1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.61. 4# 5# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 6# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 7# This configure script is free software; the Free Software Foundation 8# gives unlimited permission to copy, distribute and modify it. 9## --------------------- ## 10## M4sh Initialization. ## 11## --------------------- ## 12 13# Be more Bourne compatible 14DUALCASE=1; export DUALCASE # for MKS sh 15if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 16 emulate sh 17 NULLCMD=: 18 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 19 # is contrary to our usage. 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Invocation command line was 1346 1347 $ $0 $@ 1348 1349_ACEOF 1350exec 5>>config.log 1351{ 1352cat <<_ASUNAME 1353## --------- ## 1354## Platform. ## 1355## --------- ## 1356 1357hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1358uname -m = `(uname -m) 2>/dev/null || echo unknown` 1359uname -r = `(uname -r) 2>/dev/null || echo unknown` 1360uname -s = `(uname -s) 2>/dev/null || echo unknown` 1361uname -v = `(uname -v) 2>/dev/null || echo unknown` 1362 1363/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1364/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1365 1366/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1367/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1368/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1369/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1370/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1371/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1372/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1373 1374_ASUNAME 1375 1376as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1377for as_dir in $PATH 1378do 1379 IFS=$as_save_IFS 1380 test -z "$as_dir" && as_dir=. 1381 echo "PATH: $as_dir" 1382done 1383IFS=$as_save_IFS 1384 1385} >&5 1386 1387cat >&5 <<_ACEOF 1388 1389 1390## ----------- ## 1391## Core tests. ## 1392## ----------- ## 1393 1394_ACEOF 1395 1396 1397# Keep a trace of the command line. 1398# Strip out --no-create and --no-recursion so they do not pile up. 1399# Strip out --silent because we don't want to record it for future runs. 1400# Also quote any args containing shell meta-characters. 1401# Make two passes to allow for proper duplicate-argument suppression. 1402ac_configure_args= 1403ac_configure_args0= 1404ac_configure_args1= 1405ac_must_keep_next=false 1406for ac_pass in 1 2 1407do 1408 for ac_arg 1409 do 1410 case $ac_arg in 1411 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1412 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1413 | -silent | --silent | --silen | --sile | --sil) 1414 continue ;; 1415 *\'*) 1416 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1417 esac 1418 case $ac_pass in 1419 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1420 2) 1421 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1422 if test $ac_must_keep_next = true; then 1423 ac_must_keep_next=false # Got value, back to normal. 1424 else 1425 case $ac_arg in 1426 *=* | --config-cache | -C | -disable-* | --disable-* \ 1427 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1428 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1429 | -with-* | --with-* | -without-* | --without-* | --x) 1430 case "$ac_configure_args0 " in 1431 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1432 esac 1433 ;; 1434 -* ) ac_must_keep_next=true ;; 1435 esac 1436 fi 1437 ac_configure_args="$ac_configure_args '$ac_arg'" 1438 ;; 1439 esac 1440 done 1441done 1442$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1443$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1444 1445# When interrupted or exit'd, cleanup temporary files, and complete 1446# config.log. We remove comments because anyway the quotes in there 1447# would cause problems or look ugly. 1448# WARNING: Use '\'' to represent an apostrophe within the trap. 1449# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1450trap 'exit_status=$? 1451 # Save into config.log some information that might help in debugging. 1452 { 1453 echo 1454 1455 cat <<\_ASBOX 1456## ---------------- ## 1457## Cache variables. ## 1458## ---------------- ## 1459_ASBOX 1460 echo 1461 # The following way of writing the cache mishandles newlines in values, 1462( 1463 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 1464 eval ac_val=\$$ac_var 1465 case $ac_val in #( 1466 *${as_nl}*) 1467 case $ac_var in #( 1468 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 1469echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 1470 esac 1471 case $ac_var in #( 1472 _ | IFS | as_nl) ;; #( 1473 *) $as_unset $ac_var ;; 1474 esac ;; 1475 esac 1476 done 1477 (set) 2>&1 | 1478 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 1479 *${as_nl}ac_space=\ *) 1480 sed -n \ 1481 "s/'\''/'\''\\\\'\'''\''/g; 1482 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 1483 ;; #( 1484 *) 1485 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 1486 ;; 1487 esac | 1488 sort 1489) 1490 echo 1491 1492 cat <<\_ASBOX 1493## ----------------- ## 1494## Output variables. ## 1495## ----------------- ## 1496_ASBOX 1497 echo 1498 for ac_var in $ac_subst_vars 1499 do 1500 eval ac_val=\$$ac_var 1501 case $ac_val in 1502 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1503 esac 1504 echo "$ac_var='\''$ac_val'\''" 1505 done | sort 1506 echo 1507 1508 if test -n "$ac_subst_files"; then 1509 cat <<\_ASBOX 1510## ------------------- ## 1511## File substitutions. ## 1512## ------------------- ## 1513_ASBOX 1514 echo 1515 for ac_var in $ac_subst_files 1516 do 1517 eval ac_val=\$$ac_var 1518 case $ac_val in 1519 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1520 esac 1521 echo "$ac_var='\''$ac_val'\''" 1522 done | sort 1523 echo 1524 fi 1525 1526 if test -s confdefs.h; then 1527 cat <<\_ASBOX 1528## ----------- ## 1529## confdefs.h. ## 1530## ----------- ## 1531_ASBOX 1532 echo 1533 cat confdefs.h 1534 echo 1535 fi 1536 test "$ac_signal" != 0 && 1537 echo "$as_me: caught signal $ac_signal" 1538 echo "$as_me: exit $exit_status" 1539 } >&5 1540 rm -f core *.core core.conftest.* && 1541 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 1542 exit $exit_status 1543' 0 1544for ac_signal in 1 2 13 15; do 1545 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1546done 1547ac_signal=0 1548 1549# confdefs.h avoids OS command line length limits that DEFS can exceed. 1550rm -f -r conftest* confdefs.h 1551 1552# Predefined preprocessor variables. 1553 1554cat >>confdefs.h <<_ACEOF 1555#define PACKAGE_NAME "$PACKAGE_NAME" 1556_ACEOF 1557 1558 1559cat >>confdefs.h <<_ACEOF 1560#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1561_ACEOF 1562 1563 1564cat >>confdefs.h <<_ACEOF 1565#define PACKAGE_VERSION "$PACKAGE_VERSION" 1566_ACEOF 1567 1568 1569cat >>confdefs.h <<_ACEOF 1570#define PACKAGE_STRING "$PACKAGE_STRING" 1571_ACEOF 1572 1573 1574cat >>confdefs.h <<_ACEOF 1575#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1576_ACEOF 1577 1578 1579# Let the site file select an alternate cache file if it wants to. 1580# Prefer explicitly selected file to automatically selected ones. 1581if test -n "$CONFIG_SITE"; then 1582 set x "$CONFIG_SITE" 1583elif test "x$prefix" != xNONE; then 1584 set x "$prefix/share/config.site" "$prefix/etc/config.site" 1585else 1586 set x "$ac_default_prefix/share/config.site" \ 1587 "$ac_default_prefix/etc/config.site" 1588fi 1589shift 1590for ac_site_file 1591do 1592 if test -r "$ac_site_file"; then 1593 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1594echo "$as_me: loading site script $ac_site_file" >&6;} 1595 sed 's/^/| /' "$ac_site_file" >&5 1596 . "$ac_site_file" 1597 fi 1598done 1599 1600if test -r "$cache_file"; then 1601 # Some versions of bash will fail to source /dev/null (special 1602 # files actually), so we avoid doing that. 1603 if test -f "$cache_file"; then 1604 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1605echo "$as_me: loading cache $cache_file" >&6;} 1606 case $cache_file in 1607 [\\/]* | ?:[\\/]* ) . "$cache_file";; 1608 *) . "./$cache_file";; 1609 esac 1610 fi 1611else 1612 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1613echo "$as_me: creating cache $cache_file" >&6;} 1614 >$cache_file 1615fi 1616 1617# Check that the precious variables saved in the cache have kept the same 1618# value. 1619ac_cache_corrupted=false 1620for ac_var in $ac_precious_vars; do 1621 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1622 eval ac_new_set=\$ac_env_${ac_var}_set 1623 eval ac_old_val=\$ac_cv_env_${ac_var}_value 1624 eval ac_new_val=\$ac_env_${ac_var}_value 1625 case $ac_old_set,$ac_new_set in 1626 set,) 1627 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1628echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1629 ac_cache_corrupted=: ;; 1630 ,set) 1631 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1632echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1633 ac_cache_corrupted=: ;; 1634 ,);; 1635 *) 1636 if test "x$ac_old_val" != "x$ac_new_val"; then 1637 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1638echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1639 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1640echo "$as_me: former value: $ac_old_val" >&2;} 1641 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1642echo "$as_me: current value: $ac_new_val" >&2;} 1643 ac_cache_corrupted=: 1644 fi;; 1645 esac 1646 # Pass precious variables to config.status. 1647 if test "$ac_new_set" = set; then 1648 case $ac_new_val in 1649 *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1650 *) ac_arg=$ac_var=$ac_new_val ;; 1651 esac 1652 case " $ac_configure_args " in 1653 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1654 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1655 esac 1656 fi 1657done 1658if $ac_cache_corrupted; then 1659 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1660echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1661 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1662echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1663 { (exit 1); exit 1; }; } 1664fi 1665 1666 1667 1668 1669 1670 1671 1672 1673 1674 1675 1676 1677 1678 1679 1680 1681 1682ac_ext=c 1683ac_cpp='$CPP $CPPFLAGS' 1684ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1685ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1686ac_compiler_gnu=$ac_cv_c_compiler_gnu 1687 1688 1689 1690if test "${enable_shared}" = "yes" ; then 1691 echo "Shared libraries not supported for cross compiling, ignored" 1692fi 1693 1694if test "$srcdir" = "." ; then 1695 if test "${with_target_subdir}" != "." ; then 1696 libgloss_topdir="${with_multisrctop}../../.." 1697 else 1698 libgloss_topdir="${with_multisrctop}../.." 1699 fi 1700else 1701 libgloss_topdir="${srcdir}/../.." 1702fi 1703 1704ac_aux_dir= 1705for ac_dir in $libgloss_topdir "$srcdir"/$libgloss_topdir; do 1706 if test -f "$ac_dir/install-sh"; then 1707 ac_aux_dir=$ac_dir 1708 ac_install_sh="$ac_aux_dir/install-sh -c" 1709 break 1710 elif test -f "$ac_dir/install.sh"; then 1711 ac_aux_dir=$ac_dir 1712 ac_install_sh="$ac_aux_dir/install.sh -c" 1713 break 1714 elif test -f "$ac_dir/shtool"; then 1715 ac_aux_dir=$ac_dir 1716 ac_install_sh="$ac_aux_dir/shtool install -c" 1717 break 1718 fi 1719done 1720if test -z "$ac_aux_dir"; then 1721 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $libgloss_topdir \"$srcdir\"/$libgloss_topdir" >&5 1722echo "$as_me: error: cannot find install-sh or install.sh in $libgloss_topdir \"$srcdir\"/$libgloss_topdir" >&2;} 1723 { (exit 1); exit 1; }; } 1724fi 1725 1726# These three variables are undocumented and unsupported, 1727# and are intended to be withdrawn in a future Autoconf release. 1728# They can cause serious problems if a builder's source tree is in a directory 1729# whose full name contains unusual characters. 