X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=test%2Fconfigure;h=77227288351a1c35aa9b130c335e4cc2517ee48d;hp=a33f9f75b839dd3b656795558eca158850559a6a;hb=a924c24b2535cccdc0f5f991cd8ddcadcfa1f0d2;hpb=90e3b6f9d5d7b2f2e6220b768306ec485ae8a4bf diff --git a/test/configure b/test/configure index a33f9f75..77227288 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 2.52.20101001. +# Generated by Autoconf 2.52.20150926. # # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 # Free Software Foundation, Inc. @@ -105,42 +105,6 @@ SHELL=${CONFIG_SHELL-/bin/sh} : ${ac_max_here_lines=38} ac_unique_file="ncurses.c" -# Factoring default headers for most tests. -ac_includes_default="\ -#include -#if HAVE_SYS_TYPES_H -# include -#endif -#if HAVE_SYS_STAT_H -# include -#endif -#if STDC_HEADERS -# include -# include -#else -# if HAVE_STDLIB_H -# include -# endif -#endif -#if HAVE_STRING_H -# if !STDC_HEADERS && HAVE_MEMORY_H -# include -# endif -# include -#endif -#if HAVE_STRINGS_H -# include -#endif -#if HAVE_INTTYPES_H -# include -#else -# if HAVE_STDINT_H -# include -# endif -#endif -#if HAVE_UNISTD_H -# include -#endif" # Initialize some variables set by options. ac_init_help= @@ -170,15 +134,16 @@ x_libraries=NONE bindir='${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= @@ -229,6 +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. @@ -504,7 +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` @@ -641,15 +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 @@ -681,19 +654,32 @@ 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 + --enable-string-hacks work around bogus compiler/loader warnings +General Options: + --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-5lib use SunOS sysv-libraries - --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 +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 @@ -763,7 +749,7 @@ 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 2.52.20101001. Invocation command line was +generated by GNU Autoconf 2.52.20150926. Invocation command line was $ $0 $@ @@ -887,7 +873,7 @@ if test -z "$CONFIG_SITE"; then fi for ac_site_file in $CONFIG_SITE; do if test -r "$ac_site_file"; then - { echo "$as_me:890: loading site script $ac_site_file" >&5 + { echo "$as_me:876: loading site script $ac_site_file" >&5 echo "$as_me: loading site script $ac_site_file" >&6;} cat "$ac_site_file" >&5 . "$ac_site_file" @@ -898,7 +884,7 @@ if test -r "$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:901: loading cache $cache_file" >&5 + { echo "$as_me:887: loading cache $cache_file" >&5 echo "$as_me: loading cache $cache_file" >&6;} case $cache_file in [\\/]* | ?:[\\/]* ) . $cache_file;; @@ -906,7 +892,7 @@ echo "$as_me: loading cache $cache_file" >&6;} esac fi else - { echo "$as_me:909: creating cache $cache_file" >&5 + { echo "$as_me:895: creating cache $cache_file" >&5 echo "$as_me: creating cache $cache_file" >&6;} >$cache_file fi @@ -922,21 +908,21 @@ 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 "$as_me:925: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 + { echo "$as_me:911: 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:929: error: \`$ac_var' was not set in the previous run" >&5 + { echo "$as_me:915: 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:935: error: \`$ac_var' has changed since the previous run:" >&5 + { echo "$as_me:921: 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:937: former value: $ac_old_val" >&5 + { echo "$as_me:923: former value: $ac_old_val" >&5 echo "$as_me: former value: $ac_old_val" >&2;} - { echo "$as_me:939: current value: $ac_new_val" >&5 + { echo "$as_me:925: current value: $ac_new_val" >&5 echo "$as_me: current value: $ac_new_val" >&2;} ac_cache_corrupted=: fi;; @@ -955,9 +941,9 @@ echo "$as_me: current value: $ac_new_val" >&2;} fi done if $ac_cache_corrupted; then - { echo "$as_me:958: error: changes in the environment can compromise the build" >&5 + { echo "$as_me:944: error: changes in the environment can compromise the build" >&5 echo "$as_me: error: changes in the environment can compromise the build" >&2;} - { { echo "$as_me:960: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 + { { echo "$as_me:946: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} { (exit 1); exit 1; }; } fi @@ -969,19 +955,19 @@ ac_link='$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:981: PATH=\".;.\"; conftest.sh") >&5 +if { (echo "$as_me:967: PATH=\".;.\"; conftest.sh") >&5 (PATH=".;."; conftest.sh) 2>&5 ac_status=$? - echo "$as_me:984: \$? = $ac_status" >&5 + echo "$as_me:970: \$? = $ac_status" >&5 (exit $ac_status); }; then ac_path_separator=';' else @@ -1013,7 +999,7 @@ for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do fi done if test -z "$ac_aux_dir"; then - { { echo "$as_me:1016: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 + { { echo "$as_me:1002: 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/.. $srcdir/../.." >&2;} { (exit 1); exit 1; }; } fi @@ -1023,11 +1009,11 @@ ac_configure="$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:1026: error: cannot run $ac_config_sub" >&5 + { { echo "$as_me:1012: error: cannot run $ac_config_sub" >&5 echo "$as_me: error: cannot run $ac_config_sub" >&2;} { (exit 1); exit 1; }; } -echo "$as_me:1030: checking build system type" >&5 +echo "$as_me:1016: 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) $ECHO_C" >&6 @@ -1036,16 +1022,16 @@ else test -z "$ac_cv_build_alias" && ac_cv_build_alias=`$ac_config_guess` test -z "$ac_cv_build_alias" && - { { echo "$as_me:1039: error: cannot guess build type; you must specify one" >&5 + { { echo "$as_me:1025: 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:1043: error: $ac_config_sub $ac_cv_build_alias failed." >&5 + { { echo "$as_me:1029: 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:1048: result: $ac_cv_build" >&5 +echo "$as_me:1034: 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/'` @@ -1053,7 +1039,7 @@ 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:1056: checking host system type" >&5 + echo "$as_me:1042: 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) $ECHO_C" >&6 @@ -1062,12 +1048,12 @@ else test -z "$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:1065: error: $ac_config_sub $ac_cv_host_alias failed" >&5 + { { echo "$as_me:1051: 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:1070: result: $ac_cv_host" >&5 +echo "$as_me:1056: result: $ac_cv_host" >&5 echo "${ECHO_T}$ac_cv_host" >&6 host=$ac_cv_host host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` @@ -1081,7 +1067,8 @@ else system_name="`(hostname) 2>/dev/null`" fi fi -test -n "$system_name" && cat >>confdefs.h <>confdefs.h <&5 +test -n "$cf_cv_system_name" && echo "$as_me:1082: 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:1099: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5 + echo "$as_me:1086: result: Cached system name ($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 "$as_me:1101: error: \"Please remove config.cache and try again.\"" >&5 + { { echo "$as_me:1088: 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 @@ -1116,7 +1103,7 @@ _ACEOF program_transform_name=`echo $program_transform_name | sed -f conftest.sed` rm conftest.sed -echo "$as_me:1119: checking whether ${MAKE-make} sets \${MAKE}" >&5 +echo "$as_me:1106: 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 @@ -1136,11 +1123,11 @@ fi rm -f conftest.make fi if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then - echo "$as_me:1139: result: yes" >&5 + echo "$as_me:1126: result: yes" >&5 echo "${ECHO_T}yes" >&6 SET_MAKE= else - echo "$as_me:1143: result: no" >&5 + echo "$as_me:1130: result: no" >&5 echo "${ECHO_T}no" >&6 SET_MAKE="MAKE=${MAKE-make}" fi @@ -1154,7 +1141,7 @@ ac_main_return=return if test -n "$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:1157: checking for $ac_word" >&5 +echo "$as_me:1144: 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 @@ -1169,7 +1156,7 @@ 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:1172: found $ac_dir/$ac_word" >&5 +echo "$as_me:1159: found $ac_dir/$ac_word" >&5 break done @@ -1177,10 +1164,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1180: result: $CC" >&5 + echo "$as_me:1167: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1183: result: no" >&5 + echo "$as_me:1170: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1189,7 +1176,7 @@ 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:1192: checking for $ac_word" >&5 +echo "$as_me:1179: 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 @@ -1204,7 +1191,7 @@ 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:1207: found $ac_dir/$ac_word" >&5 +echo "$as_me:1194: found $ac_dir/$ac_word" >&5 break done @@ -1212,10 +1199,10 @@ fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then - echo "$as_me:1215: result: $ac_ct_CC" >&5 + echo "$as_me:1202: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else - echo "$as_me:1218: result: no" >&5 + echo "$as_me:1205: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1228,7 +1215,7 @@ 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:1231: checking for $ac_word" >&5 +echo "$as_me:1218: 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 @@ -1243,7 +1230,7 @@ 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:1246: found $ac_dir/$ac_word" >&5 +echo "$as_me:1233: found $ac_dir/$ac_word" >&5 break done @@ -1251,10 +1238,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1254: result: $CC" >&5 + echo "$as_me:1241: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1257: result: no" >&5 + echo "$as_me:1244: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1263,7 +1250,7 @@ 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:1266: checking for $ac_word" >&5 +echo "$as_me:1253: 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 @@ -1278,7 +1265,7 @@ 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:1281: found $ac_dir/$ac_word" >&5 +echo "$as_me:1268: found $ac_dir/$ac_word" >&5 break done @@ -1286,10 +1273,10 @@ fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then - echo "$as_me:1289: result: $ac_ct_CC" >&5 + echo "$as_me:1276: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else - echo "$as_me:1292: result: no" >&5 + echo "$as_me:1279: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1302,7 +1289,7 @@ 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:1305: checking for $ac_word" >&5 +echo "$as_me:1292: 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) $ECHO_C" >&6 @@ -1322,7 +1309,7 @@ if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then continue fi ac_cv_prog_CC="cc" -echo "$as_me:1325: found $ac_dir/$ac_word" >&5 +echo "$as_me:1312: found $ac_dir/$ac_word" >&5 break done @@ -1344,10 +1331,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1347: result: $CC" >&5 + echo "$as_me:1334: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1350: result: no" >&5 + echo "$as_me:1337: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1358,7 +1345,7 @@ 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:1361: checking for $ac_word" >&5 +echo "$as_me:1348: 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 @@ -1373,7 +1360,7 @@ 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:1376: found $ac_dir/$ac_word" >&5 +echo "$as_me:1363: found $ac_dir/$ac_word" >&5 break done @@ -1381,10 +1368,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1384: result: $CC" >&5 + echo "$as_me:1371: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1387: result: no" >&5 + echo "$as_me:1374: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1397,7 +1384,7 @@ 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:1400: checking for $ac_word" >&5 +echo "$as_me:1387: 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 @@ -1412,7 +1399,7 @@ 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:1415: found $ac_dir/$ac_word" >&5 +echo "$as_me:1402: found $ac_dir/$ac_word" >&5 break done @@ -1420,10 +1407,10 @@ fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then - echo "$as_me:1423: result: $ac_ct_CC" >&5 + echo "$as_me:1410: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else - echo "$as_me:1426: result: no" >&5 + echo "$as_me:1413: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1435,32 +1422,32 @@ fi fi -test -z "$CC" && { { echo "$as_me:1438: error: no acceptable cc found in \$PATH" >&5 +test -z "$CC" && { { echo "$as_me:1425: 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:1443:" \ +echo "$as_me:1430:" \ "checking for C compiler version" >&5 ac_compiler=`set X $ac_compile; echo $2` -{ (eval echo "$as_me:1446: \"$ac_compiler --version &5\"") >&5 +{ (eval echo "$as_me:1433: \"$ac_compiler --version &5\"") >&5 (eval $ac_compiler --version &5) 2>&5 ac_status=$? - echo "$as_me:1449: \$? = $ac_status" >&5 + echo "$as_me:1436: \$? = $ac_status" >&5 (exit $ac_status); } -{ (eval echo "$as_me:1451: \"$ac_compiler -v &5\"") >&5 +{ (eval echo "$as_me:1438: \"$ac_compiler -v &5\"") >&5 (eval $ac_compiler -v &5) 2>&5 ac_status=$? - echo "$as_me:1454: \$? = $ac_status" >&5 + echo "$as_me:1441: \$? = $ac_status" >&5 (exit $ac_status); } -{ (eval echo "$as_me:1456: \"$ac_compiler -V &5\"") >&5 +{ (eval echo "$as_me:1443: \"$ac_compiler -V &5\"") >&5 (eval $ac_compiler -V &5) 2>&5 ac_status=$? - echo "$as_me:1459: \$? = $ac_status" >&5 + echo "$as_me:1446: \$? = $ac_status" >&5 (exit $ac_status); } cat >conftest.$ac_ext <<_ACEOF -#line 1463 "configure" +#line 1450 "configure" #include "confdefs.h" int @@ -1476,13 +1463,13 @@ 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:1479: checking for C compiler default output" >&5 +echo "$as_me:1466: 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 "$as_me:1482: \"$ac_link_default\"") >&5 +if { (eval echo "$as_me:1469: \"$ac_link_default\"") >&5 (eval $ac_link_default) 2>&5 ac_status=$? - echo "$as_me:1485: \$? = $ac_status" >&5 + echo "$as_me:1472: \$? = $ac_status" >&5 (exit $ac_status); }; then # Find the output, starting from the most likely. This scheme is # not robust to junk in `.', hence go to wildcards (a.*) only as a last @@ -1505,34 +1492,34 @@ done else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -{ { echo "$as_me:1508: error: C compiler cannot create executables" >&5 +{ { echo "$as_me:1495: error: C compiler cannot create executables" >&5 echo "$as_me: error: C compiler cannot create executables" >&2;} { (exit 77); exit 77; }; } fi ac_exeext=$ac_cv_exeext -echo "$as_me:1514: result: $ac_file" >&5 +echo "$as_me:1501: 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:1519: checking whether the C compiler works" >&5 +echo "$as_me:1506: 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:1525: \"$ac_try\"") >&5 + { (eval echo "$as_me:1512: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1528: \$? = $ac_status" >&5 + echo "$as_me:1515: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cross_compiling=no else if test "$cross_compiling" = maybe; then cross_compiling=yes else - { { echo "$as_me:1535: error: cannot run C compiled programs. + { { echo "$as_me:1522: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'." >&5 echo "$as_me: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'." >&2;} @@ -1540,24 +1527,24 @@ If you meant to cross compile, use \`--host'." >&2;} fi fi fi -echo "$as_me:1543: result: yes" >&5 +echo "$as_me:1530: result: yes" >&5 echo "${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 "$as_me:1550: checking whether we are cross compiling" >&5 +echo "$as_me:1537: checking whether we are cross compiling" >&5 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 -echo "$as_me:1552: result: $cross_compiling" >&5 +echo "$as_me:1539: result: $cross_compiling" >&5 echo "${ECHO_T}$cross_compiling" >&6 -echo "$as_me:1555: checking for executable suffix" >&5 +echo "$as_me:1542: checking for executable suffix" >&5 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6 -if { (eval echo "$as_me:1557: \"$ac_link\"") >&5 +if { (eval echo "$as_me:1544: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:1560: \$? = $ac_status" >&5 + echo "$as_me:1547: \$? = $ac_status" >&5 (exit $ac_status); }; then # If both `conftest.exe' and `conftest' are `present' (well, observable) # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will @@ -1573,25 +1560,25 @@ for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do esac done else - { { echo "$as_me:1576: error: cannot compute EXEEXT: cannot compile and link" >&5 + { { echo "$as_me:1563: error: cannot compute EXEEXT: cannot compile and link" >&5 echo "$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:1582: result: $ac_cv_exeext" >&5 +echo "$as_me:1569: 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 "$as_me:1588: checking for object suffix" >&5 +echo "$as_me:1575: 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 1594 "configure" +#line 1581 "configure" #include "confdefs.h" int @@ -1603,10 +1590,10 @@ main () } _ACEOF rm -f conftest.o conftest.obj -if { (eval echo "$as_me:1606: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1593: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1609: \$? = $ac_status" >&5 + echo "$as_me:1596: \$? = $ac_status" >&5 (exit $ac_status); }; then for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do case $ac_file in @@ -1618,24 +1605,24 @@ done else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -{ { echo "$as_me:1621: error: cannot compute OBJEXT: cannot compile" >&5 +{ { echo "$as_me:1608: error: cannot compute OBJEXT: cannot compile" >&5 echo "$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:1628: result: $ac_cv_objext" >&5 +echo "$as_me:1615: result: $ac_cv_objext" >&5 echo "${ECHO_T}$ac_cv_objext" >&6 OBJEXT=$ac_cv_objext ac_objext=$OBJEXT -echo "$as_me:1632: checking whether we are using the GNU C compiler" >&5 +echo "$as_me:1619: 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 1638 "configure" +#line 1625 "configure" #include "confdefs.h" int @@ -1650,16 +1637,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1653: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1640: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1656: \$? = $ac_status" >&5 + echo "$as_me:1643: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1659: \"$ac_try\"") >&5 + { (eval echo "$as_me:1646: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1662: \$? = $ac_status" >&5 + echo "$as_me:1649: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_compiler_gnu=yes else @@ -1671,19 +1658,19 @@ rm -f conftest.$ac_objext conftest.$ac_ext ac_cv_c_compiler_gnu=$ac_compiler_gnu fi -echo "$as_me:1674: result: $ac_cv_c_compiler_gnu" >&5 +echo "$as_me:1661: 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:1680: checking whether $CC accepts -g" >&5 +echo "$as_me:1667: 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 1686 "configure" +#line 1673 "configure" #include "confdefs.h" int @@ -1695,16 +1682,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1698: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1685: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1701: \$? = $ac_status" >&5 + echo "$as_me:1688: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1704: \"$ac_try\"") >&5 + { (eval echo "$as_me:1691: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1707: \$? = $ac_status" >&5 + echo "$as_me:1694: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_prog_cc_g=yes else @@ -1714,7 +1701,7 @@ ac_cv_prog_cc_g=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:1717: result: $ac_cv_prog_cc_g" >&5 +echo "$as_me:1704: result: $ac_cv_prog_cc_g" >&5 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 if test "$ac_test_CFLAGS" = set; then CFLAGS=$ac_save_CFLAGS @@ -1741,16 +1728,16 @@ cat >conftest.$ac_ext <<_ACEOF #endif _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1744: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1731: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1747: \$? = $ac_status" >&5 + echo "$as_me:1734: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1750: \"$ac_try\"") >&5 + { (eval echo "$as_me:1737: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1753: \$? = $ac_status" >&5 + echo "$as_me:1740: \$? = $ac_status" >&5 (exit $ac_status); }; }; then for ac_declaration in \ ''\ @@ -1762,7 +1749,7 @@ if { (eval echo "$as_me:1744: \"$ac_compile\"") >&5 'void exit (int);' do cat >conftest.$ac_ext <<_ACEOF -#line 1765 "configure" +#line 1752 "configure" #include "confdefs.h" #include $ac_declaration @@ -1775,16 +1762,16 @@ exit (42); } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1778: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1765: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1781: \$? = $ac_status" >&5 + echo "$as_me:1768: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1784: \"$ac_try\"") >&5 + { (eval echo "$as_me:1771: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1787: \$? = $ac_status" >&5 + echo "$as_me:1774: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -1794,7 +1781,7 @@ continue fi rm -f conftest.$ac_objext conftest.$ac_ext cat >conftest.$ac_ext <<_ACEOF -#line 1797 "configure" +#line 1784 "configure" #include "confdefs.h" $ac_declaration int @@ -1806,16 +1793,16 @@ exit (42); } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1809: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1796: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1812: \$? = $ac_status" >&5 + echo "$as_me:1799: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1815: \"$ac_try\"") >&5 + { (eval echo "$as_me:1802: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1818: \$? = $ac_status" >&5 + echo "$as_me:1805: \$? = $ac_status" >&5 (exit $ac_status); }; }; then break else @@ -1843,13 +1830,257 @@ ac_link='$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:1835: 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:1839: result: $GCC_VERSION" >&5 +echo "${ECHO_T}$GCC_VERSION" >&6 +fi + +echo "$as_me:1843: 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.$ac_ext <<_ACEOF +#line 1851 "configure" +#include "confdefs.h" +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +# Don't try gcc -ansi; that turns off useful extensions and +# breaks some systems' header files. +# AIX -qlanglvl=ansi +# Ultrix and OSF/1 -std1 +# HP-UX 10.20 and later -Ae +# HP-UX older versions -Aa -D_HPUX_SOURCE +# SVR4 -Xc -D__EXTENSIONS__ +for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f conftest.$ac_objext +if { (eval echo "$as_me:1900: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:1903: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:1906: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:1909: \$? = $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:1926: result: none needed" >&5 +echo "${ECHO_T}none needed" >&6 ;; + *) + echo "$as_me:1929: 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:1937: checking \$CC variable" >&5 +echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6 +case "$CC" in +(*[\ \ ]-*) + echo "$as_me:1941: result: broken" >&5 +echo "${ECHO_T}broken" >&6 + { echo "$as_me:1943: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&5 +echo "$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}:2060: testing resulting CC: '$CC' ..." 1>&5 + + test -n "$verbose" && echo " resulting CFLAGS: '$CFLAGS'" 1>&6 + +echo "${as_me:-configure}:2064: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5 + + test -n "$verbose" && echo " resulting CPPFLAGS: '$CPPFLAGS'" 1>&6 + +echo "${as_me:-configure}:2068: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5 + + ;; +(*) + echo "$as_me:2072: result: ok" >&5 +echo "${ECHO_T}ok" >&6 + ;; +esac + ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu ac_main_return=return -echo "$as_me:1852: checking how to run the C preprocessor" >&5 +echo "$as_me:2083: 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 "$CPP"; then @@ -1870,18 +2101,18 @@ do # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF -#line 1873 "configure" +#line 2104 "configure" #include "confdefs.h" #include Syntax error _ACEOF -if { (eval echo "$as_me:1878: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:2109: \"$ac_cpp conftest.$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:1884: \$? = $ac_status" >&5 + echo "$as_me:2115: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -1904,17 +2135,17 @@ 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 1907 "configure" +#line 2138 "configure" #include "confdefs.h" #include _ACEOF -if { (eval echo "$as_me:1911: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:2142: \"$ac_cpp conftest.$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:1917: \$? = $ac_status" >&5 + echo "$as_me:2148: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -1951,7 +2182,7 @@ fi else ac_cv_prog_CPP=$CPP fi -echo "$as_me:1954: result: $CPP" >&5 +echo "$as_me:2185: result: $CPP" >&5 echo "${ECHO_T}$CPP" >&6 ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes @@ -1961,18 +2192,18 @@ do # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF -#line 1964 "configure" +#line 2195 "configure" #include "confdefs.h" #include Syntax error _ACEOF -if { (eval echo "$as_me:1969: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:2200: \"$ac_cpp conftest.$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:1975: \$? = $ac_status" >&5 + echo "$as_me:2206: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -1995,17 +2226,17 @@ 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 1998 "configure" +#line 2229 "configure" #include "confdefs.h" #include _ACEOF -if { (eval echo "$as_me:2002: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:2233: \"$ac_cpp conftest.$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:2008: \$? = $ac_status" >&5 + echo "$as_me:2239: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -2033,7 +2264,7 @@ rm -f conftest.err conftest.$ac_ext if $ac_preproc_ok; then : else - { { echo "$as_me:2036: error: C preprocessor \"$CPP\" fails sanity check" >&5 + { { echo "$as_me:2267: error: C preprocessor \"$CPP\" fails sanity check" >&5 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;} { (exit 1); exit 1; }; } fi @@ -2049,7 +2280,7 @@ for ac_prog in mawk gawk nawk awk do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:2052: checking for $ac_word" >&5 +echo "$as_me:2283: 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 @@ -2064,7 +2295,7 @@ 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:2067: found $ac_dir/$ac_word" >&5 +echo "$as_me:2298: found $ac_dir/$ac_word" >&5 break done @@ -2072,10 +2303,10 @@ fi fi AWK=$ac_cv_prog_AWK if test -n "$AWK"; then - echo "$as_me:2075: result: $AWK" >&5 + echo "$as_me:2306: result: $AWK" >&5 echo "${ECHO_T}$AWK" >&6 else - echo "$as_me:2078: result: no" >&5 + echo "$as_me:2309: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2094,7 +2325,7 @@ 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 "$as_me:2097: checking for a BSD compatible install" >&5 +echo "$as_me:2328: 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 "${ac_cv_path_install+set}" = set; then @@ -2143,7 +2374,7 @@ fi INSTALL=$ac_install_sh fi fi -echo "$as_me:2146: result: $INSTALL" >&5 +echo "$as_me:2377: result: $INSTALL" >&5 echo "${ECHO_T}$INSTALL" >&6 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. @@ -2155,20 +2386,20 @@ test -z "$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 $INSTALL | sed -e 's%^.*/%%'` + ;; esac -for ac_prog in tdlint lint alint splint lclint +for ac_prog in lint cppcheck splint do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:2171: checking for $ac_word" >&5 +echo "$as_me:2402: 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 @@ -2183,7 +2414,7 @@ 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:2186: found $ac_dir/$ac_word" >&5 +echo "$as_me:2417: found $ac_dir/$ac_word" >&5 break done @@ -2191,28 +2422,28 @@ fi fi LINT=$ac_cv_prog_LINT if test -n "$LINT"; then - echo "$as_me:2194: result: $LINT" >&5 + echo "$as_me:2425: result: $LINT" >&5 echo "${ECHO_T}$LINT" >&6 else - echo "$as_me:2197: result: no" >&5 + echo "$as_me:2428: result: no" >&5 echo "${ECHO_T}no" >&6 fi test -n "$LINT" && break done -echo "$as_me:2204: checking if filesystem supports mixed-case filenames" >&5 +echo "$as_me:2435: 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 $target_alias in + (*-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-msys*|*-mingw*|*-uwin*) cf_cv_mixedcase=no ;; - *) + (*) cf_cv_mixedcase=yes ;; esac @@ -2228,9 +2459,10 @@ else fi fi -echo "$as_me:2231: result: $cf_cv_mixedcase" >&5 +echo "$as_me:2462: result: $cf_cv_mixedcase" >&5 echo "${ECHO_T}$cf_cv_mixedcase" >&6 -test "$cf_cv_mixedcase" = yes && cat >>confdefs.h <<\EOF +test "$cf_cv_mixedcase" = yes && +cat >>confdefs.h <<\EOF #define MIXEDCASE_FILENAMES 1 EOF @@ -2238,7 +2470,7 @@ for ac_prog in exctags ctags do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:2241: checking for $ac_word" >&5 +echo "$as_me:2473: 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 @@ -2253,7 +2485,7 @@ 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:2256: found $ac_dir/$ac_word" >&5 +echo "$as_me:2488: found $ac_dir/$ac_word" >&5 break done @@ -2261,10 +2493,10 @@ fi fi CTAGS=$ac_cv_prog_CTAGS if test -n "$CTAGS"; then - echo "$as_me:2264: result: $CTAGS" >&5 + echo "$as_me:2496: result: $CTAGS" >&5 echo "${ECHO_T}$CTAGS" >&6 else - echo "$as_me:2267: result: no" >&5 + echo "$as_me:2499: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2275,7 +2507,7 @@ 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:2278: checking for $ac_word" >&5 +echo "$as_me:2510: 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 @@ -2290,7 +2522,7 @@ 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:2293: found $ac_dir/$ac_word" >&5 +echo "$as_me:2525: found $ac_dir/$ac_word" >&5 break done @@ -2298,10 +2530,10 @@ fi fi ETAGS=$ac_cv_prog_ETAGS if test -n "$ETAGS"; then - echo "$as_me:2301: result: $ETAGS" >&5 + echo "$as_me:2533: result: $ETAGS" >&5 echo "${ECHO_T}$ETAGS" >&6 else - echo "$as_me:2304: result: no" >&5 + echo "$as_me:2536: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2310,7 +2542,7 @@ 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:2313: checking for $ac_word" >&5 +echo "$as_me:2545: 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 @@ -2325,7 +2557,7 @@ 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:2328: found $ac_dir/$ac_word" >&5 +echo "$as_me:2560: found $ac_dir/$ac_word" >&5 break done @@ -2334,17 +2566,17 @@ fi fi MAKE_LOWER_TAGS=$ac_cv_prog_MAKE_LOWER_TAGS if test -n "$MAKE_LOWER_TAGS"; then - echo "$as_me:2337: result: $MAKE_LOWER_TAGS" >&5 + echo "$as_me:2569: result: $MAKE_LOWER_TAGS" >&5 echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6 else - echo "$as_me:2340: result: no" >&5 + echo "$as_me:2572: result: no" >&5 echo "${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:2347: checking for $ac_word" >&5 +echo "$as_me:2579: 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 @@ -2359,7 +2591,7 @@ 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:2362: found $ac_dir/$ac_word" >&5 +echo "$as_me:2594: found $ac_dir/$ac_word" >&5 break done @@ -2368,10 +2600,10 @@ fi fi MAKE_UPPER_TAGS=$ac_cv_prog_MAKE_UPPER_TAGS if test -n "$MAKE_UPPER_TAGS"; then - echo "$as_me:2371: result: $MAKE_UPPER_TAGS" >&5 + echo "$as_me:2603: result: $MAKE_UPPER_TAGS" >&5 echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6 else - echo "$as_me:2374: result: no" >&5 + echo "$as_me:2606: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2391,38 +2623,39 @@ else MAKE_LOWER_TAGS="#" fi -echo "$as_me:2394: checking if -lm needed for math functions" >&5 +echo "$as_me:2626: 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 2401 "configure" +#line 2633 "configure" #include "confdefs.h" #include + #include #include int main () { -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 "$as_me:2416: \"$ac_link\"") >&5 +if { (eval echo "$as_me:2649: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:2419: \$? = $ac_status" >&5 + echo "$as_me:2652: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:2422: \"$ac_try\"") >&5 + { (eval echo "$as_me:2655: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2425: \$? = $ac_status" >&5 + echo "$as_me:2658: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_need_libm=no else @@ -2432,13 +2665,15 @@ cf_cv_need_libm=yes fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:2435: result: $cf_cv_need_libm" >&5 +echo "$as_me:2668: 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="$CPPFLAGS" @@ -2451,400 +2686,460 @@ LDFLAGS_STATIC="" LD_MODEL="" LD_SHARED_OPTS="" LIBTOOL="" +LIBTOOL_OPTS="" LIB_CLEAN="" LIB_COMPILE="" LIB_LINK='${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= -echo "$as_me:2470: 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) $ECHO_C" >&6 -else +if test "$GCC" = yes +then +cat > conftest.i <&5 +echo "$as_me: checking for $CC __attribute__ directives..." >&6;} +cat > conftest.$ac_ext <&5 - 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 + 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:2782: \$? = $ac_status" >&5 + (exit $ac_status); }; then + test -n "$verbose" && echo "$as_me:2784: result: ... $cf_attribute" >&5 +echo "${ECHO_T}... $cf_attribute" >&6 + cat conftest.h >>confdefs.h + case $cf_attribute in + (noreturn) + +cat >>confdefs.h <>confdefs.h <<\EOF +#define GCC_PRINTF 1 +EOF - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done + fi -if test -n "$cf_new_cflags" ; then +cat >>confdefs.h <>confdefs.h <<\EOF +#define GCC_SCANF 1 +EOF - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" -fi + fi -if test -n "$cf_new_extra_cppflags" ; then +cat >>confdefs.h <>confdefs.h <>confdefs.h +fi +rm -rf conftest* fi - cat >conftest.$ac_ext <<_ACEOF -#line 2574 "configure" -#include "confdefs.h" +echo "$as_me:2843: 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... $ECHO_C" >&6 -#ifndef CC_HAS_PROTOS -#if !defined(__STDC__) || (__STDC__ != 1) -choke me -#endif +# Check whether --enable-string-hacks or --disable-string-hacks was given. +if test "${enable_string_hacks+set}" = set; then + enableval="$enable_string_hacks" + with_string_hacks=$enableval +else + with_string_hacks=no +fi; +echo "$as_me:2853: 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 "$as_me:2862: WARNING: enabling string-hacks to work around bogus compiler/loader warnings" >&5 +echo "$as_me: WARNING: enabling string-hacks to work around bogus compiler/loader warnings" >&2;} + echo "$as_me:2864: 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 2870 "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 () { +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_strlcat) || defined (__stub___strlcat) +choke me +#else +f = strlcat; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif - int 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:2595: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:2901: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:2598: \$? = $ac_status" >&5 + echo "$as_me:2904: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2601: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:2907: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2604: \$? = $ac_status" >&5 + echo "$as_me:2910: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_ansi_cc="$cf_arg"; break + 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_ext -done -CFLAGS="$cf_save_CFLAGS" -CPPFLAGS="$cf_save_CPPFLAGS" - +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:2617: 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 +echo "$as_me:2920: result: $ac_cv_func_strlcat" >&5 +echo "${ECHO_T}$ac_cv_func_strlcat" >&6 +if test $ac_cv_func_strlcat = yes; then - 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/=.*//'` +cat >>confdefs.h <<\EOF +#define HAVE_STRLCAT 1 +EOF -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` +else - ;; - esac - cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" - ;; - esac - ;; - *) - cf_new_cflags="$cf_new_cflags $cf_add_cflags" - ;; - esac - ;; -yes) - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + echo "$as_me:2930: 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 2938 "configure" +#include "confdefs.h" - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char strlcat (); +int +main () +{ +strlcat (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:2957: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:2960: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:2963: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2966: \$? = $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:2977: result: $ac_cv_lib_bsd_strlcat" >&5 +echo "${ECHO_T}$ac_cv_lib_bsd_strlcat" >&6 +if test $ac_cv_lib_bsd_strlcat = yes; then - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac +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" -if test -n "$cf_new_cflags" ; then - - CFLAGS="$CFLAGS $cf_new_cflags" +for ac_header in bsd/string.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:3000: 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 3006 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:3010: \"$ac_cpp conftest.$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:3016: \$? = $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 -n "$cf_new_cppflags" ; then - - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" +if test -z "$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:3035: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <>confdefs.h <<\EOF -#define CC_HAS_PROTOS 1 +cat >>confdefs.h <<\EOF +#define HAVE_STRLCAT 1 EOF fi + fi -if test "$cf_cv_ansi_cc" = "no"; then - { { echo "$as_me:2710: error: Your compiler does not appear to recognize prototypes. -You have the following choices: - a. adjust your compiler options - b. get an up-to-date compiler - c. use a wrapper such as unproto" >&5 -echo "$as_me: error: Your compiler does not appear to recognize prototypes. -You have the following choices: - a. adjust your compiler options - b. get an up-to-date compiler - c. use a wrapper such as unproto" >&2;} - { (exit 1); exit 1; }; } -fi - -if test "$GCC" = yes -then -cat > conftest.i <&5 -echo "$as_me: checking for $CC __attribute__ directives..." >&6;} -cat > conftest.$ac_ext <&5 +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 3062 "configure" #include "confdefs.h" -#include "conftest.h" -#include "conftest.i" -#if GCC_PRINTF -#define GCC_PRINTFLIKE(fmt,var) __attribute__((format(printf,fmt,var))) -#else -#define GCC_PRINTFLIKE(fmt,var) /*nothing*/ +/* 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 -#if GCC_SCANF -#define GCC_SCANFLIKE(fmt,var) __attribute__((format(scanf,fmt,var))) +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (); +char (*f) (); + +int +main () +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me #else -#define GCC_SCANFLIKE(fmt,var) /*nothing*/ +f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; #endif -extern void wow(char *,...) GCC_SCANFLIKE(1,2); -extern void oops(char *,...) GCC_PRINTFLIKE(1,2) GCC_NORETURN; -extern void foo(void) GCC_NORETURN; -int main(int argc GCC_UNUSED, char *argv[] GCC_UNUSED) { return 0; } -EOF - cf_printf_attribute=no - cf_scanf_attribute=no - for cf_attribute in scanf printf unused noreturn - do - -cf_ATTRIBUTE=`echo "$cf_attribute" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` - - cf_directive="__attribute__(($cf_attribute))" - echo "checking for $CC $cf_directive" 1>&5 - - case $cf_attribute in #(vi - printf) #(vi - cf_printf_attribute=yes - cat >conftest.h <conftest.h <conftest.h <&5 - (eval $ac_compile) 2>&5 + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:3093: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:2796: \$? = $ac_status" >&5 - (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:2798: 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 <&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:3099: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:3102: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" else - fgrep define conftest.i >>confdefs.h + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +eval "$as_ac_var=no" fi -rm -rf conftest* +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:3112: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then + cat >>confdefs.h <&5 +echo "$as_me:3162: 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 2873 "configure" +#line 3169 "configure" #include "confdefs.h" #include int @@ -2885,16 +3181,16 @@ make an error } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2888: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3184: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2891: \$? = $ac_status" >&5 + echo "$as_me:3187: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2894: \"$ac_try\"") >&5 + { (eval echo "$as_me:3190: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2897: \$? = $ac_status" >&5 + echo "$as_me:3193: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_gnu_source=no else @@ -2903,7 +3199,7 @@ cat conftest.$ac_ext >&5 cf_save="$CPPFLAGS" CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" cat >conftest.$ac_ext <<_ACEOF -#line 2906 "configure" +#line 3202 "configure" #include "confdefs.h" #include int @@ -2918,16 +3214,16 @@ make an error } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2921: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3217: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2924: \$? = $ac_status" >&5 + echo "$as_me:3220: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2927: \"$ac_try\"") >&5 + { (eval echo "$as_me:3223: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2930: \$? = $ac_status" >&5 + echo "$as_me:3226: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_gnu_source=no else @@ -2942,84 +3238,27 @@ fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:2945: result: $cf_cv_gnu_source" >&5 +echo "$as_me:3241: result: $cf_cv_gnu_source" >&5 echo "${ECHO_T}$cf_cv_gnu_source" >&6 -test "$cf_cv_gnu_source" = yes && CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" - ;; -mirbsd*) #(vi - # setting _XOPEN_SOURCE or _POSIX_SOURCE breaks - ;; -netbsd*) #(vi - # setting _XOPEN_SOURCE breaks IPv6 for lynx on NetBSD 1.6, breaks xterm, is not needed for ncursesw - ;; -openbsd*) #(vi - # setting _XOPEN_SOURCE breaks xterm on OpenBSD 2.8, is not needed for ncursesw - ;; -osf[45]*) #(vi - cf_xopen_source="-D_OSF_SOURCE" - ;; -nto-qnx*) #(vi - cf_xopen_source="-D_QNX_SOURCE" - ;; -sco*) #(vi - # setting _XOPEN_SOURCE breaks Lynx on SCO Unix / OpenServer - ;; -solaris2.1[0-9]) #(vi - cf_xopen_source="-D__EXTENSIONS__ -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" - ;; -solaris2.[1-9]) #(vi - cf_xopen_source="-D__EXTENSIONS__" - ;; -*) - echo "$as_me:2975: checking if we should define _XOPEN_SOURCE" >&5 -echo $ECHO_N "checking if we should define _XOPEN_SOURCE... $ECHO_C" >&6 -if test "${cf_cv_xopen_source+set}" = set; then +if test "$cf_cv_gnu_source" = yes +then +echo "$as_me:3246: 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) $ECHO_C" >&6 else +CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" cat >conftest.$ac_ext <<_ACEOF -#line 2982 "configure" -#include "confdefs.h" -#include -int -main () -{ - -#ifndef _XOPEN_SOURCE -make an error -#endif - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:2997: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:3000: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3003: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:3006: \$? = $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.$ac_ext <<_ACEOF -#line 3015 "configure" +#line 3254 "configure" #include "confdefs.h" #include int main () { -#ifdef _XOPEN_SOURCE +#ifdef _DEFAULT_SOURCE make an error #endif ; @@ -3027,123 +3266,38 @@ make an error } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:3030: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3269: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3033: \$? = $ac_status" >&5 + echo "$as_me:3272: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3036: \"$ac_try\"") >&5 + { (eval echo "$as_me:3275: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3039: \$? = $ac_status" >&5 + echo "$as_me:3278: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_xopen_source=no + cf_cv_default_source=no else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_xopen_source=$cf_XOPEN_SOURCE +cf_cv_default_source=yes fi rm -f conftest.$ac_objext conftest.$ac_ext - CPPFLAGS="$cf_save" fi -rm -f conftest.$ac_objext conftest.