X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=test%2Fconfigure;h=483742411ebaa53835317f1bdd0de6e54e53635a;hp=61bb97d2711f5cb75743dd07a1230ce29a225188;hb=d30f99439fcc8d4bb4c38e5c4afb4f6555fc6ad4;hpb=cba932f979e14e49b63e06715e80f64d9ffe6e5e diff --git a/test/configure b/test/configure index 61bb97d2..48374241 100755 --- a/test/configure +++ b/test/configure @@ -1,7 +1,8 @@ #! /bin/sh # 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 @@ -59,9 +60,9 @@ 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. @@ -96,13 +97,14 @@ exec 6>&1 ac_default_prefix=/usr/local cross_compiling=no subdirs= -MFLAGS= MAKEFLAGS= +MFLAGS= +MAKEFLAGS= SHELL=${CONFIG_SHELL-/bin/sh} # Maximum number of lines to put in a shell here document. # This variable seems obsolete. It should probably be removed, and # only ac_max_sed_lines should be used. -: ${ac_max_here_lines=38} +: "${ac_max_here_lines=38}" ac_unique_file="ncurses.c" @@ -134,15 +136,17 @@ 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= @@ -165,7 +169,7 @@ 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 ;; @@ -193,13 +197,20 @@ 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_$ac_feature=no" ;; -enable-* | --enable-*) @@ -208,8 +219,8 @@ do expr "x$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 @@ -273,6 +284,15 @@ 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=*) @@ -390,8 +410,8 @@ 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 @@ -403,7 +423,7 @@ 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) @@ -437,21 +457,21 @@ 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 $ac_option" >&2 { (exit 1); exit 1; }; } fi @@ -459,8 +479,8 @@ fi # Be sure to have absolute paths. for ac_var in exec_prefix prefix do - eval ac_val=$`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: $ac_val" >&2 { (exit 1); exit 1; }; };; @@ -468,11 +488,11 @@ do done # Be sure to have absolute paths. -for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ +for ac_var in bindir sbindir libexecdir datarootdir datadir sysconfdir sharedstatedir \ localstatedir libdir includedir oldincludedir infodir mandir do - eval ac_val=$`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: $ac_val" >&2 { (exit 1); exit 1; }; };; @@ -509,13 +529,13 @@ if test -z "$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; }; } @@ -605,15 +625,17 @@ 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 @@ -645,25 +667,40 @@ Optional Packages: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) - --disable-echo display "compiling" commands - --enable-warnings test: turn on gcc compiler warnings - --with-dmalloc test: use Gray Watson's dmalloc library - --with-dbmalloc test: use Conor Cahill's dbmalloc library - --with-valgrind test: use valgrind - --disable-leaks test: free permanent memory, analyze leaks - --disable-widec disable checks for wide-character functions +General Options: + --disable-stripping do not strip (debug info) installed executables + --enable-stdnoreturn enable C11 _Noreturn feature for diagnostics + --enable-string-hacks work around bogus compiler/loader warnings + --with-pkg-config{=path} enable/disable use of pkg-config + --disable-echo do not display "compiling" commands +Curses Version-dependent Options: + --with-ncurses-wrap-prefix naming-prefix for ncurses wrapped-variables + --disable-widec disable checks for wide-character functions --with-curses-dir=DIR directory in which (n)curses is installed - --with-ncursesw use wide ncurses-libraries (installed) - --with-ncurses use ncurses-libraries (installed) + --with-screen=XXX use specified curses-libraries + --with-ncursesw use wide ncurses-libraries + --with-ncurses use ncurses-libraries --with-pdcurses compile/link with pdcurses X11 library --with-curses-colr compile/link with HPUX 10.x color-curses --with-curses-5lib compile/link with SunOS 5lib curses --with-Xaw3d link with Xaw 3d library + --with-Xaw3dxft link with Xaw 3d xft library --with-neXtaw link with neXT Athena library --with-XawPlus link with Athena-Plus library - --with-pkg-config{=path} enable/disable use of pkg-config --with-x use the X Window System - --with-ncurses-wrap-prefix naming-prefix for ncurses wrapped-variables + --with-x11-rgb=FILE file containing X11 rgb information (EPREFIX/lib/X11/rgb.txt) + --with-form-libname=XXX override form basename of library + --with-menu-libname=XXX override menu basename of library + --with-panel-libname=XXX override panel basename of library + --disable-panel disable checks for panel functions + --disable-menu disable checks for menu functions + --disable-form disable checks for form functions +Testing/development Options: + --enable-warnings test: turn on gcc compiler warnings + --with-dmalloc test: use Gray Watson's dmalloc library + --with-dbmalloc test: use Conor Cahill's dbmalloc library + --with-valgrind test: use valgrind + --disable-leaks test: free permanent memory, analyze leaks --disable-rpath-hack don't add rpath options for additional libraries Some influential environment variables: @@ -685,42 +722,43 @@ 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 @@ -734,7 +772,7 @@ 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 $@ @@ -781,7 +819,7 @@ 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 \ @@ -838,7 +876,7 @@ 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; }' "$ac_signal" done ac_signal=0 @@ -858,7 +896,7 @@ if test -z "$CONFIG_SITE"; then fi for ac_site_file in $CONFIG_SITE; do if test -r "$ac_site_file"; then - { echo "$as_me:861: loading site script $ac_site_file" >&5 + { echo "$as_me:899: loading site script $ac_site_file" >&5 echo "$as_me: loading site script $ac_site_file" >&6;} cat "$ac_site_file" >&5 . "$ac_site_file" @@ -869,7 +907,7 @@ if test -r "$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:872: loading cache $cache_file" >&5 + { echo "$as_me:910: loading cache $cache_file" >&5 echo "$as_me: loading cache $cache_file" >&6;} case $cache_file in [\\/]* | ?:[\\/]* ) . $cache_file;; @@ -877,7 +915,7 @@ echo "$as_me: loading cache $cache_file" >&6;} esac fi else - { echo "$as_me:880: creating cache $cache_file" >&5 + { echo "$as_me:918: creating cache $cache_file" >&5 echo "$as_me: creating cache $cache_file" >&6;} >$cache_file fi @@ -891,23 +929,23 @@ 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 "$as_me:896: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 + { echo "$as_me:934: 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:900: error: \`$ac_var' was not set in the previous run" >&5 + { echo "$as_me:938: 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:906: error: \`$ac_var' has changed since the previous run:" >&5 + { echo "$as_me:944: 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:908: former value: $ac_old_val" >&5 + { echo "$as_me:946: former value: $ac_old_val" >&5 echo "$as_me: former value: $ac_old_val" >&2;} - { echo "$as_me:910: current value: $ac_new_val" >&5 + { echo "$as_me:948: current value: $ac_new_val" >&5 echo "$as_me: current value: $ac_new_val" >&2;} ac_cache_corrupted=: fi;; @@ -915,7 +953,7 @@ echo "$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'" @@ -925,35 +963,43 @@ echo "$as_me: current value: $ac_new_val" >&2;} esac fi done -if $ac_cache_corrupted; then - { echo "$as_me:929: error: changes in the environment can compromise the build" >&5 +if "$ac_cache_corrupted"; then + { echo "$as_me:967: 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:931: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 + { { echo "$as_me:969: 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:952: PATH=\".;.\"; conftest.sh") >&5 +if { (echo "$as_me:998: PATH=\".;.\"; conftest.sh") >&5 (PATH=".;."; conftest.sh) 2>&5 ac_status=$? - echo "$as_me:955: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:1001: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then ac_path_separator=';' else ac_path_separator=: @@ -969,22 +1015,22 @@ test -f config.sub || ( test -f ../config.sub && cp ../config.sub ./ ) 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:987: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 + { { echo "$as_me:1033: 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/.. $srcdir/../.." >&2;} { (exit 1); exit 1; }; } fi @@ -994,11 +1040,11 @@ ac_configure="$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:997: error: cannot run $ac_config_sub" >&5 + { { echo "$as_me:1043: error: cannot run $ac_config_sub" >&5 echo "$as_me: error: cannot run $ac_config_sub" >&2;} { (exit 1); exit 1; }; } -echo "$as_me:1001: checking build system type" >&5 +echo "$as_me:1047: 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) $ECHO_C" >&6 @@ -1007,24 +1053,24 @@ else test -z "$ac_cv_build_alias" && ac_cv_build_alias=`$ac_config_guess` test -z "$ac_cv_build_alias" && - { { echo "$as_me:1010: error: cannot guess build type; you must specify one" >&5 + { { echo "$as_me:1056: 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:1014: error: $ac_config_sub $ac_cv_build_alias failed." >&5 +ac_cv_build=`$ac_config_sub "$ac_cv_build_alias"` || + { { echo "$as_me:1060: 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:1019: result: $ac_cv_build" >&5 +echo "$as_me:1065: 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/'` -if test -f $srcdir/config.guess || test -f $ac_aux_dir/config.guess ; then - echo "$as_me:1027: checking host system type" >&5 +if test -f "$srcdir/config.guess" || test -f "$ac_aux_dir/config.guess" ; then + echo "$as_me:1073: 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) $ECHO_C" >&6 @@ -1032,18 +1078,18 @@ else ac_cv_host_alias=$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:1036: error: $ac_config_sub $ac_cv_host_alias failed" >&5 +ac_cv_host=`$ac_config_sub "$ac_cv_host_alias"` || + { { echo "$as_me:1082: 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:1041: result: $ac_cv_host" >&5 +echo "$as_me:1087: 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/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` system_name="$host_os" else @@ -1052,7 +1098,8 @@ 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:1113: 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:1070: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5 + echo "$as_me:1117: result: Cached system name ($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 "$as_me:1072: error: \"Please remove config.cache and try again.\"" >&5 + { { echo "$as_me:1119: 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 @@ -1087,7 +1134,7 @@ _ACEOF program_transform_name=`echo $program_transform_name | sed -f conftest.sed` rm conftest.sed -echo "$as_me:1090: checking whether ${MAKE-make} sets \${MAKE}" >&5 +echo "$as_me:1137: 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 @@ -1107,25 +1154,25 @@ fi rm -f conftest.make fi if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then - echo "$as_me:1110: result: yes" >&5 + echo "$as_me:1157: result: yes" >&5 echo "${ECHO_T}yes" >&6 SET_MAKE= else - echo "$as_me:1114: result: no" >&5 + echo "$as_me:1161: result: no" >&5 echo "${ECHO_T}no" >&6 SET_MAKE="MAKE=${MAKE-make}" fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compile='$CC -c $CFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CC -o "conftest$ac_exeext" $CFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu -ac_main_return=return +ac_main_return="return" if test -n "$ac_tool_prefix"; then # Extract the first word of "${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:1128: checking for $ac_word" >&5 +echo "$as_me:1175: 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 @@ -1140,7 +1187,7 @@ 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}gcc" -echo "$as_me:1143: found $ac_dir/$ac_word" >&5 +echo "$as_me:1190: found $ac_dir/$ac_word" >&5 break done @@ -1148,10 +1195,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1151: result: $CC" >&5 + echo "$as_me:1198: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1154: result: no" >&5 + echo "$as_me:1201: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1160,7 +1207,7 @@ 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:1163: checking for $ac_word" >&5 +echo "$as_me:1210: 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 @@ -1175,7 +1222,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_CC="gcc" -echo "$as_me:1178: found $ac_dir/$ac_word" >&5 +echo "$as_me:1225: found $ac_dir/$ac_word" >&5 break done @@ -1183,10 +1230,10 @@ fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then - echo "$as_me:1186: result: $ac_ct_CC" >&5 + echo "$as_me:1233: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else - echo "$as_me:1189: result: no" >&5 + echo "$as_me:1236: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1199,7 +1246,7 @@ 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:1202: checking for $ac_word" >&5 +echo "$as_me:1249: 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 @@ -1214,7 +1261,7 @@ 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}cc" -echo "$as_me:1217: found $ac_dir/$ac_word" >&5 +echo "$as_me:1264: found $ac_dir/$ac_word" >&5 break done @@ -1222,10 +1269,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1225: result: $CC" >&5 + echo "$as_me:1272: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1228: result: no" >&5 + echo "$as_me:1275: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1234,7 +1281,7 @@ 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:1237: checking for $ac_word" >&5 +echo "$as_me:1284: 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 @@ -1249,7 +1296,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_CC="cc" -echo "$as_me:1252: found $ac_dir/$ac_word" >&5 +echo "$as_me:1299: found $ac_dir/$ac_word" >&5 break done @@ -1257,10 +1304,10 @@ fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then - echo "$as_me:1260: result: $ac_ct_CC" >&5 + echo "$as_me:1307: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else - echo "$as_me:1263: result: no" >&5 + echo "$as_me:1310: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1273,7 +1320,7 @@ 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:1276: checking for $ac_word" >&5 +echo "$as_me:1323: 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) $ECHO_C" >&6 @@ -1293,11 +1340,11 @@ if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then continue fi ac_cv_prog_CC="cc" -echo "$as_me:1296: found $ac_dir/$ac_word" >&5 +echo "$as_me:1343: found $ac_dir/$ac_word" >&5 break done -if test $ac_prog_rejected = yes; then +if test "$ac_prog_rejected" = yes; then # We found a bogon in the path, so make sure we never use it. set dummy $ac_cv_prog_CC shift @@ -1315,10 +1362,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1318: result: $CC" >&5 + echo "$as_me:1365: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1321: result: no" >&5 + echo "$as_me:1368: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1329,7 +1376,7 @@ if test -z "$CC"; then do # Extract the first word of "$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:1332: checking for $ac_word" >&5 +echo "$as_me:1379: 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 @@ -1344,7 +1391,7 @@ 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:1347: found $ac_dir/$ac_word" >&5 +echo "$as_me:1394: found $ac_dir/$ac_word" >&5 break done @@ -1352,10 +1399,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1355: result: $CC" >&5 + echo "$as_me:1402: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1358: result: no" >&5 + echo "$as_me:1405: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1368,7 +1415,7 @@ if test -z "$CC"; then do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:1371: checking for $ac_word" >&5 +echo "$as_me:1418: 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 @@ -1383,7 +1430,7 @@ 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:1386: found $ac_dir/$ac_word" >&5 +echo "$as_me:1433: found $ac_dir/$ac_word" >&5 break done @@ -1391,10 +1438,10 @@ fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then - echo "$as_me:1394: result: $ac_ct_CC" >&5 + echo "$as_me:1441: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else - echo "$as_me:1397: result: no" >&5 + echo "$as_me:1444: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1406,36 +1453,36 @@ fi fi -test -z "$CC" && { { echo "$as_me:1409: error: no acceptable cc found in \$PATH" >&5 +test -z "$CC" && { { echo "$as_me:1456: 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:1414:" \ +echo "$as_me:1461:" \ "checking for C compiler version" >&5 -ac_compiler=`set X $ac_compile; echo $2` -{ (eval echo "$as_me:1417: \"$ac_compiler --version &5\"") >&5 +ac_compiler=`set X $ac_compile; echo "$2"` +{ (eval echo "$as_me:1464: \"$ac_compiler --version &5\"") >&5 (eval $ac_compiler --version &5) 2>&5 ac_status=$? - echo "$as_me:1420: \$? = $ac_status" >&5 - (exit $ac_status); } -{ (eval echo "$as_me:1422: \"$ac_compiler -v &5\"") >&5 + echo "$as_me:1467: \$? = $ac_status" >&5 + (exit "$ac_status"); } +{ (eval echo "$as_me:1469: \"$ac_compiler -v &5\"") >&5 (eval $ac_compiler -v &5) 2>&5 ac_status=$? - echo "$as_me:1425: \$? = $ac_status" >&5 - (exit $ac_status); } -{ (eval echo "$as_me:1427: \"$ac_compiler -V &5\"") >&5 + echo "$as_me:1472: \$? = $ac_status" >&5 + (exit "$ac_status"); } +{ (eval echo "$as_me:1474: \"$ac_compiler -V &5\"") >&5 (eval $ac_compiler -V &5) 2>&5 ac_status=$? - echo "$as_me:1430: \$? = $ac_status" >&5 - (exit $ac_status); } + echo "$as_me:1477: \$? = $ac_status" >&5 + (exit "$ac_status"); } -cat >conftest.$ac_ext <<_ACEOF -#line 1434 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 1481 "configure" #include "confdefs.h" int -main () +main (void) { ; @@ -1447,14 +1494,14 @@ 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:1450: checking for C compiler default output" >&5 +echo "$as_me:1497: 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 "$as_me:1453: \"$ac_link_default\"") >&5 +ac_link_default=`echo "$ac_link" | sed 's/ -o *"conftest[^"]*"//'` +if { (eval echo "$as_me:1500: \"$ac_link_default\"") >&5 (eval $ac_link_default) 2>&5 ac_status=$? - echo "$as_me:1456: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:1503: \$? = $ac_status" >&5 + (exit "$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. @@ -1475,35 +1522,35 @@ 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 "$as_me:1479: error: C compiler cannot create executables" >&5 +cat "conftest.$ac_ext" >&5 +{ { echo "$as_me:1526: error: C compiler cannot create executables" >&5 echo "$as_me: error: C compiler cannot create executables" >&2;} { (exit 77); exit 77; }; } fi ac_exeext=$ac_cv_exeext -echo "$as_me:1485: result: $ac_file" >&5 +echo "$as_me:1532: 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:1490: checking whether the C compiler works" >&5 +echo "$as_me:1537: 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:1496: \"$ac_try\"") >&5 + { (eval echo "$as_me:1543: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1499: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:1546: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then cross_compiling=no else if test "$cross_compiling" = maybe; then cross_compiling=yes else - { { echo "$as_me:1506: error: cannot run C compiled programs. + { { echo "$as_me:1553: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'." >&5 echo "$as_me: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'." >&2;} @@ -1511,25 +1558,25 @@ If you meant to cross compile, use \`--host'." >&2;} fi fi fi -echo "$as_me:1514: result: yes" >&5 +echo "$as_me:1561: 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 "$as_me:1521: checking whether we are cross compiling" >&5 +echo "$as_me:1568: checking whether we are cross compiling" >&5 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 -echo "$as_me:1523: result: $cross_compiling" >&5 +echo "$as_me:1570: result: $cross_compiling" >&5 echo "${ECHO_T}$cross_compiling" >&6 -echo "$as_me:1526: checking for executable suffix" >&5 +echo "$as_me:1573: checking for executable suffix" >&5 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6 -if { (eval echo "$as_me:1528: \"$ac_link\"") >&5 +if { (eval echo "$as_me:1575: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:1531: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:1578: \$? = $ac_status" >&5 + (exit "$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 @@ -1544,29 +1591,29 @@ for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do esac done else - { { echo "$as_me:1547: error: cannot compute EXEEXT: cannot compile and link" >&5 + { { echo "$as_me:1594: 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:1553: result: $ac_cv_exeext" >&5 +rm -f "conftest$ac_cv_exeext" +echo "$as_me:1600: 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:1559: checking for object suffix" >&5 +echo "$as_me:1606: 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 1565 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 1612 "configure" #include "confdefs.h" int -main () +main (void) { ; @@ -1574,11 +1621,11 @@ main () } _ACEOF rm -f conftest.o conftest.obj -if { (eval echo "$as_me:1577: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1624: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1580: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:1627: \$? = $ac_status" >&5 + (exit "$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 ) ;; @@ -1588,29 +1635,29 @@ if { (eval echo "$as_me:1577: \"$ac_compile\"") >&5 done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -{ { echo "$as_me:1592: error: cannot compute OBJEXT: cannot compile" >&5 +cat "conftest.$ac_ext" >&5 +{ { echo "$as_me:1639: error: cannot compute OBJEXT: cannot compile" >&5 echo "$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:1599: result: $ac_cv_objext" >&5 +echo "$as_me:1646: result: $ac_cv_objext" >&5 echo "${ECHO_T}$ac_cv_objext" >&6 OBJEXT=$ac_cv_objext ac_objext=$OBJEXT -echo "$as_me:1603: checking whether we are using the GNU C compiler" >&5 +echo "$as_me:1650: 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 1609 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 1656 "configure" #include "confdefs.h" int -main () +main (void) { #ifndef __GNUC__ choke me @@ -1620,72 +1667,72 @@ main () return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:1624: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:1671: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1627: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1630: \"$ac_try\"") >&5 + echo "$as_me:1674: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:1677: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1633: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:1680: \$? = $ac_status" >&5 + (exit "$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:1645: result: $ac_cv_c_compiler_gnu" >&5 +echo "$as_me:1692: 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:1651: checking whether $CC accepts -g" >&5 +echo "$as_me:1698: 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 1657 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 1704 "configure" #include "confdefs.h" int -main () +main (void) { ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:1669: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:1716: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1672: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1675: \"$ac_try\"") >&5 + echo "$as_me:1719: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:1722: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1678: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:1725: \$? = $ac_status" >&5 + (exit "$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:1688: result: $ac_cv_prog_cc_g" >&5 +echo "$as_me:1735: result: $ac_cv_prog_cc_g" >&5 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 if test "$ac_test_CFLAGS" = set; then CFLAGS=$ac_save_CFLAGS @@ -1706,23 +1753,23 @@ fi # in C++ we need to declare it. In case someone uses the same compiler # for both compiling C and C++ we need to have the C++ compiler decide # the declaration of exit, since it's the most demanding environment. -cat >conftest.$ac_ext <<_ACEOF +cat >"conftest.$ac_ext" <<_ACEOF #ifndef __cplusplus choke me #endif _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:1715: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:1762: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1718: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1721: \"$ac_try\"") >&5 + echo "$as_me:1765: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:1768: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1724: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:1771: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then for ac_declaration in \ ''\ '#include ' \ @@ -1732,331 +1779,1021 @@ if { (eval echo "$as_me:1715: \"$ac_compile\"") >&5 'extern "C" void exit (int);' \ 'void exit (int);' do - cat >conftest.$ac_ext <<_ACEOF -#line 1736 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 1783 "configure" #include "confdefs.h" #include $ac_declaration int -main () +main (void) { exit (42); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:1749: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:1796: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1752: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1755: \"$ac_try\"") >&5 + echo "$as_me:1799: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:1802: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1758: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:1805: \$? = $ac_status" >&5 + (exit "$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 1768 "configure" +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + cat >"conftest.$ac_ext" <<_ACEOF +#line 1815 "configure" #include "confdefs.h" $ac_declaration int -main () +main (void) { exit (42); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:1780: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:1827: \"$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:1830: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:1833: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1789: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:1836: \$? = $ac_status" >&5 + (exit "$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" -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:1823: 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 1844 "configure" -#include "confdefs.h" -#include - Syntax error -_ACEOF -if { (eval echo "$as_me:1849: \"$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:1855: \$? = $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.$ac_ext >&5 - # Broken: fails on valid input. -continue +GCC_VERSION=none +if test "$GCC" = yes ; then + echo "$as_me:1866: checking version of $CC" >&5 +echo $ECHO_N "checking version of $CC... $ECHO_C" >&6 + GCC_VERSION="`${CC} --version 2>/dev/null | sed -e '2,$d' -e 's/^.*(GCC[^)]*) //' -e 's/^.*(Debian[^)]*) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`" + test -z "$GCC_VERSION" && GCC_VERSION=unknown + echo "$as_me:1870: result: $GCC_VERSION" >&5 +echo "${ECHO_T}$GCC_VERSION" >&6 fi -rm -f conftest.err conftest.$ac_ext - # OK, works on sane cases. Now check whether non-existent headers - # can be detected and how. - cat >conftest.$ac_ext <<_ACEOF -#line 1878 "configure" +INTEL_COMPILER=no + +if test "$GCC" = yes ; then + case "$host_os" in + (linux*|gnu*) + echo "$as_me:1879: 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 1884 "configure" #include "confdefs.h" -#include + +int +main (void) +{ + +#ifdef __INTEL_COMPILER +#else +make an error +#endif + + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:1882: \"$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:1901: \"$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:1888: \$? = $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:1904: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:1907: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:1910: \$? = $ac_status" >&5 + (exit "$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:1921: 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:1925: 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 1935 "configure" +if test "$GCC" = yes ; then + echo "$as_me:1930: 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.$ac_ext" <<_ACEOF +#line 1934 "configure" #include "confdefs.h" -#include - Syntax error + +int +main (void) +{ + +#ifdef __clang__ +#else +make an error +#endif + + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:1940: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:1951: \"$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:1946: \$? = $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:1954: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:1957: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:1960: \$? = $ac_status" >&5 + (exit "$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:1970: 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.$ac_ext <<_ACEOF -#line 1969 "configure" +CLANG_VERSION=none + +if test "x$CLANG_COMPILER" = "xyes" ; then + case "$CC" in + (c[1-9][0-9]|*/c[1-9][0-9]) + { echo "$as_me:1979: 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:1986: 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:1990: 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:1997: 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 2002 "configure" #include "confdefs.h" -#include + + #include +int +main (void) +{ + + printf("hello!\\n"); + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:1973: \"$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 "$as_me:2016: \"$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:1979: \$? = $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:2019: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:2022: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2025: \$? = $ac_status" >&5 + (exit "$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:2007: 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:2036: 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 +echo "${as_me:-configure}:2042: testing adding option $cf_clang_opt ..." 1>&5 -for ac_prog in mawk gawk nawk awk -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -echo "$as_me:2023: 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:2038: found $ac_dir/$ac_word" >&5 -break -done + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_clang_opt" + fi + done fi -fi -AWK=$ac_cv_prog_AWK -if test -n "$AWK"; then - echo "$as_me:2046: result: $AWK" >&5 -echo "${ECHO_T}$AWK" >&6 -else - echo "$as_me:2049: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi - - test -n "$AWK" && break -done -# 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 +echo "$as_me:2051: 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.$ac_ext" <<_ACEOF +#line 2059 "configure" +#include "confdefs.h" +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main (void) +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +# Don't try gcc -ansi; that turns off useful extensions and +# breaks some systems' header files. +# AIX -qlanglvl=ansi +# Ultrix and OSF/1 -std1 +# HP-UX 10.20 and later -Ae +# HP-UX older versions -Aa -D_HPUX_SOURCE +# SVR4 -Xc -D__EXTENSIONS__ +for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:2108: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:2111: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:2114: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2117: \$? = $ac_status" >&5 + (exit "$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=$ac_save_CC + +fi + +case "x$ac_cv_prog_cc_stdc" in + x|xno) + echo "$as_me:2134: result: none needed" >&5 +echo "${ECHO_T}none needed" >&6 ;; + *) + echo "$as_me:2137: 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}" + +echo "$as_me:2145: checking \$CFLAGS variable" >&5 +echo $ECHO_N "checking \$CFLAGS variable... $ECHO_C" >&6 +case "x$CFLAGS" in +(*-[IUD]*) + echo "$as_me:2149: result: broken" >&5 +echo "${ECHO_T}broken" >&6 + { echo "$as_me:2151: WARNING: your environment uses the CFLAGS variable to hold CPPFLAGS options" >&5 +echo "$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 $cf_arg +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + + done + ;; +(*) + echo "$as_me:2259: result: ok" >&5 +echo "${ECHO_T}ok" >&6 + ;; +esac + +echo "$as_me:2264: checking \$CC variable" >&5 +echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6 +case "$CC" in +(*[\ \ ]-*) + echo "$as_me:2268: result: broken" >&5 +echo "${ECHO_T}broken" >&6 + { echo "$as_me:2270: WARNING: your environment uses the CC variable to hold CFLAGS/CPPFLAGS options" >&5 +echo "$as_me: WARNING: your environment uses the CC variable to hold CFLAGS/CPPFLAGS options" >&2;} + # humor him... + cf_prog=`echo "$CC" | sed -e 's/ / /g' -e 's/[ ]* / /g' -e 's/[ ]*[ ]-[^ ].*//'` + cf_flags=`echo "$CC" | ${AWK:-awk} -v prog="$cf_prog" '{ printf("%s", substr($0,1+length(prog))); }'` + CC="$cf_prog" + for cf_arg in $cf_flags + do + case "x$cf_arg" in + (x-[IUDfgOW]*) + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_arg +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + + ;; + (*) + CC="$CC $cf_arg" + ;; + esac + done + test -n "$verbose" && echo " resulting CC: '$CC'" 1>&6 + +echo "${as_me:-configure}:2387: testing resulting CC: '$CC' ..." 1>&5 + + test -n "$verbose" && echo " resulting CFLAGS: '$CFLAGS'" 1>&6 + +echo "${as_me:-configure}:2391: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5 + + test -n "$verbose" && echo " resulting CPPFLAGS: '$CPPFLAGS'" 1>&6 + +echo "${as_me:-configure}:2395: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5 + + ;; +(*) + echo "$as_me:2399: result: ok" >&5 +echo "${ECHO_T}ok" >&6 + ;; +esac + +echo "$as_me:2404: checking for inline" >&5 +echo $ECHO_N "checking for inline... $ECHO_C" >&6 +if test "${ac_cv_c_inline+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_c_inline=no +for ac_kw in inline __inline__ __inline; do + cat >"conftest.$ac_ext" <<_ACEOF +#line 2412 "configure" +#include "confdefs.h" +#ifndef __cplusplus +static $ac_kw int static_foo () {return 0; } +$ac_kw int foo () {return 0; } +#endif + +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:2421: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:2424: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:2427: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2430: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_c_inline=$ac_kw; break +else + echo "$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:2441: result: $ac_cv_c_inline" >&5 +echo "${ECHO_T}$ac_cv_c_inline" >&6 +case $ac_cv_c_inline in + inline | yes) ;; + no) +cat >>confdefs.h <<\EOF +#define inline +EOF + ;; + *) cat >>confdefs.h <&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_GREP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$GREP"; then + ac_cv_prog_GREP="$GREP" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_GREP="$ac_prog" +echo "$as_me:2475: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +GREP=$ac_cv_prog_GREP +if test -n "$GREP"; then + echo "$as_me:2483: result: $GREP" >&5 +echo "${ECHO_T}$GREP" >&6 +else + echo "$as_me:2486: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$GREP" && break +done +test -n "$GREP" || GREP=": " + +echo "$as_me:2494: 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:2506: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_EGREP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $EGREP in + [\\/]* | ?:[\\/]*) + ac_cv_path_EGREP="$EGREP" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_EGREP="$ac_dir/$ac_word" + echo "$as_me:2523: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +EGREP=$ac_cv_path_EGREP + +if test -n "$EGREP"; then + echo "$as_me:2534: result: $EGREP" >&5 +echo "${ECHO_T}$EGREP" >&6 +else + echo "$as_me:2537: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$EGREP" && break +done +test -n "$EGREP" || EGREP=": " + + test "x$ac_cv_path_EGREP" = "x:" && { { echo "$as_me:2545: error: cannot find workable egrep" >&5 +echo "$as_me: error: cannot find workable egrep" >&2;} + { (exit 1); exit 1; }; } + fi +fi +echo "$as_me:2550: result: $ac_cv_path_EGREP" >&5 +echo "${ECHO_T}$ac_cv_path_EGREP" >&6 + EGREP="$ac_cv_path_EGREP" + +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:2560: 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 2581 "configure" +#include "confdefs.h" +#include + Syntax error +_ACEOF +if { (eval echo "$as_me:2586: \"$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:2592: \$? = $ac_status" >&5 + (exit "$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 2615 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:2619: \"$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:2625: \$? = $ac_status" >&5 + (exit "$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:2662: 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 2672 "configure" +#include "confdefs.h" +#include + Syntax error +_ACEOF +if { (eval echo "$as_me:2677: \"$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:2683: \$? = $ac_status" >&5 + (exit "$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 2706 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:2710: \"$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:2716: \$? = $ac_status" >&5 + (exit "$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:2744: 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" + +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:2760: 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:2775: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +AWK=$ac_cv_prog_AWK +if test -n "$AWK"; then + echo "$as_me:2783: result: $AWK" >&5 +echo "${ECHO_T}$AWK" >&6 +else + echo "$as_me:2786: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$AWK" && break +done + +# 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 @@ -2065,434 +2802,7167 @@ done # 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 "$as_me:2068: checking for a BSD compatible install" >&5 +echo "$as_me:2805: 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) $ECHO_C" >&6 else - ac_save_IFS=$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/$ac_prog" >/dev/null 2>&1; then - # program-specific install script used by HP pwplus--don't use. - : + ac_save_IFS=$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:2854: 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:2875: 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:2892: 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:2903: 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:2934: result: $cf_cv_install_p" >&5 +echo "${ECHO_T}$cf_cv_install_p" >&6 + +echo "$as_me:2937: 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:2948: 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 + +for ac_prog in lint cppcheck splint +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:2961: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_LINT+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$LINT"; then + ac_cv_prog_LINT="$LINT" # Let the user override the test. +else + ac_save_IFS=$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/$ac_word" || continue +ac_cv_prog_LINT="$ac_prog" +echo "$as_me:2976: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +LINT=$ac_cv_prog_LINT +if test -n "$LINT"; then + echo "$as_me:2984: result: $LINT" >&5 +echo "${ECHO_T}$LINT" >&6 +else + echo "$as_me:2987: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$LINT" && break +done + +case "x$LINT" in +(xcppcheck|x*/cppcheck) + test -z "$LINT_OPTS" && LINT_OPTS="--enable=all" + ;; +esac + +echo "$as_me:3000: checking if filesystem supports mixed-case filenames" >&5 +echo $ECHO_N "checking if filesystem supports mixed-case filenames... $ECHO_C" >&6 +if test "${cf_cv_mixedcase+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +if test "$cross_compiling" = yes ; then + case "$target_alias" in + (*-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-msys*|*-mingw*|*-uwin*|darwin*) + cf_cv_mixedcase=no + ;; + (*) + cf_cv_mixedcase=yes + ;; + esac +else + rm -f conftest CONFTEST + echo test >conftest + if test -f CONFTEST ; then + cf_cv_mixedcase=no + else + cf_cv_mixedcase=yes + fi + rm -f conftest CONFTEST +fi + +fi +echo "$as_me:3027: result: $cf_cv_mixedcase" >&5 +echo "${ECHO_T}$cf_cv_mixedcase" >&6 +test "$cf_cv_mixedcase" = yes && +cat >>confdefs.h <<\EOF +#define MIXEDCASE_FILENAMES 1 +EOF + +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:3038: 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) $ECHO_C" >&6 +else + if test -n "$CTAGS"; then + ac_cv_prog_CTAGS="$CTAGS" # Let the user override the test. +else + ac_save_IFS=$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/$ac_word" || continue +ac_cv_prog_CTAGS="$ac_prog" +echo "$as_me:3053: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +CTAGS=$ac_cv_prog_CTAGS +if test -n "$CTAGS"; then + echo "$as_me:3061: result: $CTAGS" >&5 +echo "${ECHO_T}$CTAGS" >&6 +else + echo "$as_me:3064: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$CTAGS" && break +done + +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:3075: 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) $ECHO_C" >&6 +else + if test -n "$ETAGS"; then + ac_cv_prog_ETAGS="$ETAGS" # Let the user override the test. +else + ac_save_IFS=$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/$ac_word" || continue +ac_cv_prog_ETAGS="$ac_prog" +echo "$as_me:3090: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +ETAGS=$ac_cv_prog_ETAGS +if test -n "$ETAGS"; then + echo "$as_me:3098: result: $ETAGS" >&5 +echo "${ECHO_T}$ETAGS" >&6 +else + echo "$as_me:3101: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$ETAGS" && break +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:3110: 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) $ECHO_C" >&6 +else + if test -n "$MAKE_LOWER_TAGS"; then + ac_cv_prog_MAKE_LOWER_TAGS="$MAKE_LOWER_TAGS" # Let the user override the test. +else + ac_save_IFS=$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/$ac_word" || continue +ac_cv_prog_MAKE_LOWER_TAGS="yes" +echo "$as_me:3125: found $ac_dir/$ac_word" >&5 +break +done + + test -z "$ac_cv_prog_MAKE_LOWER_TAGS" && ac_cv_prog_MAKE_LOWER_TAGS="no" +fi +fi +MAKE_LOWER_TAGS=$ac_cv_prog_MAKE_LOWER_TAGS +if test -n "$MAKE_LOWER_TAGS"; then + echo "$as_me:3134: result: $MAKE_LOWER_TAGS" >&5 +echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6 +else + echo "$as_me:3137: 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:3144: 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) $ECHO_C" >&6 +else + if test -n "$MAKE_UPPER_TAGS"; then + ac_cv_prog_MAKE_UPPER_TAGS="$MAKE_UPPER_TAGS" # Let the user override the test. +else + ac_save_IFS=$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/$ac_word" || continue +ac_cv_prog_MAKE_UPPER_TAGS="yes" +echo "$as_me:3159: found $ac_dir/$ac_word" >&5 +break +done + + test -z "$ac_cv_prog_MAKE_UPPER_TAGS" && ac_cv_prog_MAKE_UPPER_TAGS="no" +fi +fi +MAKE_UPPER_TAGS=$ac_cv_prog_MAKE_UPPER_TAGS +if test -n "$MAKE_UPPER_TAGS"; then + echo "$as_me:3168: result: $MAKE_UPPER_TAGS" >&5 +echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6 +else + echo "$as_me:3171: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +else + MAKE_UPPER_TAGS=no +fi + +if test "$MAKE_UPPER_TAGS" = yes ; then + MAKE_UPPER_TAGS= +else + MAKE_UPPER_TAGS="#" +fi + +if test "$MAKE_LOWER_TAGS" = yes ; then + MAKE_LOWER_TAGS= +else + MAKE_LOWER_TAGS="#" +fi + +echo "$as_me:3191: checking if -lm needed for math functions" >&5 +echo $ECHO_N "checking if -lm needed for math functions... $ECHO_C" >&6 +if test "${cf_cv_need_libm+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 3198 "configure" +#include "confdefs.h" + + #include + #include + #include + +int +main (void) +{ +double x = rand(); printf("result = %g\\n", pow(sin(x),x)) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:3214: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:3217: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:3220: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:3223: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_need_libm=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_need_libm=yes +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:3233: result: $cf_cv_need_libm" >&5 +echo "${ECHO_T}$cf_cv_need_libm" >&6 +if test "$cf_cv_need_libm" = yes +then +MATH_LIB=-lm +fi + +top_builddir=`pwd` + +CC_G_OPT="-g" +CC_SHARED_OPTS=unknown +CPPFLAGS="$CPPFLAGS" +DFT_DEP_SUFFIX="" +DFT_OBJ_SUBDIR=`pwd|sed -e's:.*/::'` +DFT_UPR_MODEL="NORMAL" +LD="ld" +LDFLAGS_SHARED="" +LDFLAGS_STATIC="" +LD_MODEL="" +LD_SHARED_OPTS="" +LIBTOOL="" +LIBTOOL_OPTS="" +LIB_CLEAN="" +LIB_COMPILE="" +LIB_LINK='${CC}' +LINK_TESTS="" +LOCAL_LDFLAGS="" +PACKAGE="ncurses-examples" +PTHREAD="-lm" +TEST_ARGS="" +TEST_DEPS="" +TEST_LIBS="" +TINFO_LDFLAGS='' +TINFO_LIBS='$(LIBS_CURSES)' +cf_cv_abi_version="" +cf_cv_rel_version="" +includesubdir="" + +cf_cv_screen=curses +cf_cv_libtype= + +echo "$as_me:3274: checking for fgrep" >&5 +echo $ECHO_N "checking for fgrep... $ECHO_C" >&6 +if test "${ac_cv_path_FGREP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 + then ac_cv_path_FGREP="$GREP -F" + else + for ac_prog in gfgrep fgrep +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:3286: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_FGREP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $FGREP in + [\\/]* | ?:[\\/]*) + ac_cv_path_FGREP="$FGREP" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_FGREP="$ac_dir/$ac_word" + echo "$as_me:3303: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +FGREP=$ac_cv_path_FGREP + +if test -n "$FGREP"; then + echo "$as_me:3314: result: $FGREP" >&5 +echo "${ECHO_T}$FGREP" >&6 +else + echo "$as_me:3317: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$FGREP" && break +done +test -n "$FGREP" || FGREP=": " + + test "x$ac_cv_path_FGREP" = "x:" && { { echo "$as_me:3325: error: cannot find workable fgrep" >&5 +echo "$as_me: error: cannot find workable fgrep" >&2;} + { (exit 1); exit 1; }; } + fi +fi +echo "$as_me:3330: result: $ac_cv_path_FGREP" >&5 +echo "${ECHO_T}$ac_cv_path_FGREP" >&6 + FGREP="$ac_cv_path_FGREP" + +echo "$as_me:3334: checking if you want to use C11 _Noreturn feature" >&5 +echo $ECHO_N "checking if you want to use C11 _Noreturn feature... $ECHO_C" >&6 + +# Check whether --enable-stdnoreturn or --disable-stdnoreturn was given. +if test "${enable_stdnoreturn+set}" = set; then + enableval="$enable_stdnoreturn" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + enable_stdnoreturn=yes + else + enable_stdnoreturn=no + fi +else + enableval=no + enable_stdnoreturn=no + +fi; +echo "$as_me:3351: result: $enable_stdnoreturn" >&5 +echo "${ECHO_T}$enable_stdnoreturn" >&6 + +if test $enable_stdnoreturn = yes; then +echo "$as_me:3355: checking for C11 _Noreturn feature" >&5 +echo $ECHO_N "checking for C11 _Noreturn feature... $ECHO_C" >&6 +if test "${cf_cv_c11_noreturn+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 3361 "configure" +#include "confdefs.h" + +#include +#include +#include +static _Noreturn void giveup(void) { exit(0); } + +int +main (void) +{ +if (feof(stdin)) giveup() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:3378: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:3381: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:3384: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:3387: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_c11_noreturn=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_c11_noreturn=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:3398: result: $cf_cv_c11_noreturn" >&5 +echo "${ECHO_T}$cf_cv_c11_noreturn" >&6 +else + cf_cv_c11_noreturn=no, +fi + +if test "$cf_cv_c11_noreturn" = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_STDNORETURN_H 1 +EOF + +cat >>confdefs.h < conftest.i <&5 +echo "$as_me: checking for $CC __attribute__ directives..." >&6;} +cat > "conftest.$ac_ext" <&5 + + case "$cf_attribute" in + (printf) + cf_printf_attribute=yes + cat >conftest.h <conftest.h <conftest.h <&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:3492: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then + test -n "$verbose" && echo "$as_me:3494: result: ... $cf_attribute" >&5 +echo "${ECHO_T}... $cf_attribute" >&6 + cat conftest.h >>confdefs.h + case "$cf_attribute" in + (noreturn) + +cat >>confdefs.h <>confdefs.h <<\EOF +#define GCC_PRINTF 1 +EOF + + fi + +cat >>confdefs.h <>confdefs.h <<\EOF +#define GCC_SCANF 1 +EOF + + fi + +cat >>confdefs.h <>confdefs.h <>confdefs.h +fi +rm -rf ./conftest* +fi + +echo "$as_me:3553: checking if you want to work around bogus compiler/loader warnings" >&5 +echo $ECHO_N "checking if you want to work around bogus compiler/loader warnings... $ECHO_C" >&6 + +# Check whether --enable-string-hacks or --disable-string-hacks was given. +if test "${enable_string_hacks+set}" = set; then + enableval="$enable_string_hacks" + enable_string_hacks=$enableval +else + enable_string_hacks=no +fi; +echo "$as_me:3563: result: $enable_string_hacks" >&5 +echo "${ECHO_T}$enable_string_hacks" >&6 + +if test "x$enable_string_hacks" = "xyes"; then + +cat >>confdefs.h <<\EOF +#define USE_STRING_HACKS 1 +EOF + + { echo "$as_me:3572: WARNING: enabling string-hacks to work around bogus compiler/loader warnings" >&5 +echo "$as_me: WARNING: enabling string-hacks to work around bogus compiler/loader warnings" >&2;} + echo "$as_me:3574: checking for strlcat" >&5 +echo $ECHO_N "checking for strlcat... $ECHO_C" >&6 +if test "${ac_cv_func_strlcat+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 3580 "configure" +#include "confdefs.h" +#define strlcat autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef strlcat + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char strlcat (void); + +int +main (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_strlcat) || defined (__stub___strlcat) +#error found stub for strlcat +#endif + + return strlcat (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:3611: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:3614: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:3617: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:3620: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_strlcat=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_strlcat=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:3630: result: $ac_cv_func_strlcat" >&5 +echo "${ECHO_T}$ac_cv_func_strlcat" >&6 +if test "$ac_cv_func_strlcat" = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_STRLCAT 1 +EOF + +else + + echo "$as_me:3640: checking for strlcat in -lbsd" >&5 +echo $ECHO_N "checking for strlcat in -lbsd... $ECHO_C" >&6 +if test "${ac_cv_lib_bsd_strlcat+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lbsd $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 3648 "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 strlcat (); +int +main (void) +{ +strlcat (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:3667: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:3670: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:3673: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:3676: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_bsd_strlcat=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_bsd_strlcat=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:3687: result: $ac_cv_lib_bsd_strlcat" >&5 +echo "${ECHO_T}$ac_cv_lib_bsd_strlcat" >&6 +if test "$ac_cv_lib_bsd_strlcat" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lbsd; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +for ac_header in bsd/string.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:3710: 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 3716 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:3720: \"$ac_cpp "conftest.$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:3726: \$? = $ac_status" >&5 + (exit "$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:3745: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <>confdefs.h <<\EOF +#define HAVE_STRLCAT 1 +EOF + +fi + +fi + +for ac_func in strlcpy snprintf +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:3766: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 3772 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:3803: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:3806: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:3809: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:3812: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:3822: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking if the POSIX test-macros are already defined... $ECHO_C" >&6 +if test "${cf_cv_posix_visible+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >"conftest.$ac_ext" <<_ACEOF +#line 3841 "configure" +#include "confdefs.h" +#include +int +main (void) +{ + +#if defined(__POSIX_VISIBLE) && ((__POSIX_VISIBLE - 0L) > 0) \ + && defined(__XSI_VISIBLE) && ((__XSI_VISIBLE - 0L) > 0) \ + && defined(__BSD_VISIBLE) && ((__BSD_VISIBLE - 0L) > 0) \ + && defined(__ISO_C_VISIBLE) && ((__ISO_C_VISIBLE - 0L) > 0) +#error conflicting symbols found +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:3860: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:3863: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:3866: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:3869: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_posix_visible=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_posix_visible=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:3880: result: $cf_cv_posix_visible" >&5 +echo "${ECHO_T}$cf_cv_posix_visible" >&6 + +if test "$cf_cv_posix_visible" = no; then + +cf_XOPEN_SOURCE=600 +cf_POSIX_C_SOURCE=199506L +cf_xopen_source= + +case "$host_os" in +(aix[4-7]*) + cf_xopen_source="-D_ALL_SOURCE" + ;; +(msys) + cf_XOPEN_SOURCE=600 + ;; +(darwin[0-8].*) + cf_xopen_source="-D_APPLE_C_SOURCE" + ;; +(darwin*) + cf_xopen_source="-D_DARWIN_C_SOURCE" + cf_XOPEN_SOURCE= + ;; +(freebsd*|dragonfly*|midnightbsd*) + # 5.x headers associate + # _XOPEN_SOURCE=600 with _POSIX_C_SOURCE=200112L + # _XOPEN_SOURCE=500 with _POSIX_C_SOURCE=199506L + cf_POSIX_C_SOURCE=200112L + cf_XOPEN_SOURCE=600 + cf_xopen_source="-D_BSD_TYPES -D__BSD_VISIBLE -D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" + ;; +(hpux11*) + cf_xopen_source="-D_HPUX_SOURCE -D_XOPEN_SOURCE=500" + ;; +(hpux*) + cf_xopen_source="-D_HPUX_SOURCE" + ;; +(irix[56].*) + cf_xopen_source="-D_SGI_SOURCE" + cf_XOPEN_SOURCE= + ;; +(linux*|uclinux*|gnu*|mint*|k*bsd*-gnu|cygwin) + +cf_gnu_xopen_source=$cf_XOPEN_SOURCE + +echo "$as_me:3925: 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 3932 "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:3951: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:3954: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:3957: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:3960: \$? = $ac_status" >&5 + (exit "$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:3971: 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:3979: 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 3991 "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:4010: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:4013: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:4016: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4019: \$? = $ac_status" >&5 + (exit "$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:4031: 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:4036: 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 4141 "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 "$as_me:4161: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:4164: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:4167: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4170: \$? = $ac_status" >&5 + (exit "$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:4181: 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:4190: 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 4197 "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:4212: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:4215: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:4218: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4221: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_gnu_source=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_save="$CPPFLAGS" + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in -D_GNU_SOURCE +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + + cat >"conftest.$ac_ext" <<_ACEOF +#line 4328 "configure" +#include "confdefs.h" +#include +int +main (void) +{ + + #ifdef _XOPEN_SOURCE + #error expected _XOPEN_SOURCE to be undefined + #endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:4343: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:4346: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:4349: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4352: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_gnu_source=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_gnu_source=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS="$cf_save" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:4367: 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:4372: 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.$ac_ext" <<_ACEOF +#line 4382 "configure" +#include "confdefs.h" +#include +int +main (void) +{ + + #ifdef _DEFAULT_SOURCE + #error expected _DEFAULT_SOURCE to be undefined + #endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:4397: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:4400: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:4403: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4406: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_default_source=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_default_source=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:4417: result: $cf_cv_default_source" >&5 +echo "${ECHO_T}$cf_cv_default_source" >&6 + if test "$cf_cv_default_source" = yes + then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_DEFAULT_SOURCE" + + fi + fi + fi + +fi + + ;; +(minix*) + cf_xopen_source="-D_NETBSD_SOURCE" # POSIX.1-2001 features are ifdef'd with this... + ;; +(mirbsd*) + # setting _XOPEN_SOURCE or _POSIX_SOURCE breaks and other headers which use u_int / u_short types + cf_XOPEN_SOURCE= + +if test "$cf_cv_posix_visible" = no; then + +cf_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE + +cf_save_CFLAGS="$CFLAGS" +cf_save_CPPFLAGS="$CPPFLAGS" + +cf_trim_CFLAGS=`echo "$cf_save_CFLAGS" | \ + sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` + +cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \ + sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` + +echo "$as_me:4454: 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}:4460: testing if the symbol is already defined go no further ..." 1>&5 + + cat >"conftest.$ac_ext" <<_ACEOF +#line 4463 "configure" +#include "confdefs.h" +#include +int +main (void) +{ + +#ifndef _POSIX_C_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:4478: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:4481: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:4484: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4487: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_posix_c_source=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_want_posix_source=no + case .$cf_POSIX_C_SOURCE in + (.[12]??*) + cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" + ;; + (.2) + cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" + cf_want_posix_source=yes + ;; + (.*) + cf_want_posix_source=yes + ;; + esac + if test "$cf_want_posix_source" = yes ; then + cat >"conftest.$ac_ext" <<_ACEOF +#line 4508 "configure" +#include "confdefs.h" +#include +int +main (void) +{ + +#ifdef _POSIX_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:4523: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:4526: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:4529: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4532: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_posix_c_source="$cf_cv_posix_c_source -D_POSIX_SOURCE" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi + +echo "${as_me:-configure}:4543: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 + + CFLAGS="$cf_trim_CFLAGS" + CPPFLAGS="$cf_trim_CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_cv_posix_c_source" + +echo "${as_me:-configure}:4551: testing if the second compile does not leave our definition intact error ..." 1>&5 + + cat >"conftest.$ac_ext" <<_ACEOF +#line 4554 "configure" +#include "confdefs.h" +#include +int +main (void) +{ + +#ifndef _POSIX_C_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:4569: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:4572: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:4575: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4578: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_posix_c_source=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CFLAGS="$cf_save_CFLAGS" + CPPFLAGS="$cf_save_CPPFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:4594: result: $cf_cv_posix_c_source" >&5 +echo "${ECHO_T}$cf_cv_posix_c_source" >&6 + +if test "$cf_cv_posix_c_source" != no ; then + CFLAGS="$cf_trim_CFLAGS" + CPPFLAGS="$cf_trim_CPPFLAGS" + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_cv_posix_c_source +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +fi + +fi # cf_cv_posix_visible + + ;; +(netbsd*) + cf_xopen_source="-D_NETBSD_SOURCE" # setting _XOPEN_SOURCE breaks IPv6 for lynx on NetBSD 1.6, breaks xterm, is not needed for ncursesw + ;; +(openbsd[4-9]*) + # setting _XOPEN_SOURCE lower than 500 breaks g++ compile with wchar.h, needed for ncursesw + cf_xopen_source="-D_BSD_SOURCE" + cf_XOPEN_SOURCE=600 + ;; +(openbsd*) + # setting _XOPEN_SOURCE breaks xterm on OpenBSD 2.8, is not needed for ncursesw + ;; +(osf[45]*) + cf_xopen_source="-D_OSF_SOURCE" + ;; +(nto-qnx*) + cf_xopen_source="-D_QNX_SOURCE" + ;; +(sco*) + # setting _XOPEN_SOURCE breaks Lynx on SCO Unix / OpenServer + ;; +(solaris2.*) + cf_xopen_source="-D__EXTENSIONS__" + cf_cv_xopen_source=broken + ;; +(sysv4.2uw2.*) # Novell/SCO UnixWare 2.x (tested on 2.1.2) + cf_XOPEN_SOURCE= + cf_POSIX_C_SOURCE= + ;; +(*) + +echo "$as_me:4734: 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 4741 "configure" +#include "confdefs.h" + +#include +#include +#include + +int +main (void) +{ + +#ifndef _XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:4760: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:4763: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:4766: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4769: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_xopen_source=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_save="$CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 4781 "configure" +#include "confdefs.h" + +#include +#include +#include + +int +main (void) +{ + +#ifdef _XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:4800: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:4803: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:4806: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4809: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_xopen_source=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_xopen_source=$cf_XOPEN_SOURCE +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS="$cf_save" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:4824: result: $cf_cv_xopen_source" >&5 +echo "${ECHO_T}$cf_cv_xopen_source" >&6 + +if test "$cf_cv_xopen_source" != no ; then + +CFLAGS=`echo "$CFLAGS" | \ + sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` + + cf_temp_xopen_source="-D_XOPEN_SOURCE=$cf_cv_xopen_source" + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_temp_xopen_source +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +fi + +if test "$cf_cv_posix_visible" = no; then + +cf_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE + +cf_save_CFLAGS="$CFLAGS" +cf_save_CPPFLAGS="$CPPFLAGS" + +cf_trim_CFLAGS=`echo "$cf_save_CFLAGS" | \ + sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` + +cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \ + sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` + +echo "$as_me:4954: 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}:4960: testing if the symbol is already defined go no further ..." 1>&5 + + cat >"conftest.$ac_ext" <<_ACEOF +#line 4963 "configure" +#include "confdefs.h" +#include +int +main (void) +{ + +#ifndef _POSIX_C_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:4978: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:4981: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:4984: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4987: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_posix_c_source=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_want_posix_source=no + case .$cf_POSIX_C_SOURCE in + (.[12]??*) + cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" + ;; + (.2) + cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" + cf_want_posix_source=yes + ;; + (.*) + cf_want_posix_source=yes + ;; + esac + if test "$cf_want_posix_source" = yes ; then + cat >"conftest.$ac_ext" <<_ACEOF +#line 5008 "configure" +#include "confdefs.h" +#include +int +main (void) +{ + +#ifdef _POSIX_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:5023: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5026: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:5029: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5032: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_posix_c_source="$cf_cv_posix_c_source -D_POSIX_SOURCE" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi + +echo "${as_me:-configure}:5043: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 + + CFLAGS="$cf_trim_CFLAGS" + CPPFLAGS="$cf_trim_CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_cv_posix_c_source" + +echo "${as_me:-configure}:5051: testing if the second compile does not leave our definition intact error ..." 1>&5 + + cat >"conftest.$ac_ext" <<_ACEOF +#line 5054 "configure" +#include "confdefs.h" +#include +int +main (void) +{ + +#ifndef _POSIX_C_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:5069: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5072: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:5075: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5078: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_posix_c_source=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CFLAGS="$cf_save_CFLAGS" + CPPFLAGS="$cf_save_CPPFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:5094: result: $cf_cv_posix_c_source" >&5 +echo "${ECHO_T}$cf_cv_posix_c_source" >&6 + +if test "$cf_cv_posix_c_source" != no ; then + CFLAGS="$cf_trim_CFLAGS" + CPPFLAGS="$cf_trim_CPPFLAGS" + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_cv_posix_c_source +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +fi + +fi # cf_cv_posix_visible + + ;; +esac + +if test -n "$cf_xopen_source" ; then + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_xopen_source +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${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 "$verbose" && echo " add to \$CFLAGS $cf_new_cflags" 1>&6 + +echo "${as_me:-configure}:5288: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5 + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${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}:5298: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5 + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${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}:5308: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5 + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +fi + +if test -n "$cf_XOPEN_SOURCE" && test -z "$cf_cv_xopen_source" ; then + echo "$as_me:5318: 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 5321 "configure" +#include "confdefs.h" +#include +int +main (void) +{ + +#ifndef _XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:5336: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5339: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:5342: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5345: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_XOPEN_SOURCE_set=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_XOPEN_SOURCE_set=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + echo "$as_me:5354: result: $cf_XOPEN_SOURCE_set" >&5 +echo "${ECHO_T}$cf_XOPEN_SOURCE_set" >&6 + if test "$cf_XOPEN_SOURCE_set" = yes + then + cat >"conftest.