1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.59. 4# 5# Copyright (C) 2003 Free Software Foundation, Inc. 6# This configure script is free software; the Free Software Foundation 7# gives unlimited permission to copy, distribute and modify it. 8## --------------------- ## 9## M4sh Initialization. ## 10## --------------------- ## 11 12# Be Bourne compatible 13if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 14 emulate sh 15 NULLCMD=: 16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 17 # is contrary to our usage. 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Invocation command line was 994 995 $ $0 $@ 996 997_ACEOF 998{ 999cat <<_ASUNAME 1000## --------- ## 1001## Platform. ## 1002## --------- ## 1003 1004hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1005uname -m = `(uname -m) 2>/dev/null || echo unknown` 1006uname -r = `(uname -r) 2>/dev/null || echo unknown` 1007uname -s = `(uname -s) 2>/dev/null || echo unknown` 1008uname -v = `(uname -v) 2>/dev/null || echo unknown` 1009 1010/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1011/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1012 1013/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1014/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1015/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1016hostinfo = `(hostinfo) 2>/dev/null || echo unknown` 1017/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1018/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1019/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1020 1021_ASUNAME 1022 1023as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1024for as_dir in $PATH 1025do 1026 IFS=$as_save_IFS 1027 test -z "$as_dir" && as_dir=. 1028 echo "PATH: $as_dir" 1029done 1030 1031} >&5 1032 1033cat >&5 <<_ACEOF 1034 1035 1036## ----------- ## 1037## Core tests. ## 1038## ----------- ## 1039 1040_ACEOF 1041 1042 1043# Keep a trace of the command line. 1044# Strip out --no-create and --no-recursion so they do not pile up. 1045# Strip out --silent because we don't want to record it for future runs. 1046# Also quote any args containing shell meta-characters. 1047# Make two passes to allow for proper duplicate-argument suppression. 1048ac_configure_args= 1049ac_configure_args0= 1050ac_configure_args1= 1051ac_sep= 1052ac_must_keep_next=false 1053for ac_pass in 1 2 1054do 1055 for ac_arg 1056 do 1057 case $ac_arg in 1058 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1059 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1060 | -silent | --silent | --silen | --sile | --sil) 1061 continue ;; 1062 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1063 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1064 esac 1065 case $ac_pass in 1066 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1067 2) 1068 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1069 if test $ac_must_keep_next = true; then 1070 ac_must_keep_next=false # Got value, back to normal. 1071 else 1072 case $ac_arg in 1073 *=* | --config-cache | -C | -disable-* | --disable-* \ 1074 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1075 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1076 | -with-* | --with-* | -without-* | --without-* | --x) 1077 case "$ac_configure_args0 " in 1078 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1079 esac 1080 ;; 1081 -* ) ac_must_keep_next=true ;; 1082 esac 1083 fi 1084 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 1085 # Get rid of the leading space. 1086 ac_sep=" " 1087 ;; 1088 esac 1089 done 1090done 1091$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1092$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1093 1094# When interrupted or exit'd, cleanup temporary files, and complete 1095# config.log. We remove comments because anyway the quotes in there 1096# would cause problems or look ugly. 1097# WARNING: Be sure not to use single quotes in there, as some shells, 1098# such as our DU 5.0 friend, will then `close' the trap. 1099trap 'exit_status=$? 1100 # Save into config.log some information that might help in debugging. 1101 { 1102 echo 1103 1104 cat <<\_ASBOX 1105## ---------------- ## 1106## Cache variables. ## 1107## ---------------- ## 1108_ASBOX 1109 echo 1110 # The following way of writing the cache mishandles newlines in values, 1111{ 1112 (set) 2>&1 | 1113 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 1114 *ac_space=\ *) 1115 sed -n \ 1116 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 1117 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 1118 ;; 1119 *) 1120 sed -n \ 1121 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1122 ;; 1123 esac; 1124} 1125 echo 1126 1127 cat <<\_ASBOX 1128## ----------------- ## 1129## Output variables. ## 1130## ----------------- ## 1131_ASBOX 1132 echo 1133 for ac_var in $ac_subst_vars 1134 do 1135 eval ac_val=$`echo $ac_var` 1136 echo "$ac_var='"'"'$ac_val'"'"'" 1137 done | sort 1138 echo 1139 1140 if test -n "$ac_subst_files"; then 1141 cat <<\_ASBOX 1142## ------------- ## 1143## Output files. ## 1144## ------------- ## 1145_ASBOX 1146 echo 1147 for ac_var in $ac_subst_files 1148 do 1149 eval ac_val=$`echo $ac_var` 1150 echo "$ac_var='"'"'$ac_val'"'"'" 1151 done | sort 1152 echo 1153 fi 1154 1155 if test -s confdefs.h; then 1156 cat <<\_ASBOX 1157## ----------- ## 1158## confdefs.h. ## 1159## ----------- ## 1160_ASBOX 1161 echo 1162 sed "/^$/d" confdefs.h | sort 1163 echo 1164 fi 1165 test "$ac_signal" != 0 && 1166 echo "$as_me: caught signal $ac_signal" 1167 echo "$as_me: exit $exit_status" 1168 } >&5 1169 rm -f core *.core && 1170 rm -rf conftest* confdefs* conf$$* $ac_clean_files && 1171 exit $exit_status 1172 ' 0 1173for ac_signal in 1 2 13 15; do 1174 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1175done 1176ac_signal=0 1177 1178# confdefs.h avoids OS command line length limits that DEFS can exceed. 1179rm -rf conftest* confdefs.h 1180# AIX cpp loses on an empty file, so make sure it contains at least a newline. 1181echo >confdefs.h 1182 1183# Predefined preprocessor variables. 1184 1185cat >>confdefs.h <<_ACEOF 1186#define PACKAGE_NAME "$PACKAGE_NAME" 1187_ACEOF 1188 1189 1190cat >>confdefs.h <<_ACEOF 1191#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1192_ACEOF 1193 1194 1195cat >>confdefs.h <<_ACEOF 1196#define PACKAGE_VERSION "$PACKAGE_VERSION" 1197_ACEOF 1198 1199 1200cat >>confdefs.h <<_ACEOF 1201#define PACKAGE_STRING "$PACKAGE_STRING" 1202_ACEOF 1203 1204 1205cat >>confdefs.h <<_ACEOF 1206#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1207_ACEOF 1208 1209 1210# Let the site file select an alternate cache file if it wants to. 1211# Prefer explicitly selected file to automatically selected ones. 1212if test -z "$CONFIG_SITE"; then 1213 if test "x$prefix" != xNONE; then 1214 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 1215 else 1216 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 1217 fi 1218fi 1219for ac_site_file in $CONFIG_SITE; do 1220 if test -r "$ac_site_file"; then 1221 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1222echo "$as_me: loading site script $ac_site_file" >&6;} 1223 sed 's/^/| /' "$ac_site_file" >&5 1224 . "$ac_site_file" 1225 fi 1226done 1227 1228if test -r "$cache_file"; then 1229 # Some versions of bash will fail to source /dev/null (special 1230 # files actually), so we avoid doing that. 1231 if test -f "$cache_file"; then 1232 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1233echo "$as_me: loading cache $cache_file" >&6;} 1234 case $cache_file in 1235 [\\/]* | ?:[\\/]* ) . $cache_file;; 1236 *) . ./$cache_file;; 1237 esac 1238 fi 1239else 1240 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1241echo "$as_me: creating cache $cache_file" >&6;} 1242 >$cache_file 1243fi 1244 1245# Check that the precious variables saved in the cache have kept the same 1246# value. 1247ac_cache_corrupted=false 1248for ac_var in `(set) 2>&1 | 1249 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 1250 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1251 eval ac_new_set=\$ac_env_${ac_var}_set 1252 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 1253 eval ac_new_val="\$ac_env_${ac_var}_value" 1254 case $ac_old_set,$ac_new_set in 1255 set,) 1256 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1257echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1258 ac_cache_corrupted=: ;; 1259 ,set) 1260 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1261echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1262 ac_cache_corrupted=: ;; 1263 ,);; 1264 *) 1265 if test "x$ac_old_val" != "x$ac_new_val"; then 1266 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1267echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1268 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1269echo "$as_me: former value: $ac_old_val" >&2;} 1270 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1271echo "$as_me: current value: $ac_new_val" >&2;} 1272 ac_cache_corrupted=: 1273 fi;; 1274 esac 1275 # Pass precious variables to config.status. 1276 if test "$ac_new_set" = set; then 1277 case $ac_new_val in 1278 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1279 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1280 *) ac_arg=$ac_var=$ac_new_val ;; 1281 esac 1282 case " $ac_configure_args " in 1283 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1284 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1285 esac 1286 fi 1287done 1288if $ac_cache_corrupted; then 1289 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1290echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1291 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1292echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1293 { (exit 1); exit 1; }; } 1294fi 1295 1296ac_ext=c 1297ac_cpp='$CPP $CPPFLAGS' 1298ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1299ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1300ac_compiler_gnu=$ac_cv_c_compiler_gnu 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321ac_aux_dir= 1322for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 1323 if test -f $ac_dir/install-sh; then 1324 ac_aux_dir=$ac_dir 1325 ac_install_sh="$ac_aux_dir/install-sh -c" 1326 break 1327 elif test -f $ac_dir/install.sh; then 1328 ac_aux_dir=$ac_dir 1329 ac_install_sh="$ac_aux_dir/install.sh -c" 1330 break 1331 elif test -f $ac_dir/shtool; then 1332 ac_aux_dir=$ac_dir 1333 ac_install_sh="$ac_aux_dir/shtool install -c" 1334 break 1335 fi 1336done 1337if test -z "$ac_aux_dir"; then 1338 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 1339echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} 1340 { (exit 1); exit 1; }; } 1341fi 1342ac_config_guess="$SHELL $ac_aux_dir/config.guess" 1343ac_config_sub="$SHELL $ac_aux_dir/config.sub" 1344ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 1345 1346# Make sure we can run config.sub. 1347$ac_config_sub sun4 >/dev/null 2>&1 || 1348 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 1349echo "$as_me: error: cannot run $ac_config_sub" >&2;} 1350 { (exit 1); exit 1; }; } 1351 1352echo "$as_me:$LINENO: checking build system type" >&5 1353echo $ECHO_N "checking build system type... $ECHO_C" >&6 1354if test "${ac_cv_build+set}" = set; then 1355 echo $ECHO_N "(cached) $ECHO_C" >&6 1356else 1357 ac_cv_build_alias=$build_alias 1358test -z "$ac_cv_build_alias" && 1359 ac_cv_build_alias=`$ac_config_guess` 1360test -z "$ac_cv_build_alias" && 1361 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 1362echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 1363 { (exit 1); exit 1; }; } 1364ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 1365 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 1366echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 1367 { (exit 1); exit 1; }; } 1368 1369fi 1370echo "$as_me:$LINENO: result: $ac_cv_build" >&5 1371echo "${ECHO_T}$ac_cv_build" >&6 1372build=$ac_cv_build 1373build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1374build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1375build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1376 1377 1378echo "$as_me:$LINENO: checking host system type" >&5 1379echo $ECHO_N "checking host system type... $ECHO_C" >&6 1380if test "${ac_cv_host+set}" = set; then 1381 echo $ECHO_N "(cached) $ECHO_C" >&6 1382else 1383 ac_cv_host_alias=$host_alias 1384test -z "$ac_cv_host_alias" && 1385 ac_cv_host_alias=$ac_cv_build_alias 1386ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 1387 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 1388echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 1389 { (exit 1); exit 1; }; } 1390 1391fi 1392echo "$as_me:$LINENO: result: $ac_cv_host" >&5 1393echo "${ECHO_T}$ac_cv_host" >&6 1394host=$ac_cv_host 1395host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1396host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1397host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1398 1399 1400echo "$as_me:$LINENO: checking target system type" >&5 1401echo $ECHO_N "checking target system type... $ECHO_C" >&6 1402if test "${ac_cv_target+set}" = set; then 1403 echo $ECHO_N "(cached) $ECHO_C" >&6 1404else 1405 ac_cv_target_alias=$target_alias 1406test "x$ac_cv_target_alias" = "x" && 1407 ac_cv_target_alias=$ac_cv_host_alias 1408ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || 1409 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 1410echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} 1411 { (exit 1); exit 1; }; } 1412 1413fi 1414echo "$as_me:$LINENO: result: $ac_cv_target" >&5 1415echo "${ECHO_T}$ac_cv_target" >&6 1416target=$ac_cv_target 1417target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1418target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1419target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1420 1421 1422# The aliases save the names the user supplied, while $host etc. 1423# will get canonicalized. 1424test -n "$target_alias" && 1425 test "$program_prefix$program_suffix$program_transform_name" = \ 1426 NONENONEs,x,x, && 1427 program_prefix=${target_alias}- 1428 1429am__api_version="1.7" 1430# Find a good install program. We prefer a C program (faster), 1431# so one script is as good as another. But avoid the broken or 1432# incompatible versions: 1433# SysV /etc/install, /usr/sbin/install 1434# SunOS /usr/etc/install 1435# IRIX /sbin/install 1436# AIX /bin/install 1437# AmigaOS /C/install, which installs bootblocks on floppy discs 1438# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 1439# AFS /usr/afsws/bin/install, which mishandles nonexistent args 1440# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 1441# OS/2's system install, which has a completely different semantic 1442# ./install, which can be erroneously created by make from ./install.sh. 1443echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 1444echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 1445if test -z "$INSTALL"; then 1446if test "${ac_cv_path_install+set}" = set; then 1447 echo $ECHO_N "(cached) $ECHO_C" >&6 1448else 1449 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1450for as_dir in $PATH 1451do 1452 IFS=$as_save_IFS 1453 test -z "$as_dir" && as_dir=. 1454 # Account for people who put trailing slashes in PATH elements. 1455case $as_dir/ in 1456 ./ | .// | /cC/* | \ 1457 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 1458 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 1459 /usr/ucb/* ) ;; 1460 *) 1461 # OSF1 and SCO ODT 3.0 have their own names for install. 1462 # Don't use installbsd from OSF since it installs stuff as root 1463 # by default. 1464 for ac_prog in ginstall scoinst install; do 1465 for ac_exec_ext in '' $ac_executable_extensions; do 1466 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 1467 if test $ac_prog = install && 1468 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1469 # AIX install. It has an incompatible calling convention. 1470 : 1471 elif test $ac_prog = install && 1472 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1473 # program-specific install script used by HP pwplus--don't use. 1474 : 1475 else 1476 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 1477 break 3 1478 fi 1479 fi 1480 done 1481 done 1482 ;; 1483esac 1484done 1485 1486 1487fi 1488 if test "${ac_cv_path_install+set}" = set; then 1489 INSTALL=$ac_cv_path_install 1490 else 1491 # As a last resort, use the slow shell script. We don't cache a 1492 # path for INSTALL within a source directory, because that will 1493 # break other packages using the cache if that directory is 1494 # removed, or if the path is relative. 1495 INSTALL=$ac_install_sh 1496 fi 1497fi 1498echo "$as_me:$LINENO: result: $INSTALL" >&5 1499echo "${ECHO_T}$INSTALL" >&6 1500 1501# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 1502# It thinks the first close brace ends the variable substitution. 1503test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 1504 1505test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 1506 1507test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 1508 1509echo "$as_me:$LINENO: checking whether build environment is sane" >&5 1510echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 1511# Just in case 1512sleep 1 1513echo timestamp > conftest.file 1514# Do `set' in a subshell so we don't clobber the current shell's 1515# arguments. Must try -L first in case configure is actually a 1516# symlink; some systems play weird games with the mod time of symlinks 1517# (eg FreeBSD returns the mod time of the symlink's containing 1518# directory). 1519if ( 1520 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 1521 if test "$*" = "X"; then 1522 # -L didn't work. 1523 set X `ls -t $srcdir/configure conftest.file` 1524 fi 1525 rm -f conftest.file 1526 if test "$*" != "X $srcdir/configure conftest.file" \ 1527 && test "$*" != "X conftest.file $srcdir/configure"; then 1528 1529 # If neither matched, then we have a broken ls. This can happen 1530 # if, for instance, CONFIG_SHELL is bash and it inherits a 1531 # broken ls alias from the environment. This has actually 1532 # happened. Such a system could not be considered "sane". 1533 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 1534alias in your environment" >&5 1535echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 1536alias in your environment" >&2;} 1537 { (exit 1); exit 1; }; } 1538 fi 1539 1540 test "$2" = conftest.file 1541 ) 1542then 1543 # Ok. 1544 : 1545else 1546 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! 1547Check your system clock" >&5 1548echo "$as_me: error: newly created file is older than distributed files! 1549Check your system clock" >&2;} 1550 { (exit 1); exit 1; }; } 1551fi 1552echo "$as_me:$LINENO: result: yes" >&5 1553echo "${ECHO_T}yes" >&6 1554test "$program_prefix" != NONE && 1555 program_transform_name="s,^,$program_prefix,;$program_transform_name" 1556# Use a double $ so make ignores it. 1557test "$program_suffix" != NONE && 1558 program_transform_name="s,\$,$program_suffix,;$program_transform_name" 1559# Double any \ or $. echo might interpret backslashes. 1560# By default was `s,x,x', remove it if useless. 1561cat <<\_ACEOF >conftest.sed 1562s/[\\$]/&&/g;s/;s,x,x,$// 1563_ACEOF 1564program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 1565rm conftest.sed 1566 1567 1568# expand $ac_aux_dir to an absolute path 1569am_aux_dir=`cd $ac_aux_dir && pwd` 1570 1571test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 1572# Use eval to expand $SHELL 1573if eval "$MISSING --run true"; then 1574 am_missing_run="$MISSING --run " 1575else 1576 am_missing_run= 1577 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 1578echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 1579fi 1580 1581for ac_prog in gawk mawk nawk awk 1582do 1583 # Extract the first word of "$ac_prog", so it can be a program name with args. 1584set dummy $ac_prog; ac_word=$2 1585echo "$as_me:$LINENO: checking for $ac_word" >&5 1586echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1587if test "${ac_cv_prog_AWK+set}" = set; then 1588 echo $ECHO_N "(cached) $ECHO_C" >&6 1589else 1590 if test -n "$AWK"; then 1591 ac_cv_prog_AWK="$AWK" # Let the user override the test. 1592else 1593as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1594for as_dir in $PATH 1595do 1596 IFS=$as_save_IFS 1597 test -z "$as_dir" && as_dir=. 1598 for ac_exec_ext in '' $ac_executable_extensions; do 1599 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1600 ac_cv_prog_AWK="$ac_prog" 1601 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1602 break 2 1603 fi 1604done 1605done 1606 1607fi 1608fi 1609AWK=$ac_cv_prog_AWK 1610if test -n "$AWK"; then 1611 echo "$as_me:$LINENO: result: $AWK" >&5 1612echo "${ECHO_T}$AWK" >&6 1613else 1614 echo "$as_me:$LINENO: result: no" >&5 1615echo "${ECHO_T}no" >&6 1616fi 1617 1618 test -n "$AWK" && break 1619done 1620 1621echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 1622echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 1623set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` 1624if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then 1625 echo $ECHO_N "(cached) $ECHO_C" >&6 1626else 1627 cat >conftest.make <<\_ACEOF 1628all: 1629 @echo 'ac_maketemp="$(MAKE)"' 1630_ACEOF 1631# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 1632eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` 1633if test -n "$ac_maketemp"; then 1634 eval ac_cv_prog_make_${ac_make}_set=yes 1635else 1636 eval ac_cv_prog_make_${ac_make}_set=no 1637fi 1638rm -f conftest.make 1639fi 1640if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 1641 echo "$as_me:$LINENO: result: yes" >&5 1642echo "${ECHO_T}yes" >&6 1643 SET_MAKE= 1644else 1645 echo "$as_me:$LINENO: result: no" >&5 1646echo "${ECHO_T}no" >&6 1647 SET_MAKE="MAKE=${MAKE-make}" 1648fi 1649 1650rm -rf .tst 2>/dev/null 1651mkdir .tst 2>/dev/null 1652if test -d .tst; then 1653 am__leading_dot=. 1654else 1655 am__leading_dot=_ 1656fi 1657rmdir .tst 2>/dev/null 1658 1659 # test to see if srcdir already configured 1660if test "`cd $srcdir && pwd`" != "`pwd`" && 1661 test -f $srcdir/config.status; then 1662 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 1663echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} 1664 { (exit 1); exit 1; }; } 1665fi 1666 1667# test whether we have cygpath 1668if test -z "$CYGPATH_W"; then 1669 if (cygpath --version) >/dev/null 2>/dev/null; then 1670 CYGPATH_W='cygpath -w' 1671 else 1672 CYGPATH_W=echo 1673 fi 1674fi 1675 1676 1677# Define the identity of the package. 1678 PACKAGE=netcat 1679 VERSION=0.7.1 1680 1681 1682cat >>confdefs.h <<_ACEOF 1683#define PACKAGE "$PACKAGE" 1684_ACEOF 1685 1686 1687cat >>confdefs.h <<_ACEOF 1688#define VERSION "$VERSION" 1689_ACEOF 1690 1691# Some tools Automake needs. 1692 1693ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 1694 1695 1696AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 1697 1698 1699AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 1700 1701 1702AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 1703 1704 1705MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 1706 1707 1708AMTAR=${AMTAR-"${am_missing_run}tar"} 1709 1710install_sh=${install_sh-"$am_aux_dir/install-sh"} 1711 1712# Installed binaries are usually stripped using `strip' when the user 1713# run `make install-strip'. However `strip' might not be the right 1714# tool to use in cross-compilation environments, therefore Automake 1715# will honor the `STRIP' environment variable to overrule this program. 1716if test "$cross_compiling" != no; then 1717 if test -n "$ac_tool_prefix"; then 1718 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 1719set dummy ${ac_tool_prefix}strip; ac_word=$2 1720echo "$as_me:$LINENO: checking for $ac_word" >&5 1721echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1722if test "${ac_cv_prog_STRIP+set}" = set; then 1723 echo $ECHO_N "(cached) $ECHO_C" >&6 1724else 1725 if test -n "$STRIP"; then 1726 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 1727else 1728as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1729for as_dir in $PATH 1730do 1731 IFS=$as_save_IFS 1732 test -z "$as_dir" && as_dir=. 1733 for ac_exec_ext in '' $ac_executable_extensions; do 1734 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1735 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 1736 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1737 break 2 1738 fi 1739done 1740done 1741 1742fi 1743fi 1744STRIP=$ac_cv_prog_STRIP 1745if test -n "$STRIP"; then 1746 echo "$as_me:$LINENO: result: $STRIP" >&5 1747echo "${ECHO_T}$STRIP" >&6 1748else 1749 echo "$as_me:$LINENO: result: no" >&5 1750echo "${ECHO_T}no" >&6 1751fi 1752 1753fi 1754if test -z "$ac_cv_prog_STRIP"; then 1755 ac_ct_STRIP=$STRIP 1756 # Extract the first word of "strip", so it can be a program name with args. 1757set dummy strip; ac_word=$2 1758echo "$as_me:$LINENO: checking for $ac_word" >&5 1759echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1760if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 1761 echo $ECHO_N "(cached) $ECHO_C" >&6 1762else 1763 if test -n "$ac_ct_STRIP"; then 1764 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 1765else 1766as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1767for as_dir in $PATH 1768do 1769 IFS=$as_save_IFS 1770 test -z "$as_dir" && as_dir=. 1771 for ac_exec_ext in '' $ac_executable_extensions; do 1772 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1773 ac_cv_prog_ac_ct_STRIP="strip" 1774 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1775 break 2 1776 fi 1777done 1778done 1779 1780 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" 1781fi 1782fi 1783ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 1784if test -n "$ac_ct_STRIP"; then 1785 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 1786echo "${ECHO_T}$ac_ct_STRIP" >&6 1787else 1788 echo "$as_me:$LINENO: result: no" >&5 1789echo "${ECHO_T}no" >&6 1790fi 1791 1792 STRIP=$ac_ct_STRIP 1793else 1794 STRIP="$ac_cv_prog_STRIP" 1795fi 1796 1797fi 1798INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" 1799 1800# We need awk for the "check" target. The system "awk" is bad on 1801# some platforms. 1802 1803 1804 1805 1806 1807 ac_config_headers="$ac_config_headers config.h" 1808 1809 1810ac_ext=c 1811ac_cpp='$CPP $CPPFLAGS' 1812ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1813ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1814ac_compiler_gnu=$ac_cv_c_compiler_gnu 1815if test -n "$ac_tool_prefix"; then 1816 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1817set dummy ${ac_tool_prefix}gcc; ac_word=$2 1818echo "$as_me:$LINENO: checking for $ac_word" >&5 1819echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1820if test "${ac_cv_prog_CC+set}" = set; then 1821 echo $ECHO_N "(cached) $ECHO_C" >&6 1822else 1823 if test -n "$CC"; then 1824 ac_cv_prog_CC="$CC" # Let the user override the test. 1825else 1826as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1827for as_dir in $PATH 1828do 1829 IFS=$as_save_IFS 1830 test -z "$as_dir" && as_dir=. 1831 for ac_exec_ext in '' $ac_executable_extensions; do 1832 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1833 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1834 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1835 break 2 1836 fi 1837done 1838done 1839 1840fi 1841fi 1842CC=$ac_cv_prog_CC 1843if test -n "$CC"; then 1844 echo "$as_me:$LINENO: result: $CC" >&5 1845echo "${ECHO_T}$CC" >&6 1846else 1847 echo "$as_me:$LINENO: result: no" >&5 1848echo "${ECHO_T}no" >&6 1849fi 1850 1851fi 1852if test -z "$ac_cv_prog_CC"; then 1853 ac_ct_CC=$CC 1854 # Extract the first word of "gcc", so it can be a program name with args. 1855set dummy gcc; ac_word=$2 1856echo "$as_me:$LINENO: checking for $ac_word" >&5 1857echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1858if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1859 echo $ECHO_N "(cached) $ECHO_C" >&6 1860else 1861 if test -n "$ac_ct_CC"; then 1862 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1863else 1864as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1865for as_dir in $PATH 1866do 1867 IFS=$as_save_IFS 1868 test -z "$as_dir" && as_dir=. 1869 for ac_exec_ext in '' $ac_executable_extensions; do 1870 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1871 ac_cv_prog_ac_ct_CC="gcc" 1872 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1873 break 2 1874 fi 1875done 1876done 1877 1878fi 1879fi 1880ac_ct_CC=$ac_cv_prog_ac_ct_CC 1881if test -n "$ac_ct_CC"; then 1882 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1883echo "${ECHO_T}$ac_ct_CC" >&6 1884else 1885 echo "$as_me:$LINENO: result: no" >&5 1886echo "${ECHO_T}no" >&6 1887fi 1888 1889 CC=$ac_ct_CC 1890else 1891 CC="$ac_cv_prog_CC" 1892fi 1893 1894if test -z "$CC"; then 1895 if test -n "$ac_tool_prefix"; then 1896 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1897set dummy ${ac_tool_prefix}cc; ac_word=$2 1898echo "$as_me:$LINENO: checking for $ac_word" >&5 1899echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1900if test "${ac_cv_prog_CC+set}" = set; then 1901 echo $ECHO_N "(cached) $ECHO_C" >&6 1902else 1903 if test -n "$CC"; then 1904 ac_cv_prog_CC="$CC" # Let the user override the test. 1905else 1906as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1907for as_dir in $PATH 1908do 1909 IFS=$as_save_IFS 1910 test -z "$as_dir" && as_dir=. 1911 for ac_exec_ext in '' $ac_executable_extensions; do 1912 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1913 ac_cv_prog_CC="${ac_tool_prefix}cc" 1914 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1915 break 2 1916 fi 1917done 1918done 1919 1920fi 1921fi 1922CC=$ac_cv_prog_CC 1923if test -n "$CC"; then 1924 echo "$as_me:$LINENO: result: $CC" >&5 1925echo "${ECHO_T}$CC" >&6 1926else 1927 echo "$as_me:$LINENO: result: no" >&5 1928echo "${ECHO_T}no" >&6 1929fi 1930 1931fi 1932if test -z "$ac_cv_prog_CC"; then 1933 ac_ct_CC=$CC 1934 # Extract the first word of "cc", so it can be a program name with args. 1935set dummy cc; ac_word=$2 1936echo "$as_me:$LINENO: checking for $ac_word" >&5 1937echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1938if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1939 echo $ECHO_N "(cached) $ECHO_C" >&6 1940else 1941 if test -n "$ac_ct_CC"; then 1942 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1943else 1944as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1945for as_dir in $PATH 1946do 1947 IFS=$as_save_IFS 1948 test -z "$as_dir" && as_dir=. 1949 for ac_exec_ext in '' $ac_executable_extensions; do 1950 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1951 ac_cv_prog_ac_ct_CC="cc" 1952 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1953 break 2 1954 fi 1955done 1956done 1957 1958fi 1959fi 1960ac_ct_CC=$ac_cv_prog_ac_ct_CC 1961if test -n "$ac_ct_CC"; then 1962 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1963echo "${ECHO_T}$ac_ct_CC" >&6 1964else 1965 echo "$as_me:$LINENO: result: no" >&5 1966echo "${ECHO_T}no" >&6 1967fi 1968 1969 CC=$ac_ct_CC 1970else 1971 CC="$ac_cv_prog_CC" 1972fi 1973 1974fi 1975if test -z "$CC"; then 1976 # Extract the first word of "cc", so it can be a program name with args. 1977set dummy cc; ac_word=$2 1978echo "$as_me:$LINENO: checking for $ac_word" >&5 1979echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1980if test "${ac_cv_prog_CC+set}" = set; then 1981 echo $ECHO_N "(cached) $ECHO_C" >&6 1982else 1983 if test -n "$CC"; then 1984 ac_cv_prog_CC="$CC" # Let the user override the test. 1985else 1986 ac_prog_rejected=no 1987as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1988for as_dir in $PATH 1989do 1990 IFS=$as_save_IFS 1991 test -z "$as_dir" && as_dir=. 1992 for ac_exec_ext in '' $ac_executable_extensions; do 1993 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1994 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1995 ac_prog_rejected=yes 1996 continue 1997 fi 1998 ac_cv_prog_CC="cc" 1999 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2000 break 2 2001 fi 2002done 2003done 2004 2005if test $ac_prog_rejected = yes; then 2006 # We found a bogon in the path, so make sure we never use it. 2007 set dummy $ac_cv_prog_CC 2008 shift 2009 if test $# != 0; then 2010 # We chose a different compiler from the bogus one. 2011 # However, it has the same basename, so the bogon will be chosen 2012 # first if we set CC to just the basename; use the full file name. 2013 shift 2014 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2015 fi 2016fi 2017fi 2018fi 2019CC=$ac_cv_prog_CC 2020if test -n "$CC"; then 2021 echo "$as_me:$LINENO: result: $CC" >&5 2022echo "${ECHO_T}$CC" >&6 2023else 2024 echo "$as_me:$LINENO: result: no" >&5 2025echo "${ECHO_T}no" >&6 2026fi 2027 2028fi 2029if test -z "$CC"; then 2030 if test -n "$ac_tool_prefix"; then 2031 for ac_prog in cl 2032 do 2033 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2034set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2035echo "$as_me:$LINENO: checking for $ac_word" >&5 2036echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2037if test "${ac_cv_prog_CC+set}" = set; then 2038 echo $ECHO_N "(cached) $ECHO_C" >&6 2039else 2040 if test -n "$CC"; then 2041 ac_cv_prog_CC="$CC" # Let the user override the test. 2042else 2043as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2044for as_dir in $PATH 2045do 2046 IFS=$as_save_IFS 2047 test -z "$as_dir" && as_dir=. 2048 for ac_exec_ext in '' $ac_executable_extensions; do 2049 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2050 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2051 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2052 break 2 2053 fi 2054done 2055done 2056 2057fi 2058fi 2059CC=$ac_cv_prog_CC 2060if test -n "$CC"; then 2061 echo "$as_me:$LINENO: result: $CC" >&5 2062echo "${ECHO_T}$CC" >&6 2063else 2064 echo "$as_me:$LINENO: result: no" >&5 2065echo "${ECHO_T}no" >&6 2066fi 2067 2068 test -n "$CC" && break 2069 done 2070fi 2071if test -z "$CC"; then 2072 ac_ct_CC=$CC 2073 for ac_prog in cl 2074do 2075 # Extract the first word of "$ac_prog", so it can be a program name with args. 2076set dummy $ac_prog; ac_word=$2 2077echo "$as_me:$LINENO: checking for $ac_word" >&5 2078echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2079if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2080 echo $ECHO_N "(cached) $ECHO_C" >&6 2081else 2082 if test -n "$ac_ct_CC"; then 2083 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2084else 2085as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2086for as_dir in $PATH 2087do 2088 IFS=$as_save_IFS 2089 test -z "$as_dir" && as_dir=. 2090 for ac_exec_ext in '' $ac_executable_extensions; do 2091 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2092 ac_cv_prog_ac_ct_CC="$ac_prog" 2093 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2094 break 2 2095 fi 2096done 2097done 2098 2099fi 2100fi 2101ac_ct_CC=$ac_cv_prog_ac_ct_CC 2102if test -n "$ac_ct_CC"; then 2103 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2104echo "${ECHO_T}$ac_ct_CC" >&6 2105else 2106 echo "$as_me:$LINENO: result: no" >&5 2107echo "${ECHO_T}no" >&6 2108fi 2109 2110 test -n "$ac_ct_CC" && break 2111done 2112 2113 CC=$ac_ct_CC 2114fi 2115 2116fi 2117 2118 2119test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2120See \`config.log' for more details." >&5 2121echo "$as_me: error: no acceptable C compiler found in \$PATH 2122See \`config.log' for more details." >&2;} 2123 { (exit 1); exit 1; }; } 2124 2125# Provide some information about the compiler. 2126echo "$as_me:$LINENO:" \ 2127 "checking for C compiler version" >&5 2128ac_compiler=`set X $ac_compile; echo $2` 2129{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 2130 (eval $ac_compiler --version </dev/null >&5) 2>&5 2131 ac_status=$? 2132 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2133 (exit $ac_status); } 2134{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 2135 (eval $ac_compiler -v </dev/null >&5) 2>&5 2136 ac_status=$? 2137 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2138 (exit $ac_status); } 2139{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 2140 (eval $ac_compiler -V </dev/null >&5) 2>&5 2141 ac_status=$? 2142 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2143 (exit $ac_status); } 2144 2145cat >conftest.$ac_ext <<_ACEOF 2146/* confdefs.h. */ 2147_ACEOF 2148cat confdefs.h >>conftest.$ac_ext 2149cat >>conftest.$ac_ext <<_ACEOF 2150/* end confdefs.h. */ 2151 2152int 2153main () 2154{ 2155 2156 ; 2157 return 0; 2158} 2159_ACEOF 2160ac_clean_files_save=$ac_clean_files 2161ac_clean_files="$ac_clean_files a.out a.exe b.out" 2162# Try to create an executable without -o first, disregard a.out. 2163# It will help us diagnose broken compilers, and finding out an intuition 2164# of exeext. 2165echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2166echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 2167ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2168if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 2169 (eval $ac_link_default) 2>&5 2170 ac_status=$? 2171 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2172 (exit $ac_status); }; then 2173 # Find the output, starting from the most likely. This scheme is 2174# not robust to junk in `.', hence go to wildcards (a.