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 989 990 $ $0 $@ 991 992_ACEOF 993{ 994cat <<_ASUNAME 995## --------- ## 996## Platform. ## 997## --------- ## 998 999hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1000uname -m = `(uname -m) 2>/dev/null || echo unknown` 1001uname -r = `(uname -r) 2>/dev/null || echo unknown` 1002uname -s = `(uname -s) 2>/dev/null || echo unknown` 1003uname -v = `(uname -v) 2>/dev/null || echo unknown` 1004 1005/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1006/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1007 1008/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1009/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1010/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1011hostinfo = `(hostinfo) 2>/dev/null || echo unknown` 1012/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1013/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1014/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1015 1016_ASUNAME 1017 1018as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1019for as_dir in $PATH 1020do 1021 IFS=$as_save_IFS 1022 test -z "$as_dir" && as_dir=. 1023 echo "PATH: $as_dir" 1024done 1025 1026} >&5 1027 1028cat >&5 <<_ACEOF 1029 1030 1031## ----------- ## 1032## Core tests. ## 1033## ----------- ## 1034 1035_ACEOF 1036 1037 1038# Keep a trace of the command line. 1039# Strip out --no-create and --no-recursion so they do not pile up. 1040# Strip out --silent because we don't want to record it for future runs. 1041# Also quote any args containing shell meta-characters. 1042# Make two passes to allow for proper duplicate-argument suppression. 1043ac_configure_args= 1044ac_configure_args0= 1045ac_configure_args1= 1046ac_sep= 1047ac_must_keep_next=false 1048for ac_pass in 1 2 1049do 1050 for ac_arg 1051 do 1052 case $ac_arg in 1053 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1054 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1055 | -silent | --silent | --silen | --sile | --sil) 1056 continue ;; 1057 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1058 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1059 esac 1060 case $ac_pass in 1061 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1062 2) 1063 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1064 if test $ac_must_keep_next = true; then 1065 ac_must_keep_next=false # Got value, back to normal. 1066 else 1067 case $ac_arg in 1068 *=* | --config-cache | -C | -disable-* | --disable-* \ 1069 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1070 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1071 | -with-* | --with-* | -without-* | --without-* | --x) 1072 case "$ac_configure_args0 " in 1073 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1074 esac 1075 ;; 1076 -* ) ac_must_keep_next=true ;; 1077 esac 1078 fi 1079 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 1080 # Get rid of the leading space. 1081 ac_sep=" " 1082 ;; 1083 esac 1084 done 1085done 1086$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1087$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1088 1089# When interrupted or exit'd, cleanup temporary files, and complete 1090# config.log. We remove comments because anyway the quotes in there 1091# would cause problems or look ugly. 1092# WARNING: Be sure not to use single quotes in there, as some shells, 1093# such as our DU 5.0 friend, will then `close' the trap. 1094trap 'exit_status=$? 1095 # Save into config.log some information that might help in debugging. 1096 { 1097 echo 1098 1099 cat <<\_ASBOX 1100## ---------------- ## 1101## Cache variables. ## 1102## ---------------- ## 1103_ASBOX 1104 echo 1105 # The following way of writing the cache mishandles newlines in values, 1106{ 1107 (set) 2>&1 | 1108 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 1109 *ac_space=\ *) 1110 sed -n \ 1111 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 1112 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 1113 ;; 1114 *) 1115 sed -n \ 1116 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1117 ;; 1118 esac; 1119} 1120 echo 1121 1122 cat <<\_ASBOX 1123## ----------------- ## 1124## Output variables. ## 1125## ----------------- ## 1126_ASBOX 1127 echo 1128 for ac_var in $ac_subst_vars 1129 do 1130 eval ac_val=$`echo $ac_var` 1131 echo "$ac_var='"'"'$ac_val'"'"'" 1132 done | sort 1133 echo 1134 1135 if test -n "$ac_subst_files"; then 1136 cat <<\_ASBOX 1137## ------------- ## 1138## Output files. ## 1139## ------------- ## 1140_ASBOX 1141 echo 1142 for ac_var in $ac_subst_files 1143 do 1144 eval ac_val=$`echo $ac_var` 1145 echo "$ac_var='"'"'$ac_val'"'"'" 1146 done | sort 1147 echo 1148 fi 1149 1150 if test -s confdefs.h; then 1151 cat <<\_ASBOX 1152## ----------- ## 1153## confdefs.h. ## 1154## ----------- ## 1155_ASBOX 1156 echo 1157 sed "/^$/d" confdefs.h | sort 1158 echo 1159 fi 1160 test "$ac_signal" != 0 && 1161 echo "$as_me: caught signal $ac_signal" 1162 echo "$as_me: exit $exit_status" 1163 } >&5 1164 rm -f core *.core && 1165 rm -rf conftest* confdefs* conf$$* $ac_clean_files && 1166 exit $exit_status 1167 ' 0 1168for ac_signal in 1 2 13 15; do 1169 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1170done 1171ac_signal=0 1172 1173# confdefs.h avoids OS command line length limits that DEFS can exceed. 1174rm -rf conftest* confdefs.h 1175# AIX cpp loses on an empty file, so make sure it contains at least a newline. 1176echo >confdefs.h 1177 1178# Predefined preprocessor variables. 1179 1180cat >>confdefs.h <<_ACEOF 1181#define PACKAGE_NAME "$PACKAGE_NAME" 1182_ACEOF 1183 1184 1185cat >>confdefs.h <<_ACEOF 1186#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1187_ACEOF 1188 1189 1190cat >>confdefs.h <<_ACEOF 1191#define PACKAGE_VERSION "$PACKAGE_VERSION" 1192_ACEOF 1193 1194 1195cat >>confdefs.h <<_ACEOF 1196#define PACKAGE_STRING "$PACKAGE_STRING" 1197_ACEOF 1198 1199 1200cat >>confdefs.h <<_ACEOF 1201#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1202_ACEOF 1203 1204 1205# Let the site file select an alternate cache file if it wants to. 1206# Prefer explicitly selected file to automatically selected ones. 1207if test -z "$CONFIG_SITE"; then 1208 if test "x$prefix" != xNONE; then 1209 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 1210 else 1211 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 1212 fi 1213fi 1214for ac_site_file in $CONFIG_SITE; do 1215 if test -r "$ac_site_file"; then 1216 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1217echo "$as_me: loading site script $ac_site_file" >&6;} 1218 sed 's/^/| /' "$ac_site_file" >&5 1219 . "$ac_site_file" 1220 fi 1221done 1222 1223if test -r "$cache_file"; then 1224 # Some versions of bash will fail to source /dev/null (special 1225 # files actually), so we avoid doing that. 1226 if test -f "$cache_file"; then 1227 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1228echo "$as_me: loading cache $cache_file" >&6;} 1229 case $cache_file in 1230 [\\/]* | ?:[\\/]* ) . $cache_file;; 1231 *) . ./$cache_file;; 1232 esac 1233 fi 1234else 1235 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1236echo "$as_me: creating cache $cache_file" >&6;} 1237 >$cache_file 1238fi 1239 1240# Check that the precious variables saved in the cache have kept the same 1241# value. 1242ac_cache_corrupted=false 1243for ac_var in `(set) 2>&1 | 1244 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 1245 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1246 eval ac_new_set=\$ac_env_${ac_var}_set 1247 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 1248 eval ac_new_val="\$ac_env_${ac_var}_value" 1249 case $ac_old_set,$ac_new_set in 1250 set,) 1251 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1252echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1253 ac_cache_corrupted=: ;; 1254 ,set) 1255 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1256echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1257 ac_cache_corrupted=: ;; 1258 ,);; 1259 *) 1260 if test "x$ac_old_val" != "x$ac_new_val"; then 1261 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1262echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1263 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1264echo "$as_me: former value: $ac_old_val" >&2;} 1265 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1266echo "$as_me: current value: $ac_new_val" >&2;} 1267 ac_cache_corrupted=: 1268 fi;; 1269 esac 1270 # Pass precious variables to config.status. 1271 if test "$ac_new_set" = set; then 1272 case $ac_new_val in 1273 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1274 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1275 *) ac_arg=$ac_var=$ac_new_val ;; 1276 esac 1277 case " $ac_configure_args " in 1278 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1279 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1280 esac 1281 fi 1282done 1283if $ac_cache_corrupted; then 1284 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1285echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1286 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1287echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1288 { (exit 1); exit 1; }; } 1289fi 1290 1291ac_ext=c 1292ac_cpp='$CPP $CPPFLAGS' 1293ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1294ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1295ac_compiler_gnu=$ac_cv_c_compiler_gnu 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 ac_config_headers="$ac_config_headers config.h:config.in" 1316 1317 1318# This file contains common code used by all simulators. 1319# 1320# SIM_AC_COMMON invokes AC macros used by all simulators and by the common 1321# directory. It is intended to be invoked before any target specific stuff. 1322# SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile. 1323# It is intended to be invoked last. 1324# 1325# The simulator's configure.in should look like: 1326# 1327# dnl Process this file with autoconf to produce a configure script. 1328# sinclude(../common/aclocal.m4) 1329# AC_PREREQ(2.5)dnl 1330# AC_INIT(Makefile.in) 1331# 1332# SIM_AC_COMMON 1333# 1334# ... target specific stuff ... 1335# 1336# SIM_AC_OUTPUT 1337 1338 1339 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 1385sim_inline="-DDEFAULT_INLINE=0" 1386 1387 1388 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# intl sister-directory configuration rules. 1423# 1424 1425# The idea behind this macro is that there's no need to repeat all the 1426# autoconf probes done by the intl directory - it's already done them 1427# for us. In fact, there's no need even to look at the cache for the 1428# answers. All we need to do is nab a few pieces of information. 1429# The intl directory is set up to make this easy, by generating a 1430# small file which can be sourced as a shell script; then we produce 1431# the necessary substitutions and definitions for this directory. 1432 1433 1434 1435 1436 1437 1438 1439# Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around 1440# it by inlining the macro's contents. 1441# This file contains common code used by all simulators. 1442# 1443# common.m4 invokes AC macros used by all simulators and by the common 1444# directory. It is intended to be included before any target specific 1445# stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate 1446# the Makefile. It is intended to be invoked last. 1447# 1448# The simulator's configure.in should look like: 1449# 1450# dnl Process this file with autoconf to produce a configure script. 1451# AC_PREREQ(2.5)dnl 1452# AC_INIT(Makefile.in) 1453# AC_CONFIG_HEADER(config.h:config.in) 1454# 1455# sinclude(../common/aclocal.m4) 1456# sinclude(../common/common.m4) 1457# 1458# ... target specific stuff ... 1459 1460ac_aux_dir= 1461for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 1462 if test -f $ac_dir/install-sh; then 1463 ac_aux_dir=$ac_dir 1464 ac_install_sh="$ac_aux_dir/install-sh -c" 1465 break 1466 elif test -f $ac_dir/install.sh; then 1467 ac_aux_dir=$ac_dir 1468 ac_install_sh="$ac_aux_dir/install.sh -c" 1469 break 1470 elif test -f $ac_dir/shtool; then 1471 ac_aux_dir=$ac_dir 1472 ac_install_sh="$ac_aux_dir/shtool install -c" 1473 break 1474 fi 1475done 1476if test -z "$ac_aux_dir"; then 1477 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 1478echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} 1479 { (exit 1); exit 1; }; } 1480fi 1481ac_config_guess="$SHELL $ac_aux_dir/config.guess" 1482ac_config_sub="$SHELL $ac_aux_dir/config.sub" 1483ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 1484 1485# Make sure we can run config.sub. 1486$ac_config_sub sun4 >/dev/null 2>&1 || 1487 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 1488echo "$as_me: error: cannot run $ac_config_sub" >&2;} 1489 { (exit 1); exit 1; }; } 1490 1491echo "$as_me:$LINENO: checking build system type" >&5 1492echo $ECHO_N "checking build system type... $ECHO_C" >&6 1493if test "${ac_cv_build+set}" = set; then 1494 echo $ECHO_N "(cached) $ECHO_C" >&6 1495else 1496 ac_cv_build_alias=$build_alias 1497test -z "$ac_cv_build_alias" && 1498 ac_cv_build_alias=`$ac_config_guess` 1499test -z "$ac_cv_build_alias" && 1500 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 1501echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 1502 { (exit 1); exit 1; }; } 1503ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 1504 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 1505echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 1506 { (exit 1); exit 1; }; } 1507 1508fi 1509echo "$as_me:$LINENO: result: $ac_cv_build" >&5 1510echo "${ECHO_T}$ac_cv_build" >&6 1511build=$ac_cv_build 1512build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1513build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1514build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1515 1516 1517echo "$as_me:$LINENO: checking host system type" >&5 1518echo $ECHO_N "checking host system type... $ECHO_C" >&6 1519if test "${ac_cv_host+set}" = set; then 1520 echo $ECHO_N "(cached) $ECHO_C" >&6 1521else 1522 ac_cv_host_alias=$host_alias 1523test -z "$ac_cv_host_alias" && 1524 ac_cv_host_alias=$ac_cv_build_alias 1525ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 1526 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 1527echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 1528 { (exit 1); exit 1; }; } 1529 1530fi 1531echo "$as_me:$LINENO: result: $ac_cv_host" >&5 1532echo "${ECHO_T}$ac_cv_host" >&6 1533host=$ac_cv_host 1534host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1535host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1536host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1537 1538 1539echo "$as_me:$LINENO: checking target system type" >&5 1540echo $ECHO_N "checking target system type... $ECHO_C" >&6 1541if test "${ac_cv_target+set}" = set; then 1542 echo $ECHO_N "(cached) $ECHO_C" >&6 1543else 1544 ac_cv_target_alias=$target_alias 1545test "x$ac_cv_target_alias" = "x" && 1546 ac_cv_target_alias=$ac_cv_host_alias 1547ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || 1548 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 1549echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} 1550 { (exit 1); exit 1; }; } 1551 1552fi 1553echo "$as_me:$LINENO: result: $ac_cv_target" >&5 1554echo "${ECHO_T}$ac_cv_target" >&6 1555target=$ac_cv_target 1556target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1557target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1558target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1559 1560 1561# The aliases save the names the user supplied, while $host etc. 1562# will get canonicalized. 1563test -n "$target_alias" && 1564 test "$program_prefix$program_suffix$program_transform_name" = \ 1565 NONENONEs,x,x, && 1566 program_prefix=${target_alias}- 1567test "$program_prefix" != NONE && 1568 program_transform_name="s,^,$program_prefix,;$program_transform_name" 1569# Use a double $ so make ignores it. 1570test "$program_suffix" != NONE && 1571 program_transform_name="s,\$,$program_suffix,;$program_transform_name" 1572# Double any \ or $. echo might interpret backslashes. 1573# By default was `s,x,x', remove it if useless. 1574cat <<\_ACEOF >conftest.sed 1575s/[\\$]/&&/g;s/;s,x,x,$// 1576_ACEOF 1577program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 1578rm conftest.sed 1579 1580ac_ext=c 1581ac_cpp='$CPP $CPPFLAGS' 1582ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1583ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1584ac_compiler_gnu=$ac_cv_c_compiler_gnu 1585if test -n "$ac_tool_prefix"; then 1586 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1587set dummy ${ac_tool_prefix}gcc; ac_word=$2 1588echo "$as_me:$LINENO: checking for $ac_word" >&5 1589echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1590if test "${ac_cv_prog_CC+set}" = set; then 1591 echo $ECHO_N "(cached) $ECHO_C" >&6 1592else 1593 if test -n "$CC"; then 1594 ac_cv_prog_CC="$CC" # Let the user override the test. 1595else 1596as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1597for as_dir in $PATH 1598do 1599 IFS=$as_save_IFS 1600 test -z "$as_dir" && as_dir=. 1601 for ac_exec_ext in '' $ac_executable_extensions; do 1602 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1603 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1604 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1605 break 2 1606 fi 1607done 1608done 1609 1610fi 1611fi 1612CC=$ac_cv_prog_CC 1613if test -n "$CC"; then 1614 echo "$as_me:$LINENO: result: $CC" >&5 1615echo "${ECHO_T}$CC" >&6 1616else 1617 echo "$as_me:$LINENO: result: no" >&5 1618echo "${ECHO_T}no" >&6 1619fi 1620 1621fi 1622if test -z "$ac_cv_prog_CC"; then 1623 ac_ct_CC=$CC 1624 # Extract the first word of "gcc", so it can be a program name with args. 1625set dummy gcc; ac_word=$2 1626echo "$as_me:$LINENO: checking for $ac_word" >&5 1627echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1628if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1629 echo $ECHO_N "(cached) $ECHO_C" >&6 1630else 1631 if test -n "$ac_ct_CC"; then 1632 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1633else 1634as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1635for as_dir in $PATH 1636do 1637 IFS=$as_save_IFS 1638 test -z "$as_dir" && as_dir=. 1639 for ac_exec_ext in '' $ac_executable_extensions; do 1640 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1641 ac_cv_prog_ac_ct_CC="gcc" 1642 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1643 break 2 1644 fi 1645done 1646done 1647 1648fi 1649fi 1650ac_ct_CC=$ac_cv_prog_ac_ct_CC 1651if test -n "$ac_ct_CC"; then 1652 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1653echo "${ECHO_T}$ac_ct_CC" >&6 1654else 1655 echo "$as_me:$LINENO: result: no" >&5 1656echo "${ECHO_T}no" >&6 1657fi 1658 1659 CC=$ac_ct_CC 1660else 1661 CC="$ac_cv_prog_CC" 1662fi 1663 1664if test -z "$CC"; then 1665 if test -n "$ac_tool_prefix"; then 1666 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1667set dummy ${ac_tool_prefix}cc; ac_word=$2 1668echo "$as_me:$LINENO: checking for $ac_word" >&5 1669echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1670if test "${ac_cv_prog_CC+set}" = set; then 1671 echo $ECHO_N "(cached) $ECHO_C" >&6 1672else 1673 if test -n "$CC"; then 1674 ac_cv_prog_CC="$CC" # Let the user override the test. 1675else 1676as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1677for as_dir in $PATH 1678do 1679 IFS=$as_save_IFS 1680 test -z "$as_dir" && as_dir=. 1681 for ac_exec_ext in '' $ac_executable_extensions; do 1682 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1683 ac_cv_prog_CC="${ac_tool_prefix}cc" 1684 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1685 break 2 1686 fi 1687done 1688done 1689 1690fi 1691fi 1692CC=$ac_cv_prog_CC 1693if test -n "$CC"; then 1694 echo "$as_me:$LINENO: result: $CC" >&5 1695echo "${ECHO_T}$CC" >&6 1696else 1697 echo "$as_me:$LINENO: result: no" >&5 1698echo "${ECHO_T}no" >&6 1699fi 1700 1701fi 1702if test -z "$ac_cv_prog_CC"; then 1703 ac_ct_CC=$CC 1704 # Extract the first word of "cc", so it can be a program name with args. 1705set dummy cc; ac_word=$2 1706echo "$as_me:$LINENO: checking for $ac_word" >&5 1707echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1708if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1709 echo $ECHO_N "(cached) $ECHO_C" >&6 1710else 1711 if test -n "$ac_ct_CC"; then 1712 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1713else 1714as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1715for as_dir in $PATH 1716do 1717 IFS=$as_save_IFS 1718 test -z "$as_dir" && as_dir=. 1719 for ac_exec_ext in '' $ac_executable_extensions; do 1720 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1721 ac_cv_prog_ac_ct_CC="cc" 1722 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1723 break 2 1724 fi 1725done 1726done 1727 1728fi 1729fi 1730ac_ct_CC=$ac_cv_prog_ac_ct_CC 1731if test -n "$ac_ct_CC"; then 1732 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1733echo "${ECHO_T}$ac_ct_CC" >&6 1734else 1735 echo "$as_me:$LINENO: result: no" >&5 1736echo "${ECHO_T}no" >&6 1737fi 1738 1739 CC=$ac_ct_CC 1740else 1741 CC="$ac_cv_prog_CC" 1742fi 1743 1744fi 1745if test -z "$CC"; then 1746 # Extract the first word of "cc", so it can be a program name with args. 1747set dummy cc; ac_word=$2 1748echo "$as_me:$LINENO: checking for $ac_word" >&5 1749echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1750if test "${ac_cv_prog_CC+set}" = set; then 1751 echo $ECHO_N "(cached) $ECHO_C" >&6 1752else 1753 if test -n "$CC"; then 1754 ac_cv_prog_CC="$CC" # Let the user override the test. 1755else 1756 ac_prog_rejected=no 1757as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1758for as_dir in $PATH 1759do 1760 IFS=$as_save_IFS 1761 test -z "$as_dir" && as_dir=. 