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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 $host_os in 3323aix*) 3324 lt_cv_deplibs_check_method=pass_all 3325 ;; 3326 3327beos*) 3328 lt_cv_deplibs_check_method=pass_all 3329 ;; 3330 3331haiku*) 3332 lt_cv_deplibs_check_method=pass_all 3333 ;; 3334 3335bsdi4*) 3336 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 3337 lt_cv_file_magic_cmd='/usr/bin/file -L' 3338 lt_cv_file_magic_test_file=/shlib/libc.so 3339 ;; 3340 3341cygwin* | mingw* |pw32*) 3342 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 3343 lt_cv_file_magic_cmd='$OBJDUMP -f' 3344 ;; 3345 3346darwin* | rhapsody*) 3347 # this will be overwritten by pass_all, but leave it in just in case 3348 lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library' 3349 lt_cv_file_magic_cmd='/usr/bin/file -L' 3350 case "$host_os" in 3351 rhapsody* | darwin1.012) 3352 lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System' 3353 ;; 3354 *) # Darwin 1.3 on 3355 lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib' 3356 ;; 3357 esac 3358 lt_cv_deplibs_check_method=pass_all 3359 ;; 3360 3361freebsd* | kfreebsd*-gnu) 3362 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then 3363 case $host_cpu in 3364 i*86 ) 3365 # Not sure whether the presence of OpenBSD here was a mistake. 3366 # Let's accept both of them until this is cleared up. 3367 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library' 3368 lt_cv_file_magic_cmd=/usr/bin/file 3369 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 3370 ;; 3371 esac 3372 else 3373 lt_cv_deplibs_check_method=pass_all 3374 fi 3375 ;; 3376 3377gnu*) 3378 lt_cv_deplibs_check_method=pass_all 3379 ;; 3380 3381hpux10.20*|hpux11*) 3382 case $host_cpu in 3383 hppa*) 3384 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' 3385 lt_cv_file_magic_cmd=/usr/bin/file 3386 lt_cv_file_magic_test_file=/usr/lib/libc.sl 3387 ;; 3388 ia64*) 3389 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 3390 lt_cv_file_magic_cmd=/usr/bin/file 3391 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 3392 ;; 3393 esac 3394 ;; 3395 3396irix5* | irix6*) 3397 case $host_os in 3398 irix5*) 3399 # this will be overridden with pass_all, but let us keep it just in case 3400 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" 3401 ;; 3402 *) 3403 case $LD in 3404 *-32|*"-32 ") libmagic=32-bit;; 3405 *-n32|*"-n32 ") libmagic=N32;; 3406 *-64|*"-64 ") libmagic=64-bit;; 3407 *) libmagic=never-match;; 3408 esac 3409 # this will be overridden with pass_all, but let us keep it just in case 3410 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" 3411 ;; 3412 esac 3413 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` 3414 lt_cv_deplibs_check_method=pass_all 3415 ;; 3416 3417# This must be Linux ELF. 3418linux-gnu*) 3419 lt_cv_deplibs_check_method=pass_all 3420 ;; 3421 3422netbsd* | knetbsd*-gnu) 3423 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then 3424 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' 3425 else 3426 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$' 3427 fi 3428 ;; 3429 3430newsos6) 3431 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 3432 lt_cv_file_magic_cmd=/usr/bin/file 3433 lt_cv_file_magic_test_file=/usr/lib/libnls.so 3434 ;; 3435 3436osf3* | osf4* | osf5*) 3437 # this will be overridden with pass_all, but let us keep it just in case 3438 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' 3439 lt_cv_file_magic_test_file=/shlib/libc.so 3440 lt_cv_deplibs_check_method=pass_all 3441 ;; 3442 3443sco3.2v5*) 3444 lt_cv_deplibs_check_method=pass_all 3445 ;; 3446 3447solaris*) 3448 lt_cv_deplibs_check_method=pass_all 3449 lt_cv_file_magic_test_file=/lib/libc.so 3450 ;; 3451 3452sysv5uw[78]* | sysv4*uw2*) 3453 lt_cv_deplibs_check_method=pass_all 3454 ;; 3455 3456sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 3457 case $host_vendor in 3458 ncr) 3459 lt_cv_deplibs_check_method=pass_all 3460 ;; 3461 motorola) 3462 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 3463 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 3464 ;; 3465 esac 3466 ;; 3467esac 3468 3469fi 3470echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 3471echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6 3472file_magic_cmd=$lt_cv_file_magic_cmd 3473deplibs_check_method=$lt_cv_deplibs_check_method 3474 3475 3476 3477 3478# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! 3479 3480# find the maximum length of command line arguments 3481echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5 3482echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6 3483if test "${lt_cv_sys_max_cmd_len+set}" = set; then 3484 echo $ECHO_N "(cached) $ECHO_C" >&6 3485else 3486 i=0 3487 teststring="ABCD" 3488 3489 case $build_os in 3490 msdosdjgpp*) 3491 # On DJGPP, this test can blow up pretty badly due to problems in libc 3492 # (any single argument exceeding 2000 bytes causes a buffer overrun 3493 # during glob expansion). Even if it were fixed, the result of this 3494 # check would be larger than it should be. 3495 lt_cv_sys_max_cmd_len=12288; # 12K is about right 3496 ;; 3497 3498 cygwin* | mingw*) 3499 # On Win9x/ME, this test blows up -- it succeeds, but takes 3500 # about 5 minutes as the teststring grows exponentially. 3501 # Worse, since 9x/ME are not pre-emptively multitasking, 3502 # you end up with a "frozen" computer, even though with patience 3503 # the test eventually succeeds (with a max line length of 256k). 3504 # Instead, let's just punt: use the minimum linelength reported by 3505 # all of the supported platforms: 8192 (on NT/2K/XP). 3506 lt_cv_sys_max_cmd_len=8192; 3507 ;; 3508 3509 amigaos*) 3510 # On AmigaOS with pdksh, this test takes hours, literally. 3511 # So we just punt and use a minimum line length of 8192. 3512 lt_cv_sys_max_cmd_len=8192; 3513 ;; 3514 3515 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 3516 # This has been around since 386BSD, at least. Likely further. 3517 if test -x /sbin/sysctl; then 3518 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 3519 elif test -x /usr/sbin/sysctl; then 3520 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 3521 else 3522 lt_cv_sys_max_cmd_len=65536 # usable default for *BSD 3523 fi 3524 # And add a safety zone 3525 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 3526 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 3527 ;; 3528 esac 3529 3530fi 3531 3532if test -n "$lt_cv_sys_max_cmd_len" ; then 3533 echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5 3534echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6 3535else 3536 echo "$as_me:$LINENO: result: none" >&5 3537echo "${ECHO_T}none" >&6 3538fi 3539 3540 3541# Only perform the check for file, if the check method requires it 3542case $deplibs_check_method in 3543file_magic*) 3544 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 3545 echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 3546echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6 3547if test "${lt_cv_path_MAGIC_CMD+set}" = set; then 3548 echo $ECHO_N "(cached) $ECHO_C" >&6 3549else 3550 case $MAGIC_CMD in 3551 /*) 3552 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 3553 ;; 3554 ?:/*) 3555 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. 3556 ;; 3557 *) 3558 ac_save_MAGIC_CMD="$MAGIC_CMD" 3559 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 3560 ac_dummy="/usr/bin:$PATH" 3561 for ac_dir in $ac_dummy; do 3562 test -z "$ac_dir" && ac_dir=. 3563 if test -f $ac_dir/${ac_tool_prefix}file; then 3564 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 3565 if test -n "$file_magic_test_file"; then 3566 case $deplibs_check_method in 3567 "file_magic "*) 3568 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" 3569 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 3570 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 3571 egrep "$file_magic_regex" > /dev/null; then 3572 : 3573 else 3574 cat <<EOF 1>&2 3575 3576*** Warning: the command libtool uses to detect shared libraries, 3577*** $file_magic_cmd, produces output that libtool cannot recognize. 3578*** The result is that libtool may fail to recognize shared libraries 3579*** as such. This will affect the creation of libtool libraries that 3580*** depend on shared libraries, but programs linked with such libtool 3581*** libraries will work regardless of this problem. Nevertheless, you 3582*** may want to report the problem to your system manager and/or to 3583*** bug-libtool@gnu.org 3584 3585EOF 3586 fi ;; 3587 esac 3588 fi 3589 break 3590 fi 3591 done 3592 IFS="$ac_save_ifs" 3593 MAGIC_CMD="$ac_save_MAGIC_CMD" 3594 ;; 3595esac 3596fi 3597 3598MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 3599if test -n "$MAGIC_CMD"; then 3600 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 3601echo "${ECHO_T}$MAGIC_CMD" >&6 3602else 3603 echo "$as_me:$LINENO: result: no" >&5 3604echo "${ECHO_T}no" >&6 3605fi 3606 3607if test -z "$lt_cv_path_MAGIC_CMD"; then 3608 if test -n "$ac_tool_prefix"; then 3609 echo "$as_me:$LINENO: checking for file" >&5 3610echo $ECHO_N "checking for file... $ECHO_C" >&6 3611if test "${lt_cv_path_MAGIC_CMD+set}" = set; then 3612 echo $ECHO_N "(cached) $ECHO_C" >&6 3613else 3614 case $MAGIC_CMD in 3615 /*) 3616 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 3617 ;; 3618 ?:/*) 3619 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. 3620 ;; 3621 *) 3622 ac_save_MAGIC_CMD="$MAGIC_CMD" 3623 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 3624 ac_dummy="/usr/bin:$PATH" 3625 for ac_dir in $ac_dummy; do 3626 test -z "$ac_dir" && ac_dir=. 3627 if test -f $ac_dir/file; then 3628 lt_cv_path_MAGIC_CMD="$ac_dir/file" 3629 if test -n "$file_magic_test_file"; then 3630 case $deplibs_check_method in 3631 "file_magic "*) 3632 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" 3633 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 3634 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 3635 egrep "$file_magic_regex" > /dev/null; then 3636 : 3637 else 3638 cat <<EOF 1>&2 3639 3640*** Warning: the command libtool uses to detect shared libraries, 3641*** $file_magic_cmd, produces output that libtool cannot recognize. 3642*** The result is that libtool may fail to recognize shared libraries 3643*** as such. This will affect the creation of libtool libraries that 3644*** depend on shared libraries, but programs linked with such libtool 3645*** libraries will work regardless of this problem. Nevertheless, you 3646*** may want to report the problem to your system manager and/or to 3647*** bug-libtool@gnu.org 3648 3649EOF 3650 fi ;; 3651 esac 3652 fi 3653 break 3654 fi 3655 done 3656 IFS="$ac_save_ifs" 3657 MAGIC_CMD="$ac_save_MAGIC_CMD" 3658 ;; 3659esac 3660fi 3661 3662MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 3663if test -n "$MAGIC_CMD"; then 3664 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 3665echo "${ECHO_T}$MAGIC_CMD" >&6 3666else 3667 echo "$as_me:$LINENO: result: no" >&5 3668echo "${ECHO_T}no" >&6 3669fi 3670 3671 else 3672 MAGIC_CMD=: 3673 fi 3674fi 3675 3676 fi 3677 ;; 3678esac 3679 3680if test -n "$ac_tool_prefix"; then 3681 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3682set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3683echo "$as_me:$LINENO: checking for $ac_word" >&5 3684echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3685if test "${ac_cv_prog_RANLIB+set}" = set; then 3686 echo $ECHO_N "(cached) $ECHO_C" >&6 3687else 3688 if test -n "$RANLIB"; then 3689 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3690else 3691as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3692for as_dir in $PATH 3693do 3694 IFS=$as_save_IFS 3695 test -z "$as_dir" && as_dir=. 3696 for ac_exec_ext in '' $ac_executable_extensions; do 3697 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3698 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3699 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3700 break 2 3701 fi 3702done 3703done 3704 3705fi 3706fi 3707RANLIB=$ac_cv_prog_RANLIB 3708if test -n "$RANLIB"; then 3709 echo "$as_me:$LINENO: result: $RANLIB" >&5 3710echo "${ECHO_T}$RANLIB" >&6 3711else 3712 echo "$as_me:$LINENO: result: no" >&5 3713echo "${ECHO_T}no" >&6 3714fi 3715 3716fi 3717if test -z "$ac_cv_prog_RANLIB"; then 3718 ac_ct_RANLIB=$RANLIB 3719 # Extract the first word of "ranlib", so it can be a program name with args. 3720set dummy ranlib; ac_word=$2 3721echo "$as_me:$LINENO: checking for $ac_word" >&5 3722echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3723if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 3724 echo $ECHO_N "(cached) $ECHO_C" >&6 3725else 3726 if test -n "$ac_ct_RANLIB"; then 3727 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3728else 3729as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3730for as_dir in $PATH 3731do 3732 IFS=$as_save_IFS 3733 test -z "$as_dir" && as_dir=. 3734 for ac_exec_ext in '' $ac_executable_extensions; do 3735 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3736 ac_cv_prog_ac_ct_RANLIB="ranlib" 3737 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3738 break 2 3739 fi 3740done 3741done 3742 3743 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 3744fi 3745fi 3746ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3747if test -n "$ac_ct_RANLIB"; then 3748 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 3749echo "${ECHO_T}$ac_ct_RANLIB" >&6 3750else 3751 echo "$as_me:$LINENO: result: no" >&5 3752echo "${ECHO_T}no" >&6 3753fi 3754 3755 RANLIB=$ac_ct_RANLIB 3756else 3757 RANLIB="$ac_cv_prog_RANLIB" 3758fi 3759 3760if test -n "$ac_tool_prefix"; then 3761 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 3762set dummy ${ac_tool_prefix}strip; ac_word=$2 3763echo "$as_me:$LINENO: checking for $ac_word" >&5 3764echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3765if test "${ac_cv_prog_STRIP+set}" = set; then 3766 echo $ECHO_N "(cached) $ECHO_C" >&6 3767else 3768 if test -n "$STRIP"; then 3769 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 3770else 3771as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3772for as_dir in $PATH 3773do 3774 IFS=$as_save_IFS 3775 test -z "$as_dir" && as_dir=. 3776 for ac_exec_ext in '' $ac_executable_extensions; do 3777 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3778 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 3779 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3780 break 2 3781 fi 3782done 3783done 3784 3785fi 3786fi 3787STRIP=$ac_cv_prog_STRIP 3788if test -n "$STRIP"; then 3789 echo "$as_me:$LINENO: result: $STRIP" >&5 3790echo "${ECHO_T}$STRIP" >&6 3791else 3792 echo "$as_me:$LINENO: result: no" >&5 3793echo "${ECHO_T}no" >&6 3794fi 3795 3796fi 3797if test -z "$ac_cv_prog_STRIP"; then 3798 ac_ct_STRIP=$STRIP 3799 # Extract the first word of "strip", so it can be a program name with args. 3800set dummy strip; ac_word=$2 3801echo "$as_me:$LINENO: checking for $ac_word" >&5 3802echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3803if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 3804 echo $ECHO_N "(cached) $ECHO_C" >&6 3805else 3806 if test -n "$ac_ct_STRIP"; then 3807 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 3808else 3809as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3810for as_dir in $PATH 3811do 3812 IFS=$as_save_IFS 3813 test -z "$as_dir" && as_dir=. 3814 for ac_exec_ext in '' $ac_executable_extensions; do 3815 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3816 ac_cv_prog_ac_ct_STRIP="strip" 3817 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3818 break 2 3819 fi 3820done 3821done 3822 3823 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" 3824fi 3825fi 3826ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 3827if test -n "$ac_ct_STRIP"; then 3828 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 3829echo "${ECHO_T}$ac_ct_STRIP" >&6 3830else 3831 echo "$as_me:$LINENO: result: no" >&5 3832echo "${ECHO_T}no" >&6 3833fi 3834 3835 STRIP=$ac_ct_STRIP 3836else 3837 STRIP="$ac_cv_prog_STRIP" 3838fi 3839 3840 3841# Check for any special flags to pass to ltconfig. 3842libtool_flags="--cache-file=$cache_file" 3843test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" 3844test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" 3845test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" 3846test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc" 3847test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" 3848 3849 3850# Check whether --enable-libtool-lock or --disable-libtool-lock was given. 3851if test "${enable_libtool_lock+set}" = set; then 3852 enableval="$enable_libtool_lock" 3853 3854fi; 3855test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" 3856test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" 3857 3858 3859# Check whether --with-pic or --without-pic was given. 3860if test "${with_pic+set}" = set; then 3861 withval="$with_pic" 3862 pic_mode="$withval" 3863else 3864 pic_mode=default 3865fi; 3866test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic" 3867test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic" 3868 3869# Some flags need to be propagated to the compiler or linker for good 3870# libtool support. 3871case $host in 3872*-*-irix6*) 3873 # Find out which ABI we are using. 3874 echo '#line 3870 "configure"' > conftest.$ac_ext 3875 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3876 (eval $ac_compile) 2>&5 3877 ac_status=$? 3878 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3879 (exit $ac_status); }; then 3880 if test "$lt_cv_prog_gnu_ld" = yes; then 3881 case `/usr/bin/file conftest.$ac_objext` in 3882 *32-bit*) 3883 LD="${LD-ld} -melf32bsmip" 3884 ;; 3885 *N32*) 3886 LD="${LD-ld} -melf32bmipn32" 3887 ;; 3888 *64-bit*) 3889 LD="${LD-ld} -melf64bmip" 3890 ;; 3891 esac 3892 else 3893 case `/usr/bin/file conftest.$ac_objext` in 3894 *32-bit*) 3895 LD="${LD-ld} -32" 3896 ;; 3897 *N32*) 3898 LD="${LD-ld} -n32" 3899 ;; 3900 *64-bit*) 3901 LD="${LD-ld} -64" 3902 ;; 3903 esac 3904 fi 3905 fi 3906 rm -rf conftest* 3907 ;; 3908 3909ia64-*-hpux*) 3910 # Find out which ABI we are using. 3911 echo 'int i;' > conftest.$ac_ext 3912 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3913 (eval $ac_compile) 2>&5 3914 ac_status=$? 3915 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3916 (exit $ac_status); }; then 3917 case "`/usr/bin/file conftest.o`" in 3918 *ELF-32*) 3919 HPUX_IA64_MODE="32" 3920 ;; 3921 *ELF-64*) 3922 HPUX_IA64_MODE="64" 3923 ;; 3924 esac 3925 fi 3926 rm -rf conftest* 3927 ;; 3928 3929x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*) 3930 # Find out which ABI we are using. 3931 echo 'int i;' > conftest.$ac_ext 3932 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3933 (eval $ac_compile) 2>&5 3934 ac_status=$? 3935 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3936 (exit $ac_status); }; then 3937 case "`/usr/bin/file conftest.o`" in 3938 *32-bit*) 3939 case $host in 3940 x86_64-*linux*) 3941 LD="${LD-ld} -m elf_i386" 3942 ;; 3943 ppc64-*linux*|powerpc64-*linux*) 3944 LD="${LD-ld} -m elf32ppclinux" 3945 ;; 3946 s390x-*linux*) 3947 LD="${LD-ld} -m elf_s390" 3948 ;; 3949 sparc64-*linux*) 3950 LD="${LD-ld} -m elf32_sparc" 3951 ;; 3952 esac 3953 ;; 3954 *64-bit*) 3955 case $host in 3956 x86_64-*linux*) 3957 LD="${LD-ld} -m elf_x86_64" 3958 ;; 3959 ppc*-*linux*|powerpc*-*linux*) 3960 LD="${LD-ld} -m elf64ppc" 3961 ;; 3962 s390*-*linux*) 3963 LD="${LD-ld} -m elf64_s390" 3964 ;; 3965 sparc*-*linux*) 3966 LD="${LD-ld} -m elf64_sparc" 3967 ;; 3968 esac 3969 ;; 3970 esac 3971 fi 3972 rm -rf conftest* 3973 ;; 3974 3975*-*-sco3.2v5*) 3976 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 3977 SAVE_CFLAGS="$CFLAGS" 3978 CFLAGS="$CFLAGS -belf" 3979 echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 3980echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6 3981if test "${lt_cv_cc_needs_belf+set}" = set; then 3982 echo $ECHO_N "(cached) $ECHO_C" >&6 3983else 3984 3985 3986 ac_ext=c 3987ac_cpp='$CPP $CPPFLAGS' 3988ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3989ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3990ac_compiler_gnu=$ac_cv_c_compiler_gnu 3991 3992 cat >conftest.$ac_ext <<_ACEOF 3993/* confdefs.h. */ 3994_ACEOF 3995cat confdefs.h >>conftest.$ac_ext 3996cat >>conftest.$ac_ext <<_ACEOF 3997/* end confdefs.h. */ 3998 3999int 4000main () 4001{ 4002 4003 ; 4004 return 0; 4005} 4006_ACEOF 4007rm -f conftest.$ac_objext conftest$ac_exeext 4008if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4009 (eval $ac_link) 2>conftest.er1 4010 ac_status=$? 4011 grep -v '^ *+' conftest.er1 >conftest.err 4012 rm -f conftest.er1 4013 cat conftest.err >&5 4014 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4015 (exit $ac_status); } && 4016 { ac_try='test -z "$ac_c_werror_flag" 4017 || test ! -s conftest.err' 4018 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4019 (eval $ac_try) 2>&5 4020 ac_status=$? 4021 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4022 (exit $ac_status); }; } && 4023 { ac_try='test -s conftest$ac_exeext' 4024 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4025 (eval $ac_try) 2>&5 4026 ac_status=$? 4027 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4028 (exit $ac_status); }; }; then 4029 lt_cv_cc_needs_belf=yes 4030else 4031 echo "$as_me: failed program was:" >&5 4032sed 's/^/| /' conftest.$ac_ext >&5 4033 4034lt_cv_cc_needs_belf=no 4035fi 4036rm -f conftest.err conftest.$ac_objext \ 4037 conftest$ac_exeext conftest.$ac_ext 4038 ac_ext=c 4039ac_cpp='$CPP $CPPFLAGS' 4040ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4041ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4042ac_compiler_gnu=$ac_cv_c_compiler_gnu 4043 4044fi 4045echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 4046echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6 4047 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 4048 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 4049 CFLAGS="$SAVE_CFLAGS" 4050 fi 4051 ;; 4052 4053 4054esac 4055 4056 4057# Save cache, so that ltconfig can load it 4058cat >confcache <<\_ACEOF 4059# This file is a shell script that caches the results of configure 4060# tests run on this system so they can be shared between configure 4061# scripts and configure runs, see configure's option --config-cache. 4062# It is not useful on other systems. If it contains results you don't 4063# want to keep, you may remove or edit it. 4064# 4065# config.status only pays attention to the cache file if you give it 4066# the --recheck option to rerun configure. 4067# 4068# `ac_cv_env_foo' variables (set or unset) will be overridden when 4069# loading this file, other *unset* `ac_cv_foo' will be assigned the 4070# following values. 4071 4072_ACEOF 4073 4074# The following way of writing the cache mishandles newlines in values, 4075# but we know of no workaround that is simple, portable, and efficient. 4076# So, don't put newlines in cache variables' values. 4077# Ultrix sh set writes to stderr and can't be redirected directly, 4078# and sets the high bit in the cache file unless we assign to the vars. 4079{ 4080 (set) 2>&1 | 4081 case `(ac_space=' '; set | grep ac_space) 2>&1` in 4082 *ac_space=\ *) 4083 # `set' does not quote correctly, so add quotes (double-quote 4084 # substitution turns \\\\ into \\, and sed turns \\ into \). 4085 sed -n \ 4086 "s/'/'\\\\''/g; 4087 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 4088 ;; 4089 *) 4090 # `set' quotes correctly as required by POSIX, so do not add quotes. 4091 sed -n \ 4092 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 4093 ;; 4094 esac; 4095} | 4096 sed ' 4097 t clear 4098 : clear 4099 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 4100 t end 4101 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 4102 : end' >>confcache 4103if diff $cache_file confcache >/dev/null 2>&1; then :; else 4104 if test -w $cache_file; then 4105 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 4106 cat confcache >$cache_file 4107 else 4108 echo "not updating unwritable cache $cache_file" 4109 fi 4110fi 4111rm -f confcache 4112 4113# Actually configure libtool. ac_aux_dir is where install-sh is found. 4114AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ 4115MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ 4116LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \ 4117AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \ 4118objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \ 4119deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \ 4120${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ 4121$libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \ 4122|| { { echo "$as_me:$LINENO: error: libtool configure failed" >&5 4123echo "$as_me: error: libtool configure failed" >&2;} 4124 { (exit 1); exit 1; }; } 4125 4126# Reload cache, that may have been modified by ltconfig 4127if test -r "$cache_file"; then 4128 # Some versions of bash will fail to source /dev/null (special 4129 # files actually), so we avoid doing that. 4130 if test -f "$cache_file"; then 4131 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 4132echo "$as_me: loading cache $cache_file" >&6;} 4133 case $cache_file in 4134 [\\/]* | ?:[\\/]* ) . $cache_file;; 4135 *) . ./$cache_file;; 4136 esac 4137 fi 4138else 4139 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 4140echo "$as_me: creating cache $cache_file" >&6;} 4141 >$cache_file 4142fi 4143 4144 4145# This can be used to rebuild libtool when needed 4146LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh" 4147 4148# Always use our own libtool. 4149LIBTOOL='$(SHELL) $(top_builddir)/libtool' 4150 4151# Redirect the config.log output again, so that the ltconfig log is not 4152# clobbered by the next message. 4153exec 5>>./config.log 4154 4155 4156 4157 4158 4159 4160 4161# Check whether --enable-targets or --disable-targets was given. 4162if test "${enable_targets+set}" = set; then 4163 enableval="$enable_targets" 4164 case "${enableval}" in 4165 yes | "") { { echo "$as_me:$LINENO: error: enable-targets option must specify target names or 'all'" >&5 4166echo "$as_me: error: enable-targets option must specify target names or 'all'" >&2;} 4167 { (exit 1); exit 1; }; } 4168 ;; 4169 no) enable_targets= ;; 4170 *) enable_targets=$enableval ;; 4171esac 4172fi; # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given. 4173if test "${enable_commonbfdlib+set}" = set; then 4174 enableval="$enable_commonbfdlib" 4175 case "${enableval}" in 4176 yes) commonbfdlib=true ;; 4177 no) commonbfdlib=false ;; 4178 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for BFD commonbfdlib option" >&5 4179echo "$as_me: error: bad value ${enableval} for BFD commonbfdlib option" >&2;} 4180 { (exit 1); exit 1; }; } ;; 4181esac 4182fi; 4183using_cgen=no 4184 4185 4186GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" 4187 4188# Check whether --enable-werror or --disable-werror was given. 4189if test "${enable_werror+set}" = set; then 4190 enableval="$enable_werror" 4191 case "${enableval}" in 4192 yes | y) ERROR_ON_WARNING="yes" ;; 4193 no | n) ERROR_ON_WARNING="no" ;; 4194 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5 4195echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;} 4196 { (exit 1); exit 1; }; } ;; 4197 esac 4198fi; 4199 4200# Enable -Werror by default when using gcc 4201if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then 4202 ERROR_ON_WARNING=yes 4203fi 4204 4205NO_WERROR= 4206if test "${ERROR_ON_WARNING}" = yes ; then 4207 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror" 4208 NO_WERROR="-Wno-error" 4209fi 4210 4211if test "${GCC}" = yes ; then 4212 WARN_CFLAGS="${GCC_WARN_CFLAGS}" 4213fi 4214 4215# Check whether --enable-build-warnings or --disable-build-warnings was given. 4216if test "${enable_build_warnings+set}" = set; then 4217 enableval="$enable_build_warnings" 4218 case "${enableval}" in 4219 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}";; 4220 no) if test "${GCC}" = yes ; then 4221 WARN_CFLAGS="-w" 4222 fi;; 4223 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` 4224 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";; 4225 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` 4226 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";; 4227 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;; 4228esac 4229fi; 4230 4231if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then 4232 echo "Setting warning flags = $WARN_CFLAGS" 6>&1 4233fi 4234 4235 4236 4237 4238 4239# Generate a header file 4240 ac_config_headers="$ac_config_headers config.h:config.in" 4241 4242 4243# If we are on a DOS filesystem, we must use gdb.ini rather than 4244# .gdbinit. 4245case "${host}" in 4246 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-windows*) 4247 GDBINIT="gdb.ini" 4248 ac_config_files="$ac_config_files gdb.ini:gdbinit.in" 4249 4250 ;; 4251 *) 4252 GDBINIT=".gdbinit" 4253 ac_config_files="$ac_config_files .gdbinit:gdbinit.in" 4254 4255 ;; 4256esac 4257 4258 4259#We need this for the host. BOUT header is in host order. 4260echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 4261echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6 4262if test "${ac_cv_c_bigendian+set}" = set; then 4263 echo $ECHO_N "(cached) $ECHO_C" >&6 4264else 4265 # See if sys/param.h defines the BYTE_ORDER macro. 4266cat >conftest.$ac_ext <<_ACEOF 4267/* confdefs.h. */ 4268_ACEOF 4269cat confdefs.h >>conftest.$ac_ext 4270cat >>conftest.$ac_ext <<_ACEOF 4271/* end confdefs.h. */ 4272#include <sys/types.h> 4273#include <sys/param.h> 4274 4275int 4276main () 4277{ 4278#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN 4279 bogus endian macros 4280#endif 4281 4282 ; 4283 return 0; 4284} 4285_ACEOF 4286rm -f conftest.$ac_objext 4287if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4288 (eval $ac_compile) 2>conftest.er1 4289 ac_status=$? 4290 grep -v '^ *+' conftest.er1 >conftest.err 4291 rm -f conftest.er1 4292 cat conftest.err >&5 4293 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4294 (exit $ac_status); } && 4295 { ac_try='test -z "$ac_c_werror_flag" 4296 || test ! -s conftest.err' 4297 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4298 (eval $ac_try) 2>&5 4299 ac_status=$? 4300 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4301 (exit $ac_status); }; } && 4302 { ac_try='test -s conftest.$ac_objext' 4303 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4304 (eval $ac_try) 2>&5 4305 ac_status=$? 4306 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4307 (exit $ac_status); }; }; then 4308 # It does; now see whether it defined to BIG_ENDIAN or not. 4309cat >conftest.$ac_ext <<_ACEOF 4310/* confdefs.h. */ 4311_ACEOF 4312cat confdefs.h >>conftest.$ac_ext 4313cat >>conftest.$ac_ext <<_ACEOF 4314/* end confdefs.h. */ 4315#include <sys/types.h> 4316#include <sys/param.h> 4317 4318int 4319main () 4320{ 4321#if BYTE_ORDER != BIG_ENDIAN 4322 not big endian 4323#endif 4324 4325 ; 4326 return 0; 4327} 4328_ACEOF 4329rm -f conftest.$ac_objext 4330if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4331 (eval $ac_compile) 2>conftest.er1 4332 ac_status=$? 4333 grep -v '^ *+' conftest.er1 >conftest.err 4334 rm -f conftest.er1 4335 cat conftest.err >&5 4336 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4337 (exit $ac_status); } && 4338 { ac_try='test -z "$ac_c_werror_flag" 4339 || test ! -s conftest.err' 4340 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4341 (eval $ac_try) 2>&5 4342 ac_status=$? 4343 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4344 (exit $ac_status); }; } && 4345 { ac_try='test -s conftest.$ac_objext' 4346 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4347 (eval $ac_try) 2>&5 4348 ac_status=$? 4349 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4350 (exit $ac_status); }; }; then 4351 ac_cv_c_bigendian=yes 4352else 4353 echo "$as_me: failed program was:" >&5 4354sed 's/^/| /' conftest.$ac_ext >&5 4355 4356ac_cv_c_bigendian=no 4357fi 4358rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4359else 4360 echo "$as_me: failed program was:" >&5 4361sed 's/^/| /' conftest.$ac_ext >&5 4362 4363# It does not; compile a test program. 4364if test "$cross_compiling" = yes; then 4365 # try to guess the endianness by grepping values into an object file 4366 ac_cv_c_bigendian=unknown 4367 cat >conftest.$ac_ext <<_ACEOF 4368/* confdefs.h. */ 4369_ACEOF 4370cat confdefs.h >>conftest.$ac_ext 4371cat >>conftest.$ac_ext <<_ACEOF 4372/* end confdefs.h. */ 4373short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 4374short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 4375void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } 4376short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 4377short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 4378void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } 4379int 4380main () 4381{ 4382 _ascii (); _ebcdic (); 4383 ; 4384 return 0; 4385} 4386_ACEOF 4387rm -f conftest.$ac_objext 4388if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4389 (eval $ac_compile) 2>conftest.er1 4390 ac_status=$? 4391 grep -v '^ *+' conftest.er1 >conftest.err 4392 rm -f conftest.er1 4393 cat conftest.err >&5 4394 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4395 (exit $ac_status); } && 4396 { ac_try='test -z "$ac_c_werror_flag" 4397 || test ! -s conftest.err' 4398 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4399 (eval $ac_try) 2>&5 4400 ac_status=$? 4401 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4402 (exit $ac_status); }; } && 4403 { ac_try='test -s conftest.$ac_objext' 4404 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4405 (eval $ac_try) 2>&5 4406 ac_status=$? 4407 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4408 (exit $ac_status); }; }; then 4409 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then 4410 ac_cv_c_bigendian=yes 4411fi 4412if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 4413 if test "$ac_cv_c_bigendian" = unknown; then 4414 ac_cv_c_bigendian=no 4415 else 4416 # finding both strings is unlikely to happen, but who knows? 4417 ac_cv_c_bigendian=unknown 4418 fi 4419fi 4420else 4421 echo "$as_me: failed program was:" >&5 4422sed 's/^/| /' conftest.$ac_ext >&5 4423 4424fi 4425rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4426else 4427 cat >conftest.$ac_ext <<_ACEOF 4428/* confdefs.h. */ 4429_ACEOF 4430cat confdefs.h >>conftest.$ac_ext 4431cat >>conftest.$ac_ext <<_ACEOF 4432/* end confdefs.h. */ 4433int 4434main () 4435{ 4436 /* Are we little or big endian? From Harbison&Steele. */ 4437 union 4438 { 4439 long l; 4440 char c[sizeof (long)]; 4441 } u; 4442 u.l = 1; 4443 exit (u.c[sizeof (long) - 1] == 1); 4444} 4445_ACEOF 4446rm -f conftest$ac_exeext 4447if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4448 (eval $ac_link) 2>&5 4449 ac_status=$? 4450 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4451 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4452 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4453 (eval $ac_try) 2>&5 4454 ac_status=$? 4455 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4456 (exit $ac_status); }; }; then 4457 ac_cv_c_bigendian=no 4458else 4459 echo "$as_me: program exited with status $ac_status" >&5 4460echo "$as_me: failed program was:" >&5 4461sed 's/^/| /' conftest.