$ac_ext" <<_ACEOF +#line 5359 "configure" +#include "confdefs.h" +#include +int +main (void) +{ + +#if (_XOPEN_SOURCE - 0) < $cf_XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:5374: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5377: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:5380: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5383: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_XOPEN_SOURCE_set_ok=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_XOPEN_SOURCE_set_ok=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + if test "$cf_XOPEN_SOURCE_set_ok" = no + then + { echo "$as_me:5394: WARNING: _XOPEN_SOURCE is lower than requested" >&5 +echo "$as_me: WARNING: _XOPEN_SOURCE is lower than requested" >&2;} + fi + else + +echo "$as_me:5399: 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 5406 "configure" +#include "confdefs.h" + +#include +#include +#include + +int +main (void) +{ + +#ifndef _XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:5425: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5428: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:5431: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5434: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_xopen_source=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_save="$CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 5446 "configure" +#include "confdefs.h" + +#include +#include +#include + +int +main (void) +{ + +#ifdef _XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:5465: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5468: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:5471: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5474: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_xopen_source=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_xopen_source=$cf_XOPEN_SOURCE +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS="$cf_save" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:5489: result: $cf_cv_xopen_source" >&5 +echo "${ECHO_T}$cf_cv_xopen_source" >&6 + +if test "$cf_cv_xopen_source" != no ; then + +CFLAGS=`echo "$CFLAGS" | \ + sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` + + cf_temp_xopen_source="-D_XOPEN_SOURCE=$cf_cv_xopen_source" + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_temp_xopen_source +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +fi + + fi +fi +fi # cf_cv_posix_visible + +echo "$as_me:5608: checking for signal global datatype" >&5 +echo $ECHO_N "checking for signal global datatype... $ECHO_C" >&6 +if test "${cf_cv_sig_atomic_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + for cf_type in \ + "volatile sig_atomic_t" \ + "sig_atomic_t" \ + "int" + do + cat >"conftest.$ac_ext" <<_ACEOF +#line 5620 "configure" +#include "confdefs.h" + +#include +#include +#include + +extern $cf_type x; +$cf_type x; +static void handler(int sig) +{ + (void)sig; + x = 5; +} +int +main (void) +{ +signal(SIGINT, handler); + x = 1 + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:5644: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5647: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:5650: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5653: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_sig_atomic_t=$cf_type +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_sig_atomic_t=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + test "$cf_cv_sig_atomic_t" != no && break + done + +fi + +echo "$as_me:5667: result: $cf_cv_sig_atomic_t" >&5 +echo "${ECHO_T}$cf_cv_sig_atomic_t" >&6 +test "$cf_cv_sig_atomic_t" != no && +cat >>confdefs.h <&5 +echo $ECHO_N "checking if SIGWINCH is defined... $ECHO_C" >&6 +if test "${cf_cv_define_sigwinch+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 5683 "configure" +#include "confdefs.h" + +#include +#include + +int +main (void) +{ +int x = SIGWINCH; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:5698: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5701: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:5704: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5707: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_define_sigwinch=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cat >"conftest.$ac_ext" <<_ACEOF +#line 5714 "configure" +#include "confdefs.h" + +#undef _XOPEN_SOURCE +#undef _POSIX_SOURCE +#undef _POSIX_C_SOURCE +#include +#include + +int +main (void) +{ +int x = SIGWINCH; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:5732: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5735: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:5738: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5741: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_define_sigwinch=maybe +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_define_sigwinch=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:5755: result: $cf_cv_define_sigwinch" >&5 +echo "${ECHO_T}$cf_cv_define_sigwinch" >&6 + +if test "$cf_cv_define_sigwinch" = maybe ; then +echo "$as_me:5759: checking for actual SIGWINCH definition" >&5 +echo $ECHO_N "checking for actual SIGWINCH definition... $ECHO_C" >&6 +if test "${cf_cv_fixup_sigwinch+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_fixup_sigwinch=unknown +cf_sigwinch=32 +while test "$cf_sigwinch" != 1 +do + cat >"conftest.$ac_ext" <<_ACEOF +#line 5770 "configure" +#include "confdefs.h" + +#undef _XOPEN_SOURCE +#undef _POSIX_SOURCE +#undef _POSIX_C_SOURCE +#include +#include + +int +main (void) +{ + +#if SIGWINCH != $cf_sigwinch +make an error +#endif +int x = SIGWINCH; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:5792: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5795: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:5798: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5801: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_fixup_sigwinch=$cf_sigwinch + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +cf_sigwinch="`expr "$cf_sigwinch" - 1`" +done + +fi +echo "$as_me:5815: result: $cf_cv_fixup_sigwinch" >&5 +echo "${ECHO_T}$cf_cv_fixup_sigwinch" >&6 + + if test "$cf_cv_fixup_sigwinch" != unknown ; then + CPPFLAGS="$CPPFLAGS -DSIGWINCH=$cf_cv_fixup_sigwinch" + fi +fi + +# Checks for CODESET support. + +echo "$as_me:5825: checking for nl_langinfo and CODESET" >&5 +echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6 +if test "${am_cv_langinfo_codeset+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 5831 "configure" +#include "confdefs.h" +#include +int +main (void) +{ +char* cs = nl_langinfo(CODESET); (void)cs + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:5843: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:5846: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:5849: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5852: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + am_cv_langinfo_codeset=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +am_cv_langinfo_codeset=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +echo "$as_me:5863: result: $am_cv_langinfo_codeset" >&5 +echo "${ECHO_T}$am_cv_langinfo_codeset" >&6 + if test "$am_cv_langinfo_codeset" = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_LANGINFO_CODESET 1 +EOF + + fi + +echo "$as_me:5873: checking if you want to use pkg-config" >&5 +echo $ECHO_N "checking if you want to use pkg-config... $ECHO_C" >&6 + +# Check whether --with-pkg-config or --without-pkg-config was given. +if test "${with_pkg_config+set}" = set; then + withval="$with_pkg_config" + cf_pkg_config=$withval +else + cf_pkg_config=yes +fi; +echo "$as_me:5883: result: $cf_pkg_config" >&5 +echo "${ECHO_T}$cf_pkg_config" >&6 + +case "$cf_pkg_config" in +(no) + PKG_CONFIG=none + ;; +(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:5895: 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 +else + case $PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_PKG_CONFIG="$ac_dir/$ac_word" + echo "$as_me:5912: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +PKG_CONFIG=$ac_cv_path_PKG_CONFIG + +if test -n "$PKG_CONFIG"; then + echo "$as_me:5923: result: $PKG_CONFIG" >&5 +echo "${ECHO_T}$PKG_CONFIG" >&6 +else + echo "$as_me:5926: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$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:5935: 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 +else + case $ac_pt_PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_ac_pt_PKG_CONFIG="$ac_dir/$ac_word" + echo "$as_me:5952: found $ac_dir/$ac_word" >&5 + break +fi +done + + test -z "$ac_cv_path_ac_pt_PKG_CONFIG" && ac_cv_path_ac_pt_PKG_CONFIG="none" + ;; +esac +fi +ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG + +if test -n "$ac_pt_PKG_CONFIG"; then + echo "$as_me:5964: result: $ac_pt_PKG_CONFIG" >&5 +echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6 +else + echo "$as_me:5967: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + PKG_CONFIG=$ac_pt_PKG_CONFIG +else + PKG_CONFIG="$ac_cv_path_PKG_CONFIG" +fi + + ;; +(*) + PKG_CONFIG=$withval + ;; +esac + +test -z "$PKG_CONFIG" && PKG_CONFIG=none +if test "$PKG_CONFIG" != none ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$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 "$as_me:6010: error: expected a pathname, not \"$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:6017: WARNING: pkg-config is not installed" >&5 +echo "$as_me: WARNING: pkg-config is not installed" >&2;} +fi + +echo "$as_me:6021: checking if you want to see long compiling messages" >&5 +echo $ECHO_N "checking if you want to see long compiling messages... $ECHO_C" >&6 + +# Check whether --enable-echo or --disable-echo was given. +if test "${enable_echo+set}" = set; then + enableval="$enable_echo" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + + ECHO_LT='--silent' + ECHO_LD='@echo linking $@;' + RULE_CC='@echo compiling $<' + SHOW_CC='@echo compiling $@' + ECHO_CC='@' + + else + + ECHO_LT='' + ECHO_LD='' + RULE_CC='' + SHOW_CC='' + ECHO_CC='' + + fi +else + enableval=yes + + ECHO_LT='' + ECHO_LD='' + RULE_CC='' + SHOW_CC='' + ECHO_CC='' + +fi; +echo "$as_me:6055: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 + +echo "$as_me:6058: checking for ncurses wrap-prefix" >&5 +echo $ECHO_N "checking for ncurses wrap-prefix... $ECHO_C" >&6 + +# Check whether --with-ncurses-wrap-prefix or --without-ncurses-wrap-prefix was given. +if test "${with_ncurses_wrap_prefix+set}" = set; then + withval="$with_ncurses_wrap_prefix" + NCURSES_WRAP_PREFIX=$withval +else + NCURSES_WRAP_PREFIX=_nc_ +fi; +echo "$as_me:6068: result: $NCURSES_WRAP_PREFIX" >&5 +echo "${ECHO_T}$NCURSES_WRAP_PREFIX" >&6 + +echo "$as_me:6071: checking if you want to check for wide-character functions" >&5 +echo $ECHO_N "checking if you want to check for wide-character functions... $ECHO_C" >&6 + +# Check whether --enable-widec or --disable-widec was given. +if test "${enable_widec+set}" = set; then + enableval="$enable_widec" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + cf_enable_widec=no + else + cf_enable_widec=yes + fi +else + enableval=yes + cf_enable_widec=yes + +fi; +echo "$as_me:6088: result: $cf_enable_widec" >&5 +echo "${ECHO_T}$cf_enable_widec" >&6 + +echo "$as_me:6091: checking for specific curses-directory" >&5 +echo $ECHO_N "checking for specific curses-directory... $ECHO_C" >&6 + +# Check whether --with-curses-dir or --without-curses-dir was given. +if test "${with_curses_dir+set}" = set; then + withval="$with_curses_dir" + cf_cv_curses_dir=$withval +else + cf_cv_curses_dir=no +fi; +echo "$as_me:6101: result: $cf_cv_curses_dir" >&5 +echo "${ECHO_T}$cf_cv_curses_dir" >&6 + +if test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" +then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$withval" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval withval="$withval" + case ".$withval" in + (.NONE/*) + withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + { { echo "$as_me:6132: error: expected a pathname, not \"$withval\"" >&5 +echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + + if test -d "$cf_cv_curses_dir" + then + +if test -n "$cf_cv_curses_dir/include" ; then + for cf_add_incdir in $cf_cv_curses_dir/include + do + while test "$cf_add_incdir" != /usr/include + 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 6168 "configure" +#include "confdefs.h" +#include +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:6180: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:6183: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:6186: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6189: \$? = $ac_status" >&5 + (exit "$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}:6206: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + +if test -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 $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:6242: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + fi +fi + +cf_cv_screen=curses + +echo "$as_me:6255: checking for specified curses library type" >&5 +echo $ECHO_N "checking for specified curses library type... $ECHO_C" >&6 + +# Check whether --with-screen or --without-screen was given. +if test "${with_screen+set}" = set; then + withval="$with_screen" + cf_cv_screen=$withval +else + +# Check whether --with-ncursesw or --without-ncursesw was given. +if test "${with_ncursesw+set}" = set; then + withval="$with_ncursesw" + cf_cv_screen=ncursesw +else + +# Check whether --with-ncurses or --without-ncurses was given. +if test "${with_ncurses+set}" = set; then + withval="$with_ncurses" + cf_cv_screen=ncurses +else + +# Check whether --with-pdcurses or --without-pdcurses was given. +if test "${with_pdcurses+set}" = set; then + withval="$with_pdcurses" + cf_cv_screen=pdcurses +else + +# Check whether --with-curses-colr or --without-curses-colr was given. +if test "${with_curses_colr+set}" = set; then + withval="$with_curses_colr" + cf_cv_screen=curses_colr +else + +# Check whether --with-curses-5lib or --without-curses-5lib was given. +if test "${with_curses_5lib+set}" = set; then + withval="$with_curses_5lib" + cf_cv_screen=curses_5lib +fi; +fi; +fi; +fi; +fi; +fi; + +echo "$as_me:6299: result: $cf_cv_screen" >&5 +echo "${ECHO_T}$cf_cv_screen" >&6 + +case $cf_cv_screen in +(curses|curses_*) + +echo "$as_me:6305: checking for extra include directories" >&5 +echo $ECHO_N "checking for extra include directories... $ECHO_C" >&6 +if test "${cf_cv_curses_incdir+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_curses_incdir=no +case "$host_os" in +(hpux10.*) + if test "x$cf_cv_screen" = "xcurses_colr" + then + test -d /usr/include/curses_colr && \ + cf_cv_curses_incdir="-I/usr/include/curses_colr" + fi + ;; +(sunos3*|sunos4*) + if test "x$cf_cv_screen" = "xcurses_5lib" + then + test -d /usr/5lib && \ + test -d /usr/5include && \ + cf_cv_curses_incdir="-I/usr/5include" + fi + ;; +esac + +fi +echo "$as_me:6331: result: $cf_cv_curses_incdir" >&5 +echo "${ECHO_T}$cf_cv_curses_incdir" >&6 +if test "$cf_cv_curses_incdir" != no +then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_cv_curses_incdir" + +fi + +echo "$as_me:6341: 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) $ECHO_C" >&6 +else + +cf_cv_ncurses_header=none +for cf_header in \ + ncurses.h \ + curses.h ncurses/ncurses.h ncurses/curses.h +do +cat >"conftest.$ac_ext" <<_ACEOF +#line 6353 "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 "$as_me:6365: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:6368: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:6371: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6374: \$? = $ac_status" >&5 + (exit "$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:6385: result: $cf_cv_ncurses_header" >&5 +echo "${ECHO_T}$cf_cv_ncurses_header" >&6 + +if test "$cf_cv_ncurses_header" = none ; then + { { echo "$as_me:6389: error: No curses header-files found" >&5 +echo "$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:6399: 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 6405 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:6409: \"$ac_cpp "conftest.$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:6415: \$? = $ac_status" >&5 + (exit "$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:6434: 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 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 6462 "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:6477: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:6480: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:6483: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6486: \$? = $ac_status" >&5 + (exit "$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:6502: 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 "$cf_cv_term_header" in +(ncurses/term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_TERM_H 1 +EOF + + ;; +(ncursesw/term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_TERM_H 1 +EOF + + ;; +esac + +echo "$as_me:6534: 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:6560: \"$cf_try\"") >&5 + (eval $cf_try) 2>&5 + ac_status=$? + echo "$as_me:6563: \$? = $ac_status" >&5 + (exit "$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.$ac_ext" <<_ACEOF +#line 6573 "configure" +#include "confdefs.h" + +#include <${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 "$as_me:6598: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6601: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:6603: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6606: \$? = $ac_status" >&5 + (exit "$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:6620: 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 + +echo "$as_me:6627: checking if we have identified curses libraries" >&5 +echo $ECHO_N "checking if we have identified curses libraries... $ECHO_C" >&6 +cat >"conftest.$ac_ext" <<_ACEOF +#line 6630 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr(); tgoto("?", 0,0) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:6642: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6645: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:6648: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6651: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_result=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +echo "$as_me:6660: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + +if test "$cf_result" = no ; then +case "$host_os" in +(freebsd*) + echo "$as_me:6666: 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 6674 "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 "$as_me:6693: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6696: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:6699: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6702: \$? = $ac_status" >&5 + (exit "$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:6713: 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_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lmytinfo; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +fi + + ;; +(hpux10.*) + # Looking at HPUX 10.20, the Hcurses library is the oldest (1997), cur_colr + # next (1998), and xcurses "newer" (2000). There is no header file for + # Hcurses; the subdirectory curses_colr has the headers (curses.h and + # term.h) for cur_colr + if test "x$cf_cv_screen" = "xcurses_colr" + then + echo "$as_me:6743: checking for initscr in -lcur_colr" >&5 +echo $ECHO_N "checking for initscr in -lcur_colr... $ECHO_C" >&6 +if test "${ac_cv_lib_cur_colr_initscr+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcur_colr $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 6751 "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 "$as_me:6770: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6773: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:6776: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6779: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_cur_colr_initscr=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_cur_colr_initscr=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:6790: result: $ac_cv_lib_cur_colr_initscr" >&5 +echo "${ECHO_T}$ac_cv_lib_cur_colr_initscr" >&6 +if test "$ac_cv_lib_cur_colr_initscr" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lcur_colr; do cf_add_0lib="$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" + + ac_cv_func_initscr=yes + +else + + echo "$as_me:6814: checking for initscr in -lHcurses" >&5 +echo $ECHO_N "checking for initscr in -lHcurses... $ECHO_C" >&6 +if test "${ac_cv_lib_Hcurses_initscr+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lHcurses $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 6822 "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 "$as_me:6841: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6844: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:6847: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6850: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_Hcurses_initscr=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_Hcurses_initscr=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:6861: result: $ac_cv_lib_Hcurses_initscr" >&5 +echo "${ECHO_T}$ac_cv_lib_Hcurses_initscr" >&6 +if test "$ac_cv_lib_Hcurses_initscr" = yes; then + + # HP's header uses __HP_CURSES, but user claims _HP_CURSES. + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lHcurses; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D__HP_CURSES -D_HP_CURSES" + + ac_cv_func_initscr=yes + +fi + +fi + + fi + ;; +(linux*) + case `arch 2>/dev/null` in + (x86_64) + if test -d /lib64 + then + +if test -n "/lib64" ; then + for cf_add_libdir in /lib64 + do + if test "$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}:6919: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + else + +if test -n "/lib" ; then + for cf_add_libdir in /lib + do + if test "$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}:6948: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + fi + ;; + (*) + +if test -n "/lib" ; then + for cf_add_libdir in /lib + do + if test "$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}:6979: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + ;; + esac + ;; +(sunos3*|sunos4*) + if test "x$cf_cv_screen" = "xcurses_5lib" + then + if test -d /usr/5lib ; then + +if test -n "/usr/5lib" ; then + for cf_add_libdir in /usr/5lib + 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}:7014: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lcurses -ltermcap; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + fi + fi + ac_cv_func_initscr=yes + ;; +esac + +if test ".$ac_cv_func_initscr" != .yes ; then + cf_save_LIBS="$LIBS" + + if test ".${cf_cv_ncurses_version:-no}" != .no + then + cf_check_list="ncurses curses cursesX" + else + cf_check_list="cursesX curses ncurses" + fi + + # Check for library containing tgoto. Do this before curses library + # because it may be needed to link the test-case for initscr. + if test "x$cf_term_lib" = x + then + echo "$as_me:7058: checking for tgoto" >&5 +echo $ECHO_N "checking for tgoto... $ECHO_C" >&6 +if test "${ac_cv_func_tgoto+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 7064 "configure" +#include "confdefs.h" +#define tgoto autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef tgoto + +#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 (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_tgoto) || defined (__stub___tgoto) +#error found stub for tgoto +#endif + + return tgoto (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:7095: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7098: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:7101: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7104: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_tgoto=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_tgoto=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:7114: result: $ac_cv_func_tgoto" >&5 +echo "${ECHO_T}$ac_cv_func_tgoto" >&6 +if test "$ac_cv_func_tgoto" = yes; then + cf_term_lib=predefined +else + + for cf_term_lib in $cf_check_list otermcap termcap tinfo termlib unknown + do + as_ac_Lib=`echo "ac_cv_lib_$cf_term_lib''_tgoto" | $as_tr_sh` +echo "$as_me:7123: checking for tgoto in -l$cf_term_lib" >&5 +echo $ECHO_N "checking for tgoto in -l$cf_term_lib... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Lib+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$cf_term_lib $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 7131 "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 "$as_me:7150: \"$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 + eval "$as_ac_Lib=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_Lib=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:7170: result: `eval echo '${'"$as_ac_Lib"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Lib"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Lib"'}'`" = yes; then + + : "${cf_nculib_root:=$cf_term_lib}" + break + +fi + + done + +fi + + fi + + # Check for library containing initscr + test "$cf_term_lib" != predefined && test "$cf_term_lib" != unknown && LIBS="-l$cf_term_lib $cf_save_LIBS" + if test "x$cf_curs_lib" = x + then + for cf_curs_lib in $cf_check_list xcurses jcurses pdcurses unknown + do + LIBS="-l$cf_curs_lib $cf_save_LIBS" + if test "$cf_term_lib" = unknown || test "$cf_term_lib" = "$cf_curs_lib" ; then + echo "$as_me:7193: checking if we can link with $cf_curs_lib library" >&5 +echo $ECHO_N "checking if we can link with $cf_curs_lib library... $ECHO_C" >&6 + cat >"conftest.$ac_ext" <<_ACEOF +#line 7196 "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:7208: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7211: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:7214: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7217: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_result=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + echo "$as_me:7226: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + test "$cf_result" = yes && break + elif test "$cf_curs_lib" = "$cf_term_lib" ; then + cf_result=no + elif test "$cf_term_lib" != predefined ; then + echo "$as_me:7232: checking if we need both $cf_curs_lib and $cf_term_lib libraries" >&5 +echo $ECHO_N "checking if we need both $cf_curs_lib and $cf_term_lib libraries... $ECHO_C" >&6 + cat >"conftest.$ac_ext" <<_ACEOF +#line 7235 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr(); tgoto((char *)0, 0, 0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:7247: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7250: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:7253: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7256: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + LIBS="-l$cf_curs_lib -l$cf_term_lib $cf_save_LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 7265 "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:7277: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7280: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:7283: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7286: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_result=error +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + echo "$as_me:7298: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + test "$cf_result" != error && break + fi + done + fi + test "$cf_curs_lib" = unknown && { { echo "$as_me:7304: error: no curses library found" >&5 +echo "$as_me: error: no curses library found" >&2;} + { (exit 1); exit 1; }; } +fi +fi + + ;; +(ncursesw*) + +echo "$as_me:7313: 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) $ECHO_C" >&6 +else + + cf_save_LIBS="$LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 7321 "configure" +#include "confdefs.h" + +#include +int +main (void) +{ +putwc(0,0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:7334: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7337: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:7340: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7343: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_utf8_lib=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +# 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= + +echo "${as_me:-configure}:7355: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5 + +cf_save_LIBS="$LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 7360 "configure" +#include "confdefs.h" + +#include +int +main (void) +{ +putwc(0,0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:7373: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7376: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:7379: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7382: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_utf8=yes + cf_cv_header_path_utf8=/usr/include + cf_cv_library_path_utf8=/usr/lib + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +LIBS="-lutf8 $cf_save_LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 7396 "configure" +#include "confdefs.h" + +#include +int +main (void) +{ +putwc(0,0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:7409: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7412: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:7415: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7418: \$? = $ac_status" >&5 + (exit "$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_cv_find_linkage_utf8=no + LIBS="$cf_save_LIBS" + + test -n "$verbose" && echo " find linkage for utf8 library" 1>&6 + +echo "${as_me:-configure}:7435: testing find linkage for utf8 library ..." 1>&5 + +echo "${as_me:-configure}:7437: testing Searching for headers in FIND_LINKAGE(utf8,) ..." 1>&5 + + cf_save_CPPFLAGS="$CPPFLAGS" + cf_test_CPPFLAGS="$CPPFLAGS" + +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/utf8" && cf_search="$cf_search $cf_header_path/include/utf8" + test -d "$cf_header_path/include/utf8/include" && cf_search="$cf_search $cf_header_path/include/utf8/include" + test -d "$cf_header_path/utf8/include" && cf_search="$cf_search $cf_header_path/utf8/include" + test -d "$cf_header_path/utf8/include/utf8" && cf_search="$cf_search $cf_header_path/utf8/include/utf8" +} + + cf_header_path_list="$cf_header_path_list $cf_search" + ;; + esac + done +fi + +# add the variations for the package we are looking for + +cf_search= + +test "x$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/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/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/utf8" && cf_search="$cf_search $oldincludedir/utf8" +} + +cf_search="$cf_search $cf_header_path_list" + + for cf_cv_header_path_utf8 in $cf_search + do + if test -d "$cf_cv_header_path_utf8" ; then + test -n "$verbose" && echo " ... testing $cf_cv_header_path_utf8" 1>&6 + +echo "${as_me:-configure}:7528: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_cv_header_path_utf8" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 7536 "configure" +#include "confdefs.h" + +#include +int +main (void) +{ +putwc(0,0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:7549: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7552: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:7555: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7558: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found utf8 headers in $cf_cv_header_path_utf8" 1>&6 + +echo "${as_me:-configure}:7563: 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 + + CPPFLAGS="$cf_save_CPPFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi + done + + if test "$cf_cv_find_linkage_utf8" = maybe ; then + +echo "${as_me:-configure}:7581: testing Searching for utf8 library in FIND_LINKAGE(utf8,) ..." 1>&5 + + cf_save_LIBS="$LIBS" + cf_save_LDFLAGS="$LDFLAGS" + + if test "$cf_cv_find_linkage_utf8" != yes ; then + +cf_search= +cf_library_path_list="" +if test -n "${LDFLAGS}${LIBS}" ; then + for cf_library_path in $LDFLAGS $LIBS + do + case "$cf_library_path" in + (-L*) + cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + +test "x$cf_library_path" != "xNONE" && \ +test -d "$cf_library_path" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" + test -d "$cf_library_path/lib" && cf_search="$cf_search $cf_library_path/lib" + test -d "$cf_library_path/lib/utf8" && cf_search="$cf_search $cf_library_path/lib/utf8" + test -d "$cf_library_path/lib/utf8/lib" && cf_search="$cf_search $cf_library_path/lib/utf8/lib" + test -d "$cf_library_path/utf8/lib" && cf_search="$cf_search $cf_library_path/utf8/lib" + test -d "$cf_library_path/utf8/lib/utf8" && cf_search="$cf_search $cf_library_path/utf8/lib/utf8" +} + + cf_library_path_list="$cf_library_path_list $cf_search" + ;; + esac + done +fi + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d "$prefix/lib" && cf_search="$cf_search $prefix/lib" + test -d "$prefix/lib/utf8" && cf_search="$cf_search $prefix/lib/utf8" + test -d "$prefix/lib/utf8/lib" && cf_search="$cf_search $prefix/lib/utf8/lib" + test -d "$prefix/utf8/lib" && cf_search="$cf_search $prefix/utf8/lib" + test -d "$prefix/utf8/lib/utf8" && cf_search="$cf_search $prefix/utf8/lib/utf8" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/lib" && cf_search="$cf_search $cf_subdir_prefix/lib" + test -d "$cf_subdir_prefix/lib/utf8" && cf_search="$cf_search $cf_subdir_prefix/lib/utf8" + test -d "$cf_subdir_prefix/lib/utf8/lib" && cf_search="$cf_search $cf_subdir_prefix/lib/utf8/lib" + test -d "$cf_subdir_prefix/utf8/lib" && cf_search="$cf_search $cf_subdir_prefix/utf8/lib" + test -d "$cf_subdir_prefix/utf8/lib/utf8" && cf_search="$cf_search $cf_subdir_prefix/utf8/lib/utf8" +} + +done + +cf_search="$cf_library_path_list $cf_search" + + for cf_cv_library_path_utf8 in $cf_search + do + if test -d "$cf_cv_library_path_utf8" ; then + test -n "$verbose" && echo " ... testing $cf_cv_library_path_utf8" 1>&6 + +echo "${as_me:-configure}:7656: 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 7662 "configure" +#include "confdefs.h" + +#include +int +main (void) +{ +putwc(0,0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:7675: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7678: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:7681: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7684: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found utf8 library in $cf_cv_library_path_utf8" 1>&6 + +echo "${as_me:-configure}:7689: 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.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + fi + done + CPPFLAGS="$cf_save_CPPFLAGS" + LDFLAGS="$cf_save_LDFLAGS" + fi + + else + cf_cv_find_linkage_utf8=no + fi + +fi +rm -f "conftest.$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:7731: result: $cf_cv_utf8_lib" >&5 +echo "${ECHO_T}$cf_cv_utf8_lib" >&6 + +# HAVE_LIBUTF8_H is used by ncurses if curses.h is shared between +# ncurses/ncursesw: +if test "$cf_cv_utf8_lib" = "add-on" ; then + +cat >>confdefs.h <<\EOF +#define HAVE_LIBUTF8_H 1 +EOF + +if test -n "$cf_cv_header_path_utf8" ; then + for cf_add_incdir in $cf_cv_header_path_utf8 + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 7769 "configure" +#include "confdefs.h" +#include +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:7781: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7784: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:7787: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7790: \$? = $ac_status" >&5 + (exit "$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}:7807: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + +if test -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}:7843: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_cv_library_file_utf8; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +fi + +cf_ncuconfig_root=$cf_cv_screen +cf_have_ncuconfig=no + +if test "x${PKG_CONFIG:=none}" != xnone; then + echo "$as_me:7873: 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:7876: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + + echo "$as_me:7879: 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.$ac_ext" <<_ACEOF +#line 8012 "configure" +#include "confdefs.h" +#include <${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 "$as_me:8024: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8027: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:8030: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8033: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + if test "$cross_compiling" = yes; then + cf_test_ncuconfig=maybe +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 8039 "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 "$as_me:8046: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8049: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:8051: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8054: \$? = $ac_status" >&5 + (exit "$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.$ac_ext" <<_ACEOF +#line 8200 "configure" +#include "confdefs.h" +#include <${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 "$as_me:8212: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8215: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:8218: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8221: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + if test "$cross_compiling" = yes; then + cf_have_ncuconfig=maybe +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 8227 "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 "$as_me:8234: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8237: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:8239: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8242: \$? = $ac_status" >&5 + (exit "$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:8259: 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:8275: 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 8293 "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:8308: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:8311: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:8314: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8317: \$? = $ac_status" >&5 + (exit "$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:8333: 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:8368: 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:8384: 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:8399: 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:8407: result: $NCURSES_CONFIG" >&5 +echo "${ECHO_T}$NCURSES_CONFIG" >&6 +else + echo "$as_me:8410: 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:8423: 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:8438: 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:8446: result: $ac_ct_NCURSES_CONFIG" >&5 +echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6 +else + echo "$as_me:8449: 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:8578: 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 $cf_cv_screen/ncurses.h \ + curses.h $cf_cv_screen/curses.h +do +cat >"conftest.$ac_ext" <<_ACEOF +#line 8590 "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 "$as_me:8602: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:8605: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:8608: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8611: \$? = $ac_status" >&5 + (exit "$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:8622: result: $cf_cv_ncurses_header" >&5 +echo "${ECHO_T}$cf_cv_ncurses_header" >&6 + +if test "$cf_cv_ncurses_header" = none ; then + { { echo "$as_me:8626: error: No curses header-files found" >&5 +echo "$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:8636: 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 8642 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:8646: \"$ac_cpp "conftest.$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:8652: \$? = $ac_status" >&5 + (exit "$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:8671: 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.$ac_ext" <<_ACEOF +#line 8727 "configure" +#include "confdefs.h" +#include +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:8739: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:8742: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:8745: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8748: \$? = $ac_status" >&5 + (exit "$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}:8765: 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:8784: 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 8796 "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 "$as_me:8820: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:8823: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:8826: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8829: \$? = $ac_status" >&5 + (exit "$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:8844: 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:8851: 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 8972 "configure" +#include "confdefs.h" +#include +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:8984: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:8987: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:8990: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8993: \$? = $ac_status" >&5 + (exit "$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}:9010: 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 - ac_cv_path_install="$ac_dir/$ac_prog -c" - break 2 + break fi + done + done +fi + + for cf_header in \ + ncurses.h \ + curses.h + do + + cat >"conftest.$ac_ext" <<_ACEOF +#line 9033 "configure" +#include "confdefs.h" + +#include <$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:9057: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9060: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:9063: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9066: \$? = $ac_status" >&5 + (exit "$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:9087: error: not found" >&5 +echo "$as_me: error: not found" >&2;} + { (exit 1); exit 1; }; } + +fi +echo "$as_me:9092: 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 - done - ;; - esac + +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 9128 "configure" +#include "confdefs.h" +#include +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:9140: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9143: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:9146: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9149: \$? = $ac_status" >&5 + (exit "$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}:9166: 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 - 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=$ac_install_sh - fi + +# Set definitions to allow ifdef'ing for ncurses.h + +case "$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:9214: 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 9232 "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:9247: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9250: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:9253: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9256: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_term_header="$cf_test" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cf_cv_term_header=unknown + fi -echo "$as_me:2117: result: $INSTALL" >&5 -echo "${ECHO_T}$INSTALL" >&6 +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + test "$cf_cv_term_header" != unknown && break +done -# 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='${INSTALL}' +fi +echo "$as_me:9272: 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 "$cf_cv_term_header" in +(ncurses/term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_TERM_H 1 +EOF -test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + ;; +(ncursesw/term.h) -test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_TERM_H 1 +EOF -case $INSTALL in -/*) - ;; -*) - cf_dir=`echo $INSTALL | sed -e 's%/[^/]*$%%'` - test -z "$cf_dir" && cf_dir=. - INSTALL=`cd $cf_dir && pwd`/`echo $INSTALL | sed -e 's%^.*/%%'` - ;; + ;; esac -for ac_prog in tdlint lint alint splint lclint -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -echo "$as_me:2142: checking for $ac_word" >&5 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_prog_LINT+set}" = set; then +# some applications need this, but should check for NCURSES_VERSION + +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF + +echo "$as_me:9310: 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) $ECHO_C" >&6 else - if test -n "$LINT"; then - ac_cv_prog_LINT="$LINT" # Let the user override the test. -else - ac_save_IFS=$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/$ac_word" || continue -ac_cv_prog_LINT="$ac_prog" -echo "$as_me:2157: found $ac_dir/$ac_word" >&5 -break -done -fi -fi -LINT=$ac_cv_prog_LINT -if test -n "$LINT"; then - echo "$as_me:2165: result: $LINT" >&5 -echo "${ECHO_T}$LINT" >&6 -else - echo "$as_me:2168: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi + cf_cv_ncurses_version=no + cf_tempfile=out$$ + rm -f "$cf_tempfile" + if test "$cross_compiling" = yes; then - test -n "$LINT" && break -done + # This will not work if the preprocessor splits the line after the + # Autoconf token. The 'unproto' program does that. + cat > "conftest.$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 "$as_me:9336: \"$cf_try\"") >&5 + (eval $cf_try) 2>&5 + ac_status=$? + echo "$as_me:9339: \$? = $ac_status" >&5 + (exit "$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 -echo "$as_me:2175: 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) $ECHO_C" >&6 else + cat >"conftest.$ac_ext" <<_ACEOF +#line 9349 "configure" +#include "confdefs.h" -if test "$cross_compiling" = yes ; then - case $target_alias in #(vi - *-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-mingw32*|*-uwin*) #(vi - cf_cv_mixedcase=no - ;; - *) - cf_cv_mixedcase=yes - ;; - esac +#include <${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 "$as_me:9374: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:9377: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:9379: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9382: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_ncurses_version=`cat $cf_tempfile` else - rm -f conftest CONFTEST - echo test >conftest - if test -f CONFTEST ; then - cf_cv_mixedcase=no - else - cf_cv_mixedcase=yes - fi - rm -f conftest CONFTEST + echo "$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:2202: result: $cf_cv_mixedcase" >&5 -echo "${ECHO_T}$cf_cv_mixedcase" >&6 -test "$cf_cv_mixedcase" = yes && cat >>confdefs.h <<\EOF -#define MIXEDCASE_FILENAMES 1 +echo "$as_me:9396: 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 -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:2212: checking for $ac_word" >&5 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_prog_CTAGS+set}" = set; then +cf_nculib_root=$cf_cv_screen + # 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:9409: 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) $ECHO_C" >&6 else - if test -n "$CTAGS"; then - ac_cv_prog_CTAGS="$CTAGS" # Let the user override the test. + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgpm $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 9417 "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 "$as_me:9436: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:9439: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:9442: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9445: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_gpm_Gpm_Open=yes 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/$ac_word" || continue -ac_cv_prog_CTAGS="$ac_prog" -echo "$as_me:2227: found $ac_dir/$ac_word" >&5 -break -done + 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:9456: 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:9459: 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 9467 "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 "$as_me:9486: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:9489: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:9492: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9495: \$? = $ac_status" >&5 + (exit "$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 -CTAGS=$ac_cv_prog_CTAGS -if test -n "$CTAGS"; then - echo "$as_me:2235: result: $CTAGS" >&5 -echo "${ECHO_T}$CTAGS" >&6 +echo "$as_me:9506: 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="$cf_ncurses_SAVE" else - echo "$as_me:2238: result: no" >&5 -echo "${ECHO_T}no" >&6 + cf_ncurses_LIBS="-lgpm" fi - test -n "$CTAGS" && break -done +fi -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:2249: checking for $ac_word" >&5 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_prog_ETAGS+set}" = set; then +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:9521: 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) $ECHO_C" >&6 else - if test -n "$ETAGS"; then - ac_cv_prog_ETAGS="$ETAGS" # Let the user override the test. -else - ac_save_IFS=$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/$ac_word" || continue -ac_cv_prog_ETAGS="$ac_prog" -echo "$as_me:2264: found $ac_dir/$ac_word" >&5 -break -done + ac_check_lib_save_LIBS=$LIBS +LIBS="-lmytinfo $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 9529 "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 "$as_me:9548: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:9551: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:9554: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9557: \$? = $ac_status" >&5 + (exit "$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 -ETAGS=$ac_cv_prog_ETAGS -if test -n "$ETAGS"; then - echo "$as_me:2272: result: $ETAGS" >&5 -echo "${ECHO_T}$ETAGS" >&6 -else - echo "$as_me:2275: result: no" >&5 -echo "${ECHO_T}no" >&6 +echo "$as_me:9568: 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 $cf_ncurses_LIBS" fi - test -n "$ETAGS" && break + 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" -# 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:2284: 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) $ECHO_C" >&6 -else - if test -n "$MAKE_LOWER_TAGS"; then - ac_cv_prog_MAKE_LOWER_TAGS="$MAKE_LOWER_TAGS" # Let the user override the test. -else - ac_save_IFS=$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/$ac_word" || continue -ac_cv_prog_MAKE_LOWER_TAGS="yes" -echo "$as_me:2299: found $ac_dir/$ac_word" >&5 -break +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" - test -z "$ac_cv_prog_MAKE_LOWER_TAGS" && ac_cv_prog_MAKE_LOWER_TAGS="no" -fi -fi -MAKE_LOWER_TAGS=$ac_cv_prog_MAKE_LOWER_TAGS -if test -n "$MAKE_LOWER_TAGS"; then - echo "$as_me:2308: result: $MAKE_LOWER_TAGS" >&5 -echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6 else - echo "$as_me:2311: 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:2318: 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 + eval 'cf_cv_have_lib_'"$cf_nculib_root"'=no' + cf_libdir="" + echo "$as_me:9617: 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) $ECHO_C" >&6 else - if test -n "$MAKE_UPPER_TAGS"; then - ac_cv_prog_MAKE_UPPER_TAGS="$MAKE_UPPER_TAGS" # Let the user override the test. -else - ac_save_IFS=$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/$ac_word" || continue -ac_cv_prog_MAKE_UPPER_TAGS="yes" -echo "$as_me:2333: found $ac_dir/$ac_word" >&5 -break -done + cat >"conftest.$ac_ext" <<_ACEOF +#line 9623 "configure" +#include "confdefs.h" +#define initscr autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef initscr - test -z "$ac_cv_prog_MAKE_UPPER_TAGS" && ac_cv_prog_MAKE_UPPER_TAGS="no" +#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 "$as_me:9654: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:9657: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:9660: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9663: \$? = $ac_status" >&5 + (exit "$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.$ac_ext" fi -MAKE_UPPER_TAGS=$ac_cv_prog_MAKE_UPPER_TAGS -if test -n "$MAKE_UPPER_TAGS"; then - echo "$as_me:2342: result: $MAKE_UPPER_TAGS" >&5 -echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6 +echo "$as_me:9673: 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 "$as_me:9680: checking for initscr in -l$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 9684 "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:9696: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:9699: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:9702: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9705: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:9707: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + eval 'cf_cv_have_lib_'"$cf_nculib_root"'=yes' + else - echo "$as_me:2345: result: no" >&5 + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:9714: result: no" >&5 echo "${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:9782: 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 9786 "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:9798: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:9801: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:9804: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9807: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:9809: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + eval 'cf_cv_have_lib_'"$cf_nculib_root"'=yes' + break else - MAKE_UPPER_TAGS=no + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:9816: result: no" >&5 +echo "${ECHO_T}no" >&6 + LIBS="$cf_save_LIBS" fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + done -if test "$MAKE_UPPER_TAGS" = yes ; then - MAKE_UPPER_TAGS= -else - MAKE_UPPER_TAGS="#" fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" -if test "$MAKE_LOWER_TAGS" = yes ; then - MAKE_LOWER_TAGS= -else - MAKE_LOWER_TAGS="#" fi -echo "$as_me:2365: checking if -lm needed for math functions" >&5 -echo $ECHO_N "checking if -lm needed for math functions... $ECHO_C" >&6 -if test "${cf_cv_need_libm+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +eval 'cf_found_library="$cf_cv_have_lib_'"$cf_nculib_root"\" - cat >conftest.$ac_ext <<_ACEOF -#line 2372 "configure" -#include "confdefs.h" +if test "$cf_found_library" = no ; then + { { echo "$as_me:9831: error: Cannot link $cf_nculib_root library" >&5 +echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;} + { (exit 1); exit 1; }; } +fi - #include - #include +fi +if test -n "$cf_ncurses_LIBS" ; then + echo "$as_me:9839: 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.$ac_ext" <<_ACEOF +#line 9849 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { -double x = rand(); printf("result = %g\n", sin(x)) +initscr(); mousemask(0,0); tigetstr((char *)0); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:2387: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:9861: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:2390: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:2393: \"$ac_try\"") >&5 + echo "$as_me:9864: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:9867: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2396: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_need_libm=no + echo "$as_me:9870: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:9872: result: yes" >&5 +echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_need_libm=yes -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +cat "conftest.$ac_ext" >&5 +echo "$as_me:9877: result: no" >&5 +echo "${ECHO_T}no" >&6 + LIBS="$cf_ncurses_SAVE" fi -echo "$as_me:2406: result: $cf_cv_need_libm" >&5 -echo "${ECHO_T}$cf_cv_need_libm" >&6 -if test "$cf_cv_need_libm" = yes -then -MATH_LIB=-lm +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi -top_builddir=`pwd` +cf_nculib_ROOT=`echo "HAVE_LIB$cf_nculib_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` -CC_G_OPT="-g" -CC_SHARED_OPTS=unknown -CPPFLAGS="$CPPFLAGS" -DFT_DEP_SUFFIX="" -DFT_OBJ_SUBDIR=`pwd|sed -e's:.*/::'` -DFT_UPR_MODEL="NORMAL" -LD="ld" -LDFLAGS_SHARED="" -LDFLAGS_STATIC="" -LD_MODEL="" -LD_SHARED_OPTS="" -LIBTOOL="" -LIB_CLEAN="" -LIB_COMPILE="" -LIB_LINK='${CC}' -LINK_TESTS="" -LOCAL_LDFLAGS="" -PTHREAD="-lm" -TEST_ARGS="" -TEST_DEPS="" -TEST_LIBS="" -TINFO_LDFLAGS='' -TINFO_LIBS='$(LIBS_CURSES)' -cf_cv_abi_version="" -cf_cv_rel_version="" +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:9905: result: yes" >&5 +echo "${ECHO_T}yes" >&6 -# Check for user's environment-breakage by stuffing CFLAGS/CPPFLAGS content -# into CC. This will not help with broken scripts that wrap the compiler with -# options, but eliminates a more common category of user confusion. -echo "$as_me:2450: checking \$CC variable" >&5 -echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6 -case "$CC" in #(vi -*[\ \ ]-[IUD]*) - echo "$as_me:2454: result: broken" >&5 -echo "${ECHO_T}broken" >&6 - { echo "$as_me:2456: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&5 -echo "$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:9908: 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_flags +for cf_add_cflags in $cf_pkg_cflags 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" | \ @@ -2501,21 +9971,29 @@ 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 "${cf_tst_cflags}" \ && cf_fix_cppflags=no ;; @@ -2524,85 +10002,155 @@ done if test -n "$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}$cf_new_extra_cppflags" + fi - ;; -*) - echo "$as_me:2542: result: ok" >&5 -echo "${ECHO_T}ok" >&6 - ;; -esac +cf_add_libs="$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" -echo "$as_me:2547: 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) $ECHO_C" >&6 + cat >"conftest.$ac_ext" <<_ACEOF +#line 10041 "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:10053: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10056: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:10059: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10062: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + if test "$cross_compiling" = yes; then + cf_test_ncuconfig=maybe +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 10068 "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 "$as_me:10075: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10078: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:10080: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10083: \$? = $ac_status" >&5 + (exit "$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.$ac_ext" -cf_cv_ansi_cc=no -cf_save_CFLAGS="$CFLAGS" -cf_save_CPPFLAGS="$CPPFLAGS" -# Don't try gcc -ansi; that turns off useful extensions and -# breaks some systems' header files. -# AIX -qlanglvl=ansi -# Ultrix and OSF/1 -std1 -# HP-UX -Aa -D_HPUX_SOURCE -# SVR4 -Xc -# UnixWare 1.2 (cannot use -Xc, since ANSI/POSIX clashes) -for cf_arg in "-DCC_HAS_PROTOS" \ - "" \ - -qlanglvl=ansi \ - -std1 \ - -Ae \ - "-Aa -D_HPUX_SOURCE" \ - -Xc -do + CFLAGS="$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_arg +for cf_add_cflags in $cf_pkg_cflags 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" | \ @@ -2611,21 +10159,29 @@ 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 "${cf_tst_cflags}" \ && cf_fix_cppflags=no ;; @@ -2634,103 +10190,344 @@ done if test -n "$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}$cf_new_extra_cppflags" + fi - cat >conftest.$ac_ext <<_ACEOF -#line 2651 "configure" +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.$ac_ext" <<_ACEOF +#line 10229 "configure" +#include "confdefs.h" +#include <${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 "$as_me:10241: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10244: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:10247: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10250: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + if test "$cross_compiling" = yes; then + cf_have_ncuconfig=maybe +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 10256 "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 "$as_me:10263: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10266: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:10268: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10271: \$? = $ac_status" >&5 + (exit "$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:10288: 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="$cf_save_LIBS" + NCURSES_CONFIG_PKG=none + else -#ifndef CC_HAS_PROTOS -#if !defined(__STDC__) || (__STDC__ != 1) -choke me -#endif -#endif +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF + + NCURSES_CONFIG_PKG=$cf_ncuconfig_root + +echo "$as_me:10304: 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 10322 "configure" +#include "confdefs.h" +#include +#include <${cf_cv_ncurses_header:-curses.h}> +#include <$cf_test> int -main () +main (void) { - - int test (int i, double x); - struct s1 {int (*f) (int a);}; - struct s2 {int (*f) (double a);}; +int x = auto_left_margin; (void)x ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:2672: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:10337: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2675: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2678: \"$ac_try\"") >&5 + echo "$as_me:10340: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:10343: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2681: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_ansi_cc="$cf_arg"; break + echo "$as_me:10346: \$? = $ac_status" >&5 + (exit "$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" + test "$cf_cv_term_header" != unknown && break +done + +fi +echo "$as_me:10362: 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:10397: 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:10413: 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:10428: 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:10436: result: $NCURSES_CONFIG" >&5 +echo "${ECHO_T}$NCURSES_CONFIG" >&6 +else + echo "$as_me:10439: 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:10452: 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:10467: 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:10475: result: $ac_ct_NCURSES_CONFIG" >&5 +echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6 +else + echo "$as_me:10478: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -rm -f conftest.$ac_objext conftest.$ac_ext + + test -n "$ac_ct_NCURSES_CONFIG" && break done -CFLAGS="$cf_save_CFLAGS" -CPPFLAGS="$cf_save_CPPFLAGS" +test -n "$ac_ct_NCURSES_CONFIG" || ac_ct_NCURSES_CONFIG="none" + NCURSES_CONFIG=$ac_ct_NCURSES_CONFIG fi -echo "$as_me:2694: result: $cf_cv_ansi_cc" >&5 -echo "${ECHO_T}$cf_cv_ansi_cc" >&6 -if test "$cf_cv_ansi_cc" != "no"; then -if test ".$cf_cv_ansi_cc" != ".-DCC_HAS_PROTOS"; then + if test "$NCURSES_CONFIG" != none ; then cf_fix_cppflags=no cf_new_cflags= cf_new_cppflags= cf_new_extra_cppflags= -for cf_add_cflags in $cf_cv_ansi_cc +for cf_add_cflags in `$NCURSES_CONFIG --cflags` 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" | \ @@ -2739,21 +10536,29 @@ 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 "${cf_tst_cflags}" \ && cf_fix_cppflags=no ;; @@ -2762,2049 +10567,1798 @@ done if test -n "$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 $EXTRA_CPPFLAGS" fi -else - cat >>confdefs.h <<\EOF -#define CC_HAS_PROTOS 1 -EOF +if test -n "$cf_new_extra_cppflags" ; then -fi -fi + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" -if test "$cf_cv_ansi_cc" = "no"; then - { { echo "$as_me:2787: 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 "$as_me: error: Your compiler does not appear to recognize prototypes. -You have the following choices: - a. adjust your compiler options - b. get an up-to-date compiler - c. use a wrapper such as unproto" >&2;} - { (exit 1); exit 1; }; } fi -if test "$GCC" = yes -then -cat > conftest.i <&5 -echo "$as_me: checking for $CC __attribute__ directives..." >&6;} -cat > conftest.$ac_ext <&5 - - case $cf_attribute in #(vi - printf) #(vi - cf_printf_attribute=yes - cat >conftest.h <conftest.h <conftest.h <&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:2873: \$? = $ac_status" >&5 - (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:2875: 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 <>confdefs.h -fi -rm -rf conftest* -fi - -cf_XOPEN_SOURCE=500 -cf_POSIX_C_SOURCE=199506L -cf_xopen_source= + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" -case $host_os in #(vi -aix[4-7]*) #(vi - cf_xopen_source="-D_ALL_SOURCE" - ;; -cygwin) #(vi - cf_XOPEN_SOURCE=600 - ;; -darwin[0-8].*) #(vi - cf_xopen_source="-D_APPLE_C_SOURCE" - ;; -darwin*) #(vi - cf_xopen_source="-D_DARWIN_C_SOURCE" - ;; -freebsd*|dragonfly*) #(vi - # 5.x headers associate - # _XOPEN_SOURCE=600 with _POSIX_C_SOURCE=200112L - # _XOPEN_SOURCE=500 with _POSIX_C_SOURCE=199506L - cf_POSIX_C_SOURCE=200112L - cf_XOPEN_SOURCE=600 - cf_xopen_source="-D_BSD_TYPES -D__BSD_VISIBLE -D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" - ;; -hpux11*) #(vi - cf_xopen_source="-D_HPUX_SOURCE -D_XOPEN_SOURCE=500" - ;; -hpux*) #(vi - cf_xopen_source="-D_HPUX_SOURCE" - ;; -irix[56].*) #(vi - cf_xopen_source="-D_SGI_SOURCE" - cf_XOPEN_SOURCE= - ;; -linux*|gnu*|mint*|k*bsd*-gnu) #(vi + # even with config script, some packages use no-override for curses.h -echo "$as_me:2947: 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 "$as_me:10607: 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) $ECHO_C" >&6 else -cat >conftest.$ac_ext <<_ACEOF -#line 2954 "configure" -#include "confdefs.h" -#include -int -main () -{ - -#ifndef _XOPEN_SOURCE -make an error -#endif - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:2969: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:2972: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2975: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:2978: \$? = $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 2987 "configure" +cf_cv_ncurses_header=none +for cf_header in \ + ncurses.h $cf_cv_screen/ncurses.h \ + curses.h $cf_cv_screen/curses.h +do +cat >"conftest.$ac_ext" <<_ACEOF +#line 10619 "configure" #include "confdefs.h" -#include +#include <${cf_header}> int -main () +main (void) { - -#ifdef _XOPEN_SOURCE -make an error -#endif +initscr(); tgoto("?", 0,0) ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:3002: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:10631: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3005: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3008: \"$ac_try\"") >&5 + echo "$as_me:10634: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:10637: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3011: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_gnu_source=no + echo "$as_me:10640: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_ncurses_header=$cf_header; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_gnu_source=yes +cat "conftest.$ac_ext" >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext - CPPFLAGS="$cf_save" +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done fi -rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:10651: result: $cf_cv_ncurses_header" >&5 +echo "${ECHO_T}$cf_cv_ncurses_header" >&6 +if test "$cf_cv_ncurses_header" = none ; then + { { echo "$as_me:10655: error: No curses header-files found" >&5 +echo "$as_me: error: No curses header-files found" >&2;} + { (exit 1); exit 1; }; } fi -echo "$as_me:3026: result: $cf_cv_gnu_source" >&5 -echo "${ECHO_T}$cf_cv_gnu_source" >&6 -test "$cf_cv_gnu_source" = yes && CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" - - ;; -mirbsd*) #(vi - # setting _XOPEN_SOURCE or _POSIX_SOURCE breaks and other headers which use u_int / u_short types - cf_XOPEN_SOURCE= - -cf_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE - -cf_save_CFLAGS="$CFLAGS" -cf_save_CPPFLAGS="$CPPFLAGS" - -cf_trim_CFLAGS=`echo "$cf_save_CFLAGS" | \ - sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` -cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \ - sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` +# cheat, to get the right #define's for HAVE_NCURSES_H, etc. -echo "$as_me:3048: 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 +for ac_header in $cf_cv_ncurses_header +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:10665: 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) $ECHO_C" >&6 else - -echo "${as_me:-configure}:3054: testing if the symbol is already defined go no further ..." 