1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.59 for Spread 4.2.0. 4# 5# Copyright (C) 2003 Free Software Foundation, Inc. 6# This configure script is free software; the Free Software Foundation 7# gives unlimited permission to copy, distribute and modify it. 8## --------------------- ## 9## M4sh Initialization. ## 10## --------------------- ## 11 12# Be Bourne compatible 13if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 14 emulate sh 15 NULLCMD=: 16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 17 # is contrary to our usage. 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then 778 # Omit some internal or obsolete options to make the list less imposing. 779 # This message is too long to be a string in the A/UX 3.1 sh. 780 cat <<_ACEOF 781\`configure' configures Spread 4.2.0 to adapt to many kinds of systems. 782 783Usage: $0 [OPTION]... [VAR=VALUE]... 784 785To assign environment variables (e.g., CC, CFLAGS...), specify them as 786VAR=VALUE. See below for descriptions of some of the useful variables. 787 788Defaults for the options are specified in brackets. 789 790Configuration: 791 -h, --help display this help and exit 792 --help=short display options specific to this package 793 --help=recursive display the short help of all the included packages 794 -V, --version display version information and exit 795 -q, --quiet, --silent do not print \`checking...' messages 796 --cache-file=FILE cache test results in FILE [disabled] 797 -C, --config-cache alias for \`--cache-file=config.cache' 798 -n, --no-create do not create output files 799 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 800 801_ACEOF 802 803 cat <<_ACEOF 804Installation directories: 805 --prefix=PREFIX install architecture-independent files in PREFIX 806 [$ac_default_prefix] 807 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 808 [PREFIX] 809 810By default, \`make install' will install all the files in 811\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 812an installation prefix other than \`$ac_default_prefix' using \`--prefix', 813for instance \`--prefix=\$HOME'. 814 815For better control, use the options below. 816 817Fine tuning of the installation directories: 818 --bindir=DIR user executables [EPREFIX/bin] 819 --sbindir=DIR system admin executables [EPREFIX/sbin] 820 --libexecdir=DIR program executables [EPREFIX/libexec] 821 --datadir=DIR read-only architecture-independent data [PREFIX/share] 822 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 823 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 824 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 825 --libdir=DIR object code libraries [EPREFIX/lib] 826 --includedir=DIR C header files [PREFIX/include] 827 --oldincludedir=DIR C header files for non-gcc [/usr/include] 828 --infodir=DIR info documentation [PREFIX/info] 829 --mandir=DIR man documentation [PREFIX/man] 830_ACEOF 831 832 cat <<\_ACEOF 833 834System types: 835 --build=BUILD configure for building on BUILD [guessed] 836 --host=HOST cross-compile to build programs to run on HOST [BUILD] 837_ACEOF 838fi 839 840if test -n "$ac_init_help"; then 841 case $ac_init_help in 842 short | recursive ) echo "Configuration of Spread 4.2.0:";; 843 esac 844 cat <<\_ACEOF 845 846Optional Packages: 847 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 848 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 849 --with-cflags Specify additional flags to pass to compiler 850 --with-cppflags Specify additional flags to pass to preprocessor 851 --with-ldflags Specify additional flags to pass to linker 852 --with-libs Specify additional libraries to link with 853 --with-mantype=man|cat|doc Set man page type 854 --with-pid-dir=PATH Specify location of spread.pid file 855 --with-unix-socket-dir=PATH Specify location of Unix Domain Socket for client-daemon connections. If you are running Spread as a root user, you should define this to be a root only directory such as /var/run to avoid some security risks. 856 --with-docdir=DIR Where to put the documentation 857 858Some influential environment variables: 859 CC C compiler command 860 CFLAGS C compiler flags 861 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 862 nonstandard directory <lib dir> 863 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have 864 headers in a nonstandard directory <include dir> 865 CPP C preprocessor 866 867Use these variables to override the choices made by `configure' or to help 868it to find libraries and programs with nonstandard names/locations. 869 870_ACEOF 871fi 872 873if test "$ac_init_help" = "recursive"; then 874 # If there are subdirs, report their specific --help. 875 ac_popdir=`pwd` 876 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 877 test -d $ac_dir || continue 878 ac_builddir=. 879 880if test "$ac_dir" != .; then 881 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 882 # A "../" for each directory in $ac_dir_suffix. 883 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 884else 885 ac_dir_suffix= ac_top_builddir= 886fi 887 888case $srcdir in 889 .) # No --srcdir option. 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Invocation command line was 981 982 $ $0 $@ 983 984_ACEOF 985{ 986cat <<_ASUNAME 987## --------- ## 988## Platform. ## 989## --------- ## 990 991hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 992uname -m = `(uname -m) 2>/dev/null || echo unknown` 993uname -r = `(uname -r) 2>/dev/null || echo unknown` 994uname -s = `(uname -s) 2>/dev/null || echo unknown` 995uname -v = `(uname -v) 2>/dev/null || echo unknown` 996 997/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 998/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 999 1000/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1001/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1002/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1003hostinfo = `(hostinfo) 2>/dev/null || echo unknown` 1004/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1005/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1006/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1007 1008_ASUNAME 1009 1010as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1011for as_dir in $PATH 1012do 1013 IFS=$as_save_IFS 1014 test -z "$as_dir" && as_dir=. 1015 echo "PATH: $as_dir" 1016done 1017 1018} >&5 1019 1020cat >&5 <<_ACEOF 1021 1022 1023## ----------- ## 1024## Core tests. ## 1025## ----------- ## 1026 1027_ACEOF 1028 1029 1030# Keep a trace of the command line. 1031# Strip out --no-create and --no-recursion so they do not pile up. 1032# Strip out --silent because we don't want to record it for future runs. 1033# Also quote any args containing shell meta-characters. 1034# Make two passes to allow for proper duplicate-argument suppression. 1035ac_configure_args= 1036ac_configure_args0= 1037ac_configure_args1= 1038ac_sep= 1039ac_must_keep_next=false 1040for ac_pass in 1 2 1041do 1042 for ac_arg 1043 do 1044 case $ac_arg in 1045 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1046 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1047 | -silent | --silent | --silen | --sile | --sil) 1048 continue ;; 1049 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1050 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1051 esac 1052 case $ac_pass in 1053 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1054 2) 1055 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1056 if test $ac_must_keep_next = true; then 1057 ac_must_keep_next=false # Got value, back to normal. 1058 else 1059 case $ac_arg in 1060 *=* | --config-cache | -C | -disable-* | --disable-* \ 1061 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1062 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1063 | -with-* | --with-* | -without-* | --without-* | --x) 1064 case "$ac_configure_args0 " in 1065 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1066 esac 1067 ;; 1068 -* ) ac_must_keep_next=true ;; 1069 esac 1070 fi 1071 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 1072 # Get rid of the leading space. 1073 ac_sep=" " 1074 ;; 1075 esac 1076 done 1077done 1078$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1079$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1080 1081# When interrupted or exit'd, cleanup temporary files, and complete 1082# config.log. 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"$ac_site_file" 1212 fi 1213done 1214 1215if test -r "$cache_file"; then 1216 # Some versions of bash will fail to source /dev/null (special 1217 # files actually), so we avoid doing that. 1218 if test -f "$cache_file"; then 1219 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1220echo "$as_me: loading cache $cache_file" >&6;} 1221 case $cache_file in 1222 [\\/]* | ?:[\\/]* ) . $cache_file;; 1223 *) . ./$cache_file;; 1224 esac 1225 fi 1226else 1227 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1228echo "$as_me: creating cache $cache_file" >&6;} 1229 >$cache_file 1230fi 1231 1232# Check that the precious variables saved in the cache have kept the same 1233# value. 1234ac_cache_corrupted=false 1235for ac_var in `(set) 2>&1 | 1236 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 1237 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1238 eval ac_new_set=\$ac_env_${ac_var}_set 1239 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 1240 eval ac_new_val="\$ac_env_${ac_var}_value" 1241 case $ac_old_set,$ac_new_set in 1242 set,) 1243 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1244echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1245 ac_cache_corrupted=: ;; 1246 ,set) 1247 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1248echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1249 ac_cache_corrupted=: ;; 1250 ,);; 1251 *) 1252 if test "x$ac_old_val" != "x$ac_new_val"; then 1253 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1254echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1255 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1256echo "$as_me: former value: $ac_old_val" >&2;} 1257 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1258echo "$as_me: current value: $ac_new_val" >&2;} 1259 ac_cache_corrupted=: 1260 fi;; 1261 esac 1262 # Pass precious variables to config.status. 1263 if test "$ac_new_set" = set; then 1264 case $ac_new_val in 1265 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1266 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1267 *) ac_arg=$ac_var=$ac_new_val ;; 1268 esac 1269 case " $ac_configure_args " in 1270 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1271 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1272 esac 1273 fi 1274done 1275if $ac_cache_corrupted; then 1276 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1277echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1278 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1279echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1280 { (exit 1); exit 1; }; } 1281fi 1282 1283ac_ext=c 1284ac_cpp='$CPP $CPPFLAGS' 1285ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1286ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1287ac_compiler_gnu=$ac_cv_c_compiler_gnu 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316ac_aux_dir= 1317for ac_dir in buildtools $srcdir/buildtools; do 1318 if test -f $ac_dir/install-sh; then 1319 ac_aux_dir=$ac_dir 1320 ac_install_sh="$ac_aux_dir/install-sh -c" 1321 break 1322 elif test -f $ac_dir/install.sh; then 1323 ac_aux_dir=$ac_dir 1324 ac_install_sh="$ac_aux_dir/install.sh -c" 1325 break 1326 elif test -f $ac_dir/shtool; then 1327 ac_aux_dir=$ac_dir 1328 ac_install_sh="$ac_aux_dir/shtool install -c" 1329 break 1330 fi 1331done 1332if test -z "$ac_aux_dir"; then 1333 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in buildtools $srcdir/buildtools" >&5 1334echo "$as_me: error: cannot find install-sh or install.sh in buildtools $srcdir/buildtools" >&2;} 1335 { (exit 1); exit 1; }; } 1336fi 1337ac_config_guess="$SHELL $ac_aux_dir/config.guess" 1338ac_config_sub="$SHELL $ac_aux_dir/config.sub" 1339ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 1340 1341 ac_config_headers="$ac_config_headers daemon/config.h" 1342 1343 1344 1345 1346subdirs="$subdirs stdutil libspread-util" 1347 1348 1349# Make sure we can run config.sub. 1350$ac_config_sub sun4 >/dev/null 2>&1 || 1351 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 1352echo "$as_me: error: cannot run $ac_config_sub" >&2;} 1353 { (exit 1); exit 1; }; } 1354 1355echo "$as_me:$LINENO: checking build system type" >&5 1356echo $ECHO_N "checking build system type... $ECHO_C" >&6 1357if test "${ac_cv_build+set}" = set; then 1358 echo $ECHO_N "(cached) $ECHO_C" >&6 1359else 1360 ac_cv_build_alias=$build_alias 1361test -z "$ac_cv_build_alias" && 1362 ac_cv_build_alias=`$ac_config_guess` 1363test -z "$ac_cv_build_alias" && 1364 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 1365echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 1366 { (exit 1); exit 1; }; } 1367ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 1368 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 1369echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 1370 { (exit 1); exit 1; }; } 1371 1372fi 1373echo "$as_me:$LINENO: result: $ac_cv_build" >&5 1374echo "${ECHO_T}$ac_cv_build" >&6 1375build=$ac_cv_build 1376build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1377build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1378build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1379 1380 1381echo "$as_me:$LINENO: checking host system type" >&5 1382echo $ECHO_N "checking host system type... $ECHO_C" >&6 1383if test "${ac_cv_host+set}" = set; then 1384 echo $ECHO_N "(cached) $ECHO_C" >&6 1385else 1386 ac_cv_host_alias=$host_alias 1387test -z "$ac_cv_host_alias" && 1388 ac_cv_host_alias=$ac_cv_build_alias 1389ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 1390 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 1391echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 1392 { (exit 1); exit 1; }; } 1393 1394fi 1395echo "$as_me:$LINENO: result: $ac_cv_host" >&5 1396echo "${ECHO_T}$ac_cv_host" >&6 1397host=$ac_cv_host 1398host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1399host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1400host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1401 1402 1403 1404case "$host" in 1405mips-sgi-irix* ) 1406 CC=cc 1407 CFLAGS="-n32 -signed" 1408 ;; 1409esac 1410 1411ac_ext=c 1412ac_cpp='$CPP $CPPFLAGS' 1413ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1414ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1415ac_compiler_gnu=$ac_cv_c_compiler_gnu 1416if test -n "$ac_tool_prefix"; then 1417 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1418set dummy ${ac_tool_prefix}gcc; ac_word=$2 1419echo "$as_me:$LINENO: checking for $ac_word" >&5 1420echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1421if test "${ac_cv_prog_CC+set}" = set; then 1422 echo $ECHO_N "(cached) $ECHO_C" >&6 1423else 1424 if test -n "$CC"; then 1425 ac_cv_prog_CC="$CC" # Let the user override the test. 1426else 1427as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1428for as_dir in $PATH 1429do 1430 IFS=$as_save_IFS 1431 test -z "$as_dir" && as_dir=. 1432 for ac_exec_ext in '' $ac_executable_extensions; do 1433 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1434 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1435 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1436 break 2 1437 fi 1438done 1439done 1440 1441fi 1442fi 1443CC=$ac_cv_prog_CC 1444if test -n "$CC"; then 1445 echo "$as_me:$LINENO: result: $CC" >&5 1446echo "${ECHO_T}$CC" >&6 1447else 1448 echo "$as_me:$LINENO: result: no" >&5 1449echo "${ECHO_T}no" >&6 1450fi 1451 1452fi 1453if test -z "$ac_cv_prog_CC"; then 1454 ac_ct_CC=$CC 1455 # Extract the first word of "gcc", so it can be a program name with args. 1456set dummy gcc; ac_word=$2 1457echo "$as_me:$LINENO: checking for $ac_word" >&5 1458echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1459if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1460 echo $ECHO_N "(cached) $ECHO_C" >&6 1461else 1462 if test -n "$ac_ct_CC"; then 1463 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1464else 1465as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1466for as_dir in $PATH 1467do 1468 IFS=$as_save_IFS 1469 test -z "$as_dir" && as_dir=. 1470 for ac_exec_ext in '' $ac_executable_extensions; do 1471 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1472 ac_cv_prog_ac_ct_CC="gcc" 1473 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1474 break 2 1475 fi 1476done 1477done 1478 1479fi 1480fi 1481ac_ct_CC=$ac_cv_prog_ac_ct_CC 1482if test -n "$ac_ct_CC"; then 1483 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1484echo "${ECHO_T}$ac_ct_CC" >&6 1485else 1486 echo "$as_me:$LINENO: result: no" >&5 1487echo "${ECHO_T}no" >&6 1488fi 1489 1490 CC=$ac_ct_CC 1491else 1492 CC="$ac_cv_prog_CC" 1493fi 1494 1495if test -z "$CC"; then 1496 if test -n "$ac_tool_prefix"; then 1497 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1498set dummy ${ac_tool_prefix}cc; ac_word=$2 1499echo "$as_me:$LINENO: checking for $ac_word" >&5 1500echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1501if test "${ac_cv_prog_CC+set}" = set; then 1502 echo $ECHO_N "(cached) $ECHO_C" >&6 1503else 1504 if test -n "$CC"; then 1505 ac_cv_prog_CC="$CC" # Let the user override the test. 1506else 1507as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1508for as_dir in $PATH 1509do 1510 IFS=$as_save_IFS 1511 test -z "$as_dir" && as_dir=. 1512 for ac_exec_ext in '' $ac_executable_extensions; do 1513 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1514 ac_cv_prog_CC="${ac_tool_prefix}cc" 1515 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1516 break 2 1517 fi 1518done 1519done 1520 1521fi 1522fi 1523CC=$ac_cv_prog_CC 1524if test -n "$CC"; then 1525 echo "$as_me:$LINENO: result: $CC" >&5 1526echo "${ECHO_T}$CC" >&6 1527else 1528 echo "$as_me:$LINENO: result: no" >&5 1529echo "${ECHO_T}no" >&6 1530fi 1531 1532fi 1533if test -z "$ac_cv_prog_CC"; then 1534 ac_ct_CC=$CC 1535 # Extract the first word of "cc", so it can be a program name with args. 1536set dummy cc; ac_word=$2 1537echo "$as_me:$LINENO: checking for $ac_word" >&5 1538echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1539if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1540 echo $ECHO_N "(cached) $ECHO_C" >&6 1541else 1542 if test -n "$ac_ct_CC"; then 1543 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1544else 1545as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1546for as_dir in $PATH 1547do 1548 IFS=$as_save_IFS 1549 test -z "$as_dir" && as_dir=. 1550 for ac_exec_ext in '' $ac_executable_extensions; do 1551 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1552 ac_cv_prog_ac_ct_CC="cc" 1553 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1554 break 2 1555 fi 1556done 1557done 1558 1559fi 1560fi 1561ac_ct_CC=$ac_cv_prog_ac_ct_CC 1562if test -n "$ac_ct_CC"; then 1563 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1564echo "${ECHO_T}$ac_ct_CC" >&6 1565else 1566 echo "$as_me:$LINENO: result: no" >&5 1567echo "${ECHO_T}no" >&6 1568fi 1569 1570 CC=$ac_ct_CC 1571else 1572 CC="$ac_cv_prog_CC" 1573fi 1574 1575fi 1576if test -z "$CC"; then 1577 # Extract the first word of "cc", so it can be a program name with args. 1578set dummy cc; ac_word=$2 1579echo "$as_me:$LINENO: checking for $ac_word" >&5 1580echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1581if test "${ac_cv_prog_CC+set}" = set; then 1582 echo $ECHO_N "(cached) $ECHO_C" >&6 1583else 1584 if test -n "$CC"; then 1585 ac_cv_prog_CC="$CC" # Let the user override the test. 1586else 1587 ac_prog_rejected=no 1588as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1589for as_dir in $PATH 1590do 1591 IFS=$as_save_IFS 1592 test -z "$as_dir" && as_dir=. 1593 for ac_exec_ext in '' $ac_executable_extensions; do 1594 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1595 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1596 ac_prog_rejected=yes 1597 continue 1598 fi 1599 ac_cv_prog_CC="cc" 1600 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1601 break 2 1602 fi 1603done 1604done 1605 1606if test $ac_prog_rejected = yes; then 1607 # We found a bogon in the path, so make sure we never use it. 1608 set dummy $ac_cv_prog_CC 1609 shift 1610 if test $# != 0; then 1611 # We chose a different compiler from the bogus one. 1612 # However, it has the same basename, so the bogon will be chosen 1613 # first if we set CC to just the basename; use the full file name. 1614 shift 1615 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 1616 fi 1617fi 1618fi 1619fi 1620CC=$ac_cv_prog_CC 1621if test -n "$CC"; then 1622 echo "$as_me:$LINENO: result: $CC" >&5 1623echo "${ECHO_T}$CC" >&6 1624else 1625 echo "$as_me:$LINENO: result: no" >&5 1626echo "${ECHO_T}no" >&6 1627fi 1628 1629fi 1630if test -z "$CC"; then 1631 if test -n "$ac_tool_prefix"; then 1632 for ac_prog in cl 1633 do 1634 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1635set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1636echo "$as_me:$LINENO: checking for $ac_word" >&5 1637echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1638if test "${ac_cv_prog_CC+set}" = set; then 1639 echo $ECHO_N "(cached) $ECHO_C" >&6 1640else 1641 if test -n "$CC"; then 1642 ac_cv_prog_CC="$CC" # Let the user override the test. 1643else 1644as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1645for as_dir in $PATH 1646do 1647 IFS=$as_save_IFS 1648 test -z "$as_dir" && as_dir=. 1649 for ac_exec_ext in '' $ac_executable_extensions; do 1650 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1651 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 1652 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1653 break 2 1654 fi 1655done 1656done 1657 1658fi 1659fi 1660CC=$ac_cv_prog_CC 1661if test -n "$CC"; then 1662 echo "$as_me:$LINENO: result: $CC" >&5 1663echo "${ECHO_T}$CC" >&6 1664else 1665 echo "$as_me:$LINENO: result: no" >&5 1666echo "${ECHO_T}no" >&6 1667fi 1668 1669 test -n "$CC" && break 1670 done 1671fi 1672if test -z "$CC"; then 1673 ac_ct_CC=$CC 1674 for ac_prog in cl 1675do 1676 # Extract the first word of "$ac_prog", so it can be a program name with args. 1677set dummy $ac_prog; ac_word=$2 1678echo "$as_me:$LINENO: checking for $ac_word" >&5 1679echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1680if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1681 echo $ECHO_N "(cached) $ECHO_C" >&6 1682else 1683 if test -n "$ac_ct_CC"; then 1684 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1685else 1686as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1687for as_dir in $PATH 1688do 1689 IFS=$as_save_IFS 1690 test -z "$as_dir" && as_dir=. 1691 for ac_exec_ext in '' $ac_executable_extensions; do 1692 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1693 ac_cv_prog_ac_ct_CC="$ac_prog" 1694 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1695 break 2 1696 fi 1697done 1698done 1699 1700fi 1701fi 1702ac_ct_CC=$ac_cv_prog_ac_ct_CC 1703if test -n "$ac_ct_CC"; then 1704 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1705echo "${ECHO_T}$ac_ct_CC" >&6 1706else 1707 echo "$as_me:$LINENO: result: no" >&5 1708echo "${ECHO_T}no" >&6 1709fi 1710 1711 test -n "$ac_ct_CC" && break 1712done 1713 1714 CC=$ac_ct_CC 1715fi 1716 1717fi 1718 1719 1720test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 1721See \`config.log' for more details." >&5 1722echo "$as_me: error: no acceptable C compiler found in \$PATH 1723See \`config.log' for more details." >&2;} 1724 { (exit 1); exit 1; }; } 1725 1726# Provide some information about the compiler. 1727echo "$as_me:$LINENO:" \ 1728 "checking for C compiler version" >&5 1729ac_compiler=`set X $ac_compile; echo $2` 1730{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 1731 (eval $ac_compiler --version </dev/null >&5) 2>&5 1732 ac_status=$? 1733 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1734 (exit $ac_status); } 1735{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 1736 (eval $ac_compiler -v </dev/null >&5) 2>&5 1737 ac_status=$? 1738 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1739 (exit $ac_status); } 1740{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 1741 (eval $ac_compiler -V </dev/null >&5) 2>&5 1742 ac_status=$? 1743 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1744 (exit $ac_status); } 1745 1746cat >conftest.$ac_ext <<_ACEOF 1747/* confdefs.h. */ 1748_ACEOF 1749cat confdefs.h >>conftest.$ac_ext 1750cat >>conftest.$ac_ext <<_ACEOF 1751/* end confdefs.h. */ 1752 1753int 1754main () 1755{ 1756 1757 ; 1758 return 0; 1759} 1760_ACEOF 1761ac_clean_files_save=$ac_clean_files 1762ac_clean_files="$ac_clean_files a.out a.exe b.out" 1763# Try to create an executable without -o first, disregard a.out. 1764# It will help us diagnose broken compilers, and finding out an intuition 1765# of exeext. 1766echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 1767echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 1768ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 1769if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 1770 (eval $ac_link_default) 2>&5 1771 ac_status=$? 1772 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1773 (exit $ac_status); }; then 1774 # Find the output, starting from the most likely. This scheme is 1775# not robust to junk in `.', hence go to wildcards (a.*) only as a last 1776# resort. 1777 1778# Be careful to initialize this variable, since it used to be cached. 1779# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 1780ac_cv_exeext= 1781# b.out is created by i960 compilers. 1782for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 1783do 1784 test -f "$ac_file" || continue 1785 case $ac_file in 1786 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 1787 ;; 1788 conftest.$ac_ext ) 1789 # This is the source file. 1790 ;; 1791 [ab].out ) 1792 # We found the default executable, but exeext='' is most 1793 # certainly right. 1794 break;; 1795 *.* ) 1796 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1797 # FIXME: I believe we export ac_cv_exeext for Libtool, 1798 # but it would be cool to find out if it's true. Does anybody 1799 # maintain Libtool? --akim. 1800 export ac_cv_exeext 1801 break;; 1802 * ) 1803 break;; 1804 esac 1805done 1806else 1807 echo "$as_me: failed program was:" >&5 1808sed 's/^/| /' conftest.$ac_ext >&5 1809 1810{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 1811See \`config.log' for more details." >&5 1812echo "$as_me: error: C compiler cannot create executables 1813See \`config.log' for more details." >&2;} 1814 { (exit 77); exit 77; }; } 1815fi 1816 1817ac_exeext=$ac_cv_exeext 1818echo "$as_me:$LINENO: result: $ac_file" >&5 1819echo "${ECHO_T}$ac_file" >&6 1820 1821# Check the compiler produces executables we can run. If not, either 1822# the compiler is broken, or we cross compile. 1823echo "$as_me:$LINENO: checking whether the C compiler works" >&5 1824echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 1825# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 1826# If not cross compiling, check that we can run a simple program. 1827if test "$cross_compiling" != yes; then 1828 if { ac_try='./$ac_file' 1829 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 1830 (eval $ac_try) 2>&5 1831 ac_status=$? 1832 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1833 (exit $ac_status); }; }; then 1834 cross_compiling=no 1835 else 1836 if test "$cross_compiling" = maybe; then 1837 cross_compiling=yes 1838 else 1839 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 1840If you meant to cross compile, use \`--host'. 1841See \`config.log' for more details." >&5 1842echo "$as_me: error: cannot run C compiled programs. 1843If you meant to cross compile, use \`--host'. 1844See \`config.log' for more details." >&2;} 1845 { (exit 1); exit 1; }; } 1846 fi 1847 fi 1848fi 1849echo "$as_me:$LINENO: result: yes" >&5 1850echo "${ECHO_T}yes" >&6 1851 1852rm -f a.out a.exe conftest$ac_cv_exeext b.out 1853ac_clean_files=$ac_clean_files_save 1854# Check the compiler produces executables we can run. If not, either 1855# the compiler is broken, or we cross compile. 1856echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 1857echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 1858echo "$as_me:$LINENO: result: $cross_compiling" >&5 1859echo "${ECHO_T}$cross_compiling" >&6 1860 1861echo "$as_me:$LINENO: checking for suffix of executables" >&5 1862echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 1863if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 1864 (eval $ac_link) 2>&5 1865 ac_status=$? 1866 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1867 (exit $ac_status); }; then 1868 # If both `conftest.exe' and `conftest' are `present' (well, observable) 1869# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 1870# work properly (i.e., refer to `conftest.exe'), while it won't with 1871# `rm'. 1872for ac_file in conftest.exe conftest conftest.*; do 1873 test -f "$ac_file" || continue 1874 case $ac_file in 1875 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 1876 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1877 export ac_cv_exeext 1878 break;; 1879 * ) break;; 1880 esac 1881done 1882else 1883 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 1884See \`config.log' for more details." >&5 1885echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 1886See \`config.log' for more details." >&2;} 1887 { (exit 1); exit 1; }; } 1888fi 1889 1890rm -f conftest$ac_cv_exeext 1891echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 1892echo "${ECHO_T}$ac_cv_exeext" >&6 1893 1894rm -f conftest.$ac_ext 1895EXEEXT=$ac_cv_exeext 1896ac_exeext=$EXEEXT 1897echo "$as_me:$LINENO: checking for suffix of object files" >&5 1898echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 1899if test "${ac_cv_objext+set}" = set; then 1900 echo $ECHO_N "(cached) $ECHO_C" >&6 1901else 1902 cat >conftest.$ac_ext <<_ACEOF 1903/* confdefs.h. */ 1904_ACEOF 1905cat confdefs.h >>conftest.$ac_ext 1906cat >>conftest.$ac_ext <<_ACEOF 1907/* end confdefs.h. */ 1908 1909int 1910main () 1911{ 1912 1913 ; 1914 return 0; 1915} 1916_ACEOF 1917rm -f conftest.o conftest.obj 1918if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 1919 (eval $ac_compile) 2>&5 1920 ac_status=$? 1921 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1922 (exit $ac_status); }; then 1923 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 1924 case $ac_file in 1925 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 1926 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 1927 break;; 1928 esac 1929done 1930else 1931 echo "$as_me: failed program was:" >&5 1932sed 's/^/| /' conftest.$ac_ext >&5 1933 1934{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 1935See \`config.log' for more details." >&5 1936echo "$as_me: error: cannot compute suffix of object files: cannot compile 1937See \`config.log' for more details." >&2;} 1938 { (exit 1); exit 1; }; } 1939fi 1940 1941rm -f conftest.$ac_cv_objext conftest.$ac_ext 1942fi 1943echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 1944echo "${ECHO_T}$ac_cv_objext" >&6 1945OBJEXT=$ac_cv_objext 1946ac_objext=$OBJEXT 1947echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 1948echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 1949if test "${ac_cv_c_compiler_gnu+set}" = set; then 1950 echo $ECHO_N "(cached) $ECHO_C" >&6 1951else 1952 cat >conftest.$ac_ext <<_ACEOF 1953/* confdefs.h. */ 1954_ACEOF 1955cat confdefs.h >>conftest.$ac_ext 1956cat >>conftest.$ac_ext <<_ACEOF 1957/* end confdefs.h. */ 1958 1959int 1960main () 1961{ 1962#ifndef __GNUC__ 1963 choke me 1964#endif 1965 1966 ; 1967 return 0; 1968} 1969_ACEOF 1970rm -f conftest.$ac_objext 1971if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 1972 (eval $ac_compile) 2>conftest.er1 1973 ac_status=$? 1974 grep -v '^ *+' conftest.er1 >conftest.err 1975 rm -f conftest.er1 1976 cat conftest.err >&5 1977 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1978 (exit $ac_status); } && 1979 { ac_try='test -z "$ac_c_werror_flag" 1980 || test ! -s conftest.err' 1981 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 1982 (eval $ac_try) 2>&5 1983 ac_status=$? 1984 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1985 (exit $ac_status); }; } && 1986 { ac_try='test -s conftest.$ac_objext' 1987 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 1988 (eval $ac_try) 2>&5 1989 ac_status=$? 1990 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1991 (exit $ac_status); }; }; then 1992 ac_compiler_gnu=yes 1993else 1994 echo "$as_me: failed program was:" >&5 1995sed 's/^/| /' conftest.$ac_ext >&5 1996 1997ac_compiler_gnu=no 1998fi 1999rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2000ac_cv_c_compiler_gnu=$ac_compiler_gnu 2001 2002fi 2003echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2004echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 2005GCC=`test $ac_compiler_gnu = yes && echo yes` 2006ac_test_CFLAGS=${CFLAGS+set} 2007ac_save_CFLAGS=$CFLAGS 2008CFLAGS="-g" 2009echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2010echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 2011if test "${ac_cv_prog_cc_g+set}" = set; then 2012 echo $ECHO_N "(cached) $ECHO_C" >&6 2013else 2014 cat >conftest.$ac_ext <<_ACEOF 2015/* confdefs.h. */ 2016_ACEOF 2017cat confdefs.h >>conftest.$ac_ext 2018cat >>conftest.$ac_ext <<_ACEOF 2019/* end confdefs.h. */ 2020 2021int 2022main () 2023{ 2024 2025 ; 2026 return 0; 2027} 2028_ACEOF 2029rm -f conftest.$ac_objext 2030if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2031 (eval $ac_compile) 2>conftest.er1 2032 ac_status=$? 2033 grep -v '^ *+' conftest.er1 >conftest.err 2034 rm -f conftest.er1 2035 cat conftest.err >&5 2036 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2037 (exit $ac_status); } && 2038 { ac_try='test -z "$ac_c_werror_flag" 2039 || test ! -s conftest.err' 2040 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2041 (eval $ac_try) 2>&5 2042 ac_status=$? 2043 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2044 (exit $ac_status); }; } && 2045 { ac_try='test -s conftest.$ac_objext' 2046 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2047 (eval $ac_try) 2>&5 2048 ac_status=$? 2049 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2050 (exit $ac_status); }; }; then 2051 ac_cv_prog_cc_g=yes 2052else 2053 echo "$as_me: failed program was:" >&5 2054sed 's/^/| /' conftest.$ac_ext >&5 2055 2056ac_cv_prog_cc_g=no 2057fi 2058rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2059fi 2060echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2061echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 2062if test "$ac_test_CFLAGS" = set; then 2063 CFLAGS=$ac_save_CFLAGS 2064elif test $ac_cv_prog_cc_g = yes; then 2065 if test "$GCC" = yes; then 2066 CFLAGS="-g -O2" 2067 else 2068 CFLAGS="-g" 2069 fi 2070else 2071 if test "$GCC" = yes; then 2072 CFLAGS="-O2" 2073 else 2074 CFLAGS= 2075 fi 2076fi 2077echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 2078echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 2079if test "${ac_cv_prog_cc_stdc+set}" = set; then 2080 echo $ECHO_N "(cached) $ECHO_C" >&6 2081else 2082 ac_cv_prog_cc_stdc=no 2083ac_save_CC=$CC 2084cat >conftest.$ac_ext <<_ACEOF 2085/* confdefs.h. */ 2086_ACEOF 2087cat confdefs.h >>conftest.$ac_ext 2088cat >>conftest.$ac_ext <<_ACEOF 2089/* end confdefs.h. */ 2090#include <stdarg.h> 2091#include <stdio.h> 2092#include <sys/types.h> 2093#include <sys/stat.h> 2094/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2095struct buf { int x; }; 2096FILE * (*rcsopen) (struct buf *, struct stat *, int); 2097static char *e (p, i) 2098 char **p; 2099 int i; 2100{ 2101 return p[i]; 2102} 2103static char *f (char * (*g) (char **, int), char **p, ...) 2104{ 2105 char *s; 2106 va_list v; 2107 va_start (v,p); 2108 s = g (p, va_arg (v,int)); 2109 va_end (v); 2110 return s; 2111} 2112 2113/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2114 function prototypes and stuff, but not '\xHH' hex character constants. 2115 These don't provoke an error unfortunately, instead are silently treated 2116 as 'x'. The following induces an error, until -std1 is added to get 2117 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2118 array size at least. It's necessary to write '\x00'==0 to get something 2119 that's true only with -std1. */ 2120int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2121 2122int test (int i, double x); 2123struct s1 {int (*f) (int a);}; 2124struct s2 {int (*f) (double a);}; 2125int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2126int argc; 2127char **argv; 2128int 2129main () 2130{ 2131return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2132 ; 2133 return 0; 2134} 2135_ACEOF 2136# Don't try gcc -ansi; that turns off useful extensions and 2137# breaks some systems' header files. 2138# AIX -qlanglvl=ansi 2139# Ultrix and OSF/1 -std1 2140# HP-UX 10.20 and later -Ae 2141# HP-UX older versions -Aa -D_HPUX_SOURCE 2142# SVR4 -Xc -D__EXTENSIONS__ 2143for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2144do 2145 CC="$ac_save_CC $ac_arg" 2146 rm -f conftest.$ac_objext 2147if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2148 (eval $ac_compile) 2>conftest.er1 2149 ac_status=$? 2150 grep -v '^ *+' conftest.er1 >conftest.err 2151 rm -f conftest.er1 2152 cat conftest.err >&5 2153 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2154 (exit $ac_status); } && 2155 { ac_try='test -z "$ac_c_werror_flag" 2156 || test ! -s conftest.err' 2157 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2158 (eval $ac_try) 2>&5 2159 ac_status=$? 2160 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2161 (exit $ac_status); }; } && 2162 { ac_try='test -s conftest.$ac_objext' 2163 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2164 (eval $ac_try) 2>&5 2165 ac_status=$? 2166 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2167 (exit $ac_status); }; }; then 2168 ac_cv_prog_cc_stdc=$ac_arg 2169break 2170else 2171 echo "$as_me: failed program was:" >&5 2172sed 's/^/| /' conftest.$ac_ext >&5 2173 2174fi 2175rm -f conftest.err conftest.$ac_objext 2176done 2177rm -f conftest.$ac_ext conftest.$ac_objext 2178CC=$ac_save_CC 2179 2180fi 2181 2182case "x$ac_cv_prog_cc_stdc" in 2183 x|xno) 2184 echo "$as_me:$LINENO: result: none needed" >&5 2185echo "${ECHO_T}none needed" >&6 ;; 2186 *) 2187 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 2188echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 2189 CC="$CC $ac_cv_prog_cc_stdc" ;; 2190esac 2191 2192# Some people use a C++ compiler to compile C. Since we use `exit', 2193# in C++ we need to declare it. In case someone uses the same compiler 2194# for both compiling C and C++ we need to have the C++ compiler decide 2195# the declaration of exit, since it's the most demanding environment. 