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then 778 # Omit some internal or obsolete options to make the list less imposing. 779 # This message is too long to be a string in the A/UX 3.1 sh. 780 cat <<_ACEOF 781\`configure' configures this package to adapt to many kinds of systems. 782 783Usage: $0 [OPTION]... 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Invocation command line was 995 996 $ $0 $@ 997 998_ACEOF 999{ 1000cat <<_ASUNAME 1001## --------- ## 1002## Platform. ## 1003## --------- ## 1004 1005hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1006uname -m = `(uname -m) 2>/dev/null || echo unknown` 1007uname -r = `(uname -r) 2>/dev/null || echo unknown` 1008uname -s = `(uname -s) 2>/dev/null || echo unknown` 1009uname -v = `(uname -v) 2>/dev/null || echo unknown` 1010 1011/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1012/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1013 1014/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1015/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1016/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1017hostinfo = `(hostinfo) 2>/dev/null || echo unknown` 1018/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1019/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1020/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1021 1022_ASUNAME 1023 1024as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1025for as_dir in $PATH 1026do 1027 IFS=$as_save_IFS 1028 test -z "$as_dir" && as_dir=. 1029 echo "PATH: $as_dir" 1030done 1031 1032} >&5 1033 1034cat >&5 <<_ACEOF 1035 1036 1037## ----------- ## 1038## Core tests. ## 1039## ----------- ## 1040 1041_ACEOF 1042 1043 1044# Keep a trace of the command line. 1045# Strip out --no-create and --no-recursion so they do not pile up. 1046# Strip out --silent because we don't want to record it for future runs. 1047# Also quote any args containing shell meta-characters. 1048# Make two passes to allow for proper duplicate-argument suppression. 1049ac_configure_args= 1050ac_configure_args0= 1051ac_configure_args1= 1052ac_sep= 1053ac_must_keep_next=false 1054for ac_pass in 1 2 1055do 1056 for ac_arg 1057 do 1058 case $ac_arg in 1059 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1060 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1061 | -silent | --silent | --silen | --sile | --sil) 1062 continue ;; 1063 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1064 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1065 esac 1066 case $ac_pass in 1067 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1068 2) 1069 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1070 if test $ac_must_keep_next = true; then 1071 ac_must_keep_next=false # Got value, back to normal. 1072 else 1073 case $ac_arg in 1074 *=* | --config-cache | -C | -disable-* | --disable-* \ 1075 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1076 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1077 | -with-* | --with-* | -without-* | --without-* | --x) 1078 case "$ac_configure_args0 " in 1079 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1080 esac 1081 ;; 1082 -* ) ac_must_keep_next=true ;; 1083 esac 1084 fi 1085 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 1086 # Get rid of the leading space. 1087 ac_sep=" " 1088 ;; 1089 esac 1090 done 1091done 1092$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1093$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1094 1095# When interrupted or exit'd, cleanup temporary files, and complete 1096# config.log. We remove comments because anyway the quotes in there 1097# would cause problems or look ugly. 1098# WARNING: Be sure not to use single quotes in there, as some shells, 1099# such as our DU 5.0 friend, will then `close' the trap. 1100trap 'exit_status=$? 1101 # Save into config.log some information that might help in debugging. 1102 { 1103 echo 1104 1105 cat <<\_ASBOX 1106## ---------------- ## 1107## Cache variables. ## 1108## ---------------- ## 1109_ASBOX 1110 echo 1111 # The following way of writing the cache mishandles newlines in values, 1112{ 1113 (set) 2>&1 | 1114 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 1115 *ac_space=\ *) 1116 sed -n \ 1117 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 1118 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 1119 ;; 1120 *) 1121 sed -n \ 1122 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1123 ;; 1124 esac; 1125} 1126 echo 1127 1128 cat <<\_ASBOX 1129## ----------------- ## 1130## Output variables. ## 1131## ----------------- ## 1132_ASBOX 1133 echo 1134 for ac_var in $ac_subst_vars 1135 do 1136 eval ac_val=$`echo $ac_var` 1137 echo "$ac_var='"'"'$ac_val'"'"'" 1138 done | sort 1139 echo 1140 1141 if test -n "$ac_subst_files"; then 1142 cat <<\_ASBOX 1143## ------------- ## 1144## Output files. ## 1145## ------------- ## 1146_ASBOX 1147 echo 1148 for ac_var in $ac_subst_files 1149 do 1150 eval ac_val=$`echo $ac_var` 1151 echo "$ac_var='"'"'$ac_val'"'"'" 1152 done | sort 1153 echo 1154 fi 1155 1156 if test -s confdefs.h; then 1157 cat <<\_ASBOX 1158## ----------- ## 1159## confdefs.h. ## 1160## ----------- ## 1161_ASBOX 1162 echo 1163 sed "/^$/d" confdefs.h | sort 1164 echo 1165 fi 1166 test "$ac_signal" != 0 && 1167 echo "$as_me: caught signal $ac_signal" 1168 echo "$as_me: exit $exit_status" 1169 } >&5 1170 rm -f core *.core && 1171 rm -rf conftest* confdefs* conf$$* $ac_clean_files && 1172 exit $exit_status 1173 ' 0 1174for ac_signal in 1 2 13 15; do 1175 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1176done 1177ac_signal=0 1178 1179# confdefs.h avoids OS command line length limits that DEFS can exceed. 1180rm -rf conftest* confdefs.h 1181# AIX cpp loses on an empty file, so make sure it contains at least a newline. 1182echo >confdefs.h 1183 1184# Predefined preprocessor variables. 1185 1186cat >>confdefs.h <<_ACEOF 1187#define PACKAGE_NAME "$PACKAGE_NAME" 1188_ACEOF 1189 1190 1191cat >>confdefs.h <<_ACEOF 1192#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1193_ACEOF 1194 1195 1196cat >>confdefs.h <<_ACEOF 1197#define PACKAGE_VERSION "$PACKAGE_VERSION" 1198_ACEOF 1199 1200 1201cat >>confdefs.h <<_ACEOF 1202#define PACKAGE_STRING "$PACKAGE_STRING" 1203_ACEOF 1204 1205 1206cat >>confdefs.h <<_ACEOF 1207#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1208_ACEOF 1209 1210 1211# Let the site file select an alternate cache file if it wants to. 1212# Prefer explicitly selected file to automatically selected ones. 1213if test -z "$CONFIG_SITE"; then 1214 if test "x$prefix" != xNONE; then 1215 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 1216 else 1217 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 1218 fi 1219fi 1220for ac_site_file in $CONFIG_SITE; do 1221 if test -r "$ac_site_file"; then 1222 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1223echo "$as_me: loading site script $ac_site_file" >&6;} 1224 sed 's/^/| /' "$ac_site_file" >&5 1225 . "$ac_site_file" 1226 fi 1227done 1228 1229if test -r "$cache_file"; then 1230 # Some versions of bash will fail to source /dev/null (special 1231 # files actually), so we avoid doing that. 1232 if test -f "$cache_file"; then 1233 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1234echo "$as_me: loading cache $cache_file" >&6;} 1235 case $cache_file in 1236 [\\/]* | ?:[\\/]* ) . $cache_file;; 1237 *) . ./$cache_file;; 1238 esac 1239 fi 1240else 1241 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1242echo "$as_me: creating cache $cache_file" >&6;} 1243 >$cache_file 1244fi 1245 1246# Check that the precious variables saved in the cache have kept the same 1247# value. 1248ac_cache_corrupted=false 1249for ac_var in `(set) 2>&1 | 1250 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 1251 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1252 eval ac_new_set=\$ac_env_${ac_var}_set 1253 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 1254 eval ac_new_val="\$ac_env_${ac_var}_value" 1255 case $ac_old_set,$ac_new_set in 1256 set,) 1257 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1258echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1259 ac_cache_corrupted=: ;; 1260 ,set) 1261 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1262echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1263 ac_cache_corrupted=: ;; 1264 ,);; 1265 *) 1266 if test "x$ac_old_val" != "x$ac_new_val"; then 1267 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1268echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1269 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1270echo "$as_me: former value: $ac_old_val" >&2;} 1271 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1272echo "$as_me: current value: $ac_new_val" >&2;} 1273 ac_cache_corrupted=: 1274 fi;; 1275 esac 1276 # Pass precious variables to config.status. 1277 if test "$ac_new_set" = set; then 1278 case $ac_new_val in 1279 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1280 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1281 *) ac_arg=$ac_var=$ac_new_val ;; 1282 esac 1283 case " $ac_configure_args " in 1284 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1285 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1286 esac 1287 fi 1288done 1289if $ac_cache_corrupted; then 1290 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1291echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1292 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1293echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1294 { (exit 1); exit 1; }; } 1295fi 1296 1297ac_ext=c 1298ac_cpp='$CPP $CPPFLAGS' 1299ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1300ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1301ac_compiler_gnu=$ac_cv_c_compiler_gnu 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322ac_aux_dir= 1323for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 1324 if test -f $ac_dir/install-sh; then 1325 ac_aux_dir=$ac_dir 1326 ac_install_sh="$ac_aux_dir/install-sh -c" 1327 break 1328 elif test -f $ac_dir/install.sh; then 1329 ac_aux_dir=$ac_dir 1330 ac_install_sh="$ac_aux_dir/install.sh -c" 1331 break 1332 elif test -f $ac_dir/shtool; then 1333 ac_aux_dir=$ac_dir 1334 ac_install_sh="$ac_aux_dir/shtool install -c" 1335 break 1336 fi 1337done 1338if test -z "$ac_aux_dir"; then 1339 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 1340echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} 1341 { (exit 1); exit 1; }; } 1342fi 1343ac_config_guess="$SHELL $ac_aux_dir/config.guess" 1344ac_config_sub="$SHELL $ac_aux_dir/config.sub" 1345ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 1346 1347# Make sure we can run config.sub. 1348$ac_config_sub sun4 >/dev/null 2>&1 || 1349 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 1350echo "$as_me: error: cannot run $ac_config_sub" >&2;} 1351 { (exit 1); exit 1; }; } 1352 1353echo "$as_me:$LINENO: checking build system type" >&5 1354echo $ECHO_N "checking build system type... $ECHO_C" >&6 1355if test "${ac_cv_build+set}" = set; then 1356 echo $ECHO_N "(cached) $ECHO_C" >&6 1357else 1358 ac_cv_build_alias=$build_alias 1359test -z "$ac_cv_build_alias" && 1360 ac_cv_build_alias=`$ac_config_guess` 1361test -z "$ac_cv_build_alias" && 1362 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 1363echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 1364 { (exit 1); exit 1; }; } 1365ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 1366 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 1367echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 1368 { (exit 1); exit 1; }; } 1369 1370fi 1371echo "$as_me:$LINENO: result: $ac_cv_build" >&5 1372echo "${ECHO_T}$ac_cv_build" >&6 1373build=$ac_cv_build 1374build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1375build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1376build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1377 1378 1379echo "$as_me:$LINENO: checking host system type" >&5 1380echo $ECHO_N "checking host system type... $ECHO_C" >&6 1381if test "${ac_cv_host+set}" = set; then 1382 echo $ECHO_N "(cached) $ECHO_C" >&6 1383else 1384 ac_cv_host_alias=$host_alias 1385test -z "$ac_cv_host_alias" && 1386 ac_cv_host_alias=$ac_cv_build_alias 1387ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 1388 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 1389echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 1390 { (exit 1); exit 1; }; } 1391 1392fi 1393echo "$as_me:$LINENO: result: $ac_cv_host" >&5 1394echo "${ECHO_T}$ac_cv_host" >&6 1395host=$ac_cv_host 1396host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1397host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1398host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1399 1400 1401echo "$as_me:$LINENO: checking target system type" >&5 1402echo $ECHO_N "checking target system type... $ECHO_C" >&6 1403if test "${ac_cv_target+set}" = set; then 1404 echo $ECHO_N "(cached) $ECHO_C" >&6 1405else 1406 ac_cv_target_alias=$target_alias 1407test "x$ac_cv_target_alias" = "x" && 1408 ac_cv_target_alias=$ac_cv_host_alias 1409ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || 1410 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 1411echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} 1412 { (exit 1); exit 1; }; } 1413 1414fi 1415echo "$as_me:$LINENO: result: $ac_cv_target" >&5 1416echo "${ECHO_T}$ac_cv_target" >&6 1417target=$ac_cv_target 1418target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1419target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1420target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1421 1422 1423# The aliases save the names the user supplied, while $host etc. 1424# will get canonicalized. 1425test -n "$target_alias" && 1426 test "$program_prefix$program_suffix$program_transform_name" = \ 1427 NONENONEs,x,x, && 1428 program_prefix=${target_alias}- 1429ac_ext=c 1430ac_cpp='$CPP $CPPFLAGS' 1431ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1432ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1433ac_compiler_gnu=$ac_cv_c_compiler_gnu 1434if test -n "$ac_tool_prefix"; then 1435 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1436set dummy ${ac_tool_prefix}gcc; ac_word=$2 1437echo "$as_me:$LINENO: checking for $ac_word" >&5 1438echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1439if test "${ac_cv_prog_CC+set}" = set; then 1440 echo $ECHO_N "(cached) $ECHO_C" >&6 1441else 1442 if test -n "$CC"; then 1443 ac_cv_prog_CC="$CC" # Let the user override the test. 1444else 1445as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1446for as_dir in $PATH 1447do 1448 IFS=$as_save_IFS 1449 test -z "$as_dir" && as_dir=. 1450 for ac_exec_ext in '' $ac_executable_extensions; do 1451 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1452 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1453 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1454 break 2 1455 fi 1456done 1457done 1458 1459fi 1460fi 1461CC=$ac_cv_prog_CC 1462if test -n "$CC"; then 1463 echo "$as_me:$LINENO: result: $CC" >&5 1464echo "${ECHO_T}$CC" >&6 1465else 1466 echo "$as_me:$LINENO: result: no" >&5 1467echo "${ECHO_T}no" >&6 1468fi 1469 1470fi 1471if test -z "$ac_cv_prog_CC"; then 1472 ac_ct_CC=$CC 1473 # Extract the first word of "gcc", so it can be a program name with args. 1474set dummy gcc; ac_word=$2 1475echo "$as_me:$LINENO: checking for $ac_word" >&5 1476echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1477if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1478 echo $ECHO_N "(cached) $ECHO_C" >&6 1479else 1480 if test -n "$ac_ct_CC"; then 1481 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1482else 1483as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1484for as_dir in $PATH 1485do 1486 IFS=$as_save_IFS 1487 test -z "$as_dir" && as_dir=. 1488 for ac_exec_ext in '' $ac_executable_extensions; do 1489 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1490 ac_cv_prog_ac_ct_CC="gcc" 1491 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1492 break 2 1493 fi 1494done 1495done 1496 1497fi 1498fi 1499ac_ct_CC=$ac_cv_prog_ac_ct_CC 1500if test -n "$ac_ct_CC"; then 1501 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1502echo "${ECHO_T}$ac_ct_CC" >&6 1503else 1504 echo "$as_me:$LINENO: result: no" >&5 1505echo "${ECHO_T}no" >&6 1506fi 1507 1508 CC=$ac_ct_CC 1509else 1510 CC="$ac_cv_prog_CC" 1511fi 1512 1513if test -z "$CC"; then 1514 if test -n "$ac_tool_prefix"; then 1515 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1516set dummy ${ac_tool_prefix}cc; ac_word=$2 1517echo "$as_me:$LINENO: checking for $ac_word" >&5 1518echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1519if test "${ac_cv_prog_CC+set}" = set; then 1520 echo $ECHO_N "(cached) $ECHO_C" >&6 1521else 1522 if test -n "$CC"; then 1523 ac_cv_prog_CC="$CC" # Let the user override the test. 1524else 1525as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1526for as_dir in $PATH 1527do 1528 IFS=$as_save_IFS 1529 test -z "$as_dir" && as_dir=. 1530 for ac_exec_ext in '' $ac_executable_extensions; do 1531 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1532 ac_cv_prog_CC="${ac_tool_prefix}cc" 1533 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1534 break 2 1535 fi 1536done 1537done 1538 1539fi 1540fi 1541CC=$ac_cv_prog_CC 1542if test -n "$CC"; then 1543 echo "$as_me:$LINENO: result: $CC" >&5 1544echo "${ECHO_T}$CC" >&6 1545else 1546 echo "$as_me:$LINENO: result: no" >&5 1547echo "${ECHO_T}no" >&6 1548fi 1549 1550fi 1551if test -z "$ac_cv_prog_CC"; then 1552 ac_ct_CC=$CC 1553 # Extract the first word of "cc", so it can be a program name with args. 1554set dummy cc; ac_word=$2 1555echo "$as_me:$LINENO: checking for $ac_word" >&5 1556echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1557if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1558 echo $ECHO_N "(cached) $ECHO_C" >&6 1559else 1560 if test -n "$ac_ct_CC"; then 1561 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1562else 1563as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1564for as_dir in $PATH 1565do 1566 IFS=$as_save_IFS 1567 test -z "$as_dir" && as_dir=. 1568 for ac_exec_ext in '' $ac_executable_extensions; do 1569 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1570 ac_cv_prog_ac_ct_CC="cc" 1571 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1572 break 2 1573 fi 1574done 1575done 1576 1577fi 1578fi 1579ac_ct_CC=$ac_cv_prog_ac_ct_CC 1580if test -n "$ac_ct_CC"; then 1581 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1582echo "${ECHO_T}$ac_ct_CC" >&6 1583else 1584 echo "$as_me:$LINENO: result: no" >&5 1585echo "${ECHO_T}no" >&6 1586fi 1587 1588 CC=$ac_ct_CC 1589else 1590 CC="$ac_cv_prog_CC" 1591fi 1592 1593fi 1594if test -z "$CC"; then 1595 # Extract the first word of "cc", so it can be a program name with args. 1596set dummy cc; ac_word=$2 1597echo "$as_me:$LINENO: checking for $ac_word" >&5 1598echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1599if test "${ac_cv_prog_CC+set}" = set; then 1600 echo $ECHO_N "(cached) $ECHO_C" >&6 1601else 1602 if test -n "$CC"; then 1603 ac_cv_prog_CC="$CC" # Let the user override the test. 1604else 1605 ac_prog_rejected=no 1606as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1607for as_dir in $PATH 1608do 1609 IFS=$as_save_IFS 1610 test -z "$as_dir" && as_dir=. 1611 for ac_exec_ext in '' $ac_executable_extensions; do 1612 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1613 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1614 ac_prog_rejected=yes 1615 continue 1616 fi 1617 ac_cv_prog_CC="cc" 1618 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1619 break 2 1620 fi 1621done 1622done 1623 1624if test $ac_prog_rejected = yes; then 1625 # We found a bogon in the path, so make sure we never use it. 1626 set dummy $ac_cv_prog_CC 1627 shift 1628 if test $# != 0; then 1629 # We chose a different compiler from the bogus one. 1630 # However, it has the same basename, so the bogon will be chosen 1631 # first if we set CC to just the basename; use the full file name. 1632 shift 1633 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 1634 fi 1635fi 1636fi 1637fi 1638CC=$ac_cv_prog_CC 1639if test -n "$CC"; then 1640 echo "$as_me:$LINENO: result: $CC" >&5 1641echo "${ECHO_T}$CC" >&6 1642else 1643 echo "$as_me:$LINENO: result: no" >&5 1644echo "${ECHO_T}no" >&6 1645fi 1646 1647fi 1648if test -z "$CC"; then 1649 if test -n "$ac_tool_prefix"; then 1650 for ac_prog in cl 1651 do 1652 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1653set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1654echo "$as_me:$LINENO: checking for $ac_word" >&5 1655echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1656if test "${ac_cv_prog_CC+set}" = set; then 1657 echo $ECHO_N "(cached) $ECHO_C" >&6 1658else 1659 if test -n "$CC"; then 1660 ac_cv_prog_CC="$CC" # Let the user override the test. 1661else 1662as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1663for as_dir in $PATH 1664do 1665 IFS=$as_save_IFS 1666 test -z "$as_dir" && as_dir=. 1667 for ac_exec_ext in '' $ac_executable_extensions; do 1668 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1669 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 1670 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1671 break 2 1672 fi 1673done 1674done 1675 1676fi 1677fi 1678CC=$ac_cv_prog_CC 1679if test -n "$CC"; then 1680 echo "$as_me:$LINENO: result: $CC" >&5 1681echo "${ECHO_T}$CC" >&6 1682else 1683 echo "$as_me:$LINENO: result: no" >&5 1684echo "${ECHO_T}no" >&6 1685fi 1686 1687 test -n "$CC" && break 1688 done 1689fi 1690if test -z "$CC"; then 1691 ac_ct_CC=$CC 1692 for ac_prog in cl 1693do 1694 # Extract the first word of "$ac_prog", so it can be a program name with args. 1695set dummy $ac_prog; ac_word=$2 1696echo "$as_me:$LINENO: checking for $ac_word" >&5 1697echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1698if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1699 echo $ECHO_N "(cached) $ECHO_C" >&6 1700else 1701 if test -n "$ac_ct_CC"; then 1702 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1703else 1704as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1705for as_dir in $PATH 1706do 1707 IFS=$as_save_IFS 1708 test -z "$as_dir" && as_dir=. 1709 for ac_exec_ext in '' $ac_executable_extensions; do 1710 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1711 ac_cv_prog_ac_ct_CC="$ac_prog" 1712 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1713 break 2 1714 fi 1715done 1716done 1717 1718fi 1719fi 1720ac_ct_CC=$ac_cv_prog_ac_ct_CC 1721if test -n "$ac_ct_CC"; then 1722 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1723echo "${ECHO_T}$ac_ct_CC" >&6 1724else 1725 echo "$as_me:$LINENO: result: no" >&5 1726echo "${ECHO_T}no" >&6 1727fi 1728 1729 test -n "$ac_ct_CC" && break 1730done 1731 1732 CC=$ac_ct_CC 1733fi 1734 1735fi 1736 1737 1738test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 1739See \`config.log' for more details." >&5 1740echo "$as_me: error: no acceptable C compiler found in \$PATH 1741See \`config.log' for more details." >&2;} 1742 { (exit 1); exit 1; }; } 1743 1744# Provide some information about the compiler. 1745echo "$as_me:$LINENO:" \ 1746 "checking for C compiler version" >&5 1747ac_compiler=`set X $ac_compile; echo $2` 1748{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 1749 (eval $ac_compiler --version </dev/null >&5) 2>&5 1750 ac_status=$? 1751 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1752 (exit $ac_status); } 1753{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 1754 (eval $ac_compiler -v </dev/null >&5) 2>&5 1755 ac_status=$? 1756 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1757 (exit $ac_status); } 1758{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 1759 (eval $ac_compiler -V </dev/null >&5) 2>&5 1760 ac_status=$? 1761 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1762 (exit $ac_status); } 1763 1764cat >conftest.$ac_ext <<_ACEOF 1765/* confdefs.h. */ 1766_ACEOF 1767cat confdefs.h >>conftest.$ac_ext 1768cat >>conftest.$ac_ext <<_ACEOF 1769/* end confdefs.h. */ 1770 1771int 1772main () 1773{ 1774 1775 ; 1776 return 0; 1777} 1778_ACEOF 1779ac_clean_files_save=$ac_clean_files 1780ac_clean_files="$ac_clean_files a.out a.exe b.out" 1781# Try to create an executable without -o first, disregard a.out. 1782# It will help us diagnose broken compilers, and finding out an intuition 1783# of exeext. 1784echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 1785echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 1786ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 1787if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 1788 (eval $ac_link_default) 2>&5 1789 ac_status=$? 1790 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1791 (exit $ac_status); }; then 1792 # Find the output, starting from the most likely. This scheme is 1793# not robust to junk in `.', hence go to wildcards (a.*) only as a last 1794# resort. 1795 1796# Be careful to initialize this variable, since it used to be cached. 1797# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 1798ac_cv_exeext= 1799# b.out is created by i960 compilers. 1800for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 1801do 1802 test -f "$ac_file" || continue 1803 case $ac_file in 1804 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 1805 ;; 1806 conftest.$ac_ext ) 1807 # This is the source file. 1808 ;; 1809 [ab].out ) 1810 # We found the default executable, but exeext='' is most 1811 # certainly right. 1812 break;; 1813 *.* ) 1814 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1815 # FIXME: I believe we export ac_cv_exeext for Libtool, 1816 # but it would be cool to find out if it's true. Does anybody 1817 # maintain Libtool? --akim. 1818 export ac_cv_exeext 1819 break;; 1820 * ) 1821 break;; 1822 esac 1823done 1824else 1825 echo "$as_me: failed program was:" >&5 1826sed 's/^/| /' conftest.$ac_ext >&5 1827 1828{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 1829See \`config.log' for more details." >&5 1830echo "$as_me: error: C compiler cannot create executables 1831See \`config.log' for more details." >&2;} 1832 { (exit 77); exit 77; }; } 1833fi 1834 1835ac_exeext=$ac_cv_exeext 1836echo "$as_me:$LINENO: result: $ac_file" >&5 1837echo "${ECHO_T}$ac_file" >&6 1838 1839# Check the compiler produces executables we can run. If not, either 1840# the compiler is broken, or we cross compile. 1841echo "$as_me:$LINENO: checking whether the C compiler works" >&5 1842echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 1843# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 1844# If not cross compiling, check that we can run a simple program. 1845if test "$cross_compiling" != yes; then 1846 if { ac_try='./$ac_file' 1847 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 1848 (eval $ac_try) 2>&5 1849 ac_status=$? 1850 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1851 (exit $ac_status); }; }; then 1852 cross_compiling=no 1853 else 1854 if test "$cross_compiling" = maybe; then 1855 cross_compiling=yes 1856 else 1857 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 1858If you meant to cross compile, use \`--host'. 1859See \`config.log' for more details." >&5 1860echo "$as_me: error: cannot run C compiled programs. 1861If you meant to cross compile, use \`--host'. 1862See \`config.log' for more details." >&2;} 1863 { (exit 1); exit 1; }; } 1864 fi 1865 fi 1866fi 1867echo "$as_me:$LINENO: result: yes" >&5 1868echo "${ECHO_T}yes" >&6 1869 1870rm -f a.out a.exe conftest$ac_cv_exeext b.out 1871ac_clean_files=$ac_clean_files_save 1872# Check the compiler produces executables we can run. If not, either 1873# the compiler is broken, or we cross compile. 1874echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 1875echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 1876echo "$as_me:$LINENO: result: $cross_compiling" >&5 1877echo "${ECHO_T}$cross_compiling" >&6 1878 1879echo "$as_me:$LINENO: checking for suffix of executables" >&5 1880echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 1881if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 1882 (eval $ac_link) 2>&5 1883 ac_status=$? 1884 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1885 (exit $ac_status); }; then 1886 # If both `conftest.exe' and `conftest' are `present' (well, observable) 1887# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 1888# work properly (i.e., refer to `conftest.exe'), while it won't with 1889# `rm'. 1890for ac_file in conftest.exe conftest conftest.*; do 1891 test -f "$ac_file" || continue 1892 case $ac_file in 1893 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 1894 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1895 export ac_cv_exeext 1896 break;; 1897 * ) break;; 1898 esac 1899done 1900else 1901 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 1902See \`config.log' for more details." >&5 1903echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 1904See \`config.log' for more details." >&2;} 1905 { (exit 1); exit 1; }; } 1906fi 1907 1908rm -f conftest$ac_cv_exeext 1909echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 1910echo "${ECHO_T}$ac_cv_exeext" >&6 1911 1912rm -f conftest.$ac_ext 1913EXEEXT=$ac_cv_exeext 1914ac_exeext=$EXEEXT 1915echo "$as_me:$LINENO: checking for suffix of object files" >&5 1916echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 1917if test "${ac_cv_objext+set}" = set; then 1918 echo $ECHO_N "(cached) $ECHO_C" >&6 1919else 1920 cat >conftest.$ac_ext <<_ACEOF 1921/* confdefs.h. */ 1922_ACEOF 1923cat confdefs.h >>conftest.$ac_ext 1924cat >>conftest.$ac_ext <<_ACEOF 1925/* end confdefs.h. */ 1926 1927int 1928main () 1929{ 1930 1931 ; 1932 return 0; 1933} 1934_ACEOF 1935rm -f conftest.o conftest.obj 1936if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 1937 (eval $ac_compile) 2>&5 1938 ac_status=$? 1939 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1940 (exit $ac_status); }; then 1941 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 1942 case $ac_file in 1943 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 1944 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 1945 break;; 1946 esac 1947done 1948else 1949 echo "$as_me: failed program was:" >&5 1950sed 's/^/| /' conftest.$ac_ext >&5 1951 1952{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 1953See \`config.log' for more details." >&5 1954echo "$as_me: error: cannot compute suffix of object files: cannot compile 1955See \`config.log' for more details." >&2;} 1956 { (exit 1); exit 1; }; } 1957fi 1958 1959rm -f conftest.$ac_cv_objext conftest.$ac_ext 1960fi 1961echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 1962echo "${ECHO_T}$ac_cv_objext" >&6 1963OBJEXT=$ac_cv_objext 1964ac_objext=$OBJEXT 1965echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 1966echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 1967if test "${ac_cv_c_compiler_gnu+set}" = set; then 1968 echo $ECHO_N "(cached) $ECHO_C" >&6 1969else 1970 cat >conftest.$ac_ext <<_ACEOF 1971/* confdefs.h. */ 1972_ACEOF 1973cat confdefs.h >>conftest.$ac_ext 1974cat >>conftest.$ac_ext <<_ACEOF 1975/* end confdefs.h. */ 1976 1977int 1978main () 1979{ 1980#ifndef __GNUC__ 1981 choke me 1982#endif 1983 1984 ; 1985 return 0; 1986} 1987_ACEOF 1988rm -f conftest.$ac_objext 1989if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 1990 (eval $ac_compile) 2>conftest.er1 1991 ac_status=$? 1992 grep -v '^ *+' conftest.er1 >conftest.err 1993 rm -f conftest.er1 1994 cat conftest.err >&5 1995 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1996 (exit $ac_status); } && 1997 { ac_try='test -z "$ac_c_werror_flag" 1998 || test ! -s conftest.err' 1999 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2000 (eval $ac_try) 2>&5 2001 ac_status=$? 2002 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2003 (exit $ac_status); }; } && 2004 { ac_try='test -s conftest.$ac_objext' 2005 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2006 (eval $ac_try) 2>&5 2007 ac_status=$? 2008 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2009 (exit $ac_status); }; }; then 2010 ac_compiler_gnu=yes 2011else 2012 echo "$as_me: failed program was:" >&5 2013sed 's/^/| /' conftest.$ac_ext >&5 2014 2015ac_compiler_gnu=no 2016fi 2017rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2018ac_cv_c_compiler_gnu=$ac_compiler_gnu 2019 2020fi 2021echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2022echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 2023GCC=`test $ac_compiler_gnu = yes && echo yes` 2024ac_test_CFLAGS=${CFLAGS+set} 2025ac_save_CFLAGS=$CFLAGS 2026CFLAGS="-g" 2027echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2028echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 2029if test "${ac_cv_prog_cc_g+set}" = set; then 2030 echo $ECHO_N "(cached) $ECHO_C" >&6 2031else 2032 cat >conftest.$ac_ext <<_ACEOF 2033/* confdefs.h. */ 2034_ACEOF 2035cat confdefs.h >>conftest.$ac_ext 2036cat >>conftest.$ac_ext <<_ACEOF 2037/* end confdefs.h. */ 2038 2039int 2040main () 2041{ 2042 2043 ; 2044 return 0; 2045} 2046_ACEOF 2047rm -f conftest.$ac_objext 2048if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2049 (eval $ac_compile) 2>conftest.er1 2050 ac_status=$? 2051 grep -v '^ *+' conftest.er1 >conftest.err 2052 rm -f conftest.er1 2053 cat conftest.err >&5 2054 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2055 (exit $ac_status); } && 2056 { ac_try='test -z "$ac_c_werror_flag" 2057 || test ! -s conftest.err' 2058 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2059 (eval $ac_try) 2>&5 2060 ac_status=$? 2061 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2062 (exit $ac_status); }; } && 2063 { ac_try='test -s conftest.$ac_objext' 2064 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2065 (eval $ac_try) 2>&5 2066 ac_status=$? 2067 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2068 (exit $ac_status); }; }; then 2069 ac_cv_prog_cc_g=yes 2070else 2071 echo "$as_me: failed program was:" >&5 2072sed 's/^/| /' conftest.$ac_ext >&5 2073 2074ac_cv_prog_cc_g=no 2075fi 2076rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2077fi 2078echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2079echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 2080if test "$ac_test_CFLAGS" = set; then 2081 CFLAGS=$ac_save_CFLAGS 2082elif test $ac_cv_prog_cc_g = yes; then 2083 if test "$GCC" = yes; then 2084 CFLAGS="-g -O2" 2085 else 2086 CFLAGS="-g" 2087 fi 2088else 2089 if test "$GCC" = yes; then 2090 CFLAGS="-O2" 2091 else 2092 CFLAGS= 2093 fi 2094fi 2095echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 2096echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 2097if test "${ac_cv_prog_cc_stdc+set}" = set; then 2098 echo $ECHO_N "(cached) $ECHO_C" >&6 2099else 2100 ac_cv_prog_cc_stdc=no 2101ac_save_CC=$CC 2102cat >conftest.$ac_ext <<_ACEOF 2103/* confdefs.h. */ 2104_ACEOF 2105cat confdefs.h >>conftest.$ac_ext 2106cat >>conftest.$ac_ext <<_ACEOF 2107/* end confdefs.h. */ 2108#include <stdarg.h> 2109#include <stdio.h> 2110#include <sys/types.h> 2111#include <sys/stat.h> 2112/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2113struct buf { int x; }; 2114FILE * (*rcsopen) (struct buf *, struct stat *, int); 2115static char *e (p, i) 2116 char **p; 2117 int i; 2118{ 2119 return p[i]; 2120} 2121static char *f (char * (*g) (char **, int), char **p, ...) 2122{ 2123 char *s; 2124 va_list v; 2125 va_start (v,p); 2126 s = g (p, va_arg (v,int)); 2127 va_end (v); 2128 return s; 2129} 2130 2131/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2132 function prototypes and stuff, but not '\xHH' hex character constants. 2133 These don't provoke an error unfortunately, instead are silently treated 2134 as 'x'. The following induces an error, until -std1 is added to get 2135 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2136 array size at least. It's necessary to write '\x00'==0 to get something 2137 that's true only with -std1. */ 2138int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2139 2140int test (int i, double x); 2141struct s1 {int (*f) (int a);}; 2142struct s2 {int (*f) (double a);}; 2143int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2144int argc; 2145char **argv; 2146int 2147main () 2148{ 2149return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2150 ; 2151 return 0; 2152} 2153_ACEOF 2154# Don't try gcc -ansi; that turns off useful extensions and 2155# breaks some systems' header files. 2156# AIX -qlanglvl=ansi 2157# Ultrix and OSF/1 -std1 2158# HP-UX 10.20 and later -Ae 2159# HP-UX older versions -Aa -D_HPUX_SOURCE 2160# SVR4 -Xc -D__EXTENSIONS__ 2161for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2162do 2163 CC="$ac_save_CC $ac_arg" 2164 rm -f conftest.$ac_objext 2165if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2166 (eval $ac_compile) 2>conftest.er1 2167 ac_status=$? 2168 grep -v '^ *+' conftest.er1 >conftest.err 2169 rm -f conftest.er1 2170 cat conftest.err >&5 2171 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2172 (exit $ac_status); } && 2173 { ac_try='test -z "$ac_c_werror_flag" 2174 || test ! -s conftest.err' 2175 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2176 (eval $ac_try) 2>&5 2177 ac_status=$? 2178 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2179 (exit $ac_status); }; } && 2180 { ac_try='test -s conftest.$ac_objext' 2181 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2182 (eval $ac_try) 2>&5 2183 ac_status=$? 2184 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2185 (exit $ac_status); }; }; then 2186 ac_cv_prog_cc_stdc=$ac_arg 2187break 2188else 2189 echo "$as_me: failed program was:" >&5 2190sed 's/^/| /' conftest.$ac_ext >&5 2191 2192fi 2193rm -f conftest.err conftest.$ac_objext 2194done 2195rm -f conftest.$ac_ext conftest.$ac_objext 2196CC=$ac_save_CC 2197 2198fi 2199 2200case "x$ac_cv_prog_cc_stdc" in 2201 x|xno) 2202 echo "$as_me:$LINENO: result: none needed" >&5 2203echo "${ECHO_T}none needed" >&6 ;; 2204 *) 2205 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 2206echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 2207 CC="$CC $ac_cv_prog_cc_stdc" ;; 2208esac 2209 2210# Some people use a C++ compiler to compile C. Since we use `exit', 2211# in C++ we need to declare it. In case someone uses the same compiler 2212# for both compiling C and C++ we need to have the C++ compiler decide 2213# the declaration of exit, since it's the most demanding environment. 2214cat >conftest.$ac_ext <<_ACEOF 2215#ifndef __cplusplus 2216 choke me 2217#endif 2218_ACEOF 2219rm -f conftest.$ac_objext 2220if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2221 (eval $ac_compile) 2>conftest.er1 2222 ac_status=$? 2223 grep -v '^ *+' conftest.er1 >conftest.err 2224 rm -f conftest.er1 2225 cat conftest.err >&5 2226 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2227 (exit $ac_status); } && 2228 { ac_try='test -z "$ac_c_werror_flag" 2229 || test ! -s conftest.err' 2230 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2231 (eval $ac_try) 2>&5 2232 ac_status=$? 2233 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2234 (exit $ac_status); }; } && 2235 { ac_try='test -s conftest.$ac_objext' 2236 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2237 (eval $ac_try) 2>&5 2238 ac_status=$? 2239 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2240 (exit $ac_status); }; }; then 2241 for ac_declaration in \ 2242 '' \ 2243 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2244 'extern "C" void std::exit (int); using std::exit;' \ 2245 'extern "C" void exit (int) throw ();' \ 2246 'extern "C" void exit (int);' \ 2247 'void exit (int);' 2248do 2249 cat >conftest.$ac_ext <<_ACEOF 2250/* confdefs.h. */ 2251_ACEOF 2252cat confdefs.h >>conftest.$ac_ext 2253cat >>conftest.$ac_ext <<_ACEOF 2254/* end confdefs.h. */ 2255$ac_declaration 2256#include <stdlib.h> 2257int 2258main () 2259{ 2260exit (42); 2261 ; 2262 return 0; 2263} 2264_ACEOF 2265rm -f conftest.$ac_objext 2266if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2267 (eval $ac_compile) 2>conftest.er1 2268 ac_status=$? 2269 grep -v '^ *+' conftest.er1 >conftest.err 2270 rm -f conftest.er1 2271 cat conftest.err >&5 2272 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2273 (exit $ac_status); } && 2274 { ac_try='test -z "$ac_c_werror_flag" 2275 || test ! -s conftest.err' 2276 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2277 (eval $ac_try) 2>&5 2278 ac_status=$? 2279 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2280 (exit $ac_status); }; } && 2281 { ac_try='test -s conftest.$ac_objext' 2282 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2283 (eval $ac_try) 2>&5 2284 ac_status=$? 2285 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2286 (exit $ac_status); }; }; then 2287 : 2288else 2289 echo "$as_me: failed program was:" >&5 2290sed 's/^/| /' conftest.$ac_ext >&5 2291 2292continue 2293fi 2294rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2295 cat >conftest.$ac_ext <<_ACEOF 2296/* confdefs.h. */ 2297_ACEOF 2298cat confdefs.h >>conftest.$ac_ext 2299cat >>conftest.$ac_ext <<_ACEOF 2300/* end confdefs.h. */ 2301$ac_declaration 2302int 2303main () 2304{ 2305exit (42); 2306 ; 2307 return 0; 2308} 2309_ACEOF 2310rm -f conftest.$ac_objext 2311if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2312 (eval $ac_compile) 2>conftest.er1 2313 ac_status=$? 2314 grep -v '^ *+' conftest.er1 >conftest.err 2315 rm -f conftest.er1 2316 cat conftest.err >&5 2317 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2318 (exit $ac_status); } && 2319 { ac_try='test -z "$ac_c_werror_flag" 2320 || test ! -s conftest.err' 2321 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2322 (eval $ac_try) 2>&5 2323 ac_status=$? 2324 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2325 (exit $ac_status); }; } && 2326 { ac_try='test -s conftest.$ac_objext' 2327 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2328 (eval $ac_try) 2>&5 2329 ac_status=$? 2330 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2331 (exit $ac_status); }; }; then 2332 break 2333else 2334 echo "$as_me: failed program was:" >&5 2335sed 's/^/| /' conftest.$ac_ext >&5 2336 2337fi 2338rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2339done 2340rm -f conftest* 2341if test -n "$ac_declaration"; then 2342 echo '#ifdef __cplusplus' >>confdefs.h 2343 echo $ac_declaration >>confdefs.h 2344 echo '#endif' >>confdefs.h 2345fi 2346 2347else 2348 echo "$as_me: failed program was:" >&5 2349sed 's/^/| /' conftest.$ac_ext >&5 2350 2351fi 2352rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2353ac_ext=c 2354ac_cpp='$CPP $CPPFLAGS' 2355ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2356ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2357ac_compiler_gnu=$ac_cv_c_compiler_gnu 2358 2359 2360echo "$as_me:$LINENO: checking for library containing strerror" >&5 2361echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6 2362if test "${ac_cv_search_strerror+set}" = set; then 2363 echo $ECHO_N "(cached) $ECHO_C" >&6 2364else 2365 ac_func_search_save_LIBS=$LIBS 2366ac_cv_search_strerror=no 2367cat >conftest.$ac_ext <<_ACEOF 2368/* confdefs.h. */ 2369_ACEOF 2370cat confdefs.h >>conftest.$ac_ext 2371cat >>conftest.$ac_ext <<_ACEOF 2372/* end confdefs.h. */ 2373 2374/* Override any gcc2 internal prototype to avoid an error. */ 2375#ifdef __cplusplus 2376extern "C" 2377#endif 2378/* We use char because int might match the return type of a gcc2 2379 builtin and then its argument prototype would still apply. */ 2380char strerror (); 2381int 2382main () 2383{ 2384strerror (); 2385 ; 2386 return 0; 2387} 2388_ACEOF 2389rm -f conftest.$ac_objext conftest$ac_exeext 2390if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2391 (eval $ac_link) 2>conftest.er1 2392 ac_status=$? 2393 grep -v '^ *+' conftest.er1 >conftest.err 2394 rm -f conftest.er1 2395 cat conftest.err >&5 2396 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2397 (exit $ac_status); } && 2398 { ac_try='test -z "$ac_c_werror_flag" 2399 || test ! -s conftest.err' 2400 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2401 (eval $ac_try) 2>&5 2402 ac_status=$? 