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 994 995 $ $0 $@ 996 997_ACEOF 998{ 999cat <<_ASUNAME 1000## --------- ## 1001## Platform. ## 1002## --------- ## 1003 1004hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1005uname -m = `(uname -m) 2>/dev/null || echo unknown` 1006uname -r = `(uname -r) 2>/dev/null || echo unknown` 1007uname -s = `(uname -s) 2>/dev/null || echo unknown` 1008uname -v = `(uname -v) 2>/dev/null || echo unknown` 1009 1010/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1011/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1012 1013/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1014/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1015/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1016hostinfo = `(hostinfo) 2>/dev/null || echo unknown` 1017/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1018/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1019/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1020 1021_ASUNAME 1022 1023as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1024for as_dir in $PATH 1025do 1026 IFS=$as_save_IFS 1027 test -z "$as_dir" && as_dir=. 1028 echo "PATH: $as_dir" 1029done 1030 1031} >&5 1032 1033cat >&5 <<_ACEOF 1034 1035 1036## ----------- ## 1037## Core tests. ## 1038## ----------- ## 1039 1040_ACEOF 1041 1042 1043# Keep a trace of the command line. 1044# Strip out --no-create and --no-recursion so they do not pile up. 1045# Strip out --silent because we don't want to record it for future runs. 1046# Also quote any args containing shell meta-characters. 1047# Make two passes to allow for proper duplicate-argument suppression. 1048ac_configure_args= 1049ac_configure_args0= 1050ac_configure_args1= 1051ac_sep= 1052ac_must_keep_next=false 1053for ac_pass in 1 2 1054do 1055 for ac_arg 1056 do 1057 case $ac_arg in 1058 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1059 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1060 | -silent | --silent | --silen | --sile | --sil) 1061 continue ;; 1062 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1063 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1064 esac 1065 case $ac_pass in 1066 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1067 2) 1068 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1069 if test $ac_must_keep_next = true; then 1070 ac_must_keep_next=false # Got value, back to normal. 1071 else 1072 case $ac_arg in 1073 *=* | --config-cache | -C | -disable-* | --disable-* \ 1074 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1075 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1076 | -with-* | --with-* | -without-* | --without-* | --x) 1077 case "$ac_configure_args0 " in 1078 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1079 esac 1080 ;; 1081 -* ) ac_must_keep_next=true ;; 1082 esac 1083 fi 1084 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 1085 # Get rid of the leading space. 1086 ac_sep=" " 1087 ;; 1088 esac 1089 done 1090done 1091$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1092$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1093 1094# When interrupted or exit'd, cleanup temporary files, and complete 1095# config.log. 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"$ac_site_file" 1225 fi 1226done 1227 1228if test -r "$cache_file"; then 1229 # Some versions of bash will fail to source /dev/null (special 1230 # files actually), so we avoid doing that. 1231 if test -f "$cache_file"; then 1232 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1233echo "$as_me: loading cache $cache_file" >&6;} 1234 case $cache_file in 1235 [\\/]* | ?:[\\/]* ) . $cache_file;; 1236 *) . ./$cache_file;; 1237 esac 1238 fi 1239else 1240 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1241echo "$as_me: creating cache $cache_file" >&6;} 1242 >$cache_file 1243fi 1244 1245# Check that the precious variables saved in the cache have kept the same 1246# value. 1247ac_cache_corrupted=false 1248for ac_var in `(set) 2>&1 | 1249 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 1250 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1251 eval ac_new_set=\$ac_env_${ac_var}_set 1252 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 1253 eval ac_new_val="\$ac_env_${ac_var}_value" 1254 case $ac_old_set,$ac_new_set in 1255 set,) 1256 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1257echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1258 ac_cache_corrupted=: ;; 1259 ,set) 1260 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1261echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1262 ac_cache_corrupted=: ;; 1263 ,);; 1264 *) 1265 if test "x$ac_old_val" != "x$ac_new_val"; then 1266 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1267echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1268 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1269echo "$as_me: former value: $ac_old_val" >&2;} 1270 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1271echo "$as_me: current value: $ac_new_val" >&2;} 1272 ac_cache_corrupted=: 1273 fi;; 1274 esac 1275 # Pass precious variables to config.status. 1276 if test "$ac_new_set" = set; then 1277 case $ac_new_val in 1278 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1279 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1280 *) ac_arg=$ac_var=$ac_new_val ;; 1281 esac 1282 case " $ac_configure_args " in 1283 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1284 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1285 esac 1286 fi 1287done 1288if $ac_cache_corrupted; then 1289 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1290echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1291 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1292echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1293 { (exit 1); exit 1; }; } 1294fi 1295 1296ac_ext=c 1297ac_cpp='$CPP $CPPFLAGS' 1298ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1299ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1300ac_compiler_gnu=$ac_cv_c_compiler_gnu 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320ac_ext=cc 1321ac_cpp='$CXXCPP $CPPFLAGS' 1322ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1323ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1324ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 1325 1326test "$program_prefix" != NONE && 1327 program_transform_name="s,^,$program_prefix,;$program_transform_name" 1328# Use a double $ so make ignores it. 1329test "$program_suffix" != NONE && 1330 program_transform_name="s,\$,$program_suffix,;$program_transform_name" 1331# Double any \ or $. echo might interpret backslashes. 1332# By default was `s,x,x', remove it if useless. 1333cat <<\_ACEOF >conftest.sed 1334s/[\\$]/&&/g;s/;s,x,x,$// 1335_ACEOF 1336program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 1337rm conftest.sed 1338 1339 1340PACKAGE=xprobe2 1341VERSION='0.3' 1342 1343if test "x$sysconfdir" != xNONE; then 1344 if test "x$prefix" = xNONE; then 1345 prefix="$ac_default_prefix" 1346 fi 1347 CFGDIR="`eval echo $sysconfdir`/xprobe2" 1348else 1349 CFGDIR="$ac_default_prefix/etc/xprobe2" 1350fi 1351 1352 1353 1354 1355 ac_config_headers="$ac_config_headers src/config.h" 1356 1357ac_aux_dir= 1358for ac_dir in cfg-scripts $srcdir/cfg-scripts; do 1359 if test -f $ac_dir/install-sh; then 1360 ac_aux_dir=$ac_dir 1361 ac_install_sh="$ac_aux_dir/install-sh -c" 1362 break 1363 elif test -f $ac_dir/install.sh; then 1364 ac_aux_dir=$ac_dir 1365 ac_install_sh="$ac_aux_dir/install.sh -c" 1366 break 1367 elif test -f $ac_dir/shtool; then 1368 ac_aux_dir=$ac_dir 1369 ac_install_sh="$ac_aux_dir/shtool install -c" 1370 break 1371 fi 1372done 1373if test -z "$ac_aux_dir"; then 1374 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in cfg-scripts $srcdir/cfg-scripts" >&5 1375echo "$as_me: error: cannot find install-sh or install.sh in cfg-scripts $srcdir/cfg-scripts" >&2;} 1376 { (exit 1); exit 1; }; } 1377fi 1378ac_config_guess="$SHELL $ac_aux_dir/config.guess" 1379ac_config_sub="$SHELL $ac_aux_dir/config.sub" 1380ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 1381 1382ac_ext=c 1383ac_cpp='$CPP $CPPFLAGS' 1384ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1385ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1386ac_compiler_gnu=$ac_cv_c_compiler_gnu 1387if test -n "$ac_tool_prefix"; then 1388 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1389set dummy ${ac_tool_prefix}gcc; ac_word=$2 1390echo "$as_me:$LINENO: checking for $ac_word" >&5 1391echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1392if test "${ac_cv_prog_CC+set}" = set; then 1393 echo $ECHO_N "(cached) $ECHO_C" >&6 1394else 1395 if test -n "$CC"; then 1396 ac_cv_prog_CC="$CC" # Let the user override the test. 1397else 1398as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1399for as_dir in $PATH 1400do 1401 IFS=$as_save_IFS 1402 test -z "$as_dir" && as_dir=. 1403 for ac_exec_ext in '' $ac_executable_extensions; do 1404 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1405 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1406 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1407 break 2 1408 fi 1409done 1410done 1411 1412fi 1413fi 1414CC=$ac_cv_prog_CC 1415if test -n "$CC"; then 1416 echo "$as_me:$LINENO: result: $CC" >&5 1417echo "${ECHO_T}$CC" >&6 1418else 1419 echo "$as_me:$LINENO: result: no" >&5 1420echo "${ECHO_T}no" >&6 1421fi 1422 1423fi 1424if test -z "$ac_cv_prog_CC"; then 1425 ac_ct_CC=$CC 1426 # Extract the first word of "gcc", so it can be a program name with args. 1427set dummy gcc; ac_word=$2 1428echo "$as_me:$LINENO: checking for $ac_word" >&5 1429echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1430if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1431 echo $ECHO_N "(cached) $ECHO_C" >&6 1432else 1433 if test -n "$ac_ct_CC"; then 1434 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1435else 1436as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1437for as_dir in $PATH 1438do 1439 IFS=$as_save_IFS 1440 test -z "$as_dir" && as_dir=. 1441 for ac_exec_ext in '' $ac_executable_extensions; do 1442 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1443 ac_cv_prog_ac_ct_CC="gcc" 1444 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1445 break 2 1446 fi 1447done 1448done 1449 1450fi 1451fi 1452ac_ct_CC=$ac_cv_prog_ac_ct_CC 1453if test -n "$ac_ct_CC"; then 1454 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1455echo "${ECHO_T}$ac_ct_CC" >&6 1456else 1457 echo "$as_me:$LINENO: result: no" >&5 1458echo "${ECHO_T}no" >&6 1459fi 1460 1461 CC=$ac_ct_CC 1462else 1463 CC="$ac_cv_prog_CC" 1464fi 1465 1466if test -z "$CC"; then 1467 if test -n "$ac_tool_prefix"; then 1468 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1469set dummy ${ac_tool_prefix}cc; ac_word=$2 1470echo "$as_me:$LINENO: checking for $ac_word" >&5 1471echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1472if test "${ac_cv_prog_CC+set}" = set; then 1473 echo $ECHO_N "(cached) $ECHO_C" >&6 1474else 1475 if test -n "$CC"; then 1476 ac_cv_prog_CC="$CC" # Let the user override the test. 1477else 1478as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1479for as_dir in $PATH 1480do 1481 IFS=$as_save_IFS 1482 test -z "$as_dir" && as_dir=. 1483 for ac_exec_ext in '' $ac_executable_extensions; do 1484 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1485 ac_cv_prog_CC="${ac_tool_prefix}cc" 1486 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1487 break 2 1488 fi 1489done 1490done 1491 1492fi 1493fi 1494CC=$ac_cv_prog_CC 1495if test -n "$CC"; then 1496 echo "$as_me:$LINENO: result: $CC" >&5 1497echo "${ECHO_T}$CC" >&6 1498else 1499 echo "$as_me:$LINENO: result: no" >&5 1500echo "${ECHO_T}no" >&6 1501fi 1502 1503fi 1504if test -z "$ac_cv_prog_CC"; then 1505 ac_ct_CC=$CC 1506 # Extract the first word of "cc", so it can be a program name with args. 1507set dummy cc; ac_word=$2 1508echo "$as_me:$LINENO: checking for $ac_word" >&5 1509echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1510if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1511 echo $ECHO_N "(cached) $ECHO_C" >&6 1512else 1513 if test -n "$ac_ct_CC"; then 1514 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1515else 1516as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1517for as_dir in $PATH 1518do 1519 IFS=$as_save_IFS 1520 test -z "$as_dir" && as_dir=. 1521 for ac_exec_ext in '' $ac_executable_extensions; do 1522 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1523 ac_cv_prog_ac_ct_CC="cc" 1524 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1525 break 2 1526 fi 1527done 1528done 1529 1530fi 1531fi 1532ac_ct_CC=$ac_cv_prog_ac_ct_CC 1533if test -n "$ac_ct_CC"; then 1534 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1535echo "${ECHO_T}$ac_ct_CC" >&6 1536else 1537 echo "$as_me:$LINENO: result: no" >&5 1538echo "${ECHO_T}no" >&6 1539fi 1540 1541 CC=$ac_ct_CC 1542else 1543 CC="$ac_cv_prog_CC" 1544fi 1545 1546fi 1547if test -z "$CC"; then 1548 # Extract the first word of "cc", so it can be a program name with args. 1549set dummy cc; ac_word=$2 1550echo "$as_me:$LINENO: checking for $ac_word" >&5 1551echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1552if test "${ac_cv_prog_CC+set}" = set; then 1553 echo $ECHO_N "(cached) $ECHO_C" >&6 1554else 1555 if test -n "$CC"; then 1556 ac_cv_prog_CC="$CC" # Let the user override the test. 1557else 1558 ac_prog_rejected=no 1559as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1560for as_dir in $PATH 1561do 1562 IFS=$as_save_IFS 1563 test -z "$as_dir" && as_dir=. 1564 for ac_exec_ext in '' $ac_executable_extensions; do 1565 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1566 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1567 ac_prog_rejected=yes 1568 continue 1569 fi 1570 ac_cv_prog_CC="cc" 1571 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1572 break 2 1573 fi 1574done 1575done 1576 1577if test $ac_prog_rejected = yes; then 1578 # We found a bogon in the path, so make sure we never use it. 1579 set dummy $ac_cv_prog_CC 1580 shift 1581 if test $# != 0; then 1582 # We chose a different compiler from the bogus one. 1583 # However, it has the same basename, so the bogon will be chosen 1584 # first if we set CC to just the basename; use the full file name. 1585 shift 1586 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 1587 fi 1588fi 1589fi 1590fi 1591CC=$ac_cv_prog_CC 1592if test -n "$CC"; then 1593 echo "$as_me:$LINENO: result: $CC" >&5 1594echo "${ECHO_T}$CC" >&6 1595else 1596 echo "$as_me:$LINENO: result: no" >&5 1597echo "${ECHO_T}no" >&6 1598fi 1599 1600fi 1601if test -z "$CC"; then 1602 if test -n "$ac_tool_prefix"; then 1603 for ac_prog in cl 1604 do 1605 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1606set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1607echo "$as_me:$LINENO: checking for $ac_word" >&5 1608echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1609if test "${ac_cv_prog_CC+set}" = set; then 1610 echo $ECHO_N "(cached) $ECHO_C" >&6 1611else 1612 if test -n "$CC"; then 1613 ac_cv_prog_CC="$CC" # Let the user override the test. 1614else 1615as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1616for as_dir in $PATH 1617do 1618 IFS=$as_save_IFS 1619 test -z "$as_dir" && as_dir=. 1620 for ac_exec_ext in '' $ac_executable_extensions; do 1621 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1622 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 1623 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1624 break 2 1625 fi 1626done 1627done 1628 1629fi 1630fi 1631CC=$ac_cv_prog_CC 1632if test -n "$CC"; then 1633 echo "$as_me:$LINENO: result: $CC" >&5 1634echo "${ECHO_T}$CC" >&6 1635else 1636 echo "$as_me:$LINENO: result: no" >&5 1637echo "${ECHO_T}no" >&6 1638fi 1639 1640 test -n "$CC" && break 1641 done 1642fi 1643if test -z "$CC"; then 1644 ac_ct_CC=$CC 1645 for ac_prog in cl 1646do 1647 # Extract the first word of "$ac_prog", so it can be a program name with args. 1648set dummy $ac_prog; ac_word=$2 1649echo "$as_me:$LINENO: checking for $ac_word" >&5 1650echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1651if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1652 echo $ECHO_N "(cached) $ECHO_C" >&6 1653else 1654 if test -n "$ac_ct_CC"; then 1655 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1656else 1657as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1658for as_dir in $PATH 1659do 1660 IFS=$as_save_IFS 1661 test -z "$as_dir" && as_dir=. 1662 for ac_exec_ext in '' $ac_executable_extensions; do 1663 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1664 ac_cv_prog_ac_ct_CC="$ac_prog" 1665 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1666 break 2 1667 fi 1668done 1669done 1670 1671fi 1672fi 1673ac_ct_CC=$ac_cv_prog_ac_ct_CC 1674if test -n "$ac_ct_CC"; then 1675 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1676echo "${ECHO_T}$ac_ct_CC" >&6 1677else 1678 echo "$as_me:$LINENO: result: no" >&5 1679echo "${ECHO_T}no" >&6 1680fi 1681 1682 test -n "$ac_ct_CC" && break 1683done 1684 1685 CC=$ac_ct_CC 1686fi 1687 1688fi 1689 1690 1691test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 1692See \`config.log' for more details." >&5 1693echo "$as_me: error: no acceptable C compiler found in \$PATH 1694See \`config.log' for more details." >&2;} 1695 { (exit 1); exit 1; }; } 1696 1697# Provide some information about the compiler. 1698echo "$as_me:$LINENO:" \ 1699 "checking for C compiler version" >&5 1700ac_compiler=`set X $ac_compile; echo $2` 1701{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 1702 (eval $ac_compiler --version </dev/null >&5) 2>&5 1703 ac_status=$? 1704 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1705 (exit $ac_status); } 1706{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 1707 (eval $ac_compiler -v </dev/null >&5) 2>&5 1708 ac_status=$? 1709 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1710 (exit $ac_status); } 1711{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 1712 (eval $ac_compiler -V </dev/null >&5) 2>&5 1713 ac_status=$? 1714 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1715 (exit $ac_status); } 1716 1717cat >conftest.$ac_ext <<_ACEOF 1718/* confdefs.h. */ 1719_ACEOF 1720cat confdefs.h >>conftest.$ac_ext 1721cat >>conftest.$ac_ext <<_ACEOF 1722/* end confdefs.h. */ 1723 1724int 1725main () 1726{ 1727 1728 ; 1729 return 0; 1730} 1731_ACEOF 1732ac_clean_files_save=$ac_clean_files 1733ac_clean_files="$ac_clean_files a.out a.exe b.out" 1734# Try to create an executable without -o first, disregard a.out. 1735# It will help us diagnose broken compilers, and finding out an intuition 1736# of exeext. 1737echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 1738echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 1739ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 1740if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 1741 (eval $ac_link_default) 2>&5 1742 ac_status=$? 1743 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1744 (exit $ac_status); }; then 1745 # Find the output, starting from the most likely. This scheme is 1746# not robust to junk in `.', hence go to wildcards (a.*) only as a last 1747# resort. 1748 1749# Be careful to initialize this variable, since it used to be cached. 1750# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 1751ac_cv_exeext= 1752# b.out is created by i960 compilers. 1753for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 1754do 1755 test -f "$ac_file" || continue 1756 case $ac_file in 1757 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 1758 ;; 1759 conftest.$ac_ext ) 1760 # This is the source file. 1761 ;; 1762 [ab].out ) 1763 # We found the default executable, but exeext='' is most 1764 # certainly right. 1765 break;; 1766 *.* ) 1767 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1768 # FIXME: I believe we export ac_cv_exeext for Libtool, 1769 # but it would be cool to find out if it's true. Does anybody 1770 # maintain Libtool? --akim. 1771 export ac_cv_exeext 1772 break;; 1773 * ) 1774 break;; 1775 esac 1776done 1777else 1778 echo "$as_me: failed program was:" >&5 1779sed 's/^/| /' conftest.$ac_ext >&5 1780 1781{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 1782See \`config.log' for more details." >&5 1783echo "$as_me: error: C compiler cannot create executables 1784See \`config.log' for more details." >&2;} 1785 { (exit 77); exit 77; }; } 1786fi 1787 1788ac_exeext=$ac_cv_exeext 1789echo "$as_me:$LINENO: result: $ac_file" >&5 1790echo "${ECHO_T}$ac_file" >&6 1791 1792# Check the compiler produces executables we can run. If not, either 1793# the compiler is broken, or we cross compile. 