2196cat >conftest.$ac_ext <<_ACEOF 2197#ifndef __cplusplus 2198 choke me 2199#endif 2200_ACEOF 2201rm -f conftest.$ac_objext 2202if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2203 (eval $ac_compile) 2>conftest.er1 2204 ac_status=$? 2205 grep -v '^ *+' conftest.er1 >conftest.err 2206 rm -f conftest.er1 2207 cat conftest.err >&5 2208 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2209 (exit $ac_status); } && 2210 { ac_try='test -z "$ac_c_werror_flag" 2211 || test ! -s conftest.err' 2212 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2213 (eval $ac_try) 2>&5 2214 ac_status=$? 2215 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2216 (exit $ac_status); }; } && 2217 { ac_try='test -s conftest.$ac_objext' 2218 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2219 (eval $ac_try) 2>&5 2220 ac_status=$? 2221 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2222 (exit $ac_status); }; }; then 2223 for ac_declaration in \ 2224 '' \ 2225 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2226 'extern "C" void std::exit (int); using std::exit;' \ 2227 'extern "C" void exit (int) throw ();' \ 2228 'extern "C" void exit (int);' \ 2229 'void exit (int);' 2230do 2231 cat >conftest.$ac_ext <<_ACEOF 2232/* confdefs.h. */ 2233_ACEOF 2234cat confdefs.h >>conftest.$ac_ext 2235cat >>conftest.$ac_ext <<_ACEOF 2236/* end confdefs.h. */ 2237$ac_declaration 2238#include <stdlib.h> 2239int 2240main () 2241{ 2242exit (42); 2243 ; 2244 return 0; 2245} 2246_ACEOF 2247rm -f conftest.$ac_objext 2248if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2249 (eval $ac_compile) 2>conftest.er1 2250 ac_status=$? 2251 grep -v '^ *+' conftest.er1 >conftest.err 2252 rm -f conftest.er1 2253 cat conftest.err >&5 2254 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2255 (exit $ac_status); } && 2256 { ac_try='test -z "$ac_c_werror_flag" 2257 || test ! -s conftest.err' 2258 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2259 (eval $ac_try) 2>&5 2260 ac_status=$? 2261 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2262 (exit $ac_status); }; } && 2263 { ac_try='test -s conftest.$ac_objext' 2264 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2265 (eval $ac_try) 2>&5 2266 ac_status=$? 2267 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2268 (exit $ac_status); }; }; then 2269 : 2270else 2271 echo "$as_me: failed program was:" >&5 2272sed 's/^/| /' conftest.$ac_ext >&5 2273 2274continue 2275fi 2276rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2277 cat >conftest.$ac_ext <<_ACEOF 2278/* confdefs.h. */ 2279_ACEOF 2280cat confdefs.h >>conftest.$ac_ext 2281cat >>conftest.$ac_ext <<_ACEOF 2282/* end confdefs.h. */ 2283$ac_declaration 2284int 2285main () 2286{ 2287exit (42); 2288 ; 2289 return 0; 2290} 2291_ACEOF 2292rm -f conftest.$ac_objext 2293if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2294 (eval $ac_compile) 2>conftest.er1 2295 ac_status=$? 2296 grep -v '^ *+' conftest.er1 >conftest.err 2297 rm -f conftest.er1 2298 cat conftest.err >&5 2299 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2300 (exit $ac_status); } && 2301 { ac_try='test -z "$ac_c_werror_flag" 2302 || test ! -s conftest.err' 2303 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2304 (eval $ac_try) 2>&5 2305 ac_status=$? 2306 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2307 (exit $ac_status); }; } && 2308 { ac_try='test -s conftest.$ac_objext' 2309 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2310 (eval $ac_try) 2>&5 2311 ac_status=$? 2312 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2313 (exit $ac_status); }; }; then 2314 break 2315else 2316 echo "$as_me: failed program was:" >&5 2317sed 's/^/| /' conftest.$ac_ext >&5 2318 2319fi 2320rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2321done 2322rm -f conftest* 2323if test -n "$ac_declaration"; then 2324 echo '#ifdef __cplusplus' >>confdefs.h 2325 echo $ac_declaration >>confdefs.h 2326 echo '#endif' >>confdefs.h 2327fi 2328 2329else 2330 echo "$as_me: failed program was:" >&5 2331sed 's/^/| /' conftest.$ac_ext >&5 2332 2333fi 2334rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2335ac_ext=c 2336ac_cpp='$CPP $CPPFLAGS' 2337ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2338ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2339ac_compiler_gnu=$ac_cv_c_compiler_gnu 2340 2341 2342echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 2343echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6 2344if test "${ac_cv_c_bigendian+set}" = set; then 2345 echo $ECHO_N "(cached) $ECHO_C" >&6 2346else 2347 # See if sys/param.h defines the BYTE_ORDER macro. 2348cat >conftest.$ac_ext <<_ACEOF 2349/* confdefs.h. */ 2350_ACEOF 2351cat confdefs.h >>conftest.$ac_ext 2352cat >>conftest.$ac_ext <<_ACEOF 2353/* end confdefs.h. */ 2354#include <sys/types.h> 2355#include <sys/param.h> 2356 2357int 2358main () 2359{ 2360#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN 2361 bogus endian macros 2362#endif 2363 2364 ; 2365 return 0; 2366} 2367_ACEOF 2368rm -f conftest.$ac_objext 2369if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2370 (eval $ac_compile) 2>conftest.er1 2371 ac_status=$? 2372 grep -v '^ *+' conftest.er1 >conftest.err 2373 rm -f conftest.er1 2374 cat conftest.err >&5 2375 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2376 (exit $ac_status); } && 2377 { ac_try='test -z "$ac_c_werror_flag" 2378 || test ! -s conftest.err' 2379 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2380 (eval $ac_try) 2>&5 2381 ac_status=$? 2382 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2383 (exit $ac_status); }; } && 2384 { ac_try='test -s conftest.$ac_objext' 2385 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2386 (eval $ac_try) 2>&5 2387 ac_status=$? 2388 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2389 (exit $ac_status); }; }; then 2390 # It does; now see whether it defined to BIG_ENDIAN or not. 2391cat >conftest.$ac_ext <<_ACEOF 2392/* confdefs.h. */ 2393_ACEOF 2394cat confdefs.h >>conftest.$ac_ext 2395cat >>conftest.$ac_ext <<_ACEOF 2396/* end confdefs.h. */ 2397#include <sys/types.h> 2398#include <sys/param.h> 2399 2400int 2401main () 2402{ 2403#if BYTE_ORDER != BIG_ENDIAN 2404 not big endian 2405#endif 2406 2407 ; 2408 return 0; 2409} 2410_ACEOF 2411rm -f conftest.$ac_objext 2412if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2413 (eval $ac_compile) 2>conftest.er1 2414 ac_status=$? 2415 grep -v '^ *+' conftest.er1 >conftest.err 2416 rm -f conftest.er1 2417 cat conftest.err >&5 2418 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2419 (exit $ac_status); } && 2420 { ac_try='test -z "$ac_c_werror_flag" 2421 || test ! -s conftest.err' 2422 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2423 (eval $ac_try) 2>&5 2424 ac_status=$? 2425 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2426 (exit $ac_status); }; } && 2427 { ac_try='test -s conftest.$ac_objext' 2428 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2429 (eval $ac_try) 2>&5 2430 ac_status=$? 2431 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2432 (exit $ac_status); }; }; then 2433 ac_cv_c_bigendian=yes 2434else 2435 echo "$as_me: failed program was:" >&5 2436sed 's/^/| /' conftest.$ac_ext >&5 2437 2438ac_cv_c_bigendian=no 2439fi 2440rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2441else 2442 echo "$as_me: failed program was:" >&5 2443sed 's/^/| /' conftest.$ac_ext >&5 2444 2445# It does not; compile a test program. 2446if test "$cross_compiling" = yes; then 2447 # try to guess the endianness by grepping values into an object file 2448 ac_cv_c_bigendian=unknown 2449 cat >conftest.$ac_ext <<_ACEOF 2450/* confdefs.h. */ 2451_ACEOF 2452cat confdefs.h >>conftest.$ac_ext 2453cat >>conftest.$ac_ext <<_ACEOF 2454/* end confdefs.h. */ 2455short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 2456short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 2457void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } 2458short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 2459short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 2460void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } 2461int 2462main () 2463{ 2464 _ascii (); _ebcdic (); 2465 ; 2466 return 0; 2467} 2468_ACEOF 2469rm -f conftest.$ac_objext 2470if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2471 (eval $ac_compile) 2>conftest.er1 2472 ac_status=$? 2473 grep -v '^ *+' conftest.er1 >conftest.err 2474 rm -f conftest.er1 2475 cat conftest.err >&5 2476 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2477 (exit $ac_status); } && 2478 { ac_try='test -z "$ac_c_werror_flag" 2479 || test ! -s conftest.err' 2480 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2481 (eval $ac_try) 2>&5 2482 ac_status=$? 2483 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2484 (exit $ac_status); }; } && 2485 { ac_try='test -s conftest.$ac_objext' 2486 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2487 (eval $ac_try) 2>&5 2488 ac_status=$? 2489 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2490 (exit $ac_status); }; }; then 2491 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then 2492 ac_cv_c_bigendian=yes 2493fi 2494if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 2495 if test "$ac_cv_c_bigendian" = unknown; then 2496 ac_cv_c_bigendian=no 2497 else 2498 # finding both strings is unlikely to happen, but who knows? 2499 ac_cv_c_bigendian=unknown 2500 fi 2501fi 2502else 2503 echo "$as_me: failed program was:" >&5 2504sed 's/^/| /' conftest.$ac_ext >&5 2505 2506fi 2507rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2508else 2509 cat >conftest.$ac_ext <<_ACEOF 2510/* confdefs.h. */ 2511_ACEOF 2512cat confdefs.h >>conftest.$ac_ext 2513cat >>conftest.$ac_ext <<_ACEOF 2514/* end confdefs.h. */ 2515int 2516main () 2517{ 2518 /* Are we little or big endian? From Harbison&Steele. */ 2519 union 2520 { 2521 long l; 2522 char c[sizeof (long)]; 2523 } u; 2524 u.l = 1; 2525 exit (u.c[sizeof (long) - 1] == 1); 2526} 2527_ACEOF 2528rm -f conftest$ac_exeext 2529if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2530 (eval $ac_link) 2>&5 2531 ac_status=$? 2532 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2533 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 2534 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2535 (eval $ac_try) 2>&5 2536 ac_status=$? 2537 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2538 (exit $ac_status); }; }; then 2539 ac_cv_c_bigendian=no 2540else 2541 echo "$as_me: program exited with status $ac_status" >&5 2542echo "$as_me: failed program was:" >&5 2543sed 's/^/| /' conftest.$ac_ext >&5 2544 2545( exit $ac_status ) 2546ac_cv_c_bigendian=yes 2547fi 2548rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 2549fi 2550fi 2551rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2552fi 2553echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 2554echo "${ECHO_T}$ac_cv_c_bigendian" >&6 2555case $ac_cv_c_bigendian in 2556 yes) 2557 2558cat >>confdefs.h <<\_ACEOF 2559#define WORDS_BIGENDIAN 1 2560_ACEOF 2561 ;; 2562 no) 2563 ;; 2564 *) 2565 { { echo "$as_me:$LINENO: error: unknown endianness 2566presetting ac_cv_c_bigendian=no (or yes) will help" >&5 2567echo "$as_me: error: unknown endianness 2568presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} 2569 { (exit 1); exit 1; }; } ;; 2570esac 2571 2572 2573# Checks for programs. 2574ac_ext=c 2575ac_cpp='$CPP $CPPFLAGS' 2576ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2577ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2578ac_compiler_gnu=$ac_cv_c_compiler_gnu 2579echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 2580echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 2581# On Suns, sometimes $CPP names a directory. 2582if test -n "$CPP" && test -d "$CPP"; then 2583 CPP= 2584fi 2585if test -z "$CPP"; then 2586 if test "${ac_cv_prog_CPP+set}" = set; then 2587 echo $ECHO_N "(cached) $ECHO_C" >&6 2588else 2589 # Double quotes because CPP needs to be expanded 2590 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 2591 do 2592 ac_preproc_ok=false 2593for ac_c_preproc_warn_flag in '' yes 2594do 2595 # Use a header file that comes with gcc, so configuring glibc 2596 # with a fresh cross-compiler works. 2597 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2598 # <limits.h> exists even on freestanding compilers. 2599 # On the NeXT, cc -E runs the code through the compiler's parser, 2600 # not just through cpp. "Syntax error" is here to catch this case. 2601 cat >conftest.$ac_ext <<_ACEOF 2602/* confdefs.h. */ 2603_ACEOF 2604cat confdefs.h >>conftest.$ac_ext 2605cat >>conftest.$ac_ext <<_ACEOF 2606/* end confdefs.h. */ 2607#ifdef __STDC__ 2608# include <limits.h> 2609#else 2610# include <assert.h> 2611#endif 2612 Syntax error 2613_ACEOF 2614if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2615 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2616 ac_status=$? 2617 grep -v '^ *+' conftest.er1 >conftest.err 2618 rm -f conftest.er1 2619 cat conftest.err >&5 2620 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2621 (exit $ac_status); } >/dev/null; then 2622 if test -s conftest.err; then 2623 ac_cpp_err=$ac_c_preproc_warn_flag 2624 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2625 else 2626 ac_cpp_err= 2627 fi 2628else 2629 ac_cpp_err=yes 2630fi 2631if test -z "$ac_cpp_err"; then 2632 : 2633else 2634 echo "$as_me: failed program was:" >&5 2635sed 's/^/| /' conftest.$ac_ext >&5 2636 2637 # Broken: fails on valid input. 2638continue 2639fi 2640rm -f conftest.err conftest.$ac_ext 2641 2642 # OK, works on sane cases. Now check whether non-existent headers 2643 # can be detected and how. 2644 cat >conftest.$ac_ext <<_ACEOF 2645/* confdefs.h. */ 2646_ACEOF 2647cat confdefs.h >>conftest.$ac_ext 2648cat >>conftest.$ac_ext <<_ACEOF 2649/* end confdefs.h. */ 2650#include <ac_nonexistent.h> 2651_ACEOF 2652if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2653 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2654 ac_status=$? 2655 grep -v '^ *+' conftest.er1 >conftest.err 2656 rm -f conftest.er1 2657 cat conftest.err >&5 2658 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2659 (exit $ac_status); } >/dev/null; then 2660 if test -s conftest.err; then 2661 ac_cpp_err=$ac_c_preproc_warn_flag 2662 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2663 else 2664 ac_cpp_err= 2665 fi 2666else 2667 ac_cpp_err=yes 2668fi 2669if test -z "$ac_cpp_err"; then 2670 # Broken: success on invalid input. 2671continue 2672else 2673 echo "$as_me: failed program was:" >&5 2674sed 's/^/| /' conftest.$ac_ext >&5 2675 2676 # Passes both tests. 2677ac_preproc_ok=: 2678break 2679fi 2680rm -f conftest.err conftest.$ac_ext 2681 2682done 2683# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 2684rm -f conftest.err conftest.$ac_ext 2685if $ac_preproc_ok; then 2686 break 2687fi 2688 2689 done 2690 ac_cv_prog_CPP=$CPP 2691 2692fi 2693 CPP=$ac_cv_prog_CPP 2694else 2695 ac_cv_prog_CPP=$CPP 2696fi 2697echo "$as_me:$LINENO: result: $CPP" >&5 2698echo "${ECHO_T}$CPP" >&6 2699ac_preproc_ok=false 2700for ac_c_preproc_warn_flag in '' yes 2701do 2702 # Use a header file that comes with gcc, so configuring glibc 2703 # with a fresh cross-compiler works. 2704 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2705 # <limits.h> exists even on freestanding compilers. 2706 # On the NeXT, cc -E runs the code through the compiler's parser, 2707 # not just through cpp. "Syntax error" is here to catch this case. 2708 cat >conftest.$ac_ext <<_ACEOF 2709/* confdefs.h. */ 2710_ACEOF 2711cat confdefs.h >>conftest.$ac_ext 2712cat >>conftest.$ac_ext <<_ACEOF 2713/* end confdefs.h. */ 2714#ifdef __STDC__ 2715# include <limits.h> 2716#else 2717# include <assert.h> 2718#endif 2719 Syntax error 2720_ACEOF 2721if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2722 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2723 ac_status=$? 2724 grep -v '^ *+' conftest.er1 >conftest.err 2725 rm -f conftest.er1 2726 cat conftest.err >&5 2727 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2728 (exit $ac_status); } >/dev/null; then 2729 if test -s conftest.err; then 2730 ac_cpp_err=$ac_c_preproc_warn_flag 2731 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2732 else 2733 ac_cpp_err= 2734 fi 2735else 2736 ac_cpp_err=yes 2737fi 2738if test -z "$ac_cpp_err"; then 2739 : 2740else 2741 echo "$as_me: failed program was:" >&5 2742sed 's/^/| /' conftest.$ac_ext >&5 2743 2744 # Broken: fails on valid input. 2745continue 2746fi 2747rm -f conftest.err conftest.$ac_ext 2748 2749 # OK, works on sane cases. Now check whether non-existent headers 2750 # can be detected and how. 2751 cat >conftest.$ac_ext <<_ACEOF 2752/* confdefs.h. */ 2753_ACEOF 2754cat confdefs.h >>conftest.$ac_ext 2755cat >>conftest.$ac_ext <<_ACEOF 2756/* end confdefs.h. */ 2757#include <ac_nonexistent.h> 2758_ACEOF 2759if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2760 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2761 ac_status=$? 2762 grep -v '^ *+' conftest.er1 >conftest.err 2763 rm -f conftest.er1 2764 cat conftest.err >&5 2765 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2766 (exit $ac_status); } >/dev/null; then 2767 if test -s conftest.err; then 2768 ac_cpp_err=$ac_c_preproc_warn_flag 2769 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2770 else 2771 ac_cpp_err= 2772 fi 2773else 2774 ac_cpp_err=yes 2775fi 2776if test -z "$ac_cpp_err"; then 2777 # Broken: success on invalid input. 2778continue 2779else 2780 echo "$as_me: failed program was:" >&5 2781sed 's/^/| /' conftest.$ac_ext >&5 2782 2783 # Passes both tests. 2784ac_preproc_ok=: 2785break 2786fi 2787rm -f conftest.err conftest.$ac_ext 2788 2789done 2790# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 2791rm -f conftest.err conftest.$ac_ext 2792if $ac_preproc_ok; then 2793 : 2794else 2795 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 2796See \`config.log' for more details." >&5 2797echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 2798See \`config.log' for more details." >&2;} 2799 { (exit 1); exit 1; }; } 2800fi 2801 2802ac_ext=c 2803ac_cpp='$CPP $CPPFLAGS' 2804ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2805ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2806ac_compiler_gnu=$ac_cv_c_compiler_gnu 2807 2808if test -n "$ac_tool_prefix"; then 2809 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 2810set dummy ${ac_tool_prefix}ranlib; ac_word=$2 2811echo "$as_me:$LINENO: checking for $ac_word" >&5 2812echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2813if test "${ac_cv_prog_RANLIB+set}" = set; then 2814 echo $ECHO_N "(cached) $ECHO_C" >&6 2815else 2816 if test -n "$RANLIB"; then 2817 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 2818else 2819as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2820for as_dir in $PATH 2821do 2822 IFS=$as_save_IFS 2823 test -z "$as_dir" && as_dir=. 2824 for ac_exec_ext in '' $ac_executable_extensions; do 2825 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2826 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 2827 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2828 break 2 2829 fi 2830done 2831done 2832 2833fi 2834fi 2835RANLIB=$ac_cv_prog_RANLIB 2836if test -n "$RANLIB"; then 2837 echo "$as_me:$LINENO: result: $RANLIB" >&5 2838echo "${ECHO_T}$RANLIB" >&6 2839else 2840 echo "$as_me:$LINENO: result: no" >&5 2841echo "${ECHO_T}no" >&6 2842fi 2843 2844fi 2845if test -z "$ac_cv_prog_RANLIB"; then 2846 ac_ct_RANLIB=$RANLIB 2847 # Extract the first word of "ranlib", so it can be a program name with args. 2848set dummy ranlib; ac_word=$2 2849echo "$as_me:$LINENO: checking for $ac_word" >&5 2850echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2851if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 2852 echo $ECHO_N "(cached) $ECHO_C" >&6 2853else 2854 if test -n "$ac_ct_RANLIB"; then 2855 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 2856else 2857as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2858for as_dir in $PATH 2859do 2860 IFS=$as_save_IFS 2861 test -z "$as_dir" && as_dir=. 2862 for ac_exec_ext in '' $ac_executable_extensions; do 2863 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2864 ac_cv_prog_ac_ct_RANLIB="ranlib" 2865 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2866 break 2 2867 fi 2868done 2869done 2870 2871 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 2872fi 2873fi 2874ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 2875if test -n "$ac_ct_RANLIB"; then 2876 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 2877echo "${ECHO_T}$ac_ct_RANLIB" >&6 2878else 2879 echo "$as_me:$LINENO: result: no" >&5 2880echo "${ECHO_T}no" >&6 2881fi 2882 2883 RANLIB=$ac_ct_RANLIB 2884else 2885 RANLIB="$ac_cv_prog_RANLIB" 2886fi 2887 2888# Find a good install program. We prefer a C program (faster), 2889# so one script is as good as another. But avoid the broken or 2890# incompatible versions: 2891# SysV /etc/install, /usr/sbin/install 2892# SunOS /usr/etc/install 2893# IRIX /sbin/install 2894# AIX /bin/install 2895# AmigaOS /C/install, which installs bootblocks on floppy discs 2896# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2897# AFS /usr/afsws/bin/install, which mishandles nonexistent args 2898# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2899# OS/2's system install, which has a completely different semantic 2900# ./install, which can be erroneously created by make from ./install.sh. 2901echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 2902echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 2903if test -z "$INSTALL"; then 2904if test "${ac_cv_path_install+set}" = set; then 2905 echo $ECHO_N "(cached) $ECHO_C" >&6 2906else 2907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2908for as_dir in $PATH 2909do 2910 IFS=$as_save_IFS 2911 test -z "$as_dir" && as_dir=. 2912 # Account for people who put trailing slashes in PATH elements. 2913case $as_dir/ in 2914 ./ | .// | /cC/* | \ 2915 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2916 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 2917 /usr/ucb/* ) ;; 2918 *) 2919 # OSF1 and SCO ODT 3.0 have their own names for install. 2920 # Don't use installbsd from OSF since it installs stuff as root 2921 # by default. 2922 for ac_prog in ginstall scoinst install; do 2923 for ac_exec_ext in '' $ac_executable_extensions; do 2924 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2925 if test $ac_prog = install && 2926 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2927 # AIX install. It has an incompatible calling convention. 2928 : 2929 elif test $ac_prog = install && 2930 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2931 # program-specific install script used by HP pwplus--don't use. 2932 : 2933 else 2934 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2935 break 3 2936 fi 2937 fi 2938 done 2939 done 2940 ;; 2941esac 2942done 2943 2944 2945fi 2946 if test "${ac_cv_path_install+set}" = set; then 2947 INSTALL=$ac_cv_path_install 2948 else 2949 # As a last resort, use the slow shell script. We don't cache a 2950 # path for INSTALL within a source directory, because that will 2951 # break other packages using the cache if that directory is 2952 # removed, or if the path is relative. 2953 INSTALL=$ac_install_sh 2954 fi 2955fi 2956echo "$as_me:$LINENO: result: $INSTALL" >&5 2957echo "${ECHO_T}$INSTALL" >&6 2958 2959# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2960# It thinks the first close brace ends the variable substitution. 2961test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2962 2963test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2964 2965test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2966 2967echo "$as_me:$LINENO: checking whether ln -s works" >&5 2968echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 2969LN_S=$as_ln_s 2970if test "$LN_S" = "ln -s"; then 2971 echo "$as_me:$LINENO: result: yes" >&5 2972echo "${ECHO_T}yes" >&6 2973else 2974 echo "$as_me:$LINENO: result: no, using $LN_S" >&5 2975echo "${ECHO_T}no, using $LN_S" >&6 2976fi 2977 2978for ac_prog in 'bison -y' byacc 2979do 2980 # Extract the first word of "$ac_prog", so it can be a program name with args. 2981set dummy $ac_prog; ac_word=$2 2982echo "$as_me:$LINENO: checking for $ac_word" >&5 2983echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2984if test "${ac_cv_prog_YACC+set}" = set; then 2985 echo $ECHO_N "(cached) $ECHO_C" >&6 2986else 2987 if test -n "$YACC"; then 2988 ac_cv_prog_YACC="$YACC" # Let the user override the test. 2989else 2990as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2991for as_dir in $PATH 2992do 2993 IFS=$as_save_IFS 2994 test -z "$as_dir" && as_dir=. 2995 for ac_exec_ext in '' $ac_executable_extensions; do 2996 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2997 ac_cv_prog_YACC="$ac_prog" 2998 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2999 break 2 3000 fi 3001done 3002done 3003 3004fi 3005fi 3006YACC=$ac_cv_prog_YACC 3007if test -n "$YACC"; then 3008 echo "$as_me:$LINENO: result: $YACC" >&5 3009echo "${ECHO_T}$YACC" >&6 3010else 3011 echo "$as_me:$LINENO: result: no" >&5 3012echo "${ECHO_T}no" >&6 3013fi 3014 3015 test -n "$YACC" && break 3016done 3017test -n "$YACC" || YACC="yacc" 3018 3019# Extract the first word of "flex", so it can be a program name with args. 3020set dummy flex; ac_word=$2 3021echo "$as_me:$LINENO: checking for $ac_word" >&5 3022echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3023if test "${ac_cv_path_LEX+set}" = set; then 3024 echo $ECHO_N "(cached) $ECHO_C" >&6 3025else 3026 case $LEX in 3027 [\\/]* | ?:[\\/]*) 3028 ac_cv_path_LEX="$LEX" # Let the user override the test with a path. 3029 ;; 3030 *) 3031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3032for as_dir in $PATH 3033do 3034 IFS=$as_save_IFS 3035 test -z "$as_dir" && as_dir=. 3036 for ac_exec_ext in '' $ac_executable_extensions; do 3037 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3038 ac_cv_path_LEX="$as_dir/$ac_word$ac_exec_ext" 3039 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3040 break 2 3041 fi 3042done 3043done 3044 3045 ;; 3046esac 3047fi 3048LEX=$ac_cv_path_LEX 3049 3050if test -n "$LEX"; then 3051 echo "$as_me:$LINENO: result: $LEX" >&5 3052echo "${ECHO_T}$LEX" >&6 3053else 3054 echo "$as_me:$LINENO: result: no" >&5 3055echo "${ECHO_T}no" >&6 3056fi 3057 3058 3059# Extract the first word of "ar", so it can be a program name with args. 3060set dummy ar; ac_word=$2 3061echo "$as_me:$LINENO: checking for $ac_word" >&5 3062echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3063if test "${ac_cv_path_AR+set}" = set; then 3064 echo $ECHO_N "(cached) $ECHO_C" >&6 3065else 3066 case $AR in 3067 [\\/]* | ?:[\\/]*) 3068 ac_cv_path_AR="$AR" # Let the user override the test with a path. 3069 ;; 3070 *) 3071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3072for as_dir in $PATH 3073do 3074 IFS=$as_save_IFS 3075 test -z "$as_dir" && as_dir=. 3076 for ac_exec_ext in '' $ac_executable_extensions; do 3077 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3078 ac_cv_path_AR="$as_dir/$ac_word$ac_exec_ext" 3079 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3080 break 2 3081 fi 3082done 3083done 3084 3085 ;; 3086esac 3087fi 3088AR=$ac_cv_path_AR 3089 3090if test -n "$AR"; then 3091 echo "$as_me:$LINENO: result: $AR" >&5 3092echo "${ECHO_T}$AR" >&6 3093else 3094 echo "$as_me:$LINENO: result: no" >&5 3095echo "${ECHO_T}no" >&6 3096fi 3097 3098for ac_prog in perl5 perl 3099do 3100 # Extract the first word of "$ac_prog", so it can be a program name with args. 3101set dummy $ac_prog; ac_word=$2 3102echo "$as_me:$LINENO: checking for $ac_word" >&5 3103echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3104if test "${ac_cv_path_PERL+set}" = set; then 3105 echo $ECHO_N "(cached) $ECHO_C" >&6 3106else 3107 case $PERL in 3108 [\\/]* | ?:[\\/]*) 3109 ac_cv_path_PERL="$PERL" # Let the user override the test with a path. 3110 ;; 3111 *) 3112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3113for as_dir in $PATH 3114do 3115 IFS=$as_save_IFS 3116 test -z "$as_dir" && as_dir=. 3117 for ac_exec_ext in '' $ac_executable_extensions; do 3118 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3119 ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext" 3120 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3121 break 2 3122 fi 3123done 3124done 3125 3126 ;; 3127esac 3128fi 3129PERL=$ac_cv_path_PERL 3130 3131if test -n "$PERL"; then 3132 echo "$as_me:$LINENO: result: $PERL" >&5 3133echo "${ECHO_T}$PERL" >&6 3134else 3135 echo "$as_me:$LINENO: result: no" >&5 3136echo "${ECHO_T}no" >&6 3137fi 3138 3139 test -n "$PERL" && break 3140done 3141 3142 3143 3144if test -z "$AR" ; then 3145 { { echo "$as_me:$LINENO: error: *** 'ar' missing, please install or fix your \$PATH ***" >&5 3146echo "$as_me: error: *** 'ar' missing, please install or fix your \$PATH ***" >&2;} 3147 { (exit 1); exit 1; }; } 3148fi 3149 3150if test -z "$LD" ; then 3151 LD=$CC 3152fi 3153 3154 3155# C Compiler features 3156echo "$as_me:$LINENO: checking for inline" >&5 3157echo $ECHO_N "checking for inline... $ECHO_C" >&6 3158if test "${ac_cv_c_inline+set}" = set; then 3159 echo $ECHO_N "(cached) $ECHO_C" >&6 3160else 3161 ac_cv_c_inline=no 3162for ac_kw in inline __inline__ __inline; do 3163 cat >conftest.$ac_ext <<_ACEOF 3164/* confdefs.h. */ 3165_ACEOF 3166cat confdefs.h >>conftest.$ac_ext 3167cat >>conftest.$ac_ext <<_ACEOF 3168/* end confdefs.h. */ 3169#ifndef __cplusplus 3170typedef int foo_t; 3171static $ac_kw foo_t static_foo () {return 0; } 3172$ac_kw foo_t foo () {return 0; } 3173#endif 3174 3175_ACEOF 3176rm -f conftest.$ac_objext 3177if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3178 (eval $ac_compile) 2>conftest.er1 3179 ac_status=$? 3180 grep -v '^ *+' conftest.er1 >conftest.err 3181 rm -f conftest.er1 3182 cat conftest.err >&5 3183 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3184 (exit $ac_status); } && 3185 { ac_try='test -z "$ac_c_werror_flag" 3186 || test ! -s conftest.err' 3187 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3188 (eval $ac_try) 2>&5 3189 ac_status=$? 3190 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3191 (exit $ac_status); }; } && 3192 { ac_try='test -s conftest.$ac_objext' 3193 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3194 (eval $ac_try) 2>&5 3195 ac_status=$? 3196 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3197 (exit $ac_status); }; }; then 3198 ac_cv_c_inline=$ac_kw; break 3199else 3200 echo "$as_me: failed program was:" >&5 3201sed 's/^/| /' conftest.$ac_ext >&5 3202 3203fi 3204rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3205done 3206 3207fi 3208echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 3209echo "${ECHO_T}$ac_cv_c_inline" >&6 3210 3211 3212case $ac_cv_c_inline in 3213 inline | yes) ;; 3214 *) 3215 case $ac_cv_c_inline in 3216 no) ac_val=;; 3217 *) ac_val=$ac_cv_c_inline;; 3218 esac 3219 cat >>confdefs.h <<_ACEOF 3220#ifndef __cplusplus 3221#define inline $ac_val 3222#endif 3223_ACEOF 3224 ;; 3225esac 3226 3227if test "$GCC" = "yes"; then 3228 CFLAGS="$CFLAGS -Wall" 3229fi 3230 3231# Allow user to specify flags 3232 3233# Check whether --with-cflags or --without-cflags was given. 3234if test "${with_cflags+set}" = set; then 3235 withval="$with_cflags" 3236 3237 if test "x$withval" != "xno" ; then 3238 CFLAGS="$CFLAGS $withval" 3239 fi 3240 3241 3242fi; 3243 3244# Check whether --with-cppflags or --without-cppflags was given. 3245if test "${with_cppflags+set}" = set; then 3246 withval="$with_cppflags" 3247 3248 if test "x$withval" != "xno"; then 3249 CPPFLAGS="$CPPFLAGS $withval" 3250 fi 3251 3252 3253fi; 3254 3255# Check whether --with-ldflags or --without-ldflags was given. 3256if test "${with_ldflags+set}" = set; then 3257 withval="$with_ldflags" 3258 3259 if test "x$withval" != "xno" ; then 3260 LDFLAGS="$LDFLAGS $withval" 3261 fi 3262 3263 3264fi; 3265 3266# Check whether --with-libs or --without-libs was given. 3267if test "${with_libs+set}" = set; then 3268 withval="$with_libs" 3269 3270 if test "x$withval" != "xno" ; then 3271 LIBS="$LIBS $withval" 3272 fi 3273 3274 3275fi; 3276 3277# Checks for libraries. 3278 OLDLDFLAGS=$LDFLAGS 3279 LDFLAGS= 3280echo "$as_me:$LINENO: checking if we need -pthread for threads" >&5 3281echo $ECHO_N "checking if we need -pthread for threads... $ECHO_C" >&6 3282 if test "${ac_cv_ldflag_pthread+set}" = set; then 3283 echo $ECHO_N "(cached) $ECHO_C" >&6 3284else 3285 ac_save_LDFLAGS="$LDFLAGS" 3286 LDFLAGS="-pthread $LDFLAGS" 3287 cat >conftest.$ac_ext <<_ACEOF 3288/* confdefs.h. */ 3289_ACEOF 3290cat confdefs.h >>conftest.$ac_ext 3291cat >>conftest.$ac_ext <<_ACEOF 3292/* end confdefs.h. */ 3293char pthread_create(); 3294int 3295main () 3296{ 3297pthread_create(); 3298 ; 3299 return 0; 3300} 3301_ACEOF 3302rm -f conftest.$ac_objext conftest$ac_exeext 3303if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3304 (eval $ac_link) 2>conftest.er1 3305 ac_status=$? 3306 grep -v '^ *+' conftest.er1 >conftest.err 3307 rm -f conftest.er1 3308 cat conftest.err >&5 3309 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3310 (exit $ac_status); } && 3311 { ac_try='test -z "$ac_c_werror_flag" 3312 || test ! -s conftest.err' 3313 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3314 (eval $ac_try) 2>&5 3315 ac_status=$? 3316 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3317 (exit $ac_status); }; } && 3318 { ac_try='test -s conftest$ac_exeext' 3319 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3320 (eval $ac_try) 2>&5 3321 ac_status=$? 3322 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3323 (exit $ac_status); }; }; then 3324 eval "ac_cv_ldflag_pthread=yes" 3325else 3326 echo "$as_me: failed program was:" >&5 3327sed 's/^/| /' conftest.$ac_ext >&5 3328 3329eval "ac_cv_ldflag_pthread=no" 3330fi 3331rm -f conftest.err conftest.$ac_objext \ 3332 conftest$ac_exeext conftest.$ac_ext, 3333 LDFLAGS="$ac_save_LDFLAGS" 3334 3335fi 3336 3337 if eval "test \"`echo $ac_cv_ldflag_pthread`\" = yes"; then 3338 echo "$as_me:$LINENO: result: yes" >&5 3339echo "${ECHO_T}yes" >&6 3340 else 3341 echo "$as_me:$LINENO: result: no" >&5 3342echo "${ECHO_T}no" >&6 3343 fi 3344 3345 THLDFLAGS=$LDFLAGS 3346 3347 LDFLAGS=$OLDLDFLAGS 3348 3349 OLDLIBS=$LIBS 3350 LIBS= 3351 3352echo "$as_me:$LINENO: checking for pthread_create in -lpthread" >&5 3353echo $ECHO_N "checking for pthread_create in -lpthread... $ECHO_C" >&6 3354if test "${ac_cv_lib_pthread_pthread_create+set}" = set; then 3355 echo $ECHO_N "(cached) $ECHO_C" >&6 3356else 3357 ac_check_lib_save_LIBS=$LIBS 3358LIBS="-lpthread $LIBS" 3359cat >conftest.$ac_ext <<_ACEOF 3360/* confdefs.h. */ 3361_ACEOF 3362cat confdefs.h >>conftest.$ac_ext 3363cat >>conftest.$ac_ext <<_ACEOF 3364/* end confdefs.h. */ 3365 3366/* Override any gcc2 internal prototype to avoid an error. */ 3367#ifdef __cplusplus 3368extern "C" 3369#endif 3370/* We use char because int might match the return type of a gcc2 3371 builtin and then its argument prototype would still apply. */ 3372char pthread_create (); 3373int 3374main () 3375{ 3376pthread_create (); 3377 ; 3378 return 0; 3379} 3380_ACEOF 3381rm -f conftest.$ac_objext conftest$ac_exeext 3382if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3383 (eval $ac_link) 2>conftest.er1 3384 ac_status=$? 3385 grep -v '^ *+' conftest.er1 >conftest.err 3386 rm -f conftest.er1 3387 cat conftest.err >&5 3388 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3389 (exit $ac_status); } && 3390 { ac_try='test -z "$ac_c_werror_flag" 3391 || test ! -s conftest.err' 3392 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3393 (eval $ac_try) 2>&5 3394 ac_status=$? 3395 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3396 (exit $ac_status); }; } && 3397 { ac_try='test -s conftest$ac_exeext' 3398 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3399 (eval $ac_try) 2>&5 3400 ac_status=$? 3401 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3402 (exit $ac_status); }; }; then 3403 ac_cv_lib_pthread_pthread_create=yes 3404else 3405 echo "$as_me: failed program was:" >&5 3406sed 's/^/| /' conftest.$ac_ext >&5 3407 3408ac_cv_lib_pthread_pthread_create=no 3409fi 3410rm -f conftest.err conftest.$ac_objext \ 3411 conftest$ac_exeext conftest.$ac_ext 3412LIBS=$ac_check_lib_save_LIBS 3413fi 3414echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_create" >&5 3415echo "${ECHO_T}$ac_cv_lib_pthread_pthread_create" >&6 3416if test $ac_cv_lib_pthread_pthread_create = yes; then 3417 cat >>confdefs.h <<_ACEOF 3418#define HAVE_LIBPTHREAD 1 3419_ACEOF 3420 3421 LIBS="-lpthread $LIBS" 3422 3423fi 3424 3425 3426echo "$as_me:$LINENO: checking for thr_create in -lthread" >&5 3427echo $ECHO_N "checking for thr_create in -lthread... $ECHO_C" >&6 3428if test "${ac_cv_lib_thread_thr_create+set}" = set; then 3429 echo $ECHO_N "(cached) $ECHO_C" >&6 3430else 3431 ac_check_lib_save_LIBS=$LIBS 3432LIBS="-lthread $LIBS" 3433cat >conftest.$ac_ext <<_ACEOF 3434/* confdefs.h. */ 3435_ACEOF 3436cat confdefs.h >>conftest.$ac_ext 3437cat >>conftest.$ac_ext <<_ACEOF 3438/* end confdefs.h. */ 3439 3440/* Override any gcc2 internal prototype to avoid an error. */ 3441#ifdef __cplusplus 3442extern "C" 3443#endif 3444/* We use char because int might match the return type of a gcc2 3445 builtin and then its argument prototype would still apply. */ 3446char thr_create (); 3447int 3448main () 3449{ 3450thr_create (); 3451 ; 3452 return 0; 3453} 3454_ACEOF 3455rm -f conftest.$ac_objext conftest$ac_exeext 3456if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3457 (eval $ac_link) 2>conftest.er1 3458 ac_status=$? 3459 grep -v '^ *+' conftest.er1 >conftest.err 3460 rm -f conftest.er1 3461 cat conftest.err >&5 3462 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3463 (exit $ac_status); } && 3464 { ac_try='test -z "$ac_c_werror_flag" 3465 || test ! -s conftest.err' 3466 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3467 (eval $ac_try) 2>&5 3468 ac_status=$? 3469 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3470 (exit $ac_status); }; } && 3471 { ac_try='test -s conftest$ac_exeext' 3472 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3473 (eval $ac_try) 2>&5 3474 ac_status=$? 3475 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3476 (exit $ac_status); }; }; then 3477 ac_cv_lib_thread_thr_create=yes 3478else 3479 echo "$as_me: failed program was:" >&5 3480sed 's/^/| /' conftest.$ac_ext >&5 3481 3482ac_cv_lib_thread_thr_create=no 3483fi 3484rm -f conftest.err conftest.