$ac_ext - +echo "$as_me:3289: result: $cf_cv_default_source" >&5 +echo "${ECHO_T}$cf_cv_default_source" >&6 +test "$cf_cv_default_source" = yes && CPPFLAGS="$CPPFLAGS -D_DEFAULT_SOURCE" fi -echo "$as_me:3054: 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 ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no +(minix*) + cf_xopen_source="-D_NETBSD_SOURCE" # POSIX.1-2001 features are ifdef'd with this... ;; -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 $EXTRA_CPPFLAGS" -fi - - fi +(mirbsd*) + # setting _XOPEN_SOURCE or _POSIX_SOURCE breaks and other headers which use u_int / u_short types + cf_XOPEN_SOURCE= cf_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE @@ -3158,16 +3312,16 @@ 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:3161: checking if we should define _POSIX_C_SOURCE" >&5 +echo "$as_me:3315: 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}:3167: testing if the symbol is already defined go no further ..." 1>&5 +echo "${as_me:-configure}:3321: testing if the symbol is already defined go no further ..." 1>&5 cat >conftest.$ac_ext <<_ACEOF -#line 3170 "configure" +#line 3324 "configure" #include "confdefs.h" #include int @@ -3182,37 +3336,37 @@ make an error } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:3185: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3339: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3188: \$? = $ac_status" >&5 + echo "$as_me:3342: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3191: \"$ac_try\"") >&5 + { (eval echo "$as_me:3345: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3194: \$? = $ac_status" >&5 + echo "$as_me:3348: \$? = $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.$ac_ext <<_ACEOF -#line 3215 "configure" +#line 3369 "configure" #include "confdefs.h" #include int @@ -3227,16 +3381,16 @@ make an error } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:3230: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3384: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3233: \$? = $ac_status" >&5 + echo "$as_me:3387: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3236: \"$ac_try\"") >&5 + { (eval echo "$as_me:3390: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3239: \$? = $ac_status" >&5 + echo "$as_me:3393: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -3247,15 +3401,15 @@ fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "${as_me:-configure}:3250: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 +echo "${as_me:-configure}:3404: 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}:3255: testing if the second compile does not leave our definition intact error ..." 1>&5 +echo "${as_me:-configure}:3409: testing if the second compile does not leave our definition intact error ..." 1>&5 cat >conftest.$ac_ext <<_ACEOF -#line 3258 "configure" +#line 3412 "configure" #include "confdefs.h" #include int @@ -3270,16 +3424,16 @@ make an error } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:3273: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3427: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3276: \$? = $ac_status" >&5 + echo "$as_me:3430: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3279: \"$ac_try\"") >&5 + { (eval echo "$as_me:3433: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3282: \$? = $ac_status" >&5 + echo "$as_me:3436: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -3295,7 +3449,7 @@ fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:3298: result: $cf_cv_posix_c_source" >&5 +echo "$as_me:3452: 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 @@ -3310,32 +3464,38 @@ 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 "$CPPFLAGS" | \ @@ -3344,21 +3504,29 @@ CPPFLAGS=`echo "$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 ;; @@ -3367,60 +3535,200 @@ 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}$cf_new_extra_cppflags" + fi fi ;; -esac +(netbsd*) + cf_xopen_source="-D_NETBSD_SOURCE" # setting _XOPEN_SOURCE breaks IPv6 for lynx on NetBSD 1.6, breaks xterm, is not needed for ncursesw + ;; +(openbsd[4-9]*) + # setting _XOPEN_SOURCE lower than 500 breaks g++ compile with wchar.h, needed for ncursesw + cf_xopen_source="-D_BSD_SOURCE" + cf_XOPEN_SOURCE=600 + ;; +(openbsd*) + # setting _XOPEN_SOURCE breaks xterm on OpenBSD 2.8, is not needed for ncursesw + ;; +(osf[45]*) + cf_xopen_source="-D_OSF_SOURCE" + ;; +(nto-qnx*) + cf_xopen_source="-D_QNX_SOURCE" + ;; +(sco*) + # setting _XOPEN_SOURCE breaks Lynx on SCO Unix / OpenServer + ;; +(solaris2.*) + cf_xopen_source="-D__EXTENSIONS__" + cf_cv_xopen_source=broken + ;; +(sysv4.2uw2.*) # Novell/SCO UnixWare 2.x (tested on 2.1.2) + cf_XOPEN_SOURCE= + cf_POSIX_C_SOURCE= + ;; +(*) -if test -n "$cf_xopen_source" ; then +echo "$as_me:3590: 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 3597 "configure" +#include "confdefs.h" + +#include +#include +#include + +int +main () +{ + +#ifndef _XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:3616: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:3619: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:3622: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:3625: \$? = $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.$ac_ext <<_ACEOF +#line 3634 "configure" +#include "confdefs.h" + +#include +#include +#include + +int +main () +{ + +#ifdef _XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:3653: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:3656: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:3659: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:3662: \$? = $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:3677: 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_xopen_source +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 "$CPPFLAGS" | \ @@ -3429,21 +3737,29 @@ CPPFLAGS=`echo "$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 ;; @@ -3452,1588 +3768,979 @@ 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}$cf_new_extra_cppflags" + fi fi -echo "$as_me:3470: 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 +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:3805: 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) $ECHO_C" >&6 else - ac_cv_prog_cc_stdc=no -ac_save_CC=$CC -cat >conftest.$ac_ext <<_ACEOF -#line 3478 "configure" + +echo "${as_me:-configure}:3811: testing if the symbol is already defined go no further ..." 1>&5 + + cat >conftest.$ac_ext <<_ACEOF +#line 3814 "configure" #include "confdefs.h" -#include -#include #include -#include -/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ -struct buf { int x; }; -FILE * (*rcsopen) (struct buf *, struct stat *, int); -static char *e (p, i) - char **p; - int i; -{ - return p[i]; -} -static char *f (char * (*g) (char **, int), char **p, ...) -{ - char *s; - va_list v; - va_start (v,p); - s = g (p, va_arg (v,int)); - va_end (v); - return s; -} -int test (int i, double x); -struct s1 {int (*f) (int a);}; -struct s2 {int (*f) (double a);}; -int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); -int argc; -char **argv; int main () { -return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + +#ifndef _POSIX_C_SOURCE +make an error +#endif ; return 0; } _ACEOF -# Don't try gcc -ansi; that turns off useful extensions and -# breaks some systems' header files. -# AIX -qlanglvl=ansi -# Ultrix and OSF/1 -std1 -# HP-UX 10.20 and later -Ae -# HP-UX older versions -Aa -D_HPUX_SOURCE -# SVR4 -Xc -D__EXTENSIONS__ -for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" -do - CC="$ac_save_CC $ac_arg" - rm -f conftest.$ac_objext -if { (eval echo "$as_me:3527: \"$ac_compile\"") >&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:3829: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3530: \$? = $ac_status" >&5 + echo "$as_me:3832: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3533: \"$ac_try\"") >&5 + { (eval echo "$as_me:3835: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3536: \$? = $ac_status" >&5 + echo "$as_me:3838: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_prog_cc_stdc=$ac_arg -break + cf_cv_posix_c_source=no else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext -done -rm -f conftest.$ac_ext conftest.$ac_objext -CC=$ac_save_CC - -fi - -case "x$ac_cv_prog_cc_stdc" in - x|xno) - echo "$as_me:3553: result: none needed" >&5 -echo "${ECHO_T}none needed" >&6 ;; - *) - echo "$as_me:3556: 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:3561: 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 3567 "configure" +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.$ac_ext <<_ACEOF +#line 3859 "configure" #include "confdefs.h" - +#include int main () { -/* FIXME: Include the comments suggested by Paul. */ -#ifndef __cplusplus - /* Ultrix mips cc rejects this. */ - typedef int charset[2]; - const charset x; - /* SunOS 4.1.1 cc rejects this. */ - char const *const *ccp; - char **p; - /* NEC SVR4.0.2 mips cc rejects this. */ - struct point {int x, y;}; - static struct point const zero = {0,0}; - /* AIX XL C 1.02.0.0 rejects this. - It does not let you subtract one const X* pointer from another in - an arm of an if-expression whose if-part is not a constant - expression */ - const char *g = "string"; - ccp = &g + (g ? g-g : 0); - /* HPUX 7.0 cc rejects these. */ - ++ccp; - p = (char**) ccp; - ccp = (char const *const *) p; - { /* SCO 3.2v4 cc rejects this. */ - char *t; - char const *s = 0 ? (char *) 0 : (char const *) 0; - - *t++ = 0; - } - { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ - int x[] = {25, 17}; - const int *foo = &x[0]; - ++foo; - } - { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ - typedef const int *iptr; - iptr p = 0; - ++p; - } - { /* AIX XL C 1.02.0.0 rejects this saying - "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ - struct s { int j; const int *ap[3]; }; - struct s *b; b->j = 5; - } - { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ - const int foo = 10; - } -#endif +#ifdef _POSIX_SOURCE +make an error +#endif ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:3625: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3874: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3628: \$? = $ac_status" >&5 + echo "$as_me:3877: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3631: \"$ac_try\"") >&5 + { (eval echo "$as_me:3880: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3634: \$? = $ac_status" >&5 + echo "$as_me:3883: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_c_const=yes + : else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_c_const=no +cf_cv_posix_c_source="$cf_cv_posix_c_source -D_POSIX_SOURCE" fi rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:3644: result: $ac_cv_c_const" >&5 -echo "${ECHO_T}$ac_cv_c_const" >&6 -if test $ac_cv_c_const = no; then + fi -cat >>confdefs.h <<\EOF -#define const -EOF +echo "${as_me:-configure}:3894: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 -fi + CFLAGS="$cf_trim_CFLAGS" + CPPFLAGS="$cf_trim_CPPFLAGS $cf_cv_posix_c_source" -echo "$as_me:3654: 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) $ECHO_C" >&6 -else +echo "${as_me:-configure}:3899: testing if the second compile does not leave our definition intact error ..." 1>&5 - for cf_type in \ - "volatile sig_atomic_t" \ - "sig_atomic_t" \ - "int" - do - cat >conftest.$ac_ext <<_ACEOF -#line 3666 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 3902 "configure" #include "confdefs.h" - #include -#include -#include - -extern $cf_type x; -$cf_type x; -static void handler(int sig) -{ - x = 5; -} int main () { -signal(SIGINT, handler); - x = 1 + +#ifndef _POSIX_C_SOURCE +make an error +#endif ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:3689: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3917: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3692: \$? = $ac_status" >&5 + echo "$as_me:3920: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3695: \"$ac_try\"") >&5 + { (eval echo "$as_me:3923: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3698: \$? = $ac_status" >&5 + echo "$as_me:3926: \$? = $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=no fi rm -f conftest.$ac_objext conftest.$ac_ext - test "$cf_cv_sig_atomic_t" != no && break - done + CFLAGS="$cf_save_CFLAGS" + CPPFLAGS="$cf_save_CPPFLAGS" fi +rm -f conftest.$ac_objext conftest.$ac_ext -echo "$as_me:3712: result: $cf_cv_sig_atomic_t" >&5 -echo "${ECHO_T}$cf_cv_sig_atomic_t" >&6 -test "$cf_cv_sig_atomic_t" != no && cat >>confdefs.h <&5 +echo "${ECHO_T}$cf_cv_posix_c_source" >&6 -echo "$as_me:3718: checking if you want to see long compiling messages" >&5 -echo $ECHO_N "checking if you want to see long compiling messages... $ECHO_C" >&6 +if test "$cf_cv_posix_c_source" != no ; then + CFLAGS="$cf_trim_CFLAGS" + CPPFLAGS="$cf_trim_CPPFLAGS" -# 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 +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= - ECHO_LT='--silent' - ECHO_LD='@echo linking $@;' - RULE_CC='@echo compiling $<' - SHOW_CC='@echo compiling $@' - ECHO_CC='@' +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 ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - else + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes - ECHO_LT='' - ECHO_LD='' - RULE_CC='' - SHOW_CC='' - ECHO_CC='' + if test $cf_fix_cppflags = yes ; then - fi -else - enableval=yes + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - ECHO_LT='' - ECHO_LD='' - RULE_CC='' - SHOW_CC='' - ECHO_CC='' + continue + elif test "${cf_tst_cflags}" = "\"'" ; then -fi; -echo "$as_me:3752: result: $enableval" >&5 -echo "${ECHO_T}$enableval" >&6 + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -GCC_VERSION=none -if test "$GCC" = yes ; then - echo "$as_me:3757: 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:3761: result: $GCC_VERSION" >&5 -echo "${ECHO_T}$GCC_VERSION" >&6 -fi + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case $cf_add_cflags in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` -if ( test "$GCC" = yes || test "$GXX" = yes ) -then -echo "$as_me:3767: checking if you want to turn on gcc warnings" >&5 -echo $ECHO_N "checking if you want to turn on gcc warnings... $ECHO_C" >&6 +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` -# Check whether --enable-warnings or --disable-warnings was given. -if test "${enable_warnings+set}" = set; then - enableval="$enable_warnings" - test "$enableval" != yes && enableval=no - if test "$enableval" != "no" ; then - with_warnings=yes - else - with_warnings=no - fi -else - enableval=no - with_warnings=no + ;; + esac -fi; -echo "$as_me:3784: result: $with_warnings" >&5 -echo "${ECHO_T}$with_warnings" >&6 -if test "$with_warnings" = "yes" -then + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" -if test "$GCC" = yes -then -cat > conftest.i <&5 -echo "$as_me: checking for $CC __attribute__ directives..." >&6;} -cat > conftest.$ac_ext <&5 + ;; + esac + ;; +(yes) - 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:3862: \$? = $ac_status" >&5 - (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:3864: 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 -INTEL_COMPILER=no +if test -n "$cf_new_cppflags" ; then -if test "$GCC" = yes ; then - case $host_os in - linux*|gnu*) - echo "$as_me:3904: 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 3909 "configure" -#include "confdefs.h" + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" -int -main () -{ +fi -#ifdef __INTEL_COMPILER -#else -make an error -#endif +if test -n "$cf_new_extra_cppflags" ; then - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:3926: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:3929: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3932: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:3935: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - INTEL_COMPILER=yes -cf_save_CFLAGS="$cf_save_CFLAGS -we147 -no-gcc" + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext - CFLAGS="$cf_save_CFLAGS" - echo "$as_me:3946: result: $INTEL_COMPILER" >&5 -echo "${ECHO_T}$INTEL_COMPILER" >&6 - ;; - esac + fi -cat > conftest.$ac_ext <&5 -echo "$as_me: checking for $CC warning options..." >&6;} - cf_save_CFLAGS="$CFLAGS" - EXTRA_CFLAGS="-Wall" - for cf_opt in \ - wd1419 \ - wd1683 \ - wd1684 \ - wd193 \ - wd593 \ - wd279 \ - wd810 \ - wd869 \ - wd981 - do - CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt" - if { (eval echo "$as_me:3986: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:3989: \$? = $ac_status" >&5 - (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:3991: result: ... -$cf_opt" >&5 -echo "${ECHO_T}... -$cf_opt" >&6 - EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt" - fi - done - CFLAGS="$cf_save_CFLAGS" +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= -elif test "$GCC" = yes -then - { echo "$as_me:4000: 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 "$as_me:4020: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:4023: \$? = $ac_status" >&5 - (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:4025: result: ... -$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 +for cf_add_cflags in $cf_xopen_source +do +case $cf_fix_cppflags in +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case $cf_add_cflags in + (-D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` -echo "${as_me:-configure}:4036: testing feature is broken in gcc $GCC_VERSION ..." 1>&5 + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + 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"'\(=[^ ]*\)\?$//g'` - continue;; - esac ;; esac - EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt" - fi - done - CFLAGS="$cf_save_CFLAGS" -fi -rm -rf conftest* -fi -fi + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" -# Check whether --with-curses-dir or --without-curses-dir was given. -if test "${with_curses_dir+set}" = set; then - withval="$with_curses_dir" + ;; + esac + ;; + (*) -if test "x$prefix" != xNONE; then - cf_path_syntax="$prefix" -else - cf_path_syntax="$ac_default_prefix" -fi + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" -case ".$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 "$as_me:4081: error: expected a pathname, not \"$withval\"" >&5 -echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} - { (exit 1); exit 1; }; } - ;; + ;; + 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 - cf_cv_curses_dir=$withval -else - cf_cv_curses_dir=no -fi; +if test -n "$cf_new_cflags" ; then + test -n "$verbose" && echo " add to \$CFLAGS $cf_new_cflags" 1>&6 -# Check whether --with-5lib or --without-5lib was given. -if test "${with_5lib+set}" = set; then - withval="$with_5lib" - LIBS="-L/usr/5lib $LIBS" - CPPFLAGS="$CPPFLAGS -I/usr/5include" -fi; +echo "${as_me:-configure}:4134: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5 -# Check whether --with-ncursesw or --without-ncursesw was given. -if test "${with_ncursesw+set}" = set; then - withval="$with_ncursesw" - cf_cv_screen=ncursesw -else + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" -# Check whether --with-ncurses or --without-ncurses was given. -if test "${with_ncurses+set}" = set; then - withval="$with_ncurses" - cf_cv_screen=ncurses -else +fi -# Check whether --with-pdcurses or --without-pdcurses was given. -if test "${with_pdcurses+set}" = set; then - withval="$with_pdcurses" - cf_cv_screen=pdcurses -fi; -fi; -fi; +if test -n "$cf_new_cppflags" ; then + test -n "$verbose" && echo " add to \$CPPFLAGS $cf_new_cppflags" 1>&6 -case $cf_cv_screen in -curses) +echo "${as_me:-configure}:4144: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5 -echo "$as_me:4122: 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) $ECHO_C" >&6 -else + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" -cf_cv_curses_incdir=no -case $host_os in #(vi -hpux10.*) #(vi - test -d /usr/include/curses_colr && \ - cf_cv_curses_incdir="-I/usr/include/curses_colr" - ;; -sunos3*|sunos4*) - test -d /usr/5lib && \ - test -d /usr/5include && \ - cf_cv_curses_incdir="-I/usr/5include" - ;; -esac +fi + +if test -n "$cf_new_extra_cppflags" ; then + test -n "$verbose" && echo " add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6 + +echo "${as_me:-configure}:4154: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5 + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" fi -echo "$as_me:4142: 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:4146: checking if we have identified curses headers" >&5 -echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6 -if test "${cf_cv_ncurses_header+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +fi -cf_cv_ncurses_header=none -for cf_header in \ - curses.h \ - ncurses.h ncurses/curses.h ncurses/ncurses.h -do -cat >conftest.$ac_ext <<_ACEOF -#line 4158 "configure" +if test -n "$cf_XOPEN_SOURCE" && test -z "$cf_cv_xopen_source" ; then + echo "$as_me:4164: 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 4167 "configure" #include "confdefs.h" -#include <${cf_header}> +#include int main () { -initscr(); tgoto("?", 0,0) + +#ifndef _XOPEN_SOURCE +make an error +#endif ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:4170: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:4182: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4173: \$? = $ac_status" >&5 + echo "$as_me:4185: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:4176: \"$ac_try\"") >&5 + { (eval echo "$as_me:4188: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4179: \$? = $ac_status" >&5 + echo "$as_me:4191: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_ncurses_header=$cf_header; break + cf_XOPEN_SOURCE_set=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 +cf_XOPEN_SOURCE_set=no fi rm -f conftest.$ac_objext conftest.$ac_ext -done - -fi -echo "$as_me:4190: result: $cf_cv_ncurses_header" >&5 -echo "${ECHO_T}$cf_cv_ncurses_header" >&6 - -if test "$cf_cv_ncurses_header" = none ; then - { { echo "$as_me:4194: error: No curses header-files found" >&5 -echo "$as_me: error: No curses header-files found" >&2;} - { (exit 1); exit 1; }; } -fi - -# cheat, to get the right #define's for HAVE_NCURSES_H, etc. - -for ac_header in $cf_cv_ncurses_header -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:4204: 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 4210 "configure" -#include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:4214: \"$ac_cpp conftest.$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:4220: \$? = $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 "$as_me:4239: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${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 4267 "configure" + echo "$as_me:4200: 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 4205 "configure" #include "confdefs.h" -#include -#include <${cf_cv_ncurses_header:-curses.h}> -#include <$cf_test> - +#include int main () { -int x = auto_left_margin + +#if (_XOPEN_SOURCE - 0) < $cf_XOPEN_SOURCE +make an error +#endif ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:4282: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:4220: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4285: \$? = $ac_status" >&5 + echo "$as_me:4223: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:4288: \"$ac_try\"") >&5 + { (eval echo "$as_me:4226: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4291: \$? = $ac_status" >&5 + echo "$as_me:4229: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - - cf_cv_term_header="$cf_test" + cf_XOPEN_SOURCE_set_ok=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - - cf_cv_term_header=unknown - +cf_XOPEN_SOURCE_set_ok=no fi rm -f conftest.$ac_objext conftest.$ac_ext - test "$cf_cv_term_header" != unknown && break -done + if test $cf_XOPEN_SOURCE_set_ok = no + then + { echo "$as_me:4240: WARNING: _XOPEN_SOURCE is lower than requested" >&5 +echo "$as_me: WARNING: _XOPEN_SOURCE is lower than requested" >&2;} + fi + else -fi -echo "$as_me:4307: 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 -#define HAVE_TERM_H 1 -EOF - - ;; -esac - -case $cf_cv_term_header in # (vi -ncurses/term.h) #(vi - cat >>confdefs.h <<\EOF -#define HAVE_NCURSES_TERM_H 1 -EOF - - ;; -ncursesw/term.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSESW_TERM_H 1 -EOF - - ;; -esac - -echo "$as_me:4336: 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 "$as_me:4245: checking if we should define _XOPEN_SOURCE" >&5 +echo $ECHO_N "checking if we should define _XOPEN_SOURCE... $ECHO_C" >&6 +if test "${cf_cv_xopen_source+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cf_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:4362: \"$cf_try\"") >&5 - (eval $cf_try) 2>&5 - ac_status=$? - echo "$as_me:4365: \$? = $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 4375 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 4252 "configure" #include "confdefs.h" -#include <${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 "$as_me:4400: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:4403: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:4405: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:4408: \$? = $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:4422: 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 +#include +#include +#include -echo "$as_me:4428: 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 4431 "configure" -#include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> int main () { -initscr(); tgoto("?", 0,0) + +#ifndef _XOPEN_SOURCE +make an error +#endif ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4443: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:4271: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4446: \$? = $ac_status" >&5 + echo "$as_me:4274: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:4449: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:4277: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4452: \$? = $ac_status" >&5 + echo "$as_me:4280: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_result=yes + cf_cv_xopen_source=no else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_result=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -echo "$as_me:4461: 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:4467: 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 4475 "configure" +cf_save="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" + cat >conftest.$ac_ext <<_ACEOF +#line 4289 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char tgoto (); +#include +#include +#include + int main () { -tgoto (); + +#ifdef _XOPEN_SOURCE +make an error +#endif ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4494: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:4308: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4497: \$? = $ac_status" >&5 + echo "$as_me:4311: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:4500: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:4314: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4503: \$? = $ac_status" >&5 + echo "$as_me:4317: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_mytinfo_tgoto=yes + cf_cv_xopen_source=no else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_mytinfo_tgoto=no +cf_cv_xopen_source=$cf_XOPEN_SOURCE 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="$cf_save" + fi -echo "$as_me:4514: 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 $LIBS" +rm -f conftest.$ac_objext conftest.$ac_ext + fi +echo "$as_me:4332: result: $cf_cv_xopen_source" >&5 +echo "${ECHO_T}$cf_cv_xopen_source" >&6 - ;; -hpux10.*) #(vi - echo "$as_me:4522: checking for initscr in -lcur_colr" >&5 -echo $ECHO_N "checking for initscr in -lcur_colr... $ECHO_C" >&6 -if test "${ac_cv_lib_cur_colr_initscr+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lcur_colr $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 4530 "configure" -#include "confdefs.h" +if test "$cf_cv_xopen_source" != no ; then -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char initscr (); -int -main () -{ -initscr (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4549: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:4552: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:4555: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:4558: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_cur_colr_initscr=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_cur_colr_initscr=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:4569: result: $ac_cv_lib_cur_colr_initscr" >&5 -echo "${ECHO_T}$ac_cv_lib_cur_colr_initscr" >&6 -if test $ac_cv_lib_cur_colr_initscr = yes; then +CFLAGS=`echo "$CFLAGS" | \ + sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` - LIBS="-lcur_colr $LIBS" - ac_cv_func_initscr=yes +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` -else + cf_temp_xopen_source="-D_XOPEN_SOURCE=$cf_cv_xopen_source" - echo "$as_me:4578: 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 4586 "configure" -#include "confdefs.h" +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char initscr (); -int -main () -{ -initscr (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4605: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:4608: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:4611: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:4614: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_Hcurses_initscr=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_Hcurses_initscr=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:4625: 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 +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[^=]*='\''\"[^"]*//'` - # 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 + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes -fi + if test $cf_fix_cppflags = yes ; then -fi + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - ;; -linux*) # Suse Linux does not follow /usr/lib convention + continue + elif test "${cf_tst_cflags}" = "\"'" ; then -if test -n "/lib" ; then - for cf_add_libdir in /lib - do - if test $cf_add_libdir = /usr/lib ; then - : - elif test -d $cf_add_libdir - then - cf_have_libdir=no - if test -n "$LDFLAGS$LIBS" ; then - # a loop is needed to ensure we can add subdirs of existing dirs - for cf_test_libdir in $LDFLAGS $LIBS ; do - if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then - cf_have_libdir=yes; break - fi - done - fi - if test "$cf_have_libdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -echo "${as_me:-configure}:4660: testing adding $cf_add_libdir to library-path ..." 1>&5 + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case $cf_add_cflags in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` - LDFLAGS="-L$cf_add_libdir $LDFLAGS" - fi - fi - done -fi +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` - ;; -sunos3*|sunos4*) - if test -d /usr/5lib ; then + ;; + esac -if test -n "/usr/5lib" ; then - for cf_add_libdir in /usr/5lib - do - if test $cf_add_libdir = /usr/lib ; then - : - elif test -d $cf_add_libdir - then - cf_have_libdir=no - if test -n "$LDFLAGS$LIBS" ; then - # a loop is needed to ensure we can add subdirs of existing dirs - for cf_test_libdir in $LDFLAGS $LIBS ; do - if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then - cf_have_libdir=yes; break - fi - done - fi - if test "$cf_have_libdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" -echo "${as_me:-configure}:4691: testing adding $cf_add_libdir to library-path ..." 1>&5 + ;; + esac + ;; + (*) - LDFLAGS="-L$cf_add_libdir $LDFLAGS" - fi - fi - done -fi + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" - LIBS="-lcurses -ltermcap $LIBS" - fi - ac_cv_func_initscr=yes - ;; + ;; + esac + ;; +(yes) + + test -n "$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 ".$ac_cv_func_initscr" != .yes ; then - cf_save_LIBS="$LIBS" - cf_term_lib="" - cf_curs_lib="" +if test -n "$cf_new_cflags" ; then - if test ".${cf_cv_ncurses_version:-no}" != .no - then - cf_check_list="ncurses curses cursesX" - else - cf_check_list="cursesX curses ncurses" - fi + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" - # Check for library containing tgoto. Do this before curses library - # because it may be needed to link the test-case for initscr. - echo "$as_me:4719: checking for tgoto" >&5 -echo $ECHO_N "checking for tgoto... $ECHO_C" >&6 -if test "${ac_cv_func_tgoto+set}" = set; then +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +fi + + fi +fi + +echo "$as_me:4450: 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) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 4725 "configure" + + for cf_type in \ + "volatile sig_atomic_t" \ + "sig_atomic_t" \ + "int" + do + cat >conftest.$ac_ext <<_ACEOF +#line 4462 "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 +#include +#include + +extern $cf_type x; +$cf_type x; +static void handler(int sig) +{ + x = 5; +} int main () { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_tgoto) || defined (__stub___tgoto) -choke me -#else -f = tgoto; -#endif - +signal(SIGINT, handler); + x = 1 ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4756: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:4485: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4759: \$? = $ac_status" >&5 + echo "$as_me:4488: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:4762: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:4491: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4765: \$? = $ac_status" >&5 + echo "$as_me:4494: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_tgoto=yes + cf_cv_sig_atomic_t=$cf_type else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_func_tgoto=no +cf_cv_sig_atomic_t=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f conftest.$ac_objext conftest.$ac_ext + test "$cf_cv_sig_atomic_t" != no && break + done + fi -echo "$as_me:4775: 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:4784: 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 "$as_me:4508: 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) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-l$cf_term_lib $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 4792 "configure" + + cat >conftest.$ac_ext <<_ACEOF +#line 4524 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char tgoto (); +#include +#include + int main () { -tgoto (); +int x = SIGWINCH ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4811: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:4539: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4814: \$? = $ac_status" >&5 + echo "$as_me:4542: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:4817: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:4545: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4820: \$? = $ac_status" >&5 + echo "$as_me:4548: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$as_ac_Lib=yes" + cf_cv_define_sigwinch=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -eval "$as_ac_Lib=no" -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:4831: result: `eval echo '${'$as_ac_Lib'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6 -if test `eval echo '${'$as_ac_Lib'}'` = yes; then - break -fi - - done - -fi - - # Check for library containing initscr - test "$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:4846: 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 $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-l$cf_curs_lib $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 4854 "configure" +#line 4555 "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 (); +#undef _XOPEN_SOURCE +#undef _POSIX_SOURCE +#undef _POSIX_C_SOURCE +#include +#include + int main () { -initscr (); +int x = SIGWINCH ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4873: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:4573: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4876: \$? = $ac_status" >&5 + echo "$as_me:4576: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:4879: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:4579: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4882: \$? = $ac_status" >&5 + echo "$as_me:4582: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$as_ac_Lib=yes" + cf_cv_define_sigwinch=maybe else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -eval "$as_ac_Lib=no" +cf_cv_define_sigwinch=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f conftest.$ac_objext conftest.$ac_ext + fi -echo "$as_me:4893: 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.$ac_ext + fi +echo "$as_me:4596: result: $cf_cv_define_sigwinch" >&5 +echo "${ECHO_T}$cf_cv_define_sigwinch" >&6 - done - test $cf_curs_lib = unknown && { { echo "$as_me:4900: error: no curses library found" >&5 -echo "$as_me: error: no curses library found" >&2;} - { (exit 1); exit 1; }; } +if test "$cf_cv_define_sigwinch" = maybe ; then +echo "$as_me:4600: 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) $ECHO_C" >&6 +else - LIBS="-l$cf_curs_lib $cf_save_LIBS" - if test "$cf_term_lib" = unknown ; then - echo "$as_me:4906: 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 4909 "configure" +cf_cv_fixup_sigwinch=unknown +cf_sigwinch=32 +while test $cf_sigwinch != 1 +do + cat >conftest.$ac_ext <<_ACEOF +#line 4611 "configure" #include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> + +#undef _XOPEN_SOURCE +#undef _POSIX_SOURCE +#undef _POSIX_C_SOURCE +#include +#include + int main () { -initscr() + +#if SIGWINCH != $cf_sigwinch +make an error +#endif +int x = SIGWINCH ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4921: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:4633: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4924: \$? = $ac_status" >&5 + echo "$as_me:4636: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:4927: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:4639: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4930: \$? = $ac_status" >&5 + echo "$as_me:4642: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_result=yes + cf_cv_fixup_sigwinch=$cf_sigwinch + 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.$ac_ext - echo "$as_me:4939: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 - test $cf_result = no && { { echo "$as_me:4941: 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:4947: 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 4950 "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:4962: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:4965: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:4968: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:4971: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=no -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +rm -f conftest.$ac_objext conftest.$ac_ext + +cf_sigwinch=`expr $cf_sigwinch - 1` +done - LIBS="-l$cf_curs_lib -l$cf_term_lib $cf_save_LIBS" - cat >conftest.$ac_ext <<_ACEOF -#line 4980 "configure" +fi +echo "$as_me:4656: result: $cf_cv_fixup_sigwinch" >&5 +echo "${ECHO_T}$cf_cv_fixup_sigwinch" >&6 + + if test "$cf_cv_fixup_sigwinch" != unknown ; then + CPPFLAGS="$CPPFLAGS -DSIGWINCH=$cf_cv_fixup_sigwinch" + fi +fi + +# Checks for CODESET support. + +echo "$as_me:4666: 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 4672 "configure" #include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> +#include int main () { -initscr() +char* cs = nl_langinfo(CODESET); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4992: \"$ac_link\"") >&5 +if { (eval echo "$as_me:4684: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:4995: \$? = $ac_status" >&5 + echo "$as_me:4687: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:4998: \"$ac_try\"") >&5 + { (eval echo "$as_me:4690: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5001: \$? = $ac_status" >&5 + echo "$as_me:4693: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_result=yes + am_cv_langinfo_codeset=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_result=error +am_cv_langinfo_codeset=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - echo "$as_me:5013: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 - fi -fi -fi +echo "$as_me:4704: result: $am_cv_langinfo_codeset" >&5 +echo "${ECHO_T}$am_cv_langinfo_codeset" >&6 + if test $am_cv_langinfo_codeset = yes; then - ;; -ncurses) +cat >>confdefs.h <<\EOF +#define HAVE_LANGINFO_CODESET 1 +EOF -cf_ncuconfig_root=ncurses + fi -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:5029: checking for $ac_word" >&5 +echo "$as_me:4714: checking if you want to use pkg-config" >&5 +echo $ECHO_N "checking if you want to use pkg-config... $ECHO_C" >&6 + +# Check whether --with-pkg-config or --without-pkg-config was given. +if test "${with_pkg_config+set}" = set; then + withval="$with_pkg_config" + cf_pkg_config=$withval +else + cf_pkg_config=yes +fi; +echo "$as_me:4724: result: $cf_pkg_config" >&5 +echo "${ECHO_T}$cf_pkg_config" >&6 + +case $cf_pkg_config in +(no) + PKG_CONFIG=none + ;; +(yes) + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. +set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 +echo "$as_me:4736: 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 +if test "${ac_cv_path_PKG_CONFIG+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - case $NCURSES_CONFIG in + case $PKG_CONFIG in [\\/]* | ?:[\\/]*) - ac_cv_path_NCURSES_CONFIG="$NCURSES_CONFIG" # Let the user override the test with a path. + ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. ;; *) ac_save_IFS=$IFS; IFS=$ac_path_separator @@ -5042,8 +4749,8 @@ 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:5046: found $ac_dir/$ac_word" >&5 + ac_cv_path_PKG_CONFIG="$ac_dir/$ac_word" + echo "$as_me:4753: found $ac_dir/$ac_word" >&5 break fi done @@ -5051,918 +4758,1207 @@ done ;; esac fi -NCURSES_CONFIG=$ac_cv_path_NCURSES_CONFIG +PKG_CONFIG=$ac_cv_path_PKG_CONFIG -if test -n "$NCURSES_CONFIG"; then - echo "$as_me:5057: result: $NCURSES_CONFIG" >&5 -echo "${ECHO_T}$NCURSES_CONFIG" >&6 +if test -n "$PKG_CONFIG"; then + echo "$as_me:4764: result: $PKG_CONFIG" >&5 +echo "${ECHO_T}$PKG_CONFIG" >&6 else - echo "$as_me:5060: result: no" >&5 + echo "$as_me:4767: result: no" >&5 echo "${ECHO_T}no" >&6 fi - test -n "$NCURSES_CONFIG" && break +fi +if test -z "$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:4776: 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:4793: found $ac_dir/$ac_word" >&5 + break +fi done -test -n "$NCURSES_CONFIG" || NCURSES_CONFIG="none" -if test "$NCURSES_CONFIG" != none ; then + 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 -CPPFLAGS="$CPPFLAGS `$NCURSES_CONFIG --cflags`" -LIBS="`$NCURSES_CONFIG --libs` $LIBS" +if test -n "$ac_pt_PKG_CONFIG"; then + echo "$as_me:4805: result: $ac_pt_PKG_CONFIG" >&5 +echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6 +else + echo "$as_me:4808: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi -# even with config script, some packages use no-override for curses.h + PKG_CONFIG=$ac_pt_PKG_CONFIG +else + PKG_CONFIG="$ac_cv_path_PKG_CONFIG" +fi -echo "$as_me:5075: 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) $ECHO_C" >&6 + ;; +(*) + PKG_CONFIG=$withval + ;; +esac + +test -z "$PKG_CONFIG" && PKG_CONFIG=none +if test "$PKG_CONFIG" != none ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" else + cf_path_syntax="$ac_default_prefix" +fi -cf_cv_ncurses_header=none -for cf_header in \ - ncurses/curses.h \ - ncurses/ncurses.h \ - curses.h \ - ncurses.h -do -cat >conftest.$ac_ext <<_ACEOF -#line 5089 "configure" +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 "$as_me:4851: error: expected a pathname, not \"$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:4858: WARNING: pkg-config is not installed" >&5 +echo "$as_me: WARNING: pkg-config is not installed" >&2;} +fi + +echo "$as_me:4862: 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:4896: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 + +echo "$as_me:4899: checking for ncurses wrap-prefix" >&5 +echo $ECHO_N "checking for ncurses wrap-prefix... $ECHO_C" >&6 + +# Check whether --with-ncurses-wrap-prefix or --without-ncurses-wrap-prefix was given. +if test "${with_ncurses_wrap_prefix+set}" = set; then + withval="$with_ncurses_wrap_prefix" + NCURSES_WRAP_PREFIX=$withval +else + NCURSES_WRAP_PREFIX=_nc_ +fi; +echo "$as_me:4909: result: $NCURSES_WRAP_PREFIX" >&5 +echo "${ECHO_T}$NCURSES_WRAP_PREFIX" >&6 + +echo "$as_me:4912: checking if you want to check for wide-character functions" >&5 +echo $ECHO_N "checking if you want to check for wide-character functions... $ECHO_C" >&6 + +# Check whether --enable-widec or --disable-widec was given. +if test "${enable_widec+set}" = set; then + enableval="$enable_widec" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + cf_enable_widec=no + else + cf_enable_widec=yes + fi +else + enableval=yes + cf_enable_widec=yes + +fi; +echo "$as_me:4929: result: $cf_enable_widec" >&5 +echo "${ECHO_T}$cf_enable_widec" >&6 + +echo "$as_me:4932: checking for specific curses-directory" >&5 +echo $ECHO_N "checking for specific curses-directory... $ECHO_C" >&6 + +# Check whether --with-curses-dir or --without-curses-dir was given. +if test "${with_curses_dir+set}" = set; then + withval="$with_curses_dir" + cf_cv_curses_dir=$withval +else + cf_cv_curses_dir=no +fi; +echo "$as_me:4942: result: $cf_cv_curses_dir" >&5 +echo "${ECHO_T}$cf_cv_curses_dir" >&6 + +if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" ) +then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$withval" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\${*prefix}*|.