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 992 993 $ $0 $@ 994 995_ACEOF 996{ 997cat <<_ASUNAME 998## --------- ## 999## Platform. ## 1000## --------- ## 1001 1002hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1003uname -m = `(uname -m) 2>/dev/null || echo unknown` 1004uname -r = `(uname -r) 2>/dev/null || echo unknown` 1005uname -s = `(uname -s) 2>/dev/null || echo unknown` 1006uname -v = `(uname -v) 2>/dev/null || echo unknown` 1007 1008/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1009/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1010 1011/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1012/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1013/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1014hostinfo = `(hostinfo) 2>/dev/null || echo unknown` 1015/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1016/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1017/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1018 1019_ASUNAME 1020 1021as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1022for as_dir in $PATH 1023do 1024 IFS=$as_save_IFS 1025 test -z "$as_dir" && as_dir=. 1026 echo "PATH: $as_dir" 1027done 1028 1029} >&5 1030 1031cat >&5 <<_ACEOF 1032 1033 1034## ----------- ## 1035## Core tests. ## 1036## ----------- ## 1037 1038_ACEOF 1039 1040 1041# Keep a trace of the command line. 1042# Strip out --no-create and --no-recursion so they do not pile up. 1043# Strip out --silent because we don't want to record it for future runs. 1044# Also quote any args containing shell meta-characters. 1045# Make two passes to allow for proper duplicate-argument suppression. 1046ac_configure_args= 1047ac_configure_args0= 1048ac_configure_args1= 1049ac_sep= 1050ac_must_keep_next=false 1051for ac_pass in 1 2 1052do 1053 for ac_arg 1054 do 1055 case $ac_arg in 1056 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1057 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1058 | -silent | --silent | --silen | --sile | --sil) 1059 continue ;; 1060 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1061 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1062 esac 1063 case $ac_pass in 1064 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1065 2) 1066 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1067 if test $ac_must_keep_next = true; then 1068 ac_must_keep_next=false # Got value, back to normal. 1069 else 1070 case $ac_arg in 1071 *=* | --config-cache | -C | -disable-* | --disable-* \ 1072 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1073 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1074 | -with-* | --with-* | -without-* | --without-* | --x) 1075 case "$ac_configure_args0 " in 1076 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1077 esac 1078 ;; 1079 -* ) ac_must_keep_next=true ;; 1080 esac 1081 fi 1082 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 1083 # Get rid of the leading space. 1084 ac_sep=" " 1085 ;; 1086 esac 1087 done 1088done 1089$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1090$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1091 1092# When interrupted or exit'd, cleanup temporary files, and complete 1093# config.log. We remove comments because anyway the quotes in there 1094# would cause problems or look ugly. 1095# WARNING: Be sure not to use single quotes in there, as some shells, 1096# such as our DU 5.0 friend, will then `close' the trap. 1097trap 'exit_status=$? 1098 # Save into config.log some information that might help in debugging. 1099 { 1100 echo 1101 1102 cat <<\_ASBOX 1103## ---------------- ## 1104## Cache variables. ## 1105## ---------------- ## 1106_ASBOX 1107 echo 1108 # The following way of writing the cache mishandles newlines in values, 1109{ 1110 (set) 2>&1 | 1111 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 1112 *ac_space=\ *) 1113 sed -n \ 1114 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 1115 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 1116 ;; 1117 *) 1118 sed -n \ 1119 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1120 ;; 1121 esac; 1122} 1123 echo 1124 1125 cat <<\_ASBOX 1126## ----------------- ## 1127## Output variables. ## 1128## ----------------- ## 1129_ASBOX 1130 echo 1131 for ac_var in $ac_subst_vars 1132 do 1133 eval ac_val=$`echo $ac_var` 1134 echo "$ac_var='"'"'$ac_val'"'"'" 1135 done | sort 1136 echo 1137 1138 if test -n "$ac_subst_files"; then 1139 cat <<\_ASBOX 1140## ------------- ## 1141## Output files. ## 1142## ------------- ## 1143_ASBOX 1144 echo 1145 for ac_var in $ac_subst_files 1146 do 1147 eval ac_val=$`echo $ac_var` 1148 echo "$ac_var='"'"'$ac_val'"'"'" 1149 done | sort 1150 echo 1151 fi 1152 1153 if test -s confdefs.h; then 1154 cat <<\_ASBOX 1155## ----------- ## 1156## confdefs.h. ## 1157## ----------- ## 1158_ASBOX 1159 echo 1160 sed "/^$/d" confdefs.h | sort 1161 echo 1162 fi 1163 test "$ac_signal" != 0 && 1164 echo "$as_me: caught signal $ac_signal" 1165 echo "$as_me: exit $exit_status" 1166 } >&5 1167 rm -f core *.core && 1168 rm -rf conftest* confdefs* conf$$* $ac_clean_files && 1169 exit $exit_status 1170 ' 0 1171for ac_signal in 1 2 13 15; do 1172 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1173done 1174ac_signal=0 1175 1176# confdefs.h avoids OS command line length limits that DEFS can exceed. 1177rm -rf conftest* confdefs.h 1178# AIX cpp loses on an empty file, so make sure it contains at least a newline. 1179echo >confdefs.h 1180 1181# Predefined preprocessor variables. 1182 1183cat >>confdefs.h <<_ACEOF 1184#define PACKAGE_NAME "$PACKAGE_NAME" 1185_ACEOF 1186 1187 1188cat >>confdefs.h <<_ACEOF 1189#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1190_ACEOF 1191 1192 1193cat >>confdefs.h <<_ACEOF 1194#define PACKAGE_VERSION "$PACKAGE_VERSION" 1195_ACEOF 1196 1197 1198cat >>confdefs.h <<_ACEOF 1199#define PACKAGE_STRING "$PACKAGE_STRING" 1200_ACEOF 1201 1202 1203cat >>confdefs.h <<_ACEOF 1204#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1205_ACEOF 1206 1207 1208# Let the site file select an alternate cache file if it wants to. 1209# Prefer explicitly selected file to automatically selected ones. 1210if test -z "$CONFIG_SITE"; then 1211 if test "x$prefix" != xNONE; then 1212 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 1213 else 1214 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 1215 fi 1216fi 1217for ac_site_file in $CONFIG_SITE; do 1218 if test -r "$ac_site_file"; then 1219 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1220echo "$as_me: loading site script $ac_site_file" >&6;} 1221 sed 's/^/| /' "$ac_site_file" >&5 1222 . "$ac_site_file" 1223 fi 1224done 1225 1226if test -r "$cache_file"; then 1227 # Some versions of bash will fail to source /dev/null (special 1228 # files actually), so we avoid doing that. 1229 if test -f "$cache_file"; then 1230 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1231echo "$as_me: loading cache $cache_file" >&6;} 1232 case $cache_file in 1233 [\\/]* | ?:[\\/]* ) . $cache_file;; 1234 *) . ./$cache_file;; 1235 esac 1236 fi 1237else 1238 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1239echo "$as_me: creating cache $cache_file" >&6;} 1240 >$cache_file 1241fi 1242 1243# Check that the precious variables saved in the cache have kept the same 1244# value. 1245ac_cache_corrupted=false 1246for ac_var in `(set) 2>&1 | 1247 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 1248 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1249 eval ac_new_set=\$ac_env_${ac_var}_set 1250 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 1251 eval ac_new_val="\$ac_env_${ac_var}_value" 1252 case $ac_old_set,$ac_new_set in 1253 set,) 1254 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1255echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1256 ac_cache_corrupted=: ;; 1257 ,set) 1258 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1259echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1260 ac_cache_corrupted=: ;; 1261 ,);; 1262 *) 1263 if test "x$ac_old_val" != "x$ac_new_val"; then 1264 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1265echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1266 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1267echo "$as_me: former value: $ac_old_val" >&2;} 1268 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1269echo "$as_me: current value: $ac_new_val" >&2;} 1270 ac_cache_corrupted=: 1271 fi;; 1272 esac 1273 # Pass precious variables to config.status. 1274 if test "$ac_new_set" = set; then 1275 case $ac_new_val in 1276 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1277 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1278 *) ac_arg=$ac_var=$ac_new_val ;; 1279 esac 1280 case " $ac_configure_args " in 1281 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1282 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1283 esac 1284 fi 1285done 1286if $ac_cache_corrupted; then 1287 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1288echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1289 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1290echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1291 { (exit 1); exit 1; }; } 1292fi 1293 1294ac_ext=c 1295ac_cpp='$CPP $CPPFLAGS' 1296ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1297ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1298ac_compiler_gnu=$ac_cv_c_compiler_gnu 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 ac_config_headers="$ac_config_headers config.h:config.in" 1319 1320 1321# This file contains common code used by all simulators. 1322# 1323# SIM_AC_COMMON invokes AC macros used by all simulators and by the common 1324# directory. It is intended to be invoked before any target specific stuff. 1325# SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile. 1326# It is intended to be invoked last. 1327# 1328# The simulator's configure.in should look like: 1329# 1330# dnl Process this file with autoconf to produce a configure script. 1331# sinclude(../common/aclocal.m4) 1332# AC_PREREQ(2.5)dnl 1333# AC_INIT(Makefile.in) 1334# 1335# SIM_AC_COMMON 1336# 1337# ... target specific stuff ... 1338# 1339# SIM_AC_OUTPUT 1340 1341 1342 1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388sim_inline="-DDEFAULT_INLINE=0" 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417 1418 1419 1420 1421 1422 1423 1424 1425# intl sister-directory configuration rules. 1426# 1427 1428# The idea behind this macro is that there's no need to repeat all the 1429# autoconf probes done by the intl directory - it's already done them 1430# for us. In fact, there's no need even to look at the cache for the 1431# answers. All we need to do is nab a few pieces of information. 1432# The intl directory is set up to make this easy, by generating a 1433# small file which can be sourced as a shell script; then we produce 1434# the necessary substitutions and definitions for this directory. 1435 1436 1437 1438 1439 1440 1441 1442# Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around 1443# it by inlining the macro's contents. 1444# This file contains common code used by all simulators. 1445# 1446# common.m4 invokes AC macros used by all simulators and by the common 1447# directory. It is intended to be included before any target specific 1448# stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate 1449# the Makefile. It is intended to be invoked last. 1450# 1451# The simulator's configure.in should look like: 1452# 1453# dnl Process this file with autoconf to produce a configure script. 1454# AC_PREREQ(2.5)dnl 1455# AC_INIT(Makefile.in) 1456# AC_CONFIG_HEADER(config.h:config.in) 1457# 1458# sinclude(../common/aclocal.m4) 1459# sinclude(../common/common.m4) 1460# 1461# ... target specific stuff ... 1462 1463ac_aux_dir= 1464for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 1465 if test -f $ac_dir/install-sh; then 1466 ac_aux_dir=$ac_dir 1467 ac_install_sh="$ac_aux_dir/install-sh -c" 1468 break 1469 elif test -f $ac_dir/install.sh; then 1470 ac_aux_dir=$ac_dir 1471 ac_install_sh="$ac_aux_dir/install.sh -c" 1472 break 1473 elif test -f $ac_dir/shtool; then 1474 ac_aux_dir=$ac_dir 1475 ac_install_sh="$ac_aux_dir/shtool install -c" 1476 break 1477 fi 1478done 1479if test -z "$ac_aux_dir"; then 1480 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 1481echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} 1482 { (exit 1); exit 1; }; } 1483fi 1484ac_config_guess="$SHELL $ac_aux_dir/config.guess" 1485ac_config_sub="$SHELL $ac_aux_dir/config.sub" 1486ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 1487 1488# Make sure we can run config.sub. 1489$ac_config_sub sun4 >/dev/null 2>&1 || 1490 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 1491echo "$as_me: error: cannot run $ac_config_sub" >&2;} 1492 { (exit 1); exit 1; }; } 1493 1494echo "$as_me:$LINENO: checking build system type" >&5 1495echo $ECHO_N "checking build system type... $ECHO_C" >&6 1496if test "${ac_cv_build+set}" = set; then 1497 echo $ECHO_N "(cached) $ECHO_C" >&6 1498else 1499 ac_cv_build_alias=$build_alias 1500test -z "$ac_cv_build_alias" && 1501 ac_cv_build_alias=`$ac_config_guess` 1502test -z "$ac_cv_build_alias" && 1503 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 1504echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 1505 { (exit 1); exit 1; }; } 1506ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 1507 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 1508echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 1509 { (exit 1); exit 1; }; } 1510 1511fi 1512echo "$as_me:$LINENO: result: $ac_cv_build" >&5 1513echo "${ECHO_T}$ac_cv_build" >&6 1514build=$ac_cv_build 1515build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1516build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1517build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1518 1519 1520echo "$as_me:$LINENO: checking host system type" >&5 1521echo $ECHO_N "checking host system type... $ECHO_C" >&6 1522if test "${ac_cv_host+set}" = set; then 1523 echo $ECHO_N "(cached) $ECHO_C" >&6 1524else 1525 ac_cv_host_alias=$host_alias 1526test -z "$ac_cv_host_alias" && 1527 ac_cv_host_alias=$ac_cv_build_alias 1528ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 1529 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 1530echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 1531 { (exit 1); exit 1; }; } 1532 1533fi 1534echo "$as_me:$LINENO: result: $ac_cv_host" >&5 1535echo "${ECHO_T}$ac_cv_host" >&6 1536host=$ac_cv_host 1537host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1538host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1539host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1540 1541 1542echo "$as_me:$LINENO: checking target system type" >&5 1543echo $ECHO_N "checking target system type... $ECHO_C" >&6 1544if test "${ac_cv_target+set}" = set; then 1545 echo $ECHO_N "(cached) $ECHO_C" >&6 1546else 1547 ac_cv_target_alias=$target_alias 1548test "x$ac_cv_target_alias" = "x" && 1549 ac_cv_target_alias=$ac_cv_host_alias 1550ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || 1551 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 1552echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} 1553 { (exit 1); exit 1; }; } 1554 1555fi 1556echo "$as_me:$LINENO: result: $ac_cv_target" >&5 1557echo "${ECHO_T}$ac_cv_target" >&6 1558target=$ac_cv_target 1559target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1560target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1561target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1562 1563 1564# The aliases save the names the user supplied, while $host etc. 1565# will get canonicalized. 1566test -n "$target_alias" && 1567 test "$program_prefix$program_suffix$program_transform_name" = \ 1568 NONENONEs,x,x, && 1569 program_prefix=${target_alias}- 1570test "$program_prefix" != NONE && 1571 program_transform_name="s,^,$program_prefix,;$program_transform_name" 1572# Use a double $ so make ignores it. 1573test "$program_suffix" != NONE && 1574 program_transform_name="s,\$,$program_suffix,;$program_transform_name" 1575# Double any \ or $. echo might interpret backslashes. 1576# By default was `s,x,x', remove it if useless. 1577cat <<\_ACEOF >conftest.sed 1578s/[\\$]/&&/g;s/;s,x,x,$// 1579_ACEOF 1580program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 1581rm conftest.sed 1582 1583ac_ext=c 1584ac_cpp='$CPP $CPPFLAGS' 1585ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1586ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1587ac_compiler_gnu=$ac_cv_c_compiler_gnu 1588if test -n "$ac_tool_prefix"; then 1589 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1590set dummy ${ac_tool_prefix}gcc; ac_word=$2 1591echo "$as_me:$LINENO: checking for $ac_word" >&5 1592echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1593if test "${ac_cv_prog_CC+set}" = set; then 1594 echo $ECHO_N "(cached) $ECHO_C" >&6 1595else 1596 if test -n "$CC"; then 1597 ac_cv_prog_CC="$CC" # Let the user override the test. 1598else 1599as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1600for as_dir in $PATH 1601do 1602 IFS=$as_save_IFS 1603 test -z "$as_dir" && as_dir=. 1604 for ac_exec_ext in '' $ac_executable_extensions; do 1605 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1606 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1607 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1608 break 2 1609 fi 1610done 1611done 1612 1613fi 1614fi 1615CC=$ac_cv_prog_CC 1616if test -n "$CC"; then 1617 echo "$as_me:$LINENO: result: $CC" >&5 1618echo "${ECHO_T}$CC" >&6 1619else 1620 echo "$as_me:$LINENO: result: no" >&5 1621echo "${ECHO_T}no" >&6 1622fi 1623 1624fi 1625if test -z "$ac_cv_prog_CC"; then 1626 ac_ct_CC=$CC 1627 # Extract the first word of "gcc", so it can be a program name with args. 1628set dummy gcc; ac_word=$2 1629echo "$as_me:$LINENO: checking for $ac_word" >&5 1630echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1631if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1632 echo $ECHO_N "(cached) $ECHO_C" >&6 1633else 1634 if test -n "$ac_ct_CC"; then 1635 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1636else 1637as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1638for as_dir in $PATH 1639do 1640 IFS=$as_save_IFS 1641 test -z "$as_dir" && as_dir=. 1642 for ac_exec_ext in '' $ac_executable_extensions; do 1643 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1644 ac_cv_prog_ac_ct_CC="gcc" 1645 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1646 break 2 1647 fi 1648done 1649done 1650 1651fi 1652fi 1653ac_ct_CC=$ac_cv_prog_ac_ct_CC 1654if test -n "$ac_ct_CC"; then 1655 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1656echo "${ECHO_T}$ac_ct_CC" >&6 1657else 1658 echo "$as_me:$LINENO: result: no" >&5 1659echo "${ECHO_T}no" >&6 1660fi 1661 1662 CC=$ac_ct_CC 1663else 1664 CC="$ac_cv_prog_CC" 1665fi 1666 1667if test -z "$CC"; then 1668 if test -n "$ac_tool_prefix"; then 1669 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1670set dummy ${ac_tool_prefix}cc; ac_word=$2 1671echo "$as_me:$LINENO: checking for $ac_word" >&5 1672echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1673if test "${ac_cv_prog_CC+set}" = set; then 1674 echo $ECHO_N "(cached) $ECHO_C" >&6 1675else 1676 if test -n "$CC"; then 1677 ac_cv_prog_CC="$CC" # Let the user override the test. 1678else 1679as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1680for as_dir in $PATH 1681do 1682 IFS=$as_save_IFS 1683 test -z "$as_dir" && as_dir=. 1684 for ac_exec_ext in '' $ac_executable_extensions; do 1685 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1686 ac_cv_prog_CC="${ac_tool_prefix}cc" 1687 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1688 break 2 1689 fi 1690done 1691done 1692 1693fi 1694fi 1695CC=$ac_cv_prog_CC 1696if test -n "$CC"; then 1697 echo "$as_me:$LINENO: result: $CC" >&5 1698echo "${ECHO_T}$CC" >&6 1699else 1700 echo "$as_me:$LINENO: result: no" >&5 1701echo "${ECHO_T}no" >&6 1702fi 1703 1704fi 1705if test -z "$ac_cv_prog_CC"; then 1706 ac_ct_CC=$CC 1707 # Extract the first word of "cc", so it can be a program name with args. 1708set dummy cc; ac_word=$2 1709echo "$as_me:$LINENO: checking for $ac_word" >&5 1710echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1711if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1712 echo $ECHO_N "(cached) $ECHO_C" >&6 1713else 1714 if test -n "$ac_ct_CC"; then 1715 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1716else 1717as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1718for as_dir in $PATH 1719do 1720 IFS=$as_save_IFS 1721 test -z "$as_dir" && as_dir=. 1722 for ac_exec_ext in '' $ac_executable_extensions; do 1723 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1724 ac_cv_prog_ac_ct_CC="cc" 1725 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1726 break 2 1727 fi 1728done 1729done 1730 1731fi 1732fi 1733ac_ct_CC=$ac_cv_prog_ac_ct_CC 1734if test -n "$ac_ct_CC"; then 1735 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1736echo "${ECHO_T}$ac_ct_CC" >&6 1737else 1738 echo "$as_me:$LINENO: result: no" >&5 1739echo "${ECHO_T}no" >&6 1740fi 1741 1742 CC=$ac_ct_CC 1743else 1744 CC="$ac_cv_prog_CC" 1745fi 1746 1747fi 1748if test -z "$CC"; then 1749 # Extract the first word of "cc", so it can be a program name with args. 1750set dummy cc; ac_word=$2 1751echo "$as_me:$LINENO: checking for $ac_word" >&5 1752echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1753if test "${ac_cv_prog_CC+set}" = set; then 1754 echo $ECHO_N "(cached) $ECHO_C" >&6 1755else 1756 if test -n "$CC"; then 1757 ac_cv_prog_CC="$CC" # Let the user override the test. 1758else 1759 ac_prog_rejected=no 1760as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1761for as_dir in $PATH 1762do 1763 IFS=$as_save_IFS 1764 test -z "$as_dir" && as_dir=. 