1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.59 for libssp 1.0. 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 983 984 $ $0 $@ 985 986_ACEOF 987{ 988cat <<_ASUNAME 989## --------- ## 990## Platform. ## 991## --------- ## 992 993hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 994uname -m = `(uname -m) 2>/dev/null || echo unknown` 995uname -r = `(uname -r) 2>/dev/null || echo unknown` 996uname -s = `(uname -s) 2>/dev/null || echo unknown` 997uname -v = `(uname -v) 2>/dev/null || echo unknown` 998 999/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1000/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1001 1002/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1003/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1004/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1005hostinfo = `(hostinfo) 2>/dev/null || echo unknown` 1006/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1007/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1008/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1009 1010_ASUNAME 1011 1012as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1013for as_dir in $PATH 1014do 1015 IFS=$as_save_IFS 1016 test -z "$as_dir" && as_dir=. 1017 echo "PATH: $as_dir" 1018done 1019 1020} >&5 1021 1022cat >&5 <<_ACEOF 1023 1024 1025## ----------- ## 1026## Core tests. ## 1027## ----------- ## 1028 1029_ACEOF 1030 1031 1032# Keep a trace of the command line. 1033# Strip out --no-create and --no-recursion so they do not pile up. 1034# Strip out --silent because we don't want to record it for future runs. 1035# Also quote any args containing shell meta-characters. 1036# Make two passes to allow for proper duplicate-argument suppression. 1037ac_configure_args= 1038ac_configure_args0= 1039ac_configure_args1= 1040ac_sep= 1041ac_must_keep_next=false 1042for ac_pass in 1 2 1043do 1044 for ac_arg 1045 do 1046 case $ac_arg in 1047 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1048 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1049 | -silent | --silent | --silen | --sile | --sil) 1050 continue ;; 1051 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1052 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1053 esac 1054 case $ac_pass in 1055 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1056 2) 1057 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1058 if test $ac_must_keep_next = true; then 1059 ac_must_keep_next=false # Got value, back to normal. 1060 else 1061 case $ac_arg in 1062 *=* | --config-cache | -C | -disable-* | --disable-* \ 1063 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1064 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1065 | -with-* | --with-* | -without-* | --without-* | --x) 1066 case "$ac_configure_args0 " in 1067 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1068 esac 1069 ;; 1070 -* ) ac_must_keep_next=true ;; 1071 esac 1072 fi 1073 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 1074 # Get rid of the leading space. 1075 ac_sep=" " 1076 ;; 1077 esac 1078 done 1079done 1080$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1081$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1082 1083# When interrupted or exit'd, cleanup temporary files, and complete 1084# config.log. We remove comments because anyway the quotes in there 1085# would cause problems or look ugly. 1086# WARNING: Be sure not to use single quotes in there, as some shells, 1087# such as our DU 5.0 friend, will then `close' the trap. 1088trap 'exit_status=$? 1089 # Save into config.log some information that might help in debugging. 1090 { 1091 echo 1092 1093 cat <<\_ASBOX 1094## ---------------- ## 1095## Cache variables. ## 1096## ---------------- ## 1097_ASBOX 1098 echo 1099 # The following way of writing the cache mishandles newlines in values, 1100{ 1101 (set) 2>&1 | 1102 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 1103 *ac_space=\ *) 1104 sed -n \ 1105 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 1106 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 1107 ;; 1108 *) 1109 sed -n \ 1110 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1111 ;; 1112 esac; 1113} 1114 echo 1115 1116 cat <<\_ASBOX 1117## ----------------- ## 1118## Output variables. ## 1119## ----------------- ## 1120_ASBOX 1121 echo 1122 for ac_var in $ac_subst_vars 1123 do 1124 eval ac_val=$`echo $ac_var` 1125 echo "$ac_var='"'"'$ac_val'"'"'" 1126 done | sort 1127 echo 1128 1129 if test -n "$ac_subst_files"; then 1130 cat <<\_ASBOX 1131## ------------- ## 1132## Output files. ## 1133## ------------- ## 1134_ASBOX 1135 echo 1136 for ac_var in $ac_subst_files 1137 do 1138 eval ac_val=$`echo $ac_var` 1139 echo "$ac_var='"'"'$ac_val'"'"'" 1140 done | sort 1141 echo 1142 fi 1143 1144 if test -s confdefs.h; then 1145 cat <<\_ASBOX 1146## ----------- ## 1147## confdefs.h. ## 1148## ----------- ## 1149_ASBOX 1150 echo 1151 sed "/^$/d" confdefs.h | sort 1152 echo 1153 fi 1154 test "$ac_signal" != 0 && 1155 echo "$as_me: caught signal $ac_signal" 1156 echo "$as_me: exit $exit_status" 1157 } >&5 1158 rm -f core *.core && 1159 rm -rf conftest* confdefs* conf$$* $ac_clean_files && 1160 exit $exit_status 1161 ' 0 1162for ac_signal in 1 2 13 15; do 1163 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1164done 1165ac_signal=0 1166 1167# confdefs.h avoids OS command line length limits that DEFS can exceed. 1168rm -rf conftest* confdefs.h 1169# AIX cpp loses on an empty file, so make sure it contains at least a newline. 1170echo >confdefs.h 1171 1172# Predefined preprocessor variables. 1173 1174cat >>confdefs.h <<_ACEOF 1175#define PACKAGE_NAME "$PACKAGE_NAME" 1176_ACEOF 1177 1178 1179cat >>confdefs.h <<_ACEOF 1180#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1181_ACEOF 1182 1183 1184cat >>confdefs.h <<_ACEOF 1185#define PACKAGE_VERSION "$PACKAGE_VERSION" 1186_ACEOF 1187 1188 1189cat >>confdefs.h <<_ACEOF 1190#define PACKAGE_STRING "$PACKAGE_STRING" 1191_ACEOF 1192 1193 1194cat >>confdefs.h <<_ACEOF 1195#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1196_ACEOF 1197 1198 1199# Let the site file select an alternate cache file if it wants to. 1200# Prefer explicitly selected file to automatically selected ones. 1201if test -z "$CONFIG_SITE"; then 1202 if test "x$prefix" != xNONE; then 1203 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 1204 else 1205 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 1206 fi 1207fi 1208for ac_site_file in $CONFIG_SITE; do 1209 if test -r "$ac_site_file"; then 1210 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1211echo "$as_me: loading site script $ac_site_file" >&6;} 1212 sed 's/^/| /' "$ac_site_file" >&5 1213 . "$ac_site_file" 1214 fi 1215done 1216 1217if test -r "$cache_file"; then 1218 # Some versions of bash will fail to source /dev/null (special 1219 # files actually), so we avoid doing that. 1220 if test -f "$cache_file"; then 1221 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1222echo "$as_me: loading cache $cache_file" >&6;} 1223 case $cache_file in 1224 [\\/]* | ?:[\\/]* ) . $cache_file;; 1225 *) . ./$cache_file;; 1226 esac 1227 fi 1228else 1229 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1230echo "$as_me: creating cache $cache_file" >&6;} 1231 >$cache_file 1232fi 1233 1234# Check that the precious variables saved in the cache have kept the same 1235# value. 1236ac_cache_corrupted=false 1237for ac_var in `(set) 2>&1 | 1238 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 1239 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1240 eval ac_new_set=\$ac_env_${ac_var}_set 1241 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 1242 eval ac_new_val="\$ac_env_${ac_var}_value" 1243 case $ac_old_set,$ac_new_set in 1244 set,) 1245 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1246echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1247 ac_cache_corrupted=: ;; 1248 ,set) 1249 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1250echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1251 ac_cache_corrupted=: ;; 1252 ,);; 1253 *) 1254 if test "x$ac_old_val" != "x$ac_new_val"; then 1255 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1256echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1257 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1258echo "$as_me: former value: $ac_old_val" >&2;} 1259 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1260echo "$as_me: current value: $ac_new_val" >&2;} 1261 ac_cache_corrupted=: 1262 fi;; 1263 esac 1264 # Pass precious variables to config.status. 1265 if test "$ac_new_set" = set; then 1266 case $ac_new_val in 1267 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1268 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1269 *) ac_arg=$ac_var=$ac_new_val ;; 1270 esac 1271 case " $ac_configure_args " in 1272 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1273 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1274 esac 1275 fi 1276done 1277if $ac_cache_corrupted; then 1278 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1279echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1280 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1281echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1282 { (exit 1); exit 1; }; } 1283fi 1284 1285ac_ext=c 1286ac_cpp='$CPP $CPPFLAGS' 1287ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1288ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1289ac_compiler_gnu=$ac_cv_c_compiler_gnu 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318ac_aux_dir= 1319for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 1320 if test -f $ac_dir/install-sh; then 1321 ac_aux_dir=$ac_dir 1322 ac_install_sh="$ac_aux_dir/install-sh -c" 1323 break 1324 elif test -f $ac_dir/install.sh; then 1325 ac_aux_dir=$ac_dir 1326 ac_install_sh="$ac_aux_dir/install.sh -c" 1327 break 1328 elif test -f $ac_dir/shtool; then 1329 ac_aux_dir=$ac_dir 1330 ac_install_sh="$ac_aux_dir/shtool install -c" 1331 break 1332 fi 1333done 1334if test -z "$ac_aux_dir"; then 1335 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 1336echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} 1337 { (exit 1); exit 1; }; } 1338fi 1339ac_config_guess="$SHELL $ac_aux_dir/config.guess" 1340ac_config_sub="$SHELL $ac_aux_dir/config.sub" 1341ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 1342 1343# Make sure we can run config.sub. 1344$ac_config_sub sun4 >/dev/null 2>&1 || 1345 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 1346echo "$as_me: error: cannot run $ac_config_sub" >&2;} 1347 { (exit 1); exit 1; }; } 1348 1349echo "$as_me:$LINENO: checking build system type" >&5 1350echo $ECHO_N "checking build system type... $ECHO_C" >&6 1351if test "${ac_cv_build+set}" = set; then 1352 echo $ECHO_N "(cached) $ECHO_C" >&6 1353else 1354 ac_cv_build_alias=$build_alias 1355test -z "$ac_cv_build_alias" && 1356 ac_cv_build_alias=`$ac_config_guess` 1357test -z "$ac_cv_build_alias" && 1358 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 1359echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 1360 { (exit 1); exit 1; }; } 1361ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 1362 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 1363echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 1364 { (exit 1); exit 1; }; } 1365 1366fi 1367echo "$as_me:$LINENO: result: $ac_cv_build" >&5 1368echo "${ECHO_T}$ac_cv_build" >&6 1369build=$ac_cv_build 1370build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1371build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1372build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1373 1374 1375echo "$as_me:$LINENO: checking host system type" >&5 1376echo $ECHO_N "checking host system type... $ECHO_C" >&6 1377if test "${ac_cv_host+set}" = set; then 1378 echo $ECHO_N "(cached) $ECHO_C" >&6 1379else 1380 ac_cv_host_alias=$host_alias 1381test -z "$ac_cv_host_alias" && 1382 ac_cv_host_alias=$ac_cv_build_alias 1383ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 1384 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 1385echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 1386 { (exit 1); exit 1; }; } 1387 1388fi 1389echo "$as_me:$LINENO: result: $ac_cv_host" >&5 1390echo "${ECHO_T}$ac_cv_host" >&6 1391host=$ac_cv_host 1392host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1393host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1394host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1395 1396 1397echo "$as_me:$LINENO: checking target system type" >&5 1398echo $ECHO_N "checking target system type... $ECHO_C" >&6 1399if test "${ac_cv_target+set}" = set; then 1400 echo $ECHO_N "(cached) $ECHO_C" >&6 1401else 1402 ac_cv_target_alias=$target_alias 1403test "x$ac_cv_target_alias" = "x" && 1404 ac_cv_target_alias=$ac_cv_host_alias 1405ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || 1406 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 1407echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} 1408 { (exit 1); exit 1; }; } 1409 1410fi 1411echo "$as_me:$LINENO: result: $ac_cv_target" >&5 1412echo "${ECHO_T}$ac_cv_target" >&6 1413target=$ac_cv_target 1414target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1415target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1416target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1417 1418 1419# The aliases save the names the user supplied, while $host etc. 1420# will get canonicalized. 1421test -n "$target_alias" && 1422 test "$program_prefix$program_suffix$program_transform_name" = \ 1423 NONENONEs,x,x, && 1424 program_prefix=${target_alias}- 1425 case ${build_alias} in 1426 "") build_noncanonical=${build} ;; 1427 *) build_noncanonical=${build_alias} ;; 1428esac 1429 1430 case ${host_alias} in 1431 "") host_noncanonical=${build_noncanonical} ;; 1432 *) host_noncanonical=${host_alias} ;; 1433esac 1434 1435 case ${target_alias} in 1436 "") target_noncanonical=${host_noncanonical} ;; 1437 *) target_noncanonical=${target_alias} ;; 1438esac 1439 1440 1441 1442 1443am__api_version="1.9" 1444# Find a good install program. We prefer a C program (faster), 1445# so one script is as good as another. But avoid the broken or 1446# incompatible versions: 1447# SysV /etc/install, /usr/sbin/install 1448# SunOS /usr/etc/install 1449# IRIX /sbin/install 1450# AIX /bin/install 1451# AmigaOS /C/install, which installs bootblocks on floppy discs 1452# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 1453# AFS /usr/afsws/bin/install, which mishandles nonexistent args 1454# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 1455# OS/2's system install, which has a completely different semantic 1456# ./install, which can be erroneously created by make from ./install.sh. 1457echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 1458echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 1459if test -z "$INSTALL"; then 1460if test "${ac_cv_path_install+set}" = set; then 1461 echo $ECHO_N "(cached) $ECHO_C" >&6 1462else 1463 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1464for as_dir in $PATH 1465do 1466 IFS=$as_save_IFS 1467 test -z "$as_dir" && as_dir=. 1468 # Account for people who put trailing slashes in PATH elements. 1469case $as_dir/ in 1470 ./ | .// | /cC/* | \ 1471 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 1472 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 1473 /usr/ucb/* ) ;; 1474 *) 1475 # OSF1 and SCO ODT 3.0 have their own names for install. 1476 # Don't use installbsd from OSF since it installs stuff as root 1477 # by default. 1478 for ac_prog in ginstall scoinst install; do 1479 for ac_exec_ext in '' $ac_executable_extensions; do 1480 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 1481 if test $ac_prog = install && 1482 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1483 # AIX install. It has an incompatible calling convention. 1484 : 1485 elif test $ac_prog = install && 1486 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1487 # program-specific install script used by HP pwplus--don't use. 1488 : 1489 else 1490 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 1491 break 3 1492 fi 1493 fi 1494 done 1495 done 1496 ;; 1497esac 1498done 1499 1500 1501fi 1502 if test "${ac_cv_path_install+set}" = set; then 1503 INSTALL=$ac_cv_path_install 1504 else 1505 # As a last resort, use the slow shell script. We don't cache a 1506 # path for INSTALL within a source directory, because that will 1507 # break other packages using the cache if that directory is 1508 # removed, or if the path is relative. 1509 INSTALL=$ac_install_sh 1510 fi 1511fi 1512echo "$as_me:$LINENO: result: $INSTALL" >&5 1513echo "${ECHO_T}$INSTALL" >&6 1514 1515# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 1516# It thinks the first close brace ends the variable substitution. 1517test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 1518 1519test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 1520 1521test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 1522 1523echo "$as_me:$LINENO: checking whether build environment is sane" >&5 1524echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 1525# Just in case 1526sleep 1 1527echo timestamp > conftest.file 1528# Do `set' in a subshell so we don't clobber the current shell's 1529# arguments. Must try -L first in case configure is actually a 1530# symlink; some systems play weird games with the mod time of symlinks 1531# (eg FreeBSD returns the mod time of the symlink's containing 1532# directory). 1533if ( 1534 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 1535 if test "$*" = "X"; then 1536 # -L didn't work. 1537 set X `ls -t $srcdir/configure conftest.file` 1538 fi 1539 rm -f conftest.file 1540 if test "$*" != "X $srcdir/configure conftest.file" \ 1541 && test "$*" != "X conftest.file $srcdir/configure"; then 1542 1543 # If neither matched, then we have a broken ls. This can happen 1544 # if, for instance, CONFIG_SHELL is bash and it inherits a 1545 # broken ls alias from the environment. This has actually 1546 # happened. Such a system could not be considered "sane". 1547 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 1548alias in your environment" >&5 1549echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 1550alias in your environment" >&2;} 1551 { (exit 1); exit 1; }; } 1552 fi 1553 1554 test "$2" = conftest.file 1555 ) 1556then 1557 # Ok. 1558 : 1559else 1560 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! 1561Check your system clock" >&5 1562echo "$as_me: error: newly created file is older than distributed files! 1563Check your system clock" >&2;} 1564 { (exit 1); exit 1; }; } 1565fi 1566echo "$as_me:$LINENO: result: yes" >&5 1567echo "${ECHO_T}yes" >&6 1568test "$program_prefix" != NONE && 1569 program_transform_name="s,^,$program_prefix,;$program_transform_name" 1570# Use a double $ so make ignores it. 1571test "$program_suffix" != NONE && 1572 program_transform_name="s,\$,$program_suffix,;$program_transform_name" 1573# Double any \ or $. echo might interpret backslashes. 1574# By default was `s,x,x', remove it if useless. 1575cat <<\_ACEOF >conftest.sed 1576s/[\\$]/&&/g;s/;s,x,x,$// 1577_ACEOF 1578program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 1579rm conftest.sed 1580 1581# expand $ac_aux_dir to an absolute path 1582am_aux_dir=`cd $ac_aux_dir && pwd` 1583 1584test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 1585# Use eval to expand $SHELL 1586if eval "$MISSING --run true"; then 1587 am_missing_run="$MISSING --run " 1588else 1589 am_missing_run= 1590 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 1591echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 1592fi 1593 1594if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then 1595 # We used to keeping the `.' as first argument, in order to 1596 # allow $(mkdir_p) to be used without argument. As in 1597 # $(mkdir_p) $(somedir) 1598 # where $(somedir) is conditionally defined. However this is wrong 1599 # for two reasons: 1600 # 1. if the package is installed by a user who cannot write `.' 1601 # make install will fail, 1602 # 2. the above comment should most certainly read 1603 # $(mkdir_p) $(DESTDIR)$(somedir) 1604 # so it does not work when $(somedir) is undefined and 1605 # $(DESTDIR) is not. 1606 # To support the latter case, we have to write 1607 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir), 1608 # so the `.' trick is pointless. 1609 mkdir_p='mkdir -p --' 1610else 1611 # On NextStep and OpenStep, the `mkdir' command does not 1612 # recognize any option. It will interpret all options as 1613 # directories to create, and then abort because `.' already 1614 # exists. 1615 for d in ./-p ./--version; 1616 do 1617 test -d $d && rmdir $d 1618 done 1619 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists. 1620 if test -f "$ac_aux_dir/mkinstalldirs"; then 1621 mkdir_p='$(mkinstalldirs)' 1622 else 1623 mkdir_p='$(install_sh) -d' 1624 fi 1625fi 1626 1627for ac_prog in gawk mawk nawk awk 1628do 1629 # Extract the first word of "$ac_prog", so it can be a program name with args. 1630set dummy $ac_prog; ac_word=$2 1631echo "$as_me:$LINENO: checking for $ac_word" >&5 1632echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1633if test "${ac_cv_prog_AWK+set}" = set; then 1634 echo $ECHO_N "(cached) $ECHO_C" >&6 1635else 1636 if test -n "$AWK"; then 1637 ac_cv_prog_AWK="$AWK" # Let the user override the test. 1638else 1639as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1640for as_dir in $PATH 1641do 1642 IFS=$as_save_IFS 1643 test -z "$as_dir" && as_dir=. 1644 for ac_exec_ext in '' $ac_executable_extensions; do 1645 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1646 ac_cv_prog_AWK="$ac_prog" 1647 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1648 break 2 1649 fi 1650done 1651done 1652 1653fi 1654fi 1655AWK=$ac_cv_prog_AWK 1656if test -n "$AWK"; then 1657 echo "$as_me:$LINENO: result: $AWK" >&5 1658echo "${ECHO_T}$AWK" >&6 1659else 1660 echo "$as_me:$LINENO: result: no" >&5 1661echo "${ECHO_T}no" >&6 1662fi 1663 1664 test -n "$AWK" && break 1665done 1666 1667echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 1668echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 1669set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` 1670if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then 1671 echo $ECHO_N "(cached) $ECHO_C" >&6 1672else 1673 cat >conftest.make <<\_ACEOF 1674all: 1675 @echo 'ac_maketemp="$(MAKE)"' 1676_ACEOF 1677# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 1678eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` 1679if test -n "$ac_maketemp"; then 1680 eval ac_cv_prog_make_${ac_make}_set=yes 1681else 1682 eval ac_cv_prog_make_${ac_make}_set=no 1683fi 1684rm -f conftest.make 1685fi 1686if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 1687 echo "$as_me:$LINENO: result: yes" >&5 1688echo "${ECHO_T}yes" >&6 1689 SET_MAKE= 1690else 1691 echo "$as_me:$LINENO: result: no" >&5 1692echo "${ECHO_T}no" >&6 1693 SET_MAKE="MAKE=${MAKE-make}" 1694fi 1695 1696rm -rf .tst 2>/dev/null 1697mkdir .tst 2>/dev/null 1698if test -d .tst; then 1699 am__leading_dot=. 