$ac_objext \ 3485 conftest$ac_exeext conftest.$ac_ext 3486LIBS=$ac_check_lib_save_LIBS 3487fi 3488echo "$as_me:$LINENO: result: $ac_cv_lib_thread_thr_create" >&5 3489echo "${ECHO_T}$ac_cv_lib_thread_thr_create" >&6 3490if test $ac_cv_lib_thread_thr_create = yes; then 3491 cat >>confdefs.h <<_ACEOF 3492#define HAVE_LIBTHREAD 1 3493_ACEOF 3494 3495 LIBS="-lthread $LIBS" 3496 3497fi 3498 3499 3500echo "$as_me:$LINENO: checking for sem_wait in -lposix4" >&5 3501echo $ECHO_N "checking for sem_wait in -lposix4... $ECHO_C" >&6 3502if test "${ac_cv_lib_posix4_sem_wait+set}" = set; then 3503 echo $ECHO_N "(cached) $ECHO_C" >&6 3504else 3505 ac_check_lib_save_LIBS=$LIBS 3506LIBS="-lposix4 $LIBS" 3507cat >conftest.$ac_ext <<_ACEOF 3508/* confdefs.h. */ 3509_ACEOF 3510cat confdefs.h >>conftest.$ac_ext 3511cat >>conftest.$ac_ext <<_ACEOF 3512/* end confdefs.h. */ 3513 3514/* Override any gcc2 internal prototype to avoid an error. */ 3515#ifdef __cplusplus 3516extern "C" 3517#endif 3518/* We use char because int might match the return type of a gcc2 3519 builtin and then its argument prototype would still apply. */ 3520char sem_wait (); 3521int 3522main () 3523{ 3524sem_wait (); 3525 ; 3526 return 0; 3527} 3528_ACEOF 3529rm -f conftest.$ac_objext conftest$ac_exeext 3530if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3531 (eval $ac_link) 2>conftest.er1 3532 ac_status=$? 3533 grep -v '^ *+' conftest.er1 >conftest.err 3534 rm -f conftest.er1 3535 cat conftest.err >&5 3536 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3537 (exit $ac_status); } && 3538 { ac_try='test -z "$ac_c_werror_flag" 3539 || test ! -s conftest.err' 3540 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3541 (eval $ac_try) 2>&5 3542 ac_status=$? 3543 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3544 (exit $ac_status); }; } && 3545 { ac_try='test -s conftest$ac_exeext' 3546 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3547 (eval $ac_try) 2>&5 3548 ac_status=$? 3549 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3550 (exit $ac_status); }; }; then 3551 ac_cv_lib_posix4_sem_wait=yes 3552else 3553 echo "$as_me: failed program was:" >&5 3554sed 's/^/| /' conftest.$ac_ext >&5 3555 3556ac_cv_lib_posix4_sem_wait=no 3557fi 3558rm -f conftest.err conftest.$ac_objext \ 3559 conftest$ac_exeext conftest.$ac_ext 3560LIBS=$ac_check_lib_save_LIBS 3561fi 3562echo "$as_me:$LINENO: result: $ac_cv_lib_posix4_sem_wait" >&5 3563echo "${ECHO_T}$ac_cv_lib_posix4_sem_wait" >&6 3564if test $ac_cv_lib_posix4_sem_wait = yes; then 3565 cat >>confdefs.h <<_ACEOF 3566#define HAVE_LIBPOSIX4 1 3567_ACEOF 3568 3569 LIBS="-lposix4 $LIBS" 3570 3571fi 3572 3573 THLIBS=$LIBS 3574 3575 3576for ac_func in pthread_atfork 3577do 3578as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 3579echo "$as_me:$LINENO: checking for $ac_func" >&5 3580echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 3581if eval "test \"\${$as_ac_var+set}\" = set"; then 3582 echo $ECHO_N "(cached) $ECHO_C" >&6 3583else 3584 cat >conftest.$ac_ext <<_ACEOF 3585/* confdefs.h. */ 3586_ACEOF 3587cat confdefs.h >>conftest.$ac_ext 3588cat >>conftest.$ac_ext <<_ACEOF 3589/* end confdefs.h. */ 3590/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 3591 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 3592#define $ac_func innocuous_$ac_func 3593 3594/* System header to define __stub macros and hopefully few prototypes, 3595 which can conflict with char $ac_func (); below. 3596 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3597 <limits.h> exists even on freestanding compilers. */ 3598 3599#ifdef __STDC__ 3600# include <limits.h> 3601#else 3602# include <assert.h> 3603#endif 3604 3605#undef $ac_func 3606 3607/* Override any gcc2 internal prototype to avoid an error. */ 3608#ifdef __cplusplus 3609extern "C" 3610{ 3611#endif 3612/* We use char because int might match the return type of a gcc2 3613 builtin and then its argument prototype would still apply. */ 3614char $ac_func (); 3615/* The GNU C library defines this for functions which it implements 3616 to always fail with ENOSYS. Some functions are actually named 3617 something starting with __ and the normal name is an alias. */ 3618#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 3619choke me 3620#else 3621char (*f) () = $ac_func; 3622#endif 3623#ifdef __cplusplus 3624} 3625#endif 3626 3627int 3628main () 3629{ 3630return f != $ac_func; 3631 ; 3632 return 0; 3633} 3634_ACEOF 3635rm -f conftest.$ac_objext conftest$ac_exeext 3636if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3637 (eval $ac_link) 2>conftest.er1 3638 ac_status=$? 3639 grep -v '^ *+' conftest.er1 >conftest.err 3640 rm -f conftest.er1 3641 cat conftest.err >&5 3642 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3643 (exit $ac_status); } && 3644 { ac_try='test -z "$ac_c_werror_flag" 3645 || test ! -s conftest.err' 3646 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3647 (eval $ac_try) 2>&5 3648 ac_status=$? 3649 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3650 (exit $ac_status); }; } && 3651 { ac_try='test -s conftest$ac_exeext' 3652 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3653 (eval $ac_try) 2>&5 3654 ac_status=$? 3655 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3656 (exit $ac_status); }; }; then 3657 eval "$as_ac_var=yes" 3658else 3659 echo "$as_me: failed program was:" >&5 3660sed 's/^/| /' conftest.$ac_ext >&5 3661 3662eval "$as_ac_var=no" 3663fi 3664rm -f conftest.err conftest.$ac_objext \ 3665 conftest$ac_exeext conftest.$ac_ext 3666fi 3667echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 3668echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 3669if test `eval echo '${'$as_ac_var'}'` = yes; then 3670 cat >>confdefs.h <<_ACEOF 3671#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 3672_ACEOF 3673 3674fi 3675done 3676 3677 LIBS=$OLDLIBS 3678 3679 3680echo "$as_me:$LINENO: checking for gethostbyaddr in -lnsl" >&5 3681echo $ECHO_N "checking for gethostbyaddr in -lnsl... $ECHO_C" >&6 3682if test "${ac_cv_lib_nsl_gethostbyaddr+set}" = set; then 3683 echo $ECHO_N "(cached) $ECHO_C" >&6 3684else 3685 ac_check_lib_save_LIBS=$LIBS 3686LIBS="-lnsl $LIBS" 3687cat >conftest.$ac_ext <<_ACEOF 3688/* confdefs.h. */ 3689_ACEOF 3690cat confdefs.h >>conftest.$ac_ext 3691cat >>conftest.$ac_ext <<_ACEOF 3692/* end confdefs.h. */ 3693 3694/* Override any gcc2 internal prototype to avoid an error. */ 3695#ifdef __cplusplus 3696extern "C" 3697#endif 3698/* We use char because int might match the return type of a gcc2 3699 builtin and then its argument prototype would still apply. */ 3700char gethostbyaddr (); 3701int 3702main () 3703{ 3704gethostbyaddr (); 3705 ; 3706 return 0; 3707} 3708_ACEOF 3709rm -f conftest.$ac_objext conftest$ac_exeext 3710if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3711 (eval $ac_link) 2>conftest.er1 3712 ac_status=$? 3713 grep -v '^ *+' conftest.er1 >conftest.err 3714 rm -f conftest.er1 3715 cat conftest.err >&5 3716 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3717 (exit $ac_status); } && 3718 { ac_try='test -z "$ac_c_werror_flag" 3719 || test ! -s conftest.err' 3720 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3721 (eval $ac_try) 2>&5 3722 ac_status=$? 3723 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3724 (exit $ac_status); }; } && 3725 { ac_try='test -s conftest$ac_exeext' 3726 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3727 (eval $ac_try) 2>&5 3728 ac_status=$? 3729 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3730 (exit $ac_status); }; }; then 3731 ac_cv_lib_nsl_gethostbyaddr=yes 3732else 3733 echo "$as_me: failed program was:" >&5 3734sed 's/^/| /' conftest.$ac_ext >&5 3735 3736ac_cv_lib_nsl_gethostbyaddr=no 3737fi 3738rm -f conftest.err conftest.$ac_objext \ 3739 conftest$ac_exeext conftest.$ac_ext 3740LIBS=$ac_check_lib_save_LIBS 3741fi 3742echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyaddr" >&5 3743echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyaddr" >&6 3744if test $ac_cv_lib_nsl_gethostbyaddr = yes; then 3745 cat >>confdefs.h <<_ACEOF 3746#define HAVE_LIBNSL 1 3747_ACEOF 3748 3749 LIBS="-lnsl $LIBS" 3750 3751fi 3752 3753 3754echo "$as_me:$LINENO: checking for socket in -lsocket" >&5 3755echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6 3756if test "${ac_cv_lib_socket_socket+set}" = set; then 3757 echo $ECHO_N "(cached) $ECHO_C" >&6 3758else 3759 ac_check_lib_save_LIBS=$LIBS 3760LIBS="-lsocket $LIBS" 3761cat >conftest.$ac_ext <<_ACEOF 3762/* confdefs.h. */ 3763_ACEOF 3764cat confdefs.h >>conftest.$ac_ext 3765cat >>conftest.$ac_ext <<_ACEOF 3766/* end confdefs.h. */ 3767 3768/* Override any gcc2 internal prototype to avoid an error. */ 3769#ifdef __cplusplus 3770extern "C" 3771#endif 3772/* We use char because int might match the return type of a gcc2 3773 builtin and then its argument prototype would still apply. */ 3774char socket (); 3775int 3776main () 3777{ 3778socket (); 3779 ; 3780 return 0; 3781} 3782_ACEOF 3783rm -f conftest.$ac_objext conftest$ac_exeext 3784if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3785 (eval $ac_link) 2>conftest.er1 3786 ac_status=$? 3787 grep -v '^ *+' conftest.er1 >conftest.err 3788 rm -f conftest.er1 3789 cat conftest.err >&5 3790 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3791 (exit $ac_status); } && 3792 { ac_try='test -z "$ac_c_werror_flag" 3793 || test ! -s conftest.err' 3794 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3795 (eval $ac_try) 2>&5 3796 ac_status=$? 3797 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3798 (exit $ac_status); }; } && 3799 { ac_try='test -s conftest$ac_exeext' 3800 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3801 (eval $ac_try) 2>&5 3802 ac_status=$? 3803 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3804 (exit $ac_status); }; }; then 3805 ac_cv_lib_socket_socket=yes 3806else 3807 echo "$as_me: failed program was:" >&5 3808sed 's/^/| /' conftest.$ac_ext >&5 3809 3810ac_cv_lib_socket_socket=no 3811fi 3812rm -f conftest.err conftest.$ac_objext \ 3813 conftest$ac_exeext conftest.$ac_ext 3814LIBS=$ac_check_lib_save_LIBS 3815fi 3816echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5 3817echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6 3818if test $ac_cv_lib_socket_socket = yes; then 3819 cat >>confdefs.h <<_ACEOF 3820#define HAVE_LIBSOCKET 1 3821_ACEOF 3822 3823 LIBS="-lsocket $LIBS" 3824 3825fi 3826 3827echo "$as_me:$LINENO: checking for library containing shm_open" >&5 3828echo $ECHO_N "checking for library containing shm_open... $ECHO_C" >&6 3829if test "${ac_cv_search_shm_open+set}" = set; then 3830 echo $ECHO_N "(cached) $ECHO_C" >&6 3831else 3832 ac_func_search_save_LIBS=$LIBS 3833ac_cv_search_shm_open=no 3834cat >conftest.$ac_ext <<_ACEOF 3835/* confdefs.h. */ 3836_ACEOF 3837cat confdefs.h >>conftest.$ac_ext 3838cat >>conftest.$ac_ext <<_ACEOF 3839/* end confdefs.h. */ 3840 3841/* Override any gcc2 internal prototype to avoid an error. */ 3842#ifdef __cplusplus 3843extern "C" 3844#endif 3845/* We use char because int might match the return type of a gcc2 3846 builtin and then its argument prototype would still apply. */ 3847char shm_open (); 3848int 3849main () 3850{ 3851shm_open (); 3852 ; 3853 return 0; 3854} 3855_ACEOF 3856rm -f conftest.$ac_objext conftest$ac_exeext 3857if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3858 (eval $ac_link) 2>conftest.er1 3859 ac_status=$? 3860 grep -v '^ *+' conftest.er1 >conftest.err 3861 rm -f conftest.er1 3862 cat conftest.err >&5 3863 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3864 (exit $ac_status); } && 3865 { ac_try='test -z "$ac_c_werror_flag" 3866 || test ! -s conftest.err' 3867 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3868 (eval $ac_try) 2>&5 3869 ac_status=$? 3870 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3871 (exit $ac_status); }; } && 3872 { ac_try='test -s conftest$ac_exeext' 3873 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3874 (eval $ac_try) 2>&5 3875 ac_status=$? 3876 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3877 (exit $ac_status); }; }; then 3878 ac_cv_search_shm_open="none required" 3879else 3880 echo "$as_me: failed program was:" >&5 3881sed 's/^/| /' conftest.$ac_ext >&5 3882 3883fi 3884rm -f conftest.err conftest.$ac_objext \ 3885 conftest$ac_exeext conftest.$ac_ext 3886if test "$ac_cv_search_shm_open" = no; then 3887 for ac_lib in rt posix4; do 3888 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 3889 cat >conftest.$ac_ext <<_ACEOF 3890/* confdefs.h. */ 3891_ACEOF 3892cat confdefs.h >>conftest.$ac_ext 3893cat >>conftest.$ac_ext <<_ACEOF 3894/* end confdefs.h. */ 3895 3896/* Override any gcc2 internal prototype to avoid an error. */ 3897#ifdef __cplusplus 3898extern "C" 3899#endif 3900/* We use char because int might match the return type of a gcc2 3901 builtin and then its argument prototype would still apply. */ 3902char shm_open (); 3903int 3904main () 3905{ 3906shm_open (); 3907 ; 3908 return 0; 3909} 3910_ACEOF 3911rm -f conftest.$ac_objext conftest$ac_exeext 3912if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3913 (eval $ac_link) 2>conftest.er1 3914 ac_status=$? 3915 grep -v '^ *+' conftest.er1 >conftest.err 3916 rm -f conftest.er1 3917 cat conftest.err >&5 3918 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3919 (exit $ac_status); } && 3920 { ac_try='test -z "$ac_c_werror_flag" 3921 || test ! -s conftest.err' 3922 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3923 (eval $ac_try) 2>&5 3924 ac_status=$? 3925 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3926 (exit $ac_status); }; } && 3927 { ac_try='test -s conftest$ac_exeext' 3928 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3929 (eval $ac_try) 2>&5 3930 ac_status=$? 3931 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3932 (exit $ac_status); }; }; then 3933 ac_cv_search_shm_open="-l$ac_lib" 3934break 3935else 3936 echo "$as_me: failed program was:" >&5 3937sed 's/^/| /' conftest.$ac_ext >&5 3938 3939fi 3940rm -f conftest.err conftest.$ac_objext \ 3941 conftest$ac_exeext conftest.$ac_ext 3942 done 3943fi 3944LIBS=$ac_func_search_save_LIBS 3945fi 3946echo "$as_me:$LINENO: result: $ac_cv_search_shm_open" >&5 3947echo "${ECHO_T}$ac_cv_search_shm_open" >&6 3948if test "$ac_cv_search_shm_open" != no; then 3949 test "$ac_cv_search_shm_open" = "none required" || LIBS="$ac_cv_search_shm_open $LIBS" 3950 3951fi 3952 3953echo "$as_me:$LINENO: checking for library containing nanosleep" >&5 3954echo $ECHO_N "checking for library containing nanosleep... $ECHO_C" >&6 3955if test "${ac_cv_search_nanosleep+set}" = set; then 3956 echo $ECHO_N "(cached) $ECHO_C" >&6 3957else 3958 ac_func_search_save_LIBS=$LIBS 3959ac_cv_search_nanosleep=no 3960cat >conftest.$ac_ext <<_ACEOF 3961/* confdefs.h. */ 3962_ACEOF 3963cat confdefs.h >>conftest.$ac_ext 3964cat >>conftest.$ac_ext <<_ACEOF 3965/* end confdefs.h. */ 3966 3967/* Override any gcc2 internal prototype to avoid an error. */ 3968#ifdef __cplusplus 3969extern "C" 3970#endif 3971/* We use char because int might match the return type of a gcc2 3972 builtin and then its argument prototype would still apply. */ 3973char nanosleep (); 3974int 3975main () 3976{ 3977nanosleep (); 3978 ; 3979 return 0; 3980} 3981_ACEOF 3982rm -f conftest.$ac_objext conftest$ac_exeext 3983if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3984 (eval $ac_link) 2>conftest.er1 3985 ac_status=$? 3986 grep -v '^ *+' conftest.er1 >conftest.err 3987 rm -f conftest.er1 3988 cat conftest.err >&5 3989 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3990 (exit $ac_status); } && 3991 { ac_try='test -z "$ac_c_werror_flag" 3992 || test ! -s conftest.err' 3993 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3994 (eval $ac_try) 2>&5 3995 ac_status=$? 3996 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3997 (exit $ac_status); }; } && 3998 { ac_try='test -s conftest$ac_exeext' 3999 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4000 (eval $ac_try) 2>&5 4001 ac_status=$? 4002 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4003 (exit $ac_status); }; }; then 4004 ac_cv_search_nanosleep="none required" 4005else 4006 echo "$as_me: failed program was:" >&5 4007sed 's/^/| /' conftest.$ac_ext >&5 4008 4009fi 4010rm -f conftest.err conftest.$ac_objext \ 4011 conftest$ac_exeext conftest.$ac_ext 4012if test "$ac_cv_search_nanosleep" = no; then 4013 for ac_lib in rt posix4; do 4014 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4015 cat >conftest.$ac_ext <<_ACEOF 4016/* confdefs.h. */ 4017_ACEOF 4018cat confdefs.h >>conftest.$ac_ext 4019cat >>conftest.$ac_ext <<_ACEOF 4020/* end confdefs.h. */ 4021 4022/* Override any gcc2 internal prototype to avoid an error. */ 4023#ifdef __cplusplus 4024extern "C" 4025#endif 4026/* We use char because int might match the return type of a gcc2 4027 builtin and then its argument prototype would still apply. */ 4028char nanosleep (); 4029int 4030main () 4031{ 4032nanosleep (); 4033 ; 4034 return 0; 4035} 4036_ACEOF 4037rm -f conftest.$ac_objext conftest$ac_exeext 4038if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4039 (eval $ac_link) 2>conftest.er1 4040 ac_status=$? 4041 grep -v '^ *+' conftest.er1 >conftest.err 4042 rm -f conftest.er1 4043 cat conftest.err >&5 4044 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4045 (exit $ac_status); } && 4046 { ac_try='test -z "$ac_c_werror_flag" 4047 || test ! -s conftest.err' 4048 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4049 (eval $ac_try) 2>&5 4050 ac_status=$? 4051 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4052 (exit $ac_status); }; } && 4053 { ac_try='test -s conftest$ac_exeext' 4054 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4055 (eval $ac_try) 2>&5 4056 ac_status=$? 4057 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4058 (exit $ac_status); }; }; then 4059 ac_cv_search_nanosleep="-l$ac_lib" 4060break 4061else 4062 echo "$as_me: failed program was:" >&5 4063sed 's/^/| /' conftest.$ac_ext >&5 4064 4065fi 4066rm -f conftest.err conftest.$ac_objext \ 4067 conftest$ac_exeext conftest.$ac_ext 4068 done 4069fi 4070LIBS=$ac_func_search_save_LIBS 4071fi 4072echo "$as_me:$LINENO: result: $ac_cv_search_nanosleep" >&5 4073echo "${ECHO_T}$ac_cv_search_nanosleep" >&6 4074if test "$ac_cv_search_nanosleep" != no; then 4075 test "$ac_cv_search_nanosleep" = "none required" || LIBS="$ac_cv_search_nanosleep $LIBS" 4076 4077fi 4078 4079 4080echo "$as_me:$LINENO: checking for sqrt in -lm" >&5 4081echo $ECHO_N "checking for sqrt in -lm... $ECHO_C" >&6 4082if test "${ac_cv_lib_m_sqrt+set}" = set; then 4083 echo $ECHO_N "(cached) $ECHO_C" >&6 4084else 4085 ac_check_lib_save_LIBS=$LIBS 4086LIBS="-lm $LIBS" 4087cat >conftest.$ac_ext <<_ACEOF 4088/* confdefs.h. */ 4089_ACEOF 4090cat confdefs.h >>conftest.$ac_ext 4091cat >>conftest.$ac_ext <<_ACEOF 4092/* end confdefs.h. */ 4093 4094/* Override any gcc2 internal prototype to avoid an error. */ 4095#ifdef __cplusplus 4096extern "C" 4097#endif 4098/* We use char because int might match the return type of a gcc2 4099 builtin and then its argument prototype would still apply. */ 4100char sqrt (); 4101int 4102main () 4103{ 4104sqrt (); 4105 ; 4106 return 0; 4107} 4108_ACEOF 4109rm -f conftest.$ac_objext conftest$ac_exeext 4110if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4111 (eval $ac_link) 2>conftest.er1 4112 ac_status=$? 4113 grep -v '^ *+' conftest.er1 >conftest.err 4114 rm -f conftest.er1 4115 cat conftest.err >&5 4116 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4117 (exit $ac_status); } && 4118 { ac_try='test -z "$ac_c_werror_flag" 4119 || test ! -s conftest.err' 4120 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4121 (eval $ac_try) 2>&5 4122 ac_status=$? 4123 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4124 (exit $ac_status); }; } && 4125 { ac_try='test -s conftest$ac_exeext' 4126 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4127 (eval $ac_try) 2>&5 4128 ac_status=$? 4129 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4130 (exit $ac_status); }; }; then 4131 ac_cv_lib_m_sqrt=yes 4132else 4133 echo "$as_me: failed program was:" >&5 4134sed 's/^/| /' conftest.$ac_ext >&5 4135 4136ac_cv_lib_m_sqrt=no 4137fi 4138rm -f conftest.err conftest.$ac_objext \ 4139 conftest$ac_exeext conftest.$ac_ext 4140LIBS=$ac_check_lib_save_LIBS 4141fi 4142echo "$as_me:$LINENO: result: $ac_cv_lib_m_sqrt" >&5 4143echo "${ECHO_T}$ac_cv_lib_m_sqrt" >&6 4144if test $ac_cv_lib_m_sqrt = yes; then 4145 cat >>confdefs.h <<_ACEOF 4146#define HAVE_LIBM 1 4147_ACEOF 4148 4149 LIBS="-lm $LIBS" 4150 4151fi 4152 4153 4154 4155for ac_func in strftime 4156do 4157as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 4158echo "$as_me:$LINENO: checking for $ac_func" >&5 4159echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 4160if eval "test \"\${$as_ac_var+set}\" = set"; then 4161 echo $ECHO_N "(cached) $ECHO_C" >&6 4162else 4163 cat >conftest.$ac_ext <<_ACEOF 4164/* confdefs.h. */ 4165_ACEOF 4166cat confdefs.h >>conftest.$ac_ext 4167cat >>conftest.$ac_ext <<_ACEOF 4168/* end confdefs.h. */ 4169/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 4170 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 4171#define $ac_func innocuous_$ac_func 4172 4173/* System header to define __stub macros and hopefully few prototypes, 4174 which can conflict with char $ac_func (); below. 4175 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4176 <limits.h> exists even on freestanding compilers. */ 4177 4178#ifdef __STDC__ 4179# include <limits.h> 4180#else 4181# include <assert.h> 4182#endif 4183 4184#undef $ac_func 4185 4186/* Override any gcc2 internal prototype to avoid an error. */ 4187#ifdef __cplusplus 4188extern "C" 4189{ 4190#endif 4191/* We use char because int might match the return type of a gcc2 4192 builtin and then its argument prototype would still apply. */ 4193char $ac_func (); 4194/* The GNU C library defines this for functions which it implements 4195 to always fail with ENOSYS. Some functions are actually named 4196 something starting with __ and the normal name is an alias. */ 4197#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 4198choke me 4199#else 4200char (*f) () = $ac_func; 4201#endif 4202#ifdef __cplusplus 4203} 4204#endif 4205 4206int 4207main () 4208{ 4209return f != $ac_func; 4210 ; 4211 return 0; 4212} 4213_ACEOF 4214rm -f conftest.$ac_objext conftest$ac_exeext 4215if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4216 (eval $ac_link) 2>conftest.er1 4217 ac_status=$? 4218 grep -v '^ *+' conftest.er1 >conftest.err 4219 rm -f conftest.er1 4220 cat conftest.err >&5 4221 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4222 (exit $ac_status); } && 4223 { ac_try='test -z "$ac_c_werror_flag" 4224 || test ! -s conftest.err' 4225 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4226 (eval $ac_try) 2>&5 4227 ac_status=$? 4228 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4229 (exit $ac_status); }; } && 4230 { ac_try='test -s conftest$ac_exeext' 4231 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4232 (eval $ac_try) 2>&5 4233 ac_status=$? 4234 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4235 (exit $ac_status); }; }; then 4236 eval "$as_ac_var=yes" 4237else 4238 echo "$as_me: failed program was:" >&5 4239sed 's/^/| /' conftest.$ac_ext >&5 4240 4241eval "$as_ac_var=no" 4242fi 4243rm -f conftest.err conftest.$ac_objext \ 4244 conftest$ac_exeext conftest.$ac_ext 4245fi 4246echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 4247echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 4248if test `eval echo '${'$as_ac_var'}'` = yes; then 4249 cat >>confdefs.h <<_ACEOF 4250#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 4251_ACEOF 4252 4253else 4254 # strftime is in -lintl on SCO UNIX. 4255echo "$as_me:$LINENO: checking for strftime in -lintl" >&5 4256echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6 4257if test "${ac_cv_lib_intl_strftime+set}" = set; then 4258 echo $ECHO_N "(cached) $ECHO_C" >&6 4259else 4260 ac_check_lib_save_LIBS=$LIBS 4261LIBS="-lintl $LIBS" 4262cat >conftest.$ac_ext <<_ACEOF 4263/* confdefs.h. */ 4264_ACEOF 4265cat confdefs.h >>conftest.$ac_ext 4266cat >>conftest.$ac_ext <<_ACEOF 4267/* end confdefs.h. */ 4268 4269/* Override any gcc2 internal prototype to avoid an error. */ 4270#ifdef __cplusplus 4271extern "C" 4272#endif 4273/* We use char because int might match the return type of a gcc2 4274 builtin and then its argument prototype would still apply. */ 4275char strftime (); 4276int 4277main () 4278{ 4279strftime (); 4280 ; 4281 return 0; 4282} 4283_ACEOF 4284rm -f conftest.$ac_objext conftest$ac_exeext 4285if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4286 (eval $ac_link) 2>conftest.er1 4287 ac_status=$? 4288 grep -v '^ *+' conftest.er1 >conftest.err 4289 rm -f conftest.er1 4290 cat conftest.err >&5 4291 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4292 (exit $ac_status); } && 4293 { ac_try='test -z "$ac_c_werror_flag" 4294 || test ! -s conftest.err' 4295 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4296 (eval $ac_try) 2>&5 4297 ac_status=$? 4298 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4299 (exit $ac_status); }; } && 4300 { ac_try='test -s conftest$ac_exeext' 4301 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4302 (eval $ac_try) 2>&5 4303 ac_status=$? 4304 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4305 (exit $ac_status); }; }; then 4306 ac_cv_lib_intl_strftime=yes 4307else 4308 echo "$as_me: failed program was:" >&5 4309sed 's/^/| /' conftest.$ac_ext >&5 4310 4311ac_cv_lib_intl_strftime=no 4312fi 4313rm -f conftest.err conftest.$ac_objext \ 4314 conftest$ac_exeext conftest.$ac_ext 4315LIBS=$ac_check_lib_save_LIBS 4316fi 4317echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5 4318echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6 4319if test $ac_cv_lib_intl_strftime = yes; then 4320 cat >>confdefs.h <<\_ACEOF 4321#define HAVE_STRFTIME 1 4322_ACEOF 4323 4324LIBS="-lintl $LIBS" 4325fi 4326 4327fi 4328done 4329 4330 4331# Checks for header files. 4332 4333echo "$as_me:$LINENO: checking for egrep" >&5 4334echo $ECHO_N "checking for egrep... $ECHO_C" >&6 4335if test "${ac_cv_prog_egrep+set}" = set; then 4336 echo $ECHO_N "(cached) $ECHO_C" >&6 4337else 4338 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 4339 then ac_cv_prog_egrep='grep -E' 4340 else ac_cv_prog_egrep='egrep' 4341 fi 4342fi 4343echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 4344echo "${ECHO_T}$ac_cv_prog_egrep" >&6 4345 EGREP=$ac_cv_prog_egrep 4346 4347 4348echo "$as_me:$LINENO: checking for ANSI C header files" >&5 4349echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 4350if test "${ac_cv_header_stdc+set}" = set; then 4351 echo $ECHO_N "(cached) $ECHO_C" >&6 4352else 4353 cat >conftest.$ac_ext <<_ACEOF 4354/* confdefs.h. */ 4355_ACEOF 4356cat confdefs.h >>conftest.$ac_ext 4357cat >>conftest.$ac_ext <<_ACEOF 4358/* end confdefs.h. */ 4359#include <stdlib.h> 4360#include <stdarg.h> 4361#include <string.h> 4362#include <float.h> 4363 4364int 4365main () 4366{ 4367 4368 ; 4369 return 0; 4370} 4371_ACEOF 4372rm -f conftest.$ac_objext 4373if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4374 (eval $ac_compile) 2>conftest.er1 4375 ac_status=$? 4376 grep -v '^ *+' conftest.er1 >conftest.err 4377 rm -f conftest.er1 4378 cat conftest.err >&5 4379 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4380 (exit $ac_status); } && 4381 { ac_try='test -z "$ac_c_werror_flag" 4382 || test ! -s conftest.err' 4383 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4384 (eval $ac_try) 2>&5 4385 ac_status=$? 4386 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4387 (exit $ac_status); }; } && 4388 { ac_try='test -s conftest.$ac_objext' 4389 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4390 (eval $ac_try) 2>&5 4391 ac_status=$? 4392 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4393 (exit $ac_status); }; }; then 4394 ac_cv_header_stdc=yes 4395else 4396 echo "$as_me: failed program was:" >&5 4397sed 's/^/| /' conftest.$ac_ext >&5 4398 4399ac_cv_header_stdc=no 4400fi 4401rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4402 4403if test $ac_cv_header_stdc = yes; then 4404 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4405 cat >conftest.$ac_ext <<_ACEOF 4406/* confdefs.h. */ 4407_ACEOF 4408cat confdefs.h >>conftest.$ac_ext 4409cat >>conftest.$ac_ext <<_ACEOF 4410/* end confdefs.h. */ 4411#include <string.h> 4412 4413_ACEOF 4414if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4415 $EGREP "memchr" >/dev/null 2>&1; then 4416 : 4417else 4418 ac_cv_header_stdc=no 4419fi 4420rm -f conftest* 4421 4422fi 4423 4424if test $ac_cv_header_stdc = yes; then 4425 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4426 cat >conftest.$ac_ext <<_ACEOF 4427/* confdefs.h. */ 4428_ACEOF 4429cat confdefs.h >>conftest.$ac_ext 4430cat >>conftest.$ac_ext <<_ACEOF 4431/* end confdefs.h. */ 4432#include <stdlib.h> 4433 4434_ACEOF 4435if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4436 $EGREP "free" >/dev/null 2>&1; then 4437 : 4438else 4439 ac_cv_header_stdc=no 4440fi 4441rm -f conftest* 4442 4443fi 4444 4445if test $ac_cv_header_stdc = yes; then 4446 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4447 if test "$cross_compiling" = yes; then 4448 : 4449else 4450 cat >conftest.$ac_ext <<_ACEOF 4451/* confdefs.h. */ 4452_ACEOF 4453cat confdefs.h >>conftest.$ac_ext 4454cat >>conftest.$ac_ext <<_ACEOF 4455/* end confdefs.h. */ 4456#include <ctype.h> 4457#if ((' ' & 0x0FF) == 0x020) 4458# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4459# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4460#else 4461# define ISLOWER(c) \ 4462 (('a' <= (c) && (c) <= 'i') \ 4463 || ('j' <= (c) && (c) <= 'r') \ 4464 || ('s' <= (c) && (c) <= 'z')) 4465# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4466#endif 4467 4468#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4469int 4470main () 4471{ 4472 int i; 4473 for (i = 0; i < 256; i++) 4474 if (XOR (islower (i), ISLOWER (i)) 4475 || toupper (i) != TOUPPER (i)) 4476 exit(2); 4477 exit (0); 4478} 4479_ACEOF 4480rm -f conftest$ac_exeext 4481if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4482 (eval $ac_link) 2>&5 4483 ac_status=$? 4484 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4485 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4486 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4487 (eval $ac_try) 2>&5 4488 ac_status=$? 4489 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4490 (exit $ac_status); }; }; then 4491 : 4492else 4493 echo "$as_me: program exited with status $ac_status" >&5 4494echo "$as_me: failed program was:" >&5 4495sed 's/^/| /' conftest.$ac_ext >&5 4496 4497( exit $ac_status ) 4498ac_cv_header_stdc=no 4499fi 4500rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4501fi 4502fi 4503fi 4504echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 4505echo "${ECHO_T}$ac_cv_header_stdc" >&6 4506if test $ac_cv_header_stdc = yes; then 4507 4508cat >>confdefs.h <<\_ACEOF 4509#define STDC_HEADERS 1 4510_ACEOF 4511 4512fi 4513 4514# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4515 4516 4517 4518 4519 4520 4521 4522 4523 4524for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4525 inttypes.h stdint.h unistd.h 4526do 4527as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4528echo "$as_me:$LINENO: checking for $ac_header" >&5 4529echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4530if eval "test \"\${$as_ac_Header+set}\" = set"; then 4531 echo $ECHO_N "(cached) $ECHO_C" >&6 4532else 4533 cat >conftest.$ac_ext <<_ACEOF 4534/* confdefs.h. */ 4535_ACEOF 4536cat confdefs.h >>conftest.$ac_ext 4537cat >>conftest.$ac_ext <<_ACEOF 4538/* end confdefs.h. */ 4539$ac_includes_default 4540 4541#include <$ac_header> 4542_ACEOF 4543rm -f conftest.$ac_objext 4544if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4545 (eval $ac_compile) 2>conftest.er1 4546 ac_status=$? 4547 grep -v '^ *+' conftest.er1 >conftest.err 4548 rm -f conftest.er1 4549 cat conftest.err >&5 4550 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4551 (exit $ac_status); } && 4552 { ac_try='test -z "$ac_c_werror_flag" 4553 || test ! -s conftest.err' 4554 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4555 (eval $ac_try) 2>&5 4556 ac_status=$? 4557 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4558 (exit $ac_status); }; } && 4559 { ac_try='test -s conftest.$ac_objext' 4560 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4561 (eval $ac_try) 2>&5 4562 ac_status=$? 4563 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4564 (exit $ac_status); }; }; then 4565 eval "$as_ac_Header=yes" 4566else 4567 echo "$as_me: failed program was:" >&5 4568sed 's/^/| /' conftest.$ac_ext >&5 4569 4570eval "$as_ac_Header=no" 4571fi 4572rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4573fi 4574echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4575echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4576if test `eval echo '${'$as_ac_Header'}'` = yes; then 4577 cat >>confdefs.h <<_ACEOF 4578#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4579_ACEOF 4580 4581fi 4582 4583done 4584 4585 4586 4587 4588 4589 4590 4591 4592 4593 4594 4595 4596 4597 4598 4599 4600 4601 4602 4603 4604 4605 4606 4607 4608 4609 4610 4611 4612 4613 4614 4615 4616 4617 4618for ac_header in arpa/inet.h assert.h errno.h grp.h limits.h netdb.h netinet/in.h netinet/tcp.h process.h pthread.h pwd.h signal.h stdarg.h stdint.h stdio.h stdlib.h string.h sys/inttypes.h sys/ioctl.h sys/param.h sys/socket.h sys/stat.h sys/time.h sys/timeb.h sys/types.h sys/uio.h sys/un.h sys/filio.h time.h unistd.h windows.h winsock.h 4619do 4620as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4621if eval "test \"\${$as_ac_Header+set}\" = set"; then 4622 echo "$as_me:$LINENO: checking for $ac_header" >&5 4623echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4624if eval "test \"\${$as_ac_Header+set}\" = set"; then 4625 echo $ECHO_N "(cached) $ECHO_C" >&6 4626fi 4627echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4628echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4629else 4630 # Is the header compilable? 4631echo "$as_me:$LINENO: checking $ac_header usability" >&5 4632echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 4633cat >conftest.$ac_ext <<_ACEOF 4634/* confdefs.h. */ 4635_ACEOF 4636cat confdefs.h >>conftest.$ac_ext 4637cat >>conftest.$ac_ext <<_ACEOF 4638/* end confdefs.h. */ 4639$ac_includes_default 4640#include <$ac_header> 4641_ACEOF 4642rm -f conftest.$ac_objext 4643if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4644 (eval $ac_compile) 2>conftest.er1 4645 ac_status=$? 4646 grep -v '^ *+' conftest.er1 >conftest.err 4647 rm -f conftest.er1 4648 cat conftest.err >&5 4649 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4650 (exit $ac_status); } && 4651 { ac_try='test -z "$ac_c_werror_flag" 4652 || test ! -s conftest.err' 4653 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4654 (eval $ac_try) 2>&5 4655 ac_status=$? 4656 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4657 (exit $ac_status); }; } && 4658 { ac_try='test -s conftest.$ac_objext' 4659 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4660 (eval $ac_try) 2>&5 4661 ac_status=$? 4662 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4663 (exit $ac_status); }; }; then 4664 ac_header_compiler=yes 4665else 4666 echo "$as_me: failed program was:" >&5 4667sed 's/^/| /' conftest.$ac_ext >&5 4668 4669ac_header_compiler=no 4670fi 4671rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4672echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 4673echo "${ECHO_T}$ac_header_compiler" >&6 4674 4675# Is the header present? 4676echo "$as_me:$LINENO: checking $ac_header presence" >&5 4677echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 4678cat >conftest.$ac_ext <<_ACEOF 4679/* confdefs.h. */ 4680_ACEOF 4681cat confdefs.h >>conftest.$ac_ext 4682cat >>conftest.$ac_ext <<_ACEOF 4683/* end confdefs.h. */ 4684#include <$ac_header> 4685_ACEOF 4686if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 4687 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 4688 ac_status=$? 4689 grep -v '^ *+' conftest.er1 >conftest.err 4690 rm -f conftest.er1 4691 cat conftest.err >&5 4692 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4693 (exit $ac_status); } >/dev/null; then 4694 if test -s conftest.err; then 4695 ac_cpp_err=$ac_c_preproc_warn_flag 4696 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 4697 else 4698 ac_cpp_err= 4699 fi 4700else 4701 ac_cpp_err=yes 4702fi 4703if test -z "$ac_cpp_err"; then 4704 ac_header_preproc=yes 4705else 4706 echo "$as_me: failed program was:" >&5 4707sed 's/^/| /' conftest.$ac_ext >&5 4708 4709 ac_header_preproc=no 4710fi 4711rm -f conftest.err conftest.$ac_ext 4712echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4713echo "${ECHO_T}$ac_header_preproc" >&6 4714 4715# So? What about this header? 4716case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 4717 yes:no: ) 4718 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4719echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4720 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 4721echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 4722 ac_header_preproc=yes 4723 ;; 4724 no:yes:* ) 4725 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4726echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4727 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4728echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4729 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4730echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4731 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4732echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4733 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4734echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4735 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4736echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4737 ( 4738 cat <<\_ASBOX 4739## --------------------------------- ## 4740## Report this to the Spread lists. ## 4741## --------------------------------- ## 4742_ASBOX 4743 ) | 4744 sed "s/^/$as_me: WARNING: /" >&2 4745 ;; 4746esac 4747echo "$as_me:$LINENO: checking for $ac_header" >&5 4748echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4749if eval "test \"\${$as_ac_Header+set}\" = set"; then 4750 echo $ECHO_N "(cached) $ECHO_C" >&6 4751else 4752 eval "$as_ac_Header=\$ac_header_preproc" 4753fi 4754echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4755echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4756 4757fi 4758if test `eval echo '${'$as_ac_Header'}'` = yes; then 4759 cat >>confdefs.h <<_ACEOF 4760#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4761_ACEOF 4762 4763fi 4764 4765done 4766 4767 4768 4769 4770 4771 4772 4773 4774 4775 4776 4777for ac_func in bcopy inet_aton inet_ntoa inet_ntop memmove setsid snprintf strerror lrand48 4778do 4779as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 4780echo "$as_me:$LINENO: checking for $ac_func" >&5 4781echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 4782if eval "test \"\${$as_ac_var+set}\" = set"; then 4783 echo $ECHO_N "(cached) $ECHO_C" >&6 4784else 4785 cat >conftest.