2403 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2404 (exit $ac_status); }; } && 2405 { ac_try='test -s conftest$ac_exeext' 2406 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2407 (eval $ac_try) 2>&5 2408 ac_status=$? 2409 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2410 (exit $ac_status); }; }; then 2411 ac_cv_search_strerror="none required" 2412else 2413 echo "$as_me: failed program was:" >&5 2414sed 's/^/| /' conftest.$ac_ext >&5 2415 2416fi 2417rm -f conftest.err conftest.$ac_objext \ 2418 conftest$ac_exeext conftest.$ac_ext 2419if test "$ac_cv_search_strerror" = no; then 2420 for ac_lib in cposix; do 2421 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 2422 cat >conftest.$ac_ext <<_ACEOF 2423/* confdefs.h. */ 2424_ACEOF 2425cat confdefs.h >>conftest.$ac_ext 2426cat >>conftest.$ac_ext <<_ACEOF 2427/* end confdefs.h. */ 2428 2429/* Override any gcc2 internal prototype to avoid an error. */ 2430#ifdef __cplusplus 2431extern "C" 2432#endif 2433/* We use char because int might match the return type of a gcc2 2434 builtin and then its argument prototype would still apply. */ 2435char strerror (); 2436int 2437main () 2438{ 2439strerror (); 2440 ; 2441 return 0; 2442} 2443_ACEOF 2444rm -f conftest.$ac_objext conftest$ac_exeext 2445if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2446 (eval $ac_link) 2>conftest.er1 2447 ac_status=$? 2448 grep -v '^ *+' conftest.er1 >conftest.err 2449 rm -f conftest.er1 2450 cat conftest.err >&5 2451 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2452 (exit $ac_status); } && 2453 { ac_try='test -z "$ac_c_werror_flag" 2454 || test ! -s conftest.err' 2455 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2456 (eval $ac_try) 2>&5 2457 ac_status=$? 2458 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2459 (exit $ac_status); }; } && 2460 { ac_try='test -s conftest$ac_exeext' 2461 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2462 (eval $ac_try) 2>&5 2463 ac_status=$? 2464 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2465 (exit $ac_status); }; }; then 2466 ac_cv_search_strerror="-l$ac_lib" 2467break 2468else 2469 echo "$as_me: failed program was:" >&5 2470sed 's/^/| /' conftest.$ac_ext >&5 2471 2472fi 2473rm -f conftest.err conftest.$ac_objext \ 2474 conftest$ac_exeext conftest.$ac_ext 2475 done 2476fi 2477LIBS=$ac_func_search_save_LIBS 2478fi 2479echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5 2480echo "${ECHO_T}$ac_cv_search_strerror" >&6 2481if test "$ac_cv_search_strerror" != no; then 2482 test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS" 2483 2484fi 2485 2486 2487BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[ ]*\([^ ]*\)[ ]*).*/\1/p' < ${srcdir}/../bfd/configure.in` 2488am__api_version="1.9" 2489# Find a good install program. We prefer a C program (faster), 2490# so one script is as good as another. But avoid the broken or 2491# incompatible versions: 2492# SysV /etc/install, /usr/sbin/install 2493# SunOS /usr/etc/install 2494# IRIX /sbin/install 2495# AIX /bin/install 2496# AmigaOS /C/install, which installs bootblocks on floppy discs 2497# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2498# AFS /usr/afsws/bin/install, which mishandles nonexistent args 2499# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2500# OS/2's system install, which has a completely different semantic 2501# ./install, which can be erroneously created by make from ./install.sh. 2502echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 2503echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 2504if test -z "$INSTALL"; then 2505if test "${ac_cv_path_install+set}" = set; then 2506 echo $ECHO_N "(cached) $ECHO_C" >&6 2507else 2508 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2509for as_dir in $PATH 2510do 2511 IFS=$as_save_IFS 2512 test -z "$as_dir" && as_dir=. 2513 # Account for people who put trailing slashes in PATH elements. 2514case $as_dir/ in 2515 ./ | .// | /cC/* | \ 2516 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2517 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 2518 /usr/ucb/* ) ;; 2519 *) 2520 # OSF1 and SCO ODT 3.0 have their own names for install. 2521 # Don't use installbsd from OSF since it installs stuff as root 2522 # by default. 2523 for ac_prog in ginstall scoinst install; do 2524 for ac_exec_ext in '' $ac_executable_extensions; do 2525 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2526 if test $ac_prog = install && 2527 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2528 # AIX install. It has an incompatible calling convention. 2529 : 2530 elif test $ac_prog = install && 2531 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2532 # program-specific install script used by HP pwplus--don't use. 2533 : 2534 else 2535 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2536 break 3 2537 fi 2538 fi 2539 done 2540 done 2541 ;; 2542esac 2543done 2544 2545 2546fi 2547 if test "${ac_cv_path_install+set}" = set; then 2548 INSTALL=$ac_cv_path_install 2549 else 2550 # As a last resort, use the slow shell script. We don't cache a 2551 # path for INSTALL within a source directory, because that will 2552 # break other packages using the cache if that directory is 2553 # removed, or if the path is relative. 2554 INSTALL=$ac_install_sh 2555 fi 2556fi 2557echo "$as_me:$LINENO: result: $INSTALL" >&5 2558echo "${ECHO_T}$INSTALL" >&6 2559 2560# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2561# It thinks the first close brace ends the variable substitution. 2562test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2563 2564test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2565 2566test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2567 2568echo "$as_me:$LINENO: checking whether build environment is sane" >&5 2569echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 2570# Just in case 2571sleep 1 2572echo timestamp > conftest.file 2573# Do `set' in a subshell so we don't clobber the current shell's 2574# arguments. Must try -L first in case configure is actually a 2575# symlink; some systems play weird games with the mod time of symlinks 2576# (eg FreeBSD returns the mod time of the symlink's containing 2577# directory). 2578if ( 2579 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 2580 if test "$*" = "X"; then 2581 # -L didn't work. 2582 set X `ls -t $srcdir/configure conftest.file` 2583 fi 2584 rm -f conftest.file 2585 if test "$*" != "X $srcdir/configure conftest.file" \ 2586 && test "$*" != "X conftest.file $srcdir/configure"; then 2587 2588 # If neither matched, then we have a broken ls. This can happen 2589 # if, for instance, CONFIG_SHELL is bash and it inherits a 2590 # broken ls alias from the environment. This has actually 2591 # happened. Such a system could not be considered "sane". 2592 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 2593alias in your environment" >&5 2594echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 2595alias in your environment" >&2;} 2596 { (exit 1); exit 1; }; } 2597 fi 2598 2599 test "$2" = conftest.file 2600 ) 2601then 2602 # Ok. 2603 : 2604else 2605 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! 2606Check your system clock" >&5 2607echo "$as_me: error: newly created file is older than distributed files! 2608Check your system clock" >&2;} 2609 { (exit 1); exit 1; }; } 2610fi 2611echo "$as_me:$LINENO: result: yes" >&5 2612echo "${ECHO_T}yes" >&6 2613test "$program_prefix" != NONE && 2614 program_transform_name="s,^,$program_prefix,;$program_transform_name" 2615# Use a double $ so make ignores it. 2616test "$program_suffix" != NONE && 2617 program_transform_name="s,\$,$program_suffix,;$program_transform_name" 2618# Double any \ or $. echo might interpret backslashes. 2619# By default was `s,x,x', remove it if useless. 2620cat <<\_ACEOF >conftest.sed 2621s/[\\$]/&&/g;s/;s,x,x,$// 2622_ACEOF 2623program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 2624rm conftest.sed 2625 2626# expand $ac_aux_dir to an absolute path 2627am_aux_dir=`cd $ac_aux_dir && pwd` 2628 2629test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 2630# Use eval to expand $SHELL 2631if eval "$MISSING --run true"; then 2632 am_missing_run="$MISSING --run " 2633else 2634 am_missing_run= 2635 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 2636echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2637fi 2638 2639if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then 2640 # We used to keeping the `.' as first argument, in order to 2641 # allow $(mkdir_p) to be used without argument. As in 2642 # $(mkdir_p) $(somedir) 2643 # where $(somedir) is conditionally defined. However this is wrong 2644 # for two reasons: 2645 # 1. if the package is installed by a user who cannot write `.' 2646 # make install will fail, 2647 # 2. the above comment should most certainly read 2648 # $(mkdir_p) $(DESTDIR)$(somedir) 2649 # so it does not work when $(somedir) is undefined and 2650 # $(DESTDIR) is not. 2651 # To support the latter case, we have to write 2652 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir), 2653 # so the `.' trick is pointless. 2654 mkdir_p='mkdir -p --' 2655else 2656 # On NextStep and OpenStep, the `mkdir' command does not 2657 # recognize any option. It will interpret all options as 2658 # directories to create, and then abort because `.' already 2659 # exists. 2660 for d in ./-p ./--version; 2661 do 2662 test -d $d && rmdir $d 2663 done 2664 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists. 2665 if test -f "$ac_aux_dir/mkinstalldirs"; then 2666 mkdir_p='$(mkinstalldirs)' 2667 else 2668 mkdir_p='$(install_sh) -d' 2669 fi 2670fi 2671 2672for ac_prog in gawk mawk nawk awk 2673do 2674 # Extract the first word of "$ac_prog", so it can be a program name with args. 2675set dummy $ac_prog; ac_word=$2 2676echo "$as_me:$LINENO: checking for $ac_word" >&5 2677echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2678if test "${ac_cv_prog_AWK+set}" = set; then 2679 echo $ECHO_N "(cached) $ECHO_C" >&6 2680else 2681 if test -n "$AWK"; then 2682 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2683else 2684as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2685for as_dir in $PATH 2686do 2687 IFS=$as_save_IFS 2688 test -z "$as_dir" && as_dir=. 2689 for ac_exec_ext in '' $ac_executable_extensions; do 2690 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2691 ac_cv_prog_AWK="$ac_prog" 2692 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2693 break 2 2694 fi 2695done 2696done 2697 2698fi 2699fi 2700AWK=$ac_cv_prog_AWK 2701if test -n "$AWK"; then 2702 echo "$as_me:$LINENO: result: $AWK" >&5 2703echo "${ECHO_T}$AWK" >&6 2704else 2705 echo "$as_me:$LINENO: result: no" >&5 2706echo "${ECHO_T}no" >&6 2707fi 2708 2709 test -n "$AWK" && break 2710done 2711 2712echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2713echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 2714set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` 2715if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then 2716 echo $ECHO_N "(cached) $ECHO_C" >&6 2717else 2718 cat >conftest.make <<\_ACEOF 2719all: 2720 @echo 'ac_maketemp="$(MAKE)"' 2721_ACEOF 2722# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 2723eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` 2724if test -n "$ac_maketemp"; then 2725 eval ac_cv_prog_make_${ac_make}_set=yes 2726else 2727 eval ac_cv_prog_make_${ac_make}_set=no 2728fi 2729rm -f conftest.make 2730fi 2731if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 2732 echo "$as_me:$LINENO: result: yes" >&5 2733echo "${ECHO_T}yes" >&6 2734 SET_MAKE= 2735else 2736 echo "$as_me:$LINENO: result: no" >&5 2737echo "${ECHO_T}no" >&6 2738 SET_MAKE="MAKE=${MAKE-make}" 2739fi 2740 2741rm -rf .tst 2>/dev/null 2742mkdir .tst 2>/dev/null 2743if test -d .tst; then 2744 am__leading_dot=. 2745else 2746 am__leading_dot=_ 2747fi 2748rmdir .tst 2>/dev/null 2749 2750DEPDIR="${am__leading_dot}deps" 2751 2752 ac_config_commands="$ac_config_commands depfiles" 2753 2754 2755am_make=${MAKE-make} 2756cat > confinc << 'END' 2757am__doit: 2758 @echo done 2759.PHONY: am__doit 2760END 2761# If we don't find an include directive, just comment out the code. 2762echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 2763echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 2764am__include="#" 2765am__quote= 2766_am_result=none 2767# First try GNU make style include. 2768echo "include confinc" > confmf 2769# We grep out `Entering directory' and `Leaving directory' 2770# messages which can occur if `w' ends up in MAKEFLAGS. 2771# In particular we don't look at `^make:' because GNU make might 2772# be invoked under some other name (usually "gmake"), in which 2773# case it prints its new name instead of `make'. 2774if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 2775 am__include=include 2776 am__quote= 2777 _am_result=GNU 2778fi 2779# Now try BSD make style include. 2780if test "$am__include" = "#"; then 2781 echo '.include "confinc"' > confmf 2782 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 2783 am__include=.include 2784 am__quote="\"" 2785 _am_result=BSD 2786 fi 2787fi 2788 2789 2790echo "$as_me:$LINENO: result: $_am_result" >&5 2791echo "${ECHO_T}$_am_result" >&6 2792rm -f confinc confmf 2793 2794# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. 2795if test "${enable_dependency_tracking+set}" = set; then 2796 enableval="$enable_dependency_tracking" 2797 2798fi; 2799if test "x$enable_dependency_tracking" != xno; then 2800 am_depcomp="$ac_aux_dir/depcomp" 2801 AMDEPBACKSLASH='\' 2802fi 2803 2804 2805if test "x$enable_dependency_tracking" != xno; then 2806 AMDEP_TRUE= 2807 AMDEP_FALSE='#' 2808else 2809 AMDEP_TRUE='#' 2810 AMDEP_FALSE= 2811fi 2812 2813 2814 2815# test to see if srcdir already configured 2816if test "`cd $srcdir && pwd`" != "`pwd`" && 2817 test -f $srcdir/config.status; then 2818 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 2819echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} 2820 { (exit 1); exit 1; }; } 2821fi 2822 2823# test whether we have cygpath 2824if test -z "$CYGPATH_W"; then 2825 if (cygpath --version) >/dev/null 2>/dev/null; then 2826 CYGPATH_W='cygpath -w' 2827 else 2828 CYGPATH_W=echo 2829 fi 2830fi 2831 2832 2833# Define the identity of the package. 2834 PACKAGE=binutils 2835 VERSION=${BFD_VERSION} 2836 2837 2838cat >>confdefs.h <<_ACEOF 2839#define PACKAGE "$PACKAGE" 2840_ACEOF 2841 2842 2843cat >>confdefs.h <<_ACEOF 2844#define VERSION "$VERSION" 2845_ACEOF 2846 2847# Some tools Automake needs. 2848 2849ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2850 2851 2852AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2853 2854 2855AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2856 2857 2858AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2859 2860 2861MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2862 2863install_sh=${install_sh-"$am_aux_dir/install-sh"} 2864 2865# Installed binaries are usually stripped using `strip' when the user 2866# run `make install-strip'. However `strip' might not be the right 2867# tool to use in cross-compilation environments, therefore Automake 2868# will honor the `STRIP' environment variable to overrule this program. 2869if test "$cross_compiling" != no; then 2870 if test -n "$ac_tool_prefix"; then 2871 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2872set dummy ${ac_tool_prefix}strip; ac_word=$2 2873echo "$as_me:$LINENO: checking for $ac_word" >&5 2874echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2875if test "${ac_cv_prog_STRIP+set}" = set; then 2876 echo $ECHO_N "(cached) $ECHO_C" >&6 2877else 2878 if test -n "$STRIP"; then 2879 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2880else 2881as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2882for as_dir in $PATH 2883do 2884 IFS=$as_save_IFS 2885 test -z "$as_dir" && as_dir=. 2886 for ac_exec_ext in '' $ac_executable_extensions; do 2887 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2888 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2889 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2890 break 2 2891 fi 2892done 2893done 2894 2895fi 2896fi 2897STRIP=$ac_cv_prog_STRIP 2898if test -n "$STRIP"; then 2899 echo "$as_me:$LINENO: result: $STRIP" >&5 2900echo "${ECHO_T}$STRIP" >&6 2901else 2902 echo "$as_me:$LINENO: result: no" >&5 2903echo "${ECHO_T}no" >&6 2904fi 2905 2906fi 2907if test -z "$ac_cv_prog_STRIP"; then 2908 ac_ct_STRIP=$STRIP 2909 # Extract the first word of "strip", so it can be a program name with args. 2910set dummy strip; ac_word=$2 2911echo "$as_me:$LINENO: checking for $ac_word" >&5 2912echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2913if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 2914 echo $ECHO_N "(cached) $ECHO_C" >&6 2915else 2916 if test -n "$ac_ct_STRIP"; then 2917 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2918else 2919as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2920for as_dir in $PATH 2921do 2922 IFS=$as_save_IFS 2923 test -z "$as_dir" && as_dir=. 2924 for ac_exec_ext in '' $ac_executable_extensions; do 2925 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2926 ac_cv_prog_ac_ct_STRIP="strip" 2927 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2928 break 2 2929 fi 2930done 2931done 2932 2933 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" 2934fi 2935fi 2936ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2937if test -n "$ac_ct_STRIP"; then 2938 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 2939echo "${ECHO_T}$ac_ct_STRIP" >&6 2940else 2941 echo "$as_me:$LINENO: result: no" >&5 2942echo "${ECHO_T}no" >&6 2943fi 2944 2945 STRIP=$ac_ct_STRIP 2946else 2947 STRIP="$ac_cv_prog_STRIP" 2948fi 2949 2950fi 2951INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" 2952 2953# We need awk for the "check" target. The system "awk" is bad on 2954# some platforms. 2955# Always define AMTAR for backward compatibility. 2956 2957AMTAR=${AMTAR-"${am_missing_run}tar"} 2958 2959am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2960 2961 2962 2963 2964depcc="$CC" am_compiler_list= 2965 2966echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 2967echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 2968if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 2969 echo $ECHO_N "(cached) $ECHO_C" >&6 2970else 2971 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 2972 # We make a subdir and do the tests there. Otherwise we can end up 2973 # making bogus files that we don't know about and never remove. For 2974 # instance it was reported that on HP-UX the gcc test will end up 2975 # making a dummy file named `D' -- because `-MD' means `put the output 2976 # in D'. 2977 mkdir conftest.dir 2978 # Copy depcomp to subdir because otherwise we won't find it if we're 2979 # using a relative directory. 2980 cp "$am_depcomp" conftest.dir 2981 cd conftest.dir 2982 # We will build objects and dependencies in a subdirectory because 2983 # it helps to detect inapplicable dependency modes. For instance 2984 # both Tru64's cc and ICC support -MD to output dependencies as a 2985 # side effect of compilation, but ICC will put the dependencies in 2986 # the current directory while Tru64 will put them in the object 2987 # directory. 2988 mkdir sub 2989 2990 am_cv_CC_dependencies_compiler_type=none 2991 if test "$am_compiler_list" = ""; then 2992 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 2993 fi 2994 for depmode in $am_compiler_list; do 2995 # Setup a source with many dependencies, because some compilers 2996 # like to wrap large dependency lists on column 80 (with \), and 2997 # we should not choose a depcomp mode which is confused by this. 2998 # 2999 # We need to recreate these files for each test, as the compiler may 3000 # overwrite some of them when testing with obscure command lines. 3001 # This happens at least with the AIX C compiler. 3002 : > sub/conftest.c 3003 for i in 1 2 3 4 5 6; do 3004 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3005 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3006 # Solaris 8's {/usr,}/bin/sh. 3007 touch sub/conftst$i.h 3008 done 3009 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3010 3011 case $depmode in 3012 nosideeffect) 3013 # after this tag, mechanisms are not by side-effect, so they'll 3014 # only be used when explicitly requested 3015 if test "x$enable_dependency_tracking" = xyes; then 3016 continue 3017 else 3018 break 3019 fi 3020 ;; 3021 none) break ;; 3022 esac 3023 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3024 # mode. It turns out that the SunPro C++ compiler does not properly 3025 # handle `-M -o', and we need to detect this. 3026 if depmode=$depmode \ 3027 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 3028 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3029 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 3030 >/dev/null 2>conftest.err && 3031 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3032 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 3033 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3034 # icc doesn't choke on unknown options, it will just issue warnings 3035 # or remarks (even with -Werror). So we grep stderr for any message 3036 # that says an option was ignored or not supported. 3037 # When given -MP, icc 7.0 and 7.1 complain thusly: 3038 # icc: Command line warning: ignoring option '-M'; no argument required 3039 # The diagnosis changed in icc 8.0: 3040 # icc: Command line remark: option '-MP' not supported 3041 if (grep 'ignoring option' conftest.err || 3042 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3043 am_cv_CC_dependencies_compiler_type=$depmode 3044 break 3045 fi 3046 fi 3047 done 3048 3049 cd .. 3050 rm -rf conftest.dir 3051else 3052 am_cv_CC_dependencies_compiler_type=none 3053fi 3054 3055fi 3056echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 3057echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 3058CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3059 3060 3061 3062if 3063 test "x$enable_dependency_tracking" != xno \ 3064 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3065 am__fastdepCC_TRUE= 3066 am__fastdepCC_FALSE='#' 3067else 3068 am__fastdepCC_TRUE='#' 3069 am__fastdepCC_FALSE= 3070fi 3071 3072 3073 3074 3075# Check whether --enable-shared or --disable-shared was given. 3076if test "${enable_shared+set}" = set; then 3077 enableval="$enable_shared" 3078 p=${PACKAGE-default} 3079case $enableval in 3080yes) enable_shared=yes ;; 3081no) enable_shared=no ;; 3082*) 3083 enable_shared=no 3084 # Look at the argument we got. We use all the common list separators. 3085 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," 3086 for pkg in $enableval; do 3087 if test "X$pkg" = "X$p"; then 3088 enable_shared=yes 3089 fi 3090 done 3091 IFS="$ac_save_ifs" 3092 ;; 3093esac 3094else 3095 enable_shared=yes 3096fi; 3097# Check whether --enable-static or --disable-static was given. 3098if test "${enable_static+set}" = set; then 3099 enableval="$enable_static" 3100 p=${PACKAGE-default} 3101case $enableval in 3102yes) enable_static=yes ;; 3103no) enable_static=no ;; 3104*) 3105 enable_static=no 3106 # Look at the argument we got. We use all the common list separators. 3107 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," 3108 for pkg in $enableval; do 3109 if test "X$pkg" = "X$p"; then 3110 enable_static=yes 3111 fi 3112 done 3113 IFS="$ac_save_ifs" 3114 ;; 3115esac 3116else 3117 enable_static=yes 3118fi; 3119# Check whether --enable-fast-install or --disable-fast-install was given. 3120if test "${enable_fast_install+set}" = set; then 3121 enableval="$enable_fast_install" 3122 p=${PACKAGE-default} 3123case $enableval in 3124yes) enable_fast_install=yes ;; 3125no) enable_fast_install=no ;; 3126*) 3127 enable_fast_install=no 3128 # Look at the argument we got. We use all the common list separators. 3129 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," 3130 for pkg in $enableval; do 3131 if test "X$pkg" = "X$p"; then 3132 enable_fast_install=yes 3133 fi 3134 done 3135 IFS="$ac_save_ifs" 3136 ;; 3137esac 3138else 3139 enable_fast_install=yes 3140fi; 3141 3142# Check whether --with-gnu-ld or --without-gnu-ld was given. 3143if test "${with_gnu_ld+set}" = set; then 3144 withval="$with_gnu_ld" 3145 test "$withval" = no || with_gnu_ld=yes 3146else 3147 with_gnu_ld=no 3148fi; 3149ac_prog=ld 3150if test "$GCC" = yes; then 3151 # Check if gcc -print-prog-name=ld gives a path. 3152 echo "$as_me:$LINENO: checking for ld used by GCC" >&5 3153echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6 3154 case $host in 3155 *-*-mingw*) 3156 # gcc leaves a trailing carriage return which upsets mingw 3157 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 3158 *) 3159 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 3160 esac 3161 case $ac_prog in 3162 # Accept absolute paths. 3163 [\\/]* | [A-Za-z]:[\\/]*) 3164 re_direlt='/[^/][^/]*/\.\./' 3165 # Canonicalize the path of ld 3166 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` 3167 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do 3168 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` 3169 done 3170 test -z "$LD" && LD="$ac_prog" 3171 ;; 3172 "") 3173 # If it fails, then pretend we aren't using GCC. 3174 ac_prog=ld 3175 ;; 3176 *) 3177 # If it is relative, then search for the first ld in PATH. 3178 with_gnu_ld=unknown 3179 ;; 3180 esac 3181elif test "$with_gnu_ld" = yes; then 3182 echo "$as_me:$LINENO: checking for GNU ld" >&5 3183echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6 3184else 3185 echo "$as_me:$LINENO: checking for non-GNU ld" >&5 3186echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6 3187fi 3188if test "${lt_cv_path_LD+set}" = set; then 3189 echo $ECHO_N "(cached) $ECHO_C" >&6 3190else 3191 if test -z "$LD"; then 3192 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 3193 for ac_dir in $PATH; do 3194 test -z "$ac_dir" && ac_dir=. 3195 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 3196 lt_cv_path_LD="$ac_dir/$ac_prog" 3197 # Check to see if the program is GNU ld. I'd rather use --version, 3198 # but apparently some GNU ld's only accept -v. 3199 # Break only if it was the GNU/non-GNU ld that we prefer. 3200 if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then 3201 test "$with_gnu_ld" != no && break 3202 else 3203 test "$with_gnu_ld" != yes && break 3204 fi 3205 fi 3206 done 3207 IFS="$ac_save_ifs" 3208else 3209 lt_cv_path_LD="$LD" # Let the user override the test with a path. 3210fi 3211fi 3212 3213LD="$lt_cv_path_LD" 3214if test -n "$LD"; then 3215 echo "$as_me:$LINENO: result: $LD" >&5 3216echo "${ECHO_T}$LD" >&6 3217else 3218 echo "$as_me:$LINENO: result: no" >&5 3219echo "${ECHO_T}no" >&6 3220fi 3221test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 3222echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} 3223 { (exit 1); exit 1; }; } 3224echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 3225echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6 3226if test "${lt_cv_prog_gnu_ld+set}" = set; then 3227 echo $ECHO_N "(cached) $ECHO_C" >&6 3228else 3229 # I'd rather use --version here, but apparently some GNU ld's only accept -v. 3230if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then 3231 lt_cv_prog_gnu_ld=yes 3232else 3233 lt_cv_prog_gnu_ld=no 3234fi 3235fi 3236echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5 3237echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6 3238with_gnu_ld=$lt_cv_prog_gnu_ld 3239 3240 3241echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 3242echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6 3243if test "${lt_cv_ld_reload_flag+set}" = set; then 3244 echo $ECHO_N "(cached) $ECHO_C" >&6 3245else 3246 lt_cv_ld_reload_flag='-r' 3247fi 3248echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 3249echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6 3250reload_flag=$lt_cv_ld_reload_flag 3251test -n "$reload_flag" && reload_flag=" $reload_flag" 3252 3253echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5 3254echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6 3255if test "${lt_cv_path_NM+set}" = set; then 3256 echo $ECHO_N "(cached) $ECHO_C" >&6 3257else 3258 if test -n "$NM"; then 3259 # Let the user override the test. 3260 lt_cv_path_NM="$NM" 3261else 3262 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 3263 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do 3264 test -z "$ac_dir" && ac_dir=. 3265 tmp_nm=$ac_dir/${ac_tool_prefix}nm 3266 if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then 3267 # Check to see if the nm accepts a BSD-compat flag. 3268 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 3269 # nm: unknown option "B" ignored 3270 # Tru64's nm complains that /dev/null is an invalid object file 3271 if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then 3272 lt_cv_path_NM="$tmp_nm -B" 3273 break 3274 elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then 3275 lt_cv_path_NM="$tmp_nm -p" 3276 break 3277 else 3278 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 3279 continue # so that we can try to find one that supports BSD flags 3280 fi 3281 fi 3282 done 3283 IFS="$ac_save_ifs" 3284 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm 3285fi 3286fi 3287 3288NM="$lt_cv_path_NM" 3289echo "$as_me:$LINENO: result: $NM" >&5 3290echo "${ECHO_T}$NM" >&6 3291 3292echo "$as_me:$LINENO: checking whether ln -s works" >&5 3293echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 3294LN_S=$as_ln_s 3295if test "$LN_S" = "ln -s"; then 3296 echo "$as_me:$LINENO: result: yes" >&5 3297echo "${ECHO_T}yes" >&6 3298else 3299 echo "$as_me:$LINENO: result: no, using $LN_S" >&5 3300echo "${ECHO_T}no, using $LN_S" >&6 3301fi 3302 3303echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5 3304echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6 3305if test "${lt_cv_deplibs_check_method+set}" = set; then 3306 echo $ECHO_N "(cached) $ECHO_C" >&6 3307else 3308 lt_cv_file_magic_cmd='$MAGIC_CMD' 3309lt_cv_file_magic_test_file= 3310lt_cv_deplibs_check_method='unknown' 3311# Need to set the preceding variable on all platforms that support 3312# interlibrary dependencies. 3313# 'none' -- dependencies not supported. 3314# `unknown' -- same as none, but documents that we really don't know. 3315# 'pass_all' -- all dependencies passed with no checks. 3316# 'test_compile' -- check by making test program. 3317# 'file_magic [regex]' -- check by looking for files in library path 3318# which responds to the $file_magic_cmd with a given egrep regex. 3319# If you have `file' or equivalent on your system and you're not sure 3320# whether `pass_all' will *always* work, you probably want this one. 3321 3322case $host_os in 3323aix*) 3324 lt_cv_deplibs_check_method=pass_all 3325 ;; 3326 3327beos*) 3328 lt_cv_deplibs_check_method=pass_all 3329 ;; 3330 3331haiku*) 3332 lt_cv_deplibs_check_method=pass_all 3333 ;; 3334 3335bsdi4*) 3336 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 3337 lt_cv_file_magic_cmd='/usr/bin/file -L' 3338 lt_cv_file_magic_test_file=/shlib/libc.so 3339 ;; 3340 3341cygwin* | mingw* |pw32*) 3342 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 3343 lt_cv_file_magic_cmd='$OBJDUMP -f' 3344 ;; 3345 3346darwin* | rhapsody*) 3347 # this will be overwritten by pass_all, but leave it in just in case 3348 lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library' 3349 lt_cv_file_magic_cmd='/usr/bin/file -L' 3350 case "$host_os" in 3351 rhapsody* | darwin1.012) 3352 lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System' 3353 ;; 3354 *) # Darwin 1.3 on 3355 lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib' 3356 ;; 3357 esac 3358 lt_cv_deplibs_check_method=pass_all 3359 ;; 3360 3361freebsd* | kfreebsd*-gnu) 3362 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then 3363 case $host_cpu in 3364 i*86 ) 3365 # Not sure whether the presence of OpenBSD here was a mistake. 3366 # Let's accept both of them until this is cleared up. 3367 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library' 3368 lt_cv_file_magic_cmd=/usr/bin/file 3369 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 3370 ;; 3371 esac 3372 else 3373 lt_cv_deplibs_check_method=pass_all 3374 fi 3375 ;; 3376 3377gnu*) 3378 lt_cv_deplibs_check_method=pass_all 3379 ;; 3380 3381hpux10.20*|hpux11*) 3382 case $host_cpu in 3383 hppa*) 3384 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' 3385 lt_cv_file_magic_cmd=/usr/bin/file 3386 lt_cv_file_magic_test_file=/usr/lib/libc.sl 3387 ;; 3388 ia64*) 3389 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 3390 lt_cv_file_magic_cmd=/usr/bin/file 3391 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 3392 ;; 3393 esac 3394 ;; 3395 3396irix5* | irix6*) 3397 case $host_os in 3398 irix5*) 3399 # this will be overridden with pass_all, but let us keep it just in case 3400 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" 3401 ;; 3402 *) 3403 case $LD in 3404 *-32|*"-32 ") libmagic=32-bit;; 3405 *-n32|*"-n32 ") libmagic=N32;; 3406 *-64|*"-64 ") libmagic=64-bit;; 3407 *) libmagic=never-match;; 3408 esac 3409 # this will be overridden with pass_all, but let us keep it just in case 3410 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" 3411 ;; 3412 esac 3413 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` 3414 lt_cv_deplibs_check_method=pass_all 3415 ;; 3416 3417# This must be Linux ELF. 3418linux-gnu*) 3419 lt_cv_deplibs_check_method=pass_all 3420 ;; 3421 3422netbsd* | knetbsd*-gnu) 3423 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then 3424 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' 3425 else 3426 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$' 3427 fi 3428 ;; 3429 3430newsos6) 3431 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 3432 lt_cv_file_magic_cmd=/usr/bin/file 3433 lt_cv_file_magic_test_file=/usr/lib/libnls.so 3434 ;; 3435 3436osf3* | osf4* | osf5*) 3437 # this will be overridden with pass_all, but let us keep it just in case 3438 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' 3439 lt_cv_file_magic_test_file=/shlib/libc.so 3440 lt_cv_deplibs_check_method=pass_all 3441 ;; 3442 3443sco3.2v5*) 3444 lt_cv_deplibs_check_method=pass_all 3445 ;; 3446 3447solaris*) 3448 lt_cv_deplibs_check_method=pass_all 3449 lt_cv_file_magic_test_file=/lib/libc.so 3450 ;; 3451 3452sysv5uw[78]* | sysv4*uw2*) 3453 lt_cv_deplibs_check_method=pass_all 3454 ;; 3455 3456sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 3457 case $host_vendor in 3458 ncr) 3459 lt_cv_deplibs_check_method=pass_all 3460 ;; 3461 motorola) 3462 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 3463 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 3464 ;; 3465 esac 3466 ;; 3467esac 3468 3469fi 3470echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 3471echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6 3472file_magic_cmd=$lt_cv_file_magic_cmd 3473deplibs_check_method=$lt_cv_deplibs_check_method 3474 3475 3476 3477 3478# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! 3479 3480# find the maximum length of command line arguments 3481echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5 3482echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6 3483if test "${lt_cv_sys_max_cmd_len+set}" = set; then 3484 echo $ECHO_N "(cached) $ECHO_C" >&6 3485else 3486 i=0 3487 teststring="ABCD" 3488 3489 case $build_os in 3490 msdosdjgpp*) 3491 # On DJGPP, this test can blow up pretty badly due to problems in libc 3492 # (any single argument exceeding 2000 bytes causes a buffer overrun 3493 # during glob expansion). Even if it were fixed, the result of this 3494 # check would be larger than it should be. 3495 lt_cv_sys_max_cmd_len=12288; # 12K is about right 3496 ;; 3497 3498 cygwin* | mingw*) 3499 # On Win9x/ME, this test blows up -- it succeeds, but takes 3500 # about 5 minutes as the teststring grows exponentially. 3501 # Worse, since 9x/ME are not pre-emptively multitasking, 3502 # you end up with a "frozen" computer, even though with patience 3503 # the test eventually succeeds (with a max line length of 256k). 3504 # Instead, let's just punt: use the minimum linelength reported by 3505 # all of the supported platforms: 8192 (on NT/2K/XP). 3506 lt_cv_sys_max_cmd_len=8192; 3507 ;; 3508 3509 amigaos*) 3510 # On AmigaOS with pdksh, this test takes hours, literally. 3511 # So we just punt and use a minimum line length of 8192. 3512 lt_cv_sys_max_cmd_len=8192; 3513 ;; 3514 3515 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 3516 # This has been around since 386BSD, at least. Likely further. 3517 if test -x /sbin/sysctl; then 3518 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 3519 elif test -x /usr/sbin/sysctl; then 3520 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 3521 else 3522 lt_cv_sys_max_cmd_len=65536 # usable default for *BSD 3523 fi 3524 # And add a safety zone 3525 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 3526 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 3527 ;; 3528 esac 3529 3530fi 3531 3532if test -n "$lt_cv_sys_max_cmd_len" ; then 3533 echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5 3534echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6 3535else 3536 echo "$as_me:$LINENO: result: none" >&5 3537echo "${ECHO_T}none" >&6 3538fi 3539 3540 3541# Only perform the check for file, if the check method requires it 3542case $deplibs_check_method in 3543file_magic*) 3544 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 3545 echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 3546echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6 3547if test "${lt_cv_path_MAGIC_CMD+set}" = set; then 3548 echo $ECHO_N "(cached) $ECHO_C" >&6 3549else 3550 case $MAGIC_CMD in 3551 /*) 3552 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 3553 ;; 3554 ?:/*) 3555 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. 3556 ;; 3557 *) 3558 ac_save_MAGIC_CMD="$MAGIC_CMD" 3559 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 3560 ac_dummy="/usr/bin:$PATH" 3561 for ac_dir in $ac_dummy; do 3562 test -z "$ac_dir" && ac_dir=. 3563 if test -f $ac_dir/${ac_tool_prefix}file; then 3564 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 3565 if test -n "$file_magic_test_file"; then 3566 case $deplibs_check_method in 3567 "file_magic "*) 3568 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" 3569 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 3570 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 3571 egrep "$file_magic_regex" > /dev/null; then 3572 : 3573 else 3574 cat <<EOF 1>&2 3575 3576*** Warning: the command libtool uses to detect shared libraries, 3577*** $file_magic_cmd, produces output that libtool cannot recognize. 3578*** The result is that libtool may fail to recognize shared libraries 3579*** as such. This will affect the creation of libtool libraries that 3580*** depend on shared libraries, but programs linked with such libtool 3581*** libraries will work regardless of this problem. Nevertheless, you 3582*** may want to report the problem to your system manager and/or to 3583*** bug-libtool@gnu.org 3584 3585EOF 3586 fi ;; 3587 esac 3588 fi 3589 break 3590 fi 3591 done 3592 IFS="$ac_save_ifs" 3593 MAGIC_CMD="$ac_save_MAGIC_CMD" 3594 ;; 3595esac 3596fi 3597 3598MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 3599if test -n "$MAGIC_CMD"; then 3600 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 3601echo "${ECHO_T}$MAGIC_CMD" >&6 3602else 3603 echo "$as_me:$LINENO: result: no" >&5 3604echo "${ECHO_T}no" >&6 3605fi 3606 3607if test -z "$lt_cv_path_MAGIC_CMD"; then 3608 if test -n "$ac_tool_prefix"; then 3609 echo "$as_me:$LINENO: checking for file" >&5 3610echo $ECHO_N "checking for file... $ECHO_C" >&6 3611if test "${lt_cv_path_MAGIC_CMD+set}" = set; then 3612 echo $ECHO_N "(cached) $ECHO_C" >&6 3613else 3614 case $MAGIC_CMD in 3615 /*) 3616 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 3617 ;; 3618 ?:/*) 3619 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. 3620 ;; 3621 *) 3622 ac_save_MAGIC_CMD="$MAGIC_CMD" 3623 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 3624 ac_dummy="/usr/bin:$PATH" 3625 for ac_dir in $ac_dummy; do 3626 test -z "$ac_dir" && ac_dir=. 3627 if test -f $ac_dir/file; then 3628 lt_cv_path_MAGIC_CMD="$ac_dir/file" 3629 if test -n "$file_magic_test_file"; then 3630 case $deplibs_check_method in 3631 "file_magic "*) 3632 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" 3633 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 3634 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 3635 egrep "$file_magic_regex" > /dev/null; then 3636 : 3637 else 3638 cat <<EOF 1>&2 3639 3640*** Warning: the command libtool uses to detect shared libraries, 3641*** $file_magic_cmd, produces output that libtool cannot recognize. 3642*** The result is that libtool may fail to recognize shared libraries 3643*** as such. This will affect the creation of libtool libraries that 3644*** depend on shared libraries, but programs linked with such libtool 3645*** libraries will work regardless of this problem. Nevertheless, you 3646*** may want to report the problem to your system manager and/or to 3647*** bug-libtool@gnu.org 3648 3649EOF 3650 fi ;; 3651 esac 3652 fi 3653 break 3654 fi 3655 done 3656 IFS="$ac_save_ifs" 3657 MAGIC_CMD="$ac_save_MAGIC_CMD" 3658 ;; 3659esac 3660fi 3661 3662MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 3663if test -n "$MAGIC_CMD"; then 3664 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 3665echo "${ECHO_T}$MAGIC_CMD" >&6 3666else 3667 echo "$as_me:$LINENO: result: no" >&5 3668echo "${ECHO_T}no" >&6 3669fi 3670 3671 else 3672 MAGIC_CMD=: 3673 fi 3674fi 3675 3676 fi 3677 ;; 3678esac 3679 3680if test -n "$ac_tool_prefix"; then 3681 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3682set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3683echo "$as_me:$LINENO: checking for $ac_word" >&5 3684echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3685if test "${ac_cv_prog_RANLIB+set}" = set; then 3686 echo $ECHO_N "(cached) $ECHO_C" >&6 3687else 3688 if test -n "$RANLIB"; then 3689 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3690else 3691as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3692for as_dir in $PATH 3693do 3694 IFS=$as_save_IFS 3695 test -z "$as_dir" && as_dir=. 3696 for ac_exec_ext in '' $ac_executable_extensions; do 3697 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3698 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3699 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3700 break 2 3701 fi 3702done 3703done 3704 3705fi 3706fi 3707RANLIB=$ac_cv_prog_RANLIB 3708if test -n "$RANLIB"; then 3709 echo "$as_me:$LINENO: result: $RANLIB" >&5 3710echo "${ECHO_T}$RANLIB" >&6 3711else 3712 echo "$as_me:$LINENO: result: no" >&5 3713echo "${ECHO_T}no" >&6 3714fi 3715 3716fi 3717if test -z "$ac_cv_prog_RANLIB"; then 3718 ac_ct_RANLIB=$RANLIB 3719 # Extract the first word of "ranlib", so it can be a program name with args. 3720set dummy ranlib; ac_word=$2 3721echo "$as_me:$LINENO: checking for $ac_word" >&5 3722echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3723if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 3724 echo $ECHO_N "(cached) $ECHO_C" >&6 3725else 3726 if test -n "$ac_ct_RANLIB"; then 3727 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3728else 3729as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3730for as_dir in $PATH 3731do 3732 IFS=$as_save_IFS 3733 test -z "$as_dir" && as_dir=. 