1765 for ac_exec_ext in '' $ac_executable_extensions; do 1766 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1767 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1768 ac_prog_rejected=yes 1769 continue 1770 fi 1771 ac_cv_prog_CC="cc" 1772 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1773 break 2 1774 fi 1775done 1776done 1777 1778if test $ac_prog_rejected = yes; then 1779 # We found a bogon in the path, so make sure we never use it. 1780 set dummy $ac_cv_prog_CC 1781 shift 1782 if test $# != 0; then 1783 # We chose a different compiler from the bogus one. 1784 # However, it has the same basename, so the bogon will be chosen 1785 # first if we set CC to just the basename; use the full file name. 1786 shift 1787 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 1788 fi 1789fi 1790fi 1791fi 1792CC=$ac_cv_prog_CC 1793if test -n "$CC"; then 1794 echo "$as_me:$LINENO: result: $CC" >&5 1795echo "${ECHO_T}$CC" >&6 1796else 1797 echo "$as_me:$LINENO: result: no" >&5 1798echo "${ECHO_T}no" >&6 1799fi 1800 1801fi 1802if test -z "$CC"; then 1803 if test -n "$ac_tool_prefix"; then 1804 for ac_prog in cl 1805 do 1806 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1807set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1808echo "$as_me:$LINENO: checking for $ac_word" >&5 1809echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1810if test "${ac_cv_prog_CC+set}" = set; then 1811 echo $ECHO_N "(cached) $ECHO_C" >&6 1812else 1813 if test -n "$CC"; then 1814 ac_cv_prog_CC="$CC" # Let the user override the test. 1815else 1816as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1817for as_dir in $PATH 1818do 1819 IFS=$as_save_IFS 1820 test -z "$as_dir" && as_dir=. 1821 for ac_exec_ext in '' $ac_executable_extensions; do 1822 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1823 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 1824 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1825 break 2 1826 fi 1827done 1828done 1829 1830fi 1831fi 1832CC=$ac_cv_prog_CC 1833if test -n "$CC"; then 1834 echo "$as_me:$LINENO: result: $CC" >&5 1835echo "${ECHO_T}$CC" >&6 1836else 1837 echo "$as_me:$LINENO: result: no" >&5 1838echo "${ECHO_T}no" >&6 1839fi 1840 1841 test -n "$CC" && break 1842 done 1843fi 1844if test -z "$CC"; then 1845 ac_ct_CC=$CC 1846 for ac_prog in cl 1847do 1848 # Extract the first word of "$ac_prog", so it can be a program name with args. 1849set dummy $ac_prog; ac_word=$2 1850echo "$as_me:$LINENO: checking for $ac_word" >&5 1851echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1852if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1853 echo $ECHO_N "(cached) $ECHO_C" >&6 1854else 1855 if test -n "$ac_ct_CC"; then 1856 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1857else 1858as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1859for as_dir in $PATH 1860do 1861 IFS=$as_save_IFS 1862 test -z "$as_dir" && as_dir=. 1863 for ac_exec_ext in '' $ac_executable_extensions; do 1864 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1865 ac_cv_prog_ac_ct_CC="$ac_prog" 1866 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1867 break 2 1868 fi 1869done 1870done 1871 1872fi 1873fi 1874ac_ct_CC=$ac_cv_prog_ac_ct_CC 1875if test -n "$ac_ct_CC"; then 1876 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1877echo "${ECHO_T}$ac_ct_CC" >&6 1878else 1879 echo "$as_me:$LINENO: result: no" >&5 1880echo "${ECHO_T}no" >&6 1881fi 1882 1883 test -n "$ac_ct_CC" && break 1884done 1885 1886 CC=$ac_ct_CC 1887fi 1888 1889fi 1890 1891 1892test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 1893See \`config.log' for more details." >&5 1894echo "$as_me: error: no acceptable C compiler found in \$PATH 1895See \`config.log' for more details." >&2;} 1896 { (exit 1); exit 1; }; } 1897 1898# Provide some information about the compiler. 1899echo "$as_me:$LINENO:" \ 1900 "checking for C compiler version" >&5 1901ac_compiler=`set X $ac_compile; echo $2` 1902{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 1903 (eval $ac_compiler --version </dev/null >&5) 2>&5 1904 ac_status=$? 1905 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1906 (exit $ac_status); } 1907{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 1908 (eval $ac_compiler -v </dev/null >&5) 2>&5 1909 ac_status=$? 1910 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1911 (exit $ac_status); } 1912{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 1913 (eval $ac_compiler -V </dev/null >&5) 2>&5 1914 ac_status=$? 1915 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1916 (exit $ac_status); } 1917 1918cat >conftest.$ac_ext <<_ACEOF 1919/* confdefs.h. */ 1920_ACEOF 1921cat confdefs.h >>conftest.$ac_ext 1922cat >>conftest.$ac_ext <<_ACEOF 1923/* end confdefs.h. */ 1924 1925int 1926main () 1927{ 1928 1929 ; 1930 return 0; 1931} 1932_ACEOF 1933ac_clean_files_save=$ac_clean_files 1934ac_clean_files="$ac_clean_files a.out a.exe b.out" 1935# Try to create an executable without -o first, disregard a.out. 1936# It will help us diagnose broken compilers, and finding out an intuition 1937# of exeext. 1938echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 1939echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 1940ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 1941if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 1942 (eval $ac_link_default) 2>&5 1943 ac_status=$? 1944 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1945 (exit $ac_status); }; then 1946 # Find the output, starting from the most likely. This scheme is 1947# not robust to junk in `.', hence go to wildcards (a.*) only as a last 1948# resort. 1949 1950# Be careful to initialize this variable, since it used to be cached. 1951# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 1952ac_cv_exeext= 1953# b.out is created by i960 compilers. 1954for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 1955do 1956 test -f "$ac_file" || continue 1957 case $ac_file in 1958 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 1959 ;; 1960 conftest.$ac_ext ) 1961 # This is the source file. 1962 ;; 1963 [ab].out ) 1964 # We found the default executable, but exeext='' is most 1965 # certainly right. 1966 break;; 1967 *.* ) 1968 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1969 # FIXME: I believe we export ac_cv_exeext for Libtool, 1970 # but it would be cool to find out if it's true. Does anybody 1971 # maintain Libtool? --akim. 1972 export ac_cv_exeext 1973 break;; 1974 * ) 1975 break;; 1976 esac 1977done 1978else 1979 echo "$as_me: failed program was:" >&5 1980sed 's/^/| /' conftest.$ac_ext >&5 1981 1982{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 1983See \`config.log' for more details." >&5 1984echo "$as_me: error: C compiler cannot create executables 1985See \`config.log' for more details." >&2;} 1986 { (exit 77); exit 77; }; } 1987fi 1988 1989ac_exeext=$ac_cv_exeext 1990echo "$as_me:$LINENO: result: $ac_file" >&5 1991echo "${ECHO_T}$ac_file" >&6 1992 1993# Check the compiler produces executables we can run. If not, either 1994# the compiler is broken, or we cross compile. 1995echo "$as_me:$LINENO: checking whether the C compiler works" >&5 1996echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 1997# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 1998# If not cross compiling, check that we can run a simple program. 1999if test "$cross_compiling" != yes; then 2000 if { ac_try='./$ac_file' 2001 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2002 (eval $ac_try) 2>&5 2003 ac_status=$? 2004 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2005 (exit $ac_status); }; }; then 2006 cross_compiling=no 2007 else 2008 if test "$cross_compiling" = maybe; then 2009 cross_compiling=yes 2010 else 2011 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2012If you meant to cross compile, use \`--host'. 2013See \`config.log' for more details." >&5 2014echo "$as_me: error: cannot run C compiled programs. 2015If you meant to cross compile, use \`--host'. 2016See \`config.log' for more details." >&2;} 2017 { (exit 1); exit 1; }; } 2018 fi 2019 fi 2020fi 2021echo "$as_me:$LINENO: result: yes" >&5 2022echo "${ECHO_T}yes" >&6 2023 2024rm -f a.out a.exe conftest$ac_cv_exeext b.out 2025ac_clean_files=$ac_clean_files_save 2026# Check the compiler produces executables we can run. If not, either 2027# the compiler is broken, or we cross compile. 2028echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2029echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 2030echo "$as_me:$LINENO: result: $cross_compiling" >&5 2031echo "${ECHO_T}$cross_compiling" >&6 2032 2033echo "$as_me:$LINENO: checking for suffix of executables" >&5 2034echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 2035if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2036 (eval $ac_link) 2>&5 2037 ac_status=$? 2038 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2039 (exit $ac_status); }; then 2040 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2041# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2042# work properly (i.e., refer to `conftest.exe'), while it won't with 2043# `rm'. 2044for ac_file in conftest.exe conftest conftest.*; do 2045 test -f "$ac_file" || continue 2046 case $ac_file in 2047 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 2048 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2049 export ac_cv_exeext 2050 break;; 2051 * ) break;; 2052 esac 2053done 2054else 2055 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2056See \`config.log' for more details." >&5 2057echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2058See \`config.log' for more details." >&2;} 2059 { (exit 1); exit 1; }; } 2060fi 2061 2062rm -f conftest$ac_cv_exeext 2063echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2064echo "${ECHO_T}$ac_cv_exeext" >&6 2065 2066rm -f conftest.$ac_ext 2067EXEEXT=$ac_cv_exeext 2068ac_exeext=$EXEEXT 2069echo "$as_me:$LINENO: checking for suffix of object files" >&5 2070echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 2071if test "${ac_cv_objext+set}" = set; then 2072 echo $ECHO_N "(cached) $ECHO_C" >&6 2073else 2074 cat >conftest.$ac_ext <<_ACEOF 2075/* confdefs.h. */ 2076_ACEOF 2077cat confdefs.h >>conftest.$ac_ext 2078cat >>conftest.$ac_ext <<_ACEOF 2079/* end confdefs.h. */ 2080 2081int 2082main () 2083{ 2084 2085 ; 2086 return 0; 2087} 2088_ACEOF 2089rm -f conftest.o conftest.obj 2090if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2091 (eval $ac_compile) 2>&5 2092 ac_status=$? 2093 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2094 (exit $ac_status); }; then 2095 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 2096 case $ac_file in 2097 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 2098 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2099 break;; 2100 esac 2101done 2102else 2103 echo "$as_me: failed program was:" >&5 2104sed 's/^/| /' conftest.$ac_ext >&5 2105 2106{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2107See \`config.log' for more details." >&5 2108echo "$as_me: error: cannot compute suffix of object files: cannot compile 2109See \`config.log' for more details." >&2;} 2110 { (exit 1); exit 1; }; } 2111fi 2112 2113rm -f conftest.$ac_cv_objext conftest.$ac_ext 2114fi 2115echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2116echo "${ECHO_T}$ac_cv_objext" >&6 2117OBJEXT=$ac_cv_objext 2118ac_objext=$OBJEXT 2119echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2120echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 2121if test "${ac_cv_c_compiler_gnu+set}" = set; then 2122 echo $ECHO_N "(cached) $ECHO_C" >&6 2123else 2124 cat >conftest.$ac_ext <<_ACEOF 2125/* confdefs.h. */ 2126_ACEOF 2127cat confdefs.h >>conftest.$ac_ext 2128cat >>conftest.$ac_ext <<_ACEOF 2129/* end confdefs.h. */ 2130 2131int 2132main () 2133{ 2134#ifndef __GNUC__ 2135 choke me 2136#endif 2137 2138 ; 2139 return 0; 2140} 2141_ACEOF 2142rm -f conftest.$ac_objext 2143if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2144 (eval $ac_compile) 2>conftest.er1 2145 ac_status=$? 2146 grep -v '^ *+' conftest.er1 >conftest.err 2147 rm -f conftest.er1 2148 cat conftest.err >&5 2149 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2150 (exit $ac_status); } && 2151 { ac_try='test -z "$ac_c_werror_flag" 2152 || test ! -s conftest.err' 2153 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2154 (eval $ac_try) 2>&5 2155 ac_status=$? 2156 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2157 (exit $ac_status); }; } && 2158 { ac_try='test -s conftest.$ac_objext' 2159 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2160 (eval $ac_try) 2>&5 2161 ac_status=$? 2162 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2163 (exit $ac_status); }; }; then 2164 ac_compiler_gnu=yes 2165else 2166 echo "$as_me: failed program was:" >&5 2167sed 's/^/| /' conftest.$ac_ext >&5 2168 2169ac_compiler_gnu=no 2170fi 2171rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2172ac_cv_c_compiler_gnu=$ac_compiler_gnu 2173 2174fi 2175echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2176echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 2177GCC=`test $ac_compiler_gnu = yes && echo yes` 2178ac_test_CFLAGS=${CFLAGS+set} 2179ac_save_CFLAGS=$CFLAGS 2180CFLAGS="-g" 2181echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2182echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 2183if test "${ac_cv_prog_cc_g+set}" = set; then 2184 echo $ECHO_N "(cached) $ECHO_C" >&6 2185else 2186 cat >conftest.$ac_ext <<_ACEOF 2187/* confdefs.h. */ 2188_ACEOF 2189cat confdefs.h >>conftest.$ac_ext 2190cat >>conftest.$ac_ext <<_ACEOF 2191/* end confdefs.h. */ 2192 2193int 2194main () 2195{ 2196 2197 ; 2198 return 0; 2199} 2200_ACEOF 2201rm -f conftest.$ac_objext 2202if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2203 (eval $ac_compile) 2>conftest.er1 2204 ac_status=$? 2205 grep -v '^ *+' conftest.er1 >conftest.err 2206 rm -f conftest.er1 2207 cat conftest.err >&5 2208 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2209 (exit $ac_status); } && 2210 { ac_try='test -z "$ac_c_werror_flag" 2211 || test ! -s conftest.err' 2212 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2213 (eval $ac_try) 2>&5 2214 ac_status=$? 2215 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2216 (exit $ac_status); }; } && 2217 { ac_try='test -s conftest.$ac_objext' 2218 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2219 (eval $ac_try) 2>&5 2220 ac_status=$? 2221 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2222 (exit $ac_status); }; }; then 2223 ac_cv_prog_cc_g=yes 2224else 2225 echo "$as_me: failed program was:" >&5 2226sed 's/^/| /' conftest.$ac_ext >&5 2227 2228ac_cv_prog_cc_g=no 2229fi 2230rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2231fi 2232echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2233echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 2234if test "$ac_test_CFLAGS" = set; then 2235 CFLAGS=$ac_save_CFLAGS 2236elif test $ac_cv_prog_cc_g = yes; then 2237 if test "$GCC" = yes; then 2238 CFLAGS="-g -O2" 2239 else 2240 CFLAGS="-g" 2241 fi 2242else 2243 if test "$GCC" = yes; then 2244 CFLAGS="-O2" 2245 else 2246 CFLAGS= 2247 fi 2248fi 2249echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 2250echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 2251if test "${ac_cv_prog_cc_stdc+set}" = set; then 2252 echo $ECHO_N "(cached) $ECHO_C" >&6 2253else 2254 ac_cv_prog_cc_stdc=no 2255ac_save_CC=$CC 2256cat >conftest.$ac_ext <<_ACEOF 2257/* confdefs.h. */ 2258_ACEOF 2259cat confdefs.h >>conftest.$ac_ext 2260cat >>conftest.$ac_ext <<_ACEOF 2261/* end confdefs.h. */ 2262#include <stdarg.h> 2263#include <stdio.h> 2264#include <sys/types.h> 2265#include <sys/stat.h> 2266/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2267struct buf { int x; }; 2268FILE * (*rcsopen) (struct buf *, struct stat *, int); 2269static char *e (p, i) 2270 char **p; 2271 int i; 2272{ 2273 return p[i]; 2274} 2275static char *f (char * (*g) (char **, int), char **p, ...) 2276{ 2277 char *s; 2278 va_list v; 2279 va_start (v,p); 2280 s = g (p, va_arg (v,int)); 2281 va_end (v); 2282 return s; 2283} 2284 2285/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2286 function prototypes and stuff, but not '\xHH' hex character constants. 2287 These don't provoke an error unfortunately, instead are silently treated 2288 as 'x'. The following induces an error, until -std1 is added to get 2289 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2290 array size at least. It's necessary to write '\x00'==0 to get something 2291 that's true only with -std1. */ 2292int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2293 2294int test (int i, double x); 2295struct s1 {int (*f) (int a);}; 2296struct s2 {int (*f) (double a);}; 2297int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2298int argc; 2299char **argv; 2300int 2301main () 2302{ 2303return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2304 ; 2305 return 0; 2306} 2307_ACEOF 2308# Don't try gcc -ansi; that turns off useful extensions and 2309# breaks some systems' header files. 2310# AIX -qlanglvl=ansi 2311# Ultrix and OSF/1 -std1 2312# HP-UX 10.20 and later -Ae 2313# HP-UX older versions -Aa -D_HPUX_SOURCE 2314# SVR4 -Xc -D__EXTENSIONS__ 2315for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2316do 2317 CC="$ac_save_CC $ac_arg" 2318 rm -f conftest.$ac_objext 2319if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2320 (eval $ac_compile) 2>conftest.er1 2321 ac_status=$? 2322 grep -v '^ *+' conftest.er1 >conftest.err 2323 rm -f conftest.er1 2324 cat conftest.err >&5 2325 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2326 (exit $ac_status); } && 2327 { ac_try='test -z "$ac_c_werror_flag" 2328 || test ! -s conftest.err' 2329 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2330 (eval $ac_try) 2>&5 2331 ac_status=$? 2332 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2333 (exit $ac_status); }; } && 2334 { ac_try='test -s conftest.$ac_objext' 2335 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2336 (eval $ac_try) 2>&5 2337 ac_status=$? 2338 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2339 (exit $ac_status); }; }; then 2340 ac_cv_prog_cc_stdc=$ac_arg 2341break 2342else 2343 echo "$as_me: failed program was:" >&5 2344sed 's/^/| /' conftest.$ac_ext >&5 2345 2346fi 2347rm -f conftest.err conftest.$ac_objext 2348done 2349rm -f conftest.$ac_ext conftest.$ac_objext 2350CC=$ac_save_CC 2351 2352fi 2353 2354case "x$ac_cv_prog_cc_stdc" in 2355 x|xno) 2356 echo "$as_me:$LINENO: result: none needed" >&5 2357echo "${ECHO_T}none needed" >&6 ;; 2358 *) 2359 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 2360echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 2361 CC="$CC $ac_cv_prog_cc_stdc" ;; 2362esac 2363 2364# Some people use a C++ compiler to compile C. Since we use `exit', 2365# in C++ we need to declare it. In case someone uses the same compiler 2366# for both compiling C and C++ we need to have the C++ compiler decide 2367# the declaration of exit, since it's the most demanding environment. 2368cat >conftest.$ac_ext <<_ACEOF 2369#ifndef __cplusplus 2370 choke me 2371#endif 2372_ACEOF 2373rm -f conftest.$ac_objext 2374if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2375 (eval $ac_compile) 2>conftest.er1 2376 ac_status=$? 2377 grep -v '^ *+' conftest.er1 >conftest.err 2378 rm -f conftest.er1 2379 cat conftest.err >&5 2380 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2381 (exit $ac_status); } && 2382 { ac_try='test -z "$ac_c_werror_flag" 2383 || test ! -s conftest.err' 2384 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2385 (eval $ac_try) 2>&5 2386 ac_status=$? 2387 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2388 (exit $ac_status); }; } && 2389 { ac_try='test -s conftest.$ac_objext' 2390 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2391 (eval $ac_try) 2>&5 2392 ac_status=$? 2393 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2394 (exit $ac_status); }; }; then 2395 for ac_declaration in \ 2396 '' \ 2397 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2398 'extern "C" void std::exit (int); using std::exit;' \ 2399 'extern "C" void exit (int) throw ();' \ 2400 'extern "C" void exit (int);' \ 2401 'void exit (int);' 2402do 2403 cat >conftest.$ac_ext <<_ACEOF 2404/* confdefs.h. */ 2405_ACEOF 2406cat confdefs.h >>conftest.$ac_ext 2407cat >>conftest.$ac_ext <<_ACEOF 2408/* end confdefs.h. */ 2409$ac_declaration 2410#include <stdlib.h> 2411int 2412main () 2413{ 2414exit (42); 2415 ; 2416 return 0; 2417} 2418_ACEOF 2419rm -f conftest.$ac_objext 2420if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2421 (eval $ac_compile) 2>conftest.er1 2422 ac_status=$? 2423 grep -v '^ *+' conftest.er1 >conftest.err 2424 rm -f conftest.er1 2425 cat conftest.err >&5 2426 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2427 (exit $ac_status); } && 2428 { ac_try='test -z "$ac_c_werror_flag" 2429 || test ! -s conftest.err' 2430 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2431 (eval $ac_try) 2>&5 2432 ac_status=$? 2433 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2434 (exit $ac_status); }; } && 2435 { ac_try='test -s conftest.$ac_objext' 2436 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2437 (eval $ac_try) 2>&5 2438 ac_status=$? 2439 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2440 (exit $ac_status); }; }; then 2441 : 2442else 2443 echo "$as_me: failed program was:" >&5 2444sed 's/^/| /' conftest.$ac_ext >&5 2445 2446continue 2447fi 2448rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2449 cat >conftest.$ac_ext <<_ACEOF 2450/* confdefs.h. */ 2451_ACEOF 2452cat confdefs.h >>conftest.$ac_ext 2453cat >>conftest.$ac_ext <<_ACEOF 2454/* end confdefs.h. */ 2455$ac_declaration 2456int 2457main () 2458{ 2459exit (42); 2460 ; 2461 return 0; 2462} 2463_ACEOF 2464rm -f conftest.$ac_objext 2465if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2466 (eval $ac_compile) 2>conftest.er1 2467 ac_status=$? 2468 grep -v '^ *+' conftest.er1 >conftest.err 2469 rm -f conftest.er1 2470 cat conftest.err >&5 2471 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2472 (exit $ac_status); } && 2473 { ac_try='test -z "$ac_c_werror_flag" 2474 || test ! -s conftest.err' 2475 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2476 (eval $ac_try) 2>&5 2477 ac_status=$? 2478 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2479 (exit $ac_status); }; } && 2480 { ac_try='test -s conftest.$ac_objext' 2481 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2482 (eval $ac_try) 2>&5 2483 ac_status=$? 