yes; then + LIBS="$cf_ncurses_SAVE" +else + cf_ncurses_LIBS="-lgpm" +fi - case $cf_cv_system_name in #(vi - aix4.3-9*|aix[5-7]*) #(vi - if test "$GCC" = yes; then - CC_SHARED_OPTS= - MK_SHARED_LIB='${CC} -shared -Wl,-brtl -Wl,-blibpath:${RPATH_LIST}:/usr/lib -o $@' - else - # CC_SHARED_OPTS='-qpic=large -G' - # perhaps "-bM:SRE -bnoentry -bexpall" - MK_SHARED_LIB='${CC} -G -Wl,-brtl -Wl,-blibpath:${RPATH_LIST}:/usr/lib -o $@' - fi - ;; - beos*) #(vi - MK_SHARED_LIB='${CC} ${CFLAGS} -o $@ -Xlinker -soname=`basename $@` -nostart -e 0' - ;; - cygwin*) #(vi - CC_SHARED_OPTS= - MK_SHARED_LIB='sh ../mk_shared_lib.sh $@ ${CC} ${CFLAGS}' - cf_cv_shlib_version=cygdll - cf_cv_shlib_version_infix=cygdll - cat >mk_shared_lib.sh <<-CF_EOF - #!/bin/sh - SHARED_LIB=\$1 - IMPORT_LIB=\`echo "\$1" | sed -e 's/cyg/lib/' -e 's/[0-9]*\.dll$/.dll.a/'\` - shift - cat <<-EOF - Linking shared library - ** SHARED_LIB \$SHARED_LIB - ** IMPORT_LIB \$IMPORT_LIB -EOF - exec \$* -shared -Wl,--out-implib=../lib/\${IMPORT_LIB} -Wl,--export-all-symbols -o ../lib/\${SHARED_LIB} -CF_EOF - chmod +x mk_shared_lib.sh - ;; - darwin*) #(vi - EXTRA_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:7713: 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 +fi + +case "$host_os" in +(freebsd*) + # This is only necessary if you are linking against an obsolete + # version of ncurses (but it should do no harm, since it's static). + if test "$cf_nculib_root" = ncurses ; then + echo "$as_me:8655: checking for tgoto in -lmytinfo" >&5 +echo $ECHO_N "checking for tgoto in -lmytinfo... $ECHO_C" >&6 +if test "${ac_cv_lib_mytinfo_tgoto+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 7722 "configure" + ac_check_lib_save_LIBS=$LIBS +LIBS="-lmytinfo $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 8663 "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 tgoto (); int -main () +main (void) { -int i; +tgoto (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7734: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:8682: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:7737: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7740: \"$ac_try\"") >&5 + echo "$as_me:8685: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:8688: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7743: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_ldflags_search_paths_first=yes + echo "$as_me:8691: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_mytinfo_tgoto=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_ldflags_search_paths_first=no +cat "conftest.$ac_ext" >&5 +ac_cv_lib_mytinfo_tgoto=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - LDFLAGS=$cf_save_LDFLAGS +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:7754: 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" +echo "$as_me:8702: result: $ac_cv_lib_mytinfo_tgoto" >&5 +echo "${ECHO_T}$ac_cv_lib_mytinfo_tgoto" >&6 +if test "$ac_cv_lib_mytinfo_tgoto" = yes; then + cf_ncurses_LIBS="-lmytinfo $cf_ncurses_LIBS" +fi + + fi + ;; +esac + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_ncurses_LIBS; do cf_add_0lib="$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$cf_add_2lib"; then + cf_add_1lib= + break fi - ;; - hpux*) #(vi - # (tested with gcc 2.7.2 -- I don't have c89) - if test "$GCC" = yes; then - LD_SHARED_OPTS='-Xlinker +b -Xlinker ${libdir}' - else - CC_SHARED_OPTS='+Z' - LD_SHARED_OPTS='-Wl,+b,${libdir}' + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +if test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" +then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$cf_nculib_root; 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$cf_add_2lib"; then + cf_add_1lib= + break fi - MK_SHARED_LIB='${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}`.${ABI_VERSION}' - else - cf_shared_soname='`basename `' + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +else + + eval 'cf_cv_have_lib_'"$cf_nculib_root"'=no' + cf_libdir="" + echo "$as_me:8751: checking for initscr" >&5 +echo $ECHO_N "checking for initscr... $ECHO_C" >&6 +if test "${ac_cv_func_initscr+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 8757 "configure" +#include "confdefs.h" +#define initscr autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef initscr + +#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 initscr (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_initscr) || defined (__stub___initscr) +#error found stub for initscr +#endif + + return initscr (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:8788: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8791: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:8794: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8797: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_initscr=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_initscr=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:8807: result: $ac_cv_func_initscr" >&5 +echo "${ECHO_T}$ac_cv_func_initscr" >&6 +if test "$ac_cv_func_initscr" = yes; then + eval 'cf_cv_have_lib_'"$cf_nculib_root"'=yes' +else + + cf_save_LIBS="$LIBS" + echo "$as_me:8814: checking for initscr in -l$cf_nculib_root" >&5 +echo $ECHO_N "checking for initscr in -l$cf_nculib_root... $ECHO_C" >&6 + LIBS="-l$cf_nculib_root $LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 8818 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:8830: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8833: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:8836: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8839: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:8841: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + eval 'cf_cv_have_lib_'"$cf_nculib_root"'=yes' + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:8848: result: no" >&5 +echo "${ECHO_T}no" >&6 + +cf_search= +cf_library_path_list="" +if test -n "${LDFLAGS}${LIBS}" ; then + for cf_library_path in $LDFLAGS $LIBS + do + case "$cf_library_path" in + (-L*) + cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + +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/$cf_nculib_root" && cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root" + test -d "$cf_library_path/lib/$cf_nculib_root/lib" && cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root/lib" + test -d "$cf_library_path/$cf_nculib_root/lib" && cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib" + test -d "$cf_library_path/$cf_nculib_root/lib/$cf_nculib_root" && cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root" +} + + cf_library_path_list="$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/$cf_nculib_root" && cf_search="$cf_search $prefix/lib/$cf_nculib_root" + test -d "$prefix/lib/$cf_nculib_root/lib" && cf_search="$cf_search $prefix/lib/$cf_nculib_root/lib" + test -d "$prefix/$cf_nculib_root/lib" && cf_search="$cf_search $prefix/$cf_nculib_root/lib" + test -d "$prefix/$cf_nculib_root/lib/$cf_nculib_root" && cf_search="$cf_search $prefix/$cf_nculib_root/lib/$cf_nculib_root" +} + +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/$cf_nculib_root" && cf_search="$cf_search $cf_subdir_prefix/lib/$cf_nculib_root" + test -d "$cf_subdir_prefix/lib/$cf_nculib_root/lib" && cf_search="$cf_search $cf_subdir_prefix/lib/$cf_nculib_root/lib" + test -d "$cf_subdir_prefix/$cf_nculib_root/lib" && cf_search="$cf_search $cf_subdir_prefix/$cf_nculib_root/lib" + test -d "$cf_subdir_prefix/$cf_nculib_root/lib/$cf_nculib_root" && cf_search="$cf_search $cf_subdir_prefix/$cf_nculib_root/lib/$cf_nculib_root" +} + +done + +cf_search="$cf_library_path_list $cf_search" + + for cf_libdir in $cf_search + do + echo "$as_me:8916: checking for -l$cf_nculib_root in $cf_libdir" >&5 +echo $ECHO_N "checking for -l$cf_nculib_root in $cf_libdir... $ECHO_C" >&6 + LIBS="-L$cf_libdir -l$cf_nculib_root $cf_save_LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 8920 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:8932: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8935: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:8938: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8941: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:8943: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + eval 'cf_cv_have_lib_'"$cf_nculib_root"'=yes' + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:8950: result: no" >&5 +echo "${ECHO_T}no" >&6 + LIBS="$cf_save_LIBS" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + done + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi + +eval 'cf_found_library="$cf_cv_have_lib_'"$cf_nculib_root"\" + +if test "$cf_found_library" = no ; then + { { echo "$as_me:8965: error: Cannot link $cf_nculib_root library" >&5 +echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;} + { (exit 1); exit 1; }; } +fi + +fi + +if test -n "$cf_ncurses_LIBS" ; then + echo "$as_me:8973: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5 +echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS... $ECHO_C" >&6 + cf_ncurses_SAVE="$LIBS" + for p in $cf_ncurses_LIBS ; do + q=`echo "$LIBS" | sed -e "s%$p %%" -e "s%$p$%%"` + if test "$q" != "$LIBS" ; then + LIBS="$q" + fi + done + cat >"conftest.$ac_ext" <<_ACEOF +#line 8983 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr(); mousemask(0,0); tigetstr((char *)0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:8995: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8998: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:9001: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9004: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:9006: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:9011: result: no" >&5 +echo "${ECHO_T}no" >&6 + LIBS="$cf_ncurses_SAVE" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi + +cf_nculib_ROOT=`echo "HAVE_LIB$cf_nculib_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +cat >>confdefs.h <&5 +echo $ECHO_N "checking pkg-config for $cf_ncuconfig_root... $ECHO_C" >&6 + if "$PKG_CONFIG" --exists $cf_ncuconfig_root ; then + echo "$as_me:9038: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + + echo "$as_me:9041: checking if the $cf_ncuconfig_root package files work" >&5 +echo $ECHO_N "checking if the $cf_ncuconfig_root package files work... $ECHO_C" >&6 + cf_have_ncuconfig=unknown + + cf_save_CFLAGS="$CFLAGS" + cf_save_CPPFLAGS="$CPPFLAGS" + cf_save_LIBS="$LIBS" + + cf_pkg_cflags="`$PKG_CONFIG --cflags $cf_ncuconfig_root`" + cf_pkg_libs="`$PKG_CONFIG --libs $cf_ncuconfig_root`" + + # while -W for passing linker flags is prevalent, it is not "standard". + # At least one wrapper for c89/c99 (in Apple's xcode) has its own + # incompatible _and_ non-standard -W option which gives an error. Work + # around that pitfall. + case "x${CC}@@${cf_pkg_libs}@${cf_pkg_cflags}" in + (x*c[89]9@@*-W*) + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkg_cflags +do +case "$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"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$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 $cf_pkg_libs; do cf_add_0lib="$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" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 9174 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr(); mousemask(0,0); tigetstr((char *)0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:9186: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:9189: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:9192: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9195: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + if test "$cross_compiling" = yes; then + cf_test_ncuconfig=maybe +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 9201 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> + int main(void) + { char *xx = curses_version(); return (xx == 0); } +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:9208: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:9211: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:9213: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9216: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_test_ncuconfig=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_test_ncuconfig=no +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_test_ncuconfig=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + + CFLAGS="$cf_save_CFLAGS" + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + + if test "x$cf_test_ncuconfig" != xyes; then + cf_temp=`echo "x$cf_pkg_cflags" | sed -e s/^x// -e 's/-W[^ ]*//g'` + cf_pkg_cflags="$cf_temp" + cf_temp=`echo "x$cf_pkg_libs" | sed -e s/^x// -e 's/-W[^ ]*//g'` + cf_pkg_libs="$cf_temp" + fi + ;; + esac + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkg_cflags +do +case "$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"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$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 $cf_pkg_libs; do cf_add_0lib="$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" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 9362 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr(); mousemask(0,0); tigetstr((char *)0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:9374: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:9377: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:9380: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9383: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + if test "$cross_compiling" = yes; then + cf_have_ncuconfig=maybe +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 9389 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> + int main(void) + { char *xx = curses_version(); return (xx == 0); } +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:9396: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:9399: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:9401: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9404: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_have_ncuconfig=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_ncuconfig=no +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_ncuconfig=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + echo "$as_me:9421: result: $cf_have_ncuconfig" >&5 +echo "${ECHO_T}$cf_have_ncuconfig" >&6 + test "$cf_have_ncuconfig" = maybe && cf_have_ncuconfig=yes + if test "$cf_have_ncuconfig" != "yes" + then + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + NCURSES_CONFIG_PKG=none + else + +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF + + NCURSES_CONFIG_PKG=$cf_ncuconfig_root + +echo "$as_me:9437: checking for terminfo header" >&5 +echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6 +if test "${cf_cv_term_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +case "${cf_cv_ncurses_header}" in +(*/ncurses.h|*/ncursesw.h) + cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'` + ;; +(*) + cf_term_header=term.h + ;; +esac + +for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h" +do +cat >"conftest.$ac_ext" <<_ACEOF +#line 9455 "configure" +#include "confdefs.h" +#include +#include <${cf_cv_ncurses_header:-curses.h}> +#include <$cf_test> + +int +main (void) +{ +int x = auto_left_margin; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:9470: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9473: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:9476: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9479: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_term_header="$cf_test" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cf_cv_term_header=unknown + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + test "$cf_cv_term_header" != unknown && break +done + +fi +echo "$as_me:9495: result: $cf_cv_term_header" >&5 +echo "${ECHO_T}$cf_cv_term_header" >&6 + +# Set definitions to allow ifdef'ing to accommodate subdirectories + +case "$cf_cv_term_header" in +(*term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_TERM_H 1 +EOF + + ;; +esac + +case "$cf_cv_term_header" in +(ncurses/term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_TERM_H 1 +EOF + + ;; +(ncursesw/term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_TERM_H 1 +EOF + + ;; +esac + + fi + + else + echo "$as_me:9530: result: no" >&5 +echo "${ECHO_T}no" >&6 + NCURSES_CONFIG_PKG=none + fi +else + NCURSES_CONFIG_PKG=none +fi + +if test "x$cf_have_ncuconfig" = "xno"; then + cf_ncurses_config="${cf_ncuconfig_root}${NCURSES_CONFIG_SUFFIX}-config"; echo "Looking for ${cf_ncurses_config}" + +if test -n "$ac_tool_prefix"; then + for ac_prog in ${cf_ncurses_config} ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config + do + # Extract the first word of "$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:9546: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_NCURSES_CONFIG+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$NCURSES_CONFIG"; then + ac_cv_prog_NCURSES_CONFIG="$NCURSES_CONFIG" # Let the user override the test. +else + ac_save_IFS=$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/$ac_word" || continue +ac_cv_prog_NCURSES_CONFIG="$ac_tool_prefix$ac_prog" +echo "$as_me:9561: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +NCURSES_CONFIG=$ac_cv_prog_NCURSES_CONFIG +if test -n "$NCURSES_CONFIG"; then + echo "$as_me:9569: result: $NCURSES_CONFIG" >&5 +echo "${ECHO_T}$NCURSES_CONFIG" >&6 +else + echo "$as_me:9572: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$NCURSES_CONFIG" && break + done +fi +if test -z "$NCURSES_CONFIG"; then + ac_ct_NCURSES_CONFIG=$NCURSES_CONFIG + for ac_prog in ${cf_ncurses_config} ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:9585: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_NCURSES_CONFIG+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_NCURSES_CONFIG"; then + ac_cv_prog_ac_ct_NCURSES_CONFIG="$ac_ct_NCURSES_CONFIG" # Let the user override the test. +else + ac_save_IFS=$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/$ac_word" || continue +ac_cv_prog_ac_ct_NCURSES_CONFIG="$ac_prog" +echo "$as_me:9600: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +ac_ct_NCURSES_CONFIG=$ac_cv_prog_ac_ct_NCURSES_CONFIG +if test -n "$ac_ct_NCURSES_CONFIG"; then + echo "$as_me:9608: result: $ac_ct_NCURSES_CONFIG" >&5 +echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6 +else + echo "$as_me:9611: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$ac_ct_NCURSES_CONFIG" && break +done +test -n "$ac_ct_NCURSES_CONFIG" || ac_ct_NCURSES_CONFIG="none" + + NCURSES_CONFIG=$ac_ct_NCURSES_CONFIG +fi + + if test "$NCURSES_CONFIG" != none ; then + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in `$NCURSES_CONFIG --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"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$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="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in `$NCURSES_CONFIG --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" + + # even with config script, some packages use no-override for curses.h + +echo "$as_me:9740: checking if we have identified curses headers" >&5 +echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6 +if test "${cf_cv_ncurses_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_ncurses_header=none +for cf_header in \ + ncurses.h ncurses/ncurses.h \ + curses.h ncurses/curses.h +do +cat >"conftest.$ac_ext" <<_ACEOF +#line 9752 "configure" +#include "confdefs.h" +#include <${cf_header}> +int +main (void) +{ +initscr(); tgoto("?", 0,0) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:9764: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9767: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:9770: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9773: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_ncurses_header=$cf_header; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done + +fi +echo "$as_me:9784: result: $cf_cv_ncurses_header" >&5 +echo "${ECHO_T}$cf_cv_ncurses_header" >&6 + +if test "$cf_cv_ncurses_header" = none ; then + { { echo "$as_me:9788: error: No curses header-files found" >&5 +echo "$as_me: error: No curses header-files found" >&2;} + { (exit 1); exit 1; }; } +fi + +# cheat, to get the right #define's for HAVE_NCURSES_H, etc. + +for ac_header in $cf_cv_ncurses_header +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:9798: 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 9804 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:9808: \"$ac_cpp "conftest.$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:9814: \$? = $ac_status" >&5 + (exit "$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:9833: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <>confdefs.h <<\EOF +#define NCURSES 1 +EOF + +cf_nculib_ROOT=`echo "HAVE_LIB$cf_ncuconfig_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <"conftest.$ac_ext" <<_ACEOF +#line 9889 "configure" +#include "confdefs.h" +#include +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:9901: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9904: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:9907: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9910: \$? = $ac_status" >&5 + (exit "$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}:9927: 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 + +} + +echo "$as_me:9946: checking for $cf_ncuhdr_root header in include-path" >&5 +echo $ECHO_N "checking for $cf_ncuhdr_root header in include-path... $ECHO_C" >&6 +if test "${cf_cv_ncurses_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_header_list="$cf_ncuhdr_root/curses.h $cf_ncuhdr_root/ncurses.h" + { test "$cf_ncuhdr_root" = ncurses || test "$cf_ncuhdr_root" = ncursesw; } && cf_header_list="$cf_header_list curses.h ncurses.h" + for cf_header in $cf_header_list + do + + cat >"conftest.