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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 "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1094 1095# When interrupted or exit'd, cleanup temporary files, and complete 1096# config.log. 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"$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/..; 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 .. $srcdir/.." >&5 1340echo "$as_me: error: cannot find install-sh or install.sh in .. $srcdir/.." >&2;} 1341 { (exit 1); exit 1; }; } 1342fi 1343ac_config_guess="$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 "$CYGPATH_W"; then 2825 if (cygpath --version) >/dev/null 2>/dev/null; then 2826 CYGPATH_W='cygpath -w' 2827 else 2828 CYGPATH_W=echo 2829 fi 2830fi 2831 2832 2833# Define the identity of the package. 2834 PACKAGE=gas 2835 VERSION=${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 $host_os in 3323aix*) 3324 lt_cv_deplibs_check_method=pass_all 3325 ;; 3326 3327beos*) 3328 lt_cv_deplibs_check_method=pass_all 3329 ;; 3330 3331bsdi4*) 3332 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 3333 lt_cv_file_magic_cmd='/usr/bin/file -L' 3334 lt_cv_file_magic_test_file=/shlib/libc.so 3335 ;; 3336 3337cygwin* | mingw* |pw32*) 3338 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 3339 lt_cv_file_magic_cmd='$OBJDUMP -f' 3340 ;; 3341 3342darwin* | rhapsody*) 3343 # this will be overwritten by pass_all, but leave it in just in case 3344 lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library' 3345 lt_cv_file_magic_cmd='/usr/bin/file -L' 3346 case "$host_os" in 3347 rhapsody* | darwin1.012) 3348 lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System' 3349 ;; 3350 *) # Darwin 1.3 on 3351 lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib' 3352 ;; 3353 esac 3354 lt_cv_deplibs_check_method=pass_all 3355 ;; 3356 3357freebsd* | kfreebsd*-gnu) 3358 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then 3359 case $host_cpu in 3360 i*86 ) 3361 # Not sure whether the presence of OpenBSD here was a mistake. 3362 # Let's accept both of them until this is cleared up. 3363 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library' 3364 lt_cv_file_magic_cmd=/usr/bin/file 3365 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 3366 ;; 3367 esac 3368 else 3369 lt_cv_deplibs_check_method=pass_all 3370 fi 3371 ;; 3372 3373gnu*) 3374 lt_cv_deplibs_check_method=pass_all 3375 ;; 3376 3377hpux10.20*|hpux11*) 3378 case $host_cpu in 3379 hppa*) 3380 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' 3381 lt_cv_file_magic_cmd=/usr/bin/file 3382 lt_cv_file_magic_test_file=/usr/lib/libc.sl 3383 ;; 3384 ia64*) 3385 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 3386 lt_cv_file_magic_cmd=/usr/bin/file 3387 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 3388 ;; 3389 esac 3390 ;; 3391 3392irix5* | irix6*) 3393 case $host_os in 3394 irix5*) 3395 # this will be overridden with pass_all, but let us keep it just in case 3396 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" 3397 ;; 3398 *) 3399 case $LD in 3400 *-32|*"-32 ") libmagic=32-bit;; 3401 *-n32|*"-n32 ") libmagic=N32;; 3402 *-64|*"-64 ") libmagic=64-bit;; 3403 *) libmagic=never-match;; 3404 esac 3405 # this will be overridden with pass_all, but let us keep it just in case 3406 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" 3407 ;; 3408 esac 3409 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` 3410 lt_cv_deplibs_check_method=pass_all 3411 ;; 3412 3413# This must be Linux ELF. 3414linux-gnu*) 3415 lt_cv_deplibs_check_method=pass_all 3416 ;; 3417 3418netbsd* | knetbsd*-gnu) 3419 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then 3420 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' 3421 else 3422 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$' 3423 fi 3424 ;; 3425 3426newsos6) 3427 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 3428 lt_cv_file_magic_cmd=/usr/bin/file 3429 lt_cv_file_magic_test_file=/usr/lib/libnls.so 3430 ;; 3431 3432osf3* | osf4* | osf5*) 3433 # this will be overridden with pass_all, but let us keep it just in case 3434 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' 3435 lt_cv_file_magic_test_file=/shlib/libc.so 3436 lt_cv_deplibs_check_method=pass_all 3437 ;; 3438 3439sco3.2v5*) 3440 lt_cv_deplibs_check_method=pass_all 3441 ;; 3442 3443solaris*) 3444 lt_cv_deplibs_check_method=pass_all 3445 lt_cv_file_magic_test_file=/lib/libc.so 3446 ;; 3447 3448sysv5uw[78]* | sysv4*uw2*) 3449 lt_cv_deplibs_check_method=pass_all 3450 ;; 3451 3452sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 3453 case $host_vendor in 3454 ncr) 3455 lt_cv_deplibs_check_method=pass_all 3456 ;; 3457 motorola) 3458 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 3459 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 3460 ;; 3461 esac 3462 ;; 3463esac 3464 3465fi 3466echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 3467echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6 3468file_magic_cmd=$lt_cv_file_magic_cmd 3469deplibs_check_method=$lt_cv_deplibs_check_method 3470 3471 3472 3473 3474# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! 3475 3476# find the maximum length of command line arguments 3477echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5 3478echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6 3479if test "${lt_cv_sys_max_cmd_len+set}" = set; then 3480 echo $ECHO_N "(cached) $ECHO_C" >&6 3481else 3482 i=0 3483 teststring="ABCD" 3484 3485 case $build_os in 3486 msdosdjgpp*) 3487 # On DJGPP, this test can blow up pretty badly due to problems in libc 3488 # (any single argument exceeding 2000 bytes causes a buffer overrun 3489 # during glob expansion). Even if it were fixed, the result of this 3490 # check would be larger than it should be. 3491 lt_cv_sys_max_cmd_len=12288; # 12K is about right 3492 ;; 3493 3494 cygwin* | mingw*) 3495 # On Win9x/ME, this test blows up -- it succeeds, but takes 3496 # about 5 minutes as the teststring grows exponentially. 3497 # Worse, since 9x/ME are not pre-emptively multitasking, 3498 # you end up with a "frozen" computer, even though with patience 3499 # the test eventually succeeds (with a max line length of 256k). 3500 # Instead, let's just punt: use the minimum linelength reported by 3501 # all of the supported platforms: 8192 (on NT/2K/XP). 3502 lt_cv_sys_max_cmd_len=8192; 3503 ;; 3504 3505 amigaos*) 3506 # On AmigaOS with pdksh, this test takes hours, literally. 3507 # So we just punt and use a minimum line length of 8192. 3508 lt_cv_sys_max_cmd_len=8192; 3509 ;; 3510 3511 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 3512 # This has been around since 386BSD, at least. Likely further. 3513 if test -x /sbin/sysctl; then 3514 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 3515 elif test -x /usr/sbin/sysctl; then 3516 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 3517 else 3518 lt_cv_sys_max_cmd_len=65536 # usable default for *BSD 3519 fi 3520 # And add a safety zone 3521 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 3522 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 3523 ;; 3524 esac 3525 3526fi 3527 3528if test -n "$lt_cv_sys_max_cmd_len" ; then 3529 echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5 3530echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6 3531else 3532 echo "$as_me:$LINENO: result: none" >&5 3533echo "${ECHO_T}none" >&6 3534fi 3535 3536 3537# Only perform the check for file, if the check method requires it 3538case $deplibs_check_method in 3539file_magic*) 3540 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 3541 echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 3542echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6 3543if test "${lt_cv_path_MAGIC_CMD+set}" = set; then 3544 echo $ECHO_N "(cached) $ECHO_C" >&6 3545else 3546 case $MAGIC_CMD in 3547 /*) 3548 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 3549 ;; 3550 ?:/*) 3551 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. 3552 ;; 3553 *) 3554 ac_save_MAGIC_CMD="$MAGIC_CMD" 3555 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 3556 ac_dummy="/usr/bin:$PATH" 3557 for ac_dir in $ac_dummy; do 3558 test -z "$ac_dir" && ac_dir=. 3559 if test -f $ac_dir/${ac_tool_prefix}file; then 3560 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 3561 if test -n "$file_magic_test_file"; then 3562 case $deplibs_check_method in 3563 "file_magic "*) 3564 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" 3565 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 3566 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 3567 egrep "$file_magic_regex" > /dev/null; then 3568 : 3569 else 3570 cat <<EOF 1>&2 3571 3572*** Warning: the command libtool uses to detect shared libraries, 3573*** $file_magic_cmd, produces output that libtool cannot recognize. 3574*** The result is that libtool may fail to recognize shared libraries 3575*** as such. This will affect the creation of libtool libraries that 3576*** depend on shared libraries, but programs linked with such libtool 3577*** libraries will work regardless of this problem. Nevertheless, you 3578*** may want to report the problem to your system manager and/or to 3579*** bug-libtool@gnu.org 3580 3581EOF 3582 fi ;; 3583 esac 3584 fi 3585 break 3586 fi 3587 done 3588 IFS="$ac_save_ifs" 3589 MAGIC_CMD="$ac_save_MAGIC_CMD" 3590 ;; 3591esac 3592fi 3593 3594MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 3595if test -n "$MAGIC_CMD"; then 3596 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 3597echo "${ECHO_T}$MAGIC_CMD" >&6 3598else 3599 echo "$as_me:$LINENO: result: no" >&5 3600echo "${ECHO_T}no" >&6 3601fi 3602 3603if test -z "$lt_cv_path_MAGIC_CMD"; then 3604 if test -n "$ac_tool_prefix"; then 3605 echo "$as_me:$LINENO: checking for file" >&5 3606echo $ECHO_N "checking for file... $ECHO_C" >&6 3607if test "${lt_cv_path_MAGIC_CMD+set}" = set; then 3608 echo $ECHO_N "(cached) $ECHO_C" >&6 3609else 3610 case $MAGIC_CMD in 3611 /*) 3612 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 3613 ;; 3614 ?:/*) 3615 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. 3616 ;; 3617 *) 3618 ac_save_MAGIC_CMD="$MAGIC_CMD" 3619 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 3620 ac_dummy="/usr/bin:$PATH" 3621 for ac_dir in $ac_dummy; do 3622 test -z "$ac_dir" && ac_dir=. 3623 if test -f $ac_dir/file; then 3624 lt_cv_path_MAGIC_CMD="$ac_dir/file" 3625 if test -n "$file_magic_test_file"; then 3626 case $deplibs_check_method in 3627 "file_magic "*) 3628 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" 3629 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 3630 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 3631 egrep "$file_magic_regex" > /dev/null; then 3632 : 3633 else 3634 cat <<EOF 1>&2 3635 3636*** Warning: the command libtool uses to detect shared libraries, 3637*** $file_magic_cmd, produces output that libtool cannot recognize. 3638*** The result is that libtool may fail to recognize shared libraries 3639*** as such. This will affect the creation of libtool libraries that 3640*** depend on shared libraries, but programs linked with such libtool 3641*** libraries will work regardless of this problem. Nevertheless, you 3642*** may want to report the problem to your system manager and/or to 3643*** bug-libtool@gnu.org 3644 3645EOF 3646 fi ;; 3647 esac 3648 fi 3649 break 3650 fi 3651 done 3652 IFS="$ac_save_ifs" 3653 MAGIC_CMD="$ac_save_MAGIC_CMD" 3654 ;; 3655esac 3656fi 3657 3658MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 3659if test -n "$MAGIC_CMD"; then 3660 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 3661echo "${ECHO_T}$MAGIC_CMD" >&6 3662else 3663 echo "$as_me:$LINENO: result: no" >&5 3664echo "${ECHO_T}no" >&6 3665fi 3666 3667 else 3668 MAGIC_CMD=: 3669 fi 3670fi 3671 3672 fi 3673 ;; 3674esac 3675 3676if test -n "$ac_tool_prefix"; then 3677 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3678set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3679echo "$as_me:$LINENO: checking for $ac_word" >&5 3680echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3681if test "${ac_cv_prog_RANLIB+set}" = set; then 3682 echo $ECHO_N "(cached) $ECHO_C" >&6 3683else 3684 if test -n "$RANLIB"; then 3685 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3686else 3687as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3688for as_dir in $PATH 3689do 3690 IFS=$as_save_IFS 3691 test -z "$as_dir" && as_dir=. 3692 for ac_exec_ext in '' $ac_executable_extensions; do 3693 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3694 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3695 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3696 break 2 3697 fi 3698done 3699done 3700 3701fi 3702fi 3703RANLIB=$ac_cv_prog_RANLIB 3704if test -n "$RANLIB"; then 3705 echo "$as_me:$LINENO: result: $RANLIB" >&5 3706echo "${ECHO_T}$RANLIB" >&6 3707else 3708 echo "$as_me:$LINENO: result: no" >&5 3709echo "${ECHO_T}no" >&6 3710fi 3711 3712fi 3713if test -z "$ac_cv_prog_RANLIB"; then 3714 ac_ct_RANLIB=$RANLIB 3715 # Extract the first word of "ranlib", so it can be a program name with args. 3716set dummy ranlib; ac_word=$2 3717echo "$as_me:$LINENO: checking for $ac_word" >&5 3718echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3719if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 3720 echo $ECHO_N "(cached) $ECHO_C" >&6 3721else 3722 if test -n "$ac_ct_RANLIB"; then 3723 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3724else 3725as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3726for as_dir in $PATH 3727do 3728 IFS=$as_save_IFS 3729 test -z "$as_dir" && as_dir=. 3730 for ac_exec_ext in '' $ac_executable_extensions; do 3731 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3732 ac_cv_prog_ac_ct_RANLIB="ranlib" 3733 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3734 break 2 3735 fi 3736done 3737done 3738 3739 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 3740fi 3741fi 3742ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3743if test -n "$ac_ct_RANLIB"; then 3744 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 3745echo "${ECHO_T}$ac_ct_RANLIB" >&6 3746else 3747 echo "$as_me:$LINENO: result: no" >&5 3748echo "${ECHO_T}no" >&6 3749fi 3750 3751 RANLIB=$ac_ct_RANLIB 3752else 3753 RANLIB="$ac_cv_prog_RANLIB" 3754fi 3755 3756if test -n "$ac_tool_prefix"; then 3757 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 3758set dummy ${ac_tool_prefix}strip; ac_word=$2 3759echo "$as_me:$LINENO: checking for $ac_word" >&5 3760echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3761if test "${ac_cv_prog_STRIP+set}" = set; then 3762 echo $ECHO_N "(cached) $ECHO_C" >&6 3763else 3764 if test -n "$STRIP"; then 3765 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 3766else 3767as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3768for as_dir in $PATH 3769do 3770 IFS=$as_save_IFS 3771 test -z "$as_dir" && as_dir=. 3772 for ac_exec_ext in '' $ac_executable_extensions; do 3773 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3774 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 3775 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3776 break 2 3777 fi 3778done 3779done 3780 3781fi 3782fi 3783STRIP=$ac_cv_prog_STRIP 3784if test -n "$STRIP"; then 3785 echo "$as_me:$LINENO: result: $STRIP" >&5 3786echo "${ECHO_T}$STRIP" >&6 3787else 3788 echo "$as_me:$LINENO: result: no" >&5 3789echo "${ECHO_T}no" >&6 3790fi 3791 3792fi 3793if test -z "$ac_cv_prog_STRIP"; then 3794 ac_ct_STRIP=$STRIP 3795 # Extract the first word of "strip", so it can be a program name with args. 3796set dummy strip; ac_word=$2 3797echo "$as_me:$LINENO: checking for $ac_word" >&5 3798echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3799if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 3800 echo $ECHO_N "(cached) $ECHO_C" >&6 3801else 3802 if test -n "$ac_ct_STRIP"; then 3803 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 3804else 3805as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3806for as_dir in $PATH 3807do 3808 IFS=$as_save_IFS 3809 test -z "$as_dir" && as_dir=. 3810 for ac_exec_ext in '' $ac_executable_extensions; do 3811 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3812 ac_cv_prog_ac_ct_STRIP="strip" 3813 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3814 break 2 3815 fi 3816done 3817done 3818 3819 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" 3820fi 3821fi 3822ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 3823if test -n "$ac_ct_STRIP"; then 3824 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 3825echo "${ECHO_T}$ac_ct_STRIP" >&6 3826else 3827 echo "$as_me:$LINENO: result: no" >&5 3828echo "${ECHO_T}no" >&6 3829fi 3830 3831 STRIP=$ac_ct_STRIP 3832else 3833 STRIP="$ac_cv_prog_STRIP" 3834fi 3835 3836 3837# Check for any special flags to pass to ltconfig. 3838libtool_flags="--cache-file=$cache_file" 3839test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" 3840test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" 3841test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" 3842test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc" 3843test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" 3844 3845 3846# Check whether --enable-libtool-lock or --disable-libtool-lock was given. 3847if test "${enable_libtool_lock+set}" = set; then 3848 enableval="$enable_libtool_lock" 3849 3850fi; 3851test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" 3852test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" 3853 3854 3855# Check whether --with-pic or --without-pic was given. 3856if test "${with_pic+set}" = set; then 3857 withval="$with_pic" 3858 pic_mode="$withval" 3859else 3860 pic_mode=default 3861fi; 3862test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic" 3863test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic" 3864 3865# Some flags need to be propagated to the compiler or linker for good 3866# libtool support. 3867case $host in 3868*-*-irix6*) 3869 # Find out which ABI we are using. 3870 echo '#line 3870 "configure"' > conftest.$ac_ext 3871 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3872 (eval $ac_compile) 2>&5 3873 ac_status=$? 3874 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3875 (exit $ac_status); }; then 3876 if test "$lt_cv_prog_gnu_ld" = yes; then 3877 case `/usr/bin/file conftest.$ac_objext` in 3878 *32-bit*) 3879 LD="${LD-ld} -melf32bsmip" 3880 ;; 3881 *N32*) 3882 LD="${LD-ld} -melf32bmipn32" 3883 ;; 3884 *64-bit*) 3885 LD="${LD-ld} -melf64bmip" 3886 ;; 3887 esac 3888 else 3889 case `/usr/bin/file conftest.$ac_objext` in 3890 *32-bit*) 3891 LD="${LD-ld} -32" 3892 ;; 3893 *N32*) 3894 LD="${LD-ld} -n32" 3895 ;; 3896 *64-bit*) 3897 LD="${LD-ld} -64" 3898 ;; 3899 esac 3900 fi 3901 fi 3902 rm -rf conftest* 3903 ;; 3904 3905ia64-*-hpux*) 3906 # Find out which ABI we are using. 3907 echo 'int i;' > conftest.$ac_ext 3908 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3909 (eval $ac_compile) 2>&5 3910 ac_status=$? 3911 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3912 (exit $ac_status); }; then 3913 case "`/usr/bin/file conftest.o`" in 3914 *ELF-32*) 3915 HPUX_IA64_MODE="32" 3916 ;; 3917 *ELF-64*) 3918 HPUX_IA64_MODE="64" 3919 ;; 3920 esac 3921 fi 3922 rm -rf conftest* 3923 ;; 3924 3925x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*) 3926 # Find out which ABI we are using. 3927 echo 'int i;' > conftest.$ac_ext 3928 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3929 (eval $ac_compile) 2>&5 3930 ac_status=$? 3931 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3932 (exit $ac_status); }; then 3933 case "`/usr/bin/file conftest.o`" in 3934 *32-bit*) 3935 case $host in 3936 x86_64-*linux*) 3937 LD="${LD-ld} -m elf_i386" 3938 ;; 3939 ppc64-*linux*|powerpc64-*linux*) 3940 LD="${LD-ld} -m elf32ppclinux" 3941 ;; 3942 s390x-*linux*) 3943 LD="${LD-ld} -m elf_s390" 3944 ;; 3945 sparc64-*linux*) 3946 LD="${LD-ld} -m elf32_sparc" 3947 ;; 3948 esac 3949 ;; 3950 *64-bit*) 3951 case $host in 3952 x86_64-*linux*) 3953 LD="${LD-ld} -m elf_x86_64" 3954 ;; 3955 ppc*-*linux*|powerpc*-*linux*) 3956 LD="${LD-ld} -m elf64ppc" 3957 ;; 3958 s390*-*linux*) 3959 LD="${LD-ld} -m elf64_s390" 3960 ;; 3961 sparc*-*linux*) 3962 LD="${LD-ld} -m elf64_sparc" 3963 ;; 3964 esac 3965 ;; 3966 esac 3967 fi 3968 rm -rf conftest* 3969 ;; 3970 3971*-*-sco3.2v5*) 3972 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 3973 SAVE_CFLAGS="$CFLAGS" 3974 CFLAGS="$CFLAGS -belf" 3975 echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 3976echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6 3977if test "${lt_cv_cc_needs_belf+set}" = set; then 3978 echo $ECHO_N "(cached) $ECHO_C" >&6 3979else 3980 3981 3982 ac_ext=c 3983ac_cpp='$CPP $CPPFLAGS' 3984ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3985ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3986ac_compiler_gnu=$ac_cv_c_compiler_gnu 3987 3988 cat >conftest.$ac_ext <<_ACEOF 3989/* confdefs.h. */ 3990_ACEOF 3991cat confdefs.h >>conftest.$ac_ext 3992cat >>conftest.$ac_ext <<_ACEOF 3993/* end confdefs.h. */ 3994 3995int 3996main () 3997{ 3998 3999 ; 4000 return 0; 4001} 4002_ACEOF 4003rm -f conftest.$ac_objext conftest$ac_exeext 4004if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4005 (eval $ac_link) 2>conftest.er1 4006 ac_status=$? 4007 grep -v '^ *+' conftest.er1 >conftest.err 4008 rm -f conftest.er1 4009 cat conftest.err >&5 4010 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4011 (exit $ac_status); } && 4012 { ac_try='test -z "$ac_c_werror_flag" 4013 || test ! -s conftest.err' 4014 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4015 (eval $ac_try) 2>&5 4016 ac_status=$? 4017 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4018 (exit $ac_status); }; } && 4019 { ac_try='test -s conftest$ac_exeext' 4020 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4021 (eval $ac_try) 2>&5 4022 ac_status=$? 4023 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4024 (exit $ac_status); }; }; then 4025 lt_cv_cc_needs_belf=yes 4026else 4027 echo "$as_me: failed program was:" >&5 4028sed 's/^/| /' conftest.$ac_ext >&5 4029 4030lt_cv_cc_needs_belf=no 4031fi 4032rm -f conftest.err conftest.$ac_objext \ 4033 conftest$ac_exeext conftest.$ac_ext 4034 ac_ext=c 4035ac_cpp='$CPP $CPPFLAGS' 4036ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4037ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4038ac_compiler_gnu=$ac_cv_c_compiler_gnu 4039 4040fi 4041echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 4042echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6 4043 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 4044 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 4045 CFLAGS="$SAVE_CFLAGS" 4046 fi 4047 ;; 4048 4049 4050esac 4051 4052 4053# Save cache, so that ltconfig can load it 4054cat >confcache <<\_ACEOF 4055# This file is a shell script that caches the results of configure 4056# tests run on this system so they can be shared between configure 4057# scripts and configure runs, see configure's option --config-cache. 4058# It is not useful on other systems. If it contains results you don't 4059# want to keep, you may remove or edit it. 4060# 4061# config.status only pays attention to the cache file if you give it 4062# the --recheck option to rerun configure. 4063# 4064# `ac_cv_env_foo' variables (set or unset) will be overridden when 4065# loading this file, other *unset* `ac_cv_foo' will be assigned the 4066# following values. 4067 4068_ACEOF 4069 4070# The following way of writing the cache mishandles newlines in values, 4071# but we know of no workaround that is simple, portable, and efficient. 4072# So, don't put newlines in cache variables' values. 4073# Ultrix sh set writes to stderr and can't be redirected directly, 4074# and sets the high bit in the cache file unless we assign to the vars. 4075{ 4076 (set) 2>&1 | 4077 case `(ac_space=' '; set | grep ac_space) 2>&1` in 4078 *ac_space=\ *) 4079 # `set' does not quote correctly, so add quotes (double-quote 4080 # substitution turns \\\\ into \\, and sed turns \\ into \). 4081 sed -n \ 4082 "s/'/'\\\\''/g; 4083 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 4084 ;; 4085 *) 4086 # `set' quotes correctly as required by POSIX, so do not add quotes. 4087 sed -n \ 4088 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 4089 ;; 4090 esac; 4091} | 4092 sed ' 4093 t clear 4094 : clear 4095 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 4096 t end 4097 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 4098 : end' >>confcache 4099if diff $cache_file confcache >/dev/null 2>&1; then :; else 4100 if test -w $cache_file; then 4101 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 4102 cat confcache >$cache_file 4103 else 4104 echo "not updating unwritable cache $cache_file" 4105 fi 4106fi 4107rm -f confcache 4108 4109# Actually configure libtool. ac_aux_dir is where install-sh is found. 4110AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ 4111MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ 4112LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \ 4113AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \ 4114objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \ 4115deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \ 4116${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ 4117$libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \ 4118|| { { echo "$as_me:$LINENO: error: libtool configure failed" >&5 4119echo "$as_me: error: libtool configure failed" >&2;} 4120 { (exit 1); exit 1; }; } 4121 4122# Reload cache, that may have been modified by ltconfig 4123if test -r "$cache_file"; then 4124 # Some versions of bash will fail to source /dev/null (special 4125 # files actually), so we avoid doing that. 4126 if test -f "$cache_file"; then 4127 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 4128echo "$as_me: loading cache $cache_file" >&6;} 4129 case $cache_file in 4130 [\\/]* | ?:[\\/]* ) . $cache_file;; 4131 *) . ./$cache_file;; 4132 esac 4133 fi 4134else 4135 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 4136echo "$as_me: creating cache $cache_file" >&6;} 4137 >$cache_file 4138fi 4139 4140 4141# This can be used to rebuild libtool when needed 4142LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh" 4143 4144# Always use our own libtool. 4145LIBTOOL='$(SHELL) $(top_builddir)/libtool' 4146 4147# Redirect the config.log output again, so that the ltconfig log is not 4148# clobbered by the next message. 4149exec 5>>./config.log 4150 4151 4152 4153 4154 4155 4156 4157# Check whether --enable-targets or --disable-targets was given. 4158if test "${enable_targets+set}" = set; then 4159 enableval="$enable_targets" 4160 case "${enableval}" in 4161 yes | "") { { echo "$as_me:$LINENO: error: enable-targets option must specify target names or 'all'" >&5 4162echo "$as_me: error: enable-targets option must specify target names or 'all'" >&2;} 4163 { (exit 1); exit 1; }; } 4164 ;; 4165 no) enable_targets= ;; 4166 *) enable_targets=$enableval ;; 4167esac 4168fi; # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given. 4169if test "${enable_commonbfdlib+set}" = set; then 4170 enableval="$enable_commonbfdlib" 4171 case "${enableval}" in 4172 yes) commonbfdlib=true ;; 4173 no) commonbfdlib=false ;; 4174 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for BFD commonbfdlib option" >&5 4175echo "$as_me: error: bad value ${enableval} for BFD commonbfdlib option" >&2;} 4176 { (exit 1); exit 1; }; } ;; 4177esac 4178fi; 4179using_cgen=no 4180 4181 4182GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" 4183 4184# Check whether --enable-werror or --disable-werror was given. 4185if test "${enable_werror+set}" = set; then 4186 enableval="$enable_werror" 4187 case "${enableval}" in 4188 yes | y) ERROR_ON_WARNING="yes" ;; 4189 no | n) ERROR_ON_WARNING="no" ;; 4190 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5 4191echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;} 4192 { (exit 1); exit 1; }; } ;; 4193 esac 4194fi; 4195 4196# Enable -Werror by default when using gcc 4197if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then 4198 ERROR_ON_WARNING=yes 4199fi 4200 4201NO_WERROR= 4202if test "${ERROR_ON_WARNING}" = yes ; then 4203 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror" 4204 NO_WERROR="-Wno-error" 4205fi 4206 4207if test "${GCC}" = yes ; then 4208 WARN_CFLAGS="${GCC_WARN_CFLAGS}" 4209fi 4210 4211# Check whether --enable-build-warnings or --disable-build-warnings was given. 4212if test "${enable_build_warnings+set}" = set; then 4213 enableval="$enable_build_warnings" 4214 case "${enableval}" in 4215 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}";; 4216 no) if test "${GCC}" = yes ; then 4217 WARN_CFLAGS="-w" 4218 fi;; 4219 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` 4220 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";; 4221 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` 4222 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";; 4223 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;; 4224esac 4225fi; 4226 4227if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then 4228 echo "Setting warning flags = $WARN_CFLAGS" 6>&1 4229fi 4230 4231 4232 4233 4234 4235# Generate a header file 4236 ac_config_headers="$ac_config_headers config.h:config.in" 4237 4238 4239# If we are on a DOS filesystem, we must use gdb.ini rather than 4240# .gdbinit. 4241case "${host}" in 4242 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-windows*) 4243 GDBINIT="gdb.ini" 4244 ac_config_files="$ac_config_files gdb.ini:gdbinit.in" 4245 4246 ;; 4247 *) 4248 GDBINIT=".gdbinit" 4249 ac_config_files="$ac_config_files .gdbinit:gdbinit.in" 4250 4251 ;; 4252esac 4253 4254 4255#We need this for the host. BOUT header is in host order. 4256echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 4257echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6 4258if test "${ac_cv_c_bigendian+set}" = set; then 4259 echo $ECHO_N "(cached) $ECHO_C" >&6 4260else 4261 # See if sys/param.h defines the BYTE_ORDER macro. 4262cat >conftest.$ac_ext <<_ACEOF 4263/* confdefs.h. */ 4264_ACEOF 4265cat confdefs.h >>conftest.$ac_ext 4266cat >>conftest.$ac_ext <<_ACEOF 4267/* end confdefs.h. */ 4268#include <sys/types.h> 4269#include <sys/param.h> 4270 4271int 4272main () 4273{ 4274#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN 4275 bogus endian macros 4276#endif 4277 4278 ; 4279 return 0; 4280} 4281_ACEOF 4282rm -f conftest.$ac_objext 4283if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4284 (eval $ac_compile) 2>conftest.er1 4285 ac_status=$? 4286 grep -v '^ *+' conftest.er1 >conftest.err 4287 rm -f conftest.er1 4288 cat conftest.err >&5 4289 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4290 (exit $ac_status); } && 4291 { ac_try='test -z "$ac_c_werror_flag" 4292 || test ! -s conftest.err' 4293 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4294 (eval $ac_try) 2>&5 4295 ac_status=$? 4296 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4297 (exit $ac_status); }; } && 4298 { ac_try='test -s conftest.$ac_objext' 4299 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4300 (eval $ac_try) 2>&5 4301 ac_status=$? 4302 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4303 (exit $ac_status); }; }; then 4304 # It does; now see whether it defined to BIG_ENDIAN or not. 4305cat >conftest.$ac_ext <<_ACEOF 4306/* confdefs.h. */ 4307_ACEOF 4308cat confdefs.h >>conftest.$ac_ext 4309cat >>conftest.$ac_ext <<_ACEOF 4310/* end confdefs.h. */ 4311#include <sys/types.h> 4312#include <sys/param.h> 4313 4314int 4315main () 4316{ 4317#if BYTE_ORDER != BIG_ENDIAN 4318 not big endian 4319#endif 4320 4321 ; 4322 return 0; 4323} 4324_ACEOF 4325rm -f conftest.$ac_objext 4326if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4327 (eval $ac_compile) 2>conftest.er1 4328 ac_status=$? 4329 grep -v '^ *+' conftest.er1 >conftest.err 4330 rm -f conftest.er1 4331 cat conftest.err >&5 4332 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4333 (exit $ac_status); } && 4334 { ac_try='test -z "$ac_c_werror_flag" 4335 || test ! -s conftest.err' 4336 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4337 (eval $ac_try) 2>&5 4338 ac_status=$? 4339 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4340 (exit $ac_status); }; } && 4341 { ac_try='test -s conftest.$ac_objext' 4342 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4343 (eval $ac_try) 2>&5 4344 ac_status=$? 4345 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4346 (exit $ac_status); }; }; then 4347 ac_cv_c_bigendian=yes 4348else 4349 echo "$as_me: failed program was:" >&5 4350sed 's/^/| /' conftest.$ac_ext >&5 4351 4352ac_cv_c_bigendian=no 4353fi 4354rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4355else 4356 echo "$as_me: failed program was:" >&5 4357sed 's/^/| /' conftest.$ac_ext >&5 4358 4359# It does not; compile a test program. 4360if test "$cross_compiling" = yes; then 4361 # try to guess the endianness by grepping values into an object file 4362 ac_cv_c_bigendian=unknown 4363 cat >conftest.$ac_ext <<_ACEOF 4364/* confdefs.h. */ 4365_ACEOF 4366cat confdefs.h >>conftest.$ac_ext 4367cat >>conftest.$ac_ext <<_ACEOF 4368/* end confdefs.h. */ 4369short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 4370short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 4371void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } 4372short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 4373short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 4374void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } 4375int 4376main () 4377{ 4378 _ascii (); _ebcdic (); 4379 ; 4380 return 0; 4381} 4382_ACEOF 4383rm -f conftest.$ac_objext 4384if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4385 (eval $ac_compile) 2>conftest.er1 4386 ac_status=$? 4387 grep -v '^ *+' conftest.er1 >conftest.err 4388 rm -f conftest.er1 4389 cat conftest.err >&5 4390 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4391 (exit $ac_status); } && 4392 { ac_try='test -z "$ac_c_werror_flag" 4393 || test ! -s conftest.err' 4394 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4395 (eval $ac_try) 2>&5 4396 ac_status=$? 4397 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4398 (exit $ac_status); }; } && 4399 { ac_try='test -s conftest.$ac_objext' 4400 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4401 (eval $ac_try) 2>&5 4402 ac_status=$? 4403 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4404 (exit $ac_status); }; }; then 4405 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then 4406 ac_cv_c_bigendian=yes 4407fi 4408if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 4409 if test "$ac_cv_c_bigendian" = unknown; then 4410 ac_cv_c_bigendian=no 4411 else 4412 # finding both strings is unlikely to happen, but who knows? 4413 ac_cv_c_bigendian=unknown 4414 fi 4415fi 4416else 4417 echo "$as_me: failed program was:" >&5 4418sed 's/^/| /' conftest.$ac_ext >&5 4419 4420fi 4421rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4422else 4423 cat >conftest.$ac_ext <<_ACEOF 4424/* confdefs.h. */ 4425_ACEOF 4426cat confdefs.h >>conftest.$ac_ext 4427cat >>conftest.$ac_ext <<_ACEOF 4428/* end confdefs.h. */ 4429int 4430main () 4431{ 4432 /* Are we little or big endian? From Harbison&Steele. */ 4433 union 4434 { 4435 long l; 4436 char c[sizeof (long)]; 4437 } u; 4438 u.l = 1; 4439 exit (u.c[sizeof (long) - 1] == 1); 4440} 4441_ACEOF 4442rm -f conftest$ac_exeext 4443if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4444 (eval $ac_link) 2>&5 4445 ac_status=$? 4446 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4447 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4448 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4449 (eval $ac_try) 2>&5 4450 ac_status=$? 