3734 for ac_exec_ext in '' $ac_executable_extensions; do 3735 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3736 ac_cv_prog_ac_ct_RANLIB="ranlib" 3737 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3738 break 2 3739 fi 3740done 3741done 3742 3743 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 3744fi 3745fi 3746ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3747if test -n "$ac_ct_RANLIB"; then 3748 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 3749echo "${ECHO_T}$ac_ct_RANLIB" >&6 3750else 3751 echo "$as_me:$LINENO: result: no" >&5 3752echo "${ECHO_T}no" >&6 3753fi 3754 3755 RANLIB=$ac_ct_RANLIB 3756else 3757 RANLIB="$ac_cv_prog_RANLIB" 3758fi 3759 3760if test -n "$ac_tool_prefix"; then 3761 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 3762set dummy ${ac_tool_prefix}strip; ac_word=$2 3763echo "$as_me:$LINENO: checking for $ac_word" >&5 3764echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3765if test "${ac_cv_prog_STRIP+set}" = set; then 3766 echo $ECHO_N "(cached) $ECHO_C" >&6 3767else 3768 if test -n "$STRIP"; then 3769 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 3770else 3771as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3772for as_dir in $PATH 3773do 3774 IFS=$as_save_IFS 3775 test -z "$as_dir" && as_dir=. 3776 for ac_exec_ext in '' $ac_executable_extensions; do 3777 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3778 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 3779 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3780 break 2 3781 fi 3782done 3783done 3784 3785fi 3786fi 3787STRIP=$ac_cv_prog_STRIP 3788if test -n "$STRIP"; then 3789 echo "$as_me:$LINENO: result: $STRIP" >&5 3790echo "${ECHO_T}$STRIP" >&6 3791else 3792 echo "$as_me:$LINENO: result: no" >&5 3793echo "${ECHO_T}no" >&6 3794fi 3795 3796fi 3797if test -z "$ac_cv_prog_STRIP"; then 3798 ac_ct_STRIP=$STRIP 3799 # Extract the first word of "strip", so it can be a program name with args. 3800set dummy strip; ac_word=$2 3801echo "$as_me:$LINENO: checking for $ac_word" >&5 3802echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3803if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 3804 echo $ECHO_N "(cached) $ECHO_C" >&6 3805else 3806 if test -n "$ac_ct_STRIP"; then 3807 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 3808else 3809as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3810for as_dir in $PATH 3811do 3812 IFS=$as_save_IFS 3813 test -z "$as_dir" && as_dir=. 3814 for ac_exec_ext in '' $ac_executable_extensions; do 3815 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3816 ac_cv_prog_ac_ct_STRIP="strip" 3817 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3818 break 2 3819 fi 3820done 3821done 3822 3823 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" 3824fi 3825fi 3826ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 3827if test -n "$ac_ct_STRIP"; then 3828 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 3829echo "${ECHO_T}$ac_ct_STRIP" >&6 3830else 3831 echo "$as_me:$LINENO: result: no" >&5 3832echo "${ECHO_T}no" >&6 3833fi 3834 3835 STRIP=$ac_ct_STRIP 3836else 3837 STRIP="$ac_cv_prog_STRIP" 3838fi 3839 3840 3841# Check for any special flags to pass to ltconfig. 3842libtool_flags="--cache-file=$cache_file" 3843test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" 3844test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" 3845test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" 3846test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc" 3847test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" 3848 3849 3850# Check whether --enable-libtool-lock or --disable-libtool-lock was given. 3851if test "${enable_libtool_lock+set}" = set; then 3852 enableval="$enable_libtool_lock" 3853 3854fi; 3855test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" 3856test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" 3857 3858 3859# Check whether --with-pic or --without-pic was given. 3860if test "${with_pic+set}" = set; then 3861 withval="$with_pic" 3862 pic_mode="$withval" 3863else 3864 pic_mode=default 3865fi; 3866test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic" 3867test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic" 3868 3869# Some flags need to be propagated to the compiler or linker for good 3870# libtool support. 3871case $host in 3872*-*-irix6*) 3873 # Find out which ABI we are using. 3874 echo '#line 3870 "configure"' > conftest.$ac_ext 3875 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3876 (eval $ac_compile) 2>&5 3877 ac_status=$? 3878 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3879 (exit $ac_status); }; then 3880 if test "$lt_cv_prog_gnu_ld" = yes; then 3881 case `/usr/bin/file conftest.$ac_objext` in 3882 *32-bit*) 3883 LD="${LD-ld} -melf32bsmip" 3884 ;; 3885 *N32*) 3886 LD="${LD-ld} -melf32bmipn32" 3887 ;; 3888 *64-bit*) 3889 LD="${LD-ld} -melf64bmip" 3890 ;; 3891 esac 3892 else 3893 case `/usr/bin/file conftest.$ac_objext` in 3894 *32-bit*) 3895 LD="${LD-ld} -32" 3896 ;; 3897 *N32*) 3898 LD="${LD-ld} -n32" 3899 ;; 3900 *64-bit*) 3901 LD="${LD-ld} -64" 3902 ;; 3903 esac 3904 fi 3905 fi 3906 rm -rf conftest* 3907 ;; 3908 3909ia64-*-hpux*) 3910 # Find out which ABI we are using. 3911 echo 'int i;' > conftest.$ac_ext 3912 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3913 (eval $ac_compile) 2>&5 3914 ac_status=$? 3915 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3916 (exit $ac_status); }; then 3917 case "`/usr/bin/file conftest.o`" in 3918 *ELF-32*) 3919 HPUX_IA64_MODE="32" 3920 ;; 3921 *ELF-64*) 3922 HPUX_IA64_MODE="64" 3923 ;; 3924 esac 3925 fi 3926 rm -rf conftest* 3927 ;; 3928 3929x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*) 3930 # Find out which ABI we are using. 3931 echo 'int i;' > conftest.$ac_ext 3932 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3933 (eval $ac_compile) 2>&5 3934 ac_status=$? 3935 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3936 (exit $ac_status); }; then 3937 case "`/usr/bin/file conftest.o`" in 3938 *32-bit*) 3939 case $host in 3940 x86_64-*linux*) 3941 LD="${LD-ld} -m elf_i386" 3942 ;; 3943 ppc64-*linux*|powerpc64-*linux*) 3944 LD="${LD-ld} -m elf32ppclinux" 3945 ;; 3946 s390x-*linux*) 3947 LD="${LD-ld} -m elf_s390" 3948 ;; 3949 sparc64-*linux*) 3950 LD="${LD-ld} -m elf32_sparc" 3951 ;; 3952 esac 3953 ;; 3954 *64-bit*) 3955 case $host in 3956 x86_64-*linux*) 3957 LD="${LD-ld} -m elf_x86_64" 3958 ;; 3959 ppc*-*linux*|powerpc*-*linux*) 3960 LD="${LD-ld} -m elf64ppc" 3961 ;; 3962 s390*-*linux*) 3963 LD="${LD-ld} -m elf64_s390" 3964 ;; 3965 sparc*-*linux*) 3966 LD="${LD-ld} -m elf64_sparc" 3967 ;; 3968 esac 3969 ;; 3970 esac 3971 fi 3972 rm -rf conftest* 3973 ;; 3974 3975*-*-sco3.2v5*) 3976 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 3977 SAVE_CFLAGS="$CFLAGS" 3978 CFLAGS="$CFLAGS -belf" 3979 echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 3980echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6 3981if test "${lt_cv_cc_needs_belf+set}" = set; then 3982 echo $ECHO_N "(cached) $ECHO_C" >&6 3983else 3984 3985 3986 ac_ext=c 3987ac_cpp='$CPP $CPPFLAGS' 3988ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3989ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3990ac_compiler_gnu=$ac_cv_c_compiler_gnu 3991 3992 cat >conftest.$ac_ext <<_ACEOF 3993/* confdefs.h. */ 3994_ACEOF 3995cat confdefs.h >>conftest.$ac_ext 3996cat >>conftest.$ac_ext <<_ACEOF 3997/* end confdefs.h. */ 3998 3999int 4000main () 4001{ 4002 4003 ; 4004 return 0; 4005} 4006_ACEOF 4007rm -f conftest.$ac_objext conftest$ac_exeext 4008if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4009 (eval $ac_link) 2>conftest.er1 4010 ac_status=$? 4011 grep -v '^ *+' conftest.er1 >conftest.err 4012 rm -f conftest.er1 4013 cat conftest.err >&5 4014 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4015 (exit $ac_status); } && 4016 { ac_try='test -z "$ac_c_werror_flag" 4017 || test ! -s conftest.err' 4018 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4019 (eval $ac_try) 2>&5 4020 ac_status=$? 4021 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4022 (exit $ac_status); }; } && 4023 { ac_try='test -s conftest$ac_exeext' 4024 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4025 (eval $ac_try) 2>&5 4026 ac_status=$? 4027 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4028 (exit $ac_status); }; }; then 4029 lt_cv_cc_needs_belf=yes 4030else 4031 echo "$as_me: failed program was:" >&5 4032sed 's/^/| /' conftest.$ac_ext >&5 4033 4034lt_cv_cc_needs_belf=no 4035fi 4036rm -f conftest.err conftest.$ac_objext \ 4037 conftest$ac_exeext conftest.$ac_ext 4038 ac_ext=c 4039ac_cpp='$CPP $CPPFLAGS' 4040ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4041ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4042ac_compiler_gnu=$ac_cv_c_compiler_gnu 4043 4044fi 4045echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 4046echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6 4047 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 4048 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 4049 CFLAGS="$SAVE_CFLAGS" 4050 fi 4051 ;; 4052 4053 4054esac 4055 4056 4057# Save cache, so that ltconfig can load it 4058cat >confcache <<\_ACEOF 4059# This file is a shell script that caches the results of configure 4060# tests run on this system so they can be shared between configure 4061# scripts and configure runs, see configure's option --config-cache. 4062# It is not useful on other systems. If it contains results you don't 4063# want to keep, you may remove or edit it. 4064# 4065# config.status only pays attention to the cache file if you give it 4066# the --recheck option to rerun configure. 4067# 4068# `ac_cv_env_foo' variables (set or unset) will be overridden when 4069# loading this file, other *unset* `ac_cv_foo' will be assigned the 4070# following values. 4071 4072_ACEOF 4073 4074# The following way of writing the cache mishandles newlines in values, 4075# but we know of no workaround that is simple, portable, and efficient. 4076# So, don't put newlines in cache variables' values. 4077# Ultrix sh set writes to stderr and can't be redirected directly, 4078# and sets the high bit in the cache file unless we assign to the vars. 4079{ 4080 (set) 2>&1 | 4081 case `(ac_space=' '; set | grep ac_space) 2>&1` in 4082 *ac_space=\ *) 4083 # `set' does not quote correctly, so add quotes (double-quote 4084 # substitution turns \\\\ into \\, and sed turns \\ into \). 4085 sed -n \ 4086 "s/'/'\\\\''/g; 4087 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 4088 ;; 4089 *) 4090 # `set' quotes correctly as required by POSIX, so do not add quotes. 4091 sed -n \ 4092 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 4093 ;; 4094 esac; 4095} | 4096 sed ' 4097 t clear 4098 : clear 4099 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 4100 t end 4101 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 4102 : end' >>confcache 4103if diff $cache_file confcache >/dev/null 2>&1; then :; else 4104 if test -w $cache_file; then 4105 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 4106 cat confcache >$cache_file 4107 else 4108 echo "not updating unwritable cache $cache_file" 4109 fi 4110fi 4111rm -f confcache 4112 4113# Actually configure libtool. ac_aux_dir is where install-sh is found. 4114AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ 4115MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ 4116LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \ 4117AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \ 4118objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \ 4119deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \ 4120${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ 4121$libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \ 4122|| { { echo "$as_me:$LINENO: error: libtool configure failed" >&5 4123echo "$as_me: error: libtool configure failed" >&2;} 4124 { (exit 1); exit 1; }; } 4125 4126# Reload cache, that may have been modified by ltconfig 4127if test -r "$cache_file"; then 4128 # Some versions of bash will fail to source /dev/null (special 4129 # files actually), so we avoid doing that. 4130 if test -f "$cache_file"; then 4131 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 4132echo "$as_me: loading cache $cache_file" >&6;} 4133 case $cache_file in 4134 [\\/]* | ?:[\\/]* ) . $cache_file;; 4135 *) . ./$cache_file;; 4136 esac 4137 fi 4138else 4139 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 4140echo "$as_me: creating cache $cache_file" >&6;} 4141 >$cache_file 4142fi 4143 4144 4145# This can be used to rebuild libtool when needed 4146LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh" 4147 4148# Always use our own libtool. 4149LIBTOOL='$(SHELL) $(top_builddir)/libtool' 4150 4151# Redirect the config.log output again, so that the ltconfig log is not 4152# clobbered by the next message. 4153exec 5>>./config.log 4154 4155 4156 4157 4158 4159 4160 4161# Check whether --enable-targets or --disable-targets was given. 4162if test "${enable_targets+set}" = set; then 4163 enableval="$enable_targets" 4164 case "${enableval}" in 4165 yes | "") { { echo "$as_me:$LINENO: error: enable-targets option must specify target names or 'all'" >&5 4166echo "$as_me: error: enable-targets option must specify target names or 'all'" >&2;} 4167 { (exit 1); exit 1; }; } 4168 ;; 4169 no) enable_targets= ;; 4170 *) enable_targets=$enableval ;; 4171esac 4172fi; # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given. 4173if test "${enable_commonbfdlib+set}" = set; then 4174 enableval="$enable_commonbfdlib" 4175 case "${enableval}" in 4176 yes) commonbfdlib=true ;; 4177 no) commonbfdlib=false ;; 4178 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for BFD commonbfdlib option" >&5 4179echo "$as_me: error: bad value ${enableval} for BFD commonbfdlib option" >&2;} 4180 { (exit 1); exit 1; }; } ;; 4181esac 4182fi; 4183 4184GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" 4185 4186# Check whether --enable-werror or --disable-werror was given. 4187if test "${enable_werror+set}" = set; then 4188 enableval="$enable_werror" 4189 case "${enableval}" in 4190 yes | y) ERROR_ON_WARNING="yes" ;; 4191 no | n) ERROR_ON_WARNING="no" ;; 4192 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5 4193echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;} 4194 { (exit 1); exit 1; }; } ;; 4195 esac 4196fi; 4197 4198# Enable -Werror by default when using gcc 4199if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then 4200 ERROR_ON_WARNING=yes 4201fi 4202 4203NO_WERROR= 4204if test "${ERROR_ON_WARNING}" = yes ; then 4205 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror" 4206 NO_WERROR="-Wno-error" 4207fi 4208 4209if test "${GCC}" = yes ; then 4210 WARN_CFLAGS="${GCC_WARN_CFLAGS}" 4211fi 4212 4213# Check whether --enable-build-warnings or --disable-build-warnings was given. 4214if test "${enable_build_warnings+set}" = set; then 4215 enableval="$enable_build_warnings" 4216 case "${enableval}" in 4217 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}";; 4218 no) if test "${GCC}" = yes ; then 4219 WARN_CFLAGS="-w" 4220 fi;; 4221 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` 4222 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";; 4223 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` 4224 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";; 4225 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;; 4226esac 4227fi; 4228 4229if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then 4230 echo "Setting warning flags = $WARN_CFLAGS" 6>&1 4231fi 4232 4233 4234 4235 4236 4237 ac_config_headers="$ac_config_headers config.h:config.in" 4238 4239 4240if test -z "$target" ; then 4241 { { echo "$as_me:$LINENO: error: Unrecognized target system type; please check config.sub." >&5 4242echo "$as_me: error: Unrecognized target system type; please check config.sub." >&2;} 4243 { (exit 1); exit 1; }; } 4244fi 4245if test -z "$host" ; then 4246 { { echo "$as_me:$LINENO: error: Unrecognized host system type; please check config.sub." >&5 4247echo "$as_me: error: Unrecognized host system type; please check config.sub." >&2;} 4248 { (exit 1); exit 1; }; } 4249fi 4250 4251ac_ext=c 4252ac_cpp='$CPP $CPPFLAGS' 4253ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4254ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4255ac_compiler_gnu=$ac_cv_c_compiler_gnu 4256if test -n "$ac_tool_prefix"; then 4257 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4258set dummy ${ac_tool_prefix}gcc; ac_word=$2 4259echo "$as_me:$LINENO: checking for $ac_word" >&5 4260echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4261if test "${ac_cv_prog_CC+set}" = set; then 4262 echo $ECHO_N "(cached) $ECHO_C" >&6 4263else 4264 if test -n "$CC"; then 4265 ac_cv_prog_CC="$CC" # Let the user override the test. 4266else 4267as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4268for as_dir in $PATH 4269do 4270 IFS=$as_save_IFS 4271 test -z "$as_dir" && as_dir=. 4272 for ac_exec_ext in '' $ac_executable_extensions; do 4273 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4274 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4275 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4276 break 2 4277 fi 4278done 4279done 4280 4281fi 4282fi 4283CC=$ac_cv_prog_CC 4284if test -n "$CC"; then 4285 echo "$as_me:$LINENO: result: $CC" >&5 4286echo "${ECHO_T}$CC" >&6 4287else 4288 echo "$as_me:$LINENO: result: no" >&5 4289echo "${ECHO_T}no" >&6 4290fi 4291 4292fi 4293if test -z "$ac_cv_prog_CC"; then 4294 ac_ct_CC=$CC 4295 # Extract the first word of "gcc", so it can be a program name with args. 4296set dummy gcc; ac_word=$2 4297echo "$as_me:$LINENO: checking for $ac_word" >&5 4298echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4299if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 4300 echo $ECHO_N "(cached) $ECHO_C" >&6 4301else 4302 if test -n "$ac_ct_CC"; then 4303 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4304else 4305as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4306for as_dir in $PATH 4307do 4308 IFS=$as_save_IFS 4309 test -z "$as_dir" && as_dir=. 4310 for ac_exec_ext in '' $ac_executable_extensions; do 4311 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4312 ac_cv_prog_ac_ct_CC="gcc" 4313 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4314 break 2 4315 fi 4316done 4317done 4318 4319fi 4320fi 4321ac_ct_CC=$ac_cv_prog_ac_ct_CC 4322if test -n "$ac_ct_CC"; then 4323 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 4324echo "${ECHO_T}$ac_ct_CC" >&6 4325else 4326 echo "$as_me:$LINENO: result: no" >&5 4327echo "${ECHO_T}no" >&6 4328fi 4329 4330 CC=$ac_ct_CC 4331else 4332 CC="$ac_cv_prog_CC" 4333fi 4334 4335if test -z "$CC"; then 4336 if test -n "$ac_tool_prefix"; then 4337 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4338set dummy ${ac_tool_prefix}cc; ac_word=$2 4339echo "$as_me:$LINENO: checking for $ac_word" >&5 4340echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4341if test "${ac_cv_prog_CC+set}" = set; then 4342 echo $ECHO_N "(cached) $ECHO_C" >&6 4343else 4344 if test -n "$CC"; then 4345 ac_cv_prog_CC="$CC" # Let the user override the test. 4346else 4347as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4348for as_dir in $PATH 4349do 4350 IFS=$as_save_IFS 4351 test -z "$as_dir" && as_dir=. 4352 for ac_exec_ext in '' $ac_executable_extensions; do 4353 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4354 ac_cv_prog_CC="${ac_tool_prefix}cc" 4355 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4356 break 2 4357 fi 4358done 4359done 4360 4361fi 4362fi 4363CC=$ac_cv_prog_CC 4364if test -n "$CC"; then 4365 echo "$as_me:$LINENO: result: $CC" >&5 4366echo "${ECHO_T}$CC" >&6 4367else 4368 echo "$as_me:$LINENO: result: no" >&5 4369echo "${ECHO_T}no" >&6 4370fi 4371 4372fi 4373if test -z "$ac_cv_prog_CC"; then 4374 ac_ct_CC=$CC 4375 # Extract the first word of "cc", so it can be a program name with args. 4376set dummy cc; ac_word=$2 4377echo "$as_me:$LINENO: checking for $ac_word" >&5 4378echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4379if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 4380 echo $ECHO_N "(cached) $ECHO_C" >&6 4381else 4382 if test -n "$ac_ct_CC"; then 4383 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4384else 4385as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4386for as_dir in $PATH 4387do 4388 IFS=$as_save_IFS 4389 test -z "$as_dir" && as_dir=. 4390 for ac_exec_ext in '' $ac_executable_extensions; do 4391 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4392 ac_cv_prog_ac_ct_CC="cc" 4393 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4394 break 2 4395 fi 4396done 4397done 4398 4399fi 4400fi 4401ac_ct_CC=$ac_cv_prog_ac_ct_CC 4402if test -n "$ac_ct_CC"; then 4403 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 4404echo "${ECHO_T}$ac_ct_CC" >&6 4405else 4406 echo "$as_me:$LINENO: result: no" >&5 4407echo "${ECHO_T}no" >&6 4408fi 4409 4410 CC=$ac_ct_CC 4411else 4412 CC="$ac_cv_prog_CC" 4413fi 4414 4415fi 4416if test -z "$CC"; then 4417 # Extract the first word of "cc", so it can be a program name with args. 4418set dummy cc; ac_word=$2 4419echo "$as_me:$LINENO: checking for $ac_word" >&5 4420echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4421if test "${ac_cv_prog_CC+set}" = set; then 4422 echo $ECHO_N "(cached) $ECHO_C" >&6 4423else 4424 if test -n "$CC"; then 4425 ac_cv_prog_CC="$CC" # Let the user override the test. 4426else 4427 ac_prog_rejected=no 4428as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4429for as_dir in $PATH 4430do 4431 IFS=$as_save_IFS 4432 test -z "$as_dir" && as_dir=. 4433 for ac_exec_ext in '' $ac_executable_extensions; do 4434 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4435 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4436 ac_prog_rejected=yes 4437 continue 4438 fi 4439 ac_cv_prog_CC="cc" 4440 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4441 break 2 4442 fi 4443done 4444done 4445 4446if test $ac_prog_rejected = yes; then 4447 # We found a bogon in the path, so make sure we never use it. 4448 set dummy $ac_cv_prog_CC 4449 shift 4450 if test $# != 0; then 4451 # We chose a different compiler from the bogus one. 4452 # However, it has the same basename, so the bogon will be chosen 4453 # first if we set CC to just the basename; use the full file name. 4454 shift 4455 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4456 fi 4457fi 4458fi 4459fi 4460CC=$ac_cv_prog_CC 4461if test -n "$CC"; then 4462 echo "$as_me:$LINENO: result: $CC" >&5 4463echo "${ECHO_T}$CC" >&6 4464else 4465 echo "$as_me:$LINENO: result: no" >&5 4466echo "${ECHO_T}no" >&6 4467fi 4468 4469fi 4470if test -z "$CC"; then 4471 if test -n "$ac_tool_prefix"; then 4472 for ac_prog in cl 4473 do 4474 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4475set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4476echo "$as_me:$LINENO: checking for $ac_word" >&5 4477echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4478if test "${ac_cv_prog_CC+set}" = set; then 4479 echo $ECHO_N "(cached) $ECHO_C" >&6 4480else 4481 if test -n "$CC"; then 4482 ac_cv_prog_CC="$CC" # Let the user override the test. 4483else 4484as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4485for as_dir in $PATH 4486do 4487 IFS=$as_save_IFS 4488 test -z "$as_dir" && as_dir=. 4489 for ac_exec_ext in '' $ac_executable_extensions; do 4490 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4491 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4492 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4493 break 2 4494 fi 4495done 4496done 4497 4498fi 4499fi 4500CC=$ac_cv_prog_CC 4501if test -n "$CC"; then 4502 echo "$as_me:$LINENO: result: $CC" >&5 4503echo "${ECHO_T}$CC" >&6 4504else 4505 echo "$as_me:$LINENO: result: no" >&5 4506echo "${ECHO_T}no" >&6 4507fi 4508 4509 test -n "$CC" && break 4510 done 4511fi 4512if test -z "$CC"; then 4513 ac_ct_CC=$CC 4514 for ac_prog in cl 4515do 4516 # Extract the first word of "$ac_prog", so it can be a program name with args. 4517set dummy $ac_prog; ac_word=$2 4518echo "$as_me:$LINENO: checking for $ac_word" >&5 4519echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4520if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 4521 echo $ECHO_N "(cached) $ECHO_C" >&6 4522else 4523 if test -n "$ac_ct_CC"; then 4524 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4525else 4526as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4527for as_dir in $PATH 4528do 4529 IFS=$as_save_IFS 4530 test -z "$as_dir" && as_dir=. 4531 for ac_exec_ext in '' $ac_executable_extensions; do 4532 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4533 ac_cv_prog_ac_ct_CC="$ac_prog" 4534 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4535 break 2 4536 fi 4537done 4538done 4539 4540fi 4541fi 4542ac_ct_CC=$ac_cv_prog_ac_ct_CC 4543if test -n "$ac_ct_CC"; then 4544 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 4545echo "${ECHO_T}$ac_ct_CC" >&6 4546else 4547 echo "$as_me:$LINENO: result: no" >&5 4548echo "${ECHO_T}no" >&6 4549fi 4550 4551 test -n "$ac_ct_CC" && break 4552done 4553 4554 CC=$ac_ct_CC 4555fi 4556 4557fi 4558 4559 4560test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 4561See \`config.log' for more details." >&5 4562echo "$as_me: error: no acceptable C compiler found in \$PATH 4563See \`config.log' for more details." >&2;} 4564 { (exit 1); exit 1; }; } 4565 4566# Provide some information about the compiler. 4567echo "$as_me:$LINENO:" \ 4568 "checking for C compiler version" >&5 4569ac_compiler=`set X $ac_compile; echo $2` 4570{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 4571 (eval $ac_compiler --version </dev/null >&5) 2>&5 4572 ac_status=$? 4573 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4574 (exit $ac_status); } 4575{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 4576 (eval $ac_compiler -v </dev/null >&5) 2>&5 4577 ac_status=$? 4578 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4579 (exit $ac_status); } 4580{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 4581 (eval $ac_compiler -V </dev/null >&5) 2>&5 4582 ac_status=$? 4583 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4584 (exit $ac_status); } 4585 4586echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 4587echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 4588if test "${ac_cv_c_compiler_gnu+set}" = set; then 4589 echo $ECHO_N "(cached) $ECHO_C" >&6 4590else 4591 cat >conftest.$ac_ext <<_ACEOF 4592/* confdefs.h. */ 4593_ACEOF 4594cat confdefs.h >>conftest.$ac_ext 4595cat >>conftest.$ac_ext <<_ACEOF 4596/* end confdefs.h. */ 4597 4598int 4599main () 4600{ 4601#ifndef __GNUC__ 4602 choke me 4603#endif 4604 4605 ; 4606 return 0; 4607} 4608_ACEOF 4609rm -f conftest.$ac_objext 4610if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4611 (eval $ac_compile) 2>conftest.er1 4612 ac_status=$? 4613 grep -v '^ *+' conftest.er1 >conftest.err 4614 rm -f conftest.er1 4615 cat conftest.err >&5 4616 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4617 (exit $ac_status); } && 4618 { ac_try='test -z "$ac_c_werror_flag" 4619 || test ! -s conftest.err' 4620 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4621 (eval $ac_try) 2>&5 4622 ac_status=$? 4623 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4624 (exit $ac_status); }; } && 4625 { ac_try='test -s conftest.$ac_objext' 4626 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4627 (eval $ac_try) 2>&5 4628 ac_status=$? 4629 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4630 (exit $ac_status); }; }; then 4631 ac_compiler_gnu=yes 4632else 4633 echo "$as_me: failed program was:" >&5 4634sed 's/^/| /' conftest.$ac_ext >&5 4635 4636ac_compiler_gnu=no 4637fi 4638rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4639ac_cv_c_compiler_gnu=$ac_compiler_gnu 4640 4641fi 4642echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 4643echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 4644GCC=`test $ac_compiler_gnu = yes && echo yes` 4645ac_test_CFLAGS=${CFLAGS+set} 4646ac_save_CFLAGS=$CFLAGS 4647CFLAGS="-g" 4648echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 4649echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 4650if test "${ac_cv_prog_cc_g+set}" = set; then 4651 echo $ECHO_N "(cached) $ECHO_C" >&6 4652else 4653 cat >conftest.$ac_ext <<_ACEOF 4654/* confdefs.h. */ 4655_ACEOF 4656cat confdefs.h >>conftest.$ac_ext 4657cat >>conftest.$ac_ext <<_ACEOF 4658/* end confdefs.h. */ 4659 4660int 4661main () 4662{ 4663 4664 ; 4665 return 0; 4666} 4667_ACEOF 4668rm -f conftest.$ac_objext 4669if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4670 (eval $ac_compile) 2>conftest.er1 4671 ac_status=$? 4672 grep -v '^ *+' conftest.er1 >conftest.err 4673 rm -f conftest.er1 4674 cat conftest.err >&5 4675 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4676 (exit $ac_status); } && 4677 { ac_try='test -z "$ac_c_werror_flag" 4678 || test ! -s conftest.err' 4679 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4680 (eval $ac_try) 2>&5 4681 ac_status=$? 4682 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4683 (exit $ac_status); }; } && 4684 { ac_try='test -s conftest.$ac_objext' 4685 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4686 (eval $ac_try) 2>&5 4687 ac_status=$? 4688 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4689 (exit $ac_status); }; }; then 4690 ac_cv_prog_cc_g=yes 4691else 4692 echo "$as_me: failed program was:" >&5 4693sed 's/^/| /' conftest.$ac_ext >&5 4694 4695ac_cv_prog_cc_g=no 4696fi 4697rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4698fi 4699echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 4700echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 4701if test "$ac_test_CFLAGS" = set; then 4702 CFLAGS=$ac_save_CFLAGS 4703elif test $ac_cv_prog_cc_g = yes; then 4704 if test "$GCC" = yes; then 4705 CFLAGS="-g -O2" 4706 else 4707 CFLAGS="-g" 4708 fi 4709else 4710 if test "$GCC" = yes; then 4711 CFLAGS="-O2" 4712 else 4713 CFLAGS= 4714 fi 4715fi 4716echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 4717echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 4718if test "${ac_cv_prog_cc_stdc+set}" = set; then 4719 echo $ECHO_N "(cached) $ECHO_C" >&6 4720else 4721 ac_cv_prog_cc_stdc=no 4722ac_save_CC=$CC 4723cat >conftest.$ac_ext <<_ACEOF 4724/* confdefs.h. */ 4725_ACEOF 4726cat confdefs.h >>conftest.$ac_ext 4727cat >>conftest.$ac_ext <<_ACEOF 4728/* end confdefs.h. */ 4729#include <stdarg.h> 4730#include <stdio.h> 4731#include <sys/types.h> 4732#include <sys/stat.h> 4733/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4734struct buf { int x; }; 4735FILE * (*rcsopen) (struct buf *, struct stat *, int); 4736static char *e (p, i) 4737 char **p; 4738 int i; 4739{ 4740 return p[i]; 4741} 4742static char *f (char * (*g) (char **, int), char **p, ...) 4743{ 4744 char *s; 4745 va_list v; 4746 va_start (v,p); 4747 s = g (p, va_arg (v,int)); 4748 va_end (v); 4749 return s; 4750} 4751 4752/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4753 function prototypes and stuff, but not '\xHH' hex character constants. 4754 These don't provoke an error unfortunately, instead are silently treated 4755 as 'x'. The following induces an error, until -std1 is added to get 4756 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4757 array size at least. It's necessary to write '\x00'==0 to get something 4758 that's true only with -std1. */ 4759int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4760 4761int test (int i, double x); 4762struct s1 {int (*f) (int a);}; 4763struct s2 {int (*f) (double a);}; 4764int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4765int argc; 4766char **argv; 4767int 4768main () 4769{ 4770return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4771 ; 4772 return 0; 4773} 4774_ACEOF 4775# Don't try gcc -ansi; that turns off useful extensions and 4776# breaks some systems' header files. 4777# AIX -qlanglvl=ansi 4778# Ultrix and OSF/1 -std1 4779# HP-UX 10.20 and later -Ae 4780# HP-UX older versions -Aa -D_HPUX_SOURCE 4781# SVR4 -Xc -D__EXTENSIONS__ 4782for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4783do 4784 CC="$ac_save_CC $ac_arg" 4785 rm -f conftest.$ac_objext 4786if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4787 (eval $ac_compile) 2>conftest.er1 4788 ac_status=$? 4789 grep -v '^ *+' conftest.er1 >conftest.err 4790 rm -f conftest.er1 4791 cat conftest.err >&5 4792 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4793 (exit $ac_status); } && 4794 { ac_try='test -z "$ac_c_werror_flag" 4795 || test ! -s conftest.err' 4796 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4797 (eval $ac_try) 2>&5 4798 ac_status=$? 4799 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4800 (exit $ac_status); }; } && 4801 { ac_try='test -s conftest.$ac_objext' 4802 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4803 (eval $ac_try) 2>&5 4804 ac_status=$? 4805 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4806 (exit $ac_status); }; }; then 4807 ac_cv_prog_cc_stdc=$ac_arg 4808break 4809else 4810 echo "$as_me: failed program was:" >&5 4811sed 's/^/| /' conftest.$ac_ext >&5 4812 4813fi 4814rm -f conftest.err conftest.$ac_objext 4815done 4816rm -f conftest.$ac_ext conftest.$ac_objext 4817CC=$ac_save_CC 4818 4819fi 4820 4821case "x$ac_cv_prog_cc_stdc" in 4822 x|xno) 4823 echo "$as_me:$LINENO: result: none needed" >&5 4824echo "${ECHO_T}none needed" >&6 ;; 4825 *) 4826 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 4827echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 4828 CC="$CC $ac_cv_prog_cc_stdc" ;; 4829esac 4830 4831# Some people use a C++ compiler to compile C. Since we use `exit', 4832# in C++ we need to declare it. In case someone uses the same compiler 4833# for both compiling C and C++ we need to have the C++ compiler decide 4834# the declaration of exit, since it's the most demanding environment. 4835cat >conftest.$ac_ext <<_ACEOF 4836#ifndef __cplusplus 4837 choke me 4838#endif 4839_ACEOF 4840rm -f conftest.$ac_objext 4841if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4842 (eval $ac_compile) 2>conftest.er1 4843 ac_status=$? 4844 grep -v '^ *+' conftest.er1 >conftest.err 4845 rm -f conftest.er1 4846 cat conftest.err >&5 4847 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4848 (exit $ac_status); } && 4849 { ac_try='test -z "$ac_c_werror_flag" 4850 || test ! -s conftest.err' 4851 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4852 (eval $ac_try) 2>&5 4853 ac_status=$? 4854 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4855 (exit $ac_status); }; } && 4856 { ac_try='test -s conftest.$ac_objext' 4857 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4858 (eval $ac_try) 2>&5 4859 ac_status=$? 4860 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4861 (exit $ac_status); }; }; then 4862 for ac_declaration in \ 4863 '' \ 4864 'extern "C" void std::exit (int) throw (); using std::exit;' \ 4865 'extern "C" void std::exit (int); using std::exit;' \ 4866 'extern "C" void exit (int) throw ();' \ 4867 'extern "C" void exit (int);' \ 4868 'void exit (int);' 4869do 4870 cat >conftest.$ac_ext <<_ACEOF 4871/* confdefs.h. */ 4872_ACEOF 4873cat confdefs.h >>conftest.$ac_ext 4874cat >>conftest.$ac_ext <<_ACEOF 4875/* end confdefs.h. */ 4876$ac_declaration 4877#include <stdlib.h> 4878int 4879main () 4880{ 4881exit (42); 4882 ; 4883 return 0; 4884} 4885_ACEOF 4886rm -f conftest.$ac_objext 4887if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4888 (eval $ac_compile) 2>conftest.er1 4889 ac_status=$? 4890 grep -v '^ *+' conftest.er1 >conftest.err 4891 rm -f conftest.er1 4892 cat conftest.err >&5 4893 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4894 (exit $ac_status); } && 4895 { ac_try='test -z "$ac_c_werror_flag" 4896 || test ! -s conftest.err' 4897 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4898 (eval $ac_try) 2>&5 4899 ac_status=$? 4900 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4901 (exit $ac_status); }; } && 4902 { ac_try='test -s conftest.$ac_objext' 4903 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4904 (eval $ac_try) 2>&5 4905 ac_status=$? 4906 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4907 (exit $ac_status); }; }; then 4908 : 4909else 4910 echo "$as_me: failed program was:" >&5 4911sed 's/^/| /' conftest.$ac_ext >&5 4912 4913continue 4914fi 4915rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4916 cat >conftest.$ac_ext <<_ACEOF 4917/* confdefs.h. */ 4918_ACEOF 4919cat confdefs.h >>conftest.$ac_ext 4920cat >>conftest.$ac_ext <<_ACEOF 4921/* end confdefs.h. */ 4922$ac_declaration 4923int 4924main () 4925{ 4926exit (42); 4927 ; 4928 return 0; 4929} 4930_ACEOF 4931rm -f conftest.$ac_objext 4932if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4933 (eval $ac_compile) 2>conftest.er1 4934 ac_status=$? 4935 grep -v '^ *+' conftest.er1 >conftest.err 4936 rm -f conftest.er1 4937 cat conftest.err >&5 4938 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4939 (exit $ac_status); } && 4940 { ac_try='test -z "$ac_c_werror_flag" 4941 || test ! -s conftest.err' 4942 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4943 (eval $ac_try) 2>&5 4944 ac_status=$? 4945 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4946 (exit $ac_status); }; } && 4947 { ac_try='test -s conftest.$ac_objext' 4948 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4949 (eval $ac_try) 2>&5 4950 ac_status=$? 4951 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4952 (exit $ac_status); }; }; then 4953 break 4954else 4955 echo "$as_me: failed program was:" >&5 4956sed 's/^/| /' conftest.$ac_ext >&5 4957 4958fi 4959rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4960done 4961rm -f conftest* 4962if test -n "$ac_declaration"; then 4963 echo '#ifdef __cplusplus' >>confdefs.h 4964 echo $ac_declaration >>confdefs.h 4965 echo '#endif' >>confdefs.h 4966fi 4967 4968else 4969 echo "$as_me: failed program was:" >&5 4970sed 's/^/| /' conftest.$ac_ext >&5 4971 4972fi 4973rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4974ac_ext=c 4975ac_cpp='$CPP $CPPFLAGS' 4976ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4977ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4978ac_compiler_gnu=$ac_cv_c_compiler_gnu 4979 4980 4981cat >>confdefs.h <<\_ACEOF 4982#define _GNU_SOURCE 1 4983_ACEOF 4984 4985 4986 4987for ac_prog in 'bison -y' byacc 4988do 4989 # Extract the first word of "$ac_prog", so it can be a program name with args. 4990set dummy $ac_prog; ac_word=$2 4991echo "$as_me:$LINENO: checking for $ac_word" >&5 4992echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4993if test "${ac_cv_prog_YACC+set}" = set; then 4994 echo $ECHO_N "(cached) $ECHO_C" >&6 4995else 4996 if test -n "$YACC"; then 4997 ac_cv_prog_YACC="$YACC" # Let the user override the test. 4998else 4999as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5000for as_dir in $PATH 5001do 5002 IFS=$as_save_IFS 5003 test -z "$as_dir" && as_dir=. 5004 for ac_exec_ext in '' $ac_executable_extensions; do 5005 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5006 ac_cv_prog_YACC="$ac_prog" 5007 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5008 break 2 5009 fi 5010done 5011done 5012 5013fi 5014fi 5015YACC=$ac_cv_prog_YACC 5016if test -n "$YACC"; then 5017 echo "$as_me:$LINENO: result: $YACC" >&5 5018echo "${ECHO_T}$YACC" >&6 5019else 5020 echo "$as_me:$LINENO: result: no" >&5 5021echo "${ECHO_T}no" >&6 5022fi 5023 5024 test -n "$YACC" && break 5025done 5026test -n "$YACC" || YACC="yacc" 5027 5028for ac_prog in flex lex 5029do 5030 # Extract the first word of "$ac_prog", so it can be a program name with args. 5031set dummy $ac_prog; ac_word=$2 5032echo "$as_me:$LINENO: checking for $ac_word" >&5 5033echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5034if test "${ac_cv_prog_LEX+set}" = set; then 5035 echo $ECHO_N "(cached) $ECHO_C" >&6 5036else 5037 if test -n "$LEX"; then 5038 ac_cv_prog_LEX="$LEX" # Let the user override the test. 5039else 5040as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5041for as_dir in $PATH 5042do 5043 IFS=$as_save_IFS 5044 test -z "$as_dir" && as_dir=. 5045 for ac_exec_ext in '' $ac_executable_extensions; do 5046 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5047 ac_cv_prog_LEX="$ac_prog" 5048 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5049 break 2 5050 fi 5051done 5052done 5053 5054fi 5055fi 5056LEX=$ac_cv_prog_LEX 5057if test -n "$LEX"; then 5058 echo "$as_me:$LINENO: result: $LEX" >&5 5059echo "${ECHO_T}$LEX" >&6 5060else 5061 echo "$as_me:$LINENO: result: no" >&5 5062echo "${ECHO_T}no" >&6 5063fi 5064 5065 test -n "$LEX" && break 5066done 5067test -n "$LEX" || LEX=":" 5068 5069# We do not want flex linked in the binutils, so force this empty. 5070LEXLIB="" 5071 5072if test "x$LEX" != "x:"; then 5073 echo "$as_me:$LINENO: checking lex output file root" >&5 5074echo $ECHO_N "checking lex output file root... $ECHO_C" >&6 5075if test "${ac_cv_prog_lex_root+set}" = set; then 5076 echo $ECHO_N "(cached) $ECHO_C" >&6 5077else 5078 # The minimal lex program is just a single line: %%. But some broken lexes 5079# (Solaris, I think it was) want two %% lines, so accommodate them. 5080cat >conftest.l <<_ACEOF 5081%% 5082%% 5083_ACEOF 5084{ (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5 5085 (eval $LEX conftest.l) 2>&5 5086 ac_status=$? 5087 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5088 (exit $ac_status); } 5089if test -f lex.yy.c; then 5090 ac_cv_prog_lex_root=lex.yy 5091elif test -f lexyy.c; then 5092 ac_cv_prog_lex_root=lexyy 5093else 5094 { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5 5095echo "$as_me: error: cannot find output from $LEX; giving up" >&2;} 5096 { (exit 1); exit 1; }; } 5097fi 5098fi 5099echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5 5100echo "${ECHO_T}$ac_cv_prog_lex_root" >&6 5101rm -f conftest.l 5102LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root 5103 5104echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5 5105echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6 5106if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then 5107 echo $ECHO_N "(cached) $ECHO_C" >&6 5108else 5109 # POSIX says lex can declare yytext either as a pointer or an array; the 5110# default is implementation-dependent. Figure out which it is, since 5111# not all implementations provide the %pointer and %array declarations. 5112ac_cv_prog_lex_yytext_pointer=no 5113echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c 5114ac_save_LIBS=$LIBS 5115LIBS="$LIBS $LEXLIB" 5116cat >conftest.$ac_ext <<_ACEOF 5117`cat $LEX_OUTPUT_ROOT.c` 5118_ACEOF 5119rm -f conftest.$ac_objext conftest$ac_exeext 5120if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5121 (eval $ac_link) 2>conftest.er1 5122 ac_status=$? 5123 grep -v '^ *+' conftest.er1 >conftest.err 5124 rm -f conftest.er1 5125 cat conftest.err >&5 5126 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5127 (exit $ac_status); } && 5128 { ac_try='test -z "$ac_c_werror_flag" 5129 || test ! -s conftest.err' 5130 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5131 (eval $ac_try) 2>&5 5132 ac_status=$? 5133 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5134 (exit $ac_status); }; } && 5135 { ac_try='test -s conftest$ac_exeext' 5136 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5137 (eval $ac_try) 2>&5 5138 ac_status=$? 5139 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5140 (exit $ac_status); }; }; then 5141 ac_cv_prog_lex_yytext_pointer=yes 5142else 5143 echo "$as_me: failed program was:" >&5 5144sed 's/^/| /' conftest.$ac_ext >&5 5145 5146fi 5147rm -f conftest.err conftest.$ac_objext \ 5148 conftest$ac_exeext conftest.