*) only as a last 2175# resort. 2176 2177# Be careful to initialize this variable, since it used to be cached. 2178# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 2179ac_cv_exeext= 2180# b.out is created by i960 compilers. 2181for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 2182do 2183 test -f "$ac_file" || continue 2184 case $ac_file in 2185 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 2186 ;; 2187 conftest.$ac_ext ) 2188 # This is the source file. 2189 ;; 2190 [ab].out ) 2191 # We found the default executable, but exeext='' is most 2192 # certainly right. 2193 break;; 2194 *.* ) 2195 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2196 # FIXME: I believe we export ac_cv_exeext for Libtool, 2197 # but it would be cool to find out if it's true. Does anybody 2198 # maintain Libtool? --akim. 2199 export ac_cv_exeext 2200 break;; 2201 * ) 2202 break;; 2203 esac 2204done 2205else 2206 echo "$as_me: failed program was:" >&5 2207sed 's/^/| /' conftest.$ac_ext >&5 2208 2209{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 2210See \`config.log' for more details." >&5 2211echo "$as_me: error: C compiler cannot create executables 2212See \`config.log' for more details." >&2;} 2213 { (exit 77); exit 77; }; } 2214fi 2215 2216ac_exeext=$ac_cv_exeext 2217echo "$as_me:$LINENO: result: $ac_file" >&5 2218echo "${ECHO_T}$ac_file" >&6 2219 2220# Check the compiler produces executables we can run. If not, either 2221# the compiler is broken, or we cross compile. 2222echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2223echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 2224# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2225# If not cross compiling, check that we can run a simple program. 2226if test "$cross_compiling" != yes; then 2227 if { ac_try='./$ac_file' 2228 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2229 (eval $ac_try) 2>&5 2230 ac_status=$? 2231 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2232 (exit $ac_status); }; }; then 2233 cross_compiling=no 2234 else 2235 if test "$cross_compiling" = maybe; then 2236 cross_compiling=yes 2237 else 2238 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2239If you meant to cross compile, use \`--host'. 2240See \`config.log' for more details." >&5 2241echo "$as_me: error: cannot run C compiled programs. 2242If you meant to cross compile, use \`--host'. 2243See \`config.log' for more details." >&2;} 2244 { (exit 1); exit 1; }; } 2245 fi 2246 fi 2247fi 2248echo "$as_me:$LINENO: result: yes" >&5 2249echo "${ECHO_T}yes" >&6 2250 2251rm -f a.out a.exe conftest$ac_cv_exeext b.out 2252ac_clean_files=$ac_clean_files_save 2253# Check the compiler produces executables we can run. If not, either 2254# the compiler is broken, or we cross compile. 2255echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2256echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 2257echo "$as_me:$LINENO: result: $cross_compiling" >&5 2258echo "${ECHO_T}$cross_compiling" >&6 2259 2260echo "$as_me:$LINENO: checking for suffix of executables" >&5 2261echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 2262if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2263 (eval $ac_link) 2>&5 2264 ac_status=$? 2265 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2266 (exit $ac_status); }; then 2267 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2268# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2269# work properly (i.e., refer to `conftest.exe'), while it won't with 2270# `rm'. 2271for ac_file in conftest.exe conftest conftest.*; do 2272 test -f "$ac_file" || continue 2273 case $ac_file in 2274 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 2275 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2276 export ac_cv_exeext 2277 break;; 2278 * ) break;; 2279 esac 2280done 2281else 2282 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2283See \`config.log' for more details." >&5 2284echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2285See \`config.log' for more details." >&2;} 2286 { (exit 1); exit 1; }; } 2287fi 2288 2289rm -f conftest$ac_cv_exeext 2290echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2291echo "${ECHO_T}$ac_cv_exeext" >&6 2292 2293rm -f conftest.$ac_ext 2294EXEEXT=$ac_cv_exeext 2295ac_exeext=$EXEEXT 2296echo "$as_me:$LINENO: checking for suffix of object files" >&5 2297echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 2298if test "${ac_cv_objext+set}" = set; then 2299 echo $ECHO_N "(cached) $ECHO_C" >&6 2300else 2301 cat >conftest.$ac_ext <<_ACEOF 2302/* confdefs.h. */ 2303_ACEOF 2304cat confdefs.h >>conftest.$ac_ext 2305cat >>conftest.$ac_ext <<_ACEOF 2306/* end confdefs.h. */ 2307 2308int 2309main () 2310{ 2311 2312 ; 2313 return 0; 2314} 2315_ACEOF 2316rm -f conftest.o conftest.obj 2317if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2318 (eval $ac_compile) 2>&5 2319 ac_status=$? 2320 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2321 (exit $ac_status); }; then 2322 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 2323 case $ac_file in 2324 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 2325 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2326 break;; 2327 esac 2328done 2329else 2330 echo "$as_me: failed program was:" >&5 2331sed 's/^/| /' conftest.$ac_ext >&5 2332 2333{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2334See \`config.log' for more details." >&5 2335echo "$as_me: error: cannot compute suffix of object files: cannot compile 2336See \`config.log' for more details." >&2;} 2337 { (exit 1); exit 1; }; } 2338fi 2339 2340rm -f conftest.$ac_cv_objext conftest.$ac_ext 2341fi 2342echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2343echo "${ECHO_T}$ac_cv_objext" >&6 2344OBJEXT=$ac_cv_objext 2345ac_objext=$OBJEXT 2346echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2347echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 2348if test "${ac_cv_c_compiler_gnu+set}" = set; then 2349 echo $ECHO_N "(cached) $ECHO_C" >&6 2350else 2351 cat >conftest.$ac_ext <<_ACEOF 2352/* confdefs.h. */ 2353_ACEOF 2354cat confdefs.h >>conftest.$ac_ext 2355cat >>conftest.$ac_ext <<_ACEOF 2356/* end confdefs.h. */ 2357 2358int 2359main () 2360{ 2361#ifndef __GNUC__ 2362 choke me 2363#endif 2364 2365 ; 2366 return 0; 2367} 2368_ACEOF 2369rm -f conftest.$ac_objext 2370if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2371 (eval $ac_compile) 2>conftest.er1 2372 ac_status=$? 2373 grep -v '^ *+' conftest.er1 >conftest.err 2374 rm -f conftest.er1 2375 cat conftest.err >&5 2376 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2377 (exit $ac_status); } && 2378 { ac_try='test -z "$ac_c_werror_flag" 2379 || test ! -s conftest.err' 2380 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2381 (eval $ac_try) 2>&5 2382 ac_status=$? 2383 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2384 (exit $ac_status); }; } && 2385 { ac_try='test -s conftest.$ac_objext' 2386 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2387 (eval $ac_try) 2>&5 2388 ac_status=$? 2389 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2390 (exit $ac_status); }; }; then 2391 ac_compiler_gnu=yes 2392else 2393 echo "$as_me: failed program was:" >&5 2394sed 's/^/| /' conftest.$ac_ext >&5 2395 2396ac_compiler_gnu=no 2397fi 2398rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2399ac_cv_c_compiler_gnu=$ac_compiler_gnu 2400 2401fi 2402echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2403echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 2404GCC=`test $ac_compiler_gnu = yes && echo yes` 2405ac_test_CFLAGS=${CFLAGS+set} 2406ac_save_CFLAGS=$CFLAGS 2407CFLAGS="-g" 2408echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2409echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 2410if test "${ac_cv_prog_cc_g+set}" = set; then 2411 echo $ECHO_N "(cached) $ECHO_C" >&6 2412else 2413 cat >conftest.$ac_ext <<_ACEOF 2414/* confdefs.h. */ 2415_ACEOF 2416cat confdefs.h >>conftest.$ac_ext 2417cat >>conftest.$ac_ext <<_ACEOF 2418/* end confdefs.h. */ 2419 2420int 2421main () 2422{ 2423 2424 ; 2425 return 0; 2426} 2427_ACEOF 2428rm -f conftest.$ac_objext 2429if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2430 (eval $ac_compile) 2>conftest.er1 2431 ac_status=$? 2432 grep -v '^ *+' conftest.er1 >conftest.err 2433 rm -f conftest.er1 2434 cat conftest.err >&5 2435 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2436 (exit $ac_status); } && 2437 { ac_try='test -z "$ac_c_werror_flag" 2438 || test ! -s conftest.err' 2439 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2440 (eval $ac_try) 2>&5 2441 ac_status=$? 2442 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2443 (exit $ac_status); }; } && 2444 { ac_try='test -s conftest.$ac_objext' 2445 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2446 (eval $ac_try) 2>&5 2447 ac_status=$? 2448 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2449 (exit $ac_status); }; }; then 2450 ac_cv_prog_cc_g=yes 2451else 2452 echo "$as_me: failed program was:" >&5 2453sed 's/^/| /' conftest.$ac_ext >&5 2454 2455ac_cv_prog_cc_g=no 2456fi 2457rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2458fi 2459echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2460echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 2461if test "$ac_test_CFLAGS" = set; then 2462 CFLAGS=$ac_save_CFLAGS 2463elif test $ac_cv_prog_cc_g = yes; then 2464 if test "$GCC" = yes; then 2465 CFLAGS="-g -O2" 2466 else 2467 CFLAGS="-g" 2468 fi 2469else 2470 if test "$GCC" = yes; then 2471 CFLAGS="-O2" 2472 else 2473 CFLAGS= 2474 fi 2475fi 2476echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 2477echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 2478if test "${ac_cv_prog_cc_stdc+set}" = set; then 2479 echo $ECHO_N "(cached) $ECHO_C" >&6 2480else 2481 ac_cv_prog_cc_stdc=no 2482ac_save_CC=$CC 2483cat >conftest.$ac_ext <<_ACEOF 2484/* confdefs.h. */ 2485_ACEOF 2486cat confdefs.h >>conftest.$ac_ext 2487cat >>conftest.$ac_ext <<_ACEOF 2488/* end confdefs.h. */ 2489#include <stdarg.h> 2490#include <stdio.h> 2491#include <sys/types.h> 2492#include <sys/stat.h> 2493/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2494struct buf { int x; }; 2495FILE * (*rcsopen) (struct buf *, struct stat *, int); 2496static char *e (p, i) 2497 char **p; 2498 int i; 2499{ 2500 return p[i]; 2501} 2502static char *f (char * (*g) (char **, int), char **p, ...) 2503{ 2504 char *s; 2505 va_list v; 2506 va_start (v,p); 2507 s = g (p, va_arg (v,int)); 2508 va_end (v); 2509 return s; 2510} 2511 2512/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2513 function prototypes and stuff, but not '\xHH' hex character constants. 2514 These don't provoke an error unfortunately, instead are silently treated 2515 as 'x'. The following induces an error, until -std1 is added to get 2516 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2517 array size at least. It's necessary to write '\x00'==0 to get something 2518 that's true only with -std1. */ 2519int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2520 2521int test (int i, double x); 2522struct s1 {int (*f) (int a);}; 2523struct s2 {int (*f) (double a);}; 2524int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2525int argc; 2526char **argv; 2527int 2528main () 2529{ 2530return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2531 ; 2532 return 0; 2533} 2534_ACEOF 2535# Don't try gcc -ansi; that turns off useful extensions and 2536# breaks some systems' header files. 2537# AIX -qlanglvl=ansi 2538# Ultrix and OSF/1 -std1 2539# HP-UX 10.20 and later -Ae 2540# HP-UX older versions -Aa -D_HPUX_SOURCE 2541# SVR4 -Xc -D__EXTENSIONS__ 2542for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2543do 2544 CC="$ac_save_CC $ac_arg" 2545 rm -f conftest.$ac_objext 2546if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2547 (eval $ac_compile) 2>conftest.er1 2548 ac_status=$? 2549 grep -v '^ *+' conftest.er1 >conftest.err 2550 rm -f conftest.er1 2551 cat conftest.err >&5 2552 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2553 (exit $ac_status); } && 2554 { ac_try='test -z "$ac_c_werror_flag" 2555 || test ! -s conftest.err' 2556 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2557 (eval $ac_try) 2>&5 2558 ac_status=$? 2559 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2560 (exit $ac_status); }; } && 2561 { ac_try='test -s conftest.$ac_objext' 2562 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2563 (eval $ac_try) 2>&5 2564 ac_status=$? 2565 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2566 (exit $ac_status); }; }; then 2567 ac_cv_prog_cc_stdc=$ac_arg 2568break 2569else 2570 echo "$as_me: failed program was:" >&5 2571sed 's/^/| /' conftest.$ac_ext >&5 2572 2573fi 2574rm -f conftest.err conftest.$ac_objext 2575done 2576rm -f conftest.$ac_ext conftest.$ac_objext 2577CC=$ac_save_CC 2578 2579fi 2580 2581case "x$ac_cv_prog_cc_stdc" in 2582 x|xno) 2583 echo "$as_me:$LINENO: result: none needed" >&5 2584echo "${ECHO_T}none needed" >&6 ;; 2585 *) 2586 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 2587echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 2588 CC="$CC $ac_cv_prog_cc_stdc" ;; 2589esac 2590 2591# Some people use a C++ compiler to compile C. Since we use `exit', 2592# in C++ we need to declare it. In case someone uses the same compiler 2593# for both compiling C and C++ we need to have the C++ compiler decide 2594# the declaration of exit, since it's the most demanding environment. 2595cat >conftest.$ac_ext <<_ACEOF 2596#ifndef __cplusplus 2597 choke me 2598#endif 2599_ACEOF 2600rm -f conftest.$ac_objext 2601if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2602 (eval $ac_compile) 2>conftest.er1 2603 ac_status=$? 2604 grep -v '^ *+' conftest.er1 >conftest.err 2605 rm -f conftest.er1 2606 cat conftest.err >&5 2607 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2608 (exit $ac_status); } && 2609 { ac_try='test -z "$ac_c_werror_flag" 2610 || test ! -s conftest.err' 2611 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2612 (eval $ac_try) 2>&5 2613 ac_status=$? 2614 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2615 (exit $ac_status); }; } && 2616 { ac_try='test -s conftest.$ac_objext' 2617 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2618 (eval $ac_try) 2>&5 2619 ac_status=$? 2620 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2621 (exit $ac_status); }; }; then 2622 for ac_declaration in \ 2623 '' \ 2624 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2625 'extern "C" void std::exit (int); using std::exit;' \ 2626 'extern "C" void exit (int) throw ();' \ 2627 'extern "C" void exit (int);' \ 2628 'void exit (int);' 2629do 2630 cat >conftest.$ac_ext <<_ACEOF 2631/* confdefs.h. */ 2632_ACEOF 2633cat confdefs.h >>conftest.$ac_ext 2634cat >>conftest.$ac_ext <<_ACEOF 2635/* end confdefs.h. */ 2636$ac_declaration 2637#include <stdlib.h> 2638int 2639main () 2640{ 2641exit (42); 2642 ; 2643 return 0; 2644} 2645_ACEOF 2646rm -f conftest.$ac_objext 2647if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2648 (eval $ac_compile) 2>conftest.er1 2649 ac_status=$? 2650 grep -v '^ *+' conftest.er1 >conftest.err 2651 rm -f conftest.er1 2652 cat conftest.err >&5 2653 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2654 (exit $ac_status); } && 2655 { ac_try='test -z "$ac_c_werror_flag" 2656 || test ! -s conftest.err' 2657 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2658 (eval $ac_try) 2>&5 2659 ac_status=$? 2660 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2661 (exit $ac_status); }; } && 2662 { ac_try='test -s conftest.$ac_objext' 2663 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2664 (eval $ac_try) 2>&5 2665 ac_status=$? 2666 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2667 (exit $ac_status); }; }; then 2668 : 2669else 2670 echo "$as_me: failed program was:" >&5 2671sed 's/^/| /' conftest.$ac_ext >&5 2672 2673continue 2674fi 2675rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2676 cat >conftest.$ac_ext <<_ACEOF 2677/* confdefs.h. */ 2678_ACEOF 2679cat confdefs.h >>conftest.$ac_ext 2680cat >>conftest.$ac_ext <<_ACEOF 2681/* end confdefs.h. */ 2682$ac_declaration 2683int 2684main () 2685{ 2686exit (42); 2687 ; 2688 return 0; 2689} 2690_ACEOF 2691rm -f conftest.$ac_objext 2692if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2693 (eval $ac_compile) 2>conftest.er1 2694 ac_status=$? 2695 grep -v '^ *+' conftest.er1 >conftest.err 2696 rm -f conftest.er1 2697 cat conftest.err >&5 2698 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2699 (exit $ac_status); } && 2700 { ac_try='test -z "$ac_c_werror_flag" 2701 || test ! -s conftest.err' 2702 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2703 (eval $ac_try) 2>&5 2704 ac_status=$? 2705 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2706 (exit $ac_status); }; } && 2707 { ac_try='test -s conftest.$ac_objext' 2708 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2709 (eval $ac_try) 2>&5 2710 ac_status=$? 2711 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2712 (exit $ac_status); }; }; then 2713 break 2714else 2715 echo "$as_me: failed program was:" >&5 2716sed 's/^/| /' conftest.$ac_ext >&5 2717 2718fi 2719rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2720done 2721rm -f conftest* 2722if test -n "$ac_declaration"; then 2723 echo '#ifdef __cplusplus' >>confdefs.h 2724 echo $ac_declaration >>confdefs.h 2725 echo '#endif' >>confdefs.h 2726fi 2727 2728else 2729 echo "$as_me: failed program was:" >&5 2730sed 's/^/| /' conftest.$ac_ext >&5 2731 2732fi 2733rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2734ac_ext=c 2735ac_cpp='$CPP $CPPFLAGS' 2736ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2737ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2738ac_compiler_gnu=$ac_cv_c_compiler_gnu 2739DEPDIR="${am__leading_dot}deps" 2740 2741 ac_config_commands="$ac_config_commands depfiles" 2742 2743 2744am_make=${MAKE-make} 2745cat > confinc << 'END' 2746am__doit: 2747 @echo done 2748.PHONY: am__doit 2749END 2750# If we don't find an include directive, just comment out the code. 2751echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 2752echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 2753am__include="#" 2754am__quote= 2755_am_result=none 2756# First try GNU make style include. 2757echo "include confinc" > confmf 2758# We grep out `Entering directory' and `Leaving directory' 2759# messages which can occur if `w' ends up in MAKEFLAGS. 2760# In particular we don't look at `^make:' because GNU make might 2761# be invoked under some other name (usually "gmake"), in which 2762# case it prints its new name instead of `make'. 2763if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 2764 am__include=include 2765 am__quote= 2766 _am_result=GNU 2767fi 2768# Now try BSD make style include. 2769if test "$am__include" = "#"; then 2770 echo '.include "confinc"' > confmf 2771 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 2772 am__include=.include 2773 am__quote="\"" 2774 _am_result=BSD 2775 fi 2776fi 2777 2778 2779echo "$as_me:$LINENO: result: $_am_result" >&5 2780echo "${ECHO_T}$_am_result" >&6 2781rm -f confinc confmf 2782 2783# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. 2784if test "${enable_dependency_tracking+set}" = set; then 2785 enableval="$enable_dependency_tracking" 2786 2787fi; 2788if test "x$enable_dependency_tracking" != xno; then 2789 am_depcomp="$ac_aux_dir/depcomp" 2790 AMDEPBACKSLASH='\' 2791fi 2792 2793 2794if test "x$enable_dependency_tracking" != xno; then 2795 AMDEP_TRUE= 2796 AMDEP_FALSE='#' 2797else 2798 AMDEP_TRUE='#' 2799 AMDEP_FALSE= 2800fi 2801 2802 2803 2804 2805depcc="$CC" am_compiler_list= 2806 2807echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 2808echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 2809if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 2810 echo $ECHO_N "(cached) $ECHO_C" >&6 2811else 2812 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 2813 # We make a subdir and do the tests there. Otherwise we can end up 2814 # making bogus files that we don't know about and never remove. For 2815 # instance it was reported that on HP-UX the gcc test will end up 2816 # making a dummy file named `D' -- because `-MD' means `put the output 2817 # in D'. 2818 mkdir conftest.dir 2819 # Copy depcomp to subdir because otherwise we won't find it if we're 2820 # using a relative directory. 2821 cp "$am_depcomp" conftest.dir 2822 cd conftest.dir 2823 # We will build objects and dependencies in a subdirectory because 2824 # it helps to detect inapplicable dependency modes. For instance 2825 # both Tru64's cc and ICC support -MD to output dependencies as a 2826 # side effect of compilation, but ICC will put the dependencies in 2827 # the current directory while Tru64 will put them in the object 2828 # directory. 2829 mkdir sub 2830 2831 am_cv_CC_dependencies_compiler_type=none 2832 if test "$am_compiler_list" = ""; then 2833 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 2834 fi 2835 for depmode in $am_compiler_list; do 2836 # Setup a source with many dependencies, because some compilers 2837 # like to wrap large dependency lists on column 80 (with \), and 2838 # we should not choose a depcomp mode which is confused by this. 2839 # 2840 # We need to recreate these files for each test, as the compiler may 2841 # overwrite some of them when testing with obscure command lines. 2842 # This happens at least with the AIX C compiler. 2843 : > sub/conftest.c 2844 for i in 1 2 3 4 5 6; do 2845 echo '#include "conftst'$i'.h"' >> sub/conftest.c 2846 : > sub/conftst$i.h 2847 done 2848 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 2849 2850 case $depmode in 2851 nosideeffect) 2852 # after this tag, mechanisms are not by side-effect, so they'll 2853 # only be used when explicitly requested 2854 if test "x$enable_dependency_tracking" = xyes; then 2855 continue 2856 else 2857 break 2858 fi 2859 ;; 2860 none) break ;; 2861 esac 2862 # We check with `-c' and `-o' for the sake of the "dashmstdout" 2863 # mode. It turns out that the SunPro C++ compiler does not properly 2864 # handle `-M -o', and we need to detect this. 2865 if depmode=$depmode \ 2866 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 2867 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 2868 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 2869 >/dev/null 2>conftest.err && 2870 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 2871 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 2872 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 2873 # icc doesn't choke on unknown options, it will just issue warnings 2874 # (even with -Werror). So we grep stderr for any message 2875 # that says an option was ignored. 2876 if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else 2877 am_cv_CC_dependencies_compiler_type=$depmode 2878 break 2879 fi 2880 fi 2881 done 2882 2883 cd .. 2884 rm -rf conftest.dir 2885else 2886 am_cv_CC_dependencies_compiler_type=none 2887fi 2888 2889fi 2890echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 2891echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 2892CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 2893 2894 2895 2896if 2897 test "x$enable_dependency_tracking" != xno \ 2898 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 2899 am__fastdepCC_TRUE= 2900 am__fastdepCC_FALSE='#' 2901else 2902 am__fastdepCC_TRUE='#' 2903 am__fastdepCC_FALSE= 2904fi 2905 2906 2907ac_ext=c 2908ac_cpp='$CPP $CPPFLAGS' 2909ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2910ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2911ac_compiler_gnu=$ac_cv_c_compiler_gnu 2912echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 2913echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 2914# On Suns, sometimes $CPP names a directory. 2915if test -n "$CPP" && test -d "$CPP"; then 2916 CPP= 2917fi 2918if test -z "$CPP"; then 2919 if test "${ac_cv_prog_CPP+set}" = set; then 2920 echo $ECHO_N "(cached) $ECHO_C" >&6 2921else 2922 # Double quotes because CPP needs to be expanded 2923 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 2924 do 2925 ac_preproc_ok=false 2926for ac_c_preproc_warn_flag in '' yes 2927do 2928 # Use a header file that comes with gcc, so configuring glibc 2929 # with a fresh cross-compiler works. 2930 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2931 # <limits.h> exists even on freestanding compilers. 2932 # On the NeXT, cc -E runs the code through the compiler's parser, 2933 # not just through cpp. "Syntax error" is here to catch this case. 2934 cat >conftest.$ac_ext <<_ACEOF 2935/* confdefs.h. */ 2936_ACEOF 2937cat confdefs.h >>conftest.$ac_ext 2938cat >>conftest.$ac_ext <<_ACEOF 2939/* end confdefs.h. */ 2940#ifdef __STDC__ 2941# include <limits.h> 2942#else 2943# include <assert.h> 2944#endif 2945 Syntax error 2946_ACEOF 2947if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2948 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2949 ac_status=$? 2950 grep -v '^ *+' conftest.er1 >conftest.err 2951 rm -f conftest.er1 2952 cat conftest.err >&5 2953 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2954 (exit $ac_status); } >/dev/null; then 2955 if test -s conftest.err; then 2956 ac_cpp_err=$ac_c_preproc_warn_flag 2957 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2958 else 2959 ac_cpp_err= 2960 fi 2961else 2962 ac_cpp_err=yes 2963fi 2964if test -z "$ac_cpp_err"; then 2965 : 2966else 2967 echo "$as_me: failed program was:" >&5 2968sed 's/^/| /' conftest.$ac_ext >&5 2969 2970 # Broken: fails on valid input. 2971continue 2972fi 2973rm -f conftest.err conftest.$ac_ext 2974 2975 # OK, works on sane cases. Now check whether non-existent headers 2976 # can be detected and how. 2977 cat >conftest.$ac_ext <<_ACEOF 2978/* confdefs.h. */ 2979_ACEOF 2980cat confdefs.h >>conftest.$ac_ext 2981cat >>conftest.$ac_ext <<_ACEOF 2982/* end confdefs.h. */ 2983#include <ac_nonexistent.h> 2984_ACEOF 2985if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2986 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2987 ac_status=$? 2988 grep -v '^ *+' conftest.er1 >conftest.err 2989 rm -f conftest.er1 2990 cat conftest.err >&5 2991 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2992 (exit $ac_status); } >/dev/null; then 2993 if test -s conftest.err; then 2994 ac_cpp_err=$ac_c_preproc_warn_flag 2995 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2996 else 2997 ac_cpp_err= 2998 fi 2999else 3000 ac_cpp_err=yes 3001fi 3002if test -z "$ac_cpp_err"; then 3003 # Broken: success on invalid input. 3004continue 3005else 3006 echo "$as_me: failed program was:" >&5 3007sed 's/^/| /' conftest.$ac_ext >&5 3008 3009 # Passes both tests. 3010ac_preproc_ok=: 3011break 3012fi 3013rm -f conftest.err conftest.$ac_ext 3014 3015done 3016# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3017rm -f conftest.err conftest.$ac_ext 3018if $ac_preproc_ok; then 3019 break 3020fi 3021 3022 done 3023 ac_cv_prog_CPP=$CPP 3024 3025fi 3026 CPP=$ac_cv_prog_CPP 3027else 3028 ac_cv_prog_CPP=$CPP 3029fi 3030echo "$as_me:$LINENO: result: $CPP" >&5 3031echo "${ECHO_T}$CPP" >&6 3032ac_preproc_ok=false 3033for ac_c_preproc_warn_flag in '' yes 3034do 3035 # Use a header file that comes with gcc, so configuring glibc 3036 # with a fresh cross-compiler works. 3037 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3038 # <limits.h> exists even on freestanding compilers. 3039 # On the NeXT, cc -E runs the code through the compiler's parser, 3040 # not just through cpp. "Syntax error" is here to catch this case. 3041 cat >conftest.$ac_ext <<_ACEOF 3042/* confdefs.h. */ 3043_ACEOF 3044cat confdefs.h >>conftest.$ac_ext 3045cat >>conftest.$ac_ext <<_ACEOF 3046/* end confdefs.h. */ 3047#ifdef __STDC__ 3048# include <limits.h> 3049#else 3050# include <assert.h> 3051#endif 3052 Syntax error 3053_ACEOF 3054if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3055 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3056 ac_status=$? 3057 grep -v '^ *+' conftest.er1 >conftest.err 3058 rm -f conftest.er1 3059 cat conftest.err >&5 3060 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3061 (exit $ac_status); } >/dev/null; then 3062 if test -s conftest.err; then 3063 ac_cpp_err=$ac_c_preproc_warn_flag 3064 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3065 else 3066 ac_cpp_err= 3067 fi 3068else 3069 ac_cpp_err=yes 3070fi 3071if test -z "$ac_cpp_err"; then 3072 : 3073else 3074 echo "$as_me: failed program was:" >&5 3075sed 's/^/| /' conftest.$ac_ext >&5 3076 3077 # Broken: fails on valid input. 3078continue 3079fi 3080rm -f conftest.err conftest.$ac_ext 3081 3082 # OK, works on sane cases. Now check whether non-existent headers 3083 # can be detected and how. 3084 cat >conftest.$ac_ext <<_ACEOF 3085/* confdefs.h. */ 3086_ACEOF 3087cat confdefs.h >>conftest.$ac_ext 3088cat >>conftest.$ac_ext <<_ACEOF 3089/* end confdefs.h. */ 3090#include <ac_nonexistent.h> 3091_ACEOF 3092if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3093 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3094 ac_status=$? 3095 grep -v '^ *+' conftest.er1 >conftest.err 3096 rm -f conftest.er1 3097 cat conftest.err >&5 3098 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3099 (exit $ac_status); } >/dev/null; then 3100 if test -s conftest.err; then 3101 ac_cpp_err=$ac_c_preproc_warn_flag 3102 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3103 else 3104 ac_cpp_err= 3105 fi 3106else 3107 ac_cpp_err=yes 3108fi 3109if test -z "$ac_cpp_err"; then 3110 # Broken: success on invalid input. 3111continue 3112else 3113 echo "$as_me: failed program was:" >&5 3114sed 's/^/| /' conftest.$ac_ext >&5 3115 3116 # Passes both tests. 3117ac_preproc_ok=: 3118break 3119fi 3120rm -f conftest.err conftest.$ac_ext 3121 3122done 3123# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3124rm -f conftest.err conftest.$ac_ext 3125if $ac_preproc_ok; then 3126 : 3127else 3128 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3129See \`config.log' for more details." >&5 3130echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3131See \`config.log' for more details." >&2;} 3132 { (exit 1); exit 1; }; } 3133fi 3134 3135ac_ext=c 3136ac_cpp='$CPP $CPPFLAGS' 3137ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3138ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3139ac_compiler_gnu=$ac_cv_c_compiler_gnu 3140 3141if test -n "$ac_tool_prefix"; then 3142 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3143set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3144echo "$as_me:$LINENO: checking for $ac_word" >&5 3145echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3146if test "${ac_cv_prog_RANLIB+set}" = set; then 3147 echo $ECHO_N "(cached) $ECHO_C" >&6 3148else 3149 if test -n "$RANLIB"; then 3150 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3151else 3152as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3153for as_dir in $PATH 3154do 3155 IFS=$as_save_IFS 3156 test -z "$as_dir" && as_dir=. 3157 for ac_exec_ext in '' $ac_executable_extensions; do 3158 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3159 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3160 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3161 break 2 3162 fi 3163done 3164done 3165 3166fi 3167fi 3168RANLIB=$ac_cv_prog_RANLIB 3169if test -n "$RANLIB"; then 3170 echo "$as_me:$LINENO: result: $RANLIB" >&5 3171echo "${ECHO_T}$RANLIB" >&6 3172else 3173 echo "$as_me:$LINENO: result: no" >&5 3174echo "${ECHO_T}no" >&6 3175fi 3176 3177fi 3178if test -z "$ac_cv_prog_RANLIB"; then 3179 ac_ct_RANLIB=$RANLIB 3180 # Extract the first word of "ranlib", so it can be a program name with args. 3181set dummy ranlib; ac_word=$2 3182echo "$as_me:$LINENO: checking for $ac_word" >&5 3183echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3184if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 3185 echo $ECHO_N "(cached) $ECHO_C" >&6 3186else 3187 if test -n "$ac_ct_RANLIB"; then 3188 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3189else 3190as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3191for as_dir in $PATH 3192do 3193 IFS=$as_save_IFS 3194 test -z "$as_dir" && as_dir=. 3195 for ac_exec_ext in '' $ac_executable_extensions; do 3196 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3197 ac_cv_prog_ac_ct_RANLIB="ranlib" 3198 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3199 break 2 3200 fi 3201done 3202done 3203 3204 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 3205fi 3206fi 3207ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3208if test -n "$ac_ct_RANLIB"; then 3209 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 3210echo "${ECHO_T}$ac_ct_RANLIB" >&6 3211else 3212 echo "$as_me:$LINENO: result: no" >&5 3213echo "${ECHO_T}no" >&6 3214fi 3215 3216 RANLIB=$ac_ct_RANLIB 3217else 3218 RANLIB="$ac_cv_prog_RANLIB" 3219fi 3220 3221 3222 3223for ac_prog in perl5 perl 3224do 3225 # Extract the first word of "$ac_prog", so it can be a program name with args. 3226set dummy $ac_prog; ac_word=$2 3227echo "$as_me:$LINENO: checking for $ac_word" >&5 3228echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3229if test "${ac_cv_path_PERL+set}" = set; then 3230 echo $ECHO_N "(cached) $ECHO_C" >&6 3231else 3232 case $PERL in 3233 [\\/]* | ?:[\\/]*) 3234 ac_cv_path_PERL="$PERL" # Let the user override the test with a path. 3235 ;; 3236 *) 3237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3238for as_dir in $PATH 3239do 3240 IFS=$as_save_IFS 3241 test -z "$as_dir" && as_dir=. 3242 for ac_exec_ext in '' $ac_executable_extensions; do 3243 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3244 ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext" 3245 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3246 break 2 3247 fi 3248done 3249done 3250 3251 ;; 3252esac 3253fi 3254PERL=$ac_cv_path_PERL 3255 3256if test -n "$PERL"; then 3257 echo "$as_me:$LINENO: result: $PERL" >&5 3258echo "${ECHO_T}$PERL" >&6 3259else 3260 echo "$as_me:$LINENO: result: no" >&5 3261echo "${ECHO_T}no" >&6 3262fi 3263 3264 test -n "$PERL" && break 3265done 3266test -n "$PERL" || PERL="no" 3267 3268# Extract the first word of "pod2man", so it can be a program name with args. 3269set dummy pod2man; ac_word=$2 3270echo "$as_me:$LINENO: checking for $ac_word" >&5 3271echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3272if test "${ac_cv_path_POD2MAN+set}" = set; then 3273 echo $ECHO_N "(cached) $ECHO_C" >&6 3274else 3275 case $POD2MAN in 3276 [\\/]* | ?:[\\/]*) 3277 ac_cv_path_POD2MAN="$POD2MAN" # Let the user override the test with a path. 3278 ;; 3279 *) 3280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3281for as_dir in $PATH 3282do 3283 IFS=$as_save_IFS 3284 test -z "$as_dir" && as_dir=. 3285 for ac_exec_ext in '' $ac_executable_extensions; do 3286 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3287 ac_cv_path_POD2MAN="$as_dir/$ac_word$ac_exec_ext" 3288 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3289 break 2 3290 fi 3291done 3292done 3293 3294 test -z "$ac_cv_path_POD2MAN" && ac_cv_path_POD2MAN="no" 3295 ;; 3296esac 3297fi 3298POD2MAN=$ac_cv_path_POD2MAN 3299 3300if test -n "$POD2MAN"; then 3301 echo "$as_me:$LINENO: result: $POD2MAN" >&5 3302echo "${ECHO_T}$POD2MAN" >&6 3303else 3304 echo "$as_me:$LINENO: result: no" >&5 3305echo "${ECHO_T}no" >&6 3306fi 3307 3308 3309all_libraries="$all_libraries $USER_LDFLAGS" 3310all_includes="$all_includes $USER_INCLUDES" 3311 3312 3313 3314ALL_LINGUAS="it sk" 3315 3316 MKINSTALLDIRS= 3317 if test -n "$ac_aux_dir"; then 3318 MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" 3319 fi 3320 if test -z "$MKINSTALLDIRS"; then 3321 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs" 3322 fi 3323 3324 3325 3326 3327 3328 # Extract the first word of "msgfmt", so it can be a program name with args. 3329set dummy msgfmt; ac_word=$2 3330echo "$as_me:$LINENO: checking for $ac_word" >&5 3331echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3332if test "${ac_cv_path_MSGFMT+set}" = set; then 3333 echo $ECHO_N "(cached) $ECHO_C" >&6 3334else 3335 case "$MSGFMT" in 3336 /*) 3337 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 3338 ;; 3339 *) 3340 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 3341 for ac_dir in $PATH; do 3342 test -z "$ac_dir" && ac_dir=. 3343 if test -f $ac_dir/$ac_word; then 3344 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 && 3345 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 3346 ac_cv_path_MSGFMT="$ac_dir/$ac_word" 3347 break 3348 fi 3349 fi 3350 done 3351 IFS="$ac_save_ifs" 3352 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" 3353 ;; 3354esac 3355fi 3356MSGFMT="$ac_cv_path_MSGFMT" 3357if test "$MSGFMT" != ":"; then 3358 echo "$as_me:$LINENO: result: $MSGFMT" >&5 3359echo "${ECHO_T}$MSGFMT" >&6 3360else 3361 echo "$as_me:$LINENO: result: no" >&5 3362echo "${ECHO_T}no" >&6 3363fi 3364 3365 # Extract the first word of "gmsgfmt", so it can be a program name with args. 3366set dummy gmsgfmt; ac_word=$2 3367echo "$as_me:$LINENO: checking for $ac_word" >&5 3368echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3369if test "${ac_cv_path_GMSGFMT+set}" = set; then 3370 echo $ECHO_N "(cached) $ECHO_C" >&6 3371else 3372 case $GMSGFMT in 3373 [\\/]* | ?:[\\/]*) 3374 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 3375 ;; 3376 *) 3377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3378for as_dir in $PATH 3379do 3380 IFS=$as_save_IFS 3381 test -z "$as_dir" && as_dir=. 