$ac_ext" <<_ACEOF +#line 9958 "configure" +#include "confdefs.h" + +#include <$cf_header> +int +main (void) +{ + +#ifdef NCURSES_VERSION + +printf("%s\\n", NCURSES_VERSION); +#else +#ifdef __NCURSES_H +printf("old\\n"); +#else + make an error +#endif +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:9982: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9985: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:9988: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9991: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_ncurses_h=$cf_header + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_ncurses_h=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + + test "$cf_cv_ncurses_h" != no && break + done + +fi +echo "$as_me:10006: result: $cf_cv_ncurses_h" >&5 +echo "${ECHO_T}$cf_cv_ncurses_h" >&6 + +if test "$cf_cv_ncurses_h" != no ; then + cf_cv_ncurses_header=$cf_cv_ncurses_h +else + +echo "$as_me:10013: checking for $cf_ncuhdr_root include-path" >&5 +echo $ECHO_N "checking for $cf_ncuhdr_root include-path... $ECHO_C" >&6 +if test "${cf_cv_ncurses_h2+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + test -n "$verbose" && echo + +cf_search= + +# 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/$cf_ncuhdr_root" && cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root" + test -d "$cf_header_path/include/$cf_ncuhdr_root/include" && cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root/include" + test -d "$cf_header_path/$cf_ncuhdr_root/include" && cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include" + test -d "$cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root" && cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root" +} + + cf_header_path_list="$cf_header_path_list $cf_search" + ;; + esac + done +fi + +# add the variations for the package we are looking for + +cf_search= + +test "x$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/$cf_ncuhdr_root" && cf_search="$cf_search $prefix/include/$cf_ncuhdr_root" + test -d "$prefix/include/$cf_ncuhdr_root/include" && cf_search="$cf_search $prefix/include/$cf_ncuhdr_root/include" + test -d "$prefix/$cf_ncuhdr_root/include" && cf_search="$cf_search $prefix/$cf_ncuhdr_root/include" + test -d "$prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" && cf_search="$cf_search $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" +} + +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 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/$cf_ncuhdr_root" && cf_search="$cf_search $cf_subdir_prefix/include/$cf_ncuhdr_root" + test -d "$cf_subdir_prefix/include/$cf_ncuhdr_root/include" && cf_search="$cf_search $cf_subdir_prefix/include/$cf_ncuhdr_root/include" + test -d "$cf_subdir_prefix/$cf_ncuhdr_root/include" && cf_search="$cf_search $cf_subdir_prefix/$cf_ncuhdr_root/include" + test -d "$cf_subdir_prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" && cf_search="$cf_search $cf_subdir_prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" +} + +done + +test "$includedir" != NONE && \ +test "$includedir" != "/usr/include" && \ +test -d "$includedir" && { + test -d "$includedir" && cf_search="$cf_search $includedir" + test -d "$includedir/$cf_ncuhdr_root" && cf_search="$cf_search $includedir/$cf_ncuhdr_root" +} + +test "$oldincludedir" != NONE && \ +test "$oldincludedir" != "/usr/include" && \ +test -d "$oldincludedir" && { + test -d "$oldincludedir" && cf_search="$cf_search $oldincludedir" + test -d "$oldincludedir/$cf_ncuhdr_root" && cf_search="$cf_search $oldincludedir/$cf_ncuhdr_root" +} + +cf_search="$cf_search $cf_header_path_list" + + test -n "$verbose" && echo "search path $cf_search" + cf_save2_CPPFLAGS="$CPPFLAGS" + for cf_incdir in $cf_search + do + +if test -n "$cf_incdir" ; then + for cf_add_incdir in $cf_incdir + do + while test "$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 10134 "configure" +#include "confdefs.h" +#include +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:10146: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10149: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:10152: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10155: \$? = $ac_status" >&5 + (exit "$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}:10172: 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 + + for cf_header in \ + ncurses.h \ + curses.h + do + + cat >"conftest.$ac_ext" <<_ACEOF +#line 10195 "configure" +#include "confdefs.h" + +#include <$cf_header> +int +main (void) +{ + +#ifdef NCURSES_VERSION + +printf("%s\\n", NCURSES_VERSION); +#else +#ifdef __NCURSES_H +printf("old\\n"); +#else + make an error +#endif +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:10219: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10222: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:10225: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10228: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_ncurses_h2=$cf_header + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_ncurses_h2=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + + if test "$cf_cv_ncurses_h2" != no ; then + cf_cv_ncurses_h2=$cf_incdir/$cf_header + test -n "$verbose" && echo $ECHO_N " ... found $ECHO_C" 1>&6 + break + fi + test -n "$verbose" && echo " ... tested $cf_incdir/$cf_header" 1>&6 + done + CPPFLAGS="$cf_save2_CPPFLAGS" + test "$cf_cv_ncurses_h2" != no && break + done + test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:10249: error: not found" >&5 +echo "$as_me: error: not found" >&2;} + { (exit 1); exit 1; }; } + +fi +echo "$as_me:10254: result: $cf_cv_ncurses_h2" >&5 +echo "${ECHO_T}$cf_cv_ncurses_h2" >&6 + + cf_1st_incdir=`echo "$cf_cv_ncurses_h2" | sed -e 's%/[^/]*$%%'` + cf_cv_ncurses_header="`basename "$cf_cv_ncurses_h2"`" + if test "`basename "$cf_1st_incdir"`" = "$cf_ncuhdr_root" ; then + cf_cv_ncurses_header="$cf_ncuhdr_root/$cf_cv_ncurses_header" + fi + +if test -n "$cf_1st_incdir" ; then + for cf_add_incdir in $cf_1st_incdir + do + while test "$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 10290 "configure" +#include "confdefs.h" +#include +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:10302: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10305: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:10308: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10311: \$? = $ac_status" >&5 + (exit "$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}:10328: 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 + +fi + +# Set definitions to allow ifdef'ing for ncurses.h + +case "$cf_cv_ncurses_header" in +(*ncurses.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_H 1 +EOF + + ;; +esac + +case "$cf_cv_ncurses_header" in +(ncurses/curses.h|ncurses/ncurses.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_NCURSES_H 1 +EOF + + ;; +(ncursesw/curses.h|ncursesw/ncurses.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_NCURSES_H 1 +EOF + + ;; +esac + +echo "$as_me:10376: checking for terminfo header" >&5 +echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6 +if test "${cf_cv_term_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +case "${cf_cv_ncurses_header}" in +(*/ncurses.h|*/ncursesw.h) + cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'` + ;; +(*) + cf_term_header=term.h + ;; +esac + +for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h" +do +cat >"conftest.$ac_ext" <<_ACEOF +#line 10394 "configure" +#include "confdefs.h" +#include +#include <${cf_cv_ncurses_header:-curses.h}> +#include <$cf_test> + +int +main (void) +{ +int x = auto_left_margin; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:10409: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10412: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:10415: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10418: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_term_header="$cf_test" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cf_cv_term_header=unknown + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + test "$cf_cv_term_header" != unknown && break +done + +fi +echo "$as_me:10434: result: $cf_cv_term_header" >&5 +echo "${ECHO_T}$cf_cv_term_header" >&6 + +# Set definitions to allow ifdef'ing to accommodate subdirectories + +case "$cf_cv_term_header" in +(*term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_TERM_H 1 +EOF + + ;; +esac + +case "$cf_cv_term_header" in +(ncurses/term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_TERM_H 1 +EOF + + ;; +(ncursesw/term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_TERM_H 1 +EOF + + ;; +esac + +# some applications need this, but should check for NCURSES_VERSION + +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF + +echo "$as_me:10472: checking for ncurses version" >&5 +echo $ECHO_N "checking for ncurses version... $ECHO_C" >&6 +if test "${cf_cv_ncurses_version+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_cv_ncurses_version=no + cf_tempfile=out$$ + rm -f "$cf_tempfile" + if test "$cross_compiling" = yes; then + + # This will not work if the preprocessor splits the line after the + # Autoconf token. The 'unproto' program does that. + cat > "conftest.$ac_ext" < +#undef Autoconf +#ifdef NCURSES_VERSION +Autoconf NCURSES_VERSION +#else +#ifdef __NCURSES_H +Autoconf "old" +#endif +; +#endif +EOF + cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out" + { (eval echo "$as_me:10498: \"$cf_try\"") >&5 + (eval $cf_try) 2>&5 + ac_status=$? + echo "$as_me:10501: \$? = $ac_status" >&5 + (exit "$ac_status"); } + if test -f conftest.out ; then + cf_out=`sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%' conftest.out` + test -n "$cf_out" && cf_cv_ncurses_version="$cf_out" + rm -f conftest.out + fi + +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 10511 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> +#include +int main(void) +{ + FILE *fp = fopen("$cf_tempfile", "w"); +#ifdef NCURSES_VERSION +# ifdef NCURSES_VERSION_PATCH + fprintf(fp, "%s.%d\\n", NCURSES_VERSION, NCURSES_VERSION_PATCH); +# else + fprintf(fp, "%s\\n", NCURSES_VERSION); +# endif +#else +# ifdef __NCURSES_H + fprintf(fp, "old\\n"); +# else + make an error +# endif +#endif + ${cf_cv_main_return:-return}(0); +} +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:10536: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10539: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:10541: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10544: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_ncurses_version=`cat $cf_tempfile` +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 + rm -f "$cf_tempfile" + +fi +echo "$as_me:10558: result: $cf_cv_ncurses_version" >&5 +echo "${ECHO_T}$cf_cv_ncurses_version" >&6 +test "$cf_cv_ncurses_version" = no || +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF + +cf_nculib_root=ncurses + # This works, except for the special case where we find gpm, but + # ncurses is in a nonstandard location via $LIBS, and we really want + # to link gpm. +cf_ncurses_LIBS="" +cf_ncurses_SAVE="$LIBS" +echo "$as_me:10571: 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 10579 "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:10598: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10601: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:10604: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10607: \$? = $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:10618: 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 + echo "$as_me:10621: checking for initscr in -lgpm" >&5 +echo $ECHO_N "checking for initscr in -lgpm... $ECHO_C" >&6 +if test "${ac_cv_lib_gpm_initscr+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 10629 "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 initscr (); +int +main (void) +{ +initscr (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:10648: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10651: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:10654: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10657: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_gpm_initscr=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_gpm_initscr=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:10668: result: $ac_cv_lib_gpm_initscr" >&5 +echo "${ECHO_T}$ac_cv_lib_gpm_initscr" >&6 +if test "$ac_cv_lib_gpm_initscr" = yes; then + LIBS="$cf_ncurses_SAVE" +else + cf_ncurses_LIBS="-lgpm" +fi + +fi + +case "$host_os" in +(freebsd*) + # This is only necessary if you are linking against an obsolete + # version of ncurses (but it should do no harm, since it's static). + if test "$cf_nculib_root" = ncurses ; then + echo "$as_me:10683: checking for tgoto in -lmytinfo" >&5 +echo $ECHO_N "checking for tgoto in -lmytinfo... $ECHO_C" >&6 +if test "${ac_cv_lib_mytinfo_tgoto+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lmytinfo $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 10691 "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 tgoto (); +int +main (void) +{ +tgoto (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:10710: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10713: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:10716: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10719: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_mytinfo_tgoto=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_mytinfo_tgoto=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:10730: result: $ac_cv_lib_mytinfo_tgoto" >&5 +echo "${ECHO_T}$ac_cv_lib_mytinfo_tgoto" >&6 +if test "$ac_cv_lib_mytinfo_tgoto" = yes; then + cf_ncurses_LIBS="-lmytinfo $cf_ncurses_LIBS" +fi + + fi + ;; +esac + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_ncurses_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" + +if test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" +then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$cf_nculib_root; 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 + + eval 'cf_cv_have_lib_'"$cf_nculib_root"'=no' + cf_libdir="" + echo "$as_me:10779: checking for initscr" >&5 +echo $ECHO_N "checking for initscr... $ECHO_C" >&6 +if test "${ac_cv_func_initscr+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 10785 "configure" +#include "confdefs.h" +#define initscr autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef initscr + +#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 initscr (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_initscr) || defined (__stub___initscr) +#error found stub for initscr +#endif + + return initscr (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:10816: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10819: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:10822: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10825: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_initscr=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_initscr=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:10835: result: $ac_cv_func_initscr" >&5 +echo "${ECHO_T}$ac_cv_func_initscr" >&6 +if test "$ac_cv_func_initscr" = yes; then + eval 'cf_cv_have_lib_'"$cf_nculib_root"'=yes' +else + + cf_save_LIBS="$LIBS" + echo "$as_me:10842: checking for initscr in -l$cf_nculib_root" >&5 +echo $ECHO_N "checking for initscr in -l$cf_nculib_root... $ECHO_C" >&6 + LIBS="-l$cf_nculib_root $LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 10846 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:10858: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10861: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:10864: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10867: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:10869: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + eval 'cf_cv_have_lib_'"$cf_nculib_root"'=yes' + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:10876: result: no" >&5 +echo "${ECHO_T}no" >&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$,,'` + +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/$cf_nculib_root" && cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root" + test -d "$cf_library_path/lib/$cf_nculib_root/lib" && cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root/lib" + test -d "$cf_library_path/$cf_nculib_root/lib" && cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib" + test -d "$cf_library_path/$cf_nculib_root/lib/$cf_nculib_root" && cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root" +} + + 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/$cf_nculib_root" && cf_search="$cf_search $prefix/lib/$cf_nculib_root" + test -d "$prefix/lib/$cf_nculib_root/lib" && cf_search="$cf_search $prefix/lib/$cf_nculib_root/lib" + test -d "$prefix/$cf_nculib_root/lib" && cf_search="$cf_search $prefix/$cf_nculib_root/lib" + test -d "$prefix/$cf_nculib_root/lib/$cf_nculib_root" && cf_search="$cf_search $prefix/$cf_nculib_root/lib/$cf_nculib_root" +} + +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/$cf_nculib_root" && cf_search="$cf_search $cf_subdir_prefix/lib/$cf_nculib_root" + test -d "$cf_subdir_prefix/lib/$cf_nculib_root/lib" && cf_search="$cf_search $cf_subdir_prefix/lib/$cf_nculib_root/lib" + test -d "$cf_subdir_prefix/$cf_nculib_root/lib" && cf_search="$cf_search $cf_subdir_prefix/$cf_nculib_root/lib" + test -d "$cf_subdir_prefix/$cf_nculib_root/lib/$cf_nculib_root" && cf_search="$cf_search $cf_subdir_prefix/$cf_nculib_root/lib/$cf_nculib_root" +} + +done + +cf_search="$cf_library_path_list $cf_search" + + for cf_libdir in $cf_search + do + echo "$as_me:10944: checking for -l$cf_nculib_root in $cf_libdir" >&5 +echo $ECHO_N "checking for -l$cf_nculib_root in $cf_libdir... $ECHO_C" >&6 + LIBS="-L$cf_libdir -l$cf_nculib_root $cf_save_LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 10948 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:10960: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10963: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:10966: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10969: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:10971: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + eval 'cf_cv_have_lib_'"$cf_nculib_root"'=yes' + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:10978: result: no" >&5 +echo "${ECHO_T}no" >&6 + LIBS="$cf_save_LIBS" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + done + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi + +eval 'cf_found_library="$cf_cv_have_lib_'"$cf_nculib_root"\" + +if test "$cf_found_library" = no ; then + { { echo "$as_me:10993: error: Cannot link $cf_nculib_root library" >&5 +echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;} + { (exit 1); exit 1; }; } +fi + +fi + +if test -n "$cf_ncurses_LIBS" ; then + echo "$as_me:11001: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5 +echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS... $ECHO_C" >&6 + cf_ncurses_SAVE="$LIBS" + for p in $cf_ncurses_LIBS ; do + q=`echo "$LIBS" | sed -e "s%$p %%" -e "s%$p$%%"` + if test "$q" != "$LIBS" ; then + LIBS="$q" + fi + done + cat >"conftest.$ac_ext" <<_ACEOF +#line 11011 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr(); mousemask(0,0); tigetstr((char *)0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:11023: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:11026: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:11029: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11032: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:11034: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:11039: result: no" >&5 +echo "${ECHO_T}no" >&6 + LIBS="$cf_ncurses_SAVE" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi + +cf_nculib_ROOT=`echo "HAVE_LIB$cf_nculib_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +cat >>confdefs.h </dev/null` + + NCURSES_MAJOR=`echo "$cf_version" | sed -e 's/\..*//'` + NCURSES_MINOR=`echo "$cf_version" | sed -e 's/^[0-9][0-9]*\.//' -e 's/\..*//'` + NCURSES_PATCH=`echo "$cf_version" | sed -e 's/^[0-9][0-9]*\.[0-9][0-9]*\.//'` + + cf_cv_abi_version=`$PKG_CONFIG --variable=abi_version $NCURSES_CONFIG_PKG 2>/dev/null` + if test -z "$cf_cv_abi_version" + then + cf_cv_abi_version=`$PKG_CONFIG --variable=major_version $NCURSES_CONFIG_PKG 2>/dev/null` + fi + +elif test "$NCURSES_CONFIG" != none ; then + + cf_version=`$NCURSES_CONFIG --version 2>/dev/null` + + NCURSES_MAJOR=`echo "$cf_version" | sed -e 's/\..*//'` + NCURSES_MINOR=`echo "$cf_version" | sed -e 's/^[0-9][0-9]*\.//' -e 's/\..*//'` + NCURSES_PATCH=`echo "$cf_version" | sed -e 's/^[0-9][0-9]*\.[0-9][0-9]*\.//'` + + # ABI version is not available from headers + cf_cv_abi_version=`$NCURSES_CONFIG --abi-version 2>/dev/null` + +else + + for cf_name in MAJOR MINOR PATCH + do + cat >conftest.$ac_ext < + AUTOCONF_$cf_name NCURSES_VERSION_$cf_name +CF_EOF + cf_try="$ac_cpp conftest.$ac_ext 2>&5 | fgrep AUTOCONF_$cf_name >conftest.out" + { (eval echo "$as_me:11092: \"$cf_try\"") >&5 + (eval $cf_try) 2>&5 + ac_status=$? + echo "$as_me:11095: \$? = $ac_status" >&5 + (exit "$ac_status"); } + if test -f conftest.out ; then + cf_result=`sed -e "s/^.*AUTOCONF_${cf_name}[ ][ ]*//" conftest.out` + eval NCURSES_$cf_name=\"$cf_result\" + # cat conftest.$ac_ext + # cat conftest.out + fi + done + + cf_cv_abi_version=${NCURSES_MAJOR} + +fi + +cf_cv_rel_version=${NCURSES_MAJOR}.${NCURSES_MINOR} + +cf_cv_timestamp=`date` + +echo "$as_me:11113: 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 + +echo "$as_me:11116: 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. +if test "${with_lib_prefix+set}" = set; then + withval="$with_lib_prefix" + with_lib_prefix=$withval +else + with_lib_prefix=auto +fi; +echo "$as_me:11126: result: $with_lib_prefix" >&5 +echo "${ECHO_T}$with_lib_prefix" >&6 + +if test "$with_lib_prefix" = auto +then + + case "$cf_cv_system_name" in + (OS/2*|os2*) + if test "$DFT_LWR_MODEL" = libtool; then + LIB_PREFIX='lib' + else + LIB_PREFIX='' + fi + ;; + (*-msvc*) + LIB_PREFIX='' + ;; + (*) LIB_PREFIX='lib' + ;; + esac +cf_prefix=$LIB_PREFIX + +elif test "$with_lib_prefix" = no +then + LIB_PREFIX= +else + LIB_PREFIX=$with_lib_prefix +fi + +LIB_SUFFIX= + +############################################################################### + +if test X"$CC_G_OPT" = X"" ; then + CC_G_OPT='-g' + test -n "$GCC" && test "${ac_cv_prog_cc_g}" != yes && CC_G_OPT='' +fi + +echo "$as_me:11164: checking for default loader flags" >&5 +echo $ECHO_N "checking for default loader flags... $ECHO_C" >&6 +case $DFT_LWR_MODEL in +(normal) LD_MODEL='' ;; +(debug) LD_MODEL=$CC_G_OPT ;; +(profile) LD_MODEL='-pg';; +(shared) LD_MODEL='' ;; +esac +echo "$as_me:11172: result: $LD_MODEL" >&5 +echo "${ECHO_T}$LD_MODEL" >&6 + +LD_RPATH_OPT= +if test "x$cf_cv_enable_rpath" != xno +then + echo "$as_me:11178: 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:11209: result: $LD_RPATH_OPT" >&5 +echo "${ECHO_T}$LD_RPATH_OPT" >&6 + + case "x$LD_RPATH_OPT" in + (x-R*) + echo "$as_me:11214: 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" + +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" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 11235 "configure" +#include "confdefs.h" + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:11247: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:11250: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:11253: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11256: \$? = $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:11266: 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 + + RM_SHARED_OPTS= + LOCAL_LDFLAGS= + LOCAL_LDFLAGS2= + LD_SHARED_OPTS= + INSTALL_LIB="-m 644" + : ${rel_builddir:=.