$ac_ext 5149LIBS=$ac_save_LIBS 5150rm -f "${LEX_OUTPUT_ROOT}.c" 5151 5152fi 5153echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5 5154echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6 5155if test $ac_cv_prog_lex_yytext_pointer = yes; then 5156 5157cat >>confdefs.h <<\_ACEOF 5158#define YYTEXT_POINTER 1 5159_ACEOF 5160 5161fi 5162 5163fi 5164if test "$LEX" = :; then 5165 LEX=${am_missing_run}flex 5166fi 5167 5168ALL_LINGUAS="fr tr ja es sv da zh_CN ru ro rw zh_TW fi vi" 5169if test -n "$ac_tool_prefix"; then 5170 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5171set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5172echo "$as_me:$LINENO: checking for $ac_word" >&5 5173echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5174if test "${ac_cv_prog_RANLIB+set}" = set; then 5175 echo $ECHO_N "(cached) $ECHO_C" >&6 5176else 5177 if test -n "$RANLIB"; then 5178 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5179else 5180as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5181for as_dir in $PATH 5182do 5183 IFS=$as_save_IFS 5184 test -z "$as_dir" && as_dir=. 5185 for ac_exec_ext in '' $ac_executable_extensions; do 5186 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5187 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5188 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5189 break 2 5190 fi 5191done 5192done 5193 5194fi 5195fi 5196RANLIB=$ac_cv_prog_RANLIB 5197if test -n "$RANLIB"; then 5198 echo "$as_me:$LINENO: result: $RANLIB" >&5 5199echo "${ECHO_T}$RANLIB" >&6 5200else 5201 echo "$as_me:$LINENO: result: no" >&5 5202echo "${ECHO_T}no" >&6 5203fi 5204 5205fi 5206if test -z "$ac_cv_prog_RANLIB"; then 5207 ac_ct_RANLIB=$RANLIB 5208 # Extract the first word of "ranlib", so it can be a program name with args. 5209set dummy ranlib; ac_word=$2 5210echo "$as_me:$LINENO: checking for $ac_word" >&5 5211echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5212if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 5213 echo $ECHO_N "(cached) $ECHO_C" >&6 5214else 5215 if test -n "$ac_ct_RANLIB"; then 5216 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5217else 5218as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5219for as_dir in $PATH 5220do 5221 IFS=$as_save_IFS 5222 test -z "$as_dir" && as_dir=. 5223 for ac_exec_ext in '' $ac_executable_extensions; do 5224 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5225 ac_cv_prog_ac_ct_RANLIB="ranlib" 5226 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5227 break 2 5228 fi 5229done 5230done 5231 5232 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 5233fi 5234fi 5235ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5236if test -n "$ac_ct_RANLIB"; then 5237 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 5238echo "${ECHO_T}$ac_ct_RANLIB" >&6 5239else 5240 echo "$as_me:$LINENO: result: no" >&5 5241echo "${ECHO_T}no" >&6 5242fi 5243 5244 RANLIB=$ac_ct_RANLIB 5245else 5246 RANLIB="$ac_cv_prog_RANLIB" 5247fi 5248 5249ac_ext=c 5250ac_cpp='$CPP $CPPFLAGS' 5251ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5252ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5253ac_compiler_gnu=$ac_cv_c_compiler_gnu 5254echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 5255echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 5256# On Suns, sometimes $CPP names a directory. 5257if test -n "$CPP" && test -d "$CPP"; then 5258 CPP= 5259fi 5260if test -z "$CPP"; then 5261 if test "${ac_cv_prog_CPP+set}" = set; then 5262 echo $ECHO_N "(cached) $ECHO_C" >&6 5263else 5264 # Double quotes because CPP needs to be expanded 5265 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 5266 do 5267 ac_preproc_ok=false 5268for ac_c_preproc_warn_flag in '' yes 5269do 5270 # Use a header file that comes with gcc, so configuring glibc 5271 # with a fresh cross-compiler works. 5272 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5273 # <limits.h> exists even on freestanding compilers. 5274 # On the NeXT, cc -E runs the code through the compiler's parser, 5275 # not just through cpp. "Syntax error" is here to catch this case. 5276 cat >conftest.$ac_ext <<_ACEOF 5277/* confdefs.h. */ 5278_ACEOF 5279cat confdefs.h >>conftest.$ac_ext 5280cat >>conftest.$ac_ext <<_ACEOF 5281/* end confdefs.h. */ 5282#ifdef __STDC__ 5283# include <limits.h> 5284#else 5285# include <assert.h> 5286#endif 5287 Syntax error 5288_ACEOF 5289if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 5290 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 5291 ac_status=$? 5292 grep -v '^ *+' conftest.er1 >conftest.err 5293 rm -f conftest.er1 5294 cat conftest.err >&5 5295 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5296 (exit $ac_status); } >/dev/null; then 5297 if test -s conftest.err; then 5298 ac_cpp_err=$ac_c_preproc_warn_flag 5299 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 5300 else 5301 ac_cpp_err= 5302 fi 5303else 5304 ac_cpp_err=yes 5305fi 5306if test -z "$ac_cpp_err"; then 5307 : 5308else 5309 echo "$as_me: failed program was:" >&5 5310sed 's/^/| /' conftest.$ac_ext >&5 5311 5312 # Broken: fails on valid input. 5313continue 5314fi 5315rm -f conftest.err conftest.$ac_ext 5316 5317 # OK, works on sane cases. Now check whether non-existent headers 5318 # can be detected and how. 5319 cat >conftest.$ac_ext <<_ACEOF 5320/* confdefs.h. */ 5321_ACEOF 5322cat confdefs.h >>conftest.$ac_ext 5323cat >>conftest.$ac_ext <<_ACEOF 5324/* end confdefs.h. */ 5325#include <ac_nonexistent.h> 5326_ACEOF 5327if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 5328 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 5329 ac_status=$? 5330 grep -v '^ *+' conftest.er1 >conftest.err 5331 rm -f conftest.er1 5332 cat conftest.err >&5 5333 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5334 (exit $ac_status); } >/dev/null; then 5335 if test -s conftest.err; then 5336 ac_cpp_err=$ac_c_preproc_warn_flag 5337 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 5338 else 5339 ac_cpp_err= 5340 fi 5341else 5342 ac_cpp_err=yes 5343fi 5344if test -z "$ac_cpp_err"; then 5345 # Broken: success on invalid input. 5346continue 5347else 5348 echo "$as_me: failed program was:" >&5 5349sed 's/^/| /' conftest.$ac_ext >&5 5350 5351 # Passes both tests. 5352ac_preproc_ok=: 5353break 5354fi 5355rm -f conftest.err conftest.$ac_ext 5356 5357done 5358# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5359rm -f conftest.err conftest.$ac_ext 5360if $ac_preproc_ok; then 5361 break 5362fi 5363 5364 done 5365 ac_cv_prog_CPP=$CPP 5366 5367fi 5368 CPP=$ac_cv_prog_CPP 5369else 5370 ac_cv_prog_CPP=$CPP 5371fi 5372echo "$as_me:$LINENO: result: $CPP" >&5 5373echo "${ECHO_T}$CPP" >&6 5374ac_preproc_ok=false 5375for ac_c_preproc_warn_flag in '' yes 5376do 5377 # Use a header file that comes with gcc, so configuring glibc 5378 # with a fresh cross-compiler works. 5379 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5380 # <limits.h> exists even on freestanding compilers. 5381 # On the NeXT, cc -E runs the code through the compiler's parser, 5382 # not just through cpp. "Syntax error" is here to catch this case. 5383 cat >conftest.$ac_ext <<_ACEOF 5384/* confdefs.h. */ 5385_ACEOF 5386cat confdefs.h >>conftest.$ac_ext 5387cat >>conftest.$ac_ext <<_ACEOF 5388/* end confdefs.h. */ 5389#ifdef __STDC__ 5390# include <limits.h> 5391#else 5392# include <assert.h> 5393#endif 5394 Syntax error 5395_ACEOF 5396if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 5397 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 5398 ac_status=$? 5399 grep -v '^ *+' conftest.er1 >conftest.err 5400 rm -f conftest.er1 5401 cat conftest.err >&5 5402 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5403 (exit $ac_status); } >/dev/null; then 5404 if test -s conftest.err; then 5405 ac_cpp_err=$ac_c_preproc_warn_flag 5406 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 5407 else 5408 ac_cpp_err= 5409 fi 5410else 5411 ac_cpp_err=yes 5412fi 5413if test -z "$ac_cpp_err"; then 5414 : 5415else 5416 echo "$as_me: failed program was:" >&5 5417sed 's/^/| /' conftest.$ac_ext >&5 5418 5419 # Broken: fails on valid input. 5420continue 5421fi 5422rm -f conftest.err conftest.$ac_ext 5423 5424 # OK, works on sane cases. Now check whether non-existent headers 5425 # can be detected and how. 5426 cat >conftest.$ac_ext <<_ACEOF 5427/* confdefs.h. */ 5428_ACEOF 5429cat confdefs.h >>conftest.$ac_ext 5430cat >>conftest.$ac_ext <<_ACEOF 5431/* end confdefs.h. */ 5432#include <ac_nonexistent.h> 5433_ACEOF 5434if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 5435 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 5436 ac_status=$? 5437 grep -v '^ *+' conftest.er1 >conftest.err 5438 rm -f conftest.er1 5439 cat conftest.err >&5 5440 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5441 (exit $ac_status); } >/dev/null; then 5442 if test -s conftest.err; then 5443 ac_cpp_err=$ac_c_preproc_warn_flag 5444 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 5445 else 5446 ac_cpp_err= 5447 fi 5448else 5449 ac_cpp_err=yes 5450fi 5451if test -z "$ac_cpp_err"; then 5452 # Broken: success on invalid input. 5453continue 5454else 5455 echo "$as_me: failed program was:" >&5 5456sed 's/^/| /' conftest.$ac_ext >&5 5457 5458 # Passes both tests. 5459ac_preproc_ok=: 5460break 5461fi 5462rm -f conftest.err conftest.$ac_ext 5463 5464done 5465# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5466rm -f conftest.err conftest.$ac_ext 5467if $ac_preproc_ok; then 5468 : 5469else 5470 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 5471See \`config.log' for more details." >&5 5472echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 5473See \`config.log' for more details." >&2;} 5474 { (exit 1); exit 1; }; } 5475fi 5476 5477ac_ext=c 5478ac_cpp='$CPP $CPPFLAGS' 5479ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5480ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5481ac_compiler_gnu=$ac_cv_c_compiler_gnu 5482 5483 5484echo "$as_me:$LINENO: checking for egrep" >&5 5485echo $ECHO_N "checking for egrep... $ECHO_C" >&6 5486if test "${ac_cv_prog_egrep+set}" = set; then 5487 echo $ECHO_N "(cached) $ECHO_C" >&6 5488else 5489 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 5490 then ac_cv_prog_egrep='grep -E' 5491 else ac_cv_prog_egrep='egrep' 5492 fi 5493fi 5494echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 5495echo "${ECHO_T}$ac_cv_prog_egrep" >&6 5496 EGREP=$ac_cv_prog_egrep 5497 5498 5499echo "$as_me:$LINENO: checking for ANSI C header files" >&5 5500echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 5501if test "${ac_cv_header_stdc+set}" = set; then 5502 echo $ECHO_N "(cached) $ECHO_C" >&6 5503else 5504 cat >conftest.$ac_ext <<_ACEOF 5505/* confdefs.h. */ 5506_ACEOF 5507cat confdefs.h >>conftest.$ac_ext 5508cat >>conftest.$ac_ext <<_ACEOF 5509/* end confdefs.h. */ 5510#include <stdlib.h> 5511#include <stdarg.h> 5512#include <string.h> 5513#include <float.h> 5514 5515int 5516main () 5517{ 5518 5519 ; 5520 return 0; 5521} 5522_ACEOF 5523rm -f conftest.$ac_objext 5524if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5525 (eval $ac_compile) 2>conftest.er1 5526 ac_status=$? 5527 grep -v '^ *+' conftest.er1 >conftest.err 5528 rm -f conftest.er1 5529 cat conftest.err >&5 5530 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5531 (exit $ac_status); } && 5532 { ac_try='test -z "$ac_c_werror_flag" 5533 || test ! -s conftest.err' 5534 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5535 (eval $ac_try) 2>&5 5536 ac_status=$? 5537 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5538 (exit $ac_status); }; } && 5539 { ac_try='test -s conftest.$ac_objext' 5540 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5541 (eval $ac_try) 2>&5 5542 ac_status=$? 5543 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5544 (exit $ac_status); }; }; then 5545 ac_cv_header_stdc=yes 5546else 5547 echo "$as_me: failed program was:" >&5 5548sed 's/^/| /' conftest.$ac_ext >&5 5549 5550ac_cv_header_stdc=no 5551fi 5552rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5553 5554if test $ac_cv_header_stdc = yes; then 5555 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 5556 cat >conftest.$ac_ext <<_ACEOF 5557/* confdefs.h. */ 5558_ACEOF 5559cat confdefs.h >>conftest.$ac_ext 5560cat >>conftest.$ac_ext <<_ACEOF 5561/* end confdefs.h. */ 5562#include <string.h> 5563 5564_ACEOF 5565if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5566 $EGREP "memchr" >/dev/null 2>&1; then 5567 : 5568else 5569 ac_cv_header_stdc=no 5570fi 5571rm -f conftest* 5572 5573fi 5574 5575if test $ac_cv_header_stdc = yes; then 5576 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 5577 cat >conftest.$ac_ext <<_ACEOF 5578/* confdefs.h. */ 5579_ACEOF 5580cat confdefs.h >>conftest.$ac_ext 5581cat >>conftest.$ac_ext <<_ACEOF 5582/* end confdefs.h. */ 5583#include <stdlib.h> 5584 5585_ACEOF 5586if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5587 $EGREP "free" >/dev/null 2>&1; then 5588 : 5589else 5590 ac_cv_header_stdc=no 5591fi 5592rm -f conftest* 5593 5594fi 5595 5596if test $ac_cv_header_stdc = yes; then 5597 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5598 if test "$cross_compiling" = yes; then 5599 : 5600else 5601 cat >conftest.$ac_ext <<_ACEOF 5602/* confdefs.h. */ 5603_ACEOF 5604cat confdefs.h >>conftest.$ac_ext 5605cat >>conftest.$ac_ext <<_ACEOF 5606/* end confdefs.h. */ 5607#include <ctype.h> 5608#if ((' ' & 0x0FF) == 0x020) 5609# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5610# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5611#else 5612# define ISLOWER(c) \ 5613 (('a' <= (c) && (c) <= 'i') \ 5614 || ('j' <= (c) && (c) <= 'r') \ 5615 || ('s' <= (c) && (c) <= 'z')) 5616# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5617#endif 5618 5619#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5620int 5621main () 5622{ 5623 int i; 5624 for (i = 0; i < 256; i++) 5625 if (XOR (islower (i), ISLOWER (i)) 5626 || toupper (i) != TOUPPER (i)) 5627 exit(2); 5628 exit (0); 5629} 5630_ACEOF 5631rm -f conftest$ac_exeext 5632if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5633 (eval $ac_link) 2>&5 5634 ac_status=$? 5635 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5636 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5637 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5638 (eval $ac_try) 2>&5 5639 ac_status=$? 5640 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5641 (exit $ac_status); }; }; then 5642 : 5643else 5644 echo "$as_me: program exited with status $ac_status" >&5 5645echo "$as_me: failed program was:" >&5 5646sed 's/^/| /' conftest.$ac_ext >&5 5647 5648( exit $ac_status ) 5649ac_cv_header_stdc=no 5650fi 5651rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5652fi 5653fi 5654fi 5655echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 5656echo "${ECHO_T}$ac_cv_header_stdc" >&6 5657if test $ac_cv_header_stdc = yes; then 5658 5659cat >>confdefs.h <<\_ACEOF 5660#define STDC_HEADERS 1 5661_ACEOF 5662 5663fi 5664 5665echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 5666echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 5667if test "${ac_cv_c_const+set}" = set; then 5668 echo $ECHO_N "(cached) $ECHO_C" >&6 5669else 5670 cat >conftest.$ac_ext <<_ACEOF 5671/* confdefs.h. */ 5672_ACEOF 5673cat confdefs.h >>conftest.$ac_ext 5674cat >>conftest.$ac_ext <<_ACEOF 5675/* end confdefs.h. */ 5676 5677int 5678main () 5679{ 5680/* FIXME: Include the comments suggested by Paul. */ 5681#ifndef __cplusplus 5682 /* Ultrix mips cc rejects this. */ 5683 typedef int charset[2]; 5684 const charset x; 5685 /* SunOS 4.1.1 cc rejects this. */ 5686 char const *const *ccp; 5687 char **p; 5688 /* NEC SVR4.0.2 mips cc rejects this. */ 5689 struct point {int x, y;}; 5690 static struct point const zero = {0,0}; 5691 /* AIX XL C 1.02.0.0 rejects this. 5692 It does not let you subtract one const X* pointer from another in 5693 an arm of an if-expression whose if-part is not a constant 5694 expression */ 5695 const char *g = "string"; 5696 ccp = &g + (g ? g-g : 0); 5697 /* HPUX 7.0 cc rejects these. */ 5698 ++ccp; 5699 p = (char**) ccp; 5700 ccp = (char const *const *) p; 5701 { /* SCO 3.2v4 cc rejects this. */ 5702 char *t; 5703 char const *s = 0 ? (char *) 0 : (char const *) 0; 5704 5705 *t++ = 0; 5706 } 5707 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 5708 int x[] = {25, 17}; 5709 const int *foo = &x[0]; 5710 ++foo; 5711 } 5712 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 5713 typedef const int *iptr; 5714 iptr p = 0; 5715 ++p; 5716 } 5717 { /* AIX XL C 1.02.0.0 rejects this saying 5718 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 5719 struct s { int j; const int *ap[3]; }; 5720 struct s *b; b->j = 5; 5721 } 5722 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 5723 const int foo = 10; 5724 } 5725#endif 5726 5727 ; 5728 return 0; 5729} 5730_ACEOF 5731rm -f conftest.$ac_objext 5732if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5733 (eval $ac_compile) 2>conftest.er1 5734 ac_status=$? 5735 grep -v '^ *+' conftest.er1 >conftest.err 5736 rm -f conftest.er1 5737 cat conftest.err >&5 5738 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5739 (exit $ac_status); } && 5740 { ac_try='test -z "$ac_c_werror_flag" 5741 || test ! -s conftest.err' 5742 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5743 (eval $ac_try) 2>&5 5744 ac_status=$? 5745 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5746 (exit $ac_status); }; } && 5747 { ac_try='test -s conftest.$ac_objext' 5748 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5749 (eval $ac_try) 2>&5 5750 ac_status=$? 5751 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5752 (exit $ac_status); }; }; then 5753 ac_cv_c_const=yes 5754else 5755 echo "$as_me: failed program was:" >&5 5756sed 's/^/| /' conftest.$ac_ext >&5 5757 5758ac_cv_c_const=no 5759fi 5760rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5761fi 5762echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 5763echo "${ECHO_T}$ac_cv_c_const" >&6 5764if test $ac_cv_c_const = no; then 5765 5766cat >>confdefs.h <<\_ACEOF 5767#define const 5768_ACEOF 5769 5770fi 5771 5772echo "$as_me:$LINENO: checking for inline" >&5 5773echo $ECHO_N "checking for inline... $ECHO_C" >&6 5774if test "${ac_cv_c_inline+set}" = set; then 5775 echo $ECHO_N "(cached) $ECHO_C" >&6 5776else 5777 ac_cv_c_inline=no 5778for ac_kw in inline __inline__ __inline; do 5779 cat >conftest.$ac_ext <<_ACEOF 5780/* confdefs.h. */ 5781_ACEOF 5782cat confdefs.h >>conftest.$ac_ext 5783cat >>conftest.$ac_ext <<_ACEOF 5784/* end confdefs.h. */ 5785#ifndef __cplusplus 5786typedef int foo_t; 5787static $ac_kw foo_t static_foo () {return 0; } 5788$ac_kw foo_t foo () {return 0; } 5789#endif 5790 5791_ACEOF 5792rm -f conftest.$ac_objext 5793if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5794 (eval $ac_compile) 2>conftest.er1 5795 ac_status=$? 5796 grep -v '^ *+' conftest.er1 >conftest.err 5797 rm -f conftest.er1 5798 cat conftest.err >&5 5799 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5800 (exit $ac_status); } && 5801 { ac_try='test -z "$ac_c_werror_flag" 5802 || test ! -s conftest.err' 5803 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5804 (eval $ac_try) 2>&5 5805 ac_status=$? 5806 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5807 (exit $ac_status); }; } && 5808 { ac_try='test -s conftest.$ac_objext' 5809 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5810 (eval $ac_try) 2>&5 5811 ac_status=$? 5812 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5813 (exit $ac_status); }; }; then 5814 ac_cv_c_inline=$ac_kw; break 5815else 5816 echo "$as_me: failed program was:" >&5 5817sed 's/^/| /' conftest.$ac_ext >&5 5818 5819fi 5820rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5821done 5822 5823fi 5824echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 5825echo "${ECHO_T}$ac_cv_c_inline" >&6 5826 5827 5828case $ac_cv_c_inline in 5829 inline | yes) ;; 5830 *) 5831 case $ac_cv_c_inline in 5832 no) ac_val=;; 5833 *) ac_val=$ac_cv_c_inline;; 5834 esac 5835 cat >>confdefs.h <<_ACEOF 5836#ifndef __cplusplus 5837#define inline $ac_val 5838#endif 5839_ACEOF 5840 ;; 5841esac 5842 5843# On IRIX 5.3, sys/types and inttypes.h are conflicting. 5844 5845 5846 5847 5848 5849 5850 5851 5852 5853for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 5854 inttypes.h stdint.h unistd.h 5855do 5856as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 5857echo "$as_me:$LINENO: checking for $ac_header" >&5 5858echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 5859if eval "test \"\${$as_ac_Header+set}\" = set"; then 5860 echo $ECHO_N "(cached) $ECHO_C" >&6 5861else 5862 cat >conftest.$ac_ext <<_ACEOF 5863/* confdefs.h. */ 5864_ACEOF 5865cat confdefs.h >>conftest.$ac_ext 5866cat >>conftest.$ac_ext <<_ACEOF 5867/* end confdefs.h. */ 5868$ac_includes_default 5869 5870#include <$ac_header> 5871_ACEOF 5872rm -f conftest.$ac_objext 5873if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5874 (eval $ac_compile) 2>conftest.er1 5875 ac_status=$? 5876 grep -v '^ *+' conftest.er1 >conftest.err 5877 rm -f conftest.er1 5878 cat conftest.err >&5 5879 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5880 (exit $ac_status); } && 5881 { ac_try='test -z "$ac_c_werror_flag" 5882 || test ! -s conftest.err' 5883 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5884 (eval $ac_try) 2>&5 5885 ac_status=$? 5886 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5887 (exit $ac_status); }; } && 5888 { ac_try='test -s conftest.$ac_objext' 5889 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5890 (eval $ac_try) 2>&5 5891 ac_status=$? 5892 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5893 (exit $ac_status); }; }; then 5894 eval "$as_ac_Header=yes" 5895else 5896 echo "$as_me: failed program was:" >&5 5897sed 's/^/| /' conftest.$ac_ext >&5 5898 5899eval "$as_ac_Header=no" 5900fi 5901rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5902fi 5903echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 5904echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 5905if test `eval echo '${'$as_ac_Header'}'` = yes; then 5906 cat >>confdefs.h <<_ACEOF 5907#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 5908_ACEOF 5909 5910fi 5911 5912done 5913 5914 5915echo "$as_me:$LINENO: checking for off_t" >&5 5916echo $ECHO_N "checking for off_t... $ECHO_C" >&6 5917if test "${ac_cv_type_off_t+set}" = set; then 5918 echo $ECHO_N "(cached) $ECHO_C" >&6 5919else 5920 cat >conftest.$ac_ext <<_ACEOF 5921/* confdefs.h. */ 5922_ACEOF 5923cat confdefs.h >>conftest.$ac_ext 5924cat >>conftest.$ac_ext <<_ACEOF 5925/* end confdefs.h. */ 5926$ac_includes_default 5927int 5928main () 5929{ 5930if ((off_t *) 0) 5931 return 0; 5932if (sizeof (off_t)) 5933 return 0; 5934 ; 5935 return 0; 5936} 5937_ACEOF 5938rm -f conftest.$ac_objext 5939if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5940 (eval $ac_compile) 2>conftest.er1 5941 ac_status=$? 5942 grep -v '^ *+' conftest.er1 >conftest.err 5943 rm -f conftest.er1 5944 cat conftest.err >&5 5945 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5946 (exit $ac_status); } && 5947 { ac_try='test -z "$ac_c_werror_flag" 5948 || test ! -s conftest.err' 5949 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5950 (eval $ac_try) 2>&5 5951 ac_status=$? 5952 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5953 (exit $ac_status); }; } && 5954 { ac_try='test -s conftest.$ac_objext' 5955 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5956 (eval $ac_try) 2>&5 5957 ac_status=$? 5958 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5959 (exit $ac_status); }; }; then 5960 ac_cv_type_off_t=yes 5961else 5962 echo "$as_me: failed program was:" >&5 5963sed 's/^/| /' conftest.$ac_ext >&5 5964 5965ac_cv_type_off_t=no 5966fi 5967rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5968fi 5969echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 5970echo "${ECHO_T}$ac_cv_type_off_t" >&6 5971if test $ac_cv_type_off_t = yes; then 5972 : 5973else 5974 5975cat >>confdefs.h <<_ACEOF 5976#define off_t long 5977_ACEOF 5978 5979fi 5980 5981echo "$as_me:$LINENO: checking for size_t" >&5 5982echo $ECHO_N "checking for size_t... $ECHO_C" >&6 5983if test "${ac_cv_type_size_t+set}" = set; then 5984 echo $ECHO_N "(cached) $ECHO_C" >&6 5985else 5986 cat >conftest.$ac_ext <<_ACEOF 5987/* confdefs.h. */ 5988_ACEOF 5989cat confdefs.h >>conftest.$ac_ext 5990cat >>conftest.$ac_ext <<_ACEOF 5991/* end confdefs.h. */ 5992$ac_includes_default 5993int 5994main () 5995{ 5996if ((size_t *) 0) 5997 return 0; 5998if (sizeof (size_t)) 5999 return 0; 6000 ; 6001 return 0; 6002} 6003_ACEOF 6004rm -f conftest.$ac_objext 6005if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6006 (eval $ac_compile) 2>conftest.er1 6007 ac_status=$? 6008 grep -v '^ *+' conftest.er1 >conftest.err 6009 rm -f conftest.er1 6010 cat conftest.err >&5 6011 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6012 (exit $ac_status); } && 6013 { ac_try='test -z "$ac_c_werror_flag" 6014 || test ! -s conftest.err' 6015 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6016 (eval $ac_try) 2>&5 6017 ac_status=$? 6018 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6019 (exit $ac_status); }; } && 6020 { ac_try='test -s conftest.$ac_objext' 6021 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6022 (eval $ac_try) 2>&5 6023 ac_status=$? 6024 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6025 (exit $ac_status); }; }; then 6026 ac_cv_type_size_t=yes 6027else 6028 echo "$as_me: failed program was:" >&5 6029sed 's/^/| /' conftest.$ac_ext >&5 6030 6031ac_cv_type_size_t=no 6032fi 6033rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6034fi 6035echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 6036echo "${ECHO_T}$ac_cv_type_size_t" >&6 6037if test $ac_cv_type_size_t = yes; then 6038 : 6039else 6040 6041cat >>confdefs.h <<_ACEOF 6042#define size_t unsigned 6043_ACEOF 6044 6045fi 6046 6047# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 6048# for constant arguments. Useless! 6049echo "$as_me:$LINENO: checking for working alloca.h" >&5 6050echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 6051if test "${ac_cv_working_alloca_h+set}" = set; then 6052 echo $ECHO_N "(cached) $ECHO_C" >&6 6053else 6054 cat >conftest.$ac_ext <<_ACEOF 6055/* confdefs.h. */ 6056_ACEOF 6057cat confdefs.h >>conftest.$ac_ext 6058cat >>conftest.$ac_ext <<_ACEOF 6059/* end confdefs.h. */ 6060#include <alloca.h> 6061int 6062main () 6063{ 6064char *p = (char *) alloca (2 * sizeof (int)); 6065 ; 6066 return 0; 6067} 6068_ACEOF 6069rm -f conftest.$ac_objext conftest$ac_exeext 6070if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6071 (eval $ac_link) 2>conftest.er1 6072 ac_status=$? 6073 grep -v '^ *+' conftest.er1 >conftest.err 6074 rm -f conftest.er1 6075 cat conftest.err >&5 6076 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6077 (exit $ac_status); } && 6078 { ac_try='test -z "$ac_c_werror_flag" 6079 || test ! -s conftest.err' 6080 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6081 (eval $ac_try) 2>&5 6082 ac_status=$? 6083 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6084 (exit $ac_status); }; } && 6085 { ac_try='test -s conftest$ac_exeext' 6086 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6087 (eval $ac_try) 2>&5 6088 ac_status=$? 6089 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6090 (exit $ac_status); }; }; then 6091 ac_cv_working_alloca_h=yes 6092else 6093 echo "$as_me: failed program was:" >&5 6094sed 's/^/| /' conftest.$ac_ext >&5 6095 6096ac_cv_working_alloca_h=no 6097fi 6098rm -f conftest.err conftest.$ac_objext \ 6099 conftest$ac_exeext conftest.$ac_ext 6100fi 6101echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 6102echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 6103if test $ac_cv_working_alloca_h = yes; then 6104 6105cat >>confdefs.h <<\_ACEOF 6106#define HAVE_ALLOCA_H 1 6107_ACEOF 6108 6109fi 6110 6111echo "$as_me:$LINENO: checking for alloca" >&5 6112echo $ECHO_N "checking for alloca... $ECHO_C" >&6 6113if test "${ac_cv_func_alloca_works+set}" = set; then 6114 echo $ECHO_N "(cached) $ECHO_C" >&6 6115else 6116 cat >conftest.$ac_ext <<_ACEOF 6117/* confdefs.h. */ 6118_ACEOF 6119cat confdefs.h >>conftest.$ac_ext 6120cat >>conftest.$ac_ext <<_ACEOF 6121/* end confdefs.h. */ 6122#ifdef __GNUC__ 6123# define alloca __builtin_alloca 6124#else 6125# ifdef _MSC_VER 6126# include <malloc.h> 6127# define alloca _alloca 6128# else 6129# if HAVE_ALLOCA_H 6130# include <alloca.h> 6131# else 6132# ifdef _AIX 6133 #pragma alloca 6134# else 6135# ifndef alloca /* predefined by HP cc +Olibcalls */ 6136char *alloca (); 6137# endif 6138# endif 6139# endif 6140# endif 6141#endif 6142 6143int 6144main () 6145{ 6146char *p = (char *) alloca (1); 6147 ; 6148 return 0; 6149} 6150_ACEOF 6151rm -f conftest.$ac_objext conftest$ac_exeext 6152if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6153 (eval $ac_link) 2>conftest.er1 6154 ac_status=$? 6155 grep -v '^ *+' conftest.er1 >conftest.err 6156 rm -f conftest.er1 6157 cat conftest.err >&5 6158 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6159 (exit $ac_status); } && 6160 { ac_try='test -z "$ac_c_werror_flag" 6161 || test ! -s conftest.err' 6162 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6163 (eval $ac_try) 2>&5 6164 ac_status=$? 6165 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6166 (exit $ac_status); }; } && 6167 { ac_try='test -s conftest$ac_exeext' 6168 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6169 (eval $ac_try) 2>&5 6170 ac_status=$? 6171 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6172 (exit $ac_status); }; }; then 6173 ac_cv_func_alloca_works=yes 6174else 6175 echo "$as_me: failed program was:" >&5 6176sed 's/^/| /' conftest.$ac_ext >&5 6177 6178ac_cv_func_alloca_works=no 6179fi 6180rm -f conftest.err conftest.$ac_objext \ 6181 conftest$ac_exeext conftest.$ac_ext 6182fi 6183echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 6184echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 6185 6186if test $ac_cv_func_alloca_works = yes; then 6187 6188cat >>confdefs.h <<\_ACEOF 6189#define HAVE_ALLOCA 1 6190_ACEOF 6191 6192else 6193 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 6194# that cause trouble. Some versions do not even contain alloca or 6195# contain a buggy version. If you still want to use their alloca, 6196# use ar to extract alloca.o from them instead of compiling alloca.c. 6197 6198ALLOCA=alloca.$ac_objext 6199 6200cat >>confdefs.h <<\_ACEOF 6201#define C_ALLOCA 1 6202_ACEOF 6203 6204 6205echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 6206echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 6207if test "${ac_cv_os_cray+set}" = set; then 6208 echo $ECHO_N "(cached) $ECHO_C" >&6 6209else 6210 cat >conftest.$ac_ext <<_ACEOF 6211/* confdefs.h. */ 6212_ACEOF 6213cat confdefs.h >>conftest.$ac_ext 6214cat >>conftest.$ac_ext <<_ACEOF 6215/* end confdefs.h. */ 6216#if defined(CRAY) && ! defined(CRAY2) 6217webecray 6218#else 6219wenotbecray 6220#endif 6221 6222_ACEOF 6223if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6224 $EGREP "webecray" >/dev/null 2>&1; then 6225 ac_cv_os_cray=yes 6226else 6227 ac_cv_os_cray=no 6228fi 6229rm -f conftest* 6230 6231fi 6232echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 6233echo "${ECHO_T}$ac_cv_os_cray" >&6 6234if test $ac_cv_os_cray = yes; then 6235 for ac_func in _getb67 GETB67 getb67; do 6236 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 6237echo "$as_me:$LINENO: checking for $ac_func" >&5 6238echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 6239if eval "test \"\${$as_ac_var+set}\" = set"; then 6240 echo $ECHO_N "(cached) $ECHO_C" >&6 6241else 6242 cat >conftest.$ac_ext <<_ACEOF 6243/* confdefs.h. */ 6244_ACEOF 6245cat confdefs.h >>conftest.$ac_ext 6246cat >>conftest.$ac_ext <<_ACEOF 6247/* end confdefs.h. */ 6248/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 6249 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6250#define $ac_func innocuous_$ac_func 6251 6252/* System header to define __stub macros and hopefully few prototypes, 6253 which can conflict with char $ac_func (); below. 6254 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6255 <limits.h> exists even on freestanding compilers. */ 6256 6257#ifdef __STDC__ 6258# include <limits.h> 6259#else 6260# include <assert.h> 6261#endif 6262 6263#undef $ac_func 6264 6265/* Override any gcc2 internal prototype to avoid an error. */ 6266#ifdef __cplusplus 6267extern "C" 6268{ 6269#endif 6270/* We use char because int might match the return type of a gcc2 6271 builtin and then its argument prototype would still apply. */ 6272char $ac_func (); 6273/* The GNU C library defines this for functions which it implements 6274 to always fail with ENOSYS. Some functions are actually named 6275 something starting with __ and the normal name is an alias. */ 6276#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 6277choke me 6278#else 6279char (*f) () = $ac_func; 6280#endif 6281#ifdef __cplusplus 6282} 6283#endif 6284 6285int 6286main () 6287{ 6288return f != $ac_func; 6289 ; 6290 return 0; 6291} 6292_ACEOF 6293rm -f conftest.$ac_objext conftest$ac_exeext 6294if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6295 (eval $ac_link) 2>conftest.er1 6296 ac_status=$? 6297 grep -v '^ *+' conftest.er1 >conftest.err 6298 rm -f conftest.er1 6299 cat conftest.err >&5 6300 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6301 (exit $ac_status); } && 6302 { ac_try='test -z "$ac_c_werror_flag" 6303 || test ! -s conftest.err' 6304 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6305 (eval $ac_try) 2>&5 6306 ac_status=$? 6307 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6308 (exit $ac_status); }; } && 6309 { ac_try='test -s conftest$ac_exeext' 6310 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6311 (eval $ac_try) 2>&5 6312 ac_status=$? 6313 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6314 (exit $ac_status); }; }; then 6315 eval "$as_ac_var=yes" 6316else 6317 echo "$as_me: failed program was:" >&5 6318sed 's/^/| /' conftest.$ac_ext >&5 6319 6320eval "$as_ac_var=no" 6321fi 6322rm -f conftest.err conftest.$ac_objext \ 6323 conftest$ac_exeext conftest.$ac_ext 6324fi 6325echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 6326echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 6327if test `eval echo '${'$as_ac_var'}'` = yes; then 6328 6329cat >>confdefs.h <<_ACEOF 6330#define CRAY_STACKSEG_END $ac_func 6331_ACEOF 6332 6333 break 6334fi 6335 6336 done 6337fi 6338 6339echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 6340echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 6341if test "${ac_cv_c_stack_direction+set}" = set; then 6342 echo $ECHO_N "(cached) $ECHO_C" >&6 6343else 6344 if test "$cross_compiling" = yes; then 6345 ac_cv_c_stack_direction=0 6346else 6347 cat >conftest.$ac_ext <<_ACEOF 6348/* confdefs.h. */ 6349_ACEOF 6350cat confdefs.h >>conftest.$ac_ext 6351cat >>conftest.$ac_ext <<_ACEOF 6352/* end confdefs.h. */ 6353int 6354find_stack_direction () 6355{ 6356 static char *addr = 0; 6357 auto char dummy; 6358 if (addr == 0) 6359 { 6360 addr = &dummy; 6361 return find_stack_direction (); 6362 } 6363 else 6364 return (&dummy > addr) ? 1 : -1; 6365} 6366 6367int 6368main () 6369{ 6370 exit (find_stack_direction () < 0); 6371} 6372_ACEOF 6373rm -f conftest$ac_exeext 6374if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6375 (eval $ac_link) 2>&5 6376 ac_status=$? 6377 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6378 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6379 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6380 (eval $ac_try) 2>&5 6381 ac_status=$? 6382 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6383 (exit $ac_status); }; }; then 6384 ac_cv_c_stack_direction=1 6385else 6386 echo "$as_me: program exited with status $ac_status" >&5 6387echo "$as_me: failed program was:" >&5 6388sed 's/^/| /' conftest.$ac_ext >&5 6389 6390( exit $ac_status ) 6391ac_cv_c_stack_direction=-1 6392fi 6393rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6394fi 6395fi 6396echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 6397echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 6398 6399cat >>confdefs.h <<_ACEOF 6400#define STACK_DIRECTION $ac_cv_c_stack_direction 6401_ACEOF 6402 6403 6404fi 6405 6406 6407 6408for ac_header in stdlib.h unistd.h 6409do 6410as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6411if eval "test \"\${$as_ac_Header+set}\" = set"; then 6412 echo "$as_me:$LINENO: checking for $ac_header" >&5 6413echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6414if eval "test \"\${$as_ac_Header+set}\" = set"; then 6415 echo $ECHO_N "(cached) $ECHO_C" >&6 6416fi 6417echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6418echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6419else 6420 # Is the header compilable? 6421echo "$as_me:$LINENO: checking $ac_header usability" >&5 6422echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 6423cat >conftest.$ac_ext <<_ACEOF 6424/* confdefs.h. */ 6425_ACEOF 6426cat confdefs.h >>conftest.$ac_ext 6427cat >>conftest.$ac_ext <<_ACEOF 6428/* end confdefs.h. */ 6429$ac_includes_default 6430#include <$ac_header> 6431_ACEOF 6432rm -f conftest.$ac_objext 6433if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6434 (eval $ac_compile) 2>conftest.er1 6435 ac_status=$? 6436 grep -v '^ *+' conftest.er1 >conftest.err 6437 rm -f conftest.er1 6438 cat conftest.err >&5 6439 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6440 (exit $ac_status); } && 6441 { ac_try='test -z "$ac_c_werror_flag" 6442 || test ! -s conftest.err' 6443 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6444 (eval $ac_try) 2>&5 6445 ac_status=$? 6446 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6447 (exit $ac_status); }; } && 6448 { ac_try='test -s conftest.$ac_objext' 6449 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6450 (eval $ac_try) 2>&5 6451 ac_status=$? 6452 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6453 (exit $ac_status); }; }; then 6454 ac_header_compiler=yes 6455else 6456 echo "$as_me: failed program was:" >&5 6457sed 's/^/| /' conftest.$ac_ext >&5 6458 6459ac_header_compiler=no 6460fi 6461rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6462echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 6463echo "${ECHO_T}$ac_header_compiler" >&6 6464 6465# Is the header present? 6466echo "$as_me:$LINENO: checking $ac_header presence" >&5 6467echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 6468cat >conftest.$ac_ext <<_ACEOF 6469/* confdefs.h. */ 6470_ACEOF 6471cat confdefs.h >>conftest.$ac_ext 6472cat >>conftest.$ac_ext <<_ACEOF 6473/* end confdefs.h. */ 6474#include <$ac_header> 6475_ACEOF 6476if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6477 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6478 ac_status=$? 6479 grep -v '^ *+' conftest.er1 >conftest.err 6480 rm -f conftest.er1 6481 cat conftest.err >&5 6482 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6483 (exit $ac_status); } >/dev/null; then 6484 if test -s conftest.err; then 6485 ac_cpp_err=$ac_c_preproc_warn_flag 6486 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6487 else 6488 ac_cpp_err= 6489 fi 6490else 6491 ac_cpp_err=yes 6492fi 6493if test -z "$ac_cpp_err"; then 6494 ac_header_preproc=yes 6495else 6496 echo "$as_me: failed program was:" >&5 6497sed 's/^/| /' conftest.$ac_ext >&5 6498 6499 ac_header_preproc=no 6500fi 6501rm -f conftest.err conftest.$ac_ext 6502echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 6503echo "${ECHO_T}$ac_header_preproc" >&6 6504 6505# So? What about this header? 6506case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 6507 yes:no: ) 6508 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 6509echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 6510 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 6511echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 6512 ac_header_preproc=yes 6513 ;; 6514 no:yes:* ) 6515 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 6516echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 6517 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 6518echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 6519 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 6520echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 6521 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 6522echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 6523 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6524echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6525 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 6526echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 6527 ( 6528 cat <<\_ASBOX 6529## ------------------------------------------ ## 6530## Report this to the AC_PACKAGE_NAME lists. ## 6531## ------------------------------------------ ## 6532_ASBOX 6533 ) | 6534 sed "s/^/$as_me: WARNING: /" >&2 6535 ;; 6536esac 6537echo "$as_me:$LINENO: checking for $ac_header" >&5 6538echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6539if eval "test \"\${$as_ac_Header+set}\" = set"; then 6540 echo $ECHO_N "(cached) $ECHO_C" >&6 6541else 6542 eval "$as_ac_Header=\$ac_header_preproc" 6543fi 6544echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6545echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6546 6547fi 6548if test `eval echo '${'$as_ac_Header'}'` = yes; then 6549 cat >>confdefs.h <<_ACEOF 6550#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6551_ACEOF 6552 6553fi 6554 6555done 6556 6557 6558for ac_func in getpagesize 6559do 6560as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 6561echo "$as_me:$LINENO: checking for $ac_func" >&5 6562echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 6563if eval "test \"\${$as_ac_var+set}\" = set"; then 6564 echo $ECHO_N "(cached) $ECHO_C" >&6 6565else 6566 cat >conftest.$ac_ext <<_ACEOF 6567/* confdefs.h. */ 6568_ACEOF 6569cat confdefs.h >>conftest.$ac_ext 6570cat >>conftest.$ac_ext <<_ACEOF 6571/* end confdefs.h. */ 6572/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 6573 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6574#define $ac_func innocuous_$ac_func 6575 6576/* System header to define __stub macros and hopefully few prototypes, 6577 which can conflict with char $ac_func (); below. 6578 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6579 <limits.h> exists even on freestanding compilers. */ 6580 6581#ifdef __STDC__ 6582# include <limits.h> 6583#else 6584# include <assert.h> 6585#endif 6586 6587#undef $ac_func 6588 6589/* Override any gcc2 internal prototype to avoid an error. */ 6590#ifdef __cplusplus 6591extern "C" 6592{ 6593#endif 6594/* We use char because int might match the return type of a gcc2 6595 builtin and then its argument prototype would still apply. */ 6596char $ac_func (); 6597/* The GNU C library defines this for functions which it implements 6598 to always fail with ENOSYS. Some functions are actually named 6599 something starting with __ and the normal name is an alias. */ 6600#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 6601choke me 6602#else 6603char (*f) () = $ac_func; 6604#endif 6605#ifdef __cplusplus 6606} 6607#endif 6608 6609int 6610main () 6611{ 6612return f != $ac_func; 6613 ; 6614 return 0; 6615} 6616_ACEOF 6617rm -f conftest.$ac_objext conftest$ac_exeext 6618if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6619 (eval $ac_link) 2>conftest.er1 6620 ac_status=$? 6621 grep -v '^ *+' conftest.er1 >conftest.err 6622 rm -f conftest.er1 6623 cat conftest.err >&5 6624 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6625 (exit $ac_status); } && 6626 { ac_try='test -z "$ac_c_werror_flag" 6627 || test ! -s conftest.err' 6628 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6629 (eval $ac_try) 2>&5 6630 ac_status=$? 6631 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6632 (exit $ac_status); }; } && 6633 { ac_try='test -s conftest$ac_exeext' 6634 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6635 (eval $ac_try) 2>&5 6636 ac_status=$? 6637 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6638 (exit $ac_status); }; }; then 6639 eval "$as_ac_var=yes" 6640else 6641 echo "$as_me: failed program was:" >&5 6642sed 's/^/| /' conftest.