configure revision 1.1
1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.59. 4# 5# Copyright (C) 2003 Free Software Foundation, Inc. 6# This configure script is free software; the Free Software Foundation 7# gives unlimited permission to copy, distribute and modify it. 8## --------------------- ## 9## M4sh Initialization. ## 10## --------------------- ## 11 12# Be Bourne compatible 13if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 14 emulate sh 15 NULLCMD=: 16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 17 # is contrary to our usage. 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Invocation command line was 997 998 $ $0 $@ 999 1000_ACEOF 1001{ 1002cat <<_ASUNAME 1003## --------- ## 1004## Platform. ## 1005## --------- ## 1006 1007hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1008uname -m = `(uname -m) 2>/dev/null || echo unknown` 1009uname -r = `(uname -r) 2>/dev/null || echo unknown` 1010uname -s = `(uname -s) 2>/dev/null || echo unknown` 1011uname -v = `(uname -v) 2>/dev/null || echo unknown` 1012 1013/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1014/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1015 1016/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1017/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1018/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1019hostinfo = `(hostinfo) 2>/dev/null || echo unknown` 1020/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1021/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1022/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1023 1024_ASUNAME 1025 1026as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1027for as_dir in $PATH 1028do 1029 IFS=$as_save_IFS 1030 test -z "$as_dir" && as_dir=. 1031 echo "PATH: $as_dir" 1032done 1033 1034} >&5 1035 1036cat >&5 <<_ACEOF 1037 1038 1039## ----------- ## 1040## Core tests. ## 1041## ----------- ## 1042 1043_ACEOF 1044 1045 1046# Keep a trace of the command line. 1047# Strip out --no-create and --no-recursion so they do not pile up. 1048# Strip out --silent because we don't want to record it for future runs. 1049# Also quote any args containing shell meta-characters. 1050# Make two passes to allow for proper duplicate-argument suppression. 1051ac_configure_args= 1052ac_configure_args0= 1053ac_configure_args1= 1054ac_sep= 1055ac_must_keep_next=false 1056for ac_pass in 1 2 1057do 1058 for ac_arg 1059 do 1060 case $ac_arg in 1061 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1062 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1063 | -silent | --silent | --silen | --sile | --sil) 1064 continue ;; 1065 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1066 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1067 esac 1068 case $ac_pass in 1069 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1070 2) 1071 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1072 if test $ac_must_keep_next = true; then 1073 ac_must_keep_next=false # Got value, back to normal. 1074 else 1075 case $ac_arg in 1076 *=* | --config-cache | -C | -disable-* | --disable-* \ 1077 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1078 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1079 | -with-* | --with-* | -without-* | --without-* | --x) 1080 case "$ac_configure_args0 " in 1081 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1082 esac 1083 ;; 1084 -* ) ac_must_keep_next=true ;; 1085 esac 1086 fi 1087 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 1088 # Get rid of the leading space. 1089 ac_sep=" " 1090 ;; 1091 esac 1092 done 1093done 1094$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1095$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1096 1097# When interrupted or exit'd, cleanup temporary files, and complete 1098# config.log. 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"$ac_site_file" 1228 fi 1229done 1230 1231if test -r "$cache_file"; then 1232 # Some versions of bash will fail to source /dev/null (special 1233 # files actually), so we avoid doing that. 1234 if test -f "$cache_file"; then 1235 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1236echo "$as_me: loading cache $cache_file" >&6;} 1237 case $cache_file in 1238 [\\/]* | ?:[\\/]* ) . $cache_file;; 1239 *) . ./$cache_file;; 1240 esac 1241 fi 1242else 1243 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1244echo "$as_me: creating cache $cache_file" >&6;} 1245 >$cache_file 1246fi 1247 1248# Check that the precious variables saved in the cache have kept the same 1249# value. 1250ac_cache_corrupted=false 1251for ac_var in `(set) 2>&1 | 1252 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 1253 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1254 eval ac_new_set=\$ac_env_${ac_var}_set 1255 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 1256 eval ac_new_val="\$ac_env_${ac_var}_value" 1257 case $ac_old_set,$ac_new_set in 1258 set,) 1259 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1260echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1261 ac_cache_corrupted=: ;; 1262 ,set) 1263 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1264echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1265 ac_cache_corrupted=: ;; 1266 ,);; 1267 *) 1268 if test "x$ac_old_val" != "x$ac_new_val"; then 1269 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1270echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1271 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1272echo "$as_me: former value: $ac_old_val" >&2;} 1273 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1274echo "$as_me: current value: $ac_new_val" >&2;} 1275 ac_cache_corrupted=: 1276 fi;; 1277 esac 1278 # Pass precious variables to config.status. 1279 if test "$ac_new_set" = set; then 1280 case $ac_new_val in 1281 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1282 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1283 *) ac_arg=$ac_var=$ac_new_val ;; 1284 esac 1285 case " $ac_configure_args " in 1286 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1287 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1288 esac 1289 fi 1290done 1291if $ac_cache_corrupted; then 1292 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1293echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1294 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1295echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1296 { (exit 1); exit 1; }; } 1297fi 1298 1299ac_ext=c 1300ac_cpp='$CPP $CPPFLAGS' 1301ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1302ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1303ac_compiler_gnu=$ac_cv_c_compiler_gnu 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324ac_aux_dir= 1325for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 1326 if test -f $ac_dir/install-sh; then 1327 ac_aux_dir=$ac_dir 1328 ac_install_sh="$ac_aux_dir/install-sh -c" 1329 break 1330 elif test -f $ac_dir/install.sh; then 1331 ac_aux_dir=$ac_dir 1332 ac_install_sh="$ac_aux_dir/install.sh -c" 1333 break 1334 elif test -f $ac_dir/shtool; then 1335 ac_aux_dir=$ac_dir 1336 ac_install_sh="$ac_aux_dir/shtool install -c" 1337 break 1338 fi 1339done 1340if test -z "$ac_aux_dir"; then 1341 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 1342echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} 1343 { (exit 1); exit 1; }; } 1344fi 1345ac_config_guess="$SHELL $ac_aux_dir/config.guess" 1346ac_config_sub="$SHELL $ac_aux_dir/config.sub" 1347ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 1348 1349# Make sure we can run config.sub. 1350$ac_config_sub sun4 >/dev/null 2>&1 || 1351 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 1352echo "$as_me: error: cannot run $ac_config_sub" >&2;} 1353 { (exit 1); exit 1; }; } 1354 1355echo "$as_me:$LINENO: checking build system type" >&5 1356echo $ECHO_N "checking build system type... $ECHO_C" >&6 1357if test "${ac_cv_build+set}" = set; then 1358 echo $ECHO_N "(cached) $ECHO_C" >&6 1359else 1360 ac_cv_build_alias=$build_alias 1361test -z "$ac_cv_build_alias" && 1362 ac_cv_build_alias=`$ac_config_guess` 1363test -z "$ac_cv_build_alias" && 1364 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 1365echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 1366 { (exit 1); exit 1; }; } 1367ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 1368 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 1369echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 1370 { (exit 1); exit 1; }; } 1371 1372fi 1373echo "$as_me:$LINENO: result: $ac_cv_build" >&5 1374echo "${ECHO_T}$ac_cv_build" >&6 1375build=$ac_cv_build 1376build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1377build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1378build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1379 1380 1381echo "$as_me:$LINENO: checking host system type" >&5 1382echo $ECHO_N "checking host system type... $ECHO_C" >&6 1383if test "${ac_cv_host+set}" = set; then 1384 echo $ECHO_N "(cached) $ECHO_C" >&6 1385else 1386 ac_cv_host_alias=$host_alias 1387test -z "$ac_cv_host_alias" && 1388 ac_cv_host_alias=$ac_cv_build_alias 1389ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 1390 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 1391echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 1392 { (exit 1); exit 1; }; } 1393 1394fi 1395echo "$as_me:$LINENO: result: $ac_cv_host" >&5 1396echo "${ECHO_T}$ac_cv_host" >&6 1397host=$ac_cv_host 1398host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1399host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1400host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1401 1402 1403echo "$as_me:$LINENO: checking target system type" >&5 1404echo $ECHO_N "checking target system type... $ECHO_C" >&6 1405if test "${ac_cv_target+set}" = set; then 1406 echo $ECHO_N "(cached) $ECHO_C" >&6 1407else 1408 ac_cv_target_alias=$target_alias 1409test "x$ac_cv_target_alias" = "x" && 1410 ac_cv_target_alias=$ac_cv_host_alias 1411ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || 1412 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 1413echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} 1414 { (exit 1); exit 1; }; } 1415 1416fi 1417echo "$as_me:$LINENO: result: $ac_cv_target" >&5 1418echo "${ECHO_T}$ac_cv_target" >&6 1419target=$ac_cv_target 1420target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1421target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1422target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1423 1424 1425# The aliases save the names the user supplied, while $host etc. 1426# will get canonicalized. 1427test -n "$target_alias" && 1428 test "$program_prefix$program_suffix$program_transform_name" = \ 1429 NONENONEs,x,x, && 1430 program_prefix=${target_alias}- 1431ac_ext=c 1432ac_cpp='$CPP $CPPFLAGS' 1433ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1434ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1435ac_compiler_gnu=$ac_cv_c_compiler_gnu 1436if test -n "$ac_tool_prefix"; then 1437 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1438set dummy ${ac_tool_prefix}gcc; ac_word=$2 1439echo "$as_me:$LINENO: checking for $ac_word" >&5 1440echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1441if test "${ac_cv_prog_CC+set}" = set; then 1442 echo $ECHO_N "(cached) $ECHO_C" >&6 1443else 1444 if test -n "$CC"; then 1445 ac_cv_prog_CC="$CC" # Let the user override the test. 1446else 1447as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1448for as_dir in $PATH 1449do 1450 IFS=$as_save_IFS 1451 test -z "$as_dir" && as_dir=. 1452 for ac_exec_ext in '' $ac_executable_extensions; do 1453 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1454 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1455 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1456 break 2 1457 fi 1458done 1459done 1460 1461fi 1462fi 1463CC=$ac_cv_prog_CC 1464if test -n "$CC"; then 1465 echo "$as_me:$LINENO: result: $CC" >&5 1466echo "${ECHO_T}$CC" >&6 1467else 1468 echo "$as_me:$LINENO: result: no" >&5 1469echo "${ECHO_T}no" >&6 1470fi 1471 1472fi 1473if test -z "$ac_cv_prog_CC"; then 1474 ac_ct_CC=$CC 1475 # Extract the first word of "gcc", so it can be a program name with args. 1476set dummy gcc; ac_word=$2 1477echo "$as_me:$LINENO: checking for $ac_word" >&5 1478echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1479if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1480 echo $ECHO_N "(cached) $ECHO_C" >&6 1481else 1482 if test -n "$ac_ct_CC"; then 1483 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1484else 1485as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1486for as_dir in $PATH 1487do 1488 IFS=$as_save_IFS 1489 test -z "$as_dir" && as_dir=. 1490 for ac_exec_ext in '' $ac_executable_extensions; do 1491 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1492 ac_cv_prog_ac_ct_CC="gcc" 1493 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1494 break 2 1495 fi 1496done 1497done 1498 1499fi 1500fi 1501ac_ct_CC=$ac_cv_prog_ac_ct_CC 1502if test -n "$ac_ct_CC"; then 1503 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1504echo "${ECHO_T}$ac_ct_CC" >&6 1505else 1506 echo "$as_me:$LINENO: result: no" >&5 1507echo "${ECHO_T}no" >&6 1508fi 1509 1510 CC=$ac_ct_CC 1511else 1512 CC="$ac_cv_prog_CC" 1513fi 1514 1515if test -z "$CC"; then 1516 if test -n "$ac_tool_prefix"; then 1517 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1518set dummy ${ac_tool_prefix}cc; ac_word=$2 1519echo "$as_me:$LINENO: checking for $ac_word" >&5 1520echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1521if test "${ac_cv_prog_CC+set}" = set; then 1522 echo $ECHO_N "(cached) $ECHO_C" >&6 1523else 1524 if test -n "$CC"; then 1525 ac_cv_prog_CC="$CC" # Let the user override the test. 1526else 1527as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1528for as_dir in $PATH 1529do 1530 IFS=$as_save_IFS 1531 test -z "$as_dir" && as_dir=. 1532 for ac_exec_ext in '' $ac_executable_extensions; do 1533 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1534 ac_cv_prog_CC="${ac_tool_prefix}cc" 1535 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1536 break 2 1537 fi 1538done 1539done 1540 1541fi 1542fi 1543CC=$ac_cv_prog_CC 1544if test -n "$CC"; then 1545 echo "$as_me:$LINENO: result: $CC" >&5 1546echo "${ECHO_T}$CC" >&6 1547else 1548 echo "$as_me:$LINENO: result: no" >&5 1549echo "${ECHO_T}no" >&6 1550fi 1551 1552fi 1553if test -z "$ac_cv_prog_CC"; then 1554 ac_ct_CC=$CC 1555 # Extract the first word of "cc", so it can be a program name with args. 1556set dummy cc; ac_word=$2 1557echo "$as_me:$LINENO: checking for $ac_word" >&5 1558echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1559if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1560 echo $ECHO_N "(cached) $ECHO_C" >&6 1561else 1562 if test -n "$ac_ct_CC"; then 1563 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1564else 1565as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1566for as_dir in $PATH 1567do 1568 IFS=$as_save_IFS 1569 test -z "$as_dir" && as_dir=. 1570 for ac_exec_ext in '' $ac_executable_extensions; do 1571 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1572 ac_cv_prog_ac_ct_CC="cc" 1573 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1574 break 2 1575 fi 1576done 1577done 1578 1579fi 1580fi 1581ac_ct_CC=$ac_cv_prog_ac_ct_CC 1582if test -n "$ac_ct_CC"; then 1583 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1584echo "${ECHO_T}$ac_ct_CC" >&6 1585else 1586 echo "$as_me:$LINENO: result: no" >&5 1587echo "${ECHO_T}no" >&6 1588fi 1589 1590 CC=$ac_ct_CC 1591else 1592 CC="$ac_cv_prog_CC" 1593fi 1594 1595fi 1596if test -z "$CC"; then 1597 # Extract the first word of "cc", so it can be a program name with args. 1598set dummy cc; ac_word=$2 1599echo "$as_me:$LINENO: checking for $ac_word" >&5 1600echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1601if test "${ac_cv_prog_CC+set}" = set; then 1602 echo $ECHO_N "(cached) $ECHO_C" >&6 1603else 1604 if test -n "$CC"; then 1605 ac_cv_prog_CC="$CC" # Let the user override the test. 1606else 1607 ac_prog_rejected=no 1608as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1609for as_dir in $PATH 1610do 1611 IFS=$as_save_IFS 1612 test -z "$as_dir" && as_dir=. 1613 for ac_exec_ext in '' $ac_executable_extensions; do 1614 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1615 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1616 ac_prog_rejected=yes 1617 continue 1618 fi 1619 ac_cv_prog_CC="cc" 1620 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1621 break 2 1622 fi 1623done 1624done 1625 1626if test $ac_prog_rejected = yes; then 1627 # We found a bogon in the path, so make sure we never use it. 1628 set dummy $ac_cv_prog_CC 1629 shift 1630 if test $# != 0; then 1631 # We chose a different compiler from the bogus one. 1632 # However, it has the same basename, so the bogon will be chosen 1633 # first if we set CC to just the basename; use the full file name. 1634 shift 1635 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 1636 fi 1637fi 1638fi 1639fi 1640CC=$ac_cv_prog_CC 1641if test -n "$CC"; then 1642 echo "$as_me:$LINENO: result: $CC" >&5 1643echo "${ECHO_T}$CC" >&6 1644else 1645 echo "$as_me:$LINENO: result: no" >&5 1646echo "${ECHO_T}no" >&6 1647fi 1648 1649fi 1650if test -z "$CC"; then 1651 if test -n "$ac_tool_prefix"; then 1652 for ac_prog in cl 1653 do 1654 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1655set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1656echo "$as_me:$LINENO: checking for $ac_word" >&5 1657echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1658if test "${ac_cv_prog_CC+set}" = set; then 1659 echo $ECHO_N "(cached) $ECHO_C" >&6 1660else 1661 if test -n "$CC"; then 1662 ac_cv_prog_CC="$CC" # Let the user override the test. 1663else 1664as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1665for as_dir in $PATH 1666do 1667 IFS=$as_save_IFS 1668 test -z "$as_dir" && as_dir=. 1669 for ac_exec_ext in '' $ac_executable_extensions; do 1670 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1671 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 1672 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1673 break 2 1674 fi 1675done 1676done 1677 1678fi 1679fi 1680CC=$ac_cv_prog_CC 1681if test -n "$CC"; then 1682 echo "$as_me:$LINENO: result: $CC" >&5 1683echo "${ECHO_T}$CC" >&6 1684else 1685 echo "$as_me:$LINENO: result: no" >&5 1686echo "${ECHO_T}no" >&6 1687fi 1688 1689 test -n "$CC" && break 1690 done 1691fi 1692if test -z "$CC"; then 1693 ac_ct_CC=$CC 1694 for ac_prog in cl 1695do 1696 # Extract the first word of "$ac_prog", so it can be a program name with args. 1697set dummy $ac_prog; ac_word=$2 1698echo "$as_me:$LINENO: checking for $ac_word" >&5 1699echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1700if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1701 echo $ECHO_N "(cached) $ECHO_C" >&6 1702else 1703 if test -n "$ac_ct_CC"; then 1704 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1705else 1706as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1707for as_dir in $PATH 1708do 1709 IFS=$as_save_IFS 1710 test -z "$as_dir" && as_dir=. 1711 for ac_exec_ext in '' $ac_executable_extensions; do 1712 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1713 ac_cv_prog_ac_ct_CC="$ac_prog" 1714 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1715 break 2 1716 fi 1717done 1718done 1719 1720fi 1721fi 1722ac_ct_CC=$ac_cv_prog_ac_ct_CC 1723if test -n "$ac_ct_CC"; then 1724 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1725echo "${ECHO_T}$ac_ct_CC" >&6 1726else 1727 echo "$as_me:$LINENO: result: no" >&5 1728echo "${ECHO_T}no" >&6 1729fi 1730 1731 test -n "$ac_ct_CC" && break 1732done 1733 1734 CC=$ac_ct_CC 1735fi 1736 1737fi 1738 1739 1740test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 1741See \`config.log' for more details." >&5 1742echo "$as_me: error: no acceptable C compiler found in \$PATH 1743See \`config.log' for more details." >&2;} 1744 { (exit 1); exit 1; }; } 1745 1746# Provide some information about the compiler. 1747echo "$as_me:$LINENO:" \ 1748 "checking for C compiler version" >&5 1749ac_compiler=`set X $ac_compile; echo $2` 1750{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 1751 (eval $ac_compiler --version </dev/null >&5) 2>&5 1752 ac_status=$? 1753 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1754 (exit $ac_status); } 1755{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 1756 (eval $ac_compiler -v </dev/null >&5) 2>&5 1757 ac_status=$? 1758 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1759 (exit $ac_status); } 1760{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 1761 (eval $ac_compiler -V </dev/null >&5) 2>&5 1762 ac_status=$? 1763 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1764 (exit $ac_status); } 1765 1766cat >conftest.$ac_ext <<_ACEOF 1767/* confdefs.h. */ 1768_ACEOF 1769cat confdefs.h >>conftest.$ac_ext 1770cat >>conftest.$ac_ext <<_ACEOF 1771/* end confdefs.h. */ 1772 1773int 1774main () 1775{ 1776 1777 ; 1778 return 0; 1779} 1780_ACEOF 1781ac_clean_files_save=$ac_clean_files 1782ac_clean_files="$ac_clean_files a.out a.exe b.out" 1783# Try to create an executable without -o first, disregard a.out. 1784# It will help us diagnose broken compilers, and finding out an intuition 1785# of exeext. 1786echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 1787echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 1788ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 1789if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 1790 (eval $ac_link_default) 2>&5 1791 ac_status=$? 1792 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1793 (exit $ac_status); }; then 1794 # Find the output, starting from the most likely. This scheme is 1795# not robust to junk in `.', hence go to wildcards (a.*) only as a last 1796# resort. 1797 1798# Be careful to initialize this variable, since it used to be cached. 1799# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 1800ac_cv_exeext= 1801# b.out is created by i960 compilers. 1802for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 1803do 1804 test -f "$ac_file" || continue 1805 case $ac_file in 1806 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 1807 ;; 1808 conftest.$ac_ext ) 1809 # This is the source file. 1810 ;; 1811 [ab].out ) 1812 # We found the default executable, but exeext='' is most 1813 # certainly right. 1814 break;; 1815 *.* ) 1816 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1817 # FIXME: I believe we export ac_cv_exeext for Libtool, 1818 # but it would be cool to find out if it's true. Does anybody 1819 # maintain Libtool? --akim. 1820 export ac_cv_exeext 1821 break;; 1822 * ) 1823 break;; 1824 esac 1825done 1826else 1827 echo "$as_me: failed program was:" >&5 1828sed 's/^/| /' conftest.$ac_ext >&5 1829 1830{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 1831See \`config.log' for more details." >&5 1832echo "$as_me: error: C compiler cannot create executables 1833See \`config.log' for more details." >&2;} 1834 { (exit 77); exit 77; }; } 1835fi 1836 1837ac_exeext=$ac_cv_exeext 1838echo "$as_me:$LINENO: result: $ac_file" >&5 1839echo "${ECHO_T}$ac_file" >&6 1840 1841# Check the compiler produces executables we can run. If not, either 1842# the compiler is broken, or we cross compile. 1843echo "$as_me:$LINENO: checking whether the C compiler works" >&5 1844echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 1845# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 1846# If not cross compiling, check that we can run a simple program. 1847if test "$cross_compiling" != yes; then 1848 if { ac_try='./$ac_file' 1849 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 1850 (eval $ac_try) 2>&5 1851 ac_status=$? 1852 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1853 (exit $ac_status); }; }; then 1854 cross_compiling=no 1855 else 1856 if test "$cross_compiling" = maybe; then 1857 cross_compiling=yes 1858 else 1859 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 1860If you meant to cross compile, use \`--host'. 1861See \`config.log' for more details." >&5 1862echo "$as_me: error: cannot run C compiled programs. 1863If you meant to cross compile, use \`--host'. 1864See \`config.log' for more details." >&2;} 1865 { (exit 1); exit 1; }; } 1866 fi 1867 fi 1868fi 1869echo "$as_me:$LINENO: result: yes" >&5 1870echo "${ECHO_T}yes" >&6 1871 1872rm -f a.out a.exe conftest$ac_cv_exeext b.out 1873ac_clean_files=$ac_clean_files_save 1874# Check the compiler produces executables we can run. If not, either 1875# the compiler is broken, or we cross compile. 1876echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 1877echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 1878echo "$as_me:$LINENO: result: $cross_compiling" >&5 1879echo "${ECHO_T}$cross_compiling" >&6 1880 1881echo "$as_me:$LINENO: checking for suffix of executables" >&5 1882echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 1883if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 1884 (eval $ac_link) 2>&5 1885 ac_status=$? 1886 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1887 (exit $ac_status); }; then 1888 # If both `conftest.exe' and `conftest' are `present' (well, observable) 1889# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 1890# work properly (i.e., refer to `conftest.exe'), while it won't with 1891# `rm'. 1892for ac_file in conftest.exe conftest conftest.*; do 1893 test -f "$ac_file" || continue 1894 case $ac_file in 1895 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 1896 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1897 export ac_cv_exeext 1898 break;; 1899 * ) break;; 1900 esac 1901done 1902else 1903 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 1904See \`config.log' for more details." >&5 1905echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 1906See \`config.log' for more details." >&2;} 1907 { (exit 1); exit 1; }; } 1908fi 1909 1910rm -f conftest$ac_cv_exeext 1911echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 1912echo "${ECHO_T}$ac_cv_exeext" >&6 1913 1914rm -f conftest.$ac_ext 1915EXEEXT=$ac_cv_exeext 1916ac_exeext=$EXEEXT 1917echo "$as_me:$LINENO: checking for suffix of object files" >&5 1918echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 1919if test "${ac_cv_objext+set}" = set; then 1920 echo $ECHO_N "(cached) $ECHO_C" >&6 1921else 1922 cat >conftest.$ac_ext <<_ACEOF 1923/* confdefs.h. */ 1924_ACEOF 1925cat confdefs.h >>conftest.$ac_ext 1926cat >>conftest.$ac_ext <<_ACEOF 1927/* end confdefs.h. */ 1928 1929int 1930main () 1931{ 1932 1933 ; 1934 return 0; 1935} 1936_ACEOF 1937rm -f conftest.o conftest.obj 1938if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 1939 (eval $ac_compile) 2>&5 1940 ac_status=$? 1941 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1942 (exit $ac_status); }; then 1943 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 1944 case $ac_file in 1945 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 1946 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 1947 break;; 1948 esac 1949done 1950else 1951 echo "$as_me: failed program was:" >&5 1952sed 's/^/| /' conftest.$ac_ext >&5 1953 1954{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 1955See \`config.log' for more details." >&5 1956echo "$as_me: error: cannot compute suffix of object files: cannot compile 1957See \`config.log' for more details." >&2;} 1958 { (exit 1); exit 1; }; } 1959fi 1960 1961rm -f conftest.$ac_cv_objext conftest.$ac_ext 1962fi 1963echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 1964echo "${ECHO_T}$ac_cv_objext" >&6 1965OBJEXT=$ac_cv_objext 1966ac_objext=$OBJEXT 1967echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 1968echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 1969if test "${ac_cv_c_compiler_gnu+set}" = set; then 1970 echo $ECHO_N "(cached) $ECHO_C" >&6 1971else 1972 cat >conftest.$ac_ext <<_ACEOF 1973/* confdefs.h. */ 1974_ACEOF 1975cat confdefs.h >>conftest.$ac_ext 1976cat >>conftest.$ac_ext <<_ACEOF 1977/* end confdefs.h. */ 1978 1979int 1980main () 1981{ 1982#ifndef __GNUC__ 1983 choke me 1984#endif 1985 1986 ; 1987 return 0; 1988} 1989_ACEOF 1990rm -f conftest.$ac_objext 1991if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 1992 (eval $ac_compile) 2>conftest.er1 1993 ac_status=$? 1994 grep -v '^ *+' conftest.er1 >conftest.err 1995 rm -f conftest.er1 1996 cat conftest.err >&5 1997 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1998 (exit $ac_status); } && 1999 { ac_try='test -z "$ac_c_werror_flag" 2000 || test ! -s conftest.err' 2001 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2002 (eval $ac_try) 2>&5 2003 ac_status=$? 2004 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2005 (exit $ac_status); }; } && 2006 { ac_try='test -s conftest.$ac_objext' 2007 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2008 (eval $ac_try) 2>&5 2009 ac_status=$? 2010 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2011 (exit $ac_status); }; }; then 2012 ac_compiler_gnu=yes 2013else 2014 echo "$as_me: failed program was:" >&5 2015sed 's/^/| /' conftest.$ac_ext >&5 2016 2017ac_compiler_gnu=no 2018fi 2019rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2020ac_cv_c_compiler_gnu=$ac_compiler_gnu 2021 2022fi 2023echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2024echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 2025GCC=`test $ac_compiler_gnu = yes && echo yes` 2026ac_test_CFLAGS=${CFLAGS+set} 2027ac_save_CFLAGS=$CFLAGS 2028CFLAGS="-g" 2029echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2030echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 2031if test "${ac_cv_prog_cc_g+set}" = set; then 2032 echo $ECHO_N "(cached) $ECHO_C" >&6 2033else 2034 cat >conftest.$ac_ext <<_ACEOF 2035/* confdefs.h. */ 2036_ACEOF 2037cat confdefs.h >>conftest.$ac_ext 2038cat >>conftest.$ac_ext <<_ACEOF 2039/* end confdefs.h. */ 2040 2041int 2042main () 2043{ 2044 2045 ; 2046 return 0; 2047} 2048_ACEOF 2049rm -f conftest.$ac_objext 2050if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2051 (eval $ac_compile) 2>conftest.er1 2052 ac_status=$? 2053 grep -v '^ *+' conftest.er1 >conftest.err 2054 rm -f conftest.er1 2055 cat conftest.err >&5 2056 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2057 (exit $ac_status); } && 2058 { ac_try='test -z "$ac_c_werror_flag" 2059 || test ! -s conftest.err' 2060 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2061 (eval $ac_try) 2>&5 2062 ac_status=$? 2063 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2064 (exit $ac_status); }; } && 2065 { ac_try='test -s conftest.$ac_objext' 2066 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2067 (eval $ac_try) 2>&5 2068 ac_status=$? 2069 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2070 (exit $ac_status); }; }; then 2071 ac_cv_prog_cc_g=yes 2072else 2073 echo "$as_me: failed program was:" >&5 2074sed 's/^/| /' conftest.$ac_ext >&5 2075 2076ac_cv_prog_cc_g=no 2077fi 2078rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2079fi 2080echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2081echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 2082if test "$ac_test_CFLAGS" = set; then 2083 CFLAGS=$ac_save_CFLAGS 2084elif test $ac_cv_prog_cc_g = yes; then 2085 if test "$GCC" = yes; then 2086 CFLAGS="-g -O2" 2087 else 2088 CFLAGS="-g" 2089 fi 2090else 2091 if test "$GCC" = yes; then 2092 CFLAGS="-O2" 2093 else 2094 CFLAGS= 2095 fi 2096fi 2097echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 2098echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 2099if test "${ac_cv_prog_cc_stdc+set}" = set; then 2100 echo $ECHO_N "(cached) $ECHO_C" >&6 2101else 2102 ac_cv_prog_cc_stdc=no 2103ac_save_CC=$CC 2104cat >conftest.$ac_ext <<_ACEOF 2105/* confdefs.h. */ 2106_ACEOF 2107cat confdefs.h >>conftest.$ac_ext 2108cat >>conftest.$ac_ext <<_ACEOF 2109/* end confdefs.h. */ 2110#include <stdarg.h> 2111#include <stdio.h> 2112#include <sys/types.h> 2113#include <sys/stat.h> 2114/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2115struct buf { int x; }; 2116FILE * (*rcsopen) (struct buf *, struct stat *, int); 2117static char *e (p, i) 2118 char **p; 2119 int i; 2120{ 2121 return p[i]; 2122} 2123static char *f (char * (*g) (char **, int), char **p, ...) 2124{ 2125 char *s; 2126 va_list v; 2127 va_start (v,p); 2128 s = g (p, va_arg (v,int)); 2129 va_end (v); 2130 return s; 2131} 2132 2133/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2134 function prototypes and stuff, but not '\xHH' hex character constants. 2135 These don't provoke an error unfortunately, instead are silently treated 2136 as 'x'. The following induces an error, until -std1 is added to get 2137 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2138 array size at least. It's necessary to write '\x00'==0 to get something 2139 that's true only with -std1. */ 2140int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2141 2142int test (int i, double x); 2143struct s1 {int (*f) (int a);}; 2144struct s2 {int (*f) (double a);}; 2145int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2146int argc; 2147char **argv; 2148int 2149main () 2150{ 2151return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2152 ; 2153 return 0; 2154} 2155_ACEOF 2156# Don't try gcc -ansi; that turns off useful extensions and 2157# breaks some systems' header files. 2158# AIX -qlanglvl=ansi 2159# Ultrix and OSF/1 -std1 2160# HP-UX 10.20 and later -Ae 2161# HP-UX older versions -Aa -D_HPUX_SOURCE 2162# SVR4 -Xc -D__EXTENSIONS__ 2163for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2164do 2165 CC="$ac_save_CC $ac_arg" 2166 rm -f conftest.$ac_objext 2167if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2168 (eval $ac_compile) 2>conftest.er1 2169 ac_status=$? 2170 grep -v '^ *+' conftest.er1 >conftest.err 2171 rm -f conftest.er1 2172 cat conftest.err >&5 2173 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2174 (exit $ac_status); } && 2175 { ac_try='test -z "$ac_c_werror_flag" 2176 || test ! -s conftest.err' 2177 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2178 (eval $ac_try) 2>&5 2179 ac_status=$? 2180 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2181 (exit $ac_status); }; } && 2182 { ac_try='test -s conftest.$ac_objext' 2183 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2184 (eval $ac_try) 2>&5 2185 ac_status=$? 2186 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2187 (exit $ac_status); }; }; then 2188 ac_cv_prog_cc_stdc=$ac_arg 2189break 2190else 2191 echo "$as_me: failed program was:" >&5 2192sed 's/^/| /' conftest.$ac_ext >&5 2193 2194fi 2195rm -f conftest.err conftest.$ac_objext 2196done 2197rm -f conftest.$ac_ext conftest.$ac_objext 2198CC=$ac_save_CC 2199 2200fi 2201 2202case "x$ac_cv_prog_cc_stdc" in 2203 x|xno) 2204 echo "$as_me:$LINENO: result: none needed" >&5 2205echo "${ECHO_T}none needed" >&6 ;; 2206 *) 2207 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 2208echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 2209 CC="$CC $ac_cv_prog_cc_stdc" ;; 2210esac 2211 2212# Some people use a C++ compiler to compile C. Since we use `exit', 2213# in C++ we need to declare it. In case someone uses the same compiler 2214# for both compiling C and C++ we need to have the C++ compiler decide 2215# the declaration of exit, since it's the most demanding environment. 2216cat >conftest.$ac_ext <<_ACEOF 2217#ifndef __cplusplus 2218 choke me 2219#endif 2220_ACEOF 2221rm -f conftest.$ac_objext 2222if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2223 (eval $ac_compile) 2>conftest.er1 2224 ac_status=$? 2225 grep -v '^ *+' conftest.er1 >conftest.err 2226 rm -f conftest.er1 2227 cat conftest.err >&5 2228 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2229 (exit $ac_status); } && 2230 { ac_try='test -z "$ac_c_werror_flag" 2231 || test ! -s conftest.err' 2232 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2233 (eval $ac_try) 2>&5 2234 ac_status=$? 2235 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2236 (exit $ac_status); }; } && 2237 { ac_try='test -s conftest.$ac_objext' 2238 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2239 (eval $ac_try) 2>&5 2240 ac_status=$? 2241 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2242 (exit $ac_status); }; }; then 2243 for ac_declaration in \ 2244 '' \ 2245 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2246 'extern "C" void std::exit (int); using std::exit;' \ 2247 'extern "C" void exit (int) throw ();' \ 2248 'extern "C" void exit (int);' \ 2249 'void exit (int);' 2250do 2251 cat >conftest.$ac_ext <<_ACEOF 2252/* confdefs.h. */ 2253_ACEOF 2254cat confdefs.h >>conftest.$ac_ext 2255cat >>conftest.$ac_ext <<_ACEOF 2256/* end confdefs.h. */ 2257$ac_declaration 2258#include <stdlib.h> 2259int 2260main () 2261{ 2262exit (42); 2263 ; 2264 return 0; 2265} 2266_ACEOF 2267rm -f conftest.$ac_objext 2268if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2269 (eval $ac_compile) 2>conftest.er1 2270 ac_status=$? 2271 grep -v '^ *+' conftest.er1 >conftest.err 2272 rm -f conftest.er1 2273 cat conftest.err >&5 2274 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2275 (exit $ac_status); } && 2276 { ac_try='test -z "$ac_c_werror_flag" 2277 || test ! -s conftest.err' 2278 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2279 (eval $ac_try) 2>&5 2280 ac_status=$? 2281 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2282 (exit $ac_status); }; } && 2283 { ac_try='test -s conftest.$ac_objext' 2284 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2285 (eval $ac_try) 2>&5 2286 ac_status=$? 2287 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2288 (exit $ac_status); }; }; then 2289 : 2290else 2291 echo "$as_me: failed program was:" >&5 2292sed 's/^/| /' conftest.$ac_ext >&5 2293 2294continue 2295fi 2296rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2297 cat >conftest.$ac_ext <<_ACEOF 2298/* confdefs.h. */ 2299_ACEOF 2300cat confdefs.h >>conftest.$ac_ext 2301cat >>conftest.$ac_ext <<_ACEOF 2302/* end confdefs.h. */ 2303$ac_declaration 2304int 2305main () 2306{ 2307exit (42); 2308 ; 2309 return 0; 2310} 2311_ACEOF 2312rm -f conftest.$ac_objext 2313if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2314 (eval $ac_compile) 2>conftest.er1 2315 ac_status=$? 2316 grep -v '^ *+' conftest.er1 >conftest.err 2317 rm -f conftest.er1 2318 cat conftest.err >&5 2319 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2320 (exit $ac_status); } && 2321 { ac_try='test -z "$ac_c_werror_flag" 2322 || test ! -s conftest.err' 2323 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2324 (eval $ac_try) 2>&5 2325 ac_status=$? 2326 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2327 (exit $ac_status); }; } && 2328 { ac_try='test -s conftest.$ac_objext' 2329 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2330 (eval $ac_try) 2>&5 2331 ac_status=$? 2332 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2333 (exit $ac_status); }; }; then 2334 break 2335else 2336 echo "$as_me: failed program was:" >&5 2337sed 's/^/| /' conftest.$ac_ext >&5 2338 2339fi 2340rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2341done 2342rm -f conftest* 2343if test -n "$ac_declaration"; then 2344 echo '#ifdef __cplusplus' >>confdefs.h 2345 echo $ac_declaration >>confdefs.h 2346 echo '#endif' >>confdefs.h 2347fi 2348 2349else 2350 echo "$as_me: failed program was:" >&5 2351sed 's/^/| /' conftest.$ac_ext >&5 2352 2353fi 2354rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2355ac_ext=c 2356ac_cpp='$CPP $CPPFLAGS' 2357ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2358ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2359ac_compiler_gnu=$ac_cv_c_compiler_gnu 2360 2361 2362echo "$as_me:$LINENO: checking for library containing strerror" >&5 2363echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6 2364if test "${ac_cv_search_strerror+set}" = set; then 2365 echo $ECHO_N "(cached) $ECHO_C" >&6 2366else 2367 ac_func_search_save_LIBS=$LIBS 2368ac_cv_search_strerror=no 2369cat >conftest.$ac_ext <<_ACEOF 2370/* confdefs.h. */ 2371_ACEOF 2372cat confdefs.h >>conftest.$ac_ext 2373cat >>conftest.