X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=test%2Fconfigure;h=83f2f39d746d9e25a2bb0b21f2f11b0bb0eb3a47;hp=d0b975ae25bb5e8d6264ccf767448da9a1ab9c3c;hb=d60228973b72d3b457e3ec2653ea5b2cb38fc0c9;hpb=d4d1d81ab6fc1ad681ff120d925099f947fefcf3 diff --git a/test/configure b/test/configure index d0b975ae..83f2f39d 100755 --- a/test/configure +++ b/test/configure @@ -1,6 +1,6 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by Autoconf 2.52.20101002. +# Generated by Autoconf 2.52.20170501. # # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 # Free Software Foundation, Inc. @@ -134,15 +134,16 @@ 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='${prefix}/var' libdir='${exec_prefix}/lib' includedir='${prefix}/include' oldincludedir='/usr/include' -infodir='${prefix}/info' -mandir='${prefix}/man' +infodir='${datarootdir}/info' +mandir='${datarootdir}/man' # Identity of this package. PACKAGE_NAME= @@ -193,6 +194,13 @@ do | --da=*) datadir=$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. @@ -468,7 +476,7 @@ 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` @@ -605,15 +613,16 @@ 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] --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 +654,37 @@ 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 installed executables + --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) + --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: CC C compiler command @@ -733,7 +754,7 @@ 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 2.52.20170501. Invocation command line was $ $0 $@ @@ -857,7 +878,7 @@ if test -z "$CONFIG_SITE"; then fi for ac_site_file in $CONFIG_SITE; do if test -r "$ac_site_file"; then - { echo "$as_me:860: loading site script $ac_site_file" >&5 + { echo "$as_me:881: loading site script $ac_site_file" >&5 echo "$as_me: loading site script $ac_site_file" >&6;} cat "$ac_site_file" >&5 . "$ac_site_file" @@ -868,7 +889,7 @@ if test -r "$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:871: loading cache $cache_file" >&5 + { echo "$as_me:892: loading cache $cache_file" >&5 echo "$as_me: loading cache $cache_file" >&6;} case $cache_file in [\\/]* | ?:[\\/]* ) . $cache_file;; @@ -876,7 +897,7 @@ echo "$as_me: loading cache $cache_file" >&6;} esac fi else - { echo "$as_me:879: creating cache $cache_file" >&5 + { echo "$as_me:900: creating cache $cache_file" >&5 echo "$as_me: creating cache $cache_file" >&6;} >$cache_file fi @@ -892,21 +913,21 @@ for ac_var in `(set) 2>&1 | eval ac_new_val="\$ac_env_${ac_var}_value" case $ac_old_set,$ac_new_set in set,) - { echo "$as_me:895: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 + { echo "$as_me:916: 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:899: error: \`$ac_var' was not set in the previous run" >&5 + { echo "$as_me:920: 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:905: error: \`$ac_var' has changed since the previous run:" >&5 + { echo "$as_me:926: 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:907: former value: $ac_old_val" >&5 + { echo "$as_me:928: former value: $ac_old_val" >&5 echo "$as_me: former value: $ac_old_val" >&2;} - { echo "$as_me:909: current value: $ac_new_val" >&5 + { echo "$as_me:930: current value: $ac_new_val" >&5 echo "$as_me: current value: $ac_new_val" >&2;} ac_cache_corrupted=: fi;; @@ -925,9 +946,9 @@ echo "$as_me: current value: $ac_new_val" >&2;} fi done if $ac_cache_corrupted; then - { echo "$as_me:928: error: changes in the environment can compromise the build" >&5 + { echo "$as_me:949: error: changes in the environment can compromise the build" >&5 echo "$as_me: error: changes in the environment can compromise the build" >&2;} - { { echo "$as_me:930: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 + { { echo "$as_me:951: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} { (exit 1); exit 1; }; } fi @@ -939,19 +960,19 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $ 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=' ' ;; +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:951: PATH=\".;.\"; conftest.sh") >&5 +if { (echo "$as_me:972: PATH=\".;.\"; conftest.sh") >&5 (PATH=".;."; conftest.sh) 2>&5 ac_status=$? - echo "$as_me:954: \$? = $ac_status" >&5 + echo "$as_me:975: \$? = $ac_status" >&5 (exit $ac_status); }; then ac_path_separator=';' else @@ -983,7 +1004,7 @@ for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do fi done if test -z "$ac_aux_dir"; then - { { echo "$as_me:986: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 + { { echo "$as_me:1007: 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/.. $srcdir/../.." >&2;} { (exit 1); exit 1; }; } fi @@ -993,11 +1014,11 @@ ac_configure="$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:996: error: cannot run $ac_config_sub" >&5 + { { echo "$as_me:1017: error: cannot run $ac_config_sub" >&5 echo "$as_me: error: cannot run $ac_config_sub" >&2;} { (exit 1); exit 1; }; } -echo "$as_me:1000: checking build system type" >&5 +echo "$as_me:1021: 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) $ECHO_C" >&6 @@ -1006,16 +1027,16 @@ else test -z "$ac_cv_build_alias" && ac_cv_build_alias=`$ac_config_guess` test -z "$ac_cv_build_alias" && - { { echo "$as_me:1009: error: cannot guess build type; you must specify one" >&5 + { { echo "$as_me:1030: 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:1013: error: $ac_config_sub $ac_cv_build_alias failed." >&5 + { { echo "$as_me:1034: 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:1018: result: $ac_cv_build" >&5 +echo "$as_me:1039: 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/'` @@ -1023,7 +1044,7 @@ 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:1026: checking host system type" >&5 + echo "$as_me:1047: 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) $ECHO_C" >&6 @@ -1032,12 +1053,12 @@ else test -z "$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:1035: error: $ac_config_sub $ac_cv_host_alias failed" >&5 + { { echo "$as_me:1056: 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:1040: result: $ac_cv_host" >&5 +echo "$as_me:1061: result: $ac_cv_host" >&5 echo "${ECHO_T}$ac_cv_host" >&6 host=$ac_cv_host host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` @@ -1051,7 +1072,8 @@ else system_name="`(hostname) 2>/dev/null`" fi fi -test -n "$system_name" && cat >>confdefs.h <>confdefs.h <&5 +test -n "$cf_cv_system_name" && echo "$as_me:1087: 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:1069: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5 + echo "$as_me:1091: result: Cached system name ($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 "$as_me:1071: error: \"Please remove config.cache and try again.\"" >&5 + { { echo "$as_me:1093: 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 @@ -1086,7 +1108,7 @@ _ACEOF program_transform_name=`echo $program_transform_name | sed -f conftest.sed` rm conftest.sed -echo "$as_me:1089: checking whether ${MAKE-make} sets \${MAKE}" >&5 +echo "$as_me:1111: 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 @@ -1106,11 +1128,11 @@ fi rm -f conftest.make fi if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then - echo "$as_me:1109: result: yes" >&5 + echo "$as_me:1131: result: yes" >&5 echo "${ECHO_T}yes" >&6 SET_MAKE= else - echo "$as_me:1113: result: no" >&5 + echo "$as_me:1135: result: no" >&5 echo "${ECHO_T}no" >&6 SET_MAKE="MAKE=${MAKE-make}" fi @@ -1124,7 +1146,7 @@ ac_main_return=return if test -n "$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:1127: checking for $ac_word" >&5 +echo "$as_me:1149: 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 @@ -1139,7 +1161,7 @@ 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:1142: found $ac_dir/$ac_word" >&5 +echo "$as_me:1164: found $ac_dir/$ac_word" >&5 break done @@ -1147,10 +1169,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1150: result: $CC" >&5 + echo "$as_me:1172: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1153: result: no" >&5 + echo "$as_me:1175: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1159,7 +1181,7 @@ 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:1162: checking for $ac_word" >&5 +echo "$as_me:1184: 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 @@ -1174,7 +1196,7 @@ 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:1177: found $ac_dir/$ac_word" >&5 +echo "$as_me:1199: found $ac_dir/$ac_word" >&5 break done @@ -1182,10 +1204,10 @@ fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then - echo "$as_me:1185: result: $ac_ct_CC" >&5 + echo "$as_me:1207: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else - echo "$as_me:1188: result: no" >&5 + echo "$as_me:1210: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1198,7 +1220,7 @@ 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:1201: checking for $ac_word" >&5 +echo "$as_me:1223: 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 @@ -1213,7 +1235,7 @@ 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:1216: found $ac_dir/$ac_word" >&5 +echo "$as_me:1238: found $ac_dir/$ac_word" >&5 break done @@ -1221,10 +1243,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1224: result: $CC" >&5 + echo "$as_me:1246: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1227: result: no" >&5 + echo "$as_me:1249: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1233,7 +1255,7 @@ 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:1236: checking for $ac_word" >&5 +echo "$as_me:1258: 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 @@ -1248,7 +1270,7 @@ 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:1251: found $ac_dir/$ac_word" >&5 +echo "$as_me:1273: found $ac_dir/$ac_word" >&5 break done @@ -1256,10 +1278,10 @@ fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then - echo "$as_me:1259: result: $ac_ct_CC" >&5 + echo "$as_me:1281: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else - echo "$as_me:1262: result: no" >&5 + echo "$as_me:1284: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1272,7 +1294,7 @@ 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:1275: checking for $ac_word" >&5 +echo "$as_me:1297: 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) $ECHO_C" >&6 @@ -1292,7 +1314,7 @@ if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then continue fi ac_cv_prog_CC="cc" -echo "$as_me:1295: found $ac_dir/$ac_word" >&5 +echo "$as_me:1317: found $ac_dir/$ac_word" >&5 break done @@ -1314,10 +1336,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1317: result: $CC" >&5 + echo "$as_me:1339: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1320: result: no" >&5 + echo "$as_me:1342: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1328,7 +1350,7 @@ 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:1331: checking for $ac_word" >&5 +echo "$as_me:1353: 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 @@ -1343,7 +1365,7 @@ 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:1346: found $ac_dir/$ac_word" >&5 +echo "$as_me:1368: found $ac_dir/$ac_word" >&5 break done @@ -1351,10 +1373,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1354: result: $CC" >&5 + echo "$as_me:1376: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1357: result: no" >&5 + echo "$as_me:1379: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1367,7 +1389,7 @@ 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:1370: checking for $ac_word" >&5 +echo "$as_me:1392: 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 @@ -1382,7 +1404,7 @@ 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:1385: found $ac_dir/$ac_word" >&5 +echo "$as_me:1407: found $ac_dir/$ac_word" >&5 break done @@ -1390,10 +1412,10 @@ fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then - echo "$as_me:1393: result: $ac_ct_CC" >&5 + echo "$as_me:1415: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else - echo "$as_me:1396: result: no" >&5 + echo "$as_me:1418: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1405,36 +1427,36 @@ fi fi -test -z "$CC" && { { echo "$as_me:1408: error: no acceptable cc found in \$PATH" >&5 +test -z "$CC" && { { echo "$as_me:1430: 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:1413:" \ +echo "$as_me:1435:" \ "checking for C compiler version" >&5 ac_compiler=`set X $ac_compile; echo $2` -{ (eval echo "$as_me:1416: \"$ac_compiler --version &5\"") >&5 +{ (eval echo "$as_me:1438: \"$ac_compiler --version &5\"") >&5 (eval $ac_compiler --version &5) 2>&5 ac_status=$? - echo "$as_me:1419: \$? = $ac_status" >&5 + echo "$as_me:1441: \$? = $ac_status" >&5 (exit $ac_status); } -{ (eval echo "$as_me:1421: \"$ac_compiler -v &5\"") >&5 +{ (eval echo "$as_me:1443: \"$ac_compiler -v &5\"") >&5 (eval $ac_compiler -v &5) 2>&5 ac_status=$? - echo "$as_me:1424: \$? = $ac_status" >&5 + echo "$as_me:1446: \$? = $ac_status" >&5 (exit $ac_status); } -{ (eval echo "$as_me:1426: \"$ac_compiler -V &5\"") >&5 +{ (eval echo "$as_me:1448: \"$ac_compiler -V &5\"") >&5 (eval $ac_compiler -V &5) 2>&5 ac_status=$? - echo "$as_me:1429: \$? = $ac_status" >&5 + echo "$as_me:1451: \$? = $ac_status" >&5 (exit $ac_status); } cat >conftest.$ac_ext <<_ACEOF -#line 1433 "configure" +#line 1455 "configure" #include "confdefs.h" int -main () +main (void) { ; @@ -1446,13 +1468,13 @@ 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:1449: checking for C compiler default output" >&5 +echo "$as_me:1471: 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 "$as_me:1452: \"$ac_link_default\"") >&5 +if { (eval echo "$as_me:1474: \"$ac_link_default\"") >&5 (eval $ac_link_default) 2>&5 ac_status=$? - echo "$as_me:1455: \$? = $ac_status" >&5 + echo "$as_me:1477: \$? = $ac_status" >&5 (exit $ac_status); }; then # Find the output, starting from the most likely. This scheme is # not robust to junk in `.', hence go to wildcards (a.*) only as a last @@ -1475,34 +1497,34 @@ done else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -{ { echo "$as_me:1478: error: C compiler cannot create executables" >&5 +{ { echo "$as_me:1500: error: C compiler cannot create executables" >&5 echo "$as_me: error: C compiler cannot create executables" >&2;} { (exit 77); exit 77; }; } fi ac_exeext=$ac_cv_exeext -echo "$as_me:1484: result: $ac_file" >&5 +echo "$as_me:1506: 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:1489: checking whether the C compiler works" >&5 +echo "$as_me:1511: 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:1495: \"$ac_try\"") >&5 + { (eval echo "$as_me:1517: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1498: \$? = $ac_status" >&5 + echo "$as_me:1520: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cross_compiling=no else if test "$cross_compiling" = maybe; then cross_compiling=yes else - { { echo "$as_me:1505: error: cannot run C compiled programs. + { { echo "$as_me:1527: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'." >&5 echo "$as_me: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'." >&2;} @@ -1510,24 +1532,24 @@ If you meant to cross compile, use \`--host'." >&2;} fi fi fi -echo "$as_me:1513: result: yes" >&5 +echo "$as_me:1535: result: yes" >&5 echo "${ECHO_T}yes" >&6 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 "$as_me:1520: checking whether we are cross compiling" >&5 +echo "$as_me:1542: checking whether we are cross compiling" >&5 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 -echo "$as_me:1522: result: $cross_compiling" >&5 +echo "$as_me:1544: result: $cross_compiling" >&5 echo "${ECHO_T}$cross_compiling" >&6 -echo "$as_me:1525: checking for executable suffix" >&5 +echo "$as_me:1547: checking for executable suffix" >&5 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6 -if { (eval echo "$as_me:1527: \"$ac_link\"") >&5 +if { (eval echo "$as_me:1549: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:1530: \$? = $ac_status" >&5 + echo "$as_me:1552: \$? = $ac_status" >&5 (exit $ac_status); }; then # If both `conftest.exe' and `conftest' are `present' (well, observable) # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will @@ -1543,29 +1565,29 @@ for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do esac done else - { { echo "$as_me:1546: error: cannot compute EXEEXT: cannot compile and link" >&5 + { { echo "$as_me:1568: error: cannot compute EXEEXT: cannot compile and link" >&5 echo "$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:1552: result: $ac_cv_exeext" >&5 +echo "$as_me:1574: result: $ac_cv_exeext" >&5 echo "${ECHO_T}$ac_cv_exeext" >&6 rm -f conftest.$ac_ext EXEEXT=$ac_cv_exeext ac_exeext=$EXEEXT -echo "$as_me:1558: checking for object suffix" >&5 +echo "$as_me:1580: 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 1564 "configure" +#line 1586 "configure" #include "confdefs.h" int -main () +main (void) { ; @@ -1573,10 +1595,10 @@ main () } _ACEOF rm -f conftest.o conftest.obj -if { (eval echo "$as_me:1576: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1598: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1579: \$? = $ac_status" >&5 + echo "$as_me:1601: \$? = $ac_status" >&5 (exit $ac_status); }; then for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do case $ac_file in @@ -1588,28 +1610,28 @@ done else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -{ { echo "$as_me:1591: error: cannot compute OBJEXT: cannot compile" >&5 +{ { echo "$as_me:1613: error: cannot compute OBJEXT: cannot compile" >&5 echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;} { (exit 1); exit 1; }; } fi rm -f conftest.$ac_cv_objext conftest.$ac_ext fi -echo "$as_me:1598: result: $ac_cv_objext" >&5 +echo "$as_me:1620: result: $ac_cv_objext" >&5 echo "${ECHO_T}$ac_cv_objext" >&6 OBJEXT=$ac_cv_objext ac_objext=$OBJEXT -echo "$as_me:1602: checking whether we are using the GNU C compiler" >&5 +echo "$as_me:1624: 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 1608 "configure" +#line 1630 "configure" #include "confdefs.h" int -main () +main (void) { #ifndef __GNUC__ choke me @@ -1620,16 +1642,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1623: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1645: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1626: \$? = $ac_status" >&5 + echo "$as_me:1648: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1629: \"$ac_try\"") >&5 + { (eval echo "$as_me:1651: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1632: \$? = $ac_status" >&5 + echo "$as_me:1654: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_compiler_gnu=yes else @@ -1641,23 +1663,23 @@ rm -f conftest.$ac_objext conftest.$ac_ext ac_cv_c_compiler_gnu=$ac_compiler_gnu fi -echo "$as_me:1644: result: $ac_cv_c_compiler_gnu" >&5 +echo "$as_me:1666: 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:1650: checking whether $CC accepts -g" >&5 +echo "$as_me:1672: 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 1656 "configure" +#line 1678 "configure" #include "confdefs.h" int -main () +main (void) { ; @@ -1665,16 +1687,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1668: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1690: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1671: \$? = $ac_status" >&5 + echo "$as_me:1693: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1674: \"$ac_try\"") >&5 + { (eval echo "$as_me:1696: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1677: \$? = $ac_status" >&5 + echo "$as_me:1699: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_prog_cc_g=yes else @@ -1684,7 +1706,7 @@ ac_cv_prog_cc_g=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:1687: result: $ac_cv_prog_cc_g" >&5 +echo "$as_me:1709: result: $ac_cv_prog_cc_g" >&5 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 if test "$ac_test_CFLAGS" = set; then CFLAGS=$ac_save_CFLAGS @@ -1711,16 +1733,16 @@ cat >conftest.$ac_ext <<_ACEOF #endif _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1714: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1736: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1717: \$? = $ac_status" >&5 + echo "$as_me:1739: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1720: \"$ac_try\"") >&5 + { (eval echo "$as_me:1742: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1723: \$? = $ac_status" >&5 + echo "$as_me:1745: \$? = $ac_status" >&5 (exit $ac_status); }; }; then for ac_declaration in \ ''\ @@ -1732,12 +1754,12 @@ if { (eval echo "$as_me:1714: \"$ac_compile\"") >&5 'void exit (int);' do cat >conftest.$ac_ext <<_ACEOF -#line 1735 "configure" +#line 1757 "configure" #include "confdefs.h" #include $ac_declaration int -main () +main (void) { exit (42); ; @@ -1745,16 +1767,16 @@ exit (42); } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1748: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1770: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1751: \$? = $ac_status" >&5 + echo "$as_me:1773: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1754: \"$ac_try\"") >&5 + { (eval echo "$as_me:1776: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1757: \$? = $ac_status" >&5 + echo "$as_me:1779: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -1764,11 +1786,11 @@ continue fi rm -f conftest.$ac_objext conftest.$ac_ext cat >conftest.$ac_ext <<_ACEOF -#line 1767 "configure" +#line 1789 "configure" #include "confdefs.h" $ac_declaration int -main () +main (void) { exit (42); ; @@ -1776,16 +1798,16 @@ exit (42); } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1779: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1801: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1782: \$? = $ac_status" >&5 + echo "$as_me:1804: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1785: \"$ac_try\"") >&5 + { (eval echo "$as_me:1807: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1788: \$? = $ac_status" >&5 + echo "$as_me:1810: \$? = $ac_status" >&5 (exit $ac_status); }; }; then break else @@ -1813,13 +1835,309 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $ ac_compiler_gnu=$ac_cv_c_compiler_gnu ac_main_return=return +GCC_VERSION=none +if test "$GCC" = yes ; then + echo "$as_me:1840: 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:1844: result: $GCC_VERSION" >&5 +echo "${ECHO_T}$GCC_VERSION" >&6 +fi + +echo "$as_me:1848: 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.$ac_ext <<_ACEOF +#line 1856 "configure" +#include "confdefs.h" +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main (void) +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +# Don't try gcc -ansi; that turns off useful extensions and +# breaks some systems' header files. +# AIX -qlanglvl=ansi +# Ultrix and OSF/1 -std1 +# HP-UX 10.20 and later -Ae +# HP-UX older versions -Aa -D_HPUX_SOURCE +# SVR4 -Xc -D__EXTENSIONS__ +for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f conftest.$ac_objext +if { (eval echo "$as_me:1905: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:1908: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:1911: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:1914: \$? = $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:1931: result: none needed" >&5 +echo "${ECHO_T}none needed" >&6 ;; + *) + echo "$as_me:1934: 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:1942: checking \$CC variable" >&5 +echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6 +case "$CC" in +(*[\ \ ]-*) + echo "$as_me:1946: result: broken" >&5 +echo "${ECHO_T}broken" >&6 + { echo "$as_me:1948: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&5 +echo "$as_me: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&2;} + # humor him... + cf_prog=`echo "$CC" | sed -e 's/ / /g' -e 's/[ ]* / /g' -e 's/[ ]*[ ]-[^ ].*//'` + cf_flags=`echo "$CC" | ${AWK:-awk} -v prog="$cf_prog" '{ printf("%s", substr($0,1+length(prog))); }'` + CC="$cf_prog" + 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}:2065: testing resulting CC: '$CC' ..." 1>&5 + + test -n "$verbose" && echo " resulting CFLAGS: '$CFLAGS'" 1>&6 + +echo "${as_me:-configure}:2069: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5 + + test -n "$verbose" && echo " resulting CPPFLAGS: '$CPPFLAGS'" 1>&6 + +echo "${as_me:-configure}:2073: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5 + + ;; +(*) + echo "$as_me:2077: result: ok" >&5 +echo "${ECHO_T}ok" >&6 + ;; +esac + +echo "$as_me:2082: 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 2090 "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:2099: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:2102: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:2105: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2108: \$? = $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:2119: result: $ac_cv_c_inline" >&5 +echo "${ECHO_T}$ac_cv_c_inline" >&6 +case $ac_cv_c_inline in + inline | yes) ;; + no) +cat >>confdefs.h <<\EOF +#define inline +EOF + ;; + *) cat >>confdefs.h <&5 +echo "$as_me:2140: 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 "$CPP"; then @@ -1840,18 +2158,18 @@ do # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF -#line 1843 "configure" +#line 2161 "configure" #include "confdefs.h" #include Syntax error _ACEOF -if { (eval echo "$as_me:1848: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:2166: \"$ac_cpp conftest.$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:1854: \$? = $ac_status" >&5 + echo "$as_me:2172: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -1874,17 +2192,17 @@ 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 1877 "configure" +#line 2195 "configure" #include "confdefs.h" #include _ACEOF -if { (eval echo "$as_me:1881: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:2199: \"$ac_cpp conftest.$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:1887: \$? = $ac_status" >&5 + echo "$as_me:2205: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -1921,7 +2239,7 @@ fi else ac_cv_prog_CPP=$CPP fi -echo "$as_me:1924: result: $CPP" >&5 +echo "$as_me:2242: result: $CPP" >&5 echo "${ECHO_T}$CPP" >&6 ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes @@ -1931,18 +2249,18 @@ do # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF -#line 1934 "configure" +#line 2252 "configure" #include "confdefs.h" #include Syntax error _ACEOF -if { (eval echo "$as_me:1939: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:2257: \"$ac_cpp conftest.$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:1945: \$? = $ac_status" >&5 + echo "$as_me:2263: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -1965,17 +2283,17 @@ 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 1968 "configure" +#line 2286 "configure" #include "confdefs.h" #include _ACEOF -if { (eval echo "$as_me:1972: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:2290: \"$ac_cpp conftest.$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:1978: \$? = $ac_status" >&5 + echo "$as_me:2296: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -2003,7 +2321,7 @@ rm -f conftest.err conftest.$ac_ext if $ac_preproc_ok; then : else - { { echo "$as_me:2006: error: C preprocessor \"$CPP\" fails sanity check" >&5 + { { echo "$as_me:2324: error: C preprocessor \"$CPP\" fails sanity check" >&5 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;} { (exit 1); exit 1; }; } fi @@ -2019,7 +2337,7 @@ for ac_prog in mawk gawk nawk awk do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:2022: checking for $ac_word" >&5 +echo "$as_me:2340: 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 @@ -2034,7 +2352,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_AWK="$ac_prog" -echo "$as_me:2037: found $ac_dir/$ac_word" >&5 +echo "$as_me:2355: found $ac_dir/$ac_word" >&5 break done @@ -2042,10 +2360,10 @@ fi fi AWK=$ac_cv_prog_AWK if test -n "$AWK"; then - echo "$as_me:2045: result: $AWK" >&5 + echo "$as_me:2363: result: $AWK" >&5 echo "${ECHO_T}$AWK" >&6 else - echo "$as_me:2048: result: no" >&5 + echo "$as_me:2366: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2064,7 +2382,7 @@ 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 "$as_me:2067: checking for a BSD compatible install" >&5 +echo "$as_me:2385: 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 "${ac_cv_path_install+set}" = set; then @@ -2113,7 +2431,7 @@ fi INSTALL=$ac_install_sh fi fi -echo "$as_me:2116: result: $INSTALL" >&5 +echo "$as_me:2434: result: $INSTALL" >&5 echo "${ECHO_T}$INSTALL" >&6 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. @@ -2125,20 +2443,67 @@ test -z "$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%^.*/%%'` - ;; +(/*) + ;; +(*) + 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:2455: 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 "$enableval" != "yes" ; then + with_stripping=no + else + with_stripping=yes + fi +else + enableval=yes + with_stripping=yes + +fi; +echo "$as_me:2472: result: $with_stripping" >&5 +echo "${ECHO_T}$with_stripping" >&6 + +if test "$with_stripping" = yes +then + INSTALL_OPT_S="-s" +else + INSTALL_OPT_S= +fi + +echo "$as_me:2482: 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 -for ac_prog in tdlint lint alint splint lclint +echo "$as_me:2493: 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:2141: checking for $ac_word" >&5 +echo "$as_me:2506: 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 @@ -2153,7 +2518,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_LINT="$ac_prog" -echo "$as_me:2156: found $ac_dir/$ac_word" >&5 +echo "$as_me:2521: found $ac_dir/$ac_word" >&5 break done @@ -2161,28 +2526,28 @@ fi fi LINT=$ac_cv_prog_LINT if test -n "$LINT"; then - echo "$as_me:2164: result: $LINT" >&5 + echo "$as_me:2529: result: $LINT" >&5 echo "${ECHO_T}$LINT" >&6 else - echo "$as_me:2167: result: no" >&5 + echo "$as_me:2532: result: no" >&5 echo "${ECHO_T}no" >&6 fi test -n "$LINT" && break done -echo "$as_me:2174: checking if filesystem supports mixed-case filenames" >&5 +echo "$as_me:2539: checking if filesystem supports mixed-case filenames" >&5 echo $ECHO_N "checking if filesystem supports mixed-case filenames... $ECHO_C" >&6 if test "${cf_cv_mixedcase+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$cross_compiling" = yes ; then - case $target_alias in #(vi - *-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-mingw32*|*-uwin*) #(vi + case $target_alias in + (*-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-msys*|*-mingw*|*-uwin*) cf_cv_mixedcase=no ;; - *) + (*) cf_cv_mixedcase=yes ;; esac @@ -2198,9 +2563,10 @@ else fi fi -echo "$as_me:2201: result: $cf_cv_mixedcase" >&5 +echo "$as_me:2566: result: $cf_cv_mixedcase" >&5 echo "${ECHO_T}$cf_cv_mixedcase" >&6 -test "$cf_cv_mixedcase" = yes && cat >>confdefs.h <<\EOF +test "$cf_cv_mixedcase" = yes && +cat >>confdefs.h <<\EOF #define MIXEDCASE_FILENAMES 1 EOF @@ -2208,7 +2574,7 @@ for ac_prog in exctags ctags do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:2211: checking for $ac_word" >&5 +echo "$as_me:2577: 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 @@ -2223,7 +2589,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_CTAGS="$ac_prog" -echo "$as_me:2226: found $ac_dir/$ac_word" >&5 +echo "$as_me:2592: found $ac_dir/$ac_word" >&5 break done @@ -2231,10 +2597,10 @@ fi fi CTAGS=$ac_cv_prog_CTAGS if test -n "$CTAGS"; then - echo "$as_me:2234: result: $CTAGS" >&5 + echo "$as_me:2600: result: $CTAGS" >&5 echo "${ECHO_T}$CTAGS" >&6 else - echo "$as_me:2237: result: no" >&5 + echo "$as_me:2603: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2245,7 +2611,7 @@ for ac_prog in exetags etags do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:2248: checking for $ac_word" >&5 +echo "$as_me:2614: 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 @@ -2260,7 +2626,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ETAGS="$ac_prog" -echo "$as_me:2263: found $ac_dir/$ac_word" >&5 +echo "$as_me:2629: found $ac_dir/$ac_word" >&5 break done @@ -2268,10 +2634,10 @@ fi fi ETAGS=$ac_cv_prog_ETAGS if test -n "$ETAGS"; then - echo "$as_me:2271: result: $ETAGS" >&5 + echo "$as_me:2637: result: $ETAGS" >&5 echo "${ECHO_T}$ETAGS" >&6 else - echo "$as_me:2274: result: no" >&5 + echo "$as_me:2640: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2280,7 +2646,7 @@ done # Extract the first word of "${CTAGS:-ctags}", so it can be a program name with args. set dummy ${CTAGS:-ctags}; ac_word=$2 -echo "$as_me:2283: checking for $ac_word" >&5 +echo "$as_me:2649: 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 @@ -2295,7 +2661,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_MAKE_LOWER_TAGS="yes" -echo "$as_me:2298: found $ac_dir/$ac_word" >&5 +echo "$as_me:2664: found $ac_dir/$ac_word" >&5 break done @@ -2304,17 +2670,17 @@ fi fi MAKE_LOWER_TAGS=$ac_cv_prog_MAKE_LOWER_TAGS if test -n "$MAKE_LOWER_TAGS"; then - echo "$as_me:2307: result: $MAKE_LOWER_TAGS" >&5 + echo "$as_me:2673: result: $MAKE_LOWER_TAGS" >&5 echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6 else - echo "$as_me:2310: result: no" >&5 + echo "$as_me:2676: result: no" >&5 echo "${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:2317: checking for $ac_word" >&5 +echo "$as_me:2683: 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 @@ -2329,7 +2695,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_MAKE_UPPER_TAGS="yes" -echo "$as_me:2332: found $ac_dir/$ac_word" >&5 +echo "$as_me:2698: found $ac_dir/$ac_word" >&5 break done @@ -2338,10 +2704,10 @@ fi fi MAKE_UPPER_TAGS=$ac_cv_prog_MAKE_UPPER_TAGS if test -n "$MAKE_UPPER_TAGS"; then - echo "$as_me:2341: result: $MAKE_UPPER_TAGS" >&5 + echo "$as_me:2707: result: $MAKE_UPPER_TAGS" >&5 echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6 else - echo "$as_me:2344: result: no" >&5 + echo "$as_me:2710: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2361,38 +2727,39 @@ else MAKE_LOWER_TAGS="#" fi -echo "$as_me:2364: checking if -lm needed for math functions" >&5 +echo "$as_me:2730: 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 2371 "configure" +#line 2737 "configure" #include "confdefs.h" #include + #include #include int -main () +main (void) { -double x = rand(); printf("result = %g\n", sin(x)) +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 "$as_me:2386: \"$ac_link\"") >&5 +if { (eval echo "$as_me:2753: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:2389: \$? = $ac_status" >&5 + echo "$as_me:2756: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:2392: \"$ac_try\"") >&5 + { (eval echo "$as_me:2759: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2395: \$? = $ac_status" >&5 + echo "$as_me:2762: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_need_libm=no else @@ -2402,13 +2769,15 @@ cf_cv_need_libm=yes fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:2405: result: $cf_cv_need_libm" >&5 +echo "$as_me:2772: 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="$CPPFLAGS" @@ -2421,378 +2790,26 @@ LDFLAGS_STATIC="" LD_MODEL="" LD_SHARED_OPTS="" LIBTOOL="" +LIBTOOL_OPTS="" LIB_CLEAN="" LIB_COMPILE="" LIB_LINK='${CC}' LINK_TESTS="" LOCAL_LDFLAGS="" +PACKAGE="ncurses-examples" PTHREAD="-lm" TEST_ARGS="" TEST_DEPS="" TEST_LIBS="" -TINFO_ARGS='$(LIBS_CURSES)' +TINFO_LDFLAGS='' +TINFO_LIBS='$(LIBS_CURSES)' cf_cv_abi_version="" cf_cv_rel_version="" +includesubdir="" cf_cv_screen=curses cf_cv_libtype= -# This should have been defined by AC_PROG_CC -: ${CC:=cc} - -# Check for user's environment-breakage by stuffing CFLAGS/CPPFLAGS content -# into CC. This will not help with broken scripts that wrap the compiler with -# options, but eliminates a more common category of user confusion. -echo "$as_me:2446: checking \$CC variable" >&5 -echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6 -case "$CC" in #(vi -*[\ \ ]-[IUD]*) - echo "$as_me:2450: result: broken" >&5 -echo "${ECHO_T}broken" >&6 - { echo "$as_me:2452: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&5 -echo "$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/[ ].*//'` - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in $cf_flags -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 $EXTRA_CPPFLAGS" -fi - - ;; -*) - echo "$as_me:2538: result: ok" >&5 -echo "${ECHO_T}ok" >&6 - ;; -esac - -echo "$as_me:2543: checking for ${CC:-cc} option to accept ANSI C" >&5 -echo $ECHO_N "checking for ${CC:-cc} option to accept ANSI C... $ECHO_C" >&6 -if test "${cf_cv_ansi_cc+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - -cf_cv_ansi_cc=no -cf_save_CFLAGS="$CFLAGS" -cf_save_CPPFLAGS="$CPPFLAGS" -# Don't try gcc -ansi; that turns off useful extensions and -# breaks some systems' header files. -# AIX -qlanglvl=ansi -# Ultrix and OSF/1 -std1 -# HP-UX -Aa -D_HPUX_SOURCE -# SVR4 -Xc -# UnixWare 1.2 (cannot use -Xc, since ANSI/POSIX clashes) -for cf_arg in "-DCC_HAS_PROTOS" \ - "" \ - -qlanglvl=ansi \ - -std1 \ - -Ae \ - "-Aa -D_HPUX_SOURCE" \ - -Xc -do - -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 #(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 $EXTRA_CPPFLAGS" -fi - - cat >conftest.$ac_ext <<_ACEOF -#line 2647 "configure" -#include "confdefs.h" - -#ifndef CC_HAS_PROTOS -#if !defined(__STDC__) || (__STDC__ != 1) -choke me -#endif -#endif - -int -main () -{ - - int test (int i, double x); - struct s1 {int (*f) (int a);}; - struct s2 {int (*f) (double a);}; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:2668: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:2671: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2674: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:2677: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_ansi_cc="$cf_arg"; break -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest.$ac_ext -done -CFLAGS="$cf_save_CFLAGS" -CPPFLAGS="$cf_save_CPPFLAGS" - -fi -echo "$as_me:2690: result: $cf_cv_ansi_cc" >&5 -echo "${ECHO_T}$cf_cv_ansi_cc" >&6 - -if test "$cf_cv_ansi_cc" != "no"; then -if test ".$cf_cv_ansi_cc" != ".-DCC_HAS_PROTOS"; then - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in $cf_cv_ansi_cc -do -case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(vi - -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi - case $cf_add_cflags in - -D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes - - if test $cf_fix_cppflags = yes ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - elif test "${cf_tst_cflags}" = "\"'" ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - fi - ;; - esac - case "$CPPFLAGS" in - *$cf_add_cflags) #(vi - ;; - *) #(vi - case $cf_add_cflags in #(vi - -D*) - cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` - -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` - - ;; - esac - cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" - ;; - esac - ;; - *) - cf_new_cflags="$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 $EXTRA_CPPFLAGS" -fi - -else - cat >>confdefs.h <<\EOF -#define CC_HAS_PROTOS 1 -EOF - -fi -fi - -if test "$cf_cv_ansi_cc" = "no"; then - { { echo "$as_me:2783: error: Your compiler does not appear to recognize prototypes. -You have the following choices: - a. adjust your compiler options - b. get an up-to-date compiler - c. use a wrapper such as unproto" >&5 -echo "$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 "$GCC" = yes then cat > conftest.i < conftest.i <&5 + { echo "$as_me:2831: checking for $CC __attribute__ directives..." >&5 echo "$as_me: checking for $CC __attribute__ directives..." >&6;} cat > conftest.$ac_ext <&5 - case $cf_attribute in #(vi - printf) #(vi + case $cf_attribute in + (printf) cf_printf_attribute=yes cat >conftest.h <conftest.h <conftest.h <&5 + if { (eval echo "$as_me:2883: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2869: \$? = $ac_status" >&5 + echo "$as_me:2886: \$? = $ac_status" >&5 (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:2871: result: ... $cf_attribute" >&5 + test -n "$verbose" && echo "$as_me:2888: 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 <>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 -cf_XOPEN_SOURCE=500 +echo "$as_me:2947: 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="$enable_string_hacks" + with_string_hacks=$enableval +else + with_string_hacks=no +fi; +echo "$as_me:2957: result: $with_string_hacks" >&5 +echo "${ECHO_T}$with_string_hacks" >&6 + +if test "x$with_string_hacks" = "xyes"; then + +cat >>confdefs.h <<\EOF +#define USE_STRING_HACKS 1 +EOF + + { echo "$as_me:2966: WARNING: enabling string-hacks to work around bogus compiler/loader warnings" >&5 +echo "$as_me: WARNING: enabling string-hacks to work around bogus compiler/loader warnings" >&2;} + echo "$as_me:2968: 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 2974 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char strlcat (); below. */ +#include +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char strlcat (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_strlcat) || defined (__stub___strlcat) +choke me +#else +f = strlcat; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:3005: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:3008: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:3011: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:3014: \$? = $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:3024: 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:3034: 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 3042 "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 "$as_me:3061: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:3064: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:3067: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:3070: \$? = $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:3081: result: $ac_cv_lib_bsd_strlcat" >&5 +echo "${ECHO_T}$ac_cv_lib_bsd_strlcat" >&6 +if test $ac_cv_lib_bsd_strlcat = yes; then + +cf_add_libs="-lbsd" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +for ac_header in bsd/string.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:3104: 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 3110 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:3114: \"$ac_cpp conftest.$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:3120: \$? = $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 "$as_me:3139: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${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:3160: 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 3166 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. */ +#include +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:3197: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:3200: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:3203: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:3206: \$? = $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 "$as_me:3216: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${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 must define _GNU_SOURCE... $ECHO_C" >&6 -if test "${cf_cv_gnu_source+set}" = set; then +cf_gnu_xopen_source=$cf_XOPEN_SOURCE + +echo "$as_me:3268: 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 2949 "configure" +#line 3275 "configure" #include "confdefs.h" #include int -main () +main (void) { -#ifndef _XOPEN_SOURCE -make an error -#endif + #if __GLIBC__ > 0 && __GLIBC_MINOR__ >= 0 + return 0; + #else + # error not GNU C library + #endif ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2964: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3292: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2967: \$? = $ac_status" >&5 + echo "$as_me:3295: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2970: \"$ac_try\"") >&5 + { (eval echo "$as_me:3298: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2973: \$? = $ac_status" >&5 + echo "$as_me:3301: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_gnu_source=no + cf_cv_gnu_library=yes else echo "$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 2982 "configure" +cf_cv_gnu_library=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext + +fi +echo "$as_me:3312: 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... + echo "$as_me:3319: 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" + CPPFLAGS="$CPPFLAGS -D_DEFAULT_SOURCE" + cat >conftest.$ac_ext <<_ACEOF +#line 3328 "configure" #include "confdefs.h" #include int -main () +main (void) { -#ifdef _XOPEN_SOURCE -make an error -#endif + #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 19) || (__GLIBC__ > 2) + 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:2997: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3345: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3000: \$? = $ac_status" >&5 + echo "$as_me:3348: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3003: \"$ac_try\"") >&5 + { (eval echo "$as_me:3351: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3006: \$? = $ac_status" >&5 + echo "$as_me:3354: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_gnu_source=no + cf_cv_gnu_library_219=yes else echo "$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" - +cf_cv_gnu_library_219=no fi rm -f conftest.$ac_objext conftest.$ac_ext + CPPFLAGS="$cf_save" fi -echo "$as_me:3021: result: $cf_cv_gnu_source" >&5 -echo "${ECHO_T}$cf_cv_gnu_source" >&6 -test "$cf_cv_gnu_source" = yes && CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" +echo "$as_me:3366: result: $cf_cv_gnu_library_219" >&5 +echo "${ECHO_T}$cf_cv_gnu_library_219" >&6 - ;; -mirbsd*) #(vi - # setting _XOPEN_SOURCE or _POSIX_SOURCE breaks - ;; -netbsd*) #(vi - cf_xopen_source="-D_NETBSD_SOURCE" # setting _XOPEN_SOURCE breaks IPv6 for lynx on NetBSD 1.6, breaks xterm, is not needed for ncursesw - ;; -openbsd*) #(vi - # setting _XOPEN_SOURCE breaks xterm on OpenBSD 2.8, is not needed for ncursesw - ;; -osf[45]*) #(vi - cf_xopen_source="-D_OSF_SOURCE" - ;; -nto-qnx*) #(vi - cf_xopen_source="-D_QNX_SOURCE" - ;; -sco*) #(vi - # setting _XOPEN_SOURCE breaks Lynx on SCO Unix / OpenServer - ;; -solaris2.1[0-9]) #(vi - cf_xopen_source="-D__EXTENSIONS__ -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" - ;; -solaris2.[1-9]) #(vi - cf_xopen_source="-D__EXTENSIONS__" - ;; -*) - echo "$as_me:3051: checking if we should define _XOPEN_SOURCE" >&5 -echo $ECHO_N "checking if we should define _XOPEN_SOURCE... $ECHO_C" >&6 -if test "${cf_cv_xopen_source+set}" = set; then + if test "x$cf_cv_gnu_library_219" = xyes; then + echo "$as_me:3370: 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) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 3058 "configure" + cf_save="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS -D_DEFAULT_SOURCE -D_XOPEN_SOURCE=$cf_gnu_xopen_source" + cat >conftest.$ac_ext <<_ACEOF +#line 3379 "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 "$as_me:3399: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:3402: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:3405: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:3408: \$? = $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:3419: 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:3428: 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 3435 "configure" #include "confdefs.h" #include int -main () +main (void) { -#ifndef _XOPEN_SOURCE -make an error -#endif + #ifndef _XOPEN_SOURCE + #error expected _XOPEN_SOURCE to be defined + #endif ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:3073: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3450: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3076: \$? = $ac_status" >&5 + echo "$as_me:3453: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3079: \"$ac_try\"") >&5 + { (eval echo "$as_me:3456: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3082: \$? = $ac_status" >&5 + echo "$as_me:3459: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_xopen_source=no + cf_cv_gnu_source=no else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 cf_save="$CPPFLAGS" - CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" - cat >conftest.$ac_ext <<_ACEOF -#line 3091 "configure" + CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" + cat >conftest.$ac_ext <<_ACEOF +#line 3468 "configure" #include "confdefs.h" #include int -main () +main (void) { -#ifdef _XOPEN_SOURCE -make an error -#endif + #ifdef _XOPEN_SOURCE + #error expected _XOPEN_SOURCE to be undefined + #endif ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:3106: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3483: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3109: \$? = $ac_status" >&5 + echo "$as_me:3486: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3112: \"$ac_try\"") >&5 + { (eval echo "$as_me:3489: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3115: \$? = $ac_status" >&5 + echo "$as_me:3492: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_xopen_source=no + cf_cv_gnu_source=no else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_xopen_source=$cf_XOPEN_SOURCE +cf_cv_gnu_source=yes fi rm -f conftest.$ac_objext conftest.$ac_ext - CPPFLAGS="$cf_save" + CPPFLAGS="$cf_save" fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:3130: 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 - - 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 ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` +echo "$as_me:3507: result: $cf_cv_gnu_source" >&5 +echo "${ECHO_T}$cf_cv_gnu_source" >&6 - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done + if test "$cf_cv_gnu_source" = yes + then + echo "$as_me:3512: 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) $ECHO_C" >&6 +else -if test -n "$cf_new_cflags" ; then + CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" + cat >conftest.$ac_ext <<_ACEOF +#line 3520 "configure" +#include "confdefs.h" +#include +int +main (void) +{ - CFLAGS="$CFLAGS $cf_new_cflags" + #ifdef _DEFAULT_SOURCE + #error expected _DEFAULT_SOURCE to be undefined + #endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:3535: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:3538: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:3541: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:3544: \$? = $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.