$ac_ext >&5 4462 4463( exit $ac_status ) 4464ac_cv_c_bigendian=yes 4465fi 4466rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4467fi 4468fi 4469rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4470fi 4471echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 4472echo "${ECHO_T}$ac_cv_c_bigendian" >&6 4473case $ac_cv_c_bigendian in 4474 yes) 4475 4476cat >>confdefs.h <<\_ACEOF 4477#define WORDS_BIGENDIAN 1 4478_ACEOF 4479 ;; 4480 no) 4481 ;; 4482 *) 4483 { { echo "$as_me:$LINENO: error: unknown endianness 4484presetting ac_cv_c_bigendian=no (or yes) will help" >&5 4485echo "$as_me: error: unknown endianness 4486presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} 4487 { (exit 1); exit 1; }; } ;; 4488esac 4489 4490 4491te_file=generic 4492 4493# Makefile target for installing gas in $(tooldir)/bin. 4494install_tooldir=install-exec-tooldir 4495 4496canon_targets="" 4497all_targets=no 4498if test -n "$enable_targets" ; then 4499 for t in `echo $enable_targets | sed 's/,/ /g'`; do 4500 if test $t = "all"; then 4501 all_targets=yes 4502 continue 4503 fi 4504 result=`$ac_config_sub $t 2>/dev/null` 4505 if test -n "$result" ; then 4506 canon_targets="$canon_targets $result" 4507# else 4508# # Permit "all", etc. We don't support it yet though. 4509# canon_targets="$canon_targets $t" 4510 fi 4511 done 4512 _gas_uniq_list="$canon_targets" 4513_gas_uniq_newlist="" 4514for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do 4515 case $_gas_uniq_i in 4516 _gas_uniq_dummy) ;; 4517 *) case " $_gas_uniq_newlist " in 4518 *" $_gas_uniq_i "*) ;; 4519 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; 4520 esac ;; 4521 esac 4522done 4523canon_targets=$_gas_uniq_newlist 4524 4525fi 4526 4527emulations="" 4528 4529for this_target in $target $canon_targets ; do 4530 4531 targ=${this_target} 4532 . ${srcdir}/configure.tgt 4533 4534 case ${target_cpu} in 4535 crisv32) 4536 4537cat >>confdefs.h <<_ACEOF 4538#define DEFAULT_CRIS_ARCH $arch 4539_ACEOF 4540 4541 ;; 4542 esac 4543 4544 if test ${this_target} = $target ; then 4545 target_cpu_type=${cpu_type} 4546 elif test ${target_cpu_type} != ${cpu_type} ; then 4547 continue 4548 fi 4549 4550 generic_target=${cpu_type}-${target_vendor}-${target_os} 4551 case ${generic_target} in 4552 i386-*-sco3.2v5*) 4553 if test ${this_target} = $target; then 4554 4555cat >>confdefs.h <<\_ACEOF 4556#define SCO_ELF 1 4557_ACEOF 4558 4559 fi 4560 ;; 4561 4562 i386-*-msdosdjgpp* \ 4563 | i386-*-go32* \ 4564 | i386-go32-rtems*) 4565 4566cat >>confdefs.h <<\_ACEOF 4567#define STRICTCOFF 1 4568_ACEOF 4569 4570 ;; 4571 4572 i860-*-*) 4573 { echo "$as_me:$LINENO: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&5 4574echo "$as_me: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&2;} 4575 ;; 4576 4577 mips-sony-bsd*) 4578 ;; 4579 mips-*-bsd*) 4580 { { echo "$as_me:$LINENO: error: Unknown vendor for mips-bsd configuration." >&5 4581echo "$as_me: error: Unknown vendor for mips-bsd configuration." >&2;} 4582 { (exit 1); exit 1; }; } 4583 ;; 4584 4585 ppc-*-aix5.*) 4586 4587cat >>confdefs.h <<\_ACEOF 4588#define AIX_WEAK_SUPPORT 1 4589_ACEOF 4590 4591 ;; 4592 ppc-*-linux-*) 4593 case "$endian" in 4594 big) ;; 4595 *) { { echo "$as_me:$LINENO: error: GNU/Linux must be configured big endian" >&5 4596echo "$as_me: error: GNU/Linux must be configured big endian" >&2;} 4597 { (exit 1); exit 1; }; } ;; 4598 esac 4599 ;; 4600 ppc-*-solaris*) 4601 if test ${this_target} = $target; then 4602 4603cat >>confdefs.h <<\_ACEOF 4604#define TARGET_SOLARIS_COMMENT 1 4605_ACEOF 4606 4607 fi 4608 if test x${endian} = xbig; then 4609 { { echo "$as_me:$LINENO: error: Solaris must be configured little endian" >&5 4610echo "$as_me: error: Solaris must be configured little endian" >&2;} 4611 { (exit 1); exit 1; }; } 4612 fi 4613 ;; 4614 4615 sh*-*-symbianelf*) 4616 4617cat >>confdefs.h <<\_ACEOF 4618#define TARGET_SYMBIAN 1 4619_ACEOF 4620 4621 ;; 4622 esac 4623 4624 if test ${this_target} = $target ; then 4625 endian_def= 4626 if test x${endian} = xbig; then 4627 endian_def=1 4628 elif test x${endian} = xlittle; then 4629 endian_def=0 4630 fi 4631 if test x${endian_def} != x; then 4632 4633cat >>confdefs.h <<_ACEOF 4634#define TARGET_BYTES_BIG_ENDIAN $endian_def 4635_ACEOF 4636 4637 fi 4638 fi 4639 4640# Other random stuff. 4641 4642 case ${cpu_type} in 4643 mips) 4644 # Set mips_cpu to the name of the default CPU. 4645 case ${target_cpu} in 4646 mips | mipsbe | mipseb | mipsle | mipsel | mips64 | mips64el) 4647 mips_cpu=from-abi 4648 ;; 4649 mipsisa32 | mipsisa32el) 4650 mips_cpu=mips32 4651 ;; 4652 mipsisa32r2 | mipsisa32r2el) 4653 mips_cpu=mips32r2 4654 ;; 4655 mipsisa64 | mipsisa64el) 4656 mips_cpu=mips64 4657 ;; 4658 mipsisa64r2 | mipsisa64r2el) 4659 mips_cpu=mips64r2 4660 ;; 4661 mipstx39 | mipstx39el) 4662 mips_cpu=r3900 4663 ;; 4664 mips64vr | mips64vrel) 4665 mips_cpu=vr4100 4666 ;; 4667 mipsisa32r2* | mipsisa64r2*) 4668 mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..r2//' -e 's/el$//'` 4669 ;; 4670 mips64* | mipsisa64* | mipsisa32*) 4671 mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..//' -e 's/el$//'` 4672 ;; 4673 *) 4674 { { echo "$as_me:$LINENO: error: $target_cpu isn't a supported MIPS CPU name" >&5 4675echo "$as_me: error: $target_cpu isn't a supported MIPS CPU name" >&2;} 4676 { (exit 1); exit 1; }; } 4677 ;; 4678 esac 4679 # See whether it's appropriate to set E_MIPS_ABI_O32 for o32 4680 # binaries. It's a GNU extension that some OSes don't understand. 4681 # The value only matters on ELF targets. 4682 case ${target} in 4683 *-*-irix*) 4684 use_e_mips_abi_o32=0 4685 ;; 4686 *) 4687 use_e_mips_abi_o32=1 4688 ;; 4689 esac 4690 # Decide whether to generate 32-bit or 64-bit code by default. 4691 # Used to resolve -march=from-abi when an embedded ABI is selected. 4692 case ${target} in 4693 mips64*-*-* | mipsisa64*-*-*) 4694 mips_default_64bit=1 4695 ;; 4696 *) 4697 mips_default_64bit=0 4698 ;; 4699 esac 4700 # Decide which ABI to target by default. 4701 case ${target} in 4702 mips64*-linux* | mips-sgi-irix6*) 4703 mips_default_abi=N32_ABI 4704 ;; 4705 mips*-linux*) 4706 mips_default_abi=O32_ABI 4707 ;; 4708 mips64*-openbsd*) 4709 mips_default_abi=N64_ABI 4710 ;; 4711 *) 4712 mips_default_abi=NO_ABI 4713 ;; 4714 esac 4715 4716cat >>confdefs.h <<_ACEOF 4717#define MIPS_CPU_STRING_DEFAULT "$mips_cpu" 4718_ACEOF 4719 4720 4721cat >>confdefs.h <<_ACEOF 4722#define USE_E_MIPS_ABI_O32 $use_e_mips_abi_o32 4723_ACEOF 4724 4725 4726cat >>confdefs.h <<_ACEOF 4727#define MIPS_DEFAULT_64BIT $mips_default_64bit 4728_ACEOF 4729 4730 4731cat >>confdefs.h <<_ACEOF 4732#define MIPS_DEFAULT_ABI $mips_default_abi 4733_ACEOF 4734 4735 ;; 4736 esac 4737 4738 # Do we need the opcodes library? 4739 case ${cpu_type} in 4740 vax | i386 | tic30) 4741 ;; 4742 4743 *) 4744 need_opcodes=yes 4745 4746 case "${enable_shared}" in 4747 yes) shared_opcodes=true ;; 4748 *opcodes*) shared_opcodes=true ;; 4749 *) shared_opcodes=false ;; 4750 esac 4751 ;; 4752 esac 4753 4754 # Any other special object files needed ? 4755 case ${cpu_type} in 4756 4757 bfin) 4758 echo ${extra_objects} | grep -s "bfin-parse.o" 4759 if test $? -ne 0 ; then 4760 extra_objects="$extra_objects bfin-parse.o" 4761 fi 4762 4763 echo ${extra_objects} | grep -s "bfin-lex.o" 4764 if test $? -ne 0 ; then 4765 extra_objects="$extra_objects bfin-lex.o" 4766 fi 4767 ;; 4768 4769 fr30 | ip2k | iq2000 | m32r | openrisc) 4770 using_cgen=yes 4771 ;; 4772 4773 m32c) 4774 using_cgen=yes 4775 ;; 4776 frv) 4777 using_cgen=yes 4778 ;; 4779 m68k) 4780 case ${extra_objects} in 4781 *m68k-parse.o*) ;; 4782 *) extra_objects="$extra_objects m68k-parse.o" ;; 4783 esac 4784 ;; 4785 4786 mips) 4787 echo ${extra_objects} | grep -s "itbl-parse.o" 4788 if test $? -ne 0 ; then 4789 extra_objects="$extra_objects itbl-parse.o" 4790 fi 4791 4792 echo ${extra_objects} | grep -s "itbl-lex.o" 4793 if test $? -ne 0 ; then 4794 extra_objects="$extra_objects itbl-lex.o" 4795 fi 4796 4797 echo ${extra_objects} | grep -s "itbl-ops.o" 4798 if test $? -ne 0 ; then 4799 extra_objects="$extra_objects itbl-ops.o" 4800 fi 4801 ;; 4802 4803 mt) 4804 using_cgen=yes 4805 ;; 4806 4807 i386 | s390 | sparc) 4808 if test $this_target = $target ; then 4809 4810cat >>confdefs.h <<_ACEOF 4811#define DEFAULT_ARCH "${arch}" 4812_ACEOF 4813 4814 fi 4815 ;; 4816 4817 xstormy16) 4818 using_cgen=yes 4819 ;; 4820 4821 xc16x) 4822 using_cgen=yes 4823 ;; 4824 4825 xtensa) 4826 echo ${extra_objects} | grep -s "xtensa-relax.o" 4827 if test $? -ne 0 ; then 4828 extra_objects="$extra_objects xtensa-relax.o" 4829 fi 4830 ;; 4831 4832 *) 4833 ;; 4834 esac 4835 4836 if test $using_cgen = yes ; then 4837 case "x${extra_objects}" in 4838 *cgen.o*) ;; 4839 *) extra_objects="$extra_objects cgen.o" ;; 4840 esac 4841 fi 4842 4843# See if we really can support this configuration with the emulation code. 4844 4845 if test $this_target = $target ; then 4846 obj_format=$fmt 4847 te_file=$em 4848 fi 4849 4850# From target name and format, produce a list of supported emulations. 4851 4852 case ${generic_target}-${fmt} in 4853 mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; 4854 mips*-*-linux*-*) case "$endian" in 4855 big) emulation="mipsbelf mipslelf mipself" ;; 4856 *) emulation="mipslelf mipsbelf mipself" ;; 4857 esac ;; 4858 mips-*-lnews*-ecoff) ;; 4859 mips-*-*-ecoff) case "$endian" in 4860 big) emulation="mipsbecoff mipslecoff mipsecoff" ;; 4861 *) emulation="mipslecoff mipsbecoff mipsecoff" ;; 4862 esac ;; 4863 mips-*-*-elf) case "$endian" in 4864 big) emulation="mipsbelf mipslelf mipself" ;; 4865 *) emulation="mipslelf mipsbelf mipself" ;; 4866 esac ;; 4867 mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; 4868 # i386-pc-pe-coff != i386-pc-coff. 4869 i386-*-pe-coff) ;; 4870 # Uncommenting the next line will turn on support for i386 AOUT 4871 # for the default linux configuration 4872 # i386-*-linux*-elf) emulation="i386elf i386aout" ;; 4873 # 4874 i386-*-aout) emulation="i386aout" ;; 4875 i386-*-coff) emulation="i386coff" ;; 4876 i386-*-elf) emulation="i386elf" ;; 4877 4878 # Always all formats. The first stated emulation becomes the default. 4879 cris-*-*aout*) emulation="crisaout criself" ;; 4880 cris-*-*) emulation="criself crisaout" ;; 4881 esac 4882 4883 emulations="$emulations $emulation" 4884 4885done 4886 4887# Turn on all targets if possible 4888if test ${all_targets} = "yes"; then 4889 case ${target_cpu_type} in 4890 i386) 4891 case ${obj_format} in 4892 aout) 4893 emulations="$emulations i386coff i386elf" 4894 ;; 4895 coff) 4896 emulations="$emulations i386aout i386elf" 4897 ;; 4898 elf) 4899 emulations="$emulations i386aout i386coff" 4900 ;; 4901 esac 4902 ;; 4903 esac 4904fi 4905 4906# Assign floating point type. Most processors with FP support 4907# IEEE FP. On those that don't support FP at all, usually IEEE 4908# is emulated. 4909case ${target_cpu} in 4910 vax | tahoe ) atof=${target_cpu} ;; 4911 pdp11) atof=vax ;; 4912 *) atof=ieee ;; 4913esac 4914 4915case "${obj_format}" in 4916 "") { { echo "$as_me:$LINENO: error: GAS does not know what format to use for target ${target}" >&5 4917echo "$as_me: error: GAS does not know what format to use for target ${target}" >&2;} 4918 { (exit 1); exit 1; }; } ;; 4919esac 4920 4921# Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU). 4922cgen_cpu_prefix="" 4923if test $using_cgen = yes ; then 4924 case ${target_cpu} in 4925 *) cgen_cpu_prefix=${target_cpu} ;; 4926 esac 4927 4928 4929cat >>confdefs.h <<\_ACEOF 4930#define USING_CGEN 1 4931_ACEOF 4932 4933fi 4934 4935 4936if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then 4937 { { echo "$as_me:$LINENO: error: GAS does not support target CPU ${target_cpu_type}" >&5 4938echo "$as_me: error: GAS does not support target CPU ${target_cpu_type}" >&2;} 4939 { (exit 1); exit 1; }; } 4940fi 4941 4942if test ! -r ${srcdir}/config/obj-${obj_format}.c; then 4943 { { echo "$as_me:$LINENO: error: GAS does not have support for object file format ${obj_format}" >&5 4944echo "$as_me: error: GAS does not have support for object file format ${obj_format}" >&2;} 4945 { (exit 1); exit 1; }; } 4946fi 4947 4948# Some COFF configurations want these random other flags set. 4949case ${obj_format} in 4950 coff) 4951 case ${target_cpu_type} in 4952 i386) 4953cat >>confdefs.h <<\_ACEOF 4954#define I386COFF 1 4955_ACEOF 4956 ;; 4957 m68k) 4958cat >>confdefs.h <<\_ACEOF 4959#define M68KCOFF 1 4960_ACEOF 4961 ;; 4962 m88k) 4963cat >>confdefs.h <<\_ACEOF 4964#define M88KCOFF 1 4965_ACEOF 4966 ;; 4967 esac 4968 ;; 4969esac 4970 4971# Getting this done right is going to be a bitch. Each configuration specified 4972# with --enable-targets=... should be checked for environment, format, cpu 4973# setting. 4974# 4975# For each configuration, the necessary object file support code must be linked 4976# in. This might be only one, it might be up to four. The necessary emulation 4977# code needs to be provided, too. 4978# 4979# And then there's "--enable-targets=all".... 4980# 4981# For now, just always do it for MIPS ELF or ECOFF configurations. Sigh. 4982 4983formats="${obj_format}" 4984emfiles="" 4985EMULATIONS="" 4986_gas_uniq_list="$emulations" 4987_gas_uniq_newlist="" 4988for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do 4989 case $_gas_uniq_i in 4990 _gas_uniq_dummy) ;; 4991 *) case " $_gas_uniq_newlist " in 4992 *" $_gas_uniq_i "*) ;; 4993 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; 4994 esac ;; 4995 esac 4996done 4997emulations=$_gas_uniq_newlist 4998 4999for em in . $emulations ; do 5000 case $em in 5001 .) continue ;; 5002 mipsbelf | mipslelf | mipself) 5003 fmt=elf file=mipself ;; 5004 mipsbecoff | mipslecoff | mipsecoff) 5005 fmt=ecoff file=mipsecoff ;; 5006 *coff) 5007 fmt=coff file=$em ;; 5008 *aout) 5009 fmt=aout file=$em ;; 5010 *elf) 5011 fmt=elf file=$em ;; 5012 esac 5013 formats="$formats $fmt" 5014 emfiles="$emfiles e-$file.o" 5015 EMULATIONS="$EMULATIONS &$em," 5016done 5017_gas_uniq_list="$formats" 5018_gas_uniq_newlist="" 5019for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do 5020 case $_gas_uniq_i in 5021 _gas_uniq_dummy) ;; 5022 *) case " $_gas_uniq_newlist " in 5023 *" $_gas_uniq_i "*) ;; 5024 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; 5025 esac ;; 5026 esac 5027done 5028formats=$_gas_uniq_newlist 5029 5030_gas_uniq_list="$emfiles" 5031_gas_uniq_newlist="" 5032for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do 5033 case $_gas_uniq_i in 5034 _gas_uniq_dummy) ;; 5035 *) case " $_gas_uniq_newlist " in 5036 *" $_gas_uniq_i "*) ;; 5037 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; 5038 esac ;; 5039 esac 5040done 5041emfiles=$_gas_uniq_newlist 5042 5043if test `set . $formats ; shift ; echo $#` -gt 1 ; then 5044 for fmt in $formats ; do 5045 case $fmt in 5046 aout) 5047cat >>confdefs.h <<\_ACEOF 5048#define OBJ_MAYBE_AOUT 1 5049_ACEOF 5050 ;; 5051 bout) 5052cat >>confdefs.h <<\_ACEOF 5053#define OBJ_MAYBE_BOUT 1 5054_ACEOF 5055 ;; 5056 coff) 5057cat >>confdefs.h <<\_ACEOF 5058#define OBJ_MAYBE_COFF 1 5059_ACEOF 5060 ;; 5061 ecoff) 5062cat >>confdefs.h <<\_ACEOF 5063#define OBJ_MAYBE_ECOFF 1 5064_ACEOF 5065 ;; 5066 elf) 5067cat >>confdefs.h <<\_ACEOF 5068#define OBJ_MAYBE_ELF 1 5069_ACEOF 5070 ;; 5071 generic) 5072cat >>confdefs.h <<\_ACEOF 5073#define OBJ_MAYBE_GENERIC 1 5074_ACEOF 5075 ;; 5076 ieee) 5077cat >>confdefs.h <<\_ACEOF 5078#define OBJ_MAYBE_IEEE 1 5079_ACEOF 5080 ;; 5081 som) 5082cat >>confdefs.h <<\_ACEOF 5083#define OBJ_MAYBE_SOM 1 5084_ACEOF 5085 ;; 5086 esac 5087 extra_objects="$extra_objects obj-$fmt.o" 5088 done 5089 obj_format=multi 5090fi 5091if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then 5092 DEFAULT_EMULATION=`set . $emulations ; echo $2` 5093 # e-mips* has more than one emulation per file, e-i386* has just one at the 5094 # moment. If only one emulation is specified, then don't define 5095 # USE_EMULATIONS or include any of the e-files as they will only be bloat. 5096 case "${obj_format}${emfiles}" in 5097 multi* | *mips*) 5098 extra_objects="$extra_objects $emfiles" 5099 5100cat >>confdefs.h <<\_ACEOF 5101#define USE_EMULATIONS 1 5102_ACEOF 5103 ;; 5104 esac 5105fi 5106 5107 5108cat >>confdefs.h <<_ACEOF 5109#define EMULATIONS $EMULATIONS 5110_ACEOF 5111 5112 5113cat >>confdefs.h <<_ACEOF 5114#define DEFAULT_EMULATION "$DEFAULT_EMULATION" 5115_ACEOF 5116 5117 5118reject_dev_configs=yes 5119 5120case ${reject_dev_configs}-${dev} in 5121 yes-yes) # Oops. 5122 { { echo "$as_me:$LINENO: error: GAS does not support the ${generic_target} configuration." >&5 5123echo "$as_me: error: GAS does not support the ${generic_target} configuration." >&2;} 5124 { (exit 1); exit 1; }; } 5125 ;; 5126esac 5127 5128 5129 5130 5131 5132 5133 5134# do we need the opcodes library? 5135case "${need_opcodes}" in 5136yes) 5137 OPCODES_LIB=../opcodes/libopcodes.la 5138 ;; 5139esac 5140 5141BFDLIB=../bfd/libbfd.la 5142BFDVER_H=../bfd/bfdver.h 5143ALL_OBJ_DEPS="$ALL_OBJ_DEPS"' ../bfd/bfd.h $(INCDIR)/symcat.h' 5144 5145 5146 5147 5148 5149 5150 5151 5152cat >>confdefs.h <<_ACEOF 5153#define TARGET_ALIAS "${target_alias}" 5154_ACEOF 5155 5156 5157cat >>confdefs.h <<_ACEOF 5158#define TARGET_CANONICAL "${target}" 5159_ACEOF 5160 5161 5162cat >>confdefs.h <<_ACEOF 5163#define TARGET_CPU "${target_cpu}" 5164_ACEOF 5165 5166 5167cat >>confdefs.h <<_ACEOF 5168#define TARGET_VENDOR "${target_vendor}" 5169_ACEOF 5170 5171 5172cat >>confdefs.h <<_ACEOF 5173#define TARGET_OS "${target_os}" 5174_ACEOF 5175 5176 5177ac_ext=c 5178ac_cpp='$CPP $CPPFLAGS' 5179ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5180ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5181ac_compiler_gnu=$ac_cv_c_compiler_gnu 5182if test -n "$ac_tool_prefix"; then 5183 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 5184set dummy ${ac_tool_prefix}gcc; ac_word=$2 5185echo "$as_me:$LINENO: checking for $ac_word" >&5 5186echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5187if test "${ac_cv_prog_CC+set}" = set; then 5188 echo $ECHO_N "(cached) $ECHO_C" >&6 5189else 5190 if test -n "$CC"; then 5191 ac_cv_prog_CC="$CC" # Let the user override the test. 5192else 5193as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5194for as_dir in $PATH 5195do 5196 IFS=$as_save_IFS 5197 test -z "$as_dir" && as_dir=. 5198 for ac_exec_ext in '' $ac_executable_extensions; do 5199 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5200 ac_cv_prog_CC="${ac_tool_prefix}gcc" 5201 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5202 break 2 5203 fi 5204done 5205done 5206 5207fi 5208fi 5209CC=$ac_cv_prog_CC 5210if test -n "$CC"; then 5211 echo "$as_me:$LINENO: result: $CC" >&5 5212echo "${ECHO_T}$CC" >&6 5213else 5214 echo "$as_me:$LINENO: result: no" >&5 5215echo "${ECHO_T}no" >&6 5216fi 5217 5218fi 5219if test -z "$ac_cv_prog_CC"; then 5220 ac_ct_CC=$CC 5221 # Extract the first word of "gcc", so it can be a program name with args. 5222set dummy gcc; ac_word=$2 5223echo "$as_me:$LINENO: checking for $ac_word" >&5 5224echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5225if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 5226 echo $ECHO_N "(cached) $ECHO_C" >&6 5227else 5228 if test -n "$ac_ct_CC"; then 5229 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 5230else 5231as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5232for as_dir in $PATH 5233do 5234 IFS=$as_save_IFS 5235 test -z "$as_dir" && as_dir=. 5236 for ac_exec_ext in '' $ac_executable_extensions; do 5237 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5238 ac_cv_prog_ac_ct_CC="gcc" 5239 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5240 break 2 5241 fi 5242done 5243done 5244 5245fi 5246fi 5247ac_ct_CC=$ac_cv_prog_ac_ct_CC 5248if test -n "$ac_ct_CC"; then 5249 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 5250echo "${ECHO_T}$ac_ct_CC" >&6 5251else 5252 echo "$as_me:$LINENO: result: no" >&5 5253echo "${ECHO_T}no" >&6 5254fi 5255 5256 CC=$ac_ct_CC 5257else 5258 CC="$ac_cv_prog_CC" 5259fi 5260 5261if test -z "$CC"; then 5262 if test -n "$ac_tool_prefix"; then 5263 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 5264set dummy ${ac_tool_prefix}cc; ac_word=$2 5265echo "$as_me:$LINENO: checking for $ac_word" >&5 5266echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5267if test "${ac_cv_prog_CC+set}" = set; then 5268 echo $ECHO_N "(cached) $ECHO_C" >&6 5269else 5270 if test -n "$CC"; then 5271 ac_cv_prog_CC="$CC" # Let the user override the test. 5272else 5273as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5274for as_dir in $PATH 5275do 5276 IFS=$as_save_IFS 5277 test -z "$as_dir" && as_dir=. 5278 for ac_exec_ext in '' $ac_executable_extensions; do 5279 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5280 ac_cv_prog_CC="${ac_tool_prefix}cc" 5281 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5282 break 2 5283 fi 5284done 5285done 5286 5287fi 5288fi 5289CC=$ac_cv_prog_CC 5290if test -n "$CC"; then 5291 echo "$as_me:$LINENO: result: $CC" >&5 5292echo "${ECHO_T}$CC" >&6 5293else 5294 echo "$as_me:$LINENO: result: no" >&5 5295echo "${ECHO_T}no" >&6 5296fi 5297 5298fi 5299if test -z "$ac_cv_prog_CC"; then 5300 ac_ct_CC=$CC 5301 # Extract the first word of "cc", so it can be a program name with args. 5302set dummy cc; ac_word=$2 5303echo "$as_me:$LINENO: checking for $ac_word" >&5 5304echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5305if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 5306 echo $ECHO_N "(cached) $ECHO_C" >&6 5307else 5308 if test -n "$ac_ct_CC"; then 5309 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 5310else 5311as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5312for as_dir in $PATH 5313do 5314 IFS=$as_save_IFS 5315 test -z "$as_dir" && as_dir=. 5316 for ac_exec_ext in '' $ac_executable_extensions; do 5317 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5318 ac_cv_prog_ac_ct_CC="cc" 5319 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5320 break 2 5321 fi 5322done 5323done 5324 5325fi 5326fi 5327ac_ct_CC=$ac_cv_prog_ac_ct_CC 5328if test -n "$ac_ct_CC"; then 5329 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 5330echo "${ECHO_T}$ac_ct_CC" >&6 5331else 5332 echo "$as_me:$LINENO: result: no" >&5 5333echo "${ECHO_T}no" >&6 5334fi 5335 5336 CC=$ac_ct_CC 5337else 5338 CC="$ac_cv_prog_CC" 5339fi 5340 5341fi 5342if test -z "$CC"; then 5343 # Extract the first word of "cc", so it can be a program name with args. 5344set dummy cc; ac_word=$2 5345echo "$as_me:$LINENO: checking for $ac_word" >&5 5346echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5347if test "${ac_cv_prog_CC+set}" = set; then 5348 echo $ECHO_N "(cached) $ECHO_C" >&6 5349else 5350 if test -n "$CC"; then 5351 ac_cv_prog_CC="$CC" # Let the user override the test. 5352else 5353 ac_prog_rejected=no 5354as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5355for as_dir in $PATH 5356do 5357 IFS=$as_save_IFS 5358 test -z "$as_dir" && as_dir=. 5359 for ac_exec_ext in '' $ac_executable_extensions; do 5360 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5361 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 5362 ac_prog_rejected=yes 5363 continue 5364 fi 5365 ac_cv_prog_CC="cc" 5366 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5367 break 2 5368 fi 5369done 5370done 5371 5372if test $ac_prog_rejected = yes; then 5373 # We found a bogon in the path, so make sure we never use it. 5374 set dummy $ac_cv_prog_CC 5375 shift 5376 if test $# != 0; then 5377 # We chose a different compiler from the bogus one. 5378 # However, it has the same basename, so the bogon will be chosen 5379 # first if we set CC to just the basename; use the full file name. 5380 shift 5381 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 5382 fi 5383fi 5384fi 5385fi 5386CC=$ac_cv_prog_CC 5387if test -n "$CC"; then 5388 echo "$as_me:$LINENO: result: $CC" >&5 5389echo "${ECHO_T}$CC" >&6 5390else 5391 echo "$as_me:$LINENO: result: no" >&5 5392echo "${ECHO_T}no" >&6 5393fi 5394 5395fi 5396if test -z "$CC"; then 5397 if test -n "$ac_tool_prefix"; then 5398 for ac_prog in cl 5399 do 5400 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5401set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5402echo "$as_me:$LINENO: checking for $ac_word" >&5 5403echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5404if test "${ac_cv_prog_CC+set}" = set; then 5405 echo $ECHO_N "(cached) $ECHO_C" >&6 5406else 5407 if test -n "$CC"; then 5408 ac_cv_prog_CC="$CC" # Let the user override the test. 5409else 5410as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5411for as_dir in $PATH 5412do 5413 IFS=$as_save_IFS 5414 test -z "$as_dir" && as_dir=. 5415 for ac_exec_ext in '' $ac_executable_extensions; do 5416 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5417 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 5418 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5419 break 2 5420 fi 5421done 5422done 5423 5424fi 5425fi 5426CC=$ac_cv_prog_CC 5427if test -n "$CC"; then 5428 echo "$as_me:$LINENO: result: $CC" >&5 5429echo "${ECHO_T}$CC" >&6 5430else 5431 echo "$as_me:$LINENO: result: no" >&5 5432echo "${ECHO_T}no" >&6 5433fi 5434 5435 test -n "$CC" && break 5436 done 5437fi 5438if test -z "$CC"; then 5439 ac_ct_CC=$CC 5440 for ac_prog in cl 5441do 5442 # Extract the first word of "$ac_prog", so it can be a program name with args. 5443set dummy $ac_prog; ac_word=$2 5444echo "$as_me:$LINENO: checking for $ac_word" >&5 5445echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5446if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 5447 echo $ECHO_N "(cached) $ECHO_C" >&6 5448else 5449 if test -n "$ac_ct_CC"; then 5450 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 5451else 5452as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5453for as_dir in $PATH 5454do 5455 IFS=$as_save_IFS 5456 test -z "$as_dir" && as_dir=. 5457 for ac_exec_ext in '' $ac_executable_extensions; do 5458 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5459 ac_cv_prog_ac_ct_CC="$ac_prog" 5460 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5461 break 2 5462 fi 5463done 5464done 5465 5466fi 5467fi 5468ac_ct_CC=$ac_cv_prog_ac_ct_CC 5469if test -n "$ac_ct_CC"; then 5470 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 5471echo "${ECHO_T}$ac_ct_CC" >&6 5472else 5473 echo "$as_me:$LINENO: result: no" >&5 5474echo "${ECHO_T}no" >&6 5475fi 5476 5477 test -n "$ac_ct_CC" && break 5478done 5479 5480 CC=$ac_ct_CC 5481fi 5482 5483fi 5484 5485 5486test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 5487See \`config.log' for more details." >&5 5488echo "$as_me: error: no acceptable C compiler found in \$PATH 5489See \`config.log' for more details." >&2;} 5490 { (exit 1); exit 1; }; } 5491 5492# Provide some information about the compiler. 5493echo "$as_me:$LINENO:" \ 5494 "checking for C compiler version" >&5 5495ac_compiler=`set X $ac_compile; echo $2` 5496{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 5497 (eval $ac_compiler --version </dev/null >&5) 2>&5 5498 ac_status=$? 5499 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5500 (exit $ac_status); } 5501{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 5502 (eval $ac_compiler -v </dev/null >&5) 2>&5 5503 ac_status=$? 5504 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5505 (exit $ac_status); } 5506{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 5507 (eval $ac_compiler -V </dev/null >&5) 2>&5 5508 ac_status=$? 5509 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5510 (exit $ac_status); } 5511 5512echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 5513echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 5514if test "${ac_cv_c_compiler_gnu+set}" = set; then 5515 echo $ECHO_N "(cached) $ECHO_C" >&6 5516else 5517 cat >conftest.$ac_ext <<_ACEOF 5518/* confdefs.h. */ 5519_ACEOF 5520cat confdefs.h >>conftest.$ac_ext 5521cat >>conftest.$ac_ext <<_ACEOF 5522/* end confdefs.h. */ 5523 5524int 5525main () 5526{ 5527#ifndef __GNUC__ 5528 choke me 5529#endif 5530 5531 ; 5532 return 0; 5533} 5534_ACEOF 5535rm -f conftest.$ac_objext 5536if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5537 (eval $ac_compile) 2>conftest.er1 5538 ac_status=$? 5539 grep -v '^ *+' conftest.er1 >conftest.err 5540 rm -f conftest.er1 5541 cat conftest.err >&5 5542 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5543 (exit $ac_status); } && 5544 { ac_try='test -z "$ac_c_werror_flag" 5545 || test ! -s conftest.err' 5546 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5547 (eval $ac_try) 2>&5 5548 ac_status=$? 5549 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5550 (exit $ac_status); }; } && 5551 { ac_try='test -s conftest.$ac_objext' 5552 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5553 (eval $ac_try) 2>&5 5554 ac_status=$? 5555 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5556 (exit $ac_status); }; }; then 5557 ac_compiler_gnu=yes 5558else 5559 echo "$as_me: failed program was:" >&5 5560sed 's/^/| /' conftest.$ac_ext >&5 5561 5562ac_compiler_gnu=no 5563fi 5564rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5565ac_cv_c_compiler_gnu=$ac_compiler_gnu 5566 5567fi 5568echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 5569echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 5570GCC=`test $ac_compiler_gnu = yes && echo yes` 5571ac_test_CFLAGS=${CFLAGS+set} 5572ac_save_CFLAGS=$CFLAGS 5573CFLAGS="-g" 5574echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 5575echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 5576if test "${ac_cv_prog_cc_g+set}" = set; then 5577 echo $ECHO_N "(cached) $ECHO_C" >&6 5578else 5579 cat >conftest.$ac_ext <<_ACEOF 5580/* confdefs.h. */ 5581_ACEOF 5582cat confdefs.h >>conftest.$ac_ext 5583cat >>conftest.$ac_ext <<_ACEOF 5584/* end confdefs.h. */ 5585 5586int 5587main () 5588{ 5589 5590 ; 5591 return 0; 5592} 5593_ACEOF 5594rm -f conftest.$ac_objext 5595if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5596 (eval $ac_compile) 2>conftest.er1 5597 ac_status=$? 5598 grep -v '^ *+' conftest.er1 >conftest.err 5599 rm -f conftest.er1 5600 cat conftest.err >&5 5601 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5602 (exit $ac_status); } && 5603 { ac_try='test -z "$ac_c_werror_flag" 5604 || test ! -s conftest.err' 5605 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5606 (eval $ac_try) 2>&5 5607 ac_status=$? 5608 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5609 (exit $ac_status); }; } && 5610 { ac_try='test -s conftest.$ac_objext' 5611 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5612 (eval $ac_try) 2>&5 5613 ac_status=$? 5614 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5615 (exit $ac_status); }; }; then 5616 ac_cv_prog_cc_g=yes 5617else 5618 echo "$as_me: failed program was:" >&5 5619sed 's/^/| /' conftest.$ac_ext >&5 5620 5621ac_cv_prog_cc_g=no 5622fi 5623rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5624fi 5625echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 5626echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 5627if test "$ac_test_CFLAGS" = set; then 5628 CFLAGS=$ac_save_CFLAGS 5629elif test $ac_cv_prog_cc_g = yes; then 5630 if test "$GCC" = yes; then 5631 CFLAGS="-g -O2" 5632 else 5633 CFLAGS="-g" 5634 fi 5635else 5636 if test "$GCC" = yes; then 5637 CFLAGS="-O2" 5638 else 5639 CFLAGS= 5640 fi 5641fi 5642echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 5643echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 5644if test "${ac_cv_prog_cc_stdc+set}" = set; then 5645 echo $ECHO_N "(cached) $ECHO_C" >&6 5646else 5647 ac_cv_prog_cc_stdc=no 5648ac_save_CC=$CC 5649cat >conftest.$ac_ext <<_ACEOF 5650/* confdefs.h. */ 5651_ACEOF 5652cat confdefs.h >>conftest.$ac_ext 5653cat >>conftest.$ac_ext <<_ACEOF 5654/* end confdefs.h. */ 5655#include <stdarg.h> 5656#include <stdio.h> 5657#include <sys/types.h> 5658#include <sys/stat.h> 5659/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 5660struct buf { int x; }; 5661FILE * (*rcsopen) (struct buf *, struct stat *, int); 5662static char *e (p, i) 5663 char **p; 5664 int i; 5665{ 5666 return p[i]; 5667} 5668static char *f (char * (*g) (char **, int), char **p, ...) 5669{ 5670 char *s; 5671 va_list v; 5672 va_start (v,p); 5673 s = g (p, va_arg (v,int)); 5674 va_end (v); 5675 return s; 5676} 5677 5678/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 5679 function prototypes and stuff, but not '\xHH' hex character constants. 5680 These don't provoke an error unfortunately, instead are silently treated 5681 as 'x'. The following induces an error, until -std1 is added to get 5682 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 5683 array size at least. It's necessary to write '\x00'==0 to get something 5684 that's true only with -std1. */ 5685int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 5686 5687int test (int i, double x); 5688struct s1 {int (*f) (int a);}; 5689struct s2 {int (*f) (double a);}; 5690int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 5691int argc; 5692char **argv; 5693int 5694main () 5695{ 5696return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 5697 ; 5698 return 0; 5699} 5700_ACEOF 5701# Don't try gcc -ansi; that turns off useful extensions and 5702# breaks some systems' header files. 5703# AIX -qlanglvl=ansi 5704# Ultrix and OSF/1 -std1 5705# HP-UX 10.20 and later -Ae 5706# HP-UX older versions -Aa -D_HPUX_SOURCE 5707# SVR4 -Xc -D__EXTENSIONS__ 5708for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 5709do 5710 CC="$ac_save_CC $ac_arg" 5711 rm -f conftest.$ac_objext 5712if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5713 (eval $ac_compile) 2>conftest.er1 5714 ac_status=$? 5715 grep -v '^ *+' conftest.er1 >conftest.err 5716 rm -f conftest.er1 5717 cat conftest.err >&5 5718 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5719 (exit $ac_status); } && 5720 { ac_try='test -z "$ac_c_werror_flag" 5721 || test ! -s conftest.err' 5722 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5723 (eval $ac_try) 2>&5 5724 ac_status=$? 5725 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5726 (exit $ac_status); }; } && 5727 { ac_try='test -s conftest.$ac_objext' 5728 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5729 (eval $ac_try) 2>&5 5730 ac_status=$? 5731 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5732 (exit $ac_status); }; }; then 5733 ac_cv_prog_cc_stdc=$ac_arg 5734break 5735else 5736 echo "$as_me: failed program was:" >&5 5737sed 's/^/| /' conftest.$ac_ext >&5 5738 5739fi 5740rm -f conftest.err conftest.$ac_objext 5741done 5742rm -f conftest.$ac_ext conftest.$ac_objext 5743CC=$ac_save_CC 5744 5745fi 5746 5747case "x$ac_cv_prog_cc_stdc" in 5748 x|xno) 5749 echo "$as_me:$LINENO: result: none needed" >&5 5750echo "${ECHO_T}none needed" >&6 ;; 5751 *) 5752 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 5753echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 5754 CC="$CC $ac_cv_prog_cc_stdc" ;; 5755esac 5756 5757# Some people use a C++ compiler to compile C. Since we use `exit', 5758# in C++ we need to declare it. In case someone uses the same compiler 5759# for both compiling C and C++ we need to have the C++ compiler decide 5760# the declaration of exit, since it's the most demanding environment. 5761cat >conftest.$ac_ext <<_ACEOF 5762#ifndef __cplusplus 5763 choke me 5764#endif 5765_ACEOF 5766rm -f conftest.$ac_objext 5767if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5768 (eval $ac_compile) 2>conftest.er1 5769 ac_status=$? 5770 grep -v '^ *+' conftest.er1 >conftest.err 5771 rm -f conftest.er1 5772 cat conftest.err >&5 5773 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5774 (exit $ac_status); } && 5775 { ac_try='test -z "$ac_c_werror_flag" 5776 || test ! -s conftest.err' 5777 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5778 (eval $ac_try) 2>&5 5779 ac_status=$? 5780 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5781 (exit $ac_status); }; } && 5782 { ac_try='test -s conftest.$ac_objext' 5783 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5784 (eval $ac_try) 2>&5 5785 ac_status=$? 5786 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5787 (exit $ac_status); }; }; then 5788 for ac_declaration in \ 5789 '' \ 5790 'extern "C" void std::exit (int) throw (); using std::exit;' \ 5791 'extern "C" void std::exit (int); using std::exit;' \ 5792 'extern "C" void exit (int) throw ();' \ 5793 'extern "C" void exit (int);' \ 5794 'void exit (int);' 5795do 5796 cat >conftest.