$ac_ext <<_ACEOF 2374/* end confdefs.h. */ 2375 2376/* Override any gcc2 internal prototype to avoid an error. */ 2377#ifdef __cplusplus 2378extern "C" 2379#endif 2380/* We use char because int might match the return type of a gcc2 2381 builtin and then its argument prototype would still apply. */ 2382char strerror (); 2383int 2384main () 2385{ 2386strerror (); 2387 ; 2388 return 0; 2389} 2390_ACEOF 2391rm -f conftest.$ac_objext conftest$ac_exeext 2392if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2393 (eval $ac_link) 2>conftest.er1 2394 ac_status=$? 2395 grep -v '^ *+' conftest.er1 >conftest.err 2396 rm -f conftest.er1 2397 cat conftest.err >&5 2398 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2399 (exit $ac_status); } && 2400 { ac_try='test -z "$ac_c_werror_flag" 2401 || test ! -s conftest.err' 2402 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2403 (eval $ac_try) 2>&5 2404 ac_status=$? 2405 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2406 (exit $ac_status); }; } && 2407 { ac_try='test -s conftest$ac_exeext' 2408 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2409 (eval $ac_try) 2>&5 2410 ac_status=$? 2411 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2412 (exit $ac_status); }; }; then 2413 ac_cv_search_strerror="none required" 2414else 2415 echo "$as_me: failed program was:" >&5 2416sed 's/^/| /' conftest.$ac_ext >&5 2417 2418fi 2419rm -f conftest.err conftest.$ac_objext \ 2420 conftest$ac_exeext conftest.$ac_ext 2421if test "$ac_cv_search_strerror" = no; then 2422 for ac_lib in cposix; do 2423 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 2424 cat >conftest.$ac_ext <<_ACEOF 2425/* confdefs.h. */ 2426_ACEOF 2427cat confdefs.h >>conftest.$ac_ext 2428cat >>conftest.$ac_ext <<_ACEOF 2429/* end confdefs.h. */ 2430 2431/* Override any gcc2 internal prototype to avoid an error. */ 2432#ifdef __cplusplus 2433extern "C" 2434#endif 2435/* We use char because int might match the return type of a gcc2 2436 builtin and then its argument prototype would still apply. */ 2437char strerror (); 2438int 2439main () 2440{ 2441strerror (); 2442 ; 2443 return 0; 2444} 2445_ACEOF 2446rm -f conftest.$ac_objext conftest$ac_exeext 2447if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2448 (eval $ac_link) 2>conftest.er1 2449 ac_status=$? 2450 grep -v '^ *+' conftest.er1 >conftest.err 2451 rm -f conftest.er1 2452 cat conftest.err >&5 2453 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2454 (exit $ac_status); } && 2455 { ac_try='test -z "$ac_c_werror_flag" 2456 || test ! -s conftest.err' 2457 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2458 (eval $ac_try) 2>&5 2459 ac_status=$? 2460 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2461 (exit $ac_status); }; } && 2462 { ac_try='test -s conftest$ac_exeext' 2463 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2464 (eval $ac_try) 2>&5 2465 ac_status=$? 2466 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2467 (exit $ac_status); }; }; then 2468 ac_cv_search_strerror="-l$ac_lib" 2469break 2470else 2471 echo "$as_me: failed program was:" >&5 2472sed 's/^/| /' conftest.$ac_ext >&5 2473 2474fi 2475rm -f conftest.err conftest.$ac_objext \ 2476 conftest$ac_exeext conftest.$ac_ext 2477 done 2478fi 2479LIBS=$ac_func_search_save_LIBS 2480fi 2481echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5 2482echo "${ECHO_T}$ac_cv_search_strerror" >&6 2483if test "$ac_cv_search_strerror" != no; then 2484 test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS" 2485 2486fi 2487 2488 2489BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[ ]*\([^ ]*\)[ ]*).*/\1/p' < ${srcdir}/../bfd/configure.in` 2490am__api_version="1.9" 2491# Find a good install program. We prefer a C program (faster), 2492# so one script is as good as another. But avoid the broken or 2493# incompatible versions: 2494# SysV /etc/install, /usr/sbin/install 2495# SunOS /usr/etc/install 2496# IRIX /sbin/install 2497# AIX /bin/install 2498# AmigaOS /C/install, which installs bootblocks on floppy discs 2499# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2500# AFS /usr/afsws/bin/install, which mishandles nonexistent args 2501# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2502# OS/2's system install, which has a completely different semantic 2503# ./install, which can be erroneously created by make from ./install.sh. 2504echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 2505echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 2506if test -z "$INSTALL"; then 2507if test "${ac_cv_path_install+set}" = set; then 2508 echo $ECHO_N "(cached) $ECHO_C" >&6 2509else 2510 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2511for as_dir in $PATH 2512do 2513 IFS=$as_save_IFS 2514 test -z "$as_dir" && as_dir=. 2515 # Account for people who put trailing slashes in PATH elements. 2516case $as_dir/ in 2517 ./ | .// | /cC/* | \ 2518 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2519 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 2520 /usr/ucb/* ) ;; 2521 *) 2522 # OSF1 and SCO ODT 3.0 have their own names for install. 2523 # Don't use installbsd from OSF since it installs stuff as root 2524 # by default. 2525 for ac_prog in ginstall scoinst install; do 2526 for ac_exec_ext in '' $ac_executable_extensions; do 2527 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2528 if test $ac_prog = install && 2529 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2530 # AIX install. It has an incompatible calling convention. 2531 : 2532 elif test $ac_prog = install && 2533 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2534 # program-specific install script used by HP pwplus--don't use. 2535 : 2536 else 2537 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2538 break 3 2539 fi 2540 fi 2541 done 2542 done 2543 ;; 2544esac 2545done 2546 2547 2548fi 2549 if test "${ac_cv_path_install+set}" = set; then 2550 INSTALL=$ac_cv_path_install 2551 else 2552 # As a last resort, use the slow shell script. We don't cache a 2553 # path for INSTALL within a source directory, because that will 2554 # break other packages using the cache if that directory is 2555 # removed, or if the path is relative. 2556 INSTALL=$ac_install_sh 2557 fi 2558fi 2559echo "$as_me:$LINENO: result: $INSTALL" >&5 2560echo "${ECHO_T}$INSTALL" >&6 2561 2562# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2563# It thinks the first close brace ends the variable substitution. 2564test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2565 2566test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2567 2568test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2569 2570echo "$as_me:$LINENO: checking whether build environment is sane" >&5 2571echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 2572# Just in case 2573sleep 1 2574echo timestamp > conftest.file 2575# Do `set' in a subshell so we don't clobber the current shell's 2576# arguments. Must try -L first in case configure is actually a 2577# symlink; some systems play weird games with the mod time of symlinks 2578# (eg FreeBSD returns the mod time of the symlink's containing 2579# directory). 2580if ( 2581 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 2582 if test "$*" = "X"; then 2583 # -L didn't work. 2584 set X `ls -t $srcdir/configure conftest.file` 2585 fi 2586 rm -f conftest.file 2587 if test "$*" != "X $srcdir/configure conftest.file" \ 2588 && test "$*" != "X conftest.file $srcdir/configure"; then 2589 2590 # If neither matched, then we have a broken ls. This can happen 2591 # if, for instance, CONFIG_SHELL is bash and it inherits a 2592 # broken ls alias from the environment. This has actually 2593 # happened. Such a system could not be considered "sane". 2594 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 2595alias in your environment" >&5 2596echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 2597alias in your environment" >&2;} 2598 { (exit 1); exit 1; }; } 2599 fi 2600 2601 test "$2" = conftest.file 2602 ) 2603then 2604 # Ok. 2605 : 2606else 2607 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! 2608Check your system clock" >&5 2609echo "$as_me: error: newly created file is older than distributed files! 2610Check your system clock" >&2;} 2611 { (exit 1); exit 1; }; } 2612fi 2613echo "$as_me:$LINENO: result: yes" >&5 2614echo "${ECHO_T}yes" >&6 2615test "$program_prefix" != NONE && 2616 program_transform_name="s,^,$program_prefix,;$program_transform_name" 2617# Use a double $ so make ignores it. 2618test "$program_suffix" != NONE && 2619 program_transform_name="s,\$,$program_suffix,;$program_transform_name" 2620# Double any \ or $. echo might interpret backslashes. 2621# By default was `s,x,x', remove it if useless. 2622cat <<\_ACEOF >conftest.sed 2623s/[\\$]/&&/g;s/;s,x,x,$// 2624_ACEOF 2625program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 2626rm conftest.sed 2627 2628# expand $ac_aux_dir to an absolute path 2629am_aux_dir=`cd $ac_aux_dir && pwd` 2630 2631test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 2632# Use eval to expand $SHELL 2633if eval "$MISSING --run true"; then 2634 am_missing_run="$MISSING --run " 2635else 2636 am_missing_run= 2637 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 2638echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2639fi 2640 2641if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then 2642 # We used to keeping the `.' as first argument, in order to 2643 # allow $(mkdir_p) to be used without argument. As in 2644 # $(mkdir_p) $(somedir) 2645 # where $(somedir) is conditionally defined. However this is wrong 2646 # for two reasons: 2647 # 1. if the package is installed by a user who cannot write `.' 2648 # make install will fail, 2649 # 2. the above comment should most certainly read 2650 # $(mkdir_p) $(DESTDIR)$(somedir) 2651 # so it does not work when $(somedir) is undefined and 2652 # $(DESTDIR) is not. 2653 # To support the latter case, we have to write 2654 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir), 2655 # so the `.' trick is pointless. 2656 mkdir_p='mkdir -p --' 2657else 2658 # On NextStep and OpenStep, the `mkdir' command does not 2659 # recognize any option. It will interpret all options as 2660 # directories to create, and then abort because `.' already 2661 # exists. 2662 for d in ./-p ./--version; 2663 do 2664 test -d $d && rmdir $d 2665 done 2666 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists. 2667 if test -f "$ac_aux_dir/mkinstalldirs"; then 2668 mkdir_p='$(mkinstalldirs)' 2669 else 2670 mkdir_p='$(install_sh) -d' 2671 fi 2672fi 2673 2674for ac_prog in gawk mawk nawk awk 2675do 2676 # Extract the first word of "$ac_prog", so it can be a program name with args. 2677set dummy $ac_prog; ac_word=$2 2678echo "$as_me:$LINENO: checking for $ac_word" >&5 2679echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2680if test "${ac_cv_prog_AWK+set}" = set; then 2681 echo $ECHO_N "(cached) $ECHO_C" >&6 2682else 2683 if test -n "$AWK"; then 2684 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2685else 2686as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2687for as_dir in $PATH 2688do 2689 IFS=$as_save_IFS 2690 test -z "$as_dir" && as_dir=. 2691 for ac_exec_ext in '' $ac_executable_extensions; do 2692 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2693 ac_cv_prog_AWK="$ac_prog" 2694 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2695 break 2 2696 fi 2697done 2698done 2699 2700fi 2701fi 2702AWK=$ac_cv_prog_AWK 2703if test -n "$AWK"; then 2704 echo "$as_me:$LINENO: result: $AWK" >&5 2705echo "${ECHO_T}$AWK" >&6 2706else 2707 echo "$as_me:$LINENO: result: no" >&5 2708echo "${ECHO_T}no" >&6 2709fi 2710 2711 test -n "$AWK" && break 2712done 2713 2714echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2715echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 2716set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` 2717if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then 2718 echo $ECHO_N "(cached) $ECHO_C" >&6 2719else 2720 cat >conftest.make <<\_ACEOF 2721all: 2722 @echo 'ac_maketemp="$(MAKE)"' 2723_ACEOF 2724# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 2725eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` 2726if test -n "$ac_maketemp"; then 2727 eval ac_cv_prog_make_${ac_make}_set=yes 2728else 2729 eval ac_cv_prog_make_${ac_make}_set=no 2730fi 2731rm -f conftest.make 2732fi 2733if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 2734 echo "$as_me:$LINENO: result: yes" >&5 2735echo "${ECHO_T}yes" >&6 2736 SET_MAKE= 2737else 2738 echo "$as_me:$LINENO: result: no" >&5 2739echo "${ECHO_T}no" >&6 2740 SET_MAKE="MAKE=${MAKE-make}" 2741fi 2742 2743rm -rf .tst 2>/dev/null 2744mkdir .tst 2>/dev/null 2745if test -d .tst; then 2746 am__leading_dot=. 2747else 2748 am__leading_dot=_ 2749fi 2750rmdir .tst 2>/dev/null 2751 2752DEPDIR="${am__leading_dot}deps" 2753 2754 ac_config_commands="$ac_config_commands depfiles" 2755 2756 2757am_make=${MAKE-make} 2758cat > confinc << 'END' 2759am__doit: 2760 @echo done 2761.PHONY: am__doit 2762END 2763# If we don't find an include directive, just comment out the code. 2764echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 2765echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 2766am__include="#" 2767am__quote= 2768_am_result=none 2769# First try GNU make style include. 2770echo "include confinc" > confmf 2771# We grep out `Entering directory' and `Leaving directory' 2772# messages which can occur if `w' ends up in MAKEFLAGS. 2773# In particular we don't look at `^make:' because GNU make might 2774# be invoked under some other name (usually "gmake"), in which 2775# case it prints its new name instead of `make'. 2776if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 2777 am__include=include 2778 am__quote= 2779 _am_result=GNU 2780fi 2781# Now try BSD make style include. 2782if test "$am__include" = "#"; then 2783 echo '.include "confinc"' > confmf 2784 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 2785 am__include=.include 2786 am__quote="\"" 2787 _am_result=BSD 2788 fi 2789fi 2790 2791 2792echo "$as_me:$LINENO: result: $_am_result" >&5 2793echo "${ECHO_T}$_am_result" >&6 2794rm -f confinc confmf 2795 2796# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. 2797if test "${enable_dependency_tracking+set}" = set; then 2798 enableval="$enable_dependency_tracking" 2799 2800fi; 2801if test "x$enable_dependency_tracking" != xno; then 2802 am_depcomp="$ac_aux_dir/depcomp" 2803 AMDEPBACKSLASH='\' 2804fi 2805 2806 2807if test "x$enable_dependency_tracking" != xno; then 2808 AMDEP_TRUE= 2809 AMDEP_FALSE='#' 2810else 2811 AMDEP_TRUE='#' 2812 AMDEP_FALSE= 2813fi 2814 2815 2816 2817# test to see if srcdir already configured 2818if test "`cd $srcdir && pwd`" != "`pwd`" && 2819 test -f $srcdir/config.status; then 2820 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 2821echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} 2822 { (exit 1); exit 1; }; } 2823fi 2824 2825# test whether we have cygpath 2826if test -z "$CYGPATH_W"; then 2827 if (cygpath --version) >/dev/null 2>/dev/null; then 2828 CYGPATH_W='cygpath -w' 2829 else 2830 CYGPATH_W=echo 2831 fi 2832fi 2833 2834 2835# Define the identity of the package. 2836 PACKAGE=ld 2837 VERSION=${BFD_VERSION} 2838 2839 2840cat >>confdefs.h <<_ACEOF 2841#define PACKAGE "$PACKAGE" 2842_ACEOF 2843 2844 2845cat >>confdefs.h <<_ACEOF 2846#define VERSION "$VERSION" 2847_ACEOF 2848 2849# Some tools Automake needs. 2850 2851ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2852 2853 2854AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2855 2856 2857AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2858 2859 2860AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2861 2862 2863MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2864 2865install_sh=${install_sh-"$am_aux_dir/install-sh"} 2866 2867# Installed binaries are usually stripped using `strip' when the user 2868# run `make install-strip'. However `strip' might not be the right 2869# tool to use in cross-compilation environments, therefore Automake 2870# will honor the `STRIP' environment variable to overrule this program. 2871if test "$cross_compiling" != no; then 2872 if test -n "$ac_tool_prefix"; then 2873 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2874set dummy ${ac_tool_prefix}strip; ac_word=$2 2875echo "$as_me:$LINENO: checking for $ac_word" >&5 2876echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2877if test "${ac_cv_prog_STRIP+set}" = set; then 2878 echo $ECHO_N "(cached) $ECHO_C" >&6 2879else 2880 if test -n "$STRIP"; then 2881 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2882else 2883as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2884for as_dir in $PATH 2885do 2886 IFS=$as_save_IFS 2887 test -z "$as_dir" && as_dir=. 2888 for ac_exec_ext in '' $ac_executable_extensions; do 2889 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2890 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2891 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2892 break 2 2893 fi 2894done 2895done 2896 2897fi 2898fi 2899STRIP=$ac_cv_prog_STRIP 2900if test -n "$STRIP"; then 2901 echo "$as_me:$LINENO: result: $STRIP" >&5 2902echo "${ECHO_T}$STRIP" >&6 2903else 2904 echo "$as_me:$LINENO: result: no" >&5 2905echo "${ECHO_T}no" >&6 2906fi 2907 2908fi 2909if test -z "$ac_cv_prog_STRIP"; then 2910 ac_ct_STRIP=$STRIP 2911 # Extract the first word of "strip", so it can be a program name with args. 2912set dummy strip; ac_word=$2 2913echo "$as_me:$LINENO: checking for $ac_word" >&5 2914echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2915if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 2916 echo $ECHO_N "(cached) $ECHO_C" >&6 2917else 2918 if test -n "$ac_ct_STRIP"; then 2919 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2920else 2921as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2922for as_dir in $PATH 2923do 2924 IFS=$as_save_IFS 2925 test -z "$as_dir" && as_dir=. 2926 for ac_exec_ext in '' $ac_executable_extensions; do 2927 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2928 ac_cv_prog_ac_ct_STRIP="strip" 2929 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2930 break 2 2931 fi 2932done 2933done 2934 2935 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" 2936fi 2937fi 2938ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2939if test -n "$ac_ct_STRIP"; then 2940 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 2941echo "${ECHO_T}$ac_ct_STRIP" >&6 2942else 2943 echo "$as_me:$LINENO: result: no" >&5 2944echo "${ECHO_T}no" >&6 2945fi 2946 2947 STRIP=$ac_ct_STRIP 2948else 2949 STRIP="$ac_cv_prog_STRIP" 2950fi 2951 2952fi 2953INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" 2954 2955# We need awk for the "check" target. The system "awk" is bad on 2956# some platforms. 2957# Always define AMTAR for backward compatibility. 2958 2959AMTAR=${AMTAR-"${am_missing_run}tar"} 2960 2961am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2962 2963 2964 2965 2966depcc="$CC" am_compiler_list= 2967 2968echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 2969echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 2970if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 2971 echo $ECHO_N "(cached) $ECHO_C" >&6 2972else 2973 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 2974 # We make a subdir and do the tests there. Otherwise we can end up 2975 # making bogus files that we don't know about and never remove. For 2976 # instance it was reported that on HP-UX the gcc test will end up 2977 # making a dummy file named `D' -- because `-MD' means `put the output 2978 # in D'. 2979 mkdir conftest.dir 2980 # Copy depcomp to subdir because otherwise we won't find it if we're 2981 # using a relative directory. 2982 cp "$am_depcomp" conftest.dir 2983 cd conftest.dir 2984 # We will build objects and dependencies in a subdirectory because 2985 # it helps to detect inapplicable dependency modes. For instance 2986 # both Tru64's cc and ICC support -MD to output dependencies as a 2987 # side effect of compilation, but ICC will put the dependencies in 2988 # the current directory while Tru64 will put them in the object 2989 # directory. 2990 mkdir sub 2991 2992 am_cv_CC_dependencies_compiler_type=none 2993 if test "$am_compiler_list" = ""; then 2994 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 2995 fi 2996 for depmode in $am_compiler_list; do 2997 # Setup a source with many dependencies, because some compilers 2998 # like to wrap large dependency lists on column 80 (with \), and 2999 # we should not choose a depcomp mode which is confused by this. 3000 # 3001 # We need to recreate these files for each test, as the compiler may 3002 # overwrite some of them when testing with obscure command lines. 3003 # This happens at least with the AIX C compiler. 3004 : > sub/conftest.c 3005 for i in 1 2 3 4 5 6; do 3006 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3007 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3008 # Solaris 8's {/usr,}/bin/sh. 3009 touch sub/conftst$i.h 3010 done 3011 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3012 3013 case $depmode in 3014 nosideeffect) 3015 # after this tag, mechanisms are not by side-effect, so they'll 3016 # only be used when explicitly requested 3017 if test "x$enable_dependency_tracking" = xyes; then 3018 continue 3019 else 3020 break 3021 fi 3022 ;; 3023 none) break ;; 3024 esac 3025 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3026 # mode. It turns out that the SunPro C++ compiler does not properly 3027 # handle `-M -o', and we need to detect this. 3028 if depmode=$depmode \ 3029 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 3030 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3031 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 3032 >/dev/null 2>conftest.err && 3033 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3034 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 3035 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3036 # icc doesn't choke on unknown options, it will just issue warnings 3037 # or remarks (even with -Werror). So we grep stderr for any message 3038 # that says an option was ignored or not supported. 3039 # When given -MP, icc 7.0 and 7.1 complain thusly: 3040 # icc: Command line warning: ignoring option '-M'; no argument required 3041 # The diagnosis changed in icc 8.0: 3042 # icc: Command line remark: option '-MP' not supported 3043 if (grep 'ignoring option' conftest.err || 3044 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3045 am_cv_CC_dependencies_compiler_type=$depmode 3046 break 3047 fi 3048 fi 3049 done 3050 3051 cd .. 3052 rm -rf conftest.dir 3053else 3054 am_cv_CC_dependencies_compiler_type=none 3055fi 3056 3057fi 3058echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 3059echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 3060CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3061 3062 3063 3064if 3065 test "x$enable_dependency_tracking" != xno \ 3066 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3067 am__fastdepCC_TRUE= 3068 am__fastdepCC_FALSE='#' 3069else 3070 am__fastdepCC_TRUE='#' 3071 am__fastdepCC_FALSE= 3072fi 3073 3074 3075 3076 3077# Check whether --enable-shared or --disable-shared was given. 3078if test "${enable_shared+set}" = set; then 3079 enableval="$enable_shared" 3080 p=${PACKAGE-default} 3081case $enableval in 3082yes) enable_shared=yes ;; 3083no) enable_shared=no ;; 3084*) 3085 enable_shared=no 3086 # Look at the argument we got. We use all the common list separators. 3087 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," 3088 for pkg in $enableval; do 3089 if test "X$pkg" = "X$p"; then 3090 enable_shared=yes 3091 fi 3092 done 3093 IFS="$ac_save_ifs" 3094 ;; 3095esac 3096else 3097 enable_shared=yes 3098fi; 3099# Check whether --enable-static or --disable-static was given. 3100if test "${enable_static+set}" = set; then 3101 enableval="$enable_static" 3102 p=${PACKAGE-default} 3103case $enableval in 3104yes) enable_static=yes ;; 3105no) enable_static=no ;; 3106*) 3107 enable_static=no 3108 # Look at the argument we got. We use all the common list separators. 3109 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," 3110 for pkg in $enableval; do 3111 if test "X$pkg" = "X$p"; then 3112 enable_static=yes 3113 fi 3114 done 3115 IFS="$ac_save_ifs" 3116 ;; 3117esac 3118else 3119 enable_static=yes 3120fi; 3121# Check whether --enable-fast-install or --disable-fast-install was given. 3122if test "${enable_fast_install+set}" = set; then 3123 enableval="$enable_fast_install" 3124 p=${PACKAGE-default} 3125case $enableval in 3126yes) enable_fast_install=yes ;; 3127no) enable_fast_install=no ;; 3128*) 3129 enable_fast_install=no 3130 # Look at the argument we got. We use all the common list separators. 3131 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," 3132 for pkg in $enableval; do 3133 if test "X$pkg" = "X$p"; then 3134 enable_fast_install=yes 3135 fi 3136 done 3137 IFS="$ac_save_ifs" 3138 ;; 3139esac 3140else 3141 enable_fast_install=yes 3142fi; 3143 3144# Check whether --with-gnu-ld or --without-gnu-ld was given. 3145if test "${with_gnu_ld+set}" = set; then 3146 withval="$with_gnu_ld" 3147 test "$withval" = no || with_gnu_ld=yes 3148else 3149 with_gnu_ld=no 3150fi; 3151ac_prog=ld 3152if test "$GCC" = yes; then 3153 # Check if gcc -print-prog-name=ld gives a path. 3154 echo "$as_me:$LINENO: checking for ld used by GCC" >&5 3155echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6 3156 case $host in 3157 *-*-mingw*) 3158 # gcc leaves a trailing carriage return which upsets mingw 3159 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 3160 *) 3161 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 3162 esac 3163 case $ac_prog in 3164 # Accept absolute paths. 3165 [\\/]* | [A-Za-z]:[\\/]*) 3166 re_direlt='/[^/][^/]*/\.\./' 3167 # Canonicalize the path of ld 3168 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` 3169 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do 3170 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` 3171 done 3172 test -z "$LD" && LD="$ac_prog" 3173 ;; 3174 "") 3175 # If it fails, then pretend we aren't using GCC. 3176 ac_prog=ld 3177 ;; 3178 *) 3179 # If it is relative, then search for the first ld in PATH. 3180 with_gnu_ld=unknown 3181 ;; 3182 esac 3183elif test "$with_gnu_ld" = yes; then 3184 echo "$as_me:$LINENO: checking for GNU ld" >&5 3185echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6 3186else 3187 echo "$as_me:$LINENO: checking for non-GNU ld" >&5 3188echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6 3189fi 3190if test "${lt_cv_path_LD+set}" = set; then 3191 echo $ECHO_N "(cached) $ECHO_C" >&6 3192else 3193 if test -z "$LD"; then 3194 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 3195 for ac_dir in $PATH; do 3196 test -z "$ac_dir" && ac_dir=. 3197 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 3198 lt_cv_path_LD="$ac_dir/$ac_prog" 3199 # Check to see if the program is GNU ld. I'd rather use --version, 3200 # but apparently some GNU ld's only accept -v. 3201 # Break only if it was the GNU/non-GNU ld that we prefer. 3202 if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then 3203 test "$with_gnu_ld" != no && break 3204 else 3205 test "$with_gnu_ld" != yes && break 3206 fi 3207 fi 3208 done 3209 IFS="$ac_save_ifs" 3210else 3211 lt_cv_path_LD="$LD" # Let the user override the test with a path. 3212fi 3213fi 3214 3215LD="$lt_cv_path_LD" 3216if test -n "$LD"; then 3217 echo "$as_me:$LINENO: result: $LD" >&5 3218echo "${ECHO_T}$LD" >&6 3219else 3220 echo "$as_me:$LINENO: result: no" >&5 3221echo "${ECHO_T}no" >&6 3222fi 3223test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 3224echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} 3225 { (exit 1); exit 1; }; } 3226echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 3227echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6 3228if test "${lt_cv_prog_gnu_ld+set}" = set; then 3229 echo $ECHO_N "(cached) $ECHO_C" >&6 3230else 3231 # I'd rather use --version here, but apparently some GNU ld's only accept -v. 3232if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then 3233 lt_cv_prog_gnu_ld=yes 3234else 3235 lt_cv_prog_gnu_ld=no 3236fi 3237fi 3238echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5 3239echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6 3240with_gnu_ld=$lt_cv_prog_gnu_ld 3241 3242 3243echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 3244echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6 3245if test "${lt_cv_ld_reload_flag+set}" = set; then 3246 echo $ECHO_N "(cached) $ECHO_C" >&6 3247else 3248 lt_cv_ld_reload_flag='-r' 3249fi 3250echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 3251echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6 3252reload_flag=$lt_cv_ld_reload_flag 3253test -n "$reload_flag" && reload_flag=" $reload_flag" 3254 3255echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5 3256echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6 3257if test "${lt_cv_path_NM+set}" = set; then 3258 echo $ECHO_N "(cached) $ECHO_C" >&6 3259else 3260 if test -n "$NM"; then 3261 # Let the user override the test. 3262 lt_cv_path_NM="$NM" 3263else 3264 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 3265 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do 3266 test -z "$ac_dir" && ac_dir=. 3267 tmp_nm=$ac_dir/${ac_tool_prefix}nm 3268 if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then 3269 # Check to see if the nm accepts a BSD-compat flag. 3270 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 3271 # nm: unknown option "B" ignored 3272 # Tru64's nm complains that /dev/null is an invalid object file 3273 if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then 3274 lt_cv_path_NM="$tmp_nm -B" 3275 break 3276 elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then 3277 lt_cv_path_NM="$tmp_nm -p" 3278 break 3279 else 3280 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 3281 continue # so that we can try to find one that supports BSD flags 3282 fi 3283 fi 3284 done 3285 IFS="$ac_save_ifs" 3286 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm 3287fi 3288fi 3289 3290NM="$lt_cv_path_NM" 3291echo "$as_me:$LINENO: result: $NM" >&5 3292echo "${ECHO_T}$NM" >&6 3293 3294echo "$as_me:$LINENO: checking whether ln -s works" >&5 3295echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 3296LN_S=$as_ln_s 3297if test "$LN_S" = "ln -s"; then 3298 echo "$as_me:$LINENO: result: yes" >&5 3299echo "${ECHO_T}yes" >&6 3300else 3301 echo "$as_me:$LINENO: result: no, using $LN_S" >&5 3302echo "${ECHO_T}no, using $LN_S" >&6 3303fi 3304 3305echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5 3306echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6 3307if test "${lt_cv_deplibs_check_method+set}" = set; then 3308 echo $ECHO_N "(cached) $ECHO_C" >&6 3309else 3310 lt_cv_file_magic_cmd='$MAGIC_CMD' 3311lt_cv_file_magic_test_file= 3312lt_cv_deplibs_check_method='unknown' 3313# Need to set the preceding variable on all platforms that support 3314# interlibrary dependencies. 3315# 'none' -- dependencies not supported. 3316# `unknown' -- same as none, but documents that we really don't know. 3317# 'pass_all' -- all dependencies passed with no checks. 3318# 'test_compile' -- check by making test program. 3319# 'file_magic [regex]' -- check by looking for files in library path 3320# which responds to the $file_magic_cmd with a given egrep regex. 3321# If you have `file' or equivalent on your system and you're not sure 3322# whether `pass_all' will *always* work, you probably want this one. 3323 3324case $host_os in 3325aix*) 3326 lt_cv_deplibs_check_method=pass_all 3327 ;; 3328 3329beos*) 3330 lt_cv_deplibs_check_method=pass_all 3331 ;; 3332 3333bsdi4*) 3334 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 3335 lt_cv_file_magic_cmd='/usr/bin/file -L' 3336 lt_cv_file_magic_test_file=/shlib/libc.so 3337 ;; 3338 3339cygwin* | mingw* |pw32*) 3340 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 3341 lt_cv_file_magic_cmd='$OBJDUMP -f' 3342 ;; 3343 3344darwin* | rhapsody*) 3345 # this will be overwritten by pass_all, but leave it in just in case 3346 lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library' 3347 lt_cv_file_magic_cmd='/usr/bin/file -L' 3348 case "$host_os" in 3349 rhapsody* | darwin1.012) 3350 lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System' 3351 ;; 3352 *) # Darwin 1.3 on 3353 lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib' 3354 ;; 3355 esac 3356 lt_cv_deplibs_check_method=pass_all 3357 ;; 3358 3359freebsd* | kfreebsd*-gnu) 3360 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then 3361 case $host_cpu in 3362 i*86 ) 3363 # Not sure whether the presence of OpenBSD here was a mistake. 3364 # Let's accept both of them until this is cleared up. 3365 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library' 3366 lt_cv_file_magic_cmd=/usr/bin/file 3367 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 3368 ;; 3369 esac 3370 else 3371 lt_cv_deplibs_check_method=pass_all 3372 fi 3373 ;; 3374 3375gnu*) 3376 lt_cv_deplibs_check_method=pass_all 3377 ;; 3378 3379hpux10.20*|hpux11*) 3380 case $host_cpu in 3381 hppa*) 3382 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' 3383 lt_cv_file_magic_cmd=/usr/bin/file 3384 lt_cv_file_magic_test_file=/usr/lib/libc.sl 3385 ;; 3386 ia64*) 3387 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 3388 lt_cv_file_magic_cmd=/usr/bin/file 3389 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 3390 ;; 3391 esac 3392 ;; 3393 3394irix5* | irix6*) 3395 case $host_os in 3396 irix5*) 3397 # this will be overridden with pass_all, but let us keep it just in case 3398 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" 3399 ;; 3400 *) 3401 case $LD in 3402 *-32|*"-32 ") libmagic=32-bit;; 3403 *-n32|*"-n32 ") libmagic=N32;; 3404 *-64|*"-64 ") libmagic=64-bit;; 3405 *) libmagic=never-match;; 3406 esac 3407 # this will be overridden with pass_all, but let us keep it just in case 3408 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" 3409 ;; 3410 esac 3411 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` 3412 lt_cv_deplibs_check_method=pass_all 3413 ;; 3414 3415# This must be Linux ELF. 3416linux-gnu*) 3417 lt_cv_deplibs_check_method=pass_all 3418 ;; 3419 3420netbsd* | knetbsd*-gnu) 3421 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then 3422 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' 3423 else 3424 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$' 3425 fi 3426 ;; 3427 3428newsos6) 3429 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 3430 lt_cv_file_magic_cmd=/usr/bin/file 3431 lt_cv_file_magic_test_file=/usr/lib/libnls.so 3432 ;; 3433 3434osf3* | osf4* | osf5*) 3435 # this will be overridden with pass_all, but let us keep it just in case 3436 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' 3437 lt_cv_file_magic_test_file=/shlib/libc.so 3438 lt_cv_deplibs_check_method=pass_all 3439 ;; 3440 3441sco3.2v5*) 3442 lt_cv_deplibs_check_method=pass_all 3443 ;; 3444 3445solaris*) 3446 lt_cv_deplibs_check_method=pass_all 3447 lt_cv_file_magic_test_file=/lib/libc.so 3448 ;; 3449 3450sysv5uw[78]* | sysv4*uw2*) 3451 lt_cv_deplibs_check_method=pass_all 3452 ;; 3453 3454sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 3455 case $host_vendor in 3456 ncr) 3457 lt_cv_deplibs_check_method=pass_all 3458 ;; 3459 motorola) 3460 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 3461 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 3462 ;; 3463 esac 3464 ;; 3465esac 3466 3467fi 3468echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 3469echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6 3470file_magic_cmd=$lt_cv_file_magic_cmd 3471deplibs_check_method=$lt_cv_deplibs_check_method 3472 3473 3474 3475 3476# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! 3477 3478# find the maximum length of command line arguments 3479echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5 3480echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6 3481if test "${lt_cv_sys_max_cmd_len+set}" = set; then 3482 echo $ECHO_N "(cached) $ECHO_C" >&6 3483else 3484 i=0 3485 teststring="ABCD" 3486 3487 case $build_os in 3488 msdosdjgpp*) 3489 # On DJGPP, this test can blow up pretty badly due to problems in libc 3490 # (any single argument exceeding 2000 bytes causes a buffer overrun 3491 # during glob expansion). Even if it were fixed, the result of this 3492 # check would be larger than it should be. 3493 lt_cv_sys_max_cmd_len=12288; # 12K is about right 3494 ;; 3495 3496 cygwin* | mingw*) 3497 # On Win9x/ME, this test blows up -- it succeeds, but takes 3498 # about 5 minutes as the teststring grows exponentially. 3499 # Worse, since 9x/ME are not pre-emptively multitasking, 3500 # you end up with a "frozen" computer, even though with patience 3501 # the test eventually succeeds (with a max line length of 256k). 3502 # Instead, let's just punt: use the minimum linelength reported by 3503 # all of the supported platforms: 8192 (on NT/2K/XP). 3504 lt_cv_sys_max_cmd_len=8192; 3505 ;; 3506 3507 amigaos*) 3508 # On AmigaOS with pdksh, this test takes hours, literally. 3509 # So we just punt and use a minimum line length of 8192. 3510 lt_cv_sys_max_cmd_len=8192; 3511 ;; 3512 3513 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 3514 # This has been around since 386BSD, at least. Likely further. 3515 if test -x /sbin/sysctl; then 3516 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 3517 elif test -x /usr/sbin/sysctl; then 3518 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 3519 else 3520 lt_cv_sys_max_cmd_len=65536 # usable default for *BSD 3521 fi 3522 # And add a safety zone 3523 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 3524 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 3525 ;; 3526 esac 3527 3528fi 3529 3530if test -n "$lt_cv_sys_max_cmd_len" ; then 3531 echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5 3532echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6 3533else 3534 echo "$as_me:$LINENO: result: none" >&5 3535echo "${ECHO_T}none" >&6 3536fi 3537 3538 3539# Only perform the check for file, if the check method requires it 3540case $deplibs_check_method in 3541file_magic*) 3542 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 3543 echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 3544echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6 3545if test "${lt_cv_path_MAGIC_CMD+set}" = set; then 3546 echo $ECHO_N "(cached) $ECHO_C" >&6 3547else 3548 case $MAGIC_CMD in 3549 /*) 3550 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 3551 ;; 3552 ?:/*) 3553 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. 3554 ;; 3555 *) 3556 ac_save_MAGIC_CMD="$MAGIC_CMD" 3557 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 3558 ac_dummy="/usr/bin:$PATH" 3559 for ac_dir in $ac_dummy; do 3560 test -z "$ac_dir" && ac_dir=. 3561 if test -f $ac_dir/${ac_tool_prefix}file; then 3562 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 3563 if test -n "$file_magic_test_file"; then 3564 case $deplibs_check_method in 3565 "file_magic "*) 3566 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" 3567 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 3568 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 3569 egrep "$file_magic_regex" > /dev/null; then 3570 : 3571 else 3572 cat <<EOF 1>&2 3573 3574*** Warning: the command libtool uses to detect shared libraries, 3575*** $file_magic_cmd, produces output that libtool cannot recognize. 