1762 for ac_exec_ext in '' $ac_executable_extensions; do 1763 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1764 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1765 ac_prog_rejected=yes 1766 continue 1767 fi 1768 ac_cv_prog_CC="cc" 1769 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1770 break 2 1771 fi 1772done 1773done 1774 1775if test $ac_prog_rejected = yes; then 1776 # We found a bogon in the path, so make sure we never use it. 1777 set dummy $ac_cv_prog_CC 1778 shift 1779 if test $# != 0; then 1780 # We chose a different compiler from the bogus one. 1781 # However, it has the same basename, so the bogon will be chosen 1782 # first if we set CC to just the basename; use the full file name. 1783 shift 1784 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 1785 fi 1786fi 1787fi 1788fi 1789CC=$ac_cv_prog_CC 1790if test -n "$CC"; then 1791 echo "$as_me:$LINENO: result: $CC" >&5 1792echo "${ECHO_T}$CC" >&6 1793else 1794 echo "$as_me:$LINENO: result: no" >&5 1795echo "${ECHO_T}no" >&6 1796fi 1797 1798fi 1799if test -z "$CC"; then 1800 if test -n "$ac_tool_prefix"; then 1801 for ac_prog in cl 1802 do 1803 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1804set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1805echo "$as_me:$LINENO: checking for $ac_word" >&5 1806echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1807if test "${ac_cv_prog_CC+set}" = set; then 1808 echo $ECHO_N "(cached) $ECHO_C" >&6 1809else 1810 if test -n "$CC"; then 1811 ac_cv_prog_CC="$CC" # Let the user override the test. 1812else 1813as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1814for as_dir in $PATH 1815do 1816 IFS=$as_save_IFS 1817 test -z "$as_dir" && as_dir=. 1818 for ac_exec_ext in '' $ac_executable_extensions; do 1819 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1820 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 1821 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1822 break 2 1823 fi 1824done 1825done 1826 1827fi 1828fi 1829CC=$ac_cv_prog_CC 1830if test -n "$CC"; then 1831 echo "$as_me:$LINENO: result: $CC" >&5 1832echo "${ECHO_T}$CC" >&6 1833else 1834 echo "$as_me:$LINENO: result: no" >&5 1835echo "${ECHO_T}no" >&6 1836fi 1837 1838 test -n "$CC" && break 1839 done 1840fi 1841if test -z "$CC"; then 1842 ac_ct_CC=$CC 1843 for ac_prog in cl 1844do 1845 # Extract the first word of "$ac_prog", so it can be a program name with args. 1846set dummy $ac_prog; ac_word=$2 1847echo "$as_me:$LINENO: checking for $ac_word" >&5 1848echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1849if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1850 echo $ECHO_N "(cached) $ECHO_C" >&6 1851else 1852 if test -n "$ac_ct_CC"; then 1853 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1854else 1855as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1856for as_dir in $PATH 1857do 1858 IFS=$as_save_IFS 1859 test -z "$as_dir" && as_dir=. 1860 for ac_exec_ext in '' $ac_executable_extensions; do 1861 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1862 ac_cv_prog_ac_ct_CC="$ac_prog" 1863 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1864 break 2 1865 fi 1866done 1867done 1868 1869fi 1870fi 1871ac_ct_CC=$ac_cv_prog_ac_ct_CC 1872if test -n "$ac_ct_CC"; then 1873 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1874echo "${ECHO_T}$ac_ct_CC" >&6 1875else 1876 echo "$as_me:$LINENO: result: no" >&5 1877echo "${ECHO_T}no" >&6 1878fi 1879 1880 test -n "$ac_ct_CC" && break 1881done 1882 1883 CC=$ac_ct_CC 1884fi 1885 1886fi 1887 1888 1889test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 1890See \`config.log' for more details." >&5 1891echo "$as_me: error: no acceptable C compiler found in \$PATH 1892See \`config.log' for more details." >&2;} 1893 { (exit 1); exit 1; }; } 1894 1895# Provide some information about the compiler. 1896echo "$as_me:$LINENO:" \ 1897 "checking for C compiler version" >&5 1898ac_compiler=`set X $ac_compile; echo $2` 1899{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 1900 (eval $ac_compiler --version </dev/null >&5) 2>&5 1901 ac_status=$? 1902 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1903 (exit $ac_status); } 1904{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 1905 (eval $ac_compiler -v </dev/null >&5) 2>&5 1906 ac_status=$? 1907 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1908 (exit $ac_status); } 1909{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 1910 (eval $ac_compiler -V </dev/null >&5) 2>&5 1911 ac_status=$? 1912 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1913 (exit $ac_status); } 1914 1915cat >conftest.$ac_ext <<_ACEOF 1916/* confdefs.h. */ 1917_ACEOF 1918cat confdefs.h >>conftest.$ac_ext 1919cat >>conftest.$ac_ext <<_ACEOF 1920/* end confdefs.h. */ 1921 1922int 1923main () 1924{ 1925 1926 ; 1927 return 0; 1928} 1929_ACEOF 1930ac_clean_files_save=$ac_clean_files 1931ac_clean_files="$ac_clean_files a.out a.exe b.out" 1932# Try to create an executable without -o first, disregard a.out. 1933# It will help us diagnose broken compilers, and finding out an intuition 1934# of exeext. 1935echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 1936echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 1937ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 1938if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 1939 (eval $ac_link_default) 2>&5 1940 ac_status=$? 1941 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1942 (exit $ac_status); }; then 1943 # Find the output, starting from the most likely. This scheme is 1944# not robust to junk in `.', hence go to wildcards (a.*) only as a last 1945# resort. 1946 1947# Be careful to initialize this variable, since it used to be cached. 1948# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 1949ac_cv_exeext= 1950# b.out is created by i960 compilers. 1951for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 1952do 1953 test -f "$ac_file" || continue 1954 case $ac_file in 1955 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 1956 ;; 1957 conftest.$ac_ext ) 1958 # This is the source file. 1959 ;; 1960 [ab].out ) 1961 # We found the default executable, but exeext='' is most 1962 # certainly right. 1963 break;; 1964 *.* ) 1965 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1966 # FIXME: I believe we export ac_cv_exeext for Libtool, 1967 # but it would be cool to find out if it's true. Does anybody 1968 # maintain Libtool? --akim. 1969 export ac_cv_exeext 1970 break;; 1971 * ) 1972 break;; 1973 esac 1974done 1975else 1976 echo "$as_me: failed program was:" >&5 1977sed 's/^/| /' conftest.$ac_ext >&5 1978 1979{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 1980See \`config.log' for more details." >&5 1981echo "$as_me: error: C compiler cannot create executables 1982See \`config.log' for more details." >&2;} 1983 { (exit 77); exit 77; }; } 1984fi 1985 1986ac_exeext=$ac_cv_exeext 1987echo "$as_me:$LINENO: result: $ac_file" >&5 1988echo "${ECHO_T}$ac_file" >&6 1989 1990# Check the compiler produces executables we can run. If not, either 1991# the compiler is broken, or we cross compile. 1992echo "$as_me:$LINENO: checking whether the C compiler works" >&5 1993echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 1994# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 1995# If not cross compiling, check that we can run a simple program. 1996if test "$cross_compiling" != yes; then 1997 if { ac_try='./$ac_file' 1998 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 1999 (eval $ac_try) 2>&5 2000 ac_status=$? 2001 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2002 (exit $ac_status); }; }; then 2003 cross_compiling=no 2004 else 2005 if test "$cross_compiling" = maybe; then 2006 cross_compiling=yes 2007 else 2008 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2009If you meant to cross compile, use \`--host'. 2010See \`config.log' for more details." >&5 2011echo "$as_me: error: cannot run C compiled programs. 2012If you meant to cross compile, use \`--host'. 2013See \`config.log' for more details." >&2;} 2014 { (exit 1); exit 1; }; } 2015 fi 2016 fi 2017fi 2018echo "$as_me:$LINENO: result: yes" >&5 2019echo "${ECHO_T}yes" >&6 2020 2021rm -f a.out a.exe conftest$ac_cv_exeext b.out 2022ac_clean_files=$ac_clean_files_save 2023# Check the compiler produces executables we can run. If not, either 2024# the compiler is broken, or we cross compile. 2025echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2026echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 2027echo "$as_me:$LINENO: result: $cross_compiling" >&5 2028echo "${ECHO_T}$cross_compiling" >&6 2029 2030echo "$as_me:$LINENO: checking for suffix of executables" >&5 2031echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 2032if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2033 (eval $ac_link) 2>&5 2034 ac_status=$? 2035 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2036 (exit $ac_status); }; then 2037 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2038# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2039# work properly (i.e., refer to `conftest.exe'), while it won't with 2040# `rm'. 2041for ac_file in conftest.exe conftest conftest.*; do 2042 test -f "$ac_file" || continue 2043 case $ac_file in 2044 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 2045 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2046 export ac_cv_exeext 2047 break;; 2048 * ) break;; 2049 esac 2050done 2051else 2052 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2053See \`config.log' for more details." >&5 2054echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2055See \`config.log' for more details." >&2;} 2056 { (exit 1); exit 1; }; } 2057fi 2058 2059rm -f conftest$ac_cv_exeext 2060echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2061echo "${ECHO_T}$ac_cv_exeext" >&6 2062 2063rm -f conftest.$ac_ext 2064EXEEXT=$ac_cv_exeext 2065ac_exeext=$EXEEXT 2066echo "$as_me:$LINENO: checking for suffix of object files" >&5 2067echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 2068if test "${ac_cv_objext+set}" = set; then 2069 echo $ECHO_N "(cached) $ECHO_C" >&6 2070else 2071 cat >conftest.$ac_ext <<_ACEOF 2072/* confdefs.h. */ 2073_ACEOF 2074cat confdefs.h >>conftest.$ac_ext 2075cat >>conftest.$ac_ext <<_ACEOF 2076/* end confdefs.h. */ 2077 2078int 2079main () 2080{ 2081 2082 ; 2083 return 0; 2084} 2085_ACEOF 2086rm -f conftest.o conftest.obj 2087if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2088 (eval $ac_compile) 2>&5 2089 ac_status=$? 2090 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2091 (exit $ac_status); }; then 2092 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 2093 case $ac_file in 2094 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 2095 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2096 break;; 2097 esac 2098done 2099else 2100 echo "$as_me: failed program was:" >&5 2101sed 's/^/| /' conftest.$ac_ext >&5 2102 2103{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2104See \`config.log' for more details." >&5 2105echo "$as_me: error: cannot compute suffix of object files: cannot compile 2106See \`config.log' for more details." >&2;} 2107 { (exit 1); exit 1; }; } 2108fi 2109 2110rm -f conftest.$ac_cv_objext conftest.$ac_ext 2111fi 2112echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2113echo "${ECHO_T}$ac_cv_objext" >&6 2114OBJEXT=$ac_cv_objext 2115ac_objext=$OBJEXT 2116echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2117echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 2118if test "${ac_cv_c_compiler_gnu+set}" = set; then 2119 echo $ECHO_N "(cached) $ECHO_C" >&6 2120else 2121 cat >conftest.$ac_ext <<_ACEOF 2122/* confdefs.h. */ 2123_ACEOF 2124cat confdefs.h >>conftest.$ac_ext 2125cat >>conftest.$ac_ext <<_ACEOF 2126/* end confdefs.h. */ 2127 2128int 2129main () 2130{ 2131#ifndef __GNUC__ 2132 choke me 2133#endif 2134 2135 ; 2136 return 0; 2137} 2138_ACEOF 2139rm -f conftest.$ac_objext 2140if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2141 (eval $ac_compile) 2>conftest.er1 2142 ac_status=$? 2143 grep -v '^ *+' conftest.er1 >conftest.err 2144 rm -f conftest.er1 2145 cat conftest.err >&5 2146 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2147 (exit $ac_status); } && 2148 { ac_try='test -z "$ac_c_werror_flag" 2149 || test ! -s conftest.err' 2150 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2151 (eval $ac_try) 2>&5 2152 ac_status=$? 2153 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2154 (exit $ac_status); }; } && 2155 { ac_try='test -s conftest.$ac_objext' 2156 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2157 (eval $ac_try) 2>&5 2158 ac_status=$? 2159 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2160 (exit $ac_status); }; }; then 2161 ac_compiler_gnu=yes 2162else 2163 echo "$as_me: failed program was:" >&5 2164sed 's/^/| /' conftest.$ac_ext >&5 2165 2166ac_compiler_gnu=no 2167fi 2168rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2169ac_cv_c_compiler_gnu=$ac_compiler_gnu 2170 2171fi 2172echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2173echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 2174GCC=`test $ac_compiler_gnu = yes && echo yes` 2175ac_test_CFLAGS=${CFLAGS+set} 2176ac_save_CFLAGS=$CFLAGS 2177CFLAGS="-g" 2178echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2179echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 2180if test "${ac_cv_prog_cc_g+set}" = set; then 2181 echo $ECHO_N "(cached) $ECHO_C" >&6 2182else 2183 cat >conftest.$ac_ext <<_ACEOF 2184/* confdefs.h. */ 2185_ACEOF 2186cat confdefs.h >>conftest.$ac_ext 2187cat >>conftest.$ac_ext <<_ACEOF 2188/* end confdefs.h. */ 2189 2190int 2191main () 2192{ 2193 2194 ; 2195 return 0; 2196} 2197_ACEOF 2198rm -f conftest.$ac_objext 2199if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2200 (eval $ac_compile) 2>conftest.er1 2201 ac_status=$? 2202 grep -v '^ *+' conftest.er1 >conftest.err 2203 rm -f conftest.er1 2204 cat conftest.err >&5 2205 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2206 (exit $ac_status); } && 2207 { ac_try='test -z "$ac_c_werror_flag" 2208 || test ! -s conftest.err' 2209 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2210 (eval $ac_try) 2>&5 2211 ac_status=$? 2212 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2213 (exit $ac_status); }; } && 2214 { ac_try='test -s conftest.$ac_objext' 2215 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2216 (eval $ac_try) 2>&5 2217 ac_status=$? 2218 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2219 (exit $ac_status); }; }; then 2220 ac_cv_prog_cc_g=yes 2221else 2222 echo "$as_me: failed program was:" >&5 2223sed 's/^/| /' conftest.$ac_ext >&5 2224 2225ac_cv_prog_cc_g=no 2226fi 2227rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2228fi 2229echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2230echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 2231if test "$ac_test_CFLAGS" = set; then 2232 CFLAGS=$ac_save_CFLAGS 2233elif test $ac_cv_prog_cc_g = yes; then 2234 if test "$GCC" = yes; then 2235 CFLAGS="-g -O2" 2236 else 2237 CFLAGS="-g" 2238 fi 2239else 2240 if test "$GCC" = yes; then 2241 CFLAGS="-O2" 2242 else 2243 CFLAGS= 2244 fi 2245fi 2246echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 2247echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 2248if test "${ac_cv_prog_cc_stdc+set}" = set; then 2249 echo $ECHO_N "(cached) $ECHO_C" >&6 2250else 2251 ac_cv_prog_cc_stdc=no 2252ac_save_CC=$CC 2253cat >conftest.$ac_ext <<_ACEOF 2254/* confdefs.h. */ 2255_ACEOF 2256cat confdefs.h >>conftest.$ac_ext 2257cat >>conftest.$ac_ext <<_ACEOF 2258/* end confdefs.h. */ 2259#include <stdarg.h> 2260#include <stdio.h> 2261#include <sys/types.h> 2262#include <sys/stat.h> 2263/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2264struct buf { int x; }; 2265FILE * (*rcsopen) (struct buf *, struct stat *, int); 2266static char *e (p, i) 2267 char **p; 2268 int i; 2269{ 2270 return p[i]; 2271} 2272static char *f (char * (*g) (char **, int), char **p, ...) 2273{ 2274 char *s; 2275 va_list v; 2276 va_start (v,p); 2277 s = g (p, va_arg (v,int)); 2278 va_end (v); 2279 return s; 2280} 2281 2282/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2283 function prototypes and stuff, but not '\xHH' hex character constants. 2284 These don't provoke an error unfortunately, instead are silently treated 2285 as 'x'. The following induces an error, until -std1 is added to get 2286 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2287 array size at least. It's necessary to write '\x00'==0 to get something 2288 that's true only with -std1. */ 2289int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2290 2291int test (int i, double x); 2292struct s1 {int (*f) (int a);}; 2293struct s2 {int (*f) (double a);}; 2294int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2295int argc; 2296char **argv; 2297int 2298main () 2299{ 2300return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2301 ; 2302 return 0; 2303} 2304_ACEOF 2305# Don't try gcc -ansi; that turns off useful extensions and 2306# breaks some systems' header files. 2307# AIX -qlanglvl=ansi 2308# Ultrix and OSF/1 -std1 2309# HP-UX 10.20 and later -Ae 2310# HP-UX older versions -Aa -D_HPUX_SOURCE 2311# SVR4 -Xc -D__EXTENSIONS__ 2312for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2313do 2314 CC="$ac_save_CC $ac_arg" 2315 rm -f conftest.$ac_objext 2316if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2317 (eval $ac_compile) 2>conftest.er1 2318 ac_status=$? 2319 grep -v '^ *+' conftest.er1 >conftest.err 2320 rm -f conftest.er1 2321 cat conftest.err >&5 2322 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2323 (exit $ac_status); } && 2324 { ac_try='test -z "$ac_c_werror_flag" 2325 || test ! -s conftest.err' 2326 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2327 (eval $ac_try) 2>&5 2328 ac_status=$? 2329 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2330 (exit $ac_status); }; } && 2331 { ac_try='test -s conftest.$ac_objext' 2332 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2333 (eval $ac_try) 2>&5 2334 ac_status=$? 2335 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2336 (exit $ac_status); }; }; then 2337 ac_cv_prog_cc_stdc=$ac_arg 2338break 2339else 2340 echo "$as_me: failed program was:" >&5 2341sed 's/^/| /' conftest.$ac_ext >&5 2342 2343fi 2344rm -f conftest.err conftest.$ac_objext 2345done 2346rm -f conftest.$ac_ext conftest.$ac_objext 2347CC=$ac_save_CC 2348 2349fi 2350 2351case "x$ac_cv_prog_cc_stdc" in 2352 x|xno) 2353 echo "$as_me:$LINENO: result: none needed" >&5 2354echo "${ECHO_T}none needed" >&6 ;; 2355 *) 2356 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 2357echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 2358 CC="$CC $ac_cv_prog_cc_stdc" ;; 2359esac 2360 2361# Some people use a C++ compiler to compile C. Since we use `exit', 2362# in C++ we need to declare it. In case someone uses the same compiler 2363# for both compiling C and C++ we need to have the C++ compiler decide 2364# the declaration of exit, since it's the most demanding environment. 2365cat >conftest.$ac_ext <<_ACEOF 2366#ifndef __cplusplus 2367 choke me 2368#endif 2369_ACEOF 2370rm -f conftest.$ac_objext 2371if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2372 (eval $ac_compile) 2>conftest.er1 2373 ac_status=$? 2374 grep -v '^ *+' conftest.er1 >conftest.err 2375 rm -f conftest.er1 2376 cat conftest.err >&5 2377 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2378 (exit $ac_status); } && 2379 { ac_try='test -z "$ac_c_werror_flag" 2380 || test ! -s conftest.err' 2381 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2382 (eval $ac_try) 2>&5 2383 ac_status=$? 2384 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2385 (exit $ac_status); }; } && 2386 { ac_try='test -s conftest.$ac_objext' 2387 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2388 (eval $ac_try) 2>&5 2389 ac_status=$? 2390 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2391 (exit $ac_status); }; }; then 2392 for ac_declaration in \ 2393 '' \ 2394 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2395 'extern "C" void std::exit (int); using std::exit;' \ 2396 'extern "C" void exit (int) throw ();' \ 2397 'extern "C" void exit (int);' \ 2398 'void exit (int);' 2399do 2400 cat >conftest.$ac_ext <<_ACEOF 2401/* confdefs.h. */ 2402_ACEOF 2403cat confdefs.h >>conftest.$ac_ext 2404cat >>conftest.$ac_ext <<_ACEOF 2405/* end confdefs.h. */ 2406$ac_declaration 2407#include <stdlib.h> 2408int 2409main () 2410{ 2411exit (42); 2412 ; 2413 return 0; 2414} 2415_ACEOF 2416rm -f conftest.$ac_objext 2417if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2418 (eval $ac_compile) 2>conftest.er1 2419 ac_status=$? 2420 grep -v '^ *+' conftest.er1 >conftest.err 2421 rm -f conftest.er1 2422 cat conftest.err >&5 2423 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2424 (exit $ac_status); } && 2425 { ac_try='test -z "$ac_c_werror_flag" 2426 || test ! -s conftest.err' 2427 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2428 (eval $ac_try) 2>&5 2429 ac_status=$? 2430 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2431 (exit $ac_status); }; } && 2432 { ac_try='test -s conftest.$ac_objext' 2433 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2434 (eval $ac_try) 2>&5 2435 ac_status=$? 2436 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2437 (exit $ac_status); }; }; then 2438 : 2439else 2440 echo "$as_me: failed program was:" >&5 2441sed 's/^/| /' conftest.$ac_ext >&5 2442 2443continue 2444fi 2445rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2446 cat >conftest.$ac_ext <<_ACEOF 2447/* confdefs.h. */ 2448_ACEOF 2449cat confdefs.h >>conftest.$ac_ext 2450cat >>conftest.$ac_ext <<_ACEOF 2451/* end confdefs.h. */ 2452$ac_declaration 2453int 2454main () 2455{ 2456exit (42); 2457 ; 2458 return 0; 2459} 2460_ACEOF 2461rm -f conftest.$ac_objext 2462if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2463 (eval $ac_compile) 2>conftest.er1 2464 ac_status=$? 2465 grep -v '^ *+' conftest.er1 >conftest.err 2466 rm -f conftest.er1 2467 cat conftest.err >&5 2468 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2469 (exit $ac_status); } && 2470 { ac_try='test -z "$ac_c_werror_flag" 2471 || test ! -s conftest.err' 2472 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2473 (eval $ac_try) 2>&5 2474 ac_status=$? 2475 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2476 (exit $ac_status); }; } && 2477 { ac_try='test -s conftest.$ac_objext' 2478 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2479 (eval $ac_try) 2>&5 2480 ac_status=$? 2481 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2482 (exit $ac_status); }; }; then 2483 break 2484else 2485 echo "$as_me: failed program was:" >&5 2486sed 's/^/| /' conftest.$ac_ext >&5 2487 2488fi 2489rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2490done 2491rm -f conftest* 2492if test -n "$ac_declaration"; then 2493 echo '#ifdef __cplusplus' >>confdefs.h 2494 echo $ac_declaration >>confdefs.h 2495 echo '#endif' >>confdefs.h 2496fi 2497 2498else 2499 echo "$as_me: failed program was:" >&5 2500sed 's/^/| /' conftest.