1730ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 1731ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 1732ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 1733 1734 1735# Make sure we can run config.sub. 1736$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 1737 { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 1738echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 1739 { (exit 1); exit 1; }; } 1740 1741{ echo "$as_me:$LINENO: checking build system type" >&5 1742echo $ECHO_N "checking build system type... $ECHO_C" >&6; } 1743if test "${ac_cv_build+set}" = set; then 1744 echo $ECHO_N "(cached) $ECHO_C" >&6 1745else 1746 ac_build_alias=$build_alias 1747test "x$ac_build_alias" = x && 1748 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 1749test "x$ac_build_alias" = x && 1750 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 1751echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 1752 { (exit 1); exit 1; }; } 1753ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 1754 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 1755echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 1756 { (exit 1); exit 1; }; } 1757 1758fi 1759{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5 1760echo "${ECHO_T}$ac_cv_build" >&6; } 1761case $ac_cv_build in 1762*-*-*) ;; 1763*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 1764echo "$as_me: error: invalid value of canonical build" >&2;} 1765 { (exit 1); exit 1; }; };; 1766esac 1767build=$ac_cv_build 1768ac_save_IFS=$IFS; IFS='-' 1769set x $ac_cv_build 1770shift 1771build_cpu=$1 1772build_vendor=$2 1773shift; shift 1774# Remember, the first character of IFS is used to create $*, 1775# except with old shells: 1776build_os=$* 1777IFS=$ac_save_IFS 1778case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 1779 1780 1781{ echo "$as_me:$LINENO: checking host system type" >&5 1782echo $ECHO_N "checking host system type... $ECHO_C" >&6; } 1783if test "${ac_cv_host+set}" = set; then 1784 echo $ECHO_N "(cached) $ECHO_C" >&6 1785else 1786 if test "x$host_alias" = x; then 1787 ac_cv_host=$ac_cv_build 1788else 1789 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 1790 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 1791echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 1792 { (exit 1); exit 1; }; } 1793fi 1794 1795fi 1796{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5 1797echo "${ECHO_T}$ac_cv_host" >&6; } 1798case $ac_cv_host in 1799*-*-*) ;; 1800*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 1801echo "$as_me: error: invalid value of canonical host" >&2;} 1802 { (exit 1); exit 1; }; };; 1803esac 1804host=$ac_cv_host 1805ac_save_IFS=$IFS; IFS='-' 1806set x $ac_cv_host 1807shift 1808host_cpu=$1 1809host_vendor=$2 1810shift; shift 1811# Remember, the first character of IFS is used to create $*, 1812# except with old shells: 1813host_os=$* 1814IFS=$ac_save_IFS 1815case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 1816 1817 1818{ echo "$as_me:$LINENO: checking target system type" >&5 1819echo $ECHO_N "checking target system type... $ECHO_C" >&6; } 1820if test "${ac_cv_target+set}" = set; then 1821 echo $ECHO_N "(cached) $ECHO_C" >&6 1822else 1823 if test "x$target_alias" = x; then 1824 ac_cv_target=$ac_cv_host 1825else 1826 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 1827 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5 1828echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;} 1829 { (exit 1); exit 1; }; } 1830fi 1831 1832fi 1833{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5 1834echo "${ECHO_T}$ac_cv_target" >&6; } 1835case $ac_cv_target in 1836*-*-*) ;; 1837*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5 1838echo "$as_me: error: invalid value of canonical target" >&2;} 1839 { (exit 1); exit 1; }; };; 1840esac 1841target=$ac_cv_target 1842ac_save_IFS=$IFS; IFS='-' 1843set x $ac_cv_target 1844shift 1845target_cpu=$1 1846target_vendor=$2 1847shift; shift 1848# Remember, the first character of IFS is used to create $*, 1849# except with old shells: 1850target_os=$* 1851IFS=$ac_save_IFS 1852case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 1853 1854 1855# The aliases save the names the user supplied, while $host etc. 1856# will get canonicalized. 1857test -n "$target_alias" && 1858 test "$program_prefix$program_suffix$program_transform_name" = \ 1859 NONENONEs,x,x, && 1860 program_prefix=${target_alias}- 1861test "$program_prefix" != NONE && 1862 program_transform_name="s&^&$program_prefix&;$program_transform_name" 1863# Use a double $ so make ignores it. 1864test "$program_suffix" != NONE && 1865 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 1866# Double any \ or $. echo might interpret backslashes. 1867# By default was `s,x,x', remove it if useless. 1868cat <<\_ACEOF >conftest.sed 1869s/[\\$]/&&/g;s/;s,x,x,$// 1870_ACEOF 1871program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 1872rm -f conftest.sed 1873 1874 1875# Find a good install program. We prefer a C program (faster), 1876# so one script is as good as another. But avoid the broken or 1877# incompatible versions: 1878# SysV /etc/install, /usr/sbin/install 1879# SunOS /usr/etc/install 1880# IRIX /sbin/install 1881# AIX /bin/install 1882# AmigaOS /C/install, which installs bootblocks on floppy discs 1883# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 1884# AFS /usr/afsws/bin/install, which mishandles nonexistent args 1885# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 1886# OS/2's system install, which has a completely different semantic 1887# ./install, which can be erroneously created by make from ./install.sh. 1888{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 1889echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } 1890if test -z "$INSTALL"; then 1891if test "${ac_cv_path_install+set}" = set; then 1892 echo $ECHO_N "(cached) $ECHO_C" >&6 1893else 1894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1895for as_dir in $PATH 1896do 1897 IFS=$as_save_IFS 1898 test -z "$as_dir" && as_dir=. 1899 # Account for people who put trailing slashes in PATH elements. 1900case $as_dir/ in 1901 ./ | .// | /cC/* | \ 1902 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 1903 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 1904 /usr/ucb/* ) ;; 1905 *) 1906 # OSF1 and SCO ODT 3.0 have their own names for install. 1907 # Don't use installbsd from OSF since it installs stuff as root 1908 # by default. 1909 for ac_prog in ginstall scoinst install; do 1910 for ac_exec_ext in '' $ac_executable_extensions; do 1911 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 1912 if test $ac_prog = install && 1913 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1914 # AIX install. It has an incompatible calling convention. 1915 : 1916 elif test $ac_prog = install && 1917 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1918 # program-specific install script used by HP pwplus--don't use. 1919 : 1920 else 1921 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 1922 break 3 1923 fi 1924 fi 1925 done 1926 done 1927 ;; 1928esac 1929done 1930IFS=$as_save_IFS 1931 1932 1933fi 1934 if test "${ac_cv_path_install+set}" = set; then 1935 INSTALL=$ac_cv_path_install 1936 else 1937 # As a last resort, use the slow shell script. Don't cache a 1938 # value for INSTALL within a source directory, because that will 1939 # break other packages using the cache if that directory is 1940 # removed, or if the value is a relative name. 1941 INSTALL=$ac_install_sh 1942 fi 1943fi 1944{ echo "$as_me:$LINENO: result: $INSTALL" >&5 1945echo "${ECHO_T}$INSTALL" >&6; } 1946 1947# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 1948# It thinks the first close brace ends the variable substitution. 1949test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 1950 1951test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 1952 1953test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 1954 1955 1956rm -rf .tst 2>/dev/null 1957mkdir .tst 2>/dev/null 1958if test -d .tst; then 1959 am__leading_dot=. 1960else 1961 am__leading_dot=_ 1962fi 1963rmdir .tst 2>/dev/null 1964 1965DEPDIR="${am__leading_dot}deps" 1966 1967ac_config_commands="$ac_config_commands depfiles" 1968 1969 1970am_make=${MAKE-make} 1971cat > confinc << 'END' 1972am__doit: 1973 @echo done 1974.PHONY: am__doit 1975END 1976# If we don't find an include directive, just comment out the code. 1977{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 1978echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; } 1979am__include="#" 1980am__quote= 1981_am_result=none 1982# First try GNU make style include. 1983echo "include confinc" > confmf 1984# We grep out `Entering directory' and `Leaving directory' 1985# messages which can occur if `w' ends up in MAKEFLAGS. 1986# In particular we don't look at `^make:' because GNU make might 1987# be invoked under some other name (usually "gmake"), in which 1988# case it prints its new name instead of `make'. 1989if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 1990 am__include=include 1991 am__quote= 1992 _am_result=GNU 1993fi 1994# Now try BSD make style include. 1995if test "$am__include" = "#"; then 1996 echo '.include "confinc"' > confmf 1997 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 1998 am__include=.include 1999 am__quote="\"" 2000 _am_result=BSD 2001 fi 2002fi 2003 2004 2005{ echo "$as_me:$LINENO: result: $_am_result" >&5 2006echo "${ECHO_T}$_am_result" >&6; } 2007rm -f confinc confmf 2008 2009# Check whether --enable-dependency-tracking was given. 2010if test "${enable_dependency_tracking+set}" = set; then 2011 enableval=$enable_dependency_tracking; 2012fi 2013 2014if test "x$enable_dependency_tracking" != xno; then 2015 am_depcomp="$ac_aux_dir/depcomp" 2016 AMDEPBACKSLASH='\' 2017fi 2018 2019 2020if test "x$enable_dependency_tracking" != xno; then 2021 AMDEP_TRUE= 2022 AMDEP_FALSE='#' 2023else 2024 AMDEP_TRUE='#' 2025 AMDEP_FALSE= 2026fi 2027 2028 2029 2030# Extract the first word of "gcc", so it can be a program name with args. 2031set dummy gcc; ac_word=$2 2032{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2033echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2034if test "${ac_cv_prog_CC+set}" = set; then 2035 echo $ECHO_N "(cached) $ECHO_C" >&6 2036else 2037 if test -n "$CC"; then 2038 ac_cv_prog_CC="$CC" # Let the user override the test. 2039else 2040as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2041for as_dir in $PATH 2042do 2043 IFS=$as_save_IFS 2044 test -z "$as_dir" && as_dir=. 2045 for ac_exec_ext in '' $ac_executable_extensions; do 2046 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2047 ac_cv_prog_CC="gcc" 2048 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2049 break 2 2050 fi 2051done 2052done 2053IFS=$as_save_IFS 2054 2055fi 2056fi 2057CC=$ac_cv_prog_CC 2058if test -n "$CC"; then 2059 { echo "$as_me:$LINENO: result: $CC" >&5 2060echo "${ECHO_T}$CC" >&6; } 2061else 2062 { echo "$as_me:$LINENO: result: no" >&5 2063echo "${ECHO_T}no" >&6; } 2064fi 2065 2066 2067 2068depcc="$CC" am_compiler_list= 2069 2070{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 2071echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; } 2072if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 2073 echo $ECHO_N "(cached) $ECHO_C" >&6 2074else 2075 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 2076 # We make a subdir and do the tests there. Otherwise we can end up 2077 # making bogus files that we don't know about and never remove. For 2078 # instance it was reported that on HP-UX the gcc test will end up 2079 # making a dummy file named `D' -- because `-MD' means `put the output 2080 # in D'. 2081 mkdir conftest.dir 2082 # Copy depcomp to subdir because otherwise we won't find it if we're 2083 # using a relative directory. 2084 cp "$am_depcomp" conftest.dir 2085 cd conftest.dir 2086 # We will build objects and dependencies in a subdirectory because 2087 # it helps to detect inapplicable dependency modes. For instance 2088 # both Tru64's cc and ICC support -MD to output dependencies as a 2089 # side effect of compilation, but ICC will put the dependencies in 2090 # the current directory while Tru64 will put them in the object 2091 # directory. 2092 mkdir sub 2093 2094 am_cv_CC_dependencies_compiler_type=none 2095 if test "$am_compiler_list" = ""; then 2096 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 2097 fi 2098 for depmode in $am_compiler_list; do 2099 # Setup a source with many dependencies, because some compilers 2100 # like to wrap large dependency lists on column 80 (with \), and 2101 # we should not choose a depcomp mode which is confused by this. 2102 # 2103 # We need to recreate these files for each test, as the compiler may 2104 # overwrite some of them when testing with obscure command lines. 2105 # This happens at least with the AIX C compiler. 2106 : > sub/conftest.c 2107 for i in 1 2 3 4 5 6; do 2108 echo '#include "conftst'$i'.h"' >> sub/conftest.c 2109 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 2110 # Solaris 8's {/usr,}/bin/sh. 2111 touch sub/conftst$i.h 2112 done 2113 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 2114 2115 case $depmode in 2116 nosideeffect) 2117 # after this tag, mechanisms are not by side-effect, so they'll 2118 # only be used when explicitly requested 2119 if test "x$enable_dependency_tracking" = xyes; then 2120 continue 2121 else 2122 break 2123 fi 2124 ;; 2125 none) break ;; 2126 esac 2127 # We check with `-c' and `-o' for the sake of the "dashmstdout" 2128 # mode. It turns out that the SunPro C++ compiler does not properly 2129 # handle `-M -o', and we need to detect this. 2130 if depmode=$depmode \ 2131 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 2132 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 2133 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 2134 >/dev/null 2>conftest.err && 2135 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 2136 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 2137 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 2138 # icc doesn't choke on unknown options, it will just issue warnings 2139 # or remarks (even with -Werror). So we grep stderr for any message 2140 # that says an option was ignored or not supported. 