} + + shlibdir=$libdir + + MAKE_DLLS="#" + + cf_cv_do_symlinks=no + cf_ld_rpath_opt= + test "$cf_cv_enable_rpath" = yes && cf_ld_rpath_opt="$LD_RPATH_OPT" + + echo "$as_me:11288: 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 + +# 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:11303: result: $withval" >&5 +echo "${ECHO_T}$withval" >&6 + { { echo "$as_me:11305: 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 + +else + cf_cv_shlib_version=auto +fi; + echo "$as_me:11314: result: $cf_cv_shlib_version" >&5 +echo "${ECHO_T}$cf_cv_shlib_version" >&6 + + cf_cv_rm_so_locs=no + cf_try_cflags= + + # Some less-capable ports of gcc support only -fpic + CC_SHARED_OPTS= + + 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 + + if test "$cf_try_fPIC" = yes + then + echo "$as_me:11337: 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 11344 "configure" +#include "confdefs.h" +#include +int +main (void) +{ +int x = 1 + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:11356: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11359: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:11362: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11365: \$? = $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 + echo "$as_me:11374: 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} ${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 + ;; + (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:11445: 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 11454 "configure" +#include "confdefs.h" + +int +main (void) +{ +int i; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:11466: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:11469: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (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_ldflags_search_paths_first=yes +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 +fi +echo "$as_me:11486: 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} ${LDFLAGS} -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} ${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} -shared -Wl,-rpath,${RPATH_LIST} -Wl,-h,'$cf_shared_soname' -o ' + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-rpath,${RPATH_LIST} -Wl,-h,'$cf_shared_soname' -o $@' ;; - irix*) #(vi + (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 $@' + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -rdata_shared -soname `basename $@` -o $@' else - MK_SHARED_LIB='${CC} -shared -Wl,-soname,`basename $@` -o $@' + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-soname,`basename $@` -o $@' fi cf_cv_rm_so_locs=yes ;; - linux*|gnu*|k*bsd*-gnu) #(vi - if test "$DFT_LWR_MODEL" = "shared" ; then + (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 @@ -7809,17 +11549,129 @@ echo "${ECHO_T}$cf_cv_ldflags_search_paths_first" >&6 cf_cv_shared_soname='`basename $@`' fi - MK_SHARED_LIB='${CC} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname',-stats,-lc -o $@' + 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*) #(vi + (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='sh ../mk_shared_lib.sh $@ ${CC} ${CFLAGS}' - #MK_SHARED_LIB='${CC} ${CFLAGS} -mdll -Wl,-soname,'$cf_cv_shared_soname',-stats -o $[@]' - #MK_SHARED_LIB='${DLLTOOL} --export-all-symbols --output-exp --output-lib $[@]' + 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 - #!/bin/sh + #!$SHELL SHARED_LIB=\$1 IMPORT_LIB=\`echo "\$1" | sed -e 's/[0-9]*\.dll$/.dll.a/'\` shift @@ -7828,12 +11680,12 @@ echo "${ECHO_T}$cf_cv_ldflags_search_paths_first" >&6 ** SHARED_LIB \$SHARED_LIB ** IMPORT_LIB \$IMPORT_LIB EOF - exec \$* -shared -Wl,--out-implib=../lib/\${IMPORT_LIB} -Wl,--export-all-symbols -o ../lib/\${SHARED_LIB} + 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*) #(vi - if test "$DFT_LWR_MODEL" = "shared" ; then + (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 @@ -7849,14 +11701,22 @@ CF_EOF cf_cv_shared_soname='`basename $@`' fi - MK_SHARED_LIB='${CC} ${CFLAGS} -shared -Wl,-Bshareable,-soname,'$cf_cv_shared_soname',-stats,-lc -o $@' + 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].*) #(vi + (nto-qnx*|openbsd*|freebsd[12].*) CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC" - MK_SHARED_LIB='${LD} -Bshareable -o $@' + MK_SHARED_LIB='${LD} ${LDFLAGS} -Bshareable -o $@' test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel ;; - dragonfly*|freebsd*) #(vi + (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)" @@ -7871,9 +11731,9 @@ CF_EOF cf_cv_shared_soname='`basename $@`' fi - MK_SHARED_LIB='${LD} -shared -Bshareable -soname=`basename $@` -o $@' + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname',-stats,-lc -o $@' ;; - netbsd*) #(vi + (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)" @@ -7894,34 +11754,34 @@ CF_EOF cf_cv_shared_soname='`basename $@`' fi - MK_SHARED_LIB='${CC} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname' -o $@' + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname' -o $@' else - MK_SHARED_LIB='${LD} -shared -Bshareable -o $@' + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -o $@' fi ;; - osf*|mls+*) #(vi + (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 #(vi - osf4*) + 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" ; then + 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 + (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 $@' + 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 @@ -7930,15 +11790,15 @@ CF_EOF LINK_PROGS='LD_RUN_PATH=${libdir}' LINK_TESTS='Pwd=`pwd`;LD_RUN_PATH=`dirname $${Pwd}`/lib' ;; - sunos4*) #(vi + (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 $@' + MK_SHARED_LIB='${LD} ${LDFLAGS} -assert pure-text -o $@' test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel ;; - solaris2*) #(vi + (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 "$DFT_LWR_MODEL" = "shared" ; then @@ -7961,89 +11821,124 @@ CF_EOF for cf_shared_opts in -xcode=pic32 -xcode=pic13 -KPIC -Kpic -O do CFLAGS="$cf_shared_opts $cf_save_CFLAGS" - cat >conftest.$ac_ext <<_ACEOF -#line 7965 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 11825 "configure" #include "confdefs.h" #include int -main () +main (void) { -printf("Hello\n"); +printf("Hello\\n"); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:7977: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:11837: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:7980: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:7983: \"$ac_try\"") >&5 + echo "$as_me:11840: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:11843: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7986: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:11846: \$? = $ac_status" >&5 + (exit "$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.$ac_ext" done CFLAGS="$cf_save_CFLAGS" CC_SHARED_OPTS=$cf_shared_opts - MK_SHARED_LIB='${CC} -dy -G -h '$cf_cv_shared_soname' -o $@' + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -dy -G -h '$cf_cv_shared_soname' -o $@' else - MK_SHARED_LIB='${CC} -shared -dy -G -h '$cf_cv_shared_soname' -o $@' + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -dy -G -h '$cf_cv_shared_soname' -o $@' fi ;; - sysv5uw7*|unix_sv*) #(vi + (sysv5uw7*|unix_sv*) # tested with UnixWare 7.1.0 (gcc 2.95.2 and cc) if test "$GCC" != yes; then CC_SHARED_OPTS='-KPIC' fi - MK_SHARED_LIB='${LD} -d y -G -o $@' + MK_SHARED_LIB='${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 #(vi - rel|abi) - case "$MK_SHARED_LIB" in #(vi - *'-o $@') #(vi + case "$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 "$as_me:8023: WARNING: ignored --with-shlib-version" >&5 + (*) + { echo "$as_me:11883: 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:11905: 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:11907: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11910: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then + echo "$as_me:11912: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + cf_save_CFLAGS="$CFLAGS" + else + echo "$as_me:11916: 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}:8036: testing CC_SHARED_OPTS: $CC_SHARED_OPTS ..." 1>&5 +echo "${as_me:-configure}:11931: 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}:8040: testing MK_SHARED_LIB: $MK_SHARED_LIB ..." 1>&5 +echo "${as_me:-configure}:11935: testing MK_SHARED_LIB: $MK_SHARED_LIB ..." 1>&5 # The test/sample programs in the original tree link using rpath option. # Make it optional for packagers. if test -n "$LOCAL_LDFLAGS" then - echo "$as_me:8046: checking if you want to link sample programs with rpath option" >&5 + echo "$as_me:11941: checking if you want to link sample programs with rpath option" >&5 echo $ECHO_N "checking if you want to link sample programs with rpath option... $ECHO_C" >&6 # Check whether --enable-rpath-link or --disable-rpath-link was given. @@ -8053,7 +11948,7 @@ if test "${enable_rpath_link+set}" = set; then else with_rpath_link=yes fi; - echo "$as_me:8056: result: $with_rpath_link" >&5 + echo "$as_me:11951: result: $with_rpath_link" >&5 echo "${ECHO_T}$with_rpath_link" >&6 if test "$with_rpath_link" = no then @@ -8065,7 +11960,8 @@ fi ############################################################################### ### use option --enable-broken-linker to force on use of broken-linker support -echo "$as_me:8068: checking if you want broken-linker support code" >&5 + +echo "$as_me:11964: checking if you want broken-linker support code" >&5 echo $ECHO_N "checking if you want broken-linker support code... $ECHO_C" >&6 # Check whether --enable-broken_linker or --disable-broken_linker was given. @@ -8073,55 +11969,93 @@ if test "${enable_broken_linker+set}" = set; then enableval="$enable_broken_linker" with_broken_linker=$enableval else - with_broken_linker=${BROKEN_LINKER:-no} + with_broken_linker=no fi; -echo "$as_me:8078: result: $with_broken_linker" >&5 +echo "$as_me:11974: result: $with_broken_linker" >&5 echo "${ECHO_T}$with_broken_linker" >&6 -BROKEN_LINKER=0 -if test "$with_broken_linker" = yes ; then - cat >>confdefs.h <<\EOF +: "${BROKEN_LINKER:=0}" +if test "x$with_broken_linker" = xyes ; then + +cat >>confdefs.h <<\EOF #define BROKEN_LINKER 1 EOF BROKEN_LINKER=1 -elif test "$DFT_LWR_MODEL" = shared ; then - case $cf_cv_system_name in #(vi - cygwin*) - cat >>confdefs.h <<\EOF -#define BROKEN_LINKER 1 -EOF +fi + +# Check to define _XOPEN_SOURCE "automatically" + +echo "$as_me:11989: 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) $ECHO_C" >&6 +else - BROKEN_LINKER=1 - test -n "$verbose" && echo " cygwin linker is broken anyway" 1>&6 +cat >"conftest.$ac_ext" <<_ACEOF +#line 11996 "configure" +#include "confdefs.h" +#include +int +main (void) +{ -echo "${as_me:-configure}:8098: testing cygwin linker is broken anyway ..." 1>&5 +#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 - ;; - esac + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:12015: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:12018: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12021: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12024: \$? = $ac_status" >&5 + (exit "$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" -# Check to define _XOPEN_SOURCE "automatically" +fi +echo "$as_me:12035: 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=500 +cf_XOPEN_SOURCE=600 cf_POSIX_C_SOURCE=199506L cf_xopen_source= -case $host_os in #(vi -aix[4-7]*) #(vi +case "$host_os" in +(aix[4-7]*) cf_xopen_source="-D_ALL_SOURCE" ;; -cygwin) #(vi +(msys) cf_XOPEN_SOURCE=600 ;; -darwin[0-8].*) #(vi +(darwin[0-8].*) cf_xopen_source="-D_APPLE_C_SOURCE" ;; -darwin*) #(vi +(darwin*) cf_xopen_source="-D_DARWIN_C_SOURCE" cf_XOPEN_SOURCE= ;; -freebsd*|dragonfly*) #(vi +(freebsd*|dragonfly*|midnightbsd*) # 5.x headers associate # _XOPEN_SOURCE=600 with _POSIX_C_SOURCE=200112L # _XOPEN_SOURCE=500 with _POSIX_C_SOURCE=199506L @@ -8129,106 +12063,536 @@ freebsd*|dragonfly*) #(vi 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*) #(vi +(hpux11*) cf_xopen_source="-D_HPUX_SOURCE -D_XOPEN_SOURCE=500" ;; -hpux*) #(vi +(hpux*) cf_xopen_source="-D_HPUX_SOURCE" ;; -irix[56].*) #(vi +(irix[56].*) cf_xopen_source="-D_SGI_SOURCE" cf_XOPEN_SOURCE= ;; -linux*|gnu*|mint*|k*bsd*-gnu) #(vi +(linux*|uclinux*|gnu*|mint*|k*bsd*-gnu|cygwin) + +cf_gnu_xopen_source=$cf_XOPEN_SOURCE + +echo "$as_me:12080: 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 12087 "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:12106: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:12109: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12112: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12115: \$? = $ac_status" >&5 + (exit "$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:12126: 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:12134: 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 12146 "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:12165: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:12168: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12171: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12174: \$? = $ac_status" >&5 + (exit "$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:12186: 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:12191: 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 12296 "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 "$as_me:12316: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:12319: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12322: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12325: \$? = $ac_status" >&5 + (exit "$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:12336: 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:12345: 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 12352 "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:12367: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:12370: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12373: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12376: \$? = $ac_status" >&5 + (exit "$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}$cf_new_cppflags" + +fi -echo "$as_me:8144: 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) $ECHO_C" >&6 -else +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi -cat >conftest.$ac_ext <<_ACEOF -#line 8151 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 12483 "configure" #include "confdefs.h" #include int -main () +main (void) { -#ifndef _XOPEN_SOURCE -make an error -#endif + #ifdef _XOPEN_SOURCE + #error expected _XOPEN_SOURCE to be undefined + #endif ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8166: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:12498: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8169: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8172: \"$ac_try\"") >&5 + echo "$as_me:12501: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12504: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8175: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:12507: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then cf_cv_gnu_source=no else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_save="$CPPFLAGS" - CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" - cat >conftest.$ac_ext <<_ACEOF -#line 8184 "configure" +cat "conftest.$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:12522: 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:12527: 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.$ac_ext" <<_ACEOF +#line 12537 "configure" #include "confdefs.h" #include int -main () +main (void) { -#ifdef _XOPEN_SOURCE -make an error -#endif + #ifdef _DEFAULT_SOURCE + #error expected _DEFAULT_SOURCE to be undefined + #endif ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8199: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:12552: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8202: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8205: \"$ac_try\"") >&5 + echo "$as_me:12555: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12558: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8208: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_gnu_source=no + echo "$as_me:12561: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_default_source=no else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_gnu_source=yes +cat "conftest.$ac_ext" >&5 +cf_cv_default_source=yes fi -rm -f conftest.$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 +echo "$as_me:12572: 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="${CPPFLAGS}-D_DEFAULT_SOURCE" + + fi + fi + fi fi -echo "$as_me:8223: result: $cf_cv_gnu_source" >&5 -echo "${ECHO_T}$cf_cv_gnu_source" >&6 -test "$cf_cv_gnu_source" = yes && CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" ;; -mirbsd*) #(vi +(minix*) + cf_xopen_source="-D_NETBSD_SOURCE" # POSIX.1-2001 features are ifdef'd with this... + ;; +(mirbsd*) # setting _XOPEN_SOURCE or _POSIX_SOURCE breaks and other headers which use u_int / u_short types cf_XOPEN_SOURCE= +if test "$cf_cv_posix_visible" = no; then + cf_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE cf_save_CFLAGS="$CFLAGS" @@ -8242,20 +12606,20 @@ 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:8245: checking if we should define _POSIX_C_SOURCE" >&5 +echo "$as_me:12609: 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}:8251: testing if the symbol is already defined go no further ..." 1>&5 +echo "${as_me:-configure}:12615: testing if the symbol is already defined go no further ..." 1>&5 - cat >conftest.$ac_ext <<_ACEOF -#line 8254 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 12618 "configure" #include "confdefs.h" #include int -main () +main (void) { #ifndef _POSIX_C_SOURCE @@ -8265,42 +12629,42 @@ make an error return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8269: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:12633: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8272: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8275: \"$ac_try\"") >&5 + echo "$as_me:12636: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12639: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8278: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:12642: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then cf_cv_posix_c_source=no else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 cf_want_posix_source=no - case .$cf_POSIX_C_SOURCE in #(vi - .[12]??*) #(vi + case .$cf_POSIX_C_SOURCE in + (.[12]??*) cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" ;; - .2) #(vi + (.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.$ac_ext <<_ACEOF -#line 8299 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 12663 "configure" #include "confdefs.h" #include int -main () +main (void) { #ifdef _POSIX_SOURCE @@ -8310,40 +12674,43 @@ make an error return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8314: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:12678: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8317: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8320: \"$ac_try\"") >&5 + echo "$as_me:12681: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12684: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8323: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:12687: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then : else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 cf_cv_posix_c_source="$cf_cv_posix_c_source -D_POSIX_SOURCE" fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "${as_me:-configure}:8334: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 +echo "${as_me:-configure}:12698: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 CFLAGS="$cf_trim_CFLAGS" - CPPFLAGS="$cf_trim_CPPFLAGS $cf_cv_posix_c_source" + CPPFLAGS="$cf_trim_CPPFLAGS" -echo "${as_me:-configure}:8339: testing if the second compile does not leave our definition intact error ..." 1>&5 + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_cv_posix_c_source" - cat >conftest.$ac_ext <<_ACEOF -#line 8342 "configure" +echo "${as_me:-configure}:12706: testing if the second compile does not leave our definition intact error ..." 1>&5 + + cat >"conftest.$ac_ext" <<_ACEOF +#line 12709 "configure" #include "confdefs.h" #include int -main () +main (void) { #ifndef _POSIX_C_SOURCE @@ -8353,33 +12720,33 @@ make an error return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8357: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:12724: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8360: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8363: \"$ac_try\"") >&5 + echo "$as_me:12727: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12730: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8366: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:12733: \$? = $ac_status" >&5 + (exit "$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.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" CFLAGS="$cf_save_CFLAGS" CPPFLAGS="$cf_save_CPPFLAGS" fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:8382: result: $cf_cv_posix_c_source" >&5 +echo "$as_me:12749: 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 @@ -8393,33 +12760,39 @@ 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 #(vi - -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi - case $cf_add_cflags in - -D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ +case "$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 $cf_fix_cppflags = yes ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + if test "$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 "${cf_tst_cflags}" = "\"'" ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + + test -n "$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 - *$cf_add_cflags) #(vi + (*$cf_add_cflags) ;; - *) #(vi - case $cf_add_cflags in #(vi - -D*) + (*) + case "$cf_add_cflags" in + (-D*) cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` CPPFLAGS=`echo "$CPPFLAGS" | \ @@ -8428,21 +12801,29 @@ CPPFLAGS=`echo "$CPPFLAGS" | \ ;; esac - cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + ;; esac ;; - *) - cf_new_cflags="$cf_new_cflags $cf_add_cflags" + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + ;; esac ;; -yes) - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" +(yes) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ && test -z "${cf_tst_cflags}" \ && cf_fix_cppflags=no ;; @@ -8451,55 +12832,68 @@ done if test -n "$cf_new_cflags" ; then - CFLAGS="$CFLAGS $cf_new_cflags" + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + fi if test -n "$cf_new_cppflags" ; then - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + fi if test -n "$cf_new_extra_cppflags" ; then - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + fi fi +fi # cf_cv_posix_visible + ;; -netbsd*) #(vi +(netbsd*) cf_xopen_source="-D_NETBSD_SOURCE" # setting _XOPEN_SOURCE breaks IPv6 for lynx on NetBSD 1.6, breaks xterm, is not needed for ncursesw ;; -openbsd[4-9]*) #(vi +(openbsd[4-9]*) # setting _XOPEN_SOURCE lower than 500 breaks g++ compile with wchar.h, needed for ncursesw cf_xopen_source="-D_BSD_SOURCE" cf_XOPEN_SOURCE=600 ;; -openbsd*) #(vi +(openbsd*) # setting _XOPEN_SOURCE breaks xterm on OpenBSD 2.8, is not needed for ncursesw ;; -osf[45]*) #(vi +(osf[45]*) cf_xopen_source="-D_OSF_SOURCE" ;; -nto-qnx*) #(vi +(nto-qnx*) cf_xopen_source="-D_QNX_SOURCE" ;; -sco*) #(vi +(sco*) # setting _XOPEN_SOURCE breaks Lynx on SCO Unix / OpenServer ;; -solaris2.