$ac_ext <<_ACEOF 4786/* confdefs.h. */ 4787_ACEOF 4788cat confdefs.h >>conftest.$ac_ext 4789cat >>conftest.$ac_ext <<_ACEOF 4790/* end confdefs.h. */ 4791/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 4792 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 4793#define $ac_func innocuous_$ac_func 4794 4795/* System header to define __stub macros and hopefully few prototypes, 4796 which can conflict with char $ac_func (); below. 4797 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4798 <limits.h> exists even on freestanding compilers. */ 4799 4800#ifdef __STDC__ 4801# include <limits.h> 4802#else 4803# include <assert.h> 4804#endif 4805 4806#undef $ac_func 4807 4808/* Override any gcc2 internal prototype to avoid an error. */ 4809#ifdef __cplusplus 4810extern "C" 4811{ 4812#endif 4813/* We use char because int might match the return type of a gcc2 4814 builtin and then its argument prototype would still apply. */ 4815char $ac_func (); 4816/* The GNU C library defines this for functions which it implements 4817 to always fail with ENOSYS. Some functions are actually named 4818 something starting with __ and the normal name is an alias. */ 4819#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 4820choke me 4821#else 4822char (*f) () = $ac_func; 4823#endif 4824#ifdef __cplusplus 4825} 4826#endif 4827 4828int 4829main () 4830{ 4831return f != $ac_func; 4832 ; 4833 return 0; 4834} 4835_ACEOF 4836rm -f conftest.$ac_objext conftest$ac_exeext 4837if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4838 (eval $ac_link) 2>conftest.er1 4839 ac_status=$? 4840 grep -v '^ *+' conftest.er1 >conftest.err 4841 rm -f conftest.er1 4842 cat conftest.err >&5 4843 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4844 (exit $ac_status); } && 4845 { ac_try='test -z "$ac_c_werror_flag" 4846 || test ! -s conftest.err' 4847 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4848 (eval $ac_try) 2>&5 4849 ac_status=$? 4850 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4851 (exit $ac_status); }; } && 4852 { ac_try='test -s conftest$ac_exeext' 4853 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4854 (eval $ac_try) 2>&5 4855 ac_status=$? 4856 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4857 (exit $ac_status); }; }; then 4858 eval "$as_ac_var=yes" 4859else 4860 echo "$as_me: failed program was:" >&5 4861sed 's/^/| /' conftest.$ac_ext >&5 4862 4863eval "$as_ac_var=no" 4864fi 4865rm -f conftest.err conftest.$ac_objext \ 4866 conftest$ac_exeext conftest.$ac_ext 4867fi 4868echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 4869echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 4870if test `eval echo '${'$as_ac_var'}'` = yes; then 4871 cat >>confdefs.h <<_ACEOF 4872#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 4873_ACEOF 4874 4875fi 4876done 4877 4878 4879 4880for ac_func in gettimeofday time 4881do 4882as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 4883echo "$as_me:$LINENO: checking for $ac_func" >&5 4884echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 4885if eval "test \"\${$as_ac_var+set}\" = set"; then 4886 echo $ECHO_N "(cached) $ECHO_C" >&6 4887else 4888 cat >conftest.$ac_ext <<_ACEOF 4889/* confdefs.h. */ 4890_ACEOF 4891cat confdefs.h >>conftest.$ac_ext 4892cat >>conftest.$ac_ext <<_ACEOF 4893/* end confdefs.h. */ 4894/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 4895 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 4896#define $ac_func innocuous_$ac_func 4897 4898/* System header to define __stub macros and hopefully few prototypes, 4899 which can conflict with char $ac_func (); below. 4900 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4901 <limits.h> exists even on freestanding compilers. */ 4902 4903#ifdef __STDC__ 4904# include <limits.h> 4905#else 4906# include <assert.h> 4907#endif 4908 4909#undef $ac_func 4910 4911/* Override any gcc2 internal prototype to avoid an error. */ 4912#ifdef __cplusplus 4913extern "C" 4914{ 4915#endif 4916/* We use char because int might match the return type of a gcc2 4917 builtin and then its argument prototype would still apply. */ 4918char $ac_func (); 4919/* The GNU C library defines this for functions which it implements 4920 to always fail with ENOSYS. Some functions are actually named 4921 something starting with __ and the normal name is an alias. */ 4922#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 4923choke me 4924#else 4925char (*f) () = $ac_func; 4926#endif 4927#ifdef __cplusplus 4928} 4929#endif 4930 4931int 4932main () 4933{ 4934return f != $ac_func; 4935 ; 4936 return 0; 4937} 4938_ACEOF 4939rm -f conftest.$ac_objext conftest$ac_exeext 4940if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4941 (eval $ac_link) 2>conftest.er1 4942 ac_status=$? 4943 grep -v '^ *+' conftest.er1 >conftest.err 4944 rm -f conftest.er1 4945 cat conftest.err >&5 4946 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4947 (exit $ac_status); } && 4948 { ac_try='test -z "$ac_c_werror_flag" 4949 || test ! -s conftest.err' 4950 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4951 (eval $ac_try) 2>&5 4952 ac_status=$? 4953 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4954 (exit $ac_status); }; } && 4955 { ac_try='test -s conftest$ac_exeext' 4956 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4957 (eval $ac_try) 2>&5 4958 ac_status=$? 4959 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4960 (exit $ac_status); }; }; then 4961 eval "$as_ac_var=yes" 4962else 4963 echo "$as_me: failed program was:" >&5 4964sed 's/^/| /' conftest.$ac_ext >&5 4965 4966eval "$as_ac_var=no" 4967fi 4968rm -f conftest.err conftest.$ac_objext \ 4969 conftest$ac_exeext conftest.$ac_ext 4970fi 4971echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 4972echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 4973if test `eval echo '${'$as_ac_var'}'` = yes; then 4974 cat >>confdefs.h <<_ACEOF 4975#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 4976_ACEOF 4977 4978fi 4979done 4980 4981 4982# Check for clock_gettime(CLOCK_MONOTONIC, ...) 4983echo "$as_me:$LINENO: checking for clock_gettime(CLOCK_MONOTONIC)" >&5 4984echo $ECHO_N "checking for clock_gettime(CLOCK_MONOTONIC)... $ECHO_C" >&6 4985if test "${ac_cv_clock_gettime_monotonic+set}" = set; then 4986 echo $ECHO_N "(cached) $ECHO_C" >&6 4987else 4988 4989 cat >conftest.$ac_ext <<_ACEOF 4990/* confdefs.h. */ 4991_ACEOF 4992cat confdefs.h >>conftest.$ac_ext 4993cat >>conftest.$ac_ext <<_ACEOF 4994/* end confdefs.h. */ 4995 #include <time.h> 4996int 4997main () 4998{ 4999 struct timespec t; clock_gettime(CLOCK_MONOTONIC, &t); 5000 ; 5001 return 0; 5002} 5003_ACEOF 5004rm -f conftest.$ac_objext 5005if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5006 (eval $ac_compile) 2>conftest.er1 5007 ac_status=$? 5008 grep -v '^ *+' conftest.er1 >conftest.err 5009 rm -f conftest.er1 5010 cat conftest.err >&5 5011 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5012 (exit $ac_status); } && 5013 { ac_try='test -z "$ac_c_werror_flag" 5014 || test ! -s conftest.err' 5015 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5016 (eval $ac_try) 2>&5 5017 ac_status=$? 5018 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5019 (exit $ac_status); }; } && 5020 { ac_try='test -s conftest.$ac_objext' 5021 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5022 (eval $ac_try) 2>&5 5023 ac_status=$? 5024 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5025 (exit $ac_status); }; }; then 5026 ac_cv_clock_gettime_monotonic="yes" 5027else 5028 echo "$as_me: failed program was:" >&5 5029sed 's/^/| /' conftest.$ac_ext >&5 5030 5031 ac_cv_clock_gettime_monotonic="no" 5032 5033fi 5034rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5035 5036fi 5037echo "$as_me:$LINENO: result: $ac_cv_clock_gettime_monotonic" >&5 5038echo "${ECHO_T}$ac_cv_clock_gettime_monotonic" >&6 5039if test "x$ac_cv_clock_gettime_monotonic" = "xyes" ; then 5040 5041cat >>confdefs.h <<\_ACEOF 5042#define HAVE_CLOCK_GETTIME_CLOCK_MONOTONIC 1 5043_ACEOF 5044 5045fi 5046 5047# Check for broken snprintf 5048if test "x$ac_cv_func_snprintf" = "xyes" ; then 5049 echo "$as_me:$LINENO: checking whether snprintf correctly terminates long strings" >&5 5050echo $ECHO_N "checking whether snprintf correctly terminates long strings... $ECHO_C" >&6 5051 if test "$cross_compiling" = yes; then 5052 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 5053See \`config.log' for more details." >&5 5054echo "$as_me: error: cannot run test program while cross compiling 5055See \`config.log' for more details." >&2;} 5056 { (exit 1); exit 1; }; } 5057else 5058 cat >conftest.$ac_ext <<_ACEOF 5059/* confdefs.h. */ 5060_ACEOF 5061cat confdefs.h >>conftest.$ac_ext 5062cat >>conftest.$ac_ext <<_ACEOF 5063/* end confdefs.h. */ 5064 5065#include <stdio.h> 5066int main(void){char b[5];snprintf(b,5,"123456789");return(b[4]!='\0');} 5067 5068_ACEOF 5069rm -f conftest$ac_exeext 5070if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5071 (eval $ac_link) 2>&5 5072 ac_status=$? 5073 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5074 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5075 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5076 (eval $ac_try) 2>&5 5077 ac_status=$? 5078 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5079 (exit $ac_status); }; }; then 5080 echo "$as_me:$LINENO: result: yes" >&5 5081echo "${ECHO_T}yes" >&6 5082else 5083 echo "$as_me: program exited with status $ac_status" >&5 5084echo "$as_me: failed program was:" >&5 5085sed 's/^/| /' conftest.$ac_ext >&5 5086 5087( exit $ac_status ) 5088 5089 echo "$as_me:$LINENO: result: no" >&5 5090echo "${ECHO_T}no" >&6 5091 5092cat >>confdefs.h <<\_ACEOF 5093#define BROKEN_SNPRINTF 1 5094_ACEOF 5095 5096 { echo "$as_me:$LINENO: WARNING: ****** Your snprintf() function is broken, complain to your vendor" >&5 5097echo "$as_me: WARNING: ****** Your snprintf() function is broken, complain to your vendor" >&2;} 5098 5099 5100fi 5101rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5102fi 5103fi 5104 5105# Cheap hack to ensure NEWS-OS libraries are arranged right. 5106if test ! -z "$SONY" ; then 5107 LIBS="$LIBS -liberty"; 5108fi 5109 5110# Checks for data types 5111echo "$as_me:$LINENO: checking for char" >&5 5112echo $ECHO_N "checking for char... $ECHO_C" >&6 5113if test "${ac_cv_type_char+set}" = set; then 5114 echo $ECHO_N "(cached) $ECHO_C" >&6 5115else 5116 cat >conftest.$ac_ext <<_ACEOF 5117/* confdefs.h. */ 5118_ACEOF 5119cat confdefs.h >>conftest.$ac_ext 5120cat >>conftest.$ac_ext <<_ACEOF 5121/* end confdefs.h. */ 5122$ac_includes_default 5123int 5124main () 5125{ 5126if ((char *) 0) 5127 return 0; 5128if (sizeof (char)) 5129 return 0; 5130 ; 5131 return 0; 5132} 5133_ACEOF 5134rm -f conftest.$ac_objext 5135if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5136 (eval $ac_compile) 2>conftest.er1 5137 ac_status=$? 5138 grep -v '^ *+' conftest.er1 >conftest.err 5139 rm -f conftest.er1 5140 cat conftest.err >&5 5141 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5142 (exit $ac_status); } && 5143 { ac_try='test -z "$ac_c_werror_flag" 5144 || test ! -s conftest.err' 5145 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5146 (eval $ac_try) 2>&5 5147 ac_status=$? 5148 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5149 (exit $ac_status); }; } && 5150 { ac_try='test -s conftest.$ac_objext' 5151 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5152 (eval $ac_try) 2>&5 5153 ac_status=$? 5154 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5155 (exit $ac_status); }; }; then 5156 ac_cv_type_char=yes 5157else 5158 echo "$as_me: failed program was:" >&5 5159sed 's/^/| /' conftest.$ac_ext >&5 5160 5161ac_cv_type_char=no 5162fi 5163rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5164fi 5165echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5 5166echo "${ECHO_T}$ac_cv_type_char" >&6 5167 5168echo "$as_me:$LINENO: checking size of char" >&5 5169echo $ECHO_N "checking size of char... $ECHO_C" >&6 5170if test "${ac_cv_sizeof_char+set}" = set; then 5171 echo $ECHO_N "(cached) $ECHO_C" >&6 5172else 5173 if test "$ac_cv_type_char" = yes; then 5174 # The cast to unsigned long works around a bug in the HP C Compiler 5175 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 5176 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 5177 # This bug is HP SR number 8606223364. 5178 if test "$cross_compiling" = yes; then 5179 # Depending upon the size, compute the lo and hi bounds. 5180cat >conftest.$ac_ext <<_ACEOF 5181/* confdefs.h. */ 5182_ACEOF 5183cat confdefs.h >>conftest.$ac_ext 5184cat >>conftest.$ac_ext <<_ACEOF 5185/* end confdefs.h. */ 5186$ac_includes_default 5187int 5188main () 5189{ 5190static int test_array [1 - 2 * !(((long) (sizeof (char))) >= 0)]; 5191test_array [0] = 0 5192 5193 ; 5194 return 0; 5195} 5196_ACEOF 5197rm -f conftest.$ac_objext 5198if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5199 (eval $ac_compile) 2>conftest.er1 5200 ac_status=$? 5201 grep -v '^ *+' conftest.er1 >conftest.err 5202 rm -f conftest.er1 5203 cat conftest.err >&5 5204 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5205 (exit $ac_status); } && 5206 { ac_try='test -z "$ac_c_werror_flag" 5207 || test ! -s conftest.err' 5208 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5209 (eval $ac_try) 2>&5 5210 ac_status=$? 5211 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5212 (exit $ac_status); }; } && 5213 { ac_try='test -s conftest.$ac_objext' 5214 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5215 (eval $ac_try) 2>&5 5216 ac_status=$? 5217 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5218 (exit $ac_status); }; }; then 5219 ac_lo=0 ac_mid=0 5220 while :; do 5221 cat >conftest.$ac_ext <<_ACEOF 5222/* confdefs.h. */ 5223_ACEOF 5224cat confdefs.h >>conftest.$ac_ext 5225cat >>conftest.$ac_ext <<_ACEOF 5226/* end confdefs.h. */ 5227$ac_includes_default 5228int 5229main () 5230{ 5231static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)]; 5232test_array [0] = 0 5233 5234 ; 5235 return 0; 5236} 5237_ACEOF 5238rm -f conftest.$ac_objext 5239if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5240 (eval $ac_compile) 2>conftest.er1 5241 ac_status=$? 5242 grep -v '^ *+' conftest.er1 >conftest.err 5243 rm -f conftest.er1 5244 cat conftest.err >&5 5245 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5246 (exit $ac_status); } && 5247 { ac_try='test -z "$ac_c_werror_flag" 5248 || test ! -s conftest.err' 5249 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5250 (eval $ac_try) 2>&5 5251 ac_status=$? 5252 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5253 (exit $ac_status); }; } && 5254 { ac_try='test -s conftest.$ac_objext' 5255 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5256 (eval $ac_try) 2>&5 5257 ac_status=$? 5258 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5259 (exit $ac_status); }; }; then 5260 ac_hi=$ac_mid; break 5261else 5262 echo "$as_me: failed program was:" >&5 5263sed 's/^/| /' conftest.$ac_ext >&5 5264 5265ac_lo=`expr $ac_mid + 1` 5266 if test $ac_lo -le $ac_mid; then 5267 ac_lo= ac_hi= 5268 break 5269 fi 5270 ac_mid=`expr 2 '*' $ac_mid + 1` 5271fi 5272rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5273 done 5274else 5275 echo "$as_me: failed program was:" >&5 5276sed 's/^/| /' conftest.$ac_ext >&5 5277 5278cat >conftest.$ac_ext <<_ACEOF 5279/* confdefs.h. */ 5280_ACEOF 5281cat confdefs.h >>conftest.$ac_ext 5282cat >>conftest.$ac_ext <<_ACEOF 5283/* end confdefs.h. */ 5284$ac_includes_default 5285int 5286main () 5287{ 5288static int test_array [1 - 2 * !(((long) (sizeof (char))) < 0)]; 5289test_array [0] = 0 5290 5291 ; 5292 return 0; 5293} 5294_ACEOF 5295rm -f conftest.$ac_objext 5296if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5297 (eval $ac_compile) 2>conftest.er1 5298 ac_status=$? 5299 grep -v '^ *+' conftest.er1 >conftest.err 5300 rm -f conftest.er1 5301 cat conftest.err >&5 5302 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5303 (exit $ac_status); } && 5304 { ac_try='test -z "$ac_c_werror_flag" 5305 || test ! -s conftest.err' 5306 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5307 (eval $ac_try) 2>&5 5308 ac_status=$? 5309 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5310 (exit $ac_status); }; } && 5311 { ac_try='test -s conftest.$ac_objext' 5312 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5313 (eval $ac_try) 2>&5 5314 ac_status=$? 5315 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5316 (exit $ac_status); }; }; then 5317 ac_hi=-1 ac_mid=-1 5318 while :; do 5319 cat >conftest.$ac_ext <<_ACEOF 5320/* confdefs.h. */ 5321_ACEOF 5322cat confdefs.h >>conftest.$ac_ext 5323cat >>conftest.$ac_ext <<_ACEOF 5324/* end confdefs.h. */ 5325$ac_includes_default 5326int 5327main () 5328{ 5329static int test_array [1 - 2 * !(((long) (sizeof (char))) >= $ac_mid)]; 5330test_array [0] = 0 5331 5332 ; 5333 return 0; 5334} 5335_ACEOF 5336rm -f conftest.$ac_objext 5337if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5338 (eval $ac_compile) 2>conftest.er1 5339 ac_status=$? 5340 grep -v '^ *+' conftest.er1 >conftest.err 5341 rm -f conftest.er1 5342 cat conftest.err >&5 5343 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5344 (exit $ac_status); } && 5345 { ac_try='test -z "$ac_c_werror_flag" 5346 || test ! -s conftest.err' 5347 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5348 (eval $ac_try) 2>&5 5349 ac_status=$? 5350 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5351 (exit $ac_status); }; } && 5352 { ac_try='test -s conftest.$ac_objext' 5353 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5354 (eval $ac_try) 2>&5 5355 ac_status=$? 5356 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5357 (exit $ac_status); }; }; then 5358 ac_lo=$ac_mid; break 5359else 5360 echo "$as_me: failed program was:" >&5 5361sed 's/^/| /' conftest.$ac_ext >&5 5362 5363ac_hi=`expr '(' $ac_mid ')' - 1` 5364 if test $ac_mid -le $ac_hi; then 5365 ac_lo= ac_hi= 5366 break 5367 fi 5368 ac_mid=`expr 2 '*' $ac_mid` 5369fi 5370rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5371 done 5372else 5373 echo "$as_me: failed program was:" >&5 5374sed 's/^/| /' conftest.$ac_ext >&5 5375 5376ac_lo= ac_hi= 5377fi 5378rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5379fi 5380rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5381# Binary search between lo and hi bounds. 5382while test "x$ac_lo" != "x$ac_hi"; do 5383 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 5384 cat >conftest.$ac_ext <<_ACEOF 5385/* confdefs.h. */ 5386_ACEOF 5387cat confdefs.h >>conftest.$ac_ext 5388cat >>conftest.$ac_ext <<_ACEOF 5389/* end confdefs.h. */ 5390$ac_includes_default 5391int 5392main () 5393{ 5394static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)]; 5395test_array [0] = 0 5396 5397 ; 5398 return 0; 5399} 5400_ACEOF 5401rm -f conftest.$ac_objext 5402if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5403 (eval $ac_compile) 2>conftest.er1 5404 ac_status=$? 5405 grep -v '^ *+' conftest.er1 >conftest.err 5406 rm -f conftest.er1 5407 cat conftest.err >&5 5408 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5409 (exit $ac_status); } && 5410 { ac_try='test -z "$ac_c_werror_flag" 5411 || test ! -s conftest.err' 5412 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5413 (eval $ac_try) 2>&5 5414 ac_status=$? 5415 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5416 (exit $ac_status); }; } && 5417 { ac_try='test -s conftest.$ac_objext' 5418 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5419 (eval $ac_try) 2>&5 5420 ac_status=$? 5421 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5422 (exit $ac_status); }; }; then 5423 ac_hi=$ac_mid 5424else 5425 echo "$as_me: failed program was:" >&5 5426sed 's/^/| /' conftest.$ac_ext >&5 5427 5428ac_lo=`expr '(' $ac_mid ')' + 1` 5429fi 5430rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5431done 5432case $ac_lo in 5433?*) ac_cv_sizeof_char=$ac_lo;; 5434'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77 5435See \`config.log' for more details." >&5 5436echo "$as_me: error: cannot compute sizeof (char), 77 5437See \`config.log' for more details." >&2;} 5438 { (exit 1); exit 1; }; } ;; 5439esac 5440else 5441 if test "$cross_compiling" = yes; then 5442 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 5443See \`config.log' for more details." >&5 5444echo "$as_me: error: cannot run test program while cross compiling 5445See \`config.log' for more details." >&2;} 5446 { (exit 1); exit 1; }; } 5447else 5448 cat >conftest.$ac_ext <<_ACEOF 5449/* confdefs.h. */ 5450_ACEOF 5451cat confdefs.h >>conftest.$ac_ext 5452cat >>conftest.$ac_ext <<_ACEOF 5453/* end confdefs.h. */ 5454$ac_includes_default 5455long longval () { return (long) (sizeof (char)); } 5456unsigned long ulongval () { return (long) (sizeof (char)); } 5457#include <stdio.h> 5458#include <stdlib.h> 5459int 5460main () 5461{ 5462 5463 FILE *f = fopen ("conftest.val", "w"); 5464 if (! f) 5465 exit (1); 5466 if (((long) (sizeof (char))) < 0) 5467 { 5468 long i = longval (); 5469 if (i != ((long) (sizeof (char)))) 5470 exit (1); 5471 fprintf (f, "%ld\n", i); 5472 } 5473 else 5474 { 5475 unsigned long i = ulongval (); 5476 if (i != ((long) (sizeof (char)))) 5477 exit (1); 5478 fprintf (f, "%lu\n", i); 5479 } 5480 exit (ferror (f) || fclose (f) != 0); 5481 5482 ; 5483 return 0; 5484} 5485_ACEOF 5486rm -f conftest$ac_exeext 5487if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5488 (eval $ac_link) 2>&5 5489 ac_status=$? 5490 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5491 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5492 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5493 (eval $ac_try) 2>&5 5494 ac_status=$? 5495 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5496 (exit $ac_status); }; }; then 5497 ac_cv_sizeof_char=`cat conftest.val` 5498else 5499 echo "$as_me: program exited with status $ac_status" >&5 5500echo "$as_me: failed program was:" >&5 5501sed 's/^/| /' conftest.$ac_ext >&5 5502 5503( exit $ac_status ) 5504{ { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77 5505See \`config.log' for more details." >&5 5506echo "$as_me: error: cannot compute sizeof (char), 77 5507See \`config.log' for more details." >&2;} 5508 { (exit 1); exit 1; }; } 5509fi 5510rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5511fi 5512fi 5513rm -f conftest.val 5514else 5515 ac_cv_sizeof_char=0 5516fi 5517fi 5518echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5 5519echo "${ECHO_T}$ac_cv_sizeof_char" >&6 5520cat >>confdefs.h <<_ACEOF 5521#define SIZEOF_CHAR $ac_cv_sizeof_char 5522_ACEOF 5523 5524 5525echo "$as_me:$LINENO: checking for short int" >&5 5526echo $ECHO_N "checking for short int... $ECHO_C" >&6 5527if test "${ac_cv_type_short_int+set}" = set; then 5528 echo $ECHO_N "(cached) $ECHO_C" >&6 5529else 5530 cat >conftest.$ac_ext <<_ACEOF 5531/* confdefs.h. */ 5532_ACEOF 5533cat confdefs.h >>conftest.$ac_ext 5534cat >>conftest.$ac_ext <<_ACEOF 5535/* end confdefs.h. */ 5536$ac_includes_default 5537int 5538main () 5539{ 5540if ((short int *) 0) 5541 return 0; 5542if (sizeof (short int)) 5543 return 0; 5544 ; 5545 return 0; 5546} 5547_ACEOF 5548rm -f conftest.$ac_objext 5549if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5550 (eval $ac_compile) 2>conftest.er1 5551 ac_status=$? 5552 grep -v '^ *+' conftest.er1 >conftest.err 5553 rm -f conftest.er1 5554 cat conftest.err >&5 5555 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5556 (exit $ac_status); } && 5557 { ac_try='test -z "$ac_c_werror_flag" 5558 || test ! -s conftest.err' 5559 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5560 (eval $ac_try) 2>&5 5561 ac_status=$? 5562 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5563 (exit $ac_status); }; } && 5564 { ac_try='test -s conftest.$ac_objext' 5565 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5566 (eval $ac_try) 2>&5 5567 ac_status=$? 5568 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5569 (exit $ac_status); }; }; then 5570 ac_cv_type_short_int=yes 5571else 5572 echo "$as_me: failed program was:" >&5 5573sed 's/^/| /' conftest.$ac_ext >&5 5574 5575ac_cv_type_short_int=no 5576fi 5577rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5578fi 5579echo "$as_me:$LINENO: result: $ac_cv_type_short_int" >&5 5580echo "${ECHO_T}$ac_cv_type_short_int" >&6 5581 5582echo "$as_me:$LINENO: checking size of short int" >&5 5583echo $ECHO_N "checking size of short int... $ECHO_C" >&6 5584if test "${ac_cv_sizeof_short_int+set}" = set; then 5585 echo $ECHO_N "(cached) $ECHO_C" >&6 5586else 5587 if test "$ac_cv_type_short_int" = yes; then 5588 # The cast to unsigned long works around a bug in the HP C Compiler 5589 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 5590 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 5591 # This bug is HP SR number 8606223364. 5592 if test "$cross_compiling" = yes; then 5593 # Depending upon the size, compute the lo and hi bounds. 5594cat >conftest.$ac_ext <<_ACEOF 5595/* confdefs.h. */ 5596_ACEOF 5597cat confdefs.h >>conftest.$ac_ext 5598cat >>conftest.$ac_ext <<_ACEOF 5599/* end confdefs.h. */ 5600$ac_includes_default 5601int 5602main () 5603{ 5604static int test_array [1 - 2 * !(((long) (sizeof (short int))) >= 0)]; 5605test_array [0] = 0 5606 5607 ; 5608 return 0; 5609} 5610_ACEOF 5611rm -f conftest.$ac_objext 5612if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5613 (eval $ac_compile) 2>conftest.er1 5614 ac_status=$? 5615 grep -v '^ *+' conftest.er1 >conftest.err 5616 rm -f conftest.er1 5617 cat conftest.err >&5 5618 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5619 (exit $ac_status); } && 5620 { ac_try='test -z "$ac_c_werror_flag" 5621 || test ! -s conftest.err' 5622 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5623 (eval $ac_try) 2>&5 5624 ac_status=$? 5625 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5626 (exit $ac_status); }; } && 5627 { ac_try='test -s conftest.$ac_objext' 5628 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5629 (eval $ac_try) 2>&5 5630 ac_status=$? 5631 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5632 (exit $ac_status); }; }; then 5633 ac_lo=0 ac_mid=0 5634 while :; do 5635 cat >conftest.$ac_ext <<_ACEOF 5636/* confdefs.h. */ 5637_ACEOF 5638cat confdefs.h >>conftest.$ac_ext 5639cat >>conftest.$ac_ext <<_ACEOF 5640/* end confdefs.h. */ 5641$ac_includes_default 5642int 5643main () 5644{ 5645static int test_array [1 - 2 * !(((long) (sizeof (short int))) <= $ac_mid)]; 5646test_array [0] = 0 5647 5648 ; 5649 return 0; 5650} 5651_ACEOF 5652rm -f conftest.$ac_objext 5653if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5654 (eval $ac_compile) 2>conftest.er1 5655 ac_status=$? 5656 grep -v '^ *+' conftest.er1 >conftest.err 5657 rm -f conftest.er1 5658 cat conftest.err >&5 5659 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5660 (exit $ac_status); } && 5661 { ac_try='test -z "$ac_c_werror_flag" 5662 || test ! -s conftest.err' 5663 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5664 (eval $ac_try) 2>&5 5665 ac_status=$? 5666 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5667 (exit $ac_status); }; } && 5668 { ac_try='test -s conftest.$ac_objext' 5669 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5670 (eval $ac_try) 2>&5 5671 ac_status=$? 5672 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5673 (exit $ac_status); }; }; then 5674 ac_hi=$ac_mid; break 5675else 5676 echo "$as_me: failed program was:" >&5 5677sed 's/^/| /' conftest.$ac_ext >&5 5678 5679ac_lo=`expr $ac_mid + 1` 5680 if test $ac_lo -le $ac_mid; then 5681 ac_lo= ac_hi= 5682 break 5683 fi 5684 ac_mid=`expr 2 '*' $ac_mid + 1` 5685fi 5686rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5687 done 5688else 5689 echo "$as_me: failed program was:" >&5 5690sed 's/^/| /' conftest.$ac_ext >&5 5691 5692cat >conftest.$ac_ext <<_ACEOF 5693/* confdefs.h. */ 5694_ACEOF 5695cat confdefs.h >>conftest.$ac_ext 5696cat >>conftest.$ac_ext <<_ACEOF 5697/* end confdefs.h. */ 5698$ac_includes_default 5699int 5700main () 5701{ 5702static int test_array [1 - 2 * !(((long) (sizeof (short int))) < 0)]; 5703test_array [0] = 0 5704 5705 ; 5706 return 0; 5707} 5708_ACEOF 5709rm -f conftest.$ac_objext 5710if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5711 (eval $ac_compile) 2>conftest.er1 5712 ac_status=$? 5713 grep -v '^ *+' conftest.er1 >conftest.err 5714 rm -f conftest.er1 5715 cat conftest.err >&5 5716 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5717 (exit $ac_status); } && 5718 { ac_try='test -z "$ac_c_werror_flag" 5719 || test ! -s conftest.err' 5720 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5721 (eval $ac_try) 2>&5 5722 ac_status=$? 5723 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5724 (exit $ac_status); }; } && 5725 { ac_try='test -s conftest.$ac_objext' 5726 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5727 (eval $ac_try) 2>&5 5728 ac_status=$? 5729 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5730 (exit $ac_status); }; }; then 5731 ac_hi=-1 ac_mid=-1 5732 while :; do 5733 cat >conftest.$ac_ext <<_ACEOF 5734/* confdefs.h. */ 5735_ACEOF 5736cat confdefs.h >>conftest.$ac_ext 5737cat >>conftest.$ac_ext <<_ACEOF 5738/* end confdefs.h. */ 5739$ac_includes_default 5740int 5741main () 5742{ 5743static int test_array [1 - 2 * !(((long) (sizeof (short int))) >= $ac_mid)]; 5744test_array [0] = 0 5745 5746 ; 5747 return 0; 5748} 5749_ACEOF 5750rm -f conftest.$ac_objext 5751if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5752 (eval $ac_compile) 2>conftest.er1 5753 ac_status=$? 5754 grep -v '^ *+' conftest.er1 >conftest.err 5755 rm -f conftest.er1 5756 cat conftest.err >&5 5757 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5758 (exit $ac_status); } && 5759 { ac_try='test -z "$ac_c_werror_flag" 5760 || test ! -s conftest.err' 5761 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5762 (eval $ac_try) 2>&5 5763 ac_status=$? 5764 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5765 (exit $ac_status); }; } && 5766 { ac_try='test -s conftest.$ac_objext' 5767 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5768 (eval $ac_try) 2>&5 5769 ac_status=$? 5770 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5771 (exit $ac_status); }; }; then 5772 ac_lo=$ac_mid; break 5773else 5774 echo "$as_me: failed program was:" >&5 5775sed 's/^/| /' conftest.$ac_ext >&5 5776 5777ac_hi=`expr '(' $ac_mid ')' - 1` 5778 if test $ac_mid -le $ac_hi; then 5779 ac_lo= ac_hi= 5780 break 5781 fi 5782 ac_mid=`expr 2 '*' $ac_mid` 5783fi 5784rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5785 done 5786else 5787 echo "$as_me: failed program was:" >&5 5788sed 's/^/| /' conftest.$ac_ext >&5 5789 5790ac_lo= ac_hi= 5791fi 5792rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5793fi 5794rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5795# Binary search between lo and hi bounds. 5796while test "x$ac_lo" != "x$ac_hi"; do 5797 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 5798 cat >conftest.$ac_ext <<_ACEOF 5799/* confdefs.h. */ 5800_ACEOF 5801cat confdefs.h >>conftest.$ac_ext 5802cat >>conftest.$ac_ext <<_ACEOF 5803/* end confdefs.h. */ 5804$ac_includes_default 5805int 5806main () 5807{ 5808static int test_array [1 - 2 * !(((long) (sizeof (short int))) <= $ac_mid)]; 5809test_array [0] = 0 5810 5811 ; 5812 return 0; 5813} 5814_ACEOF 5815rm -f conftest.$ac_objext 5816if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5817 (eval $ac_compile) 2>conftest.er1 5818 ac_status=$? 5819 grep -v '^ *+' conftest.er1 >conftest.err 5820 rm -f conftest.er1 5821 cat conftest.err >&5 5822 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5823 (exit $ac_status); } && 5824 { ac_try='test -z "$ac_c_werror_flag" 5825 || test ! -s conftest.err' 5826 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5827 (eval $ac_try) 2>&5 5828 ac_status=$? 5829 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5830 (exit $ac_status); }; } && 5831 { ac_try='test -s conftest.$ac_objext' 5832 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5833 (eval $ac_try) 2>&5 5834 ac_status=$? 5835 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5836 (exit $ac_status); }; }; then 5837 ac_hi=$ac_mid 5838else 5839 echo "$as_me: failed program was:" >&5 5840sed 's/^/| /' conftest.$ac_ext >&5 5841 5842ac_lo=`expr '(' $ac_mid ')' + 1` 5843fi 5844rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5845done 5846case $ac_lo in 5847?*) ac_cv_sizeof_short_int=$ac_lo;; 5848'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short int), 77 5849See \`config.log' for more details." >&5 5850echo "$as_me: error: cannot compute sizeof (short int), 77 5851See \`config.log' for more details." >&2;} 5852 { (exit 1); exit 1; }; } ;; 5853esac 5854else 5855 if test "$cross_compiling" = yes; then 5856 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 5857See \`config.log' for more details." >&5 5858echo "$as_me: error: cannot run test program while cross compiling 5859See \`config.log' for more details." >&2;} 5860 { (exit 1); exit 1; }; } 5861else 5862 cat >conftest.$ac_ext <<_ACEOF 5863/* confdefs.h. */ 5864_ACEOF 5865cat confdefs.h >>conftest.$ac_ext 5866cat >>conftest.$ac_ext <<_ACEOF 5867/* end confdefs.h. */ 5868$ac_includes_default 5869long longval () { return (long) (sizeof (short int)); } 5870unsigned long ulongval () { return (long) (sizeof (short int)); } 5871#include <stdio.h> 5872#include <stdlib.h> 5873int 5874main () 5875{ 5876 5877 FILE *f = fopen ("conftest.val", "w"); 5878 if (! f) 5879 exit (1); 5880 if (((long) (sizeof (short int))) < 0) 5881 { 5882 long i = longval (); 5883 if (i != ((long) (sizeof (short int)))) 5884 exit (1); 5885 fprintf (f, "%ld\n", i); 5886 } 5887 else 5888 { 5889 unsigned long i = ulongval (); 5890 if (i != ((long) (sizeof (short int)))) 5891 exit (1); 5892 fprintf (f, "%lu\n", i); 5893 } 5894 exit (ferror (f) || fclose (f) != 0); 5895 5896 ; 5897 return 0; 5898} 5899_ACEOF 5900rm -f conftest$ac_exeext 5901if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5902 (eval $ac_link) 2>&5 5903 ac_status=$? 5904 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5905 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5906 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5907 (eval $ac_try) 2>&5 5908 ac_status=$? 5909 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5910 (exit $ac_status); }; }; then 5911 ac_cv_sizeof_short_int=`cat conftest.val` 5912else 5913 echo "$as_me: program exited with status $ac_status" >&5 5914echo "$as_me: failed program was:" >&5 5915sed 's/^/| /' conftest.$ac_ext >&5 5916 5917( exit $ac_status ) 5918{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short int), 77 5919See \`config.log' for more details." >&5 5920echo "$as_me: error: cannot compute sizeof (short int), 77 5921See \`config.log' for more details." >&2;} 5922 { (exit 1); exit 1; }; } 5923fi 5924rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5925fi 5926fi 5927rm -f conftest.val 5928else 5929 ac_cv_sizeof_short_int=0 5930fi 5931fi 5932echo "$as_me:$LINENO: result: $ac_cv_sizeof_short_int" >&5 5933echo "${ECHO_T}$ac_cv_sizeof_short_int" >&6 5934cat >>confdefs.h <<_ACEOF 5935#define SIZEOF_SHORT_INT $ac_cv_sizeof_short_int 5936_ACEOF 5937 5938 5939echo "$as_me:$LINENO: checking for int" >&5 5940echo $ECHO_N "checking for int... $ECHO_C" >&6 5941if test "${ac_cv_type_int+set}" = set; then 5942 echo $ECHO_N "(cached) $ECHO_C" >&6 5943else 5944 cat >conftest.$ac_ext <<_ACEOF 5945/* confdefs.h. */ 5946_ACEOF 5947cat confdefs.h >>conftest.$ac_ext 5948cat >>conftest.$ac_ext <<_ACEOF 5949/* end confdefs.h. */ 5950$ac_includes_default 5951int 5952main () 5953{ 5954if ((int *) 0) 5955 return 0; 5956if (sizeof (int)) 5957 return 0; 5958 ; 5959 return 0; 5960} 5961_ACEOF 5962rm -f conftest.$ac_objext 5963if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5964 (eval $ac_compile) 2>conftest.er1 5965 ac_status=$? 5966 grep -v '^ *+' conftest.er1 >conftest.err 5967 rm -f conftest.er1 5968 cat conftest.err >&5 5969 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5970 (exit $ac_status); } && 5971 { ac_try='test -z "$ac_c_werror_flag" 5972 || test ! -s conftest.err' 5973 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5974 (eval $ac_try) 2>&5 5975 ac_status=$? 5976 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5977 (exit $ac_status); }; } && 5978 { ac_try='test -s conftest.$ac_objext' 5979 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5980 (eval $ac_try) 2>&5 5981 ac_status=$? 5982 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5983 (exit $ac_status); }; }; then 5984 ac_cv_type_int=yes 5985else 5986 echo "$as_me: failed program was:" >&5 5987sed 's/^/| /' conftest.$ac_ext >&5 5988 5989ac_cv_type_int=no 5990fi 5991rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5992fi 5993echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5 5994echo "${ECHO_T}$ac_cv_type_int" >&6 5995 5996echo "$as_me:$LINENO: checking size of int" >&5 5997echo $ECHO_N "checking size of int... $ECHO_C" >&6 5998if test "${ac_cv_sizeof_int+set}" = set; then 5999 echo $ECHO_N "(cached) $ECHO_C" >&6 6000else 6001 if test "$ac_cv_type_int" = yes; then 6002 # The cast to unsigned long works around a bug in the HP C Compiler 6003 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 6004 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 6005 # This bug is HP SR number 8606223364. 6006 if test "$cross_compiling" = yes; then 6007 # Depending upon the size, compute the lo and hi bounds. 6008cat >conftest.$ac_ext <<_ACEOF 6009/* confdefs.h. */ 6010_ACEOF 6011cat confdefs.h >>conftest.$ac_ext 6012cat >>conftest.$ac_ext <<_ACEOF 6013/* end confdefs.h. */ 6014$ac_includes_default 6015int 6016main () 6017{ 6018static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)]; 6019test_array [0] = 0 6020 6021 ; 6022 return 0; 6023} 6024_ACEOF 6025rm -f conftest.$ac_objext 6026if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6027 (eval $ac_compile) 2>conftest.er1 6028 ac_status=$? 