1794echo "$as_me:$LINENO: checking whether the C compiler works" >&5 1795echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 1796# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 1797# If not cross compiling, check that we can run a simple program. 1798if test "$cross_compiling" != yes; then 1799 if { ac_try='./$ac_file' 1800 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 1801 (eval $ac_try) 2>&5 1802 ac_status=$? 1803 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1804 (exit $ac_status); }; }; then 1805 cross_compiling=no 1806 else 1807 if test "$cross_compiling" = maybe; then 1808 cross_compiling=yes 1809 else 1810 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 1811If you meant to cross compile, use \`--host'. 1812See \`config.log' for more details." >&5 1813echo "$as_me: error: cannot run C compiled programs. 1814If you meant to cross compile, use \`--host'. 1815See \`config.log' for more details." >&2;} 1816 { (exit 1); exit 1; }; } 1817 fi 1818 fi 1819fi 1820echo "$as_me:$LINENO: result: yes" >&5 1821echo "${ECHO_T}yes" >&6 1822 1823rm -f a.out a.exe conftest$ac_cv_exeext b.out 1824ac_clean_files=$ac_clean_files_save 1825# Check the compiler produces executables we can run. If not, either 1826# the compiler is broken, or we cross compile. 1827echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 1828echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 1829echo "$as_me:$LINENO: result: $cross_compiling" >&5 1830echo "${ECHO_T}$cross_compiling" >&6 1831 1832echo "$as_me:$LINENO: checking for suffix of executables" >&5 1833echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 1834if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 1835 (eval $ac_link) 2>&5 1836 ac_status=$? 1837 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1838 (exit $ac_status); }; then 1839 # If both `conftest.exe' and `conftest' are `present' (well, observable) 1840# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 1841# work properly (i.e., refer to `conftest.exe'), while it won't with 1842# `rm'. 1843for ac_file in conftest.exe conftest conftest.*; do 1844 test -f "$ac_file" || continue 1845 case $ac_file in 1846 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 1847 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1848 export ac_cv_exeext 1849 break;; 1850 * ) break;; 1851 esac 1852done 1853else 1854 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 1855See \`config.log' for more details." >&5 1856echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 1857See \`config.log' for more details." >&2;} 1858 { (exit 1); exit 1; }; } 1859fi 1860 1861rm -f conftest$ac_cv_exeext 1862echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 1863echo "${ECHO_T}$ac_cv_exeext" >&6 1864 1865rm -f conftest.$ac_ext 1866EXEEXT=$ac_cv_exeext 1867ac_exeext=$EXEEXT 1868echo "$as_me:$LINENO: checking for suffix of object files" >&5 1869echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 1870if test "${ac_cv_objext+set}" = set; then 1871 echo $ECHO_N "(cached) $ECHO_C" >&6 1872else 1873 cat >conftest.$ac_ext <<_ACEOF 1874/* confdefs.h. */ 1875_ACEOF 1876cat confdefs.h >>conftest.$ac_ext 1877cat >>conftest.$ac_ext <<_ACEOF 1878/* end confdefs.h. */ 1879 1880int 1881main () 1882{ 1883 1884 ; 1885 return 0; 1886} 1887_ACEOF 1888rm -f conftest.o conftest.obj 1889if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 1890 (eval $ac_compile) 2>&5 1891 ac_status=$? 1892 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1893 (exit $ac_status); }; then 1894 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 1895 case $ac_file in 1896 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 1897 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 1898 break;; 1899 esac 1900done 1901else 1902 echo "$as_me: failed program was:" >&5 1903sed 's/^/| /' conftest.$ac_ext >&5 1904 1905{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 1906See \`config.log' for more details." >&5 1907echo "$as_me: error: cannot compute suffix of object files: cannot compile 1908See \`config.log' for more details." >&2;} 1909 { (exit 1); exit 1; }; } 1910fi 1911 1912rm -f conftest.$ac_cv_objext conftest.$ac_ext 1913fi 1914echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 1915echo "${ECHO_T}$ac_cv_objext" >&6 1916OBJEXT=$ac_cv_objext 1917ac_objext=$OBJEXT 1918echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 1919echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 1920if test "${ac_cv_c_compiler_gnu+set}" = set; then 1921 echo $ECHO_N "(cached) $ECHO_C" >&6 1922else 1923 cat >conftest.$ac_ext <<_ACEOF 1924/* confdefs.h. */ 1925_ACEOF 1926cat confdefs.h >>conftest.$ac_ext 1927cat >>conftest.$ac_ext <<_ACEOF 1928/* end confdefs.h. */ 1929 1930int 1931main () 1932{ 1933#ifndef __GNUC__ 1934 choke me 1935#endif 1936 1937 ; 1938 return 0; 1939} 1940_ACEOF 1941rm -f conftest.$ac_objext 1942if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 1943 (eval $ac_compile) 2>conftest.er1 1944 ac_status=$? 1945 grep -v '^ *+' conftest.er1 >conftest.err 1946 rm -f conftest.er1 1947 cat conftest.err >&5 1948 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1949 (exit $ac_status); } && 1950 { ac_try='test -z "$ac_c_werror_flag" 1951 || test ! -s conftest.err' 1952 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 1953 (eval $ac_try) 2>&5 1954 ac_status=$? 1955 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1956 (exit $ac_status); }; } && 1957 { ac_try='test -s conftest.$ac_objext' 1958 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 1959 (eval $ac_try) 2>&5 1960 ac_status=$? 1961 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1962 (exit $ac_status); }; }; then 1963 ac_compiler_gnu=yes 1964else 1965 echo "$as_me: failed program was:" >&5 1966sed 's/^/| /' conftest.$ac_ext >&5 1967 1968ac_compiler_gnu=no 1969fi 1970rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 1971ac_cv_c_compiler_gnu=$ac_compiler_gnu 1972 1973fi 1974echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 1975echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 1976GCC=`test $ac_compiler_gnu = yes && echo yes` 1977ac_test_CFLAGS=${CFLAGS+set} 1978ac_save_CFLAGS=$CFLAGS 1979CFLAGS="-g" 1980echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 1981echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 1982if test "${ac_cv_prog_cc_g+set}" = set; then 1983 echo $ECHO_N "(cached) $ECHO_C" >&6 1984else 1985 cat >conftest.$ac_ext <<_ACEOF 1986/* confdefs.h. */ 1987_ACEOF 1988cat confdefs.h >>conftest.$ac_ext 1989cat >>conftest.$ac_ext <<_ACEOF 1990/* end confdefs.h. */ 1991 1992int 1993main () 1994{ 1995 1996 ; 1997 return 0; 1998} 1999_ACEOF 2000rm -f conftest.$ac_objext 2001if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2002 (eval $ac_compile) 2>conftest.er1 2003 ac_status=$? 2004 grep -v '^ *+' conftest.er1 >conftest.err 2005 rm -f conftest.er1 2006 cat conftest.err >&5 2007 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2008 (exit $ac_status); } && 2009 { ac_try='test -z "$ac_c_werror_flag" 2010 || test ! -s conftest.err' 2011 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2012 (eval $ac_try) 2>&5 2013 ac_status=$? 2014 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2015 (exit $ac_status); }; } && 2016 { ac_try='test -s conftest.$ac_objext' 2017 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2018 (eval $ac_try) 2>&5 2019 ac_status=$? 2020 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2021 (exit $ac_status); }; }; then 2022 ac_cv_prog_cc_g=yes 2023else 2024 echo "$as_me: failed program was:" >&5 2025sed 's/^/| /' conftest.$ac_ext >&5 2026 2027ac_cv_prog_cc_g=no 2028fi 2029rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2030fi 2031echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2032echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 2033if test "$ac_test_CFLAGS" = set; then 2034 CFLAGS=$ac_save_CFLAGS 2035elif test $ac_cv_prog_cc_g = yes; then 2036 if test "$GCC" = yes; then 2037 CFLAGS="-g -O2" 2038 else 2039 CFLAGS="-g" 2040 fi 2041else 2042 if test "$GCC" = yes; then 2043 CFLAGS="-O2" 2044 else 2045 CFLAGS= 2046 fi 2047fi 2048echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 2049echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 2050if test "${ac_cv_prog_cc_stdc+set}" = set; then 2051 echo $ECHO_N "(cached) $ECHO_C" >&6 2052else 2053 ac_cv_prog_cc_stdc=no 2054ac_save_CC=$CC 2055cat >conftest.$ac_ext <<_ACEOF 2056/* confdefs.h. */ 2057_ACEOF 2058cat confdefs.h >>conftest.$ac_ext 2059cat >>conftest.$ac_ext <<_ACEOF 2060/* end confdefs.h. */ 2061#include <stdarg.h> 2062#include <stdio.h> 2063#include <sys/types.h> 2064#include <sys/stat.h> 2065/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2066struct buf { int x; }; 2067FILE * (*rcsopen) (struct buf *, struct stat *, int); 2068static char *e (p, i) 2069 char **p; 2070 int i; 2071{ 2072 return p[i]; 2073} 2074static char *f (char * (*g) (char **, int), char **p, ...) 2075{ 2076 char *s; 2077 va_list v; 2078 va_start (v,p); 2079 s = g (p, va_arg (v,int)); 2080 va_end (v); 2081 return s; 2082} 2083 2084/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2085 function prototypes and stuff, but not '\xHH' hex character constants. 2086 These don't provoke an error unfortunately, instead are silently treated 2087 as 'x'. The following induces an error, until -std1 is added to get 2088 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2089 array size at least. It's necessary to write '\x00'==0 to get something 2090 that's true only with -std1. */ 2091int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2092 2093int test (int i, double x); 2094struct s1 {int (*f) (int a);}; 2095struct s2 {int (*f) (double a);}; 2096int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2097int argc; 2098char **argv; 2099int 2100main () 2101{ 2102return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2103 ; 2104 return 0; 2105} 2106_ACEOF 2107# Don't try gcc -ansi; that turns off useful extensions and 2108# breaks some systems' header files. 2109# AIX -qlanglvl=ansi 2110# Ultrix and OSF/1 -std1 2111# HP-UX 10.20 and later -Ae 2112# HP-UX older versions -Aa -D_HPUX_SOURCE 2113# SVR4 -Xc -D__EXTENSIONS__ 2114for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2115do 2116 CC="$ac_save_CC $ac_arg" 2117 rm -f conftest.$ac_objext 2118if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2119 (eval $ac_compile) 2>conftest.er1 2120 ac_status=$? 2121 grep -v '^ *+' conftest.er1 >conftest.err 2122 rm -f conftest.er1 2123 cat conftest.err >&5 2124 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2125 (exit $ac_status); } && 2126 { ac_try='test -z "$ac_c_werror_flag" 2127 || test ! -s conftest.err' 2128 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2129 (eval $ac_try) 2>&5 2130 ac_status=$? 2131 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2132 (exit $ac_status); }; } && 2133 { ac_try='test -s conftest.$ac_objext' 2134 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2135 (eval $ac_try) 2>&5 2136 ac_status=$? 2137 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2138 (exit $ac_status); }; }; then 2139 ac_cv_prog_cc_stdc=$ac_arg 2140break 2141else 2142 echo "$as_me: failed program was:" >&5 2143sed 's/^/| /' conftest.$ac_ext >&5 2144 2145fi 2146rm -f conftest.err conftest.$ac_objext 2147done 2148rm -f conftest.$ac_ext conftest.$ac_objext 2149CC=$ac_save_CC 2150 2151fi 2152 2153case "x$ac_cv_prog_cc_stdc" in 2154 x|xno) 2155 echo "$as_me:$LINENO: result: none needed" >&5 2156echo "${ECHO_T}none needed" >&6 ;; 2157 *) 2158 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 2159echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 2160 CC="$CC $ac_cv_prog_cc_stdc" ;; 2161esac 2162 2163# Some people use a C++ compiler to compile C. Since we use `exit', 2164# in C++ we need to declare it. In case someone uses the same compiler 2165# for both compiling C and C++ we need to have the C++ compiler decide 2166# the declaration of exit, since it's the most demanding environment. 2167cat >conftest.$ac_ext <<_ACEOF 2168#ifndef __cplusplus 2169 choke me 2170#endif 2171_ACEOF 2172rm -f conftest.$ac_objext 2173if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2174 (eval $ac_compile) 2>conftest.er1 2175 ac_status=$? 2176 grep -v '^ *+' conftest.er1 >conftest.err 2177 rm -f conftest.er1 2178 cat conftest.err >&5 2179 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2180 (exit $ac_status); } && 2181 { ac_try='test -z "$ac_c_werror_flag" 2182 || test ! -s conftest.err' 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 $ac_status); }; } && 2188 { ac_try='test -s conftest.$ac_objext' 2189 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2190 (eval $ac_try) 2>&5 2191 ac_status=$? 2192 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2193 (exit $ac_status); }; }; then 2194 for ac_declaration in \ 2195 '' \ 2196 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2197 'extern "C" void std::exit (int); using std::exit;' \ 2198 'extern "C" void exit (int) throw ();' \ 2199 'extern "C" void exit (int);' \ 2200 'void exit (int);' 2201do 2202 cat >conftest.$ac_ext <<_ACEOF 2203/* confdefs.h. */ 2204_ACEOF 2205cat confdefs.h >>conftest.$ac_ext 2206cat >>conftest.$ac_ext <<_ACEOF 2207/* end confdefs.h. */ 2208$ac_declaration 2209#include <stdlib.h> 2210int 2211main () 2212{ 2213exit (42); 2214 ; 2215 return 0; 2216} 2217_ACEOF 2218rm -f conftest.$ac_objext 2219if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2220 (eval $ac_compile) 2>conftest.er1 2221 ac_status=$? 2222 grep -v '^ *+' conftest.er1 >conftest.err 2223 rm -f conftest.er1 2224 cat conftest.err >&5 2225 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2226 (exit $ac_status); } && 2227 { ac_try='test -z "$ac_c_werror_flag" 2228 || test ! -s conftest.err' 2229 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2230 (eval $ac_try) 2>&5 2231 ac_status=$? 2232 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2233 (exit $ac_status); }; } && 2234 { ac_try='test -s conftest.$ac_objext' 2235 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2236 (eval $ac_try) 2>&5 2237 ac_status=$? 2238 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2239 (exit $ac_status); }; }; then 2240 : 2241else 2242 echo "$as_me: failed program was:" >&5 2243sed 's/^/| /' conftest.$ac_ext >&5 2244 2245continue 2246fi 2247rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2248 cat >conftest.$ac_ext <<_ACEOF 2249/* confdefs.h. */ 2250_ACEOF 2251cat confdefs.h >>conftest.$ac_ext 2252cat >>conftest.$ac_ext <<_ACEOF 2253/* end confdefs.h. */ 2254$ac_declaration 2255int 2256main () 2257{ 2258exit (42); 2259 ; 2260 return 0; 2261} 2262_ACEOF 2263rm -f conftest.$ac_objext 2264if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2265 (eval $ac_compile) 2>conftest.er1 2266 ac_status=$? 2267 grep -v '^ *+' conftest.er1 >conftest.err 2268 rm -f conftest.er1 2269 cat conftest.err >&5 2270 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2271 (exit $ac_status); } && 2272 { ac_try='test -z "$ac_c_werror_flag" 2273 || test ! -s conftest.err' 2274 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2275 (eval $ac_try) 2>&5 2276 ac_status=$? 2277 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2278 (exit $ac_status); }; } && 2279 { ac_try='test -s conftest.$ac_objext' 2280 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2281 (eval $ac_try) 2>&5 2282 ac_status=$? 2283 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2284 (exit $ac_status); }; }; then 2285 break 2286else 2287 echo "$as_me: failed program was:" >&5 2288sed 's/^/| /' conftest.$ac_ext >&5 2289 2290fi 2291rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2292done 2293rm -f conftest* 2294if test -n "$ac_declaration"; then 2295 echo '#ifdef __cplusplus' >>confdefs.h 2296 echo $ac_declaration >>confdefs.h 2297 echo '#endif' >>confdefs.h 2298fi 2299 2300else 2301 echo "$as_me: failed program was:" >&5 2302sed 's/^/| /' conftest.$ac_ext >&5 2303 2304fi 2305rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2306ac_ext=cc 2307ac_cpp='$CXXCPP $CPPFLAGS' 2308ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2309ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2310ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 2311 2312ac_ext=cc 2313ac_cpp='$CXXCPP $CPPFLAGS' 2314ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2315ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2316ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 2317if test -n "$ac_tool_prefix"; then 2318 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC 2319 do 2320 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2321set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2322echo "$as_me:$LINENO: checking for $ac_word" >&5 2323echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2324if test "${ac_cv_prog_CXX+set}" = set; then 2325 echo $ECHO_N "(cached) $ECHO_C" >&6 2326else 2327 if test -n "$CXX"; then 2328 ac_cv_prog_CXX="$CXX" # Let the user override the test. 2329else 2330as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2331for as_dir in $PATH 2332do 2333 IFS=$as_save_IFS 2334 test -z "$as_dir" && as_dir=. 2335 for ac_exec_ext in '' $ac_executable_extensions; do 2336 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2337 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 2338 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2339 break 2 2340 fi 2341done 2342done 2343 2344fi 2345fi 2346CXX=$ac_cv_prog_CXX 2347if test -n "$CXX"; then 2348 echo "$as_me:$LINENO: result: $CXX" >&5 2349echo "${ECHO_T}$CXX" >&6 2350else 2351 echo "$as_me:$LINENO: result: no" >&5 2352echo "${ECHO_T}no" >&6 2353fi 2354 2355 test -n "$CXX" && break 2356 done 2357fi 2358if test -z "$CXX"; then 2359 ac_ct_CXX=$CXX 2360 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC 2361do 2362 # Extract the first word of "$ac_prog", so it can be a program name with args. 2363set dummy $ac_prog; ac_word=$2 2364echo "$as_me:$LINENO: checking for $ac_word" >&5 2365echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2366if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then 2367 echo $ECHO_N "(cached) $ECHO_C" >&6 2368else 2369 if test -n "$ac_ct_CXX"; then 2370 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 2371else 2372as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2373for as_dir in $PATH 2374do 2375 IFS=$as_save_IFS 2376 test -z "$as_dir" && as_dir=. 2377 for ac_exec_ext in '' $ac_executable_extensions; do 2378 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2379 ac_cv_prog_ac_ct_CXX="$ac_prog" 2380 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2381 break 2 2382 fi 2383done 2384done 2385 2386fi 2387fi 2388ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 2389if test -n "$ac_ct_CXX"; then 2390 echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 2391echo "${ECHO_T}$ac_ct_CXX" >&6 2392else 2393 echo "$as_me:$LINENO: result: no" >&5 2394echo "${ECHO_T}no" >&6 2395fi 2396 2397 test -n "$ac_ct_CXX" && break 2398done 2399test -n "$ac_ct_CXX" || ac_ct_CXX="g++" 2400 2401 CXX=$ac_ct_CXX 2402fi 2403 2404 2405# Provide some information about the compiler. 2406echo "$as_me:$LINENO:" \ 2407 "checking for C++ compiler version" >&5 2408ac_compiler=`set X $ac_compile; echo $2` 2409{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 2410 (eval $ac_compiler --version </dev/null >&5) 2>&5 2411 ac_status=$? 2412 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2413 (exit $ac_status); } 2414{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 2415 (eval $ac_compiler -v </dev/null >&5) 2>&5 2416 ac_status=$? 2417 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2418 (exit $ac_status); } 2419{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 2420 (eval $ac_compiler -V </dev/null >&5) 2>&5 2421 ac_status=$? 2422 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2423 (exit $ac_status); } 2424 2425echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 2426echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6 2427if test "${ac_cv_cxx_compiler_gnu+set}" = set; then 2428 echo $ECHO_N "(cached) $ECHO_C" >&6 2429else 2430 cat >conftest.$ac_ext <<_ACEOF 2431/* confdefs.h. */ 2432_ACEOF 2433cat confdefs.h >>conftest.$ac_ext 2434cat >>conftest.$ac_ext <<_ACEOF 2435/* end confdefs.h. */ 2436 2437int 2438main () 2439{ 2440#ifndef __GNUC__ 2441 choke me 2442#endif 2443 2444 ; 2445 return 0; 2446} 2447_ACEOF 2448rm -f conftest.$ac_objext 2449if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2450 (eval $ac_compile) 2>conftest.er1 2451 ac_status=$? 2452 grep -v '^ *+' conftest.er1 >conftest.err 2453 rm -f conftest.er1 2454 cat conftest.err >&5 2455 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2456 (exit $ac_status); } && 2457 { ac_try='test -z "$ac_cxx_werror_flag" 2458 || test ! -s conftest.err' 2459 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2460 (eval $ac_try) 2>&5 2461 ac_status=$? 