*) #(vi +(solaris2.*) cf_xopen_source="-D__EXTENSIONS__" + cf_cv_xopen_source=broken + ;; +(sysv4.2uw2.*) # Novell/SCO UnixWare 2.x (tested on 2.1.2) + cf_XOPEN_SOURCE= + cf_POSIX_C_SOURCE= ;; -*) +(*) -echo "$as_me:8495: checking if we should define _XOPEN_SOURCE" >&5 +echo "$as_me:12889: 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) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 8502 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 12896 "configure" #include "confdefs.h" #include @@ -8507,7 +12901,7 @@ else #include int -main () +main (void) { #ifndef _XOPEN_SOURCE @@ -8517,26 +12911,29 @@ make an error return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8521: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:12915: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8524: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8527: \"$ac_try\"") >&5 + echo "$as_me:12918: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12921: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8530: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:12924: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then cf_cv_xopen_source=no else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 cf_save="$CPPFLAGS" - CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" - cat >conftest.$ac_ext <<_ACEOF -#line 8539 "configure" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 12936 "configure" #include "confdefs.h" #include @@ -8544,7 +12941,7 @@ cf_save="$CPPFLAGS" #include int -main () +main (void) { #ifdef _XOPEN_SOURCE @@ -8554,32 +12951,32 @@ make an error return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8558: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:12955: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8561: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8564: \"$ac_try\"") >&5 + echo "$as_me:12958: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12961: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8567: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:12964: \$? = $ac_status" >&5 + (exit "$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_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" CPPFLAGS="$cf_save" fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:8582: result: $cf_cv_xopen_source" >&5 +echo "$as_me:12979: result: $cf_cv_xopen_source" >&5 echo "${ECHO_T}$cf_cv_xopen_source" >&6 if test "$cf_cv_xopen_source" != no ; then @@ -8601,33 +12998,39 @@ 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 #(vi - -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi - case $cf_add_cflags in - -D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ +case "$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 $cf_fix_cppflags = yes ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + if test "$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 "${cf_tst_cflags}" = "\"'" ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + + test -n "$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 - *$cf_add_cflags) #(vi + (*$cf_add_cflags) ;; - *) #(vi - case $cf_add_cflags in #(vi - -D*) + (*) + case "$cf_add_cflags" in + (-D*) cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` CPPFLAGS=`echo "$CPPFLAGS" | \ @@ -8636,21 +13039,29 @@ CPPFLAGS=`echo "$CPPFLAGS" | \ ;; esac - cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + ;; esac ;; - *) - cf_new_cflags="$cf_new_cflags $cf_add_cflags" + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + ;; esac ;; -yes) - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" +(yes) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ && test -z "${cf_tst_cflags}" \ && cf_fix_cppflags=no ;; @@ -8659,21 +13070,29 @@ done if test -n "$cf_new_cflags" ; then - CFLAGS="$CFLAGS $cf_new_cflags" + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + fi if test -n "$cf_new_cppflags" ; then - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + fi if test -n "$cf_new_extra_cppflags" ; then - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + fi fi +if test "$cf_cv_posix_visible" = no; then + cf_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE cf_save_CFLAGS="$CFLAGS" @@ -8687,20 +13106,20 @@ 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:8690: checking if we should define _POSIX_C_SOURCE" >&5 +echo "$as_me:13109: 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}:8696: testing if the symbol is already defined go no further ..." 1>&5 +echo "${as_me:-configure}:13115: testing if the symbol is already defined go no further ..." 1>&5 - cat >conftest.$ac_ext <<_ACEOF -#line 8699 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 13118 "configure" #include "confdefs.h" #include int -main () +main (void) { #ifndef _POSIX_C_SOURCE @@ -8710,42 +13129,42 @@ make an error return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8714: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13133: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8717: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8720: \"$ac_try\"") >&5 + echo "$as_me:13136: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13139: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8723: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:13142: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then cf_cv_posix_c_source=no else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 cf_want_posix_source=no - case .$cf_POSIX_C_SOURCE in #(vi - .[12]??*) #(vi + case .$cf_POSIX_C_SOURCE in + (.[12]??*) cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" ;; - .2) #(vi + (.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.$ac_ext <<_ACEOF -#line 8744 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 13163 "configure" #include "confdefs.h" #include int -main () +main (void) { #ifdef _POSIX_SOURCE @@ -8755,40 +13174,43 @@ make an error return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8759: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13178: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8762: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8765: \"$ac_try\"") >&5 + echo "$as_me:13181: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13184: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8768: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:13187: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then : else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 cf_cv_posix_c_source="$cf_cv_posix_c_source -D_POSIX_SOURCE" fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "${as_me:-configure}:8779: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 +echo "${as_me:-configure}:13198: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 CFLAGS="$cf_trim_CFLAGS" - CPPFLAGS="$cf_trim_CPPFLAGS $cf_cv_posix_c_source" + CPPFLAGS="$cf_trim_CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_cv_posix_c_source" -echo "${as_me:-configure}:8784: testing if the second compile does not leave our definition intact error ..." 1>&5 +echo "${as_me:-configure}:13206: testing if the second compile does not leave our definition intact error ..." 1>&5 - cat >conftest.$ac_ext <<_ACEOF -#line 8787 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 13209 "configure" #include "confdefs.h" #include int -main () +main (void) { #ifndef _POSIX_C_SOURCE @@ -8798,33 +13220,33 @@ make an error return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8802: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13224: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8805: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8808: \"$ac_try\"") >&5 + echo "$as_me:13227: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13230: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8811: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:13233: \$? = $ac_status" >&5 + (exit "$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.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" CFLAGS="$cf_save_CFLAGS" CPPFLAGS="$cf_save_CPPFLAGS" fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:8827: result: $cf_cv_posix_c_source" >&5 +echo "$as_me:13249: 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 @@ -8838,33 +13260,39 @@ 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 #(vi - -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi - case $cf_add_cflags in - -D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ +case "$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 $cf_fix_cppflags = yes ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + if test "$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 "${cf_tst_cflags}" = "\"'" ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + + test -n "$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 - *$cf_add_cflags) #(vi + (*$cf_add_cflags) ;; - *) #(vi - case $cf_add_cflags in #(vi - -D*) + (*) + case "$cf_add_cflags" in + (-D*) cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` CPPFLAGS=`echo "$CPPFLAGS" | \ @@ -8873,21 +13301,29 @@ CPPFLAGS=`echo "$CPPFLAGS" | \ ;; esac - cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + ;; esac ;; - *) - cf_new_cflags="$cf_new_cflags $cf_add_cflags" + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + ;; esac ;; -yes) - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" +(yes) + + test -n "$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 ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ && test -z "${cf_tst_cflags}" \ && cf_fix_cppflags=no ;; @@ -8896,21 +13332,29 @@ done if test -n "$cf_new_cflags" ; then - CFLAGS="$CFLAGS $cf_new_cflags" + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + fi if test -n "$cf_new_cppflags" ; then - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + fi if test -n "$cf_new_extra_cppflags" ; then - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + fi fi +fi # cf_cv_posix_visible + ;; esac @@ -8923,33 +13367,39 @@ cf_new_extra_cppflags= for cf_add_cflags in $cf_xopen_source do -case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(vi - -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi - case $cf_add_cflags in - -D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ +case "$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 $cf_fix_cppflags = yes ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + if test "$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 "${cf_tst_cflags}" = "\"'" ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + + test -n "$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 - *$cf_add_cflags) #(vi + (*$cf_add_cflags) ;; - *) #(vi - case $cf_add_cflags in #(vi - -D*) + (*) + case "$cf_add_cflags" in + (-D*) cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` CPPFLAGS=`echo "$CPPFLAGS" | \ @@ -8958,21 +13408,29 @@ CPPFLAGS=`echo "$CPPFLAGS" | \ ;; esac - cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + ;; esac ;; - *) - cf_new_cflags="$cf_new_cflags $cf_add_cflags" + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + ;; esac ;; -yes) - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" +(yes) + + test -n "$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 ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ && test -z "${cf_tst_cflags}" \ && cf_fix_cppflags=no ;; @@ -8980,31 +13438,46 @@ esac done if test -n "$cf_new_cflags" ; then + test -n "$verbose" && echo " add to \$CFLAGS $cf_new_cflags" 1>&6 + +echo "${as_me:-configure}:13443: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5 + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" - CFLAGS="$CFLAGS $cf_new_cflags" fi if test -n "$cf_new_cppflags" ; then + test -n "$verbose" && echo " add to \$CPPFLAGS $cf_new_cppflags" 1>&6 + +echo "${as_me:-configure}:13453: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5 + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" fi if test -n "$cf_new_extra_cppflags" ; then + test -n "$verbose" && echo " add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6 + +echo "${as_me:-configure}:13463: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5 + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" fi fi if test -n "$cf_XOPEN_SOURCE" && test -z "$cf_cv_xopen_source" ; then - echo "$as_me:9000: checking if _XOPEN_SOURCE really is set" >&5 + echo "$as_me:13473: 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 9003 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 13476 "configure" #include "confdefs.h" #include int -main () +main (void) { #ifndef _XOPEN_SOURCE @@ -9014,35 +13487,35 @@ make an error return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9018: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13491: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9021: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9024: \"$ac_try\"") >&5 + echo "$as_me:13494: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13497: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9027: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:13500: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then cf_XOPEN_SOURCE_set=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 cf_XOPEN_SOURCE_set=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - echo "$as_me:9036: result: $cf_XOPEN_SOURCE_set" >&5 +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + echo "$as_me:13509: result: $cf_XOPEN_SOURCE_set" >&5 echo "${ECHO_T}$cf_XOPEN_SOURCE_set" >&6 - if test $cf_XOPEN_SOURCE_set = yes + if test "$cf_XOPEN_SOURCE_set" = yes then - cat >conftest.$ac_ext <<_ACEOF -#line 9041 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 13514 "configure" #include "confdefs.h" #include int -main () +main (void) { #if (_XOPEN_SOURCE - 0) < $cf_XOPEN_SOURCE @@ -9052,40 +13525,40 @@ make an error return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9056: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13529: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9059: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9062: \"$ac_try\"") >&5 + echo "$as_me:13532: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13535: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9065: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:13538: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then cf_XOPEN_SOURCE_set_ok=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 cf_XOPEN_SOURCE_set_ok=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - if test $cf_XOPEN_SOURCE_set_ok = no +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + if test "$cf_XOPEN_SOURCE_set_ok" = no then - { echo "$as_me:9076: WARNING: _XOPEN_SOURCE is lower than requested" >&5 + { echo "$as_me:13549: WARNING: _XOPEN_SOURCE is lower than requested" >&5 echo "$as_me: WARNING: _XOPEN_SOURCE is lower than requested" >&2;} fi else -echo "$as_me:9081: checking if we should define _XOPEN_SOURCE" >&5 +echo "$as_me:13554: 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) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 9088 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 13561 "configure" #include "confdefs.h" #include @@ -9093,7 +13566,7 @@ else #include int -main () +main (void) { #ifndef _XOPEN_SOURCE @@ -9103,26 +13576,29 @@ make an error return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9107: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13580: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9110: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9113: \"$ac_try\"") >&5 + echo "$as_me:13583: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13586: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9116: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:13589: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then cf_cv_xopen_source=no else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 cf_save="$CPPFLAGS" - CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" - cat >conftest.$ac_ext <<_ACEOF -#line 9125 "configure" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 13601 "configure" #include "confdefs.h" #include @@ -9130,7 +13606,7 @@ cf_save="$CPPFLAGS" #include int -main () +main (void) { #ifdef _XOPEN_SOURCE @@ -9140,32 +13616,32 @@ make an error return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9144: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13620: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9147: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9150: \"$ac_try\"") >&5 + echo "$as_me:13623: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13626: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9153: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:13629: \$? = $ac_status" >&5 + (exit "$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_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" CPPFLAGS="$cf_save" fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:9168: result: $cf_cv_xopen_source" >&5 +echo "$as_me:13644: result: $cf_cv_xopen_source" >&5 echo "${ECHO_T}$cf_cv_xopen_source" >&6 if test "$cf_cv_xopen_source" != no ; then @@ -9187,33 +13663,39 @@ 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 #(vi - -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi - case $cf_add_cflags in - -D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ +case "$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 $cf_fix_cppflags = yes ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + if test "$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 "${cf_tst_cflags}" = "\"'" ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + + test -n "$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 - *$cf_add_cflags) #(vi + (*$cf_add_cflags) ;; - *) #(vi - case $cf_add_cflags in #(vi - -D*) + (*) + case "$cf_add_cflags" in + (-D*) cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` CPPFLAGS=`echo "$CPPFLAGS" | \ @@ -9222,21 +13704,29 @@ CPPFLAGS=`echo "$CPPFLAGS" | \ ;; esac - cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + ;; esac ;; - *) - cf_new_cflags="$cf_new_cflags $cf_add_cflags" + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + ;; esac ;; -yes) - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" +(yes) + + test -n "$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 ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ && test -z "${cf_tst_cflags}" \ && cf_fix_cppflags=no ;; @@ -9245,23 +13735,30 @@ done if test -n "$cf_new_cflags" ; then - CFLAGS="$CFLAGS $cf_new_cflags" + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + fi if test -n "$cf_new_cppflags" ; then - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + fi if test -n "$cf_new_extra_cppflags" ; then - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + fi fi fi fi +fi # cf_cv_posix_visible # Check whether --enable-largefile or --disable-largefile was given. if test "${enable_largefile+set}" = set; then @@ -9270,7 +13767,7 @@ if test "${enable_largefile+set}" = set; then fi; if test "$enable_largefile" != no; then - echo "$as_me:9273: checking for special C compiler options needed for large files" >&5 + echo "$as_me:13770: 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) $ECHO_C" >&6 @@ -9281,8 +13778,8 @@ else while :; do # IRIX 6.2 and later do not support large files by default, # so use the C compiler's -n32 option if that helps. - cat >conftest.$ac_ext <<_ACEOF -#line 9285 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 13782 "configure" #include "confdefs.h" #include /* Check that off_t can represent 2**63 - 1 correctly. @@ -9294,71 +13791,71 @@ else && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; int -main () +main (void) { ; return 0; } _ACEOF - rm -f conftest.$ac_objext -if { (eval echo "$as_me:9305: \"$ac_compile\"") >&5 + rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13802: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9308: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9311: \"$ac_try\"") >&5 + echo "$as_me:13805: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13808: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9314: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:13811: \$? = $ac_status" >&5 + (exit "$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 +rm -f "conftest.$ac_objext" CC="$CC -n32" - rm -f conftest.$ac_objext -if { (eval echo "$as_me:9324: \"$ac_compile\"") >&5 + rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13821: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9327: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9330: \"$ac_try\"") >&5 + echo "$as_me:13824: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13827: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9333: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:13830: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then ac_cv_sys_largefile_CC=' -n32'; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 fi -rm -f conftest.$ac_objext +rm -f "conftest.$ac_objext" break done CC=$ac_save_CC - rm -f conftest.$ac_ext + rm -f "conftest.$ac_ext" fi fi -echo "$as_me:9347: result: $ac_cv_sys_largefile_CC" >&5 +echo "$as_me:13844: 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 "$as_me:9353: checking for _FILE_OFFSET_BITS value needed for large files" >&5 + echo "$as_me:13850: 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 9361 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 13858 "configure" #include "confdefs.h" #include /* Check that off_t can represent 2**63 - 1 correctly. @@ -9370,33 +13867,33 @@ else && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; int -main () +main (void) { ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9381: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13878: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9384: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9387: \"$ac_try\"") >&5 + echo "$as_me:13881: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13884: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9390: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:13887: \$? = $ac_status" >&5 + (exit "$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.