1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.61 for briquolo 0.5.7. 4# 5# Report bugs to <cedric.bregardis@free.fr>. 6# 7# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 8# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 9# This configure script is free software; the Free Software Foundation 10# gives unlimited permission to copy, distribute and modify it. 11## --------------------- ## 12## M4sh Initialization. ## 13## --------------------- ## 14 15# Be more Bourne compatible 16DUALCASE=1; export DUALCASE # for MKS sh 17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 18 emulate sh 19 NULLCMD=: 20 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 21 # is contrary to our usage. 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{ echo "$as_me: error: $ac_msg" >&2 1243 { (exit 1); exit 1; }; } 1244 pwd)` 1245# When building in place, set srcdir=. 1246if test "$ac_abs_confdir" = "$ac_pwd"; then 1247 srcdir=. 1248fi 1249# Remove unnecessary trailing slashes from srcdir. 1250# Double slashes in file names in object file debugging info 1251# mess up M-x gdb in Emacs. 1252case $srcdir in 1253*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; 1254esac 1255for ac_var in $ac_precious_vars; do 1256 eval ac_env_${ac_var}_set=\${${ac_var}+set} 1257 eval ac_env_${ac_var}_value=\$${ac_var} 1258 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} 1259 eval ac_cv_env_${ac_var}_value=\$${ac_var} 1260done 1261 1262# 1263# Report the --help message. 1264# 1265if test "$ac_init_help" = "long"; then 1266 # Omit some internal or obsolete options to make the list less imposing. 1267 # This message is too long to be a string in the A/UX 3.1 sh. 1268 cat <<_ACEOF 1269\`configure' configures briquolo 0.5.7 to adapt to many kinds of systems. 1270 1271Usage: $0 [OPTION]... [VAR=VALUE]... 1272 1273To assign environment variables (e.g., CC, CFLAGS...), specify them as 1274VAR=VALUE. See below for descriptions of some of the useful variables. 1275 1276Defaults for the options are specified in brackets. 1277 1278Configuration: 1279 -h, --help display this help and exit 1280 --help=short display options specific to this package 1281 --help=recursive display the short help of all the included packages 1282 -V, --version display version information and exit 1283 -q, --quiet, --silent do not print \`checking...' messages 1284 --cache-file=FILE cache test results in FILE [disabled] 1285 -C, --config-cache alias for \`--cache-file=config.cache' 1286 -n, --no-create do not create output files 1287 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1288 1289Installation directories: 1290 --prefix=PREFIX install architecture-independent files in PREFIX 1291 [$ac_default_prefix] 1292 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1293 [PREFIX] 1294 1295By default, \`make install' will install all the files in 1296\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1297an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1298for instance \`--prefix=\$HOME'. 1299 1300For better control, use the options below. 1301 1302Fine tuning of the installation directories: 1303 --bindir=DIR user executables [EPREFIX/bin] 1304 --sbindir=DIR system admin executables [EPREFIX/sbin] 1305 --libexecdir=DIR program executables [EPREFIX/libexec] 1306 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1307 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1308 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1309 --libdir=DIR object code libraries [EPREFIX/lib] 1310 --includedir=DIR C header files [PREFIX/include] 1311 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1312 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1313 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1314 --infodir=DIR info documentation [DATAROOTDIR/info] 1315 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1316 --mandir=DIR man documentation [DATAROOTDIR/man] 1317 --docdir=DIR documentation root [DATAROOTDIR/doc/briquolo] 1318 --htmldir=DIR html documentation [DOCDIR] 1319 --dvidir=DIR dvi documentation [DOCDIR] 1320 --pdfdir=DIR pdf documentation [DOCDIR] 1321 --psdir=DIR ps documentation [DOCDIR] 1322_ACEOF 1323 1324 cat <<\_ACEOF 1325 1326Program names: 1327 --program-prefix=PREFIX prepend PREFIX to installed program names 1328 --program-suffix=SUFFIX append SUFFIX to installed program names 1329 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1330 1331X features: 1332 --x-includes=DIR X include files are in DIR 1333 --x-libraries=DIR X library files are in DIR 1334 1335System types: 1336 --build=BUILD configure for building on BUILD [guessed] 1337 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1338 --target=TARGET configure for building compilers for TARGET [HOST] 1339_ACEOF 1340fi 1341 1342if test -n "$ac_init_help"; then 1343 case $ac_init_help in 1344 short | recursive ) echo "Configuration of briquolo 0.5.7:";; 1345 esac 1346 cat <<\_ACEOF 1347 1348Optional Features: 1349 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1350 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1351 --disable-dependency-tracking speeds up one-time build 1352 --enable-dependency-tracking do not reject slow dependency extractors 1353 --disable-sdltest Do not try to compile and run a test SDL program 1354 --disable-nls do not use Native Language Support 1355 --disable-rpath do not hardcode runtime library paths 1356 --enable-debug Enable debugging default=no 1357 1358Optional Packages: 1359 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1360 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1361 --with-sdl-prefix=PFX Prefix where SDL is installed (optional) 1362 --with-sdl-exec-prefix=PFX Exec prefix where SDL is installed (optional) 1363 --with-gnu-ld assume the C compiler uses GNU ld default=no 1364 --with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib 1365 --without-libiconv-prefix don't search for libiconv in includedir and libdir 1366 --with-included-gettext use the GNU gettext library included here 1367 --with-libintl-prefix[=DIR] search for libintl in DIR/include and DIR/lib 1368 --without-libintl-prefix don't search for libintl in includedir and libdir 1369 --with-x use the X Window System 1370 1371Some influential environment variables: 1372 CXX C++ compiler command 1373 CXXFLAGS C++ compiler flags 1374 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1375 nonstandard directory <lib dir> 1376 LIBS libraries to pass to the linker, e.g. -l<library> 1377 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if 1378 you have headers in a nonstandard directory <include dir> 1379 CC C compiler command 1380 CFLAGS C compiler flags 1381 YACC The `Yet Another C Compiler' implementation to use. Defaults to 1382 the first program found out of: `bison -y', `byacc', `yacc'. 1383 YFLAGS The list of arguments that will be passed by default to $YACC. 1384 This script will default YFLAGS to the empty string to avoid a 1385 default value of `-d' given by some make applications. 1386 CPP C preprocessor 1387 XMKMF Path to xmkmf, Makefile generator for X Window System 1388 1389Use these variables to override the choices made by `configure' or to help 1390it to find libraries and programs with nonstandard names/locations. 1391 1392Report bugs to <cedric.bregardis@free.fr>. 1393_ACEOF 1394ac_status=$? 1395fi 1396 1397if test "$ac_init_help" = "recursive"; then 1398 # If there are subdirs, report their specific --help. 1399 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1400 test -d "$ac_dir" || continue 1401 ac_builddir=. 1402 1403case "$ac_dir" in 1404.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1405*) 1406 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 1407 # A ".." for each directory in $ac_dir_suffix. 1408 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 1409 case $ac_top_builddir_sub in 1410 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1411 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1412 esac ;; 1413esac 1414ac_abs_top_builddir=$ac_pwd 1415ac_abs_builddir=$ac_pwd$ac_dir_suffix 1416# for backward compatibility: 1417ac_top_builddir=$ac_top_build_prefix 1418 1419case $srcdir in 1420 .) # We are building in place. 1421 ac_srcdir=. 1422 ac_top_srcdir=$ac_top_builddir_sub 1423 ac_abs_top_srcdir=$ac_pwd ;; 1424 [\\/]* | ?:[\\/]* ) # Absolute name. 1425 ac_srcdir=$srcdir$ac_dir_suffix; 1426 ac_top_srcdir=$srcdir 1427 ac_abs_top_srcdir=$srcdir ;; 1428 *) # Relative name. 1429 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1430 ac_top_srcdir=$ac_top_build_prefix$srcdir 1431 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1432esac 1433ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1434 1435 cd "$ac_dir" || { ac_status=$?; continue; } 1436 # Check for guested configure. 1437 if test -f "$ac_srcdir/configure.gnu"; then 1438 echo && 1439 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1440 elif test -f "$ac_srcdir/configure"; then 1441 echo && 1442 $SHELL "$ac_srcdir/configure" --help=recursive 1443 else 1444 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1445 fi || ac_status=$? 1446 cd "$ac_pwd" || { ac_status=$?; break; } 1447 done 1448fi 1449 1450test -n "$ac_init_help" && exit $ac_status 1451if $ac_init_version; then 1452 cat <<\_ACEOF 1453briquolo configure 0.5.7 1454generated by GNU Autoconf 2.61 1455 1456Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 14572002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 1458This configure script is free software; the Free Software Foundation 1459gives unlimited permission to copy, distribute and modify it. 1460_ACEOF 1461 exit 1462fi 1463cat >config.log <<_ACEOF 1464This file contains any messages produced by compilers while 1465running configure, to aid debugging if configure makes a mistake. 1466 1467It was created by briquolo $as_me 0.5.7, which was 1468generated by GNU Autoconf 2.61. Invocation command line was 1469 1470 $ $0 $@ 1471 1472_ACEOF 1473exec 5>>config.log 1474{ 1475cat <<_ASUNAME 1476## --------- ## 1477## Platform. ## 1478## --------- ## 1479 1480hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1481uname -m = `(uname -m) 2>/dev/null || echo unknown` 1482uname -r = `(uname -r) 2>/dev/null || echo unknown` 1483uname -s = `(uname -s) 2>/dev/null || echo unknown` 1484uname -v = `(uname -v) 2>/dev/null || echo unknown` 1485 1486/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1487/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1488 1489/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1490/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1491/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1492/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1493/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1494/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1495/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1496 1497_ASUNAME 1498 1499as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1500for as_dir in $PATH 1501do 1502 IFS=$as_save_IFS 1503 test -z "$as_dir" && as_dir=. 1504 echo "PATH: $as_dir" 1505done 1506IFS=$as_save_IFS 1507 1508} >&5 1509 1510cat >&5 <<_ACEOF 1511 1512 1513## ----------- ## 1514## Core tests. ## 1515## ----------- ## 1516 1517_ACEOF 1518 1519 1520# Keep a trace of the command line. 1521# Strip out --no-create and --no-recursion so they do not pile up. 1522# Strip out --silent because we don't want to record it for future runs. 1523# Also quote any args containing shell meta-characters. 1524# Make two passes to allow for proper duplicate-argument suppression. 1525ac_configure_args= 1526ac_configure_args0= 1527ac_configure_args1= 1528ac_must_keep_next=false 1529for ac_pass in 1 2 1530do 1531 for ac_arg 1532 do 1533 case $ac_arg in 1534 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1535 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1536 | -silent | --silent | --silen | --sile | --sil) 1537 continue ;; 1538 *\'*) 1539 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1540 esac 1541 case $ac_pass in 1542 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1543 2) 1544 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1545 if test $ac_must_keep_next = true; then 1546 ac_must_keep_next=false # Got value, back to normal. 1547 else 1548 case $ac_arg in 1549 *=* | --config-cache | -C | -disable-* | --disable-* \ 1550 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1551 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1552 | -with-* | --with-* | -without-* | --without-* | --x) 1553 case "$ac_configure_args0 " in 1554 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1555 esac 1556 ;; 1557 -* ) ac_must_keep_next=true ;; 1558 esac 1559 fi 1560 ac_configure_args="$ac_configure_args '$ac_arg'" 1561 ;; 1562 esac 1563 done 1564done 1565$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1566$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1567 1568# When interrupted or exit'd, cleanup temporary files, and complete 1569# config.log. 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exit 1; }; } 1861 1862{ echo "$as_me:$LINENO: checking build system type" >&5 1863echo $ECHO_N "checking build system type... $ECHO_C" >&6; } 1864if test "${ac_cv_build+set}" = set; then 1865 echo $ECHO_N "(cached) $ECHO_C" >&6 1866else 1867 ac_build_alias=$build_alias 1868test "x$ac_build_alias" = x && 1869 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 1870test "x$ac_build_alias" = x && 1871 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 1872echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 1873 { (exit 1); exit 1; }; } 1874ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 1875 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 1876echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 1877 { (exit 1); exit 1; }; } 1878 1879fi 1880{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5 1881echo "${ECHO_T}$ac_cv_build" >&6; } 1882case $ac_cv_build in 1883*-*-*) ;; 1884*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 1885echo "$as_me: error: invalid value of canonical build" >&2;} 1886 { (exit 1); exit 1; }; };; 1887esac 1888build=$ac_cv_build 1889ac_save_IFS=$IFS; IFS='-' 1890set x $ac_cv_build 1891shift 1892build_cpu=$1 1893build_vendor=$2 1894shift; shift 1895# Remember, the first character of IFS is used to create $*, 1896# except with old shells: 1897build_os=$* 1898IFS=$ac_save_IFS 1899case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 1900 1901 1902{ echo "$as_me:$LINENO: checking host system type" >&5 1903echo $ECHO_N "checking host system type... $ECHO_C" >&6; } 1904if test "${ac_cv_host+set}" = set; then 1905 echo $ECHO_N "(cached) $ECHO_C" >&6 1906else 1907 if test "x$host_alias" = x; then 1908 ac_cv_host=$ac_cv_build 1909else 1910 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 1911 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 1912echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 1913 { (exit 1); exit 1; }; } 1914fi 1915 1916fi 1917{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5 1918echo "${ECHO_T}$ac_cv_host" >&6; } 1919case $ac_cv_host in 1920*-*-*) ;; 1921*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 1922echo "$as_me: error: invalid value of canonical host" >&2;} 1923 { (exit 1); exit 1; }; };; 1924esac 1925host=$ac_cv_host 1926ac_save_IFS=$IFS; IFS='-' 1927set x $ac_cv_host 1928shift 1929host_cpu=$1 1930host_vendor=$2 1931shift; shift 1932# Remember, the first character of IFS is used to create $*, 1933# except with old shells: 1934host_os=$* 1935IFS=$ac_save_IFS 1936case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 1937 1938 1939{ echo "$as_me:$LINENO: checking target system type" >&5 1940echo $ECHO_N "checking target system type... $ECHO_C" >&6; } 1941if test "${ac_cv_target+set}" = set; then 1942 echo $ECHO_N "(cached) $ECHO_C" >&6 1943else 1944 if test "x$target_alias" = x; then 1945 ac_cv_target=$ac_cv_host 1946else 1947 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 1948 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5 1949echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;} 1950 { (exit 1); exit 1; }; } 1951fi 1952 1953fi 1954{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5 1955echo "${ECHO_T}$ac_cv_target" >&6; } 1956case $ac_cv_target in 1957*-*-*) ;; 1958*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5 1959echo "$as_me: error: invalid value of canonical target" >&2;} 1960 { (exit 1); exit 1; }; };; 1961esac 1962target=$ac_cv_target 1963ac_save_IFS=$IFS; IFS='-' 1964set x $ac_cv_target 1965shift 1966target_cpu=$1 1967target_vendor=$2 1968shift; shift 1969# Remember, the first character of IFS is used to create $*, 1970# except with old shells: 1971target_os=$* 1972IFS=$ac_save_IFS 1973case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 1974 1975 1976# The aliases save the names the user supplied, while $host etc. 1977# will get canonicalized. 1978test -n "$target_alias" && 1979 test "$program_prefix$program_suffix$program_transform_name" = \ 1980 NONENONEs,x,x, && 1981 program_prefix=${target_alias}- 1982 1983am__api_version="1.9" 1984# Find a good install program. We prefer a C program (faster), 1985# so one script is as good as another. But avoid the broken or 1986# incompatible versions: 1987# SysV /etc/install, /usr/sbin/install 1988# SunOS /usr/etc/install 1989# IRIX /sbin/install 1990# AIX /bin/install 1991# AmigaOS /C/install, which installs bootblocks on floppy discs 1992# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 1993# AFS /usr/afsws/bin/install, which mishandles nonexistent args 1994# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 1995# OS/2's system install, which has a completely different semantic 1996# ./install, which can be erroneously created by make from ./install.sh. 1997{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 1998echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } 1999if test -z "$INSTALL"; then 2000if test "${ac_cv_path_install+set}" = set; then 2001 echo $ECHO_N "(cached) $ECHO_C" >&6 2002else 2003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2004for as_dir in $PATH 2005do 2006 IFS=$as_save_IFS 2007 test -z "$as_dir" && as_dir=. 2008 # Account for people who put trailing slashes in PATH elements. 2009case $as_dir/ in 2010 ./ | .// | /cC/* | \ 2011 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2012 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 2013 /usr/ucb/* ) ;; 2014 *) 2015 # OSF1 and SCO ODT 3.0 have their own names for install. 2016 # Don't use installbsd from OSF since it installs stuff as root 2017 # by default. 2018 for ac_prog in ginstall scoinst install; do 2019 for ac_exec_ext in '' $ac_executable_extensions; do 2020 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 2021 if test $ac_prog = install && 2022 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2023 # AIX install. It has an incompatible calling convention. 2024 : 2025 elif test $ac_prog = install && 2026 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2027 # program-specific install script used by HP pwplus--don't use. 2028 : 2029 else 2030 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2031 break 3 2032 fi 2033 fi 2034 done 2035 done 2036 ;; 2037esac 2038done 2039IFS=$as_save_IFS 2040 2041 2042fi 2043 if test "${ac_cv_path_install+set}" = set; then 2044 INSTALL=$ac_cv_path_install 2045 else 2046 # As a last resort, use the slow shell script. Don't cache a 2047 # value for INSTALL within a source directory, because that will 2048 # break other packages using the cache if that directory is 2049 # removed, or if the value is a relative name. 2050 INSTALL=$ac_install_sh 2051 fi 2052fi 2053{ echo "$as_me:$LINENO: result: $INSTALL" >&5 2054echo "${ECHO_T}$INSTALL" >&6; } 2055 2056# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2057# It thinks the first close brace ends the variable substitution. 2058test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2059 2060test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2061 2062test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2063 2064{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5 2065echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; } 2066# Just in case 2067sleep 1 2068echo timestamp > conftest.file 2069# Do `set' in a subshell so we don't clobber the current shell's 2070# arguments. Must try -L first in case configure is actually a 2071# symlink; some systems play weird games with the mod time of symlinks 2072# (eg FreeBSD returns the mod time of the symlink's containing 2073# directory). 2074if ( 2075 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 2076 if test "$*" = "X"; then 2077 # -L didn't work. 2078 set X `ls -t $srcdir/configure conftest.file` 2079 fi 2080 rm -f conftest.file 2081 if test "$*" != "X $srcdir/configure conftest.file" \ 2082 && test "$*" != "X conftest.file $srcdir/configure"; then 2083 2084 # If neither matched, then we have a broken ls. This can happen 2085 # if, for instance, CONFIG_SHELL is bash and it inherits a 2086 # broken ls alias from the environment. This has actually 2087 # happened. Such a system could not be considered "sane". 2088 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 2089alias in your environment" >&5 2090echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 2091alias in your environment" >&2;} 2092 { (exit 1); exit 1; }; } 2093 fi 2094 2095 test "$2" = conftest.file 2096 ) 2097then 2098 # Ok. 2099 : 2100else 2101 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! 2102Check your system clock" >&5 2103echo "$as_me: error: newly created file is older than distributed files! 2104Check your system clock" >&2;} 2105 { (exit 1); exit 1; }; } 2106fi 2107{ echo "$as_me:$LINENO: result: yes" >&5 2108echo "${ECHO_T}yes" >&6; } 2109test "$program_prefix" != NONE && 2110 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2111# Use a double $ so make ignores it. 2112test "$program_suffix" != NONE && 2113 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2114# Double any \ or $. echo might interpret backslashes. 2115# By default was `s,x,x', remove it if useless. 2116cat <<\_ACEOF >conftest.sed 2117s/[\\$]/&&/g;s/;s,x,x,$// 2118_ACEOF 2119program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 2120rm -f conftest.sed 2121 2122# expand $ac_aux_dir to an absolute path 2123am_aux_dir=`cd $ac_aux_dir && pwd` 2124 2125test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 2126# Use eval to expand $SHELL 2127if eval "$MISSING --run true"; then 2128 am_missing_run="$MISSING --run " 2129else 2130 am_missing_run= 2131 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 2132echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2133fi 2134 2135if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then 2136 # We used to keeping the `.' as first argument, in order to 2137 # allow $(mkdir_p) to be used without argument. As in 2138 # $(mkdir_p) $(somedir) 2139 # where $(somedir) is conditionally defined. However this is wrong 2140 # for two reasons: 2141 # 1. if the package is installed by a user who cannot write `.' 2142 # make install will fail, 2143 # 2. the above comment should most certainly read 2144 # $(mkdir_p) $(DESTDIR)$(somedir) 2145 # so it does not work when $(somedir) is undefined and 2146 # $(DESTDIR) is not. 2147 # To support the latter case, we have to write 2148 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir), 2149 # so the `.' trick is pointless. 2150 mkdir_p='mkdir -p --' 2151else 2152 # On NextStep and OpenStep, the `mkdir' command does not 2153 # recognize any option. It will interpret all options as 2154 # directories to create, and then abort because `.' already 2155 # exists. 2156 for d in ./-p ./--version; 2157 do 2158 test -d $d && rmdir $d 2159 done 2160 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists. 2161 if test -f "$ac_aux_dir/mkinstalldirs"; then 2162 mkdir_p='$(mkinstalldirs)' 2163 else 2164 mkdir_p='$(install_sh) -d' 2165 fi 2166fi 2167 2168for ac_prog in gawk mawk nawk awk 2169do 2170 # Extract the first word of "$ac_prog", so it can be a program name with args. 2171set dummy $ac_prog; ac_word=$2 2172{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2173echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2174if test "${ac_cv_prog_AWK+set}" = set; then 2175 echo $ECHO_N "(cached) $ECHO_C" >&6 2176else 2177 if test -n "$AWK"; then 2178 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2179else 2180as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2181for as_dir in $PATH 2182do 2183 IFS=$as_save_IFS 2184 test -z "$as_dir" && as_dir=. 2185 for ac_exec_ext in '' $ac_executable_extensions; do 2186 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2187 ac_cv_prog_AWK="$ac_prog" 2188 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2189 break 2 2190 fi 2191done 2192done 2193IFS=$as_save_IFS 2194 2195fi 2196fi 2197AWK=$ac_cv_prog_AWK 2198if test -n "$AWK"; then 2199 { echo "$as_me:$LINENO: result: $AWK" >&5 2200echo "${ECHO_T}$AWK" >&6; } 2201else 2202 { echo "$as_me:$LINENO: result: no" >&5 2203echo "${ECHO_T}no" >&6; } 2204fi 2205 2206 2207 test -n "$AWK" && break 2208done 2209 2210{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2211echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; } 2212set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2213if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then 2214 echo $ECHO_N "(cached) $ECHO_C" >&6 2215else 2216 cat >conftest.make <<\_ACEOF 2217SHELL = /bin/sh 2218all: 2219 @echo '@@@%%%=$(MAKE)=@@@%%%' 2220_ACEOF 2221# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 2222case `${MAKE-make} -f conftest.make 2>/dev/null` in 2223 *@@@%%%=?*=@@@%%%*) 2224 eval ac_cv_prog_make_${ac_make}_set=yes;; 2225 *) 2226 eval ac_cv_prog_make_${ac_make}_set=no;; 2227esac 2228rm -f conftest.make 2229fi 2230if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2231 { echo "$as_me:$LINENO: result: yes" >&5 2232echo "${ECHO_T}yes" >&6; } 2233 SET_MAKE= 2234else 2235 { echo "$as_me:$LINENO: result: no" >&5 2236echo "${ECHO_T}no" >&6; } 2237 SET_MAKE="MAKE=${MAKE-make}" 2238fi 2239 2240rm -rf .tst 2>/dev/null 2241mkdir .tst 2>/dev/null 2242if test -d .tst; then 2243 am__leading_dot=. 2244else 2245 am__leading_dot=_ 2246fi 2247rmdir .tst 2>/dev/null 2248 2249# test to see if srcdir already configured 2250if test "`cd $srcdir && pwd`" != "`pwd`" && 2251 test -f $srcdir/config.status; then 2252 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 2253echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} 2254 { (exit 1); exit 1; }; } 2255fi 2256 2257# test whether we have cygpath 2258if test -z "$CYGPATH_W"; then 2259 if (cygpath --version) >/dev/null 2>/dev/null; then 2260 CYGPATH_W='cygpath -w' 2261 else 2262 CYGPATH_W=echo 2263 fi 2264fi 2265 2266 2267# Define the identity of the package. 2268 PACKAGE='briquolo' 2269 VERSION='0.5.7' 2270 2271 2272cat >>confdefs.h <<_ACEOF 2273#define PACKAGE "$PACKAGE" 2274_ACEOF 2275 2276 2277cat >>confdefs.h <<_ACEOF 2278#define VERSION "$VERSION" 2279_ACEOF 2280 2281# Some tools Automake needs. 2282 2283ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2284 2285 2286AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2287 2288 2289AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2290 2291 2292AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2293 2294 2295MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2296 2297install_sh=${install_sh-"$am_aux_dir/install-sh"} 2298 2299# Installed binaries are usually stripped using `strip' when the user 2300# run `make install-strip'. However `strip' might not be the right 2301# tool to use in cross-compilation environments, therefore Automake 2302# will honor the `STRIP' environment variable to overrule this program. 2303if test "$cross_compiling" != no; then 2304 if test -n "$ac_tool_prefix"; then 2305 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2306set dummy ${ac_tool_prefix}strip; ac_word=$2 2307{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2308echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2309if test "${ac_cv_prog_STRIP+set}" = set; then 2310 echo $ECHO_N "(cached) $ECHO_C" >&6 2311else 2312 if test -n "$STRIP"; then 2313 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2314else 2315as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2316for as_dir in $PATH 2317do 2318 IFS=$as_save_IFS 2319 test -z "$as_dir" && as_dir=. 2320 for ac_exec_ext in '' $ac_executable_extensions; do 2321 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2322 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2323 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2324 break 2 2325 fi 2326done 2327done 2328IFS=$as_save_IFS 2329 2330fi 2331fi 2332STRIP=$ac_cv_prog_STRIP 2333if test -n "$STRIP"; then 2334 { echo "$as_me:$LINENO: result: $STRIP" >&5 2335echo "${ECHO_T}$STRIP" >&6; } 2336else 2337 { echo "$as_me:$LINENO: result: no" >&5 2338echo "${ECHO_T}no" >&6; } 2339fi 2340 2341 2342fi 2343if test -z "$ac_cv_prog_STRIP"; then 2344 ac_ct_STRIP=$STRIP 2345 # Extract the first word of "strip", so it can be a program name with args. 2346set dummy strip; ac_word=$2 2347{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2348echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2349if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 2350 echo $ECHO_N "(cached) $ECHO_C" >&6 2351else 2352 if test -n "$ac_ct_STRIP"; then 2353 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2354else 2355as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2356for as_dir in $PATH 2357do 2358 IFS=$as_save_IFS 2359 test -z "$as_dir" && as_dir=. 2360 for ac_exec_ext in '' $ac_executable_extensions; do 2361 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2362 ac_cv_prog_ac_ct_STRIP="strip" 2363 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2364 break 2 2365 fi 2366done 2367done 2368IFS=$as_save_IFS 2369 2370fi 2371fi 2372ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2373if test -n "$ac_ct_STRIP"; then 2374 { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 2375echo "${ECHO_T}$ac_ct_STRIP" >&6; } 2376else 2377 { echo "$as_me:$LINENO: result: no" >&5 2378echo "${ECHO_T}no" >&6; } 2379fi 2380 2381 if test "x$ac_ct_STRIP" = x; then 2382 STRIP=":" 2383 else 2384 case $cross_compiling:$ac_tool_warned in 2385yes:) 2386{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2387whose name does not start with the host triplet. If you think this 2388configuration is useful to you, please write to autoconf@gnu.org." >&5 2389echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2390whose name does not start with the host triplet. If you think this 2391configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2392ac_tool_warned=yes ;; 2393esac 2394 STRIP=$ac_ct_STRIP 2395 fi 2396else 2397 STRIP="$ac_cv_prog_STRIP" 2398fi 2399 2400fi 2401INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" 2402 2403# We need awk for the "check" target. The system "awk" is bad on 2404# some platforms. 2405# Always define AMTAR for backward compatibility. 2406 2407AMTAR=${AMTAR-"${am_missing_run}tar"} 2408 2409am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2410 2411 2412 2413 2414 2415 2416# Checks for programs. 2417ac_ext=cpp 2418ac_cpp='$CXXCPP $CPPFLAGS' 2419ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2420ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2421ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 2422if test -z "$CXX"; then 2423 if test -n "$CCC"; then 2424 CXX=$CCC 2425 else 2426 if test -n "$ac_tool_prefix"; then 2427 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 2428 do 2429 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2430set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2431{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2432echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2433if test "${ac_cv_prog_CXX+set}" = set; then 2434 echo $ECHO_N "(cached) $ECHO_C" >&6 2435else 2436 if test -n "$CXX"; then 2437 ac_cv_prog_CXX="$CXX" # Let the user override the test. 2438else 2439as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2440for as_dir in $PATH 2441do 2442 IFS=$as_save_IFS 2443 test -z "$as_dir" && as_dir=. 2444 for ac_exec_ext in '' $ac_executable_extensions; do 2445 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2446 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 2447 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2448 break 2 2449 fi 2450done 2451done 2452IFS=$as_save_IFS 2453 2454fi 2455fi 2456CXX=$ac_cv_prog_CXX 2457if test -n "$CXX"; then 2458 { echo "$as_me:$LINENO: result: $CXX" >&5 2459echo "${ECHO_T}$CXX" >&6; } 2460else 2461 { echo "$as_me:$LINENO: result: no" >&5 2462echo "${ECHO_T}no" >&6; } 2463fi 2464 2465 2466 test -n "$CXX" && break 2467 done 2468fi 2469if test -z "$CXX"; then 2470 ac_ct_CXX=$CXX 2471 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 2472do 2473 # Extract the first word of "$ac_prog", so it can be a program name with args. 2474set dummy $ac_prog; ac_word=$2 2475{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2476echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2477if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then 2478 echo $ECHO_N "(cached) $ECHO_C" >&6 2479else 2480 if test -n "$ac_ct_CXX"; then 2481 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 2482else 2483as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2484for as_dir in $PATH 2485do 2486 IFS=$as_save_IFS 2487 test -z "$as_dir" && as_dir=. 2488 for ac_exec_ext in '' $ac_executable_extensions; do 2489 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2490 ac_cv_prog_ac_ct_CXX="$ac_prog" 2491 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2492 break 2 2493 fi 2494done 2495done 2496IFS=$as_save_IFS 2497 2498fi 2499fi 2500ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 2501if test -n "$ac_ct_CXX"; then 2502 { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 2503echo "${ECHO_T}$ac_ct_CXX" >&6; } 2504else 2505 { echo "$as_me:$LINENO: result: no" >&5 2506echo "${ECHO_T}no" >&6; } 2507fi 2508 2509 2510 test -n "$ac_ct_CXX" && break 2511done 2512 2513 if test "x$ac_ct_CXX" = x; then 2514 CXX="g++" 2515 else 2516 case $cross_compiling:$ac_tool_warned in 2517yes:) 2518{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2519whose name does not start with the host triplet. If you think this 2520configuration is useful to you, please write to autoconf@gnu.org." >&5 2521echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2522whose name does not start with the host triplet. If you think this 2523configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2524ac_tool_warned=yes ;; 2525esac 2526 CXX=$ac_ct_CXX 2527 fi 2528fi 2529 2530 fi 2531fi 2532# Provide some information about the compiler. 2533echo "$as_me:$LINENO: checking for C++ compiler version" >&5 2534ac_compiler=`set X $ac_compile; echo $2` 2535{ (ac_try="$ac_compiler --version >&5" 2536case "(($ac_try" in 2537 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2538 *) ac_try_echo=$ac_try;; 2539esac 2540eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2541 (eval "$ac_compiler --version >&5") 2>&5 2542 ac_status=$? 2543 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2544 (exit $ac_status); } 2545{ (ac_try="$ac_compiler -v >&5" 2546case "(($ac_try" in 2547 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2548 *) ac_try_echo=$ac_try;; 2549esac 2550eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2551 (eval "$ac_compiler -v >&5") 2>&5 2552 ac_status=$? 2553 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2554 (exit $ac_status); } 2555{ (ac_try="$ac_compiler -V >&5" 2556case "(($ac_try" in 2557 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2558 *) ac_try_echo=$ac_try;; 2559esac 2560eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2561 (eval "$ac_compiler -V >&5") 2>&5 2562 ac_status=$? 2563 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2564 (exit $ac_status); } 2565 2566cat >conftest.$ac_ext <<_ACEOF 2567/* confdefs.h. */ 2568_ACEOF 2569cat confdefs.h >>conftest.$ac_ext 2570cat >>conftest.$ac_ext <<_ACEOF 2571/* end confdefs.h. */ 2572 2573int 2574main () 2575{ 2576 2577 ; 2578 return 0; 2579} 2580_ACEOF 2581ac_clean_files_save=$ac_clean_files 2582ac_clean_files="$ac_clean_files a.out a.exe b.out" 2583# Try to create an executable without -o first, disregard a.out. 2584# It will help us diagnose broken compilers, and finding out an intuition 2585# of exeext. 2586{ echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5 2587echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6; } 2588ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2589# 2590# List of possible output files, starting from the most likely. 2591# The algorithm is not robust to junk in `.', hence go to wildcards (a.*) 2592# only as a last resort. b.out is created by i960 compilers. 2593ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' 2594# 2595# The IRIX 6 linker writes into existing files which may not be 2596# executable, retaining their permissions. 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We should not override ac_cv_exeext if it was cached, 2621# so that the user can short-circuit this test for compilers unknown to 2622# Autoconf. 2623for ac_file in $ac_files '' 2624do 2625 test -f "$ac_file" || continue 2626 case $ac_file in 2627 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) 2628 ;; 2629 [ab].out ) 2630 # We found the default executable, but exeext='' is most 2631 # certainly right. 2632 break;; 2633 *.* ) 2634 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2635 then :; else 2636 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2637 fi 2638 # We set ac_cv_exeext here because the later test for it is not 2639 # safe: cross compilers may not add the suffix if given an `-o' 2640 # argument, so we may need to know it at that point already. 2641 # Even if this section looks crufty: it has the advantage of 2642 # actually working. 2643 break;; 2644 * ) 2645 break;; 2646 esac 2647done 2648test "$ac_cv_exeext" = no && ac_cv_exeext= 2649 2650else 2651 ac_file='' 2652fi 2653 2654{ echo "$as_me:$LINENO: result: $ac_file" >&5 2655echo "${ECHO_T}$ac_file" >&6; } 2656if test -z "$ac_file"; then 2657 echo "$as_me: failed program was:" >&5 2658sed 's/^/| /' conftest.$ac_ext >&5 2659 2660{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables 2661See \`config.log' for more details." >&5 2662echo "$as_me: error: C++ compiler cannot create executables 2663See \`config.log' for more details." >&2;} 2664 { (exit 77); exit 77; }; } 2665fi 2666 2667ac_exeext=$ac_cv_exeext 2668 2669# Check that the compiler produces executables we can run. If not, either 2670# the compiler is broken, or we cross compile. 2671{ echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5 2672echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6; } 2673# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2674# If not cross compiling, check that we can run a simple program. 2675if test "$cross_compiling" != yes; then 2676 if { ac_try='./$ac_file' 2677 { (case "(($ac_try" in 2678 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2679 *) ac_try_echo=$ac_try;; 2680esac 2681eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2682 (eval "$ac_try") 2>&5 2683 ac_status=$? 2684 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2685 (exit $ac_status); }; }; then 2686 cross_compiling=no 2687 else 2688 if test "$cross_compiling" = maybe; then 2689 cross_compiling=yes 2690 else 2691 { { echo "$as_me:$LINENO: error: cannot run C++ compiled programs. 2692If you meant to cross compile, use \`--host'. 2693See \`config.log' for more details." >&5 2694echo "$as_me: error: cannot run C++ compiled programs. 2695If you meant to cross compile, use \`--host'. 2696See \`config.log' for more details." >&2;} 2697 { (exit 1); exit 1; }; } 2698 fi 2699 fi 2700fi 2701{ echo "$as_me:$LINENO: result: yes" >&5 2702echo "${ECHO_T}yes" >&6; } 2703 2704rm -f a.out a.exe conftest$ac_cv_exeext b.out 2705ac_clean_files=$ac_clean_files_save 2706# Check that the compiler produces executables we can run. If not, either 2707# the compiler is broken, or we cross compile. 2708{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2709echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } 2710{ echo "$as_me:$LINENO: result: $cross_compiling" >&5 2711echo "${ECHO_T}$cross_compiling" >&6; } 2712 2713{ echo "$as_me:$LINENO: checking for suffix of executables" >&5 2714echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } 2715if { (ac_try="$ac_link" 2716case "(($ac_try" in 2717 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2718 *) ac_try_echo=$ac_try;; 2719esac 2720eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2721 (eval "$ac_link") 2>&5 2722 ac_status=$? 2723 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2724 (exit $ac_status); }; then 2725 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2726# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2727# work properly (i.e., refer to `conftest.exe'), while it won't with 2728# `rm'. 2729for ac_file in conftest.exe conftest conftest.*; do 2730 test -f "$ac_file" || continue 2731 case $ac_file in 2732 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 2733 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2734 break;; 2735 * ) break;; 2736 esac 2737done 2738else 2739 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2740See \`config.log' for more details." >&5 2741echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2742See \`config.log' for more details." >&2;} 2743 { (exit 1); exit 1; }; } 2744fi 2745 2746rm -f conftest$ac_cv_exeext 2747{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2748echo "${ECHO_T}$ac_cv_exeext" >&6; } 2749 2750rm -f conftest.$ac_ext 2751EXEEXT=$ac_cv_exeext 2752ac_exeext=$EXEEXT 2753{ echo "$as_me:$LINENO: checking for suffix of object files" >&5 2754echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } 2755if test "${ac_cv_objext+set}" = set; then 2756 echo $ECHO_N "(cached) $ECHO_C" >&6 2757else 2758 cat >conftest.$ac_ext <<_ACEOF 2759/* confdefs.h. */ 2760_ACEOF 2761cat confdefs.h >>conftest.$ac_ext 2762cat >>conftest.$ac_ext <<_ACEOF 2763/* end confdefs.h. */ 2764 2765int 2766main () 2767{ 2768 2769 ; 2770 return 0; 2771} 2772_ACEOF 2773rm -f conftest.o conftest.obj 2774if { (ac_try="$ac_compile" 2775case "(($ac_try" in 2776 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2777 *) ac_try_echo=$ac_try;; 2778esac 2779eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2780 (eval "$ac_compile") 2>&5 2781 ac_status=$? 2782 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2783 (exit $ac_status); }; then 2784 for ac_file in conftest.o conftest.obj conftest.*; do 2785 test -f "$ac_file" || continue; 2786 case $ac_file in 2787 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; 2788 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2789 break;; 2790 esac 2791done 2792else 2793 echo "$as_me: failed program was:" >&5 2794sed 's/^/| /' conftest.$ac_ext >&5 2795 2796{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2797See \`config.log' for more details." >&5 2798echo "$as_me: error: cannot compute suffix of object files: cannot compile 2799See \`config.log' for more details." >&2;} 2800 { (exit 1); exit 1; }; } 2801fi 2802 2803rm -f conftest.$ac_cv_objext conftest.$ac_ext 2804fi 2805{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2806echo "${ECHO_T}$ac_cv_objext" >&6; } 2807OBJEXT=$ac_cv_objext 2808ac_objext=$OBJEXT 2809{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 2810echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; } 2811if test "${ac_cv_cxx_compiler_gnu+set}" = set; then 2812 echo $ECHO_N "(cached) $ECHO_C" >&6 2813else 2814 cat >conftest.$ac_ext <<_ACEOF 2815/* confdefs.h. */ 2816_ACEOF 2817cat confdefs.h >>conftest.$ac_ext 2818cat >>conftest.$ac_ext <<_ACEOF 2819/* end confdefs.h. */ 2820 2821int 2822main () 2823{ 2824#ifndef __GNUC__ 2825 choke me 2826#endif 2827 2828 ; 2829 return 0; 2830} 2831_ACEOF 2832rm -f conftest.$ac_objext 2833if { (ac_try="$ac_compile" 2834case "(($ac_try" in 2835 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2836 *) ac_try_echo=$ac_try;; 2837esac 2838eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2839 (eval "$ac_compile") 2>conftest.er1 2840 ac_status=$? 2841 grep -v '^ *+' conftest.er1 >conftest.err 2842 rm -f conftest.er1 2843 cat conftest.err >&5 2844 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2845 (exit $ac_status); } && { 2846 test -z "$ac_cxx_werror_flag" || 2847 test ! -s conftest.err 2848 } && test -s conftest.$ac_objext; then 2849 ac_compiler_gnu=yes 2850else 2851 echo "$as_me: failed program was:" >&5 2852sed 's/^/| /' conftest.$ac_ext >&5 2853 2854 ac_compiler_gnu=no 2855fi 2856 2857rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2858ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 2859 2860fi 2861{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 2862echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; } 2863GXX=`test $ac_compiler_gnu = yes && echo yes` 2864ac_test_CXXFLAGS=${CXXFLAGS+set} 2865ac_save_CXXFLAGS=$CXXFLAGS 2866{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 2867echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; } 2868if test "${ac_cv_prog_cxx_g+set}" = set; then 2869 echo $ECHO_N "(cached) $ECHO_C" >&6 2870else 2871 ac_save_cxx_werror_flag=$ac_cxx_werror_flag 2872 ac_cxx_werror_flag=yes 2873 ac_cv_prog_cxx_g=no 2874 CXXFLAGS="-g" 2875 cat >conftest.$ac_ext <<_ACEOF 2876/* confdefs.h. */ 2877_ACEOF 2878cat confdefs.h >>conftest.$ac_ext 2879cat >>conftest.$ac_ext <<_ACEOF 2880/* end confdefs.h. */ 2881 2882int 2883main () 2884{ 2885 2886 ; 2887 return 0; 2888} 2889_ACEOF 2890rm -f conftest.$ac_objext 2891if { (ac_try="$ac_compile" 2892case "(($ac_try" in 2893 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2894 *) ac_try_echo=$ac_try;; 2895esac 2896eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2897 (eval "$ac_compile") 2>conftest.er1 2898 ac_status=$? 2899 grep -v '^ *+' conftest.er1 >conftest.err 2900 rm -f conftest.er1 2901 cat conftest.err >&5 2902 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2903 (exit $ac_status); } && { 2904 test -z "$ac_cxx_werror_flag" || 2905 test ! -s conftest.err 2906 } && test -s conftest.$ac_objext; then 2907 ac_cv_prog_cxx_g=yes 2908else 2909 echo "$as_me: failed program was:" >&5 2910sed 's/^/| /' conftest.$ac_ext >&5 2911 2912 CXXFLAGS="" 2913 cat >conftest.$ac_ext <<_ACEOF 2914/* confdefs.h. */ 2915_ACEOF 2916cat confdefs.h >>conftest.$ac_ext 2917cat >>conftest.$ac_ext <<_ACEOF 2918/* end confdefs.h. */ 2919 2920int 2921main () 2922{ 2923 2924 ; 2925 return 0; 2926} 2927_ACEOF 2928rm -f conftest.$ac_objext 2929if { (ac_try="$ac_compile" 2930case "(($ac_try" in 2931 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2932 *) ac_try_echo=$ac_try;; 2933esac 2934eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2935 (eval "$ac_compile") 2>conftest.er1 2936 ac_status=$? 2937 grep -v '^ *+' conftest.er1 >conftest.err 2938 rm -f conftest.er1 2939 cat conftest.err >&5 2940 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2941 (exit $ac_status); } && { 2942 test -z "$ac_cxx_werror_flag" || 2943 test ! -s conftest.err 2944 } && test -s conftest.$ac_objext; then 2945 : 2946else 2947 echo "$as_me: failed program was:" >&5 2948sed 's/^/| /' conftest.$ac_ext >&5 2949 2950 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 2951 CXXFLAGS="-g" 2952 cat >conftest.$ac_ext <<_ACEOF 2953/* confdefs.h. */ 2954_ACEOF 2955cat confdefs.h >>conftest.$ac_ext 2956cat >>conftest.$ac_ext <<_ACEOF 2957/* end confdefs.h. */ 2958 2959int 2960main () 2961{ 2962 2963 ; 2964 return 0; 2965} 2966_ACEOF 2967rm -f conftest.$ac_objext 2968if { (ac_try="$ac_compile" 2969case "(($ac_try" in 2970 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2971 *) ac_try_echo=$ac_try;; 2972esac 2973eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2974 (eval "$ac_compile") 2>conftest.er1 2975 ac_status=$? 2976 grep -v '^ *+' conftest.er1 >conftest.err 2977 rm -f conftest.er1 2978 cat conftest.err >&5 2979 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2980 (exit $ac_status); } && { 2981 test -z "$ac_cxx_werror_flag" || 2982 test ! -s conftest.err 2983 } && test -s conftest.$ac_objext; then 2984 ac_cv_prog_cxx_g=yes 2985else 2986 echo "$as_me: failed program was:" >&5 2987sed 's/^/| /' conftest.$ac_ext >&5 2988 2989 2990fi 2991 2992rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2993fi 2994 2995rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2996fi 2997 2998rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2999 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 3000fi 3001{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 3002echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; } 3003if test "$ac_test_CXXFLAGS" = set; then 3004 CXXFLAGS=$ac_save_CXXFLAGS 3005elif test $ac_cv_prog_cxx_g = yes; then 3006 if test "$GXX" = yes; then 3007 CXXFLAGS="-g -O2" 3008 else 3009 CXXFLAGS="-g" 3010 fi 3011else 3012 if test "$GXX" = yes; then 3013 CXXFLAGS="-O2" 3014 else 3015 CXXFLAGS= 3016 fi 3017fi 3018ac_ext=c 3019ac_cpp='$CPP $CPPFLAGS' 3020ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3021ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3022ac_compiler_gnu=$ac_cv_c_compiler_gnu 3023DEPDIR="${am__leading_dot}deps" 3024 3025ac_config_commands="$ac_config_commands depfiles" 3026 3027 3028am_make=${MAKE-make} 3029cat > confinc << 'END' 3030am__doit: 3031 @echo done 3032.PHONY: am__doit 3033END 3034# If we don't find an include directive, just comment out the code. 3035{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 3036echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; } 3037am__include="#" 3038am__quote= 3039_am_result=none 3040# First try GNU make style include. 3041echo "include confinc" > confmf 3042# We grep out `Entering directory' and `Leaving directory' 3043# messages which can occur if `w' ends up in MAKEFLAGS. 3044# In particular we don't look at `^make:' because GNU make might 3045# be invoked under some other name (usually "gmake"), in which 3046# case it prints its new name instead of `make'. 3047if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 3048 am__include=include 3049 am__quote= 3050 _am_result=GNU 3051fi 3052# Now try BSD make style include. 3053if test "$am__include" = "#"; then 3054 echo '.include "confinc"' > confmf 3055 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 3056 am__include=.include 3057 am__quote="\"" 3058 _am_result=BSD 3059 fi 3060fi 3061 3062 3063{ echo "$as_me:$LINENO: result: $_am_result" >&5 3064echo "${ECHO_T}$_am_result" >&6; } 3065rm -f confinc confmf 3066 3067# Check whether --enable-dependency-tracking was given. 3068if test "${enable_dependency_tracking+set}" = set; then 3069 enableval=$enable_dependency_tracking; 3070fi 3071 3072if test "x$enable_dependency_tracking" != xno; then 3073 am_depcomp="$ac_aux_dir/depcomp" 3074 AMDEPBACKSLASH='\' 3075fi 3076 3077 3078if test "x$enable_dependency_tracking" != xno; then 3079 AMDEP_TRUE= 3080 AMDEP_FALSE='#' 3081else 3082 AMDEP_TRUE='#' 3083 AMDEP_FALSE= 3084fi 3085 3086 3087 3088 3089depcc="$CXX" am_compiler_list= 3090 3091{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 3092echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; } 3093if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then 3094 echo $ECHO_N "(cached) $ECHO_C" >&6 3095else 3096 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3097 # We make a subdir and do the tests there. Otherwise we can end up 3098 # making bogus files that we don't know about and never remove. For 3099 # instance it was reported that on HP-UX the gcc test will end up 3100 # making a dummy file named `D' -- because `-MD' means `put the output 3101 # in D'. 3102 mkdir conftest.dir 3103 # Copy depcomp to subdir because otherwise we won't find it if we're 3104 # using a relative directory. 3105 cp "$am_depcomp" conftest.dir 3106 cd conftest.dir 3107 # We will build objects and dependencies in a subdirectory because 3108 # it helps to detect inapplicable dependency modes. For instance 3109 # both Tru64's cc and ICC support -MD to output dependencies as a 3110 # side effect of compilation, but ICC will put the dependencies in 3111 # the current directory while Tru64 will put them in the object 3112 # directory. 