2462 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2463 (exit $ac_status); }; } && 2464 { ac_try='test -s conftest.$ac_objext' 2465 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2466 (eval $ac_try) 2>&5 2467 ac_status=$? 2468 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2469 (exit $ac_status); }; }; then 2470 ac_compiler_gnu=yes 2471else 2472 echo "$as_me: failed program was:" >&5 2473sed 's/^/| /' conftest.$ac_ext >&5 2474 2475ac_compiler_gnu=no 2476fi 2477rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2478ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 2479 2480fi 2481echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 2482echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6 2483GXX=`test $ac_compiler_gnu = yes && echo yes` 2484ac_test_CXXFLAGS=${CXXFLAGS+set} 2485ac_save_CXXFLAGS=$CXXFLAGS 2486CXXFLAGS="-g" 2487echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 2488echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6 2489if test "${ac_cv_prog_cxx_g+set}" = set; then 2490 echo $ECHO_N "(cached) $ECHO_C" >&6 2491else 2492 cat >conftest.$ac_ext <<_ACEOF 2493/* confdefs.h. */ 2494_ACEOF 2495cat confdefs.h >>conftest.$ac_ext 2496cat >>conftest.$ac_ext <<_ACEOF 2497/* end confdefs.h. */ 2498 2499int 2500main () 2501{ 2502 2503 ; 2504 return 0; 2505} 2506_ACEOF 2507rm -f conftest.$ac_objext 2508if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2509 (eval $ac_compile) 2>conftest.er1 2510 ac_status=$? 2511 grep -v '^ *+' conftest.er1 >conftest.err 2512 rm -f conftest.er1 2513 cat conftest.err >&5 2514 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2515 (exit $ac_status); } && 2516 { ac_try='test -z "$ac_cxx_werror_flag" 2517 || test ! -s conftest.err' 2518 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2519 (eval $ac_try) 2>&5 2520 ac_status=$? 2521 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2522 (exit $ac_status); }; } && 2523 { ac_try='test -s conftest.$ac_objext' 2524 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2525 (eval $ac_try) 2>&5 2526 ac_status=$? 2527 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2528 (exit $ac_status); }; }; then 2529 ac_cv_prog_cxx_g=yes 2530else 2531 echo "$as_me: failed program was:" >&5 2532sed 's/^/| /' conftest.$ac_ext >&5 2533 2534ac_cv_prog_cxx_g=no 2535fi 2536rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2537fi 2538echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 2539echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6 2540if test "$ac_test_CXXFLAGS" = set; then 2541 CXXFLAGS=$ac_save_CXXFLAGS 2542elif test $ac_cv_prog_cxx_g = yes; then 2543 if test "$GXX" = yes; then 2544 CXXFLAGS="-g -O2" 2545 else 2546 CXXFLAGS="-g" 2547 fi 2548else 2549 if test "$GXX" = yes; then 2550 CXXFLAGS="-O2" 2551 else 2552 CXXFLAGS= 2553 fi 2554fi 2555for ac_declaration in \ 2556 '' \ 2557 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2558 'extern "C" void std::exit (int); using std::exit;' \ 2559 'extern "C" void exit (int) throw ();' \ 2560 'extern "C" void exit (int);' \ 2561 'void exit (int);' 2562do 2563 cat >conftest.$ac_ext <<_ACEOF 2564/* confdefs.h. */ 2565_ACEOF 2566cat confdefs.h >>conftest.$ac_ext 2567cat >>conftest.$ac_ext <<_ACEOF 2568/* end confdefs.h. */ 2569$ac_declaration 2570#include <stdlib.h> 2571int 2572main () 2573{ 2574exit (42); 2575 ; 2576 return 0; 2577} 2578_ACEOF 2579rm -f conftest.$ac_objext 2580if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2581 (eval $ac_compile) 2>conftest.er1 2582 ac_status=$? 2583 grep -v '^ *+' conftest.er1 >conftest.err 2584 rm -f conftest.er1 2585 cat conftest.err >&5 2586 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2587 (exit $ac_status); } && 2588 { ac_try='test -z "$ac_cxx_werror_flag" 2589 || test ! -s conftest.err' 2590 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2591 (eval $ac_try) 2>&5 2592 ac_status=$? 2593 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2594 (exit $ac_status); }; } && 2595 { ac_try='test -s conftest.$ac_objext' 2596 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2597 (eval $ac_try) 2>&5 2598 ac_status=$? 2599 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2600 (exit $ac_status); }; }; then 2601 : 2602else 2603 echo "$as_me: failed program was:" >&5 2604sed 's/^/| /' conftest.$ac_ext >&5 2605 2606continue 2607fi 2608rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2609 cat >conftest.$ac_ext <<_ACEOF 2610/* confdefs.h. */ 2611_ACEOF 2612cat confdefs.h >>conftest.$ac_ext 2613cat >>conftest.$ac_ext <<_ACEOF 2614/* end confdefs.h. */ 2615$ac_declaration 2616int 2617main () 2618{ 2619exit (42); 2620 ; 2621 return 0; 2622} 2623_ACEOF 2624rm -f conftest.$ac_objext 2625if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2626 (eval $ac_compile) 2>conftest.er1 2627 ac_status=$? 2628 grep -v '^ *+' conftest.er1 >conftest.err 2629 rm -f conftest.er1 2630 cat conftest.err >&5 2631 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2632 (exit $ac_status); } && 2633 { ac_try='test -z "$ac_cxx_werror_flag" 2634 || test ! -s conftest.err' 2635 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2636 (eval $ac_try) 2>&5 2637 ac_status=$? 2638 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2639 (exit $ac_status); }; } && 2640 { ac_try='test -s conftest.$ac_objext' 2641 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2642 (eval $ac_try) 2>&5 2643 ac_status=$? 2644 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2645 (exit $ac_status); }; }; then 2646 break 2647else 2648 echo "$as_me: failed program was:" >&5 2649sed 's/^/| /' conftest.$ac_ext >&5 2650 2651fi 2652rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2653done 2654rm -f conftest* 2655if test -n "$ac_declaration"; then 2656 echo '#ifdef __cplusplus' >>confdefs.h 2657 echo $ac_declaration >>confdefs.h 2658 echo '#endif' >>confdefs.h 2659fi 2660 2661ac_ext=cc 2662ac_cpp='$CXXCPP $CPPFLAGS' 2663ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2664ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2665ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 2666 2667if test -n "$ac_tool_prefix"; then 2668 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 2669set dummy ${ac_tool_prefix}ranlib; ac_word=$2 2670echo "$as_me:$LINENO: checking for $ac_word" >&5 2671echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2672if test "${ac_cv_prog_RANLIB+set}" = set; then 2673 echo $ECHO_N "(cached) $ECHO_C" >&6 2674else 2675 if test -n "$RANLIB"; then 2676 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 2677else 2678as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2679for as_dir in $PATH 2680do 2681 IFS=$as_save_IFS 2682 test -z "$as_dir" && as_dir=. 2683 for ac_exec_ext in '' $ac_executable_extensions; do 2684 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2685 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 2686 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2687 break 2 2688 fi 2689done 2690done 2691 2692fi 2693fi 2694RANLIB=$ac_cv_prog_RANLIB 2695if test -n "$RANLIB"; then 2696 echo "$as_me:$LINENO: result: $RANLIB" >&5 2697echo "${ECHO_T}$RANLIB" >&6 2698else 2699 echo "$as_me:$LINENO: result: no" >&5 2700echo "${ECHO_T}no" >&6 2701fi 2702 2703fi 2704if test -z "$ac_cv_prog_RANLIB"; then 2705 ac_ct_RANLIB=$RANLIB 2706 # Extract the first word of "ranlib", so it can be a program name with args. 2707set dummy ranlib; ac_word=$2 2708echo "$as_me:$LINENO: checking for $ac_word" >&5 2709echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2710if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 2711 echo $ECHO_N "(cached) $ECHO_C" >&6 2712else 2713 if test -n "$ac_ct_RANLIB"; then 2714 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 2715else 2716as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2717for as_dir in $PATH 2718do 2719 IFS=$as_save_IFS 2720 test -z "$as_dir" && as_dir=. 2721 for ac_exec_ext in '' $ac_executable_extensions; do 2722 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2723 ac_cv_prog_ac_ct_RANLIB="ranlib" 2724 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2725 break 2 2726 fi 2727done 2728done 2729 2730 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 2731fi 2732fi 2733ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 2734if test -n "$ac_ct_RANLIB"; then 2735 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 2736echo "${ECHO_T}$ac_ct_RANLIB" >&6 2737else 2738 echo "$as_me:$LINENO: result: no" >&5 2739echo "${ECHO_T}no" >&6 2740fi 2741 2742 RANLIB=$ac_ct_RANLIB 2743else 2744 RANLIB="$ac_cv_prog_RANLIB" 2745fi 2746 2747SOURCES=`cd src; ls *.cc | awk ' { printf "%s ", $1 } '` 2748 2749HEADERS=`cd src; ls *.h | awk '!/defines.h|config.h/{ printf "%s ", $1 }'` 2750 2751 2752# XXX: add -Werror for the final version 2753# remove -Wmissing-prototypes, as they cause warnings 2754if test -n "$GCC"; then 2755 CPPFLAGS="$CPPFLAGS -Wall -W -Wcast-align \ 2756-Wcast-qual -Wshadow" #-Wwrite-strings 2757fi 2758 2759# Check whether --enable-debug or --disable-debug was given. 2760if test "${enable_debug+set}" = set; then 2761 enableval="$enable_debug" 2762 if test -n "$GCC"; then 2763 CPPFLAGS="$CPPFLAGS -DDEBUG -ggdb" 2764 else 2765 CPPFLAGS="$CPPFLAGS -DDEBUG" 2766 fi 2767 2768fi; 2769# Make sure we can run config.sub. 2770$ac_config_sub sun4 >/dev/null 2>&1 || 2771 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 2772echo "$as_me: error: cannot run $ac_config_sub" >&2;} 2773 { (exit 1); exit 1; }; } 2774 2775echo "$as_me:$LINENO: checking build system type" >&5 2776echo $ECHO_N "checking build system type... $ECHO_C" >&6 2777if test "${ac_cv_build+set}" = set; then 2778 echo $ECHO_N "(cached) $ECHO_C" >&6 2779else 2780 ac_cv_build_alias=$build_alias 2781test -z "$ac_cv_build_alias" && 2782 ac_cv_build_alias=`$ac_config_guess` 2783test -z "$ac_cv_build_alias" && 2784 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 2785echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 2786 { (exit 1); exit 1; }; } 2787ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 2788 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 2789echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 2790 { (exit 1); exit 1; }; } 2791 2792fi 2793echo "$as_me:$LINENO: result: $ac_cv_build" >&5 2794echo "${ECHO_T}$ac_cv_build" >&6 2795build=$ac_cv_build 2796build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 2797build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 2798build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 2799 2800 2801echo "$as_me:$LINENO: checking host system type" >&5 2802echo $ECHO_N "checking host system type... $ECHO_C" >&6 2803if test "${ac_cv_host+set}" = set; then 2804 echo $ECHO_N "(cached) $ECHO_C" >&6 2805else 2806 ac_cv_host_alias=$host_alias 2807test -z "$ac_cv_host_alias" && 2808 ac_cv_host_alias=$ac_cv_build_alias 2809ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 2810 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 2811echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 2812 { (exit 1); exit 1; }; } 2813 2814fi 2815echo "$as_me:$LINENO: result: $ac_cv_host" >&5 2816echo "${ECHO_T}$ac_cv_host" >&6 2817host=$ac_cv_host 2818host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 2819host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 2820host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 2821 2822 2823case "$host" in 2824 *-solaris*) 2825 cat >>confdefs.h <<\_ACEOF 2826#define SOLARIS 1 2827_ACEOF 2828 2829 LDFLAGS="${LDFLAGS} -lsocket -lnsl -lresolv -ldl" 2830 HAVE_LIBDL=1 2831 ;; 2832 *-linux*) 2833 cat >>confdefs.h <<\_ACEOF 2834#define LINUX 1 2835_ACEOF 2836 2837 LDFLAGS="${LDFLAGS} -ldl -rdynamic" 2838 HAVE_LIBDL=1 2839 ;; 2840esac 2841 2842 2843 2844ac_ext=cc 2845ac_cpp='$CXXCPP $CPPFLAGS' 2846ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2847ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2848ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 2849echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5 2850echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6 2851if test -z "$CXXCPP"; then 2852 if test "${ac_cv_prog_CXXCPP+set}" = set; then 2853 echo $ECHO_N "(cached) $ECHO_C" >&6 2854else 2855 # Double quotes because CXXCPP needs to be expanded 2856 for CXXCPP in "$CXX -E" "/lib/cpp" 2857 do 2858 ac_preproc_ok=false 2859for ac_cxx_preproc_warn_flag in '' yes 2860do 2861 # Use a header file that comes with gcc, so configuring glibc 2862 # with a fresh cross-compiler works. 2863 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2864 # <limits.h> exists even on freestanding compilers. 2865 # On the NeXT, cc -E runs the code through the compiler's parser, 2866 # not just through cpp. "Syntax error" is here to catch this case. 2867 cat >conftest.$ac_ext <<_ACEOF 2868/* confdefs.h. */ 2869_ACEOF 2870cat confdefs.h >>conftest.$ac_ext 2871cat >>conftest.$ac_ext <<_ACEOF 2872/* end confdefs.h. */ 2873#ifdef __STDC__ 2874# include <limits.h> 2875#else 2876# include <assert.h> 2877#endif 2878 Syntax error 2879_ACEOF 2880if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2881 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2882 ac_status=$? 2883 grep -v '^ *+' conftest.er1 >conftest.err 2884 rm -f conftest.er1 2885 cat conftest.err >&5 2886 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2887 (exit $ac_status); } >/dev/null; then 2888 if test -s conftest.err; then 2889 ac_cpp_err=$ac_cxx_preproc_warn_flag 2890 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag 2891 else 2892 ac_cpp_err= 2893 fi 2894else 2895 ac_cpp_err=yes 2896fi 2897if test -z "$ac_cpp_err"; then 2898 : 2899else 2900 echo "$as_me: failed program was:" >&5 2901sed 's/^/| /' conftest.$ac_ext >&5 2902 2903 # Broken: fails on valid input. 2904continue 2905fi 2906rm -f conftest.err conftest.$ac_ext 2907 2908 # OK, works on sane cases. Now check whether non-existent headers 2909 # can be detected and how. 2910 cat >conftest.$ac_ext <<_ACEOF 2911/* confdefs.h. */ 2912_ACEOF 2913cat confdefs.h >>conftest.$ac_ext 2914cat >>conftest.$ac_ext <<_ACEOF 2915/* end confdefs.h. */ 2916#include <ac_nonexistent.h> 2917_ACEOF 2918if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2919 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2920 ac_status=$? 2921 grep -v '^ *+' conftest.er1 >conftest.err 2922 rm -f conftest.er1 2923 cat conftest.err >&5 2924 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2925 (exit $ac_status); } >/dev/null; then 2926 if test -s conftest.err; then 2927 ac_cpp_err=$ac_cxx_preproc_warn_flag 2928 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag 2929 else 2930 ac_cpp_err= 2931 fi 2932else 2933 ac_cpp_err=yes 2934fi 2935if test -z "$ac_cpp_err"; then 2936 # Broken: success on invalid input. 2937continue 2938else 2939 echo "$as_me: failed program was:" >&5 2940sed 's/^/| /' conftest.$ac_ext >&5 2941 2942 # Passes both tests. 2943ac_preproc_ok=: 2944break 2945fi 2946rm -f conftest.err conftest.$ac_ext 2947 2948done 2949# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 2950rm -f conftest.err conftest.$ac_ext 2951if $ac_preproc_ok; then 2952 break 2953fi 2954 2955 done 2956 ac_cv_prog_CXXCPP=$CXXCPP 2957 2958fi 2959 CXXCPP=$ac_cv_prog_CXXCPP 2960else 2961 ac_cv_prog_CXXCPP=$CXXCPP 2962fi 2963echo "$as_me:$LINENO: result: $CXXCPP" >&5 2964echo "${ECHO_T}$CXXCPP" >&6 2965ac_preproc_ok=false 2966for ac_cxx_preproc_warn_flag in '' yes 2967do 2968 # Use a header file that comes with gcc, so configuring glibc 2969 # with a fresh cross-compiler works. 2970 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2971 # <limits.h> exists even on freestanding compilers. 2972 # On the NeXT, cc -E runs the code through the compiler's parser, 2973 # not just through cpp. "Syntax error" is here to catch this case. 2974 cat >conftest.$ac_ext <<_ACEOF 2975/* confdefs.h. */ 2976_ACEOF 2977cat confdefs.h >>conftest.$ac_ext 2978cat >>conftest.$ac_ext <<_ACEOF 2979/* end confdefs.h. */ 2980#ifdef __STDC__ 2981# include <limits.h> 2982#else 2983# include <assert.h> 2984#endif 2985 Syntax error 2986_ACEOF 2987if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2988 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2989 ac_status=$? 2990 grep -v '^ *+' conftest.er1 >conftest.err 2991 rm -f conftest.er1 2992 cat conftest.err >&5 2993 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2994 (exit $ac_status); } >/dev/null; then 2995 if test -s conftest.err; then 2996 ac_cpp_err=$ac_cxx_preproc_warn_flag 2997 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag 2998 else 2999 ac_cpp_err= 3000 fi 3001else 3002 ac_cpp_err=yes 3003fi 3004if test -z "$ac_cpp_err"; then 3005 : 3006else 3007 echo "$as_me: failed program was:" >&5 3008sed 's/^/| /' conftest.$ac_ext >&5 3009 3010 # Broken: fails on valid input. 3011continue 3012fi 3013rm -f conftest.err conftest.$ac_ext 3014 3015 # OK, works on sane cases. Now check whether non-existent headers 3016 # can be detected and how. 3017 cat >conftest.$ac_ext <<_ACEOF 3018/* confdefs.h. */ 3019_ACEOF 3020cat confdefs.h >>conftest.$ac_ext 3021cat >>conftest.$ac_ext <<_ACEOF 3022/* end confdefs.h. */ 3023#include <ac_nonexistent.h> 3024_ACEOF 3025if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3026 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3027 ac_status=$? 3028 grep -v '^ *+' conftest.er1 >conftest.err 3029 rm -f conftest.er1 3030 cat conftest.err >&5 3031 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3032 (exit $ac_status); } >/dev/null; then 3033 if test -s conftest.err; then 3034 ac_cpp_err=$ac_cxx_preproc_warn_flag 3035 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag 3036 else 3037 ac_cpp_err= 3038 fi 3039else 3040 ac_cpp_err=yes 3041fi 3042if test -z "$ac_cpp_err"; then 3043 # Broken: success on invalid input. 3044continue 3045else 3046 echo "$as_me: failed program was:" >&5 3047sed 's/^/| /' conftest.$ac_ext >&5 3048 3049 # Passes both tests. 3050ac_preproc_ok=: 3051break 3052fi 3053rm -f conftest.err conftest.$ac_ext 3054 3055done 3056# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3057rm -f conftest.err conftest.$ac_ext 3058if $ac_preproc_ok; then 3059 : 3060else 3061 { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check 3062See \`config.log' for more details." >&5 3063echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check 3064See \`config.log' for more details." >&2;} 3065 { (exit 1); exit 1; }; } 3066fi 3067 3068ac_ext=cc 3069ac_cpp='$CXXCPP $CPPFLAGS' 3070ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3071ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3072ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 3073 3074 3075echo "$as_me:$LINENO: checking for egrep" >&5 3076echo $ECHO_N "checking for egrep... $ECHO_C" >&6 3077if test "${ac_cv_prog_egrep+set}" = set; then 3078 echo $ECHO_N "(cached) $ECHO_C" >&6 3079else 3080 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 3081 then ac_cv_prog_egrep='grep -E' 3082 else ac_cv_prog_egrep='egrep' 3083 fi 3084fi 3085echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 3086echo "${ECHO_T}$ac_cv_prog_egrep" >&6 3087 EGREP=$ac_cv_prog_egrep 3088 3089 3090echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3091echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 3092if test "${ac_cv_header_stdc+set}" = set; then 3093 echo $ECHO_N "(cached) $ECHO_C" >&6 3094else 3095 cat >conftest.$ac_ext <<_ACEOF 3096/* confdefs.h. */ 3097_ACEOF 3098cat confdefs.h >>conftest.$ac_ext 3099cat >>conftest.$ac_ext <<_ACEOF 3100/* end confdefs.h. */ 3101#include <stdlib.h> 3102#include <stdarg.h> 3103#include <string.h> 3104#include <float.h> 3105 3106int 3107main () 3108{ 3109 3110 ; 3111 return 0; 3112} 3113_ACEOF 3114rm -f conftest.$ac_objext 3115if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3116 (eval $ac_compile) 2>conftest.er1 3117 ac_status=$? 3118 grep -v '^ *+' conftest.er1 >conftest.err 3119 rm -f conftest.er1 3120 cat conftest.err >&5 3121 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3122 (exit $ac_status); } && 3123 { ac_try='test -z "$ac_cxx_werror_flag" 3124 || test ! -s conftest.err' 3125 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3126 (eval $ac_try) 2>&5 3127 ac_status=$? 3128 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3129 (exit $ac_status); }; } && 3130 { ac_try='test -s conftest.$ac_objext' 3131 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3132 (eval $ac_try) 2>&5 3133 ac_status=$? 3134 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3135 (exit $ac_status); }; }; then 3136 ac_cv_header_stdc=yes 3137else 3138 echo "$as_me: failed program was:" >&5 3139sed 's/^/| /' conftest.