1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.59. 4# 5# Copyright (C) 2003 Free Software Foundation, Inc. 6# This configure script is free software; the Free Software Foundation 7# gives unlimited permission to copy, distribute and modify it. 8## --------------------- ## 9## M4sh Initialization. ## 10## --------------------- ## 11 12# Be Bourne compatible 13if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 14 emulate sh 15 NULLCMD=: 16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 17 # is contrary to our usage. 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See below for descriptions of some of the useful variables. 730 731Defaults for the options are specified in brackets. 732 733Configuration: 734 -h, --help display this help and exit 735 --help=short display options specific to this package 736 --help=recursive display the short help of all the included packages 737 -V, --version display version information and exit 738 -q, --quiet, --silent do not print \`checking...' messages 739 --cache-file=FILE cache test results in FILE [disabled] 740 -C, --config-cache alias for \`--cache-file=config.cache' 741 -n, --no-create do not create output files 742 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 743 744_ACEOF 745 746 cat <<_ACEOF 747Installation directories: 748 --prefix=PREFIX install architecture-independent files in PREFIX 749 [$ac_default_prefix] 750 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 751 [PREFIX] 752 753By default, \`make install' will install all the files in 754\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 755an installation prefix other than \`$ac_default_prefix' using \`--prefix', 756for instance \`--prefix=\$HOME'. 757 758For better control, use the options below. 759 760Fine tuning of the installation directories: 761 --bindir=DIR user executables [EPREFIX/bin] 762 --sbindir=DIR system admin executables [EPREFIX/sbin] 763 --libexecdir=DIR program executables [EPREFIX/libexec] 764 --datadir=DIR read-only architecture-independent data [PREFIX/share] 765 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 766 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 767 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 768 --libdir=DIR object code libraries [EPREFIX/lib] 769 --includedir=DIR C header files [PREFIX/include] 770 --oldincludedir=DIR C header files for non-gcc [/usr/include] 771 --infodir=DIR info documentation [PREFIX/info] 772 --mandir=DIR man documentation [PREFIX/man] 773_ACEOF 774 775 cat <<\_ACEOF 776 777System types: 778 --build=BUILD configure for building on BUILD [guessed] 779 --host=HOST cross-compile to build programs to run on HOST [BUILD] 780 --target=TARGET configure for building compilers for TARGET [HOST] 781_ACEOF 782fi 783 784if test -n "$ac_init_help"; then 785 786 cat <<\_ACEOF 787 788_ACEOF 789fi 790 791if test "$ac_init_help" = "recursive"; then 792 # If there are subdirs, report their specific --help. 793 ac_popdir=`pwd` 794 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 795 test -d $ac_dir || continue 796 ac_builddir=. 797 798if test "$ac_dir" != .; then 799 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 800 # A "../" for each directory in $ac_dir_suffix. 801 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 802else 803 ac_dir_suffix= ac_top_builddir= 804fi 805 806case $srcdir in 807 .) # No --srcdir option. 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do 1228 if test -f $ac_dir/install-sh; then 1229 ac_aux_dir=$ac_dir 1230 ac_install_sh="$ac_aux_dir/install-sh -c" 1231 break 1232 elif test -f $ac_dir/install.sh; then 1233 ac_aux_dir=$ac_dir 1234 ac_install_sh="$ac_aux_dir/install.sh -c" 1235 break 1236 elif test -f $ac_dir/shtool; then 1237 ac_aux_dir=$ac_dir 1238 ac_install_sh="$ac_aux_dir/shtool install -c" 1239 break 1240 fi 1241done 1242if test -z "$ac_aux_dir"; then 1243 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \`cd $srcdir;pwd\`/../../../.. $srcdir/\`cd $srcdir;pwd\`/../../../.." >&5 1244echo "$as_me: error: cannot find install-sh or install.sh in \`cd $srcdir;pwd\`/../../../.. $srcdir/\`cd $srcdir;pwd\`/../../../.." >&2;} 1245 { (exit 1); exit 1; }; } 1246fi 1247ac_config_guess="$SHELL $ac_aux_dir/config.guess" 1248ac_config_sub="$SHELL $ac_aux_dir/config.sub" 1249ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 1250 1251# Make sure we can run config.sub. 1252$ac_config_sub sun4 >/dev/null 2>&1 || 1253 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 1254echo "$as_me: error: cannot