2484 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2485 (exit $ac_status); }; }; then 2486 break 2487else 2488 echo "$as_me: failed program was:" >&5 2489sed 's/^/| /' conftest.$ac_ext >&5 2490 2491fi 2492rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2493done 2494rm -f conftest* 2495if test -n "$ac_declaration"; then 2496 echo '#ifdef __cplusplus' >>confdefs.h 2497 echo $ac_declaration >>confdefs.h 2498 echo '#endif' >>confdefs.h 2499fi 2500 2501else 2502 echo "$as_me: failed program was:" >&5 2503sed 's/^/| /' conftest.$ac_ext >&5 2504 2505fi 2506rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2507ac_ext=c 2508ac_cpp='$CPP $CPPFLAGS' 2509ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2510ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2511ac_compiler_gnu=$ac_cv_c_compiler_gnu 2512 2513# Find a good install program. We prefer a C program (faster), 2514# so one script is as good as another. But avoid the broken or 2515# incompatible versions: 2516# SysV /etc/install, /usr/sbin/install 2517# SunOS /usr/etc/install 2518# IRIX /sbin/install 2519# AIX /bin/install 2520# AmigaOS /C/install, which installs bootblocks on floppy discs 2521# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2522# AFS /usr/afsws/bin/install, which mishandles nonexistent args 2523# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2524# OS/2's system install, which has a completely different semantic 2525# ./install, which can be erroneously created by make from ./install.sh. 2526echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 2527echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 2528if test -z "$INSTALL"; then 2529if test "${ac_cv_path_install+set}" = set; then 2530 echo $ECHO_N "(cached) $ECHO_C" >&6 2531else 2532 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2533for as_dir in $PATH 2534do 2535 IFS=$as_save_IFS 2536 test -z "$as_dir" && as_dir=. 2537 # Account for people who put trailing slashes in PATH elements. 2538case $as_dir/ in 2539 ./ | .// | /cC/* | \ 2540 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2541 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 2542 /usr/ucb/* ) ;; 2543 *) 2544 # OSF1 and SCO ODT 3.0 have their own names for install. 2545 # Don't use installbsd from OSF since it installs stuff as root 2546 # by default. 2547 for ac_prog in ginstall scoinst install; do 2548 for ac_exec_ext in '' $ac_executable_extensions; do 2549 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2550 if test $ac_prog = install && 2551 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2552 # AIX install. It has an incompatible calling convention. 2553 : 2554 elif test $ac_prog = install && 2555 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2556 # program-specific install script used by HP pwplus--don't use. 2557 : 2558 else 2559 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2560 break 3 2561 fi 2562 fi 2563 done 2564 done 2565 ;; 2566esac 2567done 2568 2569 2570fi 2571 if test "${ac_cv_path_install+set}" = set; then 2572 INSTALL=$ac_cv_path_install 2573 else 2574 # As a last resort, use the slow shell script. We don't cache a 2575 # path for INSTALL within a source directory, because that will 2576 # break other packages using the cache if that directory is 2577 # removed, or if the path is relative. 2578 INSTALL=$ac_install_sh 2579 fi 2580fi 2581echo "$as_me:$LINENO: result: $INSTALL" >&5 2582echo "${ECHO_T}$INSTALL" >&6 2583 2584# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2585# It thinks the first close brace ends the variable substitution. 2586test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2587 2588test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2589 2590test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2591 2592 2593# Put a plausible default for CC_FOR_BUILD in Makefile. 2594if test "x$cross_compiling" = "xno"; then 2595 CC_FOR_BUILD='$(CC)' 2596else 2597 CC_FOR_BUILD=gcc 2598fi 2599 2600 2601 2602 2603AR=${AR-ar} 2604 2605if test -n "$ac_tool_prefix"; then 2606 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 2607set dummy ${ac_tool_prefix}ranlib; ac_word=$2 2608echo "$as_me:$LINENO: checking for $ac_word" >&5 2609echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2610if test "${ac_cv_prog_RANLIB+set}" = set; then 2611 echo $ECHO_N "(cached) $ECHO_C" >&6 2612else 2613 if test -n "$RANLIB"; then 2614 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 2615else 2616as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2617for as_dir in $PATH 2618do 2619 IFS=$as_save_IFS 2620 test -z "$as_dir" && as_dir=. 2621 for ac_exec_ext in '' $ac_executable_extensions; do 2622 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2623 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 2624 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2625 break 2 2626 fi 2627done 2628done 2629 2630fi 2631fi 2632RANLIB=$ac_cv_prog_RANLIB 2633if test -n "$RANLIB"; then 2634 echo "$as_me:$LINENO: result: $RANLIB" >&5 2635echo "${ECHO_T}$RANLIB" >&6 2636else 2637 echo "$as_me:$LINENO: result: no" >&5 2638echo "${ECHO_T}no" >&6 2639fi 2640 2641fi 2642if test -z "$ac_cv_prog_RANLIB"; then 2643 ac_ct_RANLIB=$RANLIB 2644 # Extract the first word of "ranlib", so it can be a program name with args. 2645set dummy ranlib; ac_word=$2 2646echo "$as_me:$LINENO: checking for $ac_word" >&5 2647echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2648if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 2649 echo $ECHO_N "(cached) $ECHO_C" >&6 2650else 2651 if test -n "$ac_ct_RANLIB"; then 2652 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 2653else 2654as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2655for as_dir in $PATH 2656do 2657 IFS=$as_save_IFS 2658 test -z "$as_dir" && as_dir=. 2659 for ac_exec_ext in '' $ac_executable_extensions; do 2660 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2661 ac_cv_prog_ac_ct_RANLIB="ranlib" 2662 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2663 break 2 2664 fi 2665done 2666done 2667 2668 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 2669fi 2670fi 2671ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 2672if test -n "$ac_ct_RANLIB"; then 2673 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 2674echo "${ECHO_T}$ac_ct_RANLIB" >&6 2675else 2676 echo "$as_me:$LINENO: result: no" >&5 2677echo "${ECHO_T}no" >&6 2678fi 2679 2680 RANLIB=$ac_ct_RANLIB 2681else 2682 RANLIB="$ac_cv_prog_RANLIB" 2683fi 2684 2685 2686ALL_LINGUAS= 2687# If we haven't got the data from the intl directory, 2688# assume NLS is disabled. 2689USE_NLS=no 2690LIBINTL= 2691LIBINTL_DEP= 2692INCINTL= 2693XGETTEXT= 2694GMSGFMT= 2695POSUB= 2696 2697if test -f ../../intl/config.intl; then 2698 . ../../intl/config.intl 2699fi 2700echo "$as_me:$LINENO: checking whether NLS is requested" >&5 2701echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 2702if test x"$USE_NLS" != xyes; then 2703 echo "$as_me:$LINENO: result: no" >&5 2704echo "${ECHO_T}no" >&6 2705else 2706 echo "$as_me:$LINENO: result: yes" >&5 2707echo "${ECHO_T}yes" >&6 2708 2709cat >>confdefs.h <<\_ACEOF 2710#define ENABLE_NLS 1 2711_ACEOF 2712 2713 2714 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5 2715echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6 2716 # Look for .po and .gmo files in the source directory. 2717 CATALOGS= 2718 XLINGUAS= 2719 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do 2720 # If there aren't any .gmo files the shell will give us the 2721 # literal string "../path/to/srcdir/po/*.gmo" which has to be 2722 # weeded out. 2723 case "$cat" in *\**) 2724 continue;; 2725 esac 2726 # The quadruple backslash is collapsed to a double backslash 2727 # by the backticks, then collapsed again by the double quotes, 2728 # leaving us with one backslash in the sed expression (right 2729 # before the dot that mustn't act as a wildcard). 2730 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"` 2731 lang=`echo $cat | sed -e "s!\\\\.gmo!!"` 2732 # The user is allowed to set LINGUAS to a list of languages to 2733 # install catalogs for. If it's empty that means "all of them." 2734 if test "x$LINGUAS" = x; then 2735 CATALOGS="$CATALOGS $cat" 2736 XLINGUAS="$XLINGUAS $lang" 2737 else 2738 case "$LINGUAS" in *$lang*) 2739 CATALOGS="$CATALOGS $cat" 2740 XLINGUAS="$XLINGUAS $lang" 2741 ;; 2742 esac 2743 fi 2744 done 2745 LINGUAS="$XLINGUAS" 2746 echo "$as_me:$LINENO: result: $LINGUAS" >&5 2747echo "${ECHO_T}$LINGUAS" >&6 2748 2749 2750 DATADIRNAME=share 2751 2752 INSTOBJEXT=.mo 2753 2754 GENCAT=gencat 2755 2756 CATOBJEXT=.gmo 2757 2758fi 2759 2760# Check for common headers. 2761# FIXME: Seems to me this can cause problems for i386-windows hosts. 2762# At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*. 2763 2764ac_ext=c 2765ac_cpp='$CPP $CPPFLAGS' 2766ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2767ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2768ac_compiler_gnu=$ac_cv_c_compiler_gnu 2769echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 2770echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 2771# On Suns, sometimes $CPP names a directory. 2772if test -n "$CPP" && test -d "$CPP"; then 2773 CPP= 2774fi 2775if test -z "$CPP"; then 2776 if test "${ac_cv_prog_CPP+set}" = set; then 2777 echo $ECHO_N "(cached) $ECHO_C" >&6 2778else 2779 # Double quotes because CPP needs to be expanded 2780 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 2781 do 2782 ac_preproc_ok=false 2783for ac_c_preproc_warn_flag in '' yes 2784do 2785 # Use a header file that comes with gcc, so configuring glibc 2786 # with a fresh cross-compiler works. 2787 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2788 # <limits.h> exists even on freestanding compilers. 2789 # On the NeXT, cc -E runs the code through the compiler's parser, 2790 # not just through cpp. "Syntax error" is here to catch this case. 2791 cat >conftest.$ac_ext <<_ACEOF 2792/* confdefs.h. */ 2793_ACEOF 2794cat confdefs.h >>conftest.$ac_ext 2795cat >>conftest.$ac_ext <<_ACEOF 2796/* end confdefs.h. */ 2797#ifdef __STDC__ 2798# include <limits.h> 2799#else 2800# include <assert.h> 2801#endif 2802 Syntax error 2803_ACEOF 2804if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2805 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2806 ac_status=$? 2807 grep -v '^ *+' conftest.er1 >conftest.err 2808 rm -f conftest.er1 2809 cat conftest.err >&5 2810 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2811 (exit $ac_status); } >/dev/null; then 2812 if test -s conftest.err; then 2813 ac_cpp_err=$ac_c_preproc_warn_flag 2814 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2815 else 2816 ac_cpp_err= 2817 fi 2818else 2819 ac_cpp_err=yes 2820fi 2821if test -z "$ac_cpp_err"; then 2822 : 2823else 2824 echo "$as_me: failed program was:" >&5 2825sed 's/^/| /' conftest.$ac_ext >&5 2826 2827 # Broken: fails on valid input. 2828continue 2829fi 2830rm -f conftest.err conftest.$ac_ext 2831 2832 # OK, works on sane cases. Now check whether non-existent headers 2833 # can be detected and how. 2834 cat >conftest.$ac_ext <<_ACEOF 2835/* confdefs.h. */ 2836_ACEOF 2837cat confdefs.h >>conftest.$ac_ext 2838cat >>conftest.$ac_ext <<_ACEOF 2839/* end confdefs.h. */ 2840#include <ac_nonexistent.h> 2841_ACEOF 2842if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2843 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2844 ac_status=$? 2845 grep -v '^ *+' conftest.er1 >conftest.err 2846 rm -f conftest.er1 2847 cat conftest.err >&5 2848 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2849 (exit $ac_status); } >/dev/null; then 2850 if test -s conftest.err; then 2851 ac_cpp_err=$ac_c_preproc_warn_flag 2852 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2853 else 2854 ac_cpp_err= 2855 fi 2856else 2857 ac_cpp_err=yes 2858fi 2859if test -z "$ac_cpp_err"; then 2860 # Broken: success on invalid input. 2861continue 2862else 2863 echo "$as_me: failed program was:" >&5 2864sed 's/^/| /' conftest.$ac_ext >&5 2865 2866 # Passes both tests. 2867ac_preproc_ok=: 2868break 2869fi 2870rm -f conftest.err conftest.$ac_ext 2871 2872done 2873# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 2874rm -f conftest.err conftest.$ac_ext 2875if $ac_preproc_ok; then 2876 break 2877fi 2878 2879 done 2880 ac_cv_prog_CPP=$CPP 2881 2882fi 2883 CPP=$ac_cv_prog_CPP 2884else 2885 ac_cv_prog_CPP=$CPP 2886fi 2887echo "$as_me:$LINENO: result: $CPP" >&5 2888echo "${ECHO_T}$CPP" >&6 2889ac_preproc_ok=false 2890for ac_c_preproc_warn_flag in '' yes 2891do 2892 # Use a header file that comes with gcc, so configuring glibc 2893 # with a fresh cross-compiler works. 2894 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2895 # <limits.h> exists even on freestanding compilers. 2896 # On the NeXT, cc -E runs the code through the compiler's parser, 2897 # not just through cpp. "Syntax error" is here to catch this case. 2898 cat >conftest.$ac_ext <<_ACEOF 2899/* confdefs.h. */ 2900_ACEOF 2901cat confdefs.h >>conftest.$ac_ext 2902cat >>conftest.$ac_ext <<_ACEOF 2903/* end confdefs.h. */ 2904#ifdef __STDC__ 2905# include <limits.h> 2906#else 2907# include <assert.h> 2908#endif 2909 Syntax error 2910_ACEOF 2911if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2912 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2913 ac_status=$? 2914 grep -v '^ *+' conftest.er1 >conftest.err 2915 rm -f conftest.er1 2916 cat conftest.err >&5 2917 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2918 (exit $ac_status); } >/dev/null; then 2919 if test -s conftest.err; then 2920 ac_cpp_err=$ac_c_preproc_warn_flag 2921 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2922 else 2923 ac_cpp_err= 2924 fi 2925else 2926 ac_cpp_err=yes 2927fi 2928if test -z "$ac_cpp_err"; then 2929 : 2930else 2931 echo "$as_me: failed program was:" >&5 2932sed 's/^/| /' conftest.$ac_ext >&5 2933 2934 # Broken: fails on valid input. 2935continue 2936fi 2937rm -f conftest.err conftest.$ac_ext 2938 2939 # OK, works on sane cases. Now check whether non-existent headers 2940 # can be detected and how. 2941 cat >conftest.$ac_ext <<_ACEOF 2942/* confdefs.h. */ 2943_ACEOF 2944cat confdefs.h >>conftest.$ac_ext 2945cat >>conftest.$ac_ext <<_ACEOF 2946/* end confdefs.h. */ 2947#include <ac_nonexistent.h> 2948_ACEOF 2949if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2950 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2951 ac_status=$? 2952 grep -v '^ *+' conftest.er1 >conftest.err 2953 rm -f conftest.er1 2954 cat conftest.err >&5 2955 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2956 (exit $ac_status); } >/dev/null; then 2957 if test -s conftest.err; then 2958 ac_cpp_err=$ac_c_preproc_warn_flag 2959 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2960 else 2961 ac_cpp_err= 2962 fi 2963else 2964 ac_cpp_err=yes 2965fi 2966if test -z "$ac_cpp_err"; then 2967 # Broken: success on invalid input. 2968continue 2969else 2970 echo "$as_me: failed program was:" >&5 2971sed 's/^/| /' conftest.$ac_ext >&5 2972 2973 # Passes both tests. 2974ac_preproc_ok=: 2975break 2976fi 2977rm -f conftest.err conftest.$ac_ext 2978 2979done 2980# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 2981rm -f conftest.err conftest.$ac_ext 2982if $ac_preproc_ok; then 2983 : 2984else 2985 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 2986See \`config.log' for more details." >&5 2987echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 2988See \`config.log' for more details." >&2;} 2989 { (exit 1); exit 1; }; } 2990fi 2991 2992ac_ext=c 2993ac_cpp='$CPP $CPPFLAGS' 2994ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2995ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2996ac_compiler_gnu=$ac_cv_c_compiler_gnu 2997 2998 2999echo "$as_me:$LINENO: checking for egrep" >&5 3000echo $ECHO_N "checking for egrep... $ECHO_C" >&6 3001if test "${ac_cv_prog_egrep+set}" = set; then 3002 echo $ECHO_N "(cached) $ECHO_C" >&6 3003else 3004 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 3005 then ac_cv_prog_egrep='grep -E' 3006 else ac_cv_prog_egrep='egrep' 3007 fi 3008fi 3009echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 3010echo "${ECHO_T}$ac_cv_prog_egrep" >&6 3011 EGREP=$ac_cv_prog_egrep 3012 3013 3014echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3015echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 3016if test "${ac_cv_header_stdc+set}" = set; then 3017 echo $ECHO_N "(cached) $ECHO_C" >&6 3018else 3019 cat >conftest.$ac_ext <<_ACEOF 3020/* confdefs.h. */ 3021_ACEOF 3022cat confdefs.h >>conftest.$ac_ext 3023cat >>conftest.$ac_ext <<_ACEOF 3024/* end confdefs.h. */ 3025#include <stdlib.h> 3026#include <stdarg.h> 3027#include <string.h> 3028#include <float.h> 3029 3030int 3031main () 3032{ 3033 3034 ; 3035 return 0; 3036} 3037_ACEOF 3038rm -f conftest.$ac_objext 3039if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3040 (eval $ac_compile) 2>conftest.er1 3041 ac_status=$? 3042 grep -v '^ *+' conftest.er1 >conftest.err 3043 rm -f conftest.er1 3044 cat conftest.err >&5 3045 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3046 (exit $ac_status); } && 3047 { ac_try='test -z "$ac_c_werror_flag" 3048 || test ! -s conftest.err' 3049 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3050 (eval $ac_try) 2>&5 3051 ac_status=$? 3052 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3053 (exit $ac_status); }; } && 3054 { ac_try='test -s conftest.$ac_objext' 3055 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3056 (eval $ac_try) 2>&5 3057 ac_status=$? 3058 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3059 (exit $ac_status); }; }; then 3060 ac_cv_header_stdc=yes 3061else 3062 echo "$as_me: failed program was:" >&5 3063sed 's/^/| /' conftest.$ac_ext >&5 3064 3065ac_cv_header_stdc=no 3066fi 3067rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3068 3069if test $ac_cv_header_stdc = yes; then 3070 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3071 cat >conftest.$ac_ext <<_ACEOF 3072/* confdefs.h. */ 3073_ACEOF 3074cat confdefs.h >>conftest.$ac_ext 3075cat >>conftest.$ac_ext <<_ACEOF 3076/* end confdefs.h. */ 3077#include <string.h> 3078 3079_ACEOF 3080if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3081 $EGREP "memchr" >/dev/null 2>&1; then 3082 : 3083else 3084 ac_cv_header_stdc=no 3085fi 3086rm -f conftest* 3087 3088fi 3089 3090if test $ac_cv_header_stdc = yes; then 3091 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3092 cat >conftest.$ac_ext <<_ACEOF 3093/* confdefs.h. */ 3094_ACEOF 3095cat confdefs.h >>conftest.$ac_ext 3096cat >>conftest.$ac_ext <<_ACEOF 3097/* end confdefs.h. */ 3098#include <stdlib.h> 3099 3100_ACEOF 3101if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3102 $EGREP "free" >/dev/null 2>&1; then 3103 : 3104else 3105 ac_cv_header_stdc=no 3106fi 3107rm -f conftest* 3108 3109fi 3110 3111if test $ac_cv_header_stdc = yes; then 3112 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3113 if test "$cross_compiling" = yes; then 3114 : 3115else 3116 cat >conftest.$ac_ext <<_ACEOF 3117/* confdefs.h. */ 3118_ACEOF 3119cat confdefs.h >>conftest.$ac_ext 3120cat >>conftest.$ac_ext <<_ACEOF 3121/* end confdefs.h. */ 3122#include <ctype.h> 3123#if ((' ' & 0x0FF) == 0x020) 3124# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3125# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3126#else 3127# define ISLOWER(c) \ 3128 (('a' <= (c) && (c) <= 'i') \ 3129 || ('j' <= (c) && (c) <= 'r') \ 3130 || ('s' <= (c) && (c) <= 'z')) 3131# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3132#endif 3133 3134#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3135int 3136main () 3137{ 3138 int i; 3139 for (i = 0; i < 256; i++) 3140 if (XOR (islower (i), ISLOWER (i)) 3141 || toupper (i) != TOUPPER (i)) 3142 exit(2); 3143 exit (0); 3144} 3145_ACEOF 3146rm -f conftest$ac_exeext 3147if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3148 (eval $ac_link) 2>&5 3149 ac_status=$? 3150 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3151 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3152 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3153 (eval $ac_try) 2>&5 3154 ac_status=$? 3155 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3156 (exit $ac_status); }; }; then 3157 : 3158else 3159 echo "$as_me: program exited with status $ac_status" >&5 3160echo "$as_me: failed program was:" >&5 3161sed 's/^/| /' conftest.$ac_ext >&5 3162 3163( exit $ac_status ) 3164ac_cv_header_stdc=no 3165fi 3166rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3167fi 3168fi 3169fi 3170echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 3171echo "${ECHO_T}$ac_cv_header_stdc" >&6 3172if test $ac_cv_header_stdc = yes; then 3173 3174cat >>confdefs.h <<\_ACEOF 3175#define STDC_HEADERS 1 3176_ACEOF 3177 3178fi 3179 3180# On IRIX 5.3, sys/types and inttypes.h are conflicting. 3181 3182 3183 3184 3185 3186 3187 3188 3189 3190for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3191 inttypes.h stdint.h unistd.h 3192do 3193as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3194echo "$as_me:$LINENO: checking for $ac_header" >&5 3195echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3196if eval "test \"\${$as_ac_Header+set}\" = set"; then 3197 echo $ECHO_N "(cached) $ECHO_C" >&6 3198else 3199 cat >conftest.$ac_ext <<_ACEOF 3200/* confdefs.h. */ 3201_ACEOF 3202cat confdefs.h >>conftest.$ac_ext 3203cat >>conftest.$ac_ext <<_ACEOF 3204/* end confdefs.h. */ 3205$ac_includes_default 3206 3207#include <$ac_header> 3208_ACEOF 3209rm -f conftest.$ac_objext 3210if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3211 (eval $ac_compile) 2>conftest.er1 3212 ac_status=$? 3213 grep -v '^ *+' conftest.er1 >conftest.err 3214 rm -f conftest.er1 3215 cat conftest.err >&5 3216 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3217 (exit $ac_status); } && 3218 { ac_try='test -z "$ac_c_werror_flag" 3219 || test ! -s conftest.err' 3220 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3221 (eval $ac_try) 2>&5 3222 ac_status=$? 3223 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3224 (exit $ac_status); }; } && 3225 { ac_try='test -s conftest.$ac_objext' 3226 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3227 (eval $ac_try) 2>&5 3228 ac_status=$? 3229 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3230 (exit $ac_status); }; }; then 3231 eval "$as_ac_Header=yes" 3232else 3233 echo "$as_me: failed program was:" >&5 3234sed 's/^/| /' conftest.