1>&5 - - cat >conftest.$ac_ext <<_ACEOF -#line 3057 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 10671 "configure" #include "confdefs.h" -#include -int -main () -{ - -#ifndef _POSIX_C_SOURCE -make an error -#endif - ; - return 0; -} +#include <$ac_header> _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:3072: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:3075: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3078: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +if { (eval echo "$as_me:10675: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 ac_status=$? - echo "$as_me:3081: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_posix_c_source=no + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:10681: \$? = $ac_status" >&5 + (exit "$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.$ac_ext >&5 -cf_want_posix_source=no - case .$cf_POSIX_C_SOURCE in #(vi - .[12]??*) #(vi - cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" - ;; - .2) #(vi - cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$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 3102 "configure" -#include "confdefs.h" -#include -int -main () -{ - -#ifdef _POSIX_SOURCE -make an error -#endif - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:3117: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:3120: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3123: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:3126: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_posix_c_source="$cf_cv_posix_c_source -D_POSIX_SOURCE" + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:10700: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <>confdefs.h <<\EOF +#define NCURSES 1 +EOF -echo "${as_me:-configure}:3137: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 +cf_nculib_ROOT=`echo "HAVE_LIB$cf_ncuconfig_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` - CFLAGS="$cf_trim_CFLAGS" - CPPFLAGS="$cf_trim_CPPFLAGS $cf_cv_posix_c_source" + cat >>confdefs.h <&5 + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" - cat >conftest.$ac_ext <<_ACEOF -#line 3145 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 10756 "configure" #include "confdefs.h" -#include +#include int -main () +main (void) { - -#ifndef _POSIX_C_SOURCE -make an error -#endif +printf("Hello") ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:3160: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:10768: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3163: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3166: \"$ac_try\"") >&5 + echo "$as_me:10771: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:10774: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3169: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:10777: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then : else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_posix_c_source=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext - CFLAGS="$cf_save_CFLAGS" - CPPFLAGS="$cf_save_CPPFLAGS" - -fi -rm -f conftest.$ac_objext conftest.$ac_ext - +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes fi -echo "$as_me:3185: result: $cf_cv_posix_c_source" >&5 -echo "${ECHO_T}$cf_cv_posix_c_source" >&6 - -if test "$cf_cv_posix_c_source" != no ; then - CFLAGS="$cf_trim_CFLAGS" - CPPFLAGS="$cf_trim_CPPFLAGS" - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in $cf_cv_posix_c_source -do -case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(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 $cf_add_cflags" - continue +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS 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 $cf_add_cflags" - ;; - esac - ;; - *) - cf_new_cflags="$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 + fi + fi - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" -fi + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 -if test -n "$cf_new_extra_cppflags" ; then +echo "${as_me:-configure}:10794: testing adding $cf_add_incdir to include-path ..." 1>&5 - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" -fi + CPPFLAGS="$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 - ;; -netbsd*) #(vi - 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 - # setting _XOPEN_SOURCE lower than 500 breaks g++ compile with wchar.h, needed for ncursesw - cf_XOPEN_SOURCE=600 - ;; -openbsd*) #(vi - # setting _XOPEN_SOURCE breaks xterm on OpenBSD 2.8, is not needed for ncursesw - ;; -osf[45]*) #(vi - cf_xopen_source="-D_OSF_SOURCE" - ;; -nto-qnx*) #(vi - cf_xopen_source="-D_QNX_SOURCE" - ;; -sco*) #(vi - # setting _XOPEN_SOURCE breaks Lynx on SCO Unix / OpenServer - ;; -solaris2.*) #(vi - cf_xopen_source="-D__EXTENSIONS__" - ;; -*) +} -echo "$as_me:3297: 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 "$as_me:10813: 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 3304 "configure" -#include "confdefs.h" - -#include -#include -#include - -int -main () -{ + 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 $cf_header_list + do -#ifndef _XOPEN_SOURCE -make an error -#endif - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:3323: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:3326: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3329: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:3332: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_xopen_source=no -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_save="$CPPFLAGS" - CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" - cat >conftest.$ac_ext <<_ACEOF -#line 3341 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 10825 "configure" #include "confdefs.h" -#include -#include -#include - +#include <$cf_header> int -main () +main (void) { -#ifdef _XOPEN_SOURCE -make an error +#ifdef NCURSES_VERSION + +printf("%s\\n", NCURSES_VERSION); +#else +#ifdef __NCURSES_H +printf("old\\n"); +#else + make an error +#endif #endif + ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:3360: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:10849: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3363: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3366: \"$ac_try\"") >&5 + echo "$as_me:10852: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:10855: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3369: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_xopen_source=no + echo "$as_me:10858: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_ncurses_h=$cf_header + else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_xopen_source=$cf_XOPEN_SOURCE +cat "conftest.$ac_ext" >&5 +cf_cv_ncurses_h=no fi -rm -f conftest.$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 + test "$cf_cv_ncurses_h" != no && break + done fi -echo "$as_me:3384: result: $cf_cv_xopen_source" >&5 -echo "${ECHO_T}$cf_cv_xopen_source" >&6 - -if test "$cf_cv_xopen_source" != no ; then - -CFLAGS=`echo "$CFLAGS" | \ - sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` - -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` - - cf_temp_xopen_source="-D_XOPEN_SOURCE=$cf_cv_xopen_source" +echo "$as_me:10873: result: $cf_cv_ncurses_h" >&5 +echo "${ECHO_T}$cf_cv_ncurses_h" >&6 -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= +if test "$cf_cv_ncurses_h" != no ; then + cf_cv_ncurses_header=$cf_cv_ncurses_h +else -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}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes +echo "$as_me:10880: 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 - 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/=.*//'` + test -n "$verbose" && echo -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` +cf_search= - ;; - esac - cf_new_cppflags="$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 $cf_add_cflags" +# collect the current set of include-directories from compiler flags +cf_header_path_list="" +if test -n "${CFLAGS}${CPPFLAGS}" ; then + for cf_header_path in $CPPFLAGS $CFLAGS + do + case "$cf_header_path" in + (-I*) + cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` +test "x$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/$cf_ncuhdr_root" +} - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done + cf_header_path_list="$cf_header_path_list $cf_search" + ;; + esac + done +fi -if test -n "$cf_new_cflags" ; then +# add the variations for the package we are looking for - CFLAGS="$CFLAGS $cf_new_cflags" -fi +cf_search= -if test -n "$cf_new_cppflags" ; then +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/$cf_ncuhdr_root" +} - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" -fi +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do -if test -n "$cf_new_extra_cppflags" ; then +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/$cf_ncuhdr_root" +} - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" -fi +done -fi +test "$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" +} -cf_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE +test "$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_save_CFLAGS="$CFLAGS" -cf_save_CPPFLAGS="$CPPFLAGS" +cf_search="$cf_search $cf_header_path_list" -cf_trim_CFLAGS=`echo "$cf_save_CFLAGS" | \ - sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` + test -n "$verbose" && echo "search path $cf_search" + cf_save2_CPPFLAGS="$CPPFLAGS" + for cf_incdir in $cf_search + do -cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \ - sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` +if test -n "$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:3492: 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) $ECHO_C" >&6 -else + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS -echo "${as_me:-configure}:3498: testing if the symbol is already defined go no further ..." 1>&5 + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" - cat >conftest.$ac_ext <<_ACEOF -#line 3501 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 11001 "configure" #include "confdefs.h" -#include +#include int -main () +main (void) { - -#ifndef _POSIX_C_SOURCE -make an error -#endif +printf("Hello") ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:3516: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:11013: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3519: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3522: \"$ac_try\"") >&5 + echo "$as_me:11016: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:11019: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3525: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_posix_c_source=no + echo "$as_me:11022: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_want_posix_source=no - case .$cf_POSIX_C_SOURCE in #(vi - .[12]??*) #(vi - cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" - ;; - .2) #(vi - 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.$ac_ext <<_ACEOF -#line 3546 "configure" +cat "conftest.$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}:11039: 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.$ac_ext" <<_ACEOF +#line 11062 "configure" #include "confdefs.h" -#include + +#include <$cf_header> int -main () +main (void) { -#ifdef _POSIX_SOURCE -make an error +#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:3561: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:11086: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3564: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3567: \"$ac_try\"") >&5 + echo "$as_me:11089: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:11092: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3570: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : + echo "$as_me:11095: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_ncurses_h2=$cf_header + else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_posix_c_source="$cf_cv_posix_c_source -D_POSIX_SOURCE" +cat "conftest.$ac_ext" >&5 +cf_cv_ncurses_h2=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - fi +rm -f "conftest.$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:11116: error: not found" >&5 +echo "$as_me: error: not found" >&2;} + { (exit 1); exit 1; }; } + +fi +echo "$as_me:11121: result: $cf_cv_ncurses_h2" >&5 +echo "${ECHO_T}$cf_cv_ncurses_h2" >&6 -echo "${as_me:-configure}:3581: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 + cf_1st_incdir=`echo "$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 - CFLAGS="$cf_trim_CFLAGS" - CPPFLAGS="$cf_trim_CPPFLAGS $cf_cv_posix_c_source" +if test -n "$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=$CPPFLAGS -echo "${as_me:-configure}:3586: testing if the second compile does not leave our definition intact error ..." 1>&5 + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" - cat >conftest.$ac_ext <<_ACEOF -#line 3589 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 11157 "configure" #include "confdefs.h" -#include +#include int -main () +main (void) { - -#ifndef _POSIX_C_SOURCE -make an error -#endif +printf("Hello") ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:3604: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:11169: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3607: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3610: \"$ac_try\"") >&5 + echo "$as_me:11172: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:11175: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3613: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:11178: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then : else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_posix_c_source=no +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes fi -rm -f conftest.$ac_objext conftest.$ac_ext - CFLAGS="$cf_save_CFLAGS" - CPPFLAGS="$cf_save_CPPFLAGS" +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$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}:11195: 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 -rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:3629: result: $cf_cv_posix_c_source" >&5 -echo "${ECHO_T}$cf_cv_posix_c_source" >&6 -if test "$cf_cv_posix_c_source" != no ; then - CFLAGS="$cf_trim_CFLAGS" - CPPFLAGS="$cf_trim_CPPFLAGS" +# Set definitions to allow ifdef'ing for ncurses.h -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= +case "$cf_cv_ncurses_header" in +(*ncurses.h) -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}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_H 1 +EOF - 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/=.*//'` + ;; +esac -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` +case "$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 - 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" +esac - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` +echo "$as_me:11243: 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) $ECHO_C" >&6 +else - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no +case "${cf_cv_ncurses_header}" in +(*/ncurses.h|*/ncursesw.h) + cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'` + ;; +(*) + cf_term_header=term.h ;; esac -done - -if test -n "$cf_new_cflags" ; then - CFLAGS="$CFLAGS $cf_new_cflags" -fi +for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h" +do +cat >"conftest.$ac_ext" <<_ACEOF +#line 11261 "configure" +#include "confdefs.h" +#include +#include <${cf_cv_ncurses_header:-curses.h}> +#include <$cf_test> -if test -n "$cf_new_cppflags" ; then +int +main (void) +{ +int x = auto_left_margin; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:11276: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11279: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:11282: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11285: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" -fi + cf_cv_term_header="$cf_test" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 -if test -n "$cf_new_extra_cppflags" ; then + cf_cv_term_header=unknown - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + test "$cf_cv_term_header" != unknown && break +done fi +echo "$as_me:11301: result: $cf_cv_term_header" >&5 +echo "${ECHO_T}$cf_cv_term_header" >&6 - ;; -esac +# Set definitions to allow ifdef'ing to accommodate subdirectories -if test -n "$cf_xopen_source" ; then +case "$cf_cv_term_header" in +(*term.h) -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= +cat >>confdefs.h <<\EOF +#define HAVE_TERM_H 1 +EOF -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}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes + ;; +esac - 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/=.*//'` +case "$cf_cv_term_header" in +(ncurses/term.h) -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_TERM_H 1 +EOF - ;; - esac - cf_new_cppflags="$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" +(ncursesw/term.h) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_TERM_H 1 +EOF - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no ;; esac -done -if test -n "$cf_new_cflags" ; then +# some applications need this, but should check for NCURSES_VERSION - CFLAGS="$CFLAGS $cf_new_cflags" -fi +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF -if test -n "$cf_new_cppflags" ; then +echo "$as_me:11339: 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) $ECHO_C" >&6 +else - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" -fi + cf_cv_ncurses_version=no + cf_tempfile=out$$ + rm -f "$cf_tempfile" + if test "$cross_compiling" = yes; then -if test -n "$cf_new_extra_cppflags" ; then + # This will not work if the preprocessor splits the line after the + # Autoconf token. The 'unproto' program does that. + cat > "conftest.$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 "$as_me:11365: \"$cf_try\"") >&5 + (eval $cf_try) 2>&5 + ac_status=$? + echo "$as_me:11368: \$? = $ac_status" >&5 + (exit "$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.$ac_ext" <<_ACEOF +#line 11378 "configure" +#include "confdefs.h" + +#include <${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 "$as_me:11403: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:11406: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:11408: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11411: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" + 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:11425: 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 -if test -n "$cf_XOPEN_SOURCE" && test -z "$cf_cv_xopen_source" ; then - echo "$as_me:3802: 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 3805 "configure" +cf_nculib_root=$cf_cv_screen + # 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:11438: 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 11446 "configure" #include "confdefs.h" -#include -int -main () -{ -#ifndef _XOPEN_SOURCE -make an error +/* 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.$ac_objext -if { (eval echo "$as_me:3820: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:11465: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:3823: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3826: \"$ac_try\"") >&5 + echo "$as_me:11468: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:11471: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3829: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_XOPEN_SOURCE_set=yes + echo "$as_me:11474: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_gpm_Gpm_Open=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_XOPEN_SOURCE_set=no +cat "conftest.$ac_ext" >&5 +ac_cv_lib_gpm_Gpm_Open=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - echo "$as_me:3838: result: $cf_XOPEN_SOURCE_set" >&5 -echo "${ECHO_T}$cf_XOPEN_SOURCE_set" >&6 - if test $cf_XOPEN_SOURCE_set = yes - then - cat >conftest.$ac_ext <<_ACEOF -#line 3843 "configure" +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:11485: 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:11488: 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 11496 "configure" #include "confdefs.h" -#include + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char initscr (); int -main () +main (void) { +initscr (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:11515: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:11518: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:11521: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11524: \$? = $ac_status" >&5 + (exit "$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:11535: 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 -#if (_XOPEN_SOURCE - 0) < $cf_XOPEN_SOURCE -make an error +fi + +case "$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:11550: 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 11558 "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.$ac_objext -if { (eval echo "$as_me:3858: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:11577: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:3861: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3864: \"$ac_try\"") >&5 + echo "$as_me:11580: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:11583: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3867: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_XOPEN_SOURCE_set_ok=yes + echo "$as_me:11586: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_mytinfo_tgoto=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_XOPEN_SOURCE_set_ok=no +cat "conftest.$ac_ext" >&5 +ac_cv_lib_mytinfo_tgoto=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - if test $cf_XOPEN_SOURCE_set_ok = no - then - { echo "$as_me:3878: WARNING: _XOPEN_SOURCE is lower than requested" >&5 -echo "$as_me: WARNING: _XOPEN_SOURCE is lower than requested" >&2;} +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:11597: 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$cf_add_2lib"; then + cf_add_1lib= + break fi - else + done + test -n "$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" -echo "$as_me:3883: 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 3890 "configure" + eval 'cf_cv_have_lib_'"$cf_nculib_root"'=no' + cf_libdir="" + echo "$as_me:11646: 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 11652 "configure" #include "confdefs.h" +#define initscr autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef initscr -#include -#include -#include +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char initscr (void); int -main () +main (void) { -#ifndef _XOPEN_SOURCE -make an error +/* 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.$ac_objext -if { (eval echo "$as_me:3909: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:11683: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:3912: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3915: \"$ac_try\"") >&5 + echo "$as_me:11686: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:11689: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3918: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_xopen_source=no + echo "$as_me:11692: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_initscr=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_save="$CPPFLAGS" - CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" - cat >conftest.$ac_ext <<_ACEOF -#line 3927 "configure" -#include "confdefs.h" - -#include -#include -#include +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:11702: 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 "$as_me:11709: checking for initscr in -l$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 11713 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { - -#ifdef _XOPEN_SOURCE -make an error -#endif +initscr() ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:3946: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:11725: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:3949: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3952: \"$ac_try\"") >&5 + echo "$as_me:11728: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:11731: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3955: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_xopen_source=no + echo "$as_me:11734: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:11736: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + eval 'cf_cv_have_lib_'"$cf_nculib_root"'=yes' + else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_xopen_source=$cf_XOPEN_SOURCE -fi -rm -f conftest.$ac_objext conftest.$ac_ext - CPPFLAGS="$cf_save" - -fi -rm -f conftest.$ac_objext conftest.$ac_ext - -fi -echo "$as_me:3970: result: $cf_cv_xopen_source" >&5 -echo "${ECHO_T}$cf_cv_xopen_source" >&6 - -if test "$cf_cv_xopen_source" != no ; then - -CFLAGS=`echo "$CFLAGS" | \ - sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` - -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` - - cf_temp_xopen_source="-D_XOPEN_SOURCE=$cf_cv_xopen_source" - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in $cf_temp_xopen_source -do -case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(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 +cat "conftest.$ac_ext" >&5 +echo "$as_me:11743: result: no" >&5 +echo "${ECHO_T}no" >&6 - 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/=.*//'` +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 ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` +test "x$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/$cf_nculib_root" +} - ;; - esac - cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" + cf_library_path_list="$cf_library_path_list $cf_search" ;; esac - ;; - *) - cf_new_cflags="$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 $cf_new_cppflags" + done fi -if test -n "$cf_new_extra_cppflags" ; then - - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" -fi +cf_search= -fi +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d "$prefix/lib" && cf_search="$cf_search $prefix/lib" + test -d "$prefix/lib/$cf_nculib_root" && cf_search="$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" +} - fi -fi +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do -echo "$as_me:4068: 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.$ac_ext <<_ACEOF -#line 4076 "configure" -#include "confdefs.h" -#include -#include -#include -#include -/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ -struct buf { int x; }; -FILE * (*rcsopen) (struct buf *, struct stat *, int); -static char *e (p, i) - char **p; - int i; -{ - return p[i]; -} -static char *f (char * (*g) (char **, int), char **p, ...) -{ - char *s; - va_list v; - va_start (v,p); - s = g (p, va_arg (v,int)); - va_end (v); - return s; -} -int test (int i, double x); -struct s1 {int (*f) (int a);}; -struct s2 {int (*f) (double a);}; -int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); -int argc; -char **argv; -int -main () -{ -return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; - ; - return 0; +test "x$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/$cf_nculib_root" } -_ACEOF -# Don't try gcc -ansi; that turns off useful extensions and -# breaks some systems' header files. -# AIX -qlanglvl=ansi -# Ultrix and OSF/1 -std1 -# HP-UX 10.20 and later -Ae -# HP-UX older versions -Aa -D_HPUX_SOURCE -# SVR4 -Xc -D__EXTENSIONS__ -for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" -do - CC="$ac_save_CC $ac_arg" - rm -f conftest.$ac_objext -if { (eval echo "$as_me:4125: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:4128: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:4131: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:4134: \$? = $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 -fi +done -case "x$ac_cv_prog_cc_stdc" in - x|xno) - echo "$as_me:4151: result: none needed" >&5 -echo "${ECHO_T}none needed" >&6 ;; - *) - echo "$as_me:4154: result: $ac_cv_prog_cc_stdc" >&5 -echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 - CC="$CC $ac_cv_prog_cc_stdc" ;; -esac +cf_search="$cf_library_path_list $cf_search" -echo "$as_me:4159: 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 4165 "configure" + for cf_libdir in $cf_search + do + echo "$as_me:11811: 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 11815 "configure" #include "confdefs.h" - -int -main () -{ -/* FIXME: Include the comments suggested by Paul. */ -#ifndef __cplusplus - /* Ultrix mips cc rejects this. */ - typedef int charset[2]; - const charset x; - /* SunOS 4.1.1 cc rejects this. */ - char const *const *ccp; - char **p; - /* NEC SVR4.0.2 mips cc rejects this. */ - struct point {int x, y;}; - static struct point const zero = {0,0}; - /* AIX XL C 1.02.0.0 rejects this. - It does not let you subtract one const X* pointer from another in - an arm of an if-expression whose if-part is not a constant - expression */ - const char *g = "string"; - ccp = &g + (g ? g-g : 0); - /* HPUX 7.0 cc rejects these. */ - ++ccp; - p = (char**) ccp; - ccp = (char const *const *) p; - { /* SCO 3.2v4 cc rejects this. */ - char *t; - char const *s = 0 ? (char *) 0 : (char const *) 0; - - *t++ = 0; - } - { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ - int x[] = {25, 17}; - const int *foo = &x[0]; - ++foo; - } - { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ - typedef const int *iptr; - iptr p = 0; - ++p; - } - { /* AIX XL C 1.02.0.0 rejects this saying - "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ - struct s { int j; const int *ap[3]; }; - struct s *b; b->j = 5; - } - { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ - const int foo = 10; - } -#endif - +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr() ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:4223: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:11827: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:4226: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:4229: \"$ac_try\"") >&5 + echo "$as_me:11830: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:11833: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4232: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_c_const=yes + echo "$as_me:11836: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:11838: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + eval 'cf_cv_have_lib_'"$cf_nculib_root"'=yes' + break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_c_const=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext +cat "conftest.$ac_ext" >&5 +echo "$as_me:11845: result: no" >&5 +echo "${ECHO_T}no" >&6 + LIBS="$cf_save_LIBS" fi -echo "$as_me:4242: result: $ac_cv_c_const" >&5 -echo "${ECHO_T}$ac_cv_c_const" >&6 -if test $ac_cv_c_const = no; then +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + done -cat >>confdefs.h <<\EOF -#define const -EOF +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi -echo "$as_me:4252: checking for signal global datatype" >&5 -echo $ECHO_N "checking for signal global datatype... $ECHO_C" >&6 -if test "${cf_cv_sig_atomic_t+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +eval 'cf_found_library="$cf_cv_have_lib_'"$cf_nculib_root"\" - for cf_type in \ - "volatile sig_atomic_t" \ - "sig_atomic_t" \ - "int" - do - cat >conftest.$ac_ext <<_ACEOF -#line 4264 "configure" -#include "confdefs.h" +if test "$cf_found_library" = no ; then + { { echo "$as_me:11860: error: Cannot link $cf_nculib_root library" >&5 +echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;} + { (exit 1); exit 1; }; } +fi -#include -#include -#include +fi -extern $cf_type x; -$cf_type x; -static void handler(int sig) -{ - x = 5; -} +if test -n "$cf_ncurses_LIBS" ; then + echo "$as_me:11868: 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.$ac_ext" <<_ACEOF +#line 11878 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { -signal(SIGINT, handler); - x = 1 +initscr(); mousemask(0,0); tigetstr((char *)0); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:4287: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:11890: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:4290: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:4293: \"$ac_try\"") >&5 + echo "$as_me:11893: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:11896: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4296: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_sig_atomic_t=$cf_type + echo "$as_me:11899: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:11901: result: yes" >&5 +echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_sig_atomic_t=no +cat "conftest.$ac_ext" >&5 +echo "$as_me:11906: result: no" >&5 +echo "${ECHO_T}no" >&6 + LIBS="$cf_ncurses_SAVE" fi -rm -f conftest.$ac_objext conftest.$ac_ext - test "$cf_cv_sig_atomic_t" != no && break - done - +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi -echo "$as_me:4310: result: $cf_cv_sig_atomic_t" >&5 -echo "${ECHO_T}$cf_cv_sig_atomic_t" >&6 -test "$cf_cv_sig_atomic_t" != no && cat >>confdefs.h <>confdefs.h <&5 -echo $ECHO_N "checking if you want to see long compiling messages... $ECHO_C" >&6 + fi +else + NCURSES_CONFIG=none +fi -# Check whether --enable-echo or --disable-echo was given. -if test "${enable_echo+set}" = set; then - enableval="$enable_echo" - test "$enableval" != no && enableval=yes - if test "$enableval" != "yes" ; then + ;; +(pdcurses) + echo "$as_me:11926: checking for X" >&5 +echo $ECHO_N "checking for X... $ECHO_C" >&6 - ECHO_LT='--silent' - ECHO_LD='@echo linking $@;' - RULE_CC='@echo compiling $<' - SHOW_CC='@echo compiling $@' - ECHO_CC='@' +# Check whether --with-x or --without-x was given. +if test "${with_x+set}" = set; then + withval="$with_x" +fi; +# $have_x is `yes', `no', `disabled', or empty when we do not yet know. +if test "x$with_x" = xno; then + # The user explicitly disabled X. + have_x=disabled +else + if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then + # Both variables are already set. + have_x=yes else - - ECHO_LT='' - ECHO_LD='' - RULE_CC='' - SHOW_CC='' - ECHO_CC='' - - fi + if test "${ac_cv_have_x+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - enableval=yes - - ECHO_LT='' - ECHO_LD='' - RULE_CC='' - SHOW_CC='' - ECHO_CC='' - -fi; -echo "$as_me:4350: result: $enableval" >&5 -echo "${ECHO_T}$enableval" >&6 - -GCC_VERSION=none -if test "$GCC" = yes ; then - echo "$as_me:4355: 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,$d' -e 's/^.*(GCC) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`" - test -z "$GCC_VERSION" && GCC_VERSION=unknown - echo "$as_me:4359: result: $GCC_VERSION" >&5 -echo "${ECHO_T}$GCC_VERSION" >&6 + # One or both of the vars are not set, and there is no cached value. +ac_x_includes=no ac_x_libraries=no +rm -fr conftest.dir +if mkdir conftest.dir; then + cd conftest.dir + # Make sure to not put "make" in the Imakefile rules, since we grep it out. + cat >Imakefile <<'EOF' +acfindx: + @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"' +EOF + if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then + # GNU make sometimes prints "make[1]: Entering...", which would confuse us. + eval "`${MAKE-make} acfindx 2>/dev/null | grep -v make`" + # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. + for ac_extension in a so sl dylib dll; do + if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" && + test -f "$ac_im_libdir/libX11.$ac_extension"; then + ac_im_usrlibdir=$ac_im_libdir; break + fi + done + # Screen out bogus values from the imake configuration. They are + # bogus both because they are the default anyway, and because + # using them would break gcc on systems where it needs fixed includes. + case $ac_im_incroot in + /usr/include) ;; + *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; + esac + case $ac_im_usrlibdir in + /usr/lib | /lib) ;; + *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; + esac + fi + cd .. + rm -fr conftest.dir fi -if ( test "$GCC" = yes || test "$GXX" = yes ) -then -echo "$as_me:4365: checking if you want to turn on gcc warnings" >&5 -echo $ECHO_N "checking if you want to turn on gcc warnings... $ECHO_C" >&6 +# Standard set of common directories for X headers. +# Check X11 before X11Rn because it is often a symlink to the current release. +ac_x_header_dirs=' +/usr/X11/include +/usr/X11R7/include +/usr/X11R6/include +/usr/X11R5/include +/usr/X11R4/include -# Check whether --enable-warnings or --disable-warnings was given. -if test "${enable_warnings+set}" = set; then - enableval="$enable_warnings" - test "$enableval" != yes && enableval=no - if test "$enableval" != "no" ; then - with_warnings=yes - else - with_warnings=no - fi -else - enableval=no - with_warnings=no +/opt/local/include +/opt/X11/include -fi; -echo "$as_me:4382: result: $with_warnings" >&5 -echo "${ECHO_T}$with_warnings" >&6 -if test "$with_warnings" = "yes" -then +/usr/include/X11 +/usr/include/X11R7 +/usr/include/X11R6 +/usr/include/X11R5 +/usr/include/X11R4 -if test "$GCC" = yes -then -cat > conftest.i <&5 -echo "$as_me: checking for $CC __attribute__ directives..." >&6;} -cat > conftest.$ac_ext <&5 +/usr/X386/include +/usr/x386/include +/usr/XFree86/include/X11 - case $cf_attribute in #(vi - printf) #(vi - cf_printf_attribute=yes - cat >conftest.h <conftest.h <conftest.h <&5 - (eval $ac_compile) 2>&5 +/usr/openwin/include +/usr/openwin/share/include' + +if test "$ac_x_includes" = no; then + # Guess where to find include files, by looking for Intrinsic.h. + # First, try using that file with no special directory specified. + cat >"conftest.$ac_ext" <<_ACEOF +#line 12030 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:12034: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 ac_status=$? - echo "$as_me:4460: \$? = $ac_status" >&5 - (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:4462: 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 <conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:12040: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi else - fgrep define conftest.i >>confdefs.h + ac_cpp_err=yes fi -rm -rf conftest* +if test -z "$ac_cpp_err"; then + # We can compile using X headers with no special include directory. +ac_x_includes= +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + for ac_dir in $ac_x_header_dirs; do + if test -r "$ac_dir/X11/Intrinsic.h"; then + ac_x_includes=$ac_dir + break + fi +done fi +rm -f conftest.err "conftest.$ac_ext" +fi # $ac_x_includes = no -INTEL_COMPILER=no - -if test "$GCC" = yes ; then - case $host_os in - linux*|gnu*) - echo "$as_me:4502: 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 4507 "configure" +if test "$ac_x_libraries" = no; then + # Check for the libraries. + # See if we find them without any special options. + # Don't add to $LIBS permanently. + ac_save_LIBS=$LIBS + LIBS="-lXt $LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 12073 "configure" #include "confdefs.h" - +#include int -main () +main (void) { - -#ifdef __INTEL_COMPILER -#else -make an error -#endif - +XtMalloc (0) ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:4524: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:12085: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:4527: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:4530: \"$ac_try\"") >&5 + echo "$as_me:12088: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:12091: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4533: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - INTEL_COMPILER=yes -cf_save_CFLAGS="$cf_save_CFLAGS -we147 -no-gcc" - + echo "$as_me:12094: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + LIBS=$ac_save_LIBS +# We can link X programs with no special library path. +ac_x_libraries= else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest.$ac_ext - CFLAGS="$cf_save_CFLAGS" - echo "$as_me:4544: result: $INTEL_COMPILER" >&5 -echo "${ECHO_T}$INTEL_COMPILER" >&6 - ;; - esac -fi - -cat > conftest.$ac_ext <&5 -echo "$as_me: checking for $CC warning options..." >&6;} - cf_save_CFLAGS="$CFLAGS" - EXTRA_CFLAGS="-Wall" - for cf_opt in \ - wd1419 \ - wd1683 \ - wd1684 \ - wd193 \ - wd593 \ - wd279 \ - wd810 \ - wd869 \ - wd981 - do - CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt" - if { (eval echo "$as_me:4584: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:4587: \$? = $ac_status" >&5 - (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:4589: result: ... -$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 -then - { echo "$as_me:4598: 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" - for cf_opt in W Wall \ - Wbad-function-cast \ - Wcast-align \ - Wcast-qual \ - Winline \ - Wmissing-declarations \ - Wmissing-prototypes \ - Wnested-externs \ - Wpointer-arith \ - Wshadow \ - Wstrict-prototypes \ - Wundef $cf_warn_CONST - do - CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt" - if { (eval echo "$as_me:4618: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:4621: \$? = $ac_status" >&5 - (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:4623: result: ... -$cf_opt" >&5 -echo "${ECHO_T}... -$cf_opt" >&6 - case $cf_opt in #(vi - Wcast-qual) #(vi - CPPFLAGS="$CPPFLAGS -DXTSTRINGDEFINES" - ;; - Winline) #(vi - case $GCC_VERSION in - [34].*) - test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6 - -echo "${as_me:-configure}:4634: testing feature is broken in gcc $GCC_VERSION ..." 1>&5 - - continue;; - esac - ;; - esac - EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt" - fi - done - CFLAGS="$cf_save_CFLAGS" +cat "conftest.$ac_ext" >&5 +LIBS=$ac_save_LIBS +for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` +do + # Don't even attempt the hair of trying to link an X program! + for ac_extension in a so sl dylib dll; do + if test -r "$ac_dir/libXt.$ac_extension"; then + ac_x_libraries=$ac_dir + break 2 + fi + done +done fi -rm -rf conftest* +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi # $ac_x_libraries = no +if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then + # Didn't find X anywhere. Cache the known absence of X. + ac_cv_have_x="have_x=no" +else + # Record where we found X for the cache. + ac_cv_have_x="have_x=yes \ + ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries" fi fi -echo "$as_me:4650: checking if you want to use dmalloc for testing" >&5 -echo $ECHO_N "checking if you want to use dmalloc for testing... $ECHO_C" >&6 - -# Check whether --with-dmalloc or --without-dmalloc was given. -if test "${with_dmalloc+set}" = set; then - withval="$with_dmalloc" - cat >>confdefs.h <<\EOF -#define USE_DMALLOC 1 -EOF + fi + eval "$ac_cv_have_x" +fi # $with_x != no - : ${with_cflags:=-g} - : ${with_no_leaks:=yes} - with_dmalloc=yes +if test "$have_x" != yes; then + echo "$as_me:12132: result: $have_x" >&5 +echo "${ECHO_T}$have_x" >&6 + no_x=yes else - with_dmalloc= -fi; -echo "$as_me:4666: result: ${with_dmalloc:-no}" >&5 -echo "${ECHO_T}${with_dmalloc:-no}" >&6 - -case .$with_cflags in #(vi -.*-g*) - case .$CFLAGS in #(vi - .*-g*) #(vi - ;; - *) - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in -g -do -case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(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/=.*//'` + # If each of the values was on the command line, it overrides each guess. + test "x$x_includes" = xNONE && x_includes=$ac_x_includes + test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries + # Update the cache value to reflect the command line values. + ac_cv_have_x="have_x=yes \ + ac_x_includes=$x_includes ac_x_libraries=$x_libraries" + echo "$as_me:12142: result: libraries $x_libraries, headers $x_includes" >&5 +echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6 +fi -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` +if test "$no_x" = yes; then + # Not all programs may use this symbol, but it does not hurt to define it. - ;; - 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" +cat >>confdefs.h <<\EOF +#define X_DISPLAY_MISSING 1 +EOF - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + X_CFLAGS= + X_PRE_LIBS= + X_LIBS= + X_EXTRA_LIBS= +else + if test -n "$x_includes"; then + X_CFLAGS="$X_CFLAGS -I$x_includes" + fi - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done + # It would also be nice to do this for all -L options, not just this one. + if test -n "$x_libraries"; then + X_LIBS="$X_LIBS -L$x_libraries" + # For Solaris; some versions of Sun CC require a space after -R and + # others require no space. Words are not sufficient . . . . + case `(uname -sr) 2>/dev/null` in + "SunOS 5"*) + echo "$as_me:12169: checking whether -R must be followed by a space" >&5 +echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6 + ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries" + cat >"conftest.$ac_ext" <<_ACEOF +#line 12173 "configure" +#include "confdefs.h" -if test -n "$cf_new_cflags" ; then +int +main (void) +{ - CFLAGS="$CFLAGS $cf_new_cflags" + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:12185: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12188: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:12191: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12194: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_R_nospace=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_R_nospace=no fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + if test $ac_R_nospace = yes; then + echo "$as_me:12204: result: no" >&5 +echo "${ECHO_T}no" >&6 + X_LIBS="$X_LIBS -R$x_libraries" + else + LIBS="$ac_xsave_LIBS -R $x_libraries" + cat >"conftest.$ac_ext" <<_ACEOF +#line 12210 "configure" +#include "confdefs.h" -if test -n "$cf_new_cppflags" ; then +int +main (void) +{ - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:12222: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12225: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:12228: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12231: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_R_space=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_R_space=no fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + if test $ac_R_space = yes; then + echo "$as_me:12241: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + X_LIBS="$X_LIBS -R $x_libraries" + else + echo "$as_me:12245: result: neither works" >&5 +echo "${ECHO_T}neither works" >&6 + fi + fi + LIBS=$ac_xsave_LIBS + esac + fi -if test -n "$cf_new_extra_cppflags" ; then - - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" -fi + # Check for system-dependent libraries X programs must link with. + # Do this before checking for the system-independent R6 libraries + # (-lICE), since we may need -lsocket or whatever for X linking. - ;; - esac - ;; -esac + if test "$ISC" = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet" + else + # Martyn Johnson says this is needed for Ultrix, if the X + # libraries were built with DECnet support. And Karl Berry says + # the Alpha needs dnet_stub (dnet does not exist). + ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11" + cat >"conftest.$ac_ext" <<_ACEOF +#line 12265 "configure" +#include "confdefs.h" -if test "$with_dmalloc" = yes ; then - echo "$as_me:4760: checking for dmalloc.h" >&5 -echo $ECHO_N "checking for dmalloc.h... $ECHO_C" >&6 -if test "${ac_cv_header_dmalloc_h+set}" = set; then +/* 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 XOpenDisplay (); +int +main (void) +{ +XOpenDisplay (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:12284: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12287: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:12290: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12293: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:12299: checking for dnet_ntoa in -ldnet" >&5 +echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6 +if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 4766 "configure" + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldnet $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 12307 "configure" #include "confdefs.h" -#include + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char dnet_ntoa (); +int +main (void) +{ +dnet_ntoa (); + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:4770: \"$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 "$as_me:12326: \"$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:4776: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - ac_cv_header_dmalloc_h=yes + echo "$as_me:12329: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:12332: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12335: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_dnet_dnet_ntoa=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_header_dmalloc_h=no +cat "conftest.$ac_ext" >&5 +ac_cv_lib_dnet_dnet_ntoa=no fi -rm -f conftest.err conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:12346: result: $ac_cv_lib_dnet_dnet_ntoa" >&5 +echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6 +if test "$ac_cv_lib_dnet_dnet_ntoa" = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet" fi -echo "$as_me:4795: result: $ac_cv_header_dmalloc_h" >&5 -echo "${ECHO_T}$ac_cv_header_dmalloc_h" >&6 -if test $ac_cv_header_dmalloc_h = yes; then -echo "$as_me:4799: checking for dmalloc_debug in -ldmalloc" >&5 -echo $ECHO_N "checking for dmalloc_debug in -ldmalloc... $ECHO_C" >&6 -if test "${ac_cv_lib_dmalloc_dmalloc_debug+set}" = set; then + if test $ac_cv_lib_dnet_dnet_ntoa = no; then + echo "$as_me:12353: checking for dnet_ntoa in -ldnet_stub" >&5 +echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6 +if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS -LIBS="-ldmalloc $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 4807 "configure" +LIBS="-ldnet_stub $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 12361 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -4813,209 +12367,178 @@ extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char dmalloc_debug (); +char dnet_ntoa (); int -main () +main (void) { -dmalloc_debug (); +dnet_ntoa (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4826: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:12380: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:4829: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:4832: \"$ac_try\"") >&5 + echo "$as_me:12383: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:12386: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4835: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_dmalloc_dmalloc_debug=yes + echo "$as_me:12389: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_dnet_stub_dnet_ntoa=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_dmalloc_dmalloc_debug=no +cat "conftest.$ac_ext" >&5 +ac_cv_lib_dnet_stub_dnet_ntoa=no fi -rm -f conftest.$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:4846: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5 -echo "${ECHO_T}$ac_cv_lib_dmalloc_dmalloc_debug" >&6 -if test $ac_cv_lib_dmalloc_dmalloc_debug = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6 +if test "$ac_cv_lib_dnet_stub_dnet_ntoa" = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub" fi + fi fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + LIBS="$ac_xsave_LIBS" -echo "$as_me:4861: checking if you want to use dbmalloc for testing" >&5 -echo $ECHO_N "checking if you want to use dbmalloc for testing... $ECHO_C" >&6 - -# Check whether --with-dbmalloc or --without-dbmalloc was given. -if test "${with_dbmalloc+set}" = set; then - withval="$with_dbmalloc" - cat >>confdefs.h <<\EOF -#define USE_DBMALLOC 1 -EOF - - : ${with_cflags:=-g} - : ${with_no_leaks:=yes} - with_dbmalloc=yes + # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT, + # to get the SysV transport functions. + # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4) + # needs -lnsl. + # The nsl library prevents programs from opening the X display + # on Irix 5.2, according to T.E. Dickey. + # The functions gethostbyname, getservbyname, and inet_addr are + # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking. + echo "$as_me:12419: checking for gethostbyname" >&5 +echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6 +if test "${ac_cv_func_gethostbyname+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - with_dbmalloc= -fi; -echo "$as_me:4877: result: ${with_dbmalloc:-no}" >&5 -echo "${ECHO_T}${with_dbmalloc:-no}" >&6 - -case .$with_cflags in #(vi -.*-g*) - case .$CFLAGS in #(vi - .*-g*) #(vi - ;; - *) - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in -g -do -case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(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 $cf_add_cflags" - ;; - esac - ;; - *) - cf_new_cflags="$cf_new_cflags $cf_add_cflags" - ;; - esac - ;; -yes) - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + cat >"conftest.$ac_ext" <<_ACEOF +#line 12425 "configure" +#include "confdefs.h" +#define gethostbyname autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef gethostbyname - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done +#ifdef __cplusplus +extern "C" +#endif -if test -n "$cf_new_cflags" ; then +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gethostbyname (void); - CFLAGS="$CFLAGS $cf_new_cflags" -fi +int +main (void) +{ -if test -n "$cf_new_cppflags" ; then +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname) +#error found stub for gethostbyname +#endif - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" + return gethostbyname (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:12456: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12459: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:12462: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12465: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_gethostbyname=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_gethostbyname=no fi - -if test -n "$cf_new_extra_cppflags" ; then - - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi +echo "$as_me:12475: result: $ac_cv_func_gethostbyname" >&5 +echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6 - ;; - esac - ;; -esac - -if test "$with_dbmalloc" = yes ; then - echo "$as_me:4971: checking for dbmalloc.h" >&5 -echo $ECHO_N "checking for dbmalloc.h... $ECHO_C" >&6 -if test "${ac_cv_header_dbmalloc_h+set}" = set; then + if test $ac_cv_func_gethostbyname = no; then + echo "$as_me:12479: checking for gethostbyname in -lnsl" >&5 +echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6 +if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 4977 "configure" + ac_check_lib_save_LIBS=$LIBS +LIBS="-lnsl $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 12487 "configure" #include "confdefs.h" -#include + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gethostbyname (); +int +main (void) +{ +gethostbyname (); + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:4981: \"$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 "$as_me:12506: \"$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:4987: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - ac_cv_header_dbmalloc_h=yes + echo "$as_me:12509: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:12512: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12515: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_nsl_gethostbyname=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_header_dbmalloc_h=no +cat "conftest.$ac_ext" >&5 +ac_cv_lib_nsl_gethostbyname=no fi -rm -f conftest.err conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:12526: result: $ac_cv_lib_nsl_gethostbyname" >&5 +echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6 +if test "$ac_cv_lib_nsl_gethostbyname" = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl" fi -echo "$as_me:5006: result: $ac_cv_header_dbmalloc_h" >&5 -echo "${ECHO_T}$ac_cv_header_dbmalloc_h" >&6 -if test $ac_cv_header_dbmalloc_h = yes; then -echo "$as_me:5010: checking for debug_malloc in -ldbmalloc" >&5 -echo $ECHO_N "checking for debug_malloc in -ldbmalloc... $ECHO_C" >&6 -if test "${ac_cv_lib_dbmalloc_debug_malloc+set}" = set; then + if test $ac_cv_lib_nsl_gethostbyname = no; then + echo "$as_me:12533: checking for gethostbyname in -lbsd" >&5 +echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6 +if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS -LIBS="-ldbmalloc $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 5018 "configure" +LIBS="-lbsd $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 12541 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -5024,5452 +12547,4511 @@ extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char debug_malloc (); +char gethostbyname (); int -main () +main (void) { -debug_malloc (); +gethostbyname (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5037: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:12560: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5040: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5043: \"$ac_try\"") >&5 + echo "$as_me:12563: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:12566: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5046: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_dbmalloc_debug_malloc=yes + echo "$as_me:12569: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_bsd_gethostbyname=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_dbmalloc_debug_malloc=no +cat "conftest.$ac_ext" >&5 +ac_cv_lib_bsd_gethostbyname=no fi -rm -f conftest.$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:5057: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5 -echo "${ECHO_T}$ac_cv_lib_dbmalloc_debug_malloc" >&6 -if test $ac_cv_lib_dbmalloc_debug_malloc = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6 +if test "$ac_cv_lib_bsd_gethostbyname" = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd" fi -echo "$as_me:5072: checking if you want to use valgrind for testing" >&5 -echo $ECHO_N "checking if you want to use valgrind for testing... $ECHO_C" >&6 - -# Check whether --with-valgrind or --without-valgrind was given. -if test "${with_valgrind+set}" = set; then - withval="$with_valgrind" - cat >>confdefs.h <<\EOF -#define USE_VALGRIND 1 -EOF + fi + fi - : ${with_cflags:=-g} - : ${with_no_leaks:=yes} - with_valgrind=yes + # lieder@skyler.mavd.honeywell.com says without -lsocket, + # socket/setsockopt and other routines are undefined under SCO ODT + # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary + # on later versions), says Simon Leinen: it contains gethostby* + # variants that don't use the nameserver (or something). -lsocket + # must be given before -lnsl if both are needed. We assume that + # if connect needs -lnsl, so does gethostbyname. + echo "$as_me:12596: checking for connect" >&5 +echo $ECHO_N "checking for connect... $ECHO_C" >&6 +if test "${ac_cv_func_connect+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - with_valgrind= -fi; -echo "$as_me:5088: result: ${with_valgrind:-no}" >&5 -echo "${ECHO_T}${with_valgrind:-no}" >&6 - -case .$with_cflags in #(vi -.*-g*) - case .$CFLAGS in #(vi - .*-g*) #(vi - ;; - *) - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in -g -do -case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(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 $cf_add_cflags" - ;; - esac - ;; - *) - cf_new_cflags="$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 $cf_new_cppflags" -fi + cat >"conftest.$ac_ext" <<_ACEOF +#line 12602 "configure" +#include "confdefs.h" +#define connect autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef connect -if test -n "$cf_new_extra_cppflags" ; then +#ifdef __cplusplus +extern "C" +#endif - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" -fi +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char connect (void); - ;; - esac - ;; -esac +int +main (void) +{ -echo "$as_me:5181: checking if you want to perform memory-leak testing" >&5 -echo $ECHO_N "checking if you want to perform memory-leak testing... $ECHO_C" >&6 +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_connect) || defined (__stub___connect) +#error found stub for connect +#endif -# Check whether --enable-leaks or --disable-leaks was given. -if test "${enable_leaks+set}" = set; then - enableval="$enable_leaks" - if test "x$enableval" = xno; then with_no_leaks=yes; else with_no_leaks=no; fi + return connect (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:12633: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12636: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:12639: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12642: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_connect=yes else - : ${with_no_leaks:=no} -fi; -echo "$as_me:5191: result: $with_no_leaks" >&5 -echo "${ECHO_T}$with_no_leaks" >&6 - -if test "$with_no_leaks" = yes ; then - cat >>confdefs.h <<\EOF -#define NO_LEAKS 1 -EOF - - cat >>confdefs.h <<\EOF -#define YY_NO_LEAKS 1 -EOF - + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_connect=no fi - -echo "$as_me:5205: checking if you want to check for wide-character functions" >&5 -echo $ECHO_N "checking if you want to check for wide-character functions... $ECHO_C" >&6 - -# Check whether --enable-widec or --disable-widec was given. -if test "${enable_widec+set}" = set; then - enableval="$enable_widec" - test "$enableval" != no && enableval=yes - if test "$enableval" != "yes" ; then - cf_enable_widec=no - else - cf_enable_widec=yes - fi -else - enableval=yes - cf_enable_widec=yes - -fi; -echo "$as_me:5222: result: $cf_enable_widec" >&5 -echo "${ECHO_T}$cf_enable_widec" >&6 - -echo "$as_me:5225: checking for specific curses-directory" >&5 -echo $ECHO_N "checking for specific curses-directory... $ECHO_C" >&6 - -# Check whether --with-curses-dir or --without-curses-dir was given. -if test "${with_curses_dir+set}" = set; then - withval="$with_curses_dir" - cf_cv_curses_dir=$withval -else - cf_cv_curses_dir=no -fi; -echo "$as_me:5235: result: $cf_cv_curses_dir" >&5 -echo "${ECHO_T}$cf_cv_curses_dir" >&6 - -if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" ) -then - -if test "x$prefix" != xNONE; then - cf_path_syntax="$prefix" -else - cf_path_syntax="$ac_default_prefix" +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi +echo "$as_me:12652: result: $ac_cv_func_connect" >&5 +echo "${ECHO_T}$ac_cv_func_connect" >&6 -case ".$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 "$as_me:5266: error: expected a pathname, not \"$withval\"" >&5 -echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} - { (exit 1); exit 1; }; } - ;; -esac - - if test -d "$cf_cv_curses_dir" - then - -if test -n "$cf_cv_curses_dir/include" ; then - for cf_add_incdir in $cf_cv_curses_dir/include - do - while test $cf_add_incdir != /usr/include - do - if test -d $cf_add_incdir - then - cf_have_incdir=no - if test -n "$CFLAGS$CPPFLAGS" ; then - # a loop is needed to ensure we can add subdirs of existing dirs - for cf_test_incdir in $CFLAGS $CPPFLAGS ; do - if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then - cf_have_incdir=yes; break - fi - done - fi - - if test "$cf_have_incdir" = no ; then - if test "$cf_add_incdir" = /usr/local/include ; then - if test "$GCC" = yes - then - cf_save_CPPFLAGS=$CPPFLAGS - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" - cat >conftest.$ac_ext <<_ACEOF -#line 5299 "configure" + if test $ac_cv_func_connect = no; then + echo "$as_me:12656: checking for connect in -lsocket" >&5 +echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6 +if test "${ac_cv_lib_socket_connect+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsocket $X_EXTRA_LIBS $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 12664 "configure" #include "confdefs.h" -#include + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char connect (); int -main () +main (void) { -printf("Hello") +connect (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:5311: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:12683: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5314: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:5317: \"$ac_try\"") >&5 + echo "$as_me:12686: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:12689: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5320: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : + echo "$as_me:12692: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_socket_connect=yes 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}:5337: 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="$cf_top_incdir" - else - break - fi - fi - done - done +cat "conftest.$ac_ext" >&5 +ac_cv_lib_socket_connect=no 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 $cf_add_libdir to library-path" 1>&6 - -echo "${as_me:-configure}:5371: testing adding $cf_add_libdir to library-path ..." 1>&5 - - LDFLAGS="-L$cf_add_libdir $LDFLAGS" - fi - fi - done +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS fi - - fi +echo "$as_me:12703: result: $ac_cv_lib_socket_connect" >&5 +echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6 +if test "$ac_cv_lib_socket_connect" = yes; then + X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS" fi -echo "$as_me:5382: checking for specified curses library type" >&5 -echo $ECHO_N "checking for specified curses library type... $ECHO_C" >&6 - -# Check whether --with-ncursesw or --without-ncursesw was given. -if test "${with_ncursesw+set}" = set; then - withval="$with_ncursesw" - cf_cv_screen=ncursesw -else - -# Check whether --with-ncurses or --without-ncurses was given. -if test "${with_ncurses+set}" = set; then - withval="$with_ncurses" - cf_cv_screen=ncurses -else + fi -# Check whether --with-pdcurses or --without-pdcurses was given. -if test "${with_pdcurses+set}" = set; then - withval="$with_pdcurses" - cf_cv_screen=pdcurses + # Guillermo Gomez says -lposix is necessary on A/UX. + echo "$as_me:12712: checking for remove" >&5 +echo $ECHO_N "checking for remove... $ECHO_C" >&6 +if test "${ac_cv_func_remove+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else + cat >"conftest.$ac_ext" <<_ACEOF +#line 12718 "configure" +#include "confdefs.h" +#define remove autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef remove -# Check whether --with-curses-colr or --without-curses-colr was given. -if test "${with_curses_colr+set}" = set; then - withval="$with_curses_colr" - cf_cv_screen=curses_colr -else +#ifdef __cplusplus +extern "C" +#endif -# Check whether --with-curses-5lib or --without-curses-5lib was given. -if test "${with_curses_5lib+set}" = set; then - withval="$with_curses_5lib" - cf_cv_screen=curses_5lib -fi; -fi; -fi; -fi; -fi; +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char remove (void); -echo "$as_me:5419: result: $cf_cv_screen" >&5 -echo "${ECHO_T}$cf_cv_screen" >&6 +int +main (void) +{ -case $cf_cv_screen in -curses|curses_*) +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_remove) || defined (__stub___remove) +#error found stub for remove +#endif -echo "$as_me:5425: checking for extra include directories" >&5 -echo $ECHO_N "checking for extra include directories... $ECHO_C" >&6 -if test "${cf_cv_curses_incdir+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + return remove (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:12749: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12752: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:12755: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12758: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_remove=yes else - -cf_cv_curses_incdir=no -case $host_os in #(vi -hpux10.