run $ac_config_sub" >&2;} 1255 { (exit 1); exit 1; }; } 1256 1257echo "$as_me:$LINENO: checking build system type" >&5 1258echo $ECHO_N "checking build system type... $ECHO_C" >&6 1259if test "${ac_cv_build+set}" = set; then 1260 echo $ECHO_N "(cached) $ECHO_C" >&6 1261else 1262 ac_cv_build_alias=$build_alias 1263test -z "$ac_cv_build_alias" && 1264 ac_cv_build_alias=`$ac_config_guess` 1265test -z "$ac_cv_build_alias" && 1266 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 1267echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 1268 { (exit 1); exit 1; }; } 1269ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 1270 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 1271echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 1272 { (exit 1); exit 1; }; } 1273 1274fi 1275echo "$as_me:$LINENO: result: $ac_cv_build" >&5 1276echo "${ECHO_T}$ac_cv_build" >&6 1277build=$ac_cv_build 1278build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1279build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1280build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1281 1282 1283echo "$as_me:$LINENO: checking host system type" >&5 1284echo $ECHO_N "checking host system type... $ECHO_C" >&6 1285if test "${ac_cv_host+set}" = set; then 1286 echo $ECHO_N "(cached) $ECHO_C" >&6 1287else 1288 ac_cv_host_alias=$host_alias 1289test -z "$ac_cv_host_alias" && 1290 ac_cv_host_alias=$ac_cv_build_alias 1291ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 1292 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 1293echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 1294 { (exit 1); exit 1; }; } 1295 1296fi 1297echo "$as_me:$LINENO: result: $ac_cv_host" >&5 1298echo "${ECHO_T}$ac_cv_host" >&6 1299host=$ac_cv_host 1300host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1301host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1302host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1303 1304 1305echo "$as_me:$LINENO: checking target system type" >&5 1306echo $ECHO_N "checking target system type... $ECHO_C" >&6 1307if test "${ac_cv_target+set}" = set; then 1308 echo $ECHO_N "(cached) $ECHO_C" >&6 1309else 1310 ac_cv_target_alias=$target_alias 1311test "x$ac_cv_target_alias" = "x" && 1312 ac_cv_target_alias=$ac_cv_host_alias 1313ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || 1314 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 1315echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} 1316 { (exit 1); exit 1; }; } 1317 1318fi 1319echo "$as_me:$LINENO: result: $ac_cv_target" >&5 1320echo "${ECHO_T}$ac_cv_target" >&6 1321target=$ac_cv_target 1322target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1323target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1324target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1325 1326 1327# The aliases save the names the user supplied, while $host etc. 1328# will get canonicalized. 1329test -n "$target_alias" && 1330 test "$program_prefix$program_suffix$program_transform_name" = \ 1331 NONENONEs,x,x, && 1332 program_prefix=${target_alias}- 1333 1334 ac_config_files="$ac_config_files Makefile" 1335cat >confcache <<\_ACEOF 1336# This file is a shell script that caches the results of configure 1337# tests run on this system so they can be shared between configure 1338# scripts and configure runs, see configure's option --config-cache. 1339# It is not useful on other systems. If it contains results you don't 1340# want to keep, you may remove or edit it. 1341# 1342# config.status only pays attention to the cache file if you give it 1343# the --recheck option to rerun configure. 1344# 1345# `ac_cv_env_foo' variables (set or unset) will be overridden when 1346# loading this file, other *unset* `ac_cv_foo' will be assigned the 1347# following values. 1348 1349_ACEOF 1350 1351# The following way of writing the cache mishandles newlines in values, 1352# but we know of no workaround that is simple, portable, and efficient. 1353# So, don't put newlines in cache variables' values. 1354# Ultrix sh set writes to stderr and can't be redirected directly, 1355# and sets the high bit in the cache file unless we assign to the vars. 1356{ 1357 (set) 2>&1 | 1358 case `(ac_space=' '; set | grep ac_space) 2>&1` in 1359 *ac_space=\ *) 1360 # `set' does not quote correctly, so add quotes (double-quote 1361 # substitution turns \\\\ into \\, and sed turns \\ into \). 1362 sed -n \ 1363 "s/'/'\\\\''/g; 1364 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 1365 ;; 1366 *) 1367 # `set' quotes correctly as required by POSIX, so do not add quotes. 