3113 mkdir sub 3114 3115 am_cv_CXX_dependencies_compiler_type=none 3116 if test "$am_compiler_list" = ""; then 3117 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3118 fi 3119 for depmode in $am_compiler_list; do 3120 # Setup a source with many dependencies, because some compilers 3121 # like to wrap large dependency lists on column 80 (with \), and 3122 # we should not choose a depcomp mode which is confused by this. 3123 # 3124 # We need to recreate these files for each test, as the compiler may 3125 # overwrite some of them when testing with obscure command lines. 3126 # This happens at least with the AIX C compiler. 3127 : > sub/conftest.c 3128 for i in 1 2 3 4 5 6; do 3129 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3130 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3131 # Solaris 8's {/usr,}/bin/sh. 3132 touch sub/conftst$i.h 3133 done 3134 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3135 3136 case $depmode in 3137 nosideeffect) 3138 # after this tag, mechanisms are not by side-effect, so they'll 3139 # only be used when explicitly requested 3140 if test "x$enable_dependency_tracking" = xyes; then 3141 continue 3142 else 3143 break 3144 fi 3145 ;; 3146 none) break ;; 3147 esac 3148 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3149 # mode. It turns out that the SunPro C++ compiler does not properly 3150 # handle `-M -o', and we need to detect this. 3151 if depmode=$depmode \ 3152 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 3153 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3154 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 3155 >/dev/null 2>conftest.err && 3156 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3157 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 3158 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3159 # icc doesn't choke on unknown options, it will just issue warnings 3160 # or remarks (even with -Werror). So we grep stderr for any message 3161 # that says an option was ignored or not supported. 3162 # When given -MP, icc 7.0 and 7.1 complain thusly: 3163 # icc: Command line warning: ignoring option '-M'; no argument required 3164 # The diagnosis changed in icc 8.0: 3165 # icc: Command line remark: option '-MP' not supported 3166 if (grep 'ignoring option' conftest.err || 3167 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3168 am_cv_CXX_dependencies_compiler_type=$depmode 3169 break 3170 fi 3171 fi 3172 done 3173 3174 cd .. 3175 rm -rf conftest.dir 3176else 3177 am_cv_CXX_dependencies_compiler_type=none 3178fi 3179 3180fi 3181{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5 3182echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; } 3183CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 3184 3185 3186 3187if 3188 test "x$enable_dependency_tracking" != xno \ 3189 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 3190 am__fastdepCXX_TRUE= 3191 am__fastdepCXX_FALSE='#' 3192else 3193 am__fastdepCXX_TRUE='#' 3194 am__fastdepCXX_FALSE= 3195fi 3196 3197 3198ac_ext=c 3199ac_cpp='$CPP $CPPFLAGS' 3200ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3201ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3202ac_compiler_gnu=$ac_cv_c_compiler_gnu 3203if test -n "$ac_tool_prefix"; then 3204 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3205set dummy ${ac_tool_prefix}gcc; ac_word=$2 3206{ echo "$as_me:$LINENO: checking for $ac_word" >&5 3207echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3208if test "${ac_cv_prog_CC+set}" = set; then 3209 echo $ECHO_N "(cached) $ECHO_C" >&6 3210else 3211 if test -n "$CC"; then 3212 ac_cv_prog_CC="$CC" # Let the user override the test. 3213else 3214as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3215for as_dir in $PATH 3216do 3217 IFS=$as_save_IFS 3218 test -z "$as_dir" && as_dir=. 3219 for ac_exec_ext in '' $ac_executable_extensions; do 3220 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3221 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3222 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3223 break 2 3224 fi 3225done 3226done 3227IFS=$as_save_IFS 3228 3229fi 3230fi 3231CC=$ac_cv_prog_CC 3232if test -n "$CC"; then 3233 { echo "$as_me:$LINENO: result: $CC" >&5 3234echo "${ECHO_T}$CC" >&6; } 3235else 3236 { echo "$as_me:$LINENO: result: no" >&5 3237echo "${ECHO_T}no" >&6; } 3238fi 3239 3240 3241fi 3242if test -z "$ac_cv_prog_CC"; then 3243 ac_ct_CC=$CC 3244 # Extract the first word of "gcc", so it can be a program name with args. 3245set dummy gcc; ac_word=$2 3246{ echo "$as_me:$LINENO: checking for $ac_word" >&5 3247echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3248if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 3249 echo $ECHO_N "(cached) $ECHO_C" >&6 3250else 3251 if test -n "$ac_ct_CC"; then 3252 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3253else 3254as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3255for as_dir in $PATH 3256do 3257 IFS=$as_save_IFS 3258 test -z "$as_dir" && as_dir=. 3259 for ac_exec_ext in '' $ac_executable_extensions; do 3260 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3261 ac_cv_prog_ac_ct_CC="gcc" 3262 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3263 break 2 3264 fi 3265done 3266done 3267IFS=$as_save_IFS 3268 3269fi 3270fi 3271ac_ct_CC=$ac_cv_prog_ac_ct_CC 3272if test -n "$ac_ct_CC"; then 3273 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 3274echo "${ECHO_T}$ac_ct_CC" >&6; } 3275else 3276 { echo "$as_me:$LINENO: result: no" >&5 3277echo "${ECHO_T}no" >&6; } 3278fi 3279 3280 if test "x$ac_ct_CC" = x; then 3281 CC="" 3282 else 3283 case $cross_compiling:$ac_tool_warned in 3284yes:) 3285{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 3286whose name does not start with the host triplet. If you think this 3287configuration is useful to you, please write to autoconf@gnu.org." >&5 3288echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 3289whose name does not start with the host triplet. If you think this 3290configuration is useful to you, please write to autoconf@gnu.org." >&2;} 3291ac_tool_warned=yes ;; 3292esac 3293 CC=$ac_ct_CC 3294 fi 3295else 3296 CC="$ac_cv_prog_CC" 3297fi 3298 3299if test -z "$CC"; then 3300 if test -n "$ac_tool_prefix"; then 3301 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3302set dummy ${ac_tool_prefix}cc; ac_word=$2 3303{ echo "$as_me:$LINENO: checking for $ac_word" >&5 3304echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3305if test "${ac_cv_prog_CC+set}" = set; then 3306 echo $ECHO_N "(cached) $ECHO_C" >&6 3307else 3308 if test -n "$CC"; then 3309 ac_cv_prog_CC="$CC" # Let the user override the test. 3310else 3311as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3312for as_dir in $PATH 3313do 3314 IFS=$as_save_IFS 3315 test -z "$as_dir" && as_dir=. 3316 for ac_exec_ext in '' $ac_executable_extensions; do 3317 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3318 ac_cv_prog_CC="${ac_tool_prefix}cc" 3319 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3320 break 2 3321 fi 3322done 3323done 3324IFS=$as_save_IFS 3325 3326fi 3327fi 3328CC=$ac_cv_prog_CC 3329if test -n "$CC"; then 3330 { echo "$as_me:$LINENO: result: $CC" >&5 3331echo "${ECHO_T}$CC" >&6; } 3332else 3333 { echo "$as_me:$LINENO: result: no" >&5 3334echo "${ECHO_T}no" >&6; } 3335fi 3336 3337 3338 fi 3339fi 3340if test -z "$CC"; then 3341 # Extract the first word of "cc", so it can be a program name with args. 3342set dummy cc; ac_word=$2 3343{ echo "$as_me:$LINENO: checking for $ac_word" >&5 3344echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3345if test "${ac_cv_prog_CC+set}" = set; then 3346 echo $ECHO_N "(cached) $ECHO_C" >&6 3347else 3348 if test -n "$CC"; then 3349 ac_cv_prog_CC="$CC" # Let the user override the test. 3350else 3351 ac_prog_rejected=no 3352as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3353for as_dir in $PATH 3354do 3355 IFS=$as_save_IFS 3356 test -z "$as_dir" && as_dir=. 3357 for ac_exec_ext in '' $ac_executable_extensions; do 3358 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3359 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3360 ac_prog_rejected=yes 3361 continue 3362 fi 3363 ac_cv_prog_CC="cc" 3364 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3365 break 2 3366 fi 3367done 3368done 3369IFS=$as_save_IFS 3370 3371if test $ac_prog_rejected = yes; then 3372 # We found a bogon in the path, so make sure we never use it. 3373 set dummy $ac_cv_prog_CC 3374 shift 3375 if test $# != 0; then 3376 # We chose a different compiler from the bogus one. 3377 # However, it has the same basename, so the bogon will be chosen 3378 # first if we set CC to just the basename; use the full file name. 3379 shift 3380 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3381 fi 3382fi 3383fi 3384fi 3385CC=$ac_cv_prog_CC 3386if test -n "$CC"; then 3387 { echo "$as_me:$LINENO: result: $CC" >&5 3388echo "${ECHO_T}$CC" >&6; } 3389else 3390 { echo "$as_me:$LINENO: result: no" >&5 3391echo "${ECHO_T}no" >&6; } 3392fi 3393 3394 3395fi 3396if test -z "$CC"; then 3397 if test -n "$ac_tool_prefix"; then 3398 for ac_prog in cl.exe 3399 do 3400 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3401set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3402{ echo "$as_me:$LINENO: checking for $ac_word" >&5 3403echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3404if test "${ac_cv_prog_CC+set}" = set; then 3405 echo $ECHO_N "(cached) $ECHO_C" >&6 3406else 3407 if test -n "$CC"; then 3408 ac_cv_prog_CC="$CC" # Let the user override the test. 3409else 3410as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3411for as_dir in $PATH 3412do 3413 IFS=$as_save_IFS 3414 test -z "$as_dir" && as_dir=. 3415 for ac_exec_ext in '' $ac_executable_extensions; do 3416 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3417 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3418 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3419 break 2 3420 fi 3421done 3422done 3423IFS=$as_save_IFS 3424 3425fi 3426fi 3427CC=$ac_cv_prog_CC 3428if test -n "$CC"; then 3429 { echo "$as_me:$LINENO: result: $CC" >&5 3430echo "${ECHO_T}$CC" >&6; } 3431else 3432 { echo "$as_me:$LINENO: result: no" >&5 3433echo "${ECHO_T}no" >&6; } 3434fi 3435 3436 3437 test -n "$CC" && break 3438 done 3439fi 3440if test -z "$CC"; then 3441 ac_ct_CC=$CC 3442 for ac_prog in cl.exe 3443do 3444 # Extract the first word of "$ac_prog", so it can be a program name with args. 3445set dummy $ac_prog; ac_word=$2 3446{ echo "$as_me:$LINENO: checking for $ac_word" >&5 3447echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3448if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 3449 echo $ECHO_N "(cached) $ECHO_C" >&6 3450else 3451 if test -n "$ac_ct_CC"; then 3452 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3453else 3454as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3455for as_dir in $PATH 3456do 3457 IFS=$as_save_IFS 3458 test -z "$as_dir" && as_dir=. 3459 for ac_exec_ext in '' $ac_executable_extensions; do 3460 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3461 ac_cv_prog_ac_ct_CC="$ac_prog" 3462 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3463 break 2 3464 fi 3465done 3466done 3467IFS=$as_save_IFS 3468 3469fi 3470fi 3471ac_ct_CC=$ac_cv_prog_ac_ct_CC 3472if test -n "$ac_ct_CC"; then 3473 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 3474echo "${ECHO_T}$ac_ct_CC" >&6; } 3475else 3476 { echo "$as_me:$LINENO: result: no" >&5 3477echo "${ECHO_T}no" >&6; } 3478fi 3479 3480 3481 test -n "$ac_ct_CC" && break 3482done 3483 3484 if test "x$ac_ct_CC" = x; then 3485 CC="" 3486 else 3487 case $cross_compiling:$ac_tool_warned in 3488yes:) 3489{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 3490whose name does not start with the host triplet. If you think this 3491configuration is useful to you, please write to autoconf@gnu.org." >&5 3492echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 3493whose name does not start with the host triplet. If you think this 3494configuration is useful to you, please write to autoconf@gnu.org." >&2;} 3495ac_tool_warned=yes ;; 3496esac 3497 CC=$ac_ct_CC 3498 fi 3499fi 3500 3501fi 3502 3503 3504test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 3505See \`config.log' for more details." >&5 3506echo "$as_me: error: no acceptable C compiler found in \$PATH 3507See \`config.log' for more details." >&2;} 3508 { (exit 1); exit 1; }; } 3509 3510# Provide some information about the compiler. 3511echo "$as_me:$LINENO: checking for C compiler version" >&5 3512ac_compiler=`set X $ac_compile; echo $2` 3513{ (ac_try="$ac_compiler --version >&5" 3514case "(($ac_try" in 3515 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3516 *) ac_try_echo=$ac_try;; 3517esac 3518eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3519 (eval "$ac_compiler --version >&5") 2>&5 3520 ac_status=$? 3521 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3522 (exit $ac_status); } 3523{ (ac_try="$ac_compiler -v >&5" 3524case "(($ac_try" in 3525 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3526 *) ac_try_echo=$ac_try;; 3527esac 3528eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3529 (eval "$ac_compiler -v >&5") 2>&5 3530 ac_status=$? 3531 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3532 (exit $ac_status); } 3533{ (ac_try="$ac_compiler -V >&5" 3534case "(($ac_try" in 3535 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3536 *) ac_try_echo=$ac_try;; 3537esac 3538eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3539 (eval "$ac_compiler -V >&5") 2>&5 3540 ac_status=$? 3541 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3542 (exit $ac_status); } 3543 3544{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 3545echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } 3546if test "${ac_cv_c_compiler_gnu+set}" = set; then 3547 echo $ECHO_N "(cached) $ECHO_C" >&6 3548else 3549 cat >conftest.$ac_ext <<_ACEOF 3550/* confdefs.h. */ 3551_ACEOF 3552cat confdefs.h >>conftest.$ac_ext 3553cat >>conftest.$ac_ext <<_ACEOF 3554/* end confdefs.h. */ 3555 3556int 3557main () 3558{ 3559#ifndef __GNUC__ 3560 choke me 3561#endif 3562 3563 ; 3564 return 0; 3565} 3566_ACEOF 3567rm -f conftest.$ac_objext 3568if { (ac_try="$ac_compile" 3569case "(($ac_try" in 3570 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3571 *) ac_try_echo=$ac_try;; 3572esac 3573eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3574 (eval "$ac_compile") 2>conftest.er1 3575 ac_status=$? 3576 grep -v '^ *+' conftest.er1 >conftest.err 3577 rm -f conftest.er1 3578 cat conftest.err >&5 3579 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3580 (exit $ac_status); } && { 3581 test -z "$ac_c_werror_flag" || 3582 test ! -s conftest.err 3583 } && test -s conftest.$ac_objext; then 3584 ac_compiler_gnu=yes 3585else 3586 echo "$as_me: failed program was:" >&5 3587sed 's/^/| /' conftest.$ac_ext >&5 3588 3589 ac_compiler_gnu=no 3590fi 3591 3592rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3593ac_cv_c_compiler_gnu=$ac_compiler_gnu 3594 3595fi 3596{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 3597echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } 3598GCC=`test $ac_compiler_gnu = yes && echo yes` 3599ac_test_CFLAGS=${CFLAGS+set} 3600ac_save_CFLAGS=$CFLAGS 3601{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 3602echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } 3603if test "${ac_cv_prog_cc_g+set}" = set; then 3604 echo $ECHO_N "(cached) $ECHO_C" >&6 3605else 3606 ac_save_c_werror_flag=$ac_c_werror_flag 3607 ac_c_werror_flag=yes 3608 ac_cv_prog_cc_g=no 3609 CFLAGS="-g" 3610 cat >conftest.$ac_ext <<_ACEOF 3611/* confdefs.h. */ 3612_ACEOF 3613cat confdefs.h >>conftest.$ac_ext 3614cat >>conftest.$ac_ext <<_ACEOF 3615/* end confdefs.h. */ 3616 3617int 3618main () 3619{ 3620 3621 ; 3622 return 0; 3623} 3624_ACEOF 3625rm -f conftest.$ac_objext 3626if { (ac_try="$ac_compile" 3627case "(($ac_try" in 3628 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3629 *) ac_try_echo=$ac_try;; 3630esac 3631eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3632 (eval "$ac_compile") 2>conftest.er1 3633 ac_status=$? 3634 grep -v '^ *+' conftest.er1 >conftest.err 3635 rm -f conftest.er1 3636 cat conftest.err >&5 3637 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3638 (exit $ac_status); } && { 3639 test -z "$ac_c_werror_flag" || 3640 test ! -s conftest.err 3641 } && test -s conftest.$ac_objext; then 3642 ac_cv_prog_cc_g=yes 3643else 3644 echo "$as_me: failed program was:" >&5 3645sed 's/^/| /' conftest.$ac_ext >&5 3646 3647 CFLAGS="" 3648 cat >conftest.$ac_ext <<_ACEOF 3649/* confdefs.h. */ 3650_ACEOF 3651cat confdefs.h >>conftest.$ac_ext 3652cat >>conftest.$ac_ext <<_ACEOF 3653/* end confdefs.h. */ 3654 3655int 3656main () 3657{ 3658 3659 ; 3660 return 0; 3661} 3662_ACEOF 3663rm -f conftest.$ac_objext 3664if { (ac_try="$ac_compile" 3665case "(($ac_try" in 3666 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3667 *) ac_try_echo=$ac_try;; 3668esac 3669eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3670 (eval "$ac_compile") 2>conftest.er1 3671 ac_status=$? 3672 grep -v '^ *+' conftest.er1 >conftest.err 3673 rm -f conftest.er1 3674 cat conftest.err >&5 3675 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3676 (exit $ac_status); } && { 3677 test -z "$ac_c_werror_flag" || 3678 test ! -s conftest.err 3679 } && test -s conftest.$ac_objext; then 3680 : 3681else 3682 echo "$as_me: failed program was:" >&5 3683sed 's/^/| /' conftest.$ac_ext >&5 3684 3685 ac_c_werror_flag=$ac_save_c_werror_flag 3686 CFLAGS="-g" 3687 cat >conftest.$ac_ext <<_ACEOF 3688/* confdefs.h. */ 3689_ACEOF 3690cat confdefs.h >>conftest.$ac_ext 3691cat >>conftest.$ac_ext <<_ACEOF 3692/* end confdefs.h. */ 3693 3694int 3695main () 3696{ 3697 3698 ; 3699 return 0; 3700} 3701_ACEOF 3702rm -f conftest.$ac_objext 3703if { (ac_try="$ac_compile" 3704case "(($ac_try" in 3705 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3706 *) ac_try_echo=$ac_try;; 3707esac 3708eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3709 (eval "$ac_compile") 2>conftest.er1 3710 ac_status=$? 3711 grep -v '^ *+' conftest.er1 >conftest.err 3712 rm -f conftest.er1 3713 cat conftest.err >&5 3714 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3715 (exit $ac_status); } && { 3716 test -z "$ac_c_werror_flag" || 3717 test ! -s conftest.err 3718 } && test -s conftest.$ac_objext; then 3719 ac_cv_prog_cc_g=yes 3720else 3721 echo "$as_me: failed program was:" >&5 3722sed 's/^/| /' conftest.$ac_ext >&5 3723 3724 3725fi 3726 3727rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3728fi 3729 3730rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3731fi 3732 3733rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3734 ac_c_werror_flag=$ac_save_c_werror_flag 3735fi 3736{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 3737echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } 3738if test "$ac_test_CFLAGS" = set; then 3739 CFLAGS=$ac_save_CFLAGS 3740elif test $ac_cv_prog_cc_g = yes; then 3741 if test "$GCC" = yes; then 3742 CFLAGS="-g -O2" 3743 else 3744 CFLAGS="-g" 3745 fi 3746else 3747 if test "$GCC" = yes; then 3748 CFLAGS="-O2" 3749 else 3750 CFLAGS= 3751 fi 3752fi 3753{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 3754echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } 3755if test "${ac_cv_prog_cc_c89+set}" = set; then 3756 echo $ECHO_N "(cached) $ECHO_C" >&6 3757else 3758 ac_cv_prog_cc_c89=no 3759ac_save_CC=$CC 3760cat >conftest.$ac_ext <<_ACEOF 3761/* confdefs.h. */ 3762_ACEOF 3763cat confdefs.h >>conftest.$ac_ext 3764cat >>conftest.$ac_ext <<_ACEOF 3765/* end confdefs.h. */ 3766#include <stdarg.h> 3767#include <stdio.h> 3768#include <sys/types.h> 3769#include <sys/stat.h> 3770/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3771struct buf { int x; }; 3772FILE * (*rcsopen) (struct buf *, struct stat *, int); 3773static char *e (p, i) 3774 char **p; 3775 int i; 3776{ 3777 return p[i]; 3778} 3779static char *f (char * (*g) (char **, int), char **p, ...) 3780{ 3781 char *s; 3782 va_list v; 3783 va_start (v,p); 3784 s = g (p, va_arg (v,int)); 3785 va_end (v); 3786 return s; 3787} 3788 3789/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3790 function prototypes and stuff, but not '\xHH' hex character constants. 3791 These don't provoke an error unfortunately, instead are silently treated 3792 as 'x'. The following induces an error, until -std is added to get 3793 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3794 array size at least. It's necessary to write '\x00'==0 to get something 3795 that's true only with -std. */ 3796int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3797 3798/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3799 inside strings and character constants. */ 3800#define FOO(x) 'x' 3801int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3802 3803int test (int i, double x); 3804struct s1 {int (*f) (int a);}; 3805struct s2 {int (*f) (double a);}; 3806int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3807int argc; 3808char **argv; 3809int 3810main () 3811{ 3812return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3813 ; 3814 return 0; 3815} 3816_ACEOF 3817for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3818 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3819do 3820 CC="$ac_save_CC $ac_arg" 3821 rm -f conftest.$ac_objext 3822if { (ac_try="$ac_compile" 3823case "(($ac_try" in 3824 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3825 *) ac_try_echo=$ac_try;; 3826esac 3827eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3828 (eval "$ac_compile") 2>conftest.er1 3829 ac_status=$? 3830 grep -v '^ *+' conftest.er1 >conftest.err 3831 rm -f conftest.er1 3832 cat conftest.err >&5 3833 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3834 (exit $ac_status); } && { 3835 test -z "$ac_c_werror_flag" || 3836 test ! -s conftest.err 3837 } && test -s conftest.$ac_objext; then 3838 ac_cv_prog_cc_c89=$ac_arg 3839else 3840 echo "$as_me: failed program was:" >&5 3841sed 's/^/| /' conftest.$ac_ext >&5 3842 3843 3844fi 3845 3846rm -f core conftest.err conftest.$ac_objext 3847 test "x$ac_cv_prog_cc_c89" != "xno" && break 3848done 3849rm -f conftest.$ac_ext 3850CC=$ac_save_CC 3851 3852fi 3853# AC_CACHE_VAL 3854case "x$ac_cv_prog_cc_c89" in 3855 x) 3856 { echo "$as_me:$LINENO: result: none needed" >&5 3857echo "${ECHO_T}none needed" >&6; } ;; 3858 xno) 3859 { echo "$as_me:$LINENO: result: unsupported" >&5 3860echo "${ECHO_T}unsupported" >&6; } ;; 3861 *) 3862 CC="$CC $ac_cv_prog_cc_c89" 3863 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 3864echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; 3865esac 3866 3867 3868ac_ext=c 3869ac_cpp='$CPP $CPPFLAGS' 3870ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3871ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3872ac_compiler_gnu=$ac_cv_c_compiler_gnu 3873 3874depcc="$CC" am_compiler_list= 3875 3876{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 3877echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; } 3878if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 3879 echo $ECHO_N "(cached) $ECHO_C" >&6 3880else 3881 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3882 # We make a subdir and do the tests there. Otherwise we can end up 3883 # making bogus files that we don't know about and never remove. For 3884 # instance it was reported that on HP-UX the gcc test will end up 3885 # making a dummy file named `D' -- because `-MD' means `put the output 3886 # in D'. 3887 mkdir conftest.dir 3888 # Copy depcomp to subdir because otherwise we won't find it if we're 3889 # using a relative directory. 3890 cp "$am_depcomp" conftest.dir 3891 cd conftest.dir 3892 # We will build objects and dependencies in a subdirectory because 3893 # it helps to detect inapplicable dependency modes. For instance 3894 # both Tru64's cc and ICC support -MD to output dependencies as a 3895 # side effect of compilation, but ICC will put the dependencies in 3896 # the current directory while Tru64 will put them in the object 3897 # directory. 3898 mkdir sub 3899 3900 am_cv_CC_dependencies_compiler_type=none 3901 if test "$am_compiler_list" = ""; then 3902 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3903 fi 3904 for depmode in $am_compiler_list; do 3905 # Setup a source with many dependencies, because some compilers 3906 # like to wrap large dependency lists on column 80 (with \), and 3907 # we should not choose a depcomp mode which is confused by this. 3908 # 3909 # We need to recreate these files for each test, as the compiler may 3910 # overwrite some of them when testing with obscure command lines. 3911 # This happens at least with the AIX C compiler. 3912 : > sub/conftest.c 3913 for i in 1 2 3 4 5 6; do 3914 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3915 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3916 # Solaris 8's {/usr,}/bin/sh. 3917 touch sub/conftst$i.h 3918 done 3919 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3920 3921 case $depmode in 3922 nosideeffect) 3923 # after this tag, mechanisms are not by side-effect, so they'll 3924 # only be used when explicitly requested 3925 if test "x$enable_dependency_tracking" = xyes; then 3926 continue 3927 else 3928 break 3929 fi 3930 ;; 3931 none) break ;; 3932 esac 3933 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3934 # mode. It turns out that the SunPro C++ compiler does not properly 3935 # handle `-M -o', and we need to detect this. 3936 if depmode=$depmode \ 3937 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 3938 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3939 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 3940 >/dev/null 2>conftest.err && 3941 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3942 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 3943 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3944 # icc doesn't choke on unknown options, it will just issue warnings 3945 # or remarks (even with -Werror). So we grep stderr for any message 3946 # that says an option was ignored or not supported. 3947 # When given -MP, icc 7.0 and 7.1 complain thusly: 3948 # icc: Command line warning: ignoring option '-M'; no argument required 3949 # The diagnosis changed in icc 8.0: 3950 # icc: Command line remark: option '-MP' not supported 3951 if (grep 'ignoring option' conftest.err || 3952 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3953 am_cv_CC_dependencies_compiler_type=$depmode 3954 break 3955 fi 3956 fi 3957 done 3958 3959 cd .. 3960 rm -rf conftest.dir 3961else 3962 am_cv_CC_dependencies_compiler_type=none 3963fi 3964 3965fi 3966{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 3967echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; } 3968CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3969 3970 3971 3972if 3973 test "x$enable_dependency_tracking" != xno \ 3974 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3975 am__fastdepCC_TRUE= 3976 am__fastdepCC_FALSE='#' 3977else 3978 am__fastdepCC_TRUE='#' 3979 am__fastdepCC_FALSE= 3980fi 3981 3982 3983# Find a good install program. We prefer a C program (faster), 3984# so one script is as good as another. But avoid the broken or 3985# incompatible versions: 3986# SysV /etc/install, /usr/sbin/install 3987# SunOS /usr/etc/install 3988# IRIX /sbin/install 3989# AIX /bin/install 3990# AmigaOS /C/install, which installs bootblocks on floppy discs 3991# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3992# AFS /usr/afsws/bin/install, which mishandles nonexistent args 3993# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3994# OS/2's system install, which has a completely different semantic 3995# ./install, which can be erroneously created by make from ./install.sh. 3996{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 3997echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } 3998if test -z "$INSTALL"; then 3999if test "${ac_cv_path_install+set}" = set; then 4000 echo $ECHO_N "(cached) $ECHO_C" >&6 4001else 4002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4003for as_dir in $PATH 4004do 4005 IFS=$as_save_IFS 4006 test -z "$as_dir" && as_dir=. 4007 # Account for people who put trailing slashes in PATH elements. 4008case $as_dir/ in 4009 ./ | .// | /cC/* | \ 4010 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 4011 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 4012 /usr/ucb/* ) ;; 4013 *) 4014 # OSF1 and SCO ODT 3.0 have their own names for install. 4015 # Don't use installbsd from OSF since it installs stuff as root 4016 # by default. 4017 for ac_prog in ginstall scoinst install; do 4018 for ac_exec_ext in '' $ac_executable_extensions; do 4019 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 4020 if test $ac_prog = install && 4021 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4022 # AIX install. It has an incompatible calling convention. 4023 : 4024 elif test $ac_prog = install && 4025 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4026 # program-specific install script used by HP pwplus--don't use. 4027 : 4028 else 4029 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 4030 break 3 4031 fi 4032 fi 4033 done 4034 done 4035 ;; 4036esac 4037done 4038IFS=$as_save_IFS 4039 4040 4041fi 4042 if test "${ac_cv_path_install+set}" = set; then 4043 INSTALL=$ac_cv_path_install 4044 else 4045 # As a last resort, use the slow shell script. Don't cache a 4046 # value for INSTALL within a source directory, because that will 4047 # break other packages using the cache if that directory is 4048 # removed, or if the value is a relative name. 4049 INSTALL=$ac_install_sh 4050 fi 4051fi 4052{ echo "$as_me:$LINENO: result: $INSTALL" >&5 4053echo "${ECHO_T}$INSTALL" >&6; } 4054 4055# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 4056# It thinks the first close brace ends the variable substitution. 4057test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 4058 4059test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 4060 4061test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 4062 4063if test -n "$ac_tool_prefix"; then 4064 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 4065set dummy ${ac_tool_prefix}ranlib; ac_word=$2 4066{ echo "$as_me:$LINENO: checking for $ac_word" >&5 4067echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 4068if test "${ac_cv_prog_RANLIB+set}" = set; then 4069 echo $ECHO_N "(cached) $ECHO_C" >&6 4070else 4071 if test -n "$RANLIB"; then 4072 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 4073else 4074as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4075for as_dir in $PATH 4076do 4077 IFS=$as_save_IFS 4078 test -z "$as_dir" && as_dir=. 4079 for ac_exec_ext in '' $ac_executable_extensions; do 4080 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4081 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 4082 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4083 break 2 4084 fi 4085done 4086done 4087IFS=$as_save_IFS 4088 4089fi 4090fi 4091RANLIB=$ac_cv_prog_RANLIB 4092if test -n "$RANLIB"; then 4093 { echo "$as_me:$LINENO: result: $RANLIB" >&5 4094echo "${ECHO_T}$RANLIB" >&6; } 4095else 4096 { echo "$as_me:$LINENO: result: no" >&5 4097echo "${ECHO_T}no" >&6; } 4098fi 4099 4100 4101fi 4102if test -z "$ac_cv_prog_RANLIB"; then 4103 ac_ct_RANLIB=$RANLIB 4104 # Extract the first word of "ranlib", so it can be a program name with args. 4105set dummy ranlib; ac_word=$2 4106{ echo "$as_me:$LINENO: checking for $ac_word" >&5 4107echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 4108if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 4109 echo $ECHO_N "(cached) $ECHO_C" >&6 4110else 4111 if test -n "$ac_ct_RANLIB"; then 4112 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 4113else 4114as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4115for as_dir in $PATH 4116do 4117 IFS=$as_save_IFS 4118 test -z "$as_dir" && as_dir=. 4119 for ac_exec_ext in '' $ac_executable_extensions; do 4120 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4121 ac_cv_prog_ac_ct_RANLIB="ranlib" 4122 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4123 break 2 4124 fi 4125done 4126done 4127IFS=$as_save_IFS 4128 4129fi 4130fi 4131ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 4132if test -n "$ac_ct_RANLIB"; then 4133 { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 4134echo "${ECHO_T}$ac_ct_RANLIB" >&6; } 4135else 4136 { echo "$as_me:$LINENO: result: no" >&5 4137echo "${ECHO_T}no" >&6; } 4138fi 4139 4140 if test "x$ac_ct_RANLIB" = x; then 4141 RANLIB=":" 4142 else 4143 case $cross_compiling:$ac_tool_warned in 4144yes:) 4145{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 4146whose name does not start with the host triplet. If you think this 4147configuration is useful to you, please write to autoconf@gnu.org." >&5 4148echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 4149whose name does not start with the host triplet. If you think this 4150configuration is useful to you, please write to autoconf@gnu.org." >&2;} 4151ac_tool_warned=yes ;; 4152esac 4153 RANLIB=$ac_ct_RANLIB 4154 fi 4155else 4156 RANLIB="$ac_cv_prog_RANLIB" 4157fi 4158 4159for ac_prog in 'bison -y' byacc 4160do 4161 # Extract the first word of "$ac_prog", so it can be a program name with args. 4162set dummy $ac_prog; ac_word=$2 4163{ echo "$as_me:$LINENO: checking for $ac_word" >&5 4164echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 4165if test "${ac_cv_prog_YACC+set}" = set; then 4166 echo $ECHO_N "(cached) $ECHO_C" >&6 4167else 4168 if test -n "$YACC"; then 4169 ac_cv_prog_YACC="$YACC" # Let the user override the test. 4170else 4171as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4172for as_dir in $PATH 4173do 4174 IFS=$as_save_IFS 4175 test -z "$as_dir" && as_dir=. 4176 for ac_exec_ext in '' $ac_executable_extensions; do 4177 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4178 ac_cv_prog_YACC="$ac_prog" 4179 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4180 break 2 4181 fi 4182done 4183done 4184IFS=$as_save_IFS 4185 4186fi 4187fi 4188YACC=$ac_cv_prog_YACC 4189if test -n "$YACC"; then 4190 { echo "$as_me:$LINENO: result: $YACC" >&5 4191echo "${ECHO_T}$YACC" >&6; } 4192else 4193 { echo "$as_me:$LINENO: result: no" >&5 4194echo "${ECHO_T}no" >&6; } 4195fi 4196 4197 4198 test -n "$YACC" && break 4199done 4200test -n "$YACC" || YACC="yacc" 4201 4202 4203# Checks for header files. 4204 4205ac_ext=c 4206ac_cpp='$CPP $CPPFLAGS' 4207ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4208ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4209ac_compiler_gnu=$ac_cv_c_compiler_gnu 4210{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 4211echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } 4212# On Suns, sometimes $CPP names a directory. 4213if test -n "$CPP" && test -d "$CPP"; then 4214 CPP= 4215fi 4216if test -z "$CPP"; then 4217 if test "${ac_cv_prog_CPP+set}" = set; then 4218 echo $ECHO_N "(cached) $ECHO_C" >&6 4219else 4220 # Double quotes because CPP needs to be expanded 4221 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4222 do 4223 ac_preproc_ok=false 4224for ac_c_preproc_warn_flag in '' yes 4225do 4226 # Use a header file that comes with gcc, so configuring glibc 4227 # with a fresh cross-compiler works. 4228 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4229 # <limits.h> exists even on freestanding compilers. 4230 # On the NeXT, cc -E runs the code through the compiler's parser, 4231 # not just through cpp. "Syntax error" is here to catch this case. 4232 cat >conftest.$ac_ext <<_ACEOF 4233/* confdefs.h. */ 4234_ACEOF 4235cat confdefs.h >>conftest.$ac_ext 4236cat >>conftest.$ac_ext <<_ACEOF 4237/* end confdefs.h. */ 4238#ifdef __STDC__ 4239# include <limits.h> 4240#else 4241# include <assert.h> 4242#endif 4243 Syntax error 4244_ACEOF 4245if { (ac_try="$ac_cpp conftest.$ac_ext" 4246case "(($ac_try" in 4247 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4248 *) ac_try_echo=$ac_try;; 4249esac 4250eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4251 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4252 ac_status=$? 4253 grep -v '^ *+' conftest.er1 >conftest.err 4254 rm -f conftest.er1 4255 cat conftest.err >&5 4256 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4257 (exit $ac_status); } >/dev/null && { 4258 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4259 test ! -s conftest.err 4260 }; then 4261 : 4262else 4263 echo "$as_me: failed program was:" >&5 4264sed 's/^/| /' conftest.$ac_ext >&5 4265 4266 # Broken: fails on valid input. 4267continue 4268fi 4269 4270rm -f conftest.err conftest.$ac_ext 4271 4272 # OK, works on sane cases. Now check whether nonexistent headers 4273 # can be detected and how. 4274 cat >conftest.$ac_ext <<_ACEOF 4275/* confdefs.h. */ 4276_ACEOF 4277cat confdefs.h >>conftest.$ac_ext 4278cat >>conftest.$ac_ext <<_ACEOF 4279/* end confdefs.h. */ 4280#include <ac_nonexistent.h> 4281_ACEOF 4282if { (ac_try="$ac_cpp conftest.$ac_ext" 4283case "(($ac_try" in 4284 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4285 *) ac_try_echo=$ac_try;; 4286esac 4287eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4288 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4289 ac_status=$? 4290 grep -v '^ *+' conftest.er1 >conftest.err 4291 rm -f conftest.er1 4292 cat conftest.err >&5 4293 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4294 (exit $ac_status); } >/dev/null && { 4295 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4296 test ! -s conftest.err 4297 }; then 4298 # Broken: success on invalid input. 4299continue 4300else 4301 echo "$as_me: failed program was:" >&5 4302sed 's/^/| /' conftest.$ac_ext >&5 4303 4304 # Passes both tests. 4305ac_preproc_ok=: 4306break 4307fi 4308 4309rm -f conftest.err conftest.$ac_ext 4310 4311done 4312# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4313rm -f conftest.err conftest.$ac_ext 4314if $ac_preproc_ok; then 4315 break 4316fi 4317 4318 done 4319 ac_cv_prog_CPP=$CPP 4320 4321fi 4322 CPP=$ac_cv_prog_CPP 4323else 4324 ac_cv_prog_CPP=$CPP 4325fi 4326{ echo "$as_me:$LINENO: result: $CPP" >&5 4327echo "${ECHO_T}$CPP" >&6; } 4328ac_preproc_ok=false 4329for ac_c_preproc_warn_flag in '' yes 4330do 4331 # Use a header file that comes with gcc, so configuring glibc 4332 # with a fresh cross-compiler works. 4333 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4334 # <limits.h> exists even on freestanding compilers. 4335 # On the NeXT, cc -E runs the code through the compiler's parser, 4336 # not just through cpp. "Syntax error" is here to catch this case. 4337 cat >conftest.$ac_ext <<_ACEOF 4338/* confdefs.h. */ 4339_ACEOF 4340cat confdefs.h >>conftest.$ac_ext 4341cat >>conftest.$ac_ext <<_ACEOF 4342/* end confdefs.h. */ 4343#ifdef __STDC__ 4344# include <limits.h> 4345#else 4346# include <assert.h> 4347#endif 4348 Syntax error 4349_ACEOF 4350if { (ac_try="$ac_cpp conftest.$ac_ext" 4351case "(($ac_try" in 4352 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4353 *) ac_try_echo=$ac_try;; 4354esac 4355eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4356 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4357 ac_status=$? 4358 grep -v '^ *+' conftest.er1 >conftest.err 4359 rm -f conftest.er1 4360 cat conftest.err >&5 4361 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4362 (exit $ac_status); } >/dev/null && { 4363 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4364 test ! -s conftest.err 4365 }; then 4366 : 4367else 4368 echo "$as_me: failed program was:" >&5 4369sed 's/^/| /' conftest.$ac_ext >&5 4370 4371 # Broken: fails on valid input. 4372continue 4373fi 4374 4375rm -f conftest.err conftest.$ac_ext 4376 4377 # OK, works on sane cases. Now check whether nonexistent headers 4378 # can be detected and how. 4379 cat >conftest.$ac_ext <<_ACEOF 4380/* confdefs.h. */ 4381_ACEOF 4382cat confdefs.h >>conftest.$ac_ext 4383cat >>conftest.$ac_ext <<_ACEOF 4384/* end confdefs.h. */ 4385#include <ac_nonexistent.h> 4386_ACEOF 4387if { (ac_try="$ac_cpp conftest.$ac_ext" 4388case "(($ac_try" in 4389 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4390 *) ac_try_echo=$ac_try;; 4391esac 4392eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4393 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4394 ac_status=$? 4395 grep -v '^ *+' conftest.er1 >conftest.err 4396 rm -f conftest.er1 4397 cat conftest.err >&5 4398 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4399 (exit $ac_status); } >/dev/null && { 4400 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4401 test ! -s conftest.err 4402 }; then 4403 # Broken: success on invalid input. 4404continue 4405else 4406 echo "$as_me: failed program was:" >&5 4407sed 's/^/| /' conftest.$ac_ext >&5 4408 4409 # Passes both tests. 4410ac_preproc_ok=: 4411break 4412fi 4413 4414rm -f conftest.err conftest.$ac_ext 4415 4416done 4417# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4418rm -f conftest.err conftest.$ac_ext 4419if $ac_preproc_ok; then 4420 : 4421else 4422 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 4423See \`config.log' for more details." >&5 4424echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 4425See \`config.log' for more details." >&2;} 4426 { (exit 1); exit 1; }; } 4427fi 4428 4429ac_ext=c 4430ac_cpp='$CPP $CPPFLAGS' 4431ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4432ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4433ac_compiler_gnu=$ac_cv_c_compiler_gnu 4434 4435 4436{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 4437echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } 4438if test "${ac_cv_path_GREP+set}" = set; then 4439 echo $ECHO_N "(cached) $ECHO_C" >&6 4440else 4441 # Extract the first word of "grep ggrep" to use in msg output 4442if test -z "$GREP"; then 4443set dummy grep ggrep; ac_prog_name=$2 4444if test "${ac_cv_path_GREP+set}" = set; then 4445 echo $ECHO_N "(cached) $ECHO_C" >&6 4446else 4447 ac_path_GREP_found=false 4448# Loop through the user's path and test for each of PROGNAME-LIST 4449as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4450for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4451do 4452 IFS=$as_save_IFS 4453 test -z "$as_dir" && as_dir=. 4454 for ac_prog in grep ggrep; do 4455 for ac_exec_ext in '' $ac_executable_extensions; do 4456 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4457 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 4458 # Check for GNU ac_path_GREP and select it if it is found. 4459 # Check for GNU $ac_path_GREP 4460case `"$ac_path_GREP" --version 2>&1` in 4461*GNU*) 4462 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4463*) 4464 ac_count=0 4465 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 4466 while : 4467 do 4468 cat "conftest.in" "conftest.in" >"conftest.tmp" 4469 mv "conftest.tmp" "conftest.in" 4470 cp "conftest.in" "conftest.nl" 4471 echo 'GREP' >> "conftest.nl" 4472 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4473 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4474 ac_count=`expr $ac_count + 1` 4475 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4476 # Best one so far, save it but keep looking for a better one 4477 ac_cv_path_GREP="$ac_path_GREP" 4478 ac_path_GREP_max=$ac_count 4479 fi 4480 # 10*(2^10) chars as input seems more than enough 4481 test $ac_count -gt 10 && break 4482 done 4483 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4484esac 4485 4486 4487 $ac_path_GREP_found && break 3 4488 done 4489done 4490 4491done 4492IFS=$as_save_IFS 4493 4494 4495fi 4496 4497GREP="$ac_cv_path_GREP" 4498if test -z "$GREP"; then 4499 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 4500echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 4501 { (exit 1); exit 1; }; } 4502fi 4503 4504else 4505 ac_cv_path_GREP=$GREP 4506fi 4507 4508 4509fi 4510{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 4511echo "${ECHO_T}$ac_cv_path_GREP" >&6; } 4512 GREP="$ac_cv_path_GREP" 4513 4514 4515{ echo "$as_me:$LINENO: checking for egrep" >&5 4516echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } 4517if test "${ac_cv_path_EGREP+set}" = set; then 4518 echo $ECHO_N "(cached) $ECHO_C" >&6 4519else 4520 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4521 then ac_cv_path_EGREP="$GREP -E" 4522 else 4523 # Extract the first word of "egrep" to use in msg output 4524if test -z "$EGREP"; then 4525set dummy egrep; ac_prog_name=$2 4526if test "${ac_cv_path_EGREP+set}" = set; then 4527 echo $ECHO_N "(cached) $ECHO_C" >&6 4528else 4529 ac_path_EGREP_found=false 4530# Loop through the user's path and test for each of PROGNAME-LIST 4531as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4532for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4533do 4534 IFS=$as_save_IFS 4535 test -z "$as_dir" && as_dir=. 4536 for ac_prog in egrep; do 4537 for ac_exec_ext in '' $ac_executable_extensions; do 4538 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4539 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 4540 # Check for GNU ac_path_EGREP and select it if it is found. 4541 # Check for GNU $ac_path_EGREP 4542case `"$ac_path_EGREP" --version 2>&1` in 4543*GNU*) 4544 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4545*) 4546 ac_count=0 4547 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 4548 while : 4549 do 4550 cat "conftest.in" "conftest.in" >"conftest.tmp" 4551 mv "conftest.tmp" "conftest.in" 4552 cp "conftest.in" "conftest.nl" 4553 echo 'EGREP' >> "conftest.nl" 4554 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4555 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4556 ac_count=`expr $ac_count + 1` 4557 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4558 # Best one so far, save it but keep looking for a better one 4559 ac_cv_path_EGREP="$ac_path_EGREP" 4560 ac_path_EGREP_max=$ac_count 4561 fi 4562 # 10*(2^10) chars as input seems more than enough 4563 test $ac_count -gt 10 && break 4564 done 4565 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4566esac 4567 4568 4569 $ac_path_EGREP_found && break 3 4570 done 4571done 4572 4573done 4574IFS=$as_save_IFS 4575 4576 4577fi 4578 4579EGREP="$ac_cv_path_EGREP" 4580if test -z "$EGREP"; then 4581 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 4582echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 4583 { (exit 1); exit 1; }; } 4584fi 4585 4586else 4587 ac_cv_path_EGREP=$EGREP 4588fi 4589 4590 4591 fi 4592fi 4593{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 4594echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } 4595 EGREP="$ac_cv_path_EGREP" 4596 4597 4598{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5 4599echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } 4600if test "${ac_cv_header_stdc+set}" = set; then 4601 echo $ECHO_N "(cached) $ECHO_C" >&6 4602else 4603 cat >conftest.$ac_ext <<_ACEOF 4604/* confdefs.h. */ 4605_ACEOF 4606cat confdefs.h >>conftest.$ac_ext 4607cat >>conftest.$ac_ext <<_ACEOF 4608/* end confdefs.h. */ 4609#include <stdlib.h> 4610#include <stdarg.h> 4611#include <string.h> 4612#include <float.h> 4613 4614int 4615main () 4616{ 4617 4618 ; 4619 return 0; 4620} 4621_ACEOF 4622rm -f conftest.$ac_objext 4623if { (ac_try="$ac_compile" 4624case "(($ac_try" in 4625 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4626 *) ac_try_echo=$ac_try;; 4627esac 4628eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4629 (eval "$ac_compile") 2>conftest.er1 4630 ac_status=$? 4631 grep -v '^ *+' conftest.er1 >conftest.err 4632 rm -f conftest.er1 4633 cat conftest.err >&5 4634 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4635 (exit $ac_status); } && { 4636 test -z "$ac_c_werror_flag" || 4637 test ! -s conftest.err 4638 } && test -s conftest.$ac_objext; then 4639 ac_cv_header_stdc=yes 4640else 4641 echo "$as_me: failed program was:" >&5 4642sed 's/^/| /' conftest.$ac_ext >&5 4643 4644 ac_cv_header_stdc=no 4645fi 4646 4647rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4648 4649if test $ac_cv_header_stdc = yes; then 4650 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4651 cat >conftest.$ac_ext <<_ACEOF 4652/* confdefs.h. */ 4653_ACEOF 4654cat confdefs.h >>conftest.$ac_ext 4655cat >>conftest.$ac_ext <<_ACEOF 4656/* end confdefs.h. */ 4657#include <string.h> 4658 4659_ACEOF 4660if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4661 $EGREP "memchr" >/dev/null 2>&1; then 4662 : 4663else 4664 ac_cv_header_stdc=no 4665fi 4666rm -f conftest* 4667 4668fi 4669 4670if test $ac_cv_header_stdc = yes; then 4671 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4672 cat >conftest.$ac_ext <<_ACEOF 4673/* confdefs.h. */ 4674_ACEOF 4675cat confdefs.h >>conftest.$ac_ext 4676cat >>conftest.$ac_ext <<_ACEOF 4677/* end confdefs.h. */ 4678#include <stdlib.h> 4679 4680_ACEOF 4681if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4682 $EGREP "free" >/dev/null 2>&1; then 4683 : 4684else 4685 ac_cv_header_stdc=no 4686fi 4687rm -f conftest* 4688 4689fi 4690 4691if test $ac_cv_header_stdc = yes; then 4692 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4693 if test "$cross_compiling" = yes; then 4694 : 4695else 4696 cat >conftest.$ac_ext <<_ACEOF 4697/* confdefs.h. */ 4698_ACEOF 4699cat confdefs.h >>conftest.$ac_ext 4700cat >>conftest.$ac_ext <<_ACEOF 4701/* end confdefs.h. */ 4702#include <ctype.h> 4703#include <stdlib.h> 4704#if ((' ' & 0x0FF) == 0x020) 4705# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4706# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4707#else 4708# define ISLOWER(c) \ 4709 (('a' <= (c) && (c) <= 'i') \ 4710 || ('j' <= (c) && (c) <= 'r') \ 4711 || ('s' <= (c) && (c) <= 'z')) 4712# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4713#endif 4714 4715#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4716int 4717main () 4718{ 4719 int i; 4720 for (i = 0; i < 256; i++) 4721 if (XOR (islower (i), ISLOWER (i)) 4722 || toupper (i) != TOUPPER (i)) 4723 return 2; 4724 return 0; 4725} 4726_ACEOF 4727rm -f conftest$ac_exeext 4728if { (ac_try="$ac_link" 4729case "(($ac_try" in 4730 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4731 *) ac_try_echo=$ac_try;; 4732esac 4733eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4734 (eval "$ac_link") 2>&5 4735 ac_status=$? 4736 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4737 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4738 { (case "(($ac_try" in 4739 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4740 *) ac_try_echo=$ac_try;; 4741esac 4742eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4743 (eval "$ac_try") 2>&5 4744 ac_status=$? 4745 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4746 (exit $ac_status); }; }; then 4747 : 4748else 4749 echo "$as_me: program exited with status $ac_status" >&5 4750echo "$as_me: failed program was:" >&5 4751sed 's/^/| /' conftest.$ac_ext >&5 4752 4753( exit $ac_status ) 4754ac_cv_header_stdc=no 4755fi 4756rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4757fi 4758 4759 4760fi 4761fi 4762{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 4763echo "${ECHO_T}$ac_cv_header_stdc" >&6; } 4764if test $ac_cv_header_stdc = yes; then 4765 4766cat >>confdefs.h <<\_ACEOF 4767#define STDC_HEADERS 1 4768_ACEOF 4769 4770fi 4771 4772# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4773 4774 4775 4776 4777 4778 4779 4780 4781 4782for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4783 inttypes.h stdint.h unistd.h 4784do 4785as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4786{ echo "$as_me:$LINENO: checking for $ac_header" >&5 4787echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 4788if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4789 echo $ECHO_N "(cached) $ECHO_C" >&6 4790else 4791 cat >conftest.$ac_ext <<_ACEOF 4792/* confdefs.h. */ 4793_ACEOF 4794cat confdefs.h >>conftest.$ac_ext 4795cat >>conftest.$ac_ext <<_ACEOF 4796/* end confdefs.h. */ 4797$ac_includes_default 4798 4799#include <$ac_header> 4800_ACEOF 4801rm -f conftest.$ac_objext 4802if { (ac_try="$ac_compile" 4803case "(($ac_try" in 4804 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4805 *) ac_try_echo=$ac_try;; 4806esac 4807eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4808 (eval "$ac_compile") 2>conftest.er1 4809 ac_status=$? 4810 grep -v '^ *+' conftest.er1 >conftest.err 4811 rm -f conftest.er1 4812 cat conftest.err >&5 4813 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4814 (exit $ac_status); } && { 4815 test -z "$ac_c_werror_flag" || 4816 test ! -s conftest.err 4817 } && test -s conftest.$ac_objext; then 4818 eval "$as_ac_Header=yes" 4819else 4820 echo "$as_me: failed program was:" >&5 4821sed 's/^/| /' conftest.