$ac_ext >&5 3140 3141ac_cv_header_stdc=no 3142fi 3143rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3144 3145if test $ac_cv_header_stdc = yes; then 3146 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3147 cat >conftest.$ac_ext <<_ACEOF 3148/* confdefs.h. */ 3149_ACEOF 3150cat confdefs.h >>conftest.$ac_ext 3151cat >>conftest.$ac_ext <<_ACEOF 3152/* end confdefs.h. */ 3153#include <string.h> 3154 3155_ACEOF 3156if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3157 $EGREP "memchr" >/dev/null 2>&1; then 3158 : 3159else 3160 ac_cv_header_stdc=no 3161fi 3162rm -f conftest* 3163 3164fi 3165 3166if test $ac_cv_header_stdc = yes; then 3167 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3168 cat >conftest.$ac_ext <<_ACEOF 3169/* confdefs.h. */ 3170_ACEOF 3171cat confdefs.h >>conftest.$ac_ext 3172cat >>conftest.$ac_ext <<_ACEOF 3173/* end confdefs.h. */ 3174#include <stdlib.h> 3175 3176_ACEOF 3177if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3178 $EGREP "free" >/dev/null 2>&1; then 3179 : 3180else 3181 ac_cv_header_stdc=no 3182fi 3183rm -f conftest* 3184 3185fi 3186 3187if test $ac_cv_header_stdc = yes; then 3188 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3189 if test "$cross_compiling" = yes; then 3190 : 3191else 3192 cat >conftest.$ac_ext <<_ACEOF 3193/* confdefs.h. */ 3194_ACEOF 3195cat confdefs.h >>conftest.$ac_ext 3196cat >>conftest.$ac_ext <<_ACEOF 3197/* end confdefs.h. */ 3198#include <ctype.h> 3199#if ((' ' & 0x0FF) == 0x020) 3200# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3201# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3202#else 3203# define ISLOWER(c) \ 3204 (('a' <= (c) && (c) <= 'i') \ 3205 || ('j' <= (c) && (c) <= 'r') \ 3206 || ('s' <= (c) && (c) <= 'z')) 3207# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3208#endif 3209 3210#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3211int 3212main () 3213{ 3214 int i; 3215 for (i = 0; i < 256; i++) 3216 if (XOR (islower (i), ISLOWER (i)) 3217 || toupper (i) != TOUPPER (i)) 3218 exit(2); 3219 exit (0); 3220} 3221_ACEOF 3222rm -f conftest$ac_exeext 3223if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3224 (eval $ac_link) 2>&5 3225 ac_status=$? 3226 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3227 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3228 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3229 (eval $ac_try) 2>&5 3230 ac_status=$? 3231 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3232 (exit $ac_status); }; }; then 3233 : 3234else 3235 echo "$as_me: program exited with status $ac_status" >&5 3236echo "$as_me: failed program was:" >&5 3237sed 's/^/| /' conftest.$ac_ext >&5 3238 3239( exit $ac_status ) 3240ac_cv_header_stdc=no 3241fi 3242rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3243fi 3244fi 3245fi 3246echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 3247echo "${ECHO_T}$ac_cv_header_stdc" >&6 3248if test $ac_cv_header_stdc = yes; then 3249 3250cat >>confdefs.h <<\_ACEOF 3251#define STDC_HEADERS 1 3252_ACEOF 3253 3254fi 3255 3256# On IRIX 5.3, sys/types and inttypes.h are conflicting. 3257 3258 3259 3260 3261 3262 3263 3264 3265 3266for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3267 inttypes.h stdint.h unistd.h 3268do 3269as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3270echo "$as_me:$LINENO: checking for $ac_header" >&5 3271echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3272if eval "test \"\${$as_ac_Header+set}\" = set"; then 3273 echo $ECHO_N "(cached) $ECHO_C" >&6 3274else 3275 cat >conftest.$ac_ext <<_ACEOF 3276/* confdefs.h. */ 3277_ACEOF 3278cat confdefs.h >>conftest.$ac_ext 3279cat >>conftest.$ac_ext <<_ACEOF 3280/* end confdefs.h. */ 3281$ac_includes_default 3282 3283#include <$ac_header> 3284_ACEOF 3285rm -f conftest.$ac_objext 3286if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3287 (eval $ac_compile) 2>conftest.er1 3288 ac_status=$? 3289 grep -v '^ *+' conftest.er1 >conftest.err 3290 rm -f conftest.er1 3291 cat conftest.err >&5 3292 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3293 (exit $ac_status); } && 3294 { ac_try='test -z "$ac_cxx_werror_flag" 3295 || test ! -s conftest.err' 3296 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3297 (eval $ac_try) 2>&5 3298 ac_status=$? 3299 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3300 (exit $ac_status); }; } && 3301 { ac_try='test -s conftest.$ac_objext' 3302 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3303 (eval $ac_try) 2>&5 3304 ac_status=$? 3305 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3306 (exit $ac_status); }; }; then 3307 eval "$as_ac_Header=yes" 3308else 3309 echo "$as_me: failed program was:" >&5 3310sed 's/^/| /' conftest.$ac_ext >&5 3311 3312eval "$as_ac_Header=no" 3313fi 3314rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3315fi 3316echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3317echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3318if test `eval echo '${'$as_ac_Header'}'` = yes; then 3319 cat >>confdefs.h <<_ACEOF 3320#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3321_ACEOF 3322 3323fi 3324 3325done 3326 3327 3328 3329for ac_header in strings.h 3330do 3331as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3332if eval "test \"\${$as_ac_Header+set}\" = set"; then 3333 echo "$as_me:$LINENO: checking for $ac_header" >&5 3334echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3335if eval "test \"\${$as_ac_Header+set}\" = set"; then 3336 echo $ECHO_N "(cached) $ECHO_C" >&6 3337fi 3338echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3339echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3340else 3341 # Is the header compilable? 3342echo "$as_me:$LINENO: checking $ac_header usability" >&5 3343echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3344cat >conftest.$ac_ext <<_ACEOF 3345/* confdefs.h. */ 3346_ACEOF 3347cat confdefs.h >>conftest.$ac_ext 3348cat >>conftest.$ac_ext <<_ACEOF 3349/* end confdefs.h. */ 3350$ac_includes_default 3351#include <$ac_header> 3352_ACEOF 3353rm -f conftest.$ac_objext 3354if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3355 (eval $ac_compile) 2>conftest.er1 3356 ac_status=$? 3357 grep -v '^ *+' conftest.er1 >conftest.err 3358 rm -f conftest.er1 3359 cat conftest.err >&5 3360 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3361 (exit $ac_status); } && 3362 { ac_try='test -z "$ac_cxx_werror_flag" 3363 || test ! -s conftest.err' 3364 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3365 (eval $ac_try) 2>&5 3366 ac_status=$? 3367 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3368 (exit $ac_status); }; } && 3369 { ac_try='test -s conftest.$ac_objext' 3370 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3371 (eval $ac_try) 2>&5 3372 ac_status=$? 3373 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3374 (exit $ac_status); }; }; then 3375 ac_header_compiler=yes 3376else 3377 echo "$as_me: failed program was:" >&5 3378sed 's/^/| /' conftest.$ac_ext >&5 3379 3380ac_header_compiler=no 3381fi 3382rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3383echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3384echo "${ECHO_T}$ac_header_compiler" >&6 3385 3386# Is the header present? 3387echo "$as_me:$LINENO: checking $ac_header presence" >&5 3388echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3389cat >conftest.$ac_ext <<_ACEOF 3390/* confdefs.h. */ 3391_ACEOF 3392cat confdefs.h >>conftest.$ac_ext 3393cat >>conftest.$ac_ext <<_ACEOF 3394/* end confdefs.h. */ 3395#include <$ac_header> 3396_ACEOF 3397if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3398 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3399 ac_status=$? 3400 grep -v '^ *+' conftest.er1 >conftest.err 3401 rm -f conftest.er1 3402 cat conftest.err >&5 3403 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3404 (exit $ac_status); } >/dev/null; then 3405 if test -s conftest.err; then 3406 ac_cpp_err=$ac_cxx_preproc_warn_flag 3407 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag 3408 else 3409 ac_cpp_err= 3410 fi 3411else 3412 ac_cpp_err=yes 3413fi 3414if test -z "$ac_cpp_err"; then 3415 ac_header_preproc=yes 3416else 3417 echo "$as_me: failed program was:" >&5 3418sed 's/^/| /' conftest.$ac_ext >&5 3419 3420 ac_header_preproc=no 3421fi 3422rm -f conftest.err conftest.$ac_ext 3423echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3424echo "${ECHO_T}$ac_header_preproc" >&6 3425 3426# So? What about this header? 3427case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in 3428 yes:no: ) 3429 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3430echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3431 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3432echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3433 ac_header_preproc=yes 3434 ;; 3435 no:yes:* ) 3436 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3437echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3438 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3439echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3440 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3441echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3442 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3443echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3444 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3445echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3446 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3447echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3448 ( 3449 cat <<\_ASBOX 3450## ------------------------------------------ ## 3451## Report this to the AC_PACKAGE_NAME lists. ## 3452## ------------------------------------------ ## 3453_ASBOX 3454 ) | 3455 sed "s/^/$as_me: WARNING: /" >&2 3456 ;; 3457esac 3458echo "$as_me:$LINENO: checking for $ac_header" >&5 3459echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3460if eval "test \"\${$as_ac_Header+set}\" = set"; then 3461 echo $ECHO_N "(cached) $ECHO_C" >&6 3462else 3463 eval "$as_ac_Header=\$ac_header_preproc" 3464fi 3465echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3466echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3467 3468fi 3469if test `eval echo '${'$as_ac_Header'}'` = yes; then 3470 cat >>confdefs.h <<_ACEOF 3471#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3472_ACEOF 3473 3474fi 3475 3476done 3477 3478 3479for ac_header in string.h 3480do 3481as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3482if eval "test \"\${$as_ac_Header+set}\" = set"; then 3483 echo "$as_me:$LINENO: checking for $ac_header" >&5 3484echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3485if eval "test \"\${$as_ac_Header+set}\" = set"; then 3486 echo $ECHO_N "(cached) $ECHO_C" >&6 3487fi 3488echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3489echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3490else 3491 # Is the header compilable? 3492echo "$as_me:$LINENO: checking $ac_header usability" >&5 3493echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3494cat >conftest.$ac_ext <<_ACEOF 3495/* confdefs.h. */ 3496_ACEOF 3497cat confdefs.h >>conftest.$ac_ext 3498cat >>conftest.$ac_ext <<_ACEOF 3499/* end confdefs.h. */ 3500$ac_includes_default 3501#include <$ac_header> 3502_ACEOF 3503rm -f conftest.$ac_objext 3504if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3505 (eval $ac_compile) 2>conftest.er1 3506 ac_status=$? 3507 grep -v '^ *+' conftest.er1 >conftest.err 3508 rm -f conftest.er1 3509 cat conftest.err >&5 3510 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3511 (exit $ac_status); } && 3512 { ac_try='test -z "$ac_cxx_werror_flag" 3513 || test ! -s conftest.err' 3514 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3515 (eval $ac_try) 2>&5 3516 ac_status=$? 3517 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3518 (exit $ac_status); }; } && 3519 { ac_try='test -s conftest.$ac_objext' 3520 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3521 (eval $ac_try) 2>&5 3522 ac_status=$? 3523 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3524 (exit $ac_status); }; }; then 3525 ac_header_compiler=yes 3526else 3527 echo "$as_me: failed program was:" >&5 3528sed 's/^/| /' conftest.$ac_ext >&5 3529 3530ac_header_compiler=no 3531fi 3532rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3533echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3534echo "${ECHO_T}$ac_header_compiler" >&6 3535 3536# Is the header present? 3537echo "$as_me:$LINENO: checking $ac_header presence" >&5 3538echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3539cat >conftest.$ac_ext <<_ACEOF 3540/* confdefs.h. */ 3541_ACEOF 3542cat confdefs.h >>conftest.$ac_ext 3543cat >>conftest.$ac_ext <<_ACEOF 3544/* end confdefs.h. */ 3545#include <$ac_header> 3546_ACEOF 3547if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3548 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3549 ac_status=$? 3550 grep -v '^ *+' conftest.er1 >conftest.err 3551 rm -f conftest.er1 3552 cat conftest.err >&5 3553 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3554 (exit $ac_status); } >/dev/null; then 3555 if test -s conftest.err; then 3556 ac_cpp_err=$ac_cxx_preproc_warn_flag 3557 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag 3558 else 3559 ac_cpp_err= 3560 fi 3561else 3562 ac_cpp_err=yes 3563fi 3564if test -z "$ac_cpp_err"; then 3565 ac_header_preproc=yes 3566else 3567 echo "$as_me: failed program was:" >&5 3568sed 's/^/| /' conftest.$ac_ext >&5 3569 3570 ac_header_preproc=no 3571fi 3572rm -f conftest.err conftest.$ac_ext 3573echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3574echo "${ECHO_T}$ac_header_preproc" >&6 3575 3576# So? What about this header? 3577case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in 3578 yes:no: ) 3579 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3580echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3581 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3582echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3583 ac_header_preproc=yes 3584 ;; 3585 no:yes:* ) 3586 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3587echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3588 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3589echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3590 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3591echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3592 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3593echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3594 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3595echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3596 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3597echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3598 ( 3599 cat <<\_ASBOX 3600## ------------------------------------------ ## 3601## Report this to the AC_PACKAGE_NAME lists. ## 3602## ------------------------------------------ ## 3603_ASBOX 3604 ) | 3605 sed "s/^/$as_me: WARNING: /" >&2 3606 ;; 3607esac 3608echo "$as_me:$LINENO: checking for $ac_header" >&5 3609echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3610if eval "test \"\${$as_ac_Header+set}\" = set"; then 3611 echo $ECHO_N "(cached) $ECHO_C" >&6 3612else 3613 eval "$as_ac_Header=\$ac_header_preproc" 3614fi 3615echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3616echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3617 3618fi 3619if test `eval echo '${'$as_ac_Header'}'` = yes; then 3620 cat >>confdefs.h <<_ACEOF 3621#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3622_ACEOF 3623 3624fi 3625 3626done 3627 3628 3629for ac_header in stdlib.h 3630do 3631as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3632if eval "test \"\${$as_ac_Header+set}\" = set"; then 3633 echo "$as_me:$LINENO: checking for $ac_header" >&5 3634echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3635if eval "test \"\${$as_ac_Header+set}\" = set"; then 3636 echo $ECHO_N "(cached) $ECHO_C" >&6 3637fi 3638echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3639echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3640else 3641 # Is the header compilable? 3642echo "$as_me:$LINENO: checking $ac_header usability" >&5 3643echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3644cat >conftest.$ac_ext <<_ACEOF 3645/* confdefs.h. */ 3646_ACEOF 3647cat confdefs.h >>conftest.$ac_ext 3648cat >>conftest.$ac_ext <<_ACEOF 3649/* end confdefs.h. */ 3650$ac_includes_default 3651#include <$ac_header> 3652_ACEOF 3653rm -f conftest.$ac_objext 3654if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3655 (eval $ac_compile) 2>conftest.er1 3656 ac_status=$? 3657 grep -v '^ *+' conftest.er1 >conftest.err 3658 rm -f conftest.er1 3659 cat conftest.err >&5 3660 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3661 (exit $ac_status); } && 3662 { ac_try='test -z "$ac_cxx_werror_flag" 3663 || test ! -s conftest.err' 3664 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3665 (eval $ac_try) 2>&5 3666 ac_status=$? 3667 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3668 (exit $ac_status); }; } && 3669 { ac_try='test -s conftest.$ac_objext' 3670 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3671 (eval $ac_try) 2>&5 3672 ac_status=$? 3673 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3674 (exit $ac_status); }; }; then 3675 ac_header_compiler=yes 3676else 3677 echo "$as_me: failed program was:" >&5 3678sed 's/^/| /' conftest.$ac_ext >&5 3679 3680ac_header_compiler=no 3681fi 3682rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3683echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3684echo "${ECHO_T}$ac_header_compiler" >&6 3685 3686# Is the header present? 3687echo "$as_me:$LINENO: checking $ac_header presence" >&5 3688echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3689cat >conftest.$ac_ext <<_ACEOF 3690/* confdefs.h. */ 3691_ACEOF 3692cat confdefs.h >>conftest.$ac_ext 3693cat >>conftest.$ac_ext <<_ACEOF 3694/* end confdefs.h. */ 3695#include <$ac_header> 3696_ACEOF 3697if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3698 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3699 ac_status=$? 3700 grep -v '^ *+' conftest.er1 >conftest.err 3701 rm -f conftest.er1 3702 cat conftest.err >&5 3703 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3704 (exit $ac_status); } >/dev/null; then 3705 if test -s conftest.err; then 3706 ac_cpp_err=$ac_cxx_preproc_warn_flag 3707 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag 3708 else 3709 ac_cpp_err= 3710 fi 3711else 3712 ac_cpp_err=yes 3713fi 3714if test -z "$ac_cpp_err"; then 3715 ac_header_preproc=yes 3716else 3717 echo "$as_me: failed program was:" >&5 3718sed 's/^/| /' conftest.$ac_ext >&5 3719 3720 ac_header_preproc=no 3721fi 3722rm -f conftest.err conftest.$ac_ext 3723echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3724echo "${ECHO_T}$ac_header_preproc" >&6 3725 3726# So? What about this header? 3727case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in 3728 yes:no: ) 3729 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3730echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3731 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3732echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3733 ac_header_preproc=yes 3734 ;; 3735 no:yes:* ) 3736 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3737echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3738 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3739echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3740 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3741echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3742 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3743echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3744 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3745echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3746 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3747echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3748 ( 3749 cat <<\_ASBOX 3750## ------------------------------------------ ## 3751## Report this to the AC_PACKAGE_NAME lists. ## 3752## ------------------------------------------ ## 3753_ASBOX 3754 ) | 3755 sed "s/^/$as_me: WARNING: /" >&2 3756 ;; 3757esac 3758echo "$as_me:$LINENO: checking for $ac_header" >&5 3759echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3760if eval "test \"\${$as_ac_Header+set}\" = set"; then 3761 echo $ECHO_N "(cached) $ECHO_C" >&6 3762else 3763 eval "$as_ac_Header=\$ac_header_preproc" 3764fi 3765echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3766echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3767 3768fi 3769if test `eval echo '${'$as_ac_Header'}'` = yes; then 3770 cat >>confdefs.h <<_ACEOF 3771#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3772_ACEOF 3773 3774fi 3775 3776done 3777 3778 3779for ac_header in unistd.h 3780do 3781as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3782if eval "test \"\${$as_ac_Header+set}\" = set"; then 3783 echo "$as_me:$LINENO: checking for $ac_header" >&5 3784echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3785if eval "test \"\${$as_ac_Header+set}\" = set"; then 3786 echo $ECHO_N "(cached) $ECHO_C" >&6 3787fi 3788echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3789echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3790else 3791 # Is the header compilable? 