1368 sed -n \ 1369 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1370 ;; 1371 esac; 1372} | 1373 sed ' 1374 t clear 1375 : clear 1376 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 1377 t end 1378 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 1379 : end' >>confcache 1380if diff $cache_file confcache >/dev/null 2>&1; then :; else 1381 if test -w $cache_file; then 1382 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 1383 cat confcache >$cache_file 1384 else 1385 echo "not updating unwritable cache $cache_file" 1386 fi 1387fi 1388rm -f confcache 1389 1390test "x$prefix" = xNONE && prefix=$ac_default_prefix 1391# Let make expand exec_prefix. 1392test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 1393 1394# VPATH may cause trouble with some makes, so we remove $(srcdir), 1395# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 1396# trailing colons and then remove the whole line if VPATH becomes empty 1397# (actually we leave an empty line to preserve line numbers). 1398if test "x$srcdir" = x.; then 1399 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 1400s/:*\$(srcdir):*/:/; 1401s/:*\${srcdir}:*/:/; 1402s/:*@srcdir@:*/:/; 1403s/^\([^=]*=[ ]*\):*/\1/; 1404s/:*$//; 1405s/^[^=]*=[ ]*$//; 1406}' 1407fi 1408 1409# Transform confdefs.h into DEFS. 1410# Protect against shell expansion while executing Makefile rules. 1411# Protect against Makefile macro expansion. 1412# 1413# If the first sed substitution is executed (which looks for macros that 1414# take arguments), then we branch to the quote section. Otherwise, 1415# look for a macro that doesn't take arguments. 1416cat >confdef2opt.sed <<\_ACEOF 1417t clear 1418: clear 1419s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g 1420t quote 1421s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g 1422t quote 1423d 1424: quote 1425s,[ `~#$^&*(){}\\|;'"<>?],\\&,g 1426s,\[,\\&,g 1427s,\],\\&,g 1428s,\$,$$,g 1429p 1430_ACEOF 1431# We use echo to avoid assuming a particular line-breaking character. 1432# The extra dot is to prevent the shell from consuming trailing 1433# line-breaks from the sub-command output. 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Add them. 1449 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 1450 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 1451done 1452LIBOBJS=$ac_libobjs 1453 1454LTLIBOBJS=$ac_ltlibobjs 1455 1456 1457 1458: ${CONFIG_STATUS=./config.status} 1459ac_clean_files_save=$ac_clean_files 1460ac_clean_files="$ac_clean_files $CONFIG_STATUS" 1461{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 1462echo "$as_me: creating $CONFIG_STATUS" >&6;} 1463cat >$CONFIG_STATUS <<_ACEOF 1464#! $SHELL 1465# Generated by $as_me. 1466# Run this file to recreate the current configuration. 1467# Compiler output produced by configure, useful for debugging 1468# configure, is in config.log if it exists. 1469 1470debug=false 1471ac_cs_recheck=false 1472ac_cs_silent=false 1473SHELL=\${CONFIG_SHELL-$SHELL} 1474_ACEOF 1475 1476cat >>$CONFIG_STATUS <<\_ACEOF 1477## --------------------- ## 1478## M4sh Initialization. ## 1479## --------------------- ## 1480 1481# Be Bourne compatible 1482if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 1483 emulate sh 1484 NULLCMD=: 1485 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 1486 # is contrary to our usage. Disable this feature. 1487 alias -g '${1+"$@"}'='"$@"' 1488elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 1489 set -o posix 1490fi 1491DUALCASE=1; export DUALCASE # for MKS sh 1492 1493# Support unset when possible. 1494if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 1495 as_unset=unset 1496else 1497 as_unset=false 1498fi 1499 1500 1501# Work around bugs in pre-3.0 UWIN ksh. 1502$as_unset ENV MAIL MAILPATH 1503PS1='$ ' 1504PS2='> ' 1505PS4='+ ' 1506 1507# NLS nuisances. 1508for as_var in \ 1509 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 1510 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 1511 LC_TELEPHONE LC_TIME 1512do 1513 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 1514 eval $as_var=C; export $as_var 1515 else 1516 $as_unset $as_var 1517 fi 1518done 1519 1520# Required to use basename. 1521if expr a : '\(a\)' >/dev/null 2>&1; then 1522 as_expr=expr 1523else 1524 as_expr=false 1525fi 1526 1527if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 1528 as_basename=basename 1529else 1530 as_basename=false 1531fi 1532 1533 1534# Name of the executable. 