2141 # When given -MP, icc 7.0 and 7.1 complain thusly: 2142 # icc: Command line warning: ignoring option '-M'; no argument required 2143 # The diagnosis changed in icc 8.0: 2144 # icc: Command line remark: option '-MP' not supported 2145 if (grep 'ignoring option' conftest.err || 2146 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 2147 am_cv_CC_dependencies_compiler_type=$depmode 2148 break 2149 fi 2150 fi 2151 done 2152 2153 cd .. 2154 rm -rf conftest.dir 2155else 2156 am_cv_CC_dependencies_compiler_type=none 2157fi 2158 2159fi 2160{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 2161echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; } 2162CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 2163 2164 2165 2166if 2167 test "x$enable_dependency_tracking" != xno \ 2168 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 2169 am__fastdepCC_TRUE= 2170 am__fastdepCC_FALSE='#' 2171else 2172 am__fastdepCC_TRUE='#' 2173 am__fastdepCC_FALSE= 2174fi 2175 2176 2177if test -z "$CC"; then 2178 # Extract the first word of "cc", so it can be a program name with args. 2179set dummy cc; ac_word=$2 2180{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2181echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2182if test "${ac_cv_prog_CC+set}" = set; then 2183 echo $ECHO_N "(cached) $ECHO_C" >&6 2184else 2185 if test -n "$CC"; then 2186 ac_cv_prog_CC="$CC" # Let the user override the test. 2187else 2188 ac_prog_rejected=no 2189as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2190for as_dir in $PATH 2191do 2192 IFS=$as_save_IFS 2193 test -z "$as_dir" && as_dir=. 2194 for ac_exec_ext in '' $ac_executable_extensions; do 2195 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2196 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2197 ac_prog_rejected=yes 2198 continue 2199 fi 2200 ac_cv_prog_CC="cc" 2201 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2202 break 2 2203 fi 2204done 2205done 2206IFS=$as_save_IFS 2207 2208if test $ac_prog_rejected = yes; then 2209 # We found a bogon in the path, so make sure we never use it. 2210 set dummy $ac_cv_prog_CC 2211 shift 2212 if test $# != 0; then 2213 # We chose a different compiler from the bogus one. 2214 # However, it has the same basename, so the bogon will be chosen 2215 # first if we set CC to just the basename; use the full file name. 2216 shift 2217 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2218 fi 2219fi 2220fi 2221fi 2222CC=$ac_cv_prog_CC 2223if test -n "$CC"; then 2224 { echo "$as_me:$LINENO: result: $CC" >&5 2225echo "${ECHO_T}$CC" >&6; } 2226else 2227 { echo "$as_me:$LINENO: result: no" >&5 2228echo "${ECHO_T}no" >&6; } 2229fi 2230 2231 2232 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable cc found in \$PATH" >&5 2233echo "$as_me: error: no acceptable cc found in \$PATH" >&2;} 2234 { (exit 1); exit 1; }; } 2235fi 2236 2237{ echo "$as_me:$LINENO: checking whether we are using GNU C" >&5 2238echo $ECHO_N "checking whether we are using GNU C... $ECHO_C" >&6; } 2239if test "${ac_cv_c_compiler_gnu+set}" = set; then 2240 echo $ECHO_N "(cached) $ECHO_C" >&6 2241else 2242 cat > conftest.c <<EOF 2243#ifdef __GNUC__ 2244 yes; 2245#endif 2246EOF 2247if { ac_try='${CC-cc} -E conftest.c' 2248 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2249 (eval $ac_try) 2>&5 2250 ac_status=$? 2251 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2252 (exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then 2253 ac_cv_c_compiler_gnu=yes 2254else 2255 ac_cv_c_compiler_gnu=no 2256fi 2257fi 2258{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2259echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } 2260 2261if test $ac_cv_c_compiler_gnu = yes; then 2262 GCC=yes 2263 ac_test_CFLAGS="${CFLAGS+set}" 2264 ac_save_CFLAGS="$CFLAGS" 2265 CFLAGS= 2266 ac_test_CFLAGS=${CFLAGS+set} 2267ac_save_CFLAGS=$CFLAGS 2268{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2269echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } 2270if test "${ac_cv_prog_cc_g+set}" = set; then 2271 echo $ECHO_N "(cached) $ECHO_C" >&6 2272else 2273 ac_save_c_werror_flag=$ac_c_werror_flag 2274 ac_c_werror_flag=yes 2275 ac_cv_prog_cc_g=no 2276 CFLAGS="-g" 2277 cat >conftest.$ac_ext <<_ACEOF 2278/* confdefs.h. */ 2279_ACEOF 2280cat confdefs.h >>conftest.$ac_ext 2281cat >>conftest.$ac_ext <<_ACEOF 2282/* end confdefs.h. */ 2283 2284int 2285main () 2286{ 2287 2288 ; 2289 return 0; 2290} 2291_ACEOF 2292rm -f conftest.$ac_objext 2293if { (ac_try="$ac_compile" 2294case "(($ac_try" in 2295 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2296 *) ac_try_echo=$ac_try;; 2297esac 2298eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2299 (eval "$ac_compile") 2>conftest.er1 2300 ac_status=$? 2301 grep -v '^ *+' conftest.er1 >conftest.err 2302 rm -f conftest.er1 2303 cat conftest.err >&5 2304 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2305 (exit $ac_status); } && { 2306 test -z "$ac_c_werror_flag" || 2307 test ! -s conftest.err 2308 } && test -s conftest.$ac_objext; then 2309 ac_cv_prog_cc_g=yes 2310else 2311 echo "$as_me: failed program was:" >&5 2312sed 's/^/| /' conftest.$ac_ext >&5 2313 2314 CFLAGS="" 2315 cat >conftest.$ac_ext <<_ACEOF 2316/* confdefs.h. */ 2317_ACEOF 2318cat confdefs.h >>conftest.$ac_ext 2319cat >>conftest.$ac_ext <<_ACEOF 2320/* end confdefs.h. */ 2321 2322int 2323main () 2324{ 2325 2326 ; 2327 return 0; 2328} 2329_ACEOF 2330rm -f conftest.$ac_objext 2331if { (ac_try="$ac_compile" 2332case "(($ac_try" in 2333 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2334 *) ac_try_echo=$ac_try;; 2335esac 2336eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2337 (eval "$ac_compile") 2>conftest.er1 2338 ac_status=$? 2339 grep -v '^ *+' conftest.er1 >conftest.err 2340 rm -f conftest.er1 2341 cat conftest.err >&5 2342 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2343 (exit $ac_status); } && { 2344 test -z "$ac_c_werror_flag" || 2345 test ! -s conftest.err 2346 } && test -s conftest.$ac_objext; then 2347 : 2348else 2349 echo "$as_me: failed program was:" >&5 2350sed 's/^/| /' conftest.$ac_ext >&5 2351 2352 ac_c_werror_flag=$ac_save_c_werror_flag 2353 CFLAGS="-g" 2354 cat >conftest.$ac_ext <<_ACEOF 2355/* confdefs.h. */ 2356_ACEOF 2357cat confdefs.h >>conftest.$ac_ext 2358cat >>conftest.$ac_ext <<_ACEOF 2359/* end confdefs.h. */ 2360 2361int 2362main () 2363{ 2364 2365 ; 2366 return 0; 2367} 2368_ACEOF 2369rm -f conftest.$ac_objext 2370if { (ac_try="$ac_compile" 2371case "(($ac_try" in 2372 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2373 *) ac_try_echo=$ac_try;; 2374esac 2375eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2376 (eval "$ac_compile") 2>conftest.er1 2377 ac_status=$? 2378 grep -v '^ *+' conftest.er1 >conftest.err 2379 rm -f conftest.er1 2380 cat conftest.err >&5 2381 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2382 (exit $ac_status); } && { 2383 test -z "$ac_c_werror_flag" || 2384 test ! -s conftest.err 2385 } && test -s conftest.$ac_objext; then 2386 ac_cv_prog_cc_g=yes 2387else 2388 echo "$as_me: failed program was:" >&5 2389sed 's/^/| /' conftest.$ac_ext >&5 2390 2391 2392fi 2393 2394rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2395fi 2396 2397rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2398fi 2399 2400rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2401 ac_c_werror_flag=$ac_save_c_werror_flag 2402fi 2403{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2404echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } 2405if test "$ac_test_CFLAGS" = set; then 2406 CFLAGS=$ac_save_CFLAGS 2407elif test $ac_cv_prog_cc_g = yes; then 2408 if test "$GCC" = yes; then 2409 CFLAGS="-g -O2" 2410 else 2411 CFLAGS="-g" 2412 fi 2413else 2414 if test "$GCC" = yes; then 2415 CFLAGS="-O2" 2416 else 2417 CFLAGS= 2418 fi 2419fi 2420 if test "$ac_test_CFLAGS" = set; then 2421 CFLAGS="$ac_save_CFLAGS" 2422 elif test $ac_cv_prog_cc_g = yes; then 2423 CFLAGS="-g -O2" 2424 else 2425 CFLAGS="-O2" 2426 fi 2427else 2428 GCC= 2429 test "${CFLAGS+set}" = set || CFLAGS="-g" 2430fi 2431 2432 2433AS=${AS-as} 2434 2435AR=${AR-ar} 2436 2437LD=${LD-ld} 2438 2439if test -n "$ac_tool_prefix"; then 2440 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 2441set dummy ${ac_tool_prefix}ranlib; ac_word=$2 2442{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2443echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2444if test "${ac_cv_prog_RANLIB+set}" = set; then 2445 echo $ECHO_N "(cached) $ECHO_C" >&6 2446else 2447 if test -n "$RANLIB"; then 2448 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 2449else 2450as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2451for as_dir in $PATH 2452do 2453 IFS=$as_save_IFS 2454 test -z "$as_dir" && as_dir=. 2455 for ac_exec_ext in '' $ac_executable_extensions; do 2456 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2457 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 2458 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2459 break 2 2460 fi 2461done 2462done 2463IFS=$as_save_IFS 2464 2465fi 2466fi 2467RANLIB=$ac_cv_prog_RANLIB 2468if test -n "$RANLIB"; then 2469 { echo "$as_me:$LINENO: result: $RANLIB" >&5 2470echo "${ECHO_T}$RANLIB" >&6; } 2471else 2472 { echo "$as_me:$LINENO: result: no" >&5 2473echo "${ECHO_T}no" >&6; } 2474fi 2475 2476 2477fi 2478if test -z "$ac_cv_prog_RANLIB"; then 2479 ac_ct_RANLIB=$RANLIB 2480 # Extract the first word of "ranlib", so it can be a program name with args. 2481set dummy ranlib; ac_word=$2 2482{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2483echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2484if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 2485 echo $ECHO_N "(cached) $ECHO_C" >&6 2486else 2487 if test -n "$ac_ct_RANLIB"; then 2488 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 2489else 2490as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2491for as_dir in $PATH 2492do 2493 IFS=$as_save_IFS 2494 test -z "$as_dir" && as_dir=. 2495 for ac_exec_ext in '' $ac_executable_extensions; do 2496 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2497 ac_cv_prog_ac_ct_RANLIB="ranlib" 2498 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2499 break 2 2500 fi 2501done 2502done 2503IFS=$as_save_IFS 2504 2505fi 2506fi 2507ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 2508if test -n "$ac_ct_RANLIB"; then 2509 { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 2510echo "${ECHO_T}$ac_ct_RANLIB" >&6; } 2511else 2512 { echo "$as_me:$LINENO: result: no" >&5 2513echo "${ECHO_T}no" >&6; } 2514fi 2515 2516 if test "x$ac_ct_RANLIB" = x; then 2517 RANLIB=":" 2518 else 2519 case $cross_compiling:$ac_tool_warned in 2520yes:) 2521{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2522whose name does not start with the host triplet. If you think this 2523configuration is useful to you, please write to autoconf@gnu.org." >&5 2524echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2525whose name does not start with the host triplet. If you think this 2526configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2527ac_tool_warned=yes ;; 2528esac 2529 RANLIB=$ac_ct_RANLIB 2530 fi 2531else 2532 RANLIB="$ac_cv_prog_RANLIB" 2533fi 2534 2535# By default we simply use the C compiler to build assembly code. 2536 2537test "${CCAS+set}" = set || CCAS=$CC 2538test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS 2539 2540 2541 2542 2543{ echo "$as_me:$LINENO: checking target cpu family" >&5 2544echo $ECHO_N "checking target cpu family... $ECHO_C" >&6; } 2545DO=m68k 2546saved_LDFLAGS="$LDFLAGS" 2547LDFLAGS="-nostdlib -e main" 2548ac_ext=c 2549ac_cpp='$CPP $CPPFLAGS' 2550ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2551ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2552ac_compiler_gnu=$ac_cv_c_compiler_gnu 2553if test -n "$ac_tool_prefix"; then 2554 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2555set dummy ${ac_tool_prefix}gcc; ac_word=$2 2556{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2557echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2558if test "${ac_cv_prog_CC+set}" = set; then 2559 echo $ECHO_N "(cached) $ECHO_C" >&6 2560else 2561 if test -n "$CC"; then 2562 ac_cv_prog_CC="$CC" # Let the user override the test. 2563else 2564as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2565for as_dir in $PATH 2566do 2567 IFS=$as_save_IFS 2568 test -z "$as_dir" && as_dir=. 2569 for ac_exec_ext in '' $ac_executable_extensions; do 2570 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2571 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2572 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2573 break 2 2574 fi 2575done 2576done 2577IFS=$as_save_IFS 2578 2579fi 2580fi 2581CC=$ac_cv_prog_CC 2582if test -n "$CC"; then 2583 { echo "$as_me:$LINENO: result: $CC" >&5 2584echo "${ECHO_T}$CC" >&6; } 2585else 2586 { echo "$as_me:$LINENO: result: no" >&5 2587echo "${ECHO_T}no" >&6; } 2588fi 2589 2590 2591fi 2592if test -z "$ac_cv_prog_CC"; then 2593 ac_ct_CC=$CC 2594 # Extract the first word of "gcc", so it can be a program name with args. 2595set dummy gcc; ac_word=$2 2596{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2597echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2598if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2599 echo $ECHO_N "(cached) $ECHO_C" >&6 2600else 2601 if test -n "$ac_ct_CC"; then 2602 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2603else 2604as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2605for as_dir in $PATH 2606do 2607 IFS=$as_save_IFS 2608 test -z "$as_dir" && as_dir=. 