4451 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4452 (exit $ac_status); }; }; then 4453 ac_cv_c_bigendian=no 4454else 4455 echo "$as_me: program exited with status $ac_status" >&5 4456echo "$as_me: failed program was:" >&5 4457sed 's/^/| /' conftest.$ac_ext >&5 4458 4459( exit $ac_status ) 4460ac_cv_c_bigendian=yes 4461fi 4462rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4463fi 4464fi 4465rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4466fi 4467echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 4468echo "${ECHO_T}$ac_cv_c_bigendian" >&6 4469case $ac_cv_c_bigendian in 4470 yes) 4471 4472cat >>confdefs.h <<\_ACEOF 4473#define WORDS_BIGENDIAN 1 4474_ACEOF 4475 ;; 4476 no) 4477 ;; 4478 *) 4479 { { echo "$as_me:$LINENO: error: unknown endianness 4480presetting ac_cv_c_bigendian=no (or yes) will help" >&5 4481echo "$as_me: error: unknown endianness 4482presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} 4483 { (exit 1); exit 1; }; } ;; 4484esac 4485 4486 4487te_file=generic 4488 4489# Makefile target for installing gas in $(tooldir)/bin. 4490install_tooldir=install-exec-tooldir 4491 4492canon_targets="" 4493all_targets=no 4494if test -n "$enable_targets" ; then 4495 for t in `echo $enable_targets | sed 's/,/ /g'`; do 4496 if test $t = "all"; then 4497 all_targets=yes 4498 continue 4499 fi 4500 result=`$ac_config_sub $t 2>/dev/null` 4501 if test -n "$result" ; then 4502 canon_targets="$canon_targets $result" 4503# else 4504# # Permit "all", etc. We don't support it yet though. 4505# canon_targets="$canon_targets $t" 4506 fi 4507 done 4508 _gas_uniq_list="$canon_targets" 4509_gas_uniq_newlist="" 4510for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do 4511 case $_gas_uniq_i in 4512 _gas_uniq_dummy) ;; 4513 *) case " $_gas_uniq_newlist " in 4514 *" $_gas_uniq_i "*) ;; 4515 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; 4516 esac ;; 4517 esac 4518done 4519canon_targets=$_gas_uniq_newlist 4520 4521fi 4522 4523emulations="" 4524 4525for this_target in $target $canon_targets ; do 4526 4527 targ=${this_target} 4528 . ${srcdir}/configure.tgt 4529 4530 case ${target_cpu} in 4531 crisv32) 4532 4533cat >>confdefs.h <<_ACEOF 4534#define DEFAULT_CRIS_ARCH $arch 4535_ACEOF 4536 4537 ;; 4538 esac 4539 4540 if test ${this_target} = $target ; then 4541 target_cpu_type=${cpu_type} 4542 elif test ${target_cpu_type} != ${cpu_type} ; then 4543 continue 4544 fi 4545 4546 generic_target=${cpu_type}-${target_vendor}-${target_os} 4547 case ${generic_target} in 4548 i386-*-sco3.2v5*) 4549 if test ${this_target} = $target; then 4550 4551cat >>confdefs.h <<\_ACEOF 4552#define SCO_ELF 1 4553_ACEOF 4554 4555 fi 4556 ;; 4557 4558 i386-*-msdosdjgpp* \ 4559 | i386-*-go32* \ 4560 | i386-go32-rtems*) 4561 4562cat >>confdefs.h <<\_ACEOF 4563#define STRICTCOFF 1 4564_ACEOF 4565 4566 ;; 4567 4568 i860-*-*) 4569 { echo "$as_me:$LINENO: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&5 4570echo "$as_me: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&2;} 4571 ;; 4572 4573 mips-sony-bsd*) 4574 ;; 4575 mips-*-bsd*) 4576 { { echo "$as_me:$LINENO: error: Unknown vendor for mips-bsd configuration." >&5 4577echo "$as_me: error: Unknown vendor for mips-bsd configuration." >&2;} 4578 { (exit 1); exit 1; }; } 4579 ;; 4580 4581 ppc-*-aix5.*) 4582 4583cat >>confdefs.h <<\_ACEOF 4584#define AIX_WEAK_SUPPORT 1 4585_ACEOF 4586 4587 ;; 4588 ppc-*-linux-*) 4589 case "$endian" in 4590 big) ;; 4591 *) { { echo "$as_me:$LINENO: error: GNU/Linux must be configured big endian" >&5 4592echo "$as_me: error: GNU/Linux must be configured big endian" >&2;} 4593 { (exit 1); exit 1; }; } ;; 4594 esac 4595 ;; 4596 ppc-*-solaris*) 4597 if test ${this_target} = $target; then 4598 4599cat >>confdefs.h <<\_ACEOF 4600#define TARGET_SOLARIS_COMMENT 1 4601_ACEOF 4602 4603 fi 4604 if test x${endian} = xbig; then 4605 { { echo "$as_me:$LINENO: error: Solaris must be configured little endian" >&5 4606echo "$as_me: error: Solaris must be configured little endian" >&2;} 4607 { (exit 1); exit 1; }; } 4608 fi 4609 ;; 4610 4611 sh*-*-symbianelf*) 4612 4613cat >>confdefs.h <<\_ACEOF 4614#define TARGET_SYMBIAN 1 4615_ACEOF 4616 4617 ;; 4618 esac 4619 4620 if test ${this_target} = $target ; then 4621 endian_def= 4622 if test x${endian} = xbig; then 4623 endian_def=1 4624 elif test x${endian} = xlittle; then 4625 endian_def=0 4626 fi 4627 if test x${endian_def} != x; then 4628 4629cat >>confdefs.h <<_ACEOF 4630#define TARGET_BYTES_BIG_ENDIAN $endian_def 4631_ACEOF 4632 4633 fi 4634 fi 4635 4636# Other random stuff. 4637 4638 case ${cpu_type} in 4639 mips) 4640 # Set mips_cpu to the name of the default CPU. 4641 case ${target_cpu} in 4642 mips | mipsbe | mipseb | mipsle | mipsel | mips64 | mips64el) 4643 mips_cpu=from-abi 4644 ;; 4645 mipsisa32 | mipsisa32el) 4646 mips_cpu=mips32 4647 ;; 4648 mipsisa32r2 | mipsisa32r2el) 4649 mips_cpu=mips32r2 4650 ;; 4651 mipsisa64 | mipsisa64el) 4652 mips_cpu=mips64 4653 ;; 4654 mipsisa64r2 | mipsisa64r2el) 4655 mips_cpu=mips64r2 4656 ;; 4657 mipstx39 | mipstx39el) 4658 mips_cpu=r3900 4659 ;; 4660 mips64vr | mips64vrel) 4661 mips_cpu=vr4100 4662 ;; 4663 mipsisa32r2* | mipsisa64r2*) 4664 mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..r2//' -e 's/el$//'` 4665 ;; 4666 mips64* | mipsisa64* | mipsisa32*) 4667 mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..//' -e 's/el$//'` 4668 ;; 4669 *) 4670 { { echo "$as_me:$LINENO: error: $target_cpu isn't a supported MIPS CPU name" >&5 4671echo "$as_me: error: $target_cpu isn't a supported MIPS CPU name" >&2;} 4672 { (exit 1); exit 1; }; } 4673 ;; 4674 esac 4675 # See whether it's appropriate to set E_MIPS_ABI_O32 for o32 4676 # binaries. It's a GNU extension that some OSes don't understand. 4677 # The value only matters on ELF targets. 4678 case ${target} in 4679 *-*-irix*) 4680 use_e_mips_abi_o32=0 4681 ;; 4682 *) 4683 use_e_mips_abi_o32=1 4684 ;; 4685 esac 4686 # Decide whether to generate 32-bit or 64-bit code by default. 4687 # Used to resolve -march=from-abi when an embedded ABI is selected. 4688 case ${target} in 4689 mips64*-*-* | mipsisa64*-*-*) 4690 mips_default_64bit=1 4691 ;; 4692 *) 4693 mips_default_64bit=0 4694 ;; 4695 esac 4696 # Decide which ABI to target by default. 4697 case ${target} in 4698 mips64*-linux* | mips-sgi-irix6*) 4699 mips_default_abi=N32_ABI 4700 ;; 4701 mips*-linux*) 4702 mips_default_abi=O32_ABI 4703 ;; 4704 mips64*-openbsd*) 4705 mips_default_abi=N64_ABI 4706 ;; 4707 *) 4708 mips_default_abi=NO_ABI 4709 ;; 4710 esac 4711 4712cat >>confdefs.h <<_ACEOF 4713#define MIPS_CPU_STRING_DEFAULT "$mips_cpu" 4714_ACEOF 4715 4716 4717cat >>confdefs.h <<_ACEOF 4718#define USE_E_MIPS_ABI_O32 $use_e_mips_abi_o32 4719_ACEOF 4720 4721 4722cat >>confdefs.h <<_ACEOF 4723#define MIPS_DEFAULT_64BIT $mips_default_64bit 4724_ACEOF 4725 4726 4727cat >>confdefs.h <<_ACEOF 4728#define MIPS_DEFAULT_ABI $mips_default_abi 4729_ACEOF 4730 4731 ;; 4732 esac 4733 4734 # Do we need the opcodes library? 4735 case ${cpu_type} in 4736 vax | i386 | tic30) 4737 ;; 4738 4739 *) 4740 need_opcodes=yes 4741 4742 case "${enable_shared}" in 4743 yes) shared_opcodes=true ;; 4744 *opcodes*) shared_opcodes=true ;; 4745 *) shared_opcodes=false ;; 4746 esac 4747 ;; 4748 esac 4749 4750 # Any other special object files needed ? 4751 case ${cpu_type} in 4752 4753 bfin) 4754 echo ${extra_objects} | grep -s "bfin-parse.o" 4755 if test $? -ne 0 ; then 4756 extra_objects="$extra_objects bfin-parse.o" 4757 fi 4758 4759 echo ${extra_objects} | grep -s "bfin-lex.o" 4760 if test $? -ne 0 ; then 4761 extra_objects="$extra_objects bfin-lex.o" 4762 fi 4763 ;; 4764 4765 fr30 | ip2k | iq2000 | m32r | openrisc) 4766 using_cgen=yes 4767 ;; 4768 4769 m32c) 4770 using_cgen=yes 4771 ;; 4772 frv) 4773 using_cgen=yes 4774 ;; 4775 m68k) 4776 case ${extra_objects} in 4777 *m68k-parse.o*) ;; 4778 *) extra_objects="$extra_objects m68k-parse.o" ;; 4779 esac 4780 ;; 4781 4782 mips) 4783 echo ${extra_objects} | grep -s "itbl-parse.o" 4784 if test $? -ne 0 ; then 4785 extra_objects="$extra_objects itbl-parse.o" 4786 fi 4787 4788 echo ${extra_objects} | grep -s "itbl-lex.o" 4789 if test $? -ne 0 ; then 4790 extra_objects="$extra_objects itbl-lex.o" 4791 fi 4792 4793 echo ${extra_objects} | grep -s "itbl-ops.o" 4794 if test $? -ne 0 ; then 4795 extra_objects="$extra_objects itbl-ops.o" 4796 fi 4797 ;; 4798 4799 mt) 4800 using_cgen=yes 4801 ;; 4802 4803 i386 | s390 | sparc) 4804 if test $this_target = $target ; then 4805 4806cat >>confdefs.h <<_ACEOF 4807#define DEFAULT_ARCH "${arch}" 4808_ACEOF 4809 4810 fi 4811 ;; 4812 4813 xstormy16) 4814 using_cgen=yes 4815 ;; 4816 4817 xc16x) 4818 using_cgen=yes 4819 ;; 4820 4821 xtensa) 4822 echo ${extra_objects} | grep -s "xtensa-relax.o" 4823 if test $? -ne 0 ; then 4824 extra_objects="$extra_objects xtensa-relax.o" 4825 fi 4826 ;; 4827 4828 *) 4829 ;; 4830 esac 4831 4832 if test $using_cgen = yes ; then 4833 case "x${extra_objects}" in 4834 *cgen.o*) ;; 4835 *) extra_objects="$extra_objects cgen.o" ;; 4836 esac 4837 fi 4838 4839# See if we really can support this configuration with the emulation code. 4840 4841 if test $this_target = $target ; then 4842 obj_format=$fmt 4843 te_file=$em 4844 fi 4845 4846# From target name and format, produce a list of supported emulations. 4847 4848 case ${generic_target}-${fmt} in 4849 mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; 4850 mips*-*-linux*-*) case "$endian" in 4851 big) emulation="mipsbelf mipslelf mipself" ;; 4852 *) emulation="mipslelf mipsbelf mipself" ;; 4853 esac ;; 4854 mips-*-lnews*-ecoff) ;; 4855 mips-*-*-ecoff) case "$endian" in 4856 big) emulation="mipsbecoff mipslecoff mipsecoff" ;; 4857 *) emulation="mipslecoff mipsbecoff mipsecoff" ;; 4858 esac ;; 4859 mips-*-*-elf) case "$endian" in 4860 big) emulation="mipsbelf mipslelf mipself" ;; 4861 *) emulation="mipslelf mipsbelf mipself" ;; 4862 esac ;; 4863 mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; 4864 # i386-pc-pe-coff != i386-pc-coff. 4865 i386-*-pe-coff) ;; 4866 # Uncommenting the next line will turn on support for i386 AOUT 4867 # for the default linux configuration 4868 # i386-*-linux*-elf) emulation="i386elf i386aout" ;; 4869 # 4870 i386-*-aout) emulation="i386aout" ;; 4871 i386-*-coff) emulation="i386coff" ;; 4872 i386-*-elf) emulation="i386elf" ;; 4873 4874 # Always all formats. The first stated emulation becomes the default. 4875 cris-*-*aout*) emulation="crisaout criself" ;; 4876 cris-*-*) emulation="criself crisaout" ;; 4877 esac 4878 4879 emulations="$emulations $emulation" 4880 4881done 4882 4883# Turn on all targets if possible 4884if test ${all_targets} = "yes"; then 4885 case ${target_cpu_type} in 4886 i386) 4887 case ${obj_format} in 4888 aout) 4889 emulations="$emulations i386coff i386elf" 4890 ;; 4891 coff) 4892 emulations="$emulations i386aout i386elf" 4893 ;; 4894 elf) 4895 emulations="$emulations i386aout i386coff" 4896 ;; 4897 esac 4898 ;; 4899 esac 4900fi 4901 4902# Assign floating point type. Most processors with FP support 4903# IEEE FP. On those that don't support FP at all, usually IEEE 4904# is emulated. 4905case ${target_cpu} in 4906 vax | tahoe ) atof=${target_cpu} ;; 4907 pdp11) atof=vax ;; 4908 *) atof=ieee ;; 4909esac 4910 4911case "${obj_format}" in 4912 "") { { echo "$as_me:$LINENO: error: GAS does not know what format to use for target ${target}" >&5 4913echo "$as_me: error: GAS does not know what format to use for target ${target}" >&2;} 4914 { (exit 1); exit 1; }; } ;; 4915esac 4916 4917# Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU). 4918cgen_cpu_prefix="" 4919if test $using_cgen = yes ; then 4920 case ${target_cpu} in 4921 *) cgen_cpu_prefix=${target_cpu} ;; 4922 esac 4923 4924 4925cat >>confdefs.h <<\_ACEOF 4926#define USING_CGEN 1 4927_ACEOF 4928 4929fi 4930 4931 4932if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then 4933 { { echo "$as_me:$LINENO: error: GAS does not support target CPU ${target_cpu_type}" >&5 4934echo "$as_me: error: GAS does not support target CPU ${target_cpu_type}" >&2;} 4935 { (exit 1); exit 1; }; } 4936fi 4937 4938if test ! -r ${srcdir}/config/obj-${obj_format}.c; then 4939 { { echo "$as_me:$LINENO: error: GAS does not have support for object file format ${obj_format}" >&5 4940echo "$as_me: error: GAS does not have support for object file format ${obj_format}" >&2;} 4941 { (exit 1); exit 1; }; } 4942fi 4943 4944# Some COFF configurations want these random other flags set. 4945case ${obj_format} in 4946 coff) 4947 case ${target_cpu_type} in 4948 i386) 4949cat >>confdefs.h <<\_ACEOF 4950#define I386COFF 1 4951_ACEOF 4952 ;; 4953 m68k) 4954cat >>confdefs.h <<\_ACEOF 4955#define M68KCOFF 1 4956_ACEOF 4957 ;; 4958 m88k) 4959cat >>confdefs.h <<\_ACEOF 4960#define M88KCOFF 1 4961_ACEOF 4962 ;; 4963 esac 4964 ;; 4965esac 4966 4967# Getting this done right is going to be a bitch. Each configuration specified 4968# with --enable-targets=... should be checked for environment, format, cpu 4969# setting. 4970# 4971# For each configuration, the necessary object file support code must be linked 4972# in. This might be only one, it might be up to four. The necessary emulation 4973# code needs to be provided, too. 4974# 4975# And then there's "--enable-targets=all".... 4976# 4977# For now, just always do it for MIPS ELF or ECOFF configurations. Sigh. 4978 4979formats="${obj_format}" 4980emfiles="" 4981EMULATIONS="" 4982_gas_uniq_list="$emulations" 4983_gas_uniq_newlist="" 4984for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do 4985 case $_gas_uniq_i in 4986 _gas_uniq_dummy) ;; 4987 *) case " $_gas_uniq_newlist " in 4988 *" $_gas_uniq_i "*) ;; 4989 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; 4990 esac ;; 4991 esac 4992done 4993emulations=$_gas_uniq_newlist 4994 4995for em in . $emulations ; do 4996 case $em in 4997 .) continue ;; 4998 mipsbelf | mipslelf | mipself) 4999 fmt=elf file=mipself ;; 5000 mipsbecoff | mipslecoff | mipsecoff) 5001 fmt=ecoff file=mipsecoff ;; 5002 *coff) 5003 fmt=coff file=$em ;; 5004 *aout) 5005 fmt=aout file=$em ;; 5006 *elf) 5007 fmt=elf file=$em ;; 5008 esac 5009 formats="$formats $fmt" 5010 emfiles="$emfiles e-$file.o" 5011 EMULATIONS="$EMULATIONS &$em," 5012done 5013_gas_uniq_list="$formats" 5014_gas_uniq_newlist="" 5015for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do 5016 case $_gas_uniq_i in 5017 _gas_uniq_dummy) ;; 5018 *) case " $_gas_uniq_newlist " in 5019 *" $_gas_uniq_i "*) ;; 5020 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; 5021 esac ;; 5022 esac 5023done 5024formats=$_gas_uniq_newlist 5025 5026_gas_uniq_list="$emfiles" 5027_gas_uniq_newlist="" 5028for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do 5029 case $_gas_uniq_i in 5030 _gas_uniq_dummy) ;; 5031 *) case " $_gas_uniq_newlist " in 5032 *" $_gas_uniq_i "*) ;; 5033 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; 5034 esac ;; 5035 esac 5036done 5037emfiles=$_gas_uniq_newlist 5038 5039if test `set . $formats ; shift ; echo $#` -gt 1 ; then 5040 for fmt in $formats ; do 5041 case $fmt in 5042 aout) 5043cat >>confdefs.h <<\_ACEOF 5044#define OBJ_MAYBE_AOUT 1 5045_ACEOF 5046 ;; 5047 bout) 5048cat >>confdefs.h <<\_ACEOF 5049#define OBJ_MAYBE_BOUT 1 5050_ACEOF 5051 ;; 5052 coff) 5053cat >>confdefs.h <<\_ACEOF 5054#define OBJ_MAYBE_COFF 1 5055_ACEOF 5056 ;; 5057 ecoff) 5058cat >>confdefs.h <<\_ACEOF 5059#define OBJ_MAYBE_ECOFF 1 5060_ACEOF 5061 ;; 5062 elf) 5063cat >>confdefs.h <<\_ACEOF 5064#define OBJ_MAYBE_ELF 1 5065_ACEOF 5066 ;; 5067 generic) 5068cat >>confdefs.h <<\_ACEOF 5069#define OBJ_MAYBE_GENERIC 1 5070_ACEOF 5071 ;; 5072 ieee) 5073cat >>confdefs.h <<\_ACEOF 5074#define OBJ_MAYBE_IEEE 1 5075_ACEOF 5076 ;; 5077 som) 5078cat >>confdefs.h <<\_ACEOF 5079#define OBJ_MAYBE_SOM 1 5080_ACEOF 5081 ;; 5082 esac 5083 extra_objects="$extra_objects obj-$fmt.o" 5084 done 5085 obj_format=multi 5086fi 5087if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then 5088 DEFAULT_EMULATION=`set . $emulations ; echo $2` 5089 # e-mips* has more than one emulation per file, e-i386* has just one at the 5090 # moment. If only one emulation is specified, then don't define 5091 # USE_EMULATIONS or include any of the e-files as they will only be bloat. 5092 case "${obj_format}${emfiles}" in 5093 multi* | *mips*) 5094 extra_objects="$extra_objects $emfiles" 5095 5096cat >>confdefs.h <<\_ACEOF 5097#define USE_EMULATIONS 1 5098_ACEOF 5099 ;; 5100 esac 5101fi 5102 5103 5104cat >>confdefs.h <<_ACEOF 5105#define EMULATIONS $EMULATIONS 5106_ACEOF 5107 5108 5109cat >>confdefs.h <<_ACEOF 5110#define DEFAULT_EMULATION "$DEFAULT_EMULATION" 5111_ACEOF 5112 5113 5114reject_dev_configs=yes 5115 5116case ${reject_dev_configs}-${dev} in 5117 yes-yes) # Oops. 5118 { { echo "$as_me:$LINENO: error: GAS does not support the ${generic_target} configuration." >&5 5119echo "$as_me: error: GAS does not support the ${generic_target} configuration." >&2;} 5120 { (exit 1); exit 1; }; } 5121 ;; 5122esac 5123 5124 5125 5126 5127 5128 5129 5130# do we need the opcodes library? 5131case "${need_opcodes}" in 5132yes) 5133 OPCODES_LIB=../opcodes/libopcodes.la 5134 ;; 5135esac 5136 5137BFDLIB=../bfd/libbfd.la 5138BFDVER_H=../bfd/bfdver.h 5139ALL_OBJ_DEPS="$ALL_OBJ_DEPS"' ../bfd/bfd.h $(INCDIR)/symcat.h' 5140 5141 5142 5143 5144 5145 5146 5147 5148cat >>confdefs.h <<_ACEOF 5149#define TARGET_ALIAS "${target_alias}" 5150_ACEOF 5151 5152 5153cat >>confdefs.h <<_ACEOF 5154#define TARGET_CANONICAL "${target}" 5155_ACEOF 5156 5157 5158cat >>confdefs.h <<_ACEOF 5159#define TARGET_CPU "${target_cpu}" 5160_ACEOF 5161 5162 5163cat >>confdefs.h <<_ACEOF 5164#define TARGET_VENDOR "${target_vendor}" 5165_ACEOF 5166 5167 5168cat >>confdefs.h <<_ACEOF 5169#define TARGET_OS "${target_os}" 5170_ACEOF 5171 5172 5173ac_ext=c 5174ac_cpp='$CPP $CPPFLAGS' 5175ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5176ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5177ac_compiler_gnu=$ac_cv_c_compiler_gnu 5178if test -n "$ac_tool_prefix"; then 5179 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 5180set dummy ${ac_tool_prefix}gcc; ac_word=$2 5181echo "$as_me:$LINENO: checking for $ac_word" >&5 5182echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5183if test "${ac_cv_prog_CC+set}" = set; then 5184 echo $ECHO_N "(cached) $ECHO_C" >&6 5185else 5186 if test -n "$CC"; then 5187 ac_cv_prog_CC="$CC" # Let the user override the test. 5188else 5189as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5190for as_dir in $PATH 5191do 5192 IFS=$as_save_IFS 5193 test -z "$as_dir" && as_dir=. 5194 for ac_exec_ext in '' $ac_executable_extensions; do 5195 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5196 ac_cv_prog_CC="${ac_tool_prefix}gcc" 5197 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5198 break 2 5199 fi 5200done 5201done 5202 5203fi 5204fi 5205CC=$ac_cv_prog_CC 5206if test -n "$CC"; then 5207 echo "$as_me:$LINENO: result: $CC" >&5 5208echo "${ECHO_T}$CC" >&6 5209else 5210 echo "$as_me:$LINENO: result: no" >&5 5211echo "${ECHO_T}no" >&6 5212fi 5213 5214fi 5215if test -z "$ac_cv_prog_CC"; then 5216 ac_ct_CC=$CC 5217 # Extract the first word of "gcc", so it can be a program name with args. 5218set dummy gcc; ac_word=$2 5219echo "$as_me:$LINENO: checking for $ac_word" >&5 5220echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5221if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 5222 echo $ECHO_N "(cached) $ECHO_C" >&6 5223else 5224 if test -n "$ac_ct_CC"; then 5225 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 5226else 5227as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5228for as_dir in $PATH 5229do 5230 IFS=$as_save_IFS 5231 test -z "$as_dir" && as_dir=. 5232 for ac_exec_ext in '' $ac_executable_extensions; do 5233 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5234 ac_cv_prog_ac_ct_CC="gcc" 5235 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5236 break 2 5237 fi 5238done 5239done 5240 5241fi 5242fi 5243ac_ct_CC=$ac_cv_prog_ac_ct_CC 5244if test -n "$ac_ct_CC"; then 5245 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 5246echo "${ECHO_T}$ac_ct_CC" >&6 5247else 5248 echo "$as_me:$LINENO: result: no" >&5 5249echo "${ECHO_T}no" >&6 5250fi 5251 5252 CC=$ac_ct_CC 5253else 5254 CC="$ac_cv_prog_CC" 5255fi 5256 5257if test -z "$CC"; then 5258 if test -n "$ac_tool_prefix"; then 5259 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 5260set dummy ${ac_tool_prefix}cc; ac_word=$2 5261echo "$as_me:$LINENO: checking for $ac_word" >&5 5262echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5263if test "${ac_cv_prog_CC+set}" = set; then 5264 echo $ECHO_N "(cached) $ECHO_C" >&6 5265else 5266 if test -n "$CC"; then 5267 ac_cv_prog_CC="$CC" # Let the user override the test. 5268else 5269as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5270for as_dir in $PATH 5271do 5272 IFS=$as_save_IFS 5273 test -z "$as_dir" && as_dir=. 5274 for ac_exec_ext in '' $ac_executable_extensions; do 5275 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5276 ac_cv_prog_CC="${ac_tool_prefix}cc" 5277 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5278 break 2 5279 fi 5280done 5281done 5282 5283fi 5284fi 5285CC=$ac_cv_prog_CC 5286if test -n "$CC"; then 5287 echo "$as_me:$LINENO: result: $CC" >&5 5288echo "${ECHO_T}$CC" >&6 5289else 5290 echo "$as_me:$LINENO: result: no" >&5 5291echo "${ECHO_T}no" >&6 5292fi 5293 5294fi 5295if test -z "$ac_cv_prog_CC"; then 5296 ac_ct_CC=$CC 5297 # Extract the first word of "cc", so it can be a program name with args. 5298set dummy cc; ac_word=$2 5299echo "$as_me:$LINENO: checking for $ac_word" >&5 5300echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5301if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 5302 echo $ECHO_N "(cached) $ECHO_C" >&6 5303else 5304 if test -n "$ac_ct_CC"; then 5305 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 5306else 5307as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5308for as_dir in $PATH 5309do 5310 IFS=$as_save_IFS 5311 test -z "$as_dir" && as_dir=. 5312 for ac_exec_ext in '' $ac_executable_extensions; do 5313 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5314 ac_cv_prog_ac_ct_CC="cc" 5315 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5316 break 2 5317 fi 5318done 5319done 5320 5321fi 5322fi 5323ac_ct_CC=$ac_cv_prog_ac_ct_CC 5324if test -n "$ac_ct_CC"; then 5325 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 5326echo "${ECHO_T}$ac_ct_CC" >&6 5327else 5328 echo "$as_me:$LINENO: result: no" >&5 5329echo "${ECHO_T}no" >&6 5330fi 5331 5332 CC=$ac_ct_CC 5333else 5334 CC="$ac_cv_prog_CC" 5335fi 5336 5337fi 5338if test -z "$CC"; then 5339 # Extract the first word of "cc", so it can be a program name with args. 5340set dummy cc; ac_word=$2 5341echo "$as_me:$LINENO: checking for $ac_word" >&5 5342echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5343if test "${ac_cv_prog_CC+set}" = set; then 5344 echo $ECHO_N "(cached) $ECHO_C" >&6 5345else 5346 if test -n "$CC"; then 5347 ac_cv_prog_CC="$CC" # Let the user override the test. 5348else 5349 ac_prog_rejected=no 5350as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5351for as_dir in $PATH 5352do 5353 IFS=$as_save_IFS 5354 test -z "$as_dir" && as_dir=. 5355 for ac_exec_ext in '' $ac_executable_extensions; do 5356 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5357 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 5358 ac_prog_rejected=yes 5359 continue 5360 fi 5361 ac_cv_prog_CC="cc" 5362 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5363 break 2 5364 fi 5365done 5366done 5367 5368if test $ac_prog_rejected = yes; then 5369 # We found a bogon in the path, so make sure we never use it. 5370 set dummy $ac_cv_prog_CC 5371 shift 5372 if test $# != 0; then 5373 # We chose a different compiler from the bogus one. 5374 # However, it has the same basename, so the bogon will be chosen 5375 # first if we set CC to just the basename; use the full file name. 5376 shift 5377 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 5378 fi 5379fi 5380fi 5381fi 5382CC=$ac_cv_prog_CC 5383if test -n "$CC"; then 5384 echo "$as_me:$LINENO: result: $CC" >&5 5385echo "${ECHO_T}$CC" >&6 5386else 5387 echo "$as_me:$LINENO: result: no" >&5 5388echo "${ECHO_T}no" >&6 5389fi 5390 5391fi 5392if test -z "$CC"; then 5393 if test -n "$ac_tool_prefix"; then 5394 for ac_prog in cl 5395 do 5396 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5397set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5398echo "$as_me:$LINENO: checking for $ac_word" >&5 5399echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5400if test "${ac_cv_prog_CC+set}" = set; then 5401 echo $ECHO_N "(cached) $ECHO_C" >&6 5402else 5403 if test -n "$CC"; then 5404 ac_cv_prog_CC="$CC" # Let the user override the test. 5405else 5406as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5407for as_dir in $PATH 5408do 5409 IFS=$as_save_IFS 5410 test -z "$as_dir" && as_dir=. 5411 for ac_exec_ext in '' $ac_executable_extensions; do 5412 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5413 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 5414 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5415 break 2 5416 fi 5417done 5418done 5419 5420fi 5421fi 5422CC=$ac_cv_prog_CC 5423if test -n "$CC"; then 5424 echo "$as_me:$LINENO: result: $CC" >&5 5425echo "${ECHO_T}$CC" >&6 5426else 5427 echo "$as_me:$LINENO: result: no" >&5 5428echo "${ECHO_T}no" >&6 5429fi 5430 5431 test -n "$CC" && break 5432 done 5433fi 5434if test -z "$CC"; then 5435 ac_ct_CC=$CC 5436 for ac_prog in cl 5437do 5438 # Extract the first word of "$ac_prog", so it can be a program name with args. 5439set dummy $ac_prog; ac_word=$2 5440echo "$as_me:$LINENO: checking for $ac_word" >&5 5441echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5442if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 5443 echo $ECHO_N "(cached) $ECHO_C" >&6 5444else 5445 if test -n "$ac_ct_CC"; then 5446 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 5447else 5448as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5449for as_dir in $PATH 5450do 5451 IFS=$as_save_IFS 5452 test -z "$as_dir" && as_dir=. 5453 for ac_exec_ext in '' $ac_executable_extensions; do 5454 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5455 ac_cv_prog_ac_ct_CC="$ac_prog" 5456 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5457 break 2 5458 fi 5459done 5460done 5461 5462fi 5463fi 5464ac_ct_CC=$ac_cv_prog_ac_ct_CC 5465if test -n "$ac_ct_CC"; then 5466 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 5467echo "${ECHO_T}$ac_ct_CC" >&6 5468else 5469 echo "$as_me:$LINENO: result: no" >&5 5470echo "${ECHO_T}no" >&6 5471fi 5472 5473 test -n "$ac_ct_CC" && break 5474done 5475 5476 CC=$ac_ct_CC 5477fi 5478 5479fi 5480 5481 5482test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 5483See \`config.log' for more details." >&5 5484echo "$as_me: error: no acceptable C compiler found in \$PATH 5485See \`config.log' for more details." >&2;} 5486 { (exit 1); exit 1; }; } 5487 5488# Provide some information about the compiler. 5489echo "$as_me:$LINENO:" \ 5490 "checking for C compiler version" >&5 5491ac_compiler=`set X $ac_compile; echo $2` 5492{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 5493 (eval $ac_compiler --version </dev/null >&5) 2>&5 5494 ac_status=$? 5495 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5496 (exit $ac_status); } 5497{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 5498 (eval $ac_compiler -v </dev/null >&5) 2>&5 5499 ac_status=$? 5500 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5501 (exit $ac_status); } 5502{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 5503 (eval $ac_compiler -V </dev/null >&5) 2>&5 5504 ac_status=$? 5505 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5506 (exit $ac_status); } 5507 5508echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 5509echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 5510if test "${ac_cv_c_compiler_gnu+set}" = set; then 5511 echo $ECHO_N "(cached) $ECHO_C" >&6 5512else 5513 cat >conftest.$ac_ext <<_ACEOF 5514/* confdefs.h. */ 5515_ACEOF 5516cat confdefs.h >>conftest.$ac_ext 5517cat >>conftest.$ac_ext <<_ACEOF 5518/* end confdefs.h. */ 5519 5520int 5521main () 5522{ 5523#ifndef __GNUC__ 5524 choke me 5525#endif 5526 5527 ; 5528 return 0; 5529} 5530_ACEOF 5531rm -f conftest.$ac_objext 5532if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5533 (eval $ac_compile) 2>conftest.er1 5534 ac_status=$? 5535 grep -v '^ *+' conftest.er1 >conftest.err 5536 rm -f conftest.er1 5537 cat conftest.err >&5 5538 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5539 (exit $ac_status); } && 5540 { ac_try='test -z "$ac_c_werror_flag" 5541 || test ! -s conftest.err' 5542 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5543 (eval $ac_try) 2>&5 5544 ac_status=$? 5545 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5546 (exit $ac_status); }; } && 5547 { ac_try='test -s conftest.$ac_objext' 5548 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5549 (eval $ac_try) 2>&5 5550 ac_status=$? 5551 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5552 (exit $ac_status); }; }; then 5553 ac_compiler_gnu=yes 5554else 5555 echo "$as_me: failed program was:" >&5 5556sed 's/^/| /' conftest.$ac_ext >&5 5557 5558ac_compiler_gnu=no 5559fi 5560rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5561ac_cv_c_compiler_gnu=$ac_compiler_gnu 5562 5563fi 5564echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 5565echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 5566GCC=`test $ac_compiler_gnu = yes && echo yes` 5567ac_test_CFLAGS=${CFLAGS+set} 5568ac_save_CFLAGS=$CFLAGS 5569CFLAGS="-g" 5570echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 5571echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 5572if test "${ac_cv_prog_cc_g+set}" = set; then 5573 echo $ECHO_N "(cached) $ECHO_C" >&6 5574else 5575 cat >conftest.$ac_ext <<_ACEOF 5576/* confdefs.h. */ 5577_ACEOF 5578cat confdefs.h >>conftest.$ac_ext 5579cat >>conftest.$ac_ext <<_ACEOF 5580/* end confdefs.h. */ 5581 5582int 5583main () 5584{ 5585 5586 ; 5587 return 0; 5588} 5589_ACEOF 5590rm -f conftest.$ac_objext 5591if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5592 (eval $ac_compile) 2>conftest.er1 5593 ac_status=$? 5594 grep -v '^ *+' conftest.er1 >conftest.err 5595 rm -f conftest.er1 5596 cat conftest.err >&5 5597 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5598 (exit $ac_status); } && 5599 { ac_try='test -z "$ac_c_werror_flag" 5600 || test ! -s conftest.err' 5601 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5602 (eval $ac_try) 2>&5 5603 ac_status=$? 5604 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5605 (exit $ac_status); }; } && 5606 { ac_try='test -s conftest.$ac_objext' 5607 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5608 (eval $ac_try) 2>&5 5609 ac_status=$? 5610 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5611 (exit $ac_status); }; }; then 5612 ac_cv_prog_cc_g=yes 5613else 5614 echo "$as_me: failed program was:" >&5 5615sed 's/^/| /' conftest.$ac_ext >&5 5616 5617ac_cv_prog_cc_g=no 5618fi 5619rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5620fi 5621echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 5622echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 5623if test "$ac_test_CFLAGS" = set; then 5624 CFLAGS=$ac_save_CFLAGS 5625elif test $ac_cv_prog_cc_g = yes; then 5626 if test "$GCC" = yes; then 5627 CFLAGS="-g -O2" 5628 else 5629 CFLAGS="-g" 5630 fi 5631else 5632 if test "$GCC" = yes; then 5633 CFLAGS="-O2" 5634 else 5635 CFLAGS= 5636 fi 5637fi 5638echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 5639echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 5640if test "${ac_cv_prog_cc_stdc+set}" = set; then 5641 echo $ECHO_N "(cached) $ECHO_C" >&6 5642else 5643 ac_cv_prog_cc_stdc=no 5644ac_save_CC=$CC 5645cat >conftest.$ac_ext <<_ACEOF 5646/* confdefs.h. */ 5647_ACEOF 5648cat confdefs.h >>conftest.$ac_ext 5649cat >>conftest.$ac_ext <<_ACEOF 5650/* end confdefs.h. */ 5651#include <stdarg.h> 5652#include <stdio.h> 5653#include <sys/types.h> 5654#include <sys/stat.h> 5655/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 5656struct buf { int x; }; 5657FILE * (*rcsopen) (struct buf *, struct stat *, int); 5658static char *e (p, i) 5659 char **p; 5660 int i; 5661{ 5662 return p[i]; 5663} 5664static char *f (char * (*g) (char **, int), char **p, ...) 5665{ 5666 char *s; 5667 va_list v; 5668 va_start (v,p); 5669 s = g (p, va_arg (v,int)); 5670 va_end (v); 5671 return s; 5672} 5673 5674/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 5675 function prototypes and stuff, but not '\xHH' hex character constants. 5676 These don't provoke an error unfortunately, instead are silently treated 5677 as 'x'. The following induces an error, until -std1 is added to get 5678 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 5679 array size at least. It's necessary to write '\x00'==0 to get something 5680 that's true only with -std1. */ 5681int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 5682 5683int test (int i, double x); 5684struct s1 {int (*f) (int a);}; 5685struct s2 {int (*f) (double a);}; 5686int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 5687int argc; 5688char **argv; 5689int 5690main () 5691{ 5692return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 5693 ; 5694 return 0; 5695} 5696_ACEOF 5697# Don't try gcc -ansi; that turns off useful extensions and 5698# breaks some systems' header files. 5699# AIX -qlanglvl=ansi 5700# Ultrix and OSF/1 -std1 5701# HP-UX 10.20 and later -Ae 5702# HP-UX older versions -Aa -D_HPUX_SOURCE 5703# SVR4 -Xc -D__EXTENSIONS__ 5704for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 5705do 5706 CC="$ac_save_CC $ac_arg" 5707 rm -f conftest.$ac_objext 5708if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5709 (eval $ac_compile) 2>conftest.er1 5710 ac_status=$? 5711 grep -v '^ *+' conftest.er1 >conftest.err 5712 rm -f conftest.er1 5713 cat conftest.err >&5 5714 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5715 (exit $ac_status); } && 5716 { ac_try='test -z "$ac_c_werror_flag" 5717 || test ! -s conftest.err' 5718 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5719 (eval $ac_try) 2>&5 5720 ac_status=$? 5721 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5722 (exit $ac_status); }; } && 5723 { ac_try='test -s conftest.$ac_objext' 5724 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5725 (eval $ac_try) 2>&5 5726 ac_status=$? 5727 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5728 (exit $ac_status); }; }; then 5729 ac_cv_prog_cc_stdc=$ac_arg 5730break 5731else 5732 echo "$as_me: failed program was:" >&5 5733sed 's/^/| /' conftest.$ac_ext >&5 5734 5735fi 5736rm -f conftest.err conftest.$ac_objext 5737done 5738rm -f conftest.$ac_ext conftest.$ac_objext 5739CC=$ac_save_CC 5740 5741fi 5742 5743case "x$ac_cv_prog_cc_stdc" in 5744 x|xno) 5745 echo "$as_me:$LINENO: result: none needed" >&5 5746echo "${ECHO_T}none needed" >&6 ;; 5747 *) 5748 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 5749echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 5750 CC="$CC $ac_cv_prog_cc_stdc" ;; 5751esac 5752 5753# Some people use a C++ compiler to compile C. Since we use `exit', 5754# in C++ we need to declare it. In case someone uses the same compiler 5755# for both compiling C and C++ we need to have the C++ compiler decide 5756# the declaration of exit, since it's the most demanding environment. 5757cat >conftest.$ac_ext <<_ACEOF 5758#ifndef __cplusplus 5759 choke me 5760#endif 5761_ACEOF 5762rm -f conftest.$ac_objext 5763if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5764 (eval $ac_compile) 2>conftest.er1 5765 ac_status=$? 5766 grep -v '^ *+' conftest.er1 >conftest.err 5767 rm -f conftest.er1 5768 cat conftest.err >&5 5769 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5770 (exit $ac_status); } && 5771 { ac_try='test -z "$ac_c_werror_flag" 5772 || test ! -s conftest.err' 5773 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5774 (eval $ac_try) 2>&5 5775 ac_status=$? 