1535as_me=`$as_basename "$0" || 1536$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 1537 X"$0" : 'X\(//\)$' \| \ 1538 X"$0" : 'X\(/\)$' \| \ 1539 . : '\(.\)' 2>/dev/null || 1540echo X/"$0" | 1541 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 1542 /^X\/\(\/\/\)$/{ s//\1/; q; } 1543 /^X\/\(\/\).*/{ s//\1/; q; } 1544 s/.*/./; q'` 1545 1546 1547# PATH needs CR, and LINENO needs CR and PATH. 1548# Avoid depending upon Character Ranges. 1549as_cr_letters='abcdefghijklmnopqrstuvwxyz' 1550as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 1551as_cr_Letters=$as_cr_letters$as_cr_LETTERS 1552as_cr_digits='0123456789' 1553as_cr_alnum=$as_cr_Letters$as_cr_digits 1554 1555# The user is always right. 1556if test "${PATH_SEPARATOR+set}" != set; then 1557 echo "#! /bin/sh" >conf$$.sh 1558 echo "exit 0" >>conf$$.sh 1559 chmod +x conf$$.sh 1560 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 1561 PATH_SEPARATOR=';' 1562 else 1563 PATH_SEPARATOR=: 1564 fi 1565 rm -f conf$$.sh 1566fi 1567 1568 1569 as_lineno_1=$LINENO 1570 as_lineno_2=$LINENO 1571 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 1572 test "x$as_lineno_1" != "x$as_lineno_2" && 1573 test "x$as_lineno_3" = "x$as_lineno_2" || { 1574 # Find who we are. Look in the path if we contain no path at all 1575 # relative or not. 1576 case $0 in 1577 *[\\/]* ) as_myself=$0 ;; 1578 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1579for as_dir in $PATH 1580do 1581 IFS=$as_save_IFS 1582 test -z "$as_dir" && as_dir=. 1583 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 1584done 1585 1586 ;; 1587 esac 1588 # We did not find ourselves, most probably we were run as `sh COMMAND' 1589 # in which case we are not to be found in the path. 1590 if test "x$as_myself" = x; then 1591 as_myself=$0 1592 fi 1593 if test ! -f "$as_myself"; then 1594 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 1595echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 1596 { (exit 1); exit 1; }; } 1597 fi 1598 case $CONFIG_SHELL in 1599 '') 1600 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1601for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 1602do 1603 IFS=$as_save_IFS 1604 test -z "$as_dir" && as_dir=. 1605 for as_base in sh bash ksh sh5; do 1606 case $as_dir in 1607 /*) 1608 if ("$as_dir/$as_base" -c ' 1609 as_lineno_1=$LINENO 1610 as_lineno_2=$LINENO 1611 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 1612 test "x$as_lineno_1" != "x$as_lineno_2" && 1613 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 1614 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 1615 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 1616 CONFIG_SHELL=$as_dir/$as_base 1617 export CONFIG_SHELL 1618 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 1619 fi;; 1620 esac 1621 done 1622done 1623;; 1624 esac 1625 1626 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 1627 # uniformly replaced by the line number. The first 'sed' inserts a 1628 # line-number line before each line; the second 'sed' does the real 1629 # work. The second script uses 'N' to pair each line-number line 1630 # with the numbered line, and appends trailing '-' during 1631 # substitution so that $LINENO is not a special case at line end. 1632 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 1633 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 1634 sed '=' <$as_myself | 1635 sed ' 1636 N 1637 s,$,-, 1638 : loop 1639 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 1640 t loop 1641 s,-$,, 1642 s,^['$as_cr_digits']*\n,, 1643 ' >$as_me.lineno && 1644 chmod +x $as_me.lineno || 1645 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 1646echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 1647 { (exit 1); exit 1; }; } 1648 1649 # Don't try to exec as it changes $[0], causing all sort of problems 1650 # (the dirname of $[0] is not the place where we might find the 1651 # original and so on. Autoconf is especially sensible to this). 1652 . ./$as_me.lineno 1653 # Exit status is that of the last command. 1654 exit 1655} 1656 1657 1658case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 1659 *c*,-n*) ECHO_N= ECHO_C=' 1660' ECHO_T=' ' ;; 1661 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 1662 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 1663esac 1664 1665if expr a : '\(a\)' >/dev/null 2>&1; then 1666 as_expr=expr 1667else 1668 as_expr=false 1669fi 1670 1671rm -f conf$$ conf$$.exe conf$$.file 1672echo >conf$$.file 1673if ln -s conf$$.file conf$$ 2>/dev/null; then 1674 # We could just check for DJGPP; but this test a) works b) is more generic 1675 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 1676 if test -f conf$$.exe; then 1677 # Don't use ln at all; we don't have any links 1678 as_ln_s='cp -p' 1679 else 1680 as_ln_s='ln -s' 1681 fi 1682elif ln conf$$.file conf$$ 2>/dev/null; then 1683 as_ln_s=ln 1684else 1685 as_ln_s='cp -p' 1686fi 1687rm -f conf$$ conf$$.exe conf$$.file 1688 1689if mkdir -p . 