$ac_ext - cat >conftest.$ac_ext <<_ACEOF -#line 9399 "configure" +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + cat >"conftest.$ac_ext" <<_ACEOF +#line 13896 "configure" #include "confdefs.h" #define _FILE_OFFSET_BITS 64 #include @@ -9409,35 +13906,35 @@ rm -f conftest.$ac_objext conftest.$ac_ext && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; int -main () +main (void) { ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9420: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13917: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9423: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9426: \"$ac_try\"") >&5 + echo "$as_me:13920: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13923: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9429: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:13926: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then ac_cv_sys_file_offset_bits=64; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +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:9440: result: $ac_cv_sys_file_offset_bits" >&5 +echo "$as_me:13937: 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 @@ -9447,15 +13944,15 @@ EOF fi rm -rf conftest* - echo "$as_me:9450: checking for _LARGE_FILES value needed for large files" >&5 + echo "$as_me:13947: 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 9458 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 13955 "configure" #include "confdefs.h" #include /* Check that off_t can represent 2**63 - 1 correctly. @@ -9467,33 +13964,33 @@ else && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; int -main () +main (void) { ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9478: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13975: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9481: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9484: \"$ac_try\"") >&5 + echo "$as_me:13978: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13981: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9487: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:13984: \$? = $ac_status" >&5 + (exit "$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.$ac_ext - cat >conftest.$ac_ext <<_ACEOF -#line 9496 "configure" +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + cat >"conftest.$ac_ext" <<_ACEOF +#line 13993 "configure" #include "confdefs.h" #define _LARGE_FILES 1 #include @@ -9506,35 +14003,35 @@ rm -f conftest.$ac_objext conftest.$ac_ext && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; int -main () +main (void) { ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9517: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:14014: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9520: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9523: \"$ac_try\"") >&5 + echo "$as_me:14017: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:14020: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9526: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:14023: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then ac_cv_sys_large_files=1; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +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:9537: result: $ac_cv_sys_large_files" >&5 +echo "$as_me:14034: 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 @@ -9546,79 +14043,79 @@ fi rm -rf conftest* fi - if test "$enable_largefile" != no ; then - echo "$as_me:9550: checking for _LARGEFILE_SOURCE value needed for large files" >&5 + if test "$enable_largefile" != no ; then + echo "$as_me:14047: 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 9558 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 14055 "configure" #include "confdefs.h" #include int -main () +main (void) { return !fseeko; ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9570: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:14067: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9573: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9576: \"$ac_try\"") >&5 + echo "$as_me:14070: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:14073: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9579: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:14076: \$? = $ac_status" >&5 + (exit "$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.$ac_ext - cat >conftest.$ac_ext <<_ACEOF -#line 9588 "configure" +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + cat >"conftest.$ac_ext" <<_ACEOF +#line 14085 "configure" #include "confdefs.h" #define _LARGEFILE_SOURCE 1 #include int -main () +main (void) { return !fseeko; ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9601: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:14098: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9604: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9607: \"$ac_try\"") >&5 + echo "$as_me:14101: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:14104: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9610: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:14107: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then ac_cv_sys_largefile_source=1; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +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:9621: result: $ac_cv_sys_largefile_source" >&5 +echo "$as_me:14118: 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 @@ -9632,44 +14129,44 @@ rm -rf conftest* # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug # in glibc 2.1.3, but that breaks too many other things. # If you want fseeko and ftello with glibc, upgrade to a fixed glibc. -echo "$as_me:9635: checking for fseeko" >&5 +echo "$as_me:14132: checking for fseeko" >&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 9641 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 14138 "configure" #include "confdefs.h" #include int -main () +main (void) { return fseeko && fseeko (stdin, 0, 0); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9653: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:14150: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:9656: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9659: \"$ac_try\"") >&5 + echo "$as_me:14153: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:14156: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9662: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:14159: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then ac_cv_func_fseeko=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 ac_cv_func_fseeko=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi -echo "$as_me:9672: result: $ac_cv_func_fseeko" >&5 +echo "$as_me:14169: result: $ac_cv_func_fseeko" >&5 echo "${ECHO_T}$ac_cv_func_fseeko" >&6 if test $ac_cv_func_fseeko = yes; then @@ -9686,25 +14183,44 @@ fi # header files by themselves before looking at the body files it is # told to compile. For ncurses, those header files do not include # the config.h - test "$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 " + if test "$ac_cv_sys_large_files" != no + then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_LARGE_FILES" + + fi + if test "$ac_cv_sys_largefile_source" != no + then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_LARGEFILE_SOURCE" + + fi + if test "$ac_cv_sys_file_offset_bits" != no + then - echo "$as_me:9693: checking whether to use struct dirent64" >&5 + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_FILE_OFFSET_BITS=$ac_cv_sys_file_offset_bits" + + fi + + echo "$as_me:14208: 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) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 9700 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 14215 "configure" #include "confdefs.h" +#pragma GCC diagnostic error "-Wincompatible-pointer-types" #include #include int -main () +main (void) { /* if transitional largefile support is setup, this is true */ @@ -9712,42 +14228,44 @@ main () struct dirent64 *x = readdir((DIR *)0); struct dirent *y = readdir((DIR *)0); int z = x - y; + (void)z; ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9721: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:14238: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9724: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9727: \"$ac_try\"") >&5 + echo "$as_me:14241: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:14244: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9730: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:14247: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then cf_cv_struct_dirent64=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 cf_cv_struct_dirent64=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:9741: result: $cf_cv_struct_dirent64" >&5 +echo "$as_me:14258: result: $cf_cv_struct_dirent64" >&5 echo "${ECHO_T}$cf_cv_struct_dirent64" >&6 - test "$cf_cv_struct_dirent64" = yes && cat >>confdefs.h <<\EOF + test "$cf_cv_struct_dirent64" = yes && +cat >>confdefs.h <<\EOF #define HAVE_STRUCT_DIRENT64 1 EOF - fi + fi ### Enable compiling-in rcs id's -echo "$as_me:9750: checking if RCS identifiers should be compiled-in" >&5 +echo "$as_me:14268: checking if RCS identifiers should be compiled-in" >&5 echo $ECHO_N "checking if RCS identifiers should be compiled-in... $ECHO_C" >&6 # Check whether --with-rcs-ids or --without-rcs-ids was given. @@ -9757,16 +14275,17 @@ if test "${with_rcs_ids+set}" = set; then else with_rcs_ids=no fi; -echo "$as_me:9760: result: $with_rcs_ids" >&5 +echo "$as_me:14278: result: $with_rcs_ids" >&5 echo "${ECHO_T}$with_rcs_ids" >&6 -test "$with_rcs_ids" = yes && cat >>confdefs.h <<\EOF +test "$with_rcs_ids" = yes && +cat >>confdefs.h <<\EOF #define USE_RCS_IDS 1 EOF ############################################################################### ### Note that some functions (such as const) are normally disabled anyway. -echo "$as_me:9769: checking if you want to build with function extensions" >&5 +echo "$as_me:14288: checking if you want to build with function extensions" >&5 echo $ECHO_N "checking if you want to build with function extensions... $ECHO_C" >&6 # Check whether --enable-ext-funcs or --disable-ext-funcs was given. @@ -9776,15 +14295,16 @@ if test "${enable_ext_funcs+set}" = set; then else with_ext_funcs=yes fi; -echo "$as_me:9779: result: $with_ext_funcs" >&5 +echo "$as_me:14298: result: $with_ext_funcs" >&5 echo "${ECHO_T}$with_ext_funcs" >&6 if test "$with_ext_funcs" = yes ; then NCURSES_EXT_FUNCS=1 - cat >>confdefs.h <<\EOF + +cat >>confdefs.h <<\EOF #define HAVE_USE_DEFAULT_COLORS 1 EOF - cat >>confdefs.h <<\EOF +cat >>confdefs.h <<\EOF #define NCURSES_EXT_FUNCS 1 EOF @@ -9793,7 +14313,7 @@ else fi ### use option --enable-const to turn on use of const beyond that in XSI. -echo "$as_me:9796: checking for extended use of const keyword" >&5 +echo "$as_me:14316: checking for extended use of const keyword" >&5 echo $ECHO_N "checking for extended use of const keyword... $ECHO_C" >&6 # Check whether --enable-const or --disable-const was given. @@ -9803,7 +14323,7 @@ if test "${enable_const+set}" = set; then else with_ext_const=no fi; -echo "$as_me:9806: result: $with_ext_const" >&5 +echo "$as_me:14326: result: $with_ext_const" >&5 echo "${ECHO_T}$with_ext_const" >&6 NCURSES_CONST='/*nothing*/' if test "$with_ext_const" = yes ; then @@ -9813,7 +14333,7 @@ fi ############################################################################### # These options are relatively safe to experiment with. -echo "$as_me:9816: checking if you want all development code" >&5 +echo "$as_me:14336: checking if you want all development code" >&5 echo $ECHO_N "checking if you want all development code... $ECHO_C" >&6 # Check whether --with-develop or --without-develop was given. @@ -9823,7 +14343,7 @@ if test "${with_develop+set}" = set; then else with_develop=no fi; -echo "$as_me:9826: result: $with_develop" >&5 +echo "$as_me:14346: result: $with_develop" >&5 echo "${ECHO_T}$with_develop" >&6 ############################################################################### @@ -9832,7 +14352,7 @@ echo "${ECHO_T}$with_develop" >&6 # This is still experimental (20080329), but should ultimately be moved to # the script-block --with-normal, etc. -echo "$as_me:9835: checking if you want to link with the pthread library" >&5 +echo "$as_me:14355: checking if you want to link with the pthread library" >&5 echo $ECHO_N "checking if you want to link with the pthread library... $ECHO_C" >&6 # Check whether --with-pthread or --without-pthread was given. @@ -9842,28 +14362,28 @@ if test "${with_pthread+set}" = set; then else with_pthread=no fi; -echo "$as_me:9845: result: $with_pthread" >&5 +echo "$as_me:14365: result: $with_pthread" >&5 echo "${ECHO_T}$with_pthread" >&6 if test "$with_pthread" != no ; then - echo "$as_me:9849: checking for pthread.h" >&5 + echo "$as_me:14369: 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 9855 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 14375 "configure" #include "confdefs.h" #include _ACEOF -if { (eval echo "$as_me:9859: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +if { (eval echo "$as_me:14379: \"$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:9865: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then + echo "$as_me:14385: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag else @@ -9876,33 +14396,49 @@ if test -z "$ac_cpp_err"; then ac_cv_header_pthread_h=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 + cat "conftest.$ac_ext" >&5 ac_cv_header_pthread_h=no fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest.err "conftest.$ac_ext" fi -echo "$as_me:9884: result: $ac_cv_header_pthread_h" >&5 +echo "$as_me:14404: result: $ac_cv_header_pthread_h" >&5 echo "${ECHO_T}$ac_cv_header_pthread_h" >&6 -if test $ac_cv_header_pthread_h = yes; then +if test "$ac_cv_header_pthread_h" = yes; then - cat >>confdefs.h <<\EOF +cat >>confdefs.h <<\EOF #define HAVE_PTHREADS_H 1 EOF for cf_lib_pthread in pthread c_r do - echo "$as_me:9894: checking if we can link with the $cf_lib_pthread library" >&5 + echo "$as_me:14414: 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" - LIBS="-l$cf_lib_pthread $LIBS" - cat >conftest.$ac_ext <<_ACEOF -#line 9899 "configure" + +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 >"conftest.$ac_ext" <<_ACEOF +#line 14435 "configure" #include "confdefs.h" #include int -main () +main (void) { int rc = pthread_create(0,0,0,0); @@ -9912,39 +14448,55 @@ main () return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9916: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:14452: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:9919: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9922: \"$ac_try\"") >&5 + echo "$as_me:14455: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:14458: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9925: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:14461: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then with_pthread=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 with_pthread=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" LIBS="$cf_save_LIBS" - echo "$as_me:9935: result: $with_pthread" >&5 + echo "$as_me:14471: result: $with_pthread" >&5 echo "${ECHO_T}$with_pthread" >&6 test "$with_pthread" = yes && break done if test "$with_pthread" = yes ; then - LIBS="-l$cf_lib_pthread $LIBS" - cat >>confdefs.h <<\EOF + +cf_add_libs="$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 HAVE_LIBPTHREADS 1 EOF else - { { echo "$as_me:9947: error: Cannot link with pthread library" >&5 + { { echo "$as_me:14499: error: Cannot link with pthread library" >&5 echo "$as_me: error: Cannot link with pthread library" >&2;} { (exit 1); exit 1; }; } fi @@ -9953,7 +14505,7 @@ fi fi -echo "$as_me:9956: checking if you want to use weak-symbols for pthreads" >&5 +echo "$as_me:14508: checking if you want to use weak-symbols for pthreads" >&5 echo $ECHO_N "checking if you want to use weak-symbols for pthreads... $ECHO_C" >&6 # Check whether --enable-weak-symbols or --disable-weak-symbols was given. @@ -9963,23 +14515,23 @@ if test "${enable_weak_symbols+set}" = set; then else use_weak_symbols=no fi; -echo "$as_me:9966: result: $use_weak_symbols" >&5 +echo "$as_me:14518: result: $use_weak_symbols" >&5 echo "${ECHO_T}$use_weak_symbols" >&6 if test "$use_weak_symbols" = yes ; then -echo "$as_me:9970: checking if $CC supports weak symbols" >&5 +echo "$as_me:14522: 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 9977 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 14529 "configure" #include "confdefs.h" #include int -main () +main (void) { #if defined(__GNUC__) @@ -9999,36 +14551,37 @@ weak_symbol(fopen); return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:10003: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:14555: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:10006: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10009: \"$ac_try\"") >&5 + echo "$as_me:14558: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:14561: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10012: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:14564: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then cf_cv_weak_symbols=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +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.$ac_ext" fi -echo "$as_me:10023: result: $cf_cv_weak_symbols" >&5 +echo "$as_me:14575: result: $cf_cv_weak_symbols" >&5 echo "${ECHO_T}$cf_cv_weak_symbols" >&6 else - cf_cv_weak_symbols=no + cf_cv_weak_symbols=no fi if test $cf_cv_weak_symbols = yes ; then - cat >>confdefs.h <<\EOF + +cat >>confdefs.h <<\EOF #define USE_WEAK_SYMBOLS 1 EOF @@ -10036,76 +14589,77 @@ fi PTHREAD= if test "$with_pthread" = "yes" ; then - cat >>confdefs.h <<\EOF + +cat >>confdefs.h <<\EOF #define USE_PTHREADS 1 EOF - enable_reentrant=yes - if test $cf_cv_weak_symbols = yes ; then - PTHREAD=-lpthread - fi + enable_reentrant=yes + if test $cf_cv_weak_symbols = yes ; then + PTHREAD=-lpthread + fi fi # OpenSUSE is installing ncurses6, using reentrant option. -echo "$as_me:10050: checking for _nc_TABSIZE" >&5 +echo "$as_me:14604: checking for _nc_TABSIZE" >&5 echo $ECHO_N "checking for _nc_TABSIZE... $ECHO_C" >&6 if test "${ac_cv_func__nc_TABSIZE+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 10056 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 14610 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char _nc_TABSIZE (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ +#define _nc_TABSIZE autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef _nc_TABSIZE + #ifdef __cplusplus extern "C" #endif + /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char _nc_TABSIZE (); -char (*f) (); +char _nc_TABSIZE (void); int -main () +main (void) { -/* The GNU C library defines this for functions which it implements + +/* The GNU C library defines stubs for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub__nc_TABSIZE) || defined (__stub____nc_TABSIZE) -choke me -#else -f = _nc_TABSIZE; +#error found stub for _nc_TABSIZE #endif + return _nc_TABSIZE (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10087: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:14641: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10090: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10093: \"$ac_try\"") >&5 + echo "$as_me:14644: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:14647: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10096: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:14650: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then ac_cv_func__nc_TABSIZE=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 ac_cv_func__nc_TABSIZE=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi -echo "$as_me:10106: result: $ac_cv_func__nc_TABSIZE" >&5 +echo "$as_me:14660: result: $ac_cv_func__nc_TABSIZE" >&5 echo "${ECHO_T}$ac_cv_func__nc_TABSIZE" >&6 -if test $ac_cv_func__nc_TABSIZE = yes; then +if test "$ac_cv_func__nc_TABSIZE" = yes; then assume_reentrant=yes else assume_reentrant=no @@ -10115,7 +14669,7 @@ fi # 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 "$as_me:10118: checking if you want experimental reentrant code" >&5 +echo "$as_me:14672: checking if you want experimental reentrant code" >&5 echo $ECHO_N "checking if you want experimental reentrant code... $ECHO_C" >&6 # Check whether --enable-reentrant or --disable-reentrant was given. @@ -10125,7 +14679,7 @@ if test "${enable_reentrant+set}" = set; then else with_reentrant=$assume_reentrant fi; -echo "$as_me:10128: result: $with_reentrant" >&5 +echo "$as_me:14682: result: $with_reentrant" >&5 echo "${ECHO_T}$with_reentrant" >&6 if test "$with_reentrant" = yes ; then cf_cv_enable_reentrant=1 @@ -10137,7 +14691,8 @@ LIBS=`echo "$LIBS" | sed -e 's/-lpthread[ ]//g' -e 's/-lpthread$//'` elif test "$assume_reentrant" = no ; then LIB_SUFFIX="t${LIB_SUFFIX}" fi - cat >>confdefs.h <<\EOF + +cat >>confdefs.h <<\EOF #define USE_REENTRANT 1 EOF @@ -10147,7 +14702,7 @@ fi ### Allow using a different wrap-prefix if test "$cf_cv_enable_reentrant" != 0 || test "$BROKEN_LINKER" = 1 ; then - echo "$as_me:10150: checking for prefix used to wrap public variables" >&5 + echo "$as_me:14705: checking for prefix used to wrap public variables" >&5 echo $ECHO_N "checking for prefix used to wrap public variables... $ECHO_C" >&6 # Check whether --with-wrap-prefix or --without-wrap-prefix was given. @@ -10157,7 +14712,7 @@ if test "${with_wrap_prefix+set}" = set; then else NCURSES_WRAP_PREFIX=_nc_ fi; - echo "$as_me:10160: result: $NCURSES_WRAP_PREFIX" >&5 + echo "$as_me:14715: result: $NCURSES_WRAP_PREFIX" >&5 echo "${ECHO_T}$NCURSES_WRAP_PREFIX" >&6 else NCURSES_WRAP_PREFIX=_nc_ @@ -10170,98 +14725,312 @@ EOF ############################################################################### ### use option --disable-echo to suppress full display compiling commands -echo "$as_me:10173: checking if you want to display full commands during build" >&5 -echo $ECHO_N "checking if you want to display full commands during build... $ECHO_C" >&6 + +echo "$as_me:14729: 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="$enable_echo" - with_echo=$enableval + 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 $@' + ECHO_CC='@' + + else + + ECHO_LT='' + ECHO_LD='' + RULE_CC='' + SHOW_CC='' + ECHO_CC='' + + fi else - with_echo=yes + enableval=yes + + ECHO_LT='' + ECHO_LD='' + RULE_CC='' + SHOW_CC='' + ECHO_CC='' + fi; -if test "$with_echo" = yes; then - ECHO_LINK= -else - ECHO_LINK='@ echo linking $@ ... ;' +echo "$as_me:14763: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 + +if test "$GCC" = yes || test "$GXX" = yes +then + +if test "$GCC" = yes || test "$GXX" = yes +then + case $CFLAGS in + (*-Werror=*) + test -n "$verbose" && echo " repairing CFLAGS: $CFLAGS" 1>&6 + +echo "${as_me:-configure}:14775: testing repairing CFLAGS: $CFLAGS ..." 