5776 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5777 (exit $ac_status); }; } && 5778 { ac_try='test -s conftest.$ac_objext' 5779 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5780 (eval $ac_try) 2>&5 5781 ac_status=$? 5782 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5783 (exit $ac_status); }; }; then 5784 for ac_declaration in \ 5785 '' \ 5786 'extern "C" void std::exit (int) throw (); using std::exit;' \ 5787 'extern "C" void std::exit (int); using std::exit;' \ 5788 'extern "C" void exit (int) throw ();' \ 5789 'extern "C" void exit (int);' \ 5790 'void exit (int);' 5791do 5792 cat >conftest.$ac_ext <<_ACEOF 5793/* confdefs.h. */ 5794_ACEOF 5795cat confdefs.h >>conftest.$ac_ext 5796cat >>conftest.$ac_ext <<_ACEOF 5797/* end confdefs.h. */ 5798$ac_declaration 5799#include <stdlib.h> 5800int 5801main () 5802{ 5803exit (42); 5804 ; 5805 return 0; 5806} 5807_ACEOF 5808rm -f conftest.$ac_objext 5809if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5810 (eval $ac_compile) 2>conftest.er1 5811 ac_status=$? 5812 grep -v '^ *+' conftest.er1 >conftest.err 5813 rm -f conftest.er1 5814 cat conftest.err >&5 5815 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5816 (exit $ac_status); } && 5817 { ac_try='test -z "$ac_c_werror_flag" 5818 || test ! -s conftest.err' 5819 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5820 (eval $ac_try) 2>&5 5821 ac_status=$? 5822 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5823 (exit $ac_status); }; } && 5824 { ac_try='test -s conftest.$ac_objext' 5825 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5826 (eval $ac_try) 2>&5 5827 ac_status=$? 5828 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5829 (exit $ac_status); }; }; then 5830 : 5831else 5832 echo "$as_me: failed program was:" >&5 5833sed 's/^/| /' conftest.$ac_ext >&5 5834 5835continue 5836fi 5837rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5838 cat >conftest.$ac_ext <<_ACEOF 5839/* confdefs.h. */ 5840_ACEOF 5841cat confdefs.h >>conftest.$ac_ext 5842cat >>conftest.$ac_ext <<_ACEOF 5843/* end confdefs.h. */ 5844$ac_declaration 5845int 5846main () 5847{ 5848exit (42); 5849 ; 5850 return 0; 5851} 5852_ACEOF 5853rm -f conftest.$ac_objext 5854if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5855 (eval $ac_compile) 2>conftest.er1 5856 ac_status=$? 5857 grep -v '^ *+' conftest.er1 >conftest.err 5858 rm -f conftest.er1 5859 cat conftest.err >&5 5860 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5861 (exit $ac_status); } && 5862 { ac_try='test -z "$ac_c_werror_flag" 5863 || test ! -s conftest.err' 5864 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5865 (eval $ac_try) 2>&5 5866 ac_status=$? 5867 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5868 (exit $ac_status); }; } && 5869 { ac_try='test -s conftest.$ac_objext' 5870 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5871 (eval $ac_try) 2>&5 5872 ac_status=$? 5873 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5874 (exit $ac_status); }; }; then 5875 break 5876else 5877 echo "$as_me: failed program was:" >&5 5878sed 's/^/| /' conftest.$ac_ext >&5 5879 5880fi 5881rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5882done 5883rm -f conftest* 5884if test -n "$ac_declaration"; then 5885 echo '#ifdef __cplusplus' >>confdefs.h 5886 echo $ac_declaration >>confdefs.h 5887 echo '#endif' >>confdefs.h 5888fi 5889 5890else 5891 echo "$as_me: failed program was:" >&5 5892sed 's/^/| /' conftest.$ac_ext >&5 5893 5894fi 5895rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5896ac_ext=c 5897ac_cpp='$CPP $CPPFLAGS' 5898ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5899ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5900ac_compiler_gnu=$ac_cv_c_compiler_gnu 5901 5902 5903for ac_prog in 'bison -y' byacc 5904do 5905 # Extract the first word of "$ac_prog", so it can be a program name with args. 5906set dummy $ac_prog; ac_word=$2 5907echo "$as_me:$LINENO: checking for $ac_word" >&5 5908echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5909if test "${ac_cv_prog_YACC+set}" = set; then 5910 echo $ECHO_N "(cached) $ECHO_C" >&6 5911else 5912 if test -n "$YACC"; then 5913 ac_cv_prog_YACC="$YACC" # Let the user override the test. 5914else 5915as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5916for as_dir in $PATH 5917do 5918 IFS=$as_save_IFS 5919 test -z "$as_dir" && as_dir=. 5920 for ac_exec_ext in '' $ac_executable_extensions; do 5921 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5922 ac_cv_prog_YACC="$ac_prog" 5923 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5924 break 2 5925 fi 5926done 5927done 5928 5929fi 5930fi 5931YACC=$ac_cv_prog_YACC 5932if test -n "$YACC"; then 5933 echo "$as_me:$LINENO: result: $YACC" >&5 5934echo "${ECHO_T}$YACC" >&6 5935else 5936 echo "$as_me:$LINENO: result: no" >&5 5937echo "${ECHO_T}no" >&6 5938fi 5939 5940 test -n "$YACC" && break 5941done 5942test -n "$YACC" || YACC="yacc" 5943 5944for ac_prog in flex lex 5945do 5946 # Extract the first word of "$ac_prog", so it can be a program name with args. 5947set dummy $ac_prog; ac_word=$2 5948echo "$as_me:$LINENO: checking for $ac_word" >&5 5949echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5950if test "${ac_cv_prog_LEX+set}" = set; then 5951 echo $ECHO_N "(cached) $ECHO_C" >&6 5952else 5953 if test -n "$LEX"; then 5954 ac_cv_prog_LEX="$LEX" # Let the user override the test. 5955else 5956as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5957for as_dir in $PATH 5958do 5959 IFS=$as_save_IFS 5960 test -z "$as_dir" && as_dir=. 5961 for ac_exec_ext in '' $ac_executable_extensions; do 5962 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5963 ac_cv_prog_LEX="$ac_prog" 5964 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5965 break 2 5966 fi 5967done 5968done 5969 5970fi 5971fi 5972LEX=$ac_cv_prog_LEX 5973if test -n "$LEX"; then 5974 echo "$as_me:$LINENO: result: $LEX" >&5 5975echo "${ECHO_T}$LEX" >&6 5976else 5977 echo "$as_me:$LINENO: result: no" >&5 5978echo "${ECHO_T}no" >&6 5979fi 5980 5981 test -n "$LEX" && break 5982done 5983test -n "$LEX" || LEX=":" 5984 5985if test -z "$LEXLIB" 5986then 5987 echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5 5988echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6 5989if test "${ac_cv_lib_fl_yywrap+set}" = set; then 5990 echo $ECHO_N "(cached) $ECHO_C" >&6 5991else 5992 ac_check_lib_save_LIBS=$LIBS 5993LIBS="-lfl $LIBS" 5994cat >conftest.$ac_ext <<_ACEOF 5995/* confdefs.h. */ 5996_ACEOF 5997cat confdefs.h >>conftest.$ac_ext 5998cat >>conftest.$ac_ext <<_ACEOF 5999/* end confdefs.h. */ 6000 6001/* Override any gcc2 internal prototype to avoid an error. */ 6002#ifdef __cplusplus 6003extern "C" 6004#endif 6005/* We use char because int might match the return type of a gcc2 6006 builtin and then its argument prototype would still apply. */ 6007char yywrap (); 6008int 6009main () 6010{ 6011yywrap (); 6012 ; 6013 return 0; 6014} 6015_ACEOF 6016rm -f conftest.$ac_objext conftest$ac_exeext 6017if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6018 (eval $ac_link) 2>conftest.er1 6019 ac_status=$? 6020 grep -v '^ *+' conftest.er1 >conftest.err 6021 rm -f conftest.er1 6022 cat conftest.err >&5 6023 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6024 (exit $ac_status); } && 6025 { ac_try='test -z "$ac_c_werror_flag" 6026 || test ! -s conftest.err' 6027 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6028 (eval $ac_try) 2>&5 6029 ac_status=$? 6030 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6031 (exit $ac_status); }; } && 6032 { ac_try='test -s conftest$ac_exeext' 6033 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6034 (eval $ac_try) 2>&5 6035 ac_status=$? 6036 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6037 (exit $ac_status); }; }; then 6038 ac_cv_lib_fl_yywrap=yes 6039else 6040 echo "$as_me: failed program was:" >&5 6041sed 's/^/| /' conftest.$ac_ext >&5 6042 6043ac_cv_lib_fl_yywrap=no 6044fi 6045rm -f conftest.err conftest.$ac_objext \ 6046 conftest$ac_exeext conftest.$ac_ext 6047LIBS=$ac_check_lib_save_LIBS 6048fi 6049echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5 6050echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6 6051if test $ac_cv_lib_fl_yywrap = yes; then 6052 LEXLIB="-lfl" 6053else 6054 echo "$as_me:$LINENO: checking for yywrap in -ll" >&5 6055echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6 6056if test "${ac_cv_lib_l_yywrap+set}" = set; then 6057 echo $ECHO_N "(cached) $ECHO_C" >&6 6058else 6059 ac_check_lib_save_LIBS=$LIBS 6060LIBS="-ll $LIBS" 6061cat >conftest.$ac_ext <<_ACEOF 6062/* confdefs.h. */ 6063_ACEOF 6064cat confdefs.h >>conftest.$ac_ext 6065cat >>conftest.$ac_ext <<_ACEOF 6066/* end confdefs.h. */ 6067 6068/* Override any gcc2 internal prototype to avoid an error. */ 6069#ifdef __cplusplus 6070extern "C" 6071#endif 6072/* We use char because int might match the return type of a gcc2 6073 builtin and then its argument prototype would still apply. */ 6074char yywrap (); 6075int 6076main () 6077{ 6078yywrap (); 6079 ; 6080 return 0; 6081} 6082_ACEOF 6083rm -f conftest.$ac_objext conftest$ac_exeext 6084if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6085 (eval $ac_link) 2>conftest.er1 6086 ac_status=$? 6087 grep -v '^ *+' conftest.er1 >conftest.err 6088 rm -f conftest.er1 6089 cat conftest.err >&5 6090 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6091 (exit $ac_status); } && 6092 { ac_try='test -z "$ac_c_werror_flag" 6093 || test ! -s conftest.err' 6094 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6095 (eval $ac_try) 2>&5 6096 ac_status=$? 6097 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6098 (exit $ac_status); }; } && 6099 { ac_try='test -s conftest$ac_exeext' 6100 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6101 (eval $ac_try) 2>&5 6102 ac_status=$? 6103 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6104 (exit $ac_status); }; }; then 6105 ac_cv_lib_l_yywrap=yes 6106else 6107 echo "$as_me: failed program was:" >&5 6108sed 's/^/| /' conftest.$ac_ext >&5 6109 6110ac_cv_lib_l_yywrap=no 6111fi 6112rm -f conftest.err conftest.$ac_objext \ 6113 conftest$ac_exeext conftest.$ac_ext 6114LIBS=$ac_check_lib_save_LIBS 6115fi 6116echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5 6117echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6 6118if test $ac_cv_lib_l_yywrap = yes; then 6119 LEXLIB="-ll" 6120fi 6121 6122fi 6123 6124fi 6125 6126if test "x$LEX" != "x:"; then 6127 echo "$as_me:$LINENO: checking lex output file root" >&5 6128echo $ECHO_N "checking lex output file root... $ECHO_C" >&6 6129if test "${ac_cv_prog_lex_root+set}" = set; then 6130 echo $ECHO_N "(cached) $ECHO_C" >&6 6131else 6132 # The minimal lex program is just a single line: %%. But some broken lexes 6133# (Solaris, I think it was) want two %% lines, so accommodate them. 6134cat >conftest.l <<_ACEOF 6135%% 6136%% 6137_ACEOF 6138{ (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5 6139 (eval $LEX conftest.l) 2>&5 6140 ac_status=$? 6141 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6142 (exit $ac_status); } 6143if test -f lex.yy.c; then 6144 ac_cv_prog_lex_root=lex.yy 6145elif test -f lexyy.c; then 6146 ac_cv_prog_lex_root=lexyy 6147else 6148 { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5 6149echo "$as_me: error: cannot find output from $LEX; giving up" >&2;} 6150 { (exit 1); exit 1; }; } 6151fi 6152fi 6153echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5 6154echo "${ECHO_T}$ac_cv_prog_lex_root" >&6 6155rm -f conftest.l 6156LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root 6157 6158echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5 6159echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6 6160if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then 6161 echo $ECHO_N "(cached) $ECHO_C" >&6 6162else 6163 # POSIX says lex can declare yytext either as a pointer or an array; the 6164# default is implementation-dependent. Figure out which it is, since 6165# not all implementations provide the %pointer and %array declarations. 6166ac_cv_prog_lex_yytext_pointer=no 6167echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c 6168ac_save_LIBS=$LIBS 6169LIBS="$LIBS $LEXLIB" 6170cat >conftest.$ac_ext <<_ACEOF 6171`cat $LEX_OUTPUT_ROOT.c` 6172_ACEOF 6173rm -f conftest.$ac_objext conftest$ac_exeext 6174if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6175 (eval $ac_link) 2>conftest.er1 6176 ac_status=$? 6177 grep -v '^ *+' conftest.er1 >conftest.err 6178 rm -f conftest.er1 6179 cat conftest.err >&5 6180 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6181 (exit $ac_status); } && 6182 { ac_try='test -z "$ac_c_werror_flag" 6183 || test ! -s conftest.err' 6184 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6185 (eval $ac_try) 2>&5 6186 ac_status=$? 6187 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6188 (exit $ac_status); }; } && 6189 { ac_try='test -s conftest$ac_exeext' 6190 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6191 (eval $ac_try) 2>&5 6192 ac_status=$? 6193 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6194 (exit $ac_status); }; }; then 6195 ac_cv_prog_lex_yytext_pointer=yes 6196else 6197 echo "$as_me: failed program was:" >&5 6198sed 's/^/| /' conftest.$ac_ext >&5 6199 6200fi 6201rm -f conftest.err conftest.$ac_objext \ 6202 conftest$ac_exeext conftest.$ac_ext 6203LIBS=$ac_save_LIBS 6204rm -f "${LEX_OUTPUT_ROOT}.c" 6205 6206fi 6207echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5 6208echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6 6209if test $ac_cv_prog_lex_yytext_pointer = yes; then 6210 6211cat >>confdefs.h <<\_ACEOF 6212#define YYTEXT_POINTER 1 6213_ACEOF 6214 6215fi 6216 6217fi 6218if test "$LEX" = :; then 6219 LEX=${am_missing_run}flex 6220fi 6221 6222ALL_LINGUAS="fr tr es rw" 6223if test -n "$ac_tool_prefix"; then 6224 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6225set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6226echo "$as_me:$LINENO: checking for $ac_word" >&5 6227echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 6228if test "${ac_cv_prog_RANLIB+set}" = set; then 6229 echo $ECHO_N "(cached) $ECHO_C" >&6 6230else 6231 if test -n "$RANLIB"; then 6232 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6233else 6234as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6235for as_dir in $PATH 6236do 6237 IFS=$as_save_IFS 6238 test -z "$as_dir" && as_dir=. 6239 for ac_exec_ext in '' $ac_executable_extensions; do 6240 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6241 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6242 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6243 break 2 6244 fi 6245done 6246done 6247 6248fi 6249fi 6250RANLIB=$ac_cv_prog_RANLIB 6251if test -n "$RANLIB"; then 6252 echo "$as_me:$LINENO: result: $RANLIB" >&5 6253echo "${ECHO_T}$RANLIB" >&6 6254else 6255 echo "$as_me:$LINENO: result: no" >&5 6256echo "${ECHO_T}no" >&6 6257fi 6258 6259fi 6260if test -z "$ac_cv_prog_RANLIB"; then 6261 ac_ct_RANLIB=$RANLIB 6262 # Extract the first word of "ranlib", so it can be a program name with args. 6263set dummy ranlib; ac_word=$2 6264echo "$as_me:$LINENO: checking for $ac_word" >&5 6265echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 6266if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 6267 echo $ECHO_N "(cached) $ECHO_C" >&6 6268else 6269 if test -n "$ac_ct_RANLIB"; then 6270 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6271else 6272as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6273for as_dir in $PATH 6274do 6275 IFS=$as_save_IFS 6276 test -z "$as_dir" && as_dir=. 6277 for ac_exec_ext in '' $ac_executable_extensions; do 6278 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6279 ac_cv_prog_ac_ct_RANLIB="ranlib" 6280 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6281 break 2 6282 fi 6283done 6284done 6285 6286 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 6287fi 6288fi 6289ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6290if test -n "$ac_ct_RANLIB"; then 6291 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 6292echo "${ECHO_T}$ac_ct_RANLIB" >&6 6293else 6294 echo "$as_me:$LINENO: result: no" >&5 6295echo "${ECHO_T}no" >&6 6296fi 6297 6298 RANLIB=$ac_ct_RANLIB 6299else 6300 RANLIB="$ac_cv_prog_RANLIB" 6301fi 6302 6303ac_ext=c 6304ac_cpp='$CPP $CPPFLAGS' 6305ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6306ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6307ac_compiler_gnu=$ac_cv_c_compiler_gnu 6308echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 6309echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 6310# On Suns, sometimes $CPP names a directory. 6311if test -n "$CPP" && test -d "$CPP"; then 6312 CPP= 6313fi 6314if test -z "$CPP"; then 6315 if test "${ac_cv_prog_CPP+set}" = set; then 6316 echo $ECHO_N "(cached) $ECHO_C" >&6 6317else 6318 # Double quotes because CPP needs to be expanded 6319 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 6320 do 6321 ac_preproc_ok=false 6322for ac_c_preproc_warn_flag in '' yes 6323do 6324 # Use a header file that comes with gcc, so configuring glibc 6325 # with a fresh cross-compiler works. 6326 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6327 # <limits.h> exists even on freestanding compilers. 6328 # On the NeXT, cc -E runs the code through the compiler's parser, 6329 # not just through cpp. "Syntax error" is here to catch this case. 6330 cat >conftest.$ac_ext <<_ACEOF 6331/* confdefs.h. */ 6332_ACEOF 6333cat confdefs.h >>conftest.$ac_ext 6334cat >>conftest.$ac_ext <<_ACEOF 6335/* end confdefs.h. */ 6336#ifdef __STDC__ 6337# include <limits.h> 6338#else 6339# include <assert.h> 6340#endif 6341 Syntax error 6342_ACEOF 6343if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6344 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6345 ac_status=$? 6346 grep -v '^ *+' conftest.er1 >conftest.err 6347 rm -f conftest.er1 6348 cat conftest.err >&5 6349 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6350 (exit $ac_status); } >/dev/null; then 6351 if test -s conftest.err; then 6352 ac_cpp_err=$ac_c_preproc_warn_flag 6353 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6354 else 6355 ac_cpp_err= 6356 fi 6357else 6358 ac_cpp_err=yes 6359fi 6360if test -z "$ac_cpp_err"; then 6361 : 6362else 6363 echo "$as_me: failed program was:" >&5 6364sed 's/^/| /' conftest.$ac_ext >&5 6365 6366 # Broken: fails on valid input. 6367continue 6368fi 6369rm -f conftest.err conftest.$ac_ext 6370 6371 # OK, works on sane cases. Now check whether non-existent headers 6372 # can be detected and how. 6373 cat >conftest.$ac_ext <<_ACEOF 6374/* confdefs.h. */ 6375_ACEOF 6376cat confdefs.h >>conftest.$ac_ext 6377cat >>conftest.$ac_ext <<_ACEOF 6378/* end confdefs.h. */ 6379#include <ac_nonexistent.h> 6380_ACEOF 6381if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6382 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6383 ac_status=$? 6384 grep -v '^ *+' conftest.er1 >conftest.err 6385 rm -f conftest.er1 6386 cat conftest.err >&5 6387 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6388 (exit $ac_status); } >/dev/null; then 6389 if test -s conftest.err; then 6390 ac_cpp_err=$ac_c_preproc_warn_flag 6391 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6392 else 6393 ac_cpp_err= 6394 fi 6395else 6396 ac_cpp_err=yes 6397fi 6398if test -z "$ac_cpp_err"; then 6399 # Broken: success on invalid input. 6400continue 6401else 6402 echo "$as_me: failed program was:" >&5 6403sed 's/^/| /' conftest.$ac_ext >&5 6404 6405 # Passes both tests. 6406ac_preproc_ok=: 6407break 6408fi 6409rm -f conftest.err conftest.$ac_ext 6410 6411done 6412# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 6413rm -f conftest.err conftest.$ac_ext 6414if $ac_preproc_ok; then 6415 break 6416fi 6417 6418 done 6419 ac_cv_prog_CPP=$CPP 6420 6421fi 6422 CPP=$ac_cv_prog_CPP 6423else 6424 ac_cv_prog_CPP=$CPP 6425fi 6426echo "$as_me:$LINENO: result: $CPP" >&5 6427echo "${ECHO_T}$CPP" >&6 6428ac_preproc_ok=false 6429for ac_c_preproc_warn_flag in '' yes 6430do 6431 # Use a header file that comes with gcc, so configuring glibc 6432 # with a fresh cross-compiler works. 6433 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6434 # <limits.h> exists even on freestanding compilers. 6435 # On the NeXT, cc -E runs the code through the compiler's parser, 6436 # not just through cpp. "Syntax error" is here to catch this case. 6437 cat >conftest.$ac_ext <<_ACEOF 6438/* confdefs.h. */ 6439_ACEOF 6440cat confdefs.h >>conftest.$ac_ext 6441cat >>conftest.$ac_ext <<_ACEOF 6442/* end confdefs.h. */ 6443#ifdef __STDC__ 6444# include <limits.h> 6445#else 6446# include <assert.h> 6447#endif 6448 Syntax error 6449_ACEOF 6450if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6451 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6452 ac_status=$? 6453 grep -v '^ *+' conftest.er1 >conftest.err 6454 rm -f conftest.er1 6455 cat conftest.err >&5 6456 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6457 (exit $ac_status); } >/dev/null; then 6458 if test -s conftest.err; then 6459 ac_cpp_err=$ac_c_preproc_warn_flag 6460 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6461 else 6462 ac_cpp_err= 6463 fi 6464else 6465 ac_cpp_err=yes 6466fi 6467if test -z "$ac_cpp_err"; then 6468 : 6469else 6470 echo "$as_me: failed program was:" >&5 6471sed 's/^/| /' conftest.$ac_ext >&5 6472 6473 # Broken: fails on valid input. 6474continue 6475fi 6476rm -f conftest.err conftest.$ac_ext 6477 6478 # OK, works on sane cases. Now check whether non-existent headers 6479 # can be detected and how. 6480 cat >conftest.$ac_ext <<_ACEOF 6481/* confdefs.h. */ 6482_ACEOF 6483cat confdefs.h >>conftest.$ac_ext 6484cat >>conftest.$ac_ext <<_ACEOF 6485/* end confdefs.h. */ 6486#include <ac_nonexistent.h> 6487_ACEOF 6488if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6489 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6490 ac_status=$? 6491 grep -v '^ *+' conftest.er1 >conftest.err 6492 rm -f conftest.er1 6493 cat conftest.err >&5 6494 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6495 (exit $ac_status); } >/dev/null; then 6496 if test -s conftest.err; then 6497 ac_cpp_err=$ac_c_preproc_warn_flag 6498 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6499 else 6500 ac_cpp_err= 6501 fi 6502else 6503 ac_cpp_err=yes 6504fi 6505if test -z "$ac_cpp_err"; then 6506 # Broken: success on invalid input. 6507continue 6508else 6509 echo "$as_me: failed program was:" >&5 6510sed 's/^/| /' conftest.$ac_ext >&5 6511 6512 # Passes both tests. 6513ac_preproc_ok=: 6514break 6515fi 6516rm -f conftest.err conftest.$ac_ext 6517 6518done 6519# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 6520rm -f conftest.err conftest.$ac_ext 6521if $ac_preproc_ok; then 6522 : 6523else 6524 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 6525See \`config.log' for more details." >&5 6526echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 6527See \`config.log' for more details." >&2;} 6528 { (exit 1); exit 1; }; } 6529fi 6530 6531ac_ext=c 6532ac_cpp='$CPP $CPPFLAGS' 6533ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6534ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6535ac_compiler_gnu=$ac_cv_c_compiler_gnu 6536 6537 6538echo "$as_me:$LINENO: checking for egrep" >&5 6539echo $ECHO_N "checking for egrep... $ECHO_C" >&6 6540if test "${ac_cv_prog_egrep+set}" = set; then 6541 echo $ECHO_N "(cached) $ECHO_C" >&6 6542else 6543 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 6544 then ac_cv_prog_egrep='grep -E' 6545 else ac_cv_prog_egrep='egrep' 6546 fi 6547fi 6548echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 6549echo "${ECHO_T}$ac_cv_prog_egrep" >&6 6550 EGREP=$ac_cv_prog_egrep 6551 6552 6553echo "$as_me:$LINENO: checking for ANSI C header files" >&5 6554echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 6555if test "${ac_cv_header_stdc+set}" = set; then 6556 echo $ECHO_N "(cached) $ECHO_C" >&6 6557else 6558 cat >conftest.$ac_ext <<_ACEOF 6559/* confdefs.h. */ 6560_ACEOF 6561cat confdefs.h >>conftest.$ac_ext 6562cat >>conftest.$ac_ext <<_ACEOF 6563/* end confdefs.h. */ 6564#include <stdlib.h> 6565#include <stdarg.h> 6566#include <string.h> 6567#include <float.h> 6568 6569int 6570main () 6571{ 6572 6573 ; 6574 return 0; 6575} 6576_ACEOF 6577rm -f conftest.$ac_objext 6578if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6579 (eval $ac_compile) 2>conftest.er1 6580 ac_status=$? 6581 grep -v '^ *+' conftest.er1 >conftest.err 6582 rm -f conftest.er1 6583 cat conftest.err >&5 6584 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6585 (exit $ac_status); } && 6586 { ac_try='test -z "$ac_c_werror_flag" 6587 || test ! -s conftest.err' 6588 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6589 (eval $ac_try) 2>&5 6590 ac_status=$? 6591 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6592 (exit $ac_status); }; } && 6593 { ac_try='test -s conftest.$ac_objext' 6594 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6595 (eval $ac_try) 2>&5 6596 ac_status=$? 6597 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6598 (exit $ac_status); }; }; then 6599 ac_cv_header_stdc=yes 6600else 6601 echo "$as_me: failed program was:" >&5 6602sed 's/^/| /' conftest.$ac_ext >&5 6603 6604ac_cv_header_stdc=no 6605fi 6606rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6607 6608if test $ac_cv_header_stdc = yes; then 6609 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 6610 cat >conftest.$ac_ext <<_ACEOF 6611/* confdefs.h. */ 6612_ACEOF 6613cat confdefs.h >>conftest.$ac_ext 6614cat >>conftest.$ac_ext <<_ACEOF 6615/* end confdefs.h. */ 6616#include <string.h> 6617 6618_ACEOF 6619if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6620 $EGREP "memchr" >/dev/null 2>&1; then 6621 : 6622else 6623 ac_cv_header_stdc=no 6624fi 6625rm -f conftest* 6626 6627fi 6628 6629if test $ac_cv_header_stdc = yes; then 6630 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 6631 cat >conftest.$ac_ext <<_ACEOF 6632/* confdefs.h. */ 6633_ACEOF 6634cat confdefs.h >>conftest.$ac_ext 6635cat >>conftest.$ac_ext <<_ACEOF 6636/* end confdefs.h. */ 6637#include <stdlib.h> 6638 6639_ACEOF 6640if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6641 $EGREP "free" >/dev/null 2>&1; then 6642 : 6643else 6644 ac_cv_header_stdc=no 6645fi 6646rm -f conftest* 6647 6648fi 6649 6650if test $ac_cv_header_stdc = yes; then 6651 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 6652 if test "$cross_compiling" = yes; then 6653 : 6654else 6655 cat >conftest.$ac_ext <<_ACEOF 6656/* confdefs.h. */ 6657_ACEOF 6658cat confdefs.h >>conftest.$ac_ext 6659cat >>conftest.$ac_ext <<_ACEOF 6660/* end confdefs.h. */ 6661#include <ctype.h> 6662#if ((' ' & 0x0FF) == 0x020) 6663# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 6664# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 6665#else 6666# define ISLOWER(c) \ 6667 (('a' <= (c) && (c) <= 'i') \ 6668 || ('j' <= (c) && (c) <= 'r') \ 6669 || ('s' <= (c) && (c) <= 'z')) 6670# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 6671#endif 6672 6673#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 6674int 6675main () 6676{ 6677 int i; 6678 for (i = 0; i < 256; i++) 6679 if (XOR (islower (i), ISLOWER (i)) 6680 || toupper (i) != TOUPPER (i)) 6681 exit(2); 6682 exit (0); 6683} 6684_ACEOF 6685rm -f conftest$ac_exeext 6686if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6687 (eval $ac_link) 2>&5 6688 ac_status=$? 6689 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6690 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6691 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6692 (eval $ac_try) 2>&5 6693 ac_status=$? 6694 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6695 (exit $ac_status); }; }; then 6696 : 6697else 6698 echo "$as_me: program exited with status $ac_status" >&5 6699echo "$as_me: failed program was:" >&5 6700sed 's/^/| /' conftest.$ac_ext >&5 6701 6702( exit $ac_status ) 6703ac_cv_header_stdc=no 6704fi 6705rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6706fi 6707fi 6708fi 6709echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 6710echo "${ECHO_T}$ac_cv_header_stdc" >&6 6711if test $ac_cv_header_stdc = yes; then 6712 6713cat >>confdefs.h <<\_ACEOF 6714#define STDC_HEADERS 1 6715_ACEOF 6716 6717fi 6718 6719echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 6720echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 6721if test "${ac_cv_c_const+set}" = set; then 6722 echo $ECHO_N "(cached) $ECHO_C" >&6 6723else 6724 cat >conftest.$ac_ext <<_ACEOF 6725/* confdefs.h. */ 6726_ACEOF 6727cat confdefs.h >>conftest.$ac_ext 6728cat >>conftest.$ac_ext <<_ACEOF 6729/* end confdefs.h. */ 6730 6731int 6732main () 6733{ 6734/* FIXME: Include the comments suggested by Paul. */ 6735#ifndef __cplusplus 6736 /* Ultrix mips cc rejects this. */ 6737 typedef int charset[2]; 6738 const charset x; 6739 /* SunOS 4.1.1 cc rejects this. */ 6740 char const *const *ccp; 6741 char **p; 6742 /* NEC SVR4.0.2 mips cc rejects this. */ 6743 struct point {int x, y;}; 6744 static struct point const zero = {0,0}; 6745 /* AIX XL C 1.02.0.0 rejects this. 6746 It does not let you subtract one const X* pointer from another in 6747 an arm of an if-expression whose if-part is not a constant 6748 expression */ 6749 const char *g = "string"; 6750 ccp = &g + (g ? g-g : 0); 6751 /* HPUX 7.0 cc rejects these. */ 6752 ++ccp; 6753 p = (char**) ccp; 6754 ccp = (char const *const *) p; 6755 { /* SCO 3.2v4 cc rejects this. */ 6756 char *t; 6757 char const *s = 0 ? (char *) 0 : (char const *) 0; 6758 6759 *t++ = 0; 6760 } 6761 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 6762 int x[] = {25, 17}; 6763 const int *foo = &x[0]; 6764 ++foo; 6765 } 6766 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 6767 typedef const int *iptr; 6768 iptr p = 0; 6769 ++p; 6770 } 6771 { /* AIX XL C 1.02.0.0 rejects this saying 6772 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 6773 struct s { int j; const int *ap[3]; }; 6774 struct s *b; b->j = 5; 6775 } 6776 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 6777 const int foo = 10; 6778 } 6779#endif 6780 6781 ; 6782 return 0; 6783} 6784_ACEOF 6785rm -f conftest.$ac_objext 6786if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6787 (eval $ac_compile) 2>conftest.er1 6788 ac_status=$? 6789 grep -v '^ *+' conftest.er1 >conftest.err 6790 rm -f conftest.er1 6791 cat conftest.err >&5 6792 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6793 (exit $ac_status); } && 6794 { ac_try='test -z "$ac_c_werror_flag" 6795 || test ! -s conftest.err' 6796 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6797 (eval $ac_try) 2>&5 6798 ac_status=$? 6799 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6800 (exit $ac_status); }; } && 6801 { ac_try='test -s conftest.$ac_objext' 6802 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6803 (eval $ac_try) 2>&5 6804 ac_status=$? 6805 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6806 (exit $ac_status); }; }; then 6807 ac_cv_c_const=yes 6808else 6809 echo "$as_me: failed program was:" >&5 6810sed 's/^/| /' conftest.$ac_ext >&5 6811 6812ac_cv_c_const=no 6813fi 6814rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6815fi 6816echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 6817echo "${ECHO_T}$ac_cv_c_const" >&6 6818if test $ac_cv_c_const = no; then 6819 6820cat >>confdefs.h <<\_ACEOF 6821#define const 6822_ACEOF 6823 6824fi 6825 6826echo "$as_me:$LINENO: checking for inline" >&5 6827echo $ECHO_N "checking for inline... $ECHO_C" >&6 6828if test "${ac_cv_c_inline+set}" = set; then 6829 echo $ECHO_N "(cached) $ECHO_C" >&6 6830else 6831 ac_cv_c_inline=no 6832for ac_kw in inline __inline__ __inline; do 6833 cat >conftest.$ac_ext <<_ACEOF 6834/* confdefs.h. */ 6835_ACEOF 6836cat confdefs.h >>conftest.$ac_ext 6837cat >>conftest.$ac_ext <<_ACEOF 6838/* end confdefs.h. */ 6839#ifndef __cplusplus 6840typedef int foo_t; 6841static $ac_kw foo_t static_foo () {return 0; } 6842$ac_kw foo_t foo () {return 0; } 6843#endif 6844 6845_ACEOF 6846rm -f conftest.$ac_objext 6847if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6848 (eval $ac_compile) 2>conftest.er1 6849 ac_status=$? 6850 grep -v '^ *+' conftest.er1 >conftest.err 6851 rm -f conftest.er1 6852 cat conftest.err >&5 6853 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6854 (exit $ac_status); } && 6855 { ac_try='test -z "$ac_c_werror_flag" 6856 || test ! -s conftest.err' 6857 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6858 (eval $ac_try) 2>&5 6859 ac_status=$? 6860 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6861 (exit $ac_status); }; } && 6862 { ac_try='test -s conftest.$ac_objext' 6863 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6864 (eval $ac_try) 2>&5 6865 ac_status=$? 6866 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6867 (exit $ac_status); }; }; then 6868 ac_cv_c_inline=$ac_kw; break 6869else 6870 echo "$as_me: failed program was:" >&5 6871sed 's/^/| /' conftest.$ac_ext >&5 6872 6873fi 6874rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6875done 6876 6877fi 6878echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 6879echo "${ECHO_T}$ac_cv_c_inline" >&6 6880 6881 6882case $ac_cv_c_inline in 6883 inline | yes) ;; 6884 *) 6885 case $ac_cv_c_inline in 6886 no) ac_val=;; 6887 *) ac_val=$ac_cv_c_inline;; 6888 esac 6889 cat >>confdefs.h <<_ACEOF 6890#ifndef __cplusplus 6891#define inline $ac_val 6892#endif 6893_ACEOF 6894 ;; 6895esac 6896 6897# On IRIX 5.3, sys/types and inttypes.h are conflicting. 6898 6899 6900 6901 6902 6903 6904 6905 6906 6907for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 6908 inttypes.h stdint.h unistd.h 6909do 6910as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6911echo "$as_me:$LINENO: checking for $ac_header" >&5 6912echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6913if eval "test \"\${$as_ac_Header+set}\" = set"; then 6914 echo $ECHO_N "(cached) $ECHO_C" >&6 6915else 6916 cat >conftest.$ac_ext <<_ACEOF 6917/* confdefs.h. */ 6918_ACEOF 6919cat confdefs.h >>conftest.$ac_ext 6920cat >>conftest.$ac_ext <<_ACEOF 6921/* end confdefs.h. */ 6922$ac_includes_default 6923 6924#include <$ac_header> 6925_ACEOF 6926rm -f conftest.$ac_objext 6927if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6928 (eval $ac_compile) 2>conftest.er1 6929 ac_status=$? 6930 grep -v '^ *+' conftest.er1 >conftest.err 6931 rm -f conftest.er1 6932 cat conftest.err >&5 6933 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6934 (exit $ac_status); } && 6935 { ac_try='test -z "$ac_c_werror_flag" 6936 || test ! -s conftest.err' 6937 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6938 (eval $ac_try) 2>&5 6939 ac_status=$? 6940 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6941 (exit $ac_status); }; } && 6942 { ac_try='test -s conftest.$ac_objext' 6943 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6944 (eval $ac_try) 2>&5 6945 ac_status=$? 6946 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6947 (exit $ac_status); }; }; then 6948 eval "$as_ac_Header=yes" 6949else 6950 echo "$as_me: failed program was:" >&5 6951sed 's/^/| /' conftest.$ac_ext >&5 6952 6953eval "$as_ac_Header=no" 6954fi 6955rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6956fi 6957echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6958echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6959if test `eval echo '${'$as_ac_Header'}'` = yes; then 6960 cat >>confdefs.h <<_ACEOF 6961#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6962_ACEOF 6963 6964fi 6965 6966done 6967 6968 6969echo "$as_me:$LINENO: checking for off_t" >&5 6970echo $ECHO_N "checking for off_t... $ECHO_C" >&6 6971if test "${ac_cv_type_off_t+set}" = set; then 6972 echo $ECHO_N "(cached) $ECHO_C" >&6 6973else 6974 cat >conftest.