1700else 1701 am__leading_dot=_ 1702fi 1703rmdir .tst 2>/dev/null 1704 1705# test to see if srcdir already configured 1706if test "`cd $srcdir && pwd`" != "`pwd`" && 1707 test -f $srcdir/config.status; then 1708 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 1709echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} 1710 { (exit 1); exit 1; }; } 1711fi 1712 1713# test whether we have cygpath 1714if test -z "$CYGPATH_W"; then 1715 if (cygpath --version) >/dev/null 2>/dev/null; then 1716 CYGPATH_W='cygpath -w' 1717 else 1718 CYGPATH_W=echo 1719 fi 1720fi 1721 1722 1723# Define the identity of the package. 1724 PACKAGE='libssp' 1725 VERSION='1.0' 1726 1727 1728cat >>confdefs.h <<_ACEOF 1729#define PACKAGE "$PACKAGE" 1730_ACEOF 1731 1732 1733cat >>confdefs.h <<_ACEOF 1734#define VERSION "$VERSION" 1735_ACEOF 1736 1737# Some tools Automake needs. 1738 1739ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 1740 1741 1742AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 1743 1744 1745AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 1746 1747 1748AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 1749 1750 1751MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 1752 1753install_sh=${install_sh-"$am_aux_dir/install-sh"} 1754 1755# Installed binaries are usually stripped using `strip' when the user 1756# run `make install-strip'. However `strip' might not be the right 1757# tool to use in cross-compilation environments, therefore Automake 1758# will honor the `STRIP' environment variable to overrule this program. 1759if test "$cross_compiling" != no; then 1760 if test -n "$ac_tool_prefix"; then 1761 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 1762set dummy ${ac_tool_prefix}strip; ac_word=$2 1763echo "$as_me:$LINENO: checking for $ac_word" >&5 1764echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1765if test "${ac_cv_prog_STRIP+set}" = set; then 1766 echo $ECHO_N "(cached) $ECHO_C" >&6 1767else 1768 if test -n "$STRIP"; then 1769 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 1770else 1771as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1772for as_dir in $PATH 1773do 1774 IFS=$as_save_IFS 1775 test -z "$as_dir" && as_dir=. 1776 for ac_exec_ext in '' $ac_executable_extensions; do 1777 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1778 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 1779 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1780 break 2 1781 fi 1782done 1783done 1784 1785fi 1786fi 1787STRIP=$ac_cv_prog_STRIP 1788if test -n "$STRIP"; then 1789 echo "$as_me:$LINENO: result: $STRIP" >&5 1790echo "${ECHO_T}$STRIP" >&6 1791else 1792 echo "$as_me:$LINENO: result: no" >&5 1793echo "${ECHO_T}no" >&6 1794fi 1795 1796fi 1797if test -z "$ac_cv_prog_STRIP"; then 1798 ac_ct_STRIP=$STRIP 1799 # Extract the first word of "strip", so it can be a program name with args. 1800set dummy strip; ac_word=$2 1801echo "$as_me:$LINENO: checking for $ac_word" >&5 1802echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1803if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 1804 echo $ECHO_N "(cached) $ECHO_C" >&6 1805else 1806 if test -n "$ac_ct_STRIP"; then 1807 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 1808else 1809as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1810for as_dir in $PATH 1811do 1812 IFS=$as_save_IFS 1813 test -z "$as_dir" && as_dir=. 1814 for ac_exec_ext in '' $ac_executable_extensions; do 1815 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1816 ac_cv_prog_ac_ct_STRIP="strip" 1817 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1818 break 2 1819 fi 1820done 1821done 1822 1823 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" 1824fi 1825fi 1826ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 1827if test -n "$ac_ct_STRIP"; then 1828 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 1829echo "${ECHO_T}$ac_ct_STRIP" >&6 1830else 1831 echo "$as_me:$LINENO: result: no" >&5 1832echo "${ECHO_T}no" >&6 1833fi 1834 1835 STRIP=$ac_ct_STRIP 1836else 1837 STRIP="$ac_cv_prog_STRIP" 1838fi 1839 1840fi 1841INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" 1842 1843# We need awk for the "check" target. The system "awk" is bad on 1844# some platforms. 1845# Always define AMTAR for backward compatibility. 1846 1847AMTAR=${AMTAR-"${am_missing_run}tar"} 1848 1849am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 1850 1851 1852 1853 1854 1855 1856echo "$as_me:$LINENO: checking for --enable-version-specific-runtime-libs" >&5 1857echo $ECHO_N "checking for --enable-version-specific-runtime-libs... $ECHO_C" >&6 1858# Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given. 1859if test "${enable_version_specific_runtime_libs+set}" = set; then 1860 enableval="$enable_version_specific_runtime_libs" 1861 case "$enableval" in 1862 yes) version_specific_libs=yes ;; 1863 no) version_specific_libs=no ;; 1864 *) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable version-specific libs" >&5 1865echo "$as_me: error: Unknown argument to enable/disable version-specific libs" >&2;} 1866 { (exit 1); exit 1; }; };; 1867 esac 1868else 1869 version_specific_libs=no 1870fi; 1871echo "$as_me:$LINENO: result: $version_specific_libs" >&5 1872echo "${ECHO_T}$version_specific_libs" >&6 1873 1874echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 1875echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6 1876 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. 1877if test "${enable_maintainer_mode+set}" = set; then 1878 enableval="$enable_maintainer_mode" 1879 USE_MAINTAINER_MODE=$enableval 1880else 1881 USE_MAINTAINER_MODE=no 1882fi; 1883 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 1884echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6 1885 1886 1887if test $USE_MAINTAINER_MODE = yes; then 1888 MAINTAINER_MODE_TRUE= 1889 MAINTAINER_MODE_FALSE='#' 1890else 1891 MAINTAINER_MODE_TRUE='#' 1892 MAINTAINER_MODE_FALSE= 1893fi 1894 1895 MAINT=$MAINTAINER_MODE_TRUE 1896 1897 1898 1899 1900 1901# Default to --enable-multilib 1902# Check whether --enable-multilib or --disable-multilib was given. 1903if test "${enable_multilib+set}" = set; then 1904 enableval="$enable_multilib" 1905 case "$enableval" in 1906 yes) multilib=yes ;; 1907 no) multilib=no ;; 1908 *) { { echo "$as_me:$LINENO: error: bad value $enableval for multilib option" >&5 1909echo "$as_me: error: bad value $enableval for multilib option" >&2;} 1910 { (exit 1); exit 1; }; } ;; 1911 esac 1912else 1913 multilib=yes 1914fi; 1915 1916# We may get other options which we leave undocumented: 1917# --with-target-subdir, --with-multisrctop, --with-multisubdir 1918# See config-ml.in if you want the gory details. 1919 1920if test "$srcdir" = "."; then 1921 if test "$with_target_subdir" != "."; then 1922 multi_basedir="$srcdir/$with_multisrctop../.." 1923 else 1924 multi_basedir="$srcdir/$with_multisrctop.." 1925 fi 1926else 1927 multi_basedir="$srcdir/.." 1928fi 1929 1930 1931# Even if the default multilib is not a cross compilation, 1932# it may be that some of the other multilibs are. 1933if test $cross_compiling = no && test $multilib = yes \ 1934 && test "x${with_multisubdir}" != x ; then 1935 cross_compiling=maybe 1936fi 1937 1938 ac_config_commands="$ac_config_commands default-1" 1939 1940 1941target_alias=${target_alias-$host_alias} 1942 1943 1944 ac_config_headers="$ac_config_headers config.h" 1945 1946 1947ac_ext=c 1948ac_cpp='$CPP $CPPFLAGS' 1949ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1950ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1951ac_compiler_gnu=$ac_cv_c_compiler_gnu 1952 1953# The same as in boehm-gc and libstdc++. Have to borrow it from there. 1954# We must force CC to /not/ be precious variables; otherwise 1955# the wrong, non-multilib-adjusted value will be used in multilibs. 1956# As a side effect, we have to subst CFLAGS ourselves. 1957 1958 1959 1960ac_ext=c 1961ac_cpp='$CPP $CPPFLAGS' 1962ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1963ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1964ac_compiler_gnu=$ac_cv_c_compiler_gnu 1965if test -n "$ac_tool_prefix"; then 1966 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1967set dummy ${ac_tool_prefix}gcc; ac_word=$2 1968echo "$as_me:$LINENO: checking for $ac_word" >&5 1969echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1970if test "${ac_cv_prog_CC+set}" = set; then 1971 echo $ECHO_N "(cached) $ECHO_C" >&6 1972else 1973 if test -n "$CC"; then 1974 ac_cv_prog_CC="$CC" # Let the user override the test. 1975else 1976as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1977for as_dir in $PATH 1978do 1979 IFS=$as_save_IFS 1980 test -z "$as_dir" && as_dir=. 1981 for ac_exec_ext in '' $ac_executable_extensions; do 1982 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1983 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1984 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1985 break 2 1986 fi 1987done 1988done 1989 1990fi 1991fi 1992CC=$ac_cv_prog_CC 1993if test -n "$CC"; then 1994 echo "$as_me:$LINENO: result: $CC" >&5 1995echo "${ECHO_T}$CC" >&6 1996else 1997 echo "$as_me:$LINENO: result: no" >&5 1998echo "${ECHO_T}no" >&6 1999fi 2000 2001fi 2002if test -z "$ac_cv_prog_CC"; then 2003 ac_ct_CC=$CC 2004 # Extract the first word of "gcc", so it can be a program name with args. 2005set dummy gcc; ac_word=$2 2006echo "$as_me:$LINENO: checking for $ac_word" >&5 2007echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2008if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2009 echo $ECHO_N "(cached) $ECHO_C" >&6 2010else 2011 if test -n "$ac_ct_CC"; then 2012 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2013else 2014as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2015for as_dir in $PATH 2016do 2017 IFS=$as_save_IFS 2018 test -z "$as_dir" && as_dir=. 2019 for ac_exec_ext in '' $ac_executable_extensions; do 2020 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2021 ac_cv_prog_ac_ct_CC="gcc" 2022 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2023 break 2 2024 fi 2025done 2026done 2027 2028fi 2029fi 2030ac_ct_CC=$ac_cv_prog_ac_ct_CC 2031if test -n "$ac_ct_CC"; then 2032 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2033echo "${ECHO_T}$ac_ct_CC" >&6 2034else 2035 echo "$as_me:$LINENO: result: no" >&5 2036echo "${ECHO_T}no" >&6 2037fi 2038 2039 CC=$ac_ct_CC 2040else 2041 CC="$ac_cv_prog_CC" 2042fi 2043 2044if test -z "$CC"; then 2045 if test -n "$ac_tool_prefix"; then 2046 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2047set dummy ${ac_tool_prefix}cc; ac_word=$2 2048echo "$as_me:$LINENO: checking for $ac_word" >&5 2049echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2050if test "${ac_cv_prog_CC+set}" = set; then 2051 echo $ECHO_N "(cached) $ECHO_C" >&6 2052else 2053 if test -n "$CC"; then 2054 ac_cv_prog_CC="$CC" # Let the user override the test. 2055else 2056as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2057for as_dir in $PATH 2058do 2059 IFS=$as_save_IFS 2060 test -z "$as_dir" && as_dir=. 2061 for ac_exec_ext in '' $ac_executable_extensions; do 2062 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2063 ac_cv_prog_CC="${ac_tool_prefix}cc" 2064 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2065 break 2 2066 fi 2067done 2068done 2069 2070fi 2071fi 2072CC=$ac_cv_prog_CC 2073if test -n "$CC"; then 2074 echo "$as_me:$LINENO: result: $CC" >&5 2075echo "${ECHO_T}$CC" >&6 2076else 2077 echo "$as_me:$LINENO: result: no" >&5 2078echo "${ECHO_T}no" >&6 2079fi 2080 2081fi 2082if test -z "$ac_cv_prog_CC"; then 2083 ac_ct_CC=$CC 2084 # Extract the first word of "cc", so it can be a program name with args. 2085set dummy cc; ac_word=$2 2086echo "$as_me:$LINENO: checking for $ac_word" >&5 2087echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2088if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2089 echo $ECHO_N "(cached) $ECHO_C" >&6 2090else 2091 if test -n "$ac_ct_CC"; then 2092 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2093else 2094as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2095for as_dir in $PATH 2096do 2097 IFS=$as_save_IFS 2098 test -z "$as_dir" && as_dir=. 2099 for ac_exec_ext in '' $ac_executable_extensions; do 2100 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2101 ac_cv_prog_ac_ct_CC="cc" 2102 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2103 break 2 2104 fi 2105done 2106done 2107 2108fi 2109fi 2110ac_ct_CC=$ac_cv_prog_ac_ct_CC 2111if test -n "$ac_ct_CC"; then 2112 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2113echo "${ECHO_T}$ac_ct_CC" >&6 2114else 2115 echo "$as_me:$LINENO: result: no" >&5 2116echo "${ECHO_T}no" >&6 2117fi 2118 2119 CC=$ac_ct_CC 2120else 2121 CC="$ac_cv_prog_CC" 2122fi 2123 2124fi 2125if test -z "$CC"; then 2126 # Extract the first word of "cc", so it can be a program name with args. 2127set dummy cc; ac_word=$2 2128echo "$as_me:$LINENO: checking for $ac_word" >&5 2129echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2130if test "${ac_cv_prog_CC+set}" = set; then 2131 echo $ECHO_N "(cached) $ECHO_C" >&6 2132else 2133 if test -n "$CC"; then 2134 ac_cv_prog_CC="$CC" # Let the user override the test. 2135else 2136 ac_prog_rejected=no 2137as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2138for as_dir in $PATH 2139do 2140 IFS=$as_save_IFS 2141 test -z "$as_dir" && as_dir=. 2142 for ac_exec_ext in '' $ac_executable_extensions; do 2143 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2144 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2145 ac_prog_rejected=yes 2146 continue 2147 fi 2148 ac_cv_prog_CC="cc" 2149 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2150 break 2 2151 fi 2152done 2153done 2154 2155if test $ac_prog_rejected = yes; then 2156 # We found a bogon in the path, so make sure we never use it. 2157 set dummy $ac_cv_prog_CC 2158 shift 2159 if test $# != 0; then 2160 # We chose a different compiler from the bogus one. 2161 # However, it has the same basename, so the bogon will be chosen 2162 # first if we set CC to just the basename; use the full file name. 2163 shift 2164 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2165 fi 2166fi 2167fi 2168fi 2169CC=$ac_cv_prog_CC 2170if test -n "$CC"; then 2171 echo "$as_me:$LINENO: result: $CC" >&5 2172echo "${ECHO_T}$CC" >&6 2173else 2174 echo "$as_me:$LINENO: result: no" >&5 2175echo "${ECHO_T}no" >&6 2176fi 2177 2178fi 2179if test -z "$CC"; then 2180 if test -n "$ac_tool_prefix"; then 2181 for ac_prog in cl 2182 do 2183 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2184set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2185echo "$as_me:$LINENO: checking for $ac_word" >&5 2186echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2187if test "${ac_cv_prog_CC+set}" = set; then 2188 echo $ECHO_N "(cached) $ECHO_C" >&6 2189else 2190 if test -n "$CC"; then 2191 ac_cv_prog_CC="$CC" # Let the user override the test. 2192else 2193as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2194for as_dir in $PATH 2195do 2196 IFS=$as_save_IFS 2197 test -z "$as_dir" && as_dir=. 2198 for ac_exec_ext in '' $ac_executable_extensions; do 2199 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2200 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2201 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2202 break 2 2203 fi 2204done 2205done 2206 2207fi 2208fi 2209CC=$ac_cv_prog_CC 2210if test -n "$CC"; then 2211 echo "$as_me:$LINENO: result: $CC" >&5 2212echo "${ECHO_T}$CC" >&6 2213else 2214 echo "$as_me:$LINENO: result: no" >&5 2215echo "${ECHO_T}no" >&6 2216fi 2217 2218 test -n "$CC" && break 2219 done 2220fi 2221if test -z "$CC"; then 2222 ac_ct_CC=$CC 2223 for ac_prog in cl 2224do 2225 # Extract the first word of "$ac_prog", so it can be a program name with args. 2226set dummy $ac_prog; ac_word=$2 2227echo "$as_me:$LINENO: checking for $ac_word" >&5 2228echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2229if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2230 echo $ECHO_N "(cached) $ECHO_C" >&6 2231else 2232 if test -n "$ac_ct_CC"; then 2233 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2234else 2235as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2236for as_dir in $PATH 2237do 2238 IFS=$as_save_IFS 2239 test -z "$as_dir" && as_dir=. 2240 for ac_exec_ext in '' $ac_executable_extensions; do 2241 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2242 ac_cv_prog_ac_ct_CC="$ac_prog" 2243 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2244 break 2 2245 fi 2246done 2247done 2248 2249fi 2250fi 2251ac_ct_CC=$ac_cv_prog_ac_ct_CC 2252if test -n "$ac_ct_CC"; then 2253 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2254echo "${ECHO_T}$ac_ct_CC" >&6 2255else 2256 echo "$as_me:$LINENO: result: no" >&5 2257echo "${ECHO_T}no" >&6 2258fi 2259 2260 test -n "$ac_ct_CC" && break 2261done 2262 2263 CC=$ac_ct_CC 2264fi 2265 2266fi 2267 2268 2269test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2270See \`config.log' for more details." >&5 2271echo "$as_me: error: no acceptable C compiler found in \$PATH 2272See \`config.log' for more details." >&2;} 2273 { (exit 1); exit 1; }; } 2274 2275# Provide some information about the compiler. 2276echo "$as_me:$LINENO:" \ 2277 "checking for C compiler version" >&5 2278ac_compiler=`set X $ac_compile; echo $2` 2279{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 2280 (eval $ac_compiler --version </dev/null >&5) 2>&5 2281 ac_status=$? 2282 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2283 (exit $ac_status); } 2284{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 2285 (eval $ac_compiler -v </dev/null >&5) 2>&5 2286 ac_status=$? 2287 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2288 (exit $ac_status); } 2289{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 2290 (eval $ac_compiler -V </dev/null >&5) 2>&5 2291 ac_status=$? 2292 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2293 (exit $ac_status); } 2294 2295cat >conftest.$ac_ext <<_ACEOF 2296/* confdefs.h. */ 2297_ACEOF 2298cat confdefs.h >>conftest.$ac_ext 2299cat >>conftest.$ac_ext <<_ACEOF 2300/* end confdefs.h. */ 2301 2302int 2303main () 2304{ 2305 2306 ; 2307 return 0; 2308} 2309_ACEOF 2310# FIXME: Cleanup? 2311if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2312 (eval $ac_link) 2>&5 2313 ac_status=$? 2314 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2315 (exit $ac_status); }; then 2316 gcc_no_link=no 2317else 2318 gcc_no_link=yes 2319fi 2320 2321if test x$gcc_no_link = xyes; then 2322 # Setting cross_compile will disable run tests; it will 2323 # also disable AC_CHECK_FILE but that's generally 2324 # correct if we can't link. 2325 cross_compiling=yes 2326 EXEEXT= 2327else 2328 cat >conftest.$ac_ext <<_ACEOF 2329/* confdefs.h. */ 2330_ACEOF 2331cat confdefs.h >>conftest.$ac_ext 2332cat >>conftest.$ac_ext <<_ACEOF 2333/* end confdefs.h. */ 2334 2335int 2336main () 2337{ 2338 2339 ; 2340 return 0; 2341} 2342_ACEOF 2343ac_clean_files_save=$ac_clean_files 2344ac_clean_files="$ac_clean_files a.out a.exe b.out" 2345# Try to create an executable without -o first, disregard a.out. 2346# It will help us diagnose broken compilers, and finding out an intuition 2347# of exeext. 2348echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2349echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 2350ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2351if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 2352 (eval $ac_link_default) 2>&5 2353 ac_status=$? 2354 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2355 (exit $ac_status); }; then 2356 # Find the output, starting from the most likely. This scheme is 2357# not robust to junk in `.', hence go to wildcards (a.*) only as a last 2358# resort. 2359 2360# Be careful to initialize this variable, since it used to be cached. 2361# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 2362ac_cv_exeext= 2363# b.out is created by i960 compilers. 2364for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 2365do 2366 test -f "$ac_file" || continue 2367 case $ac_file in 2368 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 2369 ;; 2370 conftest.$ac_ext ) 2371 # This is the source file. 2372 ;; 2373 [ab].out ) 2374 # We found the default executable, but exeext='' is most 2375 # certainly right. 2376 break;; 2377 *.* ) 2378 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2379 # FIXME: I believe we export ac_cv_exeext for Libtool, 2380 # but it would be cool to find out if it's true. Does anybody 2381 # maintain Libtool? --akim. 2382 export ac_cv_exeext 2383 break;; 2384 * ) 2385 break;; 2386 esac 2387done 2388else 2389 echo "$as_me: failed program was:" >&5 2390sed 's/^/| /' conftest.$ac_ext >&5 2391 2392{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 2393See \`config.log' for more details." >&5 2394echo "$as_me: error: C compiler cannot create executables 2395See \`config.log' for more details." >&2;} 2396 { (exit 77); exit 77; }; } 2397fi 2398 2399ac_exeext=$ac_cv_exeext 2400echo "$as_me:$LINENO: result: $ac_file" >&5 2401echo "${ECHO_T}$ac_file" >&6 2402 2403# Check the compiler produces executables we can run. If not, either 2404# the compiler is broken, or we cross compile. 2405echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2406echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 2407# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2408# If not cross compiling, check that we can run a simple program. 2409if test "$cross_compiling" != yes; then 2410 if { ac_try='./$ac_file' 2411 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2412 (eval $ac_try) 2>&5 2413 ac_status=$? 2414 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2415 (exit $ac_status); }; }; then 2416 cross_compiling=no 2417 else 2418 if test "$cross_compiling" = maybe; then 2419 cross_compiling=yes 2420 else 2421 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2422If you meant to cross compile, use \`--host'. 2423See \`config.log' for more details." >&5 2424echo "$as_me: error: cannot run C compiled programs. 2425If you meant to cross compile, use \`--host'. 2426See \`config.log' for more details." >&2;} 2427 { (exit 1); exit 1; }; } 2428 fi 2429 fi 2430fi 2431echo "$as_me:$LINENO: result: yes" >&5 2432echo "${ECHO_T}yes" >&6 2433 2434rm -f a.out a.exe conftest$ac_cv_exeext b.out 2435ac_clean_files=$ac_clean_files_save 2436# Check the compiler produces executables we can run. If not, either 2437# the compiler is broken, or we cross compile. 