3576*** The result is that libtool may fail to recognize shared libraries 3577*** as such. This will affect the creation of libtool libraries that 3578*** depend on shared libraries, but programs linked with such libtool 3579*** libraries will work regardless of this problem. Nevertheless, you 3580*** may want to report the problem to your system manager and/or to 3581*** bug-libtool@gnu.org 3582 3583EOF 3584 fi ;; 3585 esac 3586 fi 3587 break 3588 fi 3589 done 3590 IFS="$ac_save_ifs" 3591 MAGIC_CMD="$ac_save_MAGIC_CMD" 3592 ;; 3593esac 3594fi 3595 3596MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 3597if test -n "$MAGIC_CMD"; then 3598 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 3599echo "${ECHO_T}$MAGIC_CMD" >&6 3600else 3601 echo "$as_me:$LINENO: result: no" >&5 3602echo "${ECHO_T}no" >&6 3603fi 3604 3605if test -z "$lt_cv_path_MAGIC_CMD"; then 3606 if test -n "$ac_tool_prefix"; then 3607 echo "$as_me:$LINENO: checking for file" >&5 3608echo $ECHO_N "checking for file... $ECHO_C" >&6 3609if test "${lt_cv_path_MAGIC_CMD+set}" = set; then 3610 echo $ECHO_N "(cached) $ECHO_C" >&6 3611else 3612 case $MAGIC_CMD in 3613 /*) 3614 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 3615 ;; 3616 ?:/*) 3617 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. 3618 ;; 3619 *) 3620 ac_save_MAGIC_CMD="$MAGIC_CMD" 3621 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 3622 ac_dummy="/usr/bin:$PATH" 3623 for ac_dir in $ac_dummy; do 3624 test -z "$ac_dir" && ac_dir=. 3625 if test -f $ac_dir/file; then 3626 lt_cv_path_MAGIC_CMD="$ac_dir/file" 3627 if test -n "$file_magic_test_file"; then 3628 case $deplibs_check_method in 3629 "file_magic "*) 3630 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" 3631 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 3632 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 3633 egrep "$file_magic_regex" > /dev/null; then 3634 : 3635 else 3636 cat <<EOF 1>&2 3637 3638*** Warning: the command libtool uses to detect shared libraries, 3639*** $file_magic_cmd, produces output that libtool cannot recognize. 3640*** The result is that libtool may fail to recognize shared libraries 3641*** as such. This will affect the creation of libtool libraries that 3642*** depend on shared libraries, but programs linked with such libtool 3643*** libraries will work regardless of this problem. Nevertheless, you 3644*** may want to report the problem to your system manager and/or to 3645*** bug-libtool@gnu.org 3646 3647EOF 3648 fi ;; 3649 esac 3650 fi 3651 break 3652 fi 3653 done 3654 IFS="$ac_save_ifs" 3655 MAGIC_CMD="$ac_save_MAGIC_CMD" 3656 ;; 3657esac 3658fi 3659 3660MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 3661if test -n "$MAGIC_CMD"; then 3662 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 3663echo "${ECHO_T}$MAGIC_CMD" >&6 3664else 3665 echo "$as_me:$LINENO: result: no" >&5 3666echo "${ECHO_T}no" >&6 3667fi 3668 3669 else 3670 MAGIC_CMD=: 3671 fi 3672fi 3673 3674 fi 3675 ;; 3676esac 3677 3678if test -n "$ac_tool_prefix"; then 3679 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3680set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3681echo "$as_me:$LINENO: checking for $ac_word" >&5 3682echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3683if test "${ac_cv_prog_RANLIB+set}" = set; then 3684 echo $ECHO_N "(cached) $ECHO_C" >&6 3685else 3686 if test -n "$RANLIB"; then 3687 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3688else 3689as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3690for as_dir in $PATH 3691do 3692 IFS=$as_save_IFS 3693 test -z "$as_dir" && as_dir=. 3694 for ac_exec_ext in '' $ac_executable_extensions; do 3695 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3696 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3697 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3698 break 2 3699 fi 3700done 3701done 3702 3703fi 3704fi 3705RANLIB=$ac_cv_prog_RANLIB 3706if test -n "$RANLIB"; then 3707 echo "$as_me:$LINENO: result: $RANLIB" >&5 3708echo "${ECHO_T}$RANLIB" >&6 3709else 3710 echo "$as_me:$LINENO: result: no" >&5 3711echo "${ECHO_T}no" >&6 3712fi 3713 3714fi 3715if test -z "$ac_cv_prog_RANLIB"; then 3716 ac_ct_RANLIB=$RANLIB 3717 # Extract the first word of "ranlib", so it can be a program name with args. 3718set dummy ranlib; ac_word=$2 3719echo "$as_me:$LINENO: checking for $ac_word" >&5 3720echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3721if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 3722 echo $ECHO_N "(cached) $ECHO_C" >&6 3723else 3724 if test -n "$ac_ct_RANLIB"; then 3725 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3726else 3727as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3728for as_dir in $PATH 3729do 3730 IFS=$as_save_IFS 3731 test -z "$as_dir" && as_dir=. 3732 for ac_exec_ext in '' $ac_executable_extensions; do 3733 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3734 ac_cv_prog_ac_ct_RANLIB="ranlib" 3735 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3736 break 2 3737 fi 3738done 3739done 3740 3741 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 3742fi 3743fi 3744ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3745if test -n "$ac_ct_RANLIB"; then 3746 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 3747echo "${ECHO_T}$ac_ct_RANLIB" >&6 3748else 3749 echo "$as_me:$LINENO: result: no" >&5 3750echo "${ECHO_T}no" >&6 3751fi 3752 3753 RANLIB=$ac_ct_RANLIB 3754else 3755 RANLIB="$ac_cv_prog_RANLIB" 3756fi 3757 3758if test -n "$ac_tool_prefix"; then 3759 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 3760set dummy ${ac_tool_prefix}strip; ac_word=$2 3761echo "$as_me:$LINENO: checking for $ac_word" >&5 3762echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3763if test "${ac_cv_prog_STRIP+set}" = set; then 3764 echo $ECHO_N "(cached) $ECHO_C" >&6 3765else 3766 if test -n "$STRIP"; then 3767 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 3768else 3769as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3770for as_dir in $PATH 3771do 3772 IFS=$as_save_IFS 3773 test -z "$as_dir" && as_dir=. 3774 for ac_exec_ext in '' $ac_executable_extensions; do 3775 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3776 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 3777 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3778 break 2 3779 fi 3780done 3781done 3782 3783fi 3784fi 3785STRIP=$ac_cv_prog_STRIP 3786if test -n "$STRIP"; then 3787 echo "$as_me:$LINENO: result: $STRIP" >&5 3788echo "${ECHO_T}$STRIP" >&6 3789else 3790 echo "$as_me:$LINENO: result: no" >&5 3791echo "${ECHO_T}no" >&6 3792fi 3793 3794fi 3795if test -z "$ac_cv_prog_STRIP"; then 3796 ac_ct_STRIP=$STRIP 3797 # Extract the first word of "strip", so it can be a program name with args. 3798set dummy strip; ac_word=$2 3799echo "$as_me:$LINENO: checking for $ac_word" >&5 3800echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3801if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 3802 echo $ECHO_N "(cached) $ECHO_C" >&6 3803else 3804 if test -n "$ac_ct_STRIP"; then 3805 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 3806else 3807as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3808for as_dir in $PATH 3809do 3810 IFS=$as_save_IFS 3811 test -z "$as_dir" && as_dir=. 3812 for ac_exec_ext in '' $ac_executable_extensions; do 3813 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3814 ac_cv_prog_ac_ct_STRIP="strip" 3815 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3816 break 2 3817 fi 3818done 3819done 3820 3821 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" 3822fi 3823fi 3824ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 3825if test -n "$ac_ct_STRIP"; then 3826 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 3827echo "${ECHO_T}$ac_ct_STRIP" >&6 3828else 3829 echo "$as_me:$LINENO: result: no" >&5 3830echo "${ECHO_T}no" >&6 3831fi 3832 3833 STRIP=$ac_ct_STRIP 3834else 3835 STRIP="$ac_cv_prog_STRIP" 3836fi 3837 3838 3839# Check for any special flags to pass to ltconfig. 3840libtool_flags="--cache-file=$cache_file" 3841test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" 3842test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" 3843test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" 3844test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc" 3845test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" 3846 3847 3848# Check whether --enable-libtool-lock or --disable-libtool-lock was given. 3849if test "${enable_libtool_lock+set}" = set; then 3850 enableval="$enable_libtool_lock" 3851 3852fi; 3853test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" 3854test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" 3855 3856 3857# Check whether --with-pic or --without-pic was given. 3858if test "${with_pic+set}" = set; then 3859 withval="$with_pic" 3860 pic_mode="$withval" 3861else 3862 pic_mode=default 3863fi; 3864test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic" 3865test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic" 3866 3867# Some flags need to be propagated to the compiler or linker for good 3868# libtool support. 3869case $host in 3870*-*-irix6*) 3871 # Find out which ABI we are using. 3872 echo '#line 3872 "configure"' > conftest.$ac_ext 3873 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3874 (eval $ac_compile) 2>&5 3875 ac_status=$? 3876 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3877 (exit $ac_status); }; then 3878 if test "$lt_cv_prog_gnu_ld" = yes; then 3879 case `/usr/bin/file conftest.$ac_objext` in 3880 *32-bit*) 3881 LD="${LD-ld} -melf32bsmip" 3882 ;; 3883 *N32*) 3884 LD="${LD-ld} -melf32bmipn32" 3885 ;; 3886 *64-bit*) 3887 LD="${LD-ld} -melf64bmip" 3888 ;; 3889 esac 3890 else 3891 case `/usr/bin/file conftest.$ac_objext` in 3892 *32-bit*) 3893 LD="${LD-ld} -32" 3894 ;; 3895 *N32*) 3896 LD="${LD-ld} -n32" 3897 ;; 3898 *64-bit*) 3899 LD="${LD-ld} -64" 3900 ;; 3901 esac 3902 fi 3903 fi 3904 rm -rf conftest* 3905 ;; 3906 3907ia64-*-hpux*) 3908 # Find out which ABI we are using. 3909 echo 'int i;' > conftest.$ac_ext 3910 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3911 (eval $ac_compile) 2>&5 3912 ac_status=$? 3913 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3914 (exit $ac_status); }; then 3915 case "`/usr/bin/file conftest.o`" in 3916 *ELF-32*) 3917 HPUX_IA64_MODE="32" 3918 ;; 3919 *ELF-64*) 3920 HPUX_IA64_MODE="64" 3921 ;; 3922 esac 3923 fi 3924 rm -rf conftest* 3925 ;; 3926 3927x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*) 3928 # Find out which ABI we are using. 3929 echo 'int i;' > conftest.$ac_ext 3930 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3931 (eval $ac_compile) 2>&5 3932 ac_status=$? 3933 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3934 (exit $ac_status); }; then 3935 case "`/usr/bin/file conftest.o`" in 3936 *32-bit*) 3937 case $host in 3938 x86_64-*linux*) 3939 LD="${LD-ld} -m elf_i386" 3940 ;; 3941 ppc64-*linux*|powerpc64-*linux*) 3942 LD="${LD-ld} -m elf32ppclinux" 3943 ;; 3944 s390x-*linux*) 3945 LD="${LD-ld} -m elf_s390" 3946 ;; 3947 sparc64-*linux*) 3948 LD="${LD-ld} -m elf32_sparc" 3949 ;; 3950 esac 3951 ;; 3952 *64-bit*) 3953 case $host in 3954 x86_64-*linux*) 3955 LD="${LD-ld} -m elf_x86_64" 3956 ;; 3957 ppc*-*linux*|powerpc*-*linux*) 3958 LD="${LD-ld} -m elf64ppc" 3959 ;; 3960 s390*-*linux*) 3961 LD="${LD-ld} -m elf64_s390" 3962 ;; 3963 sparc*-*linux*) 3964 LD="${LD-ld} -m elf64_sparc" 3965 ;; 3966 esac 3967 ;; 3968 esac 3969 fi 3970 rm -rf conftest* 3971 ;; 3972 3973*-*-sco3.2v5*) 3974 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 3975 SAVE_CFLAGS="$CFLAGS" 3976 CFLAGS="$CFLAGS -belf" 3977 echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 3978echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6 3979if test "${lt_cv_cc_needs_belf+set}" = set; then 3980 echo $ECHO_N "(cached) $ECHO_C" >&6 3981else 3982 3983 3984 ac_ext=c 3985ac_cpp='$CPP $CPPFLAGS' 3986ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3987ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3988ac_compiler_gnu=$ac_cv_c_compiler_gnu 3989 3990 cat >conftest.$ac_ext <<_ACEOF 3991/* confdefs.h. */ 3992_ACEOF 3993cat confdefs.h >>conftest.$ac_ext 3994cat >>conftest.$ac_ext <<_ACEOF 3995/* end confdefs.h. */ 3996 3997int 3998main () 3999{ 4000 4001 ; 4002 return 0; 4003} 4004_ACEOF 4005rm -f conftest.$ac_objext conftest$ac_exeext 4006if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4007 (eval $ac_link) 2>conftest.er1 4008 ac_status=$? 4009 grep -v '^ *+' conftest.er1 >conftest.err 4010 rm -f conftest.er1 4011 cat conftest.err >&5 4012 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4013 (exit $ac_status); } && 4014 { ac_try='test -z "$ac_c_werror_flag" 4015 || test ! -s conftest.err' 4016 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4017 (eval $ac_try) 2>&5 4018 ac_status=$? 4019 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4020 (exit $ac_status); }; } && 4021 { ac_try='test -s conftest$ac_exeext' 4022 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4023 (eval $ac_try) 2>&5 4024 ac_status=$? 4025 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4026 (exit $ac_status); }; }; then 4027 lt_cv_cc_needs_belf=yes 4028else 4029 echo "$as_me: failed program was:" >&5 4030sed 's/^/| /' conftest.$ac_ext >&5 4031 4032lt_cv_cc_needs_belf=no 4033fi 4034rm -f conftest.err conftest.$ac_objext \ 4035 conftest$ac_exeext conftest.$ac_ext 4036 ac_ext=c 4037ac_cpp='$CPP $CPPFLAGS' 4038ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4039ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4040ac_compiler_gnu=$ac_cv_c_compiler_gnu 4041 4042fi 4043echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 4044echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6 4045 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 4046 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 4047 CFLAGS="$SAVE_CFLAGS" 4048 fi 4049 ;; 4050 4051 4052esac 4053 4054 4055# Save cache, so that ltconfig can load it 4056cat >confcache <<\_ACEOF 4057# This file is a shell script that caches the results of configure 4058# tests run on this system so they can be shared between configure 4059# scripts and configure runs, see configure's option --config-cache. 4060# It is not useful on other systems. If it contains results you don't 4061# want to keep, you may remove or edit it. 4062# 4063# config.status only pays attention to the cache file if you give it 4064# the --recheck option to rerun configure. 4065# 4066# `ac_cv_env_foo' variables (set or unset) will be overridden when 4067# loading this file, other *unset* `ac_cv_foo' will be assigned the 4068# following values. 4069 4070_ACEOF 4071 4072# The following way of writing the cache mishandles newlines in values, 4073# but we know of no workaround that is simple, portable, and efficient. 4074# So, don't put newlines in cache variables' values. 4075# Ultrix sh set writes to stderr and can't be redirected directly, 4076# and sets the high bit in the cache file unless we assign to the vars. 4077{ 4078 (set) 2>&1 | 4079 case `(ac_space=' '; set | grep ac_space) 2>&1` in 4080 *ac_space=\ *) 4081 # `set' does not quote correctly, so add quotes (double-quote 4082 # substitution turns \\\\ into \\, and sed turns \\ into \). 4083 sed -n \ 4084 "s/'/'\\\\''/g; 4085 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 4086 ;; 4087 *) 4088 # `set' quotes correctly as required by POSIX, so do not add quotes. 4089 sed -n \ 4090 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 4091 ;; 4092 esac; 4093} | 4094 sed ' 4095 t clear 4096 : clear 4097 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 4098 t end 4099 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 4100 : end' >>confcache 4101if diff $cache_file confcache >/dev/null 2>&1; then :; else 4102 if test -w $cache_file; then 4103 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 4104 cat confcache >$cache_file 4105 else 4106 echo "not updating unwritable cache $cache_file" 4107 fi 4108fi 4109rm -f confcache 4110 4111# Actually configure libtool. ac_aux_dir is where install-sh is found. 4112AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ 4113MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ 4114LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \ 4115AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \ 4116objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \ 4117deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \ 4118${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ 4119$libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \ 4120|| { { echo "$as_me:$LINENO: error: libtool configure failed" >&5 4121echo "$as_me: error: libtool configure failed" >&2;} 4122 { (exit 1); exit 1; }; } 4123 4124# Reload cache, that may have been modified by ltconfig 4125if test -r "$cache_file"; then 4126 # Some versions of bash will fail to source /dev/null (special 4127 # files actually), so we avoid doing that. 4128 if test -f "$cache_file"; then 4129 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 4130echo "$as_me: loading cache $cache_file" >&6;} 4131 case $cache_file in 4132 [\\/]* | ?:[\\/]* ) . $cache_file;; 4133 *) . ./$cache_file;; 4134 esac 4135 fi 4136else 4137 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 4138echo "$as_me: creating cache $cache_file" >&6;} 4139 >$cache_file 4140fi 4141 4142 4143# This can be used to rebuild libtool when needed 4144LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh" 4145 4146# Always use our own libtool. 4147LIBTOOL='$(SHELL) $(top_builddir)/libtool' 4148 4149# Redirect the config.log output again, so that the ltconfig log is not 4150# clobbered by the next message. 4151exec 5>>./config.log 4152 4153 4154 4155 4156 4157 4158 4159 4160# Check whether --with-lib-path or --without-lib-path was given. 4161if test "${with_lib_path+set}" = set; then 4162 withval="$with_lib_path" 4163 LIB_PATH=$withval 4164fi; 4165# Check whether --enable-targets or --disable-targets was given. 4166if test "${enable_targets+set}" = set; then 4167 enableval="$enable_targets" 4168 case "${enableval}" in 4169 yes | "") { { echo "$as_me:$LINENO: error: enable-targets option must specify target names or 'all'" >&5 4170echo "$as_me: error: enable-targets option must specify target names or 'all'" >&2;} 4171 { (exit 1); exit 1; }; } 4172 ;; 4173 no) enable_targets= ;; 4174 *) enable_targets=$enableval ;; 4175esac 4176fi; # Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given. 4177if test "${enable_64_bit_bfd+set}" = set; then 4178 enableval="$enable_64_bit_bfd" 4179 case "${enableval}" in 4180 yes) want64=true ;; 4181 no) want64=false ;; 4182 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for 64-bit-bfd option" >&5 4183echo "$as_me: error: bad value ${enableval} for 64-bit-bfd option" >&2;} 4184 { (exit 1); exit 1; }; } ;; 4185esac 4186else 4187 want64=false 4188fi; 4189 4190# Check whether --with-sysroot or --without-sysroot was given. 4191if test "${with_sysroot+set}" = set; then 4192 withval="$with_sysroot" 4193 4194 case ${with_sysroot} in 4195 yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;; 4196 *) TARGET_SYSTEM_ROOT=$with_sysroot ;; 4197 esac 4198 4199 TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"' 4200 use_sysroot=yes 4201 4202 if test "x$exec_prefix" = xNONE; then 4203 if test "x$prefix" = xNONE; then 4204 test_prefix=/usr/local 4205 else 4206 test_prefix=$prefix 4207 fi 4208 else 4209 test_prefix=$exec_prefix 4210 fi 4211 case ${TARGET_SYSTEM_ROOT} in 4212 "${test_prefix}"|"${test_prefix}/"*|\ 4213 '${exec_prefix}'|'${exec_prefix}/'*) 4214 t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE" 4215 TARGET_SYSTEM_ROOT_DEFINE="$t" 4216 ;; 4217 esac 4218 4219else 4220 4221 use_sysroot=no 4222 TARGET_SYSTEM_ROOT= 4223 TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"' 4224 4225fi; 4226 4227 4228 4229 4230 4231GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" 4232 4233# Check whether --enable-werror or --disable-werror was given. 4234if test "${enable_werror+set}" = set; then 4235 enableval="$enable_werror" 4236 case "${enableval}" in 4237 yes | y) ERROR_ON_WARNING="yes" ;; 4238 no | n) ERROR_ON_WARNING="no" ;; 4239 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5 4240echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;} 4241 { (exit 1); exit 1; }; } ;; 4242 esac 4243fi; 4244 4245# Enable -Werror by default when using gcc 4246if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then 4247 ERROR_ON_WARNING=yes 4248fi 4249 4250NO_WERROR= 4251if test "${ERROR_ON_WARNING}" = yes ; then 4252 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror" 4253 NO_WERROR="-Wno-error" 4254fi 4255 4256if test "${GCC}" = yes ; then 4257 WARN_CFLAGS="${GCC_WARN_CFLAGS}" 4258fi 4259 4260# Check whether --enable-build-warnings or --disable-build-warnings was given. 4261if test "${enable_build_warnings+set}" = set; then 4262 enableval="$enable_build_warnings" 4263 case "${enableval}" in 4264 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}";; 4265 no) if test "${GCC}" = yes ; then 4266 WARN_CFLAGS="-w" 4267 fi;; 4268 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` 4269 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";; 4270 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` 4271 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";; 4272 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;; 4273esac 4274fi; 4275 4276if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then 4277 echo "Setting warning flags = $WARN_CFLAGS" 6>&1 4278fi 4279 4280 4281 4282 4283 4284 ac_config_headers="$ac_config_headers config.h:config.in" 4285 4286 4287if test -z "$target" ; then 4288 { { echo "$as_me:$LINENO: error: Unrecognized target system type; please check config.sub." >&5 4289echo "$as_me: error: Unrecognized target system type; please check config.sub." >&2;} 4290 { (exit 1); exit 1; }; } 4291fi 4292if test -z "$host" ; then 4293 { { echo "$as_me:$LINENO: error: Unrecognized host system type; please check config.sub." >&5 4294echo "$as_me: error: Unrecognized host system type; please check config.sub." >&2;} 4295 { (exit 1); exit 1; }; } 4296fi 4297 4298# host-specific stuff: 4299 4300ac_ext=c 4301ac_cpp='$CPP $CPPFLAGS' 4302ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4303ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4304ac_compiler_gnu=$ac_cv_c_compiler_gnu 4305if test -n "$ac_tool_prefix"; then 4306 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4307set dummy ${ac_tool_prefix}gcc; ac_word=$2 4308echo "$as_me:$LINENO: checking for $ac_word" >&5 4309echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4310if test "${ac_cv_prog_CC+set}" = set; then 4311 echo $ECHO_N "(cached) $ECHO_C" >&6 4312else 4313 if test -n "$CC"; then 4314 ac_cv_prog_CC="$CC" # Let the user override the test. 4315else 4316as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4317for as_dir in $PATH 4318do 4319 IFS=$as_save_IFS 4320 test -z "$as_dir" && as_dir=. 4321 for ac_exec_ext in '' $ac_executable_extensions; do 4322 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4323 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4324 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4325 break 2 4326 fi 4327done 4328done 4329 4330fi 4331fi 4332CC=$ac_cv_prog_CC 4333if test -n "$CC"; then 4334 echo "$as_me:$LINENO: result: $CC" >&5 4335echo "${ECHO_T}$CC" >&6 4336else 4337 echo "$as_me:$LINENO: result: no" >&5 4338echo "${ECHO_T}no" >&6 4339fi 4340 4341fi 4342if test -z "$ac_cv_prog_CC"; then 4343 ac_ct_CC=$CC 4344 # Extract the first word of "gcc", so it can be a program name with args. 4345set dummy gcc; ac_word=$2 4346echo "$as_me:$LINENO: checking for $ac_word" >&5 4347echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4348if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 4349 echo $ECHO_N "(cached) $ECHO_C" >&6 4350else 4351 if test -n "$ac_ct_CC"; then 4352 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4353else 4354as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4355for as_dir in $PATH 4356do 4357 IFS=$as_save_IFS 4358 test -z "$as_dir" && as_dir=. 4359 for ac_exec_ext in '' $ac_executable_extensions; do 4360 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4361 ac_cv_prog_ac_ct_CC="gcc" 4362 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4363 break 2 4364 fi 4365done 4366done 4367 4368fi 4369fi 4370ac_ct_CC=$ac_cv_prog_ac_ct_CC 4371if test -n "$ac_ct_CC"; then 4372 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 4373echo "${ECHO_T}$ac_ct_CC" >&6 4374else 4375 echo "$as_me:$LINENO: result: no" >&5 4376echo "${ECHO_T}no" >&6 4377fi 4378 4379 CC=$ac_ct_CC 4380else 4381 CC="$ac_cv_prog_CC" 4382fi 4383 4384if test -z "$CC"; then 4385 if test -n "$ac_tool_prefix"; then 4386 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4387set dummy ${ac_tool_prefix}cc; ac_word=$2 4388echo "$as_me:$LINENO: checking for $ac_word" >&5 4389echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4390if test "${ac_cv_prog_CC+set}" = set; then 4391 echo $ECHO_N "(cached) $ECHO_C" >&6 4392else 4393 if test -n "$CC"; then 4394 ac_cv_prog_CC="$CC" # Let the user override the test. 4395else 4396as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4397for as_dir in $PATH 4398do 4399 IFS=$as_save_IFS 4400 test -z "$as_dir" && as_dir=. 4401 for ac_exec_ext in '' $ac_executable_extensions; do 4402 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4403 ac_cv_prog_CC="${ac_tool_prefix}cc" 4404 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4405 break 2 4406 fi 4407done 4408done 4409 4410fi 4411fi 4412CC=$ac_cv_prog_CC 4413if test -n "$CC"; then 4414 echo "$as_me:$LINENO: result: $CC" >&5 4415echo "${ECHO_T}$CC" >&6 4416else 4417 echo "$as_me:$LINENO: result: no" >&5 4418echo "${ECHO_T}no" >&6 4419fi 4420 4421fi 4422if test -z "$ac_cv_prog_CC"; then 4423 ac_ct_CC=$CC 4424 # Extract the first word of "cc", so it can be a program name with args. 4425set dummy cc; ac_word=$2 4426echo "$as_me:$LINENO: checking for $ac_word" >&5 4427echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4428if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 4429 echo $ECHO_N "(cached) $ECHO_C" >&6 4430else 4431 if test -n "$ac_ct_CC"; then 4432 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4433else 4434as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4435for as_dir in $PATH 4436do 4437 IFS=$as_save_IFS 4438 test -z "$as_dir" && as_dir=. 4439 for ac_exec_ext in '' $ac_executable_extensions; do 4440 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4441 ac_cv_prog_ac_ct_CC="cc" 4442 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4443 break 2 4444 fi 4445done 4446done 4447 4448fi 4449fi 4450ac_ct_CC=$ac_cv_prog_ac_ct_CC 4451if test -n "$ac_ct_CC"; then 4452 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 4453echo "${ECHO_T}$ac_ct_CC" >&6 4454else 4455 echo "$as_me:$LINENO: result: no" >&5 4456echo "${ECHO_T}no" >&6 4457fi 4458 4459 CC=$ac_ct_CC 4460else 4461 CC="$ac_cv_prog_CC" 4462fi 4463 4464fi 4465if test -z "$CC"; then 4466 # Extract the first word of "cc", so it can be a program name with args. 4467set dummy cc; ac_word=$2 4468echo "$as_me:$LINENO: checking for $ac_word" >&5 4469echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4470if test "${ac_cv_prog_CC+set}" = set; then 4471 echo $ECHO_N "(cached) $ECHO_C" >&6 4472else 4473 if test -n "$CC"; then 4474 ac_cv_prog_CC="$CC" # Let the user override the test. 4475else 4476 ac_prog_rejected=no 4477as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4478for as_dir in $PATH 4479do 4480 IFS=$as_save_IFS 4481 test -z "$as_dir" && as_dir=. 4482 for ac_exec_ext in '' $ac_executable_extensions; do 4483 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4484 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4485 ac_prog_rejected=yes 4486 continue 4487 fi 4488 ac_cv_prog_CC="cc" 4489 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4490 break 2 4491 fi 4492done 4493done 4494 4495if test $ac_prog_rejected = yes; then 4496 # We found a bogon in the path, so make sure we never use it. 4497 set dummy $ac_cv_prog_CC 4498 shift 4499 if test $# != 0; then 4500 # We chose a different compiler from the bogus one. 4501 # However, it has the same basename, so the bogon will be chosen 4502 # first if we set CC to just the basename; use the full file name. 4503 shift 4504 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4505 fi 4506fi 4507fi 4508fi 4509CC=$ac_cv_prog_CC 4510if test -n "$CC"; then 4511 echo "$as_me:$LINENO: result: $CC" >&5 4512echo "${ECHO_T}$CC" >&6 4513else 4514 echo "$as_me:$LINENO: result: no" >&5 4515echo "${ECHO_T}no" >&6 4516fi 4517 4518fi 4519if test -z "$CC"; then 4520 if test -n "$ac_tool_prefix"; then 4521 for ac_prog in cl 4522 do 4523 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4524set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4525echo "$as_me:$LINENO: checking for $ac_word" >&5 4526echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4527if test "${ac_cv_prog_CC+set}" = set; then 4528 echo $ECHO_N "(cached) $ECHO_C" >&6 4529else 4530 if test -n "$CC"; then 4531 ac_cv_prog_CC="$CC" # Let the user override the test. 4532else 4533as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4534for as_dir in $PATH 4535do 4536 IFS=$as_save_IFS 4537 test -z "$as_dir" && as_dir=. 4538 for ac_exec_ext in '' $ac_executable_extensions; do 4539 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4540 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4541 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4542 break 2 4543 fi 4544done 4545done 4546 4547fi 4548fi 4549CC=$ac_cv_prog_CC 4550if test -n "$CC"; then 4551 echo "$as_me:$LINENO: result: $CC" >&5 4552echo "${ECHO_T}$CC" >&6 4553else 4554 echo "$as_me:$LINENO: result: no" >&5 4555echo "${ECHO_T}no" >&6 4556fi 4557 4558 test -n "$CC" && break 4559 done 4560fi 4561if test -z "$CC"; then 4562 ac_ct_CC=$CC 4563 for ac_prog in cl 4564do 4565 # Extract the first word of "$ac_prog", so it can be a program name with args. 4566set dummy $ac_prog; ac_word=$2 4567echo "$as_me:$LINENO: checking for $ac_word" >&5 4568echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4569if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 4570 echo $ECHO_N "(cached) $ECHO_C" >&6 4571else 4572 if test -n "$ac_ct_CC"; then 4573 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4574else 4575as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4576for as_dir in $PATH 4577do 4578 IFS=$as_save_IFS 4579 test -z "$as_dir" && as_dir=. 4580 for ac_exec_ext in '' $ac_executable_extensions; do 4581 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4582 ac_cv_prog_ac_ct_CC="$ac_prog" 4583 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4584 break 2 4585 fi 4586done 4587done 4588 4589fi 4590fi 4591ac_ct_CC=$ac_cv_prog_ac_ct_CC 4592if test -n "$ac_ct_CC"; then 4593 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 4594echo "${ECHO_T}$ac_ct_CC" >&6 4595else 4596 echo "$as_me:$LINENO: result: no" >&5 4597echo "${ECHO_T}no" >&6 4598fi 4599 4600 test -n "$ac_ct_CC" && break 4601done 4602 4603 CC=$ac_ct_CC 4604fi 4605 4606fi 4607 4608 4609test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 4610See \`config.log' for more details." >&5 4611echo "$as_me: error: no acceptable C compiler found in \$PATH 4612See \`config.log' for more details." >&2;} 4613 { (exit 1); exit 1; }; } 4614 4615# Provide some information about the compiler. 4616echo "$as_me:$LINENO:" \ 4617 "checking for C compiler version" >&5 4618ac_compiler=`set X $ac_compile; echo $2` 4619{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 4620 (eval $ac_compiler --version </dev/null >&5) 2>&5 4621 ac_status=$? 4622 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4623 (exit $ac_status); } 4624{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 4625 (eval $ac_compiler -v </dev/null >&5) 2>&5 4626 ac_status=$? 4627 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4628 (exit $ac_status); } 4629{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 4630 (eval $ac_compiler -V </dev/null >&5) 2>&5 4631 ac_status=$? 4632 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4633 (exit $ac_status); } 4634 4635echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 4636echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 4637if test "${ac_cv_c_compiler_gnu+set}" = set; then 4638 echo $ECHO_N "(cached) $ECHO_C" >&6 4639else 4640 cat >conftest.$ac_ext <<_ACEOF 4641/* confdefs.h. */ 4642_ACEOF 4643cat confdefs.h >>conftest.$ac_ext 4644cat >>conftest.$ac_ext <<_ACEOF 4645/* end confdefs.h. */ 4646 4647int 4648main () 4649{ 4650#ifndef __GNUC__ 4651 choke me 4652#endif 4653 4654 ; 4655 return 0; 4656} 4657_ACEOF 4658rm -f conftest.$ac_objext 4659if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4660 (eval $ac_compile) 2>conftest.er1 4661 ac_status=$? 4662 grep -v '^ *+' conftest.er1 >conftest.err 4663 rm -f conftest.er1 4664 cat conftest.err >&5 4665 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4666 (exit $ac_status); } && 4667 { ac_try='test -z "$ac_c_werror_flag" 4668 || test ! -s conftest.err' 4669 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4670 (eval $ac_try) 2>&5 4671 ac_status=$? 4672 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4673 (exit $ac_status); }; } && 4674 { ac_try='test -s conftest.$ac_objext' 4675 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4676 (eval $ac_try) 2>&5 4677 ac_status=$? 4678 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4679 (exit $ac_status); }; }; then 4680 ac_compiler_gnu=yes 4681else 4682 echo "$as_me: failed program was:" >&5 4683sed 's/^/| /' conftest.$ac_ext >&5 4684 4685ac_compiler_gnu=no 4686fi 4687rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4688ac_cv_c_compiler_gnu=$ac_compiler_gnu 4689 4690fi 4691echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 4692echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 4693GCC=`test $ac_compiler_gnu = yes && echo yes` 4694ac_test_CFLAGS=${CFLAGS+set} 4695ac_save_CFLAGS=$CFLAGS 4696CFLAGS="-g" 4697echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 4698echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 4699if test "${ac_cv_prog_cc_g+set}" = set; then 4700 echo $ECHO_N "(cached) $ECHO_C" >&6 4701else 4702 cat >conftest.$ac_ext <<_ACEOF 4703/* confdefs.h. */ 4704_ACEOF 4705cat confdefs.h >>conftest.$ac_ext 4706cat >>conftest.$ac_ext <<_ACEOF 4707/* end confdefs.h. */ 4708 4709int 4710main () 4711{ 4712 4713 ; 4714 return 0; 4715} 4716_ACEOF 4717rm -f conftest.$ac_objext 4718if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4719 (eval $ac_compile) 2>conftest.er1 4720 ac_status=$? 4721 grep -v '^ *+' conftest.er1 >conftest.err 4722 rm -f conftest.er1 4723 cat conftest.err >&5 4724 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4725 (exit $ac_status); } && 4726 { ac_try='test -z "$ac_c_werror_flag" 4727 || test ! -s conftest.err' 4728 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4729 (eval $ac_try) 2>&5 4730 ac_status=$? 4731 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4732 (exit $ac_status); }; } && 4733 { ac_try='test -s conftest.$ac_objext' 4734 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4735 (eval $ac_try) 2>&5 4736 ac_status=$? 4737 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4738 (exit $ac_status); }; }; then 4739 ac_cv_prog_cc_g=yes 4740else 4741 echo "$as_me: failed program was:" >&5 4742sed 's/^/| /' conftest.$ac_ext >&5 4743 4744ac_cv_prog_cc_g=no 4745fi 4746rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4747fi 4748echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 4749echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 4750if test "$ac_test_CFLAGS" = set; then 4751 CFLAGS=$ac_save_CFLAGS 4752elif test $ac_cv_prog_cc_g = yes; then 4753 if test "$GCC" = yes; then 4754 CFLAGS="-g -O2" 4755 else 4756 CFLAGS="-g" 4757 fi 4758else 4759 if test "$GCC" = yes; then 4760 CFLAGS="-O2" 4761 else 4762 CFLAGS= 4763 fi 4764fi 4765echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 4766echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 4767if test "${ac_cv_prog_cc_stdc+set}" = set; then 4768 echo $ECHO_N "(cached) $ECHO_C" >&6 4769else 4770 ac_cv_prog_cc_stdc=no 4771ac_save_CC=$CC 4772cat >conftest.$ac_ext <<_ACEOF 4773/* confdefs.h. */ 4774_ACEOF 4775cat confdefs.h >>conftest.$ac_ext 4776cat >>conftest.$ac_ext <<_ACEOF 4777/* end confdefs.h. */ 4778#include <stdarg.h> 4779#include <stdio.h> 4780#include <sys/types.h> 4781#include <sys/stat.h> 4782/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4783struct buf { int x; }; 4784FILE * (*rcsopen) (struct buf *, struct stat *, int); 4785static char *e (p, i) 4786 char **p; 4787 int i; 4788{ 4789 return p[i]; 4790} 4791static char *f (char * (*g) (char **, int), char **p, ...) 4792{ 4793 char *s; 4794 va_list v; 4795 va_start (v,p); 4796 s = g (p, va_arg (v,int)); 4797 va_end (v); 4798 return s; 4799} 4800 4801/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4802 function prototypes and stuff, but not '\xHH' hex character constants. 4803 These don't provoke an error unfortunately, instead are silently treated 4804 as 'x'. The following induces an error, until -std1 is added to get 4805 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4806 array size at least. It's necessary to write '\x00'==0 to get something 4807 that's true only with -std1. */ 4808int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4809 4810int test (int i, double x); 4811struct s1 {int (*f) (int a);}; 4812struct s2 {int (*f) (double a);}; 4813int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4814int argc; 4815char **argv; 4816int 4817main () 4818{ 4819return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4820 ; 4821 return 0; 4822} 4823_ACEOF 4824# Don't try gcc -ansi; that turns off useful extensions and 4825# breaks some systems' header files. 4826# AIX -qlanglvl=ansi 4827# Ultrix and OSF/1 -std1 4828# HP-UX 10.20 and later -Ae 4829# HP-UX older versions -Aa -D_HPUX_SOURCE 4830# SVR4 -Xc -D__EXTENSIONS__ 4831for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4832do 4833 CC="$ac_save_CC $ac_arg" 4834 rm -f conftest.$ac_objext 4835if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4836 (eval $ac_compile) 2>conftest.er1 4837 ac_status=$? 4838 grep -v '^ *+' conftest.er1 >conftest.err 4839 rm -f conftest.er1 4840 cat conftest.err >&5 4841 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4842 (exit $ac_status); } && 4843 { ac_try='test -z "$ac_c_werror_flag" 4844 || test ! -s conftest.err' 4845 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4846 (eval $ac_try) 2>&5 4847 ac_status=$? 4848 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4849 (exit $ac_status); }; } && 4850 { ac_try='test -s conftest.$ac_objext' 4851 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4852 (eval $ac_try) 2>&5 4853 ac_status=$? 4854 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4855 (exit $ac_status); }; }; then 4856 ac_cv_prog_cc_stdc=$ac_arg 4857break 4858else 4859 echo "$as_me: failed program was:" >&5 4860sed 's/^/| /' conftest.$ac_ext >&5 4861 4862fi 4863rm -f conftest.err conftest.$ac_objext 4864done 4865rm -f conftest.$ac_ext conftest.$ac_objext 4866CC=$ac_save_CC 4867 4868fi 4869 4870case "x$ac_cv_prog_cc_stdc" in 4871 x|xno) 4872 echo "$as_me:$LINENO: result: none needed" >&5 4873echo "${ECHO_T}none needed" >&6 ;; 4874 *) 4875 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 4876echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 4877 CC="$CC $ac_cv_prog_cc_stdc" ;; 4878esac 4879 4880# Some people use a C++ compiler to compile C. Since we use `exit', 4881# in C++ we need to declare it. In case someone uses the same compiler 4882# for both compiling C and C++ we need to have the C++ compiler decide 4883# the declaration of exit, since it's the most demanding environment. 4884cat >conftest.$ac_ext <<_ACEOF 4885#ifndef __cplusplus 4886 choke me 4887#endif 4888_ACEOF 4889rm -f conftest.$ac_objext 4890if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4891 (eval $ac_compile) 2>conftest.er1 4892 ac_status=$? 4893 grep -v '^ *+' conftest.er1 >conftest.err 4894 rm -f conftest.er1 4895 cat conftest.err >&5 4896 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4897 (exit $ac_status); } && 4898 { ac_try='test -z "$ac_c_werror_flag" 4899 || test ! -s conftest.err' 4900 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4901 (eval $ac_try) 2>&5 4902 ac_status=$? 