$ac_ext <<_ACEOF 5797/* confdefs.h. */ 5798_ACEOF 5799cat confdefs.h >>conftest.$ac_ext 5800cat >>conftest.$ac_ext <<_ACEOF 5801/* end confdefs.h. */ 5802$ac_declaration 5803#include <stdlib.h> 5804int 5805main () 5806{ 5807exit (42); 5808 ; 5809 return 0; 5810} 5811_ACEOF 5812rm -f conftest.$ac_objext 5813if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5814 (eval $ac_compile) 2>conftest.er1 5815 ac_status=$? 5816 grep -v '^ *+' conftest.er1 >conftest.err 5817 rm -f conftest.er1 5818 cat conftest.err >&5 5819 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5820 (exit $ac_status); } && 5821 { ac_try='test -z "$ac_c_werror_flag" 5822 || test ! -s conftest.err' 5823 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5824 (eval $ac_try) 2>&5 5825 ac_status=$? 5826 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5827 (exit $ac_status); }; } && 5828 { ac_try='test -s conftest.$ac_objext' 5829 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5830 (eval $ac_try) 2>&5 5831 ac_status=$? 5832 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5833 (exit $ac_status); }; }; then 5834 : 5835else 5836 echo "$as_me: failed program was:" >&5 5837sed 's/^/| /' conftest.$ac_ext >&5 5838 5839continue 5840fi 5841rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5842 cat >conftest.$ac_ext <<_ACEOF 5843/* confdefs.h. */ 5844_ACEOF 5845cat confdefs.h >>conftest.$ac_ext 5846cat >>conftest.$ac_ext <<_ACEOF 5847/* end confdefs.h. */ 5848$ac_declaration 5849int 5850main () 5851{ 5852exit (42); 5853 ; 5854 return 0; 5855} 5856_ACEOF 5857rm -f conftest.$ac_objext 5858if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5859 (eval $ac_compile) 2>conftest.er1 5860 ac_status=$? 5861 grep -v '^ *+' conftest.er1 >conftest.err 5862 rm -f conftest.er1 5863 cat conftest.err >&5 5864 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5865 (exit $ac_status); } && 5866 { ac_try='test -z "$ac_c_werror_flag" 5867 || test ! -s conftest.err' 5868 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5869 (eval $ac_try) 2>&5 5870 ac_status=$? 5871 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5872 (exit $ac_status); }; } && 5873 { ac_try='test -s conftest.$ac_objext' 5874 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5875 (eval $ac_try) 2>&5 5876 ac_status=$? 5877 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5878 (exit $ac_status); }; }; then 5879 break 5880else 5881 echo "$as_me: failed program was:" >&5 5882sed 's/^/| /' conftest.$ac_ext >&5 5883 5884fi 5885rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5886done 5887rm -f conftest* 5888if test -n "$ac_declaration"; then 5889 echo '#ifdef __cplusplus' >>confdefs.h 5890 echo $ac_declaration >>confdefs.h 5891 echo '#endif' >>confdefs.h 5892fi 5893 5894else 5895 echo "$as_me: failed program was:" >&5 5896sed 's/^/| /' conftest.$ac_ext >&5 5897 5898fi 5899rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5900ac_ext=c 5901ac_cpp='$CPP $CPPFLAGS' 5902ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5903ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5904ac_compiler_gnu=$ac_cv_c_compiler_gnu 5905 5906 5907for ac_prog in 'bison -y' byacc 5908do 5909 # Extract the first word of "$ac_prog", so it can be a program name with args. 5910set dummy $ac_prog; ac_word=$2 5911echo "$as_me:$LINENO: checking for $ac_word" >&5 5912echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5913if test "${ac_cv_prog_YACC+set}" = set; then 5914 echo $ECHO_N "(cached) $ECHO_C" >&6 5915else 5916 if test -n "$YACC"; then 5917 ac_cv_prog_YACC="$YACC" # Let the user override the test. 5918else 5919as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5920for as_dir in $PATH 5921do 5922 IFS=$as_save_IFS 5923 test -z "$as_dir" && as_dir=. 5924 for ac_exec_ext in '' $ac_executable_extensions; do 5925 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5926 ac_cv_prog_YACC="$ac_prog" 5927 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5928 break 2 5929 fi 5930done 5931done 5932 5933fi 5934fi 5935YACC=$ac_cv_prog_YACC 5936if test -n "$YACC"; then 5937 echo "$as_me:$LINENO: result: $YACC" >&5 5938echo "${ECHO_T}$YACC" >&6 5939else 5940 echo "$as_me:$LINENO: result: no" >&5 5941echo "${ECHO_T}no" >&6 5942fi 5943 5944 test -n "$YACC" && break 5945done 5946test -n "$YACC" || YACC="yacc" 5947 5948for ac_prog in flex lex 5949do 5950 # Extract the first word of "$ac_prog", so it can be a program name with args. 5951set dummy $ac_prog; ac_word=$2 5952echo "$as_me:$LINENO: checking for $ac_word" >&5 5953echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5954if test "${ac_cv_prog_LEX+set}" = set; then 5955 echo $ECHO_N "(cached) $ECHO_C" >&6 5956else 5957 if test -n "$LEX"; then 5958 ac_cv_prog_LEX="$LEX" # Let the user override the test. 5959else 5960as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5961for as_dir in $PATH 5962do 5963 IFS=$as_save_IFS 5964 test -z "$as_dir" && as_dir=. 5965 for ac_exec_ext in '' $ac_executable_extensions; do 5966 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5967 ac_cv_prog_LEX="$ac_prog" 5968 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5969 break 2 5970 fi 5971done 5972done 5973 5974fi 5975fi 5976LEX=$ac_cv_prog_LEX 5977if test -n "$LEX"; then 5978 echo "$as_me:$LINENO: result: $LEX" >&5 5979echo "${ECHO_T}$LEX" >&6 5980else 5981 echo "$as_me:$LINENO: result: no" >&5 5982echo "${ECHO_T}no" >&6 5983fi 5984 5985 test -n "$LEX" && break 5986done 5987test -n "$LEX" || LEX=":" 5988 5989if test -z "$LEXLIB" 5990then 5991 echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5 5992echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6 5993if test "${ac_cv_lib_fl_yywrap+set}" = set; then 5994 echo $ECHO_N "(cached) $ECHO_C" >&6 5995else 5996 ac_check_lib_save_LIBS=$LIBS 5997LIBS="-lfl $LIBS" 5998cat >conftest.$ac_ext <<_ACEOF 5999/* confdefs.h. */ 6000_ACEOF 6001cat confdefs.h >>conftest.$ac_ext 6002cat >>conftest.$ac_ext <<_ACEOF 6003/* end confdefs.h. */ 6004 6005/* Override any gcc2 internal prototype to avoid an error. */ 6006#ifdef __cplusplus 6007extern "C" 6008#endif 6009/* We use char because int might match the return type of a gcc2 6010 builtin and then its argument prototype would still apply. */ 6011char yywrap (); 6012int 6013main () 6014{ 6015yywrap (); 6016 ; 6017 return 0; 6018} 6019_ACEOF 6020rm -f conftest.$ac_objext conftest$ac_exeext 6021if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6022 (eval $ac_link) 2>conftest.er1 6023 ac_status=$? 6024 grep -v '^ *+' conftest.er1 >conftest.err 6025 rm -f conftest.er1 6026 cat conftest.err >&5 6027 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6028 (exit $ac_status); } && 6029 { ac_try='test -z "$ac_c_werror_flag" 6030 || test ! -s conftest.err' 6031 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6032 (eval $ac_try) 2>&5 6033 ac_status=$? 6034 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6035 (exit $ac_status); }; } && 6036 { ac_try='test -s conftest$ac_exeext' 6037 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6038 (eval $ac_try) 2>&5 6039 ac_status=$? 6040 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6041 (exit $ac_status); }; }; then 6042 ac_cv_lib_fl_yywrap=yes 6043else 6044 echo "$as_me: failed program was:" >&5 6045sed 's/^/| /' conftest.$ac_ext >&5 6046 6047ac_cv_lib_fl_yywrap=no 6048fi 6049rm -f conftest.err conftest.$ac_objext \ 6050 conftest$ac_exeext conftest.$ac_ext 6051LIBS=$ac_check_lib_save_LIBS 6052fi 6053echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5 6054echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6 6055if test $ac_cv_lib_fl_yywrap = yes; then 6056 LEXLIB="-lfl" 6057else 6058 echo "$as_me:$LINENO: checking for yywrap in -ll" >&5 6059echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6 6060if test "${ac_cv_lib_l_yywrap+set}" = set; then 6061 echo $ECHO_N "(cached) $ECHO_C" >&6 6062else 6063 ac_check_lib_save_LIBS=$LIBS 6064LIBS="-ll $LIBS" 6065cat >conftest.$ac_ext <<_ACEOF 6066/* confdefs.h. */ 6067_ACEOF 6068cat confdefs.h >>conftest.$ac_ext 6069cat >>conftest.$ac_ext <<_ACEOF 6070/* end confdefs.h. */ 6071 6072/* Override any gcc2 internal prototype to avoid an error. */ 6073#ifdef __cplusplus 6074extern "C" 6075#endif 6076/* We use char because int might match the return type of a gcc2 6077 builtin and then its argument prototype would still apply. */ 6078char yywrap (); 6079int 6080main () 6081{ 6082yywrap (); 6083 ; 6084 return 0; 6085} 6086_ACEOF 6087rm -f conftest.$ac_objext conftest$ac_exeext 6088if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6089 (eval $ac_link) 2>conftest.er1 6090 ac_status=$? 6091 grep -v '^ *+' conftest.er1 >conftest.err 6092 rm -f conftest.er1 6093 cat conftest.err >&5 6094 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6095 (exit $ac_status); } && 6096 { ac_try='test -z "$ac_c_werror_flag" 6097 || test ! -s conftest.err' 6098 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6099 (eval $ac_try) 2>&5 6100 ac_status=$? 6101 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6102 (exit $ac_status); }; } && 6103 { ac_try='test -s conftest$ac_exeext' 6104 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6105 (eval $ac_try) 2>&5 6106 ac_status=$? 6107 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6108 (exit $ac_status); }; }; then 6109 ac_cv_lib_l_yywrap=yes 6110else 6111 echo "$as_me: failed program was:" >&5 6112sed 's/^/| /' conftest.$ac_ext >&5 6113 6114ac_cv_lib_l_yywrap=no 6115fi 6116rm -f conftest.err conftest.$ac_objext \ 6117 conftest$ac_exeext conftest.$ac_ext 6118LIBS=$ac_check_lib_save_LIBS 6119fi 6120echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5 6121echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6 6122if test $ac_cv_lib_l_yywrap = yes; then 6123 LEXLIB="-ll" 6124fi 6125 6126fi 6127 6128fi 6129 6130if test "x$LEX" != "x:"; then 6131 echo "$as_me:$LINENO: checking lex output file root" >&5 6132echo $ECHO_N "checking lex output file root... $ECHO_C" >&6 6133if test "${ac_cv_prog_lex_root+set}" = set; then 6134 echo $ECHO_N "(cached) $ECHO_C" >&6 6135else 6136 # The minimal lex program is just a single line: %%. But some broken lexes 6137# (Solaris, I think it was) want two %% lines, so accommodate them. 6138cat >conftest.l <<_ACEOF 6139%% 6140%% 6141_ACEOF 6142{ (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5 6143 (eval $LEX conftest.l) 2>&5 6144 ac_status=$? 6145 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6146 (exit $ac_status); } 6147if test -f lex.yy.c; then 6148 ac_cv_prog_lex_root=lex.yy 6149elif test -f lexyy.c; then 6150 ac_cv_prog_lex_root=lexyy 6151else 6152 { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5 6153echo "$as_me: error: cannot find output from $LEX; giving up" >&2;} 6154 { (exit 1); exit 1; }; } 6155fi 6156fi 6157echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5 6158echo "${ECHO_T}$ac_cv_prog_lex_root" >&6 6159rm -f conftest.l 6160LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root 6161 6162echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5 6163echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6 6164if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then 6165 echo $ECHO_N "(cached) $ECHO_C" >&6 6166else 6167 # POSIX says lex can declare yytext either as a pointer or an array; the 6168# default is implementation-dependent. Figure out which it is, since 6169# not all implementations provide the %pointer and %array declarations. 6170ac_cv_prog_lex_yytext_pointer=no 6171echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c 6172ac_save_LIBS=$LIBS 6173LIBS="$LIBS $LEXLIB" 6174cat >conftest.$ac_ext <<_ACEOF 6175`cat $LEX_OUTPUT_ROOT.c` 6176_ACEOF 6177rm -f conftest.$ac_objext conftest$ac_exeext 6178if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6179 (eval $ac_link) 2>conftest.er1 6180 ac_status=$? 6181 grep -v '^ *+' conftest.er1 >conftest.err 6182 rm -f conftest.er1 6183 cat conftest.err >&5 6184 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6185 (exit $ac_status); } && 6186 { ac_try='test -z "$ac_c_werror_flag" 6187 || test ! -s conftest.err' 6188 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6189 (eval $ac_try) 2>&5 6190 ac_status=$? 6191 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6192 (exit $ac_status); }; } && 6193 { ac_try='test -s conftest$ac_exeext' 6194 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6195 (eval $ac_try) 2>&5 6196 ac_status=$? 6197 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6198 (exit $ac_status); }; }; then 6199 ac_cv_prog_lex_yytext_pointer=yes 6200else 6201 echo "$as_me: failed program was:" >&5 6202sed 's/^/| /' conftest.$ac_ext >&5 6203 6204fi 6205rm -f conftest.err conftest.$ac_objext \ 6206 conftest$ac_exeext conftest.$ac_ext 6207LIBS=$ac_save_LIBS 6208rm -f "${LEX_OUTPUT_ROOT}.c" 6209 6210fi 6211echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5 6212echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6 6213if test $ac_cv_prog_lex_yytext_pointer = yes; then 6214 6215cat >>confdefs.h <<\_ACEOF 6216#define YYTEXT_POINTER 1 6217_ACEOF 6218 6219fi 6220 6221fi 6222if test "$LEX" = :; then 6223 LEX=${am_missing_run}flex 6224fi 6225 6226ALL_LINGUAS="fr tr es rw" 6227if test -n "$ac_tool_prefix"; then 6228 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6229set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6230echo "$as_me:$LINENO: checking for $ac_word" >&5 6231echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 6232if test "${ac_cv_prog_RANLIB+set}" = set; then 6233 echo $ECHO_N "(cached) $ECHO_C" >&6 6234else 6235 if test -n "$RANLIB"; then 6236 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6237else 6238as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6239for as_dir in $PATH 6240do 6241 IFS=$as_save_IFS 6242 test -z "$as_dir" && as_dir=. 6243 for ac_exec_ext in '' $ac_executable_extensions; do 6244 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6245 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6246 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6247 break 2 6248 fi 6249done 6250done 6251 6252fi 6253fi 6254RANLIB=$ac_cv_prog_RANLIB 6255if test -n "$RANLIB"; then 6256 echo "$as_me:$LINENO: result: $RANLIB" >&5 6257echo "${ECHO_T}$RANLIB" >&6 6258else 6259 echo "$as_me:$LINENO: result: no" >&5 6260echo "${ECHO_T}no" >&6 6261fi 6262 6263fi 6264if test -z "$ac_cv_prog_RANLIB"; then 6265 ac_ct_RANLIB=$RANLIB 6266 # Extract the first word of "ranlib", so it can be a program name with args. 6267set dummy ranlib; ac_word=$2 6268echo "$as_me:$LINENO: checking for $ac_word" >&5 6269echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 6270if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 6271 echo $ECHO_N "(cached) $ECHO_C" >&6 6272else 6273 if test -n "$ac_ct_RANLIB"; then 6274 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6275else 6276as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6277for as_dir in $PATH 6278do 6279 IFS=$as_save_IFS 6280 test -z "$as_dir" && as_dir=. 6281 for ac_exec_ext in '' $ac_executable_extensions; do 6282 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6283 ac_cv_prog_ac_ct_RANLIB="ranlib" 6284 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6285 break 2 6286 fi 6287done 6288done 6289 6290 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 6291fi 6292fi 6293ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6294if test -n "$ac_ct_RANLIB"; then 6295 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 6296echo "${ECHO_T}$ac_ct_RANLIB" >&6 6297else 6298 echo "$as_me:$LINENO: result: no" >&5 6299echo "${ECHO_T}no" >&6 6300fi 6301 6302 RANLIB=$ac_ct_RANLIB 6303else 6304 RANLIB="$ac_cv_prog_RANLIB" 6305fi 6306 6307ac_ext=c 6308ac_cpp='$CPP $CPPFLAGS' 6309ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6310ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6311ac_compiler_gnu=$ac_cv_c_compiler_gnu 6312echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 6313echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 6314# On Suns, sometimes $CPP names a directory. 6315if test -n "$CPP" && test -d "$CPP"; then 6316 CPP= 6317fi 6318if test -z "$CPP"; then 6319 if test "${ac_cv_prog_CPP+set}" = set; then 6320 echo $ECHO_N "(cached) $ECHO_C" >&6 6321else 6322 # Double quotes because CPP needs to be expanded 6323 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 6324 do 6325 ac_preproc_ok=false 6326for ac_c_preproc_warn_flag in '' yes 6327do 6328 # Use a header file that comes with gcc, so configuring glibc 6329 # with a fresh cross-compiler works. 6330 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6331 # <limits.h> exists even on freestanding compilers. 6332 # On the NeXT, cc -E runs the code through the compiler's parser, 6333 # not just through cpp. "Syntax error" is here to catch this case. 6334 cat >conftest.$ac_ext <<_ACEOF 6335/* confdefs.h. */ 6336_ACEOF 6337cat confdefs.h >>conftest.$ac_ext 6338cat >>conftest.$ac_ext <<_ACEOF 6339/* end confdefs.h. */ 6340#ifdef __STDC__ 6341# include <limits.h> 6342#else 6343# include <assert.h> 6344#endif 6345 Syntax error 6346_ACEOF 6347if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6348 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6349 ac_status=$? 6350 grep -v '^ *+' conftest.er1 >conftest.err 6351 rm -f conftest.er1 6352 cat conftest.err >&5 6353 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6354 (exit $ac_status); } >/dev/null; then 6355 if test -s conftest.err; then 6356 ac_cpp_err=$ac_c_preproc_warn_flag 6357 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6358 else 6359 ac_cpp_err= 6360 fi 6361else 6362 ac_cpp_err=yes 6363fi 6364if test -z "$ac_cpp_err"; then 6365 : 6366else 6367 echo "$as_me: failed program was:" >&5 6368sed 's/^/| /' conftest.$ac_ext >&5 6369 6370 # Broken: fails on valid input. 6371continue 6372fi 6373rm -f conftest.err conftest.$ac_ext 6374 6375 # OK, works on sane cases. Now check whether non-existent headers 6376 # can be detected and how. 6377 cat >conftest.$ac_ext <<_ACEOF 6378/* confdefs.h. */ 6379_ACEOF 6380cat confdefs.h >>conftest.$ac_ext 6381cat >>conftest.$ac_ext <<_ACEOF 6382/* end confdefs.h. */ 6383#include <ac_nonexistent.h> 6384_ACEOF 6385if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6386 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6387 ac_status=$? 6388 grep -v '^ *+' conftest.er1 >conftest.err 6389 rm -f conftest.er1 6390 cat conftest.err >&5 6391 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6392 (exit $ac_status); } >/dev/null; then 6393 if test -s conftest.err; then 6394 ac_cpp_err=$ac_c_preproc_warn_flag 6395 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6396 else 6397 ac_cpp_err= 6398 fi 6399else 6400 ac_cpp_err=yes 6401fi 6402if test -z "$ac_cpp_err"; then 6403 # Broken: success on invalid input. 6404continue 6405else 6406 echo "$as_me: failed program was:" >&5 6407sed 's/^/| /' conftest.$ac_ext >&5 6408 6409 # Passes both tests. 6410ac_preproc_ok=: 6411break 6412fi 6413rm -f conftest.err conftest.$ac_ext 6414 6415done 6416# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 6417rm -f conftest.err conftest.$ac_ext 6418if $ac_preproc_ok; then 6419 break 6420fi 6421 6422 done 6423 ac_cv_prog_CPP=$CPP 6424 6425fi 6426 CPP=$ac_cv_prog_CPP 6427else 6428 ac_cv_prog_CPP=$CPP 6429fi 6430echo "$as_me:$LINENO: result: $CPP" >&5 6431echo "${ECHO_T}$CPP" >&6 6432ac_preproc_ok=false 6433for ac_c_preproc_warn_flag in '' yes 6434do 6435 # Use a header file that comes with gcc, so configuring glibc 6436 # with a fresh cross-compiler works. 6437 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6438 # <limits.h> exists even on freestanding compilers. 6439 # On the NeXT, cc -E runs the code through the compiler's parser, 6440 # not just through cpp. "Syntax error" is here to catch this case. 6441 cat >conftest.$ac_ext <<_ACEOF 6442/* confdefs.h. */ 6443_ACEOF 6444cat confdefs.h >>conftest.$ac_ext 6445cat >>conftest.$ac_ext <<_ACEOF 6446/* end confdefs.h. */ 6447#ifdef __STDC__ 6448# include <limits.h> 6449#else 6450# include <assert.h> 6451#endif 6452 Syntax error 6453_ACEOF 6454if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6455 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6456 ac_status=$? 6457 grep -v '^ *+' conftest.er1 >conftest.err 6458 rm -f conftest.er1 6459 cat conftest.err >&5 6460 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6461 (exit $ac_status); } >/dev/null; then 6462 if test -s conftest.err; then 6463 ac_cpp_err=$ac_c_preproc_warn_flag 6464 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6465 else 6466 ac_cpp_err= 6467 fi 6468else 6469 ac_cpp_err=yes 6470fi 6471if test -z "$ac_cpp_err"; then 6472 : 6473else 6474 echo "$as_me: failed program was:" >&5 6475sed 's/^/| /' conftest.$ac_ext >&5 6476 6477 # Broken: fails on valid input. 6478continue 6479fi 6480rm -f conftest.err conftest.$ac_ext 6481 6482 # OK, works on sane cases. Now check whether non-existent headers 6483 # can be detected and how. 6484 cat >conftest.$ac_ext <<_ACEOF 6485/* confdefs.h. */ 6486_ACEOF 6487cat confdefs.h >>conftest.$ac_ext 6488cat >>conftest.$ac_ext <<_ACEOF 6489/* end confdefs.h. */ 6490#include <ac_nonexistent.h> 6491_ACEOF 6492if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6493 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6494 ac_status=$? 6495 grep -v '^ *+' conftest.er1 >conftest.err 6496 rm -f conftest.er1 6497 cat conftest.err >&5 6498 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6499 (exit $ac_status); } >/dev/null; then 6500 if test -s conftest.err; then 6501 ac_cpp_err=$ac_c_preproc_warn_flag 6502 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6503 else 6504 ac_cpp_err= 6505 fi 6506else 6507 ac_cpp_err=yes 6508fi 6509if test -z "$ac_cpp_err"; then 6510 # Broken: success on invalid input. 6511continue 6512else 6513 echo "$as_me: failed program was:" >&5 6514sed 's/^/| /' conftest.$ac_ext >&5 6515 6516 # Passes both tests. 6517ac_preproc_ok=: 6518break 6519fi 6520rm -f conftest.err conftest.$ac_ext 6521 6522done 6523# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 6524rm -f conftest.err conftest.$ac_ext 6525if $ac_preproc_ok; then 6526 : 6527else 6528 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 6529See \`config.log' for more details." >&5 6530echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 6531See \`config.log' for more details." >&2;} 6532 { (exit 1); exit 1; }; } 6533fi 6534 6535ac_ext=c 6536ac_cpp='$CPP $CPPFLAGS' 6537ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6538ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6539ac_compiler_gnu=$ac_cv_c_compiler_gnu 6540 6541 6542echo "$as_me:$LINENO: checking for egrep" >&5 6543echo $ECHO_N "checking for egrep... $ECHO_C" >&6 6544if test "${ac_cv_prog_egrep+set}" = set; then 6545 echo $ECHO_N "(cached) $ECHO_C" >&6 6546else 6547 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 6548 then ac_cv_prog_egrep='grep -E' 6549 else ac_cv_prog_egrep='egrep' 6550 fi 6551fi 6552echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 6553echo "${ECHO_T}$ac_cv_prog_egrep" >&6 6554 EGREP=$ac_cv_prog_egrep 6555 6556 6557echo "$as_me:$LINENO: checking for ANSI C header files" >&5 6558echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 6559if test "${ac_cv_header_stdc+set}" = set; then 6560 echo $ECHO_N "(cached) $ECHO_C" >&6 6561else 6562 cat >conftest.$ac_ext <<_ACEOF 6563/* confdefs.h. */ 6564_ACEOF 6565cat confdefs.h >>conftest.$ac_ext 6566cat >>conftest.$ac_ext <<_ACEOF 6567/* end confdefs.h. */ 6568#include <stdlib.h> 6569#include <stdarg.h> 6570#include <string.h> 6571#include <float.h> 6572 6573int 6574main () 6575{ 6576 6577 ; 6578 return 0; 6579} 6580_ACEOF 6581rm -f conftest.$ac_objext 6582if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6583 (eval $ac_compile) 2>conftest.er1 6584 ac_status=$? 6585 grep -v '^ *+' conftest.er1 >conftest.err 6586 rm -f conftest.er1 6587 cat conftest.err >&5 6588 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6589 (exit $ac_status); } && 6590 { ac_try='test -z "$ac_c_werror_flag" 6591 || test ! -s conftest.err' 6592 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6593 (eval $ac_try) 2>&5 6594 ac_status=$? 6595 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6596 (exit $ac_status); }; } && 6597 { ac_try='test -s conftest.$ac_objext' 6598 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6599 (eval $ac_try) 2>&5 6600 ac_status=$? 6601 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6602 (exit $ac_status); }; }; then 6603 ac_cv_header_stdc=yes 6604else 6605 echo "$as_me: failed program was:" >&5 6606sed 's/^/| /' conftest.$ac_ext >&5 6607 6608ac_cv_header_stdc=no 6609fi 6610rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6611 6612if test $ac_cv_header_stdc = yes; then 6613 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 6614 cat >conftest.$ac_ext <<_ACEOF 6615/* confdefs.h. */ 6616_ACEOF 6617cat confdefs.h >>conftest.$ac_ext 6618cat >>conftest.$ac_ext <<_ACEOF 6619/* end confdefs.h. */ 6620#include <string.h> 6621 6622_ACEOF 6623if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6624 $EGREP "memchr" >/dev/null 2>&1; then 6625 : 6626else 6627 ac_cv_header_stdc=no 6628fi 6629rm -f conftest* 6630 6631fi 6632 6633if test $ac_cv_header_stdc = yes; then 6634 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 6635 cat >conftest.$ac_ext <<_ACEOF 6636/* confdefs.h. */ 6637_ACEOF 6638cat confdefs.h >>conftest.$ac_ext 6639cat >>conftest.$ac_ext <<_ACEOF 6640/* end confdefs.h. */ 6641#include <stdlib.h> 6642 6643_ACEOF 6644if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6645 $EGREP "free" >/dev/null 2>&1; then 6646 : 6647else 6648 ac_cv_header_stdc=no 6649fi 6650rm -f conftest* 6651 6652fi 6653 6654if test $ac_cv_header_stdc = yes; then 6655 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 6656 if test "$cross_compiling" = yes; then 6657 : 6658else 6659 cat >conftest.$ac_ext <<_ACEOF 6660/* confdefs.h. */ 6661_ACEOF 6662cat confdefs.h >>conftest.$ac_ext 6663cat >>conftest.$ac_ext <<_ACEOF 6664/* end confdefs.h. */ 6665#include <ctype.h> 6666#if ((' ' & 0x0FF) == 0x020) 6667# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 6668# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 6669#else 6670# define ISLOWER(c) \ 6671 (('a' <= (c) && (c) <= 'i') \ 6672 || ('j' <= (c) && (c) <= 'r') \ 6673 || ('s' <= (c) && (c) <= 'z')) 6674# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 6675#endif 6676 6677#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 6678int 6679main () 6680{ 6681 int i; 6682 for (i = 0; i < 256; i++) 6683 if (XOR (islower (i), ISLOWER (i)) 6684 || toupper (i) != TOUPPER (i)) 6685 exit(2); 6686 exit (0); 6687} 6688_ACEOF 6689rm -f conftest$ac_exeext 6690if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6691 (eval $ac_link) 2>&5 6692 ac_status=$? 6693 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6694 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6695 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6696 (eval $ac_try) 2>&5 6697 ac_status=$? 6698 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6699 (exit $ac_status); }; }; then 6700 : 6701else 6702 echo "$as_me: program exited with status $ac_status" >&5 6703echo "$as_me: failed program was:" >&5 6704sed 's/^/| /' conftest.$ac_ext >&5 6705 6706( exit $ac_status ) 6707ac_cv_header_stdc=no 6708fi 6709rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6710fi 6711fi 6712fi 6713echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 6714echo "${ECHO_T}$ac_cv_header_stdc" >&6 6715if test $ac_cv_header_stdc = yes; then 6716 6717cat >>confdefs.h <<\_ACEOF 6718#define STDC_HEADERS 1 6719_ACEOF 6720 6721fi 6722 6723echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 6724echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 6725if test "${ac_cv_c_const+set}" = set; then 6726 echo $ECHO_N "(cached) $ECHO_C" >&6 6727else 6728 cat >conftest.$ac_ext <<_ACEOF 6729/* confdefs.h. */ 6730_ACEOF 6731cat confdefs.h >>conftest.$ac_ext 6732cat >>conftest.$ac_ext <<_ACEOF 6733/* end confdefs.h. */ 6734 6735int 6736main () 6737{ 6738/* FIXME: Include the comments suggested by Paul. */ 6739#ifndef __cplusplus 6740 /* Ultrix mips cc rejects this. */ 6741 typedef int charset[2]; 6742 const charset x; 6743 /* SunOS 4.1.1 cc rejects this. */ 6744 char const *const *ccp; 6745 char **p; 6746 /* NEC SVR4.0.2 mips cc rejects this. */ 6747 struct point {int x, y;}; 6748 static struct point const zero = {0,0}; 6749 /* AIX XL C 1.02.0.0 rejects this. 6750 It does not let you subtract one const X* pointer from another in 6751 an arm of an if-expression whose if-part is not a constant 6752 expression */ 6753 const char *g = "string"; 6754 ccp = &g + (g ? g-g : 0); 6755 /* HPUX 7.0 cc rejects these. */ 6756 ++ccp; 6757 p = (char**) ccp; 6758 ccp = (char const *const *) p; 6759 { /* SCO 3.2v4 cc rejects this. */ 6760 char *t; 6761 char const *s = 0 ? (char *) 0 : (char const *) 0; 6762 6763 *t++ = 0; 6764 } 6765 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 6766 int x[] = {25, 17}; 6767 const int *foo = &x[0]; 6768 ++foo; 6769 } 6770 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 6771 typedef const int *iptr; 6772 iptr p = 0; 6773 ++p; 6774 } 6775 { /* AIX XL C 1.02.0.0 rejects this saying 6776 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 6777 struct s { int j; const int *ap[3]; }; 6778 struct s *b; b->j = 5; 6779 } 6780 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 6781 const int foo = 10; 6782 } 6783#endif 6784 6785 ; 6786 return 0; 6787} 6788_ACEOF 6789rm -f conftest.$ac_objext 6790if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6791 (eval $ac_compile) 2>conftest.er1 6792 ac_status=$? 6793 grep -v '^ *+' conftest.er1 >conftest.err 6794 rm -f conftest.er1 6795 cat conftest.err >&5 6796 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6797 (exit $ac_status); } && 6798 { ac_try='test -z "$ac_c_werror_flag" 6799 || test ! -s conftest.err' 6800 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6801 (eval $ac_try) 2>&5 6802 ac_status=$? 6803 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6804 (exit $ac_status); }; } && 6805 { ac_try='test -s conftest.$ac_objext' 6806 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6807 (eval $ac_try) 2>&5 6808 ac_status=$? 6809 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6810 (exit $ac_status); }; }; then 6811 ac_cv_c_const=yes 6812else 6813 echo "$as_me: failed program was:" >&5 6814sed 's/^/| /' conftest.$ac_ext >&5 6815 6816ac_cv_c_const=no 6817fi 6818rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6819fi 6820echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 6821echo "${ECHO_T}$ac_cv_c_const" >&6 6822if test $ac_cv_c_const = no; then 6823 6824cat >>confdefs.h <<\_ACEOF 6825#define const 6826_ACEOF 6827 6828fi 6829 6830echo "$as_me:$LINENO: checking for inline" >&5 6831echo $ECHO_N "checking for inline... $ECHO_C" >&6 6832if test "${ac_cv_c_inline+set}" = set; then 6833 echo $ECHO_N "(cached) $ECHO_C" >&6 6834else 6835 ac_cv_c_inline=no 6836for ac_kw in inline __inline__ __inline; do 6837 cat >conftest.$ac_ext <<_ACEOF 6838/* confdefs.h. */ 6839_ACEOF 6840cat confdefs.h >>conftest.$ac_ext 6841cat >>conftest.$ac_ext <<_ACEOF 6842/* end confdefs.h. */ 6843#ifndef __cplusplus 6844typedef int foo_t; 6845static $ac_kw foo_t static_foo () {return 0; } 6846$ac_kw foo_t foo () {return 0; } 6847#endif 6848 6849_ACEOF 6850rm -f conftest.$ac_objext 6851if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6852 (eval $ac_compile) 2>conftest.er1 6853 ac_status=$? 6854 grep -v '^ *+' conftest.er1 >conftest.err 6855 rm -f conftest.er1 6856 cat conftest.err >&5 6857 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6858 (exit $ac_status); } && 6859 { ac_try='test -z "$ac_c_werror_flag" 6860 || test ! -s conftest.err' 6861 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6862 (eval $ac_try) 2>&5 6863 ac_status=$? 6864 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6865 (exit $ac_status); }; } && 6866 { ac_try='test -s conftest.$ac_objext' 6867 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6868 (eval $ac_try) 2>&5 6869 ac_status=$? 6870 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6871 (exit $ac_status); }; }; then 6872 ac_cv_c_inline=$ac_kw; break 6873else 6874 echo "$as_me: failed program was:" >&5 6875sed 's/^/| /' conftest.$ac_ext >&5 6876 6877fi 6878rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6879done 6880 6881fi 6882echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 6883echo "${ECHO_T}$ac_cv_c_inline" >&6 6884 6885 6886case $ac_cv_c_inline in 6887 inline | yes) ;; 6888 *) 6889 case $ac_cv_c_inline in 6890 no) ac_val=;; 6891 *) ac_val=$ac_cv_c_inline;; 6892 esac 6893 cat >>confdefs.h <<_ACEOF 6894#ifndef __cplusplus 6895#define inline $ac_val 6896#endif 6897_ACEOF 6898 ;; 6899esac 6900 6901# On IRIX 5.3, sys/types and inttypes.h are conflicting. 6902 6903 6904 6905 6906 6907 6908 6909 6910 6911for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 6912 inttypes.h stdint.h unistd.h 6913do 6914as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6915echo "$as_me:$LINENO: checking for $ac_header" >&5 6916echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6917if eval "test \"\${$as_ac_Header+set}\" = set"; then 6918 echo $ECHO_N "(cached) $ECHO_C" >&6 6919else 6920 cat >conftest.$ac_ext <<_ACEOF 6921/* confdefs.h. */ 6922_ACEOF 6923cat confdefs.h >>conftest.$ac_ext 6924cat >>conftest.$ac_ext <<_ACEOF 6925/* end confdefs.h. */ 6926$ac_includes_default 6927 6928#include <$ac_header> 6929_ACEOF 6930rm -f conftest.$ac_objext 6931if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6932 (eval $ac_compile) 2>conftest.er1 6933 ac_status=$? 6934 grep -v '^ *+' conftest.er1 >conftest.err 6935 rm -f conftest.er1 6936 cat conftest.err >&5 6937 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6938 (exit $ac_status); } && 6939 { ac_try='test -z "$ac_c_werror_flag" 6940 || test ! -s conftest.err' 6941 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6942 (eval $ac_try) 2>&5 6943 ac_status=$? 6944 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6945 (exit $ac_status); }; } && 6946 { ac_try='test -s conftest.$ac_objext' 6947 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6948 (eval $ac_try) 2>&5 6949 ac_status=$? 6950 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6951 (exit $ac_status); }; }; then 6952 eval "$as_ac_Header=yes" 6953else 6954 echo "$as_me: failed program was:" >&5 6955sed 's/^/| /' conftest.$ac_ext >&5 6956 6957eval "$as_ac_Header=no" 6958fi 6959rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6960fi 6961echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6962echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6963if test `eval echo '${'$as_ac_Header'}'` = yes; then 6964 cat >>confdefs.h <<_ACEOF 6965#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6966_ACEOF 6967 6968fi 6969 6970done 6971 6972 6973echo "$as_me:$LINENO: checking for off_t" >&5 6974echo $ECHO_N "checking for off_t... $ECHO_C" >&6 6975if test "${ac_cv_type_off_t+set}" = set; then 6976 echo $ECHO_N "(cached) $ECHO_C" >&6 6977else 6978 cat >conftest.$ac_ext <<_ACEOF 6979/* confdefs.h. */ 6980_ACEOF 6981cat confdefs.h >>conftest.$ac_ext 6982cat >>conftest.$ac_ext <<_ACEOF 6983/* end confdefs.h. */ 6984$ac_includes_default 6985int 6986main () 6987{ 6988if ((off_t *) 0) 6989 return 0; 6990if (sizeof (off_t)) 6991 return 0; 6992 ; 6993 return 0; 6994} 6995_ACEOF 6996rm -f conftest.$ac_objext 6997if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6998 (eval $ac_compile) 2>conftest.er1 6999 ac_status=$? 7000 grep -v '^ *+' conftest.er1 >conftest.err 7001 rm -f conftest.er1 7002 cat conftest.err >&5 7003 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7004 (exit $ac_status); } && 7005 { ac_try='test -z "$ac_c_werror_flag" 7006 || test ! -s conftest.err' 7007 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7008 (eval $ac_try) 2>&5 7009 ac_status=$? 