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then 778 # Omit some internal or obsolete options to make the list less imposing. 779 # This message is too long to be a string in the A/UX 3.1 sh. 780 cat <<_ACEOF 781\`configure' configures this package to adapt to many kinds of systems. 782 783Usage: $0 [OPTION]... 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Invocation command line was 995 996 $ $0 $@ 997 998_ACEOF 999{ 1000cat <<_ASUNAME 1001## --------- ## 1002## Platform. ## 1003## --------- ## 1004 1005hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1006uname -m = `(uname -m) 2>/dev/null || echo unknown` 1007uname -r = `(uname -r) 2>/dev/null || echo unknown` 1008uname -s = `(uname -s) 2>/dev/null || echo unknown` 1009uname -v = `(uname -v) 2>/dev/null || echo unknown` 1010 1011/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1012/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1013 1014/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1015/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1016/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1017hostinfo = `(hostinfo) 2>/dev/null || echo unknown` 1018/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1019/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1020/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1021 1022_ASUNAME 1023 1024as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1025for as_dir in $PATH 1026do 1027 IFS=$as_save_IFS 1028 test -z "$as_dir" && as_dir=. 1029 echo "PATH: $as_dir" 1030done 1031 1032} >&5 1033 1034cat >&5 <<_ACEOF 1035 1036 1037## ----------- ## 1038## Core tests. ## 1039## ----------- ## 1040 1041_ACEOF 1042 1043 1044# Keep a trace of the command line. 1045# Strip out --no-create and --no-recursion so they do not pile up. 1046# Strip out --silent because we don't want to record it for future runs. 1047# Also quote any args containing shell meta-characters. 1048# Make two passes to allow for proper duplicate-argument suppression. 1049ac_configure_args= 1050ac_configure_args0= 1051ac_configure_args1= 1052ac_sep= 1053ac_must_keep_next=false 1054for ac_pass in 1 2 1055do 1056 for ac_arg 1057 do 1058 case $ac_arg in 1059 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1060 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1061 | -silent | --silent | --silen | --sile | --sil) 1062 continue ;; 1063 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1064 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1065 esac 1066 case $ac_pass in 1067 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1068 2) 1069 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1070 if test $ac_must_keep_next = true; then 1071 ac_must_keep_next=false # Got value, back to normal. 1072 else 1073 case $ac_arg in 1074 *=* | --config-cache | -C | -disable-* | --disable-* \ 1075 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1076 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1077 | -with-* | --with-* | -without-* | --without-* | --x) 1078 case "$ac_configure_args0 " in 1079 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1080 esac 1081 ;; 1082 -* ) ac_must_keep_next=true ;; 1083 esac 1084 fi 1085 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 1086 # Get rid of the leading space. 1087 ac_sep=" " 1088 ;; 1089 esac 1090 done 1091done 1092$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1093$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1094 1095# When interrupted or exit'd, cleanup temporary files, and complete 1096# config.log. 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"$ac_site_file" 1226 fi 1227done 1228 1229if test -r "$cache_file"; then 1230 # Some versions of bash will fail to source /dev/null (special 1231 # files actually), so we avoid doing that. 1232 if test -f "$cache_file"; then 1233 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1234echo "$as_me: loading cache $cache_file" >&6;} 1235 case $cache_file in 1236 [\\/]* | ?:[\\/]* ) . $cache_file;; 1237 *) . ./$cache_file;; 1238 esac 1239 fi 1240else 1241 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1242echo "$as_me: creating cache $cache_file" >&6;} 1243 >$cache_file 1244fi 1245 1246# Check that the precious variables saved in the cache have kept the same 1247# value. 1248ac_cache_corrupted=false 1249for ac_var in `(set) 2>&1 | 1250 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 1251 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1252 eval ac_new_set=\$ac_env_${ac_var}_set 1253 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 1254 eval ac_new_val="\$ac_env_${ac_var}_value" 1255 case $ac_old_set,$ac_new_set in 1256 set,) 1257 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1258echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1259 ac_cache_corrupted=: ;; 1260 ,set) 1261 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1262echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1263 ac_cache_corrupted=: ;; 1264 ,);; 1265 *) 1266 if test "x$ac_old_val" != "x$ac_new_val"; then 1267 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1268echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1269 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1270echo "$as_me: former value: $ac_old_val" >&2;} 1271 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1272echo "$as_me: current value: $ac_new_val" >&2;} 1273 ac_cache_corrupted=: 1274 fi;; 1275 esac 1276 # Pass precious variables to config.status. 1277 if test "$ac_new_set" = set; then 1278 case $ac_new_val in 1279 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1280 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1281 *) ac_arg=$ac_var=$ac_new_val ;; 1282 esac 1283 case " $ac_configure_args " in 1284 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1285 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1286 esac 1287 fi 1288done 1289if $ac_cache_corrupted; then 1290 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1291echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1292 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1293echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1294 { (exit 1); exit 1; }; } 1295fi 1296 1297ac_ext=c 1298ac_cpp='$CPP $CPPFLAGS' 1299ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1300ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1301ac_compiler_gnu=$ac_cv_c_compiler_gnu 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322ac_aux_dir= 1323for ac_dir in .. $srcdir/..; do 1324 if test -f $ac_dir/install-sh; then 1325 ac_aux_dir=$ac_dir 1326 ac_install_sh="$ac_aux_dir/install-sh -c" 1327 break 1328 elif test -f $ac_dir/install.sh; then 1329 ac_aux_dir=$ac_dir 1330 ac_install_sh="$ac_aux_dir/install.sh -c" 1331 break 1332 elif test -f $ac_dir/shtool; then 1333 ac_aux_dir=$ac_dir 1334 ac_install_sh="$ac_aux_dir/shtool install -c" 1335 break 1336 fi 1337done 1338if test -z "$ac_aux_dir"; then 1339 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in .. $srcdir/.." >&5 1340echo "$as_me: error: cannot find install-sh or install.sh in .. $srcdir/.." >&2;} 1341 { (exit 1); exit 1; }; } 1342fi 1343ac_config_guess="$SHELL $ac_aux_dir/config.guess" 1344ac_config_sub="$SHELL $ac_aux_dir/config.sub" 1345ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 1346 1347# Make sure we can run config.sub. 1348$ac_config_sub sun4 >/dev/null 2>&1 || 1349 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 1350echo "$as_me: error: cannot run $ac_config_sub" >&2;} 1351 { (exit 1); exit 1; }; } 1352 1353echo "$as_me:$LINENO: checking build system type" >&5 1354echo $ECHO_N "checking build system type... $ECHO_C" >&6 1355if test "${ac_cv_build+set}" = set; then 1356 echo $ECHO_N "(cached) $ECHO_C" >&6 1357else 1358 ac_cv_build_alias=$build_alias 1359test -z "$ac_cv_build_alias" && 1360 ac_cv_build_alias=`$ac_config_guess` 1361test -z "$ac_cv_build_alias" && 1362 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 1363echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 1364 { (exit 1); exit 1; }; } 1365ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 1366 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 1367echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 1368 { (exit 1); exit 1; }; } 1369 1370fi 1371echo "$as_me:$LINENO: result: $ac_cv_build" >&5 1372echo "${ECHO_T}$ac_cv_build" >&6 1373build=$ac_cv_build 1374build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1375build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1376build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1377 1378 1379echo "$as_me:$LINENO: checking host system type" >&5 1380echo $ECHO_N "checking host system type... $ECHO_C" >&6 1381if test "${ac_cv_host+set}" = set; then 1382 echo $ECHO_N "(cached) $ECHO_C" >&6 1383else 1384 ac_cv_host_alias=$host_alias 1385test -z "$ac_cv_host_alias" && 1386 ac_cv_host_alias=$ac_cv_build_alias 1387ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 1388 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 1389echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 1390 { (exit 1); exit 1; }; } 1391 1392fi 1393echo "$as_me:$LINENO: result: $ac_cv_host" >&5 1394echo "${ECHO_T}$ac_cv_host" >&6 1395host=$ac_cv_host 1396host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1397host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1398host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1399 1400 1401echo "$as_me:$LINENO: checking target system type" >&5 1402echo $ECHO_N "checking target system type... $ECHO_C" >&6 1403if test "${ac_cv_target+set}" = set; then 1404 echo $ECHO_N "(cached) $ECHO_C" >&6 1405else 1406 ac_cv_target_alias=$target_alias 1407test "x$ac_cv_target_alias" = "x" && 1408 ac_cv_target_alias=$ac_cv_host_alias 1409ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || 1410 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 1411echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} 1412 { (exit 1); exit 1; }; } 1413 1414fi 1415echo "$as_me:$LINENO: result: $ac_cv_target" >&5 1416echo "${ECHO_T}$ac_cv_target" >&6 1417target=$ac_cv_target 1418target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1419target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1420target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1421 1422 1423# The aliases save the names the user supplied, while $host etc. 1424# will get canonicalized. 1425test -n "$target_alias" && 1426 test "$program_prefix$program_suffix$program_transform_name" = \ 1427 NONENONEs,x,x, && 1428 program_prefix=${target_alias}- 1429ac_ext=c 1430ac_cpp='$CPP $CPPFLAGS' 1431ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1432ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1433ac_compiler_gnu=$ac_cv_c_compiler_gnu 1434if test -n "$ac_tool_prefix"; then 1435 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1436set dummy ${ac_tool_prefix}gcc; ac_word=$2 1437echo "$as_me:$LINENO: checking for $ac_word" >&5 1438echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1439if test "${ac_cv_prog_CC+set}" = set; then 1440 echo $ECHO_N "(cached) $ECHO_C" >&6 1441else 1442 if test -n "$CC"; then 1443 ac_cv_prog_CC="$CC" # Let the user override the test. 1444else 1445as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1446for as_dir in $PATH 1447do 1448 IFS=$as_save_IFS 1449 test -z "$as_dir" && as_dir=. 1450 for ac_exec_ext in '' $ac_executable_extensions; do 1451 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1452 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1453 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1454 break 2 1455 fi 1456done 1457done 1458 1459fi 1460fi 1461CC=$ac_cv_prog_CC 1462if test -n "$CC"; then 1463 echo "$as_me:$LINENO: result: $CC" >&5 1464echo "${ECHO_T}$CC" >&6 1465else 1466 echo "$as_me:$LINENO: result: no" >&5 1467echo "${ECHO_T}no" >&6 1468fi 1469 1470fi 1471if test -z "$ac_cv_prog_CC"; then 1472 ac_ct_CC=$CC 1473 # Extract the first word of "gcc", so it can be a program name with args. 1474set dummy gcc; ac_word=$2 1475echo "$as_me:$LINENO: checking for $ac_word" >&5 1476echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1477if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1478 echo $ECHO_N "(cached) $ECHO_C" >&6 1479else 1480 if test -n "$ac_ct_CC"; then 1481 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1482else 1483as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1484for as_dir in $PATH 1485do 1486 IFS=$as_save_IFS 1487 test -z "$as_dir" && as_dir=. 1488 for ac_exec_ext in '' $ac_executable_extensions; do 1489 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1490 ac_cv_prog_ac_ct_CC="gcc" 1491 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1492 break 2 1493 fi 1494done 1495done 1496 1497fi 1498fi 1499ac_ct_CC=$ac_cv_prog_ac_ct_CC 1500if test -n "$ac_ct_CC"; then 1501 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1502echo "${ECHO_T}$ac_ct_CC" >&6 1503else 1504 echo "$as_me:$LINENO: result: no" >&5 1505echo "${ECHO_T}no" >&6 1506fi 1507 1508 CC=$ac_ct_CC 1509else 1510 CC="$ac_cv_prog_CC" 1511fi 1512 1513if test -z "$CC"; then 1514 if test -n "$ac_tool_prefix"; then 1515 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1516set dummy ${ac_tool_prefix}cc; ac_word=$2 1517echo "$as_me:$LINENO: checking for $ac_word" >&5 1518echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1519if test "${ac_cv_prog_CC+set}" = set; then 1520 echo $ECHO_N "(cached) $ECHO_C" >&6 1521else 1522 if test -n "$CC"; then 1523 ac_cv_prog_CC="$CC" # Let the user override the test. 1524else 1525as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1526for as_dir in $PATH 1527do 1528 IFS=$as_save_IFS 1529 test -z "$as_dir" && as_dir=. 1530 for ac_exec_ext in '' $ac_executable_extensions; do 1531 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1532 ac_cv_prog_CC="${ac_tool_prefix}cc" 1533 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1534 break 2 1535 fi 1536done 1537done 1538 1539fi 1540fi 1541CC=$ac_cv_prog_CC 1542if test -n "$CC"; then 1543 echo "$as_me:$LINENO: result: $CC" >&5 1544echo "${ECHO_T}$CC" >&6 1545else 1546 echo "$as_me:$LINENO: result: no" >&5 1547echo "${ECHO_T}no" >&6 1548fi 1549 1550fi 1551if test -z "$ac_cv_prog_CC"; then 1552 ac_ct_CC=$CC 1553 # Extract the first word of "cc", so it can be a program name with args. 1554set dummy cc; ac_word=$2 1555echo "$as_me:$LINENO: checking for $ac_word" >&5 1556echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1557if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1558 echo $ECHO_N "(cached) $ECHO_C" >&6 1559else 1560 if test -n "$ac_ct_CC"; then 1561 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1562else 1563as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1564for as_dir in $PATH 1565do 1566 IFS=$as_save_IFS 1567 test -z "$as_dir" && as_dir=. 1568 for ac_exec_ext in '' $ac_executable_extensions; do 1569 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1570 ac_cv_prog_ac_ct_CC="cc" 1571 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1572 break 2 1573 fi 1574done 1575done 1576 1577fi 1578fi 1579ac_ct_CC=$ac_cv_prog_ac_ct_CC 1580if test -n "$ac_ct_CC"; then 1581 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1582echo "${ECHO_T}$ac_ct_CC" >&6 1583else 1584 echo "$as_me:$LINENO: result: no" >&5 1585echo "${ECHO_T}no" >&6 1586fi 1587 1588 CC=$ac_ct_CC 1589else 1590 CC="$ac_cv_prog_CC" 1591fi 1592 1593fi 1594if test -z "$CC"; then 1595 # Extract the first word of "cc", so it can be a program name with args. 1596set dummy cc; ac_word=$2 1597echo "$as_me:$LINENO: checking for $ac_word" >&5 1598echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1599if test "${ac_cv_prog_CC+set}" = set; then 1600 echo $ECHO_N "(cached) $ECHO_C" >&6 1601else 1602 if test -n "$CC"; then 1603 ac_cv_prog_CC="$CC" # Let the user override the test. 1604else 1605 ac_prog_rejected=no 1606as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1607for as_dir in $PATH 1608do 1609 IFS=$as_save_IFS 1610 test -z "$as_dir" && as_dir=. 1611 for ac_exec_ext in '' $ac_executable_extensions; do 1612 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1613 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1614 ac_prog_rejected=yes 1615 continue 1616 fi 1617 ac_cv_prog_CC="cc" 1618 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1619 break 2 1620 fi 1621done 1622done 1623 1624if test $ac_prog_rejected = yes; then 1625 # We found a bogon in the path, so make sure we never use it. 1626 set dummy $ac_cv_prog_CC 1627 shift 1628 if test $# != 0; then 1629 # We chose a different compiler from the bogus one. 1630 # However, it has the same basename, so the bogon will be chosen 1631 # first if we set CC to just the basename; use the full file name. 1632 shift 1633 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 1634 fi 1635fi 1636fi 1637fi 1638CC=$ac_cv_prog_CC 1639if test -n "$CC"; then 1640 echo "$as_me:$LINENO: result: $CC" >&5 1641echo "${ECHO_T}$CC" >&6 1642else 1643 echo "$as_me:$LINENO: result: no" >&5 1644echo "${ECHO_T}no" >&6 1645fi 1646 1647fi 1648if test -z "$CC"; then 1649 if test -n "$ac_tool_prefix"; then 1650 for ac_prog in cl 1651 do 1652 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1653set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1654echo "$as_me:$LINENO: checking for $ac_word" >&5 1655echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1656if test "${ac_cv_prog_CC+set}" = set; then 1657 echo $ECHO_N "(cached) $ECHO_C" >&6 1658else 1659 if test -n "$CC"; then 1660 ac_cv_prog_CC="$CC" # Let the user override the test. 1661else 1662as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1663for as_dir in $PATH 1664do 1665 IFS=$as_save_IFS 1666 test -z "$as_dir" && as_dir=. 1667 for ac_exec_ext in '' $ac_executable_extensions; do 1668 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1669 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 1670 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1671 break 2 1672 fi 1673done 1674done 1675 1676fi 1677fi 1678CC=$ac_cv_prog_CC 1679if test -n "$CC"; then 1680 echo "$as_me:$LINENO: result: $CC" >&5 1681echo "${ECHO_T}$CC" >&6 1682else 1683 echo "$as_me:$LINENO: result: no" >&5 1684echo "${ECHO_T}no" >&6 1685fi 1686 1687 test -n "$CC" && break 1688 done 1689fi 1690if test -z "$CC"; then 1691 ac_ct_CC=$CC 1692 for ac_prog in cl 1693do 1694 # Extract the first word of "$ac_prog", so it can be a program name with args. 1695set dummy $ac_prog; ac_word=$2 1696echo "$as_me:$LINENO: checking for $ac_word" >&5 1697echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1698if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1699 echo $ECHO_N "(cached) $ECHO_C" >&6 1700else 1701 if test -n "$ac_ct_CC"; then 1702 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1703else 1704as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1705for as_dir in $PATH 1706do 1707 IFS=$as_save_IFS 1708 test -z "$as_dir" && as_dir=. 1709 for ac_exec_ext in '' $ac_executable_extensions; do 1710 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1711 ac_cv_prog_ac_ct_CC="$ac_prog" 1712 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1713 break 2 1714 fi 1715done 1716done 1717 1718fi 1719fi 1720ac_ct_CC=$ac_cv_prog_ac_ct_CC 1721if test -n "$ac_ct_CC"; then 1722 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1723echo "${ECHO_T}$ac_ct_CC" >&6 1724else 1725 echo "$as_me:$LINENO: result: no" >&5 1726echo "${ECHO_T}no" >&6 1727fi 1728 1729 test -n "$ac_ct_CC" && break 1730done 1731 1732 CC=$ac_ct_CC 1733fi 1734 1735fi 1736 1737 1738test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 1739See \`config.log' for more details." >&5 1740echo "$as_me: error: no acceptable C compiler found in \$PATH 1741See \`config.log' for more details." >&2;} 1742 { (exit 1); exit 1; }; } 1743 1744# Provide some information about the compiler. 1745echo "$as_me:$LINENO:" \ 1746 "checking for C compiler version" >&5 1747ac_compiler=`set X $ac_compile; echo $2` 1748{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 1749 (eval $ac_compiler --version </dev/null >&5) 2>&5 1750 ac_status=$? 1751 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1752 (exit $ac_status); } 1753{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 1754 (eval $ac_compiler -v </dev/null >&5) 2>&5 1755 ac_status=$? 1756 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1757 (exit $ac_status); } 1758{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 1759 (eval $ac_compiler -V </dev/null >&5) 2>&5 1760 ac_status=$? 1761 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1762 (exit $ac_status); } 1763 1764cat >conftest.$ac_ext <<_ACEOF 1765/* confdefs.h. */ 1766_ACEOF 1767cat confdefs.h >>conftest.$ac_ext 1768cat >>conftest.$ac_ext <<_ACEOF 1769/* end confdefs.h. */ 1770 1771int 1772main () 1773{ 1774 1775 ; 1776 return 0; 1777} 1778_ACEOF 1779ac_clean_files_save=$ac_clean_files 1780ac_clean_files="$ac_clean_files a.out a.exe b.out" 1781# Try to create an executable without -o first, disregard a.out. 1782# It will help us diagnose broken compilers, and finding out an intuition 1783# of exeext. 1784echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 1785echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 1786ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 1787if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 1788 (eval $ac_link_default) 2>&5 1789 ac_status=$? 1790 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1791 (exit $ac_status); }; then 1792 # Find the output, starting from the most likely. This scheme is 1793# not robust to junk in `.', hence go to wildcards (a.*) only as a last 1794# resort. 1795 1796# Be careful to initialize this variable, since it used to be cached. 1797# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 1798ac_cv_exeext= 1799# b.out is created by i960 compilers. 1800for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 1801do 1802 test -f "$ac_file" || continue 1803 case $ac_file in 1804 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 1805 ;; 1806 conftest.$ac_ext ) 1807 # This is the source file. 1808 ;; 1809 [ab].out ) 1810 # We found the default executable, but exeext='' is most 1811 # certainly right. 1812 break;; 1813 *.* ) 1814 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1815 # FIXME: I believe we export ac_cv_exeext for Libtool, 1816 # but it would be cool to find out if it's true. Does anybody 1817 # maintain Libtool? --akim. 1818 export ac_cv_exeext 1819 break;; 1820 * ) 1821 break;; 1822 esac 1823done 1824else 1825 echo "$as_me: failed program was:" >&5 1826sed 's/^/| /' conftest.$ac_ext >&5 1827 1828{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 1829See \`config.log' for more details." >&5 1830echo "$as_me: error: C compiler cannot create executables 1831See \`config.log' for more details." >&2;} 1832 { (exit 77); exit 77; }; } 1833fi 1834 1835ac_exeext=$ac_cv_exeext 1836echo "$as_me:$LINENO: result: $ac_file" >&5 1837echo "${ECHO_T}$ac_file" >&6 1838 1839# Check the compiler produces executables we can run. If not, either 1840# the compiler is broken, or we cross compile. 1841echo "$as_me:$LINENO: checking whether the C compiler works" >&5 1842echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 1843# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 1844# If not cross compiling, check that we can run a simple program. 1845if test "$cross_compiling" != yes; then 1846 if { ac_try='./$ac_file' 1847 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 1848 (eval $ac_try) 2>&5 1849 ac_status=$? 1850 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1851 (exit $ac_status); }; }; then 1852 cross_compiling=no 1853 else 1854 if test "$cross_compiling" = maybe; then 1855 cross_compiling=yes 1856 else 1857 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 1858If you meant to cross compile, use \`--host'. 1859See \`config.log' for more details." >&5 1860echo "$as_me: error: cannot run C compiled programs. 1861If you meant to cross compile, use \`--host'. 1862See \`config.log' for more details." >&2;} 1863 { (exit 1); exit 1; }; } 1864 fi 1865 fi 1866fi 1867echo "$as_me:$LINENO: result: yes" >&5 1868echo "${ECHO_T}yes" >&6 1869 1870rm -f a.out a.exe conftest$ac_cv_exeext b.out 1871ac_clean_files=$ac_clean_files_save 1872# Check the compiler produces executables we can run. If not, either 1873# the compiler is broken, or we cross compile. 1874echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 1875echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 1876echo "$as_me:$LINENO: result: $cross_compiling" >&5 1877echo "${ECHO_T}$cross_compiling" >&6 1878 1879echo "$as_me:$LINENO: checking for suffix of executables" >&5 1880echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 1881if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 1882 (eval $ac_link) 2>&5 1883 ac_status=$? 1884 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1885 (exit $ac_status); }; then 1886 # If both `conftest.exe' and `conftest' are `present' (well, observable) 1887# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 1888# work properly (i.e., refer to `conftest.exe'), while it won't with 1889# `rm'. 1890for ac_file in conftest.exe conftest conftest.*; do 1891 test -f "$ac_file" || continue 1892 case $ac_file in 1893 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 1894 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1895 export ac_cv_exeext 1896 break;; 1897 * ) break;; 1898 esac 1899done 1900else 1901 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 1902See \`config.log' for more details." >&5 1903echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 1904See \`config.log' for more details." >&2;} 1905 { (exit 1); exit 1; }; } 1906fi 1907 1908rm -f conftest$ac_cv_exeext 1909echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 1910echo "${ECHO_T}$ac_cv_exeext" >&6 1911 1912rm -f conftest.$ac_ext 1913EXEEXT=$ac_cv_exeext 1914ac_exeext=$EXEEXT 1915echo "$as_me:$LINENO: checking for suffix of object files" >&5 1916echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 1917if test "${ac_cv_objext+set}" = set; then 1918 echo $ECHO_N "(cached) $ECHO_C" >&6 1919else 1920 cat >conftest.$ac_ext <<_ACEOF 1921/* confdefs.h. */ 1922_ACEOF 1923cat confdefs.h >>conftest.$ac_ext 1924cat >>conftest.$ac_ext <<_ACEOF 1925/* end confdefs.h. */ 1926 1927int 1928main () 1929{ 1930 1931 ; 1932 return 0; 1933} 1934_ACEOF 1935rm -f conftest.o conftest.obj 1936if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 1937 (eval $ac_compile) 2>&5 1938 ac_status=$? 1939 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1940 (exit $ac_status); }; then 1941 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 1942 case $ac_file in 1943 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 1944 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 1945 break;; 1946 esac 1947done 1948else 1949 echo "$as_me: failed program was:" >&5 1950sed 's/^/| /' conftest.$ac_ext >&5 1951 1952{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 1953See \`config.log' for more details." >&5 1954echo "$as_me: error: cannot compute suffix of object files: cannot compile 1955See \`config.log' for more details." >&2;} 1956 { (exit 1); exit 1; }; } 1957fi 1958 1959rm -f conftest.$ac_cv_objext conftest.$ac_ext 1960fi 1961echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 1962echo "${ECHO_T}$ac_cv_objext" >&6 1963OBJEXT=$ac_cv_objext 1964ac_objext=$OBJEXT 1965echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 1966echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 1967if test "${ac_cv_c_compiler_gnu+set}" = set; then 1968 echo $ECHO_N "(cached) $ECHO_C" >&6 1969else 1970 cat >conftest.$ac_ext <<_ACEOF 1971/* confdefs.h. */ 1972_ACEOF 1973cat confdefs.h >>conftest.$ac_ext 1974cat >>conftest.$ac_ext <<_ACEOF 1975/* end confdefs.h. */ 1976 1977int 1978main () 1979{ 1980#ifndef __GNUC__ 1981 choke me 1982#endif 1983 1984 ; 1985 return 0; 1986} 1987_ACEOF 1988rm -f conftest.$ac_objext 1989if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 1990 (eval $ac_compile) 2>conftest.er1 1991 ac_status=$? 1992 grep -v '^ *+' conftest.er1 >conftest.err 1993 rm -f conftest.er1 1994 cat conftest.err >&5 1995 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1996 (exit $ac_status); } && 1997 { ac_try='test -z "$ac_c_werror_flag" 1998 || test ! -s conftest.err' 1999 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2000 (eval $ac_try) 2>&5 2001 ac_status=$? 2002 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2003 (exit $ac_status); }; } && 2004 { ac_try='test -s conftest.$ac_objext' 2005 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2006 (eval $ac_try) 2>&5 2007 ac_status=$? 2008 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2009 (exit $ac_status); }; }; then 2010 ac_compiler_gnu=yes 2011else 2012 echo "$as_me: failed program was:" >&5 2013sed 's/^/| /' conftest.$ac_ext >&5 2014 2015ac_compiler_gnu=no 2016fi 2017rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2018ac_cv_c_compiler_gnu=$ac_compiler_gnu 2019 2020fi 2021echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2022echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 2023GCC=`test $ac_compiler_gnu = yes && echo yes` 2024ac_test_CFLAGS=${CFLAGS+set} 2025ac_save_CFLAGS=$CFLAGS 2026CFLAGS="-g" 2027echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2028echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 2029if test "${ac_cv_prog_cc_g+set}" = set; then 2030 echo $ECHO_N "(cached) $ECHO_C" >&6 2031else 2032 cat >conftest.$ac_ext <<_ACEOF 2033/* confdefs.h. */ 2034_ACEOF 2035cat confdefs.h >>conftest.$ac_ext 2036cat >>conftest.$ac_ext <<_ACEOF 2037/* end confdefs.h. */ 2038 2039int 2040main () 2041{ 2042 2043 ; 2044 return 0; 2045} 2046_ACEOF 2047rm -f conftest.$ac_objext 2048if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2049 (eval $ac_compile) 2>conftest.er1 2050 ac_status=$? 2051 grep -v '^ *+' conftest.er1 >conftest.err 2052 rm -f conftest.er1 2053 cat conftest.err >&5 2054 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2055 (exit $ac_status); } && 2056 { ac_try='test -z "$ac_c_werror_flag" 2057 || test ! -s conftest.err' 2058 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2059 (eval $ac_try) 2>&5 2060 ac_status=$? 2061 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2062 (exit $ac_status); }; } && 2063 { ac_try='test -s conftest.$ac_objext' 2064 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2065 (eval $ac_try) 2>&5 2066 ac_status=$? 2067 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2068 (exit $ac_status); }; }; then 2069 ac_cv_prog_cc_g=yes 2070else 2071 echo "$as_me: failed program was:" >&5 2072sed 's/^/| /' conftest.$ac_ext >&5 2073 2074ac_cv_prog_cc_g=no 2075fi 2076rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2077fi 2078echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2079echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 2080if test "$ac_test_CFLAGS" = set; then 2081 CFLAGS=$ac_save_CFLAGS 2082elif test $ac_cv_prog_cc_g = yes; then 2083 if test "$GCC" = yes; then 2084 CFLAGS="-g -O2" 2085 else 2086 CFLAGS="-g" 2087 fi 2088else 2089 if test "$GCC" = yes; then 2090 CFLAGS="-O2" 2091 else 2092 CFLAGS= 2093 fi 2094fi 2095echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 2096echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 2097if test "${ac_cv_prog_cc_stdc+set}" = set; then 2098 echo $ECHO_N "(cached) $ECHO_C" >&6 2099else 2100 ac_cv_prog_cc_stdc=no 2101ac_save_CC=$CC 2102cat >conftest.$ac_ext <<_ACEOF 2103/* confdefs.h. */ 2104_ACEOF 2105cat confdefs.h >>conftest.$ac_ext 2106cat >>conftest.$ac_ext <<_ACEOF 2107/* end confdefs.h. */ 2108#include <stdarg.h> 2109#include <stdio.h> 2110#include <sys/types.h> 2111#include <sys/stat.h> 2112/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2113struct buf { int x; }; 2114FILE * (*rcsopen) (struct buf *, struct stat *, int); 2115static char *e (p, i) 2116 char **p; 2117 int i; 2118{ 2119 return p[i]; 2120} 2121static char *f (char * (*g) (char **, int), char **p, ...) 2122{ 2123 char *s; 2124 va_list v; 2125 va_start (v,p); 2126 s = g (p, va_arg (v,int)); 2127 va_end (v); 2128 return s; 2129} 2130 2131/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2132 function prototypes and stuff, but not '\xHH' hex character constants. 2133 These don't provoke an error unfortunately, instead are silently treated 2134 as 'x'. The following induces an error, until -std1 is added to get 2135 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2136 array size at least. It's necessary to write '\x00'==0 to get something 2137 that's true only with -std1. */ 2138int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2139 2140int test (int i, double x); 2141struct s1 {int (*f) (int a);}; 2142struct s2 {int (*f) (double a);}; 2143int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2144int argc; 2145char **argv; 2146int 2147main () 2148{ 2149return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2150 ; 2151 return 0; 2152} 2153_ACEOF 2154# Don't try gcc -ansi; that turns off useful extensions and 2155# breaks some systems' header files. 2156# AIX -qlanglvl=ansi 2157# Ultrix and OSF/1 -std1 2158# HP-UX 10.20 and later -Ae 2159# HP-UX older versions -Aa -D_HPUX_SOURCE 2160# SVR4 -Xc -D__EXTENSIONS__ 2161for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2162do 2163 CC="$ac_save_CC $ac_arg" 2164 rm -f conftest.$ac_objext 2165if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2166 (eval $ac_compile) 2>conftest.er1 2167 ac_status=$? 2168 grep -v '^ *+' conftest.er1 >conftest.err 2169 rm -f conftest.er1 2170 cat conftest.err >&5 2171 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2172 (exit $ac_status); } && 2173 { ac_try='test -z "$ac_c_werror_flag" 2174 || test ! -s conftest.err' 2175 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2176 (eval $ac_try) 2>&5 2177 ac_status=$? 2178 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2179 (exit $ac_status); }; } && 2180 { ac_try='test -s conftest.$ac_objext' 2181 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2182 (eval $ac_try) 2>&5 2183 ac_status=$? 2184 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2185 (exit $ac_status); }; }; then 2186 ac_cv_prog_cc_stdc=$ac_arg 2187break 2188else 2189 echo "$as_me: failed program was:" >&5 2190sed 's/^/| /' conftest.$ac_ext >&5 2191 2192fi 2193rm -f conftest.err conftest.$ac_objext 2194done 2195rm -f conftest.$ac_ext conftest.$ac_objext 2196CC=$ac_save_CC 2197 2198fi 2199 2200case "x$ac_cv_prog_cc_stdc" in 2201 x|xno) 2202 echo "$as_me:$LINENO: result: none needed" >&5 2203echo "${ECHO_T}none needed" >&6 ;; 2204 *) 2205 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 2206echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 2207 CC="$CC $ac_cv_prog_cc_stdc" ;; 2208esac 2209 2210# Some people use a C++ compiler to compile C. Since we use `exit', 2211# in C++ we need to declare it. In case someone uses the same compiler 2212# for both compiling C and C++ we need to have the C++ compiler decide 2213# the declaration of exit, since it's the most demanding environment. 2214cat >conftest.$ac_ext <<_ACEOF 2215#ifndef __cplusplus 2216 choke me 2217#endif 2218_ACEOF 2219rm -f conftest.$ac_objext 2220if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2221 (eval $ac_compile) 2>conftest.er1 2222 ac_status=$? 2223 grep -v '^ *+' conftest.er1 >conftest.err 2224 rm -f conftest.er1 2225 cat conftest.err >&5 2226 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2227 (exit $ac_status); } && 2228 { ac_try='test -z "$ac_c_werror_flag" 2229 || test ! -s conftest.err' 2230 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2231 (eval $ac_try) 2>&5 2232 ac_status=$? 2233 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2234 (exit $ac_status); }; } && 2235 { ac_try='test -s conftest.$ac_objext' 2236 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2237 (eval $ac_try) 2>&5 2238 ac_status=$? 2239 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2240 (exit $ac_status); }; }; then 2241 for ac_declaration in \ 2242 '' \ 2243 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2244 'extern "C" void std::exit (int); using std::exit;' \ 2245 'extern "C" void exit (int) throw ();' \ 2246 'extern "C" void exit (int);' \ 2247 'void exit (int);' 2248do 2249 cat >conftest.$ac_ext <<_ACEOF 2250/* confdefs.h. */ 2251_ACEOF 2252cat confdefs.h >>conftest.$ac_ext 2253cat >>conftest.$ac_ext <<_ACEOF 2254/* end confdefs.h. */ 2255$ac_declaration 2256#include <stdlib.h> 2257int 2258main () 2259{ 2260exit (42); 2261 ; 2262 return 0; 2263} 2264_ACEOF 2265rm -f conftest.$ac_objext 2266if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2267 (eval $ac_compile) 2>conftest.er1 2268 ac_status=$? 2269 grep -v '^ *+' conftest.er1 >conftest.err 2270 rm -f conftest.er1 2271 cat conftest.err >&5 2272 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2273 (exit $ac_status); } && 2274 { ac_try='test -z "$ac_c_werror_flag" 2275 || test ! -s conftest.err' 2276 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2277 (eval $ac_try) 2>&5 2278 ac_status=$? 2279 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2280 (exit $ac_status); }; } && 2281 { ac_try='test -s conftest.$ac_objext' 2282 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2283 (eval $ac_try) 2>&5 2284 ac_status=$? 2285 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2286 (exit $ac_status); }; }; then 2287 : 2288else 2289 echo "$as_me: failed program was:" >&5 2290sed 's/^/| /' conftest.$ac_ext >&5 2291 2292continue 2293fi 2294rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2295 cat >conftest.$ac_ext <<_ACEOF 2296/* confdefs.h. */ 2297_ACEOF 2298cat confdefs.h >>conftest.$ac_ext 2299cat >>conftest.$ac_ext <<_ACEOF 2300/* end confdefs.h. */ 2301$ac_declaration 2302int 2303main () 2304{ 2305exit (42); 2306 ; 2307 return 0; 2308} 2309_ACEOF 2310rm -f conftest.$ac_objext 2311if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2312 (eval $ac_compile) 2>conftest.er1 2313 ac_status=$? 2314 grep -v '^ *+' conftest.er1 >conftest.err 2315 rm -f conftest.er1 2316 cat conftest.err >&5 2317 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2318 (exit $ac_status); } && 2319 { ac_try='test -z "$ac_c_werror_flag" 2320 || test ! -s conftest.err' 2321 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2322 (eval $ac_try) 2>&5 2323 ac_status=$? 2324 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2325 (exit $ac_status); }; } && 2326 { ac_try='test -s conftest.$ac_objext' 2327 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2328 (eval $ac_try) 2>&5 2329 ac_status=$? 2330 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2331 (exit $ac_status); }; }; then 2332 break 2333else 2334 echo "$as_me: failed program was:" >&5 2335sed 's/^/| /' conftest.$ac_ext >&5 2336 2337fi 2338rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2339done 2340rm -f conftest* 2341if test -n "$ac_declaration"; then 2342 echo '#ifdef __cplusplus' >>confdefs.h 2343 echo $ac_declaration >>confdefs.h 2344 echo '#endif' >>confdefs.h 2345fi 2346 2347else 2348 echo "$as_me: failed program was:" >&5 2349sed 's/^/| /' conftest.$ac_ext >&5 2350 2351fi 2352rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2353ac_ext=c 2354ac_cpp='$CPP $CPPFLAGS' 2355ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2356ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2357ac_compiler_gnu=$ac_cv_c_compiler_gnu 2358 2359 2360echo "$as_me:$LINENO: checking for library containing strerror" >&5 2361echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6 2362if test "${ac_cv_search_strerror+set}" = set; then 2363 echo $ECHO_N "(cached) $ECHO_C" >&6 2364else 2365 ac_func_search_save_LIBS=$LIBS 2366ac_cv_search_strerror=no 2367cat >conftest.$ac_ext <<_ACEOF 2368/* confdefs.h. */ 2369_ACEOF 2370cat confdefs.h >>conftest.$ac_ext 2371cat >>conftest.$ac_ext <<_ACEOF 2372/* end confdefs.h. */ 2373 2374/* Override any gcc2 internal prototype to avoid an error. */ 2375#ifdef __cplusplus 2376extern "C" 2377#endif 2378/* We use char because int might match the return type of a gcc2 2379 builtin and then its argument prototype would still apply. */ 2380char strerror (); 2381int 2382main () 2383{ 2384strerror (); 2385 ; 2386 return 0; 2387} 2388_ACEOF 2389rm -f conftest.$ac_objext conftest$ac_exeext 2390if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2391 (eval $ac_link) 2>conftest.er1 2392 ac_status=$? 2393 grep -v '^ *+' conftest.er1 >conftest.err 2394 rm -f conftest.er1 2395 cat conftest.err >&5 2396 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2397 (exit $ac_status); } && 2398 { ac_try='test -z "$ac_c_werror_flag" 2399 || test ! -s conftest.err' 2400 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2401 (eval $ac_try) 2>&5 2402 ac_status=$? 2403 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2404 (exit $ac_status); }; } && 2405 { ac_try='test -s conftest$ac_exeext' 2406 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2407 (eval $ac_try) 2>&5 2408 ac_status=$? 2409 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2410 (exit $ac_status); }; }; then 2411 ac_cv_search_strerror="none required" 2412else 2413 echo "$as_me: failed program was:" >&5 2414sed 's/^/| /' conftest.$ac_ext >&5 2415 2416fi 2417rm -f conftest.err conftest.$ac_objext \ 2418 conftest$ac_exeext conftest.$ac_ext 2419if test "$ac_cv_search_strerror" = no; then 2420 for ac_lib in cposix; do 2421 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 2422 cat >conftest.$ac_ext <<_ACEOF 2423/* confdefs.h. */ 2424_ACEOF 2425cat confdefs.h >>conftest.$ac_ext 2426cat >>conftest.$ac_ext <<_ACEOF 2427/* end confdefs.h. */ 2428 2429/* Override any gcc2 internal prototype to avoid an error. */ 2430#ifdef __cplusplus 2431extern "C" 2432#endif 2433/* We use char because int might match the return type of a gcc2 2434 builtin and then its argument prototype would still apply. */ 2435char strerror (); 2436int 2437main () 2438{ 2439strerror (); 2440 ; 2441 return 0; 2442} 2443_ACEOF 2444rm -f conftest.$ac_objext conftest$ac_exeext 2445if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2446 (eval $ac_link) 2>conftest.er1 2447 ac_status=$? 2448 grep -v '^ *+' conftest.er1 >conftest.err 2449 rm -f conftest.er1 2450 cat conftest.err >&5 2451 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2452 (exit $ac_status); } && 2453 { ac_try='test -z "$ac_c_werror_flag" 2454 || test ! -s conftest.err' 2455 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2456 (eval $ac_try) 2>&5 2457 ac_status=$? 2458 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2459 (exit $ac_status); }; } && 2460 { ac_try='test -s conftest$ac_exeext' 2461 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2462 (eval $ac_try) 2>&5 2463 ac_status=$? 2464 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2465 (exit $ac_status); }; }; then 2466 ac_cv_search_strerror="-l$ac_lib" 2467break 2468else 2469 echo "$as_me: failed program was:" >&5 2470sed 's/^/| /' conftest.$ac_ext >&5 2471 2472fi 2473rm -f conftest.err conftest.$ac_objext \ 2474 conftest$ac_exeext conftest.$ac_ext 2475 done 2476fi 2477LIBS=$ac_func_search_save_LIBS 2478fi 2479echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5 2480echo "${ECHO_T}$ac_cv_search_strerror" >&6 2481if test "$ac_cv_search_strerror" != no; then 2482 test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS" 2483 2484fi 2485 2486 2487BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[ ]*\([^ ]*\)[ ]*).*/\1/p' < ${srcdir}/../bfd/configure.in` 2488am__api_version="1.9" 2489# Find a good install program. We prefer a C program (faster), 2490# so one script is as good as another. But avoid the broken or 2491# incompatible versions: 2492# SysV /etc/install, /usr/sbin/install 2493# SunOS /usr/etc/install 2494# IRIX /sbin/install 2495# AIX /bin/install 2496# AmigaOS /C/install, which installs bootblocks on floppy discs 2497# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2498# AFS /usr/afsws/bin/install, which mishandles nonexistent args 2499# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2500# OS/2's system install, which has a completely different semantic 2501# ./install, which can be erroneously created by make from ./install.sh. 2502echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 2503echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 2504if test -z "$INSTALL"; then 2505if test "${ac_cv_path_install+set}" = set; then 2506 echo $ECHO_N "(cached) $ECHO_C" >&6 2507else 2508 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2509for as_dir in $PATH 2510do 2511 IFS=$as_save_IFS 2512 test -z "$as_dir" && as_dir=. 2513 # Account for people who put trailing slashes in PATH elements. 2514case $as_dir/ in 2515 ./ | .// | /cC/* | \ 2516 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2517 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 2518 /usr/ucb/* ) ;; 2519 *) 2520 # OSF1 and SCO ODT 3.0 have their own names for install. 