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then 722 # Omit some internal or obsolete options to make the list less imposing. 723 # This message is too long to be a string in the A/UX 3.1 sh. 724 cat <<_ACEOF 725\`configure' configures this package to adapt to many kinds of systems. 726 727Usage: $0 [OPTION]... [VAR=VALUE]... 728 729To assign environment variables (e.g., CC, CFLAGS...), specify them as 730VAR=VALUE. See below for descriptions of some of the useful variables. 731 732Defaults for the options are specified in brackets. 733 734Configuration: 735 -h, --help display this help and exit 736 --help=short display options specific to this package 737 --help=recursive display the short help of all the included packages 738 -V, --version display version information and exit 739 -q, --quiet, --silent do not print \`checking...' messages 740 --cache-file=FILE cache test results in FILE [disabled] 741 -C, --config-cache alias for \`--cache-file=config.cache' 742 -n, --no-create do not create output files 743 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 744 745_ACEOF 746 747 cat <<_ACEOF 748Installation directories: 749 --prefix=PREFIX install architecture-independent files in PREFIX 750 [$ac_default_prefix] 751 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 752 [PREFIX] 753 754By default, \`make install' will install all the files in 755\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 756an installation prefix other than \`$ac_default_prefix' using \`--prefix', 757for instance \`--prefix=\$HOME'. 758 759For better control, use the options below. 760 761Fine tuning of the installation directories: 762 --bindir=DIR user executables [EPREFIX/bin] 763 --sbindir=DIR system admin executables [EPREFIX/sbin] 764 --libexecdir=DIR program executables [EPREFIX/libexec] 765 --datadir=DIR read-only architecture-independent data [PREFIX/share] 766 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 767 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 768 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 769 --libdir=DIR object code libraries [EPREFIX/lib] 770 --includedir=DIR C header files [PREFIX/include] 771 --oldincludedir=DIR C header files for non-gcc [/usr/include] 772 --infodir=DIR info documentation [PREFIX/info] 773 --mandir=DIR man documentation [PREFIX/man] 774_ACEOF 775 776 cat <<\_ACEOF 777 778System types: 779 --build=BUILD configure for building on BUILD [guessed] 780 --host=HOST cross-compile to build programs to run on HOST [BUILD] 781 --target=TARGET configure for building compilers for TARGET [HOST] 782_ACEOF 783fi 784 785if test -n "$ac_init_help"; then 786 787 cat <<\_ACEOF 788 789_ACEOF 790fi 791 792if test "$ac_init_help" = "recursive"; then 793 # If there are subdirs, report their specific --help. 794 ac_popdir=`pwd` 795 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 796 test -d $ac_dir || continue 797 ac_builddir=. 798 799if test "$ac_dir" != .; then 800 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 801 # A "../" for each directory in $ac_dir_suffix. 802 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 803else 804 ac_dir_suffix= ac_top_builddir= 805fi 806 807case $srcdir in 808 .) # No --srcdir option. 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do 1229 if test -f $ac_dir/install-sh; then 1230 ac_aux_dir=$ac_dir 1231 ac_install_sh="$ac_aux_dir/install-sh -c" 1232 break 1233 elif test -f $ac_dir/install.sh; then 1234 ac_aux_dir=$ac_dir 1235 ac_install_sh="$ac_aux_dir/install.sh -c" 1236 break 1237 elif test -f $ac_dir/shtool; then 1238 ac_aux_dir=$ac_dir 1239 ac_install_sh="$ac_aux_dir/shtool install -c" 1240 break 1241 fi 1242done 1243if test -z "$ac_aux_dir"; then 1244 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \`cd $srcdir;pwd\`/../../../.. $srcdir/\`cd $srcdir;pwd\`/../../../.." >&5 1245echo "$as_me: error: cannot find install-sh or install.sh in \`cd $srcdir;pwd\`/../../../.. $srcdir/\`cd $srcdir;pwd\`/../../../.." >&2;} 1246 { (exit 1); exit 1; }; } 1247fi 1248ac_config_guess="$SHELL $ac_aux_dir/config.guess" 1249ac_config_sub="$SHELL $ac_aux_dir/config.sub" 1250ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 1251 1252# Make sure we can run config.sub. 1253$ac_config_sub sun4 >/dev/null 2>&1 || 1254 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 1255echo "$as_me: error: cannot run $ac_config_sub" >&2;} 1256 { (exit 1); exit 1; }; } 1257 1258echo "$as_me:$LINENO: checking build system type" >&5 1259echo $ECHO_N "checking build system type... $ECHO_C" >&6 1260if test "${ac_cv_build+set}" = set; then 1261 echo $ECHO_N "(cached) $ECHO_C" >&6 1262else 1263 ac_cv_build_alias=$build_alias 1264test -z "$ac_cv_build_alias" && 1265 ac_cv_build_alias=`$ac_config_guess` 1266test -z "$ac_cv_build_alias" && 1267 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 1268echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 1269 { (exit 1); exit 1; }; } 1270ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 1271 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 1272echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 1273 { (exit 1); exit 1; }; } 1274 1275fi 1276echo "$as_me:$LINENO: result: $ac_cv_build" >&5 1277echo "${ECHO_T}$ac_cv_build" >&6 1278build=$ac_cv_build 