*) #(vi - if test "x$cf_cv_screen" = "xcurses_colr" - then - test -d /usr/include/curses_colr && \ - cf_cv_curses_incdir="-I/usr/include/curses_colr" - fi - ;; -sunos3*|sunos4*) - if test "x$cf_cv_screen" = "xcurses_5lib" - then - test -d /usr/5lib && \ - test -d /usr/5include && \ - cf_cv_curses_incdir="-I/usr/5include" - fi - ;; -esac - + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_remove=no fi -echo "$as_me:5451: result: $cf_cv_curses_incdir" >&5 -echo "${ECHO_T}$cf_cv_curses_incdir" >&6 -test "$cf_cv_curses_incdir" != no && CPPFLAGS="$CPPFLAGS $cf_cv_curses_incdir" +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:12768: result: $ac_cv_func_remove" >&5 +echo "${ECHO_T}$ac_cv_func_remove" >&6 -echo "$as_me:5455: 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 + if test $ac_cv_func_remove = no; then + echo "$as_me:12772: checking for remove in -lposix" >&5 +echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6 +if test "${ac_cv_lib_posix_remove+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - -cf_cv_ncurses_header=none -for cf_header in \ - ncurses.h \ - curses.h ncurses/ncurses.h ncurses/curses.h -do -cat >conftest.$ac_ext <<_ACEOF -#line 5467 "configure" + ac_check_lib_save_LIBS=$LIBS +LIBS="-lposix $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 12780 "configure" #include "confdefs.h" -#include <${cf_header}> + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char remove (); int -main () +main (void) { -initscr(); tgoto("?", 0,0) +remove (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:5479: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:12799: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5482: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:5485: \"$ac_try\"") >&5 + echo "$as_me:12802: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:12805: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5488: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_ncurses_header=$cf_header; break + echo "$as_me:12808: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_posix_remove=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_posix_remove=no fi -rm -f conftest.$ac_objext conftest.$ac_ext -done - +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:5499: result: $cf_cv_ncurses_header" >&5 -echo "${ECHO_T}$cf_cv_ncurses_header" >&6 - -if test "$cf_cv_ncurses_header" = none ; then - { { echo "$as_me:5503: error: No curses header-files found" >&5 -echo "$as_me: error: No curses header-files found" >&2;} - { (exit 1); exit 1; }; } +echo "$as_me:12819: result: $ac_cv_lib_posix_remove" >&5 +echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6 +if test "$ac_cv_lib_posix_remove" = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix" fi -# cheat, to get the right #define's for HAVE_NCURSES_H, etc. + 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:5513: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then + # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay. + echo "$as_me:12828: checking for shmat" >&5 +echo $ECHO_N "checking for shmat... $ECHO_C" >&6 +if test "${ac_cv_func_shmat+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 5519 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 12834 "configure" #include "confdefs.h" -#include <$ac_header> +#define shmat autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef shmat + +#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 shmat (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_shmat) || defined (__stub___shmat) +#error found stub for shmat +#endif + + return shmat (); + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:5523: \"$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 "$as_me:12865: \"$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:5529: \$? = $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 + echo "$as_me:12868: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:12871: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12874: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_shmat=yes else - ac_cpp_err=yes + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_shmat=no fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:12884: result: $ac_cv_func_shmat" >&5 +echo "${ECHO_T}$ac_cv_func_shmat" >&6 + + if test $ac_cv_func_shmat = no; then + echo "$as_me:12888: checking for shmat in -lipc" >&5 +echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6 +if test "${ac_cv_lib_ipc_shmat+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lipc $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 12896 "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 shmat (); +int +main (void) +{ +shmat (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:12915: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12918: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:12921: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12924: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_ipc_shmat=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" +cat "conftest.$ac_ext" >&5 +ac_cv_lib_ipc_shmat=no fi -rm -f conftest.err conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:5548: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6 +if test "$ac_cv_lib_ipc_shmat" = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc" fi -done -echo "$as_me:5558: checking for terminfo header" >&5 -echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6 -if test "${cf_cv_term_header+set}" = set; then + fi + fi + + # Check for libraries that X11R6 Xt/Xaw programs need. + ac_save_LDFLAGS=$LDFLAGS + test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries" + # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to + # check for ICE first), but we must link in the order -lSM -lICE or + # we get undefined symbols. So assume we have SM if we have ICE. + # These have to be linked with before -lX11, unlike the other + # libraries we check for below, so use a different variable. + # John Interrante, Karl Berry + echo "$as_me:12953: checking for IceConnectionNumber in -lICE" >&5 +echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6 +if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - -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 - ;; -esac - -for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h" -do -cat >conftest.$ac_ext <<_ACEOF -#line 5576 "configure" + ac_check_lib_save_LIBS=$LIBS +LIBS="-lICE $X_EXTRA_LIBS $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 12961 "configure" #include "confdefs.h" -#include -#include <${cf_cv_ncurses_header:-curses.h}> -#include <$cf_test> +/* 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 IceConnectionNumber (); int -main () +main (void) { -int x = auto_left_margin +IceConnectionNumber (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:5591: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:12980: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5594: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:5597: \"$ac_try\"") >&5 + echo "$as_me:12983: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:12986: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5600: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - - cf_cv_term_header="$cf_test" + echo "$as_me:12989: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_ICE_IceConnectionNumber=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 - - cf_cv_term_header=unknown - +cat "conftest.$ac_ext" >&5 +ac_cv_lib_ICE_IceConnectionNumber=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - test "$cf_cv_term_header" != unknown && break -done +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:13000: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5 +echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6 +if test "$ac_cv_lib_ICE_IceConnectionNumber" = yes; then + X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE" +fi + + LDFLAGS=$ac_save_LDFLAGS fi -echo "$as_me:5616: result: $cf_cv_term_header" >&5 -echo "${ECHO_T}$cf_cv_term_header" >&6 -# Set definitions to allow ifdef'ing to accommodate subdirectories +cf_x_athena=${cf_x_athena:-Xaw} -case $cf_cv_term_header in # (vi -*term.h) - cat >>confdefs.h <<\EOF -#define HAVE_TERM_H 1 -EOF +echo "$as_me:13012: checking if you want to link with Xaw 3d library" >&5 +echo $ECHO_N "checking if you want to link with Xaw 3d library... $ECHO_C" >&6 +withval= - ;; -esac +# Check whether --with-Xaw3d or --without-Xaw3d was given. +if test "${with_Xaw3d+set}" = set; then + withval="$with_Xaw3d" -case $cf_cv_term_header in # (vi -ncurses/term.h) #(vi - cat >>confdefs.h <<\EOF -#define HAVE_NCURSES_TERM_H 1 -EOF +fi; +if test "$withval" = yes ; then + cf_x_athena=Xaw3d + echo "$as_me:13023: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:13026: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi - ;; -ncursesw/term.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSESW_TERM_H 1 -EOF +echo "$as_me:13030: checking if you want to link with Xaw 3d xft library" >&5 +echo $ECHO_N "checking if you want to link with Xaw 3d xft library... $ECHO_C" >&6 +withval= - ;; -esac +# Check whether --with-Xaw3dxft or --without-Xaw3dxft was given. +if test "${with_Xaw3dxft+set}" = set; then + withval="$with_Xaw3dxft" -echo "$as_me:5645: 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) $ECHO_C" >&6 +fi; +if test "$withval" = yes ; then + cf_x_athena=Xaw3dxft + echo "$as_me:13041: result: yes" >&5 +echo "${ECHO_T}yes" >&6 else + echo "$as_me:13044: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi - cf_cv_ncurses_version=no - cf_tempfile=out$$ - rm -f $cf_tempfile - if test "$cross_compiling" = yes; then +echo "$as_me:13048: checking if you want to link with neXT Athena library" >&5 +echo $ECHO_N "checking if you want to link with neXT Athena library... $ECHO_C" >&6 +withval= - # This will not work if the preprocessor splits the line after the - # Autoconf token. The 'unproto' program does that. - cat > conftest.$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 "$as_me:5671: \"$cf_try\"") >&5 - (eval $cf_try) 2>&5 - ac_status=$? - echo "$as_me:5674: \$? = $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="$cf_out" - rm -f conftest.out - fi +# Check whether --with-neXtaw or --without-neXtaw was given. +if test "${with_neXtaw+set}" = set; then + withval="$with_neXtaw" +fi; +if test "$withval" = yes ; then + cf_x_athena=neXtaw + echo "$as_me:13059: result: yes" >&5 +echo "${ECHO_T}yes" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 5684 "configure" -#include "confdefs.h" + echo "$as_me:13062: 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 "$as_me:5709: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:5712: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:5714: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:5717: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +echo "$as_me:13066: checking if you want to link with Athena-Plus library" >&5 +echo $ECHO_N "checking if you want to link with Athena-Plus library... $ECHO_C" >&6 +withval= - cf_cv_ncurses_version=`cat $cf_tempfile` +# Check whether --with-XawPlus or --without-XawPlus was given. +if test "${with_XawPlus+set}" = set; then + withval="$with_XawPlus" + +fi; +if test "$withval" = yes ; then + cf_x_athena=XawPlus + echo "$as_me:13077: result: yes" >&5 +echo "${ECHO_T}yes" >&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:13080: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext + +cf_x_athena_lib="" + +if test "$PKG_CONFIG" != none ; then + cf_athena_list= + test "$cf_x_athena" = Xaw && cf_athena_list="xaw8 xaw7 xaw6" + for cf_athena_pkg in \ + $cf_athena_list \ + ${cf_x_athena} \ + ${cf_x_athena}-devel \ + lib${cf_x_athena} \ + lib${cf_x_athena}-devel + do + +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "$cf_athena_pkg"; then + test -n "$verbose" && echo " found package $cf_athena_pkg" 1>&6 + +echo "${as_me:-configure}:13100: testing found package $cf_athena_pkg ..." 1>&5 + + cf_pkgconfig_incs="`$PKG_CONFIG --cflags "$cf_athena_pkg" 2>/dev/null`" + cf_pkgconfig_libs="`$PKG_CONFIG --libs "$cf_athena_pkg" 2>/dev/null`" + test -n "$verbose" && echo " package $cf_athena_pkg CFLAGS: $cf_pkgconfig_incs" 1>&6 + +echo "${as_me:-configure}:13106: testing package $cf_athena_pkg CFLAGS: $cf_pkgconfig_incs ..." 1>&5 + + test -n "$verbose" && echo " package $cf_athena_pkg LIBS: $cf_pkgconfig_libs" 1>&6 + +echo "${as_me:-configure}:13110: testing package $cf_athena_pkg LIBS: $cf_pkgconfig_libs ..." 1>&5 + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkgconfig_incs +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + fi - rm -f $cf_tempfile + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" fi -echo "$as_me:5731: 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 -echo "$as_me:5737: checking if we have identified curses libraries" >&5 -echo $ECHO_N "checking if we have identified curses libraries... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line 5740 "configure" -#include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> -int -main () -{ -initscr(); tgoto("?", 0,0) - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5752: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:5755: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5758: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:5761: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_result=no +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -echo "$as_me:5770: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 -if test "$cf_result" = no ; then -case $host_os in #(vi -freebsd*) #(vi - echo "$as_me:5776: 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 +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + cf_x_athena_lib="$cf_pkgconfig_libs" + +cf_x_athena_LIBS=`echo "HAVE_LIB_$cf_x_athena" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <&6 + +echo "${as_me:-configure}:13241: testing ..trimmed $LIBS ..." 1>&5 + + ;; + esac + done + +echo "$as_me:13247: checking for usable $cf_x_athena/Xmu package" >&5 +echo $ECHO_N "checking for usable $cf_x_athena/Xmu package... $ECHO_C" >&6 +if test "${cf_cv_xaw_compat+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 5784 "configure" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 13254 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char tgoto (); +#include + int -main () +main (void) { -tgoto (); + +int check = XmuCompareISOLatin1("big", "small"); +(void)check; + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5803: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:13271: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5806: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5809: \"$ac_try\"") >&5 + echo "$as_me:13274: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:13277: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5812: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_mytinfo_tgoto=yes + echo "$as_me:13280: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_xaw_compat=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_mytinfo_tgoto=no +cat "conftest.$ac_ext" >&5 +cf_cv_xaw_compat=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi -echo "$as_me:5823: 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 - LIBS="-lmytinfo $LIBS" +echo "$as_me:13290: result: $cf_cv_xaw_compat" >&5 +echo "${ECHO_T}$cf_cv_xaw_compat" >&6 + + if test "$cf_cv_xaw_compat" = no + then + # workaround for broken ".pc" files... + case "$cf_x_athena_lib" in + (*-lXmu*) + ;; + (*) + test -n "$verbose" && echo " work around broken package" 1>&6 + +echo "${as_me:-configure}:13302: testing work around broken package ..." 1>&5 + + cf_save_xmu="$LIBS" + cf_first_lib=`echo "$cf_save_xmu" | sed -e 's/^ *//' -e 's/ .*//'` + +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "xmu"; then + test -n "$verbose" && echo " found package xmu" 1>&6 + +echo "${as_me:-configure}:13310: testing found package xmu ..." 1>&5 + + cf_pkgconfig_incs="`$PKG_CONFIG --cflags "xmu" 2>/dev/null`" + cf_pkgconfig_libs="`$PKG_CONFIG --libs "xmu" 2>/dev/null`" + test -n "$verbose" && echo " package xmu CFLAGS: $cf_pkgconfig_incs" 1>&6 + +echo "${as_me:-configure}:13316: testing package xmu CFLAGS: $cf_pkgconfig_incs ..." 1>&5 + + test -n "$verbose" && echo " package xmu LIBS: $cf_pkgconfig_libs" 1>&6 + +echo "${as_me:-configure}:13320: testing package xmu LIBS: $cf_pkgconfig_libs ..." 1>&5 + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkgconfig_incs +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + fi - ;; -hpux10.*) #(vi - # Looking at HPUX 10.20, the Hcurses library is the oldest (1997), cur_colr - # next (1998), and xcurses "newer" (2000). There is no header file for - # Hcurses; the subdirectory curses_colr has the headers (curses.h and - # term.h) for cur_colr - if test "x$cf_cv_screen" = "xcurses_colr" - then - echo "$as_me:5837: checking for initscr in -lcur_colr" >&5 -echo $ECHO_N "checking for initscr in -lcur_colr... $ECHO_C" >&6 -if test "${ac_cv_lib_cur_colr_initscr+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lcur_colr $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 5845 "configure" -#include "confdefs.h" +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char initscr (); -int -main () -{ -initscr (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5864: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:5867: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5870: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:5873: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_cur_colr_initscr=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_cur_colr_initscr=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + fi -echo "$as_me:5884: result: $ac_cv_lib_cur_colr_initscr" >&5 -echo "${ECHO_T}$ac_cv_lib_cur_colr_initscr" >&6 -if test $ac_cv_lib_cur_colr_initscr = yes; then - LIBS="-lcur_colr $LIBS" - ac_cv_func_initscr=yes +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" -else + LIBS="$cf_save_xmu" - echo "$as_me:5893: checking for initscr in -lHcurses" >&5 -echo $ECHO_N "checking for initscr in -lHcurses... $ECHO_C" >&6 -if test "${ac_cv_lib_Hcurses_initscr+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lHcurses $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 5901 "configure" -#include "confdefs.h" +test -n "$verbose" && echo " ...before $LIBS" 1>&6 + +echo "${as_me:-configure}:13440: testing ...before $LIBS ..." 1>&5 + +LIBS=`echo "$LIBS" | sed -e "s/[ ][ ]*/ /g" -e "s%$cf_first_lib %$cf_first_lib $cf_pkgconfig_libs %" -e 's% % %g'` +test -n "$verbose" && echo " ...after $LIBS" 1>&6 + +echo "${as_me:-configure}:13445: testing ...after $LIBS ..." 1>&5 -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char initscr (); -int -main () -{ -initscr (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5920: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:5923: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5926: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:5929: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_Hcurses_initscr=yes else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_Hcurses_initscr=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS + cf_pkgconfig_incs= + cf_pkgconfig_libs= + +test -n "$verbose" && echo " ...before $LIBS" 1>&6 + +echo "${as_me:-configure}:13453: testing ...before $LIBS ..." 1>&5 + +LIBS=`echo "$LIBS" | sed -e "s/[ ][ ]*/ /g" -e "s%$cf_first_lib %$cf_first_lib -lXmu %" -e 's% % %g'` +test -n "$verbose" && echo " ...after $LIBS" 1>&6 + +echo "${as_me:-configure}:13458: testing ...after $LIBS ..." 1>&5 + fi -echo "$as_me:5940: result: $ac_cv_lib_Hcurses_initscr" >&5 -echo "${ECHO_T}$ac_cv_lib_Hcurses_initscr" >&6 -if test $ac_cv_lib_Hcurses_initscr = yes; then - # HP's header uses __HP_CURSES, but user claims _HP_CURSES. - LIBS="-lHcurses $LIBS" - CPPFLAGS="$CPPFLAGS -D__HP_CURSES -D_HP_CURSES" - ac_cv_func_initscr=yes + for cf_trim_lib in Xmu Xt X11 + do + case "$LIBS" in + (*-l$cf_trim_lib\ *-l$cf_trim_lib*) + LIBS=`echo "$LIBS " | sed -e 's/ / /g' -e 's%-l'"$cf_trim_lib"' %%' -e 's/ $//'` + test -n "$verbose" && echo " ..trimmed $LIBS" 1>&6 + +echo "${as_me:-configure}:13469: testing ..trimmed $LIBS ..." 1>&5 + + ;; + esac + done + + ;; + esac + fi + break +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + : fi + done fi - fi - ;; -linux*) - case `arch 2>/dev/null` in - x86_64) - if test -d /lib64 - then +if test -z "$cf_x_athena_lib" ; then -if test -n "/lib64" ; then - for cf_add_libdir in /lib64 - 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 $cf_add_libdir to library-path" 1>&6 +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "Xext"; then + test -n "$verbose" && echo " found package Xext" 1>&6 + +echo "${as_me:-configure}:13494: testing found package Xext ..." 1>&5 + + cf_pkgconfig_incs="`$PKG_CONFIG --cflags "Xext" 2>/dev/null`" + cf_pkgconfig_libs="`$PKG_CONFIG --libs "Xext" 2>/dev/null`" + test -n "$verbose" && echo " package Xext CFLAGS: $cf_pkgconfig_incs" 1>&6 + +echo "${as_me:-configure}:13500: testing package Xext CFLAGS: $cf_pkgconfig_incs ..." 1>&5 + + test -n "$verbose" && echo " package Xext LIBS: $cf_pkgconfig_libs" 1>&6 + +echo "${as_me:-configure}:13504: testing package Xext LIBS: $cf_pkgconfig_libs ..." 1>&5 + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkgconfig_incs +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes -echo "${as_me:-configure}:5980: testing adding $cf_add_libdir to library-path ..." 1>&5 + if test "$cf_fix_cppflags" = yes ; then - LDFLAGS="-L$cf_add_libdir $LDFLAGS" - fi - fi - done -fi + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - else + continue + elif test "${cf_tst_cflags}" = "\"'" ; then -if test -n "/lib" ; then - for cf_add_libdir in /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 $cf_add_libdir to library-path" 1>&6 + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -echo "${as_me:-configure}:6009: testing adding $cf_add_libdir to library-path ..." 1>&5 + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` - LDFLAGS="-L$cf_add_libdir $LDFLAGS" - fi - fi - done -fi +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` - fi - ;; - *) + ;; + esac -if test -n "/lib" ; then - for cf_add_libdir in /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 $cf_add_libdir to library-path" 1>&6 + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" -echo "${as_me:-configure}:6040: testing adding $cf_add_libdir to library-path ..." 1>&5 + ;; + esac + ;; + (*) - LDFLAGS="-L$cf_add_libdir $LDFLAGS" - fi - fi - done -fi + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" ;; esac - ;; -sunos3*|sunos4*) - if test "x$cf_cv_screen" = "xcurses_5lib" - then - if test -d /usr/5lib ; then - -if test -n "/usr/5lib" ; then - for cf_add_libdir in /usr/5lib - 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 $cf_add_libdir to library-path" 1>&6 + ;; +(yes) -echo "${as_me:-configure}:6075: testing adding $cf_add_libdir to library-path ..." 1>&5 + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - LDFLAGS="-L$cf_add_libdir $LDFLAGS" - fi - fi - done -fi + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` - LIBS="-lcurses -ltermcap $LIBS" - fi - fi - ac_cv_func_initscr=yes - ;; + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; esac +done -if test ".$ac_cv_func_initscr" != .yes ; then - cf_save_LIBS="$LIBS" - cf_term_lib="" - cf_curs_lib="" +if test -n "$cf_new_cflags" ; then - if test ".${cf_cv_ncurses_version:-no}" != .no - then - cf_check_list="ncurses curses cursesX" - else - cf_check_list="cursesX curses ncurses" - fi + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" - # Check for library containing tgoto. Do this before curses library - # because it may be needed to link the test-case for initscr. - echo "$as_me:6104: checking for tgoto" >&5 -echo $ECHO_N "checking for tgoto... $ECHO_C" >&6 -if test "${ac_cv_func_tgoto+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 6110 "configure" -#include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char tgoto (); 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 tgoto (); -char (*f) (); +fi -int -main () -{ -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_tgoto) || defined (__stub___tgoto) -choke me -#else -f = tgoto; -#endif +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6141: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:6144: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6147: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:6150: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_tgoto=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_tgoto=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:6160: result: $ac_cv_func_tgoto" >&5 -echo "${ECHO_T}$ac_cv_func_tgoto" >&6 -if test $ac_cv_func_tgoto = yes; then - cf_term_lib=predefined -else - for cf_term_lib in $cf_check_list otermcap termcap termlib unknown - do - as_ac_Lib=`echo "ac_cv_lib_$cf_term_lib''_tgoto" | $as_tr_sh` -echo "$as_me:6169: checking for tgoto in -l$cf_term_lib" >&5 -echo $ECHO_N "checking for tgoto in -l$cf_term_lib... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Lib+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-l$cf_term_lib $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 6177 "configure" -#include "confdefs.h" +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char tgoto (); -int -main () -{ -tgoto (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6196: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:6199: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6202: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:6205: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - eval "$as_ac_Lib=yes" -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -eval "$as_ac_Lib=no" -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:6216: result: `eval echo '${'$as_ac_Lib'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6 -if test `eval echo '${'$as_ac_Lib'}'` = yes; then - break fi - done +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" -fi + : +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= - # Check for library containing initscr - test "$cf_term_lib" != predefined && test "$cf_term_lib" != unknown && LIBS="-l$cf_term_lib $cf_save_LIBS" - for cf_curs_lib in $cf_check_list xcurses jcurses pdcurses unknown - do - as_ac_Lib=`echo "ac_cv_lib_$cf_curs_lib''_initscr" | $as_tr_sh` -echo "$as_me:6231: checking for initscr in -l$cf_curs_lib" >&5 -echo $ECHO_N "checking for initscr in -l$cf_curs_lib... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Lib+set}\" = set"; then + echo "$as_me:13625: checking for XextCreateExtension in -lXext" >&5 +echo $ECHO_N "checking for XextCreateExtension in -lXext... $ECHO_C" >&6 +if test "${ac_cv_lib_Xext_XextCreateExtension+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS -LIBS="-l$cf_curs_lib $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 6239 "configure" +LIBS="-lXext $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 13633 "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; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6258: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:6261: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6264: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:6267: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - eval "$as_ac_Lib=yes" -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -eval "$as_ac_Lib=no" -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:6278: result: `eval echo '${'$as_ac_Lib'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6 -if test `eval echo '${'$as_ac_Lib'}'` = yes; then - break -fi - - done - test $cf_curs_lib = unknown && { { echo "$as_me:6285: error: no curses library found" >&5 -echo "$as_me: error: no curses library found" >&2;} - { (exit 1); exit 1; }; } - - LIBS="-l$cf_curs_lib $cf_save_LIBS" - if test "$cf_term_lib" = unknown ; then - echo "$as_me:6291: checking if we can link with $cf_curs_lib library" >&5 -echo $ECHO_N "checking if we can link with $cf_curs_lib library... $ECHO_C" >&6 - cat >conftest.$ac_ext <<_ACEOF -#line 6294 "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:6306: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:6309: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6312: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:6315: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_result=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - echo "$as_me:6324: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 - test $cf_result = no && { { echo "$as_me:6326: error: Cannot link curses library" >&5 -echo "$as_me: error: Cannot link curses library" >&2;} - { (exit 1); exit 1; }; } - elif test "$cf_curs_lib" = "$cf_term_lib" ; then - : - elif test "$cf_term_lib" != predefined ; then - echo "$as_me:6332: checking if we need both $cf_curs_lib and $cf_term_lib libraries" >&5 -echo $ECHO_N "checking if we need both $cf_curs_lib and $cf_term_lib libraries... $ECHO_C" >&6 - cat >conftest.$ac_ext <<_ACEOF -#line 6335 "configure" -#include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> -int -main () -{ -initscr(); tgoto((char *)0, 0, 0); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6347: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:6350: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6353: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:6356: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=no -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 - - LIBS="-l$cf_curs_lib -l$cf_term_lib $cf_save_LIBS" - cat >conftest.$ac_ext <<_ACEOF -#line 6365 "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:6377: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:6380: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6383: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:6386: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_result=error -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - echo "$as_me:6398: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 - fi -fi -fi - -echo "$as_me:6404: checking for NetBSD form.h" >&5 -echo $ECHO_N "checking for NetBSD form.h... $ECHO_C" >&6 -if test "${cf_cv_netbsd_form_h+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - -cat >conftest.$ac_ext <<_ACEOF -#line 6411 "configure" -#include "confdefs.h" - -#include <${cf_cv_ncurses_header:-curses.h}> -#include - +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char XextCreateExtension (); int -main () +main (void) { - - FORM *form; - int y = current_field(form)->cursor_ypos; - int x = current_field(form)->cursor_xpos; - +XextCreateExtension (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:6430: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:13652: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6433: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:6436: \"$ac_try\"") >&5 + echo "$as_me:13655: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:13658: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6439: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_netbsd_form_h=yes - + echo "$as_me:13661: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_Xext_XextCreateExtension=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_netbsd_form_h=no +cat "conftest.$ac_ext" >&5 +ac_cv_lib_Xext_XextCreateExtension=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:13672: result: $ac_cv_lib_Xext_XextCreateExtension" >&5 +echo "${ECHO_T}$ac_cv_lib_Xext_XextCreateExtension" >&6 +if test "$ac_cv_lib_Xext_XextCreateExtension" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lXext; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" fi -echo "$as_me:6451: result: $cf_cv_netbsd_form_h" >&5 -echo "${ECHO_T}$cf_cv_netbsd_form_h" >&6 -test "$cf_cv_netbsd_form_h" = yes && cat >>confdefs.h <<\EOF -#define HAVE_NETBSD_FORM_H 1 -EOF +fi -echo "$as_me:6458: checking for NetBSD menu.h" >&5 -echo $ECHO_N "checking for NetBSD menu.h... $ECHO_C" >&6 -if test "${cf_cv_netbsd_menu_h+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +# OSX is schizoid about who owns /usr/X11 (old) versus /opt/X11 (new) (and +# in some cases has installed dummy files in the former, other cases replaced +# it with a link to the new location). This complicates the configure script. +# Check for that pitfall, and recover using pkg-config +# +# If none of these are set, the configuration is almost certainly broken. +if test -z "${X_CFLAGS}${X_PRE_LIBS}${X_LIBS}${X_EXTRA_LIBS}" +then -cat >conftest.$ac_ext <<_ACEOF -#line 6465 "configure" -#include "confdefs.h" +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "x11"; then + test -n "$verbose" && echo " found package x11" 1>&6 -#include <${cf_cv_ncurses_header:-curses.h}> -#include +echo "${as_me:-configure}:13708: testing found package x11 ..." 1>&5 -int -main () -{ + cf_pkgconfig_incs="`$PKG_CONFIG --cflags "x11" 2>/dev/null`" + cf_pkgconfig_libs="`$PKG_CONFIG --libs "x11" 2>/dev/null`" + test -n "$verbose" && echo " package x11 CFLAGS: $cf_pkgconfig_incs" 1>&6 - MENU *menu; - int y = menu->max_item_width; +echo "${as_me:-configure}:13714: testing package x11 CFLAGS: $cf_pkgconfig_incs ..." 1>&5 - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:6483: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:6486: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:6489: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:6492: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_netbsd_menu_h=yes + test -n "$verbose" && echo " package x11 LIBS: $cf_pkgconfig_libs" 1>&6 -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_netbsd_menu_h=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext +echo "${as_me:-configure}:13718: testing package x11 LIBS: $cf_pkgconfig_libs ..." 1>&5 -fi -echo "$as_me:6504: result: $cf_cv_netbsd_menu_h" >&5 -echo "${ECHO_T}$cf_cv_netbsd_menu_h" >&6 +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= -test "$cf_cv_netbsd_menu_h" = yes && cat >>confdefs.h <<\EOF -#define HAVE_NETBSD_MENU_H 1 -EOF +for cf_add_cflags in $cf_pkgconfig_incs +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + ;; + esac ;; -ncurses) +(yes) -cf_ncuconfig_root=ncurses + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -echo "Looking for ${cf_ncuconfig_root}-config" + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` -if test -n "$ac_tool_prefix"; then - for ac_prog in ${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:6523: 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:6538: found $ac_dir/$ac_word" >&5 -break + 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 -fi -NCURSES_CONFIG=$ac_cv_prog_NCURSES_CONFIG -if test -n "$NCURSES_CONFIG"; then - echo "$as_me:6546: result: $NCURSES_CONFIG" >&5 -echo "${ECHO_T}$NCURSES_CONFIG" >&6 -else - echo "$as_me:6549: result: no" >&5 -echo "${ECHO_T}no" >&6 + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + fi - test -n "$NCURSES_CONFIG" && break - done +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + fi -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:6562: 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:6577: found $ac_dir/$ac_word" >&5 -break + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" done +LIBS="$cf_add_libs" -fi -fi -ac_ct_NCURSES_CONFIG=$ac_cv_prog_ac_ct_NCURSES_CONFIG -if test -n "$ac_ct_NCURSES_CONFIG"; then - echo "$as_me:6585: result: $ac_ct_NCURSES_CONFIG" >&5 -echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6 + : else - echo "$as_me:6588: result: no" >&5 -echo "${ECHO_T}no" >&6 + cf_pkgconfig_incs= + cf_pkgconfig_libs= + { echo "$as_me:13838: WARNING: unable to find X11 library" >&5 +echo "$as_me: WARNING: unable to find X11 library" >&2;} fi - test -n "$ac_ct_NCURSES_CONFIG" && break -done -test -n "$ac_ct_NCURSES_CONFIG" || ac_ct_NCURSES_CONFIG="none" +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "ice"; then + test -n "$verbose" && echo " found package ice" 1>&6 - NCURSES_CONFIG=$ac_ct_NCURSES_CONFIG -fi +echo "${as_me:-configure}:13845: testing found package ice ..." 1>&5 -if test "$NCURSES_CONFIG" != none ; then + cf_pkgconfig_incs="`$PKG_CONFIG --cflags "ice" 2>/dev/null`" + cf_pkgconfig_libs="`$PKG_CONFIG --libs "ice" 2>/dev/null`" + test -n "$verbose" && echo " package ice CFLAGS: $cf_pkgconfig_incs" 1>&6 -CPPFLAGS="$CPPFLAGS `$NCURSES_CONFIG --cflags`" -LIBS="`$NCURSES_CONFIG --libs` $LIBS" +echo "${as_me:-configure}:13851: testing package ice CFLAGS: $cf_pkgconfig_incs ..." 1>&5 -# even with config script, some packages use no-override for curses.h + test -n "$verbose" && echo " package ice LIBS: $cf_pkgconfig_libs" 1>&6 -echo "$as_me:6606: 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) $ECHO_C" >&6 -else +echo "${as_me:-configure}:13855: testing package ice LIBS: $cf_pkgconfig_libs ..." 1>&5 -cf_cv_ncurses_header=none -for cf_header in \ - ncurses/ncurses.h \ - ncurses/curses.h \ - ncurses.h \ - curses.h +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkgconfig_incs do -cat >conftest.$ac_ext <<_ACEOF -#line 6620 "configure" -#include "confdefs.h" -#include <${cf_header}> -int -main () -{ -initscr(); tgoto("?", 0,0) - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:6632: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:6635: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:6638: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:6641: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_ncurses_header=$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 +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 "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes -fi -echo "$as_me:6652: result: $cf_cv_ncurses_header" >&5 -echo "${ECHO_T}$cf_cv_ncurses_header" >&6 + if test "$cf_fix_cppflags" = yes ; then -if test "$cf_cv_ncurses_header" = none ; then - { { echo "$as_me:6656: error: No curses header-files found" >&5 -echo "$as_me: error: No curses header-files found" >&2;} - { (exit 1); exit 1; }; } -fi + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -# cheat, to get the right #define's for HAVE_NCURSES_H, etc. + continue + elif test "${cf_tst_cflags}" = "\"'" ; then -for ac_header in $cf_cv_ncurses_header -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:6666: 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 6672 "configure" -#include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:6676: \"$ac_cpp conftest.$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:6682: \$? = $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 "$as_me:6701: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${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 + ;; + esac -cf_nculib_ROOT=`echo "HAVE_LIB$cf_ncuconfig_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" -cat >>confdefs.h <conftest.$ac_ext <<_ACEOF -#line 6754 "configure" -#include "confdefs.h" -#include -int -main () -{ -printf("Hello") - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:6766: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:6769: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:6772: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:6775: \$? = $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 -n "$cf_new_cflags" ; then - if test "$cf_have_incdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" -echo "${as_me:-configure}:6792: testing adding $cf_add_incdir to include-path ..." 1>&5 +fi - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" - cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` - test "$cf_top_incdir" = "$cf_add_incdir" && break - cf_add_incdir="$cf_top_incdir" - else - break - fi - fi - done - done fi -} +if test -n "$cf_new_extra_cppflags" ; then -echo "$as_me:6809: 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) $ECHO_C" >&6 -else + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" - cf_header_list="$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 $cf_header_list - do +fi - cat >conftest.$ac_ext <<_ACEOF -#line 6821 "configure" -#include "confdefs.h" +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" -#include <$cf_header> -int -main () -{ + : +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + { echo "$as_me:13975: WARNING: unable to find ICE library" >&5 +echo "$as_me: WARNING: unable to find ICE library" >&2;} +fi -#ifdef NCURSES_VERSION +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "sm"; then + test -n "$verbose" && echo " found package sm" 1>&6 -printf("%s\n", NCURSES_VERSION); -#else -#ifdef __NCURSES_H -printf("old\n"); -#else - make an error -#endif -#endif +echo "${as_me:-configure}:13982: testing found package sm ..." 1>&5 - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:6845: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:6848: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:6851: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:6854: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_ncurses_h=$cf_header + cf_pkgconfig_incs="`$PKG_CONFIG --cflags "sm" 2>/dev/null`" + cf_pkgconfig_libs="`$PKG_CONFIG --libs "sm" 2>/dev/null`" + test -n "$verbose" && echo " package sm CFLAGS: $cf_pkgconfig_incs" 1>&6 -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_ncurses_h=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext +echo "${as_me:-configure}:13988: testing package sm CFLAGS: $cf_pkgconfig_incs ..." 1>&5 - test "$cf_cv_ncurses_h" != no && break - done + test -n "$verbose" && echo " package sm LIBS: $cf_pkgconfig_libs" 1>&6 -fi -echo "$as_me:6869: result: $cf_cv_ncurses_h" >&5 -echo "${ECHO_T}$cf_cv_ncurses_h" >&6 +echo "${as_me:-configure}:13992: testing package sm LIBS: $cf_pkgconfig_libs ..." 1>&5 -if test "$cf_cv_ncurses_h" != no ; then - cf_cv_ncurses_header=$cf_cv_ncurses_h -else +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= -echo "$as_me:6876: 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 +for cf_add_cflags in $cf_pkgconfig_incs +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes - test -n "$verbose" && echo + if test "$cf_fix_cppflags" = yes ; then -cf_search= + 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" -# 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$,,'` + continue + elif test "${cf_tst_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 $cf_header_path/include/$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/$cf_ncuhdr_root" -} + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - cf_header_path_list="$cf_header_path_list $cf_search" + continue + fi ;; esac - done -fi - -# add the variations for the package we are looking for + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` -cf_search= +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` -test "/usr" != "$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" -} + ;; + esac -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 $prefix/include/$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/$cf_ncuhdr_root" -} + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" -test "/usr/local" != "$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" -} + ;; + esac + ;; + (*) -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 -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" -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/$cf_ncuhdr_root" -} + ;; + esac + ;; +(yes) -test "$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 -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 "$oldincludedir" != NONE && \ -test "$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_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` -cf_search="$cf_search $cf_header_path_list" + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done - test -n "$verbose" && echo search path $cf_search - cf_save2_CPPFLAGS="$CPPFLAGS" - for cf_incdir in $cf_search - do +if test -n "$cf_new_cflags" ; then -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$cf_add_incdir" ; then - cf_have_incdir=yes; break - fi - done - fi + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" - if test "$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 7016 "configure" -#include "confdefs.h" -#include -int -main () -{ -printf("Hello") - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:7028: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:7031: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:7034: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:7037: \$? = $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 $cf_add_incdir to include-path" 1>&6 +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi -echo "${as_me:-configure}:7054: testing adding $cf_add_incdir to include-path ..." 1>&5 +if test -n "$cf_new_extra_cppflags" ; then - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" - cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` - test "$cf_top_incdir" = "$cf_add_incdir" && break - cf_add_incdir="$cf_top_incdir" - else - break +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break fi - fi done - done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + : +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + { echo "$as_me:14112: WARNING: unable to find SM library" >&5 +echo "$as_me: WARNING: unable to find SM library" >&2;} fi - for cf_header in \ - ncurses.h \ - curses.h - do +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "xt"; then + test -n "$verbose" && echo " found package xt" 1>&6 - cat >conftest.$ac_ext <<_ACEOF -#line 7075 "configure" -#include "confdefs.h" +echo "${as_me:-configure}:14119: testing found package xt ..." 1>&5 -#include <$cf_header> -int -main () -{ + cf_pkgconfig_incs="`$PKG_CONFIG --cflags "xt" 2>/dev/null`" + cf_pkgconfig_libs="`$PKG_CONFIG --libs "xt" 2>/dev/null`" + test -n "$verbose" && echo " package xt CFLAGS: $cf_pkgconfig_incs" 1>&6 -#ifdef NCURSES_VERSION +echo "${as_me:-configure}:14125: testing package xt CFLAGS: $cf_pkgconfig_incs ..." 1>&5 -printf("%s\n", NCURSES_VERSION); -#else -#ifdef __NCURSES_H -printf("old\n"); -#else - make an error -#endif -#endif + test -n "$verbose" && echo " package xt LIBS: $cf_pkgconfig_libs" 1>&6 - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:7099: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:7102: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:7105: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:7108: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_ncurses_h2=$cf_header +echo "${as_me:-configure}:14129: testing package xt LIBS: $cf_pkgconfig_libs ..." 1>&5 -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_ncurses_h2=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= - if test "$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 +for cf_add_cflags in $cf_pkgconfig_incs +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue fi - 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:7129: error: not found" >&5 -echo "$as_me: error: not found" >&2;} - { (exit 1); exit 1; }; } + ;; + esac + case "$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 -echo "$as_me:7134: 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_new_cppflags" ; then -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$cf_add_incdir" ; then - cf_have_incdir=yes; break - fi - done - fi + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" - if test "$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 7167 "configure" -#include "confdefs.h" -#include -int -main () -{ -printf("Hello") - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:7179: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:7182: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:7185: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:7188: \$? = $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 $cf_add_incdir to include-path" 1>&6 +if test -n "$cf_new_extra_cppflags" ; then -echo "${as_me:-configure}:7205: testing adding $cf_add_incdir to include-path ..." 1>&5 + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" +fi - cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` - test "$cf_top_incdir" = "$cf_add_incdir" && break - cf_add_incdir="$cf_top_incdir" - else - break +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break fi - fi done - done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + : +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + { echo "$as_me:14249: WARNING: unable to find Xt library" >&5 +echo "$as_me: WARNING: unable to find Xt library" >&2;} fi +else + LIBS="$X_PRE_LIBS $LIBS $X_EXTRA_LIBS" fi -# Set definitions to allow ifdef'ing for ncurses.h +cf_have_X_LIBS=no -case $cf_cv_ncurses_header in # (vi -*ncurses.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSES_H 1 -EOF +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "xt"; then + test -n "$verbose" && echo " found package xt" 1>&6 - ;; -esac +echo "${as_me:-configure}:14262: testing found package xt ..." 1>&5 -case $cf_cv_ncurses_header in # (vi -ncurses/curses.h|ncurses/ncurses.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSES_NCURSES_H 1 -EOF + cf_pkgconfig_incs="`$PKG_CONFIG --cflags "xt" 2>/dev/null`" + cf_pkgconfig_libs="`$PKG_CONFIG --libs "xt" 2>/dev/null`" + test -n "$verbose" && echo " package xt CFLAGS: $cf_pkgconfig_incs" 1>&6 - ;; -ncursesw/curses.h|ncursesw/ncurses.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSESW_NCURSES_H 1 -EOF +echo "${as_me:-configure}:14268: testing package xt CFLAGS: $cf_pkgconfig_incs ..." 1>&5 - ;; -esac + test -n "$verbose" && echo " package xt LIBS: $cf_pkgconfig_libs" 1>&6 -echo "$as_me:7248: 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) $ECHO_C" >&6 -else +echo "${as_me:-configure}:14272: testing package xt LIBS: $cf_pkgconfig_libs ..." 1>&5 -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 - ;; -esac +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= -for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h" +for cf_add_cflags in $cf_pkgconfig_incs do -cat >conftest.$ac_ext <<_ACEOF -#line 7266 "configure" -#include "confdefs.h" -#include -#include <${cf_cv_ncurses_header:-curses.h}> -#include <$cf_test> +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 "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes -int -main () -{ -int x = auto_left_margin - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:7281: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:7284: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:7287: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:7290: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + if test "$cf_fix_cppflags" = yes ; then - cf_cv_term_header="$cf_test" -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - cf_cv_term_header=unknown + continue + elif test "${cf_tst_cflags}" = "\"'" ; then -fi -rm -f conftest.$ac_objext conftest.$ac_ext - test "$cf_cv_term_header" != unknown && break -done + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -fi -echo "$as_me:7306: result: $cf_cv_term_header" >&5 -echo "${ECHO_T}$cf_cv_term_header" >&6 + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` -# Set definitions to allow ifdef'ing to accommodate subdirectories +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` -case $cf_cv_term_header in # (vi -*term.h) - cat >>confdefs.h <<\EOF -#define HAVE_TERM_H 1 -EOF + ;; + esac - ;; -esac + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" -case $cf_cv_term_header in # (vi -ncurses/term.h) #(vi - cat >>confdefs.h <<\EOF -#define HAVE_NCURSES_TERM_H 1 -EOF + ;; + esac + ;; + (*) + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac ;; -ncursesw/term.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSESW_TERM_H 1 -EOF +(yes) + test -n "$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 "${cf_tst_cflags}" \ + && cf_fix_cppflags=no ;; esac +done -# some applications need this, but should check for NCURSES_VERSION -cat >>confdefs.h <<\EOF -#define NCURSES 1 -EOF - -echo "$as_me:7340: 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) $ECHO_C" >&6 -else +if test -n "$cf_new_cflags" ; then - cf_cv_ncurses_version=no - cf_tempfile=out$$ - rm -f $cf_tempfile - if test "$cross_compiling" = yes; then + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" - # 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:7366: \"$cf_try\"") >&5 - (eval $cf_try) 2>&5 - ac_status=$? - echo "$as_me:7369: \$? = $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="$cf_out" - rm -f conftest.out - fi +fi -else - cat >conftest.$ac_ext <<_ACEOF -#line 7379 "configure" -#include "confdefs.h" +if test -n "$cf_new_cppflags" ; then -#include <${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 "$as_me:7404: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:7407: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:7409: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:7412: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" - 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:7426: 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 +if test -n "$cf_new_extra_cppflags" ; then -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:7438: 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 7446 "configure" -#include "confdefs.h" + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" -/* 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 () -{ -Gpm_Open (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7465: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:7468: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7471: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:7474: \$? = $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:7485: 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:7488: 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 + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + case "x$LIBS" in + (*-lX11*) + ;; + (*) +# we have an "xt" package, but it may omit Xt's dependency on X11 +echo "$as_me:14393: checking for usable X dependency" >&5 +echo $ECHO_N "checking for usable X dependency... $ECHO_C" >&6 +if test "${cf_cv_xt_x11_compat+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 7496 "configure" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 14400 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char initscr (); +#include + int -main () +main (void) { -initscr (); + + int rc1 = XDrawLine((Display*) 0, (Drawable) 0, (GC) 0, 0, 0, 0, 0); + int rc2 = XClearWindow((Display*) 0, (Window) 0); + int rc3 = XMoveWindow((Display*) 0, (Window) 0, 0, 0); + int rc4 = XMoveResizeWindow((Display*)0, (Window)0, 0, 0, 0, 0); + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7515: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:14419: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:7518: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7521: \"$ac_try\"") >&5 + echo "$as_me:14422: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:14425: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7524: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_gpm_initscr=yes + echo "$as_me:14428: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_xt_x11_compat=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 +cat "conftest.$ac_ext" >&5 +cf_cv_xt_x11_compat=no fi -echo "$as_me:7535: 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" +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi +echo "$as_me:14438: result: $cf_cv_xt_x11_compat" >&5 +echo "${ECHO_T}$cf_cv_xt_x11_compat" >&6 + if test "$cf_cv_xt_x11_compat" = no + then + test -n "$verbose" && echo " work around broken X11 dependency" 1>&6 -fi +echo "${as_me:-configure}:14444: testing work around broken X11 dependency ..." 1>&5 -case $host_os in #(vi -freebsd*) - # This is only necessary if you are linking against an obsolete - # version of ncurses (but it should do no harm, since it's static). - if test "$cf_nculib_root" = ncurses ; then - echo "$as_me:7550: 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 7558 "configure" -#include "confdefs.h" + # 2010/11/19 - good enough until a working Xt on Xcb is delivered. -/* 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 () -{ -tgoto (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7577: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:7580: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7583: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:7586: \$? = $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:7597: 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 $cf_ncurses_LIBS" -fi +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "x11"; then + test -n "$verbose" && echo " found package x11" 1>&6 - fi - ;; -esac +echo "${as_me:-configure}:14451: testing found package x11 ..." 1>&5 -LIBS="$cf_ncurses_LIBS $LIBS" + cf_pkgconfig_incs="`$PKG_CONFIG --cflags "x11" 2>/dev/null`" + cf_pkgconfig_libs="`$PKG_CONFIG --libs "x11" 2>/dev/null`" + test -n "$verbose" && echo " package x11 CFLAGS: $cf_pkgconfig_incs" 1>&6 -if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" ) -then - LIBS="-l$cf_nculib_root $LIBS" -else +echo "${as_me:-configure}:14457: testing package x11 CFLAGS: $cf_pkgconfig_incs ..." 1>&5 - eval 'cf_cv_have_lib_'$cf_nculib_root'=no' - cf_libdir="" - echo "$as_me:7616: 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 7622 "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) (); + test -n "$verbose" && echo " package x11 LIBS: $cf_pkgconfig_libs" 1>&6 -int -main () -{ -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_initscr) || defined (__stub___initscr) -choke me -#else -f = initscr; -#endif +echo "${as_me:-configure}:14461: testing package x11 LIBS: $cf_pkgconfig_libs ..." 1>&5 - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7653: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:7656: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7659: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:7662: \$? = $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:7672: 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_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkgconfig_incs +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - cf_save_LIBS="$LIBS" - echo "$as_me:7679: 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 7683 "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:7695: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:7698: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7701: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:7704: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - echo "$as_me:7706: result: yes" >&5 -echo "${ECHO_T}yes" >&6 - eval 'cf_cv_have_lib_'$cf_nculib_root'=yes' + 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/=.*//'` -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -echo "$as_me:7713: result: no" >&5 -echo "${ECHO_T}no" >&6 +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 $cf_library_path/lib/$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/$cf_nculib_root" -} + test -n "$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 $cf_search" ;; esac - done -fi + ;; + (*) -cf_search= + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" -test "/usr" != "$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" -} + ;; + esac + ;; +(yes) -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 $prefix/lib/$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/$cf_nculib_root" -} + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -test "/usr/local" != "$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" -} + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` -test "/opt" != "$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 "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done -test "$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/$cf_nculib_root" -} +if test -n "$cf_new_cflags" ; then -cf_search="$cf_library_path_list $cf_search" + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" - for cf_libdir in $cf_search - do - echo "$as_me:7803: 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 7807 "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:7819: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:7822: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7825: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:7828: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - echo "$as_me:7830: 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 "$as_me:7837: result: no" >&5 -echo "${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.$ac_ext +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" fi -eval 'cf_found_library=$cf_cv_have_lib_'$cf_nculib_root +if test -n "$cf_new_extra_cppflags" ; then -if test $cf_found_library = no ; then - { { echo "$as_me:7852: error: Cannot link $cf_nculib_root library" >&5 -echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;} - { (exit 1); exit 1; }; } -fi + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" fi -if test -n "$cf_ncurses_LIBS" ; then - echo "$as_me:7860: 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="$q" +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break fi done - cat >conftest.$ac_ext <<_ACEOF -#line 7870 "configure" -#include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> -int -main () -{ -initscr(); mousemask(0,0); tgoto((char *)0, 0, 0); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7882: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:7885: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7888: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:7891: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - echo "$as_me:7893: result: yes" >&5 -echo "${ECHO_T}yes" >&6 + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + : else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -echo "$as_me:7898: result: no" >&5 -echo "${ECHO_T}no" >&6 - LIBS="$cf_ncurses_SAVE" -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi + cf_pkgconfig_incs= + cf_pkgconfig_libs= -cf_nculib_ROOT=`echo "HAVE_LIB$cf_nculib_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` +test -n "$verbose" && echo " ...before $LIBS" 1>&6 -cat >>confdefs.h <&5 + +LIBS=`echo "$LIBS" | sed -e "s/[ ][ ]*/ /g" -e "s%-lXt %-lXt -lX11 %" -e 's% % %g'` +test -n "$verbose" && echo " ...after $LIBS" 1>&6 + +echo "${as_me:-configure}:14589: testing ...after $LIBS ..." 1>&5 fi - ;; -ncursesw) - cf_cv_libtype=w + fi + ;; + esac -echo "$as_me:7917: 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 "$as_me:14597: checking for usable X Toolkit package" >&5 +echo $ECHO_N "checking for usable X Toolkit package... $ECHO_C" >&6 +if test "${cf_cv_xt_ice_compat+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cf_save_LIBS="$LIBS" - cat >conftest.$ac_ext <<_ACEOF -#line 7925 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 14604 "configure" #include "confdefs.h" -#include +#include + int -main () +main (void) { -putwc(0,0); +int num = IceConnectionNumber(0); (void) num + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7938: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:14619: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:7941: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7944: \"$ac_try\"") >&5 + echo "$as_me:14622: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:14625: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7947: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_utf8_lib=yes + echo "$as_me:14628: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_xt_ice_compat=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 - -# 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= - -echo "${as_me:-configure}:7959: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5 +cat "conftest.$ac_ext" >&5 +cf_cv_xt_ice_compat=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:14638: result: $cf_cv_xt_ice_compat" >&5 +echo "${ECHO_T}$cf_cv_xt_ice_compat" >&6 -cf_save_LIBS="$LIBS" + if test "$cf_cv_xt_ice_compat" = no + then + # workaround for broken ".pc" files used for X Toolkit. + case "x$X_PRE_LIBS" in + (*-lICE*) + case "x$LIBS" in + (*-lICE*) + ;; + (*) + test -n "$verbose" && echo " work around broken ICE dependency" 1>&6 -cat >conftest.$ac_ext <<_ACEOF -#line 7964 "configure" -#include "confdefs.h" +echo "${as_me:-configure}:14652: testing work around broken ICE dependency ..." 1>&5 -#include -int -main () -{ -putwc(0,0); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7977: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:7980: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7983: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:7986: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "ice"; then + test -n "$verbose" && echo " found package ice" 1>&6 - cf_cv_find_linkage_utf8=yes - cf_cv_header_path_utf8=/usr/include - cf_cv_library_path_utf8=/usr/lib +echo "${as_me:-configure}:14657: testing found package ice ..." 1>&5 -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 + cf_pkgconfig_incs="`$PKG_CONFIG --cflags "ice" 2>/dev/null`" + cf_pkgconfig_libs="`$PKG_CONFIG --libs "ice" 2>/dev/null`" + test -n "$verbose" && echo " package ice CFLAGS: $cf_pkgconfig_incs" 1>&6 -LIBS="-lutf8 $cf_save_LIBS" +echo "${as_me:-configure}:14663: testing package ice CFLAGS: $cf_pkgconfig_incs ..." 1>&5 -cat >conftest.$ac_ext <<_ACEOF -#line 8000 "configure" -#include "confdefs.h" + test -n "$verbose" && echo " package ice LIBS: $cf_pkgconfig_libs" 1>&6 -#include -int -main () -{ -putwc(0,0); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:8013: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:8016: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:8019: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:8022: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +echo "${as_me:-configure}:14667: testing package ice LIBS: $cf_pkgconfig_libs ..." 1>&5 - cf_cv_find_linkage_utf8=yes - cf_cv_header_path_utf8=/usr/include - cf_cv_library_path_utf8=/usr/lib - cf_cv_library_file_utf8="-lutf8" +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +for cf_add_cflags in $cf_pkgconfig_incs +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes - cf_cv_find_linkage_utf8=no - LIBS="$cf_save_LIBS" + if test "$cf_fix_cppflags" = yes ; then - test -n "$verbose" && echo " find linkage for utf8 library" 1>&6 + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -echo "${as_me:-configure}:8039: testing find linkage for utf8 library ..." 1>&5 + continue + elif test "${cf_tst_cflags}" = "\"'" ; then -echo "${as_me:-configure}:8041: 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" + 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/=.*//'` -cf_search= +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` -# collect the current set of include-directories from compiler flags -cf_header_path_list="" -if test -n "${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$,,'` + ;; + esac -test "$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 $cf_header_path/utf8/include/utf8" -} + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" - cf_header_path_list="$cf_header_path_list $cf_search" ;; esac - done -fi + ;; + (*) -# add the variations for the package we are looking for + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" -cf_search= + ;; + esac + ;; +(yes) -test "/usr" != "$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" -} + 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 -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 $prefix/utf8/include/utf8" -} +if test -n "$cf_new_cflags" ; then -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 -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" -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" -} +fi -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 $HOME/utf8/include/utf8" -} +if test -n "$cf_new_cppflags" ; then -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 $includedir/utf8" -} + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" -test "$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 $oldincludedir/utf8" -} +fi -cf_search="$cf_search $cf_header_path_list" +if test -n "$cf_new_extra_cppflags" ; then - for cf_cv_header_path_utf8 in $cf_search - do - if test -d $cf_cv_header_path_utf8 ; then - test -n "$verbose" && echo " ... testing $cf_cv_header_path_utf8" 1>&6 + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" -echo "${as_me:-configure}:8154: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5 +fi - CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_utf8" - cat >conftest.