2521 # Don't use installbsd from OSF since it installs stuff as root 2522 # by default. 2523 for ac_prog in ginstall scoinst install; do 2524 for ac_exec_ext in '' $ac_executable_extensions; do 2525 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2526 if test $ac_prog = install && 2527 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2528 # AIX install. It has an incompatible calling convention. 2529 : 2530 elif test $ac_prog = install && 2531 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2532 # program-specific install script used by HP pwplus--don't use. 2533 : 2534 else 2535 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2536 break 3 2537 fi 2538 fi 2539 done 2540 done 2541 ;; 2542esac 2543done 2544 2545 2546fi 2547 if test "${ac_cv_path_install+set}" = set; then 2548 INSTALL=$ac_cv_path_install 2549 else 2550 # As a last resort, use the slow shell script. We don't cache a 2551 # path for INSTALL within a source directory, because that will 2552 # break other packages using the cache if that directory is 2553 # removed, or if the path is relative. 2554 INSTALL=$ac_install_sh 2555 fi 2556fi 2557echo "$as_me:$LINENO: result: $INSTALL" >&5 2558echo "${ECHO_T}$INSTALL" >&6 2559 2560# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2561# It thinks the first close brace ends the variable substitution. 2562test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2563 2564test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2565 2566test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2567 2568echo "$as_me:$LINENO: checking whether build environment is sane" >&5 2569echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 2570# Just in case 2571sleep 1 2572echo timestamp > conftest.file 2573# Do `set' in a subshell so we don't clobber the current shell's 2574# arguments. Must try -L first in case configure is actually a 2575# symlink; some systems play weird games with the mod time of symlinks 2576# (eg FreeBSD returns the mod time of the symlink's containing 2577# directory). 2578if ( 2579 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 2580 if test "$*" = "X"; then 2581 # -L didn't work. 2582 set X `ls -t $srcdir/configure conftest.file` 2583 fi 2584 rm -f conftest.file 2585 if test "$*" != "X $srcdir/configure conftest.file" \ 2586 && test "$*" != "X conftest.file $srcdir/configure"; then 2587 2588 # If neither matched, then we have a broken ls. This can happen 2589 # if, for instance, CONFIG_SHELL is bash and it inherits a 2590 # broken ls alias from the environment. This has actually 2591 # happened. Such a system could not be considered "sane". 2592 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 2593alias in your environment" >&5 2594echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 2595alias in your environment" >&2;} 2596 { (exit 1); exit 1; }; } 2597 fi 2598 2599 test "$2" = conftest.file 2600 ) 2601then 2602 # Ok. 2603 : 2604else 2605 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! 2606Check your system clock" >&5 2607echo "$as_me: error: newly created file is older than distributed files! 2608Check your system clock" >&2;} 2609 { (exit 1); exit 1; }; } 2610fi 2611echo "$as_me:$LINENO: result: yes" >&5 2612echo "${ECHO_T}yes" >&6 2613test "$program_prefix" != NONE && 2614 program_transform_name="s,^,$program_prefix,;$program_transform_name" 2615# Use a double $ so make ignores it. 2616test "$program_suffix" != NONE && 2617 program_transform_name="s,\$,$program_suffix,;$program_transform_name" 2618# Double any \ or $. echo might interpret backslashes. 2619# By default was `s,x,x', remove it if useless. 2620cat <<\_ACEOF >conftest.sed 2621s/[\\$]/&&/g;s/;s,x,x,$// 2622_ACEOF 2623program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 2624rm conftest.sed 2625 2626# expand $ac_aux_dir to an absolute path 2627am_aux_dir=`cd $ac_aux_dir && pwd` 2628 2629test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 2630# Use eval to expand $SHELL 2631if eval "$MISSING --run true"; then 2632 am_missing_run="$MISSING --run " 2633else 2634 am_missing_run= 2635 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 2636echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2637fi 2638 2639if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then 2640 # We used to keeping the `.' as first argument, in order to 2641 # allow $(mkdir_p) to be used without argument. As in 2642 # $(mkdir_p) $(somedir) 2643 # where $(somedir) is conditionally defined. However this is wrong 2644 # for two reasons: 2645 # 1. if the package is installed by a user who cannot write `.' 2646 # make install will fail, 2647 # 2. the above comment should most certainly read 2648 # $(mkdir_p) $(DESTDIR)$(somedir) 2649 # so it does not work when $(somedir) is undefined and 2650 # $(DESTDIR) is not. 2651 # To support the latter case, we have to write 2652 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir), 2653 # so the `.' trick is pointless. 2654 mkdir_p='mkdir -p --' 2655else 2656 # On NextStep and OpenStep, the `mkdir' command does not 2657 # recognize any option. It will interpret all options as 2658 # directories to create, and then abort because `.' already 2659 # exists. 2660 for d in ./-p ./--version; 2661 do 2662 test -d $d && rmdir $d 2663 done 2664 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists. 2665 if test -f "$ac_aux_dir/mkinstalldirs"; then 2666 mkdir_p='$(mkinstalldirs)' 2667 else 2668 mkdir_p='$(install_sh) -d' 2669 fi 2670fi 2671 2672for ac_prog in gawk mawk nawk awk 2673do 2674 # Extract the first word of "$ac_prog", so it can be a program name with args. 2675set dummy $ac_prog; ac_word=$2 2676echo "$as_me:$LINENO: checking for $ac_word" >&5 2677echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2678if test "${ac_cv_prog_AWK+set}" = set; then 2679 echo $ECHO_N "(cached) $ECHO_C" >&6 2680else 2681 if test -n "$AWK"; then 2682 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2683else 2684as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2685for as_dir in $PATH 2686do 2687 IFS=$as_save_IFS 2688 test -z "$as_dir" && as_dir=. 2689 for ac_exec_ext in '' $ac_executable_extensions; do 2690 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2691 ac_cv_prog_AWK="$ac_prog" 2692 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2693 break 2 2694 fi 2695done 2696done 2697 2698fi 2699fi 2700AWK=$ac_cv_prog_AWK 2701if test -n "$AWK"; then 2702 echo "$as_me:$LINENO: result: $AWK" >&5 2703echo "${ECHO_T}$AWK" >&6 2704else 2705 echo "$as_me:$LINENO: result: no" >&5 2706echo "${ECHO_T}no" >&6 2707fi 2708 2709 test -n "$AWK" && break 2710done 2711 2712echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2713echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 2714set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` 2715if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then 2716 echo $ECHO_N "(cached) $ECHO_C" >&6 2717else 2718 cat >conftest.make <<\_ACEOF 2719all: 2720 @echo 'ac_maketemp="$(MAKE)"' 2721_ACEOF 2722# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 2723eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` 2724if test -n "$ac_maketemp"; then 2725 eval ac_cv_prog_make_${ac_make}_set=yes 2726else 2727 eval ac_cv_prog_make_${ac_make}_set=no 2728fi 2729rm -f conftest.make 2730fi 2731if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 2732 echo "$as_me:$LINENO: result: yes" >&5 2733echo "${ECHO_T}yes" >&6 2734 SET_MAKE= 2735else 2736 echo "$as_me:$LINENO: result: no" >&5 2737echo "${ECHO_T}no" >&6 2738 SET_MAKE="MAKE=${MAKE-make}" 2739fi 2740 2741rm -rf .tst 2>/dev/null 2742mkdir .tst 2>/dev/null 2743if test -d .tst; then 2744 am__leading_dot=. 2745else 2746 am__leading_dot=_ 2747fi 2748rmdir .tst 2>/dev/null 2749 2750DEPDIR="${am__leading_dot}deps" 2751 2752 ac_config_commands="$ac_config_commands depfiles" 2753 2754 2755am_make=${MAKE-make} 2756cat > confinc << 'END' 2757am__doit: 2758 @echo done 2759.PHONY: am__doit 2760END 2761# If we don't find an include directive, just comment out the code. 2762echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 2763echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 2764am__include="#" 2765am__quote= 2766_am_result=none 2767# First try GNU make style include. 2768echo "include confinc" > confmf 2769# We grep out `Entering directory' and `Leaving directory' 2770# messages which can occur if `w' ends up in MAKEFLAGS. 2771# In particular we don't look at `^make:' because GNU make might 2772# be invoked under some other name (usually "gmake"), in which 2773# case it prints its new name instead of `make'. 2774if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 2775 am__include=include 2776 am__quote= 2777 _am_result=GNU 2778fi 2779# Now try BSD make style include. 2780if test "$am__include" = "#"; then 2781 echo '.include "confinc"' > confmf 2782 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 2783 am__include=.include 2784 am__quote="\"" 2785 _am_result=BSD 2786 fi 2787fi 2788 2789 2790echo "$as_me:$LINENO: result: $_am_result" >&5 2791echo "${ECHO_T}$_am_result" >&6 2792rm -f confinc confmf 2793 2794# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. 2795if test "${enable_dependency_tracking+set}" = set; then 2796 enableval="$enable_dependency_tracking" 2797 2798fi; 2799if test "x$enable_dependency_tracking" != xno; then 2800 am_depcomp="$ac_aux_dir/depcomp" 2801 AMDEPBACKSLASH='\' 2802fi 2803 2804 2805if test "x$enable_dependency_tracking" != xno; then 2806 AMDEP_TRUE= 2807 AMDEP_FALSE='#' 2808else 2809 AMDEP_TRUE='#' 2810 AMDEP_FALSE= 2811fi 2812 2813 2814 2815# test to see if srcdir already configured 2816if test "`cd $srcdir && pwd`" != "`pwd`" && 2817 test -f $srcdir/config.status; then 2818 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 2819echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} 2820 { (exit 1); exit 1; }; } 2821fi 2822 2823# test whether we have cygpath 2824if test -z "$CYGPATH_W"; then 2825 if (cygpath --version) >/dev/null 2>/dev/null; then 2826 CYGPATH_W='cygpath -w' 2827 else 2828 CYGPATH_W=echo 2829 fi 2830fi 2831 2832 2833# Define the identity of the package. 2834 PACKAGE=gas 2835 VERSION=${BFD_VERSION} 2836 2837 2838cat >>confdefs.h <<_ACEOF 2839#define PACKAGE "$PACKAGE" 2840_ACEOF 2841 2842 2843cat >>confdefs.h <<_ACEOF 2844#define VERSION "$VERSION" 2845_ACEOF 2846 2847# Some tools Automake needs. 2848 2849ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2850 2851 2852AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2853 2854 2855AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2856 2857 2858AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2859 2860 2861MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2862 2863install_sh=${install_sh-"$am_aux_dir/install-sh"} 2864 2865# Installed binaries are usually stripped using `strip' when the user 2866# run `make install-strip'. However `strip' might not be the right 2867# tool to use in cross-compilation environments, therefore Automake 2868# will honor the `STRIP' environment variable to overrule this program. 2869if test "$cross_compiling" != no; then 2870 if test -n "$ac_tool_prefix"; then 2871 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2872set dummy ${ac_tool_prefix}strip; ac_word=$2 2873echo "$as_me:$LINENO: checking for $ac_word" >&5 2874echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2875if test "${ac_cv_prog_STRIP+set}" = set; then 2876 echo $ECHO_N "(cached) $ECHO_C" >&6 2877else 2878 if test -n "$STRIP"; then 2879 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2880else 2881as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2882for as_dir in $PATH 2883do 2884 IFS=$as_save_IFS 2885 test -z "$as_dir" && as_dir=. 2886 for ac_exec_ext in '' $ac_executable_extensions; do 2887 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2888 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2889 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2890 break 2 2891 fi 2892done 2893done 2894 2895fi 2896fi 2897STRIP=$ac_cv_prog_STRIP 2898if test -n "$STRIP"; then 2899 echo "$as_me:$LINENO: result: $STRIP" >&5 2900echo "${ECHO_T}$STRIP" >&6 2901else 2902 echo "$as_me:$LINENO: result: no" >&5 2903echo "${ECHO_T}no" >&6 2904fi 2905 2906fi 2907if test -z "$ac_cv_prog_STRIP"; then 2908 ac_ct_STRIP=$STRIP 2909 # Extract the first word of "strip", so it can be a program name with args. 2910set dummy strip; ac_word=$2 2911echo "$as_me:$LINENO: checking for $ac_word" >&5 2912echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2913if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 2914 echo $ECHO_N "(cached) $ECHO_C" >&6 2915else 2916 if test -n "$ac_ct_STRIP"; then 2917 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2918else 2919as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2920for as_dir in $PATH 2921do 2922 IFS=$as_save_IFS 2923 test -z "$as_dir" && as_dir=. 2924 for ac_exec_ext in '' $ac_executable_extensions; do 2925 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2926 ac_cv_prog_ac_ct_STRIP="strip" 2927 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2928 break 2 2929 fi 2930done 2931done 2932 2933 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" 2934fi 2935fi 2936ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2937if test -n "$ac_ct_STRIP"; then 2938 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 2939echo "${ECHO_T}$ac_ct_STRIP" >&6 2940else 2941 echo "$as_me:$LINENO: result: no" >&5 2942echo "${ECHO_T}no" >&6 2943fi 2944 2945 STRIP=$ac_ct_STRIP 2946else 2947 STRIP="$ac_cv_prog_STRIP" 2948fi 2949 2950fi 2951INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" 2952 2953# We need awk for the "check" target. The system "awk" is bad on 2954# some platforms. 2955# Always define AMTAR for backward compatibility. 2956 2957AMTAR=${AMTAR-"${am_missing_run}tar"} 2958 2959am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2960 2961 2962 2963 2964depcc="$CC" am_compiler_list= 2965 2966echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 2967echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 2968if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 2969 echo $ECHO_N "(cached) $ECHO_C" >&6 2970else 2971 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 2972 # We make a subdir and do the tests there. Otherwise we can end up 2973 # making bogus files that we don't know about and never remove. For 2974 # instance it was reported that on HP-UX the gcc test will end up 2975 # making a dummy file named `D' -- because `-MD' means `put the output 2976 # in D'. 2977 mkdir conftest.dir 2978 # Copy depcomp to subdir because otherwise we won't find it if we're 2979 # using a relative directory. 2980 cp "$am_depcomp" conftest.dir 2981 cd conftest.dir 2982 # We will build objects and dependencies in a subdirectory because 2983 # it helps to detect inapplicable dependency modes. For instance 2984 # both Tru64's cc and ICC support -MD to output dependencies as a 2985 # side effect of compilation, but ICC will put the dependencies in 2986 # the current directory while Tru64 will put them in the object 2987 # directory. 2988 mkdir sub 2989 2990 am_cv_CC_dependencies_compiler_type=none 2991 if test "$am_compiler_list" = ""; then 2992 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 2993 fi 2994 for depmode in $am_compiler_list; do 2995 # Setup a source with many dependencies, because some compilers 2996 # like to wrap large dependency lists on column 80 (with \), and 2997 # we should not choose a depcomp mode which is confused by this. 2998 # 2999 # We need to recreate these files for each test, as the compiler may 3000 # overwrite some of them when testing with obscure command lines. 3001 # This happens at least with the AIX C compiler. 3002 : > sub/conftest.c 3003 for i in 1 2 3 4 5 6; do 3004 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3005 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3006 # Solaris 8's {/usr,}/bin/sh. 3007 touch sub/conftst$i.h 3008 done 3009 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3010 3011 case $depmode in 3012 nosideeffect) 3013 # after this tag, mechanisms are not by side-effect, so they'll 3014 # only be used when explicitly requested 3015 if test "x$enable_dependency_tracking" = xyes; then 3016 continue 3017 else 3018 break 3019 fi 3020 ;; 3021 none) break ;; 3022 esac 3023 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3024 # mode. It turns out that the SunPro C++ compiler does not properly 3025 # handle `-M -o', and we need to detect this. 3026 if depmode=$depmode \ 3027 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 3028 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3029 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 3030 >/dev/null 2>conftest.err && 3031 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3032 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 3033 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3034 # icc doesn't choke on unknown options, it will just issue warnings 3035 # or remarks (even with -Werror). So we grep stderr for any message 3036 # that says an option was ignored or not supported. 3037 # When given -MP, icc 7.0 and 7.1 complain thusly: 3038 # icc: Command line warning: ignoring option '-M'; no argument required 3039 # The diagnosis changed in icc 8.0: 3040 # icc: Command line remark: option '-MP' not supported 3041 if (grep 'ignoring option' conftest.err || 3042 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3043 am_cv_CC_dependencies_compiler_type=$depmode 3044 break 3045 fi 3046 fi 3047 done 3048 3049 cd .. 3050 rm -rf conftest.dir 3051else 3052 am_cv_CC_dependencies_compiler_type=none 3053fi 3054 3055fi 3056echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 3057echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 3058CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3059 3060 3061 3062if 3063 test "x$enable_dependency_tracking" != xno \ 3064 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3065 am__fastdepCC_TRUE= 3066 am__fastdepCC_FALSE='#' 3067else 3068 am__fastdepCC_TRUE='#' 3069 am__fastdepCC_FALSE= 3070fi 3071 3072 3073 3074 3075# Check whether --enable-shared or --disable-shared was given. 3076if test "${enable_shared+set}" = set; then 3077 enableval="$enable_shared" 3078 p=${PACKAGE-default} 3079case $enableval in 3080yes) enable_shared=yes ;; 3081no) enable_shared=no ;; 3082*) 3083 enable_shared=no 3084 # Look at the argument we got. We use all the common list separators. 3085 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," 3086 for pkg in $enableval; do 3087 if test "X$pkg" = "X$p"; then 3088 enable_shared=yes 3089 fi 3090 done 3091 IFS="$ac_save_ifs" 3092 ;; 3093esac 3094else 3095 enable_shared=yes 3096fi; 3097# Check whether --enable-static or --disable-static was given. 3098if test "${enable_static+set}" = set; then 3099 enableval="$enable_static" 3100 p=${PACKAGE-default} 3101case $enableval in 3102yes) enable_static=yes ;; 3103no) enable_static=no ;; 3104*) 3105 enable_static=no 3106 # Look at the argument we got. We use all the common list separators. 3107 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," 3108 for pkg in $enableval; do 3109 if test "X$pkg" = "X$p"; then 3110 enable_static=yes 3111 fi 3112 done 3113 IFS="$ac_save_ifs" 3114 ;; 3115esac 3116else 3117 enable_static=yes 3118fi; 3119# Check whether --enable-fast-install or --disable-fast-install was given. 3120if test "${enable_fast_install+set}" = set; then 3121 enableval="$enable_fast_install" 3122 p=${PACKAGE-default} 3123case $enableval in 3124yes) enable_fast_install=yes ;; 3125no) enable_fast_install=no ;; 3126*) 3127 enable_fast_install=no 3128 # Look at the argument we got. We use all the common list separators. 3129 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," 3130 for pkg in $enableval; do 3131 if test "X$pkg" = "X$p"; then 3132 enable_fast_install=yes 3133 fi 3134 done 3135 IFS="$ac_save_ifs" 3136 ;; 3137esac 3138else 3139 enable_fast_install=yes 3140fi; 3141 3142# Check whether --with-gnu-ld or --without-gnu-ld was given. 3143if test "${with_gnu_ld+set}" = set; then 3144 withval="$with_gnu_ld" 3145 test "$withval" = no || with_gnu_ld=yes 3146else 3147 with_gnu_ld=no 3148fi; 3149ac_prog=ld 3150if test "$GCC" = yes; then 3151 # Check if gcc -print-prog-name=ld gives a path. 3152 echo "$as_me:$LINENO: checking for ld used by GCC" >&5 3153echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6 3154 case $host in 3155 *-*-mingw*) 3156 # gcc leaves a trailing carriage return which upsets mingw 3157 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 3158 *) 3159 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 3160 esac 3161 case $ac_prog in 3162 # Accept absolute paths. 3163 [\\/]* | [A-Za-z]:[\\/]*) 3164 re_direlt='/[^/][^/]*/\.\./' 3165 # Canonicalize the path of ld 3166 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` 3167 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do 3168 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` 3169 done 3170 test -z "$LD" && LD="$ac_prog" 3171 ;; 3172 "") 3173 # If it fails, then pretend we aren't using GCC. 3174 ac_prog=ld 3175 ;; 3176 *) 3177 # If it is relative, then search for the first ld in PATH. 3178 with_gnu_ld=unknown 3179 ;; 3180 esac 3181elif test "$with_gnu_ld" = yes; then 3182 echo "$as_me:$LINENO: checking for GNU ld" >&5 3183echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6 3184else 3185 echo "$as_me:$LINENO: checking for non-GNU ld" >&5 3186echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6 3187fi 3188if test "${lt_cv_path_LD+set}" = set; then 3189 echo $ECHO_N "(cached) $ECHO_C" >&6 3190else 3191 if test -z "$LD"; then 3192 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 3193 for ac_dir in $PATH; do 3194 test -z "$ac_dir" && ac_dir=. 3195 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 3196 lt_cv_path_LD="$ac_dir/$ac_prog" 3197 # Check to see if the program is GNU ld. I'd rather use --version, 3198 # but apparently some GNU ld's only accept -v. 3199 # Break only if it was the GNU/non-GNU ld that we prefer. 3200 if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then 3201 test "$with_gnu_ld" != no && break 3202 else 3203 test "$with_gnu_ld" != yes && break 3204 fi 3205 fi 3206 done 3207 IFS="$ac_save_ifs" 3208else 3209 lt_cv_path_LD="$LD" # Let the user override the test with a path. 3210fi 3211fi 3212 3213LD="$lt_cv_path_LD" 3214if test -n "$LD"; then 3215 echo "$as_me:$LINENO: result: $LD" >&5 3216echo "${ECHO_T}$LD" >&6 3217else 3218 echo "$as_me:$LINENO: result: no" >&5 3219echo "${ECHO_T}no" >&6 3220fi 3221test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 3222echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} 3223 { (exit 1); exit 1; }; } 3224echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 3225echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6 3226if test "${lt_cv_prog_gnu_ld+set}" = set; then 3227 echo $ECHO_N "(cached) $ECHO_C" >&6 3228else 3229 # I'd rather use --version here, but apparently some GNU ld's only accept -v. 3230if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then 3231 lt_cv_prog_gnu_ld=yes 3232else 3233 lt_cv_prog_gnu_ld=no 3234fi 3235fi 3236echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5 3237echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6 3238with_gnu_ld=$lt_cv_prog_gnu_ld 3239 3240 3241echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 3242echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6 3243if test "${lt_cv_ld_reload_flag+set}" = set; then 3244 echo $ECHO_N "(cached) $ECHO_C" >&6 3245else 3246 lt_cv_ld_reload_flag='-r' 3247fi 3248echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 3249echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6 3250reload_flag=$lt_cv_ld_reload_flag 3251test -n "$reload_flag" && reload_flag=" $reload_flag" 3252 3253echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5 3254echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6 3255if test "${lt_cv_path_NM+set}" = set; then 3256 echo $ECHO_N "(cached) $ECHO_C" >&6 3257else 3258 if test -n "$NM"; then 3259 # Let the user override the test. 3260 lt_cv_path_NM="$NM" 3261else 3262 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 3263 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do 3264 test -z "$ac_dir" && ac_dir=. 3265 tmp_nm=$ac_dir/${ac_tool_prefix}nm 3266 if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then 3267 # Check to see if the nm accepts a BSD-compat flag. 3268 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 3269 # nm: unknown option "B" ignored 3270 # Tru64's nm complains that /dev/null is an invalid object file 3271 if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then 3272 lt_cv_path_NM="$tmp_nm -B" 3273 break 3274 elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then 3275 lt_cv_path_NM="$tmp_nm -p" 3276 break 3277 else 3278 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 3279 continue # so that we can try to find one that supports BSD flags 3280 fi 3281 fi 3282 done 3283 IFS="$ac_save_ifs" 3284 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm 3285fi 3286fi 3287 3288NM="$lt_cv_path_NM" 3289echo "$as_me:$LINENO: result: $NM" >&5 3290echo "${ECHO_T}$NM" >&6 3291 3292echo "$as_me:$LINENO: checking whether ln -s works" >&5 3293echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 3294LN_S=$as_ln_s 3295if test "$LN_S" = "ln -s"; then 3296 echo "$as_me:$LINENO: result: yes" >&5 3297echo "${ECHO_T}yes" >&6 3298else 3299 echo "$as_me:$LINENO: result: no, using $LN_S" >&5 3300echo "${ECHO_T}no, using $LN_S" >&6 3301fi 3302 3303echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5 3304echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6 3305if test "${lt_cv_deplibs_check_method+set}" = set; then 3306 echo $ECHO_N "(cached) $ECHO_C" >&6 3307else 3308 lt_cv_file_magic_cmd='$MAGIC_CMD' 3309lt_cv_file_magic_test_file= 3310lt_cv_deplibs_check_method='unknown' 3311# Need to set the preceding variable on all platforms that support 3312# interlibrary dependencies. 3313# 'none' -- dependencies not supported. 3314# `unknown' -- same as none, but documents that we really don't know. 3315# 'pass_all' -- all dependencies passed with no checks. 3316# 'test_compile' -- check by making test program. 3317# 'file_magic [regex]' -- check by looking for files in library path 3318# which responds to the $file_magic_cmd with a given egrep regex. 3319# If you have `file' or equivalent on your system and you're not sure 3320# whether `pass_all' will *always* work, you probably want this one. 3321 3322case $host_os in 3323aix*) 3324 lt_cv_deplibs_check_method=pass_all 3325 ;; 3326 3327beos*) 3328 lt_cv_deplibs_check_method=pass_all 3329 ;; 3330 3331bsdi4*) 3332 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 3333 lt_cv_file_magic_cmd='/usr/bin/file -L' 3334 lt_cv_file_magic_test_file=/shlib/libc.so 3335 ;; 3336 3337cygwin* | mingw* |pw32*) 3338 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 3339 lt_cv_file_magic_cmd='$OBJDUMP -f' 3340 ;; 3341 3342darwin* | rhapsody*) 3343 # this will be overwritten by pass_all, but leave it in just in case 3344 lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library' 3345 lt_cv_file_magic_cmd='/usr/bin/file -L' 3346 case "$host_os" in 3347 rhapsody* | darwin1.012) 3348 lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System' 3349 ;; 3350 *) # Darwin 1.3 on 3351 lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib' 3352 ;; 3353 esac 3354 lt_cv_deplibs_check_method=pass_all 3355 ;; 3356 3357freebsd* | kfreebsd*-gnu) 3358 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then 3359 case $host_cpu in 3360 i*86 ) 3361 # Not sure whether the presence of OpenBSD here was a mistake. 3362 # Let's accept both of them until this is cleared up. 3363 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library' 3364 lt_cv_file_magic_cmd=/usr/bin/file 3365 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 3366 ;; 3367 esac 3368 else 3369 lt_cv_deplibs_check_method=pass_all 3370 fi 3371 ;; 3372 3373gnu*) 3374 lt_cv_deplibs_check_method=pass_all 3375 ;; 3376 3377hpux10.20*|hpux11*) 3378 case $host_cpu in 3379 hppa*) 3380 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' 3381 lt_cv_file_magic_cmd=/usr/bin/file 3382 lt_cv_file_magic_test_file=/usr/lib/libc.sl 3383 ;; 3384 ia64*) 3385 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 3386 lt_cv_file_magic_cmd=/usr/bin/file 3387 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 3388 ;; 3389 esac 3390 ;; 3391 3392irix5* | irix6*) 3393 case $host_os in 3394 irix5*) 3395 # this will be overridden with pass_all, but let us keep it just in case 3396 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" 3397 ;; 3398 *) 3399 case $LD in 3400 *-32|*"-32 ") libmagic=32-bit;; 3401 *-n32|*"-n32 ") libmagic=N32;; 3402 *-64|*"-64 ") libmagic=64-bit;; 3403 *) libmagic=never-match;; 3404 esac 3405 # this will be overridden with pass_all, but let us keep it just in case 3406 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" 3407 ;; 3408 esac 3409 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` 3410 lt_cv_deplibs_check_method=pass_all 3411 ;; 3412 3413# This must be Linux ELF. 3414linux-gnu*) 3415 lt_cv_deplibs_check_method=pass_all 3416 ;; 3417 3418netbsd* | knetbsd*-gnu) 3419 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then 3420 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' 3421 else 3422 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$' 3423 fi 3424 ;; 3425 3426newsos6) 3427 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 3428 lt_cv_file_magic_cmd=/usr/bin/file 3429 lt_cv_file_magic_test_file=/usr/lib/libnls.so 3430 ;; 3431 3432osf3* | osf4* | osf5*) 3433 # this will be overridden with pass_all, but let us keep it just in case 3434 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' 3435 lt_cv_file_magic_test_file=/shlib/libc.so 3436 lt_cv_deplibs_check_method=pass_all 3437 ;; 3438 3439sco3.2v5*) 3440 lt_cv_deplibs_check_method=pass_all 3441 ;; 3442 3443solaris*) 3444 lt_cv_deplibs_check_method=pass_all 3445 lt_cv_file_magic_test_file=/lib/libc.so 3446 ;; 3447 3448sysv5uw[78]* | sysv4*uw2*) 3449 lt_cv_deplibs_check_method=pass_all 3450 ;; 3451 3452sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 3453 case $host_vendor in 3454 ncr) 3455 lt_cv_deplibs_check_method=pass_all 3456 ;; 3457 motorola) 3458 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 3459 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 3460 ;; 3461 esac 3462 ;; 3463esac 3464 3465fi 3466echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 3467echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6 3468file_magic_cmd=$lt_cv_file_magic_cmd 3469deplibs_check_method=$lt_cv_deplibs_check_method 3470 3471 3472 3473 3474# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! 3475 3476# find the maximum length of command line arguments 3477echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5 3478echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6 3479if test "${lt_cv_sys_max_cmd_len+set}" = set; then 3480 echo $ECHO_N "(cached) $ECHO_C" >&6 3481else 3482 i=0 3483 teststring="ABCD" 3484 3485 case $build_os in 3486 msdosdjgpp*) 3487 # On DJGPP, this test can blow up pretty badly due to problems in libc 3488 # (any single argument exceeding 2000 bytes causes a buffer overrun 3489 # during glob expansion). Even if it were fixed, the result of this 3490 # check would be larger than it should be. 3491 lt_cv_sys_max_cmd_len=12288; # 12K is about right 3492 ;; 3493 3494 cygwin* | mingw*) 3495 # On Win9x/ME, this test blows up -- it succeeds, but takes 3496 # about 5 minutes as the teststring grows exponentially. 3497 # Worse, since 9x/ME are not pre-emptively multitasking, 3498 # you end up with a "frozen" computer, even though with patience 3499 # the test eventually succeeds (with a max line length of 256k). 3500 # Instead, let's just punt: use the minimum linelength reported by 3501 # all of the supported platforms: 8192 (on NT/2K/XP). 3502 lt_cv_sys_max_cmd_len=8192; 3503 ;; 3504 3505 amigaos*) 3506 # On AmigaOS with pdksh, this test takes hours, literally. 3507 # So we just punt and use a minimum line length of 8192. 3508 lt_cv_sys_max_cmd_len=8192; 3509 ;; 3510 3511 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 3512 # This has been around since 386BSD, at least. Likely further. 3513 if test -x /sbin/sysctl; then 3514 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 3515 elif test -x /usr/sbin/sysctl; then 3516 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 3517 else 3518 lt_cv_sys_max_cmd_len=65536 # usable default for *BSD 3519 fi 3520 # And add a safety zone 3521 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 3522 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 3523 ;; 3524 esac 3525 3526fi 3527 3528if test -n "$lt_cv_sys_max_cmd_len" ; then 3529 echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5 3530echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6 3531else 3532 echo "$as_me:$LINENO: result: none" >&5 3533echo "${ECHO_T}none" >&6 3534fi 3535 3536 3537# Only perform the check for file, if the check method requires it 3538case $deplibs_check_method in 3539file_magic*) 3540 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 3541 echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 3542echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6 3543if test "${lt_cv_path_MAGIC_CMD+set}" = set; then 3544 echo $ECHO_N "(cached) $ECHO_C" >&6 3545else 3546 case $MAGIC_CMD in 3547 /*) 3548 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 3549 ;; 3550 ?:/*) 3551 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. 3552 ;; 3553 *) 3554 ac_save_MAGIC_CMD="$MAGIC_CMD" 3555 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 3556 ac_dummy="/usr/bin:$PATH" 3557 for ac_dir in $ac_dummy; do 3558 test -z "$ac_dir" && ac_dir=. 3559 if test -f $ac_dir/${ac_tool_prefix}file; then 3560 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 3561 if test -n "$file_magic_test_file"; then 3562 case $deplibs_check_method in 3563 "file_magic "*) 3564 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" 3565 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 3566 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 3567 egrep "$file_magic_regex" > /dev/null; then 3568 : 3569 else 3570 cat <<EOF 1>&2 3571 3572*** Warning: the command libtool uses to detect shared libraries, 3573*** $file_magic_cmd, produces output that libtool cannot recognize. 3574*** The result is that libtool may fail to recognize shared libraries 3575*** as such. This will affect the creation of libtool libraries that 3576*** depend on shared libraries, but programs linked with such libtool 3577*** libraries will work regardless of this problem. Nevertheless, you 3578*** may want to report the problem to your system manager and/or to 3579*** bug-libtool@gnu.org 3580 3581EOF 3582 fi ;; 3583 esac 3584 fi 3585 break 3586 fi 3587 done 3588 IFS="$ac_save_ifs" 3589 MAGIC_CMD="$ac_save_MAGIC_CMD" 3590 ;; 3591esac 3592fi 3593 3594MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 3595if test -n "$MAGIC_CMD"; then 3596 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 3597echo "${ECHO_T}$MAGIC_CMD" >&6 3598else 3599 echo "$as_me:$LINENO: result: no" >&5 3600echo "${ECHO_T}no" >&6 3601fi 3602 3603if test -z "$lt_cv_path_MAGIC_CMD"; then 3604 if test -n "$ac_tool_prefix"; then 3605 echo "$as_me:$LINENO: checking for file" >&5 3606echo $ECHO_N "checking for file... $ECHO_C" >&6 3607if test "${lt_cv_path_MAGIC_CMD+set}" = set; then 3608 echo $ECHO_N "(cached) $ECHO_C" >&6 3609else 3610 case $MAGIC_CMD in 3611 /*) 3612 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 3613 ;; 3614 ?:/*) 3615 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. 3616 ;; 3617 *) 3618 ac_save_MAGIC_CMD="$MAGIC_CMD" 3619 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 3620 ac_dummy="/usr/bin:$PATH" 3621 for ac_dir in $ac_dummy; do 3622 test -z "$ac_dir" && ac_dir=. 3623 if test -f $ac_dir/file; then 3624 lt_cv_path_MAGIC_CMD="$ac_dir/file" 3625 if test -n "$file_magic_test_file"; then 3626 case $deplibs_check_method in 3627 "file_magic "*) 3628 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" 3629 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 3630 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 3631 egrep "$file_magic_regex" > /dev/null; then 3632 : 3633 else 3634 cat <<EOF 1>&2 3635 3636*** Warning: the command libtool uses to detect shared libraries, 3637*** $file_magic_cmd, produces output that libtool cannot recognize. 3638*** The result is that libtool may fail to recognize shared libraries 3639*** as such. This will affect the creation of libtool libraries that 3640*** depend on shared libraries, but programs linked with such libtool 3641*** libraries will work regardless of this problem. Nevertheless, you 3642*** may want to report the problem to your system manager and/or to 3643*** bug-libtool@gnu.org 3644 3645EOF 3646 fi ;; 3647 esac 3648 fi 3649 break 3650 fi 3651 done 3652 IFS="$ac_save_ifs" 3653 MAGIC_CMD="$ac_save_MAGIC_CMD" 3654 ;; 3655esac 3656fi 3657 3658MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 3659if test -n "$MAGIC_CMD"; then 3660 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 3661echo "${ECHO_T}$MAGIC_CMD" >&6 3662else 3663 echo "$as_me:$LINENO: result: no" >&5 3664echo "${ECHO_T}no" >&6 3665fi 3666 3667 else 3668 MAGIC_CMD=: 3669 fi 3670fi 3671 3672 fi 3673 ;; 3674esac 3675 3676if test -n "$ac_tool_prefix"; then 3677 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3678set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3679echo "$as_me:$LINENO: checking for $ac_word" >&5 3680echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3681if test "${ac_cv_prog_RANLIB+set}" = set; then 3682 echo $ECHO_N "(cached) $ECHO_C" >&6 3683else 3684 if test -n "$RANLIB"; then 3685 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3686else 3687as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3688for as_dir in $PATH 3689do 3690 IFS=$as_save_IFS 3691 test -z "$as_dir" && as_dir=. 3692 for ac_exec_ext in '' $ac_executable_extensions; do 3693 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3694 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3695 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3696 break 2 3697 fi 3698done 3699done 3700 3701fi 3702fi 3703RANLIB=$ac_cv_prog_RANLIB 3704if test -n "$RANLIB"; then 3705 echo "$as_me:$LINENO: result: $RANLIB" >&5 3706echo "${ECHO_T}$RANLIB" >&6 3707else 3708 echo "$as_me:$LINENO: result: no" >&5 3709echo "${ECHO_T}no" >&6 3710fi 3711 3712fi 3713if test -z "$ac_cv_prog_RANLIB"; then 3714 ac_ct_RANLIB=$RANLIB 3715 # Extract the first word of "ranlib", so it can be a program name with args. 3716set dummy ranlib; ac_word=$2 3717echo "$as_me:$LINENO: checking for $ac_word" >&5 3718echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3719if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 3720 echo $ECHO_N "(cached) $ECHO_C" >&6 3721else 3722 if test -n "$ac_ct_RANLIB"; then 3723 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3724else 3725as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3726for as_dir in $PATH 3727do 3728 IFS=$as_save_IFS 3729 test -z "$as_dir" && as_dir=. 3730 for ac_exec_ext in '' $ac_executable_extensions; do 3731 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3732 ac_cv_prog_ac_ct_RANLIB="ranlib" 3733 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3734 break 2 3735 fi 3736done 3737done 3738 3739 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 3740fi 3741fi 3742ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3743if test -n "$ac_ct_RANLIB"; then 3744 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 3745echo "${ECHO_T}$ac_ct_RANLIB" >&6 3746else 3747 echo "$as_me:$LINENO: result: no" >&5 3748echo "${ECHO_T}no" >&6 3749fi 3750 3751 RANLIB=$ac_ct_RANLIB 3752else 3753 RANLIB="$ac_cv_prog_RANLIB" 3754fi 3755 3756if test -n "$ac_tool_prefix"; then 3757 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 3758set dummy ${ac_tool_prefix}strip; ac_word=$2 3759echo "$as_me:$LINENO: checking for $ac_word" >&5 3760echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3761if test "${ac_cv_prog_STRIP+set}" = set; then 3762 echo $ECHO_N "(cached) $ECHO_C" >&6 3763else 3764 if test -n "$STRIP"; then 3765 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 3766else 3767as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3768for as_dir in $PATH 3769do 3770 IFS=$as_save_IFS 3771 test -z "$as_dir" && as_dir=. 3772 for ac_exec_ext in '' $ac_executable_extensions; do 3773 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3774 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 3775 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3776 break 2 3777 fi 3778done 3779done 3780 3781fi 3782fi 3783STRIP=$ac_cv_prog_STRIP 3784if test -n "$STRIP"; then 3785 echo "$as_me:$LINENO: result: $STRIP" >&5 3786echo "${ECHO_T}$STRIP" >&6 3787else 3788 echo "$as_me:$LINENO: result: no" >&5 3789echo "${ECHO_T}no" >&6 3790fi 3791 3792fi 3793if test -z "$ac_cv_prog_STRIP"; then 3794 ac_ct_STRIP=$STRIP 3795 # Extract the first word of "strip", so it can be a program name with args. 3796set dummy strip; ac_word=$2 3797echo "$as_me:$LINENO: checking for $ac_word" >&5 3798echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3799if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 3800 echo $ECHO_N "(cached) $ECHO_C" >&6 3801else 3802 if test -n "$ac_ct_STRIP"; then 3803 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 3804else 3805as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3806for as_dir in $PATH 3807do 3808 IFS=$as_save_IFS 3809 test -z "$as_dir" && as_dir=. 3810 for ac_exec_ext in '' $ac_executable_extensions; do 3811 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3812 ac_cv_prog_ac_ct_STRIP="strip" 3813 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3814 break 2 3815 fi 3816done 3817done 3818 3819 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" 3820fi 3821fi 3822ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 3823if test -n "$ac_ct_STRIP"; then 3824 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 3825echo "${ECHO_T}$ac_ct_STRIP" >&6 3826else 3827 echo "$as_me:$LINENO: result: no" >&5 3828echo "${ECHO_T}no" >&6 3829fi 3830 3831 STRIP=$ac_ct_STRIP 3832else 3833 STRIP="$ac_cv_prog_STRIP" 3834fi 3835 3836 3837# Check for any special flags to pass to ltconfig. 3838libtool_flags="--cache-file=$cache_file" 3839test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" 3840test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" 3841test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" 3842test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc" 3843test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" 3844 3845 3846# Check whether --enable-libtool-lock or --disable-libtool-lock was given. 3847if test "${enable_libtool_lock+set}" = set; then 3848 enableval="$enable_libtool_lock" 3849 3850fi; 3851test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" 3852test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" 3853 3854 3855# Check whether --with-pic or --without-pic was given. 3856if test "${with_pic+set}" = set; then 3857 withval="$with_pic" 3858 pic_mode="$withval" 3859else 3860 pic_mode=default 3861fi; 3862test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic" 3863test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic" 3864 3865# Some flags need to be propagated to the compiler or linker for good 3866# libtool support. 3867case $host in 3868*-*-irix6*) 3869 # Find out which ABI we are using. 3870 echo '#line 3870 "configure"' > conftest.$ac_ext 3871 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3872 (eval $ac_compile) 2>&5 3873 ac_status=$? 3874 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3875 (exit $ac_status); }; then 3876 if test "$lt_cv_prog_gnu_ld" = yes; then 3877 case `/usr/bin/file conftest.$ac_objext` in 3878 *32-bit*) 3879 LD="${LD-ld} -melf32bsmip" 3880 ;; 3881 *N32*) 3882 LD="${LD-ld} -melf32bmipn32" 3883 ;; 3884 *64-bit*) 3885 LD="${LD-ld} -melf64bmip" 3886 ;; 3887 esac 3888 else 3889 case `/usr/bin/file conftest.$ac_objext` in 3890 *32-bit*) 3891 LD="${LD-ld} -32" 3892 ;; 3893 *N32*) 3894 LD="${LD-ld} -n32" 3895 ;; 3896 *64-bit*) 3897 LD="${LD-ld} -64" 3898 ;; 3899 esac 3900 fi 3901 fi 3902 rm -rf conftest* 3903 ;; 3904 3905ia64-*-hpux*) 3906 # Find out which ABI we are using. 3907 echo 'int i;' > conftest.$ac_ext 3908 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3909 (eval $ac_compile) 2>&5 3910 ac_status=$? 