7010 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7011 (exit $ac_status); }; } && 7012 { ac_try='test -s conftest.$ac_objext' 7013 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7014 (eval $ac_try) 2>&5 7015 ac_status=$? 7016 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7017 (exit $ac_status); }; }; then 7018 ac_cv_type_off_t=yes 7019else 7020 echo "$as_me: failed program was:" >&5 7021sed 's/^/| /' conftest.$ac_ext >&5 7022 7023ac_cv_type_off_t=no 7024fi 7025rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7026fi 7027echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 7028echo "${ECHO_T}$ac_cv_type_off_t" >&6 7029if test $ac_cv_type_off_t = yes; then 7030 : 7031else 7032 7033cat >>confdefs.h <<_ACEOF 7034#define off_t long 7035_ACEOF 7036 7037fi 7038 7039echo "$as_me:$LINENO: checking for size_t" >&5 7040echo $ECHO_N "checking for size_t... $ECHO_C" >&6 7041if test "${ac_cv_type_size_t+set}" = set; then 7042 echo $ECHO_N "(cached) $ECHO_C" >&6 7043else 7044 cat >conftest.$ac_ext <<_ACEOF 7045/* confdefs.h. */ 7046_ACEOF 7047cat confdefs.h >>conftest.$ac_ext 7048cat >>conftest.$ac_ext <<_ACEOF 7049/* end confdefs.h. */ 7050$ac_includes_default 7051int 7052main () 7053{ 7054if ((size_t *) 0) 7055 return 0; 7056if (sizeof (size_t)) 7057 return 0; 7058 ; 7059 return 0; 7060} 7061_ACEOF 7062rm -f conftest.$ac_objext 7063if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7064 (eval $ac_compile) 2>conftest.er1 7065 ac_status=$? 7066 grep -v '^ *+' conftest.er1 >conftest.err 7067 rm -f conftest.er1 7068 cat conftest.err >&5 7069 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7070 (exit $ac_status); } && 7071 { ac_try='test -z "$ac_c_werror_flag" 7072 || test ! -s conftest.err' 7073 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7074 (eval $ac_try) 2>&5 7075 ac_status=$? 7076 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7077 (exit $ac_status); }; } && 7078 { ac_try='test -s conftest.$ac_objext' 7079 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7080 (eval $ac_try) 2>&5 7081 ac_status=$? 7082 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7083 (exit $ac_status); }; }; then 7084 ac_cv_type_size_t=yes 7085else 7086 echo "$as_me: failed program was:" >&5 7087sed 's/^/| /' conftest.$ac_ext >&5 7088 7089ac_cv_type_size_t=no 7090fi 7091rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7092fi 7093echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 7094echo "${ECHO_T}$ac_cv_type_size_t" >&6 7095if test $ac_cv_type_size_t = yes; then 7096 : 7097else 7098 7099cat >>confdefs.h <<_ACEOF 7100#define size_t unsigned 7101_ACEOF 7102 7103fi 7104 7105# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 7106# for constant arguments. Useless! 7107echo "$as_me:$LINENO: checking for working alloca.h" >&5 7108echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 7109if test "${ac_cv_working_alloca_h+set}" = set; then 7110 echo $ECHO_N "(cached) $ECHO_C" >&6 7111else 7112 cat >conftest.$ac_ext <<_ACEOF 7113/* confdefs.h. */ 7114_ACEOF 7115cat confdefs.h >>conftest.$ac_ext 7116cat >>conftest.$ac_ext <<_ACEOF 7117/* end confdefs.h. */ 7118#include <alloca.h> 7119int 7120main () 7121{ 7122char *p = (char *) alloca (2 * sizeof (int)); 7123 ; 7124 return 0; 7125} 7126_ACEOF 7127rm -f conftest.$ac_objext conftest$ac_exeext 7128if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7129 (eval $ac_link) 2>conftest.er1 7130 ac_status=$? 7131 grep -v '^ *+' conftest.er1 >conftest.err 7132 rm -f conftest.er1 7133 cat conftest.err >&5 7134 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7135 (exit $ac_status); } && 7136 { ac_try='test -z "$ac_c_werror_flag" 7137 || test ! -s conftest.err' 7138 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7139 (eval $ac_try) 2>&5 7140 ac_status=$? 7141 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7142 (exit $ac_status); }; } && 7143 { ac_try='test -s conftest$ac_exeext' 7144 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7145 (eval $ac_try) 2>&5 7146 ac_status=$? 7147 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7148 (exit $ac_status); }; }; then 7149 ac_cv_working_alloca_h=yes 7150else 7151 echo "$as_me: failed program was:" >&5 7152sed 's/^/| /' conftest.$ac_ext >&5 7153 7154ac_cv_working_alloca_h=no 7155fi 7156rm -f conftest.err conftest.$ac_objext \ 7157 conftest$ac_exeext conftest.$ac_ext 7158fi 7159echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 7160echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 7161if test $ac_cv_working_alloca_h = yes; then 7162 7163cat >>confdefs.h <<\_ACEOF 7164#define HAVE_ALLOCA_H 1 7165_ACEOF 7166 7167fi 7168 7169echo "$as_me:$LINENO: checking for alloca" >&5 7170echo $ECHO_N "checking for alloca... $ECHO_C" >&6 7171if test "${ac_cv_func_alloca_works+set}" = set; then 7172 echo $ECHO_N "(cached) $ECHO_C" >&6 7173else 7174 cat >conftest.$ac_ext <<_ACEOF 7175/* confdefs.h. */ 7176_ACEOF 7177cat confdefs.h >>conftest.$ac_ext 7178cat >>conftest.$ac_ext <<_ACEOF 7179/* end confdefs.h. */ 7180#ifdef __GNUC__ 7181# define alloca __builtin_alloca 7182#else 7183# ifdef _MSC_VER 7184# include <malloc.h> 7185# define alloca _alloca 7186# else 7187# if HAVE_ALLOCA_H 7188# include <alloca.h> 7189# else 7190# ifdef _AIX 7191 #pragma alloca 7192# else 7193# ifndef alloca /* predefined by HP cc +Olibcalls */ 7194char *alloca (); 7195# endif 7196# endif 7197# endif 7198# endif 7199#endif 7200 7201int 7202main () 7203{ 7204char *p = (char *) alloca (1); 7205 ; 7206 return 0; 7207} 7208_ACEOF 7209rm -f conftest.$ac_objext conftest$ac_exeext 7210if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7211 (eval $ac_link) 2>conftest.er1 7212 ac_status=$? 7213 grep -v '^ *+' conftest.er1 >conftest.err 7214 rm -f conftest.er1 7215 cat conftest.err >&5 7216 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7217 (exit $ac_status); } && 7218 { ac_try='test -z "$ac_c_werror_flag" 7219 || test ! -s conftest.err' 7220 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7221 (eval $ac_try) 2>&5 7222 ac_status=$? 7223 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7224 (exit $ac_status); }; } && 7225 { ac_try='test -s conftest$ac_exeext' 7226 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7227 (eval $ac_try) 2>&5 7228 ac_status=$? 7229 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7230 (exit $ac_status); }; }; then 7231 ac_cv_func_alloca_works=yes 7232else 7233 echo "$as_me: failed program was:" >&5 7234sed 's/^/| /' conftest.$ac_ext >&5 7235 7236ac_cv_func_alloca_works=no 7237fi 7238rm -f conftest.err conftest.$ac_objext \ 7239 conftest$ac_exeext conftest.$ac_ext 7240fi 7241echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 7242echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 7243 7244if test $ac_cv_func_alloca_works = yes; then 7245 7246cat >>confdefs.h <<\_ACEOF 7247#define HAVE_ALLOCA 1 7248_ACEOF 7249 7250else 7251 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 7252# that cause trouble. Some versions do not even contain alloca or 7253# contain a buggy version. If you still want to use their alloca, 7254# use ar to extract alloca.o from them instead of compiling alloca.c. 7255 7256ALLOCA=alloca.$ac_objext 7257 7258cat >>confdefs.h <<\_ACEOF 7259#define C_ALLOCA 1 7260_ACEOF 7261 7262 7263echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 7264echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 7265if test "${ac_cv_os_cray+set}" = set; then 7266 echo $ECHO_N "(cached) $ECHO_C" >&6 7267else 7268 cat >conftest.$ac_ext <<_ACEOF 7269/* confdefs.h. */ 7270_ACEOF 7271cat confdefs.h >>conftest.$ac_ext 7272cat >>conftest.$ac_ext <<_ACEOF 7273/* end confdefs.h. */ 7274#if defined(CRAY) && ! defined(CRAY2) 7275webecray 7276#else 7277wenotbecray 7278#endif 7279 7280_ACEOF 7281if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7282 $EGREP "webecray" >/dev/null 2>&1; then 7283 ac_cv_os_cray=yes 7284else 7285 ac_cv_os_cray=no 7286fi 7287rm -f conftest* 7288 7289fi 7290echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 7291echo "${ECHO_T}$ac_cv_os_cray" >&6 7292if test $ac_cv_os_cray = yes; then 7293 for ac_func in _getb67 GETB67 getb67; do 7294 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 7295echo "$as_me:$LINENO: checking for $ac_func" >&5 7296echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 7297if eval "test \"\${$as_ac_var+set}\" = set"; then 7298 echo $ECHO_N "(cached) $ECHO_C" >&6 7299else 7300 cat >conftest.$ac_ext <<_ACEOF 7301/* confdefs.h. */ 7302_ACEOF 7303cat confdefs.h >>conftest.$ac_ext 7304cat >>conftest.$ac_ext <<_ACEOF 7305/* end confdefs.h. */ 7306/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 7307 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7308#define $ac_func innocuous_$ac_func 7309 7310/* System header to define __stub macros and hopefully few prototypes, 7311 which can conflict with char $ac_func (); below. 7312 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7313 <limits.h> exists even on freestanding compilers. */ 7314 7315#ifdef __STDC__ 7316# include <limits.h> 7317#else 7318# include <assert.h> 7319#endif 7320 7321#undef $ac_func 7322 7323/* Override any gcc2 internal prototype to avoid an error. */ 7324#ifdef __cplusplus 7325extern "C" 7326{ 7327#endif 7328/* We use char because int might match the return type of a gcc2 7329 builtin and then its argument prototype would still apply. */ 7330char $ac_func (); 7331/* The GNU C library defines this for functions which it implements 7332 to always fail with ENOSYS. Some functions are actually named 7333 something starting with __ and the normal name is an alias. */ 7334#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 7335choke me 7336#else 7337char (*f) () = $ac_func; 7338#endif 7339#ifdef __cplusplus 7340} 7341#endif 7342 7343int 7344main () 7345{ 7346return f != $ac_func; 7347 ; 7348 return 0; 7349} 7350_ACEOF 7351rm -f conftest.$ac_objext conftest$ac_exeext 7352if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7353 (eval $ac_link) 2>conftest.er1 7354 ac_status=$? 7355 grep -v '^ *+' conftest.er1 >conftest.err 7356 rm -f conftest.er1 7357 cat conftest.err >&5 7358 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7359 (exit $ac_status); } && 7360 { ac_try='test -z "$ac_c_werror_flag" 7361 || test ! -s conftest.err' 7362 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7363 (eval $ac_try) 2>&5 7364 ac_status=$? 7365 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7366 (exit $ac_status); }; } && 7367 { ac_try='test -s conftest$ac_exeext' 7368 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7369 (eval $ac_try) 2>&5 7370 ac_status=$? 7371 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7372 (exit $ac_status); }; }; then 7373 eval "$as_ac_var=yes" 7374else 7375 echo "$as_me: failed program was:" >&5 7376sed 's/^/| /' conftest.$ac_ext >&5 7377 7378eval "$as_ac_var=no" 7379fi 7380rm -f conftest.err conftest.$ac_objext \ 7381 conftest$ac_exeext conftest.$ac_ext 7382fi 7383echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 7384echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 7385if test `eval echo '${'$as_ac_var'}'` = yes; then 7386 7387cat >>confdefs.h <<_ACEOF 7388#define CRAY_STACKSEG_END $ac_func 7389_ACEOF 7390 7391 break 7392fi 7393 7394 done 7395fi 7396 7397echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 7398echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 7399if test "${ac_cv_c_stack_direction+set}" = set; then 7400 echo $ECHO_N "(cached) $ECHO_C" >&6 7401else 7402 if test "$cross_compiling" = yes; then 7403 ac_cv_c_stack_direction=0 7404else 7405 cat >conftest.$ac_ext <<_ACEOF 7406/* confdefs.h. */ 7407_ACEOF 7408cat confdefs.h >>conftest.$ac_ext 7409cat >>conftest.$ac_ext <<_ACEOF 7410/* end confdefs.h. */ 7411int 7412find_stack_direction () 7413{ 7414 static char *addr = 0; 7415 auto char dummy; 7416 if (addr == 0) 7417 { 7418 addr = &dummy; 7419 return find_stack_direction (); 7420 } 7421 else 7422 return (&dummy > addr) ? 1 : -1; 7423} 7424 7425int 7426main () 7427{ 7428 exit (find_stack_direction () < 0); 7429} 7430_ACEOF 7431rm -f conftest$ac_exeext 7432if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7433 (eval $ac_link) 2>&5 7434 ac_status=$? 7435 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7436 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 7437 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7438 (eval $ac_try) 2>&5 7439 ac_status=$? 7440 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7441 (exit $ac_status); }; }; then 7442 ac_cv_c_stack_direction=1 7443else 7444 echo "$as_me: program exited with status $ac_status" >&5 7445echo "$as_me: failed program was:" >&5 7446sed 's/^/| /' conftest.$ac_ext >&5 7447 7448( exit $ac_status ) 7449ac_cv_c_stack_direction=-1 7450fi 7451rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7452fi 7453fi 7454echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 7455echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 7456 7457cat >>confdefs.h <<_ACEOF 7458#define STACK_DIRECTION $ac_cv_c_stack_direction 7459_ACEOF 7460 7461 7462fi 7463 7464 7465 7466for ac_header in stdlib.h unistd.h 7467do 7468as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 7469if eval "test \"\${$as_ac_Header+set}\" = set"; then 7470 echo "$as_me:$LINENO: checking for $ac_header" >&5 7471echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7472if eval "test \"\${$as_ac_Header+set}\" = set"; then 7473 echo $ECHO_N "(cached) $ECHO_C" >&6 7474fi 7475echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7476echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7477else 7478 # Is the header compilable? 7479echo "$as_me:$LINENO: checking $ac_header usability" >&5 7480echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 7481cat >conftest.$ac_ext <<_ACEOF 7482/* confdefs.h. */ 7483_ACEOF 7484cat confdefs.h >>conftest.$ac_ext 7485cat >>conftest.$ac_ext <<_ACEOF 7486/* end confdefs.h. */ 7487$ac_includes_default 7488#include <$ac_header> 7489_ACEOF 7490rm -f conftest.$ac_objext 7491if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7492 (eval $ac_compile) 2>conftest.er1 7493 ac_status=$? 7494 grep -v '^ *+' conftest.er1 >conftest.err 7495 rm -f conftest.er1 7496 cat conftest.err >&5 7497 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7498 (exit $ac_status); } && 7499 { ac_try='test -z "$ac_c_werror_flag" 7500 || test ! -s conftest.err' 7501 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7502 (eval $ac_try) 2>&5 7503 ac_status=$? 7504 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7505 (exit $ac_status); }; } && 7506 { ac_try='test -s conftest.$ac_objext' 7507 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7508 (eval $ac_try) 2>&5 7509 ac_status=$? 7510 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7511 (exit $ac_status); }; }; then 7512 ac_header_compiler=yes 7513else 7514 echo "$as_me: failed program was:" >&5 7515sed 's/^/| /' conftest.$ac_ext >&5 7516 7517ac_header_compiler=no 7518fi 7519rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7520echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 7521echo "${ECHO_T}$ac_header_compiler" >&6 7522 7523# Is the header present? 7524echo "$as_me:$LINENO: checking $ac_header presence" >&5 7525echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 7526cat >conftest.$ac_ext <<_ACEOF 7527/* confdefs.h. */ 7528_ACEOF 7529cat confdefs.h >>conftest.$ac_ext 7530cat >>conftest.$ac_ext <<_ACEOF 7531/* end confdefs.h. */ 7532#include <$ac_header> 7533_ACEOF 7534if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 7535 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 7536 ac_status=$? 7537 grep -v '^ *+' conftest.er1 >conftest.err 7538 rm -f conftest.er1 7539 cat conftest.err >&5 7540 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7541 (exit $ac_status); } >/dev/null; then 7542 if test -s conftest.err; then 7543 ac_cpp_err=$ac_c_preproc_warn_flag 7544 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 7545 else 7546 ac_cpp_err= 7547 fi 7548else 7549 ac_cpp_err=yes 7550fi 7551if test -z "$ac_cpp_err"; then 7552 ac_header_preproc=yes 7553else 7554 echo "$as_me: failed program was:" >&5 7555sed 's/^/| /' conftest.$ac_ext >&5 7556 7557 ac_header_preproc=no 7558fi 7559rm -f conftest.err conftest.$ac_ext 7560echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 7561echo "${ECHO_T}$ac_header_preproc" >&6 7562 7563# So? What about this header? 7564case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 7565 yes:no: ) 7566 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 7567echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 7568 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 7569echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 7570 ac_header_preproc=yes 7571 ;; 7572 no:yes:* ) 7573 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 7574echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 7575 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 7576echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 7577 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 7578echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 7579 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 7580echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 7581 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 7582echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 7583 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 7584echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 7585 ( 7586 cat <<\_ASBOX 7587## ------------------------------------------ ## 7588## Report this to the AC_PACKAGE_NAME lists. ## 7589## ------------------------------------------ ## 7590_ASBOX 7591 ) | 7592 sed "s/^/$as_me: WARNING: /" >&2 7593 ;; 7594esac 7595echo "$as_me:$LINENO: checking for $ac_header" >&5 7596echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7597if eval "test \"\${$as_ac_Header+set}\" = set"; then 7598 echo $ECHO_N "(cached) $ECHO_C" >&6 7599else 7600 eval "$as_ac_Header=\$ac_header_preproc" 7601fi 7602echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7603echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7604 7605fi 7606if test `eval echo '${'$as_ac_Header'}'` = yes; then 7607 cat >>confdefs.h <<_ACEOF 7608#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 7609_ACEOF 7610 7611fi 7612 7613done 7614 7615 7616for ac_func in getpagesize 7617do 7618as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 7619echo "$as_me:$LINENO: checking for $ac_func" >&5 7620echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 7621if eval "test \"\${$as_ac_var+set}\" = set"; then 7622 echo $ECHO_N "(cached) $ECHO_C" >&6 7623else 7624 cat >conftest.$ac_ext <<_ACEOF 7625/* confdefs.h. */ 7626_ACEOF 7627cat confdefs.h >>conftest.$ac_ext 7628cat >>conftest.$ac_ext <<_ACEOF 7629/* end confdefs.h. */ 7630/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 7631 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7632#define $ac_func innocuous_$ac_func 7633 7634/* System header to define __stub macros and hopefully few prototypes, 7635 which can conflict with char $ac_func (); below. 7636 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7637 <limits.h> exists even on freestanding compilers. */ 7638 7639#ifdef __STDC__ 7640# include <limits.h> 7641#else 7642# include <assert.h> 7643#endif 7644 7645#undef $ac_func 7646 7647/* Override any gcc2 internal prototype to avoid an error. */ 7648#ifdef __cplusplus 7649extern "C" 7650{ 7651#endif 7652/* We use char because int might match the return type of a gcc2 7653 builtin and then its argument prototype would still apply. */ 7654char $ac_func (); 7655/* The GNU C library defines this for functions which it implements 7656 to always fail with ENOSYS. Some functions are actually named 7657 something starting with __ and the normal name is an alias. */ 7658#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 7659choke me 7660#else 7661char (*f) () = $ac_func; 7662#endif 7663#ifdef __cplusplus 7664} 7665#endif 7666 7667int 7668main () 7669{ 7670return f != $ac_func; 7671 ; 7672 return 0; 7673} 7674_ACEOF 7675rm -f conftest.$ac_objext conftest$ac_exeext 7676if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7677 (eval $ac_link) 2>conftest.er1 7678 ac_status=$? 7679 grep -v '^ *+' conftest.er1 >conftest.err 7680 rm -f conftest.er1 7681 cat conftest.err >&5 7682 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7683 (exit $ac_status); } && 7684 { ac_try='test -z "$ac_c_werror_flag" 7685 || test ! -s conftest.err' 7686 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7687 (eval $ac_try) 2>&5 7688 ac_status=$? 7689 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7690 (exit $ac_status); }; } && 7691 { ac_try='test -s conftest$ac_exeext' 7692 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7693 (eval $ac_try) 2>&5 7694 ac_status=$? 7695 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7696 (exit $ac_status); }; }; then 7697 eval "$as_ac_var=yes" 7698else 7699 echo "$as_me: failed program was:" >&5 7700sed 's/^/| /' conftest.$ac_ext >&5 7701 7702eval "$as_ac_var=no" 7703fi 7704rm -f conftest.err conftest.$ac_objext \ 7705 conftest$ac_exeext conftest.$ac_ext 7706fi 7707echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 7708echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 7709if test `eval echo '${'$as_ac_var'}'` = yes; then 7710 cat >>confdefs.h <<_ACEOF 7711#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 7712_ACEOF 7713 7714fi 7715done 7716 7717echo "$as_me:$LINENO: checking for working mmap" >&5 7718echo $ECHO_N "checking for working mmap... $ECHO_C" >&6 7719if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then 7720 echo $ECHO_N "(cached) $ECHO_C" >&6 7721else 7722 if test "$cross_compiling" = yes; then 7723 ac_cv_func_mmap_fixed_mapped=no 7724else 7725 cat >conftest.$ac_ext <<_ACEOF 7726/* confdefs.h. */ 7727_ACEOF 7728cat confdefs.h >>conftest.$ac_ext 7729cat >>conftest.$ac_ext <<_ACEOF 7730/* end confdefs.h. */ 7731$ac_includes_default 7732/* malloc might have been renamed as rpl_malloc. */ 7733#undef malloc 7734 7735/* Thanks to Mike Haertel and Jim Avera for this test. 7736 Here is a matrix of mmap possibilities: 7737 mmap private not fixed 7738 mmap private fixed at somewhere currently unmapped 7739 mmap private fixed at somewhere already mapped 7740 mmap shared not fixed 7741 mmap shared fixed at somewhere currently unmapped 7742 mmap shared fixed at somewhere already mapped 7743 For private mappings, we should verify that changes cannot be read() 7744 back from the file, nor mmap's back from the file at a different 7745 address. (There have been systems where private was not correctly 7746 implemented like the infamous i386 svr4.0, and systems where the 7747 VM page cache was not coherent with the file system buffer cache 7748 like early versions of FreeBSD and possibly contemporary NetBSD.) 7749 For shared mappings, we should conversely verify that changes get 7750 propagated back to all the places they're supposed to be. 7751 7752 Grep wants private fixed already mapped. 7753 The main things grep needs to know about mmap are: 7754 * does it exist and is it safe to write into the mmap'd area 7755 * how to use it (BSD variants) */ 7756 7757#include <fcntl.h> 7758#include <sys/mman.h> 7759 7760#if !STDC_HEADERS && !HAVE_STDLIB_H 7761char *malloc (); 7762#endif 7763 7764/* This mess was copied from the GNU getpagesize.h. */ 7765#if !HAVE_GETPAGESIZE 7766/* Assume that all systems that can run configure have sys/param.h. */ 7767# if !HAVE_SYS_PARAM_H 7768# define HAVE_SYS_PARAM_H 1 7769# endif 7770 7771# ifdef _SC_PAGESIZE 7772# define getpagesize() sysconf(_SC_PAGESIZE) 7773# else /* no _SC_PAGESIZE */ 7774# if HAVE_SYS_PARAM_H 7775# include <sys/param.h> 7776# ifdef EXEC_PAGESIZE 7777# define getpagesize() EXEC_PAGESIZE 7778# else /* no EXEC_PAGESIZE */ 7779# ifdef NBPG 7780# define getpagesize() NBPG * CLSIZE 7781# ifndef CLSIZE 7782# define CLSIZE 1 7783# endif /* no CLSIZE */ 7784# else /* no NBPG */ 7785# ifdef NBPC 7786# define getpagesize() NBPC 7787# else /* no NBPC */ 7788# ifdef PAGESIZE 7789# define getpagesize() PAGESIZE 7790# endif /* PAGESIZE */ 7791# endif /* no NBPC */ 7792# endif /* no NBPG */ 7793# endif /* no EXEC_PAGESIZE */ 7794# else /* no HAVE_SYS_PARAM_H */ 7795# define getpagesize() 8192 /* punt totally */ 7796# endif /* no HAVE_SYS_PARAM_H */ 7797# endif /* no _SC_PAGESIZE */ 7798 7799#endif /* no HAVE_GETPAGESIZE */ 7800 7801int 7802main () 7803{ 7804 char *data, *data2, *data3; 7805 int i, pagesize; 7806 int fd; 7807 7808 pagesize = getpagesize (); 7809 7810 /* First, make a file with some known garbage in it. */ 7811 data = (char *) malloc (pagesize); 7812 if (!data) 7813 exit (1); 7814 for (i = 0; i < pagesize; ++i) 7815 *(data + i) = rand (); 7816 umask (0); 7817 fd = creat ("conftest.mmap", 0600); 7818 if (fd < 0) 7819 exit (1); 7820 if (write (fd, data, pagesize) != pagesize) 7821 exit (1); 7822 close (fd); 7823 7824 /* Next, try to mmap the file at a fixed address which already has 7825 something else allocated at it. If we can, also make sure that 7826 we see the same garbage. */ 7827 fd = open ("conftest.mmap", O_RDWR); 7828 if (fd < 0) 7829 exit (1); 7830 data2 = (char *) malloc (2 * pagesize); 7831 if (!data2) 7832 exit (1); 7833 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1); 7834 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 7835 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 7836 exit (1); 7837 for (i = 0; i < pagesize; ++i) 7838 if (*(data + i) != *(data2 + i)) 7839 exit (1); 7840 7841 /* Finally, make sure that changes to the mapped area do not 7842 percolate back to the file as seen by read(). (This is a bug on 7843 some variants of i386 svr4.0.) */ 7844 for (i = 0; i < pagesize; ++i) 7845 *(data2 + i) = *(data2 + i) + 1; 7846 data3 = (char *) malloc (pagesize); 7847 if (!data3) 7848 exit (1); 7849 if (read (fd, data3, pagesize) != pagesize) 7850 exit (1); 7851 for (i = 0; i < pagesize; ++i) 7852 if (*(data + i) != *(data3 + i)) 7853 exit (1); 7854 close (fd); 7855 exit (0); 7856} 7857_ACEOF 7858rm -f conftest$ac_exeext 7859if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7860 (eval $ac_link) 2>&5 7861 ac_status=$? 7862 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7863 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 7864 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7865 (eval $ac_try) 2>&5 7866 ac_status=$? 7867 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7868 (exit $ac_status); }; }; then 7869 ac_cv_func_mmap_fixed_mapped=yes 7870else 7871 echo "$as_me: program exited with status $ac_status" >&5 7872echo "$as_me: failed program was:" >&5 7873sed 's/^/| /' conftest.$ac_ext >&5 7874 7875( exit $ac_status ) 7876ac_cv_func_mmap_fixed_mapped=no 7877fi 7878rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7879fi 7880fi 7881echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 7882echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6 7883if test $ac_cv_func_mmap_fixed_mapped = yes; then 7884 7885cat >>confdefs.h <<\_ACEOF 7886#define HAVE_MMAP 1 7887_ACEOF 7888 7889fi 7890rm -f conftest.mmap 7891 7892 7893 7894 7895 7896 7897 7898 7899 7900 7901 7902for ac_header in argz.h limits.h locale.h nl_types.h malloc.h string.h \ 7903unistd.h values.h sys/param.h 7904do 7905as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 7906if eval "test \"\${$as_ac_Header+set}\" = set"; then 7907 echo "$as_me:$LINENO: checking for $ac_header" >&5 7908echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7909if eval "test \"\${$as_ac_Header+set}\" = set"; then 7910 echo $ECHO_N "(cached) $ECHO_C" >&6 7911fi 7912echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7913echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7914else 7915 # Is the header compilable? 7916echo "$as_me:$LINENO: checking $ac_header usability" >&5 7917echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 7918cat >conftest.$ac_ext <<_ACEOF 7919/* confdefs.h. */ 7920_ACEOF 7921cat confdefs.h >>conftest.$ac_ext 7922cat >>conftest.$ac_ext <<_ACEOF 7923/* end confdefs.h. */ 7924$ac_includes_default 7925#include <$ac_header> 7926_ACEOF 7927rm -f conftest.$ac_objext 7928if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7929 (eval $ac_compile) 2>conftest.er1 7930 ac_status=$? 7931 grep -v '^ *+' conftest.er1 >conftest.err 7932 rm -f conftest.er1 7933 cat conftest.err >&5 7934 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7935 (exit $ac_status); } && 7936 { ac_try='test -z "$ac_c_werror_flag" 7937 || test ! -s conftest.err' 7938 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7939 (eval $ac_try) 2>&5 7940 ac_status=$? 7941 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7942 (exit $ac_status); }; } && 7943 { ac_try='test -s conftest.$ac_objext' 7944 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7945 (eval $ac_try) 2>&5 7946 ac_status=$? 7947 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7948 (exit $ac_status); }; }; then 7949 ac_header_compiler=yes 7950else 7951 echo "$as_me: failed program was:" >&5 7952sed 's/^/| /' conftest.$ac_ext >&5 7953 7954ac_header_compiler=no 7955fi 7956rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7957echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 7958echo "${ECHO_T}$ac_header_compiler" >&6 7959 7960# Is the header present? 7961echo "$as_me:$LINENO: checking $ac_header presence" >&5 7962echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 7963cat >conftest.$ac_ext <<_ACEOF 7964/* confdefs.h. */ 7965_ACEOF 7966cat confdefs.h >>conftest.$ac_ext 7967cat >>conftest.$ac_ext <<_ACEOF 7968/* end confdefs.h. */ 7969#include <$ac_header> 7970_ACEOF 7971if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 7972 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 7973 ac_status=$? 7974 grep -v '^ *+' conftest.er1 >conftest.err 7975 rm -f conftest.er1 7976 cat conftest.err >&5 7977 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7978 (exit $ac_status); } >/dev/null; then 7979 if test -s conftest.err; then 7980 ac_cpp_err=$ac_c_preproc_warn_flag 7981 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 7982 else 7983 ac_cpp_err= 7984 fi 7985else 7986 ac_cpp_err=yes 7987fi 7988if test -z "$ac_cpp_err"; then 7989 ac_header_preproc=yes 7990else 7991 echo "$as_me: failed program was:" >&5 7992sed 's/^/| /' conftest.$ac_ext >&5 7993 7994 ac_header_preproc=no 7995fi 7996rm -f conftest.err conftest.$ac_ext 7997echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 7998echo "${ECHO_T}$ac_header_preproc" >&6 7999 8000# So? What about this header? 8001case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 8002 yes:no: ) 8003 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 8004echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 8005 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 8006echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 8007 ac_header_preproc=yes 8008 ;; 8009 no:yes:* ) 8010 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 8011echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 8012 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 8013echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 8014 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 8015echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 8016 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 8017echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 8018 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 8019echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 8020 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 8021echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 8022 ( 8023 cat <<\_ASBOX 8024## ------------------------------------------ ## 8025## Report this to the AC_PACKAGE_NAME lists. ## 8026## ------------------------------------------ ## 8027_ASBOX 8028 ) | 8029 sed "s/^/$as_me: WARNING: /" >&2 8030 ;; 8031esac 8032echo "$as_me:$LINENO: checking for $ac_header" >&5 8033echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8034if eval "test \"\${$as_ac_Header+set}\" = set"; then 8035 echo $ECHO_N "(cached) $ECHO_C" >&6 8036else 8037 eval "$as_ac_Header=\$ac_header_preproc" 8038fi 8039echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8040echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8041 8042fi 8043if test `eval echo '${'$as_ac_Header'}'` = yes; then 8044 cat >>confdefs.h <<_ACEOF 8045#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 8046_ACEOF 8047 8048fi 8049 8050done 8051 8052 8053 8054 8055 8056 8057 8058 8059 8060 8061 8062for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ 8063__argz_count __argz_stringify __argz_next 8064do 8065as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8066echo "$as_me:$LINENO: checking for $ac_func" >&5 8067echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 8068if eval "test \"\${$as_ac_var+set}\" = set"; then 8069 echo $ECHO_N "(cached) $ECHO_C" >&6 8070else 8071 cat >conftest.$ac_ext <<_ACEOF 8072/* confdefs.h. */ 8073_ACEOF 8074cat confdefs.h >>conftest.$ac_ext 8075cat >>conftest.$ac_ext <<_ACEOF 8076/* end confdefs.h. */ 8077/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8078 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8079#define $ac_func innocuous_$ac_func 8080 8081/* System header to define __stub macros and hopefully few prototypes, 8082 which can conflict with char $ac_func (); below. 8083 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8084 <limits.h> exists even on freestanding compilers. */ 8085 8086#ifdef __STDC__ 8087# include <limits.h> 8088#else 8089# include <assert.h> 8090#endif 8091 8092#undef $ac_func 8093 8094/* Override any gcc2 internal prototype to avoid an error. */ 8095#ifdef __cplusplus 8096extern "C" 8097{ 8098#endif 8099/* We use char because int might match the return type of a gcc2 8100 builtin and then its argument prototype would still apply. */ 8101char $ac_func (); 8102/* The GNU C library defines this for functions which it implements 8103 to always fail with ENOSYS. Some functions are actually named 8104 something starting with __ and the normal name is an alias. */ 8105#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 8106choke me 8107#else 8108char (*f) () = $ac_func; 8109#endif 8110#ifdef __cplusplus 8111} 8112#endif 8113 8114int 8115main () 8116{ 8117return f != $ac_func; 8118 ; 8119 return 0; 8120} 8121_ACEOF 8122rm -f conftest.$ac_objext conftest$ac_exeext 8123if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8124 (eval $ac_link) 2>conftest.er1 8125 ac_status=$? 8126 grep -v '^ *+' conftest.er1 >conftest.err 8127 rm -f conftest.er1 8128 cat conftest.err >&5 8129 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8130 (exit $ac_status); } && 8131 { ac_try='test -z "$ac_c_werror_flag" 8132 || test ! -s conftest.err' 8133 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8134 (eval $ac_try) 2>&5 8135 ac_status=$? 8136 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8137 (exit $ac_status); }; } && 8138 { ac_try='test -s conftest$ac_exeext' 8139 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8140 (eval $ac_try) 2>&5 8141 ac_status=$? 8142 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8143 (exit $ac_status); }; }; then 8144 eval "$as_ac_var=yes" 8145else 8146 echo "$as_me: failed program was:" >&5 8147sed 's/^/| /' conftest.$ac_ext >&5 8148 8149eval "$as_ac_var=no" 8150fi 8151rm -f conftest.err conftest.$ac_objext \ 8152 conftest$ac_exeext conftest.