$ac_ext >&5 4822 4823 eval "$as_ac_Header=no" 4824fi 4825 4826rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4827fi 4828ac_res=`eval echo '${'$as_ac_Header'}'` 4829 { echo "$as_me:$LINENO: result: $ac_res" >&5 4830echo "${ECHO_T}$ac_res" >&6; } 4831if test `eval echo '${'$as_ac_Header'}'` = yes; then 4832 cat >>confdefs.h <<_ACEOF 4833#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4834_ACEOF 4835 4836fi 4837 4838done 4839 4840 4841# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 4842# for constant arguments. Useless! 4843{ echo "$as_me:$LINENO: checking for working alloca.h" >&5 4844echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; } 4845if test "${ac_cv_working_alloca_h+set}" = set; then 4846 echo $ECHO_N "(cached) $ECHO_C" >&6 4847else 4848 cat >conftest.$ac_ext <<_ACEOF 4849/* confdefs.h. */ 4850_ACEOF 4851cat confdefs.h >>conftest.$ac_ext 4852cat >>conftest.$ac_ext <<_ACEOF 4853/* end confdefs.h. */ 4854#include <alloca.h> 4855int 4856main () 4857{ 4858char *p = (char *) alloca (2 * sizeof (int)); 4859 if (p) return 0; 4860 ; 4861 return 0; 4862} 4863_ACEOF 4864rm -f conftest.$ac_objext conftest$ac_exeext 4865if { (ac_try="$ac_link" 4866case "(($ac_try" in 4867 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4868 *) ac_try_echo=$ac_try;; 4869esac 4870eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4871 (eval "$ac_link") 2>conftest.er1 4872 ac_status=$? 4873 grep -v '^ *+' conftest.er1 >conftest.err 4874 rm -f conftest.er1 4875 cat conftest.err >&5 4876 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4877 (exit $ac_status); } && { 4878 test -z "$ac_c_werror_flag" || 4879 test ! -s conftest.err 4880 } && test -s conftest$ac_exeext && 4881 $as_test_x conftest$ac_exeext; then 4882 ac_cv_working_alloca_h=yes 4883else 4884 echo "$as_me: failed program was:" >&5 4885sed 's/^/| /' conftest.$ac_ext >&5 4886 4887 ac_cv_working_alloca_h=no 4888fi 4889 4890rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 4891 conftest$ac_exeext conftest.$ac_ext 4892fi 4893{ echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 4894echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; } 4895if test $ac_cv_working_alloca_h = yes; then 4896 4897cat >>confdefs.h <<\_ACEOF 4898#define HAVE_ALLOCA_H 1 4899_ACEOF 4900 4901fi 4902 4903{ echo "$as_me:$LINENO: checking for alloca" >&5 4904echo $ECHO_N "checking for alloca... $ECHO_C" >&6; } 4905if test "${ac_cv_func_alloca_works+set}" = set; then 4906 echo $ECHO_N "(cached) $ECHO_C" >&6 4907else 4908 cat >conftest.$ac_ext <<_ACEOF 4909/* confdefs.h. */ 4910_ACEOF 4911cat confdefs.h >>conftest.$ac_ext 4912cat >>conftest.$ac_ext <<_ACEOF 4913/* end confdefs.h. */ 4914#ifdef __GNUC__ 4915# define alloca __builtin_alloca 4916#else 4917# ifdef _MSC_VER 4918# include <malloc.h> 4919# define alloca _alloca 4920# else 4921# ifdef HAVE_ALLOCA_H 4922# include <alloca.h> 4923# else 4924# ifdef _AIX 4925 #pragma alloca 4926# else 4927# ifndef alloca /* predefined by HP cc +Olibcalls */ 4928char *alloca (); 4929# endif 4930# endif 4931# endif 4932# endif 4933#endif 4934 4935int 4936main () 4937{ 4938char *p = (char *) alloca (1); 4939 if (p) return 0; 4940 ; 4941 return 0; 4942} 4943_ACEOF 4944rm -f conftest.$ac_objext conftest$ac_exeext 4945if { (ac_try="$ac_link" 4946case "(($ac_try" in 4947 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4948 *) ac_try_echo=$ac_try;; 4949esac 4950eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4951 (eval "$ac_link") 2>conftest.er1 4952 ac_status=$? 4953 grep -v '^ *+' conftest.er1 >conftest.err 4954 rm -f conftest.er1 4955 cat conftest.err >&5 4956 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4957 (exit $ac_status); } && { 4958 test -z "$ac_c_werror_flag" || 4959 test ! -s conftest.err 4960 } && test -s conftest$ac_exeext && 4961 $as_test_x conftest$ac_exeext; then 4962 ac_cv_func_alloca_works=yes 4963else 4964 echo "$as_me: failed program was:" >&5 4965sed 's/^/| /' conftest.$ac_ext >&5 4966 4967 ac_cv_func_alloca_works=no 4968fi 4969 4970rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 4971 conftest$ac_exeext conftest.$ac_ext 4972fi 4973{ echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 4974echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; } 4975 4976if test $ac_cv_func_alloca_works = yes; then 4977 4978cat >>confdefs.h <<\_ACEOF 4979#define HAVE_ALLOCA 1 4980_ACEOF 4981 4982else 4983 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 4984# that cause trouble. Some versions do not even contain alloca or 4985# contain a buggy version. If you still want to use their alloca, 4986# use ar to extract alloca.o from them instead of compiling alloca.c. 4987 4988ALLOCA=\${LIBOBJDIR}alloca.$ac_objext 4989 4990cat >>confdefs.h <<\_ACEOF 4991#define C_ALLOCA 1 4992_ACEOF 4993 4994 4995{ echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 4996echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; } 4997if test "${ac_cv_os_cray+set}" = set; then 4998 echo $ECHO_N "(cached) $ECHO_C" >&6 4999else 5000 cat >conftest.$ac_ext <<_ACEOF 5001/* confdefs.h. */ 5002_ACEOF 5003cat confdefs.h >>conftest.$ac_ext 5004cat >>conftest.$ac_ext <<_ACEOF 5005/* end confdefs.h. */ 5006#if defined CRAY && ! defined CRAY2 5007webecray 5008#else 5009wenotbecray 5010#endif 5011 5012_ACEOF 5013if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5014 $EGREP "webecray" >/dev/null 2>&1; then 5015 ac_cv_os_cray=yes 5016else 5017 ac_cv_os_cray=no 5018fi 5019rm -f conftest* 5020 5021fi 5022{ echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 5023echo "${ECHO_T}$ac_cv_os_cray" >&6; } 5024if test $ac_cv_os_cray = yes; then 5025 for ac_func in _getb67 GETB67 getb67; do 5026 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 5027{ echo "$as_me:$LINENO: checking for $ac_func" >&5 5028echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 5029if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 5030 echo $ECHO_N "(cached) $ECHO_C" >&6 5031else 5032 cat >conftest.$ac_ext <<_ACEOF 5033/* confdefs.h. */ 5034_ACEOF 5035cat confdefs.h >>conftest.$ac_ext 5036cat >>conftest.$ac_ext <<_ACEOF 5037/* end confdefs.h. */ 5038/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5039 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5040#define $ac_func innocuous_$ac_func 5041 5042/* System header to define __stub macros and hopefully few prototypes, 5043 which can conflict with char $ac_func (); below. 5044 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5045 <limits.h> exists even on freestanding compilers. */ 5046 5047#ifdef __STDC__ 5048# include <limits.h> 5049#else 5050# include <assert.h> 5051#endif 5052 5053#undef $ac_func 5054 5055/* Override any GCC internal prototype to avoid an error. 5056 Use char because int might match the return type of a GCC 5057 builtin and then its argument prototype would still apply. */ 5058#ifdef __cplusplus 5059extern "C" 5060#endif 5061char $ac_func (); 5062/* The GNU C library defines this for functions which it implements 5063 to always fail with ENOSYS. Some functions are actually named 5064 something starting with __ and the normal name is an alias. */ 5065#if defined __stub_$ac_func || defined __stub___$ac_func 5066choke me 5067#endif 5068 5069int 5070main () 5071{ 5072return $ac_func (); 5073 ; 5074 return 0; 5075} 5076_ACEOF 5077rm -f conftest.$ac_objext conftest$ac_exeext 5078if { (ac_try="$ac_link" 5079case "(($ac_try" in 5080 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5081 *) ac_try_echo=$ac_try;; 5082esac 5083eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5084 (eval "$ac_link") 2>conftest.er1 5085 ac_status=$? 5086 grep -v '^ *+' conftest.er1 >conftest.err 5087 rm -f conftest.er1 5088 cat conftest.err >&5 5089 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5090 (exit $ac_status); } && { 5091 test -z "$ac_c_werror_flag" || 5092 test ! -s conftest.err 5093 } && test -s conftest$ac_exeext && 5094 $as_test_x conftest$ac_exeext; then 5095 eval "$as_ac_var=yes" 5096else 5097 echo "$as_me: failed program was:" >&5 5098sed 's/^/| /' conftest.$ac_ext >&5 5099 5100 eval "$as_ac_var=no" 5101fi 5102 5103rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5104 conftest$ac_exeext conftest.$ac_ext 5105fi 5106ac_res=`eval echo '${'$as_ac_var'}'` 5107 { echo "$as_me:$LINENO: result: $ac_res" >&5 5108echo "${ECHO_T}$ac_res" >&6; } 5109if test `eval echo '${'$as_ac_var'}'` = yes; then 5110 5111cat >>confdefs.h <<_ACEOF 5112#define CRAY_STACKSEG_END $ac_func 5113_ACEOF 5114 5115 break 5116fi 5117 5118 done 5119fi 5120 5121{ echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 5122echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; } 5123if test "${ac_cv_c_stack_direction+set}" = set; then 5124 echo $ECHO_N "(cached) $ECHO_C" >&6 5125else 5126 if test "$cross_compiling" = yes; then 5127 ac_cv_c_stack_direction=0 5128else 5129 cat >conftest.$ac_ext <<_ACEOF 5130/* confdefs.h. */ 5131_ACEOF 5132cat confdefs.h >>conftest.$ac_ext 5133cat >>conftest.$ac_ext <<_ACEOF 5134/* end confdefs.h. */ 5135$ac_includes_default 5136int 5137find_stack_direction () 5138{ 5139 static char *addr = 0; 5140 auto char dummy; 5141 if (addr == 0) 5142 { 5143 addr = &dummy; 5144 return find_stack_direction (); 5145 } 5146 else 5147 return (&dummy > addr) ? 1 : -1; 5148} 5149 5150int 5151main () 5152{ 5153 return find_stack_direction () < 0; 5154} 5155_ACEOF 5156rm -f conftest$ac_exeext 5157if { (ac_try="$ac_link" 5158case "(($ac_try" in 5159 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5160 *) ac_try_echo=$ac_try;; 5161esac 5162eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5163 (eval "$ac_link") 2>&5 5164 ac_status=$? 5165 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5166 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5167 { (case "(($ac_try" in 5168 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5169 *) ac_try_echo=$ac_try;; 5170esac 5171eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5172 (eval "$ac_try") 2>&5 5173 ac_status=$? 5174 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5175 (exit $ac_status); }; }; then 5176 ac_cv_c_stack_direction=1 5177else 5178 echo "$as_me: program exited with status $ac_status" >&5 5179echo "$as_me: failed program was:" >&5 5180sed 's/^/| /' conftest.$ac_ext >&5 5181 5182( exit $ac_status ) 5183ac_cv_c_stack_direction=-1 5184fi 5185rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5186fi 5187 5188 5189fi 5190{ echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 5191echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; } 5192 5193cat >>confdefs.h <<_ACEOF 5194#define STACK_DIRECTION $ac_cv_c_stack_direction 5195_ACEOF 5196 5197 5198fi 5199 5200 5201 5202 5203 5204 5205ac_header_dirent=no 5206for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 5207 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 5208{ echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5 5209echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6; } 5210if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5211 echo $ECHO_N "(cached) $ECHO_C" >&6 5212else 5213 cat >conftest.$ac_ext <<_ACEOF 5214/* confdefs.h. */ 5215_ACEOF 5216cat confdefs.h >>conftest.$ac_ext 5217cat >>conftest.$ac_ext <<_ACEOF 5218/* end confdefs.h. */ 5219#include <sys/types.h> 5220#include <$ac_hdr> 5221 5222int 5223main () 5224{ 5225if ((DIR *) 0) 5226return 0; 5227 ; 5228 return 0; 5229} 5230_ACEOF 5231rm -f conftest.$ac_objext 5232if { (ac_try="$ac_compile" 5233case "(($ac_try" in 5234 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5235 *) ac_try_echo=$ac_try;; 5236esac 5237eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5238 (eval "$ac_compile") 2>conftest.er1 5239 ac_status=$? 5240 grep -v '^ *+' conftest.er1 >conftest.err 5241 rm -f conftest.er1 5242 cat conftest.err >&5 5243 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5244 (exit $ac_status); } && { 5245 test -z "$ac_c_werror_flag" || 5246 test ! -s conftest.err 5247 } && test -s conftest.$ac_objext; then 5248 eval "$as_ac_Header=yes" 5249else 5250 echo "$as_me: failed program was:" >&5 5251sed 's/^/| /' conftest.$ac_ext >&5 5252 5253 eval "$as_ac_Header=no" 5254fi 5255 5256rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5257fi 5258ac_res=`eval echo '${'$as_ac_Header'}'` 5259 { echo "$as_me:$LINENO: result: $ac_res" >&5 5260echo "${ECHO_T}$ac_res" >&6; } 5261if test `eval echo '${'$as_ac_Header'}'` = yes; then 5262 cat >>confdefs.h <<_ACEOF 5263#define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 5264_ACEOF 5265 5266ac_header_dirent=$ac_hdr; break 5267fi 5268 5269done 5270# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 5271if test $ac_header_dirent = dirent.h; then 5272 { echo "$as_me:$LINENO: checking for library containing opendir" >&5 5273echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; } 5274if test "${ac_cv_search_opendir+set}" = set; then 5275 echo $ECHO_N "(cached) $ECHO_C" >&6 5276else 5277 ac_func_search_save_LIBS=$LIBS 5278cat >conftest.$ac_ext <<_ACEOF 5279/* confdefs.h. */ 5280_ACEOF 5281cat confdefs.h >>conftest.$ac_ext 5282cat >>conftest.$ac_ext <<_ACEOF 5283/* end confdefs.h. */ 5284 5285/* Override any GCC internal prototype to avoid an error. 5286 Use char because int might match the return type of a GCC 5287 builtin and then its argument prototype would still apply. */ 5288#ifdef __cplusplus 5289extern "C" 5290#endif 5291char opendir (); 5292int 5293main () 5294{ 5295return opendir (); 5296 ; 5297 return 0; 5298} 5299_ACEOF 5300for ac_lib in '' dir; do 5301 if test -z "$ac_lib"; then 5302 ac_res="none required" 5303 else 5304 ac_res=-l$ac_lib 5305 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5306 fi 5307 rm -f conftest.$ac_objext conftest$ac_exeext 5308if { (ac_try="$ac_link" 5309case "(($ac_try" in 5310 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5311 *) ac_try_echo=$ac_try;; 5312esac 5313eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5314 (eval "$ac_link") 2>conftest.er1 5315 ac_status=$? 5316 grep -v '^ *+' conftest.er1 >conftest.err 5317 rm -f conftest.er1 5318 cat conftest.err >&5 5319 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5320 (exit $ac_status); } && { 5321 test -z "$ac_c_werror_flag" || 5322 test ! -s conftest.err 5323 } && test -s conftest$ac_exeext && 5324 $as_test_x conftest$ac_exeext; then 5325 ac_cv_search_opendir=$ac_res 5326else 5327 echo "$as_me: failed program was:" >&5 5328sed 's/^/| /' conftest.$ac_ext >&5 5329 5330 5331fi 5332 5333rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5334 conftest$ac_exeext 5335 if test "${ac_cv_search_opendir+set}" = set; then 5336 break 5337fi 5338done 5339if test "${ac_cv_search_opendir+set}" = set; then 5340 : 5341else 5342 ac_cv_search_opendir=no 5343fi 5344rm conftest.$ac_ext 5345LIBS=$ac_func_search_save_LIBS 5346fi 5347{ echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 5348echo "${ECHO_T}$ac_cv_search_opendir" >&6; } 5349ac_res=$ac_cv_search_opendir 5350if test "$ac_res" != no; then 5351 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5352 5353fi 5354 5355else 5356 { echo "$as_me:$LINENO: checking for library containing opendir" >&5 5357echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; } 5358if test "${ac_cv_search_opendir+set}" = set; then 5359 echo $ECHO_N "(cached) $ECHO_C" >&6 5360else 5361 ac_func_search_save_LIBS=$LIBS 5362cat >conftest.$ac_ext <<_ACEOF 5363/* confdefs.h. */ 5364_ACEOF 5365cat confdefs.h >>conftest.$ac_ext 5366cat >>conftest.$ac_ext <<_ACEOF 5367/* end confdefs.h. */ 5368 5369/* Override any GCC internal prototype to avoid an error. 5370 Use char because int might match the return type of a GCC 5371 builtin and then its argument prototype would still apply. */ 5372#ifdef __cplusplus 5373extern "C" 5374#endif 5375char opendir (); 5376int 5377main () 5378{ 5379return opendir (); 5380 ; 5381 return 0; 5382} 5383_ACEOF 5384for ac_lib in '' x; do 5385 if test -z "$ac_lib"; then 5386 ac_res="none required" 5387 else 5388 ac_res=-l$ac_lib 5389 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5390 fi 5391 rm -f conftest.$ac_objext conftest$ac_exeext 5392if { (ac_try="$ac_link" 5393case "(($ac_try" in 5394 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5395 *) ac_try_echo=$ac_try;; 5396esac 5397eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5398 (eval "$ac_link") 2>conftest.er1 5399 ac_status=$? 5400 grep -v '^ *+' conftest.er1 >conftest.err 5401 rm -f conftest.er1 5402 cat conftest.err >&5 5403 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5404 (exit $ac_status); } && { 5405 test -z "$ac_c_werror_flag" || 5406 test ! -s conftest.err 5407 } && test -s conftest$ac_exeext && 5408 $as_test_x conftest$ac_exeext; then 5409 ac_cv_search_opendir=$ac_res 5410else 5411 echo "$as_me: failed program was:" >&5 5412sed 's/^/| /' conftest.$ac_ext >&5 5413 5414 5415fi 5416 5417rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5418 conftest$ac_exeext 5419 if test "${ac_cv_search_opendir+set}" = set; then 5420 break 5421fi 5422done 5423if test "${ac_cv_search_opendir+set}" = set; then 5424 : 5425else 5426 ac_cv_search_opendir=no 5427fi 5428rm conftest.$ac_ext 5429LIBS=$ac_func_search_save_LIBS 5430fi 5431{ echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 5432echo "${ECHO_T}$ac_cv_search_opendir" >&6; } 5433ac_res=$ac_cv_search_opendir 5434if test "$ac_res" != no; then 5435 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5436 5437fi 5438 5439fi 5440 5441{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5 5442echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } 5443if test "${ac_cv_header_stdc+set}" = set; then 5444 echo $ECHO_N "(cached) $ECHO_C" >&6 5445else 5446 cat >conftest.$ac_ext <<_ACEOF 5447/* confdefs.h. */ 5448_ACEOF 5449cat confdefs.h >>conftest.$ac_ext 5450cat >>conftest.$ac_ext <<_ACEOF 5451/* end confdefs.h. */ 5452#include <stdlib.h> 5453#include <stdarg.h> 5454#include <string.h> 5455#include <float.h> 5456 5457int 5458main () 5459{ 5460 5461 ; 5462 return 0; 5463} 5464_ACEOF 5465rm -f conftest.$ac_objext 5466if { (ac_try="$ac_compile" 5467case "(($ac_try" in 5468 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5469 *) ac_try_echo=$ac_try;; 5470esac 5471eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5472 (eval "$ac_compile") 2>conftest.er1 5473 ac_status=$? 5474 grep -v '^ *+' conftest.er1 >conftest.err 5475 rm -f conftest.er1 5476 cat conftest.err >&5 5477 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5478 (exit $ac_status); } && { 5479 test -z "$ac_c_werror_flag" || 5480 test ! -s conftest.err 5481 } && test -s conftest.$ac_objext; then 5482 ac_cv_header_stdc=yes 5483else 5484 echo "$as_me: failed program was:" >&5 5485sed 's/^/| /' conftest.$ac_ext >&5 5486 5487 ac_cv_header_stdc=no 5488fi 5489 5490rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5491 5492if test $ac_cv_header_stdc = yes; then 5493 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 5494 cat >conftest.$ac_ext <<_ACEOF 5495/* confdefs.h. */ 5496_ACEOF 5497cat confdefs.h >>conftest.$ac_ext 5498cat >>conftest.$ac_ext <<_ACEOF 5499/* end confdefs.h. */ 5500#include <string.h> 5501 5502_ACEOF 5503if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5504 $EGREP "memchr" >/dev/null 2>&1; then 5505 : 5506else 5507 ac_cv_header_stdc=no 5508fi 5509rm -f conftest* 5510 5511fi 5512 5513if test $ac_cv_header_stdc = yes; then 5514 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 5515 cat >conftest.$ac_ext <<_ACEOF 5516/* confdefs.h. */ 5517_ACEOF 5518cat confdefs.h >>conftest.$ac_ext 5519cat >>conftest.$ac_ext <<_ACEOF 5520/* end confdefs.h. */ 5521#include <stdlib.h> 5522 5523_ACEOF 5524if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5525 $EGREP "free" >/dev/null 2>&1; then 5526 : 5527else 5528 ac_cv_header_stdc=no 5529fi 5530rm -f conftest* 5531 5532fi 5533 5534if test $ac_cv_header_stdc = yes; then 5535 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5536 if test "$cross_compiling" = yes; then 5537 : 5538else 5539 cat >conftest.$ac_ext <<_ACEOF 5540/* confdefs.h. */ 5541_ACEOF 5542cat confdefs.h >>conftest.$ac_ext 5543cat >>conftest.$ac_ext <<_ACEOF 5544/* end confdefs.h. */ 5545#include <ctype.h> 5546#include <stdlib.h> 5547#if ((' ' & 0x0FF) == 0x020) 5548# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5549# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5550#else 5551# define ISLOWER(c) \ 5552 (('a' <= (c) && (c) <= 'i') \ 5553 || ('j' <= (c) && (c) <= 'r') \ 5554 || ('s' <= (c) && (c) <= 'z')) 5555# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5556#endif 5557 5558#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5559int 5560main () 5561{ 5562 int i; 5563 for (i = 0; i < 256; i++) 5564 if (XOR (islower (i), ISLOWER (i)) 5565 || toupper (i) != TOUPPER (i)) 5566 return 2; 5567 return 0; 5568} 5569_ACEOF 5570rm -f conftest$ac_exeext 5571if { (ac_try="$ac_link" 5572case "(($ac_try" in 5573 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5574 *) ac_try_echo=$ac_try;; 5575esac 5576eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5577 (eval "$ac_link") 2>&5 5578 ac_status=$? 5579 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5580 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5581 { (case "(($ac_try" in 5582 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5583 *) ac_try_echo=$ac_try;; 5584esac 5585eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5586 (eval "$ac_try") 2>&5 5587 ac_status=$? 5588 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5589 (exit $ac_status); }; }; then 5590 : 5591else 5592 echo "$as_me: program exited with status $ac_status" >&5 5593echo "$as_me: failed program was:" >&5 5594sed 's/^/| /' conftest.$ac_ext >&5 5595 5596( exit $ac_status ) 5597ac_cv_header_stdc=no 5598fi 5599rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5600fi 5601 5602 5603fi 5604fi 5605{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 5606echo "${ECHO_T}$ac_cv_header_stdc" >&6; } 5607if test $ac_cv_header_stdc = yes; then 5608 5609cat >>confdefs.h <<\_ACEOF 5610#define STDC_HEADERS 1 5611_ACEOF 5612 5613fi 5614 5615 5616 5617 5618 5619 5620 5621 5622 5623 5624 5625 5626 5627 5628 5629 5630for ac_header in argz.h fcntl.h langinfo.h libintl.h limits.h locale.h malloc.h stddef.h stdio_ext.h stdlib.h string.h strings.h sys/param.h sys/timeb.h unistd.h 5631do 5632as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 5633if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5634 { echo "$as_me:$LINENO: checking for $ac_header" >&5 5635echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 5636if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5637 echo $ECHO_N "(cached) $ECHO_C" >&6 5638fi 5639ac_res=`eval echo '${'$as_ac_Header'}'` 5640 { echo "$as_me:$LINENO: result: $ac_res" >&5 5641echo "${ECHO_T}$ac_res" >&6; } 5642else 5643 # Is the header compilable? 5644{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 5645echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 5646cat >conftest.$ac_ext <<_ACEOF 5647/* confdefs.h. */ 5648_ACEOF 5649cat confdefs.h >>conftest.$ac_ext 5650cat >>conftest.$ac_ext <<_ACEOF 5651/* end confdefs.h. */ 5652$ac_includes_default 5653#include <$ac_header> 5654_ACEOF 5655rm -f conftest.$ac_objext 5656if { (ac_try="$ac_compile" 5657case "(($ac_try" in 5658 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5659 *) ac_try_echo=$ac_try;; 5660esac 5661eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5662 (eval "$ac_compile") 2>conftest.er1 5663 ac_status=$? 5664 grep -v '^ *+' conftest.er1 >conftest.err 5665 rm -f conftest.er1 5666 cat conftest.err >&5 5667 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5668 (exit $ac_status); } && { 5669 test -z "$ac_c_werror_flag" || 5670 test ! -s conftest.err 5671 } && test -s conftest.$ac_objext; then 5672 ac_header_compiler=yes 5673else 5674 echo "$as_me: failed program was:" >&5 5675sed 's/^/| /' conftest.$ac_ext >&5 5676 5677 ac_header_compiler=no 5678fi 5679 5680rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5681{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 5682echo "${ECHO_T}$ac_header_compiler" >&6; } 5683 5684# Is the header present? 5685{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 5686echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 5687cat >conftest.$ac_ext <<_ACEOF 5688/* confdefs.h. */ 5689_ACEOF 5690cat confdefs.h >>conftest.$ac_ext 5691cat >>conftest.$ac_ext <<_ACEOF 5692/* end confdefs.h. */ 5693#include <$ac_header> 5694_ACEOF 5695if { (ac_try="$ac_cpp conftest.$ac_ext" 5696case "(($ac_try" in 5697 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5698 *) ac_try_echo=$ac_try;; 5699esac 5700eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5701 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 5702 ac_status=$? 5703 grep -v '^ *+' conftest.er1 >conftest.err 5704 rm -f conftest.er1 5705 cat conftest.err >&5 5706 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5707 (exit $ac_status); } >/dev/null && { 5708 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 5709 test ! -s conftest.err 5710 }; then 5711 ac_header_preproc=yes 5712else 5713 echo "$as_me: failed program was:" >&5 5714sed 's/^/| /' conftest.$ac_ext >&5 5715 5716 ac_header_preproc=no 5717fi 5718 5719rm -f conftest.err conftest.$ac_ext 5720{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 5721echo "${ECHO_T}$ac_header_preproc" >&6; } 5722 5723# So? What about this header? 5724case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 5725 yes:no: ) 5726 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 5727echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 5728 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 5729echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 5730 ac_header_preproc=yes 5731 ;; 5732 no:yes:* ) 5733 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 5734echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 5735 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 5736echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 5737 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 5738echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 5739 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 5740echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 5741 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 5742echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 5743 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 5744echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 5745 ( cat <<\_ASBOX 5746## --------------------------------------- ## 5747## Report this to cedric.bregardis@free.fr ## 5748## --------------------------------------- ## 5749_ASBOX 5750 ) | sed "s/^/$as_me: WARNING: /" >&2 5751 ;; 5752esac 5753{ echo "$as_me:$LINENO: checking for $ac_header" >&5 5754echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 5755if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5756 echo $ECHO_N "(cached) $ECHO_C" >&6 5757else 5758 eval "$as_ac_Header=\$ac_header_preproc" 5759fi 5760ac_res=`eval echo '${'$as_ac_Header'}'` 5761 { echo "$as_me:$LINENO: result: $ac_res" >&5 5762echo "${ECHO_T}$ac_res" >&6; } 5763 5764fi 5765if test `eval echo '${'$as_ac_Header'}'` = yes; then 5766 cat >>confdefs.h <<_ACEOF 5767#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 5768_ACEOF 5769 5770fi 5771 5772done 5773 5774 5775# Checks for typedefs, structures, and compiler characteristics. 5776{ echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5 5777echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6; } 5778if test "${ac_cv_header_stdbool_h+set}" = set; then 5779 echo $ECHO_N "(cached) $ECHO_C" >&6 5780else 5781 cat >conftest.$ac_ext <<_ACEOF 5782/* confdefs.h. */ 5783_ACEOF 5784cat confdefs.h >>conftest.$ac_ext 5785cat >>conftest.$ac_ext <<_ACEOF 5786/* end confdefs.h. */ 5787 5788#include <stdbool.h> 5789#ifndef bool 5790 "error: bool is not defined" 5791#endif 5792#ifndef false 5793 "error: false is not defined" 5794#endif 5795#if false 5796 "error: false is not 0" 5797#endif 5798#ifndef true 5799 "error: true is not defined" 5800#endif 5801#if true != 1 5802 "error: true is not 1" 5803#endif 5804#ifndef __bool_true_false_are_defined 5805 "error: __bool_true_false_are_defined is not defined" 5806#endif 5807 5808 struct s { _Bool s: 1; _Bool t; } s; 5809 5810 char a[true == 1 ? 1 : -1]; 5811 char b[false == 0 ? 1 : -1]; 5812 char c[__bool_true_false_are_defined == 1 ? 1 : -1]; 5813 char d[(bool) 0.5 == true ? 1 : -1]; 5814 bool e = &s; 5815 char f[(_Bool) 0.0 == false ? 1 : -1]; 5816 char g[true]; 5817 char h[sizeof (_Bool)]; 5818 char i[sizeof s.t]; 5819 enum { j = false, k = true, l = false * true, m = true * 256 }; 5820 _Bool n[m]; 5821 char o[sizeof n == m * sizeof n[0] ? 1 : -1]; 5822 char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1]; 5823# if defined __xlc__ || defined __GNUC__ 5824 /* Catch a bug in IBM AIX xlc compiler version 6.0.0.0 5825 reported by James Lemley on 2005-10-05; see 5826 http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html 5827 This test is not quite right, since xlc is allowed to 5828 reject this program, as the initializer for xlcbug is 5829 not one of the forms that C requires support for. 5830 However, doing the test right would require a runtime 5831 test, and that would make cross-compilation harder. 5832 Let us hope that IBM fixes the xlc bug, and also adds 5833 support for this kind of constant expression. In the 5834 meantime, this test will reject xlc, which is OK, since 5835 our stdbool.h substitute should suffice. We also test 5836 this with GCC, where it should work, to detect more 5837 quickly whether someone messes up the test in the 5838 future. */ 5839 char digs[] = "0123456789"; 5840 int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1); 5841# endif 5842 /* Catch a bug in an HP-UX C compiler. See 5843 http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html 5844 http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html 5845 */ 5846 _Bool q = true; 5847 _Bool *pq = &q; 5848 5849int 5850main () 5851{ 5852 5853 *pq |= q; 5854 *pq |= ! q; 5855 /* Refer to every declared value, to avoid compiler optimizations. */ 5856 return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l 5857 + !m + !n + !o + !p + !q + !pq); 5858 5859 ; 5860 return 0; 5861} 5862_ACEOF 5863rm -f conftest.$ac_objext 5864if { (ac_try="$ac_compile" 5865case "(($ac_try" in 5866 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5867 *) ac_try_echo=$ac_try;; 5868esac 5869eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5870 (eval "$ac_compile") 2>conftest.er1 5871 ac_status=$? 5872 grep -v '^ *+' conftest.er1 >conftest.err 5873 rm -f conftest.er1 5874 cat conftest.err >&5 5875 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5876 (exit $ac_status); } && { 5877 test -z "$ac_c_werror_flag" || 5878 test ! -s conftest.err 5879 } && test -s conftest.$ac_objext; then 5880 ac_cv_header_stdbool_h=yes 5881else 5882 echo "$as_me: failed program was:" >&5 5883sed 's/^/| /' conftest.$ac_ext >&5 5884 5885 ac_cv_header_stdbool_h=no 5886fi 5887 5888rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5889fi 5890{ echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5 5891echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6; } 5892{ echo "$as_me:$LINENO: checking for _Bool" >&5 5893echo $ECHO_N "checking for _Bool... $ECHO_C" >&6; } 5894if test "${ac_cv_type__Bool+set}" = set; then 5895 echo $ECHO_N "(cached) $ECHO_C" >&6 5896else 5897 cat >conftest.$ac_ext <<_ACEOF 5898/* confdefs.h. */ 5899_ACEOF 5900cat confdefs.h >>conftest.$ac_ext 5901cat >>conftest.$ac_ext <<_ACEOF 5902/* end confdefs.h. */ 5903$ac_includes_default 5904typedef _Bool ac__type_new_; 5905int 5906main () 5907{ 5908if ((ac__type_new_ *) 0) 5909 return 0; 5910if (sizeof (ac__type_new_)) 5911 return 0; 5912 ; 5913 return 0; 5914} 5915_ACEOF 5916rm -f conftest.$ac_objext 5917if { (ac_try="$ac_compile" 5918case "(($ac_try" in 5919 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5920 *) ac_try_echo=$ac_try;; 5921esac 5922eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5923 (eval "$ac_compile") 2>conftest.er1 5924 ac_status=$? 5925 grep -v '^ *+' conftest.er1 >conftest.err 5926 rm -f conftest.er1 5927 cat conftest.err >&5 5928 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5929 (exit $ac_status); } && { 5930 test -z "$ac_c_werror_flag" || 5931 test ! -s conftest.err 5932 } && test -s conftest.$ac_objext; then 5933 ac_cv_type__Bool=yes 5934else 5935 echo "$as_me: failed program was:" >&5 5936sed 's/^/| /' conftest.$ac_ext >&5 5937 5938 ac_cv_type__Bool=no 5939fi 5940 5941rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5942fi 5943{ echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5 5944echo "${ECHO_T}$ac_cv_type__Bool" >&6; } 5945if test $ac_cv_type__Bool = yes; then 5946 5947cat >>confdefs.h <<_ACEOF 5948#define HAVE__BOOL 1 5949_ACEOF 5950 5951 5952fi 5953 5954if test $ac_cv_header_stdbool_h = yes; then 5955 5956cat >>confdefs.h <<\_ACEOF 5957#define HAVE_STDBOOL_H 1 5958_ACEOF 5959 5960fi 5961 5962{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 5963echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; } 5964if test "${ac_cv_c_const+set}" = set; then 5965 echo $ECHO_N "(cached) $ECHO_C" >&6 5966else 5967 cat >conftest.$ac_ext <<_ACEOF 5968/* confdefs.h. */ 5969_ACEOF 5970cat confdefs.h >>conftest.$ac_ext 5971cat >>conftest.$ac_ext <<_ACEOF 5972/* end confdefs.h. */ 5973 5974int 5975main () 5976{ 5977/* FIXME: Include the comments suggested by Paul. */ 5978#ifndef __cplusplus 5979 /* Ultrix mips cc rejects this. */ 5980 typedef int charset[2]; 5981 const charset cs; 5982 /* SunOS 4.1.1 cc rejects this. */ 5983 char const *const *pcpcc; 5984 char **ppc; 5985 /* NEC SVR4.0.2 mips cc rejects this. */ 5986 struct point {int x, y;}; 5987 static struct point const zero = {0,0}; 5988 /* AIX XL C 1.02.0.0 rejects this. 5989 It does not let you subtract one const X* pointer from another in 5990 an arm of an if-expression whose if-part is not a constant 5991 expression */ 5992 const char *g = "string"; 5993 pcpcc = &g + (g ? g-g : 0); 5994 /* HPUX 7.0 cc rejects these. */ 5995 ++pcpcc; 5996 ppc = (char**) pcpcc; 5997 pcpcc = (char const *const *) ppc; 5998 { /* SCO 3.2v4 cc rejects this. */ 5999 char *t; 6000 char const *s = 0 ? (char *) 0 : (char const *) 0; 6001 6002 *t++ = 0; 6003 if (s) return 0; 6004 } 6005 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 6006 int x[] = {25, 17}; 6007 const int *foo = &x[0]; 6008 ++foo; 6009 } 6010 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 6011 typedef const int *iptr; 6012 iptr p = 0; 6013 ++p; 6014 } 6015 { /* AIX XL C 1.02.0.0 rejects this saying 6016 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 6017 struct s { int j; const int *ap[3]; }; 6018 struct s *b; b->j = 5; 6019 } 6020 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 6021 const int foo = 10; 6022 if (!foo) return 0; 6023 } 6024 return !cs[0] && !zero.x; 6025#endif 6026 6027 ; 6028 return 0; 6029} 6030_ACEOF 6031rm -f conftest.$ac_objext 6032if { (ac_try="$ac_compile" 6033case "(($ac_try" in 6034 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6035 *) ac_try_echo=$ac_try;; 6036esac 6037eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6038 (eval "$ac_compile") 2>conftest.er1 6039 ac_status=$? 6040 grep -v '^ *+' conftest.er1 >conftest.err 6041 rm -f conftest.er1 6042 cat conftest.err >&5 6043 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6044 (exit $ac_status); } && { 6045 test -z "$ac_c_werror_flag" || 6046 test ! -s conftest.err 6047 } && test -s conftest.$ac_objext; then 6048 ac_cv_c_const=yes 6049else 6050 echo "$as_me: failed program was:" >&5 6051sed 's/^/| /' conftest.$ac_ext >&5 6052 6053 ac_cv_c_const=no 6054fi 6055 6056rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6057fi 6058{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 6059echo "${ECHO_T}$ac_cv_c_const" >&6; } 6060if test $ac_cv_c_const = no; then 6061 6062cat >>confdefs.h <<\_ACEOF 6063#define const 6064_ACEOF 6065 6066fi 6067 6068{ echo "$as_me:$LINENO: checking for inline" >&5 6069echo $ECHO_N "checking for inline... $ECHO_C" >&6; } 6070if test "${ac_cv_c_inline+set}" = set; then 6071 echo $ECHO_N "(cached) $ECHO_C" >&6 6072else 6073 ac_cv_c_inline=no 6074for ac_kw in inline __inline__ __inline; do 6075 cat >conftest.$ac_ext <<_ACEOF 6076/* confdefs.h. */ 6077_ACEOF 6078cat confdefs.h >>conftest.$ac_ext 6079cat >>conftest.$ac_ext <<_ACEOF 6080/* end confdefs.h. */ 6081#ifndef __cplusplus 6082typedef int foo_t; 6083static $ac_kw foo_t static_foo () {return 0; } 6084$ac_kw foo_t foo () {return 0; } 6085#endif 6086 6087_ACEOF 6088rm -f conftest.$ac_objext 6089if { (ac_try="$ac_compile" 6090case "(($ac_try" in 6091 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6092 *) ac_try_echo=$ac_try;; 6093esac 6094eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6095 (eval "$ac_compile") 2>conftest.er1 6096 ac_status=$? 6097 grep -v '^ *+' conftest.er1 >conftest.err 6098 rm -f conftest.er1 6099 cat conftest.err >&5 6100 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6101 (exit $ac_status); } && { 6102 test -z "$ac_c_werror_flag" || 6103 test ! -s conftest.err 6104 } && test -s conftest.$ac_objext; then 6105 ac_cv_c_inline=$ac_kw 6106else 6107 echo "$as_me: failed program was:" >&5 6108sed 's/^/| /' conftest.$ac_ext >&5 6109 6110 6111fi 6112 6113rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6114 test "$ac_cv_c_inline" != no && break 6115done 6116 6117fi 6118{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 6119echo "${ECHO_T}$ac_cv_c_inline" >&6; } 6120 6121 6122case $ac_cv_c_inline in 6123 inline | yes) ;; 6124 *) 6125 case $ac_cv_c_inline in 6126 no) ac_val=;; 6127 *) ac_val=$ac_cv_c_inline;; 6128 esac 6129 cat >>confdefs.h <<_ACEOF 6130#ifndef __cplusplus 6131#define inline $ac_val 6132#endif 6133_ACEOF 6134 ;; 6135esac 6136 6137{ echo "$as_me:$LINENO: checking for size_t" >&5 6138echo $ECHO_N "checking for size_t... $ECHO_C" >&6; } 6139if test "${ac_cv_type_size_t+set}" = set; then 6140 echo $ECHO_N "(cached) $ECHO_C" >&6 6141else 6142 cat >conftest.$ac_ext <<_ACEOF 6143/* confdefs.h. */ 6144_ACEOF 6145cat confdefs.h >>conftest.$ac_ext 6146cat >>conftest.$ac_ext <<_ACEOF 6147/* end confdefs.h. */ 6148$ac_includes_default 6149typedef size_t ac__type_new_; 6150int 6151main () 6152{ 6153if ((ac__type_new_ *) 0) 6154 return 0; 6155if (sizeof (ac__type_new_)) 6156 return 0; 6157 ; 6158 return 0; 6159} 6160_ACEOF 6161rm -f conftest.$ac_objext 6162if { (ac_try="$ac_compile" 6163case "(($ac_try" in 6164 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6165 *) ac_try_echo=$ac_try;; 6166esac 6167eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6168 (eval "$ac_compile") 2>conftest.er1 6169 ac_status=$? 6170 grep -v '^ *+' conftest.er1 >conftest.err 6171 rm -f conftest.er1 6172 cat conftest.err >&5 6173 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6174 (exit $ac_status); } && { 6175 test -z "$ac_c_werror_flag" || 6176 test ! -s conftest.err 6177 } && test -s conftest.$ac_objext; then 6178 ac_cv_type_size_t=yes 6179else 6180 echo "$as_me: failed program was:" >&5 6181sed 's/^/| /' conftest.$ac_ext >&5 6182 6183 ac_cv_type_size_t=no 6184fi 6185 6186rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6187fi 6188{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 6189echo "${ECHO_T}$ac_cv_type_size_t" >&6; } 6190if test $ac_cv_type_size_t = yes; then 6191 : 6192else 6193 6194cat >>confdefs.h <<_ACEOF 6195#define size_t unsigned int 6196_ACEOF 6197 6198fi 6199 6200{ echo "$as_me:$LINENO: checking for working volatile" >&5 6201echo $ECHO_N "checking for working volatile... $ECHO_C" >&6; } 6202if test "${ac_cv_c_volatile+set}" = set; then 6203 echo $ECHO_N "(cached) $ECHO_C" >&6 6204else 6205 cat >conftest.$ac_ext <<_ACEOF 6206/* confdefs.h. */ 6207_ACEOF 6208cat confdefs.h >>conftest.$ac_ext 6209cat >>conftest.$ac_ext <<_ACEOF 6210/* end confdefs.h. */ 6211 6212int 6213main () 6214{ 6215 6216volatile int x; 6217int * volatile y = (int *) 0; 6218return !x && !y; 6219 ; 6220 return 0; 6221} 6222_ACEOF 6223rm -f conftest.$ac_objext 6224if { (ac_try="$ac_compile" 6225case "(($ac_try" in 6226 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6227 *) ac_try_echo=$ac_try;; 6228esac 6229eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6230 (eval "$ac_compile") 2>conftest.er1 6231 ac_status=$? 6232 grep -v '^ *+' conftest.er1 >conftest.err 6233 rm -f conftest.er1 6234 cat conftest.err >&5 6235 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6236 (exit $ac_status); } && { 6237 test -z "$ac_c_werror_flag" || 6238 test ! -s conftest.err 6239 } && test -s conftest.$ac_objext; then 6240 ac_cv_c_volatile=yes 6241else 6242 echo "$as_me: failed program was:" >&5 6243sed 's/^/| /' conftest.$ac_ext >&5 6244 6245 ac_cv_c_volatile=no 6246fi 6247 6248rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6249fi 6250{ echo "$as_me:$LINENO: result: $ac_cv_c_volatile" >&5 6251echo "${ECHO_T}$ac_cv_c_volatile" >&6; } 6252if test $ac_cv_c_volatile = no; then 6253 6254cat >>confdefs.h <<\_ACEOF 6255#define volatile 6256_ACEOF 6257 6258fi 6259 6260 6261# Checks for library functions. 6262 6263 6264for ac_header in stdlib.h 6265do 6266as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6267if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 6268 { echo "$as_me:$LINENO: checking for $ac_header" >&5 6269echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 6270if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 6271 echo $ECHO_N "(cached) $ECHO_C" >&6 6272fi 6273ac_res=`eval echo '${'$as_ac_Header'}'` 6274 { echo "$as_me:$LINENO: result: $ac_res" >&5 6275echo "${ECHO_T}$ac_res" >&6; } 6276else 6277 # Is the header compilable? 6278{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 6279echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 6280cat >conftest.$ac_ext <<_ACEOF 6281/* confdefs.h. */ 6282_ACEOF 6283cat confdefs.h >>conftest.$ac_ext 6284cat >>conftest.$ac_ext <<_ACEOF 6285/* end confdefs.h. */ 6286$ac_includes_default 6287#include <$ac_header> 6288_ACEOF 6289rm -f conftest.$ac_objext 6290if { (ac_try="$ac_compile" 6291case "(($ac_try" in 6292 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6293 *) ac_try_echo=$ac_try;; 6294esac 6295eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6296 (eval "$ac_compile") 2>conftest.er1 6297 ac_status=$? 6298 grep -v '^ *+' conftest.er1 >conftest.err 6299 rm -f conftest.er1 6300 cat conftest.err >&5 6301 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6302 (exit $ac_status); } && { 6303 test -z "$ac_c_werror_flag" || 6304 test ! -s conftest.err 6305 } && test -s conftest.$ac_objext; then 6306 ac_header_compiler=yes 6307else 6308 echo "$as_me: failed program was:" >&5 6309sed 's/^/| /' conftest.$ac_ext >&5 6310 6311 ac_header_compiler=no 6312fi 6313 6314rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6315{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 6316echo "${ECHO_T}$ac_header_compiler" >&6; } 6317 6318# Is the header present? 6319{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 6320echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 6321cat >conftest.$ac_ext <<_ACEOF 6322/* confdefs.h. */ 6323_ACEOF 6324cat confdefs.h >>conftest.$ac_ext 6325cat >>conftest.$ac_ext <<_ACEOF 6326/* end confdefs.h. */ 6327#include <$ac_header> 6328_ACEOF 6329if { (ac_try="$ac_cpp conftest.$ac_ext" 6330case "(($ac_try" in 6331 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6332 *) ac_try_echo=$ac_try;; 6333esac 6334eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6335 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 6336 ac_status=$? 6337 grep -v '^ *+' conftest.er1 >conftest.err 6338 rm -f conftest.er1 6339 cat conftest.err >&5 6340 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6341 (exit $ac_status); } >/dev/null && { 6342 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 6343 test ! -s conftest.err 6344 }; then 6345 ac_header_preproc=yes 6346else 6347 echo "$as_me: failed program was:" >&5 6348sed 's/^/| /' conftest.$ac_ext >&5 6349 6350 ac_header_preproc=no 6351fi 6352 6353rm -f conftest.err conftest.$ac_ext 6354{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 6355echo "${ECHO_T}$ac_header_preproc" >&6; } 6356 6357# So? What about this header? 6358case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 6359 yes:no: ) 6360 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 6361echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 6362 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 6363echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 6364 ac_header_preproc=yes 6365 ;; 6366 no:yes:* ) 6367 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 6368echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 6369 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 6370echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 6371 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 6372echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 6373 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 6374echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 6375 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6376echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6377 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 6378echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 6379 ( cat <<\_ASBOX 6380## --------------------------------------- ## 6381## Report this to cedric.bregardis@free.fr ## 6382## --------------------------------------- ## 6383_ASBOX 6384 ) | sed "s/^/$as_me: WARNING: /" >&2 6385 ;; 6386esac 6387{ echo "$as_me:$LINENO: checking for $ac_header" >&5 6388echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 6389if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 6390 echo $ECHO_N "(cached) $ECHO_C" >&6 6391else 6392 eval "$as_ac_Header=\$ac_header_preproc" 6393fi 6394ac_res=`eval echo '${'$as_ac_Header'}'` 6395 { echo "$as_me:$LINENO: result: $ac_res" >&5 6396echo "${ECHO_T}$ac_res" >&6; } 6397 6398fi 6399if test `eval echo '${'$as_ac_Header'}'` = yes; then 6400 cat >>confdefs.h <<_ACEOF 6401#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6402_ACEOF 6403 6404fi 6405 6406done 6407 6408{ echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5 6409echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6; } 6410if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then 6411 echo $ECHO_N "(cached) $ECHO_C" >&6 6412else 6413 if test "$cross_compiling" = yes; then 6414 ac_cv_func_malloc_0_nonnull=no 6415else 6416 cat >conftest.$ac_ext <<_ACEOF 6417/* confdefs.h. */ 6418_ACEOF 6419cat confdefs.h >>conftest.$ac_ext 6420cat >>conftest.$ac_ext <<_ACEOF 6421/* end confdefs.h. */ 6422#if defined STDC_HEADERS || defined HAVE_STDLIB_H 6423# include <stdlib.h> 6424#else 6425char *malloc (); 6426#endif 6427 6428int 6429main () 6430{ 6431return ! malloc (0); 6432 ; 6433 return 0; 6434} 6435_ACEOF 6436rm -f conftest$ac_exeext 6437if { (ac_try="$ac_link" 6438case "(($ac_try" in 6439 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6440 *) ac_try_echo=$ac_try;; 6441esac 6442eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6443 (eval "$ac_link") 2>&5 6444 ac_status=$? 6445 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6446 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6447 { (case "(($ac_try" in 6448 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6449 *) ac_try_echo=$ac_try;; 6450esac 6451eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6452 (eval "$ac_try") 2>&5 6453 ac_status=$? 6454 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6455 (exit $ac_status); }; }; then 6456 ac_cv_func_malloc_0_nonnull=yes 6457else 6458 echo "$as_me: program exited with status $ac_status" >&5 6459echo "$as_me: failed program was:" >&5 6460sed 's/^/| /' conftest.$ac_ext >&5 6461 6462( exit $ac_status ) 6463ac_cv_func_malloc_0_nonnull=no 6464fi 6465rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6466fi 6467 6468 6469fi 6470{ echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5 6471echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6; } 6472if test $ac_cv_func_malloc_0_nonnull = yes; then 6473 6474cat >>confdefs.h <<\_ACEOF 6475#define HAVE_MALLOC 1 6476_ACEOF 6477 6478else 6479 cat >>confdefs.h <<\_ACEOF 6480#define HAVE_MALLOC 0 6481_ACEOF 6482 6483 case " $LIBOBJS " in 6484 *" malloc.$ac_objext "* ) ;; 6485 *) LIBOBJS="$LIBOBJS malloc.$ac_objext" 6486 ;; 6487esac 6488 6489 6490cat >>confdefs.h <<\_ACEOF 6491#define malloc rpl_malloc 6492_ACEOF 6493 6494fi 6495 6496 6497 6498 6499 6500for ac_header in stdlib.h unistd.h 6501do 6502as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6503if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 6504 { echo "$as_me:$LINENO: checking for $ac_header" >&5 6505echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 6506if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 6507 echo $ECHO_N "(cached) $ECHO_C" >&6 6508fi 6509ac_res=`eval echo '${'$as_ac_Header'}'` 6510 { echo "$as_me:$LINENO: result: $ac_res" >&5 6511echo "${ECHO_T}$ac_res" >&6; } 6512else 6513 # Is the header compilable? 6514{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 6515echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 6516cat >conftest.$ac_ext <<_ACEOF 6517/* confdefs.h. */ 6518_ACEOF 6519cat confdefs.h >>conftest.$ac_ext 6520cat >>conftest.$ac_ext <<_ACEOF 6521/* end confdefs.h. */ 6522$ac_includes_default 6523#include <$ac_header> 6524_ACEOF 6525rm -f conftest.$ac_objext 6526if { (ac_try="$ac_compile" 6527case "(($ac_try" in 6528 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6529 *) ac_try_echo=$ac_try;; 6530esac 6531eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6532 (eval "$ac_compile") 2>conftest.er1 6533 ac_status=$? 6534 grep -v '^ *+' conftest.er1 >conftest.err 6535 rm -f conftest.er1 6536 cat conftest.err >&5 6537 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6538 (exit $ac_status); } && { 6539 test -z "$ac_c_werror_flag" || 6540 test ! -s conftest.err 6541 } && test -s conftest.$ac_objext; then 6542 ac_header_compiler=yes 6543else 6544 echo "$as_me: failed program was:" >&5 6545sed 's/^/| /' conftest.$ac_ext >&5 6546 6547 ac_header_compiler=no 6548fi 6549 6550rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6551{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 6552echo "${ECHO_T}$ac_header_compiler" >&6; } 6553 6554# Is the header present? 6555{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 6556echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 6557cat >conftest.$ac_ext <<_ACEOF 6558/* confdefs.h. */ 6559_ACEOF 6560cat confdefs.h >>conftest.$ac_ext 6561cat >>conftest.$ac_ext <<_ACEOF 6562/* end confdefs.h. */ 6563#include <$ac_header> 6564_ACEOF 6565if { (ac_try="$ac_cpp conftest.$ac_ext" 6566case "(($ac_try" in 6567 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6568 *) ac_try_echo=$ac_try;; 6569esac 6570eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6571 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 6572 ac_status=$? 6573 grep -v '^ *+' conftest.er1 >conftest.err 6574 rm -f conftest.er1 6575 cat conftest.err >&5 6576 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6577 (exit $ac_status); } >/dev/null && { 6578 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 6579 test ! -s conftest.err 6580 }; then 6581 ac_header_preproc=yes 6582else 6583 echo "$as_me: failed program was:" >&5 6584sed 's/^/| /' conftest.$ac_ext >&5 6585 6586 ac_header_preproc=no 6587fi 6588 6589rm -f conftest.err conftest.$ac_ext 6590{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 6591echo "${ECHO_T}$ac_header_preproc" >&6; } 6592 6593# So? What about this header? 