6029 grep -v '^ *+' conftest.er1 >conftest.err 6030 rm -f conftest.er1 6031 cat conftest.err >&5 6032 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6033 (exit $ac_status); } && 6034 { ac_try='test -z "$ac_c_werror_flag" 6035 || test ! -s conftest.err' 6036 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6037 (eval $ac_try) 2>&5 6038 ac_status=$? 6039 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6040 (exit $ac_status); }; } && 6041 { ac_try='test -s conftest.$ac_objext' 6042 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6043 (eval $ac_try) 2>&5 6044 ac_status=$? 6045 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6046 (exit $ac_status); }; }; then 6047 ac_lo=0 ac_mid=0 6048 while :; do 6049 cat >conftest.$ac_ext <<_ACEOF 6050/* confdefs.h. */ 6051_ACEOF 6052cat confdefs.h >>conftest.$ac_ext 6053cat >>conftest.$ac_ext <<_ACEOF 6054/* end confdefs.h. */ 6055$ac_includes_default 6056int 6057main () 6058{ 6059static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)]; 6060test_array [0] = 0 6061 6062 ; 6063 return 0; 6064} 6065_ACEOF 6066rm -f conftest.$ac_objext 6067if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6068 (eval $ac_compile) 2>conftest.er1 6069 ac_status=$? 6070 grep -v '^ *+' conftest.er1 >conftest.err 6071 rm -f conftest.er1 6072 cat conftest.err >&5 6073 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6074 (exit $ac_status); } && 6075 { ac_try='test -z "$ac_c_werror_flag" 6076 || test ! -s conftest.err' 6077 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6078 (eval $ac_try) 2>&5 6079 ac_status=$? 6080 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6081 (exit $ac_status); }; } && 6082 { ac_try='test -s conftest.$ac_objext' 6083 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6084 (eval $ac_try) 2>&5 6085 ac_status=$? 6086 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6087 (exit $ac_status); }; }; then 6088 ac_hi=$ac_mid; break 6089else 6090 echo "$as_me: failed program was:" >&5 6091sed 's/^/| /' conftest.$ac_ext >&5 6092 6093ac_lo=`expr $ac_mid + 1` 6094 if test $ac_lo -le $ac_mid; then 6095 ac_lo= ac_hi= 6096 break 6097 fi 6098 ac_mid=`expr 2 '*' $ac_mid + 1` 6099fi 6100rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6101 done 6102else 6103 echo "$as_me: failed program was:" >&5 6104sed 's/^/| /' conftest.$ac_ext >&5 6105 6106cat >conftest.$ac_ext <<_ACEOF 6107/* confdefs.h. */ 6108_ACEOF 6109cat confdefs.h >>conftest.$ac_ext 6110cat >>conftest.$ac_ext <<_ACEOF 6111/* end confdefs.h. */ 6112$ac_includes_default 6113int 6114main () 6115{ 6116static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)]; 6117test_array [0] = 0 6118 6119 ; 6120 return 0; 6121} 6122_ACEOF 6123rm -f conftest.$ac_objext 6124if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6125 (eval $ac_compile) 2>conftest.er1 6126 ac_status=$? 6127 grep -v '^ *+' conftest.er1 >conftest.err 6128 rm -f conftest.er1 6129 cat conftest.err >&5 6130 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6131 (exit $ac_status); } && 6132 { ac_try='test -z "$ac_c_werror_flag" 6133 || test ! -s conftest.err' 6134 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6135 (eval $ac_try) 2>&5 6136 ac_status=$? 6137 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6138 (exit $ac_status); }; } && 6139 { ac_try='test -s conftest.$ac_objext' 6140 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6141 (eval $ac_try) 2>&5 6142 ac_status=$? 6143 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6144 (exit $ac_status); }; }; then 6145 ac_hi=-1 ac_mid=-1 6146 while :; do 6147 cat >conftest.$ac_ext <<_ACEOF 6148/* confdefs.h. */ 6149_ACEOF 6150cat confdefs.h >>conftest.$ac_ext 6151cat >>conftest.$ac_ext <<_ACEOF 6152/* end confdefs.h. */ 6153$ac_includes_default 6154int 6155main () 6156{ 6157static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)]; 6158test_array [0] = 0 6159 6160 ; 6161 return 0; 6162} 6163_ACEOF 6164rm -f conftest.$ac_objext 6165if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6166 (eval $ac_compile) 2>conftest.er1 6167 ac_status=$? 6168 grep -v '^ *+' conftest.er1 >conftest.err 6169 rm -f conftest.er1 6170 cat conftest.err >&5 6171 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6172 (exit $ac_status); } && 6173 { ac_try='test -z "$ac_c_werror_flag" 6174 || test ! -s conftest.err' 6175 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6176 (eval $ac_try) 2>&5 6177 ac_status=$? 6178 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6179 (exit $ac_status); }; } && 6180 { ac_try='test -s conftest.$ac_objext' 6181 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6182 (eval $ac_try) 2>&5 6183 ac_status=$? 6184 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6185 (exit $ac_status); }; }; then 6186 ac_lo=$ac_mid; break 6187else 6188 echo "$as_me: failed program was:" >&5 6189sed 's/^/| /' conftest.$ac_ext >&5 6190 6191ac_hi=`expr '(' $ac_mid ')' - 1` 6192 if test $ac_mid -le $ac_hi; then 6193 ac_lo= ac_hi= 6194 break 6195 fi 6196 ac_mid=`expr 2 '*' $ac_mid` 6197fi 6198rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6199 done 6200else 6201 echo "$as_me: failed program was:" >&5 6202sed 's/^/| /' conftest.$ac_ext >&5 6203 6204ac_lo= ac_hi= 6205fi 6206rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6207fi 6208rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6209# Binary search between lo and hi bounds. 6210while test "x$ac_lo" != "x$ac_hi"; do 6211 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 6212 cat >conftest.$ac_ext <<_ACEOF 6213/* confdefs.h. */ 6214_ACEOF 6215cat confdefs.h >>conftest.$ac_ext 6216cat >>conftest.$ac_ext <<_ACEOF 6217/* end confdefs.h. */ 6218$ac_includes_default 6219int 6220main () 6221{ 6222static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)]; 6223test_array [0] = 0 6224 6225 ; 6226 return 0; 6227} 6228_ACEOF 6229rm -f conftest.$ac_objext 6230if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6231 (eval $ac_compile) 2>conftest.er1 6232 ac_status=$? 6233 grep -v '^ *+' conftest.er1 >conftest.err 6234 rm -f conftest.er1 6235 cat conftest.err >&5 6236 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6237 (exit $ac_status); } && 6238 { ac_try='test -z "$ac_c_werror_flag" 6239 || test ! -s conftest.err' 6240 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6241 (eval $ac_try) 2>&5 6242 ac_status=$? 6243 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6244 (exit $ac_status); }; } && 6245 { ac_try='test -s conftest.$ac_objext' 6246 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6247 (eval $ac_try) 2>&5 6248 ac_status=$? 6249 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6250 (exit $ac_status); }; }; then 6251 ac_hi=$ac_mid 6252else 6253 echo "$as_me: failed program was:" >&5 6254sed 's/^/| /' conftest.$ac_ext >&5 6255 6256ac_lo=`expr '(' $ac_mid ')' + 1` 6257fi 6258rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6259done 6260case $ac_lo in 6261?*) ac_cv_sizeof_int=$ac_lo;; 6262'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 6263See \`config.log' for more details." >&5 6264echo "$as_me: error: cannot compute sizeof (int), 77 6265See \`config.log' for more details." >&2;} 6266 { (exit 1); exit 1; }; } ;; 6267esac 6268else 6269 if test "$cross_compiling" = yes; then 6270 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 6271See \`config.log' for more details." >&5 6272echo "$as_me: error: cannot run test program while cross compiling 6273See \`config.log' for more details." >&2;} 6274 { (exit 1); exit 1; }; } 6275else 6276 cat >conftest.$ac_ext <<_ACEOF 6277/* confdefs.h. */ 6278_ACEOF 6279cat confdefs.h >>conftest.$ac_ext 6280cat >>conftest.$ac_ext <<_ACEOF 6281/* end confdefs.h. */ 6282$ac_includes_default 6283long longval () { return (long) (sizeof (int)); } 6284unsigned long ulongval () { return (long) (sizeof (int)); } 6285#include <stdio.h> 6286#include <stdlib.h> 6287int 6288main () 6289{ 6290 6291 FILE *f = fopen ("conftest.val", "w"); 6292 if (! f) 6293 exit (1); 6294 if (((long) (sizeof (int))) < 0) 6295 { 6296 long i = longval (); 6297 if (i != ((long) (sizeof (int)))) 6298 exit (1); 6299 fprintf (f, "%ld\n", i); 6300 } 6301 else 6302 { 6303 unsigned long i = ulongval (); 6304 if (i != ((long) (sizeof (int)))) 6305 exit (1); 6306 fprintf (f, "%lu\n", i); 6307 } 6308 exit (ferror (f) || fclose (f) != 0); 6309 6310 ; 6311 return 0; 6312} 6313_ACEOF 6314rm -f conftest$ac_exeext 6315if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6316 (eval $ac_link) 2>&5 6317 ac_status=$? 6318 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6319 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6320 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6321 (eval $ac_try) 2>&5 6322 ac_status=$? 6323 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6324 (exit $ac_status); }; }; then 6325 ac_cv_sizeof_int=`cat conftest.val` 6326else 6327 echo "$as_me: program exited with status $ac_status" >&5 6328echo "$as_me: failed program was:" >&5 6329sed 's/^/| /' conftest.$ac_ext >&5 6330 6331( exit $ac_status ) 6332{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 6333See \`config.log' for more details." >&5 6334echo "$as_me: error: cannot compute sizeof (int), 77 6335See \`config.log' for more details." >&2;} 6336 { (exit 1); exit 1; }; } 6337fi 6338rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6339fi 6340fi 6341rm -f conftest.val 6342else 6343 ac_cv_sizeof_int=0 6344fi 6345fi 6346echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5 6347echo "${ECHO_T}$ac_cv_sizeof_int" >&6 6348cat >>confdefs.h <<_ACEOF 6349#define SIZEOF_INT $ac_cv_sizeof_int 6350_ACEOF 6351 6352 6353echo "$as_me:$LINENO: checking for long int" >&5 6354echo $ECHO_N "checking for long int... $ECHO_C" >&6 6355if test "${ac_cv_type_long_int+set}" = set; then 6356 echo $ECHO_N "(cached) $ECHO_C" >&6 6357else 6358 cat >conftest.$ac_ext <<_ACEOF 6359/* confdefs.h. */ 6360_ACEOF 6361cat confdefs.h >>conftest.$ac_ext 6362cat >>conftest.$ac_ext <<_ACEOF 6363/* end confdefs.h. */ 6364$ac_includes_default 6365int 6366main () 6367{ 6368if ((long int *) 0) 6369 return 0; 6370if (sizeof (long int)) 6371 return 0; 6372 ; 6373 return 0; 6374} 6375_ACEOF 6376rm -f conftest.$ac_objext 6377if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6378 (eval $ac_compile) 2>conftest.er1 6379 ac_status=$? 6380 grep -v '^ *+' conftest.er1 >conftest.err 6381 rm -f conftest.er1 6382 cat conftest.err >&5 6383 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6384 (exit $ac_status); } && 6385 { ac_try='test -z "$ac_c_werror_flag" 6386 || test ! -s conftest.err' 6387 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6388 (eval $ac_try) 2>&5 6389 ac_status=$? 6390 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6391 (exit $ac_status); }; } && 6392 { ac_try='test -s conftest.$ac_objext' 6393 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6394 (eval $ac_try) 2>&5 6395 ac_status=$? 6396 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6397 (exit $ac_status); }; }; then 6398 ac_cv_type_long_int=yes 6399else 6400 echo "$as_me: failed program was:" >&5 6401sed 's/^/| /' conftest.$ac_ext >&5 6402 6403ac_cv_type_long_int=no 6404fi 6405rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6406fi 6407echo "$as_me:$LINENO: result: $ac_cv_type_long_int" >&5 6408echo "${ECHO_T}$ac_cv_type_long_int" >&6 6409 6410echo "$as_me:$LINENO: checking size of long int" >&5 6411echo $ECHO_N "checking size of long int... $ECHO_C" >&6 6412if test "${ac_cv_sizeof_long_int+set}" = set; then 6413 echo $ECHO_N "(cached) $ECHO_C" >&6 6414else 6415 if test "$ac_cv_type_long_int" = yes; then 6416 # The cast to unsigned long works around a bug in the HP C Compiler 6417 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 6418 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 6419 # This bug is HP SR number 8606223364. 6420 if test "$cross_compiling" = yes; then 6421 # Depending upon the size, compute the lo and hi bounds. 6422cat >conftest.$ac_ext <<_ACEOF 6423/* confdefs.h. */ 6424_ACEOF 6425cat confdefs.h >>conftest.$ac_ext 6426cat >>conftest.$ac_ext <<_ACEOF 6427/* end confdefs.h. */ 6428$ac_includes_default 6429int 6430main () 6431{ 6432static int test_array [1 - 2 * !(((long) (sizeof (long int))) >= 0)]; 6433test_array [0] = 0 6434 6435 ; 6436 return 0; 6437} 6438_ACEOF 6439rm -f conftest.$ac_objext 6440if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6441 (eval $ac_compile) 2>conftest.er1 6442 ac_status=$? 6443 grep -v '^ *+' conftest.er1 >conftest.err 6444 rm -f conftest.er1 6445 cat conftest.err >&5 6446 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6447 (exit $ac_status); } && 6448 { ac_try='test -z "$ac_c_werror_flag" 6449 || test ! -s conftest.err' 6450 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6451 (eval $ac_try) 2>&5 6452 ac_status=$? 6453 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6454 (exit $ac_status); }; } && 6455 { ac_try='test -s conftest.$ac_objext' 6456 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6457 (eval $ac_try) 2>&5 6458 ac_status=$? 6459 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6460 (exit $ac_status); }; }; then 6461 ac_lo=0 ac_mid=0 6462 while :; do 6463 cat >conftest.$ac_ext <<_ACEOF 6464/* confdefs.h. */ 6465_ACEOF 6466cat confdefs.h >>conftest.$ac_ext 6467cat >>conftest.$ac_ext <<_ACEOF 6468/* end confdefs.h. */ 6469$ac_includes_default 6470int 6471main () 6472{ 6473static int test_array [1 - 2 * !(((long) (sizeof (long int))) <= $ac_mid)]; 6474test_array [0] = 0 6475 6476 ; 6477 return 0; 6478} 6479_ACEOF 6480rm -f conftest.$ac_objext 6481if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6482 (eval $ac_compile) 2>conftest.er1 6483 ac_status=$? 6484 grep -v '^ *+' conftest.er1 >conftest.err 6485 rm -f conftest.er1 6486 cat conftest.err >&5 6487 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6488 (exit $ac_status); } && 6489 { ac_try='test -z "$ac_c_werror_flag" 6490 || test ! -s conftest.err' 6491 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6492 (eval $ac_try) 2>&5 6493 ac_status=$? 6494 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6495 (exit $ac_status); }; } && 6496 { ac_try='test -s conftest.$ac_objext' 6497 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6498 (eval $ac_try) 2>&5 6499 ac_status=$? 6500 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6501 (exit $ac_status); }; }; then 6502 ac_hi=$ac_mid; break 6503else 6504 echo "$as_me: failed program was:" >&5 6505sed 's/^/| /' conftest.$ac_ext >&5 6506 6507ac_lo=`expr $ac_mid + 1` 6508 if test $ac_lo -le $ac_mid; then 6509 ac_lo= ac_hi= 6510 break 6511 fi 6512 ac_mid=`expr 2 '*' $ac_mid + 1` 6513fi 6514rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6515 done 6516else 6517 echo "$as_me: failed program was:" >&5 6518sed 's/^/| /' conftest.$ac_ext >&5 6519 6520cat >conftest.$ac_ext <<_ACEOF 6521/* confdefs.h. */ 6522_ACEOF 6523cat confdefs.h >>conftest.$ac_ext 6524cat >>conftest.$ac_ext <<_ACEOF 6525/* end confdefs.h. */ 6526$ac_includes_default 6527int 6528main () 6529{ 6530static int test_array [1 - 2 * !(((long) (sizeof (long int))) < 0)]; 6531test_array [0] = 0 6532 6533 ; 6534 return 0; 6535} 6536_ACEOF 6537rm -f conftest.$ac_objext 6538if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6539 (eval $ac_compile) 2>conftest.er1 6540 ac_status=$? 6541 grep -v '^ *+' conftest.er1 >conftest.err 6542 rm -f conftest.er1 6543 cat conftest.err >&5 6544 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6545 (exit $ac_status); } && 6546 { ac_try='test -z "$ac_c_werror_flag" 6547 || test ! -s conftest.err' 6548 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6549 (eval $ac_try) 2>&5 6550 ac_status=$? 6551 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6552 (exit $ac_status); }; } && 6553 { ac_try='test -s conftest.$ac_objext' 6554 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6555 (eval $ac_try) 2>&5 6556 ac_status=$? 6557 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6558 (exit $ac_status); }; }; then 6559 ac_hi=-1 ac_mid=-1 6560 while :; do 6561 cat >conftest.$ac_ext <<_ACEOF 6562/* confdefs.h. */ 6563_ACEOF 6564cat confdefs.h >>conftest.$ac_ext 6565cat >>conftest.$ac_ext <<_ACEOF 6566/* end confdefs.h. */ 6567$ac_includes_default 6568int 6569main () 6570{ 6571static int test_array [1 - 2 * !(((long) (sizeof (long int))) >= $ac_mid)]; 6572test_array [0] = 0 6573 6574 ; 6575 return 0; 6576} 6577_ACEOF 6578rm -f conftest.$ac_objext 6579if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6580 (eval $ac_compile) 2>conftest.er1 6581 ac_status=$? 6582 grep -v '^ *+' conftest.er1 >conftest.err 6583 rm -f conftest.er1 6584 cat conftest.err >&5 6585 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6586 (exit $ac_status); } && 6587 { ac_try='test -z "$ac_c_werror_flag" 6588 || test ! -s conftest.err' 6589 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6590 (eval $ac_try) 2>&5 6591 ac_status=$? 6592 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6593 (exit $ac_status); }; } && 6594 { ac_try='test -s conftest.$ac_objext' 6595 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6596 (eval $ac_try) 2>&5 6597 ac_status=$? 6598 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6599 (exit $ac_status); }; }; then 6600 ac_lo=$ac_mid; break 6601else 6602 echo "$as_me: failed program was:" >&5 6603sed 's/^/| /' conftest.$ac_ext >&5 6604 6605ac_hi=`expr '(' $ac_mid ')' - 1` 6606 if test $ac_mid -le $ac_hi; then 6607 ac_lo= ac_hi= 6608 break 6609 fi 6610 ac_mid=`expr 2 '*' $ac_mid` 6611fi 6612rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6613 done 6614else 6615 echo "$as_me: failed program was:" >&5 6616sed 's/^/| /' conftest.$ac_ext >&5 6617 6618ac_lo= ac_hi= 6619fi 6620rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6621fi 6622rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6623# Binary search between lo and hi bounds. 6624while test "x$ac_lo" != "x$ac_hi"; do 6625 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 6626 cat >conftest.$ac_ext <<_ACEOF 6627/* confdefs.h. */ 6628_ACEOF 6629cat confdefs.h >>conftest.$ac_ext 6630cat >>conftest.$ac_ext <<_ACEOF 6631/* end confdefs.h. */ 6632$ac_includes_default 6633int 6634main () 6635{ 6636static int test_array [1 - 2 * !(((long) (sizeof (long int))) <= $ac_mid)]; 6637test_array [0] = 0 6638 6639 ; 6640 return 0; 6641} 6642_ACEOF 6643rm -f conftest.$ac_objext 6644if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6645 (eval $ac_compile) 2>conftest.er1 6646 ac_status=$? 6647 grep -v '^ *+' conftest.er1 >conftest.err 6648 rm -f conftest.er1 6649 cat conftest.err >&5 6650 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6651 (exit $ac_status); } && 6652 { ac_try='test -z "$ac_c_werror_flag" 6653 || test ! -s conftest.err' 6654 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6655 (eval $ac_try) 2>&5 6656 ac_status=$? 6657 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6658 (exit $ac_status); }; } && 6659 { ac_try='test -s conftest.$ac_objext' 6660 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6661 (eval $ac_try) 2>&5 6662 ac_status=$? 6663 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6664 (exit $ac_status); }; }; then 6665 ac_hi=$ac_mid 6666else 6667 echo "$as_me: failed program was:" >&5 6668sed 's/^/| /' conftest.$ac_ext >&5 6669 6670ac_lo=`expr '(' $ac_mid ')' + 1` 6671fi 6672rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6673done 6674case $ac_lo in 6675?*) ac_cv_sizeof_long_int=$ac_lo;; 6676'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long int), 77 6677See \`config.log' for more details." >&5 6678echo "$as_me: error: cannot compute sizeof (long int), 77 6679See \`config.log' for more details." >&2;} 6680 { (exit 1); exit 1; }; } ;; 6681esac 6682else 6683 if test "$cross_compiling" = yes; then 6684 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 6685See \`config.log' for more details." >&5 6686echo "$as_me: error: cannot run test program while cross compiling 6687See \`config.log' for more details." >&2;} 6688 { (exit 1); exit 1; }; } 6689else 6690 cat >conftest.$ac_ext <<_ACEOF 6691/* confdefs.h. */ 6692_ACEOF 6693cat confdefs.h >>conftest.$ac_ext 6694cat >>conftest.$ac_ext <<_ACEOF 6695/* end confdefs.h. */ 6696$ac_includes_default 6697long longval () { return (long) (sizeof (long int)); } 6698unsigned long ulongval () { return (long) (sizeof (long int)); } 6699#include <stdio.h> 6700#include <stdlib.h> 6701int 6702main () 6703{ 6704 6705 FILE *f = fopen ("conftest.val", "w"); 6706 if (! f) 6707 exit (1); 6708 if (((long) (sizeof (long int))) < 0) 6709 { 6710 long i = longval (); 6711 if (i != ((long) (sizeof (long int)))) 6712 exit (1); 6713 fprintf (f, "%ld\n", i); 6714 } 6715 else 6716 { 6717 unsigned long i = ulongval (); 6718 if (i != ((long) (sizeof (long int)))) 6719 exit (1); 6720 fprintf (f, "%lu\n", i); 6721 } 6722 exit (ferror (f) || fclose (f) != 0); 6723 6724 ; 6725 return 0; 6726} 6727_ACEOF 6728rm -f conftest$ac_exeext 6729if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6730 (eval $ac_link) 2>&5 6731 ac_status=$? 6732 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6733 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6734 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6735 (eval $ac_try) 2>&5 6736 ac_status=$? 6737 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6738 (exit $ac_status); }; }; then 6739 ac_cv_sizeof_long_int=`cat conftest.val` 6740else 6741 echo "$as_me: program exited with status $ac_status" >&5 6742echo "$as_me: failed program was:" >&5 6743sed 's/^/| /' conftest.$ac_ext >&5 6744 6745( exit $ac_status ) 6746{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long int), 77 6747See \`config.log' for more details." >&5 6748echo "$as_me: error: cannot compute sizeof (long int), 77 6749See \`config.log' for more details." >&2;} 6750 { (exit 1); exit 1; }; } 6751fi 6752rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6753fi 6754fi 6755rm -f conftest.val 6756else 6757 ac_cv_sizeof_long_int=0 6758fi 6759fi 6760echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_int" >&5 6761echo "${ECHO_T}$ac_cv_sizeof_long_int" >&6 6762cat >>confdefs.h <<_ACEOF 6763#define SIZEOF_LONG_INT $ac_cv_sizeof_long_int 6764_ACEOF 6765 6766 6767echo "$as_me:$LINENO: checking for long long int" >&5 6768echo $ECHO_N "checking for long long int... $ECHO_C" >&6 6769if test "${ac_cv_type_long_long_int+set}" = set; then 6770 echo $ECHO_N "(cached) $ECHO_C" >&6 6771else 6772 cat >conftest.$ac_ext <<_ACEOF 6773/* confdefs.h. */ 6774_ACEOF 6775cat confdefs.h >>conftest.$ac_ext 6776cat >>conftest.$ac_ext <<_ACEOF 6777/* end confdefs.h. */ 6778$ac_includes_default 6779int 6780main () 6781{ 6782if ((long long int *) 0) 6783 return 0; 6784if (sizeof (long long int)) 6785 return 0; 6786 ; 6787 return 0; 6788} 6789_ACEOF 6790rm -f conftest.$ac_objext 6791if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6792 (eval $ac_compile) 2>conftest.er1 6793 ac_status=$? 6794 grep -v '^ *+' conftest.er1 >conftest.err 6795 rm -f conftest.er1 6796 cat conftest.err >&5 6797 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6798 (exit $ac_status); } && 6799 { ac_try='test -z "$ac_c_werror_flag" 6800 || test ! -s conftest.err' 6801 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6802 (eval $ac_try) 2>&5 6803 ac_status=$? 6804 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6805 (exit $ac_status); }; } && 6806 { ac_try='test -s conftest.$ac_objext' 6807 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6808 (eval $ac_try) 2>&5 6809 ac_status=$? 6810 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6811 (exit $ac_status); }; }; then 6812 ac_cv_type_long_long_int=yes 6813else 6814 echo "$as_me: failed program was:" >&5 6815sed 's/^/| /' conftest.$ac_ext >&5 6816 6817ac_cv_type_long_long_int=no 6818fi 6819rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6820fi 6821echo "$as_me:$LINENO: result: $ac_cv_type_long_long_int" >&5 6822echo "${ECHO_T}$ac_cv_type_long_long_int" >&6 6823 6824echo "$as_me:$LINENO: checking size of long long int" >&5 6825echo $ECHO_N "checking size of long long int... $ECHO_C" >&6 6826if test "${ac_cv_sizeof_long_long_int+set}" = set; then 6827 echo $ECHO_N "(cached) $ECHO_C" >&6 6828else 6829 if test "$ac_cv_type_long_long_int" = yes; then 6830 # The cast to unsigned long works around a bug in the HP C Compiler 6831 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 6832 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 6833 # This bug is HP SR number 8606223364. 6834 if test "$cross_compiling" = yes; then 6835 # Depending upon the size, compute the lo and hi bounds. 6836cat >conftest.$ac_ext <<_ACEOF 6837/* confdefs.h. */ 6838_ACEOF 6839cat confdefs.h >>conftest.$ac_ext 6840cat >>conftest.$ac_ext <<_ACEOF 6841/* end confdefs.h. */ 6842$ac_includes_default 6843int 6844main () 6845{ 6846static int test_array [1 - 2 * !(((long) (sizeof (long long int))) >= 0)]; 6847test_array [0] = 0 6848 6849 ; 6850 return 0; 6851} 6852_ACEOF 6853rm -f conftest.$ac_objext 6854if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6855 (eval $ac_compile) 2>conftest.er1 6856 ac_status=$? 6857 grep -v '^ *+' conftest.er1 >conftest.err 6858 rm -f conftest.er1 6859 cat conftest.err >&5 6860 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6861 (exit $ac_status); } && 6862 { ac_try='test -z "$ac_c_werror_flag" 6863 || test ! -s conftest.err' 6864 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6865 (eval $ac_try) 2>&5 6866 ac_status=$? 6867 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6868 (exit $ac_status); }; } && 6869 { ac_try='test -s conftest.$ac_objext' 6870 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6871 (eval $ac_try) 2>&5 6872 ac_status=$? 6873 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6874 (exit $ac_status); }; }; then 6875 ac_lo=0 ac_mid=0 6876 while :; do 6877 cat >conftest.$ac_ext <<_ACEOF 6878/* confdefs.h. */ 6879_ACEOF 6880cat confdefs.h >>conftest.$ac_ext 6881cat >>conftest.$ac_ext <<_ACEOF 6882/* end confdefs.h. */ 6883$ac_includes_default 6884int 6885main () 6886{ 6887static int test_array [1 - 2 * !(((long) (sizeof (long long int))) <= $ac_mid)]; 6888test_array [0] = 0 6889 6890 ; 6891 return 0; 6892} 6893_ACEOF 6894rm -f conftest.$ac_objext 6895if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6896 (eval $ac_compile) 2>conftest.er1 6897 ac_status=$? 6898 grep -v '^ *+' conftest.er1 >conftest.err 6899 rm -f conftest.er1 6900 cat conftest.err >&5 6901 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6902 (exit $ac_status); } && 6903 { ac_try='test -z "$ac_c_werror_flag" 6904 || test ! -s conftest.err' 6905 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6906 (eval $ac_try) 2>&5 6907 ac_status=$? 6908 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6909 (exit $ac_status); }; } && 6910 { ac_try='test -s conftest.$ac_objext' 6911 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6912 (eval $ac_try) 2>&5 6913 ac_status=$? 6914 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6915 (exit $ac_status); }; }; then 6916 ac_hi=$ac_mid; break 6917else 6918 echo "$as_me: failed program was:" >&5 6919sed 's/^/| /' conftest.$ac_ext >&5 6920 6921ac_lo=`expr $ac_mid + 1` 6922 if test $ac_lo -le $ac_mid; then 6923 ac_lo= ac_hi= 6924 break 6925 fi 6926 ac_mid=`expr 2 '*' $ac_mid + 1` 6927fi 6928rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6929 done 6930else 6931 echo "$as_me: failed program was:" >&5 6932sed 's/^/| /' conftest.$ac_ext >&5 6933 6934cat >conftest.$ac_ext <<_ACEOF 6935/* confdefs.h. */ 6936_ACEOF 6937cat confdefs.h >>conftest.$ac_ext 6938cat >>conftest.$ac_ext <<_ACEOF 6939/* end confdefs.h. */ 6940$ac_includes_default 6941int 6942main () 6943{ 6944static int test_array [1 - 2 * !(((long) (sizeof (long long int))) < 0)]; 6945test_array [0] = 0 6946 6947 ; 6948 return 0; 6949} 6950_ACEOF 6951rm -f conftest.$ac_objext 6952if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6953 (eval $ac_compile) 2>conftest.er1 6954 ac_status=$? 6955 grep -v '^ *+' conftest.er1 >conftest.err 6956 rm -f conftest.er1 6957 cat conftest.err >&5 6958 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6959 (exit $ac_status); } && 6960 { ac_try='test -z "$ac_c_werror_flag" 6961 || test ! -s conftest.err' 6962 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6963 (eval $ac_try) 2>&5 6964 ac_status=$? 6965 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6966 (exit $ac_status); }; } && 6967 { ac_try='test -s conftest.$ac_objext' 6968 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6969 (eval $ac_try) 2>&5 6970 ac_status=$? 6971 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6972 (exit $ac_status); }; }; then 6973 ac_hi=-1 ac_mid=-1 6974 while :; do 6975 cat >conftest.$ac_ext <<_ACEOF 6976/* confdefs.h. */ 6977_ACEOF 6978cat confdefs.h >>conftest.$ac_ext 6979cat >>conftest.$ac_ext <<_ACEOF 6980/* end confdefs.h. */ 6981$ac_includes_default 6982int 6983main () 6984{ 6985static int test_array [1 - 2 * !(((long) (sizeof (long long int))) >= $ac_mid)]; 6986test_array [0] = 0 6987 6988 ; 6989 return 0; 6990} 6991_ACEOF 6992rm -f conftest.$ac_objext 6993if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6994 (eval $ac_compile) 2>conftest.er1 6995 ac_status=$? 6996 grep -v '^ *+' conftest.er1 >conftest.err 6997 rm -f conftest.er1 6998 cat conftest.err >&5 6999 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7000 (exit $ac_status); } && 7001 { ac_try='test -z "$ac_c_werror_flag" 7002 || test ! -s conftest.err' 7003 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7004 (eval $ac_try) 2>&5 7005 ac_status=$? 7006 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7007 (exit $ac_status); }; } && 7008 { ac_try='test -s conftest.$ac_objext' 7009 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7010 (eval $ac_try) 2>&5 7011 ac_status=$? 7012 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7013 (exit $ac_status); }; }; then 7014 ac_lo=$ac_mid; break 7015else 7016 echo "$as_me: failed program was:" >&5 7017sed 's/^/| /' conftest.$ac_ext >&5 7018 7019ac_hi=`expr '(' $ac_mid ')' - 1` 7020 if test $ac_mid -le $ac_hi; then 7021 ac_lo= ac_hi= 7022 break 7023 fi 7024 ac_mid=`expr 2 '*' $ac_mid` 7025fi 7026rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7027 done 7028else 7029 echo "$as_me: failed program was:" >&5 7030sed 's/^/| /' conftest.$ac_ext >&5 7031 7032ac_lo= ac_hi= 7033fi 7034rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7035fi 7036rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7037# Binary search between lo and hi bounds. 7038while test "x$ac_lo" != "x$ac_hi"; do 7039 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 7040 cat >conftest.$ac_ext <<_ACEOF 7041/* confdefs.h. */ 7042_ACEOF 7043cat confdefs.h >>conftest.$ac_ext 7044cat >>conftest.$ac_ext <<_ACEOF 7045/* end confdefs.h. */ 7046$ac_includes_default 7047int 7048main () 7049{ 7050static int test_array [1 - 2 * !(((long) (sizeof (long long int))) <= $ac_mid)]; 7051test_array [0] = 0 7052 7053 ; 7054 return 0; 7055} 7056_ACEOF 7057rm -f conftest.$ac_objext 7058if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7059 (eval $ac_compile) 2>conftest.er1 7060 ac_status=$? 7061 grep -v '^ *+' conftest.er1 >conftest.err 7062 rm -f conftest.er1 7063 cat conftest.err >&5 7064 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7065 (exit $ac_status); } && 7066 { ac_try='test -z "$ac_c_werror_flag" 7067 || test ! -s conftest.err' 7068 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7069 (eval $ac_try) 2>&5 7070 ac_status=$? 7071 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7072 (exit $ac_status); }; } && 7073 { ac_try='test -s conftest.$ac_objext' 7074 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7075 (eval $ac_try) 2>&5 7076 ac_status=$? 7077 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7078 (exit $ac_status); }; }; then 7079 ac_hi=$ac_mid 7080else 7081 echo "$as_me: failed program was:" >&5 7082sed 's/^/| /' conftest.$ac_ext >&5 7083 7084ac_lo=`expr '(' $ac_mid ')' + 1` 7085fi 7086rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7087done 7088case $ac_lo in 7089?*) ac_cv_sizeof_long_long_int=$ac_lo;; 7090'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long int), 77 7091See \`config.log' for more details." >&5 7092echo "$as_me: error: cannot compute sizeof (long long int), 77 7093See \`config.log' for more details." >&2;} 7094 { (exit 1); exit 1; }; } ;; 7095esac 7096else 7097 if test "$cross_compiling" = yes; then 7098 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 7099See \`config.log' for more details." >&5 7100echo "$as_me: error: cannot run test program while cross compiling 7101See \`config.log' for more details." >&2;} 7102 { (exit 1); exit 1; }; } 7103else 7104 cat >conftest.$ac_ext <<_ACEOF 7105/* confdefs.h. */ 7106_ACEOF 7107cat confdefs.h >>conftest.$ac_ext 7108cat >>conftest.$ac_ext <<_ACEOF 7109/* end confdefs.h. */ 7110$ac_includes_default 7111long longval () { return (long) (sizeof (long long int)); } 7112unsigned long ulongval () { return (long) (sizeof (long long int)); } 7113#include <stdio.h> 7114#include <stdlib.h> 7115int 7116main () 7117{ 7118 7119 FILE *f = fopen ("conftest.val", "w"); 7120 if (! f) 7121 exit (1); 7122 if (((long) (sizeof (long long int))) < 0) 7123 { 7124 long i = longval (); 7125 if (i != ((long) (sizeof (long long int)))) 7126 exit (1); 7127 fprintf (f, "%ld\n", i); 7128 } 7129 else 7130 { 7131 unsigned long i = ulongval (); 7132 if (i != ((long) (sizeof (long long int)))) 7133 exit (1); 7134 fprintf (f, "%lu\n", i); 7135 } 7136 exit (ferror (f) || fclose (f) != 0); 7137 7138 ; 7139 return 0; 7140} 7141_ACEOF 7142rm -f conftest$ac_exeext 7143if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7144 (eval $ac_link) 2>&5 7145 ac_status=$? 7146 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7147 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 7148 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7149 (eval $ac_try) 2>&5 7150 ac_status=$? 7151 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7152 (exit $ac_status); }; }; then 7153 ac_cv_sizeof_long_long_int=`cat conftest.val` 7154else 7155 echo "$as_me: program exited with status $ac_status" >&5 7156echo "$as_me: failed program was:" >&5 7157sed 's/^/| /' conftest.$ac_ext >&5 7158 7159( exit $ac_status ) 7160{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long int), 77 7161See \`config.log' for more details." >&5 7162echo "$as_me: error: cannot compute sizeof (long long int), 77 7163See \`config.log' for more details." >&2;} 7164 { (exit 1); exit 1; }; } 7165fi 7166rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7167fi 7168fi 7169rm -f conftest.val 7170else 7171 ac_cv_sizeof_long_long_int=0 7172fi 7173fi 7174echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long_int" >&5 7175echo "${ECHO_T}$ac_cv_sizeof_long_long_int" >&6 7176cat >>confdefs.h <<_ACEOF 7177#define SIZEOF_LONG_LONG_INT $ac_cv_sizeof_long_long_int 7178_ACEOF 7179 7180 7181 7182# More checks for data types 7183echo "$as_me:$LINENO: checking for windows arch" >&5 7184echo $ECHO_N "checking for windows arch... $ECHO_C" >&6 7185if test "${ac_cv_arch_win+set}" = set; then 7186 echo $ECHO_N "(cached) $ECHO_C" >&6 7187else 7188 7189 cat >conftest.$ac_ext <<_ACEOF 7190/* confdefs.h. */ 7191_ACEOF 7192cat confdefs.h >>conftest.$ac_ext 7193cat >>conftest.$ac_ext <<_ACEOF 7194/* end confdefs.h. */ 7195 #include <process.h> 7196int 7197main () 7198{ 7199 CRITICAL_SECTION mutex; InitializeCriticalSection(mutex); 7200 ; 7201 return 0; 7202} 7203_ACEOF 7204rm -f conftest.$ac_objext 7205if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7206 (eval $ac_compile) 2>conftest.er1 7207 ac_status=$? 7208 grep -v '^ *+' conftest.er1 >conftest.err 7209 rm -f conftest.er1 7210 cat conftest.err >&5 7211 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7212 (exit $ac_status); } && 7213 { ac_try='test -z "$ac_c_werror_flag" 7214 || test ! -s conftest.err' 7215 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7216 (eval $ac_try) 2>&5 7217 ac_status=$? 7218 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7219 (exit $ac_status); }; } && 7220 { ac_try='test -s conftest.$ac_objext' 7221 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7222 (eval $ac_try) 2>&5 7223 ac_status=$? 7224 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7225 (exit $ac_status); }; }; then 7226 ac_cv_arch_win="yes" 7227else 7228 echo "$as_me: failed program was:" >&5 7229sed 's/^/| /' conftest.$ac_ext >&5 7230 7231 ac_cv_arch_win="no" 7232 7233fi 7234rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7235 7236fi 7237echo "$as_me:$LINENO: result: $ac_cv_arch_win" >&5 7238echo "${ECHO_T}$ac_cv_arch_win" >&6 7239if test "x$ac_cv_arch_win" = "xyes" ; then 7240 7241cat >>confdefs.h <<\_ACEOF 7242#define ARCH_PC_WIN95 1 7243_ACEOF 7244 7245fi 7246 7247echo "$as_me:$LINENO: checking for struct timezone type" >&5 7248echo $ECHO_N "checking for struct timezone type... $ECHO_C" >&6 7249if test "${ac_cv_have_struct_timezone+set}" = set; then 7250 echo $ECHO_N "(cached) $ECHO_C" >&6 7251else 7252 7253 cat >conftest.$ac_ext <<_ACEOF 7254/* confdefs.h. */ 7255_ACEOF 7256cat confdefs.h >>conftest.$ac_ext 7257cat >>conftest.$ac_ext <<_ACEOF 7258/* end confdefs.h. */ 7259 #include <time.h> 7260 #include <sys/time.h> 7261 #include <sys/types.h> 7262int 7263main () 7264{ 7265 struct timezone opt; 7266 ; 7267 return 0; 7268} 7269_ACEOF 7270rm -f conftest.$ac_objext 7271if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7272 (eval $ac_compile) 2>conftest.er1 7273 ac_status=$? 7274 grep -v '^ *+' conftest.er1 >conftest.err 7275 rm -f conftest.er1 7276 cat conftest.err >&5 7277 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7278 (exit $ac_status); } && 7279 { ac_try='test -z "$ac_c_werror_flag" 7280 || test ! -s conftest.err' 7281 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7282 (eval $ac_try) 2>&5 7283 ac_status=$? 7284 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7285 (exit $ac_status); }; } && 7286 { ac_try='test -s conftest.$ac_objext' 7287 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7288 (eval $ac_try) 2>&5 7289 ac_status=$? 7290 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7291 (exit $ac_status); }; }; then 7292 ac_cv_have_struct_timezone="yes" 7293else 7294 echo "$as_me: failed program was:" >&5 7295sed 's/^/| /' conftest.$ac_ext >&5 7296 7297 ac_cv_have_struct_timezone="no" 7298 7299fi 7300rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7301 7302fi 7303echo "$as_me:$LINENO: result: $ac_cv_have_struct_timezone" >&5 7304echo "${ECHO_T}$ac_cv_have_struct_timezone" >&6 7305if test "x$ac_cv_have_struct_timezone" = "xyes" ; then 7306 7307cat >>confdefs.h <<\_ACEOF 7308#define HAVE_STRUCT_TIMEZONE 1 7309_ACEOF 7310 7311fi 7312 7313echo "$as_me:$LINENO: checking for struct sockopt_len_t type" >&5 7314echo $ECHO_N "checking for struct sockopt_len_t type... $ECHO_C" >&6 7315if test "${ac_cv_have_sockopt_len_t+set}" = set; then 7316 echo $ECHO_N "(cached) $ECHO_C" >&6 7317else 7318 7319 cat >conftest.