2>/dev/null; then 1690 as_mkdir_p=: 1691else 1692 test -d ./-p && rmdir ./-p 1693 as_mkdir_p=false 1694fi 1695 1696as_executable_p="test -f" 1697 1698# Sed expression to map a string onto a valid CPP name. 1699as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 1700 1701# Sed expression to map a string onto a valid variable name. 1702as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 1703 1704 1705# IFS 1706# We need space, tab and new line, in precisely that order. 1707as_nl=' 1708' 1709IFS=" $as_nl" 1710 1711# CDPATH. 1712$as_unset CDPATH 1713 1714exec 6>&1 1715 1716# Open the log real soon, to keep \$[0] and so on meaningful, and to 1717# report actual input values of CONFIG_FILES etc. instead of their 1718# values after options handling. Logging --version etc. is OK. 1719exec 5>>config.log 1720{ 1721 echo 1722 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 1723## Running $as_me. ## 1724_ASBOX 1725} >&5 1726cat >&5 <<_CSEOF 1727 1728This file was extended by $as_me, which was 1729generated by GNU Autoconf 2.59. Invocation command line was 1730 1731 CONFIG_FILES = $CONFIG_FILES 1732 CONFIG_HEADERS = $CONFIG_HEADERS 1733 CONFIG_LINKS = $CONFIG_LINKS 1734 CONFIG_COMMANDS = $CONFIG_COMMANDS 1735 $ $0 $@ 1736 1737_CSEOF 1738echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 1739echo >&5 1740_ACEOF 1741 1742# Files that config.status was made for. 1743if test -n "$ac_config_files"; then 1744 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 1745fi 1746 1747if test -n "$ac_config_headers"; then 1748 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 1749fi 1750 1751if test -n "$ac_config_links"; then 1752 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 1753fi 1754 1755if test -n "$ac_config_commands"; then 1756 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 1757fi 1758 1759cat >>$CONFIG_STATUS <<\_ACEOF 1760 1761ac_cs_usage="\ 1762\`$as_me' instantiates files from templates according to the 1763current configuration. 1764 1765Usage: $0 [OPTIONS] [FILE]... 1766 1767 -h, --help print this help, then exit 1768 -V, --version print version number, then exit 1769 -q, --quiet do not print progress messages 1770 -d, --debug don't remove temporary files 1771 --recheck update $as_me by reconfiguring in the same conditions 1772 --file=FILE[:TEMPLATE] 1773 instantiate the configuration file FILE 1774 1775Configuration files: 1776$config_files 1777 1778Report bugs to <bug-autoconf@gnu.org>." 1779_ACEOF 1780 1781cat >>$CONFIG_STATUS <<_ACEOF 1782ac_cs_version="\\ 1783config.status 1784configured by $0, generated by GNU Autoconf 2.59, 1785 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 1786 1787Copyright (C) 2003 Free Software Foundation, Inc. 1788This config.status script is free software; the Free Software Foundation 1789gives unlimited permission to copy, distribute and modify it." 1790srcdir=$srcdir 1791_ACEOF 1792 1793cat >>$CONFIG_STATUS <<\_ACEOF 1794# If no file are specified by the user, then we need to provide default 1795# value. By we need to know if files were specified by the user. 1796ac_need_defaults=: 1797while test $# != 0 1798do 1799 case $1 in 1800 --*=*) 1801 ac_option=`expr "x$1" : 'x\([^=]*\)='` 1802 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 1803 ac_shift=: 1804 ;; 1805 -*) 1806 ac_option=$1 1807 ac_optarg=$2 1808 ac_shift=shift 1809 ;; 1810 *) # This is not an option, so the user has probably given explicit 1811 # arguments. 1812 ac_option=$1 1813 ac_need_defaults=false;; 1814 esac 1815 1816 case $ac_option in 1817 # Handling of the options. 1818_ACEOF 1819cat >>$CONFIG_STATUS <<\_ACEOF 1820 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 1821 ac_cs_recheck=: ;; 1822 --version | --vers* | -V ) 1823 echo "$ac_cs_version"; exit 0 ;; 1824 --he | --h) 1825 # Conflict between --help and --header 1826 { { echo "$as_me:$LINENO: error: ambiguous option: $1 1827Try \`$0 --help' for more information." >&5 1828echo "$as_me: error: ambiguous option: $1 1829Try \`$0 --help' for more information." >&2;} 1830 { (exit 1); exit 1; }; };; 1831 --help | --hel | -h ) 1832 echo "$ac_cs_usage"; exit 0 ;; 1833 --debug | --d* | -d ) 1834 debug=: ;; 1835 --file | --fil | --fi | --f ) 1836 $ac_shift 1837 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 1838 ac_need_defaults=false;; 1839 --header | --heade | --head | --hea ) 1840 $ac_shift 1841 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 1842 ac_need_defaults=false;; 1843 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1844 | -silent | --silent | --silen | --sile | --sil | --si | --s) 1845 ac_cs_silent=: ;; 1846 1847 # This is an error. 