$ac_ext -if test -n "$cf_new_cppflags" ; then - - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" fi +echo "$as_me:3555: result: $cf_cv_default_source" >&5 +echo "${ECHO_T}$cf_cv_default_source" >&6 + test "$cf_cv_default_source" = yes && CPPFLAGS="$CPPFLAGS -D_DEFAULT_SOURCE" + fi + fi -if test -n "$cf_new_extra_cppflags" ; then - - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" fi - fi + ;; +(minix*) + cf_xopen_source="-D_NETBSD_SOURCE" # POSIX.1-2001 features are ifdef'd with this... + ;; +(mirbsd*) + # setting _XOPEN_SOURCE or _POSIX_SOURCE breaks and other headers which use u_int / u_short types + cf_XOPEN_SOURCE= cf_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE @@ -3234,20 +3581,20 @@ cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \ sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` -echo "$as_me:3237: checking if we should define _POSIX_C_SOURCE" >&5 +echo "$as_me:3584: 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}:3243: testing if the symbol is already defined go no further ..." 1>&5 +echo "${as_me:-configure}:3590: testing if the symbol is already defined go no further ..." 1>&5 cat >conftest.$ac_ext <<_ACEOF -#line 3246 "configure" +#line 3593 "configure" #include "confdefs.h" #include int -main () +main (void) { #ifndef _POSIX_C_SOURCE @@ -3258,41 +3605,41 @@ make an error } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:3261: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3608: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3264: \$? = $ac_status" >&5 + echo "$as_me:3611: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3267: \"$ac_try\"") >&5 + { (eval echo "$as_me:3614: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3270: \$? = $ac_status" >&5 + echo "$as_me:3617: \$? = $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 #(vi - .[12]??*) #(vi + case .$cf_POSIX_C_SOURCE in + (.[12]??*) cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" ;; - .2) #(vi + (.2) cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" cf_want_posix_source=yes ;; - .*) + (.*) cf_want_posix_source=yes ;; esac if test "$cf_want_posix_source" = yes ; then cat >conftest.$ac_ext <<_ACEOF -#line 3291 "configure" +#line 3638 "configure" #include "confdefs.h" #include int -main () +main (void) { #ifdef _POSIX_SOURCE @@ -3303,16 +3650,16 @@ make an error } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:3306: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3653: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3309: \$? = $ac_status" >&5 + echo "$as_me:3656: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3312: \"$ac_try\"") >&5 + { (eval echo "$as_me:3659: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3315: \$? = $ac_status" >&5 + echo "$as_me:3662: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -3323,19 +3670,19 @@ fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "${as_me:-configure}:3326: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 +echo "${as_me:-configure}:3673: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 CFLAGS="$cf_trim_CFLAGS" CPPFLAGS="$cf_trim_CPPFLAGS $cf_cv_posix_c_source" -echo "${as_me:-configure}:3331: testing if the second compile does not leave our definition intact error ..." 1>&5 +echo "${as_me:-configure}:3678: testing if the second compile does not leave our definition intact error ..." 1>&5 cat >conftest.$ac_ext <<_ACEOF -#line 3334 "configure" +#line 3681 "configure" #include "confdefs.h" #include int -main () +main (void) { #ifndef _POSIX_C_SOURCE @@ -3346,16 +3693,16 @@ make an error } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:3349: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3696: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3352: \$? = $ac_status" >&5 + echo "$as_me:3699: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3355: \"$ac_try\"") >&5 + { (eval echo "$as_me:3702: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3358: \$? = $ac_status" >&5 + echo "$as_me:3705: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -3371,7 +3718,7 @@ fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:3374: result: $cf_cv_posix_c_source" >&5 +echo "$as_me:3721: 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 @@ -3386,32 +3733,38 @@ 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 +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) case $cf_add_cflags in - -D*) + (-D*) cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + test "x${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 $cf_add_cflags" + + test -n "$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 "$CPPFLAGS" | \ @@ -3420,21 +3773,29 @@ CPPFLAGS=`echo "$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 ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ && test -z "${cf_tst_cflags}" \ && cf_fix_cppflags=no ;; @@ -3443,748 +3804,457 @@ done if test -n "$cf_new_cflags" ; then - CFLAGS="$CFLAGS $cf_new_cflags" + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + fi if test -n "$cf_new_cppflags" ; then - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + fi if test -n "$cf_new_extra_cppflags" ; then - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + fi fi ;; -esac - -if test -n "$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 #(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 $cf_add_cflags" - ;; - esac +(netbsd*) + cf_xopen_source="-D_NETBSD_SOURCE" # setting _XOPEN_SOURCE breaks IPv6 for lynx on NetBSD 1.6, breaks xterm, is not needed for ncursesw ;; -yes) - cf_new_extra_cppflags="$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 +(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 ;; -esac -done - -if test -n "$cf_new_cflags" ; then - - CFLAGS="$CFLAGS $cf_new_cflags" -fi - -if test -n "$cf_new_cppflags" ; then +(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= + ;; +(*) - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" -fi +echo "$as_me:3859: 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) $ECHO_C" >&6 +else -if test -n "$cf_new_extra_cppflags" ; then + cat >conftest.$ac_ext <<_ACEOF +#line 3866 "configure" +#include "confdefs.h" - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" -fi +#include +#include +#include -fi +int +main (void) +{ -echo "$as_me:3546: 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.$ac_ext <<_ACEOF -#line 3554 "configure" -#include "confdefs.h" -#include -#include -#include -#include -/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ -struct buf { int x; }; -FILE * (*rcsopen) (struct buf *, struct stat *, int); -static char *e (p, i) - char **p; - int i; -{ - return p[i]; -} -static char *f (char * (*g) (char **, int), char **p, ...) -{ - char *s; - va_list v; - va_start (v,p); - s = g (p, va_arg (v,int)); - va_end (v); - return s; -} -int test (int i, double x); -struct s1 {int (*f) (int a);}; -struct s2 {int (*f) (double a);}; -int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); -int argc; -char **argv; -int -main () -{ -return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; +#ifndef _XOPEN_SOURCE +make an error +#endif ; return 0; } _ACEOF -# Don't try gcc -ansi; that turns off useful extensions and -# breaks some systems' header files. -# AIX -qlanglvl=ansi -# Ultrix and OSF/1 -std1 -# HP-UX 10.20 and later -Ae -# HP-UX older versions -Aa -D_HPUX_SOURCE -# SVR4 -Xc -D__EXTENSIONS__ -for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" -do - CC="$ac_save_CC $ac_arg" - rm -f conftest.$ac_objext -if { (eval echo "$as_me:3603: \"$ac_compile\"") >&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:3885: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3606: \$? = $ac_status" >&5 + echo "$as_me:3888: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3609: \"$ac_try\"") >&5 + { (eval echo "$as_me:3891: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3612: \$? = $ac_status" >&5 + echo "$as_me:3894: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_prog_cc_stdc=$ac_arg -break + cf_cv_xopen_source=no 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:3629: result: none needed" >&5 -echo "${ECHO_T}none needed" >&6 ;; - *) - echo "$as_me:3632: result: $ac_cv_prog_cc_stdc" >&5 -echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 - CC="$CC $ac_cv_prog_cc_stdc" ;; -esac - -echo "$as_me:3637: 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 3643 "configure" +cf_save="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" + cat >conftest.$ac_ext <<_ACEOF +#line 3903 "configure" #include "confdefs.h" +#include +#include +#include + int -main () +main (void) { -/* 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 +#ifdef _XOPEN_SOURCE +make an error +#endif ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:3701: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3922: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3704: \$? = $ac_status" >&5 + echo "$as_me:3925: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3707: \"$ac_try\"") >&5 + { (eval echo "$as_me:3928: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3710: \$? = $ac_status" >&5 + echo "$as_me:3931: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_c_const=yes + cf_cv_xopen_source=no else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_c_const=no +cf_cv_xopen_source=$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:3720: result: $ac_cv_c_const" >&5 -echo "${ECHO_T}$ac_cv_c_const" >&6 -if test $ac_cv_c_const = no; then +echo "$as_me:3946: result: $cf_cv_xopen_source" >&5 +echo "${ECHO_T}$cf_cv_xopen_source" >&6 -cat >>confdefs.h <<\EOF -#define const -EOF +if test "$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}$cf_new_cflags" fi -echo "$as_me:3730: 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 +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 + +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:4074: 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) $ECHO_C" >&6 else - for cf_type in \ - "volatile sig_atomic_t" \ - "sig_atomic_t" \ - "int" - do +echo "${as_me:-configure}:4080: testing if the symbol is already defined go no further ..." 1>&5 + cat >conftest.$ac_ext <<_ACEOF -#line 3742 "configure" +#line 4083 "configure" #include "confdefs.h" - #include -#include -#include - -extern $cf_type x; -$cf_type x; -static void handler(int sig) +int +main (void) { - x = 5; + +#ifndef _POSIX_C_SOURCE +make an error +#endif + ; + return 0; } +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:4098: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:4101: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:4104: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4107: \$? = $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 4128 "configure" +#include "confdefs.h" +#include int -main () +main (void) { -signal(SIGINT, handler); - x = 1 + +#ifdef _POSIX_SOURCE +make an error +#endif ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:3765: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:4143: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3768: \$? = $ac_status" >&5 + echo "$as_me:4146: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3771: \"$ac_try\"") >&5 + { (eval echo "$as_me:4149: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3774: \$? = $ac_status" >&5 + echo "$as_me:4152: \$? = $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 +cf_cv_posix_c_source="$cf_cv_posix_c_source -D_POSIX_SOURCE" fi rm -f conftest.$ac_objext conftest.$ac_ext - test "$cf_cv_sig_atomic_t" != no && break - done - -fi + fi -echo "$as_me:3788: 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 "$as_me:3794: 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:3828: result: $enableval" >&5 -echo "${ECHO_T}$enableval" >&6 - -GCC_VERSION=none -if test "$GCC" = yes ; then - echo "$as_me:3833: 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:3837: result: $GCC_VERSION" >&5 -echo "${ECHO_T}$GCC_VERSION" >&6 -fi - -if ( test "$GCC" = yes || test "$GXX" = yes ) -then -echo "$as_me:3843: 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 "$enableval" != "no" ; then - with_warnings=yes - else - with_warnings=no - fi -else - enableval=no - with_warnings=no - -fi; -echo "$as_me:3860: result: $with_warnings" >&5 -echo "${ECHO_T}$with_warnings" >&6 -if test "$with_warnings" = "yes" -then - -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:3938: \$? = $ac_status" >&5 - (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:3940: 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 + CFLAGS="$cf_trim_CFLAGS" + CPPFLAGS="$cf_trim_CPPFLAGS $cf_cv_posix_c_source" -INTEL_COMPILER=no +echo "${as_me:-configure}:4168: testing if the second compile does not leave our definition intact error ..." 1>&5 -if test "$GCC" = yes ; then - case $host_os in - linux*|gnu*) - echo "$as_me:3980: 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 3985 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 4171 "configure" #include "confdefs.h" - +#include int -main () +main (void) { -#ifdef __INTEL_COMPILER -#else +#ifndef _POSIX_C_SOURCE make an error #endif - ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:4002: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:4186: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4005: \$? = $ac_status" >&5 + echo "$as_me:4189: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:4008: \"$ac_try\"") >&5 + { (eval echo "$as_me:4192: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4011: \$? = $ac_status" >&5 + echo "$as_me:4195: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - INTEL_COMPILER=yes -cf_save_CFLAGS="$cf_save_CFLAGS -we147 -no-gcc" - + : 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="$cf_save_CFLAGS" - echo "$as_me:4022: result: $INTEL_COMPILER" >&5 -echo "${ECHO_T}$INTEL_COMPILER" >&6 - ;; - esac -fi + CFLAGS="$cf_save_CFLAGS" + CPPFLAGS="$cf_save_CPPFLAGS" -cat > conftest.$ac_ext <&5 +echo "${ECHO_T}$cf_cv_posix_c_source" >&6 - { echo "$as_me:4046: checking for $CC warning options..." >&5 -echo "$as_me: checking for $CC warning options..." >&6;} - cf_save_CFLAGS="$CFLAGS" - EXTRA_CFLAGS="-Wall" - for cf_opt in \ - wd1419 \ - wd1683 \ - wd1684 \ - wd193 \ - wd593 \ - wd279 \ - wd810 \ - wd869 \ - wd981 - do - CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt" - if { (eval echo "$as_me:4062: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:4065: \$? = $ac_status" >&5 - (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:4067: result: ... -$cf_opt" >&5 -echo "${ECHO_T}... -$cf_opt" >&6 - EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt" - fi - done - CFLAGS="$cf_save_CFLAGS" +if test "$cf_cv_posix_c_source" != no ; then + CFLAGS="$cf_trim_CFLAGS" + CPPFLAGS="$cf_trim_CPPFLAGS" -elif test "$GCC" = yes -then - { echo "$as_me:4076: 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 "$as_me:4096: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:4099: \$? = $ac_status" >&5 - (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:4101: result: ... -$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 $GCC_VERSION" 1>&6 +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= -echo "${as_me:-configure}:4112: testing feature is broken in gcc $GCC_VERSION ..." 1>&5 +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 ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - continue;; - esac - ;; - esac - EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt" - fi - done - CFLAGS="$cf_save_CFLAGS" -fi -rm -rf conftest* + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes -fi -fi + if test $cf_fix_cppflags = yes ; then -echo "$as_me:4128: checking if you want to use dmalloc for testing" >&5 -echo $ECHO_N "checking if you want to use dmalloc for testing... $ECHO_C" >&6 + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -# Check whether --with-dmalloc or --without-dmalloc was given. -if test "${with_dmalloc+set}" = set; then - withval="$with_dmalloc" - cat >>confdefs.h <<\EOF -#define USE_DMALLOC 1 -EOF - - : ${with_cflags:=-g} - : ${with_no_leaks:=yes} - with_dmalloc=yes -else - with_dmalloc= -fi; -echo "$as_me:4144: 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 $cf_add_cflags" + + test -n "$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 "$CPPFLAGS" | \ @@ -4193,21 +4263,29 @@ CPPFLAGS=`echo "$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 ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ && test -z "${cf_tst_cflags}" \ && cf_fix_cppflags=no ;; @@ -4216,186 +4294,72 @@ 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 + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" fi - ;; - esac - ;; -esac - -if test "$with_dmalloc" = yes ; then - echo "$as_me:4238: checking for dmalloc.h" >&5 -echo $ECHO_N "checking for dmalloc.h... $ECHO_C" >&6 -if test "${ac_cv_header_dmalloc_h+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 4244 "configure" -#include "confdefs.h" -#include -_ACEOF -if { (eval echo "$as_me:4248: \"$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:4254: \$? = $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:4273: result: $ac_cv_header_dmalloc_h" >&5 -echo "${ECHO_T}$ac_cv_header_dmalloc_h" >&6 -if test $ac_cv_header_dmalloc_h = yes; then +if test -n "$cf_new_cppflags" ; then -echo "$as_me:4277: 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 4285 "configure" -#include "confdefs.h" + 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 dmalloc_debug (); -int -main () -{ -dmalloc_debug (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4304: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:4307: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:4310: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:4313: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_dmalloc_dmalloc_debug=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_dmalloc_dmalloc_debug=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:4324: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5 -echo "${ECHO_T}$ac_cv_lib_dmalloc_dmalloc_debug" >&6 -if test $ac_cv_lib_dmalloc_dmalloc_debug = yes; then - cat >>confdefs.h <&5 -echo $ECHO_N "checking if you want to use 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} - : ${with_no_leaks:=yes} - with_dbmalloc=yes -else - with_dbmalloc= -fi; -echo "$as_me:4355: result: ${with_dbmalloc:-no}" >&5 -echo "${ECHO_T}${with_dbmalloc:-no}" >&6 + ;; +esac -case .$with_cflags in #(vi -.*-g*) - case .$CFLAGS in #(vi - .*-g*) #(vi - ;; - *) +if test -n "$cf_xopen_source" ; then cf_fix_cppflags=no cf_new_cflags= cf_new_cppflags= cf_new_extra_cppflags= -for cf_add_cflags in -g +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 +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) case $cf_add_cflags in - -D*) + (-D*) cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + test "x${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 $cf_add_cflags" + + test -n "$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 "$CPPFLAGS" | \ @@ -4404,21 +4368,29 @@ CPPFLAGS=`echo "$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 ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ && test -z "${cf_tst_cflags}" \ && cf_fix_cppflags=no ;; @@ -4426,187 +4398,261 @@ 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}:4403: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5 + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" - CFLAGS="$CFLAGS $cf_new_cflags" fi if test -n "$cf_new_cppflags" ; then + test -n "$verbose" && echo " add to \$CPPFLAGS $cf_new_cppflags" 1>&6 + +echo "${as_me:-configure}:4413: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5 + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" fi if test -n "$cf_new_extra_cppflags" ; then + test -n "$verbose" && echo " add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6 + +echo "${as_me:-configure}:4423: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5 + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" fi - ;; - esac - ;; -esac +fi -if test "$with_dbmalloc" = yes ; then - echo "$as_me:4449: 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 4455 "configure" +if test -n "$cf_XOPEN_SOURCE" && test -z "$cf_cv_xopen_source" ; then + echo "$as_me:4433: 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 4436 "configure" #include "confdefs.h" -#include +#include +int +main (void) +{ + +#ifndef _XOPEN_SOURCE +make an error +#endif + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:4459: \"$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:4451: \"$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:4465: \$? = $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:4454: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:4457: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4460: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_XOPEN_SOURCE_set=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_header_dbmalloc_h=no -fi -rm -f conftest.err conftest.$ac_ext +cat conftest.$ac_ext >&5 +cf_XOPEN_SOURCE_set=no fi -echo "$as_me:4484: 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:4488: 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 4496 "configure" +rm -f conftest.$ac_objext conftest.$ac_ext + echo "$as_me:4469: 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 4474 "configure" #include "confdefs.h" - -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char debug_malloc (); +#include int -main () +main (void) { -debug_malloc (); + +#if (_XOPEN_SOURCE - 0) < $cf_XOPEN_SOURCE +make an error +#endif ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4515: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:4489: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4518: \$? = $ac_status" >&5 + echo "$as_me:4492: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:4521: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:4495: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4524: \$? = $ac_status" >&5 + echo "$as_me:4498: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_dbmalloc_debug_malloc=yes + cf_XOPEN_SOURCE_set_ok=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_dbmalloc_debug_malloc=no +cf_XOPEN_SOURCE_set_ok=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:4535: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5 -echo "${ECHO_T}$ac_cv_lib_dbmalloc_debug_malloc" >&6 -if test $ac_cv_lib_dbmalloc_debug_malloc = yes; then - cat >>confdefs.h <&5 +echo "$as_me: WARNING: _XOPEN_SOURCE is lower than requested" >&2;} + fi + else - LIBS="-ldbmalloc $LIBS" +echo "$as_me:4514: 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 4521 "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:4540: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:4543: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:4546: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4549: \$? = $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.$ac_ext <<_ACEOF +#line 4558 "configure" +#include "confdefs.h" + +#include +#include +#include + +int +main (void) +{ +#ifdef _XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:4577: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:4580: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:4583: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4586: \$? = $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:4601: result: $cf_cv_xopen_source" >&5 +echo "${ECHO_T}$cf_cv_xopen_source" >&6 -echo "$as_me:4550: checking if you want to use valgrind for testing" >&5 -echo $ECHO_N "checking if you want to use valgrind for testing... $ECHO_C" >&6 +if test "$cf_cv_xopen_source" != no ; then -# 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 +CFLAGS=`echo "$CFLAGS" | \ + sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` - : ${with_cflags:=-g} - : ${with_no_leaks:=yes} - with_valgrind=yes -else - with_valgrind= -fi; -echo "$as_me:4566: result: ${with_valgrind:-no}" >&5 -echo "${ECHO_T}${with_valgrind:-no}" >&6 +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` -case .$with_cflags in #(vi -.*-g*) - case .$CFLAGS in #(vi - .*-g*) #(vi - ;; - *) + cf_temp_xopen_source="-D_XOPEN_SOURCE=$cf_cv_xopen_source" cf_fix_cppflags=no cf_new_cflags= cf_new_cppflags= cf_new_extra_cppflags= -for cf_add_cflags in -g +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 +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) case $cf_add_cflags in - -D*) + (-D*) cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + test "x${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 $cf_add_cflags" + + test -n "$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 "$CPPFLAGS" | \ @@ -4615,21 +4661,29 @@ CPPFLAGS=`echo "$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 ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ && test -z "${cf_tst_cflags}" \ && cf_fix_cppflags=no ;; @@ -4638,2849 +4692,2867 @@ 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 $EXTRA_CPPFLAGS" fi - ;; - esac - ;; -esac - -echo "$as_me:4659: checking if you want to perform memory-leak testing" >&5 -echo $ECHO_N "checking if you want to perform memory-leak testing... $ECHO_C" >&6 - -# Check whether --enable-leaks or --disable-leaks was given. -if test "${enable_leaks+set}" = set; then - enableval="$enable_leaks" - if test "x$enableval" = xno; then with_no_leaks=yes; else with_no_leaks=no; fi -else - : ${with_no_leaks:=no} -fi; -echo "$as_me:4669: result: $with_no_leaks" >&5 -echo "${ECHO_T}$with_no_leaks" >&6 +if test -n "$cf_new_extra_cppflags" ; then -if test "$with_no_leaks" = yes ; then - cat >>confdefs.h <<\EOF -#define NO_LEAKS 1 -EOF + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" - cat >>confdefs.h <<\EOF -#define YY_NO_LEAKS 1 -EOF +fi fi -echo "$as_me:4683: checking if you want to check for wide-character functions" >&5 -echo $ECHO_N "checking if you want to check for wide-character functions... $ECHO_C" >&6 + fi +fi -# Check whether --enable-widec or --disable-widec was given. -if test "${enable_widec+set}" = set; then - enableval="$enable_widec" - test "$enableval" != no && enableval=yes - if test "$enableval" != "yes" ; then - cf_enable_widec=no - else - cf_enable_widec=yes - fi +echo "$as_me:4719: 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) $ECHO_C" >&6 else - enableval=yes - cf_enable_widec=yes -fi; -echo "$as_me:4700: result: $cf_enable_widec" >&5 -echo "${ECHO_T}$cf_enable_widec" >&6 + for cf_type in \ + "volatile sig_atomic_t" \ + "sig_atomic_t" \ + "int" + do + cat >conftest.$ac_ext <<_ACEOF +#line 4731 "configure" +#include "confdefs.h" -echo "$as_me:4703: checking for specific curses-directory" >&5 -echo $ECHO_N "checking for specific curses-directory... $ECHO_C" >&6 +#include +#include +#include -# Check whether --with-curses-dir or --without-curses-dir was given. -if test "${with_curses_dir+set}" = set; then - withval="$with_curses_dir" - cf_cv_curses_dir=$withval +extern $cf_type x; +$cf_type x; +static void handler(int sig) +{ + x = 5; +} +int +main (void) +{ +signal(SIGINT, handler); + x = 1 + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:4754: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:4757: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:4760: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4763: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_sig_atomic_t=$cf_type else - cf_cv_curses_dir=no -fi; -echo "$as_me:4713: result: $cf_cv_curses_dir" >&5 -echo "${ECHO_T}$cf_cv_curses_dir" >&6 - -if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" ) -then + echo "$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 -if test "x$prefix" != xNONE; then - cf_path_syntax="$prefix" -else - cf_path_syntax="$ac_default_prefix" fi -case ".$withval" in #(vi -.\$\(*\)*|.\'*\'*) #(vi - ;; -..|./*|.\\*) #(vi - ;; -.[a-zA-Z]:[\\/]*) #(vi OS/2 EMX - ;; -.\${*prefix}*) #(vi - eval withval="$withval" - case ".$withval" in #(vi - .NONE/*) - withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` - ;; - esac - ;; #(vi -.no|.NONE/*) - withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` - ;; -*) - { { echo "$as_me:4744: error: expected a pathname, not \"$withval\"" >&5 -echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} - { (exit 1); exit 1; }; } - ;; -esac +echo "$as_me:4777: 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) $ECHO_C" >&6 +else - if test "$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 4777 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 4793 "configure" #include "confdefs.h" -#include + +#include +#include + int -main () +main (void) { -printf("Hello") +int x = SIGWINCH ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:4789: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:4808: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4792: \$? = $ac_status" >&5 + echo "$as_me:4811: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:4795: \"$ac_try\"") >&5 + { (eval echo "$as_me:4814: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4798: \$? = $ac_status" >&5 + echo "$as_me:4817: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - : + cf_cv_define_sigwinch=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_have_incdir=yes -fi -rm -f conftest.$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}:4815: 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="$cf_top_incdir" - else - break - fi - fi - done - done -fi - -if test -n "$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 $cf_add_libdir to library-path" 1>&6 +cat >conftest.$ac_ext <<_ACEOF +#line 4824 "configure" +#include "confdefs.h" -echo "${as_me:-configure}:4849: testing adding $cf_add_libdir to library-path ..." 1>&5 +#undef _XOPEN_SOURCE +#undef _POSIX_SOURCE +#undef _POSIX_C_SOURCE +#include +#include - LDFLAGS="-L$cf_add_libdir $LDFLAGS" - fi - fi - done +int +main (void) +{ +int x = SIGWINCH + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:4842: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:4845: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:4848: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4851: \$? = $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.$ac_ext - fi fi - -echo "$as_me:4860: 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="$with_ncurses" - cf_cv_screen=ncurses -else - -# Check whether --with-pdcurses or --without-pdcurses was given. -if test "${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="$with_curses_5lib" - cf_cv_screen=curses_5lib -fi; -fi; -fi; -fi; -fi; - -echo "$as_me:4897: result: $cf_cv_screen" >&5 -echo "${ECHO_T}$cf_cv_screen" >&6 - -case $cf_cv_screen in -curses|curses_*) - -echo "$as_me:4903: 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 $host_os in #(vi -hpux10.*) #(vi - if test "x$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$cf_cv_screen" = "xcurses_5lib" - then - test -d /usr/5lib && \ - test -d /usr/5include && \ - cf_cv_curses_incdir="-I/usr/5include" - fi - ;; -esac +rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:4929: result: $cf_cv_curses_incdir" >&5 -echo "${ECHO_T}$cf_cv_curses_incdir" >&6 -test "$cf_cv_curses_incdir" != no && CPPFLAGS="$CPPFLAGS $cf_cv_curses_incdir" +echo "$as_me:4865: result: $cf_cv_define_sigwinch" >&5 +echo "${ECHO_T}$cf_cv_define_sigwinch" >&6 -echo "$as_me:4933: 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 "$cf_cv_define_sigwinch" = maybe ; then +echo "$as_me:4869: 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_ncurses_header=none -for cf_header in \ - ncurses.h \ - curses.h ncurses/ncurses.h ncurses/curses.h +cf_cv_fixup_sigwinch=unknown +cf_sigwinch=32 +while test $cf_sigwinch != 1 do -cat >conftest.$ac_ext <<_ACEOF -#line 4945 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 4880 "configure" #include "confdefs.h" -#include <${cf_header}> + +#undef _XOPEN_SOURCE +#undef _POSIX_SOURCE +#undef _POSIX_C_SOURCE +#include +#include + int -main () +main (void) { -initscr(); tgoto("?", 0,0) + +#if SIGWINCH != $cf_sigwinch +make an error +#endif +int x = SIGWINCH ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:4957: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:4902: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4960: \$? = $ac_status" >&5 + echo "$as_me:4905: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:4963: \"$ac_try\"") >&5 + { (eval echo "$as_me:4908: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4966: \$? = $ac_status" >&5 + echo "$as_me:4911: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_ncurses_header=$cf_header; break + 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:4977: result: $cf_cv_ncurses_header" >&5 -echo "${ECHO_T}$cf_cv_ncurses_header" >&6 +echo "$as_me:4925: result: $cf_cv_fixup_sigwinch" >&5 +echo "${ECHO_T}$cf_cv_fixup_sigwinch" >&6 -if test "$cf_cv_ncurses_header" = none ; then - { { echo "$as_me:4981: error: No curses header-files found" >&5 -echo "$as_me: error: No curses header-files found" >&2;} - { (exit 1); exit 1; }; } + if test "$cf_cv_fixup_sigwinch" != unknown ; then + CPPFLAGS="$CPPFLAGS -DSIGWINCH=$cf_cv_fixup_sigwinch" + fi fi -# cheat, to get the right #define's for HAVE_NCURSES_H, etc. +# Checks for CODESET support. -for ac_header in $cf_cv_ncurses_header -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:4991: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then +echo "$as_me:4935: 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 4997 "configure" -#include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:5001: \"$ac_cpp conftest.$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:5007: \$? = $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 "$as_me:5026: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${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 ${cf_cv_ncurses_header} in #(vi -*/ncurses.h|*/ncursesw.h) #(vi - cf_term_header=`echo "$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 5054 "configure" +#line 4941 "configure" #include "confdefs.h" -#include -#include <${cf_cv_ncurses_header:-curses.h}> -#include <$cf_test> - +#include int -main () +main (void) { -int x = auto_left_margin +char* cs = nl_langinfo(CODESET); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:5069: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:4953: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5072: \$? = $ac_status" >&5 + echo "$as_me:4956: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:5075: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:4959: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5078: \$? = $ac_status" >&5 + echo "$as_me:4962: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - - cf_cv_term_header="$cf_test" + am_cv_langinfo_codeset=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - - cf_cv_term_header=unknown - +am_cv_langinfo_codeset=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 fi -echo "$as_me:5094: result: $cf_cv_term_header" >&5 -echo "${ECHO_T}$cf_cv_term_header" >&6 - -# Set definitions to allow ifdef'ing to accommodate subdirectories +echo "$as_me:4973: result: $am_cv_langinfo_codeset" >&5 +echo "${ECHO_T}$am_cv_langinfo_codeset" >&6 + if test $am_cv_langinfo_codeset = yes; then -case $cf_cv_term_header in # (vi -*term.h) - cat >>confdefs.h <<\EOF -#define HAVE_TERM_H 1 +cat >>confdefs.h <<\EOF +#define HAVE_LANGINFO_CODESET 1 EOF - ;; -esac + fi -case $cf_cv_term_header in # (vi -ncurses/term.h) #(vi - cat >>confdefs.h <<\EOF -#define HAVE_NCURSES_TERM_H 1 -EOF +echo "$as_me:4983: checking if you want to use pkg-config" >&5 +echo $ECHO_N "checking if you want to use pkg-config... $ECHO_C" >&6 - ;; -ncursesw/term.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSESW_TERM_H 1 -EOF +# Check whether --with-pkg-config or --without-pkg-config was given. +if test "${with_pkg_config+set}" = set; then + withval="$with_pkg_config" + cf_pkg_config=$withval +else + cf_pkg_config=yes +fi; +echo "$as_me:4993: result: $cf_pkg_config" >&5 +echo "${ECHO_T}$cf_pkg_config" >&6 +case $cf_pkg_config in +(no) + PKG_CONFIG=none ;; -esac +(yes) -echo "$as_me:5123: checking for ncurses version" >&5 -echo $ECHO_N "checking for ncurses version... $ECHO_C" >&6 -if test "${cf_cv_ncurses_version+set}" = set; then +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:5005: 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 - - 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:5149: \"$cf_try\"") >&5 - (eval $cf_try) 2>&5 - ac_status=$? - echo "$as_me:5152: \$? = $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="$cf_out" - rm -f conftest.out - fi - -else - cat >conftest.$ac_ext <<_ACEOF -#line 5162 "configure" -#include "confdefs.h" - -#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 "$as_me:5187: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:5190: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:5192: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:5195: \$? = $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 + 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:5022: found $ac_dir/$ac_word" >&5 + break fi - rm -f $cf_tempfile +done + ;; +esac fi -echo "$as_me:5209: 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 +PKG_CONFIG=$ac_cv_path_PKG_CONFIG -echo "$as_me:5215: 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 5218 "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:5230: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:5233: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5236: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:5239: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=yes +if test -n "$PKG_CONFIG"; then + echo "$as_me:5033: result: $PKG_CONFIG" >&5 +echo "${ECHO_T}$PKG_CONFIG" >&6 else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_result=no + echo "$as_me:5036: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -echo "$as_me:5248: 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:5254: 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 +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:5045: 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) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lmytinfo $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 5262 "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 () -{ -tgoto (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5281: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:5284: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5287: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:5290: \$? = $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 + 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:5062: found $ac_dir/$ac_word" >&5 + break fi -echo "$as_me:5301: 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 $LIBS" +done + + test -z "$ac_cv_path_ac_pt_PKG_CONFIG" && ac_cv_path_ac_pt_PKG_CONFIG="none" + ;; +esac fi +ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG - ;; -hpux10.*) #(vi - # Looking at HPUX 10.20, the Hcurses library is the oldest (1997), cur_colr - # next (1998), and xcurses "newer" (2000). There is no header file for - # Hcurses; the subdirectory curses_colr has the headers (curses.h and - # term.h) for cur_colr - if test "x$cf_cv_screen" = "xcurses_colr" - then - echo "$as_me:5315: 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) $ECHO_C" >&6 +if test -n "$ac_pt_PKG_CONFIG"; then + echo "$as_me:5074: result: $ac_pt_PKG_CONFIG" >&5 +echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lcur_colr $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 5323 "configure" -#include "confdefs.h" + echo "$as_me:5077: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi -/* 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 "$as_me:5342: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:5345: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5348: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:5351: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_cur_colr_initscr=yes + PKG_CONFIG=$ac_pt_PKG_CONFIG 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 + PKG_CONFIG="$ac_cv_path_PKG_CONFIG" fi -echo "$as_me:5362: 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 $LIBS" - ac_cv_func_initscr=yes + ;; +(*) + PKG_CONFIG=$withval + ;; +esac -else +test -z "$PKG_CONFIG" && PKG_CONFIG=none +if test "$PKG_CONFIG" != none ; then - echo "$as_me:5371: 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) $ECHO_C" >&6 +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lHcurses $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 5379 "configure" -#include "confdefs.h" + cf_path_syntax="$ac_default_prefix" +fi -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char initscr (); -int -main () -{ -initscr (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5398: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:5401: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5404: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:5407: \$? = $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=$ac_check_lib_save_LIBS +case ".$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 "$as_me:5120: error: expected a pathname, not \"$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:5127: WARNING: pkg-config is not installed" >&5 +echo "$as_me: WARNING: pkg-config is not installed" >&2;} fi -echo "$as_me:5418: 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 +echo "$as_me:5131: checking if you want to see long compiling messages" >&5 +echo $ECHO_N "checking if you want to see long compiling messages... $ECHO_C" >&6 -fi +# Check whether --enable-echo or --disable-echo was given. +if test "${enable_echo+set}" = set; then + enableval="$enable_echo" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then -fi + 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 - ;; -linux*) - case `arch 2>/dev/null` in - x86_64) - if test -d /lib64 - then +else + enableval=yes -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 $cf_add_libdir to library-path" 1>&6 + ECHO_LT='' + ECHO_LD='' + RULE_CC='' + SHOW_CC='' + ECHO_CC='' -echo "${as_me:-configure}:5458: testing adding $cf_add_libdir to library-path ..." 1>&5 +fi; +echo "$as_me:5165: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 - LDFLAGS="-L$cf_add_libdir $LDFLAGS" - fi - fi - done -fi +echo "$as_me:5168: checking for ncurses wrap-prefix" >&5 +echo $ECHO_N "checking for ncurses wrap-prefix... $ECHO_C" >&6 - else +# Check whether --with-ncurses-wrap-prefix or --without-ncurses-wrap-prefix was given. +if test "${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:5178: result: $NCURSES_WRAP_PREFIX" >&5 +echo "${ECHO_T}$NCURSES_WRAP_PREFIX" >&6 -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:5181: checking if you want to check for wide-character functions" >&5 +echo $ECHO_N "checking if you want to check for wide-character functions... $ECHO_C" >&6 -echo "${as_me:-configure}:5487: testing adding $cf_add_libdir to library-path ..." 1>&5 +# Check whether --enable-widec or --disable-widec was given. +if test "${enable_widec+set}" = set; then + enableval="$enable_widec" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + cf_enable_widec=no + else + cf_enable_widec=yes + fi +else + enableval=yes + cf_enable_widec=yes - LDFLAGS="-L$cf_add_libdir $LDFLAGS" - fi - fi - done -fi +fi; +echo "$as_me:5198: result: $cf_enable_widec" >&5 +echo "${ECHO_T}$cf_enable_widec" >&6 - fi - ;; - *) +echo "$as_me:5201: checking for specific curses-directory" >&5 +echo $ECHO_N "checking for specific curses-directory... $ECHO_C" >&6 -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 $cf_add_libdir to library-path" 1>&6 +# Check whether --with-curses-dir or --without-curses-dir was given. +if test "${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:5211: result: $cf_cv_curses_dir" >&5 +echo "${ECHO_T}$cf_cv_curses_dir" >&6 -echo "${as_me:-configure}:5518: testing adding $cf_add_libdir to library-path ..." 1>&5 +if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" ) +then - LDFLAGS="-L$cf_add_libdir $LDFLAGS" - fi - fi - done +if test "x$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 - ;; -sunos3*|sunos4*) - if test "x$cf_cv_screen" = "xcurses_5lib" + ;; +(.no|.NONE/*) + withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + { { echo "$as_me:5242: error: expected a pathname, not \"$withval\"" >&5 +echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + + if test -d "$cf_cv_curses_dir" then - if test -d /usr/5lib ; then -if test -n "/usr/5lib" ; then - for cf_add_libdir in /usr/5lib +if test -n "$cf_cv_curses_dir/include" ; then + for cf_add_incdir in $cf_cv_curses_dir/include 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}:5553: testing adding $cf_add_libdir to library-path ..." 1>&5 - - LDFLAGS="-L$cf_add_libdir $LDFLAGS" - fi - fi - done -fi - - LIBS="-lcurses -ltermcap $LIBS" + 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$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done fi - fi - ac_cv_func_initscr=yes - ;; -esac - -if test ".$ac_cv_func_initscr" != .yes ; then - cf_save_LIBS="$LIBS" - cf_term_lib="" - cf_curs_lib="" - - if test ".${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. - echo "$as_me:5582: 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 5588 "configure" + 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.$ac_ext <<_ACEOF +#line 5275 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char tgoto (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char tgoto (); -char (*f) (); - +#include int -main () +main (void) { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_tgoto) || defined (__stub___tgoto) -choke me -#else -f = tgoto; -#endif - +printf("Hello") ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5619: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:5287: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:5622: \$? = $ac_status" >&5 + echo "$as_me:5290: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5625: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:5293: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5628: \$? = $ac_status" >&5 + echo "$as_me:5296: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_tgoto=yes + : else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_func_tgoto=no +cf_have_incdir=yes fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f conftest.$ac_objext conftest.$ac_ext + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:5313: 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:5638: 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 $cf_check_list termcap termlib unknown - do - as_ac_Lib=`echo "ac_cv_lib_$cf_term_lib''_tgoto" | $as_tr_sh` -echo "$as_me:5647: 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 5655 "configure" -#include "confdefs.h" +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 $cf_add_libdir to library-path" 1>&6 -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char tgoto (); -int -main () -{ -tgoto (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5674: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:5677: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5680: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:5683: \$? = $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=$ac_check_lib_save_LIBS +echo "${as_me:-configure}:5349: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done fi -echo "$as_me:5694: result: `eval echo '${'$as_ac_Lib'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6 -if test `eval echo '${'$as_ac_Lib'}'` = yes; then - break + + fi fi - done +cf_cv_screen=curses + +echo "$as_me:5362: 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:5406: result: $cf_cv_screen" >&5 +echo "${ECHO_T}$cf_cv_screen" >&6 + +case $cf_cv_screen in +(curses|curses_*) + +echo "$as_me:5412: 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:5438: result: $cf_cv_curses_incdir" >&5 +echo "${ECHO_T}$cf_cv_curses_incdir" >&6 +test "$cf_cv_curses_incdir" != no && CPPFLAGS="$CPPFLAGS $cf_cv_curses_incdir" - # Check for library containing initscr - test "$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:5709: 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:5442: checking if we have identified curses headers" >&5 +echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6 +if test "${cf_cv_ncurses_header+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-l$cf_curs_lib $LIBS" + +cf_cv_ncurses_header=none +for cf_header in \ + ncurses.h \ + curses.h ncurses/ncurses.h ncurses/curses.h +do cat >conftest.$ac_ext <<_ACEOF -#line 5717 "configure" +#line 5454 "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 <${cf_header}> int -main () +main (void) { -initscr (); +initscr(); tgoto("?", 0,0) ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5736: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:5466: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:5739: \$? = $ac_status" >&5 + echo "$as_me:5469: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5742: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:5472: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5745: \$? = $ac_status" >&5 + echo "$as_me:5475: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$as_ac_Lib=yes" + cf_cv_ncurses_header=$cf_header; break else echo "$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 "$as_me:5756: result: `eval echo '${'$as_ac_Lib'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6 -if test `eval echo '${'$as_ac_Lib'}'` = yes; then - break +rm -f conftest.$ac_objext conftest.$ac_ext +done + fi +echo "$as_me:5486: result: $cf_cv_ncurses_header" >&5 +echo "${ECHO_T}$cf_cv_ncurses_header" >&6 - done - test $cf_curs_lib = unknown && { { echo "$as_me:5763: error: no curses library found" >&5 -echo "$as_me: error: no curses library found" >&2;} +if test "$cf_cv_ncurses_header" = none ; then + { { echo "$as_me:5490: error: No curses header-files found" >&5 +echo "$as_me: error: No curses header-files found" >&2;} { (exit 1); exit 1; }; } +fi - LIBS="-l$cf_curs_lib $cf_save_LIBS" - if test "$cf_term_lib" = unknown ; then - echo "$as_me:5769: 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 5772 "configure" +# 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:5500: 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 5506 "configure" #include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> -int -main () -{ -initscr() - ; - return 0; -} +#include <$ac_header> _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5784: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:5787: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5790: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +if { (eval echo "$as_me:5510: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - echo "$as_me:5793: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=yes + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:5516: \$? = $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_result=no + ac_cpp_err=yes fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - echo "$as_me:5802: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 - test $cf_result = no && { { echo "$as_me:5804: 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:5810: 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 5813 "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:5825: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:5828: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5831: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:5834: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=no +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 + cat conftest.