3792echo "$as_me:$LINENO: checking $ac_header usability" >&5 3793echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3794cat >conftest.$ac_ext <<_ACEOF 3795/* confdefs.h. */ 3796_ACEOF 3797cat confdefs.h >>conftest.$ac_ext 3798cat >>conftest.$ac_ext <<_ACEOF 3799/* end confdefs.h. */ 3800$ac_includes_default 3801#include <$ac_header> 3802_ACEOF 3803rm -f conftest.$ac_objext 3804if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3805 (eval $ac_compile) 2>conftest.er1 3806 ac_status=$? 3807 grep -v '^ *+' conftest.er1 >conftest.err 3808 rm -f conftest.er1 3809 cat conftest.err >&5 3810 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3811 (exit $ac_status); } && 3812 { ac_try='test -z "$ac_cxx_werror_flag" 3813 || test ! -s conftest.err' 3814 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3815 (eval $ac_try) 2>&5 3816 ac_status=$? 3817 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3818 (exit $ac_status); }; } && 3819 { ac_try='test -s conftest.$ac_objext' 3820 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3821 (eval $ac_try) 2>&5 3822 ac_status=$? 3823 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3824 (exit $ac_status); }; }; then 3825 ac_header_compiler=yes 3826else 3827 echo "$as_me: failed program was:" >&5 3828sed 's/^/| /' conftest.$ac_ext >&5 3829 3830ac_header_compiler=no 3831fi 3832rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3833echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3834echo "${ECHO_T}$ac_header_compiler" >&6 3835 3836# Is the header present? 3837echo "$as_me:$LINENO: checking $ac_header presence" >&5 3838echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3839cat >conftest.$ac_ext <<_ACEOF 3840/* confdefs.h. */ 3841_ACEOF 3842cat confdefs.h >>conftest.$ac_ext 3843cat >>conftest.$ac_ext <<_ACEOF 3844/* end confdefs.h. */ 3845#include <$ac_header> 3846_ACEOF 3847if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3848 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3849 ac_status=$? 3850 grep -v '^ *+' conftest.er1 >conftest.err 3851 rm -f conftest.er1 3852 cat conftest.err >&5 3853 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3854 (exit $ac_status); } >/dev/null; then 3855 if test -s conftest.err; then 3856 ac_cpp_err=$ac_cxx_preproc_warn_flag 3857 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag 3858 else 3859 ac_cpp_err= 3860 fi 3861else 3862 ac_cpp_err=yes 3863fi 3864if test -z "$ac_cpp_err"; then 3865 ac_header_preproc=yes 3866else 3867 echo "$as_me: failed program was:" >&5 3868sed 's/^/| /' conftest.$ac_ext >&5 3869 3870 ac_header_preproc=no 3871fi 3872rm -f conftest.err conftest.$ac_ext 3873echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3874echo "${ECHO_T}$ac_header_preproc" >&6 3875 3876# So? What about this header? 3877case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in 3878 yes:no: ) 3879 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3880echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3881 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3882echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3883 ac_header_preproc=yes 3884 ;; 3885 no:yes:* ) 3886 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3887echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3888 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3889echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3890 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3891echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3892 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3893echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3894 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3895echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3896 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3897echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3898 ( 3899 cat <<\_ASBOX 3900## ------------------------------------------ ## 3901## Report this to the AC_PACKAGE_NAME lists. ## 3902## ------------------------------------------ ## 3903_ASBOX 3904 ) | 3905 sed "s/^/$as_me: WARNING: /" >&2 3906 ;; 3907esac 3908echo "$as_me:$LINENO: checking for $ac_header" >&5 3909echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3910if eval "test \"\${$as_ac_Header+set}\" = set"; then 3911 echo $ECHO_N "(cached) $ECHO_C" >&6 3912else 3913 eval "$as_ac_Header=\$ac_header_preproc" 3914fi 3915echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3916echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3917 3918fi 3919if test `eval echo '${'$as_ac_Header'}'` = yes; then 3920 cat >>confdefs.h <<_ACEOF 3921#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3922_ACEOF 3923 3924fi 3925 3926done 3927 3928 3929for ac_header in glib.h 3930do 3931as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3932if eval "test \"\${$as_ac_Header+set}\" = set"; then 3933 echo "$as_me:$LINENO: checking for $ac_header" >&5 3934echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3935if eval "test \"\${$as_ac_Header+set}\" = set"; then 3936 echo $ECHO_N "(cached) $ECHO_C" >&6 3937fi 3938echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3939echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3940else 3941 # Is the header compilable? 3942echo "$as_me:$LINENO: checking $ac_header usability" >&5 3943echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3944cat >conftest.$ac_ext <<_ACEOF 3945/* confdefs.h. */ 3946_ACEOF 3947cat confdefs.h >>conftest.$ac_ext 3948cat >>conftest.$ac_ext <<_ACEOF 3949/* end confdefs.h. */ 3950$ac_includes_default 3951#include <$ac_header> 3952_ACEOF 3953rm -f conftest.$ac_objext 3954if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3955 (eval $ac_compile) 2>conftest.er1 3956 ac_status=$? 3957 grep -v '^ *+' conftest.er1 >conftest.err 3958 rm -f conftest.er1 3959 cat conftest.err >&5 3960 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3961 (exit $ac_status); } && 3962 { ac_try='test -z "$ac_cxx_werror_flag" 3963 || test ! -s conftest.err' 3964 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3965 (eval $ac_try) 2>&5 3966 ac_status=$? 3967 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3968 (exit $ac_status); }; } && 3969 { ac_try='test -s conftest.$ac_objext' 3970 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3971 (eval $ac_try) 2>&5 3972 ac_status=$? 3973 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3974 (exit $ac_status); }; }; then 3975 ac_header_compiler=yes 3976else 3977 echo "$as_me: failed program was:" >&5 3978sed 's/^/| /' conftest.$ac_ext >&5 3979 3980ac_header_compiler=no 3981fi 3982rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3983echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3984echo "${ECHO_T}$ac_header_compiler" >&6 3985 3986# Is the header present? 3987echo "$as_me:$LINENO: checking $ac_header presence" >&5 3988echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3989cat >conftest.$ac_ext <<_ACEOF 3990/* confdefs.h. */ 3991_ACEOF 3992cat confdefs.h >>conftest.$ac_ext 3993cat >>conftest.$ac_ext <<_ACEOF 3994/* end confdefs.h. */ 3995#include <$ac_header> 3996_ACEOF 3997if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3998 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3999 ac_status=$? 4000 grep -v '^ *+' conftest.er1 >conftest.err 4001 rm -f conftest.er1 4002 cat conftest.err >&5 4003 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4004 (exit $ac_status); } >/dev/null; then 4005 if test -s conftest.err; then 4006 ac_cpp_err=$ac_cxx_preproc_warn_flag 4007 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag 4008 else 4009 ac_cpp_err= 4010 fi 4011else 4012 ac_cpp_err=yes 4013fi 4014if test -z "$ac_cpp_err"; then 4015 ac_header_preproc=yes 4016else 4017 echo "$as_me: failed program was:" >&5 4018sed 's/^/| /' conftest.$ac_ext >&5 4019 4020 ac_header_preproc=no 4021fi 4022rm -f conftest.err conftest.$ac_ext 4023echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4024echo "${ECHO_T}$ac_header_preproc" >&6 4025 4026# So? What about this header? 4027case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in 4028 yes:no: ) 4029 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4030echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4031 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 4032echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 4033 ac_header_preproc=yes 4034 ;; 4035 no:yes:* ) 4036 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4037echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4038 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4039echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4040 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4041echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4042 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4043echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4044 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4045echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4046 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4047echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4048 ( 4049 cat <<\_ASBOX 4050## ------------------------------------------ ## 4051## Report this to the AC_PACKAGE_NAME lists. ## 4052## ------------------------------------------ ## 4053_ASBOX 4054 ) | 4055 sed "s/^/$as_me: WARNING: /" >&2 4056 ;; 4057esac 4058echo "$as_me:$LINENO: checking for $ac_header" >&5 4059echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4060if eval "test \"\${$as_ac_Header+set}\" = set"; then 4061 echo $ECHO_N "(cached) $ECHO_C" >&6 4062else 4063 eval "$as_ac_Header=\$ac_header_preproc" 4064fi 4065echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4066echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4067 4068fi 4069if test `eval echo '${'$as_ac_Header'}'` = yes; then 4070 cat >>confdefs.h <<_ACEOF 4071#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4072_ACEOF 4073 4074fi 4075 4076done 4077 4078 4079for ac_header in dlfcn.h 4080do 4081as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4082if eval "test \"\${$as_ac_Header+set}\" = set"; then 4083 echo "$as_me:$LINENO: checking for $ac_header" >&5 4084echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4085if eval "test \"\${$as_ac_Header+set}\" = set"; then 4086 echo $ECHO_N "(cached) $ECHO_C" >&6 4087fi 4088echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4089echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4090else 4091 # Is the header compilable? 4092echo "$as_me:$LINENO: checking $ac_header usability" >&5 4093echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 4094cat >conftest.$ac_ext <<_ACEOF 4095/* confdefs.h. */ 4096_ACEOF 4097cat confdefs.h >>conftest.$ac_ext 4098cat >>conftest.$ac_ext <<_ACEOF 4099/* end confdefs.h. */ 4100$ac_includes_default 4101#include <$ac_header> 4102_ACEOF 4103rm -f conftest.$ac_objext 4104if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4105 (eval $ac_compile) 2>conftest.er1 4106 ac_status=$? 4107 grep -v '^ *+' conftest.er1 >conftest.err 4108 rm -f conftest.er1 4109 cat conftest.err >&5 4110 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4111 (exit $ac_status); } && 4112 { ac_try='test -z "$ac_cxx_werror_flag" 4113 || test ! -s conftest.err' 4114 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4115 (eval $ac_try) 2>&5 4116 ac_status=$? 4117 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4118 (exit $ac_status); }; } && 4119 { ac_try='test -s conftest.$ac_objext' 4120 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4121 (eval $ac_try) 2>&5 4122 ac_status=$? 4123 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4124 (exit $ac_status); }; }; then 4125 ac_header_compiler=yes 4126else 4127 echo "$as_me: failed program was:" >&5 4128sed 's/^/| /' conftest.$ac_ext >&5 4129 4130ac_header_compiler=no 4131fi 4132rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4133echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 4134echo "${ECHO_T}$ac_header_compiler" >&6 4135 4136# Is the header present? 4137echo "$as_me:$LINENO: checking $ac_header presence" >&5 4138echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 4139cat >conftest.$ac_ext <<_ACEOF 4140/* confdefs.h. */ 4141_ACEOF 4142cat confdefs.h >>conftest.$ac_ext 4143cat >>conftest.$ac_ext <<_ACEOF 4144/* end confdefs.h. */ 4145#include <$ac_header> 4146_ACEOF 4147if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 4148 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 4149 ac_status=$? 4150 grep -v '^ *+' conftest.er1 >conftest.err 4151 rm -f conftest.er1 4152 cat conftest.err >&5 4153 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4154 (exit $ac_status); } >/dev/null; then 4155 if test -s conftest.err; then 4156 ac_cpp_err=$ac_cxx_preproc_warn_flag 4157 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag 4158 else 4159 ac_cpp_err= 4160 fi 4161else 4162 ac_cpp_err=yes 4163fi 4164if test -z "$ac_cpp_err"; then 4165 ac_header_preproc=yes 4166else 4167 echo "$as_me: failed program was:" >&5 4168sed 's/^/| /' conftest.$ac_ext >&5 4169 4170 ac_header_preproc=no 4171fi 4172rm -f conftest.err conftest.$ac_ext 4173echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4174echo "${ECHO_T}$ac_header_preproc" >&6 4175 4176# So? What about this header? 4177case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in 4178 yes:no: ) 4179 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4180echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4181 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 4182echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 4183 ac_header_preproc=yes 4184 ;; 4185 no:yes:* ) 4186 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4187echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4188 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4189echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4190 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4191echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4192 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4193echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4194 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4195echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4196 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4197echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4198 ( 4199 cat <<\_ASBOX 4200## ------------------------------------------ ## 4201## Report this to the AC_PACKAGE_NAME lists. ## 4202## ------------------------------------------ ## 4203_ASBOX 4204 ) | 4205 sed "s/^/$as_me: WARNING: /" >&2 4206 ;; 4207esac 4208echo "$as_me:$LINENO: checking for $ac_header" >&5 4209echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4210if eval "test \"\${$as_ac_Header+set}\" = set"; then 4211 echo $ECHO_N "(cached) $ECHO_C" >&6 4212else 4213 eval "$as_ac_Header=\$ac_header_preproc" 4214fi 4215echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4216echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4217 4218fi 4219if test `eval echo '${'$as_ac_Header'}'` = yes; then 4220 cat >>confdefs.h <<_ACEOF 4221#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4222_ACEOF 4223 4224fi 4225 4226done 4227 4228#AC_C_CONST 4229 4230#AC_CHECK_TYPE(uint8_t, unsigned char) 4231#AC_CHECK_TYPE(uint16_t, unsigned short) 4232#AC_CHECK_TYPE(uint32_t, unsigned long) 4233 4234echo "$as_me:$LINENO: checking if sa_len is in struct sockaddr" >&5 4235echo $ECHO_N "checking if sa_len is in struct sockaddr... $ECHO_C" >&6 4236if test "${ac_cv_sockaddr_sa_len+set}" = set; then 4237 echo $ECHO_N "(cached) $ECHO_C" >&6 4238else 4239 cat >conftest.$ac_ext <<_ACEOF 4240/* confdefs.h. */ 4241_ACEOF 4242cat confdefs.h >>conftest.$ac_ext 4243cat >>conftest.$ac_ext <<_ACEOF 4244/* end confdefs.h. */ 4245 4246#include <stdio.h> 4247#include <sys/types.h> 4248#include <sys/socket.h> 4249 4250int 4251main () 4252{ 4253 printf("%i\n", ((struct sockaddr *)NULL)->sa_len); 4254 ; 4255 return 0; 4256} 4257_ACEOF 4258rm -f conftest.$ac_objext 4259if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4260 (eval $ac_compile) 2>conftest.er1 4261 ac_status=$? 4262 grep -v '^ *+' conftest.er1 >conftest.err 4263 rm -f conftest.er1 4264 cat conftest.err >&5 4265 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4266 (exit $ac_status); } && 4267 { ac_try='test -z "$ac_cxx_werror_flag" 4268 || test ! -s conftest.err' 4269 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4270 (eval $ac_try) 2>&5 4271 ac_status=$? 4272 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4273 (exit $ac_status); }; } && 4274 { ac_try='test -s conftest.$ac_objext' 4275 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4276 (eval $ac_try) 2>&5 4277 ac_status=$? 4278 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4279 (exit $ac_status); }; }; then 4280 4281 ac_cv_sockaddr_sa_len=yes 4282 4283 4284else 4285 echo "$as_me: failed program was:" >&5 4286sed 's/^/| /' conftest.$ac_ext >&5 4287 4288 4289 ac_cv_sockaddr_sa_len=no 4290 4291fi 4292rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4293fi 4294echo "$as_me:$LINENO: result: $ac_cv_sockaddr_sa_len" >&5 4295echo "${ECHO_T}$ac_cv_sockaddr_sa_len" >&6 4296 4297if test "$ac_cv_sockaddr_sa_len" = "yes"; then 4298 cat >>confdefs.h <<\_ACEOF 4299#define HAVE_SOCKADDR_SA_LEN 1 4300_ACEOF 4301 4302fi 4303 4304 4305# Check whether --with-libpcap_includes or --without-libpcap_includes was given. 4306if test "${with_libpcap_includes+set}" = set; then 4307 withval="$with_libpcap_includes" 4308 with_libpcap_includes="$withval" 4309else 4310 with_libpcap_includes=no 4311fi; 4312 4313 4314# Check whether --with-libpcap_libraries or --without-libpcap_libraries was given. 4315if test "${with_libpcap_libraries+set}" = set; then 4316 withval="$with_libpcap_libraries" 4317 with_libpcap_libraries="$withval" 4318else 4319 with_libpcap_libraries=no 4320fi; 4321 4322if test "$with_libpcap_includes" != "no"; then 4323 CPPFLAGS="${CPPFLAGS} -I${with_libpcap_includes}" 4324fi 4325 4326if test "$with_libpcap_libraries" != "no"; then 4327 LDFLAGS="${LDFLAGS} -L${with_libpcap_libraries}" 4328fi 4329 4330LPCAP="" 4331 4332echo "$as_me:$LINENO: checking for pcap_datalink in -lpcap" >&5 4333echo $ECHO_N "checking for pcap_datalink in -lpcap... $ECHO_C" >&6 4334if test "${ac_cv_lib_pcap_pcap_datalink+set}" = set; then 4335 echo $ECHO_N "(cached) $ECHO_C" >&6 4336else 4337 ac_check_lib_save_LIBS=$LIBS 4338LIBS="-lpcap $LIBS" 4339cat >conftest.$ac_ext <<_ACEOF 4340/* confdefs.h. */ 4341_ACEOF 4342cat confdefs.h >>conftest.$ac_ext 4343cat >>conftest.$ac_ext <<_ACEOF 4344/* end confdefs.h. */ 4345 4346/* Override any gcc2 internal prototype to avoid an error. */ 4347#ifdef __cplusplus 4348extern "C" 4349#endif 4350/* We use char because int might match the return type of a gcc2 4351 builtin and then its argument prototype would still apply. */ 4352char pcap_datalink (); 4353int 4354main () 4355{ 4356pcap_datalink (); 4357 ; 4358 return 0; 4359} 4360_ACEOF 4361rm -f conftest.$ac_objext conftest$ac_exeext 4362if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4363 (eval $ac_link) 2>conftest.er1 4364 ac_status=$? 4365 grep -v '^ *+' conftest.er1 >conftest.err 4366 rm -f conftest.er1 4367 cat conftest.err >&5 4368 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4369 (exit $ac_status); } && 4370 { ac_try='test -z "$ac_cxx_werror_flag" 4371 || test ! -s conftest.err' 4372 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4373 (eval $ac_try) 2>&5 4374 ac_status=$? 4375 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4376 (exit $ac_status); }; } && 4377 { ac_try='test -s conftest$ac_exeext' 4378 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4379 (eval $ac_try) 2>&5 4380 ac_status=$? 4381 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4382 (exit $ac_status); }; }; then 4383 ac_cv_lib_pcap_pcap_datalink=yes 4384else 4385 echo "$as_me: failed program was:" >&5 4386sed 's/^/| /' conftest.$ac_ext >&5 4387 4388ac_cv_lib_pcap_pcap_datalink=no 4389fi 4390rm -f conftest.err conftest.$ac_objext \ 4391 conftest$ac_exeext conftest.