$ac_ext >&5 3235 3236eval "$as_ac_Header=no" 3237fi 3238rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3239fi 3240echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3241echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3242if test `eval echo '${'$as_ac_Header'}'` = yes; then 3243 cat >>confdefs.h <<_ACEOF 3244#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3245_ACEOF 3246 3247fi 3248 3249done 3250 3251 3252 3253 3254 3255 3256 3257for ac_header in stdlib.h string.h strings.h unistd.h time.h 3258do 3259as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3260if eval "test \"\${$as_ac_Header+set}\" = set"; then 3261 echo "$as_me:$LINENO: checking for $ac_header" >&5 3262echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3263if eval "test \"\${$as_ac_Header+set}\" = set"; then 3264 echo $ECHO_N "(cached) $ECHO_C" >&6 3265fi 3266echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3267echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3268else 3269 # Is the header compilable? 3270echo "$as_me:$LINENO: checking $ac_header usability" >&5 3271echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3272cat >conftest.$ac_ext <<_ACEOF 3273/* confdefs.h. */ 3274_ACEOF 3275cat confdefs.h >>conftest.$ac_ext 3276cat >>conftest.$ac_ext <<_ACEOF 3277/* end confdefs.h. */ 3278$ac_includes_default 3279#include <$ac_header> 3280_ACEOF 3281rm -f conftest.$ac_objext 3282if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3283 (eval $ac_compile) 2>conftest.er1 3284 ac_status=$? 3285 grep -v '^ *+' conftest.er1 >conftest.err 3286 rm -f conftest.er1 3287 cat conftest.err >&5 3288 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3289 (exit $ac_status); } && 3290 { ac_try='test -z "$ac_c_werror_flag" 3291 || test ! -s conftest.err' 3292 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3293 (eval $ac_try) 2>&5 3294 ac_status=$? 3295 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3296 (exit $ac_status); }; } && 3297 { ac_try='test -s conftest.$ac_objext' 3298 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3299 (eval $ac_try) 2>&5 3300 ac_status=$? 3301 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3302 (exit $ac_status); }; }; then 3303 ac_header_compiler=yes 3304else 3305 echo "$as_me: failed program was:" >&5 3306sed 's/^/| /' conftest.$ac_ext >&5 3307 3308ac_header_compiler=no 3309fi 3310rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3311echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3312echo "${ECHO_T}$ac_header_compiler" >&6 3313 3314# Is the header present? 3315echo "$as_me:$LINENO: checking $ac_header presence" >&5 3316echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3317cat >conftest.$ac_ext <<_ACEOF 3318/* confdefs.h. */ 3319_ACEOF 3320cat confdefs.h >>conftest.$ac_ext 3321cat >>conftest.$ac_ext <<_ACEOF 3322/* end confdefs.h. */ 3323#include <$ac_header> 3324_ACEOF 3325if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3326 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3327 ac_status=$? 3328 grep -v '^ *+' conftest.er1 >conftest.err 3329 rm -f conftest.er1 3330 cat conftest.err >&5 3331 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3332 (exit $ac_status); } >/dev/null; then 3333 if test -s conftest.err; then 3334 ac_cpp_err=$ac_c_preproc_warn_flag 3335 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3336 else 3337 ac_cpp_err= 3338 fi 3339else 3340 ac_cpp_err=yes 3341fi 3342if test -z "$ac_cpp_err"; then 3343 ac_header_preproc=yes 3344else 3345 echo "$as_me: failed program was:" >&5 3346sed 's/^/| /' conftest.$ac_ext >&5 3347 3348 ac_header_preproc=no 3349fi 3350rm -f conftest.err conftest.$ac_ext 3351echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3352echo "${ECHO_T}$ac_header_preproc" >&6 3353 3354# So? What about this header? 3355case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3356 yes:no: ) 3357 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3358echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3359 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3360echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3361 ac_header_preproc=yes 3362 ;; 3363 no:yes:* ) 3364 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3365echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3366 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3367echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3368 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3369echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3370 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3371echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3372 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3373echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3374 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3375echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3376 ( 3377 cat <<\_ASBOX 3378## ------------------------------------------ ## 3379## Report this to the AC_PACKAGE_NAME lists. ## 3380## ------------------------------------------ ## 3381_ASBOX 3382 ) | 3383 sed "s/^/$as_me: WARNING: /" >&2 3384 ;; 3385esac 3386echo "$as_me:$LINENO: checking for $ac_header" >&5 3387echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3388if eval "test \"\${$as_ac_Header+set}\" = set"; then 3389 echo $ECHO_N "(cached) $ECHO_C" >&6 3390else 3391 eval "$as_ac_Header=\$ac_header_preproc" 3392fi 3393echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3394echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3395 3396fi 3397if test `eval echo '${'$as_ac_Header'}'` = yes; then 3398 cat >>confdefs.h <<_ACEOF 3399#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3400_ACEOF 3401 3402fi 3403 3404done 3405 3406 3407 3408for ac_header in sys/time.h sys/resource.h 3409do 3410as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3411if eval "test \"\${$as_ac_Header+set}\" = set"; then 3412 echo "$as_me:$LINENO: checking for $ac_header" >&5 3413echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3414if eval "test \"\${$as_ac_Header+set}\" = set"; then 3415 echo $ECHO_N "(cached) $ECHO_C" >&6 3416fi 3417echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3418echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3419else 3420 # Is the header compilable? 3421echo "$as_me:$LINENO: checking $ac_header usability" >&5 3422echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3423cat >conftest.$ac_ext <<_ACEOF 3424/* confdefs.h. */ 3425_ACEOF 3426cat confdefs.h >>conftest.$ac_ext 3427cat >>conftest.$ac_ext <<_ACEOF 3428/* end confdefs.h. */ 3429$ac_includes_default 3430#include <$ac_header> 3431_ACEOF 3432rm -f conftest.$ac_objext 3433if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3434 (eval $ac_compile) 2>conftest.er1 3435 ac_status=$? 3436 grep -v '^ *+' conftest.er1 >conftest.err 3437 rm -f conftest.er1 3438 cat conftest.err >&5 3439 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3440 (exit $ac_status); } && 3441 { ac_try='test -z "$ac_c_werror_flag" 3442 || test ! -s conftest.err' 3443 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3444 (eval $ac_try) 2>&5 3445 ac_status=$? 3446 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3447 (exit $ac_status); }; } && 3448 { ac_try='test -s conftest.$ac_objext' 3449 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3450 (eval $ac_try) 2>&5 3451 ac_status=$? 3452 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3453 (exit $ac_status); }; }; then 3454 ac_header_compiler=yes 3455else 3456 echo "$as_me: failed program was:" >&5 3457sed 's/^/| /' conftest.$ac_ext >&5 3458 3459ac_header_compiler=no 3460fi 3461rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3462echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3463echo "${ECHO_T}$ac_header_compiler" >&6 3464 3465# Is the header present? 3466echo "$as_me:$LINENO: checking $ac_header presence" >&5 3467echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3468cat >conftest.$ac_ext <<_ACEOF 3469/* confdefs.h. */ 3470_ACEOF 3471cat confdefs.h >>conftest.$ac_ext 3472cat >>conftest.$ac_ext <<_ACEOF 3473/* end confdefs.h. */ 3474#include <$ac_header> 3475_ACEOF 3476if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3477 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3478 ac_status=$? 3479 grep -v '^ *+' conftest.er1 >conftest.err 3480 rm -f conftest.er1 3481 cat conftest.err >&5 3482 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3483 (exit $ac_status); } >/dev/null; then 3484 if test -s conftest.err; then 3485 ac_cpp_err=$ac_c_preproc_warn_flag 3486 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3487 else 3488 ac_cpp_err= 3489 fi 3490else 3491 ac_cpp_err=yes 3492fi 3493if test -z "$ac_cpp_err"; then 3494 ac_header_preproc=yes 3495else 3496 echo "$as_me: failed program was:" >&5 3497sed 's/^/| /' conftest.$ac_ext >&5 3498 3499 ac_header_preproc=no 3500fi 3501rm -f conftest.err conftest.$ac_ext 3502echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3503echo "${ECHO_T}$ac_header_preproc" >&6 3504 3505# So? What about this header? 3506case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3507 yes:no: ) 3508 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3509echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3510 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3511echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3512 ac_header_preproc=yes 3513 ;; 3514 no:yes:* ) 3515 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3516echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3517 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3518echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3519 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3520echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3521 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3522echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3523 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3524echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3525 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3526echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3527 ( 3528 cat <<\_ASBOX 3529## ------------------------------------------ ## 3530## Report this to the AC_PACKAGE_NAME lists. ## 3531## ------------------------------------------ ## 3532_ASBOX 3533 ) | 3534 sed "s/^/$as_me: WARNING: /" >&2 3535 ;; 3536esac 3537echo "$as_me:$LINENO: checking for $ac_header" >&5 3538echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3539if eval "test \"\${$as_ac_Header+set}\" = set"; then 3540 echo $ECHO_N "(cached) $ECHO_C" >&6 3541else 3542 eval "$as_ac_Header=\$ac_header_preproc" 3543fi 3544echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3545echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3546 3547fi 3548if test `eval echo '${'$as_ac_Header'}'` = yes; then 3549 cat >>confdefs.h <<_ACEOF 3550#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3551_ACEOF 3552 3553fi 3554 3555done 3556 3557 3558 3559for ac_header in fcntl.h fpu_control.h 3560do 3561as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3562if eval "test \"\${$as_ac_Header+set}\" = set"; then 3563 echo "$as_me:$LINENO: checking for $ac_header" >&5 3564echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3565if eval "test \"\${$as_ac_Header+set}\" = set"; then 3566 echo $ECHO_N "(cached) $ECHO_C" >&6 3567fi 3568echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3569echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3570else 3571 # Is the header compilable? 3572echo "$as_me:$LINENO: checking $ac_header usability" >&5 3573echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3574cat >conftest.$ac_ext <<_ACEOF 3575/* confdefs.h. */ 3576_ACEOF 3577cat confdefs.h >>conftest.$ac_ext 3578cat >>conftest.$ac_ext <<_ACEOF 3579/* end confdefs.h. */ 3580$ac_includes_default 3581#include <$ac_header> 3582_ACEOF 3583rm -f conftest.$ac_objext 3584if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3585 (eval $ac_compile) 2>conftest.er1 3586 ac_status=$? 3587 grep -v '^ *+' conftest.er1 >conftest.err 3588 rm -f conftest.er1 3589 cat conftest.err >&5 3590 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3591 (exit $ac_status); } && 3592 { ac_try='test -z "$ac_c_werror_flag" 3593 || test ! -s conftest.err' 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 $ac_status); }; } && 3599 { ac_try='test -s conftest.$ac_objext' 3600 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3601 (eval $ac_try) 2>&5 3602 ac_status=$? 3603 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3604 (exit $ac_status); }; }; then 3605 ac_header_compiler=yes 3606else 3607 echo "$as_me: failed program was:" >&5 3608sed 's/^/| /' conftest.$ac_ext >&5 3609 3610ac_header_compiler=no 3611fi 3612rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3613echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3614echo "${ECHO_T}$ac_header_compiler" >&6 3615 3616# Is the header present? 3617echo "$as_me:$LINENO: checking $ac_header presence" >&5 3618echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3619cat >conftest.$ac_ext <<_ACEOF 3620/* confdefs.h. */ 3621_ACEOF 3622cat confdefs.h >>conftest.$ac_ext 3623cat >>conftest.$ac_ext <<_ACEOF 3624/* end confdefs.h. */ 3625#include <$ac_header> 3626_ACEOF 3627if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3628 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3629 ac_status=$? 3630 grep -v '^ *+' conftest.er1 >conftest.err 3631 rm -f conftest.er1 3632 cat conftest.err >&5 3633 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3634 (exit $ac_status); } >/dev/null; then 3635 if test -s conftest.err; then 3636 ac_cpp_err=$ac_c_preproc_warn_flag 3637 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3638 else 3639 ac_cpp_err= 3640 fi 3641else 3642 ac_cpp_err=yes 3643fi 3644if test -z "$ac_cpp_err"; then 3645 ac_header_preproc=yes 3646else 3647 echo "$as_me: failed program was:" >&5 3648sed 's/^/| /' conftest.$ac_ext >&5 3649 3650 ac_header_preproc=no 3651fi 3652rm -f conftest.err conftest.$ac_ext 3653echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3654echo "${ECHO_T}$ac_header_preproc" >&6 3655 3656# So? What about this header? 3657case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3658 yes:no: ) 3659 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3660echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3661 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3662echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3663 ac_header_preproc=yes 3664 ;; 3665 no:yes:* ) 3666 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3667echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3668 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3669echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3670 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3671echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3672 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3673echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3674 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3675echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3676 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3677echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3678 ( 3679 cat <<\_ASBOX 3680## ------------------------------------------ ## 3681## Report this to the AC_PACKAGE_NAME lists. ## 3682## ------------------------------------------ ## 3683_ASBOX 3684 ) | 3685 sed "s/^/$as_me: WARNING: /" >&2 3686 ;; 3687esac 3688echo "$as_me:$LINENO: checking for $ac_header" >&5 3689echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3690if eval "test \"\${$as_ac_Header+set}\" = set"; then 3691 echo $ECHO_N "(cached) $ECHO_C" >&6 3692else 3693 eval "$as_ac_Header=\$ac_header_preproc" 3694fi 3695echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3696echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3697 3698fi 3699if test `eval echo '${'$as_ac_Header'}'` = yes; then 3700 cat >>confdefs.h <<_ACEOF 3701#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3702_ACEOF 3703 3704fi 3705 3706done 3707 3708 3709 3710 3711for ac_header in dlfcn.h errno.h sys/stat.h 3712do 3713as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3714if eval "test \"\${$as_ac_Header+set}\" = set"; then 3715 echo "$as_me:$LINENO: checking for $ac_header" >&5 3716echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3717if eval "test \"\${$as_ac_Header+set}\" = set"; then 3718 echo $ECHO_N "(cached) $ECHO_C" >&6 3719fi 3720echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3721echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3722else 3723 # Is the header compilable? 3724echo "$as_me:$LINENO: checking $ac_header usability" >&5 3725echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3726cat >conftest.$ac_ext <<_ACEOF 3727/* confdefs.h. */ 3728_ACEOF 3729cat confdefs.h >>conftest.$ac_ext 3730cat >>conftest.$ac_ext <<_ACEOF 3731/* end confdefs.h. */ 3732$ac_includes_default 3733#include <$ac_header> 3734_ACEOF 3735rm -f conftest.$ac_objext 3736if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3737 (eval $ac_compile) 2>conftest.er1 3738 ac_status=$? 3739 grep -v '^ *+' conftest.er1 >conftest.err 3740 rm -f conftest.er1 3741 cat conftest.err >&5 3742 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3743 (exit $ac_status); } && 3744 { ac_try='test -z "$ac_c_werror_flag" 3745 || test ! -s conftest.err' 3746 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3747 (eval $ac_try) 2>&5 3748 ac_status=$? 3749 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3750 (exit $ac_status); }; } && 3751 { ac_try='test -s conftest.$ac_objext' 3752 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3753 (eval $ac_try) 2>&5 3754 ac_status=$? 3755 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3756 (exit $ac_status); }; }; then 3757 ac_header_compiler=yes 3758else 3759 echo "$as_me: failed program was:" >&5 3760sed 's/^/| /' conftest.$ac_ext >&5 3761 3762ac_header_compiler=no 3763fi 3764rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3765echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3766echo "${ECHO_T}$ac_header_compiler" >&6 3767 3768# Is the header present? 3769echo "$as_me:$LINENO: checking $ac_header presence" >&5 3770echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3771cat >conftest.$ac_ext <<_ACEOF 3772/* confdefs.h. */ 3773_ACEOF 3774cat confdefs.h >>conftest.$ac_ext 3775cat >>conftest.$ac_ext <<_ACEOF 3776/* end confdefs.h. */ 3777#include <$ac_header> 3778_ACEOF 3779if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3780 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3781 ac_status=$? 3782 grep -v '^ *+' conftest.er1 >conftest.err 3783 rm -f conftest.er1 3784 cat conftest.err >&5 3785 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3786 (exit $ac_status); } >/dev/null; then 3787 if test -s conftest.err; then 3788 ac_cpp_err=$ac_c_preproc_warn_flag 3789 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3790 else 3791 ac_cpp_err= 3792 fi 3793else 3794 ac_cpp_err=yes 3795fi 3796if test -z "$ac_cpp_err"; then 3797 ac_header_preproc=yes 3798else 3799 echo "$as_me: failed program was:" >&5 3800sed 's/^/| /' conftest.$ac_ext >&5 3801 3802 ac_header_preproc=no 3803fi 3804rm -f conftest.err conftest.$ac_ext 3805echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3806echo "${ECHO_T}$ac_header_preproc" >&6 3807 3808# So? What about this header? 3809case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3810 yes:no: ) 3811 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3812echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3813 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3814echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3815 ac_header_preproc=yes 3816 ;; 3817 no:yes:* ) 3818 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3819echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3820 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3821echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3822 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3823echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3824 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3825echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3826 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3827echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3828 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3829echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3830 ( 3831 cat <<\_ASBOX 3832## ------------------------------------------ ## 3833## Report this to the AC_PACKAGE_NAME lists. ## 3834## ------------------------------------------ ## 3835_ASBOX 3836 ) | 3837 sed "s/^/$as_me: WARNING: /" >&2 3838 ;; 3839esac 3840echo "$as_me:$LINENO: checking for $ac_header" >&5 3841echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3842if eval "test \"\${$as_ac_Header+set}\" = set"; then 3843 echo $ECHO_N "(cached) $ECHO_C" >&6 3844else 3845 eval "$as_ac_Header=\$ac_header_preproc" 3846fi 3847echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3848echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3849 3850fi 3851if test `eval echo '${'$as_ac_Header'}'` = yes; then 3852 cat >>confdefs.h <<_ACEOF 3853#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3854_ACEOF 3855 3856fi 3857 3858done 3859 3860 3861 3862 3863 3864for ac_func in getrusage time sigaction __setfpucw 3865do 3866as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 3867echo "$as_me:$LINENO: checking for $ac_func" >&5 3868echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 3869if eval "test \"\${$as_ac_var+set}\" = set"; then 3870 echo $ECHO_N "(cached) $ECHO_C" >&6 3871else 3872 cat >conftest.$ac_ext <<_ACEOF 3873/* confdefs.h. */ 3874_ACEOF 3875cat confdefs.h >>conftest.$ac_ext 3876cat >>conftest.$ac_ext <<_ACEOF 3877/* end confdefs.h. */ 3878/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 3879 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 3880#define $ac_func innocuous_$ac_func 3881 3882/* System header to define __stub macros and hopefully few prototypes, 3883 which can conflict with char $ac_func (); below. 