$ac_ext >&5 2501 2502fi 2503rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2504ac_ext=c 2505ac_cpp='$CPP $CPPFLAGS' 2506ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2507ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2508ac_compiler_gnu=$ac_cv_c_compiler_gnu 2509 2510# Find a good install program. We prefer a C program (faster), 2511# so one script is as good as another. But avoid the broken or 2512# incompatible versions: 2513# SysV /etc/install, /usr/sbin/install 2514# SunOS /usr/etc/install 2515# IRIX /sbin/install 2516# AIX /bin/install 2517# AmigaOS /C/install, which installs bootblocks on floppy discs 2518# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2519# AFS /usr/afsws/bin/install, which mishandles nonexistent args 2520# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2521# OS/2's system install, which has a completely different semantic 2522# ./install, which can be erroneously created by make from ./install.sh. 2523echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 2524echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 2525if test -z "$INSTALL"; then 2526if test "${ac_cv_path_install+set}" = set; then 2527 echo $ECHO_N "(cached) $ECHO_C" >&6 2528else 2529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2530for as_dir in $PATH 2531do 2532 IFS=$as_save_IFS 2533 test -z "$as_dir" && as_dir=. 2534 # Account for people who put trailing slashes in PATH elements. 2535case $as_dir/ in 2536 ./ | .// | /cC/* | \ 2537 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2538 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 2539 /usr/ucb/* ) ;; 2540 *) 2541 # OSF1 and SCO ODT 3.0 have their own names for install. 2542 # Don't use installbsd from OSF since it installs stuff as root 2543 # by default. 2544 for ac_prog in ginstall scoinst install; do 2545 for ac_exec_ext in '' $ac_executable_extensions; do 2546 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2547 if test $ac_prog = install && 2548 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2549 # AIX install. It has an incompatible calling convention. 2550 : 2551 elif test $ac_prog = install && 2552 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2553 # program-specific install script used by HP pwplus--don't use. 2554 : 2555 else 2556 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2557 break 3 2558 fi 2559 fi 2560 done 2561 done 2562 ;; 2563esac 2564done 2565 2566 2567fi 2568 if test "${ac_cv_path_install+set}" = set; then 2569 INSTALL=$ac_cv_path_install 2570 else 2571 # As a last resort, use the slow shell script. We don't cache a 2572 # path for INSTALL within a source directory, because that will 2573 # break other packages using the cache if that directory is 2574 # removed, or if the path is relative. 2575 INSTALL=$ac_install_sh 2576 fi 2577fi 2578echo "$as_me:$LINENO: result: $INSTALL" >&5 2579echo "${ECHO_T}$INSTALL" >&6 2580 2581# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2582# It thinks the first close brace ends the variable substitution. 2583test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2584 2585test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2586 2587test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2588 2589 2590# Put a plausible default for CC_FOR_BUILD in Makefile. 2591if test "x$cross_compiling" = "xno"; then 2592 CC_FOR_BUILD='$(CC)' 2593else 2594 CC_FOR_BUILD=gcc 2595fi 2596 2597 2598 2599 2600AR=${AR-ar} 2601 2602if test -n "$ac_tool_prefix"; then 2603 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 2604set dummy ${ac_tool_prefix}ranlib; ac_word=$2 2605echo "$as_me:$LINENO: checking for $ac_word" >&5 2606echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2607if test "${ac_cv_prog_RANLIB+set}" = set; then 2608 echo $ECHO_N "(cached) $ECHO_C" >&6 2609else 2610 if test -n "$RANLIB"; then 2611 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 2612else 2613as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2614for as_dir in $PATH 2615do 2616 IFS=$as_save_IFS 2617 test -z "$as_dir" && as_dir=. 2618 for ac_exec_ext in '' $ac_executable_extensions; do 2619 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2620 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 2621 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2622 break 2 2623 fi 2624done 2625done 2626 2627fi 2628fi 2629RANLIB=$ac_cv_prog_RANLIB 2630if test -n "$RANLIB"; then 2631 echo "$as_me:$LINENO: result: $RANLIB" >&5 2632echo "${ECHO_T}$RANLIB" >&6 2633else 2634 echo "$as_me:$LINENO: result: no" >&5 2635echo "${ECHO_T}no" >&6 2636fi 2637 2638fi 2639if test -z "$ac_cv_prog_RANLIB"; then 2640 ac_ct_RANLIB=$RANLIB 2641 # Extract the first word of "ranlib", so it can be a program name with args. 2642set dummy ranlib; ac_word=$2 2643echo "$as_me:$LINENO: checking for $ac_word" >&5 2644echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2645if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 2646 echo $ECHO_N "(cached) $ECHO_C" >&6 2647else 2648 if test -n "$ac_ct_RANLIB"; then 2649 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 2650else 2651as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2652for as_dir in $PATH 2653do 2654 IFS=$as_save_IFS 2655 test -z "$as_dir" && as_dir=. 2656 for ac_exec_ext in '' $ac_executable_extensions; do 2657 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2658 ac_cv_prog_ac_ct_RANLIB="ranlib" 2659 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2660 break 2 2661 fi 2662done 2663done 2664 2665 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 2666fi 2667fi 2668ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 2669if test -n "$ac_ct_RANLIB"; then 2670 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 2671echo "${ECHO_T}$ac_ct_RANLIB" >&6 2672else 2673 echo "$as_me:$LINENO: result: no" >&5 2674echo "${ECHO_T}no" >&6 2675fi 2676 2677 RANLIB=$ac_ct_RANLIB 2678else 2679 RANLIB="$ac_cv_prog_RANLIB" 2680fi 2681 2682 2683ALL_LINGUAS= 2684# If we haven't got the data from the intl directory, 2685# assume NLS is disabled. 2686USE_NLS=no 2687LIBINTL= 2688LIBINTL_DEP= 2689INCINTL= 2690XGETTEXT= 2691GMSGFMT= 2692POSUB= 2693 2694if test -f ../../intl/config.intl; then 2695 . ../../intl/config.intl 2696fi 2697echo "$as_me:$LINENO: checking whether NLS is requested" >&5 2698echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 2699if test x"$USE_NLS" != xyes; then 2700 echo "$as_me:$LINENO: result: no" >&5 2701echo "${ECHO_T}no" >&6 2702else 2703 echo "$as_me:$LINENO: result: yes" >&5 2704echo "${ECHO_T}yes" >&6 2705 2706cat >>confdefs.h <<\_ACEOF 2707#define ENABLE_NLS 1 2708_ACEOF 2709 2710 2711 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5 2712echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6 2713 # Look for .po and .gmo files in the source directory. 2714 CATALOGS= 2715 XLINGUAS= 2716 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do 2717 # If there aren't any .gmo files the shell will give us the 2718 # literal string "../path/to/srcdir/po/*.gmo" which has to be 2719 # weeded out. 2720 case "$cat" in *\**) 2721 continue;; 2722 esac 2723 # The quadruple backslash is collapsed to a double backslash 2724 # by the backticks, then collapsed again by the double quotes, 2725 # leaving us with one backslash in the sed expression (right 2726 # before the dot that mustn't act as a wildcard). 2727 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"` 2728 lang=`echo $cat | sed -e "s!\\\\.gmo!!"` 2729 # The user is allowed to set LINGUAS to a list of languages to 2730 # install catalogs for. If it's empty that means "all of them." 2731 if test "x$LINGUAS" = x; then 2732 CATALOGS="$CATALOGS $cat" 2733 XLINGUAS="$XLINGUAS $lang" 2734 else 2735 case "$LINGUAS" in *$lang*) 2736 CATALOGS="$CATALOGS $cat" 2737 XLINGUAS="$XLINGUAS $lang" 2738 ;; 2739 esac 2740 fi 2741 done 2742 LINGUAS="$XLINGUAS" 2743 echo "$as_me:$LINENO: result: $LINGUAS" >&5 2744echo "${ECHO_T}$LINGUAS" >&6 2745 2746 2747 DATADIRNAME=share 2748 2749 INSTOBJEXT=.mo 2750 2751 GENCAT=gencat 2752 2753 CATOBJEXT=.gmo 2754 2755fi 2756 2757# Check for common headers. 2758# FIXME: Seems to me this can cause problems for i386-windows hosts. 2759# At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*. 2760 2761ac_ext=c 2762ac_cpp='$CPP $CPPFLAGS' 2763ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2764ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2765ac_compiler_gnu=$ac_cv_c_compiler_gnu 2766echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 2767echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 2768# On Suns, sometimes $CPP names a directory. 2769if test -n "$CPP" && test -d "$CPP"; then 2770 CPP= 2771fi 2772if test -z "$CPP"; then 2773 if test "${ac_cv_prog_CPP+set}" = set; then 2774 echo $ECHO_N "(cached) $ECHO_C" >&6 2775else 2776 # Double quotes because CPP needs to be expanded 2777 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 2778 do 2779 ac_preproc_ok=false 2780for ac_c_preproc_warn_flag in '' yes 2781do 2782 # Use a header file that comes with gcc, so configuring glibc 2783 # with a fresh cross-compiler works. 2784 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2785 # <limits.h> exists even on freestanding compilers. 2786 # On the NeXT, cc -E runs the code through the compiler's parser, 2787 # not just through cpp. "Syntax error" is here to catch this case. 2788 cat >conftest.$ac_ext <<_ACEOF 2789/* confdefs.h. */ 2790_ACEOF 2791cat confdefs.h >>conftest.$ac_ext 2792cat >>conftest.$ac_ext <<_ACEOF 2793/* end confdefs.h. */ 2794#ifdef __STDC__ 2795# include <limits.h> 2796#else 2797# include <assert.h> 2798#endif 2799 Syntax error 2800_ACEOF 2801if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2802 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2803 ac_status=$? 2804 grep -v '^ *+' conftest.er1 >conftest.err 2805 rm -f conftest.er1 2806 cat conftest.err >&5 2807 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2808 (exit $ac_status); } >/dev/null; then 2809 if test -s conftest.err; then 2810 ac_cpp_err=$ac_c_preproc_warn_flag 2811 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2812 else 2813 ac_cpp_err= 2814 fi 2815else 2816 ac_cpp_err=yes 2817fi 2818if test -z "$ac_cpp_err"; then 2819 : 2820else 2821 echo "$as_me: failed program was:" >&5 2822sed 's/^/| /' conftest.$ac_ext >&5 2823 2824 # Broken: fails on valid input. 2825continue 2826fi 2827rm -f conftest.err conftest.$ac_ext 2828 2829 # OK, works on sane cases. Now check whether non-existent headers 2830 # can be detected and how. 2831 cat >conftest.$ac_ext <<_ACEOF 2832/* confdefs.h. */ 2833_ACEOF 2834cat confdefs.h >>conftest.$ac_ext 2835cat >>conftest.$ac_ext <<_ACEOF 2836/* end confdefs.h. */ 2837#include <ac_nonexistent.h> 2838_ACEOF 2839if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2840 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2841 ac_status=$? 2842 grep -v '^ *+' conftest.er1 >conftest.err 2843 rm -f conftest.er1 2844 cat conftest.err >&5 2845 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2846 (exit $ac_status); } >/dev/null; then 2847 if test -s conftest.err; then 2848 ac_cpp_err=$ac_c_preproc_warn_flag 2849 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2850 else 2851 ac_cpp_err= 2852 fi 2853else 2854 ac_cpp_err=yes 2855fi 2856if test -z "$ac_cpp_err"; then 2857 # Broken: success on invalid input. 2858continue 2859else 2860 echo "$as_me: failed program was:" >&5 2861sed 's/^/| /' conftest.$ac_ext >&5 2862 2863 # Passes both tests. 2864ac_preproc_ok=: 2865break 2866fi 2867rm -f conftest.err conftest.$ac_ext 2868 2869done 2870# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 2871rm -f conftest.err conftest.$ac_ext 2872if $ac_preproc_ok; then 2873 break 2874fi 2875 2876 done 2877 ac_cv_prog_CPP=$CPP 2878 2879fi 2880 CPP=$ac_cv_prog_CPP 2881else 2882 ac_cv_prog_CPP=$CPP 2883fi 2884echo "$as_me:$LINENO: result: $CPP" >&5 2885echo "${ECHO_T}$CPP" >&6 2886ac_preproc_ok=false 2887for ac_c_preproc_warn_flag in '' yes 2888do 2889 # Use a header file that comes with gcc, so configuring glibc 2890 # with a fresh cross-compiler works. 2891 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2892 # <limits.h> exists even on freestanding compilers. 2893 # On the NeXT, cc -E runs the code through the compiler's parser, 2894 # not just through cpp. "Syntax error" is here to catch this case. 2895 cat >conftest.$ac_ext <<_ACEOF 2896/* confdefs.h. */ 2897_ACEOF 2898cat confdefs.h >>conftest.$ac_ext 2899cat >>conftest.$ac_ext <<_ACEOF 2900/* end confdefs.h. */ 2901#ifdef __STDC__ 2902# include <limits.h> 2903#else 2904# include <assert.h> 2905#endif 2906 Syntax error 2907_ACEOF 2908if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2909 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2910 ac_status=$? 2911 grep -v '^ *+' conftest.er1 >conftest.err 2912 rm -f conftest.er1 2913 cat conftest.err >&5 2914 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2915 (exit $ac_status); } >/dev/null; then 2916 if test -s conftest.err; then 2917 ac_cpp_err=$ac_c_preproc_warn_flag 2918 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2919 else 2920 ac_cpp_err= 2921 fi 2922else 2923 ac_cpp_err=yes 2924fi 2925if test -z "$ac_cpp_err"; then 2926 : 2927else 2928 echo "$as_me: failed program was:" >&5 2929sed 's/^/| /' conftest.$ac_ext >&5 2930 2931 # Broken: fails on valid input. 2932continue 2933fi 2934rm -f conftest.err conftest.$ac_ext 2935 2936 # OK, works on sane cases. Now check whether non-existent headers 2937 # can be detected and how. 2938 cat >conftest.$ac_ext <<_ACEOF 2939/* confdefs.h. */ 2940_ACEOF 2941cat confdefs.h >>conftest.$ac_ext 2942cat >>conftest.$ac_ext <<_ACEOF 2943/* end confdefs.h. */ 2944#include <ac_nonexistent.h> 2945_ACEOF 2946if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2947 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2948 ac_status=$? 2949 grep -v '^ *+' conftest.er1 >conftest.err 2950 rm -f conftest.er1 2951 cat conftest.err >&5 2952 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2953 (exit $ac_status); } >/dev/null; then 2954 if test -s conftest.err; then 2955 ac_cpp_err=$ac_c_preproc_warn_flag 2956 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2957 else 2958 ac_cpp_err= 2959 fi 2960else 2961 ac_cpp_err=yes 2962fi 2963if test -z "$ac_cpp_err"; then 2964 # Broken: success on invalid input. 2965continue 2966else 2967 echo "$as_me: failed program was:" >&5 2968sed 's/^/| /' conftest.$ac_ext >&5 2969 2970 # Passes both tests. 2971ac_preproc_ok=: 2972break 2973fi 2974rm -f conftest.err conftest.$ac_ext 2975 2976done 2977# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 2978rm -f conftest.err conftest.$ac_ext 2979if $ac_preproc_ok; then 2980 : 2981else 2982 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 2983See \`config.log' for more details." >&5 2984echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 2985See \`config.log' for more details." >&2;} 2986 { (exit 1); exit 1; }; } 2987fi 2988 2989ac_ext=c 2990ac_cpp='$CPP $CPPFLAGS' 2991ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2992ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2993ac_compiler_gnu=$ac_cv_c_compiler_gnu 2994 2995 2996echo "$as_me:$LINENO: checking for egrep" >&5 2997echo $ECHO_N "checking for egrep... $ECHO_C" >&6 2998if test "${ac_cv_prog_egrep+set}" = set; then 2999 echo $ECHO_N "(cached) $ECHO_C" >&6 3000else 3001 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 3002 then ac_cv_prog_egrep='grep -E' 3003 else ac_cv_prog_egrep='egrep' 3004 fi 3005fi 3006echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 3007echo "${ECHO_T}$ac_cv_prog_egrep" >&6 3008 EGREP=$ac_cv_prog_egrep 3009 3010 3011echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3012echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 3013if test "${ac_cv_header_stdc+set}" = set; then 3014 echo $ECHO_N "(cached) $ECHO_C" >&6 3015else 3016 cat >conftest.$ac_ext <<_ACEOF 3017/* confdefs.h. */ 3018_ACEOF 3019cat confdefs.h >>conftest.$ac_ext 3020cat >>conftest.$ac_ext <<_ACEOF 3021/* end confdefs.h. */ 3022#include <stdlib.h> 3023#include <stdarg.h> 3024#include <string.h> 3025#include <float.h> 3026 3027int 3028main () 3029{ 3030 3031 ; 3032 return 0; 3033} 3034_ACEOF 3035rm -f conftest.$ac_objext 3036if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3037 (eval $ac_compile) 2>conftest.er1 3038 ac_status=$? 3039 grep -v '^ *+' conftest.er1 >conftest.err 3040 rm -f conftest.er1 3041 cat conftest.err >&5 3042 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3043 (exit $ac_status); } && 3044 { ac_try='test -z "$ac_c_werror_flag" 3045 || test ! -s conftest.err' 3046 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3047 (eval $ac_try) 2>&5 3048 ac_status=$? 3049 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3050 (exit $ac_status); }; } && 3051 { ac_try='test -s conftest.$ac_objext' 3052 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3053 (eval $ac_try) 2>&5 3054 ac_status=$? 3055 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3056 (exit $ac_status); }; }; then 3057 ac_cv_header_stdc=yes 3058else 3059 echo "$as_me: failed program was:" >&5 3060sed 's/^/| /' conftest.$ac_ext >&5 3061 3062ac_cv_header_stdc=no 3063fi 3064rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3065 3066if test $ac_cv_header_stdc = yes; then 3067 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3068 cat >conftest.$ac_ext <<_ACEOF 3069/* confdefs.h. */ 3070_ACEOF 3071cat confdefs.h >>conftest.$ac_ext 3072cat >>conftest.$ac_ext <<_ACEOF 3073/* end confdefs.h. */ 3074#include <string.h> 3075 3076_ACEOF 3077if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3078 $EGREP "memchr" >/dev/null 2>&1; then 3079 : 3080else 3081 ac_cv_header_stdc=no 3082fi 3083rm -f conftest* 3084 3085fi 3086 3087if test $ac_cv_header_stdc = yes; then 3088 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3089 cat >conftest.$ac_ext <<_ACEOF 3090/* confdefs.h. */ 3091_ACEOF 3092cat confdefs.h >>conftest.$ac_ext 3093cat >>conftest.$ac_ext <<_ACEOF 3094/* end confdefs.h. */ 3095#include <stdlib.h> 3096 3097_ACEOF 3098if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3099 $EGREP "free" >/dev/null 2>&1; then 3100 : 3101else 3102 ac_cv_header_stdc=no 3103fi 3104rm -f conftest* 3105 3106fi 3107 3108if test $ac_cv_header_stdc = yes; then 3109 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3110 if test "$cross_compiling" = yes; then 3111 : 3112else 3113 cat >conftest.$ac_ext <<_ACEOF 3114/* confdefs.h. */ 3115_ACEOF 3116cat confdefs.h >>conftest.$ac_ext 3117cat >>conftest.$ac_ext <<_ACEOF 3118/* end confdefs.h. */ 3119#include <ctype.h> 3120#if ((' ' & 0x0FF) == 0x020) 3121# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3122# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3123#else 3124# define ISLOWER(c) \ 3125 (('a' <= (c) && (c) <= 'i') \ 3126 || ('j' <= (c) && (c) <= 'r') \ 3127 || ('s' <= (c) && (c) <= 'z')) 3128# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3129#endif 3130 3131#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3132int 3133main () 3134{ 3135 int i; 3136 for (i = 0; i < 256; i++) 3137 if (XOR (islower (i), ISLOWER (i)) 3138 || toupper (i) != TOUPPER (i)) 3139 exit(2); 3140 exit (0); 3141} 3142_ACEOF 3143rm -f conftest$ac_exeext 3144if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3145 (eval $ac_link) 2>&5 3146 ac_status=$? 3147 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3148 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3149 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3150 (eval $ac_try) 2>&5 3151 ac_status=$? 3152 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3153 (exit $ac_status); }; }; then 3154 : 3155else 3156 echo "$as_me: program exited with status $ac_status" >&5 3157echo "$as_me: failed program was:" >&5 3158sed 's/^/| /' conftest.$ac_ext >&5 3159 3160( exit $ac_status ) 3161ac_cv_header_stdc=no 3162fi 3163rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3164fi 3165fi 3166fi 3167echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 3168echo "${ECHO_T}$ac_cv_header_stdc" >&6 3169if test $ac_cv_header_stdc = yes; then 3170 3171cat >>confdefs.h <<\_ACEOF 3172#define STDC_HEADERS 1 3173_ACEOF 3174 3175fi 3176 3177# On IRIX 5.3, sys/types and inttypes.h are conflicting. 3178 3179 3180 3181 3182 3183 3184 3185 3186 3187for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3188 inttypes.h stdint.h unistd.h 3189do 3190as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3191echo "$as_me:$LINENO: checking for $ac_header" >&5 3192echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3193if eval "test \"\${$as_ac_Header+set}\" = set"; then 3194 echo $ECHO_N "(cached) $ECHO_C" >&6 3195else 3196 cat >conftest.$ac_ext <<_ACEOF 3197/* confdefs.h. */ 3198_ACEOF 3199cat confdefs.h >>conftest.$ac_ext 3200cat >>conftest.$ac_ext <<_ACEOF 3201/* end confdefs.h. */ 3202$ac_includes_default 3203 3204#include <$ac_header> 3205_ACEOF 3206rm -f conftest.$ac_objext 3207if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3208 (eval $ac_compile) 2>conftest.er1 3209 ac_status=$? 3210 grep -v '^ *+' conftest.er1 >conftest.err 3211 rm -f conftest.er1 3212 cat conftest.err >&5 3213 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3214 (exit $ac_status); } && 3215 { ac_try='test -z "$ac_c_werror_flag" 3216 || test ! -s conftest.err' 3217 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3218 (eval $ac_try) 2>&5 3219 ac_status=$? 3220 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3221 (exit $ac_status); }; } && 3222 { ac_try='test -s conftest.$ac_objext' 3223 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3224 (eval $ac_try) 2>&5 3225 ac_status=$? 3226 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3227 (exit $ac_status); }; }; then 3228 eval "$as_ac_Header=yes" 3229else 3230 echo "$as_me: failed program was:" >&5 3231sed 's/^/| /' conftest.$ac_ext >&5 3232 3233eval "$as_ac_Header=no" 3234fi 3235rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3236fi 3237echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3238echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3239if test `eval echo '${'$as_ac_Header'}'` = yes; then 3240 cat >>confdefs.h <<_ACEOF 3241#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3242_ACEOF 3243 3244fi 3245 3246done 3247 3248 3249 3250 3251 3252 3253 3254for ac_header in stdlib.h string.h strings.h unistd.h time.h 3255do 3256as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3257if eval "test \"\${$as_ac_Header+set}\" = set"; then 3258 echo "$as_me:$LINENO: checking for $ac_header" >&5 3259echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3260if eval "test \"\${$as_ac_Header+set}\" = set"; then 3261 echo $ECHO_N "(cached) $ECHO_C" >&6 3262fi 3263echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3264echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3265else 3266 # Is the header compilable? 