2609 for ac_exec_ext in '' $ac_executable_extensions; do 2610 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2611 ac_cv_prog_ac_ct_CC="gcc" 2612 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2613 break 2 2614 fi 2615done 2616done 2617IFS=$as_save_IFS 2618 2619fi 2620fi 2621ac_ct_CC=$ac_cv_prog_ac_ct_CC 2622if test -n "$ac_ct_CC"; then 2623 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2624echo "${ECHO_T}$ac_ct_CC" >&6; } 2625else 2626 { echo "$as_me:$LINENO: result: no" >&5 2627echo "${ECHO_T}no" >&6; } 2628fi 2629 2630 if test "x$ac_ct_CC" = x; then 2631 CC="" 2632 else 2633 case $cross_compiling:$ac_tool_warned in 2634yes:) 2635{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2636whose name does not start with the host triplet. If you think this 2637configuration is useful to you, please write to autoconf@gnu.org." >&5 2638echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2639whose name does not start with the host triplet. If you think this 2640configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2641ac_tool_warned=yes ;; 2642esac 2643 CC=$ac_ct_CC 2644 fi 2645else 2646 CC="$ac_cv_prog_CC" 2647fi 2648 2649if test -z "$CC"; then 2650 if test -n "$ac_tool_prefix"; then 2651 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2652set dummy ${ac_tool_prefix}cc; ac_word=$2 2653{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2654echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2655if test "${ac_cv_prog_CC+set}" = set; then 2656 echo $ECHO_N "(cached) $ECHO_C" >&6 2657else 2658 if test -n "$CC"; then 2659 ac_cv_prog_CC="$CC" # Let the user override the test. 2660else 2661as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2662for as_dir in $PATH 2663do 2664 IFS=$as_save_IFS 2665 test -z "$as_dir" && as_dir=. 2666 for ac_exec_ext in '' $ac_executable_extensions; do 2667 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2668 ac_cv_prog_CC="${ac_tool_prefix}cc" 2669 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2670 break 2 2671 fi 2672done 2673done 2674IFS=$as_save_IFS 2675 2676fi 2677fi 2678CC=$ac_cv_prog_CC 2679if test -n "$CC"; then 2680 { echo "$as_me:$LINENO: result: $CC" >&5 2681echo "${ECHO_T}$CC" >&6; } 2682else 2683 { echo "$as_me:$LINENO: result: no" >&5 2684echo "${ECHO_T}no" >&6; } 2685fi 2686 2687 2688 fi 2689fi 2690if test -z "$CC"; then 2691 # Extract the first word of "cc", so it can be a program name with args. 2692set dummy cc; ac_word=$2 2693{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2694echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2695if test "${ac_cv_prog_CC+set}" = set; then 2696 echo $ECHO_N "(cached) $ECHO_C" >&6 2697else 2698 if test -n "$CC"; then 2699 ac_cv_prog_CC="$CC" # Let the user override the test. 2700else 2701 ac_prog_rejected=no 2702as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2703for as_dir in $PATH 2704do 2705 IFS=$as_save_IFS 2706 test -z "$as_dir" && as_dir=. 2707 for ac_exec_ext in '' $ac_executable_extensions; do 2708 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2709 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2710 ac_prog_rejected=yes 2711 continue 2712 fi 2713 ac_cv_prog_CC="cc" 2714 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2715 break 2 2716 fi 2717done 2718done 2719IFS=$as_save_IFS 2720 2721if test $ac_prog_rejected = yes; then 2722 # We found a bogon in the path, so make sure we never use it. 2723 set dummy $ac_cv_prog_CC 2724 shift 2725 if test $# != 0; then 2726 # We chose a different compiler from the bogus one. 2727 # However, it has the same basename, so the bogon will be chosen 2728 # first if we set CC to just the basename; use the full file name. 2729 shift 2730 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2731 fi 2732fi 2733fi 2734fi 2735CC=$ac_cv_prog_CC 2736if test -n "$CC"; then 2737 { echo "$as_me:$LINENO: result: $CC" >&5 2738echo "${ECHO_T}$CC" >&6; } 2739else 2740 { echo "$as_me:$LINENO: result: no" >&5 2741echo "${ECHO_T}no" >&6; } 2742fi 2743 2744 2745fi 2746if test -z "$CC"; then 2747 if test -n "$ac_tool_prefix"; then 2748 for ac_prog in cl.exe 2749 do 2750 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2751set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2752{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2753echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2754if test "${ac_cv_prog_CC+set}" = set; then 2755 echo $ECHO_N "(cached) $ECHO_C" >&6 2756else 2757 if test -n "$CC"; then 2758 ac_cv_prog_CC="$CC" # Let the user override the test. 2759else 2760as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2761for as_dir in $PATH 2762do 2763 IFS=$as_save_IFS 2764 test -z "$as_dir" && as_dir=. 2765 for ac_exec_ext in '' $ac_executable_extensions; do 2766 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2767 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2768 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2769 break 2 2770 fi 2771done 2772done 2773IFS=$as_save_IFS 2774 2775fi 2776fi 2777CC=$ac_cv_prog_CC 2778if test -n "$CC"; then 2779 { echo "$as_me:$LINENO: result: $CC" >&5 2780echo "${ECHO_T}$CC" >&6; } 2781else 2782 { echo "$as_me:$LINENO: result: no" >&5 2783echo "${ECHO_T}no" >&6; } 2784fi 2785 2786 2787 test -n "$CC" && break 2788 done 2789fi 2790if test -z "$CC"; then 2791 ac_ct_CC=$CC 2792 for ac_prog in cl.exe 2793do 2794 # Extract the first word of "$ac_prog", so it can be a program name with args. 2795set dummy $ac_prog; ac_word=$2 2796{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2797echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2798if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2799 echo $ECHO_N "(cached) $ECHO_C" >&6 2800else 2801 if test -n "$ac_ct_CC"; then 2802 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2803else 2804as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2805for as_dir in $PATH 2806do 2807 IFS=$as_save_IFS 2808 test -z "$as_dir" && as_dir=. 2809 for ac_exec_ext in '' $ac_executable_extensions; do 2810 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2811 ac_cv_prog_ac_ct_CC="$ac_prog" 2812 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2813 break 2 2814 fi 2815done 2816done 2817IFS=$as_save_IFS 2818 2819fi 2820fi 2821ac_ct_CC=$ac_cv_prog_ac_ct_CC 2822if test -n "$ac_ct_CC"; then 2823 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2824echo "${ECHO_T}$ac_ct_CC" >&6; } 2825else 2826 { echo "$as_me:$LINENO: result: no" >&5 2827echo "${ECHO_T}no" >&6; } 2828fi 2829 2830 2831 test -n "$ac_ct_CC" && break 2832done 2833 2834 if test "x$ac_ct_CC" = x; then 2835 CC="" 2836 else 2837 case $cross_compiling:$ac_tool_warned in 2838yes:) 2839{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2840whose name does not start with the host triplet. If you think this 2841configuration is useful to you, please write to autoconf@gnu.org." >&5 2842echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2843whose name does not start with the host triplet. If you think this 2844configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2845ac_tool_warned=yes ;; 2846esac 2847 CC=$ac_ct_CC 2848 fi 2849fi 2850 2851fi 2852 2853 2854test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2855See \`config.log' for more details." >&5 2856echo "$as_me: error: no acceptable C compiler found in \$PATH 2857See \`config.log' for more details." >&2;} 2858 { (exit 1); exit 1; }; } 2859 2860# Provide some information about the compiler. 2861echo "$as_me:$LINENO: checking for C compiler version" >&5 2862ac_compiler=`set X $ac_compile; echo $2` 2863{ (ac_try="$ac_compiler --version >&5" 2864case "(($ac_try" in 2865 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2866 *) ac_try_echo=$ac_try;; 2867esac 2868eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2869 (eval "$ac_compiler --version >&5") 2>&5 2870 ac_status=$? 2871 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2872 (exit $ac_status); } 2873{ (ac_try="$ac_compiler -v >&5" 2874case "(($ac_try" in 2875 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2876 *) ac_try_echo=$ac_try;; 2877esac 2878eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2879 (eval "$ac_compiler -v >&5") 2>&5 2880 ac_status=$? 2881 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2882 (exit $ac_status); } 2883{ (ac_try="$ac_compiler -V >&5" 2884case "(($ac_try" in 2885 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2886 *) ac_try_echo=$ac_try;; 2887esac 2888eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2889 (eval "$ac_compiler -V >&5") 2>&5 2890 ac_status=$? 2891 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2892 (exit $ac_status); } 2893 2894cat >conftest.$ac_ext <<_ACEOF 2895/* confdefs.h. */ 2896_ACEOF 2897cat confdefs.h >>conftest.$ac_ext 2898cat >>conftest.$ac_ext <<_ACEOF 2899/* end confdefs.h. */ 2900 2901int 2902main () 2903{ 2904 2905 ; 2906 return 0; 2907} 2908_ACEOF 2909ac_clean_files_save=$ac_clean_files 2910ac_clean_files="$ac_clean_files a.out a.exe b.out" 2911# Try to create an executable without -o first, disregard a.out. 2912# It will help us diagnose broken compilers, and finding out an intuition 2913# of exeext. 2914{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2915echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } 2916ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2917# 2918# List of possible output files, starting from the most likely. 2919# The algorithm is not robust to junk in `.', hence go to wildcards (a.*) 2920# only as a last resort. b.out is created by i960 compilers. 2921ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' 2922# 2923# The IRIX 6 linker writes into existing files which may not be 2924# executable, retaining their permissions. Remove them first so a 2925# subsequent execution test works. 2926ac_rmfiles= 2927for ac_file in $ac_files 2928do 2929 case $ac_file in 2930 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 2931 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2932 esac 2933done 2934rm -f $ac_rmfiles 2935 2936if { (ac_try="$ac_link_default" 2937case "(($ac_try" in 2938 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2939 *) ac_try_echo=$ac_try;; 2940esac 2941eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2942 (eval "$ac_link_default") 2>&5 2943 ac_status=$? 2944 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2945 (exit $ac_status); }; then 2946 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2947# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2948# in a Makefile. We should not override ac_cv_exeext if it was cached, 2949# so that the user can short-circuit this test for compilers unknown to 2950# Autoconf. 2951for ac_file in $ac_files '' 2952do 2953 test -f "$ac_file" || continue 2954 case $ac_file in 2955 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) 2956 ;; 2957 [ab].out ) 2958 # We found the default executable, but exeext='' is most 2959 # certainly right. 2960 break;; 2961 *.* ) 2962 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2963 then :; else 2964 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2965 fi 2966 # We set ac_cv_exeext here because the later test for it is not 2967 # safe: cross compilers may not add the suffix if given an `-o' 2968 # argument, so we may need to know it at that point already. 2969 # Even if this section looks crufty: it has the advantage of 2970 # actually working. 2971 break;; 2972 * ) 2973 break;; 2974 esac 2975done 2976test "$ac_cv_exeext" = no && ac_cv_exeext= 2977 2978else 2979 ac_file='' 2980fi 2981 2982{ echo "$as_me:$LINENO: result: $ac_file" >&5 2983echo "${ECHO_T}$ac_file" >&6; } 2984if test -z "$ac_file"; then 2985 echo "$as_me: failed program was:" >&5 2986sed 's/^/| /' conftest.$ac_ext >&5 2987 2988{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 2989See \`config.log' for more details." >&5 2990echo "$as_me: error: C compiler cannot create executables 2991See \`config.log' for more details." >&2;} 2992 { (exit 77); exit 77; }; } 2993fi 2994 2995ac_exeext=$ac_cv_exeext 2996 2997# Check that the compiler produces executables we can run. If not, either 2998# the compiler is broken, or we cross compile. 2999{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5 3000echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } 3001# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 3002# If not cross compiling, check that we can run a simple program. 3003if test "$cross_compiling" != yes; then 3004 if { ac_try='./$ac_file' 3005 { (case "(($ac_try" in 3006 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3007 *) ac_try_echo=$ac_try;; 3008esac 3009eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3010 (eval "$ac_try") 2>&5 3011 ac_status=$? 