$ac_ext >&5 6643 6644eval "$as_ac_var=no" 6645fi 6646rm -f conftest.err conftest.$ac_objext \ 6647 conftest$ac_exeext conftest.$ac_ext 6648fi 6649echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 6650echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 6651if test `eval echo '${'$as_ac_var'}'` = yes; then 6652 cat >>confdefs.h <<_ACEOF 6653#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 6654_ACEOF 6655 6656fi 6657done 6658 6659echo "$as_me:$LINENO: checking for working mmap" >&5 6660echo $ECHO_N "checking for working mmap... $ECHO_C" >&6 6661if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then 6662 echo $ECHO_N "(cached) $ECHO_C" >&6 6663else 6664 if test "$cross_compiling" = yes; then 6665 ac_cv_func_mmap_fixed_mapped=no 6666else 6667 cat >conftest.$ac_ext <<_ACEOF 6668/* confdefs.h. */ 6669_ACEOF 6670cat confdefs.h >>conftest.$ac_ext 6671cat >>conftest.$ac_ext <<_ACEOF 6672/* end confdefs.h. */ 6673$ac_includes_default 6674/* malloc might have been renamed as rpl_malloc. */ 6675#undef malloc 6676 6677/* Thanks to Mike Haertel and Jim Avera for this test. 6678 Here is a matrix of mmap possibilities: 6679 mmap private not fixed 6680 mmap private fixed at somewhere currently unmapped 6681 mmap private fixed at somewhere already mapped 6682 mmap shared not fixed 6683 mmap shared fixed at somewhere currently unmapped 6684 mmap shared fixed at somewhere already mapped 6685 For private mappings, we should verify that changes cannot be read() 6686 back from the file, nor mmap's back from the file at a different 6687 address. (There have been systems where private was not correctly 6688 implemented like the infamous i386 svr4.0, and systems where the 6689 VM page cache was not coherent with the file system buffer cache 6690 like early versions of FreeBSD and possibly contemporary NetBSD.) 6691 For shared mappings, we should conversely verify that changes get 6692 propagated back to all the places they're supposed to be. 6693 6694 Grep wants private fixed already mapped. 6695 The main things grep needs to know about mmap are: 6696 * does it exist and is it safe to write into the mmap'd area 6697 * how to use it (BSD variants) */ 6698 6699#include <fcntl.h> 6700#include <sys/mman.h> 6701 6702#if !STDC_HEADERS && !HAVE_STDLIB_H 6703char *malloc (); 6704#endif 6705 6706/* This mess was copied from the GNU getpagesize.h. */ 6707#if !HAVE_GETPAGESIZE 6708/* Assume that all systems that can run configure have sys/param.h. */ 6709# if !HAVE_SYS_PARAM_H 6710# define HAVE_SYS_PARAM_H 1 6711# endif 6712 6713# ifdef _SC_PAGESIZE 6714# define getpagesize() sysconf(_SC_PAGESIZE) 6715# else /* no _SC_PAGESIZE */ 6716# if HAVE_SYS_PARAM_H 6717# include <sys/param.h> 6718# ifdef EXEC_PAGESIZE 6719# define getpagesize() EXEC_PAGESIZE 6720# else /* no EXEC_PAGESIZE */ 6721# ifdef NBPG 6722# define getpagesize() NBPG * CLSIZE 6723# ifndef CLSIZE 6724# define CLSIZE 1 6725# endif /* no CLSIZE */ 6726# else /* no NBPG */ 6727# ifdef NBPC 6728# define getpagesize() NBPC 6729# else /* no NBPC */ 6730# ifdef PAGESIZE 6731# define getpagesize() PAGESIZE 6732# endif /* PAGESIZE */ 6733# endif /* no NBPC */ 6734# endif /* no NBPG */ 6735# endif /* no EXEC_PAGESIZE */ 6736# else /* no HAVE_SYS_PARAM_H */ 6737# define getpagesize() 8192 /* punt totally */ 6738# endif /* no HAVE_SYS_PARAM_H */ 6739# endif /* no _SC_PAGESIZE */ 6740 6741#endif /* no HAVE_GETPAGESIZE */ 6742 6743int 6744main () 6745{ 6746 char *data, *data2, *data3; 6747 int i, pagesize; 6748 int fd; 6749 6750 pagesize = getpagesize (); 6751 6752 /* First, make a file with some known garbage in it. */ 6753 data = (char *) malloc (pagesize); 6754 if (!data) 6755 exit (1); 6756 for (i = 0; i < pagesize; ++i) 6757 *(data + i) = rand (); 6758 umask (0); 6759 fd = creat ("conftest.mmap", 0600); 6760 if (fd < 0) 6761 exit (1); 6762 if (write (fd, data, pagesize) != pagesize) 6763 exit (1); 6764 close (fd); 6765 6766 /* Next, try to mmap the file at a fixed address which already has 6767 something else allocated at it. If we can, also make sure that 6768 we see the same garbage. */ 6769 fd = open ("conftest.mmap", O_RDWR); 6770 if (fd < 0) 6771 exit (1); 6772 data2 = (char *) malloc (2 * pagesize); 6773 if (!data2) 6774 exit (1); 6775 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1); 6776 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 6777 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 6778 exit (1); 6779 for (i = 0; i < pagesize; ++i) 6780 if (*(data + i) != *(data2 + i)) 6781 exit (1); 6782 6783 /* Finally, make sure that changes to the mapped area do not 6784 percolate back to the file as seen by read(). (This is a bug on 6785 some variants of i386 svr4.0.) */ 6786 for (i = 0; i < pagesize; ++i) 6787 *(data2 + i) = *(data2 + i) + 1; 6788 data3 = (char *) malloc (pagesize); 6789 if (!data3) 6790 exit (1); 6791 if (read (fd, data3, pagesize) != pagesize) 6792 exit (1); 6793 for (i = 0; i < pagesize; ++i) 6794 if (*(data + i) != *(data3 + i)) 6795 exit (1); 6796 close (fd); 6797 exit (0); 6798} 6799_ACEOF 6800rm -f conftest$ac_exeext 6801if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6802 (eval $ac_link) 2>&5 6803 ac_status=$? 6804 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6805 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6806 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6807 (eval $ac_try) 2>&5 6808 ac_status=$? 6809 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6810 (exit $ac_status); }; }; then 6811 ac_cv_func_mmap_fixed_mapped=yes 6812else 6813 echo "$as_me: program exited with status $ac_status" >&5 6814echo "$as_me: failed program was:" >&5 6815sed 's/^/| /' conftest.$ac_ext >&5 6816 6817( exit $ac_status ) 6818ac_cv_func_mmap_fixed_mapped=no 6819fi 6820rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6821fi 6822fi 6823echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 6824echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6 6825if test $ac_cv_func_mmap_fixed_mapped = yes; then 6826 6827cat >>confdefs.h <<\_ACEOF 6828#define HAVE_MMAP 1 6829_ACEOF 6830 6831fi 6832rm -f conftest.mmap 6833 6834 6835 6836 6837 6838 6839 6840 6841 6842 6843 6844for ac_header in argz.h limits.h locale.h nl_types.h malloc.h string.h \ 6845unistd.h values.h sys/param.h 6846do 6847as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6848if eval "test \"\${$as_ac_Header+set}\" = set"; then 6849 echo "$as_me:$LINENO: checking for $ac_header" >&5 6850echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6851if eval "test \"\${$as_ac_Header+set}\" = set"; then 6852 echo $ECHO_N "(cached) $ECHO_C" >&6 6853fi 6854echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6855echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6856else 6857 # Is the header compilable? 6858echo "$as_me:$LINENO: checking $ac_header usability" >&5 6859echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 6860cat >conftest.$ac_ext <<_ACEOF 6861/* confdefs.h. */ 6862_ACEOF 6863cat confdefs.h >>conftest.$ac_ext 6864cat >>conftest.$ac_ext <<_ACEOF 6865/* end confdefs.h. */ 6866$ac_includes_default 6867#include <$ac_header> 6868_ACEOF 6869rm -f conftest.$ac_objext 6870if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6871 (eval $ac_compile) 2>conftest.er1 6872 ac_status=$? 6873 grep -v '^ *+' conftest.er1 >conftest.err 6874 rm -f conftest.er1 6875 cat conftest.err >&5 6876 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6877 (exit $ac_status); } && 6878 { ac_try='test -z "$ac_c_werror_flag" 6879 || test ! -s conftest.err' 6880 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6881 (eval $ac_try) 2>&5 6882 ac_status=$? 6883 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6884 (exit $ac_status); }; } && 6885 { ac_try='test -s conftest.$ac_objext' 6886 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6887 (eval $ac_try) 2>&5 6888 ac_status=$? 6889 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6890 (exit $ac_status); }; }; then 6891 ac_header_compiler=yes 6892else 6893 echo "$as_me: failed program was:" >&5 6894sed 's/^/| /' conftest.$ac_ext >&5 6895 6896ac_header_compiler=no 6897fi 6898rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6899echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 6900echo "${ECHO_T}$ac_header_compiler" >&6 6901 6902# Is the header present? 6903echo "$as_me:$LINENO: checking $ac_header presence" >&5 6904echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 6905cat >conftest.$ac_ext <<_ACEOF 6906/* confdefs.h. */ 6907_ACEOF 6908cat confdefs.h >>conftest.$ac_ext 6909cat >>conftest.$ac_ext <<_ACEOF 6910/* end confdefs.h. */ 6911#include <$ac_header> 6912_ACEOF 6913if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6914 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6915 ac_status=$? 6916 grep -v '^ *+' conftest.er1 >conftest.err 6917 rm -f conftest.er1 6918 cat conftest.err >&5 6919 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6920 (exit $ac_status); } >/dev/null; then 6921 if test -s conftest.err; then 6922 ac_cpp_err=$ac_c_preproc_warn_flag 6923 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6924 else 6925 ac_cpp_err= 6926 fi 6927else 6928 ac_cpp_err=yes 6929fi 6930if test -z "$ac_cpp_err"; then 6931 ac_header_preproc=yes 6932else 6933 echo "$as_me: failed program was:" >&5 6934sed 's/^/| /' conftest.$ac_ext >&5 6935 6936 ac_header_preproc=no 6937fi 6938rm -f conftest.err conftest.$ac_ext 6939echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 6940echo "${ECHO_T}$ac_header_preproc" >&6 6941 6942# So? What about this header? 6943case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 6944 yes:no: ) 6945 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 6946echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 6947 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 6948echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 6949 ac_header_preproc=yes 6950 ;; 6951 no:yes:* ) 6952 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 6953echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 6954 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 6955echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 6956 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 6957echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 6958 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 6959echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 6960 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6961echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6962 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 6963echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 6964 ( 6965 cat <<\_ASBOX 6966## ------------------------------------------ ## 6967## Report this to the AC_PACKAGE_NAME lists. ## 6968## ------------------------------------------ ## 6969_ASBOX 6970 ) | 6971 sed "s/^/$as_me: WARNING: /" >&2 6972 ;; 6973esac 6974echo "$as_me:$LINENO: checking for $ac_header" >&5 6975echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6976if eval "test \"\${$as_ac_Header+set}\" = set"; then 6977 echo $ECHO_N "(cached) $ECHO_C" >&6 6978else 6979 eval "$as_ac_Header=\$ac_header_preproc" 6980fi 6981echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6982echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6983 6984fi 6985if test `eval echo '${'$as_ac_Header'}'` = yes; then 6986 cat >>confdefs.h <<_ACEOF 6987#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6988_ACEOF 6989 6990fi 6991 6992done 6993 6994 6995 6996 6997 6998 6999 7000 7001 7002 7003 7004for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ 7005__argz_count __argz_stringify __argz_next 7006do 7007as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 7008echo "$as_me:$LINENO: checking for $ac_func" >&5 7009echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 7010if eval "test \"\${$as_ac_var+set}\" = set"; then 7011 echo $ECHO_N "(cached) $ECHO_C" >&6 7012else 7013 cat >conftest.$ac_ext <<_ACEOF 7014/* confdefs.h. */ 7015_ACEOF 7016cat confdefs.h >>conftest.$ac_ext 7017cat >>conftest.$ac_ext <<_ACEOF 7018/* end confdefs.h. */ 7019/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 7020 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7021#define $ac_func innocuous_$ac_func 7022 7023/* System header to define __stub macros and hopefully few prototypes, 7024 which can conflict with char $ac_func (); below. 7025 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7026 <limits.h> exists even on freestanding compilers. */ 7027 7028#ifdef __STDC__ 7029# include <limits.h> 7030#else 7031# include <assert.h> 7032#endif 7033 7034#undef $ac_func 7035 7036/* Override any gcc2 internal prototype to avoid an error. */ 7037#ifdef __cplusplus 7038extern "C" 7039{ 7040#endif 7041/* We use char because int might match the return type of a gcc2 7042 builtin and then its argument prototype would still apply. */ 7043char $ac_func (); 7044/* The GNU C library defines this for functions which it implements 7045 to always fail with ENOSYS. Some functions are actually named 7046 something starting with __ and the normal name is an alias. */ 7047#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 7048choke me 7049#else 7050char (*f) () = $ac_func; 7051#endif 7052#ifdef __cplusplus 7053} 7054#endif 7055 7056int 7057main () 7058{ 7059return f != $ac_func; 7060 ; 7061 return 0; 7062} 7063_ACEOF 7064rm -f conftest.$ac_objext conftest$ac_exeext 7065if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7066 (eval $ac_link) 2>conftest.er1 7067 ac_status=$? 7068 grep -v '^ *+' conftest.er1 >conftest.err 7069 rm -f conftest.er1 7070 cat conftest.err >&5 7071 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7072 (exit $ac_status); } && 7073 { ac_try='test -z "$ac_c_werror_flag" 7074 || test ! -s conftest.err' 7075 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7076 (eval $ac_try) 2>&5 7077 ac_status=$? 7078 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7079 (exit $ac_status); }; } && 7080 { ac_try='test -s conftest$ac_exeext' 7081 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7082 (eval $ac_try) 2>&5 7083 ac_status=$? 7084 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7085 (exit $ac_status); }; }; then 7086 eval "$as_ac_var=yes" 7087else 7088 echo "$as_me: failed program was:" >&5 7089sed 's/^/| /' conftest.$ac_ext >&5 7090 7091eval "$as_ac_var=no" 7092fi 7093rm -f conftest.err conftest.$ac_objext \ 7094 conftest$ac_exeext conftest.$ac_ext 7095fi 7096echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 7097echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 7098if test `eval echo '${'$as_ac_var'}'` = yes; then 7099 cat >>confdefs.h <<_ACEOF 7100#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 7101_ACEOF 7102 7103fi 7104done 7105 7106 7107 if test "${ac_cv_func_stpcpy+set}" != "set"; then 7108 7109for ac_func in stpcpy 7110do 7111as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 7112echo "$as_me:$LINENO: checking for $ac_func" >&5 7113echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 7114if eval "test \"\${$as_ac_var+set}\" = set"; then 7115 echo $ECHO_N "(cached) $ECHO_C" >&6 7116else 7117 cat >conftest.$ac_ext <<_ACEOF 7118/* confdefs.h. */ 7119_ACEOF 7120cat confdefs.h >>conftest.$ac_ext 7121cat >>conftest.$ac_ext <<_ACEOF 7122/* end confdefs.h. */ 7123/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 7124 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7125#define $ac_func innocuous_$ac_func 7126 7127/* System header to define __stub macros and hopefully few prototypes, 7128 which can conflict with char $ac_func (); below. 7129 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7130 <limits.h> exists even on freestanding compilers. */ 7131 7132#ifdef __STDC__ 7133# include <limits.h> 7134#else 7135# include <assert.h> 7136#endif 7137 7138#undef $ac_func 7139 7140/* Override any gcc2 internal prototype to avoid an error. */ 7141#ifdef __cplusplus 7142extern "C" 7143{ 7144#endif 7145/* We use char because int might match the return type of a gcc2 7146 builtin and then its argument prototype would still apply. */ 7147char $ac_func (); 7148/* The GNU C library defines this for functions which it implements 7149 to always fail with ENOSYS. Some functions are actually named 7150 something starting with __ and the normal name is an alias. */ 7151#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 7152choke me 7153#else 7154char (*f) () = $ac_func; 7155#endif 7156#ifdef __cplusplus 7157} 7158#endif 7159 7160int 7161main () 7162{ 7163return f != $ac_func; 7164 ; 7165 return 0; 7166} 7167_ACEOF 7168rm -f conftest.$ac_objext conftest$ac_exeext 7169if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7170 (eval $ac_link) 2>conftest.er1 7171 ac_status=$? 7172 grep -v '^ *+' conftest.er1 >conftest.err 7173 rm -f conftest.er1 7174 cat conftest.err >&5 7175 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7176 (exit $ac_status); } && 7177 { ac_try='test -z "$ac_c_werror_flag" 7178 || test ! -s conftest.err' 7179 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7180 (eval $ac_try) 2>&5 7181 ac_status=$? 7182 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7183 (exit $ac_status); }; } && 7184 { ac_try='test -s conftest$ac_exeext' 7185 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7186 (eval $ac_try) 2>&5 7187 ac_status=$? 7188 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7189 (exit $ac_status); }; }; then 7190 eval "$as_ac_var=yes" 7191else 7192 echo "$as_me: failed program was:" >&5 7193sed 's/^/| /' conftest.$ac_ext >&5 7194 7195eval "$as_ac_var=no" 7196fi 7197rm -f conftest.err conftest.$ac_objext \ 7198 conftest$ac_exeext conftest.$ac_ext 7199fi 7200echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 7201echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 7202if test `eval echo '${'$as_ac_var'}'` = yes; then 7203 cat >>confdefs.h <<_ACEOF 7204#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 7205_ACEOF 7206 7207fi 7208done 7209 7210 fi 7211 if test "${ac_cv_func_stpcpy}" = "yes"; then 7212 7213cat >>confdefs.h <<\_ACEOF 7214#define HAVE_STPCPY 1 7215_ACEOF 7216 7217 fi 7218 7219 if test $ac_cv_header_locale_h = yes; then 7220 echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5 7221echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6 7222if test "${am_cv_val_LC_MESSAGES+set}" = set; then 7223 echo $ECHO_N "(cached) $ECHO_C" >&6 7224else 7225 cat >conftest.$ac_ext <<_ACEOF 7226/* confdefs.h. */ 7227_ACEOF 7228cat confdefs.h >>conftest.$ac_ext 7229cat >>conftest.$ac_ext <<_ACEOF 7230/* end confdefs.h. */ 7231#include <locale.h> 7232int 7233main () 7234{ 7235return LC_MESSAGES 7236 ; 7237 return 0; 7238} 7239_ACEOF 7240rm -f conftest.$ac_objext conftest$ac_exeext 7241if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7242 (eval $ac_link) 2>conftest.er1 7243 ac_status=$? 7244 grep -v '^ *+' conftest.er1 >conftest.err 7245 rm -f conftest.er1 7246 cat conftest.err >&5 7247 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7248 (exit $ac_status); } && 7249 { ac_try='test -z "$ac_c_werror_flag" 7250 || test ! -s conftest.err' 7251 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7252 (eval $ac_try) 2>&5 7253 ac_status=$? 7254 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7255 (exit $ac_status); }; } && 7256 { ac_try='test -s conftest$ac_exeext' 7257 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7258 (eval $ac_try) 2>&5 7259 ac_status=$? 7260 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7261 (exit $ac_status); }; }; then 7262 am_cv_val_LC_MESSAGES=yes 7263else 7264 echo "$as_me: failed program was:" >&5 7265sed 's/^/| /' conftest.$ac_ext >&5 7266 7267am_cv_val_LC_MESSAGES=no 7268fi 7269rm -f conftest.err conftest.$ac_objext \ 7270 conftest$ac_exeext conftest.$ac_ext 7271fi 7272echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5 7273echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6 7274 if test $am_cv_val_LC_MESSAGES = yes; then 7275 7276cat >>confdefs.h <<\_ACEOF 7277#define HAVE_LC_MESSAGES 1 7278_ACEOF 7279 7280 fi 7281 fi 7282 echo "$as_me:$LINENO: checking whether NLS is requested" >&5 7283echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 7284 # Check whether --enable-nls or --disable-nls was given. 7285if test "${enable_nls+set}" = set; then 7286 enableval="$enable_nls" 7287 USE_NLS=$enableval 7288else 7289 USE_NLS=yes 7290fi; 7291 echo "$as_me:$LINENO: result: $USE_NLS" >&5 7292echo "${ECHO_T}$USE_NLS" >&6 7293 7294 7295 USE_INCLUDED_LIBINTL=no 7296 7297 if test "$USE_NLS" = "yes"; then 7298 echo "$as_me:$LINENO: checking whether included gettext is requested" >&5 7299echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6 7300 7301# Check whether --with-included-gettext or --without-included-gettext was given. 7302if test "${with_included_gettext+set}" = set; then 7303 withval="$with_included_gettext" 7304 nls_cv_force_use_gnu_gettext=$withval 7305else 7306 nls_cv_force_use_gnu_gettext=no 7307fi; 7308 echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5 7309echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6 7310 7311 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" 7312 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then 7313 nls_cv_header_intl= 7314 nls_cv_header_libgt= 7315 CATOBJEXT= 7316 7317 if test "${ac_cv_header_libintl_h+set}" = set; then 7318 echo "$as_me:$LINENO: checking for libintl.h" >&5 7319echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6 7320if test "${ac_cv_header_libintl_h+set}" = set; then 7321 echo $ECHO_N "(cached) $ECHO_C" >&6 7322fi 7323echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5 7324echo "${ECHO_T}$ac_cv_header_libintl_h" >&6 7325else 7326 # Is the header compilable? 7327echo "$as_me:$LINENO: checking libintl.h usability" >&5 7328echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6 7329cat >conftest.$ac_ext <<_ACEOF 7330/* confdefs.h. */ 7331_ACEOF 7332cat confdefs.h >>conftest.$ac_ext 7333cat >>conftest.$ac_ext <<_ACEOF 7334/* end confdefs.h. */ 7335$ac_includes_default 7336#include <libintl.h> 7337_ACEOF 7338rm -f conftest.$ac_objext 7339if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7340 (eval $ac_compile) 2>conftest.er1 7341 ac_status=$? 7342 grep -v '^ *+' conftest.er1 >conftest.err 7343 rm -f conftest.er1 7344 cat conftest.err >&5 7345 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7346 (exit $ac_status); } && 7347 { ac_try='test -z "$ac_c_werror_flag" 7348 || test ! -s conftest.err' 7349 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7350 (eval $ac_try) 2>&5 7351 ac_status=$? 7352 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7353 (exit $ac_status); }; } && 7354 { ac_try='test -s conftest.$ac_objext' 7355 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7356 (eval $ac_try) 2>&5 7357 ac_status=$? 7358 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7359 (exit $ac_status); }; }; then 7360 ac_header_compiler=yes 7361else 7362 echo "$as_me: failed program was:" >&5 7363sed 's/^/| /' conftest.$ac_ext >&5 7364 7365ac_header_compiler=no 7366fi 7367rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7368echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 7369echo "${ECHO_T}$ac_header_compiler" >&6 7370 7371# Is the header present? 7372echo "$as_me:$LINENO: checking libintl.h presence" >&5 7373echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6 7374cat >conftest.$ac_ext <<_ACEOF 7375/* confdefs.h. */ 7376_ACEOF 7377cat confdefs.h >>conftest.$ac_ext 7378cat >>conftest.$ac_ext <<_ACEOF 7379/* end confdefs.h. */ 7380#include <libintl.h> 7381_ACEOF 7382if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 7383 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 7384 ac_status=$? 7385 grep -v '^ *+' conftest.er1 >conftest.err 7386 rm -f conftest.er1 7387 cat conftest.err >&5 7388 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7389 (exit $ac_status); } >/dev/null; then 7390 if test -s conftest.err; then 7391 ac_cpp_err=$ac_c_preproc_warn_flag 7392 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 7393 else 7394 ac_cpp_err= 7395 fi 7396else 7397 ac_cpp_err=yes 7398fi 7399if test -z "$ac_cpp_err"; then 7400 ac_header_preproc=yes 7401else 7402 echo "$as_me: failed program was:" >&5 7403sed 's/^/| /' conftest.$ac_ext >&5 7404 7405 ac_header_preproc=no 7406fi 7407rm -f conftest.err conftest.$ac_ext 7408echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 7409echo "${ECHO_T}$ac_header_preproc" >&6 7410 7411# So? What about this header? 7412case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 7413 yes:no: ) 7414 { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5 7415echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 7416 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5 7417echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;} 7418 ac_header_preproc=yes 7419 ;; 7420 no:yes:* ) 7421 { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5 7422echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;} 7423 { echo "$as_me:$LINENO: WARNING: libintl.h: check for missing prerequisite headers?" >&5 7424echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;} 7425 { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5 7426echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;} 7427 { echo "$as_me:$LINENO: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&5 7428echo "$as_me: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&2;} 7429 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5 7430echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;} 7431 { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5 7432echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;} 7433 ( 7434 cat <<\_ASBOX 7435## ------------------------------------------ ## 7436## Report this to the AC_PACKAGE_NAME lists. ## 7437## ------------------------------------------ ## 7438_ASBOX 7439 ) | 7440 sed "s/^/$as_me: WARNING: /" >&2 7441 ;; 7442esac 7443echo "$as_me:$LINENO: checking for libintl.h" >&5 7444echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6 7445if test "${ac_cv_header_libintl_h+set}" = set; then 7446 echo $ECHO_N "(cached) $ECHO_C" >&6 7447else 7448 ac_cv_header_libintl_h=$ac_header_preproc 7449fi 7450echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5 7451echo "${ECHO_T}$ac_cv_header_libintl_h" >&6 7452 7453fi 7454if test $ac_cv_header_libintl_h = yes; then 7455 echo "$as_me:$LINENO: checking for gettext in libc" >&5 7456echo $ECHO_N "checking for gettext in libc... $ECHO_C" >&6 7457if test "${gt_cv_func_gettext_libc+set}" = set; then 7458 echo $ECHO_N "(cached) $ECHO_C" >&6 7459else 7460 cat >conftest.$ac_ext <<_ACEOF 7461/* confdefs.h. */ 7462_ACEOF 7463cat confdefs.h >>conftest.$ac_ext 7464cat >>conftest.$ac_ext <<_ACEOF 7465/* end confdefs.h. */ 7466#include <libintl.h> 7467int 7468main () 7469{ 7470return (int) gettext ("") 7471 ; 7472 return 0; 7473} 7474_ACEOF 7475rm -f conftest.$ac_objext conftest$ac_exeext 7476if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7477 (eval $ac_link) 2>conftest.er1 7478 ac_status=$? 7479 grep -v '^ *+' conftest.er1 >conftest.err 7480 rm -f conftest.er1 7481 cat conftest.err >&5 7482 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7483 (exit $ac_status); } && 7484 { ac_try='test -z "$ac_c_werror_flag" 7485 || test ! -s conftest.err' 7486 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7487 (eval $ac_try) 2>&5 7488 ac_status=$? 7489 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7490 (exit $ac_status); }; } && 7491 { ac_try='test -s conftest$ac_exeext' 7492 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7493 (eval $ac_try) 2>&5 7494 ac_status=$? 7495 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7496 (exit $ac_status); }; }; then 7497 gt_cv_func_gettext_libc=yes 7498else 7499 echo "$as_me: failed program was:" >&5 7500sed 's/^/| /' conftest.$ac_ext >&5 7501 7502gt_cv_func_gettext_libc=no 7503fi 7504rm -f conftest.err conftest.$ac_objext \ 7505 conftest$ac_exeext conftest.$ac_ext 7506fi 7507echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libc" >&5 7508echo "${ECHO_T}$gt_cv_func_gettext_libc" >&6 7509 7510 if test "$gt_cv_func_gettext_libc" != "yes"; then 7511 echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5 7512echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6 7513if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then 7514 echo $ECHO_N "(cached) $ECHO_C" >&6 7515else 7516 ac_check_lib_save_LIBS=$LIBS 7517LIBS="-lintl $LIBS" 7518cat >conftest.$ac_ext <<_ACEOF 7519/* confdefs.h. */ 7520_ACEOF 7521cat confdefs.h >>conftest.$ac_ext 7522cat >>conftest.$ac_ext <<_ACEOF 7523/* end confdefs.h. */ 7524 7525/* Override any gcc2 internal prototype to avoid an error. */ 7526#ifdef __cplusplus 7527extern "C" 7528#endif 7529/* We use char because int might match the return type of a gcc2 7530 builtin and then its argument prototype would still apply. */ 7531char bindtextdomain (); 7532int 7533main () 7534{ 7535bindtextdomain (); 7536 ; 7537 return 0; 7538} 7539_ACEOF 7540rm -f conftest.$ac_objext conftest$ac_exeext 7541if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7542 (eval $ac_link) 2>conftest.er1 7543 ac_status=$? 7544 grep -v '^ *+' conftest.er1 >conftest.err 7545 rm -f conftest.er1 7546 cat conftest.err >&5 7547 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7548 (exit $ac_status); } && 7549 { ac_try='test -z "$ac_c_werror_flag" 7550 || test ! -s conftest.err' 7551 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7552 (eval $ac_try) 2>&5 7553 ac_status=$? 7554 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7555 (exit $ac_status); }; } && 7556 { ac_try='test -s conftest$ac_exeext' 7557 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7558 (eval $ac_try) 2>&5 7559 ac_status=$? 7560 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7561 (exit $ac_status); }; }; then 7562 ac_cv_lib_intl_bindtextdomain=yes 7563else 7564 echo "$as_me: failed program was:" >&5 7565sed 's/^/| /' conftest.$ac_ext >&5 7566 7567ac_cv_lib_intl_bindtextdomain=no 7568fi 7569rm -f conftest.err conftest.$ac_objext \ 7570 conftest$ac_exeext conftest.$ac_ext 7571LIBS=$ac_check_lib_save_LIBS 7572fi 7573echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5 7574echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6 7575if test $ac_cv_lib_intl_bindtextdomain = yes; then 7576 echo "$as_me:$LINENO: checking for gettext in libintl" >&5 7577echo $ECHO_N "checking for gettext in libintl... $ECHO_C" >&6 7578if test "${gt_cv_func_gettext_libintl+set}" = set; then 7579 echo $ECHO_N "(cached) $ECHO_C" >&6 7580else 7581 cat >conftest.$ac_ext <<_ACEOF 7582/* confdefs.h. */ 7583_ACEOF 7584cat confdefs.h >>conftest.$ac_ext 7585cat >>conftest.$ac_ext <<_ACEOF 7586/* end confdefs.h. */ 7587 7588int 7589main () 7590{ 7591return (int) gettext ("") 7592 ; 7593 return 0; 7594} 7595_ACEOF 7596rm -f conftest.$ac_objext conftest$ac_exeext 7597if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7598 (eval $ac_link) 2>conftest.er1 7599 ac_status=$? 7600 grep -v '^ *+' conftest.er1 >conftest.err 7601 rm -f conftest.er1 7602 cat conftest.err >&5 7603 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7604 (exit $ac_status); } && 7605 { ac_try='test -z "$ac_c_werror_flag" 7606 || test ! -s conftest.err' 7607 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7608 (eval $ac_try) 2>&5 7609 ac_status=$? 7610 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7611 (exit $ac_status); }; } && 7612 { ac_try='test -s conftest$ac_exeext' 7613 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7614 (eval $ac_try) 2>&5 7615 ac_status=$? 7616 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7617 (exit $ac_status); }; }; then 7618 gt_cv_func_gettext_libintl=yes 7619else 7620 echo "$as_me: failed program was:" >&5 7621sed 's/^/| /' conftest.$ac_ext >&5 7622 7623gt_cv_func_gettext_libintl=no 7624fi 7625rm -f conftest.err conftest.$ac_objext \ 7626 conftest$ac_exeext conftest.$ac_ext 7627fi 7628echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libintl" >&5 7629echo "${ECHO_T}$gt_cv_func_gettext_libintl" >&6 7630fi 7631 7632 fi 7633 7634 if test "$gt_cv_func_gettext_libc" = "yes" \ 7635 || test "$gt_cv_func_gettext_libintl" = "yes"; then 7636 7637cat >>confdefs.h <<\_ACEOF 7638#define HAVE_GETTEXT 1 7639_ACEOF 7640 7641 # Extract the first word of "msgfmt", so it can be a program name with args. 7642set dummy msgfmt; ac_word=$2 7643echo "$as_me:$LINENO: checking for $ac_word" >&5 7644echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 7645if test "${ac_cv_path_MSGFMT+set}" = set; then 7646 echo $ECHO_N "(cached) $ECHO_C" >&6 7647else 7648 case "$MSGFMT" in 7649 /*) 7650 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 7651 ;; 7652 *) 7653 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 7654 for ac_dir in $PATH; do 7655 test -z "$ac_dir" && ac_dir=. 7656 if test -f $ac_dir/$ac_word; then 7657 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then 7658 ac_cv_path_MSGFMT="$ac_dir/$ac_word" 7659 break 7660 fi 7661 fi 7662 done 7663 IFS="$ac_save_ifs" 7664 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" 7665 ;; 7666esac 7667fi 7668MSGFMT="$ac_cv_path_MSGFMT" 7669if test -n "$MSGFMT"; then 7670 echo "$as_me:$LINENO: result: $MSGFMT" >&5 7671echo "${ECHO_T}$MSGFMT" >&6 7672else 7673 echo "$as_me:$LINENO: result: no" >&5 7674echo "${ECHO_T}no" >&6 7675fi 7676 if test "$MSGFMT" != "no"; then 7677 7678for ac_func in dcgettext 7679do 7680as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 7681echo "$as_me:$LINENO: checking for $ac_func" >&5 7682echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 7683if eval "test \"\${$as_ac_var+set}\" = set"; then 7684 echo $ECHO_N "(cached) $ECHO_C" >&6 7685else 7686 cat >conftest.$ac_ext <<_ACEOF 7687/* confdefs.h. */ 7688_ACEOF 7689cat confdefs.h >>conftest.$ac_ext 7690cat >>conftest.$ac_ext <<_ACEOF 7691/* end confdefs.h. */ 7692/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 7693 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7694#define $ac_func innocuous_$ac_func 7695 7696/* System header to define __stub macros and hopefully few prototypes, 7697 which can conflict with char $ac_func (); below. 7698 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7699 <limits.h> exists even on freestanding compilers. */ 7700 7701#ifdef __STDC__ 7702# include <limits.h> 7703#else 7704# include <assert.h> 7705#endif 7706 7707#undef $ac_func 7708 7709/* Override any gcc2 internal prototype to avoid an error. */ 7710#ifdef __cplusplus 7711extern "C" 7712{ 7713#endif 7714/* We use char because int might match the return type of a gcc2 7715 builtin and then its argument prototype would still apply. */ 7716char $ac_func (); 7717/* The GNU C library defines this for functions which it implements 7718 to always fail with ENOSYS. Some functions are actually named 7719 something starting with __ and the normal name is an alias. */ 7720#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 7721choke me 7722#else 7723char (*f) () = $ac_func; 7724#endif 7725#ifdef __cplusplus 7726} 7727#endif 7728 7729int 7730main () 7731{ 7732return f != $ac_func; 7733 ; 7734 return 0; 7735} 7736_ACEOF 7737rm -f conftest.$ac_objext conftest$ac_exeext 7738if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7739 (eval $ac_link) 2>conftest.er1 7740 ac_status=$? 7741 grep -v '^ *+' conftest.er1 >conftest.err 7742 rm -f conftest.er1 7743 cat conftest.err >&5 7744 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7745 (exit $ac_status); } && 7746 { ac_try='test -z "$ac_c_werror_flag" 7747 || test ! -s conftest.err' 7748 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7749 (eval $ac_try) 2>&5 7750 ac_status=$? 7751 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7752 (exit $ac_status); }; } && 7753 { ac_try='test -s conftest$ac_exeext' 7754 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7755 (eval $ac_try) 2>&5 7756 ac_status=$? 7757 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7758 (exit $ac_status); }; }; then 7759 eval "$as_ac_var=yes" 7760else 7761 echo "$as_me: failed program was:" >&5 7762sed 's/^/| /' conftest.$ac_ext >&5 7763 7764eval "$as_ac_var=no" 7765fi 7766rm -f conftest.err conftest.$ac_objext \ 7767 conftest$ac_exeext conftest.$ac_ext 7768fi 7769echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 7770echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 7771if test `eval echo '${'$as_ac_var'}'` = yes; then 7772 cat >>confdefs.h <<_ACEOF 7773#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 7774_ACEOF 7775 7776fi 7777done 7778 7779 # Extract the first word of "gmsgfmt", so it can be a program name with args. 7780set dummy gmsgfmt; ac_word=$2 7781echo "$as_me:$LINENO: checking for $ac_word" >&5 7782echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 7783if test "${ac_cv_path_GMSGFMT+set}" = set; then 7784 echo $ECHO_N "(cached) $ECHO_C" >&6 7785else 7786 case $GMSGFMT in 7787 [\\/]* | ?:[\\/]*) 7788 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 7789 ;; 7790 *) 7791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7792for as_dir in $PATH 7793do 7794 IFS=$as_save_IFS 7795 test -z "$as_dir" && as_dir=. 7796 for ac_exec_ext in '' $ac_executable_extensions; do 7797 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7798 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 7799 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 7800 break 2 7801 fi 7802done 7803done 7804 7805 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 7806 ;; 7807esac 7808fi 7809GMSGFMT=$ac_cv_path_GMSGFMT 7810 7811if test -n "$GMSGFMT"; then 7812 echo "$as_me:$LINENO: result: $GMSGFMT" >&5 7813echo "${ECHO_T}$GMSGFMT" >&6 7814else 7815 echo "$as_me:$LINENO: result: no" >&5 7816echo "${ECHO_T}no" >&6 7817fi 7818 7819 # Extract the first word of "xgettext", so it can be a program name with args. 7820set dummy xgettext; ac_word=$2 7821echo "$as_me:$LINENO: checking for $ac_word" >&5 7822echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 7823if test "${ac_cv_path_XGETTEXT+set}" = set; then 7824 echo $ECHO_N "(cached) $ECHO_C" >&6 7825else 7826 case "$XGETTEXT" in 7827 /*) 7828 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 7829 ;; 7830 *) 7831 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 7832 for ac_dir in $PATH; do 7833 test -z "$ac_dir" && ac_dir=. 7834 if test -f $ac_dir/$ac_word; then 7835 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then 7836 ac_cv_path_XGETTEXT="$ac_dir/$ac_word" 7837 break 7838 fi 7839 fi 7840 done 7841 IFS="$ac_save_ifs" 7842 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 7843 ;; 7844esac 7845fi 7846XGETTEXT="$ac_cv_path_XGETTEXT" 7847if test -n "$XGETTEXT"; then 7848 echo "$as_me:$LINENO: result: $XGETTEXT" >&5 7849echo "${ECHO_T}$XGETTEXT" >&6 7850else 7851 echo "$as_me:$LINENO: result: no" >&5 7852echo "${ECHO_T}no" >&6 7853fi 7854 7855 cat >conftest.$ac_ext <<_ACEOF 7856/* confdefs.h. */ 7857_ACEOF 7858cat confdefs.h >>conftest.$ac_ext 7859cat >>conftest.$ac_ext <<_ACEOF 7860/* end confdefs.h. */ 7861 7862int 7863main () 7864{ 7865extern int _nl_msg_cat_cntr; 7866 return _nl_msg_cat_cntr 7867 ; 7868 return 0; 7869} 7870_ACEOF 7871rm -f conftest.$ac_objext conftest$ac_exeext 7872if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7873 (eval $ac_link) 2>conftest.er1 7874 ac_status=$? 7875 grep -v '^ *+' conftest.er1 >conftest.err 7876 rm -f conftest.er1 7877 cat conftest.err >&5 7878 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7879 (exit $ac_status); } && 7880 { ac_try='test -z "$ac_c_werror_flag" 7881 || test ! -s conftest.err' 7882 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7883 (eval $ac_try) 2>&5 7884 ac_status=$? 7885 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7886 (exit $ac_status); }; } && 7887 { ac_try='test -s conftest$ac_exeext' 7888 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7889 (eval $ac_try) 2>&5 7890 ac_status=$? 7891 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7892 (exit $ac_status); }; }; then 7893 CATOBJEXT=.gmo 7894 DATADIRNAME=share 7895else 7896 echo "$as_me: failed program was:" >&5 7897sed 's/^/| /' conftest.$ac_ext >&5 7898 7899CATOBJEXT=.mo 7900 DATADIRNAME=lib 7901fi 7902rm -f conftest.err conftest.$ac_objext \ 7903 conftest$ac_exeext conftest.$ac_ext 7904 INSTOBJEXT=.mo 7905 fi 7906 fi 7907 7908fi 7909 7910 7911 7912 7913 if test x"$CATOBJEXT" = x && test -d $srcdir/../intl; then 7914 # Neither gettext nor catgets in included in the C library. 7915 # Fall back on GNU gettext library (assuming it is present). 7916 nls_cv_use_gnu_gettext=yes 7917 fi 7918 fi 7919 7920 if test "$nls_cv_use_gnu_gettext" = "yes"; then 7921 INTLOBJS="\$(GETTOBJS)" 7922 # Extract the first word of "msgfmt", so it can be a program name with args. 7923set dummy msgfmt; ac_word=$2 7924echo "$as_me:$LINENO: checking for $ac_word" >&5 7925echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 7926if test "${ac_cv_path_MSGFMT+set}" = set; then 7927 echo $ECHO_N "(cached) $ECHO_C" >&6 7928else 7929 case "$MSGFMT" in 7930 /*) 7931 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 7932 ;; 7933 *) 7934 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 7935 for ac_dir in $PATH; do 7936 test -z "$ac_dir" && ac_dir=. 7937 if test -f $ac_dir/$ac_word; then 7938 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then 7939 ac_cv_path_MSGFMT="$ac_dir/$ac_word" 7940 break 7941 fi 7942 fi 7943 done 7944 IFS="$ac_save_ifs" 7945 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" 7946 ;; 7947esac 7948fi 7949MSGFMT="$ac_cv_path_MSGFMT" 7950if test -n "$MSGFMT"; then 7951 echo "$as_me:$LINENO: result: $MSGFMT" >&5 7952echo "${ECHO_T}$MSGFMT" >&6 7953else 7954 echo "$as_me:$LINENO: result: no" >&5 7955echo "${ECHO_T}no" >&6 7956fi 7957 7958 # Extract the first word of "gmsgfmt", so it can be a program name with args. 7959set dummy gmsgfmt; ac_word=$2 7960echo "$as_me:$LINENO: checking for $ac_word" >&5 7961echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 7962if test "${ac_cv_path_GMSGFMT+set}" = set; then 7963 echo $ECHO_N "(cached) $ECHO_C" >&6 7964else 7965 case $GMSGFMT in 7966 [\\/]* | ?:[\\/]*) 7967 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 7968 ;; 7969 *) 7970 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7971for as_dir in $PATH 7972do 7973 IFS=$as_save_IFS 7974 test -z "$as_dir" && as_dir=. 7975 for ac_exec_ext in '' $ac_executable_extensions; do 7976 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7977 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 7978 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 7979 break 2 7980 fi 7981done 7982done 7983 7984 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 7985 ;; 7986esac 7987fi 7988GMSGFMT=$ac_cv_path_GMSGFMT 7989 7990if test -n "$GMSGFMT"; then 7991 echo "$as_me:$LINENO: result: $GMSGFMT" >&5 7992echo "${ECHO_T}$GMSGFMT" >&6 7993else 7994 echo "$as_me:$LINENO: result: no" >&5 7995echo "${ECHO_T}no" >&6 7996fi 7997 7998 # Extract the first word of "xgettext", so it can be a program name with args. 7999set dummy xgettext; ac_word=$2 8000echo "$as_me:$LINENO: checking for $ac_word" >&5 8001echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 8002if test "${ac_cv_path_XGETTEXT+set}" = set; then 8003 echo $ECHO_N "(cached) $ECHO_C" >&6 8004else 8005 case "$XGETTEXT" in 8006 /*) 8007 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 8008 ;; 8009 *) 8010 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 8011 for ac_dir in $PATH; do 8012 test -z "$ac_dir" && ac_dir=. 