$ac_ext >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err conftest.$ac_ext +fi +echo "$as_me:5535: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${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$%term.h%'` + ;; +(*) + cf_term_header=term.h + ;; +esac - LIBS="-l$cf_curs_lib -l$cf_term_lib $cf_save_LIBS" - cat >conftest.$ac_ext <<_ACEOF -#line 5843 "configure" +for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h" +do +cat >conftest.$ac_ext <<_ACEOF +#line 5563 "configure" #include "confdefs.h" +#include #include <${cf_cv_ncurses_header:-curses.h}> +#include <$cf_test> + int -main () +main (void) { -initscr() +int x = auto_left_margin ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5855: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:5578: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:5858: \$? = $ac_status" >&5 + echo "$as_me:5581: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5861: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:5584: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5864: \$? = $ac_status" >&5 + echo "$as_me:5587: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_result=yes + + cf_cv_term_header="$cf_test" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_result=error + + cf_cv_term_header=unknown + fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f conftest.$ac_objext conftest.$ac_ext + test "$cf_cv_term_header" != unknown && break +done fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - echo "$as_me:5876: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 - fi -fi -fi +echo "$as_me:5603: result: $cf_cv_term_header" >&5 +echo "${ECHO_T}$cf_cv_term_header" >&6 -echo "$as_me:5882: 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 +# 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:5635: 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) $ECHO_C" >&6 else -cat >conftest.$ac_ext <<_ACEOF -#line 5889 "configure" -#include "confdefs.h" + 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 < -#include +#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:5661: \"$cf_try\"") >&5 + (eval $cf_try) 2>&5 + ac_status=$? + echo "$as_me:5664: \$? = $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 -int -main () +else + cat >conftest.$ac_ext <<_ACEOF +#line 5674 "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:5699: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:5702: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (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 - FORM *form; - int y = current_field(form)->cursor_ypos; - int x = current_field(form)->cursor_xpos; + 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:5721: 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:5728: 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 5731 "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 -if { (eval echo "$as_me:5908: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:5743: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5911: \$? = $ac_status" >&5 + echo "$as_me:5746: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:5914: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:5749: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5917: \$? = $ac_status" >&5 + echo "$as_me:5752: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_netbsd_form_h=yes - + cf_result=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_netbsd_form_h=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext - +cf_result=no fi -echo "$as_me:5929: 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 +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +echo "$as_me:5761: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 -echo "$as_me:5936: 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 +if test "$cf_result" = no ; then +case $host_os in +(freebsd*) + echo "$as_me:5767: 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 5943 "configure" +#line 5775 "configure" #include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.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 tgoto (); int -main () +main (void) { - - MENU *menu; - int y = menu->max_item_width; - +tgoto (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:5961: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:5794: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5964: \$? = $ac_status" >&5 + echo "$as_me:5797: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:5967: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:5800: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5970: \$? = $ac_status" >&5 + echo "$as_me:5803: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_netbsd_menu_h=yes - + ac_cv_lib_mytinfo_tgoto=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_netbsd_menu_h=no +ac_cv_lib_mytinfo_tgoto=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:5982: 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 - - ;; -ncurses) - -cf_ncuconfig_root=ncurses +echo "$as_me:5814: 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 -echo "Looking for ${cf_ncuconfig_root}-config" -for ac_prog in ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config +cf_add_libs="-lmytinfo" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS 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:5999: checking for $ac_word" >&5 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_path_NCURSES_CONFIG+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - case $NCURSES_CONFIG in - [\\/]* | ?:[\\/]*) - ac_cv_path_NCURSES_CONFIG="$NCURSES_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_NCURSES_CONFIG="$ac_dir/$ac_word" - echo "$as_me:6016: found $ac_dir/$ac_word" >&5 - break -fi + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" done +LIBS="$cf_add_libs" - ;; -esac -fi -NCURSES_CONFIG=$ac_cv_path_NCURSES_CONFIG - -if test -n "$NCURSES_CONFIG"; then - echo "$as_me:6027: result: $NCURSES_CONFIG" >&5 -echo "${ECHO_T}$NCURSES_CONFIG" >&6 -else - echo "$as_me:6030: result: no" >&5 -echo "${ECHO_T}no" >&6 fi - test -n "$NCURSES_CONFIG" && break -done -test -n "$NCURSES_CONFIG" || NCURSES_CONFIG="none" - -if test "$NCURSES_CONFIG" != none ; then - -CPPFLAGS="$CPPFLAGS `$NCURSES_CONFIG --cflags`" -LIBS="`$NCURSES_CONFIG --libs` $LIBS" - -# even with config script, some packages use no-override for curses.h - -echo "$as_me:6045: 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 + ;; +(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:5844: 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 - -cf_cv_ncurses_header=none -for cf_header in \ - ncurses/ncurses.h \ - ncurses/curses.h \ - ncurses.h \ - curses.h -do + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcur_colr $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 6059 "configure" +#line 5852 "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 initscr (); int -main () +main (void) { -initscr(); tgoto("?", 0,0) +initscr (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:6071: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:5871: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6074: \$? = $ac_status" >&5 + echo "$as_me:5874: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:6077: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:5877: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6080: \$? = $ac_status" >&5 + echo "$as_me:5880: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_ncurses_header=$cf_header; break + 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_ext -done - -fi -echo "$as_me:6091: 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:6095: error: No curses header-files found" >&5 -echo "$as_me: error: No curses header-files found" >&2;} - { (exit 1); exit 1; }; } +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS fi +echo "$as_me:5891: 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 -# cheat, to get the right #define's for HAVE_NCURSES_H, etc. - -for ac_header in $cf_cv_ncurses_header +cf_add_libs="-lcur_colr" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:6105: 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 6111 "configure" -#include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:6115: \"$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:6121: \$? = $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:6140: 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 6193 "configure" + echo "$as_me:5915: 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 5923 "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) { -printf("Hello") +initscr (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:6205: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:5942: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6208: \$? = $ac_status" >&5 + echo "$as_me:5945: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:6211: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:5948: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6214: \$? = $ac_status" >&5 + echo "$as_me:5951: \$? = $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 -cf_have_incdir=yes +ac_cv_lib_Hcurses_initscr=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}:6231: testing adding $cf_add_incdir to include-path ..." 1>&5 +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:5962: 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 - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + # HP's header uses __HP_CURSES, but user claims _HP_CURSES. - 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="-lHcurses" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break fi - fi done - done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + CPPFLAGS="$CPPFLAGS -D__HP_CURSES -D_HP_CURSES" + ac_cv_func_initscr=yes + fi -} +fi -echo "$as_me:6248: 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 + ;; +(linux*) + case `arch 2>/dev/null` in + (x86_64) + if test -d /lib64 + then - 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 +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 - cat >conftest.$ac_ext <<_ACEOF -#line 6260 "configure" -#include "confdefs.h" - -#include <$cf_header> -int -main () -{ +echo "${as_me:-configure}:6018: testing adding $cf_add_libdir to library-path ..." 1>&5 -#ifdef NCURSES_VERSION + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi -printf("%s\n", NCURSES_VERSION); -#else -#ifdef __NCURSES_H -printf("old\n"); -#else - make an error -#endif -#endif + else - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:6284: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:6287: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:6290: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:6293: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_ncurses_h=$cf_header +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 -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}:6047: testing adding $cf_add_libdir to library-path ..." 1>&5 - test "$cf_cv_ncurses_h" != no && break + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi done - fi -echo "$as_me:6308: 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 + fi + ;; + (*) -echo "$as_me:6315: 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 -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 "$verbose" && echo +echo "${as_me:-configure}:6078: testing adding $cf_add_libdir to library-path ..." 1>&5 -cf_search= + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi -# 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 + ;; + 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 - case $cf_header_path in #(vi - -I*) - cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` + 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 "$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" -} +echo "${as_me:-configure}:6113: testing adding $cf_add_libdir to library-path ..." 1>&5 - cf_header_path_list="$cf_header_path_list $cf_search" - ;; - esac + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi 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" -} +cf_add_libs="-lcurses -ltermcap" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" -test "$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" -} + fi + fi + ac_cv_func_initscr=yes + ;; +esac -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" -} +if test ".$ac_cv_func_initscr" != .yes ; then + cf_save_LIBS="$LIBS" -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" -} + if test ".${cf_cv_ncurses_version:-no}" != .no + then + cf_check_list="ncurses curses cursesX" + else + cf_check_list="cursesX curses ncurses" + 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/$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" -} + # 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:6157: 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 6163 "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) (); -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" -} +int +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_tgoto) || defined (__stub___tgoto) +choke me +#else +f = tgoto; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif -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" + ; + return 0; } +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:6194: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6197: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6200: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6203: \$? = $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:6213: 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 -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 6455 "configure" + 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:6222: 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 6230 "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 tgoto (); int -main () +main (void) { -printf("Hello") +tgoto (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:6467: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:6249: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6470: \$? = $ac_status" >&5 + echo "$as_me:6252: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:6473: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6255: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6476: \$? = $ac_status" >&5 + echo "$as_me:6258: \$? = $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 -cf_have_incdir=yes +eval "$as_ac_Lib=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:6269: 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 - if test "$cf_have_incdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + : ${cf_nculib_root:=$cf_term_lib} + break -echo "${as_me:-configure}:6493: testing adding $cf_add_incdir to include-path ..." 1>&5 +fi - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + done - 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 + fi - cat >conftest.$ac_ext <<_ACEOF -#line 6514 "configure" + # 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:6292: 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 6295 "configure" #include "confdefs.h" - -#include <$cf_header> +#include <${cf_cv_ncurses_header:-curses.h}> 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 - +initscr() ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:6538: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:6307: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6541: \$? = $ac_status" >&5 + echo "$as_me:6310: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:6544: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6313: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6547: \$? = $ac_status" >&5 + echo "$as_me:6316: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_ncurses_h2=$cf_header - + cf_result=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_ncurses_h2=no +cf_result=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + echo "$as_me:6325: 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:6331: 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 6334 "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:6346: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6349: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6352: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6355: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_result=no +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 - if test "$cf_cv_ncurses_h2" != no ; then - cf_cv_ncurses_h2=$cf_incdir/$cf_header - test -n "$verbose" && echo $ac_n " ... found $ac_c" 1>&6 - break + LIBS="-l$cf_curs_lib -l$cf_term_lib $cf_save_LIBS" + cat >conftest.$ac_ext <<_ACEOF +#line 6364 "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:6376: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6379: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6382: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6385: \$? = $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:6397: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + test $cf_result != error && 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:6568: error: not found" >&5 -echo "$as_me: error: not found" >&2;} + fi + test $cf_curs_lib = unknown && { { echo "$as_me:6403: error: no curses library found" >&5 +echo "$as_me: error: no curses library found" >&2;} { (exit 1); exit 1; }; } - fi -echo "$as_me:6573: result: $cf_cv_ncurses_h2" >&5 -echo "${ECHO_T}$cf_cv_ncurses_h2" >&6 +fi - cf_1st_incdir=`echo $cf_cv_ncurses_h2 | sed -e 's%/[^/]*$%%'` - cf_cv_ncurses_header=`basename $cf_cv_ncurses_h2` - if test `basename $cf_1st_incdir` = $cf_ncuhdr_root ; then - cf_cv_ncurses_header=$cf_ncuhdr_root/$cf_cv_ncurses_header - fi + ;; +(ncursesw*) -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 +echo "$as_me:6412: checking for multibyte character support" >&5 +echo $ECHO_N "checking for multibyte character support... $ECHO_C" >&6 +if test "${cf_cv_utf8_lib+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else - if test "$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 6606 "configure" + cf_save_LIBS="$LIBS" + cat >conftest.$ac_ext <<_ACEOF +#line 6420 "configure" #include "confdefs.h" -#include + +#include int -main () +main (void) { -printf("Hello") +putwc(0,0); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:6618: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:6433: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6621: \$? = $ac_status" >&5 + echo "$as_me:6436: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:6624: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6439: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6627: \$? = $ac_status" >&5 + echo "$as_me:6442: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - : + cf_cv_utf8_lib=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_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}:6644: 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 -fi - -fi - -# Set definitions to allow ifdef'ing for ncurses.h +# 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= -case $cf_cv_ncurses_header in # (vi -*ncurses.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSES_H 1 -EOF +echo "${as_me:-configure}:6454: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5 - ;; -esac +cf_save_LIBS="$LIBS" -case $cf_cv_ncurses_header in # (vi -ncurses/curses.h|ncurses/ncurses.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSES_NCURSES_H 1 -EOF +cat >conftest.$ac_ext <<_ACEOF +#line 6459 "configure" +#include "confdefs.h" - ;; -ncursesw/curses.h|ncursesw/ncurses.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSESW_NCURSES_H 1 -EOF +#include +int +main (void) +{ +putwc(0,0); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:6472: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6475: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6478: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6481: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then - ;; -esac + cf_cv_find_linkage_utf8=yes + cf_cv_header_path_utf8=/usr/include + cf_cv_library_path_utf8=/usr/lib -echo "$as_me:6687: 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: failed program was:" >&5 +cat conftest.$ac_ext >&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 +LIBS="-lutf8 $cf_save_LIBS" -for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h" -do cat >conftest.$ac_ext <<_ACEOF -#line 6705 "configure" +#line 6495 "configure" #include "confdefs.h" -#include -#include <${cf_cv_ncurses_header:-curses.h}> -#include <$cf_test> +#include int -main () +main (void) { -int x = auto_left_margin +putwc(0,0); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:6720: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:6508: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6723: \$? = $ac_status" >&5 + echo "$as_me:6511: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:6726: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6514: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6729: \$? = $ac_status" >&5 + echo "$as_me:6517: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_term_header="$cf_test" + 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_term_header=unknown + cf_cv_find_linkage_utf8=no + LIBS="$cf_save_LIBS" -fi -rm -f conftest.$ac_objext conftest.$ac_ext - test "$cf_cv_term_header" != unknown && break -done + test -n "$verbose" && echo " find linkage for utf8 library" 1>&6 -fi -echo "$as_me:6745: result: $cf_cv_term_header" >&5 -echo "${ECHO_T}$cf_cv_term_header" >&6 +echo "${as_me:-configure}:6534: testing find linkage for utf8 library ..." 1>&5 -# Set definitions to allow ifdef'ing to accommodate subdirectories +echo "${as_me:-configure}:6536: testing Searching for headers in FIND_LINKAGE(utf8,) ..." 1>&5 -case $cf_cv_term_header in # (vi -*term.h) - cat >>confdefs.h <<\EOF -#define HAVE_TERM_H 1 -EOF + cf_save_CPPFLAGS="$CPPFLAGS" + cf_test_CPPFLAGS="$CPPFLAGS" - ;; -esac +cf_search= -case $cf_cv_term_header in # (vi -ncurses/term.h) #(vi - cat >>confdefs.h <<\EOF -#define HAVE_NCURSES_TERM_H 1 -EOF +# 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$,,'` - ;; -ncursesw/term.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSESW_TERM_H 1 -EOF +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" +} - ;; -esac + cf_header_path_list="$cf_header_path_list $cf_search" + ;; + esac + done +fi -# some applications need this, but should check for NCURSES_VERSION -cat >>confdefs.h <<\EOF -#define NCURSES 1 -EOF +# add the variations for the package we are looking for -echo "$as_me:6779: 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_search= - cf_cv_ncurses_version=no - cf_tempfile=out$$ - rm -f $cf_tempfile - if test "$cross_compiling" = yes; 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 $prefix/include/utf8 && cf_search="$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 $prefix/utf8/include/utf8" +} - # This will not work if the preprocessor splits the line after the - # Autoconf token. The 'unproto' program does that. - cat > conftest.$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 "$as_me:6805: \"$cf_try\"") >&5 - (eval $cf_try) 2>&5 - ac_status=$? - echo "$as_me:6808: \$? = $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 +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do -else - cat >conftest.$ac_ext <<_ACEOF -#line 6818 "configure" -#include "confdefs.h" +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 $cf_subdir_prefix/utf8/include/utf8" +} -#include <${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 - ${cf_cv_main_return:-return}(0); +done + +test "$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 $includedir/utf8" } -_ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:6843: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:6846: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:6848: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:6851: \$? = $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 $cf_tempfile +test "$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 $oldincludedir/utf8" +} -fi -echo "$as_me:6865: result: $cf_cv_ncurses_version" >&5 -echo "${ECHO_T}$cf_cv_ncurses_version" >&6 -test "$cf_cv_ncurses_version" = no || cat >>confdefs.h <<\EOF -#define NCURSES 1 -EOF +cf_search="$cf_search $cf_header_path_list" -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:6877: 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 6885 "configure" + 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}:6627: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_utf8" + cat >conftest.$ac_ext <<_ACEOF +#line 6631 "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 (); +#include int -main () +main (void) { -Gpm_Open (); +putwc(0,0); ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6904: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:6644: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:6907: \$? = $ac_status" >&5 + echo "$as_me:6647: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6910: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:6650: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6913: \$? = $ac_status" >&5 + echo "$as_me:6653: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_gpm_Gpm_Open=yes + + test -n "$verbose" && echo " ... found utf8 headers in $cf_cv_header_path_utf8" 1>&6 + +echo "${as_me:-configure}:6658: 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 -ac_cv_lib_gpm_Gpm_Open=no + + CPPFLAGS="$cf_save_CPPFLAGS" + fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f conftest.$ac_objext conftest.$ac_ext + fi + done + + if test "$cf_cv_find_linkage_utf8" = maybe ; then + +echo "${as_me:-configure}:6676: testing Searching for utf8 library in FIND_LINKAGE(utf8,) ..." 1>&5 + + cf_save_LIBS="$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 $cf_search" + ;; + esac + done fi -echo "$as_me:6924: 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:6927: 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 6935 "configure" + +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}:6751: 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 6757 "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 (); +putwc(0,0); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6954: \"$ac_link\"") >&5 +if { (eval echo "$as_me:6770: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6957: \$? = $ac_status" >&5 + echo "$as_me:6773: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6960: \"$ac_try\"") >&5 + { (eval echo "$as_me:6776: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6963: \$? = $ac_status" >&5 + echo "$as_me:6779: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_gpm_initscr=yes + + test -n "$verbose" && echo " ... found utf8 library in $cf_cv_library_path_utf8" 1>&6 + +echo "${as_me:-configure}:6784: 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.$ac_ext >&5 -ac_cv_lib_gpm_initscr=no + + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS" + fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS + fi + done + CPPFLAGS="$cf_save_CPPFLAGS" + LDFLAGS="$cf_save_LDFLAGS" + fi + + else + cf_cv_find_linkage_utf8=no + fi + fi -echo "$as_me:6974: 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" +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_ncurses_LIBS="-lgpm" +cf_cv_utf8_lib=no fi fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:6826: result: $cf_cv_utf8_lib" >&5 +echo "${ECHO_T}$cf_cv_utf8_lib" >&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:6989: 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 6997 "configure" -#include "confdefs.h" +# HAVE_LIBUTF8_H is used by ncurses if curses.h is shared between +# ncurses/ncursesw: +if test "$cf_cv_utf8_lib" = "add-on" ; then -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char tgoto (); -int -main () -{ -tgoto (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7016: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +cat >>confdefs.h <<\EOF +#define HAVE_LIBUTF8_H 1 +EOF + +if test -n "$cf_cv_header_path_utf8" ; then + for cf_add_incdir in $cf_cv_header_path_utf8 + do + while test $cf_add_incdir != /usr/include + do + if test -d $cf_add_incdir + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 6861 "configure" +#include "confdefs.h" +#include +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:6873: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:7019: \$? = $ac_status" >&5 + echo "$as_me:6876: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7022: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:6879: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7025: \$? = $ac_status" >&5 + echo "$as_me:6882: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_mytinfo_tgoto=yes + : else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_mytinfo_tgoto=no +cf_have_incdir=yes fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f conftest.$ac_objext conftest.$ac_ext + CPPFLAGS=$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}:6899: 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:7036: 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 $cf_ncurses_LIBS" + +if test -n "$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}:6935: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done fi - fi - ;; -esac +cf_add_libs="$cf_cv_library_file_utf8" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +fi -LIBS="$cf_ncurses_LIBS $LIBS" +cf_ncuconfig_root=$cf_cv_screen +cf_have_ncuconfig=no -if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" ) -then - LIBS="-l$cf_nculib_root $LIBS" -else +if test "x${PKG_CONFIG:=none}" != xnone; then + echo "$as_me:6965: 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:6968: result: yes" >&5 +echo "${ECHO_T}yes" >&6 - eval 'cf_cv_have_lib_'$cf_nculib_root'=no' - cf_libdir="" - echo "$as_me:7055: 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 7061 "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) (); + echo "$as_me:6971: checking if the $cf_ncuconfig_root package files work" >&5 +echo $ECHO_N "checking if the $cf_ncuconfig_root package files work... $ECHO_C" >&6 + cf_have_ncuconfig=unknown + + cf_save_CPPFLAGS="$CPPFLAGS" + cf_save_LIBS="$LIBS" + + CPPFLAGS="$CPPFLAGS `$PKG_CONFIG --cflags $cf_ncuconfig_root`" + +cf_add_libs="`$PKG_CONFIG --libs $cf_ncuconfig_root`" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + cat >conftest.$ac_ext <<_ACEOF +#line 6997 "configure" +#include "confdefs.h" +#include <${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_initscr) || defined (__stub___initscr) -choke me -#else -f = initscr; -#endif - +initscr(); mousemask(0,0); tgoto((char *)0, 0, 0); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7092: \"$ac_link\"") >&5 +if { (eval echo "$as_me:7009: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:7095: \$? = $ac_status" >&5 + echo "$as_me:7012: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7098: \"$ac_try\"") >&5 + { (eval echo "$as_me:7015: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7101: \$? = $ac_status" >&5 + echo "$as_me:7018: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_initscr=yes + if test "$cross_compiling" = yes; then + cf_have_ncuconfig=maybe +else + cat >conftest.$ac_ext <<_ACEOF +#line 7024 "configure" +#include "confdefs.h" +#include <${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:7031: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7034: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:7036: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7039: \$? = $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 -ac_cv_func_initscr=no +cf_have_ncuconfig=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:7111: 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' + echo "$as_me:7056: 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:7072: checking for terminfo header" >&5 +echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6 +if test "${cf_cv_term_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cf_save_LIBS="$LIBS" - echo "$as_me:7118: checking for initscr in -l$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 7122 "configure" +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 7090 "configure" #include "confdefs.h" +#include #include <${cf_cv_ncurses_header:-curses.h}> +#include <$cf_test> + int -main () +main (void) { -initscr() +int x = auto_left_margin ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7134: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:7105: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:7137: \$? = $ac_status" >&5 + echo "$as_me:7108: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7140: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:7111: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7143: \$? = $ac_status" >&5 + echo "$as_me:7114: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - echo "$as_me:7145: result: yes" >&5 -echo "${ECHO_T}yes" >&6 - eval 'cf_cv_have_lib_'$cf_nculib_root'=yes' + cf_cv_term_header="$cf_test" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:7152: 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/$cf_nculib_root" -} + cf_cv_term_header=unknown - cf_library_path_list="$cf_library_path_list $cf_search" - ;; - esac - done fi +rm -f conftest.$ac_objext conftest.$ac_ext + test "$cf_cv_term_header" != unknown && break +done -cf_search= +fi +echo "$as_me:7130: result: $cf_cv_term_header" >&5 +echo "${ECHO_T}$cf_cv_term_header" >&6 -test "/usr" != "$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" -} +# Set definitions to allow ifdef'ing to accommodate subdirectories -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" -} +case $cf_cv_term_header in +(*term.h) -test "/usr/local" != "$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" -} +cat >>confdefs.h <<\EOF +#define HAVE_TERM_H 1 +EOF -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" -} + ;; +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 $HOME/lib/$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" -} +case $cf_cv_term_header in +(ncurses/term.h) -cf_search="$cf_library_path_list $cf_search" +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_TERM_H 1 +EOF - for cf_libdir in $cf_search - do - echo "$as_me:7242: 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 7246 "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:7258: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:7261: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7264: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:7267: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - echo "$as_me:7269: result: yes" >&5 -echo "${ECHO_T}yes" >&6 - eval 'cf_cv_have_lib_'$cf_nculib_root'=yes' - break + ;; +(ncursesw/term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_TERM_H 1 +EOF + + ;; +esac + + fi + + else + echo "$as_me:7165: result: no" >&5 +echo "${ECHO_T}no" >&6 + NCURSES_CONFIG_PKG=none + fi else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -echo "$as_me:7276: result: no" >&5 + NCURSES_CONFIG_PKG=none +fi + +if test "x$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:7181: 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:7196: 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:7204: result: $NCURSES_CONFIG" >&5 +echo "${ECHO_T}$NCURSES_CONFIG" >&6 +else + echo "$as_me:7207: result: no" >&5 echo "${ECHO_T}no" >&6 - LIBS="$cf_save_LIBS" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - done + test -n "$NCURSES_CONFIG" && break + done fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +if test -z "$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:7220: 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:7235: 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:7243: result: $ac_ct_NCURSES_CONFIG" >&5 +echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6 +else + echo "$as_me:7246: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -eval 'cf_found_library=$cf_cv_have_lib_'$cf_nculib_root + test -n "$ac_ct_NCURSES_CONFIG" && break +done +test -n "$ac_ct_NCURSES_CONFIG" || ac_ct_NCURSES_CONFIG="none" -if test $cf_found_library = no ; then - { { echo "$as_me:7291: error: Cannot link $cf_nculib_root library" >&5 -echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;} - { (exit 1); exit 1; }; } + NCURSES_CONFIG=$ac_ct_NCURSES_CONFIG fi -fi + if test "$NCURSES_CONFIG" != none ; then -if test -n "$cf_ncurses_LIBS" ; then - echo "$as_me:7299: 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="$q" + CPPFLAGS="$CPPFLAGS `$NCURSES_CONFIG --cflags`" + +cf_add_libs="`$NCURSES_CONFIG --libs`" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break fi done - cat >conftest.$ac_ext <<_ACEOF -#line 7309 "configure" + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + # even with config script, some packages use no-override for curses.h + +echo "$as_me:7279: 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 7291 "configure" #include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> +#include <${cf_header}> int -main () +main (void) { -initscr(); mousemask(0,0); tgoto((char *)0, 0, 0); +initscr(); tgoto("?", 0,0) ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7321: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:7303: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:7324: \$? = $ac_status" >&5 + echo "$as_me:7306: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7327: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:7309: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7330: \$? = $ac_status" >&5 + echo "$as_me:7312: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - echo "$as_me:7332: result: yes" >&5 -echo "${ECHO_T}yes" >&6 + cf_cv_ncurses_header=$cf_header; break else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:7337: result: no" >&5 -echo "${ECHO_T}no" >&6 - LIBS="$cf_ncurses_SAVE" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f conftest.$ac_objext conftest.$ac_ext +done + fi +echo "$as_me:7323: result: $cf_cv_ncurses_header" >&5 +echo "${ECHO_T}$cf_cv_ncurses_header" >&6 -cf_nculib_ROOT=`echo "HAVE_LIB$cf_nculib_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` +if test "$cf_cv_ncurses_header" = none ; then + { { echo "$as_me:7327: error: No curses header-files found" >&5 +echo "$as_me: error: No curses header-files found" >&2;} + { (exit 1); exit 1; }; } +fi -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 7343 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:7347: \"$ac_cpp conftest.$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:7353: \$? = $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 "$as_me:7372: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${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:7356: 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) $ECHO_C" >&6 -else +cf_nculib_ROOT=`echo "HAVE_LIB$cf_ncuconfig_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` - cf_save_LIBS="$LIBS" - cat >conftest.$ac_ext <<_ACEOF -#line 7364 "configure" -#include "confdefs.h" + cat >>confdefs.h < + cf_cv_ncurses_version=`$NCURSES_CONFIG --version` + + else + +cf_ncuhdr_root=$cf_cv_screen + +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 7425 "configure" +#include "confdefs.h" +#include int -main () +main (void) { -putwc(0,0); +printf("Hello") ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7377: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:7437: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:7380: \$? = $ac_status" >&5 + echo "$as_me:7440: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7383: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:7443: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7386: \$? = $ac_status" >&5 + echo "$as_me:7446: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_utf8_lib=yes + : else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 +cf_have_incdir=yes +fi +rm -f conftest.$ac_objext conftest.$ac_ext + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi -# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these -# will be set on completion of the AC_TRY_LINK below. -cf_cv_header_path_utf8= -cf_cv_library_path_utf8= + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 -echo "${as_me:-configure}:7398: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5 +echo "${as_me:-configure}:7463: testing adding $cf_add_incdir to include-path ..." 1>&5 -cf_save_LIBS="$LIBS" + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" -cat >conftest.$ac_ext <<_ACEOF -#line 7403 "configure" -#include "confdefs.h" + cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi -#include -int -main () -{ -putwc(0,0); - ; - return 0; } -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7416: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:7419: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7422: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:7425: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - - cf_cv_find_linkage_utf8=yes - cf_cv_header_path_utf8=/usr/include - cf_cv_library_path_utf8=/usr/lib +echo "$as_me:7482: 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) $ECHO_C" >&6 else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -LIBS="-lutf8 $cf_save_LIBS" + cf_header_list="$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 7439 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 7494 "configure" #include "confdefs.h" -#include +#include <$cf_header> int -main () +main (void) { -putwc(0,0); + +#ifdef NCURSES_VERSION + +printf("%s\n", NCURSES_VERSION); +#else +#ifdef __NCURSES_H +printf("old\n"); +#else + make an error +#endif +#endif + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7452: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:7518: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:7455: \$? = $ac_status" >&5 + echo "$as_me:7521: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7458: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:7524: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7461: \$? = $ac_status" >&5 + echo "$as_me:7527: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - - cf_cv_find_linkage_utf8=yes - cf_cv_header_path_utf8=/usr/include - cf_cv_library_path_utf8=/usr/lib - cf_cv_library_file_utf8="-lutf8" + cf_cv_ncurses_h=$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 - cf_cv_find_linkage_utf8=no - LIBS="$cf_save_LIBS" + test "$cf_cv_ncurses_h" != no && break + done - test -n "$verbose" && echo " find linkage for utf8 library" 1>&6 +fi +echo "$as_me:7542: result: $cf_cv_ncurses_h" >&5 +echo "${ECHO_T}$cf_cv_ncurses_h" >&6 -echo "${as_me:-configure}:7478: testing find linkage for utf8 library ..." 1>&5 +if test "$cf_cv_ncurses_h" != no ; then + cf_cv_ncurses_header=$cf_cv_ncurses_h +else -echo "${as_me:-configure}:7480: testing Searching for headers in FIND_LINKAGE(utf8,) ..." 1>&5 +echo "$as_me:7549: 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) $ECHO_C" >&6 +else - cf_save_CPPFLAGS="$CPPFLAGS" - cf_test_CPPFLAGS="$CPPFLAGS" + test -n "$verbose" && echo cf_search= @@ -7489,19 +7561,19 @@ cf_header_path_list="" if test -n "${CFLAGS}${CPPFLAGS}" ; then for cf_header_path in $CPPFLAGS $CFLAGS do - case $cf_header_path in #(vi - -I*) + case $cf_header_path in + (-I*) cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` -test "$cf_header_path" != "NONE" && \ +test "x$cf_header_path" != "xNONE" && \ test -d "$cf_header_path" && \ { test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path" test -d $cf_header_path/include && cf_search="$cf_search $cf_header_path/include" - test -d $cf_header_path/include/utf8 && cf_search="$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 -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 $cf_search" @@ -7514,315 +7586,215 @@ fi cf_search= -test "/usr" != "$prefix" && \ -test -d "/usr" && \ -(test $prefix = NONE || test "/usr" != "$prefix") && { - test -n "$verbose" && echo " ... testing for include-directories under /usr" - test -d /usr/include && cf_search="$cf_search /usr/include" - test -d /usr/include/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 "$prefix" != "NONE" && \ +test "x$prefix" != "xNONE" && \ test -d "$prefix" && \ { test -n "$verbose" && echo " ... testing for include-directories under $prefix" test -d $prefix/include && cf_search="$cf_search $prefix/include" - test -d $prefix/include/utf8 && cf_search="$cf_search $prefix/include/utf8" - test -d $prefix/include/utf8/include && cf_search="$cf_search $prefix/include/utf8/include" - test -d $prefix/utf8/include && cf_search="$cf_search $prefix/utf8/include" - test -d $prefix/utf8/include/utf8 && cf_search="$cf_search $prefix/utf8/include/utf8" + test -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/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" -} +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do -test "/opt" != "$prefix" && \ -test -d "/opt" && \ -(test $prefix = NONE || test "/opt" != "$prefix") && { - test -n "$verbose" && echo " ... testing for include-directories under /opt" - test -d /opt/include && cf_search="$cf_search /opt/include" - test -d /opt/include/utf8 && cf_search="$cf_search /opt/include/utf8" - test -d /opt/include/utf8/include && cf_search="$cf_search /opt/include/utf8/include" - test -d /opt/utf8/include && cf_search="$cf_search /opt/utf8/include" - test -d /opt/utf8/include/utf8 && cf_search="$cf_search /opt/utf8/include/utf8" +test "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/$cf_ncuhdr_root" } -test "$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 $HOME/utf8/include/utf8" -} +done test "$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 -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 $oldincludedir/utf8 && cf_search="$cf_search $oldincludedir/utf8" + test -d $oldincludedir/$cf_ncuhdr_root && cf_search="$cf_search $oldincludedir/$cf_ncuhdr_root" } 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 $cf_cv_header_path_utf8" 1>&6 + test -n "$verbose" && echo search path $cf_search + cf_save2_CPPFLAGS="$CPPFLAGS" + for cf_incdir in $cf_search + do -echo "${as_me:-configure}:7593: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5 +if test -n "$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$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi - CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_utf8" - cat >conftest.$ac_ext <<_ACEOF -#line 7597 "configure" + 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.$ac_ext <<_ACEOF +#line 7667 "configure" #include "confdefs.h" - -#include +#include int -main () +main (void) { -putwc(0,0); +printf("Hello") ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:7610: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:7679: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:7613: \$? = $ac_status" >&5 + echo "$as_me:7682: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:7616: \"$ac_try\"") >&5 + { (eval echo "$as_me:7685: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7619: \$? = $ac_status" >&5 + echo "$as_me:7688: \$? = $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}:7624: 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="$cf_save_CPPFLAGS" - +cf_have_incdir=yes fi rm -f conftest.$ac_objext conftest.$ac_ext - fi - done - - if test "$cf_cv_find_linkage_utf8" = maybe ; then - -echo "${as_me:-configure}:7642: testing Searching for utf8 library in FIND_LINKAGE(utf8,) ..." 1>&5 - - cf_save_LIBS="$LIBS" - cf_save_LDFLAGS="$LDFLAGS" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi - if test "$cf_cv_find_linkage_utf8" != yes ; then + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 -cf_search= -cf_library_path_list="" -if test -n "${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$,,'` +echo "${as_me:-configure}:7705: testing adding $cf_add_incdir to include-path ..." 1>&5 -test "$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 $cf_library_path/utf8/lib/utf8" -} + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" - cf_library_path_list="$cf_library_path_list $cf_search" - ;; - esac + cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi done + done fi -cf_search= - -test "/usr" != "$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/utf8 && cf_search="$cf_search /usr/lib/utf8" - test -d /usr/lib/utf8/lib && cf_search="$cf_search /usr/lib/utf8/lib" - test -d /usr/utf8/lib && cf_search="$cf_search /usr/utf8/lib" - test -d /usr/utf8/lib/utf8 && cf_search="$cf_search /usr/utf8/lib/utf8" -} - -test "$prefix" != "NONE" && \ -test -d "$prefix" && \ - { - test -n "$verbose" && echo " ... testing for lib-directories under $prefix" - test -d $prefix/lib && cf_search="$cf_search $prefix/lib" - test -d $prefix/lib/utf8 && cf_search="$cf_search $prefix/lib/utf8" - test -d $prefix/lib/utf8/lib && cf_search="$cf_search $prefix/lib/utf8/lib" - test -d $prefix/utf8/lib && cf_search="$cf_search $prefix/utf8/lib" - test -d $prefix/utf8/lib/utf8 && cf_search="$cf_search $prefix/utf8/lib/utf8" -} - -test "/usr/local" != "$prefix" && \ -test -d "/usr/local" && \ -(test $prefix = NONE || test "/usr/local" != "$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under /usr/local" - test -d /usr/local/lib && cf_search="$cf_search /usr/local/lib" - test -d /usr/local/lib/utf8 && cf_search="$cf_search /usr/local/lib/utf8" - test -d /usr/local/lib/utf8/lib && cf_search="$cf_search /usr/local/lib/utf8/lib" - test -d /usr/local/utf8/lib && cf_search="$cf_search /usr/local/utf8/lib" - test -d /usr/local/utf8/lib/utf8 && cf_search="$cf_search /usr/local/utf8/lib/utf8" -} - -test "/opt" != "$prefix" && \ -test -d "/opt" && \ -(test $prefix = NONE || test "/opt" != "$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under /opt" - test -d /opt/lib && cf_search="$cf_search /opt/lib" - test -d /opt/lib/utf8 && cf_search="$cf_search /opt/lib/utf8" - test -d /opt/lib/utf8/lib && cf_search="$cf_search /opt/lib/utf8/lib" - test -d /opt/utf8/lib && cf_search="$cf_search /opt/utf8/lib" - test -d /opt/utf8/lib/utf8 && cf_search="$cf_search /opt/utf8/lib/utf8" -} - -test "$HOME" != "$prefix" && \ -test -d "$HOME" && \ -(test $prefix = NONE || test "$HOME" != "$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under $HOME" - test -d $HOME/lib && cf_search="$cf_search $HOME/lib" - test -d $HOME/lib/utf8 && cf_search="$cf_search $HOME/lib/utf8" - test -d $HOME/lib/utf8/lib && cf_search="$cf_search $HOME/lib/utf8/lib" - test -d $HOME/utf8/lib && cf_search="$cf_search $HOME/utf8/lib" - test -d $HOME/utf8/lib/utf8 && cf_search="$cf_search $HOME/utf8/lib/utf8" -} - -cf_search="$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}:7739: testing ... testing $cf_cv_library_path_utf8 ..." 