3267echo "$as_me:$LINENO: checking $ac_header usability" >&5 3268echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3269cat >conftest.$ac_ext <<_ACEOF 3270/* confdefs.h. */ 3271_ACEOF 3272cat confdefs.h >>conftest.$ac_ext 3273cat >>conftest.$ac_ext <<_ACEOF 3274/* end confdefs.h. */ 3275$ac_includes_default 3276#include <$ac_header> 3277_ACEOF 3278rm -f conftest.$ac_objext 3279if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3280 (eval $ac_compile) 2>conftest.er1 3281 ac_status=$? 3282 grep -v '^ *+' conftest.er1 >conftest.err 3283 rm -f conftest.er1 3284 cat conftest.err >&5 3285 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3286 (exit $ac_status); } && 3287 { ac_try='test -z "$ac_c_werror_flag" 3288 || test ! -s conftest.err' 3289 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3290 (eval $ac_try) 2>&5 3291 ac_status=$? 3292 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3293 (exit $ac_status); }; } && 3294 { ac_try='test -s conftest.$ac_objext' 3295 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3296 (eval $ac_try) 2>&5 3297 ac_status=$? 3298 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3299 (exit $ac_status); }; }; then 3300 ac_header_compiler=yes 3301else 3302 echo "$as_me: failed program was:" >&5 3303sed 's/^/| /' conftest.$ac_ext >&5 3304 3305ac_header_compiler=no 3306fi 3307rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3308echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3309echo "${ECHO_T}$ac_header_compiler" >&6 3310 3311# Is the header present? 3312echo "$as_me:$LINENO: checking $ac_header presence" >&5 3313echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3314cat >conftest.$ac_ext <<_ACEOF 3315/* confdefs.h. */ 3316_ACEOF 3317cat confdefs.h >>conftest.$ac_ext 3318cat >>conftest.$ac_ext <<_ACEOF 3319/* end confdefs.h. */ 3320#include <$ac_header> 3321_ACEOF 3322if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3323 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3324 ac_status=$? 3325 grep -v '^ *+' conftest.er1 >conftest.err 3326 rm -f conftest.er1 3327 cat conftest.err >&5 3328 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3329 (exit $ac_status); } >/dev/null; then 3330 if test -s conftest.err; then 3331 ac_cpp_err=$ac_c_preproc_warn_flag 3332 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3333 else 3334 ac_cpp_err= 3335 fi 3336else 3337 ac_cpp_err=yes 3338fi 3339if test -z "$ac_cpp_err"; then 3340 ac_header_preproc=yes 3341else 3342 echo "$as_me: failed program was:" >&5 3343sed 's/^/| /' conftest.$ac_ext >&5 3344 3345 ac_header_preproc=no 3346fi 3347rm -f conftest.err conftest.$ac_ext 3348echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3349echo "${ECHO_T}$ac_header_preproc" >&6 3350 3351# So? What about this header? 3352case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3353 yes:no: ) 3354 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3355echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3356 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3357echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3358 ac_header_preproc=yes 3359 ;; 3360 no:yes:* ) 3361 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3362echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3363 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3364echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3365 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3366echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3367 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3368echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3369 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3370echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3371 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3372echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3373 ( 3374 cat <<\_ASBOX 3375## ------------------------------------------ ## 3376## Report this to the AC_PACKAGE_NAME lists. ## 3377## ------------------------------------------ ## 3378_ASBOX 3379 ) | 3380 sed "s/^/$as_me: WARNING: /" >&2 3381 ;; 3382esac 3383echo "$as_me:$LINENO: checking for $ac_header" >&5 3384echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3385if eval "test \"\${$as_ac_Header+set}\" = set"; then 3386 echo $ECHO_N "(cached) $ECHO_C" >&6 3387else 3388 eval "$as_ac_Header=\$ac_header_preproc" 3389fi 3390echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3391echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3392 3393fi 3394if test `eval echo '${'$as_ac_Header'}'` = yes; then 3395 cat >>confdefs.h <<_ACEOF 3396#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3397_ACEOF 3398 3399fi 3400 3401done 3402 3403 3404 3405for ac_header in sys/time.h sys/resource.h 3406do 3407as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3408if eval "test \"\${$as_ac_Header+set}\" = set"; then 3409 echo "$as_me:$LINENO: checking for $ac_header" >&5 3410echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3411if eval "test \"\${$as_ac_Header+set}\" = set"; then 3412 echo $ECHO_N "(cached) $ECHO_C" >&6 3413fi 3414echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3415echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3416else 3417 # Is the header compilable? 3418echo "$as_me:$LINENO: checking $ac_header usability" >&5 3419echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3420cat >conftest.$ac_ext <<_ACEOF 3421/* confdefs.h. */ 3422_ACEOF 3423cat confdefs.h >>conftest.$ac_ext 3424cat >>conftest.$ac_ext <<_ACEOF 3425/* end confdefs.h. */ 3426$ac_includes_default 3427#include <$ac_header> 3428_ACEOF 3429rm -f conftest.$ac_objext 3430if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3431 (eval $ac_compile) 2>conftest.er1 3432 ac_status=$? 3433 grep -v '^ *+' conftest.er1 >conftest.err 3434 rm -f conftest.er1 3435 cat conftest.err >&5 3436 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3437 (exit $ac_status); } && 3438 { ac_try='test -z "$ac_c_werror_flag" 3439 || test ! -s conftest.err' 3440 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3441 (eval $ac_try) 2>&5 3442 ac_status=$? 3443 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3444 (exit $ac_status); }; } && 3445 { ac_try='test -s conftest.$ac_objext' 3446 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3447 (eval $ac_try) 2>&5 3448 ac_status=$? 3449 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3450 (exit $ac_status); }; }; then 3451 ac_header_compiler=yes 3452else 3453 echo "$as_me: failed program was:" >&5 3454sed 's/^/| /' conftest.$ac_ext >&5 3455 3456ac_header_compiler=no 3457fi 3458rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3459echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3460echo "${ECHO_T}$ac_header_compiler" >&6 3461 3462# Is the header present? 3463echo "$as_me:$LINENO: checking $ac_header presence" >&5 3464echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3465cat >conftest.$ac_ext <<_ACEOF 3466/* confdefs.h. */ 3467_ACEOF 3468cat confdefs.h >>conftest.$ac_ext 3469cat >>conftest.$ac_ext <<_ACEOF 3470/* end confdefs.h. */ 3471#include <$ac_header> 3472_ACEOF 3473if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3474 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3475 ac_status=$? 3476 grep -v '^ *+' conftest.er1 >conftest.err 3477 rm -f conftest.er1 3478 cat conftest.err >&5 3479 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3480 (exit $ac_status); } >/dev/null; then 3481 if test -s conftest.err; then 3482 ac_cpp_err=$ac_c_preproc_warn_flag 3483 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3484 else 3485 ac_cpp_err= 3486 fi 3487else 3488 ac_cpp_err=yes 3489fi 3490if test -z "$ac_cpp_err"; then 3491 ac_header_preproc=yes 3492else 3493 echo "$as_me: failed program was:" >&5 3494sed 's/^/| /' conftest.$ac_ext >&5 3495 3496 ac_header_preproc=no 3497fi 3498rm -f conftest.err conftest.$ac_ext 3499echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3500echo "${ECHO_T}$ac_header_preproc" >&6 3501 3502# So? What about this header? 3503case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3504 yes:no: ) 3505 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3506echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3507 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3508echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3509 ac_header_preproc=yes 3510 ;; 3511 no:yes:* ) 3512 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3513echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3514 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3515echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3516 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3517echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3518 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3519echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3520 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3521echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3522 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3523echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3524 ( 3525 cat <<\_ASBOX 3526## ------------------------------------------ ## 3527## Report this to the AC_PACKAGE_NAME lists. ## 3528## ------------------------------------------ ## 3529_ASBOX 3530 ) | 3531 sed "s/^/$as_me: WARNING: /" >&2 3532 ;; 3533esac 3534echo "$as_me:$LINENO: checking for $ac_header" >&5 3535echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3536if eval "test \"\${$as_ac_Header+set}\" = set"; then 3537 echo $ECHO_N "(cached) $ECHO_C" >&6 3538else 3539 eval "$as_ac_Header=\$ac_header_preproc" 3540fi 3541echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3542echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3543 3544fi 3545if test `eval echo '${'$as_ac_Header'}'` = yes; then 3546 cat >>confdefs.h <<_ACEOF 3547#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3548_ACEOF 3549 3550fi 3551 3552done 3553 3554 3555 3556for ac_header in fcntl.h fpu_control.h 3557do 3558as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3559if eval "test \"\${$as_ac_Header+set}\" = set"; then 3560 echo "$as_me:$LINENO: checking for $ac_header" >&5 3561echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3562if eval "test \"\${$as_ac_Header+set}\" = set"; then 3563 echo $ECHO_N "(cached) $ECHO_C" >&6 3564fi 3565echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3566echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3567else 3568 # Is the header compilable? 3569echo "$as_me:$LINENO: checking $ac_header usability" >&5 3570echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3571cat >conftest.$ac_ext <<_ACEOF 3572/* confdefs.h. */ 3573_ACEOF 3574cat confdefs.h >>conftest.$ac_ext 3575cat >>conftest.$ac_ext <<_ACEOF 3576/* end confdefs.h. */ 3577$ac_includes_default 3578#include <$ac_header> 3579_ACEOF 3580rm -f conftest.$ac_objext 3581if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3582 (eval $ac_compile) 2>conftest.er1 3583 ac_status=$? 3584 grep -v '^ *+' conftest.er1 >conftest.err 3585 rm -f conftest.er1 3586 cat conftest.err >&5 3587 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3588 (exit $ac_status); } && 3589 { ac_try='test -z "$ac_c_werror_flag" 3590 || test ! -s conftest.err' 3591 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3592 (eval $ac_try) 2>&5 3593 ac_status=$? 3594 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3595 (exit $ac_status); }; } && 3596 { ac_try='test -s conftest.$ac_objext' 3597 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3598 (eval $ac_try) 2>&5 3599 ac_status=$? 3600 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3601 (exit $ac_status); }; }; then 3602 ac_header_compiler=yes 3603else 3604 echo "$as_me: failed program was:" >&5 3605sed 's/^/| /' conftest.$ac_ext >&5 3606 3607ac_header_compiler=no 3608fi 3609rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3610echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3611echo "${ECHO_T}$ac_header_compiler" >&6 3612 3613# Is the header present? 3614echo "$as_me:$LINENO: checking $ac_header presence" >&5 3615echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3616cat >conftest.$ac_ext <<_ACEOF 3617/* confdefs.h. */ 3618_ACEOF 3619cat confdefs.h >>conftest.$ac_ext 3620cat >>conftest.$ac_ext <<_ACEOF 3621/* end confdefs.h. */ 3622#include <$ac_header> 3623_ACEOF 3624if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3625 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3626 ac_status=$? 3627 grep -v '^ *+' conftest.er1 >conftest.err 3628 rm -f conftest.er1 3629 cat conftest.err >&5 3630 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3631 (exit $ac_status); } >/dev/null; then 3632 if test -s conftest.err; then 3633 ac_cpp_err=$ac_c_preproc_warn_flag 3634 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3635 else 3636 ac_cpp_err= 3637 fi 3638else 3639 ac_cpp_err=yes 3640fi 3641if test -z "$ac_cpp_err"; then 3642 ac_header_preproc=yes 3643else 3644 echo "$as_me: failed program was:" >&5 3645sed 's/^/| /' conftest.$ac_ext >&5 3646 3647 ac_header_preproc=no 3648fi 3649rm -f conftest.err conftest.$ac_ext 3650echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3651echo "${ECHO_T}$ac_header_preproc" >&6 3652 3653# So? What about this header? 3654case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3655 yes:no: ) 3656 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3657echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3658 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3659echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3660 ac_header_preproc=yes 3661 ;; 3662 no:yes:* ) 3663 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3664echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3665 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3666echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3667 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3668echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3669 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3670echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3671 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3672echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3673 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3674echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3675 ( 3676 cat <<\_ASBOX 3677## ------------------------------------------ ## 3678## Report this to the AC_PACKAGE_NAME lists. ## 3679## ------------------------------------------ ## 3680_ASBOX 3681 ) | 3682 sed "s/^/$as_me: WARNING: /" >&2 3683 ;; 3684esac 3685echo "$as_me:$LINENO: checking for $ac_header" >&5 3686echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3687if eval "test \"\${$as_ac_Header+set}\" = set"; then 3688 echo $ECHO_N "(cached) $ECHO_C" >&6 3689else 3690 eval "$as_ac_Header=\$ac_header_preproc" 3691fi 3692echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3693echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3694 3695fi 3696if test `eval echo '${'$as_ac_Header'}'` = yes; then 3697 cat >>confdefs.h <<_ACEOF 3698#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3699_ACEOF 3700 3701fi 3702 3703done 3704 3705 3706 3707 3708for ac_header in dlfcn.h errno.h sys/stat.h 3709do 3710as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3711if eval "test \"\${$as_ac_Header+set}\" = set"; then 3712 echo "$as_me:$LINENO: checking for $ac_header" >&5 3713echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3714if eval "test \"\${$as_ac_Header+set}\" = set"; then 3715 echo $ECHO_N "(cached) $ECHO_C" >&6 3716fi 3717echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3718echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3719else 3720 # Is the header compilable? 3721echo "$as_me:$LINENO: checking $ac_header usability" >&5 3722echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3723cat >conftest.$ac_ext <<_ACEOF 3724/* confdefs.h. */ 3725_ACEOF 3726cat confdefs.h >>conftest.$ac_ext 3727cat >>conftest.$ac_ext <<_ACEOF 3728/* end confdefs.h. */ 3729$ac_includes_default 3730#include <$ac_header> 3731_ACEOF 3732rm -f conftest.$ac_objext 3733if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3734 (eval $ac_compile) 2>conftest.er1 3735 ac_status=$? 3736 grep -v '^ *+' conftest.er1 >conftest.err 3737 rm -f conftest.er1 3738 cat conftest.err >&5 3739 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3740 (exit $ac_status); } && 3741 { ac_try='test -z "$ac_c_werror_flag" 3742 || test ! -s conftest.err' 3743 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3744 (eval $ac_try) 2>&5 3745 ac_status=$? 3746 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3747 (exit $ac_status); }; } && 3748 { ac_try='test -s conftest.$ac_objext' 3749 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3750 (eval $ac_try) 2>&5 3751 ac_status=$? 3752 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3753 (exit $ac_status); }; }; then 3754 ac_header_compiler=yes 3755else 3756 echo "$as_me: failed program was:" >&5 3757sed 's/^/| /' conftest.$ac_ext >&5 3758 3759ac_header_compiler=no 3760fi 3761rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3762echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3763echo "${ECHO_T}$ac_header_compiler" >&6 3764 3765# Is the header present? 3766echo "$as_me:$LINENO: checking $ac_header presence" >&5 3767echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3768cat >conftest.$ac_ext <<_ACEOF 3769/* confdefs.h. */ 3770_ACEOF 3771cat confdefs.h >>conftest.$ac_ext 3772cat >>conftest.$ac_ext <<_ACEOF 3773/* end confdefs.h. */ 3774#include <$ac_header> 3775_ACEOF 3776if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3777 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3778 ac_status=$? 3779 grep -v '^ *+' conftest.er1 >conftest.err 3780 rm -f conftest.er1 3781 cat conftest.err >&5 3782 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3783 (exit $ac_status); } >/dev/null; then 3784 if test -s conftest.err; then 3785 ac_cpp_err=$ac_c_preproc_warn_flag 3786 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3787 else 3788 ac_cpp_err= 3789 fi 3790else 3791 ac_cpp_err=yes 3792fi 3793if test -z "$ac_cpp_err"; then 3794 ac_header_preproc=yes 3795else 3796 echo "$as_me: failed program was:" >&5 3797sed 's/^/| /' conftest.$ac_ext >&5 3798 3799 ac_header_preproc=no 3800fi 3801rm -f conftest.err conftest.$ac_ext 3802echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3803echo "${ECHO_T}$ac_header_preproc" >&6 3804 3805# So? What about this header? 3806case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3807 yes:no: ) 3808 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3809echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3810 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3811echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3812 ac_header_preproc=yes 3813 ;; 3814 no:yes:* ) 3815 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3816echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3817 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3818echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3819 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3820echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3821 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3822echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3823 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3824echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3825 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3826echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3827 ( 3828 cat <<\_ASBOX 3829## ------------------------------------------ ## 3830## Report this to the AC_PACKAGE_NAME lists. ## 3831## ------------------------------------------ ## 3832_ASBOX 3833 ) | 3834 sed "s/^/$as_me: WARNING: /" >&2 3835 ;; 3836esac 3837echo "$as_me:$LINENO: checking for $ac_header" >&5 3838echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3839if eval "test \"\${$as_ac_Header+set}\" = set"; then 3840 echo $ECHO_N "(cached) $ECHO_C" >&6 3841else 3842 eval "$as_ac_Header=\$ac_header_preproc" 3843fi 3844echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3845echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3846 3847fi 3848if test `eval echo '${'$as_ac_Header'}'` = yes; then 3849 cat >>confdefs.h <<_ACEOF 3850#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3851_ACEOF 3852 3853fi 3854 3855done 3856 3857 3858 3859 3860 3861for ac_func in getrusage time sigaction __setfpucw 3862do 3863as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 3864echo "$as_me:$LINENO: checking for $ac_func" >&5 3865echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 3866if eval "test \"\${$as_ac_var+set}\" = set"; then 3867 echo $ECHO_N "(cached) $ECHO_C" >&6 3868else 3869 cat >conftest.$ac_ext <<_ACEOF 3870/* confdefs.h. */ 3871_ACEOF 3872cat confdefs.h >>conftest.$ac_ext 3873cat >>conftest.$ac_ext <<_ACEOF 3874/* end confdefs.h. */ 3875/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 3876 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 3877#define $ac_func innocuous_$ac_func 3878 3879/* System header to define __stub macros and hopefully few prototypes, 3880 which can conflict with char $ac_func (); below. 3881 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3882 <limits.h> exists even on freestanding compilers. */ 3883 3884#ifdef __STDC__ 3885# include <limits.h> 3886#else 3887# include <assert.h> 3888#endif 3889 3890#undef $ac_func 3891 3892/* Override any gcc2 internal prototype to avoid an error. */ 3893#ifdef __cplusplus 3894extern "C" 3895{ 3896#endif 3897/* We use char because int might match the return type of a gcc2 3898 builtin and then its argument prototype would still apply. */ 3899char $ac_func (); 3900/* The GNU C library defines this for functions which it implements 3901 to always fail with ENOSYS. Some functions are actually named 3902 something starting with __ and the normal name is an alias. */ 3903#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 3904choke me 3905#else 3906char (*f) () = $ac_func; 3907#endif 3908#ifdef __cplusplus 3909} 3910#endif 3911 3912int 3913main () 3914{ 3915return f != $ac_func; 3916 ; 3917 return 0; 3918} 3919_ACEOF 3920rm -f conftest.