$ac_ext <<_ACEOF 7320/* confdefs.h. */ 7321_ACEOF 7322cat confdefs.h >>conftest.$ac_ext 7323cat >>conftest.$ac_ext <<_ACEOF 7324/* end confdefs.h. */ 7325 #include <sys/types.h> 7326 #include <sys/socket.h> 7327int 7328main () 7329{ 7330 static sockopt_len_t opt; opt=0; 7331 ; 7332 return 0; 7333} 7334_ACEOF 7335rm -f conftest.$ac_objext 7336if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7337 (eval $ac_compile) 2>conftest.er1 7338 ac_status=$? 7339 grep -v '^ *+' conftest.er1 >conftest.err 7340 rm -f conftest.er1 7341 cat conftest.err >&5 7342 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7343 (exit $ac_status); } && 7344 { ac_try='test -z "$ac_c_werror_flag" 7345 || test ! -s conftest.err' 7346 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7347 (eval $ac_try) 2>&5 7348 ac_status=$? 7349 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7350 (exit $ac_status); }; } && 7351 { ac_try='test -s conftest.$ac_objext' 7352 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7353 (eval $ac_try) 2>&5 7354 ac_status=$? 7355 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7356 (exit $ac_status); }; }; then 7357 ac_cv_have_sockopt_len_t="yes" 7358else 7359 echo "$as_me: failed program was:" >&5 7360sed 's/^/| /' conftest.$ac_ext >&5 7361 7362 ac_cv_have_sockopt_len_t="no" 7363 7364fi 7365rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7366 7367fi 7368echo "$as_me:$LINENO: result: $ac_cv_have_sockopt_len_t" >&5 7369echo "${ECHO_T}$ac_cv_have_sockopt_len_t" >&6 7370if test "x$ac_cv_have_sockopt_len_t" = "xyes" ; then 7371 7372cat >>confdefs.h <<\_ACEOF 7373#define HAVE_SOCKOPT_LEN_T 1 7374_ACEOF 7375 7376fi 7377 7378echo "$as_me:$LINENO: checking for struct msghdr type" >&5 7379echo $ECHO_N "checking for struct msghdr type... $ECHO_C" >&6 7380if test "${ac_cv_have_struct_msghdr+set}" = set; then 7381 echo $ECHO_N "(cached) $ECHO_C" >&6 7382else 7383 7384 cat >conftest.$ac_ext <<_ACEOF 7385/* confdefs.h. */ 7386_ACEOF 7387cat confdefs.h >>conftest.$ac_ext 7388cat >>conftest.$ac_ext <<_ACEOF 7389/* end confdefs.h. */ 7390 #include <sys/types.h> 7391 #include <sys/socket.h> 7392int 7393main () 7394{ 7395 static struct msghdr msg; msg.msg_namelen = 1; 7396 ; 7397 return 0; 7398} 7399_ACEOF 7400rm -f conftest.$ac_objext 7401if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7402 (eval $ac_compile) 2>conftest.er1 7403 ac_status=$? 7404 grep -v '^ *+' conftest.er1 >conftest.err 7405 rm -f conftest.er1 7406 cat conftest.err >&5 7407 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7408 (exit $ac_status); } && 7409 { ac_try='test -z "$ac_c_werror_flag" 7410 || test ! -s conftest.err' 7411 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7412 (eval $ac_try) 2>&5 7413 ac_status=$? 7414 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7415 (exit $ac_status); }; } && 7416 { ac_try='test -s conftest.$ac_objext' 7417 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7418 (eval $ac_try) 2>&5 7419 ac_status=$? 7420 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7421 (exit $ac_status); }; }; then 7422 ac_cv_have_struct_msghdr="yes" 7423else 7424 echo "$as_me: failed program was:" >&5 7425sed 's/^/| /' conftest.$ac_ext >&5 7426 7427 ac_cv_have_struct_msghdr="no" 7428 7429fi 7430rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7431 7432fi 7433echo "$as_me:$LINENO: result: $ac_cv_have_struct_msghdr" >&5 7434echo "${ECHO_T}$ac_cv_have_struct_msghdr" >&6 7435if test "x$ac_cv_have_struct_msghdr" = "xno" ; then 7436 7437cat >>confdefs.h <<\_ACEOF 7438#define ARCH_SCATTER_NONE 1 7439_ACEOF 7440 7441else 7442 have_scatter="no" 7443 echo "$as_me:$LINENO: checking for struct msghdr control" >&5 7444echo $ECHO_N "checking for struct msghdr control... $ECHO_C" >&6 7445if test "${ac_cv_have_struct_msghdr_ctl+set}" = set; then 7446 echo $ECHO_N "(cached) $ECHO_C" >&6 7447else 7448 7449 cat >conftest.$ac_ext <<_ACEOF 7450/* confdefs.h. */ 7451_ACEOF 7452cat confdefs.h >>conftest.$ac_ext 7453cat >>conftest.$ac_ext <<_ACEOF 7454/* end confdefs.h. */ 7455 #include <sys/types.h> 7456 #include <sys/socket.h> 7457int 7458main () 7459{ 7460 static struct msghdr msg; msg.msg_controllen = 0; 7461 ; 7462 return 0; 7463} 7464_ACEOF 7465rm -f conftest.$ac_objext 7466if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7467 (eval $ac_compile) 2>conftest.er1 7468 ac_status=$? 7469 grep -v '^ *+' conftest.er1 >conftest.err 7470 rm -f conftest.er1 7471 cat conftest.err >&5 7472 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7473 (exit $ac_status); } && 7474 { ac_try='test -z "$ac_c_werror_flag" 7475 || test ! -s conftest.err' 7476 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7477 (eval $ac_try) 2>&5 7478 ac_status=$? 7479 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7480 (exit $ac_status); }; } && 7481 { ac_try='test -s conftest.$ac_objext' 7482 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7483 (eval $ac_try) 2>&5 7484 ac_status=$? 7485 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7486 (exit $ac_status); }; }; then 7487 ac_cv_have_struct_msghdr_ctl="yes" 7488else 7489 echo "$as_me: failed program was:" >&5 7490sed 's/^/| /' conftest.$ac_ext >&5 7491 7492 ac_cv_have_struct_msghdr_ctl="no" 7493 7494fi 7495rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7496 7497fi 7498echo "$as_me:$LINENO: result: $ac_cv_have_struct_msghdr_ctl" >&5 7499echo "${ECHO_T}$ac_cv_have_struct_msghdr_ctl" >&6 7500 if test "x$ac_cv_have_struct_msghdr_ctl" = "xyes" ; then 7501 7502cat >>confdefs.h <<\_ACEOF 7503#define ARCH_SCATTER_CONTROL 1 7504_ACEOF 7505 7506 have_scatter="yes" 7507 fi 7508 if test "x$have_scatter" = "xno" ; then 7509 echo "$as_me:$LINENO: checking for struct msghdr accrights" >&5 7510echo $ECHO_N "checking for struct msghdr accrights... $ECHO_C" >&6 7511if test "${ac_cv_have_struct_msghdr_acc+set}" = set; then 7512 echo $ECHO_N "(cached) $ECHO_C" >&6 7513else 7514 7515 cat >conftest.$ac_ext <<_ACEOF 7516/* confdefs.h. */ 7517_ACEOF 7518cat confdefs.h >>conftest.$ac_ext 7519cat >>conftest.$ac_ext <<_ACEOF 7520/* end confdefs.h. */ 7521 #include <sys/types.h> 7522 #include <sys/socket.h> 7523int 7524main () 7525{ 7526 static struct msghdr msg; msg.msg_accrightslen = 0; 7527 ; 7528 return 0; 7529} 7530_ACEOF 7531rm -f conftest.$ac_objext 7532if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7533 (eval $ac_compile) 2>conftest.er1 7534 ac_status=$? 7535 grep -v '^ *+' conftest.er1 >conftest.err 7536 rm -f conftest.er1 7537 cat conftest.err >&5 7538 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7539 (exit $ac_status); } && 7540 { ac_try='test -z "$ac_c_werror_flag" 7541 || test ! -s conftest.err' 7542 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7543 (eval $ac_try) 2>&5 7544 ac_status=$? 7545 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7546 (exit $ac_status); }; } && 7547 { ac_try='test -s conftest.$ac_objext' 7548 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7549 (eval $ac_try) 2>&5 7550 ac_status=$? 7551 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7552 (exit $ac_status); }; }; then 7553 ac_cv_have_struct_msghdr_acc="yes" 7554else 7555 echo "$as_me: failed program was:" >&5 7556sed 's/^/| /' conftest.$ac_ext >&5 7557 7558 ac_cv_have_struct_msghdr_acc="no" 7559 7560fi 7561rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7562 7563fi 7564echo "$as_me:$LINENO: result: $ac_cv_have_struct_msghdr_acc" >&5 7565echo "${ECHO_T}$ac_cv_have_struct_msghdr_acc" >&6 7566 if test "x$ac_cv_have_struct_msghdr_acc" = "xyes" ; then 7567 7568cat >>confdefs.h <<\_ACEOF 7569#define ARCH_SCATTER_ACCRIGHTS 1 7570_ACEOF 7571 7572 have_scatter="yes" 7573 fi 7574 7575 fi 7576 if test "x$have_scatter" = "xno" ; then 7577 { { echo "$as_me:$LINENO: error: *** cannot determine which scatter type to use ***" >&5 7578echo "$as_me: error: *** cannot determine which scatter type to use ***" >&2;} 7579 { (exit 1); exit 1; }; } 7580 fi 7581fi 7582 7583echo "$as_me:$LINENO: checking for u_int type" >&5 7584echo $ECHO_N "checking for u_int type... $ECHO_C" >&6 7585if test "${ac_cv_have_u_int+set}" = set; then 7586 echo $ECHO_N "(cached) $ECHO_C" >&6 7587else 7588 7589 cat >conftest.$ac_ext <<_ACEOF 7590/* confdefs.h. */ 7591_ACEOF 7592cat confdefs.h >>conftest.$ac_ext 7593cat >>conftest.$ac_ext <<_ACEOF 7594/* end confdefs.h. */ 7595 #include <sys/types.h> 7596int 7597main () 7598{ 7599 u_int a; a = 1; 7600 ; 7601 return 0; 7602} 7603_ACEOF 7604rm -f conftest.$ac_objext 7605if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7606 (eval $ac_compile) 2>conftest.er1 7607 ac_status=$? 7608 grep -v '^ *+' conftest.er1 >conftest.err 7609 rm -f conftest.er1 7610 cat conftest.err >&5 7611 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7612 (exit $ac_status); } && 7613 { ac_try='test -z "$ac_c_werror_flag" 7614 || test ! -s conftest.err' 7615 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7616 (eval $ac_try) 2>&5 7617 ac_status=$? 7618 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7619 (exit $ac_status); }; } && 7620 { ac_try='test -s conftest.$ac_objext' 7621 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7622 (eval $ac_try) 2>&5 7623 ac_status=$? 7624 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7625 (exit $ac_status); }; }; then 7626 ac_cv_have_u_int="yes" 7627else 7628 echo "$as_me: failed program was:" >&5 7629sed 's/^/| /' conftest.$ac_ext >&5 7630 7631 ac_cv_have_u_int="no" 7632 7633fi 7634rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7635 7636fi 7637echo "$as_me:$LINENO: result: $ac_cv_have_u_int" >&5 7638echo "${ECHO_T}$ac_cv_have_u_int" >&6 7639if test "x$ac_cv_have_u_int" = "xyes" ; then 7640 7641cat >>confdefs.h <<\_ACEOF 7642#define HAVE_U_INT 1 7643_ACEOF 7644 7645 have_u_int=1 7646fi 7647 7648echo "$as_me:$LINENO: checking for intXX_t types" >&5 7649echo $ECHO_N "checking for intXX_t types... $ECHO_C" >&6 7650if test "${ac_cv_have_intxx_t+set}" = set; then 7651 echo $ECHO_N "(cached) $ECHO_C" >&6 7652else 7653 7654 cat >conftest.$ac_ext <<_ACEOF 7655/* confdefs.h. */ 7656_ACEOF 7657cat confdefs.h >>conftest.$ac_ext 7658cat >>conftest.$ac_ext <<_ACEOF 7659/* end confdefs.h. */ 7660 #include <sys/types.h> 7661int 7662main () 7663{ 7664 int8_t a; int16_t b; int32_t c; a = b = c = 1; 7665 ; 7666 return 0; 7667} 7668_ACEOF 7669rm -f conftest.$ac_objext 7670if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7671 (eval $ac_compile) 2>conftest.er1 7672 ac_status=$? 7673 grep -v '^ *+' conftest.er1 >conftest.err 7674 rm -f conftest.er1 7675 cat conftest.err >&5 7676 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7677 (exit $ac_status); } && 7678 { ac_try='test -z "$ac_c_werror_flag" 7679 || test ! -s conftest.err' 7680 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7681 (eval $ac_try) 2>&5 7682 ac_status=$? 7683 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7684 (exit $ac_status); }; } && 7685 { ac_try='test -s conftest.$ac_objext' 7686 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7687 (eval $ac_try) 2>&5 7688 ac_status=$? 7689 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7690 (exit $ac_status); }; }; then 7691 ac_cv_have_intxx_t="yes" 7692else 7693 echo "$as_me: failed program was:" >&5 7694sed 's/^/| /' conftest.$ac_ext >&5 7695 7696 ac_cv_have_intxx_t="no" 7697 7698fi 7699rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7700 7701fi 7702echo "$as_me:$LINENO: result: $ac_cv_have_intxx_t" >&5 7703echo "${ECHO_T}$ac_cv_have_intxx_t" >&6 7704if test "x$ac_cv_have_intxx_t" = "xyes" ; then 7705 7706cat >>confdefs.h <<\_ACEOF 7707#define HAVE_INTXX_T 1 7708_ACEOF 7709 7710 have_intxx_t=1 7711fi 7712 7713echo "$as_me:$LINENO: checking for int64_t type" >&5 7714echo $ECHO_N "checking for int64_t type... $ECHO_C" >&6 7715if test "${ac_cv_have_int64_t+set}" = set; then 7716 echo $ECHO_N "(cached) $ECHO_C" >&6 7717else 7718 7719 cat >conftest.$ac_ext <<_ACEOF 7720/* confdefs.h. */ 7721_ACEOF 7722cat confdefs.h >>conftest.$ac_ext 7723cat >>conftest.$ac_ext <<_ACEOF 7724/* end confdefs.h. */ 7725 #include <sys/types.h> 7726int 7727main () 7728{ 7729 int64_t a; a = 1; 7730 ; 7731 return 0; 7732} 7733_ACEOF 7734rm -f conftest.$ac_objext 7735if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7736 (eval $ac_compile) 2>conftest.er1 7737 ac_status=$? 7738 grep -v '^ *+' conftest.er1 >conftest.err 7739 rm -f conftest.er1 7740 cat conftest.err >&5 7741 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7742 (exit $ac_status); } && 7743 { ac_try='test -z "$ac_c_werror_flag" 7744 || test ! -s conftest.err' 7745 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7746 (eval $ac_try) 2>&5 7747 ac_status=$? 7748 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7749 (exit $ac_status); }; } && 7750 { ac_try='test -s conftest.$ac_objext' 7751 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7752 (eval $ac_try) 2>&5 7753 ac_status=$? 7754 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7755 (exit $ac_status); }; }; then 7756 ac_cv_have_int64_t="yes" 7757else 7758 echo "$as_me: failed program was:" >&5 7759sed 's/^/| /' conftest.$ac_ext >&5 7760 7761 ac_cv_have_int64_t="no" 7762 7763fi 7764rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7765 7766fi 7767echo "$as_me:$LINENO: result: $ac_cv_have_int64_t" >&5 7768echo "${ECHO_T}$ac_cv_have_int64_t" >&6 7769if test "x$ac_cv_have_int64_t" = "xyes" ; then 7770 7771cat >>confdefs.h <<\_ACEOF 7772#define HAVE_INT64_T 1 7773_ACEOF 7774 7775 have_int64_t=1 7776fi 7777 7778echo "$as_me:$LINENO: checking for u_intXX_t types" >&5 7779echo $ECHO_N "checking for u_intXX_t types... $ECHO_C" >&6 7780if test "${ac_cv_have_u_intxx_t+set}" = set; then 7781 echo $ECHO_N "(cached) $ECHO_C" >&6 7782else 7783 7784 cat >conftest.$ac_ext <<_ACEOF 7785/* confdefs.h. */ 7786_ACEOF 7787cat confdefs.h >>conftest.$ac_ext 7788cat >>conftest.$ac_ext <<_ACEOF 7789/* end confdefs.h. */ 7790 #include <sys/types.h> 7791int 7792main () 7793{ 7794 u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1; 7795 ; 7796 return 0; 7797} 7798_ACEOF 7799rm -f conftest.$ac_objext 7800if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7801 (eval $ac_compile) 2>conftest.er1 7802 ac_status=$? 7803 grep -v '^ *+' conftest.er1 >conftest.err 7804 rm -f conftest.er1 7805 cat conftest.err >&5 7806 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7807 (exit $ac_status); } && 7808 { ac_try='test -z "$ac_c_werror_flag" 7809 || test ! -s conftest.err' 7810 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7811 (eval $ac_try) 2>&5 7812 ac_status=$? 7813 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7814 (exit $ac_status); }; } && 7815 { ac_try='test -s conftest.$ac_objext' 7816 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7817 (eval $ac_try) 2>&5 7818 ac_status=$? 7819 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7820 (exit $ac_status); }; }; then 7821 ac_cv_have_u_intxx_t="yes" 7822else 7823 echo "$as_me: failed program was:" >&5 7824sed 's/^/| /' conftest.$ac_ext >&5 7825 7826 ac_cv_have_u_intxx_t="no" 7827 7828fi 7829rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7830 7831fi 7832echo "$as_me:$LINENO: result: $ac_cv_have_u_intxx_t" >&5 7833echo "${ECHO_T}$ac_cv_have_u_intxx_t" >&6 7834if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then 7835 7836cat >>confdefs.h <<\_ACEOF 7837#define HAVE_U_INTXX_T 1 7838_ACEOF 7839 7840 have_u_intxx_t=1 7841fi 7842 7843echo "$as_me:$LINENO: checking for u_int64_t types" >&5 7844echo $ECHO_N "checking for u_int64_t types... $ECHO_C" >&6 7845if test "${ac_cv_have_u_int64_t+set}" = set; then 7846 echo $ECHO_N "(cached) $ECHO_C" >&6 7847else 7848 7849 cat >conftest.$ac_ext <<_ACEOF 7850/* confdefs.h. */ 7851_ACEOF 7852cat confdefs.h >>conftest.$ac_ext 7853cat >>conftest.$ac_ext <<_ACEOF 7854/* end confdefs.h. */ 7855 #include <sys/types.h> 7856int 7857main () 7858{ 7859 u_int64_t a; a = 1; 7860 ; 7861 return 0; 7862} 7863_ACEOF 7864rm -f conftest.$ac_objext 7865if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7866 (eval $ac_compile) 2>conftest.er1 7867 ac_status=$? 7868 grep -v '^ *+' conftest.er1 >conftest.err 7869 rm -f conftest.er1 7870 cat conftest.err >&5 7871 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7872 (exit $ac_status); } && 7873 { ac_try='test -z "$ac_c_werror_flag" 7874 || test ! -s conftest.err' 7875 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7876 (eval $ac_try) 2>&5 7877 ac_status=$? 7878 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7879 (exit $ac_status); }; } && 7880 { ac_try='test -s conftest.$ac_objext' 7881 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7882 (eval $ac_try) 2>&5 7883 ac_status=$? 7884 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7885 (exit $ac_status); }; }; then 7886 ac_cv_have_u_int64_t="yes" 7887else 7888 echo "$as_me: failed program was:" >&5 7889sed 's/^/| /' conftest.$ac_ext >&5 7890 7891 ac_cv_have_u_int64_t="no" 7892 7893fi 7894rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7895 7896fi 7897echo "$as_me:$LINENO: result: $ac_cv_have_u_int64_t" >&5 7898echo "${ECHO_T}$ac_cv_have_u_int64_t" >&6 7899if test "x$ac_cv_have_u_int64_t" = "xyes" ; then 7900 7901cat >>confdefs.h <<\_ACEOF 7902#define HAVE_U_INT64_T 1 7903_ACEOF 7904 7905 have_u_int64_t=1 7906fi 7907 7908if (test -z "$have_u_intxx_t" || test -z "$have_intxx_t" && \ 7909 test "x$ac_cv_header_sys_bitypes_h" = "xyes") 7910then 7911 echo "$as_me:$LINENO: checking for intXX_t and u_intXX_t types in sys/bitypes.h" >&5 7912echo $ECHO_N "checking for intXX_t and u_intXX_t types in sys/bitypes.h... $ECHO_C" >&6 7913 cat >conftest.$ac_ext <<_ACEOF 7914/* confdefs.h. */ 7915_ACEOF 7916cat confdefs.h >>conftest.$ac_ext 7917cat >>conftest.$ac_ext <<_ACEOF 7918/* end confdefs.h. */ 7919 7920#include <sys/bitypes.h> 7921 7922int 7923main () 7924{ 7925 7926 int8_t a; int16_t b; int32_t c; 7927 u_int8_t e; u_int16_t f; u_int32_t g; 7928 a = b = c = e = f = g = 1; 7929 7930 ; 7931 return 0; 7932} 7933_ACEOF 7934rm -f conftest.$ac_objext 7935if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7936 (eval $ac_compile) 2>conftest.er1 7937 ac_status=$? 7938 grep -v '^ *+' conftest.er1 >conftest.err 7939 rm -f conftest.er1 7940 cat conftest.err >&5 7941 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7942 (exit $ac_status); } && 7943 { ac_try='test -z "$ac_c_werror_flag" 7944 || test ! -s conftest.err' 7945 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7946 (eval $ac_try) 2>&5 7947 ac_status=$? 7948 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7949 (exit $ac_status); }; } && 7950 { ac_try='test -s conftest.$ac_objext' 7951 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7952 (eval $ac_try) 2>&5 7953 ac_status=$? 7954 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7955 (exit $ac_status); }; }; then 7956 7957 cat >>confdefs.h <<\_ACEOF 7958#define HAVE_U_INTXX_T 1 7959_ACEOF 7960 7961 cat >>confdefs.h <<\_ACEOF 7962#define HAVE_INTXX_T 1 7963_ACEOF 7964 7965 echo "$as_me:$LINENO: result: yes" >&5 7966echo "${ECHO_T}yes" >&6 7967 7968else 7969 echo "$as_me: failed program was:" >&5 7970sed 's/^/| /' conftest.$ac_ext >&5 7971 7972echo "$as_me:$LINENO: result: no" >&5 7973echo "${ECHO_T}no" >&6 7974 7975fi 7976rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7977fi 7978 7979if test -z "$have_u_intxx_t" ; then 7980 echo "$as_me:$LINENO: checking for uintXX_t types" >&5 7981echo $ECHO_N "checking for uintXX_t types... $ECHO_C" >&6 7982if test "${ac_cv_have_uintxx_t+set}" = set; then 7983 echo $ECHO_N "(cached) $ECHO_C" >&6 7984else 7985 7986 cat >conftest.$ac_ext <<_ACEOF 7987/* confdefs.h. */ 7988_ACEOF 7989cat confdefs.h >>conftest.$ac_ext 7990cat >>conftest.$ac_ext <<_ACEOF 7991/* end confdefs.h. */ 7992 7993#include <sys/types.h> 7994 7995int 7996main () 7997{ 7998 uint8_t a; uint16_t b; uint32_t c; a = b = c = 1; 7999 ; 8000 return 0; 8001} 8002_ACEOF 8003rm -f conftest.$ac_objext 8004if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8005 (eval $ac_compile) 2>conftest.er1 8006 ac_status=$? 8007 grep -v '^ *+' conftest.er1 >conftest.err 8008 rm -f conftest.er1 8009 cat conftest.err >&5 8010 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8011 (exit $ac_status); } && 8012 { ac_try='test -z "$ac_c_werror_flag" 8013 || test ! -s conftest.err' 8014 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8015 (eval $ac_try) 2>&5 8016 ac_status=$? 8017 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8018 (exit $ac_status); }; } && 8019 { ac_try='test -s conftest.$ac_objext' 8020 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8021 (eval $ac_try) 2>&5 8022 ac_status=$? 8023 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8024 (exit $ac_status); }; }; then 8025 ac_cv_have_uintxx_t="yes" 8026else 8027 echo "$as_me: failed program was:" >&5 8028sed 's/^/| /' conftest.$ac_ext >&5 8029 8030 ac_cv_have_uintxx_t="no" 8031 8032fi 8033rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8034 8035fi 8036echo "$as_me:$LINENO: result: $ac_cv_have_uintxx_t" >&5 8037echo "${ECHO_T}$ac_cv_have_uintxx_t" >&6 8038 if test "x$ac_cv_have_uintxx_t" = "xyes" ; then 8039 8040cat >>confdefs.h <<\_ACEOF 8041#define HAVE_UINTXX_T 1 8042_ACEOF 8043 8044 fi 8045fi 8046 8047echo "$as_me:$LINENO: checking for socklen_t" >&5 8048echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6 8049if test "${ac_cv_have_socklen_t+set}" = set; then 8050 echo $ECHO_N "(cached) $ECHO_C" >&6 8051else 8052 8053 cat >conftest.$ac_ext <<_ACEOF 8054/* confdefs.h. */ 8055_ACEOF 8056cat confdefs.h >>conftest.$ac_ext 8057cat >>conftest.$ac_ext <<_ACEOF 8058/* end confdefs.h. */ 8059 8060#include <sys/types.h> 8061#include <sys/socket.h> 8062 8063int 8064main () 8065{ 8066socklen_t foo; foo = 1235; 8067 ; 8068 return 0; 8069} 8070_ACEOF 8071rm -f conftest.$ac_objext 8072if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8073 (eval $ac_compile) 2>conftest.er1 8074 ac_status=$? 8075 grep -v '^ *+' conftest.er1 >conftest.err 8076 rm -f conftest.er1 8077 cat conftest.err >&5 8078 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8079 (exit $ac_status); } && 8080 { ac_try='test -z "$ac_c_werror_flag" 8081 || test ! -s conftest.err' 8082 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8083 (eval $ac_try) 2>&5 8084 ac_status=$? 8085 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8086 (exit $ac_status); }; } && 8087 { ac_try='test -s conftest.$ac_objext' 8088 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8089 (eval $ac_try) 2>&5 8090 ac_status=$? 8091 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8092 (exit $ac_status); }; }; then 8093 ac_cv_have_socklen_t="yes" 8094else 8095 echo "$as_me: failed program was:" >&5 8096sed 's/^/| /' conftest.$ac_ext >&5 8097 8098 ac_cv_have_socklen_t="no" 8099 8100fi 8101rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8102 8103fi 8104echo "$as_me:$LINENO: result: $ac_cv_have_socklen_t" >&5 8105echo "${ECHO_T}$ac_cv_have_socklen_t" >&6 8106if test "x$ac_cv_have_socklen_t" = "xyes" ; then 8107 8108cat >>confdefs.h <<\_ACEOF 8109#define HAVE_SOCKLEN_T 1 8110_ACEOF 8111 8112fi 8113 8114echo "$as_me:$LINENO: checking for size_t" >&5 8115echo $ECHO_N "checking for size_t... $ECHO_C" >&6 8116if test "${ac_cv_have_size_t+set}" = set; then 8117 echo $ECHO_N "(cached) $ECHO_C" >&6 8118else 8119 8120 cat >conftest.$ac_ext <<_ACEOF 8121/* confdefs.h. */ 8122_ACEOF 8123cat confdefs.h >>conftest.$ac_ext 8124cat >>conftest.$ac_ext <<_ACEOF 8125/* end confdefs.h. */ 8126 8127#include <sys/types.h> 8128 8129int 8130main () 8131{ 8132 size_t foo; foo = 1235; 8133 ; 8134 return 0; 8135} 8136_ACEOF 8137rm -f conftest.$ac_objext 8138if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8139 (eval $ac_compile) 2>conftest.er1 8140 ac_status=$? 8141 grep -v '^ *+' conftest.er1 >conftest.err 8142 rm -f conftest.er1 8143 cat conftest.err >&5 8144 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8145 (exit $ac_status); } && 8146 { ac_try='test -z "$ac_c_werror_flag" 8147 || test ! -s conftest.err' 8148 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8149 (eval $ac_try) 2>&5 8150 ac_status=$? 8151 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8152 (exit $ac_status); }; } && 8153 { ac_try='test -s conftest.$ac_objext' 8154 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8155 (eval $ac_try) 2>&5 8156 ac_status=$? 8157 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8158 (exit $ac_status); }; }; then 8159 ac_cv_have_size_t="yes" 8160else 8161 echo "$as_me: failed program was:" >&5 8162sed 's/^/| /' conftest.$ac_ext >&5 8163 8164 ac_cv_have_size_t="no" 8165 8166fi 8167rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8168 8169fi 8170echo "$as_me:$LINENO: result: $ac_cv_have_size_t" >&5 8171echo "${ECHO_T}$ac_cv_have_size_t" >&6 8172if test "x$ac_cv_have_size_t" = "xyes" ; then 8173 8174cat >>confdefs.h <<\_ACEOF 8175#define HAVE_SIZE_T 1 8176_ACEOF 8177 8178fi 8179 8180echo "$as_me:$LINENO: checking for ssize_t" >&5 8181echo $ECHO_N "checking for ssize_t... $ECHO_C" >&6 8182if test "${ac_cv_have_ssize_t+set}" = set; then 8183 echo $ECHO_N "(cached) $ECHO_C" >&6 8184else 8185 8186 cat >conftest.$ac_ext <<_ACEOF 8187/* confdefs.h. */ 8188_ACEOF 8189cat confdefs.h >>conftest.$ac_ext 8190cat >>conftest.$ac_ext <<_ACEOF 8191/* end confdefs.h. */ 8192 8193#include <sys/types.h> 8194 8195int 8196main () 8197{ 8198 ssize_t foo; foo = 1235; 8199 ; 8200 return 0; 8201} 8202_ACEOF 8203rm -f conftest.$ac_objext 8204if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8205 (eval $ac_compile) 2>conftest.er1 8206 ac_status=$? 8207 grep -v '^ *+' conftest.er1 >conftest.err 8208 rm -f conftest.er1 8209 cat conftest.err >&5 8210 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8211 (exit $ac_status); } && 8212 { ac_try='test -z "$ac_c_werror_flag" 8213 || test ! -s conftest.err' 8214 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8215 (eval $ac_try) 2>&5 8216 ac_status=$? 8217 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8218 (exit $ac_status); }; } && 8219 { ac_try='test -s conftest.$ac_objext' 8220 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8221 (eval $ac_try) 2>&5 8222 ac_status=$? 8223 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8224 (exit $ac_status); }; }; then 8225 ac_cv_have_ssize_t="yes" 8226else 8227 echo "$as_me: failed program was:" >&5 8228sed 's/^/| /' conftest.$ac_ext >&5 8229 8230 ac_cv_have_ssize_t="no" 8231 8232fi 8233rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8234 8235fi 8236echo "$as_me:$LINENO: result: $ac_cv_have_ssize_t" >&5 8237echo "${ECHO_T}$ac_cv_have_ssize_t" >&6 8238if test "x$ac_cv_have_ssize_t" = "xyes" ; then 8239 8240cat >>confdefs.h <<\_ACEOF 8241#define HAVE_SSIZE_T 1 8242_ACEOF 8243 8244fi 8245 8246echo "$as_me:$LINENO: checking for clock_t" >&5 8247echo $ECHO_N "checking for clock_t... $ECHO_C" >&6 8248if test "${ac_cv_have_clock_t+set}" = set; then 8249 echo $ECHO_N "(cached) $ECHO_C" >&6 8250else 8251 8252 cat >conftest.$ac_ext <<_ACEOF 8253/* confdefs.h. */ 8254_ACEOF 8255cat confdefs.h >>conftest.$ac_ext 8256cat >>conftest.$ac_ext <<_ACEOF 8257/* end confdefs.h. */ 8258 8259#include <time.h> 8260 8261int 8262main () 8263{ 8264 clock_t foo; foo = 1235; 8265 ; 8266 return 0; 8267} 8268_ACEOF 8269rm -f conftest.$ac_objext 8270if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8271 (eval $ac_compile) 2>conftest.er1 8272 ac_status=$? 8273 grep -v '^ *+' conftest.er1 >conftest.err 8274 rm -f conftest.er1 8275 cat conftest.err >&5 8276 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8277 (exit $ac_status); } && 8278 { ac_try='test -z "$ac_c_werror_flag" 8279 || test ! -s conftest.err' 8280 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8281 (eval $ac_try) 2>&5 8282 ac_status=$? 8283 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8284 (exit $ac_status); }; } && 8285 { ac_try='test -s conftest.$ac_objext' 8286 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8287 (eval $ac_try) 2>&5 8288 ac_status=$? 8289 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8290 (exit $ac_status); }; }; then 8291 ac_cv_have_clock_t="yes" 8292else 8293 echo "$as_me: failed program was:" >&5 8294sed 's/^/| /' conftest.$ac_ext >&5 8295 8296 ac_cv_have_clock_t="no" 8297 8298fi 8299rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8300 8301fi 8302echo "$as_me:$LINENO: result: $ac_cv_have_clock_t" >&5 8303echo "${ECHO_T}$ac_cv_have_clock_t" >&6 8304if test "x$ac_cv_have_clock_t" = "xyes" ; then 8305 8306cat >>confdefs.h <<\_ACEOF 8307#define HAVE_CLOCK_T 1 8308_ACEOF 8309 8310fi 8311 8312echo "$as_me:$LINENO: checking for sa_family_t" >&5 8313echo $ECHO_N "checking for sa_family_t... $ECHO_C" >&6 8314if test "${ac_cv_have_sa_family_t+set}" = set; then 8315 echo $ECHO_N "(cached) $ECHO_C" >&6 8316else 8317 8318 cat >conftest.$ac_ext <<_ACEOF 8319/* confdefs.h. */ 8320_ACEOF 8321cat confdefs.h >>conftest.$ac_ext 8322cat >>conftest.$ac_ext <<_ACEOF 8323/* end confdefs.h. */ 8324 8325#include <sys/types.h> 8326#include <sys/socket.h> 8327 8328int 8329main () 8330{ 8331 sa_family_t foo; foo = 1235; 8332 ; 8333 return 0; 8334} 8335_ACEOF 8336rm -f conftest.$ac_objext 8337if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8338 (eval $ac_compile) 2>conftest.er1 8339 ac_status=$? 8340 grep -v '^ *+' conftest.er1 >conftest.err 8341 rm -f conftest.er1 8342 cat conftest.err >&5 8343 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8344 (exit $ac_status); } && 8345 { ac_try='test -z "$ac_c_werror_flag" 8346 || test ! -s conftest.err' 8347 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8348 (eval $ac_try) 2>&5 8349 ac_status=$? 8350 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8351 (exit $ac_status); }; } && 8352 { ac_try='test -s conftest.$ac_objext' 8353 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8354 (eval $ac_try) 2>&5 8355 ac_status=$? 8356 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8357 (exit $ac_status); }; }; then 8358 ac_cv_have_sa_family_t="yes" 8359else 8360 echo "$as_me: failed program was:" >&5 8361sed 's/^/| /' conftest.$ac_ext >&5 8362 8363 cat >conftest.$ac_ext <<_ACEOF 8364/* confdefs.h. */ 8365_ACEOF 8366cat confdefs.h >>conftest.$ac_ext 8367cat >>conftest.$ac_ext <<_ACEOF 8368/* end confdefs.h. */ 8369 8370#include <sys/types.h> 8371#include <sys/socket.h> 8372#include <netinet/in.h> 8373 8374int 8375main () 8376{ 8377 sa_family_t foo; foo = 1235; 8378 ; 8379 return 0; 8380} 8381_ACEOF 8382rm -f conftest.$ac_objext 8383if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8384 (eval $ac_compile) 2>conftest.er1 8385 ac_status=$? 8386 grep -v '^ *+' conftest.er1 >conftest.err 8387 rm -f conftest.er1 8388 cat conftest.err >&5 8389 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8390 (exit $ac_status); } && 8391 { ac_try='test -z "$ac_c_werror_flag" 8392 || test ! -s conftest.err' 8393 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8394 (eval $ac_try) 2>&5 8395 ac_status=$? 8396 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8397 (exit $ac_status); }; } && 8398 { ac_try='test -s conftest.$ac_objext' 8399 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8400 (eval $ac_try) 2>&5 8401 ac_status=$? 8402 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8403 (exit $ac_status); }; }; then 8404 ac_cv_have_sa_family_t="yes" 8405else 8406 echo "$as_me: failed program was:" >&5 8407sed 's/^/| /' conftest.$ac_ext >&5 8408 8409 ac_cv_have_sa_family_t="no" 8410 8411fi 8412rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8413 8414fi 8415rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8416 8417fi 8418echo "$as_me:$LINENO: result: $ac_cv_have_sa_family_t" >&5 8419echo "${ECHO_T}$ac_cv_have_sa_family_t" >&6 8420if test "x$ac_cv_have_sa_family_t" = "xyes" ; then 8421 8422cat >>confdefs.h <<\_ACEOF 8423#define HAVE_SA_FAMILY_T 1 8424_ACEOF 8425 8426fi 8427 8428 8429echo "$as_me:$LINENO: checking for struct sockaddr_storage" >&5 8430echo $ECHO_N "checking for struct sockaddr_storage... $ECHO_C" >&6 8431if test "${ac_cv_have_struct_sockaddr_storage+set}" = set; then 8432 echo $ECHO_N "(cached) $ECHO_C" >&6 8433else 8434 8435 cat >conftest.$ac_ext <<_ACEOF 8436/* confdefs.h. */ 8437_ACEOF 8438cat confdefs.h >>conftest.$ac_ext 8439cat >>conftest.$ac_ext <<_ACEOF 8440/* end confdefs.h. */ 8441 8442#include <sys/types.h> 8443#include <sys/socket.h> 8444 8445int 8446main () 8447{ 8448 struct sockaddr_storage s; 8449 ; 8450 return 0; 8451} 8452_ACEOF 8453rm -f conftest.$ac_objext 8454if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8455 (eval $ac_compile) 2>conftest.er1 8456 ac_status=$? 8457 grep -v '^ *+' conftest.er1 >conftest.err 8458 rm -f conftest.er1 8459 cat conftest.err >&5 8460 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8461 (exit $ac_status); } && 8462 { ac_try='test -z "$ac_c_werror_flag" 8463 || test ! -s conftest.err' 8464 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8465 (eval $ac_try) 2>&5 8466 ac_status=$? 8467 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8468 (exit $ac_status); }; } && 8469 { ac_try='test -s conftest.$ac_objext' 8470 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8471 (eval $ac_try) 2>&5 8472 ac_status=$? 8473 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8474 (exit $ac_status); }; }; then 8475 ac_cv_have_struct_sockaddr_storage="yes" 8476else 8477 echo "$as_me: failed program was:" >&5 8478sed 's/^/| /' conftest.$ac_ext >&5 8479 8480 ac_cv_have_struct_sockaddr_storage="no" 8481 8482fi 8483rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8484 8485fi 8486echo "$as_me:$LINENO: result: $ac_cv_have_struct_sockaddr_storage" >&5 8487echo "${ECHO_T}$ac_cv_have_struct_sockaddr_storage" >&6 8488if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then 8489 8490cat >>confdefs.h <<\_ACEOF 8491#define HAVE_STRUCT_SOCKADDR_STORAGE 1 8492_ACEOF 8493 8494fi 8495 8496echo "$as_me:$LINENO: checking for struct sockaddr_in6" >&5 8497echo $ECHO_N "checking for struct sockaddr_in6... $ECHO_C" >&6 8498if test "${ac_cv_have_struct_sockaddr_in6+set}" = set; then 8499 echo $ECHO_N "(cached) $ECHO_C" >&6 8500else 8501 8502 cat >conftest.$ac_ext <<_ACEOF 8503/* confdefs.h. */ 8504_ACEOF 8505cat confdefs.h >>conftest.$ac_ext 8506cat >>conftest.$ac_ext <<_ACEOF 8507/* end confdefs.h. */ 8508 8509#include <sys/types.h> 8510#include <netinet/in.h> 8511 8512int 8513main () 8514{ 8515 struct sockaddr_in6 s; s.sin6_family = 0; 8516 ; 8517 return 0; 8518} 8519_ACEOF 8520rm -f conftest.$ac_objext 8521if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8522 (eval $ac_compile) 2>conftest.er1 8523 ac_status=$? 8524 grep -v '^ *+' conftest.er1 >conftest.err 8525 rm -f conftest.er1 8526 cat conftest.err >&5 8527 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8528 (exit $ac_status); } && 8529 { ac_try='test -z "$ac_c_werror_flag" 8530 || test ! -s conftest.err' 8531 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8532 (eval $ac_try) 2>&5 8533 ac_status=$? 8534 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8535 (exit $ac_status); }; } && 8536 { ac_try='test -s conftest.$ac_objext' 8537 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8538 (eval $ac_try) 2>&5 8539 ac_status=$? 8540 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8541 (exit $ac_status); }; }; then 8542 ac_cv_have_struct_sockaddr_in6="yes" 8543else 8544 echo "$as_me: failed program was:" >&5 8545sed 's/^/| /' conftest.$ac_ext >&5 8546 8547 ac_cv_have_struct_sockaddr_in6="no" 8548 8549fi 8550rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8551 8552fi 8553echo "$as_me:$LINENO: result: $ac_cv_have_struct_sockaddr_in6" >&5 8554echo "${ECHO_T}$ac_cv_have_struct_sockaddr_in6" >&6 8555if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then 8556 8557cat >>confdefs.h <<\_ACEOF 8558#define HAVE_STRUCT_SOCKADDR_IN6 1 8559_ACEOF 8560 8561fi 8562 8563echo "$as_me:$LINENO: checking for struct in6_addr" >&5 8564echo $ECHO_N "checking for struct in6_addr... $ECHO_C" >&6 8565if test "${ac_cv_have_struct_in6_addr+set}" = set; then 8566 echo $ECHO_N "(cached) $ECHO_C" >&6 8567else 8568 8569 cat >conftest.$ac_ext <<_ACEOF 8570/* confdefs.h. */ 8571_ACEOF 8572cat confdefs.h >>conftest.$ac_ext 8573cat >>conftest.$ac_ext <<_ACEOF 8574/* end confdefs.h. */ 8575 8576#include <sys/types.h> 8577#include <netinet/in.h> 8578 8579int 8580main () 8581{ 8582 struct in6_addr s; s.s6_addr[0] = 0; 8583 ; 8584 return 0; 8585} 8586_ACEOF 8587rm -f conftest.$ac_objext 8588if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8589 (eval $ac_compile) 2>conftest.er1 8590 ac_status=$? 8591 grep -v '^ *+' conftest.er1 >conftest.err 8592 rm -f conftest.er1 8593 cat conftest.err >&5 8594 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8595 (exit $ac_status); } && 8596 { ac_try='test -z "$ac_c_werror_flag" 8597 || test ! -s conftest.err' 8598 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8599 (eval $ac_try) 2>&5 8600 ac_status=$? 8601 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8602 (exit $ac_status); }; } && 8603 { ac_try='test -s conftest.$ac_objext' 8604 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8605 (eval $ac_try) 2>&5 8606 ac_status=$? 8607 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8608 (exit $ac_status); }; }; then 8609 ac_cv_have_struct_in6_addr="yes" 8610else 8611 echo "$as_me: failed program was:" >&5 8612sed 's/^/| /' conftest.$ac_ext >&5 8613 8614 ac_cv_have_struct_in6_addr="no" 8615 8616fi 8617rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8618 8619fi 8620echo "$as_me:$LINENO: result: $ac_cv_have_struct_in6_addr" >&5 8621echo "${ECHO_T}$ac_cv_have_struct_in6_addr" >&6 8622if test "x$ac_cv_have_struct_in6_addr" = "xyes" ; then 8623 8624cat >>confdefs.h <<\_ACEOF 8625#define HAVE_STRUCT_IN6_ADDR 1 8626_ACEOF 8627 8628fi 8629 8630echo "$as_me:$LINENO: checking for struct addrinfo" >&5 8631echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6 8632if test "${ac_cv_have_struct_addrinfo+set}" = set; then 8633 echo $ECHO_N "(cached) $ECHO_C" >&6 8634else 8635 8636 cat >conftest.$ac_ext <<_ACEOF 8637/* confdefs.h. */ 8638_ACEOF 8639cat confdefs.h >>conftest.$ac_ext 8640cat >>conftest.$ac_ext <<_ACEOF 8641/* end confdefs.h. */ 8642 8643#include <sys/types.h> 8644#include <sys/socket.h> 8645#include <netdb.h> 8646 8647int 8648main () 8649{ 8650 struct addrinfo s; s.ai_flags = AI_PASSIVE; 8651 ; 8652 return 0; 8653} 8654_ACEOF 8655rm -f conftest.$ac_objext 8656if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8657 (eval $ac_compile) 2>conftest.er1 8658 ac_status=$? 