4903 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4904 (exit $ac_status); }; } && 4905 { ac_try='test -s conftest.$ac_objext' 4906 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4907 (eval $ac_try) 2>&5 4908 ac_status=$? 4909 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4910 (exit $ac_status); }; }; then 4911 for ac_declaration in \ 4912 '' \ 4913 'extern "C" void std::exit (int) throw (); using std::exit;' \ 4914 'extern "C" void std::exit (int); using std::exit;' \ 4915 'extern "C" void exit (int) throw ();' \ 4916 'extern "C" void exit (int);' \ 4917 'void exit (int);' 4918do 4919 cat >conftest.$ac_ext <<_ACEOF 4920/* confdefs.h. */ 4921_ACEOF 4922cat confdefs.h >>conftest.$ac_ext 4923cat >>conftest.$ac_ext <<_ACEOF 4924/* end confdefs.h. */ 4925$ac_declaration 4926#include <stdlib.h> 4927int 4928main () 4929{ 4930exit (42); 4931 ; 4932 return 0; 4933} 4934_ACEOF 4935rm -f conftest.$ac_objext 4936if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4937 (eval $ac_compile) 2>conftest.er1 4938 ac_status=$? 4939 grep -v '^ *+' conftest.er1 >conftest.err 4940 rm -f conftest.er1 4941 cat conftest.err >&5 4942 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4943 (exit $ac_status); } && 4944 { ac_try='test -z "$ac_c_werror_flag" 4945 || test ! -s conftest.err' 4946 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4947 (eval $ac_try) 2>&5 4948 ac_status=$? 4949 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4950 (exit $ac_status); }; } && 4951 { ac_try='test -s conftest.$ac_objext' 4952 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4953 (eval $ac_try) 2>&5 4954 ac_status=$? 4955 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4956 (exit $ac_status); }; }; then 4957 : 4958else 4959 echo "$as_me: failed program was:" >&5 4960sed 's/^/| /' conftest.$ac_ext >&5 4961 4962continue 4963fi 4964rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4965 cat >conftest.$ac_ext <<_ACEOF 4966/* confdefs.h. */ 4967_ACEOF 4968cat confdefs.h >>conftest.$ac_ext 4969cat >>conftest.$ac_ext <<_ACEOF 4970/* end confdefs.h. */ 4971$ac_declaration 4972int 4973main () 4974{ 4975exit (42); 4976 ; 4977 return 0; 4978} 4979_ACEOF 4980rm -f conftest.$ac_objext 4981if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4982 (eval $ac_compile) 2>conftest.er1 4983 ac_status=$? 4984 grep -v '^ *+' conftest.er1 >conftest.err 4985 rm -f conftest.er1 4986 cat conftest.err >&5 4987 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4988 (exit $ac_status); } && 4989 { ac_try='test -z "$ac_c_werror_flag" 4990 || test ! -s conftest.err' 4991 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4992 (eval $ac_try) 2>&5 4993 ac_status=$? 4994 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4995 (exit $ac_status); }; } && 4996 { ac_try='test -s conftest.$ac_objext' 4997 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4998 (eval $ac_try) 2>&5 4999 ac_status=$? 5000 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5001 (exit $ac_status); }; }; then 5002 break 5003else 5004 echo "$as_me: failed program was:" >&5 5005sed 's/^/| /' conftest.$ac_ext >&5 5006 5007fi 5008rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5009done 5010rm -f conftest* 5011if test -n "$ac_declaration"; then 5012 echo '#ifdef __cplusplus' >>confdefs.h 5013 echo $ac_declaration >>confdefs.h 5014 echo '#endif' >>confdefs.h 5015fi 5016 5017else 5018 echo "$as_me: failed program was:" >&5 5019sed 's/^/| /' conftest.$ac_ext >&5 5020 5021fi 5022rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5023ac_ext=c 5024ac_cpp='$CPP $CPPFLAGS' 5025ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5026ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5027ac_compiler_gnu=$ac_cv_c_compiler_gnu 5028 5029# Find a good install program. We prefer a C program (faster), 5030# so one script is as good as another. But avoid the broken or 5031# incompatible versions: 5032# SysV /etc/install, /usr/sbin/install 5033# SunOS /usr/etc/install 5034# IRIX /sbin/install 5035# AIX /bin/install 5036# AmigaOS /C/install, which installs bootblocks on floppy discs 5037# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 5038# AFS /usr/afsws/bin/install, which mishandles nonexistent args 5039# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 5040# OS/2's system install, which has a completely different semantic 5041# ./install, which can be erroneously created by make from ./install.sh. 5042echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 5043echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 5044if test -z "$INSTALL"; then 5045if test "${ac_cv_path_install+set}" = set; then 5046 echo $ECHO_N "(cached) $ECHO_C" >&6 5047else 5048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5049for as_dir in $PATH 5050do 5051 IFS=$as_save_IFS 5052 test -z "$as_dir" && as_dir=. 5053 # Account for people who put trailing slashes in PATH elements. 5054case $as_dir/ in 5055 ./ | .// | /cC/* | \ 5056 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 5057 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 5058 /usr/ucb/* ) ;; 5059 *) 5060 # OSF1 and SCO ODT 3.0 have their own names for install. 5061 # Don't use installbsd from OSF since it installs stuff as root 5062 # by default. 5063 for ac_prog in ginstall scoinst install; do 5064 for ac_exec_ext in '' $ac_executable_extensions; do 5065 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 5066 if test $ac_prog = install && 5067 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 5068 # AIX install. It has an incompatible calling convention. 5069 : 5070 elif test $ac_prog = install && 5071 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 5072 # program-specific install script used by HP pwplus--don't use. 5073 : 5074 else 5075 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 5076 break 3 5077 fi 5078 fi 5079 done 5080 done 5081 ;; 5082esac 5083done 5084 5085 5086fi 5087 if test "${ac_cv_path_install+set}" = set; then 5088 INSTALL=$ac_cv_path_install 5089 else 5090 # As a last resort, use the slow shell script. We don't cache a 5091 # path for INSTALL within a source directory, because that will 5092 # break other packages using the cache if that directory is 5093 # removed, or if the path is relative. 5094 INSTALL=$ac_install_sh 5095 fi 5096fi 5097echo "$as_me:$LINENO: result: $INSTALL" >&5 5098echo "${ECHO_T}$INSTALL" >&6 5099 5100# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 5101# It thinks the first close brace ends the variable substitution. 5102test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 5103 5104test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 5105 5106test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 5107 5108 5109ALL_LINGUAS="fr sv tr es da vi zh_CN" 5110if test -n "$ac_tool_prefix"; then 5111 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5112set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5113echo "$as_me:$LINENO: checking for $ac_word" >&5 5114echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5115if test "${ac_cv_prog_RANLIB+set}" = set; then 5116 echo $ECHO_N "(cached) $ECHO_C" >&6 5117else 5118 if test -n "$RANLIB"; then 5119 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5120else 5121as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5122for as_dir in $PATH 5123do 5124 IFS=$as_save_IFS 5125 test -z "$as_dir" && as_dir=. 5126 for ac_exec_ext in '' $ac_executable_extensions; do 5127 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5128 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5129 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5130 break 2 5131 fi 5132done 5133done 5134 5135fi 5136fi 5137RANLIB=$ac_cv_prog_RANLIB 5138if test -n "$RANLIB"; then 5139 echo "$as_me:$LINENO: result: $RANLIB" >&5 5140echo "${ECHO_T}$RANLIB" >&6 5141else 5142 echo "$as_me:$LINENO: result: no" >&5 5143echo "${ECHO_T}no" >&6 5144fi 5145 5146fi 5147if test -z "$ac_cv_prog_RANLIB"; then 5148 ac_ct_RANLIB=$RANLIB 5149 # Extract the first word of "ranlib", so it can be a program name with args. 5150set dummy ranlib; ac_word=$2 5151echo "$as_me:$LINENO: checking for $ac_word" >&5 5152echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5153if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 5154 echo $ECHO_N "(cached) $ECHO_C" >&6 5155else 5156 if test -n "$ac_ct_RANLIB"; then 5157 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5158else 5159as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5160for as_dir in $PATH 5161do 5162 IFS=$as_save_IFS 5163 test -z "$as_dir" && as_dir=. 5164 for ac_exec_ext in '' $ac_executable_extensions; do 5165 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5166 ac_cv_prog_ac_ct_RANLIB="ranlib" 5167 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5168 break 2 5169 fi 5170done 5171done 5172 5173 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 5174fi 5175fi 5176ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5177if test -n "$ac_ct_RANLIB"; then 5178 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 5179echo "${ECHO_T}$ac_ct_RANLIB" >&6 5180else 5181 echo "$as_me:$LINENO: result: no" >&5 5182echo "${ECHO_T}no" >&6 5183fi 5184 5185 RANLIB=$ac_ct_RANLIB 5186else 5187 RANLIB="$ac_cv_prog_RANLIB" 5188fi 5189 5190ac_ext=c 5191ac_cpp='$CPP $CPPFLAGS' 5192ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5193ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5194ac_compiler_gnu=$ac_cv_c_compiler_gnu 5195echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 5196echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 5197# On Suns, sometimes $CPP names a directory. 5198if test -n "$CPP" && test -d "$CPP"; then 5199 CPP= 5200fi 5201if test -z "$CPP"; then 5202 if test "${ac_cv_prog_CPP+set}" = set; then 5203 echo $ECHO_N "(cached) $ECHO_C" >&6 5204else 5205 # Double quotes because CPP needs to be expanded 5206 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 5207 do 5208 ac_preproc_ok=false 5209for ac_c_preproc_warn_flag in '' yes 5210do 5211 # Use a header file that comes with gcc, so configuring glibc 5212 # with a fresh cross-compiler works. 5213 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5214 # <limits.h> exists even on freestanding compilers. 5215 # On the NeXT, cc -E runs the code through the compiler's parser, 5216 # not just through cpp. "Syntax error" is here to catch this case. 5217 cat >conftest.$ac_ext <<_ACEOF 5218/* confdefs.h. */ 5219_ACEOF 5220cat confdefs.h >>conftest.$ac_ext 5221cat >>conftest.$ac_ext <<_ACEOF 5222/* end confdefs.h. */ 5223#ifdef __STDC__ 5224# include <limits.h> 5225#else 5226# include <assert.h> 5227#endif 5228 Syntax error 5229_ACEOF 5230if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 5231 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 5232 ac_status=$? 5233 grep -v '^ *+' conftest.er1 >conftest.err 5234 rm -f conftest.er1 5235 cat conftest.err >&5 5236 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5237 (exit $ac_status); } >/dev/null; then 5238 if test -s conftest.err; then 5239 ac_cpp_err=$ac_c_preproc_warn_flag 5240 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 5241 else 5242 ac_cpp_err= 5243 fi 5244else 5245 ac_cpp_err=yes 5246fi 5247if test -z "$ac_cpp_err"; then 5248 : 5249else 5250 echo "$as_me: failed program was:" >&5 5251sed 's/^/| /' conftest.$ac_ext >&5 5252 5253 # Broken: fails on valid input. 5254continue 5255fi 5256rm -f conftest.err conftest.$ac_ext 5257 5258 # OK, works on sane cases. Now check whether non-existent headers 5259 # can be detected and how. 5260 cat >conftest.$ac_ext <<_ACEOF 5261/* confdefs.h. */ 5262_ACEOF 5263cat confdefs.h >>conftest.$ac_ext 5264cat >>conftest.$ac_ext <<_ACEOF 5265/* end confdefs.h. */ 5266#include <ac_nonexistent.h> 5267_ACEOF 5268if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 5269 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 5270 ac_status=$? 5271 grep -v '^ *+' conftest.er1 >conftest.err 5272 rm -f conftest.er1 5273 cat conftest.err >&5 5274 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5275 (exit $ac_status); } >/dev/null; then 5276 if test -s conftest.err; then 5277 ac_cpp_err=$ac_c_preproc_warn_flag 5278 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 5279 else 5280 ac_cpp_err= 5281 fi 5282else 5283 ac_cpp_err=yes 5284fi 5285if test -z "$ac_cpp_err"; then 5286 # Broken: success on invalid input. 5287continue 5288else 5289 echo "$as_me: failed program was:" >&5 5290sed 's/^/| /' conftest.$ac_ext >&5 5291 5292 # Passes both tests. 5293ac_preproc_ok=: 5294break 5295fi 5296rm -f conftest.err conftest.$ac_ext 5297 5298done 5299# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5300rm -f conftest.err conftest.$ac_ext 5301if $ac_preproc_ok; then 5302 break 5303fi 5304 5305 done 5306 ac_cv_prog_CPP=$CPP 5307 5308fi 5309 CPP=$ac_cv_prog_CPP 5310else 5311 ac_cv_prog_CPP=$CPP 5312fi 5313echo "$as_me:$LINENO: result: $CPP" >&5 5314echo "${ECHO_T}$CPP" >&6 5315ac_preproc_ok=false 5316for ac_c_preproc_warn_flag in '' yes 5317do 5318 # Use a header file that comes with gcc, so configuring glibc 5319 # with a fresh cross-compiler works. 5320 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5321 # <limits.h> exists even on freestanding compilers. 5322 # On the NeXT, cc -E runs the code through the compiler's parser, 5323 # not just through cpp. "Syntax error" is here to catch this case. 5324 cat >conftest.$ac_ext <<_ACEOF 5325/* confdefs.h. */ 5326_ACEOF 5327cat confdefs.h >>conftest.$ac_ext 5328cat >>conftest.$ac_ext <<_ACEOF 5329/* end confdefs.h. */ 5330#ifdef __STDC__ 5331# include <limits.h> 5332#else 5333# include <assert.h> 5334#endif 5335 Syntax error 5336_ACEOF 5337if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 5338 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 5339 ac_status=$? 5340 grep -v '^ *+' conftest.er1 >conftest.err 5341 rm -f conftest.er1 5342 cat conftest.err >&5 5343 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5344 (exit $ac_status); } >/dev/null; then 5345 if test -s conftest.err; then 5346 ac_cpp_err=$ac_c_preproc_warn_flag 5347 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 5348 else 5349 ac_cpp_err= 5350 fi 5351else 5352 ac_cpp_err=yes 5353fi 5354if test -z "$ac_cpp_err"; then 5355 : 5356else 5357 echo "$as_me: failed program was:" >&5 5358sed 's/^/| /' conftest.$ac_ext >&5 5359 5360 # Broken: fails on valid input. 5361continue 5362fi 5363rm -f conftest.err conftest.$ac_ext 5364 5365 # OK, works on sane cases. Now check whether non-existent headers 5366 # can be detected and how. 5367 cat >conftest.$ac_ext <<_ACEOF 5368/* confdefs.h. */ 5369_ACEOF 5370cat confdefs.h >>conftest.$ac_ext 5371cat >>conftest.$ac_ext <<_ACEOF 5372/* end confdefs.h. */ 5373#include <ac_nonexistent.h> 5374_ACEOF 5375if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 5376 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 5377 ac_status=$? 5378 grep -v '^ *+' conftest.er1 >conftest.err 5379 rm -f conftest.er1 5380 cat conftest.err >&5 5381 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5382 (exit $ac_status); } >/dev/null; then 5383 if test -s conftest.err; then 5384 ac_cpp_err=$ac_c_preproc_warn_flag 5385 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 5386 else 5387 ac_cpp_err= 5388 fi 5389else 5390 ac_cpp_err=yes 5391fi 5392if test -z "$ac_cpp_err"; then 5393 # Broken: success on invalid input. 5394continue 5395else 5396 echo "$as_me: failed program was:" >&5 5397sed 's/^/| /' conftest.$ac_ext >&5 5398 5399 # Passes both tests. 5400ac_preproc_ok=: 5401break 5402fi 5403rm -f conftest.err conftest.$ac_ext 5404 5405done 5406# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5407rm -f conftest.err conftest.$ac_ext 5408if $ac_preproc_ok; then 5409 : 5410else 5411 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 5412See \`config.log' for more details." >&5 5413echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 5414See \`config.log' for more details." >&2;} 5415 { (exit 1); exit 1; }; } 5416fi 5417 5418ac_ext=c 5419ac_cpp='$CPP $CPPFLAGS' 5420ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5421ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5422ac_compiler_gnu=$ac_cv_c_compiler_gnu 5423 5424 5425echo "$as_me:$LINENO: checking for egrep" >&5 5426echo $ECHO_N "checking for egrep... $ECHO_C" >&6 5427if test "${ac_cv_prog_egrep+set}" = set; then 5428 echo $ECHO_N "(cached) $ECHO_C" >&6 5429else 5430 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 5431 then ac_cv_prog_egrep='grep -E' 5432 else ac_cv_prog_egrep='egrep' 5433 fi 5434fi 5435echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 5436echo "${ECHO_T}$ac_cv_prog_egrep" >&6 5437 EGREP=$ac_cv_prog_egrep 5438 5439 5440echo "$as_me:$LINENO: checking for ANSI C header files" >&5 5441echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 5442if test "${ac_cv_header_stdc+set}" = set; then 5443 echo $ECHO_N "(cached) $ECHO_C" >&6 5444else 5445 cat >conftest.$ac_ext <<_ACEOF 5446/* confdefs.h. */ 5447_ACEOF 5448cat confdefs.h >>conftest.$ac_ext 5449cat >>conftest.$ac_ext <<_ACEOF 5450/* end confdefs.h. */ 5451#include <stdlib.h> 5452#include <stdarg.h> 5453#include <string.h> 5454#include <float.h> 5455 5456int 5457main () 5458{ 5459 5460 ; 5461 return 0; 5462} 5463_ACEOF 5464rm -f conftest.$ac_objext 5465if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5466 (eval $ac_compile) 2>conftest.er1 5467 ac_status=$? 5468 grep -v '^ *+' conftest.er1 >conftest.err 5469 rm -f conftest.er1 5470 cat conftest.err >&5 5471 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5472 (exit $ac_status); } && 5473 { ac_try='test -z "$ac_c_werror_flag" 5474 || test ! -s conftest.err' 5475 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5476 (eval $ac_try) 2>&5 5477 ac_status=$? 5478 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5479 (exit $ac_status); }; } && 5480 { ac_try='test -s conftest.$ac_objext' 5481 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5482 (eval $ac_try) 2>&5 5483 ac_status=$? 5484 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5485 (exit $ac_status); }; }; then 5486 ac_cv_header_stdc=yes 5487else 5488 echo "$as_me: failed program was:" >&5 5489sed 's/^/| /' conftest.$ac_ext >&5 5490 5491ac_cv_header_stdc=no 5492fi 5493rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5494 5495if test $ac_cv_header_stdc = yes; then 5496 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 5497 cat >conftest.$ac_ext <<_ACEOF 5498/* confdefs.h. */ 5499_ACEOF 5500cat confdefs.h >>conftest.$ac_ext 5501cat >>conftest.$ac_ext <<_ACEOF 5502/* end confdefs.h. */ 5503#include <string.h> 5504 5505_ACEOF 5506if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5507 $EGREP "memchr" >/dev/null 2>&1; then 5508 : 5509else 5510 ac_cv_header_stdc=no 5511fi 5512rm -f conftest* 5513 5514fi 5515 5516if test $ac_cv_header_stdc = yes; then 5517 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 5518 cat >conftest.$ac_ext <<_ACEOF 5519/* confdefs.h. */ 5520_ACEOF 5521cat confdefs.h >>conftest.$ac_ext 5522cat >>conftest.$ac_ext <<_ACEOF 5523/* end confdefs.h. */ 5524#include <stdlib.h> 5525 5526_ACEOF 5527if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5528 $EGREP "free" >/dev/null 2>&1; then 5529 : 5530else 5531 ac_cv_header_stdc=no 5532fi 5533rm -f conftest* 5534 5535fi 5536 5537if test $ac_cv_header_stdc = yes; then 5538 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5539 if test "$cross_compiling" = yes; then 5540 : 5541else 5542 cat >conftest.$ac_ext <<_ACEOF 5543/* confdefs.h. */ 5544_ACEOF 5545cat confdefs.h >>conftest.$ac_ext 5546cat >>conftest.$ac_ext <<_ACEOF 5547/* end confdefs.h. */ 5548#include <ctype.h> 5549#if ((' ' & 0x0FF) == 0x020) 5550# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5551# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5552#else 5553# define ISLOWER(c) \ 5554 (('a' <= (c) && (c) <= 'i') \ 5555 || ('j' <= (c) && (c) <= 'r') \ 5556 || ('s' <= (c) && (c) <= 'z')) 5557# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5558#endif 5559 5560#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5561int 5562main () 5563{ 5564 int i; 5565 for (i = 0; i < 256; i++) 5566 if (XOR (islower (i), ISLOWER (i)) 5567 || toupper (i) != TOUPPER (i)) 5568 exit(2); 5569 exit (0); 5570} 5571_ACEOF 5572rm -f conftest$ac_exeext 5573if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5574 (eval $ac_link) 2>&5 5575 ac_status=$? 5576 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5577 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5578 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5579 (eval $ac_try) 2>&5 5580 ac_status=$? 5581 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5582 (exit $ac_status); }; }; then 5583 : 5584else 5585 echo "$as_me: program exited with status $ac_status" >&5 5586echo "$as_me: failed program was:" >&5 5587sed 's/^/| /' conftest.$ac_ext >&5 5588 5589( exit $ac_status ) 5590ac_cv_header_stdc=no 5591fi 5592rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5593fi 5594fi 5595fi 5596echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 5597echo "${ECHO_T}$ac_cv_header_stdc" >&6 5598if test $ac_cv_header_stdc = yes; then 5599 5600cat >>confdefs.h <<\_ACEOF 5601#define STDC_HEADERS 1 5602_ACEOF 5603 5604fi 5605 5606echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 5607echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 5608if test "${ac_cv_c_const+set}" = set; then 5609 echo $ECHO_N "(cached) $ECHO_C" >&6 5610else 5611 cat >conftest.$ac_ext <<_ACEOF 5612/* confdefs.h. */ 5613_ACEOF 5614cat confdefs.h >>conftest.$ac_ext 5615cat >>conftest.$ac_ext <<_ACEOF 5616/* end confdefs.h. */ 5617 5618int 5619main () 5620{ 5621/* FIXME: Include the comments suggested by Paul. */ 5622#ifndef __cplusplus 5623 /* Ultrix mips cc rejects this. */ 5624 typedef int charset[2]; 5625 const charset x; 5626 /* SunOS 4.1.1 cc rejects this. */ 5627 char const *const *ccp; 5628 char **p; 5629 /* NEC SVR4.0.2 mips cc rejects this. */ 5630 struct point {int x, y;}; 5631 static struct point const zero = {0,0}; 5632 /* AIX XL C 1.02.0.0 rejects this. 5633 It does not let you subtract one const X* pointer from another in 5634 an arm of an if-expression whose if-part is not a constant 5635 expression */ 5636 const char *g = "string"; 5637 ccp = &g + (g ? g-g : 0); 5638 /* HPUX 7.0 cc rejects these. */ 5639 ++ccp; 5640 p = (char**) ccp; 5641 ccp = (char const *const *) p; 5642 { /* SCO 3.2v4 cc rejects this. */ 5643 char *t; 5644 char const *s = 0 ? (char *) 0 : (char const *) 0; 5645 5646 *t++ = 0; 5647 } 5648 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 5649 int x[] = {25, 17}; 5650 const int *foo = &x[0]; 5651 ++foo; 5652 } 5653 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 5654 typedef const int *iptr; 5655 iptr p = 0; 5656 ++p; 5657 } 5658 { /* AIX XL C 1.02.0.0 rejects this saying 5659 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 5660 struct s { int j; const int *ap[3]; }; 5661 struct s *b; b->j = 5; 5662 } 5663 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 5664 const int foo = 10; 5665 } 5666#endif 5667 5668 ; 5669 return 0; 5670} 5671_ACEOF 5672rm -f conftest.$ac_objext 5673if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5674 (eval $ac_compile) 2>conftest.er1 5675 ac_status=$? 5676 grep -v '^ *+' conftest.er1 >conftest.err 5677 rm -f conftest.er1 5678 cat conftest.err >&5 5679 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5680 (exit $ac_status); } && 5681 { ac_try='test -z "$ac_c_werror_flag" 5682 || test ! -s conftest.err' 5683 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5684 (eval $ac_try) 2>&5 5685 ac_status=$? 5686 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5687 (exit $ac_status); }; } && 5688 { ac_try='test -s conftest.$ac_objext' 5689 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5690 (eval $ac_try) 2>&5 5691 ac_status=$? 5692 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5693 (exit $ac_status); }; }; then 5694 ac_cv_c_const=yes 5695else 5696 echo "$as_me: failed program was:" >&5 5697sed 's/^/| /' conftest.$ac_ext >&5 5698 5699ac_cv_c_const=no 5700fi 5701rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5702fi 5703echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 5704echo "${ECHO_T}$ac_cv_c_const" >&6 5705if test $ac_cv_c_const = no; then 5706 5707cat >>confdefs.h <<\_ACEOF 5708#define const 5709_ACEOF 5710 5711fi 5712 5713echo "$as_me:$LINENO: checking for inline" >&5 5714echo $ECHO_N "checking for inline... $ECHO_C" >&6 5715if test "${ac_cv_c_inline+set}" = set; then 5716 echo $ECHO_N "(cached) $ECHO_C" >&6 5717else 5718 ac_cv_c_inline=no 5719for ac_kw in inline __inline__ __inline; do 5720 cat >conftest.$ac_ext <<_ACEOF 5721/* confdefs.h. */ 5722_ACEOF 5723cat confdefs.h >>conftest.$ac_ext 5724cat >>conftest.$ac_ext <<_ACEOF 5725/* end confdefs.h. */ 5726#ifndef __cplusplus 5727typedef int foo_t; 5728static $ac_kw foo_t static_foo () {return 0; } 5729$ac_kw foo_t foo () {return 0; } 5730#endif 5731 5732_ACEOF 5733rm -f conftest.$ac_objext 5734if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5735 (eval $ac_compile) 2>conftest.er1 5736 ac_status=$? 5737 grep -v '^ *+' conftest.er1 >conftest.err 5738 rm -f conftest.er1 5739 cat conftest.err >&5 5740 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5741 (exit $ac_status); } && 5742 { ac_try='test -z "$ac_c_werror_flag" 5743 || test ! -s conftest.err' 5744 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5745 (eval $ac_try) 2>&5 5746 ac_status=$? 5747 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5748 (exit $ac_status); }; } && 5749 { ac_try='test -s conftest.$ac_objext' 5750 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5751 (eval $ac_try) 2>&5 5752 ac_status=$? 5753 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5754 (exit $ac_status); }; }; then 5755 ac_cv_c_inline=$ac_kw; break 5756else 5757 echo "$as_me: failed program was:" >&5 5758sed 's/^/| /' conftest.$ac_ext >&5 5759 5760fi 5761rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5762done 5763 5764fi 5765echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 5766echo "${ECHO_T}$ac_cv_c_inline" >&6 5767 5768 5769case $ac_cv_c_inline in 5770 inline | yes) ;; 5771 *) 5772 case $ac_cv_c_inline in 5773 no) ac_val=;; 5774 *) ac_val=$ac_cv_c_inline;; 5775 esac 5776 cat >>confdefs.h <<_ACEOF 5777#ifndef __cplusplus 5778#define inline $ac_val 5779#endif 5780_ACEOF 5781 ;; 5782esac 5783 5784# On IRIX 5.3, sys/types and inttypes.h are conflicting. 5785 5786 5787 5788 5789 5790 5791 5792 5793 5794for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 5795 inttypes.h stdint.h unistd.h 5796do 5797as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 5798echo "$as_me:$LINENO: checking for $ac_header" >&5 5799echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 5800if eval "test \"\${$as_ac_Header+set}\" = set"; then 5801 echo $ECHO_N "(cached) $ECHO_C" >&6 5802else 5803 cat >conftest.$ac_ext <<_ACEOF 5804/* confdefs.h. */ 5805_ACEOF 5806cat confdefs.h >>conftest.$ac_ext 5807cat >>conftest.$ac_ext <<_ACEOF 5808/* end confdefs.h. */ 5809$ac_includes_default 5810 5811#include <$ac_header> 5812_ACEOF 5813rm -f conftest.$ac_objext 5814if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5815 (eval $ac_compile) 2>conftest.er1 5816 ac_status=$? 5817 grep -v '^ *+' conftest.er1 >conftest.err 5818 rm -f conftest.er1 5819 cat conftest.err >&5 5820 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5821 (exit $ac_status); } && 5822 { ac_try='test -z "$ac_c_werror_flag" 5823 || test ! -s conftest.err' 5824 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5825 (eval $ac_try) 2>&5 5826 ac_status=$? 5827 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5828 (exit $ac_status); }; } && 5829 { ac_try='test -s conftest.$ac_objext' 5830 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5831 (eval $ac_try) 2>&5 5832 ac_status=$? 5833 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5834 (exit $ac_status); }; }; then 5835 eval "$as_ac_Header=yes" 5836else 5837 echo "$as_me: failed program was:" >&5 5838sed 's/^/| /' conftest.$ac_ext >&5 5839 5840eval "$as_ac_Header=no" 5841fi 5842rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5843fi 5844echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 5845echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 5846if test `eval echo '${'$as_ac_Header'}'` = yes; then 5847 cat >>confdefs.h <<_ACEOF 5848#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 5849_ACEOF 5850 5851fi 5852 5853done 5854 5855 5856echo "$as_me:$LINENO: checking for off_t" >&5 5857echo $ECHO_N "checking for off_t... $ECHO_C" >&6 5858if test "${ac_cv_type_off_t+set}" = set; then 5859 echo $ECHO_N "(cached) $ECHO_C" >&6 5860else 5861 cat >conftest.$ac_ext <<_ACEOF 5862/* confdefs.h. */ 5863_ACEOF 5864cat confdefs.h >>conftest.$ac_ext 5865cat >>conftest.$ac_ext <<_ACEOF 5866/* end confdefs.h. */ 5867$ac_includes_default 5868int 5869main () 5870{ 5871if ((off_t *) 0) 5872 return 0; 5873if (sizeof (off_t)) 5874 return 0; 5875 ; 5876 return 0; 5877} 5878_ACEOF 5879rm -f conftest.$ac_objext 5880if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5881 (eval $ac_compile) 2>conftest.er1 5882 ac_status=$? 5883 grep -v '^ *+' conftest.er1 >conftest.err 5884 rm -f conftest.er1 5885 cat conftest.err >&5 5886 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5887 (exit $ac_status); } && 5888 { ac_try='test -z "$ac_c_werror_flag" 5889 || test ! -s conftest.err' 5890 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5891 (eval $ac_try) 2>&5 5892 ac_status=$? 5893 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5894 (exit $ac_status); }; } && 5895 { ac_try='test -s conftest.$ac_objext' 5896 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5897 (eval $ac_try) 2>&5 5898 ac_status=$? 5899 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5900 (exit $ac_status); }; }; then 5901 ac_cv_type_off_t=yes 5902else 5903 echo "$as_me: failed program was:" >&5 5904sed 's/^/| /' conftest.$ac_ext >&5 5905 5906ac_cv_type_off_t=no 5907fi 5908rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5909fi 5910echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 5911echo "${ECHO_T}$ac_cv_type_off_t" >&6 5912if test $ac_cv_type_off_t = yes; then 5913 : 5914else 5915 5916cat >>confdefs.h <<_ACEOF 5917#define off_t long 5918_ACEOF 5919 5920fi 5921 5922echo "$as_me:$LINENO: checking for size_t" >&5 5923echo $ECHO_N "checking for size_t... $ECHO_C" >&6 5924if test "${ac_cv_type_size_t+set}" = set; then 5925 echo $ECHO_N "(cached) $ECHO_C" >&6 5926else 5927 cat >conftest.$ac_ext <<_ACEOF 5928/* confdefs.h. */ 5929_ACEOF 5930cat confdefs.h >>conftest.$ac_ext 5931cat >>conftest.$ac_ext <<_ACEOF 5932/* end confdefs.h. */ 5933$ac_includes_default 5934int 5935main () 5936{ 5937if ((size_t *) 0) 5938 return 0; 5939if (sizeof (size_t)) 5940 return 0; 5941 ; 5942 return 0; 5943} 5944_ACEOF 5945rm -f conftest.$ac_objext 5946if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5947 (eval $ac_compile) 2>conftest.er1 5948 ac_status=$? 5949 grep -v '^ *+' conftest.er1 >conftest.err 5950 rm -f conftest.er1 5951 cat conftest.err >&5 5952 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5953 (exit $ac_status); } && 5954 { ac_try='test -z "$ac_c_werror_flag" 5955 || test ! -s conftest.err' 5956 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5957 (eval $ac_try) 2>&5 5958 ac_status=$? 5959 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5960 (exit $ac_status); }; } && 5961 { ac_try='test -s conftest.$ac_objext' 5962 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5963 (eval $ac_try) 2>&5 5964 ac_status=$? 5965 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5966 (exit $ac_status); }; }; then 5967 ac_cv_type_size_t=yes 5968else 5969 echo "$as_me: failed program was:" >&5 5970sed 's/^/| /' conftest.$ac_ext >&5 5971 5972ac_cv_type_size_t=no 5973fi 5974rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5975fi 5976echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 5977echo "${ECHO_T}$ac_cv_type_size_t" >&6 5978if test $ac_cv_type_size_t = yes; then 5979 : 5980else 5981 5982cat >>confdefs.h <<_ACEOF 5983#define size_t unsigned 5984_ACEOF 5985 5986fi 5987 5988# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 5989# for constant arguments. Useless! 5990echo "$as_me:$LINENO: checking for working alloca.h" >&5 5991echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 5992if test "${ac_cv_working_alloca_h+set}" = set; then 5993 echo $ECHO_N "(cached) $ECHO_C" >&6 5994else 5995 cat >conftest.$ac_ext <<_ACEOF 5996/* confdefs.h. */ 5997_ACEOF 5998cat confdefs.h >>conftest.$ac_ext 5999cat >>conftest.$ac_ext <<_ACEOF 6000/* end confdefs.h. */ 6001#include <alloca.h> 6002int 6003main () 6004{ 6005char *p = (char *) alloca (2 * sizeof (int)); 6006 ; 6007 return 0; 6008} 6009_ACEOF 6010rm -f conftest.$ac_objext conftest$ac_exeext 6011if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6012 (eval $ac_link) 2>conftest.er1 6013 ac_status=$? 6014 grep -v '^ *+' conftest.er1 >conftest.err 6015 rm -f conftest.er1 6016 cat conftest.err >&5 6017 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6018 (exit $ac_status); } && 6019 { ac_try='test -z "$ac_c_werror_flag" 6020 || test ! -s conftest.err' 6021 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6022 (eval $ac_try) 2>&5 6023 ac_status=$? 6024 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6025 (exit $ac_status); }; } && 6026 { ac_try='test -s conftest$ac_exeext' 6027 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6028 (eval $ac_try) 2>&5 6029 ac_status=$? 6030 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6031 (exit $ac_status); }; }; then 6032 ac_cv_working_alloca_h=yes 6033else 6034 echo "$as_me: failed program was:" >&5 6035sed 's/^/| /' conftest.$ac_ext >&5 6036 6037ac_cv_working_alloca_h=no 6038fi 6039rm -f conftest.err conftest.$ac_objext \ 6040 conftest$ac_exeext conftest.$ac_ext 6041fi 6042echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 6043echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 6044if test $ac_cv_working_alloca_h = yes; then 6045 6046cat >>confdefs.h <<\_ACEOF 6047#define HAVE_ALLOCA_H 1 6048_ACEOF 6049 6050fi 6051 6052echo "$as_me:$LINENO: checking for alloca" >&5 6053echo $ECHO_N "checking for alloca... $ECHO_C" >&6 6054if test "${ac_cv_func_alloca_works+set}" = set; then 6055 echo $ECHO_N "(cached) $ECHO_C" >&6 6056else 6057 cat >conftest.$ac_ext <<_ACEOF 6058/* confdefs.h. */ 6059_ACEOF 6060cat confdefs.h >>conftest.$ac_ext 6061cat >>conftest.$ac_ext <<_ACEOF 6062/* end confdefs.h. */ 6063#ifdef __GNUC__ 6064# define alloca __builtin_alloca 6065#else 6066# ifdef _MSC_VER 6067# include <malloc.h> 6068# define alloca _alloca 6069# else 6070# if HAVE_ALLOCA_H 6071# include <alloca.h> 6072# else 6073# ifdef _AIX 6074 #pragma alloca 6075# else 6076# ifndef alloca /* predefined by HP cc +Olibcalls */ 6077char *alloca (); 6078# endif 6079# endif 6080# endif 6081# endif 6082#endif 6083 6084int 6085main () 6086{ 6087char *p = (char *) alloca (1); 6088 ; 6089 return 0; 6090} 6091_ACEOF 6092rm -f conftest.$ac_objext conftest$ac_exeext 6093if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6094 (eval $ac_link) 2>conftest.er1 6095 ac_status=$? 6096 grep -v '^ *+' conftest.er1 >conftest.err 6097 rm -f conftest.er1 6098 cat conftest.err >&5 6099 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6100 (exit $ac_status); } && 6101 { ac_try='test -z "$ac_c_werror_flag" 6102 || test ! -s conftest.err' 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 $ac_status); }; } && 6108 { ac_try='test -s conftest$ac_exeext' 6109 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6110 (eval $ac_try) 2>&5 6111 ac_status=$? 6112 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6113 (exit $ac_status); }; }; then 6114 ac_cv_func_alloca_works=yes 6115else 6116 echo "$as_me: failed program was:" >&5 6117sed 's/^/| /' conftest.$ac_ext >&5 6118 6119ac_cv_func_alloca_works=no 6120fi 6121rm -f conftest.err conftest.$ac_objext \ 6122 conftest$ac_exeext conftest.$ac_ext 6123fi 6124echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 6125echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 6126 6127if test $ac_cv_func_alloca_works = yes; then 6128 6129cat >>confdefs.h <<\_ACEOF 6130#define HAVE_ALLOCA 1 6131_ACEOF 6132 6133else 6134 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 6135# that cause trouble. Some versions do not even contain alloca or 6136# contain a buggy version. If you still want to use their alloca, 6137# use ar to extract alloca.o from them instead of compiling alloca.c. 6138 6139ALLOCA=alloca.$ac_objext 6140 6141cat >>confdefs.h <<\_ACEOF 6142#define C_ALLOCA 1 6143_ACEOF 6144 6145 6146echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 6147echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 6148if test "${ac_cv_os_cray+set}" = set; then 6149 echo $ECHO_N "(cached) $ECHO_C" >&6 6150else 6151 cat >conftest.$ac_ext <<_ACEOF 6152/* confdefs.h. */ 6153_ACEOF 6154cat confdefs.h >>conftest.$ac_ext 6155cat >>conftest.$ac_ext <<_ACEOF 6156/* end confdefs.h. */ 6157#if defined(CRAY) && ! defined(CRAY2) 6158webecray 6159#else 6160wenotbecray 6161#endif 6162 6163_ACEOF 6164if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6165 $EGREP "webecray" >/dev/null 2>&1; then 6166 ac_cv_os_cray=yes 6167else 6168 ac_cv_os_cray=no 6169fi 6170rm -f conftest* 6171 6172fi 6173echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 6174echo "${ECHO_T}$ac_cv_os_cray" >&6 6175if test $ac_cv_os_cray = yes; then 6176 for ac_func in _getb67 GETB67 getb67; do 6177 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 6178echo "$as_me:$LINENO: checking for $ac_func" >&5 6179echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 6180if eval "test \"\${$as_ac_var+set}\" = set"; then 6181 echo $ECHO_N "(cached) $ECHO_C" >&6 6182else 6183 cat >conftest.$ac_ext <<_ACEOF 6184/* confdefs.h. */ 6185_ACEOF 6186cat confdefs.h >>conftest.$ac_ext 6187cat >>conftest.$ac_ext <<_ACEOF 6188/* end confdefs.h. */ 6189/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 6190 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6191#define $ac_func innocuous_$ac_func 6192 6193/* System header to define __stub macros and hopefully few prototypes, 6194 which can conflict with char $ac_func (); below. 6195 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6196 <limits.h> exists even on freestanding compilers. */ 6197 6198#ifdef __STDC__ 6199# include <limits.h> 6200#else 6201# include <assert.h> 6202#endif 6203 6204#undef $ac_func 6205 6206/* Override any gcc2 internal prototype to avoid an error. */ 6207#ifdef __cplusplus 6208extern "C" 6209{ 6210#endif 6211/* We use char because int might match the return type of a gcc2 6212 builtin and then its argument prototype would still apply. */ 6213char $ac_func (); 6214/* The GNU C library defines this for functions which it implements 6215 to always fail with ENOSYS. Some functions are actually named 6216 something starting with __ and the normal name is an alias. */ 6217#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 6218choke me 6219#else 6220char (*f) () = $ac_func; 6221#endif 6222#ifdef __cplusplus 6223} 6224#endif 6225 6226int 6227main () 6228{ 6229return f != $ac_func; 6230 ; 6231 return 0; 6232} 6233_ACEOF 6234rm -f conftest.$ac_objext conftest$ac_exeext 6235if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6236 (eval $ac_link) 2>conftest.er1 6237 ac_status=$? 6238 grep -v '^ *+' conftest.er1 >conftest.err 6239 rm -f conftest.er1 6240 cat conftest.err >&5 6241 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6242 (exit $ac_status); } && 6243 { ac_try='test -z "$ac_c_werror_flag" 6244 || test ! -s conftest.err' 6245 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6246 (eval $ac_try) 2>&5 6247 ac_status=$? 6248 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6249 (exit $ac_status); }; } && 6250 { ac_try='test -s conftest$ac_exeext' 6251 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6252 (eval $ac_try) 2>&5 6253 ac_status=$? 