$ac_objext conftest$ac_exeext 3921if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3922 (eval $ac_link) 2>conftest.er1 3923 ac_status=$? 3924 grep -v '^ *+' conftest.er1 >conftest.err 3925 rm -f conftest.er1 3926 cat conftest.err >&5 3927 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3928 (exit $ac_status); } && 3929 { ac_try='test -z "$ac_c_werror_flag" 3930 || test ! -s conftest.err' 3931 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3932 (eval $ac_try) 2>&5 3933 ac_status=$? 3934 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3935 (exit $ac_status); }; } && 3936 { ac_try='test -s conftest$ac_exeext' 3937 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3938 (eval $ac_try) 2>&5 3939 ac_status=$? 3940 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3941 (exit $ac_status); }; }; then 3942 eval "$as_ac_var=yes" 3943else 3944 echo "$as_me: failed program was:" >&5 3945sed 's/^/| /' conftest.$ac_ext >&5 3946 3947eval "$as_ac_var=no" 3948fi 3949rm -f conftest.err conftest.$ac_objext \ 3950 conftest$ac_exeext conftest.$ac_ext 3951fi 3952echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 3953echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 3954if test `eval echo '${'$as_ac_var'}'` = yes; then 3955 cat >>confdefs.h <<_ACEOF 3956#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 3957_ACEOF 3958 3959fi 3960done 3961 3962 3963# Check for socket libraries 3964 3965echo "$as_me:$LINENO: checking for bind in -lsocket" >&5 3966echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6 3967if test "${ac_cv_lib_socket_bind+set}" = set; then 3968 echo $ECHO_N "(cached) $ECHO_C" >&6 3969else 3970 ac_check_lib_save_LIBS=$LIBS 3971LIBS="-lsocket $LIBS" 3972cat >conftest.$ac_ext <<_ACEOF 3973/* confdefs.h. */ 3974_ACEOF 3975cat confdefs.h >>conftest.$ac_ext 3976cat >>conftest.$ac_ext <<_ACEOF 3977/* end confdefs.h. */ 3978 3979/* Override any gcc2 internal prototype to avoid an error. */ 3980#ifdef __cplusplus 3981extern "C" 3982#endif 3983/* We use char because int might match the return type of a gcc2 3984 builtin and then its argument prototype would still apply. */ 3985char bind (); 3986int 3987main () 3988{ 3989bind (); 3990 ; 3991 return 0; 3992} 3993_ACEOF 3994rm -f conftest.$ac_objext conftest$ac_exeext 3995if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3996 (eval $ac_link) 2>conftest.er1 3997 ac_status=$? 3998 grep -v '^ *+' conftest.er1 >conftest.err 3999 rm -f conftest.er1 4000 cat conftest.err >&5 4001 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4002 (exit $ac_status); } && 4003 { ac_try='test -z "$ac_c_werror_flag" 4004 || test ! -s conftest.err' 4005 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4006 (eval $ac_try) 2>&5 4007 ac_status=$? 4008 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4009 (exit $ac_status); }; } && 4010 { ac_try='test -s conftest$ac_exeext' 4011 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4012 (eval $ac_try) 2>&5 4013 ac_status=$? 4014 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4015 (exit $ac_status); }; }; then 4016 ac_cv_lib_socket_bind=yes 4017else 4018 echo "$as_me: failed program was:" >&5 4019sed 's/^/| /' conftest.$ac_ext >&5 4020 4021ac_cv_lib_socket_bind=no 4022fi 4023rm -f conftest.err conftest.$ac_objext \ 4024 conftest$ac_exeext conftest.$ac_ext 4025LIBS=$ac_check_lib_save_LIBS 4026fi 4027echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5 4028echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6 4029if test $ac_cv_lib_socket_bind = yes; then 4030 cat >>confdefs.h <<_ACEOF 4031#define HAVE_LIBSOCKET 1 4032_ACEOF 4033 4034 LIBS="-lsocket $LIBS" 4035 4036fi 4037 4038 4039echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5 4040echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6 4041if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then 4042 echo $ECHO_N "(cached) $ECHO_C" >&6 4043else 4044 ac_check_lib_save_LIBS=$LIBS 4045LIBS="-lnsl $LIBS" 4046cat >conftest.$ac_ext <<_ACEOF 4047/* confdefs.h. */ 4048_ACEOF 4049cat confdefs.h >>conftest.$ac_ext 4050cat >>conftest.$ac_ext <<_ACEOF 4051/* end confdefs.h. */ 4052 4053/* Override any gcc2 internal prototype to avoid an error. */ 4054#ifdef __cplusplus 4055extern "C" 4056#endif 4057/* We use char because int might match the return type of a gcc2 4058 builtin and then its argument prototype would still apply. */ 4059char gethostbyname (); 4060int 4061main () 4062{ 4063gethostbyname (); 4064 ; 4065 return 0; 4066} 4067_ACEOF 4068rm -f conftest.$ac_objext conftest$ac_exeext 4069if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4070 (eval $ac_link) 2>conftest.er1 4071 ac_status=$? 4072 grep -v '^ *+' conftest.er1 >conftest.err 4073 rm -f conftest.er1 4074 cat conftest.err >&5 4075 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4076 (exit $ac_status); } && 4077 { ac_try='test -z "$ac_c_werror_flag" 4078 || test ! -s conftest.err' 4079 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4080 (eval $ac_try) 2>&5 4081 ac_status=$? 4082 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4083 (exit $ac_status); }; } && 4084 { ac_try='test -s conftest$ac_exeext' 4085 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4086 (eval $ac_try) 2>&5 4087 ac_status=$? 4088 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4089 (exit $ac_status); }; }; then 4090 ac_cv_lib_nsl_gethostbyname=yes 4091else 4092 echo "$as_me: failed program was:" >&5 4093sed 's/^/| /' conftest.$ac_ext >&5 4094 4095ac_cv_lib_nsl_gethostbyname=no 4096fi 4097rm -f conftest.err conftest.$ac_objext \ 4098 conftest$ac_exeext conftest.$ac_ext 4099LIBS=$ac_check_lib_save_LIBS 4100fi 4101echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5 4102echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6 4103if test $ac_cv_lib_nsl_gethostbyname = yes; then 4104 cat >>confdefs.h <<_ACEOF 4105#define HAVE_LIBNSL 1 4106_ACEOF 4107 4108 LIBS="-lnsl $LIBS" 4109 4110fi 4111 4112 4113. ${srcdir}/../../bfd/configure.host 4114 4115 4116 4117USE_MAINTAINER_MODE=no 4118# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. 4119if test "${enable_maintainer_mode+set}" = set; then 4120 enableval="$enable_maintainer_mode" 4121 case "${enableval}" in 4122 yes) MAINT="" USE_MAINTAINER_MODE=yes ;; 4123 no) MAINT="#" ;; 4124 *) { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5 4125echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;} 4126 { (exit 1); exit 1; }; }; MAINT="#" ;; 4127esac 4128if test x"$silent" != x"yes" && test x"$MAINT" = x""; then 4129 echo "Setting maintainer mode" 6>&1 4130fi 4131else 4132 MAINT="#" 4133fi; 4134 4135 4136# Check whether --enable-sim-bswap or --disable-sim-bswap was given. 4137if test "${enable_sim_bswap+set}" = set; then 4138 enableval="$enable_sim_bswap" 4139 case "${enableval}" in 4140 yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";; 4141 no) sim_bswap="-DWITH_BSWAP=0";; 4142 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5 4143echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;} 4144 { (exit 1); exit 1; }; }; sim_bswap="";; 4145esac 4146if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then 4147 echo "Setting bswap flags = $sim_bswap" 6>&1 4148fi 4149else 4150 sim_bswap="" 4151fi; 4152 4153 4154# Check whether --enable-sim-cflags or --disable-sim-cflags was given. 4155if test "${enable_sim_cflags+set}" = set; then 4156 enableval="$enable_sim_cflags" 4157 case "${enableval}" in 4158 yes) sim_cflags="-O2 -fomit-frame-pointer";; 4159 trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5 4160echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;} 4161 { (exit 1); exit 1; }; }; sim_cflags="";; 4162 no) sim_cflags="";; 4163 *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;; 4164esac 4165if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then 4166 echo "Setting sim cflags = $sim_cflags" 6>&1 4167fi 4168else 4169 sim_cflags="" 4170fi; 4171 4172 4173# Check whether --enable-sim-debug or --disable-sim-debug was given. 4174if test "${enable_sim_debug+set}" = set; then 4175 enableval="$enable_sim_debug" 4176 case "${enableval}" in 4177 yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";; 4178 no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";; 4179 *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";; 4180esac 4181if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then 4182 echo "Setting sim debug = $sim_debug" 6>&1 4183fi 4184else 4185 sim_debug="" 4186fi; 4187 4188 4189# Check whether --enable-sim-stdio or --disable-sim-stdio was given. 4190if test "${enable_sim_stdio+set}" = set; then 4191 enableval="$enable_sim_stdio" 4192 case "${enableval}" in 4193 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";; 4194 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";; 4195 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5 4196echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;} 4197 { (exit 1); exit 1; }; }; sim_stdio="";; 4198esac 4199if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then 4200 echo "Setting stdio flags = $sim_stdio" 6>&1 4201fi 4202else 4203 sim_stdio="" 4204fi; 4205 4206 4207# Check whether --enable-sim-trace or --disable-sim-trace was given. 4208if test "${enable_sim_trace+set}" = set; then 4209 enableval="$enable_sim_trace" 4210 case "${enableval}" in 4211 yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";; 4212 no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";; 4213 [-0-9]*) 4214 sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";; 4215 [a-z]*) 4216 sim_trace="" 4217 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do 4218 if test x"$sim_trace" = x; then 4219 sim_trace="-DWITH_TRACE='(TRACE_$x" 4220 else 4221 sim_trace="${sim_trace}|TRACE_$x" 4222 fi 4223 done 4224 sim_trace="$sim_trace)'" ;; 4225esac 4226if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then 4227 echo "Setting sim trace = $sim_trace" 6>&1 4228fi 4229else 4230 sim_trace="" 4231fi; 4232 4233 4234# Check whether --enable-sim-profile or --disable-sim-profile was given. 4235if test "${enable_sim_profile+set}" = set; then 4236 enableval="$enable_sim_profile" 4237 case "${enableval}" in 4238 yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";; 4239 no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";; 4240 [-0-9]*) 4241 sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";; 4242 [a-z]*) 4243 sim_profile="" 4244 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do 4245 if test x"$sim_profile" = x; then 4246 sim_profile="-DWITH_PROFILE='(PROFILE_$x" 4247 else 4248 sim_profile="${sim_profile}|PROFILE_$x" 4249 fi 4250 done 4251 sim_profile="$sim_profile)'" ;; 4252esac 4253if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then 4254 echo "Setting sim profile = $sim_profile" 6>&1 4255fi 4256else 4257 sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1" 4258fi; 4259 4260 4261echo "$as_me:$LINENO: checking return type of signal handlers" >&5 4262echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6 4263if test "${ac_cv_type_signal+set}" = set; then 4264 echo $ECHO_N "(cached) $ECHO_C" >&6 4265else 4266 cat >conftest.$ac_ext <<_ACEOF 4267/* confdefs.h. */ 4268_ACEOF 4269cat confdefs.h >>conftest.$ac_ext 4270cat >>conftest.$ac_ext <<_ACEOF 4271/* end confdefs.h. */ 4272#include <sys/types.h> 4273#include <signal.h> 4274#ifdef signal 4275# undef signal 4276#endif 4277#ifdef __cplusplus 4278extern "C" void (*signal (int, void (*)(int)))(int); 4279#else 4280void (*signal ()) (); 4281#endif 4282 4283int 4284main () 4285{ 4286int i; 4287 ; 4288 return 0; 4289} 4290_ACEOF 4291rm -f conftest.$ac_objext 4292if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4293 (eval $ac_compile) 2>conftest.er1 4294 ac_status=$? 4295 grep -v '^ *+' conftest.er1 >conftest.err 4296 rm -f conftest.er1 4297 cat conftest.err >&5 4298 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4299 (exit $ac_status); } && 4300 { ac_try='test -z "$ac_c_werror_flag" 4301 || test ! -s conftest.err' 4302 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4303 (eval $ac_try) 2>&5 4304 ac_status=$? 4305 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4306 (exit $ac_status); }; } && 4307 { ac_try='test -s conftest.$ac_objext' 4308 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4309 (eval $ac_try) 2>&5 4310 ac_status=$? 4311 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4312 (exit $ac_status); }; }; then 4313 ac_cv_type_signal=void 4314else 4315 echo "$as_me: failed program was:" >&5 4316sed 's/^/| /' conftest.$ac_ext >&5 4317 4318ac_cv_type_signal=int 4319fi 4320rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4321fi 4322echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 4323echo "${ECHO_T}$ac_cv_type_signal" >&6 4324 4325cat >>confdefs.h <<_ACEOF 4326#define RETSIGTYPE $ac_cv_type_signal 4327_ACEOF 4328 4329 4330 4331 4332 4333sim_link_files= 4334sim_link_links= 4335 4336sim_link_links=tconfig.h 4337if test -f ${srcdir}/tconfig.in 4338then 4339 sim_link_files=tconfig.in 4340else 4341 sim_link_files=../common/tconfig.in 4342fi 4343 4344# targ-vals.def points to the libc macro description file. 4345case "${target}" in 4346*-*-*) TARG_VALS_DEF=../common/nltvals.def ;; 4347esac 4348sim_link_files="${sim_link_files} ${TARG_VALS_DEF}" 4349sim_link_links="${sim_link_links} targ-vals.def" 4350 4351 4352 4353wire_endian="LITTLE_ENDIAN" 4354default_endian="" 4355# Check whether --enable-sim-endian or --disable-sim-endian was given. 4356if test "${enable_sim_endian+set}" = set; then 4357 enableval="$enable_sim_endian" 4358 case "${enableval}" in 4359 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";; 4360 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";; 4361 yes) if test x"$wire_endian" != x; then 4362 sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}" 4363 else 4364 if test x"$default_endian" != x; then 4365 sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}" 4366 else 4367 echo "No hard-wired endian for target $target" 1>&6 4368 sim_endian="-DWITH_TARGET_BYTE_ORDER=0" 4369 fi 4370 fi;; 4371 no) if test x"$default_endian" != x; then 4372 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}" 4373 else 4374 if test x"$wire_endian" != x; then 4375 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}" 4376 else 4377 echo "No default endian for target $target" 1>&6 4378 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0" 4379 fi 4380 fi;; 4381 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-endian\"" >&5 4382echo "$as_me: error: \"Unknown value $enableval for --enable-sim-endian\"" >&2;} 4383 { (exit 1); exit 1; }; }; sim_endian="";; 4384esac 4385if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then 4386 echo "Setting endian flags = $sim_endian" 6>&1 4387fi 4388else 4389 if test x"$default_endian" != x; then 4390 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}" 4391else 4392 if test x"$wire_endian" != x; then 4393 sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}" 4394 else 4395 sim_endian= 4396 fi 4397fi 4398fi; 4399wire_alignment="" 4400default_alignment="NONSTRICT_ALIGNMENT" 4401 4402# Check whether --enable-sim-alignment or --disable-sim-alignment was given. 4403if test "${enable_sim_alignment+set}" = set; then 4404 enableval="$enable_sim_alignment" 4405 case "${enableval}" in 4406 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";; 4407 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";; 4408 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";; 4409 yes) if test x"$wire_alignment" != x; then 4410 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}" 4411 else 4412 if test x"$default_alignment" != x; then 4413 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}" 4414 else 4415 echo "No hard-wired alignment for target $target" 1>&6 4416 sim_alignment="-DWITH_ALIGNMENT=0" 4417 fi 4418 fi;; 4419 no) if test x"$default_alignment" != x; then 4420 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}" 4421 else 4422 if test x"$wire_alignment" != x; then 4423 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}" 4424 else 4425 echo "No default alignment for target $target" 1>&6 4426 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0" 4427 fi 4428 fi;; 4429 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&5 4430echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&2;} 4431 { (exit 1); exit 1; }; }; sim_alignment="";; 4432esac 4433if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then 4434 echo "Setting alignment flags = $sim_alignment" 6>&1 4435fi 4436else 4437 if test x"$default_alignment" != x; then 4438 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}" 4439else 4440 if test x"$wire_alignment" != x; then 4441 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}" 4442 else 4443 sim_alignment= 4444 fi 4445fi 4446fi; 4447 4448# Check whether --enable-sim-hostendian or --disable-sim-hostendian was given. 4449if test "${enable_sim_hostendian+set}" = set; then 4450 enableval="$enable_sim_hostendian" 4451 case "${enableval}" in 4452 no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";; 4453 b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";; 4454 l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";; 4455 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&5 4456echo "$as_me: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&2;} 4457 { (exit 1); exit 1; }; }; sim_hostendian="";; 4458esac 4459if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then 4460 echo "Setting hostendian flags = $sim_hostendian" 6>&1 4461fi 4462else 4463 4464if test "x$cross_compiling" = "xno"; then 4465 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 4466echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6 4467if test "${ac_cv_c_bigendian+set}" = set; then 4468 echo $ECHO_N "(cached) $ECHO_C" >&6 4469else 4470 # See if sys/param.h defines the BYTE_ORDER macro. 4471cat >conftest.$ac_ext <<_ACEOF 4472/* confdefs.h. */ 4473_ACEOF 4474cat confdefs.h >>conftest.$ac_ext 4475cat >>conftest.$ac_ext <<_ACEOF 4476/* end confdefs.h. */ 4477#include <sys/types.h> 4478#include <sys/param.h> 4479 4480int 4481main () 4482{ 4483#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN 4484 bogus endian macros 4485#endif 4486 4487 ; 4488 return 0; 4489} 4490_ACEOF 4491rm -f conftest.$ac_objext 4492if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4493 (eval $ac_compile) 2>conftest.er1 4494 ac_status=$? 4495 grep -v '^ *+' conftest.er1 >conftest.err 4496 rm -f conftest.er1 4497 cat conftest.err >&5 4498 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4499 (exit $ac_status); } && 4500 { ac_try='test -z "$ac_c_werror_flag" 4501 || test ! -s conftest.err' 4502 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4503 (eval $ac_try) 2>&5 4504 ac_status=$? 4505 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4506 (exit $ac_status); }; } && 4507 { ac_try='test -s conftest.$ac_objext' 4508 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4509 (eval $ac_try) 2>&5 4510 ac_status=$? 4511 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4512 (exit $ac_status); }; }; then 4513 # It does; now see whether it defined to BIG_ENDIAN or not. 4514cat >conftest.$ac_ext <<_ACEOF 4515/* confdefs.h. */ 4516_ACEOF 4517cat confdefs.h >>conftest.$ac_ext 4518cat >>conftest.$ac_ext <<_ACEOF 4519/* end confdefs.h. */ 4520#include <sys/types.h> 4521#include <sys/param.h> 4522 4523int 4524main () 4525{ 4526#if BYTE_ORDER != BIG_ENDIAN 4527 not big endian 4528#endif 4529 4530 ; 4531 return 0; 4532} 4533_ACEOF 4534rm -f conftest.$ac_objext 4535if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4536 (eval $ac_compile) 2>conftest.er1 4537 ac_status=$? 4538 grep -v '^ *+' conftest.er1 >conftest.err 4539 rm -f conftest.er1 4540 cat conftest.err >&5 4541 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4542 (exit $ac_status); } && 4543 { ac_try='test -z "$ac_c_werror_flag" 4544 || test ! -s conftest.err' 4545 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4546 (eval $ac_try) 2>&5 4547 ac_status=$? 4548 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4549 (exit $ac_status); }; } && 4550 { ac_try='test -s conftest.$ac_objext' 4551 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4552 (eval $ac_try) 2>&5 4553 ac_status=$? 4554 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4555 (exit $ac_status); }; }; then 4556 ac_cv_c_bigendian=yes 4557else 4558 echo "$as_me: failed program was:" >&5 4559sed 's/^/| /' conftest.$ac_ext >&5 4560 4561ac_cv_c_bigendian=no 4562fi 4563rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4564else 4565 echo "$as_me: failed program was:" >&5 4566sed 's/^/| /' conftest.$ac_ext >&5 4567 4568# It does not; compile a test program. 4569if test "$cross_compiling" = yes; then 4570 # try to guess the endianness by grepping values into an object file 4571 ac_cv_c_bigendian=unknown 4572 cat >conftest.$ac_ext <<_ACEOF 4573/* confdefs.h. */ 4574_ACEOF 4575cat confdefs.h >>conftest.$ac_ext 4576cat >>conftest.$ac_ext <<_ACEOF 4577/* end confdefs.h. */ 4578short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 4579short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 4580void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } 4581short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 4582short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 4583void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } 4584int 4585main () 4586{ 4587 _ascii (); _ebcdic (); 4588 ; 4589 return 0; 4590} 4591_ACEOF 4592rm -f conftest.$ac_objext 4593if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4594 (eval $ac_compile) 2>conftest.er1 4595 ac_status=$? 4596 grep -v '^ *+' conftest.er1 >conftest.err 4597 rm -f conftest.er1 4598 cat conftest.err >&5 4599 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4600 (exit $ac_status); } && 4601 { ac_try='test -z "$ac_c_werror_flag" 4602 || test ! -s conftest.err' 4603 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4604 (eval $ac_try) 2>&5 4605 ac_status=$? 4606 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4607 (exit $ac_status); }; } && 4608 { ac_try='test -s conftest.$ac_objext' 4609 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4610 (eval $ac_try) 2>&5 4611 ac_status=$? 4612 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4613 (exit $ac_status); }; }; then 4614 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then 4615 ac_cv_c_bigendian=yes 4616fi 4617if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 4618 if test "$ac_cv_c_bigendian" = unknown; then 4619 ac_cv_c_bigendian=no 4620 else 4621 # finding both strings is unlikely to happen, but who knows? 