$ac_ext <<_ACEOF -#line 8158 "configure" -#include "confdefs.h" +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" -#include -int -main () -{ -putwc(0,0); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8171: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:8174: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8177: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:8180: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "sm"; then + test -n "$verbose" && echo " found package sm" 1>&6 - test -n "$verbose" && echo " ... found utf8 headers in $cf_cv_header_path_utf8" 1>&6 +echo "${as_me:-configure}:14786: testing found package sm ..." 1>&5 -echo "${as_me:-configure}:8185: testing ... found utf8 headers in $cf_cv_header_path_utf8 ..." 1>&5 + cf_pkgconfig_incs="`$PKG_CONFIG --cflags "sm" 2>/dev/null`" + cf_pkgconfig_libs="`$PKG_CONFIG --libs "sm" 2>/dev/null`" + test -n "$verbose" && echo " package sm CFLAGS: $cf_pkgconfig_incs" 1>&6 - cf_cv_find_linkage_utf8=maybe - cf_test_CPPFLAGS="$CPPFLAGS" - break -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +echo "${as_me:-configure}:14792: testing package sm CFLAGS: $cf_pkgconfig_incs ..." 1>&5 - CPPFLAGS="$cf_save_CPPFLAGS" + test -n "$verbose" && echo " package sm LIBS: $cf_pkgconfig_libs" 1>&6 -fi -rm -f conftest.$ac_objext conftest.$ac_ext - fi - done +echo "${as_me:-configure}:14796: testing package sm LIBS: $cf_pkgconfig_libs ..." 1>&5 - if test "$cf_cv_find_linkage_utf8" = maybe ; then +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= -echo "${as_me:-configure}:8203: testing Searching for utf8 library in FIND_LINKAGE(utf8,) ..." 1>&5 +for cf_add_cflags in $cf_pkgconfig_incs +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes - cf_save_LIBS="$LIBS" - cf_save_LDFLAGS="$LDFLAGS" + if test "$cf_fix_cppflags" = yes ; then - if test "$cf_cv_find_linkage_utf8" != 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" -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$,,'` + continue + elif test "${cf_tst_cflags}" = "\"'" ; then -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_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - cf_library_path_list="$cf_library_path_list $cf_search" + continue + fi ;; esac - done -fi - -cf_search= + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` -test "/usr" != "$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" -} +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` -test "$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 $prefix/utf8/lib/utf8" -} + ;; + esac -test "/usr/local" != "$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 -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" -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" -} + ;; + esac + ;; + (*) -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 $HOME/utf8/lib/utf8" -} + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" -cf_search="$cf_library_path_list $cf_search" + ;; + esac + ;; +(yes) - for cf_cv_library_path_utf8 in $cf_search - do - if test -d $cf_cv_library_path_utf8 ; then - test -n "$verbose" && echo " ... testing $cf_cv_library_path_utf8" 1>&6 + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -echo "${as_me:-configure}:8300: testing ... testing $cf_cv_library_path_utf8 ..." 1>&5 + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` - 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 8306 "configure" -#include "confdefs.h" + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done -#include -int -main () -{ -putwc(0,0); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:8319: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:8322: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:8325: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:8328: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +if test -n "$cf_new_cflags" ; then - test -n "$verbose" && echo " ... found utf8 library in $cf_cv_library_path_utf8" 1>&6 + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" -echo "${as_me:-configure}:8333: testing ... found utf8 library in $cf_cv_library_path_utf8 ..." 1>&5 +fi - cf_cv_find_linkage_utf8=yes - cf_cv_library_file_utf8="-lutf8" - break -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +if test -n "$cf_new_cppflags" ; then - CPPFLAGS="$cf_save_CPPFLAGS" - LIBS="$cf_save_LIBS" - LDFLAGS="$cf_save_LDFLAGS" + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" fi -rm -f conftest.$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 +if test -n "$cf_new_extra_cppflags" ; then -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS="$cf_save_LIBS" +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" -if test "$cf_cv_find_linkage_utf8" = yes ; then -cf_cv_utf8_lib=add-on + : else -cf_cv_utf8_lib=no + cf_pkgconfig_incs= + cf_pkgconfig_libs= + : fi +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + +test -n "$verbose" && echo " ...before $LIBS" 1>&6 + +echo "${as_me:-configure}:14925: testing ...before $LIBS ..." 1>&5 + +LIBS=`echo "$LIBS" | sed -e "s/[ ][ ]*/ /g" -e "s%-lXt %-lXt $X_PRE_LIBS %" -e 's% % %g'` +test -n "$verbose" && echo " ...after $LIBS" 1>&6 + +echo "${as_me:-configure}:14930: testing ...after $LIBS ..." 1>&5 + fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:8375: 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 + ;; + esac + ;; + esac + fi -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$cf_add_incdir" ; then - cf_have_incdir=yes; break - fi - done - fi + cf_have_X_LIBS=yes - if test "$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 8409 "configure" -#include "confdefs.h" -#include -int -main () -{ -printf("Hello") - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8421: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:8424: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8427: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:8430: \$? = $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 + cf_pkgconfig_incs= + cf_pkgconfig_libs= + + LDFLAGS="$X_LIBS $LDFLAGS" + +test -n "$verbose" && echo " checking additions to CFLAGS" 1>&6 + +echo "${as_me:-configure}:14950: testing checking additions to CFLAGS ..." 1>&5 + +cf_check_cflags="$CFLAGS" +cf_check_cppflags="$CPPFLAGS" + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $X_CFLAGS +do +case "$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 - fi - 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 "$cf_have_incdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` -echo "${as_me:-configure}:8447: testing adding $cf_add_incdir to include-path ..." 1>&5 + ;; + esac - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" - cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` - test "$cf_top_incdir" = "$cf_add_incdir" && break - cf_add_incdir="$cf_top_incdir" - else - break - fi - fi - done - done -fi + ;; + esac + ;; + (*) -if test -n "$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 $cf_add_libdir to library-path" 1>&6 + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) -echo "${as_me:-configure}:8481: testing adding $cf_add_libdir to library-path ..." 1>&5 + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - LDFLAGS="-L$cf_add_libdir $LDFLAGS" - fi - fi - done -fi + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` - LIBS="$cf_cv_library_file_utf8 $LIBS" -fi + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done -cf_ncuconfig_root=ncursesw +if test -n "$cf_new_cflags" ; then + test -n "$verbose" && echo " add to \$CFLAGS $cf_new_cflags" 1>&6 -echo "Looking for ${cf_ncuconfig_root}-config" +echo "${as_me:-configure}:15035: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5 -if test -n "$ac_tool_prefix"; then - for ac_prog in ${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:8501: 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:8516: found $ac_dir/$ac_word" >&5 -break -done + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" -fi -fi -NCURSES_CONFIG=$ac_cv_prog_NCURSES_CONFIG -if test -n "$NCURSES_CONFIG"; then - echo "$as_me:8524: result: $NCURSES_CONFIG" >&5 -echo "${ECHO_T}$NCURSES_CONFIG" >&6 -else - echo "$as_me:8527: 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_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:8540: 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:8555: found $ac_dir/$ac_word" >&5 -break -done +if test -n "$cf_new_cppflags" ; then + test -n "$verbose" && echo " add to \$CPPFLAGS $cf_new_cppflags" 1>&6 -fi -fi -ac_ct_NCURSES_CONFIG=$ac_cv_prog_ac_ct_NCURSES_CONFIG -if test -n "$ac_ct_NCURSES_CONFIG"; then - echo "$as_me:8563: result: $ac_ct_NCURSES_CONFIG" >&5 -echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6 -else - echo "$as_me:8566: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi +echo "${as_me:-configure}:15045: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5 - test -n "$ac_ct_NCURSES_CONFIG" && break -done -test -n "$ac_ct_NCURSES_CONFIG" || ac_ct_NCURSES_CONFIG="none" + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" - NCURSES_CONFIG=$ac_ct_NCURSES_CONFIG fi -if test "$NCURSES_CONFIG" != none ; then +if test -n "$cf_new_extra_cppflags" ; then + test -n "$verbose" && echo " add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6 -CPPFLAGS="$CPPFLAGS `$NCURSES_CONFIG --cflags`" -LIBS="`$NCURSES_CONFIG --libs` $LIBS" +echo "${as_me:-configure}:15055: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5 -# even with config script, some packages use no-override for curses.h + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" -echo "$as_me:8584: 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) $ECHO_C" >&6 -else +fi -cf_cv_ncurses_header=none -for cf_header in \ - ncursesw/ncurses.h \ - ncursesw/curses.h \ - ncurses.h \ - curses.h -do -cat >conftest.$ac_ext <<_ACEOF -#line 8598 "configure" +if test "x$cf_check_cflags" != "x$CFLAGS" ; then +cat >"conftest.$ac_ext" <<_ACEOF +#line 15064 "configure" #include "confdefs.h" -#include <${cf_header}> +#include int -main () +main (void) { -initscr(); tgoto("?", 0,0) +printf("Hello world"); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8610: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:15076: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:8613: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8616: \"$ac_try\"") >&5 + echo "$as_me:15079: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:15082: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8619: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_ncurses_header=$cf_header; break + echo "$as_me:15085: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : 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.$ac_ext" >&5 +test -n "$verbose" && echo " test-compile failed. Undoing change to \$CFLAGS" 1>&6 -fi -echo "$as_me:8630: result: $cf_cv_ncurses_header" >&5 -echo "${ECHO_T}$cf_cv_ncurses_header" >&6 +echo "${as_me:-configure}:15093: testing test-compile failed. Undoing change to \$CFLAGS ..." 1>&5 -if test "$cf_cv_ncurses_header" = none ; then - { { echo "$as_me:8634: error: No curses header-files found" >&5 -echo "$as_me: error: No curses header-files found" >&2;} - { (exit 1); exit 1; }; } -fi + if test "x$cf_check_cppflags" != "x$CPPFLAGS" ; then + test -n "$verbose" && echo " but keeping change to \$CPPFLAGS" 1>&6 -# cheat, to get the right #define's for HAVE_NCURSES_H, etc. +echo "${as_me:-configure}:15098: testing but keeping change to \$CPPFLAGS ..." 1>&5 -for ac_header in $cf_cv_ncurses_header -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:8644: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then + fi + CFLAGS="$cf_check_cflags" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi + + echo "$as_me:15106: checking for XOpenDisplay" >&5 +echo $ECHO_N "checking for XOpenDisplay... $ECHO_C" >&6 +if test "${ac_cv_func_XOpenDisplay+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 8650 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 15112 "configure" #include "confdefs.h" -#include <$ac_header> +#define XOpenDisplay autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef XOpenDisplay + +#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 XOpenDisplay (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_XOpenDisplay) || defined (__stub___XOpenDisplay) +#error found stub for XOpenDisplay +#endif + + return XOpenDisplay (); + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:8654: \"$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 "$as_me:15143: \"$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:8660: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" + echo "$as_me:15146: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:15149: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15152: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_XOpenDisplay=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" -fi -rm -f conftest.err conftest.$ac_ext +cat "conftest.$ac_ext" >&5 +ac_cv_func_XOpenDisplay=no fi -echo "$as_me:8679: 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 +echo "${ECHO_T}$ac_cv_func_XOpenDisplay" >&6 +if test "$ac_cv_func_XOpenDisplay" = yes; then + : else -cf_ncuhdr_root=ncursesw - -test -n "$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$cf_add_incdir" ; then - cf_have_incdir=yes; break - fi - done - fi - - if test "$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 8732 "configure" + echo "$as_me:15168: checking for XOpenDisplay in -lX11" >&5 +echo $ECHO_N "checking for XOpenDisplay in -lX11... $ECHO_C" >&6 +if test "${ac_cv_lib_X11_XOpenDisplay+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lX11 $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 15176 "configure" #include "confdefs.h" -#include + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char XOpenDisplay (); int -main () +main (void) { -printf("Hello") +XOpenDisplay (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8744: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:15195: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:8747: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8750: \"$ac_try\"") >&5 + echo "$as_me:15198: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:15201: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8753: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : + echo "$as_me:15204: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_X11_XOpenDisplay=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_have_incdir=yes +cat "conftest.$ac_ext" >&5 +ac_cv_lib_X11_XOpenDisplay=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - CPPFLAGS=$cf_save_CPPFLAGS - fi - fi - fi - - if test "$cf_have_incdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 - -echo "${as_me:-configure}:8770: 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="$cf_top_incdir" - else - break +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:15215: result: $ac_cv_lib_X11_XOpenDisplay" >&5 +echo "${ECHO_T}$ac_cv_lib_X11_XOpenDisplay" >&6 +if test "$ac_cv_lib_X11_XOpenDisplay" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lX11; do cf_add_0lib="$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$cf_add_2lib"; then + cf_add_1lib= + break fi - fi done - done -fi - -} + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" -echo "$as_me:8787: 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) $ECHO_C" >&6 -else +fi - cf_header_list="$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 $cf_header_list - do +fi - cat >conftest.$ac_ext <<_ACEOF -#line 8799 "configure" + echo "$as_me:15239: checking for XtAppInitialize" >&5 +echo $ECHO_N "checking for XtAppInitialize... $ECHO_C" >&6 +if test "${ac_cv_func_XtAppInitialize+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 15245 "configure" #include "confdefs.h" +#define XtAppInitialize autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef XtAppInitialize -#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 */ +#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 XtAppInitialize (void); -#include <$cf_header> int -main () +main (void) { -#ifdef NCURSES_VERSION - -#ifndef WACS_BSSB - make an error -#endif - -printf("%s\n", NCURSES_VERSION); -#else -#ifdef __NCURSES_H -printf("old\n"); -#else - make an error -#endif +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_XtAppInitialize) || defined (__stub___XtAppInitialize) +#error found stub for XtAppInitialize #endif + return XtAppInitialize (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8831: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:15276: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:8834: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8837: \"$ac_try\"") >&5 + echo "$as_me:15279: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:15282: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8840: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_ncurses_h=$cf_header - + echo "$as_me:15285: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_XtAppInitialize=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_ncurses_h=no +cat "conftest.$ac_ext" >&5 +ac_cv_func_XtAppInitialize=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - - test "$cf_cv_ncurses_h" != no && break - done - +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi -echo "$as_me:8855: 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=$cf_cv_ncurses_h +echo "$as_me:15295: result: $ac_cv_func_XtAppInitialize" >&5 +echo "${ECHO_T}$ac_cv_func_XtAppInitialize" >&6 +if test "$ac_cv_func_XtAppInitialize" = yes; then + : else -echo "$as_me:8862: 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 "$as_me:15301: checking for XtAppInitialize in -lXt" >&5 +echo $ECHO_N "checking for XtAppInitialize in -lXt... $ECHO_C" >&6 +if test "${ac_cv_lib_Xt_XtAppInitialize+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 $cf_header_path in #(vi - -I*) - cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` - -test "$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 $cf_header_path/include/$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 $cf_search" - ;; - esac - done -fi - -# add the variations for the package we are looking for - -cf_search= - -test "/usr" != "$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 "$prefix" != "NONE" && \ -test -d "$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/$cf_ncuhdr_root" -} - -test "$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=$CPPFLAGS - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" - cat >conftest.$ac_ext <<_ACEOF -#line 9002 "configure" + ac_check_lib_save_LIBS=$LIBS +LIBS="-lXt $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 15309 "configure" #include "confdefs.h" -#include + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char XtAppInitialize (); int -main () +main (void) { -printf("Hello") +XtAppInitialize (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9014: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:15328: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:9017: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9020: \"$ac_try\"") >&5 + echo "$as_me:15331: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:15334: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9023: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : + echo "$as_me:15337: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_Xt_XtAppInitialize=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_have_incdir=yes +cat "conftest.$ac_ext" >&5 +ac_cv_lib_Xt_XtAppInitialize=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - CPPFLAGS=$cf_save_CPPFLAGS - fi - fi - fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:15348: result: $ac_cv_lib_Xt_XtAppInitialize" >&5 +echo "${ECHO_T}$ac_cv_lib_Xt_XtAppInitialize" >&6 +if test "$ac_cv_lib_Xt_XtAppInitialize" = yes; then - if test "$cf_have_incdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 +cat >>confdefs.h <<\EOF +#define HAVE_LIBXT 1 +EOF -echo "${as_me:-configure}:9040: testing adding $cf_add_incdir to include-path ..." 1>&5 + cf_have_X_LIBS=Xt + LIBS="-lXt $LIBS" +fi - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" +fi - cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` - test "$cf_top_incdir" = "$cf_add_incdir" && break - cf_add_incdir="$cf_top_incdir" - else - break - fi - fi - done - done fi - for cf_header in \ - ncurses.h \ - curses.h - do +if test "$cf_have_X_LIBS" = no ; then + { echo "$as_me:15365: WARNING: Unable to successfully link X Toolkit library (-lXt) with +test program. You will have to check and add the proper libraries by hand +to makefile." >&5 +echo "$as_me: WARNING: Unable to successfully link X Toolkit library (-lXt) with +test program. You will have to check and add the proper libraries by hand +to makefile." >&2;} +fi + +cf_x_athena_root=$cf_x_athena +cf_x_athena_inc="" + +for cf_path in default \ + /usr/contrib/X11R6 \ + /usr/contrib/X11R5 \ + /usr/lib/X11R5 \ + /usr/local +do + if test -z "$cf_x_athena_inc" ; then + +cf_save_LIBS_CF_X_ATHENA_CPPFLAGS="$LIBS" +cf_save_CFLAGS_CF_X_ATHENA_CPPFLAGS="$CFLAGS" +cf_save_CPPFLAGS_CF_X_ATHENA_CPPFLAGS="$CPPFLAGS" +LIBS="$LIBS ${X_PRE_LIBS} ${X_LIBS} ${X_EXTRA_LIBS}" +for cf_X_CFLAGS in $X_CFLAGS +do + case "x$cf_X_CFLAGS" in + x-[IUD]*) + CPPFLAGS="$CPPFLAGS $cf_X_CFLAGS" + ;; + *) + CFLAGS="$CFLAGS $cf_X_CFLAGS" + ;; + esac +done - cat >conftest.$ac_ext <<_ACEOF -#line 9061 "configure" + cf_test=X11/$cf_x_athena_root/SimpleMenu.h + if test "$cf_path" != default ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_path/include" + + echo "$as_me:15406: checking for $cf_test in $cf_path" >&5 +echo $ECHO_N "checking for $cf_test in $cf_path... $ECHO_C" >&6 + else + echo "$as_me:15409: checking for $cf_test" >&5 +echo $ECHO_N "checking for $cf_test... $ECHO_C" >&6 + fi + cat >"conftest.$ac_ext" <<_ACEOF +#line 15413 "configure" #include "confdefs.h" -#include <$cf_header> +#include +#include <$cf_test> int -main () +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:9085: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:15427: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9088: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9091: \"$ac_try\"") >&5 + echo "$as_me:15430: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:15433: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9094: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_ncurses_h2=$cf_header - + echo "$as_me:15436: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_ncurses_h2=no +cat "conftest.$ac_ext" >&5 +cf_result=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + echo "$as_me:15445: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 - if test "$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:9115: error: not found" >&5 -echo "$as_me: error: not found" >&2;} - { (exit 1); exit 1; }; } +LIBS="$cf_save_LIBS_CF_X_ATHENA_CPPFLAGS" +CFLAGS="$cf_save_CFLAGS_CF_X_ATHENA_CPPFLAGS" +CPPFLAGS="$cf_save_CPPFLAGS_CF_X_ATHENA_CPPFLAGS" + + if test "$cf_result" = yes ; then + test "$cf_path" = default && cf_x_athena_inc=default + test "$cf_path" != default && cf_x_athena_inc="$cf_path/include" + break + fi + fi +done + +if test -z "$cf_x_athena_inc" ; then + { echo "$as_me:15461: WARNING: Unable to find Athena header files" >&5 +echo "$as_me: WARNING: Unable to find Athena header files" >&2;} +elif test "$cf_x_athena_inc" != default ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_x_athena_inc" fi -echo "$as_me:9120: 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/$cf_cv_ncurses_header - fi +cf_x_athena_root=$cf_x_athena +cf_x_athena_lib="" + +for cf_path in default \ + /usr/contrib/X11R6 \ + /usr/contrib/X11R5 \ + /usr/lib/X11R5 \ + /usr/local +do + for cf_lib in \ + ${cf_x_athena_root} \ + ${cf_x_athena_root}7 \ + ${cf_x_athena_root}6 + do + for cf_libs in \ + "-l$cf_lib -lXmu" \ + "-l$cf_lib -lXpm -lXmu" \ + "-l${cf_lib}_s -lXmu_s" + do + test -n "$cf_x_athena_lib" && break + +cf_save_LIBS_CF_X_ATHENA_LIBS="$LIBS" +cf_save_CFLAGS_CF_X_ATHENA_LIBS="$CFLAGS" +cf_save_CPPFLAGS_CF_X_ATHENA_LIBS="$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 $cf_X_CFLAGS" + ;; + esac +done -if test -n "$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$cf_add_incdir" ; then - cf_have_incdir=yes; break - fi - done + cf_test=XawSimpleMenuAddGlobalActions + test "$cf_path" != default && cf_libs="-L$cf_path/lib $cf_libs" + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_libs; do cf_add_0lib="$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 "$cf_have_incdir" = no ; then - if test "$cf_add_incdir" = /usr/local/include ; then - if test "$GCC" = yes - then - cf_save_CPPFLAGS=$CPPFLAGS - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" - cat >conftest.$ac_ext <<_ACEOF -#line 9153 "configure" + echo "$as_me:15526: checking for $cf_test in $cf_libs" >&5 +echo $ECHO_N "checking for $cf_test in $cf_libs... $ECHO_C" >&6 + cat >"conftest.$ac_ext" <<_ACEOF +#line 15529 "configure" #include "confdefs.h" -#include + +#include +#include + int -main () +main (void) { -printf("Hello") + +$cf_test((XtAppContext) 0) ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9165: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:15545: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:9168: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9171: \"$ac_try\"") >&5 + echo "$as_me:15548: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:15551: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9174: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : + echo "$as_me:15554: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_have_incdir=yes +cat "conftest.$ac_ext" >&5 +cf_result=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - CPPFLAGS=$cf_save_CPPFLAGS - fi - fi - fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + echo "$as_me:15563: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 - if test "$cf_have_incdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 +LIBS="$cf_save_LIBS_CF_X_ATHENA_LIBS" +CFLAGS="$cf_save_CFLAGS_CF_X_ATHENA_LIBS" +CPPFLAGS="$cf_save_CPPFLAGS_CF_X_ATHENA_LIBS" -echo "${as_me:-configure}:9191: testing adding $cf_add_incdir to include-path ..." 1>&5 + if test "$cf_result" = yes ; then + cf_x_athena_lib="$cf_libs" + break + fi + done # cf_libs + test -n "$cf_x_athena_lib" && break + done # cf_lib +done - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" +if test -z "$cf_x_athena_lib" ; then + { { echo "$as_me:15580: error: Unable to successfully link Athena library (-l$cf_x_athena_root) with test program" >&5 +echo "$as_me: error: Unable to successfully link Athena library (-l$cf_x_athena_root) with test program" >&2;} + { (exit 1); exit 1; }; } +fi - cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` - test "$cf_top_incdir" = "$cf_add_incdir" && break - cf_add_incdir="$cf_top_incdir" - else - break +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_x_athena_lib; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break fi - fi done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +cf_x_athena_LIBS=`echo "HAVE_LIB_$cf_x_athena" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +cat >>confdefs.h <&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_XCURSES_CONFIG+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$XCURSES_CONFIG"; then + ac_cv_prog_XCURSES_CONFIG="$XCURSES_CONFIG" # Let the user override the test. +else + ac_save_IFS=$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/$ac_word" || continue +ac_cv_prog_XCURSES_CONFIG="$ac_tool_prefix$ac_prog" +echo "$as_me:15629: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +XCURSES_CONFIG=$ac_cv_prog_XCURSES_CONFIG +if test -n "$XCURSES_CONFIG"; then + echo "$as_me:15637: result: $XCURSES_CONFIG" >&5 +echo "${ECHO_T}$XCURSES_CONFIG" >&6 +else + echo "$as_me:15640: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$XCURSES_CONFIG" && break done fi +if test -z "$XCURSES_CONFIG"; then + ac_ct_XCURSES_CONFIG=$XCURSES_CONFIG + for ac_prog in xcurses-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:15653: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_XCURSES_CONFIG+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_XCURSES_CONFIG"; then + ac_cv_prog_ac_ct_XCURSES_CONFIG="$ac_ct_XCURSES_CONFIG" # Let the user override the test. +else + ac_save_IFS=$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/$ac_word" || continue +ac_cv_prog_ac_ct_XCURSES_CONFIG="$ac_prog" +echo "$as_me:15668: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +ac_ct_XCURSES_CONFIG=$ac_cv_prog_ac_ct_XCURSES_CONFIG +if test -n "$ac_ct_XCURSES_CONFIG"; then + echo "$as_me:15676: result: $ac_ct_XCURSES_CONFIG" >&5 +echo "${ECHO_T}$ac_ct_XCURSES_CONFIG" >&6 +else + echo "$as_me:15679: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$ac_ct_XCURSES_CONFIG" && break +done +test -n "$ac_ct_XCURSES_CONFIG" || ac_ct_XCURSES_CONFIG="none" + XCURSES_CONFIG=$ac_ct_XCURSES_CONFIG fi -# Set definitions to allow ifdef'ing for ncurses.h +if test "$XCURSES_CONFIG" != none ; then -case $cf_cv_ncurses_header in # (vi -*ncurses.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSES_H 1 -EOF +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= - ;; -esac +for cf_add_cflags in `$XCURSES_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 -case $cf_cv_ncurses_header in # (vi -ncurses/curses.h|ncurses/ncurses.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSES_NCURSES_H 1 -EOF + if test "$cf_fix_cppflags" = yes ; then - ;; -ncursesw/curses.h|ncursesw/ncurses.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSESW_NCURSES_H 1 -EOF + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - ;; -esac + continue + elif test "${cf_tst_cflags}" = "\"'" ; then -echo "$as_me:9234: 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) $ECHO_C" >&6 -else + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -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$%term.h%'` + continue + fi + ;; + esac + case "$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}$cf_add_cflags" + + ;; + esac ;; -*) - cf_term_header=term.h +(yes) + + test -n "$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 -for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h" -do -cat >conftest.$ac_ext <<_ACEOF -#line 9252 "configure" -#include "confdefs.h" -#include -#include <${cf_cv_ncurses_header:-curses.h}> -#include <$cf_test> +if test -n "$cf_new_cflags" ; then -int -main () -{ -int x = auto_left_margin - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9267: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:9270: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9273: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:9276: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + test -n "$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 `$XCURSES_CONFIG --libs`; do cf_add_0lib="$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" + +cf_cv_lib_XCurses=yes - cf_cv_term_header="$cf_test" else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 - cf_cv_term_header=unknown +LDFLAGS="$LDFLAGS $X_LIBS" + +test -n "$verbose" && echo " checking additions to CFLAGS" 1>&6 + +echo "${as_me:-configure}:15814: testing checking additions to CFLAGS ..." 1>&5 + +cf_check_cflags="$CFLAGS" +cf_check_cppflags="$CPPFLAGS" + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= -fi -rm -f conftest.$ac_objext conftest.$ac_ext - test "$cf_cv_term_header" != unknown && break -done +for cf_add_cflags in $X_CFLAGS +do +case "$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 -fi -echo "$as_me:9292: result: $cf_cv_term_header" >&5 -echo "${ECHO_T}$cf_cv_term_header" >&6 + if test "$cf_fix_cppflags" = yes ; then -# Set definitions to allow ifdef'ing to accommodate subdirectories + 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" -case $cf_cv_term_header in # (vi -*term.h) - cat >>confdefs.h <<\EOF -#define HAVE_TERM_H 1 -EOF + continue + elif test "${cf_tst_cflags}" = "\"'" ; then - ;; -esac + 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" -case $cf_cv_term_header in # (vi -ncurses/term.h) #(vi - cat >>confdefs.h <<\EOF -#define HAVE_NCURSES_TERM_H 1 -EOF + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` - ;; -ncursesw/term.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSESW_TERM_H 1 -EOF +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` - ;; -esac + ;; + esac -# some applications need this, but should check for NCURSES_VERSION -cat >>confdefs.h <<\EOF -#define NCURSES 1 -EOF + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" -echo "$as_me:9326: 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 + ;; + esac + ;; + (*) - cf_cv_ncurses_version=no - cf_tempfile=out$$ - rm -f $cf_tempfile - if test "$cross_compiling" = yes; then + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" - # 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:9352: \"$cf_try\"") >&5 - (eval $cf_try) 2>&5 - ac_status=$? - echo "$as_me:9355: \$? = $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="$cf_out" - rm -f conftest.out - fi + ;; + esac + ;; +(yes) -else - cat >conftest.$ac_ext <<_ACEOF -#line 9365 "configure" -#include "confdefs.h" + 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" -#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 "$as_me:9390: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:9393: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:9395: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:9398: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` - 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 $cf_tempfile + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done -fi -echo "$as_me:9412: 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 +if test -n "$cf_new_cflags" ; then + test -n "$verbose" && echo " add to \$CFLAGS $cf_new_cflags" 1>&6 -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:9424: 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 9432 "configure" -#include "confdefs.h" +echo "${as_me:-configure}:15899: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5 -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char Gpm_Open (); -int -main () -{ -Gpm_Open (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9451: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:9454: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9457: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:9460: \$? = $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:9471: 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:9474: 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 9482 "configure" -#include "confdefs.h" + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char initscr (); -int -main () -{ -initscr (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9501: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:9504: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9507: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:9510: \$? = $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:9521: 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 +if test -n "$cf_new_cppflags" ; then + test -n "$verbose" && echo " add to \$CPPFLAGS $cf_new_cppflags" 1>&6 -case $host_os in #(vi -freebsd*) - # This is only necessary if you are linking against an obsolete - # version of ncurses (but it should do no harm, since it's static). - if test "$cf_nculib_root" = ncurses ; then - echo "$as_me:9536: 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 9544 "configure" -#include "confdefs.h" +echo "${as_me:-configure}:15909: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5 + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char tgoto (); -int -main () -{ -tgoto (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9563: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:9566: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9569: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:9572: \$? = $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:9583: 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 $cf_ncurses_LIBS" fi - fi - ;; -esac +if test -n "$cf_new_extra_cppflags" ; then + test -n "$verbose" && echo " add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6 -LIBS="$cf_ncurses_LIBS $LIBS" +echo "${as_me:-configure}:15919: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5 -if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" ) -then - LIBS="-l$cf_nculib_root $LIBS" -else + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" - eval 'cf_cv_have_lib_'$cf_nculib_root'=no' - cf_libdir="" - echo "$as_me:9602: 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 9608 "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) (); +fi +if test "x$cf_check_cflags" != "x$CFLAGS" ; then +cat >"conftest.$ac_ext" <<_ACEOF +#line 15928 "configure" +#include "confdefs.h" +#include int -main () +main (void) { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_initscr) || defined (__stub___initscr) -choke me -#else -f = initscr; -#endif - +printf("Hello world"); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9639: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:15940: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:9642: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9645: \"$ac_try\"") >&5 + echo "$as_me:15943: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:15946: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9648: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_initscr=yes + echo "$as_me:15949: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_initscr=no +cat "conftest.$ac_ext" >&5 +test -n "$verbose" && echo " test-compile failed. Undoing change to \$CFLAGS" 1>&6 + +echo "${as_me:-configure}:15957: testing test-compile failed. Undoing change to \$CFLAGS ..." 1>&5 + + if test "x$cf_check_cppflags" != "x$CPPFLAGS" ; then + test -n "$verbose" && echo " but keeping change to \$CPPFLAGS" 1>&6 + +echo "${as_me:-configure}:15962: testing but keeping change to \$CPPFLAGS ..." 1>&5 + + fi + CFLAGS="$cf_check_cflags" 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:9658: 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:9665: 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 9669 "configure" +echo "$as_me:15970: checking for XOpenDisplay in -lX11" >&5 +echo $ECHO_N "checking for XOpenDisplay in -lX11... $ECHO_C" >&6 +if test "${ac_cv_lib_X11_XOpenDisplay+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lX11 $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 15978 "configure" #include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char XOpenDisplay (); int -main () +main (void) { -initscr() +XOpenDisplay (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9681: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:15997: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:9684: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9687: \"$ac_try\"") >&5 + echo "$as_me:16000: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:16003: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9690: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - echo "$as_me:9692: result: yes" >&5 -echo "${ECHO_T}yes" >&6 - eval 'cf_cv_have_lib_'$cf_nculib_root'=yes' - + echo "$as_me:16006: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_X11_XOpenDisplay=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -echo "$as_me:9699: result: no" >&5 -echo "${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 $cf_library_path in #(vi - -L*) - cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` - -test "$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 $cf_library_path/lib/$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 $cf_search" - ;; - esac - done +cat "conftest.$ac_ext" >&5 +ac_cv_lib_X11_XOpenDisplay=no fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:16017: result: $ac_cv_lib_X11_XOpenDisplay" >&5 +echo "${ECHO_T}$ac_cv_lib_X11_XOpenDisplay" >&6 +if test "$ac_cv_lib_X11_XOpenDisplay" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lX11; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" -cf_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 "$prefix" != "NONE" && \ -test -d "$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/$cf_nculib_root" -} +fi -test "/usr/local" != "$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" -} +echo "$as_me:16039: checking for XCurses library" >&5 +echo $ECHO_N "checking for XCurses library... $ECHO_C" >&6 +if test "${cf_cv_lib_XCurses+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else -test "/opt" != "$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" -} +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lXCurses; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" -test "$HOME" != "$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/$cf_nculib_root" -} +cat >"conftest.$ac_ext" <<_ACEOF +#line 16062 "configure" +#include "confdefs.h" -cf_search="$cf_library_path_list $cf_search" +#include +char *XCursesProgramName = "test"; - for cf_libdir in $cf_search - do - echo "$as_me:9789: 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 9793 "configure" -#include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { -initscr() +XCursesExit(); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9805: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:16077: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:9808: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9811: \"$ac_try\"") >&5 + echo "$as_me:16080: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:16083: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9814: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - echo "$as_me:9816: result: yes" >&5 -echo "${ECHO_T}yes" >&6 - eval 'cf_cv_have_lib_'$cf_nculib_root'=yes' - break + echo "$as_me:16086: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_lib_XCurses=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -echo "$as_me:9823: result: no" >&5 -echo "${ECHO_T}no" >&6 - LIBS="$cf_save_LIBS" +cat "conftest.$ac_ext" >&5 +cf_cv_lib_XCurses=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - done +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +echo "$as_me:16097: result: $cf_cv_lib_XCurses" >&5 +echo "${ECHO_T}$cf_cv_lib_XCurses" >&6 fi -eval 'cf_found_library=$cf_cv_have_lib_'$cf_nculib_root +if test "$cf_cv_lib_XCurses" = yes ; then -if test $cf_found_library = no ; then - { { echo "$as_me:9838: error: Cannot link $cf_nculib_root library" >&5 -echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;} - { (exit 1); exit 1; }; } -fi +cat >>confdefs.h <<\EOF +#define UNIX 1 +EOF -fi +cat >>confdefs.h <<\EOF +#define XCURSES 1 +EOF -if test -n "$cf_ncurses_LIBS" ; then - echo "$as_me:9846: 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 9856 "configure" + echo "$as_me:16112: checking for xcurses.h" >&5 +echo $ECHO_N "checking for xcurses.h... $ECHO_C" >&6 +if test "${ac_cv_header_xcurses_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 16118 "configure" #include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> -int -main () -{ -initscr(); mousemask(0,0); tgoto((char *)0, 0, 0); - ; - return 0; -} +#include _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9868: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:9871: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9874: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +if { (eval echo "$as_me:16122: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 ac_status=$? - echo "$as_me:9877: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - echo "$as_me:9879: result: yes" >&5 -echo "${ECHO_T}yes" >&6 + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:16128: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_xcurses_h=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -echo "$as_me:9884: result: no" >&5 -echo "${ECHO_T}no" >&6 - LIBS="$cf_ncurses_SAVE" + cat "conftest.$ac_ext" >&5 + ac_cv_header_xcurses_h=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err "conftest.$ac_ext" fi +echo "$as_me:16147: result: $ac_cv_header_xcurses_h" >&5 +echo "${ECHO_T}$ac_cv_header_xcurses_h" >&6 +if test "$ac_cv_header_xcurses_h" = yes; then -cf_nculib_ROOT=`echo "HAVE_LIB$cf_nculib_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` - -cat >>confdefs.h <>confdefs.h <<\EOF +#define HAVE_XCURSES 1 EOF fi - ;; -pdcurses) #(vi - -echo "$as_me:9902: checking if you want to use pkg-config" >&5 -echo $ECHO_N "checking if you want to use pkg-config... $ECHO_C" >&6 - -# Check whether --with-pkg-config or --without-pkg-config was given. -if test "${with_pkg_config+set}" = set; then - withval="$with_pkg_config" - cf_pkg_config=$withval else - cf_pkg_config=yes -fi; -echo "$as_me:9912: result: $cf_pkg_config" >&5 -echo "${ECHO_T}$cf_pkg_config" >&6 + { { echo "$as_me:16158: error: Cannot link with XCurses" >&5 +echo "$as_me: error: Cannot link with XCurses" >&2;} + { (exit 1); exit 1; }; } +fi -case $cf_pkg_config in #(vi -no) #(vi - PKG_CONFIG=none ;; -yes) #(vi +(*) + { { echo "$as_me:16165: error: unexpected screen-value: $cf_cv_screen" >&5 +echo "$as_me: error: unexpected screen-value: $cf_cv_screen" >&2;} + { (exit 1); exit 1; }; } + ;; +esac -if test -n "$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:9924: 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 +: ${cf_nculib_root:=$cf_cv_screen} +as_ac_Lib=`echo "ac_cv_lib_$cf_nculib_root''__nc_init_pthreads" | $as_tr_sh` +echo "$as_me:16173: checking for _nc_init_pthreads in -l$cf_nculib_root" >&5 +echo $ECHO_N "checking for _nc_init_pthreads in -l$cf_nculib_root... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Lib+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - case $PKG_CONFIG in - [\\/]* | ?:[\\/]*) - ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. - ;; - *) - ac_save_IFS=$IFS; IFS=$ac_path_separator -ac_dummy="$PATH" -for ac_dir in $ac_dummy; do - IFS=$ac_save_IFS - test -z "$ac_dir" && ac_dir=. - if $as_executable_p "$ac_dir/$ac_word"; then - ac_cv_path_PKG_CONFIG="$ac_dir/$ac_word" - echo "$as_me:9941: found $ac_dir/$ac_word" >&5 - break -fi -done - - ;; -esac -fi -PKG_CONFIG=$ac_cv_path_PKG_CONFIG + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$cf_nculib_root $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 16181 "configure" +#include "confdefs.h" -if test -n "$PKG_CONFIG"; then - echo "$as_me:9952: result: $PKG_CONFIG" >&5 -echo "${ECHO_T}$PKG_CONFIG" >&6 +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char _nc_init_pthreads (); +int +main (void) +{ +_nc_init_pthreads (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:16200: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:16203: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:16206: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16209: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_Lib=yes" else - echo "$as_me:9955: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_Lib=no" fi - +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS fi -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:9964: 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) $ECHO_C" >&6 +echo "$as_me:16220: result: `eval echo '${'"$as_ac_Lib"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Lib"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Lib"'}'`" = yes; then + cf_cv_ncurses_pthreads=yes else - case $ac_pt_PKG_CONFIG in - [\\/]* | ?:[\\/]*) - ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. - ;; - *) - ac_save_IFS=$IFS; IFS=$ac_path_separator -ac_dummy="$PATH" -for ac_dir in $ac_dummy; do - IFS=$ac_save_IFS - test -z "$ac_dir" && ac_dir=. - if $as_executable_p "$ac_dir/$ac_word"; then - ac_cv_path_ac_pt_PKG_CONFIG="$ac_dir/$ac_word" - echo "$as_me:9981: found $ac_dir/$ac_word" >&5 - break + cf_cv_ncurses_pthreads=no fi + +if test "$cf_cv_ncurses_pthreads" = yes +then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lpthread; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" done +LIBS="$cf_add_libs" - test -z "$ac_cv_path_ac_pt_PKG_CONFIG" && ac_cv_path_ac_pt_PKG_CONFIG="none" - ;; -esac fi -ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG -if test -n "$ac_pt_PKG_CONFIG"; then - echo "$as_me:9993: result: $ac_pt_PKG_CONFIG" >&5 -echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6 +case $cf_cv_screen in +(ncurses*) + cf_cv_libtype=`echo "$cf_cv_screen" | sed -e 's/^ncurses//'` + ;; +esac + +echo "$as_me:16255: checking for X11 rgb file" >&5 +echo $ECHO_N "checking for X11 rgb file... $ECHO_C" >&6 + +# Check whether --with-x11-rgb or --without-x11-rgb was given. +if test "${with_x11_rgb+set}" = set; then + withval="$with_x11_rgb" + RGB_PATH=$withval else - echo "$as_me:9996: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi + RGB_PATH=auto +fi; - PKG_CONFIG=$ac_pt_PKG_CONFIG +if test "x$RGB_PATH" = xauto +then + RGB_PATH='${exec_prefix}/lib/X11/rgb.txt' + for cf_path in \ + /opt/local/share/X11/rgb.txt \ + /opt/X11/share/X11/rgb.txt \ + /usr/share/X11/rgb.txt \ + /usr/X11/share/X11/rgb.txt \ + /usr/X11/lib/X11/rgb.txt \ + /usr/lib/X11/rgb.txt \ + /etc/X11/rgb.txt \ + /usr/pkg/lib/X11/rgb.txt \ + /usr/X11R7/lib/X11/rgb.txt \ + /usr/X11R6/lib/X11/rgb.txt \ + /usr/X11R5/lib/X11/rgb.txt \ + /usr/X11R4/lib/X11/rgb.txt \ + /usr/local/lib/X11/rgb.txt \ + /usr/local/share/X11/rgb.txt \ + /usr/lib64/X11/rgb.txt + do + if test -f "$cf_path" ; then + RGB_PATH="$cf_path" + break + fi + done else - PKG_CONFIG="$ac_cv_path_PKG_CONFIG" + cf_path=$RGB_PATH + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" fi +case ".$cf_path" in +(.\$\(*\)*|.\'*\'*) ;; -*) - PKG_CONFIG=$withval +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval cf_path="$cf_path" + case ".$cf_path" in + (.NONE/*) + cf_path=`echo "$cf_path" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_path=`echo "$cf_path" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + { { echo "$as_me:16319: error: expected a pathname, not \"$cf_path\"" >&5 +echo "$as_me: error: expected a pathname, not \"$cf_path\"" >&2;} + { (exit 1); exit 1; }; } ;; esac -test -z "$PKG_CONFIG" && PKG_CONFIG=none -if test "$PKG_CONFIG" != none ; then +fi -if test "x$prefix" != xNONE; then - cf_path_syntax="$prefix" -else - cf_path_syntax="$ac_default_prefix" +echo "$as_me:16327: result: $RGB_PATH" >&5 +echo "${ECHO_T}$RGB_PATH" >&6 + +cat >>confdefs.h <&5 -echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG\"" >&2;} - { (exit 1); exit 1; }; } - ;; +cf_curses_headers= + +case $cf_cv_screen in +(pdcurses) + cf_default_panel=no + cf_default_form=no + cf_default_menu=no + cf_default_tinfo=no + ;; +(xcurses|bsdcurses) + cf_default_panel=no + cf_default_form=no + cf_default_menu=no + cf_default_tinfo=yes + ;; +(*) + cf_default_panel=yes + cf_default_form=yes + cf_default_menu=yes + cf_default_tinfo=yes + case $cf_cv_screen in + (ncurses*) + cf_curses_headers="nc_alloc.h nomacros.h term_entry.h" + ;; + esac + ;; esac -fi +echo "$as_me:16368: checking for desired basename for form library" >&5 +echo $ECHO_N "checking for desired basename for form library... $ECHO_C" >&6 -echo "$as_me:10047: checking for X" >&5 -echo $ECHO_N "checking for X... $ECHO_C" >&6 +# Check whether --with-form-libname or --without-form-libname was given. +if test "${with_form_libname+set}" = set; then + withval="$with_form_libname" + with_lib_basename=$withval +else + with_lib_basename=form +fi; +FORM_NAME="$with_lib_basename" -# Check whether --with-x or --without-x was given. -if test "${with_x+set}" = set; then - withval="$with_x" +case "x$FORM_NAME" in +(x|xno|xnone|xyes) + FORM_NAME=form + ;; +(*) + ;; +esac + +echo "$as_me:16388: result: $FORM_NAME" >&5 +echo "${ECHO_T}$FORM_NAME" >&6 + +echo "$as_me:16391: checking for desired basename for menu library" >&5 +echo $ECHO_N "checking for desired basename for menu library... $ECHO_C" >&6 +# Check whether --with-menu-libname or --without-menu-libname was given. +if test "${with_menu_libname+set}" = set; then + withval="$with_menu_libname" + with_lib_basename=$withval +else + with_lib_basename=menu fi; -# $have_x is `yes', `no', `disabled', or empty when we do not yet know. -if test "x$with_x" = xno; then - # The user explicitly disabled X. - have_x=disabled +MENU_NAME="$with_lib_basename" + +case "x$MENU_NAME" in +(x|xno|xnone|xyes) + MENU_NAME=menu + ;; +(*) + ;; +esac + +echo "$as_me:16411: result: $MENU_NAME" >&5 +echo "${ECHO_T}$MENU_NAME" >&6 + +echo "$as_me:16414: checking for desired basename for panel library" >&5 +echo $ECHO_N "checking for desired basename for panel library... $ECHO_C" >&6 + +# Check whether --with-panel-libname or --without-panel-libname was given. +if test "${with_panel_libname+set}" = set; then + withval="$with_panel_libname" + with_lib_basename=$withval else - if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then - # Both variables are already set. - have_x=yes - else - if test "${ac_cv_have_x+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + with_lib_basename=panel +fi; +PANEL_NAME="$with_lib_basename" + +case "x$PANEL_NAME" in +(x|xno|xnone|xyes) + PANEL_NAME=panel + ;; +(*) + ;; +esac + +echo "$as_me:16434: result: $PANEL_NAME" >&5 +echo "${ECHO_T}$PANEL_NAME" >&6 + +echo "$as_me:16437: checking if you want to check for panel functions" >&5 +echo $ECHO_N "checking if you want to check for panel functions... $ECHO_C" >&6 + +# Check whether --enable-panel or --disable-panel was given. +if test "${enable_panel+set}" = set; then + enableval="$enable_panel" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + cf_enable_panel=no + else + cf_enable_panel=$cf_default_panel + fi else - # One or both of the vars are not set, and there is no cached value. -ac_x_includes=no ac_x_libraries=no -rm -fr conftest.dir -if mkdir conftest.dir; then - cd conftest.dir - # Make sure to not put "make" in the Imakefile rules, since we grep it out. - cat >Imakefile <<'EOF' -acfindx: - @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"' -EOF - if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then - # GNU make sometimes prints "make[1]: Entering...", which would confuse us. - eval `${MAKE-make} acfindx 2>/dev/null | grep -v make` - # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. - for ac_extension in a so sl dylib dll; do - if test ! -f $ac_im_usrlibdir/libX11.$ac_extension && - test -f $ac_im_libdir/libX11.$ac_extension; then - ac_im_usrlibdir=$ac_im_libdir; break - fi - done - # Screen out bogus values from the imake configuration. They are - # bogus both because they are the default anyway, and because - # using them would break gcc on systems where it needs fixed includes. - case $ac_im_incroot in - /usr/include) ;; - *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; - esac - case $ac_im_usrlibdir in - /usr/lib | /lib) ;; - *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; - esac - fi - cd .. - rm -fr conftest.dir -fi + enableval=yes + cf_enable_panel=$cf_default_panel -# Standard set of common directories for X headers. -# Check X11 before X11Rn because it is often a symlink to the current release. -ac_x_header_dirs=' -/usr/X11/include -/usr/X11R6/include -/usr/X11R5/include -/usr/X11R4/include +fi; +echo "$as_me:16454: result: $cf_enable_panel" >&5 +echo "${ECHO_T}$cf_enable_panel" >&6 +if test $cf_enable_panel = yes +then -/usr/include/X11 -/usr/include/X11R6 -/usr/include/X11R5 -/usr/include/X11R4 +cf_have_curses_lib=no -/usr/local/X11/include -/usr/local/X11R6/include -/usr/local/X11R5/include -/usr/local/X11R4/include +: ${NCURSES_CONFIG_PKG:=none} +if test "x${NCURSES_CONFIG_PKG}" = xnone; then + : +elif test "x${PKG_CONFIG:=none}" != xnone; then + echo "$as_me:16465: checking pkg-config for $PANEL_NAME$cf_cv_libtype" >&5 +echo $ECHO_N "checking pkg-config for $PANEL_NAME$cf_cv_libtype... $ECHO_C" >&6 + if "$PKG_CONFIG" --exists "$PANEL_NAME$cf_cv_libtype" ; then + echo "$as_me:16468: result: yes" >&5 +echo "${ECHO_T}yes" >&6 -/usr/local/include/X11 -/usr/local/include/X11R6 -/usr/local/include/X11R5 -/usr/local/include/X11R4 + echo "$as_me:16471: checking if the $PANEL_NAME$cf_cv_libtype package files work" >&5 +echo $ECHO_N "checking if the $PANEL_NAME$cf_cv_libtype package files work... $ECHO_C" >&6 -/usr/X386/include -/usr/x386/include -/usr/XFree86/include/X11 + cf_save_CPPFLAGS="$CPPFLAGS" + cf_save_LIBS="$LIBS" -/usr/include -/usr/local/include -/usr/unsupported/include -/usr/athena/include -/usr/local/x11r5/include -/usr/lpp/Xamples/include +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= -/usr/openwin/include -/usr/openwin/share/include' +for cf_add_cflags in `$PKG_CONFIG --cflags "$PANEL_NAME$cf_cv_libtype"` +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 "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes -if test "$ac_x_includes" = no; then - # Guess where to find include files, by looking for Intrinsic.h. - # First, try using that file with no special directory specified. - cat >conftest.$ac_ext <<_ACEOF -#line 10144 "configure" -#include "confdefs.h" -#include -_ACEOF -if { (eval echo "$as_me:10148: \"$ac_cpp conftest.$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:10154: \$? = $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 "$ac_cpp_err"; then - # We can compile using X headers with no special include directory. -ac_x_includes= -else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - for ac_dir in $ac_x_header_dirs; do - if test -r "$ac_dir/X11/Intrinsic.h"; then - ac_x_includes=$ac_dir - break - fi + if test "$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 -rm -f conftest.err conftest.$ac_ext -fi # $ac_x_includes = no -if test "$ac_x_libraries" = no; then - # Check for the libraries. - # See if we find them without any special options. - # Don't add to $LIBS permanently. - ac_save_LIBS=$LIBS - LIBS="-lXt $LIBS" - cat >conftest.$ac_ext <<_ACEOF -#line 10187 "configure" +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in `$PKG_CONFIG --libs "$PANEL_NAME$cf_cv_libtype"`; 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.$ac_ext" <<_ACEOF +#line 16592 "configure" #include "confdefs.h" -#include +#include <$PANEL_NAME.h> int -main () +main (void) { -XtMalloc (0) +(void) new_panel ( 0 ); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10199: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:16604: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10202: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10205: \"$ac_try\"") >&5 + echo "$as_me:16607: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:16610: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10208: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - LIBS=$ac_save_LIBS -# We can link X programs with no special library path. -ac_x_libraries= + echo "$as_me:16613: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + if test "$cross_compiling" = yes; then + cf_have_curses_lib=maybe else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -LIBS=$ac_save_LIBS -for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` -do - # Don't even attempt the hair of trying to link an X program! - for ac_extension in a so sl dylib dll; do - if test -r $ac_dir/libXt.$ac_extension; then - ac_x_libraries=$ac_dir - break 2 - fi - done -done -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi # $ac_x_libraries = no - -if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then - # Didn't find X anywhere. Cache the known absence of X. - ac_cv_have_x="have_x=no" + cat >"conftest.$ac_ext" <<_ACEOF +#line 16619 "configure" +#include "confdefs.h" +#include <$PANEL_NAME.h> + int main(void) + { (void) new_panel ( 0 ); return 0; } +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:16626: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:16629: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:16631: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16634: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_have_curses_lib=yes else - # Record where we found X for the cache. - ac_cv_have_x="have_x=yes \ - ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries" + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_curses_lib=no fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" fi - - fi - eval "$ac_cv_have_x" -fi # $with_x != no - -if test "$have_x" != yes; then - echo "$as_me:10246: result: $have_x" >&5 -echo "${ECHO_T}$have_x" >&6 - no_x=yes else - # If each of the values was on the command line, it overrides each guess. - test "x$x_includes" = xNONE && x_includes=$ac_x_includes - test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries - # Update the cache value to reflect the command line values. - ac_cv_have_x="have_x=yes \ - ac_x_includes=$x_includes ac_x_libraries=$x_libraries" - echo "$as_me:10256: result: libraries $x_libraries, headers $x_includes" >&5 -echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6 -fi + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_curses_lib=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + echo "$as_me:16651: result: $cf_have_curses_lib" >&5 +echo "${ECHO_T}$cf_have_curses_lib" >&6 + test "$cf_have_curses_lib" = maybe && cf_have_curses_lib=yes + if test "$cf_have_curses_lib" != "yes" + then + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + else -if test "$no_x" = yes; then - # Not all programs may use this symbol, but it does not hurt to define it. +cf_upper=`echo "have_lib$PANEL_NAME" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` -cat >>confdefs.h <<\EOF -#define X_DISPLAY_MISSING 1 + cat >>confdefs.h <&5 +echo $ECHO_N "checking for new_panel in -l$PANEL_NAME$cf_cv_libtype... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Lib+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - if test -n "$x_includes"; then - X_CFLAGS="$X_CFLAGS -I$x_includes" - fi - - # It would also be nice to do this for all -L options, not just this one. - if test -n "$x_libraries"; then - X_LIBS="$X_LIBS -L$x_libraries" - # For Solaris; some versions of Sun CC require a space after -R and - # others require no space. Words are not sufficient . . . . - case `(uname -sr) 2>/dev/null` in - "SunOS 5"*) - echo "$as_me:10280: checking whether -R must be followed by a space" >&5 -echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6 - ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries" - cat >conftest.$ac_ext <<_ACEOF -#line 10284 "configure" + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$PANEL_NAME$cf_cv_libtype $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 16679 "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 new_panel (); int -main () +main (void) { - +new_panel (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10296: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:16698: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10299: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10302: \"$ac_try\"") >&5 + echo "$as_me:16701: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:16704: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10305: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_R_nospace=yes + echo "$as_me:16707: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_Lib=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_R_nospace=no +cat "conftest.$ac_ext" >&5 +eval "$as_ac_Lib=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - if test $ac_R_nospace = yes; then - echo "$as_me:10315: result: no" >&5 -echo "${ECHO_T}no" >&6 - X_LIBS="$X_LIBS -R$x_libraries" - else - LIBS="$ac_xsave_LIBS -R $x_libraries" - cat >conftest.$ac_ext <<_ACEOF -#line 10321 "configure" +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:16718: result: `eval echo '${'"$as_ac_Lib"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Lib"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Lib"'}'`" = yes; then + +cf_upper=`echo "have_lib$PANEL_NAME" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$PANEL_NAME$cf_cv_libtype; 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 <&5 +echo $ECHO_N "checking if you want to check for menu functions... $ECHO_C" >&6 + +# Check whether --enable-menu or --disable-menu was given. +if test "${enable_menu+set}" = set; then + enableval="$enable_menu" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + cf_enable_menu=no + else + cf_enable_menu=$cf_default_menu + fi +else + enableval=yes + cf_enable_menu=$cf_default_menu + +fi; +echo "$as_me:16768: result: $cf_enable_menu" >&5 +echo "${ECHO_T}$cf_enable_menu" >&6 +if test $cf_enable_menu = yes +then + case $cf_cv_screen in + (ncurses*) + ;; + (curses*) + +echo "$as_me:16777: checking for NetBSD menu.h" >&5 +echo $ECHO_N "checking for NetBSD menu.h... $ECHO_C" >&6 +if test "${cf_cv_netbsd_menu_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >"conftest.$ac_ext" <<_ACEOF +#line 16784 "configure" #include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +#include + int -main () +main (void) { + MENU *menu; + int y = menu->max_item_width; + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10333: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:16802: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:10336: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10339: \"$ac_try\"") >&5 + echo "$as_me:16805: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:16808: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10342: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_R_space=yes + echo "$as_me:16811: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_netbsd_menu_h=yes + else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_R_space=no +cat "conftest.$ac_ext" >&5 +cf_cv_netbsd_menu_h=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - if test $ac_R_space = yes; then - echo "$as_me:10352: result: yes" >&5 +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:16823: result: $cf_cv_netbsd_menu_h" >&5 +echo "${ECHO_T}$cf_cv_netbsd_menu_h" >&6 + +test "$cf_cv_netbsd_menu_h" = yes && +cat >>confdefs.h <<\EOF +#define HAVE_NETBSD_MENU_H 1 +EOF + + ;; + esac + +cf_have_curses_lib=no + +: ${NCURSES_CONFIG_PKG:=none} +if test "x${NCURSES_CONFIG_PKG}" = xnone; then + : +elif test "x${PKG_CONFIG:=none}" != xnone; then + echo "$as_me:16840: checking pkg-config for $MENU_NAME$cf_cv_libtype" >&5 +echo $ECHO_N "checking pkg-config for $MENU_NAME$cf_cv_libtype... $ECHO_C" >&6 + if "$PKG_CONFIG" --exists "$MENU_NAME$cf_cv_libtype" ; then + echo "$as_me:16843: result: yes" >&5 echo "${ECHO_T}yes" >&6 - X_LIBS="$X_LIBS -R $x_libraries" - else - echo "$as_me:10356: result: neither works" >&5 -echo "${ECHO_T}neither works" >&6 - fi - fi - LIBS=$ac_xsave_LIBS - esac - fi - # Check for system-dependent libraries X programs must link with. - # Do this before checking for the system-independent R6 libraries - # (-lICE), since we may need -lsocket or whatever for X linking. + echo "$as_me:16846: checking if the $MENU_NAME$cf_cv_libtype package files work" >&5 +echo $ECHO_N "checking if the $MENU_NAME$cf_cv_libtype package files work... $ECHO_C" >&6 - if test "$ISC" = yes; then - X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet" - else - # Martyn Johnson says this is needed for Ultrix, if the X - # libraries were built with DECnet support. And Karl Berry says - # the Alpha needs dnet_stub (dnet does not exist). - ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11" - cat >conftest.$ac_ext <<_ACEOF -#line 10376 "configure" -#include "confdefs.h" + cf_save_CPPFLAGS="$CPPFLAGS" + cf_save_LIBS="$LIBS" + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in `$PKG_CONFIG --cflags "$MENU_NAME$cf_cv_libtype"` +do +case "$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="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in `$PKG_CONFIG --libs "$MENU_NAME$cf_cv_libtype"`; 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" -/* 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 XOpenDisplay (); + cat >"conftest.