8013 if test -f $ac_dir/$ac_word; then 8014 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then 8015 ac_cv_path_XGETTEXT="$ac_dir/$ac_word" 8016 break 8017 fi 8018 fi 8019 done 8020 IFS="$ac_save_ifs" 8021 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 8022 ;; 8023esac 8024fi 8025XGETTEXT="$ac_cv_path_XGETTEXT" 8026if test -n "$XGETTEXT"; then 8027 echo "$as_me:$LINENO: result: $XGETTEXT" >&5 8028echo "${ECHO_T}$XGETTEXT" >&6 8029else 8030 echo "$as_me:$LINENO: result: no" >&5 8031echo "${ECHO_T}no" >&6 8032fi 8033 8034 8035 USE_INCLUDED_LIBINTL=yes 8036 CATOBJEXT=.gmo 8037 INSTOBJEXT=.mo 8038 DATADIRNAME=share 8039 INTLDEPS='$(top_builddir)/../intl/libintl.a' 8040 INTLLIBS=$INTLDEPS 8041 LIBS=`echo $LIBS | sed -e 's/-lintl//'` 8042 nls_cv_header_intl=libintl.h 8043 nls_cv_header_libgt=libgettext.h 8044 fi 8045 8046 if test "$XGETTEXT" != ":"; then 8047 if $XGETTEXT --omit-header /dev/null 2> /dev/null; then 8048 : ; 8049 else 8050 echo "$as_me:$LINENO: result: found xgettext programs is not GNU xgettext; ignore it" >&5 8051echo "${ECHO_T}found xgettext programs is not GNU xgettext; ignore it" >&6 8052 XGETTEXT=":" 8053 fi 8054 fi 8055 8056 # We need to process the po/ directory. 8057 POSUB=po 8058 else 8059 DATADIRNAME=share 8060 nls_cv_header_intl=libintl.h 8061 nls_cv_header_libgt=libgettext.h 8062 fi 8063 8064 # If this is used in GNU gettext we have to set USE_NLS to `yes' 8065 # because some of the sources are only built for this goal. 8066 if test "$PACKAGE" = gettext; then 8067 USE_NLS=yes 8068 USE_INCLUDED_LIBINTL=yes 8069 fi 8070 8071 for lang in $ALL_LINGUAS; do 8072 GMOFILES="$GMOFILES $lang.gmo" 8073 POFILES="$POFILES $lang.po" 8074 done 8075 8076 8077 8078 8079 8080 8081 8082 8083 8084 8085 8086 8087 if test "x$CATOBJEXT" != "x"; then 8088 8089cat >>confdefs.h <<\_ACEOF 8090#define ENABLE_NLS 1 8091_ACEOF 8092 8093 fi 8094 8095 8096 if test "x$CATOBJEXT" != "x"; then 8097 if test "x$ALL_LINGUAS" = "x"; then 8098 LINGUAS= 8099 else 8100 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5 8101echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6 8102 NEW_LINGUAS= 8103 for lang in ${LINGUAS=$ALL_LINGUAS}; do 8104 case "$ALL_LINGUAS" in 8105 *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; 8106 esac 8107 done 8108 LINGUAS=$NEW_LINGUAS 8109 echo "$as_me:$LINENO: result: $LINGUAS" >&5 8110echo "${ECHO_T}$LINGUAS" >&6 8111 fi 8112 8113 if test -n "$LINGUAS"; then 8114 for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done 8115 fi 8116 fi 8117 8118 if test $ac_cv_header_locale_h = yes; then 8119 INCLUDE_LOCALE_H="#include <locale.h>" 8120 else 8121 INCLUDE_LOCALE_H="\ 8122/* The system does not provide the header <locale.h>. Take care yourself. */" 8123 fi 8124 8125 8126 if test -f $srcdir/po2tbl.sed.in; then 8127 if test "$CATOBJEXT" = ".cat"; then 8128 if test "${ac_cv_header_linux_version_h+set}" = set; then 8129 echo "$as_me:$LINENO: checking for linux/version.h" >&5 8130echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6 8131if test "${ac_cv_header_linux_version_h+set}" = set; then 8132 echo $ECHO_N "(cached) $ECHO_C" >&6 8133fi 8134echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5 8135echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6 8136else 8137 # Is the header compilable? 8138echo "$as_me:$LINENO: checking linux/version.h usability" >&5 8139echo $ECHO_N "checking linux/version.h usability... $ECHO_C" >&6 8140cat >conftest.$ac_ext <<_ACEOF 8141/* confdefs.h. */ 8142_ACEOF 8143cat confdefs.h >>conftest.$ac_ext 8144cat >>conftest.$ac_ext <<_ACEOF 8145/* end confdefs.h. */ 8146$ac_includes_default 8147#include <linux/version.h> 8148_ACEOF 8149rm -f conftest.$ac_objext 8150if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8151 (eval $ac_compile) 2>conftest.er1 8152 ac_status=$? 8153 grep -v '^ *+' conftest.er1 >conftest.err 8154 rm -f conftest.er1 8155 cat conftest.err >&5 8156 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8157 (exit $ac_status); } && 8158 { ac_try='test -z "$ac_c_werror_flag" 8159 || test ! -s conftest.err' 8160 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8161 (eval $ac_try) 2>&5 8162 ac_status=$? 8163 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8164 (exit $ac_status); }; } && 8165 { ac_try='test -s conftest.$ac_objext' 8166 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8167 (eval $ac_try) 2>&5 8168 ac_status=$? 8169 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8170 (exit $ac_status); }; }; then 8171 ac_header_compiler=yes 8172else 8173 echo "$as_me: failed program was:" >&5 8174sed 's/^/| /' conftest.$ac_ext >&5 8175 8176ac_header_compiler=no 8177fi 8178rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8179echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 8180echo "${ECHO_T}$ac_header_compiler" >&6 8181 8182# Is the header present? 8183echo "$as_me:$LINENO: checking linux/version.h presence" >&5 8184echo $ECHO_N "checking linux/version.h presence... $ECHO_C" >&6 8185cat >conftest.$ac_ext <<_ACEOF 8186/* confdefs.h. */ 8187_ACEOF 8188cat confdefs.h >>conftest.$ac_ext 8189cat >>conftest.$ac_ext <<_ACEOF 8190/* end confdefs.h. */ 8191#include <linux/version.h> 8192_ACEOF 8193if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 8194 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 8195 ac_status=$? 8196 grep -v '^ *+' conftest.er1 >conftest.err 8197 rm -f conftest.er1 8198 cat conftest.err >&5 8199 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8200 (exit $ac_status); } >/dev/null; then 8201 if test -s conftest.err; then 8202 ac_cpp_err=$ac_c_preproc_warn_flag 8203 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 8204 else 8205 ac_cpp_err= 8206 fi 8207else 8208 ac_cpp_err=yes 8209fi 8210if test -z "$ac_cpp_err"; then 8211 ac_header_preproc=yes 8212else 8213 echo "$as_me: failed program was:" >&5 8214sed 's/^/| /' conftest.$ac_ext >&5 8215 8216 ac_header_preproc=no 8217fi 8218rm -f conftest.err conftest.$ac_ext 8219echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 8220echo "${ECHO_T}$ac_header_preproc" >&6 8221 8222# So? What about this header? 8223case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 8224 yes:no: ) 8225 { echo "$as_me:$LINENO: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&5 8226echo "$as_me: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 8227 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the compiler's result" >&5 8228echo "$as_me: WARNING: linux/version.h: proceeding with the compiler's result" >&2;} 8229 ac_header_preproc=yes 8230 ;; 8231 no:yes:* ) 8232 { echo "$as_me:$LINENO: WARNING: linux/version.h: present but cannot be compiled" >&5 8233echo "$as_me: WARNING: linux/version.h: present but cannot be compiled" >&2;} 8234 { echo "$as_me:$LINENO: WARNING: linux/version.h: check for missing prerequisite headers?" >&5 8235echo "$as_me: WARNING: linux/version.h: check for missing prerequisite headers?" >&2;} 8236 { echo "$as_me:$LINENO: WARNING: linux/version.h: see the Autoconf documentation" >&5 8237echo "$as_me: WARNING: linux/version.h: see the Autoconf documentation" >&2;} 8238 { echo "$as_me:$LINENO: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&5 8239echo "$as_me: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&2;} 8240 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the preprocessor's result" >&5 8241echo "$as_me: WARNING: linux/version.h: proceeding with the preprocessor's result" >&2;} 8242 { echo "$as_me:$LINENO: WARNING: linux/version.h: in the future, the compiler will take precedence" >&5 8243echo "$as_me: WARNING: linux/version.h: in the future, the compiler will take precedence" >&2;} 8244 ( 8245 cat <<\_ASBOX 8246## ------------------------------------------ ## 8247## Report this to the AC_PACKAGE_NAME lists. ## 8248## ------------------------------------------ ## 8249_ASBOX 8250 ) | 8251 sed "s/^/$as_me: WARNING: /" >&2 8252 ;; 8253esac 8254echo "$as_me:$LINENO: checking for linux/version.h" >&5 8255echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6 8256if test "${ac_cv_header_linux_version_h+set}" = set; then 8257 echo $ECHO_N "(cached) $ECHO_C" >&6 8258else 8259 ac_cv_header_linux_version_h=$ac_header_preproc 8260fi 8261echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5 8262echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6 8263 8264fi 8265if test $ac_cv_header_linux_version_h = yes; then 8266 msgformat=linux 8267else 8268 msgformat=xopen 8269fi 8270 8271 8272 8273 sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed 8274 fi 8275 sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ 8276 $srcdir/po2tbl.sed.in > po2tbl.sed 8277 fi 8278 8279 if test "$PACKAGE" = "gettext"; then 8280 GT_NO="#NO#" 8281 GT_YES= 8282 else 8283 GT_NO= 8284 GT_YES="#YES#" 8285 fi 8286 8287 8288 8289 MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" 8290 8291 8292 l= 8293 8294 8295 if test -f $srcdir/po/POTFILES.in; then 8296 test -d po || mkdir po 8297 if test "x$srcdir" != "x."; then 8298 if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then 8299 posrcprefix="$srcdir/" 8300 else 8301 posrcprefix="../$srcdir/" 8302 fi 8303 else 8304 posrcprefix="../" 8305 fi 8306 rm -f po/POTFILES 8307 sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ 8308 < $srcdir/po/POTFILES.in > po/POTFILES 8309 fi 8310 8311 8312echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 8313echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6 8314 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. 8315if test "${enable_maintainer_mode+set}" = set; then 8316 enableval="$enable_maintainer_mode" 8317 USE_MAINTAINER_MODE=$enableval 8318else 8319 USE_MAINTAINER_MODE=no 8320fi; 8321 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 8322echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6 8323 8324 8325if test $USE_MAINTAINER_MODE = yes; then 8326 MAINTAINER_MODE_TRUE= 8327 MAINTAINER_MODE_FALSE='#' 8328else 8329 MAINTAINER_MODE_TRUE='#' 8330 MAINTAINER_MODE_FALSE= 8331fi 8332 8333 MAINT=$MAINTAINER_MODE_TRUE 8334 8335 8336 8337if test -n "$EXEEXT"; then 8338 8339cat >>confdefs.h <<\_ACEOF 8340#define HAVE_EXECUTABLE_SUFFIX 1 8341_ACEOF 8342 8343fi 8344 8345cat >>confdefs.h <<_ACEOF 8346#define EXECUTABLE_SUFFIX "${EXEEXT}" 8347_ACEOF 8348 8349 8350# host-specific stuff: 8351 8352HDEFINES= 8353 8354. ${srcdir}/../bfd/configure.host 8355 8356 8357AR=${AR-ar} 8358 8359if test -n "$ac_tool_prefix"; then 8360 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 8361set dummy ${ac_tool_prefix}ranlib; ac_word=$2 8362echo "$as_me:$LINENO: checking for $ac_word" >&5 8363echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 8364if test "${ac_cv_prog_RANLIB+set}" = set; then 8365 echo $ECHO_N "(cached) $ECHO_C" >&6 8366else 8367 if test -n "$RANLIB"; then 8368 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 8369else 8370as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8371for as_dir in $PATH 8372do 8373 IFS=$as_save_IFS 8374 test -z "$as_dir" && as_dir=. 8375 for ac_exec_ext in '' $ac_executable_extensions; do 8376 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8377 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 8378 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 8379 break 2 8380 fi 8381done 8382done 8383 8384fi 8385fi 8386RANLIB=$ac_cv_prog_RANLIB 8387if test -n "$RANLIB"; then 8388 echo "$as_me:$LINENO: result: $RANLIB" >&5 8389echo "${ECHO_T}$RANLIB" >&6 8390else 8391 echo "$as_me:$LINENO: result: no" >&5 8392echo "${ECHO_T}no" >&6 8393fi 8394 8395fi 8396if test -z "$ac_cv_prog_RANLIB"; then 8397 ac_ct_RANLIB=$RANLIB 8398 # Extract the first word of "ranlib", so it can be a program name with args. 8399set dummy ranlib; ac_word=$2 8400echo "$as_me:$LINENO: checking for $ac_word" >&5 8401echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 8402if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 8403 echo $ECHO_N "(cached) $ECHO_C" >&6 8404else 8405 if test -n "$ac_ct_RANLIB"; then 8406 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 8407else 8408as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8409for as_dir in $PATH 8410do 8411 IFS=$as_save_IFS 8412 test -z "$as_dir" && as_dir=. 8413 for ac_exec_ext in '' $ac_executable_extensions; do 8414 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8415 ac_cv_prog_ac_ct_RANLIB="ranlib" 8416 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 8417 break 2 8418 fi 8419done 8420done 8421 8422 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 8423fi 8424fi 8425ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 8426if test -n "$ac_ct_RANLIB"; then 8427 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 8428echo "${ECHO_T}$ac_ct_RANLIB" >&6 8429else 8430 echo "$as_me:$LINENO: result: no" >&5 8431echo "${ECHO_T}no" >&6 8432fi 8433 8434 RANLIB=$ac_ct_RANLIB 8435else 8436 RANLIB="$ac_cv_prog_RANLIB" 8437fi 8438 8439# Find a good install program. We prefer a C program (faster), 8440# so one script is as good as another. But avoid the broken or 8441# incompatible versions: 8442# SysV /etc/install, /usr/sbin/install 8443# SunOS /usr/etc/install 8444# IRIX /sbin/install 8445# AIX /bin/install 8446# AmigaOS /C/install, which installs bootblocks on floppy discs 8447# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 8448# AFS /usr/afsws/bin/install, which mishandles nonexistent args 8449# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 8450# OS/2's system install, which has a completely different semantic 8451# ./install, which can be erroneously created by make from ./install.sh. 8452echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 8453echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 8454if test -z "$INSTALL"; then 8455if test "${ac_cv_path_install+set}" = set; then 8456 echo $ECHO_N "(cached) $ECHO_C" >&6 8457else 8458 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8459for as_dir in $PATH 8460do 8461 IFS=$as_save_IFS 8462 test -z "$as_dir" && as_dir=. 8463 # Account for people who put trailing slashes in PATH elements. 8464case $as_dir/ in 8465 ./ | .// | /cC/* | \ 8466 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 8467 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 8468 /usr/ucb/* ) ;; 8469 *) 8470 # OSF1 and SCO ODT 3.0 have their own names for install. 8471 # Don't use installbsd from OSF since it installs stuff as root 8472 # by default. 8473 for ac_prog in ginstall scoinst install; do 8474 for ac_exec_ext in '' $ac_executable_extensions; do 8475 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 8476 if test $ac_prog = install && 8477 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 8478 # AIX install. It has an incompatible calling convention. 8479 : 8480 elif test $ac_prog = install && 8481 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 8482 # program-specific install script used by HP pwplus--don't use. 8483 : 8484 else 8485 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 8486 break 3 8487 fi 8488 fi 8489 done 8490 done 8491 ;; 8492esac 8493done 8494 8495 8496fi 8497 if test "${ac_cv_path_install+set}" = set; then 8498 INSTALL=$ac_cv_path_install 8499 else 8500 # As a last resort, use the slow shell script. We don't cache a 8501 # path for INSTALL within a source directory, because that will 8502 # break other packages using the cache if that directory is 8503 # removed, or if the path is relative. 8504 INSTALL=$ac_install_sh 8505 fi 8506fi 8507echo "$as_me:$LINENO: result: $INSTALL" >&5 8508echo "${ECHO_T}$INSTALL" >&6 8509 8510# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 8511# It thinks the first close brace ends the variable substitution. 8512test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 8513 8514test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 8515 8516test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 8517 8518 8519# Put a plausible default for CC_FOR_BUILD in Makefile. 8520if test -z "$CC_FOR_BUILD"; then 8521 if test "x$cross_compiling" = "xno"; then 8522 CC_FOR_BUILD='$(CC)' 8523 else 8524 CC_FOR_BUILD=gcc 8525 fi 8526fi 8527 8528# Also set EXEEXT_FOR_BUILD. 8529if test "x$cross_compiling" = "xno"; then 8530 EXEEXT_FOR_BUILD='$(EXEEXT)' 8531else 8532 echo "$as_me:$LINENO: checking for build system executable suffix" >&5 8533echo $ECHO_N "checking for build system executable suffix... $ECHO_C" >&6 8534if test "${bfd_cv_build_exeext+set}" = set; then 8535 echo $ECHO_N "(cached) $ECHO_C" >&6 8536else 8537 rm -f conftest* 8538 echo 'int main () { return 0; }' > conftest.c 8539 bfd_cv_build_exeext= 8540 ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5 8541 for file in conftest.*; do 8542 case $file in 8543 *.c | *.o | *.obj | *.ilk | *.pdb) ;; 8544 *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;; 8545 esac 8546 done 8547 rm -f conftest* 8548 test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no 8549fi 8550echo "$as_me:$LINENO: result: $bfd_cv_build_exeext" >&5 8551echo "${ECHO_T}$bfd_cv_build_exeext" >&6 8552 EXEEXT_FOR_BUILD="" 8553 test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext} 8554fi 8555 8556 8557DEMANGLER_NAME=c++filt 8558case "${host}" in 8559 *-*-go32* | *-*-msdos*) 8560 DEMANGLER_NAME=cxxfilt 8561esac 8562 8563 8564 8565 8566 8567 8568 8569 8570for ac_header in string.h strings.h stdlib.h unistd.h fcntl.h sys/file.h 8571do 8572as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 8573if eval "test \"\${$as_ac_Header+set}\" = set"; then 8574 echo "$as_me:$LINENO: checking for $ac_header" >&5 8575echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8576if eval "test \"\${$as_ac_Header+set}\" = set"; then 8577 echo $ECHO_N "(cached) $ECHO_C" >&6 8578fi 8579echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8580echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8581else 8582 # Is the header compilable? 8583echo "$as_me:$LINENO: checking $ac_header usability" >&5 8584echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 8585cat >conftest.$ac_ext <<_ACEOF 8586/* confdefs.h. */ 8587_ACEOF 8588cat confdefs.h >>conftest.$ac_ext 8589cat >>conftest.$ac_ext <<_ACEOF 8590/* end confdefs.h. */ 8591$ac_includes_default 8592#include <$ac_header> 8593_ACEOF 8594rm -f conftest.$ac_objext 8595if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8596 (eval $ac_compile) 2>conftest.er1 8597 ac_status=$? 8598 grep -v '^ *+' conftest.er1 >conftest.err 8599 rm -f conftest.er1 8600 cat conftest.err >&5 8601 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8602 (exit $ac_status); } && 8603 { ac_try='test -z "$ac_c_werror_flag" 8604 || test ! -s conftest.err' 8605 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8606 (eval $ac_try) 2>&5 8607 ac_status=$? 8608 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8609 (exit $ac_status); }; } && 8610 { ac_try='test -s conftest.$ac_objext' 8611 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8612 (eval $ac_try) 2>&5 8613 ac_status=$? 8614 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8615 (exit $ac_status); }; }; then 8616 ac_header_compiler=yes 8617else 8618 echo "$as_me: failed program was:" >&5 8619sed 's/^/| /' conftest.$ac_ext >&5 8620 8621ac_header_compiler=no 8622fi 8623rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8624echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 8625echo "${ECHO_T}$ac_header_compiler" >&6 8626 8627# Is the header present? 8628echo "$as_me:$LINENO: checking $ac_header presence" >&5 8629echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 8630cat >conftest.$ac_ext <<_ACEOF 8631/* confdefs.h. */ 8632_ACEOF 8633cat confdefs.h >>conftest.$ac_ext 8634cat >>conftest.$ac_ext <<_ACEOF 8635/* end confdefs.h. */ 8636#include <$ac_header> 8637_ACEOF 8638if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 8639 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 8640 ac_status=$? 8641 grep -v '^ *+' conftest.er1 >conftest.err 8642 rm -f conftest.er1 8643 cat conftest.err >&5 8644 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8645 (exit $ac_status); } >/dev/null; then 8646 if test -s conftest.err; then 8647 ac_cpp_err=$ac_c_preproc_warn_flag 8648 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 8649 else 8650 ac_cpp_err= 8651 fi 8652else 8653 ac_cpp_err=yes 8654fi 8655if test -z "$ac_cpp_err"; then 8656 ac_header_preproc=yes 8657else 8658 echo "$as_me: failed program was:" >&5 8659sed 's/^/| /' conftest.$ac_ext >&5 8660 8661 ac_header_preproc=no 8662fi 8663rm -f conftest.err conftest.$ac_ext 8664echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 8665echo "${ECHO_T}$ac_header_preproc" >&6 8666 8667# So? What about this header? 8668case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 8669 yes:no: ) 8670 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 8671echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 8672 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 8673echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 8674 ac_header_preproc=yes 8675 ;; 8676 no:yes:* ) 8677 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 8678echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 8679 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 8680echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 8681 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 8682echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 8683 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 8684echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 8685 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 8686echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 8687 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 8688echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 8689 ( 8690 cat <<\_ASBOX 8691## ------------------------------------------ ## 8692## Report this to the AC_PACKAGE_NAME lists. ## 8693## ------------------------------------------ ## 8694_ASBOX 8695 ) | 8696 sed "s/^/$as_me: WARNING: /" >&2 8697 ;; 8698esac 8699echo "$as_me:$LINENO: checking for $ac_header" >&5 8700echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8701if eval "test \"\${$as_ac_Header+set}\" = set"; then 8702 echo $ECHO_N "(cached) $ECHO_C" >&6 8703else 8704 eval "$as_ac_Header=\$ac_header_preproc" 8705fi 8706echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8707echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8708 8709fi 8710if test `eval echo '${'$as_ac_Header'}'` = yes; then 8711 cat >>confdefs.h <<_ACEOF 8712#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 8713_ACEOF 8714 8715fi 8716 8717done 8718 8719echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5 8720echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6 8721if test "${ac_cv_header_sys_wait_h+set}" = set; then 8722 echo $ECHO_N "(cached) $ECHO_C" >&6 8723else 8724 cat >conftest.$ac_ext <<_ACEOF 8725/* confdefs.h. */ 8726_ACEOF 8727cat confdefs.h >>conftest.$ac_ext 8728cat >>conftest.$ac_ext <<_ACEOF 8729/* end confdefs.h. */ 8730#include <sys/types.h> 8731#include <sys/wait.h> 8732#ifndef WEXITSTATUS 8733# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8) 8734#endif 8735#ifndef WIFEXITED 8736# define WIFEXITED(stat_val) (((stat_val) & 255) == 0) 8737#endif 8738 8739int 8740main () 8741{ 8742 int s; 8743 wait (&s); 8744 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; 8745 ; 8746 return 0; 8747} 8748_ACEOF 8749rm -f conftest.$ac_objext 8750if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8751 (eval $ac_compile) 2>conftest.er1 8752 ac_status=$? 8753 grep -v '^ *+' conftest.er1 >conftest.err 8754 rm -f conftest.er1 8755 cat conftest.err >&5 8756 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8757 (exit $ac_status); } && 8758 { ac_try='test -z "$ac_c_werror_flag" 8759 || test ! -s conftest.err' 8760 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8761 (eval $ac_try) 2>&5 8762 ac_status=$? 8763 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8764 (exit $ac_status); }; } && 8765 { ac_try='test -s conftest.$ac_objext' 8766 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8767 (eval $ac_try) 2>&5 8768 ac_status=$? 8769 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8770 (exit $ac_status); }; }; then 8771 ac_cv_header_sys_wait_h=yes 8772else 8773 echo "$as_me: failed program was:" >&5 8774sed 's/^/| /' conftest.$ac_ext >&5 8775 8776ac_cv_header_sys_wait_h=no 8777fi 8778rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8779fi 8780echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5 8781echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6 8782if test $ac_cv_header_sys_wait_h = yes; then 8783 8784cat >>confdefs.h <<\_ACEOF 8785#define HAVE_SYS_WAIT_H 1 8786_ACEOF 8787 8788fi 8789 8790# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 8791# for constant arguments. Useless! 8792echo "$as_me:$LINENO: checking for working alloca.h" >&5 8793echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 8794if test "${ac_cv_working_alloca_h+set}" = set; then 8795 echo $ECHO_N "(cached) $ECHO_C" >&6 8796else 8797 cat >conftest.$ac_ext <<_ACEOF 8798/* confdefs.h. */ 8799_ACEOF 8800cat confdefs.h >>conftest.$ac_ext 8801cat >>conftest.$ac_ext <<_ACEOF 8802/* end confdefs.h. */ 8803#include <alloca.h> 8804int 8805main () 8806{ 8807char *p = (char *) alloca (2 * sizeof (int)); 8808 ; 8809 return 0; 8810} 8811_ACEOF 8812rm -f conftest.$ac_objext conftest$ac_exeext 8813if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8814 (eval $ac_link) 2>conftest.er1 8815 ac_status=$? 8816 grep -v '^ *+' conftest.er1 >conftest.err 8817 rm -f conftest.er1 8818 cat conftest.err >&5 8819 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8820 (exit $ac_status); } && 8821 { ac_try='test -z "$ac_c_werror_flag" 8822 || test ! -s conftest.err' 8823 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8824 (eval $ac_try) 2>&5 8825 ac_status=$? 8826 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8827 (exit $ac_status); }; } && 8828 { ac_try='test -s conftest$ac_exeext' 8829 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8830 (eval $ac_try) 2>&5 8831 ac_status=$? 8832 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8833 (exit $ac_status); }; }; then 8834 ac_cv_working_alloca_h=yes 8835else 8836 echo "$as_me: failed program was:" >&5 8837sed 's/^/| /' conftest.$ac_ext >&5 8838 8839ac_cv_working_alloca_h=no 8840fi 8841rm -f conftest.err conftest.$ac_objext \ 8842 conftest$ac_exeext conftest.$ac_ext 8843fi 8844echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 8845echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 8846if test $ac_cv_working_alloca_h = yes; then 8847 8848cat >>confdefs.h <<\_ACEOF 8849#define HAVE_ALLOCA_H 1 8850_ACEOF 8851 8852fi 8853 8854echo "$as_me:$LINENO: checking for alloca" >&5 8855echo $ECHO_N "checking for alloca... $ECHO_C" >&6 8856if test "${ac_cv_func_alloca_works+set}" = set; then 8857 echo $ECHO_N "(cached) $ECHO_C" >&6 8858else 8859 cat >conftest.$ac_ext <<_ACEOF 8860/* confdefs.h. */ 8861_ACEOF 8862cat confdefs.h >>conftest.$ac_ext 8863cat >>conftest.$ac_ext <<_ACEOF 8864/* end confdefs.h. */ 8865#ifdef __GNUC__ 8866# define alloca __builtin_alloca 8867#else 8868# ifdef _MSC_VER 8869# include <malloc.h> 8870# define alloca _alloca 8871# else 8872# if HAVE_ALLOCA_H 8873# include <alloca.h> 8874# else 8875# ifdef _AIX 8876 #pragma alloca 8877# else 8878# ifndef alloca /* predefined by HP cc +Olibcalls */ 8879char *alloca (); 8880# endif 8881# endif 8882# endif 8883# endif 8884#endif 8885 8886int 8887main () 8888{ 8889char *p = (char *) alloca (1); 8890 ; 8891 return 0; 8892} 8893_ACEOF 8894rm -f conftest.$ac_objext conftest$ac_exeext 8895if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8896 (eval $ac_link) 2>conftest.er1 8897 ac_status=$? 8898 grep -v '^ *+' conftest.er1 >conftest.err 8899 rm -f conftest.er1 8900 cat conftest.err >&5 8901 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8902 (exit $ac_status); } && 8903 { ac_try='test -z "$ac_c_werror_flag" 8904 || test ! -s conftest.err' 8905 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8906 (eval $ac_try) 2>&5 8907 ac_status=$? 8908 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8909 (exit $ac_status); }; } && 8910 { ac_try='test -s conftest$ac_exeext' 8911 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8912 (eval $ac_try) 2>&5 8913 ac_status=$? 8914 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8915 (exit $ac_status); }; }; then 8916 ac_cv_func_alloca_works=yes 8917else 8918 echo "$as_me: failed program was:" >&5 8919sed 's/^/| /' conftest.$ac_ext >&5 8920 8921ac_cv_func_alloca_works=no 8922fi 8923rm -f conftest.err conftest.$ac_objext \ 8924 conftest$ac_exeext conftest.$ac_ext 8925fi 8926echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 8927echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 8928 8929if test $ac_cv_func_alloca_works = yes; then 8930 8931cat >>confdefs.h <<\_ACEOF 8932#define HAVE_ALLOCA 1 8933_ACEOF 8934 8935else 8936 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 8937# that cause trouble. Some versions do not even contain alloca or 8938# contain a buggy version. If you still want to use their alloca, 8939# use ar to extract alloca.o from them instead of compiling alloca.c. 8940 8941ALLOCA=alloca.$ac_objext 8942 8943cat >>confdefs.h <<\_ACEOF 8944#define C_ALLOCA 1 8945_ACEOF 8946 8947 8948echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 8949echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 8950if test "${ac_cv_os_cray+set}" = set; then 8951 echo $ECHO_N "(cached) $ECHO_C" >&6 8952else 8953 cat >conftest.$ac_ext <<_ACEOF 8954/* confdefs.h. */ 8955_ACEOF 8956cat confdefs.h >>conftest.$ac_ext 8957cat >>conftest.$ac_ext <<_ACEOF 8958/* end confdefs.h. */ 8959#if defined(CRAY) && ! defined(CRAY2) 8960webecray 8961#else 8962wenotbecray 8963#endif 8964 8965_ACEOF 8966if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 8967 $EGREP "webecray" >/dev/null 2>&1; then 8968 ac_cv_os_cray=yes 8969else 8970 ac_cv_os_cray=no 8971fi 8972rm -f conftest* 8973 8974fi 8975echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 8976echo "${ECHO_T}$ac_cv_os_cray" >&6 8977if test $ac_cv_os_cray = yes; then 8978 for ac_func in _getb67 GETB67 getb67; do 8979 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8980echo "$as_me:$LINENO: checking for $ac_func" >&5 8981echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 8982if eval "test \"\${$as_ac_var+set}\" = set"; then 8983 echo $ECHO_N "(cached) $ECHO_C" >&6 8984else 8985 cat >conftest.$ac_ext <<_ACEOF 8986/* confdefs.h. */ 8987_ACEOF 8988cat confdefs.h >>conftest.$ac_ext 8989cat >>conftest.$ac_ext <<_ACEOF 8990/* end confdefs.h. */ 8991/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8992 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8993#define $ac_func innocuous_$ac_func 8994 8995/* System header to define __stub macros and hopefully few prototypes, 8996 which can conflict with char $ac_func (); below. 8997 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8998 <limits.h> exists even on freestanding compilers. */ 8999 9000#ifdef __STDC__ 9001# include <limits.h> 9002#else 9003# include <assert.h> 9004#endif 9005 9006#undef $ac_func 9007 9008/* Override any gcc2 internal prototype to avoid an error. */ 9009#ifdef __cplusplus 9010extern "C" 9011{ 9012#endif 9013/* We use char because int might match the return type of a gcc2 9014 builtin and then its argument prototype would still apply. */ 9015char $ac_func (); 9016/* The GNU C library defines this for functions which it implements 9017 to always fail with ENOSYS. Some functions are actually named 9018 something starting with __ and the normal name is an alias. */ 9019#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 9020choke me 9021#else 9022char (*f) () = $ac_func; 9023#endif 9024#ifdef __cplusplus 9025} 9026#endif 9027 9028int 9029main () 9030{ 9031return f != $ac_func; 9032 ; 9033 return 0; 9034} 9035_ACEOF 9036rm -f conftest.$ac_objext conftest$ac_exeext 9037if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9038 (eval $ac_link) 2>conftest.er1 9039 ac_status=$? 9040 grep -v '^ *+' conftest.er1 >conftest.err 9041 rm -f conftest.er1 9042 cat conftest.err >&5 9043 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9044 (exit $ac_status); } && 9045 { ac_try='test -z "$ac_c_werror_flag" 9046 || test ! -s conftest.err' 9047 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9048 (eval $ac_try) 2>&5 9049 ac_status=$? 9050 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9051 (exit $ac_status); }; } && 9052 { ac_try='test -s conftest$ac_exeext' 9053 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9054 (eval $ac_try) 2>&5 9055 ac_status=$? 9056 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9057 (exit $ac_status); }; }; then 9058 eval "$as_ac_var=yes" 9059else 9060 echo "$as_me: failed program was:" >&5 9061sed 's/^/| /' conftest.$ac_ext >&5 9062 9063eval "$as_ac_var=no" 9064fi 9065rm -f conftest.err conftest.$ac_objext \ 9066 conftest$ac_exeext conftest.$ac_ext 9067fi 9068echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 9069echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 9070if test `eval echo '${'$as_ac_var'}'` = yes; then 9071 9072cat >>confdefs.h <<_ACEOF 9073#define CRAY_STACKSEG_END $ac_func 9074_ACEOF 9075 9076 break 9077fi 9078 9079 done 9080fi 9081 9082echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 9083echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 9084if test "${ac_cv_c_stack_direction+set}" = set; then 9085 echo $ECHO_N "(cached) $ECHO_C" >&6 9086else 9087 if test "$cross_compiling" = yes; then 9088 ac_cv_c_stack_direction=0 9089else 9090 cat >conftest.$ac_ext <<_ACEOF 9091/* confdefs.h. */ 9092_ACEOF 9093cat confdefs.h >>conftest.$ac_ext 9094cat >>conftest.$ac_ext <<_ACEOF 9095/* end confdefs.h. */ 9096int 9097find_stack_direction () 9098{ 9099 static char *addr = 0; 9100 auto char dummy; 9101 if (addr == 0) 9102 { 9103 addr = &dummy; 9104 return find_stack_direction (); 9105 } 9106 else 9107 return (&dummy > addr) ? 1 : -1; 9108} 9109 9110int 9111main () 9112{ 9113 exit (find_stack_direction () < 0); 9114} 9115_ACEOF 9116rm -f conftest$ac_exeext 9117if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9118 (eval $ac_link) 2>&5 9119 ac_status=$? 9120 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9121 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 9122 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9123 (eval $ac_try) 2>&5 9124 ac_status=$? 9125 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9126 (exit $ac_status); }; }; then 9127 ac_cv_c_stack_direction=1 9128else 9129 echo "$as_me: program exited with status $ac_status" >&5 9130echo "$as_me: failed program was:" >&5 9131sed 's/^/| /' conftest.$ac_ext >&5 9132 9133( exit $ac_status ) 9134ac_cv_c_stack_direction=-1 9135fi 9136rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 9137fi 9138fi 9139echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 9140echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 9141 9142cat >>confdefs.h <<_ACEOF 9143#define STACK_DIRECTION $ac_cv_c_stack_direction 9144_ACEOF 9145 9146 9147fi 9148 9149 9150 9151 9152 9153 9154for ac_func in sbrk utimes setmode getc_unlocked strcoll 9155do 9156as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 9157echo "$as_me:$LINENO: checking for $ac_func" >&5 9158echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 9159if eval "test \"\${$as_ac_var+set}\" = set"; then 9160 echo $ECHO_N "(cached) $ECHO_C" >&6 9161else 9162 cat >conftest.$ac_ext <<_ACEOF 9163/* confdefs.h. */ 9164_ACEOF 9165cat confdefs.h >>conftest.$ac_ext 9166cat >>conftest.$ac_ext <<_ACEOF 9167/* end confdefs.h. */ 9168/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 9169 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 9170#define $ac_func innocuous_$ac_func 9171 9172/* System header to define __stub macros and hopefully few prototypes, 9173 which can conflict with char $ac_func (); below. 9174 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 9175 <limits.h> exists even on freestanding compilers. */ 9176 9177#ifdef __STDC__ 9178# include <limits.h> 9179#else 9180# include <assert.h> 9181#endif 9182 9183#undef $ac_func 9184 9185/* Override any gcc2 internal prototype to avoid an error. */ 9186#ifdef __cplusplus 9187extern "C" 9188{ 9189#endif 9190/* We use char because int might match the return type of a gcc2 9191 builtin and then its argument prototype would still apply. */ 9192char $ac_func (); 9193/* The GNU C library defines this for functions which it implements 9194 to always fail with ENOSYS. Some functions are actually named 9195 something starting with __ and the normal name is an alias. */ 9196#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 9197choke me 9198#else 9199char (*f) () = $ac_func; 9200#endif 9201#ifdef __cplusplus 9202} 9203#endif 9204 9205int 9206main () 9207{ 9208return f != $ac_func; 9209 ; 9210 return 0; 9211} 9212_ACEOF 9213rm -f conftest.$ac_objext conftest$ac_exeext 9214if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9215 (eval $ac_link) 2>conftest.er1 9216 ac_status=$? 9217 grep -v '^ *+' conftest.er1 >conftest.err 9218 rm -f conftest.er1 9219 cat conftest.err >&5 9220 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9221 (exit $ac_status); } && 9222 { ac_try='test -z "$ac_c_werror_flag" 9223 || test ! -s conftest.err' 9224 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9225 (eval $ac_try) 2>&5 9226 ac_status=$? 9227 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9228 (exit $ac_status); }; } && 9229 { ac_try='test -s conftest$ac_exeext' 9230 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9231 (eval $ac_try) 2>&5 9232 ac_status=$? 9233 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9234 (exit $ac_status); }; }; then 9235 eval "$as_ac_var=yes" 9236else 9237 echo "$as_me: failed program was:" >&5 9238sed 's/^/| /' conftest.$ac_ext >&5 9239 9240eval "$as_ac_var=no" 9241fi 9242rm -f conftest.err conftest.$ac_objext \ 9243 conftest$ac_exeext conftest.$ac_ext 9244fi 9245echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 9246echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 9247if test `eval echo '${'$as_ac_var'}'` = yes; then 9248 cat >>confdefs.h <<_ACEOF 9249#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 9250_ACEOF 9251 9252fi 9253done 9254 9255 9256# Check whether fopen64 is available and whether _LARGEFILE64_SOURCE 9257# needs to be defined for it 9258echo "$as_me:$LINENO: checking for fopen64" >&5 9259echo $ECHO_N "checking for fopen64... $ECHO_C" >&6 9260if test "${bu_cv_have_fopen64+set}" = set; then 9261 echo $ECHO_N "(cached) $ECHO_C" >&6 9262else 9263 cat >conftest.$ac_ext <<_ACEOF 9264/* confdefs.h. */ 9265_ACEOF 9266cat confdefs.h >>conftest.$ac_ext 9267cat >>conftest.$ac_ext <<_ACEOF 9268/* end confdefs.h. */ 9269#include <stdio.h> 9270int 9271main () 9272{ 9273FILE *f = fopen64 ("/tmp/foo","r"); 9274 ; 9275 return 0; 9276} 9277_ACEOF 9278rm -f conftest.$ac_objext conftest$ac_exeext 9279if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9280 (eval $ac_link) 2>conftest.er1 9281 ac_status=$? 9282 grep -v '^ *+' conftest.er1 >conftest.err 9283 rm -f conftest.er1 9284 cat conftest.err >&5 9285 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9286 (exit $ac_status); } && 9287 { ac_try='test -z "$ac_c_werror_flag" 9288 || test ! -s conftest.err' 9289 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9290 (eval $ac_try) 2>&5 9291 ac_status=$? 9292 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9293 (exit $ac_status); }; } && 9294 { ac_try='test -s conftest$ac_exeext' 9295 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9296 (eval $ac_try) 2>&5 9297 ac_status=$? 9298 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9299 (exit $ac_status); }; }; then 9300 bu_cv_have_fopen64=yes 9301else 9302 echo "$as_me: failed program was:" >&5 9303sed 's/^/| /' conftest.$ac_ext >&5 9304 9305saved_CPPFLAGS=$CPPFLAGS 9306 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE" 9307 cat >conftest.$ac_ext <<_ACEOF 9308/* confdefs.h. */ 9309_ACEOF 9310cat confdefs.h >>conftest.$ac_ext 9311cat >>conftest.$ac_ext <<_ACEOF 9312/* end confdefs.h. */ 9313#include <stdio.h> 9314int 9315main () 9316{ 9317FILE *f = fopen64 ("/tmp/foo","r"); 9318 ; 9319 return 0; 9320} 9321_ACEOF 9322rm -f conftest.$ac_objext conftest$ac_exeext 9323if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9324 (eval $ac_link) 2>conftest.er1 9325 ac_status=$? 9326 grep -v '^ *+' conftest.er1 >conftest.err 9327 rm -f conftest.er1 9328 cat conftest.err >&5 9329 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9330 (exit $ac_status); } && 9331 { ac_try='test -z "$ac_c_werror_flag" 9332 || test ! -s conftest.err' 9333 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9334 (eval $ac_try) 2>&5 9335 ac_status=$? 9336 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9337 (exit $ac_status); }; } && 9338 { ac_try='test -s conftest$ac_exeext' 9339 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9340 (eval $ac_try) 2>&5 9341 ac_status=$? 9342 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9343 (exit $ac_status); }; }; then 9344 bu_cv_have_fopen64="need -D_LARGEFILE64_SOURCE" 9345else 9346 echo "$as_me: failed program was:" >&5 9347sed 's/^/| /' conftest.$ac_ext >&5 9348 9349bu_cv_have_fopen64=no 9350fi 9351rm -f conftest.err conftest.$ac_objext \ 9352 conftest$ac_exeext conftest.$ac_ext 9353 CPPFLAGS=$saved_CPPFLAGS 9354fi 9355rm -f conftest.err conftest.$ac_objext \ 9356 conftest$ac_exeext conftest.$ac_ext 9357fi 9358 9359echo "$as_me:$LINENO: result: $bu_cv_have_fopen64" >&5 9360echo "${ECHO_T}$bu_cv_have_fopen64" >&6 9361if test "$bu_cv_have_fopen64" != no; then 9362 9363cat >>confdefs.h <<\_ACEOF 9364#define HAVE_FOPEN64 1 9365_ACEOF 9366 9367fi 9368echo "$as_me:$LINENO: checking for stat64" >&5 9369echo $ECHO_N "checking for stat64... $ECHO_C" >&6 9370if test "${bu_cv_have_stat64+set}" = set; then 9371 echo $ECHO_N "(cached) $ECHO_C" >&6 9372else 9373 cat >conftest.$ac_ext <<_ACEOF 9374/* confdefs.h. */ 9375_ACEOF 9376cat confdefs.h >>conftest.$ac_ext 9377cat >>conftest.$ac_ext <<_ACEOF 9378/* end confdefs.h. */ 9379#include <sys/stat.h> 9380int 9381main () 9382{ 9383struct stat64 st; stat64 ("/tmp/foo", &st); 9384 ; 9385 return 0; 9386} 9387_ACEOF 9388rm -f conftest.$ac_objext conftest$ac_exeext 9389if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9390 (eval $ac_link) 2>conftest.er1 9391 ac_status=$? 9392 grep -v '^ *+' conftest.er1 >conftest.err 9393 rm -f conftest.er1 9394 cat conftest.err >&5 9395 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9396 (exit $ac_status); } && 9397 { ac_try='test -z "$ac_c_werror_flag" 9398 || test ! -s conftest.err' 9399 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9400 (eval $ac_try) 2>&5 9401 ac_status=$? 9402 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9403 (exit $ac_status); }; } && 9404 { ac_try='test -s conftest$ac_exeext' 9405 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9406 (eval $ac_try) 2>&5 9407 ac_status=$? 9408 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9409 (exit $ac_status); }; }; then 9410 bu_cv_have_stat64=yes 9411else 9412 echo "$as_me: failed program was:" >&5 9413sed 's/^/| /' conftest.$ac_ext >&5 9414 9415saved_CPPFLAGS=$CPPFLAGS 9416 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE" 9417 cat >conftest.$ac_ext <<_ACEOF 9418/* confdefs.h. */ 9419_ACEOF 9420cat confdefs.h >>conftest.$ac_ext 9421cat >>conftest.$ac_ext <<_ACEOF 9422/* end confdefs.h. */ 9423#include <sys/stat.h> 9424int 9425main () 9426{ 9427struct stat64 st; stat64 ("/tmp/foo", &st); 9428 ; 9429 return 0; 9430} 9431_ACEOF 9432rm -f conftest.$ac_objext conftest$ac_exeext 9433if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9434 (eval $ac_link) 2>conftest.er1 9435 ac_status=$? 9436 grep -v '^ *+' conftest.er1 >conftest.err 9437 rm -f conftest.er1 9438 cat conftest.err >&5 9439 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9440 (exit $ac_status); } && 9441 { ac_try='test -z "$ac_c_werror_flag" 9442 || test ! -s conftest.err' 9443 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9444 (eval $ac_try) 2>&5 9445 ac_status=$? 