1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.59. 4# 5# Copyright (C) 2003 Free Software Foundation, Inc. 6# This configure script is free software; the Free Software Foundation 7# gives unlimited permission to copy, distribute and modify it. 8## --------------------- ## 9## M4sh Initialization. ## 10## --------------------- ## 11 12# Be Bourne compatible 13if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 14 emulate sh 15 NULLCMD=: 16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 17 # is contrary to our usage. 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Invocation command line was 982 983 $ $0 $@ 984 985_ACEOF 986{ 987cat <<_ASUNAME 988## --------- ## 989## Platform. ## 990## --------- ## 991 992hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 993uname -m = `(uname -m) 2>/dev/null || echo unknown` 994uname -r = `(uname -r) 2>/dev/null || echo unknown` 995uname -s = `(uname -s) 2>/dev/null || echo unknown` 996uname -v = `(uname -v) 2>/dev/null || echo unknown` 997 998/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 999/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1000 1001/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1002/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1003/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1004hostinfo = `(hostinfo) 2>/dev/null || echo unknown` 1005/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1006/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1007/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1008 1009_ASUNAME 1010 1011as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1012for as_dir in $PATH 1013do 1014 IFS=$as_save_IFS 1015 test -z "$as_dir" && as_dir=. 1016 echo "PATH: $as_dir" 1017done 1018 1019} >&5 1020 1021cat >&5 <<_ACEOF 1022 1023 1024## ----------- ## 1025## Core tests. ## 1026## ----------- ## 1027 1028_ACEOF 1029 1030 1031# Keep a trace of the command line. 1032# Strip out --no-create and --no-recursion so they do not pile up. 1033# Strip out --silent because we don't want to record it for future runs. 1034# Also quote any args containing shell meta-characters. 1035# Make two passes to allow for proper duplicate-argument suppression. 1036ac_configure_args= 1037ac_configure_args0= 1038ac_configure_args1= 1039ac_sep= 1040ac_must_keep_next=false 1041for ac_pass in 1 2 1042do 1043 for ac_arg 1044 do 1045 case $ac_arg in 1046 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1047 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1048 | -silent | --silent | --silen | --sile | --sil) 1049 continue ;; 1050 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1051 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1052 esac 1053 case $ac_pass in 1054 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1055 2) 1056 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1057 if test $ac_must_keep_next = true; then 1058 ac_must_keep_next=false # Got value, back to normal. 1059 else 1060 case $ac_arg in 1061 *=* | --config-cache | -C | -disable-* | --disable-* \ 1062 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1063 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1064 | -with-* | --with-* | -without-* | --without-* | --x) 1065 case "$ac_configure_args0 " in 1066 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1067 esac 1068 ;; 1069 -* ) ac_must_keep_next=true ;; 1070 esac 1071 fi 1072 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 1073 # Get rid of the leading space. 1074 ac_sep=" " 1075 ;; 1076 esac 1077 done 1078done 1079$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1080$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1081 1082# When interrupted or exit'd, cleanup temporary files, and complete 1083# config.log. We remove comments because anyway the quotes in there 1084# would cause problems or look ugly. 1085# WARNING: Be sure not to use single quotes in there, as some shells, 1086# such as our DU 5.0 friend, will then `close' the trap. 1087trap 'exit_status=$? 1088 # Save into config.log some information that might help in debugging. 1089 { 1090 echo 1091 1092 cat <<\_ASBOX 1093## ---------------- ## 1094## Cache variables. ## 1095## ---------------- ## 1096_ASBOX 1097 echo 1098 # The following way of writing the cache mishandles newlines in values, 1099{ 1100 (set) 2>&1 | 1101 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 1102 *ac_space=\ *) 1103 sed -n \ 1104 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 1105 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 1106 ;; 1107 *) 1108 sed -n \ 1109 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1110 ;; 1111 esac; 1112} 1113 echo 1114 1115 cat <<\_ASBOX 1116## ----------------- ## 1117## Output variables. ## 1118## ----------------- ## 1119_ASBOX 1120 echo 1121 for ac_var in $ac_subst_vars 1122 do 1123 eval ac_val=$`echo $ac_var` 1124 echo "$ac_var='"'"'$ac_val'"'"'" 1125 done | sort 1126 echo 1127 1128 if test -n "$ac_subst_files"; then 1129 cat <<\_ASBOX 1130## ------------- ## 1131## Output files. ## 1132## ------------- ## 1133_ASBOX 1134 echo 1135 for ac_var in $ac_subst_files 1136 do 1137 eval ac_val=$`echo $ac_var` 1138 echo "$ac_var='"'"'$ac_val'"'"'" 1139 done | sort 1140 echo 1141 fi 1142 1143 if test -s confdefs.h; then 1144 cat <<\_ASBOX 1145## ----------- ## 1146## confdefs.h. ## 1147## ----------- ## 1148_ASBOX 1149 echo 1150 sed "/^$/d" confdefs.h | sort 1151 echo 1152 fi 1153 test "$ac_signal" != 0 && 1154 echo "$as_me: caught signal $ac_signal" 1155 echo "$as_me: exit $exit_status" 1156 } >&5 1157 rm -f core *.core && 1158 rm -rf conftest* confdefs* conf$$* $ac_clean_files && 1159 exit $exit_status 1160 ' 0 1161for ac_signal in 1 2 13 15; do 1162 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1163done 1164ac_signal=0 1165 1166# confdefs.h avoids OS command line length limits that DEFS can exceed. 1167rm -rf conftest* confdefs.h 1168# AIX cpp loses on an empty file, so make sure it contains at least a newline. 1169echo >confdefs.h 1170 1171# Predefined preprocessor variables. 1172 1173cat >>confdefs.h <<_ACEOF 1174#define PACKAGE_NAME "$PACKAGE_NAME" 1175_ACEOF 1176 1177 1178cat >>confdefs.h <<_ACEOF 1179#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1180_ACEOF 1181 1182 1183cat >>confdefs.h <<_ACEOF 1184#define PACKAGE_VERSION "$PACKAGE_VERSION" 1185_ACEOF 1186 1187 1188cat >>confdefs.h <<_ACEOF 1189#define PACKAGE_STRING "$PACKAGE_STRING" 1190_ACEOF 1191 1192 1193cat >>confdefs.h <<_ACEOF 1194#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1195_ACEOF 1196 1197 1198# Let the site file select an alternate cache file if it wants to. 1199# Prefer explicitly selected file to automatically selected ones. 1200if test -z "$CONFIG_SITE"; then 1201 if test "x$prefix" != xNONE; then 1202 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 1203 else 1204 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 1205 fi 1206fi 1207for ac_site_file in $CONFIG_SITE; do 1208 if test -r "$ac_site_file"; then 1209 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1210echo "$as_me: loading site script $ac_site_file" >&6;} 1211 sed 's/^/| /' "$ac_site_file" >&5 1212 . "$ac_site_file" 1213 fi 1214done 1215 1216if test -r "$cache_file"; then 1217 # Some versions of bash will fail to source /dev/null (special 1218 # files actually), so we avoid doing that. 1219 if test -f "$cache_file"; then 1220 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1221echo "$as_me: loading cache $cache_file" >&6;} 1222 case $cache_file in 1223 [\\/]* | ?:[\\/]* ) . $cache_file;; 1224 *) . ./$cache_file;; 1225 esac 1226 fi 1227else 1228 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1229echo "$as_me: creating cache $cache_file" >&6;} 1230 >$cache_file 1231fi 1232 1233# Check that the precious variables saved in the cache have kept the same 1234# value. 1235ac_cache_corrupted=false 1236for ac_var in `(set) 2>&1 | 1237 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 1238 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1239 eval ac_new_set=\$ac_env_${ac_var}_set 1240 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 1241 eval ac_new_val="\$ac_env_${ac_var}_value" 1242 case $ac_old_set,$ac_new_set in 1243 set,) 1244 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1245echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1246 ac_cache_corrupted=: ;; 1247 ,set) 1248 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1249echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1250 ac_cache_corrupted=: ;; 1251 ,);; 1252 *) 1253 if test "x$ac_old_val" != "x$ac_new_val"; then 1254 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1255echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1256 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1257echo "$as_me: former value: $ac_old_val" >&2;} 1258 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1259echo "$as_me: current value: $ac_new_val" >&2;} 1260 ac_cache_corrupted=: 1261 fi;; 1262 esac 1263 # Pass precious variables to config.status. 1264 if test "$ac_new_set" = set; then 1265 case $ac_new_val in 1266 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1267 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1268 *) ac_arg=$ac_var=$ac_new_val ;; 1269 esac 1270 case " $ac_configure_args " in 1271 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1272 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1273 esac 1274 fi 1275done 1276if $ac_cache_corrupted; then 1277 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1278echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1279 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1280echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1281 { (exit 1); exit 1; }; } 1282fi 1283 1284ac_ext=c 1285ac_cpp='$CPP $CPPFLAGS' 1286ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1287ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1288ac_compiler_gnu=$ac_cv_c_compiler_gnu 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 ac_config_headers="$ac_config_headers config.h" 1310 1311case ../config in 1312 [\\/]* | ?:[\\/]* ) ac_macro_dir=../config ;; 1313 *) ac_macro_dir=$srcdir/../config ;; 1314esac 1315if test -d "$ac_macro_dir"; then : 1316else 1317 { { echo "$as_me:$LINENO: error: cannot find macro directory \`../config'" >&5 1318echo "$as_me: error: cannot find macro directory \`../config'" >&2;} 1319 { (exit 1); exit 1; }; } 1320fi 1321 1322 1323echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 1324echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 1325set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` 1326if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then 1327 echo $ECHO_N "(cached) $ECHO_C" >&6 1328else 1329 cat >conftest.make <<\_ACEOF 1330all: 1331 @echo 'ac_maketemp="$(MAKE)"' 1332_ACEOF 1333# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 1334eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` 1335if test -n "$ac_maketemp"; then 1336 eval ac_cv_prog_make_${ac_make}_set=yes 1337else 1338 eval ac_cv_prog_make_${ac_make}_set=no 1339fi 1340rm -f conftest.make 1341fi 1342if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 1343 echo "$as_me:$LINENO: result: yes" >&5 1344echo "${ECHO_T}yes" >&6 1345 SET_MAKE= 1346else 1347 echo "$as_me:$LINENO: result: no" >&5 1348echo "${ECHO_T}no" >&6 1349 SET_MAKE="MAKE=${MAKE-make}" 1350fi 1351 1352ac_aux_dir= 1353for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 1354 if test -f $ac_dir/install-sh; then 1355 ac_aux_dir=$ac_dir 1356 ac_install_sh="$ac_aux_dir/install-sh -c" 1357 break 1358 elif test -f $ac_dir/install.sh; then 1359 ac_aux_dir=$ac_dir 1360 ac_install_sh="$ac_aux_dir/install.sh -c" 1361 break 1362 elif test -f $ac_dir/shtool; then 1363 ac_aux_dir=$ac_dir 1364 ac_install_sh="$ac_aux_dir/shtool install -c" 1365 break 1366 fi 1367done 1368if test -z "$ac_aux_dir"; then 1369 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 1370echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} 1371 { (exit 1); exit 1; }; } 1372fi 1373ac_config_guess="$SHELL $ac_aux_dir/config.guess" 1374ac_config_sub="$SHELL $ac_aux_dir/config.sub" 1375ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 1376 1377# Find a good install program. We prefer a C program (faster), 1378# so one script is as good as another. But avoid the broken or 1379# incompatible versions: 1380# SysV /etc/install, /usr/sbin/install 1381# SunOS /usr/etc/install 1382# IRIX /sbin/install 1383# AIX /bin/install 1384# AmigaOS /C/install, which installs bootblocks on floppy discs 1385# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 1386# AFS /usr/afsws/bin/install, which mishandles nonexistent args 1387# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 1388# OS/2's system install, which has a completely different semantic 1389# ./install, which can be erroneously created by make from ./install.sh. 1390echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 1391echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 1392if test -z "$INSTALL"; then 1393if test "${ac_cv_path_install+set}" = set; then 1394 echo $ECHO_N "(cached) $ECHO_C" >&6 1395else 1396 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1397for as_dir in $PATH 1398do 1399 IFS=$as_save_IFS 1400 test -z "$as_dir" && as_dir=. 1401 # Account for people who put trailing slashes in PATH elements. 1402case $as_dir/ in 1403 ./ | .// | /cC/* | \ 1404 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 1405 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 1406 /usr/ucb/* ) ;; 1407 *) 1408 # OSF1 and SCO ODT 3.0 have their own names for install. 1409 # Don't use installbsd from OSF since it installs stuff as root 1410 # by default. 1411 for ac_prog in ginstall scoinst install; do 1412 for ac_exec_ext in '' $ac_executable_extensions; do 1413 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 1414 if test $ac_prog = install && 1415 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1416 # AIX install. It has an incompatible calling convention. 1417 : 1418 elif test $ac_prog = install && 1419 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1420 # program-specific install script used by HP pwplus--don't use. 1421 : 1422 else 1423 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 1424 break 3 1425 fi 1426 fi 1427 done 1428 done 1429 ;; 1430esac 1431done 1432 1433 1434fi 1435 if test "${ac_cv_path_install+set}" = set; then 1436 INSTALL=$ac_cv_path_install 1437 else 1438 # As a last resort, use the slow shell script. We don't cache a 1439 # path for INSTALL within a source directory, because that will 1440 # break other packages using the cache if that directory is 1441 # removed, or if the path is relative. 1442 INSTALL=$ac_install_sh 1443 fi 1444fi 1445echo "$as_me:$LINENO: result: $INSTALL" >&5 1446echo "${ECHO_T}$INSTALL" >&6 1447 1448# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 1449# It thinks the first close brace ends the variable substitution. 1450test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 1451 1452test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 1453 1454test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 1455 1456 1457 MKINSTALLDIRS= 1458 if test -n "$ac_aux_dir"; then 1459 case "$ac_aux_dir" in 1460 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;; 1461 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;; 1462 esac 1463 fi 1464 if test -z "$MKINSTALLDIRS"; then 1465 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs" 1466 fi 1467 1468 1469 1470 echo "$as_me:$LINENO: checking whether NLS is requested" >&5 1471echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 1472 # Check whether --enable-nls or --disable-nls was given. 1473if test "${enable_nls+set}" = set; then 1474 enableval="$enable_nls" 1475 USE_NLS=$enableval 1476else 1477 USE_NLS=yes 1478fi; 1479 echo "$as_me:$LINENO: result: $USE_NLS" >&5 1480echo "${ECHO_T}$USE_NLS" >&6 1481 1482 1483 1484 1485 1486 1487# Prepare PATH_SEPARATOR. 1488# The user is always right. 1489if test "${PATH_SEPARATOR+set}" != set; then 1490 echo "#! /bin/sh" >conf$$.sh 1491 echo "exit 0" >>conf$$.sh 1492 chmod +x conf$$.sh 1493 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 1494 PATH_SEPARATOR=';' 1495 else 1496 PATH_SEPARATOR=: 1497 fi 1498 rm -f conf$$.sh 1499fi 1500 1501# Find out how to test for executable files. Don't use a zero-byte file, 1502# as systems may use methods other than mode bits to determine executability. 1503cat >conf$$.file <<_ASEOF 1504#! /bin/sh 1505exit 0 1506_ASEOF 1507chmod +x conf$$.file 1508if test -x conf$$.file >/dev/null 2>&1; then 1509 ac_executable_p="test -x" 1510else 1511 ac_executable_p="test -f" 1512fi 1513rm -f conf$$.file 1514 1515# Extract the first word of "msgfmt", so it can be a program name with args. 1516set dummy msgfmt; ac_word=$2 1517echo "$as_me:$LINENO: checking for $ac_word" >&5 1518echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1519if test "${ac_cv_path_MSGFMT+set}" = set; then 1520 echo $ECHO_N "(cached) $ECHO_C" >&6 1521else 1522 case "$MSGFMT" in 1523 [\\/]* | ?:[\\/]*) 1524 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 1525 ;; 1526 *) 1527 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 1528 for ac_dir in $PATH; do 1529 IFS="$ac_save_IFS" 1530 test -z "$ac_dir" && ac_dir=. 1531 for ac_exec_ext in '' $ac_executable_extensions; do 1532 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 1533 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 && 1534 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 1535 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" 1536 break 2 1537 fi 1538 fi 1539 done 1540 done 1541 IFS="$ac_save_IFS" 1542 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" 1543 ;; 1544esac 1545fi 1546MSGFMT="$ac_cv_path_MSGFMT" 1547if test "$MSGFMT" != ":"; then 1548 echo "$as_me:$LINENO: result: $MSGFMT" >&5 1549echo "${ECHO_T}$MSGFMT" >&6 1550else 1551 echo "$as_me:$LINENO: result: no" >&5 1552echo "${ECHO_T}no" >&6 1553fi 1554 1555 # Extract the first word of "gmsgfmt", so it can be a program name with args. 1556set dummy gmsgfmt; ac_word=$2 1557echo "$as_me:$LINENO: checking for $ac_word" >&5 1558echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1559if test "${ac_cv_path_GMSGFMT+set}" = set; then 1560 echo $ECHO_N "(cached) $ECHO_C" >&6 1561else 1562 case $GMSGFMT in 1563 [\\/]* | ?:[\\/]*) 1564 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 1565 ;; 1566 *) 1567 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1568for as_dir in $PATH 1569do 1570 IFS=$as_save_IFS 1571 test -z "$as_dir" && as_dir=. 1572 for ac_exec_ext in '' $ac_executable_extensions; do 1573 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1574 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 1575 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1576 break 2 1577 fi 1578done 1579done 1580 1581 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 1582 ;; 1583esac 1584fi 1585GMSGFMT=$ac_cv_path_GMSGFMT 1586 1587if test -n "$GMSGFMT"; then 1588 echo "$as_me:$LINENO: result: $GMSGFMT" >&5 1589echo "${ECHO_T}$GMSGFMT" >&6 1590else 1591 echo "$as_me:$LINENO: result: no" >&5 1592echo "${ECHO_T}no" >&6 1593fi 1594 1595 1596 1597# Prepare PATH_SEPARATOR. 1598# The user is always right. 1599if test "${PATH_SEPARATOR+set}" != set; then 1600 echo "#! /bin/sh" >conf$$.sh 1601 echo "exit 0" >>conf$$.sh 1602 chmod +x conf$$.sh 1603 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 1604 PATH_SEPARATOR=';' 1605 else 1606 PATH_SEPARATOR=: 1607 fi 1608 rm -f conf$$.sh 1609fi 1610 1611# Find out how to test for executable files. Don't use a zero-byte file, 1612# as systems may use methods other than mode bits to determine executability. 1613cat >conf$$.file <<_ASEOF 1614#! /bin/sh 1615exit 0 1616_ASEOF 1617chmod +x conf$$.file 1618if test -x conf$$.file >/dev/null 2>&1; then 1619 ac_executable_p="test -x" 1620else 1621 ac_executable_p="test -f" 1622fi 1623rm -f conf$$.file 1624 1625# Extract the first word of "xgettext", so it can be a program name with args. 1626set dummy xgettext; ac_word=$2 1627echo "$as_me:$LINENO: checking for $ac_word" >&5 1628echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1629if test "${ac_cv_path_XGETTEXT+set}" = set; then 1630 echo $ECHO_N "(cached) $ECHO_C" >&6 1631else 1632 case "$XGETTEXT" in 1633 [\\/]* | ?:[\\/]*) 1634 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 1635 ;; 1636 *) 1637 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 1638 for ac_dir in $PATH; do 1639 IFS="$ac_save_IFS" 1640 test -z "$ac_dir" && ac_dir=. 1641 for ac_exec_ext in '' $ac_executable_extensions; do 1642 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 1643 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && 1644 (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 1645 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" 1646 break 2 1647 fi 1648 fi 1649 done 1650 done 1651 IFS="$ac_save_IFS" 1652 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 1653 ;; 1654esac 1655fi 1656XGETTEXT="$ac_cv_path_XGETTEXT" 1657if test "$XGETTEXT" != ":"; then 1658 echo "$as_me:$LINENO: result: $XGETTEXT" >&5 1659echo "${ECHO_T}$XGETTEXT" >&6 1660else 1661 echo "$as_me:$LINENO: result: no" >&5 1662echo "${ECHO_T}no" >&6 1663fi 1664 1665 rm -f messages.po 1666 1667 1668# Prepare PATH_SEPARATOR. 1669# The user is always right. 1670if test "${PATH_SEPARATOR+set}" != set; then 1671 echo "#! /bin/sh" >conf$$.sh 1672 echo "exit 0" >>conf$$.sh 1673 chmod +x conf$$.sh 1674 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 1675 PATH_SEPARATOR=';' 1676 else 1677 PATH_SEPARATOR=: 1678 fi 1679 rm -f conf$$.sh 1680fi 1681 1682# Find out how to test for executable files. Don't use a zero-byte file, 1683# as systems may use methods other than mode bits to determine executability. 1684cat >conf$$.file <<_ASEOF 1685#! /bin/sh 1686exit 0 1687_ASEOF 1688chmod +x conf$$.file 1689if test -x conf$$.file >/dev/null 2>&1; then 1690 ac_executable_p="test -x" 1691else 1692 ac_executable_p="test -f" 1693fi 1694rm -f conf$$.file 1695 1696# Extract the first word of "msgmerge", so it can be a program name with args. 1697set dummy msgmerge; ac_word=$2 1698echo "$as_me:$LINENO: checking for $ac_word" >&5 1699echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1700if test "${ac_cv_path_MSGMERGE+set}" = set; then 1701 echo $ECHO_N "(cached) $ECHO_C" >&6 1702else 1703 case "$MSGMERGE" in 1704 [\\/]* | ?:[\\/]*) 1705 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. 1706 ;; 1707 *) 1708 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 1709 for ac_dir in $PATH; do 1710 IFS="$ac_save_IFS" 1711 test -z "$ac_dir" && ac_dir=. 1712 for ac_exec_ext in '' $ac_executable_extensions; do 1713 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 1714 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then 1715 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" 1716 break 2 1717 fi 1718 fi 1719 done 1720 done 1721 IFS="$ac_save_IFS" 1722 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" 1723 ;; 1724esac 1725fi 1726MSGMERGE="$ac_cv_path_MSGMERGE" 1727if test "$MSGMERGE" != ":"; then 1728 echo "$as_me:$LINENO: result: $MSGMERGE" >&5 1729echo "${ECHO_T}$MSGMERGE" >&6 1730else 1731 echo "$as_me:$LINENO: result: no" >&5 1732echo "${ECHO_T}no" >&6 1733fi 1734 1735 1736 if test "$GMSGFMT" != ":"; then 1737 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 && 1738 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 1739 : ; 1740 else 1741 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'` 1742 echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5 1743echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6 1744 GMSGFMT=":" 1745 fi 1746 fi 1747 1748 if test "$XGETTEXT" != ":"; then 1749 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && 1750 (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 1751 : ; 1752 else 1753 echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5 1754echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6 1755 XGETTEXT=":" 1756 fi 1757 rm -f messages.po 1758 fi 1759 1760 ac_config_commands="$ac_config_commands default-1" 1761 1762 1763ac_ext=c 1764ac_cpp='$CPP $CPPFLAGS' 1765ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1766ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1767ac_compiler_gnu=$ac_cv_c_compiler_gnu 1768if test -n "$ac_tool_prefix"; then 1769 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1770set dummy ${ac_tool_prefix}gcc; ac_word=$2 1771echo "$as_me:$LINENO: checking for $ac_word" >&5 1772echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1773if test "${ac_cv_prog_CC+set}" = set; then 1774 echo $ECHO_N "(cached) $ECHO_C" >&6 1775else 1776 if test -n "$CC"; then 1777 ac_cv_prog_CC="$CC" # Let the user override the test. 1778else 1779as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1780for as_dir in $PATH 1781do 1782 IFS=$as_save_IFS 1783 test -z "$as_dir" && as_dir=. 1784 for ac_exec_ext in '' $ac_executable_extensions; do 1785 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1786 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1787 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1788 break 2 1789 fi 1790done 1791done 1792 1793fi 1794fi 1795CC=$ac_cv_prog_CC 1796if test -n "$CC"; then 1797 echo "$as_me:$LINENO: result: $CC" >&5 1798echo "${ECHO_T}$CC" >&6 1799else 1800 echo "$as_me:$LINENO: result: no" >&5 1801echo "${ECHO_T}no" >&6 1802fi 1803 1804fi 1805if test -z "$ac_cv_prog_CC"; then 1806 ac_ct_CC=$CC 1807 # Extract the first word of "gcc", so it can be a program name with args. 1808set dummy gcc; ac_word=$2 1809echo "$as_me:$LINENO: checking for $ac_word" >&5 1810echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1811if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1812 echo $ECHO_N "(cached) $ECHO_C" >&6 1813else 1814 if test -n "$ac_ct_CC"; then 1815 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1816else 1817as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1818for as_dir in $PATH 1819do 1820 IFS=$as_save_IFS 1821 test -z "$as_dir" && as_dir=. 1822 for ac_exec_ext in '' $ac_executable_extensions; do 1823 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1824 ac_cv_prog_ac_ct_CC="gcc" 1825 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1826 break 2 1827 fi 1828done 1829done 1830 1831fi 1832fi 1833ac_ct_CC=$ac_cv_prog_ac_ct_CC 1834if test -n "$ac_ct_CC"; then 1835 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1836echo "${ECHO_T}$ac_ct_CC" >&6 1837else 1838 echo "$as_me:$LINENO: result: no" >&5 1839echo "${ECHO_T}no" >&6 1840fi 1841 1842 CC=$ac_ct_CC 1843else 1844 CC="$ac_cv_prog_CC" 1845fi 1846 1847if test -z "$CC"; then 1848 if test -n "$ac_tool_prefix"; then 1849 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1850set dummy ${ac_tool_prefix}cc; ac_word=$2 1851echo "$as_me:$LINENO: checking for $ac_word" >&5 1852echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1853if test "${ac_cv_prog_CC+set}" = set; then 1854 echo $ECHO_N "(cached) $ECHO_C" >&6 1855else 1856 if test -n "$CC"; then 1857 ac_cv_prog_CC="$CC" # Let the user override the test. 1858else 1859as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1860for as_dir in $PATH 1861do 1862 IFS=$as_save_IFS 1863 test -z "$as_dir" && as_dir=. 1864 for ac_exec_ext in '' $ac_executable_extensions; do 1865 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1866 ac_cv_prog_CC="${ac_tool_prefix}cc" 1867 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1868 break 2 1869 fi 1870done 1871done 1872 1873fi 1874fi 1875CC=$ac_cv_prog_CC 1876if test -n "$CC"; then 1877 echo "$as_me:$LINENO: result: $CC" >&5 1878echo "${ECHO_T}$CC" >&6 1879else 1880 echo "$as_me:$LINENO: result: no" >&5 1881echo "${ECHO_T}no" >&6 1882fi 1883 1884fi 1885if test -z "$ac_cv_prog_CC"; then 1886 ac_ct_CC=$CC 1887 # Extract the first word of "cc", so it can be a program name with args. 1888set dummy cc; ac_word=$2 1889echo "$as_me:$LINENO: checking for $ac_word" >&5 1890echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1891if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1892 echo $ECHO_N "(cached) $ECHO_C" >&6 1893else 1894 if test -n "$ac_ct_CC"; then 1895 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1896else 1897as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1898for as_dir in $PATH 1899do 1900 IFS=$as_save_IFS 1901 test -z "$as_dir" && as_dir=. 