6254 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6255 (exit $ac_status); }; }; then 6256 eval "$as_ac_var=yes" 6257else 6258 echo "$as_me: failed program was:" >&5 6259sed 's/^/| /' conftest.$ac_ext >&5 6260 6261eval "$as_ac_var=no" 6262fi 6263rm -f conftest.err conftest.$ac_objext \ 6264 conftest$ac_exeext conftest.$ac_ext 6265fi 6266echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 6267echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 6268if test `eval echo '${'$as_ac_var'}'` = yes; then 6269 6270cat >>confdefs.h <<_ACEOF 6271#define CRAY_STACKSEG_END $ac_func 6272_ACEOF 6273 6274 break 6275fi 6276 6277 done 6278fi 6279 6280echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 6281echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 6282if test "${ac_cv_c_stack_direction+set}" = set; then 6283 echo $ECHO_N "(cached) $ECHO_C" >&6 6284else 6285 if test "$cross_compiling" = yes; then 6286 ac_cv_c_stack_direction=0 6287else 6288 cat >conftest.$ac_ext <<_ACEOF 6289/* confdefs.h. */ 6290_ACEOF 6291cat confdefs.h >>conftest.$ac_ext 6292cat >>conftest.$ac_ext <<_ACEOF 6293/* end confdefs.h. */ 6294int 6295find_stack_direction () 6296{ 6297 static char *addr = 0; 6298 auto char dummy; 6299 if (addr == 0) 6300 { 6301 addr = &dummy; 6302 return find_stack_direction (); 6303 } 6304 else 6305 return (&dummy > addr) ? 1 : -1; 6306} 6307 6308int 6309main () 6310{ 6311 exit (find_stack_direction () < 0); 6312} 6313_ACEOF 6314rm -f conftest$ac_exeext 6315if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6316 (eval $ac_link) 2>&5 6317 ac_status=$? 6318 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6319 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6320 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6321 (eval $ac_try) 2>&5 6322 ac_status=$? 6323 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6324 (exit $ac_status); }; }; then 6325 ac_cv_c_stack_direction=1 6326else 6327 echo "$as_me: program exited with status $ac_status" >&5 6328echo "$as_me: failed program was:" >&5 6329sed 's/^/| /' conftest.$ac_ext >&5 6330 6331( exit $ac_status ) 6332ac_cv_c_stack_direction=-1 6333fi 6334rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6335fi 6336fi 6337echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 6338echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 6339 6340cat >>confdefs.h <<_ACEOF 6341#define STACK_DIRECTION $ac_cv_c_stack_direction 6342_ACEOF 6343 6344 6345fi 6346 6347 6348 6349for ac_header in stdlib.h unistd.h 6350do 6351as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6352if eval "test \"\${$as_ac_Header+set}\" = set"; then 6353 echo "$as_me:$LINENO: checking for $ac_header" >&5 6354echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6355if eval "test \"\${$as_ac_Header+set}\" = set"; then 6356 echo $ECHO_N "(cached) $ECHO_C" >&6 6357fi 6358echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6359echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6360else 6361 # Is the header compilable? 6362echo "$as_me:$LINENO: checking $ac_header usability" >&5 6363echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 6364cat >conftest.$ac_ext <<_ACEOF 6365/* confdefs.h. */ 6366_ACEOF 6367cat confdefs.h >>conftest.$ac_ext 6368cat >>conftest.$ac_ext <<_ACEOF 6369/* end confdefs.h. */ 6370$ac_includes_default 6371#include <$ac_header> 6372_ACEOF 6373rm -f conftest.$ac_objext 6374if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6375 (eval $ac_compile) 2>conftest.er1 6376 ac_status=$? 6377 grep -v '^ *+' conftest.er1 >conftest.err 6378 rm -f conftest.er1 6379 cat conftest.err >&5 6380 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6381 (exit $ac_status); } && 6382 { ac_try='test -z "$ac_c_werror_flag" 6383 || test ! -s conftest.err' 6384 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6385 (eval $ac_try) 2>&5 6386 ac_status=$? 6387 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6388 (exit $ac_status); }; } && 6389 { ac_try='test -s conftest.$ac_objext' 6390 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6391 (eval $ac_try) 2>&5 6392 ac_status=$? 6393 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6394 (exit $ac_status); }; }; then 6395 ac_header_compiler=yes 6396else 6397 echo "$as_me: failed program was:" >&5 6398sed 's/^/| /' conftest.$ac_ext >&5 6399 6400ac_header_compiler=no 6401fi 6402rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6403echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 6404echo "${ECHO_T}$ac_header_compiler" >&6 6405 6406# Is the header present? 6407echo "$as_me:$LINENO: checking $ac_header presence" >&5 6408echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 6409cat >conftest.$ac_ext <<_ACEOF 6410/* confdefs.h. */ 6411_ACEOF 6412cat confdefs.h >>conftest.$ac_ext 6413cat >>conftest.$ac_ext <<_ACEOF 6414/* end confdefs.h. */ 6415#include <$ac_header> 6416_ACEOF 6417if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6418 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6419 ac_status=$? 6420 grep -v '^ *+' conftest.er1 >conftest.err 6421 rm -f conftest.er1 6422 cat conftest.err >&5 6423 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6424 (exit $ac_status); } >/dev/null; then 6425 if test -s conftest.err; then 6426 ac_cpp_err=$ac_c_preproc_warn_flag 6427 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6428 else 6429 ac_cpp_err= 6430 fi 6431else 6432 ac_cpp_err=yes 6433fi 6434if test -z "$ac_cpp_err"; then 6435 ac_header_preproc=yes 6436else 6437 echo "$as_me: failed program was:" >&5 6438sed 's/^/| /' conftest.$ac_ext >&5 6439 6440 ac_header_preproc=no 6441fi 6442rm -f conftest.err conftest.$ac_ext 6443echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 6444echo "${ECHO_T}$ac_header_preproc" >&6 6445 6446# So? What about this header? 6447case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 6448 yes:no: ) 6449 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 6450echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 6451 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 6452echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 6453 ac_header_preproc=yes 6454 ;; 6455 no:yes:* ) 6456 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 6457echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 6458 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 6459echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 6460 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 6461echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 6462 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 6463echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 6464 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6465echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6466 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 6467echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 6468 ( 6469 cat <<\_ASBOX 6470## ------------------------------------------ ## 6471## Report this to the AC_PACKAGE_NAME lists. ## 6472## ------------------------------------------ ## 6473_ASBOX 6474 ) | 6475 sed "s/^/$as_me: WARNING: /" >&2 6476 ;; 6477esac 6478echo "$as_me:$LINENO: checking for $ac_header" >&5 6479echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6480if eval "test \"\${$as_ac_Header+set}\" = set"; then 6481 echo $ECHO_N "(cached) $ECHO_C" >&6 6482else 6483 eval "$as_ac_Header=\$ac_header_preproc" 6484fi 6485echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6486echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6487 6488fi 6489if test `eval echo '${'$as_ac_Header'}'` = yes; then 6490 cat >>confdefs.h <<_ACEOF 6491#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6492_ACEOF 6493 6494fi 6495 6496done 6497 6498 6499for ac_func in getpagesize 6500do 6501as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 6502echo "$as_me:$LINENO: checking for $ac_func" >&5 6503echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 6504if eval "test \"\${$as_ac_var+set}\" = set"; then 6505 echo $ECHO_N "(cached) $ECHO_C" >&6 6506else 6507 cat >conftest.$ac_ext <<_ACEOF 6508/* confdefs.h. */ 6509_ACEOF 6510cat confdefs.h >>conftest.$ac_ext 6511cat >>conftest.$ac_ext <<_ACEOF 6512/* end confdefs.h. */ 6513/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 6514 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6515#define $ac_func innocuous_$ac_func 6516 6517/* System header to define __stub macros and hopefully few prototypes, 6518 which can conflict with char $ac_func (); below. 6519 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6520 <limits.h> exists even on freestanding compilers. */ 6521 6522#ifdef __STDC__ 6523# include <limits.h> 6524#else 6525# include <assert.h> 6526#endif 6527 6528#undef $ac_func 6529 6530/* Override any gcc2 internal prototype to avoid an error. */ 6531#ifdef __cplusplus 6532extern "C" 6533{ 6534#endif 6535/* We use char because int might match the return type of a gcc2 6536 builtin and then its argument prototype would still apply. */ 6537char $ac_func (); 6538/* The GNU C library defines this for functions which it implements 6539 to always fail with ENOSYS. Some functions are actually named 6540 something starting with __ and the normal name is an alias. */ 6541#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 6542choke me 6543#else 6544char (*f) () = $ac_func; 6545#endif 6546#ifdef __cplusplus 6547} 6548#endif 6549 6550int 6551main () 6552{ 6553return f != $ac_func; 6554 ; 6555 return 0; 6556} 6557_ACEOF 6558rm -f conftest.$ac_objext conftest$ac_exeext 6559if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6560 (eval $ac_link) 2>conftest.er1 6561 ac_status=$? 6562 grep -v '^ *+' conftest.er1 >conftest.err 6563 rm -f conftest.er1 6564 cat conftest.err >&5 6565 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6566 (exit $ac_status); } && 6567 { ac_try='test -z "$ac_c_werror_flag" 6568 || test ! -s conftest.err' 6569 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6570 (eval $ac_try) 2>&5 6571 ac_status=$? 6572 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6573 (exit $ac_status); }; } && 6574 { ac_try='test -s conftest$ac_exeext' 6575 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6576 (eval $ac_try) 2>&5 6577 ac_status=$? 6578 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6579 (exit $ac_status); }; }; then 6580 eval "$as_ac_var=yes" 6581else 6582 echo "$as_me: failed program was:" >&5 6583sed 's/^/| /' conftest.$ac_ext >&5 6584 6585eval "$as_ac_var=no" 6586fi 6587rm -f conftest.err conftest.$ac_objext \ 6588 conftest$ac_exeext conftest.$ac_ext 6589fi 6590echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 6591echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 6592if test `eval echo '${'$as_ac_var'}'` = yes; then 6593 cat >>confdefs.h <<_ACEOF 6594#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 6595_ACEOF 6596 6597fi 6598done 6599 6600echo "$as_me:$LINENO: checking for working mmap" >&5 6601echo $ECHO_N "checking for working mmap... $ECHO_C" >&6 6602if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then 6603 echo $ECHO_N "(cached) $ECHO_C" >&6 6604else 6605 if test "$cross_compiling" = yes; then 6606 ac_cv_func_mmap_fixed_mapped=no 6607else 6608 cat >conftest.$ac_ext <<_ACEOF 6609/* confdefs.h. */ 6610_ACEOF 6611cat confdefs.h >>conftest.$ac_ext 6612cat >>conftest.$ac_ext <<_ACEOF 6613/* end confdefs.h. */ 6614$ac_includes_default 6615/* malloc might have been renamed as rpl_malloc. */ 6616#undef malloc 6617 6618/* Thanks to Mike Haertel and Jim Avera for this test. 6619 Here is a matrix of mmap possibilities: 6620 mmap private not fixed 6621 mmap private fixed at somewhere currently unmapped 6622 mmap private fixed at somewhere already mapped 6623 mmap shared not fixed 6624 mmap shared fixed at somewhere currently unmapped 6625 mmap shared fixed at somewhere already mapped 6626 For private mappings, we should verify that changes cannot be read() 6627 back from the file, nor mmap's back from the file at a different 6628 address. (There have been systems where private was not correctly 6629 implemented like the infamous i386 svr4.0, and systems where the 6630 VM page cache was not coherent with the file system buffer cache 6631 like early versions of FreeBSD and possibly contemporary NetBSD.) 6632 For shared mappings, we should conversely verify that changes get 6633 propagated back to all the places they're supposed to be. 6634 6635 Grep wants private fixed already mapped. 6636 The main things grep needs to know about mmap are: 6637 * does it exist and is it safe to write into the mmap'd area 6638 * how to use it (BSD variants) */ 6639 6640#include <fcntl.h> 6641#include <sys/mman.h> 6642 6643#if !STDC_HEADERS && !HAVE_STDLIB_H 6644char *malloc (); 6645#endif 6646 6647/* This mess was copied from the GNU getpagesize.h. */ 6648#if !HAVE_GETPAGESIZE 6649/* Assume that all systems that can run configure have sys/param.h. */ 6650# if !HAVE_SYS_PARAM_H 6651# define HAVE_SYS_PARAM_H 1 6652# endif 6653 6654# ifdef _SC_PAGESIZE 6655# define getpagesize() sysconf(_SC_PAGESIZE) 6656# else /* no _SC_PAGESIZE */ 6657# if HAVE_SYS_PARAM_H 6658# include <sys/param.h> 6659# ifdef EXEC_PAGESIZE 6660# define getpagesize() EXEC_PAGESIZE 6661# else /* no EXEC_PAGESIZE */ 6662# ifdef NBPG 6663# define getpagesize() NBPG * CLSIZE 6664# ifndef CLSIZE 6665# define CLSIZE 1 6666# endif /* no CLSIZE */ 6667# else /* no NBPG */ 6668# ifdef NBPC 6669# define getpagesize() NBPC 6670# else /* no NBPC */ 6671# ifdef PAGESIZE 6672# define getpagesize() PAGESIZE 6673# endif /* PAGESIZE */ 6674# endif /* no NBPC */ 6675# endif /* no NBPG */ 6676# endif /* no EXEC_PAGESIZE */ 6677# else /* no HAVE_SYS_PARAM_H */ 6678# define getpagesize() 8192 /* punt totally */ 6679# endif /* no HAVE_SYS_PARAM_H */ 6680# endif /* no _SC_PAGESIZE */ 6681 6682#endif /* no HAVE_GETPAGESIZE */ 6683 6684int 6685main () 6686{ 6687 char *data, *data2, *data3; 6688 int i, pagesize; 6689 int fd; 6690 6691 pagesize = getpagesize (); 6692 6693 /* First, make a file with some known garbage in it. */ 6694 data = (char *) malloc (pagesize); 6695 if (!data) 6696 exit (1); 6697 for (i = 0; i < pagesize; ++i) 6698 *(data + i) = rand (); 6699 umask (0); 6700 fd = creat ("conftest.mmap", 0600); 6701 if (fd < 0) 6702 exit (1); 6703 if (write (fd, data, pagesize) != pagesize) 6704 exit (1); 6705 close (fd); 6706 6707 /* Next, try to mmap the file at a fixed address which already has 6708 something else allocated at it. If we can, also make sure that 6709 we see the same garbage. */ 6710 fd = open ("conftest.mmap", O_RDWR); 6711 if (fd < 0) 6712 exit (1); 6713 data2 = (char *) malloc (2 * pagesize); 6714 if (!data2) 6715 exit (1); 6716 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1); 6717 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 6718 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 6719 exit (1); 6720 for (i = 0; i < pagesize; ++i) 6721 if (*(data + i) != *(data2 + i)) 6722 exit (1); 6723 6724 /* Finally, make sure that changes to the mapped area do not 6725 percolate back to the file as seen by read(). (This is a bug on 6726 some variants of i386 svr4.0.) */ 6727 for (i = 0; i < pagesize; ++i) 6728 *(data2 + i) = *(data2 + i) + 1; 6729 data3 = (char *) malloc (pagesize); 6730 if (!data3) 6731 exit (1); 6732 if (read (fd, data3, pagesize) != pagesize) 6733 exit (1); 6734 for (i = 0; i < pagesize; ++i) 6735 if (*(data + i) != *(data3 + i)) 6736 exit (1); 6737 close (fd); 6738 exit (0); 6739} 6740_ACEOF 6741rm -f conftest$ac_exeext 6742if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6743 (eval $ac_link) 2>&5 6744 ac_status=$? 6745 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6746 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6747 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6748 (eval $ac_try) 2>&5 6749 ac_status=$? 6750 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6751 (exit $ac_status); }; }; then 6752 ac_cv_func_mmap_fixed_mapped=yes 6753else 6754 echo "$as_me: program exited with status $ac_status" >&5 6755echo "$as_me: failed program was:" >&5 6756sed 's/^/| /' conftest.$ac_ext >&5 6757 6758( exit $ac_status ) 6759ac_cv_func_mmap_fixed_mapped=no 6760fi 6761rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6762fi 6763fi 6764echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 6765echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6 6766if test $ac_cv_func_mmap_fixed_mapped = yes; then 6767 6768cat >>confdefs.h <<\_ACEOF 6769#define HAVE_MMAP 1 6770_ACEOF 6771 6772fi 6773rm -f conftest.mmap 6774 6775 6776 6777 6778 6779 6780 6781 6782 6783 6784 6785for ac_header in argz.h limits.h locale.h nl_types.h malloc.h string.h \ 6786unistd.h values.h sys/param.h 6787do 6788as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6789if eval "test \"\${$as_ac_Header+set}\" = set"; then 6790 echo "$as_me:$LINENO: checking for $ac_header" >&5 6791echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6792if eval "test \"\${$as_ac_Header+set}\" = set"; then 6793 echo $ECHO_N "(cached) $ECHO_C" >&6 6794fi 6795echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6796echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6797else 6798 # Is the header compilable? 6799echo "$as_me:$LINENO: checking $ac_header usability" >&5 6800echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 6801cat >conftest.$ac_ext <<_ACEOF 6802/* confdefs.h. */ 6803_ACEOF 6804cat confdefs.h >>conftest.$ac_ext 6805cat >>conftest.$ac_ext <<_ACEOF 6806/* end confdefs.h. */ 6807$ac_includes_default 6808#include <$ac_header> 6809_ACEOF 6810rm -f conftest.$ac_objext 6811if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6812 (eval $ac_compile) 2>conftest.er1 6813 ac_status=$? 6814 grep -v '^ *+' conftest.er1 >conftest.err 6815 rm -f conftest.er1 6816 cat conftest.err >&5 6817 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6818 (exit $ac_status); } && 6819 { ac_try='test -z "$ac_c_werror_flag" 6820 || test ! -s conftest.err' 6821 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6822 (eval $ac_try) 2>&5 6823 ac_status=$? 6824 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6825 (exit $ac_status); }; } && 6826 { ac_try='test -s conftest.$ac_objext' 6827 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6828 (eval $ac_try) 2>&5 6829 ac_status=$? 6830 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6831 (exit $ac_status); }; }; then 6832 ac_header_compiler=yes 6833else 6834 echo "$as_me: failed program was:" >&5 6835sed 's/^/| /' conftest.$ac_ext >&5 6836 6837ac_header_compiler=no 6838fi 6839rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6840echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 6841echo "${ECHO_T}$ac_header_compiler" >&6 6842 6843# Is the header present? 6844echo "$as_me:$LINENO: checking $ac_header presence" >&5 6845echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 6846cat >conftest.$ac_ext <<_ACEOF 6847/* confdefs.h. */ 6848_ACEOF 6849cat confdefs.h >>conftest.$ac_ext 6850cat >>conftest.$ac_ext <<_ACEOF 6851/* end confdefs.h. */ 6852#include <$ac_header> 6853_ACEOF 6854if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6855 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6856 ac_status=$? 6857 grep -v '^ *+' conftest.er1 >conftest.err 6858 rm -f conftest.er1 6859 cat conftest.err >&5 6860 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6861 (exit $ac_status); } >/dev/null; then 6862 if test -s conftest.err; then 6863 ac_cpp_err=$ac_c_preproc_warn_flag 6864 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6865 else 6866 ac_cpp_err= 6867 fi 6868else 6869 ac_cpp_err=yes 6870fi 6871if test -z "$ac_cpp_err"; then 6872 ac_header_preproc=yes 6873else 6874 echo "$as_me: failed program was:" >&5 6875sed 's/^/| /' conftest.$ac_ext >&5 6876 6877 ac_header_preproc=no 6878fi 6879rm -f conftest.err conftest.$ac_ext 6880echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 6881echo "${ECHO_T}$ac_header_preproc" >&6 6882 6883# So? What about this header? 6884case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 6885 yes:no: ) 6886 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 6887echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 6888 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 6889echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 6890 ac_header_preproc=yes 6891 ;; 6892 no:yes:* ) 6893 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 6894echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 6895 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 6896echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 6897 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 6898echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 6899 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 6900echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 6901 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6902echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6903 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 6904echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 6905 ( 6906 cat <<\_ASBOX 6907## ------------------------------------------ ## 6908## Report this to the AC_PACKAGE_NAME lists. ## 6909## ------------------------------------------ ## 6910_ASBOX 6911 ) | 6912 sed "s/^/$as_me: WARNING: /" >&2 6913 ;; 6914esac 6915echo "$as_me:$LINENO: checking for $ac_header" >&5 6916echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6917if eval "test \"\${$as_ac_Header+set}\" = set"; then 6918 echo $ECHO_N "(cached) $ECHO_C" >&6 6919else 6920 eval "$as_ac_Header=\$ac_header_preproc" 6921fi 6922echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6923echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6924 6925fi 6926if test `eval echo '${'$as_ac_Header'}'` = yes; then 6927 cat >>confdefs.h <<_ACEOF 6928#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6929_ACEOF 6930 6931fi 6932 6933done 6934 6935 6936 6937 6938 6939 6940 6941 6942 6943 6944 6945for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ 6946__argz_count __argz_stringify __argz_next 6947do 6948as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 6949echo "$as_me:$LINENO: checking for $ac_func" >&5 6950echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 6951if eval "test \"\${$as_ac_var+set}\" = set"; then 6952 echo $ECHO_N "(cached) $ECHO_C" >&6 6953else 6954 cat >conftest.$ac_ext <<_ACEOF 6955/* confdefs.h. */ 6956_ACEOF 6957cat confdefs.h >>conftest.$ac_ext 6958cat >>conftest.$ac_ext <<_ACEOF 6959/* end confdefs.h. */ 6960/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 6961 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6962#define $ac_func innocuous_$ac_func 6963 6964/* System header to define __stub macros and hopefully few prototypes, 6965 which can conflict with char $ac_func (); below. 6966 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6967 <limits.h> exists even on freestanding compilers. */ 6968 6969#ifdef __STDC__ 6970# include <limits.h> 6971#else 6972# include <assert.h> 6973#endif 6974 6975#undef $ac_func 6976 6977/* Override any gcc2 internal prototype to avoid an error. */ 6978#ifdef __cplusplus 6979extern "C" 6980{ 6981#endif 6982/* We use char because int might match the return type of a gcc2 6983 builtin and then its argument prototype would still apply. */ 6984char $ac_func (); 6985/* The GNU C library defines this for functions which it implements 6986 to always fail with ENOSYS. Some functions are actually named 6987 something starting with __ and the normal name is an alias. */ 6988#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 6989choke me 6990#else 6991char (*f) () = $ac_func; 6992#endif 6993#ifdef __cplusplus 6994} 6995#endif 6996 6997int 6998main () 6999{ 7000return f != $ac_func; 7001 ; 7002 return 0; 7003} 7004_ACEOF 7005rm -f conftest.$ac_objext conftest$ac_exeext 7006if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7007 (eval $ac_link) 2>conftest.er1 7008 ac_status=$? 7009 grep -v '^ *+' conftest.er1 >conftest.err 7010 rm -f conftest.er1 7011 cat conftest.err >&5 7012 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7013 (exit $ac_status); } && 7014 { ac_try='test -z "$ac_c_werror_flag" 7015 || test ! -s conftest.err' 7016 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7017 (eval $ac_try) 2>&5 7018 ac_status=$? 7019 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7020 (exit $ac_status); }; } && 7021 { ac_try='test -s conftest$ac_exeext' 7022 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7023 (eval $ac_try) 2>&5 7024 ac_status=$? 7025 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7026 (exit $ac_status); }; }; then 7027 eval "$as_ac_var=yes" 7028else 7029 echo "$as_me: failed program was:" >&5 7030sed 's/^/| /' conftest.$ac_ext >&5 7031 7032eval "$as_ac_var=no" 7033fi 7034rm -f conftest.err conftest.$ac_objext \ 7035 conftest$ac_exeext conftest.$ac_ext 7036fi 7037echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 7038echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 7039if test `eval echo '${'$as_ac_var'}'` = yes; then 7040 cat >>confdefs.h <<_ACEOF 7041#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 7042_ACEOF 7043 7044fi 7045done 7046 7047 7048 if test "${ac_cv_func_stpcpy+set}" != "set"; then 7049 7050for ac_func in stpcpy 7051do 7052as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 7053echo "$as_me:$LINENO: checking for $ac_func" >&5 7054echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 7055if eval "test \"\${$as_ac_var+set}\" = set"; then 7056 echo $ECHO_N "(cached) $ECHO_C" >&6 7057else 7058 cat >conftest.$ac_ext <<_ACEOF 7059/* confdefs.h. */ 7060_ACEOF 7061cat confdefs.h >>conftest.$ac_ext 7062cat >>conftest.$ac_ext <<_ACEOF 7063/* end confdefs.h. */ 7064/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 7065 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7066#define $ac_func innocuous_$ac_func 7067 7068/* System header to define __stub macros and hopefully few prototypes, 7069 which can conflict with char $ac_func (); below. 7070 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7071 <limits.h> exists even on freestanding compilers. */ 7072 7073#ifdef __STDC__ 7074# include <limits.h> 7075#else 7076# include <assert.h> 7077#endif 7078 7079#undef $ac_func 7080 7081/* Override any gcc2 internal prototype to avoid an error. */ 7082#ifdef __cplusplus 7083extern "C" 7084{ 7085#endif 7086/* We use char because int might match the return type of a gcc2 7087 builtin and then its argument prototype would still apply. */ 7088char $ac_func (); 7089/* The GNU C library defines this for functions which it implements 7090 to always fail with ENOSYS. Some functions are actually named 7091 something starting with __ and the normal name is an alias. */ 7092#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 7093choke me 7094#else 7095char (*f) () = $ac_func; 7096#endif 7097#ifdef __cplusplus 7098} 7099#endif 7100 7101int 7102main () 7103{ 7104return f != $ac_func; 7105 ; 7106 return 0; 7107} 7108_ACEOF 7109rm -f conftest.$ac_objext conftest$ac_exeext 7110if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7111 (eval $ac_link) 2>conftest.er1 7112 ac_status=$? 7113 grep -v '^ *+' conftest.er1 >conftest.err 7114 rm -f conftest.er1 7115 cat conftest.err >&5 7116 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7117 (exit $ac_status); } && 7118 { ac_try='test -z "$ac_c_werror_flag" 7119 || test ! -s conftest.err' 7120 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7121 (eval $ac_try) 2>&5 7122 ac_status=$? 7123 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7124 (exit $ac_status); }; } && 7125 { ac_try='test -s conftest$ac_exeext' 7126 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7127 (eval $ac_try) 2>&5 7128 ac_status=$? 7129 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7130 (exit $ac_status); }; }; then 7131 eval "$as_ac_var=yes" 7132else 7133 echo "$as_me: failed program was:" >&5 7134sed 's/^/| /' conftest.$ac_ext >&5 7135 7136eval "$as_ac_var=no" 7137fi 7138rm -f conftest.err conftest.$ac_objext \ 7139 conftest$ac_exeext conftest.$ac_ext 7140fi 7141echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 7142echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 7143if test `eval echo '${'$as_ac_var'}'` = yes; then 7144 cat >>confdefs.h <<_ACEOF 7145#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 7146_ACEOF 7147 7148fi 7149done 7150 7151 fi 7152 if test "${ac_cv_func_stpcpy}" = "yes"; then 7153 7154cat >>confdefs.h <<\_ACEOF 7155#define HAVE_STPCPY 1 7156_ACEOF 7157 7158 fi 7159 7160 if test $ac_cv_header_locale_h = yes; then 7161 echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5 7162echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6 7163if test "${am_cv_val_LC_MESSAGES+set}" = set; then 7164 echo $ECHO_N "(cached) $ECHO_C" >&6 7165else 7166 cat >conftest.$ac_ext <<_ACEOF 7167/* confdefs.h. */ 7168_ACEOF 7169cat confdefs.h >>conftest.$ac_ext 7170cat >>conftest.$ac_ext <<_ACEOF 7171/* end confdefs.h. */ 7172#include <locale.h> 7173int 7174main () 7175{ 7176return LC_MESSAGES 7177 ; 7178 return 0; 7179} 7180_ACEOF 7181rm -f conftest.$ac_objext conftest$ac_exeext 7182if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7183 (eval $ac_link) 2>conftest.er1 7184 ac_status=$? 7185 grep -v '^ *+' conftest.er1 >conftest.err 7186 rm -f conftest.er1 7187 cat conftest.err >&5 7188 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7189 (exit $ac_status); } && 7190 { ac_try='test -z "$ac_c_werror_flag" 7191 || test ! -s conftest.err' 7192 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7193 (eval $ac_try) 2>&5 7194 ac_status=$? 7195 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7196 (exit $ac_status); }; } && 7197 { ac_try='test -s conftest$ac_exeext' 7198 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7199 (eval $ac_try) 2>&5 7200 ac_status=$? 7201 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7202 (exit $ac_status); }; }; then 7203 am_cv_val_LC_MESSAGES=yes 7204else 7205 echo "$as_me: failed program was:" >&5 7206sed 's/^/| /' conftest.$ac_ext >&5 7207 7208am_cv_val_LC_MESSAGES=no 7209fi 7210rm -f conftest.err conftest.$ac_objext \ 7211 conftest$ac_exeext conftest.$ac_ext 7212fi 7213echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5 7214echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6 7215 if test $am_cv_val_LC_MESSAGES = yes; then 7216 7217cat >>confdefs.h <<\_ACEOF 7218#define HAVE_LC_MESSAGES 1 7219_ACEOF 7220 7221 fi 7222 fi 7223 echo "$as_me:$LINENO: checking whether NLS is requested" >&5 7224echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 7225 # Check whether --enable-nls or --disable-nls was given. 7226if test "${enable_nls+set}" = set; then 7227 enableval="$enable_nls" 7228 USE_NLS=$enableval 7229else 7230 USE_NLS=yes 7231fi; 7232 echo "$as_me:$LINENO: result: $USE_NLS" >&5 7233echo "${ECHO_T}$USE_NLS" >&6 7234 7235 7236 USE_INCLUDED_LIBINTL=no 7237 7238 if test "$USE_NLS" = "yes"; then 7239 echo "$as_me:$LINENO: checking whether included gettext is requested" >&5 7240echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6 7241 7242# Check whether --with-included-gettext or --without-included-gettext was given. 7243if test "${with_included_gettext+set}" = set; then 7244 withval="$with_included_gettext" 7245 nls_cv_force_use_gnu_gettext=$withval 7246else 7247 nls_cv_force_use_gnu_gettext=no 7248fi; 7249 echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5 7250echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6 7251 7252 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" 7253 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then 7254 nls_cv_header_intl= 7255 nls_cv_header_libgt= 7256 CATOBJEXT= 7257 7258 if test "${ac_cv_header_libintl_h+set}" = set; then 7259 echo "$as_me:$LINENO: checking for libintl.h" >&5 7260echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6 7261if test "${ac_cv_header_libintl_h+set}" = set; then 7262 echo $ECHO_N "(cached) $ECHO_C" >&6 7263fi 7264echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5 7265echo "${ECHO_T}$ac_cv_header_libintl_h" >&6 7266else 7267 # Is the header compilable? 7268echo "$as_me:$LINENO: checking libintl.h usability" >&5 7269echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6 7270cat >conftest.$ac_ext <<_ACEOF 7271/* confdefs.h. */ 7272_ACEOF 7273cat confdefs.h >>conftest.$ac_ext 7274cat >>conftest.$ac_ext <<_ACEOF 7275/* end confdefs.h. */ 7276$ac_includes_default 7277#include <libintl.h> 7278_ACEOF 7279rm -f conftest.$ac_objext 7280if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7281 (eval $ac_compile) 2>conftest.er1 7282 ac_status=$? 7283 grep -v '^ *+' conftest.er1 >conftest.err 7284 rm -f conftest.er1 7285 cat conftest.err >&5 7286 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7287 (exit $ac_status); } && 7288 { ac_try='test -z "$ac_c_werror_flag" 7289 || test ! -s conftest.err' 7290 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7291 (eval $ac_try) 2>&5 7292 ac_status=$? 7293 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7294 (exit $ac_status); }; } && 7295 { ac_try='test -s conftest.$ac_objext' 7296 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7297 (eval $ac_try) 2>&5 7298 ac_status=$? 7299 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7300 (exit $ac_status); }; }; then 7301 ac_header_compiler=yes 7302else 7303 echo "$as_me: failed program was:" >&5 7304sed 's/^/| /' conftest.$ac_ext >&5 7305 7306ac_header_compiler=no 7307fi 7308rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7309echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 7310echo "${ECHO_T}$ac_header_compiler" >&6 7311 7312# Is the header present? 7313echo "$as_me:$LINENO: checking libintl.h presence" >&5 7314echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6 7315cat >conftest.$ac_ext <<_ACEOF 7316/* confdefs.h. */ 7317_ACEOF 7318cat confdefs.h >>conftest.$ac_ext 7319cat >>conftest.$ac_ext <<_ACEOF 7320/* end confdefs.h. */ 7321#include <libintl.h> 7322_ACEOF 7323if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 7324 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 7325 ac_status=$? 7326 grep -v '^ *+' conftest.er1 >conftest.err 7327 rm -f conftest.er1 7328 cat conftest.err >&5 7329 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7330 (exit $ac_status); } >/dev/null; then 7331 if test -s conftest.err; then 7332 ac_cpp_err=$ac_c_preproc_warn_flag 7333 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 7334 else 7335 ac_cpp_err= 7336 fi 7337else 7338 ac_cpp_err=yes 7339fi 7340if test -z "$ac_cpp_err"; then 7341 ac_header_preproc=yes 7342else 7343 echo "$as_me: failed program was:" >&5 7344sed 's/^/| /' conftest.$ac_ext >&5 7345 7346 ac_header_preproc=no 7347fi 7348rm -f conftest.err conftest.$ac_ext 7349echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 7350echo "${ECHO_T}$ac_header_preproc" >&6 7351 7352# So? What about this header? 7353case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 7354 yes:no: ) 7355 { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5 7356echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 7357 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5 7358echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;} 7359 ac_header_preproc=yes 7360 ;; 7361 no:yes:* ) 7362 { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5 7363echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;} 7364 { echo "$as_me:$LINENO: WARNING: libintl.h: check for missing prerequisite headers?" >&5 7365echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;} 7366 { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5 7367echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;} 7368 { echo "$as_me:$LINENO: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&5 7369echo "$as_me: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&2;} 7370 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5 7371echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;} 7372 { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5 7373echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;} 7374 ( 7375 cat <<\_ASBOX 7376## ------------------------------------------ ## 7377## Report this to the AC_PACKAGE_NAME lists. ## 7378## ------------------------------------------ ## 7379_ASBOX 7380 ) | 7381 sed "s/^/$as_me: WARNING: /" >&2 7382 ;; 7383esac 7384echo "$as_me:$LINENO: checking for libintl.h" >&5 7385echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6 7386if test "${ac_cv_header_libintl_h+set}" = set; then 7387 echo $ECHO_N "(cached) $ECHO_C" >&6 7388else 7389 ac_cv_header_libintl_h=$ac_header_preproc 7390fi 7391echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5 7392echo "${ECHO_T}$ac_cv_header_libintl_h" >&6 7393 7394fi 7395if test $ac_cv_header_libintl_h = yes; then 7396 echo "$as_me:$LINENO: checking for gettext in libc" >&5 7397echo $ECHO_N "checking for gettext in libc... $ECHO_C" >&6 7398if test "${gt_cv_func_gettext_libc+set}" = set; then 7399 echo $ECHO_N "(cached) $ECHO_C" >&6 7400else 7401 cat >conftest.$ac_ext <<_ACEOF 7402/* confdefs.h. */ 7403_ACEOF 7404cat confdefs.h >>conftest.$ac_ext 7405cat >>conftest.$ac_ext <<_ACEOF 7406/* end confdefs.h. */ 7407#include <libintl.h> 7408int 7409main () 7410{ 7411return (int) gettext ("") 7412 ; 7413 return 0; 7414} 7415_ACEOF 7416rm -f conftest.$ac_objext conftest$ac_exeext 7417if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7418 (eval $ac_link) 2>conftest.er1 7419 ac_status=$? 7420 grep -v '^ *+' conftest.er1 >conftest.err 7421 rm -f conftest.er1 7422 cat conftest.err >&5 7423 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7424 (exit $ac_status); } && 7425 { ac_try='test -z "$ac_c_werror_flag" 7426 || test ! -s conftest.err' 7427 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7428 (eval $ac_try) 2>&5 7429 ac_status=$? 7430 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7431 (exit $ac_status); }; } && 7432 { ac_try='test -s conftest$ac_exeext' 7433 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7434 (eval $ac_try) 2>&5 7435 ac_status=$? 7436 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7437 (exit $ac_status); }; }; then 7438 gt_cv_func_gettext_libc=yes 7439else 7440 echo "$as_me: failed program was:" >&5 7441sed 's/^/| /' conftest.$ac_ext >&5 7442 7443gt_cv_func_gettext_libc=no 7444fi 7445rm -f conftest.err conftest.$ac_objext \ 7446 conftest$ac_exeext conftest.$ac_ext 7447fi 7448echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libc" >&5 7449echo "${ECHO_T}$gt_cv_func_gettext_libc" >&6 7450 7451 if test "$gt_cv_func_gettext_libc" != "yes"; then 7452 echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5 7453echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6 7454if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then 7455 echo $ECHO_N "(cached) $ECHO_C" >&6 7456else 7457 ac_check_lib_save_LIBS=$LIBS 7458LIBS="-lintl $LIBS" 7459cat >conftest.$ac_ext <<_ACEOF 7460/* confdefs.h. */ 7461_ACEOF 7462cat confdefs.h >>conftest.$ac_ext 7463cat >>conftest.$ac_ext <<_ACEOF 7464/* end confdefs.h. */ 7465 7466/* Override any gcc2 internal prototype to avoid an error. */ 7467#ifdef __cplusplus 7468extern "C" 7469#endif 7470/* We use char because int might match the return type of a gcc2 7471 builtin and then its argument prototype would still apply. */ 7472char bindtextdomain (); 7473int 7474main () 7475{ 7476bindtextdomain (); 7477 ; 7478 return 0; 7479} 7480_ACEOF 7481rm -f conftest.$ac_objext conftest$ac_exeext 7482if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7483 (eval $ac_link) 2>conftest.er1 7484 ac_status=$? 7485 grep -v '^ *+' conftest.er1 >conftest.err 7486 rm -f conftest.er1 7487 cat conftest.err >&5 7488 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7489 (exit $ac_status); } && 7490 { ac_try='test -z "$ac_c_werror_flag" 7491 || test ! -s conftest.err' 7492 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7493 (eval $ac_try) 2>&5 7494 ac_status=$? 