3382 for ac_exec_ext in '' $ac_executable_extensions; do 3383 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3384 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 3385 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3386 break 2 3387 fi 3388done 3389done 3390 3391 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 3392 ;; 3393esac 3394fi 3395GMSGFMT=$ac_cv_path_GMSGFMT 3396 3397if test -n "$GMSGFMT"; then 3398 echo "$as_me:$LINENO: result: $GMSGFMT" >&5 3399echo "${ECHO_T}$GMSGFMT" >&6 3400else 3401 echo "$as_me:$LINENO: result: no" >&5 3402echo "${ECHO_T}no" >&6 3403fi 3404 3405 3406 # Extract the first word of "xgettext", so it can be a program name with args. 3407set dummy xgettext; ac_word=$2 3408echo "$as_me:$LINENO: checking for $ac_word" >&5 3409echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3410if test "${ac_cv_path_XGETTEXT+set}" = set; then 3411 echo $ECHO_N "(cached) $ECHO_C" >&6 3412else 3413 case "$XGETTEXT" in 3414 /*) 3415 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 3416 ;; 3417 *) 3418 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 3419 for ac_dir in $PATH; do 3420 test -z "$ac_dir" && ac_dir=. 3421 if test -f $ac_dir/$ac_word; then 3422 if $ac_dir/$ac_word --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 && 3423 (if $ac_dir/$ac_word --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 3424 ac_cv_path_XGETTEXT="$ac_dir/$ac_word" 3425 break 3426 fi 3427 fi 3428 done 3429 IFS="$ac_save_ifs" 3430 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 3431 ;; 3432esac 3433fi 3434XGETTEXT="$ac_cv_path_XGETTEXT" 3435if test "$XGETTEXT" != ":"; then 3436 echo "$as_me:$LINENO: result: $XGETTEXT" >&5 3437echo "${ECHO_T}$XGETTEXT" >&6 3438else 3439 echo "$as_me:$LINENO: result: no" >&5 3440echo "${ECHO_T}no" >&6 3441fi 3442 3443 rm -f messages.po 3444 3445 # Extract the first word of "msgmerge", so it can be a program name with args. 3446set dummy msgmerge; ac_word=$2 3447echo "$as_me:$LINENO: checking for $ac_word" >&5 3448echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3449if test "${ac_cv_path_MSGMERGE+set}" = set; then 3450 echo $ECHO_N "(cached) $ECHO_C" >&6 3451else 3452 case "$MSGMERGE" in 3453 /*) 3454 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. 3455 ;; 3456 *) 3457 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 3458 for ac_dir in $PATH; do 3459 test -z "$ac_dir" && ac_dir=. 3460 if test -f $ac_dir/$ac_word; then 3461 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then 3462 ac_cv_path_MSGMERGE="$ac_dir/$ac_word" 3463 break 3464 fi 3465 fi 3466 done 3467 IFS="$ac_save_ifs" 3468 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" 3469 ;; 3470esac 3471fi 3472MSGMERGE="$ac_cv_path_MSGMERGE" 3473if test "$MSGMERGE" != ":"; then 3474 echo "$as_me:$LINENO: result: $MSGMERGE" >&5 3475echo "${ECHO_T}$MSGMERGE" >&6 3476else 3477 echo "$as_me:$LINENO: result: no" >&5 3478echo "${ECHO_T}no" >&6 3479fi 3480 3481 3482 if test "$GMSGFMT" != ":"; then 3483 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 && 3484 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 3485 : ; 3486 else 3487 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'` 3488 echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5 3489echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6 3490 GMSGFMT=":" 3491 fi 3492 fi 3493 3494 if test "$XGETTEXT" != ":"; then 3495 if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 && 3496 (if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 3497 : ; 3498 else 3499 echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5 3500echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6 3501 XGETTEXT=":" 3502 fi 3503 rm -f messages.po 3504 fi 3505 3506 ac_config_commands="$ac_config_commands default-1" 3507 3508 3509 3510 if test "X$prefix" = "XNONE"; then 3511 acl_final_prefix="$ac_default_prefix" 3512 else 3513 acl_final_prefix="$prefix" 3514 fi 3515 if test "X$exec_prefix" = "XNONE"; then 3516 acl_final_exec_prefix='${prefix}' 3517 else 3518 acl_final_exec_prefix="$exec_prefix" 3519 fi 3520 acl_save_prefix="$prefix" 3521 prefix="$acl_final_prefix" 3522 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" 3523 prefix="$acl_save_prefix" 3524 3525 3526# Check whether --with-gnu-ld or --without-gnu-ld was given. 3527if test "${with_gnu_ld+set}" = set; then 3528 withval="$with_gnu_ld" 3529 test "$withval" = no || with_gnu_ld=yes 3530else 3531 with_gnu_ld=no 3532fi; 3533ac_prog=ld 3534if test "$GCC" = yes; then 3535 # Check if gcc -print-prog-name=ld gives a path. 3536 echo "$as_me:$LINENO: checking for ld used by GCC" >&5 3537echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6 3538 case $host in 3539 *-*-mingw*) 3540 # gcc leaves a trailing carriage return which upsets mingw 3541 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 3542 *) 3543 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 3544 esac 3545 case $ac_prog in 3546 # Accept absolute paths. 3547 [\\/]* | [A-Za-z]:[\\/]*) 3548 re_direlt='/[^/][^/]*/\.\./' 3549 # Canonicalize the path of ld 3550 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` 3551 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do 3552 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` 3553 done 3554 test -z "$LD" && LD="$ac_prog" 3555 ;; 3556 "") 3557 # If it fails, then pretend we aren't using GCC. 3558 ac_prog=ld 3559 ;; 3560 *) 3561 # If it is relative, then search for the first ld in PATH. 3562 with_gnu_ld=unknown 3563 ;; 3564 esac 3565elif test "$with_gnu_ld" = yes; then 3566 echo "$as_me:$LINENO: checking for GNU ld" >&5 3567echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6 3568else 3569 echo "$as_me:$LINENO: checking for non-GNU ld" >&5 3570echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6 3571fi 3572if test "${acl_cv_path_LD+set}" = set; then 3573 echo $ECHO_N "(cached) $ECHO_C" >&6 3574else 3575 if test -z "$LD"; then 3576 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 3577 for ac_dir in $PATH; do 3578 test -z "$ac_dir" && ac_dir=. 3579 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 3580 acl_cv_path_LD="$ac_dir/$ac_prog" 3581 # Check to see if the program is GNU ld. I'd rather use --version, 3582 # but apparently some GNU ld's only accept -v. 3583 # Break only if it was the GNU/non-GNU ld that we prefer. 3584 if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then 3585 test "$with_gnu_ld" != no && break 3586 else 3587 test "$with_gnu_ld" != yes && break 3588 fi 3589 fi 3590 done 3591 IFS="$ac_save_ifs" 3592else 3593 acl_cv_path_LD="$LD" # Let the user override the test with a path. 3594fi 3595fi 3596 3597LD="$acl_cv_path_LD" 3598if test -n "$LD"; then 3599 echo "$as_me:$LINENO: result: $LD" >&5 3600echo "${ECHO_T}$LD" >&6 3601else 3602 echo "$as_me:$LINENO: result: no" >&5 3603echo "${ECHO_T}no" >&6 3604fi 3605test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 3606echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} 3607 { (exit 1); exit 1; }; } 3608echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 3609echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6 3610if test "${acl_cv_prog_gnu_ld+set}" = set; then 3611 echo $ECHO_N "(cached) $ECHO_C" >&6 3612else 3613 # I'd rather use --version here, but apparently some GNU ld's only accept -v. 3614if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then 3615 acl_cv_prog_gnu_ld=yes 3616else 3617 acl_cv_prog_gnu_ld=no 3618fi 3619fi 3620echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5 3621echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6 3622with_gnu_ld=$acl_cv_prog_gnu_ld 3623 3624 3625 3626 echo "$as_me:$LINENO: checking for shared library run path origin" >&5 3627echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6 3628if test "${acl_cv_rpath+set}" = set; then 3629 echo $ECHO_N "(cached) $ECHO_C" >&6 3630else 3631 3632 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ 3633 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh 3634 . ./conftest.sh 3635 rm -f ./conftest.sh 3636 acl_cv_rpath=done 3637 3638fi 3639echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5 3640echo "${ECHO_T}$acl_cv_rpath" >&6 3641 wl="$acl_cv_wl" 3642 libext="$acl_cv_libext" 3643 shlibext="$acl_cv_shlibext" 3644 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" 3645 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" 3646 hardcode_direct="$acl_cv_hardcode_direct" 3647 hardcode_minus_L="$acl_cv_hardcode_minus_L" 3648 sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec" 3649 sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec" 3650 # Check whether --enable-rpath or --disable-rpath was given. 3651if test "${enable_rpath+set}" = set; then 3652 enableval="$enable_rpath" 3653 : 3654else 3655 enable_rpath=yes 3656fi; 3657 3658 3659 3660 3661 3662 3663 3664 use_additional=yes 3665 3666 acl_save_prefix="$prefix" 3667 prefix="$acl_final_prefix" 3668 acl_save_exec_prefix="$exec_prefix" 3669 exec_prefix="$acl_final_exec_prefix" 3670 3671 eval additional_includedir=\"$includedir\" 3672 eval additional_libdir=\"$libdir\" 3673 3674 exec_prefix="$acl_save_exec_prefix" 3675 prefix="$acl_save_prefix" 3676 3677 3678# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given. 3679if test "${with_libiconv_prefix+set}" = set; then 3680 withval="$with_libiconv_prefix" 3681 3682 if test "X$withval" = "Xno"; then 3683 use_additional=no 3684 else 3685 if test "X$withval" = "X"; then 3686 3687 acl_save_prefix="$prefix" 3688 prefix="$acl_final_prefix" 3689 acl_save_exec_prefix="$exec_prefix" 3690 exec_prefix="$acl_final_exec_prefix" 3691 3692 eval additional_includedir=\"$includedir\" 3693 eval additional_libdir=\"$libdir\" 3694 3695 exec_prefix="$acl_save_exec_prefix" 3696 prefix="$acl_save_prefix" 3697 3698 else 3699 additional_includedir="$withval/include" 3700 additional_libdir="$withval/lib" 3701 fi 3702 fi 3703 3704fi; 3705 LIBICONV= 3706 LTLIBICONV= 3707 INCICONV= 3708 rpathdirs= 3709 ltrpathdirs= 3710 names_already_handled= 3711 names_next_round='iconv ' 3712 while test -n "$names_next_round"; do 3713 names_this_round="$names_next_round" 3714 names_next_round= 3715 for name in $names_this_round; do 3716 already_handled= 3717 for n in $names_already_handled; do 3718 if test "$n" = "$name"; then 3719 already_handled=yes 3720 break 3721 fi 3722 done 3723 if test -z "$already_handled"; then 3724 names_already_handled="$names_already_handled $name" 3725 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` 3726 eval value=\"\$HAVE_LIB$uppername\" 3727 if test -n "$value"; then 3728 if test "$value" = yes; then 3729 eval value=\"\$LIB$uppername\" 3730 test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" 3731 eval value=\"\$LTLIB$uppername\" 3732 test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" 3733 else 3734 : 3735 fi 3736 else 3737 found_dir= 3738 found_la= 3739 found_so= 3740 found_a= 3741 if test $use_additional = yes; then 3742 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then 3743 found_dir="$additional_libdir" 3744 found_so="$additional_libdir/lib$name.$shlibext" 3745 if test -f "$additional_libdir/lib$name.la"; then 3746 found_la="$additional_libdir/lib$name.la" 3747 fi 3748 else 3749 if test -f "$additional_libdir/lib$name.$libext"; then 3750 found_dir="$additional_libdir" 3751 found_a="$additional_libdir/lib$name.$libext" 3752 if test -f "$additional_libdir/lib$name.la"; then 3753 found_la="$additional_libdir/lib$name.la" 3754 fi 3755 fi 3756 fi 3757 fi 3758 if test "X$found_dir" = "X"; then 3759 for x in $LDFLAGS $LTLIBICONV; do 3760 3761 acl_save_prefix="$prefix" 3762 prefix="$acl_final_prefix" 3763 acl_save_exec_prefix="$exec_prefix" 3764 exec_prefix="$acl_final_exec_prefix" 3765 eval x=\"$x\" 3766 exec_prefix="$acl_save_exec_prefix" 3767 prefix="$acl_save_prefix" 3768 3769 case "$x" in 3770 -L*) 3771 dir=`echo "X$x" | sed -e 's/^X-L//'` 3772 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then 3773 found_dir="$dir" 3774 found_so="$dir/lib$name.$shlibext" 3775 if test -f "$dir/lib$name.la"; then 3776 found_la="$dir/lib$name.la" 3777 fi 3778 else 3779 if test -f "$dir/lib$name.$libext"; then 3780 found_dir="$dir" 3781 found_a="$dir/lib$name.$libext" 3782 if test -f "$dir/lib$name.la"; then 3783 found_la="$dir/lib$name.la" 3784 fi 3785 fi 3786 fi 3787 ;; 3788 esac 3789 if test "X$found_dir" != "X"; then 3790 break 3791 fi 3792 done 3793 fi 3794 if test "X$found_dir" != "X"; then 3795 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" 3796 if test "X$found_so" != "X"; then 3797 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then 3798 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 3799 else 3800 haveit= 3801 for x in $ltrpathdirs; do 3802 if test "X$x" = "X$found_dir"; then 3803 haveit=yes 3804 break 3805 fi 3806 done 3807 if test -z "$haveit"; then 3808 ltrpathdirs="$ltrpathdirs $found_dir" 3809 fi 3810 if test "$hardcode_direct" = yes; then 3811 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 3812 else 3813 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then 3814 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 3815 haveit= 3816 for x in $rpathdirs; do 3817 if test "X$x" = "X$found_dir"; then 3818 haveit=yes 3819 break 3820 fi 3821 done 3822 if test -z "$haveit"; then 3823 rpathdirs="$rpathdirs $found_dir" 3824 fi 3825 else 3826 haveit= 3827 for x in $LDFLAGS $LIBICONV; do 3828 3829 acl_save_prefix="$prefix" 3830 prefix="$acl_final_prefix" 3831 acl_save_exec_prefix="$exec_prefix" 3832 exec_prefix="$acl_final_exec_prefix" 3833 eval x=\"$x\" 3834 exec_prefix="$acl_save_exec_prefix" 3835 prefix="$acl_save_prefix" 3836 3837 if test "X$x" = "X-L$found_dir"; then 3838 haveit=yes 3839 break 3840 fi 3841 done 3842 if test -z "$haveit"; then 3843 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" 3844 fi 3845 if test "$hardcode_minus_L" != no; then 3846 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 3847 else 3848 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 3849 fi 3850 fi 3851 fi 3852 fi 3853 else 3854 if test "X$found_a" != "X"; then 3855 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" 3856 else 3857 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" 3858 fi 3859 fi 3860 additional_includedir= 3861 case "$found_dir" in 3862 */lib | */lib/) 3863 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` 3864 additional_includedir="$basedir/include" 3865 ;; 3866 esac 3867 if test "X$additional_includedir" != "X"; then 3868 if test "X$additional_includedir" != "X/usr/include"; then 3869 haveit= 3870 if test "X$additional_includedir" = "X/usr/local/include"; then 3871 if test -n "$GCC"; then 3872 case $host_os in 3873 linux*) haveit=yes;; 3874 esac 3875 fi 3876 fi 3877 if test -z "$haveit"; then 3878 for x in $CPPFLAGS $INCICONV; do 3879 3880 acl_save_prefix="$prefix" 3881 prefix="$acl_final_prefix" 3882 acl_save_exec_prefix="$exec_prefix" 3883 exec_prefix="$acl_final_exec_prefix" 3884 eval x=\"$x\" 3885 exec_prefix="$acl_save_exec_prefix" 3886 prefix="$acl_save_prefix" 3887 3888 if test "X$x" = "X-I$additional_includedir"; then 3889 haveit=yes 3890 break 3891 fi 3892 done 3893 if test -z "$haveit"; then 3894 if test -d "$additional_includedir"; then 3895 INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" 3896 fi 3897 fi 3898 fi 3899 fi 3900 fi 3901 if test -n "$found_la"; then 3902 save_libdir="$libdir" 3903 case "$found_la" in 3904 */* | *\\*) . "$found_la" ;; 3905 *) . "./$found_la" ;; 3906 esac 3907 libdir="$save_libdir" 3908 for dep in $dependency_libs; do 3909 case "$dep" in 3910 -L*) 3911 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 3912 if test "X$additional_libdir" != "X/usr/lib"; then 3913 haveit= 3914 if test "X$additional_libdir" = "X/usr/local/lib"; then 3915 if test -n "$GCC"; then 3916 case $host_os in 3917 linux*) haveit=yes;; 3918 esac 3919 fi 3920 fi 3921 if test -z "$haveit"; then 3922 haveit= 3923 for x in $LDFLAGS $LIBICONV; do 3924 3925 acl_save_prefix="$prefix" 3926 prefix="$acl_final_prefix" 3927 acl_save_exec_prefix="$exec_prefix" 3928 exec_prefix="$acl_final_exec_prefix" 3929 eval x=\"$x\" 3930 exec_prefix="$acl_save_exec_prefix" 3931 prefix="$acl_save_prefix" 3932 3933 if test "X$x" = "X-L$additional_libdir"; then 3934 haveit=yes 3935 break 3936 fi 3937 done 3938 if test -z "$haveit"; then 3939 if test -d "$additional_libdir"; then 3940 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" 3941 fi 3942 fi 3943 haveit= 3944 for x in $LDFLAGS $LTLIBICONV; do 3945 3946 acl_save_prefix="$prefix" 3947 prefix="$acl_final_prefix" 3948 acl_save_exec_prefix="$exec_prefix" 3949 exec_prefix="$acl_final_exec_prefix" 3950 eval x=\"$x\" 3951 exec_prefix="$acl_save_exec_prefix" 3952 prefix="$acl_save_prefix" 3953 3954 if test "X$x" = "X-L$additional_libdir"; then 3955 haveit=yes 3956 break 3957 fi 3958 done 3959 if test -z "$haveit"; then 3960 if test -d "$additional_libdir"; then 3961 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" 3962 fi 3963 fi 3964 fi 3965 fi 3966 ;; 3967 -R*) 3968 dir=`echo "X$dep" | sed -e 's/^X-R//'` 3969 if test "$enable_rpath" != no; then 3970 haveit= 3971 for x in $rpathdirs; do 3972 if test "X$x" = "X$dir"; then 3973 haveit=yes 3974 break 3975 fi 3976 done 3977 if test -z "$haveit"; then 3978 rpathdirs="$rpathdirs $dir" 3979 fi 3980 haveit= 3981 for x in $ltrpathdirs; do 3982 if test "X$x" = "X$dir"; then 3983 haveit=yes 3984 break 3985 fi 3986 done 3987 if test -z "$haveit"; then 3988 ltrpathdirs="$ltrpathdirs $dir" 3989 fi 3990 fi 3991 ;; 3992 -l*) 3993 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 3994 ;; 3995 *.la) 3996 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 3997 ;; 3998 *) 3999 LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" 4000 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" 4001 ;; 4002 esac 4003 done 4004 fi 4005 else 4006 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 4007 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" 4008 fi 4009 fi 4010 fi 4011 done 4012 done 4013 if test "X$rpathdirs" != "X"; then 4014 if test -n "$hardcode_libdir_separator"; then 4015 alldirs= 4016 for found_dir in $rpathdirs; do 4017 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" 4018 done 4019 acl_save_libdir="$libdir" 4020 libdir="$alldirs" 4021 eval flag=\"$hardcode_libdir_flag_spec\" 4022 libdir="$acl_save_libdir" 4023 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 4024 else 4025 for found_dir in $rpathdirs; do 4026 acl_save_libdir="$libdir" 4027 libdir="$found_dir" 4028 eval flag=\"$hardcode_libdir_flag_spec\" 4029 libdir="$acl_save_libdir" 4030 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 4031 done 4032 fi 4033 fi 4034 if test "X$ltrpathdirs" != "X"; then 4035 for found_dir in $ltrpathdirs; do 4036 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" 4037 done 4038 fi 4039 4040 4041 4042 4043 4044 4045 4046 4047 4048 4049 4050 4051 4052 4053 4054 4055 4056 4057 echo "$as_me:$LINENO: checking whether NLS is requested" >&5 4058echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 4059 # Check whether --enable-nls or --disable-nls was given. 4060if test "${enable_nls+set}" = set; then 4061 enableval="$enable_nls" 4062 USE_NLS=$enableval 4063else 4064 USE_NLS=yes 4065fi; 4066 echo "$as_me:$LINENO: result: $USE_NLS" >&5 4067echo "${ECHO_T}$USE_NLS" >&6 4068 4069 4070 4071 LIBINTL= 4072 LTLIBINTL= 4073 POSUB= 4074 4075 if test "$USE_NLS" = "yes"; then 4076 gt_use_preinstalled_gnugettext=no 4077 4078 4079 4080 4081 4082 4083 echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5 4084echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6 4085if test "${gt_cv_func_gnugettext2_libc+set}" = set; then 4086 echo $ECHO_N "(cached) $ECHO_C" >&6 4087else 4088 cat >conftest.$ac_ext <<_ACEOF 4089/* confdefs.h. */ 4090_ACEOF 4091cat confdefs.h >>conftest.$ac_ext 4092cat >>conftest.$ac_ext <<_ACEOF 4093/* end confdefs.h. */ 4094#include <libintl.h> 4095extern int _nl_msg_cat_cntr; 4096extern int *_nl_domain_bindings; 4097int 4098main () 4099{ 4100bindtextdomain ("", ""); 4101return (int) gettext ("") + (int) ngettext ("", "", 0) + _nl_msg_cat_cntr + *_nl_domain_bindings 4102 ; 4103 return 0; 4104} 4105_ACEOF 4106rm -f conftest.$ac_objext conftest$ac_exeext 4107if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4108 (eval $ac_link) 2>conftest.er1 4109 ac_status=$? 4110 grep -v '^ *+' conftest.er1 >conftest.err 4111 rm -f conftest.er1 4112 cat conftest.err >&5 4113 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4114 (exit $ac_status); } && 4115 { ac_try='test -z "$ac_c_werror_flag" 4116 || test ! -s conftest.err' 4117 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4118 (eval $ac_try) 2>&5 4119 ac_status=$? 4120 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4121 (exit $ac_status); }; } && 4122 { ac_try='test -s conftest$ac_exeext' 4123 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4124 (eval $ac_try) 2>&5 4125 ac_status=$? 4126 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4127 (exit $ac_status); }; }; then 4128 gt_cv_func_gnugettext2_libc=yes 4129else 4130 echo "$as_me: failed program was:" >&5 4131sed 's/^/| /' conftest.$ac_ext >&5 4132 4133gt_cv_func_gnugettext2_libc=no 4134fi 4135rm -f conftest.err conftest.$ac_objext \ 4136 conftest$ac_exeext conftest.$ac_ext 4137fi 4138echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext2_libc" >&5 4139echo "${ECHO_T}$gt_cv_func_gnugettext2_libc" >&6 4140 4141 if test "$gt_cv_func_gnugettext2_libc" != "yes"; then 4142 4143 4144 4145 4146 4147 am_save_CPPFLAGS="$CPPFLAGS" 4148 4149 for element in $INCICONV; do 4150 haveit= 4151 for x in $CPPFLAGS; do 4152 4153 acl_save_prefix="$prefix" 4154 prefix="$acl_final_prefix" 4155 acl_save_exec_prefix="$exec_prefix" 4156 exec_prefix="$acl_final_exec_prefix" 4157 eval x=\"$x\" 4158 exec_prefix="$acl_save_exec_prefix" 4159 prefix="$acl_save_prefix" 4160 4161 if test "X$x" = "X$element"; then 4162 haveit=yes 4163 break 4164 fi 4165 done 4166 if test -z "$haveit"; then 4167 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 4168 fi 4169 done 4170 4171 4172 echo "$as_me:$LINENO: checking for iconv" >&5 4173echo $ECHO_N "checking for iconv... $ECHO_C" >&6 4174if test "${am_cv_func_iconv+set}" = set; then 4175 echo $ECHO_N "(cached) $ECHO_C" >&6 4176else 4177 4178 am_cv_func_iconv="no, consider installing GNU libiconv" 4179 am_cv_lib_iconv=no 4180 cat >conftest.$ac_ext <<_ACEOF 4181/* confdefs.h. */ 4182_ACEOF 4183cat confdefs.h >>conftest.$ac_ext 4184cat >>conftest.$ac_ext <<_ACEOF 4185/* end confdefs.h. */ 4186#include <stdlib.h> 4187#include <iconv.h> 4188int 4189main () 4190{ 4191iconv_t cd = iconv_open("",""); 4192 iconv(cd,NULL,NULL,NULL,NULL); 4193 iconv_close(cd); 4194 ; 4195 return 0; 4196} 4197_ACEOF 4198rm -f conftest.$ac_objext conftest$ac_exeext 4199if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4200 (eval $ac_link) 2>conftest.er1 4201 ac_status=$? 4202 grep -v '^ *+' conftest.er1 >conftest.err 4203 rm -f conftest.er1 4204 cat conftest.err >&5 4205 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4206 (exit $ac_status); } && 4207 { ac_try='test -z "$ac_c_werror_flag" 4208 || test ! -s conftest.err' 4209 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4210 (eval $ac_try) 2>&5 4211 ac_status=$? 4212 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4213 (exit $ac_status); }; } && 4214 { ac_try='test -s conftest$ac_exeext' 4215 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4216 (eval $ac_try) 2>&5 4217 ac_status=$? 4218 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4219 (exit $ac_status); }; }; then 4220 am_cv_func_iconv=yes 4221else 4222 echo "$as_me: failed program was:" >&5 4223sed 's/^/| /' conftest.$ac_ext >&5 4224 4225fi 4226rm -f conftest.err conftest.$ac_objext \ 4227 conftest$ac_exeext conftest.$ac_ext 4228 if test "$am_cv_func_iconv" != yes; then 4229 am_save_LIBS="$LIBS" 4230 LIBS="$LIBS $LIBICONV" 4231 cat >conftest.$ac_ext <<_ACEOF 4232/* confdefs.h. */ 4233_ACEOF 4234cat confdefs.h >>conftest.$ac_ext 4235cat >>conftest.$ac_ext <<_ACEOF 4236/* end confdefs.h. */ 4237#include <stdlib.h> 4238#include <iconv.h> 4239int 4240main () 4241{ 4242iconv_t cd = iconv_open("",""); 4243 iconv(cd,NULL,NULL,NULL,NULL); 4244 iconv_close(cd); 4245 ; 4246 return 0; 4247} 4248_ACEOF 4249rm -f conftest.$ac_objext conftest$ac_exeext 4250if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4251 (eval $ac_link) 2>conftest.er1 4252 ac_status=$? 4253 grep -v '^ *+' conftest.er1 >conftest.err 4254 rm -f conftest.er1 4255 cat conftest.err >&5 4256 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4257 (exit $ac_status); } && 4258 { ac_try='test -z "$ac_c_werror_flag" 4259 || test ! -s conftest.err' 4260 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4261 (eval $ac_try) 2>&5 4262 ac_status=$? 4263 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4264 (exit $ac_status); }; } && 4265 { ac_try='test -s conftest$ac_exeext' 4266 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4267 (eval $ac_try) 2>&5 4268 ac_status=$? 4269 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4270 (exit $ac_status); }; }; then 4271 am_cv_lib_iconv=yes 4272 am_cv_func_iconv=yes 4273else 4274 echo "$as_me: failed program was:" >&5 4275sed 's/^/| /' conftest.$ac_ext >&5 4276 4277fi 4278rm -f conftest.err conftest.$ac_objext \ 4279 conftest$ac_exeext conftest.$ac_ext 4280 LIBS="$am_save_LIBS" 4281 fi 4282 4283fi 4284echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5 4285echo "${ECHO_T}$am_cv_func_iconv" >&6 4286 if test "$am_cv_func_iconv" = yes; then 4287 4288cat >>confdefs.h <<\_ACEOF 4289#define HAVE_ICONV 1 4290_ACEOF 4291 4292 fi 4293 if test "$am_cv_lib_iconv" = yes; then 4294 echo "$as_me:$LINENO: checking how to link with libiconv" >&5 4295echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6 4296 echo "$as_me:$LINENO: result: $LIBICONV" >&5 4297echo "${ECHO_T}$LIBICONV" >&6 4298 else 4299 CPPFLAGS="$am_save_CPPFLAGS" 4300 LIBICONV= 4301 LTLIBICONV= 4302 fi 4303 4304 4305 4306 4307 4308 4309 use_additional=yes 4310 4311 acl_save_prefix="$prefix" 4312 prefix="$acl_final_prefix" 4313 acl_save_exec_prefix="$exec_prefix" 4314 exec_prefix="$acl_final_exec_prefix" 4315 4316 eval additional_includedir=\"$includedir\" 4317 eval additional_libdir=\"$libdir\" 4318 4319 exec_prefix="$acl_save_exec_prefix" 4320 prefix="$acl_save_prefix" 4321 4322 4323# Check whether --with-libintl-prefix or --without-libintl-prefix was given. 4324if test "${with_libintl_prefix+set}" = set; then 4325 withval="$with_libintl_prefix" 4326 4327 if test "X$withval" = "Xno"; then 4328 use_additional=no 4329 else 4330 if test "X$withval" = "X"; then 4331 4332 acl_save_prefix="$prefix" 4333 prefix="$acl_final_prefix" 4334 acl_save_exec_prefix="$exec_prefix" 4335 exec_prefix="$acl_final_exec_prefix" 4336 4337 eval additional_includedir=\"$includedir\" 4338 eval additional_libdir=\"$libdir\" 4339 4340 exec_prefix="$acl_save_exec_prefix" 4341 prefix="$acl_save_prefix" 4342 4343 else 4344 additional_includedir="$withval/include" 4345 additional_libdir="$withval/lib" 4346 fi 4347 fi 4348 4349fi; 4350 LIBINTL= 4351 LTLIBINTL= 4352 INCINTL= 4353 rpathdirs= 4354 ltrpathdirs= 4355 names_already_handled= 4356 names_next_round='intl ' 4357 while test -n "$names_next_round"; do 4358 names_this_round="$names_next_round" 4359 names_next_round= 4360 for name in $names_this_round; do 4361 already_handled= 4362 for n in $names_already_handled; do 4363 if test "$n" = "$name"; then 4364 already_handled=yes 4365 break 4366 fi 4367 done 4368 if test -z "$already_handled"; then 4369 names_already_handled="$names_already_handled $name" 4370 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` 4371 eval value=\"\$HAVE_LIB$uppername\" 4372 if test -n "$value"; then 4373 if test "$value" = yes; then 4374 eval value=\"\$LIB$uppername\" 4375 test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value" 4376 eval value=\"\$LTLIB$uppername\" 4377 test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value" 4378 else 4379 : 4380 fi 4381 else 4382 found_dir= 4383 found_la= 4384 found_so= 4385 found_a= 4386 if test $use_additional = yes; then 4387 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then 4388 found_dir="$additional_libdir" 4389 found_so="$additional_libdir/lib$name.$shlibext" 4390 if test -f "$additional_libdir/lib$name.la"; then 4391 found_la="$additional_libdir/lib$name.la" 4392 fi 4393 else 4394 if test -f "$additional_libdir/lib$name.$libext"; then 4395 found_dir="$additional_libdir" 4396 found_a="$additional_libdir/lib$name.$libext" 4397 if test -f "$additional_libdir/lib$name.la"; then 4398 found_la="$additional_libdir/lib$name.la" 4399 fi 4400 fi 4401 fi 4402 fi 4403 if test "X$found_dir" = "X"; then 4404 for x in $LDFLAGS $LTLIBINTL; do 4405 4406 acl_save_prefix="$prefix" 4407 prefix="$acl_final_prefix" 4408 acl_save_exec_prefix="$exec_prefix" 4409 exec_prefix="$acl_final_exec_prefix" 4410 eval x=\"$x\" 4411 exec_prefix="$acl_save_exec_prefix" 4412 prefix="$acl_save_prefix" 4413 4414 case "$x" in 4415 -L*) 4416 dir=`echo "X$x" | sed -e 's/^X-L//'` 4417 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then 4418 found_dir="$dir" 4419 found_so="$dir/lib$name.$shlibext" 4420 if test -f "$dir/lib$name.la"; then 4421 found_la="$dir/lib$name.la" 4422 fi 4423 else 4424 if test -f "$dir/lib$name.$libext"; then 4425 found_dir="$dir" 4426 found_a="$dir/lib$name.$libext" 4427 if test -f "$dir/lib$name.la"; then 4428 found_la="$dir/lib$name.la" 4429 fi 4430 fi 4431 fi 4432 ;; 4433 esac 4434 if test "X$found_dir" != "X"; then 4435 break 4436 fi 4437 done 4438 fi 4439 if test "X$found_dir" != "X"; then 4440 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name" 4441 if test "X$found_so" != "X"; then 4442 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then 4443 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 4444 else 4445 haveit= 4446 for x in $ltrpathdirs; do 4447 if test "X$x" = "X$found_dir"; then 4448 haveit=yes 4449 break 4450 fi 4451 done 4452 if test -z "$haveit"; then 4453 ltrpathdirs="$ltrpathdirs $found_dir" 4454 fi 4455 if test "$hardcode_direct" = yes; then 4456 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 4457 else 4458 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then 4459 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 4460 haveit= 4461 for x in $rpathdirs; do 4462 if test "X$x" = "X$found_dir"; then 4463 haveit=yes 4464 break 4465 fi 4466 done 4467 if test -z "$haveit"; then 4468 rpathdirs="$rpathdirs $found_dir" 4469 fi 4470 else 4471 haveit= 4472 for x in $LDFLAGS $LIBINTL; do 4473 4474 acl_save_prefix="$prefix" 4475 prefix="$acl_final_prefix" 4476 acl_save_exec_prefix="$exec_prefix" 4477 exec_prefix="$acl_final_exec_prefix" 4478 eval x=\"$x\" 4479 exec_prefix="$acl_save_exec_prefix" 4480 prefix="$acl_save_prefix" 4481 4482 if test "X$x" = "X-L$found_dir"; then 4483 haveit=yes 4484 break 4485 fi 4486 done 4487 if test -z "$haveit"; then 4488 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir" 4489 fi 4490 if test "$hardcode_minus_L" != no; then 4491 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 4492 else 4493 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" 4494 fi 4495 fi 4496 fi 4497 fi 4498 else 4499 if test "X$found_a" != "X"; then 4500 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a" 4501 else 4502 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name" 4503 fi 4504 fi 4505 additional_includedir= 4506 case "$found_dir" in 4507 */lib | */lib/) 4508 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` 4509 additional_includedir="$basedir/include" 4510 ;; 4511 esac 4512 if test "X$additional_includedir" != "X"; then 4513 if test "X$additional_includedir" != "X/usr/include"; then 4514 haveit= 4515 if test "X$additional_includedir" = "X/usr/local/include"; then 4516 if test -n "$GCC"; then 4517 case $host_os in 4518 linux*) haveit=yes;; 4519 esac 4520 fi 4521 fi 4522 if test -z "$haveit"; then 4523 for x in $CPPFLAGS $INCINTL; do 4524 4525 acl_save_prefix="$prefix" 4526 prefix="$acl_final_prefix" 4527 acl_save_exec_prefix="$exec_prefix" 4528 exec_prefix="$acl_final_exec_prefix" 4529 eval x=\"$x\" 4530 exec_prefix="$acl_save_exec_prefix" 4531 prefix="$acl_save_prefix" 4532 4533 if test "X$x" = "X-I$additional_includedir"; then 4534 haveit=yes 4535 break 4536 fi 4537 done 4538 if test -z "$haveit"; then 4539 if test -d "$additional_includedir"; then 4540 INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir" 4541 fi 4542 fi 4543 fi 4544 fi 4545 fi 4546 if test -n "$found_la"; then 4547 save_libdir="$libdir" 4548 case "$found_la" in 4549 */* | *\\*) . "$found_la" ;; 4550 *) . "./$found_la" ;; 4551 esac 4552 libdir="$save_libdir" 4553 for dep in $dependency_libs; do 4554 case "$dep" in 4555 -L*) 4556 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 4557 if test "X$additional_libdir" != "X/usr/lib"; then 4558 haveit= 4559 if test "X$additional_libdir" = "X/usr/local/lib"; then 4560 if test -n "$GCC"; then 4561 case $host_os in 4562 linux*) haveit=yes;; 4563 esac 4564 fi 4565 fi 4566 if test -z "$haveit"; then 4567 haveit= 4568 for x in $LDFLAGS $LIBINTL; do 4569 4570 acl_save_prefix="$prefix" 4571 prefix="$acl_final_prefix" 4572 acl_save_exec_prefix="$exec_prefix" 4573 exec_prefix="$acl_final_exec_prefix" 4574 eval x=\"$x\" 4575 exec_prefix="$acl_save_exec_prefix" 4576 prefix="$acl_save_prefix" 4577 4578 if test "X$x" = "X-L$additional_libdir"; then 4579 haveit=yes 4580 break 4581 fi 4582 done 4583 if test -z "$haveit"; then 4584 if test -d "$additional_libdir"; then 4585 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir" 4586 fi 4587 fi 4588 haveit= 4589 for x in $LDFLAGS $LTLIBINTL; do 4590 4591 acl_save_prefix="$prefix" 4592 prefix="$acl_final_prefix" 4593 acl_save_exec_prefix="$exec_prefix" 4594 exec_prefix="$acl_final_exec_prefix" 4595 eval x=\"$x\" 4596 exec_prefix="$acl_save_exec_prefix" 4597 prefix="$acl_save_prefix" 4598 4599 if test "X$x" = "X-L$additional_libdir"; then 4600 haveit=yes 4601 break 4602 fi 4603 done 4604 if test -z "$haveit"; then 4605 if test -d "$additional_libdir"; then 4606 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir" 4607 fi 4608 fi 4609 fi 4610 fi 4611 ;; 4612 -R*) 4613 dir=`echo "X$dep" | sed -e 's/^X-R//'` 4614 if test "$enable_rpath" != no; then 4615 haveit= 4616 for x in $rpathdirs; do 4617 if test "X$x" = "X$dir"; then 4618 haveit=yes 4619 break 4620 fi 4621 done 4622 if test -z "$haveit"; then 4623 rpathdirs="$rpathdirs $dir" 4624 fi 4625 haveit= 4626 for x in $ltrpathdirs; do 4627 if test "X$x" = "X$dir"; then 4628 haveit=yes 4629 break 4630 fi 4631 done 4632 if test -z "$haveit"; then 4633 ltrpathdirs="$ltrpathdirs $dir" 4634 fi 4635 fi 4636 ;; 4637 -l*) 4638 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 4639 ;; 4640 *.la) 4641 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 4642 ;; 4643 *) 4644 LIBINTL="${LIBINTL}${LIBINTL:+ }$dep" 4645 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep" 4646 ;; 4647 esac 4648 done 4649 fi 4650 else 4651 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" 4652 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name" 4653 fi 4654 fi 4655 fi 4656 done 4657 done 4658 if test "X$rpathdirs" != "X"; then 4659 if test -n "$hardcode_libdir_separator"; then 4660 alldirs= 4661 for found_dir in $rpathdirs; do 4662 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" 4663 done 4664 acl_save_libdir="$libdir" 4665 libdir="$alldirs" 4666 eval flag=\"$hardcode_libdir_flag_spec\" 4667 libdir="$acl_save_libdir" 4668 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" 4669 else 4670 for found_dir in $rpathdirs; do 4671 acl_save_libdir="$libdir" 4672 libdir="$found_dir" 4673 eval flag=\"$hardcode_libdir_flag_spec\" 4674 libdir="$acl_save_libdir" 4675 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" 4676 done 4677 fi 4678 fi 4679 if test "X$ltrpathdirs" != "X"; then 4680 for found_dir in $ltrpathdirs; do 4681 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir" 4682 done 4683 fi 4684 4685 echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5 4686echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6 4687if test "${gt_cv_func_gnugettext2_libintl+set}" = set; then 4688 echo $ECHO_N "(cached) $ECHO_C" >&6 4689else 4690 gt_save_CPPFLAGS="$CPPFLAGS" 4691 CPPFLAGS="$CPPFLAGS $INCINTL" 4692 gt_save_LIBS="$LIBS" 4693 LIBS="$LIBS $LIBINTL" 4694 cat >conftest.$ac_ext <<_ACEOF 4695/* confdefs.h. */ 4696_ACEOF 4697cat confdefs.h >>conftest.$ac_ext 4698cat >>conftest.$ac_ext <<_ACEOF 4699/* end confdefs.h. */ 4700#include <libintl.h> 4701extern int _nl_msg_cat_cntr; 4702extern 4703#ifdef __cplusplus 4704"C" 4705#endif 4706const char *_nl_expand_alias (); 4707int 4708main () 4709{ 4710bindtextdomain ("", ""); 4711return (int) gettext ("") + (int) ngettext ("", "", 0) + _nl_msg_cat_cntr + *_nl_expand_alias (0) 4712 ; 4713 return 0; 4714} 4715_ACEOF 4716rm -f conftest.