3884 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3885 <limits.h> exists even on freestanding compilers. */ 3886 3887#ifdef __STDC__ 3888# include <limits.h> 3889#else 3890# include <assert.h> 3891#endif 3892 3893#undef $ac_func 3894 3895/* Override any gcc2 internal prototype to avoid an error. */ 3896#ifdef __cplusplus 3897extern "C" 3898{ 3899#endif 3900/* We use char because int might match the return type of a gcc2 3901 builtin and then its argument prototype would still apply. */ 3902char $ac_func (); 3903/* The GNU C library defines this for functions which it implements 3904 to always fail with ENOSYS. Some functions are actually named 3905 something starting with __ and the normal name is an alias. */ 3906#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 3907choke me 3908#else 3909char (*f) () = $ac_func; 3910#endif 3911#ifdef __cplusplus 3912} 3913#endif 3914 3915int 3916main () 3917{ 3918return f != $ac_func; 3919 ; 3920 return 0; 3921} 3922_ACEOF 3923rm -f conftest.$ac_objext conftest$ac_exeext 3924if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3925 (eval $ac_link) 2>conftest.er1 3926 ac_status=$? 3927 grep -v '^ *+' conftest.er1 >conftest.err 3928 rm -f conftest.er1 3929 cat conftest.err >&5 3930 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3931 (exit $ac_status); } && 3932 { ac_try='test -z "$ac_c_werror_flag" 3933 || test ! -s conftest.err' 3934 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3935 (eval $ac_try) 2>&5 3936 ac_status=$? 3937 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3938 (exit $ac_status); }; } && 3939 { ac_try='test -s conftest$ac_exeext' 3940 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3941 (eval $ac_try) 2>&5 3942 ac_status=$? 3943 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3944 (exit $ac_status); }; }; then 3945 eval "$as_ac_var=yes" 3946else 3947 echo "$as_me: failed program was:" >&5 3948sed 's/^/| /' conftest.$ac_ext >&5 3949 3950eval "$as_ac_var=no" 3951fi 3952rm -f conftest.err conftest.$ac_objext \ 3953 conftest$ac_exeext conftest.$ac_ext 3954fi 3955echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 3956echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 3957if test `eval echo '${'$as_ac_var'}'` = yes; then 3958 cat >>confdefs.h <<_ACEOF 3959#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 3960_ACEOF 3961 3962fi 3963done 3964 3965 3966# Check for socket libraries 3967 3968echo "$as_me:$LINENO: checking for bind in -lsocket" >&5 3969echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6 3970if test "${ac_cv_lib_socket_bind+set}" = set; then 3971 echo $ECHO_N "(cached) $ECHO_C" >&6 3972else 3973 ac_check_lib_save_LIBS=$LIBS 3974LIBS="-lsocket $LIBS" 3975cat >conftest.$ac_ext <<_ACEOF 3976/* confdefs.h. */ 3977_ACEOF 3978cat confdefs.h >>conftest.$ac_ext 3979cat >>conftest.$ac_ext <<_ACEOF 3980/* end confdefs.h. */ 3981 3982/* Override any gcc2 internal prototype to avoid an error. */ 3983#ifdef __cplusplus 3984extern "C" 3985#endif 3986/* We use char because int might match the return type of a gcc2 3987 builtin and then its argument prototype would still apply. */ 3988char bind (); 3989int 3990main () 3991{ 3992bind (); 3993 ; 3994 return 0; 3995} 3996_ACEOF 3997rm -f conftest.$ac_objext conftest$ac_exeext 3998if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3999 (eval $ac_link) 2>conftest.er1 4000 ac_status=$? 4001 grep -v '^ *+' conftest.er1 >conftest.err 4002 rm -f conftest.er1 4003 cat conftest.err >&5 4004 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4005 (exit $ac_status); } && 4006 { ac_try='test -z "$ac_c_werror_flag" 4007 || test ! -s conftest.err' 4008 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4009 (eval $ac_try) 2>&5 4010 ac_status=$? 4011 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4012 (exit $ac_status); }; } && 4013 { ac_try='test -s conftest$ac_exeext' 4014 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4015 (eval $ac_try) 2>&5 4016 ac_status=$? 4017 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4018 (exit $ac_status); }; }; then 4019 ac_cv_lib_socket_bind=yes 4020else 4021 echo "$as_me: failed program was:" >&5 4022sed 's/^/| /' conftest.$ac_ext >&5 4023 4024ac_cv_lib_socket_bind=no 4025fi 4026rm -f conftest.err conftest.$ac_objext \ 4027 conftest$ac_exeext conftest.$ac_ext 4028LIBS=$ac_check_lib_save_LIBS 4029fi 4030echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5 4031echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6 4032if test $ac_cv_lib_socket_bind = yes; then 4033 cat >>confdefs.h <<_ACEOF 4034#define HAVE_LIBSOCKET 1 4035_ACEOF 4036 4037 LIBS="-lsocket $LIBS" 4038 4039fi 4040 4041 4042echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5 4043echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6 4044if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then 4045 echo $ECHO_N "(cached) $ECHO_C" >&6 4046else 4047 ac_check_lib_save_LIBS=$LIBS 4048LIBS="-lnsl $LIBS" 4049cat >conftest.$ac_ext <<_ACEOF 4050/* confdefs.h. */ 4051_ACEOF 4052cat confdefs.h >>conftest.$ac_ext 4053cat >>conftest.$ac_ext <<_ACEOF 4054/* end confdefs.h. */ 4055 4056/* Override any gcc2 internal prototype to avoid an error. */ 4057#ifdef __cplusplus 4058extern "C" 4059#endif 4060/* We use char because int might match the return type of a gcc2 4061 builtin and then its argument prototype would still apply. */ 4062char gethostbyname (); 4063int 4064main () 4065{ 4066gethostbyname (); 4067 ; 4068 return 0; 4069} 4070_ACEOF 4071rm -f conftest.$ac_objext conftest$ac_exeext 4072if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4073 (eval $ac_link) 2>conftest.er1 4074 ac_status=$? 4075 grep -v '^ *+' conftest.er1 >conftest.err 4076 rm -f conftest.er1 4077 cat conftest.err >&5 4078 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4079 (exit $ac_status); } && 4080 { ac_try='test -z "$ac_c_werror_flag" 4081 || test ! -s conftest.err' 4082 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4083 (eval $ac_try) 2>&5 4084 ac_status=$? 4085 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4086 (exit $ac_status); }; } && 4087 { ac_try='test -s conftest$ac_exeext' 4088 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4089 (eval $ac_try) 2>&5 4090 ac_status=$? 4091 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4092 (exit $ac_status); }; }; then 4093 ac_cv_lib_nsl_gethostbyname=yes 4094else 4095 echo "$as_me: failed program was:" >&5 4096sed 's/^/| /' conftest.$ac_ext >&5 4097 4098ac_cv_lib_nsl_gethostbyname=no 4099fi 4100rm -f conftest.err conftest.$ac_objext \ 4101 conftest$ac_exeext conftest.$ac_ext 4102LIBS=$ac_check_lib_save_LIBS 4103fi 4104echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5 4105echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6 4106if test $ac_cv_lib_nsl_gethostbyname = yes; then 4107 cat >>confdefs.h <<_ACEOF 4108#define HAVE_LIBNSL 1 4109_ACEOF 4110 4111 LIBS="-lnsl $LIBS" 4112 4113fi 4114 4115 4116. ${srcdir}/../../bfd/configure.host 4117 4118 4119 4120USE_MAINTAINER_MODE=no 4121# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. 4122if test "${enable_maintainer_mode+set}" = set; then 4123 enableval="$enable_maintainer_mode" 4124 case "${enableval}" in 4125 yes) MAINT="" USE_MAINTAINER_MODE=yes ;; 4126 no) MAINT="#" ;; 4127 *) { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5 4128echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;} 4129 { (exit 1); exit 1; }; }; MAINT="#" ;; 4130esac 4131if test x"$silent" != x"yes" && test x"$MAINT" = x""; then 4132 echo "Setting maintainer mode" 6>&1 4133fi 4134else 4135 MAINT="#" 4136fi; 4137 4138 4139# Check whether --enable-sim-bswap or --disable-sim-bswap was given. 4140if test "${enable_sim_bswap+set}" = set; then 4141 enableval="$enable_sim_bswap" 4142 case "${enableval}" in 4143 yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";; 4144 no) sim_bswap="-DWITH_BSWAP=0";; 4145 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5 4146echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;} 4147 { (exit 1); exit 1; }; }; sim_bswap="";; 4148esac 4149if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then 4150 echo "Setting bswap flags = $sim_bswap" 6>&1 4151fi 4152else 4153 sim_bswap="" 4154fi; 4155 4156 4157# Check whether --enable-sim-cflags or --disable-sim-cflags was given. 4158if test "${enable_sim_cflags+set}" = set; then 4159 enableval="$enable_sim_cflags" 4160 case "${enableval}" in 4161 yes) sim_cflags="-O2 -fomit-frame-pointer";; 4162 trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5 4163echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;} 4164 { (exit 1); exit 1; }; }; sim_cflags="";; 4165 no) sim_cflags="";; 4166 *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;; 4167esac 4168if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then 4169 echo "Setting sim cflags = $sim_cflags" 6>&1 4170fi 4171else 4172 sim_cflags="" 4173fi; 4174 4175 4176# Check whether --enable-sim-debug or --disable-sim-debug was given. 4177if test "${enable_sim_debug+set}" = set; then 4178 enableval="$enable_sim_debug" 4179 case "${enableval}" in 4180 yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";; 4181 no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";; 4182 *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";; 4183esac 4184if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then 4185 echo "Setting sim debug = $sim_debug" 6>&1 4186fi 4187else 4188 sim_debug="" 4189fi; 4190 4191 4192# Check whether --enable-sim-stdio or --disable-sim-stdio was given. 4193if test "${enable_sim_stdio+set}" = set; then 4194 enableval="$enable_sim_stdio" 4195 case "${enableval}" in 4196 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";; 4197 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";; 4198 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5 4199echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;} 4200 { (exit 1); exit 1; }; }; sim_stdio="";; 4201esac 4202if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then 4203 echo "Setting stdio flags = $sim_stdio" 6>&1 4204fi 4205else 4206 sim_stdio="" 4207fi; 4208 4209 4210# Check whether --enable-sim-trace or --disable-sim-trace was given. 4211if test "${enable_sim_trace+set}" = set; then 4212 enableval="$enable_sim_trace" 4213 case "${enableval}" in 4214 yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";; 4215 no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";; 4216 [-0-9]*) 4217 sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";; 4218 [a-z]*) 4219 sim_trace="" 4220 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do 4221 if test x"$sim_trace" = x; then 4222 sim_trace="-DWITH_TRACE='(TRACE_$x" 4223 else 4224 sim_trace="${sim_trace}|TRACE_$x" 4225 fi 4226 done 4227 sim_trace="$sim_trace)'" ;; 4228esac 4229if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then 4230 echo "Setting sim trace = $sim_trace" 6>&1 4231fi 4232else 4233 sim_trace="" 4234fi; 4235 4236 4237# Check whether --enable-sim-profile or --disable-sim-profile was given. 4238if test "${enable_sim_profile+set}" = set; then 4239 enableval="$enable_sim_profile" 4240 case "${enableval}" in 4241 yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";; 4242 no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";; 4243 [-0-9]*) 4244 sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";; 4245 [a-z]*) 4246 sim_profile="" 4247 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do 4248 if test x"$sim_profile" = x; then 4249 sim_profile="-DWITH_PROFILE='(PROFILE_$x" 4250 else 4251 sim_profile="${sim_profile}|PROFILE_$x" 4252 fi 4253 done 4254 sim_profile="$sim_profile)'" ;; 4255esac 4256if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then 4257 echo "Setting sim profile = $sim_profile" 6>&1 4258fi 4259else 4260 sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1" 4261fi; 4262 4263 4264echo "$as_me:$LINENO: checking return type of signal handlers" >&5 4265echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6 4266if test "${ac_cv_type_signal+set}" = set; then 4267 echo $ECHO_N "(cached) $ECHO_C" >&6 4268else 4269 cat >conftest.$ac_ext <<_ACEOF 4270/* confdefs.h. */ 4271_ACEOF 4272cat confdefs.h >>conftest.$ac_ext 4273cat >>conftest.$ac_ext <<_ACEOF 4274/* end confdefs.h. */ 4275#include <sys/types.h> 4276#include <signal.h> 4277#ifdef signal 4278# undef signal 4279#endif 4280#ifdef __cplusplus 4281extern "C" void (*signal (int, void (*)(int)))(int); 4282#else 4283void (*signal ()) (); 4284#endif 4285 4286int 4287main () 4288{ 4289int i; 4290 ; 4291 return 0; 4292} 4293_ACEOF 4294rm -f conftest.$ac_objext 4295if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4296 (eval $ac_compile) 2>conftest.er1 4297 ac_status=$? 4298 grep -v '^ *+' conftest.er1 >conftest.err 4299 rm -f conftest.er1 4300 cat conftest.err >&5 4301 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4302 (exit $ac_status); } && 4303 { ac_try='test -z "$ac_c_werror_flag" 4304 || test ! -s conftest.err' 4305 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4306 (eval $ac_try) 2>&5 4307 ac_status=$? 4308 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4309 (exit $ac_status); }; } && 4310 { ac_try='test -s conftest.$ac_objext' 4311 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4312 (eval $ac_try) 2>&5 4313 ac_status=$? 4314 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4315 (exit $ac_status); }; }; then 4316 ac_cv_type_signal=void 4317else 4318 echo "$as_me: failed program was:" >&5 4319sed 's/^/| /' conftest.$ac_ext >&5 4320 4321ac_cv_type_signal=int 4322fi 4323rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4324fi 4325echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 4326echo "${ECHO_T}$ac_cv_type_signal" >&6 4327 4328cat >>confdefs.h <<_ACEOF 4329#define RETSIGTYPE $ac_cv_type_signal 4330_ACEOF 4331 4332 4333 4334 4335 4336sim_link_files= 4337sim_link_links= 4338 4339sim_link_links=tconfig.h 4340if test -f ${srcdir}/tconfig.in 4341then 4342 sim_link_files=tconfig.in 4343else 4344 sim_link_files=../common/tconfig.in 4345fi 4346 4347# targ-vals.def points to the libc macro description file. 4348case "${target}" in 4349*-*-*) TARG_VALS_DEF=../common/nltvals.def ;; 4350esac 4351sim_link_files="${sim_link_files} ${TARG_VALS_DEF}" 4352sim_link_links="${sim_link_links} targ-vals.def" 4353 4354 4355# For dv-rv and rvdummy. 4356 4357 4358 4359 4360for ac_header in sys/socket.h sys/select.h limits.h sys/param.h 4361do 4362as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4363if eval "test \"\${$as_ac_Header+set}\" = set"; then 4364 echo "$as_me:$LINENO: checking for $ac_header" >&5 4365echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4366if eval "test \"\${$as_ac_Header+set}\" = set"; then 4367 echo $ECHO_N "(cached) $ECHO_C" >&6 4368fi 4369echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4370echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4371else 4372 # Is the header compilable? 4373echo "$as_me:$LINENO: checking $ac_header usability" >&5 4374echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 4375cat >conftest.$ac_ext <<_ACEOF 4376/* confdefs.h. */ 4377_ACEOF 4378cat confdefs.h >>conftest.$ac_ext 4379cat >>conftest.$ac_ext <<_ACEOF 4380/* end confdefs.h. */ 4381$ac_includes_default 4382#include <$ac_header> 4383_ACEOF 4384rm -f conftest.$ac_objext 4385if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4386 (eval $ac_compile) 2>conftest.er1 4387 ac_status=$? 4388 grep -v '^ *+' conftest.er1 >conftest.err 4389 rm -f conftest.er1 4390 cat conftest.err >&5 4391 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4392 (exit $ac_status); } && 4393 { ac_try='test -z "$ac_c_werror_flag" 4394 || test ! -s conftest.err' 4395 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4396 (eval $ac_try) 2>&5 4397 ac_status=$? 4398 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4399 (exit $ac_status); }; } && 4400 { ac_try='test -s conftest.$ac_objext' 4401 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4402 (eval $ac_try) 2>&5 4403 ac_status=$? 4404 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4405 (exit $ac_status); }; }; then 4406 ac_header_compiler=yes 4407else 4408 echo "$as_me: failed program was:" >&5 4409sed 's/^/| /' conftest.$ac_ext >&5 4410 4411ac_header_compiler=no 4412fi 4413rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4414echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 4415echo "${ECHO_T}$ac_header_compiler" >&6 4416 4417# Is the header present? 4418echo "$as_me:$LINENO: checking $ac_header presence" >&5 4419echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 4420cat >conftest.$ac_ext <<_ACEOF 4421/* confdefs.h. */ 4422_ACEOF 4423cat confdefs.h >>conftest.$ac_ext 4424cat >>conftest.$ac_ext <<_ACEOF 4425/* end confdefs.h. */ 4426#include <$ac_header> 4427_ACEOF 4428if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 4429 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 4430 ac_status=$? 4431 grep -v '^ *+' conftest.er1 >conftest.err 4432 rm -f conftest.er1 4433 cat conftest.err >&5 4434 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4435 (exit $ac_status); } >/dev/null; then 4436 if test -s conftest.err; then 4437 ac_cpp_err=$ac_c_preproc_warn_flag 4438 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 4439 else 4440 ac_cpp_err= 4441 fi 4442else 4443 ac_cpp_err=yes 4444fi 4445if test -z "$ac_cpp_err"; then 4446 ac_header_preproc=yes 4447else 4448 echo "$as_me: failed program was:" >&5 4449sed 's/^/| /' conftest.$ac_ext >&5 4450 4451 ac_header_preproc=no 4452fi 4453rm -f conftest.err conftest.$ac_ext 4454echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4455echo "${ECHO_T}$ac_header_preproc" >&6 4456 4457# So? What about this header? 4458case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 4459 yes:no: ) 4460 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4461echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4462 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 4463echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 4464 ac_header_preproc=yes 4465 ;; 4466 no:yes:* ) 4467 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4468echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4469 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4470echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4471 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4472echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4473 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4474echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4475 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4476echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4477 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4478echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4479 ( 4480 cat <<\_ASBOX 4481## ------------------------------------------ ## 4482## Report this to the AC_PACKAGE_NAME lists. ## 4483## ------------------------------------------ ## 4484_ASBOX 4485 ) | 4486 sed "s/^/$as_me: WARNING: /" >&2 4487 ;; 4488esac 4489echo "$as_me:$LINENO: checking for $ac_header" >&5 4490echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4491if eval "test \"\${$as_ac_Header+set}\" = set"; then 4492 echo $ECHO_N "(cached) $ECHO_C" >&6 4493else 4494 eval "$as_ac_Header=\$ac_header_preproc" 4495fi 4496echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4497echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4498 4499fi 4500if test `eval echo '${'$as_ac_Header'}'` = yes; then 4501 cat >>confdefs.h <<_ACEOF 4502#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4503_ACEOF 4504 4505fi 4506 4507done 4508 4509 4510wire_alignment="NONSTRICT_ALIGNMENT" 4511default_alignment="" 4512 4513# Check whether --enable-sim-alignment or --disable-sim-alignment was given. 4514if test "${enable_sim_alignment+set}" = set; then 4515 enableval="$enable_sim_alignment" 4516 case "${enableval}" in 4517 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";; 4518 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";; 4519 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";; 4520 yes) if test x"$wire_alignment" != x; then 4521 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}" 4522 else 4523 if test x"$default_alignment" != x; then 4524 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}" 4525 else 4526 echo "No hard-wired alignment for target $target" 1>&6 4527 sim_alignment="-DWITH_ALIGNMENT=0" 4528 fi 4529 fi;; 4530 no) if test x"$default_alignment" != x; then 4531 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}" 4532 else 4533 if test x"$wire_alignment" != x; then 4534 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}" 4535 else 4536 echo "No default alignment for target $target" 1>&6 4537 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0" 4538 fi 4539 fi;; 4540 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&5 4541echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&2;} 4542 { (exit 1); exit 1; }; }; sim_alignment="";; 4543esac 4544if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then 4545 echo "Setting alignment flags = $sim_alignment" 6>&1 4546fi 4547else 4548 if test x"$default_alignment" != x; then 4549 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}" 4550else 4551 if test x"$wire_alignment" != x; then 4552 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}" 4553 else 4554 sim_alignment= 4555 fi 4556fi 4557fi; 4558 4559# Check whether --enable-sim-hostendian or --disable-sim-hostendian was given. 4560if test "${enable_sim_hostendian+set}" = set; then 4561 enableval="$enable_sim_hostendian" 4562 case "${enableval}" in 4563 no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";; 4564 b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";; 4565 l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";; 4566 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&5 4567echo "$as_me: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&2;} 4568 { (exit 1); exit 1; }; }; sim_hostendian="";; 4569esac 4570if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then 4571 echo "Setting hostendian flags = $sim_hostendian" 6>&1 4572fi 4573else 4574 4575if test "x$cross_compiling" = "xno"; then 4576 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 4577echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6 4578if test "${ac_cv_c_bigendian+set}" = set; then 4579 echo $ECHO_N "(cached) $ECHO_C" >&6 4580else 4581 # See if sys/param.h defines the BYTE_ORDER macro. 