$ac_ext" <<_ACEOF +#line 16967 "configure" +#include "confdefs.h" +#include <$MENU_NAME.h> int -main () +main (void) { -XOpenDisplay (); +(void) menu_driver ( 0,0 ); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10395: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:16979: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10398: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10401: \"$ac_try\"") >&5 + echo "$as_me:16982: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:16985: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10404: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -echo "$as_me:10410: checking for dnet_ntoa in -ldnet" >&5 -echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6 -if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo "$as_me:16988: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + if test "$cross_compiling" = yes; then + cf_have_curses_lib=maybe else - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldnet $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 10418 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 16994 "configure" #include "confdefs.h" - -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char dnet_ntoa (); -int -main () -{ -dnet_ntoa (); - ; - return 0; -} +#include <$MENU_NAME.h> + int main(void) + { (void) menu_driver ( 0,0 ); return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10437: \"$ac_link\"") >&5 +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:17001: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10440: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10443: \"$ac_try\"") >&5 + echo "$as_me:17004: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:17006: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10446: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_dnet_dnet_ntoa=yes + echo "$as_me:17009: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_have_curses_lib=yes else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_dnet_dnet_ntoa=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_curses_lib=no fi -echo "$as_me:10457: result: $ac_cv_lib_dnet_dnet_ntoa" >&5 -echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6 -if test $ac_cv_lib_dnet_dnet_ntoa = yes; then - X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet" +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.$ac_ext" >&5 +cf_have_curses_lib=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + echo "$as_me:17026: result: $cf_have_curses_lib" >&5 +echo "${ECHO_T}$cf_have_curses_lib" >&6 + test "$cf_have_curses_lib" = maybe && cf_have_curses_lib=yes + if test "$cf_have_curses_lib" != "yes" + then + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + else - if test $ac_cv_lib_dnet_dnet_ntoa = no; then - echo "$as_me:10464: checking for dnet_ntoa in -ldnet_stub" >&5 -echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6 -if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then +cf_upper=`echo "have_lib$MENU_NAME" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <&5 +echo $ECHO_N "checking for menu_driver in -l$MENU_NAME$cf_cv_libtype... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Lib+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS -LIBS="-ldnet_stub $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 10472 "configure" +LIBS="-l$MENU_NAME$cf_cv_libtype $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 17054 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -10478,301 +17060,374 @@ 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 dnet_ntoa (); +char menu_driver (); int -main () +main (void) { -dnet_ntoa (); +menu_driver (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10491: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:17073: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10494: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10497: \"$ac_try\"") >&5 + echo "$as_me:17076: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:17079: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10500: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_dnet_stub_dnet_ntoa=yes + echo "$as_me:17082: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_Lib=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_dnet_stub_dnet_ntoa=no +cat "conftest.$ac_ext" >&5 +eval "$as_ac_Lib=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:10511: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5 -echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6 -if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then - X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub" +echo "$as_me:17093: result: `eval echo '${'"$as_ac_Lib"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Lib"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Lib"'}'`" = yes; then + +cf_upper=`echo "have_lib$MENU_NAME" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$MENU_NAME$cf_cv_libtype; 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 <&5 -echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6 -if test "${ac_cv_func_gethostbyname+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 10536 "configure" -#include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char gethostbyname (); 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 gethostbyname (); -char (*f) (); + cf_curses_headers="$cf_curses_headers menu.h" +fi -int -main () -{ -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname) -choke me -#else -f = gethostbyname; -#endif +echo "$as_me:17126: checking if you want to check for form functions" >&5 +echo $ECHO_N "checking if you want to check for form functions... $ECHO_C" >&6 - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10567: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:10570: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10573: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10576: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_gethostbyname=yes +# Check whether --enable-form or --disable-form was given. +if test "${enable_form+set}" = set; then + enableval="$enable_form" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + cf_enable_form=no + else + cf_enable_form=$cf_default_form + fi else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_gethostbyname=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:10586: result: $ac_cv_func_gethostbyname" >&5 -echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6 + enableval=yes + cf_enable_form=$cf_default_form - if test $ac_cv_func_gethostbyname = no; then - echo "$as_me:10590: checking for gethostbyname in -lnsl" >&5 -echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6 -if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then +fi; +echo "$as_me:17143: result: $cf_enable_form" >&5 +echo "${ECHO_T}$cf_enable_form" >&6 +if test $cf_enable_form = yes +then + case $cf_cv_screen in + (ncurses*) + ;; + (curses*) + +echo "$as_me:17152: checking for NetBSD form.h" >&5 +echo $ECHO_N "checking for NetBSD form.h... $ECHO_C" >&6 +if test "${cf_cv_netbsd_form_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lnsl $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 10598 "configure" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 17159 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char gethostbyname (); +#include <${cf_cv_ncurses_header:-curses.h}> +#include + int -main () +main (void) { -gethostbyname (); + + FORM *form; + int y = current_field(form)->cursor_ypos; + int x = current_field(form)->cursor_xpos; + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10617: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:17178: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:10620: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10623: \"$ac_try\"") >&5 + echo "$as_me:17181: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:17184: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10626: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_nsl_gethostbyname=yes + echo "$as_me:17187: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_netbsd_form_h=yes + else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_nsl_gethostbyname=no +cat "conftest.$ac_ext" >&5 +cf_cv_netbsd_form_h=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi -echo "$as_me:10637: result: $ac_cv_lib_nsl_gethostbyname" >&5 -echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6 -if test $ac_cv_lib_nsl_gethostbyname = yes; then - X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl" +echo "$as_me:17199: result: $cf_cv_netbsd_form_h" >&5 +echo "${ECHO_T}$cf_cv_netbsd_form_h" >&6 + +test "$cf_cv_netbsd_form_h" = yes && +cat >>confdefs.h <<\EOF +#define HAVE_NETBSD_FORM_H 1 +EOF + + ;; + esac + +cf_have_curses_lib=no + +: ${NCURSES_CONFIG_PKG:=none} +if test "x${NCURSES_CONFIG_PKG}" = xnone; then + : +elif test "x${PKG_CONFIG:=none}" != xnone; then + echo "$as_me:17216: checking pkg-config for $FORM_NAME$cf_cv_libtype" >&5 +echo $ECHO_N "checking pkg-config for $FORM_NAME$cf_cv_libtype... $ECHO_C" >&6 + if "$PKG_CONFIG" --exists "$FORM_NAME$cf_cv_libtype" ; then + echo "$as_me:17219: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + + echo "$as_me:17222: checking if the $FORM_NAME$cf_cv_libtype package files work" >&5 +echo $ECHO_N "checking if the $FORM_NAME$cf_cv_libtype package files work... $ECHO_C" >&6 + + cf_save_CPPFLAGS="$CPPFLAGS" + cf_save_LIBS="$LIBS" + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in `$PKG_CONFIG --cflags "$FORM_NAME$cf_cv_libtype"` +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 $ac_cv_lib_nsl_gethostbyname = no; then - echo "$as_me:10644: checking for gethostbyname in -lbsd" >&5 -echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6 -if test "${ac_cv_lib_bsd_gethostbyname+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 10652 "configure" -#include "confdefs.h" +if test -n "$cf_new_cppflags" ; then -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char gethostbyname (); + test -n "$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="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in `$PKG_CONFIG --libs "$FORM_NAME$cf_cv_libtype"`; 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.$ac_ext" <<_ACEOF +#line 17343 "configure" +#include "confdefs.h" +#include <$FORM_NAME.h> int -main () +main (void) { -gethostbyname (); +(void) form_driver ( 0,0 ); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10671: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:17355: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10674: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10677: \"$ac_try\"") >&5 + echo "$as_me:17358: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:17361: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10680: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_bsd_gethostbyname=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_bsd_gethostbyname=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:10691: result: $ac_cv_lib_bsd_gethostbyname" >&5 -echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6 -if test $ac_cv_lib_bsd_gethostbyname = yes; then - X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd" -fi - - fi - fi - - # lieder@skyler.mavd.honeywell.com says without -lsocket, - # socket/setsockopt and other routines are undefined under SCO ODT - # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary - # on later versions), says Simon Leinen: it contains gethostby* - # variants that don't use the nameserver (or something). -lsocket - # must be given before -lnsl if both are needed. We assume that - # if connect needs -lnsl, so does gethostbyname. - echo "$as_me:10707: checking for connect" >&5 -echo $ECHO_N "checking for connect... $ECHO_C" >&6 -if test "${ac_cv_func_connect+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo "$as_me:17364: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + if test "$cross_compiling" = yes; then + cf_have_curses_lib=maybe else - cat >conftest.$ac_ext <<_ACEOF -#line 10713 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 17370 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char connect (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char connect (); -char (*f) (); - -int -main () -{ -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_connect) || defined (__stub___connect) -choke me -#else -f = connect; -#endif - - ; - return 0; -} +#include <$FORM_NAME.h> + int main(void) + { (void) form_driver ( 0,0 ); return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10744: \"$ac_link\"") >&5 +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:17377: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10747: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10750: \"$ac_try\"") >&5 + echo "$as_me:17380: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:17382: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10753: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_connect=yes + echo "$as_me:17385: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_have_curses_lib=yes else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_connect=no + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_curses_lib=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:10763: result: $ac_cv_func_connect" >&5 -echo "${ECHO_T}$ac_cv_func_connect" >&6 +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_curses_lib=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + echo "$as_me:17402: result: $cf_have_curses_lib" >&5 +echo "${ECHO_T}$cf_have_curses_lib" >&6 + test "$cf_have_curses_lib" = maybe && cf_have_curses_lib=yes + if test "$cf_have_curses_lib" != "yes" + then + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + else - if test $ac_cv_func_connect = no; then - echo "$as_me:10767: checking for connect in -lsocket" >&5 -echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6 -if test "${ac_cv_lib_socket_connect+set}" = set; then +cf_upper=`echo "have_lib$FORM_NAME" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <&5 +echo $ECHO_N "checking for form_driver in -l$FORM_NAME$cf_cv_libtype... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Lib+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS -LIBS="-lsocket $X_EXTRA_LIBS $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 10775 "configure" +LIBS="-l$FORM_NAME$cf_cv_libtype $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 17430 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -10781,5291 +17436,5276 @@ 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 connect (); +char form_driver (); int -main () +main (void) { -connect (); +form_driver (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10794: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:17449: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10797: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10800: \"$ac_try\"") >&5 + echo "$as_me:17452: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:17455: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10803: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_socket_connect=yes + echo "$as_me:17458: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_Lib=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_socket_connect=no +cat "conftest.$ac_ext" >&5 +eval "$as_ac_Lib=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:10814: result: $ac_cv_lib_socket_connect" >&5 -echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6 -if test $ac_cv_lib_socket_connect = yes; then - X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS" +echo "$as_me:17469: result: `eval echo '${'"$as_ac_Lib"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Lib"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Lib"'}'`" = yes; then + +cf_upper=`echo "have_lib$FORM_NAME" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$FORM_NAME$cf_cv_libtype; do cf_add_0lib="$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 <&5 -echo $ECHO_N "checking for remove... $ECHO_C" >&6 -if test "${ac_cv_func_remove+set}" = set; then + cf_curses_headers="$cf_curses_headers form.h" +fi + +# look for curses-related headers + +for ac_header in $cf_curses_headers +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:17507: 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 10829 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 17513 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char remove (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char remove (); -char (*f) (); - -int -main () -{ -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_remove) || defined (__stub___remove) -choke me -#else -f = remove; -#endif - - ; - return 0; -} +#include <$ac_header> _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10860: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +if { (eval echo "$as_me:17517: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 ac_status=$? - echo "$as_me:10863: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10866: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10869: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_remove=yes + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:17523: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_remove=no + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err "conftest.$ac_ext" fi -echo "$as_me:10879: result: $ac_cv_func_remove" >&5 -echo "${ECHO_T}$ac_cv_func_remove" >&6 +echo "$as_me:17542: 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 remove in -lposix... $ECHO_C" >&6 -if test "${ac_cv_lib_posix_remove+set}" = set; then +fi +done + +echo "$as_me:17552: 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) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lposix $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 10891 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 17558 "configure" #include "confdefs.h" +#include +#include +#include +#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char remove (); -int -main () -{ -remove (); - ; - return 0; -} _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10910: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:10913: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10916: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +if { (eval echo "$as_me:17566: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 ac_status=$? - echo "$as_me:10919: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_posix_remove=yes + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:17572: \$? = $ac_status" >&5 + (exit "$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.$ac_ext >&5 -ac_cv_lib_posix_remove=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS + ac_cpp_err=yes fi -echo "$as_me:10930: result: $ac_cv_lib_posix_remove" >&5 -echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6 -if test $ac_cv_lib_posix_remove = yes; then - X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix" +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" - fi +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 17594 "configure" +#include "confdefs.h" +#include - # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay. - echo "$as_me:10939: checking for shmat" >&5 -echo $ECHO_N "checking for shmat... $ECHO_C" >&6 -if test "${ac_cv_func_shmat+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then + : else - cat >conftest.$ac_ext <<_ACEOF -#line 10945 "configure" -#include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char shmat (); 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 shmat (); -char (*f) (); + ac_cv_header_stdc=no +fi +rm -rf conftest* -int -main () -{ -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_shmat) || defined (__stub___shmat) -choke me -#else -f = shmat; -#endif +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 17612 "configure" +#include "confdefs.h" +#include - ; - return 0; -} _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10976: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:10979: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10982: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10985: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_shmat=yes +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then + : else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_shmat=no + ac_cv_header_stdc=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -rf conftest* + fi -echo "$as_me:10995: result: $ac_cv_func_shmat" >&5 -echo "${ECHO_T}$ac_cv_func_shmat" >&6 - if test $ac_cv_func_shmat = no; then - echo "$as_me:10999: checking for shmat in -lipc" >&5 -echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6 -if test "${ac_cv_lib_ipc_shmat+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +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 - ac_check_lib_save_LIBS=$LIBS -LIBS="-lipc $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 11007 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 17633 "configure" #include "confdefs.h" - -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) #endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char shmat (); + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) int -main () +main (void) { -shmat (); - ; - return 0; + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + $ac_main_return(2); + $ac_main_return (0); } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:11026: \"$ac_link\"") >&5 +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:17659: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:11029: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:11032: \"$ac_try\"") >&5 + echo "$as_me:17662: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:17664: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11035: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_ipc_shmat=yes + echo "$as_me:17667: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_ipc_shmat=no + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_header_stdc=no +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:11046: result: $ac_cv_lib_ipc_shmat" >&5 -echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6 -if test $ac_cv_lib_ipc_shmat = yes; then - X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc" fi +echo "$as_me:17680: result: $ac_cv_header_stdc" >&5 +echo "${ECHO_T}$ac_cv_header_stdc" >&6 +if test $ac_cv_header_stdc = yes; then - fi - fi +cat >>confdefs.h <<\EOF +#define STDC_HEADERS 1 +EOF - # Check for libraries that X11R6 Xt/Xaw programs need. - ac_save_LDFLAGS=$LDFLAGS - test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries" - # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to - # check for ICE first), but we must link in the order -lSM -lICE or - # we get undefined symbols. So assume we have SM if we have ICE. - # These have to be linked with before -lX11, unlike the other - # libraries we check for below, so use a different variable. - # John Interrante, Karl Berry - echo "$as_me:11064: checking for IceConnectionNumber in -lICE" >&5 -echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6 -if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then +fi + +echo "$as_me:17690: 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) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lICE $X_EXTRA_LIBS $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 11072 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 17696 "configure" #include "confdefs.h" +#include +#include +#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char IceConnectionNumber (); int -main () +main (void) { -IceConnectionNumber (); +if ((struct tm *) 0) +return 0; ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:11091: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:17712: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:11094: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:11097: \"$ac_try\"") >&5 + echo "$as_me:17715: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:17718: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11100: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_ICE_IceConnectionNumber=yes + echo "$as_me:17721: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_header_time=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_ICE_IceConnectionNumber=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +cat "conftest.$ac_ext" >&5 +ac_cv_header_time=no fi -echo "$as_me:11111: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5 -echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6 -if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then - X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE" +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi +echo "$as_me:17731: result: $ac_cv_header_time" >&5 +echo "${ECHO_T}$ac_cv_header_time" >&6 +if test $ac_cv_header_time = yes; then - LDFLAGS=$ac_save_LDFLAGS +cat >>confdefs.h <<\EOF +#define TIME_WITH_SYS_TIME 1 +EOF fi -cf_x_athena=${cf_x_athena:-Xaw} - -echo "$as_me:11123: checking if you want to link with Xaw 3d library" >&5 -echo $ECHO_N "checking if you want to link with Xaw 3d library... $ECHO_C" >&6 -withval= - -# Check whether --with-Xaw3d or --without-Xaw3d was given. -if test "${with_Xaw3d+set}" = set; then - withval="$with_Xaw3d" +for ac_header in \ +getopt.h \ +locale.h \ +math.h \ +stdarg.h \ +stdint.h \ +sys/ioctl.h \ +sys/select.h \ +sys/time.h \ +termios.h \ +unistd.h \ -fi; -if test "$withval" = yes ; then - cf_x_athena=Xaw3d - echo "$as_me:11134: result: yes" >&5 -echo "${ECHO_T}yes" >&6 +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:17755: 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) $ECHO_C" >&6 else - echo "$as_me:11137: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi - -echo "$as_me:11141: checking if you want to link with neXT Athena library" >&5 -echo $ECHO_N "checking if you want to link with neXT Athena library... $ECHO_C" >&6 -withval= - -# Check whether --with-neXtaw or --without-neXtaw was given. -if test "${with_neXtaw+set}" = set; then - withval="$with_neXtaw" - -fi; -if test "$withval" = yes ; then - cf_x_athena=neXtaw - echo "$as_me:11152: result: yes" >&5 -echo "${ECHO_T}yes" >&6 + cat >"conftest.$ac_ext" <<_ACEOF +#line 17761 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:17765: \"$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:17771: \$? = $ac_status" >&5 + (exit "$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:11155: result: no" >&5 -echo "${ECHO_T}no" >&6 + ac_cpp_err=yes fi - -echo "$as_me:11159: checking if you want to link with Athena-Plus library" >&5 -echo $ECHO_N "checking if you want to link with Athena-Plus library... $ECHO_C" >&6 -withval= - -# Check whether --with-XawPlus or --without-XawPlus was given. -if test "${with_XawPlus+set}" = set; then - withval="$with_XawPlus" - -fi; -if test "$withval" = yes ; then - cf_x_athena=XawPlus - echo "$as_me:11170: result: yes" >&5 -echo "${ECHO_T}yes" >&6 +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" else - echo "$as_me:11173: result: no" >&5 -echo "${ECHO_T}no" >&6 + 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 "$as_me:17790: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <&6 - -echo "${as_me:-configure}:11193: testing found package $cf_athena_pkg ..." 1>&5 - - cf_pkgconfig_incs="`$PKG_CONFIG --cflags $cf_athena_pkg 2>/dev/null`" - cf_pkgconfig_libs="`$PKG_CONFIG --libs $cf_athena_pkg 2>/dev/null`" - test -n "$verbose" && echo " package $cf_athena_pkg CFLAGS: $cf_pkgconfig_incs" 1>&6 - -echo "${as_me:-configure}:11199: testing package $cf_athena_pkg CFLAGS: $cf_pkgconfig_incs ..." 1>&5 - - test -n "$verbose" && echo " package $cf_athena_pkg LIBS: $cf_pkgconfig_libs" 1>&6 - -echo "${as_me:-configure}:11203: testing package $cf_athena_pkg LIBS: $cf_pkgconfig_libs ..." 1>&5 - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in $cf_pkgconfig_incs -do -case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(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 $cf_add_cflags" - ;; - esac - ;; - *) - cf_new_cflags="$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 +fi done -if test -n "$cf_new_cflags" ; then - - CFLAGS="$CFLAGS $cf_new_cflags" +for ac_header in unistd.h getopt.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:17803: 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 17809 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:17813: \"$ac_cpp "conftest.$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:17819: \$? = $ac_status" >&5 + (exit "$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 - -if test -n "$cf_new_cppflags" ; then - - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" +rm -f conftest.err "conftest.$ac_ext" fi +echo "$as_me:17838: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <>confdefs.h <&5 -echo $ECHO_N "checking for usable $cf_x_athena/Xmu package... $ECHO_C" >&6 -if test "${cf_cv_xaw_compat+set}" = set; then +echo "$as_me:17848: checking for header declaring getopt variables" >&5 +echo $ECHO_N "checking for header declaring getopt variables... $ECHO_C" >&6 +if test "${cf_cv_getopt_header+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else -cat >conftest.$ac_ext <<_ACEOF -#line 11300 "configure" +cf_cv_getopt_header=none +for cf_header in stdio.h stdlib.h unistd.h getopt.h +do +cat >"conftest.$ac_ext" <<_ACEOF +#line 17858 "configure" #include "confdefs.h" -#include - +#include <$cf_header> int -main () +main (void) { - -int check = XmuCompareISOLatin1("big", "small") - +int x = optind; char *y = optarg ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:11316: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:17871: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:11319: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:11322: \"$ac_try\"") >&5 + echo "$as_me:17874: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:17877: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11325: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_xaw_compat=yes + echo "$as_me:17880: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_getopt_header=$cf_header + break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_xaw_compat=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +cat "conftest.$ac_ext" >&5 fi -echo "$as_me:11335: result: $cf_cv_xaw_compat" >&5 -echo "${ECHO_T}$cf_cv_xaw_compat" >&6 - - if test "$cf_cv_xaw_compat" = no - then - # workaround for broken ".pc" files... - case "$cf_x_athena_lib" in #(vi - *-lXmu*) #(vi - ;; - *) - test -n "$verbose" && echo " work around broken package" 1>&6 - -echo "${as_me:-configure}:11347: testing work around broken package ..." 1>&5 - -if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists xmu; then - test -n "$verbose" && echo " found package xmu" 1>&6 +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done -echo "${as_me:-configure}:11352: testing found package xmu ..." 1>&5 +fi +echo "$as_me:17892: result: $cf_cv_getopt_header" >&5 +echo "${ECHO_T}$cf_cv_getopt_header" >&6 +if test "$cf_cv_getopt_header" != none ; then - cf_pkgconfig_incs="`$PKG_CONFIG --cflags xmu 2>/dev/null`" - cf_pkgconfig_libs="`$PKG_CONFIG --libs xmu 2>/dev/null`" - test -n "$verbose" && echo " package xmu CFLAGS: $cf_pkgconfig_incs" 1>&6 +cat >>confdefs.h <<\EOF +#define HAVE_GETOPT_HEADER 1 +EOF -echo "${as_me:-configure}:11358: testing package xmu CFLAGS: $cf_pkgconfig_incs ..." 1>&5 +fi +if test "$cf_cv_getopt_header" = getopt.h ; then - test -n "$verbose" && echo " package xmu LIBS: $cf_pkgconfig_libs" 1>&6 +cat >>confdefs.h <<\EOF +#define NEED_GETOPT_H 1 +EOF -echo "${as_me:-configure}:11362: testing package xmu LIBS: $cf_pkgconfig_libs ..." 1>&5 +fi -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= +for ac_func in \ +getopt \ +gettimeofday \ +snprintf \ +strdup \ +strstr \ +tsearch \ -for cf_add_cflags in $cf_pkgconfig_incs 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"'\(=[^ ]*\)\?$//g'` +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:17919: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 17925 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func - ;; - esac - cf_new_cppflags="$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" +#ifdef __cplusplus +extern "C" +#endif - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done +int +main (void) +{ -if test -n "$cf_new_cflags" ; then +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif - CFLAGS="$CFLAGS $cf_new_cflags" + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:17956: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17959: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:17962: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17965: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" fi - -if test -n "$cf_new_cppflags" ; then - - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi +echo "$as_me:17975: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking if we can use termcap.h... $ECHO_C" >&6 +if test "${cf_cv_have_termcap_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else -test -n "$verbose" && echo " ...before $LIBS" 1>&6 - -echo "${as_me:-configure}:11448: testing ...before $LIBS ..." 1>&5 - -LIBS=`echo "$LIBS" | sed -e "s/[ ][ ]*/ /g" -e "s,-lXt ,-lXt -lXmu ," -e 's/ / /g'` -test -n "$verbose" && echo " ...after $LIBS" 1>&6 - -echo "${as_me:-configure}:11453: testing ...after $LIBS ..." 1>&5 - -fi + cat >"conftest.$ac_ext" <<_ACEOF +#line 17993 "configure" +#include "confdefs.h" - ;; - esac - fi +#include +#ifdef NCURSES_VERSION +#undef NCURSES_VERSION +#endif +#include +#ifndef NCURSES_VERSION +#error wrong header +#endif - break +int +main (void) +{ +return 0; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:18014: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:18017: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:18020: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18023: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_have_termcap_h=yes else - : + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_have_termcap_h=no fi - - done +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi +echo "$as_me:18033: result: $cf_cv_have_termcap_h" >&5 +echo "${ECHO_T}$cf_cv_have_termcap_h" >&6 +if test "x$cf_cv_have_termcap_h" = xyes +then -if test -z "$cf_x_athena_lib" ; then - -if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists Xext; then - test -n "$verbose" && echo " found package Xext" 1>&6 - -echo "${as_me:-configure}:11474: testing found package Xext ..." 1>&5 - - cf_pkgconfig_incs="`$PKG_CONFIG --cflags Xext 2>/dev/null`" - cf_pkgconfig_libs="`$PKG_CONFIG --libs Xext 2>/dev/null`" - test -n "$verbose" && echo " package Xext CFLAGS: $cf_pkgconfig_incs" 1>&6 - -echo "${as_me:-configure}:11480: testing package Xext CFLAGS: $cf_pkgconfig_incs ..." 1>&5 - - test -n "$verbose" && echo " package Xext LIBS: $cf_pkgconfig_libs" 1>&6 - -echo "${as_me:-configure}:11484: testing package Xext LIBS: $cf_pkgconfig_libs ..." 1>&5 - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in $cf_pkgconfig_incs -do -case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(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 $cf_add_cflags" - ;; - esac - ;; - *) - cf_new_cflags="$cf_new_cflags $cf_add_cflags" - ;; - esac - ;; -yes) - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" +cat >>confdefs.h <<\EOF +#define HAVE_TERMCAP_H 1 +EOF - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` +else +echo "$as_me:18043: checking if we can use ncurses/termcap.h" >&5 +echo $ECHO_N "checking if we can use ncurses/termcap.h... $ECHO_C" >&6 +if test "${cf_cv_have_ncurses_termcap_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done + cat >"conftest.$ac_ext" <<_ACEOF +#line 18050 "configure" +#include "confdefs.h" -if test -n "$cf_new_cflags" ; then +#include +#ifdef NCURSES_VERSION +#undef NCURSES_VERSION +#endif +#include +#ifndef NCURSES_VERSION +#error wrong header +#endif - CFLAGS="$CFLAGS $cf_new_cflags" +int +main (void) +{ +return 0; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:18071: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:18074: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:18077: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18080: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_have_ncurses_termcap_h=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_have_ncurses_termcap_h=no fi - -if test -n "$cf_new_cppflags" ; then - - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi +echo "$as_me:18090: result: $cf_cv_have_ncurses_termcap_h" >&5 +echo "${ECHO_T}$cf_cv_have_ncurses_termcap_h" >&6 +test "x$cf_cv_have_ncurses_termcap_h" = xyes && +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_TERMCAP_H 1 +EOF -if test -n "$cf_new_extra_cppflags" ; then +fi - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" +if test "x$ac_cv_func_getopt" = xno; then + { { echo "$as_me:18100: error: getopt is required for building programs" >&5 +echo "$as_me: error: getopt is required for building programs" >&2;} + { (exit 1); exit 1; }; } fi - LIBS="$cf_pkgconfig_libs $LIBS" - : -else +if test "$cf_enable_widec" = yes; then + +for ac_func in \ +mblen \ +mbrlen \ +mbrtowc \ +mbsrtowcs \ +mbstowcs \ +mbtowc \ +wcsrtombs \ +wcstombs \ - echo "$as_me:11568: checking for XextCreateExtension in -lXext" >&5 -echo $ECHO_N "checking for XextCreateExtension in -lXext... $ECHO_C" >&6 -if test "${ac_cv_lib_Xext_XextCreateExtension+set}" = set; then +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:18119: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lXext $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 11576 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 18125 "configure" #include "confdefs.h" +#define $ac_func autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func -/* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif + /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char XextCreateExtension (); +char $ac_func (void); + int -main () +main (void) { -XextCreateExtension (); + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:11595: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:18156: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:11598: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:11601: \"$ac_try\"") >&5 + echo "$as_me:18159: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:18162: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11604: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_Xext_XextCreateExtension=yes + echo "$as_me:18165: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_Xext_XextCreateExtension=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" fi -echo "$as_me:11615: result: $ac_cv_lib_Xext_XextCreateExtension" >&5 -echo "${ECHO_T}$ac_cv_lib_Xext_XextCreateExtension" >&6 -if test $ac_cv_lib_Xext_XextCreateExtension = yes; then - LIBS="-lXext $LIBS" +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi +echo "$as_me:18175: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <&6 - -echo "${as_me:-configure}:11628: testing found package xt ..." 1>&5 - - cf_pkgconfig_incs="`$PKG_CONFIG --cflags xt 2>/dev/null`" - cf_pkgconfig_libs="`$PKG_CONFIG --libs xt 2>/dev/null`" - test -n "$verbose" && echo " package xt CFLAGS: $cf_pkgconfig_incs" 1>&6 - -echo "${as_me:-configure}:11634: testing package xt CFLAGS: $cf_pkgconfig_incs ..." 1>&5 - - test -n "$verbose" && echo " package xt LIBS: $cf_pkgconfig_libs" 1>&6 - -echo "${as_me:-configure}:11638: testing package xt LIBS: $cf_pkgconfig_libs ..." 1>&5 - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in $cf_pkgconfig_incs -do -case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(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 $cf_add_cflags" - ;; - esac - ;; - *) - cf_new_cflags="$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 $cf_new_cppflags" -fi - -if test -n "$cf_new_extra_cppflags" ; then - - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" fi - LIBS="$cf_pkgconfig_libs $LIBS" - - case "x$LIBS" in #(vi - *-lX11*) #(vi - ;; - *) -# we have an "xt" package, but it may omit Xt's dependency on X11 -echo "$as_me:11725: checking for usable X dependency" >&5 -echo $ECHO_N "checking for usable X dependency... $ECHO_C" >&6 -if test "${cf_cv_xt_x11_compat+set}" = set; then +echo "$as_me:18187: checking definition to turn on extended curses functions" >&5 +echo $ECHO_N "checking definition to turn on extended curses functions... $ECHO_C" >&6 +if test "${cf_cv_need_xopen_extension+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else -cat >conftest.$ac_ext <<_ACEOF -#line 11732 "configure" +cf_cv_need_xopen_extension=unknown +cat >"conftest.$ac_ext" <<_ACEOF +#line 18195 "configure" #include "confdefs.h" -#include - +#include +#include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { - int rc1 = XDrawLine((Display*) 0, (Drawable) 0, (GC) 0, 0, 0, 0, 0); - int rc2 = XClearWindow((Display*) 0, (Window) 0); - int rc3 = XMoveWindow((Display*) 0, (Window) 0, 0, 0); - int rc4 = XMoveResizeWindow((Display*)0, (Window)0, 0, 0, 0, 0); +#if defined(NCURSES_VERSION_PATCH) +#if (NCURSES_VERSION_PATCH < 20100501) && (NCURSES_VERSION_PATCH >= 20100403) + make an error +#endif +#endif +#ifdef NCURSES_VERSION + cchar_t check; + int check2 = curs_set((int)sizeof(check)); +#endif + long x = winnstr(stdscr, "", 0); + int x1, y1; +#ifdef NCURSES_VERSION + (void)check2; +#endif + getbegyx(stdscr, y1, x1); + (void)x; + (void)y1; + (void)x1; ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:11751: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:18228: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:11754: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:11757: \"$ac_try\"") >&5 + echo "$as_me:18231: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:18234: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11760: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_xt_x11_compat=yes + echo "$as_me:18237: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_need_xopen_extension=none else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_xt_x11_compat=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:11770: result: $cf_cv_xt_x11_compat" >&5 -echo "${ECHO_T}$cf_cv_xt_x11_compat" >&6 - if test "$cf_cv_xt_x11_compat" = no - then - test -n "$verbose" && echo " work around broken X11 dependency" 1>&6 - -echo "${as_me:-configure}:11776: testing work around broken X11 dependency ..." 1>&5 - - # 2010/11/19 - good enough until a working Xt on Xcb is delivered. - -if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists x11; then - test -n "$verbose" && echo " found package x11" 1>&6 - -echo "${as_me:-configure}:11783: testing found package x11 ..." 1>&5 - - cf_pkgconfig_incs="`$PKG_CONFIG --cflags x11 2>/dev/null`" - cf_pkgconfig_libs="`$PKG_CONFIG --libs x11 2>/dev/null`" - test -n "$verbose" && echo " package x11 CFLAGS: $cf_pkgconfig_incs" 1>&6 +cat "conftest.$ac_ext" >&5 -echo "${as_me:-configure}:11789: testing package x11 CFLAGS: $cf_pkgconfig_incs ..." 1>&5 - - test -n "$verbose" && echo " package x11 LIBS: $cf_pkgconfig_libs" 1>&6 + for cf_try_xopen_extension in _XOPEN_SOURCE_EXTENDED NCURSES_WIDECHAR + do + cat >"conftest.$ac_ext" <<_ACEOF +#line 18247 "configure" +#include "confdefs.h" -echo "${as_me:-configure}:11793: testing package x11 LIBS: $cf_pkgconfig_libs ..." 1>&5 +#define $cf_try_xopen_extension 1 +#include +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= +#ifdef NCURSES_VERSION + cchar_t check; + int check2 = curs_set((int)sizeof(check)); +#endif + long x = winnstr(stdscr, "", 0); + int x1, y1; + getbegyx(stdscr, y1, x1); +#ifdef NCURSES_VERSION + (void)check2; +#endif + (void)x; + (void)y1; + (void)x1; -for cf_add_cflags in $cf_pkgconfig_incs -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 + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:18276: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:18279: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:18282: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18285: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_need_xopen_extension=$cf_try_xopen_extension; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + done - 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/=.*//'` +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` +fi +echo "$as_me:18299: result: $cf_cv_need_xopen_extension" >&5 +echo "${ECHO_T}$cf_cv_need_xopen_extension" >&6 - ;; - esac - cf_new_cppflags="$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 $cf_add_cflags" +case "$cf_cv_need_xopen_extension" in +(*_*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D$cf_cv_need_xopen_extension" - test "${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 $cf_new_cppflags" -fi - -if test -n "$cf_new_extra_cppflags" ; then - - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" -fi - LIBS="$cf_pkgconfig_libs $LIBS" - : +echo "$as_me:18311: checking for term.h" >&5 +echo $ECHO_N "checking for term.h... $ECHO_C" >&6 +if test "${cf_cv_term_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else -test -n "$verbose" && echo " ...before $LIBS" 1>&6 - -echo "${as_me:-configure}:11879: testing ...before $LIBS ..." 1>&5 - -LIBS=`echo "$LIBS" | sed -e "s/[ ][ ]*/ /g" -e "s,-lXt ,-lXt -lX11 ," -e 's/ / /g'` -test -n "$verbose" && echo " ...after $LIBS" 1>&6 +# If we found , look for , but always look +# for if we do not find the variant. -echo "${as_me:-configure}:11884: testing ...after $LIBS ..." 1>&5 +cf_header_list="term.h ncurses/term.h ncursesw/term.h" -fi +case "${cf_cv_ncurses_header:-curses.h}" in +(*/*) + cf_header_item=`echo "${cf_cv_ncurses_header:-curses.h}" | sed -e 's%\..*%%' -e 's%/.*%/%'`term.h + cf_header_list="$cf_header_item $cf_header_list" + ;; +esac - fi - ;; - esac +for cf_header in $cf_header_list +do + cat >"conftest.$ac_ext" <<_ACEOF +#line 18332 "configure" +#include "confdefs.h" -echo "$as_me:11892: checking for usable X Toolkit package" >&5 -echo $ECHO_N "checking for usable X Toolkit package... $ECHO_C" >&6 -if test "${cf_cv_xt_ice_compat+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +#include <${cf_cv_ncurses_header:-curses.h}> +#include <${cf_header}> +int +main (void) +{ +WINDOW *x; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:18346: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:18349: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:18352: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18355: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_term_header=$cf_header + break else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_term_header=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done -cat >conftest.$ac_ext <<_ACEOF -#line 11899 "configure" +case "$cf_cv_term_header" in +(no) + # If curses is ncurses, some packagers still mess it up by trying to make + # us use GNU termcap. This handles the most common case. + for cf_header in ncurses/term.h ncursesw/term.h + do + cat >"conftest.$ac_ext" <<_ACEOF +#line 18374 "configure" #include "confdefs.h" -#include - +#include <${cf_cv_ncurses_header:-curses.h}> +#ifdef NCURSES_VERSION +#include <${cf_header}> +#else +make an error +#endif int -main () +main (void) { -int num = IceConnectionNumber(0) - +WINDOW *x; (void)x ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:11914: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:18392: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:11917: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:11920: \"$ac_try\"") >&5 + echo "$as_me:18395: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:18398: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11923: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_xt_ice_compat=yes + echo "$as_me:18401: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_term_header=$cf_header + break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_xt_ice_compat=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +cat "conftest.$ac_ext" >&5 +cf_cv_term_header=no fi -echo "$as_me:11933: result: $cf_cv_xt_ice_compat" >&5 -echo "${ECHO_T}$cf_cv_xt_ice_compat" >&6 - - if test "$cf_cv_xt_ice_compat" = no - then - # workaround for broken ".pc" files used for X Toolkit. - case "x$X_PRE_LIBS" in #(vi - *-lICE*) - case "x$LIBS" in #(vi - *-lICE*) #(vi - ;; - *) - test -n "$verbose" && echo " work around broken ICE dependency" 1>&6 - -echo "${as_me:-configure}:11947: testing work around broken ICE dependency ..." 1>&5 - -if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists ice; then - test -n "$verbose" && echo " found package ice" 1>&6 - -echo "${as_me:-configure}:11952: testing found package ice ..." 1>&5 - - cf_pkgconfig_incs="`$PKG_CONFIG --cflags ice 2>/dev/null`" - cf_pkgconfig_libs="`$PKG_CONFIG --libs ice 2>/dev/null`" - test -n "$verbose" && echo " package ice CFLAGS: $cf_pkgconfig_incs" 1>&6 - -echo "${as_me:-configure}:11958: testing package ice CFLAGS: $cf_pkgconfig_incs ..." 1>&5 - - test -n "$verbose" && echo " package ice LIBS: $cf_pkgconfig_libs" 1>&6 +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + done + ;; +esac -echo "${as_me:-configure}:11962: testing package ice LIBS: $cf_pkgconfig_libs ..." 1>&5 +fi +echo "$as_me:18416: result: $cf_cv_term_header" >&5 +echo "${ECHO_T}$cf_cv_term_header" >&6 -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= +case "$cf_cv_term_header" in +(term.h) -for cf_add_cflags in $cf_pkgconfig_incs -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 +cat >>confdefs.h <<\EOF +#define HAVE_TERM_H 1 +EOF - 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/=.*//'` + ;; +(ncurses/term.h) -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_TERM_H 1 +EOF - ;; - esac - cf_new_cppflags="$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" +(ncursesw/term.h) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_TERM_H 1 +EOF - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no ;; esac -done -if test -n "$cf_new_cflags" ; then +echo "$as_me:18443: checking for unctrl.h" >&5 +echo $ECHO_N "checking for unctrl.h... $ECHO_C" >&6 +if test "${cf_cv_unctrl_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else - CFLAGS="$CFLAGS $cf_new_cflags" -fi +# If we found , look for , but always look +# for if we do not find the variant. -if test -n "$cf_new_cppflags" ; then +cf_header_list="unctrl.h ncurses/unctrl.h ncursesw/unctrl.h" - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" -fi +case "${cf_cv_ncurses_header:-curses.h}" in +(*/*) + cf_header_item=`echo "${cf_cv_ncurses_header:-curses.h}" | sed -e 's%\..*%%' -e 's%/.*%/%'`unctrl.h + cf_header_list="$cf_header_item $cf_header_list" + ;; +esac -if test -n "$cf_new_extra_cppflags" ; then +for cf_header in $cf_header_list +do + cat >"conftest.$ac_ext" <<_ACEOF +#line 18464 "configure" +#include "confdefs.h" - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" +#include <${cf_cv_ncurses_header:-curses.h}> +#include <${cf_header}> +int +main (void) +{ +WINDOW *x; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:18478: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:18481: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:18484: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18487: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_unctrl_header=$cf_header + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_unctrl_header=no fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done - LIBS="$cf_pkgconfig_libs $LIBS" - -if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists sm; then - test -n "$verbose" && echo " found package sm" 1>&6 - -echo "${as_me:-configure}:12047: testing found package sm ..." 1>&5 - - cf_pkgconfig_incs="`$PKG_CONFIG --cflags sm 2>/dev/null`" - cf_pkgconfig_libs="`$PKG_CONFIG --libs sm 2>/dev/null`" - test -n "$verbose" && echo " package sm CFLAGS: $cf_pkgconfig_incs" 1>&6 - -echo "${as_me:-configure}:12053: testing package sm CFLAGS: $cf_pkgconfig_incs ..." 1>&5 - - test -n "$verbose" && echo " package sm LIBS: $cf_pkgconfig_libs" 1>&6 +fi +echo "$as_me:18500: result: $cf_cv_unctrl_header" >&5 +echo "${ECHO_T}$cf_cv_unctrl_header" >&6 -echo "${as_me:-configure}:12057: testing package sm LIBS: $cf_pkgconfig_libs ..." 1>&5 +case "$cf_cv_unctrl_header" in +(no) + { echo "$as_me:18505: WARNING: unctrl.h header not found" >&5 +echo "$as_me: WARNING: unctrl.h header not found" >&2;} + ;; +esac -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= +case "$cf_cv_unctrl_header" in +(unctrl.h) -for cf_add_cflags in $cf_pkgconfig_incs -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 +cat >>confdefs.h <<\EOF +#define HAVE_UNCTRL_H 1 +EOF - 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/=.*//'` + ;; +(ncurses/unctrl.h) -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_UNCTRL_H 1 +EOF - ;; - esac - cf_new_cppflags="$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" +(ncursesw/unctrl.h) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_UNCTRL_H 1 +EOF - test "${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 +for cf_func in \ +alloc_pair \ +assume_default_colors \ +chgat \ +color_content \ +color_set \ +copywin \ +delscreen \ +dupwin \ +exit_curses \ +exit_terminfo \ +filter \ +getbegx \ +getcurx \ +getmaxx \ +getnstr \ +getparx \ +getwin \ +halfdelay \ +init_extended_color \ +mvderwin \ +mvvline \ +mvwin \ +mvwvline \ +napms \ +newpad \ +putwin \ +reset_color_pairs \ +resize_term \ +resizeterm \ +restartterm \ +ripoffline \ +scr_dump \ +setupterm \ +slk_color \ +slk_init \ +termattrs \ +termname \ +tgetent \ +tigetnum \ +tigetstr \ +tputs_sp \ +typeahead \ +use_default_colors \ +use_env \ +use_extended_names \ +use_screen \ +use_window \ +vid_puts \ +vidputs \ +vsscanf \ +vw_printw \ +wchgat \ +winsdelln \ +winsstr \ +wresize \ +wsyncdown \ +_tracef \ - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" -fi +do -if test -n "$cf_new_extra_cppflags" ; then +cf_tr_func=`echo "$cf_func" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" -fi + echo "$as_me:18597: checking for ${cf_func}" >&5 +echo $ECHO_N "checking for ${cf_func}... $ECHO_C" >&6 - LIBS="$cf_pkgconfig_libs $LIBS" - : -else - : -fi +echo "${as_me:-configure}:18600: testing ${cf_func} ..." 1>&5 + if eval "test \"\${cf_cv_func_$cf_func+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else -test -n "$verbose" && echo " ...before $LIBS" 1>&6 - -echo "${as_me:-configure}:12147: testing ...before $LIBS ..." 1>&5 - -LIBS=`echo "$LIBS" | sed -e "s/[ ][ ]*/ /g" -e "s,-lXt ,-lXt $X_PRE_LIBS ," -e 's/ / /g'` -test -n "$verbose" && echo " ...after $LIBS" 1>&6 - -echo "${as_me:-configure}:12152: testing ...after $LIBS ..." 1>&5 - -fi - - ;; - esac - ;; - esac - fi + eval cf_result='$ac_cv_func_'$cf_func + if test ".$cf_result" != ".no"; then + cat >"conftest.$ac_ext" <<_ACEOF +#line 18609 "configure" +#include "confdefs.h" - cf_have_X_LIBS=yes +#ifdef HAVE_XCURSES +#include +char * XCursesProgramName = "test"; +#else +#include <${cf_cv_ncurses_header:-curses.h}> +#if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H) +#include +#elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H) +#include +#elif defined(HAVE_TERM_H) +#include +#endif +#endif -else +int +main (void) +{ - LDFLAGS="$X_LIBS $LDFLAGS" +#ifndef ${cf_func} +long foo = (long)(&${cf_func}); +fprintf(stderr, "testing linkage of $cf_func:%p\\n", (void *)foo); +if (foo + 1234L > 5678L) + ${cf_cv_main_return:-return}(foo != 0); +#endif -test -n "$verbose" && echo " checking additions to CFLAGS" 1>&6 + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:18642: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:18645: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:18648: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18651: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_result=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + fi + eval 'cf_cv_func_'$cf_func'="$cf_result"' -echo "${as_me:-configure}:12170: testing checking additions to CFLAGS ..." 1>&5 +fi -cf_check_cflags="$CFLAGS" -cf_check_cppflags="$CPPFLAGS" + # use the computed/retrieved cache-value: + eval 'cf_result=$cf_cv_func_'$cf_func + echo "$as_me:18667: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + if test "$cf_result" != no; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking for ${cf_func}... $ECHO_C" >&6 - ;; - esac - cf_new_cppflags="$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 $cf_add_cflags" +echo "${as_me:-configure}:18685: testing ${cf_func} ..." 1>&5 - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + if eval "test \"\${cf_cv_func_$cf_func+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done + eval cf_result='$ac_cv_func_'$cf_func + if test ".$cf_result" != ".no"; then + cat >"conftest.$ac_ext" <<_ACEOF +#line 18694 "configure" +#include "confdefs.h" -if test -n "$cf_new_cflags" ; then - test -n "$verbose" && echo " add to \$CFLAGS $cf_new_cflags" 1>&6 +#ifdef HAVE_XCURSES +#include +char * XCursesProgramName = "test"; +#else +#include <${cf_cv_ncurses_header:-curses.h}> +#if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H) +#include +#elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H) +#include +#elif defined(HAVE_TERM_H) +#include +#endif +#endif + +int +main (void) +{ -echo "${as_me:-configure}:12241: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5 +#ifndef ${cf_func} +long foo = (long)(&${cf_func}); +fprintf(stderr, "testing linkage of $cf_func:%p\\n", (void *)foo); +if (foo + 1234L > 5678L) + ${cf_cv_main_return:-return}(foo != 0); +#endif - CFLAGS="$CFLAGS $cf_new_cflags" + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:18727: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:18730: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:18733: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18736: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_result=no fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + fi + eval 'cf_cv_func_'$cf_func'="$cf_result"' -if test -n "$cf_new_cppflags" ; then - test -n "$verbose" && echo " add to \$CPPFLAGS $cf_new_cppflags" 1>&6 +fi -echo "${as_me:-configure}:12249: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5 + # use the computed/retrieved cache-value: + eval 'cf_result=$cf_cv_func_'$cf_func + echo "$as_me:18752: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + if test "$cf_result" != no; then + cat >>confdefs.h <&6 +if test "x$cf_cv_func_tputs" = xyes +then + cf_done=no + for cf_arg in int char + do + for cf_ret in int void + do + if test "$cf_ret" = void + then + cf_return="/* nothing */" + else + cf_return="return value" + fi + cat >"conftest.$ac_ext" <<_ACEOF +#line 18776 "configure" +#include "confdefs.h" -echo "${as_me:-configure}:12257: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5 +#include <${cf_cv_ncurses_header:-curses.h}> +#include <$cf_cv_term_header> - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" -fi +static $cf_ret outc($cf_arg value) { $cf_return; } -if test "$cf_check_cflags" != "$CFLAGS" ; then -cat >conftest.$ac_ext <<_ACEOF -#line 12264 "configure" -#include "confdefs.h" -#include int -main () +main (void) { -printf("Hello world"); + + tputs("hello", 0, outc); + ${cf_cv_main_return:-return}(0); + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:12276: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:18796: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:12279: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:12282: \"$ac_try\"") >&5 + echo "$as_me:18799: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:18802: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12285: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -test -n "$verbose" && echo " test-compile failed. Undoing change to \$CFLAGS" 1>&6 + echo "$as_me:18805: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then -echo "${as_me:-configure}:12293: testing test-compile failed. Undoing change to \$CFLAGS ..." 1>&5 + test -n "$verbose" && echo " prototype $cf_ret func($cf_arg value)" 1>&6 - if test "$cf_check_cppflags" != "$CPPFLAGS" ; then - test -n "$verbose" && echo " but keeping change to \$CPPFLAGS" 1>&6 +echo "${as_me:-configure}:18810: testing prototype $cf_ret func($cf_arg value) ..." 1>&5 -echo "${as_me:-configure}:12298: testing but keeping change to \$CPPFLAGS ..." 1>&5 + cat >>confdefs.h <&5 +cat "conftest.$ac_ext" >&5 fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + done + test "$cf_done" = yes && break + done fi - echo "$as_me:12306: checking for XOpenDisplay" >&5 -echo $ECHO_N "checking for XOpenDisplay... $ECHO_C" >&6 -if test "${ac_cv_func_XOpenDisplay+set}" = set; then +echo "$as_me:18830: checking for ncurses extended functions" >&5 +echo $ECHO_N "checking for ncurses extended functions... $ECHO_C" >&6 +if test "${cf_cv_ncurses_ext_funcs+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 12312 "configure" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 18837 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char XOpenDisplay (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char XOpenDisplay (); -char (*f) (); +#include <${cf_cv_ncurses_header:-curses.h}> 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_XOpenDisplay) || defined (__stub___XOpenDisplay) -choke me -#else -f = XOpenDisplay; -#endif + +int x = NCURSES_EXT_FUNCS ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:12343: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:18852: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:12346: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:12349: \"$ac_try\"") >&5 + echo "$as_me:18855: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:18858: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12352: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_XOpenDisplay=yes + echo "$as_me:18861: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_ncurses_ext_funcs=defined else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_XOpenDisplay=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:12362: result: $ac_cv_func_XOpenDisplay" >&5 -echo "${ECHO_T}$ac_cv_func_XOpenDisplay" >&6 -if test $ac_cv_func_XOpenDisplay = yes; then - : -else +cat "conftest.$ac_ext" >&5 - echo "$as_me:12368: checking for XOpenDisplay in -lX11" >&5 -echo $ECHO_N "checking for XOpenDisplay in -lX11... $ECHO_C" >&6 -if test "${ac_cv_lib_X11_XOpenDisplay+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lX11 $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 12376 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 18869 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char XOpenDisplay (); +#include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { -XOpenDisplay (); + + (void) assume_default_colors (0, 0); + (void) curses_version (); + (void) define_key (0, 0); + (void) is_term_resized (0, 0); + (void) key_defined (0); + (void) keybound (0, 0); + (void) keyok (0, 0); + (void) resize_term (0, 0); + (void) resizeterm (0, 0); + (void) use_default_colors (); + (void) use_extended_names (0); + (void) wresize (0, 0, 0); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:12395: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:18894: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:12398: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:12401: \"$ac_try\"") >&5 + echo "$as_me:18897: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:18900: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12404: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_X11_XOpenDisplay=yes + echo "$as_me:18903: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_ncurses_ext_funcs=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_X11_XOpenDisplay=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +cat "conftest.$ac_ext" >&5 +cf_cv_ncurses_ext_funcs=no fi -echo "$as_me:12415: result: $ac_cv_lib_X11_XOpenDisplay" >&5 -echo "${ECHO_T}$ac_cv_lib_X11_XOpenDisplay" >&6 -if test $ac_cv_lib_X11_XOpenDisplay = yes; then - LIBS="-lX11 $LIBS" +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi +echo "$as_me:18917: result: $cf_cv_ncurses_ext_funcs" >&5 +echo "${ECHO_T}$cf_cv_ncurses_ext_funcs" >&6 +test "$cf_cv_ncurses_ext_funcs" = yes && +cat >>confdefs.h <<\EOF +#define NCURSES_EXT_FUNCS 1 +EOF - echo "$as_me:12423: checking for XtAppInitialize" >&5 -echo $ECHO_N "checking for XtAppInitialize... $ECHO_C" >&6 -if test "${ac_cv_func_XtAppInitialize+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +if test "$cf_enable_widec" = yes +then + # workaround for systems with ncurses before 20111029, due to change of + # feature test macro from _XPG5 to _XOPEN_SOURCE + if test -n "$cf_cv_ncurses_version" && test "x$cf_cv_ncurses_version" != xno + then + cf_define_xpg5=no + echo "$as_me:18931: checking if _XPG5 should be defined to enable wide-characters" >&5 +echo $ECHO_N "checking if _XPG5 should be defined to enable wide-characters... $ECHO_C" >&6 + + cat >"conftest.$ac_ext" <<_ACEOF +#line 18935 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +int x = _XPG5 + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:18948: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:18951: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:18954: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18957: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : else - cat >conftest.$ac_ext <<_ACEOF -#line 12429 "configure" + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_save_cppflags="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS -D_XPG5" + cat >"conftest.$ac_ext" <<_ACEOF +#line 18966 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char XtAppInitialize (); 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 XtAppInitialize (); -char (*f) (); +#include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_XtAppInitialize) || defined (__stub___XtAppInitialize) -choke me -#else -f = XtAppInitialize; -#endif - +int x = _XPG5 ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:12460: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:18979: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:12463: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:12466: \"$ac_try\"") >&5 + echo "$as_me:18982: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:18985: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12469: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_XtAppInitialize=yes + echo "$as_me:18988: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_define_xpg5=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_XtAppInitialize=no +cat "conftest.$ac_ext" >&5 fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS="$cf_save_cppflags" fi -echo "$as_me:12479: result: $ac_cv_func_XtAppInitialize" >&5 -echo "${ECHO_T}$ac_cv_func_XtAppInitialize" >&6 -if test $ac_cv_func_XtAppInitialize = yes; then - : -else +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + echo "$as_me:18999: result: $cf_define_xpg5" >&5 +echo "${ECHO_T}$cf_define_xpg5" >&6 - echo "$as_me:12485: checking for XtAppInitialize in -lXt" >&5 -echo $ECHO_N "checking for XtAppInitialize in -lXt... $ECHO_C" >&6 -if test "${ac_cv_lib_Xt_XtAppInitialize+set}" = set; then + if test "$cf_define_xpg5" = yes + then + CPPFLAGS="$CPPFLAGS -D_XPG5" + fi + fi + + echo "$as_me:19008: checking for wide-character functions" >&5 +echo $ECHO_N "checking for wide-character functions... $ECHO_C" >&6 +if test "${cf_cv_widechar_funcs+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lXt $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 12493 "configure" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 19015 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char XtAppInitialize (); +#include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { -XtAppInitialize (); + + static wchar_t src_wchar[2]; + static cchar_t dst_cchar; + setcchar(&dst_cchar, src_wchar, A_NORMAL, 0, (void *) 0); + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:12512: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:19032: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:12515: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:12518: \"$ac_try\"") >&5 + echo "$as_me:19035: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:19038: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12521: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_Xt_XtAppInitialize=yes + echo "$as_me:19041: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_widechar_funcs=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_Xt_XtAppInitialize=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +cat "conftest.