1902 for ac_exec_ext in '' $ac_executable_extensions; do 1903 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1904 ac_cv_prog_ac_ct_CC="cc" 1905 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1906 break 2 1907 fi 1908done 1909done 1910 1911fi 1912fi 1913ac_ct_CC=$ac_cv_prog_ac_ct_CC 1914if test -n "$ac_ct_CC"; then 1915 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1916echo "${ECHO_T}$ac_ct_CC" >&6 1917else 1918 echo "$as_me:$LINENO: result: no" >&5 1919echo "${ECHO_T}no" >&6 1920fi 1921 1922 CC=$ac_ct_CC 1923else 1924 CC="$ac_cv_prog_CC" 1925fi 1926 1927fi 1928if test -z "$CC"; then 1929 # Extract the first word of "cc", so it can be a program name with args. 1930set dummy cc; ac_word=$2 1931echo "$as_me:$LINENO: checking for $ac_word" >&5 1932echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1933if test "${ac_cv_prog_CC+set}" = set; then 1934 echo $ECHO_N "(cached) $ECHO_C" >&6 1935else 1936 if test -n "$CC"; then 1937 ac_cv_prog_CC="$CC" # Let the user override the test. 1938else 1939 ac_prog_rejected=no 1940as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1941for as_dir in $PATH 1942do 1943 IFS=$as_save_IFS 1944 test -z "$as_dir" && as_dir=. 1945 for ac_exec_ext in '' $ac_executable_extensions; do 1946 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1947 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1948 ac_prog_rejected=yes 1949 continue 1950 fi 1951 ac_cv_prog_CC="cc" 1952 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1953 break 2 1954 fi 1955done 1956done 1957 1958if test $ac_prog_rejected = yes; then 1959 # We found a bogon in the path, so make sure we never use it. 1960 set dummy $ac_cv_prog_CC 1961 shift 1962 if test $# != 0; then 1963 # We chose a different compiler from the bogus one. 1964 # However, it has the same basename, so the bogon will be chosen 1965 # first if we set CC to just the basename; use the full file name. 1966 shift 1967 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 1968 fi 1969fi 1970fi 1971fi 1972CC=$ac_cv_prog_CC 1973if test -n "$CC"; then 1974 echo "$as_me:$LINENO: result: $CC" >&5 1975echo "${ECHO_T}$CC" >&6 1976else 1977 echo "$as_me:$LINENO: result: no" >&5 1978echo "${ECHO_T}no" >&6 1979fi 1980 1981fi 1982if test -z "$CC"; then 1983 if test -n "$ac_tool_prefix"; then 1984 for ac_prog in cl 1985 do 1986 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1987set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1988echo "$as_me:$LINENO: checking for $ac_word" >&5 1989echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1990if test "${ac_cv_prog_CC+set}" = set; then 1991 echo $ECHO_N "(cached) $ECHO_C" >&6 1992else 1993 if test -n "$CC"; then 1994 ac_cv_prog_CC="$CC" # Let the user override the test. 1995else 1996as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1997for as_dir in $PATH 1998do 1999 IFS=$as_save_IFS 2000 test -z "$as_dir" && as_dir=. 2001 for ac_exec_ext in '' $ac_executable_extensions; do 2002 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2003 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2004 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2005 break 2 2006 fi 2007done 2008done 2009 2010fi 2011fi 2012CC=$ac_cv_prog_CC 2013if test -n "$CC"; then 2014 echo "$as_me:$LINENO: result: $CC" >&5 2015echo "${ECHO_T}$CC" >&6 2016else 2017 echo "$as_me:$LINENO: result: no" >&5 2018echo "${ECHO_T}no" >&6 2019fi 2020 2021 test -n "$CC" && break 2022 done 2023fi 2024if test -z "$CC"; then 2025 ac_ct_CC=$CC 2026 for ac_prog in cl 2027do 2028 # Extract the first word of "$ac_prog", so it can be a program name with args. 2029set dummy $ac_prog; ac_word=$2 2030echo "$as_me:$LINENO: checking for $ac_word" >&5 2031echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2032if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2033 echo $ECHO_N "(cached) $ECHO_C" >&6 2034else 2035 if test -n "$ac_ct_CC"; then 2036 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2037else 2038as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2039for as_dir in $PATH 2040do 2041 IFS=$as_save_IFS 2042 test -z "$as_dir" && as_dir=. 2043 for ac_exec_ext in '' $ac_executable_extensions; do 2044 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2045 ac_cv_prog_ac_ct_CC="$ac_prog" 2046 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2047 break 2 2048 fi 2049done 2050done 2051 2052fi 2053fi 2054ac_ct_CC=$ac_cv_prog_ac_ct_CC 2055if test -n "$ac_ct_CC"; then 2056 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2057echo "${ECHO_T}$ac_ct_CC" >&6 2058else 2059 echo "$as_me:$LINENO: result: no" >&5 2060echo "${ECHO_T}no" >&6 2061fi 2062 2063 test -n "$ac_ct_CC" && break 2064done 2065 2066 CC=$ac_ct_CC 2067fi 2068 2069fi 2070 2071 2072test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2073See \`config.log' for more details." >&5 2074echo "$as_me: error: no acceptable C compiler found in \$PATH 2075See \`config.log' for more details." >&2;} 2076 { (exit 1); exit 1; }; } 2077 2078# Provide some information about the compiler. 2079echo "$as_me:$LINENO:" \ 2080 "checking for C compiler version" >&5 2081ac_compiler=`set X $ac_compile; echo $2` 2082{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 2083 (eval $ac_compiler --version </dev/null >&5) 2>&5 2084 ac_status=$? 2085 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2086 (exit $ac_status); } 2087{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 2088 (eval $ac_compiler -v </dev/null >&5) 2>&5 2089 ac_status=$? 2090 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2091 (exit $ac_status); } 2092{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 2093 (eval $ac_compiler -V </dev/null >&5) 2>&5 2094 ac_status=$? 2095 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2096 (exit $ac_status); } 2097 2098cat >conftest.$ac_ext <<_ACEOF 2099/* confdefs.h. */ 2100_ACEOF 2101cat confdefs.h >>conftest.$ac_ext 2102cat >>conftest.$ac_ext <<_ACEOF 2103/* end confdefs.h. */ 2104 2105int 2106main () 2107{ 2108 2109 ; 2110 return 0; 2111} 2112_ACEOF 2113ac_clean_files_save=$ac_clean_files 2114ac_clean_files="$ac_clean_files a.out a.exe b.out" 2115# Try to create an executable without -o first, disregard a.out. 2116# It will help us diagnose broken compilers, and finding out an intuition 2117# of exeext. 2118echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2119echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 2120ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2121if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 2122 (eval $ac_link_default) 2>&5 2123 ac_status=$? 2124 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2125 (exit $ac_status); }; then 2126 # Find the output, starting from the most likely. This scheme is 2127# not robust to junk in `.', hence go to wildcards (a.*) only as a last 2128# resort. 2129 2130# Be careful to initialize this variable, since it used to be cached. 2131# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 2132ac_cv_exeext= 2133# b.out is created by i960 compilers. 2134for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 2135do 2136 test -f "$ac_file" || continue 2137 case $ac_file in 2138 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 2139 ;; 2140 conftest.$ac_ext ) 2141 # This is the source file. 2142 ;; 2143 [ab].out ) 2144 # We found the default executable, but exeext='' is most 2145 # certainly right. 2146 break;; 2147 *.* ) 2148 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2149 # FIXME: I believe we export ac_cv_exeext for Libtool, 2150 # but it would be cool to find out if it's true. Does anybody 2151 # maintain Libtool? --akim. 2152 export ac_cv_exeext 2153 break;; 2154 * ) 2155 break;; 2156 esac 2157done 2158else 2159 echo "$as_me: failed program was:" >&5 2160sed 's/^/| /' conftest.$ac_ext >&5 2161 2162{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 2163See \`config.log' for more details." >&5 2164echo "$as_me: error: C compiler cannot create executables 2165See \`config.log' for more details." >&2;} 2166 { (exit 77); exit 77; }; } 2167fi 2168 2169ac_exeext=$ac_cv_exeext 2170echo "$as_me:$LINENO: result: $ac_file" >&5 2171echo "${ECHO_T}$ac_file" >&6 2172 2173# Check the compiler produces executables we can run. If not, either 2174# the compiler is broken, or we cross compile. 2175echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2176echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 2177# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2178# If not cross compiling, check that we can run a simple program. 2179if test "$cross_compiling" != yes; then 2180 if { ac_try='./$ac_file' 2181 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2182 (eval $ac_try) 2>&5 2183 ac_status=$? 2184 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2185 (exit $ac_status); }; }; then 2186 cross_compiling=no 2187 else 2188 if test "$cross_compiling" = maybe; then 2189 cross_compiling=yes 2190 else 2191 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2192If you meant to cross compile, use \`--host'. 2193See \`config.log' for more details." >&5 2194echo "$as_me: error: cannot run C compiled programs. 2195If you meant to cross compile, use \`--host'. 2196See \`config.log' for more details." >&2;} 2197 { (exit 1); exit 1; }; } 2198 fi 2199 fi 2200fi 2201echo "$as_me:$LINENO: result: yes" >&5 2202echo "${ECHO_T}yes" >&6 2203 2204rm -f a.out a.exe conftest$ac_cv_exeext b.out 2205ac_clean_files=$ac_clean_files_save 2206# Check the compiler produces executables we can run. If not, either 2207# the compiler is broken, or we cross compile. 2208echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2209echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 2210echo "$as_me:$LINENO: result: $cross_compiling" >&5 2211echo "${ECHO_T}$cross_compiling" >&6 2212 2213echo "$as_me:$LINENO: checking for suffix of executables" >&5 2214echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 2215if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2216 (eval $ac_link) 2>&5 2217 ac_status=$? 2218 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2219 (exit $ac_status); }; then 2220 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2221# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2222# work properly (i.e., refer to `conftest.exe'), while it won't with 2223# `rm'. 2224for ac_file in conftest.exe conftest conftest.*; do 2225 test -f "$ac_file" || continue 2226 case $ac_file in 2227 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 2228 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2229 export ac_cv_exeext 2230 break;; 2231 * ) break;; 2232 esac 2233done 2234else 2235 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2236See \`config.log' for more details." >&5 2237echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2238See \`config.log' for more details." >&2;} 2239 { (exit 1); exit 1; }; } 2240fi 2241 2242rm -f conftest$ac_cv_exeext 2243echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2244echo "${ECHO_T}$ac_cv_exeext" >&6 2245 2246rm -f conftest.$ac_ext 2247EXEEXT=$ac_cv_exeext 2248ac_exeext=$EXEEXT 2249echo "$as_me:$LINENO: checking for suffix of object files" >&5 2250echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 2251if test "${ac_cv_objext+set}" = set; then 2252 echo $ECHO_N "(cached) $ECHO_C" >&6 2253else 2254 cat >conftest.$ac_ext <<_ACEOF 2255/* confdefs.h. */ 2256_ACEOF 2257cat confdefs.h >>conftest.$ac_ext 2258cat >>conftest.$ac_ext <<_ACEOF 2259/* end confdefs.h. */ 2260 2261int 2262main () 2263{ 2264 2265 ; 2266 return 0; 2267} 2268_ACEOF 2269rm -f conftest.o conftest.obj 2270if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2271 (eval $ac_compile) 2>&5 2272 ac_status=$? 2273 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2274 (exit $ac_status); }; then 2275 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 2276 case $ac_file in 2277 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 2278 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2279 break;; 2280 esac 2281done 2282else 2283 echo "$as_me: failed program was:" >&5 2284sed 's/^/| /' conftest.$ac_ext >&5 2285 2286{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2287See \`config.log' for more details." >&5 2288echo "$as_me: error: cannot compute suffix of object files: cannot compile 2289See \`config.log' for more details." >&2;} 2290 { (exit 1); exit 1; }; } 2291fi 2292 2293rm -f conftest.$ac_cv_objext conftest.$ac_ext 2294fi 2295echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2296echo "${ECHO_T}$ac_cv_objext" >&6 2297OBJEXT=$ac_cv_objext 2298ac_objext=$OBJEXT 2299echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2300echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 2301if test "${ac_cv_c_compiler_gnu+set}" = set; then 2302 echo $ECHO_N "(cached) $ECHO_C" >&6 2303else 2304 cat >conftest.$ac_ext <<_ACEOF 2305/* confdefs.h. */ 2306_ACEOF 2307cat confdefs.h >>conftest.$ac_ext 2308cat >>conftest.$ac_ext <<_ACEOF 2309/* end confdefs.h. */ 2310 2311int 2312main () 2313{ 2314#ifndef __GNUC__ 2315 choke me 2316#endif 2317 2318 ; 2319 return 0; 2320} 2321_ACEOF 2322rm -f conftest.$ac_objext 2323if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2324 (eval $ac_compile) 2>conftest.er1 2325 ac_status=$? 2326 grep -v '^ *+' conftest.er1 >conftest.err 2327 rm -f conftest.er1 2328 cat conftest.err >&5 2329 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2330 (exit $ac_status); } && 2331 { ac_try='test -z "$ac_c_werror_flag" 2332 || test ! -s conftest.err' 2333 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2334 (eval $ac_try) 2>&5 2335 ac_status=$? 2336 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2337 (exit $ac_status); }; } && 2338 { ac_try='test -s conftest.$ac_objext' 2339 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2340 (eval $ac_try) 2>&5 2341 ac_status=$? 2342 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2343 (exit $ac_status); }; }; then 2344 ac_compiler_gnu=yes 2345else 2346 echo "$as_me: failed program was:" >&5 2347sed 's/^/| /' conftest.$ac_ext >&5 2348 2349ac_compiler_gnu=no 2350fi 2351rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2352ac_cv_c_compiler_gnu=$ac_compiler_gnu 2353 2354fi 2355echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2356echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 2357GCC=`test $ac_compiler_gnu = yes && echo yes` 2358ac_test_CFLAGS=${CFLAGS+set} 2359ac_save_CFLAGS=$CFLAGS 2360CFLAGS="-g" 2361echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2362echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 2363if test "${ac_cv_prog_cc_g+set}" = set; then 2364 echo $ECHO_N "(cached) $ECHO_C" >&6 2365else 2366 cat >conftest.$ac_ext <<_ACEOF 2367/* confdefs.h. */ 2368_ACEOF 2369cat confdefs.h >>conftest.$ac_ext 2370cat >>conftest.$ac_ext <<_ACEOF 2371/* end confdefs.h. */ 2372 2373int 2374main () 2375{ 2376 2377 ; 2378 return 0; 2379} 2380_ACEOF 2381rm -f conftest.$ac_objext 2382if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2383 (eval $ac_compile) 2>conftest.er1 2384 ac_status=$? 2385 grep -v '^ *+' conftest.er1 >conftest.err 2386 rm -f conftest.er1 2387 cat conftest.err >&5 2388 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2389 (exit $ac_status); } && 2390 { ac_try='test -z "$ac_c_werror_flag" 2391 || test ! -s conftest.err' 2392 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2393 (eval $ac_try) 2>&5 2394 ac_status=$? 2395 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2396 (exit $ac_status); }; } && 2397 { ac_try='test -s conftest.$ac_objext' 2398 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2399 (eval $ac_try) 2>&5 2400 ac_status=$? 2401 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2402 (exit $ac_status); }; }; then 2403 ac_cv_prog_cc_g=yes 2404else 2405 echo "$as_me: failed program was:" >&5 2406sed 's/^/| /' conftest.$ac_ext >&5 2407 2408ac_cv_prog_cc_g=no 2409fi 2410rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2411fi 2412echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2413echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 2414if test "$ac_test_CFLAGS" = set; then 2415 CFLAGS=$ac_save_CFLAGS 2416elif test $ac_cv_prog_cc_g = yes; then 2417 if test "$GCC" = yes; then 2418 CFLAGS="-g -O2" 2419 else 2420 CFLAGS="-g" 2421 fi 2422else 2423 if test "$GCC" = yes; then 2424 CFLAGS="-O2" 2425 else 2426 CFLAGS= 2427 fi 2428fi 2429echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 2430echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 2431if test "${ac_cv_prog_cc_stdc+set}" = set; then 2432 echo $ECHO_N "(cached) $ECHO_C" >&6 2433else 2434 ac_cv_prog_cc_stdc=no 2435ac_save_CC=$CC 2436cat >conftest.$ac_ext <<_ACEOF 2437/* confdefs.h. */ 2438_ACEOF 2439cat confdefs.h >>conftest.$ac_ext 2440cat >>conftest.$ac_ext <<_ACEOF 2441/* end confdefs.h. */ 2442#include <stdarg.h> 2443#include <stdio.h> 2444#include <sys/types.h> 2445#include <sys/stat.h> 2446/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2447struct buf { int x; }; 2448FILE * (*rcsopen) (struct buf *, struct stat *, int); 2449static char *e (p, i) 2450 char **p; 2451 int i; 2452{ 2453 return p[i]; 2454} 2455static char *f (char * (*g) (char **, int), char **p, ...) 2456{ 2457 char *s; 2458 va_list v; 2459 va_start (v,p); 2460 s = g (p, va_arg (v,int)); 2461 va_end (v); 2462 return s; 2463} 2464 2465/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2466 function prototypes and stuff, but not '\xHH' hex character constants. 2467 These don't provoke an error unfortunately, instead are silently treated 2468 as 'x'. The following induces an error, until -std1 is added to get 2469 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2470 array size at least. It's necessary to write '\x00'==0 to get something 2471 that's true only with -std1. */ 2472int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2473 2474int test (int i, double x); 2475struct s1 {int (*f) (int a);}; 2476struct s2 {int (*f) (double a);}; 2477int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2478int argc; 2479char **argv; 2480int 2481main () 2482{ 2483return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2484 ; 2485 return 0; 2486} 2487_ACEOF 2488# Don't try gcc -ansi; that turns off useful extensions and 2489# breaks some systems' header files. 2490# AIX -qlanglvl=ansi 2491# Ultrix and OSF/1 -std1 2492# HP-UX 10.20 and later -Ae 2493# HP-UX older versions -Aa -D_HPUX_SOURCE 2494# SVR4 -Xc -D__EXTENSIONS__ 2495for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2496do 2497 CC="$ac_save_CC $ac_arg" 2498 rm -f conftest.$ac_objext 2499if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2500 (eval $ac_compile) 2>conftest.er1 2501 ac_status=$? 2502 grep -v '^ *+' conftest.er1 >conftest.err 2503 rm -f conftest.er1 2504 cat conftest.err >&5 2505 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2506 (exit $ac_status); } && 2507 { ac_try='test -z "$ac_c_werror_flag" 2508 || test ! -s conftest.err' 2509 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2510 (eval $ac_try) 2>&5 2511 ac_status=$? 2512 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2513 (exit $ac_status); }; } && 2514 { ac_try='test -s conftest.$ac_objext' 2515 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2516 (eval $ac_try) 2>&5 2517 ac_status=$? 2518 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2519 (exit $ac_status); }; }; then 2520 ac_cv_prog_cc_stdc=$ac_arg 2521break 2522else 2523 echo "$as_me: failed program was:" >&5 2524sed 's/^/| /' conftest.$ac_ext >&5 2525 2526fi 2527rm -f conftest.err conftest.$ac_objext 2528done 2529rm -f conftest.$ac_ext conftest.$ac_objext 2530CC=$ac_save_CC 2531 2532fi 2533 2534case "x$ac_cv_prog_cc_stdc" in 2535 x|xno) 2536 echo "$as_me:$LINENO: result: none needed" >&5 2537echo "${ECHO_T}none needed" >&6 ;; 2538 *) 2539 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 2540echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 2541 CC="$CC $ac_cv_prog_cc_stdc" ;; 2542esac 2543 2544# Some people use a C++ compiler to compile C. Since we use `exit', 2545# in C++ we need to declare it. In case someone uses the same compiler 2546# for both compiling C and C++ we need to have the C++ compiler decide 2547# the declaration of exit, since it's the most demanding environment. 2548cat >conftest.$ac_ext <<_ACEOF 2549#ifndef __cplusplus 2550 choke me 2551#endif 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 $ac_status); }; }; then 2575 for ac_declaration in \ 2576 '' \ 2577 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2578 'extern "C" void std::exit (int); using std::exit;' \ 2579 'extern "C" void exit (int) throw ();' \ 2580 'extern "C" void exit (int);' \ 2581 'void exit (int);' 2582do 2583 cat >conftest.$ac_ext <<_ACEOF 2584/* confdefs.h. */ 2585_ACEOF 2586cat confdefs.h >>conftest.$ac_ext 2587cat >>conftest.$ac_ext <<_ACEOF 2588/* end confdefs.h. */ 2589$ac_declaration 2590#include <stdlib.h> 2591int 2592main () 2593{ 2594exit (42); 2595 ; 2596 return 0; 2597} 2598_ACEOF 2599rm -f conftest.$ac_objext 2600if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2601 (eval $ac_compile) 2>conftest.er1 2602 ac_status=$? 2603 grep -v '^ *+' conftest.er1 >conftest.err 2604 rm -f conftest.er1 2605 cat conftest.err >&5 2606 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2607 (exit $ac_status); } && 2608 { ac_try='test -z "$ac_c_werror_flag" 2609 || test ! -s conftest.err' 2610 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2611 (eval $ac_try) 2>&5 2612 ac_status=$? 2613 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2614 (exit $ac_status); }; } && 2615 { ac_try='test -s conftest.$ac_objext' 2616 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2617 (eval $ac_try) 2>&5 2618 ac_status=$? 2619 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2620 (exit $ac_status); }; }; then 2621 : 2622else 2623 echo "$as_me: failed program was:" >&5 2624sed 's/^/| /' conftest.$ac_ext >&5 2625 2626continue 2627fi 2628rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2629 cat >conftest.$ac_ext <<_ACEOF 2630/* confdefs.h. */ 2631_ACEOF 2632cat confdefs.h >>conftest.$ac_ext 2633cat >>conftest.$ac_ext <<_ACEOF 2634/* end confdefs.h. */ 2635$ac_declaration 2636int 2637main () 2638{ 2639exit (42); 2640 ; 2641 return 0; 2642} 2643_ACEOF 2644rm -f conftest.$ac_objext 2645if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2646 (eval $ac_compile) 2>conftest.er1 2647 ac_status=$? 2648 grep -v '^ *+' conftest.er1 >conftest.err 2649 rm -f conftest.er1 2650 cat conftest.err >&5 2651 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2652 (exit $ac_status); } && 2653 { ac_try='test -z "$ac_c_werror_flag" 2654 || test ! -s conftest.err' 2655 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2656 (eval $ac_try) 2>&5 2657 ac_status=$? 2658 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2659 (exit $ac_status); }; } && 2660 { ac_try='test -s conftest.$ac_objext' 2661 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2662 (eval $ac_try) 2>&5 2663 ac_status=$? 2664 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2665 (exit $ac_status); }; }; then 2666 break 2667else 2668 echo "$as_me: failed program was:" >&5 2669sed 's/^/| /' conftest.$ac_ext >&5 2670 2671fi 2672rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2673done 2674rm -f conftest* 2675if test -n "$ac_declaration"; then 2676 echo '#ifdef __cplusplus' >>confdefs.h 2677 echo $ac_declaration >>confdefs.h 2678 echo '#endif' >>confdefs.h 2679fi 2680 2681else 2682 echo "$as_me: failed program was:" >&5 2683sed 's/^/| /' conftest.$ac_ext >&5 2684 2685fi 2686rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2687ac_ext=c 2688ac_cpp='$CPP $CPPFLAGS' 2689ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2690ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2691ac_compiler_gnu=$ac_cv_c_compiler_gnu 2692 2693# Make sure we can run config.sub. 2694$ac_config_sub sun4 >/dev/null 2>&1 || 2695 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 2696echo "$as_me: error: cannot run $ac_config_sub" >&2;} 2697 { (exit 1); exit 1; }; } 2698 2699echo "$as_me:$LINENO: checking build system type" >&5 2700echo $ECHO_N "checking build system type... $ECHO_C" >&6 2701if test "${ac_cv_build+set}" = set; then 2702 echo $ECHO_N "(cached) $ECHO_C" >&6 2703else 2704 ac_cv_build_alias=$build_alias 2705test -z "$ac_cv_build_alias" && 2706 ac_cv_build_alias=`$ac_config_guess` 2707test -z "$ac_cv_build_alias" && 2708 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 2709echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 2710 { (exit 1); exit 1; }; } 2711ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 2712 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 2713echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 2714 { (exit 1); exit 1; }; } 2715 2716fi 2717echo "$as_me:$LINENO: result: $ac_cv_build" >&5 2718echo "${ECHO_T}$ac_cv_build" >&6 2719build=$ac_cv_build 2720build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 2721build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 2722build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 2723 2724 2725echo "$as_me:$LINENO: checking host system type" >&5 2726echo $ECHO_N "checking host system type... $ECHO_C" >&6 2727if test "${ac_cv_host+set}" = set; then 2728 echo $ECHO_N "(cached) $ECHO_C" >&6 2729else 2730 ac_cv_host_alias=$host_alias 2731test -z "$ac_cv_host_alias" && 2732 ac_cv_host_alias=$ac_cv_build_alias 2733ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 2734 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 2735echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 2736 { (exit 1); exit 1; }; } 2737 2738fi 2739echo "$as_me:$LINENO: result: $ac_cv_host" >&5 2740echo "${ECHO_T}$ac_cv_host" >&6 2741host=$ac_cv_host 2742host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 2743host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 2744host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 2745 2746 2747if test -n "$ac_tool_prefix"; then 2748 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 2749set dummy ${ac_tool_prefix}ranlib; ac_word=$2 2750echo "$as_me:$LINENO: checking for $ac_word" >&5 2751echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2752if test "${ac_cv_prog_RANLIB+set}" = set; then 2753 echo $ECHO_N "(cached) $ECHO_C" >&6 2754else 2755 if test -n "$RANLIB"; then 2756 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 2757else 2758as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2759for as_dir in $PATH 2760do 2761 IFS=$as_save_IFS 2762 test -z "$as_dir" && as_dir=. 2763 for ac_exec_ext in '' $ac_executable_extensions; do 2764 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2765 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 2766 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2767 break 2 2768 fi 2769done 2770done 2771 2772fi 2773fi 2774RANLIB=$ac_cv_prog_RANLIB 2775if test -n "$RANLIB"; then 2776 echo "$as_me:$LINENO: result: $RANLIB" >&5 2777echo "${ECHO_T}$RANLIB" >&6 2778else 2779 echo "$as_me:$LINENO: result: no" >&5 2780echo "${ECHO_T}no" >&6 2781fi 2782 2783fi 2784if test -z "$ac_cv_prog_RANLIB"; then 2785 ac_ct_RANLIB=$RANLIB 2786 # Extract the first word of "ranlib", so it can be a program name with args. 2787set dummy ranlib; ac_word=$2 2788echo "$as_me:$LINENO: checking for $ac_word" >&5 2789echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2790if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 2791 echo $ECHO_N "(cached) $ECHO_C" >&6 2792else 2793 if test -n "$ac_ct_RANLIB"; then 2794 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 2795else 2796as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2797for as_dir in $PATH 2798do 2799 IFS=$as_save_IFS 2800 test -z "$as_dir" && as_dir=. 2801 for ac_exec_ext in '' $ac_executable_extensions; do 2802 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2803 ac_cv_prog_ac_ct_RANLIB="ranlib" 2804 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2805 break 2 2806 fi 2807done 2808done 2809 2810 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 2811fi 2812fi 2813ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 2814if test -n "$ac_ct_RANLIB"; then 2815 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 2816echo "${ECHO_T}$ac_ct_RANLIB" >&6 2817else 2818 echo "$as_me:$LINENO: result: no" >&5 2819echo "${ECHO_T}no" >&6 2820fi 2821 2822 RANLIB=$ac_ct_RANLIB 2823else 2824 RANLIB="$ac_cv_prog_RANLIB" 2825fi 2826 2827 2828echo "$as_me:$LINENO: checking for library containing strerror" >&5 2829echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6 2830if test "${ac_cv_search_strerror+set}" = set; then 2831 echo $ECHO_N "(cached) $ECHO_C" >&6 2832else 2833 ac_func_search_save_LIBS=$LIBS 2834ac_cv_search_strerror=no 2835cat >conftest.$ac_ext <<_ACEOF 2836/* confdefs.h. */ 2837_ACEOF 2838cat confdefs.h >>conftest.$ac_ext 2839cat >>conftest.$ac_ext <<_ACEOF 2840/* end confdefs.h. */ 2841 2842/* Override any gcc2 internal prototype to avoid an error. */ 2843#ifdef __cplusplus 2844extern "C" 2845#endif 2846/* We use char because int might match the return type of a gcc2 2847 builtin and then its argument prototype would still apply. */ 2848char strerror (); 2849int 2850main () 2851{ 2852strerror (); 2853 ; 2854 return 0; 2855} 2856_ACEOF 2857rm -f conftest.