3911 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3912 (exit $ac_status); }; then 3913 case "`/usr/bin/file conftest.o`" in 3914 *ELF-32*) 3915 HPUX_IA64_MODE="32" 3916 ;; 3917 *ELF-64*) 3918 HPUX_IA64_MODE="64" 3919 ;; 3920 esac 3921 fi 3922 rm -rf conftest* 3923 ;; 3924 3925x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*) 3926 # Find out which ABI we are using. 3927 echo 'int i;' > conftest.$ac_ext 3928 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3929 (eval $ac_compile) 2>&5 3930 ac_status=$? 3931 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3932 (exit $ac_status); }; then 3933 case "`/usr/bin/file conftest.o`" in 3934 *32-bit*) 3935 case $host in 3936 x86_64-*linux*) 3937 LD="${LD-ld} -m elf_i386" 3938 ;; 3939 ppc64-*linux*|powerpc64-*linux*) 3940 LD="${LD-ld} -m elf32ppclinux" 3941 ;; 3942 s390x-*linux*) 3943 LD="${LD-ld} -m elf_s390" 3944 ;; 3945 sparc64-*linux*) 3946 LD="${LD-ld} -m elf32_sparc" 3947 ;; 3948 esac 3949 ;; 3950 *64-bit*) 3951 case $host in 3952 x86_64-*linux*) 3953 LD="${LD-ld} -m elf_x86_64" 3954 ;; 3955 ppc*-*linux*|powerpc*-*linux*) 3956 LD="${LD-ld} -m elf64ppc" 3957 ;; 3958 s390*-*linux*) 3959 LD="${LD-ld} -m elf64_s390" 3960 ;; 3961 sparc*-*linux*) 3962 LD="${LD-ld} -m elf64_sparc" 3963 ;; 3964 esac 3965 ;; 3966 esac 3967 fi 3968 rm -rf conftest* 3969 ;; 3970 3971*-*-sco3.2v5*) 3972 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 3973 SAVE_CFLAGS="$CFLAGS" 3974 CFLAGS="$CFLAGS -belf" 3975 echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 3976echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6 3977if test "${lt_cv_cc_needs_belf+set}" = set; then 3978 echo $ECHO_N "(cached) $ECHO_C" >&6 3979else 3980 3981 3982 ac_ext=c 3983ac_cpp='$CPP $CPPFLAGS' 3984ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3985ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3986ac_compiler_gnu=$ac_cv_c_compiler_gnu 3987 3988 cat >conftest.$ac_ext <<_ACEOF 3989/* confdefs.h. */ 3990_ACEOF 3991cat confdefs.h >>conftest.$ac_ext 3992cat >>conftest.$ac_ext <<_ACEOF 3993/* end confdefs.h. */ 3994 3995int 3996main () 3997{ 3998 3999 ; 4000 return 0; 4001} 4002_ACEOF 4003rm -f conftest.$ac_objext conftest$ac_exeext 4004if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4005 (eval $ac_link) 2>conftest.er1 4006 ac_status=$? 4007 grep -v '^ *+' conftest.er1 >conftest.err 4008 rm -f conftest.er1 4009 cat conftest.err >&5 4010 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4011 (exit $ac_status); } && 4012 { ac_try='test -z "$ac_c_werror_flag" 4013 || test ! -s conftest.err' 4014 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4015 (eval $ac_try) 2>&5 4016 ac_status=$? 4017 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4018 (exit $ac_status); }; } && 4019 { ac_try='test -s conftest$ac_exeext' 4020 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4021 (eval $ac_try) 2>&5 4022 ac_status=$? 4023 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4024 (exit $ac_status); }; }; then 4025 lt_cv_cc_needs_belf=yes 4026else 4027 echo "$as_me: failed program was:" >&5 4028sed 's/^/| /' conftest.$ac_ext >&5 4029 4030lt_cv_cc_needs_belf=no 4031fi 4032rm -f conftest.err conftest.$ac_objext \ 4033 conftest$ac_exeext conftest.$ac_ext 4034 ac_ext=c 4035ac_cpp='$CPP $CPPFLAGS' 4036ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4037ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4038ac_compiler_gnu=$ac_cv_c_compiler_gnu 4039 4040fi 4041echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 4042echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6 4043 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 4044 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 4045 CFLAGS="$SAVE_CFLAGS" 4046 fi 4047 ;; 4048 4049 4050esac 4051 4052 4053# Save cache, so that ltconfig can load it 4054cat >confcache <<\_ACEOF 4055# This file is a shell script that caches the results of configure 4056# tests run on this system so they can be shared between configure 4057# scripts and configure runs, see configure's option --config-cache. 4058# It is not useful on other systems. If it contains results you don't 4059# want to keep, you may remove or edit it. 4060# 4061# config.status only pays attention to the cache file if you give it 4062# the --recheck option to rerun configure. 4063# 4064# `ac_cv_env_foo' variables (set or unset) will be overridden when 4065# loading this file, other *unset* `ac_cv_foo' will be assigned the 4066# following values. 4067 4068_ACEOF 4069 4070# The following way of writing the cache mishandles newlines in values, 4071# but we know of no workaround that is simple, portable, and efficient. 4072# So, don't put newlines in cache variables' values. 4073# Ultrix sh set writes to stderr and can't be redirected directly, 4074# and sets the high bit in the cache file unless we assign to the vars. 4075{ 4076 (set) 2>&1 | 4077 case `(ac_space=' '; set | grep ac_space) 2>&1` in 4078 *ac_space=\ *) 4079 # `set' does not quote correctly, so add quotes (double-quote 4080 # substitution turns \\\\ into \\, and sed turns \\ into \). 4081 sed -n \ 4082 "s/'/'\\\\''/g; 4083 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 4084 ;; 4085 *) 4086 # `set' quotes correctly as required by POSIX, so do not add quotes. 4087 sed -n \ 4088 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 4089 ;; 4090 esac; 4091} | 4092 sed ' 4093 t clear 4094 : clear 4095 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 4096 t end 4097 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 4098 : end' >>confcache 4099if diff $cache_file confcache >/dev/null 2>&1; then :; else 4100 if test -w $cache_file; then 4101 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 4102 cat confcache >$cache_file 4103 else 4104 echo "not updating unwritable cache $cache_file" 4105 fi 4106fi 4107rm -f confcache 4108 4109# Actually configure libtool. ac_aux_dir is where install-sh is found. 4110AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ 4111MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ 4112LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \ 4113AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \ 4114objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \ 4115deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \ 4116${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ 4117$libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \ 4118|| { { echo "$as_me:$LINENO: error: libtool configure failed" >&5 4119echo "$as_me: error: libtool configure failed" >&2;} 4120 { (exit 1); exit 1; }; } 4121 4122# Reload cache, that may have been modified by ltconfig 4123if test -r "$cache_file"; then 4124 # Some versions of bash will fail to source /dev/null (special 4125 # files actually), so we avoid doing that. 4126 if test -f "$cache_file"; then 4127 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 4128echo "$as_me: loading cache $cache_file" >&6;} 4129 case $cache_file in 4130 [\\/]* | ?:[\\/]* ) . $cache_file;; 4131 *) . ./$cache_file;; 4132 esac 4133 fi 4134else 4135 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 4136echo "$as_me: creating cache $cache_file" >&6;} 4137 >$cache_file 4138fi 4139 4140 4141# This can be used to rebuild libtool when needed 4142LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh" 4143 4144# Always use our own libtool. 4145LIBTOOL='$(SHELL) $(top_builddir)/libtool' 4146 4147# Redirect the config.log output again, so that the ltconfig log is not 4148# clobbered by the next message. 4149exec 5>>./config.log 4150 4151 4152 4153 4154 4155 4156 4157# Check whether --enable-targets or --disable-targets was given. 4158if test "${enable_targets+set}" = set; then 4159 enableval="$enable_targets" 4160 case "${enableval}" in 4161 yes | "") { { echo "$as_me:$LINENO: error: enable-targets option must specify target names or 'all'" >&5 4162echo "$as_me: error: enable-targets option must specify target names or 'all'" >&2;} 4163 { (exit 1); exit 1; }; } 4164 ;; 4165 no) enable_targets= ;; 4166 *) enable_targets=$enableval ;; 4167esac 4168fi; # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given. 4169if test "${enable_commonbfdlib+set}" = set; then 4170 enableval="$enable_commonbfdlib" 4171 case "${enableval}" in 4172 yes) commonbfdlib=true ;; 4173 no) commonbfdlib=false ;; 4174 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for BFD commonbfdlib option" >&5 4175echo "$as_me: error: bad value ${enableval} for BFD commonbfdlib option" >&2;} 4176 { (exit 1); exit 1; }; } ;; 4177esac 4178fi; 4179using_cgen=no 4180 4181 4182GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" 4183if cc -v 2>&1 | grep "OpenBSD clang version"; then 4184 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-null-pointer-arithmetic" 4185fi 4186 4187# Check whether --enable-werror or --disable-werror was given. 4188if test "${enable_werror+set}" = set; then 4189 enableval="$enable_werror" 4190 case "${enableval}" in 4191 yes | y) ERROR_ON_WARNING="yes" ;; 4192 no | n) ERROR_ON_WARNING="no" ;; 4193 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5 4194echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;} 4195 { (exit 1); exit 1; }; } ;; 4196 esac 4197fi; 4198 4199# Enable -Werror by default when using gcc 4200if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then 4201 ERROR_ON_WARNING=yes 4202fi 4203 4204NO_WERROR= 4205if test "${ERROR_ON_WARNING}" = yes ; then 4206 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror" 4207 NO_WERROR="-Wno-error" 4208fi 4209 4210if test "${GCC}" = yes ; then 4211 WARN_CFLAGS="${GCC_WARN_CFLAGS}" 4212fi 4213 4214# Check whether --enable-build-warnings or --disable-build-warnings was given. 4215if test "${enable_build_warnings+set}" = set; then 4216 enableval="$enable_build_warnings" 4217 case "${enableval}" in 4218 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}";; 4219 no) if test "${GCC}" = yes ; then 4220 WARN_CFLAGS="-w" 4221 fi;; 4222 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` 4223 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";; 4224 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` 4225 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";; 4226 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;; 4227esac 4228fi; 4229 4230if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then 4231 echo "Setting warning flags = $WARN_CFLAGS" 6>&1 4232fi 4233 4234 4235 4236 4237 4238# Generate a header file 4239 ac_config_headers="$ac_config_headers config.h:config.in" 4240 4241 4242# If we are on a DOS filesystem, we must use gdb.ini rather than 4243# .gdbinit. 4244case "${host}" in 4245 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-windows*) 4246 GDBINIT="gdb.ini" 4247 ac_config_files="$ac_config_files gdb.ini:gdbinit.in" 4248 4249 ;; 4250 *) 4251 GDBINIT=".gdbinit" 4252 ac_config_files="$ac_config_files .gdbinit:gdbinit.in" 4253 4254 ;; 4255esac 4256 4257 4258#We need this for the host. BOUT header is in host order. 4259echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 4260echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6 4261if test "${ac_cv_c_bigendian+set}" = set; then 4262 echo $ECHO_N "(cached) $ECHO_C" >&6 4263else 4264 # See if sys/param.h defines the BYTE_ORDER macro. 4265cat >conftest.$ac_ext <<_ACEOF 4266/* confdefs.h. */ 4267_ACEOF 4268cat confdefs.h >>conftest.$ac_ext 4269cat >>conftest.$ac_ext <<_ACEOF 4270/* end confdefs.h. */ 4271#include <sys/types.h> 4272#include <sys/param.h> 4273 4274int 4275main () 4276{ 4277#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN 4278 bogus endian macros 4279#endif 4280 4281 ; 4282 return 0; 4283} 4284_ACEOF 4285rm -f conftest.$ac_objext 4286if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4287 (eval $ac_compile) 2>conftest.er1 4288 ac_status=$? 4289 grep -v '^ *+' conftest.er1 >conftest.err 4290 rm -f conftest.er1 4291 cat conftest.err >&5 4292 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4293 (exit $ac_status); } && 4294 { ac_try='test -z "$ac_c_werror_flag" 4295 || test ! -s conftest.err' 4296 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4297 (eval $ac_try) 2>&5 4298 ac_status=$? 4299 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4300 (exit $ac_status); }; } && 4301 { ac_try='test -s conftest.$ac_objext' 4302 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4303 (eval $ac_try) 2>&5 4304 ac_status=$? 4305 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4306 (exit $ac_status); }; }; then 4307 # It does; now see whether it defined to BIG_ENDIAN or not. 4308cat >conftest.$ac_ext <<_ACEOF 4309/* confdefs.h. */ 4310_ACEOF 4311cat confdefs.h >>conftest.$ac_ext 4312cat >>conftest.$ac_ext <<_ACEOF 4313/* end confdefs.h. */ 4314#include <sys/types.h> 4315#include <sys/param.h> 4316 4317int 4318main () 4319{ 4320#if BYTE_ORDER != BIG_ENDIAN 4321 not big endian 4322#endif 4323 4324 ; 4325 return 0; 4326} 4327_ACEOF 4328rm -f conftest.$ac_objext 4329if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4330 (eval $ac_compile) 2>conftest.er1 4331 ac_status=$? 4332 grep -v '^ *+' conftest.er1 >conftest.err 4333 rm -f conftest.er1 4334 cat conftest.err >&5 4335 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4336 (exit $ac_status); } && 4337 { ac_try='test -z "$ac_c_werror_flag" 4338 || test ! -s conftest.err' 4339 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4340 (eval $ac_try) 2>&5 4341 ac_status=$? 4342 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4343 (exit $ac_status); }; } && 4344 { ac_try='test -s conftest.$ac_objext' 4345 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4346 (eval $ac_try) 2>&5 4347 ac_status=$? 4348 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4349 (exit $ac_status); }; }; then 4350 ac_cv_c_bigendian=yes 4351else 4352 echo "$as_me: failed program was:" >&5 4353sed 's/^/| /' conftest.$ac_ext >&5 4354 4355ac_cv_c_bigendian=no 4356fi 4357rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4358else 4359 echo "$as_me: failed program was:" >&5 4360sed 's/^/| /' conftest.$ac_ext >&5 4361 4362# It does not; compile a test program. 4363if test "$cross_compiling" = yes; then 4364 # try to guess the endianness by grepping values into an object file 4365 ac_cv_c_bigendian=unknown 4366 cat >conftest.$ac_ext <<_ACEOF 4367/* confdefs.h. */ 4368_ACEOF 4369cat confdefs.h >>conftest.$ac_ext 4370cat >>conftest.$ac_ext <<_ACEOF 4371/* end confdefs.h. */ 4372short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 4373short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 4374void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } 4375short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 4376short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 4377void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } 4378int 4379main () 4380{ 4381 _ascii (); _ebcdic (); 4382 ; 4383 return 0; 4384} 4385_ACEOF 4386rm -f conftest.$ac_objext 4387if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4388 (eval $ac_compile) 2>conftest.er1 4389 ac_status=$? 4390 grep -v '^ *+' conftest.er1 >conftest.err 4391 rm -f conftest.er1 4392 cat conftest.err >&5 4393 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4394 (exit $ac_status); } && 4395 { ac_try='test -z "$ac_c_werror_flag" 4396 || test ! -s conftest.err' 4397 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4398 (eval $ac_try) 2>&5 4399 ac_status=$? 4400 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4401 (exit $ac_status); }; } && 4402 { ac_try='test -s conftest.$ac_objext' 4403 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4404 (eval $ac_try) 2>&5 4405 ac_status=$? 4406 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4407 (exit $ac_status); }; }; then 4408 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then 4409 ac_cv_c_bigendian=yes 4410fi 4411if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 4412 if test "$ac_cv_c_bigendian" = unknown; then 4413 ac_cv_c_bigendian=no 4414 else 4415 # finding both strings is unlikely to happen, but who knows? 4416 ac_cv_c_bigendian=unknown 4417 fi 4418fi 4419else 4420 echo "$as_me: failed program was:" >&5 4421sed 's/^/| /' conftest.$ac_ext >&5 4422 4423fi 4424rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4425else 4426 cat >conftest.$ac_ext <<_ACEOF 4427/* confdefs.h. */ 4428_ACEOF 4429cat confdefs.h >>conftest.$ac_ext 4430cat >>conftest.$ac_ext <<_ACEOF 4431/* end confdefs.h. */ 4432int 4433main () 4434{ 4435 /* Are we little or big endian? From Harbison&Steele. */ 4436 union 4437 { 4438 long l; 4439 char c[sizeof (long)]; 4440 } u; 4441 u.l = 1; 4442 exit (u.c[sizeof (long) - 1] == 1); 4443} 4444_ACEOF 4445rm -f conftest$ac_exeext 4446if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4447 (eval $ac_link) 2>&5 4448 ac_status=$? 4449 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4450 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4451 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4452 (eval $ac_try) 2>&5 4453 ac_status=$? 4454 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4455 (exit $ac_status); }; }; then 4456 ac_cv_c_bigendian=no 4457else 4458 echo "$as_me: program exited with status $ac_status" >&5 4459echo "$as_me: failed program was:" >&5 4460sed 's/^/| /' conftest.$ac_ext >&5 4461 4462( exit $ac_status ) 4463ac_cv_c_bigendian=yes 4464fi 4465rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4466fi 4467fi 4468rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4469fi 4470echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 4471echo "${ECHO_T}$ac_cv_c_bigendian" >&6 4472case $ac_cv_c_bigendian in 4473 yes) 4474 4475cat >>confdefs.h <<\_ACEOF 4476#define WORDS_BIGENDIAN 1 4477_ACEOF 4478 ;; 4479 no) 4480 ;; 4481 *) 4482 { { echo "$as_me:$LINENO: error: unknown endianness 4483presetting ac_cv_c_bigendian=no (or yes) will help" >&5 4484echo "$as_me: error: unknown endianness 4485presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} 4486 { (exit 1); exit 1; }; } ;; 4487esac 4488 4489 4490te_file=generic 4491 4492# Makefile target for installing gas in $(tooldir)/bin. 4493install_tooldir=install-exec-tooldir 4494 4495canon_targets="" 4496all_targets=no 4497if test -n "$enable_targets" ; then 4498 for t in `echo $enable_targets | sed 's/,/ /g'`; do 4499 if test $t = "all"; then 4500 all_targets=yes 4501 continue 4502 fi 4503 result=`$ac_config_sub $t 2>/dev/null` 4504 if test -n "$result" ; then 4505 canon_targets="$canon_targets $result" 4506# else 4507# # Permit "all", etc. We don't support it yet though. 4508# canon_targets="$canon_targets $t" 4509 fi 4510 done 4511 _gas_uniq_list="$canon_targets" 4512_gas_uniq_newlist="" 4513for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do 4514 case $_gas_uniq_i in 4515 _gas_uniq_dummy) ;; 4516 *) case " $_gas_uniq_newlist " in 4517 *" $_gas_uniq_i "*) ;; 4518 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; 4519 esac ;; 4520 esac 4521done 4522canon_targets=$_gas_uniq_newlist 4523 4524fi 4525 4526emulations="" 4527 4528for this_target in $target $canon_targets ; do 4529 4530 targ=${this_target} 4531 . ${srcdir}/configure.tgt 4532 4533 case ${target_cpu} in 4534 crisv32) 4535 4536cat >>confdefs.h <<_ACEOF 4537#define DEFAULT_CRIS_ARCH $arch 4538_ACEOF 4539 4540 ;; 4541 esac 4542 4543 if test ${this_target} = $target ; then 4544 target_cpu_type=${cpu_type} 4545 elif test ${target_cpu_type} != ${cpu_type} ; then 4546 continue 4547 fi 4548 4549 generic_target=${cpu_type}-${target_vendor}-${target_os} 4550 case ${generic_target} in 4551 i386-*-sco3.2v5*) 4552 if test ${this_target} = $target; then 4553 4554cat >>confdefs.h <<\_ACEOF 4555#define SCO_ELF 1 4556_ACEOF 4557 4558 fi 4559 ;; 4560 4561 i386-*-msdosdjgpp* \ 4562 | i386-*-go32* \ 4563 | i386-go32-rtems*) 4564 4565cat >>confdefs.h <<\_ACEOF 4566#define STRICTCOFF 1 4567_ACEOF 4568 4569 ;; 4570 4571 i860-*-*) 4572 { echo "$as_me:$LINENO: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&5 4573echo "$as_me: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&2;} 4574 ;; 4575 4576 mips-sony-bsd*) 4577 ;; 4578 mips-*-bsd*) 4579 { { echo "$as_me:$LINENO: error: Unknown vendor for mips-bsd configuration." >&5 4580echo "$as_me: error: Unknown vendor for mips-bsd configuration." >&2;} 4581 { (exit 1); exit 1; }; } 4582 ;; 4583 4584 ppc-*-aix5.*) 4585 4586cat >>confdefs.h <<\_ACEOF 4587#define AIX_WEAK_SUPPORT 1 4588_ACEOF 4589 4590 ;; 4591 ppc-*-linux-*) 4592 case "$endian" in 4593 big) ;; 4594 *) { { echo "$as_me:$LINENO: error: GNU/Linux must be configured big endian" >&5 4595echo "$as_me: error: GNU/Linux must be configured big endian" >&2;} 4596 { (exit 1); exit 1; }; } ;; 4597 esac 4598 ;; 4599 ppc-*-solaris*) 4600 if test ${this_target} = $target; then 4601 4602cat >>confdefs.h <<\_ACEOF 4603#define TARGET_SOLARIS_COMMENT 1 4604_ACEOF 4605 4606 fi 4607 if test x${endian} = xbig; then 4608 { { echo "$as_me:$LINENO: error: Solaris must be configured little endian" >&5 4609echo "$as_me: error: Solaris must be configured little endian" >&2;} 4610 { (exit 1); exit 1; }; } 4611 fi 4612 ;; 4613 4614 sh*-*-symbianelf*) 4615 4616cat >>confdefs.h <<\_ACEOF 4617#define TARGET_SYMBIAN 1 4618_ACEOF 4619 4620 ;; 4621 esac 4622 4623 if test ${this_target} = $target ; then 4624 endian_def= 4625 if test x${endian} = xbig; then 4626 endian_def=1 4627 elif test x${endian} = xlittle; then 4628 endian_def=0 4629 fi 4630 if test x${endian_def} != x; then 4631 4632cat >>confdefs.h <<_ACEOF 4633#define TARGET_BYTES_BIG_ENDIAN $endian_def 4634_ACEOF 4635 4636 fi 4637 fi 4638 4639# Other random stuff. 4640 4641 case ${cpu_type} in 4642 mips) 4643 # Set mips_cpu to the name of the default CPU. 4644 case ${target_cpu} in 4645 mips | mipsbe | mipseb | mipsle | mipsel | mips64 | mips64el) 4646 mips_cpu=from-abi 4647 ;; 4648 mipsisa32 | mipsisa32el) 4649 mips_cpu=mips32 4650 ;; 4651 mipsisa32r2 | mipsisa32r2el) 4652 mips_cpu=mips32r2 4653 ;; 4654 mipsisa64 | mipsisa64el) 4655 mips_cpu=mips64 4656 ;; 4657 mipsisa64r2 | mipsisa64r2el) 4658 mips_cpu=mips64r2 4659 ;; 4660 mipstx39 | mipstx39el) 4661 mips_cpu=r3900 4662 ;; 4663 mips64vr | mips64vrel) 4664 mips_cpu=vr4100 4665 ;; 4666 mipsisa32r2* | mipsisa64r2*) 4667 mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..r2//' -e 's/el$//'` 4668 ;; 4669 mips64* | mipsisa64* | mipsisa32*) 4670 mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..//' -e 's/el$//'` 4671 ;; 4672 *) 4673 { { echo "$as_me:$LINENO: error: $target_cpu isn't a supported MIPS CPU name" >&5 4674echo "$as_me: error: $target_cpu isn't a supported MIPS CPU name" >&2;} 4675 { (exit 1); exit 1; }; } 4676 ;; 4677 esac 4678 # See whether it's appropriate to set E_MIPS_ABI_O32 for o32 4679 # binaries. It's a GNU extension that some OSes don't understand. 4680 # The value only matters on ELF targets. 4681 case ${target} in 4682 *-*-irix*) 4683 use_e_mips_abi_o32=0 4684 ;; 4685 *) 4686 use_e_mips_abi_o32=1 4687 ;; 4688 esac 4689 # Decide whether to generate 32-bit or 64-bit code by default. 4690 # Used to resolve -march=from-abi when an embedded ABI is selected. 4691 case ${target} in 4692 mips64*-*-* | mipsisa64*-*-*) 4693 mips_default_64bit=1 4694 ;; 4695 *) 4696 mips_default_64bit=0 4697 ;; 4698 esac 4699 # Decide which ABI to target by default. 4700 case ${target} in 4701 mips64*-linux* | mips-sgi-irix6*) 4702 mips_default_abi=N32_ABI 4703 ;; 4704 mips*-linux*) 4705 mips_default_abi=O32_ABI 4706 ;; 4707 mips64*-openbsd*) 4708 mips_default_abi=N64_ABI 4709 ;; 4710 *) 4711 mips_default_abi=NO_ABI 4712 ;; 4713 esac 4714 4715cat >>confdefs.h <<_ACEOF 4716#define MIPS_CPU_STRING_DEFAULT "$mips_cpu" 4717_ACEOF 4718 4719 4720cat >>confdefs.h <<_ACEOF 4721#define USE_E_MIPS_ABI_O32 $use_e_mips_abi_o32 4722_ACEOF 4723 4724 4725cat >>confdefs.h <<_ACEOF 4726#define MIPS_DEFAULT_64BIT $mips_default_64bit 4727_ACEOF 4728 4729 4730cat >>confdefs.h <<_ACEOF 4731#define MIPS_DEFAULT_ABI $mips_default_abi 4732_ACEOF 4733 4734 ;; 4735 esac 4736 4737 # Do we need the opcodes library? 4738 case ${cpu_type} in 4739 vax | i386 | tic30) 4740 ;; 4741 4742 *) 4743 need_opcodes=yes 4744 4745 case "${enable_shared}" in 4746 yes) shared_opcodes=true ;; 4747 *opcodes*) shared_opcodes=true ;; 4748 *) shared_opcodes=false ;; 4749 esac 4750 ;; 4751 esac 4752 4753 # Any other special object files needed ? 4754 case ${cpu_type} in 4755 4756 bfin) 4757 echo ${extra_objects} | grep -s "bfin-parse.o" 4758 if test $? -ne 0 ; then 4759 extra_objects="$extra_objects bfin-parse.o" 4760 fi 4761 4762 echo ${extra_objects} | grep -s "bfin-lex.o" 4763 if test $? -ne 0 ; then 4764 extra_objects="$extra_objects bfin-lex.o" 4765 fi 4766 ;; 4767 4768 fr30 | ip2k | iq2000 | m32r | openrisc) 4769 using_cgen=yes 4770 ;; 4771 4772 m32c) 4773 using_cgen=yes 4774 ;; 4775 frv) 4776 using_cgen=yes 4777 ;; 4778 m68k) 4779 case ${extra_objects} in 4780 *m68k-parse.o*) ;; 4781 *) extra_objects="$extra_objects m68k-parse.o" ;; 4782 esac 4783 ;; 4784 4785 mips) 4786 echo ${extra_objects} | grep -s "itbl-parse.o" 4787 if test $? -ne 0 ; then 4788 extra_objects="$extra_objects itbl-parse.o" 4789 fi 4790 4791 echo ${extra_objects} | grep -s "itbl-lex.o" 4792 if test $? -ne 0 ; then 4793 extra_objects="$extra_objects itbl-lex.o" 4794 fi 4795 4796 echo ${extra_objects} | grep -s "itbl-ops.o" 4797 if test $? -ne 0 ; then 4798 extra_objects="$extra_objects itbl-ops.o" 4799 fi 4800 ;; 4801 4802 mt) 4803 using_cgen=yes 4804 ;; 4805 4806 i386 | s390 | sparc) 4807 if test $this_target = $target ; then 4808 4809cat >>confdefs.h <<_ACEOF 4810#define DEFAULT_ARCH "${arch}" 4811_ACEOF 4812 4813 fi 4814 ;; 4815 4816 xstormy16) 4817 using_cgen=yes 4818 ;; 4819 4820 xc16x) 4821 using_cgen=yes 4822 ;; 4823 4824 xtensa) 4825 echo ${extra_objects} | grep -s "xtensa-relax.o" 4826 if test $? -ne 0 ; then 4827 extra_objects="$extra_objects xtensa-relax.o" 4828 fi 4829 ;; 4830 4831 *) 4832 ;; 4833 esac 4834 4835 if test $using_cgen = yes ; then 4836 case "x${extra_objects}" in 4837 *cgen.o*) ;; 4838 *) extra_objects="$extra_objects cgen.o" ;; 4839 esac 4840 fi 4841 4842# See if we really can support this configuration with the emulation code. 4843 4844 if test $this_target = $target ; then 4845 obj_format=$fmt 4846 te_file=$em 4847 fi 4848 4849# From target name and format, produce a list of supported emulations. 4850 4851 case ${generic_target}-${fmt} in 4852 mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; 4853 mips*-*-linux*-*) case "$endian" in 4854 big) emulation="mipsbelf mipslelf mipself" ;; 4855 *) emulation="mipslelf mipsbelf mipself" ;; 4856 esac ;; 4857 mips-*-lnews*-ecoff) ;; 4858 mips-*-*-ecoff) case "$endian" in 4859 big) emulation="mipsbecoff mipslecoff mipsecoff" ;; 4860 *) emulation="mipslecoff mipsbecoff mipsecoff" ;; 4861 esac ;; 4862 mips-*-*-elf) case "$endian" in 4863 big) emulation="mipsbelf mipslelf mipself" ;; 4864 *) emulation="mipslelf mipsbelf mipself" ;; 4865 esac ;; 4866 mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; 4867 # i386-pc-pe-coff != i386-pc-coff. 4868 i386-*-pe-coff) ;; 4869 # Uncommenting the next line will turn on support for i386 AOUT 4870 # for the default linux configuration 4871 # i386-*-linux*-elf) emulation="i386elf i386aout" ;; 4872 # 4873 i386-*-aout) emulation="i386aout" ;; 4874 i386-*-coff) emulation="i386coff" ;; 4875 i386-*-elf) emulation="i386elf" ;; 4876 4877 # Always all formats. The first stated emulation becomes the default. 4878 cris-*-*aout*) emulation="crisaout criself" ;; 4879 cris-*-*) emulation="criself crisaout" ;; 4880 esac 4881 4882 emulations="$emulations $emulation" 4883 4884done 4885 4886# Turn on all targets if possible 4887if test ${all_targets} = "yes"; then 4888 case ${target_cpu_type} in 4889 i386) 4890 case ${obj_format} in 4891 aout) 4892 emulations="$emulations i386coff i386elf" 4893 ;; 4894 coff) 4895 emulations="$emulations i386aout i386elf" 4896 ;; 4897 elf) 4898 emulations="$emulations i386aout i386coff" 4899 ;; 4900 esac 4901 ;; 4902 esac 4903fi 4904 4905# Assign floating point type. Most processors with FP support 4906# IEEE FP. On those that don't support FP at all, usually IEEE 4907# is emulated. 4908case ${target_cpu} in 4909 vax | tahoe ) atof=${target_cpu} ;; 4910 pdp11) atof=vax ;; 4911 *) atof=ieee ;; 4912esac 4913 4914case "${obj_format}" in 4915 "") { { echo "$as_me:$LINENO: error: GAS does not know what format to use for target ${target}" >&5 4916echo "$as_me: error: GAS does not know what format to use for target ${target}" >&2;} 4917 { (exit 1); exit 1; }; } ;; 4918esac 4919 4920# Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU). 4921cgen_cpu_prefix="" 4922if test $using_cgen = yes ; then 4923 case ${target_cpu} in 4924 *) cgen_cpu_prefix=${target_cpu} ;; 4925 esac 4926 4927 4928cat >>confdefs.h <<\_ACEOF 4929#define USING_CGEN 1 4930_ACEOF 4931 4932fi 4933 4934 4935if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then 4936 { { echo "$as_me:$LINENO: error: GAS does not support target CPU ${target_cpu_type}" >&5 4937echo "$as_me: error: GAS does not support target CPU ${target_cpu_type}" >&2;} 4938 { (exit 1); exit 1; }; } 4939fi 4940 4941if test ! -r ${srcdir}/config/obj-${obj_format}.c; then 4942 { { echo "$as_me:$LINENO: error: GAS does not have support for object file format ${obj_format}" >&5 4943echo "$as_me: error: GAS does not have support for object file format ${obj_format}" >&2;} 4944 { (exit 1); exit 1; }; } 4945fi 4946 4947# Some COFF configurations want these random other flags set. 4948case ${obj_format} in 4949 coff) 4950 case ${target_cpu_type} in 4951 i386) 4952cat >>confdefs.h <<\_ACEOF 4953#define I386COFF 1 4954_ACEOF 4955 ;; 4956 m68k) 4957cat >>confdefs.h <<\_ACEOF 4958#define M68KCOFF 1 4959_ACEOF 4960 ;; 4961 m88k) 4962cat >>confdefs.h <<\_ACEOF 4963#define M88KCOFF 1 4964_ACEOF 4965 ;; 4966 esac 4967 ;; 4968esac 4969 4970# Getting this done right is going to be a bitch. Each configuration specified 4971# with --enable-targets=... should be checked for environment, format, cpu 4972# setting. 4973# 4974# For each configuration, the necessary object file support code must be linked 4975# in. This might be only one, it might be up to four. The necessary emulation 4976# code needs to be provided, too. 4977# 4978# And then there's "--enable-targets=all".... 4979# 4980# For now, just always do it for MIPS ELF or ECOFF configurations. Sigh. 4981 4982formats="${obj_format}" 4983emfiles="" 4984EMULATIONS="" 4985_gas_uniq_list="$emulations" 4986_gas_uniq_newlist="" 4987for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do 4988 case $_gas_uniq_i in 4989 _gas_uniq_dummy) ;; 4990 *) case " $_gas_uniq_newlist " in 4991 *" $_gas_uniq_i "*) ;; 4992 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; 4993 esac ;; 4994 esac 4995done 4996emulations=$_gas_uniq_newlist 4997 4998for em in . $emulations ; do 4999 case $em in 5000 .) continue ;; 5001 mipsbelf | mipslelf | mipself) 5002 fmt=elf file=mipself ;; 5003 mipsbecoff | mipslecoff | mipsecoff) 5004 fmt=ecoff file=mipsecoff ;; 5005 *coff) 5006 fmt=coff file=$em ;; 5007 *aout) 5008 fmt=aout file=$em ;; 5009 *elf) 5010 fmt=elf file=$em ;; 5011 esac 5012 formats="$formats $fmt" 5013 emfiles="$emfiles e-$file.o" 5014 EMULATIONS="$EMULATIONS &$em," 5015done 5016_gas_uniq_list="$formats" 5017_gas_uniq_newlist="" 5018for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do 5019 case $_gas_uniq_i in 5020 _gas_uniq_dummy) ;; 5021 *) case " $_gas_uniq_newlist " in 5022 *" $_gas_uniq_i "*) ;; 5023 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; 5024 esac ;; 5025 esac 5026done 5027formats=$_gas_uniq_newlist 5028 5029_gas_uniq_list="$emfiles" 5030_gas_uniq_newlist="" 5031for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do 5032 case $_gas_uniq_i in 5033 _gas_uniq_dummy) ;; 5034 *) case " $_gas_uniq_newlist " in 5035 *" $_gas_uniq_i "*) ;; 5036 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; 5037 esac ;; 5038 esac 5039done 5040emfiles=$_gas_uniq_newlist 5041 5042if test `set . $formats ; shift ; echo $#` -gt 1 ; then 5043 for fmt in $formats ; do 5044 case $fmt in 5045 aout) 5046cat >>confdefs.h <<\_ACEOF 5047#define OBJ_MAYBE_AOUT 1 5048_ACEOF 5049 ;; 5050 bout) 5051cat >>confdefs.h <<\_ACEOF 5052#define OBJ_MAYBE_BOUT 1 5053_ACEOF 5054 ;; 5055 coff) 5056cat >>confdefs.h <<\_ACEOF 5057#define OBJ_MAYBE_COFF 1 5058_ACEOF 5059 ;; 5060 ecoff) 5061cat >>confdefs.h <<\_ACEOF 5062#define OBJ_MAYBE_ECOFF 1 5063_ACEOF 5064 ;; 5065 elf) 5066cat >>confdefs.h <<\_ACEOF 5067#define OBJ_MAYBE_ELF 1 5068_ACEOF 5069 ;; 5070 generic) 5071cat >>confdefs.h <<\_ACEOF 5072#define OBJ_MAYBE_GENERIC 1 5073_ACEOF 5074 ;; 5075 ieee) 5076cat >>confdefs.h <<\_ACEOF 5077#define OBJ_MAYBE_IEEE 1 5078_ACEOF 5079 ;; 5080 som) 5081cat >>confdefs.h <<\_ACEOF 5082#define OBJ_MAYBE_SOM 1 5083_ACEOF 5084 ;; 5085 esac 5086 extra_objects="$extra_objects obj-$fmt.o" 5087 done 5088 obj_format=multi 5089fi 5090if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then 5091 DEFAULT_EMULATION=`set . $emulations ; echo $2` 5092 # e-mips* has more than one emulation per file, e-i386* has just one at the 5093 # moment. If only one emulation is specified, then don't define 5094 # USE_EMULATIONS or include any of the e-files as they will only be bloat. 5095 case "${obj_format}${emfiles}" in 5096 multi* | *mips*) 5097 extra_objects="$extra_objects $emfiles" 5098 5099cat >>confdefs.h <<\_ACEOF 5100#define USE_EMULATIONS 1 5101_ACEOF 5102 ;; 5103 esac 5104fi 5105 5106 5107cat >>confdefs.h <<_ACEOF 5108#define EMULATIONS $EMULATIONS 5109_ACEOF 5110 5111 5112cat >>confdefs.h <<_ACEOF 5113#define DEFAULT_EMULATION "$DEFAULT_EMULATION" 5114_ACEOF 5115 5116 5117reject_dev_configs=yes 5118 5119case ${reject_dev_configs}-${dev} in 5120 yes-yes) # Oops. 5121 { { echo "$as_me:$LINENO: error: GAS does not support the ${generic_target} configuration." >&5 5122echo "$as_me: error: GAS does not support the ${generic_target} configuration." >&2;} 5123 { (exit 1); exit 1; }; } 5124 ;; 5125esac 5126 5127 5128 5129 5130 5131 5132 5133# do we need the opcodes library? 5134case "${need_opcodes}" in 5135yes) 5136 OPCODES_LIB=../opcodes/libopcodes.la 5137 ;; 5138esac 5139 5140BFDLIB=../bfd/libbfd.la 5141BFDVER_H=../bfd/bfdver.h 5142ALL_OBJ_DEPS="$ALL_OBJ_DEPS"' ../bfd/bfd.h $(INCDIR)/symcat.h' 5143 5144 5145 5146 5147 5148 5149 5150 5151cat >>confdefs.h <<_ACEOF 5152#define TARGET_ALIAS "${target_alias}" 5153_ACEOF 5154 5155 5156cat >>confdefs.h <<_ACEOF 5157#define TARGET_CANONICAL "${target}" 5158_ACEOF 5159 5160 5161cat >>confdefs.h <<_ACEOF 5162#define TARGET_CPU "${target_cpu}" 5163_ACEOF 5164 5165 5166cat >>confdefs.h <<_ACEOF 5167#define TARGET_VENDOR "${target_vendor}" 5168_ACEOF 5169 5170 5171cat >>confdefs.h <<_ACEOF 5172#define TARGET_OS "${target_os}" 5173_ACEOF 5174 5175 5176ac_ext=c 5177ac_cpp='$CPP $CPPFLAGS' 5178ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5179ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5180ac_compiler_gnu=$ac_cv_c_compiler_gnu 5181if test -n "$ac_tool_prefix"; then 5182 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 5183set dummy ${ac_tool_prefix}gcc; ac_word=$2 5184echo "$as_me:$LINENO: checking for $ac_word" >&5 5185echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5186if test "${ac_cv_prog_CC+set}" = set; then 5187 echo $ECHO_N "(cached) $ECHO_C" >&6 5188else 5189 if test -n "$CC"; then 5190 ac_cv_prog_CC="$CC" # Let the user override the test. 5191else 5192as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5193for as_dir in $PATH 5194do 5195 IFS=$as_save_IFS 5196 test -z "$as_dir" && as_dir=. 5197 for ac_exec_ext in '' $ac_executable_extensions; do 5198 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5199 ac_cv_prog_CC="${ac_tool_prefix}gcc" 5200 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5201 break 2 5202 fi 5203done 5204done 5205 5206fi 5207fi 5208CC=$ac_cv_prog_CC 5209if test -n "$CC"; then 5210 echo "$as_me:$LINENO: result: $CC" >&5 5211echo "${ECHO_T}$CC" >&6 5212else 5213 echo "$as_me:$LINENO: result: no" >&5 5214echo "${ECHO_T}no" >&6 5215fi 5216 5217fi 5218if test -z "$ac_cv_prog_CC"; then 5219 ac_ct_CC=$CC 5220 # Extract the first word of "gcc", so it can be a program name with args. 5221set dummy gcc; ac_word=$2 5222echo "$as_me:$LINENO: checking for $ac_word" >&5 5223echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5224if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 5225 echo $ECHO_N "(cached) $ECHO_C" >&6 5226else 5227 if test -n "$ac_ct_CC"; then 5228 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 5229else 5230as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5231for as_dir in $PATH 5232do 5233 IFS=$as_save_IFS 5234 test -z "$as_dir" && as_dir=. 5235 for ac_exec_ext in '' $ac_executable_extensions; do 5236 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5237 ac_cv_prog_ac_ct_CC="gcc" 5238 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5239 break 2 5240 fi 5241done 5242done 5243 5244fi 5245fi 5246ac_ct_CC=$ac_cv_prog_ac_ct_CC 5247if test -n "$ac_ct_CC"; then 5248 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 5249echo "${ECHO_T}$ac_ct_CC" >&6 5250else 5251 echo "$as_me:$LINENO: result: no" >&5 5252echo "${ECHO_T}no" >&6 5253fi 5254 5255 CC=$ac_ct_CC 5256else 5257 CC="$ac_cv_prog_CC" 5258fi 5259 5260if test -z "$CC"; then 5261 if test -n "$ac_tool_prefix"; then 5262 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 5263set dummy ${ac_tool_prefix}cc; ac_word=$2 5264echo "$as_me:$LINENO: checking for $ac_word" >&5 5265echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5266if test "${ac_cv_prog_CC+set}" = set; then 5267 echo $ECHO_N "(cached) $ECHO_C" >&6 5268else 5269 if test -n "$CC"; then 5270 ac_cv_prog_CC="$CC" # Let the user override the test. 5271else 5272as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5273for as_dir in $PATH 5274do 5275 IFS=$as_save_IFS 5276 test -z "$as_dir" && as_dir=. 5277 for ac_exec_ext in '' $ac_executable_extensions; do 5278 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5279 ac_cv_prog_CC="${ac_tool_prefix}cc" 5280 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5281 break 2 5282 fi 5283done 5284done 5285 5286fi 5287fi 5288CC=$ac_cv_prog_CC 5289if test -n "$CC"; then 5290 echo "$as_me:$LINENO: result: $CC" >&5 5291echo "${ECHO_T}$CC" >&6 5292else 5293 echo "$as_me:$LINENO: result: no" >&5 5294echo "${ECHO_T}no" >&6 5295fi 5296 5297fi 5298if test -z "$ac_cv_prog_CC"; then 5299 ac_ct_CC=$CC 5300 # Extract the first word of "cc", so it can be a program name with args. 5301set dummy cc; ac_word=$2 5302echo "$as_me:$LINENO: checking for $ac_word" >&5 5303echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5304if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 5305 echo $ECHO_N "(cached) $ECHO_C" >&6 5306else 5307 if test -n "$ac_ct_CC"; then 5308 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 5309else 5310as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5311for as_dir in $PATH 5312do 5313 IFS=$as_save_IFS 5314 test -z "$as_dir" && as_dir=. 5315 for ac_exec_ext in '' $ac_executable_extensions; do 5316 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5317 ac_cv_prog_ac_ct_CC="cc" 5318 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5319 break 2 5320 fi 5321done 5322done 5323 5324fi 5325fi 5326ac_ct_CC=$ac_cv_prog_ac_ct_CC 5327if test -n "$ac_ct_CC"; then 5328 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 5329echo "${ECHO_T}$ac_ct_CC" >&6 5330else 5331 echo "$as_me:$LINENO: result: no" >&5 5332echo "${ECHO_T}no" >&6 5333fi 5334 5335 CC=$ac_ct_CC 5336else 5337 CC="$ac_cv_prog_CC" 5338fi 5339 5340fi 5341if test -z "$CC"; then 5342 # Extract the first word of "cc", so it can be a program name with args. 5343set dummy cc; ac_word=$2 5344echo "$as_me:$LINENO: checking for $ac_word" >&5 5345echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5346if test "${ac_cv_prog_CC+set}" = set; then 5347 echo $ECHO_N "(cached) $ECHO_C" >&6 5348else 5349 if test -n "$CC"; then 5350 ac_cv_prog_CC="$CC" # Let the user override the test. 5351else 5352 ac_prog_rejected=no 5353as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5354for as_dir in $PATH 5355do 5356 IFS=$as_save_IFS 5357 test -z "$as_dir" && as_dir=. 5358 for ac_exec_ext in '' $ac_executable_extensions; do 5359 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5360 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 5361 ac_prog_rejected=yes 5362 continue 5363 fi 5364 ac_cv_prog_CC="cc" 5365 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5366 break 2 5367 fi 5368done 5369done 5370 5371if test $ac_prog_rejected = yes; then 5372 # We found a bogon in the path, so make sure we never use it. 5373 set dummy $ac_cv_prog_CC 5374 shift 5375 if test $# != 0; then 5376 # We chose a different compiler from the bogus one. 5377 # However, it has the same basename, so the bogon will be chosen 5378 # first if we set CC to just the basename; use the full file name. 5379 shift 5380 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 5381 fi 5382fi 5383fi 5384fi 5385CC=$ac_cv_prog_CC 5386if test -n "$CC"; then 5387 echo "$as_me:$LINENO: result: $CC" >&5 5388echo "${ECHO_T}$CC" >&6 5389else 5390 echo "$as_me:$LINENO: result: no" >&5 5391echo "${ECHO_T}no" >&6 5392fi 5393 5394fi 5395if test -z "$CC"; then 5396 if test -n "$ac_tool_prefix"; then 5397 for ac_prog in cl 5398 do 5399 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5400set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5401echo "$as_me:$LINENO: checking for $ac_word" >&5 5402echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5403if test "${ac_cv_prog_CC+set}" = set; then 5404 echo $ECHO_N "(cached) $ECHO_C" >&6 5405else 5406 if test -n "$CC"; then 5407 ac_cv_prog_CC="$CC" # Let the user override the test. 5408else 5409as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5410for as_dir in $PATH 5411do 5412 IFS=$as_save_IFS 5413 test -z "$as_dir" && as_dir=. 5414 for ac_exec_ext in '' $ac_executable_extensions; do 5415 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5416 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 5417 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5418 break 2 5419 fi 5420done 5421done 5422 5423fi 5424fi 5425CC=$ac_cv_prog_CC 5426if test -n "$CC"; then 5427 echo "$as_me:$LINENO: result: $CC" >&5 5428echo "${ECHO_T}$CC" >&6 5429else 5430 echo "$as_me:$LINENO: result: no" >&5 5431echo "${ECHO_T}no" >&6 5432fi 5433 5434 test -n "$CC" && break 5435 done 5436fi 5437if test -z "$CC"; then 5438 ac_ct_CC=$CC 5439 for ac_prog in cl 5440do 5441 # Extract the first word of "$ac_prog", so it can be a program name with args. 5442set dummy $ac_prog; ac_word=$2 5443echo "$as_me:$LINENO: checking for $ac_word" >&5 5444echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5445if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 5446 echo $ECHO_N "(cached) $ECHO_C" >&6 5447else 5448 if test -n "$ac_ct_CC"; then 5449 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 5450else 5451as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5452for as_dir in $PATH 5453do 5454 IFS=$as_save_IFS 5455 test -z "$as_dir" && as_dir=. 5456 for ac_exec_ext in '' $ac_executable_extensions; do 5457 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5458 ac_cv_prog_ac_ct_CC="$ac_prog" 5459 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5460 break 2 5461 fi 5462done 5463done 5464 5465fi 5466fi 5467ac_ct_CC=$ac_cv_prog_ac_ct_CC 5468if test -n "$ac_ct_CC"; then 5469 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 5470echo "${ECHO_T}$ac_ct_CC" >&6 5471else 5472 echo "$as_me:$LINENO: result: no" >&5 5473echo "${ECHO_T}no" >&6 5474fi 5475 5476 test -n "$ac_ct_CC" && break 5477done 5478 5479 CC=$ac_ct_CC 5480fi 5481 5482fi 5483 5484 5485test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 5486See \`config.log' for more details." >&5 5487echo "$as_me: error: no acceptable C compiler found in \$PATH 5488See \`config.log' for more details." >&2;} 5489 { (exit 1); exit 1; }; } 5490 5491# Provide some information about the compiler. 5492echo "$as_me:$LINENO:" \ 5493 "checking for C compiler version" >&5 5494ac_compiler=`set X $ac_compile; echo $2` 5495{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 5496 (eval $ac_compiler --version </dev/null >&5) 2>&5 5497 ac_status=$? 5498 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5499 (exit $ac_status); } 5500{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 5501 (eval $ac_compiler -v </dev/null >&5) 2>&5 5502 ac_status=$? 5503 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5504 (exit $ac_status); } 5505{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 5506 (eval $ac_compiler -V </dev/null >&5) 2>&5 5507 ac_status=$? 5508 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5509 (exit $ac_status); } 5510 5511echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 5512echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 5513if test "${ac_cv_c_compiler_gnu+set}" = set; then 5514 echo $ECHO_N "(cached) $ECHO_C" >&6 5515else 5516 cat >conftest.