2438echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2439echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 2440echo "$as_me:$LINENO: result: $cross_compiling" >&5 2441echo "${ECHO_T}$cross_compiling" >&6 2442 2443echo "$as_me:$LINENO: checking for suffix of executables" >&5 2444echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 2445if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2446 (eval $ac_link) 2>&5 2447 ac_status=$? 2448 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2449 (exit $ac_status); }; then 2450 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2451# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2452# work properly (i.e., refer to `conftest.exe'), while it won't with 2453# `rm'. 2454for ac_file in conftest.exe conftest conftest.*; do 2455 test -f "$ac_file" || continue 2456 case $ac_file in 2457 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 2458 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2459 export ac_cv_exeext 2460 break;; 2461 * ) break;; 2462 esac 2463done 2464else 2465 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2466See \`config.log' for more details." >&5 2467echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2468See \`config.log' for more details." >&2;} 2469 { (exit 1); exit 1; }; } 2470fi 2471 2472rm -f conftest$ac_cv_exeext 2473echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2474echo "${ECHO_T}$ac_cv_exeext" >&6 2475 2476rm -f conftest.$ac_ext 2477EXEEXT=$ac_cv_exeext 2478ac_exeext=$EXEEXT 2479fi 2480echo "$as_me:$LINENO: checking for suffix of object files" >&5 2481echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 2482if test "${ac_cv_objext+set}" = set; then 2483 echo $ECHO_N "(cached) $ECHO_C" >&6 2484else 2485 cat >conftest.$ac_ext <<_ACEOF 2486/* confdefs.h. */ 2487_ACEOF 2488cat confdefs.h >>conftest.$ac_ext 2489cat >>conftest.$ac_ext <<_ACEOF 2490/* end confdefs.h. */ 2491 2492int 2493main () 2494{ 2495 2496 ; 2497 return 0; 2498} 2499_ACEOF 2500rm -f conftest.o conftest.obj 2501if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2502 (eval $ac_compile) 2>&5 2503 ac_status=$? 2504 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2505 (exit $ac_status); }; then 2506 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 2507 case $ac_file in 2508 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 2509 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2510 break;; 2511 esac 2512done 2513else 2514 echo "$as_me: failed program was:" >&5 2515sed 's/^/| /' conftest.$ac_ext >&5 2516 2517{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2518See \`config.log' for more details." >&5 2519echo "$as_me: error: cannot compute suffix of object files: cannot compile 2520See \`config.log' for more details." >&2;} 2521 { (exit 1); exit 1; }; } 2522fi 2523 2524rm -f conftest.$ac_cv_objext conftest.$ac_ext 2525fi 2526echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2527echo "${ECHO_T}$ac_cv_objext" >&6 2528OBJEXT=$ac_cv_objext 2529ac_objext=$OBJEXT 2530echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2531echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 2532if test "${ac_cv_c_compiler_gnu+set}" = set; then 2533 echo $ECHO_N "(cached) $ECHO_C" >&6 2534else 2535 cat >conftest.$ac_ext <<_ACEOF 2536/* confdefs.h. */ 2537_ACEOF 2538cat confdefs.h >>conftest.$ac_ext 2539cat >>conftest.$ac_ext <<_ACEOF 2540/* end confdefs.h. */ 2541 2542int 2543main () 2544{ 2545#ifndef __GNUC__ 2546 choke me 2547#endif 2548 2549 ; 2550 return 0; 2551} 2552_ACEOF 2553rm -f conftest.$ac_objext 2554if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2555 (eval $ac_compile) 2>conftest.er1 2556 ac_status=$? 2557 grep -v '^ *+' conftest.er1 >conftest.err 2558 rm -f conftest.er1 2559 cat conftest.err >&5 2560 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2561 (exit $ac_status); } && 2562 { ac_try='test -z "$ac_c_werror_flag" 2563 || test ! -s conftest.err' 2564 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2565 (eval $ac_try) 2>&5 2566 ac_status=$? 2567 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2568 (exit $ac_status); }; } && 2569 { ac_try='test -s conftest.$ac_objext' 2570 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2571 (eval $ac_try) 2>&5 2572 ac_status=$? 2573 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2574 (exit $ac_status); }; }; then 2575 ac_compiler_gnu=yes 2576else 2577 echo "$as_me: failed program was:" >&5 2578sed 's/^/| /' conftest.$ac_ext >&5 2579 2580ac_compiler_gnu=no 2581fi 2582rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2583ac_cv_c_compiler_gnu=$ac_compiler_gnu 2584 2585fi 2586echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2587echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 2588GCC=`test $ac_compiler_gnu = yes && echo yes` 2589ac_test_CFLAGS=${CFLAGS+set} 2590ac_save_CFLAGS=$CFLAGS 2591CFLAGS="-g" 2592echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2593echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 2594if test "${ac_cv_prog_cc_g+set}" = set; then 2595 echo $ECHO_N "(cached) $ECHO_C" >&6 2596else 2597 cat >conftest.$ac_ext <<_ACEOF 2598/* confdefs.h. */ 2599_ACEOF 2600cat confdefs.h >>conftest.$ac_ext 2601cat >>conftest.$ac_ext <<_ACEOF 2602/* end confdefs.h. */ 2603 2604int 2605main () 2606{ 2607 2608 ; 2609 return 0; 2610} 2611_ACEOF 2612rm -f conftest.$ac_objext 2613if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2614 (eval $ac_compile) 2>conftest.er1 2615 ac_status=$? 2616 grep -v '^ *+' conftest.er1 >conftest.err 2617 rm -f conftest.er1 2618 cat conftest.err >&5 2619 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2620 (exit $ac_status); } && 2621 { ac_try='test -z "$ac_c_werror_flag" 2622 || test ! -s conftest.err' 2623 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2624 (eval $ac_try) 2>&5 2625 ac_status=$? 2626 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2627 (exit $ac_status); }; } && 2628 { ac_try='test -s conftest.$ac_objext' 2629 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2630 (eval $ac_try) 2>&5 2631 ac_status=$? 2632 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2633 (exit $ac_status); }; }; then 2634 ac_cv_prog_cc_g=yes 2635else 2636 echo "$as_me: failed program was:" >&5 2637sed 's/^/| /' conftest.$ac_ext >&5 2638 2639ac_cv_prog_cc_g=no 2640fi 2641rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2642fi 2643echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2644echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 2645if test "$ac_test_CFLAGS" = set; then 2646 CFLAGS=$ac_save_CFLAGS 2647elif test $ac_cv_prog_cc_g = yes; then 2648 if test "$GCC" = yes; then 2649 CFLAGS="-g -O2" 2650 else 2651 CFLAGS="-g" 2652 fi 2653else 2654 if test "$GCC" = yes; then 2655 CFLAGS="-O2" 2656 else 2657 CFLAGS= 2658 fi 2659fi 2660echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 2661echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 2662if test "${ac_cv_prog_cc_stdc+set}" = set; then 2663 echo $ECHO_N "(cached) $ECHO_C" >&6 2664else 2665 ac_cv_prog_cc_stdc=no 2666ac_save_CC=$CC 2667cat >conftest.$ac_ext <<_ACEOF 2668/* confdefs.h. */ 2669_ACEOF 2670cat confdefs.h >>conftest.$ac_ext 2671cat >>conftest.$ac_ext <<_ACEOF 2672/* end confdefs.h. */ 2673#include <stdarg.h> 2674#include <stdio.h> 2675#include <sys/types.h> 2676#include <sys/stat.h> 2677/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2678struct buf { int x; }; 2679FILE * (*rcsopen) (struct buf *, struct stat *, int); 2680static char *e (p, i) 2681 char **p; 2682 int i; 2683{ 2684 return p[i]; 2685} 2686static char *f (char * (*g) (char **, int), char **p, ...) 2687{ 2688 char *s; 2689 va_list v; 2690 va_start (v,p); 2691 s = g (p, va_arg (v,int)); 2692 va_end (v); 2693 return s; 2694} 2695 2696/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2697 function prototypes and stuff, but not '\xHH' hex character constants. 2698 These don't provoke an error unfortunately, instead are silently treated 2699 as 'x'. The following induces an error, until -std1 is added to get 2700 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2701 array size at least. It's necessary to write '\x00'==0 to get something 2702 that's true only with -std1. */ 2703int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2704 2705int test (int i, double x); 2706struct s1 {int (*f) (int a);}; 2707struct s2 {int (*f) (double a);}; 2708int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2709int argc; 2710char **argv; 2711int 2712main () 2713{ 2714return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2715 ; 2716 return 0; 2717} 2718_ACEOF 2719# Don't try gcc -ansi; that turns off useful extensions and 2720# breaks some systems' header files. 2721# AIX -qlanglvl=ansi 2722# Ultrix and OSF/1 -std1 2723# HP-UX 10.20 and later -Ae 2724# HP-UX older versions -Aa -D_HPUX_SOURCE 2725# SVR4 -Xc -D__EXTENSIONS__ 2726for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2727do 2728 CC="$ac_save_CC $ac_arg" 2729 rm -f conftest.$ac_objext 2730if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2731 (eval $ac_compile) 2>conftest.er1 2732 ac_status=$? 2733 grep -v '^ *+' conftest.er1 >conftest.err 2734 rm -f conftest.er1 2735 cat conftest.err >&5 2736 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2737 (exit $ac_status); } && 2738 { ac_try='test -z "$ac_c_werror_flag" 2739 || test ! -s conftest.err' 2740 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2741 (eval $ac_try) 2>&5 2742 ac_status=$? 2743 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2744 (exit $ac_status); }; } && 2745 { ac_try='test -s conftest.$ac_objext' 2746 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2747 (eval $ac_try) 2>&5 2748 ac_status=$? 2749 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2750 (exit $ac_status); }; }; then 2751 ac_cv_prog_cc_stdc=$ac_arg 2752break 2753else 2754 echo "$as_me: failed program was:" >&5 2755sed 's/^/| /' conftest.$ac_ext >&5 2756 2757fi 2758rm -f conftest.err conftest.$ac_objext 2759done 2760rm -f conftest.$ac_ext conftest.$ac_objext 2761CC=$ac_save_CC 2762 2763fi 2764 2765case "x$ac_cv_prog_cc_stdc" in 2766 x|xno) 2767 echo "$as_me:$LINENO: result: none needed" >&5 2768echo "${ECHO_T}none needed" >&6 ;; 2769 *) 2770 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 2771echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 2772 CC="$CC $ac_cv_prog_cc_stdc" ;; 2773esac 2774 2775# Some people use a C++ compiler to compile C. Since we use `exit', 2776# in C++ we need to declare it. In case someone uses the same compiler 2777# for both compiling C and C++ we need to have the C++ compiler decide 2778# the declaration of exit, since it's the most demanding environment. 2779cat >conftest.$ac_ext <<_ACEOF 2780#ifndef __cplusplus 2781 choke me 2782#endif 2783_ACEOF 2784rm -f conftest.$ac_objext 2785if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2786 (eval $ac_compile) 2>conftest.er1 2787 ac_status=$? 2788 grep -v '^ *+' conftest.er1 >conftest.err 2789 rm -f conftest.er1 2790 cat conftest.err >&5 2791 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2792 (exit $ac_status); } && 2793 { ac_try='test -z "$ac_c_werror_flag" 2794 || test ! -s conftest.err' 2795 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2796 (eval $ac_try) 2>&5 2797 ac_status=$? 2798 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2799 (exit $ac_status); }; } && 2800 { ac_try='test -s conftest.$ac_objext' 2801 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2802 (eval $ac_try) 2>&5 2803 ac_status=$? 2804 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2805 (exit $ac_status); }; }; then 2806 for ac_declaration in \ 2807 '' \ 2808 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2809 'extern "C" void std::exit (int); using std::exit;' \ 2810 'extern "C" void exit (int) throw ();' \ 2811 'extern "C" void exit (int);' \ 2812 'void exit (int);' 2813do 2814 cat >conftest.$ac_ext <<_ACEOF 2815/* confdefs.h. */ 2816_ACEOF 2817cat confdefs.h >>conftest.$ac_ext 2818cat >>conftest.$ac_ext <<_ACEOF 2819/* end confdefs.h. */ 2820$ac_declaration 2821#include <stdlib.h> 2822int 2823main () 2824{ 2825exit (42); 2826 ; 2827 return 0; 2828} 2829_ACEOF 2830rm -f conftest.$ac_objext 2831if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2832 (eval $ac_compile) 2>conftest.er1 2833 ac_status=$? 2834 grep -v '^ *+' conftest.er1 >conftest.err 2835 rm -f conftest.er1 2836 cat conftest.err >&5 2837 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2838 (exit $ac_status); } && 2839 { ac_try='test -z "$ac_c_werror_flag" 2840 || test ! -s conftest.err' 2841 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2842 (eval $ac_try) 2>&5 2843 ac_status=$? 2844 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2845 (exit $ac_status); }; } && 2846 { ac_try='test -s conftest.$ac_objext' 2847 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2848 (eval $ac_try) 2>&5 2849 ac_status=$? 2850 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2851 (exit $ac_status); }; }; then 2852 : 2853else 2854 echo "$as_me: failed program was:" >&5 2855sed 's/^/| /' conftest.$ac_ext >&5 2856 2857continue 2858fi 2859rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2860 cat >conftest.$ac_ext <<_ACEOF 2861/* confdefs.h. */ 2862_ACEOF 2863cat confdefs.h >>conftest.$ac_ext 2864cat >>conftest.$ac_ext <<_ACEOF 2865/* end confdefs.h. */ 2866$ac_declaration 2867int 2868main () 2869{ 2870exit (42); 2871 ; 2872 return 0; 2873} 2874_ACEOF 2875rm -f conftest.$ac_objext 2876if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2877 (eval $ac_compile) 2>conftest.er1 2878 ac_status=$? 2879 grep -v '^ *+' conftest.er1 >conftest.err 2880 rm -f conftest.er1 2881 cat conftest.err >&5 2882 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2883 (exit $ac_status); } && 2884 { ac_try='test -z "$ac_c_werror_flag" 2885 || test ! -s conftest.err' 2886 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2887 (eval $ac_try) 2>&5 2888 ac_status=$? 2889 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2890 (exit $ac_status); }; } && 2891 { ac_try='test -s conftest.$ac_objext' 2892 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2893 (eval $ac_try) 2>&5 2894 ac_status=$? 2895 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2896 (exit $ac_status); }; }; then 2897 break 2898else 2899 echo "$as_me: failed program was:" >&5 2900sed 's/^/| /' conftest.$ac_ext >&5 2901 2902fi 2903rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2904done 2905rm -f conftest* 2906if test -n "$ac_declaration"; then 2907 echo '#ifdef __cplusplus' >>confdefs.h 2908 echo $ac_declaration >>confdefs.h 2909 echo '#endif' >>confdefs.h 2910fi 2911 2912else 2913 echo "$as_me: failed program was:" >&5 2914sed 's/^/| /' conftest.$ac_ext >&5 2915 2916fi 2917rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2918ac_ext=c 2919ac_cpp='$CPP $CPPFLAGS' 2920ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2921ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2922ac_compiler_gnu=$ac_cv_c_compiler_gnu 2923DEPDIR="${am__leading_dot}deps" 2924 2925 ac_config_commands="$ac_config_commands depfiles" 2926 2927 2928am_make=${MAKE-make} 2929cat > confinc << 'END' 2930am__doit: 2931 @echo done 2932.PHONY: am__doit 2933END 2934# If we don't find an include directive, just comment out the code. 2935echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 2936echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 2937am__include="#" 2938am__quote= 2939_am_result=none 2940# First try GNU make style include. 2941echo "include confinc" > confmf 2942# We grep out `Entering directory' and `Leaving directory' 2943# messages which can occur if `w' ends up in MAKEFLAGS. 2944# In particular we don't look at `^make:' because GNU make might 2945# be invoked under some other name (usually "gmake"), in which 2946# case it prints its new name instead of `make'. 2947if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 2948 am__include=include 2949 am__quote= 2950 _am_result=GNU 2951fi 2952# Now try BSD make style include. 2953if test "$am__include" = "#"; then 2954 echo '.include "confinc"' > confmf 2955 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 2956 am__include=.include 2957 am__quote="\"" 2958 _am_result=BSD 2959 fi 2960fi 2961 2962 2963echo "$as_me:$LINENO: result: $_am_result" >&5 2964echo "${ECHO_T}$_am_result" >&6 2965rm -f confinc confmf 2966 2967# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. 2968if test "${enable_dependency_tracking+set}" = set; then 2969 enableval="$enable_dependency_tracking" 2970 2971fi; 2972if test "x$enable_dependency_tracking" != xno; then 2973 am_depcomp="$ac_aux_dir/depcomp" 2974 AMDEPBACKSLASH='\' 2975fi 2976 2977 2978if test "x$enable_dependency_tracking" != xno; then 2979 AMDEP_TRUE= 2980 AMDEP_FALSE='#' 2981else 2982 AMDEP_TRUE='#' 2983 AMDEP_FALSE= 2984fi 2985 2986 2987 2988 2989depcc="$CC" am_compiler_list= 2990 2991echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 2992echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 2993if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 2994 echo $ECHO_N "(cached) $ECHO_C" >&6 2995else 2996 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 2997 # We make a subdir and do the tests there. Otherwise we can end up 2998 # making bogus files that we don't know about and never remove. For 2999 # instance it was reported that on HP-UX the gcc test will end up 3000 # making a dummy file named `D' -- because `-MD' means `put the output 3001 # in D'. 3002 mkdir conftest.dir 3003 # Copy depcomp to subdir because otherwise we won't find it if we're 3004 # using a relative directory. 3005 cp "$am_depcomp" conftest.dir 3006 cd conftest.dir 3007 # We will build objects and dependencies in a subdirectory because 3008 # it helps to detect inapplicable dependency modes. For instance 3009 # both Tru64's cc and ICC support -MD to output dependencies as a 3010 # side effect of compilation, but ICC will put the dependencies in 3011 # the current directory while Tru64 will put them in the object 3012 # directory. 3013 mkdir sub 3014 3015 am_cv_CC_dependencies_compiler_type=none 3016 if test "$am_compiler_list" = ""; then 3017 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3018 fi 3019 for depmode in $am_compiler_list; do 3020 # Setup a source with many dependencies, because some compilers 3021 # like to wrap large dependency lists on column 80 (with \), and 3022 # we should not choose a depcomp mode which is confused by this. 3023 # 3024 # We need to recreate these files for each test, as the compiler may 3025 # overwrite some of them when testing with obscure command lines. 3026 # This happens at least with the AIX C compiler. 3027 : > sub/conftest.c 3028 for i in 1 2 3 4 5 6; do 3029 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3030 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3031 # Solaris 8's {/usr,}/bin/sh. 3032 touch sub/conftst$i.h 3033 done 3034 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3035 3036 case $depmode in 3037 nosideeffect) 3038 # after this tag, mechanisms are not by side-effect, so they'll 3039 # only be used when explicitly requested 3040 if test "x$enable_dependency_tracking" = xyes; then 3041 continue 3042 else 3043 break 3044 fi 3045 ;; 3046 none) break ;; 3047 esac 3048 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3049 # mode. It turns out that the SunPro C++ compiler does not properly 3050 # handle `-M -o', and we need to detect this. 3051 if depmode=$depmode \ 3052 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 3053 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3054 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 3055 >/dev/null 2>conftest.err && 3056 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3057 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 3058 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3059 # icc doesn't choke on unknown options, it will just issue warnings 3060 # or remarks (even with -Werror). So we grep stderr for any message 3061 # that says an option was ignored or not supported. 3062 # When given -MP, icc 7.0 and 7.1 complain thusly: 3063 # icc: Command line warning: ignoring option '-M'; no argument required 3064 # The diagnosis changed in icc 8.0: 3065 # icc: Command line remark: option '-MP' not supported 3066 if (grep 'ignoring option' conftest.err || 3067 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3068 am_cv_CC_dependencies_compiler_type=$depmode 3069 break 3070 fi 3071 fi 3072 done 3073 3074 cd .. 3075 rm -rf conftest.dir 3076else 3077 am_cv_CC_dependencies_compiler_type=none 3078fi 3079 3080fi 3081echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 3082echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 3083CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3084 3085 3086 3087if 3088 test "x$enable_dependency_tracking" != xno \ 3089 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3090 am__fastdepCC_TRUE= 3091 am__fastdepCC_FALSE='#' 3092else 3093 am__fastdepCC_TRUE='#' 3094 am__fastdepCC_FALSE= 3095fi 3096 3097 3098 3099 3100 3101 3102if test "x$GCC" != "xyes"; then 3103 { { echo "$as_me:$LINENO: error: libssp must be built with GCC" >&5 3104echo "$as_me: error: libssp must be built with GCC" >&2;} 3105 { (exit 1); exit 1; }; } 3106fi 3107ac_ext=c 3108ac_cpp='$CPP $CPPFLAGS' 3109ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3110ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3111ac_compiler_gnu=$ac_cv_c_compiler_gnu 3112echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 3113echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 3114# On Suns, sometimes $CPP names a directory. 3115if test -n "$CPP" && test -d "$CPP"; then 3116 CPP= 3117fi 3118if test -z "$CPP"; then 3119 if test "${ac_cv_prog_CPP+set}" = set; then 3120 echo $ECHO_N "(cached) $ECHO_C" >&6 3121else 3122 # Double quotes because CPP needs to be expanded 3123 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3124 do 3125 ac_preproc_ok=false 3126for ac_c_preproc_warn_flag in '' yes 3127do 3128 # Use a header file that comes with gcc, so configuring glibc 3129 # with a fresh cross-compiler works. 3130 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3131 # <limits.h> exists even on freestanding compilers. 3132 # On the NeXT, cc -E runs the code through the compiler's parser, 3133 # not just through cpp. "Syntax error" is here to catch this case. 3134 cat >conftest.$ac_ext <<_ACEOF 3135/* confdefs.h. */ 3136_ACEOF 3137cat confdefs.h >>conftest.$ac_ext 3138cat >>conftest.$ac_ext <<_ACEOF 3139/* end confdefs.h. */ 3140#ifdef __STDC__ 3141# include <limits.h> 3142#else 3143# include <assert.h> 3144#endif 3145 Syntax error 3146_ACEOF 3147if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3148 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3149 ac_status=$? 