$ac_objext conftest$ac_exeext 4717if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4718 (eval $ac_link) 2>conftest.er1 4719 ac_status=$? 4720 grep -v '^ *+' conftest.er1 >conftest.err 4721 rm -f conftest.er1 4722 cat conftest.err >&5 4723 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4724 (exit $ac_status); } && 4725 { ac_try='test -z "$ac_c_werror_flag" 4726 || test ! -s conftest.err' 4727 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4728 (eval $ac_try) 2>&5 4729 ac_status=$? 4730 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4731 (exit $ac_status); }; } && 4732 { ac_try='test -s conftest$ac_exeext' 4733 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4734 (eval $ac_try) 2>&5 4735 ac_status=$? 4736 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4737 (exit $ac_status); }; }; then 4738 gt_cv_func_gnugettext2_libintl=yes 4739else 4740 echo "$as_me: failed program was:" >&5 4741sed 's/^/| /' conftest.$ac_ext >&5 4742 4743gt_cv_func_gnugettext2_libintl=no 4744fi 4745rm -f conftest.err conftest.$ac_objext \ 4746 conftest$ac_exeext conftest.$ac_ext 4747 if test "$gt_cv_func_gnugettext2_libintl" != yes && test -n "$LIBICONV"; then 4748 LIBS="$LIBS $LIBICONV" 4749 cat >conftest.$ac_ext <<_ACEOF 4750/* confdefs.h. */ 4751_ACEOF 4752cat confdefs.h >>conftest.$ac_ext 4753cat >>conftest.$ac_ext <<_ACEOF 4754/* end confdefs.h. */ 4755#include <libintl.h> 4756extern int _nl_msg_cat_cntr; 4757extern 4758#ifdef __cplusplus 4759"C" 4760#endif 4761const char *_nl_expand_alias (); 4762int 4763main () 4764{ 4765bindtextdomain ("", ""); 4766return (int) gettext ("") + (int) ngettext ("", "", 0) + _nl_msg_cat_cntr + *_nl_expand_alias (0) 4767 ; 4768 return 0; 4769} 4770_ACEOF 4771rm -f conftest.$ac_objext conftest$ac_exeext 4772if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4773 (eval $ac_link) 2>conftest.er1 4774 ac_status=$? 4775 grep -v '^ *+' conftest.er1 >conftest.err 4776 rm -f conftest.er1 4777 cat conftest.err >&5 4778 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4779 (exit $ac_status); } && 4780 { ac_try='test -z "$ac_c_werror_flag" 4781 || test ! -s conftest.err' 4782 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4783 (eval $ac_try) 2>&5 4784 ac_status=$? 4785 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4786 (exit $ac_status); }; } && 4787 { ac_try='test -s conftest$ac_exeext' 4788 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4789 (eval $ac_try) 2>&5 4790 ac_status=$? 4791 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4792 (exit $ac_status); }; }; then 4793 LIBINTL="$LIBINTL $LIBICONV" 4794 LTLIBINTL="$LTLIBINTL $LTLIBICONV" 4795 gt_cv_func_gnugettext2_libintl=yes 4796 4797else 4798 echo "$as_me: failed program was:" >&5 4799sed 's/^/| /' conftest.$ac_ext >&5 4800 4801fi 4802rm -f conftest.err conftest.$ac_objext \ 4803 conftest$ac_exeext conftest.$ac_ext 4804 fi 4805 CPPFLAGS="$gt_save_CPPFLAGS" 4806 LIBS="$gt_save_LIBS" 4807fi 4808echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext2_libintl" >&5 4809echo "${ECHO_T}$gt_cv_func_gnugettext2_libintl" >&6 4810 fi 4811 4812 if test "$gt_cv_func_gnugettext2_libc" = "yes" \ 4813 || { test "$gt_cv_func_gnugettext2_libintl" = "yes" \ 4814 && test "$PACKAGE" != gettext; }; then 4815 gt_use_preinstalled_gnugettext=yes 4816 else 4817 LIBINTL= 4818 LTLIBINTL= 4819 INCINTL= 4820 fi 4821 4822 4823 4824 if test "$gt_use_preinstalled_gnugettext" = "yes" \ 4825 || test "$nls_cv_use_gnu_gettext" = "yes"; then 4826 4827cat >>confdefs.h <<\_ACEOF 4828#define ENABLE_NLS 1 4829_ACEOF 4830 4831 else 4832 USE_NLS=no 4833 fi 4834 fi 4835 4836 if test "$USE_NLS" = "yes"; then 4837 4838 if test "$gt_use_preinstalled_gnugettext" = "yes"; then 4839 if test "$gt_cv_func_gnugettext2_libintl" = "yes"; then 4840 echo "$as_me:$LINENO: checking how to link with libintl" >&5 4841echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6 4842 echo "$as_me:$LINENO: result: $LIBINTL" >&5 4843echo "${ECHO_T}$LIBINTL" >&6 4844 4845 for element in $INCINTL; do 4846 haveit= 4847 for x in $CPPFLAGS; do 4848 4849 acl_save_prefix="$prefix" 4850 prefix="$acl_final_prefix" 4851 acl_save_exec_prefix="$exec_prefix" 4852 exec_prefix="$acl_final_exec_prefix" 4853 eval x=\"$x\" 4854 exec_prefix="$acl_save_exec_prefix" 4855 prefix="$acl_save_prefix" 4856 4857 if test "X$x" = "X$element"; then 4858 haveit=yes 4859 break 4860 fi 4861 done 4862 if test -z "$haveit"; then 4863 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 4864 fi 4865 done 4866 4867 fi 4868 4869 4870cat >>confdefs.h <<\_ACEOF 4871#define HAVE_GETTEXT 1 4872_ACEOF 4873 4874 4875cat >>confdefs.h <<\_ACEOF 4876#define HAVE_DCGETTEXT 1 4877_ACEOF 4878 4879 fi 4880 4881 POSUB=po 4882 fi 4883 4884 4885 4886 INTLLIBS="$LIBINTL" 4887 4888 4889 4890 4891 4892 4893 4894 echo "$as_me:$LINENO: checking for strerror in -lcposix" >&5 4895echo $ECHO_N "checking for strerror in -lcposix... $ECHO_C" >&6 4896if test "${ac_cv_lib_cposix_strerror+set}" = set; then 4897 echo $ECHO_N "(cached) $ECHO_C" >&6 4898else 4899 ac_check_lib_save_LIBS=$LIBS 4900LIBS="-lcposix $LIBS" 4901cat >conftest.$ac_ext <<_ACEOF 4902/* confdefs.h. */ 4903_ACEOF 4904cat confdefs.h >>conftest.$ac_ext 4905cat >>conftest.$ac_ext <<_ACEOF 4906/* end confdefs.h. */ 4907 4908/* Override any gcc2 internal prototype to avoid an error. */ 4909#ifdef __cplusplus 4910extern "C" 4911#endif 4912/* We use char because int might match the return type of a gcc2 4913 builtin and then its argument prototype would still apply. */ 4914char strerror (); 4915int 4916main () 4917{ 4918strerror (); 4919 ; 4920 return 0; 4921} 4922_ACEOF 4923rm -f conftest.$ac_objext conftest$ac_exeext 4924if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4925 (eval $ac_link) 2>conftest.er1 4926 ac_status=$? 4927 grep -v '^ *+' conftest.er1 >conftest.err 4928 rm -f conftest.er1 4929 cat conftest.err >&5 4930 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4931 (exit $ac_status); } && 4932 { ac_try='test -z "$ac_c_werror_flag" 4933 || test ! -s conftest.err' 4934 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4935 (eval $ac_try) 2>&5 4936 ac_status=$? 4937 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4938 (exit $ac_status); }; } && 4939 { ac_try='test -s conftest$ac_exeext' 4940 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4941 (eval $ac_try) 2>&5 4942 ac_status=$? 4943 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4944 (exit $ac_status); }; }; then 4945 ac_cv_lib_cposix_strerror=yes 4946else 4947 echo "$as_me: failed program was:" >&5 4948sed 's/^/| /' conftest.$ac_ext >&5 4949 4950ac_cv_lib_cposix_strerror=no 4951fi 4952rm -f conftest.err conftest.$ac_objext \ 4953 conftest$ac_exeext conftest.$ac_ext 4954LIBS=$ac_check_lib_save_LIBS 4955fi 4956echo "$as_me:$LINENO: result: $ac_cv_lib_cposix_strerror" >&5 4957echo "${ECHO_T}$ac_cv_lib_cposix_strerror" >&6 4958if test $ac_cv_lib_cposix_strerror = yes; then 4959 LIBS="$LIBS -lcposix" 4960fi 4961 4962 4963 4964 4965echo "$as_me:$LINENO: checking for egrep" >&5 4966echo $ECHO_N "checking for egrep... $ECHO_C" >&6 4967if test "${ac_cv_prog_egrep+set}" = set; then 4968 echo $ECHO_N "(cached) $ECHO_C" >&6 4969else 4970 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 4971 then ac_cv_prog_egrep='grep -E' 4972 else ac_cv_prog_egrep='egrep' 4973 fi 4974fi 4975echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 4976echo "${ECHO_T}$ac_cv_prog_egrep" >&6 4977 EGREP=$ac_cv_prog_egrep 4978 4979 4980echo "$as_me:$LINENO: checking for ANSI C header files" >&5 4981echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 4982if test "${ac_cv_header_stdc+set}" = set; then 4983 echo $ECHO_N "(cached) $ECHO_C" >&6 4984else 4985 cat >conftest.$ac_ext <<_ACEOF 4986/* confdefs.h. */ 4987_ACEOF 4988cat confdefs.h >>conftest.$ac_ext 4989cat >>conftest.$ac_ext <<_ACEOF 4990/* end confdefs.h. */ 4991#include <stdlib.h> 4992#include <stdarg.h> 4993#include <string.h> 4994#include <float.h> 4995 4996int 4997main () 4998{ 4999 5000 ; 5001 return 0; 5002} 5003_ACEOF 5004rm -f conftest.$ac_objext 5005if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5006 (eval $ac_compile) 2>conftest.er1 5007 ac_status=$? 5008 grep -v '^ *+' conftest.er1 >conftest.err 5009 rm -f conftest.er1 5010 cat conftest.err >&5 5011 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5012 (exit $ac_status); } && 5013 { ac_try='test -z "$ac_c_werror_flag" 5014 || test ! -s conftest.err' 5015 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5016 (eval $ac_try) 2>&5 5017 ac_status=$? 5018 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5019 (exit $ac_status); }; } && 5020 { ac_try='test -s conftest.$ac_objext' 5021 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5022 (eval $ac_try) 2>&5 5023 ac_status=$? 5024 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5025 (exit $ac_status); }; }; then 5026 ac_cv_header_stdc=yes 5027else 5028 echo "$as_me: failed program was:" >&5 5029sed 's/^/| /' conftest.$ac_ext >&5 5030 5031ac_cv_header_stdc=no 5032fi 5033rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5034 5035if test $ac_cv_header_stdc = yes; then 5036 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 5037 cat >conftest.$ac_ext <<_ACEOF 5038/* confdefs.h. */ 5039_ACEOF 5040cat confdefs.h >>conftest.$ac_ext 5041cat >>conftest.$ac_ext <<_ACEOF 5042/* end confdefs.h. */ 5043#include <string.h> 5044 5045_ACEOF 5046if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5047 $EGREP "memchr" >/dev/null 2>&1; then 5048 : 5049else 5050 ac_cv_header_stdc=no 5051fi 5052rm -f conftest* 5053 5054fi 5055 5056if test $ac_cv_header_stdc = yes; then 5057 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 5058 cat >conftest.$ac_ext <<_ACEOF 5059/* confdefs.h. */ 5060_ACEOF 5061cat confdefs.h >>conftest.$ac_ext 5062cat >>conftest.$ac_ext <<_ACEOF 5063/* end confdefs.h. */ 5064#include <stdlib.h> 5065 5066_ACEOF 5067if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5068 $EGREP "free" >/dev/null 2>&1; then 5069 : 5070else 5071 ac_cv_header_stdc=no 5072fi 5073rm -f conftest* 5074 5075fi 5076 5077if test $ac_cv_header_stdc = yes; then 5078 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5079 if test "$cross_compiling" = yes; then 5080 : 5081else 5082 cat >conftest.$ac_ext <<_ACEOF 5083/* confdefs.h. */ 5084_ACEOF 5085cat confdefs.h >>conftest.$ac_ext 5086cat >>conftest.$ac_ext <<_ACEOF 5087/* end confdefs.h. */ 5088#include <ctype.h> 5089#if ((' ' & 0x0FF) == 0x020) 5090# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5091# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5092#else 5093# define ISLOWER(c) \ 5094 (('a' <= (c) && (c) <= 'i') \ 5095 || ('j' <= (c) && (c) <= 'r') \ 5096 || ('s' <= (c) && (c) <= 'z')) 5097# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5098#endif 5099 5100#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5101int 5102main () 5103{ 5104 int i; 5105 for (i = 0; i < 256; i++) 5106 if (XOR (islower (i), ISLOWER (i)) 5107 || toupper (i) != TOUPPER (i)) 5108 exit(2); 5109 exit (0); 5110} 5111_ACEOF 5112rm -f conftest$ac_exeext 5113if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5114 (eval $ac_link) 2>&5 5115 ac_status=$? 5116 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5117 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5118 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5119 (eval $ac_try) 2>&5 5120 ac_status=$? 5121 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5122 (exit $ac_status); }; }; then 5123 : 5124else 5125 echo "$as_me: program exited with status $ac_status" >&5 5126echo "$as_me: failed program was:" >&5 5127sed 's/^/| /' conftest.$ac_ext >&5 5128 5129( exit $ac_status ) 5130ac_cv_header_stdc=no 5131fi 5132rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5133fi 5134fi 5135fi 5136echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 5137echo "${ECHO_T}$ac_cv_header_stdc" >&6 5138if test $ac_cv_header_stdc = yes; then 5139 5140cat >>confdefs.h <<\_ACEOF 5141#define STDC_HEADERS 1 5142_ACEOF 5143 5144fi 5145 5146echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 5147echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 5148if test "${ac_cv_c_const+set}" = set; then 5149 echo $ECHO_N "(cached) $ECHO_C" >&6 5150else 5151 cat >conftest.$ac_ext <<_ACEOF 5152/* confdefs.h. */ 5153_ACEOF 5154cat confdefs.h >>conftest.$ac_ext 5155cat >>conftest.$ac_ext <<_ACEOF 5156/* end confdefs.h. */ 5157 5158int 5159main () 5160{ 5161/* FIXME: Include the comments suggested by Paul. */ 5162#ifndef __cplusplus 5163 /* Ultrix mips cc rejects this. */ 5164 typedef int charset[2]; 5165 const charset x; 5166 /* SunOS 4.1.1 cc rejects this. */ 5167 char const *const *ccp; 5168 char **p; 5169 /* NEC SVR4.0.2 mips cc rejects this. */ 5170 struct point {int x, y;}; 5171 static struct point const zero = {0,0}; 5172 /* AIX XL C 1.02.0.0 rejects this. 5173 It does not let you subtract one const X* pointer from another in 5174 an arm of an if-expression whose if-part is not a constant 5175 expression */ 5176 const char *g = "string"; 5177 ccp = &g + (g ? g-g : 0); 5178 /* HPUX 7.0 cc rejects these. */ 5179 ++ccp; 5180 p = (char**) ccp; 5181 ccp = (char const *const *) p; 5182 { /* SCO 3.2v4 cc rejects this. */ 5183 char *t; 5184 char const *s = 0 ? (char *) 0 : (char const *) 0; 5185 5186 *t++ = 0; 5187 } 5188 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 5189 int x[] = {25, 17}; 5190 const int *foo = &x[0]; 5191 ++foo; 5192 } 5193 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 5194 typedef const int *iptr; 5195 iptr p = 0; 5196 ++p; 5197 } 5198 { /* AIX XL C 1.02.0.0 rejects this saying 5199 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 5200 struct s { int j; const int *ap[3]; }; 5201 struct s *b; b->j = 5; 5202 } 5203 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 5204 const int foo = 10; 5205 } 5206#endif 5207 5208 ; 5209 return 0; 5210} 5211_ACEOF 5212rm -f conftest.$ac_objext 5213if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5214 (eval $ac_compile) 2>conftest.er1 5215 ac_status=$? 5216 grep -v '^ *+' conftest.er1 >conftest.err 5217 rm -f conftest.er1 5218 cat conftest.err >&5 5219 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5220 (exit $ac_status); } && 5221 { ac_try='test -z "$ac_c_werror_flag" 5222 || test ! -s conftest.err' 5223 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5224 (eval $ac_try) 2>&5 5225 ac_status=$? 5226 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5227 (exit $ac_status); }; } && 5228 { ac_try='test -s conftest.$ac_objext' 5229 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5230 (eval $ac_try) 2>&5 5231 ac_status=$? 5232 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5233 (exit $ac_status); }; }; then 5234 ac_cv_c_const=yes 5235else 5236 echo "$as_me: failed program was:" >&5 5237sed 's/^/| /' conftest.$ac_ext >&5 5238 5239ac_cv_c_const=no 5240fi 5241rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5242fi 5243echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 5244echo "${ECHO_T}$ac_cv_c_const" >&6 5245if test $ac_cv_c_const = no; then 5246 5247cat >>confdefs.h <<\_ACEOF 5248#define const 5249_ACEOF 5250 5251fi 5252 5253echo "$as_me:$LINENO: checking for inline" >&5 5254echo $ECHO_N "checking for inline... $ECHO_C" >&6 5255if test "${ac_cv_c_inline+set}" = set; then 5256 echo $ECHO_N "(cached) $ECHO_C" >&6 5257else 5258 ac_cv_c_inline=no 5259for ac_kw in inline __inline__ __inline; do 5260 cat >conftest.$ac_ext <<_ACEOF 5261/* confdefs.h. */ 5262_ACEOF 5263cat confdefs.h >>conftest.$ac_ext 5264cat >>conftest.$ac_ext <<_ACEOF 5265/* end confdefs.h. */ 5266#ifndef __cplusplus 5267typedef int foo_t; 5268static $ac_kw foo_t static_foo () {return 0; } 5269$ac_kw foo_t foo () {return 0; } 5270#endif 5271 5272_ACEOF 5273rm -f conftest.$ac_objext 5274if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5275 (eval $ac_compile) 2>conftest.er1 5276 ac_status=$? 5277 grep -v '^ *+' conftest.er1 >conftest.err 5278 rm -f conftest.er1 5279 cat conftest.err >&5 5280 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5281 (exit $ac_status); } && 5282 { ac_try='test -z "$ac_c_werror_flag" 5283 || test ! -s conftest.err' 5284 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5285 (eval $ac_try) 2>&5 5286 ac_status=$? 5287 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5288 (exit $ac_status); }; } && 5289 { ac_try='test -s conftest.$ac_objext' 5290 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5291 (eval $ac_try) 2>&5 5292 ac_status=$? 5293 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5294 (exit $ac_status); }; }; then 5295 ac_cv_c_inline=$ac_kw; break 5296else 5297 echo "$as_me: failed program was:" >&5 5298sed 's/^/| /' conftest.$ac_ext >&5 5299 5300fi 5301rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5302done 5303 5304fi 5305echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 5306echo "${ECHO_T}$ac_cv_c_inline" >&6 5307 5308 5309case $ac_cv_c_inline in 5310 inline | yes) ;; 5311 *) 5312 case $ac_cv_c_inline in 5313 no) ac_val=;; 5314 *) ac_val=$ac_cv_c_inline;; 5315 esac 5316 cat >>confdefs.h <<_ACEOF 5317#ifndef __cplusplus 5318#define inline $ac_val 5319#endif 5320_ACEOF 5321 ;; 5322esac 5323 5324# On IRIX 5.3, sys/types and inttypes.h are conflicting. 5325 5326 5327 5328 5329 5330 5331 5332 5333 5334for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 5335 inttypes.h stdint.h unistd.h 5336do 5337as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 5338echo "$as_me:$LINENO: checking for $ac_header" >&5 5339echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 5340if eval "test \"\${$as_ac_Header+set}\" = set"; then 5341 echo $ECHO_N "(cached) $ECHO_C" >&6 5342else 5343 cat >conftest.$ac_ext <<_ACEOF 5344/* confdefs.h. */ 5345_ACEOF 5346cat confdefs.h >>conftest.$ac_ext 5347cat >>conftest.$ac_ext <<_ACEOF 5348/* end confdefs.h. */ 5349$ac_includes_default 5350 5351#include <$ac_header> 5352_ACEOF 5353rm -f conftest.$ac_objext 5354if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5355 (eval $ac_compile) 2>conftest.er1 5356 ac_status=$? 5357 grep -v '^ *+' conftest.er1 >conftest.err 5358 rm -f conftest.er1 5359 cat conftest.err >&5 5360 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5361 (exit $ac_status); } && 5362 { ac_try='test -z "$ac_c_werror_flag" 5363 || test ! -s conftest.err' 5364 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5365 (eval $ac_try) 2>&5 5366 ac_status=$? 5367 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5368 (exit $ac_status); }; } && 5369 { ac_try='test -s conftest.$ac_objext' 5370 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5371 (eval $ac_try) 2>&5 5372 ac_status=$? 5373 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5374 (exit $ac_status); }; }; then 5375 eval "$as_ac_Header=yes" 5376else 5377 echo "$as_me: failed program was:" >&5 5378sed 's/^/| /' conftest.$ac_ext >&5 5379 5380eval "$as_ac_Header=no" 5381fi 5382rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5383fi 5384echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 5385echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 5386if test `eval echo '${'$as_ac_Header'}'` = yes; then 5387 cat >>confdefs.h <<_ACEOF 5388#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 5389_ACEOF 5390 5391fi 5392 5393done 5394 5395 5396echo "$as_me:$LINENO: checking for off_t" >&5 5397echo $ECHO_N "checking for off_t... $ECHO_C" >&6 5398if test "${ac_cv_type_off_t+set}" = set; then 5399 echo $ECHO_N "(cached) $ECHO_C" >&6 5400else 5401 cat >conftest.$ac_ext <<_ACEOF 5402/* confdefs.h. */ 5403_ACEOF 5404cat confdefs.h >>conftest.$ac_ext 5405cat >>conftest.$ac_ext <<_ACEOF 5406/* end confdefs.h. */ 5407$ac_includes_default 5408int 5409main () 5410{ 5411if ((off_t *) 0) 5412 return 0; 5413if (sizeof (off_t)) 5414 return 0; 5415 ; 5416 return 0; 5417} 5418_ACEOF 5419rm -f conftest.$ac_objext 5420if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5421 (eval $ac_compile) 2>conftest.er1 5422 ac_status=$? 5423 grep -v '^ *+' conftest.er1 >conftest.err 5424 rm -f conftest.er1 5425 cat conftest.err >&5 5426 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5427 (exit $ac_status); } && 5428 { ac_try='test -z "$ac_c_werror_flag" 5429 || test ! -s conftest.err' 5430 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5431 (eval $ac_try) 2>&5 5432 ac_status=$? 5433 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5434 (exit $ac_status); }; } && 5435 { ac_try='test -s conftest.$ac_objext' 5436 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5437 (eval $ac_try) 2>&5 5438 ac_status=$? 5439 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5440 (exit $ac_status); }; }; then 5441 ac_cv_type_off_t=yes 5442else 5443 echo "$as_me: failed program was:" >&5 5444sed 's/^/| /' conftest.$ac_ext >&5 5445 5446ac_cv_type_off_t=no 5447fi 5448rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5449fi 5450echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 5451echo "${ECHO_T}$ac_cv_type_off_t" >&6 5452if test $ac_cv_type_off_t = yes; then 5453 : 5454else 5455 5456cat >>confdefs.h <<_ACEOF 5457#define off_t long 5458_ACEOF 5459 5460fi 5461 5462echo "$as_me:$LINENO: checking for size_t" >&5 5463echo $ECHO_N "checking for size_t... $ECHO_C" >&6 5464if test "${ac_cv_type_size_t+set}" = set; then 5465 echo $ECHO_N "(cached) $ECHO_C" >&6 5466else 5467 cat >conftest.$ac_ext <<_ACEOF 5468/* confdefs.h. */ 5469_ACEOF 5470cat confdefs.h >>conftest.$ac_ext 5471cat >>conftest.$ac_ext <<_ACEOF 5472/* end confdefs.h. */ 5473$ac_includes_default 5474int 5475main () 5476{ 5477if ((size_t *) 0) 5478 return 0; 5479if (sizeof (size_t)) 5480 return 0; 5481 ; 5482 return 0; 5483} 5484_ACEOF 5485rm -f conftest.$ac_objext 5486if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5487 (eval $ac_compile) 2>conftest.er1 5488 ac_status=$? 5489 grep -v '^ *+' conftest.er1 >conftest.err 5490 rm -f conftest.er1 5491 cat conftest.err >&5 5492 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5493 (exit $ac_status); } && 5494 { ac_try='test -z "$ac_c_werror_flag" 5495 || test ! -s conftest.err' 5496 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5497 (eval $ac_try) 2>&5 5498 ac_status=$? 5499 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5500 (exit $ac_status); }; } && 5501 { ac_try='test -s conftest.$ac_objext' 5502 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5503 (eval $ac_try) 2>&5 5504 ac_status=$? 5505 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5506 (exit $ac_status); }; }; then 5507 ac_cv_type_size_t=yes 5508else 5509 echo "$as_me: failed program was:" >&5 5510sed 's/^/| /' conftest.$ac_ext >&5 5511 5512ac_cv_type_size_t=no 5513fi 5514rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5515fi 5516echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 5517echo "${ECHO_T}$ac_cv_type_size_t" >&6 5518if test $ac_cv_type_size_t = yes; then 5519 : 5520else 5521 5522cat >>confdefs.h <<_ACEOF 5523#define size_t unsigned 5524_ACEOF 5525 5526fi 5527 5528# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 5529# for constant arguments. Useless! 5530echo "$as_me:$LINENO: checking for working alloca.h" >&5 5531echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 5532if test "${ac_cv_working_alloca_h+set}" = set; then 5533 echo $ECHO_N "(cached) $ECHO_C" >&6 5534else 5535 cat >conftest.$ac_ext <<_ACEOF 5536/* confdefs.h. */ 5537_ACEOF 5538cat confdefs.h >>conftest.$ac_ext 5539cat >>conftest.$ac_ext <<_ACEOF 5540/* end confdefs.h. */ 5541#include <alloca.h> 5542int 5543main () 5544{ 5545char *p = (char *) alloca (2 * sizeof (int)); 5546 ; 5547 return 0; 5548} 5549_ACEOF 5550rm -f conftest.$ac_objext conftest$ac_exeext 5551if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5552 (eval $ac_link) 2>conftest.er1 5553 ac_status=$? 5554 grep -v '^ *+' conftest.er1 >conftest.err 5555 rm -f conftest.er1 5556 cat conftest.err >&5 5557 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5558 (exit $ac_status); } && 5559 { ac_try='test -z "$ac_c_werror_flag" 5560 || test ! -s conftest.err' 5561 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5562 (eval $ac_try) 2>&5 5563 ac_status=$? 5564 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5565 (exit $ac_status); }; } && 5566 { ac_try='test -s conftest$ac_exeext' 5567 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5568 (eval $ac_try) 2>&5 5569 ac_status=$? 5570 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5571 (exit $ac_status); }; }; then 5572 ac_cv_working_alloca_h=yes 5573else 5574 echo "$as_me: failed program was:" >&5 5575sed 's/^/| /' conftest.$ac_ext >&5 5576 5577ac_cv_working_alloca_h=no 5578fi 5579rm -f conftest.err conftest.$ac_objext \ 5580 conftest$ac_exeext conftest.$ac_ext 5581fi 5582echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 5583echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 5584if test $ac_cv_working_alloca_h = yes; then 5585 5586cat >>confdefs.h <<\_ACEOF 5587#define HAVE_ALLOCA_H 1 5588_ACEOF 5589 5590fi 5591 5592echo "$as_me:$LINENO: checking for alloca" >&5 5593echo $ECHO_N "checking for alloca... $ECHO_C" >&6 5594if test "${ac_cv_func_alloca_works+set}" = set; then 5595 echo $ECHO_N "(cached) $ECHO_C" >&6 5596else 5597 cat >conftest.$ac_ext <<_ACEOF 5598/* confdefs.h. */ 5599_ACEOF 5600cat confdefs.h >>conftest.$ac_ext 5601cat >>conftest.$ac_ext <<_ACEOF 5602/* end confdefs.h. */ 5603#ifdef __GNUC__ 5604# define alloca __builtin_alloca 5605#else 5606# ifdef _MSC_VER 5607# include <malloc.h> 5608# define alloca _alloca 5609# else 5610# if HAVE_ALLOCA_H 5611# include <alloca.h> 5612# else 5613# ifdef _AIX 5614 #pragma alloca 5615# else 5616# ifndef alloca /* predefined by HP cc +Olibcalls */ 5617char *alloca (); 5618# endif 5619# endif 5620# endif 5621# endif 5622#endif 5623 5624int 5625main () 5626{ 5627char *p = (char *) alloca (1); 5628 ; 5629 return 0; 5630} 5631_ACEOF 5632rm -f conftest.$ac_objext conftest$ac_exeext 5633if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5634 (eval $ac_link) 2>conftest.er1 5635 ac_status=$? 5636 grep -v '^ *+' conftest.er1 >conftest.err 5637 rm -f conftest.er1 5638 cat conftest.err >&5 5639 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5640 (exit $ac_status); } && 5641 { ac_try='test -z "$ac_c_werror_flag" 5642 || test ! -s conftest.err' 5643 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5644 (eval $ac_try) 2>&5 5645 ac_status=$? 5646 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5647 (exit $ac_status); }; } && 5648 { ac_try='test -s conftest$ac_exeext' 5649 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5650 (eval $ac_try) 2>&5 5651 ac_status=$? 5652 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5653 (exit $ac_status); }; }; then 5654 ac_cv_func_alloca_works=yes 5655else 5656 echo "$as_me: failed program was:" >&5 5657sed 's/^/| /' conftest.$ac_ext >&5 5658 5659ac_cv_func_alloca_works=no 5660fi 5661rm -f conftest.err conftest.$ac_objext \ 5662 conftest$ac_exeext conftest.$ac_ext 5663fi 5664echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 5665echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 5666 5667if test $ac_cv_func_alloca_works = yes; then 5668 5669cat >>confdefs.h <<\_ACEOF 5670#define HAVE_ALLOCA 1 5671_ACEOF 5672 5673else 5674 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 5675# that cause trouble. Some versions do not even contain alloca or 5676# contain a buggy version. If you still want to use their alloca, 5677# use ar to extract alloca.o from them instead of compiling alloca.c. 5678 5679ALLOCA=alloca.$ac_objext 5680 5681cat >>confdefs.h <<\_ACEOF 5682#define C_ALLOCA 1 5683_ACEOF 5684 5685 5686echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 5687echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 5688if test "${ac_cv_os_cray+set}" = set; then 5689 echo $ECHO_N "(cached) $ECHO_C" >&6 5690else 5691 cat >conftest.$ac_ext <<_ACEOF 5692/* confdefs.h. */ 5693_ACEOF 5694cat confdefs.h >>conftest.$ac_ext 5695cat >>conftest.$ac_ext <<_ACEOF 5696/* end confdefs.h. */ 5697#if defined(CRAY) && ! defined(CRAY2) 5698webecray 5699#else 5700wenotbecray 5701#endif 5702 5703_ACEOF 5704if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5705 $EGREP "webecray" >/dev/null 2>&1; then 5706 ac_cv_os_cray=yes 5707else 5708 ac_cv_os_cray=no 5709fi 5710rm -f conftest* 5711 5712fi 5713echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 5714echo "${ECHO_T}$ac_cv_os_cray" >&6 5715if test $ac_cv_os_cray = yes; then 5716 for ac_func in _getb67 GETB67 getb67; do 5717 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 5718echo "$as_me:$LINENO: checking for $ac_func" >&5 5719echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 5720if eval "test \"\${$as_ac_var+set}\" = set"; then 5721 echo $ECHO_N "(cached) $ECHO_C" >&6 5722else 5723 cat >conftest.$ac_ext <<_ACEOF 5724/* confdefs.h. */ 5725_ACEOF 5726cat confdefs.h >>conftest.$ac_ext 5727cat >>conftest.$ac_ext <<_ACEOF 5728/* end confdefs.h. */ 5729/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5730 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5731#define $ac_func innocuous_$ac_func 5732 5733/* System header to define __stub macros and hopefully few prototypes, 5734 which can conflict with char $ac_func (); below. 5735 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5736 <limits.h> exists even on freestanding compilers. */ 5737 5738#ifdef __STDC__ 5739# include <limits.h> 5740#else 5741# include <assert.h> 5742#endif 5743 5744#undef $ac_func 5745 5746/* Override any gcc2 internal prototype to avoid an error. */ 5747#ifdef __cplusplus 5748extern "C" 5749{ 5750#endif 5751/* We use char because int might match the return type of a gcc2 5752 builtin and then its argument prototype would still apply. */ 5753char $ac_func (); 5754/* The GNU C library defines this for functions which it implements 5755 to always fail with ENOSYS. Some functions are actually named 5756 something starting with __ and the normal name is an alias. */ 5757#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 5758choke me 5759#else 5760char (*f) () = $ac_func; 5761#endif 5762#ifdef __cplusplus 5763} 5764#endif 5765 5766int 5767main () 5768{ 5769return f != $ac_func; 5770 ; 5771 return 0; 5772} 5773_ACEOF 5774rm -f conftest.$ac_objext conftest$ac_exeext 5775if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5776 (eval $ac_link) 2>conftest.er1 5777 ac_status=$? 5778 grep -v '^ *+' conftest.er1 >conftest.err 5779 rm -f conftest.er1 5780 cat conftest.err >&5 5781 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5782 (exit $ac_status); } && 5783 { ac_try='test -z "$ac_c_werror_flag" 5784 || test ! -s conftest.err' 5785 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5786 (eval $ac_try) 2>&5 5787 ac_status=$? 5788 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5789 (exit $ac_status); }; } && 5790 { ac_try='test -s conftest$ac_exeext' 5791 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5792 (eval $ac_try) 2>&5 5793 ac_status=$? 5794 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5795 (exit $ac_status); }; }; then 5796 eval "$as_ac_var=yes" 5797else 5798 echo "$as_me: failed program was:" >&5 5799sed 's/^/| /' conftest.$ac_ext >&5 5800 5801eval "$as_ac_var=no" 5802fi 5803rm -f conftest.err conftest.$ac_objext \ 5804 conftest$ac_exeext conftest.$ac_ext 5805fi 5806echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 5807echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 5808if test `eval echo '${'$as_ac_var'}'` = yes; then 5809 5810cat >>confdefs.h <<_ACEOF 5811#define CRAY_STACKSEG_END $ac_func 5812_ACEOF 5813 5814 break 5815fi 5816 5817 done 5818fi 5819 5820echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 5821echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 5822if test "${ac_cv_c_stack_direction+set}" = set; then 5823 echo $ECHO_N "(cached) $ECHO_C" >&6 5824else 5825 if test "$cross_compiling" = yes; then 5826 ac_cv_c_stack_direction=0 5827else 5828 cat >conftest.$ac_ext <<_ACEOF 5829/* confdefs.h. */ 5830_ACEOF 5831cat confdefs.h >>conftest.$ac_ext 5832cat >>conftest.$ac_ext <<_ACEOF 5833/* end confdefs.h. */ 5834int 5835find_stack_direction () 5836{ 5837 static char *addr = 0; 5838 auto char dummy; 5839 if (addr == 0) 5840 { 5841 addr = &dummy; 5842 return find_stack_direction (); 5843 } 5844 else 5845 return (&dummy > addr) ? 1 : -1; 5846} 5847 5848int 5849main () 5850{ 5851 exit (find_stack_direction () < 0); 5852} 5853_ACEOF 5854rm -f conftest$ac_exeext 5855if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5856 (eval $ac_link) 2>&5 5857 ac_status=$? 5858 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5859 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5860 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5861 (eval $ac_try) 2>&5 5862 ac_status=$? 5863 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5864 (exit $ac_status); }; }; then 5865 ac_cv_c_stack_direction=1 5866else 5867 echo "$as_me: program exited with status $ac_status" >&5 5868echo "$as_me: failed program was:" >&5 5869sed 's/^/| /' conftest.$ac_ext >&5 5870 5871( exit $ac_status ) 5872ac_cv_c_stack_direction=-1 5873fi 5874rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5875fi 5876fi 5877echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 5878echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 5879 5880cat >>confdefs.h <<_ACEOF 5881#define STACK_DIRECTION $ac_cv_c_stack_direction 5882_ACEOF 5883 5884 5885fi 5886 5887 5888 5889for ac_header in stdlib.h unistd.h 5890do 5891as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 5892if eval "test \"\${$as_ac_Header+set}\" = set"; then 5893 echo "$as_me:$LINENO: checking for $ac_header" >&5 5894echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 5895if eval "test \"\${$as_ac_Header+set}\" = set"; then 5896 echo $ECHO_N "(cached) $ECHO_C" >&6 5897fi 5898echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 5899echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 5900else 5901 # Is the header compilable? 5902echo "$as_me:$LINENO: checking $ac_header usability" >&5 5903echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 5904cat >conftest.$ac_ext <<_ACEOF 5905/* confdefs.h. */ 5906_ACEOF 5907cat confdefs.h >>conftest.$ac_ext 5908cat >>conftest.$ac_ext <<_ACEOF 5909/* end confdefs.h. */ 5910$ac_includes_default 5911#include <$ac_header> 5912_ACEOF 5913rm -f conftest.$ac_objext 5914if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5915 (eval $ac_compile) 2>conftest.er1 5916 ac_status=$? 5917 grep -v '^ *+' conftest.er1 >conftest.err 5918 rm -f conftest.er1 5919 cat conftest.err >&5 5920 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5921 (exit $ac_status); } && 5922 { ac_try='test -z "$ac_c_werror_flag" 5923 || test ! -s conftest.err' 5924 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5925 (eval $ac_try) 2>&5 5926 ac_status=$? 5927 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5928 (exit $ac_status); }; } && 5929 { ac_try='test -s conftest.$ac_objext' 5930 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5931 (eval $ac_try) 2>&5 5932 ac_status=$? 5933 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5934 (exit $ac_status); }; }; then 5935 ac_header_compiler=yes 5936else 5937 echo "$as_me: failed program was:" >&5 5938sed 's/^/| /' conftest.$ac_ext >&5 5939 5940ac_header_compiler=no 5941fi 5942rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5943echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 5944echo "${ECHO_T}$ac_header_compiler" >&6 5945 5946# Is the header present? 5947echo "$as_me:$LINENO: checking $ac_header presence" >&5 5948echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 5949cat >conftest.$ac_ext <<_ACEOF 5950/* confdefs.h. */ 5951_ACEOF 5952cat confdefs.h >>conftest.$ac_ext 5953cat >>conftest.$ac_ext <<_ACEOF 5954/* end confdefs.h. */ 5955#include <$ac_header> 5956_ACEOF 5957if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 5958 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 5959 ac_status=$? 5960 grep -v '^ *+' conftest.er1 >conftest.err 5961 rm -f conftest.er1 5962 cat conftest.err >&5 5963 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5964 (exit $ac_status); } >/dev/null; then 5965 if test -s conftest.err; then 5966 ac_cpp_err=$ac_c_preproc_warn_flag 5967 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 5968 else 5969 ac_cpp_err= 5970 fi 5971else 5972 ac_cpp_err=yes 5973fi 5974if test -z "$ac_cpp_err"; then 5975 ac_header_preproc=yes 5976else 5977 echo "$as_me: failed program was:" >&5 5978sed 's/^/| /' conftest.$ac_ext >&5 5979 5980 ac_header_preproc=no 5981fi 5982rm -f conftest.err conftest.$ac_ext 5983echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 5984echo "${ECHO_T}$ac_header_preproc" >&6 5985 5986# So? What about this header? 