1>&5 + + cf_temp_flags= + for cf_temp_scan in $CFLAGS + do + case "x$cf_temp_scan" in + (x-Werror=*) + + test -n "$EXTRA_CFLAGS" && EXTRA_CFLAGS="$EXTRA_CFLAGS " + EXTRA_CFLAGS="${EXTRA_CFLAGS}$cf_temp_scan" + + ;; + (*) + + test -n "$cf_temp_flags" && cf_temp_flags="$cf_temp_flags " + cf_temp_flags="${cf_temp_flags}$cf_temp_scan" + + ;; + esac + done + CFLAGS="$cf_temp_flags" + test -n "$verbose" && echo " ... fixed $CFLAGS" 1>&6 + +echo "${as_me:-configure}:14798: testing ... fixed $CFLAGS ..." 1>&5 + + test -n "$verbose" && echo " ... extra $EXTRA_CFLAGS" 1>&6 + +echo "${as_me:-configure}:14802: testing ... extra $EXTRA_CFLAGS ..." 1>&5 + + ;; + esac +fi + +if test "$GCC" = yes || test "$GXX" = yes +then + case $CPPFLAGS in + (*-Werror=*) + test -n "$verbose" && echo " repairing CPPFLAGS: $CPPFLAGS" 1>&6 + +echo "${as_me:-configure}:14814: testing repairing CPPFLAGS: $CPPFLAGS ..." 1>&5 + + cf_temp_flags= + for cf_temp_scan in $CPPFLAGS + do + case "x$cf_temp_scan" in + (x-Werror=*) + + test -n "$EXTRA_CFLAGS" && EXTRA_CFLAGS="$EXTRA_CFLAGS " + EXTRA_CFLAGS="${EXTRA_CFLAGS}$cf_temp_scan" + + ;; + (*) + + test -n "$cf_temp_flags" && cf_temp_flags="$cf_temp_flags " + cf_temp_flags="${cf_temp_flags}$cf_temp_scan" + + ;; + esac + done + CPPFLAGS="$cf_temp_flags" + test -n "$verbose" && echo " ... fixed $CPPFLAGS" 1>&6 + +echo "${as_me:-configure}:14837: testing ... fixed $CPPFLAGS ..." 1>&5 + + test -n "$verbose" && echo " ... extra $EXTRA_CFLAGS" 1>&6 + +echo "${as_me:-configure}:14841: testing ... extra $EXTRA_CFLAGS ..." 1>&5 + + ;; + esac +fi + +if test "$GCC" = yes || test "$GXX" = yes +then + case $LDFLAGS in + (*-Werror=*) + test -n "$verbose" && echo " repairing LDFLAGS: $LDFLAGS" 1>&6 + +echo "${as_me:-configure}:14853: testing repairing LDFLAGS: $LDFLAGS ..." 1>&5 + + cf_temp_flags= + for cf_temp_scan in $LDFLAGS + do + case "x$cf_temp_scan" in + (x-Werror=*) + + test -n "$EXTRA_CFLAGS" && EXTRA_CFLAGS="$EXTRA_CFLAGS " + EXTRA_CFLAGS="${EXTRA_CFLAGS}$cf_temp_scan" + + ;; + (*) + + test -n "$cf_temp_flags" && cf_temp_flags="$cf_temp_flags " + cf_temp_flags="${cf_temp_flags}$cf_temp_scan" + + ;; + esac + done + LDFLAGS="$cf_temp_flags" + test -n "$verbose" && echo " ... fixed $LDFLAGS" 1>&6 + +echo "${as_me:-configure}:14876: testing ... fixed $LDFLAGS ..." 1>&5 + + test -n "$verbose" && echo " ... extra $EXTRA_CFLAGS" 1>&6 + +echo "${as_me:-configure}:14880: testing ... extra $EXTRA_CFLAGS ..." 1>&5 + + ;; + esac fi -echo "$as_me:10188: result: $with_echo" >&5 -echo "${ECHO_T}$with_echo" >&6 -### use option --enable-warnings to turn on all gcc warnings -echo "$as_me:10192: checking if you want to see compiler warnings" >&5 -echo $ECHO_N "checking if you want to see compiler warnings... $ECHO_C" >&6 +echo "$as_me:14886: checking if you want to turn on gcc warnings" >&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 "$enableval" != "no" ; then + enable_warnings=yes + else + enable_warnings=no + fi +else + enableval=no + enable_warnings=no + +fi; +echo "$as_me:14903: result: $enable_warnings" >&5 +echo "${ECHO_T}$enable_warnings" >&6 +if test "$enable_warnings" = "yes" +then + +if test "x$have_x" = xyes; then + +cf_save_LIBS_CF_CONST_X_STRING="$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 $cf_X_CFLAGS" + ;; + esac +done -# Check whether --enable-warnings or --disable-warnings was given. -if test "${enable_warnings+set}" = set; then - enableval="$enable_warnings" - with_warnings=$enableval -fi; -echo "$as_me:10200: result: $with_warnings" >&5 -echo "${ECHO_T}$with_warnings" >&6 +cat >"conftest.$ac_ext" <<_ACEOF +#line 14927 "configure" +#include "confdefs.h" -if test "x$with_warnings" = "xyes"; then +#include +#include - ADAFLAGS="$ADAFLAGS -gnatg" +int +main (void) +{ +String foo = malloc(1); (void)foo + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:14942: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:14945: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:14948: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14951: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then -INTEL_COMPILER=no +echo "$as_me:14954: 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) $ECHO_C" >&6 +else -if test "$GCC" = yes ; then - case $host_os in - linux*|gnu*) - echo "$as_me:10212: 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 10217 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 14961 "configure" #include "confdefs.h" +#define _CONST_X_STRING /* X11R7.8 (perhaps) */ +#undef XTSTRINGDEFINES /* X11R5 and later */ +#include +#include + int -main () +main (void) { - -#ifdef __INTEL_COMPILER -#else -make an error -#endif - +String foo = malloc(1); *foo = 0 ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:10234: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:14978: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:10237: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10240: \"$ac_try\"") >&5 + echo "$as_me:14981: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:14984: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10243: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - INTEL_COMPILER=yes -cf_save_CFLAGS="$cf_save_CFLAGS -we147 -no-gcc" + echo "$as_me:14987: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_const_x_string=no else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 + + cf_cv_const_x_string=yes + fi -rm -f conftest.$ac_objext conftest.$ac_ext - CFLAGS="$cf_save_CFLAGS" - echo "$as_me:10254: result: $INTEL_COMPILER" >&5 -echo "${ECHO_T}$INTEL_COMPILER" >&6 - ;; - esac +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi +echo "$as_me:15002: result: $cf_cv_const_x_string" >&5 +echo "${ECHO_T}$cf_cv_const_x_string" >&6 -cat > conftest.$ac_ext <&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi +cat > "conftest.$ac_ext" <&5 + { echo "$as_me:15047: checking for $CC warning options..." >&5 echo "$as_me: checking for $CC warning options..." >&6;} cf_save_CFLAGS="$CFLAGS" - EXTRA_CFLAGS="-Wall" + EXTRA_CFLAGS="$EXTRA_CFLAGS -Wall" for cf_opt in \ wd1419 \ wd1683 \ @@ -10291,30 +15060,32 @@ echo "$as_me: checking for $CC warning options..." >&6;} wd981 do CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt" - if { (eval echo "$as_me:10294: \"$ac_compile\"") >&5 + if { (eval echo "$as_me:15063: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:10297: \$? = $ac_status" >&5 - (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:10299: result: ... -$cf_opt" >&5 + echo "$as_me:15066: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then + test -n "$verbose" && echo "$as_me:15068: result: ... -$cf_opt" >&5 echo "${ECHO_T}... -$cf_opt" >&6 EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt" fi done CFLAGS="$cf_save_CFLAGS" - -elif test "$GCC" = yes +elif test "$GCC" = yes && test "$GCC_VERSION" != "unknown" then - { echo "$as_me:10308: checking for $CC warning options..." >&5 + { echo "$as_me:15076: 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 \ @@ -10322,26 +15093,33 @@ echo "$as_me: checking for $CC warning options..." >&6;} Wpointer-arith \ Wshadow \ Wstrict-prototypes \ - Wundef $cf_warn_CONST Wdeclaration-after-statement Wextra Wno-unknown-pragmas Wswitch-enum + 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 "$as_me:10328: \"$ac_compile\"") >&5 + if { (eval echo "$as_me:15099: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:10331: \$? = $ac_status" >&5 - (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:10333: result: ... -$cf_opt" >&5 + echo "$as_me:15102: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then + test -n "$verbose" && echo "$as_me:15104: result: ... -$cf_opt" >&5 echo "${ECHO_T}... -$cf_opt" >&6 - case $cf_opt in #(vi - Wcast-qual) #(vi - CPPFLAGS="$CPPFLAGS -DXTSTRINGDEFINES" + 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:-configure}:15112: testing feature is broken in gcc $GCC_VERSION ..." 1>&5 + + continue;; + esac ;; - Winline) #(vi - case $GCC_VERSION in - [34].*) + (Wpointer-arith) + case "$GCC_VERSION" in + ([12].*) test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6 -echo "${as_me:-configure}:10344: testing feature is broken in gcc $GCC_VERSION ..." 1>&5 +echo "${as_me:-configure}:15122: testing feature is broken in gcc $GCC_VERSION ..." 1>&5 continue;; esac @@ -10352,11 +15130,11 @@ echo "${as_me:-configure}:10344: testing feature is broken in gcc $GCC_VERSION . done CFLAGS="$cf_save_CFLAGS" fi -rm -rf conftest* +rm -rf ./conftest* fi -if test "$GCC" = yes +if test "$GCC" = yes || test "$GXX" = yes then cat > conftest.i < conftest.i <&5 + { echo "$as_me:15155: checking for $CC __attribute__ directives..." >&5 echo "$as_me: checking for $CC __attribute__ directives..." >&6;} -cat > conftest.$ac_ext < "conftest.$ac_ext" < conftest.$ac_ext <&5 - case $cf_attribute in #(vi - printf) #(vi + case "$cf_attribute" in + (printf) cf_printf_attribute=yes cat >conftest.h <conftest.h <conftest.h <&5 + if { (eval echo "$as_me:15207: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:10432: \$? = $ac_status" >&5 - (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:10434: result: ... $cf_attribute" >&5 + echo "$as_me:15210: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then + test -n "$verbose" && echo "$as_me:15212: result: ... $cf_attribute" >&5 echo "${ECHO_T}... $cf_attribute" >&6 cat conftest.h >>confdefs.h - case $cf_attribute in #(vi - printf) #(vi - if test "$cf_printf_attribute" = no ; then - cat >>confdefs.h <>confdefs.h <>confdefs.h <>confdefs.h <<\EOF +#define GCC_PRINTF 1 EOF + fi - ;; - scanf) #(vi - if test "$cf_scanf_attribute" = no ; then - cat >>confdefs.h <>confdefs.h <>confdefs.h <>confdefs.h <<\EOF +#define GCC_SCANF 1 EOF + fi + +cat >>confdefs.h <>confdefs.h <>confdefs.h + ${FGREP-fgrep} define conftest.i >>confdefs.h fi -rm -rf conftest* +rm -rf ./conftest* +fi + +fi + +if test "x$enable_warnings" = "xyes"; then + + ADAFLAGS="$ADAFLAGS -gnatg" + fi ### use option --enable-assertions to turn on generation of assertion code -echo "$as_me:10470: checking if you want to enable runtime assertions" >&5 +echo "$as_me:15280: checking if you want to enable runtime assertions" >&5 echo $ECHO_N "checking if you want to enable runtime assertions... $ECHO_C" >&6 # Check whether --enable-assertions or --disable-assertions was given. @@ -10477,16 +15287,12 @@ if test "${enable_assertions+set}" = set; then else with_assertions=no fi; -echo "$as_me:10480: result: $with_assertions" >&5 +echo "$as_me:15290: result: $with_assertions" >&5 echo "${ECHO_T}$with_assertions" >&6 if test -n "$GCC" then if test "$with_assertions" = no then - cat >>confdefs.h <<\EOF -#define NDEBUG 1 -EOF - CPPFLAGS="$CPPFLAGS -DNDEBUG" else @@ -10496,6 +15302,7 @@ EOF fi ### use option --disable-leaks to suppress "permanent" leaks, for testing + cat >>confdefs.h <<\EOF #define HAVE_NC_ALLOC_H 1 EOF @@ -10505,269 +15312,734 @@ EOF # Check whether --enable-expanded or --disable-expanded was given. if test "${enable_expanded+set}" = set; then enableval="$enable_expanded" - test "$enableval" = yes && cat >>confdefs.h <<\EOF + test "$enableval" = yes && +cat >>confdefs.h <<\EOF #define NCURSES_EXPANDED 1 EOF -fi; +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 "$enableval" = no && +cat >>confdefs.h <<\EOF +#define NCURSES_NOMACROS 1 +EOF + +fi; + +# Normally we only add trace() to the debug-library. Allow this to be +# extended to all models of the ncurses library: +cf_all_traces=no +case "$CFLAGS $CPPFLAGS" in +(*-DTRACE*) + cf_all_traces=yes + ;; +esac + +echo "$as_me:15343: 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 + cf_with_trace=$cf_all_traces +fi; +echo "$as_me:15353: result: $cf_with_trace" >&5 +echo "${ECHO_T}$cf_with_trace" >&6 + +if test "$cf_with_trace" = yes ; then + ADA_TRACE=TRUE + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +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[^=]*='\''\"[^"]*//'` + + 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 + +else + ADA_TRACE=FALSE +fi + +echo "$as_me:15461: 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 "$enableval" != "yes" ; then + enable_gnat_projects=no + else + enable_gnat_projects=yes + fi +else + enableval=yes + enable_gnat_projects=yes + +fi; +echo "$as_me:15478: result: $enable_gnat_projects" >&5 +echo "${ECHO_T}$enable_gnat_projects" >&6 + +### Checks for libraries. +case $cf_cv_system_name in +(*mingw32*) + ;; +(*) +echo "$as_me:15486: 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 15492 "configure" +#include "confdefs.h" +#define gettimeofday autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef gettimeofday + +#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 (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_gettimeofday) || defined (__stub___gettimeofday) +#error found stub for gettimeofday +#endif + + return gettimeofday (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:15523: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15526: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:15529: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15532: \$? = $ac_status" >&5 + (exit "$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:15542: 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 <<\EOF +#define HAVE_GETTIMEOFDAY 1 +EOF + +else -### use option --disable-macros to suppress macros in favor of functions +echo "$as_me:15551: 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 15559 "configure" +#include "confdefs.h" -# Check whether --enable-macros or --disable-macros was given. -if test "${enable_macros+set}" = set; then - enableval="$enable_macros" - test "$enableval" = no && cat >>confdefs.h <<\EOF -#define NCURSES_NOMACROS 1 +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gettimeofday (); +int +main (void) +{ +gettimeofday (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:15578: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15581: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:15584: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15587: \$? = $ac_status" >&5 + (exit "$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:15598: 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 HAVE_GETTIMEOFDAY 1 EOF -fi; + LIBS="$LIBS -lbsd" +fi -# Normally we only add trace() to the debug-library. Allow this to be -# extended to all models of the ncurses library: -cf_all_traces=no -case "$CFLAGS $CPPFLAGS" in -*-DTRACE*) - cf_all_traces=yes +fi ;; esac -echo "$as_me:10534: checking whether to add trace feature to all models" >&5 -echo $ECHO_N "checking whether to add trace feature to all models... $ECHO_C" >&6 +### Checks for header files. +echo "$as_me:15614: 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 15620 "configure" +#include "confdefs.h" +#include +#include +#include +#include -# Check whether --with-trace or --without-trace was given. -if test "${with_trace+set}" = set; then - withval="$with_trace" - cf_with_trace=$withval +_ACEOF +if { (eval echo "$as_me:15628: \"$ac_cpp "conftest.$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:15634: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi else - cf_with_trace=$cf_all_traces -fi; -echo "$as_me:10544: result: $cf_with_trace" >&5 -echo "${ECHO_T}$cf_with_trace" >&6 + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_stdc=yes +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + ac_cv_header_stdc=no +fi +rm -f conftest.err "conftest.$ac_ext" -if test "$cf_with_trace" = yes ; then - ADA_TRACE=TRUE +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 15656 "configure" +#include "confdefs.h" +#include -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= +_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* -for cf_add_cflags in -DTRACE -do -case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(vi - -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi - case $cf_add_cflags in - -D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes +fi - if test $cf_fix_cppflags = yes ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - elif test "${cf_tst_cflags}" = "\"'" ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - fi - ;; - esac - case "$CPPFLAGS" in - *$cf_add_cflags) #(vi - ;; - *) #(vi - case $cf_add_cflags in #(vi - -D*) - cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` +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 15674 "configure" +#include "confdefs.h" +#include -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -rf conftest* - ;; - esac - cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" - ;; - esac - ;; - *) - cf_new_cflags="$cf_new_cflags $cf_add_cflags" - ;; - esac - ;; -yes) - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" +fi - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` +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.$ac_ext" <<_ACEOF +#line 15695 "configure" +#include "confdefs.h" +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main (void) +{ + 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 "$as_me:15721: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15724: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:15726: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15729: \$? = $ac_status" >&5 + (exit "$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:15742: result: $ac_cv_header_stdc" >&5 +echo "${ECHO_T}$ac_cv_header_stdc" >&6 +if test $ac_cv_header_stdc = yes; then -if test -n "$cf_new_cflags" ; then +cat >>confdefs.h <<\EOF +#define STDC_HEADERS 1 +EOF - CFLAGS="$CFLAGS $cf_new_cflags" fi -if test -n "$cf_new_cppflags" ; then +# On IRIX 5.3, sys/types and inttypes.h are conflicting. - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:15758: 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 15764 "configure" +#include "confdefs.h" +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:15770: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:15773: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:15776: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15779: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_Header=no" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi +echo "$as_me:15789: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${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 15805 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +if ((signed char *) 0) + return 0; +if (sizeof (signed char)) + return 0; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:15820: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:15823: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:15826: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15829: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_type_signed_char=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_type_signed_char=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi +echo "$as_me:15839: result: $ac_cv_type_signed_char" >&5 +echo "${ECHO_T}$ac_cv_type_signed_char" >&6 +echo "$as_me:15842: 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 15851 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +int _array_ [1 - 2 * !((sizeof (signed char)) >= 0)] + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:15863: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:15866: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:15869: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15872: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_lo=0 ac_mid=0 + while :; do + cat >"conftest.$ac_ext" <<_ACEOF +#line 15877 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +int _array_ [1 - 2 * !((sizeof (signed char)) <= $ac_mid)] + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:15889: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:15892: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:15895: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15898: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_hi=$ac_mid; break else - ADA_TRACE=FALSE + echo "$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 - -### Checks for libraries. -case $cf_cv_system_name in #(vi -*mingw32*) #(vi - ;; -*) -echo "$as_me:10637: 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) $ECHO_C" >&6 +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + done else - cat >conftest.$ac_ext <<_ACEOF -#line 10643 "configure" + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_hi=-1 ac_mid=-1 + while :; do + cat >"conftest.$ac_ext" <<_ACEOF +#line 15914 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char gettimeofday (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char gettimeofday (); -char (*f) (); - +$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_gettimeofday) || defined (__stub___gettimeofday) -choke me -#else -f = gettimeofday; -#endif - +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:10674: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:15926: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:10677: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10680: \"$ac_try\"") >&5 + echo "$as_me:15929: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:15932: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10683: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_gettimeofday=yes + echo "$as_me:15935: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_lo=$ac_mid; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_gettimeofday=no +cat "conftest.$ac_ext" >&5 +ac_hi=`expr "$ac_mid" - 1`; ac_mid=`expr 2 '*' "$ac_mid"` fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + done fi -echo "$as_me:10693: result: $ac_cv_func_gettimeofday" >&5 -echo "${ECHO_T}$ac_cv_func_gettimeofday" >&6 -if test $ac_cv_func_gettimeofday = yes; then - cat >>confdefs.h <<\EOF -#define HAVE_GETTIMEOFDAY 1 -EOF - +rm -f "conftest.$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.$ac_ext" <<_ACEOF +#line 15951 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +int _array_ [1 - 2 * !