$ac_ext 4392LIBS=$ac_check_lib_save_LIBS 4393fi 4394echo "$as_me:$LINENO: result: $ac_cv_lib_pcap_pcap_datalink" >&5 4395echo "${ECHO_T}$ac_cv_lib_pcap_pcap_datalink" >&6 4396if test $ac_cv_lib_pcap_pcap_datalink = yes; then 4397 cat >>confdefs.h <<_ACEOF 4398#define HAVE_LIBPCAP 1 4399_ACEOF 4400 4401 LIBS="-lpcap $LIBS" 4402 4403else 4404 LPCAP="no" 4405fi 4406 4407 4408if test "$LPCAP" = "no"; then 4409 echo 4410 echo " ERROR! Libpcap library/headers not found." 4411 echo " http://www.tcpdump.org/ is a good place to fetch one" 4412 echo " if libpcap library is installed, use the --with-libpcap-* options" 4413 echo " to specify pathes to include and library files locations." 4414 exit 4415fi 4416 4417 4418# Check whether --with-libusipp_includes or --without-libusipp_includes was given. 4419if test "${with_libusipp_includes+set}" = set; then 4420 withval="$with_libusipp_includes" 4421 with_libusipp_includes="$withval" 4422else 4423 with_libusipp_includes=no 4424fi; 4425 4426 4427# Check whether --with-libusipp_libraries or --without-libusipp_libraries was given. 4428if test "${with_libusipp_libraries+set}" = set; then 4429 withval="$with_libusipp_libraries" 4430 with_libusipp_libraries="$withval" 4431else 4432 with_libusipp_libraries=no 4433fi; 4434 4435if test "$with_libusipp_includes" != "no"; then 4436 CPPFLAGS="${CPPFLAGS} -I${with_libusipp_includes}" 4437fi 4438 4439if test "$with_libusipp_libraries" != "no"; then 4440 LDFLAGS="${LDFLAGS} -L${with_libusipp_libraries}" 4441fi 4442 4443#AC_CACHE_CHECK(if libusi++ works, ac_cv_have_libusipp, 4444#AC_TRY_COMPILE([ 4445# 4446##include <stdio.h> 4447##include <usi++/usi++.h> 4448##include <usi++/tcp.h> 4449##include <unistd.h> 4450# 4451#],[ 4452# TCP *tmp = new TCP("foo"); 4453# 4454# TCP tcp(*tmp); 4455# 4456#], ac_cv_have_libusipp=yes, 4457# ac_cv_have_libusipp=no 4458# )) 4459# 4460# 4461#if test "$ac_cv_have_libusipp" = "no"; then 4462# echo 4463# echo " ERROR! Libusi++ library/headers not found." 4464# echo " http://www.cs.uni-potsdam.de/homepages/students/linuxer/" 4465# echo " is a good place to fetch one. (a copy avail. at our page too)." 4466# echo " if libusipp library is installed, use the --with-libusipp-* options" 4467# echo " to specify pathes to include and library files locations." 4468# exit 4469#fi 4470#LIBS="-lusi++ $LIBS" 4471 4472 4473for ac_header in dlfcn.h 4474do 4475as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4476if eval "test \"\${$as_ac_Header+set}\" = set"; then 4477 echo "$as_me:$LINENO: checking for $ac_header" >&5 4478echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4479if eval "test \"\${$as_ac_Header+set}\" = set"; then 4480 echo $ECHO_N "(cached) $ECHO_C" >&6 4481fi 4482echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4483echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4484else 4485 # Is the header compilable? 4486echo "$as_me:$LINENO: checking $ac_header usability" >&5 4487echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 4488cat >conftest.$ac_ext <<_ACEOF 4489/* confdefs.h. */ 4490_ACEOF 4491cat confdefs.h >>conftest.$ac_ext 4492cat >>conftest.$ac_ext <<_ACEOF 4493/* end confdefs.h. */ 4494$ac_includes_default 4495#include <$ac_header> 4496_ACEOF 4497rm -f conftest.$ac_objext 4498if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4499 (eval $ac_compile) 2>conftest.er1 4500 ac_status=$? 4501 grep -v '^ *+' conftest.er1 >conftest.err 4502 rm -f conftest.er1 4503 cat conftest.err >&5 4504 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4505 (exit $ac_status); } && 4506 { ac_try='test -z "$ac_cxx_werror_flag" 4507 || test ! -s conftest.err' 4508 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4509 (eval $ac_try) 2>&5 4510 ac_status=$? 4511 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4512 (exit $ac_status); }; } && 4513 { ac_try='test -s conftest.$ac_objext' 4514 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4515 (eval $ac_try) 2>&5 4516 ac_status=$? 4517 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4518 (exit $ac_status); }; }; then 4519 ac_header_compiler=yes 4520else 4521 echo "$as_me: failed program was:" >&5 4522sed 's/^/| /' conftest.$ac_ext >&5 4523 4524ac_header_compiler=no 4525fi 4526rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4527echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 4528echo "${ECHO_T}$ac_header_compiler" >&6 4529 4530# Is the header present? 4531echo "$as_me:$LINENO: checking $ac_header presence" >&5 4532echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 4533cat >conftest.$ac_ext <<_ACEOF 4534/* confdefs.h. */ 4535_ACEOF 4536cat confdefs.h >>conftest.$ac_ext 4537cat >>conftest.$ac_ext <<_ACEOF 4538/* end confdefs.h. */ 4539#include <$ac_header> 4540_ACEOF 4541if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 4542 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 4543 ac_status=$? 4544 grep -v '^ *+' conftest.er1 >conftest.err 4545 rm -f conftest.er1 4546 cat conftest.err >&5 4547 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4548 (exit $ac_status); } >/dev/null; then 4549 if test -s conftest.err; then 4550 ac_cpp_err=$ac_cxx_preproc_warn_flag 4551 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag 4552 else 4553 ac_cpp_err= 4554 fi 4555else 4556 ac_cpp_err=yes 4557fi 4558if test -z "$ac_cpp_err"; then 4559 ac_header_preproc=yes 4560else 4561 echo "$as_me: failed program was:" >&5 4562sed 's/^/| /' conftest.$ac_ext >&5 4563 4564 ac_header_preproc=no 4565fi 4566rm -f conftest.err conftest.$ac_ext 4567echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4568echo "${ECHO_T}$ac_header_preproc" >&6 4569 4570# So? What about this header? 4571case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in 4572 yes:no: ) 4573 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4574echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4575 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 4576echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 4577 ac_header_preproc=yes 4578 ;; 4579 no:yes:* ) 4580 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4581echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4582 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4583echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4584 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4585echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4586 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4587echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4588 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4589echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4590 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4591echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4592 ( 4593 cat <<\_ASBOX 4594## ------------------------------------------ ## 4595## Report this to the AC_PACKAGE_NAME lists. ## 4596## ------------------------------------------ ## 4597_ASBOX 4598 ) | 4599 sed "s/^/$as_me: WARNING: /" >&2 4600 ;; 4601esac 4602echo "$as_me:$LINENO: checking for $ac_header" >&5 4603echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4604if eval "test \"\${$as_ac_Header+set}\" = set"; then 4605 echo $ECHO_N "(cached) $ECHO_C" >&6 4606else 4607 eval "$as_ac_Header=\$ac_header_preproc" 4608fi 4609echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4610echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4611 4612fi 4613if test `eval echo '${'$as_ac_Header'}'` = yes; then 4614 cat >>confdefs.h <<_ACEOF 4615#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4616_ACEOF 4617 HAVE_DLFCN_H=1 4618else 4619 DL_FAIL=1 4620fi 4621 4622done 4623 4624if test "$HAVE_DLCFCN_H" = 1; then 4625 if test "$HAVE_LIBDL" = 1; then 4626 4627echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 4628echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6 4629if test "${ac_cv_lib_dl_dlopen+set}" = set; then 4630 echo $ECHO_N "(cached) $ECHO_C" >&6 4631else 4632 ac_check_lib_save_LIBS=$LIBS 4633LIBS="-ldl $LIBS" 4634cat >conftest.$ac_ext <<_ACEOF 4635/* confdefs.h. */ 4636_ACEOF 4637cat confdefs.h >>conftest.$ac_ext 4638cat >>conftest.$ac_ext <<_ACEOF 4639/* end confdefs.h. */ 4640 4641/* Override any gcc2 internal prototype to avoid an error. */ 4642#ifdef __cplusplus 4643extern "C" 4644#endif 4645/* We use char because int might match the return type of a gcc2 4646 builtin and then its argument prototype would still apply. */ 4647char dlopen (); 4648int 4649main () 4650{ 4651dlopen (); 4652 ; 4653 return 0; 4654} 4655_ACEOF 4656rm -f conftest.$ac_objext conftest$ac_exeext 4657if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4658 (eval $ac_link) 2>conftest.er1 4659 ac_status=$? 4660 grep -v '^ *+' conftest.er1 >conftest.err 4661 rm -f conftest.er1 4662 cat conftest.err >&5 4663 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4664 (exit $ac_status); } && 4665 { ac_try='test -z "$ac_cxx_werror_flag" 4666 || test ! -s conftest.err' 4667 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4668 (eval $ac_try) 2>&5 4669 ac_status=$? 4670 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4671 (exit $ac_status); }; } && 4672 { ac_try='test -s conftest$ac_exeext' 4673 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4674 (eval $ac_try) 2>&5 4675 ac_status=$? 4676 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4677 (exit $ac_status); }; }; then 4678 ac_cv_lib_dl_dlopen=yes 4679else 4680 echo "$as_me: failed program was:" >&5 4681sed 's/^/| /' conftest.$ac_ext >&5 4682 4683ac_cv_lib_dl_dlopen=no 4684fi 4685rm -f conftest.err conftest.$ac_objext \ 4686 conftest$ac_exeext conftest.$ac_ext 4687LIBS=$ac_check_lib_save_LIBS 4688fi 4689echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 4690echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6 4691if test $ac_cv_lib_dl_dlopen = yes; then 4692 cat >>confdefs.h <<_ACEOF 4693#define HAVE_LIBDL 1 4694_ACEOF 4695 4696 LIBS="-ldl $LIBS" 4697 4698else 4699 DL_FAIL=1 4700fi 4701 4702 else 4703 4704echo "$as_me:$LINENO: checking for dlopen in -lc" >&5 4705echo $ECHO_N "checking for dlopen in -lc... $ECHO_C" >&6 4706if test "${ac_cv_lib_c_dlopen+set}" = set; then 4707 echo $ECHO_N "(cached) $ECHO_C" >&6 4708else 4709 ac_check_lib_save_LIBS=$LIBS 4710LIBS="-lc $LIBS" 4711cat >conftest.$ac_ext <<_ACEOF 4712/* confdefs.h. */ 4713_ACEOF 4714cat confdefs.h >>conftest.$ac_ext 4715cat >>conftest.$ac_ext <<_ACEOF 4716/* end confdefs.h. */ 4717 4718/* Override any gcc2 internal prototype to avoid an error. */ 4719#ifdef __cplusplus 4720extern "C" 4721#endif 4722/* We use char because int might match the return type of a gcc2 4723 builtin and then its argument prototype would still apply. */ 4724char dlopen (); 4725int 4726main () 4727{ 4728dlopen (); 4729 ; 4730 return 0; 4731} 4732_ACEOF 4733rm -f conftest.$ac_objext conftest$ac_exeext 4734if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4735 (eval $ac_link) 2>conftest.er1 4736 ac_status=$? 4737 grep -v '^ *+' conftest.er1 >conftest.err 4738 rm -f conftest.er1 4739 cat conftest.err >&5 4740 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4741 (exit $ac_status); } && 4742 { ac_try='test -z "$ac_cxx_werror_flag" 4743 || test ! -s conftest.err' 4744 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4745 (eval $ac_try) 2>&5 4746 ac_status=$? 4747 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4748 (exit $ac_status); }; } && 4749 { ac_try='test -s conftest$ac_exeext' 4750 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4751 (eval $ac_try) 2>&5 4752 ac_status=$? 4753 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4754 (exit $ac_status); }; }; then 4755 ac_cv_lib_c_dlopen=yes 4756else 4757 echo "$as_me: failed program was:" >&5 4758sed 's/^/| /' conftest.$ac_ext >&5 4759 4760ac_cv_lib_c_dlopen=no 4761fi 4762rm -f conftest.err conftest.$ac_objext \ 4763 conftest$ac_exeext conftest.$ac_ext 4764LIBS=$ac_check_lib_save_LIBS 4765fi 4766echo "$as_me:$LINENO: result: $ac_cv_lib_c_dlopen" >&5 4767echo "${ECHO_T}$ac_cv_lib_c_dlopen" >&6 4768if test $ac_cv_lib_c_dlopen = yes; then 4769 cat >>confdefs.h <<_ACEOF 4770#define HAVE_LIBC 1 4771_ACEOF 4772 4773 LIBS="-lc $LIBS" 4774 4775else 4776 DL_FAIL=1 4777fi 4778 4779 fi 4780fi 4781 4782if test "$DL_FAIL" = 1; then 4783 { echo "$as_me:$LINENO: WARNING: \"Dynamically loadable tests will not be supported\"" >&5 4784echo "$as_me: WARNING: \"Dynamically loadable tests will not be supported\"" >&2;}; 4785 cat >>confdefs.h <<\_ACEOF 4786#define STATIC_TESTS 1 4787_ACEOF 4788 4789else 4790 DYNFLAGS="-fPIC -shared" 4791 4792fi 4793 4794# Find a good install program. We prefer a C program (faster), 4795# so one script is as good as another. But avoid the broken or 4796# incompatible versions: 4797# SysV /etc/install, /usr/sbin/install 4798# SunOS /usr/etc/install 4799# IRIX /sbin/install 4800# AIX /bin/install 4801# AmigaOS /C/install, which installs bootblocks on floppy discs 4802# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 4803# AFS /usr/afsws/bin/install, which mishandles nonexistent args 4804# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 4805# OS/2's system install, which has a completely different semantic 4806# ./install, which can be erroneously created by make from ./install.sh. 4807echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 4808echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 4809if test -z "$INSTALL"; then 4810if test "${ac_cv_path_install+set}" = set; then 4811 echo $ECHO_N "(cached) $ECHO_C" >&6 4812else 4813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4814for as_dir in $PATH 4815do 4816 IFS=$as_save_IFS 4817 test -z "$as_dir" && as_dir=. 4818 # Account for people who put trailing slashes in PATH elements. 4819case $as_dir/ in 4820 ./ | .// | /cC/* | \ 4821 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 4822 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 4823 /usr/ucb/* ) ;; 4824 *) 4825 # OSF1 and SCO ODT 3.0 have their own names for install. 4826 # Don't use installbsd from OSF since it installs stuff as root 4827 # by default. 4828 for ac_prog in ginstall scoinst install; do 4829 for ac_exec_ext in '' $ac_executable_extensions; do 4830 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 4831 if test $ac_prog = install && 4832 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4833 # AIX install. It has an incompatible calling convention. 4834 : 4835 elif test $ac_prog = install && 4836 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4837 # program-specific install script used by HP pwplus--don't use. 4838 : 4839 else 4840 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 4841 break 3 4842 fi 4843 fi 4844 done 4845 done 4846 ;; 4847esac 4848done 4849 4850 4851fi 4852 if test "${ac_cv_path_install+set}" = set; then 4853 INSTALL=$ac_cv_path_install 4854 else 4855 # As a last resort, use the slow shell script. We don't cache a 4856 # path for INSTALL within a source directory, because that will 4857 # break other packages using the cache if that directory is 4858 # removed, or if the path is relative. 4859 INSTALL=$ac_install_sh 4860 fi 4861fi 4862echo "$as_me:$LINENO: result: $INSTALL" >&5 4863echo "${ECHO_T}$INSTALL" >&6 4864 4865# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 4866# It thinks the first close brace ends the variable substitution. 4867test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 4868 4869test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 4870 4871test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 4872 4873echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 4874echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 4875set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` 4876if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then 4877 echo $ECHO_N "(cached) $ECHO_C" >&6 4878else 4879 cat >conftest.make <<\_ACEOF 4880all: 4881 @echo 'ac_maketemp="$(MAKE)"' 4882_ACEOF 4883# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 4884eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` 4885if test -n "$ac_maketemp"; then 4886 eval ac_cv_prog_make_${ac_make}_set=yes 4887else 4888 eval ac_cv_prog_make_${ac_make}_set=no 4889fi 4890rm -f conftest.make 4891fi 4892if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 4893 echo "$as_me:$LINENO: result: yes" >&5 4894echo "${ECHO_T}yes" >&6 4895 SET_MAKE= 4896else 4897 echo "$as_me:$LINENO: result: no" >&5 4898echo "${ECHO_T}no" >&6 4899 SET_MAKE="MAKE=${MAKE-make}" 4900fi 4901 4902 4903#subdirs="libs-external/USI++/src" 4904 4905 4906 4907subdirs="$subdirs "libs-external/USI++/src"" 4908 4909 4910 ac_config_files="$ac_config_files Makefile src/defines.h src/Makefile src/xplib/Makefile src/xpmodules/Makefile src/xpmodules/alive_probe/Makefile src/xpmodules/alive_probe/ttl_calc/Makefile src/xpmodules/alive_probe/portscanner/Makefile src/xpmodules/os_probe/Makefile src/xpmodules/os_probe/icmp_echo_id/Makefile src/xpmodules/os_probe/icmp_timestamp/Makefile src/xpmodules/os_probe/icmp_addrmask/Makefile src/xpmodules/os_probe/icmp_inforeq/Makefile src/xpmodules/os_probe/icmp_port_unreach/Makefile src/xpmodules/os_probe/tcp_handshake/Makefile src/xpmodules/os_probe/tcp_rst/Makefile src/xpmodules/os_probe/smb/Makefile src/xpmodules/os_probe/snmp/Makefile" 4911cat >confcache <<\_ACEOF 4912# This file is a shell script that caches the results of configure 4913# tests run on this system so they can be shared between configure 4914# scripts and configure runs, see configure's option --config-cache. 4915# It is not useful on other systems. If it contains results you don't 4916# want to keep, you may remove or edit it. 4917# 4918# config.status only pays attention to the cache file if you give it 4919# the --recheck option to rerun configure. 4920# 4921# `ac_cv_env_foo' variables (set or unset) will be overridden when 4922# loading this file, other *unset* `ac_cv_foo' will be assigned the 4923# following values. 4924 4925_ACEOF 4926 4927# The following way of writing the cache mishandles newlines in values, 4928# but we know of no workaround that is simple, portable, and efficient. 4929# So, don't put newlines in cache variables' values. 4930# Ultrix sh set writes to stderr and can't be redirected directly, 4931# and sets the high bit in the cache file unless we assign to the vars. 4932{ 4933 (set) 2>&1 | 4934 case `(ac_space=' '; set | grep ac_space) 2>&1` in 4935 *ac_space=\ *) 4936 # `set' does not quote correctly, so add quotes (double-quote 4937 # substitution turns \\\\ into \\, and sed turns \\ into \). 4938 sed -n \ 4939 "s/'/'\\\\''/g; 4940 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 4941 ;; 4942 *) 4943 # `set' quotes correctly as required by POSIX, so do not add quotes. 4944 sed -n \ 4945 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 4946 ;; 4947 esac; 4948} | 4949 sed ' 4950 t clear 4951 : clear 4952 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 4953 t end 4954 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 4955 : end' >>confcache 4956if diff $cache_file confcache >/dev/null 2>&1; then :; else 4957 if test -w $cache_file; then 4958 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 4959 cat confcache >$cache_file 4960 else 4961 echo "not updating unwritable cache $cache_file" 4962 fi 4963fi 4964rm -f confcache 4965 4966test "x$prefix" = xNONE && prefix=$ac_default_prefix 4967# Let make expand exec_prefix. 4968test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4969 4970# VPATH may cause trouble with some makes, so we remove $(srcdir), 4971# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 4972# trailing colons and then remove the whole line if VPATH becomes empty 4973# (actually we leave an empty line to preserve line numbers). 4974if test "x$srcdir" = x.; then 4975 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 4976s/:*\$(srcdir):*/:/; 4977s/:*\${srcdir}:*/:/; 4978s/:*@srcdir@:*/:/; 4979s/^\([^=]*=[ ]*\):*/\1/; 4980s/:*$//; 4981s/^[^=]*=[ ]*$//; 4982}' 4983fi 4984 4985DEFS=-DHAVE_CONFIG_H 4986 4987ac_libobjs= 4988ac_ltlibobjs= 4989for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4990 # 1. Remove the extension, and $U if already installed. 4991 ac_i=`echo "$ac_i" | 4992 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 4993 # 2. Add them. 4994 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 4995 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 4996done 4997LIBOBJS=$ac_libobjs 4998 4999LTLIBOBJS=$ac_ltlibobjs 5000 5001 5002 5003: ${CONFIG_STATUS=./config.status} 5004ac_clean_files_save=$ac_clean_files 5005ac_clean_files="$ac_clean_files $CONFIG_STATUS" 5006{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 5007echo "$as_me: creating $CONFIG_STATUS" >&6;} 5008cat >$CONFIG_STATUS <<_ACEOF 5009#! $SHELL 5010# Generated by $as_me. 5011# Run this file to recreate the current configuration. 