3150 grep -v '^ *+' conftest.er1 >conftest.err 3151 rm -f conftest.er1 3152 cat conftest.err >&5 3153 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3154 (exit $ac_status); } >/dev/null; then 3155 if test -s conftest.err; then 3156 ac_cpp_err=$ac_c_preproc_warn_flag 3157 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3158 else 3159 ac_cpp_err= 3160 fi 3161else 3162 ac_cpp_err=yes 3163fi 3164if test -z "$ac_cpp_err"; then 3165 : 3166else 3167 echo "$as_me: failed program was:" >&5 3168sed 's/^/| /' conftest.$ac_ext >&5 3169 3170 # Broken: fails on valid input. 3171continue 3172fi 3173rm -f conftest.err conftest.$ac_ext 3174 3175 # OK, works on sane cases. Now check whether non-existent headers 3176 # can be detected and how. 3177 cat >conftest.$ac_ext <<_ACEOF 3178/* confdefs.h. */ 3179_ACEOF 3180cat confdefs.h >>conftest.$ac_ext 3181cat >>conftest.$ac_ext <<_ACEOF 3182/* end confdefs.h. */ 3183#include <ac_nonexistent.h> 3184_ACEOF 3185if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3186 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3187 ac_status=$? 3188 grep -v '^ *+' conftest.er1 >conftest.err 3189 rm -f conftest.er1 3190 cat conftest.err >&5 3191 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3192 (exit $ac_status); } >/dev/null; then 3193 if test -s conftest.err; then 3194 ac_cpp_err=$ac_c_preproc_warn_flag 3195 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3196 else 3197 ac_cpp_err= 3198 fi 3199else 3200 ac_cpp_err=yes 3201fi 3202if test -z "$ac_cpp_err"; then 3203 # Broken: success on invalid input. 3204continue 3205else 3206 echo "$as_me: failed program was:" >&5 3207sed 's/^/| /' conftest.$ac_ext >&5 3208 3209 # Passes both tests. 3210ac_preproc_ok=: 3211break 3212fi 3213rm -f conftest.err conftest.$ac_ext 3214 3215done 3216# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3217rm -f conftest.err conftest.$ac_ext 3218if $ac_preproc_ok; then 3219 break 3220fi 3221 3222 done 3223 ac_cv_prog_CPP=$CPP 3224 3225fi 3226 CPP=$ac_cv_prog_CPP 3227else 3228 ac_cv_prog_CPP=$CPP 3229fi 3230echo "$as_me:$LINENO: result: $CPP" >&5 3231echo "${ECHO_T}$CPP" >&6 3232ac_preproc_ok=false 3233for ac_c_preproc_warn_flag in '' yes 3234do 3235 # Use a header file that comes with gcc, so configuring glibc 3236 # with a fresh cross-compiler works. 3237 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3238 # <limits.h> exists even on freestanding compilers. 3239 # On the NeXT, cc -E runs the code through the compiler's parser, 3240 # not just through cpp. "Syntax error" is here to catch this case. 3241 cat >conftest.$ac_ext <<_ACEOF 3242/* confdefs.h. */ 3243_ACEOF 3244cat confdefs.h >>conftest.$ac_ext 3245cat >>conftest.$ac_ext <<_ACEOF 3246/* end confdefs.h. */ 3247#ifdef __STDC__ 3248# include <limits.h> 3249#else 3250# include <assert.h> 3251#endif 3252 Syntax error 3253_ACEOF 3254if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3255 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3256 ac_status=$? 3257 grep -v '^ *+' conftest.er1 >conftest.err 3258 rm -f conftest.er1 3259 cat conftest.err >&5 3260 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3261 (exit $ac_status); } >/dev/null; then 3262 if test -s conftest.err; then 3263 ac_cpp_err=$ac_c_preproc_warn_flag 3264 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3265 else 3266 ac_cpp_err= 3267 fi 3268else 3269 ac_cpp_err=yes 3270fi 3271if test -z "$ac_cpp_err"; then 3272 : 3273else 3274 echo "$as_me: failed program was:" >&5 3275sed 's/^/| /' conftest.$ac_ext >&5 3276 3277 # Broken: fails on valid input. 3278continue 3279fi 3280rm -f conftest.err conftest.$ac_ext 3281 3282 # OK, works on sane cases. Now check whether non-existent headers 3283 # can be detected and how. 3284 cat >conftest.$ac_ext <<_ACEOF 3285/* confdefs.h. */ 3286_ACEOF 3287cat confdefs.h >>conftest.$ac_ext 3288cat >>conftest.$ac_ext <<_ACEOF 3289/* end confdefs.h. */ 3290#include <ac_nonexistent.h> 3291_ACEOF 3292if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3293 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3294 ac_status=$? 3295 grep -v '^ *+' conftest.er1 >conftest.err 3296 rm -f conftest.er1 3297 cat conftest.err >&5 3298 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3299 (exit $ac_status); } >/dev/null; then 3300 if test -s conftest.err; then 3301 ac_cpp_err=$ac_c_preproc_warn_flag 3302 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3303 else 3304 ac_cpp_err= 3305 fi 3306else 3307 ac_cpp_err=yes 3308fi 3309if test -z "$ac_cpp_err"; then 3310 # Broken: success on invalid input. 3311continue 3312else 3313 echo "$as_me: failed program was:" >&5 3314sed 's/^/| /' conftest.$ac_ext >&5 3315 3316 # Passes both tests. 3317ac_preproc_ok=: 3318break 3319fi 3320rm -f conftest.err conftest.$ac_ext 3321 3322done 3323# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3324rm -f conftest.err conftest.$ac_ext 3325if $ac_preproc_ok; then 3326 : 3327else 3328 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3329See \`config.log' for more details." >&5 3330echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3331See \`config.log' for more details." >&2;} 3332 { (exit 1); exit 1; }; } 3333fi 3334 3335ac_ext=c 3336ac_cpp='$CPP $CPPFLAGS' 3337ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3338ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3339ac_compiler_gnu=$ac_cv_c_compiler_gnu 3340 3341 3342echo "$as_me:$LINENO: checking whether -fstack-protector works" >&5 3343echo $ECHO_N "checking whether -fstack-protector works... $ECHO_C" >&6 3344save_CFLAGS="$CFLAGS" 3345CFLAGS="$CFLAGS -fstack-protector -Werror" 3346 3347cat >conftest.$ac_ext <<_ACEOF 3348/* confdefs.h. */ 3349_ACEOF 3350cat confdefs.h >>conftest.$ac_ext 3351cat >>conftest.$ac_ext <<_ACEOF 3352/* end confdefs.h. */ 3353 3354void __attribute__((noinline)) bar (char *x) 3355{ 3356 __builtin_memset (x, 0, 64); 3357} 3358int 3359main () 3360{ 3361char buf[64]; bar (buf); 3362 ; 3363 return 0; 3364} 3365_ACEOF 3366rm -f conftest.$ac_objext 3367if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3368 (eval $ac_compile) 2>conftest.er1 3369 ac_status=$? 3370 grep -v '^ *+' conftest.er1 >conftest.err 3371 rm -f conftest.er1 3372 cat conftest.err >&5 3373 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3374 (exit $ac_status); } && 3375 { ac_try='test -z "$ac_c_werror_flag" 3376 || test ! -s conftest.err' 3377 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3378 (eval $ac_try) 2>&5 3379 ac_status=$? 3380 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3381 (exit $ac_status); }; } && 3382 { ac_try='test -s conftest.$ac_objext' 3383 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3384 (eval $ac_try) 2>&5 3385 ac_status=$? 3386 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3387 (exit $ac_status); }; }; then 3388 echo "$as_me:$LINENO: result: yes" >&5 3389echo "${ECHO_T}yes" >&6 3390else 3391 echo "$as_me: failed program was:" >&5 3392sed 's/^/| /' conftest.$ac_ext >&5 3393 3394echo "$as_me:$LINENO: result: no" >&5 3395echo "${ECHO_T}no" >&6 3396fi 3397rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3398CFLAGS="$save_CFLAGS" 3399 3400echo "$as_me:$LINENO: checking whether hidden visibility is supported" >&5 3401echo $ECHO_N "checking whether hidden visibility is supported... $ECHO_C" >&6 3402cat >conftest.$ac_ext <<_ACEOF 3403/* confdefs.h. */ 3404_ACEOF 3405cat confdefs.h >>conftest.$ac_ext 3406cat >>conftest.$ac_ext <<_ACEOF 3407/* end confdefs.h. */ 3408 3409void __attribute__((visibility ("hidden"))) bar (void) {} 3410int 3411main () 3412{ 3413 3414 ; 3415 return 0; 3416} 3417_ACEOF 3418rm -f conftest.$ac_objext 3419if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3420 (eval $ac_compile) 2>conftest.er1 3421 ac_status=$? 3422 grep -v '^ *+' conftest.er1 >conftest.err 3423 rm -f conftest.er1 3424 cat conftest.err >&5 3425 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3426 (exit $ac_status); } && 3427 { ac_try='test -z "$ac_c_werror_flag" 3428 || test ! -s conftest.err' 3429 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3430 (eval $ac_try) 2>&5 3431 ac_status=$? 3432 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3433 (exit $ac_status); }; } && 3434 { ac_try='test -s conftest.$ac_objext' 3435 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3436 (eval $ac_try) 2>&5 3437 ac_status=$? 3438 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3439 (exit $ac_status); }; }; then 3440 ssp_hidden=yes 3441else 3442 echo "$as_me: failed program was:" >&5 3443sed 's/^/| /' conftest.$ac_ext >&5 3444 3445ssp_hidden=no 3446fi 3447rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3448echo "$as_me:$LINENO: result: $ssp_hidden" >&5 3449echo "${ECHO_T}$ssp_hidden" >&6 3450if test x$ssp_hidden = xyes; then 3451 3452cat >>confdefs.h <<\_ACEOF 3453#define HAVE_HIDDEN_VISIBILITY 1 3454_ACEOF 3455 3456fi 3457 3458echo "$as_me:$LINENO: checking whether symbol versioning is supported" >&5 3459echo $ECHO_N "checking whether symbol versioning is supported... $ECHO_C" >&6 3460cat > conftest.map <<EOF 3461FOO_1.0 { 3462 global: *foo*; bar; local: *; 3463}; 3464EOF 3465save_LDFLAGS="$LDFLAGS" 3466LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map" 3467if test x$gcc_no_link = xyes; then 3468 # If we cannot link, we cannot build shared libraries, so do not use 3469 # symbol versioning. 3470 ssp_use_symver=no 3471else 3472 if test x$gcc_no_link = xyes; then 3473 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5 3474echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;} 3475 { (exit 1); exit 1; }; } 3476fi 3477cat >conftest.$ac_ext <<_ACEOF 3478/* confdefs.h. */ 3479_ACEOF 3480cat confdefs.h >>conftest.$ac_ext 3481cat >>conftest.$ac_ext <<_ACEOF 3482/* end confdefs.h. */ 3483int foo; 3484int 3485main () 3486{ 3487 3488 ; 3489 return 0; 3490} 3491_ACEOF 3492rm -f conftest.$ac_objext conftest$ac_exeext 3493if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3494 (eval $ac_link) 2>conftest.er1 3495 ac_status=$? 3496 grep -v '^ *+' conftest.er1 >conftest.err 3497 rm -f conftest.er1 3498 cat conftest.err >&5 3499 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3500 (exit $ac_status); } && 3501 { ac_try='test -z "$ac_c_werror_flag" 3502 || test ! -s conftest.err' 3503 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3504 (eval $ac_try) 2>&5 3505 ac_status=$? 3506 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3507 (exit $ac_status); }; } && 3508 { ac_try='test -s conftest$ac_exeext' 3509 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3510 (eval $ac_try) 2>&5 3511 ac_status=$? 3512 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3513 (exit $ac_status); }; }; then 3514 ssp_use_symver=yes 3515else 3516 echo "$as_me: failed program was:" >&5 3517sed 's/^/| /' conftest.$ac_ext >&5 3518 3519ssp_use_symver=no 3520fi 3521rm -f conftest.err conftest.$ac_objext \ 3522 conftest$ac_exeext conftest.$ac_ext 3523fi 3524LDFLAGS="$save_LDFLAGS" 3525echo "$as_me:$LINENO: result: $ssp_use_symver" >&5 3526echo "${ECHO_T}$ssp_use_symver" >&6 3527 3528 3529if test "x$ssp_use_symver" = xyes; then 3530 LIBSSP_USE_SYMVER_TRUE= 3531 LIBSSP_USE_SYMVER_FALSE='#' 3532else 3533 LIBSSP_USE_SYMVER_TRUE='#' 3534 LIBSSP_USE_SYMVER_FALSE= 3535fi 3536 3537 3538 3539echo "$as_me:$LINENO: checking for egrep" >&5 3540echo $ECHO_N "checking for egrep... $ECHO_C" >&6 3541if test "${ac_cv_prog_egrep+set}" = set; then 3542 echo $ECHO_N "(cached) $ECHO_C" >&6 3543else 3544 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 3545 then ac_cv_prog_egrep='grep -E' 3546 else ac_cv_prog_egrep='egrep' 3547 fi 3548fi 3549echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 3550echo "${ECHO_T}$ac_cv_prog_egrep" >&6 3551 EGREP=$ac_cv_prog_egrep 3552 3553 3554echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3555echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 3556if test "${ac_cv_header_stdc+set}" = set; then 3557 echo $ECHO_N "(cached) $ECHO_C" >&6 3558else 3559 cat >conftest.$ac_ext <<_ACEOF 3560/* confdefs.h. */ 3561_ACEOF 3562cat confdefs.h >>conftest.$ac_ext 3563cat >>conftest.$ac_ext <<_ACEOF 3564/* end confdefs.h. */ 3565#include <stdlib.h> 3566#include <stdarg.h> 3567#include <string.h> 3568#include <float.h> 3569 3570int 3571main () 3572{ 3573 3574 ; 3575 return 0; 3576} 3577_ACEOF 3578rm -f conftest.$ac_objext 3579if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3580 (eval $ac_compile) 2>conftest.er1 3581 ac_status=$? 3582 grep -v '^ *+' conftest.er1 >conftest.err 3583 rm -f conftest.er1 3584 cat conftest.err >&5 3585 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3586 (exit $ac_status); } && 3587 { ac_try='test -z "$ac_c_werror_flag" 3588 || test ! -s conftest.err' 3589 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3590 (eval $ac_try) 2>&5 3591 ac_status=$? 3592 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3593 (exit $ac_status); }; } && 3594 { ac_try='test -s conftest.$ac_objext' 3595 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3596 (eval $ac_try) 2>&5 3597 ac_status=$? 3598 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3599 (exit $ac_status); }; }; then 3600 ac_cv_header_stdc=yes 3601else 3602 echo "$as_me: failed program was:" >&5 3603sed 's/^/| /' conftest.$ac_ext >&5 3604 3605ac_cv_header_stdc=no 3606fi 3607rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3608 3609if test $ac_cv_header_stdc = yes; then 3610 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3611 cat >conftest.$ac_ext <<_ACEOF 3612/* confdefs.h. */ 3613_ACEOF 3614cat confdefs.h >>conftest.$ac_ext 3615cat >>conftest.$ac_ext <<_ACEOF 3616/* end confdefs.h. */ 3617#include <string.h> 3618 3619_ACEOF 3620if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3621 $EGREP "memchr" >/dev/null 2>&1; then 3622 : 3623else 3624 ac_cv_header_stdc=no 3625fi 3626rm -f conftest* 3627 3628fi 3629 3630if test $ac_cv_header_stdc = yes; then 3631 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3632 cat >conftest.$ac_ext <<_ACEOF 3633/* confdefs.h. */ 3634_ACEOF 3635cat confdefs.h >>conftest.$ac_ext 3636cat >>conftest.$ac_ext <<_ACEOF 3637/* end confdefs.h. */ 3638#include <stdlib.h> 3639 3640_ACEOF 3641if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3642 $EGREP "free" >/dev/null 2>&1; then 3643 : 3644else 3645 ac_cv_header_stdc=no 3646fi 3647rm -f conftest* 3648 3649fi 3650 3651if test $ac_cv_header_stdc = yes; then 3652 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3653 if test "$cross_compiling" = yes; then 3654 : 3655else 3656 cat >conftest.$ac_ext <<_ACEOF 3657/* confdefs.h. */ 3658_ACEOF 3659cat confdefs.h >>conftest.$ac_ext 3660cat >>conftest.$ac_ext <<_ACEOF 3661/* end confdefs.h. */ 3662#include <ctype.h> 3663#if ((' ' & 0x0FF) == 0x020) 3664# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3665# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3666#else 3667# define ISLOWER(c) \ 3668 (('a' <= (c) && (c) <= 'i') \ 3669 || ('j' <= (c) && (c) <= 'r') \ 3670 || ('s' <= (c) && (c) <= 'z')) 3671# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3672#endif 3673 3674#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3675int 3676main () 3677{ 3678 int i; 3679 for (i = 0; i < 256; i++) 3680 if (XOR (islower (i), ISLOWER (i)) 3681 || toupper (i) != TOUPPER (i)) 3682 exit(2); 3683 exit (0); 3684} 3685_ACEOF 3686rm -f conftest$ac_exeext 3687if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3688 (eval $ac_link) 2>&5 3689 ac_status=$? 3690 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3691 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3692 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3693 (eval $ac_try) 2>&5 3694 ac_status=$? 3695 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3696 (exit $ac_status); }; }; then 3697 : 3698else 3699 echo "$as_me: program exited with status $ac_status" >&5 3700echo "$as_me: failed program was:" >&5 3701sed 's/^/| /' conftest.$ac_ext >&5 3702 3703( exit $ac_status ) 3704ac_cv_header_stdc=no 3705fi 3706rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3707fi 3708fi 3709fi 3710echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 3711echo "${ECHO_T}$ac_cv_header_stdc" >&6 3712if test $ac_cv_header_stdc = yes; then 3713 3714cat >>confdefs.h <<\_ACEOF 3715#define STDC_HEADERS 1 3716_ACEOF 3717 3718fi 3719 3720# On IRIX 5.3, sys/types and inttypes.h are conflicting. 3721 3722 3723 3724 3725 3726 3727 3728 3729 3730for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3731 inttypes.h stdint.h unistd.h 3732do 3733as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3734echo "$as_me:$LINENO: checking for $ac_header" >&5 3735echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3736if eval "test \"\${$as_ac_Header+set}\" = set"; then 3737 echo $ECHO_N "(cached) $ECHO_C" >&6 3738else 3739 cat >conftest.$ac_ext <<_ACEOF 3740/* confdefs.h. */ 3741_ACEOF 3742cat confdefs.h >>conftest.$ac_ext 3743cat >>conftest.$ac_ext <<_ACEOF 3744/* end confdefs.h. */ 3745$ac_includes_default 3746 3747#include <$ac_header> 3748_ACEOF 3749rm -f conftest.$ac_objext 3750if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3751 (eval $ac_compile) 2>conftest.er1 3752 ac_status=$? 3753 grep -v '^ *+' conftest.er1 >conftest.err 3754 rm -f conftest.er1 3755 cat conftest.err >&5 3756 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3757 (exit $ac_status); } && 3758 { ac_try='test -z "$ac_c_werror_flag" 3759 || test ! -s conftest.err' 3760 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3761 (eval $ac_try) 2>&5 3762 ac_status=$? 3763 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3764 (exit $ac_status); }; } && 3765 { ac_try='test -s conftest.$ac_objext' 3766 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3767 (eval $ac_try) 2>&5 3768 ac_status=$? 3769 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3770 (exit $ac_status); }; }; then 3771 eval "$as_ac_Header=yes" 3772else 3773 echo "$as_me: failed program was:" >&5 3774sed 's/^/| /' conftest.$ac_ext >&5 3775 3776eval "$as_ac_Header=no" 3777fi 3778rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3779fi 3780echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3781echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3782if test `eval echo '${'$as_ac_Header'}'` = yes; then 3783 cat >>confdefs.h <<_ACEOF 3784#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3785_ACEOF 3786 3787fi 3788 3789done 3790 3791 3792 3793 3794 3795 3796 3797 3798 3799 3800for ac_header in alloca.h paths.h syslog.h string.h unistd.h fcntl.h stdio.h limits.h 3801do 3802as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3803if eval "test \"\${$as_ac_Header+set}\" = set"; then 3804 echo "$as_me:$LINENO: checking for $ac_header" >&5 3805echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3806if eval "test \"\${$as_ac_Header+set}\" = set"; then 3807 echo $ECHO_N "(cached) $ECHO_C" >&6 3808fi 3809echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3810echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3811else 3812 # Is the header compilable? 3813echo "$as_me:$LINENO: checking $ac_header usability" >&5 3814echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3815cat >conftest.$ac_ext <<_ACEOF 3816/* confdefs.h. */ 3817_ACEOF 3818cat confdefs.h >>conftest.$ac_ext 3819cat >>conftest.$ac_ext <<_ACEOF 3820/* end confdefs.h. */ 3821$ac_includes_default 3822#include <$ac_header> 3823_ACEOF 3824rm -f conftest.$ac_objext 3825if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3826 (eval $ac_compile) 2>conftest.er1 3827 ac_status=$? 3828 grep -v '^ *+' conftest.er1 >conftest.err 3829 rm -f conftest.er1 3830 cat conftest.err >&5 3831 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3832 (exit $ac_status); } && 3833 { ac_try='test -z "$ac_c_werror_flag" 3834 || test ! -s conftest.err' 3835 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3836 (eval $ac_try) 2>&5 3837 ac_status=$? 3838 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3839 (exit $ac_status); }; } && 3840 { ac_try='test -s conftest.$ac_objext' 3841 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3842 (eval $ac_try) 2>&5 3843 ac_status=$? 3844 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3845 (exit $ac_status); }; }; then 3846 ac_header_compiler=yes 3847else 3848 echo "$as_me: failed program was:" >&5 3849sed 's/^/| /' conftest.$ac_ext >&5 3850 3851ac_header_compiler=no 3852fi 3853rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3854echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3855echo "${ECHO_T}$ac_header_compiler" >&6 3856 3857# Is the header present? 3858echo "$as_me:$LINENO: checking $ac_header presence" >&5 3859echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3860cat >conftest.$ac_ext <<_ACEOF 3861/* confdefs.h. */ 3862_ACEOF 3863cat confdefs.h >>conftest.$ac_ext 3864cat >>conftest.$ac_ext <<_ACEOF 3865/* end confdefs.h. */ 3866#include <$ac_header> 3867_ACEOF 3868if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3869 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3870 ac_status=$? 3871 grep -v '^ *+' conftest.er1 >conftest.err 3872 rm -f conftest.er1 3873 cat conftest.err >&5 3874 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3875 (exit $ac_status); } >/dev/null; then 3876 if test -s conftest.err; then 3877 ac_cpp_err=$ac_c_preproc_warn_flag 3878 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3879 else 3880 ac_cpp_err= 3881 fi 3882else 3883 ac_cpp_err=yes 3884fi 3885if test -z "$ac_cpp_err"; then 3886 ac_header_preproc=yes 3887else 3888 echo "$as_me: failed program was:" >&5 3889sed 's/^/| /' conftest.$ac_ext >&5 3890 3891 ac_header_preproc=no 3892fi 3893rm -f conftest.err conftest.$ac_ext 3894echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3895echo "${ECHO_T}$ac_header_preproc" >&6 3896 3897# So? What about this header? 3898case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3899 yes:no: ) 3900 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3901echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3902 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3903echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3904 ac_header_preproc=yes 3905 ;; 3906 no:yes:* ) 3907 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3908echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3909 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3910echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3911 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3912echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3913 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3914echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3915 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3916echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3917 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3918echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3919 ( 3920 cat <<\_ASBOX 3921## --------------------------------- ## 3922## Report this to the libssp lists. ## 3923## --------------------------------- ## 3924_ASBOX 3925 ) | 3926 sed "s/^/$as_me: WARNING: /" >&2 3927 ;; 3928esac 3929echo "$as_me:$LINENO: checking for $ac_header" >&5 3930echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3931if eval "test \"\${$as_ac_Header+set}\" = set"; then 3932 echo $ECHO_N "(cached) $ECHO_C" >&6 3933else 3934 eval "$as_ac_Header=\$ac_header_preproc" 3935fi 3936echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3937echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3938 3939fi 3940if test `eval echo '${'$as_ac_Header'}'` = yes; then 3941 cat >>confdefs.h <<_ACEOF 3942#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3943_ACEOF 3944 3945fi 3946 3947done 3948 3949 3950if test x$gcc_no_link = xyes; then 3951 # Presume the ISO C functions are available; add target-specific 3952 # configuration here if required. 