9446 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9447 (exit $ac_status); }; } && 9448 { ac_try='test -s conftest$ac_exeext' 9449 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9450 (eval $ac_try) 2>&5 9451 ac_status=$? 9452 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9453 (exit $ac_status); }; }; then 9454 bu_cv_have_stat64="need -D_LARGEFILE64_SOURCE" 9455else 9456 echo "$as_me: failed program was:" >&5 9457sed 's/^/| /' conftest.$ac_ext >&5 9458 9459bu_cv_have_stat64=no 9460fi 9461rm -f conftest.err conftest.$ac_objext \ 9462 conftest$ac_exeext conftest.$ac_ext 9463 CPPFLAGS=$saved_CPPFLAGS 9464fi 9465rm -f conftest.err conftest.$ac_objext \ 9466 conftest$ac_exeext conftest.$ac_ext 9467fi 9468 9469echo "$as_me:$LINENO: result: $bu_cv_have_stat64" >&5 9470echo "${ECHO_T}$bu_cv_have_stat64" >&6 9471if test "$bu_cv_have_stat64" != no; then 9472 9473cat >>confdefs.h <<\_ACEOF 9474#define HAVE_STAT64 1 9475_ACEOF 9476 9477fi 9478if test "$bu_cv_have_fopen64" = "need -D_LARGEFILE64_SOURCE" \ 9479 || test "$bu_cv_have_stat64" = "need -D_LARGEFILE64_SOURCE"; then 9480 9481cat >>confdefs.h <<\_ACEOF 9482#define _LARGEFILE64_SOURCE 1 9483_ACEOF 9484 9485 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE" 9486fi 9487 9488# Some systems have frexp only in -lm, not in -lc. 9489echo "$as_me:$LINENO: checking for library containing frexp" >&5 9490echo $ECHO_N "checking for library containing frexp... $ECHO_C" >&6 9491if test "${ac_cv_search_frexp+set}" = set; then 9492 echo $ECHO_N "(cached) $ECHO_C" >&6 9493else 9494 ac_func_search_save_LIBS=$LIBS 9495ac_cv_search_frexp=no 9496cat >conftest.$ac_ext <<_ACEOF 9497/* confdefs.h. */ 9498_ACEOF 9499cat confdefs.h >>conftest.$ac_ext 9500cat >>conftest.$ac_ext <<_ACEOF 9501/* end confdefs.h. */ 9502 9503/* Override any gcc2 internal prototype to avoid an error. */ 9504#ifdef __cplusplus 9505extern "C" 9506#endif 9507/* We use char because int might match the return type of a gcc2 9508 builtin and then its argument prototype would still apply. */ 9509char frexp (); 9510int 9511main () 9512{ 9513frexp (); 9514 ; 9515 return 0; 9516} 9517_ACEOF 9518rm -f conftest.$ac_objext conftest$ac_exeext 9519if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9520 (eval $ac_link) 2>conftest.er1 9521 ac_status=$? 9522 grep -v '^ *+' conftest.er1 >conftest.err 9523 rm -f conftest.er1 9524 cat conftest.err >&5 9525 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9526 (exit $ac_status); } && 9527 { ac_try='test -z "$ac_c_werror_flag" 9528 || test ! -s conftest.err' 9529 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9530 (eval $ac_try) 2>&5 9531 ac_status=$? 9532 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9533 (exit $ac_status); }; } && 9534 { ac_try='test -s conftest$ac_exeext' 9535 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9536 (eval $ac_try) 2>&5 9537 ac_status=$? 9538 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9539 (exit $ac_status); }; }; then 9540 ac_cv_search_frexp="none required" 9541else 9542 echo "$as_me: failed program was:" >&5 9543sed 's/^/| /' conftest.$ac_ext >&5 9544 9545fi 9546rm -f conftest.err conftest.$ac_objext \ 9547 conftest$ac_exeext conftest.$ac_ext 9548if test "$ac_cv_search_frexp" = no; then 9549 for ac_lib in m; do 9550 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 9551 cat >conftest.$ac_ext <<_ACEOF 9552/* confdefs.h. */ 9553_ACEOF 9554cat confdefs.h >>conftest.$ac_ext 9555cat >>conftest.$ac_ext <<_ACEOF 9556/* end confdefs.h. */ 9557 9558/* Override any gcc2 internal prototype to avoid an error. */ 9559#ifdef __cplusplus 9560extern "C" 9561#endif 9562/* We use char because int might match the return type of a gcc2 9563 builtin and then its argument prototype would still apply. */ 9564char frexp (); 9565int 9566main () 9567{ 9568frexp (); 9569 ; 9570 return 0; 9571} 9572_ACEOF 9573rm -f conftest.$ac_objext conftest$ac_exeext 9574if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9575 (eval $ac_link) 2>conftest.er1 9576 ac_status=$? 9577 grep -v '^ *+' conftest.er1 >conftest.err 9578 rm -f conftest.er1 9579 cat conftest.err >&5 9580 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9581 (exit $ac_status); } && 9582 { ac_try='test -z "$ac_c_werror_flag" 9583 || test ! -s conftest.err' 9584 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9585 (eval $ac_try) 2>&5 9586 ac_status=$? 9587 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9588 (exit $ac_status); }; } && 9589 { ac_try='test -s conftest$ac_exeext' 9590 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9591 (eval $ac_try) 2>&5 9592 ac_status=$? 9593 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9594 (exit $ac_status); }; }; then 9595 ac_cv_search_frexp="-l$ac_lib" 9596break 9597else 9598 echo "$as_me: failed program was:" >&5 9599sed 's/^/| /' conftest.$ac_ext >&5 9600 9601fi 9602rm -f conftest.err conftest.$ac_objext \ 9603 conftest$ac_exeext conftest.$ac_ext 9604 done 9605fi 9606LIBS=$ac_func_search_save_LIBS 9607fi 9608echo "$as_me:$LINENO: result: $ac_cv_search_frexp" >&5 9609echo "${ECHO_T}$ac_cv_search_frexp" >&6 9610if test "$ac_cv_search_frexp" != no; then 9611 test "$ac_cv_search_frexp" = "none required" || LIBS="$ac_cv_search_frexp $LIBS" 9612 9613fi 9614 9615 9616echo "$as_me:$LINENO: checking for time_t in time.h" >&5 9617echo $ECHO_N "checking for time_t in time.h... $ECHO_C" >&6 9618if test "${bu_cv_decl_time_t_time_h+set}" = set; then 9619 echo $ECHO_N "(cached) $ECHO_C" >&6 9620else 9621 cat >conftest.$ac_ext <<_ACEOF 9622/* confdefs.h. */ 9623_ACEOF 9624cat confdefs.h >>conftest.$ac_ext 9625cat >>conftest.$ac_ext <<_ACEOF 9626/* end confdefs.h. */ 9627#include <time.h> 9628int 9629main () 9630{ 9631time_t i; 9632 ; 9633 return 0; 9634} 9635_ACEOF 9636rm -f conftest.$ac_objext 9637if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9638 (eval $ac_compile) 2>conftest.er1 9639 ac_status=$? 9640 grep -v '^ *+' conftest.er1 >conftest.err 9641 rm -f conftest.er1 9642 cat conftest.err >&5 9643 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9644 (exit $ac_status); } && 9645 { ac_try='test -z "$ac_c_werror_flag" 9646 || test ! -s conftest.err' 9647 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9648 (eval $ac_try) 2>&5 9649 ac_status=$? 9650 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9651 (exit $ac_status); }; } && 9652 { ac_try='test -s conftest.$ac_objext' 9653 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9654 (eval $ac_try) 2>&5 9655 ac_status=$? 9656 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9657 (exit $ac_status); }; }; then 9658 bu_cv_decl_time_t_time_h=yes 9659else 9660 echo "$as_me: failed program was:" >&5 9661sed 's/^/| /' conftest.$ac_ext >&5 9662 9663bu_cv_decl_time_t_time_h=no 9664fi 9665rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9666fi 9667 9668echo "$as_me:$LINENO: result: $bu_cv_decl_time_t_time_h" >&5 9669echo "${ECHO_T}$bu_cv_decl_time_t_time_h" >&6 9670if test $bu_cv_decl_time_t_time_h = yes; then 9671 9672cat >>confdefs.h <<\_ACEOF 9673#define HAVE_TIME_T_IN_TIME_H 1 9674_ACEOF 9675 9676fi 9677 9678echo "$as_me:$LINENO: checking for time_t in sys/types.h" >&5 9679echo $ECHO_N "checking for time_t in sys/types.h... $ECHO_C" >&6 9680if test "${bu_cv_decl_time_t_types_h+set}" = set; then 9681 echo $ECHO_N "(cached) $ECHO_C" >&6 9682else 9683 cat >conftest.$ac_ext <<_ACEOF 9684/* confdefs.h. */ 9685_ACEOF 9686cat confdefs.h >>conftest.$ac_ext 9687cat >>conftest.$ac_ext <<_ACEOF 9688/* end confdefs.h. */ 9689#include <sys/types.h> 9690int 9691main () 9692{ 9693time_t i; 9694 ; 9695 return 0; 9696} 9697_ACEOF 9698rm -f conftest.$ac_objext 9699if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9700 (eval $ac_compile) 2>conftest.er1 9701 ac_status=$? 9702 grep -v '^ *+' conftest.er1 >conftest.err 9703 rm -f conftest.er1 9704 cat conftest.err >&5 9705 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9706 (exit $ac_status); } && 9707 { ac_try='test -z "$ac_c_werror_flag" 9708 || test ! -s conftest.err' 9709 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9710 (eval $ac_try) 2>&5 9711 ac_status=$? 9712 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9713 (exit $ac_status); }; } && 9714 { ac_try='test -s conftest.$ac_objext' 9715 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9716 (eval $ac_try) 2>&5 9717 ac_status=$? 9718 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9719 (exit $ac_status); }; }; then 9720 bu_cv_decl_time_t_types_h=yes 9721else 9722 echo "$as_me: failed program was:" >&5 9723sed 's/^/| /' conftest.$ac_ext >&5 9724 9725bu_cv_decl_time_t_types_h=no 9726fi 9727rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9728fi 9729 9730echo "$as_me:$LINENO: result: $bu_cv_decl_time_t_types_h" >&5 9731echo "${ECHO_T}$bu_cv_decl_time_t_types_h" >&6 9732if test $bu_cv_decl_time_t_types_h = yes; then 9733 9734cat >>confdefs.h <<\_ACEOF 9735#define HAVE_TIME_T_IN_TYPES_H 1 9736_ACEOF 9737 9738fi 9739 9740echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5 9741echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6 9742if test "${bu_cv_decl_getopt_unistd_h+set}" = set; then 9743 echo $ECHO_N "(cached) $ECHO_C" >&6 9744else 9745 cat >conftest.$ac_ext <<_ACEOF 9746/* confdefs.h. */ 9747_ACEOF 9748cat confdefs.h >>conftest.$ac_ext 9749cat >>conftest.$ac_ext <<_ACEOF 9750/* end confdefs.h. */ 9751#include <unistd.h> 9752int 9753main () 9754{ 9755extern int getopt (int, char *const*, const char *); 9756 ; 9757 return 0; 9758} 9759_ACEOF 9760rm -f conftest.$ac_objext 9761if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9762 (eval $ac_compile) 2>conftest.er1 9763 ac_status=$? 9764 grep -v '^ *+' conftest.er1 >conftest.err 9765 rm -f conftest.er1 9766 cat conftest.err >&5 9767 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9768 (exit $ac_status); } && 9769 { ac_try='test -z "$ac_c_werror_flag" 9770 || test ! -s conftest.err' 9771 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9772 (eval $ac_try) 2>&5 9773 ac_status=$? 9774 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9775 (exit $ac_status); }; } && 9776 { ac_try='test -s conftest.$ac_objext' 9777 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9778 (eval $ac_try) 2>&5 9779 ac_status=$? 9780 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9781 (exit $ac_status); }; }; then 9782 bu_cv_decl_getopt_unistd_h=yes 9783else 9784 echo "$as_me: failed program was:" >&5 9785sed 's/^/| /' conftest.$ac_ext >&5 9786 9787bu_cv_decl_getopt_unistd_h=no 9788fi 9789rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9790fi 9791 9792echo "$as_me:$LINENO: result: $bu_cv_decl_getopt_unistd_h" >&5 9793echo "${ECHO_T}$bu_cv_decl_getopt_unistd_h" >&6 9794if test $bu_cv_decl_getopt_unistd_h = yes; then 9795 9796cat >>confdefs.h <<\_ACEOF 9797#define HAVE_DECL_GETOPT 1 9798_ACEOF 9799 9800fi 9801 9802# Under Next 3.2 <utime.h> apparently does not define struct utimbuf 9803# by default. 9804echo "$as_me:$LINENO: checking for utime.h" >&5 9805echo $ECHO_N "checking for utime.h... $ECHO_C" >&6 9806if test "${bu_cv_header_utime_h+set}" = set; then 9807 echo $ECHO_N "(cached) $ECHO_C" >&6 9808else 9809 cat >conftest.$ac_ext <<_ACEOF 9810/* confdefs.h. */ 9811_ACEOF 9812cat confdefs.h >>conftest.$ac_ext 9813cat >>conftest.$ac_ext <<_ACEOF 9814/* end confdefs.h. */ 9815#include <sys/types.h> 9816#ifdef HAVE_TIME_H 9817#include <time.h> 9818#endif 9819#include <utime.h> 9820int 9821main () 9822{ 9823struct utimbuf s; 9824 ; 9825 return 0; 9826} 9827_ACEOF 9828rm -f conftest.$ac_objext 9829if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9830 (eval $ac_compile) 2>conftest.er1 9831 ac_status=$? 9832 grep -v '^ *+' conftest.er1 >conftest.err 9833 rm -f conftest.er1 9834 cat conftest.err >&5 9835 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9836 (exit $ac_status); } && 9837 { ac_try='test -z "$ac_c_werror_flag" 9838 || test ! -s conftest.err' 9839 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9840 (eval $ac_try) 2>&5 9841 ac_status=$? 9842 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9843 (exit $ac_status); }; } && 9844 { ac_try='test -s conftest.$ac_objext' 9845 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9846 (eval $ac_try) 2>&5 9847 ac_status=$? 9848 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9849 (exit $ac_status); }; }; then 9850 bu_cv_header_utime_h=yes 9851else 9852 echo "$as_me: failed program was:" >&5 9853sed 's/^/| /' conftest.$ac_ext >&5 9854 9855bu_cv_header_utime_h=no 9856fi 9857rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9858fi 9859 9860echo "$as_me:$LINENO: result: $bu_cv_header_utime_h" >&5 9861echo "${ECHO_T}$bu_cv_header_utime_h" >&6 9862if test $bu_cv_header_utime_h = yes; then 9863 9864cat >>confdefs.h <<\_ACEOF 9865#define HAVE_GOOD_UTIME_H 1 9866_ACEOF 9867 9868fi 9869 9870echo "$as_me:$LINENO: checking whether fprintf is declared" >&5 9871echo $ECHO_N "checking whether fprintf is declared... $ECHO_C" >&6 9872if test "${ac_cv_have_decl_fprintf+set}" = set; then 9873 echo $ECHO_N "(cached) $ECHO_C" >&6 9874else 9875 cat >conftest.$ac_ext <<_ACEOF 9876/* confdefs.h. */ 9877_ACEOF 9878cat confdefs.h >>conftest.$ac_ext 9879cat >>conftest.$ac_ext <<_ACEOF 9880/* end confdefs.h. */ 9881$ac_includes_default 9882int 9883main () 9884{ 9885#ifndef fprintf 9886 char *p = (char *) fprintf; 9887#endif 9888 9889 ; 9890 return 0; 9891} 9892_ACEOF 9893rm -f conftest.$ac_objext 9894if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9895 (eval $ac_compile) 2>conftest.er1 9896 ac_status=$? 9897 grep -v '^ *+' conftest.er1 >conftest.err 9898 rm -f conftest.er1 9899 cat conftest.err >&5 9900 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9901 (exit $ac_status); } && 9902 { ac_try='test -z "$ac_c_werror_flag" 9903 || test ! -s conftest.err' 9904 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9905 (eval $ac_try) 2>&5 9906 ac_status=$? 9907 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9908 (exit $ac_status); }; } && 9909 { ac_try='test -s conftest.$ac_objext' 9910 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9911 (eval $ac_try) 2>&5 9912 ac_status=$? 9913 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9914 (exit $ac_status); }; }; then 9915 ac_cv_have_decl_fprintf=yes 9916else 9917 echo "$as_me: failed program was:" >&5 9918sed 's/^/| /' conftest.$ac_ext >&5 9919 9920ac_cv_have_decl_fprintf=no 9921fi 9922rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9923fi 9924echo "$as_me:$LINENO: result: $ac_cv_have_decl_fprintf" >&5 9925echo "${ECHO_T}$ac_cv_have_decl_fprintf" >&6 9926if test $ac_cv_have_decl_fprintf = yes; then 9927 9928cat >>confdefs.h <<_ACEOF 9929#define HAVE_DECL_FPRINTF 1 9930_ACEOF 9931 9932 9933else 9934 cat >>confdefs.h <<_ACEOF 9935#define HAVE_DECL_FPRINTF 0 9936_ACEOF 9937 9938 9939fi 9940echo "$as_me:$LINENO: checking whether stpcpy is declared" >&5 9941echo $ECHO_N "checking whether stpcpy is declared... $ECHO_C" >&6 9942if test "${ac_cv_have_decl_stpcpy+set}" = set; then 9943 echo $ECHO_N "(cached) $ECHO_C" >&6 9944else 9945 cat >conftest.$ac_ext <<_ACEOF 9946/* confdefs.h. */ 9947_ACEOF 9948cat confdefs.h >>conftest.$ac_ext 9949cat >>conftest.$ac_ext <<_ACEOF 9950/* end confdefs.h. */ 9951$ac_includes_default 9952int 9953main () 9954{ 9955#ifndef stpcpy 9956 char *p = (char *) stpcpy; 9957#endif 9958 9959 ; 9960 return 0; 9961} 9962_ACEOF 9963rm -f conftest.$ac_objext 9964if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9965 (eval $ac_compile) 2>conftest.er1 9966 ac_status=$? 9967 grep -v '^ *+' conftest.er1 >conftest.err 9968 rm -f conftest.er1 9969 cat conftest.err >&5 9970 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9971 (exit $ac_status); } && 9972 { ac_try='test -z "$ac_c_werror_flag" 9973 || test ! -s conftest.err' 9974 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9975 (eval $ac_try) 2>&5 9976 ac_status=$? 9977 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9978 (exit $ac_status); }; } && 9979 { ac_try='test -s conftest.$ac_objext' 9980 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9981 (eval $ac_try) 2>&5 9982 ac_status=$? 9983 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9984 (exit $ac_status); }; }; then 9985 ac_cv_have_decl_stpcpy=yes 9986else 9987 echo "$as_me: failed program was:" >&5 9988sed 's/^/| /' conftest.$ac_ext >&5 9989 9990ac_cv_have_decl_stpcpy=no 9991fi 9992rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9993fi 9994echo "$as_me:$LINENO: result: $ac_cv_have_decl_stpcpy" >&5 9995echo "${ECHO_T}$ac_cv_have_decl_stpcpy" >&6 9996if test $ac_cv_have_decl_stpcpy = yes; then 9997 9998cat >>confdefs.h <<_ACEOF 9999#define HAVE_DECL_STPCPY 1 10000_ACEOF 10001 10002 10003else 10004 cat >>confdefs.h <<_ACEOF 10005#define HAVE_DECL_STPCPY 0 10006_ACEOF 10007 10008 10009fi 10010echo "$as_me:$LINENO: checking whether strstr is declared" >&5 10011echo $ECHO_N "checking whether strstr is declared... $ECHO_C" >&6 10012if test "${ac_cv_have_decl_strstr+set}" = set; then 10013 echo $ECHO_N "(cached) $ECHO_C" >&6 10014else 10015 cat >conftest.$ac_ext <<_ACEOF 10016/* confdefs.h. */ 10017_ACEOF 10018cat confdefs.h >>conftest.$ac_ext 10019cat >>conftest.$ac_ext <<_ACEOF 10020/* end confdefs.h. */ 10021$ac_includes_default 10022int 10023main () 10024{ 10025#ifndef strstr 10026 char *p = (char *) strstr; 10027#endif 10028 10029 ; 10030 return 0; 10031} 10032_ACEOF 10033rm -f conftest.$ac_objext 10034if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10035 (eval $ac_compile) 2>conftest.er1 10036 ac_status=$? 10037 grep -v '^ *+' conftest.er1 >conftest.err 10038 rm -f conftest.er1 10039 cat conftest.err >&5 10040 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10041 (exit $ac_status); } && 10042 { ac_try='test -z "$ac_c_werror_flag" 10043 || test ! -s conftest.err' 10044 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10045 (eval $ac_try) 2>&5 10046 ac_status=$? 10047 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10048 (exit $ac_status); }; } && 10049 { ac_try='test -s conftest.$ac_objext' 10050 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10051 (eval $ac_try) 2>&5 10052 ac_status=$? 10053 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10054 (exit $ac_status); }; }; then 10055 ac_cv_have_decl_strstr=yes 10056else 10057 echo "$as_me: failed program was:" >&5 10058sed 's/^/| /' conftest.$ac_ext >&5 10059 10060ac_cv_have_decl_strstr=no 10061fi 10062rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10063fi 10064echo "$as_me:$LINENO: result: $ac_cv_have_decl_strstr" >&5 10065echo "${ECHO_T}$ac_cv_have_decl_strstr" >&6 10066if test $ac_cv_have_decl_strstr = yes; then 10067 10068cat >>confdefs.h <<_ACEOF 10069#define HAVE_DECL_STRSTR 1 10070_ACEOF 10071 10072 10073else 10074 cat >>confdefs.h <<_ACEOF 10075#define HAVE_DECL_STRSTR 0 10076_ACEOF 10077 10078 10079fi 10080echo "$as_me:$LINENO: checking whether sbrk is declared" >&5 10081echo $ECHO_N "checking whether sbrk is declared... $ECHO_C" >&6 10082if test "${ac_cv_have_decl_sbrk+set}" = set; then 10083 echo $ECHO_N "(cached) $ECHO_C" >&6 10084else 10085 cat >conftest.$ac_ext <<_ACEOF 10086/* confdefs.h. */ 10087_ACEOF 10088cat confdefs.h >>conftest.$ac_ext 10089cat >>conftest.$ac_ext <<_ACEOF 10090/* end confdefs.h. */ 10091$ac_includes_default 10092int 10093main () 10094{ 10095#ifndef sbrk 10096 char *p = (char *) sbrk; 10097#endif 10098 10099 ; 10100 return 0; 10101} 10102_ACEOF 10103rm -f conftest.$ac_objext 10104if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10105 (eval $ac_compile) 2>conftest.er1 10106 ac_status=$? 10107 grep -v '^ *+' conftest.er1 >conftest.err 10108 rm -f conftest.er1 10109 cat conftest.err >&5 10110 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10111 (exit $ac_status); } && 10112 { ac_try='test -z "$ac_c_werror_flag" 10113 || test ! -s conftest.err' 10114 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10115 (eval $ac_try) 2>&5 10116 ac_status=$? 10117 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10118 (exit $ac_status); }; } && 10119 { ac_try='test -s conftest.$ac_objext' 10120 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10121 (eval $ac_try) 2>&5 10122 ac_status=$? 10123 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10124 (exit $ac_status); }; }; then 10125 ac_cv_have_decl_sbrk=yes 10126else 10127 echo "$as_me: failed program was:" >&5 10128sed 's/^/| /' conftest.$ac_ext >&5 10129 10130ac_cv_have_decl_sbrk=no 10131fi 10132rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10133fi 10134echo "$as_me:$LINENO: result: $ac_cv_have_decl_sbrk" >&5 10135echo "${ECHO_T}$ac_cv_have_decl_sbrk" >&6 10136if test $ac_cv_have_decl_sbrk = yes; then 10137 10138cat >>confdefs.h <<_ACEOF 10139#define HAVE_DECL_SBRK 1 10140_ACEOF 10141 10142 10143else 10144 cat >>confdefs.h <<_ACEOF 10145#define HAVE_DECL_SBRK 0 10146_ACEOF 10147 10148 10149fi 10150echo "$as_me:$LINENO: checking whether getenv is declared" >&5 10151echo $ECHO_N "checking whether getenv is declared... $ECHO_C" >&6 10152if test "${ac_cv_have_decl_getenv+set}" = set; then 10153 echo $ECHO_N "(cached) $ECHO_C" >&6 10154else 10155 cat >conftest.$ac_ext <<_ACEOF 10156/* confdefs.h. */ 10157_ACEOF 10158cat confdefs.h >>conftest.$ac_ext 10159cat >>conftest.$ac_ext <<_ACEOF 10160/* end confdefs.h. */ 10161$ac_includes_default 10162int 10163main () 10164{ 10165#ifndef getenv 10166 char *p = (char *) getenv; 10167#endif 10168 10169 ; 10170 return 0; 10171} 10172_ACEOF 10173rm -f conftest.$ac_objext 10174if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10175 (eval $ac_compile) 2>conftest.er1 10176 ac_status=$? 10177 grep -v '^ *+' conftest.er1 >conftest.err 10178 rm -f conftest.er1 10179 cat conftest.err >&5 10180 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10181 (exit $ac_status); } && 10182 { ac_try='test -z "$ac_c_werror_flag" 10183 || test ! -s conftest.err' 10184 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10185 (eval $ac_try) 2>&5 10186 ac_status=$? 10187 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10188 (exit $ac_status); }; } && 10189 { ac_try='test -s conftest.$ac_objext' 10190 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10191 (eval $ac_try) 2>&5 10192 ac_status=$? 10193 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10194 (exit $ac_status); }; }; then 10195 ac_cv_have_decl_getenv=yes 10196else 10197 echo "$as_me: failed program was:" >&5 10198sed 's/^/| /' conftest.$ac_ext >&5 10199 10200ac_cv_have_decl_getenv=no 10201fi 10202rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10203fi 10204echo "$as_me:$LINENO: result: $ac_cv_have_decl_getenv" >&5 10205echo "${ECHO_T}$ac_cv_have_decl_getenv" >&6 10206if test $ac_cv_have_decl_getenv = yes; then 10207 10208cat >>confdefs.h <<_ACEOF 10209#define HAVE_DECL_GETENV 1 10210_ACEOF 10211 10212 10213else 10214 cat >>confdefs.h <<_ACEOF 10215#define HAVE_DECL_GETENV 0 10216_ACEOF 10217 10218 10219fi 10220echo "$as_me:$LINENO: checking whether environ is declared" >&5 10221echo $ECHO_N "checking whether environ is declared... $ECHO_C" >&6 10222if test "${ac_cv_have_decl_environ+set}" = set; then 10223 echo $ECHO_N "(cached) $ECHO_C" >&6 10224else 10225 cat >conftest.$ac_ext <<_ACEOF 10226/* confdefs.h. */ 10227_ACEOF 10228cat confdefs.h >>conftest.$ac_ext 10229cat >>conftest.$ac_ext <<_ACEOF 10230/* end confdefs.h. */ 10231$ac_includes_default 10232int 10233main () 10234{ 10235#ifndef environ 10236 char *p = (char *) environ; 10237#endif 10238 10239 ; 10240 return 0; 10241} 10242_ACEOF 10243rm -f conftest.$ac_objext 10244if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10245 (eval $ac_compile) 2>conftest.er1 10246 ac_status=$? 10247 grep -v '^ *+' conftest.er1 >conftest.err 10248 rm -f conftest.er1 10249 cat conftest.err >&5 10250 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10251 (exit $ac_status); } && 10252 { ac_try='test -z "$ac_c_werror_flag" 10253 || test ! -s conftest.err' 10254 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10255 (eval $ac_try) 2>&5 10256 ac_status=$? 10257 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10258 (exit $ac_status); }; } && 10259 { ac_try='test -s conftest.$ac_objext' 10260 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10261 (eval $ac_try) 2>&5 10262 ac_status=$? 10263 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10264 (exit $ac_status); }; }; then 10265 ac_cv_have_decl_environ=yes 10266else 10267 echo "$as_me: failed program was:" >&5 10268sed 's/^/| /' conftest.$ac_ext >&5 10269 10270ac_cv_have_decl_environ=no 10271fi 10272rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10273fi 10274echo "$as_me:$LINENO: result: $ac_cv_have_decl_environ" >&5 10275echo "${ECHO_T}$ac_cv_have_decl_environ" >&6 10276if test $ac_cv_have_decl_environ = yes; then 10277 10278cat >>confdefs.h <<_ACEOF 10279#define HAVE_DECL_ENVIRON 1 10280_ACEOF 10281 10282 10283else 10284 cat >>confdefs.h <<_ACEOF 10285#define HAVE_DECL_ENVIRON 0 10286_ACEOF 10287 10288 10289fi 10290echo "$as_me:$LINENO: checking whether getc_unlocked is declared" >&5 10291echo $ECHO_N "checking whether getc_unlocked is declared... $ECHO_C" >&6 10292if test "${ac_cv_have_decl_getc_unlocked+set}" = set; then 10293 echo $ECHO_N "(cached) $ECHO_C" >&6 10294else 10295 cat >conftest.$ac_ext <<_ACEOF 10296/* confdefs.h. */ 10297_ACEOF 10298cat confdefs.h >>conftest.$ac_ext 10299cat >>conftest.$ac_ext <<_ACEOF 10300/* end confdefs.h. */ 10301$ac_includes_default 10302int 10303main () 10304{ 10305#ifndef getc_unlocked 10306 char *p = (char *) getc_unlocked; 10307#endif 10308 10309 ; 10310 return 0; 10311} 10312_ACEOF 10313rm -f conftest.$ac_objext 10314if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10315 (eval $ac_compile) 2>conftest.er1 10316 ac_status=$? 10317 grep -v '^ *+' conftest.er1 >conftest.err 10318 rm -f conftest.er1 10319 cat conftest.err >&5 10320 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10321 (exit $ac_status); } && 10322 { ac_try='test -z "$ac_c_werror_flag" 10323 || test ! -s conftest.err' 10324 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10325 (eval $ac_try) 2>&5 10326 ac_status=$? 10327 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10328 (exit $ac_status); }; } && 10329 { ac_try='test -s conftest.$ac_objext' 10330 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10331 (eval $ac_try) 2>&5 10332 ac_status=$? 10333 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10334 (exit $ac_status); }; }; then 10335 ac_cv_have_decl_getc_unlocked=yes 10336else 10337 echo "$as_me: failed program was:" >&5 10338sed 's/^/| /' conftest.$ac_ext >&5 10339 10340ac_cv_have_decl_getc_unlocked=no 10341fi 10342rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10343fi 10344echo "$as_me:$LINENO: result: $ac_cv_have_decl_getc_unlocked" >&5 10345echo "${ECHO_T}$ac_cv_have_decl_getc_unlocked" >&6 10346if test $ac_cv_have_decl_getc_unlocked = yes; then 10347 10348cat >>confdefs.h <<_ACEOF 10349#define HAVE_DECL_GETC_UNLOCKED 1 10350_ACEOF 10351 10352 10353else 10354 cat >>confdefs.h <<_ACEOF 10355#define HAVE_DECL_GETC_UNLOCKED 0 10356_ACEOF 10357 10358 10359fi 10360echo "$as_me:$LINENO: checking whether snprintf is declared" >&5 10361echo $ECHO_N "checking whether snprintf is declared... $ECHO_C" >&6 10362if test "${ac_cv_have_decl_snprintf+set}" = set; then 10363 echo $ECHO_N "(cached) $ECHO_C" >&6 10364else 10365 cat >conftest.$ac_ext <<_ACEOF 10366/* confdefs.h. */ 10367_ACEOF 10368cat confdefs.h >>conftest.$ac_ext 10369cat >>conftest.$ac_ext <<_ACEOF 10370/* end confdefs.h. */ 10371$ac_includes_default 10372int 10373main () 10374{ 10375#ifndef snprintf 10376 char *p = (char *) snprintf; 10377#endif 10378 10379 ; 10380 return 0; 10381} 10382_ACEOF 10383rm -f conftest.$ac_objext 10384if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10385 (eval $ac_compile) 2>conftest.er1 10386 ac_status=$? 10387 grep -v '^ *+' conftest.er1 >conftest.err 10388 rm -f conftest.er1 10389 cat conftest.err >&5 10390 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10391 (exit $ac_status); } && 10392 { ac_try='test -z "$ac_c_werror_flag" 10393 || test ! -s conftest.err' 10394 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10395 (eval $ac_try) 2>&5 10396 ac_status=$? 10397 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10398 (exit $ac_status); }; } && 10399 { ac_try='test -s conftest.$ac_objext' 10400 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10401 (eval $ac_try) 2>&5 10402 ac_status=$? 10403 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10404 (exit $ac_status); }; }; then 10405 ac_cv_have_decl_snprintf=yes 10406else 10407 echo "$as_me: failed program was:" >&5 10408sed 's/^/| /' conftest.$ac_ext >&5 10409 10410ac_cv_have_decl_snprintf=no 10411fi 10412rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10413fi 10414echo "$as_me:$LINENO: result: $ac_cv_have_decl_snprintf" >&5 10415echo "${ECHO_T}$ac_cv_have_decl_snprintf" >&6 10416if test $ac_cv_have_decl_snprintf = yes; then 10417 10418cat >>confdefs.h <<_ACEOF 10419#define HAVE_DECL_SNPRINTF 1 10420_ACEOF 10421 10422 10423else 10424 cat >>confdefs.h <<_ACEOF 10425#define HAVE_DECL_SNPRINTF 0 10426_ACEOF 10427 10428 10429fi 10430echo "$as_me:$LINENO: checking whether vsnprintf is declared" >&5 10431echo $ECHO_N "checking whether vsnprintf is declared... $ECHO_C" >&6 10432if test "${ac_cv_have_decl_vsnprintf+set}" = set; then 10433 echo $ECHO_N "(cached) $ECHO_C" >&6 10434else 10435 cat >conftest.$ac_ext <<_ACEOF 10436/* confdefs.h. */ 10437_ACEOF 10438cat confdefs.h >>conftest.$ac_ext 10439cat >>conftest.$ac_ext <<_ACEOF 10440/* end confdefs.h. */ 10441$ac_includes_default 10442int 10443main () 10444{ 10445#ifndef vsnprintf 10446 char *p = (char *) vsnprintf; 10447#endif 10448 10449 ; 10450 return 0; 10451} 10452_ACEOF 10453rm -f conftest.$ac_objext 10454if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10455 (eval $ac_compile) 2>conftest.er1 10456 ac_status=$? 10457 grep -v '^ *+' conftest.er1 >conftest.err 10458 rm -f conftest.er1 10459 cat conftest.err >&5 10460 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10461 (exit $ac_status); } && 10462 { ac_try='test -z "$ac_c_werror_flag" 10463 || test ! -s conftest.err' 10464 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10465 (eval $ac_try) 2>&5 10466 ac_status=$? 10467 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10468 (exit $ac_status); }; } && 10469 { ac_try='test -s conftest.$ac_objext' 10470 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10471 (eval $ac_try) 2>&5 10472 ac_status=$? 10473 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10474 (exit $ac_status); }; }; then 10475 ac_cv_have_decl_vsnprintf=yes 10476else 10477 echo "$as_me: failed program was:" >&5 10478sed 's/^/| /' conftest.$ac_ext >&5 10479 10480ac_cv_have_decl_vsnprintf=no 10481fi 10482rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10483fi 10484echo "$as_me:$LINENO: result: $ac_cv_have_decl_vsnprintf" >&5 10485echo "${ECHO_T}$ac_cv_have_decl_vsnprintf" >&6 10486if test $ac_cv_have_decl_vsnprintf = yes; then 10487 10488cat >>confdefs.h <<_ACEOF 10489#define HAVE_DECL_VSNPRINTF 1 10490_ACEOF 10491 10492 10493else 10494 cat >>confdefs.h <<_ACEOF 10495#define HAVE_DECL_VSNPRINTF 0 10496_ACEOF 10497 10498 10499fi 10500 10501 10502 10503 10504case "${host}" in 10505*-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) 10506 10507cat >>confdefs.h <<\_ACEOF 10508#define USE_BINARY_FOPEN 1 10509_ACEOF 10510 ;; 10511esac 10512 10513# target-specific stuff: 10514 10515# Canonicalize the secondary target names. 10516if test -n "$enable_targets"; then 10517 for targ in `echo $enable_targets | sed 's/,/ /g'` 10518 do 10519 result=`$ac_config_sub $targ 2>/dev/null` 10520 if test -n "$result"; then 10521 canon_targets="$canon_targets $result" 10522 else 10523 # Allow targets that config.sub doesn't recognize, like "all". 10524 canon_targets="$canon_targets $targ" 10525 fi 10526 done 10527fi 10528 10529all_targets=false 10530BUILD_NLMCONV= 10531NLMCONV_DEFS= 10532BUILD_SRCONV= 10533BUILD_DLLTOOL= 10534DLLTOOL_DEFS= 10535BUILD_WINDRES= 10536BUILD_DLLWRAP= 10537BUILD_MISC= 10538OBJDUMP_DEFS= 10539 10540for targ in $target $canon_targets 10541do 10542 if test "x$targ" = "xall"; then 10543 all_targets=true 10544 BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)' 10545 BUILD_SRCONV='$(SRCONV_PROG)' 10546 NLMCONV_DEFS="-DNLMCONV_I386 -DNLMCONV_ALPHA -DNLMCONV_POWERPC -DNLMCONV_SPARC" 10547 else 10548 case $targ in 10549 i[3-7]86*-*-netware*) 10550 BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)' 10551 NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_I386" 10552 ;; 10553 alpha*-*-netware*) 10554 BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)' 10555 NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_ALPHA" 10556 ;; 10557 powerpc*-*-netware*) 10558 BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)' 10559 NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_POWERPC" 10560 ;; 10561 sparc*-*-netware*) 10562 BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)' 10563 NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_SPARC" 10564 ;; 10565 esac 10566 case $targ in 10567 *-*-hms*) BUILD_SRCONV='$(SRCONV_PROG)' ;; 10568 esac 10569 case $targ in 10570 arm-epoc-pe*) 10571 BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)' 10572 DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM_EPOC -DDLLTOOL_ARM" 10573 BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)' 10574 ;; 10575 arm-*-pe* | arm-*-wince) 10576 BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)' 10577 DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM" 10578 BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)' 10579 ;; 10580 thumb-*-pe*) 10581 BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)' 10582 DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM" 10583 BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)' 10584 ;; 10585 i[3-7]86-*-pe* | i[3-7]86-*-cygwin* | i[3-7]86-*-mingw32** | i[3-7]86-*-netbsdpe*) 10586 BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)' 10587 DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386" 10588 BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)' 10589 BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)' 10590 ;; 10591 i[3-7]86-*-interix) 10592 BUILD_DLLTOOL='$(DLLTOOL_PROG)' 10593 DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386" 10594 ;; 10595 powerpc*-aix5.[01]) 10596 ;; 10597 powerpc*-aix5.*) 10598 OBJDUMP_DEFS="-DAIX_WEAK_SUPPORT" 10599 ;; 10600 powerpc*-*-pe* | powerpc*-*-cygwin*) 10601 BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)' 10602 DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_PPC" 10603 BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)' 10604 ;; 10605 sh*-*-pe) 10606 BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)' 10607 DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_SH" 10608 BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)' 10609 ;; 10610 mips*-*-pe) 10611 BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)' 10612 DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MIPS" 10613 BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)' 10614 ;; 10615 mcore-*-pe) 10616 BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)' 10617 DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE" 10618 BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)' 10619 ;; 10620 mcore-*-elf) 10621 BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)' 10622 DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE_ELF" 10623 ;; 10624 esac 10625 fi 10626done 10627 10628if test "${with_windres+set}" = set; then 10629 BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)' 10630fi 10631 10632 10633 10634 10635 10636 10637 10638 10639 10640 10641 10642 10643cat >>confdefs.h <<_ACEOF 10644#define TARGET "${target}" 10645_ACEOF 10646 10647 10648targ=$target 10649. $srcdir/../bfd/config.bfd 10650if test "x$targ_underscore" = "xyes"; then 10651 UNDERSCORE=1 10652else 10653 UNDERSCORE=0 10654fi 10655 10656cat >>confdefs.h <<_ACEOF 10657#define TARGET_PREPENDS_UNDERSCORE $UNDERSCORE 10658_ACEOF 10659 10660 10661# Emulation 10662for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'` 10663do 10664 # Canonicalize the secondary target names. 10665 result=`$ac_config_sub $targ_alias 2>/dev/null` 10666 if test -n "$result"; then 10667 targ=$result 10668 else 10669 targ=$targ_alias 10670 fi 10671 10672 . ${srcdir}/configure.tgt 10673 10674 EMULATION=$targ_emul 10675 EMULATION_VECTOR=$targ_emul_vector 10676done 10677 10678 10679 10680 10681# Required for html and install-html 10682 10683 10684 10685 10686 ac_config_files="$ac_config_files Makefile doc/Makefile po/Makefile.in:po/Make-in" 10687 ac_config_commands="$ac_config_commands default" 10688cat >confcache <<\_ACEOF 10689# This file is a shell script that caches the results of configure 10690# tests run on this system so they can be shared between configure 10691# scripts and configure runs, see configure's option --config-cache. 10692# It is not useful on other systems. If it contains results you don't 10693# want to keep, you may remove or edit it. 10694# 10695# config.status only pays attention to the cache file if you give it 10696# the --recheck option to rerun configure. 10697# 10698# `ac_cv_env_foo' variables (set or unset) will be overridden when 10699# loading this file, other *unset* `ac_cv_foo' will be assigned the 10700# following values. 10701 10702_ACEOF 10703 10704# The following way of writing the cache mishandles newlines in values, 10705# but we know of no workaround that is simple, portable, and efficient. 10706# So, don't put newlines in cache variables' values. 10707# Ultrix sh set writes to stderr and can't be redirected directly, 10708# and sets the high bit in the cache file unless we assign to the vars. 10709{ 10710 (set) 2>&1 | 10711 case `(ac_space=' '; set | grep ac_space) 2>&1` in 10712 *ac_space=\ *) 10713 # `set' does not quote correctly, so add quotes (double-quote 10714 # substitution turns \\\\ into \\, and sed turns \\ into \). 10715 sed -n \ 10716 "s/'/'\\\\''/g; 10717 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 10718 ;; 10719 *) 10720 # `set' quotes correctly as required by POSIX, so do not add quotes. 10721 sed -n \ 10722 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 10723 ;; 10724 esac; 10725} | 10726 sed ' 10727 t clear 10728 : clear 10729 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 10730 t end 10731 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 10732 : end' >>confcache 10733if diff $cache_file confcache >/dev/null 2>&1; then :; else 10734 if test -w $cache_file; then 10735 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 10736 cat confcache >$cache_file 10737 else 10738 echo "not updating unwritable cache $cache_file" 10739 fi 10740fi 10741rm -f confcache 10742 10743test "x$prefix" = xNONE && prefix=$ac_default_prefix 10744# Let make expand exec_prefix. 10745test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 10746 10747# VPATH may cause trouble with some makes, so we remove $(srcdir), 10748# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 10749# trailing colons and then remove the whole line if VPATH becomes empty 10750# (actually we leave an empty line to preserve line numbers). 10751if test "x$srcdir" = x.; then 10752 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 10753s/:*\$(srcdir):*/:/; 10754s/:*\${srcdir}:*/:/; 10755s/:*@srcdir@:*/:/; 10756s/^\([^=]*=[ ]*\):*/\1/; 10757s/:*$//; 10758s/^[^=]*=[ ]*$//; 10759}' 10760fi 10761 10762DEFS=-DHAVE_CONFIG_H 10763 10764ac_libobjs= 10765ac_ltlibobjs= 10766for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 10767 # 1. Remove the extension, and $U if already installed. 10768 ac_i=`echo "$ac_i" | 10769 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 10770 # 2. Add them. 10771 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 10772 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 10773done 10774LIBOBJS=$ac_libobjs 10775 10776LTLIBOBJS=$ac_ltlibobjs 10777 10778 10779if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 10780 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 10781Usually this means the macro was only invoked conditionally." >&5 10782echo "$as_me: error: conditional \"AMDEP\" was never defined. 10783Usually this means the macro was only invoked conditionally." >&2;} 10784 { (exit 1); exit 1; }; } 10785fi 10786if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 10787 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 10788Usually this means the macro was only invoked conditionally." >&5 10789echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 10790Usually this means the macro was only invoked conditionally." >&2;} 10791 { (exit 1); exit 1; }; } 10792fi 10793if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 10794 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. 10795Usually this means the macro was only invoked conditionally." >&5 10796echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. 10797Usually this means the macro was only invoked conditionally." >&2;} 10798 { (exit 1); exit 1; }; } 10799fi 10800 10801: ${CONFIG_STATUS=./config.status} 10802ac_clean_files_save=$ac_clean_files 10803ac_clean_files="$ac_clean_files $CONFIG_STATUS" 10804{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 10805echo "$as_me: creating $CONFIG_STATUS" >&6;} 10806cat >$CONFIG_STATUS <<_ACEOF 10807#! $SHELL 10808# Generated by $as_me. 10809# Run this file to recreate the current configuration. 10810# Compiler output produced by configure, useful for debugging 10811# configure, is in config.log if it exists. 10812 10813debug=false 10814ac_cs_recheck=false 10815ac_cs_silent=false 10816SHELL=\${CONFIG_SHELL-$SHELL} 10817_ACEOF 10818 10819cat >>$CONFIG_STATUS <<\_ACEOF 10820## --------------------- ## 10821## M4sh Initialization. ## 10822## --------------------- ## 10823 10824# Be Bourne compatible 10825if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 10826 emulate sh 10827 NULLCMD=: 10828 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 10829 # is contrary to our usage. Disable this feature. 10830 alias -g '${1+"$@"}'='"$@"' 10831elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 10832 set -o posix 10833fi 10834DUALCASE=1; export DUALCASE # for MKS sh 10835 10836# Support unset when possible. 10837if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 10838 as_unset=unset 10839else 10840 as_unset=false 10841fi 10842 10843 10844# Work around bugs in pre-3.0 UWIN ksh. 10845$as_unset ENV MAIL MAILPATH 10846PS1='$ ' 10847PS2='> ' 10848PS4='+ ' 10849 10850# NLS nuisances. 10851for as_var in \ 10852 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 10853 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 10854 LC_TELEPHONE LC_TIME 10855do 10856 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 10857 eval $as_var=C; export $as_var 10858 else 10859 $as_unset $as_var 10860 fi 10861done 10862 10863# Required to use basename. 10864if expr a : '\(a\)' >/dev/null 2>&1; then 10865 as_expr=expr 10866else 10867 as_expr=false 10868fi 10869 10870if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 10871 as_basename=basename 10872else 10873 as_basename=false 10874fi 10875 10876 10877# Name of the executable. 10878as_me=`$as_basename "$0" || 10879$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 10880 X"$0" : 'X\(//\)$' \| \ 10881 X"$0" : 'X\(/\)$' \| \ 10882 . : '\(.\)' 2>/dev/null || 10883echo X/"$0" | 10884 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 10885 /^X\/\(\/\/\)$/{ s//\1/; q; } 10886 /^X\/\(\/\).*/{ s//\1/; q; } 10887 s/.*/./; q'` 10888 10889 10890# PATH needs CR, and LINENO needs CR and PATH. 10891# Avoid depending upon Character Ranges. 10892as_cr_letters='abcdefghijklmnopqrstuvwxyz' 10893as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 10894as_cr_Letters=$as_cr_letters$as_cr_LETTERS 10895as_cr_digits='0123456789' 10896as_cr_alnum=$as_cr_Letters$as_cr_digits 10897 10898# The user is always right. 