4622 ac_cv_c_bigendian=unknown 4623 fi 4624fi 4625else 4626 echo "$as_me: failed program was:" >&5 4627sed 's/^/| /' conftest.$ac_ext >&5 4628 4629fi 4630rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4631else 4632 cat >conftest.$ac_ext <<_ACEOF 4633/* confdefs.h. */ 4634_ACEOF 4635cat confdefs.h >>conftest.$ac_ext 4636cat >>conftest.$ac_ext <<_ACEOF 4637/* end confdefs.h. */ 4638int 4639main () 4640{ 4641 /* Are we little or big endian? From Harbison&Steele. */ 4642 union 4643 { 4644 long l; 4645 char c[sizeof (long)]; 4646 } u; 4647 u.l = 1; 4648 exit (u.c[sizeof (long) - 1] == 1); 4649} 4650_ACEOF 4651rm -f conftest$ac_exeext 4652if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4653 (eval $ac_link) 2>&5 4654 ac_status=$? 4655 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4656 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4657 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4658 (eval $ac_try) 2>&5 4659 ac_status=$? 4660 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4661 (exit $ac_status); }; }; then 4662 ac_cv_c_bigendian=no 4663else 4664 echo "$as_me: program exited with status $ac_status" >&5 4665echo "$as_me: failed program was:" >&5 4666sed 's/^/| /' conftest.$ac_ext >&5 4667 4668( exit $ac_status ) 4669ac_cv_c_bigendian=yes 4670fi 4671rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4672fi 4673fi 4674rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4675fi 4676echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 4677echo "${ECHO_T}$ac_cv_c_bigendian" >&6 4678case $ac_cv_c_bigendian in 4679 yes) 4680 4681cat >>confdefs.h <<\_ACEOF 4682#define WORDS_BIGENDIAN 1 4683_ACEOF 4684 ;; 4685 no) 4686 ;; 4687 *) 4688 { { echo "$as_me:$LINENO: error: unknown endianness 4689presetting ac_cv_c_bigendian=no (or yes) will help" >&5 4690echo "$as_me: error: unknown endianness 4691presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} 4692 { (exit 1); exit 1; }; } ;; 4693esac 4694 4695 if test $ac_cv_c_bigendian = yes; then 4696 sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN" 4697 else 4698 sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN" 4699 fi 4700else 4701 sim_hostendian="-DWITH_HOST_BYTE_ORDER=0" 4702fi 4703fi; 4704 4705# NOTE: Don't add -Wall or -Wunused, they both include 4706# -Wunused-parameter which reports bogus warnings. 4707# NOTE: If you add to this list, remember to update 4708# gdb/doc/gdbint.texinfo. 4709build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \ 4710-Wformat -Wparentheses -Wpointer-arith" 4711# GCC supports -Wuninitialized only with -O or -On, n != 0. 4712if test x${CFLAGS+set} = xset; then 4713 case "${CFLAGS}" in 4714 *"-O0"* ) ;; 4715 *"-O"* ) 4716 build_warnings="${build_warnings} -Wuninitialized" 4717 ;; 4718 esac 4719else 4720 build_warnings="${build_warnings} -Wuninitialized" 4721fi 4722# Up for debate: -Wswitch -Wcomment -trigraphs -Wtrigraphs 4723# -Wunused-function -Wunused-label -Wunused-variable -Wunused-value 4724# -Wchar-subscripts -Wtraditional -Wshadow -Wcast-qual 4725# -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes 4726# -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls 4727# -Woverloaded-virtual -Winline -Werror" 4728# Check whether --enable-build-warnings or --disable-build-warnings was given. 4729if test "${enable_build_warnings+set}" = set; then 4730 enableval="$enable_build_warnings" 4731 case "${enableval}" in 4732 yes) ;; 4733 no) build_warnings="-w";; 4734 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` 4735 build_warnings="${build_warnings} ${t}";; 4736 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` 4737 build_warnings="${t} ${build_warnings}";; 4738 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; 4739esac 4740if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then 4741 echo "Setting compiler warning flags = $build_warnings" 6>&1 4742fi 4743fi; # Check whether --enable-sim-build-warnings or --disable-sim-build-warnings was given. 4744if test "${enable_sim_build_warnings+set}" = set; then 4745 enableval="$enable_sim_build_warnings" 4746 case "${enableval}" in 4747 yes) ;; 4748 no) build_warnings="-w";; 4749 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` 4750 build_warnings="${build_warnings} ${t}";; 4751 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` 4752 build_warnings="${t} ${build_warnings}";; 4753 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; 4754esac 4755if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then 4756 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1 4757fi 4758fi; WARN_CFLAGS="" 4759WERROR_CFLAGS="" 4760if test "x${build_warnings}" != x -a "x$GCC" = xyes 4761then 4762 echo "$as_me:$LINENO: checking compiler warning flags" >&5 4763echo $ECHO_N "checking compiler warning flags... $ECHO_C" >&6 4764 # Separate out the -Werror flag as some files just cannot be 4765 # compiled with it enabled. 4766 for w in ${build_warnings}; do 4767 case $w in 4768 -Werr*) WERROR_CFLAGS=-Werror ;; 4769 *) # Check that GCC accepts it 4770 saved_CFLAGS="$CFLAGS" 4771 CFLAGS="$CFLAGS $w" 4772 cat >conftest.$ac_ext <<_ACEOF 4773/* confdefs.h. */ 4774_ACEOF 4775cat confdefs.h >>conftest.$ac_ext 4776cat >>conftest.$ac_ext <<_ACEOF 4777/* end confdefs.h. */ 4778 4779int 4780main () 4781{ 4782 4783 ; 4784 return 0; 4785} 4786_ACEOF 4787rm -f conftest.$ac_objext 4788if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4789 (eval $ac_compile) 2>conftest.er1 4790 ac_status=$? 4791 grep -v '^ *+' conftest.er1 >conftest.err 4792 rm -f conftest.er1 4793 cat conftest.err >&5 4794 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4795 (exit $ac_status); } && 4796 { ac_try='test -z "$ac_c_werror_flag" 4797 || test ! -s conftest.err' 4798 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4799 (eval $ac_try) 2>&5 4800 ac_status=$? 4801 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4802 (exit $ac_status); }; } && 4803 { ac_try='test -s conftest.$ac_objext' 4804 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4805 (eval $ac_try) 2>&5 4806 ac_status=$? 4807 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4808 (exit $ac_status); }; }; then 4809 WARN_CFLAGS="${WARN_CFLAGS} $w" 4810else 4811 echo "$as_me: failed program was:" >&5 4812sed 's/^/| /' conftest.$ac_ext >&5 4813 4814fi 4815rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4816 CFLAGS="$saved_CFLAGS" 4817 esac 4818 done 4819 echo "$as_me:$LINENO: result: ${WARN_CFLAGS}${WERROR_CFLAGS}" >&5 4820echo "${ECHO_T}${WARN_CFLAGS}${WERROR_CFLAGS}" >&6 4821fi 4822 4823 4824default_sim_reserved_bits="1" 4825# Check whether --enable-sim-reserved-bits or --disable-sim-reserved-bits was given. 4826if test "${enable_sim_reserved_bits+set}" = set; then 4827 enableval="$enable_sim_reserved_bits" 4828 case "${enableval}" in 4829 yes) sim_reserved_bits="-DWITH_RESERVED_BITS=1";; 4830 no) sim_reserved_bits="-DWITH_RESERVED_BITS=0";; 4831 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-reserved-bits does not take a value\"" >&5 4832echo "$as_me: error: \"--enable-sim-reserved-bits does not take a value\"" >&2;} 4833 { (exit 1); exit 1; }; }; sim_reserved_bits="";; 4834esac 4835if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then 4836 echo "Setting reserved flags = $sim_reserved_bits" 6>&1 4837fi 4838else 4839 sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}" 4840fi; 4841wire_word_bitsize="32" 4842wire_word_msb="31" 4843wire_address_bitsize="" 4844wire_cell_bitsize="" 4845# Check whether --enable-sim-bitsize or --disable-sim-bitsize was given. 4846if test "${enable_sim_bitsize+set}" = set; then 4847 enableval="$enable_sim_bitsize" 4848 sim_bitsize= 4849case "${enableval}" in 4850 64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";; 4851 32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";; 4852 64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";; 4853 32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";; 4854 32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then 4855 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31" 4856 else 4857 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0" 4858 fi ;; 4859 64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then 4860 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63" 4861 else 4862 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0" 4863 fi ;; 4864 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" >&5 4865echo "$as_me: error: \"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" >&2;} 4866 { (exit 1); exit 1; }; } ;; 4867esac 4868# address bitsize 4869tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"` 4870case x"${tmp}" in 4871 x ) ;; 4872 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;; 4873 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;; 4874 * ) { { echo "$as_me:$LINENO: error: \"--enable-sim-bitsize was given address size $enableval. Expected 32 or 64\"" >&5 4875echo "$as_me: error: \"--enable-sim-bitsize was given address size $enableval. Expected 32 or 64\"" >&2;} 4876 { (exit 1); exit 1; }; } ;; 4877esac 4878# cell bitsize 4879tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"` 4880case x"${tmp}" in 4881 x ) ;; 4882 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;; 4883 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;; 4884 * ) { { echo "$as_me:$LINENO: error: \"--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64\"" >&5 4885echo "$as_me: error: \"--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64\"" >&2;} 4886 { (exit 1); exit 1; }; } ;; 4887esac 4888if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then 4889 echo "Setting bitsize flags = $sim_bitsize" 6>&1 4890fi 4891else 4892 sim_bitsize="" 4893if test x"$wire_word_bitsize" != x; then 4894 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize" 4895fi 4896if test x"$wire_word_msb" != x; then 4897 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb" 4898fi 4899if test x"$wire_address_bitsize" != x; then 4900 sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize" 4901fi 4902if test x"$wire_cell_bitsize" != x; then 4903 sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize" 4904fi 4905fi; 4906 4907 4908 4909 4910 4911 4912 4913 4914for ac_func in time chmod utime fork execve execv chown 4915do 4916as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 4917echo "$as_me:$LINENO: checking for $ac_func" >&5 4918echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 4919if eval "test \"\${$as_ac_var+set}\" = set"; then 4920 echo $ECHO_N "(cached) $ECHO_C" >&6 4921else 4922 cat >conftest.$ac_ext <<_ACEOF 4923/* confdefs.h. */ 4924_ACEOF 4925cat confdefs.h >>conftest.$ac_ext 4926cat >>conftest.$ac_ext <<_ACEOF 4927/* end confdefs.h. */ 4928/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 4929 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 4930#define $ac_func innocuous_$ac_func 4931 4932/* System header to define __stub macros and hopefully few prototypes, 4933 which can conflict with char $ac_func (); below. 4934 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4935 <limits.h> exists even on freestanding compilers. */ 4936 4937#ifdef __STDC__ 4938# include <limits.h> 4939#else 4940# include <assert.h> 4941#endif 4942 4943#undef $ac_func 4944 4945/* Override any gcc2 internal prototype to avoid an error. */ 4946#ifdef __cplusplus 4947extern "C" 4948{ 4949#endif 4950/* We use char because int might match the return type of a gcc2 4951 builtin and then its argument prototype would still apply. */ 4952char $ac_func (); 4953/* The GNU C library defines this for functions which it implements 4954 to always fail with ENOSYS. Some functions are actually named 4955 something starting with __ and the normal name is an alias. */ 4956#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 4957choke me 4958#else 4959char (*f) () = $ac_func; 4960#endif 4961#ifdef __cplusplus 4962} 4963#endif 4964 4965int 4966main () 4967{ 4968return f != $ac_func; 4969 ; 4970 return 0; 4971} 4972_ACEOF 4973rm -f conftest.$ac_objext conftest$ac_exeext 4974if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4975 (eval $ac_link) 2>conftest.er1 4976 ac_status=$? 4977 grep -v '^ *+' conftest.er1 >conftest.err 4978 rm -f conftest.er1 4979 cat conftest.err >&5 4980 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4981 (exit $ac_status); } && 4982 { ac_try='test -z "$ac_c_werror_flag" 4983 || test ! -s conftest.err' 4984 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4985 (eval $ac_try) 2>&5 4986 ac_status=$? 4987 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4988 (exit $ac_status); }; } && 4989 { ac_try='test -s conftest$ac_exeext' 4990 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4991 (eval $ac_try) 2>&5 4992 ac_status=$? 4993 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4994 (exit $ac_status); }; }; then 4995 eval "$as_ac_var=yes" 4996else 4997 echo "$as_me: failed program was:" >&5 4998sed 's/^/| /' conftest.$ac_ext >&5 4999 5000eval "$as_ac_var=no" 5001fi 5002rm -f conftest.err conftest.$ac_objext \ 5003 conftest$ac_exeext conftest.$ac_ext 5004fi 5005echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 5006echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 5007if test `eval echo '${'$as_ac_var'}'` = yes; then 5008 cat >>confdefs.h <<_ACEOF 5009#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 5010_ACEOF 5011 5012fi 5013done 5014 5015 5016 5017 5018 5019 5020 5021for ac_header in unistd.h stdlib.h string.h strings.h utime.h time.h 5022do 5023as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 5024if eval "test \"\${$as_ac_Header+set}\" = set"; then 5025 echo "$as_me:$LINENO: checking for $ac_header" >&5 5026echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 5027if eval "test \"\${$as_ac_Header+set}\" = set"; then 5028 echo $ECHO_N "(cached) $ECHO_C" >&6 5029fi 5030echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 5031echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 5032else 5033 # Is the header compilable? 5034echo "$as_me:$LINENO: checking $ac_header usability" >&5 5035echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 5036cat >conftest.$ac_ext <<_ACEOF 5037/* confdefs.h. */ 5038_ACEOF 5039cat confdefs.h >>conftest.$ac_ext 5040cat >>conftest.$ac_ext <<_ACEOF 5041/* end confdefs.h. */ 5042$ac_includes_default 5043#include <$ac_header> 5044_ACEOF 5045rm -f conftest.$ac_objext 5046if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5047 (eval $ac_compile) 2>conftest.er1 5048 ac_status=$? 5049 grep -v '^ *+' conftest.er1 >conftest.err 5050 rm -f conftest.er1 5051 cat conftest.err >&5 5052 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5053 (exit $ac_status); } && 5054 { ac_try='test -z "$ac_c_werror_flag" 5055 || test ! -s conftest.err' 5056 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5057 (eval $ac_try) 2>&5 5058 ac_status=$? 5059 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5060 (exit $ac_status); }; } && 5061 { ac_try='test -s conftest.$ac_objext' 5062 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5063 (eval $ac_try) 2>&5 5064 ac_status=$? 5065 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5066 (exit $ac_status); }; }; then 5067 ac_header_compiler=yes 5068else 5069 echo "$as_me: failed program was:" >&5 5070sed 's/^/| /' conftest.$ac_ext >&5 5071 5072ac_header_compiler=no 5073fi 5074rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5075echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 5076echo "${ECHO_T}$ac_header_compiler" >&6 5077 5078# Is the header present? 5079echo "$as_me:$LINENO: checking $ac_header presence" >&5 5080echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 5081cat >conftest.$ac_ext <<_ACEOF 5082/* confdefs.h. */ 5083_ACEOF 5084cat confdefs.h >>conftest.$ac_ext 5085cat >>conftest.$ac_ext <<_ACEOF 5086/* end confdefs.h. */ 5087#include <$ac_header> 5088_ACEOF 5089if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 5090 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 5091 ac_status=$? 5092 grep -v '^ *+' conftest.er1 >conftest.err 5093 rm -f conftest.er1 5094 cat conftest.err >&5 5095 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5096 (exit $ac_status); } >/dev/null; then 5097 if test -s conftest.err; then 5098 ac_cpp_err=$ac_c_preproc_warn_flag 5099 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 5100 else 5101 ac_cpp_err= 5102 fi 5103else 5104 ac_cpp_err=yes 5105fi 5106if test -z "$ac_cpp_err"; then 5107 ac_header_preproc=yes 5108else 5109 echo "$as_me: failed program was:" >&5 5110sed 's/^/| /' conftest.$ac_ext >&5 5111 5112 ac_header_preproc=no 5113fi 5114rm -f conftest.err conftest.$ac_ext 5115echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 5116echo "${ECHO_T}$ac_header_preproc" >&6 5117 5118# So? What about this header? 5119case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 5120 yes:no: ) 5121 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 5122echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 5123 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 5124echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 5125 ac_header_preproc=yes 5126 ;; 5127 no:yes:* ) 5128 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 5129echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 5130 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 5131echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 5132 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 5133echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 5134 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 5135echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 5136 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 5137echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 5138 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 5139echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 5140 ( 5141 cat <<\_ASBOX 5142## ------------------------------------------ ## 5143## Report this to the AC_PACKAGE_NAME lists. ## 5144## ------------------------------------------ ## 5145_ASBOX 5146 ) | 5147 sed "s/^/$as_me: WARNING: /" >&2 5148 ;; 5149esac 5150echo "$as_me:$LINENO: checking for $ac_header" >&5 5151echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 5152if eval "test \"\${$as_ac_Header+set}\" = set"; then 5153 echo $ECHO_N "(cached) $ECHO_C" >&6 5154else 5155 eval "$as_ac_Header=\$ac_header_preproc" 5156fi 5157echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 5158echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 5159 5160fi 5161if test `eval echo '${'$as_ac_Header'}'` = yes; then 5162 cat >>confdefs.h <<_ACEOF 5163#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 5164_ACEOF 5165 5166fi 5167 5168done 5169 5170 5171 5172ac_sources="$sim_link_files" 5173ac_dests="$sim_link_links" 5174while test -n "$ac_sources"; do 5175 set $ac_dests; ac_dest=$1; shift; ac_dests=$* 5176 set $ac_sources; ac_source=$1; shift; ac_sources=$* 5177 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source" 5178done 5179 ac_config_links="$ac_config_links $ac_config_links_1" 5180 5181cgen_breaks="" 5182if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then 5183cgen_breaks="break cgen_rtx_error"; 5184fi 5185 5186 ac_config_files="$ac_config_files Makefile.sim:Makefile.in" 5187 5188 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in" 5189 5190 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in" 5191 5192 ac_config_commands="$ac_config_commands Makefile" 5193 5194 ac_config_commands="$ac_config_commands stamp-h" 5195 5196cat >confcache <<\_ACEOF 5197# This file is a shell script that caches the results of configure 5198# tests run on this system so they can be shared between configure 5199# scripts and configure runs, see configure's option --config-cache. 5200# It is not useful on other systems. If it contains results you don't 5201# want to keep, you may remove or edit it. 5202# 5203# config.status only pays attention to the cache file if you give it 5204# the --recheck option to rerun configure. 5205# 5206# `ac_cv_env_foo' variables (set or unset) will be overridden when 5207# loading this file, other *unset* `ac_cv_foo' will be assigned the 5208# following values. 5209 5210_ACEOF 5211 5212# The following way of writing the cache mishandles newlines in values, 5213# but we know of no workaround that is simple, portable, and efficient. 5214# So, don't put newlines in cache variables' values. 5215# Ultrix sh set writes to stderr and can't be redirected directly, 5216# and sets the high bit in the cache file unless we assign to the vars. 5217{ 5218 (set) 2>&1 | 5219 case `(ac_space=' '; set | grep ac_space) 2>&1` in 5220 *ac_space=\ *) 5221 # `set' does not quote correctly, so add quotes (double-quote 5222 # substitution turns \\\\ into \\, and sed turns \\ into \). 5223 sed -n \ 5224 "s/'/'\\\\''/g; 5225 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 5226 ;; 5227 *) 5228 # `set' quotes correctly as required by POSIX, so do not add quotes. 5229 sed -n \ 5230 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 5231 ;; 5232 esac; 5233} | 5234 sed ' 5235 t clear 5236 : clear 5237 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 5238 t end 5239 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 5240 : end' >>confcache 5241if diff $cache_file confcache >/dev/null 2>&1; then :; else 5242 if test -w $cache_file; then 5243 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 5244 cat confcache >$cache_file 5245 else 5246 echo "not updating unwritable cache $cache_file" 5247 fi 5248fi 5249rm -f confcache 5250 5251test "x$prefix" = xNONE && prefix=$ac_default_prefix 5252# Let make expand exec_prefix. 5253test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 5254 5255# VPATH may cause trouble with some makes, so we remove $(srcdir), 5256# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 5257# trailing colons and then remove the whole line if VPATH becomes empty 5258# (actually we leave an empty line to preserve line numbers). 5259if test "x$srcdir" = x.; then 5260 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 5261s/:*\$(srcdir):*/:/; 5262s/:*\${srcdir}:*/:/; 5263s/:*@srcdir@:*/:/; 5264s/^\([^=]*=[ ]*\):*/\1/; 5265s/:*$//; 5266s/^[^=]*=[ ]*$//; 5267}' 5268fi 5269 5270DEFS=-DHAVE_CONFIG_H 5271 5272ac_libobjs= 5273ac_ltlibobjs= 5274for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 5275 # 1. Remove the extension, and $U if already installed. 