5012# Compiler output produced by configure, useful for debugging 5013# configure, is in config.log if it exists. 5014 5015debug=false 5016ac_cs_recheck=false 5017ac_cs_silent=false 5018SHELL=\${CONFIG_SHELL-$SHELL} 5019_ACEOF 5020 5021cat >>$CONFIG_STATUS <<\_ACEOF 5022## --------------------- ## 5023## M4sh Initialization. ## 5024## --------------------- ## 5025 5026# Be Bourne compatible 5027if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 5028 emulate sh 5029 NULLCMD=: 5030 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 5031 # is contrary to our usage. Disable this feature. 5032 alias -g '${1+"$@"}'='"$@"' 5033elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 5034 set -o posix 5035fi 5036DUALCASE=1; export DUALCASE # for MKS sh 5037 5038# Support unset when possible. 5039if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5040 as_unset=unset 5041else 5042 as_unset=false 5043fi 5044 5045 5046# Work around bugs in pre-3.0 UWIN ksh. 5047$as_unset ENV MAIL MAILPATH 5048PS1='$ ' 5049PS2='> ' 5050PS4='+ ' 5051 5052# NLS nuisances. 5053for as_var in \ 5054 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 5055 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 5056 LC_TELEPHONE LC_TIME 5057do 5058 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 5059 eval $as_var=C; export $as_var 5060 else 5061 $as_unset $as_var 5062 fi 5063done 5064 5065# Required to use basename. 5066if expr a : '\(a\)' >/dev/null 2>&1; then 5067 as_expr=expr 5068else 5069 as_expr=false 5070fi 5071 5072if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 5073 as_basename=basename 5074else 5075 as_basename=false 5076fi 5077 5078 5079# Name of the executable. 5080as_me=`$as_basename "$0" || 5081$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 5082 X"$0" : 'X\(//\)$' \| \ 5083 X"$0" : 'X\(/\)$' \| \ 5084 . : '\(.\)' 2>/dev/null || 5085echo X/"$0" | 5086 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 5087 /^X\/\(\/\/\)$/{ s//\1/; q; } 5088 /^X\/\(\/\).*/{ s//\1/; q; } 5089 s/.*/./; q'` 5090 5091 5092# PATH needs CR, and LINENO needs CR and PATH. 5093# Avoid depending upon Character Ranges. 5094as_cr_letters='abcdefghijklmnopqrstuvwxyz' 5095as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 5096as_cr_Letters=$as_cr_letters$as_cr_LETTERS 5097as_cr_digits='0123456789' 5098as_cr_alnum=$as_cr_Letters$as_cr_digits 5099 5100# The user is always right. 5101if test "${PATH_SEPARATOR+set}" != set; then 5102 echo "#! /bin/sh" >conf$$.sh 5103 echo "exit 0" >>conf$$.sh 5104 chmod +x conf$$.sh 5105 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 5106 PATH_SEPARATOR=';' 5107 else 5108 PATH_SEPARATOR=: 5109 fi 5110 rm -f conf$$.sh 5111fi 5112 5113 5114 as_lineno_1=$LINENO 5115 as_lineno_2=$LINENO 5116 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 5117 test "x$as_lineno_1" != "x$as_lineno_2" && 5118 test "x$as_lineno_3" = "x$as_lineno_2" || { 5119 # Find who we are. Look in the path if we contain no path at all 5120 # relative or not. 5121 case $0 in 5122 *[\\/]* ) as_myself=$0 ;; 5123 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5124for as_dir in $PATH 5125do 5126 IFS=$as_save_IFS 5127 test -z "$as_dir" && as_dir=. 5128 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 5129done 5130 5131 ;; 5132 esac 5133 # We did not find ourselves, most probably we were run as `sh COMMAND' 5134 # in which case we are not to be found in the path. 5135 if test "x$as_myself" = x; then 5136 as_myself=$0 5137 fi 5138 if test ! -f "$as_myself"; then 5139 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 5140echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 5141 { (exit 1); exit 1; }; } 5142 fi 5143 case $CONFIG_SHELL in 5144 '') 5145 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5146for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 5147do 5148 IFS=$as_save_IFS 5149 test -z "$as_dir" && as_dir=. 5150 for as_base in sh bash ksh sh5; do 5151 case $as_dir in 5152 /*) 5153 if ("$as_dir/$as_base" -c ' 5154 as_lineno_1=$LINENO 5155 as_lineno_2=$LINENO 5156 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 5157 test "x$as_lineno_1" != "x$as_lineno_2" && 5158 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 5159 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 5160 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 5161 CONFIG_SHELL=$as_dir/$as_base 5162 export CONFIG_SHELL 5163 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 5164 fi;; 5165 esac 5166 done 5167done 5168;; 5169 esac 5170 5171 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 5172 # uniformly replaced by the line number. The first 'sed' inserts a 5173 # line-number line before each line; the second 'sed' does the real 5174 # work. The second script uses 'N' to pair each line-number line 5175 # with the numbered line, and appends trailing '-' during 5176 # substitution so that $LINENO is not a special case at line end. 5177 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 5178 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 5179 sed '=' <$as_myself | 5180 sed ' 5181 N 5182 s,$,-, 5183 : loop 5184 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 5185 t loop 5186 s,-$,, 5187 s,^['$as_cr_digits']*\n,, 5188 ' >$as_me.lineno && 5189 chmod +x $as_me.lineno || 5190 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 5191echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 5192 { (exit 1); exit 1; }; } 5193 5194 # Don't try to exec as it changes $[0], causing all sort of problems 5195 # (the dirname of $[0] is not the place where we might find the 5196 # original and so on. Autoconf is especially sensible to this). 5197 . ./$as_me.lineno 5198 # Exit status is that of the last command. 5199 exit 5200} 5201 5202 5203case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 5204 *c*,-n*) ECHO_N= ECHO_C=' 5205' ECHO_T=' ' ;; 5206 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 5207 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 5208esac 5209 5210if expr a : '\(a\)' >/dev/null 2>&1; then 5211 as_expr=expr 5212else 5213 as_expr=false 5214fi 5215 5216rm -f conf$$ conf$$.exe conf$$.file 5217echo >conf$$.file 5218if ln -s conf$$.file conf$$ 2>/dev/null; then 5219 # We could just check for DJGPP; but this test a) works b) is more generic 5220 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 5221 if test -f conf$$.exe; then 5222 # Don't use ln at all; we don't have any links 5223 as_ln_s='cp -p' 5224 else 5225 as_ln_s='ln -s' 5226 fi 5227elif ln conf$$.file conf$$ 2>/dev/null; then 5228 as_ln_s=ln 5229else 5230 as_ln_s='cp -p' 5231fi 5232rm -f conf$$ conf$$.exe conf$$.file 5233 5234if mkdir -p . 2>/dev/null; then 5235 as_mkdir_p=: 5236else 5237 test -d ./-p && rmdir ./-p 5238 as_mkdir_p=false 5239fi 5240 5241as_executable_p="test -f" 5242 5243# Sed expression to map a string onto a valid CPP name. 5244as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5245 5246# Sed expression to map a string onto a valid variable name. 5247as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5248 5249 5250# IFS 5251# We need space, tab and new line, in precisely that order. 5252as_nl=' 5253' 5254IFS=" $as_nl" 5255 5256# CDPATH. 5257$as_unset CDPATH 5258 5259exec 6>&1 5260 5261# Open the log real soon, to keep \$[0] and so on meaningful, and to 5262# report actual input values of CONFIG_FILES etc. instead of their 5263# values after options handling. Logging --version etc. is OK. 5264exec 5>>config.log 5265{ 5266 echo 5267 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5268## Running $as_me. ## 5269_ASBOX 5270} >&5 5271cat >&5 <<_CSEOF 5272 5273This file was extended by $as_me, which was 5274generated by GNU Autoconf 2.59. Invocation command line was 5275 5276 CONFIG_FILES = $CONFIG_FILES 5277 CONFIG_HEADERS = $CONFIG_HEADERS 5278 CONFIG_LINKS = $CONFIG_LINKS 5279 CONFIG_COMMANDS = $CONFIG_COMMANDS 5280 $ $0 $@ 5281 5282_CSEOF 5283echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 5284echo >&5 5285_ACEOF 5286 5287# Files that config.status was made for. 5288if test -n "$ac_config_files"; then 5289 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 5290fi 5291 5292if test -n "$ac_config_headers"; then 5293 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 5294fi 5295 5296if test -n "$ac_config_links"; then 5297 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 5298fi 5299 5300if test -n "$ac_config_commands"; then 5301 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 5302fi 5303 5304cat >>$CONFIG_STATUS <<\_ACEOF 5305 5306ac_cs_usage="\ 5307\`$as_me' instantiates files from templates according to the 5308current configuration. 5309 5310Usage: $0 [OPTIONS] [FILE]... 5311 5312 -h, --help print this help, then exit 5313 -V, --version print version number, then exit 5314 -q, --quiet do not print progress messages 5315 -d, --debug don't remove temporary files 5316 --recheck update $as_me by reconfiguring in the same conditions 5317 --file=FILE[:TEMPLATE] 5318 instantiate the configuration file FILE 5319 --header=FILE[:TEMPLATE] 5320 instantiate the configuration header FILE 5321 5322Configuration files: 5323$config_files 5324 5325Configuration headers: 5326$config_headers 5327 5328Report bugs to <bug-autoconf@gnu.org>." 5329_ACEOF 5330 5331cat >>$CONFIG_STATUS <<_ACEOF 5332ac_cs_version="\\ 5333config.status 5334configured by $0, generated by GNU Autoconf 2.59, 5335 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 5336 5337Copyright (C) 2003 Free Software Foundation, Inc. 5338This config.status script is free software; the Free Software Foundation 5339gives unlimited permission to copy, distribute and modify it." 5340srcdir=$srcdir 5341INSTALL="$INSTALL" 5342_ACEOF 5343 5344cat >>$CONFIG_STATUS <<\_ACEOF 5345# If no file are specified by the user, then we need to provide default 5346# value. By we need to know if files were specified by the user. 5347ac_need_defaults=: 5348while test $# != 0 5349do 5350 case $1 in 5351 --*=*) 5352 ac_option=`expr "x$1" : 'x\([^=]*\)='` 5353 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 5354 ac_shift=: 5355 ;; 5356 -*) 5357 ac_option=$1 5358 ac_optarg=$2 5359 ac_shift=shift 5360 ;; 5361 *) # This is not an option, so the user has probably given explicit 5362 # arguments. 5363 ac_option=$1 5364 ac_need_defaults=false;; 5365 esac 5366 5367 case $ac_option in 5368 # Handling of the options. 5369_ACEOF 5370cat >>$CONFIG_STATUS <<\_ACEOF 5371 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5372 ac_cs_recheck=: ;; 5373 --version | --vers* | -V ) 5374 echo "$ac_cs_version"; exit 0 ;; 5375 --he | --h) 5376 # Conflict between --help and --header 5377 { { echo "$as_me:$LINENO: error: ambiguous option: $1 5378Try \`$0 --help' for more information." >&5 5379echo "$as_me: error: ambiguous option: $1 5380Try \`$0 --help' for more information." >&2;} 5381 { (exit 1); exit 1; }; };; 5382 --help | --hel | -h ) 5383 echo "$ac_cs_usage"; exit 0 ;; 5384 --debug | --d* | -d ) 5385 debug=: ;; 5386 --file | --fil | --fi | --f ) 5387 $ac_shift 5388 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 5389 ac_need_defaults=false;; 5390 --header | --heade | --head | --hea ) 5391 $ac_shift 5392 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 5393 ac_need_defaults=false;; 5394 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5395 | -silent | --silent | --silen | --sile | --sil | --si | --s) 5396 ac_cs_silent=: ;; 5397 5398 # This is an error. 5399 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 5400Try \`$0 --help' for more information." >&5 5401echo "$as_me: error: unrecognized option: $1 5402Try \`$0 --help' for more information." >&2;} 5403 { (exit 1); exit 1; }; } ;; 5404 5405 *) ac_config_targets="$ac_config_targets $1" ;; 5406 5407 esac 5408 shift 5409done 5410 5411ac_configure_extra_args= 5412 5413if $ac_cs_silent; then 5414 exec 6>/dev/null 5415 ac_configure_extra_args="$ac_configure_extra_args --silent" 5416fi 5417 5418_ACEOF 5419cat >>$CONFIG_STATUS <<_ACEOF 5420if \$ac_cs_recheck; then 5421 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 5422 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5423fi 5424 5425_ACEOF 5426 5427 5428 5429 5430 5431cat >>$CONFIG_STATUS <<\_ACEOF 5432for ac_config_target in $ac_config_targets 5433do 5434 case "$ac_config_target" in 5435 # Handling of arguments. 5436 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 5437 "src/defines.h" ) CONFIG_FILES="$CONFIG_FILES src/defines.h" ;; 5438 "src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 5439 "src/xplib/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/xplib/Makefile" ;; 5440 "src/xpmodules/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/xpmodules/Makefile" ;; 5441 "src/xpmodules/alive_probe/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/xpmodules/alive_probe/Makefile" ;; 5442 "src/xpmodules/alive_probe/ttl_calc/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/xpmodules/alive_probe/ttl_calc/Makefile" ;; 5443 "src/xpmodules/alive_probe/portscanner/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/xpmodules/alive_probe/portscanner/Makefile" ;; 5444 "src/xpmodules/os_probe/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/xpmodules/os_probe/Makefile" ;; 5445 "src/xpmodules/os_probe/icmp_echo_id/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/xpmodules/os_probe/icmp_echo_id/Makefile" ;; 5446 "src/xpmodules/os_probe/icmp_timestamp/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/xpmodules/os_probe/icmp_timestamp/Makefile" ;; 5447 "src/xpmodules/os_probe/icmp_addrmask/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/xpmodules/os_probe/icmp_addrmask/Makefile" ;; 5448 "src/xpmodules/os_probe/icmp_inforeq/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/xpmodules/os_probe/icmp_inforeq/Makefile" ;; 5449 "src/xpmodules/os_probe/icmp_port_unreach/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/xpmodules/os_probe/icmp_port_unreach/Makefile" ;; 5450 "src/xpmodules/os_probe/tcp_handshake/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/xpmodules/os_probe/tcp_handshake/Makefile" ;; 5451 "src/xpmodules/os_probe/tcp_rst/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/xpmodules/os_probe/tcp_rst/Makefile" ;; 5452 "src/xpmodules/os_probe/smb/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/xpmodules/os_probe/smb/Makefile" ;; 5453 "src/xpmodules/os_probe/snmp/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/xpmodules/os_probe/smb/Makefile" ;; 5454 "src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;; 5455 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 5456echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 5457 { (exit 1); exit 1; }; };; 5458 esac 5459done 5460 5461# If the user did not use the arguments to specify the items to instantiate, 5462# then the envvar interface is used. Set only those that are not. 5463# We use the long form for the default assignment because of an extremely 5464# bizarre bug on SunOS 4.1.3. 5465if $ac_need_defaults; then 5466 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5467 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 5468fi 5469 5470# Have a temporary directory for convenience. Make it in the build tree 5471# simply because there is no reason to put it here, and in addition, 5472# creating and moving files from /tmp can sometimes cause problems. 5473# Create a temporary directory, and hook for its removal unless debugging. 5474$debug || 5475{ 5476 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 5477 trap '{ (exit 1); exit 1; }' 1 2 13 15 5478} 5479 5480# Create a (secure) tmp directory for tmp files. 5481 5482{ 5483 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 5484 test -n "$tmp" && test -d "$tmp" 5485} || 5486{ 5487 tmp=./confstat$$-$RANDOM 5488 (umask 077 && mkdir $tmp) 5489} || 5490{ 5491 echo "$me: cannot create a temporary directory in ." >&2 5492 { (exit 1); exit 1; } 5493} 5494 5495_ACEOF 5496 5497cat >>$CONFIG_STATUS <<_ACEOF 5498 5499# 5500# CONFIG_FILES section. 5501# 5502 5503# No need to generate the scripts if there are no CONFIG_FILES. 5504# This happens for instance when ./config.status config.h 5505if test -n "\$CONFIG_FILES"; then 5506 # Protect against being on the right side of a sed subst in config.status. 5507 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 5508 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 5509s,@SHELL@,$SHELL,;t t 5510s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 5511s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 5512s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 5513s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 5514s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 5515s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 5516s,@exec_prefix@,$exec_prefix,;t t 5517s,@prefix@,$prefix,;t t 5518s,@program_transform_name@,$program_transform_name,;t t 5519s,@bindir@,$bindir,;t t 5520s,@sbindir@,$sbindir,;t t 5521s,@libexecdir@,$libexecdir,;t t 5522s,@datadir@,$datadir,;t t 5523s,@sysconfdir@,$sysconfdir,;t t 5524s,@sharedstatedir@,$sharedstatedir,;t t 5525s,@localstatedir@,$localstatedir,;t t 5526s,@libdir@,$libdir,;t t 5527s,@includedir@,$includedir,;t t 5528s,@oldincludedir@,$oldincludedir,;t t 5529s,@infodir@,$infodir,;t t 5530s,@mandir@,$mandir,;t t 5531s,@build_alias@,$build_alias,;t t 5532s,@host_alias@,$host_alias,;t t 5533s,@target_alias@,$target_alias,;t t 5534s,@DEFS@,$DEFS,;t t 5535s,@ECHO_C@,$ECHO_C,;t t 5536s,@ECHO_N@,$ECHO_N,;t t 5537s,@ECHO_T@,$ECHO_T,;t t 5538s,@LIBS@,$LIBS,;t t 5539s,@PACKAGE@,$PACKAGE,;t t 5540s,@VERSION@,$VERSION,;t t 5541s,@CFGDIR@,$CFGDIR,;t t 5542s,@CC@,$CC,;t t 5543s,@CFLAGS@,$CFLAGS,;t t 5544s,@LDFLAGS@,$LDFLAGS,;t t 5545s,@CPPFLAGS@,$CPPFLAGS,;t t 5546s,@ac_ct_CC@,$ac_ct_CC,;t t 5547s,@EXEEXT@,$EXEEXT,;t t 5548s,@OBJEXT@,$OBJEXT,;t t 5549s,@CXX@,$CXX,;t t 5550s,@CXXFLAGS@,$CXXFLAGS,;t t 5551s,@ac_ct_CXX@,$ac_ct_CXX,;t t 5552s,@RANLIB@,$RANLIB,;t t 5553s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t 5554s,@SOURCES@,$SOURCES,;t t 5555s,@HEADERS@,$HEADERS,;t t 5556s,@build@,$build,;t t 5557s,@build_cpu@,$build_cpu,;t t 5558s,@build_vendor@,$build_vendor,;t t 5559s,@build_os@,$build_os,;t t 5560s,@host@,$host,;t t 5561s,@host_cpu@,$host_cpu,;t t 5562s,@host_vendor@,$host_vendor,;t t 5563s,@host_os@,$host_os,;t t 5564s,@CXXCPP@,$CXXCPP,;t t 5565s,@EGREP@,$EGREP,;t t 5566s,@DYNFLAGS@,$DYNFLAGS,;t t 5567s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t 5568s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t 5569s,@INSTALL_DATA@,$INSTALL_DATA,;t t 5570s,@SET_MAKE@,$SET_MAKE,;t t 5571s,@subdirs@,$subdirs,;t t 5572s,@LIBOBJS@,$LIBOBJS,;t t 5573s,@LTLIBOBJS@,$LTLIBOBJS,;t t 5574CEOF 5575 5576_ACEOF 5577 5578 cat >>$CONFIG_STATUS <<\_ACEOF 5579 # Split the substitutions into bite-sized pieces for seds with 5580 # small command number limits, like on Digital OSF/1 and HP-UX. 5581 ac_max_sed_lines=48 5582 ac_sed_frag=1 # Number of current file. 5583 ac_beg=1 # First line for current file. 5584 ac_end=$ac_max_sed_lines # Line after last line for current file. 5585 ac_more_lines=: 5586 ac_sed_cmds= 5587 while $ac_more_lines; do 5588 if test $ac_beg -gt 1; then 5589 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 5590 else 5591 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 5592 fi 5593 if test ! -s $tmp/subs.frag; then 5594 ac_more_lines=false 5595 else 5596 # The purpose of the label and of the branching condition is to 5597 # speed up the sed processing (if there are no `@' at all, there 5598 # is no need to browse any of the substitutions). 5599 # These are the two extra sed commands mentioned above. 5600 (echo ':t 5601 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 5602 if test -z "$ac_sed_cmds"; then 5603 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 5604 else 5605 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 5606 fi 5607 ac_sed_frag=`expr $ac_sed_frag + 1` 5608 ac_beg=$ac_end 5609 ac_end=`expr $ac_end + $ac_max_sed_lines` 5610 fi 5611 done 5612 if test -z "$ac_sed_cmds"; then 5613 ac_sed_cmds=cat 5614 fi 5615fi # test -n "$CONFIG_FILES" 5616 5617_ACEOF 5618cat >>$CONFIG_STATUS <<\_ACEOF 5619for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 5620 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 5621 case $ac_file in 5622 - | *:- | *:-:* ) # input from stdin 5623 cat >$tmp/stdin 5624 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 5625 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 5626 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 5627 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 5628 * ) ac_file_in=$ac_file.in ;; 5629 esac 5630 5631 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 5632 ac_dir=`(dirname "$ac_file") 2>/dev/null || 5633$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5634 X"$ac_file" : 'X\(//\)[^/]' \| \ 5635 X"$ac_file" : 'X\(//\)$' \| \ 5636 X"$ac_file" : 'X\(/\)' \| \ 5637 . : '\(.