$ac_ext <<_ACEOF 6975/* confdefs.h. */ 6976_ACEOF 6977cat confdefs.h >>conftest.$ac_ext 6978cat >>conftest.$ac_ext <<_ACEOF 6979/* end confdefs.h. */ 6980$ac_includes_default 6981int 6982main () 6983{ 6984if ((off_t *) 0) 6985 return 0; 6986if (sizeof (off_t)) 6987 return 0; 6988 ; 6989 return 0; 6990} 6991_ACEOF 6992rm -f conftest.$ac_objext 6993if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6994 (eval $ac_compile) 2>conftest.er1 6995 ac_status=$? 6996 grep -v '^ *+' conftest.er1 >conftest.err 6997 rm -f conftest.er1 6998 cat conftest.err >&5 6999 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7000 (exit $ac_status); } && 7001 { ac_try='test -z "$ac_c_werror_flag" 7002 || test ! -s conftest.err' 7003 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7004 (eval $ac_try) 2>&5 7005 ac_status=$? 7006 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7007 (exit $ac_status); }; } && 7008 { ac_try='test -s conftest.$ac_objext' 7009 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7010 (eval $ac_try) 2>&5 7011 ac_status=$? 7012 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7013 (exit $ac_status); }; }; then 7014 ac_cv_type_off_t=yes 7015else 7016 echo "$as_me: failed program was:" >&5 7017sed 's/^/| /' conftest.$ac_ext >&5 7018 7019ac_cv_type_off_t=no 7020fi 7021rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7022fi 7023echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 7024echo "${ECHO_T}$ac_cv_type_off_t" >&6 7025if test $ac_cv_type_off_t = yes; then 7026 : 7027else 7028 7029cat >>confdefs.h <<_ACEOF 7030#define off_t long 7031_ACEOF 7032 7033fi 7034 7035echo "$as_me:$LINENO: checking for size_t" >&5 7036echo $ECHO_N "checking for size_t... $ECHO_C" >&6 7037if test "${ac_cv_type_size_t+set}" = set; then 7038 echo $ECHO_N "(cached) $ECHO_C" >&6 7039else 7040 cat >conftest.$ac_ext <<_ACEOF 7041/* confdefs.h. */ 7042_ACEOF 7043cat confdefs.h >>conftest.$ac_ext 7044cat >>conftest.$ac_ext <<_ACEOF 7045/* end confdefs.h. */ 7046$ac_includes_default 7047int 7048main () 7049{ 7050if ((size_t *) 0) 7051 return 0; 7052if (sizeof (size_t)) 7053 return 0; 7054 ; 7055 return 0; 7056} 7057_ACEOF 7058rm -f conftest.$ac_objext 7059if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7060 (eval $ac_compile) 2>conftest.er1 7061 ac_status=$? 7062 grep -v '^ *+' conftest.er1 >conftest.err 7063 rm -f conftest.er1 7064 cat conftest.err >&5 7065 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7066 (exit $ac_status); } && 7067 { ac_try='test -z "$ac_c_werror_flag" 7068 || test ! -s conftest.err' 7069 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7070 (eval $ac_try) 2>&5 7071 ac_status=$? 7072 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7073 (exit $ac_status); }; } && 7074 { ac_try='test -s conftest.$ac_objext' 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 $ac_status); }; }; then 7080 ac_cv_type_size_t=yes 7081else 7082 echo "$as_me: failed program was:" >&5 7083sed 's/^/| /' conftest.$ac_ext >&5 7084 7085ac_cv_type_size_t=no 7086fi 7087rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7088fi 7089echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 7090echo "${ECHO_T}$ac_cv_type_size_t" >&6 7091if test $ac_cv_type_size_t = yes; then 7092 : 7093else 7094 7095cat >>confdefs.h <<_ACEOF 7096#define size_t unsigned 7097_ACEOF 7098 7099fi 7100 7101# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 7102# for constant arguments. Useless! 7103echo "$as_me:$LINENO: checking for working alloca.h" >&5 7104echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 7105if test "${ac_cv_working_alloca_h+set}" = set; then 7106 echo $ECHO_N "(cached) $ECHO_C" >&6 7107else 7108 cat >conftest.$ac_ext <<_ACEOF 7109/* confdefs.h. */ 7110_ACEOF 7111cat confdefs.h >>conftest.$ac_ext 7112cat >>conftest.$ac_ext <<_ACEOF 7113/* end confdefs.h. */ 7114#include <alloca.h> 7115int 7116main () 7117{ 7118char *p = (char *) alloca (2 * sizeof (int)); 7119 ; 7120 return 0; 7121} 7122_ACEOF 7123rm -f conftest.$ac_objext conftest$ac_exeext 7124if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7125 (eval $ac_link) 2>conftest.er1 7126 ac_status=$? 7127 grep -v '^ *+' conftest.er1 >conftest.err 7128 rm -f conftest.er1 7129 cat conftest.err >&5 7130 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7131 (exit $ac_status); } && 7132 { ac_try='test -z "$ac_c_werror_flag" 7133 || test ! -s conftest.err' 7134 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7135 (eval $ac_try) 2>&5 7136 ac_status=$? 7137 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7138 (exit $ac_status); }; } && 7139 { ac_try='test -s conftest$ac_exeext' 7140 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7141 (eval $ac_try) 2>&5 7142 ac_status=$? 7143 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7144 (exit $ac_status); }; }; then 7145 ac_cv_working_alloca_h=yes 7146else 7147 echo "$as_me: failed program was:" >&5 7148sed 's/^/| /' conftest.$ac_ext >&5 7149 7150ac_cv_working_alloca_h=no 7151fi 7152rm -f conftest.err conftest.$ac_objext \ 7153 conftest$ac_exeext conftest.$ac_ext 7154fi 7155echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 7156echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 7157if test $ac_cv_working_alloca_h = yes; then 7158 7159cat >>confdefs.h <<\_ACEOF 7160#define HAVE_ALLOCA_H 1 7161_ACEOF 7162 7163fi 7164 7165echo "$as_me:$LINENO: checking for alloca" >&5 7166echo $ECHO_N "checking for alloca... $ECHO_C" >&6 7167if test "${ac_cv_func_alloca_works+set}" = set; then 7168 echo $ECHO_N "(cached) $ECHO_C" >&6 7169else 7170 cat >conftest.$ac_ext <<_ACEOF 7171/* confdefs.h. */ 7172_ACEOF 7173cat confdefs.h >>conftest.$ac_ext 7174cat >>conftest.$ac_ext <<_ACEOF 7175/* end confdefs.h. */ 7176#ifdef __GNUC__ 7177# define alloca __builtin_alloca 7178#else 7179# ifdef _MSC_VER 7180# include <malloc.h> 7181# define alloca _alloca 7182# else 7183# if HAVE_ALLOCA_H 7184# include <alloca.h> 7185# else 7186# ifdef _AIX 7187 #pragma alloca 7188# else 7189# ifndef alloca /* predefined by HP cc +Olibcalls */ 7190char *alloca (); 7191# endif 7192# endif 7193# endif 7194# endif 7195#endif 7196 7197int 7198main () 7199{ 7200char *p = (char *) alloca (1); 7201 ; 7202 return 0; 7203} 7204_ACEOF 7205rm -f conftest.$ac_objext conftest$ac_exeext 7206if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7207 (eval $ac_link) 2>conftest.er1 7208 ac_status=$? 7209 grep -v '^ *+' conftest.er1 >conftest.err 7210 rm -f conftest.er1 7211 cat conftest.err >&5 7212 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7213 (exit $ac_status); } && 7214 { ac_try='test -z "$ac_c_werror_flag" 7215 || test ! -s conftest.err' 7216 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7217 (eval $ac_try) 2>&5 7218 ac_status=$? 7219 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7220 (exit $ac_status); }; } && 7221 { ac_try='test -s conftest$ac_exeext' 7222 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7223 (eval $ac_try) 2>&5 7224 ac_status=$? 7225 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7226 (exit $ac_status); }; }; then 7227 ac_cv_func_alloca_works=yes 7228else 7229 echo "$as_me: failed program was:" >&5 7230sed 's/^/| /' conftest.$ac_ext >&5 7231 7232ac_cv_func_alloca_works=no 7233fi 7234rm -f conftest.err conftest.$ac_objext \ 7235 conftest$ac_exeext conftest.$ac_ext 7236fi 7237echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 7238echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 7239 7240if test $ac_cv_func_alloca_works = yes; then 7241 7242cat >>confdefs.h <<\_ACEOF 7243#define HAVE_ALLOCA 1 7244_ACEOF 7245 7246else 7247 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 7248# that cause trouble. Some versions do not even contain alloca or 7249# contain a buggy version. If you still want to use their alloca, 7250# use ar to extract alloca.o from them instead of compiling alloca.c. 7251 7252ALLOCA=alloca.$ac_objext 7253 7254cat >>confdefs.h <<\_ACEOF 7255#define C_ALLOCA 1 7256_ACEOF 7257 7258 7259echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 7260echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 7261if test "${ac_cv_os_cray+set}" = set; then 7262 echo $ECHO_N "(cached) $ECHO_C" >&6 7263else 7264 cat >conftest.$ac_ext <<_ACEOF 7265/* confdefs.h. */ 7266_ACEOF 7267cat confdefs.h >>conftest.$ac_ext 7268cat >>conftest.$ac_ext <<_ACEOF 7269/* end confdefs.h. */ 7270#if defined(CRAY) && ! defined(CRAY2) 7271webecray 7272#else 7273wenotbecray 7274#endif 7275 7276_ACEOF 7277if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7278 $EGREP "webecray" >/dev/null 2>&1; then 7279 ac_cv_os_cray=yes 7280else 7281 ac_cv_os_cray=no 7282fi 7283rm -f conftest* 7284 7285fi 7286echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 7287echo "${ECHO_T}$ac_cv_os_cray" >&6 7288if test $ac_cv_os_cray = yes; then 7289 for ac_func in _getb67 GETB67 getb67; do 7290 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 7291echo "$as_me:$LINENO: checking for $ac_func" >&5 7292echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 7293if eval "test \"\${$as_ac_var+set}\" = set"; then 7294 echo $ECHO_N "(cached) $ECHO_C" >&6 7295else 7296 cat >conftest.$ac_ext <<_ACEOF 7297/* confdefs.h. */ 7298_ACEOF 7299cat confdefs.h >>conftest.$ac_ext 7300cat >>conftest.$ac_ext <<_ACEOF 7301/* end confdefs.h. */ 7302/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 7303 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7304#define $ac_func innocuous_$ac_func 7305 7306/* System header to define __stub macros and hopefully few prototypes, 7307 which can conflict with char $ac_func (); below. 7308 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7309 <limits.h> exists even on freestanding compilers. */ 7310 7311#ifdef __STDC__ 7312# include <limits.h> 7313#else 7314# include <assert.h> 7315#endif 7316 7317#undef $ac_func 7318 7319/* Override any gcc2 internal prototype to avoid an error. */ 7320#ifdef __cplusplus 7321extern "C" 7322{ 7323#endif 7324/* We use char because int might match the return type of a gcc2 7325 builtin and then its argument prototype would still apply. */ 7326char $ac_func (); 7327/* The GNU C library defines this for functions which it implements 7328 to always fail with ENOSYS. Some functions are actually named 7329 something starting with __ and the normal name is an alias. */ 7330#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 7331choke me 7332#else 7333char (*f) () = $ac_func; 7334#endif 7335#ifdef __cplusplus 7336} 7337#endif 7338 7339int 7340main () 7341{ 7342return f != $ac_func; 7343 ; 7344 return 0; 7345} 7346_ACEOF 7347rm -f conftest.$ac_objext conftest$ac_exeext 7348if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7349 (eval $ac_link) 2>conftest.er1 7350 ac_status=$? 7351 grep -v '^ *+' conftest.er1 >conftest.err 7352 rm -f conftest.er1 7353 cat conftest.err >&5 7354 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7355 (exit $ac_status); } && 7356 { ac_try='test -z "$ac_c_werror_flag" 7357 || test ! -s conftest.err' 7358 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7359 (eval $ac_try) 2>&5 7360 ac_status=$? 7361 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7362 (exit $ac_status); }; } && 7363 { ac_try='test -s conftest$ac_exeext' 7364 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7365 (eval $ac_try) 2>&5 7366 ac_status=$? 7367 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7368 (exit $ac_status); }; }; then 7369 eval "$as_ac_var=yes" 7370else 7371 echo "$as_me: failed program was:" >&5 7372sed 's/^/| /' conftest.$ac_ext >&5 7373 7374eval "$as_ac_var=no" 7375fi 7376rm -f conftest.err conftest.$ac_objext \ 7377 conftest$ac_exeext conftest.$ac_ext 7378fi 7379echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 7380echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 7381if test `eval echo '${'$as_ac_var'}'` = yes; then 7382 7383cat >>confdefs.h <<_ACEOF 7384#define CRAY_STACKSEG_END $ac_func 7385_ACEOF 7386 7387 break 7388fi 7389 7390 done 7391fi 7392 7393echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 7394echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 7395if test "${ac_cv_c_stack_direction+set}" = set; then 7396 echo $ECHO_N "(cached) $ECHO_C" >&6 7397else 7398 if test "$cross_compiling" = yes; then 7399 ac_cv_c_stack_direction=0 7400else 7401 cat >conftest.$ac_ext <<_ACEOF 7402/* confdefs.h. */ 7403_ACEOF 7404cat confdefs.h >>conftest.$ac_ext 7405cat >>conftest.$ac_ext <<_ACEOF 7406/* end confdefs.h. */ 7407int 7408find_stack_direction () 7409{ 7410 static char *addr = 0; 7411 auto char dummy; 7412 if (addr == 0) 7413 { 7414 addr = &dummy; 7415 return find_stack_direction (); 7416 } 7417 else 7418 return (&dummy > addr) ? 1 : -1; 7419} 7420 7421int 7422main () 7423{ 7424 exit (find_stack_direction () < 0); 7425} 7426_ACEOF 7427rm -f conftest$ac_exeext 7428if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7429 (eval $ac_link) 2>&5 7430 ac_status=$? 7431 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7432 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 7433 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7434 (eval $ac_try) 2>&5 7435 ac_status=$? 7436 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7437 (exit $ac_status); }; }; then 7438 ac_cv_c_stack_direction=1 7439else 7440 echo "$as_me: program exited with status $ac_status" >&5 7441echo "$as_me: failed program was:" >&5 7442sed 's/^/| /' conftest.$ac_ext >&5 7443 7444( exit $ac_status ) 7445ac_cv_c_stack_direction=-1 7446fi 7447rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7448fi 7449fi 7450echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 7451echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 7452 7453cat >>confdefs.h <<_ACEOF 7454#define STACK_DIRECTION $ac_cv_c_stack_direction 7455_ACEOF 7456 7457 7458fi 7459 7460 7461 7462for ac_header in stdlib.h unistd.h 7463do 7464as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 7465if eval "test \"\${$as_ac_Header+set}\" = set"; then 7466 echo "$as_me:$LINENO: checking for $ac_header" >&5 7467echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7468if eval "test \"\${$as_ac_Header+set}\" = set"; then 7469 echo $ECHO_N "(cached) $ECHO_C" >&6 7470fi 7471echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7472echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7473else 7474 # Is the header compilable? 7475echo "$as_me:$LINENO: checking $ac_header usability" >&5 7476echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 7477cat >conftest.$ac_ext <<_ACEOF 7478/* confdefs.h. */ 7479_ACEOF 7480cat confdefs.h >>conftest.$ac_ext 7481cat >>conftest.$ac_ext <<_ACEOF 7482/* end confdefs.h. */ 7483$ac_includes_default 7484#include <$ac_header> 7485_ACEOF 7486rm -f conftest.$ac_objext 7487if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7488 (eval $ac_compile) 2>conftest.er1 7489 ac_status=$? 7490 grep -v '^ *+' conftest.er1 >conftest.err 7491 rm -f conftest.er1 7492 cat conftest.err >&5 7493 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7494 (exit $ac_status); } && 7495 { ac_try='test -z "$ac_c_werror_flag" 7496 || test ! -s conftest.err' 7497 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7498 (eval $ac_try) 2>&5 7499 ac_status=$? 7500 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7501 (exit $ac_status); }; } && 7502 { ac_try='test -s conftest.$ac_objext' 7503 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7504 (eval $ac_try) 2>&5 7505 ac_status=$? 7506 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7507 (exit $ac_status); }; }; then 7508 ac_header_compiler=yes 7509else 7510 echo "$as_me: failed program was:" >&5 7511sed 's/^/| /' conftest.$ac_ext >&5 7512 7513ac_header_compiler=no 7514fi 7515rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7516echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 7517echo "${ECHO_T}$ac_header_compiler" >&6 7518 7519# Is the header present? 7520echo "$as_me:$LINENO: checking $ac_header presence" >&5 7521echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 7522cat >conftest.$ac_ext <<_ACEOF 7523/* confdefs.h. */ 7524_ACEOF 7525cat confdefs.h >>conftest.$ac_ext 7526cat >>conftest.$ac_ext <<_ACEOF 7527/* end confdefs.h. */ 7528#include <$ac_header> 7529_ACEOF 7530if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 7531 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 7532 ac_status=$? 7533 grep -v '^ *+' conftest.er1 >conftest.err 7534 rm -f conftest.er1 7535 cat conftest.err >&5 7536 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7537 (exit $ac_status); } >/dev/null; then 7538 if test -s conftest.err; then 7539 ac_cpp_err=$ac_c_preproc_warn_flag 7540 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 7541 else 7542 ac_cpp_err= 7543 fi 7544else 7545 ac_cpp_err=yes 7546fi 7547if test -z "$ac_cpp_err"; then 7548 ac_header_preproc=yes 7549else 7550 echo "$as_me: failed program was:" >&5 7551sed 's/^/| /' conftest.$ac_ext >&5 7552 7553 ac_header_preproc=no 7554fi 7555rm -f conftest.err conftest.$ac_ext 7556echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 7557echo "${ECHO_T}$ac_header_preproc" >&6 7558 7559# So? What about this header? 7560case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 7561 yes:no: ) 7562 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 7563echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 7564 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 7565echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 7566 ac_header_preproc=yes 7567 ;; 7568 no:yes:* ) 7569 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 7570echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 7571 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 7572echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 7573 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 7574echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 7575 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 7576echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 7577 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 7578echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 7579 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 7580echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 7581 ( 7582 cat <<\_ASBOX 7583## ------------------------------------------ ## 7584## Report this to the AC_PACKAGE_NAME lists. ## 7585## ------------------------------------------ ## 7586_ASBOX 7587 ) | 7588 sed "s/^/$as_me: WARNING: /" >&2 7589 ;; 7590esac 7591echo "$as_me:$LINENO: checking for $ac_header" >&5 7592echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7593if eval "test \"\${$as_ac_Header+set}\" = set"; then 7594 echo $ECHO_N "(cached) $ECHO_C" >&6 7595else 7596 eval "$as_ac_Header=\$ac_header_preproc" 7597fi 7598echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7599echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7600 7601fi 7602if test `eval echo '${'$as_ac_Header'}'` = yes; then 7603 cat >>confdefs.h <<_ACEOF 7604#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 7605_ACEOF 7606 7607fi 7608 7609done 7610 7611 7612for ac_func in getpagesize 7613do 7614as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 7615echo "$as_me:$LINENO: checking for $ac_func" >&5 7616echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 7617if eval "test \"\${$as_ac_var+set}\" = set"; then 7618 echo $ECHO_N "(cached) $ECHO_C" >&6 7619else 7620 cat >conftest.$ac_ext <<_ACEOF 7621/* confdefs.h. */ 7622_ACEOF 7623cat confdefs.h >>conftest.$ac_ext 7624cat >>conftest.$ac_ext <<_ACEOF 7625/* end confdefs.h. */ 7626/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 7627 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7628#define $ac_func innocuous_$ac_func 7629 7630/* System header to define __stub macros and hopefully few prototypes, 7631 which can conflict with char $ac_func (); below. 7632 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7633 <limits.h> exists even on freestanding compilers. */ 7634 7635#ifdef __STDC__ 7636# include <limits.h> 7637#else 7638# include <assert.h> 7639#endif 7640 7641#undef $ac_func 7642 7643/* Override any gcc2 internal prototype to avoid an error. */ 7644#ifdef __cplusplus 7645extern "C" 7646{ 7647#endif 7648/* We use char because int might match the return type of a gcc2 7649 builtin and then its argument prototype would still apply. */ 7650char $ac_func (); 7651/* The GNU C library defines this for functions which it implements 7652 to always fail with ENOSYS. Some functions are actually named 7653 something starting with __ and the normal name is an alias. */ 7654#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 7655choke me 7656#else 7657char (*f) () = $ac_func; 7658#endif 7659#ifdef __cplusplus 7660} 7661#endif 7662 7663int 7664main () 7665{ 7666return f != $ac_func; 7667 ; 7668 return 0; 7669} 7670_ACEOF 7671rm -f conftest.$ac_objext conftest$ac_exeext 7672if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7673 (eval $ac_link) 2>conftest.er1 7674 ac_status=$? 7675 grep -v '^ *+' conftest.er1 >conftest.err 7676 rm -f conftest.er1 7677 cat conftest.err >&5 7678 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7679 (exit $ac_status); } && 7680 { ac_try='test -z "$ac_c_werror_flag" 7681 || test ! -s conftest.err' 7682 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7683 (eval $ac_try) 2>&5 7684 ac_status=$? 7685 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7686 (exit $ac_status); }; } && 7687 { ac_try='test -s conftest$ac_exeext' 7688 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7689 (eval $ac_try) 2>&5 7690 ac_status=$? 7691 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7692 (exit $ac_status); }; }; then 7693 eval "$as_ac_var=yes" 7694else 7695 echo "$as_me: failed program was:" >&5 7696sed 's/^/| /' conftest.$ac_ext >&5 7697 7698eval "$as_ac_var=no" 7699fi 7700rm -f conftest.err conftest.$ac_objext \ 7701 conftest$ac_exeext conftest.$ac_ext 7702fi 7703echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 7704echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 7705if test `eval echo '${'$as_ac_var'}'` = yes; then 7706 cat >>confdefs.h <<_ACEOF 7707#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 7708_ACEOF 7709 7710fi 7711done 7712 7713echo "$as_me:$LINENO: checking for working mmap" >&5 7714echo $ECHO_N "checking for working mmap... $ECHO_C" >&6 7715if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then 7716 echo $ECHO_N "(cached) $ECHO_C" >&6 7717else 7718 if test "$cross_compiling" = yes; then 7719 ac_cv_func_mmap_fixed_mapped=no 7720else 7721 cat >conftest.$ac_ext <<_ACEOF 7722/* confdefs.h. */ 7723_ACEOF 7724cat confdefs.h >>conftest.$ac_ext 7725cat >>conftest.$ac_ext <<_ACEOF 7726/* end confdefs.h. */ 7727$ac_includes_default 7728/* malloc might have been renamed as rpl_malloc. */ 7729#undef malloc 7730 7731/* Thanks to Mike Haertel and Jim Avera for this test. 7732 Here is a matrix of mmap possibilities: 7733 mmap private not fixed 7734 mmap private fixed at somewhere currently unmapped 7735 mmap private fixed at somewhere already mapped 7736 mmap shared not fixed 7737 mmap shared fixed at somewhere currently unmapped 7738 mmap shared fixed at somewhere already mapped 7739 For private mappings, we should verify that changes cannot be read() 7740 back from the file, nor mmap's back from the file at a different 7741 address. (There have been systems where private was not correctly 7742 implemented like the infamous i386 svr4.0, and systems where the 7743 VM page cache was not coherent with the file system buffer cache 7744 like early versions of FreeBSD and possibly contemporary NetBSD.) 7745 For shared mappings, we should conversely verify that changes get 7746 propagated back to all the places they're supposed to be. 7747 7748 Grep wants private fixed already mapped. 7749 The main things grep needs to know about mmap are: 7750 * does it exist and is it safe to write into the mmap'd area 7751 * how to use it (BSD variants) */ 7752 7753#include <fcntl.h> 7754#include <sys/mman.h> 7755 7756#if !STDC_HEADERS && !HAVE_STDLIB_H 7757char *malloc (); 7758#endif 7759 7760/* This mess was copied from the GNU getpagesize.h. */ 7761#if !HAVE_GETPAGESIZE 7762/* Assume that all systems that can run configure have sys/param.h. */ 7763# if !HAVE_SYS_PARAM_H 7764# define HAVE_SYS_PARAM_H 1 7765# endif 7766 7767# ifdef _SC_PAGESIZE 7768# define getpagesize() sysconf(_SC_PAGESIZE) 7769# else /* no _SC_PAGESIZE */ 7770# if HAVE_SYS_PARAM_H 7771# include <sys/param.h> 7772# ifdef EXEC_PAGESIZE 7773# define getpagesize() EXEC_PAGESIZE 7774# else /* no EXEC_PAGESIZE */ 7775# ifdef NBPG 7776# define getpagesize() NBPG * CLSIZE 7777# ifndef CLSIZE 7778# define CLSIZE 1 7779# endif /* no CLSIZE */ 7780# else /* no NBPG */ 7781# ifdef NBPC 7782# define getpagesize() NBPC 7783# else /* no NBPC */ 7784# ifdef PAGESIZE 7785# define getpagesize() PAGESIZE 7786# endif /* PAGESIZE */ 7787# endif /* no NBPC */ 7788# endif /* no NBPG */ 7789# endif /* no EXEC_PAGESIZE */ 7790# else /* no HAVE_SYS_PARAM_H */ 7791# define getpagesize() 8192 /* punt totally */ 7792# endif /* no HAVE_SYS_PARAM_H */ 7793# endif /* no _SC_PAGESIZE */ 7794 7795#endif /* no HAVE_GETPAGESIZE */ 7796 7797int 7798main () 7799{ 7800 char *data, *data2, *data3; 7801 int i, pagesize; 7802 int fd; 7803 7804 pagesize = getpagesize (); 7805 7806 /* First, make a file with some known garbage in it. */ 7807 data = (char *) malloc (pagesize); 7808 if (!data) 7809 exit (1); 7810 for (i = 0; i < pagesize; ++i) 7811 *(data + i) = rand (); 7812 umask (0); 7813 fd = creat ("conftest.mmap", 0600); 7814 if (fd < 0) 7815 exit (1); 7816 if (write (fd, data, pagesize) != pagesize) 7817 exit (1); 7818 close (fd); 7819 7820 /* Next, try to mmap the file at a fixed address which already has 7821 something else allocated at it. If we can, also make sure that 7822 we see the same garbage. */ 7823 fd = open ("conftest.mmap", O_RDWR); 7824 if (fd < 0) 7825 exit (1); 7826 data2 = (char *) malloc (2 * pagesize); 7827 if (!data2) 7828 exit (1); 7829 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1); 7830 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 7831 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 7832 exit (1); 7833 for (i = 0; i < pagesize; ++i) 7834 if (*(data + i) != *(data2 + i)) 7835 exit (1); 7836 7837 /* Finally, make sure that changes to the mapped area do not 7838 percolate back to the file as seen by read(). (This is a bug on 7839 some variants of i386 svr4.0.) */ 7840 for (i = 0; i < pagesize; ++i) 7841 *(data2 + i) = *(data2 + i) + 1; 7842 data3 = (char *) malloc (pagesize); 7843 if (!data3) 7844 exit (1); 7845 if (read (fd, data3, pagesize) != pagesize) 7846 exit (1); 7847 for (i = 0; i < pagesize; ++i) 7848 if (*(data + i) != *(data3 + i)) 7849 exit (1); 7850 close (fd); 7851 exit (0); 7852} 7853_ACEOF 7854rm -f conftest$ac_exeext 7855if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7856 (eval $ac_link) 2>&5 7857 ac_status=$? 7858 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7859 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 7860 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7861 (eval $ac_try) 2>&5 7862 ac_status=$? 7863 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7864 (exit $ac_status); }; }; then 7865 ac_cv_func_mmap_fixed_mapped=yes 7866else 7867 echo "$as_me: program exited with status $ac_status" >&5 7868echo "$as_me: failed program was:" >&5 7869sed 's/^/| /' conftest.$ac_ext >&5 7870 7871( exit $ac_status ) 7872ac_cv_func_mmap_fixed_mapped=no 7873fi 7874rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7875fi 7876fi 7877echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 7878echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6 7879if test $ac_cv_func_mmap_fixed_mapped = yes; then 7880 7881cat >>confdefs.h <<\_ACEOF 7882#define HAVE_MMAP 1 7883_ACEOF 7884 7885fi 7886rm -f conftest.mmap 7887 7888 7889 7890 7891 7892 7893 7894 7895 7896 7897 7898for ac_header in argz.h limits.h locale.h nl_types.h malloc.h string.h \ 7899unistd.h values.h sys/param.h 7900do 7901as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 7902if eval "test \"\${$as_ac_Header+set}\" = set"; then 7903 echo "$as_me:$LINENO: checking for $ac_header" >&5 7904echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7905if eval "test \"\${$as_ac_Header+set}\" = set"; then 7906 echo $ECHO_N "(cached) $ECHO_C" >&6 7907fi 7908echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7909echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7910else 7911 # Is the header compilable? 7912echo "$as_me:$LINENO: checking $ac_header usability" >&5 7913echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 7914cat >conftest.$ac_ext <<_ACEOF 7915/* confdefs.h. */ 7916_ACEOF 7917cat confdefs.h >>conftest.$ac_ext 7918cat >>conftest.$ac_ext <<_ACEOF 7919/* end confdefs.h. */ 7920$ac_includes_default 7921#include <$ac_header> 7922_ACEOF 7923rm -f conftest.$ac_objext 7924if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7925 (eval $ac_compile) 2>conftest.er1 7926 ac_status=$? 7927 grep -v '^ *+' conftest.er1 >conftest.err 7928 rm -f conftest.er1 7929 cat conftest.err >&5 7930 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7931 (exit $ac_status); } && 7932 { ac_try='test -z "$ac_c_werror_flag" 7933 || test ! -s conftest.err' 7934 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7935 (eval $ac_try) 2>&5 7936 ac_status=$? 7937 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7938 (exit $ac_status); }; } && 7939 { ac_try='test -s conftest.$ac_objext' 7940 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7941 (eval $ac_try) 2>&5 7942 ac_status=$? 7943 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7944 (exit $ac_status); }; }; then 7945 ac_header_compiler=yes 7946else 7947 echo "$as_me: failed program was:" >&5 7948sed 's/^/| /' conftest.$ac_ext >&5 7949 7950ac_header_compiler=no 7951fi 7952rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7953echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 7954echo "${ECHO_T}$ac_header_compiler" >&6 7955 7956# Is the header present? 7957echo "$as_me:$LINENO: checking $ac_header presence" >&5 7958echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 7959cat >conftest.$ac_ext <<_ACEOF 7960/* confdefs.h. */ 7961_ACEOF 7962cat confdefs.h >>conftest.$ac_ext 7963cat >>conftest.$ac_ext <<_ACEOF 7964/* end confdefs.h. */ 7965#include <$ac_header> 7966_ACEOF 7967if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 7968 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 7969 ac_status=$? 7970 grep -v '^ *+' conftest.er1 >conftest.err 7971 rm -f conftest.er1 7972 cat conftest.err >&5 7973 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7974 (exit $ac_status); } >/dev/null; then 7975 if test -s conftest.err; then 7976 ac_cpp_err=$ac_c_preproc_warn_flag 7977 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 7978 else 7979 ac_cpp_err= 7980 fi 7981else 7982 ac_cpp_err=yes 7983fi 7984if test -z "$ac_cpp_err"; then 7985 ac_header_preproc=yes 7986else 7987 echo "$as_me: failed program was:" >&5 7988sed 's/^/| /' conftest.$ac_ext >&5 7989 7990 ac_header_preproc=no 7991fi 7992rm -f conftest.err conftest.$ac_ext 7993echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 7994echo "${ECHO_T}$ac_header_preproc" >&6 7995 7996# So? What about this header? 7997case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 7998 yes:no: ) 7999 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 8000echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 8001 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 8002echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 8003 ac_header_preproc=yes 8004 ;; 8005 no:yes:* ) 8006 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 8007echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 8008 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 8009echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 8010 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 8011echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 8012 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 8013echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 8014 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 8015echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 8016 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 8017echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 8018 ( 8019 cat <<\_ASBOX 8020## ------------------------------------------ ## 8021## Report this to the AC_PACKAGE_NAME lists. ## 8022## ------------------------------------------ ## 8023_ASBOX 8024 ) | 8025 sed "s/^/$as_me: WARNING: /" >&2 8026 ;; 8027esac 8028echo "$as_me:$LINENO: checking for $ac_header" >&5 8029echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8030if eval "test \"\${$as_ac_Header+set}\" = set"; then 8031 echo $ECHO_N "(cached) $ECHO_C" >&6 8032else 8033 eval "$as_ac_Header=\$ac_header_preproc" 8034fi 8035echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8036echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8037 8038fi 8039if test `eval echo '${'$as_ac_Header'}'` = yes; then 8040 cat >>confdefs.h <<_ACEOF 8041#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 8042_ACEOF 8043 8044fi 8045 8046done 8047 8048 8049 8050 8051 8052 8053 8054 8055 8056 8057 8058for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ 8059__argz_count __argz_stringify __argz_next 8060do 8061as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8062echo "$as_me:$LINENO: checking for $ac_func" >&5 8063echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 8064if eval "test \"\${$as_ac_var+set}\" = set"; then 8065 echo $ECHO_N "(cached) $ECHO_C" >&6 8066else 8067 cat >conftest.$ac_ext <<_ACEOF 8068/* confdefs.h. */ 8069_ACEOF 8070cat confdefs.h >>conftest.$ac_ext 8071cat >>conftest.$ac_ext <<_ACEOF 8072/* end confdefs.h. */ 8073/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8074 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8075#define $ac_func innocuous_$ac_func 8076 8077/* System header to define __stub macros and hopefully few prototypes, 8078 which can conflict with char $ac_func (); below. 8079 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8080 <limits.h> exists even on freestanding compilers. */ 8081 8082#ifdef __STDC__ 8083# include <limits.h> 8084#else 8085# include <assert.h> 8086#endif 8087 8088#undef $ac_func 8089 8090/* Override any gcc2 internal prototype to avoid an error. */ 8091#ifdef __cplusplus 8092extern "C" 8093{ 8094#endif 8095/* We use char because int might match the return type of a gcc2 8096 builtin and then its argument prototype would still apply. */ 8097char $ac_func (); 8098/* The GNU C library defines this for functions which it implements 8099 to always fail with ENOSYS. Some functions are actually named 8100 something starting with __ and the normal name is an alias. */ 8101#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 8102choke me 8103#else 8104char (*f) () = $ac_func; 8105#endif 8106#ifdef __cplusplus 8107} 8108#endif 8109 8110int 8111main () 8112{ 8113return f != $ac_func; 8114 ; 8115 return 0; 8116} 8117_ACEOF 8118rm -f conftest.$ac_objext conftest$ac_exeext 8119if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8120 (eval $ac_link) 2>conftest.er1 8121 ac_status=$? 8122 grep -v '^ *+' conftest.er1 >conftest.err 8123 rm -f conftest.er1 8124 cat conftest.err >&5 8125 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8126 (exit $ac_status); } && 8127 { ac_try='test -z "$ac_c_werror_flag" 8128 || test ! -s conftest.err' 8129 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8130 (eval $ac_try) 2>&5 8131 ac_status=$? 