3953 cat >>confdefs.h <<\_ACEOF 3954#define HAVE_STRNCPY 1 3955_ACEOF 3956 3957 cat >>confdefs.h <<\_ACEOF 3958#define HAVE_STRNCAT 1 3959_ACEOF 3960 3961else 3962 3963 3964 3965for ac_func in mempcpy strncpy strncat 3966do 3967as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 3968echo "$as_me:$LINENO: checking for $ac_func" >&5 3969echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 3970if eval "test \"\${$as_ac_var+set}\" = set"; then 3971 echo $ECHO_N "(cached) $ECHO_C" >&6 3972else 3973 if test x$gcc_no_link = xyes; then 3974 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5 3975echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;} 3976 { (exit 1); exit 1; }; } 3977fi 3978cat >conftest.$ac_ext <<_ACEOF 3979/* confdefs.h. */ 3980_ACEOF 3981cat confdefs.h >>conftest.$ac_ext 3982cat >>conftest.$ac_ext <<_ACEOF 3983/* end confdefs.h. */ 3984/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 3985 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 3986#define $ac_func innocuous_$ac_func 3987 3988/* System header to define __stub macros and hopefully few prototypes, 3989 which can conflict with char $ac_func (); below. 3990 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3991 <limits.h> exists even on freestanding compilers. */ 3992 3993#ifdef __STDC__ 3994# include <limits.h> 3995#else 3996# include <assert.h> 3997#endif 3998 3999#undef $ac_func 4000 4001/* Override any gcc2 internal prototype to avoid an error. */ 4002#ifdef __cplusplus 4003extern "C" 4004{ 4005#endif 4006/* We use char because int might match the return type of a gcc2 4007 builtin and then its argument prototype would still apply. */ 4008char $ac_func (); 4009/* The GNU C library defines this for functions which it implements 4010 to always fail with ENOSYS. Some functions are actually named 4011 something starting with __ and the normal name is an alias. */ 4012#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 4013choke me 4014#else 4015char (*f) () = $ac_func; 4016#endif 4017#ifdef __cplusplus 4018} 4019#endif 4020 4021int 4022main () 4023{ 4024return f != $ac_func; 4025 ; 4026 return 0; 4027} 4028_ACEOF 4029rm -f conftest.$ac_objext conftest$ac_exeext 4030if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4031 (eval $ac_link) 2>conftest.er1 4032 ac_status=$? 4033 grep -v '^ *+' conftest.er1 >conftest.err 4034 rm -f conftest.er1 4035 cat conftest.err >&5 4036 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4037 (exit $ac_status); } && 4038 { ac_try='test -z "$ac_c_werror_flag" 4039 || test ! -s conftest.err' 4040 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4041 (eval $ac_try) 2>&5 4042 ac_status=$? 4043 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4044 (exit $ac_status); }; } && 4045 { ac_try='test -s conftest$ac_exeext' 4046 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4047 (eval $ac_try) 2>&5 4048 ac_status=$? 4049 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4050 (exit $ac_status); }; }; then 4051 eval "$as_ac_var=yes" 4052else 4053 echo "$as_me: failed program was:" >&5 4054sed 's/^/| /' conftest.$ac_ext >&5 4055 4056eval "$as_ac_var=no" 4057fi 4058rm -f conftest.err conftest.$ac_objext \ 4059 conftest$ac_exeext conftest.$ac_ext 4060fi 4061echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 4062echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 4063if test `eval echo '${'$as_ac_var'}'` = yes; then 4064 cat >>confdefs.h <<_ACEOF 4065#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 4066_ACEOF 4067 4068fi 4069done 4070 4071fi 4072 4073echo "$as_me:$LINENO: checking whether vsnprintf is usable" >&5 4074echo $ECHO_N "checking whether vsnprintf is usable... $ECHO_C" >&6 4075if test "$cross_compiling" = yes; then 4076 ssp_have_usable_vsnprintf=undef 4077else 4078 cat >conftest.$ac_ext <<_ACEOF 4079/* confdefs.h. */ 4080_ACEOF 4081cat confdefs.h >>conftest.$ac_ext 4082cat >>conftest.$ac_ext <<_ACEOF 4083/* end confdefs.h. */ 4084 4085#include <stdarg.h> 4086#include <string.h> 4087#include <stdio.h> 4088int foo (char *buf, size_t n, const char *fmt, ...) 4089{ 4090 va_list ap; 4091 int ret; 4092 va_start (ap, fmt); 4093 ret = vsnprintf (buf, n, fmt, ap); 4094 va_end (ap); 4095 return ret; 4096} 4097int 4098main () 4099{ 4100char buf[8]; memset (buf, 'A', sizeof (buf)); 4101 if (foo (buf, 4, ".%s.", "CDEFG") != 7) 4102 return 1; 4103 return memcmp (buf, ".CD\0AAAA", sizeof (buf)) != 0; 4104 ; 4105 return 0; 4106} 4107_ACEOF 4108rm -f conftest$ac_exeext 4109if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4110 (eval $ac_link) 2>&5 4111 ac_status=$? 4112 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4113 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4114 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4115 (eval $ac_try) 2>&5 4116 ac_status=$? 4117 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4118 (exit $ac_status); }; }; then 4119 ssp_have_usable_vsnprintf=define 4120else 4121 echo "$as_me: program exited with status $ac_status" >&5 4122echo "$as_me: failed program was:" >&5 4123sed 's/^/| /' conftest.$ac_ext >&5 4124 4125( exit $ac_status ) 4126ssp_have_usable_vsnprintf=undef 4127fi 4128rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4129fi 4130if test "x$ssp_have_usable_vsnprintf" = xdefine; then 4131 echo "$as_me:$LINENO: result: yes" >&5 4132echo "${ECHO_T}yes" >&6 4133 4134cat >>confdefs.h <<\_ACEOF 4135#define HAVE_USABLE_VSNPRINTF 1 4136_ACEOF 4137 4138else 4139 echo "$as_me:$LINENO: result: no" >&5 4140echo "${ECHO_T}no" >&6 4141fi 4142 4143 4144# Check whether --enable-shared or --disable-shared was given. 4145if test "${enable_shared+set}" = set; then 4146 enableval="$enable_shared" 4147 p=${PACKAGE-default} 4148case $enableval in 4149yes) enable_shared=yes ;; 4150no) enable_shared=no ;; 4151*) 4152 enable_shared=no 4153 # Look at the argument we got. We use all the common list separators. 4154 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," 4155 for pkg in $enableval; do 4156 if test "X$pkg" = "X$p"; then 4157 enable_shared=yes 4158 fi 4159 done 4160 IFS="$ac_save_ifs" 4161 ;; 4162esac 4163else 4164 enable_shared=yes 4165fi; 4166# Check whether --enable-static or --disable-static was given. 4167if test "${enable_static+set}" = set; then 4168 enableval="$enable_static" 4169 p=${PACKAGE-default} 4170case $enableval in 4171yes) enable_static=yes ;; 4172no) enable_static=no ;; 4173*) 4174 enable_static=no 4175 # Look at the argument we got. We use all the common list separators. 4176 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," 4177 for pkg in $enableval; do 4178 if test "X$pkg" = "X$p"; then 4179 enable_static=yes 4180 fi 4181 done 4182 IFS="$ac_save_ifs" 4183 ;; 4184esac 4185else 4186 enable_static=yes 4187fi; 4188# Check whether --enable-fast-install or --disable-fast-install was given. 4189if test "${enable_fast_install+set}" = set; then 4190 enableval="$enable_fast_install" 4191 p=${PACKAGE-default} 4192case $enableval in 4193yes) enable_fast_install=yes ;; 4194no) enable_fast_install=no ;; 4195*) 4196 enable_fast_install=no 4197 # Look at the argument we got. We use all the common list separators. 4198 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," 4199 for pkg in $enableval; do 4200 if test "X$pkg" = "X$p"; then 4201 enable_fast_install=yes 4202 fi 4203 done 4204 IFS="$ac_save_ifs" 4205 ;; 4206esac 4207else 4208 enable_fast_install=yes 4209fi; 4210 4211# Check whether --with-gnu-ld or --without-gnu-ld was given. 4212if test "${with_gnu_ld+set}" = set; then 4213 withval="$with_gnu_ld" 4214 test "$withval" = no || with_gnu_ld=yes 4215else 4216 with_gnu_ld=no 4217fi; 4218ac_prog=ld 4219if test "$GCC" = yes; then 4220 # Check if gcc -print-prog-name=ld gives a path. 4221 echo "$as_me:$LINENO: checking for ld used by GCC" >&5 4222echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6 4223 case $host in 4224 *-*-mingw*) 4225 # gcc leaves a trailing carriage return which upsets mingw 4226 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4227 *) 4228 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4229 esac 4230 case $ac_prog in 4231 # Accept absolute paths. 4232 [\\/]* | [A-Za-z]:[\\/]*) 4233 re_direlt='/[^/][^/]*/\.\./' 4234 # Canonicalize the path of ld 4235 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` 4236 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do 4237 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` 4238 done 4239 test -z "$LD" && LD="$ac_prog" 4240 ;; 4241 "") 4242 # If it fails, then pretend we aren't using GCC. 4243 ac_prog=ld 4244 ;; 4245 *) 4246 # If it is relative, then search for the first ld in PATH. 4247 with_gnu_ld=unknown 4248 ;; 4249 esac 4250elif test "$with_gnu_ld" = yes; then 4251 echo "$as_me:$LINENO: checking for GNU ld" >&5 4252echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6 4253else 4254 echo "$as_me:$LINENO: checking for non-GNU ld" >&5 4255echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6 4256fi 4257if test "${lt_cv_path_LD+set}" = set; then 4258 echo $ECHO_N "(cached) $ECHO_C" >&6 4259else 4260 if test -z "$LD"; then 4261 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 4262 for ac_dir in $PATH; do 4263 test -z "$ac_dir" && ac_dir=. 4264 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 4265 lt_cv_path_LD="$ac_dir/$ac_prog" 4266 # Check to see if the program is GNU ld. I'd rather use --version, 4267 # but apparently some GNU ld's only accept -v. 4268 # Break only if it was the GNU/non-GNU ld that we prefer. 4269 if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then 4270 test "$with_gnu_ld" != no && break 4271 else 4272 test "$with_gnu_ld" != yes && break 4273 fi 4274 fi 4275 done 4276 IFS="$ac_save_ifs" 4277else 4278 lt_cv_path_LD="$LD" # Let the user override the test with a path. 4279fi 4280fi 4281 4282LD="$lt_cv_path_LD" 4283if test -n "$LD"; then 4284 echo "$as_me:$LINENO: result: $LD" >&5 4285echo "${ECHO_T}$LD" >&6 4286else 4287 echo "$as_me:$LINENO: result: no" >&5 4288echo "${ECHO_T}no" >&6 4289fi 4290test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 4291echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} 4292 { (exit 1); exit 1; }; } 4293echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 4294echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6 4295if test "${lt_cv_prog_gnu_ld+set}" = set; then 4296 echo $ECHO_N "(cached) $ECHO_C" >&6 4297else 4298 # I'd rather use --version here, but apparently some GNU ld's only accept -v. 4299if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then 4300 lt_cv_prog_gnu_ld=yes 4301else 4302 lt_cv_prog_gnu_ld=no 4303fi 4304fi 4305echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5 4306echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6 4307with_gnu_ld=$lt_cv_prog_gnu_ld 4308 4309 4310echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 4311echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6 4312if test "${lt_cv_ld_reload_flag+set}" = set; then 4313 echo $ECHO_N "(cached) $ECHO_C" >&6 4314else 4315 lt_cv_ld_reload_flag='-r' 4316fi 4317echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 4318echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6 4319reload_flag=$lt_cv_ld_reload_flag 4320test -n "$reload_flag" && reload_flag=" $reload_flag" 4321 4322echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5 4323echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6 4324if test "${lt_cv_path_NM+set}" = set; then 4325 echo $ECHO_N "(cached) $ECHO_C" >&6 4326else 4327 if test -n "$NM"; then 4328 # Let the user override the test. 4329 lt_cv_path_NM="$NM" 4330else 4331 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 4332 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do 4333 test -z "$ac_dir" && ac_dir=. 4334 tmp_nm=$ac_dir/${ac_tool_prefix}nm 4335 if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then 4336 # Check to see if the nm accepts a BSD-compat flag. 4337 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 4338 # nm: unknown option "B" ignored 4339 # Tru64's nm complains that /dev/null is an invalid object file 4340 if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then 4341 lt_cv_path_NM="$tmp_nm -B" 4342 break 4343 elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then 4344 lt_cv_path_NM="$tmp_nm -p" 4345 break 4346 else 4347 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 4348 continue # so that we can try to find one that supports BSD flags 4349 fi 4350 fi 4351 done 4352 IFS="$ac_save_ifs" 4353 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm 4354fi 4355fi 4356 4357NM="$lt_cv_path_NM" 4358echo "$as_me:$LINENO: result: $NM" >&5 4359echo "${ECHO_T}$NM" >&6 4360 4361echo "$as_me:$LINENO: checking whether ln -s works" >&5 4362echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 4363LN_S=$as_ln_s 4364if test "$LN_S" = "ln -s"; then 4365 echo "$as_me:$LINENO: result: yes" >&5 4366echo "${ECHO_T}yes" >&6 4367else 4368 echo "$as_me:$LINENO: result: no, using $LN_S" >&5 4369echo "${ECHO_T}no, using $LN_S" >&6 4370fi 4371 4372echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5 4373echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6 4374if test "${lt_cv_deplibs_check_method+set}" = set; then 4375 echo $ECHO_N "(cached) $ECHO_C" >&6 4376else 4377 lt_cv_file_magic_cmd='$MAGIC_CMD' 4378lt_cv_file_magic_test_file= 4379lt_cv_deplibs_check_method='unknown' 4380# Need to set the preceding variable on all platforms that support 4381# interlibrary dependencies. 4382# 'none' -- dependencies not supported. 4383# `unknown' -- same as none, but documents that we really don't know. 4384# 'pass_all' -- all dependencies passed with no checks. 4385# 'test_compile' -- check by making test program. 4386# 'file_magic [regex]' -- check by looking for files in library path 4387# which responds to the $file_magic_cmd with a given egrep regex. 4388# If you have `file' or equivalent on your system and you're not sure 4389# whether `pass_all' will *always* work, you probably want this one. 4390 4391case $host_os in 4392aix*) 4393 lt_cv_deplibs_check_method=pass_all 4394 ;; 4395 4396beos*) 4397 lt_cv_deplibs_check_method=pass_all 4398 ;; 4399 4400bsdi4*) 4401 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 4402 lt_cv_file_magic_cmd='/usr/bin/file -L' 4403 lt_cv_file_magic_test_file=/shlib/libc.so 4404 ;; 4405 4406cygwin* | mingw* |pw32*) 4407 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 4408 lt_cv_file_magic_cmd='$OBJDUMP -f' 4409 ;; 4410 4411darwin* | rhapsody*) 4412 # this will be overwritten by pass_all, but leave it in just in case 4413 lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library' 4414 lt_cv_file_magic_cmd='/usr/bin/file -L' 4415 case "$host_os" in 4416 rhapsody* | darwin1.012) 4417 lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System' 4418 ;; 4419 *) # Darwin 1.3 on 4420 lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib' 4421 ;; 4422 esac 4423 lt_cv_deplibs_check_method=pass_all 4424 ;; 4425 4426freebsd* | kfreebsd*-gnu) 4427 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then 4428 case $host_cpu in 4429 i*86 ) 4430 # Not sure whether the presence of OpenBSD here was a mistake. 4431 # Let's accept both of them until this is cleared up. 4432 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library' 4433 lt_cv_file_magic_cmd=/usr/bin/file 4434 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 4435 ;; 4436 esac 4437 else 4438 lt_cv_deplibs_check_method=pass_all 4439 fi 4440 ;; 4441 4442gnu*) 4443 lt_cv_deplibs_check_method=pass_all 4444 ;; 4445 4446hpux10.20*|hpux11*) 4447 case $host_cpu in 4448 hppa*) 4449 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' 4450 lt_cv_file_magic_cmd=/usr/bin/file 4451 lt_cv_file_magic_test_file=/usr/lib/libc.sl 4452 ;; 4453 ia64*) 4454 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 4455 lt_cv_file_magic_cmd=/usr/bin/file 4456 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 4457 ;; 4458 esac 4459 ;; 4460 4461irix5* | irix6*) 4462 case $host_os in 4463 irix5*) 4464 # this will be overridden with pass_all, but let us keep it just in case 4465 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" 4466 ;; 4467 *) 4468 case $LD in 4469 *-32|*"-32 ") libmagic=32-bit;; 4470 *-n32|*"-n32 ") libmagic=N32;; 4471 *-64|*"-64 ") libmagic=64-bit;; 4472 *) libmagic=never-match;; 4473 esac 4474 # this will be overridden with pass_all, but let us keep it just in case 4475 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" 4476 ;; 4477 esac 4478 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` 4479 lt_cv_deplibs_check_method=pass_all 4480 ;; 4481 4482# This must be Linux ELF. 4483linux-gnu*) 4484 lt_cv_deplibs_check_method=pass_all 4485 ;; 4486 4487netbsd* | knetbsd*-gnu) 4488 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then 4489 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' 4490 else 4491 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$' 4492 fi 4493 ;; 4494 4495newsos6) 4496 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 4497 lt_cv_file_magic_cmd=/usr/bin/file 4498 lt_cv_file_magic_test_file=/usr/lib/libnls.so 4499 ;; 4500 4501osf3* | osf4* | osf5*) 4502 # this will be overridden with pass_all, but let us keep it just in case 4503 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' 4504 lt_cv_file_magic_test_file=/shlib/libc.so 4505 lt_cv_deplibs_check_method=pass_all 4506 ;; 4507 4508sco3.2v5*) 4509 lt_cv_deplibs_check_method=pass_all 4510 ;; 4511 4512solaris*) 4513 lt_cv_deplibs_check_method=pass_all 4514 lt_cv_file_magic_test_file=/lib/libc.so 4515 ;; 4516 4517sysv5uw[78]* | sysv4*uw2*) 4518 lt_cv_deplibs_check_method=pass_all 4519 ;; 4520 4521sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 4522 case $host_vendor in 4523 ncr) 4524 lt_cv_deplibs_check_method=pass_all 4525 ;; 4526 motorola) 4527 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 4528 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 4529 ;; 4530 esac 4531 ;; 4532esac 4533 4534fi 4535echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 4536echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6 4537file_magic_cmd=$lt_cv_file_magic_cmd 4538deplibs_check_method=$lt_cv_deplibs_check_method 4539 4540 4541 4542 4543# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! 4544 4545# find the maximum length of command line arguments 4546echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5 4547echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6 4548if test "${lt_cv_sys_max_cmd_len+set}" = set; then 4549 echo $ECHO_N "(cached) $ECHO_C" >&6 4550else 4551 i=0 4552 teststring="ABCD" 4553 4554 case $build_os in 4555 msdosdjgpp*) 4556 # On DJGPP, this test can blow up pretty badly due to problems in libc 4557 # (any single argument exceeding 2000 bytes causes a buffer overrun 4558 # during glob expansion). Even if it were fixed, the result of this 4559 # check would be larger than it should be. 4560 lt_cv_sys_max_cmd_len=12288; # 12K is about right 4561 ;; 4562 4563 cygwin* | mingw*) 4564 # On Win9x/ME, this test blows up -- it succeeds, but takes 4565 # about 5 minutes as the teststring grows exponentially. 4566 # Worse, since 9x/ME are not pre-emptively multitasking, 4567 # you end up with a "frozen" computer, even though with patience 4568 # the test eventually succeeds (with a max line length of 256k). 4569 # Instead, let's just punt: use the minimum linelength reported by 4570 # all of the supported platforms: 8192 (on NT/2K/XP). 4571 lt_cv_sys_max_cmd_len=8192; 4572 ;; 4573 4574 amigaos*) 4575 # On AmigaOS with pdksh, this test takes hours, literally. 4576 # So we just punt and use a minimum line length of 8192. 4577 lt_cv_sys_max_cmd_len=8192; 4578 ;; 4579 4580 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 4581 # This has been around since 386BSD, at least. Likely further. 4582 if test -x /sbin/sysctl; then 4583 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 4584 elif test -x /usr/sbin/sysctl; then 4585 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 4586 else 4587 lt_cv_sys_max_cmd_len=65536 # usable default for *BSD 4588 fi 4589 # And add a safety zone 4590 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4591 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4592 ;; 4593 esac 4594 4595fi 4596 4597if test -n "$lt_cv_sys_max_cmd_len" ; then 4598 echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5 4599echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6 4600else 4601 echo "$as_me:$LINENO: result: none" >&5 4602echo "${ECHO_T}none" >&6 4603fi 4604 4605 4606# Only perform the check for file, if the check method requires it 4607case $deplibs_check_method in 4608file_magic*) 4609 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 4610 echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 4611echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6 4612if test "${lt_cv_path_MAGIC_CMD+set}" = set; then 4613 echo $ECHO_N "(cached) $ECHO_C" >&6 4614else 4615 case $MAGIC_CMD in 4616 /*) 4617 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 4618 ;; 4619 ?:/*) 4620 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. 4621 ;; 4622 *) 4623 ac_save_MAGIC_CMD="$MAGIC_CMD" 4624 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 4625 ac_dummy="/usr/bin:$PATH" 4626 for ac_dir in $ac_dummy; do 4627 test -z "$ac_dir" && ac_dir=. 4628 if test -f $ac_dir/${ac_tool_prefix}file; then 4629 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 4630 if test -n "$file_magic_test_file"; then 4631 case $deplibs_check_method in 4632 "file_magic "*) 4633 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" 4634 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 4635 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 4636 egrep "$file_magic_regex" > /dev/null; then 4637 : 4638 else 4639 cat <<EOF 1>&2 4640 4641*** Warning: the command libtool uses to detect shared libraries, 4642*** $file_magic_cmd, produces output that libtool cannot recognize. 