3012 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3013 (exit $ac_status); }; }; then 3014 cross_compiling=no 3015 else 3016 if test "$cross_compiling" = maybe; then 3017 cross_compiling=yes 3018 else 3019 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 3020If you meant to cross compile, use \`--host'. 3021See \`config.log' for more details." >&5 3022echo "$as_me: error: cannot run C compiled programs. 3023If you meant to cross compile, use \`--host'. 3024See \`config.log' for more details." >&2;} 3025 { (exit 1); exit 1; }; } 3026 fi 3027 fi 3028fi 3029{ echo "$as_me:$LINENO: result: yes" >&5 3030echo "${ECHO_T}yes" >&6; } 3031 3032rm -f a.out a.exe conftest$ac_cv_exeext b.out 3033ac_clean_files=$ac_clean_files_save 3034# Check that the compiler produces executables we can run. If not, either 3035# the compiler is broken, or we cross compile. 3036{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 3037echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } 3038{ echo "$as_me:$LINENO: result: $cross_compiling" >&5 3039echo "${ECHO_T}$cross_compiling" >&6; } 3040 3041{ echo "$as_me:$LINENO: checking for suffix of executables" >&5 3042echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } 3043if { (ac_try="$ac_link" 3044case "(($ac_try" in 3045 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3046 *) ac_try_echo=$ac_try;; 3047esac 3048eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3049 (eval "$ac_link") 2>&5 3050 ac_status=$? 3051 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3052 (exit $ac_status); }; then 3053 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3054# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3055# work properly (i.e., refer to `conftest.exe'), while it won't with 3056# `rm'. 3057for ac_file in conftest.exe conftest conftest.*; do 3058 test -f "$ac_file" || continue 3059 case $ac_file in 3060 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 3061 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3062 break;; 3063 * ) break;; 3064 esac 3065done 3066else 3067 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 3068See \`config.log' for more details." >&5 3069echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 3070See \`config.log' for more details." >&2;} 3071 { (exit 1); exit 1; }; } 3072fi 3073 3074rm -f conftest$ac_cv_exeext 3075{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 3076echo "${ECHO_T}$ac_cv_exeext" >&6; } 3077 3078rm -f conftest.$ac_ext 3079EXEEXT=$ac_cv_exeext 3080ac_exeext=$EXEEXT 3081{ echo "$as_me:$LINENO: checking for suffix of object files" >&5 3082echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } 3083if test "${ac_cv_objext+set}" = set; then 3084 echo $ECHO_N "(cached) $ECHO_C" >&6 3085else 3086 cat >conftest.$ac_ext <<_ACEOF 3087/* confdefs.h. */ 3088_ACEOF 3089cat confdefs.h >>conftest.$ac_ext 3090cat >>conftest.$ac_ext <<_ACEOF 3091/* end confdefs.h. */ 3092 3093int 3094main () 3095{ 3096 3097 ; 3098 return 0; 3099} 3100_ACEOF 3101rm -f conftest.o conftest.obj 3102if { (ac_try="$ac_compile" 3103case "(($ac_try" in 3104 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3105 *) ac_try_echo=$ac_try;; 3106esac 3107eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3108 (eval "$ac_compile") 2>&5 3109 ac_status=$? 3110 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3111 (exit $ac_status); }; then 3112 for ac_file in conftest.o conftest.obj conftest.*; do 3113 test -f "$ac_file" || continue; 3114 case $ac_file in 3115 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; 3116 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3117 break;; 3118 esac 3119done 3120else 3121 echo "$as_me: failed program was:" >&5 3122sed 's/^/| /' conftest.$ac_ext >&5 3123 3124{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 3125See \`config.log' for more details." >&5 3126echo "$as_me: error: cannot compute suffix of object files: cannot compile 3127See \`config.log' for more details." >&2;} 3128 { (exit 1); exit 1; }; } 3129fi 3130 3131rm -f conftest.$ac_cv_objext conftest.$ac_ext 3132fi 3133{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 3134echo "${ECHO_T}$ac_cv_objext" >&6; } 3135OBJEXT=$ac_cv_objext 3136ac_objext=$OBJEXT 3137{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 3138echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } 3139if test "${ac_cv_c_compiler_gnu+set}" = set; then 3140 echo $ECHO_N "(cached) $ECHO_C" >&6 3141else 3142 cat >conftest.$ac_ext <<_ACEOF 3143/* confdefs.h. */ 3144_ACEOF 3145cat confdefs.h >>conftest.$ac_ext 3146cat >>conftest.$ac_ext <<_ACEOF 3147/* end confdefs.h. */ 3148 3149int 3150main () 3151{ 3152#ifndef __GNUC__ 3153 choke me 3154#endif 3155 3156 ; 3157 return 0; 3158} 3159_ACEOF 3160rm -f conftest.$ac_objext 3161if { (ac_try="$ac_compile" 3162case "(($ac_try" in 3163 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3164 *) ac_try_echo=$ac_try;; 3165esac 3166eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3167 (eval "$ac_compile") 2>conftest.er1 3168 ac_status=$? 3169 grep -v '^ *+' conftest.er1 >conftest.err 3170 rm -f conftest.er1 3171 cat conftest.err >&5 3172 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3173 (exit $ac_status); } && { 3174 test -z "$ac_c_werror_flag" || 3175 test ! -s conftest.err 3176 } && test -s conftest.$ac_objext; then 3177 ac_compiler_gnu=yes 3178else 3179 echo "$as_me: failed program was:" >&5 3180sed 's/^/| /' conftest.$ac_ext >&5 3181 3182 ac_compiler_gnu=no 3183fi 3184 3185rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3186ac_cv_c_compiler_gnu=$ac_compiler_gnu 3187 3188fi 3189{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 3190echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } 3191GCC=`test $ac_compiler_gnu = yes && echo yes` 3192ac_test_CFLAGS=${CFLAGS+set} 3193ac_save_CFLAGS=$CFLAGS 3194{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 3195echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } 3196if test "${ac_cv_prog_cc_g+set}" = set; then 3197 echo $ECHO_N "(cached) $ECHO_C" >&6 3198else 3199 ac_save_c_werror_flag=$ac_c_werror_flag 3200 ac_c_werror_flag=yes 3201 ac_cv_prog_cc_g=no 3202 CFLAGS="-g" 3203 cat >conftest.$ac_ext <<_ACEOF 3204/* confdefs.h. */ 3205_ACEOF 3206cat confdefs.h >>conftest.$ac_ext 3207cat >>conftest.$ac_ext <<_ACEOF 3208/* end confdefs.h. */ 3209 3210int 3211main () 3212{ 3213 3214 ; 3215 return 0; 3216} 3217_ACEOF 3218rm -f conftest.$ac_objext 3219if { (ac_try="$ac_compile" 3220case "(($ac_try" in 3221 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3222 *) ac_try_echo=$ac_try;; 3223esac 3224eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3225 (eval "$ac_compile") 2>conftest.er1 3226 ac_status=$? 3227 grep -v '^ *+' conftest.er1 >conftest.err 3228 rm -f conftest.er1 3229 cat conftest.err >&5 3230 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3231 (exit $ac_status); } && { 3232 test -z "$ac_c_werror_flag" || 3233 test ! -s conftest.err 3234 } && test -s conftest.$ac_objext; then 3235 ac_cv_prog_cc_g=yes 3236else 3237 echo "$as_me: failed program was:" >&5 3238sed 's/^/| /' conftest.$ac_ext >&5 3239 3240 CFLAGS="" 3241 cat >conftest.$ac_ext <<_ACEOF 3242/* confdefs.h. */ 3243_ACEOF 3244cat confdefs.h >>conftest.$ac_ext 3245cat >>conftest.$ac_ext <<_ACEOF 3246/* end confdefs.h. */ 3247 3248int 3249main () 3250{ 3251 3252 ; 3253 return 0; 3254} 3255_ACEOF 3256rm -f conftest.$ac_objext 3257if { (ac_try="$ac_compile" 3258case "(($ac_try" in 3259 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3260 *) ac_try_echo=$ac_try;; 3261esac 3262eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3263 (eval "$ac_compile") 2>conftest.er1 3264 ac_status=$? 3265 grep -v '^ *+' conftest.er1 >conftest.err 3266 rm -f conftest.er1 3267 cat conftest.err >&5 3268 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3269 (exit $ac_status); } && { 3270 test -z "$ac_c_werror_flag" || 3271 test ! -s conftest.err 3272 } && test -s conftest.$ac_objext; then 3273 : 3274else 3275 echo "$as_me: failed program was:" >&5 3276sed 's/^/| /' conftest.$ac_ext >&5 3277 3278 ac_c_werror_flag=$ac_save_c_werror_flag 3279 CFLAGS="-g" 3280 cat >conftest.$ac_ext <<_ACEOF 3281/* confdefs.h. */ 3282_ACEOF 3283cat confdefs.h >>conftest.$ac_ext 3284cat >>conftest.$ac_ext <<_ACEOF 3285/* end confdefs.h. */ 3286 3287int 3288main () 3289{ 3290 3291 ; 3292 return 0; 3293} 3294_ACEOF 3295rm -f conftest.$ac_objext 3296if { (ac_try="$ac_compile" 3297case "(($ac_try" in 3298 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3299 *) ac_try_echo=$ac_try;; 3300esac 3301eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3302 (eval "$ac_compile") 2>conftest.er1 3303 ac_status=$? 3304 grep -v '^ *+' conftest.er1 >conftest.err 3305 rm -f conftest.er1 3306 cat conftest.err >&5 3307 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3308 (exit $ac_status); } && { 3309 test -z "$ac_c_werror_flag" || 3310 test ! -s conftest.err 3311 } && test -s conftest.$ac_objext; then 3312 ac_cv_prog_cc_g=yes 3313else 3314 echo "$as_me: failed program was:" >&5 3315sed 's/^/| /' conftest.$ac_ext >&5 3316 3317 3318fi 3319 3320rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3321fi 3322 3323rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3324fi 3325 3326rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3327 ac_c_werror_flag=$ac_save_c_werror_flag 3328fi 3329{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 3330echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } 3331if test "$ac_test_CFLAGS" = set; then 3332 CFLAGS=$ac_save_CFLAGS 3333elif test $ac_cv_prog_cc_g = yes; then 3334 if test "$GCC" = yes; then 3335 CFLAGS="-g -O2" 3336 else 3337 CFLAGS="-g" 3338 fi 3339else 3340 if test "$GCC" = yes; then 3341 CFLAGS="-O2" 3342 else 3343 CFLAGS= 3344 fi 3345fi 3346{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 3347echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } 3348if test "${ac_cv_prog_cc_c89+set}" = set; then 3349 echo $ECHO_N "(cached) $ECHO_C" >&6 3350else 3351 ac_cv_prog_cc_c89=no 3352ac_save_CC=$CC 3353cat >conftest.$ac_ext <<_ACEOF 3354/* confdefs.h. */ 3355_ACEOF 3356cat confdefs.h >>conftest.$ac_ext 3357cat >>conftest.$ac_ext <<_ACEOF 3358/* end confdefs.h. */ 3359#include <stdarg.h> 3360#include <stdio.h> 3361#include <sys/types.h> 3362#include <sys/stat.h> 3363/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3364struct buf { int x; }; 3365FILE * (*rcsopen) (struct buf *, struct stat *, int); 3366static char *e (p, i) 3367 char **p; 3368 int i; 3369{ 3370 return p[i]; 3371} 3372static char *f (char * (*g) (char **, int), char **p, ...) 3373{ 3374 char *s; 3375 va_list v; 3376 va_start (v,p); 3377 s = g (p, va_arg (v,int)); 3378 va_end (v); 3379 return s; 3380} 3381 3382/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3383 function prototypes and stuff, but not '\xHH' hex character constants. 3384 These don't provoke an error unfortunately, instead are silently treated 3385 as 'x'. The following induces an error, until -std is added to get 3386 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3387 array size at least. It's necessary to write '\x00'==0 to get something 3388 that's true only with -std. */ 3389int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3390 3391/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3392 inside strings and character constants. */ 3393#define FOO(x) 'x' 3394int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3395 3396int test (int i, double x); 3397struct s1 {int (*f) (int a);}; 3398struct s2 {int (*f) (double a);}; 3399int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3400int argc; 3401char **argv; 3402int 3403main () 3404{ 3405return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3406 ; 3407 return 0; 3408} 3409_ACEOF 3410for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3411 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3412do 3413 CC="$ac_save_CC $ac_arg" 3414 rm -f conftest.$ac_objext 3415if { (ac_try="$ac_compile" 3416case "(($ac_try" in 3417 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3418 *) ac_try_echo=$ac_try;; 3419esac 3420eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3421 (eval "$ac_compile") 2>conftest.er1 3422 ac_status=$? 3423 grep -v '^ *+' conftest.er1 >conftest.err 3424 rm -f conftest.er1 3425 cat conftest.err >&5 3426 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3427 (exit $ac_status); } && { 3428 test -z "$ac_c_werror_flag" || 3429 test ! -s conftest.err 3430 } && test -s conftest.$ac_objext; then 3431 ac_cv_prog_cc_c89=$ac_arg 3432else 3433 echo "$as_me: failed program was:" >&5 3434sed 's/^/| /' conftest.$ac_ext >&5 3435 3436 3437fi 3438 3439rm -f core conftest.err conftest.$ac_objext 3440 test "x$ac_cv_prog_cc_c89" != "xno" && break 3441done 3442rm -f conftest.