7495 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7496 (exit $ac_status); }; } && 7497 { ac_try='test -s conftest$ac_exeext' 7498 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7499 (eval $ac_try) 2>&5 7500 ac_status=$? 7501 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7502 (exit $ac_status); }; }; then 7503 ac_cv_lib_intl_bindtextdomain=yes 7504else 7505 echo "$as_me: failed program was:" >&5 7506sed 's/^/| /' conftest.$ac_ext >&5 7507 7508ac_cv_lib_intl_bindtextdomain=no 7509fi 7510rm -f conftest.err conftest.$ac_objext \ 7511 conftest$ac_exeext conftest.$ac_ext 7512LIBS=$ac_check_lib_save_LIBS 7513fi 7514echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5 7515echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6 7516if test $ac_cv_lib_intl_bindtextdomain = yes; then 7517 echo "$as_me:$LINENO: checking for gettext in libintl" >&5 7518echo $ECHO_N "checking for gettext in libintl... $ECHO_C" >&6 7519if test "${gt_cv_func_gettext_libintl+set}" = set; then 7520 echo $ECHO_N "(cached) $ECHO_C" >&6 7521else 7522 cat >conftest.$ac_ext <<_ACEOF 7523/* confdefs.h. */ 7524_ACEOF 7525cat confdefs.h >>conftest.$ac_ext 7526cat >>conftest.$ac_ext <<_ACEOF 7527/* end confdefs.h. */ 7528 7529int 7530main () 7531{ 7532return (int) gettext ("") 7533 ; 7534 return 0; 7535} 7536_ACEOF 7537rm -f conftest.$ac_objext conftest$ac_exeext 7538if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7539 (eval $ac_link) 2>conftest.er1 7540 ac_status=$? 7541 grep -v '^ *+' conftest.er1 >conftest.err 7542 rm -f conftest.er1 7543 cat conftest.err >&5 7544 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7545 (exit $ac_status); } && 7546 { ac_try='test -z "$ac_c_werror_flag" 7547 || test ! -s conftest.err' 7548 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7549 (eval $ac_try) 2>&5 7550 ac_status=$? 7551 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7552 (exit $ac_status); }; } && 7553 { ac_try='test -s conftest$ac_exeext' 7554 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7555 (eval $ac_try) 2>&5 7556 ac_status=$? 7557 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7558 (exit $ac_status); }; }; then 7559 gt_cv_func_gettext_libintl=yes 7560else 7561 echo "$as_me: failed program was:" >&5 7562sed 's/^/| /' conftest.$ac_ext >&5 7563 7564gt_cv_func_gettext_libintl=no 7565fi 7566rm -f conftest.err conftest.$ac_objext \ 7567 conftest$ac_exeext conftest.$ac_ext 7568fi 7569echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libintl" >&5 7570echo "${ECHO_T}$gt_cv_func_gettext_libintl" >&6 7571fi 7572 7573 fi 7574 7575 if test "$gt_cv_func_gettext_libc" = "yes" \ 7576 || test "$gt_cv_func_gettext_libintl" = "yes"; then 7577 7578cat >>confdefs.h <<\_ACEOF 7579#define HAVE_GETTEXT 1 7580_ACEOF 7581 7582 # Extract the first word of "msgfmt", so it can be a program name with args. 7583set dummy msgfmt; ac_word=$2 7584echo "$as_me:$LINENO: checking for $ac_word" >&5 7585echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 7586if test "${ac_cv_path_MSGFMT+set}" = set; then 7587 echo $ECHO_N "(cached) $ECHO_C" >&6 7588else 7589 case "$MSGFMT" in 7590 /*) 7591 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 7592 ;; 7593 *) 7594 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 7595 for ac_dir in $PATH; do 7596 test -z "$ac_dir" && ac_dir=. 7597 if test -f $ac_dir/$ac_word; then 7598 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then 7599 ac_cv_path_MSGFMT="$ac_dir/$ac_word" 7600 break 7601 fi 7602 fi 7603 done 7604 IFS="$ac_save_ifs" 7605 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" 7606 ;; 7607esac 7608fi 7609MSGFMT="$ac_cv_path_MSGFMT" 7610if test -n "$MSGFMT"; then 7611 echo "$as_me:$LINENO: result: $MSGFMT" >&5 7612echo "${ECHO_T}$MSGFMT" >&6 7613else 7614 echo "$as_me:$LINENO: result: no" >&5 7615echo "${ECHO_T}no" >&6 7616fi 7617 if test "$MSGFMT" != "no"; then 7618 7619for ac_func in dcgettext 7620do 7621as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 7622echo "$as_me:$LINENO: checking for $ac_func" >&5 7623echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 7624if eval "test \"\${$as_ac_var+set}\" = set"; then 7625 echo $ECHO_N "(cached) $ECHO_C" >&6 7626else 7627 cat >conftest.$ac_ext <<_ACEOF 7628/* confdefs.h. */ 7629_ACEOF 7630cat confdefs.h >>conftest.$ac_ext 7631cat >>conftest.$ac_ext <<_ACEOF 7632/* end confdefs.h. */ 7633/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 7634 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7635#define $ac_func innocuous_$ac_func 7636 7637/* System header to define __stub macros and hopefully few prototypes, 7638 which can conflict with char $ac_func (); below. 7639 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7640 <limits.h> exists even on freestanding compilers. */ 7641 7642#ifdef __STDC__ 7643# include <limits.h> 7644#else 7645# include <assert.h> 7646#endif 7647 7648#undef $ac_func 7649 7650/* Override any gcc2 internal prototype to avoid an error. */ 7651#ifdef __cplusplus 7652extern "C" 7653{ 7654#endif 7655/* We use char because int might match the return type of a gcc2 7656 builtin and then its argument prototype would still apply. */ 7657char $ac_func (); 7658/* The GNU C library defines this for functions which it implements 7659 to always fail with ENOSYS. Some functions are actually named 7660 something starting with __ and the normal name is an alias. */ 7661#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 7662choke me 7663#else 7664char (*f) () = $ac_func; 7665#endif 7666#ifdef __cplusplus 7667} 7668#endif 7669 7670int 7671main () 7672{ 7673return f != $ac_func; 7674 ; 7675 return 0; 7676} 7677_ACEOF 7678rm -f conftest.$ac_objext conftest$ac_exeext 7679if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7680 (eval $ac_link) 2>conftest.er1 7681 ac_status=$? 7682 grep -v '^ *+' conftest.er1 >conftest.err 7683 rm -f conftest.er1 7684 cat conftest.err >&5 7685 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7686 (exit $ac_status); } && 7687 { ac_try='test -z "$ac_c_werror_flag" 7688 || test ! -s conftest.err' 7689 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7690 (eval $ac_try) 2>&5 7691 ac_status=$? 7692 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7693 (exit $ac_status); }; } && 7694 { ac_try='test -s conftest$ac_exeext' 7695 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7696 (eval $ac_try) 2>&5 7697 ac_status=$? 7698 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7699 (exit $ac_status); }; }; then 7700 eval "$as_ac_var=yes" 7701else 7702 echo "$as_me: failed program was:" >&5 7703sed 's/^/| /' conftest.$ac_ext >&5 7704 7705eval "$as_ac_var=no" 7706fi 7707rm -f conftest.err conftest.$ac_objext \ 7708 conftest$ac_exeext conftest.$ac_ext 7709fi 7710echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 7711echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 7712if test `eval echo '${'$as_ac_var'}'` = yes; then 7713 cat >>confdefs.h <<_ACEOF 7714#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 7715_ACEOF 7716 7717fi 7718done 7719 7720 # Extract the first word of "gmsgfmt", so it can be a program name with args. 7721set dummy gmsgfmt; ac_word=$2 7722echo "$as_me:$LINENO: checking for $ac_word" >&5 7723echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 7724if test "${ac_cv_path_GMSGFMT+set}" = set; then 7725 echo $ECHO_N "(cached) $ECHO_C" >&6 7726else 7727 case $GMSGFMT in 7728 [\\/]* | ?:[\\/]*) 7729 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 7730 ;; 7731 *) 7732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7733for as_dir in $PATH 7734do 7735 IFS=$as_save_IFS 7736 test -z "$as_dir" && as_dir=. 7737 for ac_exec_ext in '' $ac_executable_extensions; do 7738 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7739 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 7740 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 7741 break 2 7742 fi 7743done 7744done 7745 7746 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 7747 ;; 7748esac 7749fi 7750GMSGFMT=$ac_cv_path_GMSGFMT 7751 7752if test -n "$GMSGFMT"; then 7753 echo "$as_me:$LINENO: result: $GMSGFMT" >&5 7754echo "${ECHO_T}$GMSGFMT" >&6 7755else 7756 echo "$as_me:$LINENO: result: no" >&5 7757echo "${ECHO_T}no" >&6 7758fi 7759 7760 # Extract the first word of "xgettext", so it can be a program name with args. 7761set dummy xgettext; ac_word=$2 7762echo "$as_me:$LINENO: checking for $ac_word" >&5 7763echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 7764if test "${ac_cv_path_XGETTEXT+set}" = set; then 7765 echo $ECHO_N "(cached) $ECHO_C" >&6 7766else 7767 case "$XGETTEXT" in 7768 /*) 7769 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 7770 ;; 7771 *) 7772 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 7773 for ac_dir in $PATH; do 7774 test -z "$ac_dir" && ac_dir=. 7775 if test -f $ac_dir/$ac_word; then 7776 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then 7777 ac_cv_path_XGETTEXT="$ac_dir/$ac_word" 7778 break 7779 fi 7780 fi 7781 done 7782 IFS="$ac_save_ifs" 7783 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 7784 ;; 7785esac 7786fi 7787XGETTEXT="$ac_cv_path_XGETTEXT" 7788if test -n "$XGETTEXT"; then 7789 echo "$as_me:$LINENO: result: $XGETTEXT" >&5 7790echo "${ECHO_T}$XGETTEXT" >&6 7791else 7792 echo "$as_me:$LINENO: result: no" >&5 7793echo "${ECHO_T}no" >&6 7794fi 7795 7796 cat >conftest.$ac_ext <<_ACEOF 7797/* confdefs.h. */ 7798_ACEOF 7799cat confdefs.h >>conftest.$ac_ext 7800cat >>conftest.$ac_ext <<_ACEOF 7801/* end confdefs.h. */ 7802 7803int 7804main () 7805{ 7806extern int _nl_msg_cat_cntr; 7807 return _nl_msg_cat_cntr 7808 ; 7809 return 0; 7810} 7811_ACEOF 7812rm -f conftest.$ac_objext conftest$ac_exeext 7813if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7814 (eval $ac_link) 2>conftest.er1 7815 ac_status=$? 7816 grep -v '^ *+' conftest.er1 >conftest.err 7817 rm -f conftest.er1 7818 cat conftest.err >&5 7819 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7820 (exit $ac_status); } && 7821 { ac_try='test -z "$ac_c_werror_flag" 7822 || test ! -s conftest.err' 7823 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7824 (eval $ac_try) 2>&5 7825 ac_status=$? 7826 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7827 (exit $ac_status); }; } && 7828 { ac_try='test -s conftest$ac_exeext' 7829 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7830 (eval $ac_try) 2>&5 7831 ac_status=$? 7832 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7833 (exit $ac_status); }; }; then 7834 CATOBJEXT=.gmo 7835 DATADIRNAME=share 7836else 7837 echo "$as_me: failed program was:" >&5 7838sed 's/^/| /' conftest.$ac_ext >&5 7839 7840CATOBJEXT=.mo 7841 DATADIRNAME=lib 7842fi 7843rm -f conftest.err conftest.$ac_objext \ 7844 conftest$ac_exeext conftest.$ac_ext 7845 INSTOBJEXT=.mo 7846 fi 7847 fi 7848 7849fi 7850 7851 7852 7853 7854 if test x"$CATOBJEXT" = x && test -d $srcdir/../intl; then 7855 # Neither gettext nor catgets in included in the C library. 7856 # Fall back on GNU gettext library (assuming it is present). 7857 nls_cv_use_gnu_gettext=yes 7858 fi 7859 fi 7860 7861 if test "$nls_cv_use_gnu_gettext" = "yes"; then 7862 INTLOBJS="\$(GETTOBJS)" 7863 # Extract the first word of "msgfmt", so it can be a program name with args. 7864set dummy msgfmt; ac_word=$2 7865echo "$as_me:$LINENO: checking for $ac_word" >&5 7866echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 7867if test "${ac_cv_path_MSGFMT+set}" = set; then 7868 echo $ECHO_N "(cached) $ECHO_C" >&6 7869else 7870 case "$MSGFMT" in 7871 /*) 7872 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 7873 ;; 7874 *) 7875 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 7876 for ac_dir in $PATH; do 7877 test -z "$ac_dir" && ac_dir=. 7878 if test -f $ac_dir/$ac_word; then 7879 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then 7880 ac_cv_path_MSGFMT="$ac_dir/$ac_word" 7881 break 7882 fi 7883 fi 7884 done 7885 IFS="$ac_save_ifs" 7886 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" 7887 ;; 7888esac 7889fi 7890MSGFMT="$ac_cv_path_MSGFMT" 7891if test -n "$MSGFMT"; then 7892 echo "$as_me:$LINENO: result: $MSGFMT" >&5 7893echo "${ECHO_T}$MSGFMT" >&6 7894else 7895 echo "$as_me:$LINENO: result: no" >&5 7896echo "${ECHO_T}no" >&6 7897fi 7898 7899 # Extract the first word of "gmsgfmt", so it can be a program name with args. 7900set dummy gmsgfmt; ac_word=$2 7901echo "$as_me:$LINENO: checking for $ac_word" >&5 7902echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 7903if test "${ac_cv_path_GMSGFMT+set}" = set; then 7904 echo $ECHO_N "(cached) $ECHO_C" >&6 7905else 7906 case $GMSGFMT in 7907 [\\/]* | ?:[\\/]*) 7908 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 7909 ;; 7910 *) 7911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7912for as_dir in $PATH 7913do 7914 IFS=$as_save_IFS 7915 test -z "$as_dir" && as_dir=. 7916 for ac_exec_ext in '' $ac_executable_extensions; do 7917 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7918 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 7919 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 7920 break 2 7921 fi 7922done 7923done 7924 7925 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 7926 ;; 7927esac 7928fi 7929GMSGFMT=$ac_cv_path_GMSGFMT 7930 7931if test -n "$GMSGFMT"; then 7932 echo "$as_me:$LINENO: result: $GMSGFMT" >&5 7933echo "${ECHO_T}$GMSGFMT" >&6 7934else 7935 echo "$as_me:$LINENO: result: no" >&5 7936echo "${ECHO_T}no" >&6 7937fi 7938 7939 # Extract the first word of "xgettext", so it can be a program name with args. 7940set dummy xgettext; ac_word=$2 7941echo "$as_me:$LINENO: checking for $ac_word" >&5 7942echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 7943if test "${ac_cv_path_XGETTEXT+set}" = set; then 7944 echo $ECHO_N "(cached) $ECHO_C" >&6 7945else 7946 case "$XGETTEXT" in 7947 /*) 7948 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 7949 ;; 7950 *) 7951 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 7952 for ac_dir in $PATH; do 7953 test -z "$ac_dir" && ac_dir=. 7954 if test -f $ac_dir/$ac_word; then 7955 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then 7956 ac_cv_path_XGETTEXT="$ac_dir/$ac_word" 7957 break 7958 fi 7959 fi 7960 done 7961 IFS="$ac_save_ifs" 7962 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 7963 ;; 7964esac 7965fi 7966XGETTEXT="$ac_cv_path_XGETTEXT" 7967if test -n "$XGETTEXT"; then 7968 echo "$as_me:$LINENO: result: $XGETTEXT" >&5 7969echo "${ECHO_T}$XGETTEXT" >&6 7970else 7971 echo "$as_me:$LINENO: result: no" >&5 7972echo "${ECHO_T}no" >&6 7973fi 7974 7975 7976 USE_INCLUDED_LIBINTL=yes 7977 CATOBJEXT=.gmo 7978 INSTOBJEXT=.mo 7979 DATADIRNAME=share 7980 INTLDEPS='$(top_builddir)/../intl/libintl.a' 7981 INTLLIBS=$INTLDEPS 7982 LIBS=`echo $LIBS | sed -e 's/-lintl//'` 7983 nls_cv_header_intl=libintl.h 7984 nls_cv_header_libgt=libgettext.h 7985 fi 7986 7987 if test "$XGETTEXT" != ":"; then 7988 if $XGETTEXT --omit-header /dev/null 2> /dev/null; then 7989 : ; 7990 else 7991 echo "$as_me:$LINENO: result: found xgettext programs is not GNU xgettext; ignore it" >&5 7992echo "${ECHO_T}found xgettext programs is not GNU xgettext; ignore it" >&6 7993 XGETTEXT=":" 7994 fi 7995 fi 7996 7997 # We need to process the po/ directory. 7998 POSUB=po 7999 else 8000 DATADIRNAME=share 8001 nls_cv_header_intl=libintl.h 8002 nls_cv_header_libgt=libgettext.h 8003 fi 8004 8005 # If this is used in GNU gettext we have to set USE_NLS to `yes' 8006 # because some of the sources are only built for this goal. 8007 if test "$PACKAGE" = gettext; then 8008 USE_NLS=yes 8009 USE_INCLUDED_LIBINTL=yes 8010 fi 8011 8012 for lang in $ALL_LINGUAS; do 8013 GMOFILES="$GMOFILES $lang.gmo" 8014 POFILES="$POFILES $lang.po" 8015 done 8016 8017 8018 8019 8020 8021 8022 8023 8024 8025 8026 8027 8028 if test "x$CATOBJEXT" != "x"; then 8029 8030cat >>confdefs.h <<\_ACEOF 8031#define ENABLE_NLS 1 8032_ACEOF 8033 8034 fi 8035 8036 8037 if test "x$CATOBJEXT" != "x"; then 8038 if test "x$ALL_LINGUAS" = "x"; then 8039 LINGUAS= 8040 else 8041 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5 8042echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6 8043 NEW_LINGUAS= 8044 for lang in ${LINGUAS=$ALL_LINGUAS}; do 8045 case "$ALL_LINGUAS" in 8046 *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; 8047 esac 8048 done 8049 LINGUAS=$NEW_LINGUAS 8050 echo "$as_me:$LINENO: result: $LINGUAS" >&5 8051echo "${ECHO_T}$LINGUAS" >&6 8052 fi 8053 8054 if test -n "$LINGUAS"; then 8055 for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done 8056 fi 8057 fi 8058 8059 if test $ac_cv_header_locale_h = yes; then 8060 INCLUDE_LOCALE_H="#include <locale.h>" 8061 else 8062 INCLUDE_LOCALE_H="\ 8063/* The system does not provide the header <locale.h>. Take care yourself. */" 8064 fi 8065 8066 8067 if test -f $srcdir/po2tbl.sed.in; then 8068 if test "$CATOBJEXT" = ".cat"; then 8069 if test "${ac_cv_header_linux_version_h+set}" = set; then 8070 echo "$as_me:$LINENO: checking for linux/version.h" >&5 8071echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6 8072if test "${ac_cv_header_linux_version_h+set}" = set; then 8073 echo $ECHO_N "(cached) $ECHO_C" >&6 8074fi 8075echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5 8076echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6 8077else 8078 # Is the header compilable? 8079echo "$as_me:$LINENO: checking linux/version.h usability" >&5 8080echo $ECHO_N "checking linux/version.h usability... $ECHO_C" >&6 8081cat >conftest.$ac_ext <<_ACEOF 8082/* confdefs.h. */ 8083_ACEOF 8084cat confdefs.h >>conftest.$ac_ext 8085cat >>conftest.$ac_ext <<_ACEOF 8086/* end confdefs.h. */ 8087$ac_includes_default 8088#include <linux/version.h> 8089_ACEOF 8090rm -f conftest.$ac_objext 8091if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8092 (eval $ac_compile) 2>conftest.er1 8093 ac_status=$? 8094 grep -v '^ *+' conftest.er1 >conftest.err 8095 rm -f conftest.er1 8096 cat conftest.err >&5 8097 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8098 (exit $ac_status); } && 8099 { ac_try='test -z "$ac_c_werror_flag" 8100 || test ! -s conftest.err' 8101 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8102 (eval $ac_try) 2>&5 8103 ac_status=$? 8104 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8105 (exit $ac_status); }; } && 8106 { ac_try='test -s conftest.$ac_objext' 8107 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8108 (eval $ac_try) 2>&5 8109 ac_status=$? 8110 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8111 (exit $ac_status); }; }; then 8112 ac_header_compiler=yes 8113else 8114 echo "$as_me: failed program was:" >&5 8115sed 's/^/| /' conftest.$ac_ext >&5 8116 8117ac_header_compiler=no 8118fi 8119rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8120echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 8121echo "${ECHO_T}$ac_header_compiler" >&6 8122 8123# Is the header present? 8124echo "$as_me:$LINENO: checking linux/version.h presence" >&5 8125echo $ECHO_N "checking linux/version.h presence... $ECHO_C" >&6 8126cat >conftest.$ac_ext <<_ACEOF 8127/* confdefs.h. */ 8128_ACEOF 8129cat confdefs.h >>conftest.$ac_ext 8130cat >>conftest.$ac_ext <<_ACEOF 8131/* end confdefs.h. */ 8132#include <linux/version.h> 8133_ACEOF 8134if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 8135 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 8136 ac_status=$? 8137 grep -v '^ *+' conftest.er1 >conftest.err 8138 rm -f conftest.er1 8139 cat conftest.err >&5 8140 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8141 (exit $ac_status); } >/dev/null; then 8142 if test -s conftest.err; then 8143 ac_cpp_err=$ac_c_preproc_warn_flag 8144 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 8145 else 8146 ac_cpp_err= 8147 fi 8148else 8149 ac_cpp_err=yes 8150fi 8151if test -z "$ac_cpp_err"; then 8152 ac_header_preproc=yes 8153else 8154 echo "$as_me: failed program was:" >&5 8155sed 's/^/| /' conftest.$ac_ext >&5 8156 8157 ac_header_preproc=no 8158fi 8159rm -f conftest.err conftest.$ac_ext 8160echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 8161echo "${ECHO_T}$ac_header_preproc" >&6 8162 8163# So? What about this header? 8164case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 8165 yes:no: ) 8166 { echo "$as_me:$LINENO: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&5 8167echo "$as_me: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 8168 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the compiler's result" >&5 8169echo "$as_me: WARNING: linux/version.h: proceeding with the compiler's result" >&2;} 8170 ac_header_preproc=yes 8171 ;; 8172 no:yes:* ) 8173 { echo "$as_me:$LINENO: WARNING: linux/version.h: present but cannot be compiled" >&5 8174echo "$as_me: WARNING: linux/version.h: present but cannot be compiled" >&2;} 8175 { echo "$as_me:$LINENO: WARNING: linux/version.h: check for missing prerequisite headers?" >&5 8176echo "$as_me: WARNING: linux/version.h: check for missing prerequisite headers?" >&2;} 8177 { echo "$as_me:$LINENO: WARNING: linux/version.h: see the Autoconf documentation" >&5 8178echo "$as_me: WARNING: linux/version.h: see the Autoconf documentation" >&2;} 8179 { echo "$as_me:$LINENO: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&5 8180echo "$as_me: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&2;} 8181 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the preprocessor's result" >&5 8182echo "$as_me: WARNING: linux/version.h: proceeding with the preprocessor's result" >&2;} 8183 { echo "$as_me:$LINENO: WARNING: linux/version.h: in the future, the compiler will take precedence" >&5 8184echo "$as_me: WARNING: linux/version.h: in the future, the compiler will take precedence" >&2;} 8185 ( 8186 cat <<\_ASBOX 8187## ------------------------------------------ ## 8188## Report this to the AC_PACKAGE_NAME lists. ## 8189## ------------------------------------------ ## 8190_ASBOX 8191 ) | 8192 sed "s/^/$as_me: WARNING: /" >&2 8193 ;; 8194esac 8195echo "$as_me:$LINENO: checking for linux/version.h" >&5 8196echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6 8197if test "${ac_cv_header_linux_version_h+set}" = set; then 8198 echo $ECHO_N "(cached) $ECHO_C" >&6 8199else 8200 ac_cv_header_linux_version_h=$ac_header_preproc 8201fi 8202echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5 8203echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6 8204 8205fi 8206if test $ac_cv_header_linux_version_h = yes; then 8207 msgformat=linux 8208else 8209 msgformat=xopen 8210fi 8211 8212 8213 8214 sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed 8215 fi 8216 sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ 8217 $srcdir/po2tbl.sed.in > po2tbl.sed 8218 fi 8219 8220 if test "$PACKAGE" = "gettext"; then 8221 GT_NO="#NO#" 8222 GT_YES= 8223 else 8224 GT_NO= 8225 GT_YES="#YES#" 8226 fi 8227 8228 8229 8230 MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" 8231 8232 8233 l= 8234 8235 8236 if test -f $srcdir/po/POTFILES.in; then 8237 test -d po || mkdir po 8238 if test "x$srcdir" != "x."; then 8239 if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then 8240 posrcprefix="$srcdir/" 8241 else 8242 posrcprefix="../$srcdir/" 8243 fi 8244 else 8245 posrcprefix="../" 8246 fi 8247 rm -f po/POTFILES 8248 sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ 8249 < $srcdir/po/POTFILES.in > po/POTFILES 8250 fi 8251 8252 8253 8254 8255for ac_prog in 'bison -y' byacc 8256do 8257 # Extract the first word of "$ac_prog", so it can be a program name with args. 8258set dummy $ac_prog; ac_word=$2 8259echo "$as_me:$LINENO: checking for $ac_word" >&5 8260echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 8261if test "${ac_cv_prog_YACC+set}" = set; then 8262 echo $ECHO_N "(cached) $ECHO_C" >&6 8263else 8264 if test -n "$YACC"; then 8265 ac_cv_prog_YACC="$YACC" # Let the user override the test. 8266else 8267as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8268for as_dir in $PATH 8269do 8270 IFS=$as_save_IFS 8271 test -z "$as_dir" && as_dir=. 8272 for ac_exec_ext in '' $ac_executable_extensions; do 8273 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8274 ac_cv_prog_YACC="$ac_prog" 8275 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 8276 break 2 8277 fi 8278done 8279done 8280 8281fi 8282fi 8283YACC=$ac_cv_prog_YACC 8284if test -n "$YACC"; then 8285 echo "$as_me:$LINENO: result: $YACC" >&5 8286echo "${ECHO_T}$YACC" >&6 8287else 8288 echo "$as_me:$LINENO: result: no" >&5 8289echo "${ECHO_T}no" >&6 8290fi 8291 8292 test -n "$YACC" && break 8293done 8294test -n "$YACC" || YACC="yacc" 8295 8296for ac_prog in flex lex 8297do 8298 # Extract the first word of "$ac_prog", so it can be a program name with args. 8299set dummy $ac_prog; ac_word=$2 8300echo "$as_me:$LINENO: checking for $ac_word" >&5 8301echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 8302if test "${ac_cv_prog_LEX+set}" = set; then 8303 echo $ECHO_N "(cached) $ECHO_C" >&6 8304else 8305 if test -n "$LEX"; then 8306 ac_cv_prog_LEX="$LEX" # Let the user override the test. 8307else 8308as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8309for as_dir in $PATH 8310do 8311 IFS=$as_save_IFS 8312 test -z "$as_dir" && as_dir=. 8313 for ac_exec_ext in '' $ac_executable_extensions; do 8314 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8315 ac_cv_prog_LEX="$ac_prog" 8316 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 8317 break 2 8318 fi 8319done 8320done 8321 8322fi 8323fi 8324LEX=$ac_cv_prog_LEX 8325if test -n "$LEX"; then 8326 echo "$as_me:$LINENO: result: $LEX" >&5 8327echo "${ECHO_T}$LEX" >&6 8328else 8329 echo "$as_me:$LINENO: result: no" >&5 8330echo "${ECHO_T}no" >&6 8331fi 8332 8333 test -n "$LEX" && break 8334done 8335test -n "$LEX" || LEX=":" 8336 8337if test -z "$LEXLIB" 8338then 8339 echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5 8340echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6 8341if test "${ac_cv_lib_fl_yywrap+set}" = set; then 8342 echo $ECHO_N "(cached) $ECHO_C" >&6 8343else 8344 ac_check_lib_save_LIBS=$LIBS 8345LIBS="-lfl $LIBS" 8346cat >conftest.$ac_ext <<_ACEOF 8347/* confdefs.h. */ 8348_ACEOF 8349cat confdefs.h >>conftest.$ac_ext 8350cat >>conftest.$ac_ext <<_ACEOF 8351/* end confdefs.h. */ 8352 8353/* Override any gcc2 internal prototype to avoid an error. */ 8354#ifdef __cplusplus 8355extern "C" 8356#endif 8357/* We use char because int might match the return type of a gcc2 8358 builtin and then its argument prototype would still apply. */ 8359char yywrap (); 8360int 8361main () 8362{ 8363yywrap (); 8364 ; 8365 return 0; 8366} 8367_ACEOF 8368rm -f conftest.$ac_objext conftest$ac_exeext 8369if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8370 (eval $ac_link) 2>conftest.er1 8371 ac_status=$? 8372 grep -v '^ *+' conftest.er1 >conftest.err 8373 rm -f conftest.er1 8374 cat conftest.err >&5 8375 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8376 (exit $ac_status); } && 8377 { ac_try='test -z "$ac_c_werror_flag" 8378 || test ! -s conftest.err' 8379 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8380 (eval $ac_try) 2>&5 8381 ac_status=$? 8382 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8383 (exit $ac_status); }; } && 8384 { ac_try='test -s conftest$ac_exeext' 8385 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8386 (eval $ac_try) 2>&5 8387 ac_status=$? 8388 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8389 (exit $ac_status); }; }; then 8390 ac_cv_lib_fl_yywrap=yes 8391else 8392 echo "$as_me: failed program was:" >&5 8393sed 's/^/| /' conftest.$ac_ext >&5 8394 8395ac_cv_lib_fl_yywrap=no 8396fi 8397rm -f conftest.err conftest.$ac_objext \ 8398 conftest$ac_exeext conftest.$ac_ext 8399LIBS=$ac_check_lib_save_LIBS 8400fi 8401echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5 8402echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6 8403if test $ac_cv_lib_fl_yywrap = yes; then 8404 LEXLIB="-lfl" 8405else 8406 echo "$as_me:$LINENO: checking for yywrap in -ll" >&5 8407echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6 8408if test "${ac_cv_lib_l_yywrap+set}" = set; then 8409 echo $ECHO_N "(cached) $ECHO_C" >&6 8410else 8411 ac_check_lib_save_LIBS=$LIBS 8412LIBS="-ll $LIBS" 8413cat >conftest.$ac_ext <<_ACEOF 8414/* confdefs.h. */ 8415_ACEOF 8416cat confdefs.h >>conftest.$ac_ext 8417cat >>conftest.$ac_ext <<_ACEOF 8418/* end confdefs.h. */ 8419 8420/* Override any gcc2 internal prototype to avoid an error. */ 8421#ifdef __cplusplus 8422extern "C" 8423#endif 8424/* We use char because int might match the return type of a gcc2 8425 builtin and then its argument prototype would still apply. */ 8426char yywrap (); 8427int 8428main () 8429{ 8430yywrap (); 8431 ; 8432 return 0; 8433} 8434_ACEOF 8435rm -f conftest.$ac_objext conftest$ac_exeext 8436if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8437 (eval $ac_link) 2>conftest.er1 8438 ac_status=$? 8439 grep -v '^ *+' conftest.er1 >conftest.err 8440 rm -f conftest.er1 8441 cat conftest.err >&5 8442 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8443 (exit $ac_status); } && 8444 { ac_try='test -z "$ac_c_werror_flag" 8445 || test ! -s conftest.err' 8446 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8447 (eval $ac_try) 2>&5 8448 ac_status=$? 8449 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8450 (exit $ac_status); }; } && 8451 { ac_try='test -s conftest$ac_exeext' 8452 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8453 (eval $ac_try) 2>&5 8454 ac_status=$? 8455 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8456 (exit $ac_status); }; }; then 8457 ac_cv_lib_l_yywrap=yes 8458else 8459 echo "$as_me: failed program was:" >&5 8460sed 's/^/| /' conftest.$ac_ext >&5 8461 8462ac_cv_lib_l_yywrap=no 8463fi 8464rm -f conftest.err conftest.$ac_objext \ 8465 conftest$ac_exeext conftest.$ac_ext 8466LIBS=$ac_check_lib_save_LIBS 8467fi 8468echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5 8469echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6 8470if test $ac_cv_lib_l_yywrap = yes; then 8471 LEXLIB="-ll" 8472fi 8473 8474fi 8475 8476fi 8477 8478if test "x$LEX" != "x:"; then 8479 echo "$as_me:$LINENO: checking lex output file root" >&5 8480echo $ECHO_N "checking lex output file root... $ECHO_C" >&6 8481if test "${ac_cv_prog_lex_root+set}" = set; then 8482 echo $ECHO_N "(cached) $ECHO_C" >&6 8483else 8484 # The minimal lex program is just a single line: %%. But some broken lexes 8485# (Solaris, I think it was) want two %% lines, so accommodate them. 8486cat >conftest.l <<_ACEOF 8487%% 8488%% 8489_ACEOF 8490{ (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5 8491 (eval $LEX conftest.l) 2>&5 8492 ac_status=$? 8493 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8494 (exit $ac_status); } 8495if test -f lex.yy.c; then 8496 ac_cv_prog_lex_root=lex.yy 8497elif test -f lexyy.c; then 8498 ac_cv_prog_lex_root=lexyy 8499else 8500 { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5 8501echo "$as_me: error: cannot find output from $LEX; giving up" >&2;} 8502 { (exit 1); exit 1; }; } 8503fi 8504fi 8505echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5 8506echo "${ECHO_T}$ac_cv_prog_lex_root" >&6 8507rm -f conftest.l 8508LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root 8509 8510echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5 8511echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6 8512if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then 8513 echo $ECHO_N "(cached) $ECHO_C" >&6 8514else 8515 # POSIX says lex can declare yytext either as a pointer or an array; the 8516# default is implementation-dependent. Figure out which it is, since 8517# not all implementations provide the %pointer and %array declarations. 8518ac_cv_prog_lex_yytext_pointer=no 8519echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c 8520ac_save_LIBS=$LIBS 8521LIBS="$LIBS $LEXLIB" 8522cat >conftest.$ac_ext <<_ACEOF 8523`cat $LEX_OUTPUT_ROOT.c` 8524_ACEOF 8525rm -f conftest.$ac_objext conftest$ac_exeext 8526if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8527 (eval $ac_link) 2>conftest.er1 8528 ac_status=$? 8529 grep -v '^ *+' conftest.er1 >conftest.err 8530 rm -f conftest.er1 8531 cat conftest.err >&5 8532 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8533 (exit $ac_status); } && 8534 { ac_try='test -z "$ac_c_werror_flag" 8535 || test ! -s conftest.err' 8536 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8537 (eval $ac_try) 2>&5 8538 ac_status=$? 8539 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8540 (exit $ac_status); }; } && 8541 { ac_try='test -s conftest$ac_exeext' 8542 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8543 (eval $ac_try) 2>&5 8544 ac_status=$? 8545 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8546 (exit $ac_status); }; }; then 8547 ac_cv_prog_lex_yytext_pointer=yes 8548else 8549 echo "$as_me: failed program was:" >&5 8550sed 's/^/| /' conftest.$ac_ext >&5 8551 8552fi 8553rm -f conftest.err conftest.$ac_objext \ 8554 conftest$ac_exeext conftest.$ac_ext 8555LIBS=$ac_save_LIBS 8556rm -f "${LEX_OUTPUT_ROOT}.c" 8557 8558fi 8559echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5 8560echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6 8561if test $ac_cv_prog_lex_yytext_pointer = yes; then 8562 8563cat >>confdefs.h <<\_ACEOF 8564#define YYTEXT_POINTER 1 8565_ACEOF 8566 8567fi 8568 8569fi 8570if test "$LEX" = :; then 8571 LEX=${am_missing_run}flex 8572fi 8573 8574echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 8575echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6 8576 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. 8577if test "${enable_maintainer_mode+set}" = set; then 8578 enableval="$enable_maintainer_mode" 8579 USE_MAINTAINER_MODE=$enableval 8580else 8581 USE_MAINTAINER_MODE=no 8582fi; 8583 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 8584echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6 8585 8586 8587if test $USE_MAINTAINER_MODE = yes; then 8588 MAINTAINER_MODE_TRUE= 8589 MAINTAINER_MODE_FALSE='#' 8590else 8591 MAINTAINER_MODE_TRUE='#' 8592 MAINTAINER_MODE_FALSE= 8593fi 8594 8595 MAINT=$MAINTAINER_MODE_TRUE 8596 8597 8598 8599. ${srcdir}/configure.host 8600 8601 8602 8603 8604 8605 8606 8607 8608 8609 8610 8611for ac_header in string.h strings.h stdlib.h unistd.h elf-hints.h 8612do 8613as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 8614if eval "test \"\${$as_ac_Header+set}\" = set"; then 8615 echo "$as_me:$LINENO: checking for $ac_header" >&5 8616echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8617if eval "test \"\${$as_ac_Header+set}\" = set"; then 8618 echo $ECHO_N "(cached) $ECHO_C" >&6 8619fi 8620echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8621echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8622else 8623 # Is the header compilable? 8624echo "$as_me:$LINENO: checking $ac_header usability" >&5 8625echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 8626cat >conftest.$ac_ext <<_ACEOF 8627/* confdefs.h. */ 8628_ACEOF 8629cat confdefs.h >>conftest.$ac_ext 8630cat >>conftest.$ac_ext <<_ACEOF 8631/* end confdefs.h. */ 8632$ac_includes_default 8633#include <$ac_header> 8634_ACEOF 8635rm -f conftest.$ac_objext 8636if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8637 (eval $ac_compile) 2>conftest.er1 8638 ac_status=$? 8639 grep -v '^ *+' conftest.er1 >conftest.err 8640 rm -f conftest.er1 8641 cat conftest.err >&5 8642 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8643 (exit $ac_status); } && 8644 { ac_try='test -z "$ac_c_werror_flag" 8645 || test ! -s conftest.err' 8646 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8647 (eval $ac_try) 2>&5 8648 ac_status=$? 8649 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8650 (exit $ac_status); }; } && 8651 { ac_try='test -s conftest.$ac_objext' 8652 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8653 (eval $ac_try) 2>&5 8654 ac_status=$? 8655 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8656 (exit $ac_status); }; }; then 8657 ac_header_compiler=yes 8658else 8659 echo "$as_me: failed program was:" >&5 8660sed 's/^/| /' conftest.$ac_ext >&5 8661 8662ac_header_compiler=no 8663fi 8664rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8665echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 8666echo "${ECHO_T}$ac_header_compiler" >&6 8667 8668# Is the header present? 8669echo "$as_me:$LINENO: checking $ac_header presence" >&5 8670echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 8671cat >conftest.$ac_ext <<_ACEOF 8672/* confdefs.h. */ 8673_ACEOF 8674cat confdefs.h >>conftest.$ac_ext 8675cat >>conftest.$ac_ext <<_ACEOF 8676/* end confdefs.h. */ 8677#include <$ac_header> 8678_ACEOF 8679if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 8680 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 8681 ac_status=$? 8682 grep -v '^ *+' conftest.er1 >conftest.err 8683 rm -f conftest.er1 8684 cat conftest.err >&5 8685 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8686 (exit $ac_status); } >/dev/null; then 8687 if test -s conftest.err; then 8688 ac_cpp_err=$ac_c_preproc_warn_flag 8689 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 8690 else 8691 ac_cpp_err= 8692 fi 8693else 8694 ac_cpp_err=yes 8695fi 8696if test -z "$ac_cpp_err"; then 8697 ac_header_preproc=yes 8698else 8699 echo "$as_me: failed program was:" >&5 8700sed 's/^/| /' conftest.$ac_ext >&5 8701 8702 ac_header_preproc=no 8703fi 8704rm -f conftest.err conftest.$ac_ext 8705echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 8706echo "${ECHO_T}$ac_header_preproc" >&6 8707 8708# So? What about this header? 8709case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 8710 yes:no: ) 8711 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 8712echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 8713 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 8714echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 8715 ac_header_preproc=yes 8716 ;; 8717 no:yes:* ) 8718 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 8719echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 8720 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 8721echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 8722 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 8723echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 8724 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 8725echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 8726 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 8727echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 8728 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 8729echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 8730 ( 8731 cat <<\_ASBOX 8732## ------------------------------------------ ## 8733## Report this to the AC_PACKAGE_NAME lists. ## 8734## ------------------------------------------ ## 8735_ASBOX 8736 ) | 8737 sed "s/^/$as_me: WARNING: /" >&2 8738 ;; 8739esac 8740echo "$as_me:$LINENO: checking for $ac_header" >&5 8741echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8742if eval "test \"\${$as_ac_Header+set}\" = set"; then 8743 echo $ECHO_N "(cached) $ECHO_C" >&6 8744else 8745 eval "$as_ac_Header=\$ac_header_preproc" 8746fi 8747echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8748echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8749 8750fi 8751if test `eval echo '${'$as_ac_Header'}'` = yes; then 8752 cat >>confdefs.h <<_ACEOF 8753#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 8754_ACEOF 8755 8756fi 8757 8758done 8759 8760 8761 8762 8763for ac_func in sbrk realpath glob 8764do 8765as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8766echo "$as_me:$LINENO: checking for $ac_func" >&5 8767echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 8768if eval "test \"\${$as_ac_var+set}\" = set"; then 8769 echo $ECHO_N "(cached) $ECHO_C" >&6 8770else 8771 cat >conftest.$ac_ext <<_ACEOF 8772/* confdefs.h. */ 8773_ACEOF 8774cat confdefs.h >>conftest.$ac_ext 8775cat >>conftest.$ac_ext <<_ACEOF 8776/* end confdefs.h. */ 8777/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8778 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8779#define $ac_func innocuous_$ac_func 8780 8781/* System header to define __stub macros and hopefully few prototypes, 8782 which can conflict with char $ac_func (); below. 