5276 ac_i=`echo "$ac_i" | 5277 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 5278 # 2. Add them. 5279 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 5280 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 5281done 5282LIBOBJS=$ac_libobjs 5283 5284LTLIBOBJS=$ac_ltlibobjs 5285 5286 5287 5288: ${CONFIG_STATUS=./config.status} 5289ac_clean_files_save=$ac_clean_files 5290ac_clean_files="$ac_clean_files $CONFIG_STATUS" 5291{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 5292echo "$as_me: creating $CONFIG_STATUS" >&6;} 5293cat >$CONFIG_STATUS <<_ACEOF 5294#! $SHELL 5295# Generated by $as_me. 5296# Run this file to recreate the current configuration. 5297# Compiler output produced by configure, useful for debugging 5298# configure, is in config.log if it exists. 5299 5300debug=false 5301ac_cs_recheck=false 5302ac_cs_silent=false 5303SHELL=\${CONFIG_SHELL-$SHELL} 5304_ACEOF 5305 5306cat >>$CONFIG_STATUS <<\_ACEOF 5307## --------------------- ## 5308## M4sh Initialization. ## 5309## --------------------- ## 5310 5311# Be Bourne compatible 5312if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 5313 emulate sh 5314 NULLCMD=: 5315 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 5316 # is contrary to our usage. Disable this feature. 5317 alias -g '${1+"$@"}'='"$@"' 5318elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 5319 set -o posix 5320fi 5321DUALCASE=1; export DUALCASE # for MKS sh 5322 5323# Support unset when possible. 5324if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5325 as_unset=unset 5326else 5327 as_unset=false 5328fi 5329 5330 5331# Work around bugs in pre-3.0 UWIN ksh. 5332$as_unset ENV MAIL MAILPATH 5333PS1='$ ' 5334PS2='> ' 5335PS4='+ ' 5336 5337# NLS nuisances. 5338for as_var in \ 5339 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 5340 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 5341 LC_TELEPHONE LC_TIME 5342do 5343 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 5344 eval $as_var=C; export $as_var 5345 else 5346 $as_unset $as_var 5347 fi 5348done 5349 5350# Required to use basename. 5351if expr a : '\(a\)' >/dev/null 2>&1; then 5352 as_expr=expr 5353else 5354 as_expr=false 5355fi 5356 5357if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 5358 as_basename=basename 5359else 5360 as_basename=false 5361fi 5362 5363 5364# Name of the executable. 5365as_me=`$as_basename "$0" || 5366$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 5367 X"$0" : 'X\(//\)$' \| \ 5368 X"$0" : 'X\(/\)$' \| \ 5369 . : '\(.\)' 2>/dev/null || 5370echo X/"$0" | 5371 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 5372 /^X\/\(\/\/\)$/{ s//\1/; q; } 5373 /^X\/\(\/\).*/{ s//\1/; q; } 5374 s/.*/./; q'` 5375 5376 5377# PATH needs CR, and LINENO needs CR and PATH. 5378# Avoid depending upon Character Ranges. 5379as_cr_letters='abcdefghijklmnopqrstuvwxyz' 5380as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 5381as_cr_Letters=$as_cr_letters$as_cr_LETTERS 5382as_cr_digits='0123456789' 5383as_cr_alnum=$as_cr_Letters$as_cr_digits 5384 5385# The user is always right. 5386if test "${PATH_SEPARATOR+set}" != set; then 5387 echo "#! /bin/sh" >conf$$.sh 5388 echo "exit 0" >>conf$$.sh 5389 chmod +x conf$$.sh 5390 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 5391 PATH_SEPARATOR=';' 5392 else 5393 PATH_SEPARATOR=: 5394 fi 5395 rm -f conf$$.sh 5396fi 5397 5398 5399 as_lineno_1=$LINENO 5400 as_lineno_2=$LINENO 5401 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 5402 test "x$as_lineno_1" != "x$as_lineno_2" && 5403 test "x$as_lineno_3" = "x$as_lineno_2" || { 5404 # Find who we are. Look in the path if we contain no path at all 5405 # relative or not. 5406 case $0 in 5407 *[\\/]* ) as_myself=$0 ;; 5408 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5409for as_dir in $PATH 5410do 5411 IFS=$as_save_IFS 5412 test -z "$as_dir" && as_dir=. 5413 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 5414done 5415 5416 ;; 5417 esac 5418 # We did not find ourselves, most probably we were run as `sh COMMAND' 5419 # in which case we are not to be found in the path. 5420 if test "x$as_myself" = x; then 5421 as_myself=$0 5422 fi 5423 if test ! -f "$as_myself"; then 5424 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 5425echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 5426 { (exit 1); exit 1; }; } 5427 fi 5428 case $CONFIG_SHELL in 5429 '') 5430 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5431for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 5432do 5433 IFS=$as_save_IFS 5434 test -z "$as_dir" && as_dir=. 5435 for as_base in sh bash ksh sh5; do 5436 case $as_dir in 5437 /*) 5438 if ("$as_dir/$as_base" -c ' 5439 as_lineno_1=$LINENO 5440 as_lineno_2=$LINENO 5441 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 5442 test "x$as_lineno_1" != "x$as_lineno_2" && 5443 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 5444 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 5445 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 5446 CONFIG_SHELL=$as_dir/$as_base 5447 export CONFIG_SHELL 5448 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 5449 fi;; 5450 esac 5451 done 5452done 5453;; 5454 esac 5455 5456 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 5457 # uniformly replaced by the line number. The first 'sed' inserts a 5458 # line-number line before each line; the second 'sed' does the real 5459 # work. The second script uses 'N' to pair each line-number line 5460 # with the numbered line, and appends trailing '-' during 5461 # substitution so that $LINENO is not a special case at line end. 5462 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 5463 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 5464 sed '=' <$as_myself | 5465 sed ' 5466 N 5467 s,$,-, 5468 : loop 5469 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 5470 t loop 5471 s,-$,, 5472 s,^['$as_cr_digits']*\n,, 5473 ' >$as_me.lineno && 5474 chmod +x $as_me.lineno || 5475 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 5476echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 5477 { (exit 1); exit 1; }; } 5478 5479 # Don't try to exec as it changes $[0], causing all sort of problems 5480 # (the dirname of $[0] is not the place where we might find the 5481 # original and so on. Autoconf is especially sensible to this). 5482 . ./$as_me.lineno 5483 # Exit status is that of the last command. 5484 exit 5485} 5486 5487 5488case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 5489 *c*,-n*) ECHO_N= ECHO_C=' 5490' ECHO_T=' ' ;; 5491 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 5492 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 5493esac 5494 5495if expr a : '\(a\)' >/dev/null 2>&1; then 5496 as_expr=expr 5497else 5498 as_expr=false 5499fi 5500 5501rm -f conf$$ conf$$.exe conf$$.file 5502echo >conf$$.file 5503if ln -s conf$$.file conf$$ 2>/dev/null; then 5504 # We could just check for DJGPP; but this test a) works b) is more generic 5505 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 5506 if test -f conf$$.exe; then 5507 # Don't use ln at all; we don't have any links 5508 as_ln_s='cp -p' 5509 else 5510 as_ln_s='ln -s' 5511 fi 5512elif ln conf$$.file conf$$ 2>/dev/null; then 5513 as_ln_s=ln 5514else 5515 as_ln_s='cp -p' 5516fi 5517rm -f conf$$ conf$$.exe conf$$.file 5518 5519if mkdir -p . 2>/dev/null; then 5520 as_mkdir_p=: 5521else 5522 test -d ./-p && rmdir ./-p 5523 as_mkdir_p=false 5524fi 5525 5526as_executable_p="test -f" 5527 5528# Sed expression to map a string onto a valid CPP name. 5529as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5530 5531# Sed expression to map a string onto a valid variable name. 5532as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5533 5534 5535# IFS 5536# We need space, tab and new line, in precisely that order. 5537as_nl=' 5538' 5539IFS=" $as_nl" 5540 5541# CDPATH. 5542$as_unset CDPATH 5543 5544exec 6>&1 5545 5546# Open the log real soon, to keep \$[0] and so on meaningful, and to 5547# report actual input values of CONFIG_FILES etc. instead of their 5548# values after options handling. Logging --version etc. is OK. 5549exec 5>>config.log 5550{ 5551 echo 5552 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5553## Running $as_me. ## 5554_ASBOX 5555} >&5 5556cat >&5 <<_CSEOF 5557 5558This file was extended by $as_me, which was 5559generated by GNU Autoconf 2.59. Invocation command line was 5560 5561 CONFIG_FILES = $CONFIG_FILES 5562 CONFIG_HEADERS = $CONFIG_HEADERS 5563 CONFIG_LINKS = $CONFIG_LINKS 5564 CONFIG_COMMANDS = $CONFIG_COMMANDS 5565 $ $0 $@ 5566 5567_CSEOF 5568echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 5569echo >&5 5570_ACEOF 5571 5572# Files that config.status was made for. 5573if test -n "$ac_config_files"; then 5574 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 5575fi 5576 5577if test -n "$ac_config_headers"; then 5578 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 5579fi 5580 5581if test -n "$ac_config_links"; then 5582 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 5583fi 5584 5585if test -n "$ac_config_commands"; then 5586 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 5587fi 5588 5589cat >>$CONFIG_STATUS <<\_ACEOF 5590 5591ac_cs_usage="\ 5592\`$as_me' instantiates files from templates according to the 5593current configuration. 5594 5595Usage: $0 [OPTIONS] [FILE]... 5596 5597 -h, --help print this help, then exit 5598 -V, --version print version number, then exit 5599 -q, --quiet do not print progress messages 5600 -d, --debug don't remove temporary files 5601 --recheck update $as_me by reconfiguring in the same conditions 5602 --file=FILE[:TEMPLATE] 5603 instantiate the configuration file FILE 5604 --header=FILE[:TEMPLATE] 5605 instantiate the configuration header FILE 5606 5607Configuration files: 5608$config_files 5609 5610Configuration headers: 5611$config_headers 5612 5613Configuration links: 5614$config_links 5615 5616Configuration commands: 5617$config_commands 5618 5619Report bugs to <bug-autoconf@gnu.org>." 5620_ACEOF 5621 5622cat >>$CONFIG_STATUS <<_ACEOF 5623ac_cs_version="\\ 5624config.status 5625configured by $0, generated by GNU Autoconf 2.59, 5626 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 5627 5628Copyright (C) 2003 Free Software Foundation, Inc. 5629This config.status script is free software; the Free Software Foundation 5630gives unlimited permission to copy, distribute and modify it." 5631srcdir=$srcdir 5632INSTALL="$INSTALL" 5633_ACEOF 5634 5635cat >>$CONFIG_STATUS <<\_ACEOF 5636# If no file are specified by the user, then we need to provide default 5637# value. By we need to know if files were specified by the user. 5638ac_need_defaults=: 5639while test $# != 0 5640do 5641 case $1 in 5642 --*=*) 5643 ac_option=`expr "x$1" : 'x\([^=]*\)='` 5644 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 5645 ac_shift=: 5646 ;; 5647 -*) 5648 ac_option=$1 5649 ac_optarg=$2 5650 ac_shift=shift 5651 ;; 5652 *) # This is not an option, so the user has probably given explicit 5653 # arguments. 5654 ac_option=$1 5655 ac_need_defaults=false;; 5656 esac 5657 5658 case $ac_option in 5659 # Handling of the options. 5660_ACEOF 5661cat >>$CONFIG_STATUS <<\_ACEOF 5662 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5663 ac_cs_recheck=: ;; 5664 --version | --vers* | -V ) 5665 echo "$ac_cs_version"; exit 0 ;; 5666 --he | --h) 5667 # Conflict between --help and --header 5668 { { echo "$as_me:$LINENO: error: ambiguous option: $1 5669Try \`$0 --help' for more information." >&5 5670echo "$as_me: error: ambiguous option: $1 5671Try \`$0 --help' for more information." >&2;} 5672 { (exit 1); exit 1; }; };; 5673 --help | --hel | -h ) 5674 echo "$ac_cs_usage"; exit 0 ;; 5675 --debug | --d* | -d ) 5676 debug=: ;; 5677 --file | --fil | --fi | --f ) 5678 $ac_shift 5679 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 5680 ac_need_defaults=false;; 5681 --header | --heade | --head | --hea ) 5682 $ac_shift 5683 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 5684 ac_need_defaults=false;; 5685 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5686 | -silent | --silent | --silen | --sile | --sil | --si | --s) 5687 ac_cs_silent=: ;; 5688 5689 # This is an error. 5690 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 5691Try \`$0 --help' for more information." >&5 5692echo "$as_me: error: unrecognized option: $1 5693Try \`$0 --help' for more information." >&2;} 5694 { (exit 1); exit 1; }; } ;; 5695 5696 *) ac_config_targets="$ac_config_targets $1" ;; 5697 5698 esac 5699 shift 5700done 5701 5702ac_configure_extra_args= 5703 5704if $ac_cs_silent; then 5705 exec 6>/dev/null 5706 ac_configure_extra_args="$ac_configure_extra_args --silent" 5707fi 5708 5709_ACEOF 5710cat >>$CONFIG_STATUS <<_ACEOF 5711if \$ac_cs_recheck; then 5712 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 5713 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5714fi 5715 5716_ACEOF 5717 5718 5719 5720 5721 5722cat >>$CONFIG_STATUS <<\_ACEOF 5723for ac_config_target in $ac_config_targets 5724do 5725 case "$ac_config_target" in 5726 # Handling of arguments. 5727 "Makefile.sim" ) CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;; 5728 "Make-common.sim" ) CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;; 5729 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;; 5730 "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;; 5731 "Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;; 5732 "stamp-h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;; 5733 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; 5734 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 5735echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 5736 { (exit 1); exit 1; }; };; 5737 esac 5738done 5739 5740# If the user did not use the arguments to specify the items to instantiate, 5741# then the envvar interface is used. Set only those that are not. 5742# We use the long form for the default assignment because of an extremely 5743# bizarre bug on SunOS 4.1.3. 5744if $ac_need_defaults; then 5745 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5746 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 5747 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links 5748 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 5749fi 5750 5751# Have a temporary directory for convenience. Make it in the build tree 5752# simply because there is no reason to put it here, and in addition, 5753# creating and moving files from /tmp can sometimes cause problems. 5754# Create a temporary directory, and hook for its removal unless debugging. 5755$debug || 5756{ 5757 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 5758 trap '{ (exit 1); exit 1; }' 1 2 13 15 5759} 5760 5761# Create a (secure) tmp directory for tmp files. 5762 5763{ 5764 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 5765 test -n "$tmp" && test -d "$tmp" 5766} || 5767{ 5768 tmp=./confstat$$-$RANDOM 5769 (umask 077 && mkdir $tmp) 5770} || 5771{ 5772 echo "$me: cannot create a temporary directory in ." >&2 5773 { (exit 1); exit 1; } 5774} 5775 5776_ACEOF 5777 5778cat >>$CONFIG_STATUS <<_ACEOF 5779 5780# 5781# CONFIG_FILES section. 5782# 5783 5784# No need to generate the scripts if there are no CONFIG_FILES. 5785# This happens for instance when ./config.status config.h 5786if test -n "\$CONFIG_FILES"; then 5787 # Protect against being on the right side of a sed subst in config.status. 5788 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 5789 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 5790s,@SHELL@,$SHELL,;t t 5791s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 5792s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 5793s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 5794s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 5795s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 5796s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 5797s,@exec_prefix@,$exec_prefix,;t t 5798s,@prefix@,$prefix,;t t 5799s,@program_transform_name@,$program_transform_name,;t t 5800s,@bindir@,$bindir,;t t 5801s,@sbindir@,$sbindir,;t t 5802s,@libexecdir@,$libexecdir,;t t 5803s,@datadir@,$datadir,;t t 5804s,@sysconfdir@,$sysconfdir,;t t 5805s,@sharedstatedir@,$sharedstatedir,;t t 5806s,@localstatedir@,$localstatedir,;t t 5807s,@libdir@,$libdir,;t t 5808s,@includedir@,$includedir,;t t 5809s,@oldincludedir@,$oldincludedir,;t t 5810s,@infodir@,$infodir,;t t 5811s,@mandir@,$mandir,;t t 5812s,@build_alias@,$build_alias,;t t 5813s,@host_alias@,$host_alias,;t t 5814s,@target_alias@,$target_alias,;t t 5815s,@DEFS@,$DEFS,;t t 5816s,@ECHO_C@,$ECHO_C,;t t 5817s,@ECHO_N@,$ECHO_N,;t t 5818s,@ECHO_T@,$ECHO_T,;t t 5819s,@LIBS@,$LIBS,;t t 5820s,@sim_environment@,$sim_environment,;t t 5821s,@sim_alignment@,$sim_alignment,;t t 5822s,@sim_assert@,$sim_assert,;t t 5823s,@sim_bitsize@,$sim_bitsize,;t t 5824s,@sim_endian@,$sim_endian,;t t 5825s,@sim_hostendian@,$sim_hostendian,;t t 5826s,@sim_float@,$sim_float,;t t 5827s,@sim_scache@,$sim_scache,;t t 5828s,@sim_default_model@,$sim_default_model,;t t 5829s,@sim_hw_cflags@,$sim_hw_cflags,;t t 5830s,@sim_hw_objs@,$sim_hw_objs,;t t 5831s,@sim_hw@,$sim_hw,;t t 5832s,@sim_inline@,$sim_inline,;t t 5833s,@sim_packages@,$sim_packages,;t t 5834s,@sim_regparm@,$sim_regparm,;t t 5835s,@sim_reserved_bits@,$sim_reserved_bits,;t t 5836s,@sim_smp@,$sim_smp,;t t 5837s,@sim_stdcall@,$sim_stdcall,;t t 5838s,@sim_xor_endian@,$sim_xor_endian,;t t 5839s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t 5840s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t 5841s,@build@,$build,;t t 5842s,@build_cpu@,$build_cpu,;t t 5843s,@build_vendor@,$build_vendor,;t t 5844s,@build_os@,$build_os,;t t 5845s,@host@,$host,;t t 5846s,@host_cpu@,$host_cpu,;t t 5847s,@host_vendor@,$host_vendor,;t t 5848s,@host_os@,$host_os,;t t 5849s,@target@,$target,;t t 5850s,@target_cpu@,$target_cpu,;t t 5851s,@target_vendor@,$target_vendor,;t t 5852s,@target_os@,$target_os,;t t 5853s,@CC@,$CC,;t t 5854s,@CFLAGS@,$CFLAGS,;t t 5855s,@LDFLAGS@,$LDFLAGS,;t t 5856s,@CPPFLAGS@,$CPPFLAGS,;t t 5857s,@ac_ct_CC@,$ac_ct_CC,;t t 5858s,@EXEEXT@,$EXEEXT,;t t 5859s,@OBJEXT@,$OBJEXT,;t t 5860s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t 5861s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t 5862s,@INSTALL_DATA@,$INSTALL_DATA,;t t 5863s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t 5864s,@HDEFINES@,$HDEFINES,;t t 5865s,@AR@,$AR,;t t 5866s,@RANLIB@,$RANLIB,;t t 5867s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t 5868s,@USE_NLS@,$USE_NLS,;t t 5869s,@LIBINTL@,$LIBINTL,;t t 5870s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t 5871s,@INCINTL@,$INCINTL,;t t 5872s,@XGETTEXT@,$XGETTEXT,;t t 5873s,@GMSGFMT@,$GMSGFMT,;t t 5874s,@POSUB@,$POSUB,;t t 5875s,@CATALOGS@,$CATALOGS,;t t 5876s,@DATADIRNAME@,$DATADIRNAME,;t t 5877s,@INSTOBJEXT@,$INSTOBJEXT,;t t 5878s,@GENCAT@,$GENCAT,;t t 5879s,@CATOBJEXT@,$CATOBJEXT,;t t 5880s,@CPP@,$CPP,;t t 5881s,@EGREP@,$EGREP,;t t 5882s,@MAINT@,$MAINT,;t t 5883s,@sim_bswap@,$sim_bswap,;t t 5884s,@sim_cflags@,$sim_cflags,;t t 5885s,@sim_debug@,$sim_debug,;t t 5886s,@sim_stdio@,$sim_stdio,;t t 5887s,@sim_trace@,$sim_trace,;t t 5888s,@sim_profile@,$sim_profile,;t t 5889s,@cgen_breaks@,$cgen_breaks,;t t 5890s,@LIBOBJS@,$LIBOBJS,;t t 5891s,@LTLIBOBJS@,$LTLIBOBJS,;t t 5892CEOF 5893 5894_ACEOF 5895 5896 cat >>$CONFIG_STATUS <<\_ACEOF 5897 # Split the substitutions into bite-sized pieces for seds with 5898 # small command number limits, like on Digital OSF/1 and HP-UX. 5899 ac_max_sed_lines=48 5900 ac_sed_frag=1 # Number of current file. 5901 ac_beg=1 # First line for current file. 5902 ac_end=$ac_max_sed_lines # Line after last line for current file. 5903 ac_more_lines=: 5904 ac_sed_cmds= 5905 while $ac_more_lines; do 5906 if test $ac_beg -gt 1; then 5907 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 5908 else 5909 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 5910 fi 5911 if test ! -s $tmp/subs.frag; then 5912 ac_more_lines=false 5913 else 5914 # The purpose of the label and of the branching condition is to 5915 # speed up the sed processing (if there are no `@' at all, there 5916 # is no need to browse any of the substitutions). 5917 # These are the two extra sed commands mentioned above. 5918 (echo ':t 5919 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 5920 if test -z "$ac_sed_cmds"; then 5921 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 5922 else 5923 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 5924 fi 5925 ac_sed_frag=`expr $ac_sed_frag + 1` 5926 ac_beg=$ac_end 5927 ac_end=`expr $ac_end + $ac_max_sed_lines` 5928 fi 5929 done 5930 if test -z "$ac_sed_cmds"; then 5931 ac_sed_cmds=cat 5932 fi 5933fi # test -n "$CONFIG_FILES" 5934 5935_ACEOF 5936cat >>$CONFIG_STATUS <<\_ACEOF 5937for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 5938 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 5939 case $ac_file in 5940 - | *:- | *:-:* ) # input from stdin 5941 cat >$tmp/stdin 5942 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 5943 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 5944 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 5945 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 5946 * ) ac_file_in=$ac_file.in ;; 5947 esac 5948 5949 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 5950 ac_dir=`(dirname "$ac_file") 2>/dev/null || 5951$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5952 X"$ac_file" : 'X\(//\)[^/]' \| \ 5953 X"$ac_file" : 'X\(//\)$' \| \ 5954 X"$ac_file" : 'X\(/\)' \| \ 5955 . : '\(.\)' 2>/dev/null || 5956echo X"$ac_file" | 5957 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 5958 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 5959 /^X\(\/\/\)$/{ s//\1/; q; } 5960 /^X\(\/\).*/{ s//\1/; q; } 5961 s/.*/./; q'` 5962 { if $as_mkdir_p; then 5963 mkdir -p "$ac_dir" 5964 else 5965 as_dir="$ac_dir" 5966 as_dirs= 5967 while test ! -d "$as_dir"; do 5968 as_dirs="$as_dir $as_dirs" 5969 as_dir=`(dirname "$as_dir") 2>/dev/null || 5970$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5971 X"$as_dir" : 'X\(//\)[^/]' \| \ 5972 X"$as_dir" : 'X\(//\)$' \| \ 5973 X"$as_dir" : 'X\(/\)' \| \ 5974 . : '\(.\)' 2>/dev/null || 5975echo X"$as_dir" | 5976 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 5977 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 5978 /^X\(\/\/\)$/{ s//\1/; q; } 5979 /^X\(\/\).*/{ s//\1/; q; } 5980 s/.*/./; q'` 5981 done 5982 test ! -n "$as_dirs" || mkdir $as_dirs 5983 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 5984echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 5985 { (exit 1); exit 1; }; }; } 5986 5987 ac_builddir=. 