\${*dir}*) + eval withval="$withval" + case ".$withval" in + (.NONE/*) + withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + { { echo "$as_me:4973: error: expected a pathname, not \"$withval\"" >&5 +echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + + if test -d "$cf_cv_curses_dir" + then + +if test -n "$cf_cv_curses_dir/include" ; then + for cf_add_incdir in $cf_cv_curses_dir/include + do + while test $cf_add_incdir != /usr/include + do + if test -d $cf_add_incdir + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 5006 "configure" #include "confdefs.h" -#include <${cf_header}> +#include int main () { -initscr(); tgoto("?", 0,0) +printf("Hello") ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:5101: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:5018: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:5104: \$? = $ac_status" >&5 + echo "$as_me:5021: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:5107: \"$ac_try\"") >&5 + { (eval echo "$as_me:5024: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5110: \$? = $ac_status" >&5 + echo "$as_me:5027: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_ncurses_header=$cf_header; break + : else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 +cf_have_incdir=yes fi rm -f conftest.$ac_objext conftest.$ac_ext -done + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi -fi -echo "$as_me:5121: result: $cf_cv_ncurses_header" >&5 -echo "${ECHO_T}$cf_cv_ncurses_header" >&6 + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 -if test "$cf_cv_ncurses_header" = none ; then - { { echo "$as_me:5125: error: No curses header-files found" >&5 -echo "$as_me: error: No curses header-files found" >&2;} - { (exit 1); exit 1; }; } -fi +echo "${as_me:-configure}:5044: testing adding $cf_add_incdir to include-path ..." 1>&5 -# cheat, to get the right #define's for HAVE_NCURSES_H, etc. + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" -for ac_header in $cf_cv_ncurses_header -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:5135: 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 5141 "configure" -#include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:5145: \"$ac_cpp conftest.$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:5151: \$? = $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" + cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done fi -rm -f conftest.err conftest.$ac_ext + +if test -n "$cf_cv_curses_dir/lib" ; then + for cf_add_libdir in $cf_cv_curses_dir/lib + do + if test $cf_add_libdir = /usr/lib ; then + : + elif test -d $cf_add_libdir + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:5080: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done fi -echo "$as_me:5170: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <>confdefs.h <<\EOF -#define NCURSES 1 -EOF +cf_cv_screen=curses -cf_nculib_ROOT=`echo "HAVE_LIB$cf_ncuconfig_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` +echo "$as_me:5093: checking for specified curses library type" >&5 +echo $ECHO_N "checking for specified curses library type... $ECHO_C" >&6 -cat >>confdefs.h <&5 +echo "${ECHO_T}$cf_cv_screen" >&6 -if test -n "$cf_cv_curses_dir/include $cf_cv_curses_dir/include/$cf_ncuhdr_root" ; then - for cf_add_incdir in $cf_cv_curses_dir/include $cf_cv_curses_dir/include/$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 +case $cf_cv_screen in +(curses|curses_*) - if test "$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 5223 "configure" +echo "$as_me:5143: 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:5169: 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:5173: checking if we have identified curses headers" >&5 +echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6 +if test "${cf_cv_ncurses_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_ncurses_header=none +for cf_header in \ + ncurses.h \ + curses.h ncurses/ncurses.h ncurses/curses.h +do +cat >conftest.$ac_ext <<_ACEOF +#line 5185 "configure" #include "confdefs.h" -#include +#include <${cf_header}> int main () { -printf("Hello") +initscr(); tgoto("?", 0,0) ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:5235: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:5197: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:5238: \$? = $ac_status" >&5 + echo "$as_me:5200: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:5241: \"$ac_try\"") >&5 + { (eval echo "$as_me:5203: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5244: \$? = $ac_status" >&5 + echo "$as_me:5206: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - : + cf_cv_ncurses_header=$cf_header; break else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_have_incdir=yes fi rm -f conftest.$ac_objext conftest.$ac_ext - CPPFLAGS=$cf_save_CPPFLAGS - fi - fi - fi +done - if test "$cf_have_incdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 +fi +echo "$as_me:5217: result: $cf_cv_ncurses_header" >&5 +echo "${ECHO_T}$cf_cv_ncurses_header" >&6 -echo "${as_me:-configure}:5261: testing adding $cf_add_incdir to include-path ..." 1>&5 +if test "$cf_cv_ncurses_header" = none ; then + { { echo "$as_me:5221: error: No curses header-files found" >&5 +echo "$as_me: error: No curses header-files found" >&2;} + { (exit 1); exit 1; }; } +fi - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" +# cheat, to get the right #define's for HAVE_NCURSES_H, etc. - 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 +for ac_header in $cf_cv_ncurses_header +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:5231: 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 5237 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:5241: \"$ac_cpp conftest.$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:5247: \$? = $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 "$as_me:5266: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${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 $cf_ncuhdr_root header in include-path... $ECHO_C" >&6 -if test "${cf_cv_ncurses_h+set}" = set; then +echo "$as_me:5276: 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) $ECHO_C" >&6 else - cf_header_list="$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 +case ${cf_cv_ncurses_header} in +(*/ncurses.h|*/ncursesw.h) + cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'` + ;; +(*) + cf_term_header=term.h + ;; +esac - cat >conftest.$ac_ext <<_ACEOF -#line 5290 "configure" +for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h" +do +cat >conftest.$ac_ext <<_ACEOF +#line 5294 "configure" #include "confdefs.h" +#include +#include <${cf_cv_ncurses_header:-curses.h}> +#include <$cf_test> -#include <$cf_header> int main () { - -#ifdef NCURSES_VERSION - -printf("%s\n", NCURSES_VERSION); -#else -#ifdef __NCURSES_H -printf("old\n"); -#else - make an error -#endif -#endif - +int x = auto_left_margin ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:5314: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:5309: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:5317: \$? = $ac_status" >&5 + echo "$as_me:5312: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:5320: \"$ac_try\"") >&5 + { (eval echo "$as_me:5315: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5323: \$? = $ac_status" >&5 + echo "$as_me:5318: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_ncurses_h=$cf_header + cf_cv_term_header="$cf_test" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_ncurses_h=no + + cf_cv_term_header=unknown + fi rm -f conftest.$ac_objext conftest.$ac_ext - - test "$cf_cv_ncurses_h" != no && break - done + test "$cf_cv_term_header" != unknown && break +done fi -echo "$as_me:5338: result: $cf_cv_ncurses_h" >&5 -echo "${ECHO_T}$cf_cv_ncurses_h" >&6 +echo "$as_me:5334: result: $cf_cv_term_header" >&5 +echo "${ECHO_T}$cf_cv_term_header" >&6 -if test "$cf_cv_ncurses_h" != no ; then - cf_cv_ncurses_header=$cf_cv_ncurses_h -else +# Set definitions to allow ifdef'ing to accommodate subdirectories -echo "$as_me:5345: 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 +case $cf_cv_term_header in +(*term.h) - test -n "$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$,,'` +cat >>confdefs.h <<\EOF +#define HAVE_TERM_H 1 +EOF -test "$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/$cf_ncuhdr_root" -} + ;; +esac - cf_header_path_list="$cf_header_path_list $cf_search" - ;; - esac - done -fi +case $cf_cv_term_header in +(ncurses/term.h) -# add the variations for the package we are looking for +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_TERM_H 1 +EOF -cf_search= + ;; +(ncursesw/term.h) -test "/usr" != "$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" -} +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_TERM_H 1 +EOF -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/$cf_ncuhdr_root" -} + ;; +esac -test "/usr/local" != "$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" -} +echo "$as_me:5366: 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) $ECHO_C" >&6 +else -test "/opt" != "$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" -} + cf_cv_ncurses_version=no + cf_tempfile=out$$ + rm -f $cf_tempfile + if test "$cross_compiling" = yes; then -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" -} + # 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:5392: \"$cf_try\"") >&5 + (eval $cf_try) 2>&5 + ac_status=$? + echo "$as_me:5395: \$? = $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 -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" -} +else + cat >conftest.$ac_ext <<_ACEOF +#line 5405 "configure" +#include "confdefs.h" -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" +#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:5430: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:5433: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:5435: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5438: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then -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 + 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 -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 +fi +echo "$as_me:5452: result: $cf_cv_ncurses_version" >&5 +echo "${ECHO_T}$cf_cv_ncurses_version" >&6 +test "$cf_cv_ncurses_version" = no || +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF - if test "$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 5485 "configure" +echo "$as_me:5459: 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 5462 "configure" #include "confdefs.h" -#include +#include <${cf_cv_ncurses_header:-curses.h}> int main () { -printf("Hello") +initscr(); tgoto("?", 0,0) ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:5497: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:5474: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5500: \$? = $ac_status" >&5 + echo "$as_me:5477: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:5503: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:5480: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5506: \$? = $ac_status" >&5 + echo "$as_me:5483: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - : + cf_result=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_have_incdir=yes -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}:5523: 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 +cf_result=no fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +echo "$as_me:5492: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 - for cf_header in \ - ncurses.h \ - curses.h - do - - cat >conftest.$ac_ext <<_ACEOF -#line 5544 "configure" +if test "$cf_result" = no ; then +case $host_os in +(freebsd*) + echo "$as_me:5498: 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 5506 "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 tgoto (); int main () { - -#ifdef NCURSES_VERSION - -printf("%s\n", NCURSES_VERSION); -#else -#ifdef __NCURSES_H -printf("old\n"); -#else - make an error -#endif -#endif - +tgoto (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:5568: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:5525: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5571: \$? = $ac_status" >&5 + echo "$as_me:5528: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:5574: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:5531: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5577: \$? = $ac_status" >&5 + echo "$as_me:5534: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_ncurses_h2=$cf_header - + ac_cv_lib_mytinfo_tgoto=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_ncurses_h2=no +ac_cv_lib_mytinfo_tgoto=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - - if test "$cf_cv_ncurses_h2" != no ; then - cf_cv_ncurses_h2=$cf_incdir/$cf_header - test -n "$verbose" && echo $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:5598: error: not found" >&5 -echo "$as_me: error: not 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:5603: result: $cf_cv_ncurses_h2" >&5 -echo "${ECHO_T}$cf_cv_ncurses_h2" >&6 - - cf_1st_incdir=`echo $cf_cv_ncurses_h2 | sed -e 's%/[^/]*$%%'` - cf_cv_ncurses_header=`basename $cf_cv_ncurses_h2` - if test `basename $cf_1st_incdir` = $cf_ncuhdr_root ; then - cf_cv_ncurses_header=$cf_ncuhdr_root/$cf_cv_ncurses_header - fi +echo "$as_me:5545: result: $ac_cv_lib_mytinfo_tgoto" >&5 +echo "${ECHO_T}$ac_cv_lib_mytinfo_tgoto" >&6 +if test $ac_cv_lib_mytinfo_tgoto = yes; then -if test -n "$cf_1st_incdir" ; then - for cf_add_incdir in $cf_1st_incdir - do - while test $cf_add_incdir != /usr/include +cf_add_libs="-lmytinfo" +# 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 5636 "configure" +fi + + ;; +(hpux10.*) + # Looking at HPUX 10.20, the Hcurses library is the oldest (1997), cur_colr + # next (1998), and xcurses "newer" (2000). There is no header file for + # Hcurses; the subdirectory curses_colr has the headers (curses.h and + # term.h) for cur_colr + if test "x$cf_cv_screen" = "xcurses_colr" + then + echo "$as_me:5575: checking for initscr in -lcur_colr" >&5 +echo $ECHO_N "checking for initscr in -lcur_colr... $ECHO_C" >&6 +if test "${ac_cv_lib_cur_colr_initscr+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcur_colr $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 5583 "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 () { -printf("Hello") +initscr (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:5648: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:5602: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5651: \$? = $ac_status" >&5 + echo "$as_me:5605: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:5654: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:5608: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5657: \$? = $ac_status" >&5 + echo "$as_me:5611: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - : + ac_cv_lib_cur_colr_initscr=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_have_incdir=yes +ac_cv_lib_cur_colr_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}:5674: testing adding $cf_add_incdir to include-path ..." 1>&5 - - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:5622: result: $ac_cv_lib_cur_colr_initscr" >&5 +echo "${ECHO_T}$ac_cv_lib_cur_colr_initscr" >&6 +if test $ac_cv_lib_cur_colr_initscr = yes; then - cf_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="-lcur_colr" +# 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 -fi - -fi - -# 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 + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" - ;; -ncursesw/curses.h|ncursesw/ncurses.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSESW_NCURSES_H 1 -EOF + ac_cv_func_initscr=yes - ;; -esac +else -echo "$as_me:5717: 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 "$as_me:5646: 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 - -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 + ac_check_lib_save_LIBS=$LIBS +LIBS="-lHcurses $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 5735 "configure" +#line 5654 "configure" #include "confdefs.h" -#include -#include <${cf_cv_ncurses_header:-curses.h}> -#include <$cf_test> +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char initscr (); int main () { -int x = auto_left_margin +initscr (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:5750: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:5673: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5753: \$? = $ac_status" >&5 + echo "$as_me:5676: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:5756: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:5679: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5759: \$? = $ac_status" >&5 + echo "$as_me:5682: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - - cf_cv_term_header="$cf_test" + ac_cv_lib_Hcurses_initscr=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 +ac_cv_lib_Hcurses_initscr=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:5693: 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 - cf_cv_term_header=unknown + # HP's header uses __HP_CURSES, but user claims _HP_CURSES. -fi -rm -f conftest.$ac_objext conftest.$ac_ext - test "$cf_cv_term_header" != unknown && 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 + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" done +LIBS="$cf_add_libs" -fi -echo "$as_me:5775: result: $cf_cv_term_header" >&5 -echo "${ECHO_T}$cf_cv_term_header" >&6 + CPPFLAGS="$CPPFLAGS -D__HP_CURSES -D_HP_CURSES" + ac_cv_func_initscr=yes -# Set definitions to allow ifdef'ing to accommodate subdirectories +fi -case $cf_cv_term_header in # (vi -*term.h) - cat >>confdefs.h <<\EOF -#define HAVE_TERM_H 1 -EOF +fi + fi ;; -esac - -case $cf_cv_term_header in # (vi -ncurses/term.h) #(vi - cat >>confdefs.h <<\EOF -#define HAVE_NCURSES_TERM_H 1 -EOF +(linux*) + case `arch 2>/dev/null` in + (x86_64) + if test -d /lib64 + then + +if test -n "/lib64" ; then + for cf_add_libdir in /lib64 + do + if test $cf_add_libdir = /usr/lib ; then + : + elif test -d $cf_add_libdir + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 - ;; -ncursesw/term.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSESW_TERM_H 1 -EOF +echo "${as_me:-configure}:5749: testing adding $cf_add_libdir to library-path ..." 1>&5 - ;; -esac + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi -# some applications need this, but should check for NCURSES_VERSION -cat >>confdefs.h <<\EOF -#define NCURSES 1 -EOF + else -echo "$as_me:5809: checking for ncurses version" >&5 -echo $ECHO_N "checking for ncurses version... $ECHO_C" >&6 -if test "${cf_cv_ncurses_version+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +if test -n "/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 - cf_cv_ncurses_version=no - cf_tempfile=out$$ - rm -f $cf_tempfile - if test "$cross_compiling" = yes; then +echo "${as_me:-configure}:5778: testing adding $cf_add_libdir to library-path ..." 1>&5 - # This will not work if the preprocessor splits the line after the - # Autoconf token. The 'unproto' program does that. - cat > conftest.$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 "$as_me:5835: \"$cf_try\"") >&5 - (eval $cf_try) 2>&5 - ac_status=$? - echo "$as_me:5838: \$? = $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="$cf_out" - rm -f conftest.out - fi + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi -else - cat >conftest.$ac_ext <<_ACEOF -#line 5848 "configure" -#include "confdefs.h" + 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 "$as_me:5873: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:5876: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:5878: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:5881: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +if test -n "/lib" ; then + for cf_add_libdir in /lib + do + if test $cf_add_libdir = /usr/lib ; then + : + elif test -d $cf_add_libdir + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 - 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 +echo "${as_me:-configure}:5809: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done fi - rm -f $cf_tempfile + ;; + esac + ;; +(sunos3*|sunos4*) + if test "x$cf_cv_screen" = "xcurses_5lib" + then + if test -d /usr/5lib ; then + +if test -n "/usr/5lib" ; then + for cf_add_libdir in /usr/5lib + do + if test $cf_add_libdir = /usr/lib ; then + : + elif test -d $cf_add_libdir + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:5844: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done fi -echo "$as_me:5895: result: $cf_cv_ncurses_version" >&5 -echo "${ECHO_T}$cf_cv_ncurses_version" >&6 -test "$cf_cv_ncurses_version" = no || cat >>confdefs.h <<\EOF -#define NCURSES 1 -EOF -cf_nculib_root=ncurses - # This works, except for the special case where we find gpm, but - # ncurses is in a nonstandard location via $LIBS, and we really want - # to link gpm. -cf_ncurses_LIBS="" -cf_ncurses_SAVE="$LIBS" -echo "$as_me:5907: checking for Gpm_Open in -lgpm" >&5 -echo $ECHO_N "checking for Gpm_Open in -lgpm... $ECHO_C" >&6 -if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then +cf_add_libs="-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" + + fi + fi + ac_cv_func_initscr=yes + ;; +esac + +if test ".$ac_cv_func_initscr" != .yes ; then + cf_save_LIBS="$LIBS" + + if test ".${cf_cv_ncurses_version:-no}" != .no + then + cf_check_list="ncurses curses cursesX" + else + cf_check_list="cursesX curses ncurses" + fi + + # Check for library containing tgoto. Do this before curses library + # because it may be needed to link the test-case for initscr. + if test "x$cf_term_lib" = x + then + echo "$as_me:5888: 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) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lgpm $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 5915 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 5894 "configure" #include "confdefs.h" - +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char tgoto (); below. */ +#include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char Gpm_Open (); +char tgoto (); +char (*f) (); + int main () { -Gpm_Open (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_tgoto) || defined (__stub___tgoto) +choke me +#else +f = tgoto; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5934: \"$ac_link\"") >&5 +if { (eval echo "$as_me:5925: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5937: \$? = $ac_status" >&5 + echo "$as_me:5928: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5940: \"$ac_try\"") >&5 + { (eval echo "$as_me:5931: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5943: \$? = $ac_status" >&5 + echo "$as_me:5934: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_gpm_Gpm_Open=yes + ac_cv_func_tgoto=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_gpm_Gpm_Open=no +ac_cv_func_tgoto=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:5954: 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:5957: checking for initscr in -lgpm" >&5 -echo $ECHO_N "checking for initscr in -lgpm... $ECHO_C" >&6 -if test "${ac_cv_lib_gpm_initscr+set}" = set; then +echo "$as_me:5944: result: $ac_cv_func_tgoto" >&5 +echo "${ECHO_T}$ac_cv_func_tgoto" >&6 +if test $ac_cv_func_tgoto = yes; then + cf_term_lib=predefined +else + + for cf_term_lib in $cf_check_list otermcap termcap tinfo termlib unknown + do + as_ac_Lib=`echo "ac_cv_lib_$cf_term_lib''_tgoto" | $as_tr_sh` +echo "$as_me:5953: 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="-lgpm $LIBS" +LIBS="-l$cf_term_lib $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 5965 "configure" +#line 5961 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -5971,58 +5967,62 @@ 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 tgoto (); int main () { -initscr (); +tgoto (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5984: \"$ac_link\"") >&5 +if { (eval echo "$as_me:5980: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5987: \$? = $ac_status" >&5 + echo "$as_me:5983: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5990: \"$ac_try\"") >&5 + { (eval echo "$as_me:5986: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5993: \$? = $ac_status" >&5 + echo "$as_me:5989: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_gpm_initscr=yes + eval "$as_ac_Lib=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_gpm_initscr=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:6004: 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" +echo "$as_me:6000: result: `eval echo '${'$as_ac_Lib'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6 +if test `eval echo '${'$as_ac_Lib'}'` = yes; then + break fi + done + 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:6019: 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 + + # 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 $cf_check_list xcurses jcurses pdcurses unknown + do + as_ac_Lib=`echo "ac_cv_lib_$cf_curs_lib''_initscr" | $as_tr_sh` +echo "$as_me:6019: 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 $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS -LIBS="-lmytinfo $LIBS" +LIBS="-l$cf_curs_lib $LIBS" cat >conftest.$ac_ext <<_ACEOF #line 6027 "configure" #include "confdefs.h" @@ -6033,11 +6033,11 @@ 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 initscr (); int main () { -tgoto (); +initscr (); ; return 0; } @@ -6054,254 +6054,104 @@ if { (eval echo "$as_me:6046: \"$ac_link\"") >&5 ac_status=$? echo "$as_me:6055: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_mytinfo_tgoto=yes + eval "$as_ac_Lib=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_mytinfo_tgoto=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:6066: 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 $cf_ncurses_LIBS" +echo "$as_me:6066: result: `eval echo '${'$as_ac_Lib'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6 +if test `eval echo '${'$as_ac_Lib'}'` = yes; then + break fi + done fi - ;; -esac - -LIBS="$cf_ncurses_LIBS $LIBS" - -if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" ) -then - -if test -n "$cf_cv_curses_dir/lib" ; then - for cf_add_libdir in $cf_cv_curses_dir/lib - do - if test $cf_add_libdir = /usr/lib ; then - : - elif test -d $cf_add_libdir - then - cf_have_libdir=no - if test -n "$LDFLAGS$LIBS" ; then - # a loop is needed to ensure we can add subdirs of existing dirs - for cf_test_libdir in $LDFLAGS $LIBS ; do - if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then - cf_have_libdir=yes; break - fi - done - fi - if test "$cf_have_libdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 - -echo "${as_me:-configure}:6100: testing adding $cf_add_libdir to library-path ..." 1>&5 - - LDFLAGS="-L$cf_add_libdir $LDFLAGS" - fi - fi - done -fi - - LIBS="-l$cf_nculib_root $LIBS" -else + test $cf_curs_lib = unknown && { { echo "$as_me:6074: error: no curses library found" >&5 +echo "$as_me: error: no curses library found" >&2;} + { (exit 1); exit 1; }; } - eval 'cf_cv_have_lib_'$cf_nculib_root'=no' - cf_libdir="" - echo "$as_me:6113: 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 6119 "configure" + LIBS="-l$cf_curs_lib $cf_save_LIBS" + if test "$cf_term_lib" = unknown ; then + echo "$as_me:6080: 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 6083 "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) (); - +#include <${cf_cv_ncurses_header:-curses.h}> int main () { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_initscr) || defined (__stub___initscr) -choke me -#else -f = initscr; -#endif - +initscr() ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6150: \"$ac_link\"") >&5 +if { (eval echo "$as_me:6095: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6153: \$? = $ac_status" >&5 + echo "$as_me:6098: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6156: \"$ac_try\"") >&5 + { (eval echo "$as_me:6101: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6159: \$? = $ac_status" >&5 + echo "$as_me:6104: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_initscr=yes + cf_result=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_func_initscr=no +cf_result=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:6169: 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:6176: 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 $LIBS" + echo "$as_me:6113: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + test $cf_result = no && { { echo "$as_me:6115: 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:6121: 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 6180 "configure" +#line 6124 "configure" #include "confdefs.h" #include <${cf_cv_ncurses_header:-curses.h}> int main () { -initscr() +initscr(); tgoto((char *)0, 0, 0); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6192: \"$ac_link\"") >&5 +if { (eval echo "$as_me:6136: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6195: \$? = $ac_status" >&5 + echo "$as_me:6139: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6198: \"$ac_try\"") >&5 + { (eval echo "$as_me:6142: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6201: \$? = $ac_status" >&5 + echo "$as_me:6145: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - echo "$as_me:6203: result: yes" >&5 -echo "${ECHO_T}yes" >&6 - eval 'cf_cv_have_lib_'$cf_nculib_root'=yes' - + cf_result=no else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:6210: result: no" >&5 -echo "${ECHO_T}no" >&6 - -cf_search= -cf_library_path_list="" -if test -n "${LDFLAGS}${LIBS}" ; then - for cf_library_path in $LDFLAGS $LIBS - do - case $cf_library_path in #(vi - -L*) - cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` -test "$cf_library_path" != "NONE" && \ -test -d "$cf_library_path" && \ - { - test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" - test -d $cf_library_path/lib && cf_search="$cf_search $cf_library_path/lib" - test -d $cf_library_path/lib/$cf_nculib_root && cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root" - test -d $cf_library_path/lib/$cf_nculib_root/lib && cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root/lib" - test -d $cf_library_path/$cf_nculib_root/lib && cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib" - test -d $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root" -} - - cf_library_path_list="$cf_library_path_list $cf_search" - ;; - esac - done -fi - -cf_search= - -test "/usr" != "$prefix" && \ -test -d "/usr" && \ -(test $prefix = NONE || test "/usr" != "$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under /usr" - test -d /usr/lib && cf_search="$cf_search /usr/lib" - test -d /usr/lib/$cf_nculib_root && cf_search="$cf_search /usr/lib/$cf_nculib_root" - test -d /usr/lib/$cf_nculib_root/lib && cf_search="$cf_search /usr/lib/$cf_nculib_root/lib" - test -d /usr/$cf_nculib_root/lib && cf_search="$cf_search /usr/$cf_nculib_root/lib" - test -d /usr/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search /usr/$cf_nculib_root/lib/$cf_nculib_root" -} - -test "$prefix" != "NONE" && \ -test -d "$prefix" && \ - { - test -n "$verbose" && echo " ... testing for lib-directories under $prefix" - test -d $prefix/lib && cf_search="$cf_search $prefix/lib" - test -d $prefix/lib/$cf_nculib_root && cf_search="$cf_search $prefix/lib/$cf_nculib_root" - test -d $prefix/lib/$cf_nculib_root/lib && cf_search="$cf_search $prefix/lib/$cf_nculib_root/lib" - test -d $prefix/$cf_nculib_root/lib && cf_search="$cf_search $prefix/$cf_nculib_root/lib" - test -d $prefix/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search $prefix/$cf_nculib_root/lib/$cf_nculib_root" -} - -test "/usr/local" != "$prefix" && \ -test -d "/usr/local" && \ -(test $prefix = NONE || test "/usr/local" != "$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under /usr/local" - test -d /usr/local/lib && cf_search="$cf_search /usr/local/lib" - test -d /usr/local/lib/$cf_nculib_root && cf_search="$cf_search /usr/local/lib/$cf_nculib_root" - test -d /usr/local/lib/$cf_nculib_root/lib && cf_search="$cf_search /usr/local/lib/$cf_nculib_root/lib" - test -d /usr/local/$cf_nculib_root/lib && cf_search="$cf_search /usr/local/$cf_nculib_root/lib" - test -d /usr/local/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search /usr/local/$cf_nculib_root/lib/$cf_nculib_root" -} - -test "/opt" != "$prefix" && \ -test -d "/opt" && \ -(test $prefix = NONE || test "/opt" != "$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under /opt" - test -d /opt/lib && cf_search="$cf_search /opt/lib" - test -d /opt/lib/$cf_nculib_root && cf_search="$cf_search /opt/lib/$cf_nculib_root" - test -d /opt/lib/$cf_nculib_root/lib && cf_search="$cf_search /opt/lib/$cf_nculib_root/lib" - test -d /opt/$cf_nculib_root/lib && cf_search="$cf_search /opt/$cf_nculib_root/lib" - test -d /opt/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search /opt/$cf_nculib_root/lib/$cf_nculib_root" -} - -test "$HOME" != "$prefix" && \ -test -d "$HOME" && \ -(test $prefix = NONE || test "$HOME" != "$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under $HOME" - test -d $HOME/lib && cf_search="$cf_search $HOME/lib" - test -d $HOME/lib/$cf_nculib_root && cf_search="$cf_search $HOME/lib/$cf_nculib_root" - test -d $HOME/lib/$cf_nculib_root/lib && cf_search="$cf_search $HOME/lib/$cf_nculib_root/lib" - test -d $HOME/$cf_nculib_root/lib && cf_search="$cf_search $HOME/$cf_nculib_root/lib" - test -d $HOME/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search $HOME/$cf_nculib_root/lib/$cf_nculib_root" -} - -cf_search="$cf_library_path_list $cf_search" - - for cf_libdir in $cf_search - do - echo "$as_me:6300: 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 6304 "configure" + LIBS="-l$cf_curs_lib -l$cf_term_lib $cf_save_LIBS" + cat >conftest.$ac_ext <<_ACEOF +#line 6154 "configure" #include "confdefs.h" #include <${cf_cv_ncurses_header:-curses.h}> int @@ -6313,105 +6163,37 @@ initscr() } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6316: \"$ac_link\"") >&5 +if { (eval echo "$as_me:6166: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6319: \$? = $ac_status" >&5 + echo "$as_me:6169: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6322: \"$ac_try\"") >&5 + { (eval echo "$as_me:6172: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6325: \$? = $ac_status" >&5 + echo "$as_me:6175: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - echo "$as_me:6327: result: yes" >&5 -echo "${ECHO_T}yes" >&6 - eval 'cf_cv_have_lib_'$cf_nculib_root'=yes' - break + cf_result=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:6334: result: no" >&5 -echo "${ECHO_T}no" >&6 - LIBS="$cf_save_LIBS" -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - done - +cf_result=error fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi - -eval 'cf_found_library=$cf_cv_have_lib_'$cf_nculib_root - -if test $cf_found_library = no ; then - { { echo "$as_me:6349: error: Cannot link $cf_nculib_root library" >&5 -echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;} - { (exit 1); exit 1; }; } -fi - -fi - -if test -n "$cf_ncurses_LIBS" ; then - echo "$as_me:6357: 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 6367 "configure" -#include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> -int -main () -{ -initscr(); mousemask(0,0); tgoto((char *)0, 0, 0); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6379: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:6382: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6385: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:6388: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - echo "$as_me:6390: result: yes" >&5 -echo "${ECHO_T}yes" >&6 -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -echo "$as_me:6395: result: no" >&5 -echo "${ECHO_T}no" >&6 - LIBS="$cf_ncurses_SAVE" -fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + echo "$as_me:6187: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + fi fi - -cf_nculib_ROOT=`echo "HAVE_LIB$cf_nculib_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` - -cat >>confdefs.h <&5 +echo "$as_me:6196: 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) $ECHO_C" >&6 @@ -6419,7 +6201,7 @@ else cf_save_LIBS="$LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 6422 "configure" +#line 6204 "configure" #include "confdefs.h" #include @@ -6432,16 +6214,16 @@ putwc(0,0); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6435: \"$ac_link\"") >&5 +if { (eval echo "$as_me:6217: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6438: \$? = $ac_status" >&5 + echo "$as_me:6220: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6441: \"$ac_try\"") >&5 + { (eval echo "$as_me:6223: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6444: \$? = $ac_status" >&5 + echo "$as_me:6226: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_utf8_lib=yes else @@ -6453,12 +6235,12 @@ cat conftest.$ac_ext >&5 cf_cv_header_path_utf8= cf_cv_library_path_utf8= -echo "${as_me:-configure}:6456: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5 +echo "${as_me:-configure}:6238: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5 cf_save_LIBS="$LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 6461 "configure" +#line 6243 "configure" #include "confdefs.h" #include @@ -6471,16 +6253,16 @@ putwc(0,0); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6474: \"$ac_link\"") >&5 +if { (eval echo "$as_me:6256: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6477: \$? = $ac_status" >&5 + echo "$as_me:6259: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6480: \"$ac_try\"") >&5 + { (eval echo "$as_me:6262: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6483: \$? = $ac_status" >&5 + echo "$as_me:6265: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_find_linkage_utf8=yes @@ -6494,7 +6276,7 @@ cat conftest.$ac_ext >&5 LIBS="-lutf8 $cf_save_LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 6497 "configure" +#line 6279 "configure" #include "confdefs.h" #include @@ -6507,16 +6289,16 @@ putwc(0,0); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6510: \"$ac_link\"") >&5 +if { (eval echo "$as_me:6292: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6513: \$? = $ac_status" >&5 + echo "$as_me:6295: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6516: \"$ac_try\"") >&5 + { (eval echo "$as_me:6298: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6519: \$? = $ac_status" >&5 + echo "$as_me:6301: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_find_linkage_utf8=yes @@ -6531,14 +6313,14 @@ cat conftest.$ac_ext >&5 cf_cv_find_linkage_utf8=no LIBS="$cf_save_LIBS" - test -n "$verbose" && echo " find linkage for utf8 library" 1>&6 + test -n "$verbose" && echo " find linkage for utf8 library" 1>&6 -echo "${as_me:-configure}:6536: testing find linkage for utf8 library ..." 1>&5 +echo "${as_me:-configure}:6318: testing find linkage for utf8 library ..." 1>&5 -echo "${as_me:-configure}:6538: testing Searching for headers in FIND_LINKAGE(utf8,) ..." 1>&5 +echo "${as_me:-configure}:6320: testing Searching for headers in FIND_LINKAGE(utf8,) ..." 1>&5 - cf_save_CPPFLAGS="$CPPFLAGS" - cf_test_CPPFLAGS="$CPPFLAGS" + cf_save_CPPFLAGS="$CPPFLAGS" + cf_test_CPPFLAGS="$CPPFLAGS" cf_search= @@ -6547,11 +6329,11 @@ cf_header_path_list="" if test -n "${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 $cf_header_path" @@ -6572,18 +6354,7 @@ fi cf_search= -test "/usr" != "$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 $prefix" @@ -6594,38 +6365,27 @@ test -d "$prefix" && \ test -d $prefix/utf8/include/utf8 && cf_search="$cf_search $prefix/utf8/include/utf8" } -test "/usr/local" != "$prefix" && \ -test -d "/usr/local" && \ -(test $prefix = NONE || test "/usr/local" != "$prefix") && { - test -n "$verbose" && echo " ... testing for include-directories under /usr/local" - test -d /usr/local/include && cf_search="$cf_search /usr/local/include" - test -d /usr/local/include/utf8 && cf_search="$cf_search /usr/local/include/utf8" - test -d /usr/local/include/utf8/include && cf_search="$cf_search /usr/local/include/utf8/include" - test -d /usr/local/utf8/include && cf_search="$cf_search /usr/local/utf8/include" - test -d /usr/local/utf8/include/utf8 && cf_search="$cf_search /usr/local/utf8/include/utf8" -} +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 $cf_subdir_prefix/include/utf8 && cf_search="$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 $cf_subdir_prefix/utf8/include/utf8" } -test "$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 "$includedir" != "/usr/include" && \ @@ -6643,16 +6403,16 @@ test -d "$oldincludedir" && { 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 + 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}:6651: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5 +echo "${as_me:-configure}:6411: 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 6655 "configure" + CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_utf8" + cat >conftest.$ac_ext <<_ACEOF +#line 6415 "configure" #include "confdefs.h" #include @@ -6665,55 +6425,55 @@ putwc(0,0); } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:6668: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:6428: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:6671: \$? = $ac_status" >&5 + echo "$as_me:6431: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:6674: \"$ac_try\"") >&5 + { (eval echo "$as_me:6434: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6677: \$? = $ac_status" >&5 + echo "$as_me:6437: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - test -n "$verbose" && echo " ... found utf8 headers in $cf_cv_header_path_utf8" 1>&6 + test -n "$verbose" && echo " ... found utf8 headers in $cf_cv_header_path_utf8" 1>&6 -echo "${as_me:-configure}:6682: testing ... found utf8 headers in $cf_cv_header_path_utf8 ..." 1>&5 +echo "${as_me:-configure}:6442: testing ... found utf8 headers in $cf_cv_header_path_utf8 ..." 1>&5 - cf_cv_find_linkage_utf8=maybe - cf_test_CPPFLAGS="$CPPFLAGS" - break + 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" + CPPFLAGS="$cf_save_CPPFLAGS" fi rm -f conftest.$ac_objext conftest.$ac_ext - fi - done + fi + done - if test "$cf_cv_find_linkage_utf8" = maybe ; then + if test "$cf_cv_find_linkage_utf8" = maybe ; then -echo "${as_me:-configure}:6700: testing Searching for utf8 library in FIND_LINKAGE(utf8,) ..." 1>&5 +echo "${as_me:-configure}:6460: testing Searching for utf8 library in FIND_LINKAGE(utf8,) ..." 1>&5 - cf_save_LIBS="$LIBS" - cf_save_LDFLAGS="$LDFLAGS" + cf_save_LIBS="$LIBS" + cf_save_LDFLAGS="$LDFLAGS" - if test "$cf_cv_find_linkage_utf8" != yes ; then + 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 #(vi - -L*) + case $cf_library_path in + (-L*) cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` -test "$cf_library_path" != "NONE" && \ +test "x$cf_library_path" != "xNONE" && \ test -d "$cf_library_path" && \ { test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" @@ -6732,18 +6492,7 @@ fi cf_search= -test "/usr" != "$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 "$prefix" != "NONE" && \ +test "x$prefix" != "xNONE" && \ test -d "$prefix" && \ { test -n "$verbose" && echo " ... testing for lib-directories under $prefix" @@ -6754,53 +6503,42 @@ test -d "$prefix" && \ 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" -} +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 "$verbose" && echo " ... testing for lib-directories under /opt" - test -d /opt/lib && cf_search="$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 "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 $cf_subdir_prefix/utf8/lib/utf8" } -test "$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 $HOME/utf8/lib/utf8" -} +done cf_search="$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 + 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}:6797: testing ... testing $cf_cv_library_path_utf8 ..." 