$ac_objext conftest$ac_exeext 2858if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2859 (eval $ac_link) 2>conftest.er1 2860 ac_status=$? 2861 grep -v '^ *+' conftest.er1 >conftest.err 2862 rm -f conftest.er1 2863 cat conftest.err >&5 2864 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2865 (exit $ac_status); } && 2866 { ac_try='test -z "$ac_c_werror_flag" 2867 || test ! -s conftest.err' 2868 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2869 (eval $ac_try) 2>&5 2870 ac_status=$? 2871 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2872 (exit $ac_status); }; } && 2873 { ac_try='test -s conftest$ac_exeext' 2874 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2875 (eval $ac_try) 2>&5 2876 ac_status=$? 2877 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2878 (exit $ac_status); }; }; then 2879 ac_cv_search_strerror="none required" 2880else 2881 echo "$as_me: failed program was:" >&5 2882sed 's/^/| /' conftest.$ac_ext >&5 2883 2884fi 2885rm -f conftest.err conftest.$ac_objext \ 2886 conftest$ac_exeext conftest.$ac_ext 2887if test "$ac_cv_search_strerror" = no; then 2888 for ac_lib in cposix; do 2889 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 2890 cat >conftest.$ac_ext <<_ACEOF 2891/* confdefs.h. */ 2892_ACEOF 2893cat confdefs.h >>conftest.$ac_ext 2894cat >>conftest.$ac_ext <<_ACEOF 2895/* end confdefs.h. */ 2896 2897/* Override any gcc2 internal prototype to avoid an error. */ 2898#ifdef __cplusplus 2899extern "C" 2900#endif 2901/* We use char because int might match the return type of a gcc2 2902 builtin and then its argument prototype would still apply. */ 2903char strerror (); 2904int 2905main () 2906{ 2907strerror (); 2908 ; 2909 return 0; 2910} 2911_ACEOF 2912rm -f conftest.$ac_objext conftest$ac_exeext 2913if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2914 (eval $ac_link) 2>conftest.er1 2915 ac_status=$? 2916 grep -v '^ *+' conftest.er1 >conftest.err 2917 rm -f conftest.er1 2918 cat conftest.err >&5 2919 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2920 (exit $ac_status); } && 2921 { ac_try='test -z "$ac_c_werror_flag" 2922 || test ! -s conftest.err' 2923 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2924 (eval $ac_try) 2>&5 2925 ac_status=$? 2926 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2927 (exit $ac_status); }; } && 2928 { ac_try='test -s conftest$ac_exeext' 2929 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2930 (eval $ac_try) 2>&5 2931 ac_status=$? 2932 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2933 (exit $ac_status); }; }; then 2934 ac_cv_search_strerror="-l$ac_lib" 2935break 2936else 2937 echo "$as_me: failed program was:" >&5 2938sed 's/^/| /' conftest.$ac_ext >&5 2939 2940fi 2941rm -f conftest.err conftest.$ac_objext \ 2942 conftest$ac_exeext conftest.$ac_ext 2943 done 2944fi 2945LIBS=$ac_func_search_save_LIBS 2946fi 2947echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5 2948echo "${ECHO_T}$ac_cv_search_strerror" >&6 2949if test "$ac_cv_search_strerror" != no; then 2950 test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS" 2951 2952fi 2953 2954ac_ext=c 2955ac_cpp='$CPP $CPPFLAGS' 2956ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2957ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2958ac_compiler_gnu=$ac_cv_c_compiler_gnu 2959echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 2960echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 2961# On Suns, sometimes $CPP names a directory. 2962if test -n "$CPP" && test -d "$CPP"; then 2963 CPP= 2964fi 2965if test -z "$CPP"; then 2966 if test "${ac_cv_prog_CPP+set}" = set; then 2967 echo $ECHO_N "(cached) $ECHO_C" >&6 2968else 2969 # Double quotes because CPP needs to be expanded 2970 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 2971 do 2972 ac_preproc_ok=false 2973for ac_c_preproc_warn_flag in '' yes 2974do 2975 # Use a header file that comes with gcc, so configuring glibc 2976 # with a fresh cross-compiler works. 2977 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2978 # <limits.h> exists even on freestanding compilers. 2979 # On the NeXT, cc -E runs the code through the compiler's parser, 2980 # not just through cpp. "Syntax error" is here to catch this case. 2981 cat >conftest.$ac_ext <<_ACEOF 2982/* confdefs.h. */ 2983_ACEOF 2984cat confdefs.h >>conftest.$ac_ext 2985cat >>conftest.$ac_ext <<_ACEOF 2986/* end confdefs.h. */ 2987#ifdef __STDC__ 2988# include <limits.h> 2989#else 2990# include <assert.h> 2991#endif 2992 Syntax error 2993_ACEOF 2994if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2995 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2996 ac_status=$? 2997 grep -v '^ *+' conftest.er1 >conftest.err 2998 rm -f conftest.er1 2999 cat conftest.err >&5 3000 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3001 (exit $ac_status); } >/dev/null; then 3002 if test -s conftest.err; then 3003 ac_cpp_err=$ac_c_preproc_warn_flag 3004 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3005 else 3006 ac_cpp_err= 3007 fi 3008else 3009 ac_cpp_err=yes 3010fi 3011if test -z "$ac_cpp_err"; then 3012 : 3013else 3014 echo "$as_me: failed program was:" >&5 3015sed 's/^/| /' conftest.$ac_ext >&5 3016 3017 # Broken: fails on valid input. 3018continue 3019fi 3020rm -f conftest.err conftest.$ac_ext 3021 3022 # OK, works on sane cases. Now check whether non-existent headers 3023 # can be detected and how. 3024 cat >conftest.$ac_ext <<_ACEOF 3025/* confdefs.h. */ 3026_ACEOF 3027cat confdefs.h >>conftest.$ac_ext 3028cat >>conftest.$ac_ext <<_ACEOF 3029/* end confdefs.h. */ 3030#include <ac_nonexistent.h> 3031_ACEOF 3032if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3033 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3034 ac_status=$? 3035 grep -v '^ *+' conftest.er1 >conftest.err 3036 rm -f conftest.er1 3037 cat conftest.err >&5 3038 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3039 (exit $ac_status); } >/dev/null; then 3040 if test -s conftest.err; then 3041 ac_cpp_err=$ac_c_preproc_warn_flag 3042 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3043 else 3044 ac_cpp_err= 3045 fi 3046else 3047 ac_cpp_err=yes 3048fi 3049if test -z "$ac_cpp_err"; then 3050 # Broken: success on invalid input. 3051continue 3052else 3053 echo "$as_me: failed program was:" >&5 3054sed 's/^/| /' conftest.$ac_ext >&5 3055 3056 # Passes both tests. 3057ac_preproc_ok=: 3058break 3059fi 3060rm -f conftest.err conftest.$ac_ext 3061 3062done 3063# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3064rm -f conftest.err conftest.$ac_ext 3065if $ac_preproc_ok; then 3066 break 3067fi 3068 3069 done 3070 ac_cv_prog_CPP=$CPP 3071 3072fi 3073 CPP=$ac_cv_prog_CPP 3074else 3075 ac_cv_prog_CPP=$CPP 3076fi 3077echo "$as_me:$LINENO: result: $CPP" >&5 3078echo "${ECHO_T}$CPP" >&6 3079ac_preproc_ok=false 3080for ac_c_preproc_warn_flag in '' yes 3081do 3082 # Use a header file that comes with gcc, so configuring glibc 3083 # with a fresh cross-compiler works. 3084 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3085 # <limits.h> exists even on freestanding compilers. 3086 # On the NeXT, cc -E runs the code through the compiler's parser, 3087 # not just through cpp. "Syntax error" is here to catch this case. 3088 cat >conftest.$ac_ext <<_ACEOF 3089/* confdefs.h. */ 3090_ACEOF 3091cat confdefs.h >>conftest.$ac_ext 3092cat >>conftest.$ac_ext <<_ACEOF 3093/* end confdefs.h. */ 3094#ifdef __STDC__ 3095# include <limits.h> 3096#else 3097# include <assert.h> 3098#endif 3099 Syntax error 3100_ACEOF 3101if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3102 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3103 ac_status=$? 3104 grep -v '^ *+' conftest.er1 >conftest.err 3105 rm -f conftest.er1 3106 cat conftest.err >&5 3107 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3108 (exit $ac_status); } >/dev/null; then 3109 if test -s conftest.err; then 3110 ac_cpp_err=$ac_c_preproc_warn_flag 3111 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3112 else 3113 ac_cpp_err= 3114 fi 3115else 3116 ac_cpp_err=yes 3117fi 3118if test -z "$ac_cpp_err"; then 3119 : 3120else 3121 echo "$as_me: failed program was:" >&5 3122sed 's/^/| /' conftest.$ac_ext >&5 3123 3124 # Broken: fails on valid input. 3125continue 3126fi 3127rm -f conftest.err conftest.$ac_ext 3128 3129 # OK, works on sane cases. Now check whether non-existent headers 3130 # can be detected and how. 3131 cat >conftest.$ac_ext <<_ACEOF 3132/* confdefs.h. */ 3133_ACEOF 3134cat confdefs.h >>conftest.$ac_ext 3135cat >>conftest.$ac_ext <<_ACEOF 3136/* end confdefs.h. */ 3137#include <ac_nonexistent.h> 3138_ACEOF 3139if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3140 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3141 ac_status=$? 3142 grep -v '^ *+' conftest.er1 >conftest.err 3143 rm -f conftest.er1 3144 cat conftest.err >&5 3145 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3146 (exit $ac_status); } >/dev/null; then 3147 if test -s conftest.err; then 3148 ac_cpp_err=$ac_c_preproc_warn_flag 3149 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3150 else 3151 ac_cpp_err= 3152 fi 3153else 3154 ac_cpp_err=yes 3155fi 3156if test -z "$ac_cpp_err"; then 3157 # Broken: success on invalid input. 3158continue 3159else 3160 echo "$as_me: failed program was:" >&5 3161sed 's/^/| /' conftest.$ac_ext >&5 3162 3163 # Passes both tests. 3164ac_preproc_ok=: 3165break 3166fi 3167rm -f conftest.err conftest.$ac_ext 3168 3169done 3170# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3171rm -f conftest.err conftest.$ac_ext 3172if $ac_preproc_ok; then 3173 : 3174else 3175 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3176See \`config.log' for more details." >&5 3177echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3178See \`config.log' for more details." >&2;} 3179 { (exit 1); exit 1; }; } 3180fi 3181 3182ac_ext=c 3183ac_cpp='$CPP $CPPFLAGS' 3184ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3185ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3186ac_compiler_gnu=$ac_cv_c_compiler_gnu 3187 3188 3189echo "$as_me:$LINENO: checking for egrep" >&5 3190echo $ECHO_N "checking for egrep... $ECHO_C" >&6 3191if test "${ac_cv_prog_egrep+set}" = set; then 3192 echo $ECHO_N "(cached) $ECHO_C" >&6 3193else 3194 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 3195 then ac_cv_prog_egrep='grep -E' 3196 else ac_cv_prog_egrep='egrep' 3197 fi 3198fi 3199echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 3200echo "${ECHO_T}$ac_cv_prog_egrep" >&6 3201 EGREP=$ac_cv_prog_egrep 3202 3203 3204echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3205echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 3206if test "${ac_cv_header_stdc+set}" = set; then 3207 echo $ECHO_N "(cached) $ECHO_C" >&6 3208else 3209 cat >conftest.$ac_ext <<_ACEOF 3210/* confdefs.h. */ 3211_ACEOF 3212cat confdefs.h >>conftest.$ac_ext 3213cat >>conftest.$ac_ext <<_ACEOF 3214/* end confdefs.h. */ 3215#include <stdlib.h> 3216#include <stdarg.h> 3217#include <string.h> 3218#include <float.h> 3219 3220int 3221main () 3222{ 3223 3224 ; 3225 return 0; 3226} 3227_ACEOF 3228rm -f conftest.$ac_objext 3229if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3230 (eval $ac_compile) 2>conftest.er1 3231 ac_status=$? 3232 grep -v '^ *+' conftest.er1 >conftest.err 3233 rm -f conftest.er1 3234 cat conftest.err >&5 3235 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3236 (exit $ac_status); } && 3237 { ac_try='test -z "$ac_c_werror_flag" 3238 || test ! -s conftest.err' 3239 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3240 (eval $ac_try) 2>&5 3241 ac_status=$? 3242 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3243 (exit $ac_status); }; } && 3244 { ac_try='test -s conftest.$ac_objext' 3245 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3246 (eval $ac_try) 2>&5 3247 ac_status=$? 3248 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3249 (exit $ac_status); }; }; then 3250 ac_cv_header_stdc=yes 3251else 3252 echo "$as_me: failed program was:" >&5 3253sed 's/^/| /' conftest.$ac_ext >&5 3254 3255ac_cv_header_stdc=no 3256fi 3257rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3258 3259if test $ac_cv_header_stdc = yes; then 3260 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3261 cat >conftest.$ac_ext <<_ACEOF 3262/* confdefs.h. */ 3263_ACEOF 3264cat confdefs.h >>conftest.$ac_ext 3265cat >>conftest.$ac_ext <<_ACEOF 3266/* end confdefs.h. */ 3267#include <string.h> 3268 3269_ACEOF 3270if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3271 $EGREP "memchr" >/dev/null 2>&1; then 3272 : 3273else 3274 ac_cv_header_stdc=no 3275fi 3276rm -f conftest* 3277 3278fi 3279 3280if test $ac_cv_header_stdc = yes; then 3281 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3282 cat >conftest.$ac_ext <<_ACEOF 3283/* confdefs.h. */ 3284_ACEOF 3285cat confdefs.h >>conftest.$ac_ext 3286cat >>conftest.$ac_ext <<_ACEOF 3287/* end confdefs.h. */ 3288#include <stdlib.h> 3289 3290_ACEOF 3291if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3292 $EGREP "free" >/dev/null 2>&1; then 3293 : 3294else 3295 ac_cv_header_stdc=no 3296fi 3297rm -f conftest* 3298 3299fi 3300 3301if test $ac_cv_header_stdc = yes; then 3302 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3303 if test "$cross_compiling" = yes; then 3304 : 3305else 3306 cat >conftest.$ac_ext <<_ACEOF 3307/* confdefs.h. */ 3308_ACEOF 3309cat confdefs.h >>conftest.$ac_ext 3310cat >>conftest.$ac_ext <<_ACEOF 3311/* end confdefs.h. */ 3312#include <ctype.h> 3313#if ((' ' & 0x0FF) == 0x020) 3314# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3315# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3316#else 3317# define ISLOWER(c) \ 3318 (('a' <= (c) && (c) <= 'i') \ 3319 || ('j' <= (c) && (c) <= 'r') \ 3320 || ('s' <= (c) && (c) <= 'z')) 3321# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3322#endif 3323 3324#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3325int 3326main () 3327{ 3328 int i; 3329 for (i = 0; i < 256; i++) 3330 if (XOR (islower (i), ISLOWER (i)) 3331 || toupper (i) != TOUPPER (i)) 3332 exit(2); 3333 exit (0); 3334} 3335_ACEOF 3336rm -f conftest$ac_exeext 3337if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3338 (eval $ac_link) 2>&5 3339 ac_status=$? 3340 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3341 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3342 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3343 (eval $ac_try) 2>&5 3344 ac_status=$? 3345 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3346 (exit $ac_status); }; }; then 3347 : 3348else 3349 echo "$as_me: program exited with status $ac_status" >&5 3350echo "$as_me: failed program was:" >&5 3351sed 's/^/| /' conftest.$ac_ext >&5 3352 3353( exit $ac_status ) 3354ac_cv_header_stdc=no 3355fi 3356rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3357fi 3358fi 3359fi 3360echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 3361echo "${ECHO_T}$ac_cv_header_stdc" >&6 3362if test $ac_cv_header_stdc = yes; then 3363 3364cat >>confdefs.h <<\_ACEOF 3365#define STDC_HEADERS 1 3366_ACEOF 3367 3368fi 3369 3370echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 3371echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 3372if test "${ac_cv_c_const+set}" = set; then 3373 echo $ECHO_N "(cached) $ECHO_C" >&6 3374else 3375 cat >conftest.$ac_ext <<_ACEOF 3376/* confdefs.h. */ 3377_ACEOF 3378cat confdefs.h >>conftest.$ac_ext 3379cat >>conftest.$ac_ext <<_ACEOF 3380/* end confdefs.h. */ 3381 3382int 3383main () 3384{ 3385/* FIXME: Include the comments suggested by Paul. */ 3386#ifndef __cplusplus 3387 /* Ultrix mips cc rejects this. */ 3388 typedef int charset[2]; 3389 const charset x; 3390 /* SunOS 4.1.1 cc rejects this. */ 3391 char const *const *ccp; 3392 char **p; 3393 /* NEC SVR4.0.2 mips cc rejects this. */ 3394 struct point {int x, y;}; 3395 static struct point const zero = {0,0}; 3396 /* AIX XL C 1.02.0.0 rejects this. 3397 It does not let you subtract one const X* pointer from another in 3398 an arm of an if-expression whose if-part is not a constant 3399 expression */ 3400 const char *g = "string"; 3401 ccp = &g + (g ? g-g : 0); 3402 /* HPUX 7.0 cc rejects these. */ 3403 ++ccp; 3404 p = (char**) ccp; 3405 ccp = (char const *const *) p; 3406 { /* SCO 3.2v4 cc rejects this. */ 3407 char *t; 3408 char const *s = 0 ? (char *) 0 : (char const *) 0; 3409 3410 *t++ = 0; 3411 } 3412 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 3413 int x[] = {25, 17}; 3414 const int *foo = &x[0]; 3415 ++foo; 3416 } 3417 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 3418 typedef const int *iptr; 3419 iptr p = 0; 3420 ++p; 3421 } 3422 { /* AIX XL C 1.02.0.0 rejects this saying 3423 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 3424 struct s { int j; const int *ap[3]; }; 3425 struct s *b; b->j = 5; 3426 } 3427 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 3428 const int foo = 10; 3429 } 3430#endif 3431 3432 ; 3433 return 0; 3434} 3435_ACEOF 3436rm -f conftest.$ac_objext 3437if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3438 (eval $ac_compile) 2>conftest.er1 3439 ac_status=$? 3440 grep -v '^ *+' conftest.er1 >conftest.err 3441 rm -f conftest.er1 3442 cat conftest.err >&5 3443 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3444 (exit $ac_status); } && 3445 { ac_try='test -z "$ac_c_werror_flag" 3446 || test ! -s conftest.err' 3447 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3448 (eval $ac_try) 2>&5 3449 ac_status=$? 3450 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3451 (exit $ac_status); }; } && 3452 { ac_try='test -s conftest.$ac_objext' 3453 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3454 (eval $ac_try) 2>&5 3455 ac_status=$? 3456 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3457 (exit $ac_status); }; }; then 3458 ac_cv_c_const=yes 3459else 3460 echo "$as_me: failed program was:" >&5 3461sed 's/^/| /' conftest.$ac_ext >&5 3462 3463ac_cv_c_const=no 3464fi 3465rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3466fi 3467echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 3468echo "${ECHO_T}$ac_cv_c_const" >&6 3469if test $ac_cv_c_const = no; then 3470 3471cat >>confdefs.h <<\_ACEOF 3472#define const 3473_ACEOF 3474 3475fi 3476 3477echo "$as_me:$LINENO: checking for inline" >&5 3478echo $ECHO_N "checking for inline... $ECHO_C" >&6 3479if test "${ac_cv_c_inline+set}" = set; then 3480 echo $ECHO_N "(cached) $ECHO_C" >&6 3481else 3482 ac_cv_c_inline=no 3483for ac_kw in inline __inline__ __inline; do 3484 cat >conftest.$ac_ext <<_ACEOF 3485/* confdefs.h. */ 3486_ACEOF 3487cat confdefs.h >>conftest.$ac_ext 3488cat >>conftest.$ac_ext <<_ACEOF 3489/* end confdefs.h. */ 3490#ifndef __cplusplus 3491typedef int foo_t; 3492static $ac_kw foo_t static_foo () {return 0; } 3493$ac_kw foo_t foo () {return 0; } 3494#endif 3495 3496_ACEOF 3497rm -f conftest.$ac_objext 3498if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3499 (eval $ac_compile) 2>conftest.er1 3500 ac_status=$? 3501 grep -v '^ *+' conftest.er1 >conftest.err 3502 rm -f conftest.er1 3503 cat conftest.err >&5 3504 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3505 (exit $ac_status); } && 3506 { ac_try='test -z "$ac_c_werror_flag" 3507 || test ! -s conftest.err' 3508 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3509 (eval $ac_try) 2>&5 3510 ac_status=$? 3511 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3512 (exit $ac_status); }; } && 3513 { ac_try='test -s conftest.$ac_objext' 3514 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3515 (eval $ac_try) 2>&5 3516 ac_status=$? 3517 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3518 (exit $ac_status); }; }; then 3519 ac_cv_c_inline=$ac_kw; break 3520else 3521 echo "$as_me: failed program was:" >&5 3522sed 's/^/| /' conftest.$ac_ext >&5 3523 3524fi 3525rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3526done 3527 3528fi 3529echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 3530echo "${ECHO_T}$ac_cv_c_inline" >&6 3531 3532 3533case $ac_cv_c_inline in 3534 inline | yes) ;; 3535 *) 3536 case $ac_cv_c_inline in 3537 no) ac_val=;; 3538 *) ac_val=$ac_cv_c_inline;; 3539 esac 3540 cat >>confdefs.h <<_ACEOF 3541#ifndef __cplusplus 3542#define inline $ac_val 3543#endif 3544_ACEOF 3545 ;; 3546esac 3547 3548# On IRIX 5.3, sys/types and inttypes.h are conflicting. 3549 3550 3551 3552 3553 3554 3555 3556 3557 3558for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3559 inttypes.h stdint.h unistd.h 3560do 3561as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3562echo "$as_me:$LINENO: checking for $ac_header" >&5 3563echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3564if eval "test \"\${$as_ac_Header+set}\" = set"; then 3565 echo $ECHO_N "(cached) $ECHO_C" >&6 3566else 3567 cat >conftest.$ac_ext <<_ACEOF 3568/* confdefs.h. */ 3569_ACEOF 3570cat confdefs.h >>conftest.$ac_ext 3571cat >>conftest.$ac_ext <<_ACEOF 3572/* end confdefs.h. */ 3573$ac_includes_default 3574 3575#include <$ac_header> 3576_ACEOF 3577rm -f conftest.$ac_objext 3578if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3579 (eval $ac_compile) 2>conftest.er1 3580 ac_status=$? 3581 grep -v '^ *+' conftest.er1 >conftest.err 3582 rm -f conftest.er1 3583 cat conftest.err >&5 3584 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3585 (exit $ac_status); } && 3586 { ac_try='test -z "$ac_c_werror_flag" 3587 || test ! -s conftest.err' 3588 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3589 (eval $ac_try) 2>&5 3590 ac_status=$? 3591 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3592 (exit $ac_status); }; } && 3593 { ac_try='test -s conftest.$ac_objext' 3594 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3595 (eval $ac_try) 2>&5 3596 ac_status=$? 3597 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3598 (exit $ac_status); }; }; then 3599 eval "$as_ac_Header=yes" 3600else 3601 echo "$as_me: failed program was:" >&5 3602sed 's/^/| /' conftest.$ac_ext >&5 3603 3604eval "$as_ac_Header=no" 3605fi 3606rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3607fi 3608echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3609echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3610if test `eval echo '${'$as_ac_Header'}'` = yes; then 3611 cat >>confdefs.h <<_ACEOF 3612#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3613_ACEOF 3614 3615fi 3616 3617done 3618 3619 3620echo "$as_me:$LINENO: checking for off_t" >&5 3621echo $ECHO_N "checking for off_t... $ECHO_C" >&6 3622if test "${ac_cv_type_off_t+set}" = set; then 3623 echo $ECHO_N "(cached) $ECHO_C" >&6 3624else 3625 cat >conftest.$ac_ext <<_ACEOF 3626/* confdefs.h. */ 3627_ACEOF 3628cat confdefs.h >>conftest.$ac_ext 3629cat >>conftest.$ac_ext <<_ACEOF 3630/* end confdefs.h. */ 3631$ac_includes_default 3632int 3633main () 3634{ 3635if ((off_t *) 0) 3636 return 0; 3637if (sizeof (off_t)) 3638 return 0; 3639 ; 3640 return 0; 3641} 3642_ACEOF 3643rm -f conftest.$ac_objext 3644if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3645 (eval $ac_compile) 2>conftest.er1 3646 ac_status=$? 3647 grep -v '^ *+' conftest.er1 >conftest.err 3648 rm -f conftest.er1 3649 cat conftest.err >&5 3650 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3651 (exit $ac_status); } && 3652 { ac_try='test -z "$ac_c_werror_flag" 3653 || test ! -s conftest.err' 3654 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3655 (eval $ac_try) 2>&5 3656 ac_status=$? 3657 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3658 (exit $ac_status); }; } && 3659 { ac_try='test -s conftest.$ac_objext' 3660 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3661 (eval $ac_try) 2>&5 3662 ac_status=$? 3663 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3664 (exit $ac_status); }; }; then 3665 ac_cv_type_off_t=yes 3666else 3667 echo "$as_me: failed program was:" >&5 3668sed 's/^/| /' conftest.$ac_ext >&5 3669 3670ac_cv_type_off_t=no 3671fi 3672rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3673fi 3674echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 3675echo "${ECHO_T}$ac_cv_type_off_t" >&6 3676if test $ac_cv_type_off_t = yes; then 3677 : 3678else 3679 3680cat >>confdefs.h <<_ACEOF 3681#define off_t long 3682_ACEOF 3683 3684fi 3685 3686echo "$as_me:$LINENO: checking for size_t" >&5 3687echo $ECHO_N "checking for size_t... $ECHO_C" >&6 3688if test "${ac_cv_type_size_t+set}" = set; then 3689 echo $ECHO_N "(cached) $ECHO_C" >&6 3690else 3691 cat >conftest.$ac_ext <<_ACEOF 3692/* confdefs.h. */ 3693_ACEOF 3694cat confdefs.h >>conftest.$ac_ext 3695cat >>conftest.$ac_ext <<_ACEOF 3696/* end confdefs.h. */ 3697$ac_includes_default 3698int 3699main () 3700{ 3701if ((size_t *) 0) 3702 return 0; 3703if (sizeof (size_t)) 3704 return 0; 3705 ; 3706 return 0; 3707} 3708_ACEOF 3709rm -f conftest.$ac_objext 3710if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3711 (eval $ac_compile) 2>conftest.er1 3712 ac_status=$? 3713 grep -v '^ *+' conftest.er1 >conftest.err 3714 rm -f conftest.er1 3715 cat conftest.err >&5 3716 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3717 (exit $ac_status); } && 3718 { ac_try='test -z "$ac_c_werror_flag" 3719 || test ! -s conftest.err' 3720 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3721 (eval $ac_try) 2>&5 3722 ac_status=$? 3723 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3724 (exit $ac_status); }; } && 3725 { ac_try='test -s conftest.$ac_objext' 3726 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3727 (eval $ac_try) 2>&5 3728 ac_status=$? 3729 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3730 (exit $ac_status); }; }; then 3731 ac_cv_type_size_t=yes 3732else 3733 echo "$as_me: failed program was:" >&5 3734sed 's/^/| /' conftest.$ac_ext >&5 3735 3736ac_cv_type_size_t=no 3737fi 3738rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3739fi 3740echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 3741echo "${ECHO_T}$ac_cv_type_size_t" >&6 3742if test $ac_cv_type_size_t = yes; then 3743 : 3744else 3745 3746cat >>confdefs.h <<_ACEOF 3747#define size_t unsigned 3748_ACEOF 3749 3750fi 3751 3752# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 3753# for constant arguments. Useless! 3754echo "$as_me:$LINENO: checking for working alloca.h" >&5 3755echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 3756if test "${ac_cv_working_alloca_h+set}" = set; then 3757 echo $ECHO_N "(cached) $ECHO_C" >&6 3758else 3759 cat >conftest.$ac_ext <<_ACEOF 3760/* confdefs.h. */ 3761_ACEOF 3762cat confdefs.h >>conftest.$ac_ext 3763cat >>conftest.$ac_ext <<_ACEOF 3764/* end confdefs.h. */ 3765#include <alloca.h> 3766int 3767main () 3768{ 3769char *p = (char *) alloca (2 * sizeof (int)); 3770 ; 3771 return 0; 3772} 3773_ACEOF 3774rm -f conftest.$ac_objext conftest$ac_exeext 3775if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3776 (eval $ac_link) 2>conftest.er1 3777 ac_status=$? 3778 grep -v '^ *+' conftest.er1 >conftest.err 3779 rm -f conftest.er1 3780 cat conftest.err >&5 3781 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3782 (exit $ac_status); } && 3783 { ac_try='test -z "$ac_c_werror_flag" 3784 || test ! -s conftest.err' 3785 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3786 (eval $ac_try) 2>&5 3787 ac_status=$? 3788 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3789 (exit $ac_status); }; } && 3790 { ac_try='test -s conftest$ac_exeext' 3791 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3792 (eval $ac_try) 2>&5 3793 ac_status=$? 3794 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3795 (exit $ac_status); }; }; then 3796 ac_cv_working_alloca_h=yes 3797else 3798 echo "$as_me: failed program was:" >&5 3799sed 's/^/| /' conftest.$ac_ext >&5 3800 3801ac_cv_working_alloca_h=no 3802fi 3803rm -f conftest.err conftest.$ac_objext \ 3804 conftest$ac_exeext conftest.$ac_ext 3805fi 3806echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 3807echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 3808if test $ac_cv_working_alloca_h = yes; then 3809 3810cat >>confdefs.h <<\_ACEOF 3811#define HAVE_ALLOCA_H 1 3812_ACEOF 3813 3814fi 3815 3816echo "$as_me:$LINENO: checking for alloca" >&5 3817echo $ECHO_N "checking for alloca... $ECHO_C" >&6 3818if test "${ac_cv_func_alloca_works+set}" = set; then 3819 echo $ECHO_N "(cached) $ECHO_C" >&6 3820else 3821 cat >conftest.$ac_ext <<_ACEOF 3822/* confdefs.h. */ 3823_ACEOF 3824cat confdefs.h >>conftest.$ac_ext 3825cat >>conftest.$ac_ext <<_ACEOF 3826/* end confdefs.h. */ 3827#ifdef __GNUC__ 3828# define alloca __builtin_alloca 3829#else 3830# ifdef _MSC_VER 3831# include <malloc.h> 3832# define alloca _alloca 3833# else 3834# if HAVE_ALLOCA_H 3835# include <alloca.h> 3836# else 3837# ifdef _AIX 3838 #pragma alloca 3839# else 3840# ifndef alloca /* predefined by HP cc +Olibcalls */ 3841char *alloca (); 3842# endif 3843# endif 3844# endif 3845# endif 3846#endif 3847 3848int 3849main () 3850{ 3851char *p = (char *) alloca (1); 3852 ; 3853 return 0; 3854} 3855_ACEOF 3856rm -f conftest.