((sizeof (signed char)) <= $ac_mid)] + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:15963: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:15966: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:15969: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15972: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_hi=$ac_mid else - -echo "$as_me:10702: 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) $ECHO_C" >&6 + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_lo=`expr "$ac_mid" + 1` +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done +ac_cv_sizeof_signed_char=$ac_lo else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lbsd $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 10710 "configure" + if test "$cross_compiling" = yes; then + { { echo "$as_me:15985: 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 15990 "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 (); +$ac_includes_default int -main () +main (void) { -gettimeofday (); +FILE *f = fopen ("conftest.val", "w"); +if (!f) + $ac_main_return (1); +fprintf (f, "%d", (sizeof (signed char))); +fclose (f); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10729: \"$ac_link\"") >&5 +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:16006: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10732: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10735: \"$ac_try\"") >&5 + echo "$as_me:16009: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:16011: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10738: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_bsd_gettimeofday=yes + echo "$as_me:16014: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_sizeof_signed_char=`cat conftest.val` else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_bsd_gettimeofday=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$ac_exeext conftest.$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:10749: result: $ac_cv_lib_bsd_gettimeofday" >&5 -echo "${ECHO_T}$ac_cv_lib_bsd_gettimeofday" >&6 -if test $ac_cv_lib_bsd_gettimeofday = yes; then - cat >>confdefs.h <<\EOF -#define HAVE_GETTIMEOFDAY 1 -EOF - - LIBS="$LIBS -lbsd" fi - +rm -f conftest.val +else + ac_cv_sizeof_signed_char=0 fi - ;; -esac +fi +echo "$as_me:16030: result: $ac_cv_sizeof_signed_char" >&5 +echo "${ECHO_T}$ac_cv_sizeof_signed_char" >&6 +cat >>confdefs.h <&5 +echo "$as_me:16036: 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 10770 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 16042 "configure" #include "confdefs.h" #include #include @@ -10775,14 +16047,14 @@ else #include _ACEOF -if { (eval echo "$as_me:10778: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +if { (eval echo "$as_me:16050: \"$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:10784: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then + echo "$as_me:16056: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag else @@ -10795,21 +16067,21 @@ if test -z "$ac_cpp_err"; then ac_cv_header_stdc=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 + cat "conftest.$ac_ext" >&5 ac_cv_header_stdc=no fi -rm -f conftest.err conftest.$ac_ext +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 10806 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 16078 "configure" #include "confdefs.h" #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "memchr" >/dev/null 2>&1; then + $EGREP "memchr" >/dev/null 2>&1; then : else ac_cv_header_stdc=no @@ -10820,14 +16092,14 @@ fi 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 10824 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 16096 "configure" #include "confdefs.h" #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "free" >/dev/null 2>&1; then + $EGREP "free" >/dev/null 2>&1; then : else ac_cv_header_stdc=no @@ -10841,8 +16113,8 @@ if test $ac_cv_header_stdc = yes; then if test "$cross_compiling" = yes; then : else - cat >conftest.$ac_ext <<_ACEOF -#line 10845 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 16117 "configure" #include "confdefs.h" #include #if ((' ' & 0x0FF) == 0x020) @@ -10857,7 +16129,7 @@ else #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) int -main () +main (void) { int i; for (i = 0; i < 256; i++) @@ -10867,29 +16139,29 @@ main () $ac_main_return (0); } _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:10871: \"$ac_link\"") >&5 +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:16143: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10874: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:10876: \"$ac_try\"") >&5 + echo "$as_me:16146: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:16148: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10879: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:16151: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then : else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 ac_cv_header_stdc=no fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" fi fi fi -echo "$as_me:10892: result: $ac_cv_header_stdc" >&5 +echo "$as_me:16164: result: $ac_cv_header_stdc" >&5 echo "${ECHO_T}$ac_cv_header_stdc" >&6 if test $ac_cv_header_stdc = yes; then @@ -10902,19 +16174,19 @@ fi ac_header_dirent=no for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` -echo "$as_me:10905: checking for $ac_hdr that defines DIR" >&5 +echo "$as_me:16177: 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 10911 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 16183 "configure" #include "confdefs.h" #include #include <$ac_hdr> int -main () +main (void) { if ((DIR *) 0) return 0; @@ -10922,29 +16194,29 @@ return 0; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:10926: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:16198: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:10929: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10932: \"$ac_try\"") >&5 + echo "$as_me:16201: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:16204: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10935: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:16207: \$? = $ac_status" >&5 + (exit "$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" >&5 eval "$as_ac_Header=no" fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:10945: 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:16217: 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:16230: 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="-ldir $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 10966 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 16238 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -10974,50 +16246,50 @@ extern "C" builtin and then its argument prototype would still apply. */ char opendir (); int -main () +main (void) { opendir (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10985: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:16257: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10988: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10991: \"$ac_try\"") >&5 + echo "$as_me:16260: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:16263: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10994: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:16266: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then ac_cv_lib_dir_opendir=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +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:11005: result: $ac_cv_lib_dir_opendir" >&5 +echo "$as_me:16277: result: $ac_cv_lib_dir_opendir" >&5 echo "${ECHO_T}$ac_cv_lib_dir_opendir" >&6 -if test $ac_cv_lib_dir_opendir = yes; then +if test "$ac_cv_lib_dir_opendir" = yes; then LIBS="$LIBS -ldir" fi else - echo "$as_me:11012: checking for opendir in -lx" >&5 + echo "$as_me:16284: 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) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lx $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 11020 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 16292 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -11028,56 +16300,56 @@ extern "C" builtin and then its argument prototype would still apply. */ char opendir (); int -main () +main (void) { opendir (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:11039: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:16311: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:11042: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:11045: \"$ac_try\"") >&5 + echo "$as_me:16314: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:16317: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11048: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:16320: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then ac_cv_lib_x_opendir=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 ac_cv_lib_x_opendir=no fi -rm -f conftest.$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:11059: result: $ac_cv_lib_x_opendir" >&5 +echo "$as_me:16331: result: $ac_cv_lib_x_opendir" >&5 echo "${ECHO_T}$ac_cv_lib_x_opendir" >&6 -if test $ac_cv_lib_x_opendir = yes; then +if test "$ac_cv_lib_x_opendir" = yes; then LIBS="$LIBS -lx" fi fi -echo "$as_me:11067: checking whether time.h and sys/time.h may both be included" >&5 +echo "$as_me:16339: 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 11073 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 16345 "configure" #include "confdefs.h" #include #include #include int -main () +main (void) { if ((struct tm *) 0) return 0; @@ -11085,27 +16357,27 @@ return 0; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:11089: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:16361: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:11092: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:11095: \"$ac_try\"") >&5 + echo "$as_me:16364: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:16367: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11098: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:16370: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then ac_cv_header_time=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 ac_cv_header_time=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:11108: result: $ac_cv_header_time" >&5 +echo "$as_me:16380: result: $ac_cv_header_time" >&5 echo "${ECHO_T}$ac_cv_header_time" >&6 if test $ac_cv_header_time = yes; then @@ -11118,113 +16390,22 @@ fi ### checks for compiler characteristics ac_ext=c ac_cpp='$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 $LIBS >&5' +ac_compile='$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:11126: 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.$ac_ext <<_ACEOF -#line 11134 "configure" -#include "confdefs.h" -#include -#include -#include -#include -/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ -struct buf { int x; }; -FILE * (*rcsopen) (struct buf *, struct stat *, int); -static char *e (p, i) - char **p; - int i; -{ - return p[i]; -} -static char *f (char * (*g) (char **, int), char **p, ...) -{ - char *s; - va_list v; - va_start (v,p); - s = g (p, va_arg (v,int)); - va_end (v); - return s; -} -int test (int i, double x); -struct s1 {int (*f) (int a);}; -struct s2 {int (*f) (double a);}; -int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); -int argc; -char **argv; -int -main () -{ -return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; - ; - return 0; -} -_ACEOF -# Don't try gcc -ansi; that turns off useful extensions and -# breaks some systems' header files. -# AIX -qlanglvl=ansi -# Ultrix and OSF/1 -std1 -# HP-UX 10.20 and later -Ae -# HP-UX older versions -Aa -D_HPUX_SOURCE -# SVR4 -Xc -D__EXTENSIONS__ -for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" -do - CC="$ac_save_CC $ac_arg" - rm -f conftest.$ac_objext -if { (eval echo "$as_me:11183: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:11186: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:11189: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:11192: \$? = $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 -fi -rm -f conftest.$ac_objext -done -rm -f conftest.$ac_ext conftest.$ac_objext -CC=$ac_save_CC +ac_main_return="return" -fi - -case "x$ac_cv_prog_cc_stdc" in - x|xno) - echo "$as_me:11209: result: none needed" >&5 -echo "${ECHO_T}none needed" >&6 ;; - *) - echo "$as_me:11212: result: $ac_cv_prog_cc_stdc" >&5 -echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 - CC="$CC $ac_cv_prog_cc_stdc" ;; -esac - -echo "$as_me:11217: checking for an ANSI C-conforming const" >&5 +echo "$as_me:16398: 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 11223 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 16404 "configure" #include "confdefs.h" int -main () +main (void) { /* FIXME: Include the comments suggested by Paul. */ #ifndef __cplusplus @@ -11277,27 +16458,27 @@ main () return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:11281: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:16462: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:11284: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:11287: \"$ac_try\"") >&5 + echo "$as_me:16465: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:16468: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11290: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:16471: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then ac_cv_c_const=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 ac_cv_c_const=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:11300: result: $ac_cv_c_const" >&5 +echo "$as_me:16481: result: $ac_cv_c_const" >&5 echo "${ECHO_T}$ac_cv_c_const" >&6 if test $ac_cv_c_const = no; then @@ -11309,7 +16490,7 @@ fi ### Checks for external-data -echo "$as_me:11312: checking if data-only library module links" >&5 +echo "$as_me:16493: 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) $ECHO_C" >&6 @@ -11317,21 +16498,21 @@ else rm -f conftest.a cat >conftest.$ac_ext <&5 + if { (eval echo "$as_me:16504: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:11326: \$? = $ac_status" >&5 - (exit $ac_status); } ; then + echo "$as_me:16507: \$? = $ac_status" >&5 + (exit "$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.$ac_ext <&5 + if { (eval echo "$as_me:16527: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:11349: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:16530: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then mv conftest.o func.o && \ ( $AR $ARFLAGS conftest.a func.o ) 2>&5 1>/dev/null fi @@ -11358,46 +16539,47 @@ EOF if test "$cross_compiling" = yes; then cf_cv_link_dataonly=unknown else - cat >conftest.$ac_ext <<_ACEOF -#line 11362 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 16543 "configure" #include "confdefs.h" - int main() + int main(void) { extern int testfunc(); ${cf_cv_main_return:-return} (!testfunc()); } _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:11373: \"$ac_link\"") >&5 +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:16554: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:11376: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:11378: \"$ac_try\"") >&5 + echo "$as_me:16557: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:16559: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11381: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:16562: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then cf_cv_link_dataonly=yes 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_link_dataonly=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="$cf_saveLIBS" fi -echo "$as_me:11396: result: $cf_cv_link_dataonly" >&5 +echo "$as_me:16577: 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 + +cat >>confdefs.h <<\EOF #define BROKEN_LINKER 1 EOF @@ -11406,26 +16588,79 @@ fi ### Checks for library functions. -echo "$as_me:11409: checking for working mkstemp" >&5 +for ac_header in \ +unistd.h \ + +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:16596: 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 16602 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:16606: \"$ac_cpp "conftest.$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:16612: \$? = $ac_status" >&5 + (exit "$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:16631: 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) $ECHO_C" >&6 else -rm -rf conftest* +rm -rf ./conftest* if test "$cross_compiling" = yes; then cf_cv_func_mkstemp=maybe else - cat >conftest.$ac_ext <<_ACEOF -#line 11420 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 16652 "configure" #include "confdefs.h" #include +#ifdef HAVE_UNISTD_H +#include +#endif #include #include #include #include -int main() +int main(void) { char *tmpl = "conftestXXXXXX"; char name[2][80]; @@ -11454,223 +16689,264 @@ int main() } _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:11458: \"$ac_link\"") >&5 +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:16693: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:11461: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:11463: \"$ac_try\"") >&5 + echo "$as_me:16696: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:16698: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11466: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:16701: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then cf_cv_func_mkstemp=yes 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_func_mkstemp=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:11481: result: $cf_cv_func_mkstemp" >&5 +echo "$as_me:16716: result: $cf_cv_func_mkstemp" >&5 echo "${ECHO_T}$cf_cv_func_mkstemp" >&6 if test "x$cf_cv_func_mkstemp" = xmaybe ; then - echo "$as_me:11484: checking for mkstemp" >&5 + echo "$as_me:16719: 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 11490 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 16725 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char mkstemp (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ +#define mkstemp autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef mkstemp + #ifdef __cplusplus extern "C" #endif + /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char mkstemp (); -char (*f) (); +char mkstemp (void); int -main () +main (void) { -/* The GNU C library defines this for functions which it implements + +/* The GNU C library defines stubs for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_mkstemp) || defined (__stub___mkstemp) -choke me -#else -f = mkstemp; +#error found stub for mkstemp #endif + return mkstemp (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:11521: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:16756: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:11524: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:11527: \"$ac_try\"") >&5 + echo "$as_me:16759: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:16762: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11530: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:16765: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then ac_cv_func_mkstemp=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 ac_cv_func_mkstemp=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi -echo "$as_me:11540: result: $ac_cv_func_mkstemp" >&5 +echo "$as_me:16775: result: $ac_cv_func_mkstemp" >&5 echo "${ECHO_T}$ac_cv_func_mkstemp" >&6 fi if test "x$cf_cv_func_mkstemp" = xyes || test "x$ac_cv_func_mkstemp" = xyes ; then - cat >>confdefs.h <<\EOF + +cat >>confdefs.h <<\EOF #define HAVE_MKSTEMP 1 EOF fi -echo "$as_me:11551: checking return type of signal handlers" >&5 -echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6 -if test "${ac_cv_type_signal+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 11557 "configure" -#include "confdefs.h" -#include -#include -#ifdef signal -# undef signal -#endif -#ifdef __cplusplus -extern "C" void (*signal (int, void (*)(int)))(int); -#else -void (*signal ()) (); -#endif - -int -main () -{ -int i; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:11579: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:11582: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:11585: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:11588: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_type_signal=void -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_type_signal=int -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:11598: result: $ac_cv_type_signal" >&5 -echo "${ECHO_T}$ac_cv_type_signal" >&6 - -cat >>confdefs.h <&5 +for cf_prog_gnat in gnat gnatmake gprconfig gprbuild +do + +cf_upper_prog_gnat=`echo "${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:16804: 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:11631: 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:16821: 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:11640: 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:16833: result: $cf_TEMP_gnat" >&5 +echo "${ECHO_T}$cf_TEMP_gnat" >&6 else - echo "$as_me:11643: result: no" >&5 + echo "$as_me:16836: result: no" >&5 echo "${ECHO_T}no" >&6 fi -if test "$ac_cv_prog_gnat_exists" = no; then - cf_ada_make= - cf_cv_prog_gnat_correct=no + eval "cf_cv_PATH_$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:16846: 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:16857: 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:16886: 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:16905: result: $cf_gprconfig_value" >&5 +echo "${ECHO_T}$cf_gprconfig_value" >&6 + else + echo "$as_me:16908: 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 "$as_me:11652: checking for gnat version" >&5 +echo "$as_me:16921: 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:11657: result: $cf_gnat_version" >&5 -echo "${ECHO_T}$cf_gnat_version" >&6 + sed -e '2,$d' -e 's/[^0-9 \.]//g' -e 's/^[ ]*//' -e 's/ .*//'` + +fi +echo "$as_me:16932: 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 $cf_gnat_version in #(vi -3.1[1-9]*|3.[2-9]*|[4-9].*|20[0-9][0-9]) #(vi +case "$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:11665: 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:16941: 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:11673: checking for $ac_word" >&5 +echo "$as_me:16949: 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 @@ -11685,7 +16961,7 @@ 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:11688: found $ac_dir/$ac_word" >&5 +echo "$as_me:16964: found $ac_dir/$ac_word" >&5 break done @@ -11694,22 +16970,23 @@ fi fi M4_exists=$ac_cv_prog_M4_exists if test -n "$M4_exists"; then - echo "$as_me:11697: result: $M4_exists" >&5 + echo "$as_me:16973: result: $M4_exists" >&5 echo "${ECHO_T}$M4_exists" >&6 else - echo "$as_me:11700: result: no" >&5 + echo "$as_me:16976: result: no" >&5 echo "${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 "$as_me:11709: checking if GNAT works" >&5 + if test "$ac_cv_prog_M4_exists" = no; then + cf_cv_prog_gnat_correct=no + { echo "$as_me:16982: WARNING: Ada95 binding required program m4 not found. Ada95 binding disabled" >&5 +echo "$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:16986: 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 @@ -11732,42 +17009,63 @@ 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:11737: result: $cf_cv_prog_gnat_correct" >&5 + echo "$as_me:17014: result: $cf_cv_prog_gnat_correct" >&5 echo "${ECHO_T}$cf_cv_prog_gnat_correct" >&6 - fi + fi + else + cf_cv_prog_gnat_correct=no + fi fi if test "$cf_cv_prog_gnat_correct" = yes; then - # make ADAFLAGS consistent with CFLAGS - case "$CFLAGS" in - *-g*) + echo "$as_me:17024: checking optimization options for ADAFLAGS" >&5 +echo $ECHO_N "checking optimization options for ADAFLAGS... $ECHO_C" >&6 + case "$CFLAGS" in + (*-g*) ADAFLAGS="$ADAFLAGS -g" - ;; - esac - case "$CFLAGS" in - *-O*) + ;; + esac + case "$CFLAGS" in + (*-O*) + cf_O_flag=`echo "$CFLAGS" |sed -e 's/^.