1279build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1280build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1281build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1282 1283 1284echo "$as_me:$LINENO: checking host system type" >&5 1285echo $ECHO_N "checking host system type... $ECHO_C" >&6 1286if test "${ac_cv_host+set}" = set; then 1287 echo $ECHO_N "(cached) $ECHO_C" >&6 1288else 1289 ac_cv_host_alias=$host_alias 1290test -z "$ac_cv_host_alias" && 1291 ac_cv_host_alias=$ac_cv_build_alias 1292ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 1293 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 1294echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 1295 { (exit 1); exit 1; }; } 1296 1297fi 1298echo "$as_me:$LINENO: result: $ac_cv_host" >&5 1299echo "${ECHO_T}$ac_cv_host" >&6 1300host=$ac_cv_host 1301host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1302host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1303host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1304 1305 1306echo "$as_me:$LINENO: checking target system type" >&5 1307echo $ECHO_N "checking target system type... $ECHO_C" >&6 1308if test "${ac_cv_target+set}" = set; then 1309 echo $ECHO_N "(cached) $ECHO_C" >&6 1310else 1311 ac_cv_target_alias=$target_alias 1312test "x$ac_cv_target_alias" = "x" && 1313 ac_cv_target_alias=$ac_cv_host_alias 1314ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || 1315 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 1316echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} 1317 { (exit 1); exit 1; }; } 1318 1319fi 1320echo "$as_me:$LINENO: result: $ac_cv_target" >&5 1321echo "${ECHO_T}$ac_cv_target" >&6 1322target=$ac_cv_target 1323target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1324target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1325target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1326 1327 1328# The aliases save the names the user supplied, while $host etc. 1329# will get canonicalized. 1330test -n "$target_alias" && 1331 test "$program_prefix$program_suffix$program_transform_name" = \ 1332 NONENONEs,x,x, && 1333 program_prefix=${target_alias}- 1334 1335 1336subdirs="$subdirs objdbg01 objdbg02 objdbg03 objdbg04" 1337 1338 1339 ac_config_files="$ac_config_files Makefile" 1340cat >confcache <<\_ACEOF 1341# This file is a shell script that caches the results of configure 1342# tests run on this system so they can be shared between configure 1343# scripts and configure runs, see configure's option --config-cache. 1344# It is not useful on other systems. If it contains results you don't 1345# want to keep, you may remove or edit it. 1346# 1347# config.status only pays attention to the cache file if you give it 1348# the --recheck option to rerun configure. 1349# 1350# `ac_cv_env_foo' variables (set or unset) will be overridden when 1351# loading this file, other *unset* `ac_cv_foo' will be assigned the 1352# following values. 1353 1354_ACEOF 1355 1356# The following way of writing the cache mishandles newlines in values, 1357# but we know of no workaround that is simple, portable, and efficient. 1358# So, don't put newlines in cache variables' values. 1359# Ultrix sh set writes to stderr and can't be redirected directly, 1360# and sets the high bit in the cache file unless we assign to the vars. 1361{ 1362 (set) 2>&1 | 1363 case `(ac_space=' '; set | grep ac_space) 2>&1` in 1364 *ac_space=\ *) 1365 # `set' does not quote correctly, so add quotes (double-quote 1366 # substitution turns \\\\ into \\, and sed turns \\ into \). 1367 sed -n \ 1368 "s/'/'\\\\''/g; 1369 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 1370 ;; 1371 *) 1372 # `set' quotes correctly as required by POSIX, so do not add quotes. 1373 sed -n \ 1374 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1375 ;; 1376 esac; 1377} | 1378 sed ' 1379 t clear 1380 : clear 1381 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 1382 t end 1383 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 1384 : end' >>confcache 1385if diff $cache_file confcache >/dev/null 2>&1; then :; else 1386 if test -w $cache_file; then 1387 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 1388 cat confcache >$cache_file 1389 else 1390 echo "not updating unwritable cache $cache_file" 1391 fi 1392fi 1393rm -f confcache 1394 1395test "x$prefix" = xNONE && prefix=$ac_default_prefix 1396# Let make expand exec_prefix. 1397test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 1398 1399# VPATH may cause trouble with some makes, so we remove $(srcdir), 1400# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 1401# trailing colons and then remove the whole line if VPATH becomes empty 1402# (actually we leave an empty line to preserve line numbers). 1403if test "x$srcdir" = x.; then 1404 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 1405s/:*\$(srcdir):*/:/; 1406s/:*\${srcdir}:*/:/; 1407s/:*@srcdir@:*/:/; 1408s/^\([^=]*=[ ]*\):*/\1/; 1409s/:*$//; 1410s/^[^=]*=[ ]*$//; 1411}' 1412fi 1413 1414# Transform confdefs.h into DEFS. 1415# Protect against shell expansion while executing Makefile rules. 1416# Protect against Makefile macro expansion. 1417# 1418# If the first sed substitution is executed (which looks for macros that 1419# take arguments), then we branch to the quote section. Otherwise, 1420# look for a macro that doesn't take arguments. 