$ac_ext <<_ACEOF 5517/* confdefs.h. */ 5518_ACEOF 5519cat confdefs.h >>conftest.$ac_ext 5520cat >>conftest.$ac_ext <<_ACEOF 5521/* end confdefs.h. */ 5522 5523int 5524main () 5525{ 5526#ifndef __GNUC__ 5527 choke me 5528#endif 5529 5530 ; 5531 return 0; 5532} 5533_ACEOF 5534rm -f conftest.$ac_objext 5535if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5536 (eval $ac_compile) 2>conftest.er1 5537 ac_status=$? 5538 grep -v '^ *+' conftest.er1 >conftest.err 5539 rm -f conftest.er1 5540 cat conftest.err >&5 5541 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5542 (exit $ac_status); } && 5543 { ac_try='test -z "$ac_c_werror_flag" 5544 || test ! -s conftest.err' 5545 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5546 (eval $ac_try) 2>&5 5547 ac_status=$? 5548 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5549 (exit $ac_status); }; } && 5550 { ac_try='test -s conftest.$ac_objext' 5551 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5552 (eval $ac_try) 2>&5 5553 ac_status=$? 5554 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5555 (exit $ac_status); }; }; then 5556 ac_compiler_gnu=yes 5557else 5558 echo "$as_me: failed program was:" >&5 5559sed 's/^/| /' conftest.$ac_ext >&5 5560 5561ac_compiler_gnu=no 5562fi 5563rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5564ac_cv_c_compiler_gnu=$ac_compiler_gnu 5565 5566fi 5567echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 5568echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 5569GCC=`test $ac_compiler_gnu = yes && echo yes` 5570ac_test_CFLAGS=${CFLAGS+set} 5571ac_save_CFLAGS=$CFLAGS 5572CFLAGS="-g" 5573echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 5574echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 5575if test "${ac_cv_prog_cc_g+set}" = set; then 5576 echo $ECHO_N "(cached) $ECHO_C" >&6 5577else 5578 cat >conftest.$ac_ext <<_ACEOF 5579/* confdefs.h. */ 5580_ACEOF 5581cat confdefs.h >>conftest.$ac_ext 5582cat >>conftest.$ac_ext <<_ACEOF 5583/* end confdefs.h. */ 5584 5585int 5586main () 5587{ 5588 5589 ; 5590 return 0; 5591} 5592_ACEOF 5593rm -f conftest.$ac_objext 5594if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5595 (eval $ac_compile) 2>conftest.er1 5596 ac_status=$? 5597 grep -v '^ *+' conftest.er1 >conftest.err 5598 rm -f conftest.er1 5599 cat conftest.err >&5 5600 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5601 (exit $ac_status); } && 5602 { ac_try='test -z "$ac_c_werror_flag" 5603 || test ! -s conftest.err' 5604 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5605 (eval $ac_try) 2>&5 5606 ac_status=$? 5607 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5608 (exit $ac_status); }; } && 5609 { ac_try='test -s conftest.$ac_objext' 5610 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5611 (eval $ac_try) 2>&5 5612 ac_status=$? 5613 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5614 (exit $ac_status); }; }; then 5615 ac_cv_prog_cc_g=yes 5616else 5617 echo "$as_me: failed program was:" >&5 5618sed 's/^/| /' conftest.$ac_ext >&5 5619 5620ac_cv_prog_cc_g=no 5621fi 5622rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5623fi 5624echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 5625echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 5626if test "$ac_test_CFLAGS" = set; then 5627 CFLAGS=$ac_save_CFLAGS 5628elif test $ac_cv_prog_cc_g = yes; then 5629 if test "$GCC" = yes; then 5630 CFLAGS="-g -O2" 5631 else 5632 CFLAGS="-g" 5633 fi 5634else 5635 if test "$GCC" = yes; then 5636 CFLAGS="-O2" 5637 else 5638 CFLAGS= 5639 fi 5640fi 5641echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 5642echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 5643if test "${ac_cv_prog_cc_stdc+set}" = set; then 5644 echo $ECHO_N "(cached) $ECHO_C" >&6 5645else 5646 ac_cv_prog_cc_stdc=no 5647ac_save_CC=$CC 5648cat >conftest.$ac_ext <<_ACEOF 5649/* confdefs.h. */ 5650_ACEOF 5651cat confdefs.h >>conftest.$ac_ext 5652cat >>conftest.$ac_ext <<_ACEOF 5653/* end confdefs.h. */ 5654#include <stdarg.h> 5655#include <stdio.h> 5656#include <sys/types.h> 5657#include <sys/stat.h> 5658/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 5659struct buf { int x; }; 5660FILE * (*rcsopen) (struct buf *, struct stat *, int); 5661static char *e (p, i) 5662 char **p; 5663 int i; 5664{ 5665 return p[i]; 5666} 5667static char *f (char * (*g) (char **, int), char **p, ...) 5668{ 5669 char *s; 5670 va_list v; 5671 va_start (v,p); 5672 s = g (p, va_arg (v,int)); 5673 va_end (v); 5674 return s; 5675} 5676 5677/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 5678 function prototypes and stuff, but not '\xHH' hex character constants. 5679 These don't provoke an error unfortunately, instead are silently treated 5680 as 'x'. The following induces an error, until -std1 is added to get 5681 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 5682 array size at least. It's necessary to write '\x00'==0 to get something 5683 that's true only with -std1. */ 5684int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 5685 5686int test (int i, double x); 5687struct s1 {int (*f) (int a);}; 5688struct s2 {int (*f) (double a);}; 5689int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 5690int argc; 5691char **argv; 5692int 5693main () 5694{ 5695return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 5696 ; 5697 return 0; 5698} 5699_ACEOF 5700# Don't try gcc -ansi; that turns off useful extensions and 5701# breaks some systems' header files. 5702# AIX -qlanglvl=ansi 5703# Ultrix and OSF/1 -std1 5704# HP-UX 10.20 and later -Ae 5705# HP-UX older versions -Aa -D_HPUX_SOURCE 5706# SVR4 -Xc -D__EXTENSIONS__ 5707for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 5708do 5709 CC="$ac_save_CC $ac_arg" 5710 rm -f conftest.$ac_objext 5711if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5712 (eval $ac_compile) 2>conftest.er1 5713 ac_status=$? 5714 grep -v '^ *+' conftest.er1 >conftest.err 5715 rm -f conftest.er1 5716 cat conftest.err >&5 5717 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5718 (exit $ac_status); } && 5719 { ac_try='test -z "$ac_c_werror_flag" 5720 || test ! -s conftest.err' 5721 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5722 (eval $ac_try) 2>&5 5723 ac_status=$? 5724 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5725 (exit $ac_status); }; } && 5726 { ac_try='test -s conftest.$ac_objext' 5727 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5728 (eval $ac_try) 2>&5 5729 ac_status=$? 5730 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5731 (exit $ac_status); }; }; then 5732 ac_cv_prog_cc_stdc=$ac_arg 5733break 5734else 5735 echo "$as_me: failed program was:" >&5 5736sed 's/^/| /' conftest.$ac_ext >&5 5737 5738fi 5739rm -f conftest.err conftest.$ac_objext 5740done 5741rm -f conftest.$ac_ext conftest.$ac_objext 5742CC=$ac_save_CC 5743 5744fi 5745 5746case "x$ac_cv_prog_cc_stdc" in 5747 x|xno) 5748 echo "$as_me:$LINENO: result: none needed" >&5 5749echo "${ECHO_T}none needed" >&6 ;; 5750 *) 5751 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 5752echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 5753 CC="$CC $ac_cv_prog_cc_stdc" ;; 5754esac 5755 5756# Some people use a C++ compiler to compile C. Since we use `exit', 5757# in C++ we need to declare it. In case someone uses the same compiler 5758# for both compiling C and C++ we need to have the C++ compiler decide 5759# the declaration of exit, since it's the most demanding environment. 5760cat >conftest.$ac_ext <<_ACEOF 5761#ifndef __cplusplus 5762 choke me 5763#endif 5764_ACEOF 5765rm -f conftest.$ac_objext 5766if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5767 (eval $ac_compile) 2>conftest.er1 5768 ac_status=$? 5769 grep -v '^ *+' conftest.er1 >conftest.err 5770 rm -f conftest.er1 5771 cat conftest.err >&5 5772 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5773 (exit $ac_status); } && 5774 { ac_try='test -z "$ac_c_werror_flag" 5775 || test ! -s conftest.err' 5776 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5777 (eval $ac_try) 2>&5 5778 ac_status=$? 5779 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5780 (exit $ac_status); }; } && 5781 { ac_try='test -s conftest.$ac_objext' 5782 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5783 (eval $ac_try) 2>&5 5784 ac_status=$? 5785 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5786 (exit $ac_status); }; }; then 5787 for ac_declaration in \ 5788 '' \ 5789 'extern "C" void std::exit (int) throw (); using std::exit;' \ 5790 'extern "C" void std::exit (int); using std::exit;' \ 5791 'extern "C" void exit (int) throw ();' \ 5792 'extern "C" void exit (int);' \ 5793 'void exit (int);' 5794do 5795 cat >conftest.$ac_ext <<_ACEOF 5796/* confdefs.h. */ 5797_ACEOF 5798cat confdefs.h >>conftest.$ac_ext 5799cat >>conftest.$ac_ext <<_ACEOF 5800/* end confdefs.h. */ 5801$ac_declaration 5802#include <stdlib.h> 5803int 5804main () 5805{ 5806exit (42); 5807 ; 5808 return 0; 5809} 5810_ACEOF 5811rm -f conftest.$ac_objext 5812if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5813 (eval $ac_compile) 2>conftest.er1 5814 ac_status=$? 5815 grep -v '^ *+' conftest.er1 >conftest.err 5816 rm -f conftest.er1 5817 cat conftest.err >&5 5818 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5819 (exit $ac_status); } && 5820 { ac_try='test -z "$ac_c_werror_flag" 5821 || test ! -s conftest.err' 5822 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5823 (eval $ac_try) 2>&5 5824 ac_status=$? 5825 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5826 (exit $ac_status); }; } && 5827 { ac_try='test -s conftest.$ac_objext' 5828 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5829 (eval $ac_try) 2>&5 5830 ac_status=$? 5831 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5832 (exit $ac_status); }; }; then 5833 : 5834else 5835 echo "$as_me: failed program was:" >&5 5836sed 's/^/| /' conftest.$ac_ext >&5 5837 5838continue 5839fi 5840rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5841 cat >conftest.$ac_ext <<_ACEOF 5842/* confdefs.h. */ 5843_ACEOF 5844cat confdefs.h >>conftest.$ac_ext 5845cat >>conftest.$ac_ext <<_ACEOF 5846/* end confdefs.h. */ 5847$ac_declaration 5848int 5849main () 5850{ 5851exit (42); 5852 ; 5853 return 0; 5854} 5855_ACEOF 5856rm -f conftest.$ac_objext 5857if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5858 (eval $ac_compile) 2>conftest.er1 5859 ac_status=$? 5860 grep -v '^ *+' conftest.er1 >conftest.err 5861 rm -f conftest.er1 5862 cat conftest.err >&5 5863 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5864 (exit $ac_status); } && 5865 { ac_try='test -z "$ac_c_werror_flag" 5866 || test ! -s conftest.err' 5867 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5868 (eval $ac_try) 2>&5 5869 ac_status=$? 5870 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5871 (exit $ac_status); }; } && 5872 { ac_try='test -s conftest.$ac_objext' 5873 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5874 (eval $ac_try) 2>&5 5875 ac_status=$? 5876 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5877 (exit $ac_status); }; }; then 5878 break 5879else 5880 echo "$as_me: failed program was:" >&5 5881sed 's/^/| /' conftest.$ac_ext >&5 5882 5883fi 5884rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5885done 5886rm -f conftest* 5887if test -n "$ac_declaration"; then 5888 echo '#ifdef __cplusplus' >>confdefs.h 5889 echo $ac_declaration >>confdefs.h 5890 echo '#endif' >>confdefs.h 5891fi 5892 5893else 5894 echo "$as_me: failed program was:" >&5 5895sed 's/^/| /' conftest.$ac_ext >&5 5896 5897fi 5898rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5899ac_ext=c 5900ac_cpp='$CPP $CPPFLAGS' 5901ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5902ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5903ac_compiler_gnu=$ac_cv_c_compiler_gnu 5904 5905 5906for ac_prog in 'bison -y' byacc 5907do 5908 # Extract the first word of "$ac_prog", so it can be a program name with args. 5909set dummy $ac_prog; ac_word=$2 5910echo "$as_me:$LINENO: checking for $ac_word" >&5 5911echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5912if test "${ac_cv_prog_YACC+set}" = set; then 5913 echo $ECHO_N "(cached) $ECHO_C" >&6 5914else 5915 if test -n "$YACC"; then 5916 ac_cv_prog_YACC="$YACC" # Let the user override the test. 5917else 5918as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5919for as_dir in $PATH 5920do 5921 IFS=$as_save_IFS 5922 test -z "$as_dir" && as_dir=. 5923 for ac_exec_ext in '' $ac_executable_extensions; do 5924 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5925 ac_cv_prog_YACC="$ac_prog" 5926 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5927 break 2 5928 fi 5929done 5930done 5931 5932fi 5933fi 5934YACC=$ac_cv_prog_YACC 5935if test -n "$YACC"; then 5936 echo "$as_me:$LINENO: result: $YACC" >&5 5937echo "${ECHO_T}$YACC" >&6 5938else 5939 echo "$as_me:$LINENO: result: no" >&5 5940echo "${ECHO_T}no" >&6 5941fi 5942 5943 test -n "$YACC" && break 5944done 5945test -n "$YACC" || YACC="yacc" 5946 5947for ac_prog in flex lex 5948do 5949 # Extract the first word of "$ac_prog", so it can be a program name with args. 5950set dummy $ac_prog; ac_word=$2 5951echo "$as_me:$LINENO: checking for $ac_word" >&5 5952echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5953if test "${ac_cv_prog_LEX+set}" = set; then 5954 echo $ECHO_N "(cached) $ECHO_C" >&6 5955else 5956 if test -n "$LEX"; then 5957 ac_cv_prog_LEX="$LEX" # Let the user override the test. 5958else 5959as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5960for as_dir in $PATH 5961do 5962 IFS=$as_save_IFS 5963 test -z "$as_dir" && as_dir=. 5964 for ac_exec_ext in '' $ac_executable_extensions; do 5965 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5966 ac_cv_prog_LEX="$ac_prog" 5967 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5968 break 2 5969 fi 5970done 5971done 5972 5973fi 5974fi 5975LEX=$ac_cv_prog_LEX 5976if test -n "$LEX"; then 5977 echo "$as_me:$LINENO: result: $LEX" >&5 5978echo "${ECHO_T}$LEX" >&6 5979else 5980 echo "$as_me:$LINENO: result: no" >&5 5981echo "${ECHO_T}no" >&6 5982fi 5983 5984 test -n "$LEX" && break 5985done 5986test -n "$LEX" || LEX=":" 5987 5988if test -z "$LEXLIB" 5989then 5990 echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5 5991echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6 5992if test "${ac_cv_lib_fl_yywrap+set}" = set; then 5993 echo $ECHO_N "(cached) $ECHO_C" >&6 5994else 5995 ac_check_lib_save_LIBS=$LIBS 5996LIBS="-lfl $LIBS" 5997cat >conftest.$ac_ext <<_ACEOF 5998/* confdefs.h. */ 5999_ACEOF 6000cat confdefs.h >>conftest.$ac_ext 6001cat >>conftest.$ac_ext <<_ACEOF 6002/* end confdefs.h. */ 6003 6004/* Override any gcc2 internal prototype to avoid an error. */ 6005#ifdef __cplusplus 6006extern "C" 6007#endif 6008/* We use char because int might match the return type of a gcc2 6009 builtin and then its argument prototype would still apply. */ 6010char yywrap (); 6011int 6012main () 6013{ 6014yywrap (); 6015 ; 6016 return 0; 6017} 6018_ACEOF 6019rm -f conftest.$ac_objext conftest$ac_exeext 6020if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6021 (eval $ac_link) 2>conftest.er1 6022 ac_status=$? 6023 grep -v '^ *+' conftest.er1 >conftest.err 6024 rm -f conftest.er1 6025 cat conftest.err >&5 6026 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6027 (exit $ac_status); } && 6028 { ac_try='test -z "$ac_c_werror_flag" 6029 || test ! -s conftest.err' 6030 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6031 (eval $ac_try) 2>&5 6032 ac_status=$? 6033 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6034 (exit $ac_status); }; } && 6035 { ac_try='test -s conftest$ac_exeext' 6036 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6037 (eval $ac_try) 2>&5 6038 ac_status=$? 6039 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6040 (exit $ac_status); }; }; then 6041 ac_cv_lib_fl_yywrap=yes 6042else 6043 echo "$as_me: failed program was:" >&5 6044sed 's/^/| /' conftest.$ac_ext >&5 6045 6046ac_cv_lib_fl_yywrap=no 6047fi 6048rm -f conftest.err conftest.$ac_objext \ 6049 conftest$ac_exeext conftest.$ac_ext 6050LIBS=$ac_check_lib_save_LIBS 6051fi 6052echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5 6053echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6 6054if test $ac_cv_lib_fl_yywrap = yes; then 6055 LEXLIB="-lfl" 6056else 6057 echo "$as_me:$LINENO: checking for yywrap in -ll" >&5 6058echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6 6059if test "${ac_cv_lib_l_yywrap+set}" = set; then 6060 echo $ECHO_N "(cached) $ECHO_C" >&6 6061else 6062 ac_check_lib_save_LIBS=$LIBS 6063LIBS="-ll $LIBS" 6064cat >conftest.$ac_ext <<_ACEOF 6065/* confdefs.h. */ 6066_ACEOF 6067cat confdefs.h >>conftest.$ac_ext 6068cat >>conftest.$ac_ext <<_ACEOF 6069/* end confdefs.h. */ 6070 6071/* Override any gcc2 internal prototype to avoid an error. */ 6072#ifdef __cplusplus 6073extern "C" 6074#endif 6075/* We use char because int might match the return type of a gcc2 6076 builtin and then its argument prototype would still apply. */ 6077char yywrap (); 6078int 6079main () 6080{ 6081yywrap (); 6082 ; 6083 return 0; 6084} 6085_ACEOF 6086rm -f conftest.$ac_objext conftest$ac_exeext 6087if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6088 (eval $ac_link) 2>conftest.er1 6089 ac_status=$? 6090 grep -v '^ *+' conftest.er1 >conftest.err 6091 rm -f conftest.er1 6092 cat conftest.err >&5 6093 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6094 (exit $ac_status); } && 6095 { ac_try='test -z "$ac_c_werror_flag" 6096 || test ! -s conftest.err' 6097 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6098 (eval $ac_try) 2>&5 6099 ac_status=$? 6100 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6101 (exit $ac_status); }; } && 6102 { ac_try='test -s conftest$ac_exeext' 6103 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6104 (eval $ac_try) 2>&5 6105 ac_status=$? 6106 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6107 (exit $ac_status); }; }; then 6108 ac_cv_lib_l_yywrap=yes 6109else 6110 echo "$as_me: failed program was:" >&5 6111sed 's/^/| /' conftest.$ac_ext >&5 6112 6113ac_cv_lib_l_yywrap=no 6114fi 6115rm -f conftest.err conftest.$ac_objext \ 6116 conftest$ac_exeext conftest.$ac_ext 6117LIBS=$ac_check_lib_save_LIBS 6118fi 6119echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5 6120echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6 6121if test $ac_cv_lib_l_yywrap = yes; then 6122 LEXLIB="-ll" 6123fi 6124 6125fi 6126 6127fi 6128 6129if test "x$LEX" != "x:"; then 6130 echo "$as_me:$LINENO: checking lex output file root" >&5 6131echo $ECHO_N "checking lex output file root... $ECHO_C" >&6 6132if test "${ac_cv_prog_lex_root+set}" = set; then 6133 echo $ECHO_N "(cached) $ECHO_C" >&6 6134else 6135 # The minimal lex program is just a single line: %%. But some broken lexes 6136# (Solaris, I think it was) want two %% lines, so accommodate them. 6137cat >conftest.l <<_ACEOF 6138%% 6139%% 6140_ACEOF 6141{ (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5 6142 (eval $LEX conftest.l) 2>&5 6143 ac_status=$? 6144 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6145 (exit $ac_status); } 6146if test -f lex.yy.c; then 6147 ac_cv_prog_lex_root=lex.yy 6148elif test -f lexyy.c; then 6149 ac_cv_prog_lex_root=lexyy 6150else 6151 { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5 6152echo "$as_me: error: cannot find output from $LEX; giving up" >&2;} 6153 { (exit 1); exit 1; }; } 6154fi 6155fi 6156echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5 6157echo "${ECHO_T}$ac_cv_prog_lex_root" >&6 6158rm -f conftest.l 6159LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root 6160 6161echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5 6162echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6 6163if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then 6164 echo $ECHO_N "(cached) $ECHO_C" >&6 6165else 6166 # POSIX says lex can declare yytext either as a pointer or an array; the 6167# default is implementation-dependent. Figure out which it is, since 6168# not all implementations provide the %pointer and %array declarations. 6169ac_cv_prog_lex_yytext_pointer=no 6170echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c 6171ac_save_LIBS=$LIBS 6172LIBS="$LIBS $LEXLIB" 6173cat >conftest.$ac_ext <<_ACEOF 6174`cat $LEX_OUTPUT_ROOT.c` 6175_ACEOF 6176rm -f conftest.$ac_objext conftest$ac_exeext 6177if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6178 (eval $ac_link) 2>conftest.er1 6179 ac_status=$? 6180 grep -v '^ *+' conftest.er1 >conftest.err 6181 rm -f conftest.er1 6182 cat conftest.err >&5 6183 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6184 (exit $ac_status); } && 6185 { ac_try='test -z "$ac_c_werror_flag" 6186 || test ! -s conftest.err' 6187 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6188 (eval $ac_try) 2>&5 6189 ac_status=$? 6190 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6191 (exit $ac_status); }; } && 6192 { ac_try='test -s conftest$ac_exeext' 6193 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6194 (eval $ac_try) 2>&5 6195 ac_status=$? 6196 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6197 (exit $ac_status); }; }; then 6198 ac_cv_prog_lex_yytext_pointer=yes 6199else 6200 echo "$as_me: failed program was:" >&5 6201sed 's/^/| /' conftest.$ac_ext >&5 6202 6203fi 6204rm -f conftest.err conftest.$ac_objext \ 6205 conftest$ac_exeext conftest.$ac_ext 6206LIBS=$ac_save_LIBS 6207rm -f "${LEX_OUTPUT_ROOT}.c" 6208 6209fi 6210echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5 6211echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6 6212if test $ac_cv_prog_lex_yytext_pointer = yes; then 6213 6214cat >>confdefs.h <<\_ACEOF 6215#define YYTEXT_POINTER 1 6216_ACEOF 6217 6218fi 6219 6220fi 6221if test "$LEX" = :; then 6222 LEX=${am_missing_run}flex 6223fi 6224 6225ALL_LINGUAS="fr tr es rw" 6226if test -n "$ac_tool_prefix"; then 6227 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6228set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6229echo "$as_me:$LINENO: checking for $ac_word" >&5 6230echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 6231if test "${ac_cv_prog_RANLIB+set}" = set; then 6232 echo $ECHO_N "(cached) $ECHO_C" >&6 6233else 6234 if test -n "$RANLIB"; then 6235 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6236else 6237as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6238for as_dir in $PATH 6239do 6240 IFS=$as_save_IFS 6241 test -z "$as_dir" && as_dir=. 6242 for ac_exec_ext in '' $ac_executable_extensions; do 6243 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6244 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6245 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6246 break 2 6247 fi 6248done 6249done 6250 6251fi 6252fi 6253RANLIB=$ac_cv_prog_RANLIB 6254if test -n "$RANLIB"; then 6255 echo "$as_me:$LINENO: result: $RANLIB" >&5 6256echo "${ECHO_T}$RANLIB" >&6 6257else 6258 echo "$as_me:$LINENO: result: no" >&5 6259echo "${ECHO_T}no" >&6 6260fi 6261 6262fi 6263if test -z "$ac_cv_prog_RANLIB"; then 6264 ac_ct_RANLIB=$RANLIB 6265 # Extract the first word of "ranlib", so it can be a program name with args. 6266set dummy ranlib; ac_word=$2 6267echo "$as_me:$LINENO: checking for $ac_word" >&5 6268echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 6269if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 6270 echo $ECHO_N "(cached) $ECHO_C" >&6 6271else 6272 if test -n "$ac_ct_RANLIB"; then 6273 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6274else 6275as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6276for as_dir in $PATH 6277do 6278 IFS=$as_save_IFS 6279 test -z "$as_dir" && as_dir=. 6280 for ac_exec_ext in '' $ac_executable_extensions; do 6281 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6282 ac_cv_prog_ac_ct_RANLIB="ranlib" 6283 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6284 break 2 6285 fi 6286done 6287done 6288 6289 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 6290fi 6291fi 6292ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6293if test -n "$ac_ct_RANLIB"; then 6294 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 6295echo "${ECHO_T}$ac_ct_RANLIB" >&6 6296else 6297 echo "$as_me:$LINENO: result: no" >&5 6298echo "${ECHO_T}no" >&6 6299fi 6300 6301 RANLIB=$ac_ct_RANLIB 6302else 6303 RANLIB="$ac_cv_prog_RANLIB" 6304fi 6305 6306ac_ext=c 6307ac_cpp='$CPP $CPPFLAGS' 6308ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6309ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6310ac_compiler_gnu=$ac_cv_c_compiler_gnu 6311echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 6312echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 6313# On Suns, sometimes $CPP names a directory. 6314if test -n "$CPP" && test -d "$CPP"; then 6315 CPP= 6316fi 6317if test -z "$CPP"; then 6318 if test "${ac_cv_prog_CPP+set}" = set; then 6319 echo $ECHO_N "(cached) $ECHO_C" >&6 6320else 6321 # Double quotes because CPP needs to be expanded 6322 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 6323 do 6324 ac_preproc_ok=false 6325for ac_c_preproc_warn_flag in '' yes 6326do 6327 # Use a header file that comes with gcc, so configuring glibc 6328 # with a fresh cross-compiler works. 6329 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6330 # <limits.h> exists even on freestanding compilers. 6331 # On the NeXT, cc -E runs the code through the compiler's parser, 6332 # not just through cpp. "Syntax error" is here to catch this case. 6333 cat >conftest.$ac_ext <<_ACEOF 6334/* confdefs.h. */ 6335_ACEOF 6336cat confdefs.h >>conftest.$ac_ext 6337cat >>conftest.$ac_ext <<_ACEOF 6338/* end confdefs.h. */ 6339#ifdef __STDC__ 6340# include <limits.h> 6341#else 6342# include <assert.h> 6343#endif 6344 Syntax error 6345_ACEOF 6346if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6347 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6348 ac_status=$? 6349 grep -v '^ *+' conftest.er1 >conftest.err 6350 rm -f conftest.er1 6351 cat conftest.err >&5 6352 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6353 (exit $ac_status); } >/dev/null; then 6354 if test -s conftest.err; then 6355 ac_cpp_err=$ac_c_preproc_warn_flag 6356 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6357 else 6358 ac_cpp_err= 6359 fi 6360else 6361 ac_cpp_err=yes 6362fi 6363if test -z "$ac_cpp_err"; then 6364 : 6365else 6366 echo "$as_me: failed program was:" >&5 6367sed 's/^/| /' conftest.$ac_ext >&5 6368 6369 # Broken: fails on valid input. 6370continue 6371fi 6372rm -f conftest.err conftest.$ac_ext 6373 6374 # OK, works on sane cases. Now check whether non-existent headers 6375 # can be detected and how. 6376 cat >conftest.$ac_ext <<_ACEOF 6377/* confdefs.h. */ 6378_ACEOF 6379cat confdefs.h >>conftest.$ac_ext 6380cat >>conftest.$ac_ext <<_ACEOF 6381/* end confdefs.h. */ 6382#include <ac_nonexistent.h> 6383_ACEOF 6384if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6385 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6386 ac_status=$? 6387 grep -v '^ *+' conftest.er1 >conftest.err 6388 rm -f conftest.er1 6389 cat conftest.err >&5 6390 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6391 (exit $ac_status); } >/dev/null; then 6392 if test -s conftest.err; then 6393 ac_cpp_err=$ac_c_preproc_warn_flag 6394 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6395 else 6396 ac_cpp_err= 6397 fi 6398else 6399 ac_cpp_err=yes 6400fi 6401if test -z "$ac_cpp_err"; then 6402 # Broken: success on invalid input. 6403continue 6404else 6405 echo "$as_me: failed program was:" >&5 6406sed 's/^/| /' conftest.$ac_ext >&5 6407 6408 # Passes both tests. 6409ac_preproc_ok=: 6410break 6411fi 6412rm -f conftest.err conftest.$ac_ext 6413 6414done 6415# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 6416rm -f conftest.err conftest.$ac_ext 6417if $ac_preproc_ok; then 6418 break 6419fi 6420 6421 done 6422 ac_cv_prog_CPP=$CPP 6423 6424fi 6425 CPP=$ac_cv_prog_CPP 6426else 6427 ac_cv_prog_CPP=$CPP 6428fi 6429echo "$as_me:$LINENO: result: $CPP" >&5 6430echo "${ECHO_T}$CPP" >&6 6431ac_preproc_ok=false 6432for ac_c_preproc_warn_flag in '' yes 6433do 6434 # Use a header file that comes with gcc, so configuring glibc 6435 # with a fresh cross-compiler works. 6436 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6437 # <limits.h> exists even on freestanding compilers. 6438 # On the NeXT, cc -E runs the code through the compiler's parser, 6439 # not just through cpp. "Syntax error" is here to catch this case. 6440 cat >conftest.$ac_ext <<_ACEOF 6441/* confdefs.h. */ 6442_ACEOF 6443cat confdefs.h >>conftest.$ac_ext 6444cat >>conftest.$ac_ext <<_ACEOF 6445/* end confdefs.h. */ 6446#ifdef __STDC__ 6447# include <limits.h> 6448#else 6449# include <assert.h> 6450#endif 6451 Syntax error 6452_ACEOF 6453if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6454 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6455 ac_status=$? 6456 grep -v '^ *+' conftest.er1 >conftest.err 6457 rm -f conftest.er1 6458 cat conftest.err >&5 6459 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6460 (exit $ac_status); } >/dev/null; then 6461 if test -s conftest.err; then 6462 ac_cpp_err=$ac_c_preproc_warn_flag 6463 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6464 else 6465 ac_cpp_err= 6466 fi 6467else 6468 ac_cpp_err=yes 6469fi 6470if test -z "$ac_cpp_err"; then 6471 : 6472else 6473 echo "$as_me: failed program was:" >&5 6474sed 's/^/| /' conftest.$ac_ext >&5 6475 6476 # Broken: fails on valid input. 6477continue 6478fi 6479rm -f conftest.err conftest.$ac_ext 6480 6481 # OK, works on sane cases. Now check whether non-existent headers 6482 # can be detected and how. 6483 cat >conftest.$ac_ext <<_ACEOF 6484/* confdefs.h. */ 6485_ACEOF 6486cat confdefs.h >>conftest.$ac_ext 6487cat >>conftest.$ac_ext <<_ACEOF 6488/* end confdefs.h. */ 6489#include <ac_nonexistent.h> 6490_ACEOF 6491if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6492 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6493 ac_status=$? 6494 grep -v '^ *+' conftest.er1 >conftest.err 6495 rm -f conftest.er1 6496 cat conftest.err >&5 6497 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6498 (exit $ac_status); } >/dev/null; then 6499 if test -s conftest.err; then 6500 ac_cpp_err=$ac_c_preproc_warn_flag 6501 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6502 else 6503 ac_cpp_err= 6504 fi 6505else 6506 ac_cpp_err=yes 6507fi 6508if test -z "$ac_cpp_err"; then 6509 # Broken: success on invalid input. 6510continue 6511else 6512 echo "$as_me: failed program was:" >&5 6513sed 's/^/| /' conftest.$ac_ext >&5 6514 6515 # Passes both tests. 6516ac_preproc_ok=: 6517break 6518fi 6519rm -f conftest.err conftest.$ac_ext 6520 6521done 6522# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 6523rm -f conftest.err conftest.$ac_ext 6524if $ac_preproc_ok; then 6525 : 6526else 6527 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 6528See \`config.log' for more details." >&5 6529echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 6530See \`config.log' for more details." >&2;} 6531 { (exit 1); exit 1; }; } 6532fi 6533 6534ac_ext=c 6535ac_cpp='$CPP $CPPFLAGS' 6536ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6537ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6538ac_compiler_gnu=$ac_cv_c_compiler_gnu 6539 6540 6541echo "$as_me:$LINENO: checking for egrep" >&5 6542echo $ECHO_N "checking for egrep... $ECHO_C" >&6 6543if test "${ac_cv_prog_egrep+set}" = set; then 6544 echo $ECHO_N "(cached) $ECHO_C" >&6 6545else 6546 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 6547 then ac_cv_prog_egrep='grep -E' 6548 else ac_cv_prog_egrep='egrep' 6549 fi 6550fi 6551echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 6552echo "${ECHO_T}$ac_cv_prog_egrep" >&6 6553 EGREP=$ac_cv_prog_egrep 6554 6555 6556echo "$as_me:$LINENO: checking for ANSI C header files" >&5 6557echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 6558if test "${ac_cv_header_stdc+set}" = set; then 6559 echo $ECHO_N "(cached) $ECHO_C" >&6 6560else 6561 cat >conftest.$ac_ext <<_ACEOF 6562/* confdefs.h. */ 6563_ACEOF 6564cat confdefs.h >>conftest.$ac_ext 6565cat >>conftest.$ac_ext <<_ACEOF 6566/* end confdefs.h. */ 6567#include <stdlib.h> 6568#include <stdarg.h> 6569#include <string.h> 6570#include <float.h> 6571 6572int 6573main () 6574{ 6575 6576 ; 6577 return 0; 6578} 6579_ACEOF 6580rm -f conftest.$ac_objext 6581if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6582 (eval $ac_compile) 2>conftest.er1 6583 ac_status=$? 6584 grep -v '^ *+' conftest.er1 >conftest.err 6585 rm -f conftest.er1 6586 cat conftest.err >&5 6587 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6588 (exit $ac_status); } && 6589 { ac_try='test -z "$ac_c_werror_flag" 6590 || test ! -s conftest.err' 6591 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6592 (eval $ac_try) 2>&5 6593 ac_status=$? 6594 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6595 (exit $ac_status); }; } && 6596 { ac_try='test -s conftest.$ac_objext' 6597 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6598 (eval $ac_try) 2>&5 6599 ac_status=$? 6600 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6601 (exit $ac_status); }; }; then 6602 ac_cv_header_stdc=yes 6603else 6604 echo "$as_me: failed program was:" >&5 6605sed 's/^/| /' conftest.$ac_ext >&5 6606 6607ac_cv_header_stdc=no 6608fi 6609rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6610 6611if test $ac_cv_header_stdc = yes; then 6612 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 6613 cat >conftest.$ac_ext <<_ACEOF 6614/* confdefs.h. */ 6615_ACEOF 6616cat confdefs.h >>conftest.$ac_ext 6617cat >>conftest.$ac_ext <<_ACEOF 6618/* end confdefs.h. */ 6619#include <string.h> 6620 6621_ACEOF 6622if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6623 $EGREP "memchr" >/dev/null 2>&1; then 6624 : 6625else 6626 ac_cv_header_stdc=no 6627fi 6628rm -f conftest* 6629 6630fi 6631 6632if test $ac_cv_header_stdc = yes; then 6633 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 6634 cat >conftest.$ac_ext <<_ACEOF 6635/* confdefs.h. */ 6636_ACEOF 6637cat confdefs.h >>conftest.$ac_ext 6638cat >>conftest.$ac_ext <<_ACEOF 6639/* end confdefs.h. */ 6640#include <stdlib.h> 6641 6642_ACEOF 6643if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6644 $EGREP "free" >/dev/null 2>&1; then 6645 : 6646else 6647 ac_cv_header_stdc=no 6648fi 6649rm -f conftest* 6650 6651fi 6652 6653if test $ac_cv_header_stdc = yes; then 6654 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 6655 if test "$cross_compiling" = yes; then 6656 : 6657else 6658 cat >conftest.$ac_ext <<_ACEOF 6659/* confdefs.h. */ 6660_ACEOF 6661cat confdefs.h >>conftest.$ac_ext 6662cat >>conftest.$ac_ext <<_ACEOF 6663/* end confdefs.h. */ 6664#include <ctype.h> 6665#if ((' ' & 0x0FF) == 0x020) 6666# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 6667# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 6668#else 6669# define ISLOWER(c) \ 6670 (('a' <= (c) && (c) <= 'i') \ 6671 || ('j' <= (c) && (c) <= 'r') \ 6672 || ('s' <= (c) && (c) <= 'z')) 6673# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 6674#endif 6675 6676#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 6677int 6678main () 6679{ 6680 int i; 6681 for (i = 0; i < 256; i++) 6682 if (XOR (islower (i), ISLOWER (i)) 6683 || toupper (i) != TOUPPER (i)) 6684 exit(2); 6685 exit (0); 6686} 6687_ACEOF 6688rm -f conftest$ac_exeext 6689if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6690 (eval $ac_link) 2>&5 6691 ac_status=$? 6692 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6693 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6694 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6695 (eval $ac_try) 2>&5 6696 ac_status=$? 6697 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6698 (exit $ac_status); }; }; then 6699 : 6700else 6701 echo "$as_me: program exited with status $ac_status" >&5 6702echo "$as_me: failed program was:" >&5 6703sed 's/^/| /' conftest.$ac_ext >&5 6704 6705( exit $ac_status ) 6706ac_cv_header_stdc=no 6707fi 6708rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6709fi 6710fi 6711fi 6712echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 6713echo "${ECHO_T}$ac_cv_header_stdc" >&6 6714if test $ac_cv_header_stdc = yes; then 6715 6716cat >>confdefs.h <<\_ACEOF 6717#define STDC_HEADERS 1 6718_ACEOF 6719 6720fi 6721 6722echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 6723echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 6724if test "${ac_cv_c_const+set}" = set; then 6725 echo $ECHO_N "(cached) $ECHO_C" >&6 6726else 6727 cat >conftest.$ac_ext <<_ACEOF 6728/* confdefs.h. */ 6729_ACEOF 6730cat confdefs.h >>conftest.$ac_ext 6731cat >>conftest.$ac_ext <<_ACEOF 6732/* end confdefs.h. */ 6733 6734int 6735main () 6736{ 6737/* FIXME: Include the comments suggested by Paul. */ 6738#ifndef __cplusplus 6739 /* Ultrix mips cc rejects this. */ 6740 typedef int charset[2]; 6741 const charset x; 6742 /* SunOS 4.1.1 cc rejects this. */ 6743 char const *const *ccp; 6744 char **p; 6745 /* NEC SVR4.0.2 mips cc rejects this. */ 6746 struct point {int x, y;}; 6747 static struct point const zero = {0,0}; 6748 /* AIX XL C 1.02.0.0 rejects this. 6749 It does not let you subtract one const X* pointer from another in 6750 an arm of an if-expression whose if-part is not a constant 6751 expression */ 6752 const char *g = "string"; 6753 ccp = &g + (g ? g-g : 0); 6754 /* HPUX 7.0 cc rejects these. */ 6755 ++ccp; 6756 p = (char**) ccp; 6757 ccp = (char const *const *) p; 6758 { /* SCO 3.2v4 cc rejects this. */ 6759 char *t; 6760 char const *s = 0 ? (char *) 0 : (char const *) 0; 6761 6762 *t++ = 0; 6763 } 6764 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 6765 int x[] = {25, 17}; 6766 const int *foo = &x[0]; 6767 ++foo; 6768 } 6769 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 6770 typedef const int *iptr; 6771 iptr p = 0; 6772 ++p; 6773 } 6774 { /* AIX XL C 1.02.0.0 rejects this saying 6775 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 6776 struct s { int j; const int *ap[3]; }; 6777 struct s *b; b->j = 5; 6778 } 6779 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 6780 const int foo = 10; 6781 } 6782#endif 6783 6784 ; 6785 return 0; 6786} 6787_ACEOF 6788rm -f conftest.$ac_objext 6789if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6790 (eval $ac_compile) 2>conftest.er1 6791 ac_status=$? 6792 grep -v '^ *+' conftest.er1 >conftest.err 6793 rm -f conftest.er1 6794 cat conftest.err >&5 6795 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6796 (exit $ac_status); } && 6797 { ac_try='test -z "$ac_c_werror_flag" 6798 || test ! -s conftest.err' 6799 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6800 (eval $ac_try) 2>&5 6801 ac_status=$? 6802 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6803 (exit $ac_status); }; } && 6804 { ac_try='test -s conftest.$ac_objext' 6805 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6806 (eval $ac_try) 2>&5 6807 ac_status=$? 6808 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6809 (exit $ac_status); }; }; then 6810 ac_cv_c_const=yes 6811else 6812 echo "$as_me: failed program was:" >&5 6813sed 's/^/| /' conftest.$ac_ext >&5 6814 6815ac_cv_c_const=no 6816fi 6817rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6818fi 6819echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 6820echo "${ECHO_T}$ac_cv_c_const" >&6 6821if test $ac_cv_c_const = no; then 6822 6823cat >>confdefs.h <<\_ACEOF 6824#define const 6825_ACEOF 6826 6827fi 6828 6829echo "$as_me:$LINENO: checking for inline" >&5 6830echo $ECHO_N "checking for inline... $ECHO_C" >&6 6831if test "${ac_cv_c_inline+set}" = set; then 6832 echo $ECHO_N "(cached) $ECHO_C" >&6 6833else 6834 ac_cv_c_inline=no 6835for ac_kw in inline __inline__ __inline; do 6836 cat >conftest.$ac_ext <<_ACEOF 6837/* confdefs.h. */ 6838_ACEOF 6839cat confdefs.h >>conftest.$ac_ext 6840cat >>conftest.$ac_ext <<_ACEOF 6841/* end confdefs.h. */ 6842#ifndef __cplusplus 6843typedef int foo_t; 6844static $ac_kw foo_t static_foo () {return 0; } 6845$ac_kw foo_t foo () {return 0; } 6846#endif 6847 6848_ACEOF 6849rm -f conftest.$ac_objext 6850if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6851 (eval $ac_compile) 2>conftest.er1 6852 ac_status=$? 6853 grep -v '^ *+' conftest.er1 >conftest.err 6854 rm -f conftest.er1 6855 cat conftest.err >&5 6856 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6857 (exit $ac_status); } && 6858 { ac_try='test -z "$ac_c_werror_flag" 6859 || test ! -s conftest.err' 6860 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6861 (eval $ac_try) 2>&5 6862 ac_status=$? 6863 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6864 (exit $ac_status); }; } && 6865 { ac_try='test -s conftest.$ac_objext' 6866 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6867 (eval $ac_try) 2>&5 6868 ac_status=$? 6869 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6870 (exit $ac_status); }; }; then 6871 ac_cv_c_inline=$ac_kw; break 6872else 6873 echo "$as_me: failed program was:" >&5 6874sed 's/^/| /' conftest.$ac_ext >&5 6875 6876fi 6877rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6878done 6879 6880fi 6881echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 6882echo "${ECHO_T}$ac_cv_c_inline" >&6 6883 6884 6885case $ac_cv_c_inline in 6886 inline | yes) ;; 6887 *) 6888 case $ac_cv_c_inline in 6889 no) ac_val=;; 6890 *) ac_val=$ac_cv_c_inline;; 6891 esac 6892 cat >>confdefs.h <<_ACEOF 6893#ifndef __cplusplus 6894#define inline $ac_val 6895#endif 6896_ACEOF 6897 ;; 6898esac 6899 6900# On IRIX 5.3, sys/types and inttypes.h are conflicting. 6901 6902 6903 6904 6905 6906 6907 6908 6909 6910for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 6911 inttypes.h stdint.h unistd.h 6912do 6913as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6914echo "$as_me:$LINENO: checking for $ac_header" >&5 6915echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6916if eval "test \"\${$as_ac_Header+set}\" = set"; then 6917 echo $ECHO_N "(cached) $ECHO_C" >&6 6918else 6919 cat >conftest.$ac_ext <<_ACEOF 6920/* confdefs.h. */ 6921_ACEOF 6922cat confdefs.h >>conftest.$ac_ext 6923cat >>conftest.$ac_ext <<_ACEOF 6924/* end confdefs.h. */ 6925$ac_includes_default 6926 6927#include <$ac_header> 6928_ACEOF 6929rm -f conftest.$ac_objext 6930if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6931 (eval $ac_compile) 2>conftest.er1 6932 ac_status=$? 6933 grep -v '^ *+' conftest.er1 >conftest.err 6934 rm -f conftest.er1 6935 cat conftest.err >&5 6936 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6937 (exit $ac_status); } && 6938 { ac_try='test -z "$ac_c_werror_flag" 6939 || test ! -s conftest.err' 6940 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6941 (eval $ac_try) 2>&5 6942 ac_status=$? 6943 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6944 (exit $ac_status); }; } && 6945 { ac_try='test -s conftest.$ac_objext' 6946 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6947 (eval $ac_try) 2>&5 6948 ac_status=$? 6949 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6950 (exit $ac_status); }; }; then 6951 eval "$as_ac_Header=yes" 6952else 6953 echo "$as_me: failed program was:" >&5 6954sed 's/^/| /' conftest.$ac_ext >&5 6955 6956eval "$as_ac_Header=no" 6957fi 6958rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6959fi 6960echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6961echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6962if test `eval echo '${'$as_ac_Header'}'` = yes; then 6963 cat >>confdefs.h <<_ACEOF 6964#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6965_ACEOF 6966 6967fi 6968 6969done 6970 6971 6972echo "$as_me:$LINENO: checking for off_t" >&5 6973echo $ECHO_N "checking for off_t... $ECHO_C" >&6 6974if test "${ac_cv_type_off_t+set}" = set; then 6975 echo $ECHO_N "(cached) $ECHO_C" >&6 6976else 6977 cat >conftest.$ac_ext <<_ACEOF 6978/* confdefs.h. */ 6979_ACEOF 6980cat confdefs.h >>conftest.$ac_ext 6981cat >>conftest.$ac_ext <<_ACEOF 6982/* end confdefs.h. */ 6983$ac_includes_default 6984int 6985main () 6986{ 6987if ((off_t *) 0) 6988 return 0; 6989if (sizeof (off_t)) 6990 return 0; 6991 ; 6992 return 0; 6993} 6994_ACEOF 6995rm -f conftest.$ac_objext 6996if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6997 (eval $ac_compile) 2>conftest.er1 6998 ac_status=$? 6999 grep -v '^ *+' conftest.er1 >conftest.err 7000 rm -f conftest.er1 7001 cat conftest.err >&5 7002 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7003 (exit $ac_status); } && 7004 { ac_try='test -z "$ac_c_werror_flag" 7005 || test ! -s conftest.err' 7006 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7007 (eval $ac_try) 2>&5 7008 ac_status=$? 