4643*** The result is that libtool may fail to recognize shared libraries 4644*** as such. This will affect the creation of libtool libraries that 4645*** depend on shared libraries, but programs linked with such libtool 4646*** libraries will work regardless of this problem. Nevertheless, you 4647*** may want to report the problem to your system manager and/or to 4648*** bug-libtool@gnu.org 4649 4650EOF 4651 fi ;; 4652 esac 4653 fi 4654 break 4655 fi 4656 done 4657 IFS="$ac_save_ifs" 4658 MAGIC_CMD="$ac_save_MAGIC_CMD" 4659 ;; 4660esac 4661fi 4662 4663MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 4664if test -n "$MAGIC_CMD"; then 4665 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 4666echo "${ECHO_T}$MAGIC_CMD" >&6 4667else 4668 echo "$as_me:$LINENO: result: no" >&5 4669echo "${ECHO_T}no" >&6 4670fi 4671 4672if test -z "$lt_cv_path_MAGIC_CMD"; then 4673 if test -n "$ac_tool_prefix"; then 4674 echo "$as_me:$LINENO: checking for file" >&5 4675echo $ECHO_N "checking for file... $ECHO_C" >&6 4676if test "${lt_cv_path_MAGIC_CMD+set}" = set; then 4677 echo $ECHO_N "(cached) $ECHO_C" >&6 4678else 4679 case $MAGIC_CMD in 4680 /*) 4681 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 4682 ;; 4683 ?:/*) 4684 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. 4685 ;; 4686 *) 4687 ac_save_MAGIC_CMD="$MAGIC_CMD" 4688 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 4689 ac_dummy="/usr/bin:$PATH" 4690 for ac_dir in $ac_dummy; do 4691 test -z "$ac_dir" && ac_dir=. 4692 if test -f $ac_dir/file; then 4693 lt_cv_path_MAGIC_CMD="$ac_dir/file" 4694 if test -n "$file_magic_test_file"; then 4695 case $deplibs_check_method in 4696 "file_magic "*) 4697 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" 4698 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 4699 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 4700 egrep "$file_magic_regex" > /dev/null; then 4701 : 4702 else 4703 cat <<EOF 1>&2 4704 4705*** Warning: the command libtool uses to detect shared libraries, 4706*** $file_magic_cmd, produces output that libtool cannot recognize. 4707*** The result is that libtool may fail to recognize shared libraries 4708*** as such. This will affect the creation of libtool libraries that 4709*** depend on shared libraries, but programs linked with such libtool 4710*** libraries will work regardless of this problem. Nevertheless, you 4711*** may want to report the problem to your system manager and/or to 4712*** bug-libtool@gnu.org 4713 4714EOF 4715 fi ;; 4716 esac 4717 fi 4718 break 4719 fi 4720 done 4721 IFS="$ac_save_ifs" 4722 MAGIC_CMD="$ac_save_MAGIC_CMD" 4723 ;; 4724esac 4725fi 4726 4727MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 4728if test -n "$MAGIC_CMD"; then 4729 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 4730echo "${ECHO_T}$MAGIC_CMD" >&6 4731else 4732 echo "$as_me:$LINENO: result: no" >&5 4733echo "${ECHO_T}no" >&6 4734fi 4735 4736 else 4737 MAGIC_CMD=: 4738 fi 4739fi 4740 4741 fi 4742 ;; 4743esac 4744 4745if test -n "$ac_tool_prefix"; then 4746 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 4747set dummy ${ac_tool_prefix}ranlib; ac_word=$2 4748echo "$as_me:$LINENO: checking for $ac_word" >&5 4749echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4750if test "${ac_cv_prog_RANLIB+set}" = set; then 4751 echo $ECHO_N "(cached) $ECHO_C" >&6 4752else 4753 if test -n "$RANLIB"; then 4754 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 4755else 4756as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4757for as_dir in $PATH 4758do 4759 IFS=$as_save_IFS 4760 test -z "$as_dir" && as_dir=. 4761 for ac_exec_ext in '' $ac_executable_extensions; do 4762 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4763 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 4764 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4765 break 2 4766 fi 4767done 4768done 4769 4770fi 4771fi 4772RANLIB=$ac_cv_prog_RANLIB 4773if test -n "$RANLIB"; then 4774 echo "$as_me:$LINENO: result: $RANLIB" >&5 4775echo "${ECHO_T}$RANLIB" >&6 4776else 4777 echo "$as_me:$LINENO: result: no" >&5 4778echo "${ECHO_T}no" >&6 4779fi 4780 4781fi 4782if test -z "$ac_cv_prog_RANLIB"; then 4783 ac_ct_RANLIB=$RANLIB 4784 # Extract the first word of "ranlib", so it can be a program name with args. 4785set dummy ranlib; ac_word=$2 4786echo "$as_me:$LINENO: checking for $ac_word" >&5 4787echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4788if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 4789 echo $ECHO_N "(cached) $ECHO_C" >&6 4790else 4791 if test -n "$ac_ct_RANLIB"; then 4792 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 4793else 4794as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4795for as_dir in $PATH 4796do 4797 IFS=$as_save_IFS 4798 test -z "$as_dir" && as_dir=. 4799 for ac_exec_ext in '' $ac_executable_extensions; do 4800 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4801 ac_cv_prog_ac_ct_RANLIB="ranlib" 4802 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4803 break 2 4804 fi 4805done 4806done 4807 4808 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 4809fi 4810fi 4811ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 4812if test -n "$ac_ct_RANLIB"; then 4813 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 4814echo "${ECHO_T}$ac_ct_RANLIB" >&6 4815else 4816 echo "$as_me:$LINENO: result: no" >&5 4817echo "${ECHO_T}no" >&6 4818fi 4819 4820 RANLIB=$ac_ct_RANLIB 4821else 4822 RANLIB="$ac_cv_prog_RANLIB" 4823fi 4824 4825if test -n "$ac_tool_prefix"; then 4826 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 4827set dummy ${ac_tool_prefix}strip; ac_word=$2 4828echo "$as_me:$LINENO: checking for $ac_word" >&5 4829echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4830if test "${ac_cv_prog_STRIP+set}" = set; then 4831 echo $ECHO_N "(cached) $ECHO_C" >&6 4832else 4833 if test -n "$STRIP"; then 4834 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 4835else 4836as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4837for as_dir in $PATH 4838do 4839 IFS=$as_save_IFS 4840 test -z "$as_dir" && as_dir=. 4841 for ac_exec_ext in '' $ac_executable_extensions; do 4842 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4843 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 4844 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4845 break 2 4846 fi 4847done 4848done 4849 4850fi 4851fi 4852STRIP=$ac_cv_prog_STRIP 4853if test -n "$STRIP"; then 4854 echo "$as_me:$LINENO: result: $STRIP" >&5 4855echo "${ECHO_T}$STRIP" >&6 4856else 4857 echo "$as_me:$LINENO: result: no" >&5 4858echo "${ECHO_T}no" >&6 4859fi 4860 4861fi 4862if test -z "$ac_cv_prog_STRIP"; then 4863 ac_ct_STRIP=$STRIP 4864 # Extract the first word of "strip", so it can be a program name with args. 4865set dummy strip; ac_word=$2 4866echo "$as_me:$LINENO: checking for $ac_word" >&5 4867echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4868if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 4869 echo $ECHO_N "(cached) $ECHO_C" >&6 4870else 4871 if test -n "$ac_ct_STRIP"; then 4872 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 4873else 4874as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4875for as_dir in $PATH 4876do 4877 IFS=$as_save_IFS 4878 test -z "$as_dir" && as_dir=. 4879 for ac_exec_ext in '' $ac_executable_extensions; do 4880 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4881 ac_cv_prog_ac_ct_STRIP="strip" 4882 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4883 break 2 4884 fi 4885done 4886done 4887 4888 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" 4889fi 4890fi 4891ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 4892if test -n "$ac_ct_STRIP"; then 4893 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 4894echo "${ECHO_T}$ac_ct_STRIP" >&6 4895else 4896 echo "$as_me:$LINENO: result: no" >&5 4897echo "${ECHO_T}no" >&6 4898fi 4899 4900 STRIP=$ac_ct_STRIP 4901else 4902 STRIP="$ac_cv_prog_STRIP" 4903fi 4904 4905 4906# Check for any special flags to pass to ltconfig. 4907libtool_flags="--cache-file=$cache_file" 4908test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" 4909test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" 4910test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" 4911test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc" 4912test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" 4913 4914 4915# Check whether --enable-libtool-lock or --disable-libtool-lock was given. 4916if test "${enable_libtool_lock+set}" = set; then 4917 enableval="$enable_libtool_lock" 4918 4919fi; 4920test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" 4921test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" 4922 4923 4924# Check whether --with-pic or --without-pic was given. 4925if test "${with_pic+set}" = set; then 4926 withval="$with_pic" 4927 pic_mode="$withval" 4928else 4929 pic_mode=default 4930fi; 4931test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic" 4932test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic" 4933 4934# Some flags need to be propagated to the compiler or linker for good 4935# libtool support. 4936case $host in 4937*-*-irix6*) 4938 # Find out which ABI we are using. 4939 echo '#line 4939 "configure"' > conftest.$ac_ext 4940 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4941 (eval $ac_compile) 2>&5 4942 ac_status=$? 4943 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4944 (exit $ac_status); }; then 4945 if test "$lt_cv_prog_gnu_ld" = yes; then 4946 case `/usr/bin/file conftest.$ac_objext` in 4947 *32-bit*) 4948 LD="${LD-ld} -melf32bsmip" 4949 ;; 4950 *N32*) 4951 LD="${LD-ld} -melf32bmipn32" 4952 ;; 4953 *64-bit*) 4954 LD="${LD-ld} -melf64bmip" 4955 ;; 4956 esac 4957 else 4958 case `/usr/bin/file conftest.$ac_objext` in 4959 *32-bit*) 4960 LD="${LD-ld} -32" 4961 ;; 4962 *N32*) 4963 LD="${LD-ld} -n32" 4964 ;; 4965 *64-bit*) 4966 LD="${LD-ld} -64" 4967 ;; 4968 esac 4969 fi 4970 fi 4971 rm -rf conftest* 4972 ;; 4973 4974ia64-*-hpux*) 4975 # Find out which ABI we are using. 4976 echo 'int i;' > conftest.$ac_ext 4977 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4978 (eval $ac_compile) 2>&5 4979 ac_status=$? 4980 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4981 (exit $ac_status); }; then 4982 case "`/usr/bin/file conftest.o`" in 4983 *ELF-32*) 4984 HPUX_IA64_MODE="32" 4985 ;; 4986 *ELF-64*) 4987 HPUX_IA64_MODE="64" 4988 ;; 4989 esac 4990 fi 4991 rm -rf conftest* 4992 ;; 4993 4994x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*) 4995 # Find out which ABI we are using. 4996 echo 'int i;' > conftest.$ac_ext 4997 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4998 (eval $ac_compile) 2>&5 4999 ac_status=$? 5000 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5001 (exit $ac_status); }; then 5002 case "`/usr/bin/file conftest.o`" in 5003 *32-bit*) 5004 case $host in 5005 x86_64-*linux*) 5006 LD="${LD-ld} -m elf_i386" 5007 ;; 5008 ppc64-*linux*|powerpc64-*linux*) 5009 LD="${LD-ld} -m elf32ppclinux" 5010 ;; 5011 s390x-*linux*) 5012 LD="${LD-ld} -m elf_s390" 5013 ;; 5014 sparc64-*linux*) 5015 LD="${LD-ld} -m elf32_sparc" 5016 ;; 5017 esac 5018 ;; 5019 *64-bit*) 5020 case $host in 5021 x86_64-*linux*) 5022 LD="${LD-ld} -m elf_x86_64" 5023 ;; 5024 ppc*-*linux*|powerpc*-*linux*) 5025 LD="${LD-ld} -m elf64ppc" 5026 ;; 5027 s390*-*linux*) 5028 LD="${LD-ld} -m elf64_s390" 5029 ;; 5030 sparc*-*linux*) 5031 LD="${LD-ld} -m elf64_sparc" 5032 ;; 5033 esac 5034 ;; 5035 esac 5036 fi 5037 rm -rf conftest* 5038 ;; 5039 5040*-*-sco3.2v5*) 5041 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 5042 SAVE_CFLAGS="$CFLAGS" 5043 CFLAGS="$CFLAGS -belf" 5044 echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 5045echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6 5046if test "${lt_cv_cc_needs_belf+set}" = set; then 5047 echo $ECHO_N "(cached) $ECHO_C" >&6 5048else 5049 5050 5051 ac_ext=c 5052ac_cpp='$CPP $CPPFLAGS' 5053ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5054ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5055ac_compiler_gnu=$ac_cv_c_compiler_gnu 5056 5057 if test x$gcc_no_link = xyes; then 5058 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5 5059echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;} 5060 { (exit 1); exit 1; }; } 5061fi 5062cat >conftest.$ac_ext <<_ACEOF 5063/* confdefs.h. */ 5064_ACEOF 5065cat confdefs.h >>conftest.$ac_ext 5066cat >>conftest.$ac_ext <<_ACEOF 5067/* end confdefs.h. */ 5068 5069int 5070main () 5071{ 5072 5073 ; 5074 return 0; 5075} 5076_ACEOF 5077rm -f conftest.$ac_objext conftest$ac_exeext 5078if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5079 (eval $ac_link) 2>conftest.er1 5080 ac_status=$? 5081 grep -v '^ *+' conftest.er1 >conftest.err 5082 rm -f conftest.er1 5083 cat conftest.err >&5 5084 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5085 (exit $ac_status); } && 5086 { ac_try='test -z "$ac_c_werror_flag" 5087 || test ! -s conftest.err' 5088 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5089 (eval $ac_try) 2>&5 5090 ac_status=$? 5091 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5092 (exit $ac_status); }; } && 5093 { ac_try='test -s conftest$ac_exeext' 5094 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5095 (eval $ac_try) 2>&5 5096 ac_status=$? 5097 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5098 (exit $ac_status); }; }; then 5099 lt_cv_cc_needs_belf=yes 5100else 5101 echo "$as_me: failed program was:" >&5 5102sed 's/^/| /' conftest.$ac_ext >&5 5103 5104lt_cv_cc_needs_belf=no 5105fi 5106rm -f conftest.err conftest.$ac_objext \ 5107 conftest$ac_exeext conftest.$ac_ext 5108 ac_ext=c 5109ac_cpp='$CPP $CPPFLAGS' 5110ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5111ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5112ac_compiler_gnu=$ac_cv_c_compiler_gnu 5113 5114fi 5115echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 5116echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6 5117 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 5118 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 5119 CFLAGS="$SAVE_CFLAGS" 5120 fi 5121 ;; 5122 5123 5124esac 5125 5126 5127# Save cache, so that ltconfig can load it 5128cat >confcache <<\_ACEOF 5129# This file is a shell script that caches the results of configure 5130# tests run on this system so they can be shared between configure 5131# scripts and configure runs, see configure's option --config-cache. 5132# It is not useful on other systems. If it contains results you don't 5133# want to keep, you may remove or edit it. 5134# 5135# config.status only pays attention to the cache file if you give it 5136# the --recheck option to rerun configure. 5137# 5138# `ac_cv_env_foo' variables (set or unset) will be overridden when 5139# loading this file, other *unset* `ac_cv_foo' will be assigned the 5140# following values. 5141 5142_ACEOF 5143 5144# The following way of writing the cache mishandles newlines in values, 5145# but we know of no workaround that is simple, portable, and efficient. 5146# So, don't put newlines in cache variables' values. 5147# Ultrix sh set writes to stderr and can't be redirected directly, 5148# and sets the high bit in the cache file unless we assign to the vars. 5149{ 5150 (set) 2>&1 | 5151 case `(ac_space=' '; set | grep ac_space) 2>&1` in 5152 *ac_space=\ *) 5153 # `set' does not quote correctly, so add quotes (double-quote 5154 # substitution turns \\\\ into \\, and sed turns \\ into \). 5155 sed -n \ 5156 "s/'/'\\\\''/g; 5157 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 5158 ;; 5159 *) 5160 # `set' quotes correctly as required by POSIX, so do not add quotes. 5161 sed -n \ 5162 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 5163 ;; 5164 esac; 5165} | 5166 sed ' 5167 t clear 5168 : clear 5169 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 5170 t end 5171 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 5172 : end' >>confcache 5173if diff $cache_file confcache >/dev/null 2>&1; then :; else 5174 if test -w $cache_file; then 5175 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 5176 cat confcache >$cache_file 5177 else 5178 echo "not updating unwritable cache $cache_file" 5179 fi 5180fi 5181rm -f confcache 5182 5183# Actually configure libtool. ac_aux_dir is where install-sh is found. 5184AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ 5185MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ 5186LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \ 5187AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \ 5188objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \ 5189deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \ 5190${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ 5191$libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \ 5192|| { { echo "$as_me:$LINENO: error: libtool configure failed" >&5 5193echo "$as_me: error: libtool configure failed" >&2;} 5194 { (exit 1); exit 1; }; } 5195 5196# Reload cache, that may have been modified by ltconfig 5197if test -r "$cache_file"; then 5198 # Some versions of bash will fail to source /dev/null (special 5199 # files actually), so we avoid doing that. 5200 if test -f "$cache_file"; then 5201 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 5202echo "$as_me: loading cache $cache_file" >&6;} 5203 case $cache_file in 5204 [\\/]* | ?:[\\/]* ) . $cache_file;; 5205 *) . ./$cache_file;; 5206 esac 5207 fi 5208else 5209 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 5210echo "$as_me: creating cache $cache_file" >&6;} 5211 >$cache_file 5212fi 5213 5214 5215# This can be used to rebuild libtool when needed 5216LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh" 5217 5218# Always use our own libtool. 5219LIBTOOL='$(SHELL) $(top_builddir)/libtool' 5220 5221# Redirect the config.log output again, so that the ltconfig log is not 5222# clobbered by the next message. 5223exec 5>>./config.log 5224 5225 5226 5227 5228 5229 5230 5231 5232 5233# Calculate toolexeclibdir 5234# Also toolexecdir, though it's only used in toolexeclibdir 5235case ${version_specific_libs} in 5236 yes) 5237 # Need the gcc compiler version to know where to install libraries 5238 # and header files if --enable-version-specific-runtime-libs option 5239 # is selected. 5240 toolexecdir='$(libdir)/gcc/$(target_alias)' 5241 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)' 5242 ;; 5243 no) 5244 if test -n "$with_cross_host" && 5245 test x"$with_cross_host" != x"no"; then 5246 # Install a library built with a cross compiler in tooldir, not libdir. 5247 toolexecdir='$(exec_prefix)/$(target_alias)' 5248 toolexeclibdir='$(toolexecdir)/lib' 5249 else 5250 toolexecdir='$(libdir)/gcc-lib/$(target_alias)' 5251 toolexeclibdir='$(libdir)' 5252 fi 5253 multi_os_directory=`$CC -print-multi-os-directory` 5254 case $multi_os_directory in 5255 .) ;; # Avoid trailing /. 5256 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;; 5257 esac 5258 ;; 5259esac 5260 5261 5262 5263if test ${multilib} = yes; then 5264 multilib_arg="--enable-multilib" 5265else 5266 multilib_arg= 5267fi 5268 5269 ac_config_files="$ac_config_files Makefile ssp/ssp.h" 5270 5271cat >confcache <<\_ACEOF 5272# This file is a shell script that caches the results of configure 5273# tests run on this system so they can be shared between configure 5274# scripts and configure runs, see configure's option --config-cache. 5275# It is not useful on other systems. If it contains results you don't 5276# want to keep, you may remove or edit it. 5277# 5278# config.status only pays attention to the cache file if you give it 5279# the --recheck option to rerun configure. 5280# 5281# `ac_cv_env_foo' variables (set or unset) will be overridden when 5282# loading this file, other *unset* `ac_cv_foo' will be assigned the 5283# following values. 5284 5285_ACEOF 5286 5287# The following way of writing the cache mishandles newlines in values, 5288# but we know of no workaround that is simple, portable, and efficient. 5289# So, don't put newlines in cache variables' values. 5290# Ultrix sh set writes to stderr and can't be redirected directly, 5291# and sets the high bit in the cache file unless we assign to the vars. 5292{ 5293 (set) 2>&1 | 5294 case `(ac_space=' '; set | grep ac_space) 2>&1` in 5295 *ac_space=\ *) 5296 # `set' does not quote correctly, so add quotes (double-quote 5297 # substitution turns \\\\ into \\, and sed turns \\ into \). 5298 sed -n \ 5299 "s/'/'\\\\''/g; 5300 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 5301 ;; 5302 *) 5303 # `set' quotes correctly as required by POSIX, so do not add quotes. 5304 sed -n \ 5305 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 5306 ;; 5307 esac; 5308} | 5309 sed ' 5310 t clear 5311 : clear 5312 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 5313 t end 5314 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 5315 : end' >>confcache 5316if diff $cache_file confcache >/dev/null 2>&1; then :; else 5317 if test -w $cache_file; then 5318 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 5319 cat confcache >$cache_file 5320 else 5321 echo "not updating unwritable cache $cache_file" 5322 fi 5323fi 5324rm -f confcache 5325 5326test "x$prefix" = xNONE && prefix=$ac_default_prefix 5327# Let make expand exec_prefix. 5328test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 5329 5330# VPATH may cause trouble with some makes, so we remove $(srcdir), 5331# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 5332# trailing colons and then remove the whole line if VPATH becomes empty 5333# (actually we leave an empty line to preserve line numbers). 5334if test "x$srcdir" = x.; then 5335 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 5336s/:*\$(srcdir):*/:/; 5337s/:*\${srcdir}:*/:/; 5338s/:*@srcdir@:*/:/; 5339s/^\([^=]*=[ ]*\):*/\1/; 5340s/:*$//; 5341s/^[^=]*=[ ]*$//; 5342}' 5343fi 5344 5345DEFS=-DHAVE_CONFIG_H 5346 5347ac_libobjs= 5348ac_ltlibobjs= 5349for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 5350 # 1. Remove the extension, and $U if already installed. 5351 ac_i=`echo "$ac_i" | 5352 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 5353 # 2. Add them. 5354 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 5355 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 5356done 5357LIBOBJS=$ac_libobjs 5358 5359LTLIBOBJS=$ac_ltlibobjs 5360 5361 5362if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 5363 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. 5364Usually this means the macro was only invoked conditionally." >&5 5365echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. 