$ac_ext 8153fi 8154echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 8155echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 8156if test `eval echo '${'$as_ac_var'}'` = yes; then 8157 cat >>confdefs.h <<_ACEOF 8158#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8159_ACEOF 8160 8161fi 8162done 8163 8164 8165 if test "${ac_cv_func_stpcpy+set}" != "set"; then 8166 8167for ac_func in stpcpy 8168do 8169as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8170echo "$as_me:$LINENO: checking for $ac_func" >&5 8171echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 8172if eval "test \"\${$as_ac_var+set}\" = set"; then 8173 echo $ECHO_N "(cached) $ECHO_C" >&6 8174else 8175 cat >conftest.$ac_ext <<_ACEOF 8176/* confdefs.h. */ 8177_ACEOF 8178cat confdefs.h >>conftest.$ac_ext 8179cat >>conftest.$ac_ext <<_ACEOF 8180/* end confdefs.h. */ 8181/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8182 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8183#define $ac_func innocuous_$ac_func 8184 8185/* System header to define __stub macros and hopefully few prototypes, 8186 which can conflict with char $ac_func (); below. 8187 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8188 <limits.h> exists even on freestanding compilers. */ 8189 8190#ifdef __STDC__ 8191# include <limits.h> 8192#else 8193# include <assert.h> 8194#endif 8195 8196#undef $ac_func 8197 8198/* Override any gcc2 internal prototype to avoid an error. */ 8199#ifdef __cplusplus 8200extern "C" 8201{ 8202#endif 8203/* We use char because int might match the return type of a gcc2 8204 builtin and then its argument prototype would still apply. */ 8205char $ac_func (); 8206/* The GNU C library defines this for functions which it implements 8207 to always fail with ENOSYS. Some functions are actually named 8208 something starting with __ and the normal name is an alias. */ 8209#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 8210choke me 8211#else 8212char (*f) () = $ac_func; 8213#endif 8214#ifdef __cplusplus 8215} 8216#endif 8217 8218int 8219main () 8220{ 8221return f != $ac_func; 8222 ; 8223 return 0; 8224} 8225_ACEOF 8226rm -f conftest.$ac_objext conftest$ac_exeext 8227if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8228 (eval $ac_link) 2>conftest.er1 8229 ac_status=$? 8230 grep -v '^ *+' conftest.er1 >conftest.err 8231 rm -f conftest.er1 8232 cat conftest.err >&5 8233 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8234 (exit $ac_status); } && 8235 { ac_try='test -z "$ac_c_werror_flag" 8236 || test ! -s conftest.err' 8237 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8238 (eval $ac_try) 2>&5 8239 ac_status=$? 8240 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8241 (exit $ac_status); }; } && 8242 { ac_try='test -s conftest$ac_exeext' 8243 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8244 (eval $ac_try) 2>&5 8245 ac_status=$? 8246 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8247 (exit $ac_status); }; }; then 8248 eval "$as_ac_var=yes" 8249else 8250 echo "$as_me: failed program was:" >&5 8251sed 's/^/| /' conftest.$ac_ext >&5 8252 8253eval "$as_ac_var=no" 8254fi 8255rm -f conftest.err conftest.$ac_objext \ 8256 conftest$ac_exeext conftest.$ac_ext 8257fi 8258echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 8259echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 8260if test `eval echo '${'$as_ac_var'}'` = yes; then 8261 cat >>confdefs.h <<_ACEOF 8262#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8263_ACEOF 8264 8265fi 8266done 8267 8268 fi 8269 if test "${ac_cv_func_stpcpy}" = "yes"; then 8270 8271cat >>confdefs.h <<\_ACEOF 8272#define HAVE_STPCPY 1 8273_ACEOF 8274 8275 fi 8276 8277 if test $ac_cv_header_locale_h = yes; then 8278 echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5 8279echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6 8280if test "${am_cv_val_LC_MESSAGES+set}" = set; then 8281 echo $ECHO_N "(cached) $ECHO_C" >&6 8282else 8283 cat >conftest.$ac_ext <<_ACEOF 8284/* confdefs.h. */ 8285_ACEOF 8286cat confdefs.h >>conftest.$ac_ext 8287cat >>conftest.$ac_ext <<_ACEOF 8288/* end confdefs.h. */ 8289#include <locale.h> 8290int 8291main () 8292{ 8293return LC_MESSAGES 8294 ; 8295 return 0; 8296} 8297_ACEOF 8298rm -f conftest.$ac_objext conftest$ac_exeext 8299if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8300 (eval $ac_link) 2>conftest.er1 8301 ac_status=$? 8302 grep -v '^ *+' conftest.er1 >conftest.err 8303 rm -f conftest.er1 8304 cat conftest.err >&5 8305 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8306 (exit $ac_status); } && 8307 { ac_try='test -z "$ac_c_werror_flag" 8308 || test ! -s conftest.err' 8309 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8310 (eval $ac_try) 2>&5 8311 ac_status=$? 8312 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8313 (exit $ac_status); }; } && 8314 { ac_try='test -s conftest$ac_exeext' 8315 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8316 (eval $ac_try) 2>&5 8317 ac_status=$? 8318 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8319 (exit $ac_status); }; }; then 8320 am_cv_val_LC_MESSAGES=yes 8321else 8322 echo "$as_me: failed program was:" >&5 8323sed 's/^/| /' conftest.$ac_ext >&5 8324 8325am_cv_val_LC_MESSAGES=no 8326fi 8327rm -f conftest.err conftest.$ac_objext \ 8328 conftest$ac_exeext conftest.$ac_ext 8329fi 8330echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5 8331echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6 8332 if test $am_cv_val_LC_MESSAGES = yes; then 8333 8334cat >>confdefs.h <<\_ACEOF 8335#define HAVE_LC_MESSAGES 1 8336_ACEOF 8337 8338 fi 8339 fi 8340 echo "$as_me:$LINENO: checking whether NLS is requested" >&5 8341echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 8342 # Check whether --enable-nls or --disable-nls was given. 8343if test "${enable_nls+set}" = set; then 8344 enableval="$enable_nls" 8345 USE_NLS=$enableval 8346else 8347 USE_NLS=yes 8348fi; 8349 echo "$as_me:$LINENO: result: $USE_NLS" >&5 8350echo "${ECHO_T}$USE_NLS" >&6 8351 8352 8353 USE_INCLUDED_LIBINTL=no 8354 8355 if test "$USE_NLS" = "yes"; then 8356 echo "$as_me:$LINENO: checking whether included gettext is requested" >&5 8357echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6 8358 8359# Check whether --with-included-gettext or --without-included-gettext was given. 8360if test "${with_included_gettext+set}" = set; then 8361 withval="$with_included_gettext" 8362 nls_cv_force_use_gnu_gettext=$withval 8363else 8364 nls_cv_force_use_gnu_gettext=no 8365fi; 8366 echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5 8367echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6 8368 8369 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" 8370 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then 8371 nls_cv_header_intl= 8372 nls_cv_header_libgt= 8373 CATOBJEXT= 8374 8375 if test "${ac_cv_header_libintl_h+set}" = set; then 8376 echo "$as_me:$LINENO: checking for libintl.h" >&5 8377echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6 8378if test "${ac_cv_header_libintl_h+set}" = set; then 8379 echo $ECHO_N "(cached) $ECHO_C" >&6 8380fi 8381echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5 8382echo "${ECHO_T}$ac_cv_header_libintl_h" >&6 8383else 8384 # Is the header compilable? 8385echo "$as_me:$LINENO: checking libintl.h usability" >&5 8386echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6 8387cat >conftest.$ac_ext <<_ACEOF 8388/* confdefs.h. */ 8389_ACEOF 8390cat confdefs.h >>conftest.$ac_ext 8391cat >>conftest.$ac_ext <<_ACEOF 8392/* end confdefs.h. */ 8393$ac_includes_default 8394#include <libintl.h> 8395_ACEOF 8396rm -f conftest.$ac_objext 8397if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8398 (eval $ac_compile) 2>conftest.er1 8399 ac_status=$? 8400 grep -v '^ *+' conftest.er1 >conftest.err 8401 rm -f conftest.er1 8402 cat conftest.err >&5 8403 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8404 (exit $ac_status); } && 8405 { ac_try='test -z "$ac_c_werror_flag" 8406 || test ! -s conftest.err' 8407 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8408 (eval $ac_try) 2>&5 8409 ac_status=$? 8410 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8411 (exit $ac_status); }; } && 8412 { ac_try='test -s conftest.$ac_objext' 8413 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8414 (eval $ac_try) 2>&5 8415 ac_status=$? 8416 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8417 (exit $ac_status); }; }; then 8418 ac_header_compiler=yes 8419else 8420 echo "$as_me: failed program was:" >&5 8421sed 's/^/| /' conftest.$ac_ext >&5 8422 8423ac_header_compiler=no 8424fi 8425rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8426echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 8427echo "${ECHO_T}$ac_header_compiler" >&6 8428 8429# Is the header present? 8430echo "$as_me:$LINENO: checking libintl.h presence" >&5 8431echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6 8432cat >conftest.$ac_ext <<_ACEOF 8433/* confdefs.h. */ 8434_ACEOF 8435cat confdefs.h >>conftest.$ac_ext 8436cat >>conftest.$ac_ext <<_ACEOF 8437/* end confdefs.h. */ 8438#include <libintl.h> 8439_ACEOF 8440if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 8441 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 8442 ac_status=$? 8443 grep -v '^ *+' conftest.er1 >conftest.err 8444 rm -f conftest.er1 8445 cat conftest.err >&5 8446 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8447 (exit $ac_status); } >/dev/null; then 8448 if test -s conftest.err; then 8449 ac_cpp_err=$ac_c_preproc_warn_flag 8450 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 8451 else 8452 ac_cpp_err= 8453 fi 8454else 8455 ac_cpp_err=yes 8456fi 8457if test -z "$ac_cpp_err"; then 8458 ac_header_preproc=yes 8459else 8460 echo "$as_me: failed program was:" >&5 8461sed 's/^/| /' conftest.$ac_ext >&5 8462 8463 ac_header_preproc=no 8464fi 8465rm -f conftest.err conftest.$ac_ext 8466echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 8467echo "${ECHO_T}$ac_header_preproc" >&6 8468 8469# So? What about this header? 8470case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 8471 yes:no: ) 8472 { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5 8473echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 8474 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5 8475echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;} 8476 ac_header_preproc=yes 8477 ;; 8478 no:yes:* ) 8479 { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5 8480echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;} 8481 { echo "$as_me:$LINENO: WARNING: libintl.h: check for missing prerequisite headers?" >&5 8482echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;} 8483 { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5 8484echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;} 8485 { echo "$as_me:$LINENO: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&5 8486echo "$as_me: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&2;} 8487 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5 8488echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;} 8489 { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5 8490echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;} 8491 ( 8492 cat <<\_ASBOX 8493## ------------------------------------------ ## 8494## Report this to the AC_PACKAGE_NAME lists. ## 8495## ------------------------------------------ ## 8496_ASBOX 8497 ) | 8498 sed "s/^/$as_me: WARNING: /" >&2 8499 ;; 8500esac 8501echo "$as_me:$LINENO: checking for libintl.h" >&5 8502echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6 8503if test "${ac_cv_header_libintl_h+set}" = set; then 8504 echo $ECHO_N "(cached) $ECHO_C" >&6 8505else 8506 ac_cv_header_libintl_h=$ac_header_preproc 8507fi 8508echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5 8509echo "${ECHO_T}$ac_cv_header_libintl_h" >&6 8510 8511fi 8512if test $ac_cv_header_libintl_h = yes; then 8513 echo "$as_me:$LINENO: checking for gettext in libc" >&5 8514echo $ECHO_N "checking for gettext in libc... $ECHO_C" >&6 8515if test "${gt_cv_func_gettext_libc+set}" = set; then 8516 echo $ECHO_N "(cached) $ECHO_C" >&6 8517else 8518 cat >conftest.$ac_ext <<_ACEOF 8519/* confdefs.h. */ 8520_ACEOF 8521cat confdefs.h >>conftest.$ac_ext 8522cat >>conftest.$ac_ext <<_ACEOF 8523/* end confdefs.h. */ 8524#include <libintl.h> 8525int 8526main () 8527{ 8528return (int) gettext ("") 8529 ; 8530 return 0; 8531} 8532_ACEOF 8533rm -f conftest.$ac_objext conftest$ac_exeext 8534if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8535 (eval $ac_link) 2>conftest.er1 8536 ac_status=$? 8537 grep -v '^ *+' conftest.er1 >conftest.err 8538 rm -f conftest.er1 8539 cat conftest.err >&5 8540 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8541 (exit $ac_status); } && 8542 { ac_try='test -z "$ac_c_werror_flag" 8543 || test ! -s conftest.err' 8544 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8545 (eval $ac_try) 2>&5 8546 ac_status=$? 8547 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8548 (exit $ac_status); }; } && 8549 { ac_try='test -s conftest$ac_exeext' 8550 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8551 (eval $ac_try) 2>&5 8552 ac_status=$? 8553 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8554 (exit $ac_status); }; }; then 8555 gt_cv_func_gettext_libc=yes 8556else 8557 echo "$as_me: failed program was:" >&5 8558sed 's/^/| /' conftest.$ac_ext >&5 8559 8560gt_cv_func_gettext_libc=no 8561fi 8562rm -f conftest.err conftest.$ac_objext \ 8563 conftest$ac_exeext conftest.$ac_ext 8564fi 8565echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libc" >&5 8566echo "${ECHO_T}$gt_cv_func_gettext_libc" >&6 8567 8568 if test "$gt_cv_func_gettext_libc" != "yes"; then 8569 echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5 8570echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6 8571if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then 8572 echo $ECHO_N "(cached) $ECHO_C" >&6 8573else 8574 ac_check_lib_save_LIBS=$LIBS 8575LIBS="-lintl $LIBS" 8576cat >conftest.$ac_ext <<_ACEOF 8577/* confdefs.h. */ 8578_ACEOF 8579cat confdefs.h >>conftest.$ac_ext 8580cat >>conftest.$ac_ext <<_ACEOF 8581/* end confdefs.h. */ 8582 8583/* Override any gcc2 internal prototype to avoid an error. */ 8584#ifdef __cplusplus 8585extern "C" 8586#endif 8587/* We use char because int might match the return type of a gcc2 8588 builtin and then its argument prototype would still apply. */ 8589char bindtextdomain (); 8590int 8591main () 8592{ 8593bindtextdomain (); 8594 ; 8595 return 0; 8596} 8597_ACEOF 8598rm -f conftest.$ac_objext conftest$ac_exeext 8599if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8600 (eval $ac_link) 2>conftest.er1 8601 ac_status=$? 8602 grep -v '^ *+' conftest.er1 >conftest.err 8603 rm -f conftest.er1 8604 cat conftest.err >&5 8605 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8606 (exit $ac_status); } && 8607 { ac_try='test -z "$ac_c_werror_flag" 8608 || test ! -s conftest.err' 8609 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8610 (eval $ac_try) 2>&5 8611 ac_status=$? 8612 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8613 (exit $ac_status); }; } && 8614 { ac_try='test -s conftest$ac_exeext' 8615 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8616 (eval $ac_try) 2>&5 8617 ac_status=$? 8618 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8619 (exit $ac_status); }; }; then 8620 ac_cv_lib_intl_bindtextdomain=yes 8621else 8622 echo "$as_me: failed program was:" >&5 8623sed 's/^/| /' conftest.$ac_ext >&5 8624 8625ac_cv_lib_intl_bindtextdomain=no 8626fi 8627rm -f conftest.err conftest.$ac_objext \ 8628 conftest$ac_exeext conftest.$ac_ext 8629LIBS=$ac_check_lib_save_LIBS 8630fi 8631echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5 8632echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6 8633if test $ac_cv_lib_intl_bindtextdomain = yes; then 8634 echo "$as_me:$LINENO: checking for gettext in libintl" >&5 8635echo $ECHO_N "checking for gettext in libintl... $ECHO_C" >&6 8636if test "${gt_cv_func_gettext_libintl+set}" = set; then 8637 echo $ECHO_N "(cached) $ECHO_C" >&6 8638else 8639 cat >conftest.$ac_ext <<_ACEOF 8640/* confdefs.h. */ 8641_ACEOF 8642cat confdefs.h >>conftest.$ac_ext 8643cat >>conftest.$ac_ext <<_ACEOF 8644/* end confdefs.h. */ 8645 8646int 8647main () 8648{ 8649return (int) gettext ("") 8650 ; 8651 return 0; 8652} 8653_ACEOF 8654rm -f conftest.$ac_objext conftest$ac_exeext 8655if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8656 (eval $ac_link) 2>conftest.er1 8657 ac_status=$? 8658 grep -v '^ *+' conftest.er1 >conftest.err 8659 rm -f conftest.er1 8660 cat conftest.err >&5 8661 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8662 (exit $ac_status); } && 8663 { ac_try='test -z "$ac_c_werror_flag" 8664 || test ! -s conftest.err' 8665 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8666 (eval $ac_try) 2>&5 8667 ac_status=$? 8668 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8669 (exit $ac_status); }; } && 8670 { ac_try='test -s conftest$ac_exeext' 8671 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8672 (eval $ac_try) 2>&5 8673 ac_status=$? 8674 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8675 (exit $ac_status); }; }; then 8676 gt_cv_func_gettext_libintl=yes 8677else 8678 echo "$as_me: failed program was:" >&5 8679sed 's/^/| /' conftest.$ac_ext >&5 8680 8681gt_cv_func_gettext_libintl=no 8682fi 8683rm -f conftest.err conftest.$ac_objext \ 8684 conftest$ac_exeext conftest.$ac_ext 8685fi 8686echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libintl" >&5 8687echo "${ECHO_T}$gt_cv_func_gettext_libintl" >&6 8688fi 8689 8690 fi 8691 8692 if test "$gt_cv_func_gettext_libc" = "yes" \ 8693 || test "$gt_cv_func_gettext_libintl" = "yes"; then 8694 8695cat >>confdefs.h <<\_ACEOF 8696#define HAVE_GETTEXT 1 8697_ACEOF 8698 8699 # Extract the first word of "msgfmt", so it can be a program name with args. 8700set dummy msgfmt; ac_word=$2 8701echo "$as_me:$LINENO: checking for $ac_word" >&5 8702echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 8703if test "${ac_cv_path_MSGFMT+set}" = set; then 8704 echo $ECHO_N "(cached) $ECHO_C" >&6 8705else 8706 case "$MSGFMT" in 8707 /*) 8708 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 8709 ;; 8710 *) 8711 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 8712 for ac_dir in $PATH; do 8713 test -z "$ac_dir" && ac_dir=. 8714 if test -f $ac_dir/$ac_word; then 8715 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then 8716 ac_cv_path_MSGFMT="$ac_dir/$ac_word" 8717 break 8718 fi 8719 fi 8720 done 8721 IFS="$ac_save_ifs" 8722 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" 8723 ;; 8724esac 8725fi 8726MSGFMT="$ac_cv_path_MSGFMT" 8727if test -n "$MSGFMT"; then 8728 echo "$as_me:$LINENO: result: $MSGFMT" >&5 8729echo "${ECHO_T}$MSGFMT" >&6 8730else 8731 echo "$as_me:$LINENO: result: no" >&5 8732echo "${ECHO_T}no" >&6 8733fi 8734 if test "$MSGFMT" != "no"; then 8735 8736for ac_func in dcgettext 8737do 8738as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8739echo "$as_me:$LINENO: checking for $ac_func" >&5 8740echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 8741if eval "test \"\${$as_ac_var+set}\" = set"; then 8742 echo $ECHO_N "(cached) $ECHO_C" >&6 8743else 8744 cat >conftest.$ac_ext <<_ACEOF 8745/* confdefs.h. */ 8746_ACEOF 8747cat confdefs.h >>conftest.$ac_ext 8748cat >>conftest.$ac_ext <<_ACEOF 8749/* end confdefs.h. */ 8750/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8751 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8752#define $ac_func innocuous_$ac_func 8753 8754/* System header to define __stub macros and hopefully few prototypes, 8755 which can conflict with char $ac_func (); below. 8756 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8757 <limits.h> exists even on freestanding compilers. */ 8758 8759#ifdef __STDC__ 8760# include <limits.h> 8761#else 8762# include <assert.h> 8763#endif 8764 8765#undef $ac_func 8766 8767/* Override any gcc2 internal prototype to avoid an error. */ 8768#ifdef __cplusplus 8769extern "C" 8770{ 8771#endif 8772/* We use char because int might match the return type of a gcc2 8773 builtin and then its argument prototype would still apply. */ 8774char $ac_func (); 8775/* The GNU C library defines this for functions which it implements 8776 to always fail with ENOSYS. Some functions are actually named 8777 something starting with __ and the normal name is an alias. */ 8778#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 8779choke me 8780#else 8781char (*f) () = $ac_func; 8782#endif 8783#ifdef __cplusplus 8784} 8785#endif 8786 8787int 8788main () 8789{ 8790return f != $ac_func; 8791 ; 8792 return 0; 8793} 8794_ACEOF 8795rm -f conftest.$ac_objext conftest$ac_exeext 8796if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8797 (eval $ac_link) 2>conftest.er1 8798 ac_status=$? 8799 grep -v '^ *+' conftest.er1 >conftest.err 8800 rm -f conftest.er1 8801 cat conftest.err >&5 8802 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8803 (exit $ac_status); } && 8804 { ac_try='test -z "$ac_c_werror_flag" 8805 || test ! -s conftest.err' 8806 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8807 (eval $ac_try) 2>&5 8808 ac_status=$? 8809 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8810 (exit $ac_status); }; } && 8811 { ac_try='test -s conftest$ac_exeext' 8812 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8813 (eval $ac_try) 2>&5 8814 ac_status=$? 8815 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8816 (exit $ac_status); }; }; then 8817 eval "$as_ac_var=yes" 8818else 8819 echo "$as_me: failed program was:" >&5 8820sed 's/^/| /' conftest.$ac_ext >&5 8821 8822eval "$as_ac_var=no" 8823fi 8824rm -f conftest.err conftest.$ac_objext \ 8825 conftest$ac_exeext conftest.$ac_ext 8826fi 8827echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 8828echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 8829if test `eval echo '${'$as_ac_var'}'` = yes; then 8830 cat >>confdefs.h <<_ACEOF 8831#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8832_ACEOF 8833 8834fi 8835done 8836 8837 # Extract the first word of "gmsgfmt", so it can be a program name with args. 8838set dummy gmsgfmt; ac_word=$2 8839echo "$as_me:$LINENO: checking for $ac_word" >&5 8840echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 8841if test "${ac_cv_path_GMSGFMT+set}" = set; then 8842 echo $ECHO_N "(cached) $ECHO_C" >&6 8843else 8844 case $GMSGFMT in 8845 [\\/]* | ?:[\\/]*) 8846 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 8847 ;; 8848 *) 8849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8850for as_dir in $PATH 8851do 8852 IFS=$as_save_IFS 8853 test -z "$as_dir" && as_dir=. 8854 for ac_exec_ext in '' $ac_executable_extensions; do 8855 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8856 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 8857 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 8858 break 2 8859 fi 8860done 8861done 8862 8863 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 8864 ;; 8865esac 8866fi 8867GMSGFMT=$ac_cv_path_GMSGFMT 8868 8869if test -n "$GMSGFMT"; then 8870 echo "$as_me:$LINENO: result: $GMSGFMT" >&5 8871echo "${ECHO_T}$GMSGFMT" >&6 8872else 8873 echo "$as_me:$LINENO: result: no" >&5 8874echo "${ECHO_T}no" >&6 8875fi 8876 8877 # Extract the first word of "xgettext", so it can be a program name with args. 8878set dummy xgettext; ac_word=$2 8879echo "$as_me:$LINENO: checking for $ac_word" >&5 8880echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 8881if test "${ac_cv_path_XGETTEXT+set}" = set; then 8882 echo $ECHO_N "(cached) $ECHO_C" >&6 8883else 8884 case "$XGETTEXT" in 8885 /*) 8886 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 8887 ;; 8888 *) 8889 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 8890 for ac_dir in $PATH; do 8891 test -z "$ac_dir" && ac_dir=. 8892 if test -f $ac_dir/$ac_word; then 8893 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then 8894 ac_cv_path_XGETTEXT="$ac_dir/$ac_word" 8895 break 8896 fi 8897 fi 8898 done 8899 IFS="$ac_save_ifs" 8900 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 8901 ;; 8902esac 8903fi 8904XGETTEXT="$ac_cv_path_XGETTEXT" 8905if test -n "$XGETTEXT"; then 8906 echo "$as_me:$LINENO: result: $XGETTEXT" >&5 8907echo "${ECHO_T}$XGETTEXT" >&6 8908else 8909 echo "$as_me:$LINENO: result: no" >&5 8910echo "${ECHO_T}no" >&6 8911fi 8912 8913 cat >conftest.$ac_ext <<_ACEOF 8914/* confdefs.h. */ 8915_ACEOF 8916cat confdefs.h >>conftest.$ac_ext 8917cat >>conftest.$ac_ext <<_ACEOF 8918/* end confdefs.h. */ 8919 8920int 8921main () 8922{ 8923extern int _nl_msg_cat_cntr; 8924 return _nl_msg_cat_cntr 8925 ; 8926 return 0; 8927} 8928_ACEOF 8929rm -f conftest.$ac_objext conftest$ac_exeext 8930if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8931 (eval $ac_link) 2>conftest.er1 8932 ac_status=$? 8933 grep -v '^ *+' conftest.er1 >conftest.err 8934 rm -f conftest.er1 8935 cat conftest.err >&5 8936 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8937 (exit $ac_status); } && 8938 { ac_try='test -z "$ac_c_werror_flag" 8939 || test ! -s conftest.err' 8940 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8941 (eval $ac_try) 2>&5 8942 ac_status=$? 8943 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8944 (exit $ac_status); }; } && 8945 { ac_try='test -s conftest$ac_exeext' 8946 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8947 (eval $ac_try) 2>&5 8948 ac_status=$? 8949 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8950 (exit $ac_status); }; }; then 8951 CATOBJEXT=.gmo 8952 DATADIRNAME=share 8953else 8954 echo "$as_me: failed program was:" >&5 8955sed 's/^/| /' conftest.$ac_ext >&5 8956 8957CATOBJEXT=.mo 8958 DATADIRNAME=lib 8959fi 8960rm -f conftest.err conftest.$ac_objext \ 8961 conftest$ac_exeext conftest.$ac_ext 8962 INSTOBJEXT=.mo 8963 fi 8964 fi 8965 8966fi 8967 8968 8969 8970 8971 if test x"$CATOBJEXT" = x && test -d $srcdir/../intl; then 8972 # Neither gettext nor catgets in included in the C library. 8973 # Fall back on GNU gettext library (assuming it is present). 8974 nls_cv_use_gnu_gettext=yes 8975 fi 8976 fi 8977 8978 if test "$nls_cv_use_gnu_gettext" = "yes"; then 8979 INTLOBJS="\$(GETTOBJS)" 8980 # Extract the first word of "msgfmt", so it can be a program name with args. 8981set dummy msgfmt; ac_word=$2 8982echo "$as_me:$LINENO: checking for $ac_word" >&5 8983echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 8984if test "${ac_cv_path_MSGFMT+set}" = set; then 8985 echo $ECHO_N "(cached) $ECHO_C" >&6 8986else 8987 case "$MSGFMT" in 8988 /*) 8989 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 8990 ;; 8991 *) 8992 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 8993 for ac_dir in $PATH; do 8994 test -z "$ac_dir" && ac_dir=. 8995 if test -f $ac_dir/$ac_word; then 8996 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then 8997 ac_cv_path_MSGFMT="$ac_dir/$ac_word" 8998 break 8999 fi 9000 fi 9001 done 9002 IFS="$ac_save_ifs" 9003 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" 9004 ;; 9005esac 9006fi 9007MSGFMT="$ac_cv_path_MSGFMT" 9008if test -n "$MSGFMT"; then 9009 echo "$as_me:$LINENO: result: $MSGFMT" >&5 9010echo "${ECHO_T}$MSGFMT" >&6 9011else 9012 echo "$as_me:$LINENO: result: no" >&5 9013echo "${ECHO_T}no" >&6 9014fi 9015 9016 # Extract the first word of "gmsgfmt", so it can be a program name with args. 9017set dummy gmsgfmt; ac_word=$2 9018echo "$as_me:$LINENO: checking for $ac_word" >&5 9019echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 9020if test "${ac_cv_path_GMSGFMT+set}" = set; then 9021 echo $ECHO_N "(cached) $ECHO_C" >&6 9022else 9023 case $GMSGFMT in 9024 [\\/]* | ?:[\\/]*) 9025 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 9026 ;; 9027 *) 9028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9029for as_dir in $PATH 9030do 9031 IFS=$as_save_IFS 9032 test -z "$as_dir" && as_dir=. 9033 for ac_exec_ext in '' $ac_executable_extensions; do 9034 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 9035 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 9036 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 9037 break 2 9038 fi 9039done 9040done 9041 9042 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 9043 ;; 9044esac 9045fi 9046GMSGFMT=$ac_cv_path_GMSGFMT 9047 9048if test -n "$GMSGFMT"; then 9049 echo "$as_me:$LINENO: result: $GMSGFMT" >&5 9050echo "${ECHO_T}$GMSGFMT" >&6 9051else 9052 echo "$as_me:$LINENO: result: no" >&5 9053echo "${ECHO_T}no" >&6 9054fi 9055 9056 # Extract the first word of "xgettext", so it can be a program name with args. 9057set dummy xgettext; ac_word=$2 9058echo "$as_me:$LINENO: checking for $ac_word" >&5 9059echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 9060if test "${ac_cv_path_XGETTEXT+set}" = set; then 9061 echo $ECHO_N "(cached) $ECHO_C" >&6 9062else 9063 case "$XGETTEXT" in 9064 /*) 9065 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 9066 ;; 9067 *) 9068 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 9069 for ac_dir in $PATH; do 9070 test -z "$ac_dir" && ac_dir=. 9071 if test -f $ac_dir/$ac_word; then 9072 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then 9073 ac_cv_path_XGETTEXT="$ac_dir/$ac_word" 9074 break 9075 fi 9076 fi 9077 done 9078 IFS="$ac_save_ifs" 9079 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 9080 ;; 9081esac 9082fi 9083XGETTEXT="$ac_cv_path_XGETTEXT" 9084if test -n "$XGETTEXT"; then 9085 echo "$as_me:$LINENO: result: $XGETTEXT" >&5 9086echo "${ECHO_T}$XGETTEXT" >&6 9087else 9088 echo "$as_me:$LINENO: result: no" >&5 9089echo "${ECHO_T}no" >&6 9090fi 9091 9092 9093 USE_INCLUDED_LIBINTL=yes 9094 CATOBJEXT=.gmo 9095 INSTOBJEXT=.mo 9096 DATADIRNAME=share 9097 INTLDEPS='$(top_builddir)/../intl/libintl.a' 9098 INTLLIBS=$INTLDEPS 9099 LIBS=`echo $LIBS | sed -e 's/-lintl//'` 9100 nls_cv_header_intl=libintl.h 9101 nls_cv_header_libgt=libgettext.h 9102 fi 9103 9104 if test "$XGETTEXT" != ":"; then 9105 if $XGETTEXT --omit-header /dev/null 2> /dev/null; then 9106 : ; 9107 else 9108 echo "$as_me:$LINENO: result: found xgettext programs is not GNU xgettext; ignore it" >&5 9109echo "${ECHO_T}found xgettext programs is not GNU xgettext; ignore it" >&6 9110 XGETTEXT=":" 9111 fi 9112 fi 9113 9114 # We need to process the po/ directory. 9115 POSUB=po 9116 else 9117 DATADIRNAME=share 9118 nls_cv_header_intl=libintl.h 9119 nls_cv_header_libgt=libgettext.h 9120 fi 9121 9122 # If this is used in GNU gettext we have to set USE_NLS to `yes' 9123 # because some of the sources are only built for this goal. 9124 if test "$PACKAGE" = gettext; then 9125 USE_NLS=yes 9126 USE_INCLUDED_LIBINTL=yes 9127 fi 9128 9129 for lang in $ALL_LINGUAS; do 9130 GMOFILES="$GMOFILES $lang.gmo" 9131 POFILES="$POFILES $lang.po" 9132 done 9133 9134 9135 9136 9137 9138 9139 9140 9141 9142 9143 9144 9145 if test "x$CATOBJEXT" != "x"; then 9146 9147cat >>confdefs.h <<\_ACEOF 9148#define ENABLE_NLS 1 9149_ACEOF 9150 9151 fi 9152 9153 9154 if test "x$CATOBJEXT" != "x"; then 9155 if test "x$ALL_LINGUAS" = "x"; then 9156 LINGUAS= 9157 else 9158 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5 9159echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6 9160 NEW_LINGUAS= 9161 for lang in ${LINGUAS=$ALL_LINGUAS}; do 9162 case "$ALL_LINGUAS" in 9163 *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; 9164 esac 9165 done 9166 LINGUAS=$NEW_LINGUAS 9167 echo "$as_me:$LINENO: result: $LINGUAS" >&5 9168echo "${ECHO_T}$LINGUAS" >&6 9169 fi 9170 9171 if test -n "$LINGUAS"; then 9172 for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done 9173 fi 9174 fi 9175 9176 if test $ac_cv_header_locale_h = yes; then 9177 INCLUDE_LOCALE_H="#include <locale.h>" 9178 else 9179 INCLUDE_LOCALE_H="\ 9180/* The system does not provide the header <locale.h>. Take care yourself. */" 9181 fi 9182 9183 9184 if test -f $srcdir/po2tbl.sed.in; then 9185 if test "$CATOBJEXT" = ".cat"; then 9186 if test "${ac_cv_header_linux_version_h+set}" = set; then 9187 echo "$as_me:$LINENO: checking for linux/version.h" >&5 9188echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6 9189if test "${ac_cv_header_linux_version_h+set}" = set; then 9190 echo $ECHO_N "(cached) $ECHO_C" >&6 9191fi 9192echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5 9193echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6 9194else 9195 # Is the header compilable? 9196echo "$as_me:$LINENO: checking linux/version.h usability" >&5 9197echo $ECHO_N "checking linux/version.h usability... $ECHO_C" >&6 9198cat >conftest.$ac_ext <<_ACEOF 9199/* confdefs.h. */ 9200_ACEOF 9201cat confdefs.h >>conftest.$ac_ext 9202cat >>conftest.$ac_ext <<_ACEOF 9203/* end confdefs.h. */ 9204$ac_includes_default 9205#include <linux/version.h> 9206_ACEOF 9207rm -f conftest.$ac_objext 9208if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9209 (eval $ac_compile) 2>conftest.er1 9210 ac_status=$? 9211 grep -v '^ *+' conftest.er1 >conftest.err 9212 rm -f conftest.er1 9213 cat conftest.err >&5 9214 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9215 (exit $ac_status); } && 9216 { ac_try='test -z "$ac_c_werror_flag" 9217 || test ! -s conftest.err' 9218 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9219 (eval $ac_try) 2>&5 9220 ac_status=$? 9221 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9222 (exit $ac_status); }; } && 9223 { ac_try='test -s conftest.$ac_objext' 9224 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9225 (eval $ac_try) 2>&5 9226 ac_status=$? 9227 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9228 (exit $ac_status); }; }; then 9229 ac_header_compiler=yes 9230else 9231 echo "$as_me: failed program was:" >&5 9232sed 's/^/| /' conftest.$ac_ext >&5 9233 9234ac_header_compiler=no 9235fi 9236rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9237echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 9238echo "${ECHO_T}$ac_header_compiler" >&6 9239 9240# Is the header present? 9241echo "$as_me:$LINENO: checking linux/version.h presence" >&5 9242echo $ECHO_N "checking linux/version.h presence... $ECHO_C" >&6 9243cat >conftest.$ac_ext <<_ACEOF 9244/* confdefs.h. */ 9245_ACEOF 9246cat confdefs.h >>conftest.$ac_ext 9247cat >>conftest.$ac_ext <<_ACEOF 9248/* end confdefs.h. */ 9249#include <linux/version.h> 9250_ACEOF 9251if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 9252 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 9253 ac_status=$? 9254 grep -v '^ *+' conftest.er1 >conftest.err 9255 rm -f conftest.er1 9256 cat conftest.err >&5 9257 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9258 (exit $ac_status); } >/dev/null; then 9259 if test -s conftest.err; then 9260 ac_cpp_err=$ac_c_preproc_warn_flag 9261 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 9262 else 9263 ac_cpp_err= 9264 fi 9265else 9266 ac_cpp_err=yes 9267fi 9268if test -z "$ac_cpp_err"; then 9269 ac_header_preproc=yes 9270else 9271 echo "$as_me: failed program was:" >&5 9272sed 's/^/| /' conftest.$ac_ext >&5 9273 9274 ac_header_preproc=no 9275fi 9276rm -f conftest.err conftest.$ac_ext 9277echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 9278echo "${ECHO_T}$ac_header_preproc" >&6 9279 9280# So? What about this header? 