1421cat >confdef2opt.sed <<\_ACEOF 1422t clear 1423: clear 1424s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g 1425t quote 1426s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g 1427t quote 1428d 1429: quote 1430s,[ `~#$^&*(){}\\|;'"<>?],\\&,g 1431s,\[,\\&,g 1432s,\],\\&,g 1433s,\$,$$,g 1434p 1435_ACEOF 1436# We use echo to avoid assuming a particular line-breaking character. 1437# The extra dot is to prevent the shell from consuming trailing 1438# line-breaks from the sub-command output. A line-break within 1439# single-quotes doesn't work because, if this script is created in a 1440# platform that uses two characters for line-breaks (e.g., DOS), tr 1441# would break. 1442ac_LF_and_DOT=`echo; echo .` 1443DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'` 1444rm -f confdef2opt.sed 1445 1446 1447ac_libobjs= 1448ac_ltlibobjs= 1449for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 1450 # 1. Remove the extension, and $U if already installed. 1451 ac_i=`echo "$ac_i" | 1452 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 1453 # 2. Add them. 1454 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 1455 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 1456done 1457LIBOBJS=$ac_libobjs 1458 1459LTLIBOBJS=$ac_ltlibobjs 1460 1461 1462 1463: ${CONFIG_STATUS=./config.status} 1464ac_clean_files_save=$ac_clean_files 1465ac_clean_files="$ac_clean_files $CONFIG_STATUS" 1466{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 1467echo "$as_me: creating $CONFIG_STATUS" >&6;} 1468cat >$CONFIG_STATUS <<_ACEOF 1469#! $SHELL 1470# Generated by $as_me. 1471# Run this file to recreate the current configuration. 1472# Compiler output produced by configure, useful for debugging 1473# configure, is in config.log if it exists. 1474 1475debug=false 1476ac_cs_recheck=false 1477ac_cs_silent=false 1478SHELL=\${CONFIG_SHELL-$SHELL} 1479_ACEOF 1480 1481cat >>$CONFIG_STATUS <<\_ACEOF 1482## --------------------- ## 1483## M4sh Initialization. ## 1484## --------------------- ## 1485 1486# Be Bourne compatible 1487if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 1488 emulate sh 1489 NULLCMD=: 1490 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 1491 # is contrary to our usage. Disable this feature. 1492 alias -g '${1+"$@"}'='"$@"' 1493elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 1494 set -o posix 1495fi 1496DUALCASE=1; export DUALCASE # for MKS sh 1497 1498# Support unset when possible. 1499if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 1500 as_unset=unset 1501else 1502 as_unset=false 1503fi 1504 1505 1506# Work around bugs in pre-3.0 UWIN ksh. 1507$as_unset ENV MAIL MAILPATH 1508PS1='$ ' 1509PS2='> ' 1510PS4='+ ' 1511 1512# NLS nuisances. 1513for as_var in \ 1514 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 1515 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 1516 LC_TELEPHONE LC_TIME 1517do 1518 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 1519 eval $as_var=C; export $as_var 1520 else 1521 $as_unset $as_var 1522 fi 1523done 1524 1525# Required to use basename. 1526if expr a : '\(a\)' >/dev/null 2>&1; then 1527 as_expr=expr 1528else 1529 as_expr=false 1530fi 1531 1532if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 1533 as_basename=basename 1534else 1535 as_basename=false 1536fi 1537 1538 1539# Name of the executable. 1540as_me=`$as_basename "$0" || 1541$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 1542 X"$0" : 'X\(//\)$' \| \ 1543 X"$0" : 'X\(/\)$' \| \ 1544 . : '\(.\)' 2>/dev/null || 1545echo X/"$0" | 1546 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 1547 /^X\/\(\/\/\)$/{ s//\1/; q; } 1548 /^X\/\(\/\).*/{ s//\1/; q; } 1549 s/.*/./; q'` 1550 1551 1552# PATH needs CR, and LINENO needs CR and PATH. 1553# Avoid depending upon Character Ranges. 1554as_cr_letters='abcdefghijklmnopqrstuvwxyz' 1555as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 1556as_cr_Letters=$as_cr_letters$as_cr_LETTERS 1557as_cr_digits='0123456789' 1558as_cr_alnum=$as_cr_Letters$as_cr_digits 1559 1560# The user is always right. 1561if test "${PATH_SEPARATOR+set}" != set; then 1562 echo "#! /bin/sh" >conf$$.sh 1563 echo "exit 0" >>conf$$.sh 1564 chmod +x conf$$.sh 1565 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 1566 PATH_SEPARATOR=';' 1567 else 1568 PATH_SEPARATOR=: 1569 fi 1570 rm -f conf$$.sh 1571fi 1572 1573 1574 as_lineno_1=$LINENO 1575 as_lineno_2=$LINENO 1576 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 1577 test "x$as_lineno_1" != "x$as_lineno_2" && 1578 test "x$as_lineno_3" = "x$as_lineno_2" || { 1579 # Find who we are. Look in the path if we contain no path at all 1580 # relative or not. 1581 case $0 in 1582 *[\\/]* ) as_myself=$0 ;; 1583 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1584for as_dir in $PATH 1585do 1586 IFS=$as_save_IFS 1587 test -z "$as_dir" && as_dir=. 1588 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 1589done 1590 1591 ;; 1592 esac 1593 # We did not find ourselves, most probably we were run as `sh COMMAND' 1594 # in which case we are not to be found in the path. 1595 if test "x$as_myself" = x; then 1596 as_myself=$0 1597 fi 1598 if test ! -f "$as_myself"; then 1599 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 1600echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 1601 { (exit 1); exit 1; }; } 1602 fi 1603 case $CONFIG_SHELL in 1604 '') 1605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1606for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 1607do 1608 IFS=$as_save_IFS 1609 test -z "$as_dir" && as_dir=. 