1>&5 + for cf_header in \ + ncurses.h \ + curses.h + do - CPPFLAGS="$cf_test_CPPFLAGS" - LIBS="-lutf8 $cf_save_LIBS" - LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_utf8" - cat >conftest.$ac_ext <<_ACEOF -#line 7745 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 7728 "configure" #include "confdefs.h" -#include +#include <$cf_header> int -main () +main (void) { -putwc(0,0); + +#ifdef NCURSES_VERSION + +printf("%s\n", NCURSES_VERSION); +#else +#ifdef __NCURSES_H +printf("old\n"); +#else + make an error +#endif +#endif + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7758: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:7752: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:7761: \$? = $ac_status" >&5 + echo "$as_me:7755: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7764: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:7758: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7767: \$? = $ac_status" >&5 + echo "$as_me:7761: \$? = $ac_status" >&5 (exit $ac_status); }; }; then + cf_cv_ncurses_h2=$cf_header - test -n "$verbose" && echo " ... found utf8 library in $cf_cv_library_path_utf8" 1>&6 - -echo "${as_me:-configure}:7772: 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 - +cf_cv_ncurses_h2=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - -LIBS="$cf_save_LIBS" +rm -f conftest.$ac_objext conftest.$ac_ext -if test "$cf_cv_find_linkage_utf8" = yes ; then -cf_cv_utf8_lib=add-on -else -cf_cv_utf8_lib=no -fi + if test "$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:7782: error: not found" >&5 +echo "$as_me: error: not found" >&2;} + { (exit 1); exit 1; }; } fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:7814: result: $cf_cv_utf8_lib" >&5 -echo "${ECHO_T}$cf_cv_utf8_lib" >&6 +echo "$as_me:7787: result: $cf_cv_ncurses_h2" >&5 +echo "${ECHO_T}$cf_cv_ncurses_h2" >&6 -# HAVE_LIBUTF8_H is used by ncurses if curses.h is shared between -# ncurses/ncursesw: -if test "$cf_cv_utf8_lib" = "add-on" ; then - cat >>confdefs.h <<\EOF -#define HAVE_LIBUTF8_H 1 -EOF + 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_cv_header_path_utf8" ; then - for cf_add_incdir in $cf_cv_header_path_utf8 +if test -n "$cf_1st_incdir" ; then + for cf_add_incdir in $cf_1st_incdir do while test $cf_add_incdir != /usr/include do @@ -7845,11 +7817,11 @@ if test -n "$cf_cv_header_path_utf8" ; then cf_save_CPPFLAGS=$CPPFLAGS CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" cat >conftest.$ac_ext <<_ACEOF -#line 7848 "configure" +#line 7820 "configure" #include "confdefs.h" #include int -main () +main (void) { printf("Hello") ; @@ -7857,16 +7829,16 @@ printf("Hello") } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:7860: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:7832: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:7863: \$? = $ac_status" >&5 + echo "$as_me:7835: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:7866: \"$ac_try\"") >&5 + { (eval echo "$as_me:7838: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7869: \$? = $ac_status" >&5 + echo "$as_me:7841: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -7883,7 +7855,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext if test "$cf_have_incdir" = no ; then test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 -echo "${as_me:-configure}:7886: testing adding $cf_add_incdir to include-path ..." 1>&5 +echo "${as_me:-configure}:7858: testing adding $cf_add_incdir to include-path ..." 1>&5 CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" @@ -7893,755 +7865,850 @@ echo "${as_me:-configure}:7886: testing adding $cf_add_incdir to include-path .. else break fi + else + break fi done done fi -if test -n "$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}:7920: testing adding $cf_add_libdir to library-path ..." 1>&5 - - LDFLAGS="-L$cf_add_libdir $LDFLAGS" - fi - fi - done fi - LIBS="$cf_cv_library_file_utf8 $LIBS" -fi +# Set definitions to allow ifdef'ing for ncurses.h -cf_ncuconfig_root=ncursesw +case $cf_cv_ncurses_header in +(*ncurses.h) -echo "Looking for ${cf_ncuconfig_root}-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:7938: checking for $ac_word" >&5 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_path_NCURSES_CONFIG+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - case $NCURSES_CONFIG in - [\\/]* | ?:[\\/]*) - ac_cv_path_NCURSES_CONFIG="$NCURSES_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/$ac_word"; then - ac_cv_path_NCURSES_CONFIG="$ac_dir/$ac_word" - echo "$as_me:7955: found $ac_dir/$ac_word" >&5 - break -fi -done +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_H 1 +EOF - ;; + ;; esac -fi -NCURSES_CONFIG=$ac_cv_path_NCURSES_CONFIG -if test -n "$NCURSES_CONFIG"; then - echo "$as_me:7966: result: $NCURSES_CONFIG" >&5 -echo "${ECHO_T}$NCURSES_CONFIG" >&6 -else - echo "$as_me:7969: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi +case $cf_cv_ncurses_header in +(ncurses/curses.h|ncurses/ncurses.h) - test -n "$NCURSES_CONFIG" && break -done -test -n "$NCURSES_CONFIG" || NCURSES_CONFIG="none" +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_NCURSES_H 1 +EOF -if test "$NCURSES_CONFIG" != none ; then + ;; +(ncursesw/curses.h|ncursesw/ncurses.h) -CPPFLAGS="$CPPFLAGS `$NCURSES_CONFIG --cflags`" -LIBS="`$NCURSES_CONFIG --libs` $LIBS" +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_NCURSES_H 1 +EOF -# even with config script, some packages use no-override for curses.h + ;; +esac -echo "$as_me:7984: checking if we have identified curses headers" >&5 -echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6 -if test "${cf_cv_ncurses_header+set}" = set; then +echo "$as_me:7906: checking for terminfo header" >&5 +echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6 +if test "${cf_cv_term_header+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else -cf_cv_ncurses_header=none -for cf_header in \ - ncursesw/ncurses.h \ - ncursesw/curses.h \ - ncurses.h \ - curses.h +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 7998 "configure" +#line 7924 "configure" #include "confdefs.h" -#include <${cf_header}> +#include +#include <${cf_cv_ncurses_header:-curses.h}> +#include <$cf_test> + int -main () +main (void) { -initscr(); tgoto("?", 0,0) +int x = auto_left_margin ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:8010: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:7939: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8013: \$? = $ac_status" >&5 + echo "$as_me:7942: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8016: \"$ac_try\"") >&5 + { (eval echo "$as_me:7945: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8019: \$? = $ac_status" >&5 + echo "$as_me:7948: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_ncurses_header=$cf_header; break + + 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:8030: result: $cf_cv_ncurses_header" >&5 -echo "${ECHO_T}$cf_cv_ncurses_header" >&6 +echo "$as_me:7964: result: $cf_cv_term_header" >&5 +echo "${ECHO_T}$cf_cv_term_header" >&6 -if test "$cf_cv_ncurses_header" = none ; then - { { echo "$as_me:8034: error: No curses header-files found" >&5 -echo "$as_me: error: No curses header-files found" >&2;} - { (exit 1); exit 1; }; } -fi +# Set definitions to allow ifdef'ing to accommodate subdirectories -# cheat, to get the right #define's for HAVE_NCURSES_H, etc. +case $cf_cv_term_header in +(*term.h) -for ac_header in $cf_cv_ncurses_header -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:8044: 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 8050 "configure" -#include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:8054: \"$ac_cpp conftest.$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:8060: \$? = $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 "$as_me:8079: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${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_TERM_H 1 EOF -fi -done + ;; +esac + +case $cf_cv_term_header in +(ncurses/term.h) cat >>confdefs.h <<\EOF -#define NCURSES 1 +#define HAVE_NCURSES_TERM_H 1 EOF -cf_nculib_ROOT=`echo "HAVE_LIB$cf_ncuconfig_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + ;; +(ncursesw/term.h) -cat >>confdefs.h <>confdefs.h <<\EOF +#define HAVE_NCURSESW_TERM_H 1 EOF -cf_cv_ncurses_version=`$NCURSES_CONFIG --version` + ;; +esac + +# some applications need this, but should check for NCURSES_VERSION + +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF +echo "$as_me:8002: 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_ncuhdr_root=ncursesw + cf_cv_ncurses_version=no + cf_tempfile=out$$ + rm -f $cf_tempfile + if test "$cross_compiling" = yes; then -test -n "$cf_cv_curses_dir" && \ -test "$cf_cv_curses_dir" != "no" && { \ + # 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:8028: \"$cf_try\"") >&5 + (eval $cf_try) 2>&5 + ac_status=$? + echo "$as_me:8031: \$? = $ac_status" >&5 + (exit $ac_status); } + if test -f conftest.out ; then + cf_out=`cat conftest.out | sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%'` + test -n "$cf_out" && cf_cv_ncurses_version="$cf_out" + rm -f conftest.out + fi -if test -n "$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 +else + cat >conftest.$ac_ext <<_ACEOF +#line 8041 "configure" +#include "confdefs.h" - 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 8132 "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:8066: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8069: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:8071: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8074: \$? = $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:8088: result: $cf_cv_ncurses_version" >&5 +echo "${ECHO_T}$cf_cv_ncurses_version" >&6 +test "$cf_cv_ncurses_version" = no || +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF + +cf_nculib_root=$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:8101: 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 8109 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char Gpm_Open (); int -main () +main (void) { -printf("Hello") +Gpm_Open (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8144: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:8128: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:8147: \$? = $ac_status" >&5 + echo "$as_me:8131: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8150: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:8134: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8153: \$? = $ac_status" >&5 + echo "$as_me:8137: \$? = $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_have_incdir=yes +ac_cv_lib_gpm_Gpm_Open=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}:8170: 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 +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS fi - -} - -echo "$as_me:8187: 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 "$as_me:8148: 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:8151: 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 - - 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 8199 "configure" + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgpm $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 8159 "configure" #include "confdefs.h" -#define _XOPEN_SOURCE_EXTENDED -#undef HAVE_LIBUTF8_H /* in case we used CF_UTF8_LIB */ -#define HAVE_LIBUTF8_H /* to force ncurses' header file to use cchar_t */ - -#include <$cf_header> +/* 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:8178: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8181: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:8184: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8187: \$? = $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:8198: 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 -#ifdef NCURSES_VERSION +fi -#ifndef WACS_BSSB - make an error -#endif +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:8213: 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 8221 "configure" +#include "confdefs.h" -printf("%s\n", NCURSES_VERSION); -#else -#ifdef __NCURSES_H -printf("old\n"); -#else - make an error -#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 tgoto (); +int +main (void) +{ +tgoto (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8231: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:8240: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:8234: \$? = $ac_status" >&5 + echo "$as_me:8243: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8237: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:8246: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8240: \$? = $ac_status" >&5 + echo "$as_me:8249: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_ncurses_h=$cf_header - + ac_cv_lib_mytinfo_tgoto=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_ncurses_h=no +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:8260: 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 -rm -f conftest.$ac_objext conftest.$ac_ext - test "$cf_cv_ncurses_h" != no && break + fi + ;; +esac + +cf_add_libs="$cf_ncurses_LIBS" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" -fi -echo "$as_me:8255: result: $cf_cv_ncurses_h" >&5 -echo "${ECHO_T}$cf_cv_ncurses_h" >&6 +if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" ) +then + +cf_add_libs="-l$cf_nculib_root" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" -if test "$cf_cv_ncurses_h" != no ; then - cf_cv_ncurses_header=$cf_cv_ncurses_h else -echo "$as_me:8262: 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 + eval 'cf_cv_have_lib_'$cf_nculib_root'=no' + cf_libdir="" + echo "$as_me:8309: 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 - - 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" && \ + cat >conftest.$ac_ext <<_ACEOF +#line 8315 "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) (); + +int +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; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:8346: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8349: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:8352: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8355: \$? = $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:8365: 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:8372: 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 8376 "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:8388: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8391: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:8394: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8397: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + echo "$as_me:8399: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + eval 'cf_cv_have_lib_'$cf_nculib_root'=yes' + +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +echo "$as_me:8406: 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 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 "$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_header_path_list="$cf_header_path_list $cf_search" + cf_library_path_list="$cf_library_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 "x$prefix" != "xNONE" && \ test -d "$prefix" && \ { - test -n "$verbose" && echo " ... testing for include-directories under $prefix" - test -d $prefix/include && cf_search="$cf_search $prefix/include" - test -d $prefix/include/$cf_ncuhdr_root && cf_search="$cf_search $prefix/include/$cf_ncuhdr_root" - test -d $prefix/include/$cf_ncuhdr_root/include && cf_search="$cf_search $prefix/include/$cf_ncuhdr_root/include" - test -d $prefix/$cf_ncuhdr_root/include && cf_search="$cf_search $prefix/$cf_ncuhdr_root/include" - test -d $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root && cf_search="$cf_search $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" -} - -test "/usr/local" != "$prefix" && \ -test -d "/usr/local" && \ -(test $prefix = NONE || test "/usr/local" != "$prefix") && { - test -n "$verbose" && echo " ... testing for include-directories under /usr/local" - test -d /usr/local/include && cf_search="$cf_search /usr/local/include" - test -d /usr/local/include/$cf_ncuhdr_root && cf_search="$cf_search /usr/local/include/$cf_ncuhdr_root" - test -d /usr/local/include/$cf_ncuhdr_root/include && cf_search="$cf_search /usr/local/include/$cf_ncuhdr_root/include" - test -d /usr/local/$cf_ncuhdr_root/include && cf_search="$cf_search /usr/local/$cf_ncuhdr_root/include" - test -d /usr/local/$cf_ncuhdr_root/include/$cf_ncuhdr_root && cf_search="$cf_search /usr/local/$cf_ncuhdr_root/include/$cf_ncuhdr_root" -} - -test "/opt" != "$prefix" && \ -test -d "/opt" && \ -(test $prefix = NONE || test "/opt" != "$prefix") && { - test -n "$verbose" && echo " ... testing for include-directories under /opt" - test -d /opt/include && cf_search="$cf_search /opt/include" - test -d /opt/include/$cf_ncuhdr_root && cf_search="$cf_search /opt/include/$cf_ncuhdr_root" - test -d /opt/include/$cf_ncuhdr_root/include && cf_search="$cf_search /opt/include/$cf_ncuhdr_root/include" - test -d /opt/$cf_ncuhdr_root/include && cf_search="$cf_search /opt/$cf_ncuhdr_root/include" - test -d /opt/$cf_ncuhdr_root/include/$cf_ncuhdr_root && cf_search="$cf_search /opt/$cf_ncuhdr_root/include/$cf_ncuhdr_root" -} - -test "$HOME" != "$prefix" && \ -test -d "$HOME" && \ -(test $prefix = NONE || test "$HOME" != "$prefix") && { - test -n "$verbose" && echo " ... testing for include-directories under $HOME" - test -d $HOME/include && cf_search="$cf_search $HOME/include" - test -d $HOME/include/$cf_ncuhdr_root && cf_search="$cf_search $HOME/include/$cf_ncuhdr_root" - test -d $HOME/include/$cf_ncuhdr_root/include && cf_search="$cf_search $HOME/include/$cf_ncuhdr_root/include" - test -d $HOME/$cf_ncuhdr_root/include && cf_search="$cf_search $HOME/$cf_ncuhdr_root/include" - test -d $HOME/$cf_ncuhdr_root/include/$cf_ncuhdr_root && cf_search="$cf_search $HOME/$cf_ncuhdr_root/include/$cf_ncuhdr_root" + test -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 "$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" -} +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do -test "$oldincludedir" != NONE && \ -test "$oldincludedir" != "/usr/include" && \ -test -d "$oldincludedir" && { - test -d $oldincludedir && cf_search="$cf_search $oldincludedir" - test -d $oldincludedir/$cf_ncuhdr_root && cf_search="$cf_search $oldincludedir/$cf_ncuhdr_root" +test "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" } -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 +done -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 +cf_search="$cf_library_path_list $cf_search" - 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 8402 "configure" + for cf_libdir in $cf_search + do + echo "$as_me:8474: 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 8478 "configure" #include "confdefs.h" -#include +#include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { -printf("Hello") +initscr() ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8414: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:8490: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:8417: \$? = $ac_status" >&5 + echo "$as_me:8493: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8420: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:8496: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8423: \$? = $ac_status" >&5 + echo "$as_me:8499: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - : + echo "$as_me:8501: 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 -cf_have_incdir=yes +echo "$as_me:8508: result: no" >&5 +echo "${ECHO_T}no" >&6 + LIBS="$cf_save_LIBS" 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 + done - if test "$cf_have_incdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -echo "${as_me:-configure}:8440: testing adding $cf_add_incdir to include-path ..." 1>&5 +fi - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" +eval 'cf_found_library=$cf_cv_have_lib_'$cf_nculib_root - 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 +if test $cf_found_library = no ; then + { { echo "$as_me:8523: error: Cannot link $cf_nculib_root library" >&5 +echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;} + { (exit 1); exit 1; }; } fi - for cf_header in \ - ncurses.h \ - curses.h - do +fi +if test -n "$cf_ncurses_LIBS" ; then + echo "$as_me:8531: 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 8461 "configure" +#line 8541 "configure" #include "confdefs.h" - -#include <$cf_header> +#include <${cf_cv_ncurses_header:-curses.h}> 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 - +initscr(); mousemask(0,0); tgoto((char *)0, 0, 0); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8485: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:8553: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:8488: \$? = $ac_status" >&5 + echo "$as_me:8556: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8491: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:8559: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8494: \$? = $ac_status" >&5 + echo "$as_me:8562: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_ncurses_h2=$cf_header - + echo "$as_me:8564: result: yes" >&5 +echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_ncurses_h2=no +echo "$as_me:8569: 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 -rm -f conftest.$ac_objext conftest.$ac_ext - if test "$cf_cv_ncurses_h2" != no ; then - cf_cv_ncurses_h2=$cf_incdir/$cf_header - test -n "$verbose" && echo $ac_n " ... found $ac_c" 1>&6 - 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:8515: error: not found" >&5 -echo "$as_me: error: not found" >&2;} - { (exit 1); exit 1; }; } +cf_nculib_ROOT=`echo "HAVE_LIB$cf_nculib_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` -fi -echo "$as_me:8520: result: $cf_cv_ncurses_h2" >&5 -echo "${ECHO_T}$cf_cv_ncurses_h2" >&6 +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:8597: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + + echo "$as_me:8600: 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_CPPFLAGS="$CPPFLAGS" + cf_save_LIBS="$LIBS" + + CPPFLAGS="$CPPFLAGS `$PKG_CONFIG --cflags $cf_ncuconfig_root`" + +cf_add_libs="`$PKG_CONFIG --libs $cf_ncuconfig_root`" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs do - if test -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 + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" - if test "$cf_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 8553 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 8626 "configure" #include "confdefs.h" -#include +#include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { -printf("Hello") +initscr(); mousemask(0,0); tgoto((char *)0, 0, 0); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8565: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:8638: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:8568: \$? = $ac_status" >&5 + echo "$as_me:8641: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8571: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:8644: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8574: \$? = $ac_status" >&5 + echo "$as_me:8647: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - : + if test "$cross_compiling" = yes; then + cf_have_ncuconfig=maybe else - echo "$as_me: failed program was:" >&5 + cat >conftest.$ac_ext <<_ACEOF +#line 8653 "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:8660: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8663: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:8665: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8668: \$? = $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_incdir=yes +cf_have_ncuconfig=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}:8591: 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 +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:8685: 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 -# Set definitions to allow ifdef'ing for ncurses.h - -case $cf_cv_ncurses_header in # (vi -*ncurses.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSES_H 1 -EOF - - ;; -esac - -case $cf_cv_ncurses_header in # (vi -ncurses/curses.h|ncurses/ncurses.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSES_NCURSES_H 1 -EOF - - ;; -ncursesw/curses.h|ncursesw/ncurses.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSESW_NCURSES_H 1 +cat >>confdefs.h <<\EOF +#define NCURSES 1 EOF - ;; -esac + NCURSES_CONFIG_PKG=$cf_ncuconfig_root -echo "$as_me:8634: checking for terminfo header" >&5 +echo "$as_me:8701: checking for terminfo header" >&5 echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6 if test "${cf_cv_term_header+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else -case ${cf_cv_ncurses_header} in #(vi -*/ncurses.h|*/ncursesw.h) #(vi +case ${cf_cv_ncurses_header} in +(*/ncurses.h|*/ncursesw.h) cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'` ;; -*) +(*) cf_term_header=term.h ;; esac @@ -8649,14 +8716,14 @@ esac for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h" do cat >conftest.$ac_ext <<_ACEOF -#line 8652 "configure" +#line 8719 "configure" #include "confdefs.h" #include #include <${cf_cv_ncurses_header:-curses.h}> #include <$cf_test> int -main () +main (void) { int x = auto_left_margin ; @@ -8664,16 +8731,16 @@ int x = auto_left_margin } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:8667: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:8734: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8670: \$? = $ac_status" >&5 + echo "$as_me:8737: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8673: \"$ac_try\"") >&5 + { (eval echo "$as_me:8740: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8676: \$? = $ac_status" >&5 + echo "$as_me:8743: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_term_header="$cf_test" @@ -8689,1091 +8756,1098 @@ rm -f conftest.$ac_objext conftest.$ac_ext done fi -echo "$as_me:8692: result: $cf_cv_term_header" >&5 +echo "$as_me:8759: result: $cf_cv_term_header" >&5 echo "${ECHO_T}$cf_cv_term_header" >&6 # Set definitions to allow ifdef'ing to accommodate subdirectories -case $cf_cv_term_header in # (vi -*term.h) - cat >>confdefs.h <<\EOF +case $cf_cv_term_header in +(*term.h) + +cat >>confdefs.h <<\EOF #define HAVE_TERM_H 1 EOF ;; esac -case $cf_cv_term_header in # (vi -ncurses/term.h) #(vi - cat >>confdefs.h <<\EOF +case $cf_cv_term_header in +(ncurses/term.h) + +cat >>confdefs.h <<\EOF #define HAVE_NCURSES_TERM_H 1 EOF ;; -ncursesw/term.h) - cat >>confdefs.h <<\EOF +(ncursesw/term.h) + +cat >>confdefs.h <<\EOF #define HAVE_NCURSESW_TERM_H 1 EOF ;; esac -# some applications need this, but should check for NCURSES_VERSION -cat >>confdefs.h <<\EOF -#define NCURSES 1 -EOF - -echo "$as_me:8726: 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 + fi - # 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:8752: \"$cf_try\"") >&5 - (eval $cf_try) 2>&5 - ac_status=$? - echo "$as_me:8755: \$? = $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="$cf_out" - rm -f conftest.out + else + echo "$as_me:8794: result: no" >&5 +echo "${ECHO_T}no" >&6 + NCURSES_CONFIG_PKG=none fi - else - cat >conftest.$ac_ext <<_ACEOF -#line 8765 "configure" -#include "confdefs.h" + NCURSES_CONFIG_PKG=none +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 "$as_me:8790: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:8793: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:8795: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:8798: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +if test "x$cf_have_ncuconfig" = "xno"; then + cf_ncurses_config="${cf_ncuconfig_root}${NCURSES_CONFIG_SUFFIX}-config"; echo "Looking for ${cf_ncurses_config}" - cf_cv_ncurses_version=`cat $cf_tempfile` +if test -n "$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:8810: 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) $ECHO_C" >&6 else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 + if test -n "$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:8825: found $ac_dir/$ac_word" >&5 +break +done + fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi - rm -f $cf_tempfile - +NCURSES_CONFIG=$ac_cv_prog_NCURSES_CONFIG +if test -n "$NCURSES_CONFIG"; then + echo "$as_me:8833: result: $NCURSES_CONFIG" >&5 +echo "${ECHO_T}$NCURSES_CONFIG" >&6 +else + echo "$as_me:8836: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -echo "$as_me:8812: result: $cf_cv_ncurses_version" >&5 -echo "${ECHO_T}$cf_cv_ncurses_version" >&6 -test "$cf_cv_ncurses_version" = no || cat >>confdefs.h <<\EOF -#define NCURSES 1 -EOF -cf_nculib_root=ncursesw - # This works, except for the special case where we find gpm, but - # ncurses is in a nonstandard location via $LIBS, and we really want - # to link gpm. -cf_ncurses_LIBS="" -cf_ncurses_SAVE="$LIBS" -echo "$as_me:8824: 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 + 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:8849: 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) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lgpm $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 8832 "configure" -#include "confdefs.h" + 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:8864: found $ac_dir/$ac_word" >&5 +break +done -/* 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 "$as_me:8851: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:8854: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:8857: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:8860: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_gpm_Gpm_Open=yes +fi +fi +ac_ct_NCURSES_CONFIG=$ac_cv_prog_ac_ct_NCURSES_CONFIG +if test -n "$ac_ct_NCURSES_CONFIG"; then + echo "$as_me:8872: result: $ac_ct_NCURSES_CONFIG" >&5 +echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6 else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_gpm_Gpm_Open=no + echo "$as_me:8875: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS + + test -n "$ac_ct_NCURSES_CONFIG" && break +done +test -n "$ac_ct_NCURSES_CONFIG" || ac_ct_NCURSES_CONFIG="none" + + NCURSES_CONFIG=$ac_ct_NCURSES_CONFIG fi -echo "$as_me:8871: 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:8874: 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 + + if test "$NCURSES_CONFIG" != none ; then + + CPPFLAGS="$CPPFLAGS `$NCURSES_CONFIG --cflags`" + +cf_add_libs="`$NCURSES_CONFIG --libs`" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + # even with config script, some packages use no-override for curses.h + +echo "$as_me:8908: checking if we have identified curses headers" >&5 +echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6 +if test "${cf_cv_ncurses_header+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lgpm $LIBS" + +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 8882 "configure" +#line 8920 "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 <${cf_header}> int -main () +main (void) { -initscr (); +initscr(); tgoto("?", 0,0) ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:8901: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:8932: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8904: \$? = $ac_status" >&5 + echo "$as_me:8935: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:8907: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:8938: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8910: \$? = $ac_status" >&5 + echo "$as_me:8941: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_gpm_initscr=yes + cf_cv_ncurses_header=$cf_header; break 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:8921: 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_ext +done + fi +echo "$as_me:8952: result: $cf_cv_ncurses_header" >&5 +echo "${ECHO_T}$cf_cv_ncurses_header" >&6 +if test "$cf_cv_ncurses_header" = none ; then + { { echo "$as_me:8956: error: No curses header-files found" >&5 +echo "$as_me: error: No curses header-files found" >&2;} + { (exit 1); exit 1; }; } fi -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:8936: 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 +# 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:8966: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lmytinfo $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 8944 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 8972 "configure" #include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:8976: \"$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:8982: \$? = $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 "$as_me:9001: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${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 9054 "configure" +#include "confdefs.h" +#include int -main () +main (void) { -tgoto (); +printf("Hello") ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:8963: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9066: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8966: \$? = $ac_status" >&5 + echo "$as_me:9069: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:8969: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9072: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8972: \$? = $ac_status" >&5 + echo "$as_me:9075: \$? = $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:8983: 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 $cf_ncurses_LIBS" +cf_have_incdir=yes fi +rm -f conftest.$ac_objext conftest.$ac_ext + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi - fi - ;; -esac + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 -LIBS="$cf_ncurses_LIBS $LIBS" +echo "${as_me:-configure}:9092: testing adding $cf_add_incdir to include-path ..." 1>&5 -if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" ) -then - LIBS="-l$cf_nculib_root $LIBS" -else + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" - eval 'cf_cv_have_lib_'$cf_nculib_root'=no' - cf_libdir="" - echo "$as_me:9002: 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 9008 "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) (); + 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:9111: 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 9123 "configure" +#include "confdefs.h" +#include <$cf_header> int -main () +main (void) { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_initscr) || defined (__stub___initscr) -choke me + +#ifdef NCURSES_VERSION + +printf("%s\n", NCURSES_VERSION); +#else +#ifdef __NCURSES_H +printf("old\n"); #else -f = initscr; + make an error +#endif #endif ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9039: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9147: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9042: \$? = $ac_status" >&5 + echo "$as_me:9150: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9045: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9153: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9048: \$? = $ac_status" >&5 + echo "$as_me:9156: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_initscr=yes + cf_cv_ncurses_h=$cf_header + else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_func_initscr=no +cf_cv_ncurses_h=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f conftest.$ac_objext conftest.$ac_ext + + test "$cf_cv_ncurses_h" != no && break + done + fi -echo "$as_me:9058: result: $ac_cv_func_initscr" >&5 -echo "${ECHO_T}$ac_cv_func_initscr" >&6 -if test $ac_cv_func_initscr = yes; then - eval 'cf_cv_have_lib_'$cf_nculib_root'=yes' -else +echo "$as_me:9171: result: $cf_cv_ncurses_h" >&5 +echo "${ECHO_T}$cf_cv_ncurses_h" >&6 - cf_save_LIBS="$LIBS" - echo "$as_me:9065: checking for initscr in -l$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 9069 "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:9081: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:9084: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9087: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:9090: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - echo "$as_me:9092: result: yes" >&5 -echo "${ECHO_T}yes" >&6 - eval 'cf_cv_have_lib_'$cf_nculib_root'=yes' +if test "$cf_cv_ncurses_h" != no ; then + cf_cv_ncurses_header=$cf_cv_ncurses_h +else +echo "$as_me:9178: checking for $cf_ncuhdr_root include-path" >&5 +echo $ECHO_N "checking for $cf_ncuhdr_root include-path... $ECHO_C" >&6 +if test "${cf_cv_ncurses_h2+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -echo "$as_me:9099: result: no" >&5 -echo "${ECHO_T}no" >&6 + + test -n "$verbose" && echo cf_search= -cf_library_path_list="" -if test -n "${LDFLAGS}${LIBS}" ; then - for cf_library_path in $LDFLAGS $LIBS + +# collect the current set of include-directories from compiler flags +cf_header_path_list="" +if test -n "${CFLAGS}${CPPFLAGS}" ; then + for cf_header_path in $CPPFLAGS $CFLAGS do - case $cf_library_path in #(vi - -L*) - cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + case $cf_header_path in + (-I*) + cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` -test "$cf_library_path" != "NONE" && \ -test -d "$cf_library_path" && \ +test "x$cf_header_path" != "xNONE" && \ +test -d "$cf_header_path" && \ { - test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" - test -d $cf_library_path/lib && cf_search="$cf_search $cf_library_path/lib" - test -d $cf_library_path/lib/$cf_nculib_root && cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root" - test -d $cf_library_path/lib/$cf_nculib_root/lib && cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root/lib" - test -d $cf_library_path/$cf_nculib_root/lib && cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib" - test -d $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root" + test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path" + test -d $cf_header_path/include && cf_search="$cf_search $cf_header_path/include" + test -d $cf_header_path/include/$cf_ncuhdr_root && cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root" + test -d $cf_header_path/include/$cf_ncuhdr_root/include && cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root/include" + test -d $cf_header_path/$cf_ncuhdr_root/include && cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include" + test -d $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root && cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root" } - cf_library_path_list="$cf_library_path_list $cf_search" + cf_header_path_list="$cf_header_path_list $cf_search" ;; esac done fi -cf_search= +# add the variations for the package we are looking for -test "/usr" != "$prefix" && \ -test -d "/usr" && \ -(test $prefix = NONE || test "/usr" != "$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under /usr" - test -d /usr/lib && cf_search="$cf_search /usr/lib" - test -d /usr/lib/$cf_nculib_root && cf_search="$cf_search /usr/lib/$cf_nculib_root" - test -d /usr/lib/$cf_nculib_root/lib && cf_search="$cf_search /usr/lib/$cf_nculib_root/lib" - test -d /usr/$cf_nculib_root/lib && cf_search="$cf_search /usr/$cf_nculib_root/lib" - test -d /usr/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search /usr/$cf_nculib_root/lib/$cf_nculib_root" -} +cf_search= -test "$prefix" != "NONE" && \ +test "x$prefix" != "xNONE" && \ test -d "$prefix" && \ { - test -n "$verbose" && echo " ... testing for lib-directories under $prefix" - test -d $prefix/lib && cf_search="$cf_search $prefix/lib" - test -d $prefix/lib/$cf_nculib_root && cf_search="$cf_search $prefix/lib/$cf_nculib_root" - test -d $prefix/lib/$cf_nculib_root/lib && cf_search="$cf_search $prefix/lib/$cf_nculib_root/lib" - test -d $prefix/$cf_nculib_root/lib && cf_search="$cf_search $prefix/$cf_nculib_root/lib" - test -d $prefix/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search $prefix/$cf_nculib_root/lib/$cf_nculib_root" + test -n "$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 "$verbose" && echo " ... testing for lib-directories under /usr/local" - test -d /usr/local/lib && cf_search="$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" +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/$cf_ncuhdr_root" } -test "/opt" != "$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" +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 "$HOME" != "$prefix" && \ -test -d "$HOME" && \ -(test $prefix = NONE || test "$HOME" != "$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under $HOME" - test -d $HOME/lib && cf_search="$cf_search $HOME/lib" - test -d $HOME/lib/$cf_nculib_root && cf_search="$cf_search $HOME/lib/$cf_nculib_root" - test -d $HOME/lib/$cf_nculib_root/lib && cf_search="$cf_search $HOME/lib/$cf_nculib_root/lib" - test -d $HOME/$cf_nculib_root/lib && cf_search="$cf_search $HOME/$cf_nculib_root/lib" - test -d $HOME/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search $HOME/$cf_nculib_root/lib/$cf_nculib_root" +test "$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_library_path_list $cf_search" +cf_search="$cf_search $cf_header_path_list" - for cf_libdir in $cf_search - do - echo "$as_me:9189: 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 9193 "configure" + 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 9296 "configure" #include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> +#include int -main () +main (void) { -initscr() +printf("Hello") ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9205: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9308: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9208: \$? = $ac_status" >&5 + echo "$as_me:9311: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9211: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9314: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9214: \$? = $ac_status" >&5 + echo "$as_me:9317: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - echo "$as_me:9216: 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 "$as_me:9223: result: no" >&5 -echo "${ECHO_T}no" >&6 - LIBS="$cf_save_LIBS" +cf_have_incdir=yes fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - done +rm -f conftest.$ac_objext conftest.$ac_ext + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 -fi +echo "${as_me:-configure}:9334: testing adding $cf_add_incdir to include-path ..." 1>&5 -eval 'cf_found_library=$cf_cv_have_lib_'$cf_nculib_root + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" -if test $cf_found_library = no ; then - { { echo "$as_me:9238: error: Cannot link $cf_nculib_root library" >&5 -echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;} - { (exit 1); exit 1; }; } + cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done fi -fi + for cf_header in \ + ncurses.h \ + curses.h + do -if test -n "$cf_ncurses_LIBS" ; then - echo "$as_me:9246: 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 9256 "configure" +#line 9357 "configure" #include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> + +#include <$cf_header> int -main () +main (void) { -initscr(); mousemask(0,0); tgoto((char *)0, 0, 0); + +#ifdef NCURSES_VERSION + +printf("%s\n", NCURSES_VERSION); +#else +#ifdef __NCURSES_H +printf("old\n"); +#else + make an error +#endif +#endif + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9268: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9381: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9271: \$? = $ac_status" >&5 + echo "$as_me:9384: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9274: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9387: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9277: \$? = $ac_status" >&5 + echo "$as_me:9390: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - echo "$as_me:9279: result: yes" >&5 -echo "${ECHO_T}yes" >&6 + cf_cv_ncurses_h2=$cf_header + else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:9284: result: no" >&5 -echo "${ECHO_T}no" >&6 - LIBS="$cf_ncurses_SAVE" -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +cf_cv_ncurses_h2=no fi +rm -f conftest.$ac_objext conftest.$ac_ext -cf_nculib_ROOT=`echo "HAVE_LIB$cf_nculib_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` - -cat >>confdefs.h <&6 + break + fi + test -n "$verbose" && echo " ... tested $cf_incdir/$cf_header" 1>&6 + done + CPPFLAGS="$cf_save2_CPPFLAGS" + test "$cf_cv_ncurses_h2" != no && break + done + test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:9411: error: not found" >&5 +echo "$as_me: error: not found" >&2;} + { (exit 1); exit 1; }; } fi +echo "$as_me:9416: result: $cf_cv_ncurses_h2" >&5 +echo "${ECHO_T}$cf_cv_ncurses_h2" >&6 - ;; -pdcurses) #(vi + 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/$cf_cv_ncurses_header + fi -echo "$as_me:9302: checking if you want to use pkg-config" >&5 -echo $ECHO_N "checking if you want to use pkg-config... $ECHO_C" >&6 +if test -n "$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$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi -# Check whether --with-pkg-config or --without-pkg-config was given. -if test "${with_pkg_config+set}" = set; then - withval="$with_pkg_config" - cf_pkg_config=$withval + 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.$ac_ext <<_ACEOF +#line 9449 "configure" +#include "confdefs.h" +#include +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9461: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9464: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9467: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9470: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : else - cf_pkg_config=yes -fi; -echo "$as_me:9312: result: $cf_pkg_config" >&5 -echo "${ECHO_T}$cf_pkg_config" >&6 + echo "$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 -case $cf_pkg_config in #(vi -no) #(vi - PKG_CONFIG=none - ;; -yes) #(vi + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 -if test -n "$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:9324: 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:9341: found $ac_dir/$ac_word" >&5 - break -fi -done +echo "${as_me:-configure}:9487: testing adding $cf_add_incdir to include-path ..." 1>&5 - ;; -esac -fi -PKG_CONFIG=$ac_cv_path_PKG_CONFIG + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" -if test -n "$PKG_CONFIG"; then - echo "$as_me:9352: result: $PKG_CONFIG" >&5 -echo "${ECHO_T}$PKG_CONFIG" >&6 -else - echo "$as_me:9355: result: no" >&5 -echo "${ECHO_T}no" >&6 + cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done fi fi -if test -z "$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:9364: 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:9381: 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" - ;; +# Set definitions to allow ifdef'ing for ncurses.h + +case $cf_cv_ncurses_header in +(*ncurses.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_H 1 +EOF + + ;; esac -fi -ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG -if test -n "$ac_pt_PKG_CONFIG"; then - echo "$as_me:9393: result: $ac_pt_PKG_CONFIG" >&5 -echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6 -else - echo "$as_me:9396: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi +case $cf_cv_ncurses_header in +(ncurses/curses.h|ncurses/ncurses.h) - PKG_CONFIG=$ac_pt_PKG_CONFIG -else - PKG_CONFIG="$ac_cv_path_PKG_CONFIG" -fi +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_NCURSES_H 1 +EOF ;; -*) - PKG_CONFIG=$withval +(ncursesw/curses.h|ncursesw/ncurses.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_NCURSES_H 1 +EOF + ;; esac -test -z "$PKG_CONFIG" && PKG_CONFIG=none -if test "$PKG_CONFIG" != none ; then - -if test "x$prefix" != xNONE; then - cf_path_syntax="$prefix" +echo "$as_me:9535: checking for terminfo header" >&5 +echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6 +if test "${cf_cv_term_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cf_path_syntax="$ac_default_prefix" -fi -case ".$PKG_CONFIG" in #(vi -.\$\(*\)*|.\'*\'*) #(vi - ;; -..|./*|.\\*) #(vi - ;; -.[a-zA-Z]:[\\/]*) #(vi OS/2 EMX - ;; -.\${*prefix}*) #(vi - eval PKG_CONFIG="$PKG_CONFIG" - case ".$PKG_CONFIG" in #(vi - .NONE/*) - PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%` - ;; - esac - ;; #(vi -.no|.NONE/*) - PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%` - ;; -*) - { { echo "$as_me:9439: error: expected a pathname, not \"$PKG_CONFIG\"" >&5 -echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG\"" >&2;} - { (exit 1); exit 1; }; } - ;; +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 -fi +for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h" +do +cat >conftest.