10899if test "${PATH_SEPARATOR+set}" != set; then 10900 echo "#! /bin/sh" >conf$$.sh 10901 echo "exit 0" >>conf$$.sh 10902 chmod +x conf$$.sh 10903 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 10904 PATH_SEPARATOR=';' 10905 else 10906 PATH_SEPARATOR=: 10907 fi 10908 rm -f conf$$.sh 10909fi 10910 10911 10912 as_lineno_1=$LINENO 10913 as_lineno_2=$LINENO 10914 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 10915 test "x$as_lineno_1" != "x$as_lineno_2" && 10916 test "x$as_lineno_3" = "x$as_lineno_2" || { 10917 # Find who we are. Look in the path if we contain no path at all 10918 # relative or not. 10919 case $0 in 10920 *[\\/]* ) as_myself=$0 ;; 10921 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 10922for as_dir in $PATH 10923do 10924 IFS=$as_save_IFS 10925 test -z "$as_dir" && as_dir=. 10926 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 10927done 10928 10929 ;; 10930 esac 10931 # We did not find ourselves, most probably we were run as `sh COMMAND' 10932 # in which case we are not to be found in the path. 10933 if test "x$as_myself" = x; then 10934 as_myself=$0 10935 fi 10936 if test ! -f "$as_myself"; then 10937 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 10938echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 10939 { (exit 1); exit 1; }; } 10940 fi 10941 case $CONFIG_SHELL in 10942 '') 10943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 10944for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 10945do 10946 IFS=$as_save_IFS 10947 test -z "$as_dir" && as_dir=. 10948 for as_base in sh bash ksh sh5; do 10949 case $as_dir in 10950 /*) 10951 if ("$as_dir/$as_base" -c ' 10952 as_lineno_1=$LINENO 10953 as_lineno_2=$LINENO 10954 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 10955 test "x$as_lineno_1" != "x$as_lineno_2" && 10956 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 10957 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 10958 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 10959 CONFIG_SHELL=$as_dir/$as_base 10960 export CONFIG_SHELL 10961 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 10962 fi;; 10963 esac 10964 done 10965done 10966;; 10967 esac 10968 10969 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 10970 # uniformly replaced by the line number. The first 'sed' inserts a 10971 # line-number line before each line; the second 'sed' does the real 10972 # work. The second script uses 'N' to pair each line-number line 10973 # with the numbered line, and appends trailing '-' during 10974 # substitution so that $LINENO is not a special case at line end. 10975 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 10976 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 10977 sed '=' <$as_myself | 10978 sed ' 10979 N 10980 s,$,-, 10981 : loop 10982 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 10983 t loop 10984 s,-$,, 10985 s,^['$as_cr_digits']*\n,, 10986 ' >$as_me.lineno && 10987 chmod +x $as_me.lineno || 10988 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 10989echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 10990 { (exit 1); exit 1; }; } 10991 10992 # Don't try to exec as it changes $[0], causing all sort of problems 10993 # (the dirname of $[0] is not the place where we might find the 10994 # original and so on. Autoconf is especially sensible to this). 10995 . ./$as_me.lineno 10996 # Exit status is that of the last command. 10997 exit 10998} 10999 11000 11001case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 11002 *c*,-n*) ECHO_N= ECHO_C=' 11003' ECHO_T=' ' ;; 11004 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 11005 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 11006esac 11007 11008if expr a : '\(a\)' >/dev/null 2>&1; then 11009 as_expr=expr 11010else 11011 as_expr=false 11012fi 11013 11014rm -f conf$$ conf$$.exe conf$$.file 11015echo >conf$$.file 11016if ln -s conf$$.file conf$$ 2>/dev/null; then 11017 # We could just check for DJGPP; but this test a) works b) is more generic 11018 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 11019 if test -f conf$$.exe; then 11020 # Don't use ln at all; we don't have any links 11021 as_ln_s='cp -p' 11022 else 11023 as_ln_s='ln -s' 11024 fi 11025elif ln conf$$.file conf$$ 2>/dev/null; then 11026 as_ln_s=ln 11027else 11028 as_ln_s='cp -p' 11029fi 11030rm -f conf$$ conf$$.exe conf$$.file 11031 11032if mkdir -p . 2>/dev/null; then 11033 as_mkdir_p=: 11034else 11035 test -d ./-p && rmdir ./-p 11036 as_mkdir_p=false 11037fi 11038 11039as_executable_p="test -f" 11040 11041# Sed expression to map a string onto a valid CPP name. 11042as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 11043 11044# Sed expression to map a string onto a valid variable name. 11045as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 11046 11047 11048# IFS 11049# We need space, tab and new line, in precisely that order. 11050as_nl=' 11051' 11052IFS=" $as_nl" 11053 11054# CDPATH. 11055$as_unset CDPATH 11056 11057exec 6>&1 11058 11059# Open the log real soon, to keep \$[0] and so on meaningful, and to 11060# report actual input values of CONFIG_FILES etc. instead of their 11061# values after options handling. Logging --version etc. is OK. 11062exec 5>>config.log 11063{ 11064 echo 11065 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 11066## Running $as_me. ## 11067_ASBOX 11068} >&5 11069cat >&5 <<_CSEOF 11070 11071This file was extended by $as_me, which was 11072generated by GNU Autoconf 2.59. Invocation command line was 11073 11074 CONFIG_FILES = $CONFIG_FILES 11075 CONFIG_HEADERS = $CONFIG_HEADERS 11076 CONFIG_LINKS = $CONFIG_LINKS 11077 CONFIG_COMMANDS = $CONFIG_COMMANDS 11078 $ $0 $@ 11079 11080_CSEOF 11081echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 11082echo >&5 11083_ACEOF 11084 11085# Files that config.status was made for. 11086if test -n "$ac_config_files"; then 11087 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 11088fi 11089 11090if test -n "$ac_config_headers"; then 11091 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 11092fi 11093 11094if test -n "$ac_config_links"; then 11095 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 11096fi 11097 11098if test -n "$ac_config_commands"; then 11099 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 11100fi 11101 11102cat >>$CONFIG_STATUS <<\_ACEOF 11103 11104ac_cs_usage="\ 11105\`$as_me' instantiates files from templates according to the 11106current configuration. 11107 11108Usage: $0 [OPTIONS] [FILE]... 11109 11110 -h, --help print this help, then exit 11111 -V, --version print version number, then exit 11112 -q, --quiet do not print progress messages 11113 -d, --debug don't remove temporary files 11114 --recheck update $as_me by reconfiguring in the same conditions 11115 --file=FILE[:TEMPLATE] 11116 instantiate the configuration file FILE 11117 --header=FILE[:TEMPLATE] 11118 instantiate the configuration header FILE 11119 11120Configuration files: 11121$config_files 11122 11123Configuration headers: 11124$config_headers 11125 11126Configuration commands: 11127$config_commands 11128 11129Report bugs to <bug-autoconf@gnu.org>." 11130_ACEOF 11131 11132cat >>$CONFIG_STATUS <<_ACEOF 11133ac_cs_version="\\ 11134config.status 11135configured by $0, generated by GNU Autoconf 2.59, 11136 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 11137 11138Copyright (C) 2003 Free Software Foundation, Inc. 11139This config.status script is free software; the Free Software Foundation 11140gives unlimited permission to copy, distribute and modify it." 11141srcdir=$srcdir 11142INSTALL="$INSTALL" 11143_ACEOF 11144 11145cat >>$CONFIG_STATUS <<\_ACEOF 11146# If no file are specified by the user, then we need to provide default 11147# value. By we need to know if files were specified by the user. 11148ac_need_defaults=: 11149while test $# != 0 11150do 11151 case $1 in 11152 --*=*) 11153 ac_option=`expr "x$1" : 'x\([^=]*\)='` 11154 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 11155 ac_shift=: 11156 ;; 11157 -*) 11158 ac_option=$1 11159 ac_optarg=$2 11160 ac_shift=shift 11161 ;; 11162 *) # This is not an option, so the user has probably given explicit 11163 # arguments. 11164 ac_option=$1 11165 ac_need_defaults=false;; 11166 esac 11167 11168 case $ac_option in 11169 # Handling of the options. 11170_ACEOF 11171cat >>$CONFIG_STATUS <<\_ACEOF 11172 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 11173 ac_cs_recheck=: ;; 11174 --version | --vers* | -V ) 11175 echo "$ac_cs_version"; exit 0 ;; 11176 --he | --h) 11177 # Conflict between --help and --header 11178 { { echo "$as_me:$LINENO: error: ambiguous option: $1 11179Try \`$0 --help' for more information." >&5 11180echo "$as_me: error: ambiguous option: $1 11181Try \`$0 --help' for more information." >&2;} 11182 { (exit 1); exit 1; }; };; 11183 --help | --hel | -h ) 11184 echo "$ac_cs_usage"; exit 0 ;; 11185 --debug | --d* | -d ) 11186 debug=: ;; 11187 --file | --fil | --fi | --f ) 11188 $ac_shift 11189 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 11190 ac_need_defaults=false;; 11191 --header | --heade | --head | --hea ) 11192 $ac_shift 11193 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 11194 ac_need_defaults=false;; 11195 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 11196 | -silent | --silent | --silen | --sile | --sil | --si | --s) 11197 ac_cs_silent=: ;; 11198 11199 # This is an error. 11200 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 11201Try \`$0 --help' for more information." >&5 11202echo "$as_me: error: unrecognized option: $1 11203Try \`$0 --help' for more information." >&2;} 11204 { (exit 1); exit 1; }; } ;; 11205 11206 *) ac_config_targets="$ac_config_targets $1" ;; 11207 11208 esac 11209 shift 11210done 11211 11212ac_configure_extra_args= 11213 11214if $ac_cs_silent; then 11215 exec 6>/dev/null 11216 ac_configure_extra_args="$ac_configure_extra_args --silent" 11217fi 11218 11219_ACEOF 11220cat >>$CONFIG_STATUS <<_ACEOF 11221if \$ac_cs_recheck; then 11222 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 11223 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 11224fi 11225 11226_ACEOF 11227 11228cat >>$CONFIG_STATUS <<_ACEOF 11229# 11230# INIT-COMMANDS section. 11231# 11232 11233AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 11234 11235_ACEOF 11236 11237 11238 11239cat >>$CONFIG_STATUS <<\_ACEOF 11240for ac_config_target in $ac_config_targets 11241do 11242 case "$ac_config_target" in 11243 # Handling of arguments. 11244 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 11245 "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 11246 "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;; 11247 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 11248 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; 11249 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; 11250 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 11251echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 11252 { (exit 1); exit 1; }; };; 11253 esac 11254done 11255 11256# If the user did not use the arguments to specify the items to instantiate, 11257# then the envvar interface is used. Set only those that are not. 11258# We use the long form for the default assignment because of an extremely 11259# bizarre bug on SunOS 4.1.3. 11260if $ac_need_defaults; then 11261 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 11262 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 11263 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 11264fi 11265 11266# Have a temporary directory for convenience. Make it in the build tree 11267# simply because there is no reason to put it here, and in addition, 11268# creating and moving files from /tmp can sometimes cause problems. 11269# Create a temporary directory, and hook for its removal unless debugging. 11270$debug || 11271{ 11272 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 11273 trap '{ (exit 1); exit 1; }' 1 2 13 15 11274} 11275 11276# Create a (secure) tmp directory for tmp files. 11277 11278{ 11279 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 11280 test -n "$tmp" && test -d "$tmp" 11281} || 11282{ 11283 tmp=./confstat$$-$RANDOM 11284 (umask 077 && mkdir $tmp) 11285} || 11286{ 11287 echo "$me: cannot create a temporary directory in ." >&2 11288 { (exit 1); exit 1; } 11289} 11290 11291_ACEOF 11292 11293cat >>$CONFIG_STATUS <<_ACEOF 11294 11295# 11296# CONFIG_FILES section. 11297# 11298 11299# No need to generate the scripts if there are no CONFIG_FILES. 11300# This happens for instance when ./config.status config.h 11301if test -n "\$CONFIG_FILES"; then 11302 # Protect against being on the right side of a sed subst in config.status. 11303 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 11304 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 11305s,@SHELL@,$SHELL,;t t 11306s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 11307s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 11308s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 11309s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 11310s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 11311s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 11312s,@exec_prefix@,$exec_prefix,;t t 11313s,@prefix@,$prefix,;t t 11314s,@program_transform_name@,$program_transform_name,;t t 11315s,@bindir@,$bindir,;t t 11316s,@sbindir@,$sbindir,;t t 11317s,@libexecdir@,$libexecdir,;t t 11318s,@datadir@,$datadir,;t t 11319s,@sysconfdir@,$sysconfdir,;t t 11320s,@sharedstatedir@,$sharedstatedir,;t t 11321s,@localstatedir@,$localstatedir,;t t 11322s,@libdir@,$libdir,;t t 11323s,@includedir@,$includedir,;t t 11324s,@oldincludedir@,$oldincludedir,;t t 11325s,@infodir@,$infodir,;t t 11326s,@mandir@,$mandir,;t t 11327s,@build_alias@,$build_alias,;t t 11328s,@host_alias@,$host_alias,;t t 11329s,@target_alias@,$target_alias,;t t 11330s,@DEFS@,$DEFS,;t t 11331s,@ECHO_C@,$ECHO_C,;t t 11332s,@ECHO_N@,$ECHO_N,;t t 11333s,@ECHO_T@,$ECHO_T,;t t 11334s,@LIBS@,$LIBS,;t t 11335s,@build@,$build,;t t 11336s,@build_cpu@,$build_cpu,;t t 11337s,@build_vendor@,$build_vendor,;t t 11338s,@build_os@,$build_os,;t t 11339s,@host@,$host,;t t 11340s,@host_cpu@,$host_cpu,;t t 11341s,@host_vendor@,$host_vendor,;t t 11342s,@host_os@,$host_os,;t t 11343s,@target@,$target,;t t 11344s,@target_cpu@,$target_cpu,;t t 11345s,@target_vendor@,$target_vendor,;t t 11346s,@target_os@,$target_os,;t t 11347s,@CC@,$CC,;t t 11348s,@CFLAGS@,$CFLAGS,;t t 11349s,@LDFLAGS@,$LDFLAGS,;t t 11350s,@CPPFLAGS@,$CPPFLAGS,;t t 11351s,@ac_ct_CC@,$ac_ct_CC,;t t 11352s,@EXEEXT@,$EXEEXT,;t t 11353s,@OBJEXT@,$OBJEXT,;t t 11354s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t 11355s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t 11356s,@INSTALL_DATA@,$INSTALL_DATA,;t t 11357s,@CYGPATH_W@,$CYGPATH_W,;t t 11358s,@PACKAGE@,$PACKAGE,;t t 11359s,@VERSION@,$VERSION,;t t 11360s,@ACLOCAL@,$ACLOCAL,;t t 11361s,@AUTOCONF@,$AUTOCONF,;t t 11362s,@AUTOMAKE@,$AUTOMAKE,;t t 11363s,@AUTOHEADER@,$AUTOHEADER,;t t 11364s,@MAKEINFO@,$MAKEINFO,;t t 11365s,@install_sh@,$install_sh,;t t 11366s,@STRIP@,$STRIP,;t t 11367s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t 11368s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t 11369s,@mkdir_p@,$mkdir_p,;t t 11370s,@AWK@,$AWK,;t t 11371s,@SET_MAKE@,$SET_MAKE,;t t 11372s,@am__leading_dot@,$am__leading_dot,;t t 11373s,@AMTAR@,$AMTAR,;t t 11374s,@am__tar@,$am__tar,;t t 11375s,@am__untar@,$am__untar,;t t 11376s,@DEPDIR@,$DEPDIR,;t t 11377s,@am__include@,$am__include,;t t 11378s,@am__quote@,$am__quote,;t t 11379s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t 11380s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t 11381s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t 11382s,@CCDEPMODE@,$CCDEPMODE,;t t 11383s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t 11384s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t 11385s,@LN_S@,$LN_S,;t t 11386s,@RANLIB@,$RANLIB,;t t 11387s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t 11388s,@LIBTOOL@,$LIBTOOL,;t t 11389s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t 11390s,@NO_WERROR@,$NO_WERROR,;t t 11391s,@YACC@,$YACC,;t t 11392s,@LEX@,$LEX,;t t 11393s,@LEXLIB@,$LEXLIB,;t t 11394s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t 11395s,@CPP@,$CPP,;t t 11396s,@EGREP@,$EGREP,;t t 11397s,@ALLOCA@,$ALLOCA,;t t 11398s,@USE_NLS@,$USE_NLS,;t t 11399s,@MSGFMT@,$MSGFMT,;t t 11400s,@GMSGFMT@,$GMSGFMT,;t t 11401s,@XGETTEXT@,$XGETTEXT,;t t 11402s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t 11403s,@CATALOGS@,$CATALOGS,;t t 11404s,@CATOBJEXT@,$CATOBJEXT,;t t 11405s,@DATADIRNAME@,$DATADIRNAME,;t t 11406s,@GMOFILES@,$GMOFILES,;t t 11407s,@INSTOBJEXT@,$INSTOBJEXT,;t t 11408s,@INTLDEPS@,$INTLDEPS,;t t 11409s,@INTLLIBS@,$INTLLIBS,;t t 11410s,@INTLOBJS@,$INTLOBJS,;t t 11411s,@POFILES@,$POFILES,;t t 11412s,@POSUB@,$POSUB,;t t 11413s,@INCLUDE_LOCALE_H@,$INCLUDE_LOCALE_H,;t t 11414s,@GT_NO@,$GT_NO,;t t 11415s,@GT_YES@,$GT_YES,;t t 11416s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t 11417s,@l@,$l,;t t 11418s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t 11419s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t 11420s,@MAINT@,$MAINT,;t t 11421s,@HDEFINES@,$HDEFINES,;t t 11422s,@AR@,$AR,;t t 11423s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t 11424s,@EXEEXT_FOR_BUILD@,$EXEEXT_FOR_BUILD,;t t 11425s,@DEMANGLER_NAME@,$DEMANGLER_NAME,;t t 11426s,@NLMCONV_DEFS@,$NLMCONV_DEFS,;t t 11427s,@BUILD_NLMCONV@,$BUILD_NLMCONV,;t t 11428s,@BUILD_SRCONV@,$BUILD_SRCONV,;t t 11429s,@BUILD_DLLTOOL@,$BUILD_DLLTOOL,;t t 11430s,@DLLTOOL_DEFS@,$DLLTOOL_DEFS,;t t 11431s,@BUILD_WINDRES@,$BUILD_WINDRES,;t t 11432s,@BUILD_DLLWRAP@,$BUILD_DLLWRAP,;t t 11433s,@BUILD_MISC@,$BUILD_MISC,;t t 11434s,@OBJDUMP_DEFS@,$OBJDUMP_DEFS,;t t 11435s,@EMULATION@,$EMULATION,;t t 11436s,@EMULATION_VECTOR@,$EMULATION_VECTOR,;t t 11437s,@datarootdir@,$datarootdir,;t t 11438s,@docdir@,$docdir,;t t 11439s,@htmldir@,$htmldir,;t t 11440s,@LIBOBJS@,$LIBOBJS,;t t 11441s,@LTLIBOBJS@,$LTLIBOBJS,;t t 11442CEOF 11443 11444_ACEOF 11445 11446 cat >>$CONFIG_STATUS <<\_ACEOF 11447 # Split the substitutions into bite-sized pieces for seds with 11448 # small command number limits, like on Digital OSF/1 and HP-UX. 11449 ac_max_sed_lines=48 11450 ac_sed_frag=1 # Number of current file. 11451 ac_beg=1 # First line for current file. 11452 ac_end=$ac_max_sed_lines # Line after last line for current file. 11453 ac_more_lines=: 11454 ac_sed_cmds= 11455 while $ac_more_lines; do 11456 if test $ac_beg -gt 1; then 11457 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 11458 else 11459 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 11460 fi 11461 if test ! -s $tmp/subs.frag; then 11462 ac_more_lines=false 11463 else 11464 # The purpose of the label and of the branching condition is to 11465 # speed up the sed processing (if there are no `@' at all, there 11466 # is no need to browse any of the substitutions). 11467 # These are the two extra sed commands mentioned above. 11468 (echo ':t 11469 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 11470 if test -z "$ac_sed_cmds"; then 11471 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 11472 else 11473 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 11474 fi 11475 ac_sed_frag=`expr $ac_sed_frag + 1` 11476 ac_beg=$ac_end 11477 ac_end=`expr $ac_end + $ac_max_sed_lines` 11478 fi 11479 done 11480 if test -z "$ac_sed_cmds"; then 11481 ac_sed_cmds=cat 11482 fi 11483fi # test -n "$CONFIG_FILES" 11484 11485_ACEOF 11486cat >>$CONFIG_STATUS <<\_ACEOF 11487for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 11488 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 11489 case $ac_file in 11490 - | *:- | *:-:* ) # input from stdin 11491 cat >$tmp/stdin 11492 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 11493 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 11494 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 11495 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 11496 * ) ac_file_in=$ac_file.in ;; 11497 esac 11498 11499 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 11500 ac_dir=`(dirname "$ac_file") 2>/dev/null || 11501$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 11502 X"$ac_file" : 'X\(//\)[^/]' \| \ 11503 X"$ac_file" : 'X\(//\)$' \| \ 11504 X"$ac_file" : 'X\(/\)' \| \ 11505 . : '\(.\)' 2>/dev/null || 11506echo X"$ac_file" | 11507 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 11508 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 11509 /^X\(\/\/\)$/{ s//\1/; q; } 11510 /^X\(\/\).*/{ s//\1/; q; } 11511 s/.*/./; q'` 11512 { if $as_mkdir_p; then 11513 mkdir -p "$ac_dir" 11514 else 11515 as_dir="$ac_dir" 11516 as_dirs= 11517 while test ! -d "$as_dir"; do 11518 as_dirs="$as_dir $as_dirs" 11519 as_dir=`(dirname "$as_dir") 2>/dev/null || 11520$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 11521 X"$as_dir" : 'X\(//\)[^/]' \| \ 11522 X"$as_dir" : 'X\(//\)$' \| \ 11523 X"$as_dir" : 'X\(/\)' \| \ 11524 . : '\(.\)' 2>/dev/null || 11525echo X"$as_dir" | 11526 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 11527 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 11528 /^X\(\/\/\)$/{ s//\1/; q; } 11529 /^X\(\/\).*/{ s//\1/; q; } 11530 s/.*/./; q'` 11531 done 11532 test ! -n "$as_dirs" || mkdir $as_dirs 11533 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 11534echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 11535 { (exit 1); exit 1; }; }; } 11536 11537 ac_builddir=. 11538 11539if test "$ac_dir" != .; then 11540 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 11541 # A "../" for each directory in $ac_dir_suffix. 11542 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 11543else 11544 ac_dir_suffix= ac_top_builddir= 11545fi 11546 11547case $srcdir in 11548 .) # No --srcdir option. We are building in place. 11549 ac_srcdir=. 11550 if test -z "$ac_top_builddir"; then 11551 ac_top_srcdir=. 11552 else 11553 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 11554 fi ;; 11555 [\\/]* | ?:[\\/]* ) # Absolute path. 11556 ac_srcdir=$srcdir$ac_dir_suffix; 11557 ac_top_srcdir=$srcdir ;; 11558 *) # Relative path. 11559 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 11560 ac_top_srcdir=$ac_top_builddir$srcdir ;; 11561esac 11562 11563# Do not use `cd foo && pwd` to compute absolute paths, because 11564# the directories may not exist. 11565case `pwd` in 11566.) ac_abs_builddir="$ac_dir";; 11567*) 11568 case "$ac_dir" in 11569 .) ac_abs_builddir=`pwd`;; 11570 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 11571 *) ac_abs_builddir=`pwd`/"$ac_dir";; 11572 esac;; 11573esac 11574case $ac_abs_builddir in 11575.) ac_abs_top_builddir=${ac_top_builddir}.;; 11576*) 11577 case ${ac_top_builddir}. in 11578 .) ac_abs_top_builddir=$ac_abs_builddir;; 11579 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 11580 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 11581 esac;; 11582esac 11583case $ac_abs_builddir in 11584.) ac_abs_srcdir=$ac_srcdir;; 11585*) 11586 case $ac_srcdir in 11587 .) ac_abs_srcdir=$ac_abs_builddir;; 11588 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 11589 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 11590 esac;; 11591esac 11592case $ac_abs_builddir in 11593.) ac_abs_top_srcdir=$ac_top_srcdir;; 11594*) 11595 case $ac_top_srcdir in 11596 .) ac_abs_top_srcdir=$ac_abs_builddir;; 11597 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 11598 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 11599 esac;; 11600esac 11601 11602 11603 case $INSTALL in 11604 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 11605 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 11606 esac 11607 11608 if test x"$ac_file" != x-; then 11609 { echo "$as_me:$LINENO: creating $ac_file" >&5 11610echo "$as_me: creating $ac_file" >&6;} 11611 rm -f "$ac_file" 11612 fi 11613 # Let's still pretend it is `configure' which instantiates (i.e., don't 11614 # use $as_me), people would be surprised to read: 11615 # /* config.h. Generated by config.status. */ 11616 if test x"$ac_file" = x-; then 11617 configure_input= 11618 else 11619 configure_input="$ac_file. " 11620 fi 11621 configure_input=$configure_input"Generated from `echo $ac_file_in | 11622 sed 's,.*/,,'` by configure." 11623 11624 # First look for the input files in the build tree, otherwise in the 11625 # src tree. 11626 ac_file_inputs=`IFS=: 11627 for f in $ac_file_in; do 11628 case $f in 11629 -) echo $tmp/stdin ;; 11630 [\\/$]*) 11631 # Absolute (can't be DOS-style, as IFS=:) 11632 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 11633echo "$as_me: error: cannot find input file: $f" >&2;} 11634 { (exit 1); exit 1; }; } 11635 echo "$f";; 11636 *) # Relative 11637 if test -f "$f"; then 11638 # Build tree 11639 echo "$f" 11640 elif test -f "$srcdir/$f"; then 11641 # Source tree 11642 echo "$srcdir/$f" 11643 else 11644 # /dev/null tree 11645 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 11646echo "$as_me: error: cannot find input file: $f" >&2;} 11647 { (exit 1); exit 1; }; } 11648 fi;; 11649 esac 11650 done` || { (exit 1); exit 1; } 11651_ACEOF 11652cat >>$CONFIG_STATUS <<_ACEOF 11653 sed "$ac_vpsub 11654$extrasub 11655_ACEOF 11656cat >>$CONFIG_STATUS <<\_ACEOF 11657:t 11658/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 11659s,@configure_input@,$configure_input,;t t 11660s,@srcdir@,$ac_srcdir,;t t 11661s,@abs_srcdir@,$ac_abs_srcdir,;t t 11662s,@top_srcdir@,$ac_top_srcdir,;t t 11663s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 11664s,@builddir@,$ac_builddir,;t t 11665s,@abs_builddir@,$ac_abs_builddir,;t t 11666s,@top_builddir@,$ac_top_builddir,;t t 11667s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 11668s,@INSTALL@,$ac_INSTALL,;t t 11669" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 11670 rm -f $tmp/stdin 11671 if test x"$ac_file" != x-; then 11672 mv $tmp/out $ac_file 11673 else 11674 cat $tmp/out 11675 rm -f $tmp/out 11676 fi 11677 11678done 11679_ACEOF 11680cat >>$CONFIG_STATUS <<\_ACEOF 11681 11682# 11683# CONFIG_HEADER section. 11684# 11685 11686# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 11687# NAME is the cpp macro being defined and VALUE is the value it is being given. 11688# 11689# ac_d sets the value in "#define NAME VALUE" lines. 11690ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 11691ac_dB='[ ].*$,\1#\2' 11692ac_dC=' ' 11693ac_dD=',;t' 11694# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 11695ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 11696ac_uB='$,\1#\2define\3' 11697ac_uC=' ' 11698ac_uD=',;t' 11699 11700for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 11701 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 11702 case $ac_file in 11703 - | *:- | *:-:* ) # input from stdin 11704 cat >$tmp/stdin 11705 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 11706 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 11707 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 11708 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 11709 * ) ac_file_in=$ac_file.in ;; 11710 esac 11711 11712 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 11713echo "$as_me: creating $ac_file" >&6;} 11714 11715 # First look for the input files in the build tree, otherwise in the 11716 # src tree. 11717 ac_file_inputs=`IFS=: 11718 for f in $ac_file_in; do 11719 case $f in 11720 -) echo $tmp/stdin ;; 11721 [\\/$]*) 11722 # Absolute (can't be DOS-style, as IFS=:) 11723 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 11724echo "$as_me: error: cannot find input file: $f" >&2;} 11725 { (exit 1); exit 1; }; } 11726 # Do quote $f, to prevent DOS paths from being IFS'd. 11727 echo "$f";; 11728 *) # Relative 11729 if test -f "$f"; then 11730 # Build tree 11731 echo "$f" 11732 elif test -f "$srcdir/$f"; then 11733 # Source tree 11734 echo "$srcdir/$f" 11735 else 11736 # /dev/null tree 11737 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 11738echo "$as_me: error: cannot find input file: $f" >&2;} 11739 { (exit 1); exit 1; }; } 11740 fi;; 11741 esac 11742 done` || { (exit 1); exit 1; } 11743 # Remove the trailing spaces. 11744 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 11745 11746_ACEOF 11747 11748# Transform confdefs.h into two sed scripts, `conftest.defines' and 11749# `conftest.undefs', that substitutes the proper values into 11750# config.h.in to produce config.h. The first handles `#define' 11751# templates, and the second `#undef' templates. 11752# And first: Protect against being on the right side of a sed subst in 11753# config.status. Protect against being in an unquoted here document 11754# in config.status. 11755rm -f conftest.defines conftest.undefs 11756# Using a here document instead of a string reduces the quoting nightmare. 11757# Putting comments in sed scripts is not portable. 11758# 11759# `end' is used to avoid that the second main sed command (meant for 11760# 0-ary CPP macros) applies to n-ary macro definitions. 11761# See the Autoconf documentation for `clear'. 11762cat >confdef2sed.sed <<\_ACEOF 11763s/[\\&,]/\\&/g 11764s,[\\$`],\\&,g 11765t clear 11766: clear 11767s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 11768t end 11769s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 11770: end 11771_ACEOF 11772# If some macros were called several times there might be several times 11773# the same #defines, which is useless. Nevertheless, we may not want to 11774# sort them, since we want the *last* AC-DEFINE to be honored. 11775uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 11776sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 11777rm -f confdef2sed.sed 11778 11779# This sed command replaces #undef with comments. This is necessary, for 11780# example, in the case of _POSIX_SOURCE, which is predefined and required 11781# on some systems where configure will not decide to define it. 11782cat >>conftest.undefs <<\_ACEOF 11783s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 11784_ACEOF 11785 11786# Break up conftest.defines because some shells have a limit on the size 11787# of here documents, and old seds have small limits too (100 cmds). 11788echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 11789echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 11790echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 11791echo ' :' >>$CONFIG_STATUS 11792rm -f conftest.tail 11793while grep . conftest.defines >/dev/null 11794do 11795 # Write a limited-size here document to $tmp/defines.sed. 11796 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 11797 # Speed up: don't consider the non `#define' lines. 11798 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 11799 # Work around the forget-to-reset-the-flag bug. 11800 echo 't clr' >>$CONFIG_STATUS 11801 echo ': clr' >>$CONFIG_STATUS 11802 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 11803 echo 'CEOF 11804 sed -f $tmp/defines.sed $tmp/in >$tmp/out 11805 rm -f $tmp/in 11806 mv $tmp/out $tmp/in 11807' >>$CONFIG_STATUS 11808 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 11809 rm -f conftest.defines 11810 mv conftest.tail conftest.defines 11811done 11812rm -f conftest.defines 11813echo ' fi # grep' >>$CONFIG_STATUS 11814echo >>$CONFIG_STATUS 11815 11816# Break up conftest.undefs because some shells have a limit on the size 11817# of here documents, and old seds have small limits too (100 cmds). 11818echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 11819rm -f conftest.tail 11820while grep . conftest.undefs >/dev/null 11821do 11822 # Write a limited-size here document to $tmp/undefs.sed. 11823 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 11824 # Speed up: don't consider the non `#undef' 11825 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 11826 # Work around the forget-to-reset-the-flag bug. 11827 echo 't clr' >>$CONFIG_STATUS 11828 echo ': clr' >>$CONFIG_STATUS 11829 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 11830 echo 'CEOF 11831 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 11832 rm -f $tmp/in 11833 mv $tmp/out $tmp/in 11834' >>$CONFIG_STATUS 11835 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 11836 rm -f conftest.undefs 11837 mv conftest.tail conftest.undefs 11838done 11839rm -f conftest.undefs 11840 11841cat >>$CONFIG_STATUS <<\_ACEOF 11842 # Let's still pretend it is `configure' which instantiates (i.e., don't 11843 # use $as_me), people would be surprised to read: 11844 # /* config.h. Generated by config.status. */ 11845 if test x"$ac_file" = x-; then 11846 echo "/* Generated by configure. */" >$tmp/config.h 11847 else 11848 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h 11849 fi 11850 cat $tmp/in >>$tmp/config.h 11851 rm -f $tmp/in 11852 if test x"$ac_file" != x-; then 11853 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 11854 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 11855echo "$as_me: $ac_file is unchanged" >&6;} 11856 else 11857 ac_dir=`(dirname "$ac_file") 2>/dev/null || 11858$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 11859 X"$ac_file" : 'X\(//\)[^/]' \| \ 11860 X"$ac_file" : 'X\(//\)$' \| \ 11861 X"$ac_file" : 'X\(/\)' \| \ 11862 . : '\(.\)' 2>/dev/null || 11863echo X"$ac_file" | 11864 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 11865 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 11866 /^X\(\/\/\)$/{ s//\1/; q; } 11867 /^X\(\/\).*/{ s//\1/; q; } 11868 s/.*/./; q'` 11869 { if $as_mkdir_p; then 11870 mkdir -p "$ac_dir" 11871 else 11872 as_dir="$ac_dir" 11873 as_dirs= 11874 while test ! -d "$as_dir"; do 11875 as_dirs="$as_dir $as_dirs" 11876 as_dir=`(dirname "$as_dir") 2>/dev/null || 11877$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 11878 X"$as_dir" : 'X\(//\)[^/]' \| \ 11879 X"$as_dir" : 'X\(//\)$' \| \ 11880 X"$as_dir" : 'X\(/\)' \| \ 11881 . : '\(.\)' 2>/dev/null || 11882echo X"$as_dir" | 11883 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 11884 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 11885 /^X\(\/\/\)$/{ s//\1/; q; } 11886 /^X\(\/\).*/{ s//\1/; q; } 11887 s/.*/./; q'` 11888 done 11889 test ! -n "$as_dirs" || mkdir $as_dirs 11890 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 11891echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 11892 { (exit 1); exit 1; }; }; } 11893 11894 rm -f $ac_file 11895 mv $tmp/config.h $ac_file 11896 fi 11897 else 11898 cat $tmp/config.h 11899 rm -f $tmp/config.h 11900 fi 11901# Compute $ac_file's index in $config_headers. 11902_am_stamp_count=1 11903for _am_header in $config_headers :; do 11904 case $_am_header in 11905 $ac_file | $ac_file:* ) 11906 break ;; 11907 * ) 11908 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 11909 esac 11910done 11911echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null || 11912$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 11913 X$ac_file : 'X\(//\)[^/]' \| \ 11914 X$ac_file : 'X\(//\)$' \| \ 11915 X$ac_file : 'X\(/\)' \| \ 11916 . : '\(.\)' 2>/dev/null || 11917echo X$ac_file | 11918 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 11919 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 11920 /^X\(\/\/\)$/{ s//\1/; q; } 11921 /^X\(\/\).*/{ s//\1/; q; } 11922 s/.*/./; q'`/stamp-h$_am_stamp_count 11923done 11924_ACEOF 11925cat >>$CONFIG_STATUS <<\_ACEOF 11926 11927# 11928# CONFIG_COMMANDS section. 11929# 11930for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue 11931 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 11932 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 11933 ac_dir=`(dirname "$ac_dest") 2>/dev/null || 11934$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 11935 X"$ac_dest" : 'X\(//\)[^/]' \| \ 11936 X"$ac_dest" : 'X\(//\)$' \| \ 11937 X"$ac_dest" : 'X\(/\)' \| \ 11938 . : '\(.\)' 2>/dev/null || 11939echo X"$ac_dest" | 11940 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 11941 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 11942 /^X\(\/\/\)$/{ s//\1/; q; } 11943 /^X\(\/\).*/{ s//\1/; q; } 11944 s/.*/./; q'` 11945 { if $as_mkdir_p; then 11946 mkdir -p "$ac_dir" 11947 else 11948 as_dir="$ac_dir" 11949 as_dirs= 11950 while test ! -d "$as_dir"; do 11951 as_dirs="$as_dir $as_dirs" 11952 as_dir=`(dirname "$as_dir") 2>/dev/null || 11953$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 11954 X"$as_dir" : 'X\(//\)[^/]' \| \ 11955 X"$as_dir" : 'X\(//\)$' \| \ 11956 X"$as_dir" : 'X\(/\)' \| \ 11957 . : '\(.\)' 2>/dev/null || 11958echo X"$as_dir" | 11959 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 11960 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 11961 /^X\(\/\/\)$/{ s//\1/; q; } 11962 /^X\(\/\).*/{ s//\1/; q; } 11963 s/.*/./; q'` 11964 done 11965 test ! -n "$as_dirs" || mkdir $as_dirs 11966 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 11967echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 11968 { (exit 1); exit 1; }; }; } 11969 11970 ac_builddir=. 11971 11972if test "$ac_dir" != .; then 11973 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 11974 # A "../" for each directory in $ac_dir_suffix. 11975 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 11976else 11977 ac_dir_suffix= ac_top_builddir= 11978fi 11979 11980case $srcdir in 11981 .) # No --srcdir option. We are building in place. 11982 ac_srcdir=. 11983 if test -z "$ac_top_builddir"; then 11984 ac_top_srcdir=. 11985 else 11986 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 11987 fi ;; 11988 [\\/]* | ?:[\\/]* ) # Absolute path. 11989 ac_srcdir=$srcdir$ac_dir_suffix; 11990 ac_top_srcdir=$srcdir ;; 11991 *) # Relative path. 11992 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 11993 ac_top_srcdir=$ac_top_builddir$srcdir ;; 11994esac 11995 11996# Do not use `cd foo && pwd` to compute absolute paths, because 11997# the directories may not exist. 11998case `pwd` in 11999.) ac_abs_builddir="$ac_dir";; 12000*) 12001 case "$ac_dir" in 12002 .) ac_abs_builddir=`pwd`;; 12003 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 12004 *) ac_abs_builddir=`pwd`/"$ac_dir";; 12005 esac;; 12006esac 12007case $ac_abs_builddir in 12008.) ac_abs_top_builddir=${ac_top_builddir}.;; 12009*) 12010 case ${ac_top_builddir}. in 12011 .) ac_abs_top_builddir=$ac_abs_builddir;; 12012 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 12013 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 12014 esac;; 12015esac 12016case $ac_abs_builddir in 12017.) ac_abs_srcdir=$ac_srcdir;; 12018*) 12019 case $ac_srcdir in 12020 .) ac_abs_srcdir=$ac_abs_builddir;; 12021 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 12022 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 12023 esac;; 12024esac 12025case $ac_abs_builddir in 12026.) ac_abs_top_srcdir=$ac_top_srcdir;; 12027*) 12028 case $ac_top_srcdir in 12029 .) ac_abs_top_srcdir=$ac_abs_builddir;; 12030 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 12031 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 12032 esac;; 12033esac 12034 12035 12036 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 12037echo "$as_me: executing $ac_dest commands" >&6;} 12038 case $ac_dest in 12039 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 12040 # Strip MF so we end up with the name of the file. 12041 mf=`echo "$mf" | sed -e 's/:.*$//'` 12042 # Check whether this is an Automake generated Makefile or not. 12043 # We used to match only the files named `Makefile.in', but 12044 # some people rename them; so instead we look at the file content. 12045 # Grep'ing the first line is not enough: some people post-process 12046 # each Makefile.in and add a new line on top of each file to say so. 12047 # So let's grep whole file. 12048 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then 12049 dirpart=`(dirname "$mf") 2>/dev/null || 12050$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12051 X"$mf" : 'X\(//\)[^/]' \| \ 12052 X"$mf" : 'X\(//\)$' \| \ 12053 X"$mf" : 'X\(/\)' \| \ 12054 . : '\(.\)' 2>/dev/null || 12055echo X"$mf" | 12056 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12057 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12058 /^X\(\/\/\)$/{ s//\1/; q; } 12059 /^X\(\/\).*/{ s//\1/; q; } 12060 s/.*/./; q'` 12061 else 12062 continue 12063 fi 12064 # Extract the definition of DEPDIR, am__include, and am__quote 12065 # from the Makefile without running `make'. 12066 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 12067 test -z "$DEPDIR" && continue 12068 am__include=`sed -n 's/^am__include = //p' < "$mf"` 12069 test -z "am__include" && continue 12070 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 12071 # When using ansi2knr, U may be empty or an underscore; expand it 12072 U=`sed -n 's/^U = //p' < "$mf"` 12073 # Find all dependency output files, they are included files with 12074 # $(DEPDIR) in their names. We invoke sed twice because it is the 12075 # simplest approach to changing $(DEPDIR) to its actual value in the 12076 # expansion. 12077 for file in `sed -n " 12078 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 12079 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 12080 # Make sure the directory exists. 12081 test -f "$dirpart/$file" && continue 12082 fdir=`(dirname "$file") 2>/dev/null || 12083$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12084 X"$file" : 'X\(//\)[^/]' \| \ 12085 X"$file" : 'X\(//\)$' \| \ 12086 X"$file" : 'X\(/\)' \| \ 12087 . : '\(.\)' 2>/dev/null || 12088echo X"$file" | 12089 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12090 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12091 /^X\(\/\/\)$/{ s//\1/; q; } 12092 /^X\(\/\).*/{ s//\1/; q; } 12093 s/.*/./; q'` 12094 { if $as_mkdir_p; then 12095 mkdir -p $dirpart/$fdir 12096 else 12097 as_dir=$dirpart/$fdir 12098 as_dirs= 12099 while test ! -d "$as_dir"; do 12100 as_dirs="$as_dir $as_dirs" 12101 as_dir=`(dirname "$as_dir") 2>/dev/null || 12102$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12103 X"$as_dir" : 'X\(//\)[^/]' \| \ 12104 X"$as_dir" : 'X\(//\)$' \| \ 12105 X"$as_dir" : 'X\(/\)' \| \ 12106 . : '\(.\)' 2>/dev/null || 12107echo X"$as_dir" | 12108 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12109 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12110 /^X\(\/\/\)$/{ s//\1/; q; } 12111 /^X\(\/\).*/{ s//\1/; q; } 12112 s/.*/./; q'` 12113 done 12114 test ! -n "$as_dirs" || mkdir $as_dirs 12115 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 12116echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} 12117 { (exit 1); exit 1; }; }; } 12118 12119 # echo "creating $dirpart/$file" 12120 echo '# dummy' > "$dirpart/$file" 12121 done 12122done 12123 ;; 12124 default ) 12125case "x$CONFIG_FILES" in 12126*) sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile ;; 12127esac 12128 ;; 12129 esac 12130done 12131_ACEOF 12132 12133cat >>$CONFIG_STATUS <<\_ACEOF 12134 12135{ (exit 0); exit 0; } 12136_ACEOF 12137chmod +x $CONFIG_STATUS 12138ac_clean_files=$ac_clean_files_save 12139 12140 12141# configure is writing to config.log, and then calls config.status. 12142# config.status does its own redirection, appending to config.log. 12143# Unfortunately, on DOS this fails, as config.log is still kept open 12144# by configure, so config.status won't be able to write to it; its 12145# output is simply discarded. So we exec the FD to /dev/null, 12146# effectively closing config.log, so it can be properly (re)opened and 12147# appended to by config.status. When coming back to configure, we 12148# need to make the FD available again. 12149if test "$no_create" != yes; then 12150 ac_cs_success=: 12151 ac_config_status_args= 12152 test "$silent" = yes && 12153 ac_config_status_args="$ac_config_status_args --quiet" 12154 exec 5>/dev/null 12155 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 12156 exec 5>>config.log 12157 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 12158 # would make configure fail if this is the last instruction. 12159 $ac_cs_success || { (exit 1); exit 1; } 12160fi 12161 12162