8783 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8784 <limits.h> exists even on freestanding compilers. */ 8785 8786#ifdef __STDC__ 8787# include <limits.h> 8788#else 8789# include <assert.h> 8790#endif 8791 8792#undef $ac_func 8793 8794/* Override any gcc2 internal prototype to avoid an error. */ 8795#ifdef __cplusplus 8796extern "C" 8797{ 8798#endif 8799/* We use char because int might match the return type of a gcc2 8800 builtin and then its argument prototype would still apply. */ 8801char $ac_func (); 8802/* The GNU C library defines this for functions which it implements 8803 to always fail with ENOSYS. Some functions are actually named 8804 something starting with __ and the normal name is an alias. */ 8805#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 8806choke me 8807#else 8808char (*f) () = $ac_func; 8809#endif 8810#ifdef __cplusplus 8811} 8812#endif 8813 8814int 8815main () 8816{ 8817return f != $ac_func; 8818 ; 8819 return 0; 8820} 8821_ACEOF 8822rm -f conftest.$ac_objext conftest$ac_exeext 8823if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8824 (eval $ac_link) 2>conftest.er1 8825 ac_status=$? 8826 grep -v '^ *+' conftest.er1 >conftest.err 8827 rm -f conftest.er1 8828 cat conftest.err >&5 8829 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8830 (exit $ac_status); } && 8831 { ac_try='test -z "$ac_c_werror_flag" 8832 || test ! -s conftest.err' 8833 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8834 (eval $ac_try) 2>&5 8835 ac_status=$? 8836 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8837 (exit $ac_status); }; } && 8838 { ac_try='test -s conftest$ac_exeext' 8839 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8840 (eval $ac_try) 2>&5 8841 ac_status=$? 8842 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8843 (exit $ac_status); }; }; then 8844 eval "$as_ac_var=yes" 8845else 8846 echo "$as_me: failed program was:" >&5 8847sed 's/^/| /' conftest.$ac_ext >&5 8848 8849eval "$as_ac_var=no" 8850fi 8851rm -f conftest.err conftest.$ac_objext \ 8852 conftest$ac_exeext conftest.$ac_ext 8853fi 8854echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 8855echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 8856if test `eval echo '${'$as_ac_var'}'` = yes; then 8857 cat >>confdefs.h <<_ACEOF 8858#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8859_ACEOF 8860 8861fi 8862done 8863 8864 8865 8866 8867 8868 8869ac_header_dirent=no 8870for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 8871 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 8872echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5 8873echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6 8874if eval "test \"\${$as_ac_Header+set}\" = set"; then 8875 echo $ECHO_N "(cached) $ECHO_C" >&6 8876else 8877 cat >conftest.$ac_ext <<_ACEOF 8878/* confdefs.h. */ 8879_ACEOF 8880cat confdefs.h >>conftest.$ac_ext 8881cat >>conftest.$ac_ext <<_ACEOF 8882/* end confdefs.h. */ 8883#include <sys/types.h> 8884#include <$ac_hdr> 8885 8886int 8887main () 8888{ 8889if ((DIR *) 0) 8890return 0; 8891 ; 8892 return 0; 8893} 8894_ACEOF 8895rm -f conftest.$ac_objext 8896if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8897 (eval $ac_compile) 2>conftest.er1 8898 ac_status=$? 8899 grep -v '^ *+' conftest.er1 >conftest.err 8900 rm -f conftest.er1 8901 cat conftest.err >&5 8902 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8903 (exit $ac_status); } && 8904 { ac_try='test -z "$ac_c_werror_flag" 8905 || test ! -s conftest.err' 8906 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8907 (eval $ac_try) 2>&5 8908 ac_status=$? 8909 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8910 (exit $ac_status); }; } && 8911 { ac_try='test -s conftest.$ac_objext' 8912 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8913 (eval $ac_try) 2>&5 8914 ac_status=$? 8915 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8916 (exit $ac_status); }; }; then 8917 eval "$as_ac_Header=yes" 8918else 8919 echo "$as_me: failed program was:" >&5 8920sed 's/^/| /' conftest.$ac_ext >&5 8921 8922eval "$as_ac_Header=no" 8923fi 8924rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8925fi 8926echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8927echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8928if test `eval echo '${'$as_ac_Header'}'` = yes; then 8929 cat >>confdefs.h <<_ACEOF 8930#define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 8931_ACEOF 8932 8933ac_header_dirent=$ac_hdr; break 8934fi 8935 8936done 8937# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 8938if test $ac_header_dirent = dirent.h; then 8939 echo "$as_me:$LINENO: checking for library containing opendir" >&5 8940echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6 8941if test "${ac_cv_search_opendir+set}" = set; then 8942 echo $ECHO_N "(cached) $ECHO_C" >&6 8943else 8944 ac_func_search_save_LIBS=$LIBS 8945ac_cv_search_opendir=no 8946cat >conftest.$ac_ext <<_ACEOF 8947/* confdefs.h. */ 8948_ACEOF 8949cat confdefs.h >>conftest.$ac_ext 8950cat >>conftest.$ac_ext <<_ACEOF 8951/* end confdefs.h. */ 8952 8953/* Override any gcc2 internal prototype to avoid an error. */ 8954#ifdef __cplusplus 8955extern "C" 8956#endif 8957/* We use char because int might match the return type of a gcc2 8958 builtin and then its argument prototype would still apply. */ 8959char opendir (); 8960int 8961main () 8962{ 8963opendir (); 8964 ; 8965 return 0; 8966} 8967_ACEOF 8968rm -f conftest.$ac_objext conftest$ac_exeext 8969if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8970 (eval $ac_link) 2>conftest.er1 8971 ac_status=$? 8972 grep -v '^ *+' conftest.er1 >conftest.err 8973 rm -f conftest.er1 8974 cat conftest.err >&5 8975 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8976 (exit $ac_status); } && 8977 { ac_try='test -z "$ac_c_werror_flag" 8978 || test ! -s conftest.err' 8979 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8980 (eval $ac_try) 2>&5 8981 ac_status=$? 8982 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8983 (exit $ac_status); }; } && 8984 { ac_try='test -s conftest$ac_exeext' 8985 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8986 (eval $ac_try) 2>&5 8987 ac_status=$? 8988 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8989 (exit $ac_status); }; }; then 8990 ac_cv_search_opendir="none required" 8991else 8992 echo "$as_me: failed program was:" >&5 8993sed 's/^/| /' conftest.$ac_ext >&5 8994 8995fi 8996rm -f conftest.err conftest.$ac_objext \ 8997 conftest$ac_exeext conftest.$ac_ext 8998if test "$ac_cv_search_opendir" = no; then 8999 for ac_lib in dir; do 9000 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 9001 cat >conftest.$ac_ext <<_ACEOF 9002/* confdefs.h. */ 9003_ACEOF 9004cat confdefs.h >>conftest.$ac_ext 9005cat >>conftest.$ac_ext <<_ACEOF 9006/* end confdefs.h. */ 9007 9008/* Override any gcc2 internal prototype to avoid an error. */ 9009#ifdef __cplusplus 9010extern "C" 9011#endif 9012/* We use char because int might match the return type of a gcc2 9013 builtin and then its argument prototype would still apply. */ 9014char opendir (); 9015int 9016main () 9017{ 9018opendir (); 9019 ; 9020 return 0; 9021} 9022_ACEOF 9023rm -f conftest.$ac_objext conftest$ac_exeext 9024if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9025 (eval $ac_link) 2>conftest.er1 9026 ac_status=$? 9027 grep -v '^ *+' conftest.er1 >conftest.err 9028 rm -f conftest.er1 9029 cat conftest.err >&5 9030 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9031 (exit $ac_status); } && 9032 { ac_try='test -z "$ac_c_werror_flag" 9033 || test ! -s conftest.err' 9034 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9035 (eval $ac_try) 2>&5 9036 ac_status=$? 9037 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9038 (exit $ac_status); }; } && 9039 { ac_try='test -s conftest$ac_exeext' 9040 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9041 (eval $ac_try) 2>&5 9042 ac_status=$? 9043 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9044 (exit $ac_status); }; }; then 9045 ac_cv_search_opendir="-l$ac_lib" 9046break 9047else 9048 echo "$as_me: failed program was:" >&5 9049sed 's/^/| /' conftest.$ac_ext >&5 9050 9051fi 9052rm -f conftest.err conftest.$ac_objext \ 9053 conftest$ac_exeext conftest.$ac_ext 9054 done 9055fi 9056LIBS=$ac_func_search_save_LIBS 9057fi 9058echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 9059echo "${ECHO_T}$ac_cv_search_opendir" >&6 9060if test "$ac_cv_search_opendir" != no; then 9061 test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS" 9062 9063fi 9064 9065else 9066 echo "$as_me:$LINENO: checking for library containing opendir" >&5 9067echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6 9068if test "${ac_cv_search_opendir+set}" = set; then 9069 echo $ECHO_N "(cached) $ECHO_C" >&6 9070else 9071 ac_func_search_save_LIBS=$LIBS 9072ac_cv_search_opendir=no 9073cat >conftest.$ac_ext <<_ACEOF 9074/* confdefs.h. */ 9075_ACEOF 9076cat confdefs.h >>conftest.$ac_ext 9077cat >>conftest.$ac_ext <<_ACEOF 9078/* end confdefs.h. */ 9079 9080/* Override any gcc2 internal prototype to avoid an error. */ 9081#ifdef __cplusplus 9082extern "C" 9083#endif 9084/* We use char because int might match the return type of a gcc2 9085 builtin and then its argument prototype would still apply. */ 9086char opendir (); 9087int 9088main () 9089{ 9090opendir (); 9091 ; 9092 return 0; 9093} 9094_ACEOF 9095rm -f conftest.$ac_objext conftest$ac_exeext 9096if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9097 (eval $ac_link) 2>conftest.er1 9098 ac_status=$? 9099 grep -v '^ *+' conftest.er1 >conftest.err 9100 rm -f conftest.er1 9101 cat conftest.err >&5 9102 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9103 (exit $ac_status); } && 9104 { ac_try='test -z "$ac_c_werror_flag" 9105 || test ! -s conftest.err' 9106 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9107 (eval $ac_try) 2>&5 9108 ac_status=$? 9109 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9110 (exit $ac_status); }; } && 9111 { ac_try='test -s conftest$ac_exeext' 9112 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9113 (eval $ac_try) 2>&5 9114 ac_status=$? 9115 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9116 (exit $ac_status); }; }; then 9117 ac_cv_search_opendir="none required" 9118else 9119 echo "$as_me: failed program was:" >&5 9120sed 's/^/| /' conftest.$ac_ext >&5 9121 9122fi 9123rm -f conftest.err conftest.$ac_objext \ 9124 conftest$ac_exeext conftest.$ac_ext 9125if test "$ac_cv_search_opendir" = no; then 9126 for ac_lib in x; do 9127 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 9128 cat >conftest.$ac_ext <<_ACEOF 9129/* confdefs.h. */ 9130_ACEOF 9131cat confdefs.h >>conftest.$ac_ext 9132cat >>conftest.$ac_ext <<_ACEOF 9133/* end confdefs.h. */ 9134 9135/* Override any gcc2 internal prototype to avoid an error. */ 9136#ifdef __cplusplus 9137extern "C" 9138#endif 9139/* We use char because int might match the return type of a gcc2 9140 builtin and then its argument prototype would still apply. */ 9141char opendir (); 9142int 9143main () 9144{ 9145opendir (); 9146 ; 9147 return 0; 9148} 9149_ACEOF 9150rm -f conftest.$ac_objext conftest$ac_exeext 9151if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9152 (eval $ac_link) 2>conftest.er1 9153 ac_status=$? 9154 grep -v '^ *+' conftest.er1 >conftest.err 9155 rm -f conftest.er1 9156 cat conftest.err >&5 9157 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9158 (exit $ac_status); } && 9159 { ac_try='test -z "$ac_c_werror_flag" 9160 || test ! -s conftest.err' 9161 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9162 (eval $ac_try) 2>&5 9163 ac_status=$? 9164 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9165 (exit $ac_status); }; } && 9166 { ac_try='test -s conftest$ac_exeext' 9167 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9168 (eval $ac_try) 2>&5 9169 ac_status=$? 9170 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9171 (exit $ac_status); }; }; then 9172 ac_cv_search_opendir="-l$ac_lib" 9173break 9174else 9175 echo "$as_me: failed program was:" >&5 9176sed 's/^/| /' conftest.$ac_ext >&5 9177 9178fi 9179rm -f conftest.err conftest.$ac_objext \ 9180 conftest$ac_exeext conftest.$ac_ext 9181 done 9182fi 9183LIBS=$ac_func_search_save_LIBS 9184fi 9185echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 9186echo "${ECHO_T}$ac_cv_search_opendir" >&6 9187if test "$ac_cv_search_opendir" != no; then 9188 test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS" 9189 9190fi 9191 9192fi 9193 9194 9195echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5 9196echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6 9197if test "${ld_cv_decl_getopt_unistd_h+set}" = set; then 9198 echo $ECHO_N "(cached) $ECHO_C" >&6 9199else 9200 cat >conftest.$ac_ext <<_ACEOF 9201/* confdefs.h. */ 9202_ACEOF 9203cat confdefs.h >>conftest.$ac_ext 9204cat >>conftest.$ac_ext <<_ACEOF 9205/* end confdefs.h. */ 9206#include <unistd.h> 9207int 9208main () 9209{ 9210extern int getopt (int, char *const*, const char *); 9211 ; 9212 return 0; 9213} 9214_ACEOF 9215rm -f conftest.$ac_objext 9216if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9217 (eval $ac_compile) 2>conftest.er1 9218 ac_status=$? 9219 grep -v '^ *+' conftest.er1 >conftest.err 9220 rm -f conftest.er1 9221 cat conftest.err >&5 9222 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9223 (exit $ac_status); } && 9224 { ac_try='test -z "$ac_c_werror_flag" 9225 || test ! -s conftest.err' 9226 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9227 (eval $ac_try) 2>&5 9228 ac_status=$? 9229 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9230 (exit $ac_status); }; } && 9231 { ac_try='test -s conftest.$ac_objext' 9232 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9233 (eval $ac_try) 2>&5 9234 ac_status=$? 9235 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9236 (exit $ac_status); }; }; then 9237 ld_cv_decl_getopt_unistd_h=yes 9238else 9239 echo "$as_me: failed program was:" >&5 9240sed 's/^/| /' conftest.$ac_ext >&5 9241 9242ld_cv_decl_getopt_unistd_h=no 9243fi 9244rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9245fi 9246 9247echo "$as_me:$LINENO: result: $ld_cv_decl_getopt_unistd_h" >&5 9248echo "${ECHO_T}$ld_cv_decl_getopt_unistd_h" >&6 9249if test $ld_cv_decl_getopt_unistd_h = yes; then 9250 9251cat >>confdefs.h <<\_ACEOF 9252#define HAVE_DECL_GETOPT 1 9253_ACEOF 9254 9255fi 9256 9257 9258case "${host}" in 9259*-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) 9260 9261cat >>confdefs.h <<\_ACEOF 9262#define USE_BINARY_FOPEN 1 9263_ACEOF 9264 ;; 9265esac 9266 9267echo "$as_me:$LINENO: checking whether strstr is declared" >&5 9268echo $ECHO_N "checking whether strstr is declared... $ECHO_C" >&6 9269if test "${ac_cv_have_decl_strstr+set}" = set; then 9270 echo $ECHO_N "(cached) $ECHO_C" >&6 9271else 9272 cat >conftest.$ac_ext <<_ACEOF 9273/* confdefs.h. */ 9274_ACEOF 9275cat confdefs.h >>conftest.$ac_ext 9276cat >>conftest.$ac_ext <<_ACEOF 9277/* end confdefs.h. */ 9278$ac_includes_default 9279int 9280main () 9281{ 9282#ifndef strstr 9283 char *p = (char *) strstr; 9284#endif 9285 9286 ; 9287 return 0; 9288} 9289_ACEOF 9290rm -f conftest.$ac_objext 9291if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9292 (eval $ac_compile) 2>conftest.er1 9293 ac_status=$? 9294 grep -v '^ *+' conftest.er1 >conftest.err 9295 rm -f conftest.er1 9296 cat conftest.err >&5 9297 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9298 (exit $ac_status); } && 9299 { ac_try='test -z "$ac_c_werror_flag" 9300 || test ! -s conftest.err' 9301 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9302 (eval $ac_try) 2>&5 9303 ac_status=$? 9304 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9305 (exit $ac_status); }; } && 9306 { ac_try='test -s conftest.$ac_objext' 9307 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9308 (eval $ac_try) 2>&5 9309 ac_status=$? 9310 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9311 (exit $ac_status); }; }; then 9312 ac_cv_have_decl_strstr=yes 9313else 9314 echo "$as_me: failed program was:" >&5 9315sed 's/^/| /' conftest.$ac_ext >&5 9316 9317ac_cv_have_decl_strstr=no 9318fi 9319rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9320fi 9321echo "$as_me:$LINENO: result: $ac_cv_have_decl_strstr" >&5 9322echo "${ECHO_T}$ac_cv_have_decl_strstr" >&6 9323if test $ac_cv_have_decl_strstr = yes; then 9324 9325cat >>confdefs.h <<_ACEOF 9326#define HAVE_DECL_STRSTR 1 9327_ACEOF 9328 9329 9330else 9331 cat >>confdefs.h <<_ACEOF 9332#define HAVE_DECL_STRSTR 0 9333_ACEOF 9334 9335 9336fi 9337echo "$as_me:$LINENO: checking whether free is declared" >&5 9338echo $ECHO_N "checking whether free is declared... $ECHO_C" >&6 9339if test "${ac_cv_have_decl_free+set}" = set; then 9340 echo $ECHO_N "(cached) $ECHO_C" >&6 9341else 9342 cat >conftest.$ac_ext <<_ACEOF 9343/* confdefs.h. */ 9344_ACEOF 9345cat confdefs.h >>conftest.$ac_ext 9346cat >>conftest.$ac_ext <<_ACEOF 9347/* end confdefs.h. */ 9348$ac_includes_default 9349int 9350main () 9351{ 9352#ifndef free 9353 char *p = (char *) free; 9354#endif 9355 9356 ; 9357 return 0; 9358} 9359_ACEOF 9360rm -f conftest.$ac_objext 9361if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9362 (eval $ac_compile) 2>conftest.er1 9363 ac_status=$? 9364 grep -v '^ *+' conftest.er1 >conftest.err 9365 rm -f conftest.er1 9366 cat conftest.err >&5 9367 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9368 (exit $ac_status); } && 9369 { ac_try='test -z "$ac_c_werror_flag" 9370 || test ! -s conftest.err' 9371 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9372 (eval $ac_try) 2>&5 9373 ac_status=$? 9374 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9375 (exit $ac_status); }; } && 9376 { ac_try='test -s conftest.$ac_objext' 9377 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9378 (eval $ac_try) 2>&5 9379 ac_status=$? 9380 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9381 (exit $ac_status); }; }; then 9382 ac_cv_have_decl_free=yes 9383else 9384 echo "$as_me: failed program was:" >&5 9385sed 's/^/| /' conftest.$ac_ext >&5 9386 9387ac_cv_have_decl_free=no 9388fi 9389rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9390fi 9391echo "$as_me:$LINENO: result: $ac_cv_have_decl_free" >&5 9392echo "${ECHO_T}$ac_cv_have_decl_free" >&6 9393if test $ac_cv_have_decl_free = yes; then 9394 9395cat >>confdefs.h <<_ACEOF 9396#define HAVE_DECL_FREE 1 9397_ACEOF 9398 9399 9400else 9401 cat >>confdefs.h <<_ACEOF 9402#define HAVE_DECL_FREE 0 9403_ACEOF 9404 9405 9406fi 9407echo "$as_me:$LINENO: checking whether sbrk is declared" >&5 9408echo $ECHO_N "checking whether sbrk is declared... $ECHO_C" >&6 9409if test "${ac_cv_have_decl_sbrk+set}" = set; then 9410 echo $ECHO_N "(cached) $ECHO_C" >&6 9411else 9412 cat >conftest.$ac_ext <<_ACEOF 9413/* confdefs.h. */ 9414_ACEOF 9415cat confdefs.h >>conftest.$ac_ext 9416cat >>conftest.$ac_ext <<_ACEOF 9417/* end confdefs.h. */ 9418$ac_includes_default 9419int 9420main () 9421{ 9422#ifndef sbrk 9423 char *p = (char *) sbrk; 9424#endif 9425 9426 ; 9427 return 0; 9428} 9429_ACEOF 9430rm -f conftest.$ac_objext 9431if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9432 (eval $ac_compile) 2>conftest.er1 9433 ac_status=$? 9434 grep -v '^ *+' conftest.er1 >conftest.err 9435 rm -f conftest.er1 9436 cat conftest.err >&5 9437 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9438 (exit $ac_status); } && 9439 { ac_try='test -z "$ac_c_werror_flag" 9440 || test ! -s conftest.err' 9441 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9442 (eval $ac_try) 2>&5 9443 ac_status=$? 9444 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9445 (exit $ac_status); }; } && 9446 { ac_try='test -s conftest.$ac_objext' 9447 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9448 (eval $ac_try) 2>&5 9449 ac_status=$? 9450 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9451 (exit $ac_status); }; }; then 9452 ac_cv_have_decl_sbrk=yes 9453else 9454 echo "$as_me: failed program was:" >&5 9455sed 's/^/| /' conftest.$ac_ext >&5 9456 9457ac_cv_have_decl_sbrk=no 9458fi 9459rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9460fi 9461echo "$as_me:$LINENO: result: $ac_cv_have_decl_sbrk" >&5 9462echo "${ECHO_T}$ac_cv_have_decl_sbrk" >&6 9463if test $ac_cv_have_decl_sbrk = yes; then 9464 9465cat >>confdefs.h <<_ACEOF 9466#define HAVE_DECL_SBRK 1 9467_ACEOF 9468 9469 9470else 9471 cat >>confdefs.h <<_ACEOF 9472#define HAVE_DECL_SBRK 0 9473_ACEOF 9474 9475 9476fi 9477echo "$as_me:$LINENO: checking whether getenv is declared" >&5 9478echo $ECHO_N "checking whether getenv is declared... $ECHO_C" >&6 9479if test "${ac_cv_have_decl_getenv+set}" = set; then 9480 echo $ECHO_N "(cached) $ECHO_C" >&6 9481else 9482 cat >conftest.$ac_ext <<_ACEOF 9483/* confdefs.h. */ 9484_ACEOF 9485cat confdefs.h >>conftest.$ac_ext 9486cat >>conftest.$ac_ext <<_ACEOF 9487/* end confdefs.h. */ 9488$ac_includes_default 9489int 9490main () 9491{ 9492#ifndef getenv 9493 char *p = (char *) getenv; 9494#endif 9495 9496 ; 9497 return 0; 9498} 9499_ACEOF 9500rm -f conftest.$ac_objext 9501if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9502 (eval $ac_compile) 2>conftest.er1 9503 ac_status=$? 9504 grep -v '^ *+' conftest.er1 >conftest.err 9505 rm -f conftest.er1 9506 cat conftest.err >&5 9507 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9508 (exit $ac_status); } && 9509 { ac_try='test -z "$ac_c_werror_flag" 9510 || test ! -s conftest.err' 9511 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9512 (eval $ac_try) 2>&5 9513 ac_status=$? 9514 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9515 (exit $ac_status); }; } && 9516 { ac_try='test -s conftest.$ac_objext' 9517 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9518 (eval $ac_try) 2>&5 9519 ac_status=$? 9520 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9521 (exit $ac_status); }; }; then 9522 ac_cv_have_decl_getenv=yes 9523else 9524 echo "$as_me: failed program was:" >&5 9525sed 's/^/| /' conftest.$ac_ext >&5 9526 9527ac_cv_have_decl_getenv=no 9528fi 9529rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9530fi 9531echo "$as_me:$LINENO: result: $ac_cv_have_decl_getenv" >&5 9532echo "${ECHO_T}$ac_cv_have_decl_getenv" >&6 9533if test $ac_cv_have_decl_getenv = yes; then 9534 9535cat >>confdefs.h <<_ACEOF 9536#define HAVE_DECL_GETENV 1 9537_ACEOF 9538 9539 9540else 9541 cat >>confdefs.h <<_ACEOF 9542#define HAVE_DECL_GETENV 0 9543_ACEOF 9544 9545 9546fi 9547echo "$as_me:$LINENO: checking whether environ is declared" >&5 9548echo $ECHO_N "checking whether environ is declared... $ECHO_C" >&6 9549if test "${ac_cv_have_decl_environ+set}" = set; then 9550 echo $ECHO_N "(cached) $ECHO_C" >&6 9551else 9552 cat >conftest.$ac_ext <<_ACEOF 9553/* confdefs.h. */ 9554_ACEOF 9555cat confdefs.h >>conftest.$ac_ext 9556cat >>conftest.$ac_ext <<_ACEOF 9557/* end confdefs.h. */ 9558$ac_includes_default 9559int 9560main () 9561{ 9562#ifndef environ 9563 char *p = (char *) environ; 9564#endif 9565 9566 ; 9567 return 0; 9568} 9569_ACEOF 9570rm -f conftest.$ac_objext 9571if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9572 (eval $ac_compile) 2>conftest.er1 9573 ac_status=$? 9574 grep -v '^ *+' conftest.er1 >conftest.err 9575 rm -f conftest.er1 9576 cat conftest.err >&5 9577 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9578 (exit $ac_status); } && 9579 { ac_try='test -z "$ac_c_werror_flag" 9580 || test ! -s conftest.err' 9581 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9582 (eval $ac_try) 2>&5 9583 ac_status=$? 9584 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9585 (exit $ac_status); }; } && 9586 { ac_try='test -s conftest.$ac_objext' 9587 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9588 (eval $ac_try) 2>&5 9589 ac_status=$? 9590 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9591 (exit $ac_status); }; }; then 9592 ac_cv_have_decl_environ=yes 9593else 9594 echo "$as_me: failed program was:" >&5 9595sed 's/^/| /' conftest.$ac_ext >&5 9596 9597ac_cv_have_decl_environ=no 9598fi 9599rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9600fi 9601echo "$as_me:$LINENO: result: $ac_cv_have_decl_environ" >&5 9602echo "${ECHO_T}$ac_cv_have_decl_environ" >&6 9603if test $ac_cv_have_decl_environ = yes; then 9604 9605cat >>confdefs.h <<_ACEOF 9606#define HAVE_DECL_ENVIRON 1 9607_ACEOF 9608 9609 9610else 9611 cat >>confdefs.h <<_ACEOF 9612#define HAVE_DECL_ENVIRON 0 9613_ACEOF 9614 9615 9616fi 9617 9618 9619 9620# When converting linker scripts into strings for use in emulation 9621# files, use astring.sed if the compiler supports ANSI string 9622# concatenation, or ostring.sed otherwise. This is to support the 9623# broken Microsoft MSVC compiler, which limits the length of string 9624# constants, while still supporting pre-ANSI compilers which do not 9625# support string concatenation. 9626echo "$as_me:$LINENO: checking whether ANSI C string concatenation works" >&5 9627echo $ECHO_N "checking whether ANSI C string concatenation works... $ECHO_C" >&6 9628if test "${ld_cv_string_concatenation+set}" = set; then 9629 echo $ECHO_N "(cached) $ECHO_C" >&6 9630else 9631 cat >conftest.$ac_ext <<_ACEOF 9632/* confdefs.h. */ 9633_ACEOF 9634cat confdefs.h >>conftest.$ac_ext 9635cat >>conftest.$ac_ext <<_ACEOF 9636/* end confdefs.h. */ 9637 9638int 9639main () 9640{ 9641char *a = "a" "a"; 9642 ; 9643 return 0; 9644} 9645_ACEOF 9646rm -f conftest.$ac_objext 9647if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9648 (eval $ac_compile) 2>conftest.er1 9649 ac_status=$? 9650 grep -v '^ *+' conftest.er1 >conftest.err 9651 rm -f conftest.er1 9652 cat conftest.err >&5 9653 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9654 (exit $ac_status); } && 9655 { ac_try='test -z "$ac_c_werror_flag" 9656 || test ! -s conftest.err' 9657 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9658 (eval $ac_try) 2>&5 9659 ac_status=$? 9660 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9661 (exit $ac_status); }; } && 9662 { ac_try='test -s conftest.$ac_objext' 9663 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9664 (eval $ac_try) 2>&5 9665 ac_status=$? 9666 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9667 (exit $ac_status); }; }; then 9668 ld_cv_string_concatenation=yes 9669else 9670 echo "$as_me: failed program was:" >&5 9671sed 's/^/| /' conftest.$ac_ext >&5 9672 9673ld_cv_string_concatenation=no 9674fi 9675rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9676fi 9677 9678echo "$as_me:$LINENO: result: $ld_cv_string_concatenation" >&5 9679echo "${ECHO_T}$ld_cv_string_concatenation" >&6 9680if test "$ld_cv_string_concatenation" = "yes"; then 9681 STRINGIFY=astring.sed 9682else 9683 STRINGIFY=ostring.sed 9684fi 9685 9686 9687# target-specific stuff: 9688 9689all_targets= 9690EMUL= 9691all_emuls= 9692all_emul_extras= 9693all_libpath= 9694 9695rm -f tdirs 9696 9697for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'` 9698do 9699 if test "$targ_alias" = "all"; then 9700 all_targets=true 9701 else 9702 # Canonicalize the secondary target names. 9703 result=`$ac_config_sub $targ_alias 2>/dev/null` 9704 if test -n "$result"; then 9705 targ=$result 9706 else 9707 targ=$targ_alias 9708 fi 9709 9710 . ${srcdir}/configure.tgt 9711 9712 if test "$targ" = "$target"; then 9713 EMUL=$targ_emul 9714 fi 9715 9716 for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do 9717 case " $all_emuls " in 9718 *" e${i}.o "*) ;; 9719 *) 9720 all_emuls="$all_emuls e${i}.o" 9721 eval result=\$tdir_$i 9722 test -z "$result" && result=$targ_alias 9723 echo tdir_$i=$result >> tdirs 9724 ;; 9725 esac 9726 done 9727 9728 for i in $targ_emul $targ_extra_libpath; do 9729 case " $all_libpath " in 9730 *" ${i} "*) ;; 9731 *) 9732 if test -z "$all_libpath"; then 9733 all_libpath=${i} 9734 else 9735 all_libpath="$all_libpath ${i}" 9736 fi 9737 ;; 9738 esac 9739 done 9740 9741 for i in $targ_extra_ofiles; do 9742 case " $all_emul_extras " in 9743 *" ${i} "*) ;; 9744 *) 9745 all_emul_extras="$all_emul_extras ${i}" 9746 ;; 9747 esac 9748 done 9749 fi 9750done 9751 9752 9753 9754TDIRS=tdirs 9755 9756 9757if test x${all_targets} = xtrue; then 9758 if test x${want64} = xtrue; then 9759 EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)' 9760 else 9761 EMULATION_OFILES='$(ALL_EMULATIONS)' 9762 fi 9763 EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)' 9764else 9765 EMULATION_OFILES=$all_emuls 9766 EMUL_EXTRA_OFILES=$all_emul_extras 9767fi 9768 9769 9770 9771 9772EMULATION_LIBPATH=$all_libpath 9773 9774 9775if test x${enable_static} = xno; then 9776 TESTBFDLIB="--rpath ../bfd/.libs ../bfd/.libs/libbfd.so" 9777else 9778 TESTBFDLIB="../bfd/.libs/libbfd.a" 9779fi 9780 9781 9782target_vendor=${target_vendor=$host_vendor} 9783case "$target_vendor" in 9784 hp) EXTRA_SHLIB_EXTENSION=".sl" ;; 9785 *) EXTRA_SHLIB_EXTENSION= ;; 9786esac 9787 9788case "$target_os" in 9789 lynxos) EXTRA_SHLIB_EXTENSION=".a" ;; 9790esac 9791 9792if test x${EXTRA_SHLIB_EXTENSION} != x ; then 9793 9794cat >>confdefs.h <<_ACEOF 9795#define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION" 9796_ACEOF 9797 9798fi 9799 9800 9801 9802 9803 9804 ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in" 9805 ac_config_commands="$ac_config_commands default" 9806cat >confcache <<\_ACEOF 9807# This file is a shell script that caches the results of configure 9808# tests run on this system so they can be shared between configure 9809# scripts and configure runs, see configure's option --config-cache. 9810# It is not useful on other systems. If it contains results you don't 9811# want to keep, you may remove or edit it. 9812# 9813# config.status only pays attention to the cache file if you give it 9814# the --recheck option to rerun configure. 9815# 9816# `ac_cv_env_foo' variables (set or unset) will be overridden when 9817# loading this file, other *unset* `ac_cv_foo' will be assigned the 9818# following values. 9819 9820_ACEOF 9821 9822# The following way of writing the cache mishandles newlines in values, 9823# but we know of no workaround that is simple, portable, and efficient. 9824# So, don't put newlines in cache variables' values. 9825# Ultrix sh set writes to stderr and can't be redirected directly, 9826# and sets the high bit in the cache file unless we assign to the vars. 9827{ 9828 (set) 2>&1 | 9829 case `(ac_space=' '; set | grep ac_space) 2>&1` in 9830 *ac_space=\ *) 9831 # `set' does not quote correctly, so add quotes (double-quote 9832 # substitution turns \\\\ into \\, and sed turns \\ into \). 9833 sed -n \ 9834 "s/'/'\\\\''/g; 9835 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 9836 ;; 9837 *) 9838 # `set' quotes correctly as required by POSIX, so do not add quotes. 9839 sed -n \ 9840 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 9841 ;; 9842 esac; 9843} | 9844 sed ' 9845 t clear 9846 : clear 9847 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 9848 t end 9849 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 9850 : end' >>confcache 9851if diff $cache_file confcache >/dev/null 2>&1; then :; else 9852 if test -w $cache_file; then 9853 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 9854 cat confcache >$cache_file 9855 else 9856 echo "not updating unwritable cache $cache_file" 9857 fi 9858fi 9859rm -f confcache 9860 9861test "x$prefix" = xNONE && prefix=$ac_default_prefix 9862# Let make expand exec_prefix. 9863test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 9864 9865# VPATH may cause trouble with some makes, so we remove $(srcdir), 9866# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 9867# trailing colons and then remove the whole line if VPATH becomes empty 9868# (actually we leave an empty line to preserve line numbers). 9869if test "x$srcdir" = x.; then 9870 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 9871s/:*\$(srcdir):*/:/; 9872s/:*\${srcdir}:*/:/; 9873s/:*@srcdir@:*/:/; 9874s/^\([^=]*=[ ]*\):*/\1/; 9875s/:*$//; 9876s/^[^=]*=[ ]*$//; 9877}' 9878fi 9879 9880DEFS=-DHAVE_CONFIG_H 9881 9882ac_libobjs= 9883ac_ltlibobjs= 9884for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 9885 # 1. Remove the extension, and $U if already installed. 9886 ac_i=`echo "$ac_i" | 9887 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 9888 # 2. Add them. 9889 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 9890 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 9891done 9892LIBOBJS=$ac_libobjs 9893 9894LTLIBOBJS=$ac_ltlibobjs 9895 9896 9897if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 9898 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 9899Usually this means the macro was only invoked conditionally." >&5 9900echo "$as_me: error: conditional \"AMDEP\" was never defined. 9901Usually this means the macro was only invoked conditionally." >&2;} 9902 { (exit 1); exit 1; }; } 9903fi 9904if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 9905 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 9906Usually this means the macro was only invoked conditionally." >&5 9907echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 9908Usually this means the macro was only invoked conditionally." >&2;} 9909 { (exit 1); exit 1; }; } 9910fi 9911if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 9912 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. 9913Usually this means the macro was only invoked conditionally." >&5 9914echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. 9915Usually this means the macro was only invoked conditionally." >&2;} 9916 { (exit 1); exit 1; }; } 9917fi 9918 9919: ${CONFIG_STATUS=./config.status} 9920ac_clean_files_save=$ac_clean_files 9921ac_clean_files="$ac_clean_files $CONFIG_STATUS" 9922{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 9923echo "$as_me: creating $CONFIG_STATUS" >&6;} 9924cat >$CONFIG_STATUS <<_ACEOF 9925#! $SHELL 9926# Generated by $as_me. 9927# Run this file to recreate the current configuration. 9928# Compiler output produced by configure, useful for debugging 9929# configure, is in config.log if it exists. 9930 9931debug=false 9932ac_cs_recheck=false 9933ac_cs_silent=false 9934SHELL=\${CONFIG_SHELL-$SHELL} 9935_ACEOF 9936 9937cat >>$CONFIG_STATUS <<\_ACEOF 9938## --------------------- ## 9939## M4sh Initialization. ## 9940## --------------------- ## 9941 9942# Be Bourne compatible 9943if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 9944 emulate sh 9945 NULLCMD=: 9946 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 9947 # is contrary to our usage. Disable this feature. 9948 alias -g '${1+"$@"}'='"$@"' 9949elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 9950 set -o posix 9951fi 9952DUALCASE=1; export DUALCASE # for MKS sh 9953 9954# Support unset when possible. 9955if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 9956 as_unset=unset 9957else 9958 as_unset=false 9959fi 9960 9961 9962# Work around bugs in pre-3.0 UWIN ksh. 9963$as_unset ENV MAIL MAILPATH 9964PS1='$ ' 9965PS2='> ' 9966PS4='+ ' 9967 9968# NLS nuisances. 9969for as_var in \ 9970 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 9971 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 9972 LC_TELEPHONE LC_TIME 9973do 9974 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 9975 eval $as_var=C; export $as_var 9976 else 9977 $as_unset $as_var 9978 fi 9979done 9980 9981# Required to use basename. 9982if expr a : '\(a\)' >/dev/null 2>&1; then 9983 as_expr=expr 9984else 9985 as_expr=false 9986fi 9987 9988if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 9989 as_basename=basename 9990else 9991 as_basename=false 9992fi 9993 9994 9995# Name of the executable. 9996as_me=`$as_basename "$0" || 9997$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 9998 X"$0" : 'X\(//\)$' \| \ 9999 X"$0" : 'X\(/\)$' \| \ 10000 . : '\(.\)' 2>/dev/null || 10001echo X/"$0" | 10002 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 10003 /^X\/\(\/\/\)$/{ s//\1/; q; } 10004 /^X\/\(\/\).*/{ s//\1/; q; } 10005 s/.*/./; q'` 10006 10007 10008# PATH needs CR, and LINENO needs CR and PATH. 10009# Avoid depending upon Character Ranges. 10010as_cr_letters='abcdefghijklmnopqrstuvwxyz' 10011as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 10012as_cr_Letters=$as_cr_letters$as_cr_LETTERS 10013as_cr_digits='0123456789' 10014as_cr_alnum=$as_cr_Letters$as_cr_digits 10015 10016# The user is always right. 10017if test "${PATH_SEPARATOR+set}" != set; then 10018 echo "#! /bin/sh" >conf$$.sh 10019 echo "exit 0" >>conf$$.sh 10020 chmod +x conf$$.sh 10021 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 10022 PATH_SEPARATOR=';' 10023 else 10024 PATH_SEPARATOR=: 10025 fi 10026 rm -f conf$$.sh 10027fi 10028 10029 10030 as_lineno_1=$LINENO 10031 as_lineno_2=$LINENO 10032 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 10033 test "x$as_lineno_1" != "x$as_lineno_2" && 10034 test "x$as_lineno_3" = "x$as_lineno_2" || { 10035 # Find who we are. Look in the path if we contain no path at all 10036 # relative or not. 10037 case $0 in 10038 *[\\/]* ) as_myself=$0 ;; 10039 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 10040for as_dir in $PATH 10041do 10042 IFS=$as_save_IFS 10043 test -z "$as_dir" && as_dir=. 10044 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 10045done 10046 10047 ;; 10048 esac 10049 # We did not find ourselves, most probably we were run as `sh COMMAND' 10050 # in which case we are not to be found in the path. 10051 if test "x$as_myself" = x; then 10052 as_myself=$0 10053 fi 10054 if test ! -f "$as_myself"; then 10055 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 10056echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 10057 { (exit 1); exit 1; }; } 10058 fi 10059 case $CONFIG_SHELL in 10060 '') 10061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 10062for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 10063do 10064 IFS=$as_save_IFS 10065 test -z "$as_dir" && as_dir=. 10066 for as_base in sh bash ksh sh5; do 10067 case $as_dir in 10068 /*) 10069 if ("$as_dir/$as_base" -c ' 10070 as_lineno_1=$LINENO 10071 as_lineno_2=$LINENO 10072 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 10073 test "x$as_lineno_1" != "x$as_lineno_2" && 10074 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 10075 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 10076 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 10077 CONFIG_SHELL=$as_dir/$as_base 10078 export CONFIG_SHELL 10079 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 10080 fi;; 10081 esac 10082 done 10083done 10084;; 10085 esac 10086 10087 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 10088 # uniformly replaced by the line number. The first 'sed' inserts a 10089 # line-number line before each line; the second 'sed' does the real 10090 # work. The second script uses 'N' to pair each line-number line 10091 # with the numbered line, and appends trailing '-' during 10092 # substitution so that $LINENO is not a special case at line end. 10093 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 10094 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 10095 sed '=' <$as_myself | 10096 sed ' 10097 N 10098 s,$,-, 10099 : loop 10100 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 10101 t loop 10102 s,-$,, 10103 s,^['$as_cr_digits']*\n,, 10104 ' >$as_me.lineno && 10105 chmod +x $as_me.lineno || 10106 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 10107echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 10108 { (exit 1); exit 1; }; } 10109 10110 # Don't try to exec as it changes $[0], causing all sort of problems 10111 # (the dirname of $[0] is not the place where we might find the 10112 # original and so on. Autoconf is especially sensible to this). 10113 . ./$as_me.lineno 10114 # Exit status is that of the last command. 