7009 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7010 (exit $ac_status); }; } && 7011 { ac_try='test -s conftest.$ac_objext' 7012 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7013 (eval $ac_try) 2>&5 7014 ac_status=$? 7015 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7016 (exit $ac_status); }; }; then 7017 ac_cv_type_off_t=yes 7018else 7019 echo "$as_me: failed program was:" >&5 7020sed 's/^/| /' conftest.$ac_ext >&5 7021 7022ac_cv_type_off_t=no 7023fi 7024rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7025fi 7026echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 7027echo "${ECHO_T}$ac_cv_type_off_t" >&6 7028if test $ac_cv_type_off_t = yes; then 7029 : 7030else 7031 7032cat >>confdefs.h <<_ACEOF 7033#define off_t long 7034_ACEOF 7035 7036fi 7037 7038echo "$as_me:$LINENO: checking for size_t" >&5 7039echo $ECHO_N "checking for size_t... $ECHO_C" >&6 7040if test "${ac_cv_type_size_t+set}" = set; then 7041 echo $ECHO_N "(cached) $ECHO_C" >&6 7042else 7043 cat >conftest.$ac_ext <<_ACEOF 7044/* confdefs.h. */ 7045_ACEOF 7046cat confdefs.h >>conftest.$ac_ext 7047cat >>conftest.$ac_ext <<_ACEOF 7048/* end confdefs.h. */ 7049$ac_includes_default 7050int 7051main () 7052{ 7053if ((size_t *) 0) 7054 return 0; 7055if (sizeof (size_t)) 7056 return 0; 7057 ; 7058 return 0; 7059} 7060_ACEOF 7061rm -f conftest.$ac_objext 7062if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7063 (eval $ac_compile) 2>conftest.er1 7064 ac_status=$? 7065 grep -v '^ *+' conftest.er1 >conftest.err 7066 rm -f conftest.er1 7067 cat conftest.err >&5 7068 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7069 (exit $ac_status); } && 7070 { ac_try='test -z "$ac_c_werror_flag" 7071 || test ! -s conftest.err' 7072 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7073 (eval $ac_try) 2>&5 7074 ac_status=$? 7075 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7076 (exit $ac_status); }; } && 7077 { ac_try='test -s conftest.$ac_objext' 7078 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7079 (eval $ac_try) 2>&5 7080 ac_status=$? 7081 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7082 (exit $ac_status); }; }; then 7083 ac_cv_type_size_t=yes 7084else 7085 echo "$as_me: failed program was:" >&5 7086sed 's/^/| /' conftest.$ac_ext >&5 7087 7088ac_cv_type_size_t=no 7089fi 7090rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7091fi 7092echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 7093echo "${ECHO_T}$ac_cv_type_size_t" >&6 7094if test $ac_cv_type_size_t = yes; then 7095 : 7096else 7097 7098cat >>confdefs.h <<_ACEOF 7099#define size_t unsigned 7100_ACEOF 7101 7102fi 7103 7104# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 7105# for constant arguments. Useless! 7106echo "$as_me:$LINENO: checking for working alloca.h" >&5 7107echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 7108if test "${ac_cv_working_alloca_h+set}" = set; then 7109 echo $ECHO_N "(cached) $ECHO_C" >&6 7110else 7111 cat >conftest.$ac_ext <<_ACEOF 7112/* confdefs.h. */ 7113_ACEOF 7114cat confdefs.h >>conftest.$ac_ext 7115cat >>conftest.$ac_ext <<_ACEOF 7116/* end confdefs.h. */ 7117#include <alloca.h> 7118int 7119main () 7120{ 7121char *p = (char *) alloca (2 * sizeof (int)); 7122 ; 7123 return 0; 7124} 7125_ACEOF 7126rm -f conftest.$ac_objext conftest$ac_exeext 7127if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7128 (eval $ac_link) 2>conftest.er1 7129 ac_status=$? 7130 grep -v '^ *+' conftest.er1 >conftest.err 7131 rm -f conftest.er1 7132 cat conftest.err >&5 7133 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7134 (exit $ac_status); } && 7135 { ac_try='test -z "$ac_c_werror_flag" 7136 || test ! -s conftest.err' 7137 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7138 (eval $ac_try) 2>&5 7139 ac_status=$? 7140 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7141 (exit $ac_status); }; } && 7142 { ac_try='test -s conftest$ac_exeext' 7143 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7144 (eval $ac_try) 2>&5 7145 ac_status=$? 7146 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7147 (exit $ac_status); }; }; then 7148 ac_cv_working_alloca_h=yes 7149else 7150 echo "$as_me: failed program was:" >&5 7151sed 's/^/| /' conftest.$ac_ext >&5 7152 7153ac_cv_working_alloca_h=no 7154fi 7155rm -f conftest.err conftest.$ac_objext \ 7156 conftest$ac_exeext conftest.$ac_ext 7157fi 7158echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 7159echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 7160if test $ac_cv_working_alloca_h = yes; then 7161 7162cat >>confdefs.h <<\_ACEOF 7163#define HAVE_ALLOCA_H 1 7164_ACEOF 7165 7166fi 7167 7168echo "$as_me:$LINENO: checking for alloca" >&5 7169echo $ECHO_N "checking for alloca... $ECHO_C" >&6 7170if test "${ac_cv_func_alloca_works+set}" = set; then 7171 echo $ECHO_N "(cached) $ECHO_C" >&6 7172else 7173 cat >conftest.$ac_ext <<_ACEOF 7174/* confdefs.h. */ 7175_ACEOF 7176cat confdefs.h >>conftest.$ac_ext 7177cat >>conftest.$ac_ext <<_ACEOF 7178/* end confdefs.h. */ 7179#ifdef __GNUC__ 7180# define alloca __builtin_alloca 7181#else 7182# ifdef _MSC_VER 7183# include <malloc.h> 7184# define alloca _alloca 7185# else 7186# if HAVE_ALLOCA_H 7187# include <alloca.h> 7188# else 7189# ifdef _AIX 7190 #pragma alloca 7191# else 7192# ifndef alloca /* predefined by HP cc +Olibcalls */ 7193char *alloca (); 7194# endif 7195# endif 7196# endif 7197# endif 7198#endif 7199 7200int 7201main () 7202{ 7203char *p = (char *) alloca (1); 7204 ; 7205 return 0; 7206} 7207_ACEOF 7208rm -f conftest.$ac_objext conftest$ac_exeext 7209if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7210 (eval $ac_link) 2>conftest.er1 7211 ac_status=$? 7212 grep -v '^ *+' conftest.er1 >conftest.err 7213 rm -f conftest.er1 7214 cat conftest.err >&5 7215 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7216 (exit $ac_status); } && 7217 { ac_try='test -z "$ac_c_werror_flag" 7218 || test ! -s conftest.err' 7219 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7220 (eval $ac_try) 2>&5 7221 ac_status=$? 7222 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7223 (exit $ac_status); }; } && 7224 { ac_try='test -s conftest$ac_exeext' 7225 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7226 (eval $ac_try) 2>&5 7227 ac_status=$? 7228 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7229 (exit $ac_status); }; }; then 7230 ac_cv_func_alloca_works=yes 7231else 7232 echo "$as_me: failed program was:" >&5 7233sed 's/^/| /' conftest.$ac_ext >&5 7234 7235ac_cv_func_alloca_works=no 7236fi 7237rm -f conftest.err conftest.$ac_objext \ 7238 conftest$ac_exeext conftest.$ac_ext 7239fi 7240echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 7241echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 7242 7243if test $ac_cv_func_alloca_works = yes; then 7244 7245cat >>confdefs.h <<\_ACEOF 7246#define HAVE_ALLOCA 1 7247_ACEOF 7248 7249else 7250 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 7251# that cause trouble. Some versions do not even contain alloca or 7252# contain a buggy version. If you still want to use their alloca, 7253# use ar to extract alloca.o from them instead of compiling alloca.c. 7254 7255ALLOCA=alloca.$ac_objext 7256 7257cat >>confdefs.h <<\_ACEOF 7258#define C_ALLOCA 1 7259_ACEOF 7260 7261 7262echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 7263echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 7264if test "${ac_cv_os_cray+set}" = set; then 7265 echo $ECHO_N "(cached) $ECHO_C" >&6 7266else 7267 cat >conftest.$ac_ext <<_ACEOF 7268/* confdefs.h. */ 7269_ACEOF 7270cat confdefs.h >>conftest.$ac_ext 7271cat >>conftest.$ac_ext <<_ACEOF 7272/* end confdefs.h. */ 7273#if defined(CRAY) && ! defined(CRAY2) 7274webecray 7275#else 7276wenotbecray 7277#endif 7278 7279_ACEOF 7280if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7281 $EGREP "webecray" >/dev/null 2>&1; then 7282 ac_cv_os_cray=yes 7283else 7284 ac_cv_os_cray=no 7285fi 7286rm -f conftest* 7287 7288fi 7289echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 7290echo "${ECHO_T}$ac_cv_os_cray" >&6 7291if test $ac_cv_os_cray = yes; then 7292 for ac_func in _getb67 GETB67 getb67; do 7293 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 7294echo "$as_me:$LINENO: checking for $ac_func" >&5 7295echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 7296if eval "test \"\${$as_ac_var+set}\" = set"; then 7297 echo $ECHO_N "(cached) $ECHO_C" >&6 7298else 7299 cat >conftest.$ac_ext <<_ACEOF 7300/* confdefs.h. */ 7301_ACEOF 7302cat confdefs.h >>conftest.$ac_ext 7303cat >>conftest.$ac_ext <<_ACEOF 7304/* end confdefs.h. */ 7305/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 7306 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7307#define $ac_func innocuous_$ac_func 7308 7309/* System header to define __stub macros and hopefully few prototypes, 7310 which can conflict with char $ac_func (); below. 7311 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7312 <limits.h> exists even on freestanding compilers. */ 7313 7314#ifdef __STDC__ 7315# include <limits.h> 7316#else 7317# include <assert.h> 7318#endif 7319 7320#undef $ac_func 7321 7322/* Override any gcc2 internal prototype to avoid an error. */ 7323#ifdef __cplusplus 7324extern "C" 7325{ 7326#endif 7327/* We use char because int might match the return type of a gcc2 7328 builtin and then its argument prototype would still apply. */ 7329char $ac_func (); 7330/* The GNU C library defines this for functions which it implements 7331 to always fail with ENOSYS. Some functions are actually named 7332 something starting with __ and the normal name is an alias. */ 7333#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 7334choke me 7335#else 7336char (*f) () = $ac_func; 7337#endif 7338#ifdef __cplusplus 7339} 7340#endif 7341 7342int 7343main () 7344{ 7345return f != $ac_func; 7346 ; 7347 return 0; 7348} 7349_ACEOF 7350rm -f conftest.$ac_objext conftest$ac_exeext 7351if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7352 (eval $ac_link) 2>conftest.er1 7353 ac_status=$? 7354 grep -v '^ *+' conftest.er1 >conftest.err 7355 rm -f conftest.er1 7356 cat conftest.err >&5 7357 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7358 (exit $ac_status); } && 7359 { ac_try='test -z "$ac_c_werror_flag" 7360 || test ! -s conftest.err' 7361 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7362 (eval $ac_try) 2>&5 7363 ac_status=$? 7364 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7365 (exit $ac_status); }; } && 7366 { ac_try='test -s conftest$ac_exeext' 7367 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7368 (eval $ac_try) 2>&5 7369 ac_status=$? 7370 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7371 (exit $ac_status); }; }; then 7372 eval "$as_ac_var=yes" 7373else 7374 echo "$as_me: failed program was:" >&5 7375sed 's/^/| /' conftest.$ac_ext >&5 7376 7377eval "$as_ac_var=no" 7378fi 7379rm -f conftest.err conftest.$ac_objext \ 7380 conftest$ac_exeext conftest.$ac_ext 7381fi 7382echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 7383echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 7384if test `eval echo '${'$as_ac_var'}'` = yes; then 7385 7386cat >>confdefs.h <<_ACEOF 7387#define CRAY_STACKSEG_END $ac_func 7388_ACEOF 7389 7390 break 7391fi 7392 7393 done 7394fi 7395 7396echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 7397echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 7398if test "${ac_cv_c_stack_direction+set}" = set; then 7399 echo $ECHO_N "(cached) $ECHO_C" >&6 7400else 7401 if test "$cross_compiling" = yes; then 7402 ac_cv_c_stack_direction=0 7403else 7404 cat >conftest.$ac_ext <<_ACEOF 7405/* confdefs.h. */ 7406_ACEOF 7407cat confdefs.h >>conftest.$ac_ext 7408cat >>conftest.$ac_ext <<_ACEOF 7409/* end confdefs.h. */ 7410int 7411find_stack_direction () 7412{ 7413 static char *addr = 0; 7414 auto char dummy; 7415 if (addr == 0) 7416 { 7417 addr = &dummy; 7418 return find_stack_direction (); 7419 } 7420 else 7421 return (&dummy > addr) ? 1 : -1; 7422} 7423 7424int 7425main () 7426{ 7427 exit (find_stack_direction () < 0); 7428} 7429_ACEOF 7430rm -f conftest$ac_exeext 7431if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7432 (eval $ac_link) 2>&5 7433 ac_status=$? 7434 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7435 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 7436 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7437 (eval $ac_try) 2>&5 7438 ac_status=$? 7439 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7440 (exit $ac_status); }; }; then 7441 ac_cv_c_stack_direction=1 7442else 7443 echo "$as_me: program exited with status $ac_status" >&5 7444echo "$as_me: failed program was:" >&5 7445sed 's/^/| /' conftest.$ac_ext >&5 7446 7447( exit $ac_status ) 7448ac_cv_c_stack_direction=-1 7449fi 7450rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7451fi 7452fi 7453echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 7454echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 7455 7456cat >>confdefs.h <<_ACEOF 7457#define STACK_DIRECTION $ac_cv_c_stack_direction 7458_ACEOF 7459 7460 7461fi 7462 7463 7464 7465for ac_header in stdlib.h unistd.h 7466do 7467as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 7468if eval "test \"\${$as_ac_Header+set}\" = set"; then 7469 echo "$as_me:$LINENO: checking for $ac_header" >&5 7470echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7471if eval "test \"\${$as_ac_Header+set}\" = set"; then 7472 echo $ECHO_N "(cached) $ECHO_C" >&6 7473fi 7474echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7475echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7476else 7477 # Is the header compilable? 7478echo "$as_me:$LINENO: checking $ac_header usability" >&5 7479echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 7480cat >conftest.$ac_ext <<_ACEOF 7481/* confdefs.h. */ 7482_ACEOF 7483cat confdefs.h >>conftest.$ac_ext 7484cat >>conftest.$ac_ext <<_ACEOF 7485/* end confdefs.h. */ 7486$ac_includes_default 7487#include <$ac_header> 7488_ACEOF 7489rm -f conftest.$ac_objext 7490if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7491 (eval $ac_compile) 2>conftest.er1 7492 ac_status=$? 7493 grep -v '^ *+' conftest.er1 >conftest.err 7494 rm -f conftest.er1 7495 cat conftest.err >&5 7496 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7497 (exit $ac_status); } && 7498 { ac_try='test -z "$ac_c_werror_flag" 7499 || test ! -s conftest.err' 7500 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7501 (eval $ac_try) 2>&5 7502 ac_status=$? 7503 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7504 (exit $ac_status); }; } && 7505 { ac_try='test -s conftest.$ac_objext' 7506 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7507 (eval $ac_try) 2>&5 7508 ac_status=$? 7509 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7510 (exit $ac_status); }; }; then 7511 ac_header_compiler=yes 7512else 7513 echo "$as_me: failed program was:" >&5 7514sed 's/^/| /' conftest.$ac_ext >&5 7515 7516ac_header_compiler=no 7517fi 7518rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7519echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 7520echo "${ECHO_T}$ac_header_compiler" >&6 7521 7522# Is the header present? 7523echo "$as_me:$LINENO: checking $ac_header presence" >&5 7524echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 7525cat >conftest.$ac_ext <<_ACEOF 7526/* confdefs.h. */ 7527_ACEOF 7528cat confdefs.h >>conftest.$ac_ext 7529cat >>conftest.$ac_ext <<_ACEOF 7530/* end confdefs.h. */ 7531#include <$ac_header> 7532_ACEOF 7533if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 7534 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 7535 ac_status=$? 7536 grep -v '^ *+' conftest.er1 >conftest.err 7537 rm -f conftest.er1 7538 cat conftest.err >&5 7539 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7540 (exit $ac_status); } >/dev/null; then 7541 if test -s conftest.err; then 7542 ac_cpp_err=$ac_c_preproc_warn_flag 7543 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 7544 else 7545 ac_cpp_err= 7546 fi 7547else 7548 ac_cpp_err=yes 7549fi 7550if test -z "$ac_cpp_err"; then 7551 ac_header_preproc=yes 7552else 7553 echo "$as_me: failed program was:" >&5 7554sed 's/^/| /' conftest.$ac_ext >&5 7555 7556 ac_header_preproc=no 7557fi 7558rm -f conftest.err conftest.$ac_ext 7559echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 7560echo "${ECHO_T}$ac_header_preproc" >&6 7561 7562# So? What about this header? 7563case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 7564 yes:no: ) 7565 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 7566echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 7567 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 7568echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 7569 ac_header_preproc=yes 7570 ;; 7571 no:yes:* ) 7572 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 7573echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 7574 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 7575echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 7576 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 7577echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 7578 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 7579echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 7580 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 7581echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 7582 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 7583echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 7584 ( 7585 cat <<\_ASBOX 7586## ------------------------------------------ ## 7587## Report this to the AC_PACKAGE_NAME lists. ## 7588## ------------------------------------------ ## 7589_ASBOX 7590 ) | 7591 sed "s/^/$as_me: WARNING: /" >&2 7592 ;; 7593esac 7594echo "$as_me:$LINENO: checking for $ac_header" >&5 7595echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7596if eval "test \"\${$as_ac_Header+set}\" = set"; then 7597 echo $ECHO_N "(cached) $ECHO_C" >&6 7598else 7599 eval "$as_ac_Header=\$ac_header_preproc" 7600fi 7601echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7602echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7603 7604fi 7605if test `eval echo '${'$as_ac_Header'}'` = yes; then 7606 cat >>confdefs.h <<_ACEOF 7607#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 7608_ACEOF 7609 7610fi 7611 7612done 7613 7614 7615for ac_func in getpagesize 7616do 7617as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 7618echo "$as_me:$LINENO: checking for $ac_func" >&5 7619echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 7620if eval "test \"\${$as_ac_var+set}\" = set"; then 7621 echo $ECHO_N "(cached) $ECHO_C" >&6 7622else 7623 cat >conftest.$ac_ext <<_ACEOF 7624/* confdefs.h. */ 7625_ACEOF 7626cat confdefs.h >>conftest.$ac_ext 7627cat >>conftest.$ac_ext <<_ACEOF 7628/* end confdefs.h. */ 7629/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 7630 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7631#define $ac_func innocuous_$ac_func 7632 7633/* System header to define __stub macros and hopefully few prototypes, 7634 which can conflict with char $ac_func (); below. 7635 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7636 <limits.h> exists even on freestanding compilers. */ 7637 7638#ifdef __STDC__ 7639# include <limits.h> 7640#else 7641# include <assert.h> 7642#endif 7643 7644#undef $ac_func 7645 7646/* Override any gcc2 internal prototype to avoid an error. */ 7647#ifdef __cplusplus 7648extern "C" 7649{ 7650#endif 7651/* We use char because int might match the return type of a gcc2 7652 builtin and then its argument prototype would still apply. */ 7653char $ac_func (); 7654/* The GNU C library defines this for functions which it implements 7655 to always fail with ENOSYS. Some functions are actually named 7656 something starting with __ and the normal name is an alias. */ 7657#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 7658choke me 7659#else 7660char (*f) () = $ac_func; 7661#endif 7662#ifdef __cplusplus 7663} 7664#endif 7665 7666int 7667main () 7668{ 7669return f != $ac_func; 7670 ; 7671 return 0; 7672} 7673_ACEOF 7674rm -f conftest.$ac_objext conftest$ac_exeext 7675if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7676 (eval $ac_link) 2>conftest.er1 7677 ac_status=$? 7678 grep -v '^ *+' conftest.er1 >conftest.err 7679 rm -f conftest.er1 7680 cat conftest.err >&5 7681 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7682 (exit $ac_status); } && 7683 { ac_try='test -z "$ac_c_werror_flag" 7684 || test ! -s conftest.err' 7685 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7686 (eval $ac_try) 2>&5 7687 ac_status=$? 7688 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7689 (exit $ac_status); }; } && 7690 { ac_try='test -s conftest$ac_exeext' 7691 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7692 (eval $ac_try) 2>&5 7693 ac_status=$? 7694 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7695 (exit $ac_status); }; }; then 7696 eval "$as_ac_var=yes" 7697else 7698 echo "$as_me: failed program was:" >&5 7699sed 's/^/| /' conftest.$ac_ext >&5 7700 7701eval "$as_ac_var=no" 7702fi 7703rm -f conftest.err conftest.$ac_objext \ 7704 conftest$ac_exeext conftest.$ac_ext 7705fi 7706echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 7707echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 7708if test `eval echo '${'$as_ac_var'}'` = yes; then 7709 cat >>confdefs.h <<_ACEOF 7710#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 7711_ACEOF 7712 7713fi 7714done 7715 7716echo "$as_me:$LINENO: checking for working mmap" >&5 7717echo $ECHO_N "checking for working mmap... $ECHO_C" >&6 7718if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then 7719 echo $ECHO_N "(cached) $ECHO_C" >&6 7720else 7721 if test "$cross_compiling" = yes; then 7722 ac_cv_func_mmap_fixed_mapped=no 7723else 7724 cat >conftest.$ac_ext <<_ACEOF 7725/* confdefs.h. */ 7726_ACEOF 7727cat confdefs.h >>conftest.$ac_ext 7728cat >>conftest.$ac_ext <<_ACEOF 7729/* end confdefs.h. */ 7730$ac_includes_default 7731/* malloc might have been renamed as rpl_malloc. */ 7732#undef malloc 7733 7734/* Thanks to Mike Haertel and Jim Avera for this test. 7735 Here is a matrix of mmap possibilities: 7736 mmap private not fixed 7737 mmap private fixed at somewhere currently unmapped 7738 mmap private fixed at somewhere already mapped 7739 mmap shared not fixed 7740 mmap shared fixed at somewhere currently unmapped 7741 mmap shared fixed at somewhere already mapped 7742 For private mappings, we should verify that changes cannot be read() 7743 back from the file, nor mmap's back from the file at a different 7744 address. (There have been systems where private was not correctly 7745 implemented like the infamous i386 svr4.0, and systems where the 7746 VM page cache was not coherent with the file system buffer cache 7747 like early versions of FreeBSD and possibly contemporary NetBSD.) 7748 For shared mappings, we should conversely verify that changes get 7749 propagated back to all the places they're supposed to be. 7750 7751 Grep wants private fixed already mapped. 7752 The main things grep needs to know about mmap are: 7753 * does it exist and is it safe to write into the mmap'd area 7754 * how to use it (BSD variants) */ 7755 7756#include <fcntl.h> 7757#include <sys/mman.h> 7758 7759#if !STDC_HEADERS && !HAVE_STDLIB_H 7760char *malloc (); 7761#endif 7762 7763/* This mess was copied from the GNU getpagesize.h. */ 7764#if !HAVE_GETPAGESIZE 7765/* Assume that all systems that can run configure have sys/param.h. */ 7766# if !HAVE_SYS_PARAM_H 7767# define HAVE_SYS_PARAM_H 1 7768# endif 7769 7770# ifdef _SC_PAGESIZE 7771# define getpagesize() sysconf(_SC_PAGESIZE) 7772# else /* no _SC_PAGESIZE */ 7773# if HAVE_SYS_PARAM_H 7774# include <sys/param.h> 7775# ifdef EXEC_PAGESIZE 7776# define getpagesize() EXEC_PAGESIZE 7777# else /* no EXEC_PAGESIZE */ 7778# ifdef NBPG 7779# define getpagesize() NBPG * CLSIZE 7780# ifndef CLSIZE 7781# define CLSIZE 1 7782# endif /* no CLSIZE */ 7783# else /* no NBPG */ 7784# ifdef NBPC 7785# define getpagesize() NBPC 7786# else /* no NBPC */ 7787# ifdef PAGESIZE 7788# define getpagesize() PAGESIZE 7789# endif /* PAGESIZE */ 7790# endif /* no NBPC */ 7791# endif /* no NBPG */ 7792# endif /* no EXEC_PAGESIZE */ 7793# else /* no HAVE_SYS_PARAM_H */ 7794# define getpagesize() 8192 /* punt totally */ 7795# endif /* no HAVE_SYS_PARAM_H */ 7796# endif /* no _SC_PAGESIZE */ 7797 7798#endif /* no HAVE_GETPAGESIZE */ 7799 7800int 7801main () 7802{ 7803 char *data, *data2, *data3; 7804 int i, pagesize; 7805 int fd; 7806 7807 pagesize = getpagesize (); 7808 7809 /* First, make a file with some known garbage in it. */ 7810 data = (char *) malloc (pagesize); 7811 if (!data) 7812 exit (1); 7813 for (i = 0; i < pagesize; ++i) 7814 *(data + i) = rand (); 7815 umask (0); 7816 fd = creat ("conftest.mmap", 0600); 7817 if (fd < 0) 7818 exit (1); 7819 if (write (fd, data, pagesize) != pagesize) 7820 exit (1); 7821 close (fd); 7822 7823 /* Next, try to mmap the file at a fixed address which already has 7824 something else allocated at it. If we can, also make sure that 7825 we see the same garbage. */ 7826 fd = open ("conftest.mmap", O_RDWR); 7827 if (fd < 0) 7828 exit (1); 7829 data2 = (char *) malloc (2 * pagesize); 7830 if (!data2) 7831 exit (1); 7832 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1); 7833 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 7834 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 7835 exit (1); 7836 for (i = 0; i < pagesize; ++i) 7837 if (*(data + i) != *(data2 + i)) 7838 exit (1); 7839 7840 /* Finally, make sure that changes to the mapped area do not 7841 percolate back to the file as seen by read(). (This is a bug on 7842 some variants of i386 svr4.0.) */ 7843 for (i = 0; i < pagesize; ++i) 7844 *(data2 + i) = *(data2 + i) + 1; 7845 data3 = (char *) malloc (pagesize); 7846 if (!data3) 7847 exit (1); 7848 if (read (fd, data3, pagesize) != pagesize) 7849 exit (1); 7850 for (i = 0; i < pagesize; ++i) 7851 if (*(data + i) != *(data3 + i)) 7852 exit (1); 7853 close (fd); 7854 exit (0); 7855} 7856_ACEOF 7857rm -f conftest$ac_exeext 7858if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7859 (eval $ac_link) 2>&5 7860 ac_status=$? 7861 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7862 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 7863 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7864 (eval $ac_try) 2>&5 7865 ac_status=$? 7866 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7867 (exit $ac_status); }; }; then 7868 ac_cv_func_mmap_fixed_mapped=yes 7869else 7870 echo "$as_me: program exited with status $ac_status" >&5 7871echo "$as_me: failed program was:" >&5 7872sed 's/^/| /' conftest.$ac_ext >&5 7873 7874( exit $ac_status ) 7875ac_cv_func_mmap_fixed_mapped=no 7876fi 7877rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7878fi 7879fi 7880echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 7881echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6 7882if test $ac_cv_func_mmap_fixed_mapped = yes; then 7883 7884cat >>confdefs.h <<\_ACEOF 7885#define HAVE_MMAP 1 7886_ACEOF 7887 7888fi 7889rm -f conftest.mmap 7890 7891 7892 7893 7894 7895 7896 7897 7898 7899 7900 7901for ac_header in argz.h limits.h locale.h nl_types.h malloc.h string.h \ 7902unistd.h values.h sys/param.h 7903do 7904as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 7905if eval "test \"\${$as_ac_Header+set}\" = set"; then 7906 echo "$as_me:$LINENO: checking for $ac_header" >&5 7907echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7908if eval "test \"\${$as_ac_Header+set}\" = set"; then 7909 echo $ECHO_N "(cached) $ECHO_C" >&6 7910fi 7911echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7912echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7913else 7914 # Is the header compilable? 7915echo "$as_me:$LINENO: checking $ac_header usability" >&5 7916echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 7917cat >conftest.$ac_ext <<_ACEOF 7918/* confdefs.h. */ 7919_ACEOF 7920cat confdefs.h >>conftest.$ac_ext 7921cat >>conftest.$ac_ext <<_ACEOF 7922/* end confdefs.h. */ 7923$ac_includes_default 7924#include <$ac_header> 7925_ACEOF 7926rm -f conftest.$ac_objext 7927if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7928 (eval $ac_compile) 2>conftest.er1 7929 ac_status=$? 7930 grep -v '^ *+' conftest.er1 >conftest.err 7931 rm -f conftest.er1 7932 cat conftest.err >&5 7933 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7934 (exit $ac_status); } && 7935 { ac_try='test -z "$ac_c_werror_flag" 7936 || test ! -s conftest.err' 7937 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7938 (eval $ac_try) 2>&5 7939 ac_status=$? 7940 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7941 (exit $ac_status); }; } && 7942 { ac_try='test -s conftest.$ac_objext' 7943 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7944 (eval $ac_try) 2>&5 7945 ac_status=$? 7946 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7947 (exit $ac_status); }; }; then 7948 ac_header_compiler=yes 7949else 7950 echo "$as_me: failed program was:" >&5 7951sed 's/^/| /' conftest.$ac_ext >&5 7952 7953ac_header_compiler=no 7954fi 7955rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7956echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 7957echo "${ECHO_T}$ac_header_compiler" >&6 7958 7959# Is the header present? 7960echo "$as_me:$LINENO: checking $ac_header presence" >&5 7961echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 7962cat >conftest.$ac_ext <<_ACEOF 7963/* confdefs.h. */ 7964_ACEOF 7965cat confdefs.h >>conftest.$ac_ext 7966cat >>conftest.$ac_ext <<_ACEOF 7967/* end confdefs.h. */ 7968#include <$ac_header> 7969_ACEOF 7970if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 7971 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 7972 ac_status=$? 7973 grep -v '^ *+' conftest.er1 >conftest.err 7974 rm -f conftest.er1 7975 cat conftest.err >&5 7976 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7977 (exit $ac_status); } >/dev/null; then 7978 if test -s conftest.err; then 7979 ac_cpp_err=$ac_c_preproc_warn_flag 7980 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 7981 else 7982 ac_cpp_err= 7983 fi 7984else 7985 ac_cpp_err=yes 7986fi 7987if test -z "$ac_cpp_err"; then 7988 ac_header_preproc=yes 7989else 7990 echo "$as_me: failed program was:" >&5 7991sed 's/^/| /' conftest.$ac_ext >&5 7992 7993 ac_header_preproc=no 7994fi 7995rm -f conftest.err conftest.$ac_ext 7996echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 7997echo "${ECHO_T}$ac_header_preproc" >&6 7998 7999# So? What about this header? 8000case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 8001 yes:no: ) 8002 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 8003echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 8004 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 8005echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 8006 ac_header_preproc=yes 8007 ;; 8008 no:yes:* ) 8009 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 8010echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 8011 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 8012echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 8013 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 8014echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 8015 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 8016echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 8017 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 8018echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 8019 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 8020echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 8021 ( 8022 cat <<\_ASBOX 8023## ------------------------------------------ ## 8024## Report this to the AC_PACKAGE_NAME lists. ## 8025## ------------------------------------------ ## 8026_ASBOX 8027 ) | 8028 sed "s/^/$as_me: WARNING: /" >&2 8029 ;; 8030esac 8031echo "$as_me:$LINENO: checking for $ac_header" >&5 8032echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8033if eval "test \"\${$as_ac_Header+set}\" = set"; then 8034 echo $ECHO_N "(cached) $ECHO_C" >&6 8035else 8036 eval "$as_ac_Header=\$ac_header_preproc" 8037fi 8038echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8039echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8040 8041fi 8042if test `eval echo '${'$as_ac_Header'}'` = yes; then 8043 cat >>confdefs.h <<_ACEOF 8044#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 8045_ACEOF 8046 8047fi 8048 8049done 8050 8051 8052 8053 8054 8055 8056 8057 8058 8059 8060 8061for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ 8062__argz_count __argz_stringify __argz_next 8063do 8064as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8065echo "$as_me:$LINENO: checking for $ac_func" >&5 8066echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 8067if eval "test \"\${$as_ac_var+set}\" = set"; then 8068 echo $ECHO_N "(cached) $ECHO_C" >&6 8069else 8070 cat >conftest.$ac_ext <<_ACEOF 8071/* confdefs.h. */ 8072_ACEOF 8073cat confdefs.h >>conftest.$ac_ext 8074cat >>conftest.$ac_ext <<_ACEOF 8075/* end confdefs.h. */ 8076/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8077 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8078#define $ac_func innocuous_$ac_func 8079 8080/* System header to define __stub macros and hopefully few prototypes, 8081 which can conflict with char $ac_func (); below. 8082 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8083 <limits.h> exists even on freestanding compilers. */ 8084 8085#ifdef __STDC__ 8086# include <limits.h> 8087#else 8088# include <assert.h> 8089#endif 8090 8091#undef $ac_func 8092 8093/* Override any gcc2 internal prototype to avoid an error. */ 8094#ifdef __cplusplus 8095extern "C" 8096{ 8097#endif 8098/* We use char because int might match the return type of a gcc2 8099 builtin and then its argument prototype would still apply. */ 8100char $ac_func (); 8101/* The GNU C library defines this for functions which it implements 8102 to always fail with ENOSYS. Some functions are actually named 8103 something starting with __ and the normal name is an alias. */ 8104#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 8105choke me 8106#else 8107char (*f) () = $ac_func; 8108#endif 8109#ifdef __cplusplus 8110} 8111#endif 8112 8113int 8114main () 8115{ 8116return f != $ac_func; 8117 ; 8118 return 0; 8119} 8120_ACEOF 8121rm -f conftest.$ac_objext conftest$ac_exeext 8122if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8123 (eval $ac_link) 2>conftest.er1 8124 ac_status=$? 8125 grep -v '^ *+' conftest.er1 >conftest.err 8126 rm -f conftest.er1 8127 cat conftest.err >&5 8128 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8129 (exit $ac_status); } && 8130 { ac_try='test -z "$ac_c_werror_flag" 8131 || test ! -s conftest.err' 8132 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8133 (eval $ac_try) 2>&5 8134 ac_status=$? 8135 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8136 (exit $ac_status); }; } && 8137 { ac_try='test -s conftest$ac_exeext' 8138 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8139 (eval $ac_try) 2>&5 8140 ac_status=$? 8141 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8142 (exit $ac_status); }; }; then 8143 eval "$as_ac_var=yes" 8144else 8145 echo "$as_me: failed program was:" >&5 8146sed 's/^/| /' conftest.$ac_ext >&5 8147 8148eval "$as_ac_var=no" 8149fi 8150rm -f conftest.err conftest.$ac_objext \ 8151 conftest$ac_exeext conftest.$ac_ext 8152fi 8153echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 8154echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 8155if test `eval echo '${'$as_ac_var'}'` = yes; then 8156 cat >>confdefs.h <<_ACEOF 8157#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8158_ACEOF 8159 8160fi 8161done 8162 8163 8164 if test "${ac_cv_func_stpcpy+set}" != "set"; then 8165 8166for ac_func in stpcpy 8167do 8168as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8169echo "$as_me:$LINENO: checking for $ac_func" >&5 8170echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 8171if eval "test \"\${$as_ac_var+set}\" = set"; then 8172 echo $ECHO_N "(cached) $ECHO_C" >&6 8173else 8174 cat >conftest.$ac_ext <<_ACEOF 8175/* confdefs.h. */ 8176_ACEOF 8177cat confdefs.h >>conftest.$ac_ext 8178cat >>conftest.$ac_ext <<_ACEOF 8179/* end confdefs.h. */ 8180/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8181 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8182#define $ac_func innocuous_$ac_func 8183 8184/* System header to define __stub macros and hopefully few prototypes, 8185 which can conflict with char $ac_func (); below. 8186 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8187 <limits.h> exists even on freestanding compilers. */ 8188 8189#ifdef __STDC__ 8190# include <limits.h> 8191#else 8192# include <assert.h> 8193#endif 8194 8195#undef $ac_func 8196 8197/* Override any gcc2 internal prototype to avoid an error. */ 8198#ifdef __cplusplus 8199extern "C" 8200{ 8201#endif 8202/* We use char because int might match the return type of a gcc2 8203 builtin and then its argument prototype would still apply. */ 8204char $ac_func (); 8205/* The GNU C library defines this for functions which it implements 8206 to always fail with ENOSYS. Some functions are actually named 8207 something starting with __ and the normal name is an alias. */ 8208#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 8209choke me 8210#else 8211char (*f) () = $ac_func; 8212#endif 8213#ifdef __cplusplus 8214} 8215#endif 8216 8217int 8218main () 8219{ 8220return f != $ac_func; 8221 ; 8222 return 0; 8223} 8224_ACEOF 8225rm -f conftest.$ac_objext conftest$ac_exeext 8226if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8227 (eval $ac_link) 2>conftest.er1 8228 ac_status=$? 8229 grep -v '^ *+' conftest.er1 >conftest.err 8230 rm -f conftest.er1 8231 cat conftest.err >&5 8232 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8233 (exit $ac_status); } && 8234 { ac_try='test -z "$ac_c_werror_flag" 8235 || test ! -s conftest.err' 8236 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8237 (eval $ac_try) 2>&5 8238 ac_status=$? 8239 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8240 (exit $ac_status); }; } && 8241 { ac_try='test -s conftest$ac_exeext' 8242 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8243 (eval $ac_try) 2>&5 8244 ac_status=$? 8245 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8246 (exit $ac_status); }; }; then 8247 eval "$as_ac_var=yes" 8248else 8249 echo "$as_me: failed program was:" >&5 8250sed 's/^/| /' conftest.$ac_ext >&5 8251 8252eval "$as_ac_var=no" 8253fi 8254rm -f conftest.err conftest.$ac_objext \ 8255 conftest$ac_exeext conftest.$ac_ext 8256fi 8257echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 8258echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 8259if test `eval echo '${'$as_ac_var'}'` = yes; then 8260 cat >>confdefs.h <<_ACEOF 8261#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8262_ACEOF 8263 8264fi 8265done 8266 8267 fi 8268 if test "${ac_cv_func_stpcpy}" = "yes"; then 8269 8270cat >>confdefs.h <<\_ACEOF 8271#define HAVE_STPCPY 1 8272_ACEOF 8273 8274 fi 8275 8276 if test $ac_cv_header_locale_h = yes; then 8277 echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5 8278echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6 8279if test "${am_cv_val_LC_MESSAGES+set}" = set; then 8280 echo $ECHO_N "(cached) $ECHO_C" >&6 8281else 8282 cat >conftest.$ac_ext <<_ACEOF 8283/* confdefs.h. */ 8284_ACEOF 8285cat confdefs.h >>conftest.$ac_ext 8286cat >>conftest.$ac_ext <<_ACEOF 8287/* end confdefs.h. */ 8288#include <locale.h> 8289int 8290main () 8291{ 8292return LC_MESSAGES 8293 ; 8294 return 0; 8295} 8296_ACEOF 8297rm -f conftest.$ac_objext conftest$ac_exeext 8298if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8299 (eval $ac_link) 2>conftest.er1 8300 ac_status=$? 8301 grep -v '^ *+' conftest.er1 >conftest.err 8302 rm -f conftest.er1 8303 cat conftest.err >&5 8304 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8305 (exit $ac_status); } && 8306 { ac_try='test -z "$ac_c_werror_flag" 8307 || test ! -s conftest.err' 8308 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8309 (eval $ac_try) 2>&5 8310 ac_status=$? 8311 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8312 (exit $ac_status); }; } && 8313 { ac_try='test -s conftest$ac_exeext' 8314 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8315 (eval $ac_try) 2>&5 8316 ac_status=$? 8317 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8318 (exit $ac_status); }; }; then 8319 am_cv_val_LC_MESSAGES=yes 8320else 8321 echo "$as_me: failed program was:" >&5 8322sed 's/^/| /' conftest.$ac_ext >&5 8323 8324am_cv_val_LC_MESSAGES=no 8325fi 8326rm -f conftest.err conftest.$ac_objext \ 8327 conftest$ac_exeext conftest.$ac_ext 8328fi 8329echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5 8330echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6 8331 if test $am_cv_val_LC_MESSAGES = yes; then 8332 8333cat >>confdefs.h <<\_ACEOF 8334#define HAVE_LC_MESSAGES 1 8335_ACEOF 8336 8337 fi 8338 fi 8339 echo "$as_me:$LINENO: checking whether NLS is requested" >&5 8340echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 8341 # Check whether --enable-nls or --disable-nls was given. 8342if test "${enable_nls+set}" = set; then 8343 enableval="$enable_nls" 8344 USE_NLS=$enableval 8345else 8346 USE_NLS=yes 8347fi; 8348 echo "$as_me:$LINENO: result: $USE_NLS" >&5 8349echo "${ECHO_T}$USE_NLS" >&6 8350 8351 8352 USE_INCLUDED_LIBINTL=no 8353 8354 if test "$USE_NLS" = "yes"; then 8355 echo "$as_me:$LINENO: checking whether included gettext is requested" >&5 8356echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6 8357 8358# Check whether --with-included-gettext or --without-included-gettext was given. 8359if test "${with_included_gettext+set}" = set; then 8360 withval="$with_included_gettext" 8361 nls_cv_force_use_gnu_gettext=$withval 8362else 8363 nls_cv_force_use_gnu_gettext=no 8364fi; 8365 echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5 8366echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6 8367 8368 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" 8369 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then 8370 nls_cv_header_intl= 8371 nls_cv_header_libgt= 8372 CATOBJEXT= 8373 8374 if test "${ac_cv_header_libintl_h+set}" = set; then 8375 echo "$as_me:$LINENO: checking for libintl.h" >&5 8376echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6 8377if test "${ac_cv_header_libintl_h+set}" = set; then 8378 echo $ECHO_N "(cached) $ECHO_C" >&6 8379fi 8380echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5 8381echo "${ECHO_T}$ac_cv_header_libintl_h" >&6 8382else 8383 # Is the header compilable? 8384echo "$as_me:$LINENO: checking libintl.h usability" >&5 8385echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6 8386cat >conftest.$ac_ext <<_ACEOF 8387/* confdefs.h. */ 8388_ACEOF 8389cat confdefs.h >>conftest.$ac_ext 8390cat >>conftest.$ac_ext <<_ACEOF 8391/* end confdefs.h. */ 8392$ac_includes_default 8393#include <libintl.h> 8394_ACEOF 8395rm -f conftest.$ac_objext 8396if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8397 (eval $ac_compile) 2>conftest.er1 8398 ac_status=$? 8399 grep -v '^ *+' conftest.er1 >conftest.err 8400 rm -f conftest.er1 8401 cat conftest.err >&5 8402 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8403 (exit $ac_status); } && 8404 { ac_try='test -z "$ac_c_werror_flag" 8405 || test ! -s conftest.err' 8406 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8407 (eval $ac_try) 2>&5 8408 ac_status=$? 8409 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8410 (exit $ac_status); }; } && 8411 { ac_try='test -s conftest.$ac_objext' 8412 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8413 (eval $ac_try) 2>&5 8414 ac_status=$? 8415 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8416 (exit $ac_status); }; }; then 8417 ac_header_compiler=yes 8418else 8419 echo "$as_me: failed program was:" >&5 8420sed 's/^/| /' conftest.$ac_ext >&5 8421 8422ac_header_compiler=no 8423fi 8424rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8425echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 8426echo "${ECHO_T}$ac_header_compiler" >&6 8427 8428# Is the header present? 8429echo "$as_me:$LINENO: checking libintl.h presence" >&5 8430echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6 8431cat >conftest.$ac_ext <<_ACEOF 8432/* confdefs.h. */ 8433_ACEOF 8434cat confdefs.h >>conftest.$ac_ext 8435cat >>conftest.$ac_ext <<_ACEOF 8436/* end confdefs.h. */ 8437#include <libintl.h> 8438_ACEOF 8439if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 8440 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 8441 ac_status=$? 