1610 for as_base in sh bash ksh sh5; do 1611 case $as_dir in 1612 /*) 1613 if ("$as_dir/$as_base" -c ' 1614 as_lineno_1=$LINENO 1615 as_lineno_2=$LINENO 1616 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 1617 test "x$as_lineno_1" != "x$as_lineno_2" && 1618 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 1619 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 1620 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 1621 CONFIG_SHELL=$as_dir/$as_base 1622 export CONFIG_SHELL 1623 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 1624 fi;; 1625 esac 1626 done 1627done 1628;; 1629 esac 1630 1631 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 1632 # uniformly replaced by the line number. The first 'sed' inserts a 1633 # line-number line before each line; the second 'sed' does the real 1634 # work. The second script uses 'N' to pair each line-number line 1635 # with the numbered line, and appends trailing '-' during 1636 # substitution so that $LINENO is not a special case at line end. 1637 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 1638 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 1639 sed '=' <$as_myself | 1640 sed ' 1641 N 1642 s,$,-, 1643 : loop 1644 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 1645 t loop 1646 s,-$,, 1647 s,^['$as_cr_digits']*\n,, 1648 ' >$as_me.lineno && 1649 chmod +x $as_me.lineno || 1650 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 1651echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 1652 { (exit 1); exit 1; }; } 1653 1654 # Don't try to exec as it changes $[0], causing all sort of problems 1655 # (the dirname of $[0] is not the place where we might find the 1656 # original and so on. Autoconf is especially sensible to this). 1657 . ./$as_me.lineno 1658 # Exit status is that of the last command. 1659 exit 1660} 1661 1662 1663case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 1664 *c*,-n*) ECHO_N= ECHO_C=' 1665' ECHO_T=' ' ;; 1666 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 1667 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 1668esac 1669 1670if expr a : '\(a\)' >/dev/null 2>&1; then 1671 as_expr=expr 1672else 1673 as_expr=false 1674fi 1675 1676rm -f conf$$ conf$$.exe conf$$.file 1677echo >conf$$.file 1678if ln -s conf$$.file conf$$ 2>/dev/null; then 1679 # We could just check for DJGPP; but this test a) works b) is more generic 1680 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 1681 if test -f conf$$.exe; then 1682 # Don't use ln at all; we don't have any links 1683 as_ln_s='cp -p' 1684 else 1685 as_ln_s='ln -s' 1686 fi 1687elif ln conf$$.file conf$$ 2>/dev/null; then 1688 as_ln_s=ln 1689else 1690 as_ln_s='cp -p' 1691fi 1692rm -f conf$$ conf$$.exe conf$$.file 1693 1694if mkdir -p . 2>/dev/null; then 1695 as_mkdir_p=: 1696else 1697 test -d ./-p && rmdir ./-p 1698 as_mkdir_p=false 1699fi 1700 1701as_executable_p="test -f" 1702 1703# Sed expression to map a string onto a valid CPP name. 1704as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 1705 1706# Sed expression to map a string onto a valid variable name. 1707as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 1708 1709 1710# IFS 1711# We need space, tab and new line, in precisely that order. 1712as_nl=' 1713' 1714IFS=" $as_nl" 1715 1716# CDPATH. 1717$as_unset CDPATH 1718 1719exec 6>&1 1720 1721# Open the log real soon, to keep \$[0] and so on meaningful, and to 1722# report actual input values of CONFIG_FILES etc. instead of their 1723# values after options handling. Logging --version etc. is OK. 1724exec 5>>config.log 1725{ 1726 echo 1727 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 1728## Running $as_me. ## 1729_ASBOX 1730} >&5 1731cat >&5 <<_CSEOF 1732 1733This file was extended by $as_me, which was 1734generated by GNU Autoconf 2.59. Invocation command line was 1735 1736 CONFIG_FILES = $CONFIG_FILES 1737 CONFIG_HEADERS = $CONFIG_HEADERS 1738 CONFIG_LINKS = $CONFIG_LINKS 1739 CONFIG_COMMANDS = $CONFIG_COMMANDS 1740 $ $0 $@ 1741 1742_CSEOF 1743echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 1744echo >&5 1745_ACEOF 1746 1747# Files that config.status was made for. 1748if test -n "$ac_config_files"; then 1749 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 1750fi 1751 1752if test -n "$ac_config_headers"; then 1753 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 1754fi 1755 1756if test -n "$ac_config_links"; then 1757 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 1758fi 1759 1760if test -n "$ac_config_commands"; then 1761 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 1762fi 1763 1764cat >>$CONFIG_STATUS <<\_ACEOF 1765 1766ac_cs_usage="\ 1767\`$as_me' instantiates files from templates according to the 1768current configuration. 1769 1770Usage: $0 [OPTIONS] [FILE]... 1771 1772 -h, --help print this help, then exit 1773 -V, --version print version number, then exit 1774 -q, --quiet do not print progress messages 1775 -d, --debug don't remove temporary files 1776 --recheck update $as_me by reconfiguring in the same conditions 1777 --file=FILE[:TEMPLATE] 1778 instantiate the configuration file FILE 1779 1780Configuration files: 1781$config_files 1782 1783Report bugs to <bug-autoconf@gnu.org>." 