5366Usually this means the macro was only invoked conditionally." >&2;} 5367 { (exit 1); exit 1; }; } 5368fi 5369if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 5370 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 5371Usually this means the macro was only invoked conditionally." >&5 5372echo "$as_me: error: conditional \"AMDEP\" was never defined. 5373Usually this means the macro was only invoked conditionally." >&2;} 5374 { (exit 1); exit 1; }; } 5375fi 5376if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 5377 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 5378Usually this means the macro was only invoked conditionally." >&5 5379echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 5380Usually this means the macro was only invoked conditionally." >&2;} 5381 { (exit 1); exit 1; }; } 5382fi 5383if test -z "${LIBSSP_USE_SYMVER_TRUE}" && test -z "${LIBSSP_USE_SYMVER_FALSE}"; then 5384 { { echo "$as_me:$LINENO: error: conditional \"LIBSSP_USE_SYMVER\" was never defined. 5385Usually this means the macro was only invoked conditionally." >&5 5386echo "$as_me: error: conditional \"LIBSSP_USE_SYMVER\" was never defined. 5387Usually this means the macro was only invoked conditionally." >&2;} 5388 { (exit 1); exit 1; }; } 5389fi 5390 5391: ${CONFIG_STATUS=./config.status} 5392ac_clean_files_save=$ac_clean_files 5393ac_clean_files="$ac_clean_files $CONFIG_STATUS" 5394{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 5395echo "$as_me: creating $CONFIG_STATUS" >&6;} 5396cat >$CONFIG_STATUS <<_ACEOF 5397#! $SHELL 5398# Generated by $as_me. 5399# Run this file to recreate the current configuration. 5400# Compiler output produced by configure, useful for debugging 5401# configure, is in config.log if it exists. 5402 5403debug=false 5404ac_cs_recheck=false 5405ac_cs_silent=false 5406SHELL=\${CONFIG_SHELL-$SHELL} 5407_ACEOF 5408 5409cat >>$CONFIG_STATUS <<\_ACEOF 5410## --------------------- ## 5411## M4sh Initialization. ## 5412## --------------------- ## 5413 5414# Be Bourne compatible 5415if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 5416 emulate sh 5417 NULLCMD=: 5418 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 5419 # is contrary to our usage. Disable this feature. 5420 alias -g '${1+"$@"}'='"$@"' 5421elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 5422 set -o posix 5423fi 5424DUALCASE=1; export DUALCASE # for MKS sh 5425 5426# Support unset when possible. 5427if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5428 as_unset=unset 5429else 5430 as_unset=false 5431fi 5432 5433 5434# Work around bugs in pre-3.0 UWIN ksh. 5435$as_unset ENV MAIL MAILPATH 5436PS1='$ ' 5437PS2='> ' 5438PS4='+ ' 5439 5440# NLS nuisances. 5441for as_var in \ 5442 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 5443 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 5444 LC_TELEPHONE LC_TIME 5445do 5446 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 5447 eval $as_var=C; export $as_var 5448 else 5449 $as_unset $as_var 5450 fi 5451done 5452 5453# Required to use basename. 5454if expr a : '\(a\)' >/dev/null 2>&1; then 5455 as_expr=expr 5456else 5457 as_expr=false 5458fi 5459 5460if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 5461 as_basename=basename 5462else 5463 as_basename=false 5464fi 5465 5466 5467# Name of the executable. 5468as_me=`$as_basename "$0" || 5469$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 5470 X"$0" : 'X\(//\)$' \| \ 5471 X"$0" : 'X\(/\)$' \| \ 5472 . : '\(.\)' 2>/dev/null || 5473echo X/"$0" | 5474 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 5475 /^X\/\(\/\/\)$/{ s//\1/; q; } 5476 /^X\/\(\/\).*/{ s//\1/; q; } 5477 s/.*/./; q'` 5478 5479 5480# PATH needs CR, and LINENO needs CR and PATH. 5481# Avoid depending upon Character Ranges. 5482as_cr_letters='abcdefghijklmnopqrstuvwxyz' 5483as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 5484as_cr_Letters=$as_cr_letters$as_cr_LETTERS 5485as_cr_digits='0123456789' 5486as_cr_alnum=$as_cr_Letters$as_cr_digits 5487 5488# The user is always right. 5489if test "${PATH_SEPARATOR+set}" != set; then 5490 echo "#! /bin/sh" >conf$$.sh 5491 echo "exit 0" >>conf$$.sh 5492 chmod +x conf$$.sh 5493 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 5494 PATH_SEPARATOR=';' 5495 else 5496 PATH_SEPARATOR=: 5497 fi 5498 rm -f conf$$.sh 5499fi 5500 5501 5502 as_lineno_1=$LINENO 5503 as_lineno_2=$LINENO 5504 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 5505 test "x$as_lineno_1" != "x$as_lineno_2" && 5506 test "x$as_lineno_3" = "x$as_lineno_2" || { 5507 # Find who we are. Look in the path if we contain no path at all 5508 # relative or not. 5509 case $0 in 5510 *[\\/]* ) as_myself=$0 ;; 5511 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5512for as_dir in $PATH 5513do 5514 IFS=$as_save_IFS 5515 test -z "$as_dir" && as_dir=. 5516 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 5517done 5518 5519 ;; 5520 esac 5521 # We did not find ourselves, most probably we were run as `sh COMMAND' 5522 # in which case we are not to be found in the path. 5523 if test "x$as_myself" = x; then 5524 as_myself=$0 5525 fi 5526 if test ! -f "$as_myself"; then 5527 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 5528echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 5529 { (exit 1); exit 1; }; } 5530 fi 5531 case $CONFIG_SHELL in 5532 '') 5533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5534for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 5535do 5536 IFS=$as_save_IFS 5537 test -z "$as_dir" && as_dir=. 5538 for as_base in sh bash ksh sh5; do 5539 case $as_dir in 5540 /*) 5541 if ("$as_dir/$as_base" -c ' 5542 as_lineno_1=$LINENO 5543 as_lineno_2=$LINENO 5544 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 5545 test "x$as_lineno_1" != "x$as_lineno_2" && 5546 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 5547 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 5548 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 5549 CONFIG_SHELL=$as_dir/$as_base 5550 export CONFIG_SHELL 5551 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 5552 fi;; 5553 esac 5554 done 5555done 5556;; 5557 esac 5558 5559 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 5560 # uniformly replaced by the line number. The first 'sed' inserts a 5561 # line-number line before each line; the second 'sed' does the real 5562 # work. The second script uses 'N' to pair each line-number line 5563 # with the numbered line, and appends trailing '-' during 5564 # substitution so that $LINENO is not a special case at line end. 5565 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 5566 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 5567 sed '=' <$as_myself | 5568 sed ' 5569 N 5570 s,$,-, 5571 : loop 5572 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 5573 t loop 5574 s,-$,, 5575 s,^['$as_cr_digits']*\n,, 5576 ' >$as_me.lineno && 5577 chmod +x $as_me.lineno || 5578 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 5579echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 5580 { (exit 1); exit 1; }; } 5581 5582 # Don't try to exec as it changes $[0], causing all sort of problems 5583 # (the dirname of $[0] is not the place where we might find the 5584 # original and so on. Autoconf is especially sensible to this). 5585 . ./$as_me.lineno 5586 # Exit status is that of the last command. 5587 exit 5588} 5589 5590 5591case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 5592 *c*,-n*) ECHO_N= ECHO_C=' 5593' ECHO_T=' ' ;; 5594 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 5595 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 5596esac 5597 5598if expr a : '\(a\)' >/dev/null 2>&1; then 5599 as_expr=expr 5600else 5601 as_expr=false 5602fi 5603 5604rm -f conf$$ conf$$.exe conf$$.file 5605echo >conf$$.file 5606if ln -s conf$$.file conf$$ 2>/dev/null; then 5607 # We could just check for DJGPP; but this test a) works b) is more generic 5608 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 5609 if test -f conf$$.exe; then 5610 # Don't use ln at all; we don't have any links 5611 as_ln_s='cp -p' 5612 else 5613 as_ln_s='ln -s' 5614 fi 5615elif ln conf$$.file conf$$ 2>/dev/null; then 5616 as_ln_s=ln 5617else 5618 as_ln_s='cp -p' 5619fi 5620rm -f conf$$ conf$$.exe conf$$.file 5621 5622if mkdir -p . 2>/dev/null; then 5623 as_mkdir_p=: 5624else 5625 test -d ./-p && rmdir ./-p 5626 as_mkdir_p=false 5627fi 5628 5629as_executable_p="test -f" 5630 5631# Sed expression to map a string onto a valid CPP name. 5632as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5633 5634# Sed expression to map a string onto a valid variable name. 5635as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5636 5637 5638# IFS 5639# We need space, tab and new line, in precisely that order. 5640as_nl=' 5641' 5642IFS=" $as_nl" 5643 5644# CDPATH. 5645$as_unset CDPATH 5646 5647exec 6>&1 5648 5649# Open the log real soon, to keep \$[0] and so on meaningful, and to 5650# report actual input values of CONFIG_FILES etc. instead of their 5651# values after options handling. Logging --version etc. is OK. 5652exec 5>>config.log 5653{ 5654 echo 5655 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5656## Running $as_me. ## 5657_ASBOX 5658} >&5 5659cat >&5 <<_CSEOF 5660 5661This file was extended by libssp $as_me 1.0, which was 5662generated by GNU Autoconf 2.59. Invocation command line was 5663 5664 CONFIG_FILES = $CONFIG_FILES 5665 CONFIG_HEADERS = $CONFIG_HEADERS 5666 CONFIG_LINKS = $CONFIG_LINKS 5667 CONFIG_COMMANDS = $CONFIG_COMMANDS 5668 $ $0 $@ 5669 5670_CSEOF 5671echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 5672echo >&5 5673_ACEOF 5674 5675# Files that config.status was made for. 5676if test -n "$ac_config_files"; then 5677 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 5678fi 5679 5680if test -n "$ac_config_headers"; then 5681 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 5682fi 5683 5684if test -n "$ac_config_links"; then 5685 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 5686fi 5687 5688if test -n "$ac_config_commands"; then 5689 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 5690fi 5691 5692cat >>$CONFIG_STATUS <<\_ACEOF 5693 5694ac_cs_usage="\ 5695\`$as_me' instantiates files from templates according to the 5696current configuration. 5697 5698Usage: $0 [OPTIONS] [FILE]... 5699 5700 -h, --help print this help, then exit 5701 -V, --version print version number, then exit 5702 -q, --quiet do not print progress messages 5703 -d, --debug don't remove temporary files 5704 --recheck update $as_me by reconfiguring in the same conditions 5705 --file=FILE[:TEMPLATE] 5706 instantiate the configuration file FILE 5707 --header=FILE[:TEMPLATE] 5708 instantiate the configuration header FILE 5709 5710Configuration files: 5711$config_files 5712 5713Configuration headers: 5714$config_headers 5715 5716Configuration commands: 5717$config_commands 5718 5719Report bugs to <bug-autoconf@gnu.org>." 5720_ACEOF 5721 5722cat >>$CONFIG_STATUS <<_ACEOF 5723ac_cs_version="\\ 5724libssp config.status 1.0 5725configured by $0, generated by GNU Autoconf 2.59, 5726 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 5727 5728Copyright (C) 2003 Free Software Foundation, Inc. 5729This config.status script is free software; the Free Software Foundation 5730gives unlimited permission to copy, distribute and modify it." 5731srcdir=$srcdir 5732INSTALL="$INSTALL" 5733_ACEOF 5734 5735cat >>$CONFIG_STATUS <<\_ACEOF 5736# If no file are specified by the user, then we need to provide default 5737# value. By we need to know if files were specified by the user. 5738ac_need_defaults=: 5739while test $# != 0 5740do 5741 case $1 in 5742 --*=*) 5743 ac_option=`expr "x$1" : 'x\([^=]*\)='` 5744 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 5745 ac_shift=: 5746 ;; 5747 -*) 5748 ac_option=$1 5749 ac_optarg=$2 5750 ac_shift=shift 5751 ;; 5752 *) # This is not an option, so the user has probably given explicit 5753 # arguments. 5754 ac_option=$1 5755 ac_need_defaults=false;; 5756 esac 5757 5758 case $ac_option in 5759 # Handling of the options. 5760_ACEOF 5761cat >>$CONFIG_STATUS <<\_ACEOF 5762 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5763 ac_cs_recheck=: ;; 5764 --version | --vers* | -V ) 5765 echo "$ac_cs_version"; exit 0 ;; 5766 --he | --h) 5767 # Conflict between --help and --header 5768 { { echo "$as_me:$LINENO: error: ambiguous option: $1 5769Try \`$0 --help' for more information." >&5 5770echo "$as_me: error: ambiguous option: $1 5771Try \`$0 --help' for more information." >&2;} 5772 { (exit 1); exit 1; }; };; 5773 --help | --hel | -h ) 5774 echo "$ac_cs_usage"; exit 0 ;; 5775 --debug | --d* | -d ) 5776 debug=: ;; 5777 --file | --fil | --fi | --f ) 5778 $ac_shift 5779 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 5780 ac_need_defaults=false;; 5781 --header | --heade | --head | --hea ) 5782 $ac_shift 5783 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 5784 ac_need_defaults=false;; 5785 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5786 | -silent | --silent | --silen | --sile | --sil | --si | --s) 5787 ac_cs_silent=: ;; 5788 5789 # This is an error. 5790 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 5791Try \`$0 --help' for more information." >&5 5792echo "$as_me: error: unrecognized option: $1 5793Try \`$0 --help' for more information." >&2;} 5794 { (exit 1); exit 1; }; } ;; 5795 5796 *) ac_config_targets="$ac_config_targets $1" ;; 5797 5798 esac 5799 shift 5800done 5801 5802ac_configure_extra_args= 5803 5804if $ac_cs_silent; then 5805 exec 6>/dev/null 5806 ac_configure_extra_args="$ac_configure_extra_args --silent" 5807fi 5808 5809_ACEOF 5810cat >>$CONFIG_STATUS <<_ACEOF 5811if \$ac_cs_recheck; then 5812 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 5813 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5814fi 5815 5816_ACEOF 5817 5818cat >>$CONFIG_STATUS <<_ACEOF 5819# 5820# INIT-COMMANDS section. 5821# 5822 5823 5824srcdir="$srcdir" 5825host="$host" 5826target="$target" 5827with_multisubdir="$with_multisubdir" 5828with_multisrctop="$with_multisrctop" 5829with_target_subdir="$with_target_subdir" 5830ac_configure_args="${multilib_arg} ${ac_configure_args}" 5831multi_basedir="$multi_basedir" 5832CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 5833CC="$CC" 5834AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 5835 5836_ACEOF 5837 5838 5839 5840cat >>$CONFIG_STATUS <<\_ACEOF 5841for ac_config_target in $ac_config_targets 5842do 5843 case "$ac_config_target" in 5844 # Handling of arguments. 5845 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 5846 "ssp/ssp.h" ) CONFIG_FILES="$CONFIG_FILES ssp/ssp.h" ;; 5847 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 5848 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 5849 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 5850 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 5851echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 5852 { (exit 1); exit 1; }; };; 5853 esac 5854done 5855 5856# If the user did not use the arguments to specify the items to instantiate, 5857# then the envvar interface is used. Set only those that are not. 5858# We use the long form for the default assignment because of an extremely 5859# bizarre bug on SunOS 4.1.3. 5860if $ac_need_defaults; then 5861 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5862 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 5863 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 5864fi 5865 5866# Have a temporary directory for convenience. Make it in the build tree 5867# simply because there is no reason to put it here, and in addition, 5868# creating and moving files from /tmp can sometimes cause problems. 5869# Create a temporary directory, and hook for its removal unless debugging. 5870$debug || 5871{ 5872 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 5873 trap '{ (exit 1); exit 1; }' 1 2 13 15 5874} 5875 5876# Create a (secure) tmp directory for tmp files. 5877 5878{ 5879 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 5880 test -n "$tmp" && test -d "$tmp" 5881} || 5882{ 5883 tmp=./confstat$$-$RANDOM 5884 (umask 077 && mkdir $tmp) 5885} || 5886{ 5887 echo "$me: cannot create a temporary directory in ." >&2 5888 { (exit 1); exit 1; } 5889} 5890 5891_ACEOF 5892 5893cat >>$CONFIG_STATUS <<_ACEOF 5894 5895# 5896# CONFIG_FILES section. 5897# 5898 5899# No need to generate the scripts if there are no CONFIG_FILES. 5900# This happens for instance when ./config.status config.h 5901if test -n "\$CONFIG_FILES"; then 5902 # Protect against being on the right side of a sed subst in config.status. 5903 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 5904 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 5905s,@SHELL@,$SHELL,;t t 5906s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 5907s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 5908s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 5909s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 5910s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 5911s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 5912s,@exec_prefix@,$exec_prefix,;t t 5913s,@prefix@,$prefix,;t t 5914s,@program_transform_name@,$program_transform_name,;t t 5915s,@bindir@,$bindir,;t t 5916s,@sbindir@,$sbindir,;t t 5917s,@libexecdir@,$libexecdir,;t t 5918s,@datadir@,$datadir,;t t 5919s,@sysconfdir@,$sysconfdir,;t t 5920s,@sharedstatedir@,$sharedstatedir,;t t 5921s,@localstatedir@,$localstatedir,;t t 5922s,@libdir@,$libdir,;t t 5923s,@includedir@,$includedir,;t t 5924s,@oldincludedir@,$oldincludedir,;t t 5925s,@infodir@,$infodir,;t t 5926s,@mandir@,$mandir,;t t 5927s,@build_alias@,$build_alias,;t t 5928s,@host_alias@,$host_alias,;t t 5929s,@target_alias@,$target_alias,;t t 5930s,@DEFS@,$DEFS,;t t 5931s,@ECHO_C@,$ECHO_C,;t t 5932s,@ECHO_N@,$ECHO_N,;t t 5933s,@ECHO_T@,$ECHO_T,;t t 5934s,@LIBS@,$LIBS,;t t 5935s,@build@,$build,;t t 5936s,@build_cpu@,$build_cpu,;t t 5937s,@build_vendor@,$build_vendor,;t t 5938s,@build_os@,$build_os,;t t 5939s,@host@,$host,;t t 5940s,@host_cpu@,$host_cpu,;t t 5941s,@host_vendor@,$host_vendor,;t t 5942s,@host_os@,$host_os,;t t 5943s,@target@,$target,;t t 5944s,@target_cpu@,$target_cpu,;t t 5945s,@target_vendor@,$target_vendor,;t t 5946s,@target_os@,$target_os,;t t 5947s,@target_noncanonical@,$target_noncanonical,;t t 5948s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t 5949s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t 5950s,@INSTALL_DATA@,$INSTALL_DATA,;t t 5951s,@CYGPATH_W@,$CYGPATH_W,;t t 5952s,@PACKAGE@,$PACKAGE,;t t 5953s,@VERSION@,$VERSION,;t t 5954s,@ACLOCAL@,$ACLOCAL,;t t 5955s,@AUTOCONF@,$AUTOCONF,;t t 5956s,@AUTOMAKE@,$AUTOMAKE,;t t 5957s,@AUTOHEADER@,$AUTOHEADER,;t t 5958s,@MAKEINFO@,$MAKEINFO,;t t 5959s,@install_sh@,$install_sh,;t t 5960s,@STRIP@,$STRIP,;t t 5961s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t 5962s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t 5963s,@mkdir_p@,$mkdir_p,;t t 5964s,@AWK@,$AWK,;t t 5965s,@SET_MAKE@,$SET_MAKE,;t t 5966s,@am__leading_dot@,$am__leading_dot,;t t 5967s,@AMTAR@,$AMTAR,;t t 5968s,@am__tar@,$am__tar,;t t 5969s,@am__untar@,$am__untar,;t t 5970s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t 5971s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t 5972s,@MAINT@,$MAINT,;t t 5973s,@multi_basedir@,$multi_basedir,;t t 5974s,@CC@,$CC,;t t 5975s,@ac_ct_CC@,$ac_ct_CC,;t t 5976s,@EXEEXT@,$EXEEXT,;t t 5977s,@OBJEXT@,$OBJEXT,;t t 5978s,@DEPDIR@,$DEPDIR,;t t 5979s,@am__include@,$am__include,;t t 5980s,@am__quote@,$am__quote,;t t 5981s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t 5982s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t 5983s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t 5984s,@CCDEPMODE@,$CCDEPMODE,;t t 5985s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t 5986s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t 5987s,@CFLAGS@,$CFLAGS,;t t 5988s,@CPP@,$CPP,;t t 5989s,@CPPFLAGS@,$CPPFLAGS,;t t 5990s,@LIBSSP_USE_SYMVER_TRUE@,$LIBSSP_USE_SYMVER_TRUE,;t t 5991s,@LIBSSP_USE_SYMVER_FALSE@,$LIBSSP_USE_SYMVER_FALSE,;t t 5992s,@EGREP@,$EGREP,;t t 5993s,@ssp_have_usable_vsnprintf@,$ssp_have_usable_vsnprintf,;t t 5994s,@LN_S@,$LN_S,;t t 5995s,@RANLIB@,$RANLIB,;t t 5996s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t 5997s,@LIBTOOL@,$LIBTOOL,;t t 5998s,@enable_shared@,$enable_shared,;t t 5999s,@enable_static@,$enable_static,;t t 6000s,@toolexecdir@,$toolexecdir,;t t 6001s,@toolexeclibdir@,$toolexeclibdir,;t t 6002s,@LIBOBJS@,$LIBOBJS,;t t 6003s,@LTLIBOBJS@,$LTLIBOBJS,;t t 6004CEOF 6005 6006_ACEOF 6007 6008 cat >>$CONFIG_STATUS <<\_ACEOF 6009 # Split the substitutions into bite-sized pieces for seds with 6010 # small command number limits, like on Digital OSF/1 and HP-UX. 6011 ac_max_sed_lines=48 6012 ac_sed_frag=1 # Number of current file. 6013 ac_beg=1 # First line for current file. 6014 ac_end=$ac_max_sed_lines # Line after last line for current file. 6015 ac_more_lines=: 6016 ac_sed_cmds= 6017 while $ac_more_lines; do 6018 if test $ac_beg -gt 1; then 6019 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 6020 else 6021 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 6022 fi 6023 if test ! -s $tmp/subs.frag; then 6024 ac_more_lines=false 6025 else 6026 # The purpose of the label and of the branching condition is to 6027 # speed up the sed processing (if there are no `@' at all, there 6028 # is no need to browse any of the substitutions). 6029 # These are the two extra sed commands mentioned above. 6030 (echo ':t 6031 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 6032 if test -z "$ac_sed_cmds"; then 6033 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 6034 else 6035 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 6036 fi 6037 ac_sed_frag=`expr $ac_sed_frag + 1` 6038 ac_beg=$ac_end 6039 ac_end=`expr $ac_end + $ac_max_sed_lines` 6040 fi 6041 done 6042 if test -z "$ac_sed_cmds"; then 6043 ac_sed_cmds=cat 6044 fi 6045fi # test -n "$CONFIG_FILES" 6046 6047_ACEOF 6048cat >>$CONFIG_STATUS <<\_ACEOF 6049for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 6050 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 6051 case $ac_file in 6052 - | *:- | *:-:* ) # input from stdin 6053 cat >$tmp/stdin 6054 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 6055 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 6056 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 6057 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 6058 * ) ac_file_in=$ac_file.in ;; 6059 esac 6060 6061 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 6062 ac_dir=`(dirname "$ac_file") 2>/dev/null || 6063$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6064 X"$ac_file" : 'X\(//\)[^/]' \| \ 6065 X"$ac_file" : 'X\(//\)$' \| \ 6066 X"$ac_file" : 'X\(/\)' \| \ 6067 . : '\(.\)' 2>/dev/null || 6068echo X"$ac_file" | 6069 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 6070 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 6071 /^X\(\/\/\)$/{ s//\1/; q; } 6072 /^X\(\/\).