5987case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 5988 yes:no: ) 5989 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 5990echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 5991 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 5992echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 5993 ac_header_preproc=yes 5994 ;; 5995 no:yes:* ) 5996 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 5997echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 5998 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 5999echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 6000 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 6001echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 6002 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 6003echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 6004 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6005echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6006 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 6007echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 6008 ( 6009 cat <<\_ASBOX 6010## ------------------------------------------ ## 6011## Report this to the AC_PACKAGE_NAME lists. ## 6012## ------------------------------------------ ## 6013_ASBOX 6014 ) | 6015 sed "s/^/$as_me: WARNING: /" >&2 6016 ;; 6017esac 6018echo "$as_me:$LINENO: checking for $ac_header" >&5 6019echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6020if eval "test \"\${$as_ac_Header+set}\" = set"; then 6021 echo $ECHO_N "(cached) $ECHO_C" >&6 6022else 6023 eval "$as_ac_Header=\$ac_header_preproc" 6024fi 6025echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6026echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6027 6028fi 6029if test `eval echo '${'$as_ac_Header'}'` = yes; then 6030 cat >>confdefs.h <<_ACEOF 6031#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6032_ACEOF 6033 6034fi 6035 6036done 6037 6038 6039for ac_func in getpagesize 6040do 6041as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 6042echo "$as_me:$LINENO: checking for $ac_func" >&5 6043echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 6044if eval "test \"\${$as_ac_var+set}\" = set"; then 6045 echo $ECHO_N "(cached) $ECHO_C" >&6 6046else 6047 cat >conftest.$ac_ext <<_ACEOF 6048/* confdefs.h. */ 6049_ACEOF 6050cat confdefs.h >>conftest.$ac_ext 6051cat >>conftest.$ac_ext <<_ACEOF 6052/* end confdefs.h. */ 6053/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 6054 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6055#define $ac_func innocuous_$ac_func 6056 6057/* System header to define __stub macros and hopefully few prototypes, 6058 which can conflict with char $ac_func (); below. 6059 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6060 <limits.h> exists even on freestanding compilers. */ 6061 6062#ifdef __STDC__ 6063# include <limits.h> 6064#else 6065# include <assert.h> 6066#endif 6067 6068#undef $ac_func 6069 6070/* Override any gcc2 internal prototype to avoid an error. */ 6071#ifdef __cplusplus 6072extern "C" 6073{ 6074#endif 6075/* We use char because int might match the return type of a gcc2 6076 builtin and then its argument prototype would still apply. */ 6077char $ac_func (); 6078/* The GNU C library defines this for functions which it implements 6079 to always fail with ENOSYS. Some functions are actually named 6080 something starting with __ and the normal name is an alias. */ 6081#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 6082choke me 6083#else 6084char (*f) () = $ac_func; 6085#endif 6086#ifdef __cplusplus 6087} 6088#endif 6089 6090int 6091main () 6092{ 6093return f != $ac_func; 6094 ; 6095 return 0; 6096} 6097_ACEOF 6098rm -f conftest.$ac_objext conftest$ac_exeext 6099if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6100 (eval $ac_link) 2>conftest.er1 6101 ac_status=$? 6102 grep -v '^ *+' conftest.er1 >conftest.err 6103 rm -f conftest.er1 6104 cat conftest.err >&5 6105 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6106 (exit $ac_status); } && 6107 { ac_try='test -z "$ac_c_werror_flag" 6108 || test ! -s conftest.err' 6109 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6110 (eval $ac_try) 2>&5 6111 ac_status=$? 6112 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6113 (exit $ac_status); }; } && 6114 { ac_try='test -s conftest$ac_exeext' 6115 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6116 (eval $ac_try) 2>&5 6117 ac_status=$? 6118 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6119 (exit $ac_status); }; }; then 6120 eval "$as_ac_var=yes" 6121else 6122 echo "$as_me: failed program was:" >&5 6123sed 's/^/| /' conftest.$ac_ext >&5 6124 6125eval "$as_ac_var=no" 6126fi 6127rm -f conftest.err conftest.$ac_objext \ 6128 conftest$ac_exeext conftest.$ac_ext 6129fi 6130echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 6131echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 6132if test `eval echo '${'$as_ac_var'}'` = yes; then 6133 cat >>confdefs.h <<_ACEOF 6134#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 6135_ACEOF 6136 6137fi 6138done 6139 6140echo "$as_me:$LINENO: checking for working mmap" >&5 6141echo $ECHO_N "checking for working mmap... $ECHO_C" >&6 6142if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then 6143 echo $ECHO_N "(cached) $ECHO_C" >&6 6144else 6145 if test "$cross_compiling" = yes; then 6146 ac_cv_func_mmap_fixed_mapped=no 6147else 6148 cat >conftest.$ac_ext <<_ACEOF 6149/* confdefs.h. */ 6150_ACEOF 6151cat confdefs.h >>conftest.$ac_ext 6152cat >>conftest.$ac_ext <<_ACEOF 6153/* end confdefs.h. */ 6154$ac_includes_default 6155/* malloc might have been renamed as rpl_malloc. */ 6156#undef malloc 6157 6158/* Thanks to Mike Haertel and Jim Avera for this test. 6159 Here is a matrix of mmap possibilities: 6160 mmap private not fixed 6161 mmap private fixed at somewhere currently unmapped 6162 mmap private fixed at somewhere already mapped 6163 mmap shared not fixed 6164 mmap shared fixed at somewhere currently unmapped 6165 mmap shared fixed at somewhere already mapped 6166 For private mappings, we should verify that changes cannot be read() 6167 back from the file, nor mmap's back from the file at a different 6168 address. (There have been systems where private was not correctly 6169 implemented like the infamous i386 svr4.0, and systems where the 6170 VM page cache was not coherent with the file system buffer cache 6171 like early versions of FreeBSD and possibly contemporary NetBSD.) 6172 For shared mappings, we should conversely verify that changes get 6173 propagated back to all the places they're supposed to be. 6174 6175 Grep wants private fixed already mapped. 6176 The main things grep needs to know about mmap are: 6177 * does it exist and is it safe to write into the mmap'd area 6178 * how to use it (BSD variants) */ 6179 6180#include <fcntl.h> 6181#include <sys/mman.h> 6182 6183#if !STDC_HEADERS && !HAVE_STDLIB_H 6184char *malloc (); 6185#endif 6186 6187/* This mess was copied from the GNU getpagesize.h. */ 6188#if !HAVE_GETPAGESIZE 6189/* Assume that all systems that can run configure have sys/param.h. */ 6190# if !HAVE_SYS_PARAM_H 6191# define HAVE_SYS_PARAM_H 1 6192# endif 6193 6194# ifdef _SC_PAGESIZE 6195# define getpagesize() sysconf(_SC_PAGESIZE) 6196# else /* no _SC_PAGESIZE */ 6197# if HAVE_SYS_PARAM_H 6198# include <sys/param.h> 6199# ifdef EXEC_PAGESIZE 6200# define getpagesize() EXEC_PAGESIZE 6201# else /* no EXEC_PAGESIZE */ 6202# ifdef NBPG 6203# define getpagesize() NBPG * CLSIZE 6204# ifndef CLSIZE 6205# define CLSIZE 1 6206# endif /* no CLSIZE */ 6207# else /* no NBPG */ 6208# ifdef NBPC 6209# define getpagesize() NBPC 6210# else /* no NBPC */ 6211# ifdef PAGESIZE 6212# define getpagesize() PAGESIZE 6213# endif /* PAGESIZE */ 6214# endif /* no NBPC */ 6215# endif /* no NBPG */ 6216# endif /* no EXEC_PAGESIZE */ 6217# else /* no HAVE_SYS_PARAM_H */ 6218# define getpagesize() 8192 /* punt totally */ 6219# endif /* no HAVE_SYS_PARAM_H */ 6220# endif /* no _SC_PAGESIZE */ 6221 6222#endif /* no HAVE_GETPAGESIZE */ 6223 6224int 6225main () 6226{ 6227 char *data, *data2, *data3; 6228 int i, pagesize; 6229 int fd; 6230 6231 pagesize = getpagesize (); 6232 6233 /* First, make a file with some known garbage in it. */ 6234 data = (char *) malloc (pagesize); 6235 if (!data) 6236 exit (1); 6237 for (i = 0; i < pagesize; ++i) 6238 *(data + i) = rand (); 6239 umask (0); 6240 fd = creat ("conftest.mmap", 0600); 6241 if (fd < 0) 6242 exit (1); 6243 if (write (fd, data, pagesize) != pagesize) 6244 exit (1); 6245 close (fd); 6246 6247 /* Next, try to mmap the file at a fixed address which already has 6248 something else allocated at it. If we can, also make sure that 6249 we see the same garbage. */ 6250 fd = open ("conftest.mmap", O_RDWR); 6251 if (fd < 0) 6252 exit (1); 6253 data2 = (char *) malloc (2 * pagesize); 6254 if (!data2) 6255 exit (1); 6256 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1); 6257 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 6258 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 6259 exit (1); 6260 for (i = 0; i < pagesize; ++i) 6261 if (*(data + i) != *(data2 + i)) 6262 exit (1); 6263 6264 /* Finally, make sure that changes to the mapped area do not 6265 percolate back to the file as seen by read(). (This is a bug on 6266 some variants of i386 svr4.0.) */ 6267 for (i = 0; i < pagesize; ++i) 6268 *(data2 + i) = *(data2 + i) + 1; 6269 data3 = (char *) malloc (pagesize); 6270 if (!data3) 6271 exit (1); 6272 if (read (fd, data3, pagesize) != pagesize) 6273 exit (1); 6274 for (i = 0; i < pagesize; ++i) 6275 if (*(data + i) != *(data3 + i)) 6276 exit (1); 6277 close (fd); 6278 exit (0); 6279} 6280_ACEOF 6281rm -f conftest$ac_exeext 6282if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6283 (eval $ac_link) 2>&5 6284 ac_status=$? 6285 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6286 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6287 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6288 (eval $ac_try) 2>&5 6289 ac_status=$? 6290 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6291 (exit $ac_status); }; }; then 6292 ac_cv_func_mmap_fixed_mapped=yes 6293else 6294 echo "$as_me: program exited with status $ac_status" >&5 6295echo "$as_me: failed program was:" >&5 6296sed 's/^/| /' conftest.$ac_ext >&5 6297 6298( exit $ac_status ) 6299ac_cv_func_mmap_fixed_mapped=no 6300fi 6301rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6302fi 6303fi 6304echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 6305echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6 6306if test $ac_cv_func_mmap_fixed_mapped = yes; then 6307 6308cat >>confdefs.h <<\_ACEOF 6309#define HAVE_MMAP 1 6310_ACEOF 6311 6312fi 6313rm -f conftest.mmap 6314 6315 6316 echo "$as_me:$LINENO: checking whether we are using the GNU C Library 2.1 or newer" >&5 6317echo $ECHO_N "checking whether we are using the GNU C Library 2.1 or newer... $ECHO_C" >&6 6318if test "${ac_cv_gnu_library_2_1+set}" = set; then 6319 echo $ECHO_N "(cached) $ECHO_C" >&6 6320else 6321 cat >conftest.$ac_ext <<_ACEOF 6322/* confdefs.h. */ 6323_ACEOF 6324cat confdefs.h >>conftest.$ac_ext 6325cat >>conftest.$ac_ext <<_ACEOF 6326/* end confdefs.h. */ 6327 6328#include <features.h> 6329#ifdef __GNU_LIBRARY__ 6330 #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2) 6331 Lucky GNU user 6332 #endif 6333#endif 6334 6335_ACEOF 6336if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6337 $EGREP "Lucky GNU user" >/dev/null 2>&1; then 6338 ac_cv_gnu_library_2_1=yes 6339else 6340 ac_cv_gnu_library_2_1=no 6341fi 6342rm -f conftest* 6343 6344 6345 6346fi 6347echo "$as_me:$LINENO: result: $ac_cv_gnu_library_2_1" >&5 6348echo "${ECHO_T}$ac_cv_gnu_library_2_1" >&6 6349 6350 GLIBC21="$ac_cv_gnu_library_2_1" 6351 6352 6353 6354 6355 echo "$as_me:$LINENO: checking whether integer division by zero raises SIGFPE" >&5 6356echo $ECHO_N "checking whether integer division by zero raises SIGFPE... $ECHO_C" >&6 6357if test "${gt_cv_int_divbyzero_sigfpe+set}" = set; then 6358 echo $ECHO_N "(cached) $ECHO_C" >&6 6359else 6360 6361 if test "$cross_compiling" = yes; then 6362 6363 # Guess based on the CPU. 6364 case "$host_cpu" in 6365 alpha* | i3456786 | m68k | s390*) 6366 gt_cv_int_divbyzero_sigfpe="guessing yes";; 6367 *) 6368 gt_cv_int_divbyzero_sigfpe="guessing no";; 6369 esac 6370 6371else 6372 cat >conftest.$ac_ext <<_ACEOF 6373/* confdefs.h. */ 6374_ACEOF 6375cat confdefs.h >>conftest.$ac_ext 6376cat >>conftest.$ac_ext <<_ACEOF 6377/* end confdefs.h. */ 6378 6379#include <stdlib.h> 6380#include <signal.h> 6381 6382static void 6383#ifdef __cplusplus 6384sigfpe_handler (int sig) 6385#else 6386sigfpe_handler (sig) int sig; 6387#endif 6388{ 6389 /* Exit with code 0 if SIGFPE, with code 1 if any other signal. */ 6390 exit (sig != SIGFPE); 6391} 6392 6393int x = 1; 6394int y = 0; 6395int z; 6396int nan; 6397 6398int main () 6399{ 6400 signal (SIGFPE, sigfpe_handler); 6401/* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP. */ 6402#if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP) 6403 signal (SIGTRAP, sigfpe_handler); 6404#endif 6405/* Linux/SPARC yields signal SIGILL. */ 6406#if defined (__sparc__) && defined (__linux__) 6407 signal (SIGILL, sigfpe_handler); 6408#endif 6409 6410 z = x / y; 6411 nan = y / y; 6412 exit (1); 6413} 6414 6415_ACEOF 6416rm -f conftest$ac_exeext 6417if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6418 (eval $ac_link) 2>&5 6419 ac_status=$? 6420 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6421 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6422 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6423 (eval $ac_try) 2>&5 6424 ac_status=$? 6425 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6426 (exit $ac_status); }; }; then 6427 gt_cv_int_divbyzero_sigfpe=yes 6428else 6429 echo "$as_me: program exited with status $ac_status" >&5 6430echo "$as_me: failed program was:" >&5 6431sed 's/^/| /' conftest.$ac_ext >&5 6432 6433( exit $ac_status ) 6434gt_cv_int_divbyzero_sigfpe=no 6435fi 6436rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6437fi 6438 6439fi 6440echo "$as_me:$LINENO: result: $gt_cv_int_divbyzero_sigfpe" >&5 6441echo "${ECHO_T}$gt_cv_int_divbyzero_sigfpe" >&6 6442 case "$gt_cv_int_divbyzero_sigfpe" in 6443 *yes) value=1;; 6444 *) value=0;; 6445 esac 6446 6447cat >>confdefs.h <<_ACEOF 6448#define INTDIV0_RAISES_SIGFPE $value 6449_ACEOF 6450 6451 6452 6453 echo "$as_me:$LINENO: checking for inttypes.h" >&5 6454echo $ECHO_N "checking for inttypes.h... $ECHO_C" >&6 6455if test "${jm_ac_cv_header_inttypes_h+set}" = set; then 6456 echo $ECHO_N "(cached) $ECHO_C" >&6 6457else 6458 cat >conftest.$ac_ext <<_ACEOF 6459/* confdefs.h. */ 6460_ACEOF 6461cat confdefs.h >>conftest.$ac_ext 6462cat >>conftest.$ac_ext <<_ACEOF 6463/* end confdefs.h. */ 6464#include <sys/types.h> 6465#include <inttypes.h> 6466int 6467main () 6468{ 6469uintmax_t i = (uintmax_t) -1; 6470 ; 6471 return 0; 6472} 6473_ACEOF 6474rm -f conftest.$ac_objext 6475if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6476 (eval $ac_compile) 2>conftest.er1 6477 ac_status=$? 6478 grep -v '^ *+' conftest.er1 >conftest.err 6479 rm -f conftest.er1 6480 cat conftest.err >&5 6481 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6482 (exit $ac_status); } && 6483 { ac_try='test -z "$ac_c_werror_flag" 6484 || test ! -s conftest.err' 6485 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6486 (eval $ac_try) 2>&5 6487 ac_status=$? 6488 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6489 (exit $ac_status); }; } && 6490 { ac_try='test -s conftest.$ac_objext' 6491 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6492 (eval $ac_try) 2>&5 6493 ac_status=$? 6494 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6495 (exit $ac_status); }; }; then 6496 jm_ac_cv_header_inttypes_h=yes 6497else 6498 echo "$as_me: failed program was:" >&5 6499sed 's/^/| /' conftest.$ac_ext >&5 6500 6501jm_ac_cv_header_inttypes_h=no 6502fi 6503rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6504fi 6505echo "$as_me:$LINENO: result: $jm_ac_cv_header_inttypes_h" >&5 6506echo "${ECHO_T}$jm_ac_cv_header_inttypes_h" >&6 6507 if test $jm_ac_cv_header_inttypes_h = yes; then 6508 6509cat >>confdefs.h <<_ACEOF 6510#define HAVE_INTTYPES_H_WITH_UINTMAX 1 6511_ACEOF 6512 6513 fi 6514 6515 6516 echo "$as_me:$LINENO: checking for stdint.h" >&5 6517echo $ECHO_N "checking for stdint.h... $ECHO_C" >&6 6518if test "${jm_ac_cv_header_stdint_h+set}" = set; then 6519 echo $ECHO_N "(cached) $ECHO_C" >&6 6520else 6521 cat >conftest.$ac_ext <<_ACEOF 6522/* confdefs.h. */ 6523_ACEOF 6524cat confdefs.h >>conftest.$ac_ext 6525cat >>conftest.$ac_ext <<_ACEOF 6526/* end confdefs.h. */ 6527#include <sys/types.h> 6528#include <stdint.h> 6529int 6530main () 6531{ 6532uintmax_t i = (uintmax_t) -1; 6533 ; 6534 return 0; 6535} 6536_ACEOF 6537rm -f conftest.$ac_objext 6538if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6539 (eval $ac_compile) 2>conftest.er1 6540 ac_status=$? 6541 grep -v '^ *+' conftest.er1 >conftest.err 6542 rm -f conftest.er1 6543 cat conftest.err >&5 6544 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6545 (exit $ac_status); } && 6546 { ac_try='test -z "$ac_c_werror_flag" 6547 || test ! -s conftest.err' 6548 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6549 (eval $ac_try) 2>&5 6550 ac_status=$? 6551 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6552 (exit $ac_status); }; } && 6553 { ac_try='test -s conftest.$ac_objext' 6554 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6555 (eval $ac_try) 2>&5 6556 ac_status=$? 6557 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6558 (exit $ac_status); }; }; then 6559 jm_ac_cv_header_stdint_h=yes 6560else 6561 echo "$as_me: failed program was:" >&5 6562sed 's/^/| /' conftest.$ac_ext >&5 6563 6564jm_ac_cv_header_stdint_h=no 6565fi 6566rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6567fi 6568echo "$as_me:$LINENO: result: $jm_ac_cv_header_stdint_h" >&5 6569echo "${ECHO_T}$jm_ac_cv_header_stdint_h" >&6 6570 if test $jm_ac_cv_header_stdint_h = yes; then 6571 6572cat >>confdefs.h <<_ACEOF 6573#define HAVE_STDINT_H_WITH_UINTMAX 1 6574_ACEOF 6575 6576 fi 6577 6578 6579 echo "$as_me:$LINENO: checking for unsigned long long" >&5 6580echo $ECHO_N "checking for unsigned long long... $ECHO_C" >&6 6581if test "${ac_cv_type_unsigned_long_long+set}" = set; then 6582 echo $ECHO_N "(cached) $ECHO_C" >&6 6583else 6584 cat >conftest.$ac_ext <<_ACEOF 6585/* confdefs.h. */ 6586_ACEOF 6587cat confdefs.h >>conftest.$ac_ext 6588cat >>conftest.$ac_ext <<_ACEOF 6589/* end confdefs.h. */ 6590unsigned long long ull = 1; int i = 63; 6591int 6592main () 6593{ 6594unsigned long long ullmax = (unsigned long long) -1; 6595 return ull << i | ull >> i | ullmax / ull | ullmax % ull; 6596 ; 6597 return 0; 6598} 6599_ACEOF 6600rm -f conftest.$ac_objext conftest$ac_exeext 6601if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6602 (eval $ac_link) 2>conftest.er1 6603 ac_status=$? 6604 grep -v '^ *+' conftest.er1 >conftest.err 6605 rm -f conftest.er1 6606 cat conftest.err >&5 6607 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6608 (exit $ac_status); } && 6609 { ac_try='test -z "$ac_c_werror_flag" 6610 || test ! -s conftest.err' 6611 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6612 (eval $ac_try) 2>&5 6613 ac_status=$? 6614 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6615 (exit $ac_status); }; } && 6616 { ac_try='test -s conftest$ac_exeext' 6617 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6618 (eval $ac_try) 2>&5 6619 ac_status=$? 6620 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6621 (exit $ac_status); }; }; then 6622 ac_cv_type_unsigned_long_long=yes 6623else 6624 echo "$as_me: failed program was:" >&5 6625sed 's/^/| /' conftest.$ac_ext >&5 6626 6627ac_cv_type_unsigned_long_long=no 6628fi 6629rm -f conftest.err conftest.$ac_objext \ 6630 conftest$ac_exeext conftest.$ac_ext 6631fi 6632echo "$as_me:$LINENO: result: $ac_cv_type_unsigned_long_long" >&5 6633echo "${ECHO_T}$ac_cv_type_unsigned_long_long" >&6 6634 if test $ac_cv_type_unsigned_long_long = yes; then 6635 6636cat >>confdefs.h <<\_ACEOF 6637#define HAVE_UNSIGNED_LONG_LONG 1 6638_ACEOF 6639 6640 fi 6641 6642 6643 6644 6645 if test $jm_ac_cv_header_inttypes_h = no && test $jm_ac_cv_header_stdint_h = no; then 6646 6647 test $ac_cv_type_unsigned_long_long = yes \ 6648 && ac_type='unsigned long long' \ 6649 || ac_type='unsigned long' 6650 6651cat >>confdefs.h <<_ACEOF 6652#define uintmax_t $ac_type 6653_ACEOF 6654 6655 fi 6656 6657 6658 echo "$as_me:$LINENO: checking for inttypes.h" >&5 6659echo $ECHO_N "checking for inttypes.h... $ECHO_C" >&6 6660if test "${gt_cv_header_inttypes_h+set}" = set; then 6661 echo $ECHO_N "(cached) $ECHO_C" >&6 6662else 6663 6664 cat >conftest.$ac_ext <<_ACEOF 6665/* confdefs.h. */ 6666_ACEOF 6667cat confdefs.h >>conftest.$ac_ext 6668cat >>conftest.$ac_ext <<_ACEOF 6669/* end confdefs.h. */ 6670#include <sys/types.h> 6671#include <inttypes.h> 6672int 6673main () 6674{ 6675 6676 ; 6677 return 0; 6678} 6679_ACEOF 6680rm -f conftest.$ac_objext 6681if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6682 (eval $ac_compile) 2>conftest.er1 6683 ac_status=$? 6684 grep -v '^ *+' conftest.er1 >conftest.err 6685 rm -f conftest.er1 6686 cat conftest.err >&5 6687 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6688 (exit $ac_status); } && 6689 { ac_try='test -z "$ac_c_werror_flag" 6690 || test ! -s conftest.err' 6691 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6692 (eval $ac_try) 2>&5 6693 ac_status=$? 6694 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6695 (exit $ac_status); }; } && 6696 { ac_try='test -s conftest.$ac_objext' 6697 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6698 (eval $ac_try) 2>&5 6699 ac_status=$? 6700 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6701 (exit $ac_status); }; }; then 6702 gt_cv_header_inttypes_h=yes 6703else 6704 echo "$as_me: failed program was:" >&5 6705sed 's/^/| /' conftest.$ac_ext >&5 6706 6707gt_cv_header_inttypes_h=no 6708fi 6709rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6710 6711fi 6712echo "$as_me:$LINENO: result: $gt_cv_header_inttypes_h" >&5 6713echo "${ECHO_T}$gt_cv_header_inttypes_h" >&6 6714 if test $gt_cv_header_inttypes_h = yes; then 6715 6716cat >>confdefs.h <<_ACEOF 6717#define HAVE_INTTYPES_H 1 6718_ACEOF 6719 6720 fi 6721 6722 6723 6724 if test $gt_cv_header_inttypes_h = yes; then 6725 echo "$as_me:$LINENO: checking whether the inttypes.h PRIxNN macros are broken" >&5 6726echo $ECHO_N "checking whether the inttypes.h PRIxNN macros are broken... $ECHO_C" >&6 6727if test "${gt_cv_inttypes_pri_broken+set}" = set; then 6728 echo $ECHO_N "(cached) $ECHO_C" >&6 6729else 6730 6731 cat >conftest.$ac_ext <<_ACEOF 6732/* confdefs.h. */ 6733_ACEOF 6734cat confdefs.h >>conftest.$ac_ext 6735cat >>conftest.$ac_ext <<_ACEOF 6736/* end confdefs.h. */ 6737#include <inttypes.h> 6738#ifdef PRId32 6739char *p = PRId32; 6740#endif 6741 6742int 6743main () 6744{ 6745 6746 ; 6747 return 0; 6748} 6749_ACEOF 6750rm -f conftest.$ac_objext 6751if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6752 (eval $ac_compile) 2>conftest.er1 6753 ac_status=$? 6754 grep -v '^ *+' conftest.er1 >conftest.err 6755 rm -f conftest.er1 6756 cat conftest.err >&5 6757 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6758 (exit $ac_status); } && 6759 { ac_try='test -z "$ac_c_werror_flag" 6760 || test ! -s conftest.err' 6761 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6762 (eval $ac_try) 2>&5 6763 ac_status=$? 6764 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6765 (exit $ac_status); }; } && 6766 { ac_try='test -s conftest.$ac_objext' 6767 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6768 (eval $ac_try) 2>&5 6769 ac_status=$? 6770 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6771 (exit $ac_status); }; }; then 6772 gt_cv_inttypes_pri_broken=no 6773else 6774 echo "$as_me: failed program was:" >&5 6775sed 's/^/| /' conftest.$ac_ext >&5 6776 6777gt_cv_inttypes_pri_broken=yes 6778fi 6779rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6780 6781fi 6782echo "$as_me:$LINENO: result: $gt_cv_inttypes_pri_broken" >&5 6783echo "${ECHO_T}$gt_cv_inttypes_pri_broken" >&6 6784 fi 6785 if test "$gt_cv_inttypes_pri_broken" = yes; then 6786 6787cat >>confdefs.h <<_ACEOF 6788#define PRI_MACROS_BROKEN 1 6789_ACEOF 6790 6791 fi 6792 6793 6794 6795 6796 6797 6798 6799 6800 6801 6802 6803 6804 6805for ac_header in argz.h limits.h locale.h nl_types.h malloc.h stddef.h \ 6806stdlib.h string.h unistd.h sys/param.h 6807do 6808as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6809if eval "test \"\${$as_ac_Header+set}\" = set"; then 6810 echo "$as_me:$LINENO: checking for $ac_header" >&5 6811echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6812if eval "test \"\${$as_ac_Header+set}\" = set"; then 6813 echo $ECHO_N "(cached) $ECHO_C" >&6 6814fi 6815echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6816echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6817else 6818 # Is the header compilable? 6819echo "$as_me:$LINENO: checking $ac_header usability" >&5 6820echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 6821cat >conftest.$ac_ext <<_ACEOF 6822/* confdefs.h. */ 6823_ACEOF 6824cat confdefs.h >>conftest.$ac_ext 6825cat >>conftest.$ac_ext <<_ACEOF 6826/* end confdefs.h. */ 6827$ac_includes_default 6828#include <$ac_header> 6829_ACEOF 6830rm -f conftest.$ac_objext 6831if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6832 (eval $ac_compile) 2>conftest.er1 6833 ac_status=$? 6834 grep -v '^ *+' conftest.er1 >conftest.err 6835 rm -f conftest.er1 6836 cat conftest.err >&5 6837 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6838 (exit $ac_status); } && 6839 { ac_try='test -z "$ac_c_werror_flag" 6840 || test ! -s conftest.err' 6841 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6842 (eval $ac_try) 2>&5 6843 ac_status=$? 6844 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6845 (exit $ac_status); }; } && 6846 { ac_try='test -s conftest.$ac_objext' 6847 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6848 (eval $ac_try) 2>&5 6849 ac_status=$? 6850 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6851 (exit $ac_status); }; }; then 6852 ac_header_compiler=yes 6853else 6854 echo "$as_me: failed program was:" >&5 6855sed 's/^/| /' conftest.$ac_ext >&5 6856 6857ac_header_compiler=no 6858fi 6859rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6860echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 6861echo "${ECHO_T}$ac_header_compiler" >&6 6862 6863# Is the header present? 6864echo "$as_me:$LINENO: checking $ac_header presence" >&5 6865echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 6866cat >conftest.$ac_ext <<_ACEOF 6867/* confdefs.h. */ 6868_ACEOF 6869cat confdefs.h >>conftest.$ac_ext 6870cat >>conftest.$ac_ext <<_ACEOF 6871/* end confdefs.h. */ 6872#include <$ac_header> 6873_ACEOF 6874if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6875 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6876 ac_status=$? 6877 grep -v '^ *+' conftest.er1 >conftest.err 6878 rm -f conftest.er1 6879 cat conftest.err >&5 6880 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6881 (exit $ac_status); } >/dev/null; then 6882 if test -s conftest.err; then 6883 ac_cpp_err=$ac_c_preproc_warn_flag 6884 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6885 else 6886 ac_cpp_err= 6887 fi 6888else 6889 ac_cpp_err=yes 6890fi 6891if test -z "$ac_cpp_err"; then 6892 ac_header_preproc=yes 6893else 6894 echo "$as_me: failed program was:" >&5 6895sed 's/^/| /' conftest.$ac_ext >&5 6896 6897 ac_header_preproc=no 6898fi 6899rm -f conftest.err conftest.$ac_ext 6900echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 6901echo "${ECHO_T}$ac_header_preproc" >&6 6902 6903# So? What about this header? 6904case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 6905 yes:no: ) 6906 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 6907echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 6908 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 6909echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 6910 ac_header_preproc=yes 6911 ;; 6912 no:yes:* ) 6913 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 6914echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 6915 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 6916echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 6917 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 6918echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 6919 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 6920echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 6921 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6922echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6923 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 6924echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 6925 ( 6926 cat <<\_ASBOX 6927## ------------------------------------------ ## 6928## Report this to the AC_PACKAGE_NAME lists. ## 6929## ------------------------------------------ ## 6930_ASBOX 6931 ) | 6932 sed "s/^/$as_me: WARNING: /" >&2 6933 ;; 6934esac 6935echo "$as_me:$LINENO: checking for $ac_header" >&5 6936echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6937if eval "test \"\${$as_ac_Header+set}\" = set"; then 6938 echo $ECHO_N "(cached) $ECHO_C" >&6 6939else 6940 eval "$as_ac_Header=\$ac_header_preproc" 6941fi 6942echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6943echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6944 6945fi 6946if test `eval echo '${'$as_ac_Header'}'` = yes; then 6947 cat >>confdefs.h <<_ACEOF 6948#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6949_ACEOF 6950 6951fi 6952 6953done 6954 6955 6956 6957 6958 6959 6960 6961 6962 6963 6964 6965 6966 6967 6968 6969 6970 6971 6972 6973 6974 6975 6976for ac_func in feof_unlocked fgets_unlocked getc_unlocked getcwd getegid \ 6977geteuid getgid getuid mempcpy munmap putenv setenv setlocale stpcpy \ 6978strcasecmp strdup strtoul tsearch __argz_count __argz_stringify __argz_next 6979do 6980as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 6981echo "$as_me:$LINENO: checking for $ac_func" >&5 6982echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 6983if eval "test \"\${$as_ac_var+set}\" = set"; then 6984 echo $ECHO_N "(cached) $ECHO_C" >&6 6985else 6986 cat >conftest.$ac_ext <<_ACEOF 6987/* confdefs.h. */ 6988_ACEOF 6989cat confdefs.h >>conftest.$ac_ext 6990cat >>conftest.$ac_ext <<_ACEOF 6991/* end confdefs.h. */ 6992/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 6993 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6994#define $ac_func innocuous_$ac_func 6995 6996/* System header to define __stub macros and hopefully few prototypes, 6997 which can conflict with char $ac_func (); below. 6998 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6999 <limits.h> exists even on freestanding compilers. */ 7000 7001#ifdef __STDC__ 7002# include <limits.h> 7003#else 7004# include <assert.h> 7005#endif 7006 7007#undef $ac_func 7008 7009/* Override any gcc2 internal prototype to avoid an error. */ 7010#ifdef __cplusplus 7011extern "C" 7012{ 7013#endif 7014/* We use char because int might match the return type of a gcc2 7015 builtin and then its argument prototype would still apply. */ 7016char $ac_func (); 7017/* The GNU C library defines this for functions which it implements 7018 to always fail with ENOSYS. Some functions are actually named 7019 something starting with __ and the normal name is an alias. */ 7020#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 7021choke me 7022#else 7023char (*f) () = $ac_func; 7024#endif 7025#ifdef __cplusplus 7026} 7027#endif 7028 7029int 7030main () 7031{ 7032return f != $ac_func; 7033 ; 7034 return 0; 7035} 7036_ACEOF 7037rm -f conftest.$ac_objext conftest$ac_exeext 7038if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7039 (eval $ac_link) 2>conftest.er1 7040 ac_status=$? 7041 grep -v '^ *+' conftest.er1 >conftest.err 7042 rm -f conftest.er1 7043 cat conftest.err >&5 7044 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7045 (exit $ac_status); } && 7046 { ac_try='test -z "$ac_c_werror_flag" 7047 || test ! -s conftest.err' 7048 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7049 (eval $ac_try) 2>&5 7050 ac_status=$? 7051 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7052 (exit $ac_status); }; } && 7053 { ac_try='test -s conftest$ac_exeext' 7054 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7055 (eval $ac_try) 2>&5 7056 ac_status=$? 7057 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7058 (exit $ac_status); }; }; then 7059 eval "$as_ac_var=yes" 7060else 7061 echo "$as_me: failed program was:" >&5 7062sed 's/^/| /' conftest.$ac_ext >&5 7063 7064eval "$as_ac_var=no" 7065fi 7066rm -f conftest.err conftest.$ac_objext \ 7067 conftest$ac_exeext conftest.$ac_ext 7068fi 7069echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 7070echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 7071if test `eval echo '${'$as_ac_var'}'` = yes; then 7072 cat >>confdefs.h <<_ACEOF 7073#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 7074_ACEOF 7075 7076fi 7077done 7078 7079 7080 7081 7082 7083 7084 7085 am_save_CPPFLAGS="$CPPFLAGS" 7086 7087 for element in $INCICONV; do 7088 haveit= 7089 for x in $CPPFLAGS; do 7090 7091 acl_save_prefix="$prefix" 7092 prefix="$acl_final_prefix" 7093 acl_save_exec_prefix="$exec_prefix" 7094 exec_prefix="$acl_final_exec_prefix" 7095 eval x=\"$x\" 7096 exec_prefix="$acl_save_exec_prefix" 7097 prefix="$acl_save_prefix" 7098 7099 if test "X$x" = "X$element"; then 7100 haveit=yes 7101 break 7102 fi 7103 done 7104 if test -z "$haveit"; then 7105 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 7106 fi 7107 done 7108 7109 7110 echo "$as_me:$LINENO: checking for iconv" >&5 7111echo $ECHO_N "checking for iconv... $ECHO_C" >&6 7112if test "${am_cv_func_iconv+set}" = set; then 7113 echo $ECHO_N "(cached) $ECHO_C" >&6 7114else 7115 7116 am_cv_func_iconv="no, consider installing GNU libiconv" 7117 am_cv_lib_iconv=no 7118 cat >conftest.$ac_ext <<_ACEOF 7119/* confdefs.h. */ 7120_ACEOF 7121cat confdefs.h >>conftest.$ac_ext 7122cat >>conftest.$ac_ext <<_ACEOF 7123/* end confdefs.h. */ 7124#include <stdlib.h> 7125#include <iconv.h> 7126int 7127main () 7128{ 7129iconv_t cd = iconv_open("",""); 7130 iconv(cd,NULL,NULL,NULL,NULL); 7131 iconv_close(cd); 7132 ; 7133 return 0; 7134} 7135_ACEOF 7136rm -f conftest.$ac_objext conftest$ac_exeext 7137if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7138 (eval $ac_link) 2>conftest.er1 7139 ac_status=$? 7140 grep -v '^ *+' conftest.er1 >conftest.err 7141 rm -f conftest.er1 7142 cat conftest.err >&5 7143 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7144 (exit $ac_status); } && 7145 { ac_try='test -z "$ac_c_werror_flag" 7146 || test ! -s conftest.err' 7147 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7148 (eval $ac_try) 2>&5 7149 ac_status=$? 7150 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7151 (exit $ac_status); }; } && 7152 { ac_try='test -s conftest$ac_exeext' 7153 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7154 (eval $ac_try) 2>&5 7155 ac_status=$? 7156 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7157 (exit $ac_status); }; }; then 7158 am_cv_func_iconv=yes 7159else 7160 echo "$as_me: failed program was:" >&5 7161sed 's/^/| /' conftest.$ac_ext >&5 7162 7163fi 7164rm -f conftest.err conftest.$ac_objext \ 7165 conftest$ac_exeext conftest.$ac_ext 7166 if test "$am_cv_func_iconv" != yes; then 7167 am_save_LIBS="$LIBS" 7168 LIBS="$LIBS $LIBICONV" 7169 cat >conftest.$ac_ext <<_ACEOF 7170/* confdefs.h. */ 7171_ACEOF 7172cat confdefs.h >>conftest.$ac_ext 7173cat >>conftest.$ac_ext <<_ACEOF 7174/* end confdefs.h. */ 7175#include <stdlib.h> 7176#include <iconv.h> 7177int 7178main () 7179{ 7180iconv_t cd = iconv_open("",""); 7181 iconv(cd,NULL,NULL,NULL,NULL); 7182 iconv_close(cd); 7183 ; 7184 return 0; 7185} 7186_ACEOF 7187rm -f conftest.$ac_objext conftest$ac_exeext 7188if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7189 (eval $ac_link) 2>conftest.er1 7190 ac_status=$? 7191 grep -v '^ *+' conftest.er1 >conftest.err 7192 rm -f conftest.er1 7193 cat conftest.err >&5 7194 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7195 (exit $ac_status); } && 7196 { ac_try='test -z "$ac_c_werror_flag" 7197 || test ! -s conftest.err' 7198 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7199 (eval $ac_try) 2>&5 7200 ac_status=$? 7201 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7202 (exit $ac_status); }; } && 7203 { ac_try='test -s conftest$ac_exeext' 7204 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7205 (eval $ac_try) 2>&5 7206 ac_status=$? 7207 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7208 (exit $ac_status); }; }; then 7209 am_cv_lib_iconv=yes 7210 am_cv_func_iconv=yes 7211else 7212 echo "$as_me: failed program was:" >&5 7213sed 's/^/| /' conftest.$ac_ext >&5 7214 7215fi 7216rm -f conftest.err conftest.$ac_objext \ 7217 conftest$ac_exeext conftest.$ac_ext 7218 LIBS="$am_save_LIBS" 7219 fi 7220 7221fi 7222echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5 7223echo "${ECHO_T}$am_cv_func_iconv" >&6 7224 if test "$am_cv_func_iconv" = yes; then 7225 7226cat >>confdefs.h <<\_ACEOF 7227#define HAVE_ICONV 1 7228_ACEOF 7229 7230 fi 7231 if test "$am_cv_lib_iconv" = yes; then 7232 echo "$as_me:$LINENO: checking how to link with libiconv" >&5 7233echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6 7234 echo "$as_me:$LINENO: result: $LIBICONV" >&5 7235echo "${ECHO_T}$LIBICONV" >&6 7236 else 7237 CPPFLAGS="$am_save_CPPFLAGS" 7238 LIBICONV= 7239 LTLIBICONV= 7240 fi 7241 7242 7243 7244 if test "$am_cv_func_iconv" = yes; then 7245 echo "$as_me:$LINENO: checking for iconv declaration" >&5 7246echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6 7247 if test "${am_cv_proto_iconv+set}" = set; then 7248 echo $ECHO_N "(cached) $ECHO_C" >&6 7249else 7250 7251 cat >conftest.