6594case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 6595 yes:no: ) 6596 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 6597echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 6598 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 6599echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 6600 ac_header_preproc=yes 6601 ;; 6602 no:yes:* ) 6603 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 6604echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 6605 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 6606echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 6607 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 6608echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 6609 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 6610echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 6611 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6612echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6613 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 6614echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 6615 ( cat <<\_ASBOX 6616## --------------------------------------- ## 6617## Report this to cedric.bregardis@free.fr ## 6618## --------------------------------------- ## 6619_ASBOX 6620 ) | sed "s/^/$as_me: WARNING: /" >&2 6621 ;; 6622esac 6623{ echo "$as_me:$LINENO: checking for $ac_header" >&5 6624echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 6625if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 6626 echo $ECHO_N "(cached) $ECHO_C" >&6 6627else 6628 eval "$as_ac_Header=\$ac_header_preproc" 6629fi 6630ac_res=`eval echo '${'$as_ac_Header'}'` 6631 { echo "$as_me:$LINENO: result: $ac_res" >&5 6632echo "${ECHO_T}$ac_res" >&6; } 6633 6634fi 6635if test `eval echo '${'$as_ac_Header'}'` = yes; then 6636 cat >>confdefs.h <<_ACEOF 6637#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6638_ACEOF 6639 6640fi 6641 6642done 6643 6644 6645for ac_func in getpagesize 6646do 6647as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 6648{ echo "$as_me:$LINENO: checking for $ac_func" >&5 6649echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 6650if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 6651 echo $ECHO_N "(cached) $ECHO_C" >&6 6652else 6653 cat >conftest.$ac_ext <<_ACEOF 6654/* confdefs.h. */ 6655_ACEOF 6656cat confdefs.h >>conftest.$ac_ext 6657cat >>conftest.$ac_ext <<_ACEOF 6658/* end confdefs.h. */ 6659/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 6660 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6661#define $ac_func innocuous_$ac_func 6662 6663/* System header to define __stub macros and hopefully few prototypes, 6664 which can conflict with char $ac_func (); below. 6665 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6666 <limits.h> exists even on freestanding compilers. */ 6667 6668#ifdef __STDC__ 6669# include <limits.h> 6670#else 6671# include <assert.h> 6672#endif 6673 6674#undef $ac_func 6675 6676/* Override any GCC internal prototype to avoid an error. 6677 Use char because int might match the return type of a GCC 6678 builtin and then its argument prototype would still apply. */ 6679#ifdef __cplusplus 6680extern "C" 6681#endif 6682char $ac_func (); 6683/* The GNU C library defines this for functions which it implements 6684 to always fail with ENOSYS. Some functions are actually named 6685 something starting with __ and the normal name is an alias. */ 6686#if defined __stub_$ac_func || defined __stub___$ac_func 6687choke me 6688#endif 6689 6690int 6691main () 6692{ 6693return $ac_func (); 6694 ; 6695 return 0; 6696} 6697_ACEOF 6698rm -f conftest.$ac_objext conftest$ac_exeext 6699if { (ac_try="$ac_link" 6700case "(($ac_try" in 6701 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6702 *) ac_try_echo=$ac_try;; 6703esac 6704eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6705 (eval "$ac_link") 2>conftest.er1 6706 ac_status=$? 6707 grep -v '^ *+' conftest.er1 >conftest.err 6708 rm -f conftest.er1 6709 cat conftest.err >&5 6710 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6711 (exit $ac_status); } && { 6712 test -z "$ac_c_werror_flag" || 6713 test ! -s conftest.err 6714 } && test -s conftest$ac_exeext && 6715 $as_test_x conftest$ac_exeext; then 6716 eval "$as_ac_var=yes" 6717else 6718 echo "$as_me: failed program was:" >&5 6719sed 's/^/| /' conftest.$ac_ext >&5 6720 6721 eval "$as_ac_var=no" 6722fi 6723 6724rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6725 conftest$ac_exeext conftest.$ac_ext 6726fi 6727ac_res=`eval echo '${'$as_ac_var'}'` 6728 { echo "$as_me:$LINENO: result: $ac_res" >&5 6729echo "${ECHO_T}$ac_res" >&6; } 6730if test `eval echo '${'$as_ac_var'}'` = yes; then 6731 cat >>confdefs.h <<_ACEOF 6732#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 6733_ACEOF 6734 6735fi 6736done 6737 6738{ echo "$as_me:$LINENO: checking for working mmap" >&5 6739echo $ECHO_N "checking for working mmap... $ECHO_C" >&6; } 6740if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then 6741 echo $ECHO_N "(cached) $ECHO_C" >&6 6742else 6743 if test "$cross_compiling" = yes; then 6744 ac_cv_func_mmap_fixed_mapped=no 6745else 6746 cat >conftest.$ac_ext <<_ACEOF 6747/* confdefs.h. */ 6748_ACEOF 6749cat confdefs.h >>conftest.$ac_ext 6750cat >>conftest.$ac_ext <<_ACEOF 6751/* end confdefs.h. */ 6752$ac_includes_default 6753/* malloc might have been renamed as rpl_malloc. */ 6754#undef malloc 6755 6756/* Thanks to Mike Haertel and Jim Avera for this test. 6757 Here is a matrix of mmap possibilities: 6758 mmap private not fixed 6759 mmap private fixed at somewhere currently unmapped 6760 mmap private fixed at somewhere already mapped 6761 mmap shared not fixed 6762 mmap shared fixed at somewhere currently unmapped 6763 mmap shared fixed at somewhere already mapped 6764 For private mappings, we should verify that changes cannot be read() 6765 back from the file, nor mmap's back from the file at a different 6766 address. (There have been systems where private was not correctly 6767 implemented like the infamous i386 svr4.0, and systems where the 6768 VM page cache was not coherent with the file system buffer cache 6769 like early versions of FreeBSD and possibly contemporary NetBSD.) 6770 For shared mappings, we should conversely verify that changes get 6771 propagated back to all the places they're supposed to be. 6772 6773 Grep wants private fixed already mapped. 6774 The main things grep needs to know about mmap are: 6775 * does it exist and is it safe to write into the mmap'd area 6776 * how to use it (BSD variants) */ 6777 6778#include <fcntl.h> 6779#include <sys/mman.h> 6780 6781#if !defined STDC_HEADERS && !defined HAVE_STDLIB_H 6782char *malloc (); 6783#endif 6784 6785/* This mess was copied from the GNU getpagesize.h. */ 6786#ifndef HAVE_GETPAGESIZE 6787/* Assume that all systems that can run configure have sys/param.h. */ 6788# ifndef HAVE_SYS_PARAM_H 6789# define HAVE_SYS_PARAM_H 1 6790# endif 6791 6792# ifdef _SC_PAGESIZE 6793# define getpagesize() sysconf(_SC_PAGESIZE) 6794# else /* no _SC_PAGESIZE */ 6795# ifdef HAVE_SYS_PARAM_H 6796# include <sys/param.h> 6797# ifdef EXEC_PAGESIZE 6798# define getpagesize() EXEC_PAGESIZE 6799# else /* no EXEC_PAGESIZE */ 6800# ifdef NBPG 6801# define getpagesize() NBPG * CLSIZE 6802# ifndef CLSIZE 6803# define CLSIZE 1 6804# endif /* no CLSIZE */ 6805# else /* no NBPG */ 6806# ifdef NBPC 6807# define getpagesize() NBPC 6808# else /* no NBPC */ 6809# ifdef PAGESIZE 6810# define getpagesize() PAGESIZE 6811# endif /* PAGESIZE */ 6812# endif /* no NBPC */ 6813# endif /* no NBPG */ 6814# endif /* no EXEC_PAGESIZE */ 6815# else /* no HAVE_SYS_PARAM_H */ 6816# define getpagesize() 8192 /* punt totally */ 6817# endif /* no HAVE_SYS_PARAM_H */ 6818# endif /* no _SC_PAGESIZE */ 6819 6820#endif /* no HAVE_GETPAGESIZE */ 6821 6822int 6823main () 6824{ 6825 char *data, *data2, *data3; 6826 int i, pagesize; 6827 int fd; 6828 6829 pagesize = getpagesize (); 6830 6831 /* First, make a file with some known garbage in it. */ 6832 data = (char *) malloc (pagesize); 6833 if (!data) 6834 return 1; 6835 for (i = 0; i < pagesize; ++i) 6836 *(data + i) = rand (); 6837 umask (0); 6838 fd = creat ("conftest.mmap", 0600); 6839 if (fd < 0) 6840 return 1; 6841 if (write (fd, data, pagesize) != pagesize) 6842 return 1; 6843 close (fd); 6844 6845 /* Next, try to mmap the file at a fixed address which already has 6846 something else allocated at it. If we can, also make sure that 6847 we see the same garbage. */ 6848 fd = open ("conftest.mmap", O_RDWR); 6849 if (fd < 0) 6850 return 1; 6851 data2 = (char *) malloc (2 * pagesize); 6852 if (!data2) 6853 return 1; 6854 data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1); 6855 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 6856 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 6857 return 1; 6858 for (i = 0; i < pagesize; ++i) 6859 if (*(data + i) != *(data2 + i)) 6860 return 1; 6861 6862 /* Finally, make sure that changes to the mapped area do not 6863 percolate back to the file as seen by read(). (This is a bug on 6864 some variants of i386 svr4.0.) */ 6865 for (i = 0; i < pagesize; ++i) 6866 *(data2 + i) = *(data2 + i) + 1; 6867 data3 = (char *) malloc (pagesize); 6868 if (!data3) 6869 return 1; 6870 if (read (fd, data3, pagesize) != pagesize) 6871 return 1; 6872 for (i = 0; i < pagesize; ++i) 6873 if (*(data + i) != *(data3 + i)) 6874 return 1; 6875 close (fd); 6876 return 0; 6877} 6878_ACEOF 6879rm -f conftest$ac_exeext 6880if { (ac_try="$ac_link" 6881case "(($ac_try" in 6882 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6883 *) ac_try_echo=$ac_try;; 6884esac 6885eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6886 (eval "$ac_link") 2>&5 6887 ac_status=$? 6888 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6889 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6890 { (case "(($ac_try" in 6891 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6892 *) ac_try_echo=$ac_try;; 6893esac 6894eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6895 (eval "$ac_try") 2>&5 6896 ac_status=$? 6897 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6898 (exit $ac_status); }; }; then 6899 ac_cv_func_mmap_fixed_mapped=yes 6900else 6901 echo "$as_me: program exited with status $ac_status" >&5 6902echo "$as_me: failed program was:" >&5 6903sed 's/^/| /' conftest.$ac_ext >&5 6904 6905( exit $ac_status ) 6906ac_cv_func_mmap_fixed_mapped=no 6907fi 6908rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6909fi 6910 6911 6912fi 6913{ echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 6914echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6; } 6915if test $ac_cv_func_mmap_fixed_mapped = yes; then 6916 6917cat >>confdefs.h <<\_ACEOF 6918#define HAVE_MMAP 1 6919_ACEOF 6920 6921fi 6922rm -f conftest.mmap 6923 6924 6925for ac_header in stdlib.h 6926do 6927as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6928if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 6929 { echo "$as_me:$LINENO: checking for $ac_header" >&5 6930echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 6931if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 6932 echo $ECHO_N "(cached) $ECHO_C" >&6 6933fi 6934ac_res=`eval echo '${'$as_ac_Header'}'` 6935 { echo "$as_me:$LINENO: result: $ac_res" >&5 6936echo "${ECHO_T}$ac_res" >&6; } 6937else 6938 # Is the header compilable? 6939{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 6940echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 6941cat >conftest.$ac_ext <<_ACEOF 6942/* confdefs.h. */ 6943_ACEOF 6944cat confdefs.h >>conftest.$ac_ext 6945cat >>conftest.$ac_ext <<_ACEOF 6946/* end confdefs.h. */ 6947$ac_includes_default 6948#include <$ac_header> 6949_ACEOF 6950rm -f conftest.$ac_objext 6951if { (ac_try="$ac_compile" 6952case "(($ac_try" in 6953 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6954 *) ac_try_echo=$ac_try;; 6955esac 6956eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6957 (eval "$ac_compile") 2>conftest.er1 6958 ac_status=$? 6959 grep -v '^ *+' conftest.er1 >conftest.err 6960 rm -f conftest.er1 6961 cat conftest.err >&5 6962 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6963 (exit $ac_status); } && { 6964 test -z "$ac_c_werror_flag" || 6965 test ! -s conftest.err 6966 } && test -s conftest.$ac_objext; then 6967 ac_header_compiler=yes 6968else 6969 echo "$as_me: failed program was:" >&5 6970sed 's/^/| /' conftest.$ac_ext >&5 6971 6972 ac_header_compiler=no 6973fi 6974 6975rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6976{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 6977echo "${ECHO_T}$ac_header_compiler" >&6; } 6978 6979# Is the header present? 6980{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 6981echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 6982cat >conftest.$ac_ext <<_ACEOF 6983/* confdefs.h. */ 6984_ACEOF 6985cat confdefs.h >>conftest.$ac_ext 6986cat >>conftest.$ac_ext <<_ACEOF 6987/* end confdefs.h. */ 6988#include <$ac_header> 6989_ACEOF 6990if { (ac_try="$ac_cpp conftest.$ac_ext" 6991case "(($ac_try" in 6992 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6993 *) ac_try_echo=$ac_try;; 6994esac 6995eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6996 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 6997 ac_status=$? 6998 grep -v '^ *+' conftest.er1 >conftest.err 6999 rm -f conftest.er1 7000 cat conftest.err >&5 7001 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7002 (exit $ac_status); } >/dev/null && { 7003 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 7004 test ! -s conftest.err 7005 }; then 7006 ac_header_preproc=yes 7007else 7008 echo "$as_me: failed program was:" >&5 7009sed 's/^/| /' conftest.$ac_ext >&5 7010 7011 ac_header_preproc=no 7012fi 7013 7014rm -f conftest.err conftest.$ac_ext 7015{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 7016echo "${ECHO_T}$ac_header_preproc" >&6; } 7017 7018# So? What about this header? 7019case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 7020 yes:no: ) 7021 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 7022echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 7023 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 7024echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 7025 ac_header_preproc=yes 7026 ;; 7027 no:yes:* ) 7028 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 7029echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 7030 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 7031echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 7032 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 7033echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 7034 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 7035echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 7036 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 7037echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 7038 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 7039echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 7040 ( cat <<\_ASBOX 7041## --------------------------------------- ## 7042## Report this to cedric.bregardis@free.fr ## 7043## --------------------------------------- ## 7044_ASBOX 7045 ) | sed "s/^/$as_me: WARNING: /" >&2 7046 ;; 7047esac 7048{ echo "$as_me:$LINENO: checking for $ac_header" >&5 7049echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 7050if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 7051 echo $ECHO_N "(cached) $ECHO_C" >&6 7052else 7053 eval "$as_ac_Header=\$ac_header_preproc" 7054fi 7055ac_res=`eval echo '${'$as_ac_Header'}'` 7056 { echo "$as_me:$LINENO: result: $ac_res" >&5 7057echo "${ECHO_T}$ac_res" >&6; } 7058 7059fi 7060if test `eval echo '${'$as_ac_Header'}'` = yes; then 7061 cat >>confdefs.h <<_ACEOF 7062#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 7063_ACEOF 7064 7065fi 7066 7067done 7068 7069{ echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5 7070echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6; } 7071if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then 7072 echo $ECHO_N "(cached) $ECHO_C" >&6 7073else 7074 if test "$cross_compiling" = yes; then 7075 ac_cv_func_realloc_0_nonnull=no 7076else 7077 cat >conftest.$ac_ext <<_ACEOF 7078/* confdefs.h. */ 7079_ACEOF 7080cat confdefs.h >>conftest.$ac_ext 7081cat >>conftest.$ac_ext <<_ACEOF 7082/* end confdefs.h. */ 7083#if defined STDC_HEADERS || defined HAVE_STDLIB_H 7084# include <stdlib.h> 7085#else 7086char *realloc (); 7087#endif 7088 7089int 7090main () 7091{ 7092return ! realloc (0, 0); 7093 ; 7094 return 0; 7095} 7096_ACEOF 7097rm -f conftest$ac_exeext 7098if { (ac_try="$ac_link" 7099case "(($ac_try" in 7100 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7101 *) ac_try_echo=$ac_try;; 7102esac 7103eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7104 (eval "$ac_link") 2>&5 7105 ac_status=$? 7106 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7107 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 7108 { (case "(($ac_try" in 7109 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7110 *) ac_try_echo=$ac_try;; 7111esac 7112eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7113 (eval "$ac_try") 2>&5 7114 ac_status=$? 7115 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7116 (exit $ac_status); }; }; then 7117 ac_cv_func_realloc_0_nonnull=yes 7118else 7119 echo "$as_me: program exited with status $ac_status" >&5 7120echo "$as_me: failed program was:" >&5 7121sed 's/^/| /' conftest.$ac_ext >&5 7122 7123( exit $ac_status ) 7124ac_cv_func_realloc_0_nonnull=no 7125fi 7126rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7127fi 7128 7129 7130fi 7131{ echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5 7132echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6; } 7133if test $ac_cv_func_realloc_0_nonnull = yes; then 7134 7135cat >>confdefs.h <<\_ACEOF 7136#define HAVE_REALLOC 1 7137_ACEOF 7138 7139else 7140 cat >>confdefs.h <<\_ACEOF 7141#define HAVE_REALLOC 0 7142_ACEOF 7143 7144 case " $LIBOBJS " in 7145 *" realloc.$ac_objext "* ) ;; 7146 *) LIBOBJS="$LIBOBJS realloc.$ac_objext" 7147 ;; 7148esac 7149 7150 7151cat >>confdefs.h <<\_ACEOF 7152#define realloc rpl_realloc 7153_ACEOF 7154 7155fi 7156 7157 7158 7159{ echo "$as_me:$LINENO: checking whether lstat dereferences a symlink specified with a trailing slash" >&5 7160echo $ECHO_N "checking whether lstat dereferences a symlink specified with a trailing slash... $ECHO_C" >&6; } 7161if test "${ac_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then 7162 echo $ECHO_N "(cached) $ECHO_C" >&6 7163else 7164 rm -f conftest.sym conftest.file 7165echo >conftest.file 7166if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then 7167 if test "$cross_compiling" = yes; then 7168 ac_cv_func_lstat_dereferences_slashed_symlink=no 7169else 7170 cat >conftest.$ac_ext <<_ACEOF 7171/* confdefs.h. */ 7172_ACEOF 7173cat confdefs.h >>conftest.$ac_ext 7174cat >>conftest.$ac_ext <<_ACEOF 7175/* end confdefs.h. */ 7176$ac_includes_default 7177int 7178main () 7179{ 7180struct stat sbuf; 7181 /* Linux will dereference the symlink and fail. 7182 That is better in the sense that it means we will not 7183 have to compile and use the lstat wrapper. */ 7184 return lstat ("conftest.sym/", &sbuf) == 0; 7185 ; 7186 return 0; 7187} 7188_ACEOF 7189rm -f conftest$ac_exeext 7190if { (ac_try="$ac_link" 7191case "(($ac_try" in 7192 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7193 *) ac_try_echo=$ac_try;; 7194esac 7195eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7196 (eval "$ac_link") 2>&5 7197 ac_status=$? 7198 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7199 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 7200 { (case "(($ac_try" in 7201 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7202 *) ac_try_echo=$ac_try;; 7203esac 7204eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7205 (eval "$ac_try") 2>&5 7206 ac_status=$? 7207 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7208 (exit $ac_status); }; }; then 7209 ac_cv_func_lstat_dereferences_slashed_symlink=yes 7210else 7211 echo "$as_me: program exited with status $ac_status" >&5 7212echo "$as_me: failed program was:" >&5 7213sed 's/^/| /' conftest.$ac_ext >&5 7214 7215( exit $ac_status ) 7216ac_cv_func_lstat_dereferences_slashed_symlink=no 7217fi 7218rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7219fi 7220 7221 7222else 7223 # If the `ln -s' command failed, then we probably don't even 7224 # have an lstat function. 7225 ac_cv_func_lstat_dereferences_slashed_symlink=no 7226fi 7227rm -f conftest.sym conftest.file 7228 7229fi 7230{ echo "$as_me:$LINENO: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5 7231echo "${ECHO_T}$ac_cv_func_lstat_dereferences_slashed_symlink" >&6; } 7232 7233test $ac_cv_func_lstat_dereferences_slashed_symlink = yes && 7234 7235cat >>confdefs.h <<_ACEOF 7236#define LSTAT_FOLLOWS_SLASHED_SYMLINK 1 7237_ACEOF 7238 7239 7240if test $ac_cv_func_lstat_dereferences_slashed_symlink = no; then 7241 case " $LIBOBJS " in 7242 *" lstat.$ac_objext "* ) ;; 7243 *) LIBOBJS="$LIBOBJS lstat.$ac_objext" 7244 ;; 7245esac 7246 7247fi 7248 7249{ echo "$as_me:$LINENO: checking whether stat accepts an empty string" >&5 7250echo $ECHO_N "checking whether stat accepts an empty string... $ECHO_C" >&6; } 7251if test "${ac_cv_func_stat_empty_string_bug+set}" = set; then 7252 echo $ECHO_N "(cached) $ECHO_C" >&6 7253else 7254 if test "$cross_compiling" = yes; then 7255 ac_cv_func_stat_empty_string_bug=yes 7256else 7257 cat >conftest.$ac_ext <<_ACEOF 7258/* confdefs.h. */ 7259_ACEOF 7260cat confdefs.h >>conftest.$ac_ext 7261cat >>conftest.$ac_ext <<_ACEOF 7262/* end confdefs.h. */ 7263$ac_includes_default 7264int 7265main () 7266{ 7267struct stat sbuf; 7268 return stat ("", &sbuf) == 0; 7269 ; 7270 return 0; 7271} 7272_ACEOF 7273rm -f conftest$ac_exeext 7274if { (ac_try="$ac_link" 7275case "(($ac_try" in 7276 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7277 *) ac_try_echo=$ac_try;; 7278esac 7279eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7280 (eval "$ac_link") 2>&5 7281 ac_status=$? 7282 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7283 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 7284 { (case "(($ac_try" in 7285 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7286 *) ac_try_echo=$ac_try;; 7287esac 7288eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7289 (eval "$ac_try") 2>&5 7290 ac_status=$? 7291 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7292 (exit $ac_status); }; }; then 7293 ac_cv_func_stat_empty_string_bug=no 7294else 7295 echo "$as_me: program exited with status $ac_status" >&5 7296echo "$as_me: failed program was:" >&5 7297sed 's/^/| /' conftest.$ac_ext >&5 7298 7299( exit $ac_status ) 7300ac_cv_func_stat_empty_string_bug=yes 7301fi 7302rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7303fi 7304 7305 7306fi 7307{ echo "$as_me:$LINENO: result: $ac_cv_func_stat_empty_string_bug" >&5 7308echo "${ECHO_T}$ac_cv_func_stat_empty_string_bug" >&6; } 7309if test $ac_cv_func_stat_empty_string_bug = yes; then 7310 case " $LIBOBJS " in 7311 *" stat.$ac_objext "* ) ;; 7312 *) LIBOBJS="$LIBOBJS stat.$ac_objext" 7313 ;; 7314esac 7315 7316 7317cat >>confdefs.h <<_ACEOF 7318#define HAVE_STAT_EMPTY_STRING_BUG 1 7319_ACEOF 7320 7321fi 7322 7323 7324 7325 7326 7327 7328 7329 7330 7331 7332 7333 7334 7335 7336 7337 7338 7339 7340 7341for ac_func in __argz_count __argz_next __argz_stringify getcwd mempcpy mkdir munmap nl_langinfo pow setlocale sqrt stpcpy strcasecmp strchr strcspn strdup strstr strtoul 7342do 7343as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 7344{ echo "$as_me:$LINENO: checking for $ac_func" >&5 7345echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 7346if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 7347 echo $ECHO_N "(cached) $ECHO_C" >&6 7348else 7349 cat >conftest.$ac_ext <<_ACEOF 7350/* confdefs.h. */ 7351_ACEOF 7352cat confdefs.h >>conftest.$ac_ext 7353cat >>conftest.$ac_ext <<_ACEOF 7354/* end confdefs.h. */ 7355/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 7356 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7357#define $ac_func innocuous_$ac_func 7358 7359/* System header to define __stub macros and hopefully few prototypes, 7360 which can conflict with char $ac_func (); below. 7361 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7362 <limits.h> exists even on freestanding compilers. */ 7363 7364#ifdef __STDC__ 7365# include <limits.h> 7366#else 7367# include <assert.h> 7368#endif 7369 7370#undef $ac_func 7371 7372/* Override any GCC internal prototype to avoid an error. 7373 Use char because int might match the return type of a GCC 7374 builtin and then its argument prototype would still apply. */ 7375#ifdef __cplusplus 7376extern "C" 7377#endif 7378char $ac_func (); 7379/* The GNU C library defines this for functions which it implements 7380 to always fail with ENOSYS. Some functions are actually named 7381 something starting with __ and the normal name is an alias. */ 7382#if defined __stub_$ac_func || defined __stub___$ac_func 7383choke me 7384#endif 7385 7386int 7387main () 7388{ 7389return $ac_func (); 7390 ; 7391 return 0; 7392} 7393_ACEOF 7394rm -f conftest.$ac_objext conftest$ac_exeext 7395if { (ac_try="$ac_link" 7396case "(($ac_try" in 7397 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7398 *) ac_try_echo=$ac_try;; 7399esac 7400eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7401 (eval "$ac_link") 2>conftest.er1 7402 ac_status=$? 7403 grep -v '^ *+' conftest.er1 >conftest.err 7404 rm -f conftest.er1 7405 cat conftest.err >&5 7406 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7407 (exit $ac_status); } && { 7408 test -z "$ac_c_werror_flag" || 7409 test ! -s conftest.err 7410 } && test -s conftest$ac_exeext && 7411 $as_test_x conftest$ac_exeext; then 7412 eval "$as_ac_var=yes" 7413else 7414 echo "$as_me: failed program was:" >&5 7415sed 's/^/| /' conftest.$ac_ext >&5 7416 7417 eval "$as_ac_var=no" 7418fi 7419 7420rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 7421 conftest$ac_exeext conftest.$ac_ext 7422fi 7423ac_res=`eval echo '${'$as_ac_var'}'` 7424 { echo "$as_me:$LINENO: result: $ac_res" >&5 7425echo "${ECHO_T}$ac_res" >&6; } 7426if test `eval echo '${'$as_ac_var'}'` = yes; then 7427 cat >>confdefs.h <<_ACEOF 7428#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 7429_ACEOF 7430 7431fi 7432done 7433 7434 7435 7436# Extract the first word of "freetype-config", so it can be a program name with args. 7437set dummy freetype-config; ac_word=$2 7438{ echo "$as_me:$LINENO: checking for $ac_word" >&5 7439echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 7440if test "${ac_cv_path_freetypeconfig+set}" = set; then 7441 echo $ECHO_N "(cached) $ECHO_C" >&6 7442else 7443 case $freetypeconfig in 7444 [\\/]* | ?:[\\/]*) 7445 ac_cv_path_freetypeconfig="$freetypeconfig" # Let the user override the test with a path. 7446 ;; 7447 *) 7448 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7449as_dummy="$prefix/bin:$PATH" 7450for as_dir in $as_dummy 7451do 7452 IFS=$as_save_IFS 7453 test -z "$as_dir" && as_dir=. 7454 for ac_exec_ext in '' $ac_executable_extensions; do 7455 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7456 ac_cv_path_freetypeconfig="$as_dir/$ac_word$ac_exec_ext" 7457 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 7458 break 2 7459 fi 7460done 7461done 7462IFS=$as_save_IFS 7463 7464 ;; 7465esac 7466fi 7467freetypeconfig=$ac_cv_path_freetypeconfig 7468if test -n "$freetypeconfig"; then 7469 { echo "$as_me:$LINENO: result: $freetypeconfig" >&5 7470echo "${ECHO_T}$freetypeconfig" >&6; } 7471else 7472 { echo "$as_me:$LINENO: result: no" >&5 7473echo "${ECHO_T}no" >&6; } 7474fi 7475 7476 7477if test "x$freetypeconfig" = "x" 7478then 7479 echo "freetype-config not found" 7480else 7481 echo "freetype-config found" 7482 CXXFLAGS="$CXXFLAGS `$freetypeconfig --cflags`" 7483 LIBS="$LIBS `$freetypeconfig --libs`" 7484fi 7485 7486# Extract the first word of "libpng-config", so it can be a program name with args. 7487set dummy libpng-config; ac_word=$2 7488{ echo "$as_me:$LINENO: checking for $ac_word" >&5 7489echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 7490if test "${ac_cv_path_pngconfig+set}" = set; then 7491 echo $ECHO_N "(cached) $ECHO_C" >&6 7492else 7493 case $pngconfig in 7494 [\\/]* | ?:[\\/]*) 7495 ac_cv_path_pngconfig="$pngconfig" # Let the user override the test with a path. 7496 ;; 7497 *) 7498 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7499as_dummy="$prefix/bin:$PATH" 7500for as_dir in $as_dummy 7501do 7502 IFS=$as_save_IFS 7503 test -z "$as_dir" && as_dir=. 7504 for ac_exec_ext in '' $ac_executable_extensions; do 7505 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7506 ac_cv_path_pngconfig="$as_dir/$ac_word$ac_exec_ext" 7507 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 7508 break 2 7509 fi 7510done 7511done 7512IFS=$as_save_IFS 7513 7514 ;; 7515esac 7516fi 7517pngconfig=$ac_cv_path_pngconfig 7518if test -n "$pngconfig"; then 7519 { echo "$as_me:$LINENO: result: $pngconfig" >&5 7520echo "${ECHO_T}$pngconfig" >&6; } 7521else 7522 { echo "$as_me:$LINENO: result: no" >&5 7523echo "${ECHO_T}no" >&6; } 7524fi 7525 7526 7527if test "x$pngconfig" = "x" 7528then 7529 echo "libpng-config not found. We search for libpng manually" 7530 7531{ echo "$as_me:$LINENO: checking for png_access_version_number in -lpng" >&5 7532echo $ECHO_N "checking for png_access_version_number in -lpng... $ECHO_C" >&6; } 7533if test "${ac_cv_lib_png_png_access_version_number+set}" = set; then 7534 echo $ECHO_N "(cached) $ECHO_C" >&6 7535else 7536 ac_check_lib_save_LIBS=$LIBS 7537LIBS="-lpng -lm -lz $LIBS" 7538cat >conftest.$ac_ext <<_ACEOF 7539/* confdefs.h. */ 7540_ACEOF 7541cat confdefs.h >>conftest.$ac_ext 7542cat >>conftest.$ac_ext <<_ACEOF 7543/* end confdefs.h. */ 7544 7545/* Override any GCC internal prototype to avoid an error. 7546 Use char because int might match the return type of a GCC 7547 builtin and then its argument prototype would still apply. */ 7548#ifdef __cplusplus 7549extern "C" 7550#endif 7551char png_access_version_number (); 7552int 7553main () 7554{ 7555return png_access_version_number (); 7556 ; 7557 return 0; 7558} 7559_ACEOF 7560rm -f conftest.$ac_objext conftest$ac_exeext 7561if { (ac_try="$ac_link" 7562case "(($ac_try" in 7563 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7564 *) ac_try_echo=$ac_try;; 7565esac 7566eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7567 (eval "$ac_link") 2>conftest.er1 7568 ac_status=$? 7569 grep -v '^ *+' conftest.er1 >conftest.err 7570 rm -f conftest.er1 7571 cat conftest.err >&5 7572 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7573 (exit $ac_status); } && { 7574 test -z "$ac_c_werror_flag" || 7575 test ! -s conftest.err 7576 } && test -s conftest$ac_exeext && 7577 $as_test_x conftest$ac_exeext; then 7578 ac_cv_lib_png_png_access_version_number=yes 7579else 7580 echo "$as_me: failed program was:" >&5 7581sed 's/^/| /' conftest.$ac_ext >&5 7582 7583 ac_cv_lib_png_png_access_version_number=no 7584fi 7585 7586rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 7587 conftest$ac_exeext conftest.$ac_ext 7588LIBS=$ac_check_lib_save_LIBS 7589fi 7590{ echo "$as_me:$LINENO: result: $ac_cv_lib_png_png_access_version_number" >&5 7591echo "${ECHO_T}$ac_cv_lib_png_png_access_version_number" >&6; } 7592if test $ac_cv_lib_png_png_access_version_number = yes; then 7593 cat >>confdefs.h <<_ACEOF 7594#define HAVE_LIBPNG 1 7595_ACEOF 7596 7597 LIBS="-lpng $LIBS" 7598 7599else 7600 { { echo "$as_me:$LINENO: error: *** You need libpng" >&5 7601echo "$as_me: error: *** You need libpng" >&2;} 7602 { (exit 1); exit 1; }; } 7603fi 7604 7605 LIBS="$LIBS -lpng -lz" 7606else 7607 CXXFLAGS="$CXXFLAGS `$pngconfig --cppflags` `libpng-config --cflags`" 7608 LIBS="$LIBS `$pngconfig --ldflags` `$pngconfig --libs`" 7609fi 7610 7611 7612SDL_VERSION=1.2.4 7613 7614# Check whether --with-sdl-prefix was given. 7615if test "${with_sdl_prefix+set}" = set; then 7616 withval=$with_sdl_prefix; sdl_prefix="$withval" 7617else 7618 sdl_prefix="" 7619fi 7620 7621 7622# Check whether --with-sdl-exec-prefix was given. 7623if test "${with_sdl_exec_prefix+set}" = set; then 7624 withval=$with_sdl_exec_prefix; sdl_exec_prefix="$withval" 7625else 7626 sdl_exec_prefix="" 7627fi 7628 7629# Check whether --enable-sdltest was given. 7630if test "${enable_sdltest+set}" = set; then 7631 enableval=$enable_sdltest; 7632else 7633 enable_sdltest=yes 7634fi 7635 7636 7637 if test x$sdl_exec_prefix != x ; then 7638 sdl_args="$sdl_args --exec-prefix=$sdl_exec_prefix" 7639 if test x${SDL_CONFIG+set} != xset ; then 7640 SDL_CONFIG=$sdl_exec_prefix/bin/sdl-config 7641 fi 7642 fi 7643 if test x$sdl_prefix != x ; then 7644 sdl_args="$sdl_args --prefix=$sdl_prefix" 7645 if test x${SDL_CONFIG+set} != xset ; then 7646 SDL_CONFIG=$sdl_prefix/bin/sdl-config 7647 fi 7648 fi 7649 7650 if test "x$prefix" != xNONE; then 7651 PATH="$prefix/bin:$prefix/usr/bin:$PATH" 7652 fi 7653 # Extract the first word of "sdl-config", so it can be a program name with args. 7654set dummy sdl-config; ac_word=$2 7655{ echo "$as_me:$LINENO: checking for $ac_word" >&5 7656echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 7657if test "${ac_cv_path_SDL_CONFIG+set}" = set; then 7658 echo $ECHO_N "(cached) $ECHO_C" >&6 7659else 7660 case $SDL_CONFIG in 7661 [\\/]* | ?:[\\/]*) 7662 ac_cv_path_SDL_CONFIG="$SDL_CONFIG" # Let the user override the test with a path. 7663 ;; 7664 *) 7665 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7666for as_dir in $PATH 7667do 7668 IFS=$as_save_IFS 7669 test -z "$as_dir" && as_dir=. 7670 for ac_exec_ext in '' $ac_executable_extensions; do 7671 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7672 ac_cv_path_SDL_CONFIG="$as_dir/$ac_word$ac_exec_ext" 7673 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 7674 break 2 7675 fi 7676done 7677done 7678IFS=$as_save_IFS 7679 7680 test -z "$ac_cv_path_SDL_CONFIG" && ac_cv_path_SDL_CONFIG="no" 7681 ;; 7682esac 7683fi 7684SDL_CONFIG=$ac_cv_path_SDL_CONFIG 7685if test -n "$SDL_CONFIG"; then 7686 { echo "$as_me:$LINENO: result: $SDL_CONFIG" >&5 7687echo "${ECHO_T}$SDL_CONFIG" >&6; } 7688else 7689 { echo "$as_me:$LINENO: result: no" >&5 7690echo "${ECHO_T}no" >&6; } 7691fi 7692 7693 7694 min_sdl_version=$SDL_VERSION 7695 { echo "$as_me:$LINENO: checking for SDL - version >= $min_sdl_version" >&5 7696echo $ECHO_N "checking for SDL - version >= $min_sdl_version... $ECHO_C" >&6; } 7697 no_sdl="" 7698 if test "$SDL_CONFIG" = "no" ; then 7699 no_sdl=yes 7700 else 7701 SDL_CFLAGS=`$SDL_CONFIG $sdlconf_args --cflags` 7702 SDL_LIBS=`$SDL_CONFIG $sdlconf_args --libs` 7703 7704 sdl_major_version=`$SDL_CONFIG $sdl_args --version | \ 7705 sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\1/'` 7706 sdl_minor_version=`$SDL_CONFIG $sdl_args --version | \ 7707 sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\2/'` 7708 sdl_micro_version=`$SDL_CONFIG $sdl_config_args --version | \ 7709 sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\3/'` 7710 if test "x$enable_sdltest" = "xyes" ; then 7711 ac_save_CFLAGS="$CFLAGS" 7712 ac_save_CXXFLAGS="$CXXFLAGS" 7713 ac_save_LIBS="$LIBS" 7714 CFLAGS="$CFLAGS $SDL_CFLAGS" 7715 CXXFLAGS="$CXXFLAGS $SDL_CFLAGS" 7716 LIBS="$LIBS $SDL_LIBS" 7717 rm -f conf.sdltest 7718 if test "$cross_compiling" = yes; then 7719 echo $ac_n "cross compiling; assumed OK... $ac_c" 7720else 7721 cat >conftest.$ac_ext <<_ACEOF 7722/* confdefs.h. */ 7723_ACEOF 7724cat confdefs.h >>conftest.$ac_ext 7725cat >>conftest.$ac_ext <<_ACEOF 7726/* end confdefs.h. */ 7727 7728#include <stdio.h> 7729#include <stdlib.h> 7730#include <string.h> 7731#include "SDL.h" 7732 7733char* 7734my_strdup (char *str) 7735{ 7736 char *new_str; 7737 7738 if (str) 7739 { 7740 new_str = (char *)malloc ((strlen (str) + 1) * sizeof(char)); 7741 strcpy (new_str, str); 7742 } 7743 else 7744 new_str = NULL; 7745 7746 return new_str; 7747} 7748 7749int main (int argc, char *argv[]) 7750{ 7751 int major, minor, micro; 7752 char *tmp_version; 7753 7754 /* This hangs on some systems (?) 7755 system ("touch conf.sdltest"); 7756 */ 7757 { FILE *fp = fopen("conf.sdltest", "a"); if ( fp ) fclose(fp); } 7758 7759 /* HP/UX 9 (%@#!) writes to sscanf strings */ 7760 tmp_version = my_strdup("$min_sdl_version"); 7761 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) { 7762 printf("%s, bad version string\n", "$min_sdl_version"); 7763 exit(1); 7764 } 7765 7766 if (($sdl_major_version > major) || 7767 (($sdl_major_version == major) && ($sdl_minor_version > minor)) || 7768 (($sdl_major_version == major) && ($sdl_minor_version == minor) && ($sdl_micro_version >= micro))) 7769 { 7770 return 0; 7771 } 7772 else 7773 { 7774 printf("\n*** 'sdl-config --version' returned %d.%d.%d, but the minimum version\n", $sdl_major_version, $sdl_minor_version, $sdl_micro_version); 7775 printf("*** of SDL required is %d.%d.%d. If sdl-config is correct, then it is\n", major, minor, micro); 7776 printf("*** best to upgrade to the required version.\n"); 7777 printf("*** If sdl-config was wrong, set the environment variable SDL_CONFIG\n"); 7778 printf("*** to point to the correct copy of sdl-config, and remove the file\n"); 7779 printf("*** config.cache before re-running configure\n"); 7780 return 1; 7781 } 7782} 7783 7784 7785_ACEOF 7786rm -f conftest$ac_exeext 7787if { (ac_try="$ac_link" 7788case "(($ac_try" in 7789 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7790 *) ac_try_echo=$ac_try;; 7791esac 7792eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7793 (eval "$ac_link") 2>&5 7794 ac_status=$? 7795 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7796 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 7797 { (case "(($ac_try" in 7798 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7799 *) ac_try_echo=$ac_try;; 7800esac 7801eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7802 (eval "$ac_try") 2>&5 7803 ac_status=$? 7804 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7805 (exit $ac_status); }; }; then 7806 : 7807else 7808 echo "$as_me: program exited with status $ac_status" >&5 7809echo "$as_me: failed program was:" >&5 7810sed 's/^/| /' conftest.$ac_ext >&5 7811 7812( exit $ac_status ) 7813no_sdl=yes 7814fi 7815rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7816fi 7817 7818 7819 CFLAGS="$ac_save_CFLAGS" 7820 CXXFLAGS="$ac_save_CXXFLAGS" 7821 LIBS="$ac_save_LIBS" 7822 fi 7823 fi 7824 if test "x$no_sdl" = x ; then 7825 { echo "$as_me:$LINENO: result: yes" >&5 7826echo "${ECHO_T}yes" >&6; } 7827 : 7828 else 7829 { echo "$as_me:$LINENO: result: no" >&5 7830echo "${ECHO_T}no" >&6; } 7831 if test "$SDL_CONFIG" = "no" ; then 7832 echo "*** The sdl-config script installed by SDL could not be found" 7833 echo "*** If SDL was installed in PREFIX, make sure PREFIX/bin is in" 7834 echo "*** your path, or set the SDL_CONFIG environment variable to the" 7835 echo "*** full path to sdl-config." 7836 else 7837 if test -f conf.sdltest ; then 7838 : 7839 else 7840 echo "*** Could not run SDL test program, checking why..." 7841 CFLAGS="$CFLAGS $SDL_CFLAGS" 7842 CXXFLAGS="$CXXFLAGS $SDL_CFLAGS" 7843 LIBS="$LIBS $SDL_LIBS" 7844 cat >conftest.$ac_ext <<_ACEOF 7845/* confdefs.h. */ 7846_ACEOF 7847cat confdefs.h >>conftest.$ac_ext 7848cat >>conftest.$ac_ext <<_ACEOF 7849/* end confdefs.h. */ 7850 7851#include <stdio.h> 7852#include "SDL.h" 7853 7854int main(int argc, char *argv[]) 7855{ return 0; } 7856#undef main 7857#define main K_and_R_C_main 7858 7859int 7860main () 7861{ 7862 return 0; 7863 ; 7864 return 0; 7865} 7866_ACEOF 7867rm -f conftest.$ac_objext conftest$ac_exeext 7868if { (ac_try="$ac_link" 7869case "(($ac_try" in 7870 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7871 *) ac_try_echo=$ac_try;; 7872esac 7873eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7874 (eval "$ac_link") 2>conftest.er1 7875 ac_status=$? 7876 grep -v '^ *+' conftest.er1 >conftest.err 7877 rm -f conftest.er1 7878 cat conftest.err >&5 7879 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7880 (exit $ac_status); } && { 7881 test -z "$ac_c_werror_flag" || 7882 test ! -s conftest.err 7883 } && test -s conftest$ac_exeext && 7884 $as_test_x conftest$ac_exeext; then 7885 echo "*** The test program compiled, but did not run. This usually means" 7886 echo "*** that the run-time linker is not finding SDL or finding the wrong" 7887 echo "*** version of SDL. If it is not finding SDL, you'll need to set your" 7888 echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point" 7889 echo "*** to the installed location Also, make sure you have run ldconfig if that" 7890 echo "*** is required on your system" 7891 echo "***" 7892 echo "*** If you have an old version installed, it is best to remove it, although" 7893 echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" 7894else 7895 echo "$as_me: failed program was:" >&5 7896sed 's/^/| /' conftest.$ac_ext >&5 7897 7898 echo "*** The test program failed to compile or link. See the file config.log for the" 7899 echo "*** exact error that occured. This usually means SDL was incorrectly installed" 7900 echo "*** or that you have moved SDL since it was installed. In the latter case, you" 7901 echo "*** may want to edit the sdl-config script: $SDL_CONFIG" 7902fi 7903 7904rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 7905 conftest$ac_exeext conftest.$ac_ext 7906 CFLAGS="$ac_save_CFLAGS" 7907 CXXFLAGS="$ac_save_CXXFLAGS" 7908 LIBS="$ac_save_LIBS" 7909 fi 7910 fi 7911 SDL_CFLAGS="" 7912 SDL_LIBS="" 7913 { { echo "$as_me:$LINENO: error: *** You need libSDL >= $SDL_VERSION " >&5 7914echo "$as_me: error: *** You need libSDL >= $SDL_VERSION " >&2;} 7915 { (exit 1); exit 1; }; } 7916 fi 7917 7918 7919 rm -f conf.sdltest 7920 7921CXXFLAGS="$CXXFLAGS $SDL_CFLAGS" 7922LIBS="$LIBS $SDL_LIBS" 7923 7924 7925 MKINSTALLDIRS= 7926 if test -n "$ac_aux_dir"; then 7927 case "$ac_aux_dir" in 7928 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;; 7929 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;; 7930 esac 7931 fi 7932 if test -z "$MKINSTALLDIRS"; then 7933 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs" 7934 fi 7935 7936 7937 7938 { echo "$as_me:$LINENO: checking whether NLS is requested" >&5 7939echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6; } 7940 # Check whether --enable-nls was given. 7941if test "${enable_nls+set}" = set; then 7942 enableval=$enable_nls; USE_NLS=$enableval 7943else 7944 USE_NLS=yes 7945fi 7946 7947 { echo "$as_me:$LINENO: result: $USE_NLS" >&5 7948echo "${ECHO_T}$USE_NLS" >&6; } 7949 7950 7951 7952 7953 7954 7955# Prepare PATH_SEPARATOR. 7956# The user is always right. 7957if test "${PATH_SEPARATOR+set}" != set; then 7958 echo "#! /bin/sh" >conf$$.sh 7959 echo "exit 0" >>conf$$.sh 7960 chmod +x conf$$.sh 7961 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 7962 PATH_SEPARATOR=';' 7963 else 7964 PATH_SEPARATOR=: 7965 fi 7966 rm -f conf$$.sh 7967fi 7968 7969# Find out how to test for executable files. Don't use a zero-byte file, 7970# as systems may use methods other than mode bits to determine executability. 7971cat >conf$$.file <<_ASEOF 7972#! /bin/sh 7973exit 0 7974_ASEOF 7975chmod +x conf$$.file 7976if test -x conf$$.file >/dev/null 2>&1; then 7977 ac_executable_p="test -x" 7978else 7979 ac_executable_p="test -f" 7980fi 7981rm -f conf$$.file 7982 7983# Extract the first word of "msgfmt", so it can be a program name with args. 7984set dummy msgfmt; ac_word=$2 7985{ echo "$as_me:$LINENO: checking for $ac_word" >&5 7986echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 7987if test "${ac_cv_path_MSGFMT+set}" = set; then 7988 echo $ECHO_N "(cached) $ECHO_C" >&6 7989else 7990 case "$MSGFMT" in 7991 [\\/]* | ?:[\\/]*) 7992 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 7993 ;; 7994 *) 7995 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 7996 for ac_dir in $PATH; do 7997 IFS="$ac_save_IFS" 7998 test -z "$ac_dir" && ac_dir=. 7999 for ac_exec_ext in '' $ac_executable_extensions; do 8000 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 8001 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 && 8002 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 8003 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" 8004 break 2 8005 fi 8006 fi 8007 done 8008 done 8009 IFS="$ac_save_IFS" 8010 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" 8011 ;; 8012esac 8013fi 8014MSGFMT="$ac_cv_path_MSGFMT" 8015if test "$MSGFMT" != ":"; then 8016 { echo "$as_me:$LINENO: result: $MSGFMT" >&5 8017echo "${ECHO_T}$MSGFMT" >&6; } 8018else 8019 { echo "$as_me:$LINENO: result: no" >&5 8020echo "${ECHO_T}no" >&6; } 8021fi 8022 8023 # Extract the first word of "gmsgfmt", so it can be a program name with args. 8024set dummy gmsgfmt; ac_word=$2 8025{ echo "$as_me:$LINENO: checking for $ac_word" >&5 8026echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 8027if test "${ac_cv_path_GMSGFMT+set}" = set; then 8028 echo $ECHO_N "(cached) $ECHO_C" >&6 8029else 8030 case $GMSGFMT in 8031 [\\/]* | ?:[\\/]*) 8032 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 8033 ;; 8034 *) 8035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8036for as_dir in $PATH 8037do 8038 IFS=$as_save_IFS 8039 test -z "$as_dir" && as_dir=. 8040 for ac_exec_ext in '' $ac_executable_extensions; do 8041 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 8042 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 8043 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 8044 break 2 8045 fi 8046done 8047done 8048IFS=$as_save_IFS 8049 8050 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 8051 ;; 8052esac 8053fi 8054GMSGFMT=$ac_cv_path_GMSGFMT 8055if test -n "$GMSGFMT"; then 8056 { echo "$as_me:$LINENO: result: $GMSGFMT" >&5 8057echo "${ECHO_T}$GMSGFMT" >&6; } 8058else 8059 { echo "$as_me:$LINENO: result: no" >&5 8060echo "${ECHO_T}no" >&6; } 8061fi 8062 8063 8064 8065 8066# Prepare PATH_SEPARATOR. 8067# The user is always right. 8068if test "${PATH_SEPARATOR+set}" != set; then 8069 echo "#! /bin/sh" >conf$$.sh 8070 echo "exit 0" >>conf$$.sh 8071 chmod +x conf$$.sh 8072 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 8073 PATH_SEPARATOR=';' 8074 else 8075 PATH_SEPARATOR=: 8076 fi 8077 rm -f conf$$.sh 8078fi 8079 8080# Find out how to test for executable files. Don't use a zero-byte file, 8081# as systems may use methods other than mode bits to determine executability. 8082cat >conf$$.file <<_ASEOF 8083#! /bin/sh 8084exit 0 8085_ASEOF 8086chmod +x conf$$.file 8087if test -x conf$$.file >/dev/null 2>&1; then 8088 ac_executable_p="test -x" 8089else 8090 ac_executable_p="test -f" 8091fi 8092rm -f conf$$.file 8093 8094# Extract the first word of "xgettext", so it can be a program name with args. 8095set dummy xgettext; ac_word=$2 8096{ echo "$as_me:$LINENO: checking for $ac_word" >&5 8097echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 8098if test "${ac_cv_path_XGETTEXT+set}" = set; then 8099 echo $ECHO_N "(cached) $ECHO_C" >&6 8100else 8101 case "$XGETTEXT" in 8102 [\\/]* | ?:[\\/]*) 8103 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 8104 ;; 8105 *) 8106 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 8107 for ac_dir in $PATH; do 8108 IFS="$ac_save_IFS" 8109 test -z "$ac_dir" && ac_dir=. 8110 for ac_exec_ext in '' $ac_executable_extensions; do 8111 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 8112 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && 8113 (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 8114 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" 8115 break 2 8116 fi 8117 fi 8118 done 8119 done 8120 IFS="$ac_save_IFS" 8121 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 8122 ;; 8123esac 8124fi 8125XGETTEXT="$ac_cv_path_XGETTEXT" 8126if test "$XGETTEXT" != ":"; then 8127 { echo "$as_me:$LINENO: result: $XGETTEXT" >&5 8128echo "${ECHO_T}$XGETTEXT" >&6; } 8129else 8130 { echo "$as_me:$LINENO: result: no" >&5 8131echo "${ECHO_T}no" >&6; } 8132fi 8133 8134 rm -f messages.po 8135 8136 8137# Prepare PATH_SEPARATOR. 8138# The user is always right. 8139if test "${PATH_SEPARATOR+set}" != set; then 8140 echo "#! /bin/sh" >conf$$.sh 8141 echo "exit 0" >>conf$$.sh 8142 chmod +x conf$$.sh 8143 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 8144 PATH_SEPARATOR=';' 8145 else 8146 PATH_SEPARATOR=: 8147 fi 8148 rm -f conf$$.sh 8149fi 8150 8151# Find out how to test for executable files. Don't use a zero-byte file, 8152# as systems may use methods other than mode bits to determine executability. 8153cat >conf$$.file <<_ASEOF 8154#! /bin/sh 8155exit 0 8156_ASEOF 8157chmod +x conf$$.file 8158if test -x conf$$.file >/dev/null 2>&1; then 8159 ac_executable_p="test -x" 8160else 8161 ac_executable_p="test -f" 8162fi 8163rm -f conf$$.file 8164 8165# Extract the first word of "msgmerge", so it can be a program name with args. 8166set dummy msgmerge; ac_word=$2 8167{ echo "$as_me:$LINENO: checking for $ac_word" >&5 8168echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 8169if test "${ac_cv_path_MSGMERGE+set}" = set; then 8170 echo $ECHO_N "(cached) $ECHO_C" >&6 8171else 8172 case "$MSGMERGE" in 8173 [\\/]* | ?:[\\/]*) 8174 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. 8175 ;; 8176 *) 8177 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 8178 for ac_dir in $PATH; do 8179 IFS="$ac_save_IFS" 8180 test -z "$ac_dir" && ac_dir=. 8181 for ac_exec_ext in '' $ac_executable_extensions; do 8182 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 8183 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then 8184 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" 8185 break 2 8186 fi 8187 fi 8188 done 8189 done 8190 IFS="$ac_save_IFS" 8191 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" 8192 ;; 8193esac 8194fi 8195MSGMERGE="$ac_cv_path_MSGMERGE" 8196if test "$MSGMERGE" != ":"; then 8197 { echo "$as_me:$LINENO: result: $MSGMERGE" >&5 8198echo "${ECHO_T}$MSGMERGE" >&6; } 8199else 8200 { echo "$as_me:$LINENO: result: no" >&5 8201echo "${ECHO_T}no" >&6; } 8202fi 8203 8204 8205 if test "$GMSGFMT" != ":"; then 8206 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 && 8207 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 8208 : ; 8209 else 8210 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'` 8211 { echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5 8212echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; } 8213 GMSGFMT=":" 8214 fi 8215 fi 8216 8217 if test "$XGETTEXT" != ":"; then 8218 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && 8219 (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 8220 : ; 8221 else 8222 { echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5 8223echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6; } 8224 XGETTEXT=":" 8225 fi 8226 rm -f messages.po 8227 fi 8228 8229 ac_config_commands="$ac_config_commands default-1" 8230 8231 8232 8233 { echo "$as_me:$LINENO: checking for strerror in -lcposix" >&5 8234echo $ECHO_N "checking for strerror in -lcposix... $ECHO_C" >&6; } 8235if test "${ac_cv_lib_cposix_strerror+set}" = set; then 8236 echo $ECHO_N "(cached) $ECHO_C" >&6 8237else 8238 ac_check_lib_save_LIBS=$LIBS 8239LIBS="-lcposix $LIBS" 8240cat >conftest.$ac_ext <<_ACEOF 8241/* confdefs.h. */ 8242_ACEOF 8243cat confdefs.h >>conftest.$ac_ext 8244cat >>conftest.$ac_ext <<_ACEOF 8245/* end confdefs.h. */ 8246 8247/* Override any GCC internal prototype to avoid an error. 8248 Use char because int might match the return type of a GCC 8249 builtin and then its argument prototype would still apply. */ 8250#ifdef __cplusplus 8251extern "C" 8252#endif 8253char strerror (); 8254int 8255main () 8256{ 8257return strerror (); 8258 ; 8259 return 0; 8260} 8261_ACEOF 8262rm -f conftest.$ac_objext conftest$ac_exeext 8263if { (ac_try="$ac_link" 8264case "(($ac_try" in 8265 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8266 *) ac_try_echo=$ac_try;; 8267esac 8268eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8269 (eval "$ac_link") 2>conftest.er1 8270 ac_status=$? 8271 grep -v '^ *+' conftest.er1 >conftest.err 8272 rm -f conftest.er1 8273 cat conftest.err >&5 8274 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8275 (exit $ac_status); } && { 8276 test -z "$ac_c_werror_flag" || 8277 test ! -s conftest.err 8278 } && test -s conftest$ac_exeext && 8279 $as_test_x conftest$ac_exeext; then 8280 ac_cv_lib_cposix_strerror=yes 8281else 8282 echo "$as_me: failed program was:" >&5 8283sed 's/^/| /' conftest.$ac_ext >&5 8284 8285 ac_cv_lib_cposix_strerror=no 8286fi 8287 8288rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8289 conftest$ac_exeext conftest.$ac_ext 8290LIBS=$ac_check_lib_save_LIBS 8291fi 8292{ echo "$as_me:$LINENO: result: $ac_cv_lib_cposix_strerror" >&5 8293echo "${ECHO_T}$ac_cv_lib_cposix_strerror" >&6; } 8294if test $ac_cv_lib_cposix_strerror = yes; then 8295 LIBS="$LIBS -lcposix" 8296fi 8297 8298 8299 8300 8301 { echo "$as_me:$LINENO: checking for signed" >&5 8302echo $ECHO_N "checking for signed... $ECHO_C" >&6; } 8303if test "${bh_cv_c_signed+set}" = set; then 8304 echo $ECHO_N "(cached) $ECHO_C" >&6 8305else 8306 cat >conftest.