1848 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 1849Try \`$0 --help' for more information." >&5 1850echo "$as_me: error: unrecognized option: $1 1851Try \`$0 --help' for more information." >&2;} 1852 { (exit 1); exit 1; }; } ;; 1853 1854 *) ac_config_targets="$ac_config_targets $1" ;; 1855 1856 esac 1857 shift 1858done 1859 1860ac_configure_extra_args= 1861 1862if $ac_cs_silent; then 1863 exec 6>/dev/null 1864 ac_configure_extra_args="$ac_configure_extra_args --silent" 1865fi 1866 1867_ACEOF 1868cat >>$CONFIG_STATUS <<_ACEOF 1869if \$ac_cs_recheck; then 1870 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 1871 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 1872fi 1873 1874_ACEOF 1875 1876 1877 1878 1879 1880cat >>$CONFIG_STATUS <<\_ACEOF 1881for ac_config_target in $ac_config_targets 1882do 1883 case "$ac_config_target" in 1884 # Handling of arguments. 1885 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 1886 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 1887echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 1888 { (exit 1); exit 1; }; };; 1889 esac 1890done 1891 1892# If the user did not use the arguments to specify the items to instantiate, 1893# then the envvar interface is used. Set only those that are not. 1894# We use the long form for the default assignment because of an extremely 1895# bizarre bug on SunOS 4.1.3. 1896if $ac_need_defaults; then 1897 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 1898fi 1899 1900# Have a temporary directory for convenience. Make it in the build tree 1901# simply because there is no reason to put it here, and in addition, 1902# creating and moving files from /tmp can sometimes cause problems. 1903# Create a temporary directory, and hook for its removal unless debugging. 1904$debug || 1905{ 1906 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 1907 trap '{ (exit 1); exit 1; }' 1 2 13 15 1908} 1909 1910# Create a (secure) tmp directory for tmp files. 1911 1912{ 1913 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 1914 test -n "$tmp" && test -d "$tmp" 1915} || 1916{ 1917 tmp=./confstat$$-$RANDOM 1918 (umask 077 && mkdir $tmp) 1919} || 1920{ 1921 echo "$me: cannot create a temporary directory in ." >&2 1922 { (exit 1); exit 1; } 1923} 1924 1925_ACEOF 1926 1927cat >>$CONFIG_STATUS <<_ACEOF 1928 1929# 1930# CONFIG_FILES section. 1931# 1932 1933# No need to generate the scripts if there are no CONFIG_FILES. 1934# This happens for instance when ./config.status config.h 1935if test -n "\$CONFIG_FILES"; then 1936 # Protect against being on the right side of a sed subst in config.status. 1937 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 1938 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 1939s,@SHELL@,$SHELL,;t t 1940s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 1941s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 1942s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 1943s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 1944s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 1945s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 1946s,@exec_prefix@,$exec_prefix,;t t 1947s,@prefix@,$prefix,;t t 1948s,@program_transform_name@,$program_transform_name,;t t 1949s,@bindir@,$bindir,;t t 1950s,@sbindir@,$sbindir,;t t 1951s,@libexecdir@,$libexecdir,;t t 1952s,@datadir@,$datadir,;t t 1953s,@sysconfdir@,$sysconfdir,;t t 1954s,@sharedstatedir@,$sharedstatedir,;t t 1955s,@localstatedir@,$localstatedir,;t t 1956s,@libdir@,$libdir,;t t 1957s,@includedir@,$includedir,;t t 1958s,@oldincludedir@,$oldincludedir,;t t 1959s,@infodir@,$infodir,;t t 1960s,@mandir@,$mandir,;t t 1961s,@build_alias@,$build_alias,;t t 1962s,@host_alias@,$host_alias,;t t 1963s,@target_alias@,$target_alias,;t t 1964s,@DEFS@,$DEFS,;t t 1965s,@ECHO_C@,$ECHO_C,;t t 1966s,@ECHO_N@,$ECHO_N,;t t 1967s,@ECHO_T@,$ECHO_T,;t t 1968s,@LIBS@,$LIBS,;t t 1969s,@CC@,$CC,;t t 1970s,@build@,$build,;t t 1971s,@build_cpu@,$build_cpu,;t t 1972s,@build_vendor@,$build_vendor,;t