$ac_ext <<_ACEOF +#line 9553 "configure" +#include "confdefs.h" +#include +#include <${cf_cv_ncurses_header:-curses.h}> +#include <$cf_test> -echo "$as_me:9447: checking for X" >&5 -echo $ECHO_N "checking for X... $ECHO_C" >&6 +int +main (void) +{ +int x = auto_left_margin + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9568: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9571: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9574: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9577: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then -# Check whether --with-x or --without-x was given. -if test "${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) $ECHO_C" >&6 + cf_cv_term_header="$cf_test" 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=$ac_im_usrlibdir ;; - esac - fi - cd .. - rm -fr conftest.dir + echo "$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 -# 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:9593: result: $cf_cv_term_header" >&5 +echo "${ECHO_T}$cf_cv_term_header" >&6 -/usr/include/X11 -/usr/include/X11R6 -/usr/include/X11R5 -/usr/include/X11R4 +# Set definitions to allow ifdef'ing to accommodate subdirectories -/usr/local/X11/include -/usr/local/X11R6/include -/usr/local/X11R5/include -/usr/local/X11R4/include +case $cf_cv_term_header in +(*term.h) -/usr/local/include/X11 -/usr/local/include/X11R6 -/usr/local/include/X11R5 -/usr/local/include/X11R4 +cat >>confdefs.h <<\EOF +#define HAVE_TERM_H 1 +EOF -/usr/X386/include -/usr/x386/include -/usr/XFree86/include/X11 + ;; +esac -/usr/include -/usr/local/include -/usr/unsupported/include -/usr/athena/include -/usr/local/x11r5/include -/usr/lpp/Xamples/include +case $cf_cv_term_header in +(ncurses/term.h) -/usr/openwin/include -/usr/openwin/share/include' +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_TERM_H 1 +EOF -if test "$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. + ;; +(ncursesw/term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_TERM_H 1 +EOF + + ;; +esac + +# some applications need this, but should check for NCURSES_VERSION + +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF + +echo "$as_me:9631: 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:9657: \"$cf_try\"") >&5 + (eval $cf_try) 2>&5 + ac_status=$? + echo "$as_me:9660: \$? = $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="$cf_out" + rm -f conftest.out + fi + +else cat >conftest.$ac_ext <<_ACEOF -#line 9544 "configure" +#line 9670 "configure" #include "confdefs.h" -#include + +#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 + ${cf_cv_main_return:-return}(0); +} _ACEOF -if { (eval echo "$as_me:9548: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +rm -f conftest$ac_exeext +if { (eval echo "$as_me:9695: \"$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:9554: \$? = $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:9698: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:9700: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9703: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + cf_cv_ncurses_version=`cat $cf_tempfile` else - ac_cpp_err=yes + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 fi -if test -z "$ac_cpp_err"; then - # 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=$ac_dir - break - fi -done +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -rm -f conftest.err conftest.$ac_ext -fi # $ac_x_includes = no + rm -f $cf_tempfile -if test "$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 9587 "configure" +fi +echo "$as_me:9717: result: $cf_cv_ncurses_version" >&5 +echo "${ECHO_T}$cf_cv_ncurses_version" >&6 +test "$cf_cv_ncurses_version" = no || +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF + +cf_nculib_root=$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:9730: 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 9738 "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 Gpm_Open (); int -main () +main (void) { -XtMalloc (0) +Gpm_Open (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9599: \"$ac_link\"") >&5 +if { (eval echo "$as_me:9757: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:9602: \$? = $ac_status" >&5 + echo "$as_me:9760: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9605: \"$ac_try\"") >&5 + { (eval echo "$as_me:9763: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9608: \$? = $ac_status" >&5 + echo "$as_me:9766: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - LIBS=$ac_save_LIBS -# We can link X programs with no special library path. -ac_x_libraries= + ac_cv_lib_gpm_Gpm_Open=yes 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=$ac_dir - break 2 - fi - done -done +ac_cv_lib_gpm_Gpm_Open=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi # $ac_x_libraries = no - -if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then - # Didn't find X anywhere. Cache the known absence of X. - ac_cv_have_x="have_x=no" -else - # Record where we found X for the cache. - ac_cv_have_x="have_x=yes \ - ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries" -fi -fi - - fi - eval "$ac_cv_have_x" -fi # $with_x != no - -if test "$have_x" != yes; then - echo "$as_me:9646: 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:9656: result: libraries $x_libraries, headers $x_includes" >&5 -echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6 +LIBS=$ac_check_lib_save_LIBS fi - -if test "$no_x" = yes; then - # Not all programs may use this symbol, but it does not hurt to define it. - -cat >>confdefs.h <<\EOF -#define X_DISPLAY_MISSING 1 -EOF - - X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS= +echo "$as_me:9777: 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:9780: 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) $ECHO_C" >&6 else - if test -n "$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:9680: 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.$ac_ext <<_ACEOF -#line 9684 "configure" + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgpm $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 9788 "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 () +main (void) { - +initscr (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9696: \"$ac_link\"") >&5 +if { (eval echo "$as_me:9807: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:9699: \$? = $ac_status" >&5 + echo "$as_me:9810: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9702: \"$ac_try\"") >&5 + { (eval echo "$as_me:9813: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9705: \$? = $ac_status" >&5 + echo "$as_me:9816: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_R_nospace=yes + ac_cv_lib_gpm_initscr=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_R_nospace=no +ac_cv_lib_gpm_initscr=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - if test $ac_R_nospace = yes; then - echo "$as_me:9715: 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 9721 "configure" -#include "confdefs.h" - -int -main () -{ - - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9733: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:9736: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9739: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:9742: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_R_space=yes +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:9827: 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 "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_R_space=no + cf_ncurses_LIBS="-lgpm" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - if test $ac_R_space = yes; then - echo "$as_me:9752: result: yes" >&5 -echo "${ECHO_T}yes" >&6 - X_LIBS="$X_LIBS -R $x_libraries" - else - echo "$as_me:9756: 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. +fi - 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 9776 "configure" +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:9842: 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 9850 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -9782,338 +9856,3542 @@ 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 tgoto (); int -main () +main (void) { -XOpenDisplay (); +tgoto (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9795: \"$ac_link\"") >&5 +if { (eval echo "$as_me:9869: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:9798: \$? = $ac_status" >&5 + echo "$as_me:9872: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9801: \"$ac_try\"") >&5 + { (eval echo "$as_me:9875: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9804: \$? = $ac_status" >&5 + echo "$as_me:9878: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - : + ac_cv_lib_mytinfo_tgoto=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:9810: 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 +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:9889: 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 $cf_ncurses_LIBS" +fi + + fi + ;; +esac + +cf_add_libs="$cf_ncurses_LIBS" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" ) +then + +cf_add_libs="-l$cf_nculib_root" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +else + + eval 'cf_cv_have_lib_'$cf_nculib_root'=no' + cf_libdir="" + echo "$as_me:9938: 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) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldnet $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 9818 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 9944 "configure" #include "confdefs.h" - +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char initscr (); below. */ +#include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char dnet_ntoa (); +char initscr (); +char (*f) (); + int -main () +main (void) { -dnet_ntoa (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_initscr) || defined (__stub___initscr) +choke me +#else +f = initscr; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9837: \"$ac_link\"") >&5 +if { (eval echo "$as_me:9975: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:9840: \$? = $ac_status" >&5 + echo "$as_me:9978: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9843: \"$ac_try\"") >&5 + { (eval echo "$as_me:9981: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9846: \$? = $ac_status" >&5 + echo "$as_me:9984: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_dnet_dnet_ntoa=yes + ac_cv_func_initscr=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_dnet_dnet_ntoa=no +ac_cv_func_initscr=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:9857: 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 - - if test $ac_cv_lib_dnet_dnet_ntoa = no; then - echo "$as_me:9864: 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) $ECHO_C" >&6 +echo "$as_me:9994: 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 - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldnet_stub $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 9872 "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 (); + cf_save_LIBS="$LIBS" + echo "$as_me:10001: 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 10005 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { -dnet_ntoa (); +initscr() ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9891: \"$ac_link\"") >&5 +if { (eval echo "$as_me:10017: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:9894: \$? = $ac_status" >&5 + echo "$as_me:10020: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9897: \"$ac_try\"") >&5 + { (eval echo "$as_me:10023: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9900: \$? = $ac_status" >&5 + echo "$as_me:10026: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_dnet_stub_dnet_ntoa=yes + echo "$as_me:10028: 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 -ac_cv_lib_dnet_stub_dnet_ntoa=no +echo "$as_me:10035: result: no" >&5 +echo "${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:10103: 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 10107 "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:10119: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10122: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10125: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10128: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + echo "$as_me:10130: 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 "$as_me:10137: result: no" >&5 +echo "${ECHO_T}no" >&6 + LIBS="$cf_save_LIBS" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS + done + fi -echo "$as_me:9911: 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" +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + fi - fi +eval 'cf_found_library=$cf_cv_have_lib_'$cf_nculib_root + +if test $cf_found_library = no ; then + { { echo "$as_me:10152: error: Cannot link $cf_nculib_root library" >&5 +echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;} + { (exit 1); exit 1; }; } fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - LIBS="$ac_xsave_LIBS" - # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT, - # to get the SysV transport functions. - # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4) - # needs -lnsl. - # The nsl library prevents programs from opening the X display - # on Irix 5.2, according to T.E. Dickey. - # The functions gethostbyname, getservbyname, and inet_addr are - # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking. - echo "$as_me:9930: 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 9936 "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) (); +fi +if test -n "$cf_ncurses_LIBS" ; then + echo "$as_me:10160: 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 10170 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname) -choke me -#else -f = gethostbyname; -#endif - +initscr(); mousemask(0,0); tgoto((char *)0, 0, 0); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9967: \"$ac_link\"") >&5 +if { (eval echo "$as_me:10182: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:9970: \$? = $ac_status" >&5 + echo "$as_me:10185: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9973: \"$ac_try\"") >&5 + { (eval echo "$as_me:10188: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9976: \$? = $ac_status" >&5 + echo "$as_me:10191: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_gethostbyname=yes + echo "$as_me:10193: result: yes" >&5 +echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_func_gethostbyname=no +echo "$as_me:10198: result: no" >&5 +echo "${ECHO_T}no" >&6 + LIBS="$cf_ncurses_SAVE" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:9986: result: $ac_cv_func_gethostbyname" >&5 -echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6 - if test $ac_cv_func_gethostbyname = no; then - echo "$as_me:9990: 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) $ECHO_C" >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lnsl $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 9998 "configure" -#include "confdefs.h" +cf_nculib_ROOT=`echo "HAVE_LIB$cf_nculib_root" | 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=$ac_im_usrlibdir ;; + esac + fi + cd .. + rm -fr conftest.dir +fi + +# Standard set of common directories for X headers. +# Check X11 before X11Rn because it is often a symlink to the current release. +ac_x_header_dirs=' +/usr/X11/include +/usr/X11R6/include +/usr/X11R5/include +/usr/X11R4/include + +/usr/include/X11 +/usr/include/X11R6 +/usr/include/X11R5 +/usr/include/X11R4 + +/usr/local/X11/include +/usr/local/X11R6/include +/usr/local/X11R5/include +/usr/local/X11R4/include + +/usr/local/include/X11 +/usr/local/include/X11R6 +/usr/local/include/X11R5 +/usr/local/include/X11R4 + +/usr/X386/include +/usr/x386/include +/usr/XFree86/include/X11 + +/usr/include +/usr/local/include +/usr/unsupported/include +/usr/athena/include +/usr/local/x11r5/include +/usr/lpp/Xamples/include + +/usr/openwin/include +/usr/openwin/share/include' + +if test "$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.$ac_ext <<_ACEOF +#line 10315 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:10319: \"$ac_cpp conftest.$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:10325: \$? = $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=$ac_dir + break + fi +done +fi +rm -f conftest.err conftest.$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 10358 "configure" +#include "confdefs.h" +#include +int +main (void) +{ +XtMalloc (0) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:10370: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10373: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10376: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10379: \$? = $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 +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 "$ac_x_libraries" = no; then + # Didn't find X anywhere. Cache the known absence of X. + ac_cv_have_x="have_x=no" +else + # Record where we found X for the cache. + ac_cv_have_x="have_x=yes \ + ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries" +fi +fi + + fi + eval "$ac_cv_have_x" +fi # $with_x != no + +if test "$have_x" != yes; then + echo "$as_me:10417: 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:10427: result: libraries $x_libraries, headers $x_includes" >&5 +echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6 +fi + +if test "$no_x" = yes; then + # Not all programs may use this symbol, but it does not hurt to define it. + +cat >>confdefs.h <<\EOF +#define X_DISPLAY_MISSING 1 +EOF + + X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS= +else + if test -n "$x_includes"; then + X_CFLAGS="$X_CFLAGS -I$x_includes" + fi + + # It would also be nice to do this for all -L options, not just this one. + if test -n "$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:10451: 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.$ac_ext <<_ACEOF +#line 10455 "configure" +#include "confdefs.h" + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:10467: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10470: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10473: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10476: \$? = $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:10486: 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 10492 "configure" +#include "confdefs.h" + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:10504: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10507: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10510: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10513: \$? = $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:10523: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + X_LIBS="$X_LIBS -R $x_libraries" + else + echo "$as_me:10527: 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. + + 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 10547 "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 (); +int +main (void) +{ +XOpenDisplay (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:10566: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10569: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10572: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10575: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +echo "$as_me:10581: 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) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldnet $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 10589 "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 (void) +{ +dnet_ntoa (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:10608: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10611: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10614: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10617: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_dnet_dnet_ntoa=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_dnet_dnet_ntoa=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:10628: 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 + + if test $ac_cv_lib_dnet_dnet_ntoa = no; then + echo "$as_me:10635: 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="-ldnet_stub $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 10643 "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 (void) +{ +dnet_ntoa (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:10662: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10665: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10668: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10671: \$? = $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.$ac_ext >&5 +ac_cv_lib_dnet_stub_dnet_ntoa=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:10682: 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 + + fi +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + LIBS="$ac_xsave_LIBS" + + # 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:10701: 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 10707 "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) (); + +int +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_gethostbyname) || defined (__stub___gethostbyname) +choke me +#else +f = gethostbyname; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:10738: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10741: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10744: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10747: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_gethostbyname=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_func_gethostbyname=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:10757: result: $ac_cv_func_gethostbyname" >&5 +echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6 + + if test $ac_cv_func_gethostbyname = no; then + echo "$as_me:10761: 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) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lnsl $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 10769 "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 (); +int +main (void) +{ +gethostbyname (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:10788: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10791: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10794: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10797: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_nsl_gethostbyname=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_nsl_gethostbyname=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:10808: 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 + + if test $ac_cv_lib_nsl_gethostbyname = no; then + echo "$as_me:10815: 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 10823 "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 (); +int +main (void) +{ +gethostbyname (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:10842: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10845: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10848: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10851: \$? = $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:10862: 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:10878: 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 10884 "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 (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_connect) || defined (__stub___connect) +choke me +#else +f = connect; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:10915: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10918: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10921: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10924: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_connect=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_func_connect=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:10934: 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:10938: 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 10946 "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 connect (); +int +main (void) +{ +connect (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:10965: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10968: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10971: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10974: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_socket_connect=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_socket_connect=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:10985: 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 $X_EXTRA_LIBS" +fi + + fi + + # Guillermo Gomez says -lposix is necessary on A/UX. + echo "$as_me:10994: 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 11000 "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 (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_remove) || defined (__stub___remove) +choke me +#else +f = remove; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:11031: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:11034: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:11037: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11040: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_remove=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_func_remove=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:11050: result: $ac_cv_func_remove" >&5 +echo "${ECHO_T}$ac_cv_func_remove" >&6 + + if test $ac_cv_func_remove = no; then + echo "$as_me:11054: 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) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lposix $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 11062 "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 remove (); +int +main (void) +{ +remove (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:11081: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:11084: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:11087: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11090: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_posix_remove=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_posix_remove=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:11101: 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 + + fi + + # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay. + echo "$as_me:11110: 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 11116 "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) (); + +int +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_shmat) || defined (__stub___shmat) +choke me +#else +f = shmat; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:11147: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:11150: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:11153: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11156: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_shmat=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_func_shmat=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:11166: 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:11170: 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 11178 "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 "$as_me:11197: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:11200: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:11203: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11206: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_ipc_shmat=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_ipc_shmat=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:11217: 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 + + 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:11235: 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) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lICE $X_EXTRA_LIBS $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 11243 "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 IceConnectionNumber (); +int +main (void) +{ +IceConnectionNumber (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:11262: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:11265: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:11268: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11271: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_ICE_IceConnectionNumber=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_ICE_IceConnectionNumber=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:11282: 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=$ac_save_LDFLAGS + +fi + +cf_x_athena=${cf_x_athena:-Xaw} + +echo "$as_me:11294: 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="$with_Xaw3d" + +fi; +if test "$withval" = yes ; then + cf_x_athena=Xaw3d + echo "$as_me:11305: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:11308: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +echo "$as_me:11312: 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... $ECHO_C" >&6 +withval= + +# Check whether --with-Xaw3dxft or --without-Xaw3dxft was given. +if test "${with_Xaw3dxft+set}" = set; then + withval="$with_Xaw3dxft" + +fi; +if test "$withval" = yes ; then + cf_x_athena=Xaw3dxft + echo "$as_me:11323: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:11326: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +echo "$as_me:11330: 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 "$as_me:11341: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:11344: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +echo "$as_me:11348: 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 "$as_me:11359: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:11362: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +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}:11382: 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}:11388: 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}:11392: 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}$cf_new_cflags" + +fi + +if test -n "$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}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$cf_pkgconfig_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + 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}:11523: testing ..trimmed $LIBS ..." 1>&5 + + ;; + esac + done + +echo "$as_me:11529: 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) $ECHO_C" >&6 +else + +cat >conftest.$ac_ext <<_ACEOF +#line 11536 "configure" +#include "confdefs.h" + +#include + +int +main (void) +{ + +int check = XmuCompareISOLatin1("big", "small") + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:11552: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:11555: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:11558: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11561: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_xaw_compat=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_xaw_compat=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:11571: 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 "${as_me:-configure}:11583: testing work around broken package ..." 1>&5 + + cf_save_xmu="$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 "${as_me:-configure}:11591: testing found package xmu ..." 1>&5 + + cf_pkgconfig_incs="`$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}:11597: 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}:11601: 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}$cf_new_cflags" + +fi + +if test -n "$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}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$cf_pkgconfig_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + LIBS="$cf_save_xmu" + +test -n "$verbose" && echo " ...before $LIBS" 1>&6 + +echo "${as_me:-configure}:11721: 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}:11726: testing ...after $LIBS ..." 1>&5 + +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + +test -n "$verbose" && echo " ...before $LIBS" 1>&6 + +echo "${as_me:-configure}:11734: 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}:11739: testing ...after $LIBS ..." 1>&5 + +fi + + for cf_trim_lib in Xmu Xt X11 + do + case "$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}:11750: testing ..trimmed $LIBS ..." 1>&5 + + ;; + esac + done + + ;; + esac + fi + + break +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + : +fi + + done +fi + +if test -z "$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}:11775: 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}:11781: 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}:11785: 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 + + 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}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$cf_pkgconfig_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + : +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + + echo "$as_me:11906: 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="-lXext $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 11914 "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 XextCreateExtension (); +int +main (void) +{ +XextCreateExtension (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:11933: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:11936: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:11939: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11942: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_Xext_XextCreateExtension=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_Xext_XextCreateExtension=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:11953: 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="-lXext" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +fi + +fi + +# OSX is schizoid about who owns /usr/X11 (old) versus /opt/X11 (new), and (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 + +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists x11; then + test -n "$verbose" && echo " found package x11" 1>&6 + +echo "${as_me:-configure}:11989: 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: $cf_pkgconfig_incs" 1>&6 + +echo "${as_me:-configure}:11995: testing package x11 CFLAGS: $cf_pkgconfig_incs ..." 1>&5 + + test -n "$verbose" && echo " package x11 LIBS: $cf_pkgconfig_libs" 1>&6 + +echo "${as_me:-configure}:11999: testing package x11 LIBS: $cf_pkgconfig_libs ..." 1>&5 + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkgconfig_incs +do +case $cf_fix_cppflags in +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case $cf_add_cflags in + (-D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case $cf_add_cflags in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$cf_pkgconfig_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + : +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + { echo "$as_me:12119: WARNING: unable to find X11 library" >&5 +echo "$as_me: WARNING: unable to find X11 library" >&2;} +fi + +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists ice; then + test -n "$verbose" && echo " found package ice" 1>&6 + +echo "${as_me:-configure}:12126: 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}:12132: testing package ice CFLAGS: $cf_pkgconfig_incs ..." 1>&5 + + test -n "$verbose" && echo " package ice LIBS: $cf_pkgconfig_libs" 1>&6 + +echo "${as_me:-configure}:12136: testing package ice LIBS: $cf_pkgconfig_libs ..." 1>&5 + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkgconfig_incs +do +case $cf_fix_cppflags in +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case $cf_add_cflags in + (-D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case $cf_add_cflags in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$cf_pkgconfig_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + : +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + { echo "$as_me:12256: WARNING: unable to find ICE library" >&5 +echo "$as_me: WARNING: unable to find ICE library" >&2;} +fi + +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists sm; then + test -n "$verbose" && echo " found package sm" 1>&6 + +echo "${as_me:-configure}:12263: 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}:12269: testing package sm CFLAGS: $cf_pkgconfig_incs ..." 1>&5 + + test -n "$verbose" && echo " package sm LIBS: $cf_pkgconfig_libs" 1>&6 + +echo "${as_me:-configure}:12273: testing package sm LIBS: $cf_pkgconfig_libs ..." 1>&5 + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkgconfig_incs +do +case $cf_fix_cppflags in +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case $cf_add_cflags in + (-D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case $cf_add_cflags in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$cf_pkgconfig_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + : +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + { echo "$as_me:12393: WARNING: unable to find SM library" >&5 +echo "$as_me: WARNING: unable to find SM library" >&2;} +fi + +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists xt; then + test -n "$verbose" && echo " found package xt" 1>&6 + +echo "${as_me:-configure}:12400: 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}:12406: 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}:12410: 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 + (-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}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$cf_pkgconfig_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + : +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + { echo "$as_me:12530: WARNING: unable to find Xt library" >&5 +echo "$as_me: WARNING: unable to find Xt library" >&2;} +fi + +fi + +cf_have_X_LIBS=no + +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists xt; then + test -n "$verbose" && echo " found package xt" 1>&6 + +echo "${as_me:-configure}:12541: 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}:12547: 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}:12551: 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 + (-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}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$cf_pkgconfig_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + case "x$LIBS" in + (*-lX11*) + ;; + (*) +# we have an "xt" package, but it may omit Xt's dependency on X11 +echo "$as_me:12672: 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) $ECHO_C" >&6 +else + +cat >conftest.$ac_ext <<_ACEOF +#line 12679 "configure" +#include "confdefs.h" + +#include + +int +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); + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:12698: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12701: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:12704: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12707: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_xt_x11_compat=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_xt_x11_compat=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:12717: 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}:12723: 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}:12730: 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: $cf_pkgconfig_incs" 1>&6 + +echo "${as_me:-configure}:12736: testing package x11 CFLAGS: $cf_pkgconfig_incs ..." 1>&5 + + test -n "$verbose" && echo " package x11 LIBS: $cf_pkgconfig_libs" 1>&6 + +echo "${as_me:-configure}:12740: testing package x11 LIBS: $cf_pkgconfig_libs ..." 1>&5 + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkgconfig_incs +do +case $cf_fix_cppflags in +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case $cf_add_cflags in + (-D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case $cf_add_cflags in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$cf_pkgconfig_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + : +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + +test -n "$verbose" && echo " ...before $LIBS" 1>&6 + +echo "${as_me:-configure}:12863: 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 $LIBS" 1>&6 + +echo "${as_me:-configure}:12868: testing ...after $LIBS ..." 1>&5 + +fi + + fi + ;; + esac + +echo "$as_me:12876: 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) $ECHO_C" >&6 +else + +cat >conftest.$ac_ext <<_ACEOF +#line 12883 "configure" +#include "confdefs.h" + +#include + +int +main (void) +{ +int num = IceConnectionNumber(0) + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:12898: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12901: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:12904: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12907: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_xt_ice_compat=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_xt_ice_compat=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:12917: 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$X_PRE_LIBS" in + (*-lICE*) + case "x$LIBS" in + (*-lICE*) + ;; + (*) + test -n "$verbose" && echo " work around broken ICE dependency" 1>&6 + +echo "${as_me:-configure}:12931: 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}:12936: 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}:12942: testing package ice CFLAGS: $cf_pkgconfig_incs ..." 1>&5 + + test -n "$verbose" && echo " package ice LIBS: $cf_pkgconfig_libs" 1>&6 + +echo "${as_me:-configure}:12946: testing package ice LIBS: $cf_pkgconfig_libs ..." 1>&5 + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkgconfig_incs +do +case $cf_fix_cppflags in +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case $cf_add_cflags in + (-D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case $cf_add_cflags in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$cf_pkgconfig_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists sm; then + test -n "$verbose" && echo " found package sm" 1>&6 + +echo "${as_me:-configure}:13065: 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}:13071: testing package sm CFLAGS: $cf_pkgconfig_incs ..." 1>&5 + + test -n "$verbose" && echo " package sm LIBS: $cf_pkgconfig_libs" 1>&6 + +echo "${as_me:-configure}:13075: testing package sm LIBS: $cf_pkgconfig_libs ..." 1>&5 + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkgconfig_incs +do +case $cf_fix_cppflags in +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case $cf_add_cflags in + (-D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case $cf_add_cflags in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$cf_pkgconfig_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + : +else + 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}:13204: 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}:13209: testing ...after $LIBS ..." 1>&5 + +fi + + ;; + esac + ;; + esac + fi + + cf_have_X_LIBS=yes + +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + + LDFLAGS="$X_LIBS $LDFLAGS" + +test -n "$verbose" && echo " checking additions to CFLAGS" 1>&6 + +echo "${as_me:-configure}:13229: testing checking additions to CFLAGS ..." 1>&5 + +cf_check_cflags="$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 + ;; + 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}:13314: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5 + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char gethostbyname (); -int -main () -{ -gethostbyname (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10017: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:10020: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10023: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10026: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_nsl_gethostbyname=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_nsl_gethostbyname=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS + +if test -n "$cf_new_cppflags" ; then + test -n "$verbose" && echo " add to \$CPPFLAGS $cf_new_cppflags" 1>&6 + +echo "${as_me:-configure}:13324: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5 + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + fi -echo "$as_me:10037: 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" + +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}:13334: 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 - if test $ac_cv_lib_nsl_gethostbyname = no; then - echo "$as_me:10044: 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 $LIBS" +if test "x$cf_check_cflags" != "x$CFLAGS" ; then cat >conftest.$ac_ext <<_ACEOF -#line 10052 "configure" +#line 13343 "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 int -main () +main (void) { -gethostbyname (); +printf("Hello world"); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10071: \"$ac_link\"") >&5 +if { (eval echo "$as_me:13355: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10074: \$? = $ac_status" >&5 + echo "$as_me:13358: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10077: \"$ac_try\"") >&5 + { (eval echo "$as_me:13361: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10080: \$? = $ac_status" >&5 + echo "$as_me:13364: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_bsd_gethostbyname=yes + : else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_bsd_gethostbyname=no +test -n "$verbose" && echo " test-compile failed. Undoing change to \$CFLAGS" 1>&6 + +echo "${as_me:-configure}:13372: testing test-compile failed. Undoing change to \$CFLAGS ..." 1>&5 + + if test "x$cf_check_cppflags" != "x$CPPFLAGS" ; then + test -n "$verbose" && echo " but keeping change to \$CPPFLAGS" 1>&6 + +echo "${as_me:-configure}:13377: testing but keeping change to \$CPPFLAGS ..." 1>&5 + + fi + CFLAGS="$cf_check_flags" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:10091: 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:10107: checking for connect" >&5 -echo $ECHO_N "checking for connect... $ECHO_C" >&6 -if test "${ac_cv_func_connect+set}" = set; then + echo "$as_me:13385: 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 10113 "configure" +#line 13391 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char connect (); below. */ + which can conflict with char XOpenDisplay (); below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -10121,19 +13399,19 @@ 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 XOpenDisplay (); 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_connect) || defined (__stub___connect) +#if defined (__stub_XOpenDisplay) || defined (__stub___XOpenDisplay) choke me #else -f = connect; +f = XOpenDisplay; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; #endif ; @@ -10141,38 +13419,40 @@ f = connect; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10144: \"$ac_link\"") >&5 +if { (eval echo "$as_me:13422: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10147: \$? = $ac_status" >&5 + echo "$as_me:13425: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10150: \"$ac_try\"") >&5 + { (eval echo "$as_me:13428: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10153: \$? = $ac_status" >&5 + echo "$as_me:13431: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_connect=yes + ac_cv_func_XOpenDisplay=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_func_connect=no +ac_cv_func_XOpenDisplay=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:10163: result: $ac_cv_func_connect" >&5 -echo "${ECHO_T}$ac_cv_func_connect" >&6 +echo "$as_me:13441: result: $ac_cv_func_XOpenDisplay" >&5 +echo "${ECHO_T}$ac_cv_func_XOpenDisplay" >&6 +if test $ac_cv_func_XOpenDisplay = yes; then + : +else - if test $ac_cv_func_connect = no; then - echo "$as_me:10167: 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 "$as_me:13447: 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="-lsocket $X_EXTRA_LIBS $LIBS" +LIBS="-lX11 $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 10175 "configure" +#line 13455 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -10181,55 +13461,70 @@ 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 XOpenDisplay (); int -main () +main (void) { -connect (); +XOpenDisplay (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10194: \"$ac_link\"") >&5 +if { (eval echo "$as_me:13474: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10197: \$? = $ac_status" >&5 + echo "$as_me:13477: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10200: \"$ac_try\"") >&5 + { (eval echo "$as_me:13480: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10203: \$? = $ac_status" >&5 + echo "$as_me:13483: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_socket_connect=yes + ac_cv_lib_X11_XOpenDisplay=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_socket_connect=no +ac_cv_lib_X11_XOpenDisplay=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:10214: 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:13494: 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="-lX11" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + fi - fi +fi - # Guillermo Gomez says -lposix is necessary on A/UX. - echo "$as_me:10223: checking for remove" >&5 -echo $ECHO_N "checking for remove... $ECHO_C" >&6 -if test "${ac_cv_func_remove+set}" = set; then + echo "$as_me:13518: 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 10229 "configure" +#line 13524 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char remove (); below. */ + which can conflict with char XtAppInitialize (); below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -10237,19 +13532,19 @@ 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 XtAppInitialize (); 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_remove) || defined (__stub___remove) +#if defined (__stub_XtAppInitialize) || defined (__stub___XtAppInitialize) choke me #else -f = remove; +f = XtAppInitialize; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; #endif ; @@ -10257,38 +13552,40 @@ f = remove; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10260: \"$ac_link\"") >&5 +if { (eval echo "$as_me:13555: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10263: \$? = $ac_status" >&5 + echo "$as_me:13558: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10266: \"$ac_try\"") >&5 + { (eval echo "$as_me:13561: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10269: \$? = $ac_status" >&5 + echo "$as_me:13564: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_remove=yes + ac_cv_func_XtAppInitialize=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_func_remove=no +ac_cv_func_XtAppInitialize=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:10279: result: $ac_cv_func_remove" >&5 -echo "${ECHO_T}$ac_cv_func_remove" >&6 +echo "$as_me:13574: result: $ac_cv_func_XtAppInitialize" >&5 +echo "${ECHO_T}$ac_cv_func_XtAppInitialize" >&6 +if test $ac_cv_func_XtAppInitialize = yes; then + : +else - if test $ac_cv_func_remove = no; then - echo "$as_me:10283: 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 "$as_me:13580: 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) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS -LIBS="-lposix $LIBS" +LIBS="-lXt $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 10291 "configure" +#line 13588 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -10297,345 +13594,411 @@ 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 XtAppInitialize (); int -main () +main (void) { -remove (); +XtAppInitialize (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10310: \"$ac_link\"") >&5 +if { (eval echo "$as_me:13607: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10313: \$? = $ac_status" >&5 + echo "$as_me:13610: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10316: \"$ac_try\"") >&5 + { (eval echo "$as_me:13613: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10319: \$? = $ac_status" >&5 + echo "$as_me:13616: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_posix_remove=yes + ac_cv_lib_Xt_XtAppInitialize=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_posix_remove=no +ac_cv_lib_Xt_XtAppInitialize=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:10330: 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:13627: result: $ac_cv_lib_Xt_XtAppInitialize" >&5 +echo "${ECHO_T}$ac_cv_lib_Xt_XtAppInitialize" >&6 +if test $ac_cv_lib_Xt_XtAppInitialize = yes; then - fi +cat >>confdefs.h <<\EOF +#define HAVE_LIBXT 1 +EOF - # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay. - echo "$as_me:10339: 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 10345 "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) (); + cf_have_X_LIBS=Xt + LIBS="-lXt $X_PRE_LIBS $LIBS $X_EXTRA_LIBS" +fi -int -main () -{ -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_shmat) || defined (__stub___shmat) -choke me -#else -f = shmat; -#endif +fi - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10376: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:10379: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10382: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10385: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_shmat=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_shmat=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + +if test $cf_have_X_LIBS = no ; then + { echo "$as_me:13644: 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 "$as_me: WARNING: Unable to successfully link X Toolkit library (-lXt) with +test program. You will have to check and add the proper libraries by hand +to makefile." >&2;} fi -echo "$as_me:10395: 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:10399: 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 10407 "configure" +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="$CPPFLAGS" + cf_test=X11/$cf_x_athena_root/SimpleMenu.h + if test $cf_path != default ; then + CPPFLAGS="$cf_save -I$cf_path/include" + echo "$as_me:13666: 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:13669: checking for $cf_test" >&5 +echo $ECHO_N "checking for $cf_test... $ECHO_C" >&6 + fi + cat >conftest.