$ac_objext conftest$ac_exeext 3857if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3858 (eval $ac_link) 2>conftest.er1 3859 ac_status=$? 3860 grep -v '^ *+' conftest.er1 >conftest.err 3861 rm -f conftest.er1 3862 cat conftest.err >&5 3863 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3864 (exit $ac_status); } && 3865 { ac_try='test -z "$ac_c_werror_flag" 3866 || test ! -s conftest.err' 3867 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3868 (eval $ac_try) 2>&5 3869 ac_status=$? 3870 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3871 (exit $ac_status); }; } && 3872 { ac_try='test -s conftest$ac_exeext' 3873 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3874 (eval $ac_try) 2>&5 3875 ac_status=$? 3876 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3877 (exit $ac_status); }; }; then 3878 ac_cv_func_alloca_works=yes 3879else 3880 echo "$as_me: failed program was:" >&5 3881sed 's/^/| /' conftest.$ac_ext >&5 3882 3883ac_cv_func_alloca_works=no 3884fi 3885rm -f conftest.err conftest.$ac_objext \ 3886 conftest$ac_exeext conftest.$ac_ext 3887fi 3888echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 3889echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 3890 3891if test $ac_cv_func_alloca_works = yes; then 3892 3893cat >>confdefs.h <<\_ACEOF 3894#define HAVE_ALLOCA 1 3895_ACEOF 3896 3897else 3898 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 3899# that cause trouble. Some versions do not even contain alloca or 3900# contain a buggy version. If you still want to use their alloca, 3901# use ar to extract alloca.o from them instead of compiling alloca.c. 3902 3903ALLOCA=alloca.$ac_objext 3904 3905cat >>confdefs.h <<\_ACEOF 3906#define C_ALLOCA 1 3907_ACEOF 3908 3909 3910echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 3911echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 3912if test "${ac_cv_os_cray+set}" = set; then 3913 echo $ECHO_N "(cached) $ECHO_C" >&6 3914else 3915 cat >conftest.$ac_ext <<_ACEOF 3916/* confdefs.h. */ 3917_ACEOF 3918cat confdefs.h >>conftest.$ac_ext 3919cat >>conftest.$ac_ext <<_ACEOF 3920/* end confdefs.h. */ 3921#if defined(CRAY) && ! defined(CRAY2) 3922webecray 3923#else 3924wenotbecray 3925#endif 3926 3927_ACEOF 3928if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3929 $EGREP "webecray" >/dev/null 2>&1; then 3930 ac_cv_os_cray=yes 3931else 3932 ac_cv_os_cray=no 3933fi 3934rm -f conftest* 3935 3936fi 3937echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 3938echo "${ECHO_T}$ac_cv_os_cray" >&6 3939if test $ac_cv_os_cray = yes; then 3940 for ac_func in _getb67 GETB67 getb67; do 3941 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 3942echo "$as_me:$LINENO: checking for $ac_func" >&5 3943echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 3944if eval "test \"\${$as_ac_var+set}\" = set"; then 3945 echo $ECHO_N "(cached) $ECHO_C" >&6 3946else 3947 cat >conftest.$ac_ext <<_ACEOF 3948/* confdefs.h. */ 3949_ACEOF 3950cat confdefs.h >>conftest.$ac_ext 3951cat >>conftest.$ac_ext <<_ACEOF 3952/* end confdefs.h. */ 3953/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 3954 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 3955#define $ac_func innocuous_$ac_func 3956 3957/* System header to define __stub macros and hopefully few prototypes, 3958 which can conflict with char $ac_func (); below. 3959 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3960 <limits.h> exists even on freestanding compilers. */ 3961 3962#ifdef __STDC__ 3963# include <limits.h> 3964#else 3965# include <assert.h> 3966#endif 3967 3968#undef $ac_func 3969 3970/* Override any gcc2 internal prototype to avoid an error. */ 3971#ifdef __cplusplus 3972extern "C" 3973{ 3974#endif 3975/* We use char because int might match the return type of a gcc2 3976 builtin and then its argument prototype would still apply. */ 3977char $ac_func (); 3978/* The GNU C library defines this for functions which it implements 3979 to always fail with ENOSYS. Some functions are actually named 3980 something starting with __ and the normal name is an alias. */ 3981#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 3982choke me 3983#else 3984char (*f) () = $ac_func; 3985#endif 3986#ifdef __cplusplus 3987} 3988#endif 3989 3990int 3991main () 3992{ 3993return f != $ac_func; 3994 ; 3995 return 0; 3996} 3997_ACEOF 3998rm -f conftest.$ac_objext conftest$ac_exeext 3999if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4000 (eval $ac_link) 2>conftest.er1 4001 ac_status=$? 4002 grep -v '^ *+' conftest.er1 >conftest.err 4003 rm -f conftest.er1 4004 cat conftest.err >&5 4005 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4006 (exit $ac_status); } && 4007 { ac_try='test -z "$ac_c_werror_flag" 4008 || test ! -s conftest.err' 4009 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4010 (eval $ac_try) 2>&5 4011 ac_status=$? 4012 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4013 (exit $ac_status); }; } && 4014 { ac_try='test -s conftest$ac_exeext' 4015 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4016 (eval $ac_try) 2>&5 4017 ac_status=$? 4018 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4019 (exit $ac_status); }; }; then 4020 eval "$as_ac_var=yes" 4021else 4022 echo "$as_me: failed program was:" >&5 4023sed 's/^/| /' conftest.$ac_ext >&5 4024 4025eval "$as_ac_var=no" 4026fi 4027rm -f conftest.err conftest.$ac_objext \ 4028 conftest$ac_exeext conftest.$ac_ext 4029fi 4030echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 4031echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 4032if test `eval echo '${'$as_ac_var'}'` = yes; then 4033 4034cat >>confdefs.h <<_ACEOF 4035#define CRAY_STACKSEG_END $ac_func 4036_ACEOF 4037 4038 break 4039fi 4040 4041 done 4042fi 4043 4044echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 4045echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 4046if test "${ac_cv_c_stack_direction+set}" = set; then 4047 echo $ECHO_N "(cached) $ECHO_C" >&6 4048else 4049 if test "$cross_compiling" = yes; then 4050 ac_cv_c_stack_direction=0 4051else 4052 cat >conftest.$ac_ext <<_ACEOF 4053/* confdefs.h. */ 4054_ACEOF 4055cat confdefs.h >>conftest.$ac_ext 4056cat >>conftest.$ac_ext <<_ACEOF 4057/* end confdefs.h. */ 4058int 4059find_stack_direction () 4060{ 4061 static char *addr = 0; 4062 auto char dummy; 4063 if (addr == 0) 4064 { 4065 addr = &dummy; 4066 return find_stack_direction (); 4067 } 4068 else 4069 return (&dummy > addr) ? 1 : -1; 4070} 4071 4072int 4073main () 4074{ 4075 exit (find_stack_direction () < 0); 4076} 4077_ACEOF 4078rm -f conftest$ac_exeext 4079if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4080 (eval $ac_link) 2>&5 4081 ac_status=$? 4082 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4083 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4084 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4085 (eval $ac_try) 2>&5 4086 ac_status=$? 4087 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4088 (exit $ac_status); }; }; then 4089 ac_cv_c_stack_direction=1 4090else 4091 echo "$as_me: program exited with status $ac_status" >&5 4092echo "$as_me: failed program was:" >&5 4093sed 's/^/| /' conftest.$ac_ext >&5 4094 4095( exit $ac_status ) 4096ac_cv_c_stack_direction=-1 4097fi 4098rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4099fi 4100fi 4101echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 4102echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 4103 4104cat >>confdefs.h <<_ACEOF 4105#define STACK_DIRECTION $ac_cv_c_stack_direction 4106_ACEOF 4107 4108 4109fi 4110 4111 4112 4113for ac_header in stdlib.h unistd.h 4114do 4115as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4116if eval "test \"\${$as_ac_Header+set}\" = set"; then 4117 echo "$as_me:$LINENO: checking for $ac_header" >&5 4118echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4119if eval "test \"\${$as_ac_Header+set}\" = set"; then 4120 echo $ECHO_N "(cached) $ECHO_C" >&6 4121fi 4122echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4123echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4124else 4125 # Is the header compilable? 4126echo "$as_me:$LINENO: checking $ac_header usability" >&5 4127echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 4128cat >conftest.$ac_ext <<_ACEOF 4129/* confdefs.h. */ 4130_ACEOF 4131cat confdefs.h >>conftest.$ac_ext 4132cat >>conftest.$ac_ext <<_ACEOF 4133/* end confdefs.h. */ 4134$ac_includes_default 4135#include <$ac_header> 4136_ACEOF 4137rm -f conftest.$ac_objext 4138if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4139 (eval $ac_compile) 2>conftest.er1 4140 ac_status=$? 4141 grep -v '^ *+' conftest.er1 >conftest.err 4142 rm -f conftest.er1 4143 cat conftest.err >&5 4144 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4145 (exit $ac_status); } && 4146 { ac_try='test -z "$ac_c_werror_flag" 4147 || test ! -s conftest.err' 4148 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4149 (eval $ac_try) 2>&5 4150 ac_status=$? 4151 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4152 (exit $ac_status); }; } && 4153 { ac_try='test -s conftest.$ac_objext' 4154 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4155 (eval $ac_try) 2>&5 4156 ac_status=$? 4157 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4158 (exit $ac_status); }; }; then 4159 ac_header_compiler=yes 4160else 4161 echo "$as_me: failed program was:" >&5 4162sed 's/^/| /' conftest.$ac_ext >&5 4163 4164ac_header_compiler=no 4165fi 4166rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4167echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 4168echo "${ECHO_T}$ac_header_compiler" >&6 4169 4170# Is the header present? 4171echo "$as_me:$LINENO: checking $ac_header presence" >&5 4172echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 4173cat >conftest.$ac_ext <<_ACEOF 4174/* confdefs.h. */ 4175_ACEOF 4176cat confdefs.h >>conftest.$ac_ext 4177cat >>conftest.$ac_ext <<_ACEOF 4178/* end confdefs.h. */ 4179#include <$ac_header> 4180_ACEOF 4181if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 4182 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 4183 ac_status=$? 4184 grep -v '^ *+' conftest.er1 >conftest.err 4185 rm -f conftest.er1 4186 cat conftest.err >&5 4187 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4188 (exit $ac_status); } >/dev/null; then 4189 if test -s conftest.err; then 4190 ac_cpp_err=$ac_c_preproc_warn_flag 4191 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 4192 else 4193 ac_cpp_err= 4194 fi 4195else 4196 ac_cpp_err=yes 4197fi 4198if test -z "$ac_cpp_err"; then 4199 ac_header_preproc=yes 4200else 4201 echo "$as_me: failed program was:" >&5 4202sed 's/^/| /' conftest.$ac_ext >&5 4203 4204 ac_header_preproc=no 4205fi 4206rm -f conftest.err conftest.$ac_ext 4207echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4208echo "${ECHO_T}$ac_header_preproc" >&6 4209 4210# So? What about this header? 4211case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 4212 yes:no: ) 4213 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4214echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4215 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 4216echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 4217 ac_header_preproc=yes 4218 ;; 4219 no:yes:* ) 4220 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4221echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4222 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4223echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4224 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4225echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4226 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4227echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4228 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4229echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4230 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4231echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4232 ( 4233 cat <<\_ASBOX 4234## ------------------------------------------ ## 4235## Report this to the AC_PACKAGE_NAME lists. ## 4236## ------------------------------------------ ## 4237_ASBOX 4238 ) | 4239 sed "s/^/$as_me: WARNING: /" >&2 4240 ;; 4241esac 4242echo "$as_me:$LINENO: checking for $ac_header" >&5 4243echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4244if eval "test \"\${$as_ac_Header+set}\" = set"; then 4245 echo $ECHO_N "(cached) $ECHO_C" >&6 4246else 4247 eval "$as_ac_Header=\$ac_header_preproc" 4248fi 4249echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4250echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4251 4252fi 4253if test `eval echo '${'$as_ac_Header'}'` = yes; then 4254 cat >>confdefs.h <<_ACEOF 4255#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4256_ACEOF 4257 4258fi 4259 4260done 4261 4262 4263for ac_func in getpagesize 4264do 4265as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 4266echo "$as_me:$LINENO: checking for $ac_func" >&5 4267echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 4268if eval "test \"\${$as_ac_var+set}\" = set"; then 4269 echo $ECHO_N "(cached) $ECHO_C" >&6 4270else 4271 cat >conftest.$ac_ext <<_ACEOF 4272/* confdefs.h. */ 4273_ACEOF 4274cat confdefs.h >>conftest.$ac_ext 4275cat >>conftest.$ac_ext <<_ACEOF 4276/* end confdefs.h. */ 4277/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 4278 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 4279#define $ac_func innocuous_$ac_func 4280 4281/* System header to define __stub macros and hopefully few prototypes, 4282 which can conflict with char $ac_func (); below. 4283 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4284 <limits.h> exists even on freestanding compilers. */ 4285 4286#ifdef __STDC__ 4287# include <limits.h> 4288#else 4289# include <assert.h> 4290#endif 4291 4292#undef $ac_func 4293 4294/* Override any gcc2 internal prototype to avoid an error. */ 4295#ifdef __cplusplus 4296extern "C" 4297{ 4298#endif 4299/* We use char because int might match the return type of a gcc2 4300 builtin and then its argument prototype would still apply. */ 4301char $ac_func (); 4302/* The GNU C library defines this for functions which it implements 4303 to always fail with ENOSYS. Some functions are actually named 4304 something starting with __ and the normal name is an alias. */ 4305#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 4306choke me 4307#else 4308char (*f) () = $ac_func; 4309#endif 4310#ifdef __cplusplus 4311} 4312#endif 4313 4314int 4315main () 4316{ 4317return f != $ac_func; 4318 ; 4319 return 0; 4320} 4321_ACEOF 4322rm -f conftest.$ac_objext conftest$ac_exeext 4323if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4324 (eval $ac_link) 2>conftest.er1 4325 ac_status=$? 4326 grep -v '^ *+' conftest.er1 >conftest.err 4327 rm -f conftest.er1 4328 cat conftest.err >&5 4329 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4330 (exit $ac_status); } && 4331 { ac_try='test -z "$ac_c_werror_flag" 4332 || test ! -s conftest.err' 4333 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4334 (eval $ac_try) 2>&5 4335 ac_status=$? 4336 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4337 (exit $ac_status); }; } && 4338 { ac_try='test -s conftest$ac_exeext' 4339 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4340 (eval $ac_try) 2>&5 4341 ac_status=$? 4342 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4343 (exit $ac_status); }; }; then 4344 eval "$as_ac_var=yes" 4345else 4346 echo "$as_me: failed program was:" >&5 4347sed 's/^/| /' conftest.$ac_ext >&5 4348 4349eval "$as_ac_var=no" 4350fi 4351rm -f conftest.err conftest.$ac_objext \ 4352 conftest$ac_exeext conftest.$ac_ext 4353fi 4354echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 4355echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 4356if test `eval echo '${'$as_ac_var'}'` = yes; then 4357 cat >>confdefs.h <<_ACEOF 4358#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 4359_ACEOF 4360 4361fi 4362done 4363 4364echo "$as_me:$LINENO: checking for working mmap" >&5 4365echo $ECHO_N "checking for working mmap... $ECHO_C" >&6 4366if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then 4367 echo $ECHO_N "(cached) $ECHO_C" >&6 4368else 4369 if test "$cross_compiling" = yes; then 4370 ac_cv_func_mmap_fixed_mapped=no 4371else 4372 cat >conftest.$ac_ext <<_ACEOF 4373/* confdefs.h. */ 4374_ACEOF 4375cat confdefs.h >>conftest.$ac_ext 4376cat >>conftest.$ac_ext <<_ACEOF 4377/* end confdefs.h. */ 4378$ac_includes_default 4379/* malloc might have been renamed as rpl_malloc. */ 4380#undef malloc 4381 4382/* Thanks to Mike Haertel and Jim Avera for this test. 4383 Here is a matrix of mmap possibilities: 4384 mmap private not fixed 4385 mmap private fixed at somewhere currently unmapped 4386 mmap private fixed at somewhere already mapped 4387 mmap shared not fixed 4388 mmap shared fixed at somewhere currently unmapped 4389 mmap shared fixed at somewhere already mapped 4390 For private mappings, we should verify that changes cannot be read() 4391 back from the file, nor mmap's back from the file at a different 4392 address. (There have been systems where private was not correctly 4393 implemented like the infamous i386 svr4.0, and systems where the 4394 VM page cache was not coherent with the file system buffer cache 4395 like early versions of FreeBSD and possibly contemporary NetBSD.) 4396 For shared mappings, we should conversely verify that changes get 4397 propagated back to all the places they're supposed to be. 4398 4399 Grep wants private fixed already mapped. 4400 The main things grep needs to know about mmap are: 4401 * does it exist and is it safe to write into the mmap'd area 4402 * how to use it (BSD variants) */ 4403 4404#include <fcntl.h> 4405#include <sys/mman.h> 4406 4407#if !STDC_HEADERS && !HAVE_STDLIB_H 4408char *malloc (); 4409#endif 4410 4411/* This mess was copied from the GNU getpagesize.h. */ 4412#if !HAVE_GETPAGESIZE 4413/* Assume that all systems that can run configure have sys/param.h. */ 4414# if !HAVE_SYS_PARAM_H 4415# define HAVE_SYS_PARAM_H 1 4416# endif 4417 4418# ifdef _SC_PAGESIZE 4419# define getpagesize() sysconf(_SC_PAGESIZE) 4420# else /* no _SC_PAGESIZE */ 4421# if HAVE_SYS_PARAM_H 4422# include <sys/param.h> 4423# ifdef EXEC_PAGESIZE 4424# define getpagesize() EXEC_PAGESIZE 4425# else /* no EXEC_PAGESIZE */ 4426# ifdef NBPG 4427# define getpagesize() NBPG * CLSIZE 4428# ifndef CLSIZE 4429# define CLSIZE 1 4430# endif /* no CLSIZE */ 4431# else /* no NBPG */ 4432# ifdef NBPC 4433# define getpagesize() NBPC 4434# else /* no NBPC */ 4435# ifdef PAGESIZE 4436# define getpagesize() PAGESIZE 4437# endif /* PAGESIZE */ 4438# endif /* no NBPC */ 4439# endif /* no NBPG */ 4440# endif /* no EXEC_PAGESIZE */ 4441# else /* no HAVE_SYS_PARAM_H */ 4442# define getpagesize() 8192 /* punt totally */ 4443# endif /* no HAVE_SYS_PARAM_H */ 4444# endif /* no _SC_PAGESIZE */ 4445 4446#endif /* no HAVE_GETPAGESIZE */ 4447 4448int 4449main () 4450{ 4451 char *data, *data2, *data3; 4452 int i, pagesize; 4453 int fd; 4454 4455 pagesize = getpagesize (); 4456 4457 /* First, make a file with some known garbage in it. */ 4458 data = (char *) malloc (pagesize); 4459 if (!data) 4460 exit (1); 4461 for (i = 0; i < pagesize; ++i) 4462 *(data + i) = rand (); 4463 umask (0); 4464 fd = creat ("conftest.mmap", 0600); 4465 if (fd < 0) 4466 exit (1); 4467 if (write (fd, data, pagesize) != pagesize) 4468 exit (1); 4469 close (fd); 4470 4471 /* Next, try to mmap the file at a fixed address which already has 4472 something else allocated at it. If we can, also make sure that 4473 we see the same garbage. */ 4474 fd = open ("conftest.mmap", O_RDWR); 4475 if (fd < 0) 4476 exit (1); 4477 data2 = (char *) malloc (2 * pagesize); 4478 if (!data2) 4479 exit (1); 4480 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1); 4481 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 4482 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 4483 exit (1); 4484 for (i = 0; i < pagesize; ++i) 4485 if (*(data + i) != *(data2 + i)) 4486 exit (1); 4487 4488 /* Finally, make sure that changes to the mapped area do not 4489 percolate back to the file as seen by read(). (This is a bug on 4490 some variants of i386 svr4.0.) */ 4491 for (i = 0; i < pagesize; ++i) 4492 *(data2 + i) = *(data2 + i) + 1; 4493 data3 = (char *) malloc (pagesize); 4494 if (!data3) 4495 exit (1); 4496 if (read (fd, data3, pagesize) != pagesize) 4497 exit (1); 4498 for (i = 0; i < pagesize; ++i) 4499 if (*(data + i) != *(data3 + i)) 4500 exit (1); 4501 close (fd); 4502 exit (0); 4503} 4504_ACEOF 4505rm -f conftest$ac_exeext 4506if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4507 (eval $ac_link) 2>&5 4508 ac_status=$? 4509 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4510 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4511 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4512 (eval $ac_try) 2>&5 4513 ac_status=$? 4514 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4515 (exit $ac_status); }; }; then 4516 ac_cv_func_mmap_fixed_mapped=yes 4517else 4518 echo "$as_me: program exited with status $ac_status" >&5 4519echo "$as_me: failed program was:" >&5 4520sed 's/^/| /' conftest.$ac_ext >&5 4521 4522( exit $ac_status ) 4523ac_cv_func_mmap_fixed_mapped=no 4524fi 4525rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4526fi 4527fi 4528echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 4529echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6 4530if test $ac_cv_func_mmap_fixed_mapped = yes; then 4531 4532cat >>confdefs.h <<\_ACEOF 4533#define HAVE_MMAP 1 4534_ACEOF 4535 4536fi 4537rm -f conftest.mmap 4538 4539 4540 echo "$as_me:$LINENO: checking whether we are using the GNU C Library 2.1 or newer" >&5 4541echo $ECHO_N "checking whether we are using the GNU C Library 2.1 or newer... $ECHO_C" >&6 4542if test "${ac_cv_gnu_library_2_1+set}" = set; then 4543 echo $ECHO_N "(cached) $ECHO_C" >&6 4544else 4545 cat >conftest.$ac_ext <<_ACEOF 4546/* confdefs.h. */ 4547_ACEOF 4548cat confdefs.h >>conftest.$ac_ext 4549cat >>conftest.$ac_ext <<_ACEOF 4550/* end confdefs.h. */ 4551 4552#include <features.h> 4553#ifdef __GNU_LIBRARY__ 4554 #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2) 4555 Lucky GNU user 4556 #endif 4557#endif 4558 4559_ACEOF 4560if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4561 $EGREP "Lucky GNU user" >/dev/null 2>&1; then 4562 ac_cv_gnu_library_2_1=yes 4563else 4564 ac_cv_gnu_library_2_1=no 4565fi 4566rm -f conftest* 4567 4568 4569 4570fi 4571echo "$as_me:$LINENO: result: $ac_cv_gnu_library_2_1" >&5 4572echo "${ECHO_T}$ac_cv_gnu_library_2_1" >&6 4573 4574 GLIBC21="$ac_cv_gnu_library_2_1" 4575 4576 4577 4578 4579 echo "$as_me:$LINENO: checking whether integer division by zero raises SIGFPE" >&5 4580echo $ECHO_N "checking whether integer division by zero raises SIGFPE... $ECHO_C" >&6 4581if test "${gt_cv_int_divbyzero_sigfpe+set}" = set; then 4582 echo $ECHO_N "(cached) $ECHO_C" >&6 4583else 4584 4585 if test "$cross_compiling" = yes; then 4586 4587 # Guess based on the CPU. 4588 case "$host_cpu" in 4589 alpha* | i3456786 | m68k | s390*) 4590 gt_cv_int_divbyzero_sigfpe="guessing yes";; 4591 *) 4592 gt_cv_int_divbyzero_sigfpe="guessing no";; 4593 esac 4594 4595else 4596 cat >conftest.$ac_ext <<_ACEOF 4597/* confdefs.h. */ 4598_ACEOF 4599cat confdefs.h >>conftest.$ac_ext 4600cat >>conftest.$ac_ext <<_ACEOF 4601/* end confdefs.h. */ 4602 4603#include <stdlib.h> 4604#include <signal.h> 4605 4606static void 4607#ifdef __cplusplus 4608sigfpe_handler (int sig) 4609#else 4610sigfpe_handler (sig) int sig; 4611#endif 4612{ 4613 /* Exit with code 0 if SIGFPE, with code 1 if any other signal. */ 4614 exit (sig != SIGFPE); 4615} 4616 4617int x = 1; 4618int y = 0; 4619int z; 4620int nan; 4621 4622int main () 4623{ 4624 signal (SIGFPE, sigfpe_handler); 4625/* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP. */ 4626#if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP) 4627 signal (SIGTRAP, sigfpe_handler); 4628#endif 4629/* Linux/SPARC yields signal SIGILL. */ 4630#if defined (__sparc__) && defined (__linux__) 4631 signal (SIGILL, sigfpe_handler); 4632#endif 4633 4634 z = x / y; 4635 nan = y / y; 4636 exit (1); 4637} 4638 4639_ACEOF 4640rm -f conftest$ac_exeext 4641if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4642 (eval $ac_link) 2>&5 4643 ac_status=$? 4644 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4645 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4646 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4647 (eval $ac_try) 2>&5 4648 ac_status=$? 4649 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4650 (exit $ac_status); }; }; then 4651 gt_cv_int_divbyzero_sigfpe=yes 4652else 4653 echo "$as_me: program exited with status $ac_status" >&5 4654echo "$as_me: failed program was:" >&5 4655sed 's/^/| /' conftest.$ac_ext >&5 4656 4657( exit $ac_status ) 4658gt_cv_int_divbyzero_sigfpe=no 4659fi 4660rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4661fi 4662 4663fi 4664echo "$as_me:$LINENO: result: $gt_cv_int_divbyzero_sigfpe" >&5 4665echo "${ECHO_T}$gt_cv_int_divbyzero_sigfpe" >&6 4666 case "$gt_cv_int_divbyzero_sigfpe" in 4667 *yes) value=1;; 4668 *) value=0;; 4669 esac 4670 4671cat >>confdefs.h <<_ACEOF 4672#define INTDIV0_RAISES_SIGFPE $value 4673_ACEOF 4674 4675 4676 4677 echo "$as_me:$LINENO: checking for inttypes.h" >&5 4678echo $ECHO_N "checking for inttypes.h... $ECHO_C" >&6 4679if test "${jm_ac_cv_header_inttypes_h+set}" = set; then 4680 echo $ECHO_N "(cached) $ECHO_C" >&6 4681else 4682 cat >conftest.$ac_ext <<_ACEOF 4683/* confdefs.h. */ 4684_ACEOF 4685cat confdefs.h >>conftest.$ac_ext 4686cat >>conftest.$ac_ext <<_ACEOF 4687/* end confdefs.h. */ 4688#include <sys/types.h> 4689#include <inttypes.h> 4690int 4691main () 4692{ 4693uintmax_t i = (uintmax_t) -1; 4694 ; 4695 return 0; 4696} 4697_ACEOF 4698rm -f conftest.$ac_objext 4699if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4700 (eval $ac_compile) 2>conftest.er1 4701 ac_status=$? 4702 grep -v '^ *+' conftest.er1 >conftest.err 4703 rm -f conftest.er1 4704 cat conftest.err >&5 4705 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4706 (exit $ac_status); } && 4707 { ac_try='test -z "$ac_c_werror_flag" 4708 || test ! -s conftest.err' 4709 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4710 (eval $ac_try) 2>&5 4711 ac_status=$? 4712 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4713 (exit $ac_status); }; } && 4714 { ac_try='test -s conftest.$ac_objext' 4715 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4716 (eval $ac_try) 2>&5 4717 ac_status=$? 4718 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4719 (exit $ac_status); }; }; then 4720 jm_ac_cv_header_inttypes_h=yes 4721else 4722 echo "$as_me: failed program was:" >&5 4723sed 's/^/| /' conftest.$ac_ext >&5 4724 4725jm_ac_cv_header_inttypes_h=no 4726fi 4727rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4728fi 4729echo "$as_me:$LINENO: result: $jm_ac_cv_header_inttypes_h" >&5 4730echo "${ECHO_T}$jm_ac_cv_header_inttypes_h" >&6 4731 if test $jm_ac_cv_header_inttypes_h = yes; then 4732 4733cat >>confdefs.h <<_ACEOF 4734#define HAVE_INTTYPES_H_WITH_UINTMAX 1 4735_ACEOF 4736 4737 fi 4738 4739 4740 echo "$as_me:$LINENO: checking for stdint.h" >&5 4741echo $ECHO_N "checking for stdint.h... $ECHO_C" >&6 4742if test "${jm_ac_cv_header_stdint_h+set}" = set; then 4743 echo $ECHO_N "(cached) $ECHO_C" >&6 4744else 4745 cat >conftest.$ac_ext <<_ACEOF 4746/* confdefs.h. */ 4747_ACEOF 4748cat confdefs.h >>conftest.$ac_ext 4749cat >>conftest.$ac_ext <<_ACEOF 4750/* end confdefs.h. */ 4751#include <sys/types.h> 4752#include <stdint.h> 4753int 4754main () 4755{ 4756uintmax_t i = (uintmax_t) -1; 4757 ; 4758 return 0; 4759} 4760_ACEOF 4761rm -f conftest.$ac_objext 4762if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4763 (eval $ac_compile) 2>conftest.er1 4764 ac_status=$? 4765 grep -v '^ *+' conftest.er1 >conftest.err 4766 rm -f conftest.er1 4767 cat conftest.err >&5 4768 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4769 (exit $ac_status); } && 4770 { ac_try='test -z "$ac_c_werror_flag" 4771 || test ! -s conftest.err' 4772 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4773 (eval $ac_try) 2>&5 4774 ac_status=$? 4775 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4776 (exit $ac_status); }; } && 4777 { ac_try='test -s conftest.$ac_objext' 4778 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4779 (eval $ac_try) 2>&5 4780 ac_status=$? 4781 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4782 (exit $ac_status); }; }; then 4783 jm_ac_cv_header_stdint_h=yes 4784else 4785 echo "$as_me: failed program was:" >&5 4786sed 's/^/| /' conftest.