1>&5 +echo "${as_me:-configure}:6535: 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 6803 "configure" + 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 6541 "configure" #include "confdefs.h" #include @@ -6813,44 +6551,44 @@ putwc(0,0); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6816: \"$ac_link\"") >&5 +if { (eval echo "$as_me:6554: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6819: \$? = $ac_status" >&5 + echo "$as_me:6557: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6822: \"$ac_try\"") >&5 + { (eval echo "$as_me:6560: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6825: \$? = $ac_status" >&5 + echo "$as_me:6563: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - test -n "$verbose" && echo " ... found utf8 library in $cf_cv_library_path_utf8" 1>&6 + test -n "$verbose" && echo " ... found utf8 library in $cf_cv_library_path_utf8" 1>&6 -echo "${as_me:-configure}:6830: testing ... found utf8 library in $cf_cv_library_path_utf8 ..." 1>&5 +echo "${as_me:-configure}:6568: testing ... found utf8 library in $cf_cv_library_path_utf8 ..." 1>&5 - cf_cv_find_linkage_utf8=yes - cf_cv_library_file_utf8="-lutf8" - break + cf_cv_find_linkage_utf8=yes + cf_cv_library_file_utf8="-lutf8" + break else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - CPPFLAGS="$cf_save_CPPFLAGS" - LIBS="$cf_save_LIBS" - LDFLAGS="$cf_save_LDFLAGS" + 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 + fi + done + CPPFLAGS="$cf_save_CPPFLAGS" + LDFLAGS="$cf_save_LDFLAGS" + fi - else - cf_cv_find_linkage_utf8=no - fi + else + cf_cv_find_linkage_utf8=no + fi fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -6869,13 +6607,14 @@ fi fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:6872: result: $cf_cv_utf8_lib" >&5 +echo "$as_me:6610: result: $cf_cv_utf8_lib" >&5 echo "${ECHO_T}$cf_cv_utf8_lib" >&6 # HAVE_LIBUTF8_H is used by ncurses if curses.h is shared between # ncurses/ncursesw: if test "$cf_cv_utf8_lib" = "add-on" ; then - cat >>confdefs.h <<\EOF + +cat >>confdefs.h <<\EOF #define HAVE_LIBUTF8_H 1 EOF @@ -6903,7 +6642,7 @@ if test -n "$cf_cv_header_path_utf8" ; then cf_save_CPPFLAGS=$CPPFLAGS CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" cat >conftest.$ac_ext <<_ACEOF -#line 6906 "configure" +#line 6645 "configure" #include "confdefs.h" #include int @@ -6915,16 +6654,16 @@ printf("Hello") } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:6918: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:6657: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:6921: \$? = $ac_status" >&5 + echo "$as_me:6660: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:6924: \"$ac_try\"") >&5 + { (eval echo "$as_me:6663: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6927: \$? = $ac_status" >&5 + echo "$as_me:6666: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -6941,7 +6680,7 @@ rm -f conftest.$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}:6944: testing adding $cf_add_incdir to include-path ..." 1>&5 +echo "${as_me:-configure}:6683: testing adding $cf_add_incdir to include-path ..." 1>&5 CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" @@ -6951,171 +6690,360 @@ echo "${as_me:-configure}:6944: 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}:6978: testing adding $cf_add_libdir to library-path ..." 1>&5 + 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 $cf_add_libdir to library-path" 1>&6 - LDFLAGS="-L$cf_add_libdir $LDFLAGS" - fi - fi - done -fi +echo "${as_me:-configure}:6719: testing adding $cf_add_libdir to library-path ..." 1>&5 - LIBS="$cf_cv_library_file_utf8 $LIBS" + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done fi -cf_ncuconfig_root=ncursesw - -echo "Looking for ${cf_ncuconfig_root}-config" -for ac_prog in ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config +cf_add_libs="$cf_cv_library_file_utf8" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -echo "$as_me:6996: 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:7013: 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:7024: result: $NCURSES_CONFIG" >&5 -echo "${ECHO_T}$NCURSES_CONFIG" >&6 -else - echo "$as_me:7027: result: no" >&5 -echo "${ECHO_T}no" >&6 fi - test -n "$NCURSES_CONFIG" && break -done -test -n "$NCURSES_CONFIG" || NCURSES_CONFIG="none" +cf_ncuconfig_root=$cf_cv_screen +cf_have_ncuconfig=no -if test "$NCURSES_CONFIG" != none ; then +if test "x${PKG_CONFIG:=none}" != xnone; then + echo "$as_me:6749: 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:6752: result: yes" >&5 +echo "${ECHO_T}yes" >&6 -CPPFLAGS="$CPPFLAGS `$NCURSES_CONFIG --cflags`" -LIBS="`$NCURSES_CONFIG --libs` $LIBS" + echo "$as_me:6755: checking if the $cf_ncuconfig_root package files work" >&5 +echo $ECHO_N "checking if the $cf_ncuconfig_root package files work... $ECHO_C" >&6 + cf_have_ncuconfig=unknown -# even with config script, some packages use no-override for curses.h + cf_save_CPPFLAGS="$CPPFLAGS" + cf_save_LIBS="$LIBS" -echo "$as_me:7042: 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) $ECHO_C" >&6 -else + CPPFLAGS="$CPPFLAGS `$PKG_CONFIG --cflags $cf_ncuconfig_root`" -cf_cv_ncurses_header=none -for cf_header in \ - ncursesw/curses.h \ - ncursesw/ncurses.h \ - curses.h \ - ncurses.h +cf_add_libs="`$PKG_CONFIG --libs $cf_ncuconfig_root`" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS do -cat >conftest.$ac_ext <<_ACEOF -#line 7056 "configure" + 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.$ac_ext <<_ACEOF +#line 6781 "configure" #include "confdefs.h" -#include <${cf_header}> +#include <${cf_cv_ncurses_header:-curses.h}> int main () { -initscr(); tgoto("?", 0,0) +initscr(); mousemask(0,0); tgoto((char *)0, 0, 0); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:7068: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:6793: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:7071: \$? = $ac_status" >&5 + echo "$as_me:6796: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:7074: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6799: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7077: \$? = $ac_status" >&5 + echo "$as_me:6802: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_ncurses_header=$cf_header; break + if test "$cross_compiling" = yes; then + cf_have_ncuconfig=maybe +else + cat >conftest.$ac_ext <<_ACEOF +#line 6808 "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 "$as_me:6815: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6818: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:6820: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6823: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_have_ncuconfig=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_have_ncuconfig=no +fi +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 +cf_have_ncuconfig=no fi -rm -f conftest.$ac_objext conftest.$ac_ext -done +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + echo "$as_me:6840: result: $cf_have_ncuconfig" >&5 +echo "${ECHO_T}$cf_have_ncuconfig" >&6 + test "$cf_have_ncuconfig" = maybe && cf_have_ncuconfig=yes + if test "$cf_have_ncuconfig" != "yes" + then + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + NCURSES_CONFIG_PKG=none + else -fi -echo "$as_me:7088: result: $cf_cv_ncurses_header" >&5 -echo "${ECHO_T}$cf_cv_ncurses_header" >&6 +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF -if test "$cf_cv_ncurses_header" = none ; then - { { echo "$as_me:7092: error: No curses header-files found" >&5 -echo "$as_me: error: No curses header-files found" >&2;} - { (exit 1); exit 1; }; } + NCURSES_CONFIG_PKG=$cf_ncuconfig_root + fi + + else + echo "$as_me:6858: result: no" >&5 +echo "${ECHO_T}no" >&6 + NCURSES_CONFIG_PKG=none + fi +else + NCURSES_CONFIG_PKG=none fi -# cheat, to get the right #define's for HAVE_NCURSES_H, etc. +if test "x$cf_have_ncuconfig" = "xno"; then + echo "Looking for ${cf_ncuconfig_root}-config" -for ac_header in $cf_cv_ncurses_header -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:7102: 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) $ECHO_C" >&6 -else +if test -n "$ac_tool_prefix"; then + for ac_prog in ${cf_ncuconfig_root}-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:6874: 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:6889: 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:6897: result: $NCURSES_CONFIG" >&5 +echo "${ECHO_T}$NCURSES_CONFIG" >&6 +else + echo "$as_me:6900: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$NCURSES_CONFIG" && break + done +fi +if test -z "$NCURSES_CONFIG"; then + ac_ct_NCURSES_CONFIG=$NCURSES_CONFIG + for ac_prog in ${cf_ncuconfig_root}-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:6913: 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:6928: 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:6936: result: $ac_ct_NCURSES_CONFIG" >&5 +echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6 +else + echo "$as_me:6939: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$ac_ct_NCURSES_CONFIG" && break +done +test -n "$ac_ct_NCURSES_CONFIG" || ac_ct_NCURSES_CONFIG="none" + + NCURSES_CONFIG=$ac_ct_NCURSES_CONFIG +fi + + if test "$NCURSES_CONFIG" != none ; then + + CPPFLAGS="$CPPFLAGS `$NCURSES_CONFIG --cflags`" + +cf_add_libs="`$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:6972: 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 6984 "configure" +#include "confdefs.h" +#include <${cf_header}> +int +main () +{ +initscr(); tgoto("?", 0,0) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:6996: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:6999: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:7002: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7005: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_ncurses_header=$cf_header; break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext conftest.$ac_ext +done + +fi +echo "$as_me:7016: result: $cf_cv_ncurses_header" >&5 +echo "${ECHO_T}$cf_cv_ncurses_header" >&6 + +if test "$cf_cv_ncurses_header" = none ; then + { { echo "$as_me:7020: error: No curses header-files found" >&5 +echo "$as_me: error: No curses header-files found" >&2;} + { (exit 1); exit 1; }; } +fi + +# cheat, to get the right #define's for HAVE_NCURSES_H, etc. + +for ac_header in $cf_cv_ncurses_header +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:7030: 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 7108 "configure" +#line 7036 "configure" #include "confdefs.h" #include <$ac_header> _ACEOF -if { (eval echo "$as_me:7112: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:7040: \"$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:7118: \$? = $ac_status" >&5 + echo "$as_me:7046: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -7134,7 +7062,7 @@ else fi rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:7137: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "$as_me:7065: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <>confdefs.h <>confdefs.h <conftest.$ac_ext <<_ACEOF -#line 7190 "configure" +#line 7118 "configure" #include "confdefs.h" #include int @@ -7199,16 +7127,16 @@ printf("Hello") } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:7202: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:7130: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:7205: \$? = $ac_status" >&5 + echo "$as_me:7133: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:7208: \"$ac_try\"") >&5 + { (eval echo "$as_me:7136: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7211: \$? = $ac_status" >&5 + echo "$as_me:7139: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -7225,7 +7153,7 @@ rm -f conftest.$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}:7228: testing adding $cf_add_incdir to include-path ..." 1>&5 +echo "${as_me:-configure}:7156: testing adding $cf_add_incdir to include-path ..." 1>&5 CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" @@ -7235,6 +7163,8 @@ echo "${as_me:-configure}:7228: testing adding $cf_add_incdir to include-path .. else break fi + else + break fi done done @@ -7242,7 +7172,7 @@ fi } -echo "$as_me:7245: checking for $cf_ncuhdr_root header in include-path" >&5 +echo "$as_me:7175: 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) $ECHO_C" >&6 @@ -7254,13 +7184,9 @@ else do cat >conftest.$ac_ext <<_ACEOF -#line 7257 "configure" +#line 7187 "configure" #include "confdefs.h" -#define _XOPEN_SOURCE_EXTENDED -#undef HAVE_LIBUTF8_H /* in case we used CF_UTF8_LIB */ -#define HAVE_LIBUTF8_H /* to force ncurses' header file to use cchar_t */ - #include <$cf_header> int main () @@ -7268,10 +7194,6 @@ main () #ifdef NCURSES_VERSION -#ifndef WACS_BSSB - make an error -#endif - printf("%s\n", NCURSES_VERSION); #else #ifdef __NCURSES_H @@ -7286,16 +7208,16 @@ printf("old\n"); } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:7289: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:7211: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:7292: \$? = $ac_status" >&5 + echo "$as_me:7214: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:7295: \"$ac_try\"") >&5 + { (eval echo "$as_me:7217: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7298: \$? = $ac_status" >&5 + echo "$as_me:7220: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_ncurses_h=$cf_header @@ -7310,14 +7232,14 @@ rm -f conftest.$ac_objext conftest.$ac_ext done fi -echo "$as_me:7313: result: $cf_cv_ncurses_h" >&5 +echo "$as_me:7235: result: $cf_cv_ncurses_h" >&5 echo "${ECHO_T}$cf_cv_ncurses_h" >&6 if test "$cf_cv_ncurses_h" != no ; then cf_cv_ncurses_header=$cf_cv_ncurses_h else -echo "$as_me:7320: checking for $cf_ncuhdr_root include-path" >&5 +echo "$as_me:7242: 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) $ECHO_C" >&6 @@ -7332,11 +7254,11 @@ cf_header_path_list="" if test -n "${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 $cf_header_path" @@ -7357,18 +7279,7 @@ fi cf_search= -test "/usr" != "$prefix" && \ -test -d "/usr" && \ -(test $prefix = NONE || test "/usr" != "$prefix") && { - test -n "$verbose" && echo " ... testing for include-directories under /usr" - test -d /usr/include && cf_search="$cf_search /usr/include" - test -d /usr/include/$cf_ncuhdr_root && cf_search="$cf_search /usr/include/$cf_ncuhdr_root" - test -d /usr/include/$cf_ncuhdr_root/include && cf_search="$cf_search /usr/include/$cf_ncuhdr_root/include" - test -d /usr/$cf_ncuhdr_root/include && cf_search="$cf_search /usr/$cf_ncuhdr_root/include" - test -d /usr/$cf_ncuhdr_root/include/$cf_ncuhdr_root && cf_search="$cf_search /usr/$cf_ncuhdr_root/include/$cf_ncuhdr_root" -} - -test "$prefix" != "NONE" && \ +test "x$prefix" != "xNONE" && \ test -d "$prefix" && \ { test -n "$verbose" && echo " ... testing for include-directories under $prefix" @@ -7379,38 +7290,27 @@ test -d "$prefix" && \ 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" -} +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/$cf_ncuhdr_root && cf_search="$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 "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 $HOME/include/$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/$cf_ncuhdr_root" -} +done test "$includedir" != NONE && \ test "$includedir" != "/usr/include" && \ @@ -7457,7 +7357,7 @@ if test -n "$cf_incdir" ; then cf_save_CPPFLAGS=$CPPFLAGS CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" cat >conftest.$ac_ext <<_ACEOF -#line 7460 "configure" +#line 7360 "configure" #include "confdefs.h" #include int @@ -7469,16 +7369,16 @@ printf("Hello") } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:7472: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:7372: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:7475: \$? = $ac_status" >&5 + echo "$as_me:7375: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:7478: \"$ac_try\"") >&5 + { (eval echo "$as_me:7378: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7481: \$? = $ac_status" >&5 + echo "$as_me:7381: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -7495,7 +7395,7 @@ rm -f conftest.$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}:7498: testing adding $cf_add_incdir to include-path ..." 1>&5 +echo "${as_me:-configure}:7398: testing adding $cf_add_incdir to include-path ..." 1>&5 CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" @@ -7505,6 +7405,8 @@ echo "${as_me:-configure}:7498: testing adding $cf_add_incdir to include-path .. else break fi + else + break fi done done @@ -7516,7 +7418,7 @@ fi do cat >conftest.$ac_ext <<_ACEOF -#line 7519 "configure" +#line 7421 "configure" #include "confdefs.h" #include <$cf_header> @@ -7540,16 +7442,16 @@ printf("old\n"); } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:7543: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:7445: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:7546: \$? = $ac_status" >&5 + echo "$as_me:7448: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:7549: \"$ac_try\"") >&5 + { (eval echo "$as_me:7451: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7552: \$? = $ac_status" >&5 + echo "$as_me:7454: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_ncurses_h2=$cf_header @@ -7570,12 +7472,12 @@ rm -f conftest.$ac_objext conftest.$ac_ext CPPFLAGS="$cf_save2_CPPFLAGS" test "$cf_cv_ncurses_h2" != no && break done - test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:7573: error: not found" >&5 + test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:7475: error: not found" >&5 echo "$as_me: error: not found" >&2;} { (exit 1); exit 1; }; } fi -echo "$as_me:7578: result: $cf_cv_ncurses_h2" >&5 +echo "$as_me:7480: result: $cf_cv_ncurses_h2" >&5 echo "${ECHO_T}$cf_cv_ncurses_h2" >&6 cf_1st_incdir=`echo $cf_cv_ncurses_h2 | sed -e 's%/[^/]*$%%'` @@ -7608,7 +7510,7 @@ if test -n "$cf_1st_incdir" ; then cf_save_CPPFLAGS=$CPPFLAGS CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" cat >conftest.$ac_ext <<_ACEOF -#line 7611 "configure" +#line 7513 "configure" #include "confdefs.h" #include int @@ -7620,16 +7522,16 @@ printf("Hello") } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:7623: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:7525: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:7626: \$? = $ac_status" >&5 + echo "$as_me:7528: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:7629: \"$ac_try\"") >&5 + { (eval echo "$as_me:7531: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7632: \$? = $ac_status" >&5 + echo "$as_me:7534: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -7646,7 +7548,7 @@ rm -f conftest.$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}:7649: testing adding $cf_add_incdir to include-path ..." 1>&5 +echo "${as_me:-configure}:7551: testing adding $cf_add_incdir to include-path ..." 1>&5 CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" @@ -7656,6 +7558,8 @@ echo "${as_me:-configure}:7649: testing adding $cf_add_incdir to include-path .. else break fi + else + break fi done done @@ -7665,41 +7569,44 @@ fi # Set definitions to allow ifdef'ing for ncurses.h -case $cf_cv_ncurses_header in # (vi -*ncurses.h) - cat >>confdefs.h <<\EOF +case $cf_cv_ncurses_header in +(*ncurses.h) + +cat >>confdefs.h <<\EOF #define HAVE_NCURSES_H 1 EOF ;; esac -case $cf_cv_ncurses_header in # (vi -ncurses/curses.h|ncurses/ncurses.h) - cat >>confdefs.h <<\EOF +case $cf_cv_ncurses_header in +(ncurses/curses.h|ncurses/ncurses.h) + +cat >>confdefs.h <<\EOF #define HAVE_NCURSES_NCURSES_H 1 EOF ;; -ncursesw/curses.h|ncursesw/ncurses.h) - cat >>confdefs.h <<\EOF +(ncursesw/curses.h|ncursesw/ncurses.h) + +cat >>confdefs.h <<\EOF #define HAVE_NCURSESW_NCURSES_H 1 EOF ;; esac -echo "$as_me:7692: checking for terminfo header" >&5 +echo "$as_me:7599: 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 @@ -7707,7 +7614,7 @@ esac for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h" do cat >conftest.$ac_ext <<_ACEOF -#line 7710 "configure" +#line 7617 "configure" #include "confdefs.h" #include #include <${cf_cv_ncurses_header:-curses.h}> @@ -7722,16 +7629,16 @@ int x = auto_left_margin } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:7725: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:7632: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:7728: \$? = $ac_status" >&5 + echo "$as_me:7635: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:7731: \"$ac_try\"") >&5 + { (eval echo "$as_me:7638: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7734: \$? = $ac_status" >&5 + echo "$as_me:7641: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_term_header="$cf_test" @@ -7747,29 +7654,32 @@ rm -f conftest.$ac_objext conftest.$ac_ext done fi -echo "$as_me:7750: result: $cf_cv_term_header" >&5 +echo "$as_me:7657: 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 $cf_cv_term_header in +(ncurses/term.h) + +cat >>confdefs.h <<\EOF #define HAVE_NCURSES_TERM_H 1 EOF ;; -ncursesw/term.h) - cat >>confdefs.h <<\EOF +(ncursesw/term.h) + +cat >>confdefs.h <<\EOF #define HAVE_NCURSESW_TERM_H 1 EOF @@ -7777,11 +7687,12 @@ EOF esac # some applications need this, but should check for NCURSES_VERSION + cat >>confdefs.h <<\EOF #define NCURSES 1 EOF -echo "$as_me:7784: checking for ncurses version" >&5 +echo "$as_me:7695: 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) $ECHO_C" >&6 @@ -7807,10 +7718,10 @@ Autoconf "old" #endif EOF cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out" - { (eval echo "$as_me:7810: \"$cf_try\"") >&5 + { (eval echo "$as_me:7721: \"$cf_try\"") >&5 (eval $cf_try) 2>&5 ac_status=$? - echo "$as_me:7813: \$? = $ac_status" >&5 + echo "$as_me:7724: \$? = $ac_status" >&5 (exit $ac_status); } if test -f conftest.out ; then cf_out=`cat conftest.out | sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%'` @@ -7820,7 +7731,7 @@ EOF else cat >conftest.$ac_ext <<_ACEOF -#line 7823 "configure" +#line 7734 "configure" #include "confdefs.h" #include <${cf_cv_ncurses_header:-curses.h}> @@ -7845,15 +7756,15 @@ int main() } _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:7848: \"$ac_link\"") >&5 +if { (eval echo "$as_me:7759: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:7851: \$? = $ac_status" >&5 + echo "$as_me:7762: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:7853: \"$ac_try\"") >&5 + { (eval echo "$as_me:7764: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7856: \$? = $ac_status" >&5 + echo "$as_me:7767: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_ncurses_version=`cat $cf_tempfile` @@ -7867,19 +7778,20 @@ fi rm -f $cf_tempfile fi -echo "$as_me:7870: result: $cf_cv_ncurses_version" >&5 +echo "$as_me:7781: result: $cf_cv_ncurses_version" >&5 echo "${ECHO_T}$cf_cv_ncurses_version" >&6 -test "$cf_cv_ncurses_version" = no || cat >>confdefs.h <<\EOF +test "$cf_cv_ncurses_version" = no || +cat >>confdefs.h <<\EOF #define NCURSES 1 EOF -cf_nculib_root=ncursesw +cf_nculib_root=$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 "$as_me:7882: checking for Gpm_Open in -lgpm" >&5 +echo "$as_me:7794: 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) $ECHO_C" >&6 @@ -7887,7 +7799,7 @@ else ac_check_lib_save_LIBS=$LIBS LIBS="-lgpm $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 7890 "configure" +#line 7802 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -7906,16 +7818,16 @@ Gpm_Open (); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7909: \"$ac_link\"") >&5 +if { (eval echo "$as_me:7821: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:7912: \$? = $ac_status" >&5 + echo "$as_me:7824: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7915: \"$ac_try\"") >&5 + { (eval echo "$as_me:7827: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7918: \$? = $ac_status" >&5 + echo "$as_me:7830: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_gpm_Gpm_Open=yes else @@ -7926,10 +7838,10 @@ fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:7929: result: $ac_cv_lib_gpm_Gpm_Open" >&5 +echo "$as_me:7841: 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:7932: checking for initscr in -lgpm" >&5 + echo "$as_me:7844: 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) $ECHO_C" >&6 @@ -7937,7 +7849,7 @@ else ac_check_lib_save_LIBS=$LIBS LIBS="-lgpm $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 7940 "configure" +#line 7852 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -7956,16 +7868,16 @@ initscr (); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7959: \"$ac_link\"") >&5 +if { (eval echo "$as_me:7871: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:7962: \$? = $ac_status" >&5 + echo "$as_me:7874: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7965: \"$ac_try\"") >&5 + { (eval echo "$as_me:7877: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7968: \$? = $ac_status" >&5 + echo "$as_me:7880: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_gpm_initscr=yes else @@ -7976,7 +7888,7 @@ fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:7979: result: $ac_cv_lib_gpm_initscr" >&5 +echo "$as_me:7891: 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" @@ -7986,12 +7898,12 @@ fi fi -case $host_os in #(vi -freebsd*) +case $host_os in +(freebsd*) # This is only necessary if you are linking against an obsolete # version of ncurses (but it should do no harm, since it's static). if test "$cf_nculib_root" = ncurses ; then - echo "$as_me:7994: checking for tgoto in -lmytinfo" >&5 + echo "$as_me:7906: 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) $ECHO_C" >&6 @@ -7999,7 +7911,7 @@ else ac_check_lib_save_LIBS=$LIBS LIBS="-lmytinfo $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 8002 "configure" +#line 7914 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -8018,16 +7930,16 @@ tgoto (); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:8021: \"$ac_link\"") >&5 +if { (eval echo "$as_me:7933: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:8024: \$? = $ac_status" >&5 + echo "$as_me:7936: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:8027: \"$ac_try\"") >&5 + { (eval echo "$as_me:7939: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8030: \$? = $ac_status" >&5 + echo "$as_me:7942: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_mytinfo_tgoto=yes else @@ -8038,7 +7950,7 @@ fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:8041: result: $ac_cv_lib_mytinfo_tgoto" >&5 +echo "$as_me:7953: 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 $cf_ncurses_LIBS" @@ -8048,50 +7960,52 @@ fi ;; esac -LIBS="$cf_ncurses_LIBS $LIBS" +cf_add_libs="$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 -if test -n "$cf_cv_curses_dir/lib" ; then - for cf_add_libdir in $cf_cv_curses_dir/lib - do - if test $cf_add_libdir = /usr/lib ; then - : - elif test -d $cf_add_libdir - then - cf_have_libdir=no - if test -n "$LDFLAGS$LIBS" ; then - # a loop is needed to ensure we can add subdirs of existing dirs - for cf_test_libdir in $LDFLAGS $LIBS ; do - if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then - cf_have_libdir=yes; break - fi - done - fi - if test "$cf_have_libdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 - -echo "${as_me:-configure}:8075: testing adding $cf_add_libdir to library-path ..." 1>&5 - - LDFLAGS="-L$cf_add_libdir $LDFLAGS" - fi - fi - done -fi +cf_add_libs="-l$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" - LIBS="-l$cf_nculib_root $LIBS" else eval 'cf_cv_have_lib_'$cf_nculib_root'=no' cf_libdir="" - echo "$as_me:8088: checking for initscr" >&5 + echo "$as_me:8002: 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 8094 "configure" +#line 8008 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char initscr (); below. */ @@ -8114,7 +8028,7 @@ main () #if defined (__stub_initscr) || defined (__stub___initscr) choke me #else -f = initscr; +f = initscr; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; #endif ; @@ -8122,16 +8036,16 @@ f = initscr; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:8125: \"$ac_link\"") >&5 +if { (eval echo "$as_me:8039: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:8128: \$? = $ac_status" >&5 + echo "$as_me:8042: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:8131: \"$ac_try\"") >&5 + { (eval echo "$as_me:8045: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8134: \$? = $ac_status" >&5 + echo "$as_me:8048: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_initscr=yes else @@ -8141,18 +8055,18 @@ ac_cv_func_initscr=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:8144: result: $ac_cv_func_initscr" >&5 +echo "$as_me:8058: 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:8151: checking for initscr in -l$cf_nculib_root" >&5 + echo "$as_me:8065: 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 8155 "configure" +#line 8069 "configure" #include "confdefs.h" #include <${cf_cv_ncurses_header:-curses.h}> int @@ -8164,25 +8078,25 @@ initscr() } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:8167: \"$ac_link\"") >&5 +if { (eval echo "$as_me:8081: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:8170: \$? = $ac_status" >&5 + echo "$as_me:8084: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:8173: \"$ac_try\"") >&5 + { (eval echo "$as_me:8087: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8176: \$? = $ac_status" >&5 + echo "$as_me:8090: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - echo "$as_me:8178: result: yes" >&5 + echo "$as_me:8092: result: yes" >&5 echo "${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:8185: result: no" >&5 +echo "$as_me:8099: result: no" >&5 echo "${ECHO_T}no" >&6 cf_search= @@ -8190,11 +8104,11 @@ cf_library_path_list="" if test -n "${LDFLAGS}${LIBS}" ; then for cf_library_path in $LDFLAGS $LIBS do - case $cf_library_path in #(vi - -L*) + case $cf_library_path in + (-L*) cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` -test "$cf_library_path" != "NONE" && \ +test "x$cf_library_path" != "xNONE" && \ test -d "$cf_library_path" && \ { test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" @@ -8213,18 +8127,7 @@ fi cf_search= -test "/usr" != "$prefix" && \ -test -d "/usr" && \ -(test $prefix = NONE || test "/usr" != "$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under /usr" - test -d /usr/lib && cf_search="$cf_search /usr/lib" - test -d /usr/lib/$cf_nculib_root && cf_search="$cf_search /usr/lib/$cf_nculib_root" - test -d /usr/lib/$cf_nculib_root/lib && cf_search="$cf_search /usr/lib/$cf_nculib_root/lib" - test -d /usr/$cf_nculib_root/lib && cf_search="$cf_search /usr/$cf_nculib_root/lib" - test -d /usr/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search /usr/$cf_nculib_root/lib/$cf_nculib_root" -} - -test "$prefix" != "NONE" && \ +test "x$prefix" != "xNONE" && \ test -d "$prefix" && \ { test -n "$verbose" && echo " ... testing for lib-directories under $prefix" @@ -8235,48 +8138,37 @@ test -d "$prefix" && \ test -d $prefix/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search $prefix/$cf_nculib_root/lib/$cf_nculib_root" } -test "/usr/local" != "$prefix" && \ -test -d "/usr/local" && \ -(test $prefix = NONE || test "/usr/local" != "$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under /usr/local" - test -d /usr/local/lib && cf_search="$cf_search /usr/local/lib" - test -d /usr/local/lib/$cf_nculib_root && cf_search="$cf_search /usr/local/lib/$cf_nculib_root" - test -d /usr/local/lib/$cf_nculib_root/lib && cf_search="$cf_search /usr/local/lib/$cf_nculib_root/lib" - test -d /usr/local/$cf_nculib_root/lib && cf_search="$cf_search /usr/local/$cf_nculib_root/lib" - test -d /usr/local/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search /usr/local/$cf_nculib_root/lib/$cf_nculib_root" -} +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 "$verbose" && echo " ... testing for lib-directories under /opt" - test -d /opt/lib && cf_search="$cf_search /opt/lib" - test -d /opt/lib/$cf_nculib_root && cf_search="$cf_search /opt/lib/$cf_nculib_root" - test -d /opt/lib/$cf_nculib_root/lib && cf_search="$cf_search /opt/lib/$cf_nculib_root/lib" - test -d /opt/$cf_nculib_root/lib && cf_search="$cf_search /opt/$cf_nculib_root/lib" - test -d /opt/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search /opt/$cf_nculib_root/lib/$cf_nculib_root" +test "x$cf_subdir_prefix" != "x$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/$cf_nculib_root" } -test "$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/$cf_nculib_root" -} +done cf_search="$cf_library_path_list $cf_search" for cf_libdir in $cf_search do - echo "$as_me:8275: checking for -l$cf_nculib_root in $cf_libdir" >&5 + echo "$as_me:8167: 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 8279 "configure" +#line 8171 "configure" #include "confdefs.h" #include <${cf_cv_ncurses_header:-curses.h}> int @@ -8288,25 +8180,25 @@ initscr() } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:8291: \"$ac_link\"") >&5 +if { (eval echo "$as_me:8183: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:8294: \$? = $ac_status" >&5 + echo "$as_me:8186: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:8297: \"$ac_try\"") >&5 + { (eval echo "$as_me:8189: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8300: \$? = $ac_status" >&5 + echo "$as_me:8192: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - echo "$as_me:8302: result: yes" >&5 + echo "$as_me:8194: result: yes" >&5 echo "${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:8309: result: no" >&5 +echo "$as_me:8201: result: no" >&5 echo "${ECHO_T}no" >&6 LIBS="$cf_save_LIBS" fi @@ -8321,7 +8213,7 @@ fi eval 'cf_found_library=$cf_cv_have_lib_'$cf_nculib_root if test $cf_found_library = no ; then - { { echo "$as_me:8324: error: Cannot link $cf_nculib_root library" >&5 + { { echo "$as_me:8216: error: Cannot link $cf_nculib_root library" >&5 echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;} { (exit 1); exit 1; }; } fi @@ -8329,7 +8221,7 @@ fi fi if test -n "$cf_ncurses_LIBS" ; then - echo "$as_me:8332: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5 + echo "$as_me:8224: 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 @@ -8339,7 +8231,7 @@ echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS.. fi done cat >conftest.$ac_ext <<_ACEOF -#line 8342 "configure" +#line 8234 "configure" #include "confdefs.h" #include <${cf_cv_ncurses_header:-curses.h}> int @@ -8351,23 +8243,23 @@ initscr(); mousemask(0,0); tgoto((char *)0, 0, 0); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:8354: \"$ac_link\"") >&5 +if { (eval echo "$as_me:8246: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:8357: \$? = $ac_status" >&5 + echo "$as_me:8249: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:8360: \"$ac_try\"") >&5 + { (eval echo "$as_me:8252: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8363: \$? = $ac_status" >&5 + echo "$as_me:8255: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - echo "$as_me:8365: result: yes" >&5 + echo "$as_me:8257: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:8370: result: no" >&5 +echo "$as_me:8262: result: no" >&5 echo "${ECHO_T}no" >&6 LIBS="$cf_ncurses_SAVE" fi @@ -8380,217 +8272,316 @@ cat >>confdefs.h <&5 -echo $ECHO_N "checking if you want to use pkg-config... $ECHO_C" >&6 - -# Check whether --with-pkg-config or --without-pkg-config was given. -if test "${with_pkg_config+set}" = set; then - withval="$with_pkg_config" - cf_pkg_config=$withval -else - cf_pkg_config=yes -fi; -echo "$as_me:8398: result: $cf_pkg_config" >&5 -echo "${ECHO_T}$cf_pkg_config" >&6 - -case $cf_pkg_config in #(vi -no) #(vi - PKG_CONFIG=none - ;; -yes) #(vi - # 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:8408: 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:8425: found $ac_dir/$ac_word" >&5 - break -fi -done - - test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="none" - ;; -esac -fi -PKG_CONFIG=$ac_cv_path_PKG_CONFIG - -if test -n "$PKG_CONFIG"; then - echo "$as_me:8437: result: $PKG_CONFIG" >&5 -echo "${ECHO_T}$PKG_CONFIG" >&6 + fi else - echo "$as_me:8440: result: no" >&5 -echo "${ECHO_T}no" >&6 + NCURSES_CONFIG=none fi ;; -*) - PKG_CONFIG=$withval - ;; -esac - -test -z "$PKG_CONFIG" && PKG_CONFIG=none -if test "$PKG_CONFIG" != none ; then +(ncurses*) -if test "x$prefix" != xNONE; then - cf_path_syntax="$prefix" -else - cf_path_syntax="$ac_default_prefix" -fi +cf_ncuconfig_root=$cf_cv_screen +cf_have_ncuconfig=no -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 "$as_me:8478: error: expected a pathname, not \"$PKG_CONFIG\"" >&5 -echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG\"" >&2;} - { (exit 1); exit 1; }; } - ;; -esac +if test "x${PKG_CONFIG:=none}" != xnone; then + echo "$as_me:8287: 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:8290: result: yes" >&5 +echo "${ECHO_T}yes" >&6 -fi + echo "$as_me:8293: checking if the $cf_ncuconfig_root package files work" >&5 +echo $ECHO_N "checking if the $cf_ncuconfig_root package files work... $ECHO_C" >&6 + cf_have_ncuconfig=unknown -echo "$as_me:8486: checking for X" >&5 -echo $ECHO_N "checking for X... $ECHO_C" >&6 + cf_save_CPPFLAGS="$CPPFLAGS" + cf_save_LIBS="$LIBS" -# Check whether --with-x or --without-x was given. -if test "${with_x+set}" = set; then - withval="$with_x" + CPPFLAGS="$CPPFLAGS `$PKG_CONFIG --cflags $cf_ncuconfig_root`" -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 +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.$ac_ext <<_ACEOF +#line 8319 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main () +{ +initscr(); mousemask(0,0); tgoto((char *)0, 0, 0); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:8331: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8334: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:8337: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8340: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + if test "$cross_compiling" = yes; then + cf_have_ncuconfig=maybe 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) $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF +#line 8346 "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 "$as_me:8353: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8356: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:8358: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8361: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_have_ncuconfig=yes else - # One or both of the vars are not set, and there is no cached value. -ac_x_includes=no ac_x_libraries=no -rm -fr conftest.dir -if mkdir conftest.dir; then - cd conftest.dir - # Make sure to not put "make" in the Imakefile rules, since we grep it out. - cat >Imakefile <<'EOF' -acfindx: - @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"' + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_have_ncuconfig=no +fi +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_have_ncuconfig=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + echo "$as_me:8378: 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="$cf_save_LIBS" + NCURSES_CONFIG_PKG=none + else + +cat >>confdefs.h <<\EOF +#define NCURSES 1 EOF - if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then - # GNU make sometimes prints "make[1]: Entering...", which would confuse us. - eval `${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=$ac_im_usrlibdir ;; - esac - fi - cd .. - rm -fr conftest.dir + + NCURSES_CONFIG_PKG=$cf_ncuconfig_root + fi + + else + echo "$as_me:8396: result: no" >&5 +echo "${ECHO_T}no" >&6 + NCURSES_CONFIG_PKG=none + fi +else + NCURSES_CONFIG_PKG=none 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 +if test "x$cf_have_ncuconfig" = "xno"; then + echo "Looking for ${cf_ncuconfig_root}-config" -/usr/include/X11 -/usr/include/X11R6 -/usr/include/X11R5 -/usr/include/X11R4 +if test -n "$ac_tool_prefix"; then + for ac_prog in ${cf_ncuconfig_root}-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:8412: 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:8427: found $ac_dir/$ac_word" >&5 +break +done -/usr/local/X11/include -/usr/local/X11R6/include -/usr/local/X11R5/include -/usr/local/X11R4/include +fi +fi +NCURSES_CONFIG=$ac_cv_prog_NCURSES_CONFIG +if test -n "$NCURSES_CONFIG"; then + echo "$as_me:8435: result: $NCURSES_CONFIG" >&5 +echo "${ECHO_T}$NCURSES_CONFIG" >&6 +else + echo "$as_me:8438: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi -/usr/local/include/X11 -/usr/local/include/X11R6 -/usr/local/include/X11R5 -/usr/local/include/X11R4 + test -n "$NCURSES_CONFIG" && break + done +fi +if test -z "$NCURSES_CONFIG"; then + ac_ct_NCURSES_CONFIG=$NCURSES_CONFIG + for ac_prog in ${cf_ncuconfig_root}-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:8451: 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:8466: found $ac_dir/$ac_word" >&5 +break +done -/usr/X386/include -/usr/x386/include -/usr/XFree86/include/X11 +fi +fi +ac_ct_NCURSES_CONFIG=$ac_cv_prog_ac_ct_NCURSES_CONFIG +if test -n "$ac_ct_NCURSES_CONFIG"; then + echo "$as_me:8474: result: $ac_ct_NCURSES_CONFIG" >&5 +echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6 +else + echo "$as_me:8477: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi -/usr/include -/usr/local/include -/usr/unsupported/include -/usr/athena/include -/usr/local/x11r5/include -/usr/lpp/Xamples/include + test -n "$ac_ct_NCURSES_CONFIG" && break +done +test -n "$ac_ct_NCURSES_CONFIG" || ac_ct_NCURSES_CONFIG="none" -/usr/openwin/include -/usr/openwin/share/include' + NCURSES_CONFIG=$ac_ct_NCURSES_CONFIG +fi -if test "$ac_x_includes" = no; then - # Guess where to find include files, by looking for Intrinsic.h. - # First, try using that file with no special directory specified. + if test "$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:8510: 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 8522 "configure" +#include "confdefs.h" +#include <${cf_header}> +int +main () +{ +initscr(); tgoto("?", 0,0) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:8534: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:8537: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:8540: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8543: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_ncurses_header=$cf_header; break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext conftest.$ac_ext +done + +fi +echo "$as_me:8554: result: $cf_cv_ncurses_header" >&5 +echo "${ECHO_T}$cf_cv_ncurses_header" >&6 + +if test "$cf_cv_ncurses_header" = none ; then + { { echo "$as_me:8558: error: No curses header-files found" >&5 +echo "$as_me: error: No curses header-files found" >&2;} + { (exit 1); exit 1; }; } +fi + +# cheat, to get the right #define's for HAVE_NCURSES_H, etc. + +for ac_header in $cf_cv_ncurses_header +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:8568: 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 8583 "configure" +#line 8574 "configure" #include "confdefs.h" -#include +#include <$ac_header> _ACEOF -if { (eval echo "$as_me:8587: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:8578: \"$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:8593: \$? = $ac_status" >&5 + echo "$as_me:8584: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -8601,733 +8592,864 @@ else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then - # We can compile using X headers with no special include directory. -ac_x_includes= + eval "$as_ac_Header=yes" 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=$ac_dir - break - fi -done + eval "$as_ac_Header=no" fi rm -f conftest.err conftest.$ac_ext -fi # $ac_x_includes = no +fi +echo "$as_me:8603: 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 8626 "configure" +fi +done + +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF + +cf_nculib_ROOT=`echo "HAVE_LIB$cf_ncuconfig_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <conftest.$ac_ext <<_ACEOF +#line 8656 "configure" #include "confdefs.h" -#include +#include int main () { -XtMalloc (0) +printf("Hello") ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:8638: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:8668: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8641: \$? = $ac_status" >&5 + echo "$as_me:8671: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:8644: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:8674: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8647: \$? = $ac_status" >&5 + echo "$as_me:8677: \$? = $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=$ac_dir - break 2 - fi - done -done +cf_have_incdir=yes fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi # $ac_x_libraries = no +rm -f conftest.$ac_objext conftest.