8659 grep -v '^ *+' conftest.er1 >conftest.err 8660 rm -f conftest.er1 8661 cat conftest.err >&5 8662 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8663 (exit $ac_status); } && 8664 { ac_try='test -z "$ac_c_werror_flag" 8665 || test ! -s conftest.err' 8666 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8667 (eval $ac_try) 2>&5 8668 ac_status=$? 8669 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8670 (exit $ac_status); }; } && 8671 { ac_try='test -s conftest.$ac_objext' 8672 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8673 (eval $ac_try) 2>&5 8674 ac_status=$? 8675 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8676 (exit $ac_status); }; }; then 8677 ac_cv_have_struct_addrinfo="yes" 8678else 8679 echo "$as_me: failed program was:" >&5 8680sed 's/^/| /' conftest.$ac_ext >&5 8681 8682 ac_cv_have_struct_addrinfo="no" 8683 8684fi 8685rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8686 8687fi 8688echo "$as_me:$LINENO: result: $ac_cv_have_struct_addrinfo" >&5 8689echo "${ECHO_T}$ac_cv_have_struct_addrinfo" >&6 8690if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then 8691 8692cat >>confdefs.h <<\_ACEOF 8693#define HAVE_STRUCT_ADDRINFO 1 8694_ACEOF 8695 8696fi 8697 8698echo "$as_me:$LINENO: checking for struct timeval" >&5 8699echo $ECHO_N "checking for struct timeval... $ECHO_C" >&6 8700if test "${ac_cv_have_struct_timeval+set}" = set; then 8701 echo $ECHO_N "(cached) $ECHO_C" >&6 8702else 8703 8704 cat >conftest.$ac_ext <<_ACEOF 8705/* confdefs.h. */ 8706_ACEOF 8707cat confdefs.h >>conftest.$ac_ext 8708cat >>conftest.$ac_ext <<_ACEOF 8709/* end confdefs.h. */ 8710 #include <sys/time.h> 8711int 8712main () 8713{ 8714 struct timeval tv; tv.tv_sec = 1; 8715 ; 8716 return 0; 8717} 8718_ACEOF 8719rm -f conftest.$ac_objext 8720if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8721 (eval $ac_compile) 2>conftest.er1 8722 ac_status=$? 8723 grep -v '^ *+' conftest.er1 >conftest.err 8724 rm -f conftest.er1 8725 cat conftest.err >&5 8726 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8727 (exit $ac_status); } && 8728 { ac_try='test -z "$ac_c_werror_flag" 8729 || test ! -s conftest.err' 8730 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8731 (eval $ac_try) 2>&5 8732 ac_status=$? 8733 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8734 (exit $ac_status); }; } && 8735 { ac_try='test -s conftest.$ac_objext' 8736 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8737 (eval $ac_try) 2>&5 8738 ac_status=$? 8739 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8740 (exit $ac_status); }; }; then 8741 ac_cv_have_struct_timeval="yes" 8742else 8743 echo "$as_me: failed program was:" >&5 8744sed 's/^/| /' conftest.$ac_ext >&5 8745 8746 ac_cv_have_struct_timeval="no" 8747 8748fi 8749rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8750 8751fi 8752echo "$as_me:$LINENO: result: $ac_cv_have_struct_timeval" >&5 8753echo "${ECHO_T}$ac_cv_have_struct_timeval" >&6 8754if test "x$ac_cv_have_struct_timeval" = "xyes" ; then 8755 8756cat >>confdefs.h <<\_ACEOF 8757#define HAVE_STRUCT_TIMEVAL 1 8758_ACEOF 8759 8760 have_struct_timeval=1 8761fi 8762 8763echo "$as_me:$LINENO: checking for sun_len field in struct sockaddr_un" >&5 8764echo $ECHO_N "checking for sun_len field in struct sockaddr_un... $ECHO_C" >&6 8765if test "${ac_cv_have_sun_len_in_struct_sockaddr_un+set}" = set; then 8766 echo $ECHO_N "(cached) $ECHO_C" >&6 8767else 8768 8769 cat >conftest.$ac_ext <<_ACEOF 8770/* confdefs.h. */ 8771_ACEOF 8772cat confdefs.h >>conftest.$ac_ext 8773cat >>conftest.$ac_ext <<_ACEOF 8774/* end confdefs.h. */ 8775 8776#include <sys/types.h> 8777#include <sys/socket.h> 8778 8779int 8780main () 8781{ 8782 struct sockaddr_un s; s.sun_len = 1; 8783 ; 8784 return 0; 8785} 8786_ACEOF 8787rm -f conftest.$ac_objext 8788if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8789 (eval $ac_compile) 2>conftest.er1 8790 ac_status=$? 8791 grep -v '^ *+' conftest.er1 >conftest.err 8792 rm -f conftest.er1 8793 cat conftest.err >&5 8794 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8795 (exit $ac_status); } && 8796 { ac_try='test -z "$ac_c_werror_flag" 8797 || test ! -s conftest.err' 8798 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8799 (eval $ac_try) 2>&5 8800 ac_status=$? 8801 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8802 (exit $ac_status); }; } && 8803 { ac_try='test -s conftest.$ac_objext' 8804 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8805 (eval $ac_try) 2>&5 8806 ac_status=$? 8807 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8808 (exit $ac_status); }; }; then 8809 ac_cv_have_sun_len_in_struct_sockaddr_un="yes" 8810else 8811 echo "$as_me: failed program was:" >&5 8812sed 's/^/| /' conftest.$ac_ext >&5 8813 8814 ac_cv_have_sun_len_in_struct_sockaddr_un="no" 8815fi 8816rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8817 8818fi 8819echo "$as_me:$LINENO: result: $ac_cv_have_sun_len_in_struct_sockaddr_un" >&5 8820echo "${ECHO_T}$ac_cv_have_sun_len_in_struct_sockaddr_un" >&6 8821if test "x$ac_cv_have_sun_len_in_struct_sockaddr_un" = "xyes" ; then 8822 8823cat >>confdefs.h <<\_ACEOF 8824#define HAVE_SUN_LEN_IN_SOCKADDR_UN 1 8825_ACEOF 8826 8827fi 8828 8829echo "$as_me:$LINENO: checking for sin_len field in sockaddr_in" >&5 8830echo $ECHO_N "checking for sin_len field in sockaddr_in... $ECHO_C" >&6 8831if test "${ac_cv_have_sin_len_in_struct_sockaddr_in+set}" = set; then 8832 echo $ECHO_N "(cached) $ECHO_C" >&6 8833else 8834 8835 cat >conftest.$ac_ext <<_ACEOF 8836/* confdefs.h. */ 8837_ACEOF 8838cat confdefs.h >>conftest.$ac_ext 8839cat >>conftest.$ac_ext <<_ACEOF 8840/* end confdefs.h. */ 8841 8842#include <sys/types.h> 8843#include <sys/socket.h> 8844#include <netinet/in.h> 8845 8846int 8847main () 8848{ 8849 struct sockaddr_in s; s.sin_len = sizeof(s); 8850 ; 8851 return 0; 8852} 8853_ACEOF 8854rm -f conftest.$ac_objext 8855if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8856 (eval $ac_compile) 2>conftest.er1 8857 ac_status=$? 8858 grep -v '^ *+' conftest.er1 >conftest.err 8859 rm -f conftest.er1 8860 cat conftest.err >&5 8861 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8862 (exit $ac_status); } && 8863 { ac_try='test -z "$ac_c_werror_flag" 8864 || test ! -s conftest.err' 8865 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8866 (eval $ac_try) 2>&5 8867 ac_status=$? 8868 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8869 (exit $ac_status); }; } && 8870 { ac_try='test -s conftest.$ac_objext' 8871 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8872 (eval $ac_try) 2>&5 8873 ac_status=$? 8874 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8875 (exit $ac_status); }; }; then 8876 ac_cv_have_sin_len_in_struct_sockaddr_in="yes" 8877else 8878 echo "$as_me: failed program was:" >&5 8879sed 's/^/| /' conftest.$ac_ext >&5 8880 8881 ac_cv_have_sin_len_in_struct_sockaddr_in="no" 8882fi 8883rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8884 8885fi 8886echo "$as_me:$LINENO: result: $ac_cv_have_sin_len_in_struct_sockaddr_in" >&5 8887echo "${ECHO_T}$ac_cv_have_sin_len_in_struct_sockaddr_in" >&6 8888if test x"$ac_cv_have_sin_len_in_struct_sockaddr_in" = "xyes"; then 8889 8890cat >>confdefs.h <<\_ACEOF 8891#define HAVE_SIN_LEN_IN_SOCKADDR_IN 1 8892_ACEOF 8893 8894fi 8895 8896echo "$as_me:$LINENO: checking for ss_family field in struct sockaddr_storage" >&5 8897echo $ECHO_N "checking for ss_family field in struct sockaddr_storage... $ECHO_C" >&6 8898if test "${ac_cv_have_ss_family_in_struct_ss+set}" = set; then 8899 echo $ECHO_N "(cached) $ECHO_C" >&6 8900else 8901 8902 cat >conftest.$ac_ext <<_ACEOF 8903/* confdefs.h. */ 8904_ACEOF 8905cat confdefs.h >>conftest.$ac_ext 8906cat >>conftest.$ac_ext <<_ACEOF 8907/* end confdefs.h. */ 8908 8909#include <sys/types.h> 8910#include <sys/socket.h> 8911 8912int 8913main () 8914{ 8915 struct sockaddr_storage s; s.ss_family = 1; 8916 ; 8917 return 0; 8918} 8919_ACEOF 8920rm -f conftest.$ac_objext 8921if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8922 (eval $ac_compile) 2>conftest.er1 8923 ac_status=$? 8924 grep -v '^ *+' conftest.er1 >conftest.err 8925 rm -f conftest.er1 8926 cat conftest.err >&5 8927 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8928 (exit $ac_status); } && 8929 { ac_try='test -z "$ac_c_werror_flag" 8930 || test ! -s conftest.err' 8931 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8932 (eval $ac_try) 2>&5 8933 ac_status=$? 8934 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8935 (exit $ac_status); }; } && 8936 { ac_try='test -s conftest.$ac_objext' 8937 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8938 (eval $ac_try) 2>&5 8939 ac_status=$? 8940 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8941 (exit $ac_status); }; }; then 8942 ac_cv_have_ss_family_in_struct_ss="yes" 8943else 8944 echo "$as_me: failed program was:" >&5 8945sed 's/^/| /' conftest.$ac_ext >&5 8946 8947 ac_cv_have_ss_family_in_struct_ss="no" 8948fi 8949rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8950 8951fi 8952echo "$as_me:$LINENO: result: $ac_cv_have_ss_family_in_struct_ss" >&5 8953echo "${ECHO_T}$ac_cv_have_ss_family_in_struct_ss" >&6 8954if test "x$ac_cv_have_ss_family_in_struct_ss" = "xyes" ; then 8955 8956cat >>confdefs.h <<\_ACEOF 8957#define HAVE_SS_FAMILY_IN_SS 1 8958_ACEOF 8959 8960fi 8961 8962echo "$as_me:$LINENO: checking for __ss_family field in struct sockaddr_storage" >&5 8963echo $ECHO_N "checking for __ss_family field in struct sockaddr_storage... $ECHO_C" >&6 8964if test "${ac_cv_have___ss_family_in_struct_ss+set}" = set; then 8965 echo $ECHO_N "(cached) $ECHO_C" >&6 8966else 8967 8968 cat >conftest.$ac_ext <<_ACEOF 8969/* confdefs.h. */ 8970_ACEOF 8971cat confdefs.h >>conftest.$ac_ext 8972cat >>conftest.$ac_ext <<_ACEOF 8973/* end confdefs.h. */ 8974 8975#include <sys/types.h> 8976#include <sys/socket.h> 8977 8978int 8979main () 8980{ 8981 struct sockaddr_storage s; s.__ss_family = 1; 8982 ; 8983 return 0; 8984} 8985_ACEOF 8986rm -f conftest.$ac_objext 8987if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8988 (eval $ac_compile) 2>conftest.er1 8989 ac_status=$? 8990 grep -v '^ *+' conftest.er1 >conftest.err 8991 rm -f conftest.er1 8992 cat conftest.err >&5 8993 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8994 (exit $ac_status); } && 8995 { ac_try='test -z "$ac_c_werror_flag" 8996 || test ! -s conftest.err' 8997 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8998 (eval $ac_try) 2>&5 8999 ac_status=$? 9000 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9001 (exit $ac_status); }; } && 9002 { ac_try='test -s conftest.$ac_objext' 9003 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9004 (eval $ac_try) 2>&5 9005 ac_status=$? 9006 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9007 (exit $ac_status); }; }; then 9008 ac_cv_have___ss_family_in_struct_ss="yes" 9009else 9010 echo "$as_me: failed program was:" >&5 9011sed 's/^/| /' conftest.$ac_ext >&5 9012 9013 ac_cv_have___ss_family_in_struct_ss="no" 9014 9015fi 9016rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9017 9018fi 9019echo "$as_me:$LINENO: result: $ac_cv_have___ss_family_in_struct_ss" >&5 9020echo "${ECHO_T}$ac_cv_have___ss_family_in_struct_ss" >&6 9021if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then 9022 9023cat >>confdefs.h <<\_ACEOF 9024#define HAVE___SS_FAMILY_IN_SS 1 9025_ACEOF 9026 9027fi 9028 9029echo "$as_me:$LINENO: checking for pid_t" >&5 9030echo $ECHO_N "checking for pid_t... $ECHO_C" >&6 9031if test "${ac_cv_have_pid_t+set}" = set; then 9032 echo $ECHO_N "(cached) $ECHO_C" >&6 9033else 9034 9035 cat >conftest.$ac_ext <<_ACEOF 9036/* confdefs.h. */ 9037_ACEOF 9038cat confdefs.h >>conftest.$ac_ext 9039cat >>conftest.$ac_ext <<_ACEOF 9040/* end confdefs.h. */ 9041 9042#include <sys/types.h> 9043 9044int 9045main () 9046{ 9047 pid_t foo; foo = 1235; 9048 ; 9049 return 0; 9050} 9051_ACEOF 9052rm -f conftest.$ac_objext 9053if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9054 (eval $ac_compile) 2>conftest.er1 9055 ac_status=$? 9056 grep -v '^ *+' conftest.er1 >conftest.err 9057 rm -f conftest.er1 9058 cat conftest.err >&5 9059 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9060 (exit $ac_status); } && 9061 { ac_try='test -z "$ac_c_werror_flag" 9062 || test ! -s conftest.err' 9063 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9064 (eval $ac_try) 2>&5 9065 ac_status=$? 9066 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9067 (exit $ac_status); }; } && 9068 { ac_try='test -s conftest.$ac_objext' 9069 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9070 (eval $ac_try) 2>&5 9071 ac_status=$? 9072 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9073 (exit $ac_status); }; }; then 9074 ac_cv_have_pid_t="yes" 9075else 9076 echo "$as_me: failed program was:" >&5 9077sed 's/^/| /' conftest.$ac_ext >&5 9078 9079 ac_cv_have_pid_t="no" 9080 9081fi 9082rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9083 9084fi 9085echo "$as_me:$LINENO: result: $ac_cv_have_pid_t" >&5 9086echo "${ECHO_T}$ac_cv_have_pid_t" >&6 9087if test "x$ac_cv_have_pid_t" = "xyes" ; then 9088 9089cat >>confdefs.h <<\_ACEOF 9090#define HAVE_PID_T 1 9091_ACEOF 9092 9093fi 9094 9095echo "$as_me:$LINENO: checking if libc defines __progname" >&5 9096echo $ECHO_N "checking if libc defines __progname... $ECHO_C" >&6 9097if test "${ac_cv_libc_defines___progname+set}" = set; then 9098 echo $ECHO_N "(cached) $ECHO_C" >&6 9099else 9100 9101 cat >conftest.$ac_ext <<_ACEOF 9102/* confdefs.h. */ 9103_ACEOF 9104cat confdefs.h >>conftest.$ac_ext 9105cat >>conftest.$ac_ext <<_ACEOF 9106/* end confdefs.h. */ 9107 9108int 9109main () 9110{ 9111 extern char *__progname; printf("%s", __progname); 9112 ; 9113 return 0; 9114} 9115_ACEOF 9116rm -f conftest.$ac_objext conftest$ac_exeext 9117if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9118 (eval $ac_link) 2>conftest.er1 9119 ac_status=$? 9120 grep -v '^ *+' conftest.er1 >conftest.err 9121 rm -f conftest.er1 9122 cat conftest.err >&5 9123 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9124 (exit $ac_status); } && 9125 { ac_try='test -z "$ac_c_werror_flag" 9126 || test ! -s conftest.err' 9127 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9128 (eval $ac_try) 2>&5 9129 ac_status=$? 9130 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9131 (exit $ac_status); }; } && 9132 { ac_try='test -s conftest$ac_exeext' 9133 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9134 (eval $ac_try) 2>&5 9135 ac_status=$? 9136 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9137 (exit $ac_status); }; }; then 9138 ac_cv_libc_defines___progname="yes" 9139else 9140 echo "$as_me: failed program was:" >&5 9141sed 's/^/| /' conftest.$ac_ext >&5 9142 9143 ac_cv_libc_defines___progname="no" 9144 9145fi 9146rm -f conftest.err conftest.$ac_objext \ 9147 conftest$ac_exeext conftest.$ac_ext 9148 9149fi 9150echo "$as_me:$LINENO: result: $ac_cv_libc_defines___progname" >&5 9151echo "${ECHO_T}$ac_cv_libc_defines___progname" >&6 9152if test "x$ac_cv_libc_defines___progname" = "xyes" ; then 9153 9154cat >>confdefs.h <<\_ACEOF 9155#define HAVE___PROGNAME 1 9156_ACEOF 9157 9158fi 9159 9160 9161echo "$as_me:$LINENO: checking if libc defines sys_errlist" >&5 9162echo $ECHO_N "checking if libc defines sys_errlist... $ECHO_C" >&6 9163if test "${ac_cv_libc_defines_sys_errlist+set}" = set; then 9164 echo $ECHO_N "(cached) $ECHO_C" >&6 9165else 9166 9167 cat >conftest.$ac_ext <<_ACEOF 9168/* confdefs.h. */ 9169_ACEOF 9170cat confdefs.h >>conftest.$ac_ext 9171cat >>conftest.$ac_ext <<_ACEOF 9172/* end confdefs.h. */ 9173 9174int 9175main () 9176{ 9177 extern const char *const sys_errlist[]; printf("%s", sys_errlist[0]); 9178 ; 9179 return 0; 9180} 9181_ACEOF 9182rm -f conftest.$ac_objext conftest$ac_exeext 9183if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9184 (eval $ac_link) 2>conftest.er1 9185 ac_status=$? 9186 grep -v '^ *+' conftest.er1 >conftest.err 9187 rm -f conftest.er1 9188 cat conftest.err >&5 9189 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9190 (exit $ac_status); } && 9191 { ac_try='test -z "$ac_c_werror_flag" 9192 || test ! -s conftest.err' 9193 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9194 (eval $ac_try) 2>&5 9195 ac_status=$? 9196 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9197 (exit $ac_status); }; } && 9198 { ac_try='test -s conftest$ac_exeext' 9199 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9200 (eval $ac_try) 2>&5 9201 ac_status=$? 9202 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9203 (exit $ac_status); }; }; then 9204 ac_cv_libc_defines_sys_errlist="yes" 9205else 9206 echo "$as_me: failed program was:" >&5 9207sed 's/^/| /' conftest.$ac_ext >&5 9208 9209 ac_cv_libc_defines_sys_errlist="no" 9210 9211fi 9212rm -f conftest.err conftest.$ac_objext \ 9213 conftest$ac_exeext conftest.$ac_ext 9214 9215fi 9216echo "$as_me:$LINENO: result: $ac_cv_libc_defines_sys_errlist" >&5 9217echo "${ECHO_T}$ac_cv_libc_defines_sys_errlist" >&6 9218if test "x$ac_cv_libc_defines_sys_errlist" = "xyes" ; then 9219 9220cat >>confdefs.h <<\_ACEOF 9221#define HAVE_SYS_ERRLIST 1 9222_ACEOF 9223 9224fi 9225 9226 9227echo "$as_me:$LINENO: checking if libc defines sys_nerr" >&5 9228echo $ECHO_N "checking if libc defines sys_nerr... $ECHO_C" >&6 9229if test "${ac_cv_libc_defines_sys_nerr+set}" = set; then 9230 echo $ECHO_N "(cached) $ECHO_C" >&6 9231else 9232 9233 cat >conftest.$ac_ext <<_ACEOF 9234/* confdefs.h. */ 9235_ACEOF 9236cat confdefs.h >>conftest.$ac_ext 9237cat >>conftest.$ac_ext <<_ACEOF 9238/* end confdefs.h. */ 9239 9240int 9241main () 9242{ 9243 extern int sys_nerr; printf("%i", sys_nerr); 9244 ; 9245 return 0; 9246} 9247_ACEOF 9248rm -f conftest.$ac_objext conftest$ac_exeext 9249if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9250 (eval $ac_link) 2>conftest.er1 9251 ac_status=$? 9252 grep -v '^ *+' conftest.er1 >conftest.err 9253 rm -f conftest.er1 9254 cat conftest.err >&5 9255 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9256 (exit $ac_status); } && 9257 { ac_try='test -z "$ac_c_werror_flag" 9258 || test ! -s conftest.err' 9259 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9260 (eval $ac_try) 2>&5 9261 ac_status=$? 9262 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9263 (exit $ac_status); }; } && 9264 { ac_try='test -s conftest$ac_exeext' 9265 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9266 (eval $ac_try) 2>&5 9267 ac_status=$? 9268 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9269 (exit $ac_status); }; }; then 9270 ac_cv_libc_defines_sys_nerr="yes" 9271else 9272 echo "$as_me: failed program was:" >&5 9273sed 's/^/| /' conftest.$ac_ext >&5 9274 9275 ac_cv_libc_defines_sys_nerr="no" 9276 9277fi 9278rm -f conftest.err conftest.$ac_objext \ 9279 conftest$ac_exeext conftest.$ac_ext 9280 9281fi 9282echo "$as_me:$LINENO: result: $ac_cv_libc_defines_sys_nerr" >&5 9283echo "${ECHO_T}$ac_cv_libc_defines_sys_nerr" >&6 9284if test "x$ac_cv_libc_defines_sys_nerr" = "xyes" ; then 9285 9286cat >>confdefs.h <<\_ACEOF 9287#define HAVE_SYS_NERR 1 9288_ACEOF 9289 9290fi 9291 9292for i in `grep "SP_....._VERSION" ${srcdir}/daemon/spread_params.h | sed -e 's/#define//g' -e 's/[ ]//g' -e 's/VERSION/VERSION=/g;'` 9293do 9294 eval $i 9295done 9296echo "$as_me:$LINENO: checking Check Spread's major version" >&5 9297echo $ECHO_N "checking Check Spread's major version... $ECHO_C" >&6 9298echo "$as_me:$LINENO: result: $SP_MAJOR_VERSION" >&5 9299echo "${ECHO_T}$SP_MAJOR_VERSION" >&6 9300 9301echo "$as_me:$LINENO: checking Check Spread's minor version" >&5 9302echo $ECHO_N "checking Check Spread's minor version... $ECHO_C" >&6 9303echo "$as_me:$LINENO: result: $SP_MINOR_VERSION" >&5 9304echo "${ECHO_T}$SP_MINOR_VERSION" >&6 9305 9306echo "$as_me:$LINENO: checking Check Spread's patch version" >&5 9307echo $ECHO_N "checking Check Spread's patch version... $ECHO_C" >&6 9308echo "$as_me:$LINENO: result: $SP_PATCH_VERSION" >&5 9309echo "${ECHO_T}$SP_PATCH_VERSION" >&6 9310 9311 9312# Options from here on. Some of these are preset by platform above 9313 9314 9315# Check whether --with-catman or --without-catman was given. 9316if test "${with_catman+set}" = set; then 9317 withval="$with_catman" 9318 9319 case "$withval" in 9320 man|cat|doc) 9321 MANTYPE=$withval 9322 ;; 9323 *) 9324 { { echo "$as_me:$LINENO: error: invalid man type: $withval" >&5 9325echo "$as_me: error: invalid man type: $withval" >&2;} 9326 { (exit 1); exit 1; }; } 9327 ;; 9328 esac 9329 9330 9331fi; 9332if test -z "$MANTYPE"; then 9333 for ac_prog in nroff awf 9334do 9335 # Extract the first word of "$ac_prog", so it can be a program name with args. 9336set dummy $ac_prog; ac_word=$2 9337echo "$as_me:$LINENO: checking for $ac_word" >&5 9338echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 9339if test "${ac_cv_path_NROFF+set}" = set; then 9340 echo $ECHO_N "(cached) $ECHO_C" >&6 9341else 9342 case $NROFF in 9343 [\\/]* | ?:[\\/]*) 9344 ac_cv_path_NROFF="$NROFF" # Let the user override the test with a path. 9345 ;; 9346 *) 9347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9348as_dummy="/usr/bin:/usr/ucb" 9349for as_dir in $as_dummy 9350do 9351 IFS=$as_save_IFS 9352 test -z "$as_dir" && as_dir=. 9353 for ac_exec_ext in '' $ac_executable_extensions; do 9354 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 9355 ac_cv_path_NROFF="$as_dir/$ac_word$ac_exec_ext" 9356 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 9357 break 2 9358 fi 9359done 9360done 9361 9362 ;; 9363esac 9364fi 9365NROFF=$ac_cv_path_NROFF 9366 9367if test -n "$NROFF"; then 9368 echo "$as_me:$LINENO: result: $NROFF" >&5 9369echo "${ECHO_T}$NROFF" >&6 9370else 9371 echo "$as_me:$LINENO: result: no" >&5 9372echo "${ECHO_T}no" >&6 9373fi 9374 9375 test -n "$NROFF" && break 9376done 9377test -n "$NROFF" || NROFF="/bin/false" 9378 9379 if ${NROFF} -mdoc ${srcdir}/docs/spread.1 >/dev/null 2>&1; then 9380 MANTYPE=doc 9381 elif ${NROFF} -man ${srcdir}/docs/spread.1 >/dev/null 2>&1; then 9382 MANTYPE=man 9383 else 9384 MANTYPE=cat 9385 fi 9386fi 9387 9388if test "$MANTYPE" = "doc"; then 9389 mansubdir=man; 9390else 9391 mansubdir=$MANTYPE; 9392fi 9393 9394 9395# Where to place spread.pid 9396piddir=/var/run 9397 9398# Check whether --with-pid-dir or --without-pid-dir was given. 9399if test "${with_pid_dir+set}" = set; then 9400 withval="$with_pid_dir" 9401 9402 if test "x$withval" != "xno" ; then 9403 piddir=$withval 9404 fi 9405 9406 9407fi; 9408 9409# make sure the directory exists 9410if test ! -d $piddir ; then 9411 piddir=`eval echo ${sysconfdir}` 9412 case $piddir in 9413 NONE/*) piddir=`echo $piddir | sed "s~NONE~$ac_default_prefix~"` ;; 9414 esac 9415fi 9416 9417 9418cat >>confdefs.h <<_ACEOF 9419#define _PATH_SPREAD_PIDDIR "$piddir" 9420_ACEOF 9421 9422 9423 9424# Where to place spread.pid 9425unixsocketdir=/tmp 9426 9427# Check whether --with-unix-socket-dir or --without-unix-socket-dir was given. 9428if test "${with_unix_socket_dir+set}" = set; then 9429 withval="$with_unix_socket_dir" 9430 9431 if test "x$withval" != "xno" ; then 9432 unixsocketdir=$withval 9433 fi 9434 9435 9436fi; 9437 9438# make sure the directory exists 9439if test ! -d $unixsocketdir ; then 9440 piddir=`eval echo ${sysconfdir}` 9441 case $unixsocketdir in 9442 NONE/*) unixsocketdir=`echo $unixsocketdir | sed "s~NONE~$ac_default_prefix~"` ;; 9443 esac 9444fi 9445 9446 9447cat >>confdefs.h <<_ACEOF 9448#define SP_UNIX_SOCKET "$unixsocketdir" 9449_ACEOF 9450 9451 9452# Where to find spread.conf and other config files 9453etcdir=`eval echo ${sysconfdir}` 9454case $etcdir in 9455 NONE/*) etcdir=`echo $etcdir | sed "s~NONE~$ac_default_prefix~"` ;; 9456esac 9457 9458 9459cat >>confdefs.h <<_ACEOF 9460#define SPREAD_ETCDIR "$etcdir" 9461_ACEOF 9462 9463 9464# autoconf does not have docdir option, so add one 9465 9466# Check whether --with-docdir or --without-docdir was given. 9467if test "${with_docdir+set}" = set; then 9468 withval="$with_docdir" 9469 9470 if test "x$withval" = xyes || test "x$withval" = xno; then 9471 docdir='${datadir}/doc/spread' 9472 else 9473 docdir="$withval" 9474 fi 9475 9476else 9477 9478 docdir='${datadir}/doc/spread' 9479 9480 9481fi; 9482 9483 9484 9485 9486 9487 9488 9489 9490 9491 9492LIBSPSO=none 9493LIBSPCORESO=none 9494LIBTSPCORESO=none 9495case "$host" in 9496*-*-darwin*) 9497 SHCC=$CC 9498 SHCFLAGS="$CFLAGS -fPIC -fno-common" 9499 SHCPPFLAGS="$CPPFLAGS" 9500 SHLD="$CC -dynamiclib" 9501 SHLDFLAGS="$SHLDFLAGS $LDFLAGS" 9502 SHLIBS=$LIBS 9503 SHLDOPTION="-Wl," 9504 SHLDNAME="-headerpad_max_install_names -install_name " 9505 SHLDCONVERTSTATIC= 9506 SHLDCONVERTSTATICEND= 9507 LIBSPSO="libspread.dylib" 9508 LIBSPCORESO="libspread-core.dylib" 9509 LIBTSPCORESO="libtspread-core.dylib" 9510 ;; 9511mips-sgi-irix*) 9512 LIBSPSO=none 9513 LIBSPCORESO=none 9514 LIBTSPCORESO=none 9515 ;; 9516*-*-solaris*) 9517 SHCC=$CC 9518 SHCFLAGS="$CFLAGS -fPIC" 9519 SHCPPFLAGS="$CPPFLAGS" 9520 SHLD="$CC -shared" 9521 SHLDFLAGS="$SHLDFLAGS $LDFLAGS" 9522 SHLIBS=$LIBS 9523 SHLDOPTION="-Wl," 9524 SHLDNAME="-h," 9525 SHLDCONVERTSTATIC="-Wl,-whole-archive" 9526 SHLDCONVERTSTATICEND="-Wl,-no-whole-archive" 9527 LIBSPSO="libspread.so" 9528 LIBSPCORESO="libspread-core.so" 9529 LIBTSPCORESO="libtspread-core.so" 9530 ;; 9531*-*-*) 9532 SHCC=$CC 9533 SHCFLAGS="$CFLAGS -fPIC" 9534 SHCPPFLAGS="$CPPFLAGS" 9535 SHLD="$CC -shared" 9536 SHLDFLAGS="$SHLDFLAGS $LDFLAGS" 9537 SHLIBS=$LIBS 9538 SHLDOPTION="-Wl," 9539 SHLDNAME="-soname," 9540 SHLDCONVERTSTATIC="-Wl,-whole-archive" 9541 SHLDCONVERTSTATICEND="-Wl,-no-whole-archive" 9542 LIBSPSO="libspread.so" 9543 LIBSPCORESO="libspread-core.so" 9544 LIBTSPCORESO="libtspread-core.so" 9545 ;; 9546esac 9547 9548 9549 9550 9551 9552 9553 9554 9555 9556 9557 9558 9559 9560 9561 9562echo "Spread srcdir: $srcdir" 9563 9564if test ! "$srcdir" = "." ; then 9565 ac_sources="stdutil/Makefile" 9566ac_dests="stdutil/Makefile" 9567while test -n "$ac_sources"; do 9568 set $ac_dests; ac_dest=$1; shift; ac_dests=$* 9569 set $ac_sources; ac_source=$1; shift; ac_sources=$* 9570 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source" 9571done 9572 ac_config_links="$ac_config_links $ac_config_links_1" 9573 9574fi 9575 9576 ac_config_files="$ac_config_files Makefile daemon/Makefile docs/Makefile libspread/Makefile examples/Makefile" 9577cat >confcache <<\_ACEOF 9578# This file is a shell script that caches the results of configure 9579# tests run on this system so they can be shared between configure 9580# scripts and configure runs, see configure's option --config-cache. 9581# It is not useful on other systems. If it contains results you don't 9582# want to keep, you may remove or edit it. 9583# 9584# config.status only pays attention to the cache file if you give it 9585# the --recheck option to rerun configure. 9586# 9587# `ac_cv_env_foo' variables (set or unset) will be overridden when 9588# loading this file, other *unset* `ac_cv_foo' will be assigned the 9589# following values. 9590 9591_ACEOF 9592 9593# The following way of writing the cache mishandles newlines in values, 9594# but we know of no workaround that is simple, portable, and efficient. 9595# So, don't put newlines in cache variables' values. 9596# Ultrix sh set writes to stderr and can't be redirected directly, 9597# and sets the high bit in the cache file unless we assign to the vars. 9598{ 9599 (set) 2>&1 | 9600 case `(ac_space=' '; set | grep ac_space) 2>&1` in 9601 *ac_space=\ *) 9602 # `set' does not quote correctly, so add quotes (double-quote 9603 # substitution turns \\\\ into \\, and sed turns \\ into \). 9604 sed -n \ 9605 "s/'/'\\\\''/g; 9606 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 9607 ;; 9608 *) 9609 # `set' quotes correctly as required by POSIX, so do not add quotes. 9610 sed -n \ 9611 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 9612 ;; 9613 esac; 9614} | 9615 sed ' 9616 t clear 9617 : clear 9618 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 9619 t end 9620 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 9621 : end' >>confcache 9622if diff $cache_file confcache >/dev/null 2>&1; then :; else 9623 if test -w $cache_file; then 9624 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 9625 cat confcache >$cache_file 9626 else 9627 echo "not updating unwritable cache $cache_file" 9628 fi 9629fi 9630rm -f confcache 9631 9632test "x$prefix" = xNONE && prefix=$ac_default_prefix 9633# Let make expand exec_prefix. 9634test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 9635 9636# VPATH may cause trouble with some makes, so we remove $(srcdir), 9637# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 9638# trailing colons and then remove the whole line if VPATH becomes empty 9639# (actually we leave an empty line to preserve line numbers). 9640if test "x$srcdir" = x.; then 9641 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 9642s/:*\$(srcdir):*/:/; 9643s/:*\${srcdir}:*/:/; 9644s/:*@srcdir@:*/:/; 9645s/^\([^=]*=[ ]*\):*/\1/; 9646s/:*$//; 9647s/^[^=]*=[ ]*$//; 9648}' 9649fi 9650 9651DEFS=-DHAVE_CONFIG_H 9652 9653ac_libobjs= 9654ac_ltlibobjs= 9655for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 9656 # 1. Remove the extension, and $U if already installed. 9657 ac_i=`echo "$ac_i" | 9658 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 9659 # 2. Add them. 9660 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 9661 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 9662done 9663LIBOBJS=$ac_libobjs 9664 9665LTLIBOBJS=$ac_ltlibobjs 9666 9667 9668 9669: ${CONFIG_STATUS=./config.status} 9670ac_clean_files_save=$ac_clean_files 9671ac_clean_files="$ac_clean_files $CONFIG_STATUS" 9672{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 9673echo "$as_me: creating $CONFIG_STATUS" >&6;} 9674cat >$CONFIG_STATUS <<_ACEOF 9675#! $SHELL 9676# Generated by $as_me. 9677# Run this file to recreate the current configuration. 9678# Compiler output produced by configure, useful for debugging 9679# configure, is in config.log if it exists. 9680 9681debug=false 9682ac_cs_recheck=false 9683ac_cs_silent=false 9684SHELL=\${CONFIG_SHELL-$SHELL} 9685_ACEOF 9686 9687cat >>$CONFIG_STATUS <<\_ACEOF 9688## --------------------- ## 9689## M4sh Initialization. ## 9690## --------------------- ## 9691 9692# Be Bourne compatible 9693if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 9694 emulate sh 9695 NULLCMD=: 9696 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 9697 # is contrary to our usage. Disable this feature. 9698 alias -g '${1+"$@"}'='"$@"' 9699elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 9700 set -o posix 9701fi 9702DUALCASE=1; export DUALCASE # for MKS sh 9703 9704# Support unset when possible. 9705if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 9706 as_unset=unset 9707else 9708 as_unset=false 9709fi 9710 9711 9712# Work around bugs in pre-3.0 UWIN ksh. 9713$as_unset ENV MAIL MAILPATH 9714PS1='$ ' 9715PS2='> ' 9716PS4='+ ' 9717 9718# NLS nuisances. 9719for as_var in \ 9720 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 9721 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 9722 LC_TELEPHONE LC_TIME 9723do 9724 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 9725 eval $as_var=C; export $as_var 9726 else 9727 $as_unset $as_var 9728 fi 9729done 9730 9731# Required to use basename. 9732if expr a : '\(a\)' >/dev/null 2>&1; then 9733 as_expr=expr 9734else 9735 as_expr=false 9736fi 9737 9738if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 9739 as_basename=basename 9740else 9741 as_basename=false 9742fi 9743 9744 9745# Name of the executable. 9746as_me=`$as_basename "$0" || 9747$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 9748 X"$0" : 'X\(//\)$' \| \ 9749 X"$0" : 'X\(/\)$' \| \ 9750 . : '\(.\)' 2>/dev/null || 9751echo X/"$0" | 9752 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 9753 /^X\/\(\/\/\)$/{ s//\1/; q; } 9754 /^X\/\(\/\).*/{ s//\1/; q; } 9755 s/.*/./; q'` 9756 9757 9758# PATH needs CR, and LINENO needs CR and PATH. 9759# Avoid depending upon Character Ranges. 9760as_cr_letters='abcdefghijklmnopqrstuvwxyz' 9761as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 9762as_cr_Letters=$as_cr_letters$as_cr_LETTERS 9763as_cr_digits='0123456789' 9764as_cr_alnum=$as_cr_Letters$as_cr_digits 9765 9766# The user is always right. 9767if test "${PATH_SEPARATOR+set}" != set; then 9768 echo "#! /bin/sh" >conf$$.sh 9769 echo "exit 0" >>conf$$.sh 9770 chmod +x conf$$.sh 9771 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 9772 PATH_SEPARATOR=';' 9773 else 9774 PATH_SEPARATOR=: 9775 fi 9776 rm -f conf$$.sh 9777fi 9778 9779 9780 as_lineno_1=$LINENO 9781 as_lineno_2=$LINENO 9782 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 9783 test "x$as_lineno_1" != "x$as_lineno_2" && 9784 test "x$as_lineno_3" = "x$as_lineno_2" || { 9785 # Find who we are. Look in the path if we contain no path at all 9786 # relative or not. 9787 case $0 in 9788 *[\\/]* ) as_myself=$0 ;; 9789 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9790for as_dir in $PATH 9791do 9792 IFS=$as_save_IFS 9793 test -z "$as_dir" && as_dir=. 9794 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 9795done 9796 9797 ;; 9798 esac 9799 # We did not find ourselves, most probably we were run as `sh COMMAND' 9800 # in which case we are not to be found in the path. 9801 if test "x$as_myself" = x; then 9802 as_myself=$0 9803 fi 9804 if test ! -f "$as_myself"; then 9805 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 9806echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 9807 { (exit 1); exit 1; }; } 9808 fi 9809 case $CONFIG_SHELL in 9810 '') 9811 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9812for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 9813do 9814 IFS=$as_save_IFS 9815 test -z "$as_dir" && as_dir=. 9816 for as_base in sh bash ksh sh5; do 9817 case $as_dir in 9818 /*) 9819 if ("$as_dir/$as_base" -c ' 9820 as_lineno_1=$LINENO 9821 as_lineno_2=$LINENO 9822 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 9823 test "x$as_lineno_1" != "x$as_lineno_2" && 9824 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 9825 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 9826 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 9827 CONFIG_SHELL=$as_dir/$as_base 9828 export CONFIG_SHELL 9829 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 9830 fi;; 9831 esac 9832 done 9833done 9834;; 9835 esac 9836 9837 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 9838 # uniformly replaced by the line number. The first 'sed' inserts a 9839 # line-number line before each line; the second 'sed' does the real 9840 # work. The second script uses 'N' to pair each line-number line 9841 # with the numbered line, and appends trailing '-' during 9842 # substitution so that $LINENO is not a special case at line end. 9843 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 9844 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 9845 sed '=' <$as_myself | 9846 sed ' 9847 N 9848 s,$,-, 9849 : loop 9850 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 9851 t loop 9852 s,-$,, 9853 s,^['$as_cr_digits']*\n,, 9854 ' >$as_me.lineno && 9855 chmod +x $as_me.lineno || 9856 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 9857echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 9858 { (exit 1); exit 1; }; } 9859 9860 # Don't try to exec as it changes $[0], causing all sort of problems 9861 # (the dirname of $[0] is not the place where we might find the 9862 # original and so on. Autoconf is especially sensible to this). 9863 . ./$as_me.lineno 9864 # Exit status is that of the last command. 9865 exit 9866} 9867 9868 9869case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 9870 *c*,-n*) ECHO_N= ECHO_C=' 9871' ECHO_T=' ' ;; 9872 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 9873 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 9874esac 9875 9876if expr a : '\(a\)' >/dev/null 2>&1; then 9877 as_expr=expr 9878else 9879 as_expr=false 9880fi 9881 9882rm -f conf$$ conf$$.exe conf$$.file 9883echo >conf$$.file 9884if ln -s conf$$.file conf$$ 2>/dev/null; then 9885 # We could just check for DJGPP; but this test a) works b) is more generic 9886 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 9887 if test -f conf$$.exe; then 9888 # Don't use ln at all; we don't have any links 9889 as_ln_s='cp -p' 9890 else 9891 as_ln_s='ln -s' 9892 fi 9893elif ln conf$$.file conf$$ 2>/dev/null; then 9894 as_ln_s=ln 9895else 9896 as_ln_s='cp -p' 9897fi 9898rm -f conf$$ conf$$.exe conf$$.file 9899 9900if mkdir -p . 2>/dev/null; then 9901 as_mkdir_p=: 9902else 9903 test -d ./-p && rmdir ./-p 9904 as_mkdir_p=false 9905fi 9906 9907as_executable_p="test -f" 9908 9909# Sed expression to map a string onto a valid CPP name. 9910as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 9911 9912# Sed expression to map a string onto a valid variable name. 9913as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 9914 9915 9916# IFS 9917# We need space, tab and new line, in precisely that order. 9918as_nl=' 9919' 9920IFS=" $as_nl" 9921 9922# CDPATH. 9923$as_unset CDPATH 9924 9925exec 6>&1 9926 9927# Open the log real soon, to keep \$[0] and so on meaningful, and to 9928# report actual input values of CONFIG_FILES etc. instead of their 9929# values after options handling. Logging --version etc. is OK. 9930exec 5>>config.log 9931{ 9932 echo 9933 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 9934## Running $as_me. ## 9935_ASBOX 9936} >&5 9937cat >&5 <<_CSEOF 9938 9939This file was extended by Spread $as_me 4.2.0, which was 9940generated by GNU Autoconf 2.59. Invocation command line was 9941 9942 CONFIG_FILES = $CONFIG_FILES 9943 CONFIG_HEADERS = $CONFIG_HEADERS 9944 CONFIG_LINKS = $CONFIG_LINKS 9945 CONFIG_COMMANDS = $CONFIG_COMMANDS 9946 $ $0 $@ 9947 9948_CSEOF 9949echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 9950echo >&5 9951_ACEOF 9952 9953# Files that config.status was made for. 9954if test -n "$ac_config_files"; then 9955 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 9956fi 9957 9958if test -n "$ac_config_headers"; then 9959 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 9960fi 9961 9962if test -n "$ac_config_links"; then 9963 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 9964fi 9965 9966if test -n "$ac_config_commands"; then 9967 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 9968fi 9969 9970cat >>$CONFIG_STATUS <<\_ACEOF 9971 9972ac_cs_usage="\ 9973\`$as_me' instantiates files from templates according to the 9974current configuration. 9975 9976Usage: $0 [OPTIONS] [FILE]... 