8132 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8133 (exit $ac_status); }; } && 8134 { ac_try='test -s conftest$ac_exeext' 8135 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8136 (eval $ac_try) 2>&5 8137 ac_status=$? 8138 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8139 (exit $ac_status); }; }; then 8140 eval "$as_ac_var=yes" 8141else 8142 echo "$as_me: failed program was:" >&5 8143sed 's/^/| /' conftest.$ac_ext >&5 8144 8145eval "$as_ac_var=no" 8146fi 8147rm -f conftest.err conftest.$ac_objext \ 8148 conftest$ac_exeext conftest.$ac_ext 8149fi 8150echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 8151echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 8152if test `eval echo '${'$as_ac_var'}'` = yes; then 8153 cat >>confdefs.h <<_ACEOF 8154#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8155_ACEOF 8156 8157fi 8158done 8159 8160 8161 if test "${ac_cv_func_stpcpy+set}" != "set"; then 8162 8163for ac_func in stpcpy 8164do 8165as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8166echo "$as_me:$LINENO: checking for $ac_func" >&5 8167echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 8168if eval "test \"\${$as_ac_var+set}\" = set"; then 8169 echo $ECHO_N "(cached) $ECHO_C" >&6 8170else 8171 cat >conftest.$ac_ext <<_ACEOF 8172/* confdefs.h. */ 8173_ACEOF 8174cat confdefs.h >>conftest.$ac_ext 8175cat >>conftest.$ac_ext <<_ACEOF 8176/* end confdefs.h. */ 8177/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8178 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8179#define $ac_func innocuous_$ac_func 8180 8181/* System header to define __stub macros and hopefully few prototypes, 8182 which can conflict with char $ac_func (); below. 8183 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8184 <limits.h> exists even on freestanding compilers. */ 8185 8186#ifdef __STDC__ 8187# include <limits.h> 8188#else 8189# include <assert.h> 8190#endif 8191 8192#undef $ac_func 8193 8194/* Override any gcc2 internal prototype to avoid an error. */ 8195#ifdef __cplusplus 8196extern "C" 8197{ 8198#endif 8199/* We use char because int might match the return type of a gcc2 8200 builtin and then its argument prototype would still apply. */ 8201char $ac_func (); 8202/* The GNU C library defines this for functions which it implements 8203 to always fail with ENOSYS. Some functions are actually named 8204 something starting with __ and the normal name is an alias. */ 8205#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 8206choke me 8207#else 8208char (*f) () = $ac_func; 8209#endif 8210#ifdef __cplusplus 8211} 8212#endif 8213 8214int 8215main () 8216{ 8217return f != $ac_func; 8218 ; 8219 return 0; 8220} 8221_ACEOF 8222rm -f conftest.$ac_objext conftest$ac_exeext 8223if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8224 (eval $ac_link) 2>conftest.er1 8225 ac_status=$? 8226 grep -v '^ *+' conftest.er1 >conftest.err 8227 rm -f conftest.er1 8228 cat conftest.err >&5 8229 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8230 (exit $ac_status); } && 8231 { ac_try='test -z "$ac_c_werror_flag" 8232 || test ! -s conftest.err' 8233 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8234 (eval $ac_try) 2>&5 8235 ac_status=$? 8236 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8237 (exit $ac_status); }; } && 8238 { ac_try='test -s conftest$ac_exeext' 8239 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8240 (eval $ac_try) 2>&5 8241 ac_status=$? 8242 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8243 (exit $ac_status); }; }; then 8244 eval "$as_ac_var=yes" 8245else 8246 echo "$as_me: failed program was:" >&5 8247sed 's/^/| /' conftest.$ac_ext >&5 8248 8249eval "$as_ac_var=no" 8250fi 8251rm -f conftest.err conftest.$ac_objext \ 8252 conftest$ac_exeext conftest.$ac_ext 8253fi 8254echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 8255echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 8256if test `eval echo '${'$as_ac_var'}'` = yes; then 8257 cat >>confdefs.h <<_ACEOF 8258#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8259_ACEOF 8260 8261fi 8262done 8263 8264 fi 8265 if test "${ac_cv_func_stpcpy}" = "yes"; then 8266 8267cat >>confdefs.h <<\_ACEOF 8268#define HAVE_STPCPY 1 8269_ACEOF 8270 8271 fi 8272 8273 if test $ac_cv_header_locale_h = yes; then 8274 echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5 8275echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6 8276if test "${am_cv_val_LC_MESSAGES+set}" = set; then 8277 echo $ECHO_N "(cached) $ECHO_C" >&6 8278else 8279 cat >conftest.$ac_ext <<_ACEOF 8280/* confdefs.h. */ 8281_ACEOF 8282cat confdefs.h >>conftest.$ac_ext 8283cat >>conftest.$ac_ext <<_ACEOF 8284/* end confdefs.h. */ 8285#include <locale.h> 8286int 8287main () 8288{ 8289return LC_MESSAGES 8290 ; 8291 return 0; 8292} 8293_ACEOF 8294rm -f conftest.$ac_objext conftest$ac_exeext 8295if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8296 (eval $ac_link) 2>conftest.er1 8297 ac_status=$? 8298 grep -v '^ *+' conftest.er1 >conftest.err 8299 rm -f conftest.er1 8300 cat conftest.err >&5 8301 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8302 (exit $ac_status); } && 8303 { ac_try='test -z "$ac_c_werror_flag" 8304 || test ! -s conftest.err' 8305 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8306 (eval $ac_try) 2>&5 8307 ac_status=$? 8308 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8309 (exit $ac_status); }; } && 8310 { ac_try='test -s conftest$ac_exeext' 8311 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8312 (eval $ac_try) 2>&5 8313 ac_status=$? 8314 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8315 (exit $ac_status); }; }; then 8316 am_cv_val_LC_MESSAGES=yes 8317else 8318 echo "$as_me: failed program was:" >&5 8319sed 's/^/| /' conftest.$ac_ext >&5 8320 8321am_cv_val_LC_MESSAGES=no 8322fi 8323rm -f conftest.err conftest.$ac_objext \ 8324 conftest$ac_exeext conftest.$ac_ext 8325fi 8326echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5 8327echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6 8328 if test $am_cv_val_LC_MESSAGES = yes; then 8329 8330cat >>confdefs.h <<\_ACEOF 8331#define HAVE_LC_MESSAGES 1 8332_ACEOF 8333 8334 fi 8335 fi 8336 echo "$as_me:$LINENO: checking whether NLS is requested" >&5 8337echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 8338 # Check whether --enable-nls or --disable-nls was given. 8339if test "${enable_nls+set}" = set; then 8340 enableval="$enable_nls" 8341 USE_NLS=$enableval 8342else 8343 USE_NLS=yes 8344fi; 8345 echo "$as_me:$LINENO: result: $USE_NLS" >&5 8346echo "${ECHO_T}$USE_NLS" >&6 8347 8348 8349 USE_INCLUDED_LIBINTL=no 8350 8351 if test "$USE_NLS" = "yes"; then 8352 echo "$as_me:$LINENO: checking whether included gettext is requested" >&5 8353echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6 8354 8355# Check whether --with-included-gettext or --without-included-gettext was given. 8356if test "${with_included_gettext+set}" = set; then 8357 withval="$with_included_gettext" 8358 nls_cv_force_use_gnu_gettext=$withval 8359else 8360 nls_cv_force_use_gnu_gettext=no 8361fi; 8362 echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5 8363echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6 8364 8365 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" 8366 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then 8367 nls_cv_header_intl= 8368 nls_cv_header_libgt= 8369 CATOBJEXT= 8370 8371 if test "${ac_cv_header_libintl_h+set}" = set; then 8372 echo "$as_me:$LINENO: checking for libintl.h" >&5 8373echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6 8374if test "${ac_cv_header_libintl_h+set}" = set; then 8375 echo $ECHO_N "(cached) $ECHO_C" >&6 8376fi 8377echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5 8378echo "${ECHO_T}$ac_cv_header_libintl_h" >&6 8379else 8380 # Is the header compilable? 8381echo "$as_me:$LINENO: checking libintl.h usability" >&5 8382echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6 8383cat >conftest.$ac_ext <<_ACEOF 8384/* confdefs.h. */ 8385_ACEOF 8386cat confdefs.h >>conftest.$ac_ext 8387cat >>conftest.$ac_ext <<_ACEOF 8388/* end confdefs.h. */ 8389$ac_includes_default 8390#include <libintl.h> 8391_ACEOF 8392rm -f conftest.$ac_objext 8393if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8394 (eval $ac_compile) 2>conftest.er1 8395 ac_status=$? 8396 grep -v '^ *+' conftest.er1 >conftest.err 8397 rm -f conftest.er1 8398 cat conftest.err >&5 8399 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8400 (exit $ac_status); } && 8401 { ac_try='test -z "$ac_c_werror_flag" 8402 || test ! -s conftest.err' 8403 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8404 (eval $ac_try) 2>&5 8405 ac_status=$? 8406 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8407 (exit $ac_status); }; } && 8408 { ac_try='test -s conftest.$ac_objext' 8409 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8410 (eval $ac_try) 2>&5 8411 ac_status=$? 8412 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8413 (exit $ac_status); }; }; then 8414 ac_header_compiler=yes 8415else 8416 echo "$as_me: failed program was:" >&5 8417sed 's/^/| /' conftest.$ac_ext >&5 8418 8419ac_header_compiler=no 8420fi 8421rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8422echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 8423echo "${ECHO_T}$ac_header_compiler" >&6 8424 8425# Is the header present? 8426echo "$as_me:$LINENO: checking libintl.h presence" >&5 8427echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6 8428cat >conftest.$ac_ext <<_ACEOF 8429/* confdefs.h. */ 8430_ACEOF 8431cat confdefs.h >>conftest.$ac_ext 8432cat >>conftest.$ac_ext <<_ACEOF 8433/* end confdefs.h. */ 8434#include <libintl.h> 8435_ACEOF 8436if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 8437 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 8438 ac_status=$? 8439 grep -v '^ *+' conftest.er1 >conftest.err 8440 rm -f conftest.er1 8441 cat conftest.err >&5 8442 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8443 (exit $ac_status); } >/dev/null; then 8444 if test -s conftest.err; then 8445 ac_cpp_err=$ac_c_preproc_warn_flag 8446 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 8447 else 8448 ac_cpp_err= 8449 fi 8450else 8451 ac_cpp_err=yes 8452fi 8453if test -z "$ac_cpp_err"; then 8454 ac_header_preproc=yes 8455else 8456 echo "$as_me: failed program was:" >&5 8457sed 's/^/| /' conftest.$ac_ext >&5 8458 8459 ac_header_preproc=no 8460fi 8461rm -f conftest.err conftest.$ac_ext 8462echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 8463echo "${ECHO_T}$ac_header_preproc" >&6 8464 8465# So? What about this header? 8466case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 8467 yes:no: ) 8468 { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5 8469echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 8470 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5 8471echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;} 8472 ac_header_preproc=yes 8473 ;; 8474 no:yes:* ) 8475 { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5 8476echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;} 8477 { echo "$as_me:$LINENO: WARNING: libintl.h: check for missing prerequisite headers?" >&5 8478echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;} 8479 { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5 8480echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;} 8481 { echo "$as_me:$LINENO: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&5 8482echo "$as_me: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&2;} 8483 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5 8484echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;} 8485 { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5 8486echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;} 8487 ( 8488 cat <<\_ASBOX 8489## ------------------------------------------ ## 8490## Report this to the AC_PACKAGE_NAME lists. ## 8491## ------------------------------------------ ## 8492_ASBOX 8493 ) | 8494 sed "s/^/$as_me: WARNING: /" >&2 8495 ;; 8496esac 8497echo "$as_me:$LINENO: checking for libintl.h" >&5 8498echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6 8499if test "${ac_cv_header_libintl_h+set}" = set; then 8500 echo $ECHO_N "(cached) $ECHO_C" >&6 8501else 8502 ac_cv_header_libintl_h=$ac_header_preproc 8503fi 8504echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5 8505echo "${ECHO_T}$ac_cv_header_libintl_h" >&6 8506 8507fi 8508if test $ac_cv_header_libintl_h = yes; then 8509 echo "$as_me:$LINENO: checking for gettext in libc" >&5 8510echo $ECHO_N "checking for gettext in libc... $ECHO_C" >&6 8511if test "${gt_cv_func_gettext_libc+set}" = set; then 8512 echo $ECHO_N "(cached) $ECHO_C" >&6 8513else 8514 cat >conftest.$ac_ext <<_ACEOF 8515/* confdefs.h. */ 8516_ACEOF 8517cat confdefs.h >>conftest.$ac_ext 8518cat >>conftest.$ac_ext <<_ACEOF 8519/* end confdefs.h. */ 8520#include <libintl.h> 8521int 8522main () 8523{ 8524return (int) gettext ("") 8525 ; 8526 return 0; 8527} 8528_ACEOF 8529rm -f conftest.$ac_objext conftest$ac_exeext 8530if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8531 (eval $ac_link) 2>conftest.er1 8532 ac_status=$? 8533 grep -v '^ *+' conftest.er1 >conftest.err 8534 rm -f conftest.er1 8535 cat conftest.err >&5 8536 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8537 (exit $ac_status); } && 8538 { ac_try='test -z "$ac_c_werror_flag" 8539 || test ! -s conftest.err' 8540 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8541 (eval $ac_try) 2>&5 8542 ac_status=$? 8543 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8544 (exit $ac_status); }; } && 8545 { ac_try='test -s conftest$ac_exeext' 8546 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8547 (eval $ac_try) 2>&5 8548 ac_status=$? 8549 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8550 (exit $ac_status); }; }; then 8551 gt_cv_func_gettext_libc=yes 8552else 8553 echo "$as_me: failed program was:" >&5 8554sed 's/^/| /' conftest.$ac_ext >&5 8555 8556gt_cv_func_gettext_libc=no 8557fi 8558rm -f conftest.err conftest.$ac_objext \ 8559 conftest$ac_exeext conftest.$ac_ext 8560fi 8561echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libc" >&5 8562echo "${ECHO_T}$gt_cv_func_gettext_libc" >&6 8563 8564 if test "$gt_cv_func_gettext_libc" != "yes"; then 8565 echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5 8566echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6 8567if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then 8568 echo $ECHO_N "(cached) $ECHO_C" >&6 8569else 8570 ac_check_lib_save_LIBS=$LIBS 8571LIBS="-lintl $LIBS" 8572cat >conftest.$ac_ext <<_ACEOF 8573/* confdefs.h. */ 8574_ACEOF 8575cat confdefs.h >>conftest.$ac_ext 8576cat >>conftest.$ac_ext <<_ACEOF 8577/* end confdefs.h. */ 8578 8579/* Override any gcc2 internal prototype to avoid an error. */ 8580#ifdef __cplusplus 8581extern "C" 8582#endif 8583/* We use char because int might match the return type of a gcc2 8584 builtin and then its argument prototype would still apply. */ 8585char bindtextdomain (); 8586int 8587main () 8588{ 8589bindtextdomain (); 8590 ; 8591 return 0; 8592} 8593_ACEOF 8594rm -f conftest.$ac_objext conftest$ac_exeext 8595if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8596 (eval $ac_link) 2>conftest.er1 8597 ac_status=$? 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_exeext' 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 $ac_status); }; }; then 8616 ac_cv_lib_intl_bindtextdomain=yes 8617else 8618 echo "$as_me: failed program was:" >&5 8619sed 's/^/| /' conftest.$ac_ext >&5 8620 8621ac_cv_lib_intl_bindtextdomain=no 8622fi 8623rm -f conftest.err conftest.$ac_objext \ 8624 conftest$ac_exeext conftest.$ac_ext 8625LIBS=$ac_check_lib_save_LIBS 8626fi 8627echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5 8628echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6 8629if test $ac_cv_lib_intl_bindtextdomain = yes; then 8630 echo "$as_me:$LINENO: checking for gettext in libintl" >&5 8631echo $ECHO_N "checking for gettext in libintl... $ECHO_C" >&6 8632if test "${gt_cv_func_gettext_libintl+set}" = set; then 8633 echo $ECHO_N "(cached) $ECHO_C" >&6 8634else 8635 cat >conftest.$ac_ext <<_ACEOF 8636/* confdefs.h. */ 8637_ACEOF 8638cat confdefs.h >>conftest.$ac_ext 8639cat >>conftest.$ac_ext <<_ACEOF 8640/* end confdefs.h. */ 8641 8642int 8643main () 8644{ 8645return (int) gettext ("") 8646 ; 8647 return 0; 8648} 8649_ACEOF 8650rm -f conftest.$ac_objext conftest$ac_exeext 8651if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8652 (eval $ac_link) 2>conftest.er1 8653 ac_status=$? 8654 grep -v '^ *+' conftest.er1 >conftest.err 8655 rm -f conftest.er1 8656 cat conftest.err >&5 8657 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8658 (exit $ac_status); } && 8659 { ac_try='test -z "$ac_c_werror_flag" 8660 || test ! -s conftest.err' 8661 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8662 (eval $ac_try) 2>&5 8663 ac_status=$? 8664 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8665 (exit $ac_status); }; } && 8666 { ac_try='test -s conftest$ac_exeext' 8667 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8668 (eval $ac_try) 2>&5 8669 ac_status=$? 8670 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8671 (exit $ac_status); }; }; then 8672 gt_cv_func_gettext_libintl=yes 8673else 8674 echo "$as_me: failed program was:" >&5 8675sed 's/^/| /' conftest.$ac_ext >&5 8676 8677gt_cv_func_gettext_libintl=no 8678fi 8679rm -f conftest.err conftest.$ac_objext \ 8680 conftest$ac_exeext conftest.$ac_ext 8681fi 8682echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libintl" >&5 8683echo "${ECHO_T}$gt_cv_func_gettext_libintl" >&6 8684fi 8685 8686 fi 8687 8688 if test "$gt_cv_func_gettext_libc" = "yes" \ 8689 || test "$gt_cv_func_gettext_libintl" = "yes"; then 8690 8691cat >>confdefs.h <<\_ACEOF 8692#define HAVE_GETTEXT 1 8693_ACEOF 8694 8695 # Extract the first word of "msgfmt", so it can be a program name with args. 8696set dummy msgfmt; ac_word=$2 8697echo "$as_me:$LINENO: checking for $ac_word" >&5 8698echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 8699if test "${ac_cv_path_MSGFMT+set}" = set; then 8700 echo $ECHO_N "(cached) $ECHO_C" >&6 8701else 8702 case "$MSGFMT" in 8703 /*) 8704 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 8705 ;; 8706 *) 8707 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 8708 for ac_dir in $PATH; do 8709 test -z "$ac_dir" && ac_dir=. 8710 if test -f $ac_dir/$ac_word; then 8711 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then 8712 ac_cv_path_MSGFMT="$ac_dir/$ac_word" 8713 break 8714 fi 8715 fi 8716 done 8717 IFS="$ac_save_ifs" 8718 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" 8719 ;; 8720esac 8721fi 8722MSGFMT="$ac_cv_path_MSGFMT" 8723if test -n "$MSGFMT"; then 8724 echo "$as_me:$LINENO: result: $MSGFMT" >&5 8725echo "${ECHO_T}$MSGFMT" >&6 8726else 8727 echo "$as_me:$LINENO: result: no" >&5 8728echo "${ECHO_T}no" >&6 8729fi 8730 if test "$MSGFMT" != "no"; then 8731 8732for ac_func in dcgettext 8733do 8734as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8735echo "$as_me:$LINENO: checking for $ac_func" >&5 8736echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 8737if eval "test \"\${$as_ac_var+set}\" = set"; then 8738 echo $ECHO_N "(cached) $ECHO_C" >&6 8739else 8740 cat >conftest.$ac_ext <<_ACEOF 8741/* confdefs.h. */ 8742_ACEOF 8743cat confdefs.h >>conftest.$ac_ext 8744cat >>conftest.$ac_ext <<_ACEOF 8745/* end confdefs.h. */ 8746/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8747 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8748#define $ac_func innocuous_$ac_func 8749 8750/* System header to define __stub macros and hopefully few prototypes, 8751 which can conflict with char $ac_func (); below. 8752 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8753 <limits.h> exists even on freestanding compilers. */ 8754 8755#ifdef __STDC__ 8756# include <limits.h> 8757#else 8758# include <assert.h> 8759#endif 8760 8761#undef $ac_func 8762 8763/* Override any gcc2 internal prototype to avoid an error. */ 8764#ifdef __cplusplus 8765extern "C" 8766{ 8767#endif 8768/* We use char because int might match the return type of a gcc2 8769 builtin and then its argument prototype would still apply. */ 8770char $ac_func (); 8771/* The GNU C library defines this for functions which it implements 8772 to always fail with ENOSYS. Some functions are actually named 8773 something starting with __ and the normal name is an alias. */ 8774#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 8775choke me 8776#else 8777char (*f) () = $ac_func; 8778#endif 8779#ifdef __cplusplus 8780} 8781#endif 8782 8783int 8784main () 8785{ 8786return f != $ac_func; 8787 ; 8788 return 0; 8789} 8790_ACEOF 8791rm -f conftest.$ac_objext conftest$ac_exeext 8792if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8793 (eval $ac_link) 2>conftest.er1 8794 ac_status=$? 8795 grep -v '^ *+' conftest.er1 >conftest.err 8796 rm -f conftest.er1 8797 cat conftest.err >&5 8798 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8799 (exit $ac_status); } && 8800 { ac_try='test -z "$ac_c_werror_flag" 8801 || test ! -s conftest.err' 8802 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8803 (eval $ac_try) 2>&5 8804 ac_status=$? 8805 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8806 (exit $ac_status); }; } && 8807 { ac_try='test -s conftest$ac_exeext' 8808 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8809 (eval $ac_try) 2>&5 8810 ac_status=$? 8811 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8812 (exit $ac_status); }; }; then 8813 eval "$as_ac_var=yes" 8814else 8815 echo "$as_me: failed program was:" >&5 8816sed 's/^/| /' conftest.$ac_ext >&5 8817 8818eval "$as_ac_var=no" 8819fi 8820rm -f conftest.err conftest.$ac_objext \ 8821 conftest$ac_exeext conftest.$ac_ext 8822fi 8823echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 8824echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 8825if test `eval echo '${'$as_ac_var'}'` = yes; then 8826 cat >>confdefs.h <<_ACEOF 8827#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8828_ACEOF 8829 8830fi 8831done 8832 8833 # Extract the first word of "gmsgfmt", so it can be a program name with args. 8834set dummy gmsgfmt; ac_word=$2 8835echo "$as_me:$LINENO: checking for $ac_word" >&5 8836echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 8837if test "${ac_cv_path_GMSGFMT+set}" = set; then 8838 echo $ECHO_N "(cached) $ECHO_C" >&6 8839else 8840 case $GMSGFMT in 8841 [\\/]* | ?:[\\/]*) 8842 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 8843 ;; 8844 *) 8845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8846for as_dir in $PATH 8847do 8848 IFS=$as_save_IFS 8849 test -z "$as_dir" && as_dir=. 8850 for ac_exec_ext in '' $ac_executable_extensions; do 8851 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8852 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 8853 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 8854 break 2 8855 fi 8856done 8857done 8858 8859 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 8860 ;; 8861esac 8862fi 8863GMSGFMT=$ac_cv_path_GMSGFMT 8864 8865if test -n "$GMSGFMT"; then 8866 echo "$as_me:$LINENO: result: $GMSGFMT" >&5 8867echo "${ECHO_T}$GMSGFMT" >&6 8868else 8869 echo "$as_me:$LINENO: result: no" >&5 8870echo "${ECHO_T}no" >&6 8871fi 8872 8873 # Extract the first word of "xgettext", so it can be a program name with args. 8874set dummy xgettext; ac_word=$2 8875echo "$as_me:$LINENO: checking for $ac_word" >&5 8876echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 8877if test "${ac_cv_path_XGETTEXT+set}" = set; then 8878 echo $ECHO_N "(cached) $ECHO_C" >&6 8879else 8880 case "$XGETTEXT" in 8881 /*) 8882 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 8883 ;; 8884 *) 8885 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 8886 for ac_dir in $PATH; do 8887 test -z "$ac_dir" && ac_dir=. 8888 if test -f $ac_dir/$ac_word; then 8889 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then 8890 ac_cv_path_XGETTEXT="$ac_dir/$ac_word" 8891 break 8892 fi 8893 fi 8894 done 8895 IFS="$ac_save_ifs" 8896 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 8897 ;; 8898esac 8899fi 8900XGETTEXT="$ac_cv_path_XGETTEXT" 8901if test -n "$XGETTEXT"; then 8902 echo "$as_me:$LINENO: result: $XGETTEXT" >&5 8903echo "${ECHO_T}$XGETTEXT" >&6 8904else 8905 echo "$as_me:$LINENO: result: no" >&5 8906echo "${ECHO_T}no" >&6 8907fi 8908 8909 cat >conftest.$ac_ext <<_ACEOF 8910/* confdefs.h. */ 8911_ACEOF 8912cat confdefs.h >>conftest.$ac_ext 8913cat >>conftest.$ac_ext <<_ACEOF 8914/* end confdefs.h. */ 8915 8916int 8917main () 8918{ 8919extern int _nl_msg_cat_cntr; 8920 return _nl_msg_cat_cntr 8921 ; 8922 return 0; 8923} 8924_ACEOF 8925rm -f conftest.$ac_objext conftest$ac_exeext 8926if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8927 (eval $ac_link) 2>conftest.er1 8928 ac_status=$? 8929 grep -v '^ *+' conftest.er1 >conftest.err 8930 rm -f conftest.er1 8931 cat conftest.err >&5 8932 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8933 (exit $ac_status); } && 8934 { ac_try='test -z "$ac_c_werror_flag" 8935 || test ! -s conftest.err' 8936 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8937 (eval $ac_try) 2>&5 8938 ac_status=$? 8939 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8940 (exit $ac_status); }; } && 8941 { ac_try='test -s conftest$ac_exeext' 8942 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8943 (eval $ac_try) 2>&5 8944 ac_status=$? 8945 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8946 (exit $ac_status); }; }; then 8947 CATOBJEXT=.gmo 8948 DATADIRNAME=share 8949else 8950 echo "$as_me: failed program was:" >&5 8951sed 's/^/| /' conftest.$ac_ext >&5 8952 8953CATOBJEXT=.mo 8954 DATADIRNAME=lib 8955fi 8956rm -f conftest.err conftest.$ac_objext \ 8957 conftest$ac_exeext conftest.$ac_ext 8958 INSTOBJEXT=.mo 8959 fi 8960 fi 8961 8962fi 8963 8964 8965 8966 8967 if test x"$CATOBJEXT" = x && test -d $srcdir/../intl; then 8968 # Neither gettext nor catgets in included in the C library. 8969 # Fall back on GNU gettext library (assuming it is present). 8970 nls_cv_use_gnu_gettext=yes 8971 fi 8972 fi 8973 8974 if test "$nls_cv_use_gnu_gettext" = "yes"; then 8975 INTLOBJS="\$(GETTOBJS)" 8976 # Extract the first word of "msgfmt", so it can be a program name with args. 8977set dummy msgfmt; ac_word=$2 8978echo "$as_me:$LINENO: checking for $ac_word" >&5 8979echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 8980if test "${ac_cv_path_MSGFMT+set}" = set; then 8981 echo $ECHO_N "(cached) $ECHO_C" >&6 8982else 8983 case "$MSGFMT" in 8984 /*) 8985 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 8986 ;; 8987 *) 8988 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 8989 for ac_dir in $PATH; do 8990 test -z "$ac_dir" && ac_dir=. 8991 if test -f $ac_dir/$ac_word; then 8992 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then 8993 ac_cv_path_MSGFMT="$ac_dir/$ac_word" 8994 break 8995 fi 8996 fi 8997 done 8998 IFS="$ac_save_ifs" 8999 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" 9000 ;; 9001esac 9002fi 9003MSGFMT="$ac_cv_path_MSGFMT" 9004if test -n "$MSGFMT"; then 9005 echo "$as_me:$LINENO: result: $MSGFMT" >&5 9006echo "${ECHO_T}$MSGFMT" >&6 9007else 9008 echo "$as_me:$LINENO: result: no" >&5 9009echo "${ECHO_T}no" >&6 9010fi 9011 9012 # Extract the first word of "gmsgfmt", so it can be a program name with args. 9013set dummy gmsgfmt; ac_word=$2 9014echo "$as_me:$LINENO: checking for $ac_word" >&5 9015echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 9016if test "${ac_cv_path_GMSGFMT+set}" = set; then 9017 echo $ECHO_N "(cached) $ECHO_C" >&6 9018else 9019 case $GMSGFMT in 9020 [\\/]* | ?:[\\/]*) 9021 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 9022 ;; 9023 *) 9024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9025for as_dir in $PATH 9026do 9027 IFS=$as_save_IFS 9028 test -z "$as_dir" && as_dir=. 9029 for ac_exec_ext in '' $ac_executable_extensions; do 9030 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 9031 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 9032 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 9033 break 2 9034 fi 9035done 9036done 9037 9038 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 9039 ;; 9040esac 9041fi 9042GMSGFMT=$ac_cv_path_GMSGFMT 9043 9044if test -n "$GMSGFMT"; then 9045 echo "$as_me:$LINENO: result: $GMSGFMT" >&5 9046echo "${ECHO_T}$GMSGFMT" >&6 9047else 9048 echo "$as_me:$LINENO: result: no" >&5 9049echo "${ECHO_T}no" >&6 9050fi 9051 9052 # Extract the first word of "xgettext", so it can be a program name with args. 9053set dummy xgettext; ac_word=$2 9054echo "$as_me:$LINENO: checking for $ac_word" >&5 9055echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 9056if test "${ac_cv_path_XGETTEXT+set}" = set; then 9057 echo $ECHO_N "(cached) $ECHO_C" >&6 9058else 9059 case "$XGETTEXT" in 9060 /*) 9061 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 9062 ;; 9063 *) 9064 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 9065 for ac_dir in $PATH; do 9066 test -z "$ac_dir" && ac_dir=. 9067 if test -f $ac_dir/$ac_word; then 9068 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then 9069 ac_cv_path_XGETTEXT="$ac_dir/$ac_word" 9070 break 9071 fi 9072 fi 9073 done 9074 IFS="$ac_save_ifs" 9075 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 9076 ;; 9077esac 9078fi 9079XGETTEXT="$ac_cv_path_XGETTEXT" 9080if test -n "$XGETTEXT"; then 9081 echo "$as_me:$LINENO: result: $XGETTEXT" >&5 9082echo "${ECHO_T}$XGETTEXT" >&6 9083else 9084 echo "$as_me:$LINENO: result: no" >&5 9085echo "${ECHO_T}no" >&6 9086fi 9087 9088 9089 USE_INCLUDED_LIBINTL=yes 9090 CATOBJEXT=.gmo 9091 INSTOBJEXT=.mo 9092 DATADIRNAME=share 9093 INTLDEPS='$(top_builddir)/../intl/libintl.a' 9094 INTLLIBS=$INTLDEPS 9095 LIBS=`echo $LIBS | sed -e 's/-lintl//'` 9096 nls_cv_header_intl=libintl.h 9097 nls_cv_header_libgt=libgettext.h 9098 fi 9099 9100 if test "$XGETTEXT" != ":"; then 9101 if $XGETTEXT --omit-header /dev/null 2> /dev/null; then 9102 : ; 9103 else 9104 echo "$as_me:$LINENO: result: found xgettext programs is not GNU xgettext; ignore it" >&5 9105echo "${ECHO_T}found xgettext programs is not GNU xgettext; ignore it" >&6 9106 XGETTEXT=":" 9107 fi 9108 fi 9109 9110 # We need to process the po/ directory. 9111 POSUB=po 9112 else 9113 DATADIRNAME=share 9114 nls_cv_header_intl=libintl.h 9115 nls_cv_header_libgt=libgettext.h 9116 fi 9117 9118 # If this is used in GNU gettext we have to set USE_NLS to `yes' 9119 # because some of the sources are only built for this goal. 9120 if test "$PACKAGE" = gettext; then 9121 USE_NLS=yes 9122 USE_INCLUDED_LIBINTL=yes 9123 fi 9124 9125 for lang in $ALL_LINGUAS; do 9126 GMOFILES="$GMOFILES $lang.gmo" 9127 POFILES="$POFILES $lang.po" 9128 done 9129 9130 9131 9132 9133 9134 9135 9136 9137 9138 9139 9140 9141 if test "x$CATOBJEXT" != "x"; then 9142 9143cat >>confdefs.h <<\_ACEOF 9144#define ENABLE_NLS 1 9145_ACEOF 9146 9147 fi 9148 9149 9150 if test "x$CATOBJEXT" != "x"; then 9151 if test "x$ALL_LINGUAS" = "x"; then 9152 LINGUAS= 9153 else 9154 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5 9155echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6 9156 NEW_LINGUAS= 9157 for lang in ${LINGUAS=$ALL_LINGUAS}; do 9158 case "$ALL_LINGUAS" in 9159 *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; 9160 esac 9161 done 9162 LINGUAS=$NEW_LINGUAS 9163 echo "$as_me:$LINENO: result: $LINGUAS" >&5 9164echo "${ECHO_T}$LINGUAS" >&6 9165 fi 9166 9167 if test -n "$LINGUAS"; then 9168 for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done 9169 fi 9170 fi 9171 9172 if test $ac_cv_header_locale_h = yes; then 9173 INCLUDE_LOCALE_H="#include <locale.h>" 9174 else 9175 INCLUDE_LOCALE_H="\ 9176/* The system does not provide the header <locale.h>. Take care yourself. */" 9177 fi 9178 9179 9180 if test -f $srcdir/po2tbl.sed.in; then 9181 if test "$CATOBJEXT" = ".cat"; then 9182 if test "${ac_cv_header_linux_version_h+set}" = set; then 9183 echo "$as_me:$LINENO: checking for linux/version.h" >&5 9184echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6 9185if test "${ac_cv_header_linux_version_h+set}" = set; then 9186 echo $ECHO_N "(cached) $ECHO_C" >&6 9187fi 9188echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5 9189echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6 9190else 9191 # Is the header compilable? 9192echo "$as_me:$LINENO: checking linux/version.h usability" >&5 9193echo $ECHO_N "checking linux/version.h usability... $ECHO_C" >&6 9194cat >conftest.$ac_ext <<_ACEOF 9195/* confdefs.h. */ 9196_ACEOF 9197cat confdefs.h >>conftest.$ac_ext 9198cat >>conftest.$ac_ext <<_ACEOF 9199/* end confdefs.h. */ 9200$ac_includes_default 9201#include <linux/version.h> 9202_ACEOF 9203rm -f conftest.$ac_objext 9204if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9205 (eval $ac_compile) 2>conftest.er1 9206 ac_status=$? 9207 grep -v '^ *+' conftest.er1 >conftest.err 9208 rm -f conftest.er1 9209 cat conftest.err >&5 9210 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9211 (exit $ac_status); } && 9212 { ac_try='test -z "$ac_c_werror_flag" 9213 || test ! -s conftest.err' 9214 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9215 (eval $ac_try) 2>&5 9216 ac_status=$? 9217 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9218 (exit $ac_status); }; } && 9219 { ac_try='test -s conftest.$ac_objext' 9220 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9221 (eval $ac_try) 2>&5 9222 ac_status=$? 9223 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9224 (exit $ac_status); }; }; then 9225 ac_header_compiler=yes 9226else 9227 echo "$as_me: failed program was:" >&5 9228sed 's/^/| /' conftest.$ac_ext >&5 9229 9230ac_header_compiler=no 9231fi 9232rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9233echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 9234echo "${ECHO_T}$ac_header_compiler" >&6 9235 9236# Is the header present? 9237echo "$as_me:$LINENO: checking linux/version.h presence" >&5 9238echo $ECHO_N "checking linux/version.h presence... $ECHO_C" >&6 9239cat >conftest.$ac_ext <<_ACEOF 9240/* confdefs.h. */ 9241_ACEOF 9242cat confdefs.h >>conftest.$ac_ext 9243cat >>conftest.$ac_ext <<_ACEOF 9244/* end confdefs.h. */ 9245#include <linux/version.h> 9246_ACEOF 9247if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 9248 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 9249 ac_status=$? 9250 grep -v '^ *+' conftest.er1 >conftest.err 9251 rm -f conftest.er1 9252 cat conftest.err >&5 9253 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9254 (exit $ac_status); } >/dev/null; then 9255 if test -s conftest.err; then 9256 ac_cpp_err=$ac_c_preproc_warn_flag 9257 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 9258 else 9259 ac_cpp_err= 9260 fi 9261else 9262 ac_cpp_err=yes 9263fi 9264if test -z "$ac_cpp_err"; then 9265 ac_header_preproc=yes 9266else 9267 echo "$as_me: failed program was:" >&5 9268sed 's/^/| /' conftest.$ac_ext >&5 9269 9270 ac_header_preproc=no 9271fi 9272rm -f conftest.err conftest.$ac_ext 9273echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 9274echo "${ECHO_T}$ac_header_preproc" >&6 9275 9276# So? What about this header? 