$ac_ext >&5 4787 4788jm_ac_cv_header_stdint_h=no 4789fi 4790rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4791fi 4792echo "$as_me:$LINENO: result: $jm_ac_cv_header_stdint_h" >&5 4793echo "${ECHO_T}$jm_ac_cv_header_stdint_h" >&6 4794 if test $jm_ac_cv_header_stdint_h = yes; then 4795 4796cat >>confdefs.h <<_ACEOF 4797#define HAVE_STDINT_H_WITH_UINTMAX 1 4798_ACEOF 4799 4800 fi 4801 4802 4803 echo "$as_me:$LINENO: checking for unsigned long long" >&5 4804echo $ECHO_N "checking for unsigned long long... $ECHO_C" >&6 4805if test "${ac_cv_type_unsigned_long_long+set}" = set; then 4806 echo $ECHO_N "(cached) $ECHO_C" >&6 4807else 4808 cat >conftest.$ac_ext <<_ACEOF 4809/* confdefs.h. */ 4810_ACEOF 4811cat confdefs.h >>conftest.$ac_ext 4812cat >>conftest.$ac_ext <<_ACEOF 4813/* end confdefs.h. */ 4814unsigned long long ull = 1; int i = 63; 4815int 4816main () 4817{ 4818unsigned long long ullmax = (unsigned long long) -1; 4819 return ull << i | ull >> i | ullmax / ull | ullmax % ull; 4820 ; 4821 return 0; 4822} 4823_ACEOF 4824rm -f conftest.$ac_objext conftest$ac_exeext 4825if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4826 (eval $ac_link) 2>conftest.er1 4827 ac_status=$? 4828 grep -v '^ *+' conftest.er1 >conftest.err 4829 rm -f conftest.er1 4830 cat conftest.err >&5 4831 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4832 (exit $ac_status); } && 4833 { ac_try='test -z "$ac_c_werror_flag" 4834 || test ! -s conftest.err' 4835 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4836 (eval $ac_try) 2>&5 4837 ac_status=$? 4838 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4839 (exit $ac_status); }; } && 4840 { ac_try='test -s conftest$ac_exeext' 4841 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4842 (eval $ac_try) 2>&5 4843 ac_status=$? 4844 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4845 (exit $ac_status); }; }; then 4846 ac_cv_type_unsigned_long_long=yes 4847else 4848 echo "$as_me: failed program was:" >&5 4849sed 's/^/| /' conftest.$ac_ext >&5 4850 4851ac_cv_type_unsigned_long_long=no 4852fi 4853rm -f conftest.err conftest.$ac_objext \ 4854 conftest$ac_exeext conftest.$ac_ext 4855fi 4856echo "$as_me:$LINENO: result: $ac_cv_type_unsigned_long_long" >&5 4857echo "${ECHO_T}$ac_cv_type_unsigned_long_long" >&6 4858 if test $ac_cv_type_unsigned_long_long = yes; then 4859 4860cat >>confdefs.h <<\_ACEOF 4861#define HAVE_UNSIGNED_LONG_LONG 1 4862_ACEOF 4863 4864 fi 4865 4866 4867 4868 4869 if test $jm_ac_cv_header_inttypes_h = no && test $jm_ac_cv_header_stdint_h = no; then 4870 4871 test $ac_cv_type_unsigned_long_long = yes \ 4872 && ac_type='unsigned long long' \ 4873 || ac_type='unsigned long' 4874 4875cat >>confdefs.h <<_ACEOF 4876#define uintmax_t $ac_type 4877_ACEOF 4878 4879 else 4880 4881cat >>confdefs.h <<\_ACEOF 4882#define HAVE_UINTMAX_T 1 4883_ACEOF 4884 4885 fi 4886 4887 4888 echo "$as_me:$LINENO: checking for inttypes.h" >&5 4889echo $ECHO_N "checking for inttypes.h... $ECHO_C" >&6 4890if test "${gt_cv_header_inttypes_h+set}" = set; then 4891 echo $ECHO_N "(cached) $ECHO_C" >&6 4892else 4893 4894 cat >conftest.$ac_ext <<_ACEOF 4895/* confdefs.h. */ 4896_ACEOF 4897cat confdefs.h >>conftest.$ac_ext 4898cat >>conftest.$ac_ext <<_ACEOF 4899/* end confdefs.h. */ 4900#include <sys/types.h> 4901#include <inttypes.h> 4902int 4903main () 4904{ 4905 4906 ; 4907 return 0; 4908} 4909_ACEOF 4910rm -f conftest.$ac_objext 4911if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4912 (eval $ac_compile) 2>conftest.er1 4913 ac_status=$? 4914 grep -v '^ *+' conftest.er1 >conftest.err 4915 rm -f conftest.er1 4916 cat conftest.err >&5 4917 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4918 (exit $ac_status); } && 4919 { ac_try='test -z "$ac_c_werror_flag" 4920 || test ! -s conftest.err' 4921 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4922 (eval $ac_try) 2>&5 4923 ac_status=$? 4924 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4925 (exit $ac_status); }; } && 4926 { ac_try='test -s conftest.$ac_objext' 4927 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4928 (eval $ac_try) 2>&5 4929 ac_status=$? 4930 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4931 (exit $ac_status); }; }; then 4932 gt_cv_header_inttypes_h=yes 4933else 4934 echo "$as_me: failed program was:" >&5 4935sed 's/^/| /' conftest.$ac_ext >&5 4936 4937gt_cv_header_inttypes_h=no 4938fi 4939rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4940 4941fi 4942echo "$as_me:$LINENO: result: $gt_cv_header_inttypes_h" >&5 4943echo "${ECHO_T}$gt_cv_header_inttypes_h" >&6 4944 if test $gt_cv_header_inttypes_h = yes; then 4945 4946cat >>confdefs.h <<_ACEOF 4947#define HAVE_INTTYPES_H 1 4948_ACEOF 4949 4950 fi 4951 4952 4953 4954 if test $gt_cv_header_inttypes_h = yes; then 4955 echo "$as_me:$LINENO: checking whether the inttypes.h PRIxNN macros are broken" >&5 4956echo $ECHO_N "checking whether the inttypes.h PRIxNN macros are broken... $ECHO_C" >&6 4957if test "${gt_cv_inttypes_pri_broken+set}" = set; then 4958 echo $ECHO_N "(cached) $ECHO_C" >&6 4959else 4960 4961 cat >conftest.$ac_ext <<_ACEOF 4962/* confdefs.h. */ 4963_ACEOF 4964cat confdefs.h >>conftest.$ac_ext 4965cat >>conftest.$ac_ext <<_ACEOF 4966/* end confdefs.h. */ 4967#include <inttypes.h> 4968#ifdef PRId32 4969char *p = PRId32; 4970#endif 4971 4972int 4973main () 4974{ 4975 4976 ; 4977 return 0; 4978} 4979_ACEOF 4980rm -f conftest.$ac_objext 4981if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4982 (eval $ac_compile) 2>conftest.er1 4983 ac_status=$? 4984 grep -v '^ *+' conftest.er1 >conftest.err 4985 rm -f conftest.er1 4986 cat conftest.err >&5 4987 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4988 (exit $ac_status); } && 4989 { ac_try='test -z "$ac_c_werror_flag" 4990 || test ! -s conftest.err' 4991 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4992 (eval $ac_try) 2>&5 4993 ac_status=$? 4994 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4995 (exit $ac_status); }; } && 4996 { ac_try='test -s conftest.$ac_objext' 4997 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4998 (eval $ac_try) 2>&5 4999 ac_status=$? 5000 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5001 (exit $ac_status); }; }; then 5002 gt_cv_inttypes_pri_broken=no 5003else 5004 echo "$as_me: failed program was:" >&5 5005sed 's/^/| /' conftest.$ac_ext >&5 5006 5007gt_cv_inttypes_pri_broken=yes 5008fi 5009rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5010 5011fi 5012echo "$as_me:$LINENO: result: $gt_cv_inttypes_pri_broken" >&5 5013echo "${ECHO_T}$gt_cv_inttypes_pri_broken" >&6 5014 fi 5015 if test "$gt_cv_inttypes_pri_broken" = yes; then 5016 5017cat >>confdefs.h <<_ACEOF 5018#define PRI_MACROS_BROKEN 1 5019_ACEOF 5020 5021 fi 5022 5023 5024 if test "X$prefix" = "XNONE"; then 5025 acl_final_prefix="$ac_default_prefix" 5026 else 5027 acl_final_prefix="$prefix" 5028 fi 5029 if test "X$exec_prefix" = "XNONE"; then 5030 acl_final_exec_prefix='${prefix}' 5031 else 5032 acl_final_exec_prefix="$exec_prefix" 5033 fi 5034 acl_save_prefix="$prefix" 5035 prefix="$acl_final_prefix" 5036 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" 5037 prefix="$acl_save_prefix" 5038 5039 5040# Check whether --with-gnu-ld or --without-gnu-ld was given. 5041if test "${with_gnu_ld+set}" = set; then 5042 withval="$with_gnu_ld" 5043 test "$withval" = no || with_gnu_ld=yes 5044else 5045 with_gnu_ld=no 5046fi; 5047# Prepare PATH_SEPARATOR. 5048# The user is always right. 5049if test "${PATH_SEPARATOR+set}" != set; then 5050 echo "#! /bin/sh" >conf$$.sh 5051 echo "exit 0" >>conf$$.sh 5052 chmod +x conf$$.sh 5053 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 5054 PATH_SEPARATOR=';' 5055 else 5056 PATH_SEPARATOR=: 5057 fi 5058 rm -f conf$$.sh 5059fi 5060ac_prog=ld 5061if test "$GCC" = yes; then 5062 # Check if gcc -print-prog-name=ld gives a path. 5063 echo "$as_me:$LINENO: checking for ld used by GCC" >&5 5064echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6 5065 case $host in 5066 *-*-mingw*) 5067 # gcc leaves a trailing carriage return which upsets mingw 5068 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5069 *) 5070 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5071 esac 5072 case $ac_prog in 5073 # Accept absolute paths. 5074 [\\/]* | [A-Za-z]:[\\/]*) 5075 re_direlt='/[^/][^/]*/\.\./' 5076 # Canonicalize the path of ld 5077 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` 5078 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do 5079 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` 5080 done 5081 test -z "$LD" && LD="$ac_prog" 5082 ;; 5083 "") 5084 # If it fails, then pretend we aren't using GCC. 5085 ac_prog=ld 5086 ;; 5087 *) 5088 # If it is relative, then search for the first ld in PATH. 5089 with_gnu_ld=unknown 5090 ;; 5091 esac 5092elif test "$with_gnu_ld" = yes; then 5093 echo "$as_me:$LINENO: checking for GNU ld" >&5 5094echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6 5095else 5096 echo "$as_me:$LINENO: checking for non-GNU ld" >&5 5097echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6 5098fi 5099if test "${acl_cv_path_LD+set}" = set; then 5100 echo $ECHO_N "(cached) $ECHO_C" >&6 5101else 5102 if test -z "$LD"; then 5103 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 5104 for ac_dir in $PATH; do 5105 test -z "$ac_dir" && ac_dir=. 5106 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5107 acl_cv_path_LD="$ac_dir/$ac_prog" 5108 # Check to see if the program is GNU ld. I'd rather use --version, 5109 # but apparently some GNU ld's only accept -v. 5110 # Break only if it was the GNU/non-GNU ld that we prefer. 5111 if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then 5112 test "$with_gnu_ld" != no && break 5113 else 5114 test "$with_gnu_ld" != yes && break 5115 fi 5116 fi 5117 done 5118 IFS="$ac_save_ifs" 5119else 5120 acl_cv_path_LD="$LD" # Let the user override the test with a path. 5121fi 5122fi 5123 5124LD="$acl_cv_path_LD" 5125if test -n "$LD"; then 5126 echo "$as_me:$LINENO: result: $LD" >&5 5127echo "${ECHO_T}$LD" >&6 5128else 5129 echo "$as_me:$LINENO: result: no" >&5 5130echo "${ECHO_T}no" >&6 5131fi 5132test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 5133echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} 5134 { (exit 1); exit 1; }; } 5135echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 5136echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6 5137if test "${acl_cv_prog_gnu_ld+set}" = set; then 5138 echo $ECHO_N "(cached) $ECHO_C" >&6 5139else 5140 # I'd rather use --version here, but apparently some GNU ld's only accept -v. 5141if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then 5142 acl_cv_prog_gnu_ld=yes 5143else 5144 acl_cv_prog_gnu_ld=no 5145fi 5146fi 5147echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5 5148echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6 5149with_gnu_ld=$acl_cv_prog_gnu_ld 5150 5151 5152 5153 echo "$as_me:$LINENO: checking for shared library run path origin" >&5 5154echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6 5155if test "${acl_cv_rpath+set}" = set; then 5156 echo $ECHO_N "(cached) $ECHO_C" >&6 5157else 5158 5159 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ 5160 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh 5161 . ./conftest.sh 5162 rm -f ./conftest.sh 5163 acl_cv_rpath=done 5164 5165fi 5166echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5 5167echo "${ECHO_T}$acl_cv_rpath" >&6 5168 wl="$acl_cv_wl" 5169 libext="$acl_cv_libext" 5170 shlibext="$acl_cv_shlibext" 5171 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" 5172 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" 5173 hardcode_direct="$acl_cv_hardcode_direct" 5174 hardcode_minus_L="$acl_cv_hardcode_minus_L" 5175 # Check whether --enable-rpath or --disable-rpath was given. 5176if test "${enable_rpath+set}" = set; then 5177 enableval="$enable_rpath" 5178 : 5179else 5180 enable_rpath=yes 5181fi; 5182 5183 5184 5185 5186 5187 5188 5189 use_additional=yes 5190 5191 acl_save_prefix="$prefix" 5192 prefix="$acl_final_prefix" 5193 acl_save_exec_prefix="$exec_prefix" 5194 exec_prefix="$acl_final_exec_prefix" 5195 5196 eval additional_includedir=\"$includedir\" 5197 eval additional_libdir=\"$libdir\" 5198 5199 exec_prefix="$acl_save_exec_prefix" 5200 prefix="$acl_save_prefix" 5201 5202 5203# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given. 5204if test "${with_libiconv_prefix+set}" = set; then 5205 withval="$with_libiconv_prefix" 5206 5207 if test "X$withval" = "Xno"; then 5208 use_additional=no 5209 else 5210 if test "X$withval" = "X"; then 5211 5212 acl_save_prefix="$prefix" 5213 prefix="$acl_final_prefix" 5214 acl_save_exec_prefix="$exec_prefix" 5215 exec_prefix="$acl_final_exec_prefix" 5216 5217 eval additional_includedir=\"$includedir\" 5218 eval additional_libdir=\"$libdir\" 5219 5220 exec_prefix="$acl_save_exec_prefix" 5221 prefix="$acl_save_prefix" 5222 5223 else 5224 additional_includedir="$withval/include" 5225 additional_libdir="$withval/lib" 5226 fi 5227 fi 5228 5229fi; 5230 LIBICONV= 5231 LTLIBICONV= 5232 INCICONV= 5233 rpathdirs= 5234 ltrpathdirs= 5235 names_already_handled= 5236 names_next_round='iconv ' 5237 while test -n "$names_next_round"; do 5238 names_this_round="$names_next_round" 5239 names_next_round= 5240 for name in $names_this_round; do 5241 already_handled= 5242 for n in $names_already_handled; do 5243 if test "$n" = "$name"; then 5244 already_handled=yes 5245 break 5246 fi 5247 done 5248 if test -z "$already_handled"; then 5249 names_already_handled="$names_already_handled $name" 5250 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` 5251 eval value=\"\$HAVE_LIB$uppername\" 5252 if test -n "$value"; then 5253 if test "$value" = yes; then 5254 eval value=\"\$LIB$uppername\" 5255 test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" 5256 eval value=\"\$LTLIB$uppername\" 5257 test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" 5258 else 5259 : 5260 fi 5261 else 5262 found_dir= 5263 found_la= 5264 found_so= 5265 found_a= 5266 if test $use_additional = yes; then 5267 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then 5268 found_dir="$additional_libdir" 5269 found_so="$additional_libdir/lib$name.$shlibext" 5270 if test -f "$additional_libdir/lib$name.la"; then 5271 found_la="$additional_libdir/lib$name.la" 5272 fi 5273 else 5274 if test -f "$additional_libdir/lib$name.$libext"; then 5275 found_dir="$additional_libdir" 5276 found_a="$additional_libdir/lib$name.$libext" 5277 if test -f "$additional_libdir/lib$name.la"; then 5278 found_la="$additional_libdir/lib$name.la" 5279 fi 5280 fi 5281 fi 5282 fi 5283 if test "X$found_dir" = "X"; then 5284 for x in $LDFLAGS $LTLIBICONV; do 5285 5286 acl_save_prefix="$prefix" 5287 prefix="$acl_final_prefix" 5288 acl_save_exec_prefix="$exec_prefix" 5289 exec_prefix="$acl_final_exec_prefix" 5290 eval x=\"$x\" 5291 exec_prefix="$acl_save_exec_prefix" 5292 prefix="$acl_save_prefix" 5293 5294 case "$x" in 5295 -L*) 5296 dir=`echo "X$x" | sed -e 's/^X-L//'` 5297 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then 5298 found_dir="$dir" 5299 found_so="$dir/lib$name.$shlibext" 5300 if test -f "$dir/lib$name.la"; then 5301 found_la="$dir/lib$name.la" 5302 fi 5303 else 5304 if test -f "$dir/lib$name.$libext"; then 5305 found_dir="$dir" 5306 found_a="$dir/lib$name.$libext" 5307 if test -f "$dir/lib$name.la"; then 5308 found_la="$dir/lib$name.la" 5309 fi 5310 fi 5311 fi 5312 ;; 5313 esac 5314 if test "X$found_dir" != "X"; then 5315 break 5316 fi 5317 done 5318 fi 5319 if test "X$found_dir" != "X"; then 5320 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" 5321 if test "X$found_so" != "X"; then 5322 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then 5323 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 5324 else 5325 haveit= 5326 for x in $ltrpathdirs; do 5327 if test "X$x" = "X$found_dir"; then 5328 haveit=yes 5329 break 5330 fi 5331 done 5332 if test -z "$haveit"; then 5333 ltrpathdirs="$ltrpathdirs $found_dir" 5334 fi 5335 if test "$hardcode_direct" = yes; then 5336 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 5337 else 5338 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then 5339 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 5340 haveit= 5341 for x in $rpathdirs; do 5342 if test "X$x" = "X$found_dir"; then 5343 haveit=yes 5344 break 5345 fi 5346 done 5347 if test -z "$haveit"; then 5348 rpathdirs="$rpathdirs $found_dir" 5349 fi 5350 else 5351 haveit= 5352 for x in $LDFLAGS $LIBICONV; do 5353 5354 acl_save_prefix="$prefix" 5355 prefix="$acl_final_prefix" 5356 acl_save_exec_prefix="$exec_prefix" 5357 exec_prefix="$acl_final_exec_prefix" 5358 eval x=\"$x\" 5359 exec_prefix="$acl_save_exec_prefix" 5360 prefix="$acl_save_prefix" 5361 5362 if test "X$x" = "X-L$found_dir"; then 5363 haveit=yes 5364 break 5365 fi 5366 done 5367 if test -z "$haveit"; then 5368 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" 5369 fi 5370 if test "$hardcode_minus_L" != no; then 5371 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 5372 else 5373 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 5374 fi 5375 fi 5376 fi 5377 fi 5378 else 5379 if test "X$found_a" != "X"; then 5380 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" 5381 else 5382 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" 5383 fi 5384 fi 5385 additional_includedir= 5386 case "$found_dir" in 5387 */lib | */lib/) 5388 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` 5389 additional_includedir="$basedir/include" 5390 ;; 5391 esac 5392 if test "X$additional_includedir" != "X"; then 5393 if test "X$additional_includedir" != "X/usr/include"; then 5394 haveit= 5395 if test "X$additional_includedir" = "X/usr/local/include"; then 5396 if test -n "$GCC"; then 5397 case $host_os in 5398 linux*) haveit=yes;; 5399 esac 5400 fi 5401 fi 5402 if test -z "$haveit"; then 5403 for x in $CPPFLAGS $INCICONV; do 5404 5405 acl_save_prefix="$prefix" 5406 prefix="$acl_final_prefix" 5407 acl_save_exec_prefix="$exec_prefix" 5408 exec_prefix="$acl_final_exec_prefix" 5409 eval x=\"$x\" 5410 exec_prefix="$acl_save_exec_prefix" 5411 prefix="$acl_save_prefix" 5412 5413 if test "X$x" = "X-I$additional_includedir"; then 5414 haveit=yes 5415 break 5416 fi 5417 done 5418 if test -z "$haveit"; then 5419 if test -d "$additional_includedir"; then 5420 INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" 5421 fi 5422 fi 5423 fi 5424 fi 5425 fi 5426 if test -n "$found_la"; then 5427 save_libdir="$libdir" 5428 case "$found_la" in 5429 */* | *\\*) . "$found_la" ;; 5430 *) . "./$found_la" ;; 5431 esac 5432 libdir="$save_libdir" 5433 for dep in $dependency_libs; do 5434 case "$dep" in 5435 -L*) 5436 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 5437 if test "X$additional_libdir" != "X/usr/lib"; then 5438 haveit= 5439 if test "X$additional_libdir" = "X/usr/local/lib"; then 5440 if test -n "$GCC"; then 5441 case $host_os in 5442 linux*) haveit=yes;; 5443 esac 5444 fi 5445 fi 5446 if test -z "$haveit"; then 5447 haveit= 5448 for x in $LDFLAGS $LIBICONV; do 5449 5450 acl_save_prefix="$prefix" 5451 prefix="$acl_final_prefix" 5452 acl_save_exec_prefix="$exec_prefix" 5453 exec_prefix="$acl_final_exec_prefix" 5454 eval x=\"$x\" 5455 exec_prefix="$acl_save_exec_prefix" 5456 prefix="$acl_save_prefix" 5457 5458 if test "X$x" = "X-L$additional_libdir"; then 5459 haveit=yes 5460 break 5461 fi 5462 done 5463 if test -z "$haveit"; then 5464 if test -d "$additional_libdir"; then 5465 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" 5466 fi 5467 fi 5468 haveit= 5469 for x in $LDFLAGS $LTLIBICONV; do 5470 5471 acl_save_prefix="$prefix" 5472 prefix="$acl_final_prefix" 5473 acl_save_exec_prefix="$exec_prefix" 5474 exec_prefix="$acl_final_exec_prefix" 5475 eval x=\"$x\" 5476 exec_prefix="$acl_save_exec_prefix" 5477 prefix="$acl_save_prefix" 5478 5479 if test "X$x" = "X-L$additional_libdir"; then 5480 haveit=yes 5481 break 5482 fi 5483 done 5484 if test -z "$haveit"; then 5485 if test -d "$additional_libdir"; then 5486 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" 5487 fi 5488 fi 5489 fi 5490 fi 5491 ;; 5492 -R*) 5493 dir=`echo "X$dep" | sed -e 's/^X-R//'` 5494 if test "$enable_rpath" != no; then 5495 haveit= 5496 for x in $rpathdirs; do 5497 if test "X$x" = "X$dir"; then 5498 haveit=yes 5499 break 5500 fi 5501 done 5502 if test -z "$haveit"; then 5503 rpathdirs="$rpathdirs $dir" 5504 fi 5505 haveit= 5506 for x in $ltrpathdirs; do 5507 if test "X$x" = "X$dir"; then 5508 haveit=yes 5509 break 5510 fi 5511 done 5512 if test -z "$haveit"; then 5513 ltrpathdirs="$ltrpathdirs $dir" 5514 fi 5515 fi 5516 ;; 5517 -l*) 5518 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 5519 ;; 5520 *.la) 5521 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 5522 ;; 5523 *) 5524 LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" 5525 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" 5526 ;; 5527 esac 5528 done 5529 fi 5530 else 5531 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 5532 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" 5533 fi 5534 fi 5535 fi 5536 done 5537 done 5538 if test "X$rpathdirs" != "X"; then 5539 if test -n "$hardcode_libdir_separator"; then 5540 alldirs= 5541 for found_dir in $rpathdirs; do 5542 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" 5543 done 5544 acl_save_libdir="$libdir" 5545 libdir="$alldirs" 5546 eval flag=\"$hardcode_libdir_flag_spec\" 5547 libdir="$acl_save_libdir" 5548 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 5549 else 5550 for found_dir in $rpathdirs; do 5551 acl_save_libdir="$libdir" 5552 libdir="$found_dir" 5553 eval flag=\"$hardcode_libdir_flag_spec\" 5554 libdir="$acl_save_libdir" 5555 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 5556 done 5557 fi 5558 fi 5559 if test "X$ltrpathdirs" != "X"; then 5560 for found_dir in $ltrpathdirs; do 5561 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" 5562 done 5563 fi 5564 5565 5566 5567 5568 5569 5570 5571 5572 5573 5574 5575 5576 5577 5578for ac_header in argz.h limits.h locale.h nl_types.h malloc.h stddef.h \ 5579stdlib.h string.h unistd.h sys/param.h 5580do 5581as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 5582if eval "test \"\${$as_ac_Header+set}\" = set"; then 5583 echo "$as_me:$LINENO: checking for $ac_header" >&5 5584echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 5585if eval "test \"\${$as_ac_Header+set}\" = set"; then 5586 echo $ECHO_N "(cached) $ECHO_C" >&6 5587fi 5588echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 5589echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 5590else 5591 # Is the header compilable? 5592echo "$as_me:$LINENO: checking $ac_header usability" >&5 5593echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 5594cat >conftest.$ac_ext <<_ACEOF 5595/* confdefs.h. */ 5596_ACEOF 5597cat confdefs.h >>conftest.$ac_ext 5598cat >>conftest.$ac_ext <<_ACEOF 5599/* end confdefs.h. */ 5600$ac_includes_default 5601#include <$ac_header> 5602_ACEOF 5603rm -f conftest.$ac_objext 5604if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5605 (eval $ac_compile) 2>conftest.er1 5606 ac_status=$? 5607 grep -v '^ *+' conftest.er1 >conftest.err 5608 rm -f conftest.er1 5609 cat conftest.err >&5 5610 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5611 (exit $ac_status); } && 5612 { ac_try='test -z "$ac_c_werror_flag" 5613 || test ! -s conftest.err' 5614 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5615 (eval $ac_try) 2>&5 5616 ac_status=$? 5617 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5618 (exit $ac_status); }; } && 5619 { ac_try='test -s conftest.$ac_objext' 5620 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5621 (eval $ac_try) 2>&5 5622 ac_status=$? 5623 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5624 (exit $ac_status); }; }; then 5625 ac_header_compiler=yes 5626else 5627 echo "$as_me: failed program was:" >&5 5628sed 's/^/| /' conftest.$ac_ext >&5 5629 5630ac_header_compiler=no 5631fi 5632rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5633echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 5634echo "${ECHO_T}$ac_header_compiler" >&6 5635 5636# Is the header present? 5637echo "$as_me:$LINENO: checking $ac_header presence" >&5 5638echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 5639cat >conftest.$ac_ext <<_ACEOF 5640/* confdefs.h. */ 5641_ACEOF 5642cat confdefs.h >>conftest.$ac_ext 5643cat >>conftest.$ac_ext <<_ACEOF 5644/* end confdefs.h. */ 5645#include <$ac_header> 5646_ACEOF 5647if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 5648 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 5649 ac_status=$? 5650 grep -v '^ *+' conftest.er1 >conftest.err 5651 rm -f conftest.er1 5652 cat conftest.err >&5 5653 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5654 (exit $ac_status); } >/dev/null; then 5655 if test -s conftest.err; then 5656 ac_cpp_err=$ac_c_preproc_warn_flag 5657 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 5658 else 5659 ac_cpp_err= 5660 fi 5661else 5662 ac_cpp_err=yes 5663fi 5664if test -z "$ac_cpp_err"; then 5665 ac_header_preproc=yes 5666else 5667 echo "$as_me: failed program was:" >&5 5668sed 's/^/| /' conftest.$ac_ext >&5 5669 5670 ac_header_preproc=no 5671fi 5672rm -f conftest.err conftest.$ac_ext 5673echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 5674echo "${ECHO_T}$ac_header_preproc" >&6 5675 5676# So? What about this header? 5677case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 5678 yes:no: ) 5679 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 5680echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 5681 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 5682echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 5683 ac_header_preproc=yes 5684 ;; 5685 no:yes:* ) 5686 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 5687echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 5688 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 5689echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 5690 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 5691echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 5692 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 5693echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 5694 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 5695echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 5696 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 5697echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 5698 ( 5699 cat <<\_ASBOX 5700## ------------------------------------------ ## 5701## Report this to the AC_PACKAGE_NAME lists. ## 5702## ------------------------------------------ ## 5703_ASBOX 5704 ) | 5705 sed "s/^/$as_me: WARNING: /" >&2 5706 ;; 5707esac 5708echo "$as_me:$LINENO: checking for $ac_header" >&5 5709echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 5710if eval "test \"\${$as_ac_Header+set}\" = set"; then 5711 echo $ECHO_N "(cached) $ECHO_C" >&6 5712else 5713 eval "$as_ac_Header=\$ac_header_preproc" 5714fi 5715echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 5716echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 5717 5718fi 5719if test `eval echo '${'$as_ac_Header'}'` = yes; then 5720 cat >>confdefs.h <<_ACEOF 5721#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 5722_ACEOF 5723 5724fi 5725 5726done 5727 5728 5729 5730 5731 5732 5733 5734 5735 5736 5737 5738 5739 5740 5741 5742 5743 5744 5745 5746 5747 5748 5749 5750for ac_func in feof_unlocked fgets_unlocked getc_unlocked getcwd getegid \ 5751geteuid getgid getuid mempcpy munmap putenv setenv setlocale stpcpy \ 5752strcasecmp strdup strtoul tsearch __argz_count __argz_stringify __argz_next \ 5753__fsetlocking 5754do 5755as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 5756echo "$as_me:$LINENO: checking for $ac_func" >&5 5757echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 5758if eval "test \"\${$as_ac_var+set}\" = set"; then 5759 echo $ECHO_N "(cached) $ECHO_C" >&6 5760else 5761 cat >conftest.$ac_ext <<_ACEOF 5762/* confdefs.h. */ 5763_ACEOF 5764cat confdefs.h >>conftest.$ac_ext 5765cat >>conftest.$ac_ext <<_ACEOF 5766/* end confdefs.h. */ 5767/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5768 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5769#define $ac_func innocuous_$ac_func 5770 5771/* System header to define __stub macros and hopefully few prototypes, 5772 which can conflict with char $ac_func (); below. 