4582cat >conftest.$ac_ext <<_ACEOF 4583/* confdefs.h. */ 4584_ACEOF 4585cat confdefs.h >>conftest.$ac_ext 4586cat >>conftest.$ac_ext <<_ACEOF 4587/* end confdefs.h. */ 4588#include <sys/types.h> 4589#include <sys/param.h> 4590 4591int 4592main () 4593{ 4594#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN 4595 bogus endian macros 4596#endif 4597 4598 ; 4599 return 0; 4600} 4601_ACEOF 4602rm -f conftest.$ac_objext 4603if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4604 (eval $ac_compile) 2>conftest.er1 4605 ac_status=$? 4606 grep -v '^ *+' conftest.er1 >conftest.err 4607 rm -f conftest.er1 4608 cat conftest.err >&5 4609 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4610 (exit $ac_status); } && 4611 { ac_try='test -z "$ac_c_werror_flag" 4612 || test ! -s conftest.err' 4613 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4614 (eval $ac_try) 2>&5 4615 ac_status=$? 4616 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4617 (exit $ac_status); }; } && 4618 { ac_try='test -s conftest.$ac_objext' 4619 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4620 (eval $ac_try) 2>&5 4621 ac_status=$? 4622 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4623 (exit $ac_status); }; }; then 4624 # It does; now see whether it defined to BIG_ENDIAN or not. 4625cat >conftest.$ac_ext <<_ACEOF 4626/* confdefs.h. */ 4627_ACEOF 4628cat confdefs.h >>conftest.$ac_ext 4629cat >>conftest.$ac_ext <<_ACEOF 4630/* end confdefs.h. */ 4631#include <sys/types.h> 4632#include <sys/param.h> 4633 4634int 4635main () 4636{ 4637#if BYTE_ORDER != BIG_ENDIAN 4638 not big endian 4639#endif 4640 4641 ; 4642 return 0; 4643} 4644_ACEOF 4645rm -f conftest.$ac_objext 4646if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4647 (eval $ac_compile) 2>conftest.er1 4648 ac_status=$? 4649 grep -v '^ *+' conftest.er1 >conftest.err 4650 rm -f conftest.er1 4651 cat conftest.err >&5 4652 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4653 (exit $ac_status); } && 4654 { ac_try='test -z "$ac_c_werror_flag" 4655 || test ! -s conftest.err' 4656 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4657 (eval $ac_try) 2>&5 4658 ac_status=$? 4659 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4660 (exit $ac_status); }; } && 4661 { ac_try='test -s conftest.$ac_objext' 4662 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4663 (eval $ac_try) 2>&5 4664 ac_status=$? 4665 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4666 (exit $ac_status); }; }; then 4667 ac_cv_c_bigendian=yes 4668else 4669 echo "$as_me: failed program was:" >&5 4670sed 's/^/| /' conftest.$ac_ext >&5 4671 4672ac_cv_c_bigendian=no 4673fi 4674rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4675else 4676 echo "$as_me: failed program was:" >&5 4677sed 's/^/| /' conftest.$ac_ext >&5 4678 4679# It does not; compile a test program. 4680if test "$cross_compiling" = yes; then 4681 # try to guess the endianness by grepping values into an object file 4682 ac_cv_c_bigendian=unknown 4683 cat >conftest.$ac_ext <<_ACEOF 4684/* confdefs.h. */ 4685_ACEOF 4686cat confdefs.h >>conftest.$ac_ext 4687cat >>conftest.$ac_ext <<_ACEOF 4688/* end confdefs.h. */ 4689short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 4690short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 4691void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } 4692short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 4693short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 4694void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } 4695int 4696main () 4697{ 4698 _ascii (); _ebcdic (); 4699 ; 4700 return 0; 4701} 4702_ACEOF 4703rm -f conftest.$ac_objext 4704if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4705 (eval $ac_compile) 2>conftest.er1 4706 ac_status=$? 4707 grep -v '^ *+' conftest.er1 >conftest.err 4708 rm -f conftest.er1 4709 cat conftest.err >&5 4710 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4711 (exit $ac_status); } && 4712 { ac_try='test -z "$ac_c_werror_flag" 4713 || test ! -s conftest.err' 4714 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4715 (eval $ac_try) 2>&5 4716 ac_status=$? 4717 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4718 (exit $ac_status); }; } && 4719 { ac_try='test -s conftest.$ac_objext' 4720 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4721 (eval $ac_try) 2>&5 4722 ac_status=$? 4723 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4724 (exit $ac_status); }; }; then 4725 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then 4726 ac_cv_c_bigendian=yes 4727fi 4728if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 4729 if test "$ac_cv_c_bigendian" = unknown; then 4730 ac_cv_c_bigendian=no 4731 else 4732 # finding both strings is unlikely to happen, but who knows? 4733 ac_cv_c_bigendian=unknown 4734 fi 4735fi 4736else 4737 echo "$as_me: failed program was:" >&5 4738sed 's/^/| /' conftest.$ac_ext >&5 4739 4740fi 4741rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4742else 4743 cat >conftest.$ac_ext <<_ACEOF 4744/* confdefs.h. */ 4745_ACEOF 4746cat confdefs.h >>conftest.$ac_ext 4747cat >>conftest.$ac_ext <<_ACEOF 4748/* end confdefs.h. */ 4749int 4750main () 4751{ 4752 /* Are we little or big endian? From Harbison&Steele. */ 4753 union 4754 { 4755 long l; 4756 char c[sizeof (long)]; 4757 } u; 4758 u.l = 1; 4759 exit (u.c[sizeof (long) - 1] == 1); 4760} 4761_ACEOF 4762rm -f conftest$ac_exeext 4763if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4764 (eval $ac_link) 2>&5 4765 ac_status=$? 4766 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4767 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4768 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4769 (eval $ac_try) 2>&5 4770 ac_status=$? 4771 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4772 (exit $ac_status); }; }; then 4773 ac_cv_c_bigendian=no 4774else 4775 echo "$as_me: program exited with status $ac_status" >&5 4776echo "$as_me: failed program was:" >&5 4777sed 's/^/| /' conftest.$ac_ext >&5 4778 4779( exit $ac_status ) 4780ac_cv_c_bigendian=yes 4781fi 4782rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4783fi 4784fi 4785rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4786fi 4787echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 4788echo "${ECHO_T}$ac_cv_c_bigendian" >&6 4789case $ac_cv_c_bigendian in 4790 yes) 4791 4792cat >>confdefs.h <<\_ACEOF 4793#define WORDS_BIGENDIAN 1 4794_ACEOF 4795 ;; 4796 no) 4797 ;; 4798 *) 4799 { { echo "$as_me:$LINENO: error: unknown endianness 4800presetting ac_cv_c_bigendian=no (or yes) will help" >&5 4801echo "$as_me: error: unknown endianness 4802presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} 4803 { (exit 1); exit 1; }; } ;; 4804esac 4805 4806 if test $ac_cv_c_bigendian = yes; then 4807 sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN" 4808 else 4809 sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN" 4810 fi 4811else 4812 sim_hostendian="-DWITH_HOST_BYTE_ORDER=0" 4813fi 4814fi; 4815 4816default_sim_scache="16384" 4817# Check whether --enable-sim-scache or --disable-sim-scache was given. 4818if test "${enable_sim_scache+set}" = set; then 4819 enableval="$enable_sim_scache" 4820 case "${enableval}" in 4821 yes) sim_scache="-DWITH_SCACHE=${default_sim_scache}";; 4822 no) sim_scache="-DWITH_SCACHE=0" ;; 4823 [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";; 4824 *) { { echo "$as_me:$LINENO: error: \"Bad value $enableval passed to --enable-sim-scache\"" >&5 4825echo "$as_me: error: \"Bad value $enableval passed to --enable-sim-scache\"" >&2;} 4826 { (exit 1); exit 1; }; }; 4827 sim_scache="";; 4828esac 4829if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then 4830 echo "Setting scache size = $sim_scache" 6>&1 4831fi 4832else 4833 sim_scache="-DWITH_SCACHE=${default_sim_scache}" 4834fi; 4835 4836 4837# NOTE: Don't add -Wall or -Wunused, they both include 4838# -Wunused-parameter which reports bogus warnings. 4839# NOTE: If you add to this list, remember to update 4840# gdb/doc/gdbint.texinfo. 4841build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \ 4842-Wformat -Wparentheses -Wpointer-arith" 4843# GCC supports -Wuninitialized only with -O or -On, n != 0. 4844if test x${CFLAGS+set} = xset; then 4845 case "${CFLAGS}" in 4846 *"-O0"* ) ;; 4847 *"-O"* ) 4848 build_warnings="${build_warnings} -Wuninitialized" 4849 ;; 4850 esac 4851else 4852 build_warnings="${build_warnings} -Wuninitialized" 4853fi 4854# Up for debate: -Wswitch -Wcomment -trigraphs -Wtrigraphs 4855# -Wunused-function -Wunused-label -Wunused-variable -Wunused-value 4856# -Wchar-subscripts -Wtraditional -Wshadow -Wcast-qual 4857# -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes 4858# -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls 4859# -Woverloaded-virtual -Winline -Werror" 4860# Check whether --enable-build-warnings or --disable-build-warnings was given. 4861if test "${enable_build_warnings+set}" = set; then 4862 enableval="$enable_build_warnings" 4863 case "${enableval}" in 4864 yes) ;; 4865 no) build_warnings="-w";; 4866 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` 4867 build_warnings="${build_warnings} ${t}";; 4868 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` 4869 build_warnings="${t} ${build_warnings}";; 4870 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; 4871esac 4872if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then 4873 echo "Setting compiler warning flags = $build_warnings" 6>&1 4874fi 4875fi; # Check whether --enable-sim-build-warnings or --disable-sim-build-warnings was given. 4876if test "${enable_sim_build_warnings+set}" = set; then 4877 enableval="$enable_sim_build_warnings" 4878 case "${enableval}" in 4879 yes) ;; 4880 no) build_warnings="-w";; 4881 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` 4882 build_warnings="${build_warnings} ${t}";; 4883 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` 4884 build_warnings="${t} ${build_warnings}";; 4885 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; 4886esac 4887if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then 4888 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1 4889fi 4890fi; WARN_CFLAGS="" 4891WERROR_CFLAGS="" 4892if test "x${build_warnings}" != x -a "x$GCC" = xyes 4893then 4894 echo "$as_me:$LINENO: checking compiler warning flags" >&5 4895echo $ECHO_N "checking compiler warning flags... $ECHO_C" >&6 4896 # Separate out the -Werror flag as some files just cannot be 4897 # compiled with it enabled. 4898 for w in ${build_warnings}; do 4899 case $w in 4900 -Werr*) WERROR_CFLAGS=-Werror ;; 4901 *) # Check that GCC accepts it 4902 saved_CFLAGS="$CFLAGS" 4903 CFLAGS="$CFLAGS $w" 4904 cat >conftest.$ac_ext <<_ACEOF 4905/* confdefs.h. */ 4906_ACEOF 4907cat confdefs.h >>conftest.$ac_ext 4908cat >>conftest.$ac_ext <<_ACEOF 4909/* end confdefs.h. */ 4910 4911int 4912main () 4913{ 4914 4915 ; 4916 return 0; 4917} 4918_ACEOF 4919rm -f conftest.$ac_objext 4920if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4921 (eval $ac_compile) 2>conftest.er1 4922 ac_status=$? 4923 grep -v '^ *+' conftest.er1 >conftest.err 4924 rm -f conftest.er1 4925 cat conftest.err >&5 4926 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4927 (exit $ac_status); } && 4928 { ac_try='test -z "$ac_c_werror_flag" 4929 || test ! -s conftest.err' 4930 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4931 (eval $ac_try) 2>&5 4932 ac_status=$? 4933 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4934 (exit $ac_status); }; } && 4935 { ac_try='test -s conftest.$ac_objext' 4936 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4937 (eval $ac_try) 2>&5 4938 ac_status=$? 4939 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4940 (exit $ac_status); }; }; then 4941 WARN_CFLAGS="${WARN_CFLAGS} $w" 4942else 4943 echo "$as_me: failed program was:" >&5 4944sed 's/^/| /' conftest.$ac_ext >&5 4945 4946fi 4947rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4948 CFLAGS="$saved_CFLAGS" 4949 esac 4950 done 4951 echo "$as_me:$LINENO: result: ${WARN_CFLAGS}${WERROR_CFLAGS}" >&5 4952echo "${ECHO_T}${WARN_CFLAGS}${WERROR_CFLAGS}" >&6 4953fi 4954 4955 4956if test x"no" = x"yes"; then 4957 sim_hw_p=yes 4958else 4959 sim_hw_p=no 4960fi 4961if test ""; then 4962 hardware="core pal glue" 4963else 4964 hardware="core pal glue rv cris" 4965fi 4966sim_hw_cflags="-DWITH_HW=1" 4967sim_hw="$hardware" 4968sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`" 4969# Check whether --enable-sim-hardware or --disable-sim-hardware was given. 4970if test "${enable_sim_hardware+set}" = set; then 4971 enableval="$enable_sim_hardware" 4972 4973case "${enableval}" in 4974 yes) sim_hw_p=yes;; 4975 no) sim_hw_p=no;; 4976 ,*) sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";; 4977 *,) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";; 4978 *) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';; 4979esac 4980if test "$sim_hw_p" != yes; then 4981 sim_hw_objs= 4982 sim_hw_cflags="-DWITH_HW=0" 4983 sim_hw= 4984else 4985 sim_hw_cflags="-DWITH_HW=1" 4986 # remove duplicates 4987 sim_hw="" 4988 sim_hw_objs="\$(SIM_COMMON_HW_OBJS)" 4989 for i in $hardware ; do 4990 case " $sim_hw " in 4991 *" $i "*) ;; 4992 *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";; 4993 esac 4994 done 4995fi 4996if test x"$silent" != x"yes" && test "$sim_hw_p" = "yes"; then 4997 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs" 4998fi 4999else 5000 5001if test "$sim_hw_p" != yes; then 5002 sim_hw_objs= 5003 sim_hw_cflags="-DWITH_HW=0" 5004 sim_hw= 5005fi 5006if test x"$silent" != x"yes"; then 5007 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs" 5008fi 5009fi; 5010 5011# The default model shouldn't matter as long as there's a BFD. 5012 5013default_sim_default_model="crisv32" 5014# Check whether --enable-sim-default-model or --disable-sim-default-model was given. 5015if test "${enable_sim_default_model+set}" = set; then 5016 enableval="$enable_sim_default_model" 5017 case "${enableval}" in 5018 yes|no) { { echo "$as_me:$LINENO: error: \"Missing argument to --enable-sim-default-model\"" >&5 5019echo "$as_me: error: \"Missing argument to --enable-sim-default-model\"" >&2;} 5020 { (exit 1); exit 1; }; };; 5021 *) sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";; 5022esac 5023if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then 5024 echo "Setting default model = $sim_default_model" 6>&1 5025fi 5026else 5027 sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'" 5028fi; 5029 5030 5031# Check whether --enable-sim-environment or --disable-sim-environment was given. 5032if test "${enable_sim_environment+set}" = set; then 5033 enableval="$enable_sim_environment" 5034 case "${enableval}" in 5035 all | ALL) sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";; 5036 user | USER) sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";; 5037 virtual | VIRTUAL) sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";; 5038 operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";; 5039 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-environment\"" >&5 5040echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-environment\"" >&2;} 5041 { (exit 1); exit 1; }; }; 5042 sim_environment="";; 5043esac 5044if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then 5045 echo "Setting sim environment = $sim_environment" 6>&1 5046fi 5047else 5048 sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT" 5049fi; 5050 5051default_sim_inline="" 5052# Check whether --enable-sim-inline or --disable-sim-inline was given. 5053if test "${enable_sim_inline+set}" = set; then 5054 enableval="$enable_sim_inline" 5055 sim_inline="" 5056case "$enableval" in 5057 no) sim_inline="-DDEFAULT_INLINE=0";; 5058 0) sim_inline="-DDEFAULT_INLINE=0";; 5059 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";; 5060 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";; 5061 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do 5062 new_flag="" 5063 case "$x" in 5064 *_INLINE=*) new_flag="-D$x";; 5065 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;; 5066 *_INLINE) new_flag="-D$x=ALL_C_INLINE";; 5067 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";; 5068 esac 5069 if test x"$sim_inline" = x""; then 5070 sim_inline="$new_flag" 5071 else 5072 sim_inline="$sim_inline $new_flag" 5073 fi 5074 done;; 5075esac 5076if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then 5077 echo "Setting inline flags = $sim_inline" 6>&1 5078fi 5079else 5080 5081if test "x$cross_compiling" = "xno"; then 5082 if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then 5083 sim_inline="${default_sim_inline}" 5084 if test x"$silent" != x"yes"; then 5085 echo "Setting inline flags = $sim_inline" 6>&1 5086 fi 5087 else 5088 sim_inline="" 5089 fi 5090else 5091 sim_inline="-DDEFAULT_INLINE=0" 5092fi 5093fi; 5094 5095cgen_maint=no 5096cgen=guile 5097cgendir='$(srcdir)/../../cgen' 5098# Check whether --enable-cgen-maint or --disable-cgen-maint was given. 5099if test "${enable_cgen_maint+set}" = set; then 5100 enableval="$enable_cgen_maint" 5101 case "${enableval}" in 5102 yes) cgen_maint=yes ;; 5103 no) cgen_maint=no ;; 5104 *) 5105 # argument is cgen install directory (not implemented yet). 5106 # Having a `share' directory might be more appropriate for the .scm, 5107 # .cpu, etc. files. 5108 cgendir=${cgen_maint}/lib/cgen 5109 cgen=guile 5110 ;; 5111esac 5112fi; if test x${cgen_maint} != xno ; then 5113 CGEN_MAINT='' 5114else 5115 CGEN_MAINT='#' 5116fi 5117 5118 5119 5120 5121 5122 5123ac_sources="$sim_link_files" 5124ac_dests="$sim_link_links" 5125while test -n "$ac_sources"; do 5126 set $ac_dests; ac_dest=$1; shift; ac_dests=$* 5127 set $ac_sources; ac_source=$1; shift; ac_sources=$* 5128 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source" 5129done 5130 ac_config_links="$ac_config_links $ac_config_links_1" 5131 5132cgen_breaks="" 5133if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then 5134cgen_breaks="break cgen_rtx_error"; 5135fi 5136 5137 ac_config_files="$ac_config_files Makefile.sim:Makefile.in" 5138 5139 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in" 5140 5141 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in" 5142 5143 ac_config_commands="$ac_config_commands Makefile" 5144 5145 ac_config_commands="$ac_config_commands stamp-h" 5146 5147cat >confcache <<\_ACEOF 5148# This file is a shell script that caches the results of configure 5149# tests run on this system so they can be shared between configure 5150# scripts and configure runs, see configure's option --config-cache. 5151# It is not useful on other systems. If it contains results you don't 5152# want to keep, you may remove or edit it. 5153# 5154# config.status only pays attention to the cache file if you give it 5155# the --recheck option to rerun configure. 5156# 5157# `ac_cv_env_foo' variables (set or unset) will be overridden when 5158# loading this file, other *unset* `ac_cv_foo' will be assigned the 5159# following values. 5160 5161_ACEOF 5162 5163# The following way of writing the cache mishandles newlines in values, 5164# but we know of no workaround that is simple, portable, and efficient. 5165# So, don't put newlines in cache variables' values. 5166# Ultrix sh set writes to stderr and can't be redirected directly, 5167# and sets the high bit in the cache file unless we assign to the vars. 5168{ 5169 (set) 2>&1 | 5170 case `(ac_space=' '; set | grep ac_space) 2>&1` in 5171 *ac_space=\ *) 5172 # `set' does not quote correctly, so add quotes (double-quote 5173 # substitution turns \\\\ into \\, and sed turns \\ into \). 5174 sed -n \ 5175 "s/'/'\\\\''/g; 5176 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 5177 ;; 5178 *) 5179 # `set' quotes correctly as required by POSIX, so do not add quotes. 5180 sed -n \ 5181 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 5182 ;; 5183 esac; 5184} | 5185 sed ' 5186 t clear 5187 : clear 5188 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 5189 t end 5190 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 5191 : end' >>confcache 5192if diff $cache_file confcache >/dev/null 2>&1; then :; else 5193 if test -w $cache_file; then 5194 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 5195 cat confcache >$cache_file 5196 else 5197 echo "not updating unwritable cache $cache_file" 5198 fi 5199fi 5200rm -f confcache 5201 5202test "x$prefix" = xNONE && prefix=$ac_default_prefix 5203# Let make expand exec_prefix. 5204test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 5205 5206# VPATH may cause trouble with some makes, so we remove $(srcdir), 5207# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 5208# trailing colons and then remove the whole line if VPATH becomes empty 5209# (actually we leave an empty line to preserve line numbers). 5210if test "x$srcdir" = x.; then 5211 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 5212s/:*\$(srcdir):*/:/; 5213s/:*\${srcdir}:*/:/; 5214s/:*@srcdir@:*/:/; 5215s/^\([^=]*=[ ]*\):*/\1/; 5216s/:*$//; 5217s/^[^=]*=[ ]*$//; 5218}' 5219fi 5220 5221DEFS=-DHAVE_CONFIG_H 5222 5223ac_libobjs= 5224ac_ltlibobjs= 5225for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 5226 # 1. Remove the extension, and $U if already installed. 5227 ac_i=`echo "$ac_i" | 5228 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 5229 # 2. Add them. 5230 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 5231 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 5232done 5233LIBOBJS=$ac_libobjs 5234 5235LTLIBOBJS=$ac_ltlibobjs 5236 5237 5238 5239: ${CONFIG_STATUS=./config.status} 5240ac_clean_files_save=$ac_clean_files 5241ac_clean_files="$ac_clean_files $CONFIG_STATUS" 5242{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 5243echo "$as_me: creating $CONFIG_STATUS" >&6;} 5244cat >$CONFIG_STATUS <<_ACEOF 5245#! $SHELL 5246# Generated by $as_me. 5247# Run this file to recreate the current configuration. 5248# Compiler output produced by configure, useful for debugging 5249# configure, is in config.log if it exists. 