9277case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 9278 yes:no: ) 9279 { echo "$as_me:$LINENO: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&5 9280echo "$as_me: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 9281 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the compiler's result" >&5 9282echo "$as_me: WARNING: linux/version.h: proceeding with the compiler's result" >&2;} 9283 ac_header_preproc=yes 9284 ;; 9285 no:yes:* ) 9286 { echo "$as_me:$LINENO: WARNING: linux/version.h: present but cannot be compiled" >&5 9287echo "$as_me: WARNING: linux/version.h: present but cannot be compiled" >&2;} 9288 { echo "$as_me:$LINENO: WARNING: linux/version.h: check for missing prerequisite headers?" >&5 9289echo "$as_me: WARNING: linux/version.h: check for missing prerequisite headers?" >&2;} 9290 { echo "$as_me:$LINENO: WARNING: linux/version.h: see the Autoconf documentation" >&5 9291echo "$as_me: WARNING: linux/version.h: see the Autoconf documentation" >&2;} 9292 { echo "$as_me:$LINENO: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&5 9293echo "$as_me: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&2;} 9294 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the preprocessor's result" >&5 9295echo "$as_me: WARNING: linux/version.h: proceeding with the preprocessor's result" >&2;} 9296 { echo "$as_me:$LINENO: WARNING: linux/version.h: in the future, the compiler will take precedence" >&5 9297echo "$as_me: WARNING: linux/version.h: in the future, the compiler will take precedence" >&2;} 9298 ( 9299 cat <<\_ASBOX 9300## ------------------------------------------ ## 9301## Report this to the AC_PACKAGE_NAME lists. ## 9302## ------------------------------------------ ## 9303_ASBOX 9304 ) | 9305 sed "s/^/$as_me: WARNING: /" >&2 9306 ;; 9307esac 9308echo "$as_me:$LINENO: checking for linux/version.h" >&5 9309echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6 9310if test "${ac_cv_header_linux_version_h+set}" = set; then 9311 echo $ECHO_N "(cached) $ECHO_C" >&6 9312else 9313 ac_cv_header_linux_version_h=$ac_header_preproc 9314fi 9315echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5 9316echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6 9317 9318fi 9319if test $ac_cv_header_linux_version_h = yes; then 9320 msgformat=linux 9321else 9322 msgformat=xopen 9323fi 9324 9325 9326 9327 sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed 9328 fi 9329 sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ 9330 $srcdir/po2tbl.sed.in > po2tbl.sed 9331 fi 9332 9333 if test "$PACKAGE" = "gettext"; then 9334 GT_NO="#NO#" 9335 GT_YES= 9336 else 9337 GT_NO= 9338 GT_YES="#YES#" 9339 fi 9340 9341 9342 9343 MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" 9344 9345 9346 l= 9347 9348 9349 if test -f $srcdir/po/POTFILES.in; then 9350 test -d po || mkdir po 9351 if test "x$srcdir" != "x."; then 9352 if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then 9353 posrcprefix="$srcdir/" 9354 else 9355 posrcprefix="../$srcdir/" 9356 fi 9357 else 9358 posrcprefix="../" 9359 fi 9360 rm -f po/POTFILES 9361 sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ 9362 < $srcdir/po/POTFILES.in > po/POTFILES 9363 fi 9364 9365 9366echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 9367echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6 9368 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. 9369if test "${enable_maintainer_mode+set}" = set; then 9370 enableval="$enable_maintainer_mode" 9371 USE_MAINTAINER_MODE=$enableval 9372else 9373 USE_MAINTAINER_MODE=no 9374fi; 9375 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 9376echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6 9377 9378 9379if test $USE_MAINTAINER_MODE = yes; then 9380 MAINTAINER_MODE_TRUE= 9381 MAINTAINER_MODE_FALSE='#' 9382else 9383 MAINTAINER_MODE_TRUE='#' 9384 MAINTAINER_MODE_FALSE= 9385fi 9386 9387 MAINT=$MAINTAINER_MODE_TRUE 9388 9389 9390 9391 9392 9393 9394 9395 9396 9397 9398 9399 9400 9401for ac_header in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h 9402do 9403as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 9404if eval "test \"\${$as_ac_Header+set}\" = set"; then 9405 echo "$as_me:$LINENO: checking for $ac_header" >&5 9406echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 9407if eval "test \"\${$as_ac_Header+set}\" = set"; then 9408 echo $ECHO_N "(cached) $ECHO_C" >&6 9409fi 9410echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 9411echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 9412else 9413 # Is the header compilable? 9414echo "$as_me:$LINENO: checking $ac_header usability" >&5 9415echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 9416cat >conftest.$ac_ext <<_ACEOF 9417/* confdefs.h. */ 9418_ACEOF 9419cat confdefs.h >>conftest.$ac_ext 9420cat >>conftest.$ac_ext <<_ACEOF 9421/* end confdefs.h. */ 9422$ac_includes_default 9423#include <$ac_header> 9424_ACEOF 9425rm -f conftest.$ac_objext 9426if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9427 (eval $ac_compile) 2>conftest.er1 9428 ac_status=$? 9429 grep -v '^ *+' conftest.er1 >conftest.err 9430 rm -f conftest.er1 9431 cat conftest.err >&5 9432 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9433 (exit $ac_status); } && 9434 { ac_try='test -z "$ac_c_werror_flag" 9435 || test ! -s conftest.err' 9436 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9437 (eval $ac_try) 2>&5 9438 ac_status=$? 9439 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9440 (exit $ac_status); }; } && 9441 { ac_try='test -s conftest.$ac_objext' 9442 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9443 (eval $ac_try) 2>&5 9444 ac_status=$? 9445 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9446 (exit $ac_status); }; }; then 9447 ac_header_compiler=yes 9448else 9449 echo "$as_me: failed program was:" >&5 9450sed 's/^/| /' conftest.$ac_ext >&5 9451 9452ac_header_compiler=no 9453fi 9454rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9455echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 9456echo "${ECHO_T}$ac_header_compiler" >&6 9457 9458# Is the header present? 9459echo "$as_me:$LINENO: checking $ac_header presence" >&5 9460echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 9461cat >conftest.$ac_ext <<_ACEOF 9462/* confdefs.h. */ 9463_ACEOF 9464cat confdefs.h >>conftest.$ac_ext 9465cat >>conftest.$ac_ext <<_ACEOF 9466/* end confdefs.h. */ 9467#include <$ac_header> 9468_ACEOF 9469if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 9470 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 9471 ac_status=$? 9472 grep -v '^ *+' conftest.er1 >conftest.err 9473 rm -f conftest.er1 9474 cat conftest.err >&5 9475 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9476 (exit $ac_status); } >/dev/null; then 9477 if test -s conftest.err; then 9478 ac_cpp_err=$ac_c_preproc_warn_flag 9479 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 9480 else 9481 ac_cpp_err= 9482 fi 9483else 9484 ac_cpp_err=yes 9485fi 9486if test -z "$ac_cpp_err"; then 9487 ac_header_preproc=yes 9488else 9489 echo "$as_me: failed program was:" >&5 9490sed 's/^/| /' conftest.$ac_ext >&5 9491 9492 ac_header_preproc=no 9493fi 9494rm -f conftest.err conftest.$ac_ext 9495echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 9496echo "${ECHO_T}$ac_header_preproc" >&6 9497 9498# So? What about this header? 9499case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 9500 yes:no: ) 9501 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 9502echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 9503 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 9504echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 9505 ac_header_preproc=yes 9506 ;; 9507 no:yes:* ) 9508 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 9509echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 9510 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 9511echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 9512 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 9513echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 9514 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 9515echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 9516 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 9517echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 9518 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 9519echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 9520 ( 9521 cat <<\_ASBOX 9522## ------------------------------------------ ## 9523## Report this to the AC_PACKAGE_NAME lists. ## 9524## ------------------------------------------ ## 9525_ASBOX 9526 ) | 9527 sed "s/^/$as_me: WARNING: /" >&2 9528 ;; 9529esac 9530echo "$as_me:$LINENO: checking for $ac_header" >&5 9531echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 9532if eval "test \"\${$as_ac_Header+set}\" = set"; then 9533 echo $ECHO_N "(cached) $ECHO_C" >&6 9534else 9535 eval "$as_ac_Header=\$ac_header_preproc" 9536fi 9537echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 9538echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 9539 9540fi 9541if test `eval echo '${'$as_ac_Header'}'` = yes; then 9542 cat >>confdefs.h <<_ACEOF 9543#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 9544_ACEOF 9545 9546fi 9547 9548done 9549 9550 9551# Put this here so that autoconf's "cross-compiling" message doesn't confuse 9552# people who are not cross-compiling but are compiling cross-assemblers. 9553echo "$as_me:$LINENO: checking whether compiling a cross-assembler" >&5 9554echo $ECHO_N "checking whether compiling a cross-assembler... $ECHO_C" >&6 9555if test "${host}" = "${target}"; then 9556 cross_gas=no 9557else 9558 cross_gas=yes 9559 9560cat >>confdefs.h <<\_ACEOF 9561#define CROSS_COMPILE 1 9562_ACEOF 9563 9564fi 9565echo "$as_me:$LINENO: result: $cross_gas" >&5 9566echo "${ECHO_T}$cross_gas" >&6 9567 9568# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 9569# for constant arguments. Useless! 9570echo "$as_me:$LINENO: checking for working alloca.h" >&5 9571echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 9572if test "${ac_cv_working_alloca_h+set}" = set; then 9573 echo $ECHO_N "(cached) $ECHO_C" >&6 9574else 9575 cat >conftest.$ac_ext <<_ACEOF 9576/* confdefs.h. */ 9577_ACEOF 9578cat confdefs.h >>conftest.$ac_ext 9579cat >>conftest.$ac_ext <<_ACEOF 9580/* end confdefs.h. */ 9581#include <alloca.h> 9582int 9583main () 9584{ 9585char *p = (char *) alloca (2 * sizeof (int)); 9586 ; 9587 return 0; 9588} 9589_ACEOF 9590rm -f conftest.$ac_objext conftest$ac_exeext 9591if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9592 (eval $ac_link) 2>conftest.er1 9593 ac_status=$? 9594 grep -v '^ *+' conftest.er1 >conftest.err 9595 rm -f conftest.er1 9596 cat conftest.err >&5 9597 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9598 (exit $ac_status); } && 9599 { ac_try='test -z "$ac_c_werror_flag" 9600 || test ! -s conftest.err' 9601 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9602 (eval $ac_try) 2>&5 9603 ac_status=$? 9604 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9605 (exit $ac_status); }; } && 9606 { ac_try='test -s conftest$ac_exeext' 9607 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9608 (eval $ac_try) 2>&5 9609 ac_status=$? 9610 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9611 (exit $ac_status); }; }; then 9612 ac_cv_working_alloca_h=yes 9613else 9614 echo "$as_me: failed program was:" >&5 9615sed 's/^/| /' conftest.$ac_ext >&5 9616 9617ac_cv_working_alloca_h=no 9618fi 9619rm -f conftest.err conftest.$ac_objext \ 9620 conftest$ac_exeext conftest.$ac_ext 9621fi 9622echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 9623echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 9624if test $ac_cv_working_alloca_h = yes; then 9625 9626cat >>confdefs.h <<\_ACEOF 9627#define HAVE_ALLOCA_H 1 9628_ACEOF 9629 9630fi 9631 9632echo "$as_me:$LINENO: checking for alloca" >&5 9633echo $ECHO_N "checking for alloca... $ECHO_C" >&6 9634if test "${ac_cv_func_alloca_works+set}" = set; then 9635 echo $ECHO_N "(cached) $ECHO_C" >&6 9636else 9637 cat >conftest.$ac_ext <<_ACEOF 9638/* confdefs.h. */ 9639_ACEOF 9640cat confdefs.h >>conftest.$ac_ext 9641cat >>conftest.$ac_ext <<_ACEOF 9642/* end confdefs.h. */ 9643#ifdef __GNUC__ 9644# define alloca __builtin_alloca 9645#else 9646# ifdef _MSC_VER 9647# include <malloc.h> 9648# define alloca _alloca 9649# else 9650# if HAVE_ALLOCA_H 9651# include <alloca.h> 9652# else 9653# ifdef _AIX 9654 #pragma alloca 9655# else 9656# ifndef alloca /* predefined by HP cc +Olibcalls */ 9657char *alloca (); 9658# endif 9659# endif 9660# endif 9661# endif 9662#endif 9663 9664int 9665main () 9666{ 9667char *p = (char *) alloca (1); 9668 ; 9669 return 0; 9670} 9671_ACEOF 9672rm -f conftest.$ac_objext conftest$ac_exeext 9673if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9674 (eval $ac_link) 2>conftest.er1 9675 ac_status=$? 9676 grep -v '^ *+' conftest.er1 >conftest.err 9677 rm -f conftest.er1 9678 cat conftest.err >&5 9679 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9680 (exit $ac_status); } && 9681 { ac_try='test -z "$ac_c_werror_flag" 9682 || test ! -s conftest.err' 9683 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9684 (eval $ac_try) 2>&5 9685 ac_status=$? 9686 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9687 (exit $ac_status); }; } && 9688 { ac_try='test -s conftest$ac_exeext' 9689 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9690 (eval $ac_try) 2>&5 9691 ac_status=$? 9692 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9693 (exit $ac_status); }; }; then 9694 ac_cv_func_alloca_works=yes 9695else 9696 echo "$as_me: failed program was:" >&5 9697sed 's/^/| /' conftest.$ac_ext >&5 9698 9699ac_cv_func_alloca_works=no 9700fi 9701rm -f conftest.err conftest.$ac_objext \ 9702 conftest$ac_exeext conftest.$ac_ext 9703fi 9704echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 9705echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 9706 9707if test $ac_cv_func_alloca_works = yes; then 9708 9709cat >>confdefs.h <<\_ACEOF 9710#define HAVE_ALLOCA 1 9711_ACEOF 9712 9713else 9714 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 9715# that cause trouble. Some versions do not even contain alloca or 9716# contain a buggy version. If you still want to use their alloca, 9717# use ar to extract alloca.o from them instead of compiling alloca.c. 9718 9719ALLOCA=alloca.$ac_objext 9720 9721cat >>confdefs.h <<\_ACEOF 9722#define C_ALLOCA 1 9723_ACEOF 9724 9725 9726echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 9727echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 9728if test "${ac_cv_os_cray+set}" = set; then 9729 echo $ECHO_N "(cached) $ECHO_C" >&6 9730else 9731 cat >conftest.$ac_ext <<_ACEOF 9732/* confdefs.h. */ 9733_ACEOF 9734cat confdefs.h >>conftest.$ac_ext 9735cat >>conftest.$ac_ext <<_ACEOF 9736/* end confdefs.h. */ 9737#if defined(CRAY) && ! defined(CRAY2) 9738webecray 9739#else 9740wenotbecray 9741#endif 9742 9743_ACEOF 9744if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 9745 $EGREP "webecray" >/dev/null 2>&1; then 9746 ac_cv_os_cray=yes 9747else 9748 ac_cv_os_cray=no 9749fi 9750rm -f conftest* 9751 9752fi 9753echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 9754echo "${ECHO_T}$ac_cv_os_cray" >&6 9755if test $ac_cv_os_cray = yes; then 9756 for ac_func in _getb67 GETB67 getb67; do 9757 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 9758echo "$as_me:$LINENO: checking for $ac_func" >&5 9759echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 9760if eval "test \"\${$as_ac_var+set}\" = set"; then 9761 echo $ECHO_N "(cached) $ECHO_C" >&6 9762else 9763 cat >conftest.$ac_ext <<_ACEOF 9764/* confdefs.h. */ 9765_ACEOF 9766cat confdefs.h >>conftest.$ac_ext 9767cat >>conftest.$ac_ext <<_ACEOF 9768/* end confdefs.h. */ 9769/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 9770 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 9771#define $ac_func innocuous_$ac_func 9772 9773/* System header to define __stub macros and hopefully few prototypes, 9774 which can conflict with char $ac_func (); below. 9775 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 9776 <limits.h> exists even on freestanding compilers. */ 9777 9778#ifdef __STDC__ 9779# include <limits.h> 9780#else 9781# include <assert.h> 9782#endif 9783 9784#undef $ac_func 9785 9786/* Override any gcc2 internal prototype to avoid an error. */ 9787#ifdef __cplusplus 9788extern "C" 9789{ 9790#endif 9791/* We use char because int might match the return type of a gcc2 9792 builtin and then its argument prototype would still apply. */ 9793char $ac_func (); 9794/* The GNU C library defines this for functions which it implements 9795 to always fail with ENOSYS. Some functions are actually named 9796 something starting with __ and the normal name is an alias. */ 9797#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 9798choke me 9799#else 9800char (*f) () = $ac_func; 9801#endif 9802#ifdef __cplusplus 9803} 9804#endif 9805 9806int 9807main () 9808{ 9809return f != $ac_func; 9810 ; 9811 return 0; 9812} 9813_ACEOF 9814rm -f conftest.$ac_objext conftest$ac_exeext 9815if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9816 (eval $ac_link) 2>conftest.er1 9817 ac_status=$? 9818 grep -v '^ *+' conftest.er1 >conftest.err 9819 rm -f conftest.er1 9820 cat conftest.err >&5 9821 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9822 (exit $ac_status); } && 9823 { ac_try='test -z "$ac_c_werror_flag" 9824 || test ! -s conftest.err' 9825 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9826 (eval $ac_try) 2>&5 9827 ac_status=$? 9828 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9829 (exit $ac_status); }; } && 9830 { ac_try='test -s conftest$ac_exeext' 9831 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9832 (eval $ac_try) 2>&5 9833 ac_status=$? 9834 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9835 (exit $ac_status); }; }; then 9836 eval "$as_ac_var=yes" 9837else 9838 echo "$as_me: failed program was:" >&5 9839sed 's/^/| /' conftest.$ac_ext >&5 9840 9841eval "$as_ac_var=no" 9842fi 9843rm -f conftest.err conftest.$ac_objext \ 9844 conftest$ac_exeext conftest.$ac_ext 9845fi 9846echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 9847echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 9848if test `eval echo '${'$as_ac_var'}'` = yes; then 9849 9850cat >>confdefs.h <<_ACEOF 9851#define CRAY_STACKSEG_END $ac_func 9852_ACEOF 9853 9854 break 9855fi 9856 9857 done 9858fi 9859 9860echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 9861echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 9862if test "${ac_cv_c_stack_direction+set}" = set; then 9863 echo $ECHO_N "(cached) $ECHO_C" >&6 9864else 9865 if test "$cross_compiling" = yes; then 9866 ac_cv_c_stack_direction=0 9867else 9868 cat >conftest.$ac_ext <<_ACEOF 9869/* confdefs.h. */ 9870_ACEOF 9871cat confdefs.h >>conftest.$ac_ext 9872cat >>conftest.$ac_ext <<_ACEOF 9873/* end confdefs.h. */ 9874int 9875find_stack_direction () 9876{ 9877 static char *addr = 0; 9878 auto char dummy; 9879 if (addr == 0) 9880 { 9881 addr = &dummy; 9882 return find_stack_direction (); 9883 } 9884 else 9885 return (&dummy > addr) ? 1 : -1; 9886} 9887 9888int 9889main () 9890{ 9891 exit (find_stack_direction () < 0); 9892} 9893_ACEOF 9894rm -f conftest$ac_exeext 9895if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9896 (eval $ac_link) 2>&5 9897 ac_status=$? 9898 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9899 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 9900 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9901 (eval $ac_try) 2>&5 9902 ac_status=$? 9903 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9904 (exit $ac_status); }; }; then 9905 ac_cv_c_stack_direction=1 9906else 9907 echo "$as_me: program exited with status $ac_status" >&5 9908echo "$as_me: failed program was:" >&5 9909sed 's/^/| /' conftest.$ac_ext >&5 9910 9911( exit $ac_status ) 9912ac_cv_c_stack_direction=-1 9913fi 9914rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 9915fi 9916fi 9917echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 9918echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 9919 9920cat >>confdefs.h <<_ACEOF 9921#define STACK_DIRECTION $ac_cv_c_stack_direction 9922_ACEOF 9923 9924 9925fi 9926 9927echo "$as_me:$LINENO: checking for inline" >&5 9928echo $ECHO_N "checking for inline... $ECHO_C" >&6 9929if test "${ac_cv_c_inline+set}" = set; then 9930 echo $ECHO_N "(cached) $ECHO_C" >&6 9931else 9932 ac_cv_c_inline=no 9933for ac_kw in inline __inline__ __inline; do 9934 cat >conftest.$ac_ext <<_ACEOF 9935/* confdefs.h. */ 9936_ACEOF 9937cat confdefs.h >>conftest.$ac_ext 9938cat >>conftest.$ac_ext <<_ACEOF 9939/* end confdefs.h. */ 9940#ifndef __cplusplus 9941typedef int foo_t; 9942static $ac_kw foo_t static_foo () {return 0; } 9943$ac_kw foo_t foo () {return 0; } 9944#endif 9945 9946_ACEOF 9947rm -f conftest.$ac_objext 9948if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9949 (eval $ac_compile) 2>conftest.er1 9950 ac_status=$? 9951 grep -v '^ *+' conftest.er1 >conftest.err 9952 rm -f conftest.er1 9953 cat conftest.err >&5 9954 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9955 (exit $ac_status); } && 9956 { ac_try='test -z "$ac_c_werror_flag" 9957 || test ! -s conftest.err' 9958 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9959 (eval $ac_try) 2>&5 9960 ac_status=$? 9961 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9962 (exit $ac_status); }; } && 9963 { ac_try='test -s conftest.$ac_objext' 9964 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9965 (eval $ac_try) 2>&5 9966 ac_status=$? 9967 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9968 (exit $ac_status); }; }; then 9969 ac_cv_c_inline=$ac_kw; break 9970else 9971 echo "$as_me: failed program was:" >&5 9972sed 's/^/| /' conftest.$ac_ext >&5 9973 9974fi 9975rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9976done 9977 9978fi 9979echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 9980echo "${ECHO_T}$ac_cv_c_inline" >&6 9981 9982 9983case $ac_cv_c_inline in 9984 inline | yes) ;; 9985 *) 9986 case $ac_cv_c_inline in 9987 no) ac_val=;; 9988 *) ac_val=$ac_cv_c_inline;; 9989 esac 9990 cat >>confdefs.h <<_ACEOF 9991#ifndef __cplusplus 9992#define inline $ac_val 9993#endif 9994_ACEOF 9995 ;; 9996esac 9997 9998 9999# VMS doesn't have unlink. 10000 10001 10002for ac_func in unlink remove 10003do 10004as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 10005echo "$as_me:$LINENO: checking for $ac_func" >&5 10006echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 10007if eval "test \"\${$as_ac_var+set}\" = set"; then 10008 echo $ECHO_N "(cached) $ECHO_C" >&6 10009else 10010 cat >conftest.$ac_ext <<_ACEOF 10011/* confdefs.h. */ 10012_ACEOF 10013cat confdefs.h >>conftest.$ac_ext 10014cat >>conftest.$ac_ext <<_ACEOF 10015/* end confdefs.h. */ 10016/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 10017 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 10018#define $ac_func innocuous_$ac_func 10019 10020/* System header to define __stub macros and hopefully few prototypes, 10021 which can conflict with char $ac_func (); below. 10022 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 10023 <limits.h> exists even on freestanding compilers. */ 10024 10025#ifdef __STDC__ 10026# include <limits.h> 10027#else 10028# include <assert.h> 10029#endif 10030 10031#undef $ac_func 10032 10033/* Override any gcc2 internal prototype to avoid an error. */ 10034#ifdef __cplusplus 10035extern "C" 10036{ 10037#endif 10038/* We use char because int might match the return type of a gcc2 10039 builtin and then its argument prototype would still apply. */ 10040char $ac_func (); 10041/* The GNU C library defines this for functions which it implements 10042 to always fail with ENOSYS. Some functions are actually named 10043 something starting with __ and the normal name is an alias. */ 10044#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 10045choke me 10046#else 10047char (*f) () = $ac_func; 10048#endif 10049#ifdef __cplusplus 10050} 10051#endif 10052 10053int 10054main () 10055{ 10056return f != $ac_func; 10057 ; 10058 return 0; 10059} 10060_ACEOF 10061rm -f conftest.$ac_objext conftest$ac_exeext 10062if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10063 (eval $ac_link) 2>conftest.er1 10064 ac_status=$? 10065 grep -v '^ *+' conftest.er1 >conftest.err 10066 rm -f conftest.er1 10067 cat conftest.err >&5 10068 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10069 (exit $ac_status); } && 10070 { ac_try='test -z "$ac_c_werror_flag" 10071 || test ! -s conftest.err' 10072 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10073 (eval $ac_try) 2>&5 10074 ac_status=$? 10075 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10076 (exit $ac_status); }; } && 10077 { ac_try='test -s conftest$ac_exeext' 10078 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10079 (eval $ac_try) 2>&5 10080 ac_status=$? 10081 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10082 (exit $ac_status); }; }; then 10083 eval "$as_ac_var=yes" 10084else 10085 echo "$as_me: failed program was:" >&5 10086sed 's/^/| /' conftest.$ac_ext >&5 10087 10088eval "$as_ac_var=no" 10089fi 10090rm -f conftest.err conftest.$ac_objext \ 10091 conftest$ac_exeext conftest.$ac_ext 10092fi 10093echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 10094echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 10095if test `eval echo '${'$as_ac_var'}'` = yes; then 10096 cat >>confdefs.h <<_ACEOF 10097#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 10098_ACEOF 10099 break 10100fi 10101done 10102 10103 10104# Some systems don't have sbrk(). 10105 10106for ac_func in sbrk 10107do 10108as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 10109echo "$as_me:$LINENO: checking for $ac_func" >&5 10110echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 10111if eval "test \"\${$as_ac_var+set}\" = set"; then 10112 echo $ECHO_N "(cached) $ECHO_C" >&6 10113else 10114 cat >conftest.$ac_ext <<_ACEOF 10115/* confdefs.h. */ 10116_ACEOF 10117cat confdefs.h >>conftest.$ac_ext 10118cat >>conftest.$ac_ext <<_ACEOF 10119/* end confdefs.h. */ 10120/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 10121 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 10122#define $ac_func innocuous_$ac_func 10123 10124/* System header to define __stub macros and hopefully few prototypes, 10125 which can conflict with char $ac_func (); below. 10126 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 10127 <limits.h> exists even on freestanding compilers. */ 10128 10129#ifdef __STDC__ 10130# include <limits.h> 10131#else 10132# include <assert.h> 10133#endif 10134 10135#undef $ac_func 10136 10137/* Override any gcc2 internal prototype to avoid an error. */ 10138#ifdef __cplusplus 10139extern "C" 10140{ 10141#endif 10142/* We use char because int might match the return type of a gcc2 10143 builtin and then its argument prototype would still apply. */ 10144char $ac_func (); 10145/* The GNU C library defines this for functions which it implements 10146 to always fail with ENOSYS. Some functions are actually named 10147 something starting with __ and the normal name is an alias. */ 10148#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 10149choke me 10150#else 10151char (*f) () = $ac_func; 10152#endif 10153#ifdef __cplusplus 10154} 10155#endif 10156 10157int 10158main () 10159{ 10160return f != $ac_func; 10161 ; 10162 return 0; 10163} 10164_ACEOF 10165rm -f conftest.$ac_objext conftest$ac_exeext 10166if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10167 (eval $ac_link) 2>conftest.er1 10168 ac_status=$? 10169 grep -v '^ *+' conftest.er1 >conftest.err 10170 rm -f conftest.er1 10171 cat conftest.err >&5 10172 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10173 (exit $ac_status); } && 10174 { ac_try='test -z "$ac_c_werror_flag" 10175 || test ! -s conftest.err' 10176 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10177 (eval $ac_try) 2>&5 10178 ac_status=$? 10179 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10180 (exit $ac_status); }; } && 10181 { ac_try='test -s conftest$ac_exeext' 10182 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10183 (eval $ac_try) 2>&5 10184 ac_status=$? 10185 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10186 (exit $ac_status); }; }; then 10187 eval "$as_ac_var=yes" 10188else 10189 echo "$as_me: failed program was:" >&5 10190sed 's/^/| /' conftest.$ac_ext >&5 10191 10192eval "$as_ac_var=no" 10193fi 10194rm -f conftest.err conftest.$ac_objext \ 10195 conftest$ac_exeext conftest.$ac_ext 10196fi 10197echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 10198echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 10199if test `eval echo '${'$as_ac_var'}'` = yes; then 10200 cat >>confdefs.h <<_ACEOF 10201#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 10202_ACEOF 10203 10204fi 10205done 10206 10207 10208# do we need the math library? 10209case "${need_libm}" in 10210yes) 10211 LIBM= 10212case $host in 10213*-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*) 10214 # These system don't have libm 10215 # on darwin the libm is a symbolic link to libSystem.dylib 10216 ;; 10217*-ncr-sysv4.3*) 10218 echo "$as_me:$LINENO: checking for _mwvalidcheckl in -lmw" >&5 10219echo $ECHO_N "checking for _mwvalidcheckl in -lmw... $ECHO_C" >&6 10220if test "${ac_cv_lib_mw__mwvalidcheckl+set}" = set; then 10221 echo $ECHO_N "(cached) $ECHO_C" >&6 10222else 10223 ac_check_lib_save_LIBS=$LIBS 10224LIBS="-lmw $LIBS" 10225cat >conftest.$ac_ext <<_ACEOF 10226/* confdefs.h. */ 10227_ACEOF 10228cat confdefs.h >>conftest.$ac_ext 10229cat >>conftest.$ac_ext <<_ACEOF 10230/* end confdefs.h. */ 10231 10232/* Override any gcc2 internal prototype to avoid an error. */ 10233#ifdef __cplusplus 10234extern "C" 10235#endif 10236/* We use char because int might match the return type of a gcc2 10237 builtin and then its argument prototype would still apply. */ 10238char _mwvalidcheckl (); 10239int 10240main () 10241{ 10242_mwvalidcheckl (); 10243 ; 10244 return 0; 10245} 10246_ACEOF 10247rm -f conftest.$ac_objext conftest$ac_exeext 10248if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10249 (eval $ac_link) 2>conftest.er1 10250 ac_status=$? 10251 grep -v '^ *+' conftest.er1 >conftest.err 10252 rm -f conftest.er1 10253 cat conftest.err >&5 10254 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10255 (exit $ac_status); } && 10256 { ac_try='test -z "$ac_c_werror_flag" 10257 || test ! -s conftest.err' 10258 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10259 (eval $ac_try) 2>&5 10260 ac_status=$? 10261 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10262 (exit $ac_status); }; } && 10263 { ac_try='test -s conftest$ac_exeext' 10264 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10265 (eval $ac_try) 2>&5 10266 ac_status=$? 10267 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10268 (exit $ac_status); }; }; then 10269 ac_cv_lib_mw__mwvalidcheckl=yes 10270else 10271 echo "$as_me: failed program was:" >&5 10272sed 's/^/| /' conftest.$ac_ext >&5 10273 10274ac_cv_lib_mw__mwvalidcheckl=no 10275fi 10276rm -f conftest.err conftest.$ac_objext \ 10277 conftest$ac_exeext conftest.$ac_ext 10278LIBS=$ac_check_lib_save_LIBS 10279fi 10280echo "$as_me:$LINENO: result: $ac_cv_lib_mw__mwvalidcheckl" >&5 10281echo "${ECHO_T}$ac_cv_lib_mw__mwvalidcheckl" >&6 10282if test $ac_cv_lib_mw__mwvalidcheckl = yes; then 10283 LIBM="-lmw" 10284fi 10285 10286 echo "$as_me:$LINENO: checking for main in -lm" >&5 10287echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6 10288if test "${ac_cv_lib_m_main+set}" = set; then 10289 echo $ECHO_N "(cached) $ECHO_C" >&6 10290else 10291 ac_check_lib_save_LIBS=$LIBS 10292LIBS="-lm $LIBS" 10293cat >conftest.$ac_ext <<_ACEOF 10294/* confdefs.h. */ 10295_ACEOF 10296cat confdefs.h >>conftest.$ac_ext 10297cat >>conftest.$ac_ext <<_ACEOF 10298/* end confdefs.h. */ 10299 10300 10301int 10302main () 10303{ 10304main (); 10305 ; 10306 return 0; 10307} 10308_ACEOF 10309rm -f conftest.$ac_objext conftest$ac_exeext 10310if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10311 (eval $ac_link) 2>conftest.er1 10312 ac_status=$? 10313 grep -v '^ *+' conftest.er1 >conftest.err 10314 rm -f conftest.er1 10315 cat conftest.err >&5 10316 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10317 (exit $ac_status); } && 10318 { ac_try='test -z "$ac_c_werror_flag" 10319 || test ! -s conftest.err' 10320 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10321 (eval $ac_try) 2>&5 10322 ac_status=$? 10323 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10324 (exit $ac_status); }; } && 10325 { ac_try='test -s conftest$ac_exeext' 10326 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10327 (eval $ac_try) 2>&5 10328 ac_status=$? 10329 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10330 (exit $ac_status); }; }; then 10331 ac_cv_lib_m_main=yes 10332else 10333 echo "$as_me: failed program was:" >&5 10334sed 's/^/| /' conftest.$ac_ext >&5 10335 10336ac_cv_lib_m_main=no 10337fi 10338rm -f conftest.err conftest.$ac_objext \ 10339 conftest$ac_exeext conftest.$ac_ext 10340LIBS=$ac_check_lib_save_LIBS 10341fi 10342echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5 10343echo "${ECHO_T}$ac_cv_lib_m_main" >&6 10344if test $ac_cv_lib_m_main = yes; then 10345 LIBM="$LIBM -lm" 10346fi 10347 10348 ;; 10349*) 10350 echo "$as_me:$LINENO: checking for main in -lm" >&5 10351echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6 10352if test "${ac_cv_lib_m_main+set}" = set; then 10353 echo $ECHO_N "(cached) $ECHO_C" >&6 10354else 10355 ac_check_lib_save_LIBS=$LIBS 10356LIBS="-lm $LIBS" 10357cat >conftest.$ac_ext <<_ACEOF 10358/* confdefs.h. */ 10359_ACEOF 10360cat confdefs.h >>conftest.$ac_ext 10361cat >>conftest.$ac_ext <<_ACEOF 10362/* end confdefs.h. */ 10363 10364 10365int 10366main () 10367{ 10368main (); 10369 ; 10370 return 0; 10371} 10372_ACEOF 10373rm -f conftest.$ac_objext conftest$ac_exeext 10374if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10375 (eval $ac_link) 2>conftest.er1 10376 ac_status=$? 10377 grep -v '^ *+' conftest.er1 >conftest.err 10378 rm -f conftest.er1 10379 cat conftest.err >&5 10380 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10381 (exit $ac_status); } && 10382 { ac_try='test -z "$ac_c_werror_flag" 10383 || test ! -s conftest.err' 10384 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10385 (eval $ac_try) 2>&5 10386 ac_status=$? 10387 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10388 (exit $ac_status); }; } && 10389 { ac_try='test -s conftest$ac_exeext' 10390 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10391 (eval $ac_try) 2>&5 10392 ac_status=$? 10393 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10394 (exit $ac_status); }; }; then 10395 ac_cv_lib_m_main=yes 10396else 10397 echo "$as_me: failed program was:" >&5 10398sed 's/^/| /' conftest.$ac_ext >&5 10399 10400ac_cv_lib_m_main=no 10401fi 10402rm -f conftest.err conftest.$ac_objext \ 10403 conftest$ac_exeext conftest.$ac_ext 10404LIBS=$ac_check_lib_save_LIBS 10405fi 10406echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5 10407echo "${ECHO_T}$ac_cv_lib_m_main" >&6 10408if test $ac_cv_lib_m_main = yes; then 10409 LIBM="-lm" 10410fi 10411 10412 ;; 10413esac 10414 10415 10416 ;; 10417esac 10418 10419# Some non-ANSI preprocessors botch requoting inside strings. That's bad 10420# enough, but on some of those systems, the assert macro relies on requoting 10421# working properly! 10422echo "$as_me:$LINENO: checking for working assert macro" >&5 10423echo $ECHO_N "checking for working assert macro... $ECHO_C" >&6 10424if test "${gas_cv_assert_ok+set}" = set; then 10425 echo $ECHO_N "(cached) $ECHO_C" >&6 10426else 10427 cat >conftest.$ac_ext <<_ACEOF 10428/* confdefs.h. */ 10429_ACEOF 10430cat confdefs.h >>conftest.$ac_ext 10431cat >>conftest.$ac_ext <<_ACEOF 10432/* end confdefs.h. */ 10433#include <assert.h> 10434#include <stdio.h> 10435int 10436main () 10437{ 10438 10439/* check for requoting problems */ 10440static int a, b, c, d; 10441static char *s; 10442assert (!strcmp(s, "foo bar baz quux")); 10443/* check for newline handling */ 10444assert (a == b 10445 || c == d); 10446 10447 ; 10448 return 0; 10449} 10450_ACEOF 10451rm -f conftest.$ac_objext conftest$ac_exeext 10452if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10453 (eval $ac_link) 2>conftest.er1 10454 ac_status=$? 