5773 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5774 <limits.h> exists even on freestanding compilers. */ 5775 5776#ifdef __STDC__ 5777# include <limits.h> 5778#else 5779# include <assert.h> 5780#endif 5781 5782#undef $ac_func 5783 5784/* Override any gcc2 internal prototype to avoid an error. */ 5785#ifdef __cplusplus 5786extern "C" 5787{ 5788#endif 5789/* We use char because int might match the return type of a gcc2 5790 builtin and then its argument prototype would still apply. */ 5791char $ac_func (); 5792/* The GNU C library defines this for functions which it implements 5793 to always fail with ENOSYS. Some functions are actually named 5794 something starting with __ and the normal name is an alias. */ 5795#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 5796choke me 5797#else 5798char (*f) () = $ac_func; 5799#endif 5800#ifdef __cplusplus 5801} 5802#endif 5803 5804int 5805main () 5806{ 5807return f != $ac_func; 5808 ; 5809 return 0; 5810} 5811_ACEOF 5812rm -f conftest.$ac_objext conftest$ac_exeext 5813if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5814 (eval $ac_link) 2>conftest.er1 5815 ac_status=$? 5816 grep -v '^ *+' conftest.er1 >conftest.err 5817 rm -f conftest.er1 5818 cat conftest.err >&5 5819 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5820 (exit $ac_status); } && 5821 { ac_try='test -z "$ac_c_werror_flag" 5822 || test ! -s conftest.err' 5823 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5824 (eval $ac_try) 2>&5 5825 ac_status=$? 5826 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5827 (exit $ac_status); }; } && 5828 { ac_try='test -s conftest$ac_exeext' 5829 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5830 (eval $ac_try) 2>&5 5831 ac_status=$? 5832 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5833 (exit $ac_status); }; }; then 5834 eval "$as_ac_var=yes" 5835else 5836 echo "$as_me: failed program was:" >&5 5837sed 's/^/| /' conftest.$ac_ext >&5 5838 5839eval "$as_ac_var=no" 5840fi 5841rm -f conftest.err conftest.$ac_objext \ 5842 conftest$ac_exeext conftest.$ac_ext 5843fi 5844echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 5845echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 5846if test `eval echo '${'$as_ac_var'}'` = yes; then 5847 cat >>confdefs.h <<_ACEOF 5848#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 5849_ACEOF 5850 5851fi 5852done 5853 5854 5855 5856 5857 5858 5859 5860 am_save_CPPFLAGS="$CPPFLAGS" 5861 5862 for element in $INCICONV; do 5863 haveit= 5864 for x in $CPPFLAGS; do 5865 5866 acl_save_prefix="$prefix" 5867 prefix="$acl_final_prefix" 5868 acl_save_exec_prefix="$exec_prefix" 5869 exec_prefix="$acl_final_exec_prefix" 5870 eval x=\"$x\" 5871 exec_prefix="$acl_save_exec_prefix" 5872 prefix="$acl_save_prefix" 5873 5874 if test "X$x" = "X$element"; then 5875 haveit=yes 5876 break 5877 fi 5878 done 5879 if test -z "$haveit"; then 5880 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 5881 fi 5882 done 5883 5884 5885 echo "$as_me:$LINENO: checking for iconv" >&5 5886echo $ECHO_N "checking for iconv... $ECHO_C" >&6 5887if test "${am_cv_func_iconv+set}" = set; then 5888 echo $ECHO_N "(cached) $ECHO_C" >&6 5889else 5890 5891 am_cv_func_iconv="no, consider installing GNU libiconv" 5892 am_cv_lib_iconv=no 5893 cat >conftest.$ac_ext <<_ACEOF 5894/* confdefs.h. */ 5895_ACEOF 5896cat confdefs.h >>conftest.$ac_ext 5897cat >>conftest.$ac_ext <<_ACEOF 5898/* end confdefs.h. */ 5899#include <stdlib.h> 5900#include <iconv.h> 5901int 5902main () 5903{ 5904iconv_t cd = iconv_open("",""); 5905 iconv(cd,NULL,NULL,NULL,NULL); 5906 iconv_close(cd); 5907 ; 5908 return 0; 5909} 5910_ACEOF 5911rm -f conftest.$ac_objext conftest$ac_exeext 5912if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5913 (eval $ac_link) 2>conftest.er1 5914 ac_status=$? 5915 grep -v '^ *+' conftest.er1 >conftest.err 5916 rm -f conftest.er1 5917 cat conftest.err >&5 5918 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5919 (exit $ac_status); } && 5920 { ac_try='test -z "$ac_c_werror_flag" 5921 || test ! -s conftest.err' 5922 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5923 (eval $ac_try) 2>&5 5924 ac_status=$? 5925 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5926 (exit $ac_status); }; } && 5927 { ac_try='test -s conftest$ac_exeext' 5928 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5929 (eval $ac_try) 2>&5 5930 ac_status=$? 5931 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5932 (exit $ac_status); }; }; then 5933 am_cv_func_iconv=yes 5934else 5935 echo "$as_me: failed program was:" >&5 5936sed 's/^/| /' conftest.$ac_ext >&5 5937 5938fi 5939rm -f conftest.err conftest.$ac_objext \ 5940 conftest$ac_exeext conftest.$ac_ext 5941 if test "$am_cv_func_iconv" != yes; then 5942 am_save_LIBS="$LIBS" 5943 LIBS="$LIBS $LIBICONV" 5944 cat >conftest.$ac_ext <<_ACEOF 5945/* confdefs.h. */ 5946_ACEOF 5947cat confdefs.h >>conftest.$ac_ext 5948cat >>conftest.$ac_ext <<_ACEOF 5949/* end confdefs.h. */ 5950#include <stdlib.h> 5951#include <iconv.h> 5952int 5953main () 5954{ 5955iconv_t cd = iconv_open("",""); 5956 iconv(cd,NULL,NULL,NULL,NULL); 5957 iconv_close(cd); 5958 ; 5959 return 0; 5960} 5961_ACEOF 5962rm -f conftest.$ac_objext conftest$ac_exeext 5963if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5964 (eval $ac_link) 2>conftest.er1 5965 ac_status=$? 5966 grep -v '^ *+' conftest.er1 >conftest.err 5967 rm -f conftest.er1 5968 cat conftest.err >&5 5969 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5970 (exit $ac_status); } && 5971 { ac_try='test -z "$ac_c_werror_flag" 5972 || test ! -s conftest.err' 5973 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5974 (eval $ac_try) 2>&5 5975 ac_status=$? 5976 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5977 (exit $ac_status); }; } && 5978 { ac_try='test -s conftest$ac_exeext' 5979 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5980 (eval $ac_try) 2>&5 5981 ac_status=$? 5982 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5983 (exit $ac_status); }; }; then 5984 am_cv_lib_iconv=yes 5985 am_cv_func_iconv=yes 5986else 5987 echo "$as_me: failed program was:" >&5 5988sed 's/^/| /' conftest.$ac_ext >&5 5989 5990fi 5991rm -f conftest.err conftest.$ac_objext \ 5992 conftest$ac_exeext conftest.$ac_ext 5993 LIBS="$am_save_LIBS" 5994 fi 5995 5996fi 5997echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5 5998echo "${ECHO_T}$am_cv_func_iconv" >&6 5999 if test "$am_cv_func_iconv" = yes; then 6000 6001cat >>confdefs.h <<\_ACEOF 6002#define HAVE_ICONV 1 6003_ACEOF 6004 6005 fi 6006 if test "$am_cv_lib_iconv" = yes; then 6007 echo "$as_me:$LINENO: checking how to link with libiconv" >&5 6008echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6 6009 echo "$as_me:$LINENO: result: $LIBICONV" >&5 6010echo "${ECHO_T}$LIBICONV" >&6 6011 else 6012 CPPFLAGS="$am_save_CPPFLAGS" 6013 LIBICONV= 6014 LTLIBICONV= 6015 fi 6016 6017 6018 6019 if test "$am_cv_func_iconv" = yes; then 6020 echo "$as_me:$LINENO: checking for iconv declaration" >&5 6021echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6 6022 if test "${am_cv_proto_iconv+set}" = set; then 6023 echo $ECHO_N "(cached) $ECHO_C" >&6 6024else 6025 6026 cat >conftest.$ac_ext <<_ACEOF 6027/* confdefs.h. */ 6028_ACEOF 6029cat confdefs.h >>conftest.$ac_ext 6030cat >>conftest.$ac_ext <<_ACEOF 6031/* end confdefs.h. */ 6032 6033#include <stdlib.h> 6034#include <iconv.h> 6035extern 6036#ifdef __cplusplus 6037"C" 6038#endif 6039#if defined(__STDC__) || defined(__cplusplus) 6040size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); 6041#else 6042size_t iconv(); 6043#endif 6044 6045int 6046main () 6047{ 6048 6049 ; 6050 return 0; 6051} 6052_ACEOF 6053rm -f conftest.$ac_objext 6054if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6055 (eval $ac_compile) 2>conftest.er1 6056 ac_status=$? 6057 grep -v '^ *+' conftest.er1 >conftest.err 6058 rm -f conftest.er1 6059 cat conftest.err >&5 6060 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6061 (exit $ac_status); } && 6062 { ac_try='test -z "$ac_c_werror_flag" 6063 || test ! -s conftest.err' 6064 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6065 (eval $ac_try) 2>&5 6066 ac_status=$? 6067 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6068 (exit $ac_status); }; } && 6069 { ac_try='test -s conftest.$ac_objext' 6070 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6071 (eval $ac_try) 2>&5 6072 ac_status=$? 6073 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6074 (exit $ac_status); }; }; then 6075 am_cv_proto_iconv_arg1="" 6076else 6077 echo "$as_me: failed program was:" >&5 6078sed 's/^/| /' conftest.$ac_ext >&5 6079 6080am_cv_proto_iconv_arg1="const" 6081fi 6082rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6083 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" 6084fi 6085 6086 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` 6087 echo "$as_me:$LINENO: result: ${ac_t:- 6088 }$am_cv_proto_iconv" >&5 6089echo "${ECHO_T}${ac_t:- 6090 }$am_cv_proto_iconv" >&6 6091 6092cat >>confdefs.h <<_ACEOF 6093#define ICONV_CONST $am_cv_proto_iconv_arg1 6094_ACEOF 6095 6096 fi 6097 6098 6099 echo "$as_me:$LINENO: checking for nl_langinfo and CODESET" >&5 6100echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6 6101if test "${am_cv_langinfo_codeset+set}" = set; then 6102 echo $ECHO_N "(cached) $ECHO_C" >&6 6103else 6104 cat >conftest.$ac_ext <<_ACEOF 6105/* confdefs.h. */ 6106_ACEOF 6107cat confdefs.h >>conftest.$ac_ext 6108cat >>conftest.$ac_ext <<_ACEOF 6109/* end confdefs.h. */ 6110#include <langinfo.h> 6111int 6112main () 6113{ 6114char* cs = nl_langinfo(CODESET); 6115 ; 6116 return 0; 6117} 6118_ACEOF 6119rm -f conftest.$ac_objext conftest$ac_exeext 6120if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6121 (eval $ac_link) 2>conftest.er1 6122 ac_status=$? 6123 grep -v '^ *+' conftest.er1 >conftest.err 6124 rm -f conftest.er1 6125 cat conftest.err >&5 6126 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6127 (exit $ac_status); } && 6128 { ac_try='test -z "$ac_c_werror_flag" 6129 || test ! -s conftest.err' 6130 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6131 (eval $ac_try) 2>&5 6132 ac_status=$? 6133 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6134 (exit $ac_status); }; } && 6135 { ac_try='test -s conftest$ac_exeext' 6136 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6137 (eval $ac_try) 2>&5 6138 ac_status=$? 6139 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6140 (exit $ac_status); }; }; then 6141 am_cv_langinfo_codeset=yes 6142else 6143 echo "$as_me: failed program was:" >&5 6144sed 's/^/| /' conftest.$ac_ext >&5 6145 6146am_cv_langinfo_codeset=no 6147fi 6148rm -f conftest.err conftest.$ac_objext \ 6149 conftest$ac_exeext conftest.$ac_ext 6150 6151fi 6152echo "$as_me:$LINENO: result: $am_cv_langinfo_codeset" >&5 6153echo "${ECHO_T}$am_cv_langinfo_codeset" >&6 6154 if test $am_cv_langinfo_codeset = yes; then 6155 6156cat >>confdefs.h <<\_ACEOF 6157#define HAVE_LANGINFO_CODESET 1 6158_ACEOF 6159 6160 fi 6161 6162 if test $ac_cv_header_locale_h = yes; then 6163 6164 echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5 6165echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6 6166if test "${am_cv_val_LC_MESSAGES+set}" = set; then 6167 echo $ECHO_N "(cached) $ECHO_C" >&6 6168else 6169 cat >conftest.$ac_ext <<_ACEOF 6170/* confdefs.h. */ 6171_ACEOF 6172cat confdefs.h >>conftest.$ac_ext 6173cat >>conftest.$ac_ext <<_ACEOF 6174/* end confdefs.h. */ 6175#include <locale.h> 6176int 6177main () 6178{ 6179return LC_MESSAGES 6180 ; 6181 return 0; 6182} 6183_ACEOF 6184rm -f conftest.$ac_objext conftest$ac_exeext 6185if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6186 (eval $ac_link) 2>conftest.er1 6187 ac_status=$? 6188 grep -v '^ *+' conftest.er1 >conftest.err 6189 rm -f conftest.er1 6190 cat conftest.err >&5 6191 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6192 (exit $ac_status); } && 6193 { ac_try='test -z "$ac_c_werror_flag" 6194 || test ! -s conftest.err' 6195 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6196 (eval $ac_try) 2>&5 6197 ac_status=$? 6198 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6199 (exit $ac_status); }; } && 6200 { ac_try='test -s conftest$ac_exeext' 6201 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6202 (eval $ac_try) 2>&5 6203 ac_status=$? 6204 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6205 (exit $ac_status); }; }; then 6206 am_cv_val_LC_MESSAGES=yes 6207else 6208 echo "$as_me: failed program was:" >&5 6209sed 's/^/| /' conftest.$ac_ext >&5 6210 6211am_cv_val_LC_MESSAGES=no 6212fi 6213rm -f conftest.err conftest.$ac_objext \ 6214 conftest$ac_exeext conftest.$ac_ext 6215fi 6216echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5 6217echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6 6218 if test $am_cv_val_LC_MESSAGES = yes; then 6219 6220cat >>confdefs.h <<\_ACEOF 6221#define HAVE_LC_MESSAGES 1 6222_ACEOF 6223 6224 fi 6225 6226 fi 6227 6228 for ac_prog in bison 6229do 6230 # Extract the first word of "$ac_prog", so it can be a program name with args. 6231set dummy $ac_prog; ac_word=$2 6232echo "$as_me:$LINENO: checking for $ac_word" >&5 6233echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 6234if test "${ac_cv_prog_INTLBISON+set}" = set; then 6235 echo $ECHO_N "(cached) $ECHO_C" >&6 6236else 6237 if test -n "$INTLBISON"; then 6238 ac_cv_prog_INTLBISON="$INTLBISON" # Let the user override the test. 6239else 6240as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6241for as_dir in $PATH 6242do 6243 IFS=$as_save_IFS 6244 test -z "$as_dir" && as_dir=. 6245 for ac_exec_ext in '' $ac_executable_extensions; do 6246 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6247 ac_cv_prog_INTLBISON="$ac_prog" 6248 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6249 break 2 6250 fi 6251done 6252done 6253 6254fi 6255fi 6256INTLBISON=$ac_cv_prog_INTLBISON 6257if test -n "$INTLBISON"; then 6258 echo "$as_me:$LINENO: result: $INTLBISON" >&5 6259echo "${ECHO_T}$INTLBISON" >&6 6260else 6261 echo "$as_me:$LINENO: result: no" >&5 6262echo "${ECHO_T}no" >&6 6263fi 6264 6265 test -n "$INTLBISON" && break 6266done 6267 6268 if test -z "$INTLBISON"; then 6269 ac_verc_fail=yes 6270 else 6271 echo "$as_me:$LINENO: checking version of bison" >&5 6272echo $ECHO_N "checking version of bison... $ECHO_C" >&6 6273 ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'` 6274 case $ac_prog_version in 6275 '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;; 6276 1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*) 6277 ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;; 6278 *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;; 6279 esac 6280 echo "$as_me:$LINENO: result: $ac_prog_version" >&5 6281echo "${ECHO_T}$ac_prog_version" >&6 6282 fi 6283 if test $ac_verc_fail = yes; then 6284 INTLBISON=: 6285 fi 6286 6287 6288 6289 6290 6291 6292 6293 6294 6295 6296 6297 6298 6299 6300 6301 6302 echo "$as_me:$LINENO: checking whether NLS is requested" >&5 6303echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 6304 # Check whether --enable-nls or --disable-nls was given. 6305if test "${enable_nls+set}" = set; then 6306 enableval="$enable_nls" 6307 USE_NLS=$enableval 6308else 6309 USE_NLS=yes 6310fi; 6311 echo "$as_me:$LINENO: result: $USE_NLS" >&5 6312echo "${ECHO_T}$USE_NLS" >&6 6313 6314 6315 6316 6317 BUILD_INCLUDED_LIBINTL=no 6318 USE_INCLUDED_LIBINTL=no 6319 6320 LIBINTL= 6321 LTLIBINTL= 6322 POSUB= 6323 6324 if test "$USE_NLS" = "yes"; then 6325 gt_use_preinstalled_gnugettext=no 6326 6327 echo "$as_me:$LINENO: checking whether included gettext is requested" >&5 6328echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6 6329 6330# Check whether --with-included-gettext or --without-included-gettext was given. 6331if test "${with_included_gettext+set}" = set; then 6332 withval="$with_included_gettext" 6333 nls_cv_force_use_gnu_gettext=$withval 6334else 6335 nls_cv_force_use_gnu_gettext=no 6336fi; 6337 echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5 6338echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6 6339 6340 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" 6341 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then 6342 6343 6344 6345 6346 6347 6348 echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5 6349echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6 6350if test "${gt_cv_func_gnugettext1_libc+set}" = set; then 6351 echo $ECHO_N "(cached) $ECHO_C" >&6 6352else 6353 cat >conftest.$ac_ext <<_ACEOF 6354/* confdefs.h. */ 6355_ACEOF 6356cat confdefs.h >>conftest.$ac_ext 6357cat >>conftest.$ac_ext <<_ACEOF 6358/* end confdefs.h. */ 6359#include <libintl.h> 6360extern int _nl_msg_cat_cntr; 6361extern int *_nl_domain_bindings; 6362int 6363main () 6364{ 6365bindtextdomain ("", ""); 6366return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings 6367 ; 6368 return 0; 6369} 6370_ACEOF 6371rm -f conftest.$ac_objext conftest$ac_exeext 6372if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6373 (eval $ac_link) 2>conftest.er1 6374 ac_status=$? 6375 grep -v '^ *+' conftest.er1 >conftest.err 6376 rm -f conftest.er1 6377 cat conftest.err >&5 6378 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6379 (exit $ac_status); } && 6380 { ac_try='test -z "$ac_c_werror_flag" 6381 || test ! -s conftest.err' 6382 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6383 (eval $ac_try) 2>&5 6384 ac_status=$? 6385 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6386 (exit $ac_status); }; } && 6387 { ac_try='test -s conftest$ac_exeext' 6388 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6389 (eval $ac_try) 2>&5 6390 ac_status=$? 6391 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6392 (exit $ac_status); }; }; then 6393 gt_cv_func_gnugettext1_libc=yes 6394else 6395 echo "$as_me: failed program was:" >&5 6396sed 's/^/| /' conftest.$ac_ext >&5 6397 6398gt_cv_func_gnugettext1_libc=no 6399fi 6400rm -f conftest.err conftest.$ac_objext \ 6401 conftest$ac_exeext conftest.$ac_ext 6402fi 6403echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5 6404echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6 6405 6406 if test "$gt_cv_func_gnugettext1_libc" != "yes"; then 6407 6408 6409 6410 use_additional=yes 6411 6412 acl_save_prefix="$prefix" 6413 prefix="$acl_final_prefix" 6414 acl_save_exec_prefix="$exec_prefix" 6415 exec_prefix="$acl_final_exec_prefix" 6416 6417 eval additional_includedir=\"$includedir\" 6418 eval additional_libdir=\"$libdir\" 6419 6420 exec_prefix="$acl_save_exec_prefix" 6421 prefix="$acl_save_prefix" 6422 6423 6424# Check whether --with-libintl-prefix or --without-libintl-prefix was given. 6425if test "${with_libintl_prefix+set}" = set; then 6426 withval="$with_libintl_prefix" 6427 6428 if test "X$withval" = "Xno"; then 6429 use_additional=no 6430 else 6431 if test "X$withval" = "X"; then 6432 6433 acl_save_prefix="$prefix" 6434 prefix="$acl_final_prefix" 6435 acl_save_exec_prefix="$exec_prefix" 6436 exec_prefix="$acl_final_exec_prefix" 6437 6438 eval additional_includedir=\"$includedir\" 6439 eval additional_libdir=\"$libdir\" 6440 6441 exec_prefix="$acl_save_exec_prefix" 6442 prefix="$acl_save_prefix" 6443 6444 else 6445 additional_includedir="$withval/include" 6446 additional_libdir="$withval/lib" 6447 fi 6448 fi 6449 6450fi; 6451 LIBINTL= 6452 LTLIBINTL= 6453 INCINTL= 6454 rpathdirs= 6455 ltrpathdirs= 6456 names_already_handled= 6457 names_next_round='intl ' 6458 while test -n "$names_next_round"; do 6459 names_this_round="$names_next_round" 6460 names_next_round= 6461 for name in $names_this_round; do 6462 already_handled= 6463 for n in $names_already_handled; do 6464 if test "$n" = "$name"; then 6465 already_handled=yes 6466 break 6467 fi 6468 done 6469 if test -z "$already_handled"; then 6470 names_already_handled="$names_already_handled $name" 6471 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` 6472 eval value=\"\$HAVE_LIB$uppername\" 6473 if test -n "$value"; then 6474 if test "$value" = yes; then 6475 eval value=\"\$LIB$uppername\" 6476 test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value" 6477 eval value=\"\$LTLIB$uppername\" 6478 test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value" 6479 else 6480 : 6481 fi 6482 else 6483 found_dir= 6484 found_la= 6485 found_so= 6486 found_a= 6487 if test $use_additional = yes; then 6488 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then 6489 found_dir="$additional_libdir" 6490 found_so="$additional_libdir/lib$name.$shlibext" 6491 if test -f "$additional_libdir/lib$name.la"; then 6492 found_la="$additional_libdir/lib$name.la" 6493 fi 6494 else 6495 if test -f "$additional_libdir/lib$name.$libext"; then 6496 found_dir="$additional_libdir" 6497 found_a="$additional_libdir/lib$name.$libext" 6498 if test -f "$additional_libdir/lib$name.la"; then 6499 found_la="$additional_libdir/lib$name.la" 6500 fi 6501 fi 6502 fi 6503 fi 6504 if test "X$found_dir" = "X"; then 6505 for x in $LDFLAGS $LTLIBINTL; do 6506 6507 acl_save_prefix="$prefix" 6508 prefix="$acl_final_prefix" 6509 acl_save_exec_prefix="$exec_prefix" 6510 exec_prefix="$acl_final_exec_prefix" 6511 eval x=\"$x\" 6512 exec_prefix="$acl_save_exec_prefix" 6513 prefix="$acl_save_prefix" 6514 6515 case "$x" in 6516 -L*) 6517 dir=`echo "X$x" | sed -e 's/^X-L//'` 6518 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then 6519 found_dir="$dir" 6520 found_so="$dir/lib$name.$shlibext" 6521 if test -f "$dir/lib$name.la"; then 6522 found_la="$dir/lib$name.la" 6523 fi 6524 else 6525 if test -f "$dir/lib$name.$libext"; then 6526 found_dir="$dir" 6527 found_a="$dir/lib$name.$libext" 6528 if test -f "$dir/lib$name.la"; then 6529 found_la="$dir/lib$name.la" 6530 fi 6531 fi 6532 fi 6533 ;; 6534 esac 6535 if test "X$found_dir" != "X"; then 6536 break 6537 fi 6538 done 6539 fi 6540 if test "X$found_dir" != "X"; then 6541 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name" 6542 if test "X$found_so" != "X"; then 6543 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then 6544 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 6545 else 6546 haveit= 6547 for x in $ltrpathdirs; do 6548 if test "X$x" = "X$found_dir"; then 6549 haveit=yes 6550 break 6551 fi 6552 done 6553 if test -z "$haveit"; then 6554 ltrpathdirs="$ltrpathdirs $found_dir" 6555 fi 6556 if test "$hardcode_direct" = yes; then 6557 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 6558 else 6559 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then 6560 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 6561 haveit= 6562 for x in $rpathdirs; do 6563 if test "X$x" = "X$found_dir"; then 6564 haveit=yes 6565 break 6566 fi 6567 done 6568 if test -z "$haveit"; then 6569 rpathdirs="$rpathdirs $found_dir" 6570 fi 6571 else 6572 haveit= 6573 for x in $LDFLAGS $LIBINTL; do 6574 6575 acl_save_prefix="$prefix" 6576 prefix="$acl_final_prefix" 6577 acl_save_exec_prefix="$exec_prefix" 6578 exec_prefix="$acl_final_exec_prefix" 6579 eval x=\"$x\" 6580 exec_prefix="$acl_save_exec_prefix" 6581 prefix="$acl_save_prefix" 6582 6583 if test "X$x" = "X-L$found_dir"; then 6584 haveit=yes 6585 break 6586 fi 6587 done 6588 if test -z "$haveit"; then 6589 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir" 6590 fi 6591 if test "$hardcode_minus_L" != no; then 6592 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 6593 else 6594 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" 6595 fi 6596 fi 6597 fi 6598 fi 6599 else 6600 if test "X$found_a" != "X"; then 6601 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a" 6602 else 6603 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name" 6604 fi 6605 fi 6606 additional_includedir= 6607 case "$found_dir" in 6608 */lib | */lib/) 6609 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` 6610 additional_includedir="$basedir/include" 6611 ;; 6612 esac 6613 if test "X$additional_includedir" != "X"; then 6614 if test "X$additional_includedir" != "X/usr/include"; then 6615 haveit= 6616 if test "X$additional_includedir" = "X/usr/local/include"; then 6617 if test -n "$GCC"; then 6618 case $host_os in 6619 linux*) haveit=yes;; 6620 esac 6621 fi 6622 fi 6623 if test -z "$haveit"; then 6624 for x in $CPPFLAGS $INCINTL; do 6625 6626 acl_save_prefix="$prefix" 6627 prefix="$acl_final_prefix" 6628 acl_save_exec_prefix="$exec_prefix" 6629 exec_prefix="$acl_final_exec_prefix" 6630 eval x=\"$x\" 6631 exec_prefix="$acl_save_exec_prefix" 6632 prefix="$acl_save_prefix" 6633 6634 if test "X$x" = "X-I$additional_includedir"; then 6635 haveit=yes 6636 break 6637 fi 6638 done 6639 if test -z "$haveit"; then 6640 if test -d "$additional_includedir"; then 6641 INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir" 6642 fi 6643 fi 6644 fi 6645 fi 6646 fi 6647 if test -n "$found_la"; then 6648 save_libdir="$libdir" 6649 case "$found_la" in 6650 */* | *\\*) . "$found_la" ;; 6651 *) . "./$found_la" ;; 6652 esac 6653 libdir="$save_libdir" 6654 for dep in $dependency_libs; do 6655 case "$dep" in 6656 -L*) 6657 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 6658 if test "X$additional_libdir" != "X/usr/lib"; then 6659 haveit= 6660 if test "X$additional_libdir" = "X/usr/local/lib"; then 6661 if test -n "$GCC"; then 6662 case $host_os in 6663 linux*) haveit=yes;; 6664 esac 6665 fi 6666 fi 6667 if test -z "$haveit"; then 6668 haveit= 6669 for x in $LDFLAGS $LIBINTL; do 6670 6671 acl_save_prefix="$prefix" 6672 prefix="$acl_final_prefix" 6673 acl_save_exec_prefix="$exec_prefix" 6674 exec_prefix="$acl_final_exec_prefix" 6675 eval x=\"$x\" 6676 exec_prefix="$acl_save_exec_prefix" 6677 prefix="$acl_save_prefix" 6678 6679 if test "X$x" = "X-L$additional_libdir"; then 6680 haveit=yes 6681 break 6682 fi 6683 done 6684 if test -z "$haveit"; then 6685 if test -d "$additional_libdir"; then 6686 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir" 6687 fi 6688 fi 6689 haveit= 6690 for x in $LDFLAGS $LTLIBINTL; do 6691 6692 acl_save_prefix="$prefix" 6693 prefix="$acl_final_prefix" 6694 acl_save_exec_prefix="$exec_prefix" 6695 exec_prefix="$acl_final_exec_prefix" 6696 eval x=\"$x\" 6697 exec_prefix="$acl_save_exec_prefix" 6698 prefix="$acl_save_prefix" 6699 6700 if test "X$x" = "X-L$additional_libdir"; then 6701 haveit=yes 6702 break 6703 fi 6704 done 6705 if test -z "$haveit"; then 6706 if test -d "$additional_libdir"; then 6707 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir" 6708 fi 6709 fi 6710 fi 6711 fi 6712 ;; 6713 -R*) 6714 dir=`echo "X$dep" | sed -e 's/^X-R//'` 6715 if test "$enable_rpath" != no; then 6716 haveit= 6717 for x in $rpathdirs; do 6718 if test "X$x" = "X$dir"; then 6719 haveit=yes 6720 break 6721 fi 6722 done 6723 if test -z "$haveit"; then 6724 rpathdirs="$rpathdirs $dir" 6725 fi 6726 haveit= 6727 for x in $ltrpathdirs; do 6728 if test "X$x" = "X$dir"; then 6729 haveit=yes 6730 break 6731 fi 6732 done 6733 if test -z "$haveit"; then 6734 ltrpathdirs="$ltrpathdirs $dir" 6735 fi 6736 fi 6737 ;; 6738 -l*) 6739 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 6740 ;; 6741 *.la) 6742 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 6743 ;; 6744 *) 6745 LIBINTL="${LIBINTL}${LIBINTL:+ }$dep" 6746 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep" 6747 ;; 6748 esac 6749 done 6750 fi 6751 else 6752 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" 6753 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name" 6754 fi 6755 fi 6756 fi 6757 done 6758 done 6759 if test "X$rpathdirs" != "X"; then 6760 if test -n "$hardcode_libdir_separator"; then 6761 alldirs= 6762 for found_dir in $rpathdirs; do 6763 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" 6764 done 6765 acl_save_libdir="$libdir" 6766 libdir="$alldirs" 6767 eval flag=\"$hardcode_libdir_flag_spec\" 6768 libdir="$acl_save_libdir" 6769 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" 6770 else 6771 for found_dir in $rpathdirs; do 6772 acl_save_libdir="$libdir" 6773 libdir="$found_dir" 6774 eval flag=\"$hardcode_libdir_flag_spec\" 6775 libdir="$acl_save_libdir" 6776 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" 6777 done 6778 fi 6779 fi 6780 if test "X$ltrpathdirs" != "X"; then 6781 for found_dir in $ltrpathdirs; do 6782 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir" 6783 done 6784 fi 6785 6786 echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5 6787echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6 6788if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then 6789 echo $ECHO_N "(cached) $ECHO_C" >&6 6790else 6791 gt_save_CPPFLAGS="$CPPFLAGS" 6792 CPPFLAGS="$CPPFLAGS $INCINTL" 6793 gt_save_LIBS="$LIBS" 6794 LIBS="$LIBS $LIBINTL" 6795 cat >conftest.$ac_ext <<_ACEOF 6796/* confdefs.h. */ 6797_ACEOF 6798cat confdefs.h >>conftest.$ac_ext 6799cat >>conftest.$ac_ext <<_ACEOF 6800/* end confdefs.h. */ 6801#include <libintl.h> 6802extern int _nl_msg_cat_cntr; 6803extern 6804#ifdef __cplusplus 6805"C" 6806#endif 6807const char *_nl_expand_alias (); 6808int 6809main () 6810{ 6811bindtextdomain ("", ""); 6812return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0) 6813 ; 6814 return 0; 6815} 6816_ACEOF 6817rm -f conftest.$ac_objext conftest$ac_exeext 6818if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6819 (eval $ac_link) 2>conftest.er1 6820 ac_status=$? 