$ac_ext" >&5 +cf_cv_widechar_funcs=no fi -echo "$as_me:12532: result: $ac_cv_lib_Xt_XtAppInitialize" >&5 -echo "${ECHO_T}$ac_cv_lib_Xt_XtAppInitialize" >&6 -if test $ac_cv_lib_Xt_XtAppInitialize = yes; then - cat >>confdefs.h <<\EOF -#define HAVE_LIBXT 1 -EOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" - cf_have_X_LIBS=Xt - LIBS="-lXt $X_PRE_LIBS $LIBS $X_EXTRA_LIBS" fi +echo "$as_me:19052: result: $cf_cv_widechar_funcs" >&5 +echo "${ECHO_T}$cf_cv_widechar_funcs" >&6 + if test "$cf_cv_widechar_funcs" != no ; then -fi +cat >>confdefs.h <<\EOF +#define USE_WIDEC_SUPPORT 1 +EOF -fi + else + cat >>confdefs.h <<\EOF +#define USE_WIDEC_SUPPORT 0 +EOF + + fi +else + cat >>confdefs.h <<\EOF +#define USE_WIDEC_SUPPORT 0 +EOF -if test $cf_have_X_LIBS = no ; then - { echo "$as_me:12548: WARNING: Unable to successfully link X Toolkit library (-lXt) with -test program. You will have to check and add the proper libraries by hand -to makefile." >&5 -echo "$as_me: WARNING: Unable to successfully link X Toolkit library (-lXt) with -test program. You will have to check and add the proper libraries by hand -to makefile." >&2;} fi -cf_x_athena_root=$cf_x_athena -cf_x_athena_inc="" +echo "$as_me:19073: checking if $cf_cv_screen library uses pthreads" >&5 +echo $ECHO_N "checking if $cf_cv_screen library uses pthreads... $ECHO_C" >&6 +if test "${cf_cv_use_pthreads+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else -for cf_path in default \ - /usr/contrib/X11R6 \ - /usr/contrib/X11R5 \ - /usr/lib/X11R5 \ - /usr/local -do - if test -z "$cf_x_athena_inc" ; then - cf_save="$CPPFLAGS" - cf_test=X11/$cf_x_athena_root/SimpleMenu.h - if test $cf_path != default ; then - CPPFLAGS="$cf_save -I$cf_path/include" - echo "$as_me:12570: checking for $cf_test in $cf_path" >&5 -echo $ECHO_N "checking for $cf_test in $cf_path... $ECHO_C" >&6 - else - echo "$as_me:12573: checking for $cf_test" >&5 -echo $ECHO_N "checking for $cf_test... $ECHO_C" >&6 - fi - cat >conftest.$ac_ext <<_ACEOF -#line 12577 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 19080 "configure" #include "confdefs.h" -#include -#include <$cf_test> +#include <${cf_cv_ncurses_header:-curses.h}> +extern void _nc_init_pthreads(void); + int -main () +main (void) { + initscr(); + _nc_init_pthreads(); + ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:12591: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:19098: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:12594: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:12597: \"$ac_try\"") >&5 + echo "$as_me:19101: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:19104: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12600: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=yes + echo "$as_me:19107: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_use_pthreads=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_result=no +cat "conftest.$ac_ext" >&5 +cf_cv_use_pthreads=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - echo "$as_me:12609: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 - if test "$cf_result" = yes ; then - cf_x_athena_inc=$cf_path - break - else - CPPFLAGS="$cf_save" - fi - fi -done +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" -if test -z "$cf_x_athena_inc" ; then - { echo "$as_me:12621: WARNING: Unable to successfully find Athena header files with test program" >&5 -echo "$as_me: WARNING: Unable to successfully find Athena header files with test program" >&2;} -elif test "$cf_x_athena_inc" != default ; then - CPPFLAGS="$CPPFLAGS -I$cf_x_athena_inc" fi +echo "$as_me:19118: result: $cf_cv_use_pthreads" >&5 +echo "${ECHO_T}$cf_cv_use_pthreads" >&6 +test $cf_cv_use_pthreads = yes && +cat >>confdefs.h <<\EOF +#define USE_PTHREADS 1 +EOF -cf_x_athena_root=$cf_x_athena -cf_x_athena_lib="" +echo "$as_me:19125: checking if sys/time.h works with sys/select.h" >&5 +echo $ECHO_N "checking if sys/time.h works with sys/select.h... $ECHO_C" >&6 +if test "${cf_cv_sys_time_select+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else -for cf_path in default \ - /usr/contrib/X11R6 \ - /usr/contrib/X11R5 \ - /usr/lib/X11R5 \ - /usr/local -do - for cf_lib in \ - ${cf_x_athena_root} \ - ${cf_x_athena_root}7 \ - ${cf_x_athena_root}6 - do - for cf_libs in \ - "-l$cf_lib -lXmu" \ - "-l$cf_lib -lXpm -lXmu" \ - "-l${cf_lib}_s -lXmu_s" - do - if test -z "$cf_x_athena_lib" ; then - cf_save="$LIBS" - cf_test=XawSimpleMenuAddGlobalActions - if test $cf_path != default ; then - LIBS="-L$cf_path/lib $cf_libs $LIBS" - echo "$as_me:12651: checking for $cf_libs in $cf_path" >&5 -echo $ECHO_N "checking for $cf_libs in $cf_path... $ECHO_C" >&6 - else - LIBS="$cf_libs $LIBS" - echo "$as_me:12655: checking for $cf_test in $cf_libs" >&5 -echo $ECHO_N "checking for $cf_test in $cf_libs... $ECHO_C" >&6 - fi - cat >conftest.$ac_ext <<_ACEOF -#line 12659 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 19132 "configure" #include "confdefs.h" -#include -#include +#include +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_SYS_SELECT_H +#include +#endif int -main () +main (void) { -$cf_test((XtAppContext) 0) ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:12675: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:19152: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:12678: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:12681: \"$ac_try\"") >&5 + echo "$as_me:19155: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:19158: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12684: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=yes + echo "$as_me:19161: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_sys_time_select=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_result=no +cat "conftest.$ac_ext" >&5 +cf_cv_sys_time_select=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - echo "$as_me:12693: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 - if test "$cf_result" = yes ; then - cf_x_athena_lib="$cf_libs" - break - fi - LIBS="$cf_save" - fi - done # cf_libs - test -n "$cf_x_athena_lib" && break - done # cf_lib -done +rm -f "conftest.$ac_objext" "conftest.$ac_ext" -if test -z "$cf_x_athena_lib" ; then - { { echo "$as_me:12707: error: Unable to successfully link Athena library (-l$cf_x_athena_root) with test program" >&5 -echo "$as_me: error: Unable to successfully link Athena library (-l$cf_x_athena_root) with test program" >&2;} - { (exit 1); exit 1; }; } fi -cf_x_athena_LIBS=`echo "HAVE_LIB_$cf_x_athena" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` - -cat >>confdefs.h <&5 +echo "${ECHO_T}$cf_cv_sys_time_select" >&6 +test "$cf_cv_sys_time_select" = yes && +cat >>confdefs.h <<\EOF +#define HAVE_SYS_TIME_SELECT 1 EOF -fi +# special check for test/ditto.c -if test -n "$ac_tool_prefix"; then - for ac_prog in xcurses-config - do - # Extract the first word of "$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:12725: checking for $ac_word" >&5 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_prog_XCURSES_CONFIG+set}" = set; then +echo "$as_me:19182: checking for openpty in -lutil" >&5 +echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6 +if test "${ac_cv_lib_util_openpty+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - if test -n "$XCURSES_CONFIG"; then - ac_cv_prog_XCURSES_CONFIG="$XCURSES_CONFIG" # Let the user override the test. -else - ac_save_IFS=$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/$ac_word" || continue -ac_cv_prog_XCURSES_CONFIG="$ac_tool_prefix$ac_prog" -echo "$as_me:12740: found $ac_dir/$ac_word" >&5 -break -done - -fi -fi -XCURSES_CONFIG=$ac_cv_prog_XCURSES_CONFIG -if test -n "$XCURSES_CONFIG"; then - echo "$as_me:12748: result: $XCURSES_CONFIG" >&5 -echo "${ECHO_T}$XCURSES_CONFIG" >&6 -else - echo "$as_me:12751: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi + ac_check_lib_save_LIBS=$LIBS +LIBS="-lutil $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 19190 "configure" +#include "confdefs.h" - test -n "$XCURSES_CONFIG" && break - done -fi -if test -z "$XCURSES_CONFIG"; then - ac_ct_XCURSES_CONFIG=$XCURSES_CONFIG - for ac_prog in xcurses-config -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -echo "$as_me:12764: checking for $ac_word" >&5 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_prog_ac_ct_XCURSES_CONFIG+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - if test -n "$ac_ct_XCURSES_CONFIG"; then - ac_cv_prog_ac_ct_XCURSES_CONFIG="$ac_ct_XCURSES_CONFIG" # Let the user override the test. +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char openpty (); +int +main (void) +{ +openpty (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:19209: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19212: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:19215: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19218: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_util_openpty=yes 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/$ac_word" || continue -ac_cv_prog_ac_ct_XCURSES_CONFIG="$ac_prog" -echo "$as_me:12779: found $ac_dir/$ac_word" >&5 -break -done - + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_util_openpty=no fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS fi -ac_ct_XCURSES_CONFIG=$ac_cv_prog_ac_ct_XCURSES_CONFIG -if test -n "$ac_ct_XCURSES_CONFIG"; then - echo "$as_me:12787: result: $ac_ct_XCURSES_CONFIG" >&5 -echo "${ECHO_T}$ac_ct_XCURSES_CONFIG" >&6 +echo "$as_me:19229: result: $ac_cv_lib_util_openpty" >&5 +echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6 +if test "$ac_cv_lib_util_openpty" = yes; then + cf_cv_lib_util=yes else - echo "$as_me:12790: result: no" >&5 -echo "${ECHO_T}no" >&6 + cf_cv_lib_util=no fi - test -n "$ac_ct_XCURSES_CONFIG" && break +echo "$as_me:19237: checking for openpty header" >&5 +echo $ECHO_N "checking for openpty header... $ECHO_C" >&6 +if test "${cf_cv_func_openpty+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_save_LIBS="$LIBS" + test "$cf_cv_lib_util" = yes && { +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lutil; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" done -test -n "$ac_ct_XCURSES_CONFIG" || ac_ct_XCURSES_CONFIG="none" +LIBS="$cf_add_libs" + } + for cf_header in pty.h libutil.h util.h + do + cat >"conftest.$ac_ext" <<_ACEOF +#line 19264 "configure" +#include "confdefs.h" - XCURSES_CONFIG=$ac_ct_XCURSES_CONFIG -fi +#include <$cf_header> -if test "$XCURSES_CONFIG" != none ; then +int +main (void) +{ -CPPFLAGS="$CPPFLAGS `$XCURSES_CONFIG --cflags`" -LIBS="`$XCURSES_CONFIG --libs` $LIBS" + int x = openpty((int *)0, (int *)0, (char *)0, + (struct termios *)0, (struct winsize *)0); -cf_cv_lib_XCurses=yes + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:19281: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19284: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:19287: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19290: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_func_openpty=$cf_header + break else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 -LDFLAGS="$LDFLAGS $X_LIBS" + cf_cv_func_openpty=no -test -n "$verbose" && echo " checking additions to CFLAGS" 1>&6 +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + done + LIBS="$cf_save_LIBS" -echo "${as_me:-configure}:12814: testing checking additions to CFLAGS ..." 1>&5 +fi +echo "$as_me:19308: result: $cf_cv_func_openpty" >&5 +echo "${ECHO_T}$cf_cv_func_openpty" >&6 -cf_check_cflags="$CFLAGS" -cf_check_cppflags="$CPPFLAGS" +if test "$cf_cv_func_openpty" != no ; then -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= +cat >>confdefs.h < +EOF -for cf_add_cflags in $X_CFLAGS -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 +cat >>confdefs.h <<\EOF +#define USE_XTERM_PTY 1 +EOF - 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 "x$cf_cv_lib_util" = xyes ; then + +cf_add_libs="$TEST_LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lutil; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +TEST_LIBS="$cf_add_libs" -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + fi +fi - ;; - esac - cf_new_cppflags="$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 $cf_add_cflags" +echo "$as_me:19342: checking for function curses_version" >&5 +echo $ECHO_N "checking for function curses_version... $ECHO_C" >&6 +if test "${cf_cv_func_curses_version+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` +if test "$cross_compiling" = yes; then + cf_cv_func_curses_version=unknown +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 19352 "configure" +#include "confdefs.h" - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done +#include <${cf_cv_ncurses_header:-curses.h}> +int main(void) +{ + char temp[1024]; + sprintf(temp, "%s\\n", curses_version()); + ${cf_cv_main_return:-return}(0); +} -if test -n "$cf_new_cflags" ; then - test -n "$verbose" && echo " add to \$CFLAGS $cf_new_cflags" 1>&6 +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:19365: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19368: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:19370: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19373: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_func_curses_version=yes -echo "${as_me:-configure}:12885: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5 +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_func_curses_version=no - CFLAGS="$CFLAGS $cf_new_cflags" fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +rm -f core +fi +echo "$as_me:19388: result: $cf_cv_func_curses_version" >&5 +echo "${ECHO_T}$cf_cv_func_curses_version" >&6 +test "$cf_cv_func_curses_version" = yes && +cat >>confdefs.h <<\EOF +#define HAVE_CURSES_VERSION 1 +EOF -if test -n "$cf_new_cppflags" ; then - test -n "$verbose" && echo " add to \$CPPFLAGS $cf_new_cppflags" 1>&6 +echo "$as_me:19395: checking for alternate character set array" >&5 +echo $ECHO_N "checking for alternate character set array... $ECHO_C" >&6 +if test "${cf_cv_curses_acs_map+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else -echo "${as_me:-configure}:12893: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5 +cf_cv_curses_acs_map=unknown +for name in acs_map _acs_map __acs_map ${NCURSES_WRAP_PREFIX}acs_map +do +cat >"conftest.$ac_ext" <<_ACEOF +#line 19405 "configure" +#include "confdefs.h" - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" -fi +#include <${cf_cv_ncurses_header:-curses.h}> -if test -n "$cf_new_extra_cppflags" ; then - test -n "$verbose" && echo " add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6 +int +main (void) +{ -echo "${as_me:-configure}:12901: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5 +${name}['k'] = ACS_PLUS + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:19421: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19424: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:19427: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19430: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_curses_acs_map=$name; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +done - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" fi +echo "$as_me:19441: result: $cf_cv_curses_acs_map" >&5 +echo "${ECHO_T}$cf_cv_curses_acs_map" >&6 + +test "$cf_cv_curses_acs_map" != unknown && +cat >>confdefs.h <&5 +echo $ECHO_N "checking for wide alternate character set array... $ECHO_C" >&6 +if test "${cf_cv_curses_wacs_map+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else -if test "$cf_check_cflags" != "$CFLAGS" ; then -cat >conftest.$ac_ext <<_ACEOF -#line 12908 "configure" + cf_cv_curses_wacs_map=unknown + for name in wacs_map _wacs_map __wacs_map _nc_wacs _wacs_char + do + cat >"conftest.$ac_ext" <<_ACEOF +#line 19461 "configure" #include "confdefs.h" -#include + +#ifndef _XOPEN_SOURCE_EXTENDED +#define _XOPEN_SOURCE_EXTENDED +#endif +#include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { -printf("Hello world"); +void *foo = &(${name}['k']); (void)foo ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:12920: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:19477: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:12923: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:12926: \"$ac_try\"") >&5 + echo "$as_me:19480: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:19483: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12929: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : + echo "$as_me:19486: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_curses_wacs_map=$name + break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -test -n "$verbose" && echo " test-compile failed. Undoing change to \$CFLAGS" 1>&6 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + done +fi +echo "$as_me:19497: result: $cf_cv_curses_wacs_map" >&5 +echo "${ECHO_T}$cf_cv_curses_wacs_map" >&6 -echo "${as_me:-configure}:12937: testing test-compile failed. Undoing change to \$CFLAGS ..." 1>&5 +test "$cf_cv_curses_wacs_map" != unknown && +cat >>confdefs.h <&6 +echo "$as_me:19505: checking for wide alternate character constants" >&5 +echo $ECHO_N "checking for wide alternate character constants... $ECHO_C" >&6 +if test "${cf_cv_curses_wacs_symbols+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else -echo "${as_me:-configure}:12942: testing but keeping change to \$CPPFLAGS ..." 1>&5 +cf_cv_curses_wacs_symbols=no +if test "$cf_cv_curses_wacs_map" != unknown +then + cat >"conftest.$ac_ext" <<_ACEOF +#line 19515 "configure" +#include "confdefs.h" - fi - CFLAGS="$cf_check_flags" -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +#ifndef _XOPEN_SOURCE_EXTENDED +#define _XOPEN_SOURCE_EXTENDED +#endif +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +cchar_t *foo = WACS_PLUS; + ${cf_cv_curses_wacs_map}['k'] = *WACS_PLUS; (void)foo + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:19532: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19535: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:19538: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19541: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_curses_wacs_symbols=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 fi - -echo "$as_me:12950: checking for XOpenDisplay in -lX11" >&5 -echo $ECHO_N "checking for XOpenDisplay in -lX11... $ECHO_C" >&6 -if test "${ac_cv_lib_X11_XOpenDisplay+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lX11 $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 12958 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 19551 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" +#ifndef _XOPEN_SOURCE_EXTENDED +#define _XOPEN_SOURCE_EXTENDED #endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char XOpenDisplay (); +#include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { -XOpenDisplay (); +cchar_t *foo = WACS_PLUS; (void)foo ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:12977: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:19567: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:12980: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:12983: \"$ac_try\"") >&5 + echo "$as_me:19570: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:19573: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12986: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_X11_XOpenDisplay=yes + echo "$as_me:19576: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_curses_wacs_symbols=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_X11_XOpenDisplay=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$ac_exeext" "conftest.$ac_ext" fi -echo "$as_me:12997: result: $ac_cv_lib_X11_XOpenDisplay" >&5 -echo "${ECHO_T}$ac_cv_lib_X11_XOpenDisplay" >&6 -if test $ac_cv_lib_X11_XOpenDisplay = yes; then - LIBS="-lX11 $LIBS" + fi +echo "$as_me:19587: result: $cf_cv_curses_wacs_symbols" >&5 +echo "${ECHO_T}$cf_cv_curses_wacs_symbols" >&6 -echo "$as_me:13003: checking for XCurses library" >&5 -echo $ECHO_N "checking for XCurses library... $ECHO_C" >&6 -if test "${cf_cv_lib_XCurses+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +test "$cf_cv_curses_wacs_symbols" != no && +cat >>confdefs.h <<\EOF +#define CURSES_WACS_SYMBOLS 1 +EOF -LIBS="-lXCurses $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 13011 "configure" -#include "confdefs.h" +fi -#include -char *XCursesProgramName = "test"; +echo "$as_me:19597: checking for type attr_t in ${cf_cv_ncurses_header:-curses.h}" >&5 +echo $ECHO_N "checking for type attr_t in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6 +cat >"conftest.$ac_ext" <<_ACEOF +#line 19600 "configure" +#include "confdefs.h" +#ifndef _XOPEN_SOURCE_EXTENDED +#define _XOPEN_SOURCE_EXTENDED +#endif +#include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { -XCursesExit(); + +attr_t foo + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:13026: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:19618: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:13029: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:13032: \"$ac_try\"") >&5 + echo "$as_me:19621: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:19624: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13035: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_lib_XCurses=yes + echo "$as_me:19627: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_lib_XCurses=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - -fi -echo "$as_me:13046: result: $cf_cv_lib_XCurses" >&5 -echo "${ECHO_T}$cf_cv_lib_XCurses" >&6 - +cat "conftest.$ac_ext" >&5 +cf_result=no fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +echo "$as_me:19636: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 +if test "$cf_result" = yes ; then -if test $cf_cv_lib_XCurses = yes ; then - cat >>confdefs.h <<\EOF -#define UNIX 1 -EOF +cf_result=`echo "have_type_attr_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` - cat >>confdefs.h <<\EOF -#define XCURSES 1 +cat >>confdefs.h <&5 -echo $ECHO_N "checking for xcurses.h... $ECHO_C" >&6 -if test "${ac_cv_header_xcurses_h+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 13066 "configure" -#include "confdefs.h" -#include -_ACEOF -if { (eval echo "$as_me:13070: \"$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:13076: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - ac_cv_header_xcurses_h=yes else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_header_xcurses_h=no -fi -rm -f conftest.err conftest.$ac_ext -fi -echo "$as_me:13095: result: $ac_cv_header_xcurses_h" >&5 -echo "${ECHO_T}$ac_cv_header_xcurses_h" >&6 -if test $ac_cv_header_xcurses_h = yes; then - cat >>confdefs.h <<\EOF -#define HAVE_XCURSES 1 -EOF -fi +cat >>confdefs.h <&5 -echo "$as_me: error: Cannot link with XCurses" >&2;} - { (exit 1); exit 1; }; } fi - ;; -esac - -case $cf_cv_screen in #(vi -pdcurses) #(vi - ;; -*) - # look for curses-related libraries +if test "$cf_enable_widec" = yes; then -as_ac_Lib=`echo "ac_cv_lib_panel$cf_cv_libtype''_new_panel" | $as_tr_sh` -echo "$as_me:13120: checking for new_panel in -lpanel$cf_cv_libtype" >&5 -echo $ECHO_N "checking for new_panel in -lpanel$cf_cv_libtype... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Lib+set}\" = set"; then +# This is needed on Tru64 5.0 to declare mbstate_t +echo "$as_me:19657: checking if we must include wchar.h to declare mbstate_t" >&5 +echo $ECHO_N "checking if we must include wchar.h to declare mbstate_t... $ECHO_C" >&6 +if test "${cf_cv_mbstate_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lpanel$cf_cv_libtype $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 13128 "configure" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 19664 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include #endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char new_panel (); int -main () +main (void) { -new_panel (); +mbstate_t state ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:13147: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:19682: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:13150: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:13153: \"$ac_try\"") >&5 + echo "$as_me:19685: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:19688: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13156: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - eval "$as_ac_Lib=yes" + echo "$as_me:19691: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_mbstate_t=no else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -eval "$as_ac_Lib=no" -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:13167: result: `eval echo '${'$as_ac_Lib'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6 -if test `eval echo '${'$as_ac_Lib'}'` = yes; then - cat >>confdefs.h <&5 -echo $ECHO_N "checking for menu_driver in -lmenu$cf_cv_libtype... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Lib+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lmenu$cf_cv_libtype $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 13187 "configure" +cat "conftest.$ac_ext" >&5 +cat >"conftest.$ac_ext" <<_ACEOF +#line 19698 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" +#include +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include #endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char menu_driver (); int -main () +main (void) { -menu_driver (); +mbstate_t value ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:13206: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:19717: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:13209: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:13212: \"$ac_try\"") >&5 + echo "$as_me:19720: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:19723: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13215: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - eval "$as_ac_Lib=yes" + echo "$as_me:19726: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_mbstate_t=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -eval "$as_ac_Lib=no" +cat "conftest.$ac_ext" >&5 +cf_cv_mbstate_t=unknown fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:13226: result: `eval echo '${'$as_ac_Lib'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6 -if test `eval echo '${'$as_ac_Lib'}'` = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$cf_cv_mbstate_t" >&6 + +if test "$cf_cv_mbstate_t" = yes ; then + +cat >>confdefs.h <<\EOF +#define NEED_WCHAR_H 1 EOF - LIBS="-lmenu$cf_cv_libtype $LIBS" + NEED_WCHAR_H=1 +fi +# if we do not find mbstate_t in either place, use substitution to provide a fallback. +if test "$cf_cv_mbstate_t" = unknown ; then + NCURSES_MBSTATE_T=1 fi -as_ac_Lib=`echo "ac_cv_lib_form$cf_cv_libtype''_form_driver" | $as_tr_sh` -echo "$as_me:13238: checking for form_driver in -lform$cf_cv_libtype" >&5 -echo $ECHO_N "checking for form_driver in -lform$cf_cv_libtype... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Lib+set}\" = set"; then +# if we find mbstate_t in either place, use substitution to provide a fallback. +if test "$cf_cv_mbstate_t" != unknown ; then + NCURSES_OK_MBSTATE_T=1 +fi + +# This is needed on Tru64 5.0 to declare wchar_t +echo "$as_me:19761: checking if we must include wchar.h to declare wchar_t" >&5 +echo $ECHO_N "checking if we must include wchar.h to declare wchar_t... $ECHO_C" >&6 +if test "${cf_cv_wchar_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lform$cf_cv_libtype $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 13246 "configure" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 19768 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include #endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char form_driver (); int -main () +main (void) { -form_driver (); +wchar_t state ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:13265: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:19786: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:13268: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:13271: \"$ac_try\"") >&5 + echo "$as_me:19789: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:19792: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13274: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - eval "$as_ac_Lib=yes" + echo "$as_me:19795: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_wchar_t=no else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -eval "$as_ac_Lib=no" -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:13285: result: `eval echo '${'$as_ac_Lib'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6 -if test `eval echo '${'$as_ac_Lib'}'` = yes; then - cat >>confdefs.h <&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 13314 "configure" +cat "conftest.$ac_ext" >&5 +cat >"conftest.$ac_ext" <<_ACEOF +#line 19802 "configure" #include "confdefs.h" -#include <$ac_header> + +#include +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include +#endif +int +main (void) +{ +wchar_t value + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:13318: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:19821: \"$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:13324: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" + echo "$as_me:19824: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:19827: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19830: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_wchar_t=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" +cat "conftest.$ac_ext" >&5 +cf_cv_wchar_t=unknown fi -rm -f conftest.err conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:13343: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$cf_cv_wchar_t" >&6 + +if test "$cf_cv_wchar_t" = yes ; then + +cat >>confdefs.h <<\EOF +#define NEED_WCHAR_H 1 EOF + NEED_WCHAR_H=1 fi -done - ;; -esac +# if we do not find wchar_t in either place, use substitution to provide a fallback. +if test "$cf_cv_wchar_t" = unknown ; then + NCURSES_WCHAR_T=1 +fi + +# if we find wchar_t in either place, use substitution to provide a fallback. +if test "$cf_cv_wchar_t" != unknown ; then + NCURSES_OK_WCHAR_T=1 +fi -echo "$as_me:13356: 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 +# This is needed on Tru64 5.0 to declare wint_t +echo "$as_me:19865: checking if we must include wchar.h to declare wint_t" >&5 +echo $ECHO_N "checking if we must include wchar.h to declare wint_t... $ECHO_C" >&6 +if test "${cf_cv_wint_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 13362 "configure" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 19872 "configure" #include "confdefs.h" -#include -#include -#ifdef signal -# undef signal -#endif -#ifdef __cplusplus -extern "C" void (*signal (int, void (*)(int)))(int); -#else -void (*signal ()) (); + +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include #endif - int -main () +main (void) { -int i; +wint_t state ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:13384: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:19890: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:13387: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:13390: \"$ac_try\"") >&5 + echo "$as_me:19893: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:19896: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13393: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_type_signal=void + echo "$as_me:19899: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_wint_t=no else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_type_signal=int -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:13403: result: $ac_cv_type_signal" >&5 -echo "${ECHO_T}$ac_cv_type_signal" >&6 - -cat >>confdefs.h <&5 -echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 -if test "${ac_cv_header_stdc+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 13416 "configure" +cat "conftest.$ac_ext" >&5 +cat >"conftest.$ac_ext" <<_ACEOF +#line 19906 "configure" #include "confdefs.h" + #include #include -#include -#include - +#include +#include +#ifdef HAVE_LIBUTF8_H +#include +#endif +int +main (void) +{ +wint_t value + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:13424: \"$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:19925: \"$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:13430: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - ac_cv_header_stdc=yes + echo "$as_me:19928: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:19931: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19934: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_wint_t=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_header_stdc=no +cat "conftest.$ac_ext" >&5 +cf_cv_wint_t=unknown fi -rm -f conftest.err conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:19946: result: $cf_cv_wint_t" >&5 +echo "${ECHO_T}$cf_cv_wint_t" >&6 -if test $ac_cv_header_stdc = yes; then - # SunOS 4.x string.h does not declare mem*, contrary to ANSI. - cat >conftest.$ac_ext <<_ACEOF -#line 13452 "configure" -#include "confdefs.h" -#include +if test "$cf_cv_wint_t" = yes ; then -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "memchr" >/dev/null 2>&1; then - : -else - ac_cv_header_stdc=no -fi -rm -rf conftest* +cat >>confdefs.h <<\EOF +#define NEED_WCHAR_H 1 +EOF + NEED_WCHAR_H=1 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 13470 "configure" -#include "confdefs.h" -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "free" >/dev/null 2>&1; then - : -else - ac_cv_header_stdc=no +# if we do not find wint_t in either place, use substitution to provide a fallback. +if test "$cf_cv_wint_t" = unknown ; then + NCURSES_WINT_T=1 fi -rm -rf conftest* +# if we find wint_t in either place, use substitution to provide a fallback. +if test "$cf_cv_wint_t" != unknown ; then + NCURSES_OK_WINT_T=1 fi -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.$ac_ext <<_ACEOF -#line 13491 "configure" + if test "$NCURSES_OK_MBSTATE_T" = 0 ; then + +echo "$as_me:19970: checking for type mbstate_t in ${cf_cv_ncurses_header:-curses.h}" >&5 +echo $ECHO_N "checking for type mbstate_t in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6 +cat >"conftest.$ac_ext" <<_ACEOF +#line 19973 "configure" #include "confdefs.h" -#include -#if ((' ' & 0x0FF) == 0x020) -# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') -# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) -#else -# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ - || ('j' <= (c) && (c) <= 'r') \ - || ('s' <= (c) && (c) <= 'z')) -# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) -#endif -#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +#ifndef _XOPEN_SOURCE_EXTENDED +#define _XOPEN_SOURCE_EXTENDED +#endif +#include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { - int i; - for (i = 0; i < 256; i++) - if (XOR (islower (i), ISLOWER (i)) - || toupper (i) != TOUPPER (i)) - $ac_main_return(2); - $ac_main_return (0); + +mbstate_t foo + + ; + return 0; } _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:13517: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:19991: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:13520: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:13522: \"$ac_try\"") >&5 + echo "$as_me:19994: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:19997: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13525: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : + echo "$as_me:20000: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=yes else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_header_stdc=no -fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi -fi + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_result=no fi -echo "$as_me:13538: result: $ac_cv_header_stdc" >&5 -echo "${ECHO_T}$ac_cv_header_stdc" >&6 -if test $ac_cv_header_stdc = yes; then +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +echo "$as_me:20009: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 +if test "$cf_result" = yes ; then -cat >>confdefs.h <<\EOF -#define STDC_HEADERS 1 +cf_result=`echo "have_type_mbstate_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +cat >>confdefs.h <>confdefs.h <&5 -echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 -if test "${ac_cv_header_time+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 13554 "configure" + fi + + if test "$NCURSES_OK_WCHAR_T" = 0 ; then + +echo "$as_me:20031: checking for type wchar_t in ${cf_cv_ncurses_header:-curses.h}" >&5 +echo $ECHO_N "checking for type wchar_t in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6 +cat >"conftest.$ac_ext" <<_ACEOF +#line 20034 "configure" #include "confdefs.h" -#include -#include -#include +#ifndef _XOPEN_SOURCE_EXTENDED +#define _XOPEN_SOURCE_EXTENDED +#endif +#include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { -if ((struct tm *) 0) -return 0; + +wchar_t foo + ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:13570: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:20052: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:13573: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:13576: \"$ac_try\"") >&5 + echo "$as_me:20055: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:20058: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13579: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_header_time=yes + echo "$as_me:20061: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_header_time=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:13589: result: $ac_cv_header_time" >&5 -echo "${ECHO_T}$ac_cv_header_time" >&6 -if test $ac_cv_header_time = yes; then - -cat >>confdefs.h <<\EOF -#define TIME_WITH_SYS_TIME 1 -EOF - +cat "conftest.$ac_ext" >&5 +cf_result=no fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +echo "$as_me:20070: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 +if test "$cf_result" = yes ; then -for ac_header in \ -getopt.h \ -locale.h \ -math.h \ -stdarg.h \ -sys/ioctl.h \ -sys/select.h \ -sys/time.h \ -termios.h \ -unistd.h \ +cf_result=`echo "have_type_wchar_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:13612: 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 13618 "configure" -#include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:13622: \"$ac_cpp conftest.$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:13628: \$? = $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 "$as_me:13647: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <>confdefs.h <&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 13666 "configure" -#include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:13670: \"$ac_cpp conftest.$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:13676: \$? = $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 "$as_me:13695: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <>confdefs.h <&5 -echo $ECHO_N "checking for header declaring getopt variables... $ECHO_C" >&6 -if test "${cf_cv_getopt_header+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else + fi -cf_cv_getopt_header=none -for cf_header in stdio.h stdlib.h unistd.h getopt.h -do -cat >conftest.$ac_ext <<_ACEOF -#line 13715 "configure" + if test "$NCURSES_OK_WINT_T" = 0 ; then + +echo "$as_me:20092: checking for type wint_t in ${cf_cv_ncurses_header:-curses.h}" >&5 +echo $ECHO_N "checking for type wint_t in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6 +cat >"conftest.$ac_ext" <<_ACEOF +#line 20095 "configure" #include "confdefs.h" -#include <$cf_header> +#ifndef _XOPEN_SOURCE_EXTENDED +#define _XOPEN_SOURCE_EXTENDED +#endif +#include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { -int x = optind; char *y = optarg + +wint_t foo + ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:13728: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:20113: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:13731: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:13734: \"$ac_try\"") >&5 + echo "$as_me:20116: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:20119: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13737: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_getopt_header=$cf_header - break + echo "$as_me:20122: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 +cf_result=no fi -rm -f conftest.$ac_objext conftest.$ac_ext -done +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +echo "$as_me:20131: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 +if test "$cf_result" = yes ; then -fi -echo "$as_me:13749: result: $cf_cv_getopt_header" >&5 -echo "${ECHO_T}$cf_cv_getopt_header" >&6 -if test $cf_cv_getopt_header != none ; then - cat >>confdefs.h <<\EOF -#define HAVE_GETOPT_HEADER 1 +cf_result=`echo "have_type_wint_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +cat >>confdefs.h <>confdefs.h <&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$as_ac_var+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 13770 "configure" +echo "$as_me:20160: checking for data $cf_data declaration in ${cf_cv_ncurses_header:-curses.h}" >&5 +echo $ECHO_N "checking for data $cf_data declaration in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6 + +cat >"conftest.$ac_ext" <<_ACEOF +#line 20164 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" + +#ifdef HAVE_XCURSES +#include +char * XCursesProgramName = "test"; +#else +#include <${cf_cv_ncurses_header:-curses.h}> +#if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H) +#include +#elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H) +#include +#elif defined(HAVE_TERM_H) +#include +#endif #endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func (); -char (*f) (); int -main () +main (void) { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) -choke me + +#if defined($cf_data) && ((defined(NCURSES_WRAPPED_VAR) && (NCURSES_VERSION_PATCH < 20200208)) || defined(NCURSES_BROKEN_LINKER) || defined(NCURSES_REENTRANT)) + const void *foo = (const void *)($cf_data); #else -f = $ac_func; + const void *foo = &($cf_data); #endif + fprintf(stderr, "testing linkage of $cf_data:%p\\n", (const void *)foo); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:13801: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:20197: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:13804: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:13807: \"$ac_try\"") >&5 + echo "$as_me:20200: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:20203: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13810: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - eval "$as_ac_var=yes" + echo "$as_me:20206: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=yes + else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -eval "$as_ac_var=no" -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +cat "conftest.$ac_ext" >&5 +cf_result=no fi -echo "$as_me:13820: result: `eval echo '${'$as_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 -if test `eval echo '${'$as_ac_var'}'` = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$cf_result" >&6 -fi -done +if test "$cf_result" = yes ; then -if test "$cf_enable_widec" = yes; then +cf_result=`echo "have_curses_data_$cf_data" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` -for ac_func in \ -mblen \ -mbrlen \ -mbrtowc \ -mbsrtowcs \ -mbstowcs \ -mbtowc \ -wcsrtombs \ -wcstombs \ + cat >>confdefs.h <&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$as_ac_var+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 13850 "configure" + echo "$as_me:20228: checking for data $cf_data in library" >&5 +echo $ECHO_N "checking for data $cf_data in library... $ECHO_C" >&6 + # BSD linkers insist on making weak linkage, but resolve at runtime. + if test "$cross_compiling" = yes; then + + # cross-compiling + cat >"conftest.$ac_ext" <<_ACEOF +#line 20235 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" + +#ifdef HAVE_XCURSES +#include +char * XCursesProgramName = "test"; +#else +#include <${cf_cv_ncurses_header:-curses.h}> +#if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H) +#include +#elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H) +#include +#elif defined(HAVE_TERM_H) +#include +#endif #endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func (); -char (*f) (); +extern char $cf_data; int -main () +main (void) { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) -choke me + + do { + +#if defined($cf_data) && ((defined(NCURSES_WRAPPED_VAR) && (NCURSES_VERSION_PATCH < 20200208)) || defined(NCURSES_BROKEN_LINKER) || defined(NCURSES_REENTRANT)) + const void *foo = (const void *)($cf_data); #else -f = $ac_func; + const void *foo = &($cf_data); #endif + fprintf(stderr, "testing linkage of $cf_data:%p\\n", (const void *)foo); + + ${cf_cv_main_return:-return}(foo == 0); + } while (0) ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:13881: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:20274: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:13884: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:13887: \"$ac_try\"") >&5 + echo "$as_me:20277: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:20280: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13890: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - eval "$as_ac_var=yes" + echo "$as_me:20283: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -eval "$as_ac_var=no" +cat "conftest.$ac_ext" >&5 +cf_result=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 20295 "configure" +#include "confdefs.h" + +#ifdef HAVE_XCURSES +#include +char * XCursesProgramName = "test"; +#else +#include <${cf_cv_ncurses_header:-curses.h}> +#if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H) +#include +#elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H) +#include +#elif defined(HAVE_TERM_H) +#include +#endif +#endif + +extern char $cf_data; +int main(void) +{ + +#if defined($cf_data) && ((defined(NCURSES_WRAPPED_VAR) && (NCURSES_VERSION_PATCH < 20200208)) || defined(NCURSES_BROKEN_LINKER) || defined(NCURSES_REENTRANT)) + const void *foo = (const void *)($cf_data); +#else + const void *foo = &($cf_data); +#endif + fprintf(stderr, "testing linkage of $cf_data:%p\\n", (const void *)foo); + + ${cf_cv_main_return:-return}(foo == 0); +} +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:20327: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:20330: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:20332: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20335: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=yes + +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_result=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" fi -echo "$as_me:13900: result: `eval echo '${'$as_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 -if test `eval echo '${'$as_ac_var'}'` = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$cf_result" >&6 + if test "$cf_result" = yes ; then + +cf_result=`echo "decl_curses_data_$cf_data" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <&5 +echo $ECHO_N "checking for X... $ECHO_C" >&6 + +# Check whether --with-x or --without-x was given. +if test "${with_x+set}" = set; then + withval="$with_x" + +fi; +# $have_x is `yes', `no', `disabled', or empty when we do not yet know. +if test "x$with_x" = xno; then + # The user explicitly disabled X. + have_x=disabled +else + if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then + # Both variables are already set. + have_x=yes + else + if test "${ac_cv_have_x+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + # One or both of the vars are not set, and there is no cached value. +ac_x_includes=no ac_x_libraries=no +rm -fr conftest.dir +if mkdir conftest.dir; then + cd conftest.dir + # Make sure to not put "make" in the Imakefile rules, since we grep it out. + cat >Imakefile <<'EOF' +acfindx: + @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"' EOF + if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then + # GNU make sometimes prints "make[1]: Entering...", which would confuse us. + eval "`${MAKE-make} acfindx 2>/dev/null | grep -v make`" + # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. + for ac_extension in a so sl dylib dll; do + if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" && + test -f "$ac_im_libdir/libX11.$ac_extension"; then + ac_im_usrlibdir=$ac_im_libdir; break + fi + done + # Screen out bogus values from the imake configuration. They are + # bogus both because they are the default anyway, and because + # using them would break gcc on systems where it needs fixed includes. + case $ac_im_incroot in + /usr/include) ;; + *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; + esac + case $ac_im_usrlibdir in + /usr/lib | /lib) ;; + *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; + esac + fi + cd .. + rm -fr conftest.dir +fi + +# Standard set of common directories for X headers. +# Check X11 before X11Rn because it is often a symlink to the current release. +ac_x_header_dirs=' +/usr/X11/include +/usr/X11R7/include +/usr/X11R6/include +/usr/X11R5/include +/usr/X11R4/include + +/opt/local/include +/opt/X11/include + +/usr/include/X11 +/usr/include/X11R7 +/usr/include/X11R6 +/usr/include/X11R5 +/usr/include/X11R4 -fi -done +/usr/local/X11/include +/usr/local/X11R7/include +/usr/local/X11R6/include +/usr/local/X11R5/include +/usr/local/X11R4/include -fi +/usr/local/include/X11 +/usr/local/include/X11R7 +/usr/local/include/X11R6 +/usr/local/include/X11R5 +/usr/local/include/X11R4 -echo "$as_me:13912: checking if we must define _XOPEN_SOURCE_EXTENDED" >&5 -echo $ECHO_N "checking if we must define _XOPEN_SOURCE_EXTENDED... $ECHO_C" >&6 -if test "${cf_cv_need_xopen_extension+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +/usr/X386/include +/usr/x386/include +/usr/XFree86/include/X11 -cat >conftest.$ac_ext <<_ACEOF -#line 13919 "configure" -#include "confdefs.h" +/usr/include +/usr/local/include +/usr/unsupported/include +/usr/athena/include +/usr/local/x11r5/include +/usr/lpp/Xamples/include -#include -#include <${cf_cv_ncurses_header:-curses.h}> -int -main () -{ +/usr/openwin/include +/usr/openwin/share/include' -#if defined(NCURSES_VERSION_PATCH) -#if (NCURSES_VERSION_PATCH < 20100501) && (NCURSES_VERSION_PATCH >= 20100403) - make an error -#endif -#endif - long x = winnstr(stdscr, "", 0); - int x1, y1; - getbegyx(stdscr, y1, x1) - ; - return 0; -} +if test "$ac_x_includes" = no; then + # Guess where to find include files, by looking for Intrinsic.h. + # First, try using that file with no special directory specified. + cat >"conftest.$ac_ext" <<_ACEOF +#line 20468 "configure" +#include "confdefs.h" +#include _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:13941: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:13944: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:13947: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +if { (eval echo "$as_me:20472: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 ac_status=$? - echo "$as_me:13950: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_need_xopen_extension=no + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:20478: \$? = $ac_status" >&5 + (exit "$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 + # We can compile using X headers with no special include directory. +ac_x_includes= else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cat >conftest.$ac_ext <<_ACEOF -#line 13957 "configure" -#include "confdefs.h" + cat "conftest.$ac_ext" >&5 + for ac_dir in $ac_x_header_dirs; do + if test -r "$ac_dir/X11/Intrinsic.h"; then + ac_x_includes=$ac_dir + break + fi +done +fi +rm -f conftest.err "conftest.$ac_ext" +fi # $ac_x_includes = no -#define _XOPEN_SOURCE_EXTENDED -#include -#include <${cf_cv_ncurses_header:-curses.h}> +if test "$ac_x_libraries" = no; then + # Check for the libraries. + # See if we find them without any special options. + # Don't add to $LIBS permanently. + ac_save_LIBS=$LIBS + LIBS="-lXt $LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 20511 "configure" +#include "confdefs.h" +#include int -main () +main (void) { - -#ifdef NCURSES_VERSION - cchar_t check; - int check2 = curs_set((int)sizeof(check)); -#endif - long x = winnstr(stdscr, "", 0); - int x1, y1; - getbegyx(stdscr, y1, x1) +XtMalloc (0) ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:13979: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:20523: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:13982: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:13985: \"$ac_try\"") >&5 + echo "$as_me:20526: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:20529: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13988: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_need_xopen_extension=yes + echo "$as_me:20532: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + LIBS=$ac_save_LIBS +# We can link X programs with no special library path. +ac_x_libraries= else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_need_xopen_extension=unknown +cat "conftest.$ac_ext" >&5 +LIBS=$ac_save_LIBS +for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` +do + # Don't even attempt the hair of trying to link an X program! + for ac_extension in a so sl dylib dll; do + if test -r "$ac_dir/libXt.$ac_extension"; then + ac_x_libraries=$ac_dir + break 2 + fi + done +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 # $ac_x_libraries = no + +if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then + # Didn't find X anywhere. Cache the known absence of X. + ac_cv_have_x="have_x=no" +else + # Record where we found X for the cache. + ac_cv_have_x="have_x=yes \ + ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:14000: result: $cf_cv_need_xopen_extension" >&5 -echo "${ECHO_T}$cf_cv_need_xopen_extension" >&6 -test $cf_cv_need_xopen_extension = yes && CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED" -echo "$as_me:14004: checking for term.h" >&5 -echo $ECHO_N "checking for term.h... $ECHO_C" >&6 -if test "${cf_cv_term_header+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + fi + eval "$ac_cv_have_x" +fi # $with_x != no + +if test "$have_x" != yes; then + echo "$as_me:20570: result: $have_x" >&5 +echo "${ECHO_T}$have_x" >&6 + no_x=yes else + # If each of the values was on the command line, it overrides each guess. + test "x$x_includes" = xNONE && x_includes=$ac_x_includes + test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries + # Update the cache value to reflect the command line values. + ac_cv_have_x="have_x=yes \ + ac_x_includes=$x_includes ac_x_libraries=$x_libraries" + echo "$as_me:20580: result: libraries $x_libraries, headers $x_includes" >&5 +echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6 +fi -# If we found , look for , but always look -# for if we do not find the variant. + if test "$no_x" = yes; then + # Not all programs may use this symbol, but it does not hurt to define it. -cf_header_list="term.h ncurses/term.h ncursesw/term.h" +cat >>confdefs.h <<\EOF +#define X_DISPLAY_MISSING 1 +EOF -case ${cf_cv_ncurses_header:-curses.h} in #(vi -*/*) - cf_header_item=`echo ${cf_cv_ncurses_header:-curses.h} | sed -e 's%\..*%%' -e 's%/.*%/%'`term.h - cf_header_list="$cf_header_item $cf_header_list" - ;; -esac + X_CFLAGS= + X_PRE_LIBS= + X_LIBS= + X_EXTRA_LIBS= +else + if test -n "$x_includes"; then + X_CFLAGS="$X_CFLAGS -I$x_includes" + fi -for cf_header in $cf_header_list -do - cat >conftest.$ac_ext <<_ACEOF -#line 14025 "configure" + # It would also be nice to do this for all -L options, not just this one. + if test -n "$x_libraries"; then + X_LIBS="$X_LIBS -L$x_libraries" + # For Solaris; some versions of Sun CC require a space after -R and + # others require no space. Words are not sufficient . . . . + case `(uname -sr) 2>/dev/null` in + "SunOS 5"*) + echo "$as_me:20607: checking whether -R must be followed by a space" >&5 +echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6 + ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries" + cat >"conftest.$ac_ext" <<_ACEOF +#line 20611 "configure" #include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> -#include <${cf_header}> int -main () +main (void) { -WINDOW *x + ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:14039: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:20623: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14042: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:14045: \"$ac_try\"") >&5 + echo "$as_me:20626: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:20629: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14048: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_term_header=$cf_header - break + echo "$as_me:20632: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_R_nospace=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_term_header=no +cat "conftest.$ac_ext" >&5 +ac_R_nospace=no fi -rm -f conftest.$ac_objext conftest.$ac_ext -done - -case $cf_cv_term_header in #(vi -no) - # If curses is ncurses, some packagers still mess it up by trying to make - # us use GNU termcap. This handles the most common case. - for cf_header in ncurses/term.h ncursesw/term.h - do - cat >conftest.$ac_ext <<_ACEOF -#line 14067 "configure" +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + if test $ac_R_nospace = yes; then + echo "$as_me:20642: result: no" >&5 +echo "${ECHO_T}no" >&6 + X_LIBS="$X_LIBS -R$x_libraries" + else + LIBS="$ac_xsave_LIBS -R $x_libraries" + cat >"conftest.$ac_ext" <<_ACEOF +#line 20648 "configure" #include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> -#ifdef NCURSES_VERSION -#include <${cf_header}> -#else -make an error -#endif int -main () +main (void) { -WINDOW *x + ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:14085: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:20660: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14088: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:14091: \"$ac_try\"") >&5 + echo "$as_me:20663: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:20666: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14094: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_term_header=$cf_header - break + echo "$as_me:20669: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_R_space=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_term_header=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext - done - ;; -esac - +cat "conftest.$ac_ext" >&5 +ac_R_space=no fi -echo "$as_me:14109: result: $cf_cv_term_header" >&5 -echo "${ECHO_T}$cf_cv_term_header" >&6 - -case $cf_cv_term_header in #(vi -term.h) #(vi - cat >>confdefs.h <<\EOF -#define HAVE_TERM_H 1 -EOF - - ;; -ncurses/term.h) #(vi - cat >>confdefs.h <<\EOF -#define HAVE_NCURSES_TERM_H 1 -EOF - - ;; -ncursesw/term.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSESW_TERM_H 1 -EOF - - ;; -esac - -echo "$as_me:14133: checking for unctrl.h" >&5 -echo $ECHO_N "checking for unctrl.h... $ECHO_C" >&6 -if test "${cf_cv_unctrl_header+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - -# If we found , look for , but always look -# for if we do not find the variant. - -cf_header_list="unctrl.h ncurses/unctrl.h ncursesw/unctrl.h" +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + if test $ac_R_space = yes; then + echo "$as_me:20679: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + X_LIBS="$X_LIBS -R $x_libraries" + else + echo "$as_me:20683: result: neither works" >&5 +echo "${ECHO_T}neither works" >&6 + fi + fi + LIBS=$ac_xsave_LIBS + esac + fi -case ${cf_cv_ncurses_header:-curses.h} in #(vi -*/*) - cf_header_item=`echo ${cf_cv_ncurses_header:-curses.h} | sed -e 's%\..*%%' -e 's%/.*%/%'`unctrl.h - cf_header_list="$cf_header_item $cf_header_list" - ;; -esac + # Check for system-dependent libraries X programs must link with. + # Do this before checking for the system-independent R6 libraries + # (-lICE), since we may need -lsocket or whatever for X linking. -for cf_header in $cf_header_list -do - cat >conftest.$ac_ext <<_ACEOF -#line 14154 "configure" + if test "$ISC" = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet" + else + # Martyn Johnson says this is needed for Ultrix, if the X + # libraries were built with DECnet support. And Karl Berry says + # the Alpha needs dnet_stub (dnet does not exist). + ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11" + cat >"conftest.$ac_ext" <<_ACEOF +#line 20703 "configure" #include "confdefs.h" - -#include <${cf_cv_ncurses_header:-curses.h}> -#include <${cf_header}> + +/* 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 XOpenDisplay (); int -main () +main (void) { -WINDOW *x +XOpenDisplay (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:14168: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:20722: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14171: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:14174: \"$ac_try\"") >&5 + echo "$as_me:20725: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:20728: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14177: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_unctrl_header=$cf_header - break + echo "$as_me:20731: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_unctrl_header=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext -done - -case $cf_cv_unctrl_header in #(vi -no) - { echo "$as_me:14191: WARNING: unctrl.h header not found" >&5 -echo "$as_me: WARNING: unctrl.h header not found" >&2;} - ;; -esac - -fi -echo "$as_me:14197: result: $cf_cv_unctrl_header" >&5 -echo "${ECHO_T}$cf_cv_unctrl_header" >&6 - -case $cf_cv_unctrl_header in #(vi -unctrl.h) #(vi - cat >>confdefs.h <<\EOF -#define HAVE_UNCTRL_H 1 -EOF - - ;; -ncurses/unctrl.h) #(vi - cat >>confdefs.h <<\EOF -#define HAVE_NCURSES_UNCTRL_H 1 -EOF - - ;; -ncursesw/unctrl.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSESW_UNCTRL_H 1 -EOF - - ;; -esac - -for cf_func in \ -assume_default_colors \ -chgat \ -color_set \ -filter \ -getbegx \ -getcurx \ -getmaxx \ -getnstr \ -getparx \ -getwin \ -mvvline \ -mvwvline \ -napms \ -putwin \ -resize_term \ -resizeterm \ -ripoffline \ -scr_dump \ -setupterm \ -slk_color \ -slk_init \ -termattrs \ -tgetent \ -tigetnum \ -tigetstr \ -typeahead \ -use_default_colors \ -use_screen \ -use_window \ -vsscanf \ -vw_printw \ -wchgat \ -winsstr \ -wresize \ -wsyncdown \ - -do - -cf_tr_func=`echo "$cf_func" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` - - echo "$as_me:14262: checking for ${cf_func}" >&5 -echo $ECHO_N "checking for ${cf_func}... $ECHO_C" >&6 - -echo "${as_me:-configure}:14265: testing ${cf_func} ..." 1>&5 - - if eval "test \"\${cf_cv_func_$cf_func+set}\" = set"; then +cat "conftest.$ac_ext" >&5 +echo "$as_me:20737: checking for dnet_ntoa in -ldnet" >&5 +echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6 +if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - - eval cf_result='$ac_cv_func_'$cf_func - if test ".$cf_result" != ".no"; then - cat >conftest.$ac_ext <<_ACEOF -#line 14274 "configure" + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldnet $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 20745 "configure" #include "confdefs.h" -#ifdef HAVE_XCURSES -#include -char * XCursesProgramName = "test"; -#else -#include <${cf_cv_ncurses_header:-curses.h}> -#if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H) -#include -#elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H) -#include -#elif defined(HAVE_TERM_H) -#include -#endif +/* 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 dnet_ntoa (); int -main () +main (void) { - -#ifndef ${cf_func} -long foo = (long)(&${cf_func}); -if (foo + 1234 > 5678) - ${cf_cv_main_return:-return}(foo); -#endif - +dnet_ntoa (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:14306: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:20764: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14309: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14312: \"$ac_try\"") >&5 + echo "$as_me:20767: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:20770: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14315: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=yes + echo "$as_me:20773: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_dnet_dnet_ntoa=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_result=no +cat "conftest.$ac_ext" >&5 +ac_cv_lib_dnet_dnet_ntoa=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - fi - eval 'cf_cv_func_'$cf_func'=$cf_result' - +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:20784: result: $ac_cv_lib_dnet_dnet_ntoa" >&5 +echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6 +if test "$ac_cv_lib_dnet_dnet_ntoa" = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet" fi - # use the computed/retrieved cache-value: - eval 'cf_result=$cf_cv_func_'$cf_func - echo "$as_me:14331: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 - if test $cf_result != no; then - cat >>confdefs.h <&5 -echo $ECHO_N "checking for ${cf_func}... $ECHO_C" >&6 - -echo "${as_me:-configure}:14349: testing ${cf_func} ..." 1>&5 - - if eval "test \"\${cf_cv_func_$cf_func+set}\" = set"; then + if test $ac_cv_lib_dnet_dnet_ntoa = no; then + echo "$as_me:20791: checking for dnet_ntoa in -ldnet_stub" >&5 +echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6 +if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - - eval cf_result='$ac_cv_func_'$cf_func - if test ".$cf_result" != ".no"; then - cat >conftest.$ac_ext <<_ACEOF -#line 14358 "configure" + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldnet_stub $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 20799 "configure" #include "confdefs.h" -#ifdef HAVE_XCURSES -#include -char * XCursesProgramName = "test"; -#else -#include <${cf_cv_ncurses_header:-curses.h}> -#if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H) -#include -#elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H) -#include -#elif defined(HAVE_TERM_H) -#include -#endif +/* 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 dnet_ntoa (); int -main () +main (void) { - -#ifndef ${cf_func} -long foo = (long)(&${cf_func}); -if (foo + 1234 > 5678) - ${cf_cv_main_return:-return}(foo); -#endif - +dnet_ntoa (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:14390: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:20818: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14393: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14396: \"$ac_try\"") >&5 + echo "$as_me:20821: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:20824: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14399: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=yes + echo "$as_me:20827: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_dnet_stub_dnet_ntoa=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_result=no +cat "conftest.$ac_ext" >&5 +ac_cv_lib_dnet_stub_dnet_ntoa=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - fi - eval 'cf_cv_func_'$cf_func'=$cf_result' - +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:20838: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5 +echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6 +if test "$ac_cv_lib_dnet_stub_dnet_ntoa" = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub" fi - # use the computed/retrieved cache-value: - eval 'cf_result=$cf_cv_func_'$cf_func - echo "$as_me:14415: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 - if test $cf_result != no; then - cat >>confdefs.h <conftest.$ac_ext <<_ACEOF -#line 14439 "configure" + # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT, + # to get the SysV transport functions. + # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4) + # needs -lnsl. + # The nsl library prevents programs from opening the X display + # on Irix 5.2, according to T.E. Dickey. + # The functions gethostbyname, getservbyname, and inet_addr are + # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking. + echo "$as_me:20857: checking for gethostbyname" >&5 +echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6 +if test "${ac_cv_func_gethostbyname+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 20863 "configure" #include "confdefs.h" +#define gethostbyname autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef gethostbyname -#include <${cf_cv_ncurses_header:-curses.h}> -#include <$cf_cv_term_header> +#ifdef __cplusplus +extern "C" +#endif -static $cf_ret outc($cf_arg value) { $cf_return; } +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gethostbyname (void); int -main () +main (void) { - tputs("hello", 0, outc); - ${cf_cv_main_return:-return}(0); +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname) +#error found stub for gethostbyname +#endif + return gethostbyname (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:14459: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:14462: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:14465: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:20894: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14468: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - - test -n "$verbose" && echo " prototype $cf_ret func($cf_arg value)" 1>&6 - -echo "${as_me:-configure}:14473: testing prototype $cf_ret func($cf_arg value) ..." 