$ac_ext <<_ACEOF +#line 13673 "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 (); +#include +#include <$cf_test> int -main () +main (void) { -shmat (); + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10426: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:13687: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:10429: \$? = $ac_status" >&5 + echo "$as_me:13690: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10432: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:13693: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10435: \$? = $ac_status" >&5 + echo "$as_me:13696: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_ipc_shmat=yes + cf_result=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_ipc_shmat=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +cf_result=no fi -echo "$as_me:10446: 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" +rm -f conftest.$ac_objext conftest.$ac_ext + echo "$as_me:13705: 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 + +if test -z "$cf_x_athena_inc" ; then + { echo "$as_me:13717: 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 - fi - fi +cf_x_athena_root=$cf_x_athena +cf_x_athena_lib="" - # Check for libraries that X11R6 Xt/Xaw programs need. - ac_save_LDFLAGS=$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:10464: 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) $ECHO_C" >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lICE $X_EXTRA_LIBS $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 10472 "configure" +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 $cf_path != default ; then + +cf_add_libs="-L$cf_path/lib $cf_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + echo "$as_me:13763: checking for $cf_libs in $cf_path" >&5 +echo $ECHO_N "checking for $cf_libs in $cf_path... $ECHO_C" >&6 + else + +cf_add_libs="$cf_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + echo "$as_me:13783: 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 13787 "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 IceConnectionNumber (); +#include +#include + int -main () +main (void) { -IceConnectionNumber (); + +$cf_test((XtAppContext) 0) ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10491: \"$ac_link\"") >&5 +if { (eval echo "$as_me:13803: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10494: \$? = $ac_status" >&5 + echo "$as_me:13806: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10497: \"$ac_try\"") >&5 + { (eval echo "$as_me:13809: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10500: \$? = $ac_status" >&5 + echo "$as_me:13812: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_ICE_IceConnectionNumber=yes + cf_result=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_ICE_IceConnectionNumber=no +cf_result=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:10511: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5 -echo "${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=$ac_save_LDFLAGS + echo "$as_me:13821: 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 "$cf_x_athena_lib" && break + done # cf_lib +done +if test -z "$cf_x_athena_lib" ; then + { { echo "$as_me:13835: error: Unable to successfully link Athena library (-l$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=${cf_x_athena:-Xaw} +cf_x_athena_LIBS=`echo "HAVE_LIB_$cf_x_athena" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` -echo "$as_me:10523: checking if you want to link with Xaw 3d library" >&5 -echo $ECHO_N "checking if you want to link with Xaw 3d library... $ECHO_C" >&6 -withval= +cat >>confdefs.h <&5 -echo "${ECHO_T}yes" >&6 +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:13853: 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 $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:13868: 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:13876: result: $XCURSES_CONFIG" >&5 +echo "${ECHO_T}$XCURSES_CONFIG" >&6 else - echo "$as_me:10537: result: no" >&5 + echo "$as_me:13879: result: no" >&5 echo "${ECHO_T}no" >&6 fi -echo "$as_me:10541: 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="$with_neXtaw" + test -n "$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:13892: 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:13907: found $ac_dir/$ac_word" >&5 +break +done -fi; -if test "$withval" = yes ; then - cf_x_athena=neXtaw - echo "$as_me:10552: result: yes" >&5 -echo "${ECHO_T}yes" >&6 +fi +fi +ac_ct_XCURSES_CONFIG=$ac_cv_prog_ac_ct_XCURSES_CONFIG +if test -n "$ac_ct_XCURSES_CONFIG"; then + echo "$as_me:13915: result: $ac_ct_XCURSES_CONFIG" >&5 +echo "${ECHO_T}$ac_ct_XCURSES_CONFIG" >&6 else - echo "$as_me:10555: result: no" >&5 + echo "$as_me:13918: result: no" >&5 echo "${ECHO_T}no" >&6 fi -echo "$as_me:10559: 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="$with_XawPlus" + test -n "$ac_ct_XCURSES_CONFIG" && break +done +test -n "$ac_ct_XCURSES_CONFIG" || ac_ct_XCURSES_CONFIG="none" -fi; -if test "$withval" = yes ; then - cf_x_athena=XawPlus - echo "$as_me:10570: result: yes" >&5 -echo "${ECHO_T}yes" >&6 -else - echo "$as_me:10573: result: no" >&5 -echo "${ECHO_T}no" >&6 + XCURSES_CONFIG=$ac_ct_XCURSES_CONFIG fi -cf_x_athena_lib="" +if test "$XCURSES_CONFIG" != none ; then + +CPPFLAGS="$CPPFLAGS `$XCURSES_CONFIG --cflags`" -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${cf_x_athena}-devel +cf_add_libs="`$XCURSES_CONFIG --libs`" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" -if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists $cf_athena_pkg; then - test -n "$verbose" && echo " found package $cf_athena_pkg" 1>&6 +cf_cv_lib_XCurses=yes -echo "${as_me:-configure}:10593: testing found package $cf_athena_pkg ..." 1>&5 +else - cf_pkgconfig_incs="`$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: $cf_pkgconfig_incs" 1>&6 +LDFLAGS="$LDFLAGS $X_LIBS" -echo "${as_me:-configure}:10599: testing package $cf_athena_pkg CFLAGS: $cf_pkgconfig_incs ..." 1>&5 +test -n "$verbose" && echo " checking additions to CFLAGS" 1>&6 - test -n "$verbose" && echo " package $cf_athena_pkg LIBS: $cf_pkgconfig_libs" 1>&6 +echo "${as_me:-configure}:13957: testing checking additions to CFLAGS ..." 1>&5 -echo "${as_me:-configure}:10603: testing package $cf_athena_pkg LIBS: $cf_pkgconfig_libs ..." 1>&5 +cf_check_cflags="$CFLAGS" +cf_check_cppflags="$CPPFLAGS" cf_fix_cppflags=no cf_new_cflags= cf_new_cppflags= cf_new_extra_cppflags= -for cf_add_cflags in $cf_pkgconfig_incs +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 +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) case $cf_add_cflags in - -D*) + (-D*) cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + test "x${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 $cf_add_cflags" + + test -n "$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 "$CPPFLAGS" | \ @@ -10644,21 +14007,29 @@ CPPFLAGS=`echo "$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 ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ && test -z "${cf_tst_cflags}" \ && cf_fix_cppflags=no ;; @@ -10666,314 +14037,291 @@ 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}:14042: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5 + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" - CFLAGS="$CFLAGS $cf_new_cflags" fi if test -n "$cf_new_cppflags" ; then + test -n "$verbose" && echo " add to \$CPPFLAGS $cf_new_cppflags" 1>&6 - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" -fi +echo "${as_me:-configure}:14052: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5 -if test -n "$cf_new_extra_cppflags" ; then + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" fi - LIBS="$cf_pkgconfig_libs $LIBS" - - cf_x_athena_lib="$cf_pkgconfig_libs" +if test -n "$cf_new_extra_cppflags" ; then + test -n "$verbose" && echo " add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6 -cf_x_athena_LIBS=`echo "HAVE_LIB_$cf_x_athena" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` +echo "${as_me:-configure}:14062: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5 - cat >>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 $ECHO_N "(cached) $ECHO_C" >&6 -else +fi +if test "x$cf_check_cflags" != "x$CFLAGS" ; then cat >conftest.$ac_ext <<_ACEOF -#line 10700 "configure" +#line 14071 "configure" #include "confdefs.h" - -#include - +#include int -main () +main (void) { - -int check = XmuCompareISOLatin1("big", "small") - +printf("Hello world"); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10716: \"$ac_link\"") >&5 +if { (eval echo "$as_me:14083: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10719: \$? = $ac_status" >&5 + echo "$as_me:14086: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10722: \"$ac_try\"") >&5 + { (eval echo "$as_me:14089: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10725: \$? = $ac_status" >&5 + echo "$as_me:14092: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_xaw_compat=yes + : else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_xaw_compat=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:10735: 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 "${as_me:-configure}:10747: testing work around broken package ..." 1>&5 - -if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists xmu; then - test -n "$verbose" && echo " found package xmu" 1>&6 - -echo "${as_me:-configure}:10752: testing found package xmu ..." 1>&5 - - cf_pkgconfig_incs="`$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}:10758: 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}:10762: 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 #(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 +test -n "$verbose" && echo " test-compile failed. Undoing change to \$CFLAGS" 1>&6 -if test -n "$cf_new_cflags" ; then +echo "${as_me:-configure}:14100: testing test-compile failed. Undoing change to \$CFLAGS ..." 1>&5 - CFLAGS="$CFLAGS $cf_new_cflags" -fi + if test "x$cf_check_cppflags" != "x$CPPFLAGS" ; then + test -n "$verbose" && echo " but keeping change to \$CPPFLAGS" 1>&6 -if test -n "$cf_new_cppflags" ; then +echo "${as_me:-configure}:14105: testing but keeping change to \$CPPFLAGS ..." 1>&5 - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" + fi + CFLAGS="$cf_check_flags" 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 - LIBS="$cf_pkgconfig_libs $LIBS" - : +echo "$as_me:14113: 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 14121 "configure" +#include "confdefs.h" -test -n "$verbose" && echo " ...before $LIBS" 1>&6 - -echo "${as_me:-configure}:10848: 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}:10853: testing ...after $LIBS ..." 1>&5 - -fi - - ;; - esac - fi - - break +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char XOpenDisplay (); +int +main (void) +{ +XOpenDisplay (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:14140: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14143: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:14146: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14149: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_X11_XOpenDisplay=yes else - : + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_X11_XOpenDisplay=no fi - - done +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS fi +echo "$as_me:14160: result: $ac_cv_lib_X11_XOpenDisplay" >&5 +echo "${ECHO_T}$ac_cv_lib_X11_XOpenDisplay" >&6 +if test $ac_cv_lib_X11_XOpenDisplay = yes; then -if test -z "$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}:10874: 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}:10880: 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}:10884: 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 +cf_add_libs="-lX11" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS 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[^=]*='\''\"[^"]*//'` + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes +fi - if test $cf_fix_cppflags = yes ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - elif test "${cf_tst_cflags}" = "\"'" ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - fi - ;; - esac - case "$CPPFLAGS" in - *$cf_add_cflags) #(vi - ;; - *) #(vi - case $cf_add_cflags in #(vi - -D*) - cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` +echo "$as_me:14182: 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) $ECHO_C" >&6 +else -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` +cf_add_libs="-lXCurses" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" - ;; - 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 $cf_add_cflags" +cat >conftest.$ac_ext <<_ACEOF +#line 14205 "configure" +#include "confdefs.h" - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` +#include +char *XCursesProgramName = "test"; - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done +int +main (void) +{ +XCursesExit(); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:14220: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14223: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:14226: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14229: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_lib_XCurses=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_lib_XCurses=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -if test -n "$cf_new_cflags" ; then +fi +echo "$as_me:14240: result: $cf_cv_lib_XCurses" >&5 +echo "${ECHO_T}$cf_cv_lib_XCurses" >&6 - CFLAGS="$CFLAGS $cf_new_cflags" fi -if test -n "$cf_new_cppflags" ; then +if test $cf_cv_lib_XCurses = yes ; then - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" +cat >>confdefs.h <<\EOF +#define UNIX 1 +EOF + +cat >>confdefs.h <<\EOF +#define XCURSES 1 +EOF + + echo "$as_me:14255: 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 14261 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:14265: \"$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:14271: \$? = $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:14290: result: $ac_cv_header_xcurses_h" >&5 +echo "${ECHO_T}$ac_cv_header_xcurses_h" >&6 +if test $ac_cv_header_xcurses_h = yes; then -if test -n "$cf_new_extra_cppflags" ; then +cat >>confdefs.h <<\EOF +#define HAVE_XCURSES 1 +EOF - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" fi - LIBS="$cf_pkgconfig_libs $LIBS" - : else + { { echo "$as_me:14301: error: Cannot link with XCurses" >&5 +echo "$as_me: error: Cannot link with XCurses" >&2;} + { (exit 1); exit 1; }; } +fi - echo "$as_me:10968: 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 "$as_me:14308: error: unexpected screen-value: $cf_cv_screen" >&5 +echo "$as_me: error: unexpected screen-value: $cf_cv_screen" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + +: ${cf_nculib_root:=$cf_cv_screen} +as_ac_Lib=`echo "ac_cv_lib_$cf_nculib_root''__nc_init_pthreads" | $as_tr_sh` +echo "$as_me:14316: 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) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS -LIBS="-lXext $LIBS" +LIBS="-l$cf_nculib_root $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 10976 "configure" +#line 14324 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -10982,250 +14330,264 @@ 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 _nc_init_pthreads (); int -main () +main (void) { -XextCreateExtension (); +_nc_init_pthreads (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10995: \"$ac_link\"") >&5 +if { (eval echo "$as_me:14343: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10998: \$? = $ac_status" >&5 + echo "$as_me:14346: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:11001: \"$ac_try\"") >&5 + { (eval echo "$as_me:14349: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11004: \$? = $ac_status" >&5 + echo "$as_me:14352: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_Xext_XextCreateExtension=yes + eval "$as_ac_Lib=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_Xext_XextCreateExtension=no +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:11015: 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 $LIBS" -fi - +echo "$as_me:14363: result: `eval echo '${'$as_ac_Lib'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6 +if test `eval echo '${'$as_ac_Lib'}'` = yes; then + cf_cv_ncurses_pthreads=yes +else + cf_cv_ncurses_pthreads=no fi -cf_have_X_LIBS=no - -if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists xt; then - test -n "$verbose" && echo " found package xt" 1>&6 - -echo "${as_me:-configure}:11028: testing found package xt ..." 1>&5 - - cf_pkgconfig_incs="`$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}:11034: testing package xt CFLAGS: $cf_pkgconfig_incs ..." 1>&5 +if test "$cf_cv_ncurses_pthreads" = yes +then - test -n "$verbose" && echo " package xt LIBS: $cf_pkgconfig_libs" 1>&6 +cf_add_libs="-lpthread" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" -echo "${as_me:-configure}:11038: testing package xt LIBS: $cf_pkgconfig_libs ..." 1>&5 +fi -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= +case $cf_cv_screen in +(ncurses*) + cf_cv_libtype=`echo "$cf_cv_screen" | sed -e 's/^ncurses//'` + ;; +esac -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 ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` +echo "$as_me:14398: checking for X11 rgb file" >&5 +echo $ECHO_N "checking for X11 rgb file... $ECHO_C" >&6 - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes +# Check whether --with-x11-rgb or --without-x11-rgb was given. +if test "${with_x11_rgb+set}" = set; then + withval="$with_x11_rgb" + RGB_PATH=$withval +else + RGB_PATH=auto +fi; - 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$RGB_PATH" = xauto +then + RGB_PATH='${exec_prefix}/lib/X11/rgb.txt' + for cf_path in \ + /opt/local/share/X11/rgb.txt \ + /opt/X11/share/X11/rgb.txt \ + /usr/share/X11/rgb.txt \ + /usr/X11/share/X11/rgb.txt \ + /usr/X11/lib/X11/rgb.txt \ + /usr/lib/X11/rgb.txt \ + /etc/X11/rgb.txt \ + /usr/pkg/lib/X11/rgb.txt \ + /usr/X11R7/lib/X11/rgb.txt \ + /usr/X11R6/lib/X11/rgb.txt \ + /usr/X11R5/lib/X11/rgb.txt \ + /usr/X11R4/lib/X11/rgb.txt \ + /usr/local/lib/X11/rgb.txt \ + /usr/local/share/X11/rgb.txt \ + /usr/lib64/X11/rgb.txt + do + if test -f "$cf_path" ; then + RGB_PATH="$cf_path" + break + fi + done +else + cf_path=$RGB_PATH -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi - ;; - esac - cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" - ;; - esac - ;; - *) - cf_new_cflags="$cf_new_cflags $cf_add_cflags" +case ".$cf_path" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\${*prefix}*|.\${*dir}*) + eval cf_path="$cf_path" + case ".$cf_path" in + (.NONE/*) + cf_path=`echo $cf_path | sed -e s%NONE%$cf_path_syntax%` ;; esac ;; -yes) - 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 +(.no|.NONE/*) + cf_path=`echo $cf_path | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + { { echo "$as_me:14462: error: expected a pathname, not \"$cf_path\"" >&5 +echo "$as_me: error: expected a pathname, not \"$cf_path\"" >&2;} + { (exit 1); exit 1; }; } ;; esac -done - -if test -n "$cf_new_cflags" ; then - CFLAGS="$CFLAGS $cf_new_cflags" fi -if test -n "$cf_new_cppflags" ; then - - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" -fi +echo "$as_me:14470: result: $RGB_PATH" >&5 +echo "${ECHO_T}$RGB_PATH" >&6 -if test -n "$cf_new_extra_cppflags" ; then +cat >>confdefs.h <&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) $ECHO_C" >&6 -else - -cat >conftest.$ac_ext <<_ACEOF -#line 11132 "configure" -#include "confdefs.h" - -#include - -int -main () -{ - - 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 "$as_me:11151: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:11154: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:11157: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:11160: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_xt_x11_compat=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_xt_x11_compat=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:11170: 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}:11176: testing work around broken X11 dependency ..." 1>&5 + esac + ;; +esac - # 2010/11/19 - good enough until a working Xt on Xcb is delivered. +echo "$as_me:14511: checking if you want to check for panel functions" >&5 +echo $ECHO_N "checking if you want to check for panel functions... $ECHO_C" >&6 -if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists x11; then - test -n "$verbose" && echo " found package x11" 1>&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=$cf_default_panel + fi +else + enableval=yes + cf_enable_panel=$cf_default_panel -echo "${as_me:-configure}:11183: testing found package x11 ..." 1>&5 +fi; +echo "$as_me:14528: result: $cf_enable_panel" >&5 +echo "${ECHO_T}$cf_enable_panel" >&6 +if test $cf_enable_panel = yes +then - cf_pkgconfig_incs="`$PKG_CONFIG --cflags x11 2>/dev/null`" - cf_pkgconfig_libs="`$PKG_CONFIG --libs x11 2>/dev/null`" - test -n "$verbose" && echo " package x11 CFLAGS: $cf_pkgconfig_incs" 1>&6 +cf_have_curses_lib=no -echo "${as_me:-configure}:11189: testing package x11 CFLAGS: $cf_pkgconfig_incs ..." 1>&5 +: ${NCURSES_CONFIG_PKG:=none} +if test "x${NCURSES_CONFIG_PKG}" = xnone; then + : +elif test "x${PKG_CONFIG:=none}" != xnone; then + echo "$as_me:14539: checking pkg-config for panel$cf_cv_libtype" >&5 +echo $ECHO_N "checking pkg-config for panel$cf_cv_libtype... $ECHO_C" >&6 + if "$PKG_CONFIG" --exists panel$cf_cv_libtype ; then + echo "$as_me:14542: result: yes" >&5 +echo "${ECHO_T}yes" >&6 - test -n "$verbose" && echo " package x11 LIBS: $cf_pkgconfig_libs" 1>&6 + echo "$as_me:14545: checking if the panel$cf_cv_libtype package files work" >&5 +echo $ECHO_N "checking if the panel$cf_cv_libtype package files work... $ECHO_C" >&6 -echo "${as_me:-configure}:11193: testing package x11 LIBS: $cf_pkgconfig_libs ..." 1>&5 + cf_save_CPPFLAGS="$CPPFLAGS" + cf_save_LIBS="$LIBS" cf_fix_cppflags=no cf_new_cflags= cf_new_cppflags= cf_new_extra_cppflags= -for cf_add_cflags in $cf_pkgconfig_incs +for cf_add_cflags in `$PKG_CONFIG --cflags panel$cf_cv_libtype` do case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(vi - -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) case $cf_add_cflags in - -D*) + (-D*) cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + test "x${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 $cf_add_cflags" + + test -n "$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 "$CPPFLAGS" | \ @@ -11234,21 +14596,29 @@ CPPFLAGS=`echo "$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 ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ && test -z "${cf_tst_cflags}" \ && cf_fix_cppflags=no ;; @@ -11257,355 +14627,342 @@ 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 $EXTRA_CPPFLAGS" fi - LIBS="$cf_pkgconfig_libs $LIBS" - : -else - -test -n "$verbose" && echo " ...before $LIBS" 1>&6 - -echo "${as_me:-configure}:11279: 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 $LIBS" 1>&6 +if test -n "$cf_new_extra_cppflags" ; then -echo "${as_me:-configure}:11284: testing ...after $LIBS ..." 1>&5 + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" fi +cf_add_libs="`$PKG_CONFIG --libs panel$cf_cv_libtype`" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break fi - ;; - esac - -echo "$as_me:11292: 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) $ECHO_C" >&6 -else + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" -cat >conftest.$ac_ext <<_ACEOF -#line 11299 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 14666 "configure" #include "confdefs.h" - -#include - +#include int -main () +main (void) { -int num = IceConnectionNumber(0) - +(void) new_panel ( 0 ); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:11314: \"$ac_link\"") >&5 +if { (eval echo "$as_me:14678: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:11317: \$? = $ac_status" >&5 + echo "$as_me:14681: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:11320: \"$ac_try\"") >&5 + { (eval echo "$as_me:14684: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11323: \$? = $ac_status" >&5 + echo "$as_me:14687: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_xt_ice_compat=yes + if test "$cross_compiling" = yes; then + cf_have_curses_lib=maybe +else + cat >conftest.$ac_ext <<_ACEOF +#line 14693 "configure" +#include "confdefs.h" +#include + int main(void) + { (void) new_panel ( 0 ); return 0; } +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:14700: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14703: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:14705: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14708: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_have_curses_lib=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_have_curses_lib=no +fi +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_xt_ice_compat=no +cf_have_curses_lib=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:11333: 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}:11347: 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}:11352: 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}:11358: testing package ice CFLAGS: $cf_pkgconfig_incs ..." 1>&5 - - test -n "$verbose" && echo " package ice LIBS: $cf_pkgconfig_libs" 1>&6 - -echo "${as_me:-configure}:11362: testing package ice 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 ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + echo "$as_me:14725: 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="$cf_save_LIBS" + else - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done +cf_upper=`echo "have_libpanel" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` -if test -n "$cf_new_cflags" ; then + cat >>confdefs.h <&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 + 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 14753 "configure" +#include "confdefs.h" -if test -n "$cf_new_cppflags" ; then - - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char new_panel (); +int +main (void) +{ +new_panel (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:14772: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14775: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:14778: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14781: \$? = $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 "$as_ac_Lib=no" fi - -if test -n "$cf_new_extra_cppflags" ; then - - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS fi +echo "$as_me:14792: result: `eval echo '${'$as_ac_Lib'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6 +if test `eval echo '${'$as_ac_Lib'}'` = yes; then - LIBS="$cf_pkgconfig_libs $LIBS" - -if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists sm; then - test -n "$verbose" && echo " found package sm" 1>&6 - -echo "${as_me:-configure}:11447: testing found package sm ..." 1>&5 - - cf_pkgconfig_incs="`$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}:11453: testing package sm CFLAGS: $cf_pkgconfig_incs ..." 1>&5 - - test -n "$verbose" && echo " package sm LIBS: $cf_pkgconfig_libs" 1>&6 - -echo "${as_me:-configure}:11457: testing package sm LIBS: $cf_pkgconfig_libs ..." 1>&5 - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= +cf_upper=`echo "have_libpanel" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` -for cf_add_cflags in $cf_pkgconfig_incs +cf_add_libs="-lpanel$cf_cv_libtype" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS 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 + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" done +LIBS="$cf_add_libs" -if test -n "$cf_new_cflags" ; then + 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 - : -fi + enableval=yes + cf_enable_menu=$cf_default_menu + +fi; +echo "$as_me:14842: 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:14851: 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) $ECHO_C" >&6 else -test -n "$verbose" && echo " ...before $LIBS" 1>&6 +cat >conftest.$ac_ext <<_ACEOF +#line 14858 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> +#include -echo "${as_me:-configure}:11547: testing ...before $LIBS ..." 1>&5 +int +main (void) +{ -LIBS=`echo "$LIBS" | sed -e "s/[ ][ ]*/ /g" -e "s,-lXt ,-lXt $X_PRE_LIBS ," -e 's/ / /g'` -test -n "$verbose" && echo " ...after $LIBS" 1>&6 + MENU *menu; + int y = menu->max_item_width; -echo "${as_me:-configure}:11552: testing ...after $LIBS ..." 1>&5 + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:14876: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:14879: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:14882: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14885: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_netbsd_menu_h=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_netbsd_menu_h=no fi +rm -f conftest.$ac_objext conftest.$ac_ext - ;; - esac - ;; - esac - fi +fi +echo "$as_me:14897: result: $cf_cv_netbsd_menu_h" >&5 +echo "${ECHO_T}$cf_cv_netbsd_menu_h" >&6 - cf_have_X_LIBS=yes +test "$cf_cv_netbsd_menu_h" = yes && +cat >>confdefs.h <<\EOF +#define HAVE_NETBSD_MENU_H 1 +EOF -else + ;; + esac - LDFLAGS="$X_LIBS $LDFLAGS" +cf_have_curses_lib=no -test -n "$verbose" && echo " checking additions to CFLAGS" 1>&6 +: ${NCURSES_CONFIG_PKG:=none} +if test "x${NCURSES_CONFIG_PKG}" = xnone; then + : +elif test "x${PKG_CONFIG:=none}" != xnone; then + echo "$as_me:14914: checking pkg-config for menu$cf_cv_libtype" >&5 +echo $ECHO_N "checking pkg-config for menu$cf_cv_libtype... $ECHO_C" >&6 + if "$PKG_CONFIG" --exists menu$cf_cv_libtype ; then + echo "$as_me:14917: result: yes" >&5 +echo "${ECHO_T}yes" >&6 -echo "${as_me:-configure}:11570: testing checking additions to CFLAGS ..." 1>&5 + echo "$as_me:14920: checking if the menu$cf_cv_libtype package files work" >&5 +echo $ECHO_N "checking if the menu$cf_cv_libtype package files work... $ECHO_C" >&6 -cf_check_cflags="$CFLAGS" -cf_check_cppflags="$CPPFLAGS" + cf_save_CPPFLAGS="$CPPFLAGS" + cf_save_LIBS="$LIBS" cf_fix_cppflags=no cf_new_cflags= cf_new_cppflags= cf_new_extra_cppflags= -for cf_add_cflags in $X_CFLAGS +for cf_add_cflags in `$PKG_CONFIG --cflags menu$cf_cv_libtype` do case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(vi - -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) case $cf_add_cflags in - -D*) + (-D*) cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + test "x${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 $cf_add_cflags" + + test -n "$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 "$CPPFLAGS" | \ @@ -11614,21 +14971,29 @@ CPPFLAGS=`echo "$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 ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ && test -z "${cf_tst_cflags}" \ && cf_fix_cppflags=no ;; @@ -11636,261 +15001,131 @@ 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}:11641: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5 + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" - CFLAGS="$CFLAGS $cf_new_cflags" fi if test -n "$cf_new_cppflags" ; then - test -n "$verbose" && echo " add to \$CPPFLAGS $cf_new_cppflags" 1>&6 -echo "${as_me:-configure}:11649: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5 + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" fi if test -n "$cf_new_extra_cppflags" ; then - test -n "$verbose" && echo " add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6 -echo "${as_me:-configure}:11657: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5 + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" fi -if test "$cf_check_cflags" != "$CFLAGS" ; then -cat >conftest.$ac_ext <<_ACEOF -#line 11664 "configure" +cf_add_libs="`$PKG_CONFIG --libs menu$cf_cv_libtype`" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + cat >conftest.$ac_ext <<_ACEOF +#line 15041 "configure" #include "confdefs.h" -#include +#include int -main () +main (void) { -printf("Hello world"); +(void) menu_driver ( 0,0 ); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:11676: \"$ac_link\"") >&5 +if { (eval echo "$as_me:15053: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:11679: \$? = $ac_status" >&5 + echo "$as_me:15056: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:11682: \"$ac_try\"") >&5 + { (eval echo "$as_me:15059: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11685: \$? = $ac_status" >&5 + echo "$as_me:15062: \$? = $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 "${as_me:-configure}:11693: testing test-compile failed. Undoing change to \$CFLAGS ..." 1>&5 - - if test "$cf_check_cppflags" != "$CPPFLAGS" ; then - test -n "$verbose" && echo " but keeping change to \$CPPFLAGS" 1>&6 - -echo "${as_me:-configure}:11698: testing but keeping change to \$CPPFLAGS ..." 1>&5 - - fi - CFLAGS="$cf_check_flags" -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi - - echo "$as_me:11706: 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) $ECHO_C" >&6 + if test "$cross_compiling" = yes; then + cf_have_curses_lib=maybe else cat >conftest.$ac_ext <<_ACEOF -#line 11712 "configure" +#line 15068 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char XOpenDisplay (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char XOpenDisplay (); -char (*f) (); - -int -main () -{ -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_XOpenDisplay) || defined (__stub___XOpenDisplay) -choke me -#else -f = XOpenDisplay; -#endif - - ; - return 0; -} +#include + int main(void) + { (void) menu_driver ( 0,0 ); return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:11743: \"$ac_link\"") >&5 +rm -f conftest$ac_exeext +if { (eval echo "$as_me:15075: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:11746: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:11749: \"$ac_try\"") >&5 + echo "$as_me:15078: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:15080: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11752: \$? = $ac_status" >&5 + echo "$as_me:15083: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_XOpenDisplay=yes + cf_have_curses_lib=yes else - echo "$as_me: failed program was:" >&5 + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_func_XOpenDisplay=no +cf_have_curses_lib=no fi -rm -f conftest.$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:11762: result: $ac_cv_func_XOpenDisplay" >&5 -echo "${ECHO_T}$ac_cv_func_XOpenDisplay" >&6 -if test $ac_cv_func_XOpenDisplay = yes; then - : -else - - echo "$as_me:11768: 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 11776 "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 (); -int -main () -{ -XOpenDisplay (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:11795: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:11798: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:11801: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:11804: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_X11_XOpenDisplay=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_X11_XOpenDisplay=no +cf_have_curses_lib=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:11815: 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 $LIBS" -fi - -fi - - echo "$as_me:11823: 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 11829 "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) (); - -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_XtAppInitialize) || defined (__stub___XtAppInitialize) -choke me -#else -f = XtAppInitialize; -#endif + echo "$as_me:15100: 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="$cf_save_LIBS" + else - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:11860: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:11863: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:11866: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:11869: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_XtAppInitialize=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_XtAppInitialize=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:11879: result: $ac_cv_func_XtAppInitialize" >&5 -echo "${ECHO_T}$ac_cv_func_XtAppInitialize" >&6 -if test $ac_cv_func_XtAppInitialize = yes; then - : -else +cf_upper=`echo "have_libmenu" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` - echo "$as_me:11885: 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 + 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="-lXt $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS" +LIBS="-lmenu$cf_cv_libtype $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 11893 "configure" +#line 15128 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -11899,319 +15134,211 @@ 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 menu_driver (); int -main () +main (void) { -XtAppInitialize (); +menu_driver (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:11912: \"$ac_link\"") >&5 +if { (eval echo "$as_me:15147: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:11915: \$? = $ac_status" >&5 + echo "$as_me:15150: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:11918: \"$ac_try\"") >&5 + { (eval echo "$as_me:15153: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11921: \$? = $ac_status" >&5 + echo "$as_me:15156: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_Xt_XtAppInitialize=yes + eval "$as_ac_Lib=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_Xt_XtAppInitialize=no +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:11932: result: $ac_cv_lib_Xt_XtAppInitialize" >&5 -echo "${ECHO_T}$ac_cv_lib_Xt_XtAppInitialize" >&6 -if test $ac_cv_lib_Xt_XtAppInitialize = yes; then - cat >>confdefs.h <<\EOF -#define HAVE_LIBXT 1 -EOF +echo "$as_me:15167: 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_have_X_LIBS=Xt - LIBS="-lXt $X_PRE_LIBS $LIBS $X_EXTRA_LIBS" -fi +cf_upper=`echo "have_libmenu" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` -fi +cf_add_libs="-lmenu$cf_cv_libtype" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" -fi + cat >>confdefs.h <&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="" +fi -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:11970: 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:11973: checking for $cf_test" >&5 -echo $ECHO_N "checking for $cf_test... $ECHO_C" >&6 - fi - cat >conftest.$ac_ext <<_ACEOF -#line 11977 "configure" -#include "confdefs.h" + cf_curses_headers="$cf_curses_headers menu.h" +fi -#include -#include <$cf_test> -int -main () -{ +echo "$as_me:15200: 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 -if { (eval echo "$as_me:11991: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:11994: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:11997: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:12000: \$? = $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:12009: 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 +# 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=$cf_default_form fi -done +else + enableval=yes + cf_enable_form=$cf_default_form -if test -z "$cf_x_athena_inc" ; then - { echo "$as_me:12021: 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 +fi; +echo "$as_me:15217: result: $cf_enable_form" >&5 +echo "${ECHO_T}$cf_enable_form" >&6 +if test $cf_enable_form = yes +then + case $cf_cv_screen in + (ncurses*) + ;; + (curses*) -cf_x_athena_root=$cf_x_athena -cf_x_athena_lib="" +echo "$as_me:15226: 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 -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:12051: 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:12055: 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 12059 "configure" +cat >conftest.$ac_ext <<_ACEOF +#line 15233 "configure" #include "confdefs.h" -#include -#include +#include <${cf_cv_ncurses_header:-curses.h}> +#include int -main () +main (void) { -$cf_test((XtAppContext) 0) + FORM *form; + int y = current_field(form)->cursor_ypos; + int x = current_field(form)->cursor_xpos; + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:12075: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:15252: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:12078: \$? = $ac_status" >&5 + echo "$as_me:15255: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:12081: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:15258: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12084: \$? = $ac_status" >&5 + echo "$as_me:15261: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_result=yes + cf_cv_netbsd_form_h=yes + else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_result=no +cf_cv_netbsd_form_h=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - echo "$as_me:12093: 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 "$as_me:12107: error: Unable to successfully link Athena library (-l$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 +echo "$as_me:15273: result: $cf_cv_netbsd_form_h" >&5 +echo "${ECHO_T}$cf_cv_netbsd_form_h" >&6 -cf_x_athena_LIBS=`echo "HAVE_LIB_$cf_x_athena" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` - -cat >>confdefs.h <>confdefs.h <<\EOF +#define HAVE_NETBSD_FORM_H 1 EOF -fi - -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:12124: checking for $ac_word" >&5 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_path_XCURSES_CONFIG+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - case $XCURSES_CONFIG in - [\\/]* | ?:[\\/]*) - ac_cv_path_XCURSES_CONFIG="$XCURSES_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/$ac_word"; then - ac_cv_path_XCURSES_CONFIG="$ac_dir/$ac_word" - echo "$as_me:12141: found $ac_dir/$ac_word" >&5 - break -fi -done - - ;; -esac -fi -XCURSES_CONFIG=$ac_cv_path_XCURSES_CONFIG - -if test -n "$XCURSES_CONFIG"; then - echo "$as_me:12152: result: $XCURSES_CONFIG" >&5 -echo "${ECHO_T}$XCURSES_CONFIG" >&6 -else - echo "$as_me:12155: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi - - test -n "$XCURSES_CONFIG" && break -done -test -n "$XCURSES_CONFIG" || XCURSES_CONFIG="none" - -if test "$XCURSES_CONFIG" != none ; then - -CPPFLAGS="$CPPFLAGS `$XCURSES_CONFIG --cflags`" -LIBS="`$XCURSES_CONFIG --libs` $LIBS" - -cf_cv_lib_XCurses=yes - -else + ;; + esac -LDFLAGS="$LDFLAGS $X_LIBS" +cf_have_curses_lib=no -test -n "$verbose" && echo " checking additions to CFLAGS" 1>&6 +: ${NCURSES_CONFIG_PKG:=none} +if test "x${NCURSES_CONFIG_PKG}" = xnone; then + : +elif test "x${PKG_CONFIG:=none}" != xnone; then + echo "$as_me:15290: checking pkg-config for form$cf_cv_libtype" >&5 +echo $ECHO_N "checking pkg-config for form$cf_cv_libtype... $ECHO_C" >&6 + if "$PKG_CONFIG" --exists form$cf_cv_libtype ; then + echo "$as_me:15293: result: yes" >&5 +echo "${ECHO_T}yes" >&6 -echo "${as_me:-configure}:12176: testing checking additions to CFLAGS ..." 1>&5 + echo "$as_me:15296: checking if the form$cf_cv_libtype package files work" >&5 +echo $ECHO_N "checking if the form$cf_cv_libtype package files work... $ECHO_C" >&6 -cf_check_cflags="$CFLAGS" -cf_check_cppflags="$CPPFLAGS" + cf_save_CPPFLAGS="$CPPFLAGS" + cf_save_LIBS="$LIBS" cf_fix_cppflags=no cf_new_cflags= cf_new_cppflags= cf_new_extra_cppflags= -for cf_add_cflags in $X_CFLAGS +for cf_add_cflags in `$PKG_CONFIG --cflags form$cf_cv_libtype` do case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(vi - -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) case $cf_add_cflags in - -D*) + (-D*) cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + test "x${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 $cf_add_cflags" + + test -n "$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 "$CPPFLAGS" | \ @@ -12220,21 +15347,29 @@ CPPFLAGS=`echo "$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 ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ && test -z "${cf_tst_cflags}" \ && cf_fix_cppflags=no ;; @@ -12242,82 +15377,131 @@ 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}:12247: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5 + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" - CFLAGS="$CFLAGS $cf_new_cflags" fi if test -n "$cf_new_cppflags" ; then - test -n "$verbose" && echo " add to \$CPPFLAGS $cf_new_cppflags" 1>&6 -echo "${as_me:-configure}:12255: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5 + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" fi if test -n "$cf_new_extra_cppflags" ; then - test -n "$verbose" && echo " add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6 -echo "${as_me:-configure}:12263: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5 + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" fi -if test "$cf_check_cflags" != "$CFLAGS" ; then -cat >conftest.$ac_ext <<_ACEOF -#line 12270 "configure" +cf_add_libs="`$PKG_CONFIG --libs form$cf_cv_libtype`" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + cat >conftest.$ac_ext <<_ACEOF +#line 15417 "configure" #include "confdefs.h" -#include +#include int -main () +main (void) { -printf("Hello world"); +(void) form_driver ( 0,0 ); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:12282: \"$ac_link\"") >&5 +if { (eval echo "$as_me:15429: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:12285: \$? = $ac_status" >&5 + echo "$as_me:15432: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:12288: \"$ac_try\"") >&5 + { (eval echo "$as_me:15435: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12291: \$? = $ac_status" >&5 + echo "$as_me:15438: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - : + if test "$cross_compiling" = yes; then + cf_have_curses_lib=maybe +else + cat >conftest.$ac_ext <<_ACEOF +#line 15444 "configure" +#include "confdefs.h" +#include + int main(void) + { (void) form_driver ( 0,0 ); return 0; } +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:15451: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15454: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:15456: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15459: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_have_curses_lib=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_have_curses_lib=no +fi +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -test -n "$verbose" && echo " test-compile failed. Undoing change to \$CFLAGS" 1>&6 - -echo "${as_me:-configure}:12299: testing test-compile failed. Undoing change to \$CFLAGS ..." 1>&5 +cf_have_curses_lib=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + echo "$as_me:15476: 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="$cf_save_LIBS" + else - if test "$cf_check_cppflags" != "$CPPFLAGS" ; then - test -n "$verbose" && echo " but keeping change to \$CPPFLAGS" 1>&6 +cf_upper=`echo "have_libform" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` -echo "${as_me:-configure}:12304: testing but keeping change to \$CPPFLAGS ..." 1>&5 + cat >>confdefs.h <&5 -echo $ECHO_N "checking for XOpenDisplay in -lX11... $ECHO_C" >&6 -if test "${ac_cv_lib_X11_XOpenDisplay+set}" = set; then +if test "$cf_have_curses_lib" = no; then + as_ac_Lib=`echo "ac_cv_lib_form$cf_cv_libtype''_form_driver" | $as_tr_sh` +echo "$as_me:15496: 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 echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS -LIBS="-lX11 $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS" +LIBS="-lform$cf_cv_libtype $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 12320 "configure" +#line 15504 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -12326,116 +15510,339 @@ 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 form_driver (); int -main () +main (void) { -XOpenDisplay (); +form_driver (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:12339: \"$ac_link\"") >&5 +if { (eval echo "$as_me:15523: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:12342: \$? = $ac_status" >&5 + echo "$as_me:15526: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:12345: \"$ac_try\"") >&5 + { (eval echo "$as_me:15529: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12348: \$? = $ac_status" >&5 + echo "$as_me:15532: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_X11_XOpenDisplay=yes + eval "$as_ac_Lib=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_X11_XOpenDisplay=no +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:12359: 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 $LIBS" +echo "$as_me:15543: result: `eval echo '${'$as_ac_Lib'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6 +if test `eval echo '${'$as_ac_Lib'}'` = yes; then + +cf_upper=`echo "have_libform" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +cf_add_libs="-lform$cf_cv_libtype" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + cat >>confdefs.h <&5 -echo $ECHO_N "checking for XCurses library... $ECHO_C" >&6 -if test "${cf_cv_lib_XCurses+set}" = set; then +fi + + 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:15581: 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 15587 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:15591: \"$ac_cpp conftest.