$ac_ext + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi -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 + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 - fi - eval "$ac_cv_have_x" -fi # $with_x != no +echo "${as_me:-configure}:8694: testing adding $cf_add_incdir to include-path ..." 1>&5 -if test "$have_x" != yes; then - echo "$as_me:8685: 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:8695: result: libraries $x_libraries, headers $x_includes" >&5 -echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6 -fi + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" -if test "$no_x" = yes; then - # Not all programs may use this symbol, but it does not hurt to define it. + cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi -cat >>confdefs.h <<\EOF -#define X_DISPLAY_MISSING 1 -EOF +} - X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS= +echo "$as_me:8713: 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) $ECHO_C" >&6 else - if test -n "$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:8719: 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.$ac_ext <<_ACEOF -#line 8723 "configure" + cf_header_list="$cf_ncuhdr_root/curses.h $cf_ncuhdr_root/ncurses.h" + ( test "$cf_ncuhdr_root" = ncurses || test "$cf_ncuhdr_root" = ncursesw ) && cf_header_list="$cf_header_list curses.h ncurses.h" + for cf_header in $cf_header_list + do + + cat >conftest.$ac_ext <<_ACEOF +#line 8725 "configure" #include "confdefs.h" +#include <$cf_header> int main () { +#ifdef NCURSES_VERSION + +printf("%s\n", NCURSES_VERSION); +#else +#ifdef __NCURSES_H +printf("old\n"); +#else + make an error +#endif +#endif + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:8735: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:8749: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8738: \$? = $ac_status" >&5 + echo "$as_me:8752: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:8741: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:8755: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8744: \$? = $ac_status" >&5 + echo "$as_me:8758: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_R_nospace=yes + cf_cv_ncurses_h=$cf_header + else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_R_nospace=no +cf_cv_ncurses_h=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - if test $ac_R_nospace = yes; then - echo "$as_me:8754: 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 8760 "configure" -#include "confdefs.h" +rm -f conftest.$ac_objext conftest.$ac_ext -int -main () -{ + test "$cf_cv_ncurses_h" != no && break + done - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:8772: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:8775: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:8778: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:8781: \$? = $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:8791: result: yes" >&5 -echo "${ECHO_T}yes" >&6 - X_LIBS="$X_LIBS -R $x_libraries" - else - echo "$as_me:8795: result: neither works" >&5 -echo "${ECHO_T}neither works" >&6 - fi - fi - LIBS=$ac_xsave_LIBS - esac - fi +echo "$as_me:8773: result: $cf_cv_ncurses_h" >&5 +echo "${ECHO_T}$cf_cv_ncurses_h" >&6 - # Check for system-dependent libraries X programs must link with. - # Do this before checking for the system-independent R6 libraries - # (-lICE), since we may need -lsocket or whatever for X linking. +if test "$cf_cv_ncurses_h" != no ; then + cf_cv_ncurses_header=$cf_cv_ncurses_h +else - if test "$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 8815 "configure" -#include "confdefs.h" +echo "$as_me:8780: 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) $ECHO_C" >&6 +else -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char XOpenDisplay (); -int -main () -{ -XOpenDisplay (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:8834: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:8837: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:8840: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:8843: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -echo "$as_me:8849: 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 8857 "configure" -#include "confdefs.h" + test -n "$verbose" && echo -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char dnet_ntoa (); -int -main () -{ -dnet_ntoa (); - ; - return 0; +cf_search= + +# collect the current set of include-directories from compiler flags +cf_header_path_list="" +if test -n "${CFLAGS}${CPPFLAGS}" ; then + for cf_header_path in $CPPFLAGS $CFLAGS + do + case $cf_header_path in + (-I*) + cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` + +test "x$cf_header_path" != "xNONE" && \ +test -d "$cf_header_path" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path" + test -d $cf_header_path/include && cf_search="$cf_search $cf_header_path/include" + test -d $cf_header_path/include/$cf_ncuhdr_root && cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root" + test -d $cf_header_path/include/$cf_ncuhdr_root/include && cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root/include" + test -d $cf_header_path/$cf_ncuhdr_root/include && cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include" + test -d $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root && cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root" } -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:8876: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:8879: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:8882: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:8885: \$? = $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:8896: 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" + + cf_header_path_list="$cf_header_path_list $cf_search" + ;; + esac + done fi - if test $ac_cv_lib_dnet_dnet_ntoa = no; then - echo "$as_me:8903: 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 8911 "configure" -#include "confdefs.h" +# add the variations for the package we are looking for -/* 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_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $prefix" + test -d $prefix/include && cf_search="$cf_search $prefix/include" + test -d $prefix/include/$cf_ncuhdr_root && cf_search="$cf_search $prefix/include/$cf_ncuhdr_root" + test -d $prefix/include/$cf_ncuhdr_root/include && cf_search="$cf_search $prefix/include/$cf_ncuhdr_root/include" + test -d $prefix/$cf_ncuhdr_root/include && cf_search="$cf_search $prefix/$cf_ncuhdr_root/include" + test -d $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root && cf_search="$cf_search $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && { + test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" + test -d $cf_subdir_prefix/include && cf_search="$cf_search $cf_subdir_prefix/include" + test -d $cf_subdir_prefix/include/$cf_ncuhdr_root && cf_search="$cf_search $cf_subdir_prefix/include/$cf_ncuhdr_root" + test -d $cf_subdir_prefix/include/$cf_ncuhdr_root/include && cf_search="$cf_search $cf_subdir_prefix/include/$cf_ncuhdr_root/include" + test -d $cf_subdir_prefix/$cf_ncuhdr_root/include && cf_search="$cf_search $cf_subdir_prefix/$cf_ncuhdr_root/include" + test -d $cf_subdir_prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root && cf_search="$cf_search $cf_subdir_prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" +} + +done + +test "$includedir" != NONE && \ +test "$includedir" != "/usr/include" && \ +test -d "$includedir" && { + test -d $includedir && cf_search="$cf_search $includedir" + test -d $includedir/$cf_ncuhdr_root && cf_search="$cf_search $includedir/$cf_ncuhdr_root" +} + +test "$oldincludedir" != NONE && \ +test "$oldincludedir" != "/usr/include" && \ +test -d "$oldincludedir" && { + test -d $oldincludedir && cf_search="$cf_search $oldincludedir" + test -d $oldincludedir/$cf_ncuhdr_root && cf_search="$cf_search $oldincludedir/$cf_ncuhdr_root" +} + +cf_search="$cf_search $cf_header_path_list" + + test -n "$verbose" && echo search path $cf_search + cf_save2_CPPFLAGS="$CPPFLAGS" + for cf_incdir in $cf_search + do + +if test -n "$cf_incdir" ; then + for cf_add_incdir in $cf_incdir + do + while test $cf_add_incdir != /usr/include + do + if test -d $cf_add_incdir + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 8898 "configure" +#include "confdefs.h" +#include int main () { -dnet_ntoa (); +printf("Hello") ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:8930: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:8910: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8933: \$? = $ac_status" >&5 + echo "$as_me:8913: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:8936: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:8916: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8939: \$? = $ac_status" >&5 + echo "$as_me:8919: \$? = $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:8950: 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" +cf_have_incdir=yes fi +rm -f conftest.$ac_objext conftest.$ac_ext + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi - fi + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:8936: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$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:8969: 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 8975 "configure" + for cf_header in \ + ncurses.h \ + curses.h + do + + cat >conftest.$ac_ext <<_ACEOF +#line 8959 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char gethostbyname (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char gethostbyname (); -char (*f) (); +#include <$cf_header> int main () { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname) -choke me + +#ifdef NCURSES_VERSION + +printf("%s\n", NCURSES_VERSION); +#else +#ifdef __NCURSES_H +printf("old\n"); #else -f = gethostbyname; + make an error +#endif #endif ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9006: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:8983: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9009: \$? = $ac_status" >&5 + echo "$as_me:8986: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9012: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:8989: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9015: \$? = $ac_status" >&5 + echo "$as_me:8992: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_gethostbyname=yes + cf_cv_ncurses_h2=$cf_header + else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_func_gethostbyname=no +cf_cv_ncurses_h2=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f conftest.$ac_objext conftest.$ac_ext + + if test "$cf_cv_ncurses_h2" != no ; then + cf_cv_ncurses_h2=$cf_incdir/$cf_header + test -n "$verbose" && echo $ac_n " ... found $ac_c" 1>&6 + break + fi + test -n "$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:9013: error: not found" >&5 +echo "$as_me: error: not found" >&2;} + { (exit 1); exit 1; }; } + fi -echo "$as_me:9025: result: $ac_cv_func_gethostbyname" >&5 -echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6 +echo "$as_me:9018: result: $cf_cv_ncurses_h2" >&5 +echo "${ECHO_T}$cf_cv_ncurses_h2" >&6 - if test $ac_cv_func_gethostbyname = no; then - echo "$as_me:9029: 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 9037 "configure" -#include "confdefs.h" + 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/$cf_cv_ncurses_header + fi -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char gethostbyname (); +if test -n "$cf_1st_incdir" ; then + for cf_add_incdir in $cf_1st_incdir + do + while test $cf_add_incdir != /usr/include + do + if test -d $cf_add_incdir + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 9051 "configure" +#include "confdefs.h" +#include int main () { -gethostbyname (); +printf("Hello") ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9056: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9063: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9059: \$? = $ac_status" >&5 + echo "$as_me:9066: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9062: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9069: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9065: \$? = $ac_status" >&5 + echo "$as_me:9072: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_nsl_gethostbyname=yes + : else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_nsl_gethostbyname=no +cf_have_incdir=yes fi -rm -f conftest.$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}:9089: 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:9076: 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:9083: 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 +# Set definitions to allow ifdef'ing for ncurses.h + +case $cf_cv_ncurses_header in +(*ncurses.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_H 1 +EOF + + ;; +esac + +case $cf_cv_ncurses_header in +(ncurses/curses.h|ncurses/ncurses.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_NCURSES_H 1 +EOF + + ;; +(ncursesw/curses.h|ncursesw/ncurses.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_NCURSES_H 1 +EOF + + ;; +esac + +echo "$as_me:9137: 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) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lbsd $LIBS" + +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 9091 "configure" +#line 9155 "configure" #include "confdefs.h" +#include +#include <${cf_cv_ncurses_header:-curses.h}> +#include <$cf_test> -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char gethostbyname (); int main () { -gethostbyname (); +int x = auto_left_margin ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9110: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9170: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9113: \$? = $ac_status" >&5 + echo "$as_me:9173: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9116: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9176: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9119: \$? = $ac_status" >&5 + echo "$as_me:9179: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_bsd_gethostbyname=yes + + cf_cv_term_header="$cf_test" 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 + + cf_cv_term_header=unknown + fi -echo "$as_me:9130: 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" +rm -f conftest.$ac_objext conftest.$ac_ext + test "$cf_cv_term_header" != unknown && break +done + fi +echo "$as_me:9195: result: $cf_cv_term_header" >&5 +echo "${ECHO_T}$cf_cv_term_header" >&6 - fi - fi +# Set definitions to allow ifdef'ing to accommodate subdirectories - # lieder@skyler.mavd.honeywell.com says without -lsocket, - # socket/setsockopt and other routines are undefined under SCO ODT - # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary - # on later versions), says Simon Leinen: it contains gethostby* - # variants that don't use the nameserver (or something). -lsocket - # must be given before -lnsl if both are needed. We assume that - # if connect needs -lnsl, so does gethostbyname. - echo "$as_me:9146: 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 9152 "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) (); +case $cf_cv_term_header in +(*term.h) -int -main () -{ -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_connect) || defined (__stub___connect) -choke me -#else -f = connect; -#endif +cat >>confdefs.h <<\EOF +#define HAVE_TERM_H 1 +EOF - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9183: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:9186: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9189: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:9192: \$? = $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:9202: result: $ac_cv_func_connect" >&5 -echo "${ECHO_T}$ac_cv_func_connect" >&6 + ;; +esac - if test $ac_cv_func_connect = no; then - echo "$as_me:9206: 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 9214 "configure" -#include "confdefs.h" +case $cf_cv_term_header in +(ncurses/term.h) -/* Override any gcc2 internal prototype to avoid an error. */ +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_TERM_H 1 +EOF + + ;; +(ncursesw/term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_TERM_H 1 +EOF + + ;; +esac + +# some applications need this, but should check for NCURSES_VERSION + +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF + +echo "$as_me:9233: 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:9259: \"$cf_try\"") >&5 + (eval $cf_try) 2>&5 + ac_status=$? + echo "$as_me:9262: \$? = $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 9272 "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 "$as_me:9297: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:9300: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:9302: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9305: \$? = $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:9319: 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:9332: 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 9340 "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 (); +char Gpm_Open (); int main () { -connect (); +Gpm_Open (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9233: \"$ac_link\"") >&5 +if { (eval echo "$as_me:9359: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:9236: \$? = $ac_status" >&5 + echo "$as_me:9362: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9239: \"$ac_try\"") >&5 + { (eval echo "$as_me:9365: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9242: \$? = $ac_status" >&5 + echo "$as_me:9368: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_socket_connect=yes + ac_cv_lib_gpm_Gpm_Open=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_socket_connect=no +ac_cv_lib_gpm_Gpm_Open=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:9253: 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:9262: 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:9379: 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:9382: 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) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 9268 "configure" + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgpm $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 9390 "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) (); - +char initscr (); int main () { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_remove) || defined (__stub___remove) -choke me -#else -f = remove; -#endif - +initscr (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9299: \"$ac_link\"") >&5 +if { (eval echo "$as_me:9409: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:9302: \$? = $ac_status" >&5 + echo "$as_me:9412: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9305: \"$ac_try\"") >&5 + { (eval echo "$as_me:9415: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9308: \$? = $ac_status" >&5 + echo "$as_me:9418: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_remove=yes + ac_cv_lib_gpm_initscr=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_func_remove=no +ac_cv_lib_gpm_initscr=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:9429: 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 -echo "$as_me:9318: 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:9322: 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 +fi + +case $host_os in +(freebsd*) + # This is only necessary if you are linking against an obsolete + # version of ncurses (but it should do no harm, since it's static). + if test "$cf_nculib_root" = ncurses ; then + echo "$as_me:9444: 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="-lposix $LIBS" +LIBS="-lmytinfo $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 9330 "configure" +#line 9452 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -9336,55 +9458,95 @@ 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 tgoto (); int main () { -remove (); +tgoto (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9349: \"$ac_link\"") >&5 +if { (eval echo "$as_me:9471: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:9352: \$? = $ac_status" >&5 + echo "$as_me:9474: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9355: \"$ac_try\"") >&5 + { (eval echo "$as_me:9477: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9358: \$? = $ac_status" >&5 + echo "$as_me:9480: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_posix_remove=yes + ac_cv_lib_mytinfo_tgoto=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_posix_remove=no +ac_cv_lib_mytinfo_tgoto=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:9369: 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" +echo "$as_me:9491: 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 $cf_ncurses_LIBS" fi - fi + fi + ;; +esac - # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay. - echo "$as_me:9378: checking for shmat" >&5 -echo $ECHO_N "checking for shmat... $ECHO_C" >&6 -if test "${ac_cv_func_shmat+set}" = set; then +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:9540: 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 9384 "configure" +#line 9546 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char shmat (); below. */ + which can conflict with char initscr (); below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -9392,7 +9554,7 @@ 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 initscr (); char (*f) (); int @@ -9401,10 +9563,10 @@ 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) +#if defined (__stub_initscr) || defined (__stub___initscr) choke me #else -f = shmat; +f = initscr; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; #endif ; @@ -9412,781 +9574,5853 @@ f = shmat; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9415: \"$ac_link\"") >&5 +if { (eval echo "$as_me:9577: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:9418: \$? = $ac_status" >&5 + echo "$as_me:9580: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9421: \"$ac_try\"") >&5 + { (eval echo "$as_me:9583: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9424: \$? = $ac_status" >&5 + echo "$as_me:9586: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_shmat=yes + ac_cv_func_initscr=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_func_shmat=no +ac_cv_func_initscr=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:9434: 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:9438: 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) $ECHO_C" >&6 +echo "$as_me:9596: 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="-lipc $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 9446 "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 (); + cf_save_LIBS="$LIBS" + echo "$as_me:9603: 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 9607 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> int main () { -shmat (); +initscr() ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9465: \"$ac_link\"") >&5 +if { (eval echo "$as_me:9619: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:9468: \$? = $ac_status" >&5 + echo "$as_me:9622: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9471: \"$ac_try\"") >&5 + { (eval echo "$as_me:9625: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9474: \$? = $ac_status" >&5 + echo "$as_me:9628: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_ipc_shmat=yes + echo "$as_me:9630: 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_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:9485: 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" +echo "$as_me:9637: result: no" >&5 +echo "${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 $cf_search" + ;; + esac + done fi - fi - fi +cf_search= - # Check for libraries that X11R6 Xt/Xaw programs need. - ac_save_LDFLAGS=$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:9503: 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 9511 "configure" -#include "confdefs.h" +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d $prefix/lib && cf_search="$cf_search $prefix/lib" + test -d $prefix/lib/$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" +} -/* 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 (); +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:9705: 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 9709 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> int main () { -IceConnectionNumber (); +initscr() ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9530: \"$ac_link\"") >&5 +if { (eval echo "$as_me:9721: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:9533: \$? = $ac_status" >&5 + echo "$as_me:9724: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9536: \"$ac_try\"") >&5 + { (eval echo "$as_me:9727: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9539: \$? = $ac_status" >&5 + echo "$as_me:9730: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_ICE_IceConnectionNumber=yes + echo "$as_me:9732: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + eval 'cf_cv_have_lib_'$cf_nculib_root'=yes' + break else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_ICE_IceConnectionNumber=no +echo "$as_me:9739: result: no" >&5 +echo "${ECHO_T}no" >&6 + LIBS="$cf_save_LIBS" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:9550: 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 + done - LDFLAGS=$ac_save_LDFLAGS +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -cf_x_athena=${cf_x_athena:-Xaw} +eval 'cf_found_library=$cf_cv_have_lib_'$cf_nculib_root -echo "$as_me:9562: 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= +if test $cf_found_library = no ; then + { { echo "$as_me:9754: error: Cannot link $cf_nculib_root library" >&5 +echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;} + { (exit 1); exit 1; }; } +fi -# Check whether --with-Xaw3d or --without-Xaw3d was given. -if test "${with_Xaw3d+set}" = set; then - withval="$with_Xaw3d" +fi -fi; -if test "$withval" = yes ; then - cf_x_athena=Xaw3d - echo "$as_me:9573: result: yes" >&5 +if test -n "$cf_ncurses_LIBS" ; then + echo "$as_me:9762: 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 9772 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main () +{ +initscr(); mousemask(0,0); tgoto((char *)0, 0, 0); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:9784: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:9787: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:9790: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9793: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + echo "$as_me:9795: result: yes" >&5 echo "${ECHO_T}yes" >&6 else - echo "$as_me:9576: result: no" >&5 + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +echo "$as_me:9800: result: no" >&5 echo "${ECHO_T}no" >&6 + LIBS="$cf_ncurses_SAVE" +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:9580: checking if you want to link with neXT Athena library" >&5 -echo $ECHO_N "checking if you want to link with neXT Athena library... $ECHO_C" >&6 -withval= +cf_nculib_ROOT=`echo "HAVE_LIB$cf_nculib_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` -# Check whether --with-neXtaw or --without-neXtaw was given. -if test "${with_neXtaw+set}" = set; then - withval="$with_neXtaw" +cat >>confdefs.h <&5 -echo "${ECHO_T}yes" >&6 + fi else - echo "$as_me:9594: result: no" >&5 -echo "${ECHO_T}no" >&6 + NCURSES_CONFIG=none fi -echo "$as_me:9598: checking if you want to link with Athena-Plus library" >&5 -echo $ECHO_N "checking if you want to link with Athena-Plus library... $ECHO_C" >&6 -withval= + ;; +(pdcurses) + echo "$as_me:9820: checking for X" >&5 +echo $ECHO_N "checking for X... $ECHO_C" >&6 -# Check whether --with-XawPlus or --without-XawPlus was given. -if test "${with_XawPlus+set}" = set; then - withval="$with_XawPlus" +# Check whether --with-x or --without-x was given. +if test "${with_x+set}" = set; then + withval="$with_x" fi; -if test "$withval" = yes ; then - cf_x_athena=XawPlus - echo "$as_me:9609: result: yes" >&5 -echo "${ECHO_T}yes" >&6 +# $have_x is `yes', `no', `disabled', or empty when we do not yet know. +if test "x$with_x" = xno; then + # The user explicitly disabled X. + have_x=disabled else - echo "$as_me:9612: result: no" >&5 -echo "${ECHO_T}no" >&6 + 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=$ac_im_usrlibdir ;; + esac + fi + cd .. + rm -fr conftest.dir fi -cf_x_athena_lib="" +# Standard set of common directories for X headers. +# Check X11 before X11Rn because it is often a symlink to the current release. +ac_x_header_dirs=' +/usr/X11/include +/usr/X11R6/include +/usr/X11R5/include +/usr/X11R4/include -if test "$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} \ - ${cf_x_athena}-devel \ +/usr/include/X11 +/usr/include/X11R6 +/usr/include/X11R5 +/usr/include/X11R4 + +/usr/local/X11/include +/usr/local/X11R6/include +/usr/local/X11R5/include +/usr/local/X11R4/include + +/usr/local/include/X11 +/usr/local/include/X11R6 +/usr/local/include/X11R5 +/usr/local/include/X11R4 + +/usr/X386/include +/usr/x386/include +/usr/XFree86/include/X11 + +/usr/include +/usr/local/include +/usr/unsupported/include +/usr/athena/include +/usr/local/x11r5/include +/usr/lpp/Xamples/include + +/usr/openwin/include +/usr/openwin/share/include' + +if test "$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.$ac_ext <<_ACEOF +#line 9917 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:9921: \"$ac_cpp conftest.$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:9927: \$? = $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 9960 "configure" +#include "confdefs.h" +#include +int +main () +{ +XtMalloc (0) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:9972: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:9975: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:9978: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9981: \$? = $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:10019: 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:10029: 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:10053: 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.$ac_ext <<_ACEOF +#line 10057 "configure" +#include "confdefs.h" + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:10069: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10072: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10075: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10078: \$? = $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:10088: 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 10094 "configure" +#include "confdefs.h" + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:10106: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10109: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10112: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10115: \$? = $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:10125: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + X_LIBS="$X_LIBS -R $x_libraries" + else + echo "$as_me:10129: 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 10149 "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 "$as_me:10168: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10171: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10174: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10177: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +echo "$as_me:10183: 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 10191 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char dnet_ntoa (); +int +main () +{ +dnet_ntoa (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:10210: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10213: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10216: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10219: \$? = $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:10230: 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:10237: 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 10245 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char dnet_ntoa (); +int +main () +{ +dnet_ntoa (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:10264: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10267: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10270: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10273: \$? = $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:10284: 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:10303: 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 10309 "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 () +{ +/* 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 "$as_me:10340: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10343: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10346: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10349: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_gethostbyname=yes +else + echo "$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:10359: 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:10363: 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 10371 "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 () +{ +gethostbyname (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:10390: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10393: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10396: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10399: \$? = $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:10410: 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:10417: 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 10425 "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 () +{ +gethostbyname (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:10444: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10447: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10450: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10453: \$? = $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:10464: 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:10480: 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 10486 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char connect (); below. */ +#include +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char connect (); +char (*f) (); + +int +main () +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_connect) || defined (__stub___connect) +choke me +#else +f = connect; /* 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 "$as_me:10517: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10520: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10523: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10526: \$? = $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:10536: 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:10540: 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 10548 "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 () +{ +connect (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:10567: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10570: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10573: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10576: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_socket_connect=yes +else + echo "$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:10587: 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:10596: 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 10602 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char remove (); below. */ +#include +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char remove (); +char (*f) (); + +int +main () +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_remove) || defined (__stub___remove) +choke me +#else +f = remove; /* 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 "$as_me:10633: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10636: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10639: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10642: \$? = $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:10652: 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:10656: 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 10664 "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 () +{ +remove (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:10683: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10686: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10689: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10692: \$? = $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:10703: 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:10712: 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 10718 "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 () +{ +/* 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 "$as_me:10749: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10752: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10755: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10758: \$? = $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:10768: 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:10772: 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 10780 "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 () +{ +shmat (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:10799: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10802: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10805: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10808: \$? = $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:10819: 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:10837: 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 10845 "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 () +{ +IceConnectionNumber (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:10864: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10867: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10870: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10873: \$? = $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:10884: 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:10896: 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 "$as_me:10907: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:10910: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +echo "$as_me:10914: 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 "$as_me:10925: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:10928: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +echo "$as_me:10932: 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 "$as_me:10943: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:10946: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +echo "$as_me:10950: 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 "$as_me:10961: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:10964: result: no" >&5 +echo "${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 $cf_athena_pkg" 1>&6 +if test "$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}:10984: 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}:10990: 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}:10994: 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}:11125: testing ..trimmed $LIBS ..." 1>&5 + + ;; + esac + done + +echo "$as_me:11131: 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 11138 "configure" +#include "confdefs.h" + +#include + +int +main () +{ + +int check = XmuCompareISOLatin1("big", "small") + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:11154: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:11157: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:11160: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11163: \$? = $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:11173: 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 "${as_me:-configure}:11185: testing work around broken package ..." 1>&5 + + cf_save_xmu="$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 "${as_me:-configure}:11193: testing found package xmu ..." 1>&5 + + cf_pkgconfig_incs="`$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}:11199: 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}:11203: 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}:11323: 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}:11328: testing ...after $LIBS ..." 1>&5 + +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + +test -n "$verbose" && echo " ...before $LIBS" 1>&6 + +echo "${as_me:-configure}:11336: 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}:11341: 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}:11352: 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}:11377: 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}:11383: 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}:11387: 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:11508: 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 11516 "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 () +{ +XextCreateExtension (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:11535: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:11538: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:11541: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11544: \$? = $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:11555: 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}:11591: 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}:11597: 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}:11601: 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 "$as_me:11721: WARNING: unable to find X11 library" >&5 +echo "$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}:11728: 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}:11734: 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}:11738: 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 "$as_me:11858: WARNING: unable to find ICE library" >&5 +echo "$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}:11865: 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}:11871: 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}:11875: 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 "$as_me:11995: WARNING: unable to find SM library" >&5 +echo "$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}:12002: 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}:12008: 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}:12012: 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 "$as_me:12132: WARNING: unable to find Xt library" >&5 +echo "$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}:12143: 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}:12149: 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}:12153: 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:12274: 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 12281 "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 "$as_me:12300: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12303: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:12306: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12309: \$? = $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:12319: 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}:12325: 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}:12332: 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}:12338: 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}:12342: 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}:12465: 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}:12470: testing ...after $LIBS ..." 1>&5 + +fi + + fi + ;; + esac + +echo "$as_me:12478: 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 12485 "configure" +#include "confdefs.h" + +#include + +int +main () +{ +int num = IceConnectionNumber(0) + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:12500: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12503: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:12506: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12509: \$? = $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:12519: 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}:12533: 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}:12538: 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}:12544: 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}:12548: 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}:12667: 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}:12673: 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}:12677: 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}:12806: 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}:12811: 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 "${as_me:-configure}:12831: testing checking additions to CFLAGS ..." 