6821 grep -v '^ *+' conftest.er1 >conftest.err 6822 rm -f conftest.er1 6823 cat conftest.err >&5 6824 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6825 (exit $ac_status); } && 6826 { ac_try='test -z "$ac_c_werror_flag" 6827 || test ! -s conftest.err' 6828 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6829 (eval $ac_try) 2>&5 6830 ac_status=$? 6831 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6832 (exit $ac_status); }; } && 6833 { ac_try='test -s conftest$ac_exeext' 6834 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6835 (eval $ac_try) 2>&5 6836 ac_status=$? 6837 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6838 (exit $ac_status); }; }; then 6839 gt_cv_func_gnugettext1_libintl=yes 6840else 6841 echo "$as_me: failed program was:" >&5 6842sed 's/^/| /' conftest.$ac_ext >&5 6843 6844gt_cv_func_gnugettext1_libintl=no 6845fi 6846rm -f conftest.err conftest.$ac_objext \ 6847 conftest$ac_exeext conftest.$ac_ext 6848 if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then 6849 LIBS="$LIBS $LIBICONV" 6850 cat >conftest.$ac_ext <<_ACEOF 6851/* confdefs.h. */ 6852_ACEOF 6853cat confdefs.h >>conftest.$ac_ext 6854cat >>conftest.$ac_ext <<_ACEOF 6855/* end confdefs.h. */ 6856#include <libintl.h> 6857extern int _nl_msg_cat_cntr; 6858extern 6859#ifdef __cplusplus 6860"C" 6861#endif 6862const char *_nl_expand_alias (); 6863int 6864main () 6865{ 6866bindtextdomain ("", ""); 6867return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0) 6868 ; 6869 return 0; 6870} 6871_ACEOF 6872rm -f conftest.$ac_objext conftest$ac_exeext 6873if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6874 (eval $ac_link) 2>conftest.er1 6875 ac_status=$? 6876 grep -v '^ *+' conftest.er1 >conftest.err 6877 rm -f conftest.er1 6878 cat conftest.err >&5 6879 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6880 (exit $ac_status); } && 6881 { ac_try='test -z "$ac_c_werror_flag" 6882 || test ! -s conftest.err' 6883 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6884 (eval $ac_try) 2>&5 6885 ac_status=$? 6886 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6887 (exit $ac_status); }; } && 6888 { ac_try='test -s conftest$ac_exeext' 6889 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6890 (eval $ac_try) 2>&5 6891 ac_status=$? 6892 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6893 (exit $ac_status); }; }; then 6894 LIBINTL="$LIBINTL $LIBICONV" 6895 LTLIBINTL="$LTLIBINTL $LTLIBICONV" 6896 gt_cv_func_gnugettext1_libintl=yes 6897 6898else 6899 echo "$as_me: failed program was:" >&5 6900sed 's/^/| /' conftest.$ac_ext >&5 6901 6902fi 6903rm -f conftest.err conftest.$ac_objext \ 6904 conftest$ac_exeext conftest.$ac_ext 6905 fi 6906 CPPFLAGS="$gt_save_CPPFLAGS" 6907 LIBS="$gt_save_LIBS" 6908fi 6909echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5 6910echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6 6911 fi 6912 6913 if test "$gt_cv_func_gnugettext1_libc" = "yes" \ 6914 || { test "$gt_cv_func_gnugettext1_libintl" = "yes" \ 6915 && test "$PACKAGE" != gettext-runtime \ 6916 && test "$PACKAGE" != gettext-tools; }; then 6917 gt_use_preinstalled_gnugettext=yes 6918 else 6919 LIBINTL= 6920 LTLIBINTL= 6921 INCINTL= 6922 fi 6923 6924 6925 if test "$gt_use_preinstalled_gnugettext" != "yes"; then 6926 nls_cv_use_gnu_gettext=yes 6927 fi 6928 fi 6929 6930 if test "$nls_cv_use_gnu_gettext" = "yes"; then 6931 BUILD_INCLUDED_LIBINTL=yes 6932 USE_INCLUDED_LIBINTL=yes 6933 LIBINTL="\${top_builddir}/intl/libintl.a $LIBICONV" 6934 LTLIBINTL="\${top_builddir}/intl/libintl.a $LTLIBICONV" 6935 LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'` 6936 fi 6937 6938 if test "$gt_use_preinstalled_gnugettext" = "yes" \ 6939 || test "$nls_cv_use_gnu_gettext" = "yes"; then 6940 CATOBJEXT=.gmo 6941 fi 6942 6943 6944 if test "$gt_use_preinstalled_gnugettext" = "yes" \ 6945 || test "$nls_cv_use_gnu_gettext" = "yes"; then 6946 6947cat >>confdefs.h <<\_ACEOF 6948#define ENABLE_NLS 1 6949_ACEOF 6950 6951 else 6952 USE_NLS=no 6953 fi 6954 fi 6955 6956 echo "$as_me:$LINENO: checking whether to use NLS" >&5 6957echo $ECHO_N "checking whether to use NLS... $ECHO_C" >&6 6958 echo "$as_me:$LINENO: result: $USE_NLS" >&5 6959echo "${ECHO_T}$USE_NLS" >&6 6960 if test "$USE_NLS" = "yes"; then 6961 echo "$as_me:$LINENO: checking where the gettext function comes from" >&5 6962echo $ECHO_N "checking where the gettext function comes from... $ECHO_C" >&6 6963 if test "$gt_use_preinstalled_gnugettext" = "yes"; then 6964 if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then 6965 gt_source="external libintl" 6966 else 6967 gt_source="libc" 6968 fi 6969 else 6970 gt_source="included intl directory" 6971 fi 6972 echo "$as_me:$LINENO: result: $gt_source" >&5 6973echo "${ECHO_T}$gt_source" >&6 6974 fi 6975 6976 if test "$USE_NLS" = "yes"; then 6977 6978 if test "$gt_use_preinstalled_gnugettext" = "yes"; then 6979 if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then 6980 echo "$as_me:$LINENO: checking how to link with libintl" >&5 6981echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6 6982 echo "$as_me:$LINENO: result: $LIBINTL" >&5 6983echo "${ECHO_T}$LIBINTL" >&6 6984 6985 for element in $INCINTL; do 6986 haveit= 6987 for x in $CPPFLAGS; do 6988 6989 acl_save_prefix="$prefix" 6990 prefix="$acl_final_prefix" 6991 acl_save_exec_prefix="$exec_prefix" 6992 exec_prefix="$acl_final_exec_prefix" 6993 eval x=\"$x\" 6994 exec_prefix="$acl_save_exec_prefix" 6995 prefix="$acl_save_prefix" 6996 6997 if test "X$x" = "X$element"; then 6998 haveit=yes 6999 break 7000 fi 7001 done 7002 if test -z "$haveit"; then 7003 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 7004 fi 7005 done 7006 7007 fi 7008 7009 7010cat >>confdefs.h <<\_ACEOF 7011#define HAVE_GETTEXT 1 7012_ACEOF 7013 7014 7015cat >>confdefs.h <<\_ACEOF 7016#define HAVE_DCGETTEXT 1 7017_ACEOF 7018 7019 fi 7020 7021 POSUB=po 7022 fi 7023 7024 7025 if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then 7026 BUILD_INCLUDED_LIBINTL=yes 7027 fi 7028 7029 7030 7031 7032 7033 nls_cv_header_intl= 7034 nls_cv_header_libgt= 7035 7036 DATADIRNAME=share 7037 7038 7039 INSTOBJEXT=.mo 7040 7041 7042 GENCAT=gencat 7043 7044 7045 if test "$USE_INCLUDED_LIBINTL" = yes; then 7046 INTLOBJS="\$(GETTOBJS)" 7047 fi 7048 7049 7050 INTL_LIBTOOL_SUFFIX_PREFIX= 7051 7052 7053 7054 INTLLIBS="$LIBINTL" 7055 7056 7057 7058 7059 7060 7061 7062# This replaces the extensive use of DEFS in the original Makefile.in. 7063 7064cat >>confdefs.h <<\_ACEOF 7065#define IN_LIBINTL 1 7066_ACEOF 7067 7068 7069cat >>confdefs.h <<\_ACEOF 7070#define IN_LIBRARY 1 7071_ACEOF 7072 7073 7074cat >>confdefs.h <<\_ACEOF 7075#define DEPENDS_ON_LIBICONV 1 7076_ACEOF 7077 7078 7079cat >>confdefs.h <<\_ACEOF 7080#define ENABLE_RELOCATABLE 1 7081_ACEOF 7082 7083 7084cat >>confdefs.h <<\_ACEOF 7085#define NO_XMALLOC 1 7086_ACEOF 7087 7088 7089cat >>confdefs.h <<\_ACEOF 7090#define set_relocation_prefix libintl_set_relocation_prefix 7091_ACEOF 7092 7093 7094cat >>confdefs.h <<\_ACEOF 7095#define relocate libintl_relocate 7096_ACEOF 7097 7098 7099MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing 7100for ac_prog in aclocal 7101do 7102 # Extract the first word of "$ac_prog", so it can be a program name with args. 7103set dummy $ac_prog; ac_word=$2 7104echo "$as_me:$LINENO: checking for $ac_word" >&5 7105echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 7106if test "${ac_cv_prog_ACLOCAL+set}" = set; then 7107 echo $ECHO_N "(cached) $ECHO_C" >&6 7108else 7109 if test -n "$ACLOCAL"; then 7110 ac_cv_prog_ACLOCAL="$ACLOCAL" # Let the user override the test. 7111else 7112as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7113for as_dir in $PATH 7114do 7115 IFS=$as_save_IFS 7116 test -z "$as_dir" && as_dir=. 7117 for ac_exec_ext in '' $ac_executable_extensions; do 7118 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7119 ac_cv_prog_ACLOCAL="$ac_prog" 7120 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 7121 break 2 7122 fi 7123done 7124done 7125 7126fi 7127fi 7128ACLOCAL=$ac_cv_prog_ACLOCAL 7129if test -n "$ACLOCAL"; then 7130 echo "$as_me:$LINENO: result: $ACLOCAL" >&5 7131echo "${ECHO_T}$ACLOCAL" >&6 7132else 7133 echo "$as_me:$LINENO: result: no" >&5 7134echo "${ECHO_T}no" >&6 7135fi 7136 7137 test -n "$ACLOCAL" && break 7138done 7139test -n "$ACLOCAL" || ACLOCAL="$MISSING aclocal" 7140 7141for ac_prog in autoconf 7142do 7143 # Extract the first word of "$ac_prog", so it can be a program name with args. 7144set dummy $ac_prog; ac_word=$2 7145echo "$as_me:$LINENO: checking for $ac_word" >&5 7146echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 7147if test "${ac_cv_prog_AUTOCONF+set}" = set; then 7148 echo $ECHO_N "(cached) $ECHO_C" >&6 7149else 7150 if test -n "$AUTOCONF"; then 7151 ac_cv_prog_AUTOCONF="$AUTOCONF" # Let the user override the test. 7152else 7153as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7154for as_dir in $PATH 7155do 7156 IFS=$as_save_IFS 7157 test -z "$as_dir" && as_dir=. 7158 for ac_exec_ext in '' $ac_executable_extensions; do 7159 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7160 ac_cv_prog_AUTOCONF="$ac_prog" 7161 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 7162 break 2 7163 fi 7164done 7165done 7166 7167fi 7168fi 7169AUTOCONF=$ac_cv_prog_AUTOCONF 7170if test -n "$AUTOCONF"; then 7171 echo "$as_me:$LINENO: result: $AUTOCONF" >&5 7172echo "${ECHO_T}$AUTOCONF" >&6 7173else 7174 echo "$as_me:$LINENO: result: no" >&5 7175echo "${ECHO_T}no" >&6 7176fi 7177 7178 test -n "$AUTOCONF" && break 7179done 7180test -n "$AUTOCONF" || AUTOCONF="$MISSING autoconf" 7181 7182for ac_prog in autoheader 7183do 7184 # Extract the first word of "$ac_prog", so it can be a program name with args. 7185set dummy $ac_prog; ac_word=$2 7186echo "$as_me:$LINENO: checking for $ac_word" >&5 7187echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 7188if test "${ac_cv_prog_AUTOHEADER+set}" = set; then 7189 echo $ECHO_N "(cached) $ECHO_C" >&6 7190else 7191 if test -n "$AUTOHEADER"; then 7192 ac_cv_prog_AUTOHEADER="$AUTOHEADER" # Let the user override the test. 7193else 7194as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7195for as_dir in $PATH 7196do 7197 IFS=$as_save_IFS 7198 test -z "$as_dir" && as_dir=. 7199 for ac_exec_ext in '' $ac_executable_extensions; do 7200 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7201 ac_cv_prog_AUTOHEADER="$ac_prog" 7202 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 7203 break 2 7204 fi 7205done 7206done 7207 7208fi 7209fi 7210AUTOHEADER=$ac_cv_prog_AUTOHEADER 7211if test -n "$AUTOHEADER"; then 7212 echo "$as_me:$LINENO: result: $AUTOHEADER" >&5 7213echo "${ECHO_T}$AUTOHEADER" >&6 7214else 7215 echo "$as_me:$LINENO: result: no" >&5 7216echo "${ECHO_T}no" >&6 7217fi 7218 7219 test -n "$AUTOHEADER" && break 7220done 7221test -n "$AUTOHEADER" || AUTOHEADER="$MISSING autoheader" 7222 7223 7224# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. 7225if test "${enable_maintainer_mode+set}" = set; then 7226 enableval="$enable_maintainer_mode" 7227 7228else 7229 enable_maintainer_mode=no 7230fi; 7231if test "x$enable_maintainer_mode" = xno; then 7232 MAINT='#' 7233else 7234 MAINT= 7235fi 7236 7237 7238# Additional info for config.intl. 7239 7240 7241 7242LIBINTL_DEP= 7243INCINTL= 7244case $USE_INCLUDED_LIBINTL in 7245 yes) 7246 LIBINTL=`echo $LIBINTL | sed 's,${top_builddir},&/..,' ` 7247 LTLIBINTL=`echo $LTLIBINTL | sed 's,${top_builddir},&/..,' ` 7248 LIBINTL_DEP='${top_builddir}/../intl/libintl.a' 7249 INCINTL='-I${top_builddir}/../intl' 7250 ;; 7251esac 7252 7253 ac_config_files="$ac_config_files Makefile config.intl" 7254 7255cat >confcache <<\_ACEOF 7256# This file is a shell script that caches the results of configure 7257# tests run on this system so they can be shared between configure 7258# scripts and configure runs, see configure's option --config-cache. 7259# It is not useful on other systems. If it contains results you don't 7260# want to keep, you may remove or edit it. 7261# 7262# config.status only pays attention to the cache file if you give it 7263# the --recheck option to rerun configure. 7264# 7265# `ac_cv_env_foo' variables (set or unset) will be overridden when 7266# loading this file, other *unset* `ac_cv_foo' will be assigned the 7267# following values. 7268 7269_ACEOF 7270 7271# The following way of writing the cache mishandles newlines in values, 7272# but we know of no workaround that is simple, portable, and efficient. 7273# So, don't put newlines in cache variables' values. 7274# Ultrix sh set writes to stderr and can't be redirected directly, 7275# and sets the high bit in the cache file unless we assign to the vars. 7276{ 7277 (set) 2>&1 | 7278 case `(ac_space=' '; set | grep ac_space) 2>&1` in 7279 *ac_space=\ *) 7280 # `set' does not quote correctly, so add quotes (double-quote 7281 # substitution turns \\\\ into \\, and sed turns \\ into \). 7282 sed -n \ 7283 "s/'/'\\\\''/g; 7284 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 7285 ;; 7286 *) 7287 # `set' quotes correctly as required by POSIX, so do not add quotes. 7288 sed -n \ 7289 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 7290 ;; 7291 esac; 7292} | 7293 sed ' 7294 t clear 7295 : clear 7296 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 7297 t end 7298 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 7299 : end' >>confcache 7300if diff $cache_file confcache >/dev/null 2>&1; then :; else 7301 if test -w $cache_file; then 7302 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 7303 cat confcache >$cache_file 7304 else 7305 echo "not updating unwritable cache $cache_file" 7306 fi 7307fi 7308rm -f confcache 7309 7310test "x$prefix" = xNONE && prefix=$ac_default_prefix 7311# Let make expand exec_prefix. 7312test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 7313 7314# VPATH may cause trouble with some makes, so we remove $(srcdir), 7315# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 7316# trailing colons and then remove the whole line if VPATH becomes empty 7317# (actually we leave an empty line to preserve line numbers). 7318if test "x$srcdir" = x.; then 7319 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 7320s/:*\$(srcdir):*/:/; 7321s/:*\${srcdir}:*/:/; 7322s/:*@srcdir@:*/:/; 7323s/^\([^=]*=[ ]*\):*/\1/; 7324s/:*$//; 7325s/^[^=]*=[ ]*$//; 7326}' 7327fi 7328 7329DEFS=-DHAVE_CONFIG_H 7330 7331ac_libobjs= 7332ac_ltlibobjs= 7333for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 7334 # 1. Remove the extension, and $U if already installed. 7335 ac_i=`echo "$ac_i" | 7336 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 7337 # 2. Add them. 7338 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 7339 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 7340done 7341LIBOBJS=$ac_libobjs 7342 7343LTLIBOBJS=$ac_ltlibobjs 7344 7345 7346 7347: ${CONFIG_STATUS=./config.status} 7348ac_clean_files_save=$ac_clean_files 7349ac_clean_files="$ac_clean_files $CONFIG_STATUS" 7350{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 7351echo "$as_me: creating $CONFIG_STATUS" >&6;} 7352cat >$CONFIG_STATUS <<_ACEOF 7353#! $SHELL 7354# Generated by $as_me. 7355# Run this file to recreate the current configuration. 7356# Compiler output produced by configure, useful for debugging 7357# configure, is in config.log if it exists. 7358 7359debug=false 7360ac_cs_recheck=false 7361ac_cs_silent=false 7362SHELL=\${CONFIG_SHELL-$SHELL} 7363_ACEOF 7364 7365cat >>$CONFIG_STATUS <<\_ACEOF 7366## --------------------- ## 7367## M4sh Initialization. ## 7368## --------------------- ## 7369 7370# Be Bourne compatible 7371if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 7372 emulate sh 7373 NULLCMD=: 7374 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 7375 # is contrary to our usage. Disable this feature. 7376 alias -g '${1+"$@"}'='"$@"' 7377elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 7378 set -o posix 7379fi 7380DUALCASE=1; export DUALCASE # for MKS sh 7381 7382# Support unset when possible. 7383if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 7384 as_unset=unset 7385else 7386 as_unset=false 7387fi 7388 7389 7390# Work around bugs in pre-3.0 UWIN ksh. 7391$as_unset ENV MAIL MAILPATH 7392PS1='$ ' 7393PS2='> ' 7394PS4='+ ' 7395 7396# NLS nuisances. 7397for as_var in \ 7398 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 7399 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 7400 LC_TELEPHONE LC_TIME 7401do 7402 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 7403 eval $as_var=C; export $as_var 7404 else 7405 $as_unset $as_var 7406 fi 7407done 7408 7409# Required to use basename. 7410if expr a : '\(a\)' >/dev/null 2>&1; then 7411 as_expr=expr 7412else 7413 as_expr=false 7414fi 7415 7416if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 7417 as_basename=basename 7418else 7419 as_basename=false 7420fi 7421 7422 7423# Name of the executable. 7424as_me=`$as_basename "$0" || 7425$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 7426 X"$0" : 'X\(//\)$' \| \ 7427 X"$0" : 'X\(/\)$' \| \ 7428 . : '\(.\)' 2>/dev/null || 7429echo X/"$0" | 7430 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 7431 /^X\/\(\/\/\)$/{ s//\1/; q; } 7432 /^X\/\(\/\).*/{ s//\1/; q; } 7433 s/.*/./; q'` 7434 7435 7436# PATH needs CR, and LINENO needs CR and PATH. 7437# Avoid depending upon Character Ranges. 7438as_cr_letters='abcdefghijklmnopqrstuvwxyz' 7439as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 7440as_cr_Letters=$as_cr_letters$as_cr_LETTERS 7441as_cr_digits='0123456789' 7442as_cr_alnum=$as_cr_Letters$as_cr_digits 7443 7444# The user is always right. 7445if test "${PATH_SEPARATOR+set}" != set; then 7446 echo "#! /bin/sh" >conf$$.sh 7447 echo "exit 0" >>conf$$.sh 7448 chmod +x conf$$.sh 7449 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 7450 PATH_SEPARATOR=';' 7451 else 7452 PATH_SEPARATOR=: 7453 fi 7454 rm -f conf$$.sh 7455fi 7456 7457 7458 as_lineno_1=$LINENO 7459 as_lineno_2=$LINENO 7460 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 7461 test "x$as_lineno_1" != "x$as_lineno_2" && 7462 test "x$as_lineno_3" = "x$as_lineno_2" || { 7463 # Find who we are. Look in the path if we contain no path at all 7464 # relative or not. 7465 case $0 in 7466 *[\\/]* ) as_myself=$0 ;; 7467 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7468for as_dir in $PATH 7469do 7470 IFS=$as_save_IFS 7471 test -z "$as_dir" && as_dir=. 7472 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 7473done 7474 7475 ;; 7476 esac 7477 # We did not find ourselves, most probably we were run as `sh COMMAND' 7478 # in which case we are not to be found in the path. 7479 if test "x$as_myself" = x; then 7480 as_myself=$0 7481 fi 7482 if test ! -f "$as_myself"; then 7483 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 7484echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 7485 { (exit 1); exit 1; }; } 7486 fi 7487 case $CONFIG_SHELL in 7488 '') 7489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7490for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 7491do 7492 IFS=$as_save_IFS 7493 test -z "$as_dir" && as_dir=. 7494 for as_base in sh bash ksh sh5; do 7495 case $as_dir in 7496 /*) 7497 if ("$as_dir/$as_base" -c ' 7498 as_lineno_1=$LINENO 7499 as_lineno_2=$LINENO 7500 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 7501 test "x$as_lineno_1" != "x$as_lineno_2" && 7502 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 7503 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 7504 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 7505 CONFIG_SHELL=$as_dir/$as_base 7506 export CONFIG_SHELL 7507 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 7508 fi;; 7509 esac 7510 done 7511done 7512;; 7513 esac 7514 7515 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 7516 # uniformly replaced by the line number. The first 'sed' inserts a 7517 # line-number line before each line; the second 'sed' does the real 7518 # work. The second script uses 'N' to pair each line-number line 7519 # with the numbered line, and appends trailing '-' during 7520 # substitution so that $LINENO is not a special case at line end. 7521 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 7522 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 7523 sed '=' <$as_myself | 7524 sed ' 7525 N 7526 s,$,-, 7527 : loop 7528 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 7529 t loop 7530 s,-$,, 7531 s,^['$as_cr_digits']*\n,, 7532 ' >$as_me.lineno && 7533 chmod +x $as_me.lineno || 7534 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 7535echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 7536 { (exit 1); exit 1; }; } 7537 7538 # Don't try to exec as it changes $[0], causing all sort of problems 7539 # (the dirname of $[0] is not the place where we might find the 7540 # original and so on. Autoconf is especially sensible to this). 7541 . ./$as_me.lineno 7542 # Exit status is that of the last command. 7543 exit 7544} 7545 7546 7547case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 7548 *c*,-n*) ECHO_N= ECHO_C=' 7549' ECHO_T=' ' ;; 7550 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 7551 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 7552esac 7553 7554if expr a : '\(a\)' >/dev/null 2>&1; then 7555 as_expr=expr 7556else 7557 as_expr=false 7558fi 7559 7560rm -f conf$$ conf$$.exe conf$$.file 7561echo >conf$$.file 7562if ln -s conf$$.file conf$$ 2>/dev/null; then 7563 # We could just check for DJGPP; but this test a) works b) is more generic 7564 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 7565 if test -f conf$$.exe; then 7566 # Don't use ln at all; we don't have any links 7567 as_ln_s='cp -p' 7568 else 7569 as_ln_s='ln -s' 7570 fi 7571elif ln conf$$.file conf$$ 2>/dev/null; then 7572 as_ln_s=ln 7573else 7574 as_ln_s='cp -p' 7575fi 7576rm -f conf$$ conf$$.exe conf$$.file 7577 7578if mkdir -p . 2>/dev/null; then 7579 as_mkdir_p=: 7580else 7581 test -d ./-p && rmdir ./-p 7582 as_mkdir_p=false 7583fi 7584 7585as_executable_p="test -f" 7586 7587# Sed expression to map a string onto a valid CPP name. 7588as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 7589 7590# Sed expression to map a string onto a valid variable name. 7591as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 7592 7593 7594# IFS 7595# We need space, tab and new line, in precisely that order. 7596as_nl=' 7597' 7598IFS=" $as_nl" 7599 7600# CDPATH. 7601$as_unset CDPATH 7602 7603exec 6>&1 7604 7605# Open the log real soon, to keep \$[0] and so on meaningful, and to 7606# report actual input values of CONFIG_FILES etc. instead of their 7607# values after options handling. Logging --version etc. is OK. 7608exec 5>>config.log 7609{ 7610 echo 7611 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 7612## Running $as_me. ## 7613_ASBOX 7614} >&5 7615cat >&5 <<_CSEOF 7616 7617This file was extended by $as_me, which was 7618generated by GNU Autoconf 2.59. Invocation command line was 7619 7620 CONFIG_FILES = $CONFIG_FILES 7621 CONFIG_HEADERS = $CONFIG_HEADERS 7622 CONFIG_LINKS = $CONFIG_LINKS 7623 CONFIG_COMMANDS = $CONFIG_COMMANDS 7624 $ $0 $@ 7625 7626_CSEOF 7627echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 7628echo >&5 7629_ACEOF 7630 7631# Files that config.status was made for. 7632if test -n "$ac_config_files"; then 7633 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 7634fi 7635 7636if test -n "$ac_config_headers"; then 7637 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 7638fi 7639 7640if test -n "$ac_config_links"; then 7641 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 7642fi 7643 7644if test -n "$ac_config_commands"; then 7645 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 7646fi 7647 7648cat >>$CONFIG_STATUS <<\_ACEOF 7649 7650ac_cs_usage="\ 7651\`$as_me' instantiates files from templates according to the 7652current configuration. 7653 7654Usage: $0 [OPTIONS] [FILE]... 7655 7656 -h, --help print this help, then exit 7657 -V, --version print version number, then exit 7658 -q, --quiet do not print progress messages 7659 -d, --debug don't remove temporary files 7660 --recheck update $as_me by reconfiguring in the same conditions 7661 --file=FILE[:TEMPLATE] 7662 instantiate the configuration file FILE 7663 --header=FILE[:TEMPLATE] 7664 instantiate the configuration header FILE 7665 7666Configuration files: 7667$config_files 7668 7669Configuration headers: 7670$config_headers 7671 7672Configuration commands: 7673$config_commands 7674 7675Report bugs to <bug-autoconf@gnu.org>." 7676_ACEOF 7677 7678cat >>$CONFIG_STATUS <<_ACEOF 7679ac_cs_version="\\ 7680config.status 7681configured by $0, generated by GNU Autoconf 2.59, 7682 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 7683 7684Copyright (C) 2003 Free Software Foundation, Inc. 7685This config.status script is free software; the Free Software Foundation 7686gives unlimited permission to copy, distribute and modify it." 7687srcdir=$srcdir 7688INSTALL="$INSTALL" 7689_ACEOF 7690 7691cat >>$CONFIG_STATUS <<\_ACEOF 7692# If no file are specified by the user, then we need to provide default 7693# value. By we need to know if files were specified by the user. 7694ac_need_defaults=: 7695while test $# != 0 7696do 7697 case $1 in 7698 --*=*) 7699 ac_option=`expr "x$1" : 'x\([^=]*\)='` 7700 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 7701 ac_shift=: 7702 ;; 7703 -*) 7704 ac_option=$1 7705 ac_optarg=$2 7706 ac_shift=shift 7707 ;; 7708 *) # This is not an option, so the user has probably given explicit 7709 # arguments. 7710 ac_option=$1 7711 ac_need_defaults=false;; 7712 esac 7713 7714 case $ac_option in 7715 # Handling of the options. 7716_ACEOF 7717cat >>$CONFIG_STATUS <<\_ACEOF 7718 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 7719 ac_cs_recheck=: ;; 7720 --version | --vers* | -V ) 7721 echo "$ac_cs_version"; exit 0 ;; 7722 --he | --h) 7723 # Conflict between --help and --header 7724 { { echo "$as_me:$LINENO: error: ambiguous option: $1 7725Try \`$0 --help' for more information." >&5 7726echo "$as_me: error: ambiguous option: $1 7727Try \`$0 --help' for more information." >&2;} 7728 { (exit 1); exit 1; }; };; 7729 --help | --hel | -h ) 7730 echo "$ac_cs_usage"; exit 0 ;; 7731 --debug | --d* | -d ) 7732 debug=: ;; 7733 --file | --fil | --fi | --f ) 7734 $ac_shift 7735 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 7736 ac_need_defaults=false;; 7737 --header | --heade | --head | --hea ) 7738 $ac_shift 7739 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 7740 ac_need_defaults=false;; 7741 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 7742 | -silent | --silent | --silen | --sile | --sil | --si | --s) 7743 ac_cs_silent=: ;; 7744 7745 # This is an error. 7746 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 7747Try \`$0 --help' for more information." >&5 7748echo "$as_me: error: unrecognized option: $1 7749Try \`$0 --help' for more information." >&2;} 7750 { (exit 1); exit 1; }; } ;; 7751 7752 *) ac_config_targets="$ac_config_targets $1" ;; 7753 7754 esac 7755 shift 7756done 7757 7758ac_configure_extra_args= 7759 7760if $ac_cs_silent; then 7761 exec 6>/dev/null 7762 ac_configure_extra_args="$ac_configure_extra_args --silent" 7763fi 7764 7765_ACEOF 7766cat >>$CONFIG_STATUS <<_ACEOF 7767if \$ac_cs_recheck; then 7768 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 7769 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 7770fi 7771 7772_ACEOF 7773 7774cat >>$CONFIG_STATUS <<_ACEOF 7775# 7776# INIT-COMMANDS section. 7777# 7778 7779# Capture the value of obsolete ALL_LINGUAS because we need it to compute 7780 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it 7781 # from automake. 7782 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' 7783 # Capture the value of LINGUAS because we need it to compute CATALOGS. 7784 LINGUAS="${LINGUAS-%UNSET%}" 7785 7786 7787_ACEOF 7788 7789 7790 7791cat >>$CONFIG_STATUS <<\_ACEOF 7792for ac_config_target in $ac_config_targets 7793do 7794 case "$ac_config_target" in 7795 # Handling of arguments. 7796 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 7797 "config.intl" ) CONFIG_FILES="$CONFIG_FILES config.intl" ;; 7798 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 7799 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 7800 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 7801echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 7802 { (exit 1); exit 1; }; };; 7803 esac 7804done 7805 7806# If the user did not use the arguments to specify the items to instantiate, 7807# then the envvar interface is used. Set only those that are not. 7808# We use the long form for the default assignment because of an extremely 7809# bizarre bug on SunOS 4.1.3. 