t 1973s,@build_os@,$build_os,;t t 1974s,@host@,$host,;t t 1975s,@host_cpu@,$host_cpu,;t t 1976s,@host_vendor@,$host_vendor,;t t 1977s,@host_os@,$host_os,;t t 1978s,@target@,$target,;t t 1979s,@target_cpu@,$target_cpu,;t t 1980s,@target_vendor@,$target_vendor,;t t 1981s,@target_os@,$target_os,;t t 1982s,@LIBOBJS@,$LIBOBJS,;t t 1983s,@LTLIBOBJS@,$LTLIBOBJS,;t t 1984CEOF 1985 1986_ACEOF 1987 1988 cat >>$CONFIG_STATUS <<\_ACEOF 1989 # Split the substitutions into bite-sized pieces for seds with 1990 # small command number limits, like on Digital OSF/1 and HP-UX. 1991 ac_max_sed_lines=48 1992 ac_sed_frag=1 # Number of current file. 1993 ac_beg=1 # First line for current file. 1994 ac_end=$ac_max_sed_lines # Line after last line for current file. 1995 ac_more_lines=: 1996 ac_sed_cmds= 1997 while $ac_more_lines; do 1998 if test $ac_beg -gt 1; then 1999 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 2000 else 2001 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 2002 fi 2003 if test ! -s $tmp/subs.frag; then 2004 ac_more_lines=false 2005 else 2006 # The purpose of the label and of the branching condition is to 2007 # speed up the sed processing (if there are no `@' at all, there 2008 # is no need to browse any of the substitutions). 2009 # These are the two extra sed commands mentioned above. 2010 (echo ':t 2011 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 2012 if test -z "$ac_sed_cmds"; then 2013 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 2014 else 2015 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 2016 fi 2017 ac_sed_frag=`expr $ac_sed_frag + 1` 2018 ac_beg=$ac_end 2019 ac_end=`expr $ac_end + $ac_max_sed_lines` 2020 fi 2021 done 2022 if test -z "$ac_sed_cmds"; then 2023 ac_sed_cmds=cat 2024 fi 2025fi # test -n "$CONFIG_FILES" 2026 2027_ACEOF 2028cat >>$CONFIG_STATUS <<\_ACEOF 2029for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 2030 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 2031 case $ac_file in 2032 - | *:- | *:-:* ) # input from stdin 2033 cat >$tmp/stdin 2034 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 2035 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 2036 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 2037 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 2038 * ) ac_file_in=$ac_file.in ;; 2039 esac 2040 2041 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 2042 ac_dir=`(dirname "$ac_file") 2>/dev/null || 2043$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 2044 X"$ac_file" : 'X\(//\)[^/]' \| \ 2045 X"$ac_file" : 'X\(//\)$' \| \ 2046 X"$ac_file" : 'X\(/\)' \| \ 2047 . : '\(.\)' 2>/dev/null || 2048echo X"$ac_file" | 2049 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 2050 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 2051 /^X\(\/\/\)$/{ s//\1/; q; } 2052 /^X\(\/\).*/{ s//\1/; q; } 2053 s/.*/./; q'` 2054 { if $as_mkdir_p; then 2055 mkdir -p "$ac_dir" 2056 else 2057 as_dir="$ac_dir" 2058 as_dirs= 2059 while test ! -d "$as_dir"; do 2060 as_dirs="$as_dir $as_dirs" 2061 as_dir=`(dirname "$as_dir") 2>/dev/null || 2062$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 2063 X"$as_dir" : 'X\(//\)[^/]' \| \ 2064 X"$as_dir" : 'X\(//\)$' \| \ 2065 X"$as_dir" : 'X\(/\)' \| \ 2066 . : '\(.\)' 2>/dev/null || 2067echo X"$as_dir" | 2068 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 2069 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 2070 /^X\(\/\/\)$/{ s//\1/; q; } 2071 /^X\(\/\).*/{ s//\1/; q; } 2072 s/.*/./; q'` 2073 done 2074 test ! -n "$as_dirs" || mkdir $as_dirs 2075 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 2076echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 2077 { (exit 1); exit 1; }; }; } 2078 2079 ac_builddir=. 2080 2081if test "$ac_dir" != .; then 2082 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 2083 # A "../" for each directory in $ac_dir_suffix. 2084 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 2085else 2086 ac_dir_suffix= ac_top_builddir= 2087fi 2088 2089case $srcdir in 2090 .) # No --srcdir option. We are building in place. 2091 ac_srcdir=. 2092 if test -z "$ac_top_builddir"; then 2093 ac_top_srcdir=. 2094 else 2095 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 2096 fi ;; 2097 [\\/]* | ?:[\\/]* ) # Absolute path. 2098 ac_srcdir=$srcdir$ac_dir_suffix; 2099 ac_top_srcdir=$srcdir ;; 2100 *) # Relative path. 2101 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 2102 ac_top_srcdir=$ac_top_builddir$srcdir ;; 2103esac 2104 2105# Do not use `cd foo && pwd` to compute absolute paths, because 2106# the directories may not exist. 