$ac_ext <<_ACEOF 8307/* confdefs.h. */ 8308_ACEOF 8309cat confdefs.h >>conftest.$ac_ext 8310cat >>conftest.$ac_ext <<_ACEOF 8311/* end confdefs.h. */ 8312 8313int 8314main () 8315{ 8316signed char x; 8317 ; 8318 return 0; 8319} 8320_ACEOF 8321rm -f conftest.$ac_objext 8322if { (ac_try="$ac_compile" 8323case "(($ac_try" in 8324 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8325 *) ac_try_echo=$ac_try;; 8326esac 8327eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8328 (eval "$ac_compile") 2>conftest.er1 8329 ac_status=$? 8330 grep -v '^ *+' conftest.er1 >conftest.err 8331 rm -f conftest.er1 8332 cat conftest.err >&5 8333 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8334 (exit $ac_status); } && { 8335 test -z "$ac_c_werror_flag" || 8336 test ! -s conftest.err 8337 } && test -s conftest.$ac_objext; then 8338 bh_cv_c_signed=yes 8339else 8340 echo "$as_me: failed program was:" >&5 8341sed 's/^/| /' conftest.$ac_ext >&5 8342 8343 bh_cv_c_signed=no 8344fi 8345 8346rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8347fi 8348{ echo "$as_me:$LINENO: result: $bh_cv_c_signed" >&5 8349echo "${ECHO_T}$bh_cv_c_signed" >&6; } 8350 if test $bh_cv_c_signed = no; then 8351 8352cat >>confdefs.h <<\_ACEOF 8353#define signed 8354_ACEOF 8355 8356 fi 8357 8358{ echo "$as_me:$LINENO: checking for off_t" >&5 8359echo $ECHO_N "checking for off_t... $ECHO_C" >&6; } 8360if test "${ac_cv_type_off_t+set}" = set; then 8361 echo $ECHO_N "(cached) $ECHO_C" >&6 8362else 8363 cat >conftest.$ac_ext <<_ACEOF 8364/* confdefs.h. */ 8365_ACEOF 8366cat confdefs.h >>conftest.$ac_ext 8367cat >>conftest.$ac_ext <<_ACEOF 8368/* end confdefs.h. */ 8369$ac_includes_default 8370typedef off_t ac__type_new_; 8371int 8372main () 8373{ 8374if ((ac__type_new_ *) 0) 8375 return 0; 8376if (sizeof (ac__type_new_)) 8377 return 0; 8378 ; 8379 return 0; 8380} 8381_ACEOF 8382rm -f conftest.$ac_objext 8383if { (ac_try="$ac_compile" 8384case "(($ac_try" in 8385 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8386 *) ac_try_echo=$ac_try;; 8387esac 8388eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8389 (eval "$ac_compile") 2>conftest.er1 8390 ac_status=$? 8391 grep -v '^ *+' conftest.er1 >conftest.err 8392 rm -f conftest.er1 8393 cat conftest.err >&5 8394 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8395 (exit $ac_status); } && { 8396 test -z "$ac_c_werror_flag" || 8397 test ! -s conftest.err 8398 } && test -s conftest.$ac_objext; then 8399 ac_cv_type_off_t=yes 8400else 8401 echo "$as_me: failed program was:" >&5 8402sed 's/^/| /' conftest.$ac_ext >&5 8403 8404 ac_cv_type_off_t=no 8405fi 8406 8407rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8408fi 8409{ echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 8410echo "${ECHO_T}$ac_cv_type_off_t" >&6; } 8411if test $ac_cv_type_off_t = yes; then 8412 : 8413else 8414 8415cat >>confdefs.h <<_ACEOF 8416#define off_t long int 8417_ACEOF 8418 8419fi 8420 8421 8422 { echo "$as_me:$LINENO: checking for long long" >&5 8423echo $ECHO_N "checking for long long... $ECHO_C" >&6; } 8424if test "${ac_cv_type_long_long+set}" = set; then 8425 echo $ECHO_N "(cached) $ECHO_C" >&6 8426else 8427 cat >conftest.$ac_ext <<_ACEOF 8428/* confdefs.h. */ 8429_ACEOF 8430cat confdefs.h >>conftest.$ac_ext 8431cat >>conftest.$ac_ext <<_ACEOF 8432/* end confdefs.h. */ 8433long long ll = 1LL; int i = 63; 8434int 8435main () 8436{ 8437long long llmax = (long long) -1; 8438 return ll << i | ll >> i | llmax / ll | llmax % ll; 8439 ; 8440 return 0; 8441} 8442_ACEOF 8443rm -f conftest.$ac_objext conftest$ac_exeext 8444if { (ac_try="$ac_link" 8445case "(($ac_try" in 8446 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8447 *) ac_try_echo=$ac_try;; 8448esac 8449eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8450 (eval "$ac_link") 2>conftest.er1 8451 ac_status=$? 8452 grep -v '^ *+' conftest.er1 >conftest.err 8453 rm -f conftest.er1 8454 cat conftest.err >&5 8455 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8456 (exit $ac_status); } && { 8457 test -z "$ac_c_werror_flag" || 8458 test ! -s conftest.err 8459 } && test -s conftest$ac_exeext && 8460 $as_test_x conftest$ac_exeext; then 8461 ac_cv_type_long_long=yes 8462else 8463 echo "$as_me: failed program was:" >&5 8464sed 's/^/| /' conftest.$ac_ext >&5 8465 8466 ac_cv_type_long_long=no 8467fi 8468 8469rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8470 conftest$ac_exeext conftest.$ac_ext 8471fi 8472{ echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5 8473echo "${ECHO_T}$ac_cv_type_long_long" >&6; } 8474 if test $ac_cv_type_long_long = yes; then 8475 8476cat >>confdefs.h <<\_ACEOF 8477#define HAVE_LONG_LONG 1 8478_ACEOF 8479 8480 fi 8481 8482 8483 { echo "$as_me:$LINENO: checking for long double" >&5 8484echo $ECHO_N "checking for long double... $ECHO_C" >&6; } 8485if test "${gt_cv_c_long_double+set}" = set; then 8486 echo $ECHO_N "(cached) $ECHO_C" >&6 8487else 8488 if test "$GCC" = yes; then 8489 gt_cv_c_long_double=yes 8490 else 8491 cat >conftest.$ac_ext <<_ACEOF 8492/* confdefs.h. */ 8493_ACEOF 8494cat confdefs.h >>conftest.$ac_ext 8495cat >>conftest.$ac_ext <<_ACEOF 8496/* end confdefs.h. */ 8497 8498 /* The Stardent Vistra knows sizeof(long double), but does not support it. */ 8499 long double foo = 0.0; 8500 /* On Ultrix 4.3 cc, long double is 4 and double is 8. */ 8501 int array [2*(sizeof(long double) >= sizeof(double)) - 1]; 8502 8503int 8504main () 8505{ 8506 8507 ; 8508 return 0; 8509} 8510_ACEOF 8511rm -f conftest.$ac_objext 8512if { (ac_try="$ac_compile" 8513case "(($ac_try" in 8514 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8515 *) ac_try_echo=$ac_try;; 8516esac 8517eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8518 (eval "$ac_compile") 2>conftest.er1 8519 ac_status=$? 8520 grep -v '^ *+' conftest.er1 >conftest.err 8521 rm -f conftest.er1 8522 cat conftest.err >&5 8523 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8524 (exit $ac_status); } && { 8525 test -z "$ac_c_werror_flag" || 8526 test ! -s conftest.err 8527 } && test -s conftest.$ac_objext; then 8528 gt_cv_c_long_double=yes 8529else 8530 echo "$as_me: failed program was:" >&5 8531sed 's/^/| /' conftest.$ac_ext >&5 8532 8533 gt_cv_c_long_double=no 8534fi 8535 8536rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8537 fi 8538fi 8539{ echo "$as_me:$LINENO: result: $gt_cv_c_long_double" >&5 8540echo "${ECHO_T}$gt_cv_c_long_double" >&6; } 8541 if test $gt_cv_c_long_double = yes; then 8542 8543cat >>confdefs.h <<\_ACEOF 8544#define HAVE_LONG_DOUBLE 1 8545_ACEOF 8546 8547 fi 8548 8549 8550 { echo "$as_me:$LINENO: checking for wchar_t" >&5 8551echo $ECHO_N "checking for wchar_t... $ECHO_C" >&6; } 8552if test "${gt_cv_c_wchar_t+set}" = set; then 8553 echo $ECHO_N "(cached) $ECHO_C" >&6 8554else 8555 cat >conftest.$ac_ext <<_ACEOF 8556/* confdefs.h. */ 8557_ACEOF 8558cat confdefs.h >>conftest.$ac_ext 8559cat >>conftest.$ac_ext <<_ACEOF 8560/* end confdefs.h. */ 8561#include <stddef.h> 8562 wchar_t foo = (wchar_t)'\0'; 8563int 8564main () 8565{ 8566 8567 ; 8568 return 0; 8569} 8570_ACEOF 8571rm -f conftest.$ac_objext 8572if { (ac_try="$ac_compile" 8573case "(($ac_try" in 8574 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8575 *) ac_try_echo=$ac_try;; 8576esac 8577eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8578 (eval "$ac_compile") 2>conftest.er1 8579 ac_status=$? 8580 grep -v '^ *+' conftest.er1 >conftest.err 8581 rm -f conftest.er1 8582 cat conftest.err >&5 8583 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8584 (exit $ac_status); } && { 8585 test -z "$ac_c_werror_flag" || 8586 test ! -s conftest.err 8587 } && test -s conftest.$ac_objext; then 8588 gt_cv_c_wchar_t=yes 8589else 8590 echo "$as_me: failed program was:" >&5 8591sed 's/^/| /' conftest.$ac_ext >&5 8592 8593 gt_cv_c_wchar_t=no 8594fi 8595 8596rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8597fi 8598{ echo "$as_me:$LINENO: result: $gt_cv_c_wchar_t" >&5 8599echo "${ECHO_T}$gt_cv_c_wchar_t" >&6; } 8600 if test $gt_cv_c_wchar_t = yes; then 8601 8602cat >>confdefs.h <<\_ACEOF 8603#define HAVE_WCHAR_T 1 8604_ACEOF 8605 8606 fi 8607 8608 8609 { echo "$as_me:$LINENO: checking for wint_t" >&5 8610echo $ECHO_N "checking for wint_t... $ECHO_C" >&6; } 8611if test "${gt_cv_c_wint_t+set}" = set; then 8612 echo $ECHO_N "(cached) $ECHO_C" >&6 8613else 8614 cat >conftest.$ac_ext <<_ACEOF 8615/* confdefs.h. */ 8616_ACEOF 8617cat confdefs.h >>conftest.$ac_ext 8618cat >>conftest.$ac_ext <<_ACEOF 8619/* end confdefs.h. */ 8620#include <wchar.h> 8621 wint_t foo = (wchar_t)'\0'; 8622int 8623main () 8624{ 8625 8626 ; 8627 return 0; 8628} 8629_ACEOF 8630rm -f conftest.$ac_objext 8631if { (ac_try="$ac_compile" 8632case "(($ac_try" in 8633 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8634 *) ac_try_echo=$ac_try;; 8635esac 8636eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8637 (eval "$ac_compile") 2>conftest.er1 8638 ac_status=$? 8639 grep -v '^ *+' conftest.er1 >conftest.err 8640 rm -f conftest.er1 8641 cat conftest.err >&5 8642 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8643 (exit $ac_status); } && { 8644 test -z "$ac_c_werror_flag" || 8645 test ! -s conftest.err 8646 } && test -s conftest.$ac_objext; then 8647 gt_cv_c_wint_t=yes 8648else 8649 echo "$as_me: failed program was:" >&5 8650sed 's/^/| /' conftest.$ac_ext >&5 8651 8652 gt_cv_c_wint_t=no 8653fi 8654 8655rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8656fi 8657{ echo "$as_me:$LINENO: result: $gt_cv_c_wint_t" >&5 8658echo "${ECHO_T}$gt_cv_c_wint_t" >&6; } 8659 if test $gt_cv_c_wint_t = yes; then 8660 8661cat >>confdefs.h <<\_ACEOF 8662#define HAVE_WINT_T 1 8663_ACEOF 8664 8665 fi 8666 8667 8668 { echo "$as_me:$LINENO: checking for inttypes.h" >&5 8669echo $ECHO_N "checking for inttypes.h... $ECHO_C" >&6; } 8670if test "${jm_ac_cv_header_inttypes_h+set}" = set; then 8671 echo $ECHO_N "(cached) $ECHO_C" >&6 8672else 8673 cat >conftest.$ac_ext <<_ACEOF 8674/* confdefs.h. */ 8675_ACEOF 8676cat confdefs.h >>conftest.$ac_ext 8677cat >>conftest.$ac_ext <<_ACEOF 8678/* end confdefs.h. */ 8679#include <sys/types.h> 8680#include <inttypes.h> 8681int 8682main () 8683{ 8684uintmax_t i = (uintmax_t) -1; 8685 ; 8686 return 0; 8687} 8688_ACEOF 8689rm -f conftest.$ac_objext 8690if { (ac_try="$ac_compile" 8691case "(($ac_try" in 8692 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8693 *) ac_try_echo=$ac_try;; 8694esac 8695eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8696 (eval "$ac_compile") 2>conftest.er1 8697 ac_status=$? 8698 grep -v '^ *+' conftest.er1 >conftest.err 8699 rm -f conftest.er1 8700 cat conftest.err >&5 8701 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8702 (exit $ac_status); } && { 8703 test -z "$ac_c_werror_flag" || 8704 test ! -s conftest.err 8705 } && test -s conftest.$ac_objext; then 8706 jm_ac_cv_header_inttypes_h=yes 8707else 8708 echo "$as_me: failed program was:" >&5 8709sed 's/^/| /' conftest.$ac_ext >&5 8710 8711 jm_ac_cv_header_inttypes_h=no 8712fi 8713 8714rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8715fi 8716{ echo "$as_me:$LINENO: result: $jm_ac_cv_header_inttypes_h" >&5 8717echo "${ECHO_T}$jm_ac_cv_header_inttypes_h" >&6; } 8718 if test $jm_ac_cv_header_inttypes_h = yes; then 8719 8720cat >>confdefs.h <<_ACEOF 8721#define HAVE_INTTYPES_H_WITH_UINTMAX 1 8722_ACEOF 8723 8724 fi 8725 8726 8727 { echo "$as_me:$LINENO: checking for stdint.h" >&5 8728echo $ECHO_N "checking for stdint.h... $ECHO_C" >&6; } 8729if test "${jm_ac_cv_header_stdint_h+set}" = set; then 8730 echo $ECHO_N "(cached) $ECHO_C" >&6 8731else 8732 cat >conftest.$ac_ext <<_ACEOF 8733/* confdefs.h. */ 8734_ACEOF 8735cat confdefs.h >>conftest.$ac_ext 8736cat >>conftest.$ac_ext <<_ACEOF 8737/* end confdefs.h. */ 8738#include <sys/types.h> 8739#include <stdint.h> 8740int 8741main () 8742{ 8743uintmax_t i = (uintmax_t) -1; 8744 ; 8745 return 0; 8746} 8747_ACEOF 8748rm -f conftest.$ac_objext 8749if { (ac_try="$ac_compile" 8750case "(($ac_try" in 8751 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8752 *) ac_try_echo=$ac_try;; 8753esac 8754eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8755 (eval "$ac_compile") 2>conftest.er1 8756 ac_status=$? 8757 grep -v '^ *+' conftest.er1 >conftest.err 8758 rm -f conftest.er1 8759 cat conftest.err >&5 8760 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8761 (exit $ac_status); } && { 8762 test -z "$ac_c_werror_flag" || 8763 test ! -s conftest.err 8764 } && test -s conftest.$ac_objext; then 8765 jm_ac_cv_header_stdint_h=yes 8766else 8767 echo "$as_me: failed program was:" >&5 8768sed 's/^/| /' conftest.$ac_ext >&5 8769 8770 jm_ac_cv_header_stdint_h=no 8771fi 8772 8773rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8774fi 8775{ echo "$as_me:$LINENO: result: $jm_ac_cv_header_stdint_h" >&5 8776echo "${ECHO_T}$jm_ac_cv_header_stdint_h" >&6; } 8777 if test $jm_ac_cv_header_stdint_h = yes; then 8778 8779cat >>confdefs.h <<_ACEOF 8780#define HAVE_STDINT_H_WITH_UINTMAX 1 8781_ACEOF 8782 8783 fi 8784 8785 8786 8787 8788 { echo "$as_me:$LINENO: checking for intmax_t" >&5 8789echo $ECHO_N "checking for intmax_t... $ECHO_C" >&6; } 8790if test "${gt_cv_c_intmax_t+set}" = set; then 8791 echo $ECHO_N "(cached) $ECHO_C" >&6 8792else 8793 cat >conftest.$ac_ext <<_ACEOF 8794/* confdefs.h. */ 8795_ACEOF 8796cat confdefs.h >>conftest.$ac_ext 8797cat >>conftest.$ac_ext <<_ACEOF 8798/* end confdefs.h. */ 8799 8800#include <stddef.h> 8801#include <stdlib.h> 8802#if HAVE_STDINT_H_WITH_UINTMAX 8803#include <stdint.h> 8804#endif 8805#if HAVE_INTTYPES_H_WITH_UINTMAX 8806#include <inttypes.h> 8807#endif 8808 8809int 8810main () 8811{ 8812intmax_t x = -1; 8813 ; 8814 return 0; 8815} 8816_ACEOF 8817rm -f conftest.$ac_objext 8818if { (ac_try="$ac_compile" 8819case "(($ac_try" in 8820 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8821 *) ac_try_echo=$ac_try;; 8822esac 8823eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8824 (eval "$ac_compile") 2>conftest.er1 8825 ac_status=$? 8826 grep -v '^ *+' conftest.er1 >conftest.err 8827 rm -f conftest.er1 8828 cat conftest.err >&5 8829 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8830 (exit $ac_status); } && { 8831 test -z "$ac_c_werror_flag" || 8832 test ! -s conftest.err 8833 } && test -s conftest.$ac_objext; then 8834 gt_cv_c_intmax_t=yes 8835else 8836 echo "$as_me: failed program was:" >&5 8837sed 's/^/| /' conftest.$ac_ext >&5 8838 8839 gt_cv_c_intmax_t=no 8840fi 8841 8842rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8843fi 8844{ echo "$as_me:$LINENO: result: $gt_cv_c_intmax_t" >&5 8845echo "${ECHO_T}$gt_cv_c_intmax_t" >&6; } 8846 if test $gt_cv_c_intmax_t = yes; then 8847 8848cat >>confdefs.h <<\_ACEOF 8849#define HAVE_INTMAX_T 1 8850_ACEOF 8851 8852 fi 8853 8854 8855 8856 { echo "$as_me:$LINENO: checking whether printf() supports POSIX/XSI format strings" >&5 8857echo $ECHO_N "checking whether printf() supports POSIX/XSI format strings... $ECHO_C" >&6; } 8858if test "${gt_cv_func_printf_posix+set}" = set; then 8859 echo $ECHO_N "(cached) $ECHO_C" >&6 8860else 8861 8862 if test "$cross_compiling" = yes; then 8863 8864 cat >conftest.$ac_ext <<_ACEOF 8865/* confdefs.h. */ 8866_ACEOF 8867cat confdefs.h >>conftest.$ac_ext 8868cat >>conftest.$ac_ext <<_ACEOF 8869/* end confdefs.h. */ 8870 8871#if defined __NetBSD__ || defined _MSC_VER || defined __MINGW32__ || defined __CYGWIN__ 8872 notposix 8873#endif 8874 8875_ACEOF 8876if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 8877 $EGREP "notposix" >/dev/null 2>&1; then 8878 gt_cv_func_printf_posix="guessing no" 8879else 8880 gt_cv_func_printf_posix="guessing yes" 8881fi 8882rm -f conftest* 8883 8884 8885else 8886 cat >conftest.$ac_ext <<_ACEOF 8887/* confdefs.h. */ 8888_ACEOF 8889cat confdefs.h >>conftest.$ac_ext 8890cat >>conftest.$ac_ext <<_ACEOF 8891/* end confdefs.h. */ 8892 8893#include <stdio.h> 8894#include <string.h> 8895/* The string "%2$d %1$d", with dollar characters protected from the shell's 8896 dollar expansion (possibly an autoconf bug). */ 8897static char format[] = { '%', '2', '$', 'd', ' ', '%', '1', '$', 'd', '\0' }; 8898static char buf[100]; 8899int main () 8900{ 8901 sprintf (buf, format, 33, 55); 8902 return (strcmp (buf, "55 33") != 0); 8903} 8904_ACEOF 8905rm -f conftest$ac_exeext 8906if { (ac_try="$ac_link" 8907case "(($ac_try" in 8908 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8909 *) ac_try_echo=$ac_try;; 8910esac 8911eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8912 (eval "$ac_link") 2>&5 8913 ac_status=$? 8914 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8915 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 8916 { (case "(($ac_try" in 8917 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8918 *) ac_try_echo=$ac_try;; 8919esac 8920eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8921 (eval "$ac_try") 2>&5 8922 ac_status=$? 8923 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8924 (exit $ac_status); }; }; then 8925 gt_cv_func_printf_posix=yes 8926else 8927 echo "$as_me: program exited with status $ac_status" >&5 8928echo "$as_me: failed program was:" >&5 8929sed 's/^/| /' conftest.$ac_ext >&5 8930 8931( exit $ac_status ) 8932gt_cv_func_printf_posix=no 8933fi 8934rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 8935fi 8936 8937 8938 8939fi 8940{ echo "$as_me:$LINENO: result: $gt_cv_func_printf_posix" >&5 8941echo "${ECHO_T}$gt_cv_func_printf_posix" >&6; } 8942 case $gt_cv_func_printf_posix in 8943 *yes) 8944 8945cat >>confdefs.h <<\_ACEOF 8946#define HAVE_POSIX_PRINTF 1 8947_ACEOF 8948 8949 ;; 8950 esac 8951 8952 8953 { echo "$as_me:$LINENO: checking whether we are using the GNU C Library 2.1 or newer" >&5 8954echo $ECHO_N "checking whether we are using the GNU C Library 2.1 or newer... $ECHO_C" >&6; } 8955if test "${ac_cv_gnu_library_2_1+set}" = set; then 8956 echo $ECHO_N "(cached) $ECHO_C" >&6 8957else 8958 cat >conftest.$ac_ext <<_ACEOF 8959/* confdefs.h. */ 8960_ACEOF 8961cat confdefs.h >>conftest.$ac_ext 8962cat >>conftest.$ac_ext <<_ACEOF 8963/* end confdefs.h. */ 8964 8965#include <features.h> 8966#ifdef __GNU_LIBRARY__ 8967 #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2) 8968 Lucky GNU user 8969 #endif 8970#endif 8971 8972_ACEOF 8973if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 8974 $EGREP "Lucky GNU user" >/dev/null 2>&1; then 8975 ac_cv_gnu_library_2_1=yes 8976else 8977 ac_cv_gnu_library_2_1=no 8978fi 8979rm -f conftest* 8980 8981 8982 8983fi 8984{ echo "$as_me:$LINENO: result: $ac_cv_gnu_library_2_1" >&5 8985echo "${ECHO_T}$ac_cv_gnu_library_2_1" >&6; } 8986 8987 GLIBC21="$ac_cv_gnu_library_2_1" 8988 8989 8990 8991 8992 { echo "$as_me:$LINENO: checking whether integer division by zero raises SIGFPE" >&5 8993echo $ECHO_N "checking whether integer division by zero raises SIGFPE... $ECHO_C" >&6; } 8994if test "${gt_cv_int_divbyzero_sigfpe+set}" = set; then 8995 echo $ECHO_N "(cached) $ECHO_C" >&6 8996else 8997 8998 if test "$cross_compiling" = yes; then 8999 9000 # Guess based on the CPU. 9001 case "$host_cpu" in 9002 alpha* | i3456786 | m68k | s390*) 9003 gt_cv_int_divbyzero_sigfpe="guessing yes";; 9004 *) 9005 gt_cv_int_divbyzero_sigfpe="guessing no";; 9006 esac 9007 9008else 9009 cat >conftest.$ac_ext <<_ACEOF 9010/* confdefs.h. */ 9011_ACEOF 9012cat confdefs.h >>conftest.$ac_ext 9013cat >>conftest.$ac_ext <<_ACEOF 9014/* end confdefs.h. */ 9015 9016#include <stdlib.h> 9017#include <signal.h> 9018 9019static void 9020#ifdef __cplusplus 9021sigfpe_handler (int sig) 9022#else 9023sigfpe_handler (sig) int sig; 9024#endif 9025{ 9026 /* Exit with code 0 if SIGFPE, with code 1 if any other signal. */ 9027 exit (sig != SIGFPE); 9028} 9029 9030int x = 1; 9031int y = 0; 9032int z; 9033int nan; 9034 9035int main () 9036{ 9037 signal (SIGFPE, sigfpe_handler); 9038/* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP. */ 9039#if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP) 9040 signal (SIGTRAP, sigfpe_handler); 9041#endif 9042/* Linux/SPARC yields signal SIGILL. */ 9043#if defined (__sparc__) && defined (__linux__) 9044 signal (SIGILL, sigfpe_handler); 9045#endif 9046 9047 z = x / y; 9048 nan = y / y; 9049 exit (1); 9050} 9051 9052_ACEOF 9053rm -f conftest$ac_exeext 9054if { (ac_try="$ac_link" 9055case "(($ac_try" in 9056 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9057 *) ac_try_echo=$ac_try;; 9058esac 9059eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9060 (eval "$ac_link") 2>&5 9061 ac_status=$? 9062 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9063 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 9064 { (case "(($ac_try" in 9065 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9066 *) ac_try_echo=$ac_try;; 9067esac 9068eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9069 (eval "$ac_try") 2>&5 9070 ac_status=$? 9071 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9072 (exit $ac_status); }; }; then 9073 gt_cv_int_divbyzero_sigfpe=yes 9074else 9075 echo "$as_me: program exited with status $ac_status" >&5 9076echo "$as_me: failed program was:" >&5 9077sed 's/^/| /' conftest.$ac_ext >&5 9078 9079( exit $ac_status ) 9080gt_cv_int_divbyzero_sigfpe=no 9081fi 9082rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 9083fi 9084 9085 9086 9087fi 9088{ echo "$as_me:$LINENO: result: $gt_cv_int_divbyzero_sigfpe" >&5 9089echo "${ECHO_T}$gt_cv_int_divbyzero_sigfpe" >&6; } 9090 case "$gt_cv_int_divbyzero_sigfpe" in 9091 *yes) value=1;; 9092 *) value=0;; 9093 esac 9094 9095cat >>confdefs.h <<_ACEOF 9096#define INTDIV0_RAISES_SIGFPE $value 9097_ACEOF 9098 9099 9100 9101 { echo "$as_me:$LINENO: checking for unsigned long long" >&5 9102echo $ECHO_N "checking for unsigned long long... $ECHO_C" >&6; } 9103if test "${ac_cv_type_unsigned_long_long+set}" = set; then 9104 echo $ECHO_N "(cached) $ECHO_C" >&6 9105else 9106 cat >conftest.$ac_ext <<_ACEOF 9107/* confdefs.h. */ 9108_ACEOF 9109cat confdefs.h >>conftest.$ac_ext 9110cat >>conftest.$ac_ext <<_ACEOF 9111/* end confdefs.h. */ 9112unsigned long long ull = 1ULL; int i = 63; 9113int 9114main () 9115{ 9116unsigned long long ullmax = (unsigned long long) -1; 9117 return ull << i | ull >> i | ullmax / ull | ullmax % ull; 9118 ; 9119 return 0; 9120} 9121_ACEOF 9122rm -f conftest.$ac_objext conftest$ac_exeext 9123if { (ac_try="$ac_link" 9124case "(($ac_try" in 9125 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9126 *) ac_try_echo=$ac_try;; 9127esac 9128eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9129 (eval "$ac_link") 2>conftest.er1 9130 ac_status=$? 9131 grep -v '^ *+' conftest.er1 >conftest.err 9132 rm -f conftest.er1 9133 cat conftest.err >&5 9134 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9135 (exit $ac_status); } && { 9136 test -z "$ac_c_werror_flag" || 9137 test ! -s conftest.err 9138 } && test -s conftest$ac_exeext && 9139 $as_test_x conftest$ac_exeext; then 9140 ac_cv_type_unsigned_long_long=yes 9141else 9142 echo "$as_me: failed program was:" >&5 9143sed 's/^/| /' conftest.$ac_ext >&5 9144 9145 ac_cv_type_unsigned_long_long=no 9146fi 9147 9148rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9149 conftest$ac_exeext conftest.$ac_ext 9150fi 9151{ echo "$as_me:$LINENO: result: $ac_cv_type_unsigned_long_long" >&5 9152echo "${ECHO_T}$ac_cv_type_unsigned_long_long" >&6; } 9153 if test $ac_cv_type_unsigned_long_long = yes; then 9154 9155cat >>confdefs.h <<\_ACEOF 9156#define HAVE_UNSIGNED_LONG_LONG 1 9157_ACEOF 9158 9159 fi 9160 9161 9162 9163 9164 if test $jm_ac_cv_header_inttypes_h = no && test $jm_ac_cv_header_stdint_h = no; then 9165 9166 test $ac_cv_type_unsigned_long_long = yes \ 9167 && ac_type='unsigned long long' \ 9168 || ac_type='unsigned long' 9169 9170cat >>confdefs.h <<_ACEOF 9171#define uintmax_t $ac_type 9172_ACEOF 9173 9174 else 9175 9176cat >>confdefs.h <<\_ACEOF 9177#define HAVE_UINTMAX_T 1 9178_ACEOF 9179 9180 fi 9181 9182 9183 { echo "$as_me:$LINENO: checking for inttypes.h" >&5 9184echo $ECHO_N "checking for inttypes.h... $ECHO_C" >&6; } 9185if test "${gt_cv_header_inttypes_h+set}" = set; then 9186 echo $ECHO_N "(cached) $ECHO_C" >&6 9187else 9188 9189 cat >conftest.$ac_ext <<_ACEOF 9190/* confdefs.h. */ 9191_ACEOF 9192cat confdefs.h >>conftest.$ac_ext 9193cat >>conftest.$ac_ext <<_ACEOF 9194/* end confdefs.h. */ 9195#include <sys/types.h> 9196#include <inttypes.h> 9197int 9198main () 9199{ 9200 9201 ; 9202 return 0; 9203} 9204_ACEOF 9205rm -f conftest.$ac_objext 9206if { (ac_try="$ac_compile" 9207case "(($ac_try" in 9208 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9209 *) ac_try_echo=$ac_try;; 9210esac 9211eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9212 (eval "$ac_compile") 2>conftest.er1 9213 ac_status=$? 9214 grep -v '^ *+' conftest.er1 >conftest.err 9215 rm -f conftest.er1 9216 cat conftest.err >&5 9217 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9218 (exit $ac_status); } && { 9219 test -z "$ac_c_werror_flag" || 9220 test ! -s conftest.err 9221 } && test -s conftest.$ac_objext; then 9222 gt_cv_header_inttypes_h=yes 9223else 9224 echo "$as_me: failed program was:" >&5 9225sed 's/^/| /' conftest.$ac_ext >&5 9226 9227 gt_cv_header_inttypes_h=no 9228fi 9229 9230rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9231 9232fi 9233{ echo "$as_me:$LINENO: result: $gt_cv_header_inttypes_h" >&5 9234echo "${ECHO_T}$gt_cv_header_inttypes_h" >&6; } 9235 if test $gt_cv_header_inttypes_h = yes; then 9236 9237cat >>confdefs.h <<_ACEOF 9238#define HAVE_INTTYPES_H 1 9239_ACEOF 9240 9241 fi 9242 9243 9244 9245 if test $gt_cv_header_inttypes_h = yes; then 9246 { echo "$as_me:$LINENO: checking whether the inttypes.h PRIxNN macros are broken" >&5 9247echo $ECHO_N "checking whether the inttypes.h PRIxNN macros are broken... $ECHO_C" >&6; } 9248if test "${gt_cv_inttypes_pri_broken+set}" = set; then 9249 echo $ECHO_N "(cached) $ECHO_C" >&6 9250else 9251 9252 cat >conftest.$ac_ext <<_ACEOF 9253/* confdefs.h. */ 9254_ACEOF 9255cat confdefs.h >>conftest.$ac_ext 9256cat >>conftest.$ac_ext <<_ACEOF 9257/* end confdefs.h. */ 9258#include <inttypes.h> 9259#ifdef PRId32 9260char *p = PRId32; 9261#endif 9262 9263int 9264main () 9265{ 9266 9267 ; 9268 return 0; 9269} 9270_ACEOF 9271rm -f conftest.$ac_objext 9272if { (ac_try="$ac_compile" 9273case "(($ac_try" in 9274 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9275 *) ac_try_echo=$ac_try;; 9276esac 9277eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9278 (eval "$ac_compile") 2>conftest.er1 9279 ac_status=$? 9280 grep -v '^ *+' conftest.er1 >conftest.err 9281 rm -f conftest.er1 9282 cat conftest.err >&5 9283 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9284 (exit $ac_status); } && { 9285 test -z "$ac_c_werror_flag" || 9286 test ! -s conftest.err 9287 } && test -s conftest.$ac_objext; then 9288 gt_cv_inttypes_pri_broken=no 9289else 9290 echo "$as_me: failed program was:" >&5 9291sed 's/^/| /' conftest.$ac_ext >&5 9292 9293 gt_cv_inttypes_pri_broken=yes 9294fi 9295 9296rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9297 9298fi 9299{ echo "$as_me:$LINENO: result: $gt_cv_inttypes_pri_broken" >&5 9300echo "${ECHO_T}$gt_cv_inttypes_pri_broken" >&6; } 9301 fi 9302 if test "$gt_cv_inttypes_pri_broken" = yes; then 9303 9304cat >>confdefs.h <<_ACEOF 9305#define PRI_MACROS_BROKEN 1 9306_ACEOF 9307 9308 fi 9309 9310 9311 9312for ac_header in stdint.h 9313do 9314as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 9315if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 9316 { echo "$as_me:$LINENO: checking for $ac_header" >&5 9317echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 9318if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 9319 echo $ECHO_N "(cached) $ECHO_C" >&6 9320fi 9321ac_res=`eval echo '${'$as_ac_Header'}'` 9322 { echo "$as_me:$LINENO: result: $ac_res" >&5 9323echo "${ECHO_T}$ac_res" >&6; } 9324else 9325 # Is the header compilable? 9326{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 9327echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 9328cat >conftest.$ac_ext <<_ACEOF 9329/* confdefs.h. */ 9330_ACEOF 9331cat confdefs.h >>conftest.$ac_ext 9332cat >>conftest.$ac_ext <<_ACEOF 9333/* end confdefs.h. */ 9334$ac_includes_default 9335#include <$ac_header> 9336_ACEOF 9337rm -f conftest.$ac_objext 9338if { (ac_try="$ac_compile" 9339case "(($ac_try" in 9340 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9341 *) ac_try_echo=$ac_try;; 9342esac 9343eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9344 (eval "$ac_compile") 2>conftest.er1 9345 ac_status=$? 9346 grep -v '^ *+' conftest.er1 >conftest.err 9347 rm -f conftest.er1 9348 cat conftest.err >&5 9349 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9350 (exit $ac_status); } && { 9351 test -z "$ac_c_werror_flag" || 9352 test ! -s conftest.err 9353 } && test -s conftest.$ac_objext; then 9354 ac_header_compiler=yes 9355else 9356 echo "$as_me: failed program was:" >&5 9357sed 's/^/| /' conftest.$ac_ext >&5 9358 9359 ac_header_compiler=no 9360fi 9361 9362rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9363{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 9364echo "${ECHO_T}$ac_header_compiler" >&6; } 9365 9366# Is the header present? 9367{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 9368echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 9369cat >conftest.$ac_ext <<_ACEOF 9370/* confdefs.h. */ 9371_ACEOF 9372cat confdefs.h >>conftest.$ac_ext 9373cat >>conftest.$ac_ext <<_ACEOF 9374/* end confdefs.h. */ 9375#include <$ac_header> 9376_ACEOF 9377if { (ac_try="$ac_cpp conftest.$ac_ext" 9378case "(($ac_try" in 9379 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9380 *) ac_try_echo=$ac_try;; 9381esac 9382eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9383 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 9384 ac_status=$? 9385 grep -v '^ *+' conftest.er1 >conftest.err 9386 rm -f conftest.er1 9387 cat conftest.err >&5 9388 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9389 (exit $ac_status); } >/dev/null && { 9390 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 9391 test ! -s conftest.err 9392 }; then 9393 ac_header_preproc=yes 9394else 9395 echo "$as_me: failed program was:" >&5 9396sed 's/^/| /' conftest.$ac_ext >&5 9397 9398 ac_header_preproc=no 9399fi 9400 9401rm -f conftest.err conftest.$ac_ext 9402{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 9403echo "${ECHO_T}$ac_header_preproc" >&6; } 9404 9405# So? What about this header? 9406case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 9407 yes:no: ) 9408 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 9409echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 9410 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 9411echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 9412 ac_header_preproc=yes 9413 ;; 9414 no:yes:* ) 9415 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 9416echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 9417 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 9418echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 9419 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 9420echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 9421 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 9422echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 9423 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 9424echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 9425 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 9426echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 9427 ( cat <<\_ASBOX 9428## --------------------------------------- ## 9429## Report this to cedric.bregardis@free.fr ## 9430## --------------------------------------- ## 9431_ASBOX 9432 ) | sed "s/^/$as_me: WARNING: /" >&2 9433 ;; 9434esac 9435{ echo "$as_me:$LINENO: checking for $ac_header" >&5 9436echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 9437if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 9438 echo $ECHO_N "(cached) $ECHO_C" >&6 9439else 9440 eval "$as_ac_Header=\$ac_header_preproc" 9441fi 9442ac_res=`eval echo '${'$as_ac_Header'}'` 9443 { echo "$as_me:$LINENO: result: $ac_res" >&5 9444echo "${ECHO_T}$ac_res" >&6; } 9445 9446fi 9447if test `eval echo '${'$as_ac_Header'}'` = yes; then 9448 cat >>confdefs.h <<_ACEOF 9449#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 9450_ACEOF 9451 9452fi 9453 9454done 9455 9456 { echo "$as_me:$LINENO: checking for SIZE_MAX" >&5 9457echo $ECHO_N "checking for SIZE_MAX... $ECHO_C" >&6; } 9458 result= 9459 cat >conftest.$ac_ext <<_ACEOF 9460/* confdefs.h. */ 9461_ACEOF 9462cat confdefs.h >>conftest.$ac_ext 9463cat >>conftest.$ac_ext <<_ACEOF 9464/* end confdefs.h. */ 9465 9466#include <limits.h> 9467#if HAVE_STDINT_H 9468#include <stdint.h> 9469#endif 9470#ifdef SIZE_MAX 9471Found it 9472#endif 9473 9474_ACEOF 9475if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 9476 $EGREP "Found it" >/dev/null 2>&1; then 9477 result=yes 9478fi 9479rm -f conftest* 9480 9481 if test -z "$result"; then 9482 if test "$cross_compiling" = yes; then 9483 # Depending upon the size, compute the lo and hi bounds. 9484cat >conftest.$ac_ext <<_ACEOF 9485/* confdefs.h. */ 9486_ACEOF 9487cat confdefs.h >>conftest.$ac_ext 9488cat >>conftest.$ac_ext <<_ACEOF 9489/* end confdefs.h. */ 9490#include <stddef.h> 9491int 9492main () 9493{ 9494static int test_array [1 - 2 * !((~(size_t)0 / 10) >= 0)]; 9495test_array [0] = 0 9496 9497 ; 9498 return 0; 9499} 9500_ACEOF 9501rm -f conftest.$ac_objext 9502if { (ac_try="$ac_compile" 9503case "(($ac_try" in 9504 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9505 *) ac_try_echo=$ac_try;; 9506esac 9507eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9508 (eval "$ac_compile") 2>conftest.er1 9509 ac_status=$? 9510 grep -v '^ *+' conftest.er1 >conftest.err 9511 rm -f conftest.er1 9512 cat conftest.err >&5 9513 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9514 (exit $ac_status); } && { 9515 test -z "$ac_c_werror_flag" || 9516 test ! -s conftest.err 9517 } && test -s conftest.$ac_objext; then 9518 ac_lo=0 ac_mid=0 9519 while :; do 9520 cat >conftest.$ac_ext <<_ACEOF 9521/* confdefs.h. */ 9522_ACEOF 9523cat confdefs.h >>conftest.$ac_ext 9524cat >>conftest.$ac_ext <<_ACEOF 9525/* end confdefs.h. */ 9526#include <stddef.h> 9527int 9528main () 9529{ 9530static int test_array [1 - 2 * !((~(size_t)0 / 10) <= $ac_mid)]; 9531test_array [0] = 0 9532 9533 ; 9534 return 0; 9535} 9536_ACEOF 9537rm -f conftest.$ac_objext 9538if { (ac_try="$ac_compile" 9539case "(($ac_try" in 9540 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9541 *) ac_try_echo=$ac_try;; 9542esac 9543eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9544 (eval "$ac_compile") 2>conftest.er1 9545 ac_status=$? 9546 grep -v '^ *+' conftest.er1 >conftest.err 9547 rm -f conftest.er1 9548 cat conftest.err >&5 9549 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9550 (exit $ac_status); } && { 9551 test -z "$ac_c_werror_flag" || 9552 test ! -s conftest.err 9553 } && test -s conftest.$ac_objext; then 9554 ac_hi=$ac_mid; break 9555else 9556 echo "$as_me: failed program was:" >&5 9557sed 's/^/| /' conftest.$ac_ext >&5 9558 9559 ac_lo=`expr $ac_mid + 1` 9560 if test $ac_lo -le $ac_mid; then 9561 ac_lo= ac_hi= 9562 break 9563 fi 9564 ac_mid=`expr 2 '*' $ac_mid + 1` 9565fi 9566 9567rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9568 done 9569else 9570 echo "$as_me: failed program was:" >&5 9571sed 's/^/| /' conftest.$ac_ext >&5 9572 9573 cat >conftest.$ac_ext <<_ACEOF 9574/* confdefs.h. */ 9575_ACEOF 9576cat confdefs.h >>conftest.$ac_ext 9577cat >>conftest.$ac_ext <<_ACEOF 9578/* end confdefs.h. */ 9579#include <stddef.h> 9580int 9581main () 9582{ 9583static int test_array [1 - 2 * !((~(size_t)0 / 10) < 0)]; 9584test_array [0] = 0 9585 9586 ; 9587 return 0; 9588} 9589_ACEOF 9590rm -f conftest.$ac_objext 9591if { (ac_try="$ac_compile" 9592case "(($ac_try" in 9593 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9594 *) ac_try_echo=$ac_try;; 9595esac 9596eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9597 (eval "$ac_compile") 2>conftest.er1 9598 ac_status=$? 9599 grep -v '^ *+' conftest.er1 >conftest.err 9600 rm -f conftest.er1 9601 cat conftest.err >&5 9602 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9603 (exit $ac_status); } && { 9604 test -z "$ac_c_werror_flag" || 9605 test ! -s conftest.err 9606 } && test -s conftest.$ac_objext; then 9607 ac_hi=-1 ac_mid=-1 9608 while :; do 9609 cat >conftest.$ac_ext <<_ACEOF 9610/* confdefs.h. */ 9611_ACEOF 9612cat confdefs.h >>conftest.$ac_ext 9613cat >>conftest.$ac_ext <<_ACEOF 9614/* end confdefs.h. */ 9615#include <stddef.h> 9616int 9617main () 9618{ 9619static int test_array [1 - 2 * !((~(size_t)0 / 10) >= $ac_mid)]; 9620test_array [0] = 0 9621 9622 ; 9623 return 0; 9624} 9625_ACEOF 9626rm -f conftest.$ac_objext 9627if { (ac_try="$ac_compile" 9628case "(($ac_try" in 9629 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9630 *) ac_try_echo=$ac_try;; 9631esac 9632eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9633 (eval "$ac_compile") 2>conftest.er1 9634 ac_status=$? 9635 grep -v '^ *+' conftest.er1 >conftest.err 9636 rm -f conftest.er1 9637 cat conftest.err >&5 9638 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9639 (exit $ac_status); } && { 9640 test -z "$ac_c_werror_flag" || 9641 test ! -s conftest.err 9642 } && test -s conftest.$ac_objext; then 9643 ac_lo=$ac_mid; break 9644else 9645 echo "$as_me: failed program was:" >&5 9646sed 's/^/| /' conftest.$ac_ext >&5 9647 9648 ac_hi=`expr '(' $ac_mid ')' - 1` 9649 if test $ac_mid -le $ac_hi; then 9650 ac_lo= ac_hi= 9651 break 9652 fi 9653 ac_mid=`expr 2 '*' $ac_mid` 9654fi 9655 9656rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9657 done 9658else 9659 echo "$as_me: failed program was:" >&5 9660sed 's/^/| /' conftest.$ac_ext >&5 9661 9662 ac_lo= ac_hi= 9663fi 9664 9665rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9666fi 9667 9668rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9669# Binary search between lo and hi bounds. 9670while test "x$ac_lo" != "x$ac_hi"; do 9671 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 9672 cat >conftest.$ac_ext <<_ACEOF 9673/* confdefs.h. */ 9674_ACEOF 9675cat confdefs.h >>conftest.$ac_ext 9676cat >>conftest.$ac_ext <<_ACEOF 9677/* end confdefs.h. */ 9678#include <stddef.h> 9679int 9680main () 9681{ 9682static int test_array [1 - 2 * !((~(size_t)0 / 10) <= $ac_mid)]; 9683test_array [0] = 0 9684 9685 ; 9686 return 0; 9687} 9688_ACEOF 9689rm -f conftest.$ac_objext 9690if { (ac_try="$ac_compile" 9691case "(($ac_try" in 9692 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9693 *) ac_try_echo=$ac_try;; 9694esac 9695eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9696 (eval "$ac_compile") 2>conftest.er1 9697 ac_status=$? 9698 grep -v '^ *+' conftest.er1 >conftest.err 9699 rm -f conftest.er1 9700 cat conftest.err >&5 9701 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9702 (exit $ac_status); } && { 9703 test -z "$ac_c_werror_flag" || 9704 test ! -s conftest.err 9705 } && test -s conftest.$ac_objext; then 9706 ac_hi=$ac_mid 9707else 9708 echo "$as_me: failed program was:" >&5 9709sed 's/^/| /' conftest.$ac_ext >&5 9710 9711 ac_lo=`expr '(' $ac_mid ')' + 1` 9712fi 9713 9714rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9715done 9716case $ac_lo in 9717?*) res_hi=$ac_lo;; 9718'') result=? ;; 9719esac 9720else 9721 cat >conftest.$ac_ext <<_ACEOF 9722/* confdefs.h. */ 9723_ACEOF 9724cat confdefs.h >>conftest.$ac_ext 9725cat >>conftest.$ac_ext <<_ACEOF 9726/* end confdefs.h. */ 9727#include <stddef.h> 9728static long int longval () { return ~(size_t)0 / 10; } 9729static unsigned long int ulongval () { return ~(size_t)0 / 10; } 9730#include <stdio.h> 9731#include <stdlib.h> 9732int 9733main () 9734{ 9735 9736 FILE *f = fopen ("conftest.val", "w"); 9737 if (! f) 9738 return 1; 9739 if ((~(size_t)0 / 10) < 0) 9740 { 9741 long int i = longval (); 9742 if (i != (~(size_t)0 / 10)) 9743 return 1; 9744 fprintf (f, "%ld\n", i); 9745 } 9746 else 9747 { 9748 unsigned long int i = ulongval (); 9749 if (i != (~(size_t)0 / 10)) 9750 return 1; 9751 fprintf (f, "%lu\n", i); 9752 } 9753 return ferror (f) || fclose (f) != 0; 9754 9755 ; 9756 return 0; 9757} 9758_ACEOF 9759rm -f conftest$ac_exeext 9760if { (ac_try="$ac_link" 9761case "(($ac_try" in 9762 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9763 *) ac_try_echo=$ac_try;; 9764esac 9765eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9766 (eval "$ac_link") 2>&5 9767 ac_status=$? 9768 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9769 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 9770 { (case "(($ac_try" in 9771 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9772 *) ac_try_echo=$ac_try;; 9773esac 9774eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9775 (eval "$ac_try") 2>&5 9776 ac_status=$? 9777 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9778 (exit $ac_status); }; }; then 9779 res_hi=`cat conftest.val` 9780else 9781 echo "$as_me: program exited with status $ac_status" >&5 9782echo "$as_me: failed program was:" >&5 9783sed 's/^/| /' conftest.$ac_ext >&5 9784 9785( exit $ac_status ) 9786result=? 9787fi 9788rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 9789fi 9790rm -f conftest.val 9791 9792 if test "$cross_compiling" = yes; then 9793 # Depending upon the size, compute the lo and hi bounds. 9794cat >conftest.$ac_ext <<_ACEOF 9795/* confdefs.h. */ 9796_ACEOF 9797cat confdefs.h >>conftest.$ac_ext 9798cat >>conftest.$ac_ext <<_ACEOF 9799/* end confdefs.h. */ 9800#include <stddef.h> 9801int 9802main () 9803{ 9804static int test_array [1 - 2 * !((~(size_t)0 % 10) >= 0)]; 9805test_array [0] = 0 9806 9807 ; 9808 return 0; 9809} 9810_ACEOF 9811rm -f conftest.$ac_objext 9812if { (ac_try="$ac_compile" 9813case "(($ac_try" in 9814 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9815 *) ac_try_echo=$ac_try;; 9816esac 9817eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9818 (eval "$ac_compile") 2>conftest.er1 9819 ac_status=$? 9820 grep -v '^ *+' conftest.er1 >conftest.err 9821 rm -f conftest.er1 9822 cat conftest.err >&5 9823 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9824 (exit $ac_status); } && { 9825 test -z "$ac_c_werror_flag" || 9826 test ! -s conftest.err 9827 } && test -s conftest.$ac_objext; then 9828 ac_lo=0 ac_mid=0 9829 while :; do 9830 cat >conftest.$ac_ext <<_ACEOF 9831/* confdefs.h. */ 9832_ACEOF 9833cat confdefs.h >>conftest.$ac_ext 9834cat >>conftest.$ac_ext <<_ACEOF 9835/* end confdefs.h. */ 9836#include <stddef.h> 9837int 9838main () 9839{ 9840static int test_array [1 - 2 * !((~(size_t)0 % 10) <= $ac_mid)]; 9841test_array [0] = 0 9842 9843 ; 9844 return 0; 9845} 9846_ACEOF 9847rm -f conftest.$ac_objext 9848if { (ac_try="$ac_compile" 9849case "(($ac_try" in 9850 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9851 *) ac_try_echo=$ac_try;; 9852esac 9853eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9854 (eval "$ac_compile") 2>conftest.er1 9855 ac_status=$? 9856 grep -v '^ *+' conftest.er1 >conftest.err 9857 rm -f conftest.er1 9858 cat conftest.err >&5 9859 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9860 (exit $ac_status); } && { 9861 test -z "$ac_c_werror_flag" || 9862 test ! -s conftest.err 9863 } && test -s conftest.$ac_objext; then 9864 ac_hi=$ac_mid; break 9865else 9866 echo "$as_me: failed program was:" >&5 9867sed 's/^/| /' conftest.$ac_ext >&5 9868 9869 ac_lo=`expr $ac_mid + 1` 9870 if test $ac_lo -le $ac_mid; then 9871 ac_lo= ac_hi= 9872 break 9873 fi 9874 ac_mid=`expr 2 '*' $ac_mid + 1` 9875fi 9876 9877rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9878 done 9879else 9880 echo "$as_me: failed program was:" >&5 9881sed 's/^/| /' conftest.$ac_ext >&5 9882 9883 cat >conftest.$ac_ext <<_ACEOF 9884/* confdefs.h. */ 9885_ACEOF 9886cat confdefs.h >>conftest.$ac_ext 9887cat >>conftest.$ac_ext <<_ACEOF 9888/* end confdefs.h. */ 9889#include <stddef.h> 9890int 9891main () 9892{ 9893static int test_array [1 - 2 * !((~(size_t)0 % 10) < 0)]; 9894test_array [0] = 0 9895 9896 ; 9897 return 0; 9898} 9899_ACEOF 9900rm -f conftest.$ac_objext 9901if { (ac_try="$ac_compile" 9902case "(($ac_try" in 9903 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9904 *) ac_try_echo=$ac_try;; 9905esac 9906eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9907 (eval "$ac_compile") 2>conftest.er1 9908 ac_status=$? 9909 grep -v '^ *+' conftest.er1 >conftest.err 9910 rm -f conftest.er1 9911 cat conftest.err >&5 9912 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9913 (exit $ac_status); } && { 9914 test -z "$ac_c_werror_flag" || 9915 test ! -s conftest.err 9916 } && test -s conftest.$ac_objext; then 9917 ac_hi=-1 ac_mid=-1 9918 while :; do 9919 cat >conftest.$ac_ext <<_ACEOF 9920/* confdefs.h. */ 9921_ACEOF 9922cat confdefs.h >>conftest.$ac_ext 9923cat >>conftest.$ac_ext <<_ACEOF 9924/* end confdefs.h. */ 9925#include <stddef.h> 9926int 9927main () 9928{ 9929static int test_array [1 - 2 * !((~(size_t)0 % 10) >= $ac_mid)]; 9930test_array [0] = 0 9931 9932 ; 9933 return 0; 9934} 9935_ACEOF 9936rm -f conftest.$ac_objext 9937if { (ac_try="$ac_compile" 9938case "(($ac_try" in 9939 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9940 *) ac_try_echo=$ac_try;; 9941esac 9942eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9943 (eval "$ac_compile") 2>conftest.er1 9944 ac_status=$? 9945 grep -v '^ *+' conftest.er1 >conftest.err 9946 rm -f conftest.er1 9947 cat conftest.err >&5 9948 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9949 (exit $ac_status); } && { 9950 test -z "$ac_c_werror_flag" || 9951 test ! -s conftest.err 9952 } && test -s conftest.$ac_objext; then 9953 ac_lo=$ac_mid; break 9954else 9955 echo "$as_me: failed program was:" >&5 9956sed 's/^/| /' conftest.$ac_ext >&5 9957 9958 ac_hi=`expr '(' $ac_mid ')' - 1` 9959 if test $ac_mid -le $ac_hi; then 9960 ac_lo= ac_hi= 9961 break 9962 fi 9963 ac_mid=`expr 2 '*' $ac_mid` 9964fi 9965 9966rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9967 done 9968else 9969 echo "$as_me: failed program was:" >&5 9970sed 's/^/| /' conftest.$ac_ext >&5 9971 9972 ac_lo= ac_hi= 9973fi 9974 9975rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9976fi 9977 9978rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9979# Binary search between lo and hi bounds. 9980while test "x$ac_lo" != "x$ac_hi"; do 9981 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 9982 cat >conftest.$ac_ext <<_ACEOF 9983/* confdefs.h. */ 9984_ACEOF 9985cat confdefs.h >>conftest.$ac_ext 9986cat >>conftest.$ac_ext <<_ACEOF 9987/* end confdefs.h. */ 9988#include <stddef.h> 9989int 9990main () 9991{ 9992static int test_array [1 - 2 * !((~(size_t)0 % 10) <= $ac_mid)]; 9993test_array [0] = 0 9994 9995 ; 9996 return 0; 9997} 9998_ACEOF 9999rm -f conftest.$ac_objext 10000if { (ac_try="$ac_compile" 10001case "(($ac_try" in 10002 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10003 *) ac_try_echo=$ac_try;; 10004esac 10005eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10006 (eval "$ac_compile") 2>conftest.er1 10007 ac_status=$? 10008 grep -v '^ *+' conftest.er1 >conftest.err 10009 rm -f conftest.er1 10010 cat conftest.err >&5 10011 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10012 (exit $ac_status); } && { 10013 test -z "$ac_c_werror_flag" || 10014 test ! -s conftest.err 10015 } && test -s conftest.$ac_objext; then 10016 ac_hi=$ac_mid 10017else 10018 echo "$as_me: failed program was:" >&5 10019sed 's/^/| /' conftest.$ac_ext >&5 10020 10021 ac_lo=`expr '(' $ac_mid ')' + 1` 10022fi 10023 10024rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10025done 10026case $ac_lo in 10027?*) res_lo=$ac_lo;; 10028'') result=? ;; 10029esac 10030else 10031 cat >conftest.$ac_ext <<_ACEOF 10032/* confdefs.h. */ 10033_ACEOF 10034cat confdefs.h >>conftest.$ac_ext 10035cat >>conftest.$ac_ext <<_ACEOF 10036/* end confdefs.h. */ 10037#include <stddef.h> 10038static long int longval () { return ~(size_t)0 % 10; } 10039static unsigned long int ulongval () { return ~(size_t)0 % 10; } 10040#include <stdio.h> 10041#include <stdlib.h> 10042int 10043main () 10044{ 10045 10046 FILE *f = fopen ("conftest.val", "w"); 10047 if (! f) 10048 return 1; 10049 if ((~(size_t)0 % 10) < 0) 10050 { 10051 long int i = longval (); 10052 if (i != (~(size_t)0 % 10)) 10053 return 1; 10054 fprintf (f, "%ld\n", i); 10055 } 10056 else 10057 { 10058 unsigned long int i = ulongval (); 10059 if (i != (~(size_t)0 % 10)) 10060 return 1; 10061 fprintf (f, "%lu\n", i); 10062 } 10063 return ferror (f) || fclose (f) != 0; 10064 10065 ; 10066 return 0; 10067} 10068_ACEOF 10069rm -f conftest$ac_exeext 10070if { (ac_try="$ac_link" 10071case "(($ac_try" in 10072 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10073 *) ac_try_echo=$ac_try;; 10074esac 10075eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10076 (eval "$ac_link") 2>&5 10077 ac_status=$? 10078 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10079 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 10080 { (case "(($ac_try" in 10081 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10082 *) ac_try_echo=$ac_try;; 10083esac 10084eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10085 (eval "$ac_try") 2>&5 10086 ac_status=$? 10087 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10088 (exit $ac_status); }; }; then 10089 res_lo=`cat conftest.val` 10090else 10091 echo "$as_me: program exited with status $ac_status" >&5 10092echo "$as_me: failed program was:" >&5 10093sed 's/^/| /' conftest.$ac_ext >&5 10094 10095( exit $ac_status ) 10096result=? 10097fi 10098rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 10099fi 10100rm -f conftest.val 10101 10102 if test "$cross_compiling" = yes; then 10103 # Depending upon the size, compute the lo and hi bounds. 10104cat >conftest.$ac_ext <<_ACEOF 10105/* confdefs.h. */ 10106_ACEOF 10107cat confdefs.h >>conftest.$ac_ext 10108cat >>conftest.$ac_ext <<_ACEOF 10109/* end confdefs.h. */ 10110#include <stddef.h> 10111int 10112main () 10113{ 10114static int test_array [1 - 2 * !((sizeof (size_t) <= sizeof (unsigned int)) >= 0)]; 10115test_array [0] = 0 10116 10117 ; 10118 return 0; 10119} 10120_ACEOF 10121rm -f conftest.$ac_objext 10122if { (ac_try="$ac_compile" 10123case "(($ac_try" in 10124 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10125 *) ac_try_echo=$ac_try;; 10126esac 10127eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10128 (eval "$ac_compile") 2>conftest.er1 10129 ac_status=$? 10130 grep -v '^ *+' conftest.er1 >conftest.err 10131 rm -f conftest.er1 10132 cat conftest.err >&5 10133 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10134 (exit $ac_status); } && { 10135 test -z "$ac_c_werror_flag" || 10136 test ! -s conftest.err 10137 } && test -s conftest.$ac_objext; then 10138 ac_lo=0 ac_mid=0 10139 while :; do 10140 cat >conftest.$ac_ext <<_ACEOF 10141/* confdefs.h. */ 10142_ACEOF 10143cat confdefs.h >>conftest.$ac_ext 10144cat >>conftest.$ac_ext <<_ACEOF 10145/* end confdefs.h. */ 10146#include <stddef.h> 10147int 10148main () 10149{ 10150static int test_array [1 - 2 * !((sizeof (size_t) <= sizeof (unsigned int)) <= $ac_mid)]; 10151test_array [0] = 0 10152 10153 ; 10154 return 0; 10155} 10156_ACEOF 10157rm -f conftest.$ac_objext 10158if { (ac_try="$ac_compile" 10159case "(($ac_try" in 10160 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10161 *) ac_try_echo=$ac_try;; 10162esac 10163eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10164 (eval "$ac_compile") 2>conftest.er1 10165 ac_status=$? 10166 grep -v '^ *+' conftest.er1 >conftest.err 10167 rm -f conftest.er1 10168 cat conftest.err >&5 10169 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10170 (exit $ac_status); } && { 10171 test -z "$ac_c_werror_flag" || 10172 test ! -s conftest.err 10173 } && test -s conftest.$ac_objext; then 10174 ac_hi=$ac_mid; break 10175else 10176 echo "$as_me: failed program was:" >&5 10177sed 's/^/| /' conftest.$ac_ext >&5 10178 10179 ac_lo=`expr $ac_mid + 1` 10180 if test $ac_lo -le $ac_mid; then 10181 ac_lo= ac_hi= 10182 break 10183 fi 10184 ac_mid=`expr 2 '*' $ac_mid + 1` 10185fi 10186 10187rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10188 done 10189else 10190 echo "$as_me: failed program was:" >&5 10191sed 's/^/| /' conftest.$ac_ext >&5 10192 10193 cat >conftest.$ac_ext <<_ACEOF 10194/* confdefs.h. */ 10195_ACEOF 10196cat confdefs.h >>conftest.$ac_ext 10197cat >>conftest.$ac_ext <<_ACEOF 10198/* end confdefs.h. */ 10199#include <stddef.h> 10200int 10201main () 10202{ 10203static int test_array [1 - 2 * !