10455 grep -v '^ *+' conftest.er1 >conftest.err 10456 rm -f conftest.er1 10457 cat conftest.err >&5 10458 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10459 (exit $ac_status); } && 10460 { ac_try='test -z "$ac_c_werror_flag" 10461 || test ! -s conftest.err' 10462 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10463 (eval $ac_try) 2>&5 10464 ac_status=$? 10465 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10466 (exit $ac_status); }; } && 10467 { ac_try='test -s conftest$ac_exeext' 10468 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10469 (eval $ac_try) 2>&5 10470 ac_status=$? 10471 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10472 (exit $ac_status); }; }; then 10473 gas_cv_assert_ok=yes 10474else 10475 echo "$as_me: failed program was:" >&5 10476sed 's/^/| /' conftest.$ac_ext >&5 10477 10478gas_cv_assert_ok=no 10479fi 10480rm -f conftest.err conftest.$ac_objext \ 10481 conftest$ac_exeext conftest.$ac_ext 10482fi 10483echo "$as_me:$LINENO: result: $gas_cv_assert_ok" >&5 10484echo "${ECHO_T}$gas_cv_assert_ok" >&6 10485test $gas_cv_assert_ok = yes || 10486cat >>confdefs.h <<\_ACEOF 10487#define BROKEN_ASSERT 1 10488_ACEOF 10489 10490 10491 10492# On some systems, the system header files may not declare malloc, realloc, 10493# and free. There are places where gas needs these functions to have been 10494# declared -- such as when taking their addresses. 10495gas_test_headers=" 10496#ifdef HAVE_MEMORY_H 10497#include <memory.h> 10498#endif 10499#ifdef HAVE_STRING_H 10500#include <string.h> 10501#else 10502#ifdef HAVE_STRINGS_H 10503#include <strings.h> 10504#endif 10505#endif 10506#ifdef HAVE_STDLIB_H 10507#include <stdlib.h> 10508#endif 10509#ifdef HAVE_UNISTD_H 10510#include <unistd.h> 10511#endif 10512" 10513 10514# Does errno.h declare errno, or do we have to add a separate declaration 10515# for it? 10516 10517echo "$as_me:$LINENO: checking whether declaration is required for errno" >&5 10518echo $ECHO_N "checking whether declaration is required for errno... $ECHO_C" >&6 10519if test "${gas_cv_decl_needed_errno+set}" = set; then 10520 echo $ECHO_N "(cached) $ECHO_C" >&6 10521else 10522 cat >conftest.$ac_ext <<_ACEOF 10523/* confdefs.h. */ 10524_ACEOF 10525cat confdefs.h >>conftest.$ac_ext 10526cat >>conftest.$ac_ext <<_ACEOF 10527/* end confdefs.h. */ 10528 10529#ifdef HAVE_ERRNO_H 10530#include <errno.h> 10531#endif 10532 10533int 10534main () 10535{ 10536 10537typedef int f; 10538f x; 10539x = (f) errno; 10540 10541 ; 10542 return 0; 10543} 10544_ACEOF 10545rm -f conftest.$ac_objext conftest$ac_exeext 10546if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10547 (eval $ac_link) 2>conftest.er1 10548 ac_status=$? 10549 grep -v '^ *+' conftest.er1 >conftest.err 10550 rm -f conftest.er1 10551 cat conftest.err >&5 10552 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10553 (exit $ac_status); } && 10554 { ac_try='test -z "$ac_c_werror_flag" 10555 || test ! -s conftest.err' 10556 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10557 (eval $ac_try) 2>&5 10558 ac_status=$? 10559 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10560 (exit $ac_status); }; } && 10561 { ac_try='test -s conftest$ac_exeext' 10562 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10563 (eval $ac_try) 2>&5 10564 ac_status=$? 10565 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10566 (exit $ac_status); }; }; then 10567 gas_cv_decl_needed_errno=no 10568else 10569 echo "$as_me: failed program was:" >&5 10570sed 's/^/| /' conftest.$ac_ext >&5 10571 10572gas_cv_decl_needed_errno=yes 10573fi 10574rm -f conftest.err conftest.$ac_objext \ 10575 conftest$ac_exeext conftest.$ac_ext 10576fi 10577echo "$as_me:$LINENO: result: $gas_cv_decl_needed_errno" >&5 10578echo "${ECHO_T}$gas_cv_decl_needed_errno" >&6 10579if test $gas_cv_decl_needed_errno = yes; then 10580 10581cat >>confdefs.h <<\_ACEOF 10582#define NEED_DECLARATION_ERRNO 1 10583_ACEOF 10584 10585fi 10586 10587 10588echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5 10589echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6 10590if test "${gas_cv_decl_getopt_unistd_h+set}" = set; then 10591 echo $ECHO_N "(cached) $ECHO_C" >&6 10592else 10593 cat >conftest.$ac_ext <<_ACEOF 10594/* confdefs.h. */ 10595_ACEOF 10596cat confdefs.h >>conftest.$ac_ext 10597cat >>conftest.$ac_ext <<_ACEOF 10598/* end confdefs.h. */ 10599#include <unistd.h> 10600int 10601main () 10602{ 10603extern int getopt (int, char *const*, const char *); 10604 ; 10605 return 0; 10606} 10607_ACEOF 10608rm -f conftest.$ac_objext 10609if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10610 (eval $ac_compile) 2>conftest.er1 10611 ac_status=$? 10612 grep -v '^ *+' conftest.er1 >conftest.err 10613 rm -f conftest.er1 10614 cat conftest.err >&5 10615 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10616 (exit $ac_status); } && 10617 { ac_try='test -z "$ac_c_werror_flag" 10618 || test ! -s conftest.err' 10619 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10620 (eval $ac_try) 2>&5 10621 ac_status=$? 10622 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10623 (exit $ac_status); }; } && 10624 { ac_try='test -s conftest.$ac_objext' 10625 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10626 (eval $ac_try) 2>&5 10627 ac_status=$? 10628 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10629 (exit $ac_status); }; }; then 10630 gas_cv_decl_getopt_unistd_h=yes 10631else 10632 echo "$as_me: failed program was:" >&5 10633sed 's/^/| /' conftest.$ac_ext >&5 10634 10635gas_cv_decl_getopt_unistd_h=no 10636fi 10637rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10638fi 10639 10640echo "$as_me:$LINENO: result: $gas_cv_decl_getopt_unistd_h" >&5 10641echo "${ECHO_T}$gas_cv_decl_getopt_unistd_h" >&6 10642if test $gas_cv_decl_getopt_unistd_h = yes; then 10643 10644cat >>confdefs.h <<\_ACEOF 10645#define HAVE_DECL_GETOPT 1 10646_ACEOF 10647 10648fi 10649 10650 10651echo "$as_me:$LINENO: checking whether declaration is required for environ" >&5 10652echo $ECHO_N "checking whether declaration is required for environ... $ECHO_C" >&6 10653if test "${gas_cv_decl_needed_environ+set}" = set; then 10654 echo $ECHO_N "(cached) $ECHO_C" >&6 10655else 10656 cat >conftest.$ac_ext <<_ACEOF 10657/* confdefs.h. */ 10658_ACEOF 10659cat confdefs.h >>conftest.$ac_ext 10660cat >>conftest.$ac_ext <<_ACEOF 10661/* end confdefs.h. */ 10662$gas_test_headers 10663int 10664main () 10665{ 10666 10667typedef char **f; 10668f x; 10669x = (f) environ; 10670 10671 ; 10672 return 0; 10673} 10674_ACEOF 10675rm -f conftest.$ac_objext conftest$ac_exeext 10676if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10677 (eval $ac_link) 2>conftest.er1 10678 ac_status=$? 10679 grep -v '^ *+' conftest.er1 >conftest.err 10680 rm -f conftest.er1 10681 cat conftest.err >&5 10682 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10683 (exit $ac_status); } && 10684 { ac_try='test -z "$ac_c_werror_flag" 10685 || test ! -s conftest.err' 10686 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10687 (eval $ac_try) 2>&5 10688 ac_status=$? 10689 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10690 (exit $ac_status); }; } && 10691 { ac_try='test -s conftest$ac_exeext' 10692 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10693 (eval $ac_try) 2>&5 10694 ac_status=$? 10695 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10696 (exit $ac_status); }; }; then 10697 gas_cv_decl_needed_environ=no 10698else 10699 echo "$as_me: failed program was:" >&5 10700sed 's/^/| /' conftest.$ac_ext >&5 10701 10702gas_cv_decl_needed_environ=yes 10703fi 10704rm -f conftest.err conftest.$ac_objext \ 10705 conftest$ac_exeext conftest.$ac_ext 10706fi 10707echo "$as_me:$LINENO: result: $gas_cv_decl_needed_environ" >&5 10708echo "${ECHO_T}$gas_cv_decl_needed_environ" >&6 10709if test $gas_cv_decl_needed_environ = yes; then 10710 10711cat >>confdefs.h <<\_ACEOF 10712#define NEED_DECLARATION_ENVIRON 1 10713_ACEOF 10714 10715fi 10716 10717 10718echo "$as_me:$LINENO: checking whether declaration is required for ffs" >&5 10719echo $ECHO_N "checking whether declaration is required for ffs... $ECHO_C" >&6 10720if test "${gas_cv_decl_needed_ffs+set}" = set; then 10721 echo $ECHO_N "(cached) $ECHO_C" >&6 10722else 10723 cat >conftest.$ac_ext <<_ACEOF 10724/* confdefs.h. */ 10725_ACEOF 10726cat confdefs.h >>conftest.$ac_ext 10727cat >>conftest.$ac_ext <<_ACEOF 10728/* end confdefs.h. */ 10729$gas_test_headers 10730int 10731main () 10732{ 10733 10734typedef int (*f)(int); 10735f x; 10736x = (f) ffs; 10737 10738 ; 10739 return 0; 10740} 10741_ACEOF 10742rm -f conftest.$ac_objext conftest$ac_exeext 10743if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10744 (eval $ac_link) 2>conftest.er1 10745 ac_status=$? 10746 grep -v '^ *+' conftest.er1 >conftest.err 10747 rm -f conftest.er1 10748 cat conftest.err >&5 10749 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10750 (exit $ac_status); } && 10751 { ac_try='test -z "$ac_c_werror_flag" 10752 || test ! -s conftest.err' 10753 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10754 (eval $ac_try) 2>&5 10755 ac_status=$? 10756 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10757 (exit $ac_status); }; } && 10758 { ac_try='test -s conftest$ac_exeext' 10759 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10760 (eval $ac_try) 2>&5 10761 ac_status=$? 10762 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10763 (exit $ac_status); }; }; then 10764 gas_cv_decl_needed_ffs=no 10765else 10766 echo "$as_me: failed program was:" >&5 10767sed 's/^/| /' conftest.$ac_ext >&5 10768 10769gas_cv_decl_needed_ffs=yes 10770fi 10771rm -f conftest.err conftest.$ac_objext \ 10772 conftest$ac_exeext conftest.$ac_ext 10773fi 10774echo "$as_me:$LINENO: result: $gas_cv_decl_needed_ffs" >&5 10775echo "${ECHO_T}$gas_cv_decl_needed_ffs" >&6 10776if test $gas_cv_decl_needed_ffs = yes; then 10777 10778cat >>confdefs.h <<\_ACEOF 10779#define NEED_DECLARATION_FFS 1 10780_ACEOF 10781 10782fi 10783 10784 10785echo "$as_me:$LINENO: checking whether declaration is required for free" >&5 10786echo $ECHO_N "checking whether declaration is required for free... $ECHO_C" >&6 10787if test "${gas_cv_decl_needed_free+set}" = set; then 10788 echo $ECHO_N "(cached) $ECHO_C" >&6 10789else 10790 cat >conftest.$ac_ext <<_ACEOF 10791/* confdefs.h. */ 10792_ACEOF 10793cat confdefs.h >>conftest.$ac_ext 10794cat >>conftest.$ac_ext <<_ACEOF 10795/* end confdefs.h. */ 10796$gas_test_headers 10797int 10798main () 10799{ 10800 10801typedef void (*f)(); 10802f x; 10803x = (f) free; 10804 10805 ; 10806 return 0; 10807} 10808_ACEOF 10809rm -f conftest.$ac_objext conftest$ac_exeext 10810if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10811 (eval $ac_link) 2>conftest.er1 10812 ac_status=$? 10813 grep -v '^ *+' conftest.er1 >conftest.err 10814 rm -f conftest.er1 10815 cat conftest.err >&5 10816 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10817 (exit $ac_status); } && 10818 { ac_try='test -z "$ac_c_werror_flag" 10819 || test ! -s conftest.err' 10820 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10821 (eval $ac_try) 2>&5 10822 ac_status=$? 10823 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10824 (exit $ac_status); }; } && 10825 { ac_try='test -s conftest$ac_exeext' 10826 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10827 (eval $ac_try) 2>&5 10828 ac_status=$? 10829 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10830 (exit $ac_status); }; }; then 10831 gas_cv_decl_needed_free=no 10832else 10833 echo "$as_me: failed program was:" >&5 10834sed 's/^/| /' conftest.$ac_ext >&5 10835 10836gas_cv_decl_needed_free=yes 10837fi 10838rm -f conftest.err conftest.$ac_objext \ 10839 conftest$ac_exeext conftest.$ac_ext 10840fi 10841echo "$as_me:$LINENO: result: $gas_cv_decl_needed_free" >&5 10842echo "${ECHO_T}$gas_cv_decl_needed_free" >&6 10843if test $gas_cv_decl_needed_free = yes; then 10844 10845cat >>confdefs.h <<\_ACEOF 10846#define NEED_DECLARATION_FREE 1 10847_ACEOF 10848 10849fi 10850 10851 10852echo "$as_me:$LINENO: checking whether declaration is required for malloc" >&5 10853echo $ECHO_N "checking whether declaration is required for malloc... $ECHO_C" >&6 10854if test "${gas_cv_decl_needed_malloc+set}" = set; then 10855 echo $ECHO_N "(cached) $ECHO_C" >&6 10856else 10857 cat >conftest.$ac_ext <<_ACEOF 10858/* confdefs.h. */ 10859_ACEOF 10860cat confdefs.h >>conftest.$ac_ext 10861cat >>conftest.$ac_ext <<_ACEOF 10862/* end confdefs.h. */ 10863$gas_test_headers 10864int 10865main () 10866{ 10867 10868typedef char *(*f)(); 10869f x; 10870x = (f) malloc; 10871 10872 ; 10873 return 0; 10874} 10875_ACEOF 10876rm -f conftest.$ac_objext conftest$ac_exeext 10877if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10878 (eval $ac_link) 2>conftest.er1 10879 ac_status=$? 10880 grep -v '^ *+' conftest.er1 >conftest.err 10881 rm -f conftest.er1 10882 cat conftest.err >&5 10883 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10884 (exit $ac_status); } && 10885 { ac_try='test -z "$ac_c_werror_flag" 10886 || test ! -s conftest.err' 10887 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10888 (eval $ac_try) 2>&5 10889 ac_status=$? 10890 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10891 (exit $ac_status); }; } && 10892 { ac_try='test -s conftest$ac_exeext' 10893 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10894 (eval $ac_try) 2>&5 10895 ac_status=$? 10896 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10897 (exit $ac_status); }; }; then 10898 gas_cv_decl_needed_malloc=no 10899else 10900 echo "$as_me: failed program was:" >&5 10901sed 's/^/| /' conftest.$ac_ext >&5 10902 10903gas_cv_decl_needed_malloc=yes 10904fi 10905rm -f conftest.err conftest.$ac_objext \ 10906 conftest$ac_exeext conftest.$ac_ext 10907fi 10908echo "$as_me:$LINENO: result: $gas_cv_decl_needed_malloc" >&5 10909echo "${ECHO_T}$gas_cv_decl_needed_malloc" >&6 10910if test $gas_cv_decl_needed_malloc = yes; then 10911 10912cat >>confdefs.h <<\_ACEOF 10913#define NEED_DECLARATION_MALLOC 1 10914_ACEOF 10915 10916fi 10917 10918 10919echo "$as_me:$LINENO: checking whether declaration is required for sbrk" >&5 10920echo $ECHO_N "checking whether declaration is required for sbrk... $ECHO_C" >&6 10921if test "${gas_cv_decl_needed_sbrk+set}" = set; then 10922 echo $ECHO_N "(cached) $ECHO_C" >&6 10923else 10924 cat >conftest.$ac_ext <<_ACEOF 10925/* confdefs.h. */ 10926_ACEOF 10927cat confdefs.h >>conftest.$ac_ext 10928cat >>conftest.$ac_ext <<_ACEOF 10929/* end confdefs.h. */ 10930$gas_test_headers 10931int 10932main () 10933{ 10934 10935typedef char *(*f)(); 10936f x; 10937x = (f) sbrk; 10938 10939 ; 10940 return 0; 10941} 10942_ACEOF 10943rm -f conftest.$ac_objext conftest$ac_exeext 10944if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10945 (eval $ac_link) 2>conftest.er1 10946 ac_status=$? 10947 grep -v '^ *+' conftest.er1 >conftest.err 10948 rm -f conftest.er1 10949 cat conftest.err >&5 10950 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10951 (exit $ac_status); } && 10952 { ac_try='test -z "$ac_c_werror_flag" 10953 || test ! -s conftest.err' 10954 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10955 (eval $ac_try) 2>&5 10956 ac_status=$? 10957 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10958 (exit $ac_status); }; } && 10959 { ac_try='test -s conftest$ac_exeext' 10960 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10961 (eval $ac_try) 2>&5 10962 ac_status=$? 10963 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10964 (exit $ac_status); }; }; then 10965 gas_cv_decl_needed_sbrk=no 10966else 10967 echo "$as_me: failed program was:" >&5 10968sed 's/^/| /' conftest.$ac_ext >&5 10969 10970gas_cv_decl_needed_sbrk=yes 10971fi 10972rm -f conftest.err conftest.$ac_objext \ 10973 conftest$ac_exeext conftest.$ac_ext 10974fi 10975echo "$as_me:$LINENO: result: $gas_cv_decl_needed_sbrk" >&5 10976echo "${ECHO_T}$gas_cv_decl_needed_sbrk" >&6 10977if test $gas_cv_decl_needed_sbrk = yes; then 10978 10979cat >>confdefs.h <<\_ACEOF 10980#define NEED_DECLARATION_SBRK 1 10981_ACEOF 10982 10983fi 10984 10985 10986echo "$as_me:$LINENO: checking whether declaration is required for strstr" >&5 10987echo $ECHO_N "checking whether declaration is required for strstr... $ECHO_C" >&6 10988if test "${gas_cv_decl_needed_strstr+set}" = set; then 10989 echo $ECHO_N "(cached) $ECHO_C" >&6 10990else 10991 cat >conftest.$ac_ext <<_ACEOF 10992/* confdefs.h. */ 10993_ACEOF 10994cat confdefs.h >>conftest.$ac_ext 10995cat >>conftest.$ac_ext <<_ACEOF 10996/* end confdefs.h. */ 10997$gas_test_headers 10998int 10999main () 11000{ 11001 11002typedef char *(*f)(); 11003f x; 11004x = (f) strstr; 11005 11006 ; 11007 return 0; 11008} 11009_ACEOF 11010rm -f conftest.$ac_objext conftest$ac_exeext 11011if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 11012 (eval $ac_link) 2>conftest.er1 11013 ac_status=$? 11014 grep -v '^ *+' conftest.er1 >conftest.err 11015 rm -f conftest.er1 11016 cat conftest.err >&5 11017 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11018 (exit $ac_status); } && 11019 { ac_try='test -z "$ac_c_werror_flag" 11020 || test ! -s conftest.err' 11021 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11022 (eval $ac_try) 2>&5 11023 ac_status=$? 11024 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11025 (exit $ac_status); }; } && 11026 { ac_try='test -s conftest$ac_exeext' 11027 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11028 (eval $ac_try) 2>&5 11029 ac_status=$? 11030 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11031 (exit $ac_status); }; }; then 11032 gas_cv_decl_needed_strstr=no 11033else 11034 echo "$as_me: failed program was:" >&5 11035sed 's/^/| /' conftest.$ac_ext >&5 11036 11037gas_cv_decl_needed_strstr=yes 11038fi 11039rm -f conftest.err conftest.$ac_objext \ 11040 conftest$ac_exeext conftest.$ac_ext 11041fi 11042echo "$as_me:$LINENO: result: $gas_cv_decl_needed_strstr" >&5 11043echo "${ECHO_T}$gas_cv_decl_needed_strstr" >&6 11044if test $gas_cv_decl_needed_strstr = yes; then 11045 11046cat >>confdefs.h <<\_ACEOF 11047#define NEED_DECLARATION_STRSTR 1 11048_ACEOF 11049 11050fi 11051 11052 11053echo "$as_me:$LINENO: checking whether vsnprintf is declared" >&5 11054echo $ECHO_N "checking whether vsnprintf is declared... $ECHO_C" >&6 11055if test "${ac_cv_have_decl_vsnprintf+set}" = set; then 11056 echo $ECHO_N "(cached) $ECHO_C" >&6 11057else 11058 cat >conftest.$ac_ext <<_ACEOF 11059/* confdefs.h. */ 11060_ACEOF 11061cat confdefs.h >>conftest.$ac_ext 11062cat >>conftest.$ac_ext <<_ACEOF 11063/* end confdefs.h. */ 11064$ac_includes_default 11065int 11066main () 11067{ 11068#ifndef vsnprintf 11069 char *p = (char *) vsnprintf; 11070#endif 11071 11072 ; 11073 return 0; 11074} 11075_ACEOF 11076rm -f conftest.$ac_objext 11077if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11078 (eval $ac_compile) 2>conftest.er1 11079 ac_status=$? 11080 grep -v '^ *+' conftest.er1 >conftest.err 11081 rm -f conftest.er1 11082 cat conftest.err >&5 11083 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11084 (exit $ac_status); } && 11085 { ac_try='test -z "$ac_c_werror_flag" 11086 || test ! -s conftest.err' 11087 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11088 (eval $ac_try) 2>&5 11089 ac_status=$? 11090 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11091 (exit $ac_status); }; } && 11092 { ac_try='test -s conftest.$ac_objext' 11093 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11094 (eval $ac_try) 2>&5 11095 ac_status=$? 11096 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11097 (exit $ac_status); }; }; then 11098 ac_cv_have_decl_vsnprintf=yes 11099else 11100 echo "$as_me: failed program was:" >&5 11101sed 's/^/| /' conftest.$ac_ext >&5 11102 11103ac_cv_have_decl_vsnprintf=no 11104fi 11105rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11106fi 11107echo "$as_me:$LINENO: result: $ac_cv_have_decl_vsnprintf" >&5 11108echo "${ECHO_T}$ac_cv_have_decl_vsnprintf" >&6 11109if test $ac_cv_have_decl_vsnprintf = yes; then 11110 11111cat >>confdefs.h <<_ACEOF 11112#define HAVE_DECL_VSNPRINTF 1 11113_ACEOF 11114 11115 11116else 11117 cat >>confdefs.h <<_ACEOF 11118#define HAVE_DECL_VSNPRINTF 0 11119_ACEOF 11120 11121 11122fi 11123 11124 11125 11126 11127 11128 11129 11130 11131 11132 ac_config_files="$ac_config_files Makefile doc/Makefile po/Makefile.in:po/Make-in" 11133 11134 ac_config_commands="$ac_config_commands default" 11135 11136 11137cat >confcache <<\_ACEOF 11138# This file is a shell script that caches the results of configure 11139# tests run on this system so they can be shared between configure 11140# scripts and configure runs, see configure's option --config-cache. 11141# It is not useful on other systems. If it contains results you don't 11142# want to keep, you may remove or edit it. 11143# 11144# config.status only pays attention to the cache file if you give it 11145# the --recheck option to rerun configure. 11146# 11147# `ac_cv_env_foo' variables (set or unset) will be overridden when 11148# loading this file, other *unset* `ac_cv_foo' will be assigned the 11149# following values. 11150 11151_ACEOF 11152 11153# The following way of writing the cache mishandles newlines in values, 11154# but we know of no workaround that is simple, portable, and efficient. 11155# So, don't put newlines in cache variables' values. 11156# Ultrix sh set writes to stderr and can't be redirected directly, 11157# and sets the high bit in the cache file unless we assign to the vars. 11158{ 11159 (set) 2>&1 | 11160 case `(ac_space=' '; set | grep ac_space) 2>&1` in 11161 *ac_space=\ *) 11162 # `set' does not quote correctly, so add quotes (double-quote 11163 # substitution turns \\\\ into \\, and sed turns \\ into \). 11164 sed -n \ 11165 "s/'/'\\\\''/g; 11166 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 11167 ;; 11168 *) 11169 # `set' quotes correctly as required by POSIX, so do not add quotes. 11170 sed -n \ 11171 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 11172 ;; 11173 esac; 11174} | 11175 sed ' 11176 t clear 11177 : clear 11178 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 11179 t end 11180 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 11181 : end' >>confcache 11182if diff $cache_file confcache >/dev/null 2>&1; then :; else 11183 if test -w $cache_file; then 11184 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 11185 cat confcache >$cache_file 11186 else 11187 echo "not updating unwritable cache $cache_file" 11188 fi 11189fi 11190rm -f confcache 11191 11192test "x$prefix" = xNONE && prefix=$ac_default_prefix 11193# Let make expand exec_prefix. 11194test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 11195 11196# VPATH may cause trouble with some makes, so we remove $(srcdir), 11197# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 11198# trailing colons and then remove the whole line if VPATH becomes empty 11199# (actually we leave an empty line to preserve line numbers). 11200if test "x$srcdir" = x.; then 11201 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 11202s/:*\$(srcdir):*/:/; 11203s/:*\${srcdir}:*/:/; 11204s/:*@srcdir@:*/:/; 11205s/^\([^=]*=[ ]*\):*/\1/; 11206s/:*$//; 11207s/^[^=]*=[ ]*$//; 11208}' 11209fi 11210 11211DEFS=-DHAVE_CONFIG_H 11212 11213ac_libobjs= 11214ac_ltlibobjs= 11215for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 11216 # 1. Remove the extension, and $U if already installed. 11217 ac_i=`echo "$ac_i" | 11218 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 11219 # 2. Add them. 11220 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 11221 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 11222done 11223LIBOBJS=$ac_libobjs 11224 11225LTLIBOBJS=$ac_ltlibobjs 11226 11227 11228if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 11229 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 11230Usually this means the macro was only invoked conditionally." >&5 11231echo "$as_me: error: conditional \"AMDEP\" was never defined. 11232Usually this means the macro was only invoked conditionally." >&2;} 11233 { (exit 1); exit 1; }; } 11234fi 11235if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 11236 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 11237Usually this means the macro was only invoked conditionally." >&5 11238echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 11239Usually this means the macro was only invoked conditionally." >&2;} 11240 { (exit 1); exit 1; }; } 11241fi 11242if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 11243 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. 11244Usually this means the macro was only invoked conditionally." >&5 11245echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. 11246Usually this means the macro was only invoked conditionally." >&2;} 11247 { (exit 1); exit 1; }; } 11248fi 11249 11250: ${CONFIG_STATUS=./config.status} 11251ac_clean_files_save=$ac_clean_files 11252ac_clean_files="$ac_clean_files $CONFIG_STATUS" 11253{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 11254echo "$as_me: creating $CONFIG_STATUS" >&6;} 11255cat >$CONFIG_STATUS <<_ACEOF 11256#! $SHELL 11257# Generated by $as_me. 11258# Run this file to recreate the current configuration. 11259# Compiler output produced by configure, useful for debugging 11260# configure, is in config.log if it exists. 11261 11262debug=false 11263ac_cs_recheck=false 11264ac_cs_silent=false 11265SHELL=\${CONFIG_SHELL-$SHELL} 11266_ACEOF 11267 11268cat >>$CONFIG_STATUS <<\_ACEOF 11269## --------------------- ## 11270## M4sh Initialization. ## 11271## --------------------- ## 11272 11273# Be Bourne compatible 11274if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 11275 emulate sh 11276 NULLCMD=: 11277 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 11278 # is contrary to our usage. Disable this feature. 11279 alias -g '${1+"$@"}'='"$@"' 11280elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 11281 set -o posix 11282fi 11283DUALCASE=1; export DUALCASE # for MKS sh 11284 11285# Support unset when possible. 11286if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 11287 as_unset=unset 11288else 11289 as_unset=false 11290fi 11291 11292 11293# Work around bugs in pre-3.0 UWIN ksh. 11294$as_unset ENV MAIL MAILPATH 11295PS1='$ ' 11296PS2='> ' 11297PS4='+ ' 11298 11299# NLS nuisances. 11300for as_var in \ 11301 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 11302 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 11303 LC_TELEPHONE LC_TIME 11304do 11305 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 11306 eval $as_var=C; export $as_var 11307 else 11308 $as_unset $as_var 11309 fi 11310done 11311 11312# Required to use basename. 11313if expr a : '\(a\)' >/dev/null 2>&1; then 11314 as_expr=expr 11315else 11316 as_expr=false 11317fi 11318 11319if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 11320 as_basename=basename 11321else 11322 as_basename=false 11323fi 11324 11325 11326# Name of the executable. 11327as_me=`$as_basename "$0" || 11328$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 11329 X"$0" : 'X\(//\)$' \| \ 11330 X"$0" : 'X\(/\)$' \| \ 11331 . : '\(.\)' 2>/dev/null || 11332echo X/"$0" | 11333 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 11334 /^X\/\(\/\/\)$/{ s//\1/; q; } 11335 /^X\/\(\/\).*/{ s//\1/; q; } 11336 s/.*/./; q'` 11337 11338 11339# PATH needs CR, and LINENO needs CR and PATH. 11340# Avoid depending upon Character Ranges. 11341as_cr_letters='abcdefghijklmnopqrstuvwxyz' 11342as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 11343as_cr_Letters=$as_cr_letters$as_cr_LETTERS 11344as_cr_digits='0123456789' 11345as_cr_alnum=$as_cr_Letters$as_cr_digits 11346 11347# The user is always right. 11348if test "${PATH_SEPARATOR+set}" != set; then 11349 echo "#! /bin/sh" >conf$$.sh 11350 echo "exit 0" >>conf$$.sh 11351 chmod +x conf$$.sh 11352 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 11353 PATH_SEPARATOR=';' 11354 else 11355 PATH_SEPARATOR=: 11356 fi 11357 rm -f conf$$.sh 11358fi 11359 11360 11361 as_lineno_1=$LINENO 11362 as_lineno_2=$LINENO 11363 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 11364 test "x$as_lineno_1" != "x$as_lineno_2" && 11365 test "x$as_lineno_3" = "x$as_lineno_2" || { 11366 # Find who we are. Look in the path if we contain no path at all 11367 # relative or not. 11368 case $0 in 11369 *[\\/]* ) as_myself=$0 ;; 11370 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11371for as_dir in $PATH 11372do 11373 IFS=$as_save_IFS 11374 test -z "$as_dir" && as_dir=. 11375 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 11376done 11377 11378 ;; 11379 esac 11380 # We did not find ourselves, most probably we were run as `sh COMMAND' 11381 # in which case we are not to be found in the path. 11382 if test "x$as_myself" = x; then 11383 as_myself=$0 11384 fi 11385 if test ! -f "$as_myself"; then 11386 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 11387echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 11388 { (exit 1); exit 1; }; } 11389 fi 11390 case $CONFIG_SHELL in 11391 '') 11392 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11393for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 11394do 11395 IFS=$as_save_IFS 11396 test -z "$as_dir" && as_dir=. 11397 for as_base in sh bash ksh sh5; do 11398 case $as_dir in 11399 /*) 11400 if ("$as_dir/$as_base" -c ' 11401 as_lineno_1=$LINENO 11402 as_lineno_2=$LINENO 11403 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 11404 test "x$as_lineno_1" != "x$as_lineno_2" && 11405 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 11406 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 11407 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 11408 CONFIG_SHELL=$as_dir/$as_base 11409 export CONFIG_SHELL 11410 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 11411 fi;; 11412 esac 11413 done 11414done 11415;; 11416 esac 11417 11418 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 11419 # uniformly replaced by the line number. The first 'sed' inserts a 11420 # line-number line before each line; the second 'sed' does the real 11421 # work. The second script uses 'N' to pair each line-number line 11422 # with the numbered line, and appends trailing '-' during 11423 # substitution so that $LINENO is not a special case at line end. 11424 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 11425 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 11426 sed '=' <$as_myself | 11427 sed ' 11428 N 11429 s,$,-, 11430 : loop 11431 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 11432 t loop 11433 s,-$,, 11434 s,^['$as_cr_digits']*\n,, 11435 ' >$as_me.lineno && 11436 chmod +x $as_me.lineno || 11437 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 11438echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 11439 { (exit 1); exit 1; }; } 11440 11441 # Don't try to exec as it changes $[0], causing all sort of problems 11442 # (the dirname of $[0] is not the place where we might find the 11443 # original and so on. Autoconf is especially sensible to this). 11444 . ./$as_me.lineno 11445 # Exit status is that of the last command. 11446 exit 11447} 11448 11449 11450case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 11451 *c*,-n*) ECHO_N= ECHO_C=' 11452' ECHO_T=' ' ;; 11453 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 11454 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 11455esac 11456 11457if expr a : '\(a\)' >/dev/null 2>&1; then 11458 as_expr=expr 11459else 11460 as_expr=false 11461fi 11462 11463rm -f conf$$ conf$$.exe conf$$.file 11464echo >conf$$.file 11465if ln -s conf$$.file conf$$ 2>/dev/null; then 11466 # We could just check for DJGPP; but this test a) works b) is more generic 11467 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 11468 if test -f conf$$.exe; then 11469 # Don't use ln at all; we don't have any links 11470 as_ln_s='cp -p' 11471 else 11472 as_ln_s='ln -s' 11473 fi 11474elif ln conf$$.file conf$$ 2>/dev/null; then 11475 as_ln_s=ln 11476else 11477 as_ln_s='cp -p' 11478fi 11479rm -f conf$$ conf$$.exe conf$$.file 11480 11481if mkdir -p . 2>/dev/null; then 11482 as_mkdir_p=: 11483else 11484 test -d ./-p && rmdir ./-p 11485 as_mkdir_p=false 11486fi 11487 11488as_executable_p="test -f" 11489 11490# Sed expression to map a string onto a valid CPP name. 11491as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 11492 11493# Sed expression to map a string onto a valid variable name. 11494as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 11495 11496 11497# IFS 11498# We need space, tab and new line, in precisely that order. 11499as_nl=' 11500' 11501IFS=" $as_nl" 11502 11503# CDPATH. 11504$as_unset CDPATH 11505 11506exec 6>&1 11507 11508# Open the log real soon, to keep \$[0] and so on meaningful, and to 11509# report actual input values of CONFIG_FILES etc. instead of their 11510# values after options handling. Logging --version etc. is OK. 11511exec 5>>config.log 11512{ 11513 echo 11514 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 11515## Running $as_me. ## 11516_ASBOX 11517} >&5 11518cat >&5 <<_CSEOF 11519 11520This file was extended by $as_me, which was 11521generated by GNU Autoconf 2.59. Invocation command line was 11522 11523 CONFIG_FILES = $CONFIG_FILES 11524 CONFIG_HEADERS = $CONFIG_HEADERS 11525 CONFIG_LINKS = $CONFIG_LINKS 11526 CONFIG_COMMANDS = $CONFIG_COMMANDS 11527 $ $0 $@ 11528 11529_CSEOF 11530echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 11531echo >&5 11532_ACEOF 11533 11534# Files that config.status was made for. 11535if test -n "$ac_config_files"; then 11536 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 11537fi 11538 11539if test -n "$ac_config_headers"; then 11540 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 11541fi 11542 11543if test -n "$ac_config_links"; then 11544 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 11545fi 11546 11547if test -n "$ac_config_commands"; then 11548 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 11549fi 11550 11551cat >>$CONFIG_STATUS <<\_ACEOF 11552 11553ac_cs_usage="\ 11554\`$as_me' instantiates files from templates according to the 11555current configuration. 11556 11557Usage: $0 [OPTIONS] [FILE]... 11558 11559 -h, --help print this help, then exit 11560 -V, --version print version number, then exit 11561 -q, --quiet do not print progress messages 11562 -d, --debug don't remove temporary files 11563 --recheck update $as_me by reconfiguring in the same conditions 11564 --file=FILE[:TEMPLATE] 11565 instantiate the configuration file FILE 11566 --header=FILE[:TEMPLATE] 11567 instantiate the configuration header FILE 11568 11569Configuration files: 11570$config_files 11571 11572Configuration headers: 11573$config_headers 11574 11575Configuration commands: 11576$config_commands 11577 11578Report bugs to <bug-autoconf@gnu.org>." 11579_ACEOF 11580 11581cat >>$CONFIG_STATUS <<_ACEOF 11582ac_cs_version="\\ 11583config.status 11584configured by $0, generated by GNU Autoconf 2.59, 11585 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 11586 11587Copyright (C) 2003 Free Software Foundation, Inc. 11588This config.status script is free software; the Free Software Foundation 11589gives unlimited permission to copy, distribute and modify it." 11590srcdir=$srcdir 11591INSTALL="$INSTALL" 11592_ACEOF 11593 11594cat >>$CONFIG_STATUS <<\_ACEOF 11595# If no file are specified by the user, then we need to provide default 11596# value. By we need to know if files were specified by the user. 11597ac_need_defaults=: 11598while test $# != 0 11599do 11600 case $1 in 11601 --*=*) 11602 ac_option=`expr "x$1" : 'x\([^=]*\)='` 11603 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 11604 ac_shift=: 11605 ;; 11606 -*) 11607 ac_option=$1 11608 ac_optarg=$2 11609 ac_shift=shift 11610 ;; 11611 *) # This is not an option, so the user has probably given explicit 11612 # arguments. 11613 ac_option=$1 11614 ac_need_defaults=false;; 11615 esac 11616 11617 case $ac_option in 11618 # Handling of the options. 