1784_ACEOF 1785 1786cat >>$CONFIG_STATUS <<_ACEOF 1787ac_cs_version="\\ 1788config.status 1789configured by $0, generated by GNU Autoconf 2.59, 1790 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 1791 1792Copyright (C) 2003 Free Software Foundation, Inc. 1793This config.status script is free software; the Free Software Foundation 1794gives unlimited permission to copy, distribute and modify it." 1795srcdir=$srcdir 1796_ACEOF 1797 1798cat >>$CONFIG_STATUS <<\_ACEOF 1799# If no file are specified by the user, then we need to provide default 1800# value. By we need to know if files were specified by the user. 1801ac_need_defaults=: 1802while test $# != 0 1803do 1804 case $1 in 1805 --*=*) 1806 ac_option=`expr "x$1" : 'x\([^=]*\)='` 1807 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 1808 ac_shift=: 1809 ;; 1810 -*) 1811 ac_option=$1 1812 ac_optarg=$2 1813 ac_shift=shift 1814 ;; 1815 *) # This is not an option, so the user has probably given explicit 1816 # arguments. 1817 ac_option=$1 1818 ac_need_defaults=false;; 1819 esac 1820 1821 case $ac_option in 1822 # Handling of the options. 1823_ACEOF 1824cat >>$CONFIG_STATUS <<\_ACEOF 1825 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 1826 ac_cs_recheck=: ;; 1827 --version | --vers* | -V ) 1828 echo "$ac_cs_version"; exit 0 ;; 1829 --he | --h) 1830 # Conflict between --help and --header 1831 { { echo "$as_me:$LINENO: error: ambiguous option: $1 1832Try \`$0 --help' for more information." >&5 1833echo "$as_me: error: ambiguous option: $1 1834Try \`$0 --help' for more information." >&2;} 1835 { (exit 1); exit 1; }; };; 1836 --help | --hel | -h ) 1837 echo "$ac_cs_usage"; exit 0 ;; 1838 --debug | --d* | -d ) 1839 debug=: ;; 1840 --file | --fil | --fi | --f ) 1841 $ac_shift 1842 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 1843 ac_need_defaults=false;; 1844 --header | --heade | --head | --hea ) 1845 $ac_shift 1846 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 1847 ac_need_defaults=false;; 1848 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1849 | -silent | --silent | --silen | --sile | --sil | --si | --s) 1850 ac_cs_silent=: ;; 1851 1852 # This is an error. 1853 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 1854Try \`$0 --help' for more information." >&5 1855echo "$as_me: error: unrecognized option: $1 1856Try \`$0 --help' for more information." >&2;} 1857 { (exit 1); exit 1; }; } ;; 1858 1859 *) ac_config_targets="$ac_config_targets $1" ;; 1860 1861 esac 1862 shift 1863done 1864 1865ac_configure_extra_args= 1866 1867if $ac_cs_silent; then 1868 exec 6>/dev/null 1869 ac_configure_extra_args="$ac_configure_extra_args --silent" 1870fi 1871 1872_ACEOF 1873cat >>$CONFIG_STATUS <<_ACEOF 1874if \$ac_cs_recheck; then 1875 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 1876 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 1877fi 1878 1879_ACEOF 1880 1881 1882 1883 1884 1885cat >>$CONFIG_STATUS <<\_ACEOF 1886for ac_config_target in $ac_config_targets 1887do 1888 case "$ac_config_target" in 1889 # Handling of arguments. 1890 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 1891 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 1892echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 1893 { (exit 1); exit 1; }; };; 1894 esac 1895done 1896 1897# If the user did not use the arguments to specify the items to instantiate, 1898# then the envvar interface is used. Set only those that are not. 1899# We use the long form for the default assignment because of an extremely 1900# bizarre bug on SunOS 4.1.3. 1901if $ac_need_defaults; then 1902 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 1903fi 1904 1905# Have a temporary directory for convenience. Make it in the build tree 1906# simply because there is no reason to put it here, and in addition, 1907# creating and moving files from /tmp can sometimes cause problems. 1908# Create a temporary directory, and hook for its removal unless debugging. 1909$debug || 1910{ 1911 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 1912 trap '{ (exit 1); exit 1; }' 1 2 13 15 1913} 1914 1915# Create a (secure) tmp directory for tmp files. 1916 1917{ 1918 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 1919 test -n "$tmp" && test -d "$tmp" 1920} || 1921{ 1922 tmp=./confstat$$-$RANDOM 1923 (umask 077 && mkdir $tmp) 1924} || 1925{ 1926 echo "$me: cannot create a temporary directory in ." >&2 1927 { (exit 1); exit 1; } 1928} 1929 1930_ACEOF 1931 1932cat >>$CONFIG_STATUS <<_ACEOF 1933 1934# 1935# CONFIG_FILES section. 1936# 1937 1938# No need to generate the scripts if there are no CONFIG_FILES. 1939# This happens for instance when ./config.status config.h 1940if test -n "\$CONFIG_FILES"; then 1941 # Protect against being on the right side of a sed subst in config.status. 