((sizeof (size_t) <= sizeof (unsigned int)) < 0)]; 10204test_array [0] = 0 10205 10206 ; 10207 return 0; 10208} 10209_ACEOF 10210rm -f conftest.$ac_objext 10211if { (ac_try="$ac_compile" 10212case "(($ac_try" in 10213 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10214 *) ac_try_echo=$ac_try;; 10215esac 10216eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10217 (eval "$ac_compile") 2>conftest.er1 10218 ac_status=$? 10219 grep -v '^ *+' conftest.er1 >conftest.err 10220 rm -f conftest.er1 10221 cat conftest.err >&5 10222 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10223 (exit $ac_status); } && { 10224 test -z "$ac_c_werror_flag" || 10225 test ! -s conftest.err 10226 } && test -s conftest.$ac_objext; then 10227 ac_hi=-1 ac_mid=-1 10228 while :; do 10229 cat >conftest.$ac_ext <<_ACEOF 10230/* confdefs.h. */ 10231_ACEOF 10232cat confdefs.h >>conftest.$ac_ext 10233cat >>conftest.$ac_ext <<_ACEOF 10234/* end confdefs.h. */ 10235#include <stddef.h> 10236int 10237main () 10238{ 10239static int test_array [1 - 2 * !((sizeof (size_t) <= sizeof (unsigned int)) >= $ac_mid)]; 10240test_array [0] = 0 10241 10242 ; 10243 return 0; 10244} 10245_ACEOF 10246rm -f conftest.$ac_objext 10247if { (ac_try="$ac_compile" 10248case "(($ac_try" in 10249 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10250 *) ac_try_echo=$ac_try;; 10251esac 10252eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10253 (eval "$ac_compile") 2>conftest.er1 10254 ac_status=$? 10255 grep -v '^ *+' conftest.er1 >conftest.err 10256 rm -f conftest.er1 10257 cat conftest.err >&5 10258 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10259 (exit $ac_status); } && { 10260 test -z "$ac_c_werror_flag" || 10261 test ! -s conftest.err 10262 } && test -s conftest.$ac_objext; then 10263 ac_lo=$ac_mid; break 10264else 10265 echo "$as_me: failed program was:" >&5 10266sed 's/^/| /' conftest.$ac_ext >&5 10267 10268 ac_hi=`expr '(' $ac_mid ')' - 1` 10269 if test $ac_mid -le $ac_hi; then 10270 ac_lo= ac_hi= 10271 break 10272 fi 10273 ac_mid=`expr 2 '*' $ac_mid` 10274fi 10275 10276rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10277 done 10278else 10279 echo "$as_me: failed program was:" >&5 10280sed 's/^/| /' conftest.$ac_ext >&5 10281 10282 ac_lo= ac_hi= 10283fi 10284 10285rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10286fi 10287 10288rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10289# Binary search between lo and hi bounds. 10290while test "x$ac_lo" != "x$ac_hi"; do 10291 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 10292 cat >conftest.$ac_ext <<_ACEOF 10293/* confdefs.h. */ 10294_ACEOF 10295cat confdefs.h >>conftest.$ac_ext 10296cat >>conftest.$ac_ext <<_ACEOF 10297/* end confdefs.h. */ 10298#include <stddef.h> 10299int 10300main () 10301{ 10302static int test_array [1 - 2 * !((sizeof (size_t) <= sizeof (unsigned int)) <= $ac_mid)]; 10303test_array [0] = 0 10304 10305 ; 10306 return 0; 10307} 10308_ACEOF 10309rm -f conftest.$ac_objext 10310if { (ac_try="$ac_compile" 10311case "(($ac_try" in 10312 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10313 *) ac_try_echo=$ac_try;; 10314esac 10315eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10316 (eval "$ac_compile") 2>conftest.er1 10317 ac_status=$? 10318 grep -v '^ *+' conftest.er1 >conftest.err 10319 rm -f conftest.er1 10320 cat conftest.err >&5 10321 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10322 (exit $ac_status); } && { 10323 test -z "$ac_c_werror_flag" || 10324 test ! -s conftest.err 10325 } && test -s conftest.$ac_objext; then 10326 ac_hi=$ac_mid 10327else 10328 echo "$as_me: failed program was:" >&5 10329sed 's/^/| /' conftest.$ac_ext >&5 10330 10331 ac_lo=`expr '(' $ac_mid ')' + 1` 10332fi 10333 10334rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10335done 10336case $ac_lo in 10337?*) fits_in_uint=$ac_lo;; 10338'') result=? ;; 10339esac 10340else 10341 cat >conftest.$ac_ext <<_ACEOF 10342/* confdefs.h. */ 10343_ACEOF 10344cat confdefs.h >>conftest.$ac_ext 10345cat >>conftest.$ac_ext <<_ACEOF 10346/* end confdefs.h. */ 10347#include <stddef.h> 10348static long int longval () { return sizeof (size_t) <= sizeof (unsigned int); } 10349static unsigned long int ulongval () { return sizeof (size_t) <= sizeof (unsigned int); } 10350#include <stdio.h> 10351#include <stdlib.h> 10352int 10353main () 10354{ 10355 10356 FILE *f = fopen ("conftest.val", "w"); 10357 if (! f) 10358 return 1; 10359 if ((sizeof (size_t) <= sizeof (unsigned int)) < 0) 10360 { 10361 long int i = longval (); 10362 if (i != (sizeof (size_t) <= sizeof (unsigned int))) 10363 return 1; 10364 fprintf (f, "%ld\n", i); 10365 } 10366 else 10367 { 10368 unsigned long int i = ulongval (); 10369 if (i != (sizeof (size_t) <= sizeof (unsigned int))) 10370 return 1; 10371 fprintf (f, "%lu\n", i); 10372 } 10373 return ferror (f) || fclose (f) != 0; 10374 10375 ; 10376 return 0; 10377} 10378_ACEOF 10379rm -f conftest$ac_exeext 10380if { (ac_try="$ac_link" 10381case "(($ac_try" in 10382 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10383 *) ac_try_echo=$ac_try;; 10384esac 10385eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10386 (eval "$ac_link") 2>&5 10387 ac_status=$? 10388 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10389 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 10390 { (case "(($ac_try" in 10391 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10392 *) ac_try_echo=$ac_try;; 10393esac 10394eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10395 (eval "$ac_try") 2>&5 10396 ac_status=$? 10397 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10398 (exit $ac_status); }; }; then 10399 fits_in_uint=`cat conftest.val` 10400else 10401 echo "$as_me: program exited with status $ac_status" >&5 10402echo "$as_me: failed program was:" >&5 10403sed 's/^/| /' conftest.$ac_ext >&5 10404 10405( exit $ac_status ) 10406result=? 10407fi 10408rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 10409fi 10410rm -f conftest.val 10411 10412 if test "$fits_in_uint" = 1; then 10413 cat >conftest.$ac_ext <<_ACEOF 10414/* confdefs.h. */ 10415_ACEOF 10416cat confdefs.h >>conftest.$ac_ext 10417cat >>conftest.$ac_ext <<_ACEOF 10418/* end confdefs.h. */ 10419#include <stddef.h> 10420 extern size_t foo; 10421 extern unsigned long foo; 10422 10423int 10424main () 10425{ 10426 10427 ; 10428 return 0; 10429} 10430_ACEOF 10431rm -f conftest.$ac_objext 10432if { (ac_try="$ac_compile" 10433case "(($ac_try" in 10434 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10435 *) ac_try_echo=$ac_try;; 10436esac 10437eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10438 (eval "$ac_compile") 2>conftest.er1 10439 ac_status=$? 10440 grep -v '^ *+' conftest.er1 >conftest.err 10441 rm -f conftest.er1 10442 cat conftest.err >&5 10443 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10444 (exit $ac_status); } && { 10445 test -z "$ac_c_werror_flag" || 10446 test ! -s conftest.err 10447 } && test -s conftest.$ac_objext; then 10448 fits_in_uint=0 10449else 10450 echo "$as_me: failed program was:" >&5 10451sed 's/^/| /' conftest.$ac_ext >&5 10452 10453 10454fi 10455 10456rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10457 fi 10458 if test -z "$result"; then 10459 if test "$fits_in_uint" = 1; then 10460 result="$res_hi$res_lo"U 10461 else 10462 result="$res_hi$res_lo"UL 10463 fi 10464 else 10465 result='~(size_t)0' 10466 fi 10467 fi 10468 { echo "$as_me:$LINENO: result: $result" >&5 10469echo "${ECHO_T}$result" >&6; } 10470 if test "$result" != yes; then 10471 10472cat >>confdefs.h <<_ACEOF 10473#define SIZE_MAX $result 10474_ACEOF 10475 10476 fi 10477 10478 10479 10480 10481for ac_header in stdint.h 10482do 10483as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 10484if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 10485 { echo "$as_me:$LINENO: checking for $ac_header" >&5 10486echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 10487if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 10488 echo $ECHO_N "(cached) $ECHO_C" >&6 10489fi 10490ac_res=`eval echo '${'$as_ac_Header'}'` 10491 { echo "$as_me:$LINENO: result: $ac_res" >&5 10492echo "${ECHO_T}$ac_res" >&6; } 10493else 10494 # Is the header compilable? 10495{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 10496echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 10497cat >conftest.$ac_ext <<_ACEOF 10498/* confdefs.h. */ 10499_ACEOF 10500cat confdefs.h >>conftest.$ac_ext 10501cat >>conftest.$ac_ext <<_ACEOF 10502/* end confdefs.h. */ 10503$ac_includes_default 10504#include <$ac_header> 10505_ACEOF 10506rm -f conftest.$ac_objext 10507if { (ac_try="$ac_compile" 10508case "(($ac_try" in 10509 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10510 *) ac_try_echo=$ac_try;; 10511esac 10512eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10513 (eval "$ac_compile") 2>conftest.er1 10514 ac_status=$? 10515 grep -v '^ *+' conftest.er1 >conftest.err 10516 rm -f conftest.er1 10517 cat conftest.err >&5 10518 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10519 (exit $ac_status); } && { 10520 test -z "$ac_c_werror_flag" || 10521 test ! -s conftest.err 10522 } && test -s conftest.$ac_objext; then 10523 ac_header_compiler=yes 10524else 10525 echo "$as_me: failed program was:" >&5 10526sed 's/^/| /' conftest.$ac_ext >&5 10527 10528 ac_header_compiler=no 10529fi 10530 10531rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10532{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 10533echo "${ECHO_T}$ac_header_compiler" >&6; } 10534 10535# Is the header present? 10536{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 10537echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 10538cat >conftest.$ac_ext <<_ACEOF 10539/* confdefs.h. */ 10540_ACEOF 10541cat confdefs.h >>conftest.$ac_ext 10542cat >>conftest.$ac_ext <<_ACEOF 10543/* end confdefs.h. */ 10544#include <$ac_header> 10545_ACEOF 10546if { (ac_try="$ac_cpp conftest.$ac_ext" 10547case "(($ac_try" in 10548 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10549 *) ac_try_echo=$ac_try;; 10550esac 10551eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10552 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 10553 ac_status=$? 10554 grep -v '^ *+' conftest.er1 >conftest.err 10555 rm -f conftest.er1 10556 cat conftest.err >&5 10557 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10558 (exit $ac_status); } >/dev/null && { 10559 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 10560 test ! -s conftest.err 10561 }; then 10562 ac_header_preproc=yes 10563else 10564 echo "$as_me: failed program was:" >&5 10565sed 's/^/| /' conftest.$ac_ext >&5 10566 10567 ac_header_preproc=no 10568fi 10569 10570rm -f conftest.err conftest.$ac_ext 10571{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 10572echo "${ECHO_T}$ac_header_preproc" >&6; } 10573 10574# So? What about this header? 10575case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 10576 yes:no: ) 10577 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 10578echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 10579 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 10580echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 10581 ac_header_preproc=yes 10582 ;; 10583 no:yes:* ) 10584 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 10585echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 10586 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 10587echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 10588 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 10589echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 10590 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 10591echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 10592 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 10593echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 10594 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 10595echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 10596 ( cat <<\_ASBOX 10597## --------------------------------------- ## 10598## Report this to cedric.bregardis@free.fr ## 10599## --------------------------------------- ## 10600_ASBOX 10601 ) | sed "s/^/$as_me: WARNING: /" >&2 10602 ;; 10603esac 10604{ echo "$as_me:$LINENO: checking for $ac_header" >&5 10605echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 10606if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 10607 echo $ECHO_N "(cached) $ECHO_C" >&6 10608else 10609 eval "$as_ac_Header=\$ac_header_preproc" 10610fi 10611ac_res=`eval echo '${'$as_ac_Header'}'` 10612 { echo "$as_me:$LINENO: result: $ac_res" >&5 10613echo "${ECHO_T}$ac_res" >&6; } 10614 10615fi 10616if test `eval echo '${'$as_ac_Header'}'` = yes; then 10617 cat >>confdefs.h <<_ACEOF 10618#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 10619_ACEOF 10620 10621fi 10622 10623done 10624 10625 10626 10627 if test "X$prefix" = "XNONE"; then 10628 acl_final_prefix="$ac_default_prefix" 10629 else 10630 acl_final_prefix="$prefix" 10631 fi 10632 if test "X$exec_prefix" = "XNONE"; then 10633 acl_final_exec_prefix='${prefix}' 10634 else 10635 acl_final_exec_prefix="$exec_prefix" 10636 fi 10637 acl_save_prefix="$prefix" 10638 prefix="$acl_final_prefix" 10639 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" 10640 prefix="$acl_save_prefix" 10641 10642 10643# Check whether --with-gnu-ld was given. 10644if test "${with_gnu_ld+set}" = set; then 10645 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 10646else 10647 with_gnu_ld=no 10648fi 10649 10650# Prepare PATH_SEPARATOR. 10651# The user is always right. 10652if test "${PATH_SEPARATOR+set}" != set; then 10653 echo "#! /bin/sh" >conf$$.sh 10654 echo "exit 0" >>conf$$.sh 10655 chmod +x conf$$.sh 10656 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 10657 PATH_SEPARATOR=';' 10658 else 10659 PATH_SEPARATOR=: 10660 fi 10661 rm -f conf$$.sh 10662fi 10663ac_prog=ld 10664if test "$GCC" = yes; then 10665 # Check if gcc -print-prog-name=ld gives a path. 10666 { echo "$as_me:$LINENO: checking for ld used by GCC" >&5 10667echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6; } 10668 case $host in 10669 *-*-mingw*) 10670 # gcc leaves a trailing carriage return which upsets mingw 10671 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 10672 *) 10673 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 10674 esac 10675 case $ac_prog in 10676 # Accept absolute paths. 10677 [\\/]* | [A-Za-z]:[\\/]*) 10678 re_direlt='/[^/][^/]*/\.\./' 10679 # Canonicalize the path of ld 10680 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` 10681 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do 10682 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` 10683 done 10684 test -z "$LD" && LD="$ac_prog" 10685 ;; 10686 "") 10687 # If it fails, then pretend we aren't using GCC. 10688 ac_prog=ld 10689 ;; 10690 *) 10691 # If it is relative, then search for the first ld in PATH. 10692 with_gnu_ld=unknown 10693 ;; 10694 esac 10695elif test "$with_gnu_ld" = yes; then 10696 { echo "$as_me:$LINENO: checking for GNU ld" >&5 10697echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; } 10698else 10699 { echo "$as_me:$LINENO: checking for non-GNU ld" >&5 10700echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; } 10701fi 10702if test "${acl_cv_path_LD+set}" = set; then 10703 echo $ECHO_N "(cached) $ECHO_C" >&6 10704else 10705 if test -z "$LD"; then 10706 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 10707 for ac_dir in $PATH; do 10708 test -z "$ac_dir" && ac_dir=. 10709 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 10710 acl_cv_path_LD="$ac_dir/$ac_prog" 10711 # Check to see if the program is GNU ld. I'd rather use --version, 10712 # but apparently some GNU ld's only accept -v. 10713 # Break only if it was the GNU/non-GNU ld that we prefer. 10714 case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in 10715 *GNU* | *'with BFD'*) 10716 test "$with_gnu_ld" != no && break ;; 10717 *) 10718 test "$with_gnu_ld" != yes && break ;; 10719 esac 10720 fi 10721 done 10722 IFS="$ac_save_ifs" 10723else 10724 acl_cv_path_LD="$LD" # Let the user override the test with a path. 10725fi 10726fi 10727 10728LD="$acl_cv_path_LD" 10729if test -n "$LD"; then 10730 { echo "$as_me:$LINENO: result: $LD" >&5 10731echo "${ECHO_T}$LD" >&6; } 10732else 10733 { echo "$as_me:$LINENO: result: no" >&5 10734echo "${ECHO_T}no" >&6; } 10735fi 10736test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 10737echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} 10738 { (exit 1); exit 1; }; } 10739{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 10740echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; } 10741if test "${acl_cv_prog_gnu_ld+set}" = set; then 10742 echo $ECHO_N "(cached) $ECHO_C" >&6 10743else 10744 # I'd rather use --version here, but apparently some GNU ld's only accept -v. 10745case `$LD -v 2>&1 </dev/null` in 10746*GNU* | *'with BFD'*) 10747 acl_cv_prog_gnu_ld=yes ;; 10748*) 10749 acl_cv_prog_gnu_ld=no ;; 10750esac 10751fi 10752{ echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5 10753echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6; } 10754with_gnu_ld=$acl_cv_prog_gnu_ld 10755 10756 10757 10758 { echo "$as_me:$LINENO: checking for shared library run path origin" >&5 10759echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6; } 10760if test "${acl_cv_rpath+set}" = set; then 10761 echo $ECHO_N "(cached) $ECHO_C" >&6 10762else 10763 10764 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ 10765 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh 10766 . ./conftest.sh 10767 rm -f ./conftest.sh 10768 acl_cv_rpath=done 10769 10770fi 10771{ echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5 10772echo "${ECHO_T}$acl_cv_rpath" >&6; } 10773 wl="$acl_cv_wl" 10774 libext="$acl_cv_libext" 10775 shlibext="$acl_cv_shlibext" 10776 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" 10777 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" 10778 hardcode_direct="$acl_cv_hardcode_direct" 10779 hardcode_minus_L="$acl_cv_hardcode_minus_L" 10780 # Check whether --enable-rpath was given. 10781if test "${enable_rpath+set}" = set; then 10782 enableval=$enable_rpath; : 10783else 10784 enable_rpath=yes 10785fi 10786 10787 10788 10789 10790 10791 10792 10793 10794 use_additional=yes 10795 10796 acl_save_prefix="$prefix" 10797 prefix="$acl_final_prefix" 10798 acl_save_exec_prefix="$exec_prefix" 10799 exec_prefix="$acl_final_exec_prefix" 10800 10801 eval additional_includedir=\"$includedir\" 10802 eval additional_libdir=\"$libdir\" 10803 10804 exec_prefix="$acl_save_exec_prefix" 10805 prefix="$acl_save_prefix" 10806 10807 10808# Check whether --with-libiconv-prefix was given. 10809if test "${with_libiconv_prefix+set}" = set; then 10810 withval=$with_libiconv_prefix; 10811 if test "X$withval" = "Xno"; then 10812 use_additional=no 10813 else 10814 if test "X$withval" = "X"; then 10815 10816 acl_save_prefix="$prefix" 10817 prefix="$acl_final_prefix" 10818 acl_save_exec_prefix="$exec_prefix" 10819 exec_prefix="$acl_final_exec_prefix" 10820 10821 eval additional_includedir=\"$includedir\" 10822 eval additional_libdir=\"$libdir\" 10823 10824 exec_prefix="$acl_save_exec_prefix" 10825 prefix="$acl_save_prefix" 10826 10827 else 10828 additional_includedir="$withval/include" 10829 additional_libdir="$withval/lib" 10830 fi 10831 fi 10832 10833fi 10834 10835 LIBICONV= 10836 LTLIBICONV= 10837 INCICONV= 10838 rpathdirs= 10839 ltrpathdirs= 10840 names_already_handled= 10841 names_next_round='iconv ' 10842 while test -n "$names_next_round"; do 10843 names_this_round="$names_next_round" 10844 names_next_round= 10845 for name in $names_this_round; do 10846 already_handled= 10847 for n in $names_already_handled; do 10848 if test "$n" = "$name"; then 10849 already_handled=yes 10850 break 10851 fi 10852 done 10853 if test -z "$already_handled"; then 10854 names_already_handled="$names_already_handled $name" 10855 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` 10856 eval value=\"\$HAVE_LIB$uppername\" 10857 if test -n "$value"; then 10858 if test "$value" = yes; then 10859 eval value=\"\$LIB$uppername\" 10860 test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" 10861 eval value=\"\$LTLIB$uppername\" 10862 test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" 10863 else 10864 : 10865 fi 10866 else 10867 found_dir= 10868 found_la= 10869 found_so= 10870 found_a= 10871 if test $use_additional = yes; then 10872 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then 10873 found_dir="$additional_libdir" 10874 found_so="$additional_libdir/lib$name.$shlibext" 10875 if test -f "$additional_libdir/lib$name.la"; then 10876 found_la="$additional_libdir/lib$name.la" 10877 fi 10878 else 10879 if test -f "$additional_libdir/lib$name.$libext"; then 10880 found_dir="$additional_libdir" 10881 found_a="$additional_libdir/lib$name.$libext" 10882 if test -f "$additional_libdir/lib$name.la"; then 10883 found_la="$additional_libdir/lib$name.la" 10884 fi 10885 fi 10886 fi 10887 fi 10888 if test "X$found_dir" = "X"; then 10889 for x in $LDFLAGS $LTLIBICONV; do 10890 10891 acl_save_prefix="$prefix" 10892 prefix="$acl_final_prefix" 10893 acl_save_exec_prefix="$exec_prefix" 10894 exec_prefix="$acl_final_exec_prefix" 10895 eval x=\"$x\" 10896 exec_prefix="$acl_save_exec_prefix" 10897 prefix="$acl_save_prefix" 10898 10899 case "$x" in 10900 -L*) 10901 dir=`echo "X$x" | sed -e 's/^X-L//'` 10902 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then 10903 found_dir="$dir" 10904 found_so="$dir/lib$name.$shlibext" 10905 if test -f "$dir/lib$name.la"; then 10906 found_la="$dir/lib$name.la" 10907 fi 10908 else 10909 if test -f "$dir/lib$name.$libext"; then 10910 found_dir="$dir" 10911 found_a="$dir/lib$name.$libext" 10912 if test -f "$dir/lib$name.la"; then 10913 found_la="$dir/lib$name.la" 10914 fi 10915 fi 10916 fi 10917 ;; 10918 esac 10919 if test "X$found_dir" != "X"; then 10920 break 10921 fi 10922 done 10923 fi 10924 if test "X$found_dir" != "X"; then 10925 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" 10926 if test "X$found_so" != "X"; then 10927 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then 10928 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 10929 else 10930 haveit= 10931 for x in $ltrpathdirs; do 10932 if test "X$x" = "X$found_dir"; then 10933 haveit=yes 10934 break 10935 fi 10936 done 10937 if test -z "$haveit"; then 10938 ltrpathdirs="$ltrpathdirs $found_dir" 10939 fi 10940 if test "$hardcode_direct" = yes; then 10941 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 10942 else 10943 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then 10944 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 10945 haveit= 10946 for x in $rpathdirs; do 10947 if test "X$x" = "X$found_dir"; then 10948 haveit=yes 10949 break 10950 fi 10951 done 10952 if test -z "$haveit"; then 10953 rpathdirs="$rpathdirs $found_dir" 10954 fi 10955 else 10956 haveit= 10957 for x in $LDFLAGS $LIBICONV; do 10958 10959 acl_save_prefix="$prefix" 10960 prefix="$acl_final_prefix" 10961 acl_save_exec_prefix="$exec_prefix" 10962 exec_prefix="$acl_final_exec_prefix" 10963 eval x=\"$x\" 10964 exec_prefix="$acl_save_exec_prefix" 10965 prefix="$acl_save_prefix" 10966 10967 if test "X$x" = "X-L$found_dir"; then 10968 haveit=yes 10969 break 10970 fi 10971 done 10972 if test -z "$haveit"; then 10973 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" 10974 fi 10975 if test "$hardcode_minus_L" != no; then 10976 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 10977 else 10978 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 10979 fi 10980 fi 10981 fi 10982 fi 10983 else 10984 if test "X$found_a" != "X"; then 10985 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" 10986 else 10987 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" 10988 fi 10989 fi 10990 additional_includedir= 10991 case "$found_dir" in 10992 */lib | */lib/) 10993 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` 10994 additional_includedir="$basedir/include" 10995 ;; 10996 esac 10997 if test "X$additional_includedir" != "X"; then 10998 if test "X$additional_includedir" != "X/usr/include"; then 10999 haveit= 11000 if test "X$additional_includedir" = "X/usr/local/include"; then 11001 if test -n "$GCC"; then 11002 case $host_os in 11003 linux*) haveit=yes;; 11004 esac 11005 fi 11006 fi 11007 if test -z "$haveit"; then 11008 for x in $CPPFLAGS $INCICONV; do 11009 11010 acl_save_prefix="$prefix" 11011 prefix="$acl_final_prefix" 11012 acl_save_exec_prefix="$exec_prefix" 11013 exec_prefix="$acl_final_exec_prefix" 11014 eval x=\"$x\" 11015 exec_prefix="$acl_save_exec_prefix" 11016 prefix="$acl_save_prefix" 11017 11018 if test "X$x" = "X-I$additional_includedir"; then 11019 haveit=yes 11020 break 11021 fi 11022 done 11023 if test -z "$haveit"; then 11024 if test -d "$additional_includedir"; then 11025 INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" 11026 fi 11027 fi 11028 fi 11029 fi 11030 fi 11031 if test -n "$found_la"; then 11032 save_libdir="$libdir" 11033 case "$found_la" in 11034 */* | *\\*) . "$found_la" ;; 11035 *) . "./$found_la" ;; 11036 esac 11037 libdir="$save_libdir" 11038 for dep in $dependency_libs; do 11039 case "$dep" in 11040 -L*) 11041 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 11042 if test "X$additional_libdir" != "X/usr/lib"; then 11043 haveit= 11044 if test "X$additional_libdir" = "X/usr/local/lib"; then 11045 if test -n "$GCC"; then 11046 case $host_os in 11047 linux*) haveit=yes;; 11048 esac 11049 fi 11050 fi 11051 if test -z "$haveit"; then 11052 haveit= 11053 for x in $LDFLAGS $LIBICONV; do 11054 11055 acl_save_prefix="$prefix" 11056 prefix="$acl_final_prefix" 11057 acl_save_exec_prefix="$exec_prefix" 11058 exec_prefix="$acl_final_exec_prefix" 11059 eval x=\"$x\" 11060 exec_prefix="$acl_save_exec_prefix" 11061 prefix="$acl_save_prefix" 11062 11063 if test "X$x" = "X-L$additional_libdir"; then 11064 haveit=yes 11065 break 11066 fi 11067 done 11068 if test -z "$haveit"; then 11069 if test -d "$additional_libdir"; then 11070 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" 11071 fi 11072 fi 11073 haveit= 11074 for x in $LDFLAGS $LTLIBICONV; do 11075 11076 acl_save_prefix="$prefix" 11077 prefix="$acl_final_prefix" 11078 acl_save_exec_prefix="$exec_prefix" 11079 exec_prefix="$acl_final_exec_prefix" 11080 eval x=\"$x\" 11081 exec_prefix="$acl_save_exec_prefix" 11082 prefix="$acl_save_prefix" 11083 11084 if test "X$x" = "X-L$additional_libdir"; then 11085 haveit=yes 11086 break 11087 fi 11088 done 11089 if test -z "$haveit"; then 11090 if test -d "$additional_libdir"; then 11091 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" 11092 fi 11093 fi 11094 fi 11095 fi 11096 ;; 11097 -R*) 11098 dir=`echo "X$dep" | sed -e 's/^X-R//'` 11099 if test "$enable_rpath" != no; then 11100 haveit= 11101 for x in $rpathdirs; do 11102 if test "X$x" = "X$dir"; then 11103 haveit=yes 11104 break 11105 fi 11106 done 11107 if test -z "$haveit"; then 11108 rpathdirs="$rpathdirs $dir" 11109 fi 11110 haveit= 11111 for x in $ltrpathdirs; do 11112 if test "X$x" = "X$dir"; then 11113 haveit=yes 11114 break 11115 fi 11116 done 11117 if test -z "$haveit"; then 11118 ltrpathdirs="$ltrpathdirs $dir" 11119 fi 11120 fi 11121 ;; 11122 -l*) 11123 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 11124 ;; 11125 *.la) 11126 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 11127 ;; 11128 *) 11129 LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" 11130 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" 11131 ;; 11132 esac 11133 done 11134 fi 11135 else 11136 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 11137 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" 11138 fi 11139 fi 11140 fi 11141 done 11142 done 11143 if test "X$rpathdirs" != "X"; then 11144 if test -n "$hardcode_libdir_separator"; then 11145 alldirs= 11146 for found_dir in $rpathdirs; do 11147 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" 11148 done 11149 acl_save_libdir="$libdir" 11150 libdir="$alldirs" 11151 eval flag=\"$hardcode_libdir_flag_spec\" 11152 libdir="$acl_save_libdir" 11153 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 11154 else 11155 for found_dir in $rpathdirs; do 11156 acl_save_libdir="$libdir" 11157 libdir="$found_dir" 11158 eval flag=\"$hardcode_libdir_flag_spec\" 11159 libdir="$acl_save_libdir" 11160 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 11161 done 11162 fi 11163 fi 11164 if test "X$ltrpathdirs" != "X"; then 11165 for found_dir in $ltrpathdirs; do 11166 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" 11167 done 11168 fi 11169 11170 11171 11172 11173 11174 11175 11176 11177 { echo "$as_me:$LINENO: checking for ptrdiff_t" >&5 11178echo $ECHO_N "checking for ptrdiff_t... $ECHO_C" >&6; } 11179if test "${ac_cv_type_ptrdiff_t+set}" = set; then 11180 echo $ECHO_N "(cached) $ECHO_C" >&6 11181else 11182 cat >conftest.$ac_ext <<_ACEOF 11183/* confdefs.h. */ 11184_ACEOF 11185cat confdefs.h >>conftest.$ac_ext 11186cat >>conftest.$ac_ext <<_ACEOF 11187/* end confdefs.h. */ 11188$ac_includes_default 11189typedef ptrdiff_t ac__type_new_; 11190int 11191main () 11192{ 11193if ((ac__type_new_ *) 0) 11194 return 0; 11195if (sizeof (ac__type_new_)) 11196 return 0; 11197 ; 11198 return 0; 11199} 11200_ACEOF 11201rm -f conftest.$ac_objext 11202if { (ac_try="$ac_compile" 11203case "(($ac_try" in 11204 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11205 *) ac_try_echo=$ac_try;; 11206esac 11207eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11208 (eval "$ac_compile") 2>conftest.er1 11209 ac_status=$? 11210 grep -v '^ *+' conftest.er1 >conftest.err 11211 rm -f conftest.er1 11212 cat conftest.err >&5 11213 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11214 (exit $ac_status); } && { 11215 test -z "$ac_c_werror_flag" || 11216 test ! -s conftest.err 11217 } && test -s conftest.$ac_objext; then 11218 ac_cv_type_ptrdiff_t=yes 11219else 11220 echo "$as_me: failed program was:" >&5 11221sed 's/^/| /' conftest.$ac_ext >&5 11222 11223 ac_cv_type_ptrdiff_t=no 11224fi 11225 11226rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11227fi 11228{ echo "$as_me:$LINENO: result: $ac_cv_type_ptrdiff_t" >&5 11229echo "${ECHO_T}$ac_cv_type_ptrdiff_t" >&6; } 11230if test $ac_cv_type_ptrdiff_t = yes; then 11231 : 11232else 11233 11234cat >>confdefs.h <<\_ACEOF 11235#define ptrdiff_t long 11236_ACEOF 11237 11238 11239fi 11240 11241 11242 11243 11244 11245 11246 11247 11248 11249 11250 11251for ac_header in argz.h limits.h locale.h nl_types.h malloc.h stddef.h \ 11252stdlib.h string.h unistd.h sys/param.h 11253do 11254as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 11255if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 11256 { echo "$as_me:$LINENO: checking for $ac_header" >&5 11257echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 11258if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 11259 echo $ECHO_N "(cached) $ECHO_C" >&6 11260fi 11261ac_res=`eval echo '${'$as_ac_Header'}'` 11262 { echo "$as_me:$LINENO: result: $ac_res" >&5 11263echo "${ECHO_T}$ac_res" >&6; } 11264else 11265 # Is the header compilable? 11266{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 11267echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 11268cat >conftest.$ac_ext <<_ACEOF 11269/* confdefs.h. */ 11270_ACEOF 11271cat confdefs.h >>conftest.$ac_ext 11272cat >>conftest.$ac_ext <<_ACEOF 11273/* end confdefs.h. */ 11274$ac_includes_default 11275#include <$ac_header> 11276_ACEOF 11277rm -f conftest.$ac_objext 11278if { (ac_try="$ac_compile" 11279case "(($ac_try" in 11280 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11281 *) ac_try_echo=$ac_try;; 11282esac 11283eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11284 (eval "$ac_compile") 2>conftest.er1 11285 ac_status=$? 11286 grep -v '^ *+' conftest.er1 >conftest.err 11287 rm -f conftest.er1 11288 cat conftest.err >&5 11289 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11290 (exit $ac_status); } && { 11291 test -z "$ac_c_werror_flag" || 11292 test ! -s conftest.err 11293 } && test -s conftest.$ac_objext; then 11294 ac_header_compiler=yes 11295else 11296 echo "$as_me: failed program was:" >&5 11297sed 's/^/| /' conftest.$ac_ext >&5 11298 11299 ac_header_compiler=no 11300fi 11301 11302rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11303{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 11304echo "${ECHO_T}$ac_header_compiler" >&6; } 11305 11306# Is the header present? 11307{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 11308echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 11309cat >conftest.$ac_ext <<_ACEOF 11310/* confdefs.h. */ 11311_ACEOF 11312cat confdefs.h >>conftest.$ac_ext 11313cat >>conftest.$ac_ext <<_ACEOF 11314/* end confdefs.h. */ 11315#include <$ac_header> 11316_ACEOF 11317if { (ac_try="$ac_cpp conftest.$ac_ext" 11318case "(($ac_try" in 11319 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11320 *) ac_try_echo=$ac_try;; 11321esac 11322eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11323 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 11324 ac_status=$? 11325 grep -v '^ *+' conftest.er1 >conftest.err 11326 rm -f conftest.er1 11327 cat conftest.err >&5 11328 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11329 (exit $ac_status); } >/dev/null && { 11330 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 11331 test ! -s conftest.err 11332 }; then 11333 ac_header_preproc=yes 11334else 11335 echo "$as_me: failed program was:" >&5 11336sed 's/^/| /' conftest.$ac_ext >&5 11337 11338 ac_header_preproc=no 11339fi 11340 11341rm -f conftest.err conftest.$ac_ext 11342{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 11343echo "${ECHO_T}$ac_header_preproc" >&6; } 11344 11345# So? What about this header? 11346case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 11347 yes:no: ) 11348 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 11349echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 11350 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 11351echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 11352 ac_header_preproc=yes 11353 ;; 11354 no:yes:* ) 11355 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 11356echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 11357 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 11358echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 11359 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 11360echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 11361 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 11362echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 11363 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 11364echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 11365 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 11366echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 11367 ( cat <<\_ASBOX 11368## --------------------------------------- ## 11369## Report this to cedric.bregardis@free.fr ## 11370## --------------------------------------- ## 11371_ASBOX 11372 ) | sed "s/^/$as_me: WARNING: /" >&2 11373 ;; 11374esac 11375{ echo "$as_me:$LINENO: checking for $ac_header" >&5 11376echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 11377if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 11378 echo $ECHO_N "(cached) $ECHO_C" >&6 11379else 11380 eval "$as_ac_Header=\$ac_header_preproc" 11381fi 11382ac_res=`eval echo '${'$as_ac_Header'}'` 11383 { echo "$as_me:$LINENO: result: $ac_res" >&5 11384echo "${ECHO_T}$ac_res" >&6; } 11385 11386fi 11387if test `eval echo '${'$as_ac_Header'}'` = yes; then 11388 cat >>confdefs.h <<_ACEOF 11389#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 11390_ACEOF 11391 11392fi 11393 11394done 11395 11396 11397 11398 11399 11400 11401 11402 11403 11404 11405 11406 11407 11408 11409 11410 11411 11412 11413 11414 11415 11416 11417 11418 11419for ac_func in asprintf fwprintf getcwd getegid geteuid getgid getuid \ 11420mempcpy munmap putenv setenv setlocale snprintf stpcpy strcasecmp strdup \ 11421strtoul tsearch wcslen __argz_count __argz_stringify __argz_next \ 11422__fsetlocking 11423do 11424as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 11425{ echo "$as_me:$LINENO: checking for $ac_func" >&5 11426echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 11427if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 11428 echo $ECHO_N "(cached) $ECHO_C" >&6 11429else 11430 cat >conftest.$ac_ext <<_ACEOF 11431/* confdefs.h. */ 11432_ACEOF 11433cat confdefs.h >>conftest.$ac_ext 11434cat >>conftest.$ac_ext <<_ACEOF 11435/* end confdefs.h. */ 11436/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 11437 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 11438#define $ac_func innocuous_$ac_func 11439 11440/* System header to define __stub macros and hopefully few prototypes, 11441 which can conflict with char $ac_func (); below. 11442 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 11443 <limits.h> exists even on freestanding compilers. */ 11444 11445#ifdef __STDC__ 11446# include <limits.h> 11447#else 11448# include <assert.h> 11449#endif 11450 11451#undef $ac_func 11452 11453/* Override any GCC internal prototype to avoid an error. 11454 Use char because int might match the return type of a GCC 11455 builtin and then its argument prototype would still apply. */ 11456#ifdef __cplusplus 11457extern "C" 11458#endif 11459char $ac_func (); 11460/* The GNU C library defines this for functions which it implements 11461 to always fail with ENOSYS. Some functions are actually named 11462 something starting with __ and the normal name is an alias. */ 11463#if defined __stub_$ac_func || defined __stub___$ac_func 11464choke me 11465#endif 11466 11467int 11468main () 11469{ 11470return $ac_func (); 11471 ; 11472 return 0; 11473} 11474_ACEOF 11475rm -f conftest.$ac_objext conftest$ac_exeext 11476if { (ac_try="$ac_link" 11477case "(($ac_try" in 11478 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11479 *) ac_try_echo=$ac_try;; 11480esac 11481eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11482 (eval "$ac_link") 2>conftest.er1 11483 ac_status=$? 11484 grep -v '^ *+' conftest.er1 >conftest.err 11485 rm -f conftest.er1 11486 cat conftest.err >&5 11487 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11488 (exit $ac_status); } && { 11489 test -z "$ac_c_werror_flag" || 11490 test ! -s conftest.err 11491 } && test -s conftest$ac_exeext && 11492 $as_test_x conftest$ac_exeext; then 11493 eval "$as_ac_var=yes" 11494else 11495 echo "$as_me: failed program was:" >&5 11496sed 's/^/| /' conftest.$ac_ext >&5 11497 11498 eval "$as_ac_var=no" 11499fi 11500 11501rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11502 conftest$ac_exeext conftest.$ac_ext 11503fi 11504ac_res=`eval echo '${'$as_ac_var'}'` 11505 { echo "$as_me:$LINENO: result: $ac_res" >&5 11506echo "${ECHO_T}$ac_res" >&6; } 11507if test `eval echo '${'$as_ac_var'}'` = yes; then 11508 cat >>confdefs.h <<_ACEOF 11509#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 11510_ACEOF 11511 11512fi 11513done 11514 11515 11516 11517 { echo "$as_me:$LINENO: checking whether _snprintf is declared" >&5 11518echo $ECHO_N "checking whether _snprintf is declared... $ECHO_C" >&6; } 11519if test "${ac_cv_have_decl__snprintf+set}" = set; then 11520 echo $ECHO_N "(cached) $ECHO_C" >&6 11521else 11522 cat >conftest.$ac_ext <<_ACEOF 11523/* confdefs.h. */ 11524_ACEOF 11525cat confdefs.h >>conftest.$ac_ext 11526cat >>conftest.$ac_ext <<_ACEOF 11527/* end confdefs.h. */ 11528#include <stdio.h> 11529int 11530main () 11531{ 11532 11533#ifndef _snprintf 11534 char *p = (char *) _snprintf; 11535#endif 11536 11537 ; 11538 return 0; 11539} 11540_ACEOF 11541rm -f conftest.$ac_objext 11542if { (ac_try="$ac_compile" 11543case "(($ac_try" in 11544 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11545 *) ac_try_echo=$ac_try;; 11546esac 11547eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11548 (eval "$ac_compile") 2>conftest.er1 11549 ac_status=$? 11550 grep -v '^ *+' conftest.er1 >conftest.err 11551 rm -f conftest.er1 11552 cat conftest.err >&5 11553 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11554 (exit $ac_status); } && { 11555 test -z "$ac_c_werror_flag" || 11556 test ! -s conftest.err 11557 } && test -s conftest.$ac_objext; then 11558 ac_cv_have_decl__snprintf=yes 11559else 11560 echo "$as_me: failed program was:" >&5 11561sed 's/^/| /' conftest.$ac_ext >&5 11562 11563 ac_cv_have_decl__snprintf=no 11564fi 11565 11566rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11567fi 11568{ echo "$as_me:$LINENO: result: $ac_cv_have_decl__snprintf" >&5 11569echo "${ECHO_T}$ac_cv_have_decl__snprintf" >&6; } 11570 if test $ac_cv_have_decl__snprintf = yes; then 11571 gt_value=1 11572 else 11573 gt_value=0 11574 fi 11575 11576cat >>confdefs.h <<_ACEOF 11577#define HAVE_DECL__SNPRINTF $gt_value 11578_ACEOF 11579 11580 11581 11582 { echo "$as_me:$LINENO: checking whether _snwprintf is declared" >&5 11583echo $ECHO_N "checking whether _snwprintf is declared... $ECHO_C" >&6; } 11584if test "${ac_cv_have_decl__snwprintf+set}" = set; then 11585 echo $ECHO_N "(cached) $ECHO_C" >&6 11586else 11587 cat >conftest.$ac_ext <<_ACEOF 11588/* confdefs.h. */ 11589_ACEOF 11590cat confdefs.h >>conftest.$ac_ext 11591cat >>conftest.$ac_ext <<_ACEOF 11592/* end confdefs.h. */ 11593#include <stdio.h> 11594int 11595main () 11596{ 11597 11598#ifndef _snwprintf 11599 char *p = (char *) _snwprintf; 11600#endif 11601 11602 ; 11603 return 0; 11604} 11605_ACEOF 11606rm -f conftest.$ac_objext 11607if { (ac_try="$ac_compile" 11608case "(($ac_try" in 11609 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11610 *) ac_try_echo=$ac_try;; 11611esac 11612eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11613 (eval "$ac_compile") 2>conftest.er1 11614 ac_status=$? 11615 grep -v '^ *+' conftest.er1 >conftest.err 11616 rm -f conftest.er1 11617 cat conftest.err >&5 11618 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11619 (exit $ac_status); } && { 11620 test -z "$ac_c_werror_flag" || 11621 test ! -s conftest.err 11622 } && test -s conftest.$ac_objext; then 11623 ac_cv_have_decl__snwprintf=yes 11624else 11625 echo "$as_me: failed program was:" >&5 11626sed 's/^/| /' conftest.$ac_ext >&5 11627 11628 ac_cv_have_decl__snwprintf=no 11629fi 11630 11631rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11632fi 11633{ echo "$as_me:$LINENO: result: $ac_cv_have_decl__snwprintf" >&5 11634echo "${ECHO_T}$ac_cv_have_decl__snwprintf" >&6; } 11635 if test $ac_cv_have_decl__snwprintf = yes; then 11636 gt_value=1 11637 else 11638 gt_value=0 11639 fi 11640 11641cat >>confdefs.h <<_ACEOF 11642#define HAVE_DECL__SNWPRINTF $gt_value 11643_ACEOF 11644 11645 11646 11647 11648 { echo "$as_me:$LINENO: checking whether feof_unlocked is declared" >&5 11649echo $ECHO_N "checking whether feof_unlocked is declared... $ECHO_C" >&6; } 11650if test "${ac_cv_have_decl_feof_unlocked+set}" = set; then 11651 echo $ECHO_N "(cached) $ECHO_C" >&6 11652else 11653 cat >conftest.$ac_ext <<_ACEOF 11654/* confdefs.h. */ 11655_ACEOF 11656cat confdefs.h >>conftest.$ac_ext 11657cat >>conftest.$ac_ext <<_ACEOF 11658/* end confdefs.h. */ 11659#include <stdio.h> 11660int 11661main () 11662{ 11663 11664#ifndef feof_unlocked 11665 char *p = (char *) feof_unlocked; 11666#endif 11667 11668 ; 11669 return 0; 11670} 11671_ACEOF 11672rm -f conftest.$ac_objext 11673if { (ac_try="$ac_compile" 11674case "(($ac_try" in 11675 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11676 *) ac_try_echo=$ac_try;; 11677esac 11678eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11679 (eval "$ac_compile") 2>conftest.er1 11680 ac_status=$? 11681 grep -v '^ *+' conftest.er1 >conftest.err 11682 rm -f conftest.er1 11683 cat conftest.err >&5 11684 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11685 (exit $ac_status); } && { 11686 test -z "$ac_c_werror_flag" || 11687 test ! -s conftest.err 11688 } && test -s conftest.$ac_objext; then 11689 ac_cv_have_decl_feof_unlocked=yes 11690else 11691 echo "$as_me: failed program was:" >&5 11692sed 's/^/| /' conftest.$ac_ext >&5 11693 11694 ac_cv_have_decl_feof_unlocked=no 11695fi 11696 11697rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11698fi 11699{ echo "$as_me:$LINENO: result: $ac_cv_have_decl_feof_unlocked" >&5 11700echo "${ECHO_T}$ac_cv_have_decl_feof_unlocked" >&6; } 11701 if test $ac_cv_have_decl_feof_unlocked = yes; then 11702 gt_value=1 11703 else 11704 gt_value=0 11705 fi 11706 11707cat >>confdefs.h <<_ACEOF 11708#define HAVE_DECL_FEOF_UNLOCKED $gt_value 11709_ACEOF 11710 11711 11712 11713 { echo "$as_me:$LINENO: checking whether fgets_unlocked is declared" >&5 11714echo $ECHO_N "checking whether fgets_unlocked is declared... $ECHO_C" >&6; } 11715if test "${ac_cv_have_decl_fgets_unlocked+set}" = set; then 11716 echo $ECHO_N "(cached) $ECHO_C" >&6 11717else 11718 cat >conftest.$ac_ext <<_ACEOF 11719/* confdefs.h. */ 11720_ACEOF 11721cat confdefs.h >>conftest.$ac_ext 11722cat >>conftest.$ac_ext <<_ACEOF 11723/* end confdefs.h. */ 11724#include <stdio.h> 11725int 11726main () 11727{ 11728 11729#ifndef fgets_unlocked 11730 char *p = (char *) fgets_unlocked; 11731#endif 11732 11733 ; 11734 return 0; 11735} 11736_ACEOF 11737rm -f conftest.$ac_objext 11738if { (ac_try="$ac_compile" 11739case "(($ac_try" in 11740 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11741 *) ac_try_echo=$ac_try;; 11742esac 11743eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11744 (eval "$ac_compile") 2>conftest.er1 11745 ac_status=$? 11746 grep -v '^ *+' conftest.er1 >conftest.err 11747 rm -f conftest.er1 11748 cat conftest.err >&5 11749 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11750 (exit $ac_status); } && { 11751 test -z "$ac_c_werror_flag" || 11752 test ! -s conftest.err 11753 } && test -s conftest.$ac_objext; then 11754 ac_cv_have_decl_fgets_unlocked=yes 11755else 11756 echo "$as_me: failed program was:" >&5 11757sed 's/^/| /' conftest.$ac_ext >&5 11758 11759 ac_cv_have_decl_fgets_unlocked=no 11760fi 11761 11762rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11763fi 11764{ echo "$as_me:$LINENO: result: $ac_cv_have_decl_fgets_unlocked" >&5 11765echo "${ECHO_T}$ac_cv_have_decl_fgets_unlocked" >&6; } 11766 if test $ac_cv_have_decl_fgets_unlocked = yes; then 11767 gt_value=1 11768 else 11769 gt_value=0 11770 fi 11771 11772cat >>confdefs.h <<_ACEOF 11773#define HAVE_DECL_FGETS_UNLOCKED $gt_value 11774_ACEOF 11775 11776 11777 11778 { echo "$as_me:$LINENO: checking whether getc_unlocked is declared" >&5 11779echo $ECHO_N "checking whether getc_unlocked is declared... $ECHO_C" >&6; } 11780if test "${ac_cv_have_decl_getc_unlocked+set}" = set; then 11781 echo $ECHO_N "(cached) $ECHO_C" >&6 11782else 11783 cat >conftest.$ac_ext <<_ACEOF 11784/* confdefs.h. */ 11785_ACEOF 11786cat confdefs.h >>conftest.$ac_ext 11787cat >>conftest.$ac_ext <<_ACEOF 11788/* end confdefs.h. */ 11789#include <stdio.h> 11790int 11791main () 11792{ 11793 11794#ifndef getc_unlocked 11795 char *p = (char *) getc_unlocked; 11796#endif 11797 11798 ; 11799 return 0; 11800} 11801_ACEOF 11802rm -f conftest.$ac_objext 11803if { (ac_try="$ac_compile" 11804case "(($ac_try" in 11805 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11806 *) ac_try_echo=$ac_try;; 11807esac 11808eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11809 (eval "$ac_compile") 2>conftest.er1 11810 ac_status=$? 11811 grep -v '^ *+' conftest.er1 >conftest.err 11812 rm -f conftest.er1 11813 cat conftest.err >&5 11814 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11815 (exit $ac_status); } && { 11816 test -z "$ac_c_werror_flag" || 11817 test ! -s conftest.err 11818 } && test -s conftest.$ac_objext; then 11819 ac_cv_have_decl_getc_unlocked=yes 11820else 11821 echo "$as_me: failed program was:" >&5 11822sed 's/^/| /' conftest.$ac_ext >&5 11823 11824 ac_cv_have_decl_getc_unlocked=no 11825fi 11826 11827rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11828fi 11829{ echo "$as_me:$LINENO: result: $ac_cv_have_decl_getc_unlocked" >&5 11830echo "${ECHO_T}$ac_cv_have_decl_getc_unlocked" >&6; } 11831 if test $ac_cv_have_decl_getc_unlocked = yes; then 11832 gt_value=1 11833 else 11834 gt_value=0 11835 fi 11836 11837cat >>confdefs.h <<_ACEOF 11838#define HAVE_DECL_GETC_UNLOCKED $gt_value 11839_ACEOF 11840 11841 11842 11843 case $gt_cv_func_printf_posix in 11844 *yes) HAVE_POSIX_PRINTF=1 ;; 11845 *) HAVE_POSIX_PRINTF=0 ;; 11846 esac 11847 11848 if test "$ac_cv_func_asprintf" = yes; then 11849 HAVE_ASPRINTF=1 11850 else 11851 HAVE_ASPRINTF=0 11852 fi 11853 11854 if test "$ac_cv_func_snprintf" = yes; then 11855 HAVE_SNPRINTF=1 11856 else 11857 HAVE_SNPRINTF=0 11858 fi 11859 11860 if test "$ac_cv_func_wprintf" = yes; then 11861 HAVE_WPRINTF=1 11862 else 11863 HAVE_WPRINTF=0 11864 fi 11865 11866 11867 11868 11869 11870 11871 11872 am_save_CPPFLAGS="$CPPFLAGS" 11873 11874 for element in $INCICONV; do 11875 haveit= 11876 for x in $CPPFLAGS; do 11877 11878 acl_save_prefix="$prefix" 11879 prefix="$acl_final_prefix" 11880 acl_save_exec_prefix="$exec_prefix" 11881 exec_prefix="$acl_final_exec_prefix" 11882 eval x=\"$x\" 11883 exec_prefix="$acl_save_exec_prefix" 11884 prefix="$acl_save_prefix" 11885 11886 if test "X$x" = "X$element"; then 11887 haveit=yes 11888 break 11889 fi 11890 done 11891 if test -z "$haveit"; then 11892 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 11893 fi 11894 done 11895 11896 11897 { echo "$as_me:$LINENO: checking for iconv" >&5 11898echo $ECHO_N "checking for iconv... $ECHO_C" >&6; } 11899if test "${am_cv_func_iconv+set}" = set; then 11900 echo $ECHO_N "(cached) $ECHO_C" >&6 11901else 11902 11903 am_cv_func_iconv="no, consider installing GNU libiconv" 11904 am_cv_lib_iconv=no 11905 cat >conftest.$ac_ext <<_ACEOF 11906/* confdefs.h. */ 11907_ACEOF 11908cat confdefs.h >>conftest.$ac_ext 11909cat >>conftest.$ac_ext <<_ACEOF 11910/* end confdefs.h. */ 11911#include <stdlib.h> 11912#include <iconv.h> 11913int 11914main () 11915{ 11916iconv_t cd = iconv_open("",""); 11917 iconv(cd,NULL,NULL,NULL,NULL); 11918 iconv_close(cd); 11919 ; 11920 return 0; 11921} 11922_ACEOF 11923rm -f conftest.$ac_objext conftest$ac_exeext 11924if { (ac_try="$ac_link" 11925case "(($ac_try" in 11926 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11927 *) ac_try_echo=$ac_try;; 11928esac 11929eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11930 (eval "$ac_link") 2>conftest.er1 11931 ac_status=$? 11932 grep -v '^ *+' conftest.er1 >conftest.err 11933 rm -f conftest.er1 11934 cat conftest.err >&5 11935 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11936 (exit $ac_status); } && { 11937 test -z "$ac_c_werror_flag" || 11938 test ! -s conftest.err 11939 } && test -s conftest$ac_exeext && 11940 $as_test_x conftest$ac_exeext; then 11941 am_cv_func_iconv=yes 11942else 11943 echo "$as_me: failed program was:" >&5 11944sed 's/^/| /' conftest.$ac_ext >&5 11945 11946 11947fi 11948 11949rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11950 conftest$ac_exeext conftest.$ac_ext 11951 if test "$am_cv_func_iconv" != yes; then 11952 am_save_LIBS="$LIBS" 11953 LIBS="$LIBS $LIBICONV" 11954 cat >conftest.$ac_ext <<_ACEOF 11955/* confdefs.h. */ 11956_ACEOF 11957cat confdefs.h >>conftest.$ac_ext 11958cat >>conftest.$ac_ext <<_ACEOF 11959/* end confdefs.h. */ 11960#include <stdlib.h> 11961#include <iconv.h> 11962int 11963main () 11964{ 11965iconv_t cd = iconv_open("",""); 11966 iconv(cd,NULL,NULL,NULL,NULL); 11967 iconv_close(cd); 11968 ; 11969 return 0; 11970} 11971_ACEOF 11972rm -f conftest.$ac_objext conftest$ac_exeext 11973if { (ac_try="$ac_link" 11974case "(($ac_try" in 11975 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11976 *) ac_try_echo=$ac_try;; 11977esac 11978eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11979 (eval "$ac_link") 2>conftest.er1 11980 ac_status=$? 11981 grep -v '^ *+' conftest.er1 >conftest.err 11982 rm -f conftest.er1 11983 cat conftest.err >&5 11984 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11985 (exit $ac_status); } && { 11986 test -z "$ac_c_werror_flag" || 11987 test ! -s conftest.err 11988 } && test -s conftest$ac_exeext && 11989 $as_test_x conftest$ac_exeext; then 11990 am_cv_lib_iconv=yes 11991 am_cv_func_iconv=yes 11992else 11993 echo "$as_me: failed program was:" >&5 11994sed 's/^/| /' conftest.