8442 grep -v '^ *+' conftest.er1 >conftest.err 8443 rm -f conftest.er1 8444 cat conftest.err >&5 8445 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8446 (exit $ac_status); } >/dev/null; then 8447 if test -s conftest.err; then 8448 ac_cpp_err=$ac_c_preproc_warn_flag 8449 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 8450 else 8451 ac_cpp_err= 8452 fi 8453else 8454 ac_cpp_err=yes 8455fi 8456if test -z "$ac_cpp_err"; then 8457 ac_header_preproc=yes 8458else 8459 echo "$as_me: failed program was:" >&5 8460sed 's/^/| /' conftest.$ac_ext >&5 8461 8462 ac_header_preproc=no 8463fi 8464rm -f conftest.err conftest.$ac_ext 8465echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 8466echo "${ECHO_T}$ac_header_preproc" >&6 8467 8468# So? What about this header? 8469case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 8470 yes:no: ) 8471 { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5 8472echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 8473 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5 8474echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;} 8475 ac_header_preproc=yes 8476 ;; 8477 no:yes:* ) 8478 { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5 8479echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;} 8480 { echo "$as_me:$LINENO: WARNING: libintl.h: check for missing prerequisite headers?" >&5 8481echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;} 8482 { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5 8483echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;} 8484 { echo "$as_me:$LINENO: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&5 8485echo "$as_me: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&2;} 8486 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5 8487echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;} 8488 { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5 8489echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;} 8490 ( 8491 cat <<\_ASBOX 8492## ------------------------------------------ ## 8493## Report this to the AC_PACKAGE_NAME lists. ## 8494## ------------------------------------------ ## 8495_ASBOX 8496 ) | 8497 sed "s/^/$as_me: WARNING: /" >&2 8498 ;; 8499esac 8500echo "$as_me:$LINENO: checking for libintl.h" >&5 8501echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6 8502if test "${ac_cv_header_libintl_h+set}" = set; then 8503 echo $ECHO_N "(cached) $ECHO_C" >&6 8504else 8505 ac_cv_header_libintl_h=$ac_header_preproc 8506fi 8507echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5 8508echo "${ECHO_T}$ac_cv_header_libintl_h" >&6 8509 8510fi 8511if test $ac_cv_header_libintl_h = yes; then 8512 echo "$as_me:$LINENO: checking for gettext in libc" >&5 8513echo $ECHO_N "checking for gettext in libc... $ECHO_C" >&6 8514if test "${gt_cv_func_gettext_libc+set}" = set; then 8515 echo $ECHO_N "(cached) $ECHO_C" >&6 8516else 8517 cat >conftest.$ac_ext <<_ACEOF 8518/* confdefs.h. */ 8519_ACEOF 8520cat confdefs.h >>conftest.$ac_ext 8521cat >>conftest.$ac_ext <<_ACEOF 8522/* end confdefs.h. */ 8523#include <libintl.h> 8524int 8525main () 8526{ 8527return (int) gettext ("") 8528 ; 8529 return 0; 8530} 8531_ACEOF 8532rm -f conftest.$ac_objext conftest$ac_exeext 8533if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8534 (eval $ac_link) 2>conftest.er1 8535 ac_status=$? 8536 grep -v '^ *+' conftest.er1 >conftest.err 8537 rm -f conftest.er1 8538 cat conftest.err >&5 8539 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8540 (exit $ac_status); } && 8541 { ac_try='test -z "$ac_c_werror_flag" 8542 || test ! -s conftest.err' 8543 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8544 (eval $ac_try) 2>&5 8545 ac_status=$? 8546 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8547 (exit $ac_status); }; } && 8548 { ac_try='test -s conftest$ac_exeext' 8549 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8550 (eval $ac_try) 2>&5 8551 ac_status=$? 8552 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8553 (exit $ac_status); }; }; then 8554 gt_cv_func_gettext_libc=yes 8555else 8556 echo "$as_me: failed program was:" >&5 8557sed 's/^/| /' conftest.$ac_ext >&5 8558 8559gt_cv_func_gettext_libc=no 8560fi 8561rm -f conftest.err conftest.$ac_objext \ 8562 conftest$ac_exeext conftest.$ac_ext 8563fi 8564echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libc" >&5 8565echo "${ECHO_T}$gt_cv_func_gettext_libc" >&6 8566 8567 if test "$gt_cv_func_gettext_libc" != "yes"; then 8568 echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5 8569echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6 8570if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then 8571 echo $ECHO_N "(cached) $ECHO_C" >&6 8572else 8573 ac_check_lib_save_LIBS=$LIBS 8574LIBS="-lintl $LIBS" 8575cat >conftest.$ac_ext <<_ACEOF 8576/* confdefs.h. */ 8577_ACEOF 8578cat confdefs.h >>conftest.$ac_ext 8579cat >>conftest.$ac_ext <<_ACEOF 8580/* end confdefs.h. */ 8581 8582/* Override any gcc2 internal prototype to avoid an error. */ 8583#ifdef __cplusplus 8584extern "C" 8585#endif 8586/* We use char because int might match the return type of a gcc2 8587 builtin and then its argument prototype would still apply. */ 8588char bindtextdomain (); 8589int 8590main () 8591{ 8592bindtextdomain (); 8593 ; 8594 return 0; 8595} 8596_ACEOF 8597rm -f conftest.$ac_objext conftest$ac_exeext 8598if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8599 (eval $ac_link) 2>conftest.er1 8600 ac_status=$? 8601 grep -v '^ *+' conftest.er1 >conftest.err 8602 rm -f conftest.er1 8603 cat conftest.err >&5 8604 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8605 (exit $ac_status); } && 8606 { ac_try='test -z "$ac_c_werror_flag" 8607 || test ! -s conftest.err' 8608 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8609 (eval $ac_try) 2>&5 8610 ac_status=$? 8611 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8612 (exit $ac_status); }; } && 8613 { ac_try='test -s conftest$ac_exeext' 8614 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8615 (eval $ac_try) 2>&5 8616 ac_status=$? 8617 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8618 (exit $ac_status); }; }; then 8619 ac_cv_lib_intl_bindtextdomain=yes 8620else 8621 echo "$as_me: failed program was:" >&5 8622sed 's/^/| /' conftest.$ac_ext >&5 8623 8624ac_cv_lib_intl_bindtextdomain=no 8625fi 8626rm -f conftest.err conftest.$ac_objext \ 8627 conftest$ac_exeext conftest.$ac_ext 8628LIBS=$ac_check_lib_save_LIBS 8629fi 8630echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5 8631echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6 8632if test $ac_cv_lib_intl_bindtextdomain = yes; then 8633 echo "$as_me:$LINENO: checking for gettext in libintl" >&5 8634echo $ECHO_N "checking for gettext in libintl... $ECHO_C" >&6 8635if test "${gt_cv_func_gettext_libintl+set}" = set; then 8636 echo $ECHO_N "(cached) $ECHO_C" >&6 8637else 8638 cat >conftest.$ac_ext <<_ACEOF 8639/* confdefs.h. */ 8640_ACEOF 8641cat confdefs.h >>conftest.$ac_ext 8642cat >>conftest.$ac_ext <<_ACEOF 8643/* end confdefs.h. */ 8644 8645int 8646main () 8647{ 8648return (int) gettext ("") 8649 ; 8650 return 0; 8651} 8652_ACEOF 8653rm -f conftest.$ac_objext conftest$ac_exeext 8654if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8655 (eval $ac_link) 2>conftest.er1 8656 ac_status=$? 8657 grep -v '^ *+' conftest.er1 >conftest.err 8658 rm -f conftest.er1 8659 cat conftest.err >&5 8660 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8661 (exit $ac_status); } && 8662 { ac_try='test -z "$ac_c_werror_flag" 8663 || test ! -s conftest.err' 8664 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8665 (eval $ac_try) 2>&5 8666 ac_status=$? 8667 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8668 (exit $ac_status); }; } && 8669 { ac_try='test -s conftest$ac_exeext' 8670 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8671 (eval $ac_try) 2>&5 8672 ac_status=$? 8673 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8674 (exit $ac_status); }; }; then 8675 gt_cv_func_gettext_libintl=yes 8676else 8677 echo "$as_me: failed program was:" >&5 8678sed 's/^/| /' conftest.$ac_ext >&5 8679 8680gt_cv_func_gettext_libintl=no 8681fi 8682rm -f conftest.err conftest.$ac_objext \ 8683 conftest$ac_exeext conftest.$ac_ext 8684fi 8685echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libintl" >&5 8686echo "${ECHO_T}$gt_cv_func_gettext_libintl" >&6 8687fi 8688 8689 fi 8690 8691 if test "$gt_cv_func_gettext_libc" = "yes" \ 8692 || test "$gt_cv_func_gettext_libintl" = "yes"; then 8693 8694cat >>confdefs.h <<\_ACEOF 8695#define HAVE_GETTEXT 1 8696_ACEOF 8697 8698 # Extract the first word of "msgfmt", so it can be a program name with args. 8699set dummy msgfmt; ac_word=$2 8700echo "$as_me:$LINENO: checking for $ac_word" >&5 8701echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 8702if test "${ac_cv_path_MSGFMT+set}" = set; then 8703 echo $ECHO_N "(cached) $ECHO_C" >&6 8704else 8705 case "$MSGFMT" in 8706 /*) 8707 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 8708 ;; 8709 *) 8710 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 8711 for ac_dir in $PATH; do 8712 test -z "$ac_dir" && ac_dir=. 8713 if test -f $ac_dir/$ac_word; then 8714 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then 8715 ac_cv_path_MSGFMT="$ac_dir/$ac_word" 8716 break 8717 fi 8718 fi 8719 done 8720 IFS="$ac_save_ifs" 8721 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" 8722 ;; 8723esac 8724fi 8725MSGFMT="$ac_cv_path_MSGFMT" 8726if test -n "$MSGFMT"; then 8727 echo "$as_me:$LINENO: result: $MSGFMT" >&5 8728echo "${ECHO_T}$MSGFMT" >&6 8729else 8730 echo "$as_me:$LINENO: result: no" >&5 8731echo "${ECHO_T}no" >&6 8732fi 8733 if test "$MSGFMT" != "no"; then 8734 8735for ac_func in dcgettext 8736do 8737as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8738echo "$as_me:$LINENO: checking for $ac_func" >&5 8739echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 8740if eval "test \"\${$as_ac_var+set}\" = set"; then 8741 echo $ECHO_N "(cached) $ECHO_C" >&6 8742else 8743 cat >conftest.$ac_ext <<_ACEOF 8744/* confdefs.h. */ 8745_ACEOF 8746cat confdefs.h >>conftest.$ac_ext 8747cat >>conftest.$ac_ext <<_ACEOF 8748/* end confdefs.h. */ 8749/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8750 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8751#define $ac_func innocuous_$ac_func 8752 8753/* System header to define __stub macros and hopefully few prototypes, 8754 which can conflict with char $ac_func (); below. 8755 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8756 <limits.h> exists even on freestanding compilers. */ 8757 8758#ifdef __STDC__ 8759# include <limits.h> 8760#else 8761# include <assert.h> 8762#endif 8763 8764#undef $ac_func 8765 8766/* Override any gcc2 internal prototype to avoid an error. */ 8767#ifdef __cplusplus 8768extern "C" 8769{ 8770#endif 8771/* We use char because int might match the return type of a gcc2 8772 builtin and then its argument prototype would still apply. */ 8773char $ac_func (); 8774/* The GNU C library defines this for functions which it implements 8775 to always fail with ENOSYS. Some functions are actually named 8776 something starting with __ and the normal name is an alias. */ 8777#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 8778choke me 8779#else 8780char (*f) () = $ac_func; 8781#endif 8782#ifdef __cplusplus 8783} 8784#endif 8785 8786int 8787main () 8788{ 8789return f != $ac_func; 8790 ; 8791 return 0; 8792} 8793_ACEOF 8794rm -f conftest.$ac_objext conftest$ac_exeext 8795if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8796 (eval $ac_link) 2>conftest.er1 8797 ac_status=$? 8798 grep -v '^ *+' conftest.er1 >conftest.err 8799 rm -f conftest.er1 8800 cat conftest.err >&5 8801 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8802 (exit $ac_status); } && 8803 { ac_try='test -z "$ac_c_werror_flag" 8804 || test ! -s conftest.err' 8805 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8806 (eval $ac_try) 2>&5 8807 ac_status=$? 8808 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8809 (exit $ac_status); }; } && 8810 { ac_try='test -s conftest$ac_exeext' 8811 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8812 (eval $ac_try) 2>&5 8813 ac_status=$? 8814 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8815 (exit $ac_status); }; }; then 8816 eval "$as_ac_var=yes" 8817else 8818 echo "$as_me: failed program was:" >&5 8819sed 's/^/| /' conftest.$ac_ext >&5 8820 8821eval "$as_ac_var=no" 8822fi 8823rm -f conftest.err conftest.$ac_objext \ 8824 conftest$ac_exeext conftest.$ac_ext 8825fi 8826echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 8827echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 8828if test `eval echo '${'$as_ac_var'}'` = yes; then 8829 cat >>confdefs.h <<_ACEOF 8830#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8831_ACEOF 8832 8833fi 8834done 8835 8836 # Extract the first word of "gmsgfmt", so it can be a program name with args. 8837set dummy gmsgfmt; ac_word=$2 8838echo "$as_me:$LINENO: checking for $ac_word" >&5 8839echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 8840if test "${ac_cv_path_GMSGFMT+set}" = set; then 8841 echo $ECHO_N "(cached) $ECHO_C" >&6 8842else 8843 case $GMSGFMT in 8844 [\\/]* | ?:[\\/]*) 8845 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 8846 ;; 8847 *) 8848 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8849for as_dir in $PATH 8850do 8851 IFS=$as_save_IFS 8852 test -z "$as_dir" && as_dir=. 8853 for ac_exec_ext in '' $ac_executable_extensions; do 8854 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8855 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 8856 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 8857 break 2 8858 fi 8859done 8860done 8861 8862 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 8863 ;; 8864esac 8865fi 8866GMSGFMT=$ac_cv_path_GMSGFMT 8867 8868if test -n "$GMSGFMT"; then 8869 echo "$as_me:$LINENO: result: $GMSGFMT" >&5 8870echo "${ECHO_T}$GMSGFMT" >&6 8871else 8872 echo "$as_me:$LINENO: result: no" >&5 8873echo "${ECHO_T}no" >&6 8874fi 8875 8876 # Extract the first word of "xgettext", so it can be a program name with args. 8877set dummy xgettext; ac_word=$2 8878echo "$as_me:$LINENO: checking for $ac_word" >&5 8879echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 8880if test "${ac_cv_path_XGETTEXT+set}" = set; then 8881 echo $ECHO_N "(cached) $ECHO_C" >&6 8882else 8883 case "$XGETTEXT" in 8884 /*) 8885 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 8886 ;; 8887 *) 8888 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 8889 for ac_dir in $PATH; do 8890 test -z "$ac_dir" && ac_dir=. 8891 if test -f $ac_dir/$ac_word; then 8892 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then 8893 ac_cv_path_XGETTEXT="$ac_dir/$ac_word" 8894 break 8895 fi 8896 fi 8897 done 8898 IFS="$ac_save_ifs" 8899 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 8900 ;; 8901esac 8902fi 8903XGETTEXT="$ac_cv_path_XGETTEXT" 8904if test -n "$XGETTEXT"; then 8905 echo "$as_me:$LINENO: result: $XGETTEXT" >&5 8906echo "${ECHO_T}$XGETTEXT" >&6 8907else 8908 echo "$as_me:$LINENO: result: no" >&5 8909echo "${ECHO_T}no" >&6 8910fi 8911 8912 cat >conftest.$ac_ext <<_ACEOF 8913/* confdefs.h. */ 8914_ACEOF 8915cat confdefs.h >>conftest.$ac_ext 8916cat >>conftest.$ac_ext <<_ACEOF 8917/* end confdefs.h. */ 8918 8919int 8920main () 8921{ 8922extern int _nl_msg_cat_cntr; 8923 return _nl_msg_cat_cntr 8924 ; 8925 return 0; 8926} 8927_ACEOF 8928rm -f conftest.$ac_objext conftest$ac_exeext 8929if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8930 (eval $ac_link) 2>conftest.er1 8931 ac_status=$? 8932 grep -v '^ *+' conftest.er1 >conftest.err 8933 rm -f conftest.er1 8934 cat conftest.err >&5 8935 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8936 (exit $ac_status); } && 8937 { ac_try='test -z "$ac_c_werror_flag" 8938 || test ! -s conftest.err' 8939 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8940 (eval $ac_try) 2>&5 8941 ac_status=$? 8942 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8943 (exit $ac_status); }; } && 8944 { ac_try='test -s conftest$ac_exeext' 8945 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8946 (eval $ac_try) 2>&5 8947 ac_status=$? 8948 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8949 (exit $ac_status); }; }; then 8950 CATOBJEXT=.gmo 8951 DATADIRNAME=share 8952else 8953 echo "$as_me: failed program was:" >&5 8954sed 's/^/| /' conftest.$ac_ext >&5 8955 8956CATOBJEXT=.mo 8957 DATADIRNAME=lib 8958fi 8959rm -f conftest.err conftest.$ac_objext \ 8960 conftest$ac_exeext conftest.$ac_ext 8961 INSTOBJEXT=.mo 8962 fi 8963 fi 8964 8965fi 8966 8967 8968 8969 8970 if test x"$CATOBJEXT" = x && test -d $srcdir/../intl; then 8971 # Neither gettext nor catgets in included in the C library. 8972 # Fall back on GNU gettext library (assuming it is present). 8973 nls_cv_use_gnu_gettext=yes 8974 fi 8975 fi 8976 8977 if test "$nls_cv_use_gnu_gettext" = "yes"; then 8978 INTLOBJS="\$(GETTOBJS)" 8979 # Extract the first word of "msgfmt", so it can be a program name with args. 8980set dummy msgfmt; ac_word=$2 8981echo "$as_me:$LINENO: checking for $ac_word" >&5 8982echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 8983if test "${ac_cv_path_MSGFMT+set}" = set; then 8984 echo $ECHO_N "(cached) $ECHO_C" >&6 8985else 8986 case "$MSGFMT" in 8987 /*) 8988 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 8989 ;; 8990 *) 8991 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 8992 for ac_dir in $PATH; do 8993 test -z "$ac_dir" && ac_dir=. 8994 if test -f $ac_dir/$ac_word; then 8995 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then 8996 ac_cv_path_MSGFMT="$ac_dir/$ac_word" 8997 break 8998 fi 8999 fi 9000 done 9001 IFS="$ac_save_ifs" 9002 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" 9003 ;; 9004esac 9005fi 9006MSGFMT="$ac_cv_path_MSGFMT" 9007if test -n "$MSGFMT"; then 9008 echo "$as_me:$LINENO: result: $MSGFMT" >&5 9009echo "${ECHO_T}$MSGFMT" >&6 9010else 9011 echo "$as_me:$LINENO: result: no" >&5 9012echo "${ECHO_T}no" >&6 9013fi 9014 9015 # Extract the first word of "gmsgfmt", so it can be a program name with args. 9016set dummy gmsgfmt; ac_word=$2 9017echo "$as_me:$LINENO: checking for $ac_word" >&5 9018echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 9019if test "${ac_cv_path_GMSGFMT+set}" = set; then 9020 echo $ECHO_N "(cached) $ECHO_C" >&6 9021else 9022 case $GMSGFMT in 9023 [\\/]* | ?:[\\/]*) 9024 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 9025 ;; 9026 *) 9027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9028for as_dir in $PATH 9029do 9030 IFS=$as_save_IFS 9031 test -z "$as_dir" && as_dir=. 9032 for ac_exec_ext in '' $ac_executable_extensions; do 9033 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 9034 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 9035 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 9036 break 2 9037 fi 9038done 9039done 9040 9041 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 9042 ;; 9043esac 9044fi 9045GMSGFMT=$ac_cv_path_GMSGFMT 9046 9047if test -n "$GMSGFMT"; then 9048 echo "$as_me:$LINENO: result: $GMSGFMT" >&5 9049echo "${ECHO_T}$GMSGFMT" >&6 9050else 9051 echo "$as_me:$LINENO: result: no" >&5 9052echo "${ECHO_T}no" >&6 9053fi 9054 9055 # Extract the first word of "xgettext", so it can be a program name with args. 9056set dummy xgettext; ac_word=$2 9057echo "$as_me:$LINENO: checking for $ac_word" >&5 9058echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 9059if test "${ac_cv_path_XGETTEXT+set}" = set; then 9060 echo $ECHO_N "(cached) $ECHO_C" >&6 9061else 9062 case "$XGETTEXT" in 9063 /*) 9064 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 9065 ;; 9066 *) 9067 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 9068 for ac_dir in $PATH; do 9069 test -z "$ac_dir" && ac_dir=. 9070 if test -f $ac_dir/$ac_word; then 9071 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then 9072 ac_cv_path_XGETTEXT="$ac_dir/$ac_word" 9073 break 9074 fi 9075 fi 9076 done 9077 IFS="$ac_save_ifs" 9078 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 9079 ;; 9080esac 9081fi 9082XGETTEXT="$ac_cv_path_XGETTEXT" 9083if test -n "$XGETTEXT"; then 9084 echo "$as_me:$LINENO: result: $XGETTEXT" >&5 9085echo "${ECHO_T}$XGETTEXT" >&6 9086else 9087 echo "$as_me:$LINENO: result: no" >&5 9088echo "${ECHO_T}no" >&6 9089fi 9090 9091 9092 USE_INCLUDED_LIBINTL=yes 9093 CATOBJEXT=.gmo 9094 INSTOBJEXT=.mo 9095 DATADIRNAME=share 9096 INTLDEPS='$(top_builddir)/../intl/libintl.a' 9097 INTLLIBS=$INTLDEPS 9098 LIBS=`echo $LIBS | sed -e 's/-lintl//'` 9099 nls_cv_header_intl=libintl.h 9100 nls_cv_header_libgt=libgettext.h 9101 fi 9102 9103 if test "$XGETTEXT" != ":"; then 9104 if $XGETTEXT --omit-header /dev/null 2> /dev/null; then 9105 : ; 9106 else 9107 echo "$as_me:$LINENO: result: found xgettext programs is not GNU xgettext; ignore it" >&5 9108echo "${ECHO_T}found xgettext programs is not GNU xgettext; ignore it" >&6 9109 XGETTEXT=":" 9110 fi 9111 fi 9112 9113 # We need to process the po/ directory. 9114 POSUB=po 9115 else 9116 DATADIRNAME=share 9117 nls_cv_header_intl=libintl.h 9118 nls_cv_header_libgt=libgettext.h 9119 fi 9120 9121 # If this is used in GNU gettext we have to set USE_NLS to `yes' 9122 # because some of the sources are only built for this goal. 9123 if test "$PACKAGE" = gettext; then 9124 USE_NLS=yes 9125 USE_INCLUDED_LIBINTL=yes 9126 fi 9127 9128 for lang in $ALL_LINGUAS; do 9129 GMOFILES="$GMOFILES $lang.gmo" 9130 POFILES="$POFILES $lang.po" 9131 done 9132 9133 9134 9135 9136 9137 9138 9139 9140 9141 9142 9143 9144 if test "x$CATOBJEXT" != "x"; then 9145 9146cat >>confdefs.h <<\_ACEOF 9147#define ENABLE_NLS 1 9148_ACEOF 9149 9150 fi 9151 9152 9153 if test "x$CATOBJEXT" != "x"; then 9154 if test "x$ALL_LINGUAS" = "x"; then 9155 LINGUAS= 9156 else 9157 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5 9158echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6 9159 NEW_LINGUAS= 9160 for lang in ${LINGUAS=$ALL_LINGUAS}; do 9161 case "$ALL_LINGUAS" in 9162 *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; 9163 esac 9164 done 9165 LINGUAS=$NEW_LINGUAS 9166 echo "$as_me:$LINENO: result: $LINGUAS" >&5 9167echo "${ECHO_T}$LINGUAS" >&6 9168 fi 9169 9170 if test -n "$LINGUAS"; then 9171 for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done 9172 fi 9173 fi 9174 9175 if test $ac_cv_header_locale_h = yes; then 9176 INCLUDE_LOCALE_H="#include <locale.h>" 9177 else 9178 INCLUDE_LOCALE_H="\ 9179/* The system does not provide the header <locale.h>. Take care yourself. */" 9180 fi 9181 9182 9183 if test -f $srcdir/po2tbl.sed.in; then 9184 if test "$CATOBJEXT" = ".cat"; then 9185 if test "${ac_cv_header_linux_version_h+set}" = set; then 9186 echo "$as_me:$LINENO: checking for linux/version.h" >&5 9187echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6 9188if test "${ac_cv_header_linux_version_h+set}" = set; then 9189 echo $ECHO_N "(cached) $ECHO_C" >&6 9190fi 9191echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5 9192echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6 9193else 9194 # Is the header compilable? 9195echo "$as_me:$LINENO: checking linux/version.h usability" >&5 9196echo $ECHO_N "checking linux/version.h usability... $ECHO_C" >&6 9197cat >conftest.$ac_ext <<_ACEOF 9198/* confdefs.h. */ 9199_ACEOF 9200cat confdefs.h >>conftest.$ac_ext 9201cat >>conftest.$ac_ext <<_ACEOF 9202/* end confdefs.h. */ 9203$ac_includes_default 9204#include <linux/version.h> 9205_ACEOF 9206rm -f conftest.$ac_objext 9207if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9208 (eval $ac_compile) 2>conftest.er1 9209 ac_status=$? 9210 grep -v '^ *+' conftest.er1 >conftest.err 9211 rm -f conftest.er1 9212 cat conftest.err >&5 9213 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9214 (exit $ac_status); } && 9215 { ac_try='test -z "$ac_c_werror_flag" 9216 || test ! -s conftest.err' 9217 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9218 (eval $ac_try) 2>&5 9219 ac_status=$? 9220 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9221 (exit $ac_status); }; } && 9222 { ac_try='test -s conftest.$ac_objext' 9223 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9224 (eval $ac_try) 2>&5 9225 ac_status=$? 9226 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9227 (exit $ac_status); }; }; then 9228 ac_header_compiler=yes 9229else 9230 echo "$as_me: failed program was:" >&5 9231sed 's/^/| /' conftest.$ac_ext >&5 9232 9233ac_header_compiler=no 9234fi 9235rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9236echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 9237echo "${ECHO_T}$ac_header_compiler" >&6 9238 9239# Is the header present? 9240echo "$as_me:$LINENO: checking linux/version.h presence" >&5 9241echo $ECHO_N "checking linux/version.h presence... $ECHO_C" >&6 9242cat >conftest.$ac_ext <<_ACEOF 9243/* confdefs.h. */ 9244_ACEOF 9245cat confdefs.h >>conftest.$ac_ext 9246cat >>conftest.$ac_ext <<_ACEOF 9247/* end confdefs.h. */ 9248#include <linux/version.h> 9249_ACEOF 9250if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 9251 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 9252 ac_status=$? 9253 grep -v '^ *+' conftest.er1 >conftest.err 9254 rm -f conftest.er1 9255 cat conftest.err >&5 9256 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9257 (exit $ac_status); } >/dev/null; then 9258 if test -s conftest.err; then 9259 ac_cpp_err=$ac_c_preproc_warn_flag 9260 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 9261 else 9262 ac_cpp_err= 9263 fi 9264else 9265 ac_cpp_err=yes 9266fi 9267if test -z "$ac_cpp_err"; then 9268 ac_header_preproc=yes 9269else 9270 echo "$as_me: failed program was:" >&5 9271sed 's/^/| /' conftest.$ac_ext >&5 9272 9273 ac_header_preproc=no 9274fi 9275rm -f conftest.err conftest.$ac_ext 9276echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 9277echo "${ECHO_T}$ac_header_preproc" >&6 9278 9279# So? What about this header? 9280case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 9281 yes:no: ) 9282 { echo "$as_me:$LINENO: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&5 9283echo "$as_me: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 9284 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the compiler's result" >&5 9285echo "$as_me: WARNING: linux/version.h: proceeding with the compiler's result" >&2;} 9286 ac_header_preproc=yes 9287 ;; 9288 no:yes:* ) 9289 { echo "$as_me:$LINENO: WARNING: linux/version.h: present but cannot be compiled" >&5 9290echo "$as_me: WARNING: linux/version.h: present but cannot be compiled" >&2;} 9291 { echo "$as_me:$LINENO: WARNING: linux/version.h: check for missing prerequisite headers?" >&5 9292echo "$as_me: WARNING: linux/version.h: check for missing prerequisite headers?" >&2;} 9293 { echo "$as_me:$LINENO: WARNING: linux/version.h: see the Autoconf documentation" >&5 9294echo "$as_me: WARNING: linux/version.h: see the Autoconf documentation" >&2;} 9295 { echo "$as_me:$LINENO: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&5 9296echo "$as_me: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&2;} 9297 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the preprocessor's result" >&5 9298echo "$as_me: WARNING: linux/version.h: proceeding with the preprocessor's result" >&2;} 9299 { echo "$as_me:$LINENO: WARNING: linux/version.h: in the future, the compiler will take precedence" >&5 9300echo "$as_me: WARNING: linux/version.h: in the future, the compiler will take precedence" >&2;} 9301 ( 9302 cat <<\_ASBOX 9303## ------------------------------------------ ## 9304## Report this to the AC_PACKAGE_NAME lists. ## 9305## ------------------------------------------ ## 9306_ASBOX 9307 ) | 9308 sed "s/^/$as_me: WARNING: /" >&2 9309 ;; 9310esac 9311echo "$as_me:$LINENO: checking for linux/version.h" >&5 9312echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6 9313if test "${ac_cv_header_linux_version_h+set}" = set; then 9314 echo $ECHO_N "(cached) $ECHO_C" >&6 9315else 9316 ac_cv_header_linux_version_h=$ac_header_preproc 9317fi 9318echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5 9319echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6 9320 9321fi 9322if test $ac_cv_header_linux_version_h = yes; then 9323 msgformat=linux 9324else 9325 msgformat=xopen 9326fi 9327 9328 9329 9330 sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed 9331 fi 9332 sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ 9333 $srcdir/po2tbl.sed.in > po2tbl.sed 9334 fi 9335 9336 if test "$PACKAGE" = "gettext"; then 9337 GT_NO="#NO#" 9338 GT_YES= 9339 else 9340 GT_NO= 9341 GT_YES="#YES#" 9342 fi 9343 9344 9345 9346 MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" 9347 9348 9349 l= 9350 9351 9352 if test -f $srcdir/po/POTFILES.in; then 9353 test -d po || mkdir po 9354 if test "x$srcdir" != "x."; then 9355 if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then 9356 posrcprefix="$srcdir/" 9357 else 9358 posrcprefix="../$srcdir/" 9359 fi 9360 else 9361 posrcprefix="../" 9362 fi 9363 rm -f po/POTFILES 9364 sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ 9365 < $srcdir/po/POTFILES.in > po/POTFILES 9366 fi 9367 9368 9369echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 9370echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6 9371 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. 9372if test "${enable_maintainer_mode+set}" = set; then 9373 enableval="$enable_maintainer_mode" 9374 USE_MAINTAINER_MODE=$enableval 9375else 9376 USE_MAINTAINER_MODE=no 9377fi; 9378 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 9379echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6 9380 9381 9382if test $USE_MAINTAINER_MODE = yes; then 9383 MAINTAINER_MODE_TRUE= 9384 MAINTAINER_MODE_FALSE='#' 9385else 9386 MAINTAINER_MODE_TRUE='#' 9387 MAINTAINER_MODE_FALSE= 9388fi 9389 9390 MAINT=$MAINTAINER_MODE_TRUE 9391 9392 9393 9394 9395 9396 9397 9398 9399 9400 9401 9402 9403 9404for ac_header in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h 9405do 9406as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 9407if eval "test \"\${$as_ac_Header+set}\" = set"; then 9408 echo "$as_me:$LINENO: checking for $ac_header" >&5 9409echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 9410if eval "test \"\${$as_ac_Header+set}\" = set"; then 9411 echo $ECHO_N "(cached) $ECHO_C" >&6 9412fi 9413echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 9414echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 9415else 9416 # Is the header compilable? 9417echo "$as_me:$LINENO: checking $ac_header usability" >&5 9418echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 9419cat >conftest.$ac_ext <<_ACEOF 9420/* confdefs.h. */ 9421_ACEOF 9422cat confdefs.h >>conftest.$ac_ext 9423cat >>conftest.$ac_ext <<_ACEOF 9424/* end confdefs.h. */ 9425$ac_includes_default 9426#include <$ac_header> 9427_ACEOF 9428rm -f conftest.$ac_objext 9429if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9430 (eval $ac_compile) 2>conftest.er1 9431 ac_status=$? 9432 grep -v '^ *+' conftest.er1 >conftest.err 9433 rm -f conftest.er1 9434 cat conftest.err >&5 9435 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9436 (exit $ac_status); } && 9437 { ac_try='test -z "$ac_c_werror_flag" 9438 || test ! -s conftest.err' 9439 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9440 (eval $ac_try) 2>&5 9441 ac_status=$? 9442 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9443 (exit $ac_status); }; } && 9444 { ac_try='test -s conftest.$ac_objext' 9445 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9446 (eval $ac_try) 2>&5 9447 ac_status=$? 9448 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9449 (exit $ac_status); }; }; then 9450 ac_header_compiler=yes 9451else 9452 echo "$as_me: failed program was:" >&5 9453sed 's/^/| /' conftest.$ac_ext >&5 9454 9455ac_header_compiler=no 9456fi 9457rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9458echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 9459echo "${ECHO_T}$ac_header_compiler" >&6 9460 9461# Is the header present? 9462echo "$as_me:$LINENO: checking $ac_header presence" >&5 9463echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 9464cat >conftest.$ac_ext <<_ACEOF 9465/* confdefs.h. */ 9466_ACEOF 9467cat confdefs.h >>conftest.$ac_ext 9468cat >>conftest.$ac_ext <<_ACEOF 9469/* end confdefs.h. */ 9470#include <$ac_header> 9471_ACEOF 9472if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 9473 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 9474 ac_status=$? 9475 grep -v '^ *+' conftest.er1 >conftest.err 9476 rm -f conftest.er1 9477 cat conftest.err >&5 9478 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9479 (exit $ac_status); } >/dev/null; then 9480 if test -s conftest.err; then 9481 ac_cpp_err=$ac_c_preproc_warn_flag 9482 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 9483 else 9484 ac_cpp_err= 9485 fi 9486else 9487 ac_cpp_err=yes 9488fi 9489if test -z "$ac_cpp_err"; then 9490 ac_header_preproc=yes 9491else 9492 echo "$as_me: failed program was:" >&5 9493sed 's/^/| /' conftest.$ac_ext >&5 9494 9495 ac_header_preproc=no 9496fi 9497rm -f conftest.err conftest.$ac_ext 9498echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 9499echo "${ECHO_T}$ac_header_preproc" >&6 9500 9501# So? What about this header? 9502case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 9503 yes:no: ) 9504 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 9505echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 9506 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 9507echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 9508 ac_header_preproc=yes 9509 ;; 9510 no:yes:* ) 9511 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 9512echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 9513 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 9514echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 9515 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 9516echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 9517 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 9518echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 9519 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 9520echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 9521 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 9522echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 9523 ( 9524 cat <<\_ASBOX 9525## ------------------------------------------ ## 9526## Report this to the AC_PACKAGE_NAME lists. ## 9527## ------------------------------------------ ## 9528_ASBOX 9529 ) | 9530 sed "s/^/$as_me: WARNING: /" >&2 9531 ;; 9532esac 9533echo "$as_me:$LINENO: checking for $ac_header" >&5 9534echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 9535if eval "test \"\${$as_ac_Header+set}\" = set"; then 9536 echo $ECHO_N "(cached) $ECHO_C" >&6 9537else 9538 eval "$as_ac_Header=\$ac_header_preproc" 9539fi 9540echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 9541echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 9542 9543fi 9544if test `eval echo '${'$as_ac_Header'}'` = yes; then 9545 cat >>confdefs.h <<_ACEOF 9546#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 9547_ACEOF 9548 9549fi 9550 9551done 9552 9553 9554# Put this here so that autoconf's "cross-compiling" message doesn't confuse 9555# people who are not cross-compiling but are compiling cross-assemblers. 9556echo "$as_me:$LINENO: checking whether compiling a cross-assembler" >&5 9557echo $ECHO_N "checking whether compiling a cross-assembler... $ECHO_C" >&6 9558if test "${host}" = "${target}"; then 9559 cross_gas=no 9560else 9561 cross_gas=yes 9562 9563cat >>confdefs.h <<\_ACEOF 9564#define CROSS_COMPILE 1 9565_ACEOF 9566 9567fi 9568echo "$as_me:$LINENO: result: $cross_gas" >&5 9569echo "${ECHO_T}$cross_gas" >&6 9570 9571# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 9572# for constant arguments. Useless! 9573echo "$as_me:$LINENO: checking for working alloca.h" >&5 9574echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 9575if test "${ac_cv_working_alloca_h+set}" = set; then 9576 echo $ECHO_N "(cached) $ECHO_C" >&6 9577else 9578 cat >conftest.$ac_ext <<_ACEOF 9579/* confdefs.h. */ 9580_ACEOF 9581cat confdefs.h >>conftest.$ac_ext 9582cat >>conftest.$ac_ext <<_ACEOF 9583/* end confdefs.h. */ 9584#include <alloca.h> 9585int 9586main () 9587{ 9588char *p = (char *) alloca (2 * sizeof (int)); 9589 ; 9590 return 0; 9591} 9592_ACEOF 9593rm -f conftest.$ac_objext conftest$ac_exeext 9594if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9595 (eval $ac_link) 2>conftest.er1 9596 ac_status=$? 9597 grep -v '^ *+' conftest.er1 >conftest.err 9598 rm -f conftest.er1 9599 cat conftest.err >&5 9600 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9601 (exit $ac_status); } && 9602 { ac_try='test -z "$ac_c_werror_flag" 9603 || test ! -s conftest.err' 9604 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9605 (eval $ac_try) 2>&5 9606 ac_status=$? 9607 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9608 (exit $ac_status); }; } && 9609 { ac_try='test -s conftest$ac_exeext' 9610 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9611 (eval $ac_try) 2>&5 9612 ac_status=$? 9613 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9614 (exit $ac_status); }; }; then 9615 ac_cv_working_alloca_h=yes 9616else 9617 echo "$as_me: failed program was:" >&5 9618sed 's/^/| /' conftest.$ac_ext >&5 9619 9620ac_cv_working_alloca_h=no 9621fi 9622rm -f conftest.err conftest.$ac_objext \ 9623 conftest$ac_exeext conftest.$ac_ext 9624fi 9625echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 9626echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 9627if test $ac_cv_working_alloca_h = yes; then 9628 9629cat >>confdefs.h <<\_ACEOF 9630#define HAVE_ALLOCA_H 1 9631_ACEOF 9632 9633fi 9634 9635echo "$as_me:$LINENO: checking for alloca" >&5 9636echo $ECHO_N "checking for alloca... $ECHO_C" >&6 9637if test "${ac_cv_func_alloca_works+set}" = set; then 9638 echo $ECHO_N "(cached) $ECHO_C" >&6 9639else 9640 cat >conftest.$ac_ext <<_ACEOF 9641/* confdefs.h. */ 9642_ACEOF 9643cat confdefs.h >>conftest.$ac_ext 9644cat >>conftest.$ac_ext <<_ACEOF 9645/* end confdefs.h. */ 9646#ifdef __GNUC__ 9647# define alloca __builtin_alloca 9648#else 9649# ifdef _MSC_VER 9650# include <malloc.h> 9651# define alloca _alloca 9652# else 9653# if HAVE_ALLOCA_H 9654# include <alloca.h> 9655# else 9656# ifdef _AIX 9657 #pragma alloca 9658# else 9659# ifndef alloca /* predefined by HP cc +Olibcalls */ 9660char *alloca (); 9661# endif 9662# endif 9663# endif 9664# endif 9665#endif 9666 9667int 9668main () 9669{ 9670char *p = (char *) alloca (1); 9671 ; 9672 return 0; 9673} 9674_ACEOF 9675rm -f conftest.$ac_objext conftest$ac_exeext 9676if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9677 (eval $ac_link) 2>conftest.er1 9678 ac_status=$? 9679 grep -v '^ *+' conftest.er1 >conftest.err 9680 rm -f conftest.er1 9681 cat conftest.err >&5 9682 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9683 (exit $ac_status); } && 9684 { ac_try='test -z "$ac_c_werror_flag" 9685 || test ! -s conftest.err' 9686 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9687 (eval $ac_try) 2>&5 9688 ac_status=$? 9689 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9690 (exit $ac_status); }; } && 9691 { ac_try='test -s conftest$ac_exeext' 9692 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9693 (eval $ac_try) 2>&5 9694 ac_status=$? 9695 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9696 (exit $ac_status); }; }; then 9697 ac_cv_func_alloca_works=yes 9698else 9699 echo "$as_me: failed program was:" >&5 9700sed 's/^/| /' conftest.$ac_ext >&5 9701 9702ac_cv_func_alloca_works=no 9703fi 9704rm -f conftest.err conftest.$ac_objext \ 9705 conftest$ac_exeext conftest.$ac_ext 9706fi 9707echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 9708echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 9709 9710if test $ac_cv_func_alloca_works = yes; then 9711 9712cat >>confdefs.h <<\_ACEOF 9713#define HAVE_ALLOCA 1 9714_ACEOF 9715 9716else 9717 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 9718# that cause trouble. Some versions do not even contain alloca or 9719# contain a buggy version. If you still want to use their alloca, 9720# use ar to extract alloca.o from them instead of compiling alloca.c. 9721 9722ALLOCA=alloca.$ac_objext 9723 9724cat >>confdefs.h <<\_ACEOF 9725#define C_ALLOCA 1 9726_ACEOF 9727 9728 9729echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 9730echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 9731if test "${ac_cv_os_cray+set}" = set; then 9732 echo $ECHO_N "(cached) $ECHO_C" >&6 9733else 9734 cat >conftest.$ac_ext <<_ACEOF 9735/* confdefs.h. */ 9736_ACEOF 9737cat confdefs.h >>conftest.$ac_ext 9738cat >>conftest.$ac_ext <<_ACEOF 9739/* end confdefs.h. */ 9740#if defined(CRAY) && ! defined(CRAY2) 9741webecray 9742#else 9743wenotbecray 9744#endif 9745 9746_ACEOF 9747if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 9748 $EGREP "webecray" >/dev/null 2>&1; then 9749 ac_cv_os_cray=yes 9750else 9751 ac_cv_os_cray=no 9752fi 9753rm -f conftest* 9754 9755fi 9756echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 9757echo "${ECHO_T}$ac_cv_os_cray" >&6 9758if test $ac_cv_os_cray = yes; then 9759 for ac_func in _getb67 GETB67 getb67; do 9760 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 9761echo "$as_me:$LINENO: checking for $ac_func" >&5 9762echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 9763if eval "test \"\${$as_ac_var+set}\" = set"; then 9764 echo $ECHO_N "(cached) $ECHO_C" >&6 9765else 9766 cat >conftest.$ac_ext <<_ACEOF 9767/* confdefs.h. */ 9768_ACEOF 9769cat confdefs.h >>conftest.$ac_ext 9770cat >>conftest.$ac_ext <<_ACEOF 9771/* end confdefs.h. */ 9772/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 9773 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 9774#define $ac_func innocuous_$ac_func 9775 9776/* System header to define __stub macros and hopefully few prototypes, 9777 which can conflict with char $ac_func (); below. 9778 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 9779 <limits.h> exists even on freestanding compilers. */ 9780 9781#ifdef __STDC__ 9782# include <limits.h> 9783#else 9784# include <assert.h> 9785#endif 9786 9787#undef $ac_func 9788 9789/* Override any gcc2 internal prototype to avoid an error. */ 9790#ifdef __cplusplus 9791extern "C" 9792{ 9793#endif 9794/* We use char because int might match the return type of a gcc2 9795 builtin and then its argument prototype would still apply. */ 9796char $ac_func (); 9797/* The GNU C library defines this for functions which it implements 9798 to always fail with ENOSYS. Some functions are actually named 9799 something starting with __ and the normal name is an alias. */ 9800#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 9801choke me 9802#else 9803char (*f) () = $ac_func; 9804#endif 9805#ifdef __cplusplus 9806} 9807#endif 9808 9809int 9810main () 9811{ 9812return f != $ac_func; 9813 ; 9814 return 0; 9815} 9816_ACEOF 9817rm -f conftest.$ac_objext conftest$ac_exeext 9818if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9819 (eval $ac_link) 2>conftest.er1 9820 ac_status=$? 9821 grep -v '^ *+' conftest.er1 >conftest.err 9822 rm -f conftest.er1 9823 cat conftest.err >&5 9824 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9825 (exit $ac_status); } && 9826 { ac_try='test -z "$ac_c_werror_flag" 9827 || test ! -s conftest.err' 9828 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9829 (eval $ac_try) 2>&5 9830 ac_status=$? 9831 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9832 (exit $ac_status); }; } && 9833 { ac_try='test -s conftest$ac_exeext' 9834 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9835 (eval $ac_try) 2>&5 9836 ac_status=$? 9837 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9838 (exit $ac_status); }; }; then 9839 eval "$as_ac_var=yes" 9840else 9841 echo "$as_me: failed program was:" >&5 9842sed 's/^/| /' conftest.$ac_ext >&5 9843 9844eval "$as_ac_var=no" 9845fi 9846rm -f conftest.err conftest.$ac_objext \ 9847 conftest$ac_exeext conftest.$ac_ext 9848fi 9849echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 9850echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 9851if test `eval echo '${'$as_ac_var'}'` = yes; then 9852 9853cat >>confdefs.h <<_ACEOF 9854#define CRAY_STACKSEG_END $ac_func 9855_ACEOF 9856 9857 break 9858fi 9859 9860 done 9861fi 9862 9863echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 9864echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 9865if test "${ac_cv_c_stack_direction+set}" = set; then 9866 echo $ECHO_N "(cached) $ECHO_C" >&6 9867else 9868 if test "$cross_compiling" = yes; then 9869 ac_cv_c_stack_direction=0 9870else 9871 cat >conftest.$ac_ext <<_ACEOF 9872/* confdefs.h. */ 9873_ACEOF 9874cat confdefs.h >>conftest.