9281case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 9282 yes:no: ) 9283 { echo "$as_me:$LINENO: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&5 9284echo "$as_me: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 9285 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the compiler's result" >&5 9286echo "$as_me: WARNING: linux/version.h: proceeding with the compiler's result" >&2;} 9287 ac_header_preproc=yes 9288 ;; 9289 no:yes:* ) 9290 { echo "$as_me:$LINENO: WARNING: linux/version.h: present but cannot be compiled" >&5 9291echo "$as_me: WARNING: linux/version.h: present but cannot be compiled" >&2;} 9292 { echo "$as_me:$LINENO: WARNING: linux/version.h: check for missing prerequisite headers?" >&5 9293echo "$as_me: WARNING: linux/version.h: check for missing prerequisite headers?" >&2;} 9294 { echo "$as_me:$LINENO: WARNING: linux/version.h: see the Autoconf documentation" >&5 9295echo "$as_me: WARNING: linux/version.h: see the Autoconf documentation" >&2;} 9296 { echo "$as_me:$LINENO: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&5 9297echo "$as_me: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&2;} 9298 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the preprocessor's result" >&5 9299echo "$as_me: WARNING: linux/version.h: proceeding with the preprocessor's result" >&2;} 9300 { echo "$as_me:$LINENO: WARNING: linux/version.h: in the future, the compiler will take precedence" >&5 9301echo "$as_me: WARNING: linux/version.h: in the future, the compiler will take precedence" >&2;} 9302 ( 9303 cat <<\_ASBOX 9304## ------------------------------------------ ## 9305## Report this to the AC_PACKAGE_NAME lists. ## 9306## ------------------------------------------ ## 9307_ASBOX 9308 ) | 9309 sed "s/^/$as_me: WARNING: /" >&2 9310 ;; 9311esac 9312echo "$as_me:$LINENO: checking for linux/version.h" >&5 9313echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6 9314if test "${ac_cv_header_linux_version_h+set}" = set; then 9315 echo $ECHO_N "(cached) $ECHO_C" >&6 9316else 9317 ac_cv_header_linux_version_h=$ac_header_preproc 9318fi 9319echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5 9320echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6 9321 9322fi 9323if test $ac_cv_header_linux_version_h = yes; then 9324 msgformat=linux 9325else 9326 msgformat=xopen 9327fi 9328 9329 9330 9331 sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed 9332 fi 9333 sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ 9334 $srcdir/po2tbl.sed.in > po2tbl.sed 9335 fi 9336 9337 if test "$PACKAGE" = "gettext"; then 9338 GT_NO="#NO#" 9339 GT_YES= 9340 else 9341 GT_NO= 9342 GT_YES="#YES#" 9343 fi 9344 9345 9346 9347 MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" 9348 9349 9350 l= 9351 9352 9353 if test -f $srcdir/po/POTFILES.in; then 9354 test -d po || mkdir po 9355 if test "x$srcdir" != "x."; then 9356 if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then 9357 posrcprefix="$srcdir/" 9358 else 9359 posrcprefix="../$srcdir/" 9360 fi 9361 else 9362 posrcprefix="../" 9363 fi 9364 rm -f po/POTFILES 9365 sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ 9366 < $srcdir/po/POTFILES.in > po/POTFILES 9367 fi 9368 9369 9370echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 9371echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6 9372 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. 9373if test "${enable_maintainer_mode+set}" = set; then 9374 enableval="$enable_maintainer_mode" 9375 USE_MAINTAINER_MODE=$enableval 9376else 9377 USE_MAINTAINER_MODE=no 9378fi; 9379 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 9380echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6 9381 9382 9383if test $USE_MAINTAINER_MODE = yes; then 9384 MAINTAINER_MODE_TRUE= 9385 MAINTAINER_MODE_FALSE='#' 9386else 9387 MAINTAINER_MODE_TRUE='#' 9388 MAINTAINER_MODE_FALSE= 9389fi 9390 9391 MAINT=$MAINTAINER_MODE_TRUE 9392 9393 9394 9395 9396 9397 9398 9399 9400 9401 9402 9403 9404 9405for ac_header in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h 9406do 9407as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 9408if eval "test \"\${$as_ac_Header+set}\" = set"; then 9409 echo "$as_me:$LINENO: checking for $ac_header" >&5 9410echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 9411if eval "test \"\${$as_ac_Header+set}\" = set"; then 9412 echo $ECHO_N "(cached) $ECHO_C" >&6 9413fi 9414echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 9415echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 9416else 9417 # Is the header compilable? 9418echo "$as_me:$LINENO: checking $ac_header usability" >&5 9419echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 9420cat >conftest.$ac_ext <<_ACEOF 9421/* confdefs.h. */ 9422_ACEOF 9423cat confdefs.h >>conftest.$ac_ext 9424cat >>conftest.$ac_ext <<_ACEOF 9425/* end confdefs.h. */ 9426$ac_includes_default 9427#include <$ac_header> 9428_ACEOF 9429rm -f conftest.$ac_objext 9430if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9431 (eval $ac_compile) 2>conftest.er1 9432 ac_status=$? 9433 grep -v '^ *+' conftest.er1 >conftest.err 9434 rm -f conftest.er1 9435 cat conftest.err >&5 9436 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9437 (exit $ac_status); } && 9438 { ac_try='test -z "$ac_c_werror_flag" 9439 || test ! -s conftest.err' 9440 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9441 (eval $ac_try) 2>&5 9442 ac_status=$? 9443 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9444 (exit $ac_status); }; } && 9445 { ac_try='test -s conftest.$ac_objext' 9446 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9447 (eval $ac_try) 2>&5 9448 ac_status=$? 9449 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9450 (exit $ac_status); }; }; then 9451 ac_header_compiler=yes 9452else 9453 echo "$as_me: failed program was:" >&5 9454sed 's/^/| /' conftest.$ac_ext >&5 9455 9456ac_header_compiler=no 9457fi 9458rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9459echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 9460echo "${ECHO_T}$ac_header_compiler" >&6 9461 9462# Is the header present? 9463echo "$as_me:$LINENO: checking $ac_header presence" >&5 9464echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 9465cat >conftest.$ac_ext <<_ACEOF 9466/* confdefs.h. */ 9467_ACEOF 9468cat confdefs.h >>conftest.$ac_ext 9469cat >>conftest.$ac_ext <<_ACEOF 9470/* end confdefs.h. */ 9471#include <$ac_header> 9472_ACEOF 9473if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 9474 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 9475 ac_status=$? 9476 grep -v '^ *+' conftest.er1 >conftest.err 9477 rm -f conftest.er1 9478 cat conftest.err >&5 9479 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9480 (exit $ac_status); } >/dev/null; then 9481 if test -s conftest.err; then 9482 ac_cpp_err=$ac_c_preproc_warn_flag 9483 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 9484 else 9485 ac_cpp_err= 9486 fi 9487else 9488 ac_cpp_err=yes 9489fi 9490if test -z "$ac_cpp_err"; then 9491 ac_header_preproc=yes 9492else 9493 echo "$as_me: failed program was:" >&5 9494sed 's/^/| /' conftest.$ac_ext >&5 9495 9496 ac_header_preproc=no 9497fi 9498rm -f conftest.err conftest.$ac_ext 9499echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 9500echo "${ECHO_T}$ac_header_preproc" >&6 9501 9502# So? What about this header? 9503case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 9504 yes:no: ) 9505 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 9506echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 9507 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 9508echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 9509 ac_header_preproc=yes 9510 ;; 9511 no:yes:* ) 9512 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 9513echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 9514 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 9515echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 9516 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 9517echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 9518 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 9519echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 9520 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 9521echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 9522 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 9523echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 9524 ( 9525 cat <<\_ASBOX 9526## ------------------------------------------ ## 9527## Report this to the AC_PACKAGE_NAME lists. ## 9528## ------------------------------------------ ## 9529_ASBOX 9530 ) | 9531 sed "s/^/$as_me: WARNING: /" >&2 9532 ;; 9533esac 9534echo "$as_me:$LINENO: checking for $ac_header" >&5 9535echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 9536if eval "test \"\${$as_ac_Header+set}\" = set"; then 9537 echo $ECHO_N "(cached) $ECHO_C" >&6 9538else 9539 eval "$as_ac_Header=\$ac_header_preproc" 9540fi 9541echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 9542echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 9543 9544fi 9545if test `eval echo '${'$as_ac_Header'}'` = yes; then 9546 cat >>confdefs.h <<_ACEOF 9547#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 9548_ACEOF 9549 9550fi 9551 9552done 9553 9554 9555# Put this here so that autoconf's "cross-compiling" message doesn't confuse 9556# people who are not cross-compiling but are compiling cross-assemblers. 9557echo "$as_me:$LINENO: checking whether compiling a cross-assembler" >&5 9558echo $ECHO_N "checking whether compiling a cross-assembler... $ECHO_C" >&6 9559if test "${host}" = "${target}"; then 9560 cross_gas=no 9561else 9562 cross_gas=yes 9563 9564cat >>confdefs.h <<\_ACEOF 9565#define CROSS_COMPILE 1 9566_ACEOF 9567 9568fi 9569echo "$as_me:$LINENO: result: $cross_gas" >&5 9570echo "${ECHO_T}$cross_gas" >&6 9571 9572# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 9573# for constant arguments. Useless! 9574echo "$as_me:$LINENO: checking for working alloca.h" >&5 9575echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 9576if test "${ac_cv_working_alloca_h+set}" = set; then 9577 echo $ECHO_N "(cached) $ECHO_C" >&6 9578else 9579 cat >conftest.$ac_ext <<_ACEOF 9580/* confdefs.h. */ 9581_ACEOF 9582cat confdefs.h >>conftest.$ac_ext 9583cat >>conftest.$ac_ext <<_ACEOF 9584/* end confdefs.h. */ 9585#include <alloca.h> 9586int 9587main () 9588{ 9589char *p = (char *) alloca (2 * sizeof (int)); 9590 ; 9591 return 0; 9592} 9593_ACEOF 9594rm -f conftest.$ac_objext conftest$ac_exeext 9595if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9596 (eval $ac_link) 2>conftest.er1 9597 ac_status=$? 9598 grep -v '^ *+' conftest.er1 >conftest.err 9599 rm -f conftest.er1 9600 cat conftest.err >&5 9601 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9602 (exit $ac_status); } && 9603 { ac_try='test -z "$ac_c_werror_flag" 9604 || test ! -s conftest.err' 9605 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9606 (eval $ac_try) 2>&5 9607 ac_status=$? 9608 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9609 (exit $ac_status); }; } && 9610 { ac_try='test -s conftest$ac_exeext' 9611 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9612 (eval $ac_try) 2>&5 9613 ac_status=$? 9614 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9615 (exit $ac_status); }; }; then 9616 ac_cv_working_alloca_h=yes 9617else 9618 echo "$as_me: failed program was:" >&5 9619sed 's/^/| /' conftest.$ac_ext >&5 9620 9621ac_cv_working_alloca_h=no 9622fi 9623rm -f conftest.err conftest.$ac_objext \ 9624 conftest$ac_exeext conftest.$ac_ext 9625fi 9626echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 9627echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 9628if test $ac_cv_working_alloca_h = yes; then 9629 9630cat >>confdefs.h <<\_ACEOF 9631#define HAVE_ALLOCA_H 1 9632_ACEOF 9633 9634fi 9635 9636echo "$as_me:$LINENO: checking for alloca" >&5 9637echo $ECHO_N "checking for alloca... $ECHO_C" >&6 9638if test "${ac_cv_func_alloca_works+set}" = set; then 9639 echo $ECHO_N "(cached) $ECHO_C" >&6 9640else 9641 cat >conftest.$ac_ext <<_ACEOF 9642/* confdefs.h. */ 9643_ACEOF 9644cat confdefs.h >>conftest.$ac_ext 9645cat >>conftest.$ac_ext <<_ACEOF 9646/* end confdefs.h. */ 9647#ifdef __GNUC__ 9648# define alloca __builtin_alloca 9649#else 9650# ifdef _MSC_VER 9651# include <malloc.h> 9652# define alloca _alloca 9653# else 9654# if HAVE_ALLOCA_H 9655# include <alloca.h> 9656# else 9657# ifdef _AIX 9658 #pragma alloca 9659# else 9660# ifndef alloca /* predefined by HP cc +Olibcalls */ 9661char *alloca (); 9662# endif 9663# endif 9664# endif 9665# endif 9666#endif 9667 9668int 9669main () 9670{ 9671char *p = (char *) alloca (1); 9672 ; 9673 return 0; 9674} 9675_ACEOF 9676rm -f conftest.$ac_objext conftest$ac_exeext 9677if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9678 (eval $ac_link) 2>conftest.er1 9679 ac_status=$? 9680 grep -v '^ *+' conftest.er1 >conftest.err 9681 rm -f conftest.er1 9682 cat conftest.err >&5 9683 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9684 (exit $ac_status); } && 9685 { ac_try='test -z "$ac_c_werror_flag" 9686 || test ! -s conftest.err' 9687 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9688 (eval $ac_try) 2>&5 9689 ac_status=$? 9690 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9691 (exit $ac_status); }; } && 9692 { ac_try='test -s conftest$ac_exeext' 9693 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9694 (eval $ac_try) 2>&5 9695 ac_status=$? 9696 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9697 (exit $ac_status); }; }; then 9698 ac_cv_func_alloca_works=yes 9699else 9700 echo "$as_me: failed program was:" >&5 9701sed 's/^/| /' conftest.$ac_ext >&5 9702 9703ac_cv_func_alloca_works=no 9704fi 9705rm -f conftest.err conftest.$ac_objext \ 9706 conftest$ac_exeext conftest.$ac_ext 9707fi 9708echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 9709echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 9710 9711if test $ac_cv_func_alloca_works = yes; then 9712 9713cat >>confdefs.h <<\_ACEOF 9714#define HAVE_ALLOCA 1 9715_ACEOF 9716 9717else 9718 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 9719# that cause trouble. Some versions do not even contain alloca or 9720# contain a buggy version. If you still want to use their alloca, 9721# use ar to extract alloca.o from them instead of compiling alloca.c. 9722 9723ALLOCA=alloca.$ac_objext 9724 9725cat >>confdefs.h <<\_ACEOF 9726#define C_ALLOCA 1 9727_ACEOF 9728 9729 9730echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 9731echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 9732if test "${ac_cv_os_cray+set}" = set; then 9733 echo $ECHO_N "(cached) $ECHO_C" >&6 9734else 9735 cat >conftest.$ac_ext <<_ACEOF 9736/* confdefs.h. */ 9737_ACEOF 9738cat confdefs.h >>conftest.$ac_ext 9739cat >>conftest.$ac_ext <<_ACEOF 9740/* end confdefs.h. */ 9741#if defined(CRAY) && ! defined(CRAY2) 9742webecray 9743#else 9744wenotbecray 9745#endif 9746 9747_ACEOF 9748if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 9749 $EGREP "webecray" >/dev/null 2>&1; then 9750 ac_cv_os_cray=yes 9751else 9752 ac_cv_os_cray=no 9753fi 9754rm -f conftest* 9755 9756fi 9757echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 9758echo "${ECHO_T}$ac_cv_os_cray" >&6 9759if test $ac_cv_os_cray = yes; then 9760 for ac_func in _getb67 GETB67 getb67; do 9761 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 9762echo "$as_me:$LINENO: checking for $ac_func" >&5 9763echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 9764if eval "test \"\${$as_ac_var+set}\" = set"; then 9765 echo $ECHO_N "(cached) $ECHO_C" >&6 9766else 9767 cat >conftest.$ac_ext <<_ACEOF 9768/* confdefs.h. */ 9769_ACEOF 9770cat confdefs.h >>conftest.$ac_ext 9771cat >>conftest.$ac_ext <<_ACEOF 9772/* end confdefs.h. */ 9773/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 9774 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 9775#define $ac_func innocuous_$ac_func 9776 9777/* System header to define __stub macros and hopefully few prototypes, 9778 which can conflict with char $ac_func (); below. 9779 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 9780 <limits.h> exists even on freestanding compilers. */ 9781 9782#ifdef __STDC__ 9783# include <limits.h> 9784#else 9785# include <assert.h> 9786#endif 9787 9788#undef $ac_func 9789 9790/* Override any gcc2 internal prototype to avoid an error. */ 9791#ifdef __cplusplus 9792extern "C" 9793{ 9794#endif 9795/* We use char because int might match the return type of a gcc2 9796 builtin and then its argument prototype would still apply. */ 9797char $ac_func (); 9798/* The GNU C library defines this for functions which it implements 9799 to always fail with ENOSYS. Some functions are actually named 9800 something starting with __ and the normal name is an alias. */ 9801#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 9802choke me 9803#else 9804char (*f) () = $ac_func; 9805#endif 9806#ifdef __cplusplus 9807} 9808#endif 9809 9810int 9811main () 9812{ 9813return f != $ac_func; 9814 ; 9815 return 0; 9816} 9817_ACEOF 9818rm -f conftest.$ac_objext conftest$ac_exeext 9819if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9820 (eval $ac_link) 2>conftest.er1 9821 ac_status=$? 9822 grep -v '^ *+' conftest.er1 >conftest.err 9823 rm -f conftest.er1 9824 cat conftest.err >&5 9825 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9826 (exit $ac_status); } && 9827 { ac_try='test -z "$ac_c_werror_flag" 9828 || test ! -s conftest.err' 9829 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9830 (eval $ac_try) 2>&5 9831 ac_status=$? 9832 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9833 (exit $ac_status); }; } && 9834 { ac_try='test -s conftest$ac_exeext' 9835 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9836 (eval $ac_try) 2>&5 9837 ac_status=$? 9838 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9839 (exit $ac_status); }; }; then 9840 eval "$as_ac_var=yes" 9841else 9842 echo "$as_me: failed program was:" >&5 9843sed 's/^/| /' conftest.$ac_ext >&5 9844 9845eval "$as_ac_var=no" 9846fi 9847rm -f conftest.err conftest.$ac_objext \ 9848 conftest$ac_exeext conftest.$ac_ext 9849fi 9850echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 9851echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 9852if test `eval echo '${'$as_ac_var'}'` = yes; then 9853 9854cat >>confdefs.h <<_ACEOF 9855#define CRAY_STACKSEG_END $ac_func 9856_ACEOF 9857 9858 break 9859fi 9860 9861 done 9862fi 9863 9864echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 9865echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 9866if test "${ac_cv_c_stack_direction+set}" = set; then 9867 echo $ECHO_N "(cached) $ECHO_C" >&6 9868else 9869 if test "$cross_compiling" = yes; then 9870 ac_cv_c_stack_direction=0 9871else 9872 cat >conftest.$ac_ext <<_ACEOF 9873/* confdefs.h. */ 9874_ACEOF 9875cat confdefs.h >>conftest.$ac_ext 9876cat >>conftest.$ac_ext <<_ACEOF 9877/* end confdefs.h. */ 9878int 9879find_stack_direction () 9880{ 9881 static char *addr = 0; 9882 auto char dummy; 9883 if (addr == 0) 9884 { 9885 addr = &dummy; 9886 return find_stack_direction (); 9887 } 9888 else 9889 return (&dummy > addr) ? 1 : -1; 9890} 9891 9892int 9893main () 9894{ 9895 exit (find_stack_direction () < 0); 9896} 9897_ACEOF 9898rm -f conftest$ac_exeext 9899if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9900 (eval $ac_link) 2>&5 9901 ac_status=$? 9902 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9903 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 9904 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9905 (eval $ac_try) 2>&5 9906 ac_status=$? 9907 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9908 (exit $ac_status); }; }; then 9909 ac_cv_c_stack_direction=1 9910else 9911 echo "$as_me: program exited with status $ac_status" >&5 9912echo "$as_me: failed program was:" >&5 9913sed 's/^/| /' conftest.$ac_ext >&5 9914 9915( exit $ac_status ) 9916ac_cv_c_stack_direction=-1 9917fi 9918rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 9919fi 9920fi 9921echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 9922echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 9923 9924cat >>confdefs.h <<_ACEOF 9925#define STACK_DIRECTION $ac_cv_c_stack_direction 9926_ACEOF 9927 9928 9929fi 9930 9931echo "$as_me:$LINENO: checking for inline" >&5 9932echo $ECHO_N "checking for inline... $ECHO_C" >&6 9933if test "${ac_cv_c_inline+set}" = set; then 9934 echo $ECHO_N "(cached) $ECHO_C" >&6 9935else 9936 ac_cv_c_inline=no 9937for ac_kw in inline __inline__ __inline; do 9938 cat >conftest.$ac_ext <<_ACEOF 9939/* confdefs.h. */ 9940_ACEOF 9941cat confdefs.h >>conftest.$ac_ext 9942cat >>conftest.$ac_ext <<_ACEOF 9943/* end confdefs.h. */ 9944#ifndef __cplusplus 9945typedef int foo_t; 9946static $ac_kw foo_t static_foo () {return 0; } 9947$ac_kw foo_t foo () {return 0; } 9948#endif 9949 9950_ACEOF 9951rm -f conftest.$ac_objext 9952if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9953 (eval $ac_compile) 2>conftest.er1 9954 ac_status=$? 9955 grep -v '^ *+' conftest.er1 >conftest.err 9956 rm -f conftest.er1 9957 cat conftest.err >&5 9958 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9959 (exit $ac_status); } && 9960 { ac_try='test -z "$ac_c_werror_flag" 9961 || test ! -s conftest.err' 9962 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9963 (eval $ac_try) 2>&5 9964 ac_status=$? 9965 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9966 (exit $ac_status); }; } && 9967 { ac_try='test -s conftest.$ac_objext' 9968 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9969 (eval $ac_try) 2>&5 9970 ac_status=$? 9971 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9972 (exit $ac_status); }; }; then 9973 ac_cv_c_inline=$ac_kw; break 9974else 9975 echo "$as_me: failed program was:" >&5 9976sed 's/^/| /' conftest.$ac_ext >&5 9977 9978fi 9979rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9980done 9981 9982fi 9983echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 9984echo "${ECHO_T}$ac_cv_c_inline" >&6 9985 9986 9987case $ac_cv_c_inline in 9988 inline | yes) ;; 9989 *) 9990 case $ac_cv_c_inline in 9991 no) ac_val=;; 9992 *) ac_val=$ac_cv_c_inline;; 9993 esac 9994 cat >>confdefs.h <<_ACEOF 9995#ifndef __cplusplus 9996#define inline $ac_val 9997#endif 9998_ACEOF 9999 ;; 10000esac 10001 10002 10003# VMS doesn't have unlink. 10004 10005 10006for ac_func in unlink remove 10007do 10008as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 10009echo "$as_me:$LINENO: checking for $ac_func" >&5 10010echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 10011if eval "test \"\${$as_ac_var+set}\" = set"; then 10012 echo $ECHO_N "(cached) $ECHO_C" >&6 10013else 10014 cat >conftest.$ac_ext <<_ACEOF 10015/* confdefs.h. */ 10016_ACEOF 10017cat confdefs.h >>conftest.$ac_ext 10018cat >>conftest.$ac_ext <<_ACEOF 10019/* end confdefs.h. */ 10020/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 10021 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 10022#define $ac_func innocuous_$ac_func 10023 10024/* System header to define __stub macros and hopefully few prototypes, 10025 which can conflict with char $ac_func (); below. 10026 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 10027 <limits.h> exists even on freestanding compilers. */ 10028 10029#ifdef __STDC__ 10030# include <limits.h> 10031#else 10032# include <assert.h> 10033#endif 10034 10035#undef $ac_func 10036 10037/* Override any gcc2 internal prototype to avoid an error. */ 10038#ifdef __cplusplus 10039extern "C" 10040{ 10041#endif 10042/* We use char because int might match the return type of a gcc2 10043 builtin and then its argument prototype would still apply. */ 10044char $ac_func (); 10045/* The GNU C library defines this for functions which it implements 10046 to always fail with ENOSYS. Some functions are actually named 10047 something starting with __ and the normal name is an alias. */ 10048#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 10049choke me 10050#else 10051char (*f) () = $ac_func; 10052#endif 10053#ifdef __cplusplus 10054} 10055#endif 10056 10057int 10058main () 10059{ 10060return f != $ac_func; 10061 ; 10062 return 0; 10063} 10064_ACEOF 10065rm -f conftest.$ac_objext conftest$ac_exeext 10066if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10067 (eval $ac_link) 2>conftest.er1 10068 ac_status=$? 10069 grep -v '^ *+' conftest.er1 >conftest.err 10070 rm -f conftest.er1 10071 cat conftest.err >&5 10072 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10073 (exit $ac_status); } && 10074 { ac_try='test -z "$ac_c_werror_flag" 10075 || test ! -s conftest.err' 10076 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10077 (eval $ac_try) 2>&5 10078 ac_status=$? 10079 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10080 (exit $ac_status); }; } && 10081 { ac_try='test -s conftest$ac_exeext' 10082 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10083 (eval $ac_try) 2>&5 10084 ac_status=$? 10085 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10086 (exit $ac_status); }; }; then 10087 eval "$as_ac_var=yes" 10088else 10089 echo "$as_me: failed program was:" >&5 10090sed 's/^/| /' conftest.$ac_ext >&5 10091 10092eval "$as_ac_var=no" 10093fi 10094rm -f conftest.err conftest.$ac_objext \ 10095 conftest$ac_exeext conftest.$ac_ext 10096fi 10097echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 10098echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 10099if test `eval echo '${'$as_ac_var'}'` = yes; then 10100 cat >>confdefs.h <<_ACEOF 10101#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 10102_ACEOF 10103 break 10104fi 10105done 10106 10107 10108# Some systems don't have sbrk(). 10109 10110for ac_func in sbrk 10111do 10112as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 10113echo "$as_me:$LINENO: checking for $ac_func" >&5 10114echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 10115if eval "test \"\${$as_ac_var+set}\" = set"; then 10116 echo $ECHO_N "(cached) $ECHO_C" >&6 10117else 10118 cat >conftest.$ac_ext <<_ACEOF 10119/* confdefs.h. */ 10120_ACEOF 10121cat confdefs.h >>conftest.$ac_ext 10122cat >>conftest.$ac_ext <<_ACEOF 10123/* end confdefs.h. */ 10124/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 10125 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 10126#define $ac_func innocuous_$ac_func 10127 10128/* System header to define __stub macros and hopefully few prototypes, 10129 which can conflict with char $ac_func (); below. 10130 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 10131 <limits.h> exists even on freestanding compilers. */ 10132 10133#ifdef __STDC__ 10134# include <limits.h> 10135#else 10136# include <assert.h> 10137#endif 10138 10139#undef $ac_func 10140 10141/* Override any gcc2 internal prototype to avoid an error. */ 10142#ifdef __cplusplus 10143extern "C" 10144{ 10145#endif 10146/* We use char because int might match the return type of a gcc2 10147 builtin and then its argument prototype would still apply. */ 10148char $ac_func (); 10149/* The GNU C library defines this for functions which it implements 10150 to always fail with ENOSYS. Some functions are actually named 10151 something starting with __ and the normal name is an alias. */ 10152#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 10153choke me 10154#else 10155char (*f) () = $ac_func; 10156#endif 10157#ifdef __cplusplus 10158} 10159#endif 10160 10161int 10162main () 10163{ 10164return f != $ac_func; 10165 ; 10166 return 0; 10167} 10168_ACEOF 10169rm -f conftest.$ac_objext conftest$ac_exeext 10170if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10171 (eval $ac_link) 2>conftest.er1 10172 ac_status=$? 10173 grep -v '^ *+' conftest.er1 >conftest.err 10174 rm -f conftest.er1 10175 cat conftest.err >&5 10176 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10177 (exit $ac_status); } && 10178 { ac_try='test -z "$ac_c_werror_flag" 10179 || test ! -s conftest.err' 10180 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10181 (eval $ac_try) 2>&5 10182 ac_status=$? 10183 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10184 (exit $ac_status); }; } && 10185 { ac_try='test -s conftest$ac_exeext' 10186 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10187 (eval $ac_try) 2>&5 10188 ac_status=$? 10189 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10190 (exit $ac_status); }; }; then 10191 eval "$as_ac_var=yes" 10192else 10193 echo "$as_me: failed program was:" >&5 10194sed 's/^/| /' conftest.$ac_ext >&5 10195 10196eval "$as_ac_var=no" 10197fi 10198rm -f conftest.err conftest.$ac_objext \ 10199 conftest$ac_exeext conftest.$ac_ext 10200fi 10201echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 10202echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 10203if test `eval echo '${'$as_ac_var'}'` = yes; then 10204 cat >>confdefs.h <<_ACEOF 10205#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 10206_ACEOF 10207 10208fi 10209done 10210 10211 10212# do we need the math library? 10213case "${need_libm}" in 10214yes) 10215 LIBM= 10216case $host in 10217*-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin* | *-*-haiku*) 10218 # These system don't have libm 10219 # on darwin the libm is a symbolic link to libSystem.dylib 10220 ;; 10221*-ncr-sysv4.3*) 10222 echo "$as_me:$LINENO: checking for _mwvalidcheckl in -lmw" >&5 10223echo $ECHO_N "checking for _mwvalidcheckl in -lmw... $ECHO_C" >&6 10224if test "${ac_cv_lib_mw__mwvalidcheckl+set}" = set; then 10225 echo $ECHO_N "(cached) $ECHO_C" >&6 10226else 10227 ac_check_lib_save_LIBS=$LIBS 10228LIBS="-lmw $LIBS" 10229cat >conftest.$ac_ext <<_ACEOF 10230/* confdefs.h. */ 10231_ACEOF 10232cat confdefs.h >>conftest.$ac_ext 10233cat >>conftest.$ac_ext <<_ACEOF 10234/* end confdefs.h. */ 10235 10236/* Override any gcc2 internal prototype to avoid an error. */ 10237#ifdef __cplusplus 10238extern "C" 10239#endif 10240/* We use char because int might match the return type of a gcc2 10241 builtin and then its argument prototype would still apply. */ 10242char _mwvalidcheckl (); 10243int 10244main () 10245{ 10246_mwvalidcheckl (); 10247 ; 10248 return 0; 10249} 10250_ACEOF 10251rm -f conftest.$ac_objext conftest$ac_exeext 10252if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10253 (eval $ac_link) 2>conftest.er1 10254 ac_status=$? 10255 grep -v '^ *+' conftest.er1 >conftest.err 10256 rm -f conftest.er1 10257 cat conftest.err >&5 10258 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10259 (exit $ac_status); } && 10260 { ac_try='test -z "$ac_c_werror_flag" 10261 || test ! -s conftest.err' 10262 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10263 (eval $ac_try) 2>&5 10264 ac_status=$? 10265 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10266 (exit $ac_status); }; } && 10267 { ac_try='test -s conftest$ac_exeext' 10268 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10269 (eval $ac_try) 2>&5 10270 ac_status=$? 10271 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10272 (exit $ac_status); }; }; then 10273 ac_cv_lib_mw__mwvalidcheckl=yes 10274else 10275 echo "$as_me: failed program was:" >&5 10276sed 's/^/| /' conftest.$ac_ext >&5 10277 10278ac_cv_lib_mw__mwvalidcheckl=no 10279fi 10280rm -f conftest.err conftest.$ac_objext \ 10281 conftest$ac_exeext conftest.$ac_ext 10282LIBS=$ac_check_lib_save_LIBS 10283fi 10284echo "$as_me:$LINENO: result: $ac_cv_lib_mw__mwvalidcheckl" >&5 10285echo "${ECHO_T}$ac_cv_lib_mw__mwvalidcheckl" >&6 10286if test $ac_cv_lib_mw__mwvalidcheckl = yes; then 10287 LIBM="-lmw" 10288fi 10289 10290 echo "$as_me:$LINENO: checking for main in -lm" >&5 10291echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6 10292if test "${ac_cv_lib_m_main+set}" = set; then 10293 echo $ECHO_N "(cached) $ECHO_C" >&6 10294else 10295 ac_check_lib_save_LIBS=$LIBS 10296LIBS="-lm $LIBS" 10297cat >conftest.$ac_ext <<_ACEOF 10298/* confdefs.h. */ 10299_ACEOF 10300cat confdefs.h >>conftest.$ac_ext 10301cat >>conftest.$ac_ext <<_ACEOF 10302/* end confdefs.h. */ 10303 10304 10305int 10306main () 10307{ 10308main (); 10309 ; 10310 return 0; 10311} 10312_ACEOF 10313rm -f conftest.$ac_objext conftest$ac_exeext 10314if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10315 (eval $ac_link) 2>conftest.er1 10316 ac_status=$? 10317 grep -v '^ *+' conftest.er1 >conftest.err 10318 rm -f conftest.er1 10319 cat conftest.err >&5 10320 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10321 (exit $ac_status); } && 10322 { ac_try='test -z "$ac_c_werror_flag" 10323 || test ! -s conftest.err' 10324 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10325 (eval $ac_try) 2>&5 10326 ac_status=$? 10327 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10328 (exit $ac_status); }; } && 10329 { ac_try='test -s conftest$ac_exeext' 10330 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10331 (eval $ac_try) 2>&5 10332 ac_status=$? 10333 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10334 (exit $ac_status); }; }; then 10335 ac_cv_lib_m_main=yes 10336else 10337 echo "$as_me: failed program was:" >&5 10338sed 's/^/| /' conftest.$ac_ext >&5 10339 10340ac_cv_lib_m_main=no 10341fi 10342rm -f conftest.err conftest.$ac_objext \ 10343 conftest$ac_exeext conftest.$ac_ext 10344LIBS=$ac_check_lib_save_LIBS 10345fi 10346echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5 10347echo "${ECHO_T}$ac_cv_lib_m_main" >&6 10348if test $ac_cv_lib_m_main = yes; then 10349 LIBM="$LIBM -lm" 10350fi 10351 10352 ;; 10353*) 10354 echo "$as_me:$LINENO: checking for main in -lm" >&5 10355echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6 10356if test "${ac_cv_lib_m_main+set}" = set; then 10357 echo $ECHO_N "(cached) $ECHO_C" >&6 10358else 10359 ac_check_lib_save_LIBS=$LIBS 10360LIBS="-lm $LIBS" 10361cat >conftest.$ac_ext <<_ACEOF 10362/* confdefs.h. */ 10363_ACEOF 10364cat confdefs.h >>conftest.$ac_ext 10365cat >>conftest.$ac_ext <<_ACEOF 10366/* end confdefs.h. */ 10367 10368 10369int 10370main () 10371{ 10372main (); 10373 ; 10374 return 0; 10375} 10376_ACEOF 10377rm -f conftest.$ac_objext conftest$ac_exeext 10378if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10379 (eval $ac_link) 2>conftest.er1 10380 ac_status=$? 10381 grep -v '^ *+' conftest.er1 >conftest.err 10382 rm -f conftest.er1 10383 cat conftest.err >&5 10384 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10385 (exit $ac_status); } && 10386 { ac_try='test -z "$ac_c_werror_flag" 10387 || test ! -s conftest.err' 10388 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10389 (eval $ac_try) 2>&5 10390 ac_status=$? 10391 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10392 (exit $ac_status); }; } && 10393 { ac_try='test -s conftest$ac_exeext' 10394 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10395 (eval $ac_try) 2>&5 10396 ac_status=$? 10397 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10398 (exit $ac_status); }; }; then 10399 ac_cv_lib_m_main=yes 10400else 10401 echo "$as_me: failed program was:" >&5 10402sed 's/^/| /' conftest.$ac_ext >&5 10403 10404ac_cv_lib_m_main=no 10405fi 10406rm -f conftest.err conftest.$ac_objext \ 10407 conftest$ac_exeext conftest.$ac_ext 10408LIBS=$ac_check_lib_save_LIBS 10409fi 10410echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5 10411echo "${ECHO_T}$ac_cv_lib_m_main" >&6 10412if test $ac_cv_lib_m_main = yes; then 10413 LIBM="-lm" 10414fi 10415 10416 ;; 10417esac 10418 10419 10420 ;; 10421esac 10422 10423# Some non-ANSI preprocessors botch requoting inside strings. That's bad 10424# enough, but on some of those systems, the assert macro relies on requoting 10425# working properly! 10426echo "$as_me:$LINENO: checking for working assert macro" >&5 10427echo $ECHO_N "checking for working assert macro... $ECHO_C" >&6 10428if test "${gas_cv_assert_ok+set}" = set; then 10429 echo $ECHO_N "(cached) $ECHO_C" >&6 10430else 10431 cat >conftest.$ac_ext <<_ACEOF 10432/* confdefs.h. */ 10433_ACEOF 10434cat confdefs.h >>conftest.$ac_ext 10435cat >>conftest.$ac_ext <<_ACEOF 10436/* end confdefs.h. */ 10437#include <assert.h> 10438#include <stdio.h> 10439int 10440main () 10441{ 10442 10443/* check for requoting problems */ 10444static int a, b, c, d; 10445static char *s; 10446assert (!strcmp(s, "foo bar baz quux")); 10447/* check for newline handling */ 10448assert (a == b 10449 || c == d); 10450 10451 ; 10452 return 0; 10453} 10454_ACEOF 10455rm -f conftest.$ac_objext conftest$ac_exeext 10456if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10457 (eval $ac_link) 2>conftest.er1 10458 ac_status=$? 10459 grep -v '^ *+' conftest.er1 >conftest.err 10460 rm -f conftest.er1 10461 cat conftest.err >&5 10462 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10463 (exit $ac_status); } && 10464 { ac_try='test -z "$ac_c_werror_flag" 10465 || test ! -s conftest.err' 10466 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10467 (eval $ac_try) 2>&5 10468 ac_status=$? 