1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.59 for strace 4.5.12. 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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Invocation command line was 982 983 $ $0 $@ 984 985_ACEOF 986{ 987cat <<_ASUNAME 988## --------- ## 989## Platform. ## 990## --------- ## 991 992hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 993uname -m = `(uname -m) 2>/dev/null || echo unknown` 994uname -r = `(uname -r) 2>/dev/null || echo unknown` 995uname -s = `(uname -s) 2>/dev/null || echo unknown` 996uname -v = `(uname -v) 2>/dev/null || echo unknown` 997 998/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 999/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1000 1001/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1