5988 5989if test "$ac_dir" != .; then 5990 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 5991 # A "../" for each directory in $ac_dir_suffix. 5992 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 5993else 5994 ac_dir_suffix= ac_top_builddir= 5995fi 5996 5997case $srcdir in 5998 .) # No --srcdir option. We are building in place. 5999 ac_srcdir=. 6000 if test -z "$ac_top_builddir"; then 6001 ac_top_srcdir=. 6002 else 6003 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 6004 fi ;; 6005 [\\/]* | ?:[\\/]* ) # Absolute path. 6006 ac_srcdir=$srcdir$ac_dir_suffix; 6007 ac_top_srcdir=$srcdir ;; 6008 *) # Relative path. 6009 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 6010 ac_top_srcdir=$ac_top_builddir$srcdir ;; 6011esac 6012 6013# Do not use `cd foo && pwd` to compute absolute paths, because 6014# the directories may not exist. 6015case `pwd` in 6016.) ac_abs_builddir="$ac_dir";; 6017*) 6018 case "$ac_dir" in 6019 .) ac_abs_builddir=`pwd`;; 6020 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 6021 *) ac_abs_builddir=`pwd`/"$ac_dir";; 6022 esac;; 6023esac 6024case $ac_abs_builddir in 6025.) ac_abs_top_builddir=${ac_top_builddir}.;; 6026*) 6027 case ${ac_top_builddir}. in 6028 .) ac_abs_top_builddir=$ac_abs_builddir;; 6029 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 6030 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 6031 esac;; 6032esac 6033case $ac_abs_builddir in 6034.) ac_abs_srcdir=$ac_srcdir;; 6035*) 6036 case $ac_srcdir in 6037 .) ac_abs_srcdir=$ac_abs_builddir;; 6038 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 6039 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 6040 esac;; 6041esac 6042case $ac_abs_builddir in 6043.) ac_abs_top_srcdir=$ac_top_srcdir;; 6044*) 6045 case $ac_top_srcdir in 6046 .) ac_abs_top_srcdir=$ac_abs_builddir;; 6047 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 6048 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 6049 esac;; 6050esac 6051 6052 6053 case $INSTALL in 6054 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 6055 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 6056 esac 6057 6058 if test x"$ac_file" != x-; then 6059 { echo "$as_me:$LINENO: creating $ac_file" >&5 6060echo "$as_me: creating $ac_file" >&6;} 6061 rm -f "$ac_file" 6062 fi 6063 # Let's still pretend it is `configure' which instantiates (i.e., don't 6064 # use $as_me), people would be surprised to read: 6065 # /* config.h. Generated by config.status. */ 6066 if test x"$ac_file" = x-; then 6067 configure_input= 6068 else 6069 configure_input="$ac_file. " 6070 fi 6071 configure_input=$configure_input"Generated from `echo $ac_file_in | 6072 sed 's,.*/,,'` by configure." 6073 6074 # First look for the input files in the build tree, otherwise in the 6075 # src tree. 6076 ac_file_inputs=`IFS=: 6077 for f in $ac_file_in; do 6078 case $f in 6079 -) echo $tmp/stdin ;; 6080 [\\/$]*) 6081 # Absolute (can't be DOS-style, as IFS=:) 6082 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 6083echo "$as_me: error: cannot find input file: $f" >&2;} 6084 { (exit 1); exit 1; }; } 6085 echo "$f";; 6086 *) # Relative 6087 if test -f "$f"; then 6088 # Build tree 6089 echo "$f" 6090 elif test -f "$srcdir/$f"; then 6091 # Source tree 6092 echo "$srcdir/$f" 6093 else 6094 # /dev/null tree 6095 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 6096echo "$as_me: error: cannot find input file: $f" >&2;} 6097 { (exit 1); exit 1; }; } 6098 fi;; 6099 esac 6100 done` || { (exit 1); exit 1; } 6101_ACEOF 6102cat >>$CONFIG_STATUS <<_ACEOF 6103 sed "$ac_vpsub 6104$extrasub 6105_ACEOF 6106cat >>$CONFIG_STATUS <<\_ACEOF 6107:t 6108/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 6109s,@configure_input@,$configure_input,;t t 6110s,@srcdir@,$ac_srcdir,;t t 6111s,@abs_srcdir@,$ac_abs_srcdir,;t t 6112s,@top_srcdir@,$ac_top_srcdir,;t t 6113s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 6114s,@builddir@,$ac_builddir,;t t 6115s,@abs_builddir@,$ac_abs_builddir,;t t 6116s,@top_builddir@,$ac_top_builddir,;t t 6117s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 6118s,@INSTALL@,$ac_INSTALL,;t t 6119" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 6120 rm -f $tmp/stdin 6121 if test x"$ac_file" != x-; then 6122 mv $tmp/out $ac_file 6123 else 6124 cat $tmp/out 6125 rm -f $tmp/out 6126 fi 6127 6128done 6129_ACEOF 6130cat >>$CONFIG_STATUS <<\_ACEOF 6131 6132# 6133# CONFIG_HEADER section. 6134# 6135 6136# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 6137# NAME is the cpp macro being defined and VALUE is the value it is being given. 6138# 6139# ac_d sets the value in "#define NAME VALUE" lines. 6140ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 6141ac_dB='[ ].*$,\1#\2' 6142ac_dC=' ' 6143ac_dD=',;t' 6144# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 6145ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 6146ac_uB='$,\1#\2define\3' 6147ac_uC=' ' 6148ac_uD=',;t' 6149 6150for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 6151 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 6152 case $ac_file in 6153 - | *:- | *:-:* ) # input from stdin 6154 cat >$tmp/stdin 6155 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 6156 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 6157 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 6158 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 6159 * ) ac_file_in=$ac_file.in ;; 6160 esac 6161 6162 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 6163echo "$as_me: creating $ac_file" >&6;} 6164 6165 # First look for the input files in the build tree, otherwise in the 6166 # src tree. 6167 ac_file_inputs=`IFS=: 6168 for f in $ac_file_in; do 6169 case $f in 6170 -) echo $tmp/stdin ;; 6171 [\\/$]*) 6172 # Absolute (can't be DOS-style, as IFS=:) 6173 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 6174echo "$as_me: error: cannot find input file: $f" >&2;} 6175 { (exit 1); exit 1; }; } 6176 # Do quote $f, to prevent DOS paths from being IFS'd. 6177 echo "$f";; 6178 *) # Relative 6179 if test -f "$f"; then 6180 # Build tree 6181 echo "$f" 6182 elif test -f "$srcdir/$f"; then 6183 # Source tree 6184 echo "$srcdir/$f" 6185 else 6186 # /dev/null tree 6187 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 6188echo "$as_me: error: cannot find input file: $f" >&2;} 6189 { (exit 1); exit 1; }; } 6190 fi;; 6191 esac 6192 done` || { (exit 1); exit 1; } 6193 # Remove the trailing spaces. 6194 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 6195 6196_ACEOF 6197 6198# Transform confdefs.h into two sed scripts, `conftest.defines' and 6199# `conftest.undefs', that substitutes the proper values into 6200# config.h.in to produce config.h. The first handles `#define' 6201# templates, and the second `#undef' templates. 6202# And first: Protect against being on the right side of a sed subst in 6203# config.status. Protect against being in an unquoted here document 6204# in config.status. 6205rm -f conftest.defines conftest.undefs 6206# Using a here document instead of a string reduces the quoting nightmare. 6207# Putting comments in sed scripts is not portable. 6208# 6209# `end' is used to avoid that the second main sed command (meant for 6210# 0-ary CPP macros) applies to n-ary macro definitions. 6211# See the Autoconf documentation for `clear'. 6212cat >confdef2sed.sed <<\_ACEOF 6213s/[\\&,]/\\&/g 6214s,[\\$`],\\&,g 6215t clear 6216: clear 6217s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 6218t end 6219s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 6220: end 6221_ACEOF 6222# If some macros were called several times there might be several times 6223# the same #defines, which is useless. Nevertheless, we may not want to 6224# sort them, since we want the *last* AC-DEFINE to be honored. 6225uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 6226sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 6227rm -f confdef2sed.sed 6228 6229# This sed command replaces #undef with comments. This is necessary, for 6230# example, in the case of _POSIX_SOURCE, which is predefined and required 6231# on some systems where configure will not decide to define it. 6232cat >>conftest.undefs <<\_ACEOF 6233s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 6234_ACEOF 6235 6236# Break up conftest.defines because some shells have a limit on the size 6237# of here documents, and old seds have small limits too (100 cmds). 6238echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 6239echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 6240echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 6241echo ' :' >>$CONFIG_STATUS 6242rm -f conftest.tail 6243while grep . conftest.defines >/dev/null 6244do 6245 # Write a limited-size here document to $tmp/defines.sed. 6246 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 6247 # Speed up: don't consider the non `#define' lines. 6248 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 6249 # Work around the forget-to-reset-the-flag bug. 6250 echo 't clr' >>$CONFIG_STATUS 6251 echo ': clr' >>$CONFIG_STATUS 6252 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 6253 echo 'CEOF 6254 sed -f $tmp/defines.sed $tmp/in >$tmp/out 6255 rm -f $tmp/in 6256 mv $tmp/out $tmp/in 6257' >>$CONFIG_STATUS 6258 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 6259 rm -f conftest.defines 6260 mv conftest.tail conftest.defines 6261done 6262rm -f conftest.defines 6263echo ' fi # grep' >>$CONFIG_STATUS 6264echo >>$CONFIG_STATUS 6265 6266# Break up conftest.undefs because some shells have a limit on the size 6267# of here documents, and old seds have small limits too (100 cmds). 6268echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 6269rm -f conftest.tail 6270while grep . conftest.undefs >/dev/null 6271do 6272 # Write a limited-size here document to $tmp/undefs.sed. 6273 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 6274 # Speed up: don't consider the non `#undef' 6275 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 6276 # Work around the forget-to-reset-the-flag bug. 6277 echo 't clr' >>$CONFIG_STATUS 6278 echo ': clr' >>$CONFIG_STATUS 6279 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 6280 echo 'CEOF 6281 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 6282 rm -f $tmp/in 6283 mv $tmp/out $tmp/in 6284' >>$CONFIG_STATUS 6285 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 6286 rm -f conftest.undefs 6287 mv conftest.tail conftest.undefs 6288done 6289rm -f conftest.undefs 6290 6291cat >>$CONFIG_STATUS <<\_ACEOF 6292 # Let's still pretend it is `configure' which instantiates (i.e., don't 6293 # use $as_me), people would be surprised to read: 6294 # /* config.h. Generated by config.status. */ 6295 if test x"$ac_file" = x-; then 6296 echo "/* Generated by configure. */" >$tmp/config.h 6297 else 6298 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h 6299 fi 6300 cat $tmp/in >>$tmp/config.h 6301 rm -f $tmp/in 6302 if test x"$ac_file" != x-; then 6303 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 6304 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 6305echo "$as_me: $ac_file is unchanged" >&6;} 6306 else 6307 ac_dir=`(dirname "$ac_file") 2>/dev/null || 6308$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6309 X"$ac_file" : 'X\(//\)[^/]' \| \ 6310 X"$ac_file" : 'X\(//\)$' \| \ 6311 X"$ac_file" : 'X\(/\)' \| \ 6312 . : '\(.\)' 2>/dev/null || 6313echo X"$ac_file" | 6314 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 6315 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 6316 /^X\(\/\/\)$/{ s//\1/; q; } 6317 /^X\(\/\).*/{ s//\1/; q; } 6318 s/.*/./; q'` 6319 { if $as_mkdir_p; then 6320 mkdir -p "$ac_dir" 6321 else 6322 as_dir="$ac_dir" 6323 as_dirs= 6324 while test ! -d "$as_dir"; do 6325 as_dirs="$as_dir $as_dirs" 6326 as_dir=`(dirname "$as_dir") 2>/dev/null || 6327$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6328 X"$as_dir" : 'X\(//\)[^/]' \| \ 6329 X"$as_dir" : 'X\(//\)$' \| \ 6330 X"$as_dir" : 'X\(/\)' \| \ 6331 . : '\(.\)' 2>/dev/null || 6332echo X"$as_dir" | 6333 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 6334 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 6335 /^X\(\/\/\)$/{ s//\1/; q; } 6336 /^X\(\/\).*/{ s//\1/; q; } 6337 s/.*/./; q'` 6338 done 6339 test ! -n "$as_dirs" || mkdir $as_dirs 6340 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 6341echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 6342 { (exit 1); exit 1; }; }; } 6343 6344 rm -f $ac_file 6345 mv $tmp/config.h $ac_file 6346 fi 6347 else 6348 cat $tmp/config.h 6349 rm -f $tmp/config.h 6350 fi 6351done 6352_ACEOF 6353cat >>$CONFIG_STATUS <<\_ACEOF 6354 6355# 6356# CONFIG_LINKS section. 6357# 6358 6359for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue 6360 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 6361 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 6362 6363 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5 6364echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;} 6365 6366 if test ! -r $srcdir/$ac_source; then 6367 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5 6368echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;} 6369 { (exit 1); exit 1; }; } 6370 fi 6371 rm -f $ac_dest 6372 6373 # Make relative symlinks. 6374 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null || 6375$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6376 X"$ac_dest" : 'X\(//\)[^/]' \| \ 6377 X"$ac_dest" : 'X\(//\)$' \| \ 6378 X"$ac_dest" : 'X\(/\)' \| \ 6379 . : '\(.\)' 2>/dev/null || 6380echo X"$ac_dest" | 6381 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 6382 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 6383 /^X\(\/\/\)$/{ s//\1/; q; } 6384 /^X\(\/\).*/{ s//\1/; q; } 6385 s/.*/./; q'` 6386 { if $as_mkdir_p; then 6387 mkdir -p "$ac_dest_dir" 6388 else 6389 as_dir="$ac_dest_dir" 6390 as_dirs= 6391 while test ! -d "$as_dir"; do 6392 as_dirs="$as_dir $as_dirs" 6393 as_dir=`(dirname "$as_dir") 2>/dev/null || 6394$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6395 X"$as_dir" : 'X\(//\)[^/]' \| \ 6396 X"$as_dir" : 'X\(//\)$' \| \ 6397 X"$as_dir" : 'X\(/\)' \| \ 6398 . : '\(.\)' 2>/dev/null || 6399echo X"$as_dir" | 6400 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 6401 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 6402 /^X\(\/\/\)$/{ s//\1/; q; } 6403 /^X\(\/\).*/{ s//\1/; q; } 6404 s/.*/./; q'` 6405 done 6406 test ! -n "$as_dirs" || mkdir $as_dirs 6407 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5 6408echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;} 6409 { (exit 1); exit 1; }; }; } 6410 6411 ac_builddir=. 6412 6413if test "$ac_dest_dir" != .; then 6414 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'` 6415 # A "../" for each directory in $ac_dir_suffix. 6416 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 6417else 6418 ac_dir_suffix= ac_top_builddir= 6419fi 6420 6421case $srcdir in 6422 .) # No --srcdir option. We are building in place. 6423 ac_srcdir=. 6424 if test -z "$ac_top_builddir"; then 6425 ac_top_srcdir=. 6426 else 6427 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 6428 fi ;; 6429 [\\/]* | ?:[\\/]* ) # Absolute path. 6430 ac_srcdir=$srcdir$ac_dir_suffix; 6431 ac_top_srcdir=$srcdir ;; 6432 *) # Relative path. 6433 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 6434 ac_top_srcdir=$ac_top_builddir$srcdir ;; 6435esac 6436 6437# Do not use `cd foo && pwd` to compute absolute paths, because 6438# the directories may not exist. 6439case `pwd` in 6440.) ac_abs_builddir="$ac_dest_dir";; 6441*) 6442 case "$ac_dest_dir" in 6443 .) ac_abs_builddir=`pwd`;; 6444 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";; 6445 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";; 6446 esac;; 6447esac 6448case $ac_abs_builddir in 6449.) ac_abs_top_builddir=${ac_top_builddir}.;; 6450*) 6451 case ${ac_top_builddir}. in 6452 .) ac_abs_top_builddir=$ac_abs_builddir;; 6453 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 6454 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 6455 esac;; 6456esac 6457case $ac_abs_builddir in 6458.) ac_abs_srcdir=$ac_srcdir;; 6459*) 6460 case $ac_srcdir in 6461 .) ac_abs_srcdir=$ac_abs_builddir;; 6462 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 6463 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 6464 esac;; 6465esac 6466case $ac_abs_builddir in 6467.) ac_abs_top_srcdir=$ac_top_srcdir;; 6468*) 6469 case $ac_top_srcdir in 6470 .) ac_abs_top_srcdir=$ac_abs_builddir;; 6471 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 6472 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 6473 esac;; 6474esac 6475 6476 6477 case $srcdir in 6478 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;; 6479 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;; 6480 esac 6481 6482 # Try a symlink, then a hard link, then a copy. 6483 ln -s $ac_rel_source $ac_dest 2>/dev/null || 6484 ln $srcdir/$ac_source $ac_dest 2>/dev/null || 6485 cp -p $srcdir/$ac_source $ac_dest || 6486 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5 6487echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;} 6488 { (exit 1); exit 1; }; } 6489done 6490_ACEOF 6491cat >>$CONFIG_STATUS <<\_ACEOF 6492 6493# 6494# CONFIG_COMMANDS section. 6495# 6496for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue 6497 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 6498 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 6499 ac_dir=`(dirname "$ac_dest") 2>/dev/null || 6500$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6501 X"$ac_dest" : 'X\(//\)[^/]' \| \ 6502 X"$ac_dest" : 'X\(//\)$' \| \ 6503 X"$ac_dest" : 'X\(/\)' \| \ 6504 . : '\(.\)' 2>/dev/null || 6505echo X"$ac_dest" | 6506 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 6507 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 6508 /^X\(\/\/\)$/{ s//\1/; q; } 6509 /^X\(\/\).*/{ s//\1/; q; } 6510 s/.*/./; q'` 6511 { if $as_mkdir_p; then 6512 mkdir -p "$ac_dir" 6513 else 6514 as_dir="$ac_dir" 6515 as_dirs= 6516 while test ! -d "$as_dir"; do 6517 as_dirs="$as_dir $as_dirs" 6518 as_dir=`(dirname "$as_dir") 2>/dev/null || 6519$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6520 X"$as_dir" : 'X\(//\)[^/]' \| \ 6521 X"$as_dir" : 'X\(//\)$' \| \ 6522 X"$as_dir" : 'X\(/\)' \| \ 6523 . : '\(.\)' 2>/dev/null || 6524echo X"$as_dir" | 6525 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 6526 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 6527 /^X\(\/\/\)$/{ s//\1/; q; } 6528 /^X\(\/\).*/{ s//\1/; q; } 6529 s/.*/./; q'` 6530 done 6531 test ! -n "$as_dirs" || mkdir $as_dirs 6532 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 6533echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 6534 { (exit 1); exit 1; }; }; } 6535 6536 ac_builddir=. 6537 6538if test "$ac_dir" != .; then 6539 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 6540 # A "../" for each directory in $ac_dir_suffix. 6541 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 6542else 6543 ac_dir_suffix= ac_top_builddir= 6544fi 6545 6546case $srcdir in 6547 .) # No --srcdir option. We are building in place. 6548 ac_srcdir=. 6549 if test -z "$ac_top_builddir"; then 6550 ac_top_srcdir=. 6551 else 6552 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 6553 fi ;; 6554 [\\/]* | ?:[\\/]* ) # Absolute path. 6555 ac_srcdir=$srcdir$ac_dir_suffix; 6556 ac_top_srcdir=$srcdir ;; 6557 *) # Relative path. 6558 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 6559 ac_top_srcdir=$ac_top_builddir$srcdir ;; 6560esac 6561 6562# Do not use `cd foo && pwd` to compute absolute paths, because 6563# the directories may not exist. 6564case `pwd` in 6565.) ac_abs_builddir="$ac_dir";; 6566*) 6567 case "$ac_dir" in 6568 .) ac_abs_builddir=`pwd`;; 6569 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 6570 *) ac_abs_builddir=`pwd`/"$ac_dir";; 6571 esac;; 6572esac 6573case $ac_abs_builddir in 6574.) ac_abs_top_builddir=${ac_top_builddir}.;; 6575*) 6576 case ${ac_top_builddir}. in 6577 .) ac_abs_top_builddir=$ac_abs_builddir;; 6578 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 6579 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 6580 esac;; 6581esac 6582case $ac_abs_builddir in 6583.) ac_abs_srcdir=$ac_srcdir;; 6584*) 6585 case $ac_srcdir in 6586 .) ac_abs_srcdir=$ac_abs_builddir;; 6587 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 6588 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 6589 esac;; 6590esac 6591case $ac_abs_builddir in 6592.) ac_abs_top_srcdir=$ac_top_srcdir;; 6593*) 6594 case $ac_top_srcdir in 6595 .) ac_abs_top_srcdir=$ac_abs_builddir;; 6596 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 6597 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 6598 esac;; 6599esac 6600 6601 6602 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 6603echo "$as_me: executing $ac_dest commands" >&6;} 6604 case $ac_dest in 6605 Makefile ) echo "Merging Makefile.sim+Make-common.sim into Makefile ..." 6606 rm -f Makesim1.tmp Makesim2.tmp Makefile 6607 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp 6608 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp 6609 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \ 6610 -e '/^## COMMON_POST_/ r Makesim2.tmp' \ 6611 <Makefile.sim >Makefile 6612 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp 6613 ;; 6614 stamp-h ) echo > stamp-h ;; 6615 esac 6616done 6617_ACEOF 6618 6619cat >>$CONFIG_STATUS <<\_ACEOF 6620 6621{ (exit 0); exit 0; } 6622_ACEOF 6623chmod +x $CONFIG_STATUS 6624ac_clean_files=$ac_clean_files_save 6625 6626 6627# configure is writing to config.log, and then calls config.status. 6628# config.status does its own redirection, appending to config.log. 6629# Unfortunately, on DOS this fails, as config.log is still kept open 6630# by configure, so config.status won't be able to write to it; its 6631# output is simply discarded. So we exec the FD to /dev/null, 6632# effectively closing config.log, so it can be properly (re)opened and 6633# appended to by config.status. When coming back to configure, we 6634# need to make the FD available again. 6635if test "$no_create" != yes; then 6636 ac_cs_success=: 6637 ac_config_status_args= 6638 test "$silent" = yes && 6639 ac_config_status_args="$ac_config_status_args --quiet" 6640 exec 5>/dev/null 6641 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 6642 exec 5>>config.log 6643 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 6644 # would make configure fail if this is the last instruction. 6645 $ac_cs_success || { (exit 1); exit 1; } 6646fi 6647 6648 6649