$ac_ext 3443CC=$ac_save_CC 3444 3445fi 3446# AC_CACHE_VAL 3447case "x$ac_cv_prog_cc_c89" in 3448 x) 3449 { echo "$as_me:$LINENO: result: none needed" >&5 3450echo "${ECHO_T}none needed" >&6; } ;; 3451 xno) 3452 { echo "$as_me:$LINENO: result: unsupported" >&5 3453echo "${ECHO_T}unsupported" >&6; } ;; 3454 *) 3455 CC="$CC $ac_cv_prog_cc_c89" 3456 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 3457echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; 3458esac 3459 3460 3461ac_ext=c 3462ac_cpp='$CPP $CPPFLAGS' 3463ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3464ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3465ac_compiler_gnu=$ac_cv_c_compiler_gnu 3466 3467 3468ac_ext=c 3469ac_cpp='$CPP $CPPFLAGS' 3470ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3471ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3472ac_compiler_gnu=$ac_cv_c_compiler_gnu 3473{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 3474echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } 3475# On Suns, sometimes $CPP names a directory. 3476if test -n "$CPP" && test -d "$CPP"; then 3477 CPP= 3478fi 3479if test -z "$CPP"; then 3480 if test "${ac_cv_prog_CPP+set}" = set; then 3481 echo $ECHO_N "(cached) $ECHO_C" >&6 3482else 3483 # Double quotes because CPP needs to be expanded 3484 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3485 do 3486 ac_preproc_ok=false 3487for ac_c_preproc_warn_flag in '' yes 3488do 3489 # Use a header file that comes with gcc, so configuring glibc 3490 # with a fresh cross-compiler works. 3491 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3492 # <limits.h> exists even on freestanding compilers. 3493 # On the NeXT, cc -E runs the code through the compiler's parser, 3494 # not just through cpp. "Syntax error" is here to catch this case. 3495 cat >conftest.$ac_ext <<_ACEOF 3496/* confdefs.h. */ 3497_ACEOF 3498cat confdefs.h >>conftest.$ac_ext 3499cat >>conftest.$ac_ext <<_ACEOF 3500/* end confdefs.h. */ 3501#ifdef __STDC__ 3502# include <limits.h> 3503#else 3504# include <assert.h> 3505#endif 3506 Syntax error 3507_ACEOF 3508if { (ac_try="$ac_cpp conftest.$ac_ext" 3509case "(($ac_try" in 3510 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3511 *) ac_try_echo=$ac_try;; 3512esac 3513eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3514 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3515 ac_status=$? 3516 grep -v '^ *+' conftest.er1 >conftest.err 3517 rm -f conftest.er1 3518 cat conftest.err >&5 3519 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3520 (exit $ac_status); } >/dev/null && { 3521 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3522 test ! -s conftest.err 3523 }; then 3524 : 3525else 3526 echo "$as_me: failed program was:" >&5 3527sed 's/^/| /' conftest.$ac_ext >&5 3528 3529 # Broken: fails on valid input. 3530continue 3531fi 3532 3533rm -f conftest.err conftest.$ac_ext 3534 3535 # OK, works on sane cases. Now check whether nonexistent headers 3536 # can be detected and how. 3537 cat >conftest.$ac_ext <<_ACEOF 3538/* confdefs.h. */ 3539_ACEOF 3540cat confdefs.h >>conftest.$ac_ext 3541cat >>conftest.$ac_ext <<_ACEOF 3542/* end confdefs.h. */ 3543#include <ac_nonexistent.h> 3544_ACEOF 3545if { (ac_try="$ac_cpp conftest.$ac_ext" 3546case "(($ac_try" in 3547 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3548 *) ac_try_echo=$ac_try;; 3549esac 3550eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3551 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3552 ac_status=$? 3553 grep -v '^ *+' conftest.er1 >conftest.err 3554 rm -f conftest.er1 3555 cat conftest.err >&5 3556 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3557 (exit $ac_status); } >/dev/null && { 3558 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3559 test ! -s conftest.err 3560 }; then 3561 # Broken: success on invalid input. 3562continue 3563else 3564 echo "$as_me: failed program was:" >&5 3565sed 's/^/| /' conftest.$ac_ext >&5 3566 3567 # Passes both tests. 3568ac_preproc_ok=: 3569break 3570fi 3571 3572rm -f conftest.err conftest.$ac_ext 3573 3574done 3575# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3576rm -f conftest.err conftest.$ac_ext 3577if $ac_preproc_ok; then 3578 break 3579fi 3580 3581 done 3582 ac_cv_prog_CPP=$CPP 3583 3584fi 3585 CPP=$ac_cv_prog_CPP 3586else 3587 ac_cv_prog_CPP=$CPP 3588fi 3589{ echo "$as_me:$LINENO: result: $CPP" >&5 3590echo "${ECHO_T}$CPP" >&6; } 3591ac_preproc_ok=false 3592for ac_c_preproc_warn_flag in '' yes 3593do 3594 # Use a header file that comes with gcc, so configuring glibc 3595 # with a fresh cross-compiler works. 3596 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3597 # <limits.h> exists even on freestanding compilers. 3598 # On the NeXT, cc -E runs the code through the compiler's parser, 3599 # not just through cpp. "Syntax error" is here to catch this case. 3600 cat >conftest.$ac_ext <<_ACEOF 3601/* confdefs.h. */ 3602_ACEOF 3603cat confdefs.h >>conftest.$ac_ext 3604cat >>conftest.$ac_ext <<_ACEOF 3605/* end confdefs.h. */ 3606#ifdef __STDC__ 3607# include <limits.h> 3608#else 3609# include <assert.h> 3610#endif 3611 Syntax error 3612_ACEOF 3613if { (ac_try="$ac_cpp conftest.$ac_ext" 3614case "(($ac_try" in 3615 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3616 *) ac_try_echo=$ac_try;; 3617esac 3618eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3619 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3620 ac_status=$? 3621 grep -v '^ *+' conftest.er1 >conftest.err 3622 rm -f conftest.er1 3623 cat conftest.err >&5 3624 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3625 (exit $ac_status); } >/dev/null && { 3626 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3627 test ! -s conftest.err 3628 }; then 3629 : 3630else 3631 echo "$as_me: failed program was:" >&5 3632sed 's/^/| /' conftest.$ac_ext >&5 3633 3634 # Broken: fails on valid input. 3635continue 3636fi 3637 3638rm -f conftest.err conftest.$ac_ext 3639 3640 # OK, works on sane cases. Now check whether nonexistent headers 3641 # can be detected and how. 3642 cat >conftest.$ac_ext <<_ACEOF 3643/* confdefs.h. */ 3644_ACEOF 3645cat confdefs.h >>conftest.$ac_ext 3646cat >>conftest.$ac_ext <<_ACEOF 3647/* end confdefs.h. */ 3648#include <ac_nonexistent.h> 3649_ACEOF 3650if { (ac_try="$ac_cpp conftest.$ac_ext" 3651case "(($ac_try" in 3652 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3653 *) ac_try_echo=$ac_try;; 3654esac 3655eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3656 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3657 ac_status=$? 3658 grep -v '^ *+' conftest.er1 >conftest.err 3659 rm -f conftest.er1 3660 cat conftest.err >&5 3661 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3662 (exit $ac_status); } >/dev/null && { 3663 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3664 test ! -s conftest.err 3665 }; then 3666 # Broken: success on invalid input. 3667continue 3668else 3669 echo "$as_me: failed program was:" >&5 3670sed 's/^/| /' conftest.$ac_ext >&5 3671 3672 # Passes both tests. 3673ac_preproc_ok=: 3674break 3675fi 3676 3677rm -f conftest.err conftest.$ac_ext 3678 3679done 3680# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3681rm -f conftest.err conftest.$ac_ext 3682if $ac_preproc_ok; then 3683 : 3684else 3685 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3686See \`config.log' for more details." >&5 3687echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3688See \`config.log' for more details." >&2;} 3689 { (exit 1); exit 1; }; } 3690fi 3691 3692ac_ext=c 3693ac_cpp='$CPP $CPPFLAGS' 3694ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3695ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3696ac_compiler_gnu=$ac_cv_c_compiler_gnu 3697 3698 3699cat >conftest.$ac_ext <<_ACEOF 3700#ifndef __mcoldfire__ 3701 #error we are not coldfire 3702 #endif 3703_ACEOF 3704if { (ac_try="$ac_cpp conftest.$ac_ext" 3705case "(($ac_try" in 3706 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3707 *) ac_try_echo=$ac_try;; 3708esac 3709eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3710 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3711 ac_status=$? 3712 grep -v '^ *+' conftest.er1 >conftest.err 3713 rm -f conftest.er1 3714 cat conftest.err >&5 3715 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3716 (exit $ac_status); } >/dev/null && { 3717 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3718 test ! -s conftest.err 3719 }; then 3720 DO="cf" 3721else 3722 echo "$as_me: failed program was:" >&5 3723sed 's/^/| /' conftest.$ac_ext >&5 3724 3725 3726fi 3727 3728rm -f conftest.err conftest.$ac_ext 3729cat >conftest.$ac_ext <<_ACEOF 3730#ifndef __mfido__ 3731 #error we are not fido 3732 #endif 3733_ACEOF 3734if { (ac_try="$ac_cpp conftest.$ac_ext" 3735case "(($ac_try" in 3736 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3737 *) ac_try_echo=$ac_try;; 3738esac 3739eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3740 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3741 ac_status=$? 3742 grep -v '^ *+' conftest.er1 >conftest.err 3743 rm -f conftest.er1 3744 cat conftest.err >&5 3745 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3746 (exit $ac_status); } >/dev/null && { 3747 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3748 test ! -s conftest.err 3749 }; then 3750 DO="fido" 3751else 3752 echo "$as_me: failed program was:" >&5 3753sed 's/^/| /' conftest.$ac_ext >&5 3754 3755 3756fi 3757 3758rm -f conftest.err conftest.$ac_ext 3759LDFLAGS=$saved_LDFLAGS 3760{ echo "$as_me:$LINENO: result: $DO" >&5 3761echo "${ECHO_T}$DO" >&6; } 3762 3763 3764host_makefile_frag=${srcdir}/../config/default.mh 3765target_makefile_frag=${srcdir}/../config/default.mt 3766 3767host_makefile_frag_path=$host_makefile_frag 3768 3769 3770target_makefile_frag_path=$target_makefile_frag 3771 3772 3773 3774ac_config_files="$ac_config_files Makefile" 3775 3776cat >confcache <<\_ACEOF 3777# This file is a shell script that caches the results of configure 3778# tests run on this system so they can be shared between configure 3779# scripts and configure runs, see configure's option --config-cache. 3780# It is not useful on other systems. If it contains results you don't 3781# want to keep, you may remove or edit it. 3782# 3783# config.status only pays attention to the cache file if you give it 3784# the --recheck option to rerun configure. 3785# 3786# `ac_cv_env_foo' variables (set or unset) will be overridden when 3787# loading this file, other *unset* `ac_cv_foo' will be assigned the 3788# following values. 3789 3790_ACEOF 3791 3792# The following way of writing the cache mishandles newlines in values, 3793# but we know of no workaround that is simple, portable, and efficient. 3794# So, we kill variables containing newlines. 3795# Ultrix sh set writes to stderr and can't be redirected directly, 3796# and sets the high bit in the cache file unless we assign to the vars. 3797( 3798 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 3799 eval ac_val=\$$ac_var 3800 case $ac_val in #( 3801 *${as_nl}*) 3802 case $ac_var in #( 3803 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 3804echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 3805 esac 3806 case $ac_var in #( 3807 _ | IFS | as_nl) ;; #( 3808 *) $as_unset $ac_var ;; 3809 esac ;; 3810 esac 3811 done 3812 3813 (set) 2>&1 | 3814 case $as_nl`(ac_space=' '; set) 2>&1` in #( 3815 *${as_nl}ac_space=\ *) 3816 # `set' does not quote correctly, so add quotes (double-quote 3817 # substitution turns \\\\ into \\, and sed turns \\ into \). 3818 sed -n \ 3819 "s/'/'\\\\''/g; 3820 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 3821 ;; #( 3822 *) 3823 # `set' quotes correctly as required by POSIX, so do not add quotes. 3824 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 3825 ;; 3826 esac | 3827 sort 3828) | 3829 sed ' 3830 /^ac_cv_env_/b end 3831 t clear 3832 :clear 3833 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 3834 t end 3835 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 3836 :end' >>confcache 3837if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 3838 if test -w "$cache_file"; then 3839 test "x$cache_file" != "x/dev/null" && 3840 { echo "$as_me:$LINENO: updating cache $cache_file" >&5 3841echo "$as_me: updating cache $cache_file" >&6;} 3842 cat confcache >$cache_file 3843 else 3844 { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 3845echo "$as_me: not updating unwritable cache $cache_file" >&6;} 3846 fi 3847fi 3848rm -f confcache 3849 3850test "x$prefix" = xNONE && prefix=$ac_default_prefix 3851# Let make expand exec_prefix. 3852test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 3853 3854# Transform confdefs.h into DEFS. 3855# Protect against shell expansion while executing Makefile rules. 3856# Protect against Makefile macro expansion. 3857# 3858# If the first sed substitution is executed (which looks for macros that 3859# take arguments), then branch to the quote section. Otherwise, 3860# look for a macro that doesn't take arguments. 