1942 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 1943 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 1944s,@SHELL@,$SHELL,;t t 1945s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 1946s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 1947s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 1948s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 1949s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 1950s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 1951s,@exec_prefix@,$exec_prefix,;t t 1952s,@prefix@,$prefix,;t t 1953s,@program_transform_name@,$program_transform_name,;t t 1954s,@bindir@,$bindir,;t t 1955s,@sbindir@,$sbindir,;t t 1956s,@libexecdir@,$libexecdir,;t t 1957s,@datadir@,$datadir,;t t 1958s,@sysconfdir@,$sysconfdir,;t t 1959s,@sharedstatedir@,$sharedstatedir,;t t 1960s,@localstatedir@,$localstatedir,;t t 1961s,@libdir@,$libdir,;t t 1962s,@includedir@,$includedir,;t t 1963s,@oldincludedir@,$oldincludedir,;t t 1964s,@infodir@,$infodir,;t t 1965s,@mandir@,$mandir,;t t 1966s,@build_alias@,$build_alias,;t t 1967s,@host_alias@,$host_alias,;t t 1968s,@target_alias@,$target_alias,;t t 1969s,@DEFS@,$DEFS,;t t 1970s,@ECHO_C@,$ECHO_C,;t t 1971s,@ECHO_N@,$ECHO_N,;t t 1972s,@ECHO_T@,$ECHO_T,;t t 1973s,@LIBS@,$LIBS,;t t 1974s,@CC@,$CC,;t t 1975s,@build@,$build,;t t 1976s,@build_cpu@,$build_cpu,;t t 1977s,@build_vendor@,$build_vendor,;t t 1978s,@build_os@,$build_os,;t t 1979s,@host@,$host,;t t 1980s,@host_cpu@,$host_cpu,;t t 1981s,@host_vendor@,$host_vendor,;t t 1982s,@host_os@,$host_os,;t t 1983s,@target@,$target,;t t 1984s,@target_cpu@,$target_cpu,;t t 1985s,@target_vendor@,$target_vendor,;t t 1986s,@target_os@,$target_os,;t t 1987s,@subdirs@,$subdirs,;t t 1988s,@LIBOBJS@,$LIBOBJS,;t t 1989s,@LTLIBOBJS@,$LTLIBOBJS,;t t 1990CEOF 1991 1992_ACEOF 1993 1994 cat >>$CONFIG_STATUS <<\_ACEOF 1995 # Split the substitutions into bite-sized pieces for seds with 1996 # small command number limits, like on Digital OSF/1 and HP-UX. 1997 ac_max_sed_lines=48 1998 ac_sed_frag=1 # Number of current file. 1999 ac_beg=1 # First line for current file. 2000 ac_end=$ac_max_sed_lines # Line after last line for current file. 2001 ac_more_lines=: 2002 ac_sed_cmds= 2003 while $ac_more_lines; do 2004 if test $ac_beg -gt 1; then 2005 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 2006 else 2007 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 2008 fi 2009 if test ! -s $tmp/subs.frag; then 2010 ac_more_lines=false 2011 else 2012 # The purpose of the label and of the branching condition is to 2013 # speed up the sed processing (if there are no `@' at all, there 2014 # is no need to browse any of the substitutions). 2015 # These are the two extra sed commands mentioned above. 2016 (echo ':t 2017 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 2018 if test -z "$ac_sed_cmds"; then 2019 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 2020 else 2021 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 2022 fi 2023 ac_sed_frag=`expr $ac_sed_frag + 1` 2024 ac_beg=$ac_end 2025 ac_end=`expr $ac_end + $ac_max_sed_lines` 2026 fi 2027 done 2028 if test -z "$ac_sed_cmds"; then 2029 ac_sed_cmds=cat 2030 fi 2031fi # test -n "$CONFIG_FILES" 2032 2033_ACEOF 2034cat >>$CONFIG_STATUS <<\_ACEOF 2035for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 2036 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 2037 case $ac_file in 2038 - | *:- | *:-:* ) # input from stdin 2039 cat >$tmp/stdin 2040 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 2041 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 2042 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 2043 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 2044 * ) ac_file_in=$ac_file.in ;; 2045 esac 2046 2047 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 2048 ac_dir=`(dirname "$ac_file") 2>/dev/null || 2049$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 2050 X"$ac_file" : 'X\(//\)[^/]' \| \ 2051 X"$ac_file" : 'X\(//\)$' \| \ 2052 X"$ac_file" : 'X\(/\)' \| \ 2053 . : '\(.\)' 2>/dev/null || 2054echo X"$ac_file" | 2055 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 2056 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 2057 /^X\(\/\/\)$/{ s//\1/; q; } 2058 /^X\(\/\).*/{ s//\1/; q; } 2059 s/.*/./; q'` 2060 { if $as_mkdir_p; then 2061 mkdir -p "$ac_dir" 2062 else 2063 as_dir="$ac_dir" 2064 as_dirs= 2065 while test ! -d "$as_dir"; do 2066 as_dirs="$as_dir $as_dirs" 2067 as_dir=`(dirname "$as_dir") 2>/dev/null || 2068$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 2069 X"$as_dir" : 'X\(//\)[^/]' \| \ 2070 X"$as_dir" : 'X\(//\)$' \| \ 2071 X"$as_dir" : 'X\(/\)' \| \ 2072 . : '\(.\)' 2>/dev/null || 2073echo X"$as_dir" | 2074 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 2075 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 2076 /^X\(\/\/\)$/{ s//\1/; q; } 2077 /^X\(\/\).*/{ s//\1/; q; } 2078 s/.*/./; q'` 2079 done 2080 test ! -n "$as_dirs" || mkdir $as_dirs 2081 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 2082echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 2083 { (exit 1); exit 1; }; }; } 2084 2085 ac_builddir=. 2086 2087if test "$ac_dir" != .; then 2088 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 2089 # A "../" for each directory in $ac_dir_suffix. 2090 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 2091else 2092 ac_dir_suffix= ac_top_builddir= 2093fi 2094 2095case $srcdir in 2096 .) # No --srcdir option. We are building in place. 2097 ac_srcdir=. 2098 if test -z "$ac_top_builddir"; then 2099 ac_top_srcdir=. 