10469 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10470 (exit $ac_status); }; } && 10471 { ac_try='test -s conftest$ac_exeext' 10472 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10473 (eval $ac_try) 2>&5 10474 ac_status=$? 10475 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10476 (exit $ac_status); }; }; then 10477 gas_cv_assert_ok=yes 10478else 10479 echo "$as_me: failed program was:" >&5 10480sed 's/^/| /' conftest.$ac_ext >&5 10481 10482gas_cv_assert_ok=no 10483fi 10484rm -f conftest.err conftest.$ac_objext \ 10485 conftest$ac_exeext conftest.$ac_ext 10486fi 10487echo "$as_me:$LINENO: result: $gas_cv_assert_ok" >&5 10488echo "${ECHO_T}$gas_cv_assert_ok" >&6 10489test $gas_cv_assert_ok = yes || 10490cat >>confdefs.h <<\_ACEOF 10491#define BROKEN_ASSERT 1 10492_ACEOF 10493 10494 10495 10496# On some systems, the system header files may not declare malloc, realloc, 10497# and free. There are places where gas needs these functions to have been 10498# declared -- such as when taking their addresses. 10499gas_test_headers=" 10500#ifdef HAVE_MEMORY_H 10501#include <memory.h> 10502#endif 10503#ifdef HAVE_STRING_H 10504#include <string.h> 10505#else 10506#ifdef HAVE_STRINGS_H 10507#include <strings.h> 10508#endif 10509#endif 10510#ifdef HAVE_STDLIB_H 10511#include <stdlib.h> 10512#endif 10513#ifdef HAVE_UNISTD_H 10514#include <unistd.h> 10515#endif 10516" 10517 10518# Does errno.h declare errno, or do we have to add a separate declaration 10519# for it? 10520 10521echo "$as_me:$LINENO: checking whether declaration is required for errno" >&5 10522echo $ECHO_N "checking whether declaration is required for errno... $ECHO_C" >&6 10523if test "${gas_cv_decl_needed_errno+set}" = set; then 10524 echo $ECHO_N "(cached) $ECHO_C" >&6 10525else 10526 cat >conftest.$ac_ext <<_ACEOF 10527/* confdefs.h. */ 10528_ACEOF 10529cat confdefs.h >>conftest.$ac_ext 10530cat >>conftest.$ac_ext <<_ACEOF 10531/* end confdefs.h. */ 10532 10533#ifdef HAVE_ERRNO_H 10534#include <errno.h> 10535#endif 10536 10537int 10538main () 10539{ 10540 10541typedef int f; 10542f x; 10543x = (f) errno; 10544 10545 ; 10546 return 0; 10547} 10548_ACEOF 10549rm -f conftest.$ac_objext conftest$ac_exeext 10550if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10551 (eval $ac_link) 2>conftest.er1 10552 ac_status=$? 10553 grep -v '^ *+' conftest.er1 >conftest.err 10554 rm -f conftest.er1 10555 cat conftest.err >&5 10556 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10557 (exit $ac_status); } && 10558 { ac_try='test -z "$ac_c_werror_flag" 10559 || test ! -s conftest.err' 10560 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10561 (eval $ac_try) 2>&5 10562 ac_status=$? 10563 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10564 (exit $ac_status); }; } && 10565 { ac_try='test -s conftest$ac_exeext' 10566 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10567 (eval $ac_try) 2>&5 10568 ac_status=$? 10569 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10570 (exit $ac_status); }; }; then 10571 gas_cv_decl_needed_errno=no 10572else 10573 echo "$as_me: failed program was:" >&5 10574sed 's/^/| /' conftest.$ac_ext >&5 10575 10576gas_cv_decl_needed_errno=yes 10577fi 10578rm -f conftest.err conftest.$ac_objext \ 10579 conftest$ac_exeext conftest.$ac_ext 10580fi 10581echo "$as_me:$LINENO: result: $gas_cv_decl_needed_errno" >&5 10582echo "${ECHO_T}$gas_cv_decl_needed_errno" >&6 10583if test $gas_cv_decl_needed_errno = yes; then 10584 10585cat >>confdefs.h <<\_ACEOF 10586#define NEED_DECLARATION_ERRNO 1 10587_ACEOF 10588 10589fi 10590 10591 10592echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5 10593echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6 10594if test "${gas_cv_decl_getopt_unistd_h+set}" = set; then 10595 echo $ECHO_N "(cached) $ECHO_C" >&6 10596else 10597 cat >conftest.$ac_ext <<_ACEOF 10598/* confdefs.h. */ 10599_ACEOF 10600cat confdefs.h >>conftest.$ac_ext 10601cat >>conftest.$ac_ext <<_ACEOF 10602/* end confdefs.h. */ 10603#include <unistd.h> 10604int 10605main () 10606{ 10607extern int getopt (int, char *const*, const char *); 10608 ; 10609 return 0; 10610} 10611_ACEOF 10612rm -f conftest.$ac_objext 10613if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10614 (eval $ac_compile) 2>conftest.er1 10615 ac_status=$? 10616 grep -v '^ *+' conftest.er1 >conftest.err 10617 rm -f conftest.er1 10618 cat conftest.err >&5 10619 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10620 (exit $ac_status); } && 10621 { ac_try='test -z "$ac_c_werror_flag" 10622 || test ! -s conftest.err' 10623 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10624 (eval $ac_try) 2>&5 10625 ac_status=$? 10626 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10627 (exit $ac_status); }; } && 10628 { ac_try='test -s conftest.$ac_objext' 10629 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10630 (eval $ac_try) 2>&5 10631 ac_status=$? 10632 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10633 (exit $ac_status); }; }; then 10634 gas_cv_decl_getopt_unistd_h=yes 10635else 10636 echo "$as_me: failed program was:" >&5 10637sed 's/^/| /' conftest.$ac_ext >&5 10638 10639gas_cv_decl_getopt_unistd_h=no 10640fi 10641rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10642fi 10643 10644echo "$as_me:$LINENO: result: $gas_cv_decl_getopt_unistd_h" >&5 10645echo "${ECHO_T}$gas_cv_decl_getopt_unistd_h" >&6 10646if test $gas_cv_decl_getopt_unistd_h = yes; then 10647 10648cat >>confdefs.h <<\_ACEOF 10649#define HAVE_DECL_GETOPT 1 10650_ACEOF 10651 10652fi 10653 10654 10655echo "$as_me:$LINENO: checking whether declaration is required for environ" >&5 10656echo $ECHO_N "checking whether declaration is required for environ... $ECHO_C" >&6 10657if test "${gas_cv_decl_needed_environ+set}" = set; then 10658 echo $ECHO_N "(cached) $ECHO_C" >&6 10659else 10660 cat >conftest.$ac_ext <<_ACEOF 10661/* confdefs.h. */ 10662_ACEOF 10663cat confdefs.h >>conftest.$ac_ext 10664cat >>conftest.$ac_ext <<_ACEOF 10665/* end confdefs.h. */ 10666$gas_test_headers 10667int 10668main () 10669{ 10670 10671typedef char **f; 10672f x; 10673x = (f) environ; 10674 10675 ; 10676 return 0; 10677} 10678_ACEOF 10679rm -f conftest.$ac_objext conftest$ac_exeext 10680if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10681 (eval $ac_link) 2>conftest.er1 10682 ac_status=$? 10683 grep -v '^ *+' conftest.er1 >conftest.err 10684 rm -f conftest.er1 10685 cat conftest.err >&5 10686 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10687 (exit $ac_status); } && 10688 { ac_try='test -z "$ac_c_werror_flag" 10689 || test ! -s conftest.err' 10690 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10691 (eval $ac_try) 2>&5 10692 ac_status=$? 10693 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10694 (exit $ac_status); }; } && 10695 { ac_try='test -s conftest$ac_exeext' 10696 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10697 (eval $ac_try) 2>&5 10698 ac_status=$? 10699 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10700 (exit $ac_status); }; }; then 10701 gas_cv_decl_needed_environ=no 10702else 10703 echo "$as_me: failed program was:" >&5 10704sed 's/^/| /' conftest.$ac_ext >&5 10705 10706gas_cv_decl_needed_environ=yes 10707fi 10708rm -f conftest.err conftest.$ac_objext \ 10709 conftest$ac_exeext conftest.$ac_ext 10710fi 10711echo "$as_me:$LINENO: result: $gas_cv_decl_needed_environ" >&5 10712echo "${ECHO_T}$gas_cv_decl_needed_environ" >&6 10713if test $gas_cv_decl_needed_environ = yes; then 10714 10715cat >>confdefs.h <<\_ACEOF 10716#define NEED_DECLARATION_ENVIRON 1 10717_ACEOF 10718 10719fi 10720 10721 10722echo "$as_me:$LINENO: checking whether declaration is required for ffs" >&5 10723echo $ECHO_N "checking whether declaration is required for ffs... $ECHO_C" >&6 10724if test "${gas_cv_decl_needed_ffs+set}" = set; then 10725 echo $ECHO_N "(cached) $ECHO_C" >&6 10726else 10727 cat >conftest.$ac_ext <<_ACEOF 10728/* confdefs.h. */ 10729_ACEOF 10730cat confdefs.h >>conftest.$ac_ext 10731cat >>conftest.$ac_ext <<_ACEOF 10732/* end confdefs.h. */ 10733$gas_test_headers 10734int 10735main () 10736{ 10737 10738typedef int (*f)(int); 10739f x; 10740x = (f) ffs; 10741 10742 ; 10743 return 0; 10744} 10745_ACEOF 10746rm -f conftest.$ac_objext conftest$ac_exeext 10747if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10748 (eval $ac_link) 2>conftest.er1 10749 ac_status=$? 10750 grep -v '^ *+' conftest.er1 >conftest.err 10751 rm -f conftest.er1 10752 cat conftest.err >&5 10753 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10754 (exit $ac_status); } && 10755 { ac_try='test -z "$ac_c_werror_flag" 10756 || test ! -s conftest.err' 10757 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10758 (eval $ac_try) 2>&5 10759 ac_status=$? 10760 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10761 (exit $ac_status); }; } && 10762 { ac_try='test -s conftest$ac_exeext' 10763 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10764 (eval $ac_try) 2>&5 10765 ac_status=$? 10766 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10767 (exit $ac_status); }; }; then 10768 gas_cv_decl_needed_ffs=no 10769else 10770 echo "$as_me: failed program was:" >&5 10771sed 's/^/| /' conftest.$ac_ext >&5 10772 10773gas_cv_decl_needed_ffs=yes 10774fi 10775rm -f conftest.err conftest.$ac_objext \ 10776 conftest$ac_exeext conftest.$ac_ext 10777fi 10778echo "$as_me:$LINENO: result: $gas_cv_decl_needed_ffs" >&5 10779echo "${ECHO_T}$gas_cv_decl_needed_ffs" >&6 10780if test $gas_cv_decl_needed_ffs = yes; then 10781 10782cat >>confdefs.h <<\_ACEOF 10783#define NEED_DECLARATION_FFS 1 10784_ACEOF 10785 10786fi 10787 10788 10789echo "$as_me:$LINENO: checking whether declaration is required for free" >&5 10790echo $ECHO_N "checking whether declaration is required for free... $ECHO_C" >&6 10791if test "${gas_cv_decl_needed_free+set}" = set; then 10792 echo $ECHO_N "(cached) $ECHO_C" >&6 10793else 10794 cat >conftest.$ac_ext <<_ACEOF 10795/* confdefs.h. */ 10796_ACEOF 10797cat confdefs.h >>conftest.$ac_ext 10798cat >>conftest.$ac_ext <<_ACEOF 10799/* end confdefs.h. */ 10800$gas_test_headers 10801int 10802main () 10803{ 10804 10805typedef void (*f)(); 10806f x; 10807x = (f) free; 10808 10809 ; 10810 return 0; 10811} 10812_ACEOF 10813rm -f conftest.$ac_objext conftest$ac_exeext 10814if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10815 (eval $ac_link) 2>conftest.er1 10816 ac_status=$? 10817 grep -v '^ *+' conftest.er1 >conftest.err 10818 rm -f conftest.er1 10819 cat conftest.err >&5 10820 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10821 (exit $ac_status); } && 10822 { ac_try='test -z "$ac_c_werror_flag" 10823 || test ! -s conftest.err' 10824 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10825 (eval $ac_try) 2>&5 10826 ac_status=$? 10827 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10828 (exit $ac_status); }; } && 10829 { ac_try='test -s conftest$ac_exeext' 10830 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10831 (eval $ac_try) 2>&5 10832 ac_status=$? 10833 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10834 (exit $ac_status); }; }; then 10835 gas_cv_decl_needed_free=no 10836else 10837 echo "$as_me: failed program was:" >&5 10838sed 's/^/| /' conftest.$ac_ext >&5 10839 10840gas_cv_decl_needed_free=yes 10841fi 10842rm -f conftest.err conftest.$ac_objext \ 10843 conftest$ac_exeext conftest.$ac_ext 10844fi 10845echo "$as_me:$LINENO: result: $gas_cv_decl_needed_free" >&5 10846echo "${ECHO_T}$gas_cv_decl_needed_free" >&6 10847if test $gas_cv_decl_needed_free = yes; then 10848 10849cat >>confdefs.h <<\_ACEOF 10850#define NEED_DECLARATION_FREE 1 10851_ACEOF 10852 10853fi 10854 10855 10856echo "$as_me:$LINENO: checking whether declaration is required for malloc" >&5 10857echo $ECHO_N "checking whether declaration is required for malloc... $ECHO_C" >&6 10858if test "${gas_cv_decl_needed_malloc+set}" = set; then 10859 echo $ECHO_N "(cached) $ECHO_C" >&6 10860else 10861 cat >conftest.$ac_ext <<_ACEOF 10862/* confdefs.h. */ 10863_ACEOF 10864cat confdefs.h >>conftest.$ac_ext 10865cat >>conftest.$ac_ext <<_ACEOF 10866/* end confdefs.h. */ 10867$gas_test_headers 10868int 10869main () 10870{ 10871 10872typedef char *(*f)(); 10873f x; 10874x = (f) malloc; 10875 10876 ; 10877 return 0; 10878} 10879_ACEOF 10880rm -f conftest.$ac_objext conftest$ac_exeext 10881if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10882 (eval $ac_link) 2>conftest.er1 10883 ac_status=$? 10884 grep -v '^ *+' conftest.er1 >conftest.err 10885 rm -f conftest.er1 10886 cat conftest.err >&5 10887 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10888 (exit $ac_status); } && 10889 { ac_try='test -z "$ac_c_werror_flag" 10890 || test ! -s conftest.err' 10891 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10892 (eval $ac_try) 2>&5 10893 ac_status=$? 10894 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10895 (exit $ac_status); }; } && 10896 { ac_try='test -s conftest$ac_exeext' 10897 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10898 (eval $ac_try) 2>&5 10899 ac_status=$? 10900 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10901 (exit $ac_status); }; }; then 10902 gas_cv_decl_needed_malloc=no 10903else 10904 echo "$as_me: failed program was:" >&5 10905sed 's/^/| /' conftest.$ac_ext >&5 10906 10907gas_cv_decl_needed_malloc=yes 10908fi 10909rm -f conftest.err conftest.$ac_objext \ 10910 conftest$ac_exeext conftest.$ac_ext 10911fi 10912echo "$as_me:$LINENO: result: $gas_cv_decl_needed_malloc" >&5 10913echo "${ECHO_T}$gas_cv_decl_needed_malloc" >&6 10914if test $gas_cv_decl_needed_malloc = yes; then 10915 10916cat >>confdefs.h <<\_ACEOF 10917#define NEED_DECLARATION_MALLOC 1 10918_ACEOF 10919 10920fi 10921 10922 10923echo "$as_me:$LINENO: checking whether declaration is required for sbrk" >&5 10924echo $ECHO_N "checking whether declaration is required for sbrk... $ECHO_C" >&6 10925if test "${gas_cv_decl_needed_sbrk+set}" = set; then 10926 echo $ECHO_N "(cached) $ECHO_C" >&6 10927else 10928 cat >conftest.$ac_ext <<_ACEOF 10929/* confdefs.h. */ 10930_ACEOF 10931cat confdefs.h >>conftest.$ac_ext 10932cat >>conftest.$ac_ext <<_ACEOF 10933/* end confdefs.h. */ 10934$gas_test_headers 10935int 10936main () 10937{ 10938 10939typedef char *(*f)(); 10940f x; 10941x = (f) sbrk; 10942 10943 ; 10944 return 0; 10945} 10946_ACEOF 10947rm -f conftest.$ac_objext conftest$ac_exeext 10948if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10949 (eval $ac_link) 2>conftest.er1 10950 ac_status=$? 10951 grep -v '^ *+' conftest.er1 >conftest.err 10952 rm -f conftest.er1 10953 cat conftest.err >&5 10954 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10955 (exit $ac_status); } && 10956 { ac_try='test -z "$ac_c_werror_flag" 10957 || test ! -s conftest.err' 10958 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10959 (eval $ac_try) 2>&5 10960 ac_status=$? 10961 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10962 (exit $ac_status); }; } && 10963 { ac_try='test -s conftest$ac_exeext' 10964 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10965 (eval $ac_try) 2>&5 10966 ac_status=$? 10967 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10968 (exit $ac_status); }; }; then 10969 gas_cv_decl_needed_sbrk=no 10970else 10971 echo "$as_me: failed program was:" >&5 10972sed 's/^/| /' conftest.$ac_ext >&5 10973 10974gas_cv_decl_needed_sbrk=yes 10975fi 10976rm -f conftest.err conftest.$ac_objext \ 10977 conftest$ac_exeext conftest.$ac_ext 10978fi 10979echo "$as_me:$LINENO: result: $gas_cv_decl_needed_sbrk" >&5 10980echo "${ECHO_T}$gas_cv_decl_needed_sbrk" >&6 10981if test $gas_cv_decl_needed_sbrk = yes; then 10982 10983cat >>confdefs.h <<\_ACEOF 10984#define NEED_DECLARATION_SBRK 1 10985_ACEOF 10986 10987fi 10988 10989 10990echo "$as_me:$LINENO: checking whether declaration is required for strstr" >&5 10991echo $ECHO_N "checking whether declaration is required for strstr... $ECHO_C" >&6 10992if test "${gas_cv_decl_needed_strstr+set}" = set; then 10993 echo $ECHO_N "(cached) $ECHO_C" >&6 10994else 10995 cat >conftest.$ac_ext <<_ACEOF 10996/* confdefs.h. */ 10997_ACEOF 10998cat confdefs.h >>conftest.$ac_ext 10999cat >>conftest.$ac_ext <<_ACEOF 11000/* end confdefs.h. */ 11001$gas_test_headers 11002int 11003main () 11004{ 11005 11006typedef char *(*f)(); 11007f x; 11008x = (f) strstr; 11009 11010 ; 11011 return 0; 11012} 11013_ACEOF 11014rm -f conftest.$ac_objext conftest$ac_exeext 11015if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 11016 (eval $ac_link) 2>conftest.er1 11017 ac_status=$? 11018 grep -v '^ *+' conftest.er1 >conftest.err 11019 rm -f conftest.er1 11020 cat conftest.err >&5 11021 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11022 (exit $ac_status); } && 11023 { ac_try='test -z "$ac_c_werror_flag" 11024 || test ! -s conftest.err' 11025 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11026 (eval $ac_try) 2>&5 11027 ac_status=$? 11028 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11029 (exit $ac_status); }; } && 11030 { ac_try='test -s conftest$ac_exeext' 11031 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11032 (eval $ac_try) 2>&5 11033 ac_status=$? 11034 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11035 (exit $ac_status); }; }; then 11036 gas_cv_decl_needed_strstr=no 11037else 11038 echo "$as_me: failed program was:" >&5 11039sed 's/^/| /' conftest.$ac_ext >&5 11040 11041gas_cv_decl_needed_strstr=yes 11042fi 11043rm -f conftest.err conftest.$ac_objext \ 11044 conftest$ac_exeext conftest.$ac_ext 11045fi 11046echo "$as_me:$LINENO: result: $gas_cv_decl_needed_strstr" >&5 11047echo "${ECHO_T}$gas_cv_decl_needed_strstr" >&6 11048if test $gas_cv_decl_needed_strstr = yes; then 11049 11050cat >>confdefs.h <<\_ACEOF 11051#define NEED_DECLARATION_STRSTR 1 11052_ACEOF 11053 11054fi 11055 11056 11057echo "$as_me:$LINENO: checking whether vsnprintf is declared" >&5 11058echo $ECHO_N "checking whether vsnprintf is declared... $ECHO_C" >&6 11059if test "${ac_cv_have_decl_vsnprintf+set}" = set; then 11060 echo $ECHO_N "(cached) $ECHO_C" >&6 11061else 11062 cat >conftest.$ac_ext <<_ACEOF 11063/* confdefs.h. */ 11064_ACEOF 11065cat confdefs.h >>conftest.$ac_ext 11066cat >>conftest.$ac_ext <<_ACEOF 11067/* end confdefs.h. */ 11068$ac_includes_default 11069int 11070main () 11071{ 11072#ifndef vsnprintf 11073 char *p = (char *) vsnprintf; 11074#endif 11075 11076 ; 11077 return 0; 11078} 11079_ACEOF 11080rm -f conftest.$ac_objext 11081if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11082 (eval $ac_compile) 2>conftest.er1 11083 ac_status=$? 11084 grep -v '^ *+' conftest.er1 >conftest.err 11085 rm -f conftest.er1 11086 cat conftest.err >&5 11087 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11088 (exit $ac_status); } && 11089 { ac_try='test -z "$ac_c_werror_flag" 11090 || test ! -s conftest.err' 11091 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11092 (eval $ac_try) 2>&5 11093 ac_status=$? 11094 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11095 (exit $ac_status); }; } && 11096 { ac_try='test -s conftest.$ac_objext' 11097 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11098 (eval $ac_try) 2>&5 11099 ac_status=$? 11100 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11101 (exit $ac_status); }; }; then 11102 ac_cv_have_decl_vsnprintf=yes 11103else 11104 echo "$as_me: failed program was:" >&5 11105sed 's/^/| /' conftest.$ac_ext >&5 11106 11107ac_cv_have_decl_vsnprintf=no 11108fi 11109rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11110fi 11111echo "$as_me:$LINENO: result: $ac_cv_have_decl_vsnprintf" >&5 11112echo "${ECHO_T}$ac_cv_have_decl_vsnprintf" >&6 11113if test $ac_cv_have_decl_vsnprintf = yes; then 11114 11115cat >>confdefs.h <<_ACEOF 11116#define HAVE_DECL_VSNPRINTF 1 11117_ACEOF 11118 11119 11120else 11121 cat >>confdefs.h <<_ACEOF 11122#define HAVE_DECL_VSNPRINTF 0 11123_ACEOF 11124 11125 11126fi 11127 11128 11129 11130 11131 11132 11133 11134 11135 11136 ac_config_files="$ac_config_files Makefile doc/Makefile po/Makefile.in:po/Make-in" 11137 11138 ac_config_commands="$ac_config_commands default" 11139 11140 11141cat >confcache <<\_ACEOF 11142# This file is a shell script that caches the results of configure 11143# tests run on this system so they can be shared between configure 11144# scripts and configure runs, see configure's option --config-cache. 11145# It is not useful on other systems. If it contains results you don't 11146# want to keep, you may remove or edit it. 11147# 11148# config.status only pays attention to the cache file if you give it 11149# the --recheck option to rerun configure. 11150# 11151# `ac_cv_env_foo' variables (set or unset) will be overridden when 11152# loading this file, other *unset* `ac_cv_foo' will be assigned the 11153# following values. 11154 11155_ACEOF 11156 11157# The following way of writing the cache mishandles newlines in values, 11158# but we know of no workaround that is simple, portable, and efficient. 11159# So, don't put newlines in cache variables' values. 11160# Ultrix sh set writes to stderr and can't be redirected directly, 11161# and sets the high bit in the cache file unless we assign to the vars. 11162{ 11163 (set) 2>&1 | 11164 case `(ac_space=' '; set | grep ac_space) 2>&1` in 11165 *ac_space=\ *) 11166 # `set' does not quote correctly, so add quotes (double-quote 11167 # substitution turns \\\\ into \\, and sed turns \\ into \). 11168 sed -n \ 11169 "s/'/'\\\\''/g; 11170 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 11171 ;; 11172 *) 11173 # `set' quotes correctly as required by POSIX, so do not add quotes. 11174 sed -n \ 11175 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 11176 ;; 11177 esac; 11178} | 11179 sed ' 11180 t clear 11181 : clear 11182 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 11183 t end 11184 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 11185 : end' >>confcache 11186if diff $cache_file confcache >/dev/null 2>&1; then :; else 11187 if test -w $cache_file; then 11188 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 11189 cat confcache >$cache_file 11190 else 11191 echo "not updating unwritable cache $cache_file" 11192 fi 11193fi 11194rm -f confcache 11195 11196test "x$prefix" = xNONE && prefix=$ac_default_prefix 11197# Let make expand exec_prefix. 11198test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 11199 11200# VPATH may cause trouble with some makes, so we remove $(srcdir), 11201# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 11202# trailing colons and then remove the whole line if VPATH becomes empty 11203# (actually we leave an empty line to preserve line numbers). 11204if test "x$srcdir" = x.; then 11205 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 11206s/:*\$(srcdir):*/:/; 11207s/:*\${srcdir}:*/:/; 11208s/:*@srcdir@:*/:/; 11209s/^\([^=]*=[ ]*\):*/\1/; 11210s/:*$//; 11211s/^[^=]*=[ ]*$//; 11212}' 11213fi 11214 11215DEFS=-DHAVE_CONFIG_H 11216 11217ac_libobjs= 11218ac_ltlibobjs= 11219for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 11220 # 1. Remove the extension, and $U if already installed. 11221 ac_i=`echo "$ac_i" | 11222 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 11223 # 2. Add them. 11224 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 11225 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 11226done 11227LIBOBJS=$ac_libobjs 11228 11229LTLIBOBJS=$ac_ltlibobjs 11230 11231 11232if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 11233 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 11234Usually this means the macro was only invoked conditionally." >&5 11235echo "$as_me: error: conditional \"AMDEP\" was never defined. 11236Usually this means the macro was only invoked conditionally." >&2;} 11237 { (exit 1); exit 1; }; } 11238fi 11239if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 11240 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 11241Usually this means the macro was only invoked conditionally." >&5 11242echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 11243Usually this means the macro was only invoked conditionally." >&2;} 11244 { (exit 1); exit 1; }; } 11245fi 11246if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 11247 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. 11248Usually this means the macro was only invoked conditionally." >&5 11249echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. 11250Usually this means the macro was only invoked conditionally." >&2;} 11251 { (exit 1); exit 1; }; } 11252fi 11253 11254: ${CONFIG_STATUS=./config.status} 11255ac_clean_files_save=$ac_clean_files 11256ac_clean_files="$ac_clean_files $CONFIG_STATUS" 11257{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 11258echo "$as_me: creating $CONFIG_STATUS" >&6;} 11259cat >$CONFIG_STATUS <<_ACEOF 11260#! $SHELL 11261# Generated by $as_me. 11262# Run this file to recreate the current configuration. 11263# Compiler output produced by configure, useful for debugging 11264# configure, is in config.log if it exists. 11265 11266debug=false 11267ac_cs_recheck=false 11268ac_cs_silent=false 11269SHELL=\${CONFIG_SHELL-$SHELL} 11270_ACEOF 11271 11272cat >>$CONFIG_STATUS <<\_ACEOF 11273## --------------------- ## 11274## M4sh Initialization. ## 11275## --------------------- ## 11276 11277# Be Bourne compatible 11278if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 11279 emulate sh 11280 NULLCMD=: 11281 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 11282 # is contrary to our usage. Disable this feature. 11283 alias -g '${1+"$@"}'='"$@"' 11284elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 11285 set -o posix 11286fi 11287DUALCASE=1; export DUALCASE # for MKS sh 11288 11289# Support unset when possible. 11290if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 11291 as_unset=unset 11292else 11293 as_unset=false 11294fi 11295 11296 11297# Work around bugs in pre-3.0 UWIN ksh. 11298$as_unset ENV MAIL MAILPATH 11299PS1='$ ' 11300PS2='> ' 11301PS4='+ ' 11302 11303# NLS nuisances. 11304for as_var in \ 11305 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 11306 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 11307 LC_TELEPHONE LC_TIME 11308do 11309 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 11310 eval $as_var=C; export $as_var 11311 else 11312 $as_unset $as_var 11313 fi 11314done 11315 11316# Required to use basename. 11317if expr a : '\(a\)' >/dev/null 2>&1; then 11318 as_expr=expr 11319else 11320 as_expr=false 11321fi 11322 11323if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 11324 as_basename=basename 11325else 11326 as_basename=false 11327fi 11328 11329 11330# Name of the executable. 11331as_me=`$as_basename "$0" || 11332$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 11333 X"$0" : 'X\(//\)$' \| \ 11334 X"$0" : 'X\(/\)$' \| \ 11335 . : '\(.\)' 2>/dev/null || 11336echo X/"$0" | 11337 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 11338 /^X\/\(\/\/\)$/{ s//\1/; q; } 11339 /^X\/\(\/\).*/{ s//\1/; q; } 11340 s/.*/./; q'` 11341 11342 11343# PATH needs CR, and LINENO needs CR and PATH. 11344# Avoid depending upon Character Ranges. 11345as_cr_letters='abcdefghijklmnopqrstuvwxyz' 11346as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 11347as_cr_Letters=$as_cr_letters$as_cr_LETTERS 11348as_cr_digits='0123456789' 11349as_cr_alnum=$as_cr_Letters$as_cr_digits 11350 11351# The user is always right. 11352if test "${PATH_SEPARATOR+set}" != set; then 11353 echo "#! /bin/sh" >conf$$.sh 11354 echo "exit 0" >>conf$$.sh 11355 chmod +x conf$$.sh 11356 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 11357 PATH_SEPARATOR=';' 11358 else 11359 PATH_SEPARATOR=: 11360 fi 11361 rm -f conf$$.sh 11362fi 11363 11364 11365 as_lineno_1=$LINENO 11366 as_lineno_2=$LINENO 11367 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 11368 test "x$as_lineno_1" != "x$as_lineno_2" && 11369 test "x$as_lineno_3" = "x$as_lineno_2" || { 11370 # Find who we are. Look in the path if we contain no path at all 11371 # relative or not. 11372 case $0 in 11373 *[\\/]* ) as_myself=$0 ;; 11374 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11375for as_dir in $PATH 11376do 11377 IFS=$as_save_IFS 11378 test -z "$as_dir" && as_dir=. 11379 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 11380done 11381 11382 ;; 11383 esac 11384 # We did not find ourselves, most probably we were run as `sh COMMAND' 11385 # in which case we are not to be found in the path. 11386 if test "x$as_myself" = x; then 11387 as_myself=$0 11388 fi 11389 if test ! -f "$as_myself"; then 11390 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 11391echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 11392 { (exit 1); exit 1; }; } 11393 fi 11394 case $CONFIG_SHELL in 11395 '') 11396 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11397for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 11398do 11399 IFS=$as_save_IFS 11400 test -z "$as_dir" && as_dir=. 11401 for as_base in sh bash ksh sh5; do 11402 case $as_dir in 11403 /*) 11404 if ("$as_dir/$as_base" -c ' 11405 as_lineno_1=$LINENO 11406 as_lineno_2=$LINENO 11407 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 11408 test "x$as_lineno_1" != "x$as_lineno_2" && 11409 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 11410 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 11411 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 11412 CONFIG_SHELL=$as_dir/$as_base 11413 export CONFIG_SHELL 11414 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 11415 fi;; 11416 esac 11417 done 11418done 11419;; 11420 esac 11421 11422 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 11423 # uniformly replaced by the line number. The first 'sed' inserts a 11424 # line-number line before each line; the second 'sed' does the real 11425 # work. The second script uses 'N' to pair each line-number line 11426 # with the numbered line, and appends trailing '-' during 11427 # substitution so that $LINENO is not a special case at line end. 11428 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 11429 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 11430 sed '=' <$as_myself | 11431 sed ' 11432 N 11433 s,$,-, 11434 : loop 11435 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 11436 t loop 11437 s,-$,, 11438 s,^['$as_cr_digits']*\n,, 11439 ' >$as_me.lineno && 11440 chmod +x $as_me.lineno || 11441 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 11442echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 11443 { (exit 1); exit 1; }; } 11444 11445 # Don't try to exec as it changes $[0], causing all sort of problems 11446 # (the dirname of $[0] is not the place where we might find the 11447 # original and so on. Autoconf is especially sensible to this). 11448 . ./$as_me.lineno 11449 # Exit status is that of the last command. 11450 exit 11451} 11452 11453 11454case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 11455 *c*,-n*) ECHO_N= ECHO_C=' 11456' ECHO_T=' ' ;; 11457 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 11458 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 11459esac 11460 11461if expr a : '\(a\)' >/dev/null 2>&1; then 11462 as_expr=expr 11463else 11464 as_expr=false 11465fi 11466 11467rm -f conf$$ conf$$.exe conf$$.file 11468echo >conf$$.file 11469if ln -s conf$$.file conf$$ 2>/dev/null; then 11470 # We could just check for DJGPP; but this test a) works b) is more generic 11471 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 11472 if test -f conf$$.exe; then 11473 # Don't use ln at all; we don't have any links 11474 as_ln_s='cp -p' 11475 else 11476 as_ln_s='ln -s' 11477 fi 11478elif ln conf$$.file conf$$ 2>/dev/null; then 11479 as_ln_s=ln 11480else 11481 as_ln_s='cp -p' 11482fi 11483rm -f conf$$ conf$$.exe conf$$.file 11484 11485if mkdir -p . 2>/dev/null; then 11486 as_mkdir_p=: 11487else 11488 test -d ./-p && rmdir ./-p 11489 as_mkdir_p=false 11490fi 11491 11492as_executable_p="test -f" 11493 11494# Sed expression to map a string onto a valid CPP name. 11495as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 11496 11497# Sed expression to map a string onto a valid variable name. 11498as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 11499 11500 11501# IFS 11502# We need space, tab and new line, in precisely that order. 11503as_nl=' 11504' 11505IFS=" $as_nl" 11506 11507# CDPATH. 11508$as_unset CDPATH 11509 11510exec 6>&1 11511 11512# Open the log real soon, to keep \$[0] and so on meaningful, and to 11513# report actual input values of CONFIG_FILES etc. instead of their 11514# values after options handling. Logging --version etc. is OK. 11515exec 5>>config.log 11516{ 11517 echo 11518 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 11519## Running $as_me. ## 11520_ASBOX 11521} >&5 11522cat >&5 <<_CSEOF 11523 11524This file was extended by $as_me, which was 11525generated by GNU Autoconf 2.59. Invocation command line was 11526 11527 CONFIG_FILES = $CONFIG_FILES 11528 CONFIG_HEADERS = $CONFIG_HEADERS 11529 CONFIG_LINKS = $CONFIG_LINKS 11530 CONFIG_COMMANDS = $CONFIG_COMMANDS 11531 $ $0 $@ 11532 11533_CSEOF 11534echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 11535echo >&5 11536_ACEOF 11537 11538# Files that config.status was made for. 11539if test -n "$ac_config_files"; then 11540 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 11541fi 11542 11543if test -n "$ac_config_headers"; then 11544 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 11545fi 11546 11547if test -n "$ac_config_links"; then 11548 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 11549fi 11550 11551if test -n "$ac_config_commands"; then 11552 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 11553fi 11554 11555cat >>$CONFIG_STATUS <<\_ACEOF 11556 11557ac_cs_usage="\ 11558\`$as_me' instantiates files from templates according to the 11559current configuration. 11560 11561Usage: $0 [OPTIONS] [FILE]... 11562 11563 -h, --help print this help, then exit 11564 -V, --version print version number, then exit 11565 -q, --quiet do not print progress messages 11566 -d, --debug don't remove temporary files 11567 --recheck update $as_me by reconfiguring in the same conditions 11568 --file=FILE[:TEMPLATE] 11569 instantiate the configuration file FILE 11570 --header=FILE[:TEMPLATE] 11571 instantiate the configuration header FILE 11572 11573Configuration files: 11574$config_files 11575 11576Configuration headers: 11577$config_headers 11578 11579Configuration commands: 11580$config_commands 11581 11582Report bugs to <bug-autoconf@gnu.org>." 11583_ACEOF 11584 11585cat >>$CONFIG_STATUS <<_ACEOF 11586ac_cs_version="\\ 11587config.status 11588configured by $0, generated by GNU Autoconf 2.59, 11589 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 11590 11591Copyright (C) 2003 Free Software Foundation, Inc. 11592This config.status script is free software; the Free Software Foundation 11593gives unlimited permission to copy, distribute and modify it." 11594srcdir=$srcdir 11595INSTALL="$INSTALL" 11596_ACEOF 11597 11598cat >>$CONFIG_STATUS <<\_ACEOF 11599# If no file are specified by the user, then we need to provide default 11600# value. By we need to know if files were specified by the user. 11601ac_need_defaults=: 11602while test $# != 0 11603do 11604 case $1 in 11605 --*=*) 11606 ac_option=`expr "x$1" : 'x\([^=]*\)='` 11607 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 11608 ac_shift=: 11609 ;; 11610 -*) 11611 ac_option=$1 11612 ac_optarg=$2 11613 ac_shift=shift 11614 ;; 11615 *) # This is not an option, so the user has probably given explicit 11616 # arguments. 11617 ac_option=$1 11618 ac_need_defaults=false;; 11619 esac 11620 11621 case $ac_option in 11622 # Handling of the options. 