\)' 2>/dev/null || 5638echo X"$ac_file" | 5639 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 5640 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 5641 /^X\(\/\/\)$/{ s//\1/; q; } 5642 /^X\(\/\).*/{ s//\1/; q; } 5643 s/.*/./; q'` 5644 { if $as_mkdir_p; then 5645 mkdir -p "$ac_dir" 5646 else 5647 as_dir="$ac_dir" 5648 as_dirs= 5649 while test ! -d "$as_dir"; do 5650 as_dirs="$as_dir $as_dirs" 5651 as_dir=`(dirname "$as_dir") 2>/dev/null || 5652$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5653 X"$as_dir" : 'X\(//\)[^/]' \| \ 5654 X"$as_dir" : 'X\(//\)$' \| \ 5655 X"$as_dir" : 'X\(/\)' \| \ 5656 . : '\(.\)' 2>/dev/null || 5657echo X"$as_dir" | 5658 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 5659 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 5660 /^X\(\/\/\)$/{ s//\1/; q; } 5661 /^X\(\/\).*/{ s//\1/; q; } 5662 s/.*/./; q'` 5663 done 5664 test ! -n "$as_dirs" || mkdir $as_dirs 5665 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 5666echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 5667 { (exit 1); exit 1; }; }; } 5668 5669 ac_builddir=. 5670 5671if test "$ac_dir" != .; then 5672 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 5673 # A "../" for each directory in $ac_dir_suffix. 5674 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 5675else 5676 ac_dir_suffix= ac_top_builddir= 5677fi 5678 5679case $srcdir in 5680 .) # No --srcdir option. We are building in place. 5681 ac_srcdir=. 5682 if test -z "$ac_top_builddir"; then 5683 ac_top_srcdir=. 5684 else 5685 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 5686 fi ;; 5687 [\\/]* | ?:[\\/]* ) # Absolute path. 5688 ac_srcdir=$srcdir$ac_dir_suffix; 5689 ac_top_srcdir=$srcdir ;; 5690 *) # Relative path. 5691 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 5692 ac_top_srcdir=$ac_top_builddir$srcdir ;; 5693esac 5694 5695# Do not use `cd foo && pwd` to compute absolute paths, because 5696# the directories may not exist. 5697case `pwd` in 5698.) ac_abs_builddir="$ac_dir";; 5699*) 5700 case "$ac_dir" in 5701 .) ac_abs_builddir=`pwd`;; 5702 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 5703 *) ac_abs_builddir=`pwd`/"$ac_dir";; 5704 esac;; 5705esac 5706case $ac_abs_builddir in 5707.) ac_abs_top_builddir=${ac_top_builddir}.;; 5708*) 5709 case ${ac_top_builddir}. in 5710 .) ac_abs_top_builddir=$ac_abs_builddir;; 5711 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 5712 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 5713 esac;; 5714esac 5715case $ac_abs_builddir in 5716.) ac_abs_srcdir=$ac_srcdir;; 5717*) 5718 case $ac_srcdir in 5719 .) ac_abs_srcdir=$ac_abs_builddir;; 5720 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 5721 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 5722 esac;; 5723esac 5724case $ac_abs_builddir in 5725.) ac_abs_top_srcdir=$ac_top_srcdir;; 5726*) 5727 case $ac_top_srcdir in 5728 .) ac_abs_top_srcdir=$ac_abs_builddir;; 5729 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 5730 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 5731 esac;; 5732esac 5733 5734 5735 case $INSTALL in 5736 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 5737 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 5738 esac 5739 5740 if test x"$ac_file" != x-; then 5741 { echo "$as_me:$LINENO: creating $ac_file" >&5 5742echo "$as_me: creating $ac_file" >&6;} 5743 rm -f "$ac_file" 5744 fi 5745 # Let's still pretend it is `configure' which instantiates (i.e., don't 5746 # use $as_me), people would be surprised to read: 5747 # /* config.h. Generated by config.status. */ 5748 if test x"$ac_file" = x-; then 5749 configure_input= 5750 else 5751 configure_input="$ac_file. " 5752 fi 5753 configure_input=$configure_input"Generated from `echo $ac_file_in | 5754 sed 's,.*/,,'` by configure." 5755 5756 # First look for the input files in the build tree, otherwise in the 5757 # src tree. 5758 ac_file_inputs=`IFS=: 5759 for f in $ac_file_in; do 5760 case $f in 5761 -) echo $tmp/stdin ;; 5762 [\\/$]*) 5763 # Absolute (can't be DOS-style, as IFS=:) 5764 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 5765echo "$as_me: error: cannot find input file: $f" >&2;} 5766 { (exit 1); exit 1; }; } 5767 echo "$f";; 5768 *) # Relative 5769 if test -f "$f"; then 5770 # Build tree 5771 echo "$f" 5772 elif test -f "$srcdir/$f"; then 5773 # Source tree 5774 echo "$srcdir/$f" 5775 else 5776 # /dev/null tree 5777 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 5778echo "$as_me: error: cannot find input file: $f" >&2;} 5779 { (exit 1); exit 1; }; } 5780 fi;; 5781 esac 5782 done` || { (exit 1); exit 1; } 5783_ACEOF 5784cat >>$CONFIG_STATUS <<_ACEOF 5785 sed "$ac_vpsub 5786$extrasub 5787_ACEOF 5788cat >>$CONFIG_STATUS <<\_ACEOF 5789:t 5790/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 5791s,@configure_input@,$configure_input,;t t 5792s,@srcdir@,$ac_srcdir,;t t 5793s,@abs_srcdir@,$ac_abs_srcdir,;t t 5794s,@top_srcdir@,$ac_top_srcdir,;t t 5795s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 5796s,@builddir@,$ac_builddir,;t t 5797s,@abs_builddir@,$ac_abs_builddir,;t t 5798s,@top_builddir@,$ac_top_builddir,;t t 5799s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 5800s,@INSTALL@,$ac_INSTALL,;t t 5801" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 5802 rm -f $tmp/stdin 5803 if test x"$ac_file" != x-; then 5804 mv $tmp/out $ac_file 5805 else 5806 cat $tmp/out 5807 rm -f $tmp/out 5808 fi 5809 5810done 5811_ACEOF 5812cat >>$CONFIG_STATUS <<\_ACEOF 5813 5814# 5815# CONFIG_HEADER section. 5816# 5817 5818# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 5819# NAME is the cpp macro being defined and VALUE is the value it is being given. 5820# 5821# ac_d sets the value in "#define NAME VALUE" lines. 5822ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 5823ac_dB='[ ].*$,\1#\2' 5824ac_dC=' ' 5825ac_dD=',;t' 5826# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 5827ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 5828ac_uB='$,\1#\2define\3' 5829ac_uC=' ' 5830ac_uD=',;t' 5831 5832for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 5833 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 5834 case $ac_file in 5835 - | *:- | *:-:* ) # input from stdin 5836 cat >$tmp/stdin 5837 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 5838 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 5839 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 5840 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 5841 * ) ac_file_in=$ac_file.in ;; 5842 esac 5843 5844 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 5845echo "$as_me: creating $ac_file" >&6;} 5846 5847 # First look for the input files in the build tree, otherwise in the 5848 # src tree. 5849 ac_file_inputs=`IFS=: 5850 for f in $ac_file_in; do 5851 case $f in 5852 -) echo $tmp/stdin ;; 5853 [\\/$]*) 5854 # Absolute (can't be DOS-style, as IFS=:) 5855 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 5856echo "$as_me: error: cannot find input file: $f" >&2;} 5857 { (exit 1); exit 1; }; } 5858 # Do quote $f, to prevent DOS paths from being IFS'd. 5859 echo "$f";; 5860 *) # Relative 5861 if test -f "$f"; then 5862 # Build tree 5863 echo "$f" 5864 elif test -f "$srcdir/$f"; then 5865 # Source tree 5866 echo "$srcdir/$f" 5867 else 5868 # /dev/null tree 5869 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 5870echo "$as_me: error: cannot find input file: $f" >&2;} 5871 { (exit 1); exit 1; }; } 5872 fi;; 5873 esac 5874 done` || { (exit 1); exit 1; } 5875 # Remove the trailing spaces. 5876 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 5877 5878_ACEOF 5879 5880# Transform confdefs.h into two sed scripts, `conftest.defines' and 5881# `conftest.undefs', that substitutes the proper values into 5882# config.h.in to produce config.h. The first handles `#define' 5883# templates, and the second `#undef' templates. 5884# And first: Protect against being on the right side of a sed subst in 5885# config.status. Protect against being in an unquoted here document 5886# in config.status. 5887rm -f conftest.defines conftest.undefs 5888# Using a here document instead of a string reduces the quoting nightmare. 5889# Putting comments in sed scripts is not portable. 5890# 5891# `end' is used to avoid that the second main sed command (meant for 5892# 0-ary CPP macros) applies to n-ary macro definitions. 5893# See the Autoconf documentation for `clear'. 5894cat >confdef2sed.sed <<\_ACEOF 5895s/[\\&,]/\\&/g 5896s,[\\$`],\\&,g 5897t clear 5898: clear 5899s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 5900t end 5901s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 5902: end 5903_ACEOF 5904# If some macros were called several times there might be several times 5905# the same #defines, which is useless. Nevertheless, we may not want to 5906# sort them, since we want the *last* AC-DEFINE to be honored. 5907uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 5908sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 5909rm -f confdef2sed.sed 5910 5911# This sed command replaces #undef with comments. This is necessary, for 5912# example, in the case of _POSIX_SOURCE, which is predefined and required 5913# on some systems where configure will not decide to define it. 5914cat >>conftest.undefs <<\_ACEOF 5915s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 5916_ACEOF 5917 5918# Break up conftest.defines because some shells have a limit on the size 5919# of here documents, and old seds have small limits too (100 cmds). 5920echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 5921echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 5922echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 5923echo ' :' >>$CONFIG_STATUS 5924rm -f conftest.tail 5925while grep . conftest.defines >/dev/null 5926do 5927 # Write a limited-size here document to $tmp/defines.sed. 5928 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 5929 # Speed up: don't consider the non `#define' lines. 5930 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 5931 # Work around the forget-to-reset-the-flag bug. 5932 echo 't clr' >>$CONFIG_STATUS 5933 echo ': clr' >>$CONFIG_STATUS 5934 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 5935 echo 'CEOF 5936 sed -f $tmp/defines.sed $tmp/in >$tmp/out 5937 rm -f $tmp/in 5938 mv $tmp/out $tmp/in 5939' >>$CONFIG_STATUS 5940 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 5941 rm -f conftest.defines 5942 mv conftest.tail conftest.defines 5943done 5944rm -f conftest.defines 5945echo ' fi # grep' >>$CONFIG_STATUS 5946echo >>$CONFIG_STATUS 5947 5948# Break up conftest.undefs because some shells have a limit on the size 5949# of here documents, and old seds have small limits too (100 cmds). 5950echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 5951rm -f conftest.tail 5952while grep . conftest.undefs >/dev/null 5953do 5954 # Write a limited-size here document to $tmp/undefs.sed. 5955 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 5956 # Speed up: don't consider the non `#undef' 5957 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 5958 # Work around the forget-to-reset-the-flag bug. 5959 echo 't clr' >>$CONFIG_STATUS 5960 echo ': clr' >>$CONFIG_STATUS 5961 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 5962 echo 'CEOF 5963 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 5964 rm -f $tmp/in 5965 mv $tmp/out $tmp/in 5966' >>$CONFIG_STATUS 5967 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 5968 rm -f conftest.undefs 5969 mv conftest.tail conftest.undefs 5970done 5971rm -f conftest.undefs 5972 5973cat >>$CONFIG_STATUS <<\_ACEOF 5974 # Let's still pretend it is `configure' which instantiates (i.e., don't 5975 # use $as_me), people would be surprised to read: 5976 # /* config.h. Generated by config.status. */ 5977 if test x"$ac_file" = x-; then 5978 echo "/* Generated by configure. */" >$tmp/config.h 5979 else 5980 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h 5981 fi 5982 cat $tmp/in >>$tmp/config.h 5983 rm -f $tmp/in 5984 if test x"$ac_file" != x-; then 5985 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 5986 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 5987echo "$as_me: $ac_file is unchanged" >&6;} 5988 else 5989 ac_dir=`(dirname "$ac_file") 2>/dev/null || 5990$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5991 X"$ac_file" : 'X\(//\)[^/]' \| \ 5992 X"$ac_file" : 'X\(//\)$' \| \ 5993 X"$ac_file" : 'X\(/\)' \| \ 5994 . : '\(.\)' 2>/dev/null || 5995echo X"$ac_file" | 5996 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 5997 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 5998 /^X\(\/\/\)$/{ s//\1/; q; } 5999 /^X\(\/\).*/{ s//\1/; q; } 6000 s/.*/./; q'` 6001 { if $as_mkdir_p; then 6002 mkdir -p "$ac_dir" 6003 else 6004 as_dir="$ac_dir" 6005 as_dirs= 6006 while test ! -d "$as_dir"; do 6007 as_dirs="$as_dir $as_dirs" 6008 as_dir=`(dirname "$as_dir") 2>/dev/null || 6009$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6010 X"$as_dir" : 'X\(//\)[^/]' \| \ 6011 X"$as_dir" : 'X\(//\)$' \| \ 6012 X"$as_dir" : 'X\(/\)' \| \ 6013 . : '\(.\)' 2>/dev/null || 6014echo X"$as_dir" | 6015 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 6016 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 6017 /^X\(\/\/\)$/{ s//\1/; q; } 6018 /^X\(\/\).*/{ s//\1/; q; } 6019 s/.*/./; q'` 6020 done 6021 test ! -n "$as_dirs" || mkdir $as_dirs 6022 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 6023echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 6024 { (exit 1); exit 1; }; }; } 6025 6026 rm -f $ac_file 6027 mv $tmp/config.h $ac_file 6028 fi 6029 else 6030 cat $tmp/config.h 6031 rm -f $tmp/config.h 6032 fi 6033done 6034_ACEOF 6035 6036cat >>$CONFIG_STATUS <<\_ACEOF 6037 6038{ (exit 0); exit 0; } 6039_ACEOF 6040chmod +x $CONFIG_STATUS 6041ac_clean_files=$ac_clean_files_save 6042 6043 6044# configure is writing to config.log, and then calls config.status. 6045# config.status does its own redirection, appending to config.log. 6046# Unfortunately, on DOS this fails, as config.log is still kept open 6047# by configure, so config.status won't be able to write to it; its 6048# output is simply discarded. So we exec the FD to /dev/null, 6049# effectively closing config.log, so it can be properly (re)opened and 6050# appended to by config.status. When coming back to configure, we 6051# need to make the FD available again. 6052if test "$no_create" != yes; then 6053 ac_cs_success=: 6054 ac_config_status_args= 6055 test "$silent" = yes && 6056 ac_config_status_args="$ac_config_status_args --quiet" 6057 exec 5>/dev/null 6058 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 6059 exec 5>>config.log 6060 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 6061 # would make configure fail if this is the last instruction. 6062 $ac_cs_success || { (exit 1); exit 1; } 6063fi 6064 6065# 6066# CONFIG_SUBDIRS section. 6067# 6068if test "$no_recursion" != yes; then 6069 6070 # Remove --cache-file and --srcdir arguments so they do not pile up. 6071 ac_sub_configure_args= 6072 ac_prev= 6073 for ac_arg in $ac_configure_args; do 6074 if test -n "$ac_prev"; then 6075 ac_prev= 6076 continue 6077 fi 6078 case $ac_arg in 6079 -cache-file | --cache-file | --cache-fil | --cache-fi \ 6080 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 6081 ac_prev=cache_file ;; 6082 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 6083 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ 6084 | --c=*) 6085 ;; 6086 --config-cache | -C) 6087 ;; 6088 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 6089 ac_prev=srcdir ;; 6090 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 6091 ;; 6092 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 6093 ac_prev=prefix ;; 6094 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 6095 ;; 6096 *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;; 6097 esac 6098 done 6099 6100 # Always prepend --prefix to ensure using the same prefix 6101 # in subdir configurations. 6102 ac_sub_configure_args="--prefix=$prefix $ac_sub_configure_args" 6103 6104 ac_popdir=`pwd` 6105 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue 6106 6107 # Do not complain, so a configure script can configure whichever 6108 # parts of a large source tree are present. 6109 test -d $srcdir/$ac_dir || continue 6110 6111 { echo "$as_me:$LINENO: configuring in $ac_dir" >&5 6112echo "$as_me: configuring in $ac_dir" >&6;} 6113 { if $as_mkdir_p; then 6114 mkdir -p "$ac_dir" 6115 else 6116 as_dir="$ac_dir" 6117 as_dirs= 6118 while test ! -d "$as_dir"; do 6119 as_dirs="$as_dir $as_dirs" 6120 as_dir=`(dirname "$as_dir") 2>/dev/null || 6121$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6122 X"$as_dir" : 'X\(//\)[^/]' \| \ 6123 X"$as_dir" : 'X\(//\)$' \| \ 6124 X"$as_dir" : 'X\(/\)' \| \ 6125 . : '\(.\)' 2>/dev/null || 6126echo X"$as_dir" | 6127 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 6128 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 6129 /^X\(\/\/\)$/{ s//\1/; q; } 6130 /^X\(\/\).*/{ s//\1/; q; } 6131 s/.*/./; q'` 6132 done 6133 test ! -n "$as_dirs" || mkdir $as_dirs 6134 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 6135echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 6136 { (exit 1); exit 1; }; }; } 6137 6138 ac_builddir=. 6139 6140if test "$ac_dir" != .; then 6141 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 6142 # A "../" for each directory in $ac_dir_suffix. 6143 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 6144else 6145 ac_dir_suffix= ac_top_builddir= 6146fi 6147 6148case $srcdir in 6149 .) # No --srcdir option. We are building in place. 6150 ac_srcdir=. 6151 if test -z "$ac_top_builddir"; then 6152 ac_top_srcdir=. 6153 else 6154 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 6155 fi ;; 6156 [\\/]* | ?:[\\/]* ) # Absolute path. 6157 ac_srcdir=$srcdir$ac_dir_suffix; 6158 ac_top_srcdir=$srcdir ;; 6159 *) # Relative path. 6160 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 6161 ac_top_srcdir=$ac_top_builddir$srcdir ;; 6162esac 6163 6164# Do not use `cd foo && pwd` to compute absolute paths, because 6165# the directories may not exist. 6166case `pwd` in 6167.) ac_abs_builddir="$ac_dir";; 6168*) 6169 case "$ac_dir" in 6170 .) ac_abs_builddir=`pwd`;; 6171 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 6172 *) ac_abs_builddir=`pwd`/"$ac_dir";; 6173 esac;; 6174esac 6175case $ac_abs_builddir in 6176.) ac_abs_top_builddir=${ac_top_builddir}.;; 6177*) 6178 case ${ac_top_builddir}. in 6179 .) ac_abs_top_builddir=$ac_abs_builddir;; 6180 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 6181 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 6182 esac;; 6183esac 6184case $ac_abs_builddir in 6185.) ac_abs_srcdir=$ac_srcdir;; 6186*) 6187 case $ac_srcdir in 6188 .) ac_abs_srcdir=$ac_abs_builddir;; 6189 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 6190 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 6191 esac;; 6192esac 6193case $ac_abs_builddir in 6194.) ac_abs_top_srcdir=$ac_top_srcdir;; 6195*) 6196 case $ac_top_srcdir in 6197 .) ac_abs_top_srcdir=$ac_abs_builddir;; 6198 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 6199 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 6200 esac;; 6201esac 6202 6203 6204 cd $ac_dir 6205 6206 # Check for guested configure; otherwise get Cygnus style configure. 6207 if test -f $ac_srcdir/configure.gnu; then 6208 ac_sub_configure="$SHELL '$ac_srcdir/configure.gnu'" 6209 elif test -f $ac_srcdir/configure; then 6210 ac_sub_configure="$SHELL '$ac_srcdir/configure'" 6211 elif test -f $ac_srcdir/configure.in; then 6212 ac_sub_configure=$ac_configure 6213 else 6214 { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5 6215echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;} 6216 ac_sub_configure= 6217 fi 6218 6219 # The recursion is here. 6220 if test -n "$ac_sub_configure"; then 6221 # Make the cache file name correct relative to the subdirectory. 6222 case $cache_file in 6223 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; 6224 *) # Relative path. 6225 ac_sub_cache_file=$ac_top_builddir$cache_file ;; 6226 esac 6227 6228 { echo "$as_me:$LINENO: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 6229echo "$as_me: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} 6230 # The eval makes quoting arguments work. 6231 eval $ac_sub_configure $ac_sub_configure_args \ 6232 --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir || 6233 { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5 6234echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;} 6235 { (exit 1); exit 1; }; } 6236 fi 6237 6238 cd $ac_popdir 6239 done 6240fi 6241 6242