*/{ s//\1/; q; } 6073 s/.*/./; q'` 6074 { if $as_mkdir_p; then 6075 mkdir -p "$ac_dir" 6076 else 6077 as_dir="$ac_dir" 6078 as_dirs= 6079 while test ! -d "$as_dir"; do 6080 as_dirs="$as_dir $as_dirs" 6081 as_dir=`(dirname "$as_dir") 2>/dev/null || 6082$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6083 X"$as_dir" : 'X\(//\)[^/]' \| \ 6084 X"$as_dir" : 'X\(//\)$' \| \ 6085 X"$as_dir" : 'X\(/\)' \| \ 6086 . : '\(.\)' 2>/dev/null || 6087echo X"$as_dir" | 6088 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 6089 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 6090 /^X\(\/\/\)$/{ s//\1/; q; } 6091 /^X\(\/\).*/{ s//\1/; q; } 6092 s/.*/./; q'` 6093 done 6094 test ! -n "$as_dirs" || mkdir $as_dirs 6095 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 6096echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 6097 { (exit 1); exit 1; }; }; } 6098 6099 ac_builddir=. 6100 6101if test "$ac_dir" != .; then 6102 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 6103 # A "../" for each directory in $ac_dir_suffix. 6104 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 6105else 6106 ac_dir_suffix= ac_top_builddir= 6107fi 6108 6109case $srcdir in 6110 .) # No --srcdir option. We are building in place. 6111 ac_srcdir=. 6112 if test -z "$ac_top_builddir"; then 6113 ac_top_srcdir=. 6114 else 6115 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 6116 fi ;; 6117 [\\/]* | ?:[\\/]* ) # Absolute path. 6118 ac_srcdir=$srcdir$ac_dir_suffix; 6119 ac_top_srcdir=$srcdir ;; 6120 *) # Relative path. 6121 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 6122 ac_top_srcdir=$ac_top_builddir$srcdir ;; 6123esac 6124 6125# Do not use `cd foo && pwd` to compute absolute paths, because 6126# the directories may not exist. 6127case `pwd` in 6128.) ac_abs_builddir="$ac_dir";; 6129*) 6130 case "$ac_dir" in 6131 .) ac_abs_builddir=`pwd`;; 6132 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 6133 *) ac_abs_builddir=`pwd`/"$ac_dir";; 6134 esac;; 6135esac 6136case $ac_abs_builddir in 6137.) ac_abs_top_builddir=${ac_top_builddir}.;; 6138*) 6139 case ${ac_top_builddir}. in 6140 .) ac_abs_top_builddir=$ac_abs_builddir;; 6141 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 6142 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 6143 esac;; 6144esac 6145case $ac_abs_builddir in 6146.) ac_abs_srcdir=$ac_srcdir;; 6147*) 6148 case $ac_srcdir in 6149 .) ac_abs_srcdir=$ac_abs_builddir;; 6150 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 6151 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 6152 esac;; 6153esac 6154case $ac_abs_builddir in 6155.) ac_abs_top_srcdir=$ac_top_srcdir;; 6156*) 6157 case $ac_top_srcdir in 6158 .) ac_abs_top_srcdir=$ac_abs_builddir;; 6159 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 6160 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 6161 esac;; 6162esac 6163 6164 6165 case $INSTALL in 6166 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 6167 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 6168 esac 6169 6170 if test x"$ac_file" != x-; then 6171 { echo "$as_me:$LINENO: creating $ac_file" >&5 6172echo "$as_me: creating $ac_file" >&6;} 6173 rm -f "$ac_file" 6174 fi 6175 # Let's still pretend it is `configure' which instantiates (i.e., don't 6176 # use $as_me), people would be surprised to read: 6177 # /* config.h. Generated by config.status. */ 6178 if test x"$ac_file" = x-; then 6179 configure_input= 6180 else 6181 configure_input="$ac_file. " 6182 fi 6183 configure_input=$configure_input"Generated from `echo $ac_file_in | 6184 sed 's,.*/,,'` by configure." 6185 6186 # First look for the input files in the build tree, otherwise in the 6187 # src tree. 6188 ac_file_inputs=`IFS=: 6189 for f in $ac_file_in; do 6190 case $f in 6191 -) echo $tmp/stdin ;; 6192 [\\/$]*) 6193 # Absolute (can't be DOS-style, as IFS=:) 6194 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 6195echo "$as_me: error: cannot find input file: $f" >&2;} 6196 { (exit 1); exit 1; }; } 6197 echo "$f";; 6198 *) # Relative 6199 if test -f "$f"; then 6200 # Build tree 6201 echo "$f" 6202 elif test -f "$srcdir/$f"; then 6203 # Source tree 6204 echo "$srcdir/$f" 6205 else 6206 # /dev/null tree 6207 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 6208echo "$as_me: error: cannot find input file: $f" >&2;} 6209 { (exit 1); exit 1; }; } 6210 fi;; 6211 esac 6212 done` || { (exit 1); exit 1; } 6213_ACEOF 6214cat >>$CONFIG_STATUS <<_ACEOF 6215 sed "$ac_vpsub 6216$extrasub 6217_ACEOF 6218cat >>$CONFIG_STATUS <<\_ACEOF 6219:t 6220/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 6221s,@configure_input@,$configure_input,;t t 6222s,@srcdir@,$ac_srcdir,;t t 6223s,@abs_srcdir@,$ac_abs_srcdir,;t t 6224s,@top_srcdir@,$ac_top_srcdir,;t t 6225s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 6226s,@builddir@,$ac_builddir,;t t 6227s,@abs_builddir@,$ac_abs_builddir,;t t 6228s,@top_builddir@,$ac_top_builddir,;t t 6229s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 6230s,@INSTALL@,$ac_INSTALL,;t t 6231" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 6232 rm -f $tmp/stdin 6233 if test x"$ac_file" != x-; then 6234 mv $tmp/out $ac_file 6235 else 6236 cat $tmp/out 6237 rm -f $tmp/out 6238 fi 6239 6240done 6241_ACEOF 6242cat >>$CONFIG_STATUS <<\_ACEOF 6243 6244# 6245# CONFIG_HEADER section. 6246# 6247 6248# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 6249# NAME is the cpp macro being defined and VALUE is the value it is being given. 6250# 6251# ac_d sets the value in "#define NAME VALUE" lines. 6252ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 6253ac_dB='[ ].*$,\1#\2' 6254ac_dC=' ' 6255ac_dD=',;t' 6256# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 6257ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 6258ac_uB='$,\1#\2define\3' 6259ac_uC=' ' 6260ac_uD=',;t' 6261 6262for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 6263 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 6264 case $ac_file in 6265 - | *:- | *:-:* ) # input from stdin 6266 cat >$tmp/stdin 6267 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 6268 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 6269 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 6270 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 6271 * ) ac_file_in=$ac_file.in ;; 6272 esac 6273 6274 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 6275echo "$as_me: creating $ac_file" >&6;} 6276 6277 # First look for the input files in the build tree, otherwise in the 6278 # src tree. 6279 ac_file_inputs=`IFS=: 6280 for f in $ac_file_in; do 6281 case $f in 6282 -) echo $tmp/stdin ;; 6283 [\\/$]*) 6284 # Absolute (can't be DOS-style, as IFS=:) 6285 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 6286echo "$as_me: error: cannot find input file: $f" >&2;} 6287 { (exit 1); exit 1; }; } 6288 # Do quote $f, to prevent DOS paths from being IFS'd. 6289 echo "$f";; 6290 *) # Relative 6291 if test -f "$f"; then 6292 # Build tree 6293 echo "$f" 6294 elif test -f "$srcdir/$f"; then 6295 # Source tree 6296 echo "$srcdir/$f" 6297 else 6298 # /dev/null tree 6299 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 6300echo "$as_me: error: cannot find input file: $f" >&2;} 6301 { (exit 1); exit 1; }; } 6302 fi;; 6303 esac 6304 done` || { (exit 1); exit 1; } 6305 # Remove the trailing spaces. 6306 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 6307 6308_ACEOF 6309 6310# Transform confdefs.h into two sed scripts, `conftest.defines' and 6311# `conftest.undefs', that substitutes the proper values into 6312# config.h.in to produce config.h. The first handles `#define' 6313# templates, and the second `#undef' templates. 6314# And first: Protect against being on the right side of a sed subst in 6315# config.status. Protect against being in an unquoted here document 6316# in config.status. 6317rm -f conftest.defines conftest.undefs 6318# Using a here document instead of a string reduces the quoting nightmare. 6319# Putting comments in sed scripts is not portable. 6320# 6321# `end' is used to avoid that the second main sed command (meant for 6322# 0-ary CPP macros) applies to n-ary macro definitions. 6323# See the Autoconf documentation for `clear'. 6324cat >confdef2sed.sed <<\_ACEOF 6325s/[\\&,]/\\&/g 6326s,[\\$`],\\&,g 6327t clear 6328: clear 6329s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 6330t end 6331s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 6332: end 6333_ACEOF 6334# If some macros were called several times there might be several times 6335# the same #defines, which is useless. Nevertheless, we may not want to 6336# sort them, since we want the *last* AC-DEFINE to be honored. 6337uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 6338sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 6339rm -f confdef2sed.sed 6340 6341# This sed command replaces #undef with comments. This is necessary, for 6342# example, in the case of _POSIX_SOURCE, which is predefined and required 6343# on some systems where configure will not decide to define it. 6344cat >>conftest.undefs <<\_ACEOF 6345s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 6346_ACEOF 6347 6348# Break up conftest.defines because some shells have a limit on the size 6349# of here documents, and old seds have small limits too (100 cmds). 6350echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 6351echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 6352echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 6353echo ' :' >>$CONFIG_STATUS 6354rm -f conftest.tail 6355while grep . conftest.defines >/dev/null 6356do 6357 # Write a limited-size here document to $tmp/defines.sed. 6358 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 6359 # Speed up: don't consider the non `#define' lines. 6360 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 6361 # Work around the forget-to-reset-the-flag bug. 6362 echo 't clr' >>$CONFIG_STATUS 6363 echo ': clr' >>$CONFIG_STATUS 6364 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 6365 echo 'CEOF 6366 sed -f $tmp/defines.sed $tmp/in >$tmp/out 6367 rm -f $tmp/in 6368 mv $tmp/out $tmp/in 6369' >>$CONFIG_STATUS 6370 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 6371 rm -f conftest.defines 6372 mv conftest.tail conftest.defines 6373done 6374rm -f conftest.defines 6375echo ' fi # grep' >>$CONFIG_STATUS 6376echo >>$CONFIG_STATUS 6377 6378# Break up conftest.undefs because some shells have a limit on the size 6379# of here documents, and old seds have small limits too (100 cmds). 6380echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 6381rm -f conftest.tail 6382while grep . conftest.undefs >/dev/null 6383do 6384 # Write a limited-size here document to $tmp/undefs.sed. 6385 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 6386 # Speed up: don't consider the non `#undef' 6387 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 6388 # Work around the forget-to-reset-the-flag bug. 6389 echo 't clr' >>$CONFIG_STATUS 6390 echo ': clr' >>$CONFIG_STATUS 6391 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 6392 echo 'CEOF 6393 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 6394 rm -f $tmp/in 6395 mv $tmp/out $tmp/in 6396' >>$CONFIG_STATUS 6397 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 6398 rm -f conftest.undefs 6399 mv conftest.tail conftest.undefs 6400done 6401rm -f conftest.undefs 6402 6403cat >>$CONFIG_STATUS <<\_ACEOF 6404 # Let's still pretend it is `configure' which instantiates (i.e., don't 6405 # use $as_me), people would be surprised to read: 6406 # /* config.h. Generated by config.status. */ 6407 if test x"$ac_file" = x-; then 6408 echo "/* Generated by configure. */" >$tmp/config.h 6409 else 6410 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h 6411 fi 6412 cat $tmp/in >>$tmp/config.h 6413 rm -f $tmp/in 6414 if test x"$ac_file" != x-; then 6415 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 6416 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 6417echo "$as_me: $ac_file is unchanged" >&6;} 6418 else 6419 ac_dir=`(dirname "$ac_file") 2>/dev/null || 6420$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6421 X"$ac_file" : 'X\(//\)[^/]' \| \ 6422 X"$ac_file" : 'X\(//\)$' \| \ 6423 X"$ac_file" : 'X\(/\)' \| \ 6424 . : '\(.\)' 2>/dev/null || 6425echo X"$ac_file" | 6426 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 6427 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 6428 /^X\(\/\/\)$/{ s//\1/; q; } 6429 /^X\(\/\).*/{ s//\1/; q; } 6430 s/.*/./; q'` 6431 { if $as_mkdir_p; then 6432 mkdir -p "$ac_dir" 6433 else 6434 as_dir="$ac_dir" 6435 as_dirs= 6436 while test ! -d "$as_dir"; do 6437 as_dirs="$as_dir $as_dirs" 6438 as_dir=`(dirname "$as_dir") 2>/dev/null || 6439$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6440 X"$as_dir" : 'X\(//\)[^/]' \| \ 6441 X"$as_dir" : 'X\(//\)$' \| \ 6442 X"$as_dir" : 'X\(/\)' \| \ 6443 . : '\(.\)' 2>/dev/null || 6444echo X"$as_dir" | 6445 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 6446 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 6447 /^X\(\/\/\)$/{ s//\1/; q; } 6448 /^X\(\/\).*/{ s//\1/; q; } 6449 s/.*/./; q'` 6450 done 6451 test ! -n "$as_dirs" || mkdir $as_dirs 6452 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 6453echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 6454 { (exit 1); exit 1; }; }; } 6455 6456 rm -f $ac_file 6457 mv $tmp/config.h $ac_file 6458 fi 6459 else 6460 cat $tmp/config.h 6461 rm -f $tmp/config.h 6462 fi 6463# Compute $ac_file's index in $config_headers. 6464_am_stamp_count=1 6465for _am_header in $config_headers :; do 6466 case $_am_header in 6467 $ac_file | $ac_file:* ) 6468 break ;; 6469 * ) 6470 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 6471 esac 6472done 6473echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null || 6474$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6475 X$ac_file : 'X\(//\)[^/]' \| \ 6476 X$ac_file : 'X\(//\)$' \| \ 6477 X$ac_file : 'X\(/\)' \| \ 6478 . : '\(.\)' 2>/dev/null || 6479echo X$ac_file | 6480 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 6481 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 6482 /^X\(\/\/\)$/{ s//\1/; q; } 6483 /^X\(\/\).*/{ s//\1/; q; } 6484 s/.*/./; q'`/stamp-h$_am_stamp_count 6485done 6486_ACEOF 6487cat >>$CONFIG_STATUS <<\_ACEOF 6488 6489# 6490# CONFIG_COMMANDS section. 6491# 6492for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue 6493 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 6494 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 6495 ac_dir=`(dirname "$ac_dest") 2>/dev/null || 6496$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6497 X"$ac_dest" : 'X\(//\)[^/]' \| \ 6498 X"$ac_dest" : 'X\(//\)$' \| \ 6499 X"$ac_dest" : 'X\(/\)' \| \ 6500 . : '\(.\)' 2>/dev/null || 6501echo X"$ac_dest" | 6502 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 6503 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 6504 /^X\(\/\/\)$/{ s//\1/; q; } 6505 /^X\(\/\).*/{ s//\1/; q; } 6506 s/.*/./; q'` 6507 { if $as_mkdir_p; then 6508 mkdir -p "$ac_dir" 6509 else 6510 as_dir="$ac_dir" 6511 as_dirs= 6512 while test ! -d "$as_dir"; do 6513 as_dirs="$as_dir $as_dirs" 6514 as_dir=`(dirname "$as_dir") 2>/dev/null || 6515$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6516 X"$as_dir" : 'X\(//\)[^/]' \| \ 6517 X"$as_dir" : 'X\(//\)$' \| \ 6518 X"$as_dir" : 'X\(/\)' \| \ 6519 . : '\(.\)' 2>/dev/null || 6520echo X"$as_dir" | 6521 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 6522 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 6523 /^X\(\/\/\)$/{ s//\1/; q; } 6524 /^X\(\/\).*/{ s//\1/; q; } 6525 s/.*/./; q'` 6526 done 6527 test ! -n "$as_dirs" || mkdir $as_dirs 6528 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 6529echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 6530 { (exit 1); exit 1; }; }; } 6531 6532 ac_builddir=. 6533 6534if test "$ac_dir" != .; then 6535 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 6536 # A "../" for each directory in $ac_dir_suffix. 6537 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 6538else 6539 ac_dir_suffix= ac_top_builddir= 6540fi 6541 6542case $srcdir in 6543 .) # No --srcdir option. We are building in place. 6544 ac_srcdir=. 6545 if test -z "$ac_top_builddir"; then 6546 ac_top_srcdir=. 6547 else 6548 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 6549 fi ;; 6550 [\\/]* | ?:[\\/]* ) # Absolute path. 6551 ac_srcdir=$srcdir$ac_dir_suffix; 6552 ac_top_srcdir=$srcdir ;; 6553 *) # Relative path. 6554 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 6555 ac_top_srcdir=$ac_top_builddir$srcdir ;; 6556esac 6557 6558# Do not use `cd foo && pwd` to compute absolute paths, because 6559# the directories may not exist. 6560case `pwd` in 6561.) ac_abs_builddir="$ac_dir";; 6562*) 6563 case "$ac_dir" in 6564 .) ac_abs_builddir=`pwd`;; 6565 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 6566 *) ac_abs_builddir=`pwd`/"$ac_dir";; 6567 esac;; 6568esac 6569case $ac_abs_builddir in 6570.) ac_abs_top_builddir=${ac_top_builddir}.;; 6571*) 6572 case ${ac_top_builddir}. in 6573 .) ac_abs_top_builddir=$ac_abs_builddir;; 6574 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 6575 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 6576 esac;; 6577esac 6578case $ac_abs_builddir in 6579.) ac_abs_srcdir=$ac_srcdir;; 6580*) 6581 case $ac_srcdir in 6582 .) ac_abs_srcdir=$ac_abs_builddir;; 6583 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 6584 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 6585 esac;; 6586esac 6587case $ac_abs_builddir in 6588.) ac_abs_top_srcdir=$ac_top_srcdir;; 6589*) 6590 case $ac_top_srcdir in 6591 .) ac_abs_top_srcdir=$ac_abs_builddir;; 6592 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 6593 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 6594 esac;; 6595esac 6596 6597 6598 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 6599echo "$as_me: executing $ac_dest commands" >&6;} 6600 case $ac_dest in 6601 default-1 ) 6602# Only add multilib support code if we just rebuilt the top-level 6603# Makefile. 6604case " $CONFIG_FILES " in 6605 *" Makefile "*) 6606 ac_file=Makefile . ${multi_basedir}/config-ml.in 6607 ;; 6608esac ;; 6609 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 6610 # Strip MF so we end up with the name of the file. 6611 mf=`echo "$mf" | sed -e 's/:.*$//'` 6612 # Check whether this is an Automake generated Makefile or not. 6613 # We used to match only the files named `Makefile.in', but 6614 # some people rename them; so instead we look at the file content. 6615 # Grep'ing the first line is not enough: some people post-process 6616 # each Makefile.in and add a new line on top of each file to say so. 6617 # So let's grep whole file. 6618 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then 6619 dirpart=`(dirname "$mf") 2>/dev/null || 6620$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6621 X"$mf" : 'X\(//\)[^/]' \| \ 6622 X"$mf" : 'X\(//\)$' \| \ 6623 X"$mf" : 'X\(/\)' \| \ 6624 . : '\(.\)' 2>/dev/null || 6625echo X"$mf" | 6626 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 6627 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 6628 /^X\(\/\/\)$/{ s//\1/; q; } 6629 /^X\(\/\).*/{ s//\1/; q; } 6630 s/.*/./; q'` 6631 else 6632 continue 6633 fi 6634 # Extract the definition of DEPDIR, am__include, and am__quote 6635 # from the Makefile without running `make'. 6636 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 6637 test -z "$DEPDIR" && continue 6638 am__include=`sed -n 's/^am__include = //p' < "$mf"` 6639 test -z "am__include" && continue 6640 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 6641 # When using ansi2knr, U may be empty or an underscore; expand it 6642 U=`sed -n 's/^U = //p' < "$mf"` 6643 # Find all dependency output files, they are included files with 6644 # $(DEPDIR) in their names. We invoke sed twice because it is the 6645 # simplest approach to changing $(DEPDIR) to its actual value in the 6646 # expansion. 6647 for file in `sed -n " 6648 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 6649 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 6650 # Make sure the directory exists. 6651 test -f "$dirpart/$file" && continue 6652 fdir=`(dirname "$file") 2>/dev/null || 6653$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6654 X"$file" : 'X\(//\)[^/]' \| \ 6655 X"$file" : 'X\(//\)$' \| \ 6656 X"$file" : 'X\(/\)' \| \ 6657 . : '\(.\)' 2>/dev/null || 6658echo X"$file" | 6659 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 6660 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 6661 /^X\(\/\/\)$/{ s//\1/; q; } 6662 /^X\(\/\).*/{ s//\1/; q; } 6663 s/.*/./; q'` 6664 { if $as_mkdir_p; then 6665 mkdir -p $dirpart/$fdir 6666 else 6667 as_dir=$dirpart/$fdir 6668 as_dirs= 6669 while test ! -d "$as_dir"; do 6670 as_dirs="$as_dir $as_dirs" 6671 as_dir=`(dirname "$as_dir") 2>/dev/null || 6672$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6673 X"$as_dir" : 'X\(//\)[^/]' \| \ 6674 X"$as_dir" : 'X\(//\)$' \| \ 6675 X"$as_dir" : 'X\(/\)' \| \ 6676 . : '\(.\)' 2>/dev/null || 6677echo X"$as_dir" | 6678 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 6679 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 6680 /^X\(\/\/\)$/{ s//\1/; q; } 6681 /^X\(\/\).*/{ s//\1/; q; } 6682 s/.*/./; q'` 6683 done 6684 test ! -n "$as_dirs" || mkdir $as_dirs 6685 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 6686echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} 6687 { (exit 1); exit 1; }; }; } 6688 6689 # echo "creating $dirpart/$file" 6690 echo '# dummy' > "$dirpart/$file" 6691 done 6692done 6693 ;; 6694 esac 6695done 6696_ACEOF 6697 6698cat >>$CONFIG_STATUS <<\_ACEOF 6699 6700{ (exit 0); exit 0; } 6701_ACEOF 6702chmod +x $CONFIG_STATUS 6703ac_clean_files=$ac_clean_files_save 6704 6705 6706# configure is writing to config.log, and then calls config.status. 6707# config.status does its own redirection, appending to config.log. 6708# Unfortunately, on DOS this fails, as config.log is still kept open 6709# by configure, so config.status won't be able to write to it; its 6710# output is simply discarded. So we exec the FD to /dev/null, 6711# effectively closing config.log, so it can be properly (re)opened and 6712# appended to by config.status. When coming back to configure, we 6713# need to make the FD available again. 6714if test "$no_create" != yes; then 6715 ac_cs_success=: 6716 ac_config_status_args= 6717 test "$silent" = yes && 6718 ac_config_status_args="$ac_config_status_args --quiet" 6719 exec 5>/dev/null 6720 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 6721 exec 5>>config.log 6722 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 6723 # would make configure fail if this is the last instruction. 6724 $ac_cs_success || { (exit 1); exit 1; } 6725fi 6726 6727