$ac_ext >&5 11995 11996 11997fi 11998 11999rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 12000 conftest$ac_exeext conftest.$ac_ext 12001 LIBS="$am_save_LIBS" 12002 fi 12003 12004fi 12005{ echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5 12006echo "${ECHO_T}$am_cv_func_iconv" >&6; } 12007 if test "$am_cv_func_iconv" = yes; then 12008 12009cat >>confdefs.h <<\_ACEOF 12010#define HAVE_ICONV 1 12011_ACEOF 12012 12013 fi 12014 if test "$am_cv_lib_iconv" = yes; then 12015 { echo "$as_me:$LINENO: checking how to link with libiconv" >&5 12016echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6; } 12017 { echo "$as_me:$LINENO: result: $LIBICONV" >&5 12018echo "${ECHO_T}$LIBICONV" >&6; } 12019 else 12020 CPPFLAGS="$am_save_CPPFLAGS" 12021 LIBICONV= 12022 LTLIBICONV= 12023 fi 12024 12025 12026 12027 if test "$am_cv_func_iconv" = yes; then 12028 { echo "$as_me:$LINENO: checking for iconv declaration" >&5 12029echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6; } 12030 if test "${am_cv_proto_iconv+set}" = set; then 12031 echo $ECHO_N "(cached) $ECHO_C" >&6 12032else 12033 12034 cat >conftest.$ac_ext <<_ACEOF 12035/* confdefs.h. */ 12036_ACEOF 12037cat confdefs.h >>conftest.$ac_ext 12038cat >>conftest.$ac_ext <<_ACEOF 12039/* end confdefs.h. */ 12040 12041#include <stdlib.h> 12042#include <iconv.h> 12043extern 12044#ifdef __cplusplus 12045"C" 12046#endif 12047#if defined(__STDC__) || defined(__cplusplus) 12048size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); 12049#else 12050size_t iconv(); 12051#endif 12052 12053int 12054main () 12055{ 12056 12057 ; 12058 return 0; 12059} 12060_ACEOF 12061rm -f conftest.$ac_objext 12062if { (ac_try="$ac_compile" 12063case "(($ac_try" in 12064 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12065 *) ac_try_echo=$ac_try;; 12066esac 12067eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12068 (eval "$ac_compile") 2>conftest.er1 12069 ac_status=$? 12070 grep -v '^ *+' conftest.er1 >conftest.err 12071 rm -f conftest.er1 12072 cat conftest.err >&5 12073 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12074 (exit $ac_status); } && { 12075 test -z "$ac_c_werror_flag" || 12076 test ! -s conftest.err 12077 } && test -s conftest.$ac_objext; then 12078 am_cv_proto_iconv_arg1="" 12079else 12080 echo "$as_me: failed program was:" >&5 12081sed 's/^/| /' conftest.$ac_ext >&5 12082 12083 am_cv_proto_iconv_arg1="const" 12084fi 12085 12086rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12087 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" 12088fi 12089 12090 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` 12091 { echo "$as_me:$LINENO: result: ${ac_t:- 12092 }$am_cv_proto_iconv" >&5 12093echo "${ECHO_T}${ac_t:- 12094 }$am_cv_proto_iconv" >&6; } 12095 12096cat >>confdefs.h <<_ACEOF 12097#define ICONV_CONST $am_cv_proto_iconv_arg1 12098_ACEOF 12099 12100 fi 12101 12102 12103 { echo "$as_me:$LINENO: checking for nl_langinfo and CODESET" >&5 12104echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6; } 12105if test "${am_cv_langinfo_codeset+set}" = set; then 12106 echo $ECHO_N "(cached) $ECHO_C" >&6 12107else 12108 cat >conftest.$ac_ext <<_ACEOF 12109/* confdefs.h. */ 12110_ACEOF 12111cat confdefs.h >>conftest.$ac_ext 12112cat >>conftest.$ac_ext <<_ACEOF 12113/* end confdefs.h. */ 12114#include <langinfo.h> 12115int 12116main () 12117{ 12118char* cs = nl_langinfo(CODESET); 12119 ; 12120 return 0; 12121} 12122_ACEOF 12123rm -f conftest.$ac_objext conftest$ac_exeext 12124if { (ac_try="$ac_link" 12125case "(($ac_try" in 12126 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12127 *) ac_try_echo=$ac_try;; 12128esac 12129eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12130 (eval "$ac_link") 2>conftest.er1 12131 ac_status=$? 12132 grep -v '^ *+' conftest.er1 >conftest.err 12133 rm -f conftest.er1 12134 cat conftest.err >&5 12135 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12136 (exit $ac_status); } && { 12137 test -z "$ac_c_werror_flag" || 12138 test ! -s conftest.err 12139 } && test -s conftest$ac_exeext && 12140 $as_test_x conftest$ac_exeext; then 12141 am_cv_langinfo_codeset=yes 12142else 12143 echo "$as_me: failed program was:" >&5 12144sed 's/^/| /' conftest.$ac_ext >&5 12145 12146 am_cv_langinfo_codeset=no 12147fi 12148 12149rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 12150 conftest$ac_exeext conftest.$ac_ext 12151 12152fi 12153{ echo "$as_me:$LINENO: result: $am_cv_langinfo_codeset" >&5 12154echo "${ECHO_T}$am_cv_langinfo_codeset" >&6; } 12155 if test $am_cv_langinfo_codeset = yes; then 12156 12157cat >>confdefs.h <<\_ACEOF 12158#define HAVE_LANGINFO_CODESET 1 12159_ACEOF 12160 12161 fi 12162 12163 if test $ac_cv_header_locale_h = yes; then 12164 12165 { echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5 12166echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6; } 12167if test "${am_cv_val_LC_MESSAGES+set}" = set; then 12168 echo $ECHO_N "(cached) $ECHO_C" >&6 12169else 12170 cat >conftest.$ac_ext <<_ACEOF 12171/* confdefs.h. */ 12172_ACEOF 12173cat confdefs.h >>conftest.$ac_ext 12174cat >>conftest.$ac_ext <<_ACEOF 12175/* end confdefs.h. */ 12176#include <locale.h> 12177int 12178main () 12179{ 12180return LC_MESSAGES 12181 ; 12182 return 0; 12183} 12184_ACEOF 12185rm -f conftest.$ac_objext conftest$ac_exeext 12186if { (ac_try="$ac_link" 12187case "(($ac_try" in 12188 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12189 *) ac_try_echo=$ac_try;; 12190esac 12191eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12192 (eval "$ac_link") 2>conftest.er1 12193 ac_status=$? 12194 grep -v '^ *+' conftest.er1 >conftest.err 12195 rm -f conftest.er1 12196 cat conftest.err >&5 12197 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12198 (exit $ac_status); } && { 12199 test -z "$ac_c_werror_flag" || 12200 test ! -s conftest.err 12201 } && test -s conftest$ac_exeext && 12202 $as_test_x conftest$ac_exeext; then 12203 am_cv_val_LC_MESSAGES=yes 12204else 12205 echo "$as_me: failed program was:" >&5 12206sed 's/^/| /' conftest.$ac_ext >&5 12207 12208 am_cv_val_LC_MESSAGES=no 12209fi 12210 12211rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 12212 conftest$ac_exeext conftest.$ac_ext 12213fi 12214{ echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5 12215echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6; } 12216 if test $am_cv_val_LC_MESSAGES = yes; then 12217 12218cat >>confdefs.h <<\_ACEOF 12219#define HAVE_LC_MESSAGES 1 12220_ACEOF 12221 12222 fi 12223 12224 fi 12225 12226 for ac_prog in bison 12227do 12228 # Extract the first word of "$ac_prog", so it can be a program name with args. 12229set dummy $ac_prog; ac_word=$2 12230{ echo "$as_me:$LINENO: checking for $ac_word" >&5 12231echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 12232if test "${ac_cv_prog_INTLBISON+set}" = set; then 12233 echo $ECHO_N "(cached) $ECHO_C" >&6 12234else 12235 if test -n "$INTLBISON"; then 12236 ac_cv_prog_INTLBISON="$INTLBISON" # Let the user override the test. 12237else 12238as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12239for as_dir in $PATH 12240do 12241 IFS=$as_save_IFS 12242 test -z "$as_dir" && as_dir=. 12243 for ac_exec_ext in '' $ac_executable_extensions; do 12244 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12245 ac_cv_prog_INTLBISON="$ac_prog" 12246 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 12247 break 2 12248 fi 12249done 12250done 12251IFS=$as_save_IFS 12252 12253fi 12254fi 12255INTLBISON=$ac_cv_prog_INTLBISON 12256if test -n "$INTLBISON"; then 12257 { echo "$as_me:$LINENO: result: $INTLBISON" >&5 12258echo "${ECHO_T}$INTLBISON" >&6; } 12259else 12260 { echo "$as_me:$LINENO: result: no" >&5 12261echo "${ECHO_T}no" >&6; } 12262fi 12263 12264 12265 test -n "$INTLBISON" && break 12266done 12267 12268 if test -z "$INTLBISON"; then 12269 ac_verc_fail=yes 12270 else 12271 { echo "$as_me:$LINENO: checking version of bison" >&5 12272echo $ECHO_N "checking version of bison... $ECHO_C" >&6; } 12273 ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'` 12274 case $ac_prog_version in 12275 '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;; 12276 1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*) 12277 ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;; 12278 *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;; 12279 esac 12280 { echo "$as_me:$LINENO: result: $ac_prog_version" >&5 12281echo "${ECHO_T}$ac_prog_version" >&6; } 12282 fi 12283 if test $ac_verc_fail = yes; then 12284 INTLBISON=: 12285 fi 12286 12287 12288 12289 12290 12291 12292 12293 12294 12295 12296 12297 12298 12299 12300 12301 12302 { echo "$as_me:$LINENO: checking whether NLS is requested" >&5 12303echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6; } 12304 # Check whether --enable-nls was given. 12305if test "${enable_nls+set}" = set; then 12306 enableval=$enable_nls; USE_NLS=$enableval 12307else 12308 USE_NLS=yes 12309fi 12310 12311 { echo "$as_me:$LINENO: result: $USE_NLS" >&5 12312echo "${ECHO_T}$USE_NLS" >&6; } 12313 12314 12315 12316 12317 BUILD_INCLUDED_LIBINTL=no 12318 USE_INCLUDED_LIBINTL=no 12319 12320 LIBINTL= 12321 LTLIBINTL= 12322 POSUB= 12323 12324 if test "$USE_NLS" = "yes"; then 12325 gt_use_preinstalled_gnugettext=no 12326 12327 { echo "$as_me:$LINENO: checking whether included gettext is requested" >&5 12328echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6; } 12329 12330# Check whether --with-included-gettext was given. 12331if test "${with_included_gettext+set}" = set; then 12332 withval=$with_included_gettext; nls_cv_force_use_gnu_gettext=$withval 12333else 12334 nls_cv_force_use_gnu_gettext=no 12335fi 12336 12337 { echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5 12338echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6; } 12339 12340 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" 12341 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then 12342 12343 12344 12345 12346 12347 12348 { echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5 12349echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6; } 12350if test "${gt_cv_func_gnugettext1_libc+set}" = set; then 12351 echo $ECHO_N "(cached) $ECHO_C" >&6 12352else 12353 cat >conftest.$ac_ext <<_ACEOF 12354/* confdefs.h. */ 12355_ACEOF 12356cat confdefs.h >>conftest.$ac_ext 12357cat >>conftest.$ac_ext <<_ACEOF 12358/* end confdefs.h. */ 12359#include <libintl.h> 12360extern int _nl_msg_cat_cntr; 12361extern int *_nl_domain_bindings; 12362int 12363main () 12364{ 12365bindtextdomain ("", ""); 12366return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings 12367 ; 12368 return 0; 12369} 12370_ACEOF 12371rm -f conftest.$ac_objext conftest$ac_exeext 12372if { (ac_try="$ac_link" 12373case "(($ac_try" in 12374 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12375 *) ac_try_echo=$ac_try;; 12376esac 12377eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12378 (eval "$ac_link") 2>conftest.er1 12379 ac_status=$? 12380 grep -v '^ *+' conftest.er1 >conftest.err 12381 rm -f conftest.er1 12382 cat conftest.err >&5 12383 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12384 (exit $ac_status); } && { 12385 test -z "$ac_c_werror_flag" || 12386 test ! -s conftest.err 12387 } && test -s conftest$ac_exeext && 12388 $as_test_x conftest$ac_exeext; then 12389 gt_cv_func_gnugettext1_libc=yes 12390else 12391 echo "$as_me: failed program was:" >&5 12392sed 's/^/| /' conftest.$ac_ext >&5 12393 12394 gt_cv_func_gnugettext1_libc=no 12395fi 12396 12397rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 12398 conftest$ac_exeext conftest.$ac_ext 12399fi 12400{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5 12401echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6; } 12402 12403 if test "$gt_cv_func_gnugettext1_libc" != "yes"; then 12404 12405 12406 12407 use_additional=yes 12408 12409 acl_save_prefix="$prefix" 12410 prefix="$acl_final_prefix" 12411 acl_save_exec_prefix="$exec_prefix" 12412 exec_prefix="$acl_final_exec_prefix" 12413 12414 eval additional_includedir=\"$includedir\" 12415 eval additional_libdir=\"$libdir\" 12416 12417 exec_prefix="$acl_save_exec_prefix" 12418 prefix="$acl_save_prefix" 12419 12420 12421# Check whether --with-libintl-prefix was given. 12422if test "${with_libintl_prefix+set}" = set; then 12423 withval=$with_libintl_prefix; 12424 if test "X$withval" = "Xno"; then 12425 use_additional=no 12426 else 12427 if test "X$withval" = "X"; then 12428 12429 acl_save_prefix="$prefix" 12430 prefix="$acl_final_prefix" 12431 acl_save_exec_prefix="$exec_prefix" 12432 exec_prefix="$acl_final_exec_prefix" 12433 12434 eval additional_includedir=\"$includedir\" 12435 eval additional_libdir=\"$libdir\" 12436 12437 exec_prefix="$acl_save_exec_prefix" 12438 prefix="$acl_save_prefix" 12439 12440 else 12441 additional_includedir="$withval/include" 12442 additional_libdir="$withval/lib" 12443 fi 12444 fi 12445 12446fi 12447 12448 LIBINTL= 12449 LTLIBINTL= 12450 INCINTL= 12451 rpathdirs= 12452 ltrpathdirs= 12453 names_already_handled= 12454 names_next_round='intl ' 12455 while test -n "$names_next_round"; do 12456 names_this_round="$names_next_round" 12457 names_next_round= 12458 for name in $names_this_round; do 12459 already_handled= 12460 for n in $names_already_handled; do 12461 if test "$n" = "$name"; then 12462 already_handled=yes 12463 break 12464 fi 12465 done 12466 if test -z "$already_handled"; then 12467 names_already_handled="$names_already_handled $name" 12468 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` 12469 eval value=\"\$HAVE_LIB$uppername\" 12470 if test -n "$value"; then 12471 if test "$value" = yes; then 12472 eval value=\"\$LIB$uppername\" 12473 test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value" 12474 eval value=\"\$LTLIB$uppername\" 12475 test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value" 12476 else 12477 : 12478 fi 12479 else 12480 found_dir= 12481 found_la= 12482 found_so= 12483 found_a= 12484 if test $use_additional = yes; then 12485 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then 12486 found_dir="$additional_libdir" 12487 found_so="$additional_libdir/lib$name.$shlibext" 12488 if test -f "$additional_libdir/lib$name.la"; then 12489 found_la="$additional_libdir/lib$name.la" 12490 fi 12491 else 12492 if test -f "$additional_libdir/lib$name.$libext"; then 12493 found_dir="$additional_libdir" 12494 found_a="$additional_libdir/lib$name.$libext" 12495 if test -f "$additional_libdir/lib$name.la"; then 12496 found_la="$additional_libdir/lib$name.la" 12497 fi 12498 fi 12499 fi 12500 fi 12501 if test "X$found_dir" = "X"; then 12502 for x in $LDFLAGS $LTLIBINTL; do 12503 12504 acl_save_prefix="$prefix" 12505 prefix="$acl_final_prefix" 12506 acl_save_exec_prefix="$exec_prefix" 12507 exec_prefix="$acl_final_exec_prefix" 12508 eval x=\"$x\" 12509 exec_prefix="$acl_save_exec_prefix" 12510 prefix="$acl_save_prefix" 12511 12512 case "$x" in 12513 -L*) 12514 dir=`echo "X$x" | sed -e 's/^X-L//'` 12515 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then 12516 found_dir="$dir" 12517 found_so="$dir/lib$name.$shlibext" 12518 if test -f "$dir/lib$name.la"; then 12519 found_la="$dir/lib$name.la" 12520 fi 12521 else 12522 if test -f "$dir/lib$name.$libext"; then 12523 found_dir="$dir" 12524 found_a="$dir/lib$name.$libext" 12525 if test -f "$dir/lib$name.la"; then 12526 found_la="$dir/lib$name.la" 12527 fi 12528 fi 12529 fi 12530 ;; 12531 esac 12532 if test "X$found_dir" != "X"; then 12533 break 12534 fi 12535 done 12536 fi 12537 if test "X$found_dir" != "X"; then 12538 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name" 12539 if test "X$found_so" != "X"; then 12540 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then 12541 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 12542 else 12543 haveit= 12544 for x in $ltrpathdirs; do 12545 if test "X$x" = "X$found_dir"; then 12546 haveit=yes 12547 break 12548 fi 12549 done 12550 if test -z "$haveit"; then 12551 ltrpathdirs="$ltrpathdirs $found_dir" 12552 fi 12553 if test "$hardcode_direct" = yes; then 12554 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 12555 else 12556 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then 12557 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 12558 haveit= 12559 for x in $rpathdirs; do 12560 if test "X$x" = "X$found_dir"; then 12561 haveit=yes 12562 break 12563 fi 12564 done 12565 if test -z "$haveit"; then 12566 rpathdirs="$rpathdirs $found_dir" 12567 fi 12568 else 12569 haveit= 12570 for x in $LDFLAGS $LIBINTL; do 12571 12572 acl_save_prefix="$prefix" 12573 prefix="$acl_final_prefix" 12574 acl_save_exec_prefix="$exec_prefix" 12575 exec_prefix="$acl_final_exec_prefix" 12576 eval x=\"$x\" 12577 exec_prefix="$acl_save_exec_prefix" 12578 prefix="$acl_save_prefix" 12579 12580 if test "X$x" = "X-L$found_dir"; then 12581 haveit=yes 12582 break 12583 fi 12584 done 12585 if test -z "$haveit"; then 12586 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir" 12587 fi 12588 if test "$hardcode_minus_L" != no; then 12589 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 12590 else 12591 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" 12592 fi 12593 fi 12594 fi 12595 fi 12596 else 12597 if test "X$found_a" != "X"; then 12598 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a" 12599 else 12600 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name" 12601 fi 12602 fi 12603 additional_includedir= 12604 case "$found_dir" in 12605 */lib | */lib/) 12606 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` 12607 additional_includedir="$basedir/include" 12608 ;; 12609 esac 12610 if test "X$additional_includedir" != "X"; then 12611 if test "X$additional_includedir" != "X/usr/include"; then 12612 haveit= 12613 if test "X$additional_includedir" = "X/usr/local/include"; then 12614 if test -n "$GCC"; then 12615 case $host_os in 12616 linux*) haveit=yes;; 12617 esac 12618 fi 12619 fi 12620 if test -z "$haveit"; then 12621 for x in $CPPFLAGS $INCINTL; do 12622 12623 acl_save_prefix="$prefix" 12624 prefix="$acl_final_prefix" 12625 acl_save_exec_prefix="$exec_prefix" 12626 exec_prefix="$acl_final_exec_prefix" 12627 eval x=\"$x\" 12628 exec_prefix="$acl_save_exec_prefix" 12629 prefix="$acl_save_prefix" 12630 12631 if test "X$x" = "X-I$additional_includedir"; then 12632 haveit=yes 12633 break 12634 fi 12635 done 12636 if test -z "$haveit"; then 12637 if test -d "$additional_includedir"; then 12638 INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir" 12639 fi 12640 fi 12641 fi 12642 fi 12643 fi 12644 if test -n "$found_la"; then 12645 save_libdir="$libdir" 12646 case "$found_la" in 12647 */* | *\\*) . "$found_la" ;; 12648 *) . "./$found_la" ;; 12649 esac 12650 libdir="$save_libdir" 12651 for dep in $dependency_libs; do 12652 case "$dep" in 12653 -L*) 12654 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 12655 if test "X$additional_libdir" != "X/usr/lib"; then 12656 haveit= 12657 if test "X$additional_libdir" = "X/usr/local/lib"; then 12658 if test -n "$GCC"; then 12659 case $host_os in 12660 linux*) haveit=yes;; 12661 esac 12662 fi 12663 fi 12664 if test -z "$haveit"; then 12665 haveit= 12666 for x in $LDFLAGS $LIBINTL; do 12667 12668 acl_save_prefix="$prefix" 12669 prefix="$acl_final_prefix" 12670 acl_save_exec_prefix="$exec_prefix" 12671 exec_prefix="$acl_final_exec_prefix" 12672 eval x=\"$x\" 12673 exec_prefix="$acl_save_exec_prefix" 12674 prefix="$acl_save_prefix" 12675 12676 if test "X$x" = "X-L$additional_libdir"; then 12677 haveit=yes 12678 break 12679 fi 12680 done 12681 if test -z "$haveit"; then 12682 if test -d "$additional_libdir"; then 12683 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir" 12684 fi 12685 fi 12686 haveit= 12687 for x in $LDFLAGS $LTLIBINTL; do 12688 12689 acl_save_prefix="$prefix" 12690 prefix="$acl_final_prefix" 12691 acl_save_exec_prefix="$exec_prefix" 12692 exec_prefix="$acl_final_exec_prefix" 12693 eval x=\"$x\" 12694 exec_prefix="$acl_save_exec_prefix" 12695 prefix="$acl_save_prefix" 12696 12697 if test "X$x" = "X-L$additional_libdir"; then 12698 haveit=yes 12699 break 12700 fi 12701 done 12702 if test -z "$haveit"; then 12703 if test -d "$additional_libdir"; then 12704 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir" 12705 fi 12706 fi 12707 fi 12708 fi 12709 ;; 12710 -R*) 12711 dir=`echo "X$dep" | sed -e 's/^X-R//'` 12712 if test "$enable_rpath" != no; then 12713 haveit= 12714 for x in $rpathdirs; do 12715 if test "X$x" = "X$dir"; then 12716 haveit=yes 12717 break 12718 fi 12719 done 12720 if test -z "$haveit"; then 12721 rpathdirs="$rpathdirs $dir" 12722 fi 12723 haveit= 12724 for x in $ltrpathdirs; do 12725 if test "X$x" = "X$dir"; then 12726 haveit=yes 12727 break 12728 fi 12729 done 12730 if test -z "$haveit"; then 12731 ltrpathdirs="$ltrpathdirs $dir" 12732 fi 12733 fi 12734 ;; 12735 -l*) 12736 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 12737 ;; 12738 *.la) 12739 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 12740 ;; 12741 *) 12742 LIBINTL="${LIBINTL}${LIBINTL:+ }$dep" 12743 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep" 12744 ;; 12745 esac 12746 done 12747 fi 12748 else 12749 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" 12750 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name" 12751 fi 12752 fi 12753 fi 12754 done 12755 done 12756 if test "X$rpathdirs" != "X"; then 12757 if test -n "$hardcode_libdir_separator"; then 12758 alldirs= 12759 for found_dir in $rpathdirs; do 12760 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" 12761 done 12762 acl_save_libdir="$libdir" 12763 libdir="$alldirs" 12764 eval flag=\"$hardcode_libdir_flag_spec\" 12765 libdir="$acl_save_libdir" 12766 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" 12767 else 12768 for found_dir in $rpathdirs; do 12769 acl_save_libdir="$libdir" 12770 libdir="$found_dir" 12771 eval flag=\"$hardcode_libdir_flag_spec\" 12772 libdir="$acl_save_libdir" 12773 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" 12774 done 12775 fi 12776 fi 12777 if test "X$ltrpathdirs" != "X"; then 12778 for found_dir in $ltrpathdirs; do 12779 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir" 12780 done 12781 fi 12782 12783 { echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5 12784echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6; } 12785if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then 12786 echo $ECHO_N "(cached) $ECHO_C" >&6 12787else 12788 gt_save_CPPFLAGS="$CPPFLAGS" 12789 CPPFLAGS="$CPPFLAGS $INCINTL" 12790 gt_save_LIBS="$LIBS" 12791 LIBS="$LIBS $LIBINTL" 12792 cat >conftest.$ac_ext <<_ACEOF 12793/* confdefs.h. */ 12794_ACEOF 12795cat confdefs.h >>conftest.$ac_ext 12796cat >>conftest.$ac_ext <<_ACEOF 12797/* end confdefs.h. */ 12798#include <libintl.h> 12799extern int _nl_msg_cat_cntr; 12800extern 12801#ifdef __cplusplus 12802"C" 12803#endif 12804const char *_nl_expand_alias (); 12805int 12806main () 12807{ 12808bindtextdomain ("", ""); 12809return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0) 12810 ; 12811 return 0; 12812} 12813_ACEOF 12814rm -f conftest.$ac_objext conftest$ac_exeext 12815if { (ac_try="$ac_link" 12816case "(($ac_try" in 12817 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12818 *) ac_try_echo=$ac_try;; 12819esac 12820eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12821 (eval "$ac_link") 2>conftest.er1 12822 ac_status=$? 12823 grep -v '^ *+' conftest.er1 >conftest.err 12824 rm -f conftest.er1 12825 cat conftest.err >&5 12826 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12827 (exit $ac_status); } && { 12828 test -z "$ac_c_werror_flag" || 12829 test ! -s conftest.err 12830 } && test -s conftest$ac_exeext && 12831 $as_test_x conftest$ac_exeext; then 12832 gt_cv_func_gnugettext1_libintl=yes 12833else 12834 echo "$as_me: failed program was:" >&5 12835sed 's/^/| /' conftest.$ac_ext >&5 12836 12837 gt_cv_func_gnugettext1_libintl=no 12838fi 12839 12840rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 12841 conftest$ac_exeext conftest.$ac_ext 12842 if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then 12843 LIBS="$LIBS $LIBICONV" 12844 cat >conftest.$ac_ext <<_ACEOF 12845/* confdefs.h. */ 12846_ACEOF 12847cat confdefs.h >>conftest.$ac_ext 12848cat >>conftest.$ac_ext <<_ACEOF 12849/* end confdefs.h. */ 12850#include <libintl.h> 12851extern int _nl_msg_cat_cntr; 12852extern 12853#ifdef __cplusplus 12854"C" 12855#endif 12856const char *_nl_expand_alias (); 12857int 12858main () 12859{ 12860bindtextdomain ("", ""); 12861return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0) 12862 ; 12863 return 0; 12864} 12865_ACEOF 12866rm -f conftest.$ac_objext conftest$ac_exeext 12867if { (ac_try="$ac_link" 12868case "(($ac_try" in 12869 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12870 *) ac_try_echo=$ac_try;; 12871esac 12872eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12873 (eval "$ac_link") 2>conftest.er1 12874 ac_status=$? 12875 grep -v '^ *+' conftest.er1 >conftest.err 12876 rm -f conftest.er1 12877 cat conftest.err >&5 12878 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12879 (exit $ac_status); } && { 12880 test -z "$ac_c_werror_flag" || 12881 test ! -s conftest.err 12882 } && test -s conftest$ac_exeext && 12883 $as_test_x conftest$ac_exeext; then 12884 LIBINTL="$LIBINTL $LIBICONV" 12885 LTLIBINTL="$LTLIBINTL $LTLIBICONV" 12886 gt_cv_func_gnugettext1_libintl=yes 12887 12888else 12889 echo "$as_me: failed program was:" >&5 12890sed 's/^/| /' conftest.$ac_ext >&5 12891 12892 12893fi 12894 12895rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 12896 conftest$ac_exeext conftest.$ac_ext 12897 fi 12898 CPPFLAGS="$gt_save_CPPFLAGS" 12899 LIBS="$gt_save_LIBS" 12900fi 12901{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5 12902echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6; } 12903 fi 12904 12905 if test "$gt_cv_func_gnugettext1_libc" = "yes" \ 12906 || { test "$gt_cv_func_gnugettext1_libintl" = "yes" \ 12907 && test "$PACKAGE" != gettext-runtime \ 12908 && test "$PACKAGE" != gettext-tools; }; then 12909 gt_use_preinstalled_gnugettext=yes 12910 else 12911 LIBINTL= 12912 LTLIBINTL= 12913 INCINTL= 12914 fi 12915 12916 12917 if test "$gt_use_preinstalled_gnugettext" != "yes"; then 12918 nls_cv_use_gnu_gettext=yes 12919 fi 12920 fi 12921 12922 if test "$nls_cv_use_gnu_gettext" = "yes"; then 12923 BUILD_INCLUDED_LIBINTL=yes 12924 USE_INCLUDED_LIBINTL=yes 12925 LIBINTL="\${top_builddir}/intl/libintl.a $LIBICONV" 12926 LTLIBINTL="\${top_builddir}/intl/libintl.a $LTLIBICONV" 12927 LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'` 12928 fi 12929 12930 if test "$gt_use_preinstalled_gnugettext" = "yes" \ 12931 || test "$nls_cv_use_gnu_gettext" = "yes"; then 12932 CATOBJEXT=.gmo 12933 fi 12934 12935 12936 if test "$gt_use_preinstalled_gnugettext" = "yes" \ 12937 || test "$nls_cv_use_gnu_gettext" = "yes"; then 12938 12939cat >>confdefs.h <<\_ACEOF 12940#define ENABLE_NLS 1 12941_ACEOF 12942 12943 else 12944 USE_NLS=no 12945 fi 12946 fi 12947 12948 { echo "$as_me:$LINENO: checking whether to use NLS" >&5 12949echo $ECHO_N "checking whether to use NLS... $ECHO_C" >&6; } 12950 { echo "$as_me:$LINENO: result: $USE_NLS" >&5 12951echo "${ECHO_T}$USE_NLS" >&6; } 12952 if test "$USE_NLS" = "yes"; then 12953 { echo "$as_me:$LINENO: checking where the gettext function comes from" >&5 12954echo $ECHO_N "checking where the gettext function comes from... $ECHO_C" >&6; } 12955 if test "$gt_use_preinstalled_gnugettext" = "yes"; then 12956 if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then 12957 gt_source="external libintl" 12958 else 12959 gt_source="libc" 12960 fi 12961 else 12962 gt_source="included intl directory" 12963 fi 12964 { echo "$as_me:$LINENO: result: $gt_source" >&5 12965echo "${ECHO_T}$gt_source" >&6; } 12966 fi 12967 12968 if test "$USE_NLS" = "yes"; then 12969 12970 if test "$gt_use_preinstalled_gnugettext" = "yes"; then 12971 if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then 12972 { echo "$as_me:$LINENO: checking how to link with libintl" >&5 12973echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6; } 12974 { echo "$as_me:$LINENO: result: $LIBINTL" >&5 12975echo "${ECHO_T}$LIBINTL" >&6; } 12976 12977 for element in $INCINTL; do 12978 haveit= 12979 for x in $CPPFLAGS; do 12980 12981 acl_save_prefix="$prefix" 12982 prefix="$acl_final_prefix" 12983 acl_save_exec_prefix="$exec_prefix" 12984 exec_prefix="$acl_final_exec_prefix" 12985 eval x=\"$x\" 12986 exec_prefix="$acl_save_exec_prefix" 12987 prefix="$acl_save_prefix" 12988 12989 if test "X$x" = "X$element"; then 12990 haveit=yes 12991 break 12992 fi 12993 done 12994 if test -z "$haveit"; then 12995 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 12996 fi 12997 done 12998 12999 fi 13000 13001 13002cat >>confdefs.h <<\_ACEOF 13003#define HAVE_GETTEXT 1 13004_ACEOF 13005 13006 13007cat >>confdefs.h <<\_ACEOF 13008#define HAVE_DCGETTEXT 1 13009_ACEOF 13010 13011 fi 13012 13013 POSUB=po 13014 fi 13015 13016 13017 if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then 13018 BUILD_INCLUDED_LIBINTL=yes 13019 fi 13020 13021 13022 13023 13024 13025 nls_cv_header_intl= 13026 nls_cv_header_libgt= 13027 13028 DATADIRNAME=share 13029 13030 13031 INSTOBJEXT=.mo 13032 13033 13034 GENCAT=gencat 13035 13036 13037 if test "$USE_INCLUDED_LIBINTL" = yes; then 13038 INTLOBJS="\$(GETTOBJS)" 13039 fi 13040 13041 13042 INTL_LIBTOOL_SUFFIX_PREFIX= 13043 13044 13045 13046 INTLLIBS="$LIBINTL" 13047 13048 13049 13050 13051 13052 13053 13054 13055 13056 13057 13058 13059 am_save_CPPFLAGS="$CPPFLAGS" 13060 13061 for element in $INCICONV; do 13062 haveit= 13063 for x in $CPPFLAGS; do 13064 13065 acl_save_prefix="$prefix" 13066 prefix="$acl_final_prefix" 13067 acl_save_exec_prefix="$exec_prefix" 13068 exec_prefix="$acl_final_exec_prefix" 13069 eval x=\"$x\" 13070 exec_prefix="$acl_save_exec_prefix" 13071 prefix="$acl_save_prefix" 13072 13073 if test "X$x" = "X$element"; then 13074 haveit=yes 13075 break 13076 fi 13077 done 13078 if test -z "$haveit"; then 13079 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 13080 fi 13081 done 13082 13083 13084 { echo "$as_me:$LINENO: checking for iconv" >&5 13085echo $ECHO_N "checking for iconv... $ECHO_C" >&6; } 13086if test "${am_cv_func_iconv+set}" = set; then 13087 echo $ECHO_N "(cached) $ECHO_C" >&6 13088else 13089 13090 am_cv_func_iconv="no, consider installing GNU libiconv" 13091 am_cv_lib_iconv=no 13092 cat >conftest.$ac_ext <<_ACEOF 13093/* confdefs.h. */ 13094_ACEOF 13095cat confdefs.h >>conftest.$ac_ext 13096cat >>conftest.$ac_ext <<_ACEOF 13097/* end confdefs.h. */ 13098#include <stdlib.h> 13099#include <iconv.h> 13100int 13101main () 13102{ 13103iconv_t cd = iconv_open("",""); 13104 iconv(cd,NULL,NULL,NULL,NULL); 13105 iconv_close(cd); 13106 ; 13107 return 0; 13108} 13109_ACEOF 13110rm -f conftest.$ac_objext conftest$ac_exeext 13111if { (ac_try="$ac_link" 13112case "(($ac_try" in 13113 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13114 *) ac_try_echo=$ac_try;; 13115esac 13116eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13117 (eval "$ac_link") 2>conftest.er1 13118 ac_status=$? 13119 grep -v '^ *+' conftest.er1 >conftest.err 13120 rm -f conftest.er1 13121 cat conftest.err >&5 13122 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13123 (exit $ac_status); } && { 13124 test -z "$ac_c_werror_flag" || 13125 test ! -s conftest.err 13126 } && test -s conftest$ac_exeext && 13127 $as_test_x conftest$ac_exeext; then 13128 am_cv_func_iconv=yes 13129else 13130 echo "$as_me: failed program was:" >&5 13131sed 's/^/| /' conftest.$ac_ext >&5 13132 13133 13134fi 13135 13136rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 13137 conftest$ac_exeext conftest.$ac_ext 13138 if test "$am_cv_func_iconv" != yes; then 13139 am_save_LIBS="$LIBS" 13140 LIBS="$LIBS $LIBICONV" 13141 cat >conftest.$ac_ext <<_ACEOF 13142/* confdefs.h. */ 13143_ACEOF 13144cat confdefs.h >>conftest.$ac_ext 13145cat >>conftest.$ac_ext <<_ACEOF 13146/* end confdefs.h. */ 13147#include <stdlib.h> 13148#include <iconv.h> 13149int 13150main () 13151{ 13152iconv_t cd = iconv_open("",""); 13153 iconv(cd,NULL,NULL,NULL,NULL); 13154 iconv_close(cd); 13155 ; 13156 return 0; 13157} 13158_ACEOF 13159rm -f conftest.$ac_objext conftest$ac_exeext 13160if { (ac_try="$ac_link" 13161case "(($ac_try" in 13162 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13163 *) ac_try_echo=$ac_try;; 13164esac 13165eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13166 (eval "$ac_link") 2>conftest.er1 13167 ac_status=$? 13168 grep -v '^ *+' conftest.er1 >conftest.err 13169 rm -f conftest.er1 13170 cat conftest.err >&5 13171 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13172 (exit $ac_status); } && { 13173 test -z "$ac_c_werror_flag" || 13174 test ! -s conftest.err 13175 } && test -s conftest$ac_exeext && 13176 $as_test_x conftest$ac_exeext; then 13177 am_cv_lib_iconv=yes 13178 am_cv_func_iconv=yes 13179else 13180 echo "$as_me: failed program was:" >&5 13181sed 's/^/| /' conftest.$ac_ext >&5 13182 13183 13184fi 13185 13186rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 13187 conftest$ac_exeext conftest.$ac_ext 13188 LIBS="$am_save_LIBS" 13189 fi 13190 13191fi 13192{ echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5 13193echo "${ECHO_T}$am_cv_func_iconv" >&6; } 13194 if test "$am_cv_func_iconv" = yes; then 13195 13196cat >>confdefs.h <<\_ACEOF 13197#define HAVE_ICONV 1 13198_ACEOF 13199 13200 fi 13201 if test "$am_cv_lib_iconv" = yes; then 13202 { echo "$as_me:$LINENO: checking how to link with libiconv" >&5 13203echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6; } 13204 { echo "$as_me:$LINENO: result: $LIBICONV" >&5 13205echo "${ECHO_T}$LIBICONV" >&6; } 13206 else 13207 CPPFLAGS="$am_save_CPPFLAGS" 13208 LIBICONV= 13209 LTLIBICONV= 13210 fi 13211 13212 13213 13214 if test "$am_cv_func_iconv" = yes; then 13215 { echo "$as_me:$LINENO: checking for iconv declaration" >&5 13216echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6; } 13217 if test "${am_cv_proto_iconv+set}" = set; then 13218 echo $ECHO_N "(cached) $ECHO_C" >&6 13219else 13220 13221 cat >conftest.$ac_ext <<_ACEOF 13222/* confdefs.h. */ 13223_ACEOF 13224cat confdefs.h >>conftest.$ac_ext 13225cat >>conftest.$ac_ext <<_ACEOF 13226/* end confdefs.h. */ 13227 13228#include <stdlib.h> 13229#include <iconv.h> 13230extern 13231#ifdef __cplusplus 13232"C" 13233#endif 13234#if defined(__STDC__) || defined(__cplusplus) 13235size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); 13236#else 13237size_t iconv(); 13238#endif 13239 13240int 13241main () 13242{ 13243 13244 ; 13245 return 0; 13246} 13247_ACEOF 13248rm -f conftest.$ac_objext 13249if { (ac_try="$ac_compile" 13250case "(($ac_try" in 13251 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13252 *) ac_try_echo=$ac_try;; 13253esac 13254eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13255 (eval "$ac_compile") 2>conftest.er1 13256 ac_status=$? 13257 grep -v '^ *+' conftest.er1 >conftest.err 13258 rm -f conftest.er1 13259 cat conftest.err >&5 13260 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13261 (exit $ac_status); } && { 13262 test -z "$ac_c_werror_flag" || 13263 test ! -s conftest.err 13264 } && test -s conftest.$ac_objext; then 13265 am_cv_proto_iconv_arg1="" 13266else 13267 echo "$as_me: failed program was:" >&5 13268sed 's/^/| /' conftest.$ac_ext >&5 13269 13270 am_cv_proto_iconv_arg1="const" 13271fi 13272 13273rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13274 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" 13275fi 13276 13277 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` 13278 { echo "$as_me:$LINENO: result: ${ac_t:- 13279 }$am_cv_proto_iconv" >&5 13280echo "${ECHO_T}${ac_t:- 13281 }$am_cv_proto_iconv" >&6; } 13282 13283cat >>confdefs.h <<_ACEOF 13284#define ICONV_CONST $am_cv_proto_iconv_arg1 13285_ACEOF 13286 13287 fi 13288 13289LIBS="$LIBS $INTLLIBS $LIBICONV" 13290if test "x$prefix" = "xNONE" 13291then 13292 LOCALEDIR=$ac_default_prefix/share/locale 13293else 13294 LOCALEDIR=$prefix/share/locale 13295fi 13296 13297cat >>confdefs.h <<_ACEOF 13298#define LOCALEDIR "$LOCALEDIR" 13299_ACEOF 13300 13301 13302#check host OS 13303{ echo "$as_me:$LINENO: checking host OS" >&5 13304echo $ECHO_N "checking host OS... $ECHO_C" >&6; } 13305case "${host}" in 13306 *-*-cygwin* | *-*-mingw32* ) 13307 LIB_GL=opengl32 13308 LIB_GLU=glu32 13309 PROGRAM_EXT=".exe" 13310 { echo "$as_me:$LINENO: result: Host OS is Win32" >&5 13311echo "${ECHO_T}Host OS is Win32" >&6; } 13312 LIBS="-l$LIB_GL -l$LIB_GLU $LIBS" 13313 LIBS="-lSDL_mixer $LIBS" 13314 LIBS="-lSDL_ttf $LIBS" 13315 LIBS="$LIBS -lwinmm" 13316 ;; 13317 *) 13318 { echo "$as_me:$LINENO: checking for X" >&5 13319echo $ECHO_N "checking for X... $ECHO_C" >&6; } 13320 13321 13322# Check whether --with-x was given. 13323if test "${with_x+set}" = set; then 13324 withval=$with_x; 13325fi 13326 13327# $have_x is `yes', `no', `disabled', or empty when we do not yet know. 13328if test "x$with_x" = xno; then 13329 # The user explicitly disabled X. 13330 have_x=disabled 13331else 13332 case $x_includes,$x_libraries in #( 13333 *\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5 13334echo "$as_me: error: Cannot use X directory names containing '" >&2;} 13335 { (exit 1); exit 1; }; };; #( 13336 *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then 13337 echo $ECHO_N "(cached) $ECHO_C" >&6 13338else 13339 # One or both of the vars are not set, and there is no cached value. 13340ac_x_includes=no ac_x_libraries=no 13341rm -f -r conftest.dir 13342if mkdir conftest.dir; then 13343 cd conftest.dir 13344 cat >Imakefile <<'_ACEOF' 13345incroot: 13346 @echo incroot='${INCROOT}' 13347usrlibdir: 13348 @echo usrlibdir='${USRLIBDIR}' 13349libdir: 13350 @echo libdir='${LIBDIR}' 13351_ACEOF 13352 if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then 13353 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. 13354 for ac_var in incroot usrlibdir libdir; do 13355 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`" 13356 done 13357 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. 13358 for ac_extension in a so sl; do 13359 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" && 13360 test -f "$ac_im_libdir/libX11.$ac_extension"; then 13361 ac_im_usrlibdir=$ac_im_libdir; break 13362 fi 13363 done 13364 # Screen out bogus values from the imake configuration. They are 13365 # bogus both because they are the default anyway, and because 13366 # using them would break gcc on systems where it needs fixed includes. 13367 case $ac_im_incroot in 13368 /usr/include) ac_x_includes= ;; 13369 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; 13370 esac 13371 case $ac_im_usrlibdir in 13372 /usr/lib | /lib) ;; 13373 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; 13374 esac 13375 fi 13376 cd .. 13377 rm -f -r conftest.dir 13378fi 13379 13380# Standard set of common directories for X headers. 13381# Check X11 before X11Rn because it is often a symlink to the current release. 13382ac_x_header_dirs=' 13383/usr/X11/include 13384/usr/X11R6/include 13385/usr/X11R5/include 13386/usr/X11R4/include 13387 13388/usr/include/X11 13389/usr/include/X11R6 13390/usr/include/X11R5 13391/usr/include/X11R4 13392 13393/usr/local/X11/include 13394/usr/local/X11R6/include 13395/usr/local/X11R5/include 13396/usr/local/X11R4/include 13397 13398/usr/local/include/X11 13399/usr/local/include/X11R6 13400/usr/local/include/X11R5 13401/usr/local/include/X11R4 13402 13403/usr/X386/include 13404/usr/x386/include 13405/usr/XFree86/include/X11 13406 13407/usr/include 13408/usr/local/include 13409/usr/unsupported/include 13410/usr/athena/include 13411/usr/local/x11r5/include 13412/usr/lpp/Xamples/include 13413 13414/usr/openwin/include 13415/usr/openwin/share/include' 13416 13417if test "$ac_x_includes" = no; then 13418 # Guess where to find include files, by looking for Xlib.h. 13419 # First, try using that file with no special directory specified. 13420 cat >conftest.$ac_ext <<_ACEOF 13421/* confdefs.h. */ 13422_ACEOF 13423cat confdefs.h >>conftest.$ac_ext 13424cat >>conftest.$ac_ext <<_ACEOF 13425/* end confdefs.h. */ 13426#include <X11/Xlib.h> 13427_ACEOF 13428if { (ac_try="$ac_cpp conftest.$ac_ext" 13429case "(($ac_try" in 13430 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13431 *) ac_try_echo=$ac_try;; 13432esac 13433eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13434 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 13435 ac_status=$? 13436 grep -v '^ *+' conftest.er1 >conftest.err 13437 rm -f conftest.er1 13438 cat conftest.err >&5 13439 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13440 (exit $ac_status); } >/dev/null && { 13441 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 13442 test ! -s conftest.err 13443 }; then 13444 # We can compile using X headers with no special include directory. 13445ac_x_includes= 13446else 13447 echo "$as_me: failed program was:" >&5 13448sed 's/^/| /' conftest.$ac_ext >&5 13449 13450 for ac_dir in $ac_x_header_dirs; do 13451 if test -r "$ac_dir/X11/Xlib.h"; then 13452 ac_x_includes=$ac_dir 13453 break 13454 fi 13455done 13456fi 13457 13458rm -f conftest.err conftest.$ac_ext 13459fi # $ac_x_includes = no 13460 13461if test "$ac_x_libraries" = no; then 13462 # Check for the libraries. 13463 # See if we find them without any special options. 13464 # Don't add to $LIBS permanently. 13465 ac_save_LIBS=$LIBS 13466 LIBS="-lX11 $LIBS" 13467 cat >conftest.$ac_ext <<_ACEOF 13468/* confdefs.h. */ 13469_ACEOF 13470cat confdefs.h >>conftest.$ac_ext 13471cat >>conftest.$ac_ext <<_ACEOF 13472/* end confdefs.h. */ 13473#include <X11/Xlib.h> 13474int 13475main () 13476{ 13477XrmInitialize () 13478 ; 13479 return 0; 13480} 13481_ACEOF 13482rm -f conftest.$ac_objext conftest$ac_exeext 13483if { (ac_try="$ac_link" 13484case "(($ac_try" in 13485 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13486 *) ac_try_echo=$ac_try;; 13487esac 13488eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13489 (eval "$ac_link") 2>conftest.er1 13490 ac_status=$? 13491 grep -v '^ *+' conftest.er1 >conftest.err 13492 rm -f conftest.er1 13493 cat conftest.err >&5 13494 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13495 (exit $ac_status); } && { 13496 test -z "$ac_c_werror_flag" || 13497 test ! -s conftest.err 13498 } && test -s conftest$ac_exeext && 13499 $as_test_x conftest$ac_exeext; then 13500 LIBS=$ac_save_LIBS 13501# We can link X programs with no special library path. 13502ac_x_libraries= 13503else 13504 echo "$as_me: failed program was:" >&5 13505sed 's/^/| /' conftest.$ac_ext >&5 13506 13507 LIBS=$ac_save_LIBS 13508for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` 13509do 13510 # Don't even attempt the hair of trying to link an X program! 13511 for ac_extension in a so sl; do 13512 if test -r "$ac_dir/libX11.$ac_extension"; then 13513 ac_x_libraries=$ac_dir 13514 break 2 13515 fi 13516 done 13517done 13518fi 13519 13520rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 13521 conftest$ac_exeext conftest.$ac_ext 13522fi # $ac_x_libraries = no 13523 13524case $ac_x_includes,$ac_x_libraries in #( 13525 no,* | *,no | *\'*) 13526 # Didn't find X, or a directory has "'" in its name. 13527 ac_cv_have_x="have_x=no";; #( 13528 *) 13529 # Record where we found X for the cache. 13530 ac_cv_have_x="have_x=yes\ 13531 ac_x_includes='$ac_x_includes'\ 13532 ac_x_libraries='$ac_x_libraries'" 13533esac 13534fi 13535;; #( 13536 *) have_x=yes;; 13537 esac 13538 eval "$ac_cv_have_x" 13539fi # $with_x != no 13540 13541if test "$have_x" != yes; then 13542 { echo "$as_me:$LINENO: result: $have_x" >&5 13543echo "${ECHO_T}$have_x" >&6; } 13544 no_x=yes 13545else 13546 # If each of the values was on the command line, it overrides each guess. 13547 test "x$x_includes" = xNONE && x_includes=$ac_x_includes 13548 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries 13549 # Update the cache value to reflect the command line values. 13550 ac_cv_have_x="have_x=yes\ 13551 ac_x_includes='$x_includes'\ 13552 ac_x_libraries='$x_libraries'" 13553 { echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5 13554echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; } 13555fi 13556 13557 if test "x$x_includes" != "x" 13558 then 13559 CPPFLAGS="$CPPFLAGS -I$x_includes" 13560 fi 13561 13562 if test "x$x_libraries" != "x" 13563 then 13564 LIBS="$LIBS -L$x_libraries" 13565 fi 13566 13567 LIB_GL=GL 13568 LIB_GLU=GLU 13569 PROGRAM_EXT= 13570 { echo "$as_me:$LINENO: result: Host OS is not Win32" >&5 13571echo "${ECHO_T}Host OS is not Win32" >&6; } 13572 13573as_ac_Lib=`echo "ac_cv_lib_$LIB_GL''_glVertex3f" | $as_tr_sh` 13574{ echo "$as_me:$LINENO: checking for glVertex3f in -l$LIB_GL" >&5 13575echo $ECHO_N "checking for glVertex3f in -l$LIB_GL... $ECHO_C" >&6; } 13576if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then 13577 echo $ECHO_N "(cached) $ECHO_C" >&6 13578else 13579 ac_check_lib_save_LIBS=$LIBS 13580LIBS="-l$LIB_GL $LIBS" 13581cat >conftest.$ac_ext <<_ACEOF 13582/* confdefs.h. */ 13583_ACEOF 13584cat confdefs.h >>conftest.$ac_ext 13585cat >>conftest.$ac_ext <<_ACEOF 13586/* end confdefs.h. */ 13587 13588/* Override any GCC internal prototype to avoid an error. 13589 Use char because int might match the return type of a GCC 13590 builtin and then its argument prototype would still apply. */ 13591#ifdef __cplusplus 13592extern "C" 13593#endif 13594char glVertex3f (); 13595int 13596main () 13597{ 13598return glVertex3f (); 13599 ; 13600 return 0; 13601} 13602_ACEOF 13603rm -f conftest.$ac_objext conftest$ac_exeext 13604if { (ac_try="$ac_link" 13605case "(($ac_try" in 13606 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13607 *) ac_try_echo=$ac_try;; 13608esac 13609eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13610 (eval "$ac_link") 2>conftest.er1 13611 ac_status=$? 13612 grep -v '^ *+' conftest.er1 >conftest.err 13613 rm -f conftest.er1 13614 cat conftest.err >&5 13615 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13616 (exit $ac_status); } && { 13617 test -z "$ac_c_werror_flag" || 13618 test ! -s conftest.err 13619 } && test -s conftest$ac_exeext && 13620 $as_test_x conftest$ac_exeext; then 13621 eval "$as_ac_Lib=yes" 13622else 13623 echo "$as_me: failed program was:" >&5 13624sed 's/^/| /' conftest.$ac_ext >&5 13625 13626 eval "$as_ac_Lib=no" 13627fi 13628 13629rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 13630 conftest$ac_exeext conftest.$ac_ext 13631LIBS=$ac_check_lib_save_LIBS 13632fi 13633ac_res=`eval echo '${'$as_ac_Lib'}'` 13634 { echo "$as_me:$LINENO: result: $ac_res" >&5 13635echo "${ECHO_T}$ac_res" >&6; } 13636if test `eval echo '${'$as_ac_Lib'}'` = yes; then 13637 cat >>confdefs.h <<_ACEOF 13638#define `echo "HAVE_LIB$LIB_GL" | $as_tr_cpp` 1 13639_ACEOF 13640 13641 LIBS="-l$LIB_GL $LIBS" 13642 13643else 13644 { { echo "$as_me:$LINENO: error: *** You need OpenGL" >&5 13645echo "$as_me: error: *** You need OpenGL" >&2;} 13646 { (exit 1); exit 1; }; } 13647fi 13648 13649 13650 13651as_ac_Lib=`echo "ac_cv_lib_$LIB_GLU''_gluLookAt" | $as_tr_sh` 13652{ echo "$as_me:$LINENO: checking for gluLookAt in -l$LIB_GLU" >&5 13653echo $ECHO_N "checking for gluLookAt in -l$LIB_GLU... $ECHO_C" >&6; } 13654if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then 13655 echo $ECHO_N "(cached) $ECHO_C" >&6 13656else 13657 ac_check_lib_save_LIBS=$LIBS 13658LIBS="-l$LIB_GLU -lm $LIBS" 13659cat >conftest.$ac_ext <<_ACEOF 13660/* confdefs.h. */ 13661_ACEOF 13662cat confdefs.h >>conftest.$ac_ext 13663cat >>conftest.$ac_ext <<_ACEOF 13664/* end confdefs.h. */ 13665 13666/* Override any GCC internal prototype to avoid an error. 13667 Use char because int might match the return type of a GCC 13668 builtin and then its argument prototype would still apply. */ 13669#ifdef __cplusplus 13670extern "C" 13671#endif 13672char gluLookAt (); 13673int 13674main () 13675{ 13676return gluLookAt (); 13677 ; 13678 return 0; 13679} 13680_ACEOF 13681rm -f conftest.$ac_objext conftest$ac_exeext 13682if { (ac_try="$ac_link" 13683case "(($ac_try" in 13684 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13685 *) ac_try_echo=$ac_try;; 13686esac 13687eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13688 (eval "$ac_link") 2>conftest.er1 13689 ac_status=$? 13690 grep -v '^ *+' conftest.er1 >conftest.err 13691 rm -f conftest.er1 13692 cat conftest.err >&5 13693 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13694 (exit $ac_status); } && { 13695 test -z "$ac_c_werror_flag" || 13696 test ! -s conftest.err 13697 } && test -s conftest$ac_exeext && 13698 $as_test_x conftest$ac_exeext; then 13699 eval "$as_ac_Lib=yes" 13700else 13701 echo "$as_me: failed program was:" >&5 13702sed 's/^/| /' conftest.$ac_ext >&5 13703 13704 eval "$as_ac_Lib=no" 13705fi 13706 13707rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 13708 conftest$ac_exeext conftest.$ac_ext 13709LIBS=$ac_check_lib_save_LIBS 13710fi 13711ac_res=`eval echo '${'$as_ac_Lib'}'` 13712 { echo "$as_me:$LINENO: result: $ac_res" >&5 13713echo "${ECHO_T}$ac_res" >&6; } 13714if test `eval echo '${'$as_ac_Lib'}'` = yes; then 13715 cat >>confdefs.h <<_ACEOF 13716#define `echo "HAVE_LIB$LIB_GLU" | $as_tr_cpp` 1 13717_ACEOF 13718 13719 LIBS="-l$LIB_GLU $LIBS" 13720 13721else 13722 { { echo "$as_me:$LINENO: error: *** You need Glu" >&5 13723echo "$as_me: error: *** You need Glu" >&2;} 13724 { (exit 1); exit 1; }; } 13725fi 13726 13727 13728 13729{ echo "$as_me:$LINENO: checking for Mix_OpenAudio in -lSDL_mixer" >&5 13730echo $ECHO_N "checking for Mix_OpenAudio in -lSDL_mixer... $ECHO_C" >&6; } 13731if test "${ac_cv_lib_SDL_mixer_Mix_OpenAudio+set}" = set; then 13732 echo $ECHO_N "(cached) $ECHO_C" >&6 13733else 13734 ac_check_lib_save_LIBS=$LIBS 13735LIBS="-lSDL_mixer $LIBS" 13736cat >conftest.$ac_ext <<_ACEOF 13737/* confdefs.h. */ 13738_ACEOF 13739cat confdefs.h >>conftest.$ac_ext 13740cat >>conftest.$ac_ext <<_ACEOF 13741/* end confdefs.h. */ 13742 13743/* Override any GCC internal prototype to avoid an error. 13744 Use char because int might match the return type of a GCC 13745 builtin and then its argument prototype would still apply. */ 13746#ifdef __cplusplus 13747extern "C" 13748#endif 13749char Mix_OpenAudio (); 13750int 13751main () 13752{ 13753return Mix_OpenAudio (); 13754 ; 13755 return 0; 13756} 13757_ACEOF 13758rm -f conftest.$ac_objext conftest$ac_exeext 13759if { (ac_try="$ac_link" 13760case "(($ac_try" in 13761 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13762 *) ac_try_echo=$ac_try;; 13763esac 13764eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13765 (eval "$ac_link") 2>conftest.er1 13766 ac_status=$? 13767 grep -v '^ *+' conftest.er1 >conftest.err 13768 rm -f conftest.er1 13769 cat conftest.err >&5 13770 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13771 (exit $ac_status); } && { 13772 test -z "$ac_c_werror_flag" || 13773 test ! -s conftest.err 13774 } && test -s conftest$ac_exeext && 13775 $as_test_x conftest$ac_exeext; then 13776 ac_cv_lib_SDL_mixer_Mix_OpenAudio=yes 13777else 13778 echo "$as_me: failed program was:" >&5 13779sed 's/^/| /' conftest.$ac_ext >&5 13780 13781 ac_cv_lib_SDL_mixer_Mix_OpenAudio=no 13782fi 13783 13784rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 13785 conftest$ac_exeext conftest.$ac_ext 13786LIBS=$ac_check_lib_save_LIBS 13787fi 13788{ echo "$as_me:$LINENO: result: $ac_cv_lib_SDL_mixer_Mix_OpenAudio" >&5 13789echo "${ECHO_T}$ac_cv_lib_SDL_mixer_Mix_OpenAudio" >&6; } 13790if test $ac_cv_lib_SDL_mixer_Mix_OpenAudio = yes; then 13791 cat >>confdefs.h <<_ACEOF 13792#define HAVE_LIBSDL_MIXER 1 13793_ACEOF 13794 13795 LIBS="-lSDL_mixer $LIBS" 13796 13797else 13798 { { echo "$as_me:$LINENO: error: SDL-mixer" >&5 13799echo "$as_me: error: SDL-mixer" >&2;} 13800 { (exit 1); exit 1; }; } 13801fi 13802 13803 LIBS="$LIBS -lSDL_mixer" 13804 13805 13806{ echo "$as_me:$LINENO: checking for TTF_Init in -lSDL_ttf" >&5 13807echo $ECHO_N "checking for TTF_Init in -lSDL_ttf... $ECHO_C" >&6; } 13808if test "${ac_cv_lib_SDL_ttf_TTF_Init+set}" = set; then 13809 echo $ECHO_N "(cached) $ECHO_C" >&6 13810else 13811 ac_check_lib_save_LIBS=$LIBS 13812LIBS="-lSDL_ttf $LIBS" 13813cat >conftest.$ac_ext <<_ACEOF 13814/* confdefs.h. */ 13815_ACEOF 13816cat confdefs.h >>conftest.$ac_ext 13817cat >>conftest.$ac_ext <<_ACEOF 13818/* end confdefs.h. */ 13819 13820/* Override any GCC internal prototype to avoid an error. 13821 Use char because int might match the return type of a GCC 13822 builtin and then its argument prototype would still apply. */ 13823#ifdef __cplusplus 13824extern "C" 13825#endif 13826char TTF_Init (); 13827int 13828main () 13829{ 13830return TTF_Init (); 13831 ; 13832 return 0; 13833} 13834_ACEOF 13835rm -f conftest.