7810if $ac_need_defaults; then 7811 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 7812 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 7813 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 7814fi 7815 7816# Have a temporary directory for convenience. Make it in the build tree 7817# simply because there is no reason to put it here, and in addition, 7818# creating and moving files from /tmp can sometimes cause problems. 7819# Create a temporary directory, and hook for its removal unless debugging. 7820$debug || 7821{ 7822 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 7823 trap '{ (exit 1); exit 1; }' 1 2 13 15 7824} 7825 7826# Create a (secure) tmp directory for tmp files. 7827 7828{ 7829 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 7830 test -n "$tmp" && test -d "$tmp" 7831} || 7832{ 7833 tmp=./confstat$$-$RANDOM 7834 (umask 077 && mkdir $tmp) 7835} || 7836{ 7837 echo "$me: cannot create a temporary directory in ." >&2 7838 { (exit 1); exit 1; } 7839} 7840 7841_ACEOF 7842 7843cat >>$CONFIG_STATUS <<_ACEOF 7844 7845# 7846# CONFIG_FILES section. 7847# 7848 7849# No need to generate the scripts if there are no CONFIG_FILES. 7850# This happens for instance when ./config.status config.h 7851if test -n "\$CONFIG_FILES"; then 7852 # Protect against being on the right side of a sed subst in config.status. 7853 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 7854 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 7855s,@SHELL@,$SHELL,;t t 7856s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 7857s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 7858s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 7859s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 7860s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 7861s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 7862s,@exec_prefix@,$exec_prefix,;t t 7863s,@prefix@,$prefix,;t t 7864s,@program_transform_name@,$program_transform_name,;t t 7865s,@bindir@,$bindir,;t t 7866s,@sbindir@,$sbindir,;t t 7867s,@libexecdir@,$libexecdir,;t t 7868s,@datadir@,$datadir,;t t 7869s,@sysconfdir@,$sysconfdir,;t t 7870s,@sharedstatedir@,$sharedstatedir,;t t 7871s,@localstatedir@,$localstatedir,;t t 7872s,@libdir@,$libdir,;t t 7873s,@includedir@,$includedir,;t t 7874s,@oldincludedir@,$oldincludedir,;t t 7875s,@infodir@,$infodir,;t t 7876s,@mandir@,$mandir,;t t 7877s,@build_alias@,$build_alias,;t t 7878s,@host_alias@,$host_alias,;t t 7879s,@target_alias@,$target_alias,;t t 7880s,@DEFS@,$DEFS,;t t 7881s,@ECHO_C@,$ECHO_C,;t t 7882s,@ECHO_N@,$ECHO_N,;t t 7883s,@ECHO_T@,$ECHO_T,;t t 7884s,@LIBS@,$LIBS,;t t 7885s,@SET_MAKE@,$SET_MAKE,;t t 7886s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t 7887s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t 7888s,@INSTALL_DATA@,$INSTALL_DATA,;t t 7889s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t 7890s,@USE_NLS@,$USE_NLS,;t t 7891s,@MSGFMT@,$MSGFMT,;t t 7892s,@GMSGFMT@,$GMSGFMT,;t t 7893s,@XGETTEXT@,$XGETTEXT,;t t 7894s,@MSGMERGE@,$MSGMERGE,;t t 7895s,@CC@,$CC,;t t 7896s,@CFLAGS@,$CFLAGS,;t t 7897s,@LDFLAGS@,$LDFLAGS,;t t 7898s,@CPPFLAGS@,$CPPFLAGS,;t t 7899s,@ac_ct_CC@,$ac_ct_CC,;t t 7900s,@EXEEXT@,$EXEEXT,;t t 7901s,@OBJEXT@,$OBJEXT,;t t 7902s,@build@,$build,;t t 7903s,@build_cpu@,$build_cpu,;t t 7904s,@build_vendor@,$build_vendor,;t t 7905s,@build_os@,$build_os,;t t 7906s,@host@,$host,;t t 7907s,@host_cpu@,$host_cpu,;t t 7908s,@host_vendor@,$host_vendor,;t t 7909s,@host_os@,$host_os,;t t 7910s,@RANLIB@,$RANLIB,;t t 7911s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t 7912s,@CPP@,$CPP,;t t 7913s,@EGREP@,$EGREP,;t t 7914s,@ALLOCA@,$ALLOCA,;t t 7915s,@GLIBC21@,$GLIBC21,;t t 7916s,@LIBICONV@,$LIBICONV,;t t 7917s,@LTLIBICONV@,$LTLIBICONV,;t t 7918s,@INTLBISON@,$INTLBISON,;t t 7919s,@BUILD_INCLUDED_LIBINTL@,$BUILD_INCLUDED_LIBINTL,;t t 7920s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t 7921s,@CATOBJEXT@,$CATOBJEXT,;t t 7922s,@DATADIRNAME@,$DATADIRNAME,;t t 7923s,@INSTOBJEXT@,$INSTOBJEXT,;t t 7924s,@GENCAT@,$GENCAT,;t t 7925s,@INTLOBJS@,$INTLOBJS,;t t 7926s,@INTL_LIBTOOL_SUFFIX_PREFIX@,$INTL_LIBTOOL_SUFFIX_PREFIX,;t t 7927s,@INTLLIBS@,$INTLLIBS,;t t 7928s,@LIBINTL@,$LIBINTL,;t t 7929s,@LTLIBINTL@,$LTLIBINTL,;t t 7930s,@POSUB@,$POSUB,;t t 7931s,@ACLOCAL@,$ACLOCAL,;t t 7932s,@AUTOCONF@,$AUTOCONF,;t t 7933s,@AUTOHEADER@,$AUTOHEADER,;t t 7934s,@MAINT@,$MAINT,;t t 7935s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t 7936s,@INCINTL@,$INCINTL,;t t 7937s,@LIBOBJS@,$LIBOBJS,;t t 7938s,@LTLIBOBJS@,$LTLIBOBJS,;t t 7939CEOF 7940 7941_ACEOF 7942 7943 cat >>$CONFIG_STATUS <<\_ACEOF 7944 # Split the substitutions into bite-sized pieces for seds with 7945 # small command number limits, like on Digital OSF/1 and HP-UX. 7946 ac_max_sed_lines=48 7947 ac_sed_frag=1 # Number of current file. 7948 ac_beg=1 # First line for current file. 7949 ac_end=$ac_max_sed_lines # Line after last line for current file. 7950 ac_more_lines=: 7951 ac_sed_cmds= 7952 while $ac_more_lines; do 7953 if test $ac_beg -gt 1; then 7954 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 7955 else 7956 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 7957 fi 7958 if test ! -s $tmp/subs.frag; then 7959 ac_more_lines=false 7960 else 7961 # The purpose of the label and of the branching condition is to 7962 # speed up the sed processing (if there are no `@' at all, there 7963 # is no need to browse any of the substitutions). 7964 # These are the two extra sed commands mentioned above. 7965 (echo ':t 7966 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 7967 if test -z "$ac_sed_cmds"; then 7968 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 7969 else 7970 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 7971 fi 7972 ac_sed_frag=`expr $ac_sed_frag + 1` 7973 ac_beg=$ac_end 7974 ac_end=`expr $ac_end + $ac_max_sed_lines` 7975 fi 7976 done 7977 if test -z "$ac_sed_cmds"; then 7978 ac_sed_cmds=cat 7979 fi 7980fi # test -n "$CONFIG_FILES" 7981 7982_ACEOF 7983cat >>$CONFIG_STATUS <<\_ACEOF 7984for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 7985 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 7986 case $ac_file in 7987 - | *:- | *:-:* ) # input from stdin 7988 cat >$tmp/stdin 7989 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 7990 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 7991 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 7992 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 7993 * ) ac_file_in=$ac_file.in ;; 7994 esac 7995 7996 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 7997 ac_dir=`(dirname "$ac_file") 2>/dev/null || 7998$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7999 X"$ac_file" : 'X\(//\)[^/]' \| \ 8000 X"$ac_file" : 'X\(//\)$' \| \ 8001 X"$ac_file" : 'X\(/\)' \| \ 8002 . : '\(.\)' 2>/dev/null || 8003echo X"$ac_file" | 8004 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 8005 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 8006 /^X\(\/\/\)$/{ s//\1/; q; } 8007 /^X\(\/\).*/{ s//\1/; q; } 8008 s/.*/./; q'` 8009 { if $as_mkdir_p; then 8010 mkdir -p "$ac_dir" 8011 else 8012 as_dir="$ac_dir" 8013 as_dirs= 8014 while test ! -d "$as_dir"; do 8015 as_dirs="$as_dir $as_dirs" 8016 as_dir=`(dirname "$as_dir") 2>/dev/null || 8017$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 8018 X"$as_dir" : 'X\(//\)[^/]' \| \ 8019 X"$as_dir" : 'X\(//\)$' \| \ 8020 X"$as_dir" : 'X\(/\)' \| \ 8021 . : '\(.\)' 2>/dev/null || 8022echo X"$as_dir" | 8023 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 8024 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 8025 /^X\(\/\/\)$/{ s//\1/; q; } 8026 /^X\(\/\).*/{ s//\1/; q; } 8027 s/.*/./; q'` 8028 done 8029 test ! -n "$as_dirs" || mkdir $as_dirs 8030 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 8031echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 8032 { (exit 1); exit 1; }; }; } 8033 8034 ac_builddir=. 8035 8036if test "$ac_dir" != .; then 8037 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 8038 # A "../" for each directory in $ac_dir_suffix. 8039 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 8040else 8041 ac_dir_suffix= ac_top_builddir= 8042fi 8043 8044case $srcdir in 8045 .) # No --srcdir option. We are building in place. 8046 ac_srcdir=. 8047 if test -z "$ac_top_builddir"; then 8048 ac_top_srcdir=. 8049 else 8050 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 8051 fi ;; 8052 [\\/]* | ?:[\\/]* ) # Absolute path. 8053 ac_srcdir=$srcdir$ac_dir_suffix; 8054 ac_top_srcdir=$srcdir ;; 8055 *) # Relative path. 8056 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 8057 ac_top_srcdir=$ac_top_builddir$srcdir ;; 8058esac 8059 8060# Do not use `cd foo && pwd` to compute absolute paths, because 8061# the directories may not exist. 8062case `pwd` in 8063.) ac_abs_builddir="$ac_dir";; 8064*) 8065 case "$ac_dir" in 8066 .) ac_abs_builddir=`pwd`;; 8067 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 8068 *) ac_abs_builddir=`pwd`/"$ac_dir";; 8069 esac;; 8070esac 8071case $ac_abs_builddir in 8072.) ac_abs_top_builddir=${ac_top_builddir}.;; 8073*) 8074 case ${ac_top_builddir}. in 8075 .) ac_abs_top_builddir=$ac_abs_builddir;; 8076 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 8077 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 8078 esac;; 8079esac 8080case $ac_abs_builddir in 8081.) ac_abs_srcdir=$ac_srcdir;; 8082*) 8083 case $ac_srcdir in 8084 .) ac_abs_srcdir=$ac_abs_builddir;; 8085 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 8086 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 8087 esac;; 8088esac 8089case $ac_abs_builddir in 8090.) ac_abs_top_srcdir=$ac_top_srcdir;; 8091*) 8092 case $ac_top_srcdir in 8093 .) ac_abs_top_srcdir=$ac_abs_builddir;; 8094 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 8095 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 8096 esac;; 8097esac 8098 8099 8100 case $INSTALL in 8101 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 8102 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 8103 esac 8104 8105 if test x"$ac_file" != x-; then 8106 { echo "$as_me:$LINENO: creating $ac_file" >&5 8107echo "$as_me: creating $ac_file" >&6;} 8108 rm -f "$ac_file" 8109 fi 8110 # Let's still pretend it is `configure' which instantiates (i.e., don't 8111 # use $as_me), people would be surprised to read: 8112 # /* config.h. Generated by config.status. */ 8113 if test x"$ac_file" = x-; then 8114 configure_input= 8115 else 8116 configure_input="$ac_file. " 8117 fi 8118 configure_input=$configure_input"Generated from `echo $ac_file_in | 8119 sed 's,.*/,,'` by configure." 8120 8121 # First look for the input files in the build tree, otherwise in the 8122 # src tree. 8123 ac_file_inputs=`IFS=: 8124 for f in $ac_file_in; do 8125 case $f in 8126 -) echo $tmp/stdin ;; 8127 [\\/$]*) 8128 # Absolute (can't be DOS-style, as IFS=:) 8129 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 8130echo "$as_me: error: cannot find input file: $f" >&2;} 8131 { (exit 1); exit 1; }; } 8132 echo "$f";; 8133 *) # Relative 8134 if test -f "$f"; then 8135 # Build tree 8136 echo "$f" 8137 elif test -f "$srcdir/$f"; then 8138 # Source tree 8139 echo "$srcdir/$f" 8140 else 8141 # /dev/null tree 8142 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 8143echo "$as_me: error: cannot find input file: $f" >&2;} 8144 { (exit 1); exit 1; }; } 8145 fi;; 8146 esac 8147 done` || { (exit 1); exit 1; } 8148_ACEOF 8149cat >>$CONFIG_STATUS <<_ACEOF 8150 sed "$ac_vpsub 8151$extrasub 8152_ACEOF 8153cat >>$CONFIG_STATUS <<\_ACEOF 8154:t 8155/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 8156s,@configure_input@,$configure_input,;t t 8157s,@srcdir@,$ac_srcdir,;t t 8158s,@abs_srcdir@,$ac_abs_srcdir,;t t 8159s,@top_srcdir@,$ac_top_srcdir,;t t 8160s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 8161s,@builddir@,$ac_builddir,;t t 8162s,@abs_builddir@,$ac_abs_builddir,;t t 8163s,@top_builddir@,$ac_top_builddir,;t t 8164s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 8165s,@INSTALL@,$ac_INSTALL,;t t 8166" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 8167 rm -f $tmp/stdin 8168 if test x"$ac_file" != x-; then 8169 mv $tmp/out $ac_file 8170 else 8171 cat $tmp/out 8172 rm -f $tmp/out 8173 fi 8174 8175done 8176_ACEOF 8177cat >>$CONFIG_STATUS <<\_ACEOF 8178 8179# 8180# CONFIG_HEADER section. 8181# 8182 8183# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 8184# NAME is the cpp macro being defined and VALUE is the value it is being given. 8185# 8186# ac_d sets the value in "#define NAME VALUE" lines. 8187ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 8188ac_dB='[ ].*$,\1#\2' 8189ac_dC=' ' 8190ac_dD=',;t' 8191# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 8192ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 8193ac_uB='$,\1#\2define\3' 8194ac_uC=' ' 8195ac_uD=',;t' 8196 8197for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 8198 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 8199 case $ac_file in 8200 - | *:- | *:-:* ) # input from stdin 8201 cat >$tmp/stdin 8202 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 8203 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 8204 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 8205 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 8206 * ) ac_file_in=$ac_file.in ;; 8207 esac 8208 8209 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 8210echo "$as_me: creating $ac_file" >&6;} 8211 8212 # First look for the input files in the build tree, otherwise in the 8213 # src tree. 8214 ac_file_inputs=`IFS=: 8215 for f in $ac_file_in; do 8216 case $f in 8217 -) echo $tmp/stdin ;; 8218 [\\/$]*) 8219 # Absolute (can't be DOS-style, as IFS=:) 8220 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 8221echo "$as_me: error: cannot find input file: $f" >&2;} 8222 { (exit 1); exit 1; }; } 8223 # Do quote $f, to prevent DOS paths from being IFS'd. 8224 echo "$f";; 8225 *) # Relative 8226 if test -f "$f"; then 8227 # Build tree 8228 echo "$f" 8229 elif test -f "$srcdir/$f"; then 8230 # Source tree 8231 echo "$srcdir/$f" 8232 else 8233 # /dev/null tree 8234 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 8235echo "$as_me: error: cannot find input file: $f" >&2;} 8236 { (exit 1); exit 1; }; } 8237 fi;; 8238 esac 8239 done` || { (exit 1); exit 1; } 8240 # Remove the trailing spaces. 8241 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 8242 8243_ACEOF 8244 8245# Transform confdefs.h into two sed scripts, `conftest.defines' and 8246# `conftest.undefs', that substitutes the proper values into 8247# config.h.in to produce config.h. The first handles `#define' 8248# templates, and the second `#undef' templates. 8249# And first: Protect against being on the right side of a sed subst in 8250# config.status. Protect against being in an unquoted here document 8251# in config.status. 8252rm -f conftest.defines conftest.undefs 8253# Using a here document instead of a string reduces the quoting nightmare. 8254# Putting comments in sed scripts is not portable. 8255# 8256# `end' is used to avoid that the second main sed command (meant for 8257# 0-ary CPP macros) applies to n-ary macro definitions. 8258# See the Autoconf documentation for `clear'. 8259cat >confdef2sed.sed <<\_ACEOF 8260s/[\\&,]/\\&/g 8261s,[\\$`],\\&,g 8262t clear 8263: clear 8264s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 8265t end 8266s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 8267: end 8268_ACEOF 8269# If some macros were called several times there might be several times 8270# the same #defines, which is useless. Nevertheless, we may not want to 8271# sort them, since we want the *last* AC-DEFINE to be honored. 8272uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 8273sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 8274rm -f confdef2sed.sed 8275 8276# This sed command replaces #undef with comments. This is necessary, for 8277# example, in the case of _POSIX_SOURCE, which is predefined and required 8278# on some systems where configure will not decide to define it. 8279cat >>conftest.undefs <<\_ACEOF 8280s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 8281_ACEOF 8282 8283# Break up conftest.defines because some shells have a limit on the size 8284# of here documents, and old seds have small limits too (100 cmds). 8285echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 8286echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 8287echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 8288echo ' :' >>$CONFIG_STATUS 8289rm -f conftest.tail 8290while grep . conftest.defines >/dev/null 8291do 8292 # Write a limited-size here document to $tmp/defines.sed. 8293 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 8294 # Speed up: don't consider the non `#define' lines. 8295 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 8296 # Work around the forget-to-reset-the-flag bug. 8297 echo 't clr' >>$CONFIG_STATUS 8298 echo ': clr' >>$CONFIG_STATUS 8299 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 8300 echo 'CEOF 8301 sed -f $tmp/defines.sed $tmp/in >$tmp/out 8302 rm -f $tmp/in 8303 mv $tmp/out $tmp/in 8304' >>$CONFIG_STATUS 8305 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 8306 rm -f conftest.defines 8307 mv conftest.tail conftest.defines 8308done 8309rm -f conftest.defines 8310echo ' fi # grep' >>$CONFIG_STATUS 8311echo >>$CONFIG_STATUS 8312 8313# Break up conftest.undefs because some shells have a limit on the size 8314# of here documents, and old seds have small limits too (100 cmds). 8315echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 8316rm -f conftest.tail 8317while grep . conftest.undefs >/dev/null 8318do 8319 # Write a limited-size here document to $tmp/undefs.sed. 8320 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 8321 # Speed up: don't consider the non `#undef' 8322 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 8323 # Work around the forget-to-reset-the-flag bug. 8324 echo 't clr' >>$CONFIG_STATUS 8325 echo ': clr' >>$CONFIG_STATUS 8326 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 8327 echo 'CEOF 8328 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 8329 rm -f $tmp/in 8330 mv $tmp/out $tmp/in 8331' >>$CONFIG_STATUS 8332 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 8333 rm -f conftest.undefs 8334 mv conftest.tail conftest.undefs 8335done 8336rm -f conftest.undefs 8337 8338cat >>$CONFIG_STATUS <<\_ACEOF 8339 # Let's still pretend it is `configure' which instantiates (i.e., don't 8340 # use $as_me), people would be surprised to read: 8341 # /* config.h. Generated by config.status. */ 8342 if test x"$ac_file" = x-; then 8343 echo "/* Generated by configure. */" >$tmp/config.h 8344 else 8345 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h 8346 fi 8347 cat $tmp/in >>$tmp/config.h 8348 rm -f $tmp/in 8349 if test x"$ac_file" != x-; then 8350 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 8351 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 8352echo "$as_me: $ac_file is unchanged" >&6;} 8353 else 8354 ac_dir=`(dirname "$ac_file") 2>/dev/null || 8355$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 8356 X"$ac_file" : 'X\(//\)[^/]' \| \ 8357 X"$ac_file" : 'X\(//\)$' \| \ 8358 X"$ac_file" : 'X\(/\)' \| \ 8359 . : '\(.\)' 2>/dev/null || 8360echo X"$ac_file" | 8361 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 8362 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 8363 /^X\(\/\/\)$/{ s//\1/; q; } 8364 /^X\(\/\).*/{ s//\1/; q; } 8365 s/.*/./; q'` 8366 { if $as_mkdir_p; then 8367 mkdir -p "$ac_dir" 8368 else 8369 as_dir="$ac_dir" 8370 as_dirs= 8371 while test ! -d "$as_dir"; do 8372 as_dirs="$as_dir $as_dirs" 8373 as_dir=`(dirname "$as_dir") 2>/dev/null || 8374$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 8375 X"$as_dir" : 'X\(//\)[^/]' \| \ 8376 X"$as_dir" : 'X\(//\)$' \| \ 8377 X"$as_dir" : 'X\(/\)' \| \ 8378 . : '\(.\)' 2>/dev/null || 8379echo X"$as_dir" | 8380 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 8381 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 8382 /^X\(\/\/\)$/{ s//\1/; q; } 8383 /^X\(\/\).*/{ s//\1/; q; } 8384 s/.*/./; q'` 8385 done 8386 test ! -n "$as_dirs" || mkdir $as_dirs 8387 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 8388echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 8389 { (exit 1); exit 1; }; }; } 8390 8391 rm -f $ac_file 8392 mv $tmp/config.h $ac_file 8393 fi 8394 else 8395 cat $tmp/config.h 8396 rm -f $tmp/config.h 8397 fi 8398done 8399_ACEOF 8400cat >>$CONFIG_STATUS <<\_ACEOF 8401 8402# 8403# CONFIG_COMMANDS section. 8404# 8405for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue 8406 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 8407 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 8408 ac_dir=`(dirname "$ac_dest") 2>/dev/null || 8409$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 8410 X"$ac_dest" : 'X\(//\)[^/]' \| \ 8411 X"$ac_dest" : 'X\(//\)$' \| \ 8412 X"$ac_dest" : 'X\(/\)' \| \ 8413 . : '\(.\)' 2>/dev/null || 8414echo X"$ac_dest" | 8415 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 8416 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 8417 /^X\(\/\/\)$/{ s//\1/; q; } 8418 /^X\(\/\).*/{ s//\1/; q; } 8419 s/.*/./; q'` 8420 { if $as_mkdir_p; then 8421 mkdir -p "$ac_dir" 8422 else 8423 as_dir="$ac_dir" 8424 as_dirs= 8425 while test ! -d "$as_dir"; do 8426 as_dirs="$as_dir $as_dirs" 8427 as_dir=`(dirname "$as_dir") 2>/dev/null || 8428$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 8429 X"$as_dir" : 'X\(//\)[^/]' \| \ 8430 X"$as_dir" : 'X\(//\)$' \| \ 8431 X"$as_dir" : 'X\(/\)' \| \ 8432 . : '\(.\)' 2>/dev/null || 8433echo X"$as_dir" | 8434 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 8435 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 8436 /^X\(\/\/\)$/{ s//\1/; q; } 8437 /^X\(\/\).*/{ s//\1/; q; } 8438 s/.*/./; q'` 8439 done 8440 test ! -n "$as_dirs" || mkdir $as_dirs 8441 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 8442echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 8443 { (exit 1); exit 1; }; }; } 8444 8445 ac_builddir=. 8446 8447if test "$ac_dir" != .; then 8448 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 8449 # A "../" for each directory in $ac_dir_suffix. 8450 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 8451else 8452 ac_dir_suffix= ac_top_builddir= 8453fi 8454 8455case $srcdir in 8456 .) # No --srcdir option. We are building in place. 8457 ac_srcdir=. 8458 if test -z "$ac_top_builddir"; then 8459 ac_top_srcdir=. 8460 else 8461 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 8462 fi ;; 8463 [\\/]* | ?:[\\/]* ) # Absolute path. 8464 ac_srcdir=$srcdir$ac_dir_suffix; 8465 ac_top_srcdir=$srcdir ;; 8466 *) # Relative path. 8467 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 8468 ac_top_srcdir=$ac_top_builddir$srcdir ;; 8469esac 8470 8471# Do not use `cd foo && pwd` to compute absolute paths, because 8472# the directories may not exist. 8473case `pwd` in 8474.) ac_abs_builddir="$ac_dir";; 8475*) 8476 case "$ac_dir" in 8477 .) ac_abs_builddir=`pwd`;; 8478 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 8479 *) ac_abs_builddir=`pwd`/"$ac_dir";; 8480 esac;; 8481esac 8482case $ac_abs_builddir in 8483.) ac_abs_top_builddir=${ac_top_builddir}.;; 8484*) 8485 case ${ac_top_builddir}. in 8486 .) ac_abs_top_builddir=$ac_abs_builddir;; 8487 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 8488 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 8489 esac;; 8490esac 8491case $ac_abs_builddir in 8492.) ac_abs_srcdir=$ac_srcdir;; 8493*) 8494 case $ac_srcdir in 8495 .) ac_abs_srcdir=$ac_abs_builddir;; 8496 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 8497 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 8498 esac;; 8499esac 8500case $ac_abs_builddir in 8501.) ac_abs_top_srcdir=$ac_top_srcdir;; 8502*) 8503 case $ac_top_srcdir in 8504 .) ac_abs_top_srcdir=$ac_abs_builddir;; 8505 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 8506 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 8507 esac;; 8508esac 8509 8510 8511 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 8512echo "$as_me: executing $ac_dest commands" >&6;} 8513 case $ac_dest in 8514 default-1 ) 8515 for ac_file in $CONFIG_FILES; do 8516 # Support "outfile[:infile[:infile...]]" 8517 case "$ac_file" in 8518 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 8519 esac 8520 # PO directories have a Makefile.in generated from Makefile.in.in. 8521 case "$ac_file" in */Makefile.in) 8522 # Adjust a relative srcdir. 8523 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` 8524 ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`" 8525 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` 8526 # In autoconf-2.13 it is called $ac_given_srcdir. 8527 # In autoconf-2.50 it is called $srcdir. 8528 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" 8529 case "$ac_given_srcdir" in 8530 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; 8531 /*) top_srcdir="$ac_given_srcdir" ;; 8532 *) top_srcdir="$ac_dots$ac_given_srcdir" ;; 8533 esac 8534 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then 8535 rm -f "$ac_dir/POTFILES" 8536 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" 8537 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" 8538 POMAKEFILEDEPS="POTFILES.in" 8539 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend 8540 # on $ac_dir but don't depend on user-specified configuration 8541 # parameters. 8542 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then 8543 # The LINGUAS file contains the set of available languages. 8544 if test -n "$OBSOLETE_ALL_LINGUAS"; then 8545 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete" 8546 fi 8547 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"` 8548 # Hide the ALL_LINGUAS assigment from automake. 8549 eval 'ALL_LINGUAS''=$ALL_LINGUAS_' 8550 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" 8551 else 8552 # The set of available languages was given in configure.in. 8553 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' 8554 fi 8555 case "$ac_given_srcdir" in 8556 .) srcdirpre= ;; 8557 *) srcdirpre='$(srcdir)/' ;; 8558 esac 8559 POFILES= 8560 GMOFILES= 8561 UPDATEPOFILES= 8562 DUMMYPOFILES= 8563 for lang in $ALL_LINGUAS; do 8564 POFILES="$POFILES $srcdirpre$lang.po" 8565 GMOFILES="$GMOFILES $srcdirpre$lang.gmo" 8566 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" 8567 DUMMYPOFILES="$DUMMYPOFILES $lang.nop" 8568 done 8569 # CATALOGS depends on both $ac_dir and the user's LINGUAS 8570 # environment variable. 8571 INST_LINGUAS= 8572 if test -n "$ALL_LINGUAS"; then 8573 for presentlang in $ALL_LINGUAS; do 8574 useit=no 8575 if test "%UNSET%" != "$LINGUAS"; then 8576 desiredlanguages="$LINGUAS" 8577 else 8578 desiredlanguages="$ALL_LINGUAS" 8579 fi 8580 for desiredlang in $desiredlanguages; do 8581 # Use the presentlang catalog if desiredlang is 8582 # a. equal to presentlang, or 8583 # b. a variant of presentlang (because in this case, 8584 # presentlang can be used as a fallback for messages 8585 # which are not translated in the desiredlang catalog). 8586 case "$desiredlang" in 8587 "$presentlang"*) useit=yes;; 8588 esac 8589 done 8590 if test $useit = yes; then 8591 INST_LINGUAS="$INST_LINGUAS $presentlang" 8592 fi 8593 done 8594 fi 8595 CATALOGS= 8596 if test -n "$INST_LINGUAS"; then 8597 for lang in $INST_LINGUAS; do 8598 CATALOGS="$CATALOGS $lang.gmo" 8599 done 8600 fi 8601 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" 8602 sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" 8603 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do 8604 if test -f "$f"; then 8605 case "$f" in 8606 *.orig | *.bak | *~) ;; 8607 *) cat "$f" >> "$ac_dir/Makefile" ;; 8608 esac 8609 fi 8610 done 8611 fi 8612 ;; 8613 esac 8614 done ;; 8615 esac 8616done 8617_ACEOF 8618 8619cat >>$CONFIG_STATUS <<\_ACEOF 8620 8621{ (exit 0); exit 0; } 8622_ACEOF 8623chmod +x $CONFIG_STATUS 8624ac_clean_files=$ac_clean_files_save 8625 8626 8627# configure is writing to config.log, and then calls config.status. 8628# config.status does its own redirection, appending to config.log. 8629# Unfortunately, on DOS this fails, as config.log is still kept open 8630# by configure, so config.status won't be able to write to it; its 8631# output is simply discarded. So we exec the FD to /dev/null, 8632# effectively closing config.log, so it can be properly (re)opened and 8633# appended to by config.status. When coming back to configure, we 8634# need to make the FD available again. 8635if test "$no_create" != yes; then 8636 ac_cs_success=: 8637 ac_config_status_args= 8638 test "$silent" = yes && 8639 ac_config_status_args="$ac_config_status_args --quiet" 8640 exec 5>/dev/null 8641 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 8642 exec 5>>config.log 8643 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 8644 # would make configure fail if this is the last instruction. 8645 $ac_cs_success || { (exit 1); exit 1; } 8646fi 8647 8648