2107case `pwd` in 2108.) ac_abs_builddir="$ac_dir";; 2109*) 2110 case "$ac_dir" in 2111 .) ac_abs_builddir=`pwd`;; 2112 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 2113 *) ac_abs_builddir=`pwd`/"$ac_dir";; 2114 esac;; 2115esac 2116case $ac_abs_builddir in 2117.) ac_abs_top_builddir=${ac_top_builddir}.;; 2118*) 2119 case ${ac_top_builddir}. in 2120 .) ac_abs_top_builddir=$ac_abs_builddir;; 2121 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 2122 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 2123 esac;; 2124esac 2125case $ac_abs_builddir in 2126.) ac_abs_srcdir=$ac_srcdir;; 2127*) 2128 case $ac_srcdir in 2129 .) ac_abs_srcdir=$ac_abs_builddir;; 2130 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 2131 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 2132 esac;; 2133esac 2134case $ac_abs_builddir in 2135.) ac_abs_top_srcdir=$ac_top_srcdir;; 2136*) 2137 case $ac_top_srcdir in 2138 .) ac_abs_top_srcdir=$ac_abs_builddir;; 2139 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 2140 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 2141 esac;; 2142esac 2143 2144 2145 2146 if test x"$ac_file" != x-; then 2147 { echo "$as_me:$LINENO: creating $ac_file" >&5 2148echo "$as_me: creating $ac_file" >&6;} 2149 rm -f "$ac_file" 2150 fi 2151 # Let's still pretend it is `configure' which instantiates (i.e., don't 2152 # use $as_me), people would be surprised to read: 2153 # /* config.h. Generated by config.status. */ 2154 if test x"$ac_file" = x-; then 2155 configure_input= 2156 else 2157 configure_input="$ac_file. " 2158 fi 2159 configure_input=$configure_input"Generated from `echo $ac_file_in | 2160 sed 's,.*/,,'` by configure." 2161 2162 # First look for the input files in the build tree, otherwise in the 2163 # src tree. 2164 ac_file_inputs=`IFS=: 2165 for f in $ac_file_in; do 2166 case $f in 2167 -) echo $tmp/stdin ;; 2168 [\\/$]*) 2169 # Absolute (can't be DOS-style, as IFS=:) 2170 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 2171echo "$as_me: error: cannot find input file: $f" >&2;} 2172 { (exit 1); exit 1; }; } 2173 echo "$f";; 2174 *) # Relative 2175 if test -f "$f"; then 2176 # Build tree 2177 echo "$f" 2178 elif test -f "$srcdir/$f"; then 2179 # Source tree 2180 echo "$srcdir/$f" 2181 else 2182 # /dev/null tree 2183 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 2184echo "$as_me: error: cannot find input file: $f" >&2;} 2185 { (exit 1); exit 1; }; } 2186 fi;; 2187 esac 2188 done` || { (exit 1); exit 1; } 2189_ACEOF 2190cat >>$CONFIG_STATUS <<_ACEOF 2191 sed "$ac_vpsub 2192$extrasub 2193_ACEOF 2194cat >>$CONFIG_STATUS <<\_ACEOF 2195:t 2196/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 2197s,@configure_input@,$configure_input,;t t 2198s,@srcdir@,$ac_srcdir,;t t 2199s,@abs_srcdir@,$ac_abs_srcdir,;t t 2200s,@top_srcdir@,$ac_top_srcdir,;t t 2201s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 2202s,@builddir@,$ac_builddir,;t t 2203s,@abs_builddir@,$ac_abs_builddir,;t t 2204s,@top_builddir@,$ac_top_builddir,;t t 2205s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 2206" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 2207 rm -f $tmp/stdin 2208 if test x"$ac_file" != x-; then 2209 mv $tmp/out $ac_file 2210 else 2211 cat $tmp/out 2212 rm -f $tmp/out 2213 fi 2214 2215done 2216_ACEOF 2217 2218cat >>$CONFIG_STATUS <<\_ACEOF 2219 2220{ (exit 0); exit 0; } 2221_ACEOF 2222chmod +x $CONFIG_STATUS 2223ac_clean_files=$ac_clean_files_save 2224 2225 2226# configure is writing to config.log, and then calls config.status. 2227# config.status does its own redirection, appending to config.log. 2228# Unfortunately, on DOS this fails, as config.log is still kept open 2229# by configure, so config.status won't be able to write to it; its 2230# output is simply discarded. So we exec the FD to /dev/null, 2231# effectively closing config.log, so it can be properly (re)opened and 2232# appended to by config.status. When coming back to configure, we 2233# need to make the FD available again. 2234if test "$no_create" != yes; then 2235 ac_cs_success=: 2236 ac_config_status_args= 2237 test "$silent" = yes && 2238 ac_config_status_args="$ac_config_status_args --quiet" 2239 exec 5>/dev/null 2240 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 2241 exec 5>>config.log 2242 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 2243 # would make configure fail if this is the last instruction. 2244 $ac_cs_success || { (exit 1); exit 1; } 2245fi 2246 2247