5250 5251debug=false 5252ac_cs_recheck=false 5253ac_cs_silent=false 5254SHELL=\${CONFIG_SHELL-$SHELL} 5255_ACEOF 5256 5257cat >>$CONFIG_STATUS <<\_ACEOF 5258## --------------------- ## 5259## M4sh Initialization. ## 5260## --------------------- ## 5261 5262# Be Bourne compatible 5263if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 5264 emulate sh 5265 NULLCMD=: 5266 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 5267 # is contrary to our usage. Disable this feature. 5268 alias -g '${1+"$@"}'='"$@"' 5269elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 5270 set -o posix 5271fi 5272DUALCASE=1; export DUALCASE # for MKS sh 5273 5274# Support unset when possible. 5275if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5276 as_unset=unset 5277else 5278 as_unset=false 5279fi 5280 5281 5282# Work around bugs in pre-3.0 UWIN ksh. 5283$as_unset ENV MAIL MAILPATH 5284PS1='$ ' 5285PS2='> ' 5286PS4='+ ' 5287 5288# NLS nuisances. 5289for as_var in \ 5290 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 5291 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 5292 LC_TELEPHONE LC_TIME 5293do 5294 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 5295 eval $as_var=C; export $as_var 5296 else 5297 $as_unset $as_var 5298 fi 5299done 5300 5301# Required to use basename. 5302if expr a : '\(a\)' >/dev/null 2>&1; then 5303 as_expr=expr 5304else 5305 as_expr=false 5306fi 5307 5308if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 5309 as_basename=basename 5310else 5311 as_basename=false 5312fi 5313 5314 5315# Name of the executable. 5316as_me=`$as_basename "$0" || 5317$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 5318 X"$0" : 'X\(//\)$' \| \ 5319 X"$0" : 'X\(/\)$' \| \ 5320 . : '\(.\)' 2>/dev/null || 5321echo X/"$0" | 5322 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 5323 /^X\/\(\/\/\)$/{ s//\1/; q; } 5324 /^X\/\(\/\).*/{ s//\1/; q; } 5325 s/.*/./; q'` 5326 5327 5328# PATH needs CR, and LINENO needs CR and PATH. 5329# Avoid depending upon Character Ranges. 5330as_cr_letters='abcdefghijklmnopqrstuvwxyz' 5331as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 5332as_cr_Letters=$as_cr_letters$as_cr_LETTERS 5333as_cr_digits='0123456789' 5334as_cr_alnum=$as_cr_Letters$as_cr_digits 5335 5336# The user is always right. 5337if test "${PATH_SEPARATOR+set}" != set; then 5338 echo "#! /bin/sh" >conf$$.sh 5339 echo "exit 0" >>conf$$.sh 5340 chmod +x conf$$.sh 5341 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 5342 PATH_SEPARATOR=';' 5343 else 5344 PATH_SEPARATOR=: 5345 fi 5346 rm -f conf$$.sh 5347fi 5348 5349 5350 as_lineno_1=$LINENO 5351 as_lineno_2=$LINENO 5352 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 5353 test "x$as_lineno_1" != "x$as_lineno_2" && 5354 test "x$as_lineno_3" = "x$as_lineno_2" || { 5355 # Find who we are. Look in the path if we contain no path at all 5356 # relative or not. 5357 case $0 in 5358 *[\\/]* ) as_myself=$0 ;; 5359 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5360for as_dir in $PATH 5361do 5362 IFS=$as_save_IFS 5363 test -z "$as_dir" && as_dir=. 5364 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 5365done 5366 5367 ;; 5368 esac 5369 # We did not find ourselves, most probably we were run as `sh COMMAND' 5370 # in which case we are not to be found in the path. 5371 if test "x$as_myself" = x; then 5372 as_myself=$0 5373 fi 5374 if test ! -f "$as_myself"; then 5375 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 5376echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 5377 { (exit 1); exit 1; }; } 5378 fi 5379 case $CONFIG_SHELL in 5380 '') 5381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5382for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 5383do 5384 IFS=$as_save_IFS 5385 test -z "$as_dir" && as_dir=. 5386 for as_base in sh bash ksh sh5; do 5387 case $as_dir in 5388 /*) 5389 if ("$as_dir/$as_base" -c ' 5390 as_lineno_1=$LINENO 5391 as_lineno_2=$LINENO 5392 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 5393 test "x$as_lineno_1" != "x$as_lineno_2" && 5394 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 5395 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 5396 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 5397 CONFIG_SHELL=$as_dir/$as_base 5398 export CONFIG_SHELL 5399 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 5400 fi;; 5401 esac 5402 done 5403done 5404;; 5405 esac 5406 5407 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 5408 # uniformly replaced by the line number. The first 'sed' inserts a 5409 # line-number line before each line; the second 'sed' does the real 5410 # work. The second script uses 'N' to pair each line-number line 5411 # with the numbered line, and appends trailing '-' during 5412 # substitution so that $LINENO is not a special case at line end. 5413 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 5414 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 5415 sed '=' <$as_myself | 5416 sed ' 5417 N 5418 s,$,-, 5419 : loop 5420 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 5421 t loop 5422 s,-$,, 5423 s,^['$as_cr_digits']*\n,, 5424 ' >$as_me.lineno && 5425 chmod +x $as_me.lineno || 5426 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 5427echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 5428 { (exit 1); exit 1; }; } 5429 5430 # Don't try to exec as it changes $[0], causing all sort of problems 5431 # (the dirname of $[0] is not the place where we might find the 5432 # original and so on. Autoconf is especially sensible to this). 5433 . ./$as_me.lineno 5434 # Exit status is that of the last command. 5435 exit 5436} 5437 5438 5439case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 5440 *c*,-n*) ECHO_N= ECHO_C=' 5441' ECHO_T=' ' ;; 5442 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 5443 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 5444esac 5445 5446if expr a : '\(a\)' >/dev/null 2>&1; then 5447 as_expr=expr 5448else 5449 as_expr=false 5450fi 5451 5452rm -f conf$$ conf$$.exe conf$$.file 5453echo >conf$$.file 5454if ln -s conf$$.file conf$$ 2>/dev/null; then 5455 # We could just check for DJGPP; but this test a) works b) is more generic 5456 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 5457 if test -f conf$$.exe; then 5458 # Don't use ln at all; we don't have any links 5459 as_ln_s='cp -p' 5460 else 5461 as_ln_s='ln -s' 5462 fi 5463elif ln conf$$.file conf$$ 2>/dev/null; then 5464 as_ln_s=ln 5465else 5466 as_ln_s='cp -p' 5467fi 5468rm -f conf$$ conf$$.exe conf$$.file 5469 5470if mkdir -p . 2>/dev/null; then 5471 as_mkdir_p=: 5472else 5473 test -d ./-p && rmdir ./-p 5474 as_mkdir_p=false 5475fi 5476 5477as_executable_p="test -f" 5478 5479# Sed expression to map a string onto a valid CPP name. 5480as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5481 5482# Sed expression to map a string onto a valid variable name. 5483as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5484 5485 5486# IFS 5487# We need space, tab and new line, in precisely that order. 5488as_nl=' 5489' 5490IFS=" $as_nl" 5491 5492# CDPATH. 5493$as_unset CDPATH 5494 5495exec 6>&1 5496 5497# Open the log real soon, to keep \$[0] and so on meaningful, and to 5498# report actual input values of CONFIG_FILES etc. instead of their 5499# values after options handling. Logging --version etc. is OK. 5500exec 5>>config.log 5501{ 5502 echo 5503 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5504## Running $as_me. ## 5505_ASBOX 5506} >&5 5507cat >&5 <<_CSEOF 5508 5509This file was extended by $as_me, which was 5510generated by GNU Autoconf 2.59. Invocation command line was 5511 5512 CONFIG_FILES = $CONFIG_FILES 5513 CONFIG_HEADERS = $CONFIG_HEADERS 5514 CONFIG_LINKS = $CONFIG_LINKS 5515 CONFIG_COMMANDS = $CONFIG_COMMANDS 5516 $ $0 $@ 5517 5518_CSEOF 5519echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 5520echo >&5 5521_ACEOF 5522 5523# Files that config.status was made for. 5524if test -n "$ac_config_files"; then 5525 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 5526fi 5527 5528if test -n "$ac_config_headers"; then 5529 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 5530fi 5531 5532if test -n "$ac_config_links"; then 5533 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 5534fi 5535 5536if test -n "$ac_config_commands"; then 5537 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 5538fi 5539 5540cat >>$CONFIG_STATUS <<\_ACEOF 5541 5542ac_cs_usage="\ 5543\`$as_me' instantiates files from templates according to the 5544current configuration. 5545 5546Usage: $0 [OPTIONS] [FILE]... 5547 5548 -h, --help print this help, then exit 5549 -V, --version print version number, then exit 5550 -q, --quiet do not print progress messages 5551 -d, --debug don't remove temporary files 5552 --recheck update $as_me by reconfiguring in the same conditions 5553 --file=FILE[:TEMPLATE] 5554 instantiate the configuration file FILE 5555 --header=FILE[:TEMPLATE] 5556 instantiate the configuration header FILE 5557 5558Configuration files: 5559$config_files 5560 5561Configuration headers: 5562$config_headers 5563 5564Configuration links: 5565$config_links 5566 5567Configuration commands: 5568$config_commands 5569 5570Report bugs to <bug-autoconf@gnu.org>." 5571_ACEOF 5572 5573cat >>$CONFIG_STATUS <<_ACEOF 5574ac_cs_version="\\ 5575config.status 5576configured by $0, generated by GNU Autoconf 2.59, 5577 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 5578 5579Copyright (C) 2003 Free Software Foundation, Inc. 5580This config.status script is free software; the Free Software Foundation 5581gives unlimited permission to copy, distribute and modify it." 5582srcdir=$srcdir 5583INSTALL="$INSTALL" 5584_ACEOF 5585 5586cat >>$CONFIG_STATUS <<\_ACEOF 5587# If no file are specified by the user, then we need to provide default 5588# value. By we need to know if files were specified by the user. 5589ac_need_defaults=: 5590while test $# != 0 5591do 5592 case $1 in 5593 --*=*) 5594 ac_option=`expr "x$1" : 'x\([^=]*\)='` 5595 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 5596 ac_shift=: 5597 ;; 5598 -*) 5599 ac_option=$1 5600 ac_optarg=$2 5601 ac_shift=shift 5602 ;; 5603 *) # This is not an option, so the user has probably given explicit 5604 # arguments. 5605 ac_option=$1 5606 ac_need_defaults=false;; 5607 esac 5608 5609 case $ac_option in 5610 # Handling of the options. 5611_ACEOF 5612cat >>$CONFIG_STATUS <<\_ACEOF 5613 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5614 ac_cs_recheck=: ;; 5615 --version | --vers* | -V ) 5616 echo "$ac_cs_version"; exit 0 ;; 5617 --he | --h) 5618 # Conflict between --help and --header 5619 { { echo "$as_me:$LINENO: error: ambiguous option: $1 5620Try \`$0 --help' for more information." >&5 5621echo "$as_me: error: ambiguous option: $1 5622Try \`$0 --help' for more information." >&2;} 5623 { (exit 1); exit 1; }; };; 5624 --help | --hel | -h ) 5625 echo "$ac_cs_usage"; exit 0 ;; 5626 --debug | --d* | -d ) 5627 debug=: ;; 5628 --file | --fil | --fi | --f ) 5629 $ac_shift 5630 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 5631 ac_need_defaults=false;; 5632 --header | --heade | --head | --hea ) 5633 $ac_shift 5634 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 5635 ac_need_defaults=false;; 5636 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5637 | -silent | --silent | --silen | --sile | --sil | --si | --s) 5638 ac_cs_silent=: ;; 5639 5640 # This is an error. 5641 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 5642Try \`$0 --help' for more information." >&5 5643echo "$as_me: error: unrecognized option: $1 5644Try \`$0 --help' for more information." >&2;} 5645 { (exit 1); exit 1; }; } ;; 5646 5647 *) ac_config_targets="$ac_config_targets $1" ;; 5648 5649 esac 5650 shift 5651done 5652 5653ac_configure_extra_args= 5654 5655if $ac_cs_silent; then 5656 exec 6>/dev/null 5657 ac_configure_extra_args="$ac_configure_extra_args --silent" 5658fi 5659 5660_ACEOF 5661cat >>$CONFIG_STATUS <<_ACEOF 5662if \$ac_cs_recheck; then 5663 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 5664 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5665fi 5666 5667_ACEOF 5668 5669 5670 5671 5672 5673cat >>$CONFIG_STATUS <<\_ACEOF 5674for ac_config_target in $ac_config_targets 5675do 5676 case "$ac_config_target" in 5677 # Handling of arguments. 5678 "Makefile.sim" ) CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;; 5679 "Make-common.sim" ) CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;; 5680 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;; 5681 "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;; 5682 "Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;; 5683 "stamp-h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;; 5684 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; 5685 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 5686echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 5687 { (exit 1); exit 1; }; };; 5688 esac 5689done 5690 5691# If the user did not use the arguments to specify the items to instantiate, 5692# then the envvar interface is used. Set only those that are not. 5693# We use the long form for the default assignment because of an extremely 5694# bizarre bug on SunOS 4.1.3. 5695if $ac_need_defaults; then 5696 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5697 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 5698 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links 5699 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 5700fi 5701 5702# Have a temporary directory for convenience. Make it in the build tree 5703# simply because there is no reason to put it here, and in addition, 5704# creating and moving files from /tmp can sometimes cause problems. 5705# Create a temporary directory, and hook for its removal unless debugging. 5706$debug || 5707{ 5708 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 5709 trap '{ (exit 1); exit 1; }' 1 2 13 15 5710} 5711 5712# Create a (secure) tmp directory for tmp files. 5713 5714{ 5715 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 5716 test -n "$tmp" && test -d "$tmp" 5717} || 5718{ 5719 tmp=./confstat$$-$RANDOM 5720 (umask 077 && mkdir $tmp) 5721} || 5722{ 5723 echo "$me: cannot create a temporary directory in ." >&2 5724 { (exit 1); exit 1; } 5725} 5726 5727_ACEOF 5728 5729cat >>$CONFIG_STATUS <<_ACEOF 5730 5731# 5732# CONFIG_FILES section. 5733# 5734 5735# No need to generate the scripts if there are no CONFIG_FILES. 5736# This happens for instance when ./config.status config.h 5737if test -n "\$CONFIG_FILES"; then 5738 # Protect against being on the right side of a sed subst in config.status. 5739 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 5740 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 5741s,@SHELL@,$SHELL,;t t 5742s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 5743s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 5744s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 5745s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 5746s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 5747s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 5748s,@exec_prefix@,$exec_prefix,;t t 5749s,@prefix@,$prefix,;t t 5750s,@program_transform_name@,$program_transform_name,;t t 5751s,@bindir@,$bindir,;t t 5752s,@sbindir@,$sbindir,;t t 5753s,@libexecdir@,$libexecdir,;t t 5754s,@datadir@,$datadir,;t t 5755s,@sysconfdir@,$sysconfdir,;t t 5756s,@sharedstatedir@,$sharedstatedir,;t t 5757s,@localstatedir@,$localstatedir,;t t 5758s,@libdir@,$libdir,;t t 5759s,@includedir@,$includedir,;t t 5760s,@oldincludedir@,$oldincludedir,;t t 5761s,@infodir@,$infodir,;t t 5762s,@mandir@,$mandir,;t t 5763s,@build_alias@,$build_alias,;t t 5764s,@host_alias@,$host_alias,;t t 5765s,@target_alias@,$target_alias,;t t 5766s,@DEFS@,$DEFS,;t t 5767s,@ECHO_C@,$ECHO_C,;t t 5768s,@ECHO_N@,$ECHO_N,;t t 5769s,@ECHO_T@,$ECHO_T,;t t 5770s,@LIBS@,$LIBS,;t t 5771s,@sim_environment@,$sim_environment,;t t 5772s,@sim_alignment@,$sim_alignment,;t t 5773s,@sim_assert@,$sim_assert,;t t 5774s,@sim_bitsize@,$sim_bitsize,;t t 5775s,@sim_endian@,$sim_endian,;t t 5776s,@sim_hostendian@,$sim_hostendian,;t t 5777s,@sim_float@,$sim_float,;t t 5778s,@sim_scache@,$sim_scache,;t t 5779s,@sim_default_model@,$sim_default_model,;t t 5780s,@sim_hw_cflags@,$sim_hw_cflags,;t t 5781s,@sim_hw_objs@,$sim_hw_objs,;t t 5782s,@sim_hw@,$sim_hw,;t t 5783s,@sim_inline@,$sim_inline,;t t 5784s,@sim_packages@,$sim_packages,;t t 5785s,@sim_regparm@,$sim_regparm,;t t 5786s,@sim_reserved_bits@,$sim_reserved_bits,;t t 5787s,@sim_smp@,$sim_smp,;t t 5788s,@sim_stdcall@,$sim_stdcall,;t t 5789s,@sim_xor_endian@,$sim_xor_endian,;t t 5790s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t 5791s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t 5792s,@build@,$build,;t t 5793s,@build_cpu@,$build_cpu,;t t 5794s,@build_vendor@,$build_vendor,;t t 5795s,@build_os@,$build_os,;t t 5796s,@host@,$host,;t t 5797s,@host_cpu@,$host_cpu,;t t 5798s,@host_vendor@,$host_vendor,;t t 5799s,@host_os@,$host_os,;t t 5800s,@target@,$target,;t t 5801s,@target_cpu@,$target_cpu,;t t 5802s,@target_vendor@,$target_vendor,;t t 5803s,@target_os@,$target_os,;t t 5804s,@CC@,$CC,;t t 5805s,@CFLAGS@,$CFLAGS,;t t 5806s,@LDFLAGS@,$LDFLAGS,;t t 5807s,@CPPFLAGS@,$CPPFLAGS,;t t 5808s,@ac_ct_CC@,$ac_ct_CC,;t t 5809s,@EXEEXT@,$EXEEXT,;t t 5810s,@OBJEXT@,$OBJEXT,;t t 5811s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t 5812s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t 5813s,@INSTALL_DATA@,$INSTALL_DATA,;t t 5814s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t 5815s,@HDEFINES@,$HDEFINES,;t t 5816s,@AR@,$AR,;t t 5817s,@RANLIB@,$RANLIB,;t t 5818s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t 5819s,@USE_NLS@,$USE_NLS,;t t 5820s,@LIBINTL@,$LIBINTL,;t t 5821s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t 5822s,@INCINTL@,$INCINTL,;t t 5823s,@XGETTEXT@,$XGETTEXT,;t t 5824s,@GMSGFMT@,$GMSGFMT,;t t 5825s,@POSUB@,$POSUB,;t t 5826s,@CATALOGS@,$CATALOGS,;t t 5827s,@DATADIRNAME@,$DATADIRNAME,;t t 5828s,@INSTOBJEXT@,$INSTOBJEXT,;t t 5829s,@GENCAT@,$GENCAT,;t t 5830s,@CATOBJEXT@,$CATOBJEXT,;t t 5831s,@CPP@,$CPP,;t t 5832s,@EGREP@,$EGREP,;t t 5833s,@MAINT@,$MAINT,;t t 5834s,@sim_bswap@,$sim_bswap,;t t 5835s,@sim_cflags@,$sim_cflags,;t t 5836s,@sim_debug@,$sim_debug,;t t 5837s,@sim_stdio@,$sim_stdio,;t t 5838s,@sim_trace@,$sim_trace,;t t 5839s,@sim_profile@,$sim_profile,;t t 5840s,@CGEN_MAINT@,$CGEN_MAINT,;t t 5841s,@cgendir@,$cgendir,;t t 5842s,@cgen@,$cgen,;t t 5843s,@cgen_breaks@,$cgen_breaks,;t t 5844s,@LIBOBJS@,$LIBOBJS,;t t 5845s,@LTLIBOBJS@,$LTLIBOBJS,;t t 5846CEOF 5847 5848_ACEOF 5849 5850 cat >>$CONFIG_STATUS <<\_ACEOF 5851 # Split the substitutions into bite-sized pieces for seds with 5852 # small command number limits, like on Digital OSF/1 and HP-UX. 5853 ac_max_sed_lines=48 5854 ac_sed_frag=1 # Number of current file. 5855 ac_beg=1 # First line for current file. 5856 ac_end=$ac_max_sed_lines # Line after last line for current file. 5857 ac_more_lines=: 5858 ac_sed_cmds= 5859 while $ac_more_lines; do 5860 if test $ac_beg -gt 1; then 5861 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 5862 else 5863 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 5864 fi 5865 if test ! -s $tmp/subs.frag; then 5866 ac_more_lines=false 5867 else 5868 # The purpose of the label and of the branching condition is to 5869 # speed up the sed processing (if there are no `@' at all, there 5870 # is no need to browse any of the substitutions). 5871 # These are the two extra sed commands mentioned above. 5872 (echo ':t 5873 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 5874 if test -z "$ac_sed_cmds"; then 5875 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 5876 else 5877 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 5878 fi 5879 ac_sed_frag=`expr $ac_sed_frag + 1` 5880 ac_beg=$ac_end 5881 ac_end=`expr $ac_end + $ac_max_sed_lines` 5882 fi 5883 done 5884 if test -z "$ac_sed_cmds"; then 5885 ac_sed_cmds=cat 5886 fi 5887fi # test -n "$CONFIG_FILES" 5888 5889_ACEOF 5890cat >>$CONFIG_STATUS <<\_ACEOF 5891for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 5892 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 5893 case $ac_file in 5894 - | *:- | *:-:* ) # input from stdin 5895 cat >$tmp/stdin 5896 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 5897 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 5898 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 5899 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 5900 * ) ac_file_in=$ac_file.in ;; 5901 esac 5902 5903 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 5904 ac_dir=`(dirname "$ac_file") 2>/dev/null || 5905$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5906 X"$ac_file" : 'X\(//\)[^/]' \| \ 5907 X"$ac_file" : 'X\(//\)$' \| \ 5908 X"$ac_file" : 'X\(/\)' \| \ 5909 . : '\(.\)' 2>/dev/null || 5910echo X"$ac_file" | 5911 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 5912 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 5913 /^X\(\/\/\)$/{ s//\1/; q; } 5914 /^X\(\/\).*/{ s//\1/; q; } 5915 s/.*/./; q'` 5916 { if $as_mkdir_p; then 5917 mkdir -p "$ac_dir" 5918 else 5919 as_dir="$ac_dir" 5920 as_dirs= 5921 while test ! -d "$as_dir"; do 5922 as_dirs="$as_dir $as_dirs" 5923 as_dir=`(dirname "$as_dir") 2>/dev/null || 5924$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5925 X"$as_dir" : 'X\(//\)[^/]' \| \ 5926 X"$as_dir" : 'X\(//\)$' \| \ 5927 X"$as_dir" : 'X\(/\)' \| \ 5928 . : '\(.\)' 2>/dev/null || 5929echo X"$as_dir" | 5930 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 5931 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 5932 /^X\(\/\/\)$/{ s//\1/; q; } 5933 /^X\(\/\).*/{ s//\1/; q; } 5934 s/.*/./; q'` 5935 done 5936 test ! -n "$as_dirs" || mkdir $as_dirs 5937 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 5938echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 5939 { (exit 1); exit 1; }; }; } 5940 5941 ac_builddir=. 5942 5943if test "$ac_dir" != .; then 5944 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 5945 # A "../" for each directory in $ac_dir_suffix. 5946 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 5947else 5948 ac_dir_suffix= ac_top_builddir= 5949fi 5950 5951case $srcdir in 5952 .) # No --srcdir option. We are building in place. 