$ac_ext 9875cat >>conftest.$ac_ext <<_ACEOF 9876/* end confdefs.h. */ 9877int 9878find_stack_direction () 9879{ 9880 static char *addr = 0; 9881 auto char dummy; 9882 if (addr == 0) 9883 { 9884 addr = &dummy; 9885 return find_stack_direction (); 9886 } 9887 else 9888 return (&dummy > addr) ? 1 : -1; 9889} 9890 9891int 9892main () 9893{ 9894 exit (find_stack_direction () < 0); 9895} 9896_ACEOF 9897rm -f conftest$ac_exeext 9898if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9899 (eval $ac_link) 2>&5 9900 ac_status=$? 9901 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9902 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 9903 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9904 (eval $ac_try) 2>&5 9905 ac_status=$? 9906 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9907 (exit $ac_status); }; }; then 9908 ac_cv_c_stack_direction=1 9909else 9910 echo "$as_me: program exited with status $ac_status" >&5 9911echo "$as_me: failed program was:" >&5 9912sed 's/^/| /' conftest.$ac_ext >&5 9913 9914( exit $ac_status ) 9915ac_cv_c_stack_direction=-1 9916fi 9917rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 9918fi 9919fi 9920echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 9921echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 9922 9923cat >>confdefs.h <<_ACEOF 9924#define STACK_DIRECTION $ac_cv_c_stack_direction 9925_ACEOF 9926 9927 9928fi 9929 9930echo "$as_me:$LINENO: checking for inline" >&5 9931echo $ECHO_N "checking for inline... $ECHO_C" >&6 9932if test "${ac_cv_c_inline+set}" = set; then 9933 echo $ECHO_N "(cached) $ECHO_C" >&6 9934else 9935 ac_cv_c_inline=no 9936for ac_kw in inline __inline__ __inline; do 9937 cat >conftest.$ac_ext <<_ACEOF 9938/* confdefs.h. */ 9939_ACEOF 9940cat confdefs.h >>conftest.$ac_ext 9941cat >>conftest.$ac_ext <<_ACEOF 9942/* end confdefs.h. */ 9943#ifndef __cplusplus 9944typedef int foo_t; 9945static $ac_kw foo_t static_foo () {return 0; } 9946$ac_kw foo_t foo () {return 0; } 9947#endif 9948 9949_ACEOF 9950rm -f conftest.$ac_objext 9951if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9952 (eval $ac_compile) 2>conftest.er1 9953 ac_status=$? 9954 grep -v '^ *+' conftest.er1 >conftest.err 9955 rm -f conftest.er1 9956 cat conftest.err >&5 9957 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9958 (exit $ac_status); } && 9959 { ac_try='test -z "$ac_c_werror_flag" 9960 || test ! -s conftest.err' 9961 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9962 (eval $ac_try) 2>&5 9963 ac_status=$? 9964 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9965 (exit $ac_status); }; } && 9966 { ac_try='test -s conftest.$ac_objext' 9967 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9968 (eval $ac_try) 2>&5 9969 ac_status=$? 9970 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9971 (exit $ac_status); }; }; then 9972 ac_cv_c_inline=$ac_kw; break 9973else 9974 echo "$as_me: failed program was:" >&5 9975sed 's/^/| /' conftest.$ac_ext >&5 9976 9977fi 9978rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9979done 9980 9981fi 9982echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 9983echo "${ECHO_T}$ac_cv_c_inline" >&6 9984 9985 9986case $ac_cv_c_inline in 9987 inline | yes) ;; 9988 *) 9989 case $ac_cv_c_inline in 9990 no) ac_val=;; 9991 *) ac_val=$ac_cv_c_inline;; 9992 esac 9993 cat >>confdefs.h <<_ACEOF 9994#ifndef __cplusplus 9995#define inline $ac_val 9996#endif 9997_ACEOF 9998 ;; 9999esac 10000 10001 10002# VMS doesn't have unlink. 10003 10004 10005for ac_func in unlink remove 10006do 10007as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 10008echo "$as_me:$LINENO: checking for $ac_func" >&5 10009echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 10010if eval "test \"\${$as_ac_var+set}\" = set"; then 10011 echo $ECHO_N "(cached) $ECHO_C" >&6 10012else 10013 cat >conftest.$ac_ext <<_ACEOF 10014/* confdefs.h. */ 10015_ACEOF 10016cat confdefs.h >>conftest.$ac_ext 10017cat >>conftest.$ac_ext <<_ACEOF 10018/* end confdefs.h. */ 10019/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 10020 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 10021#define $ac_func innocuous_$ac_func 10022 10023/* System header to define __stub macros and hopefully few prototypes, 10024 which can conflict with char $ac_func (); below. 10025 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 10026 <limits.h> exists even on freestanding compilers. */ 10027 10028#ifdef __STDC__ 10029# include <limits.h> 10030#else 10031# include <assert.h> 10032#endif 10033 10034#undef $ac_func 10035 10036/* Override any gcc2 internal prototype to avoid an error. */ 10037#ifdef __cplusplus 10038extern "C" 10039{ 10040#endif 10041/* We use char because int might match the return type of a gcc2 10042 builtin and then its argument prototype would still apply. */ 10043char $ac_func (); 10044/* The GNU C library defines this for functions which it implements 10045 to always fail with ENOSYS. Some functions are actually named 10046 something starting with __ and the normal name is an alias. */ 10047#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 10048choke me 10049#else 10050char (*f) () = $ac_func; 10051#endif 10052#ifdef __cplusplus 10053} 10054#endif 10055 10056int 10057main () 10058{ 10059return f != $ac_func; 10060 ; 10061 return 0; 10062} 10063_ACEOF 10064rm -f conftest.$ac_objext conftest$ac_exeext 10065if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10066 (eval $ac_link) 2>conftest.er1 10067 ac_status=$? 10068 grep -v '^ *+' conftest.er1 >conftest.err 10069 rm -f conftest.er1 10070 cat conftest.err >&5 10071 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10072 (exit $ac_status); } && 10073 { ac_try='test -z "$ac_c_werror_flag" 10074 || test ! -s conftest.err' 10075 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10076 (eval $ac_try) 2>&5 10077 ac_status=$? 10078 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10079 (exit $ac_status); }; } && 10080 { ac_try='test -s conftest$ac_exeext' 10081 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10082 (eval $ac_try) 2>&5 10083 ac_status=$? 10084 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10085 (exit $ac_status); }; }; then 10086 eval "$as_ac_var=yes" 10087else 10088 echo "$as_me: failed program was:" >&5 10089sed 's/^/| /' conftest.$ac_ext >&5 10090 10091eval "$as_ac_var=no" 10092fi 10093rm -f conftest.err conftest.$ac_objext \ 10094 conftest$ac_exeext conftest.$ac_ext 10095fi 10096echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 10097echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 10098if test `eval echo '${'$as_ac_var'}'` = yes; then 10099 cat >>confdefs.h <<_ACEOF 10100#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 10101_ACEOF 10102 break 10103fi 10104done 10105 10106 10107# Some systems don't have sbrk(). 10108 10109for ac_func in sbrk 10110do 10111as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 10112echo "$as_me:$LINENO: checking for $ac_func" >&5 10113echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 10114if eval "test \"\${$as_ac_var+set}\" = set"; then 10115 echo $ECHO_N "(cached) $ECHO_C" >&6 10116else 10117 cat >conftest.$ac_ext <<_ACEOF 10118/* confdefs.h. */ 10119_ACEOF 10120cat confdefs.h >>conftest.$ac_ext 10121cat >>conftest.$ac_ext <<_ACEOF 10122/* end confdefs.h. */ 10123/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 10124 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 10125#define $ac_func innocuous_$ac_func 10126 10127/* System header to define __stub macros and hopefully few prototypes, 10128 which can conflict with char $ac_func (); below. 10129 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 10130 <limits.h> exists even on freestanding compilers. */ 10131 10132#ifdef __STDC__ 10133# include <limits.h> 10134#else 10135# include <assert.h> 10136#endif 10137 10138#undef $ac_func 10139 10140/* Override any gcc2 internal prototype to avoid an error. */ 10141#ifdef __cplusplus 10142extern "C" 10143{ 10144#endif 10145/* We use char because int might match the return type of a gcc2 10146 builtin and then its argument prototype would still apply. */ 10147char $ac_func (); 10148/* The GNU C library defines this for functions which it implements 10149 to always fail with ENOSYS. Some functions are actually named 10150 something starting with __ and the normal name is an alias. */ 10151#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 10152choke me 10153#else 10154char (*f) () = $ac_func; 10155#endif 10156#ifdef __cplusplus 10157} 10158#endif 10159 10160int 10161main () 10162{ 10163return f != $ac_func; 10164 ; 10165 return 0; 10166} 10167_ACEOF 10168rm -f conftest.$ac_objext conftest$ac_exeext 10169if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10170 (eval $ac_link) 2>conftest.er1 10171 ac_status=$? 10172 grep -v '^ *+' conftest.er1 >conftest.err 10173 rm -f conftest.er1 10174 cat conftest.err >&5 10175 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10176 (exit $ac_status); } && 10177 { ac_try='test -z "$ac_c_werror_flag" 10178 || test ! -s conftest.err' 10179 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10180 (eval $ac_try) 2>&5 10181 ac_status=$? 10182 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10183 (exit $ac_status); }; } && 10184 { ac_try='test -s conftest$ac_exeext' 10185 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10186 (eval $ac_try) 2>&5 10187 ac_status=$? 10188 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10189 (exit $ac_status); }; }; then 10190 eval "$as_ac_var=yes" 10191else 10192 echo "$as_me: failed program was:" >&5 10193sed 's/^/| /' conftest.$ac_ext >&5 10194 10195eval "$as_ac_var=no" 10196fi 10197rm -f conftest.err conftest.$ac_objext \ 10198 conftest$ac_exeext conftest.$ac_ext 10199fi 10200echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 10201echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 10202if test `eval echo '${'$as_ac_var'}'` = yes; then 10203 cat >>confdefs.h <<_ACEOF 10204#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 10205_ACEOF 10206 10207fi 10208done 10209 10210 10211# do we need the math library? 10212case "${need_libm}" in 10213yes) 10214 LIBM= 10215case $host in 10216*-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*) 10217 # These system don't have libm 10218 # on darwin the libm is a symbolic link to libSystem.dylib 10219 ;; 10220*-ncr-sysv4.3*) 10221 echo "$as_me:$LINENO: checking for _mwvalidcheckl in -lmw" >&5 10222echo $ECHO_N "checking for _mwvalidcheckl in -lmw... $ECHO_C" >&6 10223if test "${ac_cv_lib_mw__mwvalidcheckl+set}" = set; then 10224 echo $ECHO_N "(cached) $ECHO_C" >&6 10225else 10226 ac_check_lib_save_LIBS=$LIBS 10227LIBS="-lmw $LIBS" 10228cat >conftest.$ac_ext <<_ACEOF 10229/* confdefs.h. */ 10230_ACEOF 10231cat confdefs.h >>conftest.$ac_ext 10232cat >>conftest.$ac_ext <<_ACEOF 10233/* end confdefs.h. */ 10234 10235/* Override any gcc2 internal prototype to avoid an error. */ 10236#ifdef __cplusplus 10237extern "C" 10238#endif 10239/* We use char because int might match the return type of a gcc2 10240 builtin and then its argument prototype would still apply. */ 10241char _mwvalidcheckl (); 10242int 10243main () 10244{ 10245_mwvalidcheckl (); 10246 ; 10247 return 0; 10248} 10249_ACEOF 10250rm -f conftest.$ac_objext conftest$ac_exeext 10251if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10252 (eval $ac_link) 2>conftest.er1 10253 ac_status=$? 10254 grep -v '^ *+' conftest.er1 >conftest.err 10255 rm -f conftest.er1 10256 cat conftest.err >&5 10257 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10258 (exit $ac_status); } && 10259 { ac_try='test -z "$ac_c_werror_flag" 10260 || test ! -s conftest.err' 10261 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10262 (eval $ac_try) 2>&5 10263 ac_status=$? 10264 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10265 (exit $ac_status); }; } && 10266 { ac_try='test -s conftest$ac_exeext' 10267 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10268 (eval $ac_try) 2>&5 10269 ac_status=$? 10270 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10271 (exit $ac_status); }; }; then 10272 ac_cv_lib_mw__mwvalidcheckl=yes 10273else 10274 echo "$as_me: failed program was:" >&5 10275sed 's/^/| /' conftest.$ac_ext >&5 10276 10277ac_cv_lib_mw__mwvalidcheckl=no 10278fi 10279rm -f conftest.err conftest.$ac_objext \ 10280 conftest$ac_exeext conftest.$ac_ext 10281LIBS=$ac_check_lib_save_LIBS 10282fi 10283echo "$as_me:$LINENO: result: $ac_cv_lib_mw__mwvalidcheckl" >&5 10284echo "${ECHO_T}$ac_cv_lib_mw__mwvalidcheckl" >&6 10285if test $ac_cv_lib_mw__mwvalidcheckl = yes; then 10286 LIBM="-lmw" 10287fi 10288 10289 echo "$as_me:$LINENO: checking for main in -lm" >&5 10290echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6 10291if test "${ac_cv_lib_m_main+set}" = set; then 10292 echo $ECHO_N "(cached) $ECHO_C" >&6 10293else 10294 ac_check_lib_save_LIBS=$LIBS 10295LIBS="-lm $LIBS" 10296cat >conftest.$ac_ext <<_ACEOF 10297/* confdefs.h. */ 10298_ACEOF 10299cat confdefs.h >>conftest.$ac_ext 10300cat >>conftest.$ac_ext <<_ACEOF 10301/* end confdefs.h. */ 10302 10303 10304int 10305main () 10306{ 10307main (); 10308 ; 10309 return 0; 10310} 10311_ACEOF 10312rm -f conftest.$ac_objext conftest$ac_exeext 10313if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10314 (eval $ac_link) 2>conftest.er1 10315 ac_status=$? 10316 grep -v '^ *+' conftest.er1 >conftest.err 10317 rm -f conftest.er1 10318 cat conftest.err >&5 10319 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10320 (exit $ac_status); } && 10321 { ac_try='test -z "$ac_c_werror_flag" 10322 || test ! -s conftest.err' 10323 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10324 (eval $ac_try) 2>&5 10325 ac_status=$? 10326 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10327 (exit $ac_status); }; } && 10328 { ac_try='test -s conftest$ac_exeext' 10329 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10330 (eval $ac_try) 2>&5 10331 ac_status=$? 10332 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10333 (exit $ac_status); }; }; then 10334 ac_cv_lib_m_main=yes 10335else 10336 echo "$as_me: failed program was:" >&5 10337sed 's/^/| /' conftest.$ac_ext >&5 10338 10339ac_cv_lib_m_main=no 10340fi 10341rm -f conftest.err conftest.$ac_objext \ 10342 conftest$ac_exeext conftest.$ac_ext 10343LIBS=$ac_check_lib_save_LIBS 10344fi 10345echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5 10346echo "${ECHO_T}$ac_cv_lib_m_main" >&6 10347if test $ac_cv_lib_m_main = yes; then 10348 LIBM="$LIBM -lm" 10349fi 10350 10351 ;; 10352*) 10353 echo "$as_me:$LINENO: checking for main in -lm" >&5 10354echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6 10355if test "${ac_cv_lib_m_main+set}" = set; then 10356 echo $ECHO_N "(cached) $ECHO_C" >&6 10357else 10358 ac_check_lib_save_LIBS=$LIBS 10359LIBS="-lm $LIBS" 10360cat >conftest.$ac_ext <<_ACEOF 10361/* confdefs.h. */ 10362_ACEOF 10363cat confdefs.h >>conftest.$ac_ext 10364cat >>conftest.$ac_ext <<_ACEOF 10365/* end confdefs.h. */ 10366 10367 10368int 10369main () 10370{ 10371main (); 10372 ; 10373 return 0; 10374} 10375_ACEOF 10376rm -f conftest.$ac_objext conftest$ac_exeext 10377if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10378 (eval $ac_link) 2>conftest.er1 10379 ac_status=$? 10380 grep -v '^ *+' conftest.er1 >conftest.err 10381 rm -f conftest.er1 10382 cat conftest.err >&5 10383 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10384 (exit $ac_status); } && 10385 { ac_try='test -z "$ac_c_werror_flag" 10386 || test ! -s conftest.err' 10387 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10388 (eval $ac_try) 2>&5 10389 ac_status=$? 10390 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10391 (exit $ac_status); }; } && 10392 { ac_try='test -s conftest$ac_exeext' 10393 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10394 (eval $ac_try) 2>&5 10395 ac_status=$? 10396 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10397 (exit $ac_status); }; }; then 10398 ac_cv_lib_m_main=yes 10399else 10400 echo "$as_me: failed program was:" >&5 10401sed 's/^/| /' conftest.$ac_ext >&5 10402 10403ac_cv_lib_m_main=no 10404fi 10405rm -f conftest.err conftest.$ac_objext \ 10406 conftest$ac_exeext conftest.$ac_ext 10407LIBS=$ac_check_lib_save_LIBS 10408fi 10409echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5 10410echo "${ECHO_T}$ac_cv_lib_m_main" >&6 10411if test $ac_cv_lib_m_main = yes; then 10412 LIBM="-lm" 10413fi 10414 10415 ;; 10416esac 10417 10418 10419 ;; 10420esac 10421 10422# Some non-ANSI preprocessors botch requoting inside strings. That's bad 10423# enough, but on some of those systems, the assert macro relies on requoting 10424# working properly! 10425echo "$as_me:$LINENO: checking for working assert macro" >&5 10426echo $ECHO_N "checking for working assert macro... $ECHO_C" >&6 10427if test "${gas_cv_assert_ok+set}" = set; then 10428 echo $ECHO_N "(cached) $ECHO_C" >&6 10429else 10430 cat >conftest.$ac_ext <<_ACEOF 10431/* confdefs.h. */ 10432_ACEOF 10433cat confdefs.h >>conftest.$ac_ext 10434cat >>conftest.$ac_ext <<_ACEOF 10435/* end confdefs.h. */ 10436#include <assert.h> 10437#include <stdio.h> 10438int 10439main () 10440{ 10441 10442/* check for requoting problems */ 10443static int a, b, c, d; 10444static char *s; 10445assert (!strcmp(s, "foo bar baz quux")); 10446/* check for newline handling */ 10447assert (a == b 10448 || c == d); 10449 10450 ; 10451 return 0; 10452} 10453_ACEOF 10454rm -f conftest.$ac_objext conftest$ac_exeext 10455if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10456 (eval $ac_link) 2>conftest.er1 10457 ac_status=$? 10458 grep -v '^ *+' conftest.er1 >conftest.err 10459 rm -f conftest.er1 10460 cat conftest.err >&5 10461 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10462 (exit $ac_status); } && 10463 { ac_try='test -z "$ac_c_werror_flag" 10464 || test ! -s conftest.err' 10465 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10466 (eval $ac_try) 2>&5 10467 ac_status=$? 10468 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10469 (exit $ac_status); }; } && 10470 { ac_try='test -s conftest$ac_exeext' 10471 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10472 (eval $ac_try) 2>&5 10473 ac_status=$? 10474 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10475 (exit $ac_status); }; }; then 10476 gas_cv_assert_ok=yes 10477else 10478 echo "$as_me: failed program was:" >&5 10479sed 's/^/| /' conftest.$ac_ext >&5 10480 10481gas_cv_assert_ok=no 10482fi 10483rm -f conftest.err conftest.$ac_objext \ 10484 conftest$ac_exeext conftest.$ac_ext 10485fi 10486echo "$as_me:$LINENO: result: $gas_cv_assert_ok" >&5 10487echo "${ECHO_T}$gas_cv_assert_ok" >&6 10488test $gas_cv_assert_ok = yes || 10489cat >>confdefs.h <<\_ACEOF 10490#define BROKEN_ASSERT 1 10491_ACEOF 10492 10493 10494 10495# On some systems, the system header files may not declare malloc, realloc, 10496# and free. There are places where gas needs these functions to have been 10497# declared -- such as when taking their addresses. 10498gas_test_headers=" 10499#ifdef HAVE_MEMORY_H 10500#include <memory.h> 10501#endif 10502#ifdef HAVE_STRING_H 10503#include <string.h> 10504#else 10505#ifdef HAVE_STRINGS_H 10506#include <strings.h> 10507#endif 10508#endif 10509#ifdef HAVE_STDLIB_H 10510#include <stdlib.h> 10511#endif 10512#ifdef HAVE_UNISTD_H 10513#include <unistd.h> 10514#endif 10515" 10516 10517# Does errno.h declare errno, or do we have to add a separate declaration 10518# for it? 10519 10520echo "$as_me:$LINENO: checking whether declaration is required for errno" >&5 10521echo $ECHO_N "checking whether declaration is required for errno... $ECHO_C" >&6 10522if test "${gas_cv_decl_needed_errno+set}" = set; then 10523 echo $ECHO_N "(cached) $ECHO_C" >&6 10524else 10525 cat >conftest.$ac_ext <<_ACEOF 10526/* confdefs.h. */ 10527_ACEOF 10528cat confdefs.h >>conftest.$ac_ext 10529cat >>conftest.$ac_ext <<_ACEOF 10530/* end confdefs.h. */ 10531 10532#ifdef HAVE_ERRNO_H 10533#include <errno.h> 10534#endif 10535 10536int 10537main () 10538{ 10539 10540typedef int f; 10541f x; 10542x = (f) errno; 10543 10544 ; 10545 return 0; 10546} 10547_ACEOF 10548rm -f conftest.$ac_objext conftest$ac_exeext 10549if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10550 (eval $ac_link) 2>conftest.er1 10551 ac_status=$? 10552 grep -v '^ *+' conftest.er1 >conftest.err 10553 rm -f conftest.er1 10554 cat conftest.err >&5 10555 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10556 (exit $ac_status); } && 10557 { ac_try='test -z "$ac_c_werror_flag" 10558 || test ! -s conftest.err' 10559 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10560 (eval $ac_try) 2>&5 10561 ac_status=$? 10562 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10563 (exit $ac_status); }; } && 10564 { ac_try='test -s conftest$ac_exeext' 10565 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10566 (eval $ac_try) 2>&5 10567 ac_status=$? 10568 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10569 (exit $ac_status); }; }; then 10570 gas_cv_decl_needed_errno=no 10571else 10572 echo "$as_me: failed program was:" >&5 10573sed 's/^/| /' conftest.$ac_ext >&5 10574 10575gas_cv_decl_needed_errno=yes 10576fi 10577rm -f conftest.err conftest.$ac_objext \ 10578 conftest$ac_exeext conftest.$ac_ext 10579fi 10580echo "$as_me:$LINENO: result: $gas_cv_decl_needed_errno" >&5 10581echo "${ECHO_T}$gas_cv_decl_needed_errno" >&6 10582if test $gas_cv_decl_needed_errno = yes; then 10583 10584cat >>confdefs.h <<\_ACEOF 10585#define NEED_DECLARATION_ERRNO 1 10586_ACEOF 10587 10588fi 10589 10590 10591echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5 10592echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6 10593if test "${gas_cv_decl_getopt_unistd_h+set}" = set; then 10594 echo $ECHO_N "(cached) $ECHO_C" >&6 10595else 10596 cat >conftest.$ac_ext <<_ACEOF 10597/* confdefs.h. */ 10598_ACEOF 10599cat confdefs.h >>conftest.$ac_ext 10600cat >>conftest.$ac_ext <<_ACEOF 10601/* end confdefs.h. */ 10602#include <unistd.h> 10603int 10604main () 10605{ 10606extern int getopt (int, char *const*, const char *); 10607 ; 10608 return 0; 10609} 10610_ACEOF 10611rm -f conftest.$ac_objext 10612if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10613 (eval $ac_compile) 2>conftest.er1 10614 ac_status=$? 10615 grep -v '^ *+' conftest.er1 >conftest.err 10616 rm -f conftest.er1 10617 cat conftest.err >&5 10618 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10619 (exit $ac_status); } && 10620 { ac_try='test -z "$ac_c_werror_flag" 10621 || test ! -s conftest.err' 10622 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10623 (eval $ac_try) 2>&5 10624 ac_status=$? 10625 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10626 (exit $ac_status); }; } && 10627 { ac_try='test -s conftest.$ac_objext' 10628 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10629 (eval $ac_try) 2>&5 10630 ac_status=$? 10631 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10632 (exit $ac_status); }; }; then 10633 gas_cv_decl_getopt_unistd_h=yes 10634else 10635 echo "$as_me: failed program was:" >&5 10636sed 's/^/| /' conftest.$ac_ext >&5 10637 10638gas_cv_decl_getopt_unistd_h=no 10639fi 10640rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10641fi 10642 10643echo "$as_me:$LINENO: result: $gas_cv_decl_getopt_unistd_h" >&5 10644echo "${ECHO_T}$gas_cv_decl_getopt_unistd_h" >&6 10645if test $gas_cv_decl_getopt_unistd_h = yes; then 10646 10647cat >>confdefs.h <<\_ACEOF 10648#define HAVE_DECL_GETOPT 1 10649_ACEOF 10650 10651fi 10652 10653 10654echo "$as_me:$LINENO: checking whether declaration is required for environ" >&5 10655echo $ECHO_N "checking whether declaration is required for environ... $ECHO_C" >&6 10656if test "${gas_cv_decl_needed_environ+set}" = set; then 10657 echo $ECHO_N "(cached) $ECHO_C" >&6 10658else 10659 cat >conftest.$ac_ext <<_ACEOF 10660/* confdefs.h. */ 10661_ACEOF 10662cat confdefs.h >>conftest.$ac_ext 10663cat >>conftest.$ac_ext <<_ACEOF 10664/* end confdefs.h. */ 10665$gas_test_headers 10666int 10667main () 10668{ 10669 10670typedef char **f; 10671f x; 10672x = (f) environ; 10673 10674 ; 10675 return 0; 10676} 10677_ACEOF 10678rm -f conftest.$ac_objext conftest$ac_exeext 10679if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10680 (eval $ac_link) 2>conftest.er1 10681 ac_status=$? 10682 grep -v '^ *+' conftest.er1 >conftest.err 10683 rm -f conftest.er1 10684 cat conftest.err >&5 10685 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10686 (exit $ac_status); } && 10687 { ac_try='test -z "$ac_c_werror_flag" 10688 || test ! -s conftest.err' 10689 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10690 (eval $ac_try) 2>&5 10691 ac_status=$? 10692 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10693 (exit $ac_status); }; } && 10694 { ac_try='test -s conftest$ac_exeext' 10695 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10696 (eval $ac_try) 2>&5 10697 ac_status=$? 10698 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10699 (exit $ac_status); }; }; then 10700 gas_cv_decl_needed_environ=no 10701else 10702 echo "$as_me: failed program was:" >&5 10703sed 's/^/| /' conftest.$ac_ext >&5 10704 10705gas_cv_decl_needed_environ=yes 10706fi 10707rm -f conftest.err conftest.$ac_objext \ 10708 conftest$ac_exeext conftest.$ac_ext 10709fi 10710echo "$as_me:$LINENO: result: $gas_cv_decl_needed_environ" >&5 10711echo "${ECHO_T}$gas_cv_decl_needed_environ" >&6 10712if test $gas_cv_decl_needed_environ = yes; then 10713 10714cat >>confdefs.h <<\_ACEOF 10715#define NEED_DECLARATION_ENVIRON 1 10716_ACEOF 10717 10718fi 10719 10720 10721echo "$as_me:$LINENO: checking whether declaration is required for ffs" >&5 10722echo $ECHO_N "checking whether declaration is required for ffs... $ECHO_C" >&6 10723if test "${gas_cv_decl_needed_ffs+set}" = set; then 10724 echo $ECHO_N "(cached) $ECHO_C" >&6 10725else 10726 cat >conftest.$ac_ext <<_ACEOF 10727/* confdefs.h. */ 10728_ACEOF 10729cat confdefs.h >>conftest.$ac_ext 10730cat >>conftest.$ac_ext <<_ACEOF 10731/* end confdefs.h. */ 10732$gas_test_headers 10733int 10734main () 10735{ 10736 10737typedef int (*f)(int); 10738f x; 10739x = (f) ffs; 10740 10741 ; 10742 return 0; 10743} 10744_ACEOF 10745rm -f conftest.$ac_objext conftest$ac_exeext 10746if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10747 (eval $ac_link) 2>conftest.er1 10748 ac_status=$? 10749 grep -v '^ *+' conftest.er1 >conftest.err 10750 rm -f conftest.er1 10751 cat conftest.err >&5 10752 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10753 (exit $ac_status); } && 10754 { ac_try='test -z "$ac_c_werror_flag" 10755 || test ! -s conftest.err' 10756 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10757 (eval $ac_try) 2>&5 10758 ac_status=$? 10759 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10760 (exit $ac_status); }; } && 10761 { ac_try='test -s conftest$ac_exeext' 10762 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10763 (eval $ac_try) 2>&5 10764 ac_status=$? 10765 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10766 (exit $ac_status); }; }; then 10767 gas_cv_decl_needed_ffs=no 10768else 10769 echo "$as_me: failed program was:" >&5 10770sed 's/^/| /' conftest.$ac_ext >&5 10771 10772gas_cv_decl_needed_ffs=yes 10773fi 10774rm -f conftest.err conftest.$ac_objext \ 10775 conftest$ac_exeext conftest.$ac_ext 10776fi 10777echo "$as_me:$LINENO: result: $gas_cv_decl_needed_ffs" >&5 10778echo "${ECHO_T}$gas_cv_decl_needed_ffs" >&6 10779if test $gas_cv_decl_needed_ffs = yes; then 10780 10781cat >>confdefs.h <<\_ACEOF 10782#define NEED_DECLARATION_FFS 1 10783_ACEOF 10784 10785fi 10786 10787 10788echo "$as_me:$LINENO: checking whether declaration is required for free" >&5 10789echo $ECHO_N "checking whether declaration is required for free... $ECHO_C" >&6 10790if test "${gas_cv_decl_needed_free+set}" = set; then 10791 echo $ECHO_N "(cached) $ECHO_C" >&6 10792else 10793 cat >conftest.$ac_ext <<_ACEOF 10794/* confdefs.h. */ 10795_ACEOF 10796cat confdefs.h >>conftest.$ac_ext 10797cat >>conftest.$ac_ext <<_ACEOF 10798/* end confdefs.h. */ 10799$gas_test_headers 10800int 10801main () 10802{ 10803 10804typedef void (*f)(); 10805f x; 10806x = (f) free; 10807 10808 ; 10809 return 0; 10810} 10811_ACEOF 10812rm -f conftest.$ac_objext conftest$ac_exeext 10813if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10814 (eval $ac_link) 2>conftest.er1 10815 ac_status=$? 10816 grep -v '^ *+' conftest.er1 >conftest.err 10817 rm -f conftest.er1 10818 cat conftest.err >&5 10819 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10820 (exit $ac_status); } && 10821 { ac_try='test -z "$ac_c_werror_flag" 10822 || test ! -s conftest.err' 10823 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10824 (eval $ac_try) 2>&5 10825 ac_status=$? 10826 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10827 (exit $ac_status); }; } && 10828 { ac_try='test -s conftest$ac_exeext' 10829 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10830 (eval $ac_try) 2>&5 10831 ac_status=$? 10832 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10833 (exit $ac_status); }; }; then 10834 gas_cv_decl_needed_free=no 10835else 10836 echo "$as_me: failed program was:" >&5 10837sed 's/^/| /' conftest.$ac_ext >&5 10838 10839gas_cv_decl_needed_free=yes 10840fi 10841rm -f conftest.err conftest.$ac_objext \ 10842 conftest$ac_exeext conftest.$ac_ext 10843fi 10844echo "$as_me:$LINENO: result: $gas_cv_decl_needed_free" >&5 10845echo "${ECHO_T}$gas_cv_decl_needed_free" >&6 10846if test $gas_cv_decl_needed_free = yes; then 10847 10848cat >>confdefs.h <<\_ACEOF 10849#define NEED_DECLARATION_FREE 1 10850_ACEOF 10851 10852fi 10853 10854 10855echo "$as_me:$LINENO: checking whether declaration is required for malloc" >&5 10856echo $ECHO_N "checking whether declaration is required for malloc... $ECHO_C" >&6 10857if test "${gas_cv_decl_needed_malloc+set}" = set; then 10858 echo $ECHO_N "(cached) $ECHO_C" >&6 10859else 10860 cat >conftest.$ac_ext <<_ACEOF 10861/* confdefs.h. */ 10862_ACEOF 10863cat confdefs.h >>conftest.$ac_ext 10864cat >>conftest.$ac_ext <<_ACEOF 10865/* end confdefs.h. */ 10866$gas_test_headers 10867int 10868main () 10869{ 10870 10871typedef char *(*f)(); 10872f x; 10873x = (f) malloc; 10874 10875 ; 10876 return 0; 10877} 10878_ACEOF 10879rm -f conftest.$ac_objext conftest$ac_exeext 10880if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10881 (eval $ac_link) 2>conftest.er1 10882 ac_status=$? 10883 grep -v '^ *+' conftest.er1 >conftest.err 10884 rm -f conftest.er1 10885 cat conftest.err >&5 10886 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10887 (exit $ac_status); } && 10888 { ac_try='test -z "$ac_c_werror_flag" 10889 || test ! -s conftest.err' 10890 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10891 (eval $ac_try) 2>&5 10892 ac_status=$? 10893 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10894 (exit $ac_status); }; } && 10895 { ac_try='test -s conftest$ac_exeext' 10896 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10897 (eval $ac_try) 2>&5 10898 ac_status=$? 10899 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10900 (exit $ac_status); }; }; then 10901 gas_cv_decl_needed_malloc=no 10902else 10903 echo "$as_me: failed program was:" >&5 10904sed 's/^/| /' conftest.$ac_ext >&5 10905 10906gas_cv_decl_needed_malloc=yes 10907fi 10908rm -f conftest.err conftest.$ac_objext \ 10909 conftest$ac_exeext conftest.$ac_ext 10910fi 10911echo "$as_me:$LINENO: result: $gas_cv_decl_needed_malloc" >&5 10912echo "${ECHO_T}$gas_cv_decl_needed_malloc" >&6 10913if test $gas_cv_decl_needed_malloc = yes; then 10914 10915cat >>confdefs.h <<\_ACEOF 10916#define NEED_DECLARATION_MALLOC 1 10917_ACEOF 10918 10919fi 10920 10921 10922echo "$as_me:$LINENO: checking whether declaration is required for sbrk" >&5 10923echo $ECHO_N "checking whether declaration is required for sbrk... $ECHO_C" >&6 10924if test "${gas_cv_decl_needed_sbrk+set}" = set; then 10925 echo $ECHO_N "(cached) $ECHO_C" >&6 10926else 10927 cat >conftest.$ac_ext <<_ACEOF 10928/* confdefs.h. */ 10929_ACEOF 10930cat confdefs.h >>conftest.$ac_ext 10931cat >>conftest.$ac_ext <<_ACEOF 10932/* end confdefs.h. */ 10933$gas_test_headers 10934int 10935main () 10936{ 10937 10938typedef char *(*f)(); 10939f x; 10940x = (f) sbrk; 10941 10942 ; 10943 return 0; 10944} 10945_ACEOF 10946rm -f conftest.$ac_objext conftest$ac_exeext 10947if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10948 (eval $ac_link) 2>conftest.er1 10949 ac_status=$? 10950 grep -v '^ *+' conftest.er1 >conftest.err 10951 rm -f conftest.er1 10952 cat conftest.err >&5 10953 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10954 (exit $ac_status); } && 10955 { ac_try='test -z "$ac_c_werror_flag" 10956 || test ! -s conftest.err' 10957 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10958 (eval $ac_try) 2>&5 10959 ac_status=$? 10960 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10961 (exit $ac_status); }; } && 10962 { ac_try='test -s conftest$ac_exeext' 10963 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10964 (eval $ac_try) 2>&5 10965 ac_status=$? 10966 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10967 (exit $ac_status); }; }; then 10968 gas_cv_decl_needed_sbrk=no 10969else 10970 echo "$as_me: failed program was:" >&5 10971sed 's/^/| /' conftest.$ac_ext >&5 10972 10973gas_cv_decl_needed_sbrk=yes 10974fi 10975rm -f conftest.err conftest.$ac_objext \ 10976 conftest$ac_exeext conftest.$ac_ext 10977fi 10978echo "$as_me:$LINENO: result: $gas_cv_decl_needed_sbrk" >&5 10979echo "${ECHO_T}$gas_cv_decl_needed_sbrk" >&6 10980if test $gas_cv_decl_needed_sbrk = yes; then 10981 10982cat >>confdefs.h <<\_ACEOF 10983#define NEED_DECLARATION_SBRK 1 10984_ACEOF 10985 10986fi 10987 10988 10989echo "$as_me:$LINENO: checking whether declaration is required for strstr" >&5 10990echo $ECHO_N "checking whether declaration is required for strstr... $ECHO_C" >&6 10991if test "${gas_cv_decl_needed_strstr+set}" = set; then 10992 echo $ECHO_N "(cached) $ECHO_C" >&6 10993else 10994 cat >conftest.$ac_ext <<_ACEOF 10995/* confdefs.h. */ 10996_ACEOF 10997cat confdefs.h >>conftest.$ac_ext 10998cat >>conftest.$ac_ext <<_ACEOF 10999/* end confdefs.h. */ 11000$gas_test_headers 11001int 11002main () 11003{ 11004 11005typedef char *(*f)(); 11006f x; 11007x = (f) strstr; 11008 11009 ; 11010 return 0; 11011} 11012_ACEOF 11013rm -f conftest.$ac_objext conftest$ac_exeext 11014if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 11015 (eval $ac_link) 2>conftest.er1 11016 ac_status=$? 11017 grep -v '^ *+' conftest.er1 >conftest.err 11018 rm -f conftest.er1 11019 cat conftest.err >&5 11020 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11021 (exit $ac_status); } && 11022 { ac_try='test -z "$ac_c_werror_flag" 11023 || test ! -s conftest.err' 11024 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11025 (eval $ac_try) 2>&5 11026 ac_status=$? 11027 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11028 (exit $ac_status); }; } && 11029 { ac_try='test -s conftest$ac_exeext' 11030 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11031 (eval $ac_try) 2>&5 11032 ac_status=$? 11033 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11034 (exit $ac_status); }; }; then 11035 gas_cv_decl_needed_strstr=no 11036else 11037 echo "$as_me: failed program was:" >&5 11038sed 's/^/| /' conftest.$ac_ext >&5 11039 11040gas_cv_decl_needed_strstr=yes 11041fi 11042rm -f conftest.err conftest.$ac_objext \ 11043 conftest$ac_exeext conftest.$ac_ext 11044fi 11045echo "$as_me:$LINENO: result: $gas_cv_decl_needed_strstr" >&5 11046echo "${ECHO_T}$gas_cv_decl_needed_strstr" >&6 11047if test $gas_cv_decl_needed_strstr = yes; then 11048 11049cat >>confdefs.h <<\_ACEOF 11050#define NEED_DECLARATION_STRSTR 1 11051_ACEOF 11052 11053fi 11054 11055 11056echo "$as_me:$LINENO: checking whether vsnprintf is declared" >&5 11057echo $ECHO_N "checking whether vsnprintf is declared... $ECHO_C" >&6 11058if test "${ac_cv_have_decl_vsnprintf+set}" = set; then 11059 echo $ECHO_N "(cached) $ECHO_C" >&6 11060else 11061 cat >conftest.$ac_ext <<_ACEOF 11062/* confdefs.h. */ 11063_ACEOF 11064cat confdefs.h >>conftest.$ac_ext 11065cat >>conftest.$ac_ext <<_ACEOF 11066/* end confdefs.h. */ 11067$ac_includes_default 11068int 11069main () 11070{ 11071#ifndef vsnprintf 11072 char *p = (char *) vsnprintf; 11073#endif 11074 11075 ; 11076 return 0; 11077} 11078_ACEOF 11079rm -f conftest.$ac_objext 11080if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11081 (eval $ac_compile) 2>conftest.er1 11082 ac_status=$? 11083 grep -v '^ *+' conftest.er1 >conftest.err 11084 rm -f conftest.er1 11085 cat conftest.err >&5 11086 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11087 (exit $ac_status); } && 11088 { ac_try='test -z "$ac_c_werror_flag" 11089 || test ! -s conftest.err' 11090 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11091 (eval $ac_try) 2>&5 11092 ac_status=$? 11093 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11094 (exit $ac_status); }; } && 11095 { ac_try='test -s conftest.$ac_objext' 11096 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11097 (eval $ac_try) 2>&5 11098 ac_status=$? 11099 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11100 (exit $ac_status); }; }; then 11101 ac_cv_have_decl_vsnprintf=yes 11102else 11103 echo "$as_me: failed program was:" >&5 11104sed 's/^/| /' conftest.$ac_ext >&5 11105 11106ac_cv_have_decl_vsnprintf=no 11107fi 11108rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11109fi 11110echo "$as_me:$LINENO: result: $ac_cv_have_decl_vsnprintf" >&5 11111echo "${ECHO_T}$ac_cv_have_decl_vsnprintf" >&6 11112if test $ac_cv_have_decl_vsnprintf = yes; then 11113 11114cat >>confdefs.h <<_ACEOF 11115#define HAVE_DECL_VSNPRINTF 1 11116_ACEOF 11117 11118 11119else 11120 cat >>confdefs.h <<_ACEOF 11121#define HAVE_DECL_VSNPRINTF 0 11122_ACEOF 11123 11124 11125fi 11126 11127 11128 11129 11130 11131 11132 11133 11134 11135 ac_config_files="$ac_config_files Makefile doc/Makefile po/Makefile.in:po/Make-in" 11136 11137 ac_config_commands="$ac_config_commands default" 11138 11139 11140cat >confcache <<\_ACEOF 11141# This file is a shell script that caches the results of configure 11142# tests run on this system so they can be shared between configure 11143# scripts and configure runs, see configure's option --config-cache. 11144# It is not useful on other systems. If it contains results you don't 11145# want to keep, you may remove or edit it. 11146# 11147# config.status only pays attention to the cache file if you give it 11148# the --recheck option to rerun configure. 11149# 11150# `ac_cv_env_foo' variables (set or unset) will be overridden when 11151# loading this file, other *unset* `ac_cv_foo' will be assigned the 11152# following values. 11153 11154_ACEOF 11155 11156# The following way of writing the cache mishandles newlines in values, 11157# but we know of no workaround that is simple, portable, and efficient. 11158# So, don't put newlines in cache variables' values. 11159# Ultrix sh set writes to stderr and can't be redirected directly, 11160# and sets the high bit in the cache file unless we assign to the vars. 11161{ 11162 (set) 2>&1 | 11163 case `(ac_space=' '; set | grep ac_space) 2>&1` in 11164 *ac_space=\ *) 11165 # `set' does not quote correctly, so add quotes (double-quote 11166 # substitution turns \\\\ into \\, and sed turns \\ into \). 11167 sed -n \ 11168 "s/'/'\\\\''/g; 11169 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 11170 ;; 11171 *) 11172 # `set' quotes correctly as required by POSIX, so do not add quotes. 11173 sed -n \ 11174 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 11175 ;; 11176 esac; 11177} | 11178 sed ' 11179 t clear 11180 : clear 11181 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 11182 t end 11183 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 11184 : end' >>confcache 11185if diff $cache_file confcache >/dev/null 2>&1; then :; else 11186 if test -w $cache_file; then 11187 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 11188 cat confcache >$cache_file 11189 else 11190 echo "not updating unwritable cache $cache_file" 11191 fi 11192fi 11193rm -f confcache 11194 11195test "x$prefix" = xNONE && prefix=$ac_default_prefix 11196# Let make expand exec_prefix. 11197test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 11198 11199# VPATH may cause trouble with some makes, so we remove $(srcdir), 11200# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 11201# trailing colons and then remove the whole line if VPATH becomes empty 11202# (actually we leave an empty line to preserve line numbers). 11203if test "x$srcdir" = x.; then 11204 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 11205s/:*\$(srcdir):*/:/; 11206s/:*\${srcdir}:*/:/; 11207s/:*@srcdir@:*/:/; 11208s/^\([^=]*=[ ]*\):*/\1/; 11209s/:*$//; 11210s/^[^=]*=[ ]*$//; 11211}' 11212fi 11213 11214DEFS=-DHAVE_CONFIG_H 11215 11216ac_libobjs= 11217ac_ltlibobjs= 11218for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 11219 # 1. Remove the extension, and $U if already installed. 11220 ac_i=`echo "$ac_i" | 11221 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 11222 # 2. Add them. 11223 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 11224 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 11225done 11226LIBOBJS=$ac_libobjs 11227 11228LTLIBOBJS=$ac_ltlibobjs 11229 11230 11231if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 11232 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 11233Usually this means the macro was only invoked conditionally." >&5 11234echo "$as_me: error: conditional \"AMDEP\" was never defined. 11235Usually this means the macro was only invoked conditionally." >&2;} 11236 { (exit 1); exit 1; }; } 11237fi 11238if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 11239 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 11240Usually this means the macro was only invoked conditionally." >&5 11241echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 11242Usually this means the macro was only invoked conditionally." >&2;} 11243 { (exit 1); exit 1; }; } 11244fi 11245if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 11246 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. 11247Usually this means the macro was only invoked conditionally." >&5 11248echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. 11249Usually this means the macro was only invoked conditionally." >&2;} 11250 { (exit 1); exit 1; }; } 11251fi 11252 11253: ${CONFIG_STATUS=./config.status} 11254ac_clean_files_save=$ac_clean_files 11255ac_clean_files="$ac_clean_files $CONFIG_STATUS" 11256{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 11257echo "$as_me: creating $CONFIG_STATUS" >&6;} 11258cat >$CONFIG_STATUS <<_ACEOF 11259#! $SHELL 11260# Generated by $as_me. 11261# Run this file to recreate the current configuration. 11262# Compiler output produced by configure, useful for debugging 11263# configure, is in config.log if it exists. 11264 11265debug=false 11266ac_cs_recheck=false 11267ac_cs_silent=false 11268SHELL=\${CONFIG_SHELL-$SHELL} 11269_ACEOF 11270 11271cat >>$CONFIG_STATUS <<\_ACEOF 11272## --------------------- ## 11273## M4sh Initialization. ## 11274## --------------------- ## 11275 11276# Be Bourne compatible 11277if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 11278 emulate sh 11279 NULLCMD=: 11280 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 11281 # is contrary to our usage. Disable this feature. 11282 alias -g '${1+"$@"}'='"$@"' 11283elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 11284 set -o posix 11285fi 11286DUALCASE=1; export DUALCASE # for MKS sh 11287 11288# Support unset when possible. 11289if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 11290 as_unset=unset 11291else 11292 as_unset=false 11293fi 11294 11295 11296# Work around bugs in pre-3.0 UWIN ksh. 11297$as_unset ENV MAIL MAILPATH 11298PS1='$ ' 11299PS2='> ' 11300PS4='+ ' 11301 11302# NLS nuisances. 11303for as_var in \ 11304 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 11305 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 11306 LC_TELEPHONE LC_TIME 11307do 11308 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 11309 eval $as_var=C; export $as_var 11310 else 11311 $as_unset $as_var 11312 fi 11313done 11314 11315# Required to use basename. 11316if expr a : '\(a\)' >/dev/null 2>&1; then 11317 as_expr=expr 11318else 11319 as_expr=false 11320fi 11321 11322if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 11323 as_basename=basename 11324else 11325 as_basename=false 11326fi 11327 11328 11329# Name of the executable. 11330as_me=`$as_basename "$0" || 11331$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 11332 X"$0" : 'X\(//\)$' \| \ 11333 X"$0" : 'X\(/\)$' \| \ 11334 . : '\(.