3861ac_script=' 3862t clear 3863:clear 3864s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g 3865t quote 3866s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g 3867t quote 3868b any 3869:quote 3870s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g 3871s/\[/\\&/g 3872s/\]/\\&/g 3873s/\$/$$/g 3874H 3875:any 3876${ 3877 g 3878 s/^\n// 3879 s/\n/ /g 3880 p 3881} 3882' 3883DEFS=`sed -n "$ac_script" confdefs.h` 3884 3885 3886ac_libobjs= 3887ac_ltlibobjs= 3888for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 3889 # 1. Remove the extension, and $U if already installed. 3890 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 3891 ac_i=`echo "$ac_i" | sed "$ac_script"` 3892 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 3893 # will be set to the directory where LIBOBJS objects are built. 3894 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" 3895 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' 3896done 3897LIBOBJS=$ac_libobjs 3898 3899LTLIBOBJS=$ac_ltlibobjs 3900 3901 3902if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 3903 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 3904Usually this means the macro was only invoked conditionally." >&5 3905echo "$as_me: error: conditional \"AMDEP\" was never defined. 3906Usually this means the macro was only invoked conditionally." >&2;} 3907 { (exit 1); exit 1; }; } 3908fi 3909if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 3910 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 3911Usually this means the macro was only invoked conditionally." >&5 3912echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 3913Usually this means the macro was only invoked conditionally." >&2;} 3914 { (exit 1); exit 1; }; } 3915fi 3916 3917: ${CONFIG_STATUS=./config.status} 3918ac_clean_files_save=$ac_clean_files 3919ac_clean_files="$ac_clean_files $CONFIG_STATUS" 3920{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 3921echo "$as_me: creating $CONFIG_STATUS" >&6;} 3922cat >$CONFIG_STATUS <<_ACEOF 3923#! $SHELL 3924# Generated by $as_me. 3925# Run this file to recreate the current configuration. 3926# Compiler output produced by configure, useful for debugging 3927# configure, is in config.log if it exists. 3928 3929debug=false 3930ac_cs_recheck=false 3931ac_cs_silent=false 3932SHELL=\${CONFIG_SHELL-$SHELL} 3933_ACEOF 3934 3935cat >>$CONFIG_STATUS <<\_ACEOF 3936## --------------------- ## 3937## M4sh Initialization. ## 3938## --------------------- ## 3939 3940# Be more Bourne compatible 3941DUALCASE=1; export DUALCASE # for MKS sh 3942if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 3943 emulate sh 3944 NULLCMD=: 3945 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 3946 # is contrary to our usage. Disable this feature. 3947 alias -g '${1+"$@"}'='"$@"' 3948 setopt NO_GLOB_SUBST 3949else 3950 case `(set -o) 2>/dev/null` in 3951 *posix*) set -o posix ;; 3952esac 3953 3954fi 3955 3956 3957 3958 3959# PATH needs CR 3960# Avoid depending upon Character Ranges. 3961as_cr_letters='abcdefghijklmnopqrstuvwxyz' 3962as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 3963as_cr_Letters=$as_cr_letters$as_cr_LETTERS 3964as_cr_digits='0123456789' 3965as_cr_alnum=$as_cr_Letters$as_cr_digits 3966 3967# The user is always right. 3968if test "${PATH_SEPARATOR+set}" != set; then 3969 echo "#! /bin/sh" >conf$$.sh 3970 echo "exit 0" >>conf$$.sh 3971 chmod +x conf$$.sh 3972 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 3973 PATH_SEPARATOR=';' 3974 else 3975 PATH_SEPARATOR=: 3976 fi 3977 rm -f conf$$.sh 3978fi 3979 3980# Support unset when possible. 3981if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 3982 as_unset=unset 3983else 3984 as_unset=false 3985fi 3986 3987 3988# IFS 3989# We need space, tab and new line, in precisely that order. Quoting is 3990# there to prevent editors from complaining about space-tab. 3991# (If _AS_PATH_WALK were called with IFS unset, it would disable word 3992# splitting by setting IFS to empty value.) 3993as_nl=' 3994' 3995IFS=" "" $as_nl" 3996 3997# Find who we are. Look in the path if we contain no directory separator. 3998case $0 in 3999 *[\\/]* ) as_myself=$0 ;; 4000 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4001for as_dir in $PATH 4002do 4003 IFS=$as_save_IFS 4004 test -z "$as_dir" && as_dir=. 4005 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 4006done 4007IFS=$as_save_IFS 4008 4009 ;; 4010esac 4011# We did not find ourselves, most probably we were run as `sh COMMAND' 4012# in which case we are not to be found in the path. 4013if test "x$as_myself" = x; then 4014 as_myself=$0 4015fi 4016if test ! -f "$as_myself"; then 4017 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 4018 { (exit 1); exit 1; } 4019fi 4020 4021# Work around bugs in pre-3.0 UWIN ksh. 4022for as_var in ENV MAIL MAILPATH 4023do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 4024done 4025PS1='$ ' 4026PS2='> ' 4027PS4='+ ' 4028 4029# NLS nuisances. 4030for as_var in \ 4031 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 4032 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 4033 LC_TELEPHONE LC_TIME 4034do 4035 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 4036 eval $as_var=C; export $as_var 4037 else 4038 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 4039 fi 4040done 4041 4042# Required to use basename. 4043if expr a : '\(a\)' >/dev/null 2>&1 && 4044 test "X`expr 00001 : '.*\(...\)'`" = X001; then 4045 as_expr=expr 4046else 4047 as_expr=false 4048fi 4049 4050if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 4051 as_basename=basename 4052else 4053 as_basename=false 4054fi 4055 4056 4057# Name of the executable. 4058as_me=`$as_basename -- "$0" || 4059$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 4060 X"$0" : 'X\(//\)$' \| \ 4061 X"$0" : 'X\(/\)' \| . 2>/dev/null || 4062echo X/"$0" | 4063 sed '/^.*\/\([^/][^/]*\)\/*$/{ 4064 s//\1/ 4065 q 4066 } 4067 /^X\/\(\/\/\)$/{ 4068 s//\1/ 4069 q 4070 } 4071 /^X\/\(\/\).*/{ 4072 s//\1/ 4073 q 4074 } 4075 s/.*/./; q'` 4076 4077# CDPATH. 4078$as_unset CDPATH 4079 4080 4081 4082 as_lineno_1=$LINENO 4083 as_lineno_2=$LINENO 4084 test "x$as_lineno_1" != "x$as_lineno_2" && 4085 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 4086 4087 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 4088 # uniformly replaced by the line number. The first 'sed' inserts a 4089 # line-number line after each line using $LINENO; the second 'sed' 4090 # does the real work. The second script uses 'N' to pair each 4091 # line-number line with the line containing $LINENO, and appends 4092 # trailing '-' during substitution so that $LINENO is not a special 4093 # case at line end. 4094 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 4095 # scripts with optimization help from Paolo Bonzini. Blame Lee 4096 # E. McMahon (1931-1989) for sed's syntax. :-) 4097 sed -n ' 4098 p 4099 /[$]LINENO/= 4100 ' <$as_myself | 4101 sed ' 4102 s/[$]LINENO.*/&-/ 4103 t lineno 4104 b 4105 :lineno 4106 N 4107 :loop 4108 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 4109 t loop 4110 s/-\n.*// 4111 ' >$as_me.lineno && 4112 chmod +x "$as_me.lineno" || 4113 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 4114 { (exit 1); exit 1; }; } 4115 4116 # Don't try to exec as it changes $[0], causing all sort of problems 4117 # (the dirname of $[0] is not the place where we might find the 4118 # original and so on. Autoconf is especially sensitive to this). 4119 . "./$as_me.lineno" 4120 # Exit status is that of the last command. 4121 exit 4122} 4123 4124 4125if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 4126 as_dirname=dirname 4127else 4128 as_dirname=false 4129fi 4130 4131ECHO_C= ECHO_N= ECHO_T= 4132case `echo -n x` in 4133-n*) 4134 case `echo 'x\c'` in 4135 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 4136 *) ECHO_C='\c';; 4137 esac;; 4138*) 4139 ECHO_N='-n';; 4140esac 4141 4142if expr a : '\(a\)' >/dev/null 2>&1 && 4143 test "X`expr 00001 : '.*\(...\)'`" = X001; then 4144 as_expr=expr 4145else 4146 as_expr=false 4147fi 4148 4149rm -f conf$$ conf$$.exe conf$$.file 4150if test -d conf$$.dir; then 4151 rm -f conf$$.dir/conf$$.file 4152else 4153 rm -f conf$$.dir 4154 mkdir conf$$.dir 4155fi 4156echo >conf$$.file 4157if ln -s conf$$.file conf$$ 2>/dev/null; then 4158 as_ln_s='ln -s' 4159 # ... but there are two gotchas: 4160 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 4161 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 4162 # In both cases, we have to default to `cp -p'. 4163 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 4164 as_ln_s='cp -p' 4165elif ln conf$$.file conf$$ 2>/dev/null; then 4166 as_ln_s=ln 4167else 4168 as_ln_s='cp -p' 4169fi 4170rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 4171rmdir conf$$.dir 2>/dev/null 4172 4173if mkdir -p . 2>/dev/null; then 4174 as_mkdir_p=: 4175else 4176 test -d ./-p && rmdir ./-p 4177 as_mkdir_p=false 4178fi 4179 4180if test -x / >/dev/null 2>&1; then 4181 as_test_x='test -x' 4182else 4183 if ls -dL / >/dev/null 2>&1; then 4184 as_ls_L_option=L 4185 else 4186 as_ls_L_option= 4187 fi 4188 as_test_x=' 4189 eval sh -c '\'' 4190 if test -d "$1"; then 4191 test -d "$1/."; 4192 else 4193 case $1 in 4194 -*)set "./$1";; 4195 esac; 4196 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 4197 ???[sx]*):;;*)false;;esac;fi 4198 '\'' sh 4199 ' 4200fi 4201as_executable_p=$as_test_x 4202 4203# Sed expression to map a string onto a valid CPP name. 4204as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 4205 4206# Sed expression to map a string onto a valid variable name. 4207as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 4208 4209 4210exec 6>&1 4211 4212# Save the log message, to keep $[0] and so on meaningful, and to 4213# report actual input values of CONFIG_FILES etc. instead of their 4214# values after options handling. 4215ac_log=" 4216This file was extended by $as_me, which was 4217generated by GNU Autoconf 2.61. Invocation command line was 4218 4219 CONFIG_FILES = $CONFIG_FILES 4220 CONFIG_HEADERS = $CONFIG_HEADERS 4221 CONFIG_LINKS = $CONFIG_LINKS 4222 CONFIG_COMMANDS = $CONFIG_COMMANDS 4223 $ $0 $@ 4224 4225on `(hostname || uname -n) 2>/dev/null | sed 1q` 4226" 4227 4228_ACEOF 4229 4230cat >>$CONFIG_STATUS <<_ACEOF 4231# Files that config.status was made for. 4232config_files="$ac_config_files" 4233config_commands="$ac_config_commands" 4234 4235_ACEOF 4236 4237cat >>$CONFIG_STATUS <<\_ACEOF 4238ac_cs_usage="\ 4239\`$as_me' instantiates files from templates according to the 4240current configuration. 4241 4242Usage: $0 [OPTIONS] [FILE]... 4243 4244 -h, --help print this help, then exit 4245 -V, --version print version number and configuration settings, then exit 4246 -q, --quiet do not print progress messages 4247 -d, --debug don't remove temporary files 4248 --recheck update $as_me by reconfiguring in the same conditions 4249 --file=FILE[:TEMPLATE] 4250 instantiate the configuration file FILE 4251 4252Configuration files: 4253$config_files 4254 4255Configuration commands: 4256$config_commands 4257 4258Report bugs to <bug-autoconf@gnu.org>." 4259 4260_ACEOF 4261cat >>$CONFIG_STATUS <<_ACEOF 4262ac_cs_version="\\ 4263config.status 4264configured by $0, generated by GNU Autoconf 2.61, 4265 with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 4266 4267Copyright (C) 2006 Free Software Foundation, Inc. 4268This config.status script is free software; the Free Software Foundation 4269gives unlimited permission to copy, distribute and modify it." 4270 4271ac_pwd='$ac_pwd' 4272srcdir='$srcdir' 4273INSTALL='$INSTALL' 4274_ACEOF 4275 4276cat >>$CONFIG_STATUS <<\_ACEOF 4277# If no file are specified by the user, then we need to provide default 4278# value. By we need to know if files were specified by the user. 4279ac_need_defaults=: 4280while test $# != 0 4281do 4282 case $1 in 4283 --*=*) 4284 ac_option=`expr "X$1" : 'X\([^=]*\)='` 4285 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 4286 ac_shift=: 4287 ;; 4288 *) 4289 ac_option=$1 4290 ac_optarg=$2 4291 ac_shift=shift 4292 ;; 4293 esac 4294 4295 case $ac_option in 4296 # Handling of the options. 4297 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4298 ac_cs_recheck=: ;; 4299 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 4300 echo "$ac_cs_version"; exit ;; 4301 --debug | --debu | --deb | --de | --d | -d ) 4302 debug=: ;; 4303 --file | --fil | --fi | --f ) 4304 $ac_shift 4305 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 4306 ac_need_defaults=false;; 4307 --he | --h | --help | --hel | -h ) 4308 echo "$ac_cs_usage"; exit ;; 4309 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 4310 | -silent | --silent | --silen | --sile | --sil | --si | --s) 4311 ac_cs_silent=: ;; 4312 4313 # This is an error. 