9977 9978 -h, --help print this help, then exit 9979 -V, --version print version number, then exit 9980 -q, --quiet do not print progress messages 9981 -d, --debug don't remove temporary files 9982 --recheck update $as_me by reconfiguring in the same conditions 9983 --file=FILE[:TEMPLATE] 9984 instantiate the configuration file FILE 9985 --header=FILE[:TEMPLATE] 9986 instantiate the configuration header FILE 9987 9988Configuration files: 9989$config_files 9990 9991Configuration headers: 9992$config_headers 9993 9994Configuration links: 9995$config_links 9996 9997Report bugs to <bug-autoconf@gnu.org>." 9998_ACEOF 9999 10000cat >>$CONFIG_STATUS <<_ACEOF 10001ac_cs_version="\\ 10002Spread config.status 4.2.0 10003configured by $0, generated by GNU Autoconf 2.59, 10004 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 10005 10006Copyright (C) 2003 Free Software Foundation, Inc. 10007This config.status script is free software; the Free Software Foundation 10008gives unlimited permission to copy, distribute and modify it." 10009srcdir=$srcdir 10010INSTALL="$INSTALL" 10011_ACEOF 10012 10013cat >>$CONFIG_STATUS <<\_ACEOF 10014# If no file are specified by the user, then we need to provide default 10015# value. By we need to know if files were specified by the user. 10016ac_need_defaults=: 10017while test $# != 0 10018do 10019 case $1 in 10020 --*=*) 10021 ac_option=`expr "x$1" : 'x\([^=]*\)='` 10022 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 10023 ac_shift=: 10024 ;; 10025 -*) 10026 ac_option=$1 10027 ac_optarg=$2 10028 ac_shift=shift 10029 ;; 10030 *) # This is not an option, so the user has probably given explicit 10031 # arguments. 10032 ac_option=$1 10033 ac_need_defaults=false;; 10034 esac 10035 10036 case $ac_option in 10037 # Handling of the options. 10038_ACEOF 10039cat >>$CONFIG_STATUS <<\_ACEOF 10040 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 10041 ac_cs_recheck=: ;; 10042 --version | --vers* | -V ) 10043 echo "$ac_cs_version"; exit 0 ;; 10044 --he | --h) 10045 # Conflict between --help and --header 10046 { { echo "$as_me:$LINENO: error: ambiguous option: $1 10047Try \`$0 --help' for more information." >&5 10048echo "$as_me: error: ambiguous option: $1 10049Try \`$0 --help' for more information." >&2;} 10050 { (exit 1); exit 1; }; };; 10051 --help | --hel | -h ) 10052 echo "$ac_cs_usage"; exit 0 ;; 10053 --debug | --d* | -d ) 10054 debug=: ;; 10055 --file | --fil | --fi | --f ) 10056 $ac_shift 10057 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 10058 ac_need_defaults=false;; 10059 --header | --heade | --head | --hea ) 10060 $ac_shift 10061 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 10062 ac_need_defaults=false;; 10063 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 10064 | -silent | --silent | --silen | --sile | --sil | --si | --s) 10065 ac_cs_silent=: ;; 10066 10067 # This is an error. 10068 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 10069Try \`$0 --help' for more information." >&5 10070echo "$as_me: error: unrecognized option: $1 10071Try \`$0 --help' for more information." >&2;} 10072 { (exit 1); exit 1; }; } ;; 10073 10074 *) ac_config_targets="$ac_config_targets $1" ;; 10075 10076 esac 10077 shift 10078done 10079 10080ac_configure_extra_args= 10081 10082if $ac_cs_silent; then 10083 exec 6>/dev/null 10084 ac_configure_extra_args="$ac_configure_extra_args --silent" 10085fi 10086 10087_ACEOF 10088cat >>$CONFIG_STATUS <<_ACEOF 10089if \$ac_cs_recheck; then 10090 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 10091 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 10092fi 10093 10094_ACEOF 10095 10096 10097 10098 10099 10100cat >>$CONFIG_STATUS <<\_ACEOF 10101for ac_config_target in $ac_config_targets 10102do 10103 case "$ac_config_target" in 10104 # Handling of arguments. 10105 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 10106 "daemon/Makefile" ) CONFIG_FILES="$CONFIG_FILES daemon/Makefile" ;; 10107 "docs/Makefile" ) CONFIG_FILES="$CONFIG_FILES docs/Makefile" ;; 10108 "libspread/Makefile" ) CONFIG_FILES="$CONFIG_FILES libspread/Makefile" ;; 10109 "examples/Makefile" ) CONFIG_FILES="$CONFIG_FILES examples/Makefile" ;; 10110 "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;; 10111 "daemon/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS daemon/config.h" ;; 10112 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 10113echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 10114 { (exit 1); exit 1; }; };; 10115 esac 10116done 10117 10118# If the user did not use the arguments to specify the items to instantiate, 10119# then the envvar interface is used. Set only those that are not. 10120# We use the long form for the default assignment because of an extremely 10121# bizarre bug on SunOS 4.1.3. 10122if $ac_need_defaults; then 10123 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 10124 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 10125 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links 10126fi 10127 10128# Have a temporary directory for convenience. Make it in the build tree 10129# simply because there is no reason to put it here, and in addition, 10130# creating and moving files from /tmp can sometimes cause problems. 10131# Create a temporary directory, and hook for its removal unless debugging. 10132$debug || 10133{ 10134 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 10135 trap '{ (exit 1); exit 1; }' 1 2 13 15 10136} 10137 10138# Create a (secure) tmp directory for tmp files. 10139 10140{ 10141 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 10142 test -n "$tmp" && test -d "$tmp" 10143} || 10144{ 10145 tmp=./confstat$$-$RANDOM 10146 (umask 077 && mkdir $tmp) 10147} || 10148{ 10149 echo "$me: cannot create a temporary directory in ." >&2 10150 { (exit 1); exit 1; } 10151} 10152 10153_ACEOF 10154 10155cat >>$CONFIG_STATUS <<_ACEOF 10156 10157# 10158# CONFIG_FILES section. 10159# 10160 10161# No need to generate the scripts if there are no CONFIG_FILES. 10162# This happens for instance when ./config.status config.h 10163if test -n "\$CONFIG_FILES"; then 10164 # Protect against being on the right side of a sed subst in config.status. 10165 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 10166 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 10167s,@SHELL@,$SHELL,;t t 10168s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 10169s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 10170s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 10171s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 10172s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 10173s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 10174s,@exec_prefix@,$exec_prefix,;t t 10175s,@prefix@,$prefix,;t t 10176s,@program_transform_name@,$program_transform_name,;t t 10177s,@bindir@,$bindir,;t t 10178s,@sbindir@,$sbindir,;t t 10179s,@libexecdir@,$libexecdir,;t t 10180s,@datadir@,$datadir,;t t 10181s,@sysconfdir@,$sysconfdir,;t t 10182s,@sharedstatedir@,$sharedstatedir,;t t 10183s,@localstatedir@,$localstatedir,;t t 10184s,@libdir@,$libdir,;t t 10185s,@includedir@,$includedir,;t t 10186s,@oldincludedir@,$oldincludedir,;t t 10187s,@infodir@,$infodir,;t t 10188s,@mandir@,$mandir,;t t 10189s,@build_alias@,$build_alias,;t t 10190s,@host_alias@,$host_alias,;t t 10191s,@target_alias@,$target_alias,;t t 10192s,@DEFS@,$DEFS,;t t 10193s,@ECHO_C@,$ECHO_C,;t t 10194s,@ECHO_N@,$ECHO_N,;t t 10195s,@ECHO_T@,$ECHO_T,;t t 10196s,@LIBS@,$LIBS,;t t 10197s,@subdirs@,$subdirs,;t t 10198s,@build@,$build,;t t 10199s,@build_cpu@,$build_cpu,;t t 10200s,@build_vendor@,$build_vendor,;t t 10201s,@build_os@,$build_os,;t t 10202s,@host@,$host,;t t 10203s,@host_cpu@,$host_cpu,;t t 10204s,@host_vendor@,$host_vendor,;t t 10205s,@host_os@,$host_os,;t t 10206s,@CC@,$CC,;t t 10207s,@CFLAGS@,$CFLAGS,;t t 10208s,@LDFLAGS@,$LDFLAGS,;t t 10209s,@CPPFLAGS@,$CPPFLAGS,;t t 10210s,@ac_ct_CC@,$ac_ct_CC,;t t 10211s,@EXEEXT@,$EXEEXT,;t t 10212s,@OBJEXT@,$OBJEXT,;t t 10213s,@CPP@,$CPP,;t t 10214s,@RANLIB@,$RANLIB,;t t 10215s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t 10216s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t 10217s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t 10218s,@INSTALL_DATA@,$INSTALL_DATA,;t t 10219s,@LN_S@,$LN_S,;t t 10220s,@YACC@,$YACC,;t t 10221s,@LEX@,$LEX,;t t 10222s,@AR@,$AR,;t t 10223s,@PERL@,$PERL,;t t 10224s,@LD@,$LD,;t t 10225s,@THLDFLAGS@,$THLDFLAGS,;t t 10226s,@THLIBS@,$THLIBS,;t t 10227s,@EGREP@,$EGREP,;t t 10228s,@SP_MAJOR_VERSION@,$SP_MAJOR_VERSION,;t t 10229s,@SP_MINOR_VERSION@,$SP_MINOR_VERSION,;t t 10230s,@SP_PATCH_VERSION@,$SP_PATCH_VERSION,;t t 10231s,@NROFF@,$NROFF,;t t 10232s,@MANTYPE@,$MANTYPE,;t t 10233s,@mansubdir@,$mansubdir,;t t 10234s,@piddir@,$piddir,;t t 10235s,@docdir@,$docdir,;t t 10236s,@SHCC@,$SHCC,;t t 10237s,@SHCFLAGS@,$SHCFLAGS,;t t 10238s,@SHCPPFLAGS@,$SHCPPFLAGS,;t t 10239s,@SHLD@,$SHLD,;t t 10240s,@SHLDFLAGS@,$SHLDFLAGS,;t t 10241s,@SHLIBS@,$SHLIBS,;t t 10242s,@LIBSPSO@,$LIBSPSO,;t t 10243s,@LIBSPCORESO@,$LIBSPCORESO,;t t 10244s,@LIBTSPCORESO@,$LIBTSPCORESO,;t t 10245s,@SHLDOPTION@,$SHLDOPTION,;t t 10246s,@SHLDNAME@,$SHLDNAME,;t t 10247s,@SHLDCONVERTSTATIC@,$SHLDCONVERTSTATIC,;t t 10248s,@SHLDCONVERTSTATICEND@,$SHLDCONVERTSTATICEND,;t t 10249s,@LIBOBJS@,$LIBOBJS,;t t 10250s,@LTLIBOBJS@,$LTLIBOBJS,;t t 10251CEOF 10252 10253_ACEOF 10254 10255 cat >>$CONFIG_STATUS <<\_ACEOF 10256 # Split the substitutions into bite-sized pieces for seds with 10257 # small command number limits, like on Digital OSF/1 and HP-UX. 10258 ac_max_sed_lines=48 10259 ac_sed_frag=1 # Number of current file. 10260 ac_beg=1 # First line for current file. 10261 ac_end=$ac_max_sed_lines # Line after last line for current file. 10262 ac_more_lines=: 10263 ac_sed_cmds= 10264 while $ac_more_lines; do 10265 if test $ac_beg -gt 1; then 10266 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 10267 else 10268 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 10269 fi 10270 if test ! -s $tmp/subs.frag; then 10271 ac_more_lines=false 10272 else 10273 # The purpose of the label and of the branching condition is to 10274 # speed up the sed processing (if there are no `@' at all, there 10275 # is no need to browse any of the substitutions). 10276 # These are the two extra sed commands mentioned above. 10277 (echo ':t 10278 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 10279 if test -z "$ac_sed_cmds"; then 10280 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 10281 else 10282 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 10283 fi 10284 ac_sed_frag=`expr $ac_sed_frag + 1` 10285 ac_beg=$ac_end 10286 ac_end=`expr $ac_end + $ac_max_sed_lines` 10287 fi 10288 done 10289 if test -z "$ac_sed_cmds"; then 10290 ac_sed_cmds=cat 10291 fi 10292fi # test -n "$CONFIG_FILES" 10293 10294_ACEOF 10295cat >>$CONFIG_STATUS <<\_ACEOF 10296for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 10297 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 10298 case $ac_file in 10299 - | *:- | *:-:* ) # input from stdin 10300 cat >$tmp/stdin 10301 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 10302 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 10303 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 10304 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 10305 * ) ac_file_in=$ac_file.in ;; 10306 esac 10307 10308 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 10309 ac_dir=`(dirname "$ac_file") 2>/dev/null || 10310$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10311 X"$ac_file" : 'X\(//\)[^/]' \| \ 10312 X"$ac_file" : 'X\(//\)$' \| \ 10313 X"$ac_file" : 'X\(/\)' \| \ 10314 . : '\(.\)' 2>/dev/null || 10315echo X"$ac_file" | 10316 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 10317 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 10318 /^X\(\/\/\)$/{ s//\1/; q; } 10319 /^X\(\/\).*/{ s//\1/; q; } 10320 s/.*/./; q'` 10321 { if $as_mkdir_p; then 10322 mkdir -p "$ac_dir" 10323 else 10324 as_dir="$ac_dir" 10325 as_dirs= 10326 while test ! -d "$as_dir"; do 10327 as_dirs="$as_dir $as_dirs" 10328 as_dir=`(dirname "$as_dir") 2>/dev/null || 10329$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10330 X"$as_dir" : 'X\(//\)[^/]' \| \ 10331 X"$as_dir" : 'X\(//\)$' \| \ 10332 X"$as_dir" : 'X\(/\)' \| \ 10333 . : '\(.\)' 2>/dev/null || 10334echo X"$as_dir" | 10335 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 10336 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 10337 /^X\(\/\/\)$/{ s//\1/; q; } 10338 /^X\(\/\).*/{ s//\1/; q; } 10339 s/.*/./; q'` 10340 done 10341 test ! -n "$as_dirs" || mkdir $as_dirs 10342 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 10343echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 10344 { (exit 1); exit 1; }; }; } 10345 10346 ac_builddir=. 10347 10348if test "$ac_dir" != .; then 10349 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 10350 # A "../" for each directory in $ac_dir_suffix. 10351 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 10352else 10353 ac_dir_suffix= ac_top_builddir= 10354fi 10355 10356case $srcdir in 10357 .) # No --srcdir option. We are building in place. 10358 ac_srcdir=. 10359 if test -z "$ac_top_builddir"; then 10360 ac_top_srcdir=. 10361 else 10362 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 10363 fi ;; 10364 [\\/]* | ?:[\\/]* ) # Absolute path. 10365 ac_srcdir=$srcdir$ac_dir_suffix; 10366 ac_top_srcdir=$srcdir ;; 10367 *) # Relative path. 10368 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 10369 ac_top_srcdir=$ac_top_builddir$srcdir ;; 10370esac 10371 10372# Do not use `cd foo && pwd` to compute absolute paths, because 10373# the directories may not exist. 10374case `pwd` in 10375.) ac_abs_builddir="$ac_dir";; 10376*) 10377 case "$ac_dir" in 10378 .) ac_abs_builddir=`pwd`;; 10379 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 10380 *) ac_abs_builddir=`pwd`/"$ac_dir";; 10381 esac;; 10382esac 10383case $ac_abs_builddir in 10384.) ac_abs_top_builddir=${ac_top_builddir}.;; 10385*) 10386 case ${ac_top_builddir}. in 10387 .) ac_abs_top_builddir=$ac_abs_builddir;; 10388 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 10389 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 10390 esac;; 10391esac 10392case $ac_abs_builddir in 10393.) ac_abs_srcdir=$ac_srcdir;; 10394*) 10395 case $ac_srcdir in 10396 .) ac_abs_srcdir=$ac_abs_builddir;; 10397 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 10398 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 10399 esac;; 10400esac 10401case $ac_abs_builddir in 10402.) ac_abs_top_srcdir=$ac_top_srcdir;; 10403*) 10404 case $ac_top_srcdir in 10405 .) ac_abs_top_srcdir=$ac_abs_builddir;; 10406 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 10407 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 10408 esac;; 10409esac 10410 10411 10412 case $INSTALL in 10413 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 10414 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 10415 esac 10416 10417 if test x"$ac_file" != x-; then 10418 { echo "$as_me:$LINENO: creating $ac_file" >&5 10419echo "$as_me: creating $ac_file" >&6;} 10420 rm -f "$ac_file" 10421 fi 10422 # Let's still pretend it is `configure' which instantiates (i.e., don't 10423 # use $as_me), people would be surprised to read: 10424 # /* config.h. Generated by config.status. */ 10425 if test x"$ac_file" = x-; then 10426 configure_input= 10427 else 10428 configure_input="$ac_file. " 10429 fi 10430 configure_input=$configure_input"Generated from `echo $ac_file_in | 10431 sed 's,.*/,,'` by configure." 10432 10433 # First look for the input files in the build tree, otherwise in the 10434 # src tree. 10435 ac_file_inputs=`IFS=: 10436 for f in $ac_file_in; do 10437 case $f in 10438 -) echo $tmp/stdin ;; 10439 [\\/$]*) 10440 # Absolute (can't be DOS-style, as IFS=:) 10441 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 10442echo "$as_me: error: cannot find input file: $f" >&2;} 10443 { (exit 1); exit 1; }; } 10444 echo "$f";; 10445 *) # Relative 10446 if test -f "$f"; then 10447 # Build tree 10448 echo "$f" 10449 elif test -f "$srcdir/$f"; then 10450 # Source tree 10451 echo "$srcdir/$f" 10452 else 10453 # /dev/null tree 10454 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 10455echo "$as_me: error: cannot find input file: $f" >&2;} 10456 { (exit 1); exit 1; }; } 10457 fi;; 10458 esac 10459 done` || { (exit 1); exit 1; } 10460_ACEOF 10461cat >>$CONFIG_STATUS <<_ACEOF 10462 sed "$ac_vpsub 10463$extrasub 10464_ACEOF 10465cat >>$CONFIG_STATUS <<\_ACEOF 10466:t 10467/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 10468s,@configure_input@,$configure_input,;t t 10469s,@srcdir@,$ac_srcdir,;t t 10470s,@abs_srcdir@,$ac_abs_srcdir,;t t 10471s,@top_srcdir@,$ac_top_srcdir,;t t 10472s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 10473s,@builddir@,$ac_builddir,;t t 10474s,@abs_builddir@,$ac_abs_builddir,;t t 10475s,@top_builddir@,$ac_top_builddir,;t t 10476s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 10477s,@INSTALL@,$ac_INSTALL,;t t 10478" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 10479 rm -f $tmp/stdin 10480 if test x"$ac_file" != x-; then 10481 mv $tmp/out $ac_file 10482 else 10483 cat $tmp/out 10484 rm -f $tmp/out 10485 fi 10486 10487done 10488_ACEOF 10489cat >>$CONFIG_STATUS <<\_ACEOF 10490 10491# 10492# CONFIG_HEADER section. 10493# 10494 10495# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 10496# NAME is the cpp macro being defined and VALUE is the value it is being given. 10497# 10498# ac_d sets the value in "#define NAME VALUE" lines. 10499ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 10500ac_dB='[ ].*$,\1#\2' 10501ac_dC=' ' 10502ac_dD=',;t' 10503# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 10504ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 10505ac_uB='$,\1#\2define\3' 10506ac_uC=' ' 10507ac_uD=',;t' 10508 10509for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 10510 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 10511 case $ac_file in 10512 - | *:- | *:-:* ) # input from stdin 10513 cat >$tmp/stdin 10514 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 10515 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 10516 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 10517 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 10518 * ) ac_file_in=$ac_file.in ;; 10519 esac 10520 10521 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 10522echo "$as_me: creating $ac_file" >&6;} 10523 10524 # First look for the input files in the build tree, otherwise in the 10525 # src tree. 10526 ac_file_inputs=`IFS=: 10527 for f in $ac_file_in; do 10528 case $f in 10529 -) echo $tmp/stdin ;; 10530 [\\/$]*) 10531 # Absolute (can't be DOS-style, as IFS=:) 10532 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 10533echo "$as_me: error: cannot find input file: $f" >&2;} 10534 { (exit 1); exit 1; }; } 10535 # Do quote $f, to prevent DOS paths from being IFS'd. 10536 echo "$f";; 10537 *) # Relative 10538 if test -f "$f"; then 10539 # Build tree 10540 echo "$f" 10541 elif test -f "$srcdir/$f"; then 10542 # Source tree 10543 echo "$srcdir/$f" 10544 else 10545 # /dev/null tree 10546 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 10547echo "$as_me: error: cannot find input file: $f" >&2;} 10548 { (exit 1); exit 1; }; } 10549 fi;; 10550 esac 10551 done` || { (exit 1); exit 1; } 10552 # Remove the trailing spaces. 10553 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 10554 10555_ACEOF 10556 10557# Transform confdefs.h into two sed scripts, `conftest.defines' and 10558# `conftest.undefs', that substitutes the proper values into 10559# config.h.in to produce config.h. The first handles `#define' 10560# templates, and the second `#undef' templates. 10561# And first: Protect against being on the right side of a sed subst in 10562# config.status. Protect against being in an unquoted here document 10563# in config.status. 10564rm -f conftest.defines conftest.undefs 10565# Using a here document instead of a string reduces the quoting nightmare. 10566# Putting comments in sed scripts is not portable. 10567# 10568# `end' is used to avoid that the second main sed command (meant for 10569# 0-ary CPP macros) applies to n-ary macro definitions. 10570# See the Autoconf documentation for `clear'. 10571cat >confdef2sed.sed <<\_ACEOF 10572s/[\\&,]/\\&/g 10573s,[\\$`],\\&,g 10574t clear 10575: clear 10576s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 10577t end 10578s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 10579: end 10580_ACEOF 10581# If some macros were called several times there might be several times 10582# the same #defines, which is useless. Nevertheless, we may not want to 10583# sort them, since we want the *last* AC-DEFINE to be honored. 10584uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 10585sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 10586rm -f confdef2sed.sed 10587 10588# This sed command replaces #undef with comments. This is necessary, for 10589# example, in the case of _POSIX_SOURCE, which is predefined and required 10590# on some systems where configure will not decide to define it. 10591cat >>conftest.undefs <<\_ACEOF 10592s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 10593_ACEOF 10594 10595# Break up conftest.defines because some shells have a limit on the size 10596# of here documents, and old seds have small limits too (100 cmds). 10597echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 10598echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 10599echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 10600echo ' :' >>$CONFIG_STATUS 10601rm -f conftest.tail 10602while grep . conftest.defines >/dev/null 10603do 10604 # Write a limited-size here document to $tmp/defines.sed. 10605 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 10606 # Speed up: don't consider the non `#define' lines. 10607 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 10608 # Work around the forget-to-reset-the-flag bug. 10609 echo 't clr' >>$CONFIG_STATUS 10610 echo ': clr' >>$CONFIG_STATUS 10611 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 10612 echo 'CEOF 10613 sed -f $tmp/defines.sed $tmp/in >$tmp/out 10614 rm -f $tmp/in 10615 mv $tmp/out $tmp/in 10616' >>$CONFIG_STATUS 10617 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 10618 rm -f conftest.defines 10619 mv conftest.tail conftest.defines 10620done 10621rm -f conftest.defines 10622echo ' fi # grep' >>$CONFIG_STATUS 10623echo >>$CONFIG_STATUS 10624 10625# Break up conftest.undefs because some shells have a limit on the size 10626# of here documents, and old seds have small limits too (100 cmds). 10627echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 10628rm -f conftest.tail 10629while grep . conftest.undefs >/dev/null 10630do 10631 # Write a limited-size here document to $tmp/undefs.sed. 10632 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 10633 # Speed up: don't consider the non `#undef' 10634 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 10635 # Work around the forget-to-reset-the-flag bug. 10636 echo 't clr' >>$CONFIG_STATUS 10637 echo ': clr' >>$CONFIG_STATUS 10638 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 10639 echo 'CEOF 10640 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 10641 rm -f $tmp/in 10642 mv $tmp/out $tmp/in 10643' >>$CONFIG_STATUS 10644 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 10645 rm -f conftest.undefs 10646 mv conftest.tail conftest.undefs 10647done 10648rm -f conftest.undefs 10649 10650cat >>$CONFIG_STATUS <<\_ACEOF 10651 # Let's still pretend it is `configure' which instantiates (i.e., don't 10652 # use $as_me), people would be surprised to read: 10653 # /* config.h. Generated by config.status. */ 10654 if test x"$ac_file" = x-; then 10655 echo "/* Generated by configure. */" >$tmp/config.h 10656 else 10657 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h 10658 fi 10659 cat $tmp/in >>$tmp/config.h 10660 rm -f $tmp/in 10661 if test x"$ac_file" != x-; then 10662 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 10663 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 10664echo "$as_me: $ac_file is unchanged" >&6;} 10665 else 10666 ac_dir=`(dirname "$ac_file") 2>/dev/null || 10667$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10668 X"$ac_file" : 'X\(//\)[^/]' \| \ 10669 X"$ac_file" : 'X\(//\)$' \| \ 10670 X"$ac_file" : 'X\(/\)' \| \ 10671 . : '\(.\)' 2>/dev/null || 10672echo X"$ac_file" | 10673 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 10674 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 10675 /^X\(\/\/\)$/{ s//\1/; q; } 10676 /^X\(\/\).*/{ s//\1/; q; } 10677 s/.*/./; q'` 10678 { if $as_mkdir_p; then 10679 mkdir -p "$ac_dir" 10680 else 10681 as_dir="$ac_dir" 10682 as_dirs= 10683 while test ! -d "$as_dir"; do 10684 as_dirs="$as_dir $as_dirs" 10685 as_dir=`(dirname "$as_dir") 2>/dev/null || 10686$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10687 X"$as_dir" : 'X\(//\)[^/]' \| \ 10688 X"$as_dir" : 'X\(//\)$' \| \ 10689 X"$as_dir" : 'X\(/\)' \| \ 10690 . : '\(.\)' 2>/dev/null || 10691echo X"$as_dir" | 10692 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 10693 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 10694 /^X\(\/\/\)$/{ s//\1/; q; } 10695 /^X\(\/\).*/{ s//\1/; q; } 10696 s/.*/./; q'` 10697 done 10698 test ! -n "$as_dirs" || mkdir $as_dirs 10699 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 10700echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 10701 { (exit 1); exit 1; }; }; } 10702 10703 rm -f $ac_file 10704 mv $tmp/config.h $ac_file 10705 fi 10706 else 10707 cat $tmp/config.h 10708 rm -f $tmp/config.h 10709 fi 10710done 10711_ACEOF 10712cat >>$CONFIG_STATUS <<\_ACEOF 10713 10714# 10715# CONFIG_LINKS section. 10716# 10717 10718for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue 10719 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 10720 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 10721 10722 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5 10723echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;} 10724 10725 if test ! -r $srcdir/$ac_source; then 10726 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5 10727echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;} 10728 { (exit 1); exit 1; }; } 10729 fi 10730 rm -f $ac_dest 10731 10732 # Make relative symlinks. 10733 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null || 10734$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10735 X"$ac_dest" : 'X\(//\)[^/]' \| \ 10736 X"$ac_dest" : 'X\(//\)$' \| \ 10737 X"$ac_dest" : 'X\(/\)' \| \ 10738 . : '\(.\)' 2>/dev/null || 10739echo X"$ac_dest" | 10740 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 10741 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 10742 /^X\(\/\/\)$/{ s//\1/; q; } 10743 /^X\(\/\).*/{ s//\1/; q; } 10744 s/.*/./; q'` 10745 { if $as_mkdir_p; then 10746 mkdir -p "$ac_dest_dir" 10747 else 10748 as_dir="$ac_dest_dir" 10749 as_dirs= 10750 while test ! -d "$as_dir"; do 10751 as_dirs="$as_dir $as_dirs" 10752 as_dir=`(dirname "$as_dir") 2>/dev/null || 10753$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10754 X"$as_dir" : 'X\(//\)[^/]' \| \ 10755 X"$as_dir" : 'X\(//\)$' \| \ 10756 X"$as_dir" : 'X\(/\)' \| \ 10757 . : '\(.\)' 2>/dev/null || 10758echo X"$as_dir" | 10759 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 10760 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 10761 /^X\(\/\/\)$/{ s//\1/; q; } 10762 /^X\(\/\).*/{ s//\1/; q; } 10763 s/.*/./; q'` 10764 done 10765 test ! -n "$as_dirs" || mkdir $as_dirs 10766 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5 10767echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;} 10768 { (exit 1); exit 1; }; }; } 10769 10770 ac_builddir=. 10771 10772if test "$ac_dest_dir" != .; then 10773 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'` 10774 # A "../" for each directory in $ac_dir_suffix. 10775 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 10776else 10777 ac_dir_suffix= ac_top_builddir= 10778fi 10779 10780case $srcdir in 10781 .) # No --srcdir option. We are building in place. 10782 ac_srcdir=. 10783 if test -z "$ac_top_builddir"; then 10784 ac_top_srcdir=. 10785 else 10786 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 10787 fi ;; 10788 [\\/]* | ?:[\\/]* ) # Absolute path. 10789 ac_srcdir=$srcdir$ac_dir_suffix; 10790 ac_top_srcdir=$srcdir ;; 10791 *) # Relative path. 10792 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 10793 ac_top_srcdir=$ac_top_builddir$srcdir ;; 10794esac 10795 10796# Do not use `cd foo && pwd` to compute absolute paths, because 10797# the directories may not exist. 10798case `pwd` in 10799.) ac_abs_builddir="$ac_dest_dir";; 10800*) 10801 case "$ac_dest_dir" in 10802 .) ac_abs_builddir=`pwd`;; 10803 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";; 10804 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";; 10805 esac;; 10806esac 10807case $ac_abs_builddir in 10808.) ac_abs_top_builddir=${ac_top_builddir}.;; 10809*) 10810 case ${ac_top_builddir}. in 10811 .) ac_abs_top_builddir=$ac_abs_builddir;; 10812 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 10813 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 10814 esac;; 10815esac 10816case $ac_abs_builddir in 10817.) ac_abs_srcdir=$ac_srcdir;; 10818*) 10819 case $ac_srcdir in 10820 .) ac_abs_srcdir=$ac_abs_builddir;; 10821 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 10822 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 10823 esac;; 10824esac 10825case $ac_abs_builddir in 10826.) ac_abs_top_srcdir=$ac_top_srcdir;; 10827*) 10828 case $ac_top_srcdir in 10829 .) ac_abs_top_srcdir=$ac_abs_builddir;; 10830 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 10831 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 10832 esac;; 10833esac 10834 10835 10836 case $srcdir in 10837 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;; 10838 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;; 10839 esac 10840 10841 # Try a symlink, then a hard link, then a copy. 10842 ln -s $ac_rel_source $ac_dest 2>/dev/null || 10843 ln $srcdir/$ac_source $ac_dest 2>/dev/null || 10844 cp -p $srcdir/$ac_source $ac_dest || 10845 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5 10846echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;} 10847 { (exit 1); exit 1; }; } 10848done 10849_ACEOF 10850 10851cat >>$CONFIG_STATUS <<\_ACEOF 10852 10853{ (exit 0); exit 0; } 10854_ACEOF 10855chmod +x $CONFIG_STATUS 10856ac_clean_files=$ac_clean_files_save 10857 10858 10859# configure is writing to config.log, and then calls config.status. 10860# config.status does its own redirection, appending to config.log. 10861# Unfortunately, on DOS this fails, as config.log is still kept open 10862# by configure, so config.status won't be able to write to it; its 10863# output is simply discarded. So we exec the FD to /dev/null, 10864# effectively closing config.log, so it can be properly (re)opened and 10865# appended to by config.status. When coming back to configure, we 10866# need to make the FD available again. 10867if test "$no_create" != yes; then 10868 ac_cs_success=: 10869 ac_config_status_args= 10870 test "$silent" = yes && 10871 ac_config_status_args="$ac_config_status_args --quiet" 10872 exec 5>/dev/null 10873 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 10874 exec 5>>config.log 10875 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 10876 # would make configure fail if this is the last instruction. 10877 $ac_cs_success || { (exit 1); exit 1; } 10878fi 10879 10880# 10881# CONFIG_SUBDIRS section. 10882# 10883if test "$no_recursion" != yes; then 10884 10885 # Remove --cache-file and --srcdir arguments so they do not pile up. 10886 ac_sub_configure_args= 10887 ac_prev= 10888 for ac_arg in $ac_configure_args; do 10889 if test -n "$ac_prev"; then 10890 ac_prev= 10891 continue 10892 fi 10893 case $ac_arg in 10894 -cache-file | --cache-file | --cache-fil | --cache-fi \ 10895 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 10896 ac_prev=cache_file ;; 10897 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 10898 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ 10899 | --c=*) 10900 ;; 10901 --config-cache | -C) 10902 ;; 10903 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 10904 ac_prev=srcdir ;; 10905 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 10906 ;; 10907 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 10908 ac_prev=prefix ;; 10909 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 10910 ;; 10911 *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;; 10912 esac 10913 done 10914 10915 # Always prepend --prefix to ensure using the same prefix 10916 # in subdir configurations. 10917 ac_sub_configure_args="--prefix=$prefix $ac_sub_configure_args" 10918 10919 ac_popdir=`pwd` 10920 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue 10921 10922 # Do not complain, so a configure script can configure whichever 10923 # parts of a large source tree are present. 10924 test -d $srcdir/$ac_dir || continue 10925 10926 { echo "$as_me:$LINENO: configuring in $ac_dir" >&5 10927echo "$as_me: configuring in $ac_dir" >&6;} 10928 { if $as_mkdir_p; then 10929 mkdir -p "$ac_dir" 10930 else 10931 as_dir="$ac_dir" 10932 as_dirs= 10933 while test ! -d "$as_dir"; do 10934 as_dirs="$as_dir $as_dirs" 10935 as_dir=`(dirname "$as_dir") 2>/dev/null || 10936$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10937 X"$as_dir" : 'X\(//\)[^/]' \| \ 10938 X"$as_dir" : 'X\(//\)$' \| \ 10939 X"$as_dir" : 'X\(/\)' \| \ 10940 . : '\(.\)' 2>/dev/null || 10941echo X"$as_dir" | 10942 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 10943 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 10944 /^X\(\/\/\)$/{ s//\1/; q; } 10945 /^X\(\/\).*/{ s//\1/; q; } 10946 s/.*/./; q'` 10947 done 10948 test ! -n "$as_dirs" || mkdir $as_dirs 10949 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 10950echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 10951 { (exit 1); exit 1; }; }; } 10952 10953 ac_builddir=. 10954 10955if test "$ac_dir" != .; then 10956 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 10957 # A "../" for each directory in $ac_dir_suffix. 10958 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 10959else 10960 ac_dir_suffix= ac_top_builddir= 10961fi 10962 10963case $srcdir in 10964 .) # No --srcdir option. We are building in place. 10965 ac_srcdir=. 10966 if test -z "$ac_top_builddir"; then 10967 ac_top_srcdir=. 10968 else 10969 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 10970 fi ;; 10971 [\\/]* | ?:[\\/]* ) # Absolute path. 10972 ac_srcdir=$srcdir$ac_dir_suffix; 10973 ac_top_srcdir=$srcdir ;; 10974 *) # Relative path. 10975 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 10976 ac_top_srcdir=$ac_top_builddir$srcdir ;; 10977esac 10978 10979# Do not use `cd foo && pwd` to compute absolute paths, because 10980# the directories may not exist. 10981case `pwd` in 10982.) ac_abs_builddir="$ac_dir";; 10983*) 10984 case "$ac_dir" in 10985 .) ac_abs_builddir=`pwd`;; 10986 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 10987 *) ac_abs_builddir=`pwd`/"$ac_dir";; 10988 esac;; 10989esac 10990case $ac_abs_builddir in 10991.) ac_abs_top_builddir=${ac_top_builddir}.;; 10992*) 10993 case ${ac_top_builddir}. in 10994 .) ac_abs_top_builddir=$ac_abs_builddir;; 10995 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 10996 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 10997 esac;; 10998esac 10999case $ac_abs_builddir in 11000.) ac_abs_srcdir=$ac_srcdir;; 11001*) 11002 case $ac_srcdir in 11003 .) ac_abs_srcdir=$ac_abs_builddir;; 11004 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 11005 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 11006 esac;; 11007esac 11008case $ac_abs_builddir in 11009.) ac_abs_top_srcdir=$ac_top_srcdir;; 11010*) 11011 case $ac_top_srcdir in 11012 .) ac_abs_top_srcdir=$ac_abs_builddir;; 11013 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 11014 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 11015 esac;; 11016esac 11017 11018 11019 cd $ac_dir 11020 11021 # Check for guested configure; otherwise get Cygnus style configure. 11022 if test -f $ac_srcdir/configure.gnu; then 11023 ac_sub_configure="$SHELL '$ac_srcdir/configure.gnu'" 11024 elif test -f $ac_srcdir/configure; then 11025 ac_sub_configure="$SHELL '$ac_srcdir/configure'" 11026 elif test -f $ac_srcdir/configure.in; then 11027 ac_sub_configure=$ac_configure 11028 else 11029 { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5 11030echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;} 11031 ac_sub_configure= 11032 fi 11033 11034 # The recursion is here. 11035 if test -n "$ac_sub_configure"; then 11036 # Make the cache file name correct relative to the subdirectory. 11037 case $cache_file in 11038 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; 11039 *) # Relative path. 11040 ac_sub_cache_file=$ac_top_builddir$cache_file ;; 11041 esac 11042 11043 { echo "$as_me:$LINENO: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 11044echo "$as_me: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} 11045 # The eval makes quoting arguments work. 11046 eval $ac_sub_configure $ac_sub_configure_args \ 11047 --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir || 11048 { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5 11049echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;} 11050 { (exit 1); exit 1; }; } 11051 fi 11052 11053 cd $ac_popdir 11054 done 11055fi 11056 11057 11058# Print summary of options 11059 11060# Someone please show me a better way :) 11061A=`eval echo ${prefix}` ; A=`eval echo ${A}` 11062B=`eval echo ${bindir}` ; B=`eval echo ${B}` 11063C=`eval echo ${sbindir}` ; C=`eval echo ${C}` 11064D=`eval echo ${sysconfdir}` ; D=`eval echo ${D}` 11065E=`eval echo ${libdir}` ; E=`eval echo ${E}` 11066F=`eval echo ${mandir}/${mansubdir}X` ; F=`eval echo ${F}` 11067G=`eval echo ${piddir}` ; G=`eval echo ${G}` 11068H=`eval echo ${LIBSPSO}`; H=`eval echo ${H}` 11069Hb=`eval echo ${LIBSPCORESO}`; Hb=`eval echo ${Hb}` 11070I=`eval echo ${LIBTSPCORESO}`; I=`eval echo ${I}` 11071J=`eval echo ${includedir}`; J=`eval echo ${J}` 11072K=`eval echo ${docdir}`; K=`eval echo ${K}` 11073 11074echo "" 11075echo "Spread has been configured with the following options:" 11076echo " User binaries: $B" 11077echo " System binaries: $C" 11078echo " Configuration files: $D" 11079echo " User libraries: $E" 11080echo " Shared Spread Library: $H" 11081echo " Shared Spread Core Library: $Hb" 11082echo "Shared Thread-safe Spread Core Library: $I" 11083echo " Header files: $J" 11084echo " Manual pages: $F" 11085echo " Documentation: $K" 11086echo " PID file: $G" 11087echo " Manpage format: $MANTYPE" 11088 11089echo "" 11090 11091echo " Host: ${host}" 11092echo " Compiler: ${CC}" 11093echo " Compiler flags: ${CFLAGS}" 11094echo "Preprocessor flags: ${CPPFLAGS}" 11095echo " Linker flags: ${LDFLAGS}" 11096echo " Libraries: ${LIBS}" 11097 11098echo "" 11099 11100