*-O/-O/' -e 's/[ ].*//'` - ADAFLAGS="$ADAFLAGS -O3" + ADAFLAGS="$ADAFLAGS $cf_O_flag" - ;; - esac + ;; + esac + echo "$as_me:17041: result: $ADAFLAGS" >&5 +echo "${ECHO_T}$ADAFLAGS" >&6 + +echo "$as_me:17044: 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) $ECHO_C" >&6 +else + +cf_cv_gnatprep_opt_t=no +gnatprep -T 2>/dev/null >/dev/null && cf_cv_gnatprep_opt_t=yes + +fi +echo "$as_me:17054: 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:11760: checking if GNAT supports generics" >&5 +echo "$as_me:17058: checking if GNAT supports generics" >&5 echo $ECHO_N "checking if GNAT supports generics... $ECHO_C" >&6 -case $cf_gnat_version in #(vi -3.[1-9]*|[4-9].*) #(vi +case "$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:11770: result: $cf_gnat_generics" >&5 +echo "$as_me:17068: result: $cf_gnat_generics" >&5 echo "${ECHO_T}$cf_gnat_generics" >&6 if test "$cf_gnat_generics" = yes @@ -11779,13 +17077,13 @@ else cf_generic_objects= fi -echo "$as_me:11782: checking if GNAT supports SIGINT" >&5 +echo "$as_me:17080: 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:11830: result: $cf_cv_gnat_sigint" >&5 +echo "$as_me:17128: 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="#" fi -echo "$as_me:11839: checking if GNAT pragma Unreferenced works" >&5 -echo $ECHO_N "checking if GNAT pragma Unreferenced works... $ECHO_C" >&6 -if test "${cf_cv_pragma_unreferenced+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - -rm -rf conftest* *~conftest* -cat >>conftest.ads <>conftest.adb <&5 2>&1 ) ; then - cf_cv_pragma_unreferenced=yes -else - cf_cv_pragma_unreferenced=no -fi -rm -rf conftest* *~conftest* - -fi -echo "$as_me:11870: result: $cf_cv_pragma_unreferenced" >&5 -echo "${ECHO_T}$cf_cv_pragma_unreferenced" >&6 - -# if the pragma is supported, use it (needed in the Trace code). -if test $cf_cv_pragma_unreferenced = yes ; then - PRAGMA_UNREF=TRUE -else - PRAGMA_UNREF=FALSE -fi - cf_gnat_libraries=no cf_gnat_projects=no -echo "$as_me:11883: checking if GNAT supports project files" >&5 +if test "$enable_gnat_projects" != no ; then +echo "$as_me:17141: checking if GNAT supports project files" >&5 echo $ECHO_N "checking if GNAT supports project files... $ECHO_C" >&6 -case $cf_gnat_version in #(vi -3.[0-9]*) #(vi +case "$cf_cv_gnat_version" in +(3.[0-9]*) ;; -*) - case $cf_cv_system_name in #(vi - cygwin*) #(vi +(*) + case "$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:11951: result: $cf_gnat_projects" >&5 +echo "$as_me:17204: 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 "$as_me:11956: checking if GNAT supports libraries" >&5 + echo "$as_me:17210: checking if GNAT supports libraries" >&5 echo $ECHO_N "checking if GNAT supports libraries... $ECHO_C" >&6 - echo "$as_me:11958: result: $cf_gnat_libraries" >&5 + echo "$as_me:17212: 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 "$as_me:17232: WARNING: use old makefile rules since tools are missing" >&5 +echo "$as_me: WARNING: use old makefile rules since tools are missing" >&2;} + fi fi if test "$cf_gnat_libraries" = yes @@ -11975,7 +17241,7 @@ else USE_GNAT_LIBRARIES="#" fi -echo "$as_me:11978: checking for ada-compiler" >&5 +echo "$as_me:17244: checking for ada-compiler" >&5 echo $ECHO_N "checking for ada-compiler... $ECHO_C" >&6 # Check whether --with-ada-compiler or --without-ada-compiler was given. @@ -11986,12 +17252,12 @@ else cf_ada_compiler=gnatmake fi; -echo "$as_me:11989: result: $cf_ada_compiler" >&5 +echo "$as_me:17255: result: $cf_ada_compiler" >&5 echo "${ECHO_T}$cf_ada_compiler" >&6 cf_ada_package=terminal_interface -echo "$as_me:11994: checking for ada-include" >&5 +echo "$as_me:17260: checking for ada-include" >&5 echo $ECHO_N "checking for ada-include... $ECHO_C" >&6 # Check whether --with-ada-include or --without-ada-include was given. @@ -12003,43 +17269,43 @@ else fi; if test -n "$prefix/share/ada/adainclude" ; then if test "x$prefix" != xNONE; then - cf_path_syntax="$prefix" + cf_path_syntax="$prefix" else - cf_path_syntax="$ac_default_prefix" + cf_path_syntax="$ac_default_prefix" fi -case ".$withval" in #(vi -.\$\(*\)*|.\'*\'*) #(vi - ;; -..|./*|.\\*) #(vi - ;; -.[a-zA-Z]:[\\/]*) #(vi OS/2 EMX - ;; -.\${*prefix}*) #(vi - eval withval="$withval" - case ".$withval" in #(vi - .NONE/*) - withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` - ;; - esac - ;; #(vi -.no|.NONE/*) - withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` - ;; -*) - { { echo "$as_me:12030: error: expected a pathname, not \"$withval\"" >&5 +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 "$as_me:17296: error: expected a pathname, not \"$withval\"" >&5 echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} { (exit 1); exit 1; }; } - ;; + ;; esac fi -ADA_INCLUDE="$withval" +eval ADA_INCLUDE="$withval" -echo "$as_me:12039: result: $ADA_INCLUDE" >&5 +echo "$as_me:17305: result: $ADA_INCLUDE" >&5 echo "${ECHO_T}$ADA_INCLUDE" >&6 -echo "$as_me:12042: checking for ada-objects" >&5 +echo "$as_me:17308: checking for ada-objects" >&5 echo $ECHO_N "checking for ada-objects... $ECHO_C" >&6 # Check whether --with-ada-objects or --without-ada-objects was given. @@ -12051,43 +17317,43 @@ else fi; if test -n "$prefix/lib/ada/adalib" ; then if test "x$prefix" != xNONE; then - cf_path_syntax="$prefix" + cf_path_syntax="$prefix" else - cf_path_syntax="$ac_default_prefix" + cf_path_syntax="$ac_default_prefix" fi -case ".$withval" in #(vi -.\$\(*\)*|.\'*\'*) #(vi - ;; -..|./*|.\\*) #(vi - ;; -.[a-zA-Z]:[\\/]*) #(vi OS/2 EMX - ;; -.\${*prefix}*) #(vi - eval withval="$withval" - case ".$withval" in #(vi - .NONE/*) - withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` - ;; - esac - ;; #(vi -.no|.NONE/*) - withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` - ;; -*) - { { echo "$as_me:12078: error: expected a pathname, not \"$withval\"" >&5 +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 "$as_me:17344: error: expected a pathname, not \"$withval\"" >&5 echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} { (exit 1); exit 1; }; } - ;; + ;; esac fi -ADA_OBJECTS="$withval" +eval ADA_OBJECTS="$withval" -echo "$as_me:12087: result: $ADA_OBJECTS" >&5 +echo "$as_me:17353: result: $ADA_OBJECTS" >&5 echo "${ECHO_T}$ADA_OBJECTS" >&6 -echo "$as_me:12090: checking if an Ada95 shared-library should be built" >&5 +echo "$as_me:17356: checking if an Ada95 shared-library should be built" >&5 echo $ECHO_N "checking if an Ada95 shared-library should be built... $ECHO_C" >&6 # Check whether --with-ada-sharedlib or --without-ada-sharedlib was given. @@ -12097,9 +17363,19 @@ if test "${with_ada_sharedlib+set}" = set; then else with_ada_sharedlib=no fi; -echo "$as_me:12100: result: $with_ada_sharedlib" >&5 +echo "$as_me:17366: 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:17373: 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="#" @@ -12112,13 +17388,34 @@ then fi fi + # allow the Ada binding to be renamed + +echo "$as_me:17393: 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:17409: result: $ADA_LIBNAME" >&5 +echo "${ECHO_T}$ADA_LIBNAME" >&6 + else - { { echo "$as_me:12116: error: No usable Ada compiler found" >&5 + { { echo "$as_me:17413: error: No usable Ada compiler found" >&5 echo "$as_me: error: No usable Ada compiler found" >&2;} { (exit 1); exit 1; }; } fi else - { { echo "$as_me:12121: error: The Ada compiler is needed for this package" >&5 + { { echo "$as_me:17418: error: The Ada compiler is needed for this package" >&5 echo "$as_me: error: The Ada compiler is needed for this package" >&2;} { (exit 1); exit 1; }; } fi @@ -12132,21 +17429,14 @@ TINFO_LIBS= ### Construct the list of include-directories to be generated -CPPFLAGS="$CPPFLAGS -I. -I../include" if test "$srcdir" != "."; then - CPPFLAGS="$CPPFLAGS -I\${srcdir}/../include" + CPPFLAGS="-I\${srcdir}/../include $CPPFLAGS" fi -if test "$GCC" != yes; then - CPPFLAGS="$CPPFLAGS -I\${includedir}" -elif test "$includedir" != "/usr/include"; then - if test "$includedir" = '${prefix}/include' ; then - if test $prefix != /usr ; then - CPPFLAGS="$CPPFLAGS -I\${includedir}" - fi - else - CPPFLAGS="$CPPFLAGS -I\${includedir}" - fi +CPPFLAGS="-I../include $CPPFLAGS" +if test "$srcdir" != "."; then + CPPFLAGS="-I\${srcdir} $CPPFLAGS" fi +CPPFLAGS="-I. $CPPFLAGS" ACPPFLAGS="-I. -I../include -I../../include $ACPPFLAGS" if test "$srcdir" != "."; then @@ -12156,7 +17446,7 @@ if test "$GCC" != yes; then ACPPFLAGS="$ACPPFLAGS -I\${includedir}" elif test "$includedir" != "/usr/include"; then if test "$includedir" = '${prefix}/include' ; then - if test $prefix != /usr ; then + if test x$prefix != x/usr ; then ACPPFLAGS="$ACPPFLAGS -I\${includedir}" fi else @@ -12165,203 +17455,153 @@ elif test "$includedir" != "/usr/include"; then fi ### Build up pieces for makefile rules -echo "$as_me:12168: checking default library suffix" >&5 +echo "$as_me:17458: checking default library suffix" >&5 echo $ECHO_N "checking default library suffix... $ECHO_C" >&6 case $DFT_LWR_MODEL in - libtool) DFT_ARG_SUFFIX='' ;; - normal) DFT_ARG_SUFFIX='' ;; - debug) DFT_ARG_SUFFIX='_g' ;; - profile) DFT_ARG_SUFFIX='_p' ;; - shared) DFT_ARG_SUFFIX='' ;; + (libtool) DFT_ARG_SUFFIX='' ;; + (normal) DFT_ARG_SUFFIX='' ;; + (debug) DFT_ARG_SUFFIX='_g' ;; + (profile) DFT_ARG_SUFFIX='_p' ;; + (shared) DFT_ARG_SUFFIX='' ;; esac test -n "$LIB_SUFFIX" && DFT_ARG_SUFFIX="${LIB_SUFFIX}${DFT_ARG_SUFFIX}" -echo "$as_me:12179: result: $DFT_ARG_SUFFIX" >&5 +echo "$as_me:17469: result: $DFT_ARG_SUFFIX" >&5 echo "${ECHO_T}$DFT_ARG_SUFFIX" >&6 -echo "$as_me:12182: checking default library-dependency suffix" >&5 +echo "$as_me:17472: checking default library-dependency suffix" >&5 echo $ECHO_N "checking default library-dependency suffix... $ECHO_C" >&6 - case $DFT_LWR_MODEL in #(vi - libtool) #(vi + case X$DFT_LWR_MODEL in + (Xlibtool) DFT_LIB_SUFFIX='.la' DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX ;; - normal) #(vi - DFT_LIB_SUFFIX='.a' - DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX - ;; - debug) #(vi - DFT_LIB_SUFFIX='_g.a' + (Xdebug) + case "$cf_cv_system_name" in + (*-msvc*) + DFT_LIB_SUFFIX='_g.lib' + ;; + (*) + DFT_LIB_SUFFIX='_g.a' + ;; + esac DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX ;; - profile) #(vi - DFT_LIB_SUFFIX='_p.a' + (Xprofile) + case "$cf_cv_system_name" in + (*-msvc*) + DFT_LIB_SUFFIX='_p.lib' + ;; + (*) + DFT_LIB_SUFFIX='_p.a' + ;; + esac DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX ;; - shared) #(vi - case $cf_cv_system_name in - aix[5-7]*) #(vi - DFT_LIB_SUFFIX='.a' + (Xshared) + case "$cf_cv_system_name" in + (aix[5-7]*) + DFT_LIB_SUFFIX='.so' DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX ;; - cygwin*|mingw*) #(vi + (*-msvc*) + DFT_LIB_SUFFIX='.dll' + DFT_DEP_SUFFIX='.dll.lib' + ;; + (cygwin*|msys*|mingw*) DFT_LIB_SUFFIX='.dll' DFT_DEP_SUFFIX='.dll.a' ;; - darwin*) #(vi + (darwin*) DFT_LIB_SUFFIX='.dylib' DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX ;; - hpux*) #(vi - case $target in - ia64*) #(vi + (hpux*) + case "$target" in + (ia64*) DFT_LIB_SUFFIX='.so' DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX ;; - *) #(vi + (*) DFT_LIB_SUFFIX='.sl' DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX ;; esac ;; - *) DFT_LIB_SUFFIX='.so' + (*) + DFT_LIB_SUFFIX='.so' DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX ;; esac + ;; + (*) + case "$target" in + (*-msvc*) + DFT_LIB_SUFFIX='.lib' + ;; + (*) + DFT_LIB_SUFFIX='.a' + ;; + esac + DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX + ;; esac - test -n "$LIB_SUFFIX" && DFT_LIB_SUFFIX="${LIB_SUFFIX}${DFT_LIB_SUFFIX}" - test -n "$LIB_SUFFIX" && DFT_DEP_SUFFIX="${LIB_SUFFIX}${DFT_DEP_SUFFIX}" -echo "$as_me:12235: result: $DFT_DEP_SUFFIX" >&5 + if test -n "${LIB_SUFFIX}${EXTRA_SUFFIX}" + then + DFT_LIB_SUFFIX="${LIB_SUFFIX}${EXTRA_SUFFIX}${DFT_LIB_SUFFIX}" + DFT_DEP_SUFFIX="${LIB_SUFFIX}${EXTRA_SUFFIX}${DFT_DEP_SUFFIX}" + fi +echo "$as_me:17555: result: $DFT_DEP_SUFFIX" >&5 echo "${ECHO_T}$DFT_DEP_SUFFIX" >&6 -echo "$as_me:12238: checking default object directory" >&5 +echo "$as_me:17558: checking default object directory" >&5 echo $ECHO_N "checking default object directory... $ECHO_C" >&6 case $DFT_LWR_MODEL in - libtool) DFT_OBJ_SUBDIR='obj_lo' ;; - normal) DFT_OBJ_SUBDIR='objects' ;; - debug) DFT_OBJ_SUBDIR='obj_g' ;; - profile) DFT_OBJ_SUBDIR='obj_p' ;; - shared) - case $cf_cv_system_name in #(vi - cygwin) #(vi + (libtool) DFT_OBJ_SUBDIR='obj_lo' ;; + (normal) DFT_OBJ_SUBDIR='objects' ;; + (debug) DFT_OBJ_SUBDIR='obj_g' ;; + (profile) DFT_OBJ_SUBDIR='obj_p' ;; + (shared) + case "$cf_cv_system_name" in + (cygwin|msys) DFT_OBJ_SUBDIR='objects' ;; - *) + (*) DFT_OBJ_SUBDIR='obj_s' ;; esac esac -echo "$as_me:12254: result: $DFT_OBJ_SUBDIR" >&5 +echo "$as_me:17574: result: $DFT_OBJ_SUBDIR" >&5 echo "${ECHO_T}$DFT_OBJ_SUBDIR" >&6 ### Set up low-level terminfo dependencies for makefiles. if test "$DFT_LWR_MODEL" = shared ; then - case $cf_cv_system_name in #(vi - cygwin*) + case $cf_cv_system_name in + (cygwin*) # "lib" files have ".dll.a" suffix, "cyg" files have ".dll" ;; + (msys*) + # "lib" files have ".dll.a" suffix, "msys-" files have ".dll" + ;; esac fi +USE_ARG_SUFFIX=${DFT_ARG_SUFFIX} + +USE_LIB_SUFFIX=${DFT_ARG_SUFFIX} + +USE_CFG_SUFFIX=${DFT_ARG_SUFFIX} + ### Construct the list of subdirectories for which we'll customize makefiles ### with the appropriate compile-rules. -SUB_MAKEFILES="gen/adacurses${DFT_ARG_SUFFIX}-config:gen/adacurses-config.in" +SUB_MAKEFILES="gen/adacurses${USE_ARG_SUFFIX}-config:gen/adacurses-config.in" cat >>confdefs.h <confcache <<\_ACEOF # This file is a shell script that caches the results of configure @@ -12464,12 +17710,12 @@ 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:12470: creating $CONFIG_STATUS" >&5 +{ echo "$as_me:17716: creating $CONFIG_STATUS" >&5 echo "$as_me: creating $CONFIG_STATUS" >&6;} -cat >$CONFIG_STATUS <<_ACEOF +cat >"$CONFIG_STATUS" <<_ACEOF #! $SHELL # Generated automatically by configure. # Run this file to recreate the current configuration. @@ -12480,9 +17726,11 @@ debug=false SHELL=\${CONFIG_SHELL-$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 "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then emulate sh @@ -12522,9 +17770,9 @@ as_executable_p="test -f" # Support unset when possible. if (FOO=FOO; unset FOO) >/dev/null 2>&1; then - as_unset=unset + as_unset="unset" else - as_unset=false + as_unset="false" fi # NLS nuisances. @@ -12552,22 +17800,22 @@ _ACEOF # Files that config.status was made for. if test -n "$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 @@ -12596,21 +17844,22 @@ $config_commands Report bugs to ." EOF -cat >>$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=: @@ -12633,17 +17882,17 @@ 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:12646: error: ambiguous option: $1 + { { echo "$as_me:17895: 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;} @@ -12662,7 +17911,7 @@ Try \`$0 --help' for more information." >&2;} ac_need_defaults=false;; # This is an error. - -*) { { echo "$as_me:12665: error: unrecognized option: $1 + -*) { { echo "$as_me:17914: 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;} @@ -12681,18 +17930,18 @@ cat >&5 << _ACEOF ## Running config.status. ## ## ----------------------- ## -This file was extended by $as_me 2.52.20101002, executed with +This file was extended by $as_me 2.52.20210105, 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 # Handling of arguments. "$SUB_MAKEFILES" ) CONFIG_FILES="$CONFIG_FILES $SUB_MAKEFILES" ;; + "src/library.gpr" ) CONFIG_FILES="$CONFIG_FILES src/library.gpr:src/library.gpr.in" ;; "doc/adacurses${DFT_ARG_SUFFIX}-config.1" ) CONFIG_FILES="$CONFIG_FILES doc/adacurses${DFT_ARG_SUFFIX}-config.1:doc/MKada_config.in" ;; "Makefile" ) CONFIG_FILES="$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:12737: error: invalid argument: $ac_config_target" >&5 + *) { { echo "$as_me:17988: error: invalid argument: $ac_config_target" >&5 echo "$as_me: error: invalid argument: $ac_config_target" >&2;} { (exit 1); exit 1; }; };; esac @@ -12744,7 +17995,7 @@ 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 @@ -12774,7 +18025,7 @@ $debug || EOF -cat >>$CONFIG_STATUS <>"$CONFIG_STATUS" <>$CONFIG_STATUS <<\EOF + cat >>"$CONFIG_STATUS" <<\EOF # Split the substitutions into bite-sized pieces for seds with # small command number limits, like on Digital OSF/1 and HP-UX. ac_max_sed_lines=48 @@ -12951,8 +18222,8 @@ EOF ac_end=$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 @@ -12966,14 +18237,32 @@ EOF # These are the two extra sed commands mentioned above. (echo ':t /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed + # It is possible to make a multiline substitution using escaped newlines. + # Ensure that we do not split the substitution between script fragments. + ac_BEG=$ac_end + ac_END=`expr "$ac_end" + "$ac_max_sed_lines"` + 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 "$ac_end" - 1` + continue + fi + fi + fi + fi + if test -z "$ac_sed_cmds"; then - ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" + ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" else - ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" + 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 @@ -12982,10 +18271,10 @@ 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,[^:]*:,,'` @@ -13031,19 +18320,19 @@ 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 $INSTALL in @@ -13052,7 +18341,7 @@ done; } esac if test x"$ac_file" != x-; then - { echo "$as_me:13055: creating $ac_file" >&5 + { echo "$as_me:18344: creating $ac_file" >&5 echo "$as_me: creating $ac_file" >&6;} rm -f "$ac_file" fi @@ -13070,7 +18359,7 @@ echo "$as_me: creating $ac_file" >&6;} -) echo $tmp/stdin ;; [\\/$]*) # Absolute (can't be DOS-style, as IFS=:) - test -f "$f" || { { echo "$as_me:13073: error: cannot find input file: $f" >&5 + test -f "$f" || { { echo "$as_me:18362: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } echo $f;; @@ -13080,21 +18369,53 @@ echo "$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:13086: error: cannot find input file: $f" >&5 + { { echo "$as_me:18375: 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 <>"$CONFIG_STATUS" <<\EOF + ac_warn_datarootdir=no + if test x"$ac_file" != x-; then + for ac_item in $ac_file_inputs + do + ac_seen=`grep '@\(datadir\|mandir\|infodir\)@' "$ac_item"` + if test -n "$ac_seen"; then + ac_used=`grep '@datarootdir@' "$ac_item"` + if test -z "$ac_used"; then + { echo "$as_me:18391: WARNING: datarootdir was used implicitly but not set: +$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"` + if test -n "$ac_seen"; then + { echo "$as_me:18400: WARNING: datarootdir was used explicitly but not set: +$ac_seen" >&5 +echo "$as_me: WARNING: datarootdir was used explicitly but not set: +$ac_seen" >&2;} + ac_warn_datarootdir=yes + fi + done + fi + +if test "x$ac_warn_datarootdir" = xyes; then + ac_sed_cmds="$ac_sed_cmds | sed -e 's,@datarootdir@,\${prefix}/share,g' -e 's,\${datarootdir},\${prefix}/share,g'" +fi + +EOF +cat >>"$CONFIG_STATUS" <>$CONFIG_STATUS <<\EOF +cat >>"$CONFIG_STATUS" <<\EOF :t /@[a-zA-Z_][a-zA-Z_0-9]*@/!b s,@configure_input@,$configure_input,;t t @@ -13104,15 +18425,39 @@ s,@INSTALL@,$ac_INSTALL,;t t " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out rm -f $tmp/stdin if test x"$ac_file" != x-; then - mv $tmp/out $ac_file + cp "$tmp/out" "$ac_file" + + for ac_name in prefix exec_prefix datarootdir + do + ac_seen=`${FGREP-fgrep} -n '${'$ac_name'[:=].*}' "$ac_file"` + if test -n "$ac_seen"; then + 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:18437: 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 + ${EGREP-egrep} -n '@[a-z_][a-z_0-9]+@' "$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:18448: WARNING: Some variables may not be substituted: +$ac_seen" >&5 +echo "$as_me: WARNING: Some variables may not be substituted: +$ac_seen" >&2;} + fi else cat $tmp/out - rm -f $tmp/out fi + rm -f $tmp/out done EOF -cat >>$CONFIG_STATUS <<\EOF +cat >>"$CONFIG_STATUS" <<\EOF # # CONFIG_HEADER section. @@ -13139,7 +18484,7 @@ 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,[^:]*:,,'` @@ -13149,7 +18494,7 @@ 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:13152: creating $ac_file" >&5 + test x"$ac_file" != x- && { echo "$as_me:18497: creating $ac_file" >&5 echo "$as_me: creating $ac_file" >&6;} # First look for the input files in the build tree, otherwise in the @@ -13160,7 +18505,7 @@ echo "$as_me: creating $ac_file" >&6;} -) echo $tmp/stdin ;; [\\/$]*) # Absolute (can't be DOS-style, as IFS=:) - test -f "$f" || { { echo "$as_me:13163: error: cannot find input file: $f" >&5 + test -f "$f" || { { echo "$as_me:18508: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } echo $f;; @@ -13170,10 +18515,10 @@ echo "$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:13176: error: cannot find input file: $f" >&5 + { { echo "$as_me:18521: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } fi;; @@ -13193,14 +18538,14 @@ 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 @@ -13216,9 +18561,9 @@ 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 $as_me), people would be surprised to read: # /* config.h. Generated automatically by config.status. */ @@ -13230,8 +18575,8 @@ cat >>$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:13234: $ac_file is unchanged" >&5 + if cmp -s "$ac_file" "$tmp/config.h" 2>/dev/null; then + { echo "$as_me:18579: $ac_file is unchanged" >&5 echo "$as_me: $ac_file is unchanged" >&6;} else ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ @@ -13263,8 +18608,8 @@ 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 $tmp/config.h @@ -13272,7 +18617,7 @@ done; } fi done EOF -cat >>$CONFIG_STATUS <<\EOF +cat >>"$CONFIG_STATUS" <<\EOF # # CONFIG_COMMANDS section. # @@ -13280,7 +18625,7 @@ 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 -z "$USE_OLD_MAKERULES" ; then $AWK -f $srcdir/mk-1st.awk <$srcdir/src/modules >>src/Makefile @@ -13290,11 +18635,11 @@ 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=$ac_clean_files_save # configure is writing to config.log, and then calls config.status. @@ -13308,10 +18653,10 @@ ac_clean_files=$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