$ac_ext <<_ACEOF 7252/* confdefs.h. */ 7253_ACEOF 7254cat confdefs.h >>conftest.$ac_ext 7255cat >>conftest.$ac_ext <<_ACEOF 7256/* end confdefs.h. */ 7257 7258#include <stdlib.h> 7259#include <iconv.h> 7260extern 7261#ifdef __cplusplus 7262"C" 7263#endif 7264#if defined(__STDC__) || defined(__cplusplus) 7265size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); 7266#else 7267size_t iconv(); 7268#endif 7269 7270int 7271main () 7272{ 7273 7274 ; 7275 return 0; 7276} 7277_ACEOF 7278rm -f conftest.$ac_objext 7279if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7280 (eval $ac_compile) 2>conftest.er1 7281 ac_status=$? 7282 grep -v '^ *+' conftest.er1 >conftest.err 7283 rm -f conftest.er1 7284 cat conftest.err >&5 7285 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7286 (exit $ac_status); } && 7287 { ac_try='test -z "$ac_c_werror_flag" 7288 || test ! -s conftest.err' 7289 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7290 (eval $ac_try) 2>&5 7291 ac_status=$? 7292 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7293 (exit $ac_status); }; } && 7294 { ac_try='test -s conftest.$ac_objext' 7295 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7296 (eval $ac_try) 2>&5 7297 ac_status=$? 7298 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7299 (exit $ac_status); }; }; then 7300 am_cv_proto_iconv_arg1="" 7301else 7302 echo "$as_me: failed program was:" >&5 7303sed 's/^/| /' conftest.$ac_ext >&5 7304 7305am_cv_proto_iconv_arg1="const" 7306fi 7307rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7308 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" 7309fi 7310 7311 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` 7312 echo "$as_me:$LINENO: result: ${ac_t:- 7313 }$am_cv_proto_iconv" >&5 7314echo "${ECHO_T}${ac_t:- 7315 }$am_cv_proto_iconv" >&6 7316 7317cat >>confdefs.h <<_ACEOF 7318#define ICONV_CONST $am_cv_proto_iconv_arg1 7319_ACEOF 7320 7321 fi 7322 7323 7324 echo "$as_me:$LINENO: checking for nl_langinfo and CODESET" >&5 7325echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6 7326if test "${am_cv_langinfo_codeset+set}" = set; then 7327 echo $ECHO_N "(cached) $ECHO_C" >&6 7328else 7329 cat >conftest.$ac_ext <<_ACEOF 7330/* confdefs.h. */ 7331_ACEOF 7332cat confdefs.h >>conftest.$ac_ext 7333cat >>conftest.$ac_ext <<_ACEOF 7334/* end confdefs.h. */ 7335#include <langinfo.h> 7336int 7337main () 7338{ 7339char* cs = nl_langinfo(CODESET); 7340 ; 7341 return 0; 7342} 7343_ACEOF 7344rm -f conftest.$ac_objext conftest$ac_exeext 7345if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7346 (eval $ac_link) 2>conftest.er1 7347 ac_status=$? 7348 grep -v '^ *+' conftest.er1 >conftest.err 7349 rm -f conftest.er1 7350 cat conftest.err >&5 7351 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7352 (exit $ac_status); } && 7353 { ac_try='test -z "$ac_c_werror_flag" 7354 || test ! -s conftest.err' 7355 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7356 (eval $ac_try) 2>&5 7357 ac_status=$? 7358 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7359 (exit $ac_status); }; } && 7360 { ac_try='test -s conftest$ac_exeext' 7361 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7362 (eval $ac_try) 2>&5 7363 ac_status=$? 7364 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7365 (exit $ac_status); }; }; then 7366 am_cv_langinfo_codeset=yes 7367else 7368 echo "$as_me: failed program was:" >&5 7369sed 's/^/| /' conftest.$ac_ext >&5 7370 7371am_cv_langinfo_codeset=no 7372fi 7373rm -f conftest.err conftest.$ac_objext \ 7374 conftest$ac_exeext conftest.$ac_ext 7375 7376fi 7377echo "$as_me:$LINENO: result: $am_cv_langinfo_codeset" >&5 7378echo "${ECHO_T}$am_cv_langinfo_codeset" >&6 7379 if test $am_cv_langinfo_codeset = yes; then 7380 7381cat >>confdefs.h <<\_ACEOF 7382#define HAVE_LANGINFO_CODESET 1 7383_ACEOF 7384 7385 fi 7386 7387 if test $ac_cv_header_locale_h = yes; then 7388 7389 echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5 7390echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6 7391if test "${am_cv_val_LC_MESSAGES+set}" = set; then 7392 echo $ECHO_N "(cached) $ECHO_C" >&6 7393else 7394 cat >conftest.$ac_ext <<_ACEOF 7395/* confdefs.h. */ 7396_ACEOF 7397cat confdefs.h >>conftest.$ac_ext 7398cat >>conftest.$ac_ext <<_ACEOF 7399/* end confdefs.h. */ 7400#include <locale.h> 7401int 7402main () 7403{ 7404return LC_MESSAGES 7405 ; 7406 return 0; 7407} 7408_ACEOF 7409rm -f conftest.$ac_objext conftest$ac_exeext 7410if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7411 (eval $ac_link) 2>conftest.er1 7412 ac_status=$? 7413 grep -v '^ *+' conftest.er1 >conftest.err 7414 rm -f conftest.er1 7415 cat conftest.err >&5 7416 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7417 (exit $ac_status); } && 7418 { ac_try='test -z "$ac_c_werror_flag" 7419 || test ! -s conftest.err' 7420 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7421 (eval $ac_try) 2>&5 7422 ac_status=$? 7423 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7424 (exit $ac_status); }; } && 7425 { ac_try='test -s conftest$ac_exeext' 7426 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7427 (eval $ac_try) 2>&5 7428 ac_status=$? 7429 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7430 (exit $ac_status); }; }; then 7431 am_cv_val_LC_MESSAGES=yes 7432else 7433 echo "$as_me: failed program was:" >&5 7434sed 's/^/| /' conftest.$ac_ext >&5 7435 7436am_cv_val_LC_MESSAGES=no 7437fi 7438rm -f conftest.err conftest.$ac_objext \ 7439 conftest$ac_exeext conftest.$ac_ext 7440fi 7441echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5 7442echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6 7443 if test $am_cv_val_LC_MESSAGES = yes; then 7444 7445cat >>confdefs.h <<\_ACEOF 7446#define HAVE_LC_MESSAGES 1 7447_ACEOF 7448 7449 fi 7450 7451 fi 7452 7453 for ac_prog in bison 7454do 7455 # Extract the first word of "$ac_prog", so it can be a program name with args. 7456set dummy $ac_prog; ac_word=$2 7457echo "$as_me:$LINENO: checking for $ac_word" >&5 7458echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 7459if test "${ac_cv_prog_INTLBISON+set}" = set; then 7460 echo $ECHO_N "(cached) $ECHO_C" >&6 7461else 7462 if test -n "$INTLBISON"; then 7463 ac_cv_prog_INTLBISON="$INTLBISON" # Let the user override the test. 7464else 7465as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7466for as_dir in $PATH 7467do 7468 IFS=$as_save_IFS 7469 test -z "$as_dir" && as_dir=. 7470 for ac_exec_ext in '' $ac_executable_extensions; do 7471 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7472 ac_cv_prog_INTLBISON="$ac_prog" 7473 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 7474 break 2 7475 fi 7476done 7477done 7478 7479fi 7480fi 7481INTLBISON=$ac_cv_prog_INTLBISON 7482if test -n "$INTLBISON"; then 7483 echo "$as_me:$LINENO: result: $INTLBISON" >&5 7484echo "${ECHO_T}$INTLBISON" >&6 7485else 7486 echo "$as_me:$LINENO: result: no" >&5 7487echo "${ECHO_T}no" >&6 7488fi 7489 7490 test -n "$INTLBISON" && break 7491done 7492 7493 if test -z "$INTLBISON"; then 7494 ac_verc_fail=yes 7495 else 7496 echo "$as_me:$LINENO: checking version of bison" >&5 7497echo $ECHO_N "checking version of bison... $ECHO_C" >&6 7498 ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'` 7499 case $ac_prog_version in 7500 '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;; 7501 1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*) 7502 ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;; 7503 *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;; 7504 esac 7505 echo "$as_me:$LINENO: result: $ac_prog_version" >&5 7506echo "${ECHO_T}$ac_prog_version" >&6 7507 fi 7508 if test $ac_verc_fail = yes; then 7509 INTLBISON=: 7510 fi 7511 7512 7513 7514 # Most operating systems have gethostbyname() in the default searched 7515 # libraries (i.e. libc): 7516 echo "$as_me:$LINENO: checking for gethostbyname" >&5 7517echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6 7518if test "${ac_cv_func_gethostbyname+set}" = set; then 7519 echo $ECHO_N "(cached) $ECHO_C" >&6 7520else 7521 cat >conftest.$ac_ext <<_ACEOF 7522/* confdefs.h. */ 7523_ACEOF 7524cat confdefs.h >>conftest.$ac_ext 7525cat >>conftest.$ac_ext <<_ACEOF 7526/* end confdefs.h. */ 7527/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname. 7528 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7529#define gethostbyname innocuous_gethostbyname 7530 7531/* System header to define __stub macros and hopefully few prototypes, 7532 which can conflict with char gethostbyname (); below. 7533 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7534 <limits.h> exists even on freestanding compilers. */ 7535 7536#ifdef __STDC__ 7537# include <limits.h> 7538#else 7539# include <assert.h> 7540#endif 7541 7542#undef gethostbyname 7543 7544/* Override any gcc2 internal prototype to avoid an error. */ 7545#ifdef __cplusplus 7546extern "C" 7547{ 7548#endif 7549/* We use char because int might match the return type of a gcc2 7550 builtin and then its argument prototype would still apply. */ 7551char gethostbyname (); 7552/* The GNU C library defines this for functions which it implements 7553 to always fail with ENOSYS. Some functions are actually named 7554 something starting with __ and the normal name is an alias. */ 7555#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname) 7556choke me 7557#else 7558char (*f) () = gethostbyname; 7559#endif 7560#ifdef __cplusplus 7561} 7562#endif 7563 7564int 7565main () 7566{ 7567return f != gethostbyname; 7568 ; 7569 return 0; 7570} 7571_ACEOF 7572rm -f conftest.$ac_objext conftest$ac_exeext 7573if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7574 (eval $ac_link) 2>conftest.er1 7575 ac_status=$? 7576 grep -v '^ *+' conftest.er1 >conftest.err 7577 rm -f conftest.er1 7578 cat conftest.err >&5 7579 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7580 (exit $ac_status); } && 7581 { ac_try='test -z "$ac_c_werror_flag" 7582 || test ! -s conftest.err' 7583 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7584 (eval $ac_try) 2>&5 7585 ac_status=$? 7586 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7587 (exit $ac_status); }; } && 7588 { ac_try='test -s conftest$ac_exeext' 7589 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7590 (eval $ac_try) 2>&5 7591 ac_status=$? 7592 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7593 (exit $ac_status); }; }; then 7594 ac_cv_func_gethostbyname=yes 7595else 7596 echo "$as_me: failed program was:" >&5 7597sed 's/^/| /' conftest.$ac_ext >&5 7598 7599ac_cv_func_gethostbyname=no 7600fi 7601rm -f conftest.err conftest.$ac_objext \ 7602 conftest$ac_exeext conftest.$ac_ext 7603fi 7604echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5 7605echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6 7606if test $ac_cv_func_gethostbyname = yes; then 7607 : 7608else 7609 # Some OSes (eg. Solaris) place it in libnsl: 7610 7611echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5 7612echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6 7613if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then 7614 echo $ECHO_N "(cached) $ECHO_C" >&6 7615else 7616 ac_check_lib_save_LIBS=$LIBS 7617LIBS="-lnsl $LIBS" 7618cat >conftest.$ac_ext <<_ACEOF 7619/* confdefs.h. */ 7620_ACEOF 7621cat confdefs.h >>conftest.$ac_ext 7622cat >>conftest.$ac_ext <<_ACEOF 7623/* end confdefs.h. */ 7624 7625/* Override any gcc2 internal prototype to avoid an error. */ 7626#ifdef __cplusplus 7627extern "C" 7628#endif 7629/* We use char because int might match the return type of a gcc2 7630 builtin and then its argument prototype would still apply. */ 7631char gethostbyname (); 7632int 7633main () 7634{ 7635gethostbyname (); 7636 ; 7637 return 0; 7638} 7639_ACEOF 7640rm -f conftest.$ac_objext conftest$ac_exeext 7641if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7642 (eval $ac_link) 2>conftest.er1 7643 ac_status=$? 7644 grep -v '^ *+' conftest.er1 >conftest.err 7645 rm -f conftest.er1 7646 cat conftest.err >&5 7647 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7648 (exit $ac_status); } && 7649 { ac_try='test -z "$ac_c_werror_flag" 7650 || test ! -s conftest.err' 7651 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7652 (eval $ac_try) 2>&5 7653 ac_status=$? 7654 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7655 (exit $ac_status); }; } && 7656 { ac_try='test -s conftest$ac_exeext' 7657 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7658 (eval $ac_try) 2>&5 7659 ac_status=$? 7660 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7661 (exit $ac_status); }; }; then 7662 ac_cv_lib_nsl_gethostbyname=yes 7663else 7664 echo "$as_me: failed program was:" >&5 7665sed 's/^/| /' conftest.$ac_ext >&5 7666 7667ac_cv_lib_nsl_gethostbyname=no 7668fi 7669rm -f conftest.err conftest.$ac_objext \ 7670 conftest$ac_exeext conftest.$ac_ext 7671LIBS=$ac_check_lib_save_LIBS 7672fi 7673echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5 7674echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6 7675if test $ac_cv_lib_nsl_gethostbyname = yes; then 7676 cat >>confdefs.h <<_ACEOF 7677#define HAVE_LIBNSL 1 7678_ACEOF 7679 7680 LIBS="-lnsl $LIBS" 7681 7682else 7683 # Some strange OSes (SINIX) have it in libsocket: 7684 7685echo "$as_me:$LINENO: checking for gethostbyname in -lsocket" >&5 7686echo $ECHO_N "checking for gethostbyname in -lsocket... $ECHO_C" >&6 7687if test "${ac_cv_lib_socket_gethostbyname+set}" = set; then 7688 echo $ECHO_N "(cached) $ECHO_C" >&6 7689else 7690 ac_check_lib_save_LIBS=$LIBS 7691LIBS="-lsocket $LIBS" 7692cat >conftest.$ac_ext <<_ACEOF 7693/* confdefs.h. */ 7694_ACEOF 7695cat confdefs.h >>conftest.$ac_ext 7696cat >>conftest.$ac_ext <<_ACEOF 7697/* end confdefs.h. */ 7698 7699/* Override any gcc2 internal prototype to avoid an error. */ 7700#ifdef __cplusplus 7701extern "C" 7702#endif 7703/* We use char because int might match the return type of a gcc2 7704 builtin and then its argument prototype would still apply. */ 7705char gethostbyname (); 7706int 7707main () 7708{ 7709gethostbyname (); 7710 ; 7711 return 0; 7712} 7713_ACEOF 7714rm -f conftest.$ac_objext conftest$ac_exeext 7715if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7716 (eval $ac_link) 2>conftest.er1 7717 ac_status=$? 7718 grep -v '^ *+' conftest.er1 >conftest.err 7719 rm -f conftest.er1 7720 cat conftest.err >&5 7721 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7722 (exit $ac_status); } && 7723 { ac_try='test -z "$ac_c_werror_flag" 7724 || test ! -s conftest.err' 7725 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7726 (eval $ac_try) 2>&5 7727 ac_status=$? 7728 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7729 (exit $ac_status); }; } && 7730 { ac_try='test -s conftest$ac_exeext' 7731 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7732 (eval $ac_try) 2>&5 7733 ac_status=$? 7734 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7735 (exit $ac_status); }; }; then 7736 ac_cv_lib_socket_gethostbyname=yes 7737else 7738 echo "$as_me: failed program was:" >&5 7739sed 's/^/| /' conftest.$ac_ext >&5 7740 7741ac_cv_lib_socket_gethostbyname=no 7742fi 7743rm -f conftest.err conftest.$ac_objext \ 7744 conftest$ac_exeext conftest.$ac_ext 7745LIBS=$ac_check_lib_save_LIBS 7746fi 7747echo "$as_me:$LINENO: result: $ac_cv_lib_socket_gethostbyname" >&5 7748echo "${ECHO_T}$ac_cv_lib_socket_gethostbyname" >&6 7749if test $ac_cv_lib_socket_gethostbyname = yes; then 7750 cat >>confdefs.h <<_ACEOF 7751#define HAVE_LIBSOCKET 1 7752_ACEOF 7753 7754 LIBS="-lsocket $LIBS" 7755 7756else 7757 # Unfortunately libsocket sometimes depends on libnsl. 7758 # AC_CHECK_LIB's API is essentially broken so the 7759 # following ugliness is necessary: 7760 echo "$as_me:$LINENO: checking for gethostbyname in -lsocket" >&5 7761echo $ECHO_N "checking for gethostbyname in -lsocket... $ECHO_C" >&6 7762if test "${ac_cv_lib_socket_gethostbyname+set}" = set; then 7763 echo $ECHO_N "(cached) $ECHO_C" >&6 7764else 7765 ac_check_lib_save_LIBS=$LIBS 7766LIBS="-lsocket -lnsl $LIBS" 7767cat >conftest.$ac_ext <<_ACEOF 7768/* confdefs.h. */ 7769_ACEOF 7770cat confdefs.h >>conftest.$ac_ext 7771cat >>conftest.$ac_ext <<_ACEOF 7772/* end confdefs.h. */ 7773 7774/* Override any gcc2 internal prototype to avoid an error. */ 7775#ifdef __cplusplus 7776extern "C" 7777#endif 7778/* We use char because int might match the return type of a gcc2 7779 builtin and then its argument prototype would still apply. */ 7780char gethostbyname (); 7781int 7782main () 7783{ 7784gethostbyname (); 7785 ; 7786 return 0; 7787} 7788_ACEOF 7789rm -f conftest.$ac_objext conftest$ac_exeext 7790if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7791 (eval $ac_link) 2>conftest.er1 7792 ac_status=$? 7793 grep -v '^ *+' conftest.er1 >conftest.err 7794 rm -f conftest.er1 7795 cat conftest.err >&5 7796 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7797 (exit $ac_status); } && 7798 { ac_try='test -z "$ac_c_werror_flag" 7799 || test ! -s conftest.err' 7800 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7801 (eval $ac_try) 2>&5 7802 ac_status=$? 7803 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7804 (exit $ac_status); }; } && 7805 { ac_try='test -s conftest$ac_exeext' 7806 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7807 (eval $ac_try) 2>&5 7808 ac_status=$? 7809 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7810 (exit $ac_status); }; }; then 7811 ac_cv_lib_socket_gethostbyname=yes 7812else 7813 echo "$as_me: failed program was:" >&5 7814sed 's/^/| /' conftest.$ac_ext >&5 7815 7816ac_cv_lib_socket_gethostbyname=no 7817fi 7818rm -f conftest.err conftest.$ac_objext \ 7819 conftest$ac_exeext conftest.$ac_ext 7820LIBS=$ac_check_lib_save_LIBS 7821fi 7822echo "$as_me:$LINENO: result: $ac_cv_lib_socket_gethostbyname" >&5 7823echo "${ECHO_T}$ac_cv_lib_socket_gethostbyname" >&6 7824if test $ac_cv_lib_socket_gethostbyname = yes; then 7825 LIBS="-lsocket -lnsl $LIBS" 7826else 7827 7828echo "$as_me:$LINENO: checking for gethostbyname in -lresolv" >&5 7829echo $ECHO_N "checking for gethostbyname in -lresolv... $ECHO_C" >&6 7830if test "${ac_cv_lib_resolv_gethostbyname+set}" = set; then 7831 echo $ECHO_N "(cached) $ECHO_C" >&6 7832else 7833 ac_check_lib_save_LIBS=$LIBS 7834LIBS="-lresolv $LIBS" 7835cat >conftest.$ac_ext <<_ACEOF 7836/* confdefs.h. */ 7837_ACEOF 7838cat confdefs.h >>conftest.$ac_ext 7839cat >>conftest.$ac_ext <<_ACEOF 7840/* end confdefs.h. */ 7841 7842/* Override any gcc2 internal prototype to avoid an error. */ 7843#ifdef __cplusplus 7844extern "C" 7845#endif 7846/* We use char because int might match the return type of a gcc2 7847 builtin and then its argument prototype would still apply. */ 7848char gethostbyname (); 7849int 7850main () 7851{ 7852gethostbyname (); 7853 ; 7854 return 0; 7855} 7856_ACEOF 7857rm -f conftest.$ac_objext conftest$ac_exeext 7858if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7859 (eval $ac_link) 2>conftest.er1 7860 ac_status=$? 7861 grep -v '^ *+' conftest.er1 >conftest.err 7862 rm -f conftest.er1 7863 cat conftest.err >&5 7864 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7865 (exit $ac_status); } && 7866 { ac_try='test -z "$ac_c_werror_flag" 7867 || test ! -s conftest.err' 7868 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7869 (eval $ac_try) 2>&5 7870 ac_status=$? 7871 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7872 (exit $ac_status); }; } && 7873 { ac_try='test -s conftest$ac_exeext' 7874 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7875 (eval $ac_try) 2>&5 7876 ac_status=$? 7877 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7878 (exit $ac_status); }; }; then 7879 ac_cv_lib_resolv_gethostbyname=yes 7880else 7881 echo "$as_me: failed program was:" >&5 7882sed 's/^/| /' conftest.$ac_ext >&5 7883 7884ac_cv_lib_resolv_gethostbyname=no 7885fi 7886rm -f conftest.err conftest.$ac_objext \ 7887 conftest$ac_exeext conftest.$ac_ext 7888LIBS=$ac_check_lib_save_LIBS 7889fi 7890echo "$as_me:$LINENO: result: $ac_cv_lib_resolv_gethostbyname" >&5 7891echo "${ECHO_T}$ac_cv_lib_resolv_gethostbyname" >&6 7892if test $ac_cv_lib_resolv_gethostbyname = yes; then 7893 cat >>confdefs.h <<_ACEOF 7894#define HAVE_LIBRESOLV 1 7895_ACEOF 7896 7897 LIBS="-lresolv $LIBS" 7898 7899fi 7900 7901fi 7902 7903fi 7904 7905fi 7906 7907fi 7908 7909 echo "$as_me:$LINENO: checking for socket" >&5 7910echo $ECHO_N "checking for socket... $ECHO_C" >&6 7911if test "${ac_cv_func_socket+set}" = set; then 7912 echo $ECHO_N "(cached) $ECHO_C" >&6 7913else 7914 cat >conftest.$ac_ext <<_ACEOF 7915/* confdefs.h. */ 7916_ACEOF 7917cat confdefs.h >>conftest.$ac_ext 7918cat >>conftest.$ac_ext <<_ACEOF 7919/* end confdefs.h. */ 7920/* Define socket to an innocuous variant, in case <limits.h> declares socket. 7921 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7922#define socket innocuous_socket 7923 7924/* System header to define __stub macros and hopefully few prototypes, 7925 which can conflict with char socket (); below. 7926 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7927 <limits.h> exists even on freestanding compilers. */ 7928 7929#ifdef __STDC__ 7930# include <limits.h> 7931#else 7932# include <assert.h> 7933#endif 7934 7935#undef socket 7936 7937/* Override any gcc2 internal prototype to avoid an error. */ 7938#ifdef __cplusplus 7939extern "C" 7940{ 7941#endif 7942/* We use char because int might match the return type of a gcc2 7943 builtin and then its argument prototype would still apply. */ 7944char socket (); 7945/* The GNU C library defines this for functions which it implements 7946 to always fail with ENOSYS. Some functions are actually named 7947 something starting with __ and the normal name is an alias. */ 7948#if defined (__stub_socket) || defined (__stub___socket) 7949choke me 7950#else 7951char (*f) () = socket; 7952#endif 7953#ifdef __cplusplus 7954} 7955#endif 7956 7957int 7958main () 7959{ 7960return f != socket; 7961 ; 7962 return 0; 7963} 7964_ACEOF 7965rm -f conftest.$ac_objext conftest$ac_exeext 7966if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7967 (eval $ac_link) 2>conftest.er1 7968 ac_status=$? 7969 grep -v '^ *+' conftest.er1 >conftest.err 7970 rm -f conftest.er1 7971 cat conftest.err >&5 7972 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7973 (exit $ac_status); } && 7974 { ac_try='test -z "$ac_c_werror_flag" 7975 || test ! -s conftest.err' 7976 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7977 (eval $ac_try) 2>&5 7978 ac_status=$? 7979 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7980 (exit $ac_status); }; } && 7981 { ac_try='test -s conftest$ac_exeext' 7982 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7983 (eval $ac_try) 2>&5 7984 ac_status=$? 7985 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7986 (exit $ac_status); }; }; then 7987 ac_cv_func_socket=yes 7988else 7989 echo "$as_me: failed program was:" >&5 7990sed 's/^/| /' conftest.$ac_ext >&5 7991 7992ac_cv_func_socket=no 7993fi 7994rm -f conftest.err conftest.$ac_objext \ 7995 conftest$ac_exeext conftest.$ac_ext 7996fi 7997echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5 7998echo "${ECHO_T}$ac_cv_func_socket" >&6 7999if test $ac_cv_func_socket = yes; then 8000 : 8001else 8002 8003echo "$as_me:$LINENO: checking for socket in -lsocket" >&5 8004echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6 8005if test "${ac_cv_lib_socket_socket+set}" = set; then 8006 echo $ECHO_N "(cached) $ECHO_C" >&6 8007else 8008 ac_check_lib_save_LIBS=$LIBS 8009LIBS="-lsocket $LIBS" 8010cat >conftest.$ac_ext <<_ACEOF 8011/* confdefs.h. */ 8012_ACEOF 8013cat confdefs.h >>conftest.$ac_ext 8014cat >>conftest.$ac_ext <<_ACEOF 8015/* end confdefs.h. */ 8016 8017/* Override any gcc2 internal prototype to avoid an error. */ 8018#ifdef __cplusplus 8019extern "C" 8020#endif 8021/* We use char because int might match the return type of a gcc2 8022 builtin and then its argument prototype would still apply. */ 8023char socket (); 8024int 8025main () 8026{ 8027socket (); 8028 ; 8029 return 0; 8030} 8031_ACEOF 8032rm -f conftest.$ac_objext conftest$ac_exeext 8033if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8034 (eval $ac_link) 2>conftest.er1 8035 ac_status=$? 8036 grep -v '^ *+' conftest.er1 >conftest.err 8037 rm -f conftest.er1 8038 cat conftest.err >&5 8039 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8040 (exit $ac_status); } && 8041 { ac_try='test -z "$ac_c_werror_flag" 8042 || test ! -s conftest.err' 8043 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8044 (eval $ac_try) 2>&5 8045 ac_status=$? 8046 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8047 (exit $ac_status); }; } && 8048 { ac_try='test -s conftest$ac_exeext' 8049 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8050 (eval $ac_try) 2>&5 8051 ac_status=$? 8052 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8053 (exit $ac_status); }; }; then 8054 ac_cv_lib_socket_socket=yes 8055else 8056 echo "$as_me: failed program was:" >&5 8057sed 's/^/| /' conftest.$ac_ext >&5 8058 8059ac_cv_lib_socket_socket=no 8060fi 8061rm -f conftest.err conftest.$ac_objext \ 8062 conftest$ac_exeext conftest.$ac_ext 8063LIBS=$ac_check_lib_save_LIBS 8064fi 8065echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5 8066echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6 8067if test $ac_cv_lib_socket_socket = yes; then 8068 cat >>confdefs.h <<_ACEOF 8069#define HAVE_LIBSOCKET 1 8070_ACEOF 8071 8072 LIBS="-lsocket $LIBS" 8073 8074else 8075 echo "$as_me:$LINENO: checking for socket in -lsocket" >&5 8076echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6 8077if test "${ac_cv_lib_socket_socket+set}" = set; then 8078 echo $ECHO_N "(cached) $ECHO_C" >&6 8079else 8080 ac_check_lib_save_LIBS=$LIBS 8081LIBS="-lsocket -lnsl $LIBS" 8082cat >conftest.$ac_ext <<_ACEOF 8083/* confdefs.h. */ 8084_ACEOF 8085cat confdefs.h >>conftest.$ac_ext 8086cat >>conftest.$ac_ext <<_ACEOF 8087/* end confdefs.h. */ 8088 8089/* Override any gcc2 internal prototype to avoid an error. */ 8090#ifdef __cplusplus 8091extern "C" 8092#endif 8093/* We use char because int might match the return type of a gcc2 8094 builtin and then its argument prototype would still apply. */ 8095char socket (); 8096int 8097main () 8098{ 8099socket (); 8100 ; 8101 return 0; 8102} 8103_ACEOF 8104rm -f conftest.$ac_objext conftest$ac_exeext 8105if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8106 (eval $ac_link) 2>conftest.er1 8107 ac_status=$? 8108 grep -v '^ *+' conftest.er1 >conftest.err 8109 rm -f conftest.er1 8110 cat conftest.err >&5 8111 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8112 (exit $ac_status); } && 8113 { ac_try='test -z "$ac_c_werror_flag" 8114 || test ! -s conftest.err' 8115 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8116 (eval $ac_try) 2>&5 8117 ac_status=$? 8118 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8119 (exit $ac_status); }; } && 8120 { ac_try='test -s conftest$ac_exeext' 8121 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8122 (eval $ac_try) 2>&5 8123 ac_status=$? 8124 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8125 (exit $ac_status); }; }; then 8126 ac_cv_lib_socket_socket=yes 8127else 8128 echo "$as_me: failed program was:" >&5 8129sed 's/^/| /' conftest.$ac_ext >&5 8130 8131ac_cv_lib_socket_socket=no 8132fi 8133rm -f conftest.err conftest.$ac_objext \ 8134 conftest$ac_exeext conftest.$ac_ext 8135LIBS=$ac_check_lib_save_LIBS 8136fi 8137echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5 8138echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6 8139if test $ac_cv_lib_socket_socket = yes; then 8140 LIBS="-lsocket -lnsl $LIBS" 8141fi 8142 8143fi 8144 8145fi 8146 8147 # DLPI needs putmsg under HPUX so test for -lstr while we're at it 8148 8149echo "$as_me:$LINENO: checking for putmsg in -lstr" >&5 8150echo $ECHO_N "checking for putmsg in -lstr... $ECHO_C" >&6 8151if test "${ac_cv_lib_str_putmsg+set}" = set; then 8152 echo $ECHO_N "(cached) $ECHO_C" >&6 8153else 8154 ac_check_lib_save_LIBS=$LIBS 8155LIBS="-lstr $LIBS" 8156cat >conftest.$ac_ext <<_ACEOF 8157/* confdefs.h. */ 8158_ACEOF 8159cat confdefs.h >>conftest.$ac_ext 8160cat >>conftest.$ac_ext <<_ACEOF 8161/* end confdefs.h. */ 8162 8163/* Override any gcc2 internal prototype to avoid an error. */ 8164#ifdef __cplusplus 8165extern "C" 8166#endif 8167/* We use char because int might match the return type of a gcc2 8168 builtin and then its argument prototype would still apply. */ 8169char putmsg (); 8170int 8171main () 8172{ 8173putmsg (); 8174 ; 8175 return 0; 8176} 8177_ACEOF 8178rm -f conftest.$ac_objext conftest$ac_exeext 8179if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8180 (eval $ac_link) 2>conftest.er1 8181 ac_status=$? 8182 grep -v '^ *+' conftest.er1 >conftest.err 8183 rm -f conftest.er1 8184 cat conftest.err >&5 8185 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8186 (exit $ac_status); } && 8187 { ac_try='test -z "$ac_c_werror_flag" 8188 || test ! -s conftest.err' 8189 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8190 (eval $ac_try) 2>&5 8191 ac_status=$? 8192 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8193 (exit $ac_status); }; } && 8194 { ac_try='test -s conftest$ac_exeext' 8195 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8196 (eval $ac_try) 2>&5 8197 ac_status=$? 8198 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8199 (exit $ac_status); }; }; then 8200 ac_cv_lib_str_putmsg=yes 8201else 8202 echo "$as_me: failed program was:" >&5 8203sed 's/^/| /' conftest.$ac_ext >&5 8204 8205ac_cv_lib_str_putmsg=no 8206fi 8207rm -f conftest.err conftest.$ac_objext \ 8208 conftest$ac_exeext conftest.$ac_ext 8209LIBS=$ac_check_lib_save_LIBS 8210fi 8211echo "$as_me:$LINENO: result: $ac_cv_lib_str_putmsg" >&5 8212echo "${ECHO_T}$ac_cv_lib_str_putmsg" >&6 8213if test $ac_cv_lib_str_putmsg = yes; then 8214 cat >>confdefs.h <<_ACEOF 8215#define HAVE_LIBSTR 1 8216_ACEOF 8217 8218 LIBS="-lstr $LIBS" 8219 8220fi 8221 8222 8223 8224 8225for ac_header in sys/sockio.h 8226do 8227as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 8228if eval "test \"\${$as_ac_Header+set}\" = set"; then 8229 echo "$as_me:$LINENO: checking for $ac_header" >&5 8230echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8231if eval "test \"\${$as_ac_Header+set}\" = set"; then 8232 echo $ECHO_N "(cached) $ECHO_C" >&6 8233fi 8234echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8235echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8236else 8237 # Is the header compilable? 8238echo "$as_me:$LINENO: checking $ac_header usability" >&5 8239echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 8240cat >conftest.$ac_ext <<_ACEOF 8241/* confdefs.h. */ 8242_ACEOF 8243cat confdefs.h >>conftest.$ac_ext 8244cat >>conftest.$ac_ext <<_ACEOF 8245/* end confdefs.h. */ 8246$ac_includes_default 8247#include <$ac_header> 8248_ACEOF 8249rm -f conftest.$ac_objext 8250if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8251 (eval $ac_compile) 2>conftest.er1 8252 ac_status=$? 8253 grep -v '^ *+' conftest.er1 >conftest.err 8254 rm -f conftest.er1 8255 cat conftest.err >&5 8256 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8257 (exit $ac_status); } && 8258 { ac_try='test -z "$ac_c_werror_flag" 8259 || test ! -s conftest.err' 8260 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8261 (eval $ac_try) 2>&5 8262 ac_status=$? 8263 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8264 (exit $ac_status); }; } && 8265 { ac_try='test -s conftest.$ac_objext' 8266 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8267 (eval $ac_try) 2>&5 8268 ac_status=$? 8269 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8270 (exit $ac_status); }; }; then 8271 ac_header_compiler=yes 8272else 8273 echo "$as_me: failed program was:" >&5 8274sed 's/^/| /' conftest.$ac_ext >&5 8275 8276ac_header_compiler=no 8277fi 8278rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8279echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 8280echo "${ECHO_T}$ac_header_compiler" >&6 8281 8282# Is the header present? 8283echo "$as_me:$LINENO: checking $ac_header presence" >&5 8284echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 8285cat >conftest.$ac_ext <<_ACEOF 8286/* confdefs.h. */ 8287_ACEOF 8288cat confdefs.h >>conftest.$ac_ext 8289cat >>conftest.$ac_ext <<_ACEOF 8290/* end confdefs.h. */ 8291#include <$ac_header> 8292_ACEOF 8293if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 8294 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 8295 ac_status=$? 8296 grep -v '^ *+' conftest.er1 >conftest.err 8297 rm -f conftest.er1 8298 cat conftest.err >&5 8299 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8300 (exit $ac_status); } >/dev/null; then 8301 if test -s conftest.err; then 8302 ac_cpp_err=$ac_c_preproc_warn_flag 8303 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 8304 else 8305 ac_cpp_err= 8306 fi 8307else 8308 ac_cpp_err=yes 8309fi 8310if test -z "$ac_cpp_err"; then 8311 ac_header_preproc=yes 8312else 8313 echo "$as_me: failed program was:" >&5 8314sed 's/^/| /' conftest.$ac_ext >&5 8315 8316 ac_header_preproc=no 8317fi 8318rm -f conftest.err conftest.$ac_ext 8319echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 8320echo "${ECHO_T}$ac_header_preproc" >&6 8321 8322# So? What about this header? 8323case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 8324 yes:no: ) 8325 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 8326echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 8327 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 8328echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 8329 ac_header_preproc=yes 8330 ;; 8331 no:yes:* ) 8332 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 8333echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 8334 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 8335echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 8336 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 8337echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 8338 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 8339echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 8340 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 8341echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 8342 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 8343echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 8344 ( 8345 cat <<\_ASBOX 8346## ------------------------------------------ ## 8347## Report this to the AC_PACKAGE_NAME lists. ## 8348## ------------------------------------------ ## 8349_ASBOX 8350 ) | 8351 sed "s/^/$as_me: WARNING: /" >&2 8352 ;; 8353esac 8354echo "$as_me:$LINENO: checking for $ac_header" >&5 8355echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8356if eval "test \"\${$as_ac_Header+set}\" = set"; then 8357 echo $ECHO_N "(cached) $ECHO_C" >&6 8358else 8359 eval "$as_ac_Header=\$ac_header_preproc" 8360fi 8361echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8362echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8363 8364fi 8365if test `eval echo '${'$as_ac_Header'}'` = yes; then 8366 cat >>confdefs.h <<_ACEOF 8367#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 8368_ACEOF 8369 8370fi 8371 8372done 8373 8374 8375 8376 8377for ac_func in srandom random 8378do 8379as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8380echo "$as_me:$LINENO: checking for $ac_func" >&5 8381echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 8382if eval "test \"\${$as_ac_var+set}\" = set"; then 8383 echo $ECHO_N "(cached) $ECHO_C" >&6 8384else 8385 cat >conftest.$ac_ext <<_ACEOF 8386/* confdefs.h. */ 8387_ACEOF 8388cat confdefs.h >>conftest.$ac_ext 8389cat >>conftest.$ac_ext <<_ACEOF 8390/* end confdefs.h. */ 8391/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8392 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8393#define $ac_func innocuous_$ac_func 8394 8395/* System header to define __stub macros and hopefully few prototypes, 8396 which can conflict with char $ac_func (); below. 8397 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8398 <limits.h> exists even on freestanding compilers. */ 8399 8400#ifdef __STDC__ 8401# include <limits.h> 8402#else 8403# include <assert.h> 8404#endif 8405 8406#undef $ac_func 8407 8408/* Override any gcc2 internal prototype to avoid an error. */ 8409#ifdef __cplusplus 8410extern "C" 8411{ 8412#endif 8413/* We use char because int might match the return type of a gcc2 8414 builtin and then its argument prototype would still apply. */ 8415char $ac_func (); 8416/* The GNU C library defines this for functions which it implements 8417 to always fail with ENOSYS. Some functions are actually named 8418 something starting with __ and the normal name is an alias. */ 8419#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 8420choke me 8421#else 8422char (*f) () = $ac_func; 8423#endif 8424#ifdef __cplusplus 8425} 8426#endif 8427 8428int 8429main () 8430{ 8431return f != $ac_func; 8432 ; 8433 return 0; 8434} 8435_ACEOF 8436rm -f conftest.