1>&5 + +cf_check_cflags="$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}:12916: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5 + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + test -n "$verbose" && echo " add to \$CPPFLAGS $cf_new_cppflags" 1>&6 + +echo "${as_me:-configure}:12926: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5 + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + test -n "$verbose" && echo " add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6 + +echo "${as_me:-configure}:12936: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5 + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +if test "x$cf_check_cflags" != "x$CFLAGS" ; then +cat >conftest.$ac_ext <<_ACEOF +#line 12945 "configure" +#include "confdefs.h" +#include +int +main () +{ +printf("Hello world"); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:12957: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12960: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:12963: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12966: \$? = $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 "${as_me:-configure}:12974: testing test-compile failed. Undoing change to \$CFLAGS ..." 1>&5 + + if test "x$cf_check_cppflags" != "x$CPPFLAGS" ; then + test -n "$verbose" && echo " but keeping change to \$CPPFLAGS" 1>&6 + +echo "${as_me:-configure}:12979: testing but keeping change to \$CPPFLAGS ..." 1>&5 + + fi + CFLAGS="$cf_check_flags" +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi + + echo "$as_me:12987: 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 12993 "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; /* 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 "$as_me:13024: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13027: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13030: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13033: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_XOpenDisplay=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_func_XOpenDisplay=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:13043: 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:13049: 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 13057 "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 "$as_me:13076: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13079: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13082: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13085: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_X11_XOpenDisplay=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_X11_XOpenDisplay=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:13096: 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 + + echo "$as_me:13120: 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 13126 "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; /* 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 "$as_me:13157: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13160: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13163: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13166: \$? = $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:13176: result: $ac_cv_func_XtAppInitialize" >&5 +echo "${ECHO_T}$ac_cv_func_XtAppInitialize" >&6 +if test $ac_cv_func_XtAppInitialize = yes; then + : +else + + echo "$as_me:13182: 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="-lXt $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 13190 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char XtAppInitialize (); +int +main () +{ +XtAppInitialize (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:13209: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13212: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13215: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13218: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_Xt_XtAppInitialize=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_Xt_XtAppInitialize=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:13229: 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 + + cf_have_X_LIBS=Xt + LIBS="-lXt $X_PRE_LIBS $LIBS $X_EXTRA_LIBS" +fi + +fi + +fi + +if test $cf_have_X_LIBS = no ; then + { echo "$as_me:13246: WARNING: Unable to successfully link X Toolkit library (-lXt) with +test program. You will have to check and add the proper libraries by hand +to makefile." >&5 +echo "$as_me: WARNING: Unable to successfully link X Toolkit library (-lXt) with +test program. You will have to check and add the proper libraries by hand +to makefile." >&2;} +fi + +cf_x_athena_root=$cf_x_athena +cf_x_athena_inc="" + +for cf_path in default \ + /usr/contrib/X11R6 \ + /usr/contrib/X11R5 \ + /usr/lib/X11R5 \ + /usr/local +do + if test -z "$cf_x_athena_inc" ; then + cf_save="$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:13268: 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:13271: checking for $cf_test" >&5 +echo $ECHO_N "checking for $cf_test... $ECHO_C" >&6 + fi + cat >conftest.$ac_ext <<_ACEOF +#line 13275 "configure" +#include "confdefs.h" + +#include +#include <$cf_test> +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:13289: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:13292: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:13295: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13298: \$? = $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:13307: 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:13319: 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 + +cf_x_athena_root=$cf_x_athena +cf_x_athena_lib="" + +for cf_path in default \ + /usr/contrib/X11R6 \ + /usr/contrib/X11R5 \ + /usr/lib/X11R5 \ + /usr/local +do + for cf_lib in \ + ${cf_x_athena_root} \ + ${cf_x_athena_root}7 \ + ${cf_x_athena_root}6 + do + for cf_libs in \ + "-l$cf_lib -lXmu" \ + "-l$cf_lib -lXpm -lXmu" \ + "-l${cf_lib}_s -lXmu_s" + do + 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:13365: 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:13385: 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 13389 "configure" +#include "confdefs.h" + +#include +#include + +int +main () +{ + +$cf_test((XtAppContext) 0) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:13405: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13408: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13411: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13414: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_result=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_result=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + echo "$as_me:13423: 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 "$as_me:13437: error: Unable to successfully link Athena library (-l$cf_x_athena_root) with test program" >&5 +echo "$as_me: error: Unable to successfully link Athena library (-l$cf_x_athena_root) with test program" >&2;} + { (exit 1); exit 1; }; } +fi + +cf_x_athena_LIBS=`echo "HAVE_LIB_$cf_x_athena" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +cat >>confdefs.h <&5 +echo $ECHO_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:13470: 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:13478: result: $XCURSES_CONFIG" >&5 +echo "${ECHO_T}$XCURSES_CONFIG" >&6 +else + echo "$as_me:13481: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$XCURSES_CONFIG" && break + done +fi +if test -z "$XCURSES_CONFIG"; then + ac_ct_XCURSES_CONFIG=$XCURSES_CONFIG + for ac_prog in xcurses-config +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:13494: 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:13509: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +ac_ct_XCURSES_CONFIG=$ac_cv_prog_ac_ct_XCURSES_CONFIG +if test -n "$ac_ct_XCURSES_CONFIG"; then + echo "$as_me:13517: result: $ac_ct_XCURSES_CONFIG" >&5 +echo "${ECHO_T}$ac_ct_XCURSES_CONFIG" >&6 +else + echo "$as_me:13520: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$ac_ct_XCURSES_CONFIG" && break +done +test -n "$ac_ct_XCURSES_CONFIG" || ac_ct_XCURSES_CONFIG="none" + + XCURSES_CONFIG=$ac_ct_XCURSES_CONFIG +fi + +if test "$XCURSES_CONFIG" != none ; then + +CPPFLAGS="$CPPFLAGS `$XCURSES_CONFIG --cflags`" + +cf_add_libs="`$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" + +cf_cv_lib_XCurses=yes + +else + +LDFLAGS="$LDFLAGS $X_LIBS" + +test -n "$verbose" && echo " checking additions to CFLAGS" 1>&6 + +echo "${as_me:-configure}:13559: testing checking additions to CFLAGS ..." 1>&5 + +cf_check_cflags="$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}:13644: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5 + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + test -n "$verbose" && echo " add to \$CPPFLAGS $cf_new_cppflags" 1>&6 + +echo "${as_me:-configure}:13654: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5 + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + test -n "$verbose" && echo " add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6 + +echo "${as_me:-configure}:13664: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5 + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +if test "x$cf_check_cflags" != "x$CFLAGS" ; then +cat >conftest.$ac_ext <<_ACEOF +#line 13673 "configure" +#include "confdefs.h" +#include +int +main () +{ +printf("Hello world"); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:13685: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13688: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13691: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13694: \$? = $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 "${as_me:-configure}:13702: testing test-compile failed. Undoing change to \$CFLAGS ..." 1>&5 + + if test "x$cf_check_cppflags" != "x$CPPFLAGS" ; then + test -n "$verbose" && echo " but keeping change to \$CPPFLAGS" 1>&6 + +echo "${as_me:-configure}:13707: testing but keeping change to \$CPPFLAGS ..." 1>&5 + + fi + CFLAGS="$cf_check_flags" +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi + +echo "$as_me:13715: 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 13723 "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 "$as_me:13742: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13745: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13748: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13751: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_X11_XOpenDisplay=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_X11_XOpenDisplay=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:13762: 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 + +echo "$as_me:13784: 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 + +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" + +cat >conftest.$ac_ext <<_ACEOF +#line 13807 "configure" +#include "confdefs.h" + +#include +char *XCursesProgramName = "test"; + +int +main () +{ +XCursesExit(); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:13822: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13825: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13828: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13831: \$? = $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 + +fi +echo "$as_me:13842: result: $cf_cv_lib_XCurses" >&5 +echo "${ECHO_T}$cf_cv_lib_XCurses" >&6 + +fi + +if test $cf_cv_lib_XCurses = yes ; then + +cat >>confdefs.h <<\EOF +#define UNIX 1 +EOF + +cat >>confdefs.h <<\EOF +#define XCURSES 1 +EOF + + echo "$as_me:13857: 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 13863 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:13867: \"$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:13873: \$? = $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:13892: result: $ac_cv_header_xcurses_h" >&5 +echo "${ECHO_T}$ac_cv_header_xcurses_h" >&6 +if test $ac_cv_header_xcurses_h = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_XCURSES 1 +EOF + +fi + +else + { { echo "$as_me:13903: error: Cannot link with XCurses" >&5 +echo "$as_me: error: Cannot link with XCurses" >&2;} + { (exit 1); exit 1; }; } +fi + + ;; +(*) + { { echo "$as_me:13910: 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:13918: 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="-l$cf_nculib_root $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 13926 "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 _nc_init_pthreads (); +int +main () +{ +_nc_init_pthreads (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:13945: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13948: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13951: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13954: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_Lib=yes" +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +eval "$as_ac_Lib=no" +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:13965: result: `eval echo '${'$as_ac_Lib'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6 +if test `eval echo '${'$as_ac_Lib'}'` = yes; then + cf_cv_ncurses_pthreads=yes +else + cf_cv_ncurses_pthreads=no +fi + +if test "$cf_cv_ncurses_pthreads" = yes +then + +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" + +fi + +case $cf_cv_screen in +(ncurses*) + cf_cv_libtype=`echo "$cf_cv_screen" | sed -e 's/^ncurses//'` + ;; +(curses|curses_*) + +echo "$as_me:14000: checking for NetBSD form.h" >&5 +echo $ECHO_N "checking for NetBSD form.h... $ECHO_C" >&6 +if test "${cf_cv_netbsd_form_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >conftest.$ac_ext <<_ACEOF +#line 14007 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> +#include + +int +main () +{ + + FORM *form; + int y = current_field(form)->cursor_ypos; + int x = current_field(form)->cursor_xpos; + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:14026: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:14029: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:14032: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14035: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_netbsd_form_h=yes + +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_netbsd_form_h=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext + +fi +echo "$as_me:14047: 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 + +echo "$as_me:14055: checking for NetBSD menu.h" >&5 +echo $ECHO_N "checking for NetBSD menu.h... $ECHO_C" >&6 +if test "${cf_cv_netbsd_menu_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >conftest.$ac_ext <<_ACEOF +#line 14062 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> +#include + +int +main () +{ + + MENU *menu; + int y = menu->max_item_width; + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:14080: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:14083: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:14086: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14089: \$? = $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.$ac_ext + +fi +echo "$as_me:14101: result: $cf_cv_netbsd_menu_h" >&5 +echo "${ECHO_T}$cf_cv_netbsd_menu_h" >&6 + +test "$cf_cv_netbsd_menu_h" = yes && +cat >>confdefs.h <<\EOF +#define HAVE_NETBSD_MENU_H 1 +EOF + + ;; +esac + +case $cf_cv_screen in +(pdcurses) + ;; +(*) + # look for curses-related libraries + +as_ac_Lib=`echo "ac_cv_lib_panel$cf_cv_libtype''_new_panel" | $as_tr_sh` +echo "$as_me:14119: checking for new_panel in -lpanel$cf_cv_libtype" >&5 +echo $ECHO_N "checking for new_panel in -lpanel$cf_cv_libtype... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Lib+set}\" = set"; then + 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 14127 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char new_panel (); +int +main () +{ +new_panel (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:14146: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14149: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:14152: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14155: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_Lib=yes" +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +eval "$as_ac_Lib=no" +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:14166: result: `eval echo '${'$as_ac_Lib'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6 +if test `eval echo '${'$as_ac_Lib'}'` = yes; then + +cf_upper=`echo "have_libpanel" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +cf_add_libs="-lpanel$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 $ECHO_N "checking for menu_driver in -lmenu$cf_cv_libtype... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Lib+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lmenu$cf_cv_libtype $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 14203 "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 menu_driver (); +int +main () +{ +menu_driver (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:14222: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14225: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:14228: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14231: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_Lib=yes" +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +eval "$as_ac_Lib=no" +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:14242: result: `eval echo '${'$as_ac_Lib'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6 +if test `eval echo '${'$as_ac_Lib'}'` = yes; then + +cf_upper=`echo "have_libmenu" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +cf_add_libs="-lmenu$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" + +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 + 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 14279 "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 form_driver (); +int +main () +{ +form_driver (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:14298: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14301: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:14304: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14307: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_Lib=yes" +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +eval "$as_ac_Lib=no" +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:14318: 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 $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 14364 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:14368: \"$ac_cpp conftest.$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:14374: \$? = $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 "$as_me:14393: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${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 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 14412 "configure" +#include "confdefs.h" +#include +#include +#include +#include + +_ACEOF +if { (eval echo "$as_me:14420: \"$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:14426: \$? = $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 14448 "configure" +#include "confdefs.h" +#include -echo "${as_me:-configure}:9632: testing found package $cf_athena_pkg ..." 1>&5 +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "memchr" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -rf conftest* - cf_pkgconfig_incs="`$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: $cf_pkgconfig_incs" 1>&6 +fi -echo "${as_me:-configure}:9638: testing package $cf_athena_pkg CFLAGS: $cf_pkgconfig_incs ..." 1>&5 +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 14466 "configure" +#include "confdefs.h" +#include - test -n "$verbose" && echo " package $cf_athena_pkg LIBS: $cf_pkgconfig_libs" 1>&6 +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "free" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -rf conftest* -echo "${as_me:-configure}:9642: testing package $cf_athena_pkg LIBS: $cf_pkgconfig_libs ..." 1>&5 +fi -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= +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 14487 "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 -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[^=]*='\''\"[^"]*//'` +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + $ac_main_return(2); + $ac_main_return (0); +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:14513: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14516: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:14518: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14521: \$? = $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:14534: result: $ac_cv_header_stdc" >&5 +echo "${ECHO_T}$ac_cv_header_stdc" >&6 +if test $ac_cv_header_stdc = yes; then - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes +cat >>confdefs.h <<\EOF +#define STDC_HEADERS 1 +EOF - if test $cf_fix_cppflags = yes ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - elif test "${cf_tst_cflags}" = "\"'" ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - fi - ;; - esac - case "$CPPFLAGS" in - *$cf_add_cflags) #(vi - ;; - *) #(vi - case $cf_add_cflags in #(vi - -D*) - cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` +fi -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` +echo "$as_me:14544: 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 14550 "configure" +#include "confdefs.h" +#include +#include +#include - ;; - 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 $cf_add_cflags" +int +main () +{ +if ((struct tm *) 0) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:14566: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:14569: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:14572: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14575: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_header_time=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_header_time=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:14585: result: $ac_cv_header_time" >&5 +echo "${ECHO_T}$ac_cv_header_time" >&6 +if test $ac_cv_header_time = yes; then - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` +cat >>confdefs.h <<\EOF +#define TIME_WITH_SYS_TIME 1 +EOF - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done +fi -if test -n "$cf_new_cflags" ; then +for ac_header in \ +getopt.h \ +locale.h \ +math.h \ +stdarg.h \ +sys/ioctl.h \ +sys/select.h \ +sys/time.h \ +termios.h \ +unistd.h \ - CFLAGS="$CFLAGS $cf_new_cflags" +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:14608: 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 14614 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:14618: \"$ac_cpp conftest.$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:14624: \$? = $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 "$as_me:14643: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${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) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 14662 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:14666: \"$ac_cpp conftest.$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:14672: \$? = $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 "$as_me:14691: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking for header declaring getopt variables... $ECHO_C" >&6 +if test "${cf_cv_getopt_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else - cat >>confdefs.h <conftest.$ac_ext <<_ACEOF +#line 14711 "configure" +#include "confdefs.h" - break +#include <$cf_header> +int +main () +{ +int x = optind; char *y = optarg + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:14724: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:14727: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:14730: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14733: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_getopt_header=$cf_header + break else - : + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 fi +rm -f conftest.$ac_objext conftest.$ac_ext +done - done fi +echo "$as_me:14745: result: $cf_cv_getopt_header" >&5 +echo "${ECHO_T}$cf_cv_getopt_header" >&6 +if test $cf_cv_getopt_header != none ; then -if test -z "$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}:9745: 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: $cf_pkgconfig_incs" 1>&6 +cat >>confdefs.h <<\EOF +#define HAVE_GETOPT_HEADER 1 +EOF -echo "${as_me:-configure}:9751: testing package Xext CFLAGS: $cf_pkgconfig_incs ..." 1>&5 +fi +if test $cf_cv_getopt_header = getopt.h ; then - test -n "$verbose" && echo " package Xext LIBS: $cf_pkgconfig_libs" 1>&6 +cat >>confdefs.h <<\EOF +#define NEED_GETOPT_H 1 +EOF -echo "${as_me:-configure}:9755: testing package Xext LIBS: $cf_pkgconfig_libs ..." 1>&5 +fi -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= +for ac_func in \ +getopt \ +gettimeofday \ -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 +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:14768: 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 14774 "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) (); - 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/=.*//'` +int +main () +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:14805: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14808: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:14811: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14814: \$? = $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 "$as_me:14824: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then + cat >>confdefs.h <&5 +echo "$as_me: error: getopt is required for building programs" >&2;} + { (exit 1); exit 1; }; } +fi - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done +if test "$cf_enable_widec" = yes; then -if test -n "$cf_new_cflags" ; then +for ac_func in \ +mblen \ +mbrlen \ +mbrtowc \ +mbsrtowcs \ +mbstowcs \ +mbtowc \ +wcsrtombs \ +wcstombs \ - CFLAGS="$CFLAGS $cf_new_cflags" -fi +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:14854: 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 14860 "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 $ac_func (); +char (*f) (); -if test -n "$cf_new_cppflags" ; then +int +main () +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:14891: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14894: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:14897: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14900: \$? = $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 "$as_me:14910: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${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 definition to turn on extended curses functions... $ECHO_C" >&6 +if test "${cf_cv_need_xopen_extension+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - echo "$as_me:9839: 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) $ECHO_C" >&6 +cf_cv_need_xopen_extension=unknown +cat >conftest.$ac_ext <<_ACEOF +#line 14930 "configure" +#include "confdefs.h" + +#include +#include <${cf_cv_ncurses_header:-curses.h}> +int +main () +{ + +#if defined(NCURSES_VERSION_PATCH) +#if (NCURSES_VERSION_PATCH < 20100501) && (NCURSES_VERSION_PATCH >= 20100403) + make an error +#endif +#endif +#ifdef NCURSES_VERSION + cchar_t check; + int check2 = curs_set((int)sizeof(check)); +#endif + long x = winnstr(stdscr, "", 0); + int x1, y1; + getbegyx(stdscr, y1, x1) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:14956: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14959: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:14962: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14965: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_need_xopen_extension=none else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lXext $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 9847 "configure" + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 + + for cf_try_xopen_extension in _XOPEN_SOURCE_EXTENDED NCURSES_WIDECHAR + do + cat >conftest.$ac_ext <<_ACEOF +#line 14975 "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 (); +#define $cf_try_xopen_extension 1 +#include +#include <${cf_cv_ncurses_header:-curses.h}> int main () { -XextCreateExtension (); + +#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.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9866: \"$ac_link\"") >&5 +if { (eval echo "$as_me:14997: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:9869: \$? = $ac_status" >&5 + echo "$as_me:15000: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9872: \"$ac_try\"") >&5 + { (eval echo "$as_me:15003: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9875: \$? = $ac_status" >&5 + echo "$as_me:15006: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_Xext_XextCreateExtension=yes + cf_cv_need_xopen_extension=$cf_try_xopen_extension; break else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_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:9886: 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 $LIBS" -fi + done fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -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}:9899: 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}:9905: 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}:9909: testing package xt LIBS: $cf_pkgconfig_libs ..." 1>&5 - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in $cf_pkgconfig_incs -do -case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(vi - -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi - case $cf_add_cflags in - -D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes +fi +echo "$as_me:15020: result: $cf_cv_need_xopen_extension" >&5 +echo "${ECHO_T}$cf_cv_need_xopen_extension" >&6 - if test $cf_fix_cppflags = yes ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - elif test "${cf_tst_cflags}" = "\"'" ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - fi - ;; - esac - case "$CPPFLAGS" in - *$cf_add_cflags) #(vi - ;; - *) #(vi - case $cf_add_cflags in #(vi - -D*) - cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` +case $cf_cv_need_xopen_extension in +(*_*) + CPPFLAGS="$CPPFLAGS -D$cf_cv_need_xopen_extension" + ;; +esac -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` +echo "$as_me:15029: 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) $ECHO_C" >&6 +else - ;; - esac - cf_new_cppflags="$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" +# If we found , look for , but always look +# for if we do not find the variant. - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` +cf_header_list="term.h ncurses/term.h ncursesw/term.h" - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no +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 $cf_header_list" ;; esac -done -if test -n "$cf_new_cflags" ; then +for cf_header in $cf_header_list +do + cat >conftest.$ac_ext <<_ACEOF +#line 15050 "configure" +#include "confdefs.h" - CFLAGS="$CFLAGS $cf_new_cflags" +#include <${cf_cv_ncurses_header:-curses.h}> +#include <${cf_header}> +int +main () +{ +WINDOW *x + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:15064: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:15067: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:15070: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15073: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_term_header=$cf_header + break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_term_header=no fi +rm -f conftest.$ac_objext conftest.$ac_ext +done -if test -n "$cf_new_cppflags" ; then +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 15092 "configure" +#include "confdefs.h" - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" +#include <${cf_cv_ncurses_header:-curses.h}> +#ifdef NCURSES_VERSION +#include <${cf_header}> +#else +make an error +#endif +int +main () +{ +WINDOW *x + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:15110: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:15113: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:15116: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15119: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_term_header=$cf_header + break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_term_header=no fi +rm -f conftest.$ac_objext conftest.$ac_ext + done + ;; +esac -if test -n "$cf_new_extra_cppflags" ; then - - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" fi +echo "$as_me:15134: result: $cf_cv_term_header" >&5 +echo "${ECHO_T}$cf_cv_term_header" >&6 - LIBS="$cf_pkgconfig_libs $LIBS" - - # workaround for broken ".pc" files used for X Toolkit. - case "x$X_PRE_LIBS" in #(vi - *-lICE*) - case "x$LIBS" in #(vi - *-lICE*) #(vi - ;; - *) - test -n "$verbose" && echo " work around broken package" 1>&6 - -echo "${as_me:-configure}:10000: testing work around broken package ..." 1>&5 +case $cf_cv_term_header in +(term.h) - test -n "$verbose" && echo " ...before $LIBS" 1>&6 +cat >>confdefs.h <<\EOF +#define HAVE_TERM_H 1 +EOF -echo "${as_me:-configure}:10004: testing ...before $LIBS ..." 1>&5 + ;; +(ncurses/term.h) - LIBS=`echo "$LIBS" | sed -e "s/[ ][ ]*/ /g" -e "s,-lXt ,-lXt $X_PRE_LIBS ," -e 's/ / /g'` - test -n "$verbose" && echo " ...after $LIBS" 1>&6 +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_TERM_H 1 +EOF -echo "${as_me:-configure}:10009: testing ...after $LIBS ..." 1>&5 + ;; +(ncursesw/term.h) - ;; - esac - ;; - esac +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_TERM_H 1 +EOF - cf_have_X_LIBS=yes + ;; +esac +echo "$as_me:15161: 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) $ECHO_C" >&6 else - LDFLAGS="$X_LIBS $LDFLAGS" +# If we found , look for , but always look +# for if we do not find the variant. -test -n "$verbose" && echo " checking additions to CFLAGS" 1>&6 +cf_header_list="unctrl.h ncurses/unctrl.h ncursesw/unctrl.h" -echo "${as_me:-configure}:10024: testing checking additions to CFLAGS ..." 1>&5 +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 $cf_header_list" + ;; +esac -cf_check_cflags="$CFLAGS" -cf_check_cppflags="$CPPFLAGS" +for cf_header in $cf_header_list +do + cat >conftest.$ac_ext <<_ACEOF +#line 15182 "configure" +#include "confdefs.h" -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= +#include <${cf_cv_ncurses_header:-curses.h}> +#include <${cf_header}> +int +main () +{ +WINDOW *x + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:15196: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:15199: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:15202: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15205: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_unctrl_header=$cf_header + break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_unctrl_header=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +done -for cf_add_cflags in $X_CFLAGS -do -case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(vi - -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi - case $cf_add_cflags in - -D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` +fi +echo "$as_me:15218: result: $cf_cv_unctrl_header" >&5 +echo "${ECHO_T}$cf_cv_unctrl_header" >&6 - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes +case $cf_cv_unctrl_header in +(no) + { echo "$as_me:15223: WARNING: unctrl.h header not found" >&5 +echo "$as_me: WARNING: unctrl.h header not found" >&2;} + ;; +esac - if test $cf_fix_cppflags = yes ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - elif test "${cf_tst_cflags}" = "\"'" ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - fi - ;; - esac - case "$CPPFLAGS" in - *$cf_add_cflags) #(vi - ;; - *) #(vi - case $cf_add_cflags in #(vi - -D*) - cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` +case $cf_cv_unctrl_header in +(unctrl.h) -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` +cat >>confdefs.h <<\EOF +#define HAVE_UNCTRL_H 1 +EOF - ;; - esac - cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" - ;; - esac - ;; - *) - cf_new_cflags="$cf_new_cflags $cf_add_cflags" - ;; - esac ;; -yes) - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" +(ncurses/unctrl.h) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_UNCTRL_H 1 +EOF - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no ;; -esac -done - -if test -n "$cf_new_cflags" ; then - test -n "$verbose" && echo " add to \$CFLAGS $cf_new_cflags" 1>&6 +(ncursesw/unctrl.h) -echo "${as_me:-configure}:10095: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5 +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_UNCTRL_H 1 +EOF - CFLAGS="$CFLAGS $cf_new_cflags" -fi + ;; +esac -if test -n "$cf_new_cppflags" ; then - test -n "$verbose" && echo " add to \$CPPFLAGS $cf_new_cppflags" 1>&6 +for cf_func in \ +alloc_pair \ +assume_default_colors \ +chgat \ +color_set \ +filter \ +getbegx \ +getcurx \ +getmaxx \ +getnstr \ +getparx \ +getwin \ +init_extended_color \ +mvvline \ +mvwvline \ +napms \ +putwin \ +resize_term \ +resizeterm \ +restartterm \ +ripoffline \ +scr_dump \ +setupterm \ +slk_color \ +slk_init \ +termattrs \ +tgetent \ +tigetnum \ +tigetstr \ +tputs_sp \ +typeahead \ +use_default_colors \ +use_env \ +use_extended_names \ +use_screen \ +use_window \ +vid_puts \ +vidputs \ +vsscanf \ +vw_printw \ +wchgat \ +winsstr \ +wresize \ +wsyncdown \ -echo "${as_me:-configure}:10103: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5 +do - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" -fi +cf_tr_func=`echo "$cf_func" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` -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:15301: checking for ${cf_func}" >&5 +echo $ECHO_N "checking for ${cf_func}... $ECHO_C" >&6 -echo "${as_me:-configure}:10111: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5 +echo "${as_me:-configure}:15304: testing ${cf_func} ..." 1>&5 - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" -fi + if eval "test \"\${cf_cv_func_$cf_func+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else -if test "$cf_check_cflags" != "$CFLAGS" ; then -cat >conftest.$ac_ext <<_ACEOF -#line 10118 "configure" + eval cf_result='$ac_cv_func_'$cf_func + if test ".$cf_result" != ".no"; then + cat >conftest.$ac_ext <<_ACEOF +#line 15313 "configure" #include "confdefs.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 +#endif + int main () { -printf("Hello world"); + +#ifndef ${cf_func} +long foo = (long)(&${cf_func}); +fprintf(stderr, "testing linkage of $cf_func:%p\n", foo); +if (foo + 1234 > 5678) + ${cf_cv_main_return:-return}(foo); +#endif + ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10130: \"$ac_link\"") >&5 +if { (eval echo "$as_me:15346: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10133: \$? = $ac_status" >&5 + echo "$as_me:15349: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10136: \"$ac_try\"") >&5 + { (eval echo "$as_me:15352: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10139: \$? = $ac_status" >&5 + echo "$as_me:15355: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - : + cf_result=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -test -n "$verbose" && echo " test-compile failed. Undoing change to \$CFLAGS" 1>&6 +cf_result=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + fi + eval 'cf_cv_func_'$cf_func'=$cf_result' -echo "${as_me:-configure}:10147: testing test-compile failed. Undoing change to \$CFLAGS ..." 1>&5 +fi - if test "$cf_check_cppflags" != "$CPPFLAGS" ; then - test -n "$verbose" && echo " but keeping change to \$CPPFLAGS" 1>&6 + # use the computed/retrieved cache-value: + eval 'cf_result=$cf_cv_func_'$cf_func + echo "$as_me:15371: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + if test $cf_result != no; then + cat >>confdefs.h <&5 + fi +done - fi - CFLAGS="$cf_check_flags" -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi +for cf_func in tputs +do - echo "$as_me:10160: checking for XOpenDisplay" >&5 -echo $ECHO_N "checking for XOpenDisplay... $ECHO_C" >&6 -if test "${ac_cv_func_XOpenDisplay+set}" = set; then +cf_tr_func=`echo "$cf_func" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + echo "$as_me:15386: checking for ${cf_func}" >&5 +echo $ECHO_N "checking for ${cf_func}... $ECHO_C" >&6 + +echo "${as_me:-configure}:15389: 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 10166 "configure" + + eval cf_result='$ac_cv_func_'$cf_func + if test ".$cf_result" != ".no"; then + cat >conftest.$ac_ext <<_ACEOF +#line 15398 "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" + +#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 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; + +#ifndef ${cf_func} +long foo = (long)(&${cf_func}); +fprintf(stderr, "testing linkage of $cf_func:%p\n", foo); +if (foo + 1234 > 5678) + ${cf_cv_main_return:-return}(foo); #endif ; @@ -10194,573 +15428,469 @@ f = XOpenDisplay; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10197: \"$ac_link\"") >&5 +if { (eval echo "$as_me:15431: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10200: \$? = $ac_status" >&5 + echo "$as_me:15434: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10203: \"$ac_try\"") >&5 + { (eval echo "$as_me:15437: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10206: \$? = $ac_status" >&5 + echo "$as_me:15440: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_XOpenDisplay=yes + cf_result=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_func_XOpenDisplay=no +cf_result=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + fi + eval 'cf_cv_func_'$cf_func'=$cf_result' + fi -echo "$as_me:10216: 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:10222: 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 10230 "configure" + # use the computed/retrieved cache-value: + eval 'cf_result=$cf_cv_func_'$cf_func + echo "$as_me:15456: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + if test $cf_result != no; then + cat >>confdefs.h <conftest.$ac_ext <<_ACEOF +#line 15480 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char XOpenDisplay (); +#include <${cf_cv_ncurses_header:-curses.h}> +#include <$cf_cv_term_header> + +static $cf_ret outc($cf_arg value) { $cf_return; } + int main () { -XOpenDisplay (); + + tputs("hello", 0, outc); + ${cf_cv_main_return:-return}(0); + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10249: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:15500: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:10252: \$? = $ac_status" >&5 + echo "$as_me:15503: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10255: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:15506: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10258: \$? = $ac_status" >&5 + echo "$as_me:15509: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_X11_XOpenDisplay=yes + + test -n "$verbose" && echo " prototype $cf_ret func($cf_arg value)" 1>&6 + +echo "${as_me:-configure}:15514: testing prototype $cf_ret func($cf_arg value) ..." 1>&5 + + cat >>confdefs.h <&5 cat conftest.$ac_ext >&5 -ac_cv_lib_X11_XOpenDisplay=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:10269: 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 $LIBS" fi - +rm -f conftest.$ac_objext conftest.$ac_ext + done + test $cf_done = yes && break + done fi - echo "$as_me:10277: checking for XtAppInitialize" >&5 -echo $ECHO_N "checking for XtAppInitialize... $ECHO_C" >&6 -if test "${ac_cv_func_XtAppInitialize+set}" = set; then +echo "$as_me:15534: 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 10283 "configure" + +cat >conftest.$ac_ext <<_ACEOF +#line 15541 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char XtAppInitialize (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char XtAppInitialize (); -char (*f) (); -int -main () -{ -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_XtAppInitialize) || defined (__stub___XtAppInitialize) -choke me -#else -f = XtAppInitialize; -#endif +#include <${cf_cv_ncurses_header:-curses.h}> +int +main () +{ + +int x = NCURSES_EXT_FUNCS ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10314: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:15556: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:10317: \$? = $ac_status" >&5 + echo "$as_me:15559: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10320: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:15562: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10323: \$? = $ac_status" >&5 + echo "$as_me:15565: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_XtAppInitialize=yes + cf_cv_ncurses_ext_funcs=defined else echo "$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:10333: result: $ac_cv_func_XtAppInitialize" >&5 -echo "${ECHO_T}$ac_cv_func_XtAppInitialize" >&6 -if test $ac_cv_func_XtAppInitialize = yes; then - : -else - echo "$as_me:10339: 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="-lXt $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 10347 "configure" +#line 15573 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char XtAppInitialize (); +#include <${cf_cv_ncurses_header:-curses.h}> int main () { -XtAppInitialize (); + + (void) assume_default_colors (0, 0); + (void) curses_version (); + (void) define_key (0, 0); + (void) is_term_resized (0, 0); + (void) key_defined (0); + (void) keybound (0, 0); + (void) keyok (0, 0); + (void) resize_term (0, 0); + (void) resizeterm (0, 0); + (void) use_default_colors (); + (void) use_extended_names (0); + (void) wresize (0, 0, 0); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10366: \"$ac_link\"") >&5 +if { (eval echo "$as_me:15598: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10369: \$? = $ac_status" >&5 + echo "$as_me:15601: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10372: \"$ac_try\"") >&5 + { (eval echo "$as_me:15604: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10375: \$? = $ac_status" >&5 + echo "$as_me:15607: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_Xt_XtAppInitialize=yes + cf_cv_ncurses_ext_funcs=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_Xt_XtAppInitialize=no +cf_cv_ncurses_ext_funcs=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:10386: 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 - - cf_have_X_LIBS=Xt - LIBS="-lXt $X_PRE_LIBS $LIBS $X_EXTRA_LIBS" -fi - -fi fi +rm -f conftest.