11619_ACEOF 11620cat >>$CONFIG_STATUS <<\_ACEOF 11621 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 11622 ac_cs_recheck=: ;; 11623 --version | --vers* | -V ) 11624 echo "$ac_cs_version"; exit 0 ;; 11625 --he | --h) 11626 # Conflict between --help and --header 11627 { { echo "$as_me:$LINENO: error: ambiguous option: $1 11628Try \`$0 --help' for more information." >&5 11629echo "$as_me: error: ambiguous option: $1 11630Try \`$0 --help' for more information." >&2;} 11631 { (exit 1); exit 1; }; };; 11632 --help | --hel | -h ) 11633 echo "$ac_cs_usage"; exit 0 ;; 11634 --debug | --d* | -d ) 11635 debug=: ;; 11636 --file | --fil | --fi | --f ) 11637 $ac_shift 11638 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 11639 ac_need_defaults=false;; 11640 --header | --heade | --head | --hea ) 11641 $ac_shift 11642 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 11643 ac_need_defaults=false;; 11644 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 11645 | -silent | --silent | --silen | --sile | --sil | --si | --s) 11646 ac_cs_silent=: ;; 11647 11648 # This is an error. 11649 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 11650Try \`$0 --help' for more information." >&5 11651echo "$as_me: error: unrecognized option: $1 11652Try \`$0 --help' for more information." >&2;} 11653 { (exit 1); exit 1; }; } ;; 11654 11655 *) ac_config_targets="$ac_config_targets $1" ;; 11656 11657 esac 11658 shift 11659done 11660 11661ac_configure_extra_args= 11662 11663if $ac_cs_silent; then 11664 exec 6>/dev/null 11665 ac_configure_extra_args="$ac_configure_extra_args --silent" 11666fi 11667 11668_ACEOF 11669cat >>$CONFIG_STATUS <<_ACEOF 11670if \$ac_cs_recheck; then 11671 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 11672 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 11673fi 11674 11675_ACEOF 11676 11677cat >>$CONFIG_STATUS <<_ACEOF 11678# 11679# INIT-COMMANDS section. 11680# 11681 11682AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 11683target_cpu_type=${target_cpu_type} 11684 cgen_cpu_prefix=${cgen_cpu_prefix} 11685 obj_format=${obj_format} 11686 te_file=${te_file} 11687 11688_ACEOF 11689 11690 11691 11692cat >>$CONFIG_STATUS <<\_ACEOF 11693for ac_config_target in $ac_config_targets 11694do 11695 case "$ac_config_target" in 11696 # Handling of arguments. 11697 "gdb.ini" ) CONFIG_FILES="$CONFIG_FILES gdb.ini:gdbinit.in" ;; 11698 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;; 11699 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 11700 "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 11701 "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;; 11702 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 11703 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; 11704 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; 11705 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 11706echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 11707 { (exit 1); exit 1; }; };; 11708 esac 11709done 11710 11711# If the user did not use the arguments to specify the items to instantiate, 11712# then the envvar interface is used. Set only those that are not. 11713# We use the long form for the default assignment because of an extremely 11714# bizarre bug on SunOS 4.1.3. 11715if $ac_need_defaults; then 11716 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 11717 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 11718 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 11719fi 11720 11721# Have a temporary directory for convenience. Make it in the build tree 11722# simply because there is no reason to put it here, and in addition, 11723# creating and moving files from /tmp can sometimes cause problems. 11724# Create a temporary directory, and hook for its removal unless debugging. 11725$debug || 11726{ 11727 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 11728 trap '{ (exit 1); exit 1; }' 1 2 13 15 11729} 11730 11731# Create a (secure) tmp directory for tmp files. 11732 11733{ 11734 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 11735 test -n "$tmp" && test -d "$tmp" 11736} || 11737{ 11738 tmp=./confstat$$-$RANDOM 11739 (umask 077 && mkdir $tmp) 11740} || 11741{ 11742 echo "$me: cannot create a temporary directory in ." >&2 11743 { (exit 1); exit 1; } 11744} 11745 11746_ACEOF 11747 11748cat >>$CONFIG_STATUS <<_ACEOF 11749 11750# 11751# CONFIG_FILES section. 11752# 11753 11754# No need to generate the scripts if there are no CONFIG_FILES. 11755# This happens for instance when ./config.status config.h 11756if test -n "\$CONFIG_FILES"; then 11757 # Protect against being on the right side of a sed subst in config.status. 11758 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 11759 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 11760s,@SHELL@,$SHELL,;t t 11761s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 11762s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 11763s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 11764s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 11765s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 11766s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 11767s,@exec_prefix@,$exec_prefix,;t t 11768s,@prefix@,$prefix,;t t 11769s,@program_transform_name@,$program_transform_name,;t t 11770s,@bindir@,$bindir,;t t 11771s,@sbindir@,$sbindir,;t t 11772s,@libexecdir@,$libexecdir,;t t 11773s,@datadir@,$datadir,;t t 11774s,@sysconfdir@,$sysconfdir,;t t 11775s,@sharedstatedir@,$sharedstatedir,;t t 11776s,@localstatedir@,$localstatedir,;t t 11777s,@libdir@,$libdir,;t t 11778s,@includedir@,$includedir,;t t 11779s,@oldincludedir@,$oldincludedir,;t t 11780s,@infodir@,$infodir,;t t 11781s,@mandir@,$mandir,;t t 11782s,@build_alias@,$build_alias,;t t 11783s,@host_alias@,$host_alias,;t t 11784s,@target_alias@,$target_alias,;t t 11785s,@DEFS@,$DEFS,;t t 11786s,@ECHO_C@,$ECHO_C,;t t 11787s,@ECHO_N@,$ECHO_N,;t t 11788s,@ECHO_T@,$ECHO_T,;t t 11789s,@LIBS@,$LIBS,;t t 11790s,@build@,$build,;t t 11791s,@build_cpu@,$build_cpu,;t t 11792s,@build_vendor@,$build_vendor,;t t 11793s,@build_os@,$build_os,;t t 11794s,@host@,$host,;t t 11795s,@host_cpu@,$host_cpu,;t t 11796s,@host_vendor@,$host_vendor,;t t 11797s,@host_os@,$host_os,;t t 11798s,@target@,$target,;t t 11799s,@target_cpu@,$target_cpu,;t t 11800s,@target_vendor@,$target_vendor,;t t 11801s,@target_os@,$target_os,;t t 11802s,@CC@,$CC,;t t 11803s,@CFLAGS@,$CFLAGS,;t t 11804s,@LDFLAGS@,$LDFLAGS,;t t 11805s,@CPPFLAGS@,$CPPFLAGS,;t t 11806s,@ac_ct_CC@,$ac_ct_CC,;t t 11807s,@EXEEXT@,$EXEEXT,;t t 11808s,@OBJEXT@,$OBJEXT,;t t 11809s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t 11810s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t 11811s,@INSTALL_DATA@,$INSTALL_DATA,;t t 11812s,@CYGPATH_W@,$CYGPATH_W,;t t 11813s,@PACKAGE@,$PACKAGE,;t t 11814s,@VERSION@,$VERSION,;t t 11815s,@ACLOCAL@,$ACLOCAL,;t t 11816s,@AUTOCONF@,$AUTOCONF,;t t 11817s,@AUTOMAKE@,$AUTOMAKE,;t t 11818s,@AUTOHEADER@,$AUTOHEADER,;t t 11819s,@MAKEINFO@,$MAKEINFO,;t t 11820s,@install_sh@,$install_sh,;t t 11821s,@STRIP@,$STRIP,;t t 11822s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t 11823s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t 11824s,@mkdir_p@,$mkdir_p,;t t 11825s,@AWK@,$AWK,;t t 11826s,@SET_MAKE@,$SET_MAKE,;t t 11827s,@am__leading_dot@,$am__leading_dot,;t t 11828s,@AMTAR@,$AMTAR,;t t 11829s,@am__tar@,$am__tar,;t t 11830s,@am__untar@,$am__untar,;t t 11831s,@DEPDIR@,$DEPDIR,;t t 11832s,@am__include@,$am__include,;t t 11833s,@am__quote@,$am__quote,;t t 11834s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t 11835s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t 11836s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t 11837s,@CCDEPMODE@,$CCDEPMODE,;t t 11838s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t 11839s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t 11840s,@LN_S@,$LN_S,;t t 11841s,@RANLIB@,$RANLIB,;t t 11842s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t 11843s,@LIBTOOL@,$LIBTOOL,;t t 11844s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t 11845s,@NO_WERROR@,$NO_WERROR,;t t 11846s,@GDBINIT@,$GDBINIT,;t t 11847s,@cgen_cpu_prefix@,$cgen_cpu_prefix,;t t 11848s,@extra_objects@,$extra_objects,;t t 11849s,@target_cpu_type@,$target_cpu_type,;t t 11850s,@obj_format@,$obj_format,;t t 11851s,@te_file@,$te_file,;t t 11852s,@install_tooldir@,$install_tooldir,;t t 11853s,@atof@,$atof,;t t 11854s,@BFDLIB@,$BFDLIB,;t t 11855s,@OPCODES_LIB@,$OPCODES_LIB,;t t 11856s,@BFDVER_H@,$BFDVER_H,;t t 11857s,@ALL_OBJ_DEPS@,$ALL_OBJ_DEPS,;t t 11858s,@YACC@,$YACC,;t t 11859s,@LEX@,$LEX,;t t 11860s,@LEXLIB@,$LEXLIB,;t t 11861s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t 11862s,@CPP@,$CPP,;t t 11863s,@EGREP@,$EGREP,;t t 11864s,@ALLOCA@,$ALLOCA,;t t 11865s,@USE_NLS@,$USE_NLS,;t t 11866s,@MSGFMT@,$MSGFMT,;t t 11867s,@GMSGFMT@,$GMSGFMT,;t t 11868s,@XGETTEXT@,$XGETTEXT,;t t 11869s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t 11870s,@CATALOGS@,$CATALOGS,;t t 11871s,@CATOBJEXT@,$CATOBJEXT,;t t 11872s,@DATADIRNAME@,$DATADIRNAME,;t t 11873s,@GMOFILES@,$GMOFILES,;t t 11874s,@INSTOBJEXT@,$INSTOBJEXT,;t t 11875s,@INTLDEPS@,$INTLDEPS,;t t 11876s,@INTLLIBS@,$INTLLIBS,;t t 11877s,@INTLOBJS@,$INTLOBJS,;t t 11878s,@POFILES@,$POFILES,;t t 11879s,@POSUB@,$POSUB,;t t 11880s,@INCLUDE_LOCALE_H@,$INCLUDE_LOCALE_H,;t t 11881s,@GT_NO@,$GT_NO,;t t 11882s,@GT_YES@,$GT_YES,;t t 11883s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t 11884s,@l@,$l,;t t 11885s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t 11886s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t 11887s,@MAINT@,$MAINT,;t t 11888s,@LIBM@,$LIBM,;t t 11889s,@datarootdir@,$datarootdir,;t t 11890s,@docdir@,$docdir,;t t 11891s,@htmldir@,$htmldir,;t t 11892s,@LIBOBJS@,$LIBOBJS,;t t 11893s,@LTLIBOBJS@,$LTLIBOBJS,;t t 11894CEOF 11895 11896_ACEOF 11897 11898 cat >>$CONFIG_STATUS <<\_ACEOF 11899 # Split the substitutions into bite-sized pieces for seds with 11900 # small command number limits, like on Digital OSF/1 and HP-UX. 11901 ac_max_sed_lines=48 11902 ac_sed_frag=1 # Number of current file. 11903 ac_beg=1 # First line for current file. 11904 ac_end=$ac_max_sed_lines # Line after last line for current file. 11905 ac_more_lines=: 11906 ac_sed_cmds= 11907 while $ac_more_lines; do 11908 if test $ac_beg -gt 1; then 11909 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 11910 else 11911 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 11912 fi 11913 if test ! -s $tmp/subs.frag; then 11914 ac_more_lines=false 11915 else 11916 # The purpose of the label and of the branching condition is to 11917 # speed up the sed processing (if there are no `@' at all, there 11918 # is no need to browse any of the substitutions). 11919 # These are the two extra sed commands mentioned above. 11920 (echo ':t 11921 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 11922 if test -z "$ac_sed_cmds"; then 11923 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 11924 else 11925 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 11926 fi 11927 ac_sed_frag=`expr $ac_sed_frag + 1` 11928 ac_beg=$ac_end 11929 ac_end=`expr $ac_end + $ac_max_sed_lines` 11930 fi 11931 done 11932 if test -z "$ac_sed_cmds"; then 11933 ac_sed_cmds=cat 11934 fi 11935fi # test -n "$CONFIG_FILES" 11936 11937_ACEOF 11938cat >>$CONFIG_STATUS <<\_ACEOF 11939for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 11940 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 11941 case $ac_file in 11942 - | *:- | *:-:* ) # input from stdin 11943 cat >$tmp/stdin 11944 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 11945 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 11946 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 11947 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 11948 * ) ac_file_in=$ac_file.in ;; 11949 esac 11950 11951 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 11952 ac_dir=`(dirname "$ac_file") 2>/dev/null || 11953$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 11954 X"$ac_file" : 'X\(//\)[^/]' \| \ 11955 X"$ac_file" : 'X\(//\)$' \| \ 11956 X"$ac_file" : 'X\(/\)' \| \ 11957 . : '\(.\)' 2>/dev/null || 11958echo X"$ac_file" | 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 { if $as_mkdir_p; then 11965 mkdir -p "$ac_dir" 11966 else 11967 as_dir="$ac_dir" 11968 as_dirs= 11969 while test ! -d "$as_dir"; do 11970 as_dirs="$as_dir $as_dirs" 11971 as_dir=`(dirname "$as_dir") 2>/dev/null || 11972$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 11973 X"$as_dir" : 'X\(//\)[^/]' \| \ 11974 X"$as_dir" : 'X\(//\)$' \| \ 11975 X"$as_dir" : 'X\(/\)' \| \ 11976 . : '\(.\)' 2>/dev/null || 11977echo X"$as_dir" | 11978 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 11979 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 11980 /^X\(\/\/\)$/{ s//\1/; q; } 11981 /^X\(\/\).*/{ s//\1/; q; } 11982 s/.*/./; q'` 11983 done 11984 test ! -n "$as_dirs" || mkdir $as_dirs 11985 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 11986echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 11987 { (exit 1); exit 1; }; }; } 11988 11989 ac_builddir=. 11990 11991if test "$ac_dir" != .; then 11992 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 11993 # A "../" for each directory in $ac_dir_suffix. 11994 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 11995else 11996 ac_dir_suffix= ac_top_builddir= 11997fi 11998 11999case $srcdir in 12000 .) # No --srcdir option. We are building in place. 12001 ac_srcdir=. 12002 if test -z "$ac_top_builddir"; then 12003 ac_top_srcdir=. 12004 else 12005 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 12006 fi ;; 12007 [\\/]* | ?:[\\/]* ) # Absolute path. 12008 ac_srcdir=$srcdir$ac_dir_suffix; 12009 ac_top_srcdir=$srcdir ;; 12010 *) # Relative path. 12011 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 12012 ac_top_srcdir=$ac_top_builddir$srcdir ;; 12013esac 12014 12015# Do not use `cd foo && pwd` to compute absolute paths, because 12016# the directories may not exist. 12017case `pwd` in 12018.) ac_abs_builddir="$ac_dir";; 12019*) 12020 case "$ac_dir" in 12021 .) ac_abs_builddir=`pwd`;; 12022 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 12023 *) ac_abs_builddir=`pwd`/"$ac_dir";; 12024 esac;; 12025esac 12026case $ac_abs_builddir in 12027.) ac_abs_top_builddir=${ac_top_builddir}.;; 12028*) 12029 case ${ac_top_builddir}. in 12030 .) ac_abs_top_builddir=$ac_abs_builddir;; 12031 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 12032 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 12033 esac;; 12034esac 12035case $ac_abs_builddir in 12036.) ac_abs_srcdir=$ac_srcdir;; 12037*) 12038 case $ac_srcdir in 12039 .) ac_abs_srcdir=$ac_abs_builddir;; 12040 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 12041 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 12042 esac;; 12043esac 12044case $ac_abs_builddir in 12045.) ac_abs_top_srcdir=$ac_top_srcdir;; 12046*) 12047 case $ac_top_srcdir in 12048 .) ac_abs_top_srcdir=$ac_abs_builddir;; 12049 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 12050 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 12051 esac;; 12052esac 12053 12054 12055 case $INSTALL in 12056 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 12057 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 12058 esac 12059 12060 if test x"$ac_file" != x-; then 12061 { echo "$as_me:$LINENO: creating $ac_file" >&5 12062echo "$as_me: creating $ac_file" >&6;} 12063 rm -f "$ac_file" 12064 fi 12065 # Let's still pretend it is `configure' which instantiates (i.e., don't 12066 # use $as_me), people would be surprised to read: 12067 # /* config.h. Generated by config.status. */ 12068 if test x"$ac_file" = x-; then 12069 configure_input= 12070 else 12071 configure_input="$ac_file. " 12072 fi 12073 configure_input=$configure_input"Generated from `echo $ac_file_in | 12074 sed 's,.*/,,'` by configure." 12075 12076 # First look for the input files in the build tree, otherwise in the 12077 # src tree. 12078 ac_file_inputs=`IFS=: 12079 for f in $ac_file_in; do 12080 case $f in 12081 -) echo $tmp/stdin ;; 12082 [\\/$]*) 12083 # Absolute (can't be DOS-style, as IFS=:) 12084 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 12085echo "$as_me: error: cannot find input file: $f" >&2;} 12086 { (exit 1); exit 1; }; } 12087 echo "$f";; 12088 *) # Relative 12089 if test -f "$f"; then 12090 # Build tree 12091 echo "$f" 12092 elif test -f "$srcdir/$f"; then 12093 # Source tree 12094 echo "$srcdir/$f" 12095 else 12096 # /dev/null tree 12097 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 12098echo "$as_me: error: cannot find input file: $f" >&2;} 12099 { (exit 1); exit 1; }; } 12100 fi;; 12101 esac 12102 done` || { (exit 1); exit 1; } 12103_ACEOF 12104cat >>$CONFIG_STATUS <<_ACEOF 12105 sed "$ac_vpsub 12106$extrasub 12107_ACEOF 12108cat >>$CONFIG_STATUS <<\_ACEOF 12109:t 12110/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 12111s,@configure_input@,$configure_input,;t t 12112s,@srcdir@,$ac_srcdir,;t t 12113s,@abs_srcdir@,$ac_abs_srcdir,;t t 12114s,@top_srcdir@,$ac_top_srcdir,;t t 12115s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 12116s,@builddir@,$ac_builddir,;t t 12117s,@abs_builddir@,$ac_abs_builddir,;t t 12118s,@top_builddir@,$ac_top_builddir,;t t 12119s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 12120s,@INSTALL@,$ac_INSTALL,;t t 12121" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 12122 rm -f $tmp/stdin 12123 if test x"$ac_file" != x-; then 12124 mv $tmp/out $ac_file 12125 else 12126 cat $tmp/out 12127 rm -f $tmp/out 12128 fi 12129 12130done 12131_ACEOF 12132cat >>$CONFIG_STATUS <<\_ACEOF 12133 12134# 12135# CONFIG_HEADER section. 12136# 12137 12138# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 12139# NAME is the cpp macro being defined and VALUE is the value it is being given. 12140# 12141# ac_d sets the value in "#define NAME VALUE" lines. 12142ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 12143ac_dB='[ ].*$,\1#\2' 12144ac_dC=' ' 12145ac_dD=',;t' 12146# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 12147ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 12148ac_uB='$,\1#\2define\3' 12149ac_uC=' ' 12150ac_uD=',;t' 12151 12152for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 12153 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 12154 case $ac_file in 12155 - | *:- | *:-:* ) # input from stdin 12156 cat >$tmp/stdin 12157 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 12158 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 12159 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 12160 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 12161 * ) ac_file_in=$ac_file.in ;; 12162 esac 12163 12164 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 12165echo "$as_me: creating $ac_file" >&6;} 12166 12167 # First look for the input files in the build tree, otherwise in the 12168 # src tree. 12169 ac_file_inputs=`IFS=: 12170 for f in $ac_file_in; do 12171 case $f in 12172 -) echo $tmp/stdin ;; 12173 [\\/$]*) 12174 # Absolute (can't be DOS-style, as IFS=:) 12175 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 12176echo "$as_me: error: cannot find input file: $f" >&2;} 12177 { (exit 1); exit 1; }; } 12178 # Do quote $f, to prevent DOS paths from being IFS'd. 12179 echo "$f";; 12180 *) # Relative 12181 if test -f "$f"; then 12182 # Build tree 12183 echo "$f" 12184 elif test -f "$srcdir/$f"; then 12185 # Source tree 12186 echo "$srcdir/$f" 12187 else 12188 # /dev/null tree 12189 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 12190echo "$as_me: error: cannot find input file: $f" >&2;} 12191 { (exit 1); exit 1; }; } 12192 fi;; 12193 esac 12194 done` || { (exit 1); exit 1; } 12195 # Remove the trailing spaces. 12196 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 12197 12198_ACEOF 12199 12200# Transform confdefs.h into two sed scripts, `conftest.defines' and 12201# `conftest.undefs', that substitutes the proper values into 12202# config.h.in to produce config.h. The first handles `#define' 12203# templates, and the second `#undef' templates. 12204# And first: Protect against being on the right side of a sed subst in 12205# config.status. Protect against being in an unquoted here document 12206# in config.status. 12207rm -f conftest.defines conftest.undefs 12208# Using a here document instead of a string reduces the quoting nightmare. 12209# Putting comments in sed scripts is not portable. 12210# 12211# `end' is used to avoid that the second main sed command (meant for 12212# 0-ary CPP macros) applies to n-ary macro definitions. 12213# See the Autoconf documentation for `clear'. 12214cat >confdef2sed.sed <<\_ACEOF 12215s/[\\&,]/\\&/g 12216s,[\\$`],\\&,g 12217t clear 12218: clear 12219s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 12220t end 12221s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 12222: end 12223_ACEOF 12224# If some macros were called several times there might be several times 12225# the same #defines, which is useless. Nevertheless, we may not want to 12226# sort them, since we want the *last* AC-DEFINE to be honored. 12227uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 12228sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 12229rm -f confdef2sed.sed 12230 12231# This sed command replaces #undef with comments. This is necessary, for 12232# example, in the case of _POSIX_SOURCE, which is predefined and required 12233# on some systems where configure will not decide to define it. 12234cat >>conftest.undefs <<\_ACEOF 12235s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 12236_ACEOF 12237 12238# Break up conftest.defines because some shells have a limit on the size 12239# of here documents, and old seds have small limits too (100 cmds). 12240echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 12241echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 12242echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 12243echo ' :' >>$CONFIG_STATUS 12244rm -f conftest.tail 12245while grep . conftest.defines >/dev/null 12246do 12247 # Write a limited-size here document to $tmp/defines.sed. 12248 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 12249 # Speed up: don't consider the non `#define' lines. 12250 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 12251 # Work around the forget-to-reset-the-flag bug. 12252 echo 't clr' >>$CONFIG_STATUS 12253 echo ': clr' >>$CONFIG_STATUS 12254 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 12255 echo 'CEOF 12256 sed -f $tmp/defines.sed $tmp/in >$tmp/out 12257 rm -f $tmp/in 12258 mv $tmp/out $tmp/in 12259' >>$CONFIG_STATUS 12260 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 12261 rm -f conftest.defines 12262 mv conftest.tail conftest.defines 12263done 12264rm -f conftest.defines 12265echo ' fi # grep' >>$CONFIG_STATUS 12266echo >>$CONFIG_STATUS 12267 12268# Break up conftest.undefs because some shells have a limit on the size 12269# of here documents, and old seds have small limits too (100 cmds). 12270echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 12271rm -f conftest.tail 12272while grep . conftest.undefs >/dev/null 12273do 12274 # Write a limited-size here document to $tmp/undefs.sed. 12275 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 12276 # Speed up: don't consider the non `#undef' 12277 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 12278 # Work around the forget-to-reset-the-flag bug. 12279 echo 't clr' >>$CONFIG_STATUS 12280 echo ': clr' >>$CONFIG_STATUS 12281 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 12282 echo 'CEOF 12283 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 12284 rm -f $tmp/in 12285 mv $tmp/out $tmp/in 12286' >>$CONFIG_STATUS 12287 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 12288 rm -f conftest.undefs 12289 mv conftest.tail conftest.undefs 12290done 12291rm -f conftest.undefs 12292 12293cat >>$CONFIG_STATUS <<\_ACEOF 12294 # Let's still pretend it is `configure' which instantiates (i.e., don't 12295 # use $as_me), people would be surprised to read: 12296 # /* config.h. Generated by config.status. */ 12297 if test x"$ac_file" = x-; then 12298 echo "/* Generated by configure. */" >$tmp/config.h 12299 else 12300 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h 12301 fi 12302 cat $tmp/in >>$tmp/config.h 12303 rm -f $tmp/in 12304 if test x"$ac_file" != x-; then 12305 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 12306 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 12307echo "$as_me: $ac_file is unchanged" >&6;} 12308 else 12309 ac_dir=`(dirname "$ac_file") 2>/dev/null || 12310$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12311 X"$ac_file" : 'X\(//\)[^/]' \| \ 12312 X"$ac_file" : 'X\(//\)$' \| \ 12313 X"$ac_file" : 'X\(/\)' \| \ 12314 . : '\(.\)' 2>/dev/null || 12315echo X"$ac_file" | 12316 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12317 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12318 /^X\(\/\/\)$/{ s//\1/; q; } 12319 /^X\(\/\).*/{ s//\1/; q; } 12320 s/.*/./; q'` 12321 { if $as_mkdir_p; then 12322 mkdir -p "$ac_dir" 12323 else 12324 as_dir="$ac_dir" 12325 as_dirs= 12326 while test ! -d "$as_dir"; do 12327 as_dirs="$as_dir $as_dirs" 12328 as_dir=`(dirname "$as_dir") 2>/dev/null || 12329$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12330 X"$as_dir" : 'X\(//\)[^/]' \| \ 12331 X"$as_dir" : 'X\(//\)$' \| \ 12332 X"$as_dir" : 'X\(/\)' \| \ 12333 . : '\(.\)' 2>/dev/null || 12334echo X"$as_dir" | 12335 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12336 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12337 /^X\(\/\/\)$/{ s//\1/; q; } 12338 /^X\(\/\).*/{ s//\1/; q; } 12339 s/.*/./; q'` 12340 done 12341 test ! -n "$as_dirs" || mkdir $as_dirs 12342 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 12343echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 12344 { (exit 1); exit 1; }; }; } 12345 12346 rm -f $ac_file 12347 mv $tmp/config.h $ac_file 12348 fi 12349 else 12350 cat $tmp/config.h 12351 rm -f $tmp/config.h 12352 fi 12353# Compute $ac_file's index in $config_headers. 12354_am_stamp_count=1 12355for _am_header in $config_headers :; do 12356 case $_am_header in 12357 $ac_file | $ac_file:* ) 12358 break ;; 12359 * ) 12360 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 12361 esac 12362done 12363echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null || 12364$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12365 X$ac_file : 'X\(//\)[^/]' \| \ 12366 X$ac_file : 'X\(//\)$' \| \ 12367 X$ac_file : 'X\(/\)' \| \ 12368 . : '\(.\)' 2>/dev/null || 12369echo X$ac_file | 12370 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12371 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12372 /^X\(\/\/\)$/{ s//\1/; q; } 12373 /^X\(\/\).*/{ s//\1/; q; } 12374 s/.*/./; q'`/stamp-h$_am_stamp_count 12375done 12376_ACEOF 12377cat >>$CONFIG_STATUS <<\_ACEOF 12378 12379# 12380# CONFIG_COMMANDS section. 12381# 12382for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue 12383 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 12384 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 12385 ac_dir=`(dirname "$ac_dest") 2>/dev/null || 12386$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12387 X"$ac_dest" : 'X\(//\)[^/]' \| \ 12388 X"$ac_dest" : 'X\(//\)$' \| \ 12389 X"$ac_dest" : 'X\(/\)' \| \ 12390 . : '\(.\)' 2>/dev/null || 12391echo X"$ac_dest" | 12392 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12393 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12394 /^X\(\/\/\)$/{ s//\1/; q; } 12395 /^X\(\/\).*/{ s//\1/; q; } 12396 s/.*/./; q'` 12397 { if $as_mkdir_p; then 12398 mkdir -p "$ac_dir" 12399 else 12400 as_dir="$ac_dir" 12401 as_dirs= 12402 while test ! -d "$as_dir"; do 12403 as_dirs="$as_dir $as_dirs" 12404 as_dir=`(dirname "$as_dir") 2>/dev/null || 12405$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12406 X"$as_dir" : 'X\(//\)[^/]' \| \ 12407 X"$as_dir" : 'X\(//\)$' \| \ 12408 X"$as_dir" : 'X\(/\)' \| \ 12409 . : '\(.\)' 2>/dev/null || 12410echo X"$as_dir" | 12411 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12412 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12413 /^X\(\/\/\)$/{ s//\1/; q; } 12414 /^X\(\/\).*/{ s//\1/; q; } 12415 s/.*/./; q'` 12416 done 12417 test ! -n "$as_dirs" || mkdir $as_dirs 12418 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 12419echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 12420 { (exit 1); exit 1; }; }; } 12421 12422 ac_builddir=. 12423 12424if test "$ac_dir" != .; then 12425 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 12426 # A "../" for each directory in $ac_dir_suffix. 12427 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 12428else 12429 ac_dir_suffix= ac_top_builddir= 12430fi 12431 12432case $srcdir in 12433 .) # No --srcdir option. We are building in place. 12434 ac_srcdir=. 12435 if test -z "$ac_top_builddir"; then 12436 ac_top_srcdir=. 12437 else 12438 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 12439 fi ;; 12440 [\\/]* | ?:[\\/]* ) # Absolute path. 12441 ac_srcdir=$srcdir$ac_dir_suffix; 12442 ac_top_srcdir=$srcdir ;; 12443 *) # Relative path. 12444 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 12445 ac_top_srcdir=$ac_top_builddir$srcdir ;; 12446esac 12447 12448# Do not use `cd foo && pwd` to compute absolute paths, because 12449# the directories may not exist. 12450case `pwd` in 12451.) ac_abs_builddir="$ac_dir";; 12452*) 12453 case "$ac_dir" in 12454 .) ac_abs_builddir=`pwd`;; 12455 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 12456 *) ac_abs_builddir=`pwd`/"$ac_dir";; 12457 esac;; 12458esac 12459case $ac_abs_builddir in 12460.) ac_abs_top_builddir=${ac_top_builddir}.;; 12461*) 12462 case ${ac_top_builddir}. in 12463 .) ac_abs_top_builddir=$ac_abs_builddir;; 12464 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 12465 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 12466 esac;; 12467esac 12468case $ac_abs_builddir in 12469.) ac_abs_srcdir=$ac_srcdir;; 12470*) 12471 case $ac_srcdir in 12472 .) ac_abs_srcdir=$ac_abs_builddir;; 12473 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 12474 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 12475 esac;; 12476esac 12477case $ac_abs_builddir in 12478.) ac_abs_top_srcdir=$ac_top_srcdir;; 12479*) 12480 case $ac_top_srcdir in 12481 .) ac_abs_top_srcdir=$ac_abs_builddir;; 12482 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 12483 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 12484 esac;; 12485esac 12486 12487 12488 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 12489echo "$as_me: executing $ac_dest commands" >&6;} 12490 case $ac_dest in 12491 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 12492 # Strip MF so we end up with the name of the file. 12493 mf=`echo "$mf" | sed -e 's/:.*$//'` 12494 # Check whether this is an Automake generated Makefile or not. 12495 # We used to match only the files named `Makefile.in', but 12496 # some people rename them; so instead we look at the file content. 12497 # Grep'ing the first line is not enough: some people post-process 12498 # each Makefile.in and add a new line on top of each file to say so. 12499 # So let's grep whole file. 12500 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then 12501 dirpart=`(dirname "$mf") 2>/dev/null || 12502$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12503 X"$mf" : 'X\(//\)[^/]' \| \ 12504 X"$mf" : 'X\(//\)$' \| \ 12505 X"$mf" : 'X\(/\)' \| \ 12506 . : '\(.\)' 2>/dev/null || 12507echo X"$mf" | 12508 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12509 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12510 /^X\(\/\/\)$/{ s//\1/; q; } 12511 /^X\(\/\).*/{ s//\1/; q; } 12512 s/.*/./; q'` 12513 else 12514 continue 12515 fi 12516 # Extract the definition of DEPDIR, am__include, and am__quote 12517 # from the Makefile without running `make'. 12518 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 12519 test -z "$DEPDIR" && continue 12520 am__include=`sed -n 's/^am__include = //p' < "$mf"` 12521 test -z "am__include" && continue 12522 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 12523 # When using ansi2knr, U may be empty or an underscore; expand it 12524 U=`sed -n 's/^U = //p' < "$mf"` 12525 # Find all dependency output files, they are included files with 12526 # $(DEPDIR) in their names. We invoke sed twice because it is the 12527 # simplest approach to changing $(DEPDIR) to its actual value in the 12528 # expansion. 12529 for file in `sed -n " 12530 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 12531 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 12532 # Make sure the directory exists. 12533 test -f "$dirpart/$file" && continue 12534 fdir=`(dirname "$file") 2>/dev/null || 12535$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12536 X"$file" : 'X\(//\)[^/]' \| \ 12537 X"$file" : 'X\(//\)$' \| \ 12538 X"$file" : 'X\(/\)' \| \ 12539 . : '\(.\)' 2>/dev/null || 12540echo X"$file" | 12541 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12542 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12543 /^X\(\/\/\)$/{ s//\1/; q; } 12544 /^X\(\/\).*/{ s//\1/; q; } 12545 s/.*/./; q'` 12546 { if $as_mkdir_p; then 12547 mkdir -p $dirpart/$fdir 12548 else 12549 as_dir=$dirpart/$fdir 12550 as_dirs= 12551 while test ! -d "$as_dir"; do 12552 as_dirs="$as_dir $as_dirs" 12553 as_dir=`(dirname "$as_dir") 2>/dev/null || 12554$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12555 X"$as_dir" : 'X\(//\)[^/]' \| \ 12556 X"$as_dir" : 'X\(//\)$' \| \ 12557 X"$as_dir" : 'X\(/\)' \| \ 12558 . : '\(.\)' 2>/dev/null || 12559echo X"$as_dir" | 12560 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12561 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12562 /^X\(\/\/\)$/{ s//\1/; q; } 12563 /^X\(\/\).*/{ s//\1/; q; } 12564 s/.*/./; q'` 12565 done 12566 test ! -n "$as_dirs" || mkdir $as_dirs 12567 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 12568echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} 12569 { (exit 1); exit 1; }; }; } 12570 12571 # echo "creating $dirpart/$file" 12572 echo '# dummy' > "$dirpart/$file" 12573 done 12574done 12575 ;; 12576 default ) rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h 12577 echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h 12578 echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h 12579 echo '#include "te-'"${te_file}"'.h"' > targ-env.h 12580 echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h 12581 if test "x$cgen_cpu_prefix" != x ; then 12582 echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h 12583 fi 12584 12585 sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile ;; 12586 esac 12587done 12588_ACEOF 12589 12590cat >>$CONFIG_STATUS <<\_ACEOF 12591 12592{ (exit 0); exit 0; } 12593_ACEOF 12594chmod +x $CONFIG_STATUS 12595ac_clean_files=$ac_clean_files_save 12596 12597 12598# configure is writing to config.log, and then calls config.status. 12599# config.status does its own redirection, appending to config.log. 12600# Unfortunately, on DOS this fails, as config.log is still kept open 12601# by configure, so config.status won't be able to write to it; its 12602# output is simply discarded. So we exec the FD to /dev/null, 12603# effectively closing config.log, so it can be properly (re)opened and 12604# appended to by config.status. When coming back to configure, we 12605# need to make the FD available again. 12606if test "$no_create" != yes; then 12607 ac_cs_success=: 12608 ac_config_status_args= 12609 test "$silent" = yes && 12610 ac_config_status_args="$ac_config_status_args --quiet" 12611 exec 5>/dev/null 12612 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 12613 exec 5>>config.log 12614 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 12615 # would make configure fail if this is the last instruction. 12616 $ac_cs_success || { (exit 1); exit 1; } 12617fi 12618 12619