2100 else 2101 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 2102 fi ;; 2103 [\\/]* | ?:[\\/]* ) # Absolute path. 2104 ac_srcdir=$srcdir$ac_dir_suffix; 2105 ac_top_srcdir=$srcdir ;; 2106 *) # Relative path. 2107 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 2108 ac_top_srcdir=$ac_top_builddir$srcdir ;; 2109esac 2110 2111# Do not use `cd foo && pwd` to compute absolute paths, because 2112# the directories may not exist. 2113case `pwd` in 2114.) ac_abs_builddir="$ac_dir";; 2115*) 2116 case "$ac_dir" in 2117 .) ac_abs_builddir=`pwd`;; 2118 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 2119 *) ac_abs_builddir=`pwd`/"$ac_dir";; 2120 esac;; 2121esac 2122case $ac_abs_builddir in 2123.) ac_abs_top_builddir=${ac_top_builddir}.;; 2124*) 2125 case ${ac_top_builddir}. in 2126 .) ac_abs_top_builddir=$ac_abs_builddir;; 2127 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 2128 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 2129 esac;; 2130esac 2131case $ac_abs_builddir in 2132.) ac_abs_srcdir=$ac_srcdir;; 2133*) 2134 case $ac_srcdir in 2135 .) ac_abs_srcdir=$ac_abs_builddir;; 2136 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 2137 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 2138 esac;; 2139esac 2140case $ac_abs_builddir in 2141.) ac_abs_top_srcdir=$ac_top_srcdir;; 2142*) 2143 case $ac_top_srcdir in 2144 .) ac_abs_top_srcdir=$ac_abs_builddir;; 2145 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 2146 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 2147 esac;; 2148esac 2149 2150 2151 2152 if test x"$ac_file" != x-; then 2153 { echo "$as_me:$LINENO: creating $ac_file" >&5 2154echo "$as_me: creating $ac_file" >&6;} 2155 rm -f "$ac_file" 2156 fi 2157 # Let's still pretend it is `configure' which instantiates (i.e., don't 2158 # use $as_me), people would be surprised to read: 2159 # /* config.h. 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" 2164 fi 2165 configure_input=$configure_input"Generated from `echo $ac_file_in | 2166 sed 's,.*/,,'` by configure." 2167 2168 # First look for the input files in the build tree, otherwise in the 2169 # src tree. 2170 ac_file_inputs=`IFS=: 2171 for f in $ac_file_in; do 2172 case $f in 2173 -) echo $tmp/stdin ;; 2174 [\\/$]*) 2175 # Absolute (can't be DOS-style, as IFS=:) 2176 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 2177echo "$as_me: error: cannot find input file: $f" >&2;} 2178 { (exit 1); exit 1; }; } 2179 echo "$f";; 2180 *) # Relative 2181 if test -f "$f"; then 2182 # Build tree 2183 echo "$f" 2184 elif test -f "$srcdir/$f"; then 2185 # Source tree 2186 echo "$srcdir/$f" 2187 else 2188 # /dev/null tree 2189 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 2190echo "$as_me: error: cannot find input file: $f" >&2;} 2191 { (exit 1); exit 1; }; } 2192 fi;; 2193 esac 2194 done` || { (exit 1); exit 1; } 2195_ACEOF 2196cat >>$CONFIG_STATUS <<_ACEOF 2197 sed "$ac_vpsub 2198$extrasub 2199_ACEOF 2200cat >>$CONFIG_STATUS <<\_ACEOF 2201:t 2202/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 2203s,@configure_input@,$configure_input,;t t 2204s,@srcdir@,$ac_srcdir,;t t 2205s,@abs_srcdir@,$ac_abs_srcdir,;t t 2206s,@top_srcdir@,$ac_top_srcdir,;t t 2207s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 2208s,@builddir@,$ac_builddir,;t t 2209s,@abs_builddir@,$ac_abs_builddir,;t t 2210s,@top_builddir@,$ac_top_builddir,;t t 2211s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 2212" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 2213 rm -f $tmp/stdin 2214 if test x"$ac_file" != x-; then 2215 mv $tmp/out $ac_file 2216 else 2217 cat $tmp/out 2218 rm -f $tmp/out 2219 fi 2220 2221done 2222_ACEOF 2223 2224cat >>$CONFIG_STATUS <<\_ACEOF 2225 2226{ (exit 0); exit 0; } 2227_ACEOF 2228chmod +x $CONFIG_STATUS 2229ac_clean_files=$ac_clean_files_save 2230 2231 2232# configure is writing to config.log, and then calls config.status. 2233# config.status does its own redirection, appending to config.log. 2234# Unfortunately, on DOS this fails, as config.log is still kept open 2235# by configure, so config.status won't be able to write to it; its 2236# output is simply discarded. So we exec the FD to /dev/null, 2237# effectively closing config.log, so it can be properly (re)opened and 2238# appended to by config.status. When coming back to configure, we 2239# need to make the FD available again. 2240if test "$no_create" != yes; then 2241 ac_cs_success=: 2242 ac_config_status_args= 2243 test "$silent" = yes && 2244 ac_config_status_args="$ac_config_status_args --quiet" 2245 exec 5>/dev/null 2246 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 2247 exec 5>>config.log 2248 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 2249 # would make configure fail if this is the last instruction. 2250 $ac_cs_success || { (exit 1); exit 1; } 2251fi 2252 2253# 2254# CONFIG_SUBDIRS section. 