$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:15597: \$? = $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 "$as_me:15616: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <conftest.$ac_ext <<_ACEOF -#line 12373 "configure" +fi +done + +echo "$as_me:15626: checking for ANSI C header files" >&5 +echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 +if test "${ac_cv_header_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 15632 "configure" #include "confdefs.h" +#include +#include +#include +#include -#include -char *XCursesProgramName = "test"; +_ACEOF +if { (eval echo "$as_me:15640: \"$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:15646: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_stdc=yes +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_header_stdc=no +fi +rm -f conftest.err conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +#line 15668 "configure" +#include "confdefs.h" +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "memchr" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -rf conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +#line 15686 "configure" +#include "confdefs.h" +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "free" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -rf conftest* + +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 15707 "configure" +#include "confdefs.h" +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) int -main () +main (void) { -XCursesExit(); - ; - 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:12388: \"$ac_link\"") >&5 +rm -f conftest$ac_exeext +if { (eval echo "$as_me:15733: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:12391: \$? = $ac_status" >&5 + echo "$as_me:15736: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:15738: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15741: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_header_stdc=no +fi +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +fi +echo "$as_me:15754: result: $ac_cv_header_stdc" >&5 +echo "${ECHO_T}$ac_cv_header_stdc" >&6 +if test $ac_cv_header_stdc = yes; then + +cat >>confdefs.h <<\EOF +#define STDC_HEADERS 1 +EOF + +fi + +echo "$as_me:15764: checking whether time.h and sys/time.h may both be included" >&5 +echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 +if test "${ac_cv_header_time+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 15770 "configure" +#include "confdefs.h" +#include +#include +#include + +int +main (void) +{ +if ((struct tm *) 0) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:15786: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:15789: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:12394: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:15792: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12397: \$? = $ac_status" >&5 + echo "$as_me:15795: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_lib_XCurses=yes + ac_cv_header_time=yes else echo "$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 - +ac_cv_header_time=no fi -echo "$as_me:12408: result: $cf_cv_lib_XCurses" >&5 -echo "${ECHO_T}$cf_cv_lib_XCurses" >&6 - +rm -f conftest.$ac_objext conftest.$ac_ext fi +echo "$as_me:15805: result: $ac_cv_header_time" >&5 +echo "${ECHO_T}$ac_cv_header_time" >&6 +if test $ac_cv_header_time = yes; then -if test $cf_cv_lib_XCurses = yes ; then - cat >>confdefs.h <<\EOF -#define UNIX 1 +cat >>confdefs.h <<\EOF +#define TIME_WITH_SYS_TIME 1 EOF - cat >>confdefs.h <<\EOF -#define XCURSES 1 -EOF +fi - echo "$as_me:12422: 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 +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 \ + +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:15829: 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 12428 "configure" +#line 15835 "configure" #include "confdefs.h" -#include +#include <$ac_header> _ACEOF -if { (eval echo "$as_me:12432: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:15839: \"$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:12438: \$? = $ac_status" >&5 + echo "$as_me:15845: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -12446,713 +15853,771 @@ else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then - ac_cv_header_xcurses_h=yes + eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - ac_cv_header_xcurses_h=no + eval "$as_ac_Header=no" fi rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:12457: result: $ac_cv_header_xcurses_h" >&5 -echo "${ECHO_T}$ac_cv_header_xcurses_h" >&6 -if test $ac_cv_header_xcurses_h = yes; then - cat >>confdefs.h <<\EOF -#define HAVE_XCURSES 1 +echo "$as_me:15864: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - { { echo "$as_me:12467: error: Cannot link with XCurses" >&5 -echo "$as_me: error: Cannot link with XCurses" >&2;} - { (exit 1); exit 1; }; } + cat >conftest.$ac_ext <<_ACEOF +#line 15883 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:15887: \"$ac_cpp conftest.$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:15893: \$? = $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 "$as_me:15912: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <&5 -echo $ECHO_N "checking for new_panel in -lpanel$cf_cv_libtype... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Lib+set}\" = set"; then +echo "$as_me:15922: 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) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lpanel$cf_cv_libtype $LIBS" + +cf_cv_getopt_header=none +for cf_header in stdio.h stdlib.h unistd.h getopt.h +do cat >conftest.$ac_ext <<_ACEOF -#line 12490 "configure" +#line 15932 "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 (); +#include <$cf_header> int -main () +main (void) { -new_panel (); +int x = optind; char *y = optarg ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:12509: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:15945: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:12512: \$? = $ac_status" >&5 + echo "$as_me:15948: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:12515: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:15951: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12518: \$? = $ac_status" >&5 + echo "$as_me:15954: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$as_ac_Lib=yes" + cf_cv_getopt_header=$cf_header + break else echo "$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 +rm -f conftest.$ac_objext conftest.$ac_ext +done + fi -echo "$as_me:12529: result: `eval echo '${'$as_ac_Lib'}'`" >&5 -echo "${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_getopt_header" >&6 +if test $cf_cv_getopt_header != none ; then + +cat >>confdefs.h <<\EOF +#define HAVE_GETOPT_HEADER 1 EOF - LIBS="-lpanel$cf_cv_libtype $LIBS" +fi +if test $cf_cv_getopt_header = getopt.h ; then + +cat >>confdefs.h <<\EOF +#define NEED_GETOPT_H 1 +EOF fi -as_ac_Lib=`echo "ac_cv_lib_menu$cf_cv_libtype''_menu_driver" | $as_tr_sh` -echo "$as_me:12541: checking for menu_driver in -lmenu$cf_cv_libtype" >&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 +for ac_func in \ +getopt \ +gettimeofday \ +tdestroy \ +tsearch \ + +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:15991: 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="-lmenu$cf_cv_libtype $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 12549 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 15997 "configure" #include "confdefs.h" - +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. */ +#include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char menu_driver (); +char $ac_func (); +char (*f) (); + int -main () +main (void) { -menu_driver (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:12568: \"$ac_link\"") >&5 +if { (eval echo "$as_me:16028: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:12571: \$? = $ac_status" >&5 + echo "$as_me:16031: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:12574: \"$ac_try\"") >&5 + { (eval echo "$as_me:16034: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12577: \$? = $ac_status" >&5 + echo "$as_me:16037: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$as_ac_Lib=yes" + eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -eval "$as_ac_Lib=no" +eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:12588: result: `eval echo '${'$as_ac_Lib'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6 -if test `eval echo '${'$as_ac_Lib'}'` = yes; then +echo "$as_me:16047: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <&5 -echo $ECHO_N "checking for form_driver in -lform$cf_cv_libtype... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Lib+set}\" = set"; then +# use a compile-check to work with ncurses*-config and subdirectory includes +echo "$as_me:16058: checking if we can use termcap.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) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lform$cf_cv_libtype $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 12608 "configure" + + cat >conftest.$ac_ext <<_ACEOF +#line 16065 "configure" #include "confdefs.h" +#include +#include + +int +main (void) +{ +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:16080: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:16083: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:16086: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16089: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_have_termcap_h=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_have_termcap_h=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:16099: result: $cf_cv_have_termcap_h" >&5 +echo "${ECHO_T}$cf_cv_have_termcap_h" >&6 +test "x$cf_cv_have_termcap_h" = xyes && cat >>confdefs.h <<\EOF +#define HAVE_TERMCAP_H 1 +EOF + +if test "x$ac_cv_func_getopt" = xno; then + { { echo "$as_me:16106: error: getopt is required for building programs" >&5 +echo "$as_me: error: getopt is required for building programs" >&2;} + { (exit 1); exit 1; }; } +fi + +if test "$cf_enable_widec" = yes; then + +for ac_func in \ +mblen \ +mbrlen \ +mbrtowc \ +mbsrtowcs \ +mbstowcs \ +mbtowc \ +wcsrtombs \ +wcstombs \ + +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:16125: 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 16131 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. */ +#include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char form_driver (); +char $ac_func (); +char (*f) (); + int -main () +main (void) { -form_driver (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:12627: \"$ac_link\"") >&5 +if { (eval echo "$as_me:16162: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:12630: \$? = $ac_status" >&5 + echo "$as_me:16165: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:12633: \"$ac_try\"") >&5 + { (eval echo "$as_me:16168: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12636: \$? = $ac_status" >&5 + echo "$as_me:16171: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$as_ac_Lib=yes" + eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -eval "$as_ac_Lib=no" +eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:12647: 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 12676 "configure" -#include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:12680: \"$ac_cpp conftest.$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:12686: \$? = $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 "$as_me:12705: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then +echo "$as_me:16181: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${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 return type of signal handlers... $ECHO_C" >&6 -if test "${ac_cv_type_signal+set}" = set; then +echo "$as_me:16193: 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 12724 "configure" + +cf_cv_need_xopen_extension=unknown +cat >conftest.$ac_ext <<_ACEOF +#line 16201 "configure" #include "confdefs.h" -#include -#include -#ifdef signal -# undef signal -#endif -#ifdef __cplusplus -extern "C" void (*signal (int, void (*)(int)))(int); -#else -void (*signal ()) (); -#endif +#include +#include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { -int i; + +#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; + getbegyx(stdscr, y1, x1) ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:12746: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:16227: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:12749: \$? = $ac_status" >&5 + echo "$as_me:16230: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:12752: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:16233: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12755: \$? = $ac_status" >&5 + echo "$as_me:16236: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_type_signal=void + cf_cv_need_xopen_extension=none else echo "$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:12765: 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 12778 "configure" + for cf_try_xopen_extension in _XOPEN_SOURCE_EXTENDED NCURSES_WIDECHAR + do + cat >conftest.$ac_ext <<_ACEOF +#line 16246 "configure" #include "confdefs.h" + +#define $cf_try_xopen_extension 1 #include -#include -#include -#include +#include <${cf_cv_ncurses_header:-curses.h}> +int +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) + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:12786: \"$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 "$as_me:16268: \"$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:12792: \$? = $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:16271: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:16274: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16277: \$? = $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 - ac_cv_header_stdc=no +cat conftest.$ac_ext >&5 fi -rm -f conftest.err conftest.$ac_ext - -if test $ac_cv_header_stdc = yes; then - # SunOS 4.x string.h does not declare mem*, contrary to ANSI. - cat >conftest.$ac_ext <<_ACEOF -#line 12814 "configure" -#include "confdefs.h" -#include +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + done -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "memchr" >/dev/null 2>&1; then - : -else - ac_cv_header_stdc=no fi -rm -rf conftest* +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi +echo "$as_me:16291: result: $cf_cv_need_xopen_extension" >&5 +echo "${ECHO_T}$cf_cv_need_xopen_extension" >&6 -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 12832 "configure" -#include "confdefs.h" -#include +case $cf_cv_need_xopen_extension in +(*_*) + CPPFLAGS="$CPPFLAGS -D$cf_cv_need_xopen_extension" + ;; +esac -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "free" >/dev/null 2>&1; then - : +echo "$as_me:16300: 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 - ac_cv_header_stdc=no -fi -rm -rf conftest* -fi +# If we found , look for , but always look +# for if we do not find the variant. -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 12853 "configure" +cf_header_list="term.h ncurses/term.h ncursesw/term.h" + +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 + +for cf_header in $cf_header_list +do + cat >conftest.$ac_ext <<_ACEOF +#line 16321 "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))) +#include <${cf_cv_ncurses_header:-curses.h}> +#include <${cf_header}> 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); - $ac_main_return (0); +WINDOW *x + ; + return 0; } _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:12879: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:16335: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:12882: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:12884: \"$ac_try\"") >&5 + echo "$as_me:16338: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:16341: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12887: \$? = $ac_status" >&5 + echo "$as_me:16344: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - : + cf_cv_term_header=$cf_header + break else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 + echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_header_stdc=no -fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi -fi -fi -echo "$as_me:12900: result: $ac_cv_header_stdc" >&5 -echo "${ECHO_T}$ac_cv_header_stdc" >&6 -if test $ac_cv_header_stdc = yes; then - -cat >>confdefs.h <<\EOF -#define STDC_HEADERS 1 -EOF - +cf_cv_term_header=no fi - -echo "$as_me:12910: checking whether time.h and sys/time.h may both be included" >&5 -echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 -if test "${ac_cv_header_time+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 12916 "configure" +rm -f conftest.$ac_objext conftest.$ac_ext +done + +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 16363 "configure" #include "confdefs.h" -#include -#include -#include +#include <${cf_cv_ncurses_header:-curses.h}> +#ifdef NCURSES_VERSION +#include <${cf_header}> +#else +make an error +#endif int -main () +main (void) { -if ((struct tm *) 0) -return 0; +WINDOW *x ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:12932: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:16381: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:12935: \$? = $ac_status" >&5 + echo "$as_me:16384: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:12938: \"$ac_try\"") >&5 + { (eval echo "$as_me:16387: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12941: \$? = $ac_status" >&5 + echo "$as_me:16390: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_header_time=yes + cf_cv_term_header=$cf_header + break else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_header_time=no +cf_cv_term_header=no fi rm -f conftest.$ac_objext conftest.$ac_ext + done + ;; +esac + fi -echo "$as_me:12951: result: $ac_cv_header_time" >&5 -echo "${ECHO_T}$ac_cv_header_time" >&6 -if test $ac_cv_header_time = yes; then +echo "$as_me:16405: result: $cf_cv_term_header" >&5 +echo "${ECHO_T}$cf_cv_term_header" >&6 + +case $cf_cv_term_header in +(term.h) cat >>confdefs.h <<\EOF -#define TIME_WITH_SYS_TIME 1 +#define HAVE_TERM_H 1 EOF -fi - -for ac_header in \ -getopt.h \ -locale.h \ -math.h \ -stdarg.h \ -sys/ioctl.h \ -sys/select.h \ -sys/time.h \ -termios.h \ -unistd.h \ + ;; +(ncurses/term.h) -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:12974: 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 12980 "configure" -#include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:12984: \"$ac_cpp conftest.$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:12990: \$? = $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 "$as_me:13009: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${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_NCURSES_TERM_H 1 EOF -fi -done + ;; +(ncursesw/term.h) -for ac_header in unistd.h getopt.h -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:13022: 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 13028 "configure" -#include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:13032: \"$ac_cpp conftest.$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:13038: \$? = $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 "$as_me:13057: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${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_NCURSESW_TERM_H 1 EOF -fi -done + ;; +esac -echo "$as_me:13067: checking for header declaring getopt variables" >&5 -echo $ECHO_N "checking for header declaring getopt variables... $ECHO_C" >&6 -if test "${cf_cv_getopt_header+set}" = set; then +echo "$as_me:16432: 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 -cf_cv_getopt_header=none -for cf_header in stdio.h stdlib.h unistd.h getopt.h +# 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" + +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 + +for cf_header in $cf_header_list do -cat >conftest.$ac_ext <<_ACEOF -#line 13077 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 16453 "configure" #include "confdefs.h" -#include <$cf_header> +#include <${cf_cv_ncurses_header:-curses.h}> +#include <${cf_header}> int -main () +main (void) { -int x = optind; char *y = optarg +WINDOW *x ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:13090: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:16467: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:13093: \$? = $ac_status" >&5 + echo "$as_me:16470: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:13096: \"$ac_try\"") >&5 + { (eval echo "$as_me:16473: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13099: \$? = $ac_status" >&5 + echo "$as_me:16476: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_getopt_header=$cf_header - break + 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.$ac_ext done fi -echo "$as_me:13111: result: $cf_cv_getopt_header" >&5 -echo "${ECHO_T}$cf_cv_getopt_header" >&6 -if test $cf_cv_getopt_header != none ; then - cat >>confdefs.h <<\EOF -#define HAVE_GETOPT_HEADER 1 +echo "$as_me:16489: result: $cf_cv_unctrl_header" >&5 +echo "${ECHO_T}$cf_cv_unctrl_header" >&6 + +case $cf_cv_unctrl_header in +(no) + { echo "$as_me:16494: WARNING: unctrl.h header not found" >&5 +echo "$as_me: WARNING: unctrl.h header not found" >&2;} + ;; +esac + +case $cf_cv_unctrl_header in +(unctrl.h) + +cat >>confdefs.h <<\EOF +#define HAVE_UNCTRL_H 1 EOF -fi + ;; +(ncurses/unctrl.h) -for ac_func in \ -gettimeofday \ -strdup \ +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_UNCTRL_H 1 +EOF + + ;; +(ncursesw/unctrl.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_UNCTRL_H 1 +EOF + + ;; +esac + +for cf_func in \ +alloc_pair \ +assume_default_colors \ +chgat \ +color_content \ +color_set \ +copywin \ +delscreen \ +dupwin \ +filter \ +getbegx \ +getcurx \ +getmaxx \ +getnstr \ +getparx \ +getwin \ +halfdelay \ +init_extended_color \ +mvderwin \ +mvvline \ +mvwin \ +mvwvline \ +napms \ +newpad \ +putwin \ +reset_color_pairs \ +resize_term \ +resizeterm \ +restartterm \ +ripoffline \ +scr_dump \ +setupterm \ +slk_color \ +slk_init \ +termattrs \ +tgetent \ +tigetnum \ +tigetstr \ +tputs_sp \ +typeahead \ +use_default_colors \ +use_env \ +use_extended_names \ +use_screen \ +use_window \ +vid_puts \ +vidputs \ +vsscanf \ +vw_printw \ +wchgat \ +winsdelln \ +winsstr \ +wresize \ +wsyncdown \ +_tracef \ do -as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:13126: checking for $ac_func" >&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$as_ac_var+set}\" = set"; then + +cf_tr_func=`echo "$cf_func" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + echo "$as_me:16583: checking for ${cf_func}" >&5 +echo $ECHO_N "checking for ${cf_func}... $ECHO_C" >&6 + +echo "${as_me:-configure}:16586: testing ${cf_func} ..." 1>&5 + + if eval "test \"\${cf_cv_func_$cf_func+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 13132 "configure" + + eval cf_result='$ac_cv_func_'$cf_func + if test ".$cf_result" != ".no"; then + cat >conftest.$ac_ext <<_ACEOF +#line 16595 "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 -#else -f = $ac_func; + +#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 ; @@ -13160,79 +16625,84 @@ f = $ac_func; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:13163: \"$ac_link\"") >&5 +if { (eval echo "$as_me:16628: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:13166: \$? = $ac_status" >&5 + echo "$as_me:16631: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:13169: \"$ac_try\"") >&5 + { (eval echo "$as_me:16634: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13172: \$? = $ac_status" >&5 + echo "$as_me:16637: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$as_ac_var=yes" + cf_result=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -eval "$as_ac_var=no" +cf_result=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + fi + eval 'cf_cv_func_'$cf_func'=$cf_result' + fi -echo "$as_me:13182: result: `eval echo '${'$as_ac_var'}'`" >&5 -echo "${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 != no; then + cat >>confdefs.h <&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$as_ac_var+set}\" = set"; then + echo "$as_me:16668: checking for ${cf_func}" >&5 +echo $ECHO_N "checking for ${cf_func}... $ECHO_C" >&6 + +echo "${as_me:-configure}:16671: testing ${cf_func} ..." 1>&5 + + if eval "test \"\${cf_cv_func_$cf_func+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 13212 "configure" + + eval cf_result='$ac_cv_func_'$cf_func + if test ".$cf_result" != ".no"; then + cat >conftest.$ac_ext <<_ACEOF +#line 16680 "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 -#else -f = $ac_func; + +#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 ; @@ -13240,962 +16710,1252 @@ f = $ac_func; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:13243: \"$ac_link\"") >&5 +if { (eval echo "$as_me:16713: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:13246: \$? = $ac_status" >&5 + echo "$as_me:16716: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:13249: \"$ac_try\"") >&5 + { (eval echo "$as_me:16719: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13252: \$? = $ac_status" >&5 + echo "$as_me:16722: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$as_ac_var=yes" + cf_result=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -eval "$as_ac_var=no" +cf_result=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + fi + eval 'cf_cv_func_'$cf_func'=$cf_result' + fi -echo "$as_me:13262: result: `eval echo '${'$as_ac_var'}'`" >&5 -echo "${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 $cf_result != no; then + cat >>confdefs.h <conftest.$ac_ext <<_ACEOF +#line 16762 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> +#include <$cf_cv_term_header> + +static $cf_ret outc($cf_arg value) { $cf_return; } + +int +main (void) +{ + + tputs("hello", 0, outc); + ${cf_cv_main_return:-return}(0); + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:16782: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:16785: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:16788: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16791: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + test -n "$verbose" && echo " prototype $cf_ret func($cf_arg value)" 1>&6 + +echo "${as_me:-configure}:16796: testing prototype $cf_ret func($cf_arg value) ..." 1>&5 + + cat >>confdefs.h <&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext conftest.$ac_ext + done + test $cf_done = yes && break + done fi -echo "$as_me:13274: 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 "$as_me:16816: 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 13281 "configure" +#line 16823 "configure" #include "confdefs.h" -#include #include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { -#if defined(NCURSES_VERSION_PATCH) -#if (NCURSES_VERSION_PATCH < 20100501) && (NCURSES_VERSION_PATCH >= 20100403) - make an error -#endif -#endif - long x = winnstr(stdscr, "", 0); - int x1, y1; - getbegyx(stdscr, y1, x1) +int x = NCURSES_EXT_FUNCS + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:13303: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:16838: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:13306: \$? = $ac_status" >&5 + echo "$as_me:16841: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:13309: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:16844: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13312: \$? = $ac_status" >&5 + echo "$as_me:16847: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_need_xopen_extension=no + cf_cv_ncurses_ext_funcs=defined else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 + cat >conftest.$ac_ext <<_ACEOF -#line 13319 "configure" +#line 16855 "configure" #include "confdefs.h" -#define _XOPEN_SOURCE_EXTENDED -#include #include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { -#ifdef NCURSES_VERSION - cchar_t check; - int check2 = curs_set((int)sizeof(check)); -#endif - long x = winnstr(stdscr, "", 0); - int x1, y1; - getbegyx(stdscr, y1, x1) + (void) assume_default_colors (0, 0); + (void) curses_version (); + (void) define_key (0, 0); + (void) is_term_resized (0, 0); + (void) key_defined (0); + (void) keybound (0, 0); + (void) keyok (0, 0); + (void) resize_term (0, 0); + (void) resizeterm (0, 0); + (void) use_default_colors (); + (void) use_extended_names (0); + (void) wresize (0, 0, 0); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:16880: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:16883: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:16886: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16889: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_ncurses_ext_funcs=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_ncurses_ext_funcs=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + +fi +rm -f conftest.$ac_objext conftest.$ac_ext + +fi +echo "$as_me:16903: 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:16917: 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 16921 "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 conftest$ac_exeext -if { (eval echo "$as_me:13341: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:16934: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:13344: \$? = $ac_status" >&5 + echo "$as_me:16937: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:13347: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:16940: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13350: \$? = $ac_status" >&5 + echo "$as_me:16943: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_need_xopen_extension=yes + : else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_need_xopen_extension=unknown -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:13362: 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:13366: 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 - -# If we found , look for , but always look -# for if we do not find the variant. - -cf_header_list="term.h ncurses/term.h ncursesw/term.h" - -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 - -for cf_header in $cf_header_list -do - cat >conftest.$ac_ext <<_ACEOF -#line 13387 "configure" +cf_save_cppflags="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS -D_XPG5" + cat >conftest.$ac_ext <<_ACEOF +#line 16952 "configure" #include "confdefs.h" #include <${cf_cv_ncurses_header:-curses.h}> -#include <${cf_header}> int -main () +main (void) { -WINDOW *x +int x = _XPG5 ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:13401: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:16965: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:13404: \$? = $ac_status" >&5 + echo "$as_me:16968: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:13407: \"$ac_try\"") >&5 + { (eval echo "$as_me:16971: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13410: \$? = $ac_status" >&5 + echo "$as_me:16974: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_term_header=$cf_header - break + cf_define_xpg5=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 + CPPFLAGS="$cf_save_cppflags" +fi +rm -f conftest.$ac_objext conftest.$ac_ext + echo "$as_me:16985: result: $cf_define_xpg5" >&5 +echo "${ECHO_T}$cf_define_xpg5" >&6 -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 13429 "configure" + if test "$cf_define_xpg5" = yes + then + CPPFLAGS="$CPPFLAGS -D_XPG5" + fi + fi + + echo "$as_me:16994: 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) $ECHO_C" >&6 +else + + cat >conftest.$ac_ext <<_ACEOF +#line 17001 "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 + + 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.$ac_objext -if { (eval echo "$as_me:13447: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:17018: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:13450: \$? = $ac_status" >&5 + echo "$as_me:17021: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:13453: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:17024: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13456: \$? = $ac_status" >&5 + echo "$as_me:17027: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_term_header=$cf_header - break + cf_cv_widechar_funcs=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_term_header=no +cf_cv_widechar_funcs=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - done - ;; -esac +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:13471: result: $cf_cv_term_header" >&5 -echo "${ECHO_T}$cf_cv_term_header" >&6 +echo "$as_me:17038: result: $cf_cv_widechar_funcs" >&5 +echo "${ECHO_T}$cf_cv_widechar_funcs" >&6 + if test "$cf_cv_widechar_funcs" != no ; then -case $cf_cv_term_header in #(vi -term.h) #(vi - cat >>confdefs.h <<\EOF -#define HAVE_TERM_H 1 +cat >>confdefs.h <<\EOF +#define USE_WIDEC_SUPPORT 1 EOF - ;; -ncurses/term.h) #(vi - cat >>confdefs.h <<\EOF -#define HAVE_NCURSES_TERM_H 1 + else + cat >>confdefs.h <<\EOF +#define USE_WIDEC_SUPPORT 0 EOF - ;; -ncursesw/term.h) + fi +else cat >>confdefs.h <<\EOF -#define HAVE_NCURSESW_TERM_H 1 +#define USE_WIDEC_SUPPORT 0 EOF - ;; -esac +fi -echo "$as_me:13495: 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 "$as_me:17059: 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) $ECHO_C" >&6 else -# If we found , look for , but always look -# for if we do not find the variant. +cat >conftest.$ac_ext <<_ACEOF +#line 17066 "configure" +#include "confdefs.h" -cf_header_list="unctrl.h ncurses/unctrl.h ncursesw/unctrl.h" +#include <${cf_cv_ncurses_header:-curses.h}> +extern void _nc_init_pthreads(void); -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 +int +main (void) +{ -for cf_header in $cf_header_list -do - cat >conftest.$ac_ext <<_ACEOF -#line 13516 "configure" + initscr(); + _nc_init_pthreads(); + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:17084: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17087: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:17090: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17093: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_use_pthreads=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_use_pthreads=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + +fi +echo "$as_me:17104: result: $cf_cv_use_pthreads" >&5 +echo "${ECHO_T}$cf_cv_use_pthreads" >&6 +test $cf_cv_use_pthreads = yes && cat >>confdefs.h <<\EOF +#define USE_PTHREADS 1 +EOF + +echo "$as_me:17110: checking if sys/time.h works with sys/select.h" >&5 +echo $ECHO_N "checking if sys/time.h works with sys/select.h... $ECHO_C" >&6 +if test "${cf_cv_sys_time_select+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >conftest.$ac_ext <<_ACEOF +#line 17117 "configure" #include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> -#include <${cf_header}> +#include +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_SYS_SELECT_H +#include +#endif + int -main () +main (void) { -WINDOW *x + ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:13530: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:17137: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:13533: \$? = $ac_status" >&5 + echo "$as_me:17140: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:13536: \"$ac_try\"") >&5 + { (eval echo "$as_me:17143: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13539: \$? = $ac_status" >&5 + echo "$as_me:17146: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_unctrl_header=$cf_header - break + cf_cv_sys_time_select=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_unctrl_header=no +cf_cv_sys_time_select=no fi rm -f conftest.$ac_objext conftest.$ac_ext -done - -case $cf_cv_unctrl_header in #(vi -no) - { echo "$as_me:13553: WARNING: unctrl.h header not found" >&5 -echo "$as_me: WARNING: unctrl.h header not found" >&2;} - ;; -esac fi -echo "$as_me:13559: result: $cf_cv_unctrl_header" >&5 -echo "${ECHO_T}$cf_cv_unctrl_header" >&6 - -case $cf_cv_unctrl_header in #(vi -unctrl.h) #(vi - cat >>confdefs.h <<\EOF -#define HAVE_UNCTRL_H 1 -EOF - - ;; -ncurses/unctrl.h) #(vi - cat >>confdefs.h <<\EOF -#define HAVE_NCURSES_UNCTRL_H 1 -EOF - ;; -ncursesw/unctrl.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSESW_UNCTRL_H 1 +echo "$as_me:17158: 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 - ;; -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 "$cf_func" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` +# special check for test/ditto.c - echo "$as_me:13624: checking for ${cf_func}" >&5 -echo $ECHO_N "checking for ${cf_func}... $ECHO_C" >&6 +echo "$as_me:17167: checking for openpty in -lutil" >&5 +echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6 +if test "${ac_cv_lib_util_openpty+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lutil $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 17175 "configure" +#include "confdefs.h" -echo "${as_me:-configure}:13627: testing ${cf_func} ..." 1>&5 +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char openpty (); +int +main (void) +{ +openpty (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:17194: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17197: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:17200: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17203: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_util_openpty=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_util_openpty=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:17214: result: $ac_cv_lib_util_openpty" >&5 +echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6 +if test $ac_cv_lib_util_openpty = yes; then + cf_cv_lib_util=yes +else + cf_cv_lib_util=no +fi - if eval "test \"\${cf_cv_func_$cf_func+set}\" = set"; then +echo "$as_me:17222: 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) $ECHO_C" >&6 else - eval cf_result='$ac_cv_func_'$cf_func - if test ".$cf_result" != ".no"; then - cat >conftest.$ac_ext <<_ACEOF -#line 13636 "configure" + cf_save_LIBS="$LIBS" + test $cf_cv_lib_util = yes && { +cf_add_libs="-lutil" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + } + for cf_header in pty.h libutil.h util.h + do + cat >conftest.$ac_ext <<_ACEOF +#line 17249 "configure" #include "confdefs.h" -#ifdef HAVE_XCURSES -#include -char * XCursesProgramName = "test"; -#else -#include <${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 +#include <$cf_header> int -main () +main (void) { -#ifndef ${cf_func} -long foo = (long)(&${cf_func}); -if (foo + 1234 > 5678) - ${cf_cv_main_return:-return}(foo); -#endif + int x = openpty((int *)0, (int *)0, (char *)0, + (struct termios *)0, (struct winsize *)0); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:13668: \"$ac_link\"") >&5 +if { (eval echo "$as_me:17266: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:13671: \$? = $ac_status" >&5 + echo "$as_me:17269: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:13674: \"$ac_try\"") >&5 + { (eval echo "$as_me:17272: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13677: \$? = $ac_status" >&5 + echo "$as_me:17275: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_result=yes + + cf_cv_func_openpty=$cf_header + break + else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_result=no + + cf_cv_func_openpty=no + fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - fi - eval 'cf_cv_func_'$cf_func'=$cf_result' + done + LIBS="$cf_save_LIBS" fi +echo "$as_me:17293: result: $cf_cv_func_openpty" >&5 +echo "${ECHO_T}$cf_cv_func_openpty" >&6 - # use the computed/retrieved cache-value: - eval 'cf_result=$cf_cv_func_'$cf_func - echo "$as_me:13693: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 - if test $cf_result != no; then - cat >>confdefs.h <>confdefs.h < EOF - fi -done +cat >>confdefs.h <<\EOF +#define USE_XTERM_PTY 1 +EOF -for cf_func in tputs + if test "x$cf_cv_lib_util" = xyes ; then + +cf_add_libs="-lutil" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $TEST_LIBS do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +TEST_LIBS="$cf_add_libs" -cf_tr_func=`echo "$cf_func" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + fi +fi - echo "$as_me:13708: checking for ${cf_func}" >&5 -echo $ECHO_N "checking for ${cf_func}... $ECHO_C" >&6 +echo "$as_me:17327: 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) $ECHO_C" >&6 +else -echo "${as_me:-configure}:13711: testing ${cf_func} ..." 1>&5 +if test "$cross_compiling" = yes; then + cf_cv_func_curses_version=unknown +else + cat >conftest.$ac_ext <<_ACEOF +#line 17337 "configure" +#include "confdefs.h" - if eval "test \"\${cf_cv_func_$cf_func+set}\" = set"; then +#include <${cf_cv_ncurses_header:-curses.h}> +int main(void) +{ + char temp[1024]; + sprintf(temp, "%s\n", curses_version()); + ${cf_cv_main_return:-return}(0); +} + +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:17350: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17353: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:17355: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17358: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_func_curses_version=yes + +else + echo "$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 +fi +rm -f core +fi +echo "$as_me:17373: 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:17380: 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) $ECHO_C" >&6 else - eval cf_result='$ac_cv_func_'$cf_func - if test ".$cf_result" != ".no"; then - cat >conftest.$ac_ext <<_ACEOF -#line 13720 "configure" +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 17390 "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 int -main () +main (void) { -#ifndef ${cf_func} -long foo = (long)(&${cf_func}); -if (foo + 1234 > 5678) - ${cf_cv_main_return:-return}(foo); -#endif +$name['k'] = ACS_PLUS ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:13752: \"$ac_link\"") >&5 +if { (eval echo "$as_me:17406: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:13755: \$? = $ac_status" >&5 + echo "$as_me:17409: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:13758: \"$ac_try\"") >&5 + { (eval echo "$as_me:17412: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13761: \$? = $ac_status" >&5 + echo "$as_me:17415: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_result=yes + cf_cv_curses_acs_map=$name; break 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'=$cf_result' +done fi +echo "$as_me:17426: result: $cf_cv_curses_acs_map" >&5 +echo "${ECHO_T}$cf_cv_curses_acs_map" >&6 - # use the computed/retrieved cache-value: - eval 'cf_result=$cf_cv_func_'$cf_func - echo "$as_me:13777: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 - if test $cf_result != no; then - cat >>confdefs.h <>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 + + cf_cv_curses_wacs_map=unknown + for name in wacs_map _wacs_map __wacs_map _nc_wacs _wacs_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 13801 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 17446 "configure" #include "confdefs.h" +#ifndef _XOPEN_SOURCE_EXTENDED +#define _XOPEN_SOURCE_EXTENDED +#endif #include <${cf_cv_ncurses_header:-curses.h}> -#include <$cf_cv_term_header> - -static $cf_ret outc($cf_arg value) { $cf_return; } - int -main () +main (void) { - - tputs("hello", 0, outc); - ${cf_cv_main_return:-return}(0); - +void *foo = &($name['k']) ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:13821: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:17462: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:13824: \$? = $ac_status" >&5 + echo "$as_me:17465: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:13827: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:17468: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13830: \$? = $ac_status" >&5 + echo "$as_me:17471: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - - test -n "$verbose" && echo " prototype $cf_ret func($cf_arg value)" 1>&6 - -echo "${as_me:-configure}:13835: testing prototype $cf_ret func($cf_arg value) ..." 1>&5 - - cat >>confdefs.h <&5 cat conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext - done - test $cf_done = yes && break +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext done fi +echo "$as_me:17482: result: $cf_cv_curses_wacs_map" >&5 +echo "${ECHO_T}$cf_cv_curses_wacs_map" >&6 -echo "$as_me:13855: 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 +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) $ECHO_C" >&6 else -cat >conftest.$ac_ext <<_ACEOF -#line 13862 "configure" +cf_cv_curses_wacs_symbols=no +if test "$cf_cv_curses_wacs_map" != unknown +then + cat >conftest.$ac_ext <<_ACEOF +#line 17500 "configure" #include "confdefs.h" +#ifndef _XOPEN_SOURCE_EXTENDED +#define _XOPEN_SOURCE_EXTENDED +#endif #include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { - -int x = NCURSES_EXT_FUNCS - +cchar_t *foo = WACS_PLUS; + $cf_cv_curses_wacs_map['k'] = *WACS_PLUS ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:13877: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:17517: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:13880: \$? = $ac_status" >&5 + echo "$as_me:17520: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:13883: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:17523: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13886: \$? = $ac_status" >&5 + echo "$as_me:17526: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_ncurses_ext_funcs=defined + cf_cv_curses_wacs_symbols=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - -cat >conftest.$ac_ext <<_ACEOF -#line 13894 "configure" +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +else + cat >conftest.$ac_ext <<_ACEOF +#line 17536 "configure" #include "confdefs.h" +#ifndef _XOPEN_SOURCE_EXTENDED +#define _XOPEN_SOURCE_EXTENDED +#endif #include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { - - (void) assume_default_colors (0, 0); - (void) curses_version (); - (void) define_key (0, 0); - (void) is_term_resized (0, 0); - (void) key_defined (0); - (void) keybound (0, 0); - (void) keyok (0, 0); - (void) resize_term (0, 0); - (void) resizeterm (0, 0); - (void) use_default_colors (); - (void) use_extended_names (0); - (void) wresize (0, 0, 0); +cchar_t *foo = WACS_PLUS ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:13919: \"$ac_link\"") >&5 +if { (eval echo "$as_me:17552: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:13922: \$? = $ac_status" >&5 + echo "$as_me:17555: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:13925: \"$ac_try\"") >&5 + { (eval echo "$as_me:17558: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13928: \$? = $ac_status" >&5 + echo "$as_me:17561: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_ncurses_ext_funcs=yes + cf_cv_curses_wacs_symbols=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_ncurses_ext_funcs=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - fi -rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:13942: 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 +echo "$as_me:17572: result: $cf_cv_curses_wacs_symbols" >&5 +echo "${ECHO_T}$cf_cv_curses_wacs_symbols" >&6 + +test "$cf_cv_curses_wacs_symbols" != no && +cat >>confdefs.h <<\EOF +#define CURSES_WACS_SYMBOLS 1 EOF -if test "$cf_enable_widec" = yes -then - echo "$as_me:13950: 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) $ECHO_C" >&6 -else +fi - cat >conftest.$ac_ext <<_ACEOF -#line 13957 "configure" +echo "$as_me:17582: 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 17585 "configure" #include "confdefs.h" +#ifndef _XOPEN_SOURCE_EXTENDED +#define _XOPEN_SOURCE_EXTENDED +#endif #include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { - static wchar_t src_wchar[2]; - static cchar_t dst_cchar; - setcchar(&dst_cchar, src_wchar, A_NORMAL, 0, (void *) 0); +attr_t foo ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:13974: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:17603: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:13977: \$? = $ac_status" >&5 + echo "$as_me:17606: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:13980: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:17609: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13983: \$? = $ac_status" >&5 + echo "$as_me:17612: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_widechar_funcs=yes + cf_result=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_widechar_funcs=no +cf_result=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:17621: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 +if test $cf_result = yes ; then -fi -echo "$as_me:13994: 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 +cf_result=`echo "have_type_attr_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` - else - cat >>confdefs.h <<\EOF -#define USE_WIDEC_SUPPORT 0 +cat >>confdefs.h <>confdefs.h <<\EOF -#define USE_WIDEC_SUPPORT 0 + +cat >>confdefs.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 "$cf_enable_widec" = yes; then + +# This is needed on Tru64 5.0 to declare mbstate_t +echo "$as_me:17642: checking if we must include wchar.h to declare mbstate_t" >&5 +echo $ECHO_N "checking if we must include wchar.h to declare mbstate_t... $ECHO_C" >&6 +if test "${cf_cv_mbstate_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 14021 "configure" +#line 17649 "configure" #include "confdefs.h" -#include -#ifdef HAVE_SYS_TIME_H -#include -#endif -#ifdef HAVE_SYS_SELECT_H -#include +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include #endif - int -main () +main (void) { +mbstate_t state + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:17667: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:17670: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:17673: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17676: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_mbstate_t=no +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cat >conftest.