$ac_objext conftest$ac_exeext 13836if { (ac_try="$ac_link" 13837case "(($ac_try" in 13838 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13839 *) ac_try_echo=$ac_try;; 13840esac 13841eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13842 (eval "$ac_link") 2>conftest.er1 13843 ac_status=$? 13844 grep -v '^ *+' conftest.er1 >conftest.err 13845 rm -f conftest.er1 13846 cat conftest.err >&5 13847 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13848 (exit $ac_status); } && { 13849 test -z "$ac_c_werror_flag" || 13850 test ! -s conftest.err 13851 } && test -s conftest$ac_exeext && 13852 $as_test_x conftest$ac_exeext; then 13853 ac_cv_lib_SDL_ttf_TTF_Init=yes 13854else 13855 echo "$as_me: failed program was:" >&5 13856sed 's/^/| /' conftest.$ac_ext >&5 13857 13858 ac_cv_lib_SDL_ttf_TTF_Init=no 13859fi 13860 13861rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 13862 conftest$ac_exeext conftest.$ac_ext 13863LIBS=$ac_check_lib_save_LIBS 13864fi 13865{ echo "$as_me:$LINENO: result: $ac_cv_lib_SDL_ttf_TTF_Init" >&5 13866echo "${ECHO_T}$ac_cv_lib_SDL_ttf_TTF_Init" >&6; } 13867if test $ac_cv_lib_SDL_ttf_TTF_Init = yes; then 13868 cat >>confdefs.h <<_ACEOF 13869#define HAVE_LIBSDL_TTF 1 13870_ACEOF 13871 13872 LIBS="-lSDL_ttf $LIBS" 13873 13874else 13875 { { echo "$as_me:$LINENO: error: SDL_ttf" >&5 13876echo "$as_me: error: SDL_ttf" >&2;} 13877 { (exit 1); exit 1; }; } 13878fi 13879 13880 LIBS="$LIBS -lSDL_ttf" 13881esac 13882 13883 13884# Check whether --enable-debug was given. 13885if test "${enable_debug+set}" = set; then 13886 enableval=$enable_debug; mogl_debug=1 13887else 13888 mogl_debug=0 13889fi 13890 13891if test $mogl_debug -eq 1 13892then 13893 CXXFLAGS="-Wall -g $CXXFLAGS" 13894else 13895 CXXFLAGS="-Wall $CXXFLAGS" 13896fi 13897 13898CPPFLAGS="-DDATADIR_BRIQUOLO=\\\"$datadir/$PACKAGE\\\" $CPPFLAGS" 13899 13900ac_config_files="$ac_config_files po/Makefile.in m4/Makefile intl/Makefile Makefile desktop/Makefile data/Makefile data/data/Makefile data/tableau/Makefile data/tableau/old/Makefile data/tableau/new/Makefile src/MOGL/Makefile src/Makefile" 13901 13902cat >confcache <<\_ACEOF 13903# This file is a shell script that caches the results of configure 13904# tests run on this system so they can be shared between configure 13905# scripts and configure runs, see configure's option --config-cache. 13906# It is not useful on other systems. If it contains results you don't 13907# want to keep, you may remove or edit it. 13908# 13909# config.status only pays attention to the cache file if you give it 13910# the --recheck option to rerun configure. 13911# 13912# `ac_cv_env_foo' variables (set or unset) will be overridden when 13913# loading this file, other *unset* `ac_cv_foo' will be assigned the 13914# following values. 13915 13916_ACEOF 13917 13918# The following way of writing the cache mishandles newlines in values, 13919# but we know of no workaround that is simple, portable, and efficient. 13920# So, we kill variables containing newlines. 13921# Ultrix sh set writes to stderr and can't be redirected directly, 13922# and sets the high bit in the cache file unless we assign to the vars. 13923( 13924 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 13925 eval ac_val=\$$ac_var 13926 case $ac_val in #( 13927 *${as_nl}*) 13928 case $ac_var in #( 13929 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 13930echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 13931 esac 13932 case $ac_var in #( 13933 _ | IFS | as_nl) ;; #( 13934 *) $as_unset $ac_var ;; 13935 esac ;; 13936 esac 13937 done 13938 13939 (set) 2>&1 | 13940 case $as_nl`(ac_space=' '; set) 2>&1` in #( 13941 *${as_nl}ac_space=\ *) 13942 # `set' does not quote correctly, so add quotes (double-quote 13943 # substitution turns \\\\ into \\, and sed turns \\ into \). 13944 sed -n \ 13945 "s/'/'\\\\''/g; 13946 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 13947 ;; #( 13948 *) 13949 # `set' quotes correctly as required by POSIX, so do not add quotes. 13950 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 13951 ;; 13952 esac | 13953 sort 13954) | 13955 sed ' 13956 /^ac_cv_env_/b end 13957 t clear 13958 :clear 13959 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 13960 t end 13961 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 13962 :end' >>confcache 13963if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 13964 if test -w "$cache_file"; then 13965 test "x$cache_file" != "x/dev/null" && 13966 { echo "$as_me:$LINENO: updating cache $cache_file" >&5 13967echo "$as_me: updating cache $cache_file" >&6;} 13968 cat confcache >$cache_file 13969 else 13970 { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 13971echo "$as_me: not updating unwritable cache $cache_file" >&6;} 13972 fi 13973fi 13974rm -f confcache 13975 13976test "x$prefix" = xNONE && prefix=$ac_default_prefix 13977# Let make expand exec_prefix. 13978test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 13979 13980DEFS=-DHAVE_CONFIG_H 13981 13982ac_libobjs= 13983ac_ltlibobjs= 13984for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 13985 # 1. Remove the extension, and $U if already installed. 13986 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 13987 ac_i=`echo "$ac_i" | sed "$ac_script"` 13988 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 13989 # will be set to the directory where LIBOBJS objects are built. 13990 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" 13991 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' 13992done 13993LIBOBJS=$ac_libobjs 13994 13995LTLIBOBJS=$ac_ltlibobjs 13996 13997 13998if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 13999 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 14000Usually this means the macro was only invoked conditionally." >&5 14001echo "$as_me: error: conditional \"AMDEP\" was never defined. 14002Usually this means the macro was only invoked conditionally." >&2;} 14003 { (exit 1); exit 1; }; } 14004fi 14005if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 14006 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined. 14007Usually this means the macro was only invoked conditionally." >&5 14008echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined. 14009Usually this means the macro was only invoked conditionally." >&2;} 14010 { (exit 1); exit 1; }; } 14011fi 14012if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 14013 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 14014Usually this means the macro was only invoked conditionally." >&5 14015echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 14016Usually this means the macro was only invoked conditionally." >&2;} 14017 { (exit 1); exit 1; }; } 14018fi 14019 14020: ${CONFIG_STATUS=./config.status} 14021ac_clean_files_save=$ac_clean_files 14022ac_clean_files="$ac_clean_files $CONFIG_STATUS" 14023{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 14024echo "$as_me: creating $CONFIG_STATUS" >&6;} 14025cat >$CONFIG_STATUS <<_ACEOF 14026#! $SHELL 14027# Generated by $as_me. 14028# Run this file to recreate the current configuration. 14029# Compiler output produced by configure, useful for debugging 14030# configure, is in config.log if it exists. 14031 14032debug=false 14033ac_cs_recheck=false 14034ac_cs_silent=false 14035SHELL=\${CONFIG_SHELL-$SHELL} 14036_ACEOF 14037 14038cat >>$CONFIG_STATUS <<\_ACEOF 14039## --------------------- ## 14040## M4sh Initialization. ## 14041## --------------------- ## 14042 14043# Be more Bourne compatible 14044DUALCASE=1; export DUALCASE # for MKS sh 14045if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 14046 emulate sh 14047 NULLCMD=: 14048 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 14049 # is contrary to our usage. Disable this feature. 14050 alias -g '${1+"$@"}'='"$@"' 14051 setopt NO_GLOB_SUBST 14052else 14053 case `(set -o) 2>/dev/null` in 14054 *posix*) set -o posix ;; 14055esac 14056 14057fi 14058 14059 14060 14061 14062# PATH needs CR 14063# Avoid depending upon Character Ranges. 14064as_cr_letters='abcdefghijklmnopqrstuvwxyz' 14065as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 14066as_cr_Letters=$as_cr_letters$as_cr_LETTERS 14067as_cr_digits='0123456789' 14068as_cr_alnum=$as_cr_Letters$as_cr_digits 14069 14070# The user is always right. 14071if test "${PATH_SEPARATOR+set}" != set; then 14072 echo "#! /bin/sh" >conf$$.sh 14073 echo "exit 0" >>conf$$.sh 14074 chmod +x conf$$.sh 14075 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 14076 PATH_SEPARATOR=';' 14077 else 14078 PATH_SEPARATOR=: 14079 fi 14080 rm -f conf$$.sh 14081fi 14082 14083# Support unset when possible. 14084if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 14085 as_unset=unset 14086else 14087 as_unset=false 14088fi 14089 14090 14091# IFS 14092# We need space, tab and new line, in precisely that order. Quoting is 14093# there to prevent editors from complaining about space-tab. 14094# (If _AS_PATH_WALK were called with IFS unset, it would disable word 14095# splitting by setting IFS to empty value.) 14096as_nl=' 14097' 14098IFS=" "" $as_nl" 14099 14100# Find who we are. Look in the path if we contain no directory separator. 14101case $0 in 14102 *[\\/]* ) as_myself=$0 ;; 14103 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14104for as_dir in $PATH 14105do 14106 IFS=$as_save_IFS 14107 test -z "$as_dir" && as_dir=. 14108 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 14109done 14110IFS=$as_save_IFS 14111 14112 ;; 14113esac 14114# We did not find ourselves, most probably we were run as `sh COMMAND' 14115# in which case we are not to be found in the path. 14116if test "x$as_myself" = x; then 14117 as_myself=$0 14118fi 14119if test ! -f "$as_myself"; then 14120 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 14121 { (exit 1); exit 1; } 14122fi 14123 14124# Work around bugs in pre-3.0 UWIN ksh. 14125for as_var in ENV MAIL MAILPATH 14126do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 14127done 14128PS1='$ ' 14129PS2='> ' 14130PS4='+ ' 14131 14132# NLS nuisances. 14133for as_var in \ 14134 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 14135 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 14136 LC_TELEPHONE LC_TIME 14137do 14138 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 14139 eval $as_var=C; export $as_var 14140 else 14141 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 14142 fi 14143done 14144 14145# Required to use basename. 14146if expr a : '\(a\)' >/dev/null 2>&1 && 14147 test "X`expr 00001 : '.*\(...\)'`" = X001; then 14148 as_expr=expr 14149else 14150 as_expr=false 14151fi 14152 14153if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 14154 as_basename=basename 14155else 14156 as_basename=false 14157fi 14158 14159 14160# Name of the executable. 14161as_me=`$as_basename -- "$0" || 14162$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 14163 X"$0" : 'X\(//\)$' \| \ 14164 X"$0" : 'X\(/\)' \| . 2>/dev/null || 14165echo X/"$0" | 14166 sed '/^.*\/\([^/][^/]*\)\/*$/{ 14167 s//\1/ 14168 q 14169 } 14170 /^X\/\(\/\/\)$/{ 14171 s//\1/ 14172 q 14173 } 14174 /^X\/\(\/\).*/{ 14175 s//\1/ 14176 q 14177 } 14178 s/.*/./; q'` 14179 14180# CDPATH. 14181$as_unset CDPATH 14182 14183 14184 14185 as_lineno_1=$LINENO 14186 as_lineno_2=$LINENO 14187 test "x$as_lineno_1" != "x$as_lineno_2" && 14188 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 14189 14190 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 14191 # uniformly replaced by the line number. The first 'sed' inserts a 14192 # line-number line after each line using $LINENO; the second 'sed' 14193 # does the real work. The second script uses 'N' to pair each 14194 # line-number line with the line containing $LINENO, and appends 14195 # trailing '-' during substitution so that $LINENO is not a special 14196 # case at line end. 14197 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 14198 # scripts with optimization help from Paolo Bonzini. Blame Lee 14199 # E. McMahon (1931-1989) for sed's syntax. :-) 14200 sed -n ' 14201 p 14202 /[$]LINENO/= 14203 ' <$as_myself | 14204 sed ' 14205 s/[$]LINENO.*/&-/ 14206 t lineno 14207 b 14208 :lineno 14209 N 14210 :loop 14211 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 14212 t loop 14213 s/-\n.*// 14214 ' >$as_me.lineno && 14215 chmod +x "$as_me.lineno" || 14216 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 14217 { (exit 1); exit 1; }; } 14218 14219 # Don't try to exec as it changes $[0], causing all sort of problems 14220 # (the dirname of $[0] is not the place where we might find the 14221 # original and so on. Autoconf is especially sensitive to this). 14222 . "./$as_me.lineno" 14223 # Exit status is that of the last command. 14224 exit 14225} 14226 14227 14228if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 14229 as_dirname=dirname 14230else 14231 as_dirname=false 14232fi 14233 14234ECHO_C= ECHO_N= ECHO_T= 14235case `echo -n x` in 14236-n*) 14237 case `echo 'x\c'` in 14238 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 14239 *) ECHO_C='\c';; 14240 esac;; 14241*) 14242 ECHO_N='-n';; 14243esac 14244 14245if expr a : '\(a\)' >/dev/null 2>&1 && 14246 test "X`expr 00001 : '.*\(...\)'`" = X001; then 14247 as_expr=expr 14248else 14249 as_expr=false 14250fi 14251 14252rm -f conf$$ conf$$.exe conf$$.file 14253if test -d conf$$.dir; then 14254 rm -f conf$$.dir/conf$$.file 14255else 14256 rm -f conf$$.dir 14257 mkdir conf$$.dir 14258fi 14259echo >conf$$.file 14260if ln -s conf$$.file conf$$ 2>/dev/null; then 14261 as_ln_s='ln -s' 14262 # ... but there are two gotchas: 14263 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 14264 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 14265 # In both cases, we have to default to `cp -p'. 14266 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 14267 as_ln_s='cp -p' 14268elif ln conf$$.file conf$$ 2>/dev/null; then 14269 as_ln_s=ln 14270else 14271 as_ln_s='cp -p' 14272fi 14273rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 14274rmdir conf$$.dir 2>/dev/null 14275 14276if mkdir -p . 2>/dev/null; then 14277 as_mkdir_p=: 14278else 14279 test -d ./-p && rmdir ./-p 14280 as_mkdir_p=false 14281fi 14282 14283if test -x / >/dev/null 2>&1; then 14284 as_test_x='test -x' 14285else 14286 if ls -dL / >/dev/null 2>&1; then 14287 as_ls_L_option=L 14288 else 14289 as_ls_L_option= 14290 fi 14291 as_test_x=' 14292 eval sh -c '\'' 14293 if test -d "$1"; then 14294 test -d "$1/."; 14295 else 14296 case $1 in 14297 -*)set "./$1";; 14298 esac; 14299 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 14300 ???[sx]*):;;*)false;;esac;fi 14301 '\'' sh 14302 ' 14303fi 14304as_executable_p=$as_test_x 14305 14306# Sed expression to map a string onto a valid CPP name. 14307as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 14308 14309# Sed expression to map a string onto a valid variable name. 14310as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 14311 14312 14313exec 6>&1 14314 14315# Save the log message, to keep $[0] and so on meaningful, and to 14316# report actual input values of CONFIG_FILES etc. instead of their 14317# values after options handling. 14318ac_log=" 14319This file was extended by briquolo $as_me 0.5.7, which was 14320generated by GNU Autoconf 2.61. Invocation command line was 14321 14322 CONFIG_FILES = $CONFIG_FILES 14323 CONFIG_HEADERS = $CONFIG_HEADERS 14324 CONFIG_LINKS = $CONFIG_LINKS 14325 CONFIG_COMMANDS = $CONFIG_COMMANDS 14326 $ $0 $@ 14327 14328on `(hostname || uname -n) 2>/dev/null | sed 1q` 14329" 14330 14331_ACEOF 14332 14333cat >>$CONFIG_STATUS <<_ACEOF 14334# Files that config.status was made for. 14335config_files="$ac_config_files" 14336config_headers="$ac_config_headers" 14337config_commands="$ac_config_commands" 14338 14339_ACEOF 14340 14341cat >>$CONFIG_STATUS <<\_ACEOF 14342ac_cs_usage="\ 14343\`$as_me' instantiates files from templates according to the 14344current configuration. 14345 14346Usage: $0 [OPTIONS] [FILE]... 14347 14348 -h, --help print this help, then exit 14349 -V, --version print version number and configuration settings, then exit 14350 -q, --quiet do not print progress messages 14351 -d, --debug don't remove temporary files 14352 --recheck update $as_me by reconfiguring in the same conditions 14353 --file=FILE[:TEMPLATE] 14354 instantiate the configuration file FILE 14355 --header=FILE[:TEMPLATE] 14356 instantiate the configuration header FILE 14357 14358Configuration files: 14359$config_files 14360 14361Configuration headers: 14362$config_headers 14363 14364Configuration commands: 14365$config_commands 14366 14367Report bugs to <bug-autoconf@gnu.org>." 14368 14369_ACEOF 14370cat >>$CONFIG_STATUS <<_ACEOF 14371ac_cs_version="\\ 14372briquolo config.status 0.5.7 14373configured by $0, generated by GNU Autoconf 2.61, 14374 with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 14375 14376Copyright (C) 2006 Free Software Foundation, Inc. 14377This config.status script is free software; the Free Software Foundation 14378gives unlimited permission to copy, distribute and modify it." 14379 14380ac_pwd='$ac_pwd' 14381srcdir='$srcdir' 14382INSTALL='$INSTALL' 14383_ACEOF 14384 14385cat >>$CONFIG_STATUS <<\_ACEOF 14386# If no file are specified by the user, then we need to provide default 14387# value. By we need to know if files were specified by the user. 14388ac_need_defaults=: 14389while test $# != 0 14390do 14391 case $1 in 14392 --*=*) 14393 ac_option=`expr "X$1" : 'X\([^=]*\)='` 14394 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 14395 ac_shift=: 14396 ;; 14397 *) 14398 ac_option=$1 14399 ac_optarg=$2 14400 ac_shift=shift 14401 ;; 14402 esac 14403 14404 case $ac_option in 14405 # Handling of the options. 14406 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 14407 ac_cs_recheck=: ;; 14408 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 14409 echo "$ac_cs_version"; exit ;; 14410 --debug | --debu | --deb | --de | --d | -d ) 14411 debug=: ;; 14412 --file | --fil | --fi | --f ) 14413 $ac_shift 14414 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 14415 ac_need_defaults=false;; 14416 --header | --heade | --head | --hea ) 14417 $ac_shift 14418 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 14419 ac_need_defaults=false;; 14420 --he | --h) 14421 # Conflict between --help and --header 14422 { echo "$as_me: error: ambiguous option: $1 14423Try \`$0 --help' for more information." >&2 14424 { (exit 1); exit 1; }; };; 14425 --help | --hel | -h ) 14426 echo "$ac_cs_usage"; exit ;; 14427 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 14428 | -silent | --silent | --silen | --sile | --sil | --si | --s) 14429 ac_cs_silent=: ;; 14430 14431 # This is an error. 14432 -*) { echo "$as_me: error: unrecognized option: $1 14433Try \`$0 --help' for more information." >&2 14434 { (exit 1); exit 1; }; } ;; 14435 14436 *) ac_config_targets="$ac_config_targets $1" 14437 ac_need_defaults=false ;; 14438 14439 esac 14440 shift 14441done 14442 14443ac_configure_extra_args= 14444 14445if $ac_cs_silent; then 14446 exec 6>/dev/null 14447 ac_configure_extra_args="$ac_configure_extra_args --silent" 14448fi 14449 14450_ACEOF 14451cat >>$CONFIG_STATUS <<_ACEOF 14452if \$ac_cs_recheck; then 14453 echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 14454 CONFIG_SHELL=$SHELL 14455 export CONFIG_SHELL 14456 exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 14457fi 14458 14459_ACEOF 14460cat >>$CONFIG_STATUS <<\_ACEOF 14461exec 5>>config.log 14462{ 14463 echo 14464 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 14465## Running $as_me. ## 14466_ASBOX 14467 echo "$ac_log" 14468} >&5 14469 14470_ACEOF 14471cat >>$CONFIG_STATUS <<_ACEOF 14472# 14473# INIT-COMMANDS 14474# 14475AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 14476# Capture the value of obsolete ALL_LINGUAS because we need it to compute 14477 # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it 14478 # from automake. 14479 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' 14480 # Capture the value of LINGUAS because we need it to compute CATALOGS. 14481 LINGUAS="${LINGUAS-%UNSET%}" 14482 14483 14484_ACEOF 14485 14486cat >>$CONFIG_STATUS <<\_ACEOF 14487 14488# Handling of arguments. 14489for ac_config_target in $ac_config_targets 14490do 14491 case $ac_config_target in 14492 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 14493 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 14494 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 14495 "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;; 14496 "m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;; 14497 "intl/Makefile") CONFIG_FILES="$CONFIG_FILES intl/Makefile" ;; 14498 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 14499 "desktop/Makefile") CONFIG_FILES="$CONFIG_FILES desktop/Makefile" ;; 14500 "data/Makefile") CONFIG_FILES="$CONFIG_FILES data/Makefile" ;; 14501 "data/data/Makefile") CONFIG_FILES="$CONFIG_FILES data/data/Makefile" ;; 14502 "data/tableau/Makefile") CONFIG_FILES="$CONFIG_FILES data/tableau/Makefile" ;; 14503 "data/tableau/old/Makefile") CONFIG_FILES="$CONFIG_FILES data/tableau/old/Makefile" ;; 14504 "data/tableau/new/Makefile") CONFIG_FILES="$CONFIG_FILES data/tableau/new/Makefile" ;; 14505 "src/MOGL/Makefile") CONFIG_FILES="$CONFIG_FILES src/MOGL/Makefile" ;; 14506 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 14507 14508 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 14509echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 14510 { (exit 1); exit 1; }; };; 14511 esac 14512done 14513 14514 14515# If the user did not use the arguments to specify the items to instantiate, 14516# then the envvar interface is used. Set only those that are not. 14517# We use the long form for the default assignment because of an extremely 14518# bizarre bug on SunOS 4.1.3. 14519if $ac_need_defaults; then 14520 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 14521 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 14522 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 14523fi 14524 14525# Have a temporary directory for convenience. Make it in the build tree 14526# simply because there is no reason against having it here, and in addition, 14527# creating and moving files from /tmp can sometimes cause problems. 14528# Hook for its removal unless debugging. 14529# Note that there is a small window in which the directory will not be cleaned: 14530# after its creation but before its name has been assigned to `$tmp'. 14531$debug || 14532{ 14533 tmp= 14534 trap 'exit_status=$? 14535 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 14536' 0 14537 trap '{ (exit 1); exit 1; }' 1 2 13 15 14538} 14539# Create a (secure) tmp directory for tmp files. 14540 14541{ 14542 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 14543 test -n "$tmp" && test -d "$tmp" 14544} || 14545{ 14546 tmp=./conf$$-$RANDOM 14547 (umask 077 && mkdir "$tmp") 14548} || 14549{ 14550 echo "$me: cannot create a temporary directory in ." >&2 14551 { (exit 1); exit 1; } 14552} 14553 14554# 14555# Set up the sed scripts for CONFIG_FILES section. 14556# 14557 14558# No need to generate the scripts if there are no CONFIG_FILES. 14559# This happens for instance when ./config.status config.h 14560if test -n "$CONFIG_FILES"; then 14561 14562_ACEOF 14563 14564 14565 14566ac_delim='%!_!# ' 14567for ac_last_try in false false false false false :; do 14568 cat >conf$$subs.sed <<_ACEOF 14569SHELL!$SHELL$ac_delim 14570PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim 14571PACKAGE_NAME!$PACKAGE_NAME$ac_delim 14572PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim 14573PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim 14574PACKAGE_STRING!$PACKAGE_STRING$ac_delim 14575PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim 14576exec_prefix!$exec_prefix$ac_delim 14577prefix!$prefix$ac_delim 14578program_transform_name!$program_transform_name$ac_delim 14579bindir!$bindir$ac_delim 14580sbindir!$sbindir$ac_delim 14581libexecdir!$libexecdir$ac_delim 14582datarootdir!$datarootdir$ac_delim 14583datadir!$datadir$ac_delim 14584sysconfdir!$sysconfdir$ac_delim 14585sharedstatedir!$sharedstatedir$ac_delim 14586localstatedir!$localstatedir$ac_delim 14587includedir!$includedir$ac_delim 14588oldincludedir!$oldincludedir$ac_delim 14589docdir!$docdir$ac_delim 14590infodir!$infodir$ac_delim 14591htmldir!$htmldir$ac_delim 14592dvidir!$dvidir$ac_delim 14593pdfdir!$pdfdir$ac_delim 14594psdir!$psdir$ac_delim 14595libdir!$libdir$ac_delim 14596localedir!$localedir$ac_delim 14597mandir!$mandir$ac_delim 14598DEFS!$DEFS$ac_delim 14599ECHO_C!$ECHO_C$ac_delim 14600ECHO_N!$ECHO_N$ac_delim 14601ECHO_T!$ECHO_T$ac_delim 14602LIBS!$LIBS$ac_delim 14603build_alias!$build_alias$ac_delim 14604host_alias!$host_alias$ac_delim 14605target_alias!$target_alias$ac_delim 14606build!$build$ac_delim 14607build_cpu!$build_cpu$ac_delim 14608build_vendor!$build_vendor$ac_delim 14609build_os!$build_os$ac_delim 14610host!$host$ac_delim 14611host_cpu!$host_cpu$ac_delim 14612host_vendor!$host_vendor$ac_delim 14613host_os!$host_os$ac_delim 14614target!$target$ac_delim 14615target_cpu!$target_cpu$ac_delim 14616target_vendor!$target_vendor$ac_delim 14617target_os!$target_os$ac_delim 14618INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim 14619INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim 14620INSTALL_DATA!$INSTALL_DATA$ac_delim 14621CYGPATH_W!$CYGPATH_W$ac_delim 14622PACKAGE!$PACKAGE$ac_delim 14623VERSION!$VERSION$ac_delim 14624ACLOCAL!$ACLOCAL$ac_delim 14625AUTOCONF!$AUTOCONF$ac_delim 14626AUTOMAKE!$AUTOMAKE$ac_delim 14627AUTOHEADER!$AUTOHEADER$ac_delim 14628MAKEINFO!$MAKEINFO$ac_delim 14629install_sh!$install_sh$ac_delim 14630STRIP!$STRIP$ac_delim 14631INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim 14632mkdir_p!$mkdir_p$ac_delim 14633AWK!$AWK$ac_delim 14634SET_MAKE!$SET_MAKE$ac_delim 14635am__leading_dot!$am__leading_dot$ac_delim 14636AMTAR!$AMTAR$ac_delim 14637am__tar!$am__tar$ac_delim 14638am__untar!$am__untar$ac_delim 14639CXX!$CXX$ac_delim 14640CXXFLAGS!$CXXFLAGS$ac_delim 14641LDFLAGS!$LDFLAGS$ac_delim 14642CPPFLAGS!$CPPFLAGS$ac_delim 14643ac_ct_CXX!$ac_ct_CXX$ac_delim 14644EXEEXT!$EXEEXT$ac_delim 14645OBJEXT!$OBJEXT$ac_delim 14646DEPDIR!$DEPDIR$ac_delim 14647am__include!$am__include$ac_delim 14648am__quote!$am__quote$ac_delim 14649AMDEP_TRUE!$AMDEP_TRUE$ac_delim 14650AMDEP_FALSE!$AMDEP_FALSE$ac_delim 14651AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim 14652CXXDEPMODE!$CXXDEPMODE$ac_delim 14653am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim 14654am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim 14655CC!$CC$ac_delim 14656CFLAGS!$CFLAGS$ac_delim 14657ac_ct_CC!$ac_ct_CC$ac_delim 14658CCDEPMODE!$CCDEPMODE$ac_delim 14659am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim 14660am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim 14661RANLIB!$RANLIB$ac_delim 14662YACC!$YACC$ac_delim 14663YFLAGS!$YFLAGS$ac_delim 14664ALLOCA!$ALLOCA$ac_delim 14665CPP!$CPP$ac_delim 14666_ACEOF 14667 14668 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then 14669 break 14670 elif $ac_last_try; then 14671 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 14672echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 14673 { (exit 1); exit 1; }; } 14674 else 14675 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 14676 fi 14677done 14678 14679ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` 14680if test -n "$ac_eof"; then 14681 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` 14682 ac_eof=`expr $ac_eof + 1` 14683fi 14684 14685cat >>$CONFIG_STATUS <<_ACEOF 14686cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof 14687/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 14688_ACEOF 14689sed ' 14690s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g 14691s/^/s,@/; s/!/@,|#_!!_#|/ 14692:n 14693t n 14694s/'"$ac_delim"'$/,g/; t 14695s/$/\\/; p 14696N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n 14697' >>$CONFIG_STATUS <conf$$subs.sed 14698rm -f conf$$subs.sed 14699cat >>$CONFIG_STATUS <<_ACEOF 14700CEOF$ac_eof 14701_ACEOF 14702 14703 14704ac_delim='%!_!# ' 14705for ac_last_try in false false false false false :; do 14706 cat >conf$$subs.sed <<_ACEOF 14707GREP!$GREP$ac_delim 14708EGREP!$EGREP$ac_delim 14709LIBOBJS!$LIBOBJS$ac_delim 14710freetypeconfig!$freetypeconfig$ac_delim 14711pngconfig!$pngconfig$ac_delim 14712SDL_CONFIG!$SDL_CONFIG$ac_delim 14713SDL_CFLAGS!$SDL_CFLAGS$ac_delim 14714SDL_LIBS!$SDL_LIBS$ac_delim 14715MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim 14716USE_NLS!$USE_NLS$ac_delim 14717MSGFMT!$MSGFMT$ac_delim 14718GMSGFMT!$GMSGFMT$ac_delim 14719XGETTEXT!$XGETTEXT$ac_delim 14720MSGMERGE!$MSGMERGE$ac_delim 14721GLIBC21!$GLIBC21$ac_delim 14722HAVE_POSIX_PRINTF!$HAVE_POSIX_PRINTF$ac_delim 14723HAVE_ASPRINTF!$HAVE_ASPRINTF$ac_delim 14724HAVE_SNPRINTF!$HAVE_SNPRINTF$ac_delim 14725HAVE_WPRINTF!$HAVE_WPRINTF$ac_delim 14726LIBICONV!$LIBICONV$ac_delim 14727LTLIBICONV!$LTLIBICONV$ac_delim 14728INTLBISON!$INTLBISON$ac_delim 14729BUILD_INCLUDED_LIBINTL!$BUILD_INCLUDED_LIBINTL$ac_delim 14730USE_INCLUDED_LIBINTL!$USE_INCLUDED_LIBINTL$ac_delim 14731CATOBJEXT!$CATOBJEXT$ac_delim 14732DATADIRNAME!$DATADIRNAME$ac_delim 14733INSTOBJEXT!$INSTOBJEXT$ac_delim 14734GENCAT!$GENCAT$ac_delim 14735INTLOBJS!$INTLOBJS$ac_delim 14736INTL_LIBTOOL_SUFFIX_PREFIX!$INTL_LIBTOOL_SUFFIX_PREFIX$ac_delim 14737INTLLIBS!$INTLLIBS$ac_delim 14738LIBINTL!$LIBINTL$ac_delim 14739LTLIBINTL!$LTLIBINTL$ac_delim 14740POSUB!$POSUB$ac_delim 14741XMKMF!$XMKMF$ac_delim 14742LTLIBOBJS!$LTLIBOBJS$ac_delim 14743_ACEOF 14744 14745 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 36; then 14746 break 14747 elif $ac_last_try; then 14748 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 14749echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 14750 { (exit 1); exit 1; }; } 14751 else 14752 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 14753 fi 14754done 14755 14756ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` 14757if test -n "$ac_eof"; then 14758 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` 14759 ac_eof=`expr $ac_eof + 1` 14760fi 14761 14762cat >>$CONFIG_STATUS <<_ACEOF 14763cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof 14764/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end 14765_ACEOF 14766sed ' 14767s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g 14768s/^/s,@/; s/!/@,|#_!!_#|/ 14769:n 14770t n 14771s/'"$ac_delim"'$/,g/; t 14772s/$/\\/; p 14773N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n 14774' >>$CONFIG_STATUS <conf$$subs.sed 14775rm -f conf$$subs.sed 14776cat >>$CONFIG_STATUS <<_ACEOF 14777:end 14778s/|#_!!_#|//g 14779CEOF$ac_eof 14780_ACEOF 14781 14782 14783# VPATH may cause trouble with some makes, so we remove $(srcdir), 14784# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 14785# trailing colons and then remove the whole line if VPATH becomes empty 14786# (actually we leave an empty line to preserve line numbers). 14787if test "x$srcdir" = x.; then 14788 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 14789s/:*\$(srcdir):*/:/ 14790s/:*\${srcdir}:*/:/ 14791s/:*@srcdir@:*/:/ 14792s/^\([^=]*=[ ]*\):*/\1/ 14793s/:*$// 14794s/^[^=]*=[ ]*$// 14795}' 14796fi 14797 14798cat >>$CONFIG_STATUS <<\_ACEOF 14799fi # test -n "$CONFIG_FILES" 14800 14801 14802for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS 14803do 14804 case $ac_tag in 14805 :[FHLC]) ac_mode=$ac_tag; continue;; 14806 esac 14807 case $ac_mode$ac_tag in 14808 :[FHL]*:*);; 14809 :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 14810echo "$as_me: error: Invalid tag $ac_tag." >&2;} 14811 { (exit 1); exit 1; }; };; 14812 :[FH]-) ac_tag=-:-;; 14813 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 14814 esac 14815 ac_save_IFS=$IFS 14816 IFS=: 14817 set x $ac_tag 14818 IFS=$ac_save_IFS 14819 shift 14820 ac_file=$1 14821 shift 14822 14823 case $ac_mode in 14824 :L) ac_source=$1;; 14825 :[FH]) 14826 ac_file_inputs= 14827 for ac_f 14828 do 14829 case $ac_f in 14830 -) ac_f="$tmp/stdin";; 14831 *) # Look for the file first in the build tree, then in the source tree 14832 # (if the path is not absolute). The absolute path cannot be DOS-style, 14833 # because $ac_f cannot contain `:'. 14834 test -f "$ac_f" || 14835 case $ac_f in 14836 [\\/$]*) false;; 14837 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 14838 esac || 14839 { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 14840echo "$as_me: error: cannot find input file: $ac_f" >&2;} 14841 { (exit 1); exit 1; }; };; 14842 esac 14843 ac_file_inputs="$ac_file_inputs $ac_f" 14844 done 14845 14846 # Let's still pretend it is `configure' which instantiates (i.e., don't 14847 # use $as_me), people would be surprised to read: 14848 # /* config.h. Generated by config.status. */ 14849 configure_input="Generated from "`IFS=: 14850 echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure." 14851 if test x"$ac_file" != x-; then 14852 configure_input="$ac_file. $configure_input" 14853 { echo "$as_me:$LINENO: creating $ac_file" >&5 14854echo "$as_me: creating $ac_file" >&6;} 14855 fi 14856 14857 case $ac_tag in 14858 *:-:* | *:-) cat >"$tmp/stdin";; 14859 esac 14860 ;; 14861 esac 14862 14863 ac_dir=`$as_dirname -- "$ac_file" || 14864$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14865 X"$ac_file" : 'X\(//\)[^/]' \| \ 14866 X"$ac_file" : 'X\(//\)$' \| \ 14867 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 14868echo X"$ac_file" | 14869 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 14870 s//\1/ 14871 q 14872 } 14873 /^X\(\/\/\)[^/].*/{ 14874 s//\1/ 14875 q 14876 } 14877 /^X\(\/\/\)$/{ 14878 s//\1/ 14879 q 14880 } 14881 /^X\(\/\).*/{ 14882 s//\1/ 14883 q 14884 } 14885 s/.*/./; q'` 14886 { as_dir="$ac_dir" 14887 case $as_dir in #( 14888 -*) as_dir=./$as_dir;; 14889 esac 14890 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 14891 as_dirs= 14892 while :; do 14893 case $as_dir in #( 14894 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( 14895 *) as_qdir=$as_dir;; 14896 esac 14897 as_dirs="'$as_qdir' $as_dirs" 14898 as_dir=`$as_dirname -- "$as_dir" || 14899$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14900 X"$as_dir" : 'X\(//\)[^/]' \| \ 14901 X"$as_dir" : 'X\(//\)$' \| \ 14902 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 14903echo X"$as_dir" | 14904 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 14905 s//\1/ 14906 q 14907 } 14908 /^X\(\/\/\)[^/].*/{ 14909 s//\1/ 14910 q 14911 } 14912 /^X\(\/\/\)$/{ 14913 s//\1/ 14914 q 14915 } 14916 /^X\(\/\).*/{ 14917 s//\1/ 14918 q 14919 } 14920 s/.*/./; q'` 14921 test -d "$as_dir" && break 14922 done 14923 test -z "$as_dirs" || eval "mkdir $as_dirs" 14924 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 14925echo "$as_me: error: cannot create directory $as_dir" >&2;} 14926 { (exit 1); exit 1; }; }; } 14927 ac_builddir=. 14928 14929case "$ac_dir" in 14930.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 14931*) 14932 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 14933 # A ".." for each directory in $ac_dir_suffix. 14934 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 14935 case $ac_top_builddir_sub in 14936 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 14937 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 14938 esac ;; 14939esac 14940ac_abs_top_builddir=$ac_pwd 14941ac_abs_builddir=$ac_pwd$ac_dir_suffix 14942# for backward compatibility: 14943ac_top_builddir=$ac_top_build_prefix 14944 14945case $srcdir in 14946 .) # We are building in place. 14947 ac_srcdir=. 14948 ac_top_srcdir=$ac_top_builddir_sub 14949 ac_abs_top_srcdir=$ac_pwd ;; 14950 [\\/]* | ?:[\\/]* ) # Absolute name. 14951 ac_srcdir=$srcdir$ac_dir_suffix; 14952 ac_top_srcdir=$srcdir 14953 ac_abs_top_srcdir=$srcdir ;; 14954 *) # Relative name. 14955 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 14956 ac_top_srcdir=$ac_top_build_prefix$srcdir 14957 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 14958esac 14959ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 14960 14961 14962 case $ac_mode in 14963 :F) 14964 # 14965 # CONFIG_FILE 14966 # 14967 14968 case $INSTALL in 14969 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 14970 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 14971 esac 14972_ACEOF 14973 14974cat >>$CONFIG_STATUS <<\_ACEOF 14975# If the template does not know about datarootdir, expand it. 14976# FIXME: This hack should be removed a few years after 2.60. 14977ac_datarootdir_hack=; ac_datarootdir_seen= 14978 14979case `sed -n '/datarootdir/ { 14980 p 14981 q 14982} 14983/@datadir@/p 14984/@docdir@/p 14985/@infodir@/p 14986/@localedir@/p 14987/@mandir@/p 14988' $ac_file_inputs` in 14989*datarootdir*) ac_datarootdir_seen=yes;; 14990*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 14991 { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 14992echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 14993_ACEOF 14994cat >>$CONFIG_STATUS <<_ACEOF 14995 ac_datarootdir_hack=' 14996 s&@datadir@&$datadir&g 14997 s&@docdir@&$docdir&g 14998 s&@infodir@&$infodir&g 14999 s&@localedir@&$localedir&g 15000 s&@mandir@&$mandir&g 15001 s&\\\${datarootdir}&$datarootdir&g' ;; 15002esac 15003_ACEOF 15004 15005# Neutralize VPATH when `$srcdir' = `.'. 15006# Shell code in configure.ac might set extrasub. 15007# FIXME: do we really want to maintain this feature? 15008cat >>$CONFIG_STATUS <<_ACEOF 15009 sed "$ac_vpsub 15010$extrasub 15011_ACEOF 15012cat >>$CONFIG_STATUS <<\_ACEOF 15013:t 15014/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 15015s&@configure_input@&$configure_input&;t t 15016s&@top_builddir@&$ac_top_builddir_sub&;t t 15017s&@srcdir@&$ac_srcdir&;t t 15018s&@abs_srcdir@&$ac_abs_srcdir&;t t 15019s&@top_srcdir@&$ac_top_srcdir&;t t 15020s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 15021s&@builddir@&$ac_builddir&;t t 15022s&@abs_builddir@&$ac_abs_builddir&;t t 15023s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 15024s&@INSTALL@&$ac_INSTALL&;t t 15025$ac_datarootdir_hack 15026" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out 15027 15028test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 15029 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 15030 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 15031 { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 15032which seems to be undefined. Please make sure it is defined." >&5 15033echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 15034which seems to be undefined. Please make sure it is defined." >&2;} 15035 15036 rm -f "$tmp/stdin" 15037 case $ac_file in 15038 -) cat "$tmp/out"; rm -f "$tmp/out";; 15039 *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;; 15040 esac 15041 ;; 15042 :H) 15043 # 15044 # CONFIG_HEADER 15045 # 15046_ACEOF 15047 15048# Transform confdefs.h into a sed script `conftest.defines', that 15049# substitutes the proper values into config.h.in to produce config.h. 15050rm -f conftest.defines conftest.tail 15051# First, append a space to every undef/define line, to ease matching. 15052echo 's/$/ /' >conftest.defines 15053# Then, protect against being on the right side of a sed subst, or in 15054# an unquoted here document, in config.status. If some macros were 15055# called several times there might be several #defines for the same 15056# symbol, which is useless. But do not sort them, since the last 15057# AC_DEFINE must be honored. 15058ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 15059# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where 15060# NAME is the cpp macro being defined, VALUE is the value it is being given. 15061# PARAMS is the parameter list in the macro definition--in most cases, it's 15062# just an empty string. 15063ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*' 15064ac_dB='\\)[ (].*,\\1define\\2' 15065ac_dC=' ' 15066ac_dD=' ,' 15067 15068uniq confdefs.h | 15069 sed -n ' 15070 t rset 15071 :rset 15072 s/^[ ]*#[ ]*define[ ][ ]*// 15073 t ok 15074 d 15075 :ok 15076 s/[\\&,]/\\&/g 15077 s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p 15078 s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p 15079 ' >>conftest.defines 15080 15081# Remove the space that was appended to ease matching. 15082# Then replace #undef with comments. This is necessary, for 15083# example, in the case of _POSIX_SOURCE, which is predefined and required 15084# on some systems where configure will not decide to define it. 15085# (The regexp can be short, since the line contains either #define or #undef.) 15086echo 's/ $// 15087s,^[ #]*u.*,/* & */,' >>conftest.defines 15088 15089# Break up conftest.defines: 15090ac_max_sed_lines=50 15091 15092# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1" 15093# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2" 15094# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1" 15095# et cetera. 15096ac_in='$ac_file_inputs' 15097ac_out='"$tmp/out1"' 15098ac_nxt='"$tmp/out2"' 15099 15100while : 15101do 15102 # Write a here document: 15103 cat >>$CONFIG_STATUS <<_ACEOF 15104 # First, check the format of the line: 15105 cat >"\$tmp/defines.sed" <<\\CEOF 15106/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def 15107/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def 15108b 15109:def 15110_ACEOF 15111 sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS 15112 echo 'CEOF 15113 sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS 15114 ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in 15115 sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail 15116 grep . conftest.tail >/dev/null || break 15117 rm -f conftest.defines 15118 mv conftest.tail conftest.defines 15119done 15120rm -f conftest.defines conftest.tail 15121 15122echo "ac_result=$ac_in" >>$CONFIG_STATUS 15123cat >>$CONFIG_STATUS <<\_ACEOF 15124 if test x"$ac_file" != x-; then 15125 echo "/* $configure_input */" >"$tmp/config.h" 15126 cat "$ac_result" >>"$tmp/config.h" 15127 if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then 15128 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 15129echo "$as_me: $ac_file is unchanged" >&6;} 15130 else 15131 rm -f $ac_file 15132 mv "$tmp/config.h" $ac_file 15133 fi 15134 else 15135 echo "/* $configure_input */" 15136 cat "$ac_result" 15137 fi 15138 rm -f "$tmp/out12" 15139# Compute $ac_file's index in $config_headers. 15140_am_stamp_count=1 15141for _am_header in $config_headers :; do 15142 case $_am_header in 15143 $ac_file | $ac_file:* ) 15144 break ;; 15145 * ) 15146 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 15147 esac 15148done 15149echo "timestamp for $ac_file" >`$as_dirname -- $ac_file || 15150$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15151 X$ac_file : 'X\(//\)[^/]' \| \ 15152 X$ac_file : 'X\(//\)$' \| \ 15153 X$ac_file : 'X\(/\)' \| . 2>/dev/null || 15154echo X$ac_file | 15155 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15156 s//\1/ 15157 q 15158 } 15159 /^X\(\/\/\)[^/].*/{ 15160 s//\1/ 15161 q 15162 } 15163 /^X\(\/\/\)$/{ 15164 s//\1/ 15165 q 15166 } 15167 /^X\(\/\).*/{ 15168 s//\1/ 15169 q 15170 } 15171 s/.*/./; q'`/stamp-h$_am_stamp_count 15172 ;; 15173 15174 :C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5 15175echo "$as_me: executing $ac_file commands" >&6;} 15176 ;; 15177 esac 15178 15179 15180 case $ac_file$ac_mode in 15181 "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 15182 # Strip MF so we end up with the name of the file. 15183 mf=`echo "$mf" | sed -e 's/:.*$//'` 15184 # Check whether this is an Automake generated Makefile or not. 15185 # We used to match only the files named `Makefile.in', but 15186 # some people rename them; so instead we look at the file content. 15187 # Grep'ing the first line is not enough: some people post-process 15188 # each Makefile.in and add a new line on top of each file to say so. 15189 # So let's grep whole file. 15190 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then 15191 dirpart=`$as_dirname -- "$mf" || 15192$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15193 X"$mf" : 'X\(//\)[^/]' \| \ 15194 X"$mf" : 'X\(//\)$' \| \ 15195 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 15196echo X"$mf" | 15197 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15198 s//\1/ 15199 q 15200 } 15201 /^X\(\/\/\)[^/].*/{ 15202 s//\1/ 15203 q 15204 } 15205 /^X\(\/\/\)$/{ 15206 s//\1/ 15207 q 15208 } 15209 /^X\(\/\).*/{ 15210 s//\1/ 15211 q 15212 } 15213 s/.*/./; q'` 15214 else 15215 continue 15216 fi 15217 # Extract the definition of DEPDIR, am__include, and am__quote 15218 # from the Makefile without running `make'. 15219 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 15220 test -z "$DEPDIR" && continue 15221 am__include=`sed -n 's/^am__include = //p' < "$mf"` 15222 test -z "am__include" && continue 15223 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 15224 # When using ansi2knr, U may be empty or an underscore; expand it 15225 U=`sed -n 's/^U = //p' < "$mf"` 15226 # Find all dependency output files, they are included files with 15227 # $(DEPDIR) in their names. We invoke sed twice because it is the 15228 # simplest approach to changing $(DEPDIR) to its actual value in the 15229 # expansion. 15230 for file in `sed -n " 15231 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 15232 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 15233 # Make sure the directory exists. 15234 test -f "$dirpart/$file" && continue 15235 fdir=`$as_dirname -- "$file" || 15236$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15237 X"$file" : 'X\(//\)[^/]' \| \ 15238 X"$file" : 'X\(//\)$' \| \ 15239 X"$file" : 'X\(/\)' \| . 2>/dev/null || 15240echo X"$file" | 15241 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15242 s//\1/ 15243 q 15244 } 15245 /^X\(\/\/\)[^/].*/{ 15246 s//\1/ 15247 q 15248 } 15249 /^X\(\/\/\)$/{ 15250 s//\1/ 15251 q 15252 } 15253 /^X\(\/\).*/{ 15254 s//\1/ 15255 q 15256 } 15257 s/.*/./; q'` 15258 { as_dir=$dirpart/$fdir 15259 case $as_dir in #( 15260 -*) as_dir=./$as_dir;; 15261 esac 15262 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 15263 as_dirs= 15264 while :; do 15265 case $as_dir in #( 15266 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( 15267 *) as_qdir=$as_dir;; 15268 esac 15269 as_dirs="'$as_qdir' $as_dirs" 15270 as_dir=`$as_dirname -- "$as_dir" || 15271$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15272 X"$as_dir" : 'X\(//\)[^/]' \| \ 15273 X"$as_dir" : 'X\(//\)$' \| \ 15274 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 15275echo X"$as_dir" | 15276 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15277 s//\1/ 15278 q 15279 } 15280 /^X\(\/\/\)[^/].*/{ 15281 s//\1/ 15282 q 15283 } 15284 /^X\(\/\/\)$/{ 15285 s//\1/ 15286 q 15287 } 15288 /^X\(\/\).*/{ 15289 s//\1/ 15290 q 15291 } 15292 s/.*/./; q'` 15293 test -d "$as_dir" && break 15294 done 15295 test -z "$as_dirs" || eval "mkdir $as_dirs" 15296 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 15297echo "$as_me: error: cannot create directory $as_dir" >&2;} 15298 { (exit 1); exit 1; }; }; } 15299 # echo "creating $dirpart/$file" 15300 echo '# dummy' > "$dirpart/$file" 15301 done 15302done 15303 ;; 15304 "default-1":C) 15305 for ac_file in $CONFIG_FILES; do 15306 # Support "outfile[:infile[:infile...]]" 15307 case "$ac_file" in 15308 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 15309 esac 15310 # PO directories have a Makefile.in generated from Makefile.in.in. 15311 case "$ac_file" in */Makefile.in) 15312 # Adjust a relative srcdir. 15313 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` 15314 ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`" 15315 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` 15316 # In autoconf-2.13 it is called $ac_given_srcdir. 15317 # In autoconf-2.50 it is called $srcdir. 15318 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" 15319 case "$ac_given_srcdir" in 15320 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; 15321 /*) top_srcdir="$ac_given_srcdir" ;; 15322 *) top_srcdir="$ac_dots$ac_given_srcdir" ;; 15323 esac 15324 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then 15325 rm -f "$ac_dir/POTFILES" 15326 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" 15327 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" 15328 POMAKEFILEDEPS="POTFILES.in" 15329 # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend 15330 # on $ac_dir but don't depend on user-specified configuration 15331 # parameters. 15332 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then 15333 # The LINGUAS file contains the set of available languages. 15334 if test -n "$OBSOLETE_ALL_LINGUAS"; then 15335 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete" 15336 fi 15337 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"` 15338 # Hide the ALL_LINGUAS assigment from automake. 15339 eval 'ALL_LINGUAS''=$ALL_LINGUAS_' 15340 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" 15341 else 15342 # The set of available languages was given in configure.in. 15343 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' 15344 fi 15345 # Compute POFILES 15346 # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po) 15347 # Compute UPDATEPOFILES 15348 # as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update) 15349 # Compute DUMMYPOFILES 15350 # as $(foreach lang, $(ALL_LINGUAS), $(lang).nop) 15351 # Compute GMOFILES 15352 # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo) 15353 case "$ac_given_srcdir" in 15354 .) srcdirpre= ;; 15355 *) srcdirpre='$(srcdir)/' ;; 15356 esac 15357 POFILES= 15358 UPDATEPOFILES= 15359 DUMMYPOFILES= 15360 GMOFILES= 15361 for lang in $ALL_LINGUAS; do 15362 POFILES="$POFILES $srcdirpre$lang.po" 15363 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" 15364 DUMMYPOFILES="$DUMMYPOFILES $lang.nop" 15365 GMOFILES="$GMOFILES $srcdirpre$lang.gmo" 15366 done 15367 # CATALOGS depends on both $ac_dir and the user's LINGUAS 15368 # environment variable. 15369 INST_LINGUAS= 15370 if test -n "$ALL_LINGUAS"; then 15371 for presentlang in $ALL_LINGUAS; do 15372 useit=no 15373 if test "%UNSET%" != "$LINGUAS"; then 15374 desiredlanguages="$LINGUAS" 15375 else 15376 desiredlanguages="$ALL_LINGUAS" 15377 fi 15378 for desiredlang in $desiredlanguages; do 15379 # Use the presentlang catalog if desiredlang is 15380 # a. equal to presentlang, or 15381 # b. a variant of presentlang (because in this case, 15382 # presentlang can be used as a fallback for messages 15383 # which are not translated in the desiredlang catalog). 15384 case "$desiredlang" in 15385 "$presentlang"*) useit=yes;; 15386 esac 15387 done 15388 if test $useit = yes; then 15389 INST_LINGUAS="$INST_LINGUAS $presentlang" 15390 fi 15391 done 15392 fi 15393 CATALOGS= 15394 if test -n "$INST_LINGUAS"; then 15395 for lang in $INST_LINGUAS; do 15396 CATALOGS="$CATALOGS $lang.gmo" 15397 done 15398 fi 15399 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" 15400 sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" 15401 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do 15402 if test -f "$f"; then 15403 case "$f" in 15404 *.orig | *.bak | *~) ;; 15405 *) cat "$f" >> "$ac_dir/Makefile" ;; 15406 esac 15407 fi 15408 done 15409 fi 15410 ;; 15411 esac 15412 done ;; 15413 15414 esac 15415done # for ac_tag 15416 15417 15418{ (exit 0); exit 0; } 15419_ACEOF 15420chmod +x $CONFIG_STATUS 15421ac_clean_files=$ac_clean_files_save 15422 15423 15424# configure is writing to config.log, and then calls config.status. 15425# config.status does its own redirection, appending to config.log. 15426# Unfortunately, on DOS this fails, as config.log is still kept open 15427# by configure, so config.status won't be able to write to it; its 15428# output is simply discarded. So we exec the FD to /dev/null, 15429# effectively closing config.log, so it can be properly (re)opened and 15430# appended to by config.status. When coming back to configure, we 15431# need to make the FD available again. 15432if test "$no_create" != yes; then 15433 ac_cs_success=: 15434 ac_config_status_args= 15435 test "$silent" = yes && 15436 ac_config_status_args="$ac_config_status_args --quiet" 15437 exec 5>/dev/null 15438 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 15439 exec 5>>config.log 15440 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 15441 # would make configure fail if this is the last instruction. 15442 $ac_cs_success || { (exit 1); exit 1; } 15443fi 15444 15445