2255# 2256if test "$no_recursion" != yes; then 2257 2258 # Remove --cache-file and --srcdir arguments so they do not pile up. 2259 ac_sub_configure_args= 2260 ac_prev= 2261 for ac_arg in $ac_configure_args; do 2262 if test -n "$ac_prev"; then 2263 ac_prev= 2264 continue 2265 fi 2266 case $ac_arg in 2267 -cache-file | --cache-file | --cache-fil | --cache-fi \ 2268 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 2269 ac_prev=cache_file ;; 2270 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 2271 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ 2272 | --c=*) 2273 ;; 2274 --config-cache | -C) 2275 ;; 2276 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 2277 ac_prev=srcdir ;; 2278 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 2279 ;; 2280 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 2281 ac_prev=prefix ;; 2282 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 2283 ;; 2284 *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;; 2285 esac 2286 done 2287 2288 # Always prepend --prefix to ensure using the same prefix 2289 # in subdir configurations. 2290 ac_sub_configure_args="--prefix=$prefix $ac_sub_configure_args" 2291 2292 ac_popdir=`pwd` 2293 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue 2294 2295 # Do not complain, so a configure script can configure whichever 2296 # parts of a large source tree are present. 2297 test -d $srcdir/$ac_dir || continue 2298 2299 { echo "$as_me:$LINENO: configuring in $ac_dir" >&5 2300echo "$as_me: configuring in $ac_dir" >&6;} 2301 { if $as_mkdir_p; then 2302 mkdir -p "$ac_dir" 2303 else 2304 as_dir="$ac_dir" 2305 as_dirs= 2306 while test ! -d "$as_dir"; do 2307 as_dirs="$as_dir $as_dirs" 2308 as_dir=`(dirname "$as_dir") 2>/dev/null || 2309$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 2310 X"$as_dir" : 'X\(//\)[^/]' \| \ 2311 X"$as_dir" : 'X\(//\)$' \| \ 2312 X"$as_dir" : 'X\(/\)' \| \ 2313 . : '\(.\)' 2>/dev/null || 2314echo X"$as_dir" | 2315 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 2316 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 2317 /^X\(\/\/\)$/{ s//\1/; q; } 2318 /^X\(\/\).*/{ s//\1/; q; } 2319 s/.*/./; q'` 2320 done 2321 test ! -n "$as_dirs" || mkdir $as_dirs 2322 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 2323echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 2324 { (exit 1); exit 1; }; }; } 2325 2326 ac_builddir=. 2327 2328if test "$ac_dir" != .; then 2329 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 2330 # A "../" for each directory in $ac_dir_suffix. 2331 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 2332else 2333 ac_dir_suffix= ac_top_builddir= 2334fi 2335 2336case $srcdir in 2337 .) # No --srcdir option. We are building in place. 2338 ac_srcdir=. 2339 if test -z "$ac_top_builddir"; then 2340 ac_top_srcdir=. 2341 else 2342 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 2343 fi ;; 2344 [\\/]* | ?:[\\/]* ) # Absolute path. 2345 ac_srcdir=$srcdir$ac_dir_suffix; 2346 ac_top_srcdir=$srcdir ;; 2347 *) # Relative path. 2348 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 2349 ac_top_srcdir=$ac_top_builddir$srcdir ;; 2350esac 2351 2352# Do not use `cd foo && pwd` to compute absolute paths, because 2353# the directories may not exist. 2354case `pwd` in 2355.) ac_abs_builddir="$ac_dir";; 2356*) 2357 case "$ac_dir" in 2358 .) ac_abs_builddir=`pwd`;; 2359 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 2360 *) ac_abs_builddir=`pwd`/"$ac_dir";; 2361 esac;; 2362esac 2363case $ac_abs_builddir in 2364.) ac_abs_top_builddir=${ac_top_builddir}.;; 2365*) 2366 case ${ac_top_builddir}. in 2367 .) ac_abs_top_builddir=$ac_abs_builddir;; 2368 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 2369 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 2370 esac;; 2371esac 2372case $ac_abs_builddir in 2373.) ac_abs_srcdir=$ac_srcdir;; 2374*) 2375 case $ac_srcdir in 2376 .) ac_abs_srcdir=$ac_abs_builddir;; 2377 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 2378 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 2379 esac;; 2380esac 2381case $ac_abs_builddir in 2382.) ac_abs_top_srcdir=$ac_top_srcdir;; 2383*) 2384 case $ac_top_srcdir in 2385 .) ac_abs_top_srcdir=$ac_abs_builddir;; 2386 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 2387 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 2388 esac;; 2389esac 2390 2391 2392 cd $ac_dir 2393 2394 # Check for guested configure; otherwise get Cygnus style configure. 2395 if test -f $ac_srcdir/configure.gnu; then 2396 ac_sub_configure="$SHELL '$ac_srcdir/configure.gnu'" 2397 elif test -f $ac_srcdir/configure; then 2398 ac_sub_configure="$SHELL '$ac_srcdir/configure'" 2399 elif test -f $ac_srcdir/configure.in; then 2400 ac_sub_configure=$ac_configure 2401 else 2402 { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5 2403echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;} 2404 ac_sub_configure= 2405 fi 2406 2407 # The recursion is here. 2408 if test -n "$ac_sub_configure"; then 2409 # Make the cache file name correct relative to the subdirectory. 2410 case $cache_file in 2411 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; 2412 *) # Relative path. 2413 ac_sub_cache_file=$ac_top_builddir$cache_file ;; 2414 esac 2415 2416 { echo "$as_me:$LINENO: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 2417echo "$as_me: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} 2418 # The eval makes quoting arguments work. 2419 eval $ac_sub_configure $ac_sub_configure_args \ 2420 --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir || 2421 { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5 2422echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;} 2423 { (exit 1); exit 1; }; } 2424 fi 2425 2426 cd $ac_popdir 2427 done 2428fi 2429 2430