$ac_objext conftest$ac_exeext 8437if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8438 (eval $ac_link) 2>conftest.er1 8439 ac_status=$? 8440 grep -v '^ *+' conftest.er1 >conftest.err 8441 rm -f conftest.er1 8442 cat conftest.err >&5 8443 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8444 (exit $ac_status); } && 8445 { ac_try='test -z "$ac_c_werror_flag" 8446 || test ! -s conftest.err' 8447 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8448 (eval $ac_try) 2>&5 8449 ac_status=$? 8450 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8451 (exit $ac_status); }; } && 8452 { ac_try='test -s conftest$ac_exeext' 8453 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8454 (eval $ac_try) 2>&5 8455 ac_status=$? 8456 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8457 (exit $ac_status); }; }; then 8458 eval "$as_ac_var=yes" 8459else 8460 echo "$as_me: failed program was:" >&5 8461sed 's/^/| /' conftest.$ac_ext >&5 8462 8463eval "$as_ac_var=no" 8464fi 8465rm -f conftest.err conftest.$ac_objext \ 8466 conftest$ac_exeext conftest.$ac_ext 8467fi 8468echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 8469echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 8470if test `eval echo '${'$as_ac_var'}'` = yes; then 8471 cat >>confdefs.h <<_ACEOF 8472#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8473_ACEOF 8474 8475fi 8476done 8477 8478if test $ac_cv_func_srandom = no; then 8479 # let's try with the older srand/rand functions 8480 8481 8482for ac_func in srand rand 8483do 8484as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8485echo "$as_me:$LINENO: checking for $ac_func" >&5 8486echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 8487if eval "test \"\${$as_ac_var+set}\" = set"; then 8488 echo $ECHO_N "(cached) $ECHO_C" >&6 8489else 8490 cat >conftest.$ac_ext <<_ACEOF 8491/* confdefs.h. */ 8492_ACEOF 8493cat confdefs.h >>conftest.$ac_ext 8494cat >>conftest.$ac_ext <<_ACEOF 8495/* end confdefs.h. */ 8496/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8497 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8498#define $ac_func innocuous_$ac_func 8499 8500/* System header to define __stub macros and hopefully few prototypes, 8501 which can conflict with char $ac_func (); below. 8502 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8503 <limits.h> exists even on freestanding compilers. */ 8504 8505#ifdef __STDC__ 8506# include <limits.h> 8507#else 8508# include <assert.h> 8509#endif 8510 8511#undef $ac_func 8512 8513/* Override any gcc2 internal prototype to avoid an error. */ 8514#ifdef __cplusplus 8515extern "C" 8516{ 8517#endif 8518/* We use char because int might match the return type of a gcc2 8519 builtin and then its argument prototype would still apply. */ 8520char $ac_func (); 8521/* The GNU C library defines this for functions which it implements 8522 to always fail with ENOSYS. Some functions are actually named 8523 something starting with __ and the normal name is an alias. */ 8524#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 8525choke me 8526#else 8527char (*f) () = $ac_func; 8528#endif 8529#ifdef __cplusplus 8530} 8531#endif 8532 8533int 8534main () 8535{ 8536return f != $ac_func; 8537 ; 8538 return 0; 8539} 8540_ACEOF 8541rm -f conftest.$ac_objext conftest$ac_exeext 8542if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8543 (eval $ac_link) 2>conftest.er1 8544 ac_status=$? 8545 grep -v '^ *+' conftest.er1 >conftest.err 8546 rm -f conftest.er1 8547 cat conftest.err >&5 8548 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8549 (exit $ac_status); } && 8550 { ac_try='test -z "$ac_c_werror_flag" 8551 || test ! -s conftest.err' 8552 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8553 (eval $ac_try) 2>&5 8554 ac_status=$? 8555 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8556 (exit $ac_status); }; } && 8557 { ac_try='test -s conftest$ac_exeext' 8558 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8559 (eval $ac_try) 2>&5 8560 ac_status=$? 8561 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8562 (exit $ac_status); }; }; then 8563 eval "$as_ac_var=yes" 8564else 8565 echo "$as_me: failed program was:" >&5 8566sed 's/^/| /' conftest.$ac_ext >&5 8567 8568eval "$as_ac_var=no" 8569fi 8570rm -f conftest.err conftest.$ac_objext \ 8571 conftest$ac_exeext conftest.$ac_ext 8572fi 8573echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 8574echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 8575if test `eval echo '${'$as_ac_var'}'` = yes; then 8576 cat >>confdefs.h <<_ACEOF 8577#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8578_ACEOF 8579 8580fi 8581done 8582 8583fi 8584 8585 8586 8587for ac_func in inet_pton inet_ntop 8588do 8589as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8590echo "$as_me:$LINENO: checking for $ac_func" >&5 8591echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 8592if eval "test \"\${$as_ac_var+set}\" = set"; then 8593 echo $ECHO_N "(cached) $ECHO_C" >&6 8594else 8595 cat >conftest.$ac_ext <<_ACEOF 8596/* confdefs.h. */ 8597_ACEOF 8598cat confdefs.h >>conftest.$ac_ext 8599cat >>conftest.$ac_ext <<_ACEOF 8600/* end confdefs.h. */ 8601/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8602 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8603#define $ac_func innocuous_$ac_func 8604 8605/* System header to define __stub macros and hopefully few prototypes, 8606 which can conflict with char $ac_func (); below. 8607 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8608 <limits.h> exists even on freestanding compilers. */ 8609 8610#ifdef __STDC__ 8611# include <limits.h> 8612#else 8613# include <assert.h> 8614#endif 8615 8616#undef $ac_func 8617 8618/* Override any gcc2 internal prototype to avoid an error. */ 8619#ifdef __cplusplus 8620extern "C" 8621{ 8622#endif 8623/* We use char because int might match the return type of a gcc2 8624 builtin and then its argument prototype would still apply. */ 8625char $ac_func (); 8626/* The GNU C library defines this for functions which it implements 8627 to always fail with ENOSYS. Some functions are actually named 8628 something starting with __ and the normal name is an alias. */ 8629#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 8630choke me 8631#else 8632char (*f) () = $ac_func; 8633#endif 8634#ifdef __cplusplus 8635} 8636#endif 8637 8638int 8639main () 8640{ 8641return f != $ac_func; 8642 ; 8643 return 0; 8644} 8645_ACEOF 8646rm -f conftest.$ac_objext conftest$ac_exeext 8647if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8648 (eval $ac_link) 2>conftest.er1 8649 ac_status=$? 8650 grep -v '^ *+' conftest.er1 >conftest.err 8651 rm -f conftest.er1 8652 cat conftest.err >&5 8653 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8654 (exit $ac_status); } && 8655 { ac_try='test -z "$ac_c_werror_flag" 8656 || test ! -s conftest.err' 8657 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8658 (eval $ac_try) 2>&5 8659 ac_status=$? 8660 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8661 (exit $ac_status); }; } && 8662 { ac_try='test -s conftest$ac_exeext' 8663 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8664 (eval $ac_try) 2>&5 8665 ac_status=$? 8666 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8667 (exit $ac_status); }; }; then 8668 eval "$as_ac_var=yes" 8669else 8670 echo "$as_me: failed program was:" >&5 8671sed 's/^/| /' conftest.$ac_ext >&5 8672 8673eval "$as_ac_var=no" 8674fi 8675rm -f conftest.err conftest.$ac_objext \ 8676 conftest$ac_exeext conftest.$ac_ext 8677fi 8678echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 8679echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 8680if test `eval echo '${'$as_ac_var'}'` = yes; then 8681 cat >>confdefs.h <<_ACEOF 8682#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8683_ACEOF 8684 8685fi 8686done 8687 8688 8689echo "$as_me:$LINENO: checking for struct sockaddr.sa_len" >&5 8690echo $ECHO_N "checking for struct sockaddr.sa_len... $ECHO_C" >&6 8691if test "${ac_cv_member_struct_sockaddr_sa_len+set}" = set; then 8692 echo $ECHO_N "(cached) $ECHO_C" >&6 8693else 8694 cat >conftest.$ac_ext <<_ACEOF 8695/* confdefs.h. */ 8696_ACEOF 8697cat confdefs.h >>conftest.$ac_ext 8698cat >>conftest.$ac_ext <<_ACEOF 8699/* end confdefs.h. */ 8700#include <sys/types.h> 8701#include <sys/socket.h> 8702 8703int 8704main () 8705{ 8706static struct sockaddr ac_aggr; 8707if (ac_aggr.sa_len) 8708return 0; 8709 ; 8710 return 0; 8711} 8712_ACEOF 8713rm -f conftest.$ac_objext 8714if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8715 (eval $ac_compile) 2>conftest.er1 8716 ac_status=$? 8717 grep -v '^ *+' conftest.er1 >conftest.err 8718 rm -f conftest.er1 8719 cat conftest.err >&5 8720 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8721 (exit $ac_status); } && 8722 { ac_try='test -z "$ac_c_werror_flag" 8723 || test ! -s conftest.err' 8724 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8725 (eval $ac_try) 2>&5 8726 ac_status=$? 8727 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8728 (exit $ac_status); }; } && 8729 { ac_try='test -s conftest.$ac_objext' 8730 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8731 (eval $ac_try) 2>&5 8732 ac_status=$? 8733 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8734 (exit $ac_status); }; }; then 8735 ac_cv_member_struct_sockaddr_sa_len=yes 8736else 8737 echo "$as_me: failed program was:" >&5 8738sed 's/^/| /' conftest.$ac_ext >&5 8739 8740cat >conftest.$ac_ext <<_ACEOF 8741/* confdefs.h. */ 8742_ACEOF 8743cat confdefs.h >>conftest.$ac_ext 8744cat >>conftest.$ac_ext <<_ACEOF 8745/* end confdefs.h. */ 8746#include <sys/types.h> 8747#include <sys/socket.h> 8748 8749int 8750main () 8751{ 8752static struct sockaddr ac_aggr; 8753if (sizeof ac_aggr.sa_len) 8754return 0; 8755 ; 8756 return 0; 8757} 8758_ACEOF 8759rm -f conftest.$ac_objext 8760if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8761 (eval $ac_compile) 2>conftest.er1 8762 ac_status=$? 8763 grep -v '^ *+' conftest.er1 >conftest.err 8764 rm -f conftest.er1 8765 cat conftest.err >&5 8766 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8767 (exit $ac_status); } && 8768 { ac_try='test -z "$ac_c_werror_flag" 8769 || test ! -s conftest.err' 8770 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8771 (eval $ac_try) 2>&5 8772 ac_status=$? 8773 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8774 (exit $ac_status); }; } && 8775 { ac_try='test -s conftest.$ac_objext' 8776 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8777 (eval $ac_try) 2>&5 8778 ac_status=$? 8779 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8780 (exit $ac_status); }; }; then 8781 ac_cv_member_struct_sockaddr_sa_len=yes 8782else 8783 echo "$as_me: failed program was:" >&5 8784sed 's/^/| /' conftest.$ac_ext >&5 8785 8786ac_cv_member_struct_sockaddr_sa_len=no 8787fi 8788rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8789fi 8790rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8791fi 8792echo "$as_me:$LINENO: result: $ac_cv_member_struct_sockaddr_sa_len" >&5 8793echo "${ECHO_T}$ac_cv_member_struct_sockaddr_sa_len" >&6 8794if test $ac_cv_member_struct_sockaddr_sa_len = yes; then 8795 8796cat >>confdefs.h <<_ACEOF 8797#define HAVE_STRUCT_SOCKADDR_SA_LEN 1 8798_ACEOF 8799 8800 8801fi 8802 8803 8804echo "$as_me:$LINENO: checking for struct in_pktinfo" >&5 8805echo $ECHO_N "checking for struct in_pktinfo... $ECHO_C" >&6 8806if test "${ac_cv_type_struct_in_pktinfo+set}" = set; then 8807 echo $ECHO_N "(cached) $ECHO_C" >&6 8808else 8809 cat >conftest.$ac_ext <<_ACEOF 8810/* confdefs.h. */ 8811_ACEOF 8812cat confdefs.h >>conftest.$ac_ext 8813cat >>conftest.$ac_ext <<_ACEOF 8814/* end confdefs.h. */ 8815#include <sys/types.h> 8816#include <netinet/in.h> 8817 8818int 8819main () 8820{ 8821if ((struct in_pktinfo *) 0) 8822 return 0; 8823if (sizeof (struct in_pktinfo)) 8824 return 0; 8825 ; 8826 return 0; 8827} 8828_ACEOF 8829rm -f conftest.$ac_objext 8830if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8831 (eval $ac_compile) 2>conftest.er1 8832 ac_status=$? 8833 grep -v '^ *+' conftest.er1 >conftest.err 8834 rm -f conftest.er1 8835 cat conftest.err >&5 8836 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8837 (exit $ac_status); } && 8838 { ac_try='test -z "$ac_c_werror_flag" 8839 || test ! -s conftest.err' 8840 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8841 (eval $ac_try) 2>&5 8842 ac_status=$? 8843 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8844 (exit $ac_status); }; } && 8845 { ac_try='test -s conftest.$ac_objext' 8846 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8847 (eval $ac_try) 2>&5 8848 ac_status=$? 8849 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8850 (exit $ac_status); }; }; then 8851 ac_cv_type_struct_in_pktinfo=yes 8852else 8853 echo "$as_me: failed program was:" >&5 8854sed 's/^/| /' conftest.$ac_ext >&5 8855 8856ac_cv_type_struct_in_pktinfo=no 8857fi 8858rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8859fi 8860echo "$as_me:$LINENO: result: $ac_cv_type_struct_in_pktinfo" >&5 8861echo "${ECHO_T}$ac_cv_type_struct_in_pktinfo" >&6 8862if test $ac_cv_type_struct_in_pktinfo = yes; then 8863 8864cat >>confdefs.h <<_ACEOF 8865#define HAVE_STRUCT_IN_PKTINFO 1 8866_ACEOF 8867 8868 8869fi 8870echo "$as_me:$LINENO: checking for in_port_t" >&5 8871echo $ECHO_N "checking for in_port_t... $ECHO_C" >&6 8872if test "${ac_cv_type_in_port_t+set}" = set; then 8873 echo $ECHO_N "(cached) $ECHO_C" >&6 8874else 8875 cat >conftest.$ac_ext <<_ACEOF 8876/* confdefs.h. */ 8877_ACEOF 8878cat confdefs.h >>conftest.$ac_ext 8879cat >>conftest.$ac_ext <<_ACEOF 8880/* end confdefs.h. */ 8881#include <sys/types.h> 8882#include <netinet/in.h> 8883 8884int 8885main () 8886{ 8887if ((in_port_t *) 0) 8888 return 0; 8889if (sizeof (in_port_t)) 8890 return 0; 8891 ; 8892 return 0; 8893} 8894_ACEOF 8895rm -f conftest.$ac_objext 8896if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8897 (eval $ac_compile) 2>conftest.er1 8898 ac_status=$? 8899 grep -v '^ *+' conftest.er1 >conftest.err 8900 rm -f conftest.er1 8901 cat conftest.err >&5 8902 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8903 (exit $ac_status); } && 8904 { ac_try='test -z "$ac_c_werror_flag" 8905 || test ! -s conftest.err' 8906 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8907 (eval $ac_try) 2>&5 8908 ac_status=$? 8909 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8910 (exit $ac_status); }; } && 8911 { ac_try='test -s conftest.$ac_objext' 8912 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8913 (eval $ac_try) 2>&5 8914 ac_status=$? 8915 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8916 (exit $ac_status); }; }; then 8917 ac_cv_type_in_port_t=yes 8918else 8919 echo "$as_me: failed program was:" >&5 8920sed 's/^/| /' conftest.$ac_ext >&5 8921 8922ac_cv_type_in_port_t=no 8923fi 8924rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8925fi 8926echo "$as_me:$LINENO: result: $ac_cv_type_in_port_t" >&5 8927echo "${ECHO_T}$ac_cv_type_in_port_t" >&6 8928if test $ac_cv_type_in_port_t = yes; then 8929 8930cat >>confdefs.h <<_ACEOF 8931#define HAVE_IN_PORT_T 1 8932_ACEOF 8933 8934 8935fi 8936 8937 8938# check if this compiler supports the common parameter `-Wall' 8939if test -n "$GCC"; then 8940 CFLAGS="$CFLAGS -Wall" 8941fi 8942 8943# check wether we shall use linux-style select(2) call 8944case "$host" in 8945 *-linux*) 8946 8947cat >>confdefs.h <<\_ACEOF 8948#define USE_LINUX_SELECT 8949_ACEOF 8950 8951 ;; 8952esac 8953 8954 8955 8956 8957# Check whether --enable-debug or --disable-debug was given. 8958if test "${enable_debug+set}" = set; then 8959 enableval="$enable_debug" 8960 CFLAGS="$CFLAGS -O0 -g3 -ggdb3 -DDEBUG" 8961fi; 8962 8963# Check whether --enable-compat or --disable-compat was given. 8964if test "${enable_compat+set}" = set; then 8965 enableval="$enable_compat" 8966 nc_enab_compat=yes 8967 nc_enab_oldhexdump=yes 8968 nc_enab_oldtelnet=yes 8969fi; 8970 8971# Check whether --enable-oldhexdump or --disable-oldhexdump was given. 8972if test "${enable_oldhexdump+set}" = set; then 8973 enableval="$enable_oldhexdump" 8974 nc_enab_oldhexdump=yes 8975fi; 8976 8977# Check whether --enable-oldtelnet or --disable-oldtelnet was given. 8978if test "${enable_oldtelnet+set}" = set; then 8979 enableval="$enable_oldtelnet" 8980 nc_enab_oldtelnet=yes 8981fi; 8982 8983 8984# Check whether --with-included-getopt or --without-included-getopt was given. 8985if test "${with_included_getopt+set}" = set; then 8986 withval="$with_included_getopt" 8987 nc_need_getopt=yes 8988fi; 8989 8990 8991# apply the acquired enable options 8992if test "x$nc_enab_compat" = "xyes"; then 8993 8994cat >>confdefs.h <<\_ACEOF 8995#define USE_OLD_COMPAT 8996_ACEOF 8997 8998fi 8999 9000if test "x$nc_enab_oldhexdump" = "xyes"; then 9001 9002cat >>confdefs.h <<\_ACEOF 9003#define USE_OLD_HEXDUMP 9004_ACEOF 9005 9006fi 9007 9008if test "x$nc_enab_oldtelnet" = "xyes"; then 9009 9010cat >>confdefs.h <<\_ACEOF 9011#define USE_OLD_TELNET 9012_ACEOF 9013 9014fi 9015 9016 9017 9018 9019# don't run the check if --with-included-getopt was specified 9020if test "x$nc_need_getopt" != "xyes"; then 9021 9022for ac_func in getopt_long 9023do 9024as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 9025echo "$as_me:$LINENO: checking for $ac_func" >&5 9026echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 9027if eval "test \"\${$as_ac_var+set}\" = set"; then 9028 echo $ECHO_N "(cached) $ECHO_C" >&6 9029else 9030 cat >conftest.$ac_ext <<_ACEOF 9031/* confdefs.h. */ 9032_ACEOF 9033cat confdefs.h >>conftest.$ac_ext 9034cat >>conftest.$ac_ext <<_ACEOF 9035/* end confdefs.h. */ 9036/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 9037 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 9038#define $ac_func innocuous_$ac_func 9039 9040/* System header to define __stub macros and hopefully few prototypes, 9041 which can conflict with char $ac_func (); below. 9042 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 9043 <limits.h> exists even on freestanding compilers. */ 9044 9045#ifdef __STDC__ 9046# include <limits.h> 9047#else 9048# include <assert.h> 9049#endif 9050 9051#undef $ac_func 9052 9053/* Override any gcc2 internal prototype to avoid an error. */ 9054#ifdef __cplusplus 9055extern "C" 9056{ 9057#endif 9058/* We use char because int might match the return type of a gcc2 9059 builtin and then its argument prototype would still apply. */ 9060char $ac_func (); 9061/* The GNU C library defines this for functions which it implements 9062 to always fail with ENOSYS. Some functions are actually named 9063 something starting with __ and the normal name is an alias. */ 9064#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 9065choke me 9066#else 9067char (*f) () = $ac_func; 9068#endif 9069#ifdef __cplusplus 9070} 9071#endif 9072 9073int 9074main () 9075{ 9076return f != $ac_func; 9077 ; 9078 return 0; 9079} 9080_ACEOF 9081rm -f conftest.$ac_objext conftest$ac_exeext 9082if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9083 (eval $ac_link) 2>conftest.er1 9084 ac_status=$? 9085 grep -v '^ *+' conftest.er1 >conftest.err 9086 rm -f conftest.er1 9087 cat conftest.err >&5 9088 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9089 (exit $ac_status); } && 9090 { ac_try='test -z "$ac_c_werror_flag" 9091 || test ! -s conftest.err' 9092 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9093 (eval $ac_try) 2>&5 9094 ac_status=$? 9095 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9096 (exit $ac_status); }; } && 9097 { ac_try='test -s conftest$ac_exeext' 9098 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9099 (eval $ac_try) 2>&5 9100 ac_status=$? 9101 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9102 (exit $ac_status); }; }; then 9103 eval "$as_ac_var=yes" 9104else 9105 echo "$as_me: failed program was:" >&5 9106sed 's/^/| /' conftest.$ac_ext >&5 9107 9108eval "$as_ac_var=no" 9109fi 9110rm -f conftest.err conftest.$ac_objext \ 9111 conftest$ac_exeext conftest.$ac_ext 9112fi 9113echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 9114echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 9115if test `eval echo '${'$as_ac_var'}'` = yes; then 9116 cat >>confdefs.h <<_ACEOF 9117#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 9118_ACEOF 9119 9120fi 9121done 9122 9123 if test $ac_cv_func_getopt_long = no; then 9124 # automatically use the internal getopt library 9125 nc_need_getopt=yes 9126 CONTRIBLIBS="../lib/contrib/libcontrib.a" 9127 fi 9128fi 9129 9130 9131 9132 9133 9134 9135if test "x$nc_need_getopt" = "xyes"; then 9136 NEED_GETOPT_TRUE= 9137 NEED_GETOPT_FALSE='#' 9138else 9139 NEED_GETOPT_TRUE='#' 9140 NEED_GETOPT_FALSE= 9141fi 9142 9143 9144 9145 9146 ac_config_files="$ac_config_files Makefile m4/Makefile lib/Makefile lib/contrib/Makefile src/Makefile doc/Makefile doc/drafts/Makefile po/Makefile.in" 9147 9148 9149 ac_config_files="$ac_config_files doc/texi2pod.pl" 9150 9151cat >confcache <<\_ACEOF 9152# This file is a shell script that caches the results of configure 9153# tests run on this system so they can be shared between configure 9154# scripts and configure runs, see configure's option --config-cache. 9155# It is not useful on other systems. If it contains results you don't 9156# want to keep, you may remove or edit it. 9157# 9158# config.status only pays attention to the cache file if you give it 9159# the --recheck option to rerun configure. 9160# 9161# `ac_cv_env_foo' variables (set or unset) will be overridden when 9162# loading this file, other *unset* `ac_cv_foo' will be assigned the 9163# following values. 9164 9165_ACEOF 9166 9167# The following way of writing the cache mishandles newlines in values, 9168# but we know of no workaround that is simple, portable, and efficient. 9169# So, don't put newlines in cache variables' values. 9170# Ultrix sh set writes to stderr and can't be redirected directly, 9171# and sets the high bit in the cache file unless we assign to the vars. 9172{ 9173 (set) 2>&1 | 9174 case `(ac_space=' '; set | grep ac_space) 2>&1` in 9175 *ac_space=\ *) 9176 # `set' does not quote correctly, so add quotes (double-quote 9177 # substitution turns \\\\ into \\, and sed turns \\ into \). 9178 sed -n \ 9179 "s/'/'\\\\''/g; 9180 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 9181 ;; 9182 *) 9183 # `set' quotes correctly as required by POSIX, so do not add quotes. 9184 sed -n \ 9185 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 9186 ;; 9187 esac; 9188} | 9189 sed ' 9190 t clear 9191 : clear 9192 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 9193 t end 9194 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 9195 : end' >>confcache 9196if diff $cache_file confcache >/dev/null 2>&1; then :; else 9197 if test -w $cache_file; then 9198 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 9199 cat confcache >$cache_file 9200 else 9201 echo "not updating unwritable cache $cache_file" 9202 fi 9203fi 9204rm -f confcache 9205 9206test "x$prefix" = xNONE && prefix=$ac_default_prefix 9207# Let make expand exec_prefix. 9208test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 9209 9210# VPATH may cause trouble with some makes, so we remove $(srcdir), 9211# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 9212# trailing colons and then remove the whole line if VPATH becomes empty 9213# (actually we leave an empty line to preserve line numbers). 9214if test "x$srcdir" = x.; then 9215 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 9216s/:*\$(srcdir):*/:/; 9217s/:*\${srcdir}:*/:/; 9218s/:*@srcdir@:*/:/; 9219s/^\([^=]*=[ ]*\):*/\1/; 9220s/:*$//; 9221s/^[^=]*=[ ]*$//; 9222}' 9223fi 9224 9225DEFS=-DHAVE_CONFIG_H 9226 9227ac_libobjs= 9228ac_ltlibobjs= 9229for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 9230 # 1. Remove the extension, and $U if already installed. 9231 ac_i=`echo "$ac_i" | 9232 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 9233 # 2. Add them. 9234 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 9235 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 9236done 9237LIBOBJS=$ac_libobjs 9238 9239LTLIBOBJS=$ac_ltlibobjs 9240 9241 9242if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 9243 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 9244Usually this means the macro was only invoked conditionally." >&5 9245echo "$as_me: error: conditional \"AMDEP\" was never defined. 9246Usually this means the macro was only invoked conditionally." >&2;} 9247 { (exit 1); exit 1; }; } 9248fi 9249if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 9250 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 9251Usually this means the macro was only invoked conditionally." >&5 9252echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 9253Usually this means the macro was only invoked conditionally." >&2;} 9254 { (exit 1); exit 1; }; } 9255fi 9256if test -z "${NEED_GETOPT_TRUE}" && test -z "${NEED_GETOPT_FALSE}"; then 9257 { { echo "$as_me:$LINENO: error: conditional \"NEED_GETOPT\" was never defined. 9258Usually this means the macro was only invoked conditionally." >&5 9259echo "$as_me: error: conditional \"NEED_GETOPT\" was never defined. 9260Usually this means the macro was only invoked conditionally." >&2;} 9261 { (exit 1); exit 1; }; } 9262fi 9263 9264: ${CONFIG_STATUS=./config.status} 9265ac_clean_files_save=$ac_clean_files 9266ac_clean_files="$ac_clean_files $CONFIG_STATUS" 9267{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 9268echo "$as_me: creating $CONFIG_STATUS" >&6;} 9269cat >$CONFIG_STATUS <<_ACEOF 9270#! $SHELL 9271# Generated by $as_me. 9272# Run this file to recreate the current configuration. 9273# Compiler output produced by configure, useful for debugging 9274# configure, is in config.log if it exists. 9275 9276debug=false 9277ac_cs_recheck=false 9278ac_cs_silent=false 9279SHELL=\${CONFIG_SHELL-$SHELL} 9280_ACEOF 9281 9282cat >>$CONFIG_STATUS <<\_ACEOF 9283## --------------------- ## 9284## M4sh Initialization. ## 9285## --------------------- ## 9286 9287# Be Bourne compatible 9288if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 9289 emulate sh 9290 NULLCMD=: 9291 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 9292 # is contrary to our usage. Disable this feature. 9293 alias -g '${1+"$@"}'='"$@"' 9294elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 9295 set -o posix 9296fi 9297DUALCASE=1; export DUALCASE # for MKS sh 9298 9299# Support unset when possible. 9300if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 9301 as_unset=unset 9302else 9303 as_unset=false 9304fi 9305 9306 9307# Work around bugs in pre-3.0 UWIN ksh. 9308$as_unset ENV MAIL MAILPATH 9309PS1='$ ' 9310PS2='> ' 9311PS4='+ ' 9312 9313# NLS nuisances. 9314for as_var in \ 9315 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 9316 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 9317 LC_TELEPHONE LC_TIME 9318do 9319 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 9320 eval $as_var=C; export $as_var 9321 else 9322 $as_unset $as_var 9323 fi 9324done 9325 9326# Required to use basename. 9327if expr a : '\(a\)' >/dev/null 2>&1; then 9328 as_expr=expr 9329else 9330 as_expr=false 9331fi 9332 9333if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 9334 as_basename=basename 9335else 9336 as_basename=false 9337fi 9338 9339 9340# Name of the executable. 9341as_me=`$as_basename "$0" || 9342$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 9343 X"$0" : 'X\(//\)$' \| \ 9344 X"$0" : 'X\(/\)$' \| \ 9345 . : '\(.\)' 2>/dev/null || 9346echo X/"$0" | 9347 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 9348 /^X\/\(\/\/\)$/{ s//\1/; q; } 9349 /^X\/\(\/\).*/{ s//\1/; q; } 9350 s/.*/./; q'` 9351 9352 9353# PATH needs CR, and LINENO needs CR and PATH. 9354# Avoid depending upon Character Ranges. 9355as_cr_letters='abcdefghijklmnopqrstuvwxyz' 9356as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 9357as_cr_Letters=$as_cr_letters$as_cr_LETTERS 9358as_cr_digits='0123456789' 9359as_cr_alnum=$as_cr_Letters$as_cr_digits 9360 9361# The user is always right. 9362if test "${PATH_SEPARATOR+set}" != set; then 9363 echo "#! /bin/sh" >conf$$.sh 9364 echo "exit 0" >>conf$$.sh 9365 chmod +x conf$$.sh 9366 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 9367 PATH_SEPARATOR=';' 9368 else 9369 PATH_SEPARATOR=: 9370 fi 9371 rm -f conf$$.sh 9372fi 9373 9374 9375 as_lineno_1=$LINENO 9376 as_lineno_2=$LINENO 9377 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 9378 test "x$as_lineno_1" != "x$as_lineno_2" && 9379 test "x$as_lineno_3" = "x$as_lineno_2" || { 9380 # Find who we are. Look in the path if we contain no path at all 9381 # relative or not. 9382 case $0 in 9383 *[\\/]* ) as_myself=$0 ;; 9384 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9385for as_dir in $PATH 9386do 9387 IFS=$as_save_IFS 9388 test -z "$as_dir" && as_dir=. 9389 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 9390done 9391 9392 ;; 9393 esac 9394 # We did not find ourselves, most probably we were run as `sh COMMAND' 9395 # in which case we are not to be found in the path. 9396 if test "x$as_myself" = x; then 9397 as_myself=$0 9398 fi 9399 if test ! -f "$as_myself"; then 9400 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 9401echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 9402 { (exit 1); exit 1; }; } 9403 fi 9404 case $CONFIG_SHELL in 9405 '') 9406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9407for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 9408do 9409 IFS=$as_save_IFS 9410 test -z "$as_dir" && as_dir=. 9411 for as_base in sh bash ksh sh5; do 9412 case $as_dir in 9413 /*) 9414 if ("$as_dir/$as_base" -c ' 9415 as_lineno_1=$LINENO 9416 as_lineno_2=$LINENO 9417 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 9418 test "x$as_lineno_1" != "x$as_lineno_2" && 9419 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 9420 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 9421 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 9422 CONFIG_SHELL=$as_dir/$as_base 9423 export CONFIG_SHELL 9424 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 9425 fi;; 9426 esac 9427 done 9428done 9429;; 9430 esac 9431 9432 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 9433 # uniformly replaced by the line number. The first 'sed' inserts a 9434 # line-number line before each line; the second 'sed' does the real 9435 # work. The second script uses 'N' to pair each line-number line 9436 # with the numbered line, and appends trailing '-' during 9437 # substitution so that $LINENO is not a special case at line end. 9438 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 9439 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 9440 sed '=' <$as_myself | 9441 sed ' 9442 N 9443 s,$,-, 9444 : loop 9445 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 9446 t loop 9447 s,-$,, 9448 s,^['$as_cr_digits']*\n,, 9449 ' >$as_me.lineno && 9450 chmod +x $as_me.lineno || 9451 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 9452echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 9453 { (exit 1); exit 1; }; } 9454 9455 # Don't try to exec as it changes $[0], causing all sort of problems 9456 # (the dirname of $[0] is not the place where we might find the 9457 # original and so on. Autoconf is especially sensible to this). 9458 . ./$as_me.lineno 9459 # Exit status is that of the last command. 9460 exit 9461} 9462 9463 9464case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 9465 *c*,-n*) ECHO_N= ECHO_C=' 9466' ECHO_T=' ' ;; 9467 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 9468 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 9469esac 9470 9471if expr a : '\(a\)' >/dev/null 2>&1; then 9472 as_expr=expr 9473else 9474 as_expr=false 9475fi 9476 9477rm -f conf$$ conf$$.exe conf$$.file 9478echo >conf$$.file 9479if ln -s conf$$.file conf$$ 2>/dev/null; then 9480 # We could just check for DJGPP; but this test a) works b) is more generic 9481 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 9482 if test -f conf$$.exe; then 9483 # Don't use ln at all; we don't have any links 9484 as_ln_s='cp -p' 9485 else 9486 as_ln_s='ln -s' 9487 fi 9488elif ln conf$$.file conf$$ 2>/dev/null; then 9489 as_ln_s=ln 9490else 9491 as_ln_s='cp -p' 9492fi 9493rm -f conf$$ conf$$.exe conf$$.file 9494 9495if mkdir -p . 2>/dev/null; then 9496 as_mkdir_p=: 9497else 9498 test -d ./-p && rmdir ./-p 9499 as_mkdir_p=false 9500fi 9501 9502as_executable_p="test -f" 9503 9504# Sed expression to map a string onto a valid CPP name. 9505as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 9506 9507# Sed expression to map a string onto a valid variable name. 9508as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 9509 9510 9511# IFS 9512# We need space, tab and new line, in precisely that order. 9513as_nl=' 9514' 9515IFS=" $as_nl" 9516 9517# CDPATH. 9518$as_unset CDPATH 9519 9520exec 6>&1 9521 9522# Open the log real soon, to keep \$[0] and so on meaningful, and to 9523# report actual input values of CONFIG_FILES etc. instead of their 9524# values after options handling. Logging --version etc. is OK. 9525exec 5>>config.log 9526{ 9527 echo 9528 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 9529## Running $as_me. ## 9530_ASBOX 9531} >&5 9532cat >&5 <<_CSEOF 9533 9534This file was extended by $as_me, which was 9535generated by GNU Autoconf 2.59. Invocation command line was 9536 9537 CONFIG_FILES = $CONFIG_FILES 9538 CONFIG_HEADERS = $CONFIG_HEADERS 9539 CONFIG_LINKS = $CONFIG_LINKS 9540 CONFIG_COMMANDS = $CONFIG_COMMANDS 9541 $ $0 $@ 9542 9543_CSEOF 9544echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 9545echo >&5 9546_ACEOF 9547 9548# Files that config.status was made for. 9549if test -n "$ac_config_files"; then 9550 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 9551fi 9552 9553if test -n "$ac_config_headers"; then 9554 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 9555fi 9556 9557if test -n "$ac_config_links"; then 9558 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 9559fi 9560 9561if test -n "$ac_config_commands"; then 9562 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 9563fi 9564 9565cat >>$CONFIG_STATUS <<\_ACEOF 9566 9567ac_cs_usage="\ 9568\`$as_me' instantiates files from templates according to the 9569current configuration. 9570 9571Usage: $0 [OPTIONS] [FILE]... 9572 9573 -h, --help print this help, then exit 9574 -V, --version print version number, then exit 9575 -q, --quiet do not print progress messages 9576 -d, --debug don't remove temporary files 9577 --recheck update $as_me by reconfiguring in the same conditions 9578 --file=FILE[:TEMPLATE] 9579 instantiate the configuration file FILE 9580 --header=FILE[:TEMPLATE] 9581 instantiate the configuration header FILE 9582 9583Configuration files: 9584$config_files 9585 9586Configuration headers: 9587$config_headers 9588 9589Configuration commands: 9590$config_commands 9591 9592Report bugs to <bug-autoconf@gnu.org>." 9593_ACEOF 9594 9595cat >>$CONFIG_STATUS <<_ACEOF 9596ac_cs_version="\\ 9597config.status 9598configured by $0, generated by GNU Autoconf 2.59, 9599 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 9600 9601Copyright (C) 2003 Free Software Foundation, Inc. 9602This config.status script is free software; the Free Software Foundation 9603gives unlimited permission to copy, distribute and modify it." 9604srcdir=$srcdir 9605INSTALL="$INSTALL" 9606_ACEOF 9607 9608cat >>$CONFIG_STATUS <<\_ACEOF 9609# If no file are specified by the user, then we need to provide default 9610# value. By we need to know if files were specified by the user. 9611ac_need_defaults=: 9612while test $# != 0 9613do 9614 case $1 in 9615 --*=*) 9616 ac_option=`expr "x$1" : 'x\([^=]*\)='` 9617 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 9618 ac_shift=: 9619 ;; 9620 -*) 9621 ac_option=$1 9622 ac_optarg=$2 9623 ac_shift=shift 9624 ;; 9625 *) # This is not an option, so the user has probably given explicit 9626 # arguments. 9627 ac_option=$1 9628 ac_need_defaults=false;; 9629 esac 9630 9631 case $ac_option in 9632 # Handling of the options. 9633_ACEOF 9634cat >>$CONFIG_STATUS <<\_ACEOF 9635 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 9636 ac_cs_recheck=: ;; 9637 --version | --vers* | -V ) 9638 echo "$ac_cs_version"; exit 0 ;; 9639 --he | --h) 9640 # Conflict between --help and --header 9641 { { echo "$as_me:$LINENO: error: ambiguous option: $1 9642Try \`$0 --help' for more information." >&5 9643echo "$as_me: error: ambiguous option: $1 9644Try \`$0 --help' for more information." >&2;} 9645 { (exit 1); exit 1; }; };; 9646 --help | --hel | -h ) 9647 echo "$ac_cs_usage"; exit 0 ;; 9648 --debug | --d* | -d ) 9649 debug=: ;; 9650 --file | --fil | --fi | --f ) 9651 $ac_shift 9652 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 9653 ac_need_defaults=false;; 9654 --header | --heade | --head | --hea ) 9655 $ac_shift 9656 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 9657 ac_need_defaults=false;; 9658 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 9659 | -silent | --silent | --silen | --sile | --sil | --si | --s) 9660 ac_cs_silent=: ;; 9661 9662 # This is an error. 