10115 exit 10116} 10117 10118 10119case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 10120 *c*,-n*) ECHO_N= ECHO_C=' 10121' ECHO_T=' ' ;; 10122 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 10123 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 10124esac 10125 10126if expr a : '\(a\)' >/dev/null 2>&1; then 10127 as_expr=expr 10128else 10129 as_expr=false 10130fi 10131 10132rm -f conf$$ conf$$.exe conf$$.file 10133echo >conf$$.file 10134if ln -s conf$$.file conf$$ 2>/dev/null; then 10135 # We could just check for DJGPP; but this test a) works b) is more generic 10136 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 10137 if test -f conf$$.exe; then 10138 # Don't use ln at all; we don't have any links 10139 as_ln_s='cp -p' 10140 else 10141 as_ln_s='ln -s' 10142 fi 10143elif ln conf$$.file conf$$ 2>/dev/null; then 10144 as_ln_s=ln 10145else 10146 as_ln_s='cp -p' 10147fi 10148rm -f conf$$ conf$$.exe conf$$.file 10149 10150if mkdir -p . 2>/dev/null; then 10151 as_mkdir_p=: 10152else 10153 test -d ./-p && rmdir ./-p 10154 as_mkdir_p=false 10155fi 10156 10157as_executable_p="test -f" 10158 10159# Sed expression to map a string onto a valid CPP name. 10160as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 10161 10162# Sed expression to map a string onto a valid variable name. 10163as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 10164 10165 10166# IFS 10167# We need space, tab and new line, in precisely that order. 10168as_nl=' 10169' 10170IFS=" $as_nl" 10171 10172# CDPATH. 10173$as_unset CDPATH 10174 10175exec 6>&1 10176 10177# Open the log real soon, to keep \$[0] and so on meaningful, and to 10178# report actual input values of CONFIG_FILES etc. instead of their 10179# values after options handling. Logging --version etc. is OK. 10180exec 5>>config.log 10181{ 10182 echo 10183 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 10184## Running $as_me. ## 10185_ASBOX 10186} >&5 10187cat >&5 <<_CSEOF 10188 10189This file was extended by $as_me, which was 10190generated by GNU Autoconf 2.59. Invocation command line was 10191 10192 CONFIG_FILES = $CONFIG_FILES 10193 CONFIG_HEADERS = $CONFIG_HEADERS 10194 CONFIG_LINKS = $CONFIG_LINKS 10195 CONFIG_COMMANDS = $CONFIG_COMMANDS 10196 $ $0 $@ 10197 10198_CSEOF 10199echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 10200echo >&5 10201_ACEOF 10202 10203# Files that config.status was made for. 10204if test -n "$ac_config_files"; then 10205 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 10206fi 10207 10208if test -n "$ac_config_headers"; then 10209 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 10210fi 10211 10212if test -n "$ac_config_links"; then 10213 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 10214fi 10215 10216if test -n "$ac_config_commands"; then 10217 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 10218fi 10219 10220cat >>$CONFIG_STATUS <<\_ACEOF 10221 10222ac_cs_usage="\ 10223\`$as_me' instantiates files from templates according to the 10224current configuration. 10225 10226Usage: $0 [OPTIONS] [FILE]... 10227 10228 -h, --help print this help, then exit 10229 -V, --version print version number, then exit 10230 -q, --quiet do not print progress messages 10231 -d, --debug don't remove temporary files 10232 --recheck update $as_me by reconfiguring in the same conditions 10233 --file=FILE[:TEMPLATE] 10234 instantiate the configuration file FILE 10235 --header=FILE[:TEMPLATE] 10236 instantiate the configuration header FILE 10237 10238Configuration files: 10239$config_files 10240 10241Configuration headers: 10242$config_headers 10243 10244Configuration commands: 10245$config_commands 10246 10247Report bugs to <bug-autoconf@gnu.org>." 10248_ACEOF 10249 10250cat >>$CONFIG_STATUS <<_ACEOF 10251ac_cs_version="\\ 10252config.status 10253configured by $0, generated by GNU Autoconf 2.59, 10254 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 10255 10256Copyright (C) 2003 Free Software Foundation, Inc. 10257This config.status script is free software; the Free Software Foundation 10258gives unlimited permission to copy, distribute and modify it." 10259srcdir=$srcdir 10260INSTALL="$INSTALL" 10261_ACEOF 10262 10263cat >>$CONFIG_STATUS <<\_ACEOF 10264# If no file are specified by the user, then we need to provide default 10265# value. By we need to know if files were specified by the user. 10266ac_need_defaults=: 10267while test $# != 0 10268do 10269 case $1 in 10270 --*=*) 10271 ac_option=`expr "x$1" : 'x\([^=]*\)='` 10272 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 10273 ac_shift=: 10274 ;; 10275 -*) 10276 ac_option=$1 10277 ac_optarg=$2 10278 ac_shift=shift 10279 ;; 10280 *) # This is not an option, so the user has probably given explicit 10281 # arguments. 10282 ac_option=$1 10283 ac_need_defaults=false;; 10284 esac 10285 10286 case $ac_option in 10287 # Handling of the options. 10288_ACEOF 10289cat >>$CONFIG_STATUS <<\_ACEOF 10290 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 10291 ac_cs_recheck=: ;; 10292 --version | --vers* | -V ) 10293 echo "$ac_cs_version"; exit 0 ;; 10294 --he | --h) 10295 # Conflict between --help and --header 10296 { { echo "$as_me:$LINENO: error: ambiguous option: $1 10297Try \`$0 --help' for more information." >&5 10298echo "$as_me: error: ambiguous option: $1 10299Try \`$0 --help' for more information." >&2;} 10300 { (exit 1); exit 1; }; };; 10301 --help | --hel | -h ) 10302 echo "$ac_cs_usage"; exit 0 ;; 10303 --debug | --d* | -d ) 10304 debug=: ;; 10305 --file | --fil | --fi | --f ) 10306 $ac_shift 10307 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 10308 ac_need_defaults=false;; 10309 --header | --heade | --head | --hea ) 10310 $ac_shift 10311 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 10312 ac_need_defaults=false;; 10313 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 10314 | -silent | --silent | --silen | --sile | --sil | --si | --s) 10315 ac_cs_silent=: ;; 10316 10317 # This is an error. 10318 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 10319Try \`$0 --help' for more information." >&5 10320echo "$as_me: error: unrecognized option: $1 10321Try \`$0 --help' for more information." >&2;} 10322 { (exit 1); exit 1; }; } ;; 10323 10324 *) ac_config_targets="$ac_config_targets $1" ;; 10325 10326 esac 10327 shift 10328done 10329 10330ac_configure_extra_args= 10331 10332if $ac_cs_silent; then 10333 exec 6>/dev/null 10334 ac_configure_extra_args="$ac_configure_extra_args --silent" 10335fi 10336 10337_ACEOF 10338cat >>$CONFIG_STATUS <<_ACEOF 10339if \$ac_cs_recheck; then 10340 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 10341 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 10342fi 10343 10344_ACEOF 10345 10346cat >>$CONFIG_STATUS <<_ACEOF 10347# 10348# INIT-COMMANDS section. 10349# 10350 10351AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 10352 10353_ACEOF 10354 10355 10356 10357cat >>$CONFIG_STATUS <<\_ACEOF 10358for ac_config_target in $ac_config_targets 10359do 10360 case "$ac_config_target" in 10361 # Handling of arguments. 10362 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 10363 "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;; 10364 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 10365 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; 10366 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; 10367 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 10368echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 10369 { (exit 1); exit 1; }; };; 10370 esac 10371done 10372 10373# If the user did not use the arguments to specify the items to instantiate, 10374# then the envvar interface is used. Set only those that are not. 10375# We use the long form for the default assignment because of an extremely 10376# bizarre bug on SunOS 4.1.3. 10377if $ac_need_defaults; then 10378 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 10379 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 10380 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 10381fi 10382 10383# Have a temporary directory for convenience. Make it in the build tree 10384# simply because there is no reason to put it here, and in addition, 10385# creating and moving files from /tmp can sometimes cause problems. 10386# Create a temporary directory, and hook for its removal unless debugging. 10387$debug || 10388{ 10389 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 10390 trap '{ (exit 1); exit 1; }' 1 2 13 15 10391} 10392 10393# Create a (secure) tmp directory for tmp files. 10394 10395{ 10396 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 10397 test -n "$tmp" && test -d "$tmp" 10398} || 10399{ 10400 tmp=./confstat$$-$RANDOM 10401 (umask 077 && mkdir $tmp) 10402} || 10403{ 10404 echo "$me: cannot create a temporary directory in ." >&2 10405 { (exit 1); exit 1; } 10406} 10407 10408_ACEOF 10409 10410cat >>$CONFIG_STATUS <<_ACEOF 10411 10412# 10413# CONFIG_FILES section. 10414# 10415 10416# No need to generate the scripts if there are no CONFIG_FILES. 10417# This happens for instance when ./config.status config.h 10418if test -n "\$CONFIG_FILES"; then 10419 # Protect against being on the right side of a sed subst in config.status. 10420 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 10421 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 10422s,@SHELL@,$SHELL,;t t 10423s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 10424s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 10425s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 10426s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 10427s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 10428s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 10429s,@exec_prefix@,$exec_prefix,;t t 10430s,@prefix@,$prefix,;t t 10431s,@program_transform_name@,$program_transform_name,;t t 10432s,@bindir@,$bindir,;t t 10433s,@sbindir@,$sbindir,;t t 10434s,@libexecdir@,$libexecdir,;t t 10435s,@datadir@,$datadir,;t t 10436s,@sysconfdir@,$sysconfdir,;t t 10437s,@sharedstatedir@,$sharedstatedir,;t t 10438s,@localstatedir@,$localstatedir,;t t 10439s,@libdir@,$libdir,;t t 10440s,@includedir@,$includedir,;t t 10441s,@oldincludedir@,$oldincludedir,;t t 10442s,@infodir@,$infodir,;t t 10443s,@mandir@,$mandir,;t t 10444s,@build_alias@,$build_alias,;t t 10445s,@host_alias@,$host_alias,;t t 10446s,@target_alias@,$target_alias,;t t 10447s,@DEFS@,$DEFS,;t t 10448s,@ECHO_C@,$ECHO_C,;t t 10449s,@ECHO_N@,$ECHO_N,;t t 10450s,@ECHO_T@,$ECHO_T,;t t 10451s,@LIBS@,$LIBS,;t t 10452s,@build@,$build,;t t 10453s,@build_cpu@,$build_cpu,;t t 10454s,@build_vendor@,$build_vendor,;t t 10455s,@build_os@,$build_os,;t t 10456s,@host@,$host,;t t 10457s,@host_cpu@,$host_cpu,;t t 10458s,@host_vendor@,$host_vendor,;t t 10459s,@host_os@,$host_os,;t t 10460s,@target@,$target,;t t 10461s,@target_cpu@,$target_cpu,;t t 10462s,@target_vendor@,$target_vendor,;t t 10463s,@target_os@,$target_os,;t t 10464s,@CC@,$CC,;t t 10465s,@CFLAGS@,$CFLAGS,;t t 10466s,@LDFLAGS@,$LDFLAGS,;t t 10467s,@CPPFLAGS@,$CPPFLAGS,;t t 10468s,@ac_ct_CC@,$ac_ct_CC,;t t 10469s,@EXEEXT@,$EXEEXT,;t t 10470s,@OBJEXT@,$OBJEXT,;t t 10471s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t 10472s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t 10473s,@INSTALL_DATA@,$INSTALL_DATA,;t t 10474s,@CYGPATH_W@,$CYGPATH_W,;t t 10475s,@PACKAGE@,$PACKAGE,;t t 10476s,@VERSION@,$VERSION,;t t 10477s,@ACLOCAL@,$ACLOCAL,;t t 10478s,@AUTOCONF@,$AUTOCONF,;t t 10479s,@AUTOMAKE@,$AUTOMAKE,;t t 10480s,@AUTOHEADER@,$AUTOHEADER,;t t 10481s,@MAKEINFO@,$MAKEINFO,;t t 10482s,@install_sh@,$install_sh,;t t 10483s,@STRIP@,$STRIP,;t t 10484s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t 10485s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t 10486s,@mkdir_p@,$mkdir_p,;t t 10487s,@AWK@,$AWK,;t t 10488s,@SET_MAKE@,$SET_MAKE,;t t 10489s,@am__leading_dot@,$am__leading_dot,;t t 10490s,@AMTAR@,$AMTAR,;t t 10491s,@am__tar@,$am__tar,;t t 10492s,@am__untar@,$am__untar,;t t 10493s,@DEPDIR@,$DEPDIR,;t t 10494s,@am__include@,$am__include,;t t 10495s,@am__quote@,$am__quote,;t t 10496s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t 10497s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t 10498s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t 10499s,@CCDEPMODE@,$CCDEPMODE,;t t 10500s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t 10501s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t 10502s,@LN_S@,$LN_S,;t t 10503s,@RANLIB@,$RANLIB,;t t 10504s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t 10505s,@LIBTOOL@,$LIBTOOL,;t t 10506s,@use_sysroot@,$use_sysroot,;t t 10507s,@TARGET_SYSTEM_ROOT@,$TARGET_SYSTEM_ROOT,;t t 10508s,@TARGET_SYSTEM_ROOT_DEFINE@,$TARGET_SYSTEM_ROOT_DEFINE,;t t 10509s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t 10510s,@NO_WERROR@,$NO_WERROR,;t t 10511s,@CPP@,$CPP,;t t 10512s,@EGREP@,$EGREP,;t t 10513s,@ALLOCA@,$ALLOCA,;t t 10514s,@USE_NLS@,$USE_NLS,;t t 10515s,@MSGFMT@,$MSGFMT,;t t 10516s,@GMSGFMT@,$GMSGFMT,;t t 10517s,@XGETTEXT@,$XGETTEXT,;t t 10518s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t 10519s,@CATALOGS@,$CATALOGS,;t t 10520s,@CATOBJEXT@,$CATOBJEXT,;t t 10521s,@DATADIRNAME@,$DATADIRNAME,;t t 10522s,@GMOFILES@,$GMOFILES,;t t 10523s,@INSTOBJEXT@,$INSTOBJEXT,;t t 10524s,@INTLDEPS@,$INTLDEPS,;t t 10525s,@INTLLIBS@,$INTLLIBS,;t t 10526s,@INTLOBJS@,$INTLOBJS,;t t 10527s,@POFILES@,$POFILES,;t t 10528s,@POSUB@,$POSUB,;t t 10529s,@INCLUDE_LOCALE_H@,$INCLUDE_LOCALE_H,;t t 10530s,@GT_NO@,$GT_NO,;t t 10531s,@GT_YES@,$GT_YES,;t t 10532s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t 10533s,@l@,$l,;t t 10534s,@YACC@,$YACC,;t t 10535s,@LEX@,$LEX,;t t 10536s,@LEXLIB@,$LEXLIB,;t t 10537s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t 10538s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t 10539s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t 10540s,@MAINT@,$MAINT,;t t 10541s,@HDEFINES@,$HDEFINES,;t t 10542s,@HOSTING_CRT0@,$HOSTING_CRT0,;t t 10543s,@HOSTING_LIBS@,$HOSTING_LIBS,;t t 10544s,@NATIVE_LIB_DIRS@,$NATIVE_LIB_DIRS,;t t 10545s,@STRINGIFY@,$STRINGIFY,;t t 10546s,@EMUL@,$EMUL,;t t 10547s,@EMULATION_OFILES@,$EMULATION_OFILES,;t t 10548s,@EMUL_EXTRA_OFILES@,$EMUL_EXTRA_OFILES,;t t 10549s,@LIB_PATH@,$LIB_PATH,;t t 10550s,@EMULATION_LIBPATH@,$EMULATION_LIBPATH,;t t 10551s,@TESTBFDLIB@,$TESTBFDLIB,;t t 10552s,@datarootdir@,$datarootdir,;t t 10553s,@docdir@,$docdir,;t t 10554s,@htmldir@,$htmldir,;t t 10555s,@LIBOBJS@,$LIBOBJS,;t t 10556s,@LTLIBOBJS@,$LTLIBOBJS,;t t 10557/@TDIRS@/r $TDIRS 10558s,@TDIRS@,,;t t 10559CEOF 10560 10561_ACEOF 10562 10563 cat >>$CONFIG_STATUS <<\_ACEOF 10564 # Split the substitutions into bite-sized pieces for seds with 10565 # small command number limits, like on Digital OSF/1 and HP-UX. 10566 ac_max_sed_lines=48 10567 ac_sed_frag=1 # Number of current file. 10568 ac_beg=1 # First line for current file. 10569 ac_end=$ac_max_sed_lines # Line after last line for current file. 10570 ac_more_lines=: 10571 ac_sed_cmds= 10572 while $ac_more_lines; do 10573 if test $ac_beg -gt 1; then 10574 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 10575 else 10576 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 10577 fi 10578 if test ! -s $tmp/subs.frag; then 10579 ac_more_lines=false 10580 else 10581 # The purpose of the label and of the branching condition is to 10582 # speed up the sed processing (if there are no `@' at all, there 10583 # is no need to browse any of the substitutions). 10584 # These are the two extra sed commands mentioned above. 10585 (echo ':t 10586 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 10587 if test -z "$ac_sed_cmds"; then 10588 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 10589 else 10590 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 10591 fi 10592 ac_sed_frag=`expr $ac_sed_frag + 1` 10593 ac_beg=$ac_end 10594 ac_end=`expr $ac_end + $ac_max_sed_lines` 10595 fi 10596 done 10597 if test -z "$ac_sed_cmds"; then 10598 ac_sed_cmds=cat 10599 fi 10600fi # test -n "$CONFIG_FILES" 10601 10602_ACEOF 10603cat >>$CONFIG_STATUS <<\_ACEOF 10604for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 10605 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 10606 case $ac_file in 10607 - | *:- | *:-:* ) # input from stdin 10608 cat >$tmp/stdin 10609 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 10610 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 10611 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 10612 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 10613 * ) ac_file_in=$ac_file.in ;; 10614 esac 10615 10616 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 10617 ac_dir=`(dirname "$ac_file") 2>/dev/null || 10618$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10619 X"$ac_file" : 'X\(//\)[^/]' \| \ 10620 X"$ac_file" : 'X\(//\)$' \| \ 10621 X"$ac_file" : 'X\(/\)' \| \ 10622 . : '\(.\)' 2>/dev/null || 10623echo X"$ac_file" | 10624 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 10625 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 10626 /^X\(\/\/\)$/{ s//\1/; q; } 10627 /^X\(\/\).*/{ s//\1/; q; } 10628 s/.*/./; q'` 10629 { if $as_mkdir_p; then 10630 mkdir -p "$ac_dir" 10631 else 10632 as_dir="$ac_dir" 10633 as_dirs= 10634 while test ! -d "$as_dir"; do 10635 as_dirs="$as_dir $as_dirs" 10636 as_dir=`(dirname "$as_dir") 2>/dev/null || 10637$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10638 X"$as_dir" : 'X\(//\)[^/]' \| \ 10639 X"$as_dir" : 'X\(//\)$' \| \ 10640 X"$as_dir" : 'X\(/\)' \| \ 10641 . : '\(.\)' 2>/dev/null || 10642echo X"$as_dir" | 10643 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 10644 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 10645 /^X\(\/\/\)$/{ s//\1/; q; } 10646 /^X\(\/\).*/{ s//\1/; q; } 10647 s/.*/./; q'` 10648 done 10649 test ! -n "$as_dirs" || mkdir $as_dirs 10650 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 10651echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 10652 { (exit 1); exit 1; }; }; } 10653 10654 ac_builddir=. 10655 10656if test "$ac_dir" != .; then 10657 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 10658 # A "../" for each directory in $ac_dir_suffix. 10659 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 10660else 10661 ac_dir_suffix= ac_top_builddir= 10662fi 10663 10664case $srcdir in 10665 .) # No --srcdir option. We are building in place. 10666 ac_srcdir=. 10667 if test -z "$ac_top_builddir"; then 10668 ac_top_srcdir=. 10669 else 10670 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 10671 fi ;; 10672 [\\/]* | ?:[\\/]* ) # Absolute path. 10673 ac_srcdir=$srcdir$ac_dir_suffix; 10674 ac_top_srcdir=$srcdir ;; 10675 *) # Relative path. 10676 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 10677 ac_top_srcdir=$ac_top_builddir$srcdir ;; 10678esac 10679 10680# Do not use `cd foo && pwd` to compute absolute paths, because 10681# the directories may not exist. 10682case `pwd` in 10683.) ac_abs_builddir="$ac_dir";; 10684*) 10685 case "$ac_dir" in 10686 .) ac_abs_builddir=`pwd`;; 10687 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 10688 *) ac_abs_builddir=`pwd`/"$ac_dir";; 10689 esac;; 10690esac 10691case $ac_abs_builddir in 10692.) ac_abs_top_builddir=${ac_top_builddir}.;; 10693*) 10694 case ${ac_top_builddir}. in 10695 .) ac_abs_top_builddir=$ac_abs_builddir;; 10696 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 10697 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 10698 esac;; 10699esac 10700case $ac_abs_builddir in 10701.) ac_abs_srcdir=$ac_srcdir;; 10702*) 10703 case $ac_srcdir in 10704 .) ac_abs_srcdir=$ac_abs_builddir;; 10705 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 10706 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 10707 esac;; 10708esac 10709case $ac_abs_builddir in 10710.) ac_abs_top_srcdir=$ac_top_srcdir;; 10711*) 10712 case $ac_top_srcdir in 10713 .) ac_abs_top_srcdir=$ac_abs_builddir;; 10714 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 10715 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 10716 esac;; 10717esac 10718 10719 10720 case $INSTALL in 10721 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 10722 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 10723 esac 10724 10725 if test x"$ac_file" != x-; then 10726 { echo "$as_me:$LINENO: creating $ac_file" >&5 10727echo "$as_me: creating $ac_file" >&6;} 10728 rm -f "$ac_file" 10729 fi 10730 # Let's still pretend it is `configure' which instantiates (i.e., don't 10731 # use $as_me), people would be surprised to read: 10732 # /* config.h. Generated by config.status. */ 10733 if test x"$ac_file" = x-; then 10734 configure_input= 10735 else 10736 configure_input="$ac_file. " 10737 fi 10738 configure_input=$configure_input"Generated from `echo $ac_file_in | 10739 sed 's,.*/,,'` by configure." 10740 10741 # First look for the input files in the build tree, otherwise in the 10742 # src tree. 10743 ac_file_inputs=`IFS=: 10744 for f in $ac_file_in; do 10745 case $f in 10746 -) echo $tmp/stdin ;; 10747 [\\/$]*) 10748 # Absolute (can't be DOS-style, as IFS=:) 10749 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 10750echo "$as_me: error: cannot find input file: $f" >&2;} 10751 { (exit 1); exit 1; }; } 10752 echo "$f";; 10753 *) # Relative 10754 if test -f "$f"; then 10755 # Build tree 10756 echo "$f" 10757 elif test -f "$srcdir/$f"; then 10758 # Source tree 10759 echo "$srcdir/$f" 10760 else 10761 # /dev/null tree 10762 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 10763echo "$as_me: error: cannot find input file: $f" >&2;} 10764 { (exit 1); exit 1; }; } 10765 fi;; 10766 esac 10767 done` || { (exit 1); exit 1; } 10768_ACEOF 10769cat >>$CONFIG_STATUS <<_ACEOF 10770 sed "$ac_vpsub 10771$extrasub 10772_ACEOF 10773cat >>$CONFIG_STATUS <<\_ACEOF 10774:t 10775/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 10776s,@configure_input@,$configure_input,;t t 10777s,@srcdir@,$ac_srcdir,;t t 10778s,@abs_srcdir@,$ac_abs_srcdir,;t t 10779s,@top_srcdir@,$ac_top_srcdir,;t t 10780s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 10781s,@builddir@,$ac_builddir,;t t 10782s,@abs_builddir@,$ac_abs_builddir,;t t 10783s,@top_builddir@,$ac_top_builddir,;t t 10784s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 10785s,@INSTALL@,$ac_INSTALL,;t t 10786" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 10787 rm -f $tmp/stdin 10788 if test x"$ac_file" != x-; then 10789 mv $tmp/out $ac_file 10790 else 10791 cat $tmp/out 10792 rm -f $tmp/out 10793 fi 10794 10795done 10796_ACEOF 10797cat >>$CONFIG_STATUS <<\_ACEOF 10798 10799# 10800# CONFIG_HEADER section. 10801# 10802 10803# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 10804# NAME is the cpp macro being defined and VALUE is the value it is being given. 10805# 10806# ac_d sets the value in "#define NAME VALUE" lines. 10807ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 10808ac_dB='[ ].*$,\1#\2' 10809ac_dC=' ' 10810ac_dD=',;t' 10811# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 10812ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 10813ac_uB='$,\1#\2define\3' 10814ac_uC=' ' 10815ac_uD=',;t' 10816 10817for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 10818 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 10819 case $ac_file in 10820 - | *:- | *:-:* ) # input from stdin 10821 cat >$tmp/stdin 10822 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 10823 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 10824 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 10825 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 10826 * ) ac_file_in=$ac_file.in ;; 10827 esac 10828 10829 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 10830echo "$as_me: creating $ac_file" >&6;} 10831 10832 # First look for the input files in the build tree, otherwise in the 10833 # src tree. 10834 ac_file_inputs=`IFS=: 10835 for f in $ac_file_in; do 10836 case $f in 10837 -) echo $tmp/stdin ;; 10838 [\\/$]*) 10839 # Absolute (can't be DOS-style, as IFS=:) 10840 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 10841echo "$as_me: error: cannot find input file: $f" >&2;} 10842 { (exit 1); exit 1; }; } 10843 # Do quote $f, to prevent DOS paths from being IFS'd. 10844 echo "$f";; 10845 *) # Relative 10846 if test -f "$f"; then 10847 # Build tree 10848 echo "$f" 10849 elif test -f "$srcdir/$f"; then 10850 # Source tree 10851 echo "$srcdir/$f" 10852 else 10853 # /dev/null tree 10854 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 10855echo "$as_me: error: cannot find input file: $f" >&2;} 10856 { (exit 1); exit 1; }; } 10857 fi;; 10858 esac 10859 done` || { (exit 1); exit 1; } 10860 # Remove the trailing spaces. 10861 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 10862 10863_ACEOF 10864 10865# Transform confdefs.h into two sed scripts, `conftest.defines' and 10866# `conftest.undefs', that substitutes the proper values into 10867# config.h.in to produce config.h. The first handles `#define' 10868# templates, and the second `#undef' templates. 10869# And first: Protect against being on the right side of a sed subst in 10870# config.status. Protect against being in an unquoted here document 10871# in config.status. 10872rm -f conftest.defines conftest.undefs 10873# Using a here document instead of a string reduces the quoting nightmare. 10874# Putting comments in sed scripts is not portable. 10875# 10876# `end' is used to avoid that the second main sed command (meant for 10877# 0-ary CPP macros) applies to n-ary macro definitions. 10878# See the Autoconf documentation for `clear'. 10879cat >confdef2sed.sed <<\_ACEOF 10880s/[\\&,]/\\&/g 10881s,[\\$`],\\&,g 10882t clear 10883: clear 10884s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 10885t end 10886s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 10887: end 10888_ACEOF 10889# If some macros were called several times there might be several times 10890# the same #defines, which is useless. Nevertheless, we may not want to 10891# sort them, since we want the *last* AC-DEFINE to be honored. 10892uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 10893sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 10894rm -f confdef2sed.sed 10895 10896# This sed command replaces #undef with comments. This is necessary, for 10897# example, in the case of _POSIX_SOURCE, which is predefined and required 10898# on some systems where configure will not decide to define it. 10899cat >>conftest.undefs <<\_ACEOF 10900s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 10901_ACEOF 10902 10903# Break up conftest.defines because some shells have a limit on the size 10904# of here documents, and old seds have small limits too (100 cmds). 10905echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 10906echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 10907echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 10908echo ' :' >>$CONFIG_STATUS 10909rm -f conftest.tail 10910while grep . conftest.defines >/dev/null 10911do 10912 # Write a limited-size here document to $tmp/defines.sed. 10913 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 10914 # Speed up: don't consider the non `#define' lines. 10915 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 10916 # Work around the forget-to-reset-the-flag bug. 10917 echo 't clr' >>$CONFIG_STATUS 10918 echo ': clr' >>$CONFIG_STATUS 10919 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 10920 echo 'CEOF 10921 sed -f $tmp/defines.sed $tmp/in >$tmp/out 10922 rm -f $tmp/in 10923 mv $tmp/out $tmp/in 10924' >>$CONFIG_STATUS 10925 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 10926 rm -f conftest.defines 10927 mv conftest.tail conftest.defines 10928done 10929rm -f conftest.defines 10930echo ' fi # grep' >>$CONFIG_STATUS 10931echo >>$CONFIG_STATUS 10932 10933# Break up conftest.undefs because some shells have a limit on the size 10934# of here documents, and old seds have small limits too (100 cmds). 10935echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 10936rm -f conftest.tail 10937while grep . conftest.undefs >/dev/null 10938do 10939 # Write a limited-size here document to $tmp/undefs.sed. 10940 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 10941 # Speed up: don't consider the non `#undef' 10942 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 10943 # Work around the forget-to-reset-the-flag bug. 10944 echo 't clr' >>$CONFIG_STATUS 10945 echo ': clr' >>$CONFIG_STATUS 10946 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 10947 echo 'CEOF 10948 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 10949 rm -f $tmp/in 10950 mv $tmp/out $tmp/in 10951' >>$CONFIG_STATUS 10952 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 10953 rm -f conftest.undefs 10954 mv conftest.tail conftest.undefs 10955done 10956rm -f conftest.undefs 10957 10958cat >>$CONFIG_STATUS <<\_ACEOF 10959 # Let's still pretend it is `configure' which instantiates (i.e., don't 10960 # use $as_me), people would be surprised to read: 10961 # /* config.h. Generated by config.status. */ 10962 if test x"$ac_file" = x-; then 10963 echo "/* Generated by configure. */" >$tmp/config.h 10964 else 10965 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h 10966 fi 10967 cat $tmp/in >>$tmp/config.h 10968 rm -f $tmp/in 10969 if test x"$ac_file" != x-; then 10970 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 10971 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 10972echo "$as_me: $ac_file is unchanged" >&6;} 10973 else 10974 ac_dir=`(dirname "$ac_file") 2>/dev/null || 10975$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10976 X"$ac_file" : 'X\(//\)[^/]' \| \ 10977 X"$ac_file" : 'X\(//\)$' \| \ 10978 X"$ac_file" : 'X\(/\)' \| \ 10979 . : '\(.\)' 2>/dev/null || 10980echo X"$ac_file" | 10981 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 10982 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 10983 /^X\(\/\/\)$/{ s//\1/; q; } 10984 /^X\(\/\).*/{ s//\1/; q; } 10985 s/.*/./; q'` 10986 { if $as_mkdir_p; then 10987 mkdir -p "$ac_dir" 10988 else 10989 as_dir="$ac_dir" 10990 as_dirs= 10991 while test ! -d "$as_dir"; do 10992 as_dirs="$as_dir $as_dirs" 10993 as_dir=`(dirname "$as_dir") 2>/dev/null || 10994$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10995 X"$as_dir" : 'X\(//\)[^/]' \| \ 10996 X"$as_dir" : 'X\(//\)$' \| \ 10997 X"$as_dir" : 'X\(/\)' \| \ 10998 . : '\(.\)' 2>/dev/null || 10999echo X"$as_dir" | 11000 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 11001 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 11002 /^X\(\/\/\)$/{ s//\1/; q; } 11003 /^X\(\/\).*/{ s//\1/; q; } 11004 s/.*/./; q'` 11005 done 11006 test ! -n "$as_dirs" || mkdir $as_dirs 11007 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 11008echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 11009 { (exit 1); exit 1; }; }; } 11010 11011 rm -f $ac_file 11012 mv $tmp/config.h $ac_file 11013 fi 11014 else 11015 cat $tmp/config.h 11016 rm -f $tmp/config.h 11017 fi 11018# Compute $ac_file's index in $config_headers. 11019_am_stamp_count=1 11020for _am_header in $config_headers :; do 11021 case $_am_header in 11022 $ac_file | $ac_file:* ) 11023 break ;; 11024 * ) 11025 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 11026 esac 11027done 11028echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null || 11029$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 11030 X$ac_file : 'X\(//\)[^/]' \| \ 11031 X$ac_file : 'X\(//\)$' \| \ 11032 X$ac_file : 'X\(/\)' \| \ 11033 . : '\(.\)' 2>/dev/null || 11034echo X$ac_file | 11035 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 11036 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 11037 /^X\(\/\/\)$/{ s//\1/; q; } 11038 /^X\(\/\).*/{ s//\1/; q; } 11039 s/.*/./; q'`/stamp-h$_am_stamp_count 11040done 11041_ACEOF 11042cat >>$CONFIG_STATUS <<\_ACEOF 11043 11044# 11045# CONFIG_COMMANDS section. 11046# 11047for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue 11048 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 11049 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 11050 ac_dir=`(dirname "$ac_dest") 2>/dev/null || 11051$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 11052 X"$ac_dest" : 'X\(//\)[^/]' \| \ 11053 X"$ac_dest" : 'X\(//\)$' \| \ 11054 X"$ac_dest" : 'X\(/\)' \| \ 11055 . : '\(.\)' 2>/dev/null || 11056echo X"$ac_dest" | 11057 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 11058 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 11059 /^X\(\/\/\)$/{ s//\1/; q; } 11060 /^X\(\/\).*/{ s//\1/; q; } 11061 s/.*/./; q'` 11062 { if $as_mkdir_p; then 11063 mkdir -p "$ac_dir" 11064 else 11065 as_dir="$ac_dir" 11066 as_dirs= 11067 while test ! -d "$as_dir"; do 11068 as_dirs="$as_dir $as_dirs" 11069 as_dir=`(dirname "$as_dir") 2>/dev/null || 11070$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 11071 X"$as_dir" : 'X\(//\)[^/]' \| \ 11072 X"$as_dir" : 'X\(//\)$' \| \ 11073 X"$as_dir" : 'X\(/\)' \| \ 11074 . : '\(.\)' 2>/dev/null || 11075echo X"$as_dir" | 11076 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 11077 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 11078 /^X\(\/\/\)$/{ s//\1/; q; } 11079 /^X\(\/\).*/{ s//\1/; q; } 11080 s/.*/./; q'` 11081 done 11082 test ! -n "$as_dirs" || mkdir $as_dirs 11083 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 11084echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 11085 { (exit 1); exit 1; }; }; } 11086 11087 ac_builddir=. 11088 11089if test "$ac_dir" != .; then 11090 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 11091 # A "../" for each directory in $ac_dir_suffix. 11092 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 11093else 11094 ac_dir_suffix= ac_top_builddir= 11095fi 11096 11097case $srcdir in 11098 .) # No --srcdir option. We are building in place. 11099 ac_srcdir=. 11100 if test -z "$ac_top_builddir"; then 11101 ac_top_srcdir=. 11102 else 11103 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 11104 fi ;; 11105 [\\/]* | ?:[\\/]* ) # Absolute path. 11106 ac_srcdir=$srcdir$ac_dir_suffix; 11107 ac_top_srcdir=$srcdir ;; 11108 *) # Relative path. 11109 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 11110 ac_top_srcdir=$ac_top_builddir$srcdir ;; 11111esac 11112 11113# Do not use `cd foo && pwd` to compute absolute paths, because 11114# the directories may not exist. 11115case `pwd` in 11116.) ac_abs_builddir="$ac_dir";; 11117*) 11118 case "$ac_dir" in 11119 .) ac_abs_builddir=`pwd`;; 11120 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 11121 *) ac_abs_builddir=`pwd`/"$ac_dir";; 11122 esac;; 11123esac 11124case $ac_abs_builddir in 11125.) ac_abs_top_builddir=${ac_top_builddir}.;; 11126*) 11127 case ${ac_top_builddir}. in 11128 .) ac_abs_top_builddir=$ac_abs_builddir;; 11129 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 11130 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 11131 esac;; 11132esac 11133case $ac_abs_builddir in 11134.) ac_abs_srcdir=$ac_srcdir;; 11135*) 11136 case $ac_srcdir in 11137 .) ac_abs_srcdir=$ac_abs_builddir;; 11138 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 11139 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 11140 esac;; 11141esac 11142case $ac_abs_builddir in 11143.) ac_abs_top_srcdir=$ac_top_srcdir;; 11144*) 11145 case $ac_top_srcdir in 11146 .) ac_abs_top_srcdir=$ac_abs_builddir;; 11147 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 11148 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 11149 esac;; 11150esac 11151 11152 11153 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 11154echo "$as_me: executing $ac_dest commands" >&6;} 11155 case $ac_dest in 11156 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 11157 # Strip MF so we end up with the name of the file. 11158 mf=`echo "$mf" | sed -e 's/:.*$//'` 11159 # Check whether this is an Automake generated Makefile or not. 11160 # We used to match only the files named `Makefile.in', but 11161 # some people rename them; so instead we look at the file content. 11162 # Grep'ing the first line is not enough: some people post-process 11163 # each Makefile.in and add a new line on top of each file to say so. 11164 # So let's grep whole file. 11165 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then 11166 dirpart=`(dirname "$mf") 2>/dev/null || 11167$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 11168 X"$mf" : 'X\(//\)[^/]' \| \ 11169 X"$mf" : 'X\(//\)$' \| \ 11170 X"$mf" : 'X\(/\)' \| \ 11171 . : '\(.\)' 2>/dev/null || 11172echo X"$mf" | 11173 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 11174 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 11175 /^X\(\/\/\)$/{ s//\1/; q; } 11176 /^X\(\/\).*/{ s//\1/; q; } 11177 s/.*/./; q'` 11178 else 11179 continue 11180 fi 11181 # Extract the definition of DEPDIR, am__include, and am__quote 11182 # from the Makefile without running `make'. 11183 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 11184 test -z "$DEPDIR" && continue 11185 am__include=`sed -n 's/^am__include = //p' < "$mf"` 11186 test -z "am__include" && continue 11187 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 11188 # When using ansi2knr, U may be empty or an underscore; expand it 11189 U=`sed -n 's/^U = //p' < "$mf"` 11190 # Find all dependency output files, they are included files with 11191 # $(DEPDIR) in their names. We invoke sed twice because it is the 11192 # simplest approach to changing $(DEPDIR) to its actual value in the 11193 # expansion. 11194 for file in `sed -n " 11195 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 11196 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 11197 # Make sure the directory exists. 11198 test -f "$dirpart/$file" && continue 11199 fdir=`(dirname "$file") 2>/dev/null || 11200$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 11201 X"$file" : 'X\(//\)[^/]' \| \ 11202 X"$file" : 'X\(//\)$' \| \ 11203 X"$file" : 'X\(/\)' \| \ 11204 . : '\(.\)' 2>/dev/null || 11205echo X"$file" | 11206 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 11207 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 11208 /^X\(\/\/\)$/{ s//\1/; q; } 11209 /^X\(\/\).*/{ s//\1/; q; } 11210 s/.*/./; q'` 11211 { if $as_mkdir_p; then 11212 mkdir -p $dirpart/$fdir 11213 else 11214 as_dir=$dirpart/$fdir 11215 as_dirs= 11216 while test ! -d "$as_dir"; do 11217 as_dirs="$as_dir $as_dirs" 11218 as_dir=`(dirname "$as_dir") 2>/dev/null || 11219$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 11220 X"$as_dir" : 'X\(//\)[^/]' \| \ 11221 X"$as_dir" : 'X\(//\)$' \| \ 11222 X"$as_dir" : 'X\(/\)' \| \ 11223 . : '\(.\)' 2>/dev/null || 11224echo X"$as_dir" | 11225 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 11226 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 11227 /^X\(\/\/\)$/{ s//\1/; q; } 11228 /^X\(\/\).*/{ s//\1/; q; } 11229 s/.*/./; q'` 11230 done 11231 test ! -n "$as_dirs" || mkdir $as_dirs 11232 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 11233echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} 11234 { (exit 1); exit 1; }; }; } 11235 11236 # echo "creating $dirpart/$file" 11237 echo '# dummy' > "$dirpart/$file" 11238 done 11239done 11240 ;; 11241 default ) sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile ;; 11242 esac 11243done 11244_ACEOF 11245 11246cat >>$CONFIG_STATUS <<\_ACEOF 11247 11248{ (exit 0); exit 0; } 11249_ACEOF 11250chmod +x $CONFIG_STATUS 11251ac_clean_files=$ac_clean_files_save 11252 11253 11254# configure is writing to config.log, and then calls config.status. 11255# config.status does its own redirection, appending to config.log. 11256# Unfortunately, on DOS this fails, as config.log is still kept open 11257# by configure, so config.status won't be able to write to it; its 11258# output is simply discarded. So we exec the FD to /dev/null, 11259# effectively closing config.log, so it can be properly (re)opened and 11260# appended to by config.status. When coming back to configure, we 11261# need to make the FD available again. 11262if test "$no_create" != yes; then 11263 ac_cs_success=: 11264 ac_config_status_args= 11265 test "$silent" = yes && 11266 ac_config_status_args="$ac_config_status_args --quiet" 11267 exec 5>/dev/null 11268 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 11269 exec 5>>config.log 11270 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 11271 # would make configure fail if this is the last instruction. 11272 $ac_cs_success || { (exit 1); exit 1; } 11273fi 11274 11275