11623_ACEOF 11624cat >>$CONFIG_STATUS <<\_ACEOF 11625 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 11626 ac_cs_recheck=: ;; 11627 --version | --vers* | -V ) 11628 echo "$ac_cs_version"; exit 0 ;; 11629 --he | --h) 11630 # Conflict between --help and --header 11631 { { echo "$as_me:$LINENO: error: ambiguous option: $1 11632Try \`$0 --help' for more information." >&5 11633echo "$as_me: error: ambiguous option: $1 11634Try \`$0 --help' for more information." >&2;} 11635 { (exit 1); exit 1; }; };; 11636 --help | --hel | -h ) 11637 echo "$ac_cs_usage"; exit 0 ;; 11638 --debug | --d* | -d ) 11639 debug=: ;; 11640 --file | --fil | --fi | --f ) 11641 $ac_shift 11642 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 11643 ac_need_defaults=false;; 11644 --header | --heade | --head | --hea ) 11645 $ac_shift 11646 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 11647 ac_need_defaults=false;; 11648 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 11649 | -silent | --silent | --silen | --sile | --sil | --si | --s) 11650 ac_cs_silent=: ;; 11651 11652 # This is an error. 11653 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 11654Try \`$0 --help' for more information." >&5 11655echo "$as_me: error: unrecognized option: $1 11656Try \`$0 --help' for more information." >&2;} 11657 { (exit 1); exit 1; }; } ;; 11658 11659 *) ac_config_targets="$ac_config_targets $1" ;; 11660 11661 esac 11662 shift 11663done 11664 11665ac_configure_extra_args= 11666 11667if $ac_cs_silent; then 11668 exec 6>/dev/null 11669 ac_configure_extra_args="$ac_configure_extra_args --silent" 11670fi 11671 11672_ACEOF 11673cat >>$CONFIG_STATUS <<_ACEOF 11674if \$ac_cs_recheck; then 11675 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 11676 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 11677fi 11678 11679_ACEOF 11680 11681cat >>$CONFIG_STATUS <<_ACEOF 11682# 11683# INIT-COMMANDS section. 11684# 11685 11686AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 11687target_cpu_type=${target_cpu_type} 11688 cgen_cpu_prefix=${cgen_cpu_prefix} 11689 obj_format=${obj_format} 11690 te_file=${te_file} 11691 11692_ACEOF 11693 11694 11695 11696cat >>$CONFIG_STATUS <<\_ACEOF 11697for ac_config_target in $ac_config_targets 11698do 11699 case "$ac_config_target" in 11700 # Handling of arguments. 11701 "gdb.ini" ) CONFIG_FILES="$CONFIG_FILES gdb.ini:gdbinit.in" ;; 11702 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;; 11703 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 11704 "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 11705 "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;; 11706 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 11707 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; 11708 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; 11709 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 11710echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 11711 { (exit 1); exit 1; }; };; 11712 esac 11713done 11714 11715# If the user did not use the arguments to specify the items to instantiate, 11716# then the envvar interface is used. Set only those that are not. 11717# We use the long form for the default assignment because of an extremely 11718# bizarre bug on SunOS 4.1.3. 11719if $ac_need_defaults; then 11720 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 11721 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 11722 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 11723fi 11724 11725# Have a temporary directory for convenience. Make it in the build tree 11726# simply because there is no reason to put it here, and in addition, 11727# creating and moving files from /tmp can sometimes cause problems. 11728# Create a temporary directory, and hook for its removal unless debugging. 11729$debug || 11730{ 11731 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 11732 trap '{ (exit 1); exit 1; }' 1 2 13 15 11733} 11734 11735# Create a (secure) tmp directory for tmp files. 11736 11737{ 11738 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 11739 test -n "$tmp" && test -d "$tmp" 11740} || 11741{ 11742 tmp=./confstat$$-$RANDOM 11743 (umask 077 && mkdir $tmp) 11744} || 11745{ 11746 echo "$me: cannot create a temporary directory in ." >&2 11747 { (exit 1); exit 1; } 11748} 11749 11750_ACEOF 11751 11752cat >>$CONFIG_STATUS <<_ACEOF 11753 11754# 11755# CONFIG_FILES section. 11756# 11757 11758# No need to generate the scripts if there are no CONFIG_FILES. 11759# This happens for instance when ./config.status config.h 11760if test -n "\$CONFIG_FILES"; then 11761 # Protect against being on the right side of a sed subst in config.status. 11762 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 11763 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 11764s,@SHELL@,$SHELL,;t t 11765s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 11766s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 11767s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 11768s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 11769s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 11770s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 11771s,@exec_prefix@,$exec_prefix,;t t 11772s,@prefix@,$prefix,;t t 11773s,@program_transform_name@,$program_transform_name,;t t 11774s,@bindir@,$bindir,;t t 11775s,@sbindir@,$sbindir,;t t 11776s,@libexecdir@,$libexecdir,;t t 11777s,@datadir@,$datadir,;t t 11778s,@sysconfdir@,$sysconfdir,;t t 11779s,@sharedstatedir@,$sharedstatedir,;t t 11780s,@localstatedir@,$localstatedir,;t t 11781s,@libdir@,$libdir,;t t 11782s,@includedir@,$includedir,;t t 11783s,@oldincludedir@,$oldincludedir,;t t 11784s,@infodir@,$infodir,;t t 11785s,@mandir@,$mandir,;t t 11786s,@build_alias@,$build_alias,;t t 11787s,@host_alias@,$host_alias,;t t 11788s,@target_alias@,$target_alias,;t t 11789s,@DEFS@,$DEFS,;t t 11790s,@ECHO_C@,$ECHO_C,;t t 11791s,@ECHO_N@,$ECHO_N,;t t 11792s,@ECHO_T@,$ECHO_T,;t t 11793s,@LIBS@,$LIBS,;t t 11794s,@build@,$build,;t t 11795s,@build_cpu@,$build_cpu,;t t 11796s,@build_vendor@,$build_vendor,;t t 11797s,@build_os@,$build_os,;t t 11798s,@host@,$host,;t t 11799s,@host_cpu@,$host_cpu,;t t 11800s,@host_vendor@,$host_vendor,;t t 11801s,@host_os@,$host_os,;t t 11802s,@target@,$target,;t t 11803s,@target_cpu@,$target_cpu,;t t 11804s,@target_vendor@,$target_vendor,;t t 11805s,@target_os@,$target_os,;t t 11806s,@CC@,$CC,;t t 11807s,@CFLAGS@,$CFLAGS,;t t 11808s,@LDFLAGS@,$LDFLAGS,;t t 11809s,@CPPFLAGS@,$CPPFLAGS,;t t 11810s,@ac_ct_CC@,$ac_ct_CC,;t t 11811s,@EXEEXT@,$EXEEXT,;t t 11812s,@OBJEXT@,$OBJEXT,;t t 11813s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t 11814s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t 11815s,@INSTALL_DATA@,$INSTALL_DATA,;t t 11816s,@CYGPATH_W@,$CYGPATH_W,;t t 11817s,@PACKAGE@,$PACKAGE,;t t 11818s,@VERSION@,$VERSION,;t t 11819s,@ACLOCAL@,$ACLOCAL,;t t 11820s,@AUTOCONF@,$AUTOCONF,;t t 11821s,@AUTOMAKE@,$AUTOMAKE,;t t 11822s,@AUTOHEADER@,$AUTOHEADER,;t t 11823s,@MAKEINFO@,$MAKEINFO,;t t 11824s,@install_sh@,$install_sh,;t t 11825s,@STRIP@,$STRIP,;t t 11826s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t 11827s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t 11828s,@mkdir_p@,$mkdir_p,;t t 11829s,@AWK@,$AWK,;t t 11830s,@SET_MAKE@,$SET_MAKE,;t t 11831s,@am__leading_dot@,$am__leading_dot,;t t 11832s,@AMTAR@,$AMTAR,;t t 11833s,@am__tar@,$am__tar,;t t 11834s,@am__untar@,$am__untar,;t t 11835s,@DEPDIR@,$DEPDIR,;t t 11836s,@am__include@,$am__include,;t t 11837s,@am__quote@,$am__quote,;t t 11838s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t 11839s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t 11840s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t 11841s,@CCDEPMODE@,$CCDEPMODE,;t t 11842s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t 11843s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t 11844s,@LN_S@,$LN_S,;t t 11845s,@RANLIB@,$RANLIB,;t t 11846s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t 11847s,@LIBTOOL@,$LIBTOOL,;t t 11848s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t 11849s,@NO_WERROR@,$NO_WERROR,;t t 11850s,@GDBINIT@,$GDBINIT,;t t 11851s,@cgen_cpu_prefix@,$cgen_cpu_prefix,;t t 11852s,@extra_objects@,$extra_objects,;t t 11853s,@target_cpu_type@,$target_cpu_type,;t t 11854s,@obj_format@,$obj_format,;t t 11855s,@te_file@,$te_file,;t t 11856s,@install_tooldir@,$install_tooldir,;t t 11857s,@atof@,$atof,;t t 11858s,@BFDLIB@,$BFDLIB,;t t 11859s,@OPCODES_LIB@,$OPCODES_LIB,;t t 11860s,@BFDVER_H@,$BFDVER_H,;t t 11861s,@ALL_OBJ_DEPS@,$ALL_OBJ_DEPS,;t t 11862s,@YACC@,$YACC,;t t 11863s,@LEX@,$LEX,;t t 11864s,@LEXLIB@,$LEXLIB,;t t 11865s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t 11866s,@CPP@,$CPP,;t t 11867s,@EGREP@,$EGREP,;t t 11868s,@ALLOCA@,$ALLOCA,;t t 11869s,@USE_NLS@,$USE_NLS,;t t 11870s,@MSGFMT@,$MSGFMT,;t t 11871s,@GMSGFMT@,$GMSGFMT,;t t 11872s,@XGETTEXT@,$XGETTEXT,;t t 11873s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t 11874s,@CATALOGS@,$CATALOGS,;t t 11875s,@CATOBJEXT@,$CATOBJEXT,;t t 11876s,@DATADIRNAME@,$DATADIRNAME,;t t 11877s,@GMOFILES@,$GMOFILES,;t t 11878s,@INSTOBJEXT@,$INSTOBJEXT,;t t 11879s,@INTLDEPS@,$INTLDEPS,;t t 11880s,@INTLLIBS@,$INTLLIBS,;t t 11881s,@INTLOBJS@,$INTLOBJS,;t t 11882s,@POFILES@,$POFILES,;t t 11883s,@POSUB@,$POSUB,;t t 11884s,@INCLUDE_LOCALE_H@,$INCLUDE_LOCALE_H,;t t 11885s,@GT_NO@,$GT_NO,;t t 11886s,@GT_YES@,$GT_YES,;t t 11887s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t 11888s,@l@,$l,;t t 11889s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t 11890s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t 11891s,@MAINT@,$MAINT,;t t 11892s,@LIBM@,$LIBM,;t t 11893s,@datarootdir@,$datarootdir,;t t 11894s,@docdir@,$docdir,;t t 11895s,@htmldir@,$htmldir,;t t 11896s,@LIBOBJS@,$LIBOBJS,;t t 11897s,@LTLIBOBJS@,$LTLIBOBJS,;t t 11898CEOF 11899 11900_ACEOF 11901 11902 cat >>$CONFIG_STATUS <<\_ACEOF 11903 # Split the substitutions into bite-sized pieces for seds with 11904 # small command number limits, like on Digital OSF/1 and HP-UX. 11905 ac_max_sed_lines=48 11906 ac_sed_frag=1 # Number of current file. 11907 ac_beg=1 # First line for current file. 11908 ac_end=$ac_max_sed_lines # Line after last line for current file. 11909 ac_more_lines=: 11910 ac_sed_cmds= 11911 while $ac_more_lines; do 11912 if test $ac_beg -gt 1; then 11913 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 11914 else 11915 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 11916 fi 11917 if test ! -s $tmp/subs.frag; then 11918 ac_more_lines=false 11919 else 11920 # The purpose of the label and of the branching condition is to 11921 # speed up the sed processing (if there are no `@' at all, there 11922 # is no need to browse any of the substitutions). 11923 # These are the two extra sed commands mentioned above. 11924 (echo ':t 11925 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 11926 if test -z "$ac_sed_cmds"; then 11927 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 11928 else 11929 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 11930 fi 11931 ac_sed_frag=`expr $ac_sed_frag + 1` 11932 ac_beg=$ac_end 11933 ac_end=`expr $ac_end + $ac_max_sed_lines` 11934 fi 11935 done 11936 if test -z "$ac_sed_cmds"; then 11937 ac_sed_cmds=cat 11938 fi 11939fi # test -n "$CONFIG_FILES" 11940 11941_ACEOF 11942cat >>$CONFIG_STATUS <<\_ACEOF 11943for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 11944 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 11945 case $ac_file in 11946 - | *:- | *:-:* ) # input from stdin 11947 cat >$tmp/stdin 11948 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 11949 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 11950 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 11951 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 11952 * ) ac_file_in=$ac_file.in ;; 11953 esac 11954 11955 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 11956 ac_dir=`(dirname "$ac_file") 2>/dev/null || 11957$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 11958 X"$ac_file" : 'X\(//\)[^/]' \| \ 11959 X"$ac_file" : 'X\(//\)$' \| \ 11960 X"$ac_file" : 'X\(/\)' \| \ 11961 . : '\(.\)' 2>/dev/null || 11962echo X"$ac_file" | 11963 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 11964 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 11965 /^X\(\/\/\)$/{ s//\1/; q; } 11966 /^X\(\/\).*/{ s//\1/; q; } 11967 s/.*/./; q'` 11968 { if $as_mkdir_p; then 11969 mkdir -p "$ac_dir" 11970 else 11971 as_dir="$ac_dir" 11972 as_dirs= 11973 while test ! -d "$as_dir"; do 11974 as_dirs="$as_dir $as_dirs" 11975 as_dir=`(dirname "$as_dir") 2>/dev/null || 11976$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 11977 X"$as_dir" : 'X\(//\)[^/]' \| \ 11978 X"$as_dir" : 'X\(//\)$' \| \ 11979 X"$as_dir" : 'X\(/\)' \| \ 11980 . : '\(.\)' 2>/dev/null || 11981echo X"$as_dir" | 11982 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 11983 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 11984 /^X\(\/\/\)$/{ s//\1/; q; } 11985 /^X\(\/\).*/{ s//\1/; q; } 11986 s/.*/./; q'` 11987 done 11988 test ! -n "$as_dirs" || mkdir $as_dirs 11989 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 11990echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 11991 { (exit 1); exit 1; }; }; } 11992 11993 ac_builddir=. 11994 11995if test "$ac_dir" != .; then 11996 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 11997 # A "../" for each directory in $ac_dir_suffix. 11998 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 11999else 12000 ac_dir_suffix= ac_top_builddir= 12001fi 12002 12003case $srcdir in 12004 .) # No --srcdir option. We are building in place. 12005 ac_srcdir=. 12006 if test -z "$ac_top_builddir"; then 12007 ac_top_srcdir=. 12008 else 12009 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 12010 fi ;; 12011 [\\/]* | ?:[\\/]* ) # Absolute path. 12012 ac_srcdir=$srcdir$ac_dir_suffix; 12013 ac_top_srcdir=$srcdir ;; 12014 *) # Relative path. 12015 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 12016 ac_top_srcdir=$ac_top_builddir$srcdir ;; 12017esac 12018 12019# Do not use `cd foo && pwd` to compute absolute paths, because 12020# the directories may not exist. 12021case `pwd` in 12022.) ac_abs_builddir="$ac_dir";; 12023*) 12024 case "$ac_dir" in 12025 .) ac_abs_builddir=`pwd`;; 12026 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 12027 *) ac_abs_builddir=`pwd`/"$ac_dir";; 12028 esac;; 12029esac 12030case $ac_abs_builddir in 12031.) ac_abs_top_builddir=${ac_top_builddir}.;; 12032*) 12033 case ${ac_top_builddir}. in 12034 .) ac_abs_top_builddir=$ac_abs_builddir;; 12035 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 12036 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 12037 esac;; 12038esac 12039case $ac_abs_builddir in 12040.) ac_abs_srcdir=$ac_srcdir;; 12041*) 12042 case $ac_srcdir in 12043 .) ac_abs_srcdir=$ac_abs_builddir;; 12044 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 12045 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 12046 esac;; 12047esac 12048case $ac_abs_builddir in 12049.) ac_abs_top_srcdir=$ac_top_srcdir;; 12050*) 12051 case $ac_top_srcdir in 12052 .) ac_abs_top_srcdir=$ac_abs_builddir;; 12053 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 12054 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 12055 esac;; 12056esac 12057 12058 12059 case $INSTALL in 12060 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 12061 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 12062 esac 12063 12064 if test x"$ac_file" != x-; then 12065 { echo "$as_me:$LINENO: creating $ac_file" >&5 12066echo "$as_me: creating $ac_file" >&6;} 12067 rm -f "$ac_file" 12068 fi 12069 # Let's still pretend it is `configure' which instantiates (i.e., don't 12070 # use $as_me), people would be surprised to read: 12071 # /* config.h. Generated by config.status. */ 12072 if test x"$ac_file" = x-; then 12073 configure_input= 12074 else 12075 configure_input="$ac_file. " 12076 fi 12077 configure_input=$configure_input"Generated from `echo $ac_file_in | 12078 sed 's,.*/,,'` by configure." 12079 12080 # First look for the input files in the build tree, otherwise in the 12081 # src tree. 12082 ac_file_inputs=`IFS=: 12083 for f in $ac_file_in; do 12084 case $f in 12085 -) echo $tmp/stdin ;; 12086 [\\/$]*) 12087 # Absolute (can't be DOS-style, as IFS=:) 12088 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 12089echo "$as_me: error: cannot find input file: $f" >&2;} 12090 { (exit 1); exit 1; }; } 12091 echo "$f";; 12092 *) # Relative 12093 if test -f "$f"; then 12094 # Build tree 12095 echo "$f" 12096 elif test -f "$srcdir/$f"; then 12097 # Source tree 12098 echo "$srcdir/$f" 12099 else 12100 # /dev/null tree 12101 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 12102echo "$as_me: error: cannot find input file: $f" >&2;} 12103 { (exit 1); exit 1; }; } 12104 fi;; 12105 esac 12106 done` || { (exit 1); exit 1; } 12107_ACEOF 12108cat >>$CONFIG_STATUS <<_ACEOF 12109 sed "$ac_vpsub 12110$extrasub 12111_ACEOF 12112cat >>$CONFIG_STATUS <<\_ACEOF 12113:t 12114/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 12115s,@configure_input@,$configure_input,;t t 12116s,@srcdir@,$ac_srcdir,;t t 12117s,@abs_srcdir@,$ac_abs_srcdir,;t t 12118s,@top_srcdir@,$ac_top_srcdir,;t t 12119s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 12120s,@builddir@,$ac_builddir,;t t 12121s,@abs_builddir@,$ac_abs_builddir,;t t 12122s,@top_builddir@,$ac_top_builddir,;t t 12123s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 12124s,@INSTALL@,$ac_INSTALL,;t t 12125" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 12126 rm -f $tmp/stdin 12127 if test x"$ac_file" != x-; then 12128 mv $tmp/out $ac_file 12129 else 12130 cat $tmp/out 12131 rm -f $tmp/out 12132 fi 12133 12134done 12135_ACEOF 12136cat >>$CONFIG_STATUS <<\_ACEOF 12137 12138# 12139# CONFIG_HEADER section. 12140# 12141 12142# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 12143# NAME is the cpp macro being defined and VALUE is the value it is being given. 12144# 12145# ac_d sets the value in "#define NAME VALUE" lines. 12146ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 12147ac_dB='[ ].*$,\1#\2' 12148ac_dC=' ' 12149ac_dD=',;t' 12150# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 12151ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 12152ac_uB='$,\1#\2define\3' 12153ac_uC=' ' 12154ac_uD=',;t' 12155 12156for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 12157 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 12158 case $ac_file in 12159 - | *:- | *:-:* ) # input from stdin 12160 cat >$tmp/stdin 12161 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 12162 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 12163 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 12164 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 12165 * ) ac_file_in=$ac_file.in ;; 12166 esac 12167 12168 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 12169echo "$as_me: creating $ac_file" >&6;} 12170 12171 # First look for the input files in the build tree, otherwise in the 12172 # src tree. 12173 ac_file_inputs=`IFS=: 12174 for f in $ac_file_in; do 12175 case $f in 12176 -) echo $tmp/stdin ;; 12177 [\\/$]*) 12178 # Absolute (can't be DOS-style, as IFS=:) 12179 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 12180echo "$as_me: error: cannot find input file: $f" >&2;} 12181 { (exit 1); exit 1; }; } 12182 # Do quote $f, to prevent DOS paths from being IFS'd. 12183 echo "$f";; 12184 *) # Relative 12185 if test -f "$f"; then 12186 # Build tree 12187 echo "$f" 12188 elif test -f "$srcdir/$f"; then 12189 # Source tree 12190 echo "$srcdir/$f" 12191 else 12192 # /dev/null tree 12193 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 12194echo "$as_me: error: cannot find input file: $f" >&2;} 12195 { (exit 1); exit 1; }; } 12196 fi;; 12197 esac 12198 done` || { (exit 1); exit 1; } 12199 # Remove the trailing spaces. 12200 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 12201 12202_ACEOF 12203 12204# Transform confdefs.h into two sed scripts, `conftest.defines' and 12205# `conftest.undefs', that substitutes the proper values into 12206# config.h.in to produce config.h. The first handles `#define' 12207# templates, and the second `#undef' templates. 12208# And first: Protect against being on the right side of a sed subst in 12209# config.status. Protect against being in an unquoted here document 12210# in config.status. 12211rm -f conftest.defines conftest.undefs 12212# Using a here document instead of a string reduces the quoting nightmare. 12213# Putting comments in sed scripts is not portable. 12214# 12215# `end' is used to avoid that the second main sed command (meant for 12216# 0-ary CPP macros) applies to n-ary macro definitions. 12217# See the Autoconf documentation for `clear'. 12218cat >confdef2sed.sed <<\_ACEOF 12219s/[\\&,]/\\&/g 12220s,[\\$`],\\&,g 12221t clear 12222: clear 12223s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 12224t end 12225s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 12226: end 12227_ACEOF 12228# If some macros were called several times there might be several times 12229# the same #defines, which is useless. Nevertheless, we may not want to 12230# sort them, since we want the *last* AC-DEFINE to be honored. 12231uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 12232sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 12233rm -f confdef2sed.sed 12234 12235# This sed command replaces #undef with comments. This is necessary, for 12236# example, in the case of _POSIX_SOURCE, which is predefined and required 12237# on some systems where configure will not decide to define it. 12238cat >>conftest.undefs <<\_ACEOF 12239s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 12240_ACEOF 12241 12242# Break up conftest.defines because some shells have a limit on the size 12243# of here documents, and old seds have small limits too (100 cmds). 12244echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 12245echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 12246echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 12247echo ' :' >>$CONFIG_STATUS 12248rm -f conftest.tail 12249while grep . conftest.defines >/dev/null 12250do 12251 # Write a limited-size here document to $tmp/defines.sed. 12252 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 12253 # Speed up: don't consider the non `#define' lines. 12254 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 12255 # Work around the forget-to-reset-the-flag bug. 12256 echo 't clr' >>$CONFIG_STATUS 12257 echo ': clr' >>$CONFIG_STATUS 12258 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 12259 echo 'CEOF 12260 sed -f $tmp/defines.sed $tmp/in >$tmp/out 12261 rm -f $tmp/in 12262 mv $tmp/out $tmp/in 12263' >>$CONFIG_STATUS 12264 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 12265 rm -f conftest.defines 12266 mv conftest.tail conftest.defines 12267done 12268rm -f conftest.defines 12269echo ' fi # grep' >>$CONFIG_STATUS 12270echo >>$CONFIG_STATUS 12271 12272# Break up conftest.undefs because some shells have a limit on the size 12273# of here documents, and old seds have small limits too (100 cmds). 12274echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 12275rm -f conftest.tail 12276while grep . conftest.undefs >/dev/null 12277do 12278 # Write a limited-size here document to $tmp/undefs.sed. 12279 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 12280 # Speed up: don't consider the non `#undef' 12281 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 12282 # Work around the forget-to-reset-the-flag bug. 12283 echo 't clr' >>$CONFIG_STATUS 12284 echo ': clr' >>$CONFIG_STATUS 12285 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 12286 echo 'CEOF 12287 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 12288 rm -f $tmp/in 12289 mv $tmp/out $tmp/in 12290' >>$CONFIG_STATUS 12291 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 12292 rm -f conftest.undefs 12293 mv conftest.tail conftest.undefs 12294done 12295rm -f conftest.undefs 12296 12297cat >>$CONFIG_STATUS <<\_ACEOF 12298 # Let's still pretend it is `configure' which instantiates (i.e., don't 12299 # use $as_me), people would be surprised to read: 12300 # /* config.h. Generated by config.status. */ 12301 if test x"$ac_file" = x-; then 12302 echo "/* Generated by configure. */" >$tmp/config.h 12303 else 12304 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h 12305 fi 12306 cat $tmp/in >>$tmp/config.h 12307 rm -f $tmp/in 12308 if test x"$ac_file" != x-; then 12309 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 12310 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 12311echo "$as_me: $ac_file is unchanged" >&6;} 12312 else 12313 ac_dir=`(dirname "$ac_file") 2>/dev/null || 12314$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12315 X"$ac_file" : 'X\(//\)[^/]' \| \ 12316 X"$ac_file" : 'X\(//\)$' \| \ 12317 X"$ac_file" : 'X\(/\)' \| \ 12318 . : '\(.\)' 2>/dev/null || 12319echo X"$ac_file" | 12320 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12321 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12322 /^X\(\/\/\)$/{ s//\1/; q; } 12323 /^X\(\/\).*/{ s//\1/; q; } 12324 s/.*/./; q'` 12325 { if $as_mkdir_p; then 12326 mkdir -p "$ac_dir" 12327 else 12328 as_dir="$ac_dir" 12329 as_dirs= 12330 while test ! -d "$as_dir"; do 12331 as_dirs="$as_dir $as_dirs" 12332 as_dir=`(dirname "$as_dir") 2>/dev/null || 12333$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12334 X"$as_dir" : 'X\(//\)[^/]' \| \ 12335 X"$as_dir" : 'X\(//\)$' \| \ 12336 X"$as_dir" : 'X\(/\)' \| \ 12337 . : '\(.\)' 2>/dev/null || 12338echo X"$as_dir" | 12339 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12340 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12341 /^X\(\/\/\)$/{ s//\1/; q; } 12342 /^X\(\/\).*/{ s//\1/; q; } 12343 s/.*/./; q'` 12344 done 12345 test ! -n "$as_dirs" || mkdir $as_dirs 12346 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 12347echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 12348 { (exit 1); exit 1; }; }; } 12349 12350 rm -f $ac_file 12351 mv $tmp/config.h $ac_file 12352 fi 12353 else 12354 cat $tmp/config.h 12355 rm -f $tmp/config.h 12356 fi 12357# Compute $ac_file's index in $config_headers. 12358_am_stamp_count=1 12359for _am_header in $config_headers :; do 12360 case $_am_header in 12361 $ac_file | $ac_file:* ) 12362 break ;; 12363 * ) 12364 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 12365 esac 12366done 12367echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null || 12368$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12369 X$ac_file : 'X\(//\)[^/]' \| \ 12370 X$ac_file : 'X\(//\)$' \| \ 12371 X$ac_file : 'X\(/\)' \| \ 12372 . : '\(.\)' 2>/dev/null || 12373echo X$ac_file | 12374 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12375 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12376 /^X\(\/\/\)$/{ s//\1/; q; } 12377 /^X\(\/\).*/{ s//\1/; q; } 12378 s/.*/./; q'`/stamp-h$_am_stamp_count 12379done 12380_ACEOF 12381cat >>$CONFIG_STATUS <<\_ACEOF 12382 12383# 12384# CONFIG_COMMANDS section. 12385# 12386for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue 12387 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 12388 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 12389 ac_dir=`(dirname "$ac_dest") 2>/dev/null || 12390$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12391 X"$ac_dest" : 'X\(//\)[^/]' \| \ 12392 X"$ac_dest" : 'X\(//\)$' \| \ 12393 X"$ac_dest" : 'X\(/\)' \| \ 12394 . : '\(.\)' 2>/dev/null || 12395echo X"$ac_dest" | 12396 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12397 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12398 /^X\(\/\/\)$/{ s//\1/; q; } 12399 /^X\(\/\).*/{ s//\1/; q; } 12400 s/.*/./; q'` 12401 { if $as_mkdir_p; then 12402 mkdir -p "$ac_dir" 12403 else 12404 as_dir="$ac_dir" 12405 as_dirs= 12406 while test ! -d "$as_dir"; do 12407 as_dirs="$as_dir $as_dirs" 12408 as_dir=`(dirname "$as_dir") 2>/dev/null || 12409$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12410 X"$as_dir" : 'X\(//\)[^/]' \| \ 12411 X"$as_dir" : 'X\(//\)$' \| \ 12412 X"$as_dir" : 'X\(/\)' \| \ 12413 . : '\(.\)' 2>/dev/null || 12414echo X"$as_dir" | 12415 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12416 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12417 /^X\(\/\/\)$/{ s//\1/; q; } 12418 /^X\(\/\).*/{ s//\1/; q; } 12419 s/.*/./; q'` 12420 done 12421 test ! -n "$as_dirs" || mkdir $as_dirs 12422 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 12423echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 12424 { (exit 1); exit 1; }; }; } 12425 12426 ac_builddir=. 12427 12428if test "$ac_dir" != .; then 12429 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 12430 # A "../" for each directory in $ac_dir_suffix. 12431 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 12432else 12433 ac_dir_suffix= ac_top_builddir= 12434fi 12435 12436case $srcdir in 12437 .) # No --srcdir option. We are building in place. 12438 ac_srcdir=. 12439 if test -z "$ac_top_builddir"; then 12440 ac_top_srcdir=. 12441 else 12442 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 12443 fi ;; 12444 [\\/]* | ?:[\\/]* ) # Absolute path. 12445 ac_srcdir=$srcdir$ac_dir_suffix; 12446 ac_top_srcdir=$srcdir ;; 12447 *) # Relative path. 12448 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 12449 ac_top_srcdir=$ac_top_builddir$srcdir ;; 12450esac 12451 12452# Do not use `cd foo && pwd` to compute absolute paths, because 12453# the directories may not exist. 12454case `pwd` in 12455.) ac_abs_builddir="$ac_dir";; 12456*) 12457 case "$ac_dir" in 12458 .) ac_abs_builddir=`pwd`;; 12459 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 12460 *) ac_abs_builddir=`pwd`/"$ac_dir";; 12461 esac;; 12462esac 12463case $ac_abs_builddir in 12464.) ac_abs_top_builddir=${ac_top_builddir}.;; 12465*) 12466 case ${ac_top_builddir}. in 12467 .) ac_abs_top_builddir=$ac_abs_builddir;; 12468 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 12469 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 12470 esac;; 12471esac 12472case $ac_abs_builddir in 12473.) ac_abs_srcdir=$ac_srcdir;; 12474*) 12475 case $ac_srcdir in 12476 .) ac_abs_srcdir=$ac_abs_builddir;; 12477 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 12478 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 12479 esac;; 12480esac 12481case $ac_abs_builddir in 12482.) ac_abs_top_srcdir=$ac_top_srcdir;; 12483*) 12484 case $ac_top_srcdir in 12485 .) ac_abs_top_srcdir=$ac_abs_builddir;; 12486 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 12487 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 12488 esac;; 12489esac 12490 12491 12492 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 12493echo "$as_me: executing $ac_dest commands" >&6;} 12494 case $ac_dest in 12495 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 12496 # Strip MF so we end up with the name of the file. 12497 mf=`echo "$mf" | sed -e 's/:.*$//'` 12498 # Check whether this is an Automake generated Makefile or not. 12499 # We used to match only the files named `Makefile.in', but 12500 # some people rename them; so instead we look at the file content. 12501 # Grep'ing the first line is not enough: some people post-process 12502 # each Makefile.in and add a new line on top of each file to say so. 12503 # So let's grep whole file. 12504 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then 12505 dirpart=`(dirname "$mf") 2>/dev/null || 12506$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12507 X"$mf" : 'X\(//\)[^/]' \| \ 12508 X"$mf" : 'X\(//\)$' \| \ 12509 X"$mf" : 'X\(/\)' \| \ 12510 . : '\(.\)' 2>/dev/null || 12511echo X"$mf" | 12512 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12513 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12514 /^X\(\/\/\)$/{ s//\1/; q; } 12515 /^X\(\/\).*/{ s//\1/; q; } 12516 s/.*/./; q'` 12517 else 12518 continue 12519 fi 12520 # Extract the definition of DEPDIR, am__include, and am__quote 12521 # from the Makefile without running `make'. 12522 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 12523 test -z "$DEPDIR" && continue 12524 am__include=`sed -n 's/^am__include = //p' < "$mf"` 12525 test -z "am__include" && continue 12526 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 12527 # When using ansi2knr, U may be empty or an underscore; expand it 12528 U=`sed -n 's/^U = //p' < "$mf"` 12529 # Find all dependency output files, they are included files with 12530 # $(DEPDIR) in their names. We invoke sed twice because it is the 12531 # simplest approach to changing $(DEPDIR) to its actual value in the 12532 # expansion. 12533 for file in `sed -n " 12534 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 12535 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 12536 # Make sure the directory exists. 12537 test -f "$dirpart/$file" && continue 12538 fdir=`(dirname "$file") 2>/dev/null || 12539$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12540 X"$file" : 'X\(//\)[^/]' \| \ 12541 X"$file" : 'X\(//\)$' \| \ 12542 X"$file" : 'X\(/\)' \| \ 12543 . : '\(.\)' 2>/dev/null || 12544echo X"$file" | 12545 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12546 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12547 /^X\(\/\/\)$/{ s//\1/; q; } 12548 /^X\(\/\).*/{ s//\1/; q; } 12549 s/.*/./; q'` 12550 { if $as_mkdir_p; then 12551 mkdir -p $dirpart/$fdir 12552 else 12553 as_dir=$dirpart/$fdir 12554 as_dirs= 12555 while test ! -d "$as_dir"; do 12556 as_dirs="$as_dir $as_dirs" 12557 as_dir=`(dirname "$as_dir") 2>/dev/null || 12558$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12559 X"$as_dir" : 'X\(//\)[^/]' \| \ 12560 X"$as_dir" : 'X\(//\)$' \| \ 12561 X"$as_dir" : 'X\(/\)' \| \ 12562 . : '\(.\)' 2>/dev/null || 12563echo X"$as_dir" | 12564 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12565 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12566 /^X\(\/\/\)$/{ s//\1/; q; } 12567 /^X\(\/\).*/{ s//\1/; q; } 12568 s/.*/./; q'` 12569 done 12570 test ! -n "$as_dirs" || mkdir $as_dirs 12571 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 12572echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} 12573 { (exit 1); exit 1; }; }; } 12574 12575 # echo "creating $dirpart/$file" 12576 echo '# dummy' > "$dirpart/$file" 12577 done 12578done 12579 ;; 12580 default ) rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h 12581 echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h 12582 echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h 12583 echo '#include "te-'"${te_file}"'.h"' > targ-env.h 12584 echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h 12585 if test "x$cgen_cpu_prefix" != x ; then 12586 echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h 12587 fi 12588 12589 sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile ;; 12590 esac 12591done 12592_ACEOF 12593 12594cat >>$CONFIG_STATUS <<\_ACEOF 12595 12596{ (exit 0); exit 0; } 12597_ACEOF 12598chmod +x $CONFIG_STATUS 12599ac_clean_files=$ac_clean_files_save 12600 12601 12602# configure is writing to config.log, and then calls config.status. 12603# config.status does its own redirection, appending to config.log. 12604# Unfortunately, on DOS this fails, as config.log is still kept open 12605# by configure, so config.status won't be able to write to it; its 12606# output is simply discarded. So we exec the FD to /dev/null, 12607# effectively closing config.log, so it can be properly (re)opened and 12608# appended to by config.status. When coming back to configure, we 12609# need to make the FD available again. 12610if test "$no_create" != yes; then 12611 ac_cs_success=: 12612 ac_config_status_args= 12613 test "$silent" = yes && 12614 ac_config_status_args="$ac_config_status_args --quiet" 12615 exec 5>/dev/null 12616 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 12617 exec 5>>config.log 12618 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 12619 # would make configure fail if this is the last instruction. 12620 $ac_cs_success || { (exit 1); exit 1; } 12621fi 12622 12623