9663 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 9664Try \`$0 --help' for more information." >&5 9665echo "$as_me: error: unrecognized option: $1 9666Try \`$0 --help' for more information." >&2;} 9667 { (exit 1); exit 1; }; } ;; 9668 9669 *) ac_config_targets="$ac_config_targets $1" ;; 9670 9671 esac 9672 shift 9673done 9674 9675ac_configure_extra_args= 9676 9677if $ac_cs_silent; then 9678 exec 6>/dev/null 9679 ac_configure_extra_args="$ac_configure_extra_args --silent" 9680fi 9681 9682_ACEOF 9683cat >>$CONFIG_STATUS <<_ACEOF 9684if \$ac_cs_recheck; then 9685 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 9686 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 9687fi 9688 9689_ACEOF 9690 9691cat >>$CONFIG_STATUS <<_ACEOF 9692# 9693# INIT-COMMANDS section. 9694# 9695 9696AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 9697# Capture the value of obsolete ALL_LINGUAS because we need it to compute 9698 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it 9699 # from automake. 9700 eval 'ALL_LINGUAS''="$ALL_LINGUAS"' 9701 # Capture the value of LINGUAS because we need it to compute CATALOGS. 9702 LINGUAS="${LINGUAS-%UNSET%}" 9703 9704 9705_ACEOF 9706 9707 9708 9709cat >>$CONFIG_STATUS <<\_ACEOF 9710for ac_config_target in $ac_config_targets 9711do 9712 case "$ac_config_target" in 9713 # Handling of arguments. 9714 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 9715 "m4/Makefile" ) CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;; 9716 "lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 9717 "lib/contrib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/contrib/Makefile" ;; 9718 "src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 9719 "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 9720 "doc/drafts/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/drafts/Makefile" ;; 9721 "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;; 9722 "doc/texi2pod.pl" ) CONFIG_FILES="$CONFIG_FILES doc/texi2pod.pl" ;; 9723 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 9724 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 9725 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 9726 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 9727echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 9728 { (exit 1); exit 1; }; };; 9729 esac 9730done 9731 9732# If the user did not use the arguments to specify the items to instantiate, 9733# then the envvar interface is used. Set only those that are not. 9734# We use the long form for the default assignment because of an extremely 9735# bizarre bug on SunOS 4.1.3. 9736if $ac_need_defaults; then 9737 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 9738 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 9739 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 9740fi 9741 9742# Have a temporary directory for convenience. Make it in the build tree 9743# simply because there is no reason to put it here, and in addition, 9744# creating and moving files from /tmp can sometimes cause problems. 9745# Create a temporary directory, and hook for its removal unless debugging. 9746$debug || 9747{ 9748 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 9749 trap '{ (exit 1); exit 1; }' 1 2 13 15 9750} 9751 9752# Create a (secure) tmp directory for tmp files. 9753 9754{ 9755 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 9756 test -n "$tmp" && test -d "$tmp" 9757} || 9758{ 9759 tmp=./confstat$$-$RANDOM 9760 (umask 077 && mkdir $tmp) 9761} || 9762{ 9763 echo "$me: cannot create a temporary directory in ." >&2 9764 { (exit 1); exit 1; } 9765} 9766 9767_ACEOF 9768 9769cat >>$CONFIG_STATUS <<_ACEOF 9770 9771# 9772# CONFIG_FILES section. 9773# 9774 9775# No need to generate the scripts if there are no CONFIG_FILES. 9776# This happens for instance when ./config.status config.h 9777if test -n "\$CONFIG_FILES"; then 9778 # Protect against being on the right side of a sed subst in config.status. 9779 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 9780 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 9781s,@SHELL@,$SHELL,;t t 9782s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 9783s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 9784s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 9785s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 9786s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 9787s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 9788s,@exec_prefix@,$exec_prefix,;t t 9789s,@prefix@,$prefix,;t t 9790s,@program_transform_name@,$program_transform_name,;t t 9791s,@bindir@,$bindir,;t t 9792s,@sbindir@,$sbindir,;t t 9793s,@libexecdir@,$libexecdir,;t t 9794s,@datadir@,$datadir,;t t 9795s,@sysconfdir@,$sysconfdir,;t t 9796s,@sharedstatedir@,$sharedstatedir,;t t 9797s,@localstatedir@,$localstatedir,;t t 9798s,@libdir@,$libdir,;t t 9799s,@includedir@,$includedir,;t t 9800s,@oldincludedir@,$oldincludedir,;t t 9801s,@infodir@,$infodir,;t t 9802s,@mandir@,$mandir,;t t 9803s,@build_alias@,$build_alias,;t t 9804s,@host_alias@,$host_alias,;t t 9805s,@target_alias@,$target_alias,;t t 9806s,@DEFS@,$DEFS,;t t 9807s,@ECHO_C@,$ECHO_C,;t t 9808s,@ECHO_N@,$ECHO_N,;t t 9809s,@ECHO_T@,$ECHO_T,;t t 9810s,@LIBS@,$LIBS,;t t 9811s,@build@,$build,;t t 9812s,@build_cpu@,$build_cpu,;t t 9813s,@build_vendor@,$build_vendor,;t t 9814s,@build_os@,$build_os,;t t 9815s,@host@,$host,;t t 9816s,@host_cpu@,$host_cpu,;t t 9817s,@host_vendor@,$host_vendor,;t t 9818s,@host_os@,$host_os,;t t 9819s,@target@,$target,;t t 9820s,@target_cpu@,$target_cpu,;t t 9821s,@target_vendor@,$target_vendor,;t t 9822s,@target_os@,$target_os,;t t 9823s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t 9824s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t 9825s,@INSTALL_DATA@,$INSTALL_DATA,;t t 9826s,@CYGPATH_W@,$CYGPATH_W,;t t 9827s,@PACKAGE@,$PACKAGE,;t t 9828s,@VERSION@,$VERSION,;t t 9829s,@ACLOCAL@,$ACLOCAL,;t t 9830s,@AUTOCONF@,$AUTOCONF,;t t 9831s,@AUTOMAKE@,$AUTOMAKE,;t t 9832s,@AUTOHEADER@,$AUTOHEADER,;t t 9833s,@MAKEINFO@,$MAKEINFO,;t t 9834s,@AMTAR@,$AMTAR,;t t 9835s,@install_sh@,$install_sh,;t t 9836s,@STRIP@,$STRIP,;t t 9837s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t 9838s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t 9839s,@AWK@,$AWK,;t t 9840s,@SET_MAKE@,$SET_MAKE,;t t 9841s,@am__leading_dot@,$am__leading_dot,;t t 9842s,@CC@,$CC,;t t 9843s,@CFLAGS@,$CFLAGS,;t t 9844s,@LDFLAGS@,$LDFLAGS,;t t 9845s,@CPPFLAGS@,$CPPFLAGS,;t t 9846s,@ac_ct_CC@,$ac_ct_CC,;t t 9847s,@EXEEXT@,$EXEEXT,;t t 9848s,@OBJEXT@,$OBJEXT,;t t 9849s,@DEPDIR@,$DEPDIR,;t t 9850s,@am__include@,$am__include,;t t 9851s,@am__quote@,$am__quote,;t t 9852s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t 9853s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t 9854s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t 9855s,@CCDEPMODE@,$CCDEPMODE,;t t 9856s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t 9857s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t 9858s,@CPP@,$CPP,;t t 9859s,@RANLIB@,$RANLIB,;t t 9860s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t 9861s,@PERL@,$PERL,;t t 9862s,@POD2MAN@,$POD2MAN,;t t 9863s,@all_includes@,$all_includes,;t t 9864s,@all_libraries@,$all_libraries,;t t 9865s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t 9866s,@MSGFMT@,$MSGFMT,;t t 9867s,@GMSGFMT@,$GMSGFMT,;t t 9868s,@XGETTEXT@,$XGETTEXT,;t t 9869s,@MSGMERGE@,$MSGMERGE,;t t 9870s,@USE_NLS@,$USE_NLS,;t t 9871s,@LIBICONV@,$LIBICONV,;t t 9872s,@LTLIBICONV@,$LTLIBICONV,;t t 9873s,@INTLLIBS@,$INTLLIBS,;t t 9874s,@LIBINTL@,$LIBINTL,;t t 9875s,@LTLIBINTL@,$LTLIBINTL,;t t 9876s,@POSUB@,$POSUB,;t t 9877s,@EGREP@,$EGREP,;t t 9878s,@ALLOCA@,$ALLOCA,;t t 9879s,@GLIBC21@,$GLIBC21,;t t 9880s,@INTLBISON@,$INTLBISON,;t t 9881s,@CONTRIBLIBS@,$CONTRIBLIBS,;t t 9882s,@NEED_GETOPT_TRUE@,$NEED_GETOPT_TRUE,;t t 9883s,@NEED_GETOPT_FALSE@,$NEED_GETOPT_FALSE,;t t 9884s,@LIBOBJS@,$LIBOBJS,;t t 9885s,@LTLIBOBJS@,$LTLIBOBJS,;t t 9886CEOF 9887 9888_ACEOF 9889 9890 cat >>$CONFIG_STATUS <<\_ACEOF 9891 # Split the substitutions into bite-sized pieces for seds with 9892 # small command number limits, like on Digital OSF/1 and HP-UX. 9893 ac_max_sed_lines=48 9894 ac_sed_frag=1 # Number of current file. 9895 ac_beg=1 # First line for current file. 9896 ac_end=$ac_max_sed_lines # Line after last line for current file. 9897 ac_more_lines=: 9898 ac_sed_cmds= 9899 while $ac_more_lines; do 9900 if test $ac_beg -gt 1; then 9901 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 9902 else 9903 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 9904 fi 9905 if test ! -s $tmp/subs.frag; then 9906 ac_more_lines=false 9907 else 9908 # The purpose of the label and of the branching condition is to 9909 # speed up the sed processing (if there are no `@' at all, there 9910 # is no need to browse any of the substitutions). 9911 # These are the two extra sed commands mentioned above. 9912 (echo ':t 9913 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 9914 if test -z "$ac_sed_cmds"; then 9915 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 9916 else 9917 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 9918 fi 9919 ac_sed_frag=`expr $ac_sed_frag + 1` 9920 ac_beg=$ac_end 9921 ac_end=`expr $ac_end + $ac_max_sed_lines` 9922 fi 9923 done 9924 if test -z "$ac_sed_cmds"; then 9925 ac_sed_cmds=cat 9926 fi 9927fi # test -n "$CONFIG_FILES" 9928 9929_ACEOF 9930cat >>$CONFIG_STATUS <<\_ACEOF 9931for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 9932 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 9933 case $ac_file in 9934 - | *:- | *:-:* ) # input from stdin 9935 cat >$tmp/stdin 9936 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 9937 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 9938 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 9939 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 9940 * ) ac_file_in=$ac_file.in ;; 9941 esac 9942 9943 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 9944 ac_dir=`(dirname "$ac_file") 2>/dev/null || 9945$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9946 X"$ac_file" : 'X\(//\)[^/]' \| \ 9947 X"$ac_file" : 'X\(//\)$' \| \ 9948 X"$ac_file" : 'X\(/\)' \| \ 9949 . : '\(.\)' 2>/dev/null || 9950echo X"$ac_file" | 9951 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9952 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9953 /^X\(\/\/\)$/{ s//\1/; q; } 9954 /^X\(\/\).*/{ s//\1/; q; } 9955 s/.*/./; q'` 9956 { if $as_mkdir_p; then 9957 mkdir -p "$ac_dir" 9958 else 9959 as_dir="$ac_dir" 9960 as_dirs= 9961 while test ! -d "$as_dir"; do 9962 as_dirs="$as_dir $as_dirs" 9963 as_dir=`(dirname "$as_dir") 2>/dev/null || 9964$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9965 X"$as_dir" : 'X\(//\)[^/]' \| \ 9966 X"$as_dir" : 'X\(//\)$' \| \ 9967 X"$as_dir" : 'X\(/\)' \| \ 9968 . : '\(.\)' 2>/dev/null || 9969echo X"$as_dir" | 9970 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9971 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9972 /^X\(\/\/\)$/{ s//\1/; q; } 9973 /^X\(\/\).*/{ s//\1/; q; } 9974 s/.*/./; q'` 9975 done 9976 test ! -n "$as_dirs" || mkdir $as_dirs 9977 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 9978echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 9979 { (exit 1); exit 1; }; }; } 9980 9981 ac_builddir=. 9982 9983if test "$ac_dir" != .; then 9984 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 9985 # A "../" for each directory in $ac_dir_suffix. 9986 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 9987else 9988 ac_dir_suffix= ac_top_builddir= 9989fi 9990 9991case $srcdir in 9992 .) # No --srcdir option. We are building in place. 9993 ac_srcdir=. 9994 if test -z "$ac_top_builddir"; then 9995 ac_top_srcdir=. 9996 else 9997 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 9998 fi ;; 9999 [\\/]* | ?:[\\/]* ) # Absolute path. 10000 ac_srcdir=$srcdir$ac_dir_suffix; 10001 ac_top_srcdir=$srcdir ;; 10002 *) # Relative path. 10003 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 10004 ac_top_srcdir=$ac_top_builddir$srcdir ;; 10005esac 10006 10007# Do not use `cd foo && pwd` to compute absolute paths, because 10008# the directories may not exist. 10009case `pwd` in 10010.) ac_abs_builddir="$ac_dir";; 10011*) 10012 case "$ac_dir" in 10013 .) ac_abs_builddir=`pwd`;; 10014 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 10015 *) ac_abs_builddir=`pwd`/"$ac_dir";; 10016 esac;; 10017esac 10018case $ac_abs_builddir in 10019.) ac_abs_top_builddir=${ac_top_builddir}.;; 10020*) 10021 case ${ac_top_builddir}. in 10022 .) ac_abs_top_builddir=$ac_abs_builddir;; 10023 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 10024 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 10025 esac;; 10026esac 10027case $ac_abs_builddir in 10028.) ac_abs_srcdir=$ac_srcdir;; 10029*) 10030 case $ac_srcdir in 10031 .) ac_abs_srcdir=$ac_abs_builddir;; 10032 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 10033 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 10034 esac;; 10035esac 10036case $ac_abs_builddir in 10037.) ac_abs_top_srcdir=$ac_top_srcdir;; 10038*) 10039 case $ac_top_srcdir in 10040 .) ac_abs_top_srcdir=$ac_abs_builddir;; 10041 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 10042 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 10043 esac;; 10044esac 10045 10046 10047 case $INSTALL in 10048 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 10049 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 10050 esac 10051 10052 if test x"$ac_file" != x-; then 10053 { echo "$as_me:$LINENO: creating $ac_file" >&5 10054echo "$as_me: creating $ac_file" >&6;} 10055 rm -f "$ac_file" 10056 fi 10057 # Let's still pretend it is `configure' which instantiates (i.e., don't 10058 # use $as_me), people would be surprised to read: 10059 # /* config.h. Generated by config.status. */ 10060 if test x"$ac_file" = x-; then 10061 configure_input= 10062 else 10063 configure_input="$ac_file. " 10064 fi 10065 configure_input=$configure_input"Generated from `echo $ac_file_in | 10066 sed 's,.*/,,'` by configure." 10067 10068 # First look for the input files in the build tree, otherwise in the 10069 # src tree. 10070 ac_file_inputs=`IFS=: 10071 for f in $ac_file_in; do 10072 case $f in 10073 -) echo $tmp/stdin ;; 10074 [\\/$]*) 10075 # Absolute (can't be DOS-style, as IFS=:) 10076 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 10077echo "$as_me: error: cannot find input file: $f" >&2;} 10078 { (exit 1); exit 1; }; } 10079 echo "$f";; 10080 *) # Relative 10081 if test -f "$f"; then 10082 # Build tree 10083 echo "$f" 10084 elif test -f "$srcdir/$f"; then 10085 # Source tree 10086 echo "$srcdir/$f" 10087 else 10088 # /dev/null tree 10089 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 10090echo "$as_me: error: cannot find input file: $f" >&2;} 10091 { (exit 1); exit 1; }; } 10092 fi;; 10093 esac 10094 done` || { (exit 1); exit 1; } 10095_ACEOF 10096cat >>$CONFIG_STATUS <<_ACEOF 10097 sed "$ac_vpsub 10098$extrasub 10099_ACEOF 10100cat >>$CONFIG_STATUS <<\_ACEOF 10101:t 10102/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 10103s,@configure_input@,$configure_input,;t t 10104s,@srcdir@,$ac_srcdir,;t t 10105s,@abs_srcdir@,$ac_abs_srcdir,;t t 10106s,@top_srcdir@,$ac_top_srcdir,;t t 10107s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 10108s,@builddir@,$ac_builddir,;t t 10109s,@abs_builddir@,$ac_abs_builddir,;t t 10110s,@top_builddir@,$ac_top_builddir,;t t 10111s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 10112s,@INSTALL@,$ac_INSTALL,;t t 10113" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 10114 rm -f $tmp/stdin 10115 if test x"$ac_file" != x-; then 10116 mv $tmp/out $ac_file 10117 else 10118 cat $tmp/out 10119 rm -f $tmp/out 10120 fi 10121 10122 # Run the commands associated with the file. 10123 case $ac_file in 10124 doc/texi2pod.pl ) chmod +x doc/texi2pod.pl ;; 10125 esac 10126done 10127_ACEOF 10128cat >>$CONFIG_STATUS <<\_ACEOF 10129 10130# 10131# CONFIG_HEADER section. 10132# 10133 10134# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 10135# NAME is the cpp macro being defined and VALUE is the value it is being given. 10136# 10137# ac_d sets the value in "#define NAME VALUE" lines. 10138ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 10139ac_dB='[ ].*$,\1#\2' 10140ac_dC=' ' 10141ac_dD=',;t' 10142# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 10143ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 10144ac_uB='$,\1#\2define\3' 10145ac_uC=' ' 10146ac_uD=',;t' 10147 10148for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 10149 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 10150 case $ac_file in 10151 - | *:- | *:-:* ) # input from stdin 10152 cat >$tmp/stdin 10153 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 10154 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 10155 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 10156 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 10157 * ) ac_file_in=$ac_file.in ;; 10158 esac 10159 10160 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 10161echo "$as_me: creating $ac_file" >&6;} 10162 10163 # First look for the input files in the build tree, otherwise in the 10164 # src tree. 10165 ac_file_inputs=`IFS=: 10166 for f in $ac_file_in; do 10167 case $f in 10168 -) echo $tmp/stdin ;; 10169 [\\/$]*) 10170 # Absolute (can't be DOS-style, as IFS=:) 10171 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 10172echo "$as_me: error: cannot find input file: $f" >&2;} 10173 { (exit 1); exit 1; }; } 10174 # Do quote $f, to prevent DOS paths from being IFS'd. 10175 echo "$f";; 10176 *) # Relative 10177 if test -f "$f"; then 10178 # Build tree 10179 echo "$f" 10180 elif test -f "$srcdir/$f"; then 10181 # Source tree 10182 echo "$srcdir/$f" 10183 else 10184 # /dev/null tree 10185 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 10186echo "$as_me: error: cannot find input file: $f" >&2;} 10187 { (exit 1); exit 1; }; } 10188 fi;; 10189 esac 10190 done` || { (exit 1); exit 1; } 10191 # Remove the trailing spaces. 10192 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 10193 10194_ACEOF 10195 10196# Transform confdefs.h into two sed scripts, `conftest.defines' and 10197# `conftest.undefs', that substitutes the proper values into 10198# config.h.in to produce config.h. The first handles `#define' 10199# templates, and the second `#undef' templates. 10200# And first: Protect against being on the right side of a sed subst in 10201# config.status. Protect against being in an unquoted here document 10202# in config.status. 10203rm -f conftest.defines conftest.undefs 10204# Using a here document instead of a string reduces the quoting nightmare. 10205# Putting comments in sed scripts is not portable. 10206# 10207# `end' is used to avoid that the second main sed command (meant for 10208# 0-ary CPP macros) applies to n-ary macro definitions. 10209# See the Autoconf documentation for `clear'. 10210cat >confdef2sed.sed <<\_ACEOF 10211s/[\\&,]/\\&/g 10212s,[\\$`],\\&,g 10213t clear 10214: clear 10215s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 10216t end 10217s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 10218: end 10219_ACEOF 10220# If some macros were called several times there might be several times 10221# the same #defines, which is useless. Nevertheless, we may not want to 10222# sort them, since we want the *last* AC-DEFINE to be honored. 10223uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 10224sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 10225rm -f confdef2sed.sed 10226 10227# This sed command replaces #undef with comments. This is necessary, for 10228# example, in the case of _POSIX_SOURCE, which is predefined and required 10229# on some systems where configure will not decide to define it. 10230cat >>conftest.undefs <<\_ACEOF 10231s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 10232_ACEOF 10233 10234# Break up conftest.defines because some shells have a limit on the size 10235# of here documents, and old seds have small limits too (100 cmds). 10236echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 10237echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 10238echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 10239echo ' :' >>$CONFIG_STATUS 10240rm -f conftest.tail 10241while grep . conftest.defines >/dev/null 10242do 10243 # Write a limited-size here document to $tmp/defines.sed. 10244 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 10245 # Speed up: don't consider the non `#define' lines. 10246 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 10247 # Work around the forget-to-reset-the-flag bug. 10248 echo 't clr' >>$CONFIG_STATUS 10249 echo ': clr' >>$CONFIG_STATUS 10250 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 10251 echo 'CEOF 10252 sed -f $tmp/defines.sed $tmp/in >$tmp/out 10253 rm -f $tmp/in 10254 mv $tmp/out $tmp/in 10255' >>$CONFIG_STATUS 10256 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 10257 rm -f conftest.defines 10258 mv conftest.tail conftest.defines 10259done 10260rm -f conftest.defines 10261echo ' fi # grep' >>$CONFIG_STATUS 10262echo >>$CONFIG_STATUS 10263 10264# Break up conftest.undefs because some shells have a limit on the size 10265# of here documents, and old seds have small limits too (100 cmds). 10266echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 10267rm -f conftest.tail 10268while grep . conftest.undefs >/dev/null 10269do 10270 # Write a limited-size here document to $tmp/undefs.sed. 10271 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 10272 # Speed up: don't consider the non `#undef' 10273 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 10274 # Work around the forget-to-reset-the-flag bug. 10275 echo 't clr' >>$CONFIG_STATUS 10276 echo ': clr' >>$CONFIG_STATUS 10277 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 10278 echo 'CEOF 10279 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 10280 rm -f $tmp/in 10281 mv $tmp/out $tmp/in 10282' >>$CONFIG_STATUS 10283 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 10284 rm -f conftest.undefs 10285 mv conftest.tail conftest.undefs 10286done 10287rm -f conftest.undefs 10288 10289cat >>$CONFIG_STATUS <<\_ACEOF 10290 # Let's still pretend it is `configure' which instantiates (i.e., don't 10291 # use $as_me), people would be surprised to read: 10292 # /* config.h. Generated by config.status. */ 10293 if test x"$ac_file" = x-; then 10294 echo "/* Generated by configure. */" >$tmp/config.h 10295 else 10296 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h 10297 fi 10298 cat $tmp/in >>$tmp/config.h 10299 rm -f $tmp/in 10300 if test x"$ac_file" != x-; then 10301 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 10302 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 10303echo "$as_me: $ac_file is unchanged" >&6;} 10304 else 10305 ac_dir=`(dirname "$ac_file") 2>/dev/null || 10306$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10307 X"$ac_file" : 'X\(//\)[^/]' \| \ 10308 X"$ac_file" : 'X\(//\)$' \| \ 10309 X"$ac_file" : 'X\(/\)' \| \ 10310 . : '\(.\)' 2>/dev/null || 10311echo X"$ac_file" | 10312 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 10313 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 10314 /^X\(\/\/\)$/{ s//\1/; q; } 10315 /^X\(\/\).*/{ s//\1/; q; } 10316 s/.*/./; q'` 10317 { if $as_mkdir_p; then 10318 mkdir -p "$ac_dir" 10319 else 10320 as_dir="$ac_dir" 10321 as_dirs= 10322 while test ! -d "$as_dir"; do 10323 as_dirs="$as_dir $as_dirs" 10324 as_dir=`(dirname "$as_dir") 2>/dev/null || 10325$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10326 X"$as_dir" : 'X\(//\)[^/]' \| \ 10327 X"$as_dir" : 'X\(//\)$' \| \ 10328 X"$as_dir" : 'X\(/\)' \| \ 10329 . : '\(.\)' 2>/dev/null || 10330echo X"$as_dir" | 10331 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 10332 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 10333 /^X\(\/\/\)$/{ s//\1/; q; } 10334 /^X\(\/\).*/{ s//\1/; q; } 10335 s/.*/./; q'` 10336 done 10337 test ! -n "$as_dirs" || mkdir $as_dirs 10338 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 10339echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 10340 { (exit 1); exit 1; }; }; } 10341 10342 rm -f $ac_file 10343 mv $tmp/config.h $ac_file 10344 fi 10345 else 10346 cat $tmp/config.h 10347 rm -f $tmp/config.h 10348 fi 10349# Compute $ac_file's index in $config_headers. 10350_am_stamp_count=1 10351for _am_header in $config_headers :; do 10352 case $_am_header in 10353 $ac_file | $ac_file:* ) 10354 break ;; 10355 * ) 10356 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 10357 esac 10358done 10359echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null || 10360$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10361 X$ac_file : 'X\(//\)[^/]' \| \ 10362 X$ac_file : 'X\(//\)$' \| \ 10363 X$ac_file : 'X\(/\)' \| \ 10364 . : '\(.\)' 2>/dev/null || 10365echo X$ac_file | 10366 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 10367 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 10368 /^X\(\/\/\)$/{ s//\1/; q; } 10369 /^X\(\/\).*/{ s//\1/; q; } 10370 s/.*/./; q'`/stamp-h$_am_stamp_count 10371done 10372_ACEOF 10373cat >>$CONFIG_STATUS <<\_ACEOF 10374 10375# 10376# CONFIG_COMMANDS section. 10377# 10378for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue 10379 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 10380 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 10381 ac_dir=`(dirname "$ac_dest") 2>/dev/null || 10382$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10383 X"$ac_dest" : 'X\(//\)[^/]' \| \ 10384 X"$ac_dest" : 'X\(//\)$' \| \ 10385 X"$ac_dest" : 'X\(/\)' \| \ 10386 . : '\(.\)' 2>/dev/null || 10387echo X"$ac_dest" | 10388 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 10389 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 10390 /^X\(\/\/\)$/{ s//\1/; q; } 10391 /^X\(\/\).*/{ s//\1/; q; } 10392 s/.*/./; q'` 10393 { if $as_mkdir_p; then 10394 mkdir -p "$ac_dir" 10395 else 10396 as_dir="$ac_dir" 10397 as_dirs= 10398 while test ! -d "$as_dir"; do 10399 as_dirs="$as_dir $as_dirs" 10400 as_dir=`(dirname "$as_dir") 2>/dev/null || 10401$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10402 X"$as_dir" : 'X\(//\)[^/]' \| \ 10403 X"$as_dir" : 'X\(//\)$' \| \ 10404 X"$as_dir" : 'X\(/\)' \| \ 10405 . : '\(.\)' 2>/dev/null || 10406echo X"$as_dir" | 10407 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 10408 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 10409 /^X\(\/\/\)$/{ s//\1/; q; } 10410 /^X\(\/\).*/{ s//\1/; q; } 10411 s/.*/./; q'` 10412 done 10413 test ! -n "$as_dirs" || mkdir $as_dirs 10414 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 10415echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 10416 { (exit 1); exit 1; }; }; } 10417 10418 ac_builddir=. 10419 10420if test "$ac_dir" != .; then 10421 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 10422 # A "../" for each directory in $ac_dir_suffix. 10423 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 10424else 10425 ac_dir_suffix= ac_top_builddir= 10426fi 10427 10428case $srcdir in 10429 .) # No --srcdir option. We are building in place. 10430 ac_srcdir=. 10431 if test -z "$ac_top_builddir"; then 10432 ac_top_srcdir=. 10433 else 10434 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 10435 fi ;; 10436 [\\/]* | ?:[\\/]* ) # Absolute path. 10437 ac_srcdir=$srcdir$ac_dir_suffix; 10438 ac_top_srcdir=$srcdir ;; 10439 *) # Relative path. 10440 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 10441 ac_top_srcdir=$ac_top_builddir$srcdir ;; 10442esac 10443 10444# Do not use `cd foo && pwd` to compute absolute paths, because 10445# the directories may not exist. 10446case `pwd` in 10447.) ac_abs_builddir="$ac_dir";; 10448*) 10449 case "$ac_dir" in 10450 .) ac_abs_builddir=`pwd`;; 10451 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 10452 *) ac_abs_builddir=`pwd`/"$ac_dir";; 10453 esac;; 10454esac 10455case $ac_abs_builddir in 10456.) ac_abs_top_builddir=${ac_top_builddir}.;; 10457*) 10458 case ${ac_top_builddir}. in 10459 .) ac_abs_top_builddir=$ac_abs_builddir;; 10460 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 10461 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 10462 esac;; 10463esac 10464case $ac_abs_builddir in 10465.) ac_abs_srcdir=$ac_srcdir;; 10466*) 10467 case $ac_srcdir in 10468 .) ac_abs_srcdir=$ac_abs_builddir;; 10469 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 10470 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 10471 esac;; 10472esac 10473case $ac_abs_builddir in 10474.) ac_abs_top_srcdir=$ac_top_srcdir;; 10475*) 10476 case $ac_top_srcdir in 10477 .) ac_abs_top_srcdir=$ac_abs_builddir;; 10478 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 10479 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 10480 esac;; 10481esac 10482 10483 10484 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 10485echo "$as_me: executing $ac_dest commands" >&6;} 10486 case $ac_dest in 10487 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 10488 # Strip MF so we end up with the name of the file. 10489 mf=`echo "$mf" | sed -e 's/:.*$//'` 10490 # Check whether this is an Automake generated Makefile or not. 10491 # We used to match only the files named `Makefile.in', but 10492 # some people rename them; so instead we look at the file content. 10493 # Grep'ing the first line is not enough: some people post-process 10494 # each Makefile.in and add a new line on top of each file to say so. 10495 # So let's grep whole file. 10496 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then 10497 dirpart=`(dirname "$mf") 2>/dev/null || 10498$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10499 X"$mf" : 'X\(//\)[^/]' \| \ 10500 X"$mf" : 'X\(//\)$' \| \ 10501 X"$mf" : 'X\(/\)' \| \ 10502 . : '\(.\)' 2>/dev/null || 10503echo X"$mf" | 10504 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 10505 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 10506 /^X\(\/\/\)$/{ s//\1/; q; } 10507 /^X\(\/\).*/{ s//\1/; q; } 10508 s/.*/./; q'` 10509 else 10510 continue 10511 fi 10512 grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue 10513 # Extract the definition of DEP_FILES from the Makefile without 10514 # running `make'. 10515 DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"` 10516 test -z "$DEPDIR" && continue 10517 # When using ansi2knr, U may be empty or an underscore; expand it 10518 U=`sed -n -e '/^U = / s///p' < "$mf"` 10519 test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR" 10520 # We invoke sed twice because it is the simplest approach to 10521 # changing $(DEPDIR) to its actual value in the expansion. 10522 for file in `sed -n -e ' 10523 /^DEP_FILES = .*\\\\$/ { 10524 s/^DEP_FILES = // 10525 :loop 10526 s/\\\\$// 10527 p 10528 n 10529 /\\\\$/ b loop 10530 p 10531 } 10532 /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \ 10533 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 10534 # Make sure the directory exists. 10535 test -f "$dirpart/$file" && continue 10536 fdir=`(dirname "$file") 2>/dev/null || 10537$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10538 X"$file" : 'X\(//\)[^/]' \| \ 10539 X"$file" : 'X\(//\)$' \| \ 10540 X"$file" : 'X\(/\)' \| \ 10541 . : '\(.\)' 2>/dev/null || 10542echo X"$file" | 10543 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 10544 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 10545 /^X\(\/\/\)$/{ s//\1/; q; } 10546 /^X\(\/\).*/{ s//\1/; q; } 10547 s/.*/./; q'` 10548 { if $as_mkdir_p; then 10549 mkdir -p $dirpart/$fdir 10550 else 10551 as_dir=$dirpart/$fdir 10552 as_dirs= 10553 while test ! -d "$as_dir"; do 10554 as_dirs="$as_dir $as_dirs" 10555 as_dir=`(dirname "$as_dir") 2>/dev/null || 10556$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10557 X"$as_dir" : 'X\(//\)[^/]' \| \ 10558 X"$as_dir" : 'X\(//\)$' \| \ 10559 X"$as_dir" : 'X\(/\)' \| \ 10560 . : '\(.\)' 2>/dev/null || 10561echo X"$as_dir" | 10562 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 10563 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 10564 /^X\(\/\/\)$/{ s//\1/; q; } 10565 /^X\(\/\).*/{ s//\1/; q; } 10566 s/.*/./; q'` 10567 done 10568 test ! -n "$as_dirs" || mkdir $as_dirs 10569 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 10570echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} 10571 { (exit 1); exit 1; }; }; } 10572 10573 # echo "creating $dirpart/$file" 10574 echo '# dummy' > "$dirpart/$file" 10575 done 10576done 10577 ;; 10578 default-1 ) 10579 for ac_file in $CONFIG_FILES; do 10580 # Support "outfile[:infile[:infile...]]" 10581 case "$ac_file" in 10582 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 10583 esac 10584 # PO directories have a Makefile.in generated from Makefile.in.in. 10585 case "$ac_file" in */Makefile.in) 10586 # Adjust a relative srcdir. 10587 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` 10588 ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`" 10589 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` 10590 # In autoconf-2.13 it is called $ac_given_srcdir. 10591 # In autoconf-2.50 it is called $srcdir. 10592 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" 10593 case "$ac_given_srcdir" in 10594 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; 10595 /*) top_srcdir="$ac_given_srcdir" ;; 10596 *) top_srcdir="$ac_dots$ac_given_srcdir" ;; 10597 esac 10598 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then 10599 rm -f "$ac_dir/POTFILES" 10600 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" 10601 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" 10602 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend 10603 # on $ac_dir but don't depend on user-specified configuration 10604 # parameters. 10605 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then 10606 # The LINGUAS file contains the set of available languages. 10607 if test -n "$ALL_LINGUAS"; then 10608 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete" 10609 fi 10610 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"` 10611 # Hide the ALL_LINGUAS assigment from automake. 10612 eval 'ALL_LINGUAS''=$ALL_LINGUAS_' 10613 fi 10614 case "$ac_given_srcdir" in 10615 .) srcdirpre= ;; 10616 *) srcdirpre='$(srcdir)/' ;; 10617 esac 10618 POFILES= 10619 GMOFILES= 10620 UPDATEPOFILES= 10621 DUMMYPOFILES= 10622 for lang in $ALL_LINGUAS; do 10623 POFILES="$POFILES $srcdirpre$lang.po" 10624 GMOFILES="$GMOFILES $srcdirpre$lang.gmo" 10625 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" 10626 DUMMYPOFILES="$DUMMYPOFILES $lang.nop" 10627 done 10628 # CATALOGS depends on both $ac_dir and the user's LINGUAS 10629 # environment variable. 10630 INST_LINGUAS= 10631 if test -n "$ALL_LINGUAS"; then 10632 for presentlang in $ALL_LINGUAS; do 10633 useit=no 10634 if test "%UNSET%" != "$LINGUAS"; then 10635 desiredlanguages="$LINGUAS" 10636 else 10637 desiredlanguages="$ALL_LINGUAS" 10638 fi 10639 for desiredlang in $desiredlanguages; do 10640 # Use the presentlang catalog if desiredlang is 10641 # a. equal to presentlang, or 10642 # b. a variant of presentlang (because in this case, 10643 # presentlang can be used as a fallback for messages 10644 # which are not translated in the desiredlang catalog). 10645 case "$desiredlang" in 10646 "$presentlang"*) useit=yes;; 10647 esac 10648 done 10649 if test $useit = yes; then 10650 INST_LINGUAS="$INST_LINGUAS $presentlang" 10651 fi 10652 done 10653 fi 10654 CATALOGS= 10655 if test -n "$INST_LINGUAS"; then 10656 for lang in $INST_LINGUAS; do 10657 CATALOGS="$CATALOGS $lang.gmo" 10658 done 10659 fi 10660 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" 10661 sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" 10662 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do 10663 if test -f "$f"; then 10664 case "$f" in 10665 *.orig | *.bak | *~) ;; 10666 *) cat "$f" >> "$ac_dir/Makefile" ;; 10667 esac 10668 fi 10669 done 10670 fi 10671 ;; 10672 esac 10673 done ;; 10674 esac 10675done 10676_ACEOF 10677 10678cat >>$CONFIG_STATUS <<\_ACEOF 10679 10680{ (exit 0); exit 0; } 10681_ACEOF 10682chmod +x $CONFIG_STATUS 10683ac_clean_files=$ac_clean_files_save 10684 10685 10686# configure is writing to config.log, and then calls config.status. 10687# config.status does its own redirection, appending to config.log. 10688# Unfortunately, on DOS this fails, as config.log is still kept open 10689# by configure, so config.status won't be able to write to it; its 10690# output is simply discarded. So we exec the FD to /dev/null, 10691# effectively closing config.log, so it can be properly (re)opened and 10692# appended to by config.status. When coming back to configure, we 10693# need to make the FD available again. 10694if test "$no_create" != yes; then 10695 ac_cs_success=: 10696 ac_config_status_args= 10697 test "$silent" = yes && 10698 ac_config_status_args="$ac_config_status_args --quiet" 10699 exec 5>/dev/null 10700 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 10701 exec 5>>config.log 10702 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 10703 # would make configure fail if this is the last instruction. 10704 $ac_cs_success || { (exit 1); exit 1; } 10705fi 10706 10707