$ac_objext conftest.$ac_ext -if test $cf_have_X_LIBS = no ; then - { echo "$as_me:10402: 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:15621: 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 -cf_x_athena_root=$cf_x_athena -cf_x_athena_inc="" +if test "$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:15635: checking if _XPG5 should be defined to enable wide-characters" >&5 +echo $ECHO_N "checking if _XPG5 should be defined to enable wide-characters... $ECHO_C" >&6 -for cf_path in default \ - /usr/contrib/X11R6 \ - /usr/contrib/X11R5 \ - /usr/lib/X11R5 \ - /usr/local -do - if test -z "$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:10424: 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:10427: checking for $cf_test" >&5 -echo $ECHO_N "checking for $cf_test... $ECHO_C" >&6 - fi cat >conftest.$ac_ext <<_ACEOF -#line 10431 "configure" +#line 15639 "configure" #include "confdefs.h" -#include -#include <$cf_test> +#include <${cf_cv_ncurses_header:-curses.h}> int main () { - +int x = _XPG5 ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:10445: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:15652: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:10448: \$? = $ac_status" >&5 + echo "$as_me:15655: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10451: \"$ac_try\"") >&5 + { (eval echo "$as_me:15658: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10454: \$? = $ac_status" >&5 + echo "$as_me:15661: \$? = $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:10463: 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:10475: 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 - -cf_x_athena_root=$cf_x_athena -cf_x_athena_lib="" - -for cf_path in default \ - /usr/contrib/X11R6 \ - /usr/contrib/X11R5 \ - /usr/lib/X11R5 \ - /usr/local -do - for cf_lib in \ - "-l$cf_x_athena_root -lXmu" \ - "-l$cf_x_athena_root -lXpm -lXmu" \ - "-l${cf_x_athena_root}_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_lib $LIBS" - echo "$as_me:10500: checking for $cf_lib in $cf_path" >&5 -echo $ECHO_N "checking for $cf_lib in $cf_path... $ECHO_C" >&6 - else - LIBS="$cf_lib $LIBS" - echo "$as_me:10504: checking for $cf_test in $cf_lib" >&5 -echo $ECHO_N "checking for $cf_test in $cf_lib... $ECHO_C" >&6 - fi - cat >conftest.$ac_ext <<_ACEOF -#line 10508 "configure" +cf_save_cppflags="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS -D_XPG5" + cat >conftest.$ac_ext <<_ACEOF +#line 15670 "configure" #include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> int main () { -$cf_test() +int x = _XPG5 ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10520: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:15683: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:10523: \$? = $ac_status" >&5 + echo "$as_me:15686: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10526: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:15689: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10529: \$? = $ac_status" >&5 + echo "$as_me:15692: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_result=yes + cf_define_xpg5=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_result=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - echo "$as_me:10538: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 - if test "$cf_result" = yes ; then - cf_x_athena_lib="$cf_lib" - break - fi - LIBS="$cf_save" - fi - done -done - -if test -z "$cf_x_athena_lib" ; then - { { echo "$as_me:10550: error: Unable to successfully link Athena library (-l$cf_x_athena_root) with test program" >&5 -echo "$as_me: error: Unable to successfully link Athena library (-l$cf_x_athena_root) with test program" >&2;} - { (exit 1); exit 1; }; } -fi - -cf_x_athena_LIBS=`echo "HAVE_LIB_$cf_x_athena" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` - -cat >>confdefs.h <&5 -echo $ECHO_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:10584: 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:10595: result: $XCURSES_CONFIG" >&5 -echo "${ECHO_T}$XCURSES_CONFIG" >&6 -else - echo "$as_me:10598: result: no" >&5 -echo "${ECHO_T}no" >&6 +rm -f conftest.$ac_objext conftest.$ac_ext + CPPFLAGS="$cf_save_cppflags" fi +rm -f conftest.$ac_objext conftest.$ac_ext + echo "$as_me:15703: result: $cf_define_xpg5" >&5 +echo "${ECHO_T}$cf_define_xpg5" >&6 - test -n "$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` $LIBS" - -cf_cv_lib_XCurses=yes - -else - -LDFLAGS="$LDFLAGS $X_LIBS" - -test -n "$verbose" && echo " checking additions to CFLAGS" 1>&6 - -echo "${as_me:-configure}:10619: testing checking additions to CFLAGS ..." 1>&5 - -cf_check_cflags="$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 #(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 $cf_add_cflags" + if test "$cf_define_xpg5" = yes + then + CPPFLAGS="$CPPFLAGS -D_XPG5" + fi + fi - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + echo "$as_me:15712: 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) $ECHO_C" >&6 +else - test "${cf_add_cflags}" != "${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done + cat >conftest.$ac_ext <<_ACEOF +#line 15719 "configure" +#include "confdefs.h" -if test -n "$cf_new_cflags" ; then - test -n "$verbose" && echo " add to \$CFLAGS $cf_new_cflags" 1>&6 +#include <${cf_cv_ncurses_header:-curses.h}> +int +main () +{ -echo "${as_me:-configure}:10690: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5 + static wchar_t src_wchar[2]; + static cchar_t dst_cchar; + setcchar(&dst_cchar, src_wchar, A_NORMAL, 0, (void *) 0); - CFLAGS="$CFLAGS $cf_new_cflags" + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:15736: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15739: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:15742: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15745: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_widechar_funcs=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_widechar_funcs=no fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -if test -n "$cf_new_cppflags" ; then - test -n "$verbose" && echo " add to \$CPPFLAGS $cf_new_cppflags" 1>&6 - -echo "${as_me:-configure}:10698: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5 - - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" fi +echo "$as_me:15756: result: $cf_cv_widechar_funcs" >&5 +echo "${ECHO_T}$cf_cv_widechar_funcs" >&6 + if test "$cf_cv_widechar_funcs" != no ; then -if test -n "$cf_new_extra_cppflags" ; then - test -n "$verbose" && echo " add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6 +cat >>confdefs.h <<\EOF +#define USE_WIDEC_SUPPORT 1 +EOF + + else + cat >>confdefs.h <<\EOF +#define USE_WIDEC_SUPPORT 0 +EOF -echo "${as_me:-configure}:10706: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5 + fi +else + cat >>confdefs.h <<\EOF +#define USE_WIDEC_SUPPORT 0 +EOF - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" fi -if test "$cf_check_cflags" != "$CFLAGS" ; then +echo "$as_me:15777: 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) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF -#line 10713 "configure" +#line 15784 "configure" #include "confdefs.h" -#include + +#include <${cf_cv_ncurses_header:-curses.h}> +extern void _nc_init_pthreads(void); + int main () { -printf("Hello world"); + + initscr(); + _nc_init_pthreads(); + ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10725: \"$ac_link\"") >&5 +if { (eval echo "$as_me:15802: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10728: \$? = $ac_status" >&5 + echo "$as_me:15805: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10731: \"$ac_try\"") >&5 + { (eval echo "$as_me:15808: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10734: \$? = $ac_status" >&5 + echo "$as_me:15811: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - : + cf_cv_use_pthreads=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -test -n "$verbose" && echo " test-compile failed. Undoing change to \$CFLAGS" 1>&6 +cf_cv_use_pthreads=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -echo "${as_me:-configure}:10742: testing test-compile failed. Undoing change to \$CFLAGS ..." 1>&5 +fi +echo "$as_me:15822: result: $cf_cv_use_pthreads" >&5 +echo "${ECHO_T}$cf_cv_use_pthreads" >&6 +test $cf_cv_use_pthreads = yes && cat >>confdefs.h <<\EOF +#define USE_PTHREADS 1 +EOF - if test "$cf_check_cppflags" != "$CPPFLAGS" ; then - test -n "$verbose" && echo " but keeping change to \$CPPFLAGS" 1>&6 +echo "$as_me:15828: 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) $ECHO_C" >&6 +else -echo "${as_me:-configure}:10747: testing but keeping change to \$CPPFLAGS ..." 1>&5 +cat >conftest.$ac_ext <<_ACEOF +#line 15835 "configure" +#include "confdefs.h" - fi - CFLAGS="$cf_check_flags" +#include +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_SYS_SELECT_H +#include +#endif + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:15855: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:15858: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:15861: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15864: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_sys_time_select=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_sys_time_select=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f conftest.$ac_objext conftest.$ac_ext + fi -echo "$as_me:10755: 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 "$as_me:15876: 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 + +# special check for test/ditto.c + +echo "$as_me:15885: 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="-lX11 $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS" +LIBS="-lutil $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 10763 "configure" +#line 15893 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -10769,996 +15899,964 @@ 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 openpty (); int main () { -XOpenDisplay (); +openpty (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10782: \"$ac_link\"") >&5 +if { (eval echo "$as_me:15912: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10785: \$? = $ac_status" >&5 + echo "$as_me:15915: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10788: \"$ac_try\"") >&5 + { (eval echo "$as_me:15918: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10791: \$? = $ac_status" >&5 + echo "$as_me:15921: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_X11_XOpenDisplay=yes + ac_cv_lib_util_openpty=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_X11_XOpenDisplay=no +ac_cv_lib_util_openpty=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:10802: 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:15932: result: $ac_cv_lib_util_openpty" >&5 +echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6 +if test $ac_cv_lib_util_openpty = yes; then + cf_cv_lib_util=yes +else + cf_cv_lib_util=no fi -echo "$as_me:10808: 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 "$as_me:15940: 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 -LIBS="-lXCurses $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 10816 "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.$ac_ext <<_ACEOF +#line 15967 "configure" #include "confdefs.h" -#include -char *XCursesProgramName = "test"; +#include <$cf_header> int main () { -XCursesExit(); + + 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 "$as_me:10831: \"$ac_link\"") >&5 +if { (eval echo "$as_me:15984: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10834: \$? = $ac_status" >&5 + echo "$as_me:15987: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10837: \"$ac_try\"") >&5 + { (eval echo "$as_me:15990: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10840: \$? = $ac_status" >&5 + echo "$as_me:15993: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_lib_XCurses=yes + + cf_cv_func_openpty=$cf_header + break + else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_lib_XCurses=no + + cf_cv_func_openpty=no + fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + done + LIBS="$cf_save_LIBS" fi -echo "$as_me:10851: result: $cf_cv_lib_XCurses" >&5 -echo "${ECHO_T}$cf_cv_lib_XCurses" >&6 +echo "$as_me:16011: result: $cf_cv_func_openpty" >&5 +echo "${ECHO_T}$cf_cv_func_openpty" >&6 -fi +if test "$cf_cv_func_openpty" != no ; then -if test $cf_cv_lib_XCurses = yes ; then - cat >>confdefs.h <<\EOF -#define UNIX 1 +cat >>confdefs.h < EOF - cat >>confdefs.h <<\EOF -#define XCURSES 1 +cat >>confdefs.h <<\EOF +#define USE_XTERM_PTY 1 EOF - cat >>confdefs.h <<\EOF -#define HAVE_XCURSES 1 + if test "x$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" + + fi +fi + +echo "$as_me:16045: 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) $ECHO_C" >&6 +else + +if test "$cross_compiling" = yes; then + cf_cv_func_curses_version=unknown +else + cat >conftest.$ac_ext <<_ACEOF +#line 16055 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> +int main() +{ + char temp[1024]; + sprintf(temp, "%s\n", curses_version()); + ${cf_cv_main_return:-return}(0); +} + +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:16068: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:16071: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:16073: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16076: \$? = $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:16091: 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 -else - { { echo "$as_me:10870: error: Cannot link with XCurses" >&5 -echo "$as_me: error: Cannot link with XCurses" >&2;} - { (exit 1); exit 1; }; } +echo "$as_me:16098: 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 + +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 16108 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> + +int +main () +{ + +$name['k'] = ACS_PLUS + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:16124: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:16127: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:16130: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16133: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_curses_acs_map=$name; break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +done + fi +echo "$as_me:16144: result: $cf_cv_curses_acs_map" >&5 +echo "${ECHO_T}$cf_cv_curses_acs_map" >&6 - ;; -esac +test "$cf_cv_curses_acs_map" != unknown && +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:16154: 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) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lpanel$cf_cv_libtype $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 10893 "configure" + + cf_cv_curses_wacs_map=unknown + for name in wacs_map _wacs_map __wacs_map _nc_wacs _wacs_char + do + cat >conftest.$ac_ext <<_ACEOF +#line 16164 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" +#ifndef _XOPEN_SOURCE_EXTENDED +#define _XOPEN_SOURCE_EXTENDED #endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char new_panel (); +#include <${cf_cv_ncurses_header:-curses.h}> int main () { -new_panel (); +void *foo = &($name['k']) ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10912: \"$ac_link\"") >&5 +if { (eval echo "$as_me:16180: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10915: \$? = $ac_status" >&5 + echo "$as_me:16183: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10918: \"$ac_try\"") >&5 + { (eval echo "$as_me:16186: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10921: \$? = $ac_status" >&5 + echo "$as_me:16189: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$as_ac_Lib=yes" + cf_cv_curses_wacs_map=$name + break else echo "$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 + done fi -echo "$as_me:10932: result: `eval echo '${'$as_ac_Lib'}'`" >&5 -echo "${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_curses_wacs_map" >&6 -fi +test "$cf_cv_curses_wacs_map" != unknown && +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 "$as_me:16208: checking for wide alternate character constants" >&5 +echo $ECHO_N "checking for wide alternate character constants... $ECHO_C" >&6 +if test "${cf_cv_curses_wacs_symbols+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lmenu$cf_cv_libtype $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 10952 "configure" + +cf_cv_curses_wacs_symbols=no +if test "$cf_cv_curses_wacs_map" != unknown +then + cat >conftest.$ac_ext <<_ACEOF +#line 16218 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" +#ifndef _XOPEN_SOURCE_EXTENDED +#define _XOPEN_SOURCE_EXTENDED #endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char menu_driver (); +#include <${cf_cv_ncurses_header:-curses.h}> int main () { -menu_driver (); +cchar_t *foo = WACS_PLUS; + $cf_cv_curses_wacs_map['k'] = *WACS_PLUS ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10971: \"$ac_link\"") >&5 +if { (eval echo "$as_me:16235: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:10974: \$? = $ac_status" >&5 + echo "$as_me:16238: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10977: \"$ac_try\"") >&5 + { (eval echo "$as_me:16241: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10980: \$? = $ac_status" >&5 + echo "$as_me:16244: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$as_ac_Lib=yes" + cf_cv_curses_wacs_symbols=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -eval "$as_ac_Lib=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:10991: 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 $ECHO_N "checking for form_driver in -lform$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="-lform$cf_cv_libtype $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 11011 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 16254 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" +#ifndef _XOPEN_SOURCE_EXTENDED +#define _XOPEN_SOURCE_EXTENDED #endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char form_driver (); +#include <${cf_cv_ncurses_header:-curses.h}> int main () { -form_driver (); +cchar_t *foo = WACS_PLUS ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:11030: \"$ac_link\"") >&5 +if { (eval echo "$as_me:16270: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:11033: \$? = $ac_status" >&5 + echo "$as_me:16273: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:11036: \"$ac_try\"") >&5 + { (eval echo "$as_me:16276: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11039: \$? = $ac_status" >&5 + echo "$as_me:16279: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$as_ac_Lib=yes" + cf_cv_curses_wacs_symbols=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -eval "$as_ac_Lib=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:11050: 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}$cf_cv_curses_wacs_symbols" >&6 - # look for curses-related headers - -for ac_header in \ - nc_alloc.h \ - nomacros.h \ - form.h \ - menu.h \ - panel.h \ - -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:11072: 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 11078 "configure" -#include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:11082: \"$ac_cpp conftest.$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:11088: \$? = $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 "$as_me:11107: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <>confdefs.h <<\EOF +#define CURSES_WACS_SYMBOLS 1 EOF fi -done - - ;; -esac -echo "$as_me:11120: checking return type of signal handlers" >&5 -echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6 -if test "${ac_cv_type_signal+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 11126 "configure" +echo "$as_me:16300: 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 16303 "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 +#ifndef _XOPEN_SOURCE_EXTENDED +#define _XOPEN_SOURCE_EXTENDED +#endif +#include <${cf_cv_ncurses_header:-curses.h}> int main () { -int i; + +attr_t foo + ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:11148: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:16321: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:11151: \$? = $ac_status" >&5 + echo "$as_me:16324: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:11154: \"$ac_try\"") >&5 + { (eval echo "$as_me:16327: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11157: \$? = $ac_status" >&5 + echo "$as_me:16330: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_type_signal=void + cf_result=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_type_signal=int +cf_result=no fi rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:11167: result: $ac_cv_type_signal" >&5 -echo "${ECHO_T}$ac_cv_type_signal" >&6 +echo "$as_me:16339: 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___%` 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 11180 "configure" -#include "confdefs.h" -#include -#include -#include -#include -_ACEOF -if { (eval echo "$as_me:11188: \"$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:11194: \$? = $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.$ac_ext >&5 - ac_cv_header_stdc=no +cat >>confdefs.h <conftest.$ac_ext <<_ACEOF -#line 11216 "configure" -#include "confdefs.h" -#include +if test "$cf_enable_widec" = yes; then -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "memchr" >/dev/null 2>&1; then - : +# This is needed on Tru64 5.0 to declare mbstate_t +echo "$as_me:16360: checking if we must include wchar.h to declare mbstate_t" >&5 +echo $ECHO_N "checking if we must include wchar.h to declare mbstate_t... $ECHO_C" >&6 +if test "${cf_cv_mbstate_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_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 11234 "configure" +cat >conftest.$ac_ext <<_ACEOF +#line 16367 "configure" #include "confdefs.h" -#include +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include +#endif +int +main () +{ +mbstate_t state + ; + return 0; +} _ACEOF -if (eval "$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 - : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:16385: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:16388: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:16391: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16394: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_mbstate_t=no else - cat >conftest.$ac_ext <<_ACEOF -#line 11255 "configure" + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cat >conftest.$ac_ext <<_ACEOF +#line 16401 "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 +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include +#endif int main () { - int i; - for (i = 0; i < 256; i++) - if (XOR (islower (i), ISLOWER (i)) - || toupper (i) != TOUPPER (i)) - $ac_main_return(2); - $ac_main_return (0); +mbstate_t value + ; + return 0; } _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:11281: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:16420: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:11284: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:11286: \"$ac_try\"") >&5 + echo "$as_me:16423: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:16426: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11289: \$? = $ac_status" >&5 + echo "$as_me:16429: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - : + cf_cv_mbstate_t=yes else - echo "$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.$ac_ext +cf_cv_mbstate_t=unknown fi +rm -f conftest.$ac_objext conftest.$ac_ext fi +rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:11302: result: $ac_cv_header_stdc" >&5 -echo "${ECHO_T}$ac_cv_header_stdc" >&6 -if test $ac_cv_header_stdc = yes; then +echo "$as_me:16441: result: $cf_cv_mbstate_t" >&5 +echo "${ECHO_T}$cf_cv_mbstate_t" >&6 + +if test "$cf_cv_mbstate_t" = yes ; then cat >>confdefs.h <<\EOF -#define STDC_HEADERS 1 +#define NEED_WCHAR_H 1 EOF + NEED_WCHAR_H=1 +fi + +# if we do not find mbstate_t in either place, use substitution to provide a fallback. +if test "$cf_cv_mbstate_t" = unknown ; then + NCURSES_MBSTATE_T=1 fi -echo "$as_me:11312: 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 +# 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:16464: checking if we must include wchar.h to declare wchar_t" >&5 +echo $ECHO_N "checking if we must include wchar.h to declare wchar_t... $ECHO_C" >&6 +if test "${cf_cv_wchar_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 11318 "configure" + +cat >conftest.$ac_ext <<_ACEOF +#line 16471 "configure" #include "confdefs.h" -#include -#include -#include +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include +#endif int main () { -if ((struct tm *) 0) -return 0; +wchar_t state ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:11334: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:16489: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:11337: \$? = $ac_status" >&5 + echo "$as_me:16492: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:11340: \"$ac_try\"") >&5 + { (eval echo "$as_me:16495: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11343: \$? = $ac_status" >&5 + echo "$as_me:16498: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_header_time=yes + cf_cv_wchar_t=no else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_header_time=no +cat >conftest.$ac_ext <<_ACEOF +#line 16505 "configure" +#include "confdefs.h" + +#include +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include +#endif +int +main () +{ +wchar_t value + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:16524: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:16527: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:16530: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16533: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_wchar_t=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_wchar_t=unknown fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:11353: result: $ac_cv_header_time" >&5 -echo "${ECHO_T}$ac_cv_header_time" >&6 -if test $ac_cv_header_time = yes; then +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:16545: 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 TIME_WITH_SYS_TIME 1 +#define NEED_WCHAR_H 1 EOF + NEED_WCHAR_H=1 fi -for ac_header in \ -getopt.h \ -locale.h \ -stdarg.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:11375: 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 11381 "configure" -#include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:11385: \"$ac_cpp conftest.$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:11391: \$? = $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 +# 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:11410: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$as_ac_var+set}\" = set"; then +# This is needed on Tru64 5.0 to declare wint_t +echo "$as_me:16568: checking if we must include wchar.h to declare wint_t" >&5 +echo $ECHO_N "checking if we must include wchar.h to declare wint_t... $ECHO_C" >&6 +if test "${cf_cv_wint_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 11440 "configure" + +cat >conftest.$ac_ext <<_ACEOF +#line 16575 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func (); -char (*f) (); -int -main () -{ -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) -choke me -#else -f = $ac_func; +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include #endif - +int +main () +{ +wint_t state ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:11471: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:16593: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:11474: \$? = $ac_status" >&5 + echo "$as_me:16596: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:11477: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:16599: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11480: \$? = $ac_status" >&5 + echo "$as_me:16602: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$as_ac_var=yes" + cf_cv_wint_t=no 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 "$as_me:11490: result: `eval echo '${'$as_ac_var'}'`" >&5 -echo "${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 _XOPEN_SOURCE_EXTENDED... $ECHO_C" >&6 -if test "${cf_cv_need_xopen_extension+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 11507 "configure" +#line 16609 "configure" #include "confdefs.h" #include -#include <${cf_cv_ncurses_header:-curses.h}> +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include +#endif int main () { - -#if defined(NCURSES_VERSION_PATCH) -if (NCURSES_VERSION_PATCH < 20100501) && (NCURSES_VERSION_PATCH >= 20100403) - make an error -#endif -#endif - long x = winnstr(stdscr, "", 0); - int x1, y1; - getbegyx(stdscr, y1, x1) +wint_t value ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:11529: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:16628: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:11532: \$? = $ac_status" >&5 + echo "$as_me:16631: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:11535: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:16634: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11538: \$? = $ac_status" >&5 + echo "$as_me:16637: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_need_xopen_extension=no + cf_cv_wint_t=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 +cf_cv_wint_t=unknown +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:16649: 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 +EOF + + NEED_WCHAR_H=1 +fi + +# if we do not find wint_t in either place, use substitution to provide a fallback. +if test "$cf_cv_wint_t" = unknown ; then + NCURSES_WINT_T=1 +fi + +# if we find wint_t in either place, use substitution to provide a fallback. +if test "$cf_cv_wint_t" != unknown ; then + NCURSES_OK_WINT_T=1 +fi + + if test "$NCURSES_OK_MBSTATE_T" = 0 ; then + +echo "$as_me:16673: 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 11545 "configure" +#line 16676 "configure" #include "confdefs.h" +#ifndef _XOPEN_SOURCE_EXTENDED #define _XOPEN_SOURCE_EXTENDED -#include +#endif #include <${cf_cv_ncurses_header:-curses.h}> int main () { -#ifdef NCURSES_VERSION - cchar_t check; - int check2 = curs_set((int)sizeof(check)); -#endif - long x = winnstr(stdscr, "", 0); - int x1, y1; - getbegyx(stdscr, y1, x1) +mbstate_t foo + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:11567: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:16694: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:11570: \$? = $ac_status" >&5 + echo "$as_me:16697: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:11573: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:16700: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11576: \$? = $ac_status" >&5 + echo "$as_me:16703: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_need_xopen_extension=yes + cf_result=yes else echo "$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.$ac_ext +cf_result=no fi -echo "$as_me:11588: 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" +rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:16712: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 +if test $cf_result = yes ; then + +cf_result=`echo "have_type_mbstate_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +cat >>confdefs.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. -for cf_header in \ - `echo ${cf_cv_ncurses_header:-curses.h} | sed -e 's%/.*%/%'`term.h \ - term.h -do - cat >conftest.$ac_ext <<_ACEOF -#line 11605 "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 16737 "configure" #include "confdefs.h" +#ifndef _XOPEN_SOURCE_EXTENDED +#define _XOPEN_SOURCE_EXTENDED +#endif #include <${cf_cv_ncurses_header:-curses.h}> -#include <${cf_header}> int main () { -WINDOW *x + +wchar_t foo + ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:11619: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:16755: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:11622: \$? = $ac_status" >&5 + echo "$as_me:16758: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:11625: \"$ac_try\"") >&5 + { (eval echo "$as_me:16761: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11628: \$? = $ac_status" >&5 + echo "$as_me:16764: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_term_header=$cf_header - break + cf_result=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_term_header=no +cf_result=no fi rm -f conftest.$ac_objext conftest.$ac_ext -done +echo "$as_me:16773: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 +if test $cf_result = yes ; then -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 11647 "configure" +cf_result=`echo "have_type_wchar_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +cat >>confdefs.h <>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 16798 "configure" #include "confdefs.h" -#include <${cf_cv_ncurses_header:-curses.h}> -#ifdef NCURSES_VERSION -#include <${cf_header}> -#else -make an error +#ifndef _XOPEN_SOURCE_EXTENDED +#define _XOPEN_SOURCE_EXTENDED #endif +#include <${cf_cv_ncurses_header:-curses.h}> int main () { -WINDOW *x + +wint_t foo + ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:11665: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:16816: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:11668: \$? = $ac_status" >&5 + echo "$as_me:16819: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:11671: \"$ac_try\"") >&5 + { (eval echo "$as_me:16822: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11674: \$? = $ac_status" >&5 + echo "$as_me:16825: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_term_header=$cf_header - break + cf_result=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_term_header=no +cf_result=no fi rm -f conftest.$ac_objext conftest.$ac_ext - done - ;; -esac +echo "$as_me:16834: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 +if test $cf_result = yes ; then -fi -echo "$as_me:11689: result: $cf_cv_term_header" >&5 -echo "${ECHO_T}$cf_cv_term_header" >&6 +cf_result=`echo "have_type_wint_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` -case $cf_cv_term_header in #(vi -term.h) #(vi - cat >>confdefs.h <<\EOF -#define HAVE_TERM_H 1 +cat >>confdefs.h <>confdefs.h <<\EOF -#define HAVE_NCURSES_TERM_H 1 -EOF +else - ;; -ncursesw/term.h) - cat >>confdefs.h <<\EOF -#define HAVE_NCURSESW_TERM_H 1 +cat >>confdefs.h <&5 -echo $ECHO_N "checking for ${cf_func}... $ECHO_C" >&6 +fi -echo "${as_me:-configure}:11752: testing ${cf_func} ..." 1>&5 + fi +fi - if eval "test \"\${cf_cv_func_$cf_func+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +echo "$as_me:16855: checking for data ospeed declaration in ${cf_cv_ncurses_header:-curses.h}" >&5 +echo $ECHO_N "checking for data ospeed declaration in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6 - eval cf_result='$ac_cv_func_'$cf_func - if test ".$cf_result" != ".no"; then - cat >conftest.$ac_ext <<_ACEOF -#line 11761 "configure" +cat >conftest.$ac_ext <<_ACEOF +#line 16859 "configure" #include "confdefs.h" #ifdef HAVE_XCURSES @@ -11779,26 +16877,23 @@ int main () { -#ifndef ${cf_func} -long foo = (long)(&${cf_func}); -${cf_cv_main_return:-return}(foo == 0); -#endif +void *foo = &(ospeed) ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:11792: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:16887: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:11795: \$? = $ac_status" >&5 + echo "$as_me:16890: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:11798: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:16893: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11801: \$? = $ac_status" >&5 + echo "$as_me:16896: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_result=yes else @@ -11806,1628 +16901,2020 @@ else cat conftest.$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'=$cf_result' +rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:16905: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 -fi +if test $cf_result = yes ; then - # use the computed/retrieved cache-value: - eval 'cf_result=$cf_cv_func_'$cf_func - echo "$as_me:11817: 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 ncurses extended functions... $ECHO_C" >&6 -if test "${cf_cv_ncurses_ext_funcs+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 else + echo "$as_me:16917: checking for data ospeed in library" >&5 +echo $ECHO_N "checking for data ospeed in library... $ECHO_C" >&6 + # BSD linkers insist on making weak linkage, but resolve at runtime. + if test "$cross_compiling" = yes; then -cat >conftest.$ac_ext <<_ACEOF -#line 11834 "configure" + # cross-compiling + cat >conftest.$ac_ext <<_ACEOF +#line 16924 "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 ospeed; int main () { -int x = NCURSES_EXT_FUNCS + do { + void *foo = &(ospeed); + fprintf(stderr, "testing linkage of ospeed:%p\n", foo); + ${cf_cv_main_return:-return}(foo == 0); + } while (0) ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:11849: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:16957: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:11852: \$? = $ac_status" >&5 + echo "$as_me:16960: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:11855: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:16963: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11858: \$? = $ac_status" >&5 + echo "$as_me:16966: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_ncurses_ext_funcs=defined + cf_result=yes else echo "$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.$ac_ext <<_ACEOF +#line 16978 "configure" +#include "confdefs.h" + +#ifdef HAVE_XCURSES +#include +char * XCursesProgramName = "test"; +#else +#include <${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 ospeed; +int main(void) +{ + void *foo = &(ospeed); + fprintf(stderr, "testing linkage of ospeed:%p\n", foo); + ${cf_cv_main_return:-return}(foo == 0); +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:17004: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17007: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:17009: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17012: \$? = $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:17023: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + if test $cf_result = yes ; then + +cf_result=`echo "decl_curses_data_ospeed" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <&5 +echo $ECHO_N "checking for data boolnames declaration in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF -#line 11866 "configure" +#line 17040 "configure" #include "confdefs.h" +#ifdef HAVE_XCURSES +#include +char * XCursesProgramName = "test"; +#else #include <${cf_cv_ncurses_header:-curses.h}> +#if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H) +#include +#elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H) +#include +#elif defined(HAVE_TERM_H) +#include +#endif +#endif + int main () { - (void) assume_default_colors (0, 0); - (void) curses_version (); - (void) define_key (0, 0); - (void) is_term_resized (0, 0); - (void) key_defined (0); - (void) keybound (0, 0); - (void) keyok (0, 0); - (void) resize_term (0, 0); - (void) resizeterm (0, 0); - (void) use_default_colors (); - (void) use_extended_names (0); - (void) wresize (0, 0, 0); +void *foo = &(boolnames) + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:11891: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:17068: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:11894: \$? = $ac_status" >&5 + echo "$as_me:17071: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:11897: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:17074: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11900: \$? = $ac_status" >&5 + echo "$as_me:17077: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_ncurses_ext_funcs=yes + cf_result=yes else echo "$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 - +cf_result=no fi rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:17086: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 -fi -echo "$as_me:11914: 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 +if test $cf_result = yes ; then + +cf_result=`echo "have_curses_data_boolnames" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <&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) $ECHO_C" >&6 else + echo "$as_me:17098: checking for data boolnames in library" >&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 -cat >conftest.$ac_ext <<_ACEOF -#line 11927 "configure" + # cross-compiling + cat >conftest.$ac_ext <<_ACEOF +#line 17105 "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 boolnames; int main () { - static wchar_t src_wchar[2]; - static cchar_t dst_cchar; - setcchar(&dst_cchar, src_wchar, A_NORMAL, 0, (void *) 0); + do { + void *foo = &(boolnames); + fprintf(stderr, "testing linkage of boolnames:%p\n", foo); + ${cf_cv_main_return:-return}(foo == 0); + } while (0) ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:11944: \"$ac_link\"") >&5 +if { (eval echo "$as_me:17138: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:11947: \$? = $ac_status" >&5 + echo "$as_me:17141: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:11950: \"$ac_try\"") >&5 + { (eval echo "$as_me:17144: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11953: \$? = $ac_status" >&5 + echo "$as_me:17147: \$? = $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 -fi -echo "$as_me:11964: result: $cf_cv_widechar_funcs" >&5 -echo "${ECHO_T}$cf_cv_widechar_funcs" >&6 -if test "$cf_cv_widechar_funcs" != no ; then - cat >>confdefs.h <<\EOF -#define USE_WIDEC_SUPPORT 1 -EOF - -else - cat >>confdefs.h <<\EOF -#define USE_WIDEC_SUPPORT 0 -EOF - -fi - -# On IRIX 5.3, sys/types and inttypes.h are conflicting. - -for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ - inttypes.h stdint.h unistd.h -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:11984: 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 11990 "configure" +#line 17159 "configure" #include "confdefs.h" -$ac_includes_default -#include <$ac_header> + +#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 boolnames; +int main(void) +{ + void *foo = &(boolnames); + fprintf(stderr, "testing linkage of boolnames:%p\n", foo); + ${cf_cv_main_return:-return}(foo == 0); +} _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:11996: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest$ac_exeext +if { (eval echo "$as_me:17185: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:11999: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:12002: \"$ac_try\"") >&5 + echo "$as_me:17188: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:17190: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12005: \$? = $ac_status" >&5 + echo "$as_me:17193: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$as_ac_Header=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.$ac_ext >&5 -eval "$as_ac_Header=no" +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:12015: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$cf_result" >&6 + if test $cf_result = yes ; then + +cf_result=`echo "decl_curses_data_boolnames" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <&5 -echo $ECHO_N "checking for pid_t... $ECHO_C" >&6 -if test "${ac_cv_type_pid_t+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 12031 "configure" +echo "$as_me:17217: 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}... $ECHO_C" >&6 + +cat >conftest.