\)' 2>/dev/null || 11335echo X/"$0" | 11336 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 11337 /^X\/\(\/\/\)$/{ s//\1/; q; } 11338 /^X\/\(\/\).*/{ s//\1/; q; } 11339 s/.*/./; q'` 11340 11341 11342# PATH needs CR, and LINENO needs CR and PATH. 11343# Avoid depending upon Character Ranges. 11344as_cr_letters='abcdefghijklmnopqrstuvwxyz' 11345as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 11346as_cr_Letters=$as_cr_letters$as_cr_LETTERS 11347as_cr_digits='0123456789' 11348as_cr_alnum=$as_cr_Letters$as_cr_digits 11349 11350# The user is always right. 11351if test "${PATH_SEPARATOR+set}" != set; then 11352 echo "#! /bin/sh" >conf$$.sh 11353 echo "exit 0" >>conf$$.sh 11354 chmod +x conf$$.sh 11355 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 11356 PATH_SEPARATOR=';' 11357 else 11358 PATH_SEPARATOR=: 11359 fi 11360 rm -f conf$$.sh 11361fi 11362 11363 11364 as_lineno_1=$LINENO 11365 as_lineno_2=$LINENO 11366 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 11367 test "x$as_lineno_1" != "x$as_lineno_2" && 11368 test "x$as_lineno_3" = "x$as_lineno_2" || { 11369 # Find who we are. Look in the path if we contain no path at all 11370 # relative or not. 11371 case $0 in 11372 *[\\/]* ) as_myself=$0 ;; 11373 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11374for as_dir in $PATH 11375do 11376 IFS=$as_save_IFS 11377 test -z "$as_dir" && as_dir=. 11378 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 11379done 11380 11381 ;; 11382 esac 11383 # We did not find ourselves, most probably we were run as `sh COMMAND' 11384 # in which case we are not to be found in the path. 11385 if test "x$as_myself" = x; then 11386 as_myself=$0 11387 fi 11388 if test ! -f "$as_myself"; then 11389 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 11390echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 11391 { (exit 1); exit 1; }; } 11392 fi 11393 case $CONFIG_SHELL in 11394 '') 11395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11396for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 11397do 11398 IFS=$as_save_IFS 11399 test -z "$as_dir" && as_dir=. 11400 for as_base in sh bash ksh sh5; do 11401 case $as_dir in 11402 /*) 11403 if ("$as_dir/$as_base" -c ' 11404 as_lineno_1=$LINENO 11405 as_lineno_2=$LINENO 11406 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 11407 test "x$as_lineno_1" != "x$as_lineno_2" && 11408 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 11409 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 11410 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 11411 CONFIG_SHELL=$as_dir/$as_base 11412 export CONFIG_SHELL 11413 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 11414 fi;; 11415 esac 11416 done 11417done 11418;; 11419 esac 11420 11421 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 11422 # uniformly replaced by the line number. The first 'sed' inserts a 11423 # line-number line before each line; the second 'sed' does the real 11424 # work. The second script uses 'N' to pair each line-number line 11425 # with the numbered line, and appends trailing '-' during 11426 # substitution so that $LINENO is not a special case at line end. 11427 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 11428 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 11429 sed '=' <$as_myself | 11430 sed ' 11431 N 11432 s,$,-, 11433 : loop 11434 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 11435 t loop 11436 s,-$,, 11437 s,^['$as_cr_digits']*\n,, 11438 ' >$as_me.lineno && 11439 chmod +x $as_me.lineno || 11440 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 11441echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 11442 { (exit 1); exit 1; }; } 11443 11444 # Don't try to exec as it changes $[0], causing all sort of problems 11445 # (the dirname of $[0] is not the place where we might find the 11446 # original and so on. Autoconf is especially sensible to this). 11447 . ./$as_me.lineno 11448 # Exit status is that of the last command. 11449 exit 11450} 11451 11452 11453case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 11454 *c*,-n*) ECHO_N= ECHO_C=' 11455' ECHO_T=' ' ;; 11456 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 11457 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 11458esac 11459 11460if expr a : '\(a\)' >/dev/null 2>&1; then 11461 as_expr=expr 11462else 11463 as_expr=false 11464fi 11465 11466rm -f conf$$ conf$$.exe conf$$.file 11467echo >conf$$.file 11468if ln -s conf$$.file conf$$ 2>/dev/null; then 11469 # We could just check for DJGPP; but this test a) works b) is more generic 11470 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 11471 if test -f conf$$.exe; then 11472 # Don't use ln at all; we don't have any links 11473 as_ln_s='cp -p' 11474 else 11475 as_ln_s='ln -s' 11476 fi 11477elif ln conf$$.file conf$$ 2>/dev/null; then 11478 as_ln_s=ln 11479else 11480 as_ln_s='cp -p' 11481fi 11482rm -f conf$$ conf$$.exe conf$$.file 11483 11484if mkdir -p . 2>/dev/null; then 11485 as_mkdir_p=: 11486else 11487 test -d ./-p && rmdir ./-p 11488 as_mkdir_p=false 11489fi 11490 11491as_executable_p="test -f" 11492 11493# Sed expression to map a string onto a valid CPP name. 11494as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 11495 11496# Sed expression to map a string onto a valid variable name. 11497as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 11498 11499 11500# IFS 11501# We need space, tab and new line, in precisely that order. 11502as_nl=' 11503' 11504IFS=" $as_nl" 11505 11506# CDPATH. 11507$as_unset CDPATH 11508 11509exec 6>&1 11510 11511# Open the log real soon, to keep \$[0] and so on meaningful, and to 11512# report actual input values of CONFIG_FILES etc. instead of their 11513# values after options handling. Logging --version etc. is OK. 11514exec 5>>config.log 11515{ 11516 echo 11517 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 11518## Running $as_me. ## 11519_ASBOX 11520} >&5 11521cat >&5 <<_CSEOF 11522 11523This file was extended by $as_me, which was 11524generated by GNU Autoconf 2.59. Invocation command line was 11525 11526 CONFIG_FILES = $CONFIG_FILES 11527 CONFIG_HEADERS = $CONFIG_HEADERS 11528 CONFIG_LINKS = $CONFIG_LINKS 11529 CONFIG_COMMANDS = $CONFIG_COMMANDS 11530 $ $0 $@ 11531 11532_CSEOF 11533echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 11534echo >&5 11535_ACEOF 11536 11537# Files that config.status was made for. 11538if test -n "$ac_config_files"; then 11539 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 11540fi 11541 11542if test -n "$ac_config_headers"; then 11543 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 11544fi 11545 11546if test -n "$ac_config_links"; then 11547 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 11548fi 11549 11550if test -n "$ac_config_commands"; then 11551 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 11552fi 11553 11554cat >>$CONFIG_STATUS <<\_ACEOF 11555 11556ac_cs_usage="\ 11557\`$as_me' instantiates files from templates according to the 11558current configuration. 11559 11560Usage: $0 [OPTIONS] [FILE]... 11561 11562 -h, --help print this help, then exit 11563 -V, --version print version number, then exit 11564 -q, --quiet do not print progress messages 11565 -d, --debug don't remove temporary files 11566 --recheck update $as_me by reconfiguring in the same conditions 11567 --file=FILE[:TEMPLATE] 11568 instantiate the configuration file FILE 11569 --header=FILE[:TEMPLATE] 11570 instantiate the configuration header FILE 11571 11572Configuration files: 11573$config_files 11574 11575Configuration headers: 11576$config_headers 11577 11578Configuration commands: 11579$config_commands 11580 11581Report bugs to <bug-autoconf@gnu.org>." 11582_ACEOF 11583 11584cat >>$CONFIG_STATUS <<_ACEOF 11585ac_cs_version="\\ 11586config.status 11587configured by $0, generated by GNU Autoconf 2.59, 11588 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 11589 11590Copyright (C) 2003 Free Software Foundation, Inc. 11591This config.status script is free software; the Free Software Foundation 11592gives unlimited permission to copy, distribute and modify it." 11593srcdir=$srcdir 11594INSTALL="$INSTALL" 11595_ACEOF 11596 11597cat >>$CONFIG_STATUS <<\_ACEOF 11598# If no file are specified by the user, then we need to provide default 11599# value. By we need to know if files were specified by the user. 11600ac_need_defaults=: 11601while test $# != 0 11602do 11603 case $1 in 11604 --*=*) 11605 ac_option=`expr "x$1" : 'x\([^=]*\)='` 11606 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 11607 ac_shift=: 11608 ;; 11609 -*) 11610 ac_option=$1 11611 ac_optarg=$2 11612 ac_shift=shift 11613 ;; 11614 *) # This is not an option, so the user has probably given explicit 11615 # arguments. 11616 ac_option=$1 11617 ac_need_defaults=false;; 11618 esac 11619 11620 case $ac_option in 11621 # Handling of the options. 11622_ACEOF 11623cat >>$CONFIG_STATUS <<\_ACEOF 11624 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 11625 ac_cs_recheck=: ;; 11626 --version | --vers* | -V ) 11627 echo "$ac_cs_version"; exit 0 ;; 11628 --he | --h) 11629 # Conflict between --help and --header 11630 { { echo "$as_me:$LINENO: error: ambiguous option: $1 11631Try \`$0 --help' for more information." >&5 11632echo "$as_me: error: ambiguous option: $1 11633Try \`$0 --help' for more information." >&2;} 11634 { (exit 1); exit 1; }; };; 11635 --help | --hel | -h ) 11636 echo "$ac_cs_usage"; exit 0 ;; 11637 --debug | --d* | -d ) 11638 debug=: ;; 11639 --file | --fil | --fi | --f ) 11640 $ac_shift 11641 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 11642 ac_need_defaults=false;; 11643 --header | --heade | --head | --hea ) 11644 $ac_shift 11645 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 11646 ac_need_defaults=false;; 11647 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 11648 | -silent | --silent | --silen | --sile | --sil | --si | --s) 11649 ac_cs_silent=: ;; 11650 11651 # This is an error. 11652 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 11653Try \`$0 --help' for more information." >&5 11654echo "$as_me: error: unrecognized option: $1 11655Try \`$0 --help' for more information." >&2;} 11656 { (exit 1); exit 1; }; } ;; 11657 11658 *) ac_config_targets="$ac_config_targets $1" ;; 11659 11660 esac 11661 shift 11662done 11663 11664ac_configure_extra_args= 11665 11666if $ac_cs_silent; then 11667 exec 6>/dev/null 11668 ac_configure_extra_args="$ac_configure_extra_args --silent" 11669fi 11670 11671_ACEOF 11672cat >>$CONFIG_STATUS <<_ACEOF 11673if \$ac_cs_recheck; then 11674 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 11675 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 11676fi 11677 11678_ACEOF 11679 11680cat >>$CONFIG_STATUS <<_ACEOF 11681# 11682# INIT-COMMANDS section. 11683# 11684 11685AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 11686target_cpu_type=${target_cpu_type} 11687 cgen_cpu_prefix=${cgen_cpu_prefix} 11688 obj_format=${obj_format} 11689 te_file=${te_file} 11690 11691_ACEOF 11692 11693 11694 11695cat >>$CONFIG_STATUS <<\_ACEOF 11696for ac_config_target in $ac_config_targets 11697do 11698 case "$ac_config_target" in 11699 # Handling of arguments. 11700 "gdb.ini" ) CONFIG_FILES="$CONFIG_FILES gdb.ini:gdbinit.in" ;; 11701 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;; 11702 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 11703 "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 11704 "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;; 11705 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 11706 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; 11707 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; 11708 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 11709echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 11710 { (exit 1); exit 1; }; };; 11711 esac 11712done 11713 11714# If the user did not use the arguments to specify the items to instantiate, 11715# then the envvar interface is used. Set only those that are not. 11716# We use the long form for the default assignment because of an extremely 11717# bizarre bug on SunOS 4.1.3. 11718if $ac_need_defaults; then 11719 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 11720 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 11721 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 11722fi 11723 11724# Have a temporary directory for convenience. Make it in the build tree 11725# simply because there is no reason to put it here, and in addition, 11726# creating and moving files from /tmp can sometimes cause problems. 11727# Create a temporary directory, and hook for its removal unless debugging. 11728$debug || 11729{ 11730 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 11731 trap '{ (exit 1); exit 1; }' 1 2 13 15 11732} 11733 11734# Create a (secure) tmp directory for tmp files. 11735 11736{ 11737 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 11738 test -n "$tmp" && test -d "$tmp" 11739} || 11740{ 11741 tmp=./confstat$$-$RANDOM 11742 (umask 077 && mkdir $tmp) 11743} || 11744{ 11745 echo "$me: cannot create a temporary directory in ." >&2 11746 { (exit 1); exit 1; } 11747} 11748 11749_ACEOF 11750 11751cat >>$CONFIG_STATUS <<_ACEOF 11752 11753# 11754# CONFIG_FILES section. 11755# 11756 11757# No need to generate the scripts if there are no CONFIG_FILES. 11758# This happens for instance when ./config.status config.h 11759if test -n "\$CONFIG_FILES"; then 11760 # Protect against being on the right side of a sed subst in config.status. 11761 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 11762 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 11763s,@SHELL@,$SHELL,;t t 11764s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 11765s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 11766s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 11767s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 11768s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 11769s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 11770s,@exec_prefix@,$exec_prefix,;t t 11771s,@prefix@,$prefix,;t t 11772s,@program_transform_name@,$program_transform_name,;t t 11773s,@bindir@,$bindir,;t t 11774s,@sbindir@,$sbindir,;t t 11775s,@libexecdir@,$libexecdir,;t t 11776s,@datadir@,$datadir,;t t 11777s,@sysconfdir@,$sysconfdir,;t t 11778s,@sharedstatedir@,$sharedstatedir,;t t 11779s,@localstatedir@,$localstatedir,;t t 11780s,@libdir@,$libdir,;t t 11781s,@includedir@,$includedir,;t t 11782s,@oldincludedir@,$oldincludedir,;t t 11783s,@infodir@,$infodir,;t t 11784s,@mandir@,$mandir,;t t 11785s,@build_alias@,$build_alias,;t t 11786s,@host_alias@,$host_alias,;t t 11787s,@target_alias@,$target_alias,;t t 11788s,@DEFS@,$DEFS,;t t 11789s,@ECHO_C@,$ECHO_C,;t t 11790s,@ECHO_N@,$ECHO_N,;t t 11791s,@ECHO_T@,$ECHO_T,;t t 11792s,@LIBS@,$LIBS,;t t 11793s,@build@,$build,;t t 11794s,@build_cpu@,$build_cpu,;t t 11795s,@build_vendor@,$build_vendor,;t t 11796s,@build_os@,$build_os,;t t 11797s,@host@,$host,;t t 11798s,@host_cpu@,$host_cpu,;t t 11799s,@host_vendor@,$host_vendor,;t t 11800s,@host_os@,$host_os,;t t 11801s,@target@,$target,;t t 11802s,@target_cpu@,$target_cpu,;t t 11803s,@target_vendor@,$target_vendor,;t t 11804s,@target_os@,$target_os,;t t 11805s,@CC@,$CC,;t t 11806s,@CFLAGS@,$CFLAGS,;t t 11807s,@LDFLAGS@,$LDFLAGS,;t t 11808s,@CPPFLAGS@,$CPPFLAGS,;t t 11809s,@ac_ct_CC@,$ac_ct_CC,;t t 11810s,@EXEEXT@,$EXEEXT,;t t 11811s,@OBJEXT@,$OBJEXT,;t t 11812s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t 11813s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t 11814s,@INSTALL_DATA@,$INSTALL_DATA,;t t 11815s,@CYGPATH_W@,$CYGPATH_W,;t t 11816s,@PACKAGE@,$PACKAGE,;t t 11817s,@VERSION@,$VERSION,;t t 11818s,@ACLOCAL@,$ACLOCAL,;t t 11819s,@AUTOCONF@,$AUTOCONF,;t t 11820s,@AUTOMAKE@,$AUTOMAKE,;t t 11821s,@AUTOHEADER@,$AUTOHEADER,;t t 11822s,@MAKEINFO@,$MAKEINFO,;t t 11823s,@install_sh@,$install_sh,;t t 11824s,@STRIP@,$STRIP,;t t 11825s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t 11826s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t 11827s,@mkdir_p@,$mkdir_p,;t t 11828s,@AWK@,$AWK,;t t 11829s,@SET_MAKE@,$SET_MAKE,;t t 11830s,@am__leading_dot@,$am__leading_dot,;t t 11831s,@AMTAR@,$AMTAR,;t t 11832s,@am__tar@,$am__tar,;t t 11833s,@am__untar@,$am__untar,;t t 11834s,@DEPDIR@,$DEPDIR,;t t 11835s,@am__include@,$am__include,;t t 11836s,@am__quote@,$am__quote,;t t 11837s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t 11838s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t 11839s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t 11840s,@CCDEPMODE@,$CCDEPMODE,;t t 11841s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t 11842s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t 11843s,@LN_S@,$LN_S,;t t 11844s,@RANLIB@,$RANLIB,;t t 11845s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t 11846s,@LIBTOOL@,$LIBTOOL,;t t 11847s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t 11848s,@NO_WERROR@,$NO_WERROR,;t t 11849s,@GDBINIT@,$GDBINIT,;t t 11850s,@cgen_cpu_prefix@,$cgen_cpu_prefix,;t t 11851s,@extra_objects@,$extra_objects,;t t 11852s,@target_cpu_type@,$target_cpu_type,;t t 11853s,@obj_format@,$obj_format,;t t 11854s,@te_file@,$te_file,;t t 11855s,@install_tooldir@,$install_tooldir,;t t 11856s,@atof@,$atof,;t t 11857s,@BFDLIB@,$BFDLIB,;t t 11858s,@OPCODES_LIB@,$OPCODES_LIB,;t t 11859s,@BFDVER_H@,$BFDVER_H,;t t 11860s,@ALL_OBJ_DEPS@,$ALL_OBJ_DEPS,;t t 11861s,@YACC@,$YACC,;t t 11862s,@LEX@,$LEX,;t t 11863s,@LEXLIB@,$LEXLIB,;t t 11864s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t 11865s,@CPP@,$CPP,;t t 11866s,@EGREP@,$EGREP,;t t 11867s,@ALLOCA@,$ALLOCA,;t t 11868s,@USE_NLS@,$USE_NLS,;t t 11869s,@MSGFMT@,$MSGFMT,;t t 11870s,@GMSGFMT@,$GMSGFMT,;t t 11871s,@XGETTEXT@,$XGETTEXT,;t t 11872s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t 11873s,@CATALOGS@,$CATALOGS,;t t 11874s,@CATOBJEXT@,$CATOBJEXT,;t t 11875s,@DATADIRNAME@,$DATADIRNAME,;t t 11876s,@GMOFILES@,$GMOFILES,;t t 11877s,@INSTOBJEXT@,$INSTOBJEXT,;t t 11878s,@INTLDEPS@,$INTLDEPS,;t t 11879s,@INTLLIBS@,$INTLLIBS,;t t 11880s,@INTLOBJS@,$INTLOBJS,;t t 11881s,@POFILES@,$POFILES,;t t 11882s,@POSUB@,$POSUB,;t t 11883s,@INCLUDE_LOCALE_H@,$INCLUDE_LOCALE_H,;t t 11884s,@GT_NO@,$GT_NO,;t t 11885s,@GT_YES@,$GT_YES,;t t 11886s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t 11887s,@l@,$l,;t t 11888s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t 11889s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t 11890s,@MAINT@,$MAINT,;t t 11891s,@LIBM@,$LIBM,;t t 11892s,@datarootdir@,$datarootdir,;t t 11893s,@docdir@,$docdir,;t t 11894s,@htmldir@,$htmldir,;t t 11895s,@LIBOBJS@,$LIBOBJS,;t t 11896s,@LTLIBOBJS@,$LTLIBOBJS,;t t 11897CEOF 11898 11899_ACEOF 11900 11901 cat >>$CONFIG_STATUS <<\_ACEOF 11902 # Split the substitutions into bite-sized pieces for seds with 11903 # small command number limits, like on Digital OSF/1 and HP-UX. 11904 ac_max_sed_lines=48 11905 ac_sed_frag=1 # Number of current file. 11906 ac_beg=1 # First line for current file. 11907 ac_end=$ac_max_sed_lines # Line after last line for current file. 11908 ac_more_lines=: 11909 ac_sed_cmds= 11910 while $ac_more_lines; do 11911 if test $ac_beg -gt 1; then 11912 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 11913 else 11914 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 11915 fi 11916 if test ! -s $tmp/subs.frag; then 11917 ac_more_lines=false 11918 else 11919 # The purpose of the label and of the branching condition is to 11920 # speed up the sed processing (if there are no `@' at all, there 11921 # is no need to browse any of the substitutions). 11922 # These are the two extra sed commands mentioned above. 11923 (echo ':t 11924 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 11925 if test -z "$ac_sed_cmds"; then 11926 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 11927 else 11928 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 11929 fi 11930 ac_sed_frag=`expr $ac_sed_frag + 1` 11931 ac_beg=$ac_end 11932 ac_end=`expr $ac_end + $ac_max_sed_lines` 11933 fi 11934 done 11935 if test -z "$ac_sed_cmds"; then 11936 ac_sed_cmds=cat 11937 fi 11938fi # test -n "$CONFIG_FILES" 11939 11940_ACEOF 11941cat >>$CONFIG_STATUS <<\_ACEOF 11942for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 11943 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 11944 case $ac_file in 11945 - | *:- | *:-:* ) # input from stdin 11946 cat >$tmp/stdin 11947 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 11948 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 11949 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 11950 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 11951 * ) ac_file_in=$ac_file.in ;; 11952 esac 11953 11954 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 11955 ac_dir=`(dirname "$ac_file") 2>/dev/null || 11956$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 11957 X"$ac_file" : 'X\(//\)[^/]' \| \ 11958 X"$ac_file" : 'X\(//\)$' \| \ 11959 X"$ac_file" : 'X\(/\)' \| \ 11960 . : '\(.\)' 2>/dev/null || 11961echo X"$ac_file" | 11962 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 11963 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 11964 /^X\(\/\/\)$/{ s//\1/; q; } 11965 /^X\(\/\).*/{ s//\1/; q; } 11966 s/.*/./; q'` 11967 { if $as_mkdir_p; then 11968 mkdir -p "$ac_dir" 11969 else 11970 as_dir="$ac_dir" 11971 as_dirs= 11972 while test ! -d "$as_dir"; do 11973 as_dirs="$as_dir $as_dirs" 11974 as_dir=`(dirname "$as_dir") 2>/dev/null || 11975$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 11976 X"$as_dir" : 'X\(//\)[^/]' \| \ 11977 X"$as_dir" : 'X\(//\)$' \| \ 11978 X"$as_dir" : 'X\(/\)' \| \ 11979 . : '\(.\)' 2>/dev/null || 11980echo X"$as_dir" | 11981 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 11982 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 11983 /^X\(\/\/\)$/{ s//\1/; q; } 11984 /^X\(\/\).*/{ s//\1/; q; } 11985 s/.*/./; q'` 11986 done 11987 test ! -n "$as_dirs" || mkdir $as_dirs 11988 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 11989echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 11990 { (exit 1); exit 1; }; }; } 11991 11992 ac_builddir=. 11993 11994if test "$ac_dir" != .; then 11995 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 11996 # A "../" for each directory in $ac_dir_suffix. 11997 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 11998else 11999 ac_dir_suffix= ac_top_builddir= 12000fi 12001 12002case $srcdir in 12003 .) # No --srcdir option. We are building in place. 12004 ac_srcdir=. 12005 if test -z "$ac_top_builddir"; then 12006 ac_top_srcdir=. 12007 else 12008 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 12009 fi ;; 12010 [\\/]* | ?:[\\/]* ) # Absolute path. 12011 ac_srcdir=$srcdir$ac_dir_suffix; 12012 ac_top_srcdir=$srcdir ;; 12013 *) # Relative path. 12014 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 12015 ac_top_srcdir=$ac_top_builddir$srcdir ;; 12016esac 12017 12018# Do not use `cd foo && pwd` to compute absolute paths, because 12019# the directories may not exist. 12020case `pwd` in 12021.) ac_abs_builddir="$ac_dir";; 12022*) 12023 case "$ac_dir" in 12024 .) ac_abs_builddir=`pwd`;; 12025 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 12026 *) ac_abs_builddir=`pwd`/"$ac_dir";; 12027 esac;; 12028esac 12029case $ac_abs_builddir in 12030.) ac_abs_top_builddir=${ac_top_builddir}.;; 12031*) 12032 case ${ac_top_builddir}. in 12033 .) ac_abs_top_builddir=$ac_abs_builddir;; 12034 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 12035 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 12036 esac;; 12037esac 12038case $ac_abs_builddir in 12039.) ac_abs_srcdir=$ac_srcdir;; 12040*) 12041 case $ac_srcdir in 12042 .) ac_abs_srcdir=$ac_abs_builddir;; 12043 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 12044 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 12045 esac;; 12046esac 12047case $ac_abs_builddir in 12048.) ac_abs_top_srcdir=$ac_top_srcdir;; 12049*) 12050 case $ac_top_srcdir in 12051 .) ac_abs_top_srcdir=$ac_abs_builddir;; 12052 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 12053 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 12054 esac;; 12055esac 12056 12057 12058 case $INSTALL in 12059 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 12060 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 12061 esac 12062 12063 if test x"$ac_file" != x-; then 12064 { echo "$as_me:$LINENO: creating $ac_file" >&5 12065echo "$as_me: creating $ac_file" >&6;} 12066 rm -f "$ac_file" 12067 fi 12068 # Let's still pretend it is `configure' which instantiates (i.e., don't 12069 # use $as_me), people would be surprised to read: 12070 # /* config.h. Generated by config.status. */ 12071 if test x"$ac_file" = x-; then 12072 configure_input= 12073 else 12074 configure_input="$ac_file. " 12075 fi 12076 configure_input=$configure_input"Generated from `echo $ac_file_in | 12077 sed 's,.*/,,'` by configure." 12078 12079 # First look for the input files in the build tree, otherwise in the 12080 # src tree. 12081 ac_file_inputs=`IFS=: 12082 for f in $ac_file_in; do 12083 case $f in 12084 -) echo $tmp/stdin ;; 12085 [\\/$]*) 12086 # Absolute (can't be DOS-style, as IFS=:) 12087 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 12088echo "$as_me: error: cannot find input file: $f" >&2;} 12089 { (exit 1); exit 1; }; } 12090 echo "$f";; 12091 *) # Relative 12092 if test -f "$f"; then 12093 # Build tree 12094 echo "$f" 12095 elif test -f "$srcdir/$f"; then 12096 # Source tree 12097 echo "$srcdir/$f" 12098 else 12099 # /dev/null tree 12100 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 12101echo "$as_me: error: cannot find input file: $f" >&2;} 12102 { (exit 1); exit 1; }; } 12103 fi;; 12104 esac 12105 done` || { (exit 1); exit 1; } 12106_ACEOF 12107cat >>$CONFIG_STATUS <<_ACEOF 12108 sed "$ac_vpsub 12109$extrasub 12110_ACEOF 12111cat >>$CONFIG_STATUS <<\_ACEOF 12112:t 12113/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 12114s,@configure_input@,$configure_input,;t t 12115s,@srcdir@,$ac_srcdir,;t t 12116s,@abs_srcdir@,$ac_abs_srcdir,;t t 12117s,@top_srcdir@,$ac_top_srcdir,;t t 12118s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 12119s,@builddir@,$ac_builddir,;t t 12120s,@abs_builddir@,$ac_abs_builddir,;t t 12121s,@top_builddir@,$ac_top_builddir,;t t 12122s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 12123s,@INSTALL@,$ac_INSTALL,;t t 12124" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 12125 rm -f $tmp/stdin 12126 if test x"$ac_file" != x-; then 12127 mv $tmp/out $ac_file 12128 else 12129 cat $tmp/out 12130 rm -f $tmp/out 12131 fi 12132 12133done 12134_ACEOF 12135cat >>$CONFIG_STATUS <<\_ACEOF 12136 12137# 12138# CONFIG_HEADER section. 12139# 12140 12141# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 12142# NAME is the cpp macro being defined and VALUE is the value it is being given. 12143# 12144# ac_d sets the value in "#define NAME VALUE" lines. 12145ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 12146ac_dB='[ ].*$,\1#\2' 12147ac_dC=' ' 12148ac_dD=',;t' 12149# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 12150ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 12151ac_uB='$,\1#\2define\3' 12152ac_uC=' ' 12153ac_uD=',;t' 12154 12155for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 12156 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 12157 case $ac_file in 12158 - | *:- | *:-:* ) # input from stdin 12159 cat >$tmp/stdin 12160 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 12161 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 12162 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 12163 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 12164 * ) ac_file_in=$ac_file.in ;; 12165 esac 12166 12167 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 12168echo "$as_me: creating $ac_file" >&6;} 12169 12170 # First look for the input files in the build tree, otherwise in the 12171 # src tree. 12172 ac_file_inputs=`IFS=: 12173 for f in $ac_file_in; do 12174 case $f in 12175 -) echo $tmp/stdin ;; 12176 [\\/$]*) 12177 # Absolute (can't be DOS-style, as IFS=:) 12178 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 12179echo "$as_me: error: cannot find input file: $f" >&2;} 12180 { (exit 1); exit 1; }; } 12181 # Do quote $f, to prevent DOS paths from being IFS'd. 12182 echo "$f";; 12183 *) # Relative 12184 if test -f "$f"; then 12185 # Build tree 12186 echo "$f" 12187 elif test -f "$srcdir/$f"; then 12188 # Source tree 12189 echo "$srcdir/$f" 12190 else 12191 # /dev/null tree 12192 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 12193echo "$as_me: error: cannot find input file: $f" >&2;} 12194 { (exit 1); exit 1; }; } 12195 fi;; 12196 esac 12197 done` || { (exit 1); exit 1; } 12198 # Remove the trailing spaces. 12199 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 12200 12201_ACEOF 12202 12203# Transform confdefs.h into two sed scripts, `conftest.defines' and 12204# `conftest.undefs', that substitutes the proper values into 12205# config.h.in to produce config.h. The first handles `#define' 12206# templates, and the second `#undef' templates. 12207# And first: Protect against being on the right side of a sed subst in 12208# config.status. Protect against being in an unquoted here document 12209# in config.status. 12210rm -f conftest.defines conftest.undefs 12211# Using a here document instead of a string reduces the quoting nightmare. 12212# Putting comments in sed scripts is not portable. 12213# 12214# `end' is used to avoid that the second main sed command (meant for 12215# 0-ary CPP macros) applies to n-ary macro definitions. 12216# See the Autoconf documentation for `clear'. 12217cat >confdef2sed.sed <<\_ACEOF 12218s/[\\&,]/\\&/g 12219s,[\\$`],\\&,g 12220t clear 12221: clear 12222s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 12223t end 12224s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 12225: end 12226_ACEOF 12227# If some macros were called several times there might be several times 12228# the same #defines, which is useless. Nevertheless, we may not want to 12229# sort them, since we want the *last* AC-DEFINE to be honored. 12230uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 12231sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 12232rm -f confdef2sed.sed 12233 12234# This sed command replaces #undef with comments. This is necessary, for 12235# example, in the case of _POSIX_SOURCE, which is predefined and required 12236# on some systems where configure will not decide to define it. 12237cat >>conftest.undefs <<\_ACEOF 12238s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 12239_ACEOF 12240 12241# Break up conftest.defines because some shells have a limit on the size 12242# of here documents, and old seds have small limits too (100 cmds). 12243echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 12244echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 12245echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 12246echo ' :' >>$CONFIG_STATUS 12247rm -f conftest.tail 12248while grep . conftest.defines >/dev/null 12249do 12250 # Write a limited-size here document to $tmp/defines.sed. 12251 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 12252 # Speed up: don't consider the non `#define' lines. 12253 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 12254 # Work around the forget-to-reset-the-flag bug. 12255 echo 't clr' >>$CONFIG_STATUS 12256 echo ': clr' >>$CONFIG_STATUS 12257 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 12258 echo 'CEOF 12259 sed -f $tmp/defines.sed $tmp/in >$tmp/out 12260 rm -f $tmp/in 12261 mv $tmp/out $tmp/in 12262' >>$CONFIG_STATUS 12263 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 12264 rm -f conftest.defines 12265 mv conftest.tail conftest.defines 12266done 12267rm -f conftest.defines 12268echo ' fi # grep' >>$CONFIG_STATUS 12269echo >>$CONFIG_STATUS 12270 12271# Break up conftest.undefs because some shells have a limit on the size 12272# of here documents, and old seds have small limits too (100 cmds). 12273echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 12274rm -f conftest.tail 12275while grep . conftest.undefs >/dev/null 12276do 12277 # Write a limited-size here document to $tmp/undefs.sed. 12278 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 12279 # Speed up: don't consider the non `#undef' 12280 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 12281 # Work around the forget-to-reset-the-flag bug. 12282 echo 't clr' >>$CONFIG_STATUS 12283 echo ': clr' >>$CONFIG_STATUS 12284 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 12285 echo 'CEOF 12286 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 12287 rm -f $tmp/in 12288 mv $tmp/out $tmp/in 12289' >>$CONFIG_STATUS 12290 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 12291 rm -f conftest.undefs 12292 mv conftest.tail conftest.undefs 12293done 12294rm -f conftest.undefs 12295 12296cat >>$CONFIG_STATUS <<\_ACEOF 12297 # Let's still pretend it is `configure' which instantiates (i.e., don't 12298 # use $as_me), people would be surprised to read: 12299 # /* config.h. Generated by config.status. */ 12300 if test x"$ac_file" = x-; then 12301 echo "/* Generated by configure. */" >$tmp/config.h 12302 else 12303 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h 12304 fi 12305 cat $tmp/in >>$tmp/config.h 12306 rm -f $tmp/in 12307 if test x"$ac_file" != x-; then 12308 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 12309 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 12310echo "$as_me: $ac_file is unchanged" >&6;} 12311 else 12312 ac_dir=`(dirname "$ac_file") 2>/dev/null || 12313$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12314 X"$ac_file" : 'X\(//\)[^/]' \| \ 12315 X"$ac_file" : 'X\(//\)$' \| \ 12316 X"$ac_file" : 'X\(/\)' \| \ 12317 . : '\(.\)' 2>/dev/null || 12318echo X"$ac_file" | 12319 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12320 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12321 /^X\(\/\/\)$/{ s//\1/; q; } 12322 /^X\(\/\).*/{ s//\1/; q; } 12323 s/.*/./; q'` 12324 { if $as_mkdir_p; then 12325 mkdir -p "$ac_dir" 12326 else 12327 as_dir="$ac_dir" 12328 as_dirs= 12329 while test ! -d "$as_dir"; do 12330 as_dirs="$as_dir $as_dirs" 12331 as_dir=`(dirname "$as_dir") 2>/dev/null || 12332$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12333 X"$as_dir" : 'X\(//\)[^/]' \| \ 12334 X"$as_dir" : 'X\(//\)$' \| \ 12335 X"$as_dir" : 'X\(/\)' \| \ 12336 . : '\(.\)' 2>/dev/null || 12337echo X"$as_dir" | 12338 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12339 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12340 /^X\(\/\/\)$/{ s//\1/; q; } 12341 /^X\(\/\).*/{ s//\1/; q; } 12342 s/.*/./; q'` 12343 done 12344 test ! -n "$as_dirs" || mkdir $as_dirs 12345 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 12346echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 12347 { (exit 1); exit 1; }; }; } 12348 12349 rm -f $ac_file 12350 mv $tmp/config.h $ac_file 12351 fi 12352 else 12353 cat $tmp/config.h 12354 rm -f $tmp/config.h 12355 fi 12356# Compute $ac_file's index in $config_headers. 12357_am_stamp_count=1 12358for _am_header in $config_headers :; do 12359 case $_am_header in 12360 $ac_file | $ac_file:* ) 12361 break ;; 12362 * ) 12363 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 12364 esac 12365done 12366echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null || 12367$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12368 X$ac_file : 'X\(//\)[^/]' \| \ 12369 X$ac_file : 'X\(//\)$' \| \ 12370 X$ac_file : 'X\(/\)' \| \ 12371 . : '\(.\)' 2>/dev/null || 12372echo X$ac_file | 12373 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12374 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12375 /^X\(\/\/\)$/{ s//\1/; q; } 12376 /^X\(\/\).*/{ s//\1/; q; } 12377 s/.*/./; q'`/stamp-h$_am_stamp_count 12378done 12379_ACEOF 12380cat >>$CONFIG_STATUS <<\_ACEOF 12381 12382# 12383# CONFIG_COMMANDS section. 12384# 12385for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue 12386 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 12387 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 12388 ac_dir=`(dirname "$ac_dest") 2>/dev/null || 12389$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12390 X"$ac_dest" : 'X\(//\)[^/]' \| \ 12391 X"$ac_dest" : 'X\(//\)$' \| \ 12392 X"$ac_dest" : 'X\(/\)' \| \ 12393 . : '\(.\)' 2>/dev/null || 12394echo X"$ac_dest" | 12395 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12396 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12397 /^X\(\/\/\)$/{ s//\1/; q; } 12398 /^X\(\/\).*/{ s//\1/; q; } 12399 s/.*/./; q'` 12400 { if $as_mkdir_p; then 12401 mkdir -p "$ac_dir" 12402 else 12403 as_dir="$ac_dir" 12404 as_dirs= 12405 while test ! -d "$as_dir"; do 12406 as_dirs="$as_dir $as_dirs" 12407 as_dir=`(dirname "$as_dir") 2>/dev/null || 12408$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12409 X"$as_dir" : 'X\(//\)[^/]' \| \ 12410 X"$as_dir" : 'X\(//\)$' \| \ 12411 X"$as_dir" : 'X\(/\)' \| \ 12412 . : '\(.\)' 2>/dev/null || 12413echo X"$as_dir" | 12414 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12415 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12416 /^X\(\/\/\)$/{ s//\1/; q; } 12417 /^X\(\/\).*/{ s//\1/; q; } 12418 s/.*/./; q'` 12419 done 12420 test ! -n "$as_dirs" || mkdir $as_dirs 12421 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 12422echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 12423 { (exit 1); exit 1; }; }; } 12424 12425 ac_builddir=. 12426 12427if test "$ac_dir" != .; then 12428 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 12429 # A "../" for each directory in $ac_dir_suffix. 12430 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 12431else 12432 ac_dir_suffix= ac_top_builddir= 12433fi 12434 12435case $srcdir in 12436 .) # No --srcdir option. We are building in place. 12437 ac_srcdir=. 12438 if test -z "$ac_top_builddir"; then 12439 ac_top_srcdir=. 12440 else 12441 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 12442 fi ;; 12443 [\\/]* | ?:[\\/]* ) # Absolute path. 12444 ac_srcdir=$srcdir$ac_dir_suffix; 12445 ac_top_srcdir=$srcdir ;; 12446 *) # Relative path. 12447 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 12448 ac_top_srcdir=$ac_top_builddir$srcdir ;; 12449esac 12450 12451# Do not use `cd foo && pwd` to compute absolute paths, because 12452# the directories may not exist. 12453case `pwd` in 12454.) ac_abs_builddir="$ac_dir";; 12455*) 12456 case "$ac_dir" in 12457 .) ac_abs_builddir=`pwd`;; 12458 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 12459 *) ac_abs_builddir=`pwd`/"$ac_dir";; 12460 esac;; 12461esac 12462case $ac_abs_builddir in 12463.) ac_abs_top_builddir=${ac_top_builddir}.;; 12464*) 12465 case ${ac_top_builddir}. in 12466 .) ac_abs_top_builddir=$ac_abs_builddir;; 12467 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 12468 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 12469 esac;; 12470esac 12471case $ac_abs_builddir in 12472.) ac_abs_srcdir=$ac_srcdir;; 12473*) 12474 case $ac_srcdir in 12475 .) ac_abs_srcdir=$ac_abs_builddir;; 12476 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 12477 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 12478 esac;; 12479esac 12480case $ac_abs_builddir in 12481.) ac_abs_top_srcdir=$ac_top_srcdir;; 12482*) 12483 case $ac_top_srcdir in 12484 .) ac_abs_top_srcdir=$ac_abs_builddir;; 12485 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 12486 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 12487 esac;; 12488esac 12489 12490 12491 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 12492echo "$as_me: executing $ac_dest commands" >&6;} 12493 case $ac_dest in 12494 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 12495 # Strip MF so we end up with the name of the file. 12496 mf=`echo "$mf" | sed -e 's/:.*$//'` 12497 # Check whether this is an Automake generated Makefile or not. 12498 # We used to match only the files named `Makefile.in', but 12499 # some people rename them; so instead we look at the file content. 12500 # Grep'ing the first line is not enough: some people post-process 12501 # each Makefile.in and add a new line on top of each file to say so. 12502 # So let's grep whole file. 12503 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then 12504 dirpart=`(dirname "$mf") 2>/dev/null || 12505$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12506 X"$mf" : 'X\(//\)[^/]' \| \ 12507 X"$mf" : 'X\(//\)$' \| \ 12508 X"$mf" : 'X\(/\)' \| \ 12509 . : '\(.\)' 2>/dev/null || 12510echo X"$mf" | 12511 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12512 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12513 /^X\(\/\/\)$/{ s//\1/; q; } 12514 /^X\(\/\).*/{ s//\1/; q; } 12515 s/.*/./; q'` 12516 else 12517 continue 12518 fi 12519 # Extract the definition of DEPDIR, am__include, and am__quote 12520 # from the Makefile without running `make'. 12521 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 12522 test -z "$DEPDIR" && continue 12523 am__include=`sed -n 's/^am__include = //p' < "$mf"` 12524 test -z "am__include" && continue 12525 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 12526 # When using ansi2knr, U may be empty or an underscore; expand it 12527 U=`sed -n 's/^U = //p' < "$mf"` 12528 # Find all dependency output files, they are included files with 12529 # $(DEPDIR) in their names. We invoke sed twice because it is the 12530 # simplest approach to changing $(DEPDIR) to its actual value in the 12531 # expansion. 12532 for file in `sed -n " 12533 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 12534 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 12535 # Make sure the directory exists. 12536 test -f "$dirpart/$file" && continue 12537 fdir=`(dirname "$file") 2>/dev/null || 12538$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12539 X"$file" : 'X\(//\)[^/]' \| \ 12540 X"$file" : 'X\(//\)$' \| \ 12541 X"$file" : 'X\(/\)' \| \ 12542 . : '\(.\)' 2>/dev/null || 12543echo X"$file" | 12544 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12545 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12546 /^X\(\/\/\)$/{ s//\1/; q; } 12547 /^X\(\/\).*/{ s//\1/; q; } 12548 s/.*/./; q'` 12549 { if $as_mkdir_p; then 12550 mkdir -p $dirpart/$fdir 12551 else 12552 as_dir=$dirpart/$fdir 12553 as_dirs= 12554 while test ! -d "$as_dir"; do 12555 as_dirs="$as_dir $as_dirs" 12556 as_dir=`(dirname "$as_dir") 2>/dev/null || 12557$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12558 X"$as_dir" : 'X\(//\)[^/]' \| \ 12559 X"$as_dir" : 'X\(//\)$' \| \ 12560 X"$as_dir" : 'X\(/\)' \| \ 12561 . : '\(.\)' 2>/dev/null || 12562echo X"$as_dir" | 12563 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 12564 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 12565 /^X\(\/\/\)$/{ s//\1/; q; } 12566 /^X\(\/\).*/{ s//\1/; q; } 12567 s/.*/./; q'` 12568 done 12569 test ! -n "$as_dirs" || mkdir $as_dirs 12570 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 12571echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} 12572 { (exit 1); exit 1; }; }; } 12573 12574 # echo "creating $dirpart/$file" 12575 echo '# dummy' > "$dirpart/$file" 12576 done 12577done 12578 ;; 12579 default ) rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h 12580 echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h 12581 echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h 12582 echo '#include "te-'"${te_file}"'.h"' > targ-env.h 12583 echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h 12584 if test "x$cgen_cpu_prefix" != x ; then 12585 echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h 12586 fi 12587 12588 sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile ;; 12589 esac 12590done 12591_ACEOF 12592 12593cat >>$CONFIG_STATUS <<\_ACEOF 12594 12595{ (exit 0); exit 0; } 12596_ACEOF 12597chmod +x $CONFIG_STATUS 12598ac_clean_files=$ac_clean_files_save 12599 12600 12601# configure is writing to config.log, and then calls config.status. 12602# config.status does its own redirection, appending to config.log. 12603# Unfortunately, on DOS this fails, as config.log is still kept open 12604# by configure, so config.status won't be able to write to it; its 12605# output is simply discarded. So we exec the FD to /dev/null, 12606# effectively closing config.log, so it can be properly (re)opened and 12607# appended to by config.status. When coming back to configure, we 12608# need to make the FD available again. 12609if test "$no_create" != yes; then 12610 ac_cs_success=: 12611 ac_config_status_args= 12612 test "$silent" = yes && 12613 ac_config_status_args="$ac_config_status_args --quiet" 12614 exec 5>/dev/null 12615 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 12616 exec 5>>config.log 12617 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 12618 # would make configure fail if this is the last instruction. 12619 $ac_cs_success || { (exit 1); exit 1; } 12620fi 12621 12622