$ac_ext <<_ACEOF +#line 17683 "configure" +#include "confdefs.h" +#include +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include +#endif +int +main (void) +{ +mbstate_t value ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:14041: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:17702: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:14044: \$? = $ac_status" >&5 + echo "$as_me:17705: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:14047: \"$ac_try\"") >&5 + { (eval echo "$as_me:17708: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14050: \$? = $ac_status" >&5 + echo "$as_me:17711: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_sys_time_select=yes + cf_cv_mbstate_t=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_sys_time_select=no +cf_cv_mbstate_t=unknown +fi +rm -f conftest.$ac_objext conftest.$ac_ext fi rm -f conftest.$ac_objext conftest.$ac_ext - fi +echo "$as_me:17723: result: $cf_cv_mbstate_t" >&5 +echo "${ECHO_T}$cf_cv_mbstate_t" >&6 -echo "$as_me:14062: 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 +if test "$cf_cv_mbstate_t" = yes ; then + +cat >>confdefs.h <<\EOF +#define NEED_WCHAR_H 1 EOF -echo "$as_me:14068: 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 + NEED_WCHAR_H=1 +fi + +# if we do not find mbstate_t in either place, use substitution to provide a fallback. +if test "$cf_cv_mbstate_t" = unknown ; then + NCURSES_MBSTATE_T=1 +fi + +# if we find mbstate_t in either place, use substitution to provide a fallback. +if test "$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:17746: 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) $ECHO_C" >&6 else -if test "$cross_compiling" = yes; then - cf_cv_func_curses_version=unknown -else - cat >conftest.$ac_ext <<_ACEOF -#line 14078 "configure" +cat >conftest.$ac_ext <<_ACEOF +#line 17753 "configure" #include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> -int main() +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include +#endif +int +main (void) { - char temp[1024]; - sprintf(temp, "%s\n", curses_version()); - ${cf_cv_main_return:-return}(0); +wchar_t state + ; + return 0; } - _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:14091: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:17771: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:14094: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:14096: \"$ac_try\"") >&5 + echo "$as_me:17774: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:17777: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14099: \$? = $ac_status" >&5 + echo "$as_me:17780: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_func_curses_version=yes - + cf_cv_wchar_t=no else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 + echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_func_curses_version=no +cat >conftest.$ac_ext <<_ACEOF +#line 17787 "configure" +#include "confdefs.h" +#include +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include +#endif +int +main (void) +{ +wchar_t value + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:17806: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:17809: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:17812: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17815: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_wchar_t=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_wchar_t=unknown fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f conftest.$ac_objext conftest.$ac_ext fi -rm -f core +rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:14114: 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 +echo "$as_me:17827: result: $cf_cv_wchar_t" >&5 +echo "${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 -echo "$as_me:14120: checking for ncurses wrap-prefix" >&5 -echo $ECHO_N "checking for ncurses wrap-prefix... $ECHO_C" >&6 + NEED_WCHAR_H=1 +fi -# Check whether --with-ncurses-wrap-prefix or --without-ncurses-wrap-prefix was given. -if test "${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:14130: result: $NCURSES_WRAP_PREFIX" >&5 -echo "${ECHO_T}$NCURSES_WRAP_PREFIX" >&6 +# if we do not find wchar_t in either place, use substitution to provide a fallback. +if test "$cf_cv_wchar_t" = unknown ; then + NCURSES_WCHAR_T=1 +fi -echo "$as_me:14133: 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 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:17850: 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 -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 14143 "configure" +#line 17857 "configure" #include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> - +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include +#endif int -main () +main (void) { +wint_t state + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:17875: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:17878: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:17881: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17884: \$? = $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 17891 "configure" +#include "confdefs.h" -$name['k'] = ACS_PLUS - +#include +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include +#endif +int +main (void) +{ +wint_t value ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:14159: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:17910: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:14162: \$? = $ac_status" >&5 + echo "$as_me:17913: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14165: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:17916: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14168: \$? = $ac_status" >&5 + echo "$as_me:17919: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_curses_acs_map=$name; break + cf_cv_wint_t=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_exeext conftest.$ac_ext -done - +rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:14179: result: $cf_cv_curses_acs_map" >&5 -echo "${ECHO_T}$cf_cv_curses_acs_map" >&6 +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:17931: result: $cf_cv_wint_t" >&5 +echo "${ECHO_T}$cf_cv_wint_t" >&6 -test "$cf_cv_curses_acs_map" != unknown && cat >>confdefs.h <>confdefs.h <<\EOF +#define NEED_WCHAR_H 1 EOF -if test "$cf_enable_widec" = yes; then + NEED_WCHAR_H=1 +fi -echo "$as_me:14188: checking for wide alternate character set array" >&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) $ECHO_C" >&6 -else +# if we do not find wint_t in either place, use substitution to provide a fallback. +if test "$cf_cv_wint_t" = unknown ; then + NCURSES_WINT_T=1 +fi - cf_cv_curses_wacs_map=unknown - for name in wacs_map _wacs_map __wacs_map _nc_wacs _wacs_char - do - cat >conftest.$ac_ext <<_ACEOF -#line 14198 "configure" +# if we find wint_t in either place, use substitution to provide a fallback. +if test "$cf_cv_wint_t" != unknown ; then + NCURSES_OK_WINT_T=1 +fi + + if test "$NCURSES_OK_MBSTATE_T" = 0 ; then + +echo "$as_me:17955: 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 17958 "configure" #include "confdefs.h" #ifndef _XOPEN_SOURCE_EXTENDED @@ -14203,52 +17963,60 @@ else #endif #include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { -void *foo = &($name['k']) + +mbstate_t foo + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:14214: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:17976: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:14217: \$? = $ac_status" >&5 + echo "$as_me:17979: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14220: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:17982: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14223: \$? = $ac_status" >&5 + echo "$as_me:17985: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_curses_wacs_map=$name - break + 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.$ac_ext - done -fi -echo "$as_me:14234: result: $cf_cv_curses_wacs_map" >&5 -echo "${ECHO_T}$cf_cv_curses_wacs_map" >&6 +rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:17994: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 +if test $cf_result = yes ; then -test "$cf_cv_curses_wacs_map" != unknown && cat >>confdefs.h <>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) $ECHO_C" >&6 else -cf_cv_curses_wacs_symbols=no -if test "$cf_cv_curses_wacs_map" != unknown -then - cat >conftest.$ac_ext <<_ACEOF -#line 14251 "configure" +cat >>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 18019 "configure" #include "confdefs.h" #ifndef _XOPEN_SOURCE_EXTENDED @@ -14256,35 +18024,60 @@ then #endif #include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { -cchar_t *foo = WACS_PLUS; - $cf_cv_curses_wacs_map['k'] = *WACS_PLUS + +wchar_t foo + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:14268: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:18037: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:14271: \$? = $ac_status" >&5 + echo "$as_me:18040: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14274: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:18043: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14277: \$? = $ac_status" >&5 + echo "$as_me:18046: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_curses_wacs_symbols=yes + cf_result=yes else echo "$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 +rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:18055: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 +if test $cf_result = yes ; then + +cf_result=`echo "have_type_wchar_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +cat >>confdefs.h <conftest.$ac_ext <<_ACEOF -#line 14287 "configure" + +cat >>confdefs.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 18080 "configure" #include "confdefs.h" #ifndef _XOPEN_SOURCE_EXTENDED @@ -14292,947 +18085,1586 @@ else #endif #include <${cf_cv_ncurses_header:-curses.h}> int -main () +main (void) { -cchar_t *foo = WACS_PLUS + +wint_t foo + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:14303: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:18098: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:14306: \$? = $ac_status" >&5 + echo "$as_me:18101: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14309: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:18104: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14312: \$? = $ac_status" >&5 + echo "$as_me:18107: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_curses_wacs_symbols=yes + cf_result=yes else echo "$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 +rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:18116: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 +if test $cf_result = yes ; then -fi -echo "$as_me:14323: result: $cf_cv_curses_wacs_symbols" >&5 -echo "${ECHO_T}$cf_cv_curses_wacs_symbols" >&6 +cf_result=`echo "have_type_wint_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` -test "$cf_cv_curses_wacs_symbols" != no && cat >>confdefs.h <<\EOF -#define CURSES_WACS_SYMBOLS 1 +cat >>confdefs.h <>confdefs.h <&5 -echo $ECHO_N "checking for type attr_t in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6 + fi +fi + +for cf_data in \ +curscr \ +ospeed \ +boolnames \ +boolfnames \ +ttytype +do +echo "$as_me:18144: 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 14335 "configure" +#line 18148 "configure" #include "confdefs.h" -#ifndef _XOPEN_SOURCE_EXTENDED -#define _XOPEN_SOURCE_EXTENDED -#endif +#ifdef HAVE_XCURSES +#include +char * XCursesProgramName = "test"; +#else #include <${cf_cv_ncurses_header:-curses.h}> +#if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H) +#include +#elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H) +#include +#elif defined(HAVE_TERM_H) +#include +#endif +#endif + int -main () +main (void) { -attr_t foo +void *foo = &($cf_data) ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:14353: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:18176: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:14356: \$? = $ac_status" >&5 + echo "$as_me:18179: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:14359: \"$ac_try\"") >&5 + { (eval echo "$as_me:18182: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14362: \$? = $ac_status" >&5 + echo "$as_me:18185: \$? = $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:14371: result: $cf_result" >&5 +echo "$as_me:18195: result: $cf_result" >&5 echo "${ECHO_T}$cf_result" >&6 + if test $cf_result = yes ; then -cf_result=`echo "have_type_attr_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` +cf_result=`echo "have_curses_data_$cf_data" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` cat >>confdefs.h <>confdefs.h <&5 -echo $ECHO_N "checking if we must include wchar.h to declare mbstate_t... $ECHO_C" >&6 -if test "${cf_cv_mbstate_t+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - -cat >conftest.$ac_ext <<_ACEOF -#line 14398 "configure" -#include "confdefs.h" + echo "$as_me:18207: 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 -#include -#include -#include -#ifdef HAVE_LIBUTF8_H -#include + # cross-compiling + cat >conftest.$ac_ext <<_ACEOF +#line 18214 "configure" +#include "confdefs.h" + +#ifdef HAVE_XCURSES +#include +char * XCursesProgramName = "test"; +#else +#include <${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 $cf_data; int -main () +main (void) { -mbstate_t state + + do { + void *foo = &($cf_data); + fprintf(stderr, "testing linkage of $cf_data:%p\n", (void *)foo); + ${cf_cv_main_return:-return}(foo == 0); + } while (0) + ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:14416: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:18247: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14419: \$? = $ac_status" >&5 + echo "$as_me:18250: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:14422: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:18253: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14425: \$? = $ac_status" >&5 + echo "$as_me:18256: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_mbstate_t=no + cf_result=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cat >conftest.$ac_ext <<_ACEOF -#line 14432 "configure" +cf_result=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + +else + cat >conftest.$ac_ext <<_ACEOF +#line 18268 "configure" #include "confdefs.h" -#include -#include -#include -#include -#ifdef HAVE_LIBUTF8_H -#include +#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 -int -main () +#endif + +extern char $cf_data; +int main(void) { -mbstate_t value - ; - return 0; + void *foo = &($cf_data); + fprintf(stderr, "testing linkage of $cf_data:%p\n", (void *)foo); + ${cf_cv_main_return:-return}(foo == 0); } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:14451: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest$ac_exeext +if { (eval echo "$as_me:18294: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14454: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:14457: \"$ac_try\"") >&5 + echo "$as_me:18297: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:18299: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14460: \$? = $ac_status" >&5 + echo "$as_me:18302: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_mbstate_t=yes + cf_result=yes + else - echo "$as_me: failed program was:" >&5 + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_mbstate_t=unknown -fi -rm -f conftest.$ac_objext conftest.$ac_ext +cf_result=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:14472: result: $cf_cv_mbstate_t" >&5 -echo "${ECHO_T}$cf_cv_mbstate_t" >&6 + echo "$as_me:18314: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + if test $cf_result = yes ; then -if test "$cf_cv_mbstate_t" = yes ; then - cat >>confdefs.h <<\EOF -#define NEED_WCHAR_H 1 +cf_result=`echo "decl_curses_data_$cf_data" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <&5 +echo $ECHO_N "checking if you want to turn on gcc warnings... $ECHO_C" >&6 -# if we find mbstate_t in either place, use substitution to provide a fallback. -if test "$cf_cv_mbstate_t" != unknown ; then - NCURSES_OK_MBSTATE_T=1 -fi +# 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 -# This is needed on Tru64 5.0 to declare wchar_t -echo "$as_me:14494: 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) $ECHO_C" >&6 +fi; +echo "$as_me:18348: result: $with_warnings" >&5 +echo "${ECHO_T}$with_warnings" >&6 +if test "$with_warnings" = "yes" +then + +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 + (printf) + cf_printf_attribute=yes + cat >conftest.h <conftest.h <conftest.h <&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:18426: \$? = $ac_status" >&5 + (exit $ac_status); }; then + test -n "$verbose" && echo "$as_me:18428: result: ... $cf_attribute" >&5 +echo "${ECHO_T}... $cf_attribute" >&6 + cat conftest.h >>confdefs.h + case $cf_attribute in + (noreturn) + +cat >>confdefs.h <>confdefs.h <<\EOF +#define GCC_PRINTF 1 +EOF + + fi + +cat >>confdefs.h <>confdefs.h <<\EOF +#define GCC_SCANF 1 +EOF + + fi + +cat >>confdefs.h <>confdefs.h <>confdefs.h +fi +rm -rf conftest* +fi -cat >conftest.$ac_ext <<_ACEOF -#line 14501 "configure" +INTEL_COMPILER=no + +if test "$GCC" = yes ; then + case $host_os in + (linux*|gnu*) + echo "$as_me:18492: 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 18497 "configure" #include "confdefs.h" -#include -#include -#include -#ifdef HAVE_LIBUTF8_H -#include -#endif int -main () +main (void) { -wchar_t state + +#ifdef __INTEL_COMPILER +#else +make an error +#endif + ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:14519: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:18514: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:14522: \$? = $ac_status" >&5 + echo "$as_me:18517: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:14525: \"$ac_try\"") >&5 + { (eval echo "$as_me:18520: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14528: \$? = $ac_status" >&5 + echo "$as_me:18523: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_wchar_t=no + INTEL_COMPILER=yes +cf_save_CFLAGS="$cf_save_CFLAGS -we147" + else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cat >conftest.$ac_ext <<_ACEOF -#line 14535 "configure" +fi +rm -f conftest.$ac_objext conftest.$ac_ext + CFLAGS="$cf_save_CFLAGS" + echo "$as_me:18534: result: $INTEL_COMPILER" >&5 +echo "${ECHO_T}$INTEL_COMPILER" >&6 + ;; + esac +fi + +CLANG_COMPILER=no + +if test "$GCC" = yes ; then + echo "$as_me:18543: checking if this is really Clang C compiler" >&5 +echo $ECHO_N "checking if this is really Clang C compiler... $ECHO_C" >&6 + cf_save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -Qunused-arguments" + cat >conftest.$ac_ext <<_ACEOF +#line 18548 "configure" #include "confdefs.h" -#include -#include -#include -#include -#ifdef HAVE_LIBUTF8_H -#include -#endif int -main () +main (void) { -wchar_t value + +#ifdef __clang__ +#else +make an error +#endif + ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:14554: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:18565: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:14557: \$? = $ac_status" >&5 + echo "$as_me:18568: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:14560: \"$ac_try\"") >&5 + { (eval echo "$as_me:18571: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14563: \$? = $ac_status" >&5 + echo "$as_me:18574: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_wchar_t=yes + CLANG_COMPILER=yes +cf_save_CFLAGS="$cf_save_CFLAGS -Qunused-arguments" + 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 + CFLAGS="$cf_save_CFLAGS" + echo "$as_me:18585: result: $CLANG_COMPILER" >&5 +echo "${ECHO_T}$CLANG_COMPILER" >&6 fi -rm -f conftest.$ac_objext conftest.$ac_ext + +cat > conftest.$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 "$as_me:18623: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:18626: \$? = $ac_status" >&5 + (exit $ac_status); }; then + test -n "$verbose" && echo "$as_me:18628: result: ... -$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:18637: checking for $CC warning options..." >&5 +echo "$as_me: checking for $CC warning options..." >&6;} + cf_save_CFLAGS="$CFLAGS" + EXTRA_CFLAGS= + cf_warn_CONST="" + test "$with_ext_const" = yes && cf_warn_CONST="Wwrite-strings" + cf_gcc_warnings="Wignored-qualifiers Wlogical-op Wvarargs" + test "x$CLANG_COMPILER" = xyes && cf_gcc_warnings= + for cf_opt in W Wall \ + Wbad-function-cast \ + Wcast-align \ + Wcast-qual \ + Wdeclaration-after-statement \ + Wextra \ + Winline \ + Wmissing-declarations \ + Wmissing-prototypes \ + Wnested-externs \ + Wpointer-arith \ + Wshadow \ + Wstrict-prototypes \ + Wundef $cf_gcc_warnings $cf_warn_CONST Wno-unknown-pragmas + do + CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt" + if { (eval echo "$as_me:18661: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:18664: \$? = $ac_status" >&5 + (exit $ac_status); }; then + test -n "$verbose" && echo "$as_me:18666: result: ... -$cf_opt" >&5 +echo "${ECHO_T}... -$cf_opt" >&6 + case $cf_opt in + (Wcast-qual) + CPPFLAGS="$CPPFLAGS -DXTSTRINGDEFINES" + ;; + (Winline) + case $GCC_VERSION in + ([34].*) + test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6 + +echo "${as_me:-configure}:18677: testing feature is broken in gcc $GCC_VERSION ..." 1>&5 + + 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}:18687: 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 -echo "$as_me:14575: result: $cf_cv_wchar_t" >&5 -echo "${ECHO_T}$cf_cv_wchar_t" >&6 +rm -rf conftest* -if test "$cf_cv_wchar_t" = yes ; then - cat >>confdefs.h <<\EOF -#define NEED_WCHAR_H 1 +fi +fi + +echo "$as_me:18703: checking if you want to use dmalloc for testing" >&5 +echo $ECHO_N "checking if you want to use dmalloc for testing... $ECHO_C" >&6 + +# Check whether --with-dmalloc or --without-dmalloc was given. +if test "${with_dmalloc+set}" = set; then + withval="$with_dmalloc" + +cat >>confdefs.h <&5 +echo "${ECHO_T}${with_dmalloc:-no}" >&6 + +case .$with_cflags in +(.*-g*) + case .$CFLAGS in + (.*-g*) + ;; + (*) + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in -g +do +case $cf_fix_cppflags in +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case $cf_add_cflags in + (-D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case $cf_add_cflags in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + fi -# if we do not find wchar_t in either place, use substitution to provide a fallback. -if test "$cf_cv_wchar_t" = unknown ; then - NCURSES_WCHAR_T=1 +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + fi -# if we find wchar_t in either place, use substitution to provide a fallback. -if test "$cf_cv_wchar_t" != unknown ; then - NCURSES_OK_WCHAR_T=1 +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + fi -# This is needed on Tru64 5.0 to declare wint_t -echo "$as_me:14597: 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 + ;; + esac + ;; +esac + +if test "$with_dmalloc" = yes ; then + echo "$as_me:18834: checking for dmalloc.h" >&5 +echo $ECHO_N "checking for dmalloc.h... $ECHO_C" >&6 +if test "${ac_cv_header_dmalloc_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - -cat >conftest.$ac_ext <<_ACEOF -#line 14604 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 18840 "configure" #include "confdefs.h" - -#include -#include -#include -#ifdef HAVE_LIBUTF8_H -#include -#endif -int -main () -{ -wint_t state - ; - return 0; -} +#include _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:14622: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:14625: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:14628: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +if { (eval echo "$as_me:18844: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - echo "$as_me:14631: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_wint_t=no + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:18850: \$? = $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.$ac_ext >&5 + cat conftest.$ac_ext >&5 + ac_cv_header_dmalloc_h=no +fi +rm -f conftest.err conftest.$ac_ext +fi +echo "$as_me:18869: 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:18873: 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 14638 "configure" +#line 18881 "configure" #include "confdefs.h" -#include -#include -#include -#include -#ifdef HAVE_LIBUTF8_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 dmalloc_debug (); int -main () +main (void) { -wint_t value +dmalloc_debug (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:14657: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:18900: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14660: \$? = $ac_status" >&5 + echo "$as_me:18903: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:14663: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:18906: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14666: \$? = $ac_status" >&5 + echo "$as_me:18909: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_wint_t=yes + ac_cv_lib_dmalloc_dmalloc_debug=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_wint_t=unknown -fi -rm -f conftest.$ac_objext conftest.$ac_ext +ac_cv_lib_dmalloc_dmalloc_debug=no fi -rm -f conftest.$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:14678: result: $cf_cv_wint_t" >&5 -echo "${ECHO_T}$cf_cv_wint_t" >&6 - -if test "$cf_cv_wint_t" = yes ; then - cat >>confdefs.h <<\EOF -#define NEED_WCHAR_H 1 +echo "$as_me:18920: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5 +echo "${ECHO_T}$ac_cv_lib_dmalloc_dmalloc_debug" >&6 +if test $ac_cv_lib_dmalloc_dmalloc_debug = yes; then + cat >>confdefs.h <&5 -echo $ECHO_N "checking for type mbstate_t in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line 14704 "configure" -#include "confdefs.h" +echo "$as_me:18935: checking if you want to use dbmalloc for testing" >&5 +echo $ECHO_N "checking if you want to use dbmalloc for testing... $ECHO_C" >&6 -#ifndef _XOPEN_SOURCE_EXTENDED -#define _XOPEN_SOURCE_EXTENDED -#endif -#include <${cf_cv_ncurses_header:-curses.h}> -int -main () -{ +# Check whether --with-dbmalloc or --without-dbmalloc was given. +if test "${with_dbmalloc+set}" = set; then + withval="$with_dbmalloc" -mbstate_t foo +cat >>confdefs.h <&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:14725: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:14728: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:14731: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=yes + : ${with_cflags:=-g} + : ${with_no_leaks:=yes} + with_dbmalloc=yes else - echo "$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:14740: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 -if test $cf_result = yes ; then + with_dbmalloc= +fi; +echo "$as_me:18952: result: ${with_dbmalloc:-no}" >&5 +echo "${ECHO_T}${with_dbmalloc:-no}" >&6 -cf_result=`echo "have_type_mbstate_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` +case .$with_cflags in +(.*-g*) + case .$CFLAGS in + (.*-g*) + ;; + (*) - 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 14764 "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" -wchar_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/=.*//'` + +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 -if { (eval echo "$as_me:14782: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:14785: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:14788: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:14791: \$? = $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:14800: 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 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 19072 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:19076: \"$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:19082: \$? = $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:19101: 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:14821: 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}... $ECHO_C" >&6 +echo "$as_me:19105: 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 14824 "configure" +#line 19113 "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 <${cf_cv_ncurses_header:-curses.h}> +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char debug_malloc (); int -main () +main (void) { - -wint_t foo - +debug_malloc (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:14842: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:19132: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14845: \$? = $ac_status" >&5 + echo "$as_me:19135: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:14848: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:19138: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14851: \$? = $ac_status" >&5 + echo "$as_me:19141: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_result=yes + ac_cv_lib_dbmalloc_debug_malloc=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_result=no +ac_cv_lib_dbmalloc_debug_malloc=no fi -rm -f conftest.$ac_objext conftest.$ac_ext -echo "$as_me:14860: 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:19152: 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="$with_valgrind" + +cat >>confdefs.h <>confdefs.h <&5 +echo "${ECHO_T}${with_valgrind:-no}" >&6 -fi +case .$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:14880: 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 ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` -cat >conftest.$ac_ext <<_ACEOF -#line 14884 "configure" -#include "confdefs.h" + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes -#ifdef HAVE_XCURSES -#include -char * XCursesProgramName = "test"; -#else -#include <${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 + if test $cf_fix_cppflags = yes ; then -int -main () -{ + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -void *foo = &(boolnames) + continue + elif test "${cf_tst_cflags}" = "\"'" ; then - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:14912: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:14915: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:14918: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:14921: \$? = $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:14930: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -if test $cf_result = yes ; then + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case $cf_add_cflags in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` -cf_result=`echo "have_curses_data_boolnames" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` - 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 + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" - # cross-compiling - cat >conftest.$ac_ext <<_ACEOF -#line 14949 "configure" -#include "confdefs.h" + ;; + esac + ;; + (*) -#ifdef HAVE_XCURSES -#include -char * XCursesProgramName = "test"; -#else -#include <${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 "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" -extern char boolnames; -int -main () -{ + ;; + esac + ;; +(yes) - do { - void *foo = &(boolnames); - ${cf_cv_main_return:-return}(foo == 0); - } while (0) + test -n "$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:14981: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:14984: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14987: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:14990: \$? = $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.$ac_ext <<_ACEOF -#line 15002 "configure" -#include "confdefs.h" +if test -n "$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 boolnames; -int main(void) -{ - void *foo = &(boolnames); - ${cf_cv_main_return:-return}(foo == 0); -} -_ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:15027: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:15030: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:15032: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:15035: \$? = $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:15046: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 - if test $cf_result = yes ; then -cf_result=`echo "decl_curses_data_boolnames" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + ;; + esac + ;; +esac + +echo "$as_me:19297: checking if you want to perform memory-leak testing" >&5 +echo $ECHO_N "checking if you want to perform memory-leak testing... $ECHO_C" >&6 + +# Check whether --enable-leaks or --disable-leaks was given. +if test "${enable_leaks+set}" = set; then + enableval="$enable_leaks" + if test "x$enableval" = xno; then with_no_leaks=yes; else with_no_leaks=no; fi +else + : ${with_no_leaks:=no} +fi; +echo "$as_me:19307: result: $with_no_leaks" >&5 +echo "${ECHO_T}$with_no_leaks" >&6 + +if test "$with_no_leaks" = yes ; then - cat >>confdefs.h <>confdefs.h <<\EOF +#define NO_LEAKS 1 +EOF + +cat >>confdefs.h <<\EOF +#define YY_NO_LEAKS 1 EOF - fi fi -echo "$as_me:15059: checking for data boolfnames declaration in ${cf_cv_ncurses_header:-curses.h}" >&5 -echo $ECHO_N "checking for data boolfnames declaration in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6 +LD_RPATH_OPT= +echo "$as_me:19323: checking for an rpath option" >&5 +echo $ECHO_N "checking for an rpath option... $ECHO_C" >&6 +case $cf_cv_system_name in +(irix*) + if test "$GCC" = yes; then + LD_RPATH_OPT="-Wl,-rpath," + else + LD_RPATH_OPT="-rpath " + fi + ;; +(linux*|gnu*|k*bsd*-gnu|freebsd*) + LD_RPATH_OPT="-Wl,-rpath," + ;; +(openbsd[2-9].*|mirbsd*) + LD_RPATH_OPT="-Wl,-rpath," + ;; +(dragonfly*) + LD_RPATH_OPT="-rpath " + ;; +(netbsd*) + LD_RPATH_OPT="-Wl,-rpath," + ;; +(osf*|mls+*) + LD_RPATH_OPT="-rpath " + ;; +(solaris2*) + LD_RPATH_OPT="-R" + ;; +(*) + ;; +esac +echo "$as_me:19354: result: $LD_RPATH_OPT" >&5 +echo "${ECHO_T}$LD_RPATH_OPT" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line 15063 "configure" -#include "confdefs.h" +case "x$LD_RPATH_OPT" in +(x-R*) + echo "$as_me:19359: 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" -#ifdef HAVE_XCURSES -#include -char * XCursesProgramName = "test"; -#else -#include <${cf_cv_ncurses_header:-curses.h}> -#if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H) -#include -#elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H) -#include -#elif defined(HAVE_TERM_H) -#include -#endif -#endif +cf_add_libs="${LD_RPATH_OPT}$libdir" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + cat >conftest.$ac_ext <<_ACEOF +#line 19380 "configure" +#include "confdefs.h" int -main () +main (void) { -void *foo = &(boolfnames) - ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:15091: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:19392: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:15094: \$? = $ac_status" >&5 + echo "$as_me:19395: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:15097: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:19398: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15100: \$? = $ac_status" >&5 + echo "$as_me:19401: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_result=yes + cf_rpath_space=no else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_result=no +cf_rpath_space=yes fi -rm -f conftest.$ac_objext conftest.$ac_ext -echo "$as_me:15109: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + LIBS="$cf_save_LIBS" + echo "$as_me:19411: result: $cf_rpath_space" >&5 +echo "${ECHO_T}$cf_rpath_space" >&6 + test "$cf_rpath_space" = yes && LD_RPATH_OPT="$LD_RPATH_OPT " + ;; +esac -if test $cf_result = yes ; then +echo "$as_me:19417: checking if rpath-hack should be disabled" >&5 +echo $ECHO_N "checking if rpath-hack should be disabled... $ECHO_C" >&6 -cf_result=`echo "have_curses_data_boolfnames" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` +# Check whether --enable-rpath-hack or --disable-rpath-hack was given. +if test "${enable_rpath_hack+set}" = set; then + enableval="$enable_rpath_hack" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + cf_disable_rpath_hack=yes + else + cf_disable_rpath_hack=no + fi +else + enableval=yes + cf_disable_rpath_hack=no - cat >>confdefs.h <&5 +echo "${ECHO_T}$cf_disable_rpath_hack" >&6 +if test "$cf_disable_rpath_hack" = no ; then +echo "$as_me:19438: checking for updated LDFLAGS" >&5 +echo $ECHO_N "checking for updated LDFLAGS... $ECHO_C" >&6 +if test -n "$LD_RPATH_OPT" ; then + echo "$as_me:19441: result: maybe" >&5 +echo "${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:19448: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_cf_ldd_prog+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - echo "$as_me:15121: checking for data boolfnames in library" >&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 + if test -n "$cf_ldd_prog"; then + ac_cv_prog_cf_ldd_prog="$cf_ldd_prog" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_cf_ldd_prog="$ac_prog" +echo "$as_me:19463: found $ac_dir/$ac_word" >&5 +break +done - # cross-compiling - cat >conftest.$ac_ext <<_ACEOF -#line 15128 "configure" -#include "confdefs.h" +fi +fi +cf_ldd_prog=$ac_cv_prog_cf_ldd_prog +if test -n "$cf_ldd_prog"; then + echo "$as_me:19471: result: $cf_ldd_prog" >&5 +echo "${ECHO_T}$cf_ldd_prog" >&6 +else + echo "$as_me:19474: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi -#ifdef HAVE_XCURSES -#include -char * XCursesProgramName = "test"; -#else -#include <${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 "$cf_ldd_prog" && break +done +test -n "$cf_ldd_prog" || cf_ldd_prog="no" + + cf_rpath_list="/usr/lib /lib" + if test "$cf_ldd_prog" != no + then + cf_rpath_oops= -extern char boolfnames; +cat >conftest.$ac_ext <<_ACEOF +#line 19488 "configure" +#include "confdefs.h" +#include int -main () +main (void) { - - do { - void *foo = &(boolfnames); - ${cf_cv_main_return:-return}(foo == 0); - } while (0) - +printf("Hello"); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15160: \"$ac_link\"") >&5 +if { (eval echo "$as_me:19500: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:15163: \$? = $ac_status" >&5 + echo "$as_me:19503: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15166: \"$ac_try\"") >&5 + { (eval echo "$as_me:19506: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15169: \$? = $ac_status" >&5 + echo "$as_me:19509: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_result=yes + cf_rpath_oops=`$cf_ldd_prog conftest$ac_exeext | fgrep ' not found' | sed -e 's% =>.*$%%' |sort | uniq` + cf_rpath_list=`$cf_ldd_prog conftest$ac_exeext | fgrep / | sed -e 's%^.*[ ]/%/%' -e 's%/[^/][^/]*$%%' |sort | uniq` else echo "$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.$ac_ext <<_ACEOF -#line 15181 "configure" -#include "confdefs.h" + # If we passed the link-test, but get a "not found" on a given library, + # this could be due to inept reconfiguration of gcc to make it only + # partly honor /usr/local/lib (or whatever). Sometimes this behavior + # is intentional, e.g., installing gcc in /usr/bin and suppressing the + # /usr/local libraries. + if test -n "$cf_rpath_oops" + then + for cf_rpath_src in $cf_rpath_oops + do + for cf_rpath_dir in \ + /usr/local \ + /usr/pkg \ + /opt/sfw + do + if test -f $cf_rpath_dir/lib/$cf_rpath_src + then + test -n "$verbose" && echo " ...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src" 1>&6 + +echo "${as_me:-configure}:19537: testing ...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src ..." 1>&5 + + LDFLAGS="$LDFLAGS -L$cf_rpath_dir/lib" + break + fi + done + done + fi + fi -#ifdef HAVE_XCURSES -#include -char * XCursesProgramName = "test"; -#else -#include <${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 "$verbose" && echo " ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6 -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 "$as_me:15206: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:15209: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:15211: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:15214: \$? = $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 -fi - echo "$as_me:15225: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 - if test $cf_result = yes ; then +echo "${as_me:-configure}:19549: testing ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5 -cf_result=`echo "decl_curses_data_boolfnames" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` +test -n "$verbose" && echo " ...checking LDFLAGS $LDFLAGS" 1>&6 - cat >>confdefs.h <&5 + +cf_rpath_dst= +for cf_rpath_src in $LDFLAGS +do + case $cf_rpath_src in + (-L*) + + # check if this refers to a directory which we will ignore + cf_rpath_skip=no + if test -n "$cf_rpath_list" + then + for cf_rpath_item in $cf_rpath_list + do + if test "x$cf_rpath_src" = "x-L$cf_rpath_item" + then + cf_rpath_skip=yes + break + fi + done + fi + + if test "$cf_rpath_skip" = no + then + # transform the option + if test "$LD_RPATH_OPT" = "-R " ; then + cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%-R %"` + else + cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%$LD_RPATH_OPT%"` + fi + + # if we have not already added this, add it now + cf_rpath_tst=`echo "$EXTRA_LDFLAGS" | sed -e "s%$cf_rpath_tmp %%"` + if test "x$cf_rpath_tst" = "x$EXTRA_LDFLAGS" + then + test -n "$verbose" && echo " ...Filter $cf_rpath_src ->$cf_rpath_tmp" 1>&6 + +echo "${as_me:-configure}:19590: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5 + + EXTRA_LDFLAGS="$cf_rpath_tmp $EXTRA_LDFLAGS" + fi + fi + ;; + esac + cf_rpath_dst="$cf_rpath_dst $cf_rpath_src" +done +LDFLAGS=$cf_rpath_dst + +test -n "$verbose" && echo " ...checked LDFLAGS $LDFLAGS" 1>&6 + +echo "${as_me:-configure}:19603: testing ...checked LDFLAGS $LDFLAGS ..." 1>&5 + +test -n "$verbose" && echo " ...checking LIBS $LIBS" 1>&6 + +echo "${as_me:-configure}:19607: testing ...checking LIBS $LIBS ..." 1>&5 + +cf_rpath_dst= +for cf_rpath_src in $LIBS +do + case $cf_rpath_src in + (-L*) + + # check if this refers to a directory which we will ignore + cf_rpath_skip=no + if test -n "$cf_rpath_list" + then + for cf_rpath_item in $cf_rpath_list + do + if test "x$cf_rpath_src" = "x-L$cf_rpath_item" + then + cf_rpath_skip=yes + break + fi + done + fi + + if test "$cf_rpath_skip" = no + then + # transform the option + if test "$LD_RPATH_OPT" = "-R " ; then + cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%-R %"` + else + cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%$LD_RPATH_OPT%"` + fi + + # if we have not already added this, add it now + cf_rpath_tst=`echo "$EXTRA_LDFLAGS" | sed -e "s%$cf_rpath_tmp %%"` + if test "x$cf_rpath_tst" = "x$EXTRA_LDFLAGS" + then + test -n "$verbose" && echo " ...Filter $cf_rpath_src ->$cf_rpath_tmp" 1>&6 + +echo "${as_me:-configure}:19644: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5 + + EXTRA_LDFLAGS="$cf_rpath_tmp $EXTRA_LDFLAGS" + fi + fi + ;; + esac + cf_rpath_dst="$cf_rpath_dst $cf_rpath_src" +done +LIBS=$cf_rpath_dst + +test -n "$verbose" && echo " ...checked LIBS $LIBS" 1>&6 + +echo "${as_me:-configure}:19657: testing ...checked LIBS $LIBS ..." 1>&5 + + test -n "$verbose" && echo " ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6 + +echo "${as_me:-configure}:19661: testing ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5 + +else + echo "$as_me:19664: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi - fi fi TEST_ARGS="$LIBS" @@ -15319,7 +19751,7 @@ DEFS=-DHAVE_CONFIG_H : ${CONFIG_STATUS=./config.status} ac_clean_files_save=$ac_clean_files ac_clean_files="$ac_clean_files $CONFIG_STATUS" -{ echo "$as_me:15322: creating $CONFIG_STATUS" >&5 +{ echo "$as_me:19754: creating $CONFIG_STATUS" >&5 echo "$as_me: creating $CONFIG_STATUS" >&6;} cat >$CONFIG_STATUS <<_ACEOF #! $SHELL @@ -15451,7 +19883,7 @@ EOF cat >>$CONFIG_STATUS <>$CONFIG_STATUS <<\EOF echo "$ac_cs_version"; exit 0 ;; --he | --h) # Conflict between --help and --header - { { echo "$as_me:15498: error: ambiguous option: $1 + { { echo "$as_me:19930: 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;} @@ -15514,7 +19946,7 @@ Try \`$0 --help' for more information." >&2;} ac_need_defaults=false;; # This is an error. - -*) { { echo "$as_me:15517: error: unrecognized option: $1 + -*) { { echo "$as_me:19949: 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;} @@ -15533,7 +19965,7 @@ 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 2.52.20170501, executed with CONFIG_FILES = $CONFIG_FILES CONFIG_HEADERS = $CONFIG_HEADERS CONFIG_LINKS = $CONFIG_LINKS @@ -15550,7 +19982,9 @@ cat >>$CONFIG_STATUS <&5 + *) { { echo "$as_me:19999: error: invalid argument: $ac_config_target" >&5 echo "$as_me: error: invalid argument: $ac_config_target" >&2;} { (exit 1); exit 1; }; };; esac @@ -15621,6 +20055,7 @@ s,@program_transform_name@,$program_transform_name,;t t s,@bindir@,$bindir,;t t s,@sbindir@,$sbindir,;t t s,@libexecdir@,$libexecdir,;t t +s,@datarootdir@,$datarootdir,;t t s,@datadir@,$datadir,;t t s,@sysconfdir@,$sysconfdir,;t t s,@sharedstatedir@,$sharedstatedir,;t t @@ -15660,11 +20095,14 @@ s,@CPPFLAGS@,$CPPFLAGS,;t t s,@ac_ct_CC@,$ac_ct_CC,;t t s,@EXEEXT@,$EXEEXT,;t t s,@OBJEXT@,$OBJEXT,;t t +s,@EXTRA_CPPFLAGS@,$EXTRA_CPPFLAGS,;t t s,@CPP@,$CPP,;t t s,@AWK@,$AWK,;t t s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t s,@INSTALL_DATA@,$INSTALL_DATA,;t t +s,@INSTALL_OPT_S@,$INSTALL_OPT_S,;t t +s,@INSTALL_OPT_O@,$INSTALL_OPT_O,;t t s,@LINT@,$LINT,;t t s,@LINT_OPTS@,$LINT_OPTS,;t t s,@CTAGS@,$CTAGS,;t t @@ -15672,6 +20110,7 @@ s,@ETAGS@,$ETAGS,;t t s,@MAKE_LOWER_TAGS@,$MAKE_LOWER_TAGS,;t t s,@MAKE_UPPER_TAGS@,$MAKE_UPPER_TAGS,;t t s,@MATH_LIB@,$MATH_LIB,;t t +s,@top_builddir@,$top_builddir,;t t s,@CC_G_OPT@,$CC_G_OPT,;t t s,@CC_SHARED_OPTS@,$CC_SHARED_OPTS,;t t s,@DFT_DEP_SUFFIX@,$DFT_DEP_SUFFIX,;t t @@ -15683,34 +20122,43 @@ s,@LDFLAGS_STATIC@,$LDFLAGS_STATIC,;t t s,@LD_MODEL@,$LD_MODEL,;t t s,@LD_SHARED_OPTS@,$LD_SHARED_OPTS,;t t s,@LIBTOOL@,$LIBTOOL,;t t +s,@LIBTOOL_OPTS@,$LIBTOOL_OPTS,;t t s,@LIB_CLEAN@,$LIB_CLEAN,;t t s,@LIB_COMPILE@,$LIB_COMPILE,;t t s,@LIB_LINK@,$LIB_LINK,;t t s,@LINK_TESTS@,$LINK_TESTS,;t t s,@LOCAL_LDFLAGS@,$LOCAL_LDFLAGS,;t t +s,@PACKAGE@,$PACKAGE,;t t s,@PTHREAD@,$PTHREAD,;t t s,@TEST_ARGS@,$TEST_ARGS,;t t s,@TEST_DEPS@,$TEST_DEPS,;t t s,@TEST_LIBS@,$TEST_LIBS,;t t -s,@TINFO_ARGS@,$TINFO_ARGS,;t t +s,@TINFO_LDFLAGS@,$TINFO_LDFLAGS,;t t +s,@TINFO_LIBS@,$TINFO_LIBS,;t t s,@cf_cv_abi_version@,$cf_cv_abi_version,;t t s,@cf_cv_rel_version@,$cf_cv_rel_version,;t t -s,@EXTRA_CPPFLAGS@,$EXTRA_CPPFLAGS,;t t +s,@includesubdir@,$includesubdir,;t t +s,@PKG_CONFIG@,$PKG_CONFIG,;t t +s,@ac_pt_PKG_CONFIG@,$ac_pt_PKG_CONFIG,;t t s,@ECHO_LT@,$ECHO_LT,;t t s,@ECHO_LD@,$ECHO_LD,;t t s,@RULE_CC@,$RULE_CC,;t t s,@SHOW_CC@,$SHOW_CC,;t t s,@ECHO_CC@,$ECHO_CC,;t t -s,@EXTRA_CFLAGS@,$EXTRA_CFLAGS,;t t +s,@NCURSES_WRAP_PREFIX@,$NCURSES_WRAP_PREFIX,;t t s,@NCURSES_CONFIG@,$NCURSES_CONFIG,;t t -s,@PKG_CONFIG@,$PKG_CONFIG,;t t -s,@ac_pt_PKG_CONFIG@,$ac_pt_PKG_CONFIG,;t t +s,@ac_ct_NCURSES_CONFIG@,$ac_ct_NCURSES_CONFIG,;t t s,@X_CFLAGS@,$X_CFLAGS,;t t s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t s,@X_LIBS@,$X_LIBS,;t t s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t s,@XCURSES_CONFIG@,$XCURSES_CONFIG,;t t -s,@NCURSES_WRAP_PREFIX@,$NCURSES_WRAP_PREFIX,;t t +s,@ac_ct_XCURSES_CONFIG@,$ac_ct_XCURSES_CONFIG,;t t +s,@RGB_PATH@,$RGB_PATH,;t t +s,@no_x11_rgb@,$no_x11_rgb,;t t +s,@EXTRA_CFLAGS@,$EXTRA_CFLAGS,;t t +s,@cf_ldd_prog@,$cf_ldd_prog,;t t +s,@EXTRA_LDFLAGS@,$EXTRA_LDFLAGS,;t t CEOF EOF @@ -15739,10 +20187,28 @@ 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 $ac_sed_frag + 1` ac_beg=$ac_end @@ -15825,7 +20291,7 @@ done; } esac if test x"$ac_file" != x-; then - { echo "$as_me:15828: creating $ac_file" >&5 + { echo "$as_me:20294: creating $ac_file" >&5 echo "$as_me: creating $ac_file" >&6;} rm -f "$ac_file" fi @@ -15843,7 +20309,7 @@ echo "$as_me: creating $ac_file" >&6;} -) echo $tmp/stdin ;; [\\/$]*) # Absolute (can't be DOS-style, as IFS=:) - test -f "$f" || { { echo "$as_me:15846: error: cannot find input file: $f" >&5 + test -f "$f" || { { echo "$as_me:20312: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } echo $f;; @@ -15856,12 +20322,44 @@ echo "$as_me: error: cannot find input file: $f" >&2;} echo $srcdir/$f else # /dev/null tree - { { echo "$as_me:15859: error: cannot find input file: $f" >&5 + { { echo "$as_me:20325: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } fi;; esac done` || { (exit 1); exit 1; } +EOF +cat >>$CONFIG_STATUS <<\EOF + 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 "$as_me:20341: WARNING: datarootdir was used implicitly but not set: +$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 "$as_me:20350: WARNING: datarootdir was used explicitly but not set: +$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 >>$CONFIG_STATUS <$tmp/out rm -f $tmp/stdin if test x"$ac_file" != x-; then - mv $tmp/out $ac_file + cp $tmp/out $ac_file + + for ac_name in prefix exec_prefix datarootdir + do + ac_seen=`fgrep -n '${'$ac_name'[:=].*}' $ac_file` + if test -n "$ac_seen"; then + ac_init=`egrep '[ ]*'$ac_name'[ ]*=' $ac_file` + if test -z "$ac_init"; then + ac_seen=`echo "$ac_seen" |sed -e 's,^,'$ac_file':,'` + { echo "$as_me:20387: WARNING: Variable $ac_name is used but was not set: +$ac_seen" >&5 +echo "$as_me: WARNING: Variable $ac_name is used but was not set: +$ac_seen" >&2;} + fi + fi + done + egrep -n '@[a-z_][a-z_0-9]+@' $ac_file >$tmp/out + egrep -n '@[A-Z_][A-Z_0-9]+@' $ac_file >>$tmp/out + if test -s $tmp/out; then + ac_seen=`sed -e 's,^,'$ac_file':,' < $tmp/out` + { echo "$as_me:20398: 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 @@ -15922,7 +20444,7 @@ 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:15925: creating $ac_file" >&5 + test x"$ac_file" != x- && { echo "$as_me:20447: creating $ac_file" >&5 echo "$as_me: creating $ac_file" >&6;} # First look for the input files in the build tree, otherwise in the @@ -15933,7 +20455,7 @@ echo "$as_me: creating $ac_file" >&6;} -) echo $tmp/stdin ;; [\\/$]*) # Absolute (can't be DOS-style, as IFS=:) - test -f "$f" || { { echo "$as_me:15936: error: cannot find input file: $f" >&5 + test -f "$f" || { { echo "$as_me:20458: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } echo $f;; @@ -15946,7 +20468,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;} echo $srcdir/$f else # /dev/null tree - { { echo "$as_me:15949: error: cannot find input file: $f" >&5 + { { echo "$as_me:20471: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } fi;; @@ -16004,7 +20526,7 @@ cat >>$CONFIG_STATUS <<\EOF 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:16007: $ac_file is unchanged" >&5 + { echo "$as_me:20529: $ac_file is unchanged" >&5 echo "$as_me: $ac_file is unchanged" >&6;} else ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ @@ -16080,7 +20602,8 @@ do \$(MODEL)/$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