$ac_ext <<_ACEOF +#line 17221 "configure" #include "confdefs.h" -$ac_includes_default + +#ifdef HAVE_XCURSES +#include +char * XCursesProgramName = "test"; +#else +#include <${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 () { -if ((pid_t *) 0) - return 0; -if (sizeof (pid_t)) - return 0; + +void *foo = &(boolfnames) + ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:12046: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:17249: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:12049: \$? = $ac_status" >&5 + echo "$as_me:17252: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:12052: \"$ac_try\"") >&5 + { (eval echo "$as_me:17255: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12055: \$? = $ac_status" >&5 + echo "$as_me:17258: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_type_pid_t=yes + cf_result=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_type_pid_t=no +cf_result=no fi rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:12065: result: $ac_cv_type_pid_t" >&5 -echo "${ECHO_T}$ac_cv_type_pid_t" >&6 -if test $ac_cv_type_pid_t = yes; then - : -else +echo "$as_me:17267: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 -cat >>confdefs.h <&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 12086 "configure" -#include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:12090: \"$ac_cpp conftest.$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:12096: \$? = $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 "$as_me:12115: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <>confdefs.h <&5 -echo $ECHO_N "checking for $ac_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 12134 "configure" + echo "$as_me:17279: 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 + + # cross-compiling + cat >conftest.$ac_ext <<_ACEOF +#line 17286 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" + +#ifdef HAVE_XCURSES +#include +char * XCursesProgramName = "test"; +#else +#include <${cf_cv_ncurses_header:-curses.h}> +#if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H) +#include +#elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H) +#include +#elif defined(HAVE_TERM_H) +#include +#endif #endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func (); -char (*f) (); +extern char boolfnames; int main () { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) -choke me -#else -f = $ac_func; -#endif + + do { + void *foo = &(boolfnames); + fprintf(stderr, "testing linkage of boolfnames:%p\n", foo); + ${cf_cv_main_return:-return}(foo == 0); + } while (0) ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:12165: \"$ac_link\"") >&5 +if { (eval echo "$as_me:17319: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:12168: \$? = $ac_status" >&5 + echo "$as_me:17322: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:12171: \"$ac_try\"") >&5 + { (eval echo "$as_me:17325: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12174: \$? = $ac_status" >&5 + echo "$as_me:17328: \$? = $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 -echo "$as_me:12184: result: `eval echo '${'$as_ac_var'}'`" >&5 -echo "${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 working fork... $ECHO_C" >&6 -if test "${ac_cv_func_fork_works+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - if test "$cross_compiling" = yes; then - ac_cv_func_fork_works=cross else cat >conftest.$ac_ext <<_ACEOF -/* By Rüdiger Kuhlmann. */ - #include - #if HAVE_UNISTD_H - # include - #endif - /* Some systems only have a dummy stub for fork() */ - int main () - { - if (fork() < 0) - $ac_main_return (1); - $ac_main_return (0); - } +#line 17340 "configure" +#include "confdefs.h" + +#ifdef HAVE_XCURSES +#include +char * XCursesProgramName = "test"; +#else +#include <${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 boolfnames; +int main(void) +{ + void *foo = &(boolfnames); + fprintf(stderr, "testing linkage of boolfnames:%p\n", foo); + ${cf_cv_main_return:-return}(foo == 0); +} _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:12219: \"$ac_link\"") >&5 +if { (eval echo "$as_me:17366: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:12222: \$? = $ac_status" >&5 + echo "$as_me:17369: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:12224: \"$ac_try\"") >&5 + { (eval echo "$as_me:17371: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12227: \$? = $ac_status" >&5 + echo "$as_me:17374: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_fork_works=yes + cf_result=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_func_fork_works=no +cf_result=no fi rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -fi -echo "$as_me:12239: result: $ac_cv_func_fork_works" >&5 -echo "${ECHO_T}$ac_cv_func_fork_works" >&6 + echo "$as_me:17385: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + if test $cf_result = yes ; then +cf_result=`echo "decl_curses_data_boolfnames" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <&5 -echo "$as_me: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&2;} -fi -ac_cv_func_vfork_works=$ac_cv_func_vfork -if test "x$ac_cv_func_vfork" = xyes; then - echo "$as_me:12258: checking for working vfork" >&5 -echo $ECHO_N "checking for working vfork... $ECHO_C" >&6 -if test "${ac_cv_func_vfork_works+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - if test "$cross_compiling" = yes; then - ac_cv_func_vfork_works=cross -else - cat >conftest.$ac_ext <<_ACEOF -#line 12267 "configure" + +echo "$as_me:17398: checking for data ttytype declaration in ${cf_cv_ncurses_header:-curses.h}" >&5 +echo $ECHO_N "checking for data ttytype declaration in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6 + +cat >conftest.$ac_ext <<_ACEOF +#line 17402 "configure" #include "confdefs.h" -/* Thanks to Paul Eggert for this test. */ -#include -#include -#include -#if HAVE_UNISTD_H -# include -#endif -#if HAVE_VFORK_H -# include -#endif -/* On some sparc systems, changes by the child to local and incoming - argument registers are propagated back to the parent. The compiler - is told about this with #include , but some compilers - (e.g. gcc -O) don't grok . Test for this by using a - static variable whose address is put into a register that is - clobbered by the vfork. */ -static -#ifdef __cplusplus -sparc_address_test (int arg) -# else -sparc_address_test (arg) int arg; -#endif -{ - static pid_t child; - if (!child) { - child = vfork (); - if (child < 0) { - perror ("vfork"); - _exit(2); - } - if (!child) { - arg = getpid(); - write(-1, "", 0); - _exit (arg); - } - } -} - -int -main () -{ - pid_t parent = getpid (); - pid_t child; - - sparc_address_test (); - - child = vfork (); - - if (child == 0) { - /* Here is another test for sparc vfork register problems. This - test uses lots of local variables, at least as many local - variables as main has allocated so far including compiler - temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris - 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should - reuse the register of parent for one of the local variables, - since it will think that parent can't possibly be used any more - in this routine. Assigning to the local variable will thus - munge parent in the parent process. */ - pid_t - p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), - p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); - /* Convince the compiler that p..p7 are live; otherwise, it might - use the same hardware register for all 8 local variables. */ - if (p != p1 || p != p2 || p != p3 || p != p4 - || p != p5 || p != p6 || p != p7) - _exit(1); - - /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent - from child file descriptors. If the child closes a descriptor - before it execs or exits, this munges the parent's descriptor - as well. Test for this by closing stdout in the child. */ - _exit(close(fileno(stdout)) != 0); - } else { - int status; - struct stat st; - - while (wait(&status) != child) - ; - $ac_main_return( - /* Was there some problem with vforking? */ - child < 0 - - /* Did the child fail? (This shouldn't happen.) */ - || status - - /* Did the vfork/compiler bug occur? */ - || parent != getpid() - - /* Did the file descriptor bug occur? */ - || fstat(fileno(stdout), &st) != 0 - ); - } + +#ifdef HAVE_XCURSES +#include +char * XCursesProgramName = "test"; +#else +#include <${cf_cv_ncurses_header:-curses.h}> +#if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H) +#include +#elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H) +#include +#elif defined(HAVE_TERM_H) +#include +#endif +#endif + +int +main () +{ + +void *foo = &(ttytype) + + ; + return 0; } _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:12364: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:17430: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:12367: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:12369: \"$ac_try\"") >&5 + echo "$as_me:17433: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:17436: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12372: \$? = $ac_status" >&5 + echo "$as_me:17439: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_vfork_works=yes + cf_result=yes else - echo "$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_func_vfork_works=no -fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi -fi -echo "$as_me:12384: result: $ac_cv_func_vfork_works" >&5 -echo "${ECHO_T}$ac_cv_func_vfork_works" >&6 - -fi; -if test "x$ac_cv_func_fork_works" = xcross; then - ac_cv_func_vfork_works=ac_cv_func_vfork - { echo "$as_me:12390: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&5 -echo "$as_me: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&2;} +cf_result=no fi +rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:17448: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 -if test "x$ac_cv_func_vfork_works" = xyes; then - -cat >>confdefs.h <<\EOF -#define HAVE_WORKING_VFORK 1 -EOF - -else - -cat >>confdefs.h <<\EOF -#define vfork fork -EOF +if test $cf_result = yes ; then -fi -if test "x$ac_cv_func_fork_works" = xyes; then +cf_result=`echo "have_curses_data_ttytype" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` -cat >>confdefs.h <<\EOF -#define HAVE_WORKING_FORK 1 + 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 - echo $ECHO_N "(cached) $ECHO_C" >&6 else + echo "$as_me:17460: checking for data ttytype in library" >&5 +echo $ECHO_N "checking for data ttytype in library... $ECHO_C" >&6 + # BSD linkers insist on making weak linkage, but resolve at runtime. + if test "$cross_compiling" = yes; then -cat >conftest.$ac_ext <<_ACEOF -#line 12422 "configure" + # cross-compiling + cat >conftest.$ac_ext <<_ACEOF +#line 17467 "configure" #include "confdefs.h" -#include -#ifdef HAVE_SYS_TIME_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 -#ifdef HAVE_SYS_SELECT_H -#include #endif +extern char ttytype; int main () { + do { + void *foo = &(ttytype); + fprintf(stderr, "testing linkage of ttytype:%p\n", foo); + ${cf_cv_main_return:-return}(foo == 0); + } while (0) + ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:12442: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:17500: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:12445: \$? = $ac_status" >&5 + echo "$as_me:17503: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:12448: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:17506: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12451: \$? = $ac_status" >&5 + echo "$as_me:17509: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_sys_time_select=yes + cf_result=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_sys_time_select=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext - +cf_result=no fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -echo "$as_me:12463: 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 - -echo "$as_me:12469: 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) $ECHO_C" >&6 -else - -if test "$cross_compiling" = yes; then - cf_cv_func_curses_version=unknown else cat >conftest.$ac_ext <<_ACEOF -#line 12479 "configure" +#line 17521 "configure" #include "confdefs.h" +#ifdef HAVE_XCURSES +#include +char * XCursesProgramName = "test"; +#else #include <${cf_cv_ncurses_header:-curses.h}> -int main() +#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 ttytype; +int main(void) { - char temp[1024]; - sprintf(temp, "%s\n", curses_version()); - ${cf_cv_main_return:-return}(0); + void *foo = &(ttytype); + fprintf(stderr, "testing linkage of ttytype:%p\n", foo); + ${cf_cv_main_return:-return}(foo == 0); } - _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:12492: \"$ac_link\"") >&5 +if { (eval echo "$as_me:17547: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:12495: \$? = $ac_status" >&5 + echo "$as_me:17550: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:12497: \"$ac_try\"") >&5 + { (eval echo "$as_me:17552: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12500: \$? = $ac_status" >&5 + echo "$as_me:17555: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_func_curses_version=yes - + cf_result=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_func_curses_version=no - +cf_result=no fi rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -rm -f core -fi -echo "$as_me:12515: 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:17566: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + if test $cf_result = yes ; then + +cf_result=`echo "decl_curses_data_ttytype" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <&5 -echo $ECHO_N "checking for ncurses wrap-prefix... $ECHO_C" >&6 + fi +fi -# Check whether --with-ncurses-wrap-prefix or --without-ncurses-wrap-prefix was given. -if test "${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:12531: result: $NCURSES_WRAP_PREFIX" >&5 -echo "${ECHO_T}$NCURSES_WRAP_PREFIX" >&6 +if ( test "$GCC" = yes || test "$GXX" = yes ) +then +echo "$as_me:17581: checking if you want to turn on gcc warnings" >&5 +echo $ECHO_N "checking if you want to turn on gcc warnings... $ECHO_C" >&6 -echo "$as_me:12534: 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) $ECHO_C" >&6 +# Check whether --enable-warnings or --disable-warnings was given. +if test "${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 -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 12544 "configure" +fi; +echo "$as_me:17598: 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 < +cf_ATTRIBUTE=`echo "$cf_attribute" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` -int -main () -{ + cf_directive="__attribute__(($cf_attribute))" + echo "checking for $CC $cf_directive" 1>&5 -$name['k'] = ACS_PLUS + case $cf_attribute in + (printf) + cf_printf_attribute=yes + cat >conftest.h <conftest.h <conftest.h <&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:12563: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:12566: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 + if { (eval echo "$as_me:17673: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:12569: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_curses_acs_map=$name; break -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -done + echo "$as_me:17676: \$? = $ac_status" >&5 + (exit $ac_status); }; then + test -n "$verbose" && echo "$as_me:17678: result: ... $cf_attribute" >&5 +echo "${ECHO_T}... $cf_attribute" >&6 + cat conftest.h >>confdefs.h + case $cf_attribute in + (noreturn) -fi -echo "$as_me:12580: result: $cf_cv_curses_acs_map" >&5 -echo "${ECHO_T}$cf_cv_curses_acs_map" >&6 +cat >>confdefs.h <>confdefs.h <>confdefs.h <<\EOF +#define GCC_PRINTF 1 EOF -echo "$as_me:12587: 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) $ECHO_C" >&6 -else + fi - cf_cv_curses_wacs_map=unknown - for name in wacs_map _wacs_map __wacs_map _nc_wacs - do - cat >conftest.$ac_ext <<_ACEOF -#line 12597 "configure" -#include "confdefs.h" +cat >>confdefs.h < -int -main () -{ -$name['k'] = *WACS_PLUS - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:12613: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:12616: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:12619: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:12622: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_curses_wacs_map=$name - break + ;; + (scanf) + cf_value='/* nothing */' + if test "$cf_scanf_attribute" != no ; then + cf_value='__attribute__((format(scanf,fmt,var)))' + +cat >>confdefs.h <<\EOF +#define GCC_SCANF 1 +EOF + + fi + +cat >>confdefs.h <>confdefs.h <&5 -cat conftest.$ac_ext >&5 + fgrep define conftest.i >>confdefs.h fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - done +rm -rf conftest* fi -echo "$as_me:12633: result: $cf_cv_curses_wacs_map" >&5 -echo "${ECHO_T}$cf_cv_curses_wacs_map" >&6 -echo "$as_me:12636: 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 12639 "configure" +INTEL_COMPILER=no + +if test "$GCC" = yes ; then + case $host_os in + (linux*|gnu*) + echo "$as_me:17742: 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 17747 "configure" #include "confdefs.h" -#ifndef _XOPEN_SOURCE_EXTENDED -#define _XOPEN_SOURCE_EXTENDED -#endif -#include <${cf_cv_ncurses_header:-curses.h}> int main () { -attr_t foo +#ifdef __INTEL_COMPILER +#else +make an error +#endif ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:12657: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:17764: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:12660: \$? = $ac_status" >&5 + echo "$as_me:17767: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:12663: \"$ac_try\"") >&5 + { (eval echo "$as_me:17770: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12666: \$? = $ac_status" >&5 + echo "$as_me:17773: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_result=yes + INTEL_COMPILER=yes +cf_save_CFLAGS="$cf_save_CFLAGS -we147" + 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:12675: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 -if test $cf_result = yes ; then - -cf_result=`echo "have_type_attr_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` - - cat >>confdefs.h <>confdefs.h <&5 +echo "${ECHO_T}$INTEL_COMPILER" >&6 + ;; + esac fi -# This is needed on Tru64 5.0 to declare mbstate_t -echo "$as_me:12693: 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) $ECHO_C" >&6 -else +CLANG_COMPILER=no -cat >conftest.$ac_ext <<_ACEOF -#line 12700 "configure" +if test "$GCC" = yes ; then + echo "$as_me:17793: 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 17798 "configure" #include "confdefs.h" -#include -#include -#include -#ifdef HAVE_LIBUTF8_H -#include -#endif int main () { -mbstate_t state + +#ifdef __clang__ +#else +make an error +#endif + ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:12718: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:17815: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:12721: \$? = $ac_status" >&5 + echo "$as_me:17818: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:12724: \"$ac_try\"") >&5 + { (eval echo "$as_me:17821: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12727: \$? = $ac_status" >&5 + echo "$as_me:17824: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_mbstate_t=no + CLANG_COMPILER=yes +cf_save_CFLAGS="$cf_save_CFLAGS -Qunused-arguments" + else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cat >conftest.$ac_ext <<_ACEOF -#line 12734 "configure" -#include "confdefs.h" +fi +rm -f conftest.$ac_objext conftest.$ac_ext + CFLAGS="$cf_save_CFLAGS" + echo "$as_me:17835: result: $CLANG_COMPILER" >&5 +echo "${ECHO_T}$CLANG_COMPILER" >&6 +fi -#include -#include -#include -#include -#ifdef HAVE_LIBUTF8_H -#include -#endif -int -main () -{ -mbstate_t value - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:12753: \"$ac_compile\"") >&5 +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 "$as_me:17873: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:12756: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:12759: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 + echo "$as_me:17876: \$? = $ac_status" >&5 + (exit $ac_status); }; then + test -n "$verbose" && echo "$as_me:17878: result: ... -$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:17887: 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 $cf_warn_CONST + do + CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt" + if { (eval echo "$as_me:17911: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:12762: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_mbstate_t=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_mbstate_t=unknown + echo "$as_me:17914: \$? = $ac_status" >&5 + (exit $ac_status); }; then + test -n "$verbose" && echo "$as_me:17916: result: ... -$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}:17927: 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}:17937: testing feature is broken in gcc $GCC_VERSION ..." 1>&5 + + continue;; + esac + ;; + esac + EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt" + fi + done + CFLAGS="$cf_save_CFLAGS" fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -rf conftest* + fi -rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:12774: result: $cf_cv_mbstate_t" >&5 -echo "${ECHO_T}$cf_cv_mbstate_t" >&6 -if test "$cf_cv_mbstate_t" = yes ; then - cat >>confdefs.h <<\EOF -#define NEED_WCHAR_H 1 -EOF +echo "$as_me:17953: 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}$cf_new_cflags" - NEED_WCHAR_H=1 fi -# if we do not find mbstate_t in either place, use substitution to provide a fallback. -if test "$cf_cv_mbstate_t" = unknown ; then - NCURSES_MBSTATE_T=1 +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + fi -# if we find mbstate_t in either place, use substitution to provide a fallback. -if test "$cf_cv_mbstate_t" != unknown ; then - NCURSES_OK_MBSTATE_T=1 +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + fi -# This is needed on Tru64 5.0 to declare wchar_t -echo "$as_me:12796: 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 + ;; + esac + ;; +esac + +if test "$with_dmalloc" = yes ; then + echo "$as_me:18084: 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 12803 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 18090 "configure" #include "confdefs.h" - -#include -#include -#include -#ifdef HAVE_LIBUTF8_H -#include -#endif -int -main () -{ -wchar_t state - ; - return 0; -} +#include _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:12821: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:12824: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:12827: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +if { (eval echo "$as_me:18094: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - echo "$as_me:12830: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_wchar_t=no + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:18100: \$? = $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:18119: 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:18123: 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 12837 "configure" +#line 18131 "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 () { -wchar_t value +dmalloc_debug (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:12856: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:18150: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:12859: \$? = $ac_status" >&5 + echo "$as_me:18153: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:12862: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:18156: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12865: \$? = $ac_status" >&5 + echo "$as_me:18159: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_wchar_t=yes + ac_cv_lib_dmalloc_dmalloc_debug=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_wchar_t=unknown +ac_cv_lib_dmalloc_dmalloc_debug=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS fi -rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:18170: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5 +echo "${ECHO_T}$ac_cv_lib_dmalloc_dmalloc_debug" >&6 +if test $ac_cv_lib_dmalloc_dmalloc_debug = yes; then + cat >>confdefs.h <&5 -echo "${ECHO_T}$cf_cv_wchar_t" >&6 -if test "$cf_cv_wchar_t" = yes ; then - cat >>confdefs.h <<\EOF -#define NEED_WCHAR_H 1 +fi + +fi + +echo "$as_me:18185: checking if you want to use dbmalloc for testing" >&5 +echo $ECHO_N "checking if you want to use dbmalloc for testing... $ECHO_C" >&6 + +# Check whether --with-dbmalloc or --without-dbmalloc was given. +if test "${with_dbmalloc+set}" = set; then + withval="$with_dbmalloc" + +cat >>confdefs.h <&5 +echo "${ECHO_T}${with_dbmalloc:-no}" >&6 + +case .$with_cflags in +(.*-g*) + case .$CFLAGS in + (.*-g*) + ;; + (*) + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in -g +do +case $cf_fix_cppflags in +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case $cf_add_cflags in + (-D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case $cf_add_cflags in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + + test "x${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:12899: 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 "$with_dbmalloc" = yes ; then + echo "$as_me:18316: 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 12906 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 18322 "configure" #include "confdefs.h" - -#include -#include -#include -#ifdef HAVE_LIBUTF8_H -#include -#endif -int -main () -{ -wint_t state - ; - return 0; -} +#include _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:12924: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:12927: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:12930: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +if { (eval echo "$as_me:18326: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - echo "$as_me:12933: \$? = $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:18332: \$? = $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.$ac_ext >&5 -cat >conftest.$ac_ext <<_ACEOF -#line 12940 "configure" -#include "confdefs.h" + cat conftest.$ac_ext >&5 + ac_cv_header_dbmalloc_h=no +fi +rm -f conftest.err conftest.$ac_ext +fi +echo "$as_me:18351: result: $ac_cv_header_dbmalloc_h" >&5 +echo "${ECHO_T}$ac_cv_header_dbmalloc_h" >&6 +if test $ac_cv_header_dbmalloc_h = yes; then -#include -#include -#include -#include -#ifdef HAVE_LIBUTF8_H -#include +echo "$as_me:18355: 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 18363 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" #endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char debug_malloc (); int main () { -wint_t value +debug_malloc (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:12959: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:18382: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:12962: \$? = $ac_status" >&5 + echo "$as_me:18385: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:12965: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:18388: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12968: \$? = $ac_status" >&5 + echo "$as_me:18391: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_wint_t=yes + ac_cv_lib_dbmalloc_debug_malloc=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_wint_t=unknown -fi -rm -f conftest.$ac_objext conftest.$ac_ext +ac_cv_lib_dbmalloc_debug_malloc=no fi -rm -f conftest.$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:12980: 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:18402: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5 +echo "${ECHO_T}$ac_cv_lib_dbmalloc_debug_malloc" >&6 +if test $ac_cv_lib_dbmalloc_debug_malloc = yes; then + cat >>confdefs.h <&5 -echo $ECHO_N "checking for type mbstate_t in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line 13006 "configure" -#include "confdefs.h" - -#ifndef _XOPEN_SOURCE_EXTENDED -#define _XOPEN_SOURCE_EXTENDED -#endif -#include <${cf_cv_ncurses_header:-curses.h}> -int -main () -{ - -mbstate_t foo - - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:13024: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:13027: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:13030: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:13033: \$? = $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:13042: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 -if test $cf_result = yes ; then -cf_result=`echo "have_type_mbstate_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` +echo "$as_me:18417: checking if you want to use valgrind for testing" >&5 +echo $ECHO_N "checking if you want to use valgrind for testing... $ECHO_C" >&6 - cat >>confdefs.h <>confdefs.h <>confdefs.h <&5 +echo "${ECHO_T}${with_valgrind:-no}" >&6 -fi +case .$with_cflags in +(.*-g*) + case .$CFLAGS in + (.*-g*) + ;; + (*) -fi +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= -if test "$NCURSES_OK_WCHAR_T" = 0 ; then +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 ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` -echo "$as_me:13063: checking for type wchar_t in ${cf_cv_ncurses_header:-curses.h}" >&5 -echo $ECHO_N "checking for type wchar_t in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line 13066 "configure" -#include "confdefs.h" + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes -#ifndef _XOPEN_SOURCE_EXTENDED -#define _XOPEN_SOURCE_EXTENDED -#endif -#include <${cf_cv_ncurses_header:-curses.h}> -int -main () -{ + if test $cf_fix_cppflags = yes ; then -wchar_t foo + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:13084: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:13087: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:13090: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:13093: \$? = $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:13102: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 -if test $cf_result = yes ; then + continue + elif test "${cf_tst_cflags}" = "\"'" ; then -cf_result=`echo "have_type_wchar_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - cat >>confdefs.h <>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 13126 "configure" -#include "confdefs.h" + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" -#ifndef _XOPEN_SOURCE_EXTENDED -#define _XOPEN_SOURCE_EXTENDED -#endif -#include <${cf_cv_ncurses_header:-curses.h}> -int -main () -{ + ;; + esac + ;; +(yes) -wint_t foo + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:13144: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:13147: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:13150: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:13153: \$? = $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:13162: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 -if test $cf_result = yes ; then + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` -cf_result=`echo "have_type_wint_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done - cat >>confdefs.h <>confdefs.h <&5 -echo $ECHO_N "checking for data boolnames declaration in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line 13184 "configure" -#include "confdefs.h" + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" -#ifdef HAVE_XCURSES -#include -char * XCursesProgramName = "test"; -#else -#include <${cf_cv_ncurses_header:-curses.h}> -#if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H) -#include -#elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H) -#include -#elif defined(HAVE_TERM_H) -#include -#endif -#endif +fi -int -main () -{ +if test -n "$cf_new_extra_cppflags" ; then -void *foo = &(boolnames) + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:13212: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:13215: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:13218: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:13221: \$? = $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:13230: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 -if test $cf_result = yes ; then -cf_result=`echo "have_curses_data_boolnames" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + ;; + esac + ;; +esac + +echo "$as_me:18547: checking if you want to perform memory-leak testing" >&5 +echo $ECHO_N "checking if you want to perform memory-leak testing... $ECHO_C" >&6 - cat >>confdefs.h <&5 +echo "${ECHO_T}$with_no_leaks" >&6 + +if test "$with_no_leaks" = yes ; then + +cat >>confdefs.h <<\EOF +#define NO_LEAKS 1 EOF -else - echo "$as_me:13241: checking for data boolnames in library" >&5 -echo $ECHO_N "checking for data boolnames in library... $ECHO_C" >&6 +cat >>confdefs.h <<\EOF +#define YY_NO_LEAKS 1 +EOF + +fi + +LD_RPATH_OPT= +echo "$as_me:18573: 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:18604: result: $LD_RPATH_OPT" >&5 +echo "${ECHO_T}$LD_RPATH_OPT" >&6 + +case "x$LD_RPATH_OPT" in +(x-R*) + echo "$as_me:18609: checking if we need a space after rpath option" >&5 +echo $ECHO_N "checking if we need a space after rpath option... $ECHO_C" >&6 + cf_save_LIBS="$LIBS" + +cf_add_libs="${LD_RPATH_OPT}$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.$ac_ext <<_ACEOF -#line 13244 "configure" +#line 18630 "configure" #include "confdefs.h" -#ifdef HAVE_XCURSES -#include -char * XCursesProgramName = "test"; -#else -#include <${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 boolnames; int main () { - do { - void *foo = &(boolnames); - ${cf_cv_main_return:-return}(foo == 0); - } while (0) - ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:13276: \"$ac_link\"") >&5 +if { (eval echo "$as_me:18642: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:13279: \$? = $ac_status" >&5 + echo "$as_me:18645: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:13282: \"$ac_try\"") >&5 + { (eval echo "$as_me:18648: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13285: \$? = $ac_status" >&5 + echo "$as_me:18651: \$? = $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$ac_exeext conftest.$ac_ext - echo "$as_me:13294: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 - if test $cf_result = yes ; then - -cf_result=`echo "decl_curses_data_boolnames" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + LIBS="$cf_save_LIBS" + echo "$as_me:18661: result: $cf_rpath_space" >&5 +echo "${ECHO_T}$cf_rpath_space" >&6 + test "$cf_rpath_space" = yes && LD_RPATH_OPT="$LD_RPATH_OPT " + ;; +esac - cat >>confdefs.h <&5 +echo $ECHO_N "checking if rpath-hack should be disabled... $ECHO_C" >&6 +# Check whether --enable-rpath-hack or --disable-rpath-hack was given. +if test "${enable_rpath_hack+set}" = set; then + enableval="$enable_rpath_hack" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + cf_disable_rpath_hack=yes + else + cf_disable_rpath_hack=no fi -fi - -echo "$as_me:13307: 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}... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line 13310 "configure" -#include "confdefs.h" +else + enableval=yes + cf_disable_rpath_hack=no -#ifdef HAVE_XCURSES -#include -char * XCursesProgramName = "test"; -#else -#include <${cf_cv_ncurses_header:-curses.h}> -#if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H) -#include -#elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H) -#include -#elif defined(HAVE_TERM_H) -#include -#endif -#endif +fi; +echo "$as_me:18684: result: $cf_disable_rpath_hack" >&5 +echo "${ECHO_T}$cf_disable_rpath_hack" >&6 +if test "$cf_disable_rpath_hack" = no ; then -int -main () -{ +echo "$as_me:18688: checking for updated LDFLAGS" >&5 +echo $ECHO_N "checking for updated LDFLAGS... $ECHO_C" >&6 +if test -n "$LD_RPATH_OPT" ; then + echo "$as_me:18691: result: maybe" >&5 +echo "${ECHO_T}maybe" >&6 -void *foo = &(boolfnames) + 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:18698: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_cf_ldd_prog+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$cf_ldd_prog"; then + ac_cv_prog_cf_ldd_prog="$cf_ldd_prog" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_cf_ldd_prog="$ac_prog" +echo "$as_me:18713: found $ac_dir/$ac_word" >&5 +break +done - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:13338: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:13341: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:13344: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:13347: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=yes +fi +fi +cf_ldd_prog=$ac_cv_prog_cf_ldd_prog +if test -n "$cf_ldd_prog"; then + echo "$as_me:18721: result: $cf_ldd_prog" >&5 +echo "${ECHO_T}$cf_ldd_prog" >&6 else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_result=no + echo "$as_me:18724: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -rm -f conftest.$ac_objext conftest.$ac_ext -echo "$as_me:13356: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 -if test $cf_result = yes ; then -cf_result=`echo "have_curses_data_boolfnames" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + test -n "$cf_ldd_prog" && break +done +test -n "$cf_ldd_prog" || cf_ldd_prog="no" - cat >>confdefs.h <&5 -echo $ECHO_N "checking for data boolfnames in library... $ECHO_C" >&6 - cat >conftest.$ac_ext <<_ACEOF -#line 13370 "configure" +cat >conftest.$ac_ext <<_ACEOF +#line 18738 "configure" #include "confdefs.h" - -#ifdef HAVE_XCURSES -#include -char * XCursesProgramName = "test"; -#else -#include <${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 boolfnames; +#include int main () { - - 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:13402: \"$ac_link\"") >&5 +if { (eval echo "$as_me:18750: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:13405: \$? = $ac_status" >&5 + echo "$as_me:18753: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:13408: \"$ac_try\"") >&5 + { (eval echo "$as_me:18756: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13411: \$? = $ac_status" >&5 + echo "$as_me:18759: \$? = $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 - echo "$as_me:13420: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 - if test $cf_result = yes ; then -cf_result=`echo "decl_curses_data_boolfnames" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + # If we passed the link-test, but get a "not found" on a given library, + # this could be due to inept reconfiguration of gcc to make it only + # partly honor /usr/local/lib (or whatever). Sometimes this behavior + # is intentional, e.g., installing gcc in /usr/bin and suppressing the + # /usr/local libraries. + if test -n "$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}:18787: testing ...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src ..." 1>&5 + + LDFLAGS="$LDFLAGS -L$cf_rpath_dir/lib" + break + fi + done + done + fi + fi - cat >>confdefs.h <&6 + +echo "${as_me:-configure}:18799: testing ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5 + +test -n "$verbose" && echo " ...checking LDFLAGS $LDFLAGS" 1>&6 + +echo "${as_me:-configure}:18803: testing ...checking LDFLAGS $LDFLAGS ..." 1>&5 + +cf_rpath_dst= +for cf_rpath_src in $LDFLAGS +do + case $cf_rpath_src in + (-L*) + + # check if this refers to a directory which we will ignore + cf_rpath_skip=no + if test -n "$cf_rpath_list" + then + for cf_rpath_item in $cf_rpath_list + do + if test "x$cf_rpath_src" = "x-L$cf_rpath_item" + then + cf_rpath_skip=yes + break + fi + done + fi + + if test "$cf_rpath_skip" = no + then + # transform the option + if test "$LD_RPATH_OPT" = "-R " ; then + cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%-R %"` + else + cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%$LD_RPATH_OPT%"` + fi + + # if we have not already added this, add it now + cf_rpath_tst=`echo "$EXTRA_LDFLAGS" | sed -e "s%$cf_rpath_tmp %%"` + if test "x$cf_rpath_tst" = "x$EXTRA_LDFLAGS" + then + test -n "$verbose" && echo " ...Filter $cf_rpath_src ->$cf_rpath_tmp" 1>&6 + +echo "${as_me:-configure}:18840: 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}:18853: testing ...checked LDFLAGS $LDFLAGS ..." 1>&5 + +test -n "$verbose" && echo " ...checking LIBS $LIBS" 1>&6 + +echo "${as_me:-configure}:18857: 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}:18894: 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}:18907: testing ...checked LIBS $LIBS ..." 1>&5 + + test -n "$verbose" && echo " ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6 + +echo "${as_me:-configure}:18911: testing ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5 + +else + echo "$as_me:18914: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi - fi fi TEST_ARGS="$LIBS" @@ -13514,7 +19001,7 @@ 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:13517: creating $CONFIG_STATUS" >&5 +{ echo "$as_me:19004: creating $CONFIG_STATUS" >&5 echo "$as_me: creating $CONFIG_STATUS" >&6;} cat >$CONFIG_STATUS <<_ACEOF #! $SHELL @@ -13646,7 +19133,7 @@ EOF cat >>$CONFIG_STATUS <>$CONFIG_STATUS <<\EOF echo "$ac_cs_version"; exit 0 ;; --he | --h) # Conflict between --help and --header - { { echo "$as_me:13693: error: ambiguous option: $1 + { { echo "$as_me:19180: 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;} @@ -13709,7 +19196,7 @@ Try \`$0 --help' for more information." >&2;} ac_need_defaults=false;; # This is an error. - -*) { { echo "$as_me:13712: error: unrecognized option: $1 + -*) { { echo "$as_me:19199: 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;} @@ -13728,7 +19215,7 @@ cat >&5 << _ACEOF ## Running config.status. ## ## ----------------------- ## -This file was extended by $as_me 2.52.20101001, executed with +This file was extended by $as_me 2.52.20150926, executed with CONFIG_FILES = $CONFIG_FILES CONFIG_HEADERS = $CONFIG_HEADERS CONFIG_LINKS = $CONFIG_LINKS @@ -13745,7 +19232,9 @@ cat >>$CONFIG_STATUS <&5 + *) { { echo "$as_me:19249: error: invalid argument: $ac_config_target" >&5 echo "$as_me: error: invalid argument: $ac_config_target" >&2;} { (exit 1); exit 1; }; };; esac @@ -13816,6 +19305,7 @@ s,@program_transform_name@,$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@,$sharedstatedir,;t t @@ -13855,6 +19345,7 @@ s,@CPPFLAGS@,$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@,$INSTALL_PROGRAM,;t t @@ -13867,6 +19358,7 @@ s,@ETAGS@,$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@,$DFT_DEP_SUFFIX,;t t @@ -13878,33 +19370,41 @@ s,@LDFLAGS_STATIC@,$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_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,@EXTRA_CFLAGS@,$EXTRA_CFLAGS,;t t +s,@cf_ldd_prog@,$cf_ldd_prog,;t t +s,@EXTRA_LDFLAGS@,$EXTRA_LDFLAGS,;t t CEOF EOF @@ -13933,10 +19433,28 @@ 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 @@ -14019,7 +19537,7 @@ done; } esac if test x"$ac_file" != x-; then - { echo "$as_me:14022: creating $ac_file" >&5 + { echo "$as_me:19540: creating $ac_file" >&5 echo "$as_me: creating $ac_file" >&6;} rm -f "$ac_file" fi @@ -14037,7 +19555,7 @@ echo "$as_me: creating $ac_file" >&6;} -) echo $tmp/stdin ;; [\\/$]*) # Absolute (can't be DOS-style, as IFS=:) - test -f "$f" || { { echo "$as_me:14040: error: cannot find input file: $f" >&5 + test -f "$f" || { { echo "$as_me:19558: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } echo $f;; @@ -14050,12 +19568,44 @@ echo "$as_me: error: cannot find input file: $f" >&2;} echo $srcdir/$f else # /dev/null tree - { { echo "$as_me:14053: error: cannot find input file: $f" >&5 + { { echo "$as_me:19571: 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 "$as_me:19587: WARNING: datarootdir was used implicitly but not set: +$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 "$as_me:19596: WARNING: datarootdir was used explicitly but not set: +$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:19633: 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:19644: 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 @@ -14116,7 +19690,7 @@ 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:14119: creating $ac_file" >&5 + test x"$ac_file" != x- && { echo "$as_me:19693: creating $ac_file" >&5 echo "$as_me: creating $ac_file" >&6;} # First look for the input files in the build tree, otherwise in the @@ -14127,7 +19701,7 @@ echo "$as_me: creating $ac_file" >&6;} -) echo $tmp/stdin ;; [\\/$]*) # Absolute (can't be DOS-style, as IFS=:) - test -f "$f" || { { echo "$as_me:14130: error: cannot find input file: $f" >&5 + test -f "$f" || { { echo "$as_me:19704: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } echo $f;; @@ -14140,7 +19714,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;} echo $srcdir/$f else # /dev/null tree - { { echo "$as_me:14143: error: cannot find input file: $f" >&5 + { { echo "$as_me:19717: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } fi;; @@ -14198,7 +19772,7 @@ cat >>$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:14201: $ac_file is unchanged" >&5 + { echo "$as_me:19775: $ac_file is unchanged" >&5 echo "$as_me: $ac_file is unchanged" >&6;} else ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ @@ -14271,10 +19845,11 @@ for N in $LIST do cat >>Makefile <