4314 -*) { echo "$as_me: error: unrecognized option: $1 4315Try \`$0 --help' for more information." >&2 4316 { (exit 1); exit 1; }; } ;; 4317 4318 *) ac_config_targets="$ac_config_targets $1" 4319 ac_need_defaults=false ;; 4320 4321 esac 4322 shift 4323done 4324 4325ac_configure_extra_args= 4326 4327if $ac_cs_silent; then 4328 exec 6>/dev/null 4329 ac_configure_extra_args="$ac_configure_extra_args --silent" 4330fi 4331 4332_ACEOF 4333cat >>$CONFIG_STATUS <<_ACEOF 4334if \$ac_cs_recheck; then 4335 echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 4336 CONFIG_SHELL=$SHELL 4337 export CONFIG_SHELL 4338 exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 4339fi 4340 4341_ACEOF 4342cat >>$CONFIG_STATUS <<\_ACEOF 4343exec 5>>config.log 4344{ 4345 echo 4346 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 4347## Running $as_me. ## 4348_ASBOX 4349 echo "$ac_log" 4350} >&5 4351 4352_ACEOF 4353cat >>$CONFIG_STATUS <<_ACEOF 4354# 4355# INIT-COMMANDS 4356# 4357AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 4358srcdir=${srcdir} 4359target=${target} 4360with_multisubdir=${with_multisubdir} 4361ac_configure_args="${ac_configure_args} --enable-multilib" 4362CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 4363libgloss_topdir=${libgloss_topdir} 4364 4365 4366_ACEOF 4367 4368cat >>$CONFIG_STATUS <<\_ACEOF 4369 4370# Handling of arguments. 4371for ac_config_target in $ac_config_targets 4372do 4373 case $ac_config_target in 4374 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 4375 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 4376 4377 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 4378echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 4379 { (exit 1); exit 1; }; };; 4380 esac 4381done 4382 4383 4384# If the user did not use the arguments to specify the items to instantiate, 4385# then the envvar interface is used. Set only those that are not. 4386# We use the long form for the default assignment because of an extremely 4387# bizarre bug on SunOS 4.1.3. 4388if $ac_need_defaults; then 4389 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 4390 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 4391fi 4392 4393# Have a temporary directory for convenience. Make it in the build tree 4394# simply because there is no reason against having it here, and in addition, 4395# creating and moving files from /tmp can sometimes cause problems. 4396# Hook for its removal unless debugging. 4397# Note that there is a small window in which the directory will not be cleaned: 4398# after its creation but before its name has been assigned to `$tmp'. 4399$debug || 4400{ 4401 tmp= 4402 trap 'exit_status=$? 4403 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 4404' 0 4405 trap '{ (exit 1); exit 1; }' 1 2 13 15 4406} 4407# Create a (secure) tmp directory for tmp files. 4408 4409{ 4410 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 4411 test -n "$tmp" && test -d "$tmp" 4412} || 4413{ 4414 tmp=./conf$$-$RANDOM 4415 (umask 077 && mkdir "$tmp") 4416} || 4417{ 4418 echo "$me: cannot create a temporary directory in ." >&2 4419 { (exit 1); exit 1; } 4420} 4421 4422# 4423# Set up the sed scripts for CONFIG_FILES section. 4424# 4425 4426# No need to generate the scripts if there are no CONFIG_FILES. 4427# This happens for instance when ./config.status config.h 4428if test -n "$CONFIG_FILES"; then 4429 4430_ACEOF 4431 4432# Create sed commands to just substitute file output variables. 4433 4434# Remaining file output variables are in a fragment that also has non-file 4435# output varibles. 4436 4437 4438 4439ac_delim='%!_!# ' 4440for ac_last_try in false false false false false :; do 4441 cat >conf$$subs.sed <<_ACEOF 4442SHELL!$SHELL$ac_delim 4443PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim 4444PACKAGE_NAME!$PACKAGE_NAME$ac_delim 4445PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim 4446PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim 4447PACKAGE_STRING!$PACKAGE_STRING$ac_delim 4448PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim 4449exec_prefix!$exec_prefix$ac_delim 4450prefix!$prefix$ac_delim 4451program_transform_name!$program_transform_name$ac_delim 4452bindir!$bindir$ac_delim 4453sbindir!$sbindir$ac_delim 4454libexecdir!$libexecdir$ac_delim 4455datarootdir!$datarootdir$ac_delim 4456datadir!$datadir$ac_delim 4457sysconfdir!$sysconfdir$ac_delim 4458sharedstatedir!$sharedstatedir$ac_delim 4459localstatedir!$localstatedir$ac_delim 4460includedir!$includedir$ac_delim 4461oldincludedir!$oldincludedir$ac_delim 4462docdir!$docdir$ac_delim 4463infodir!$infodir$ac_delim 4464htmldir!$htmldir$ac_delim 4465dvidir!$dvidir$ac_delim 4466pdfdir!$pdfdir$ac_delim 4467psdir!$psdir$ac_delim 4468libdir!$libdir$ac_delim 4469localedir!$localedir$ac_delim 4470mandir!$mandir$ac_delim 4471DEFS!$DEFS$ac_delim 4472ECHO_C!$ECHO_C$ac_delim 4473ECHO_N!$ECHO_N$ac_delim 4474ECHO_T!$ECHO_T$ac_delim 4475LIBS!$LIBS$ac_delim 4476build_alias!$build_alias$ac_delim 4477host_alias!$host_alias$ac_delim 4478target_alias!$target_alias$ac_delim 4479build!$build$ac_delim 4480build_cpu!$build_cpu$ac_delim 4481build_vendor!$build_vendor$ac_delim 4482build_os!$build_os$ac_delim 4483host!$host$ac_delim 4484host_cpu!$host_cpu$ac_delim 4485host_vendor!$host_vendor$ac_delim 4486host_os!$host_os$ac_delim 4487target!$target$ac_delim 4488target_cpu!$target_cpu$ac_delim 4489target_vendor!$target_vendor$ac_delim 4490target_os!$target_os$ac_delim 4491INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim 4492INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim 4493INSTALL_DATA!$INSTALL_DATA$ac_delim 4494CC!$CC$ac_delim 4495am__leading_dot!$am__leading_dot$ac_delim 4496DEPDIR!$DEPDIR$ac_delim 4497am__include!$am__include$ac_delim 4498am__quote!$am__quote$ac_delim 4499AMDEP_TRUE!$AMDEP_TRUE$ac_delim 4500AMDEP_FALSE!$AMDEP_FALSE$ac_delim 4501AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim 4502CCDEPMODE!$CCDEPMODE$ac_delim 4503am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim 4504am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim 4505AS!$AS$ac_delim 4506AR!$AR$ac_delim 4507LD!$LD$ac_delim 4508RANLIB!$RANLIB$ac_delim 4509CCAS!$CCAS$ac_delim 4510CCASFLAGS!$CCASFLAGS$ac_delim 4511CFLAGS!$CFLAGS$ac_delim 4512LDFLAGS!$LDFLAGS$ac_delim 4513CPPFLAGS!$CPPFLAGS$ac_delim 4514ac_ct_CC!$ac_ct_CC$ac_delim 4515EXEEXT!$EXEEXT$ac_delim 4516OBJEXT!$OBJEXT$ac_delim 4517CPP!$CPP$ac_delim 4518DO!$DO$ac_delim 4519host_makefile_frag_path!$host_makefile_frag_path$ac_delim 4520target_makefile_frag_path!$target_makefile_frag_path$ac_delim 4521LIBOBJS!$LIBOBJS$ac_delim 4522LTLIBOBJS!$LTLIBOBJS$ac_delim 4523_ACEOF 4524 4525 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 81; then 4526 break 4527 elif $ac_last_try; then 4528 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 4529echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 4530 { (exit 1); exit 1; }; } 4531 else 4532 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4533 fi 4534done 4535 4536ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` 4537if test -n "$ac_eof"; then 4538 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` 4539 ac_eof=`expr $ac_eof + 1` 4540fi 4541 4542cat >>$CONFIG_STATUS <<_ACEOF 4543cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof 4544/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end 4545/^[ ]*@host_makefile_frag@[ ]*$/{ 4546r $host_makefile_frag 4547d 4548} 4549/^[ ]*@target_makefile_frag@[ ]*$/{ 4550r $target_makefile_frag 4551d 4552} 4553_ACEOF 4554sed ' 4555s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g 4556s/^/s,@/; s/!/@,|#_!!_#|/ 4557:n 4558t n 4559s/'"$ac_delim"'$/,g/; t 4560s/$/\\/; p 4561N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n 4562' >>$CONFIG_STATUS <conf$$subs.sed 4563rm -f conf$$subs.sed 4564cat >>$CONFIG_STATUS <<_ACEOF 4565:end 4566s/|#_!!_#|//g 4567CEOF$ac_eof 4568_ACEOF 4569 4570 4571# VPATH may cause trouble with some makes, so we remove $(srcdir), 4572# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 4573# trailing colons and then remove the whole line if VPATH becomes empty 4574# (actually we leave an empty line to preserve line numbers). 4575if test "x$srcdir" = x.; then 4576 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 4577s/:*\$(srcdir):*/:/ 4578s/:*\${srcdir}:*/:/ 4579s/:*@srcdir@:*/:/ 4580s/^\([^=]*=[ ]*\):*/\1/ 4581s/:*$// 4582s/^[^=]*=[ ]*$// 4583}' 4584fi 4585 4586cat >>$CONFIG_STATUS <<\_ACEOF 4587fi # test -n "$CONFIG_FILES" 4588 4589 4590for ac_tag in :F $CONFIG_FILES :C $CONFIG_COMMANDS 4591do 4592 case $ac_tag in 4593 :[FHLC]) ac_mode=$ac_tag; continue;; 4594 esac 4595 case $ac_mode$ac_tag in 4596 :[FHL]*:*);; 4597 :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 4598echo "$as_me: error: Invalid tag $ac_tag." >&2;} 4599 { (exit 1); exit 1; }; };; 4600 :[FH]-) ac_tag=-:-;; 4601 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 4602 esac 4603 ac_save_IFS=$IFS 4604 IFS=: 4605 set x $ac_tag 4606 IFS=$ac_save_IFS 4607 shift 4608 ac_file=$1 4609 shift 4610 4611 case $ac_mode in 4612 :L) ac_source=$1;; 4613 :[FH]) 4614 ac_file_inputs= 4615 for ac_f 4616 do 4617 case $ac_f in 4618 -) ac_f="$tmp/stdin";; 4619 *) # Look for the file first in the build tree, then in the source tree 4620 # (if the path is not absolute). The absolute path cannot be DOS-style, 4621 # because $ac_f cannot contain `:'. 4622 test -f "$ac_f" || 4623 case $ac_f in 4624 [\\/$]*) false;; 4625 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 4626 esac || 4627 { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 4628echo "$as_me: error: cannot find input file: $ac_f" >&2;} 4629 { (exit 1); exit 1; }; };; 4630 esac 4631 ac_file_inputs="$ac_file_inputs $ac_f" 4632 done 4633 4634 # Let's still pretend it is `configure' which instantiates (i.e., don't 4635 # use $as_me), people would be surprised to read: 4636 # /* config.h. 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4796cat >>$CONFIG_STATUS <<_ACEOF 4797 sed "$ac_vpsub 4798$extrasub 4799_ACEOF 4800cat >>$CONFIG_STATUS <<\_ACEOF 4801:t 4802/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 4803s&@configure_input@&$configure_input&;t t 4804s&@top_builddir@&$ac_top_builddir_sub&;t t 4805s&@srcdir@&$ac_srcdir&;t t 4806s&@abs_srcdir@&$ac_abs_srcdir&;t t 4807s&@top_srcdir@&$ac_top_srcdir&;t t 4808s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 4809s&@builddir@&$ac_builddir&;t t 4810s&@abs_builddir@&$ac_abs_builddir&;t t 4811s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 4812s&@INSTALL@&$ac_INSTALL&;t t 4813$ac_datarootdir_hack 4814" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out 4815 4816test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 4817 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 4818 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 4819 { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4820which seems to be undefined. Please make sure it is defined." >&5 4821echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4822which seems to be undefined. 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We invoke sed twice because it is the 4886 # simplest approach to changing $(DEPDIR) to its actual value in the 4887 # expansion. 4888 for file in `sed -n " 4889 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 4890 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 4891 # Make sure the directory exists. 4892 test -f "$dirpart/$file" && continue 4893 fdir=`$as_dirname -- "$file" || 4894$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4895 X"$file" : 'X\(//\)[^/]' \| \ 4896 X"$file" : 'X\(//\)$' \| \ 4897 X"$file" : 'X\(/\)' \| . 2>/dev/null || 4898echo X"$file" | 4899 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 4900 s//\1/ 4901 q 4902 } 4903 /^X\(\/\/\)[^/].*/{ 4904 s//\1/ 4905 q 4906 } 4907 /^X\(\/\/\)$/{ 4908 s//\1/ 4909 q 4910 } 4911 /^X\(\/\).*/{ 4912 s//\1/ 4913 q 4914 } 4915 s/.*/./; q'` 4916 { as_dir=$dirpart/$fdir 4917 case $as_dir in #( 4918 -*) as_dir=./$as_dir;; 4919 esac 4920 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 4921 as_dirs= 4922 while :; do 4923 case $as_dir in #( 4924 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( 4925 *) as_qdir=$as_dir;; 4926 esac 4927 as_dirs="'$as_qdir' $as_dirs" 4928 as_dir=`$as_dirname -- "$as_dir" || 4929$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4930 X"$as_dir" : 'X\(//\)[^/]' \| \ 4931 X"$as_dir" : 'X\(//\)$' \| \ 4932 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 4933echo X"$as_dir" | 4934 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 4935 s//\1/ 4936 q 4937 } 4938 /^X\(\/\/\)[^/].*/{ 4939 s//\1/ 4940 q 4941 } 4942 /^X\(\/\/\)$/{ 4943 s//\1/ 4944 q 4945 } 4946 /^X\(\/\).*/{ 4947 s//\1/ 4948 q 4949 } 4950 s/.*/./; q'` 4951 test -d "$as_dir" && break 4952 done 4953 test -z "$as_dirs" || eval "mkdir $as_dirs" 4954 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 4955echo "$as_me: error: cannot create directory $as_dir" >&2;} 4956 { (exit 1); exit 1; }; }; } 4957 # echo "creating $dirpart/$file" 4958 echo '# dummy' > "$dirpart/$file" 4959 done 4960done 4961 ;; 4962 "Makefile":F) . ${libgloss_topdir}/config-ml.in ;; 4963 4964 esac 4965done # for ac_tag 4966 4967 4968{ (exit 0); exit 0; } 4969_ACEOF 4970chmod +x $CONFIG_STATUS 4971ac_clean_files=$ac_clean_files_save 4972 4973 4974# configure is writing to config.log, and then calls config.status. 4975# config.status does its own redirection, appending to config.log. 4976# Unfortunately, on DOS this fails, as config.log is still kept open 4977# by configure, so config.status won't be able to write to it; its 4978# output is simply discarded. 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