5953 ac_srcdir=. 5954 if test -z "$ac_top_builddir"; then 5955 ac_top_srcdir=. 5956 else 5957 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 5958 fi ;; 5959 [\\/]* | ?:[\\/]* ) # Absolute path. 5960 ac_srcdir=$srcdir$ac_dir_suffix; 5961 ac_top_srcdir=$srcdir ;; 5962 *) # Relative path. 5963 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 5964 ac_top_srcdir=$ac_top_builddir$srcdir ;; 5965esac 5966 5967# Do not use `cd foo && pwd` to compute absolute paths, because 5968# the directories may not exist. 5969case `pwd` in 5970.) ac_abs_builddir="$ac_dir";; 5971*) 5972 case "$ac_dir" in 5973 .) ac_abs_builddir=`pwd`;; 5974 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 5975 *) ac_abs_builddir=`pwd`/"$ac_dir";; 5976 esac;; 5977esac 5978case $ac_abs_builddir in 5979.) ac_abs_top_builddir=${ac_top_builddir}.;; 5980*) 5981 case ${ac_top_builddir}. in 5982 .) ac_abs_top_builddir=$ac_abs_builddir;; 5983 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 5984 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 5985 esac;; 5986esac 5987case $ac_abs_builddir in 5988.) ac_abs_srcdir=$ac_srcdir;; 5989*) 5990 case $ac_srcdir in 5991 .) ac_abs_srcdir=$ac_abs_builddir;; 5992 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 5993 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 5994 esac;; 5995esac 5996case $ac_abs_builddir in 5997.) ac_abs_top_srcdir=$ac_top_srcdir;; 5998*) 5999 case $ac_top_srcdir in 6000 .) ac_abs_top_srcdir=$ac_abs_builddir;; 6001 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 6002 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 6003 esac;; 6004esac 6005 6006 6007 case $INSTALL in 6008 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 6009 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 6010 esac 6011 6012 if test x"$ac_file" != x-; then 6013 { echo "$as_me:$LINENO: creating $ac_file" >&5 6014echo "$as_me: creating $ac_file" >&6;} 6015 rm -f "$ac_file" 6016 fi 6017 # Let's still pretend it is `configure' which instantiates (i.e., don't 6018 # use $as_me), people would be surprised to read: 6019 # /* config.h. Generated by config.status. */ 6020 if test x"$ac_file" = x-; then 6021 configure_input= 6022 else 6023 configure_input="$ac_file. " 6024 fi 6025 configure_input=$configure_input"Generated from `echo $ac_file_in | 6026 sed 's,.*/,,'` by configure." 6027 6028 # First look for the input files in the build tree, otherwise in the 6029 # src tree. 6030 ac_file_inputs=`IFS=: 6031 for f in $ac_file_in; do 6032 case $f in 6033 -) echo $tmp/stdin ;; 6034 [\\/$]*) 6035 # Absolute (can't be DOS-style, as IFS=:) 6036 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 6037echo "$as_me: error: cannot find input file: $f" >&2;} 6038 { (exit 1); exit 1; }; } 6039 echo "$f";; 6040 *) # Relative 6041 if test -f "$f"; then 6042 # Build tree 6043 echo "$f" 6044 elif test -f "$srcdir/$f"; then 6045 # Source tree 6046 echo "$srcdir/$f" 6047 else 6048 # /dev/null tree 6049 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 6050echo "$as_me: error: cannot find input file: $f" >&2;} 6051 { (exit 1); exit 1; }; } 6052 fi;; 6053 esac 6054 done` || { (exit 1); exit 1; } 6055_ACEOF 6056cat >>$CONFIG_STATUS <<_ACEOF 6057 sed "$ac_vpsub 6058$extrasub 6059_ACEOF 6060cat >>$CONFIG_STATUS <<\_ACEOF 6061:t 6062/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 6063s,@configure_input@,$configure_input,;t t 6064s,@srcdir@,$ac_srcdir,;t t 6065s,@abs_srcdir@,$ac_abs_srcdir,;t t 6066s,@top_srcdir@,$ac_top_srcdir,;t t 6067s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 6068s,@builddir@,$ac_builddir,;t t 6069s,@abs_builddir@,$ac_abs_builddir,;t t 6070s,@top_builddir@,$ac_top_builddir,;t t 6071s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 6072s,@INSTALL@,$ac_INSTALL,;t t 6073" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 6074 rm -f $tmp/stdin 6075 if test x"$ac_file" != x-; then 6076 mv $tmp/out $ac_file 6077 else 6078 cat $tmp/out 6079 rm -f $tmp/out 6080 fi 6081 6082done 6083_ACEOF 6084cat >>$CONFIG_STATUS <<\_ACEOF 6085 6086# 6087# CONFIG_HEADER section. 6088# 6089 6090# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 6091# NAME is the cpp macro being defined and VALUE is the value it is being given. 6092# 6093# ac_d sets the value in "#define NAME VALUE" lines. 6094ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 6095ac_dB='[ ].*$,\1#\2' 6096ac_dC=' ' 6097ac_dD=',;t' 6098# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 6099ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 6100ac_uB='$,\1#\2define\3' 6101ac_uC=' ' 6102ac_uD=',;t' 6103 6104for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 6105 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 6106 case $ac_file in 6107 - | *:- | *:-:* ) # input from stdin 6108 cat >$tmp/stdin 6109 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 6110 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 6111 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 6112 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 6113 * ) ac_file_in=$ac_file.in ;; 6114 esac 6115 6116 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 6117echo "$as_me: creating $ac_file" >&6;} 6118 6119 # First look for the input files in the build tree, otherwise in the 6120 # src tree. 6121 ac_file_inputs=`IFS=: 6122 for f in $ac_file_in; do 6123 case $f in 6124 -) echo $tmp/stdin ;; 6125 [\\/$]*) 6126 # Absolute (can't be DOS-style, as IFS=:) 6127 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 6128echo "$as_me: error: cannot find input file: $f" >&2;} 6129 { (exit 1); exit 1; }; } 6130 # Do quote $f, to prevent DOS paths from being IFS'd. 6131 echo "$f";; 6132 *) # Relative 6133 if test -f "$f"; then 6134 # Build tree 6135 echo "$f" 6136 elif test -f "$srcdir/$f"; then 6137 # Source tree 6138 echo "$srcdir/$f" 6139 else 6140 # /dev/null tree 6141 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 6142echo "$as_me: error: cannot find input file: $f" >&2;} 6143 { (exit 1); exit 1; }; } 6144 fi;; 6145 esac 6146 done` || { (exit 1); exit 1; } 6147 # Remove the trailing spaces. 6148 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 6149 6150_ACEOF 6151 6152# Transform confdefs.h into two sed scripts, `conftest.defines' and 6153# `conftest.undefs', that substitutes the proper values into 6154# config.h.in to produce config.h. The first handles `#define' 6155# templates, and the second `#undef' templates. 6156# And first: Protect against being on the right side of a sed subst in 6157# config.status. Protect against being in an unquoted here document 6158# in config.status. 6159rm -f conftest.defines conftest.undefs 6160# Using a here document instead of a string reduces the quoting nightmare. 6161# Putting comments in sed scripts is not portable. 6162# 6163# `end' is used to avoid that the second main sed command (meant for 6164# 0-ary CPP macros) applies to n-ary macro definitions. 6165# See the Autoconf documentation for `clear'. 6166cat >confdef2sed.sed <<\_ACEOF 6167s/[\\&,]/\\&/g 6168s,[\\$`],\\&,g 6169t clear 6170: clear 6171s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 6172t end 6173s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 6174: end 6175_ACEOF 6176# If some macros were called several times there might be several times 6177# the same #defines, which is useless. Nevertheless, we may not want to 6178# sort them, since we want the *last* AC-DEFINE to be honored. 6179uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 6180sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 6181rm -f confdef2sed.sed 6182 6183# This sed command replaces #undef with comments. This is necessary, for 6184# example, in the case of _POSIX_SOURCE, which is predefined and required 6185# on some systems where configure will not decide to define it. 6186cat >>conftest.undefs <<\_ACEOF 6187s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 6188_ACEOF 6189 6190# Break up conftest.defines because some shells have a limit on the size 6191# of here documents, and old seds have small limits too (100 cmds). 6192echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 6193echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 6194echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 6195echo ' :' >>$CONFIG_STATUS 6196rm -f conftest.tail 6197while grep . conftest.defines >/dev/null 6198do 6199 # Write a limited-size here document to $tmp/defines.sed. 6200 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 6201 # Speed up: don't consider the non `#define' lines. 6202 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 6203 # Work around the forget-to-reset-the-flag bug. 6204 echo 't clr' >>$CONFIG_STATUS 6205 echo ': clr' >>$CONFIG_STATUS 6206 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 6207 echo 'CEOF 6208 sed -f $tmp/defines.sed $tmp/in >$tmp/out 6209 rm -f $tmp/in 6210 mv $tmp/out $tmp/in 6211' >>$CONFIG_STATUS 6212 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 6213 rm -f conftest.defines 6214 mv conftest.tail conftest.defines 6215done 6216rm -f conftest.defines 6217echo ' fi # grep' >>$CONFIG_STATUS 6218echo >>$CONFIG_STATUS 6219 6220# Break up conftest.undefs because some shells have a limit on the size 6221# of here documents, and old seds have small limits too (100 cmds). 6222echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 6223rm -f conftest.tail 6224while grep . conftest.undefs >/dev/null 6225do 6226 # Write a limited-size here document to $tmp/undefs.sed. 6227 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 6228 # Speed up: don't consider the non `#undef' 6229 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 6230 # Work around the forget-to-reset-the-flag bug. 6231 echo 't clr' >>$CONFIG_STATUS 6232 echo ': clr' >>$CONFIG_STATUS 6233 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 6234 echo 'CEOF 6235 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 6236 rm -f $tmp/in 6237 mv $tmp/out $tmp/in 6238' >>$CONFIG_STATUS 6239 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 6240 rm -f conftest.undefs 6241 mv conftest.tail conftest.undefs 6242done 6243rm -f conftest.undefs 6244 6245cat >>$CONFIG_STATUS <<\_ACEOF 6246 # Let's still pretend it is `configure' which instantiates (i.e., don't 6247 # use $as_me), people would be surprised to read: 6248 # /* config.h. Generated by config.status. */ 6249 if test x"$ac_file" = x-; then 6250 echo "/* Generated by configure. */" >$tmp/config.h 6251 else 6252 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h 6253 fi 6254 cat $tmp/in >>$tmp/config.h 6255 rm -f $tmp/in 6256 if test x"$ac_file" != x-; then 6257 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 6258 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 6259echo "$as_me: $ac_file is unchanged" >&6;} 6260 else 6261 ac_dir=`(dirname "$ac_file") 2>/dev/null || 6262$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6263 X"$ac_file" : 'X\(//\)[^/]' \| \ 6264 X"$ac_file" : 'X\(//\)$' \| \ 6265 X"$ac_file" : 'X\(/\)' \| \ 6266 . : '\(.\)' 2>/dev/null || 6267echo X"$ac_file" | 6268 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 6269 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 6270 /^X\(\/\/\)$/{ s//\1/; q; } 6271 /^X\(\/\).*/{ s//\1/; q; } 6272 s/.*/./; q'` 6273 { if $as_mkdir_p; then 6274 mkdir -p "$ac_dir" 6275 else 6276 as_dir="$ac_dir" 6277 as_dirs= 6278 while test ! -d "$as_dir"; do 6279 as_dirs="$as_dir $as_dirs" 6280 as_dir=`(dirname "$as_dir") 2>/dev/null || 6281$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6282 X"$as_dir" : 'X\(//\)[^/]' \| \ 6283 X"$as_dir" : 'X\(//\)$' \| \ 6284 X"$as_dir" : 'X\(/\)' \| \ 6285 . : '\(.\)' 2>/dev/null || 6286echo X"$as_dir" | 6287 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 6288 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 6289 /^X\(\/\/\)$/{ s//\1/; q; } 6290 /^X\(\/\).*/{ s//\1/; q; } 6291 s/.*/./; q'` 6292 done 6293 test ! -n "$as_dirs" || mkdir $as_dirs 6294 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 6295echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 6296 { (exit 1); exit 1; }; }; } 6297 6298 rm -f $ac_file 6299 mv $tmp/config.h $ac_file 6300 fi 6301 else 6302 cat $tmp/config.h 6303 rm -f $tmp/config.h 6304 fi 6305done 6306_ACEOF 6307cat >>$CONFIG_STATUS <<\_ACEOF 6308 6309# 6310# CONFIG_LINKS section. 6311# 6312 6313for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue 6314 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 6315 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 6316 6317 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5 6318echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;} 6319 6320 if test ! -r $srcdir/$ac_source; then 6321 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5 6322echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;} 6323 { (exit 1); exit 1; }; } 6324 fi 6325 rm -f $ac_dest 6326 6327 # Make relative symlinks. 6328 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null || 6329$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6330 X"$ac_dest" : 'X\(//\)[^/]' \| \ 6331 X"$ac_dest" : 'X\(//\)$' \| \ 6332 X"$ac_dest" : 'X\(/\)' \| \ 6333 . : '\(.\)' 2>/dev/null || 6334echo X"$ac_dest" | 6335 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 6336 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 6337 /^X\(\/\/\)$/{ s//\1/; q; } 6338 /^X\(\/\).*/{ s//\1/; q; } 6339 s/.*/./; q'` 6340 { if $as_mkdir_p; then 6341 mkdir -p "$ac_dest_dir" 6342 else 6343 as_dir="$ac_dest_dir" 6344 as_dirs= 6345 while test ! -d "$as_dir"; do 6346 as_dirs="$as_dir $as_dirs" 6347 as_dir=`(dirname "$as_dir") 2>/dev/null || 6348$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6349 X"$as_dir" : 'X\(//\)[^/]' \| \ 6350 X"$as_dir" : 'X\(//\)$' \| \ 6351 X"$as_dir" : 'X\(/\)' \| \ 6352 . : '\(.\)' 2>/dev/null || 6353echo X"$as_dir" | 6354 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 6355 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 6356 /^X\(\/\/\)$/{ s//\1/; q; } 6357 /^X\(\/\).*/{ s//\1/; q; } 6358 s/.*/./; q'` 6359 done 6360 test ! -n "$as_dirs" || mkdir $as_dirs 6361 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5 6362echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;} 6363 { (exit 1); exit 1; }; }; } 6364 6365 ac_builddir=. 6366 6367if test "$ac_dest_dir" != .; then 6368 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'` 6369 # A "../" for each directory in $ac_dir_suffix. 6370 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 6371else 6372 ac_dir_suffix= ac_top_builddir= 6373fi 6374 6375case $srcdir in 6376 .) # No --srcdir option. We are building in place. 6377 ac_srcdir=. 6378 if test -z "$ac_top_builddir"; then 6379 ac_top_srcdir=. 6380 else 6381 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 6382 fi ;; 6383 [\\/]* | ?:[\\/]* ) # Absolute path. 6384 ac_srcdir=$srcdir$ac_dir_suffix; 6385 ac_top_srcdir=$srcdir ;; 6386 *) # Relative path. 6387 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 6388 ac_top_srcdir=$ac_top_builddir$srcdir ;; 6389esac 6390 6391# Do not use `cd foo && pwd` to compute absolute paths, because 6392# the directories may not exist. 6393case `pwd` in 6394.) ac_abs_builddir="$ac_dest_dir";; 6395*) 6396 case "$ac_dest_dir" in 6397 .) ac_abs_builddir=`pwd`;; 6398 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";; 6399 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";; 6400 esac;; 6401esac 6402case $ac_abs_builddir in 6403.) ac_abs_top_builddir=${ac_top_builddir}.;; 6404*) 6405 case ${ac_top_builddir}. in 6406 .) ac_abs_top_builddir=$ac_abs_builddir;; 6407 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 6408 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 6409 esac;; 6410esac 6411case $ac_abs_builddir in 6412.) ac_abs_srcdir=$ac_srcdir;; 6413*) 6414 case $ac_srcdir in 6415 .) ac_abs_srcdir=$ac_abs_builddir;; 6416 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 6417 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 6418 esac;; 6419esac 6420case $ac_abs_builddir in 6421.) ac_abs_top_srcdir=$ac_top_srcdir;; 6422*) 6423 case $ac_top_srcdir in 6424 .) ac_abs_top_srcdir=$ac_abs_builddir;; 6425 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 6426 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 6427 esac;; 6428esac 6429 6430 6431 case $srcdir in 6432 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;; 6433 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;; 6434 esac 6435 6436 # Try a symlink, then a hard link, then a copy. 6437 ln -s $ac_rel_source $ac_dest 2>/dev/null || 6438 ln $srcdir/$ac_source $ac_dest 2>/dev/null || 6439 cp -p $srcdir/$ac_source $ac_dest || 6440 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5 6441echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;} 6442 { (exit 1); exit 1; }; } 6443done 6444_ACEOF 6445cat >>$CONFIG_STATUS <<\_ACEOF 6446 6447# 6448# CONFIG_COMMANDS section. 6449# 6450for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue 6451 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 6452 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 6453 ac_dir=`(dirname "$ac_dest") 2>/dev/null || 6454$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6455 X"$ac_dest" : 'X\(//\)[^/]' \| \ 6456 X"$ac_dest" : 'X\(//\)$' \| \ 6457 X"$ac_dest" : 'X\(/\)' \| \ 6458 . : '\(.\)' 2>/dev/null || 6459echo X"$ac_dest" | 6460 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 6461 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 6462 /^X\(\/\/\)$/{ s//\1/; q; } 6463 /^X\(\/\).*/{ s//\1/; q; } 6464 s/.*/./; q'` 6465 { if $as_mkdir_p; then 6466 mkdir -p "$ac_dir" 6467 else 6468 as_dir="$ac_dir" 6469 as_dirs= 6470 while test ! -d "$as_dir"; do 6471 as_dirs="$as_dir $as_dirs" 6472 as_dir=`(dirname "$as_dir") 2>/dev/null || 6473$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6474 X"$as_dir" : 'X\(//\)[^/]' \| \ 6475 X"$as_dir" : 'X\(//\)$' \| \ 6476 X"$as_dir" : 'X\(/\)' \| \ 6477 . : '\(.\)' 2>/dev/null || 6478echo X"$as_dir" | 6479 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 6480 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 6481 /^X\(\/\/\)$/{ s//\1/; q; } 6482 /^X\(\/\).*/{ s//\1/; q; } 6483 s/.*/./; q'` 6484 done 6485 test ! -n "$as_dirs" || mkdir $as_dirs 6486 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 6487echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 6488 { (exit 1); exit 1; }; }; } 6489 6490 ac_builddir=. 6491 6492if test "$ac_dir" != .; then 6493 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 6494 # A "../" for each directory in $ac_dir_suffix. 6495 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 6496else 6497 ac_dir_suffix= ac_top_builddir= 6498fi 6499 6500case $srcdir in 6501 .) # No --srcdir option. We are building in place. 6502 ac_srcdir=. 6503 if test -z "$ac_top_builddir"; then 6504 ac_top_srcdir=. 6505 else 6506 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 6507 fi ;; 6508 [\\/]* | ?:[\\/]* ) # Absolute path. 6509 ac_srcdir=$srcdir$ac_dir_suffix; 6510 ac_top_srcdir=$srcdir ;; 6511 *) # Relative path. 6512 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 6513 ac_top_srcdir=$ac_top_builddir$srcdir ;; 6514esac 6515 6516# Do not use `cd foo && pwd` to compute absolute paths, because 6517# the directories may not exist. 6518case `pwd` in 6519.) ac_abs_builddir="$ac_dir";; 6520*) 6521 case "$ac_dir" in 6522 .) ac_abs_builddir=`pwd`;; 6523 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 6524 *) ac_abs_builddir=`pwd`/"$ac_dir";; 6525 esac;; 6526esac 6527case $ac_abs_builddir in 6528.) ac_abs_top_builddir=${ac_top_builddir}.;; 6529*) 6530 case ${ac_top_builddir}. in 6531 .) ac_abs_top_builddir=$ac_abs_builddir;; 6532 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 6533 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 6534 esac;; 6535esac 6536case $ac_abs_builddir in 6537.) ac_abs_srcdir=$ac_srcdir;; 6538*) 6539 case $ac_srcdir in 6540 .) ac_abs_srcdir=$ac_abs_builddir;; 6541 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 6542 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 6543 esac;; 6544esac 6545case $ac_abs_builddir in 6546.) ac_abs_top_srcdir=$ac_top_srcdir;; 6547*) 6548 case $ac_top_srcdir in 6549 .) ac_abs_top_srcdir=$ac_abs_builddir;; 6550 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 6551 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 6552 esac;; 6553esac 6554 6555 6556 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 6557echo "$as_me: executing $ac_dest commands" >&6;} 6558 case $ac_dest in 6559 Makefile ) echo "Merging Makefile.sim+Make-common.sim into Makefile ..." 6560 rm -f Makesim1.tmp Makesim2.tmp Makefile 6561 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp 6562 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp 6563 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \ 6564 -e '/^## COMMON_POST_/ r Makesim2.tmp' \ 6565 <Makefile.sim >Makefile 6566 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp 6567 ;; 6568 stamp-h ) echo > stamp-h ;; 6569 esac 6570done 6571_ACEOF 6572 6573cat >>$CONFIG_STATUS <<\_ACEOF 6574 6575{ (exit 0); exit 0; } 6576_ACEOF 6577chmod +x $CONFIG_STATUS 6578ac_clean_files=$ac_clean_files_save 6579 6580 6581# configure is writing to config.log, and then calls config.status. 6582# config.status does its own redirection, appending to config.log. 6583# Unfortunately, on DOS this fails, as config.log is still kept open 6584# by configure, so config.status won't be able to write to it; its 6585# output is simply discarded. So we exec the FD to /dev/null, 6586# effectively closing config.log, so it can be properly (re)opened and 6587# appended to by config.status. When coming back to configure, we 6588# need to make the FD available again. 6589if test "$no_create" != yes; then 6590 ac_cs_success=: 6591 ac_config_status_args= 6592 test "$silent" = yes && 6593 ac_config_status_args="$ac_config_status_args --quiet" 6594 exec 5>/dev/null 6595 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 6596 exec 5>>config.log 6597 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 6598 # would make configure fail if this is the last instruction. 6599 $ac_cs_success || { (exit 1); exit 1; } 6600fi 6601 6602 6603