1>&5 - - cat >>confdefs.h <&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:20900: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20903: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_gethostbyname=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_gethostbyname=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - done - test $cf_done = yes && break - done +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi +echo "$as_me:20913: result: $ac_cv_func_gethostbyname" >&5 +echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6 -echo "$as_me:14493: checking for ncurses extended functions" >&5 -echo $ECHO_N "checking for ncurses extended functions... $ECHO_C" >&6 -if test "${cf_cv_ncurses_ext_funcs+set}" = set; then + if test $ac_cv_func_gethostbyname = no; then + echo "$as_me:20917: checking for gethostbyname in -lnsl" >&5 +echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6 +if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - -cat >conftest.$ac_ext <<_ACEOF -#line 14500 "configure" + ac_check_lib_save_LIBS=$LIBS +LIBS="-lnsl $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 20925 "configure" #include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gethostbyname (); int -main () +main (void) { - -int x = NCURSES_EXT_FUNCS - +gethostbyname (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:14515: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:20944: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14518: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:14521: \"$ac_try\"") >&5 + echo "$as_me:20947: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:20950: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14524: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_ncurses_ext_funcs=defined + echo "$as_me:20953: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_nsl_gethostbyname=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_nsl_gethostbyname=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:20964: result: $ac_cv_lib_nsl_gethostbyname" >&5 +echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6 +if test "$ac_cv_lib_nsl_gethostbyname" = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl" +fi -cat >conftest.$ac_ext <<_ACEOF -#line 14532 "configure" + if test $ac_cv_lib_nsl_gethostbyname = no; then + echo "$as_me:20971: checking for gethostbyname in -lbsd" >&5 +echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6 +if test "${ac_cv_lib_bsd_gethostbyname+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 20979 "configure" #include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gethostbyname (); int -main () +main (void) { - - (void) assume_default_colors (0, 0); - (void) curses_version (); - (void) define_key (0, 0); - (void) is_term_resized (0, 0); - (void) key_defined (0); - (void) keybound (0, 0); - (void) keyok (0, 0); - (void) resize_term (0, 0); - (void) resizeterm (0, 0); - (void) use_default_colors (); - (void) use_extended_names (0); - (void) wresize (0, 0, 0); +gethostbyname (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:14557: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:20998: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14560: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14563: \"$ac_try\"") >&5 + echo "$as_me:21001: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:21004: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14566: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_ncurses_ext_funcs=yes + echo "$as_me:21007: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_bsd_gethostbyname=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_ncurses_ext_funcs=no +cat "conftest.$ac_ext" >&5 +ac_cv_lib_bsd_gethostbyname=no fi -rm -f conftest.$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 -rm -f conftest.$ac_objext conftest.$ac_ext - +echo "$as_me:21018: result: $ac_cv_lib_bsd_gethostbyname" >&5 +echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6 +if test "$ac_cv_lib_bsd_gethostbyname" = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd" fi -echo "$as_me:14580: result: $cf_cv_ncurses_ext_funcs" >&5 -echo "${ECHO_T}$cf_cv_ncurses_ext_funcs" >&6 -test "$cf_cv_ncurses_ext_funcs" = yes && cat >>confdefs.h <<\EOF -#define NCURSES_EXT_FUNCS 1 -EOF -if test "$cf_enable_widec" = yes -then - # workaround for systems with ncurses before 20111029, due to change of - # feature test macro from _XPG5 to _XOPEN_SOURCE - if test -n "$cf_cv_ncurses_version" && test "x$cf_cv_ncurses_version" != xno - then - cf_define_xpg5=no - echo "$as_me:14593: checking if _XPG5 should be defined to enable wide-characters" >&5 -echo $ECHO_N "checking if _XPG5 should be defined to enable wide-characters... $ECHO_C" >&6 + fi + fi - cat >conftest.$ac_ext <<_ACEOF -#line 14597 "configure" + # lieder@skyler.mavd.honeywell.com says without -lsocket, + # socket/setsockopt and other routines are undefined under SCO ODT + # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary + # on later versions), says Simon Leinen: it contains gethostby* + # variants that don't use the nameserver (or something). -lsocket + # must be given before -lnsl if both are needed. We assume that + # if connect needs -lnsl, so does gethostbyname. + echo "$as_me:21034: checking for connect" >&5 +echo $ECHO_N "checking for connect... $ECHO_C" >&6 +if test "${ac_cv_func_connect+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 21040 "configure" #include "confdefs.h" +#define connect autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef connect + +#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 connect (void); -#include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { -int x = _XPG5 + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_connect) || defined (__stub___connect) +#error found stub for connect +#endif + + return connect (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:14610: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:21071: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14613: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:14616: \"$ac_try\"") >&5 + echo "$as_me:21074: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:21077: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14619: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : + echo "$as_me:21080: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_connect=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_save_cppflags="$CPPFLAGS" - CPPFLAGS="$CPPFLAGS -D_XPG5" - cat >conftest.$ac_ext <<_ACEOF -#line 14628 "configure" +cat "conftest.$ac_ext" >&5 +ac_cv_func_connect=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:21090: result: $ac_cv_func_connect" >&5 +echo "${ECHO_T}$ac_cv_func_connect" >&6 + + if test $ac_cv_func_connect = no; then + echo "$as_me:21094: checking for connect in -lsocket" >&5 +echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6 +if test "${ac_cv_lib_socket_connect+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsocket $X_EXTRA_LIBS $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 21102 "configure" #include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char connect (); int -main () +main (void) { -int x = _XPG5 +connect (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:14641: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:21121: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14644: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:14647: \"$ac_try\"") >&5 + echo "$as_me:21124: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:21127: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14650: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_define_xpg5=yes + echo "$as_me:21130: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_socket_connect=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_socket_connect=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - CPPFLAGS="$cf_save_cppflags" +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:21141: result: $ac_cv_lib_socket_connect" >&5 +echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6 +if test "$ac_cv_lib_socket_connect" = yes; then + X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS" fi -rm -f conftest.$ac_objext conftest.$ac_ext - echo "$as_me:14661: result: $cf_define_xpg5" >&5 -echo "${ECHO_T}$cf_define_xpg5" >&6 - if test "$cf_define_xpg5" = yes - then - CPPFLAGS="$CPPFLAGS -D_XPG5" - fi - fi + fi - echo "$as_me:14670: checking for wide-character functions" >&5 -echo $ECHO_N "checking for wide-character functions... $ECHO_C" >&6 -if test "${cf_cv_widechar_funcs+set}" = set; then + # Guillermo Gomez says -lposix is necessary on A/UX. + echo "$as_me:21150: checking for remove" >&5 +echo $ECHO_N "checking for remove... $ECHO_C" >&6 +if test "${ac_cv_func_remove+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - - cat >conftest.$ac_ext <<_ACEOF -#line 14677 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 21156 "configure" #include "confdefs.h" +#define remove autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef remove + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char remove (void); -#include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { - static wchar_t src_wchar[2]; - static cchar_t dst_cchar; - setcchar(&dst_cchar, src_wchar, A_NORMAL, 0, (void *) 0); +/* 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_remove) || defined (__stub___remove) +#error found stub for remove +#endif + return remove (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:14694: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:21187: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14697: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14700: \"$ac_try\"") >&5 + echo "$as_me:21190: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:21193: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14703: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_widechar_funcs=yes + echo "$as_me:21196: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_remove=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_widechar_funcs=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - +cat "conftest.$ac_ext" >&5 +ac_cv_func_remove=no fi -echo "$as_me:14714: result: $cf_cv_widechar_funcs" >&5 -echo "${ECHO_T}$cf_cv_widechar_funcs" >&6 - if test "$cf_cv_widechar_funcs" != no ; then - cat >>confdefs.h <<\EOF -#define USE_WIDEC_SUPPORT 1 -EOF - - else - cat >>confdefs.h <<\EOF -#define USE_WIDEC_SUPPORT 0 -EOF - - fi -else - cat >>confdefs.h <<\EOF -#define USE_WIDEC_SUPPORT 0 -EOF - +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi +echo "$as_me:21206: result: $ac_cv_func_remove" >&5 +echo "${ECHO_T}$ac_cv_func_remove" >&6 -echo "$as_me:14734: checking if sys/time.h works with sys/select.h" >&5 -echo $ECHO_N "checking if sys/time.h works with sys/select.h... $ECHO_C" >&6 -if test "${cf_cv_sys_time_select+set}" = set; then + if test $ac_cv_func_remove = no; then + echo "$as_me:21210: checking for remove in -lposix" >&5 +echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6 +if test "${ac_cv_lib_posix_remove+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - -cat >conftest.$ac_ext <<_ACEOF -#line 14741 "configure" + ac_check_lib_save_LIBS=$LIBS +LIBS="-lposix $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 21218 "configure" #include "confdefs.h" -#include -#ifdef HAVE_SYS_TIME_H -#include -#endif -#ifdef HAVE_SYS_SELECT_H -#include +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" #endif - +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char remove (); int -main () +main (void) { - +remove (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:14761: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:21237: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14764: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:14767: \"$ac_try\"") >&5 + echo "$as_me:21240: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:21243: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14770: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_sys_time_select=yes + echo "$as_me:21246: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_posix_remove=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_sys_time_select=no +cat "conftest.$ac_ext" >&5 +ac_cv_lib_posix_remove=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:21257: result: $ac_cv_lib_posix_remove" >&5 +echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6 +if test "$ac_cv_lib_posix_remove" = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix" fi -echo "$as_me:14782: result: $cf_cv_sys_time_select" >&5 -echo "${ECHO_T}$cf_cv_sys_time_select" >&6 -test "$cf_cv_sys_time_select" = yes && cat >>confdefs.h <<\EOF -#define HAVE_SYS_TIME_SELECT 1 -EOF + fi -echo "$as_me:14788: checking for function curses_version" >&5 -echo $ECHO_N "checking for function curses_version... $ECHO_C" >&6 -if test "${cf_cv_func_curses_version+set}" = set; then + # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay. + echo "$as_me:21266: checking for shmat" >&5 +echo $ECHO_N "checking for shmat... $ECHO_C" >&6 +if test "${ac_cv_func_shmat+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - -if test "$cross_compiling" = yes; then - cf_cv_func_curses_version=unknown -else - cat >conftest.$ac_ext <<_ACEOF -#line 14798 "configure" + cat >"conftest.$ac_ext" <<_ACEOF +#line 21272 "configure" #include "confdefs.h" +#define shmat autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef shmat + +#ifdef __cplusplus +extern "C" +#endif -#include <${cf_cv_ncurses_header:-curses.h}> -int main() +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char shmat (void); + +int +main (void) { - char temp[1024]; - sprintf(temp, "%s\n", curses_version()); - ${cf_cv_main_return:-return}(0); -} +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_shmat) || defined (__stub___shmat) +#error found stub for shmat +#endif + + return shmat (); + ; + return 0; +} _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:14811: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:21303: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14814: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:14816: \"$ac_try\"") >&5 + echo "$as_me:21306: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:21309: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14819: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_func_curses_version=yes - + echo "$as_me:21312: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_shmat=yes else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_func_curses_version=no - -fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_shmat=no fi -rm -f core +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" fi -echo "$as_me:14834: result: $cf_cv_func_curses_version" >&5 -echo "${ECHO_T}$cf_cv_func_curses_version" >&6 -test "$cf_cv_func_curses_version" = yes && cat >>confdefs.h <<\EOF -#define HAVE_CURSES_VERSION 1 -EOF - -echo "$as_me:14840: checking for ncurses wrap-prefix" >&5 -echo $ECHO_N "checking for ncurses wrap-prefix... $ECHO_C" >&6 - -# Check whether --with-ncurses-wrap-prefix or --without-ncurses-wrap-prefix was given. -if test "${with_ncurses_wrap_prefix+set}" = set; then - withval="$with_ncurses_wrap_prefix" - NCURSES_WRAP_PREFIX=$withval -else - NCURSES_WRAP_PREFIX=_nc_ -fi; -echo "$as_me:14850: result: $NCURSES_WRAP_PREFIX" >&5 -echo "${ECHO_T}$NCURSES_WRAP_PREFIX" >&6 +echo "$as_me:21322: result: $ac_cv_func_shmat" >&5 +echo "${ECHO_T}$ac_cv_func_shmat" >&6 -echo "$as_me:14853: checking for alternate character set array" >&5 -echo $ECHO_N "checking for alternate character set array... $ECHO_C" >&6 -if test "${cf_cv_curses_acs_map+set}" = set; then + if test $ac_cv_func_shmat = no; then + echo "$as_me:21326: checking for shmat in -lipc" >&5 +echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6 +if test "${ac_cv_lib_ipc_shmat+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - -cf_cv_curses_acs_map=unknown -for name in acs_map _acs_map __acs_map ${NCURSES_WRAP_PREFIX}acs_map -do -cat >conftest.$ac_ext <<_ACEOF -#line 14863 "configure" + ac_check_lib_save_LIBS=$LIBS +LIBS="-lipc $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 21334 "configure" #include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> - +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char shmat (); int -main () +main (void) { - -$name['k'] = ACS_PLUS - +shmat (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:14879: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:21353: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14882: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14885: \"$ac_try\"") >&5 + echo "$as_me:21356: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:21359: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14888: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_curses_acs_map=$name; break + echo "$as_me:21362: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_ipc_shmat=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_ipc_shmat=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -done - +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:21373: result: $ac_cv_lib_ipc_shmat" >&5 +echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6 +if test "$ac_cv_lib_ipc_shmat" = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc" fi -echo "$as_me:14899: result: $cf_cv_curses_acs_map" >&5 -echo "${ECHO_T}$cf_cv_curses_acs_map" >&6 - -test "$cf_cv_curses_acs_map" != unknown && cat >>confdefs.h <&5 -echo $ECHO_N "checking for wide alternate character set array... $ECHO_C" >&6 -if test "${cf_cv_curses_wacs_map+set}" = set; then + # Check for libraries that X11R6 Xt/Xaw programs need. + ac_save_LDFLAGS=$LDFLAGS + test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries" + # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to + # check for ICE first), but we must link in the order -lSM -lICE or + # we get undefined symbols. So assume we have SM if we have ICE. + # These have to be linked with before -lX11, unlike the other + # libraries we check for below, so use a different variable. + # John Interrante, Karl Berry + echo "$as_me:21391: checking for IceConnectionNumber in -lICE" >&5 +echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6 +if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - - cf_cv_curses_wacs_map=unknown - for name in wacs_map _wacs_map __wacs_map _nc_wacs _wacs_char - do - cat >conftest.$ac_ext <<_ACEOF -#line 14918 "configure" + ac_check_lib_save_LIBS=$LIBS +LIBS="-lICE $X_EXTRA_LIBS $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 21399 "configure" #include "confdefs.h" -#ifndef _XOPEN_SOURCE_EXTENDED -#define _XOPEN_SOURCE_EXTENDED +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" #endif -#include <${cf_cv_ncurses_header:-curses.h}> +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char IceConnectionNumber (); int -main () +main (void) { -void *foo = &($name['k']) +IceConnectionNumber (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:14934: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:21418: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14937: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14940: \"$ac_try\"") >&5 + echo "$as_me:21421: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:21424: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14943: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_curses_wacs_map=$name - break + echo "$as_me:21427: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_ICE_IceConnectionNumber=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_ICE_IceConnectionNumber=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - done +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:21438: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5 +echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6 +if test "$ac_cv_lib_ICE_IceConnectionNumber" = yes; then + X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE" fi -echo "$as_me:14954: result: $cf_cv_curses_wacs_map" >&5 -echo "${ECHO_T}$cf_cv_curses_wacs_map" >&6 -test "$cf_cv_curses_wacs_map" != unknown && cat >>confdefs.h <&5 -echo $ECHO_N "checking for wide alternate character constants... $ECHO_C" >&6 -if test "${cf_cv_curses_wacs_symbols+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +fi + +fi + +if test "$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}:21459: 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}:21482: testing ... fixed $CFLAGS ..." 1>&5 + + test -n "$verbose" && echo " ... extra $EXTRA_CFLAGS" 1>&6 + +echo "${as_me:-configure}:21486: 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}:21498: 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}:21521: testing ... fixed $CPPFLAGS ..." 1>&5 + + test -n "$verbose" && echo " ... extra $EXTRA_CFLAGS" 1>&6 + +echo "${as_me:-configure}:21525: 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}:21537: 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}:21560: testing ... fixed $LDFLAGS ..." 1>&5 + + test -n "$verbose" && echo " ... extra $EXTRA_CFLAGS" 1>&6 + +echo "${as_me:-configure}:21564: testing ... extra $EXTRA_CFLAGS ..." 1>&5 + + ;; + esac +fi + +echo "$as_me:21570: 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 "$enableval" != "no" ; then + enable_warnings=yes + else + enable_warnings=no + fi else + enableval=no + enable_warnings=no -cf_cv_curses_wacs_symbols=no -if test "$cf_cv_curses_wacs_map" != unknown +fi; +echo "$as_me:21587: result: $enable_warnings" >&5 +echo "${ECHO_T}$enable_warnings" >&6 +if test "$enable_warnings" = "yes" +then + +if test "$GCC" = yes || test "$GXX" = yes +then +cat > conftest.i <conftest.$ac_ext <<_ACEOF -#line 14971 "configure" + { echo "$as_me:21610: checking for $CC __attribute__ directives..." >&5 +echo "$as_me: checking for $CC __attribute__ directives..." >&6;} +cat > "conftest.$ac_ext" <&5 + + case "$cf_attribute" in + (printf) + cf_printf_attribute=yes + cat >conftest.h <conftest.h <conftest.h < -int -main () -{ -cchar_t *foo = WACS_PLUS; - $cf_cv_curses_wacs_map['k'] = *WACS_PLUS - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:14988: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:14991: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14994: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 + if { (eval echo "$as_me:21662: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:14997: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_curses_wacs_symbols=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -else - cat >conftest.$ac_ext <<_ACEOF -#line 15007 "configure" -#include "confdefs.h" + echo "$as_me:21665: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then + test -n "$verbose" && echo "$as_me:21667: result: ... $cf_attribute" >&5 +echo "${ECHO_T}... $cf_attribute" >&6 + cat conftest.h >>confdefs.h + case "$cf_attribute" in + (noreturn) -#ifndef _XOPEN_SOURCE_EXTENDED -#define _XOPEN_SOURCE_EXTENDED -#endif -#include <${cf_cv_ncurses_header:-curses.h}> -int -main () -{ -cchar_t *foo = WACS_PLUS - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15023: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:15026: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15029: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:15032: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_curses_wacs_symbols=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi +cat >>confdefs.h <&5 -echo "${ECHO_T}$cf_cv_curses_wacs_symbols" >&6 + ;; + (printf) + cf_value='/* nothing */' + if test "$cf_printf_attribute" != no ; then + cf_value='__attribute__((format(printf,fmt,var)))' -test "$cf_cv_curses_wacs_symbols" != no && cat >>confdefs.h <<\EOF -#define CURSES_WACS_SYMBOLS 1 +cat >>confdefs.h <<\EOF +#define GCC_PRINTF 1 EOF -fi - -echo "$as_me:15052: checking for type attr_t in ${cf_cv_ncurses_header:-curses.h}" >&5 -echo $ECHO_N "checking for type attr_t in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line 15055 "configure" -#include "confdefs.h" + fi -#ifndef _XOPEN_SOURCE_EXTENDED -#define _XOPEN_SOURCE_EXTENDED -#endif -#include <${cf_cv_ncurses_header:-curses.h}> -int -main () -{ +cat >>confdefs.h <&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:15076: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:15079: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:15082: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_result=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext -echo "$as_me:15091: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 -if test $cf_result = yes ; then +cat >>confdefs.h <<\EOF +#define GCC_SCANF 1 +EOF -cf_result=`echo "have_type_attr_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + fi - cat >>confdefs.h <>confdefs.h <>confdefs.h <>confdefs.h <>confdefs.h +fi +rm -rf ./conftest* fi -if test "$cf_enable_widec" = yes; then +if test "x$have_x" = xyes; then -# This is needed on Tru64 5.0 to declare mbstate_t -echo "$as_me:15111: checking if we must include wchar.h to declare mbstate_t" >&5 -echo $ECHO_N "checking if we must include wchar.h to declare mbstate_t... $ECHO_C" >&6 -if test "${cf_cv_mbstate_t+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +cf_save_LIBS_CF_CONST_X_STRING="$LIBS" +cf_save_CFLAGS_CF_CONST_X_STRING="$CFLAGS" +cf_save_CPPFLAGS_CF_CONST_X_STRING="$CPPFLAGS" +LIBS="$LIBS ${X_PRE_LIBS} ${X_LIBS} ${X_EXTRA_LIBS}" +for cf_X_CFLAGS in $X_CFLAGS +do + case "x$cf_X_CFLAGS" in + x-[IUD]*) + CPPFLAGS="$CPPFLAGS $cf_X_CFLAGS" + ;; + *) + CFLAGS="$CFLAGS $cf_X_CFLAGS" + ;; + esac +done -cat >conftest.$ac_ext <<_ACEOF -#line 15118 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 21745 "configure" #include "confdefs.h" #include -#include -#include -#ifdef HAVE_LIBUTF8_H -#include -#endif +#include + int -main () +main (void) { -mbstate_t state +String foo = malloc(1); (void)foo ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:15136: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:21760: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:15139: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:15142: \"$ac_try\"") >&5 + echo "$as_me:21763: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:21766: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15145: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_mbstate_t=no + echo "$as_me:21769: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + +echo "$as_me:21772: 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) $ECHO_C" >&6 else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cat >conftest.$ac_ext <<_ACEOF -#line 15152 "configure" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 21779 "configure" #include "confdefs.h" +#define _CONST_X_STRING /* X11R7.8 (perhaps) */ +#undef XTSTRINGDEFINES /* X11R5 and later */ #include -#include -#include -#include -#ifdef HAVE_LIBUTF8_H -#include -#endif +#include + int -main () +main (void) { -mbstate_t value +String foo = malloc(1); *foo = 0 ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:15171: \"$ac_compile\"") >&5 +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:21796: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:15174: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:15177: \"$ac_try\"") >&5 + echo "$as_me:21799: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:21802: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15180: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_mbstate_t=yes + echo "$as_me:21805: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_const_x_string=no + else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_mbstate_t=unknown -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:15192: result: $cf_cv_mbstate_t" >&5 -echo "${ECHO_T}$cf_cv_mbstate_t" >&6 +cat "conftest.$ac_ext" >&5 -if test "$cf_cv_mbstate_t" = yes ; then - cat >>confdefs.h <<\EOF -#define NEED_WCHAR_H 1 -EOF + cf_cv_const_x_string=yes - NEED_WCHAR_H=1 fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" -# if we do not find mbstate_t in either place, use substitution to provide a fallback. -if test "$cf_cv_mbstate_t" = unknown ; then - NCURSES_MBSTATE_T=1 fi +echo "$as_me:21820: result: $cf_cv_const_x_string" >&5 +echo "${ECHO_T}$cf_cv_const_x_string" >&6 -# if we find mbstate_t in either place, use substitution to provide a fallback. -if test "$cf_cv_mbstate_t" != unknown ; then - NCURSES_OK_MBSTATE_T=1 -fi +LIBS="$cf_save_LIBS_CF_CONST_X_STRING" +CFLAGS="$cf_save_CFLAGS_CF_CONST_X_STRING" +CPPFLAGS="$cf_save_CPPFLAGS_CF_CONST_X_STRING" -# This is needed on Tru64 5.0 to declare wchar_t -echo "$as_me:15214: checking if we must include wchar.h to declare wchar_t" >&5 -echo $ECHO_N "checking if we must include wchar.h to declare wchar_t... $ECHO_C" >&6 -if test "${cf_cv_wchar_t+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +case "$cf_cv_const_x_string" in +(no) -cat >conftest.$ac_ext <<_ACEOF -#line 15221 "configure" -#include "confdefs.h" + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-DXTSTRINGDEFINES" + + ;; +(*) + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_CONST_X_STRING" + + ;; +esac -#include -#include -#include -#ifdef HAVE_LIBUTF8_H -#include -#endif -int -main () -{ -wchar_t state - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:15239: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:15242: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:15245: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:15248: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_wchar_t=no else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cat >conftest.$ac_ext <<_ACEOF -#line 15255 "configure" -#include "confdefs.h" +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi +cat > "conftest.$ac_ext" < -#include -#include -#include -#ifdef HAVE_LIBUTF8_H -#include -#endif -int -main () -{ -wchar_t value - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:15274: \"$ac_compile\"") >&5 + { echo "$as_me:21865: checking for $CC warning options..." >&5 +echo "$as_me: checking for $CC warning options..." >&6;} + cf_save_CFLAGS="$CFLAGS" + EXTRA_CFLAGS="$EXTRA_CFLAGS -Wall" + for cf_opt in \ + wd1419 \ + wd1683 \ + wd1684 \ + wd193 \ + wd593 \ + wd279 \ + wd810 \ + wd869 \ + wd981 + do + CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt" + if { (eval echo "$as_me:21881: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:21884: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then + test -n "$verbose" && echo "$as_me:21886: result: ... -$cf_opt" >&5 +echo "${ECHO_T}... -$cf_opt" >&6 + EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt" + fi + done + CFLAGS="$cf_save_CFLAGS" +elif test "$GCC" = yes && test "$GCC_VERSION" != "unknown" +then + { echo "$as_me:21894: checking for $CC warning options..." >&5 +echo "$as_me: checking for $CC warning options..." >&6;} + cf_save_CFLAGS="$CFLAGS" + cf_warn_CONST="" + test "$with_ext_const" = yes && cf_warn_CONST="Wwrite-strings" + cf_gcc_warnings="Wignored-qualifiers Wlogical-op Wvarargs" + test "x$CLANG_COMPILER" = xyes && cf_gcc_warnings= + for cf_opt in W Wall \ + Wbad-function-cast \ + Wcast-align \ + Wcast-qual \ + Wdeclaration-after-statement \ + Wextra \ + Winline \ + Wmissing-declarations \ + Wmissing-prototypes \ + Wnested-externs \ + Wpointer-arith \ + Wshadow \ + Wstrict-prototypes \ + Wundef Wno-inline $cf_gcc_warnings $cf_warn_CONST Wno-unknown-pragmas + do + CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt" + if { (eval echo "$as_me:21917: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:15277: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:15280: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:15283: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_wchar_t=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_wchar_t=unknown -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:15295: result: $cf_cv_wchar_t" >&5 -echo "${ECHO_T}$cf_cv_wchar_t" >&6 + echo "$as_me:21920: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then + test -n "$verbose" && echo "$as_me:21922: result: ... -$cf_opt" >&5 +echo "${ECHO_T}... -$cf_opt" >&6 + case "$cf_opt" in + (Winline) + case "$GCC_VERSION" in + ([34].*) + test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6 -if test "$cf_cv_wchar_t" = yes ; then - cat >>confdefs.h <<\EOF -#define NEED_WCHAR_H 1 -EOF +echo "${as_me:-configure}:21930: testing feature is broken in gcc $GCC_VERSION ..." 1>&5 - NEED_WCHAR_H=1 + continue;; + esac + ;; + (Wpointer-arith) + case "$GCC_VERSION" in + ([12].*) + test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6 + +echo "${as_me:-configure}:21940: testing feature is broken in gcc $GCC_VERSION ..." 1>&5 + + continue;; + esac + ;; + esac + EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt" + fi + done + CFLAGS="$cf_save_CFLAGS" fi +rm -rf ./conftest* -# if we do not find wchar_t in either place, use substitution to provide a fallback. -if test "$cf_cv_wchar_t" = unknown ; then - NCURSES_WCHAR_T=1 fi -# if we find wchar_t in either place, use substitution to provide a fallback. -if test "$cf_cv_wchar_t" != unknown ; then - NCURSES_OK_WCHAR_T=1 fi -# This is needed on Tru64 5.0 to declare wint_t -echo "$as_me:15317: checking if we must include wchar.h to declare wint_t" >&5 -echo $ECHO_N "checking if we must include wchar.h to declare wint_t... $ECHO_C" >&6 -if test "${cf_cv_wint_t+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +echo "$as_me:21957: checking if you want to use dmalloc for testing" >&5 +echo $ECHO_N "checking if you want to use dmalloc for testing... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line 15324 "configure" -#include "confdefs.h" +# Check whether --with-dmalloc or --without-dmalloc was given. +if test "${with_dmalloc+set}" = set; then + withval="$with_dmalloc" -#include -#include -#include -#ifdef HAVE_LIBUTF8_H -#include -#endif -int -main () -{ -wint_t state - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:15342: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:15345: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:15348: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:15351: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_wint_t=no -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cat >conftest.$ac_ext <<_ACEOF -#line 15358 "configure" -#include "confdefs.h" +cat >>confdefs.h < -#include -#include -#include -#ifdef HAVE_LIBUTF8_H -#include -#endif -int -main () -{ -wint_t value - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:15377: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:15380: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:15383: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:15386: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_wint_t=yes + : "${with_cflags:=-g}" + : "${enable_leaks:=no}" + with_dmalloc=yes else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_wint_t=unknown -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:15398: result: $cf_cv_wint_t" >&5 -echo "${ECHO_T}$cf_cv_wint_t" >&6 + with_dmalloc= +fi; +echo "$as_me:21974: result: ${with_dmalloc:-no}" >&5 +echo "${ECHO_T}${with_dmalloc:-no}" >&6 -if test "$cf_cv_wint_t" = yes ; then - cat >>confdefs.h <<\EOF -#define NEED_WCHAR_H 1 -EOF +case ".$with_cflags" in +(.*-g*) + case .$CFLAGS in + (.*-g*) + ;; + (*) - NEED_WCHAR_H=1 -fi +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= -# if we do not find wint_t in either place, use substitution to provide a fallback. -if test "$cf_cv_wint_t" = unknown ; then - NCURSES_WINT_T=1 -fi +for cf_add_cflags in -g +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes -# if we find wint_t in either place, use substitution to provide a fallback. -if test "$cf_cv_wint_t" != unknown ; then - NCURSES_OK_WINT_T=1 -fi + if test "$cf_fix_cppflags" = yes ; then - if test "$NCURSES_OK_MBSTATE_T" = 0 ; then + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -echo "$as_me:15421: checking for type mbstate_t in ${cf_cv_ncurses_header:-curses.h}" >&5 -echo $ECHO_N "checking for type mbstate_t in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line 15424 "configure" -#include "confdefs.h" + continue + elif test "${cf_tst_cflags}" = "\"'" ; then -#ifndef _XOPEN_SOURCE_EXTENDED -#define _XOPEN_SOURCE_EXTENDED -#endif -#include <${cf_cv_ncurses_header:-curses.h}> -int -main () -{ + 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" -mbstate_t foo + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:15442: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:15445: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:15448: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:15451: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_result=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext -echo "$as_me:15460: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 -if test $cf_result = yes ; then +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` -cf_result=`echo "have_type_mbstate_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + ;; + esac - cat >>confdefs.h <>confdefs.h <&5 -echo $ECHO_N "checking for type wchar_t in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line 15484 "configure" -#include "confdefs.h" + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` -#ifndef _XOPEN_SOURCE_EXTENDED -#define _XOPEN_SOURCE_EXTENDED -#endif -#include <${cf_cv_ncurses_header:-curses.h}> -int -main () -{ + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done -wchar_t foo +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:15502: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:15505: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:15508: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:15511: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_result=no fi -rm -f conftest.$ac_objext conftest.$ac_ext -echo "$as_me:15520: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 -if test $cf_result = yes ; then -cf_result=`echo "have_type_wchar_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` +if test -n "$cf_new_cppflags" ; then - cat >>confdefs.h <>confdefs.h <&5 +echo $ECHO_N "checking for dmalloc.h... $ECHO_C" >&6 +if test "${ac_cv_header_dmalloc_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 22094 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:22098: \"$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:22104: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_dmalloc_h=yes +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + ac_cv_header_dmalloc_h=no +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:22123: result: $ac_cv_header_dmalloc_h" >&5 +echo "${ECHO_T}$ac_cv_header_dmalloc_h" >&6 +if test "$ac_cv_header_dmalloc_h" = yes; then -echo "$as_me:15541: checking for type wint_t in ${cf_cv_ncurses_header:-curses.h}" >&5 -echo $ECHO_N "checking for type wint_t in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line 15544 "configure" +echo "$as_me:22127: checking for dmalloc_debug in -ldmalloc" >&5 +echo $ECHO_N "checking for dmalloc_debug in -ldmalloc... $ECHO_C" >&6 +if test "${ac_cv_lib_dmalloc_dmalloc_debug+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldmalloc $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 22135 "configure" #include "confdefs.h" -#ifndef _XOPEN_SOURCE_EXTENDED -#define _XOPEN_SOURCE_EXTENDED +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" #endif -#include <${cf_cv_ncurses_header:-curses.h}> +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char dmalloc_debug (); int -main () +main (void) { - -wint_t foo - +dmalloc_debug (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:15562: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:22154: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:15565: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:15568: \"$ac_try\"") >&5 + echo "$as_me:22157: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:22160: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15571: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=yes + echo "$as_me:22163: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_dmalloc_dmalloc_debug=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_result=no +cat "conftest.$ac_ext" >&5 +ac_cv_lib_dmalloc_dmalloc_debug=no fi -rm -f conftest.$ac_objext conftest.$ac_ext -echo "$as_me:15580: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 -if test $cf_result = yes ; then +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:22174: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5 +echo "${ECHO_T}$ac_cv_lib_dmalloc_dmalloc_debug" >&6 +if test "$ac_cv_lib_dmalloc_dmalloc_debug" = yes; then + cat >>confdefs.h <>confdefs.h <&5 +echo $ECHO_N "checking if you want to use dbmalloc for testing... $ECHO_C" >&6 + +# Check whether --with-dbmalloc or --without-dbmalloc was given. +if test "${with_dbmalloc+set}" = set; then + withval="$with_dbmalloc" + +cat >>confdefs.h <>confdefs.h <&5 +echo "${ECHO_T}${with_dbmalloc:-no}" >&6 -fi +case ".$with_cflags" in +(.*-g*) + case .$CFLAGS in + (.*-g*) + ;; + (*) - fi -fi +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= -echo "$as_me:15600: checking for data boolnames declaration in ${cf_cv_ncurses_header:-curses.h}" >&5 -echo $ECHO_N "checking for data boolnames declaration in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6 +for cf_add_cflags in -g +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes -cat >conftest.$ac_ext <<_ACEOF -#line 15604 "configure" -#include "confdefs.h" + if test "$cf_fix_cppflags" = yes ; then -#ifdef HAVE_XCURSES -#include -char * XCursesProgramName = "test"; -#else -#include <${cf_cv_ncurses_header:-curses.h}> -#if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H) -#include -#elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H) -#include -#elif defined(HAVE_TERM_H) -#include -#endif -#endif + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -int -main () -{ + continue + elif test "${cf_tst_cflags}" = "\"'" ; then -void *foo = &(boolnames) + 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" - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:15632: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:15635: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:15638: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:15641: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_result=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext -echo "$as_me:15650: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 + continue + fi + ;; + esac + case "$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 $cf_result = yes ; then +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` -cf_result=`echo "have_curses_data_boolnames" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + ;; + esac - cat >>confdefs.h <&5 -echo $ECHO_N "checking for data boolnames in library... $ECHO_C" >&6 - # BSD linkers insist on making weak linkage, but resolve at runtime. - if test "$cross_compiling" = yes; then + ;; + esac + ;; + (*) - # cross-compiling - cat >conftest.$ac_ext <<_ACEOF -#line 15669 "configure" -#include "confdefs.h" + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" -#ifdef HAVE_XCURSES -#include -char * XCursesProgramName = "test"; -#else -#include <${cf_cv_ncurses_header:-curses.h}> -#if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H) -#include -#elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H) -#include -#elif defined(HAVE_TERM_H) -#include -#endif -#endif + ;; + esac + ;; +(yes) -extern char boolnames; -int -main () -{ + 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" - do { - void *foo = &(boolnames); - ${cf_cv_main_return:-return}(foo == 0); - } while (0) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15701: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:15704: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15707: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:15710: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_result=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done -else - cat >conftest.$ac_ext <<_ACEOF -#line 15722 "configure" -#include "confdefs.h" +if test -n "$cf_new_cflags" ; then -#ifdef HAVE_XCURSES -#include -char * XCursesProgramName = "test"; -#else -#include <${cf_cv_ncurses_header:-curses.h}> -#if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H) -#include -#elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H) -#include -#elif defined(HAVE_TERM_H) -#include -#endif -#endif + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" -extern char boolnames; -int main(void) -{ - void *foo = &(boolnames); - ${cf_cv_main_return:-return}(foo == 0); -} -_ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:15747: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:15750: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:15752: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:15755: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=yes -else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_result=no fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + fi - echo "$as_me:15766: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 - if test $cf_result = yes ; then -cf_result=`echo "decl_curses_data_boolnames" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` +if test -n "$cf_new_extra_cppflags" ; then - cat >>confdefs.h <&5 -echo $ECHO_N "checking for data boolfnames declaration in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6 + ;; + esac + ;; +esac + +if test "$with_dbmalloc" = yes ; then + echo "$as_me:22320: checking for dbmalloc.h" >&5 +echo $ECHO_N "checking for dbmalloc.h... $ECHO_C" >&6 +if test "${ac_cv_header_dbmalloc_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 22326 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:22330: \"$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:22336: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_dbmalloc_h=yes +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + ac_cv_header_dbmalloc_h=no +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:22355: result: $ac_cv_header_dbmalloc_h" >&5 +echo "${ECHO_T}$ac_cv_header_dbmalloc_h" >&6 +if test "$ac_cv_header_dbmalloc_h" = yes; then -cat >conftest.$ac_ext <<_ACEOF -#line 15783 "configure" +echo "$as_me:22359: checking for debug_malloc in -ldbmalloc" >&5 +echo $ECHO_N "checking for debug_malloc in -ldbmalloc... $ECHO_C" >&6 +if test "${ac_cv_lib_dbmalloc_debug_malloc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldbmalloc $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 22367 "configure" #include "confdefs.h" -#ifdef HAVE_XCURSES -#include -char * XCursesProgramName = "test"; -#else -#include <${cf_cv_ncurses_header:-curses.h}> -#if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H) -#include -#elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H) -#include -#elif defined(HAVE_TERM_H) -#include -#endif +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" #endif - +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char debug_malloc (); int -main () +main (void) { - -void *foo = &(boolfnames) - +debug_malloc (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:15811: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:22386: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:15814: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:15817: \"$ac_try\"") >&5 + echo "$as_me:22389: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:22392: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15820: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=yes + echo "$as_me:22395: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_dbmalloc_debug_malloc=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_result=no +cat "conftest.$ac_ext" >&5 +ac_cv_lib_dbmalloc_debug_malloc=no fi -rm -f conftest.$ac_objext conftest.$ac_ext -echo "$as_me:15829: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:22406: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5 +echo "${ECHO_T}$ac_cv_lib_dbmalloc_debug_malloc" >&6 +if test "$ac_cv_lib_dbmalloc_debug_malloc" = yes; then + cat >>confdefs.h <>confdefs.h <&5 +echo $ECHO_N "checking if you want to use valgrind for testing... $ECHO_C" >&6 + +# Check whether --with-valgrind or --without-valgrind was given. +if test "${with_valgrind+set}" = set; then + withval="$with_valgrind" + +cat >>confdefs.h <&5 -echo $ECHO_N "checking for data boolfnames in library... $ECHO_C" >&6 - # BSD linkers insist on making weak linkage, but resolve at runtime. - if test "$cross_compiling" = yes; then + with_valgrind= +fi; +echo "$as_me:22438: result: ${with_valgrind:-no}" >&5 +echo "${ECHO_T}${with_valgrind:-no}" >&6 - # cross-compiling - cat >conftest.$ac_ext <<_ACEOF -#line 15848 "configure" -#include "confdefs.h" +case ".$with_cflags" in +(.*-g*) + case .$CFLAGS in + (.*-g*) + ;; + (*) -#ifdef HAVE_XCURSES -#include -char * XCursesProgramName = "test"; -#else -#include <${cf_cv_ncurses_header:-curses.h}> -#if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H) -#include -#elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H) -#include -#elif defined(HAVE_TERM_H) -#include -#endif -#endif +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= -extern char boolfnames; -int -main () -{ +for cf_add_cflags in -g +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes - do { - void *foo = &(boolfnames); - ${cf_cv_main_return:-return}(foo == 0); - } while (0) + if test "$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" - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15880: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:15883: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15886: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:15889: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_result=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -else - cat >conftest.$ac_ext <<_ACEOF -#line 15901 "configure" -#include "confdefs.h" +if test -n "$cf_new_cppflags" ; then -#ifdef HAVE_XCURSES -#include -char * XCursesProgramName = "test"; -#else -#include <${cf_cv_ncurses_header:-curses.h}> -#if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H) -#include -#elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H) -#include -#elif defined(HAVE_TERM_H) -#include -#endif -#endif + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" -extern char boolfnames; -int main(void) -{ - void *foo = &(boolfnames); - ${cf_cv_main_return:-return}(foo == 0); -} -_ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:15926: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:15929: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:15931: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:15934: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=yes -else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_result=no fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext + +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:15945: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 - if test $cf_result = yes ; then -cf_result=`echo "decl_curses_data_boolfnames" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + ;; + esac + ;; +esac + +echo "$as_me:22551: checking if you want to perform memory-leak testing" >&5 +echo $ECHO_N "checking if you want to perform memory-leak testing... $ECHO_C" >&6 - cat >>confdefs.h <&5 +echo "${ECHO_T}$with_no_leaks" >&6 + +if test "$enable_leaks" = no ; then + +cat >>confdefs.h <<\EOF +#define NO_LEAKS 1 +EOF + +cat >>confdefs.h <<\EOF +#define YY_NO_LEAKS 1 EOF - fi fi LD_RPATH_OPT= -echo "$as_me:15959: checking for an rpath option" >&5 +if test "x$cf_cv_enable_rpath" != xno +then + echo "$as_me:22580: 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 + 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," - else + ;; + (openbsd[2-9].*|mirbsd*) + LD_RPATH_OPT="-Wl,-rpath," + ;; + (dragonfly*) 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" - ;; -*) - ;; -esac -echo "$as_me:15990: result: $LD_RPATH_OPT" >&5 + ;; + (netbsd*) + LD_RPATH_OPT="-Wl,-rpath," + ;; + (osf*|mls+*) + LD_RPATH_OPT="-rpath " + ;; + (solaris2*) + LD_RPATH_OPT="-R" + ;; + (*) + ;; + esac + echo "$as_me:22611: result: $LD_RPATH_OPT" >&5 echo "${ECHO_T}$LD_RPATH_OPT" >&6 -case "x$LD_RPATH_OPT" in #(vi -x-R*) - echo "$as_me:15995: checking if we need a space after rpath option" >&5 + case "x$LD_RPATH_OPT" in + (x-R*) + echo "$as_me:22616: 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 16000 "configure" + 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.$ac_ext" <<_ACEOF +#line 22637 "configure" #include "confdefs.h" int -main () +main (void) { ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:16012: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:22649: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:16015: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:16018: \"$ac_try\"") >&5 + echo "$as_me:22652: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:22655: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16021: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + echo "$as_me:22658: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then cf_rpath_space=no else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&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:16031: result: $cf_rpath_space" >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + LIBS="$cf_save_LIBS" + echo "$as_me:22668: result: $cf_rpath_space" >&5 echo "${ECHO_T}$cf_rpath_space" >&6 - test "$cf_rpath_space" = yes && LD_RPATH_OPT="$LD_RPATH_OPT " - ;; -esac + test "$cf_rpath_space" = yes && LD_RPATH_OPT="$LD_RPATH_OPT " + ;; + esac +fi -echo "$as_me:16037: checking if rpath-hack should be disabled" >&5 +echo "$as_me:22675: checking if rpath-hack should be disabled" >&5 echo $ECHO_N "checking if rpath-hack should be disabled... $ECHO_C" >&6 # Check whether --enable-rpath-hack or --disable-rpath-hack was given. if test "${enable_rpath_hack+set}" = set; then enableval="$enable_rpath_hack" test "$enableval" != no && enableval=yes - if test "$enableval" != "yes" ; then - cf_disable_rpath_hack=yes - else - cf_disable_rpath_hack=no - fi + if test "$enableval" != "yes" ; then + enable_rpath_hack=no + else + enable_rpath_hack=yes + fi else enableval=yes - cf_disable_rpath_hack=no + enable_rpath_hack=yes fi; -echo "$as_me:16054: result: $cf_disable_rpath_hack" >&5 +if test "x$enable_rpath_hack" = xno; then cf_disable_rpath_hack=yes; else cf_disable_rpath_hack=no; fi +echo "$as_me:22693: result: $cf_disable_rpath_hack" >&5 echo "${ECHO_T}$cf_disable_rpath_hack" >&6 -if test "$cf_disable_rpath_hack" = no ; then -echo "$as_me:16058: checking for updated LDFLAGS" >&5 +if test "$enable_rpath_hack" = yes ; then + +echo "$as_me:22698: checking for updated LDFLAGS" >&5 echo $ECHO_N "checking for updated LDFLAGS... $ECHO_C" >&6 if test -n "$LD_RPATH_OPT" ; then - echo "$as_me:16061: result: maybe" >&5 + echo "$as_me:22701: result: maybe" >&5 echo "${ECHO_T}maybe" >&6 for ac_prog in ldd do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:16068: checking for $ac_word" >&5 +echo "$as_me:22708: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_cf_ldd_prog+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -16080,7 +22720,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_cf_ldd_prog="$ac_prog" -echo "$as_me:16083: found $ac_dir/$ac_word" >&5 +echo "$as_me:22723: found $ac_dir/$ac_word" >&5 break done @@ -16088,10 +22728,10 @@ fi fi cf_ldd_prog=$ac_cv_prog_cf_ldd_prog if test -n "$cf_ldd_prog"; then - echo "$as_me:16091: result: $cf_ldd_prog" >&5 + echo "$as_me:22731: result: $cf_ldd_prog" >&5 echo "${ECHO_T}$cf_ldd_prog" >&6 else - echo "$as_me:16094: result: no" >&5 + echo "$as_me:22734: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -16104,37 +22744,37 @@ test -n "$cf_ldd_prog" || cf_ldd_prog="no" then cf_rpath_oops= -cat >conftest.$ac_ext <<_ACEOF -#line 16108 "configure" +cat >"conftest.$ac_ext" <<_ACEOF +#line 22748 "configure" #include "confdefs.h" #include int -main () +main (void) { printf("Hello"); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:16120: \"$ac_link\"") >&5 +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:22760: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:16123: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:16126: \"$ac_try\"") >&5 + echo "$as_me:22763: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:22766: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16129: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_rpath_oops=`$cf_ldd_prog conftest$ac_exeext | fgrep ' not found' | sed -e 's% =>.*$%%' |sort -u` - cf_rpath_list=`$cf_ldd_prog conftest$ac_exeext | fgrep / | sed -e 's%^.*[ ]/%/%' -e 's%/[^/][^/]*$%%' |sort -u` + echo "$as_me:22769: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_rpath_oops=`"$cf_ldd_prog" "conftest$ac_exeext" | ${FGREP-fgrep} ' not found' | sed -e 's% =>.*$%%' |sort | uniq` + cf_rpath_list=`"$cf_ldd_prog" "conftest$ac_exeext" | ${FGREP-fgrep} / | sed -e 's%^.*[ ]/%/%' -e 's%/[^/][^/]*$%%' |sort | uniq` else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +cat "conftest.$ac_ext" >&5 fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" # If we passed the link-test, but get a "not found" on a given library, # this could be due to inept reconfiguration of gcc to make it only @@ -16150,11 +22790,11 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext /usr/pkg \ /opt/sfw do - if test -f $cf_rpath_dir/lib/$cf_rpath_src + if test -f "$cf_rpath_dir/lib/$cf_rpath_src" then test -n "$verbose" && echo " ...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src" 1>&6 -echo "${as_me:-configure}:16157: testing ...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src ..." 1>&5 +echo "${as_me:-configure}:22797: testing ...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src ..." 1>&5 LDFLAGS="$LDFLAGS -L$cf_rpath_dir/lib" break @@ -16166,17 +22806,17 @@ echo "${as_me:-configure}:16157: testing ...adding -L$cf_rpath_dir/lib to LDFLAG test -n "$verbose" && echo " ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6 -echo "${as_me:-configure}:16169: testing ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5 +echo "${as_me:-configure}:22809: testing ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5 test -n "$verbose" && echo " ...checking LDFLAGS $LDFLAGS" 1>&6 -echo "${as_me:-configure}:16173: testing ...checking LDFLAGS $LDFLAGS ..." 1>&5 +echo "${as_me:-configure}:22813: testing ...checking LDFLAGS $LDFLAGS ..." 1>&5 cf_rpath_dst= for cf_rpath_src in $LDFLAGS do - case $cf_rpath_src in #(vi - -L*) #(vi + case "$cf_rpath_src" in + (-L*) # check if this refers to a directory which we will ignore cf_rpath_skip=no @@ -16207,7 +22847,7 @@ do then test -n "$verbose" && echo " ...Filter $cf_rpath_src ->$cf_rpath_tmp" 1>&6 -echo "${as_me:-configure}:16210: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5 +echo "${as_me:-configure}:22850: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5 EXTRA_LDFLAGS="$cf_rpath_tmp $EXTRA_LDFLAGS" fi @@ -16220,17 +22860,17 @@ LDFLAGS=$cf_rpath_dst test -n "$verbose" && echo " ...checked LDFLAGS $LDFLAGS" 1>&6 -echo "${as_me:-configure}:16223: testing ...checked LDFLAGS $LDFLAGS ..." 1>&5 +echo "${as_me:-configure}:22863: testing ...checked LDFLAGS $LDFLAGS ..." 1>&5 test -n "$verbose" && echo " ...checking LIBS $LIBS" 1>&6 -echo "${as_me:-configure}:16227: testing ...checking LIBS $LIBS ..." 1>&5 +echo "${as_me:-configure}:22867: testing ...checking LIBS $LIBS ..." 1>&5 cf_rpath_dst= for cf_rpath_src in $LIBS do - case $cf_rpath_src in #(vi - -L*) #(vi + case "$cf_rpath_src" in + (-L*) # check if this refers to a directory which we will ignore cf_rpath_skip=no @@ -16261,7 +22901,7 @@ do then test -n "$verbose" && echo " ...Filter $cf_rpath_src ->$cf_rpath_tmp" 1>&6 -echo "${as_me:-configure}:16264: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5 +echo "${as_me:-configure}:22904: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5 EXTRA_LDFLAGS="$cf_rpath_tmp $EXTRA_LDFLAGS" fi @@ -16274,12 +22914,15 @@ LIBS=$cf_rpath_dst test -n "$verbose" && echo " ...checked LIBS $LIBS" 1>&6 -echo "${as_me:-configure}:16277: testing ...checked LIBS $LIBS ..." 1>&5 +echo "${as_me:-configure}:22917: testing ...checked LIBS $LIBS ..." 1>&5 test -n "$verbose" && echo " ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6 -echo "${as_me:-configure}:16281: testing ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5 +echo "${as_me:-configure}:22921: testing ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5 +else + echo "$as_me:22924: result: no" >&5 +echo "${ECHO_T}no" >&6 fi fi @@ -16365,12 +23008,12 @@ 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:16371: creating $CONFIG_STATUS" >&5 +{ echo "$as_me:23014: creating $CONFIG_STATUS" >&5 echo "$as_me: creating $CONFIG_STATUS" >&6;} -cat >$CONFIG_STATUS <<_ACEOF +cat >"$CONFIG_STATUS" <<_ACEOF #! $SHELL # Generated automatically by configure. # Run this file to recreate the current configuration. @@ -16381,9 +23024,11 @@ debug=false SHELL=\${CONFIG_SHELL-$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 "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then emulate sh @@ -16423,9 +23068,9 @@ as_executable_p="test -f" # Support unset when possible. if (FOO=FOO; unset FOO) >/dev/null 2>&1; then - as_unset=unset + as_unset="unset" else - as_unset=false + as_unset="false" fi # NLS nuisances. @@ -16453,22 +23098,22 @@ _ACEOF # Files that config.status was made for. if test -n "$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 @@ -16497,21 +23142,22 @@ $config_commands Report bugs to ." EOF -cat >>$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=: @@ -16534,17 +23180,17 @@ 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:16547: error: ambiguous option: $1 + { { echo "$as_me:23193: 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;} @@ -16563,7 +23209,7 @@ Try \`$0 --help' for more information." >&2;} ac_need_defaults=false;; # This is an error. - -*) { { echo "$as_me:16566: error: unrecognized option: $1 + -*) { { echo "$as_me:23212: 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;} @@ -16582,28 +23228,30 @@ 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" <>$CONFIG_STATUS <<\EOF +cat >>"$CONFIG_STATUS" <<\EOF for ac_config_target in $ac_config_targets do case "$ac_config_target" in @@ -16611,7 +23259,7 @@ do "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; "ncurses_cfg.h" ) CONFIG_HEADERS="$CONFIG_HEADERS ncurses_cfg.h:ncurses_tst.hin" ;; - *) { { echo "$as_me:16614: error: invalid argument: $ac_config_target" >&5 + *) { { echo "$as_me:23262: error: invalid argument: $ac_config_target" >&5 echo "$as_me: error: invalid argument: $ac_config_target" >&2;} { (exit 1); exit 1; }; };; esac @@ -16621,7 +23269,7 @@ 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 @@ -16651,7 +23299,7 @@ $debug || EOF -cat >>$CONFIG_STATUS <>"$CONFIG_STATUS" <>$CONFIG_STATUS <<\EOF + cat >>"$CONFIG_STATUS" <<\EOF # Split the substitutions into bite-sized pieces for seds with # small command number limits, like on Digital OSF/1 and HP-UX. ac_max_sed_lines=48 @@ -16779,8 +23444,8 @@ EOF ac_end=$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 @@ -16794,14 +23459,32 @@ 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 @@ -16810,10 +23493,10 @@ 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,[^:]*:,,'` @@ -16859,19 +23542,19 @@ 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 $INSTALL in @@ -16880,7 +23563,7 @@ done; } esac if test x"$ac_file" != x-; then - { echo "$as_me:16883: creating $ac_file" >&5 + { echo "$as_me:23566: creating $ac_file" >&5 echo "$as_me: creating $ac_file" >&6;} rm -f "$ac_file" fi @@ -16898,7 +23581,7 @@ echo "$as_me: creating $ac_file" >&6;} -) echo $tmp/stdin ;; [\\/$]*) # Absolute (can't be DOS-style, as IFS=:) - test -f "$f" || { { echo "$as_me:16901: error: cannot find input file: $f" >&5 + test -f "$f" || { { echo "$as_me:23584: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } echo $f;; @@ -16908,21 +23591,53 @@ echo "$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:16914: error: cannot find input file: $f" >&5 + { { echo "$as_me:23597: 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 "$as_me:23613: WARNING: datarootdir was used implicitly but not set: +$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:23622: 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@,$configure_input,;t t @@ -16932,15 +23647,39 @@ s,@INSTALL@,$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:23659: 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:23670: 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. @@ -16967,7 +23706,7 @@ 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,[^:]*:,,'` @@ -16977,7 +23716,7 @@ 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:16980: creating $ac_file" >&5 + test x"$ac_file" != x- && { echo "$as_me:23719: creating $ac_file" >&5 echo "$as_me: creating $ac_file" >&6;} # First look for the input files in the build tree, otherwise in the @@ -16988,7 +23727,7 @@ echo "$as_me: creating $ac_file" >&6;} -) echo $tmp/stdin ;; [\\/$]*) # Absolute (can't be DOS-style, as IFS=:) - test -f "$f" || { { echo "$as_me:16991: error: cannot find input file: $f" >&5 + test -f "$f" || { { echo "$as_me:23730: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } echo $f;; @@ -16998,10 +23737,10 @@ echo "$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:17004: error: cannot find input file: $f" >&5 + { { echo "$as_me:23743: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } fi;; @@ -17021,14 +23760,14 @@ 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 @@ -17044,9 +23783,9 @@ 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 $as_me), people would be surprised to read: # /* config.h. Generated automatically by config.status. */ @@ -17058,8 +23797,8 @@ cat >>$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:17062: $ac_file is unchanged" >&5 + if cmp -s "$ac_file" "$tmp/config.h" 2>/dev/null; then + { echo "$as_me:23801: $ac_file is unchanged" >&5 echo "$as_me: $ac_file is unchanged" >&6;} else ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ @@ -17091,8 +23830,8 @@ 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 $tmp/config.h @@ -17100,7 +23839,7 @@ done; } fi done EOF -cat >>$CONFIG_STATUS <<\EOF +cat >>"$CONFIG_STATUS" <<\EOF # # CONFIG_COMMANDS section. # @@ -17108,15 +23847,15 @@ 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 ) for cf_dir in . do - if test ! -d $srcdir/$cf_dir; then + if test ! -d "$srcdir/$cf_dir" ; then continue - elif test -f $srcdir/$cf_dir/programs; then - $AWK -f $srcdir/mk-test.awk INSTALL=yes ECHO_LINK="$ECHO_LD" $srcdir/$cf_dir/programs >>$cf_dir/Makefile + elif test -f "$srcdir/$cf_dir/programs" ; then + $AWK -f $srcdir/mk-test.awk INSTALL=yes ECHO_LINK="$ECHO_LD" "$srcdir/$cf_dir/programs" >>$cf_dir/Makefile fi done @@ -17135,7 +23874,8 @@ do \$(MODEL)/$N.o : \$(srcdir)/$N.c \\ \$(srcdir)/test.priv.h \\ ncurses_cfg.h - @echo compiling $N; \$(CC) -c \$(CFLAGS_DEFAULT) \$(srcdir)/$N.c + $SHOW_CC + $ECHO_CC\$(CC) -c \$(CFLAGS_DEFAULT) -DMODULE_NAME="$N" \$(srcdir)/$N.c TEST_EOF done @@ -17153,11 +23893,11 @@ fi done EOF -cat >>$CONFIG_STATUS <<\EOF +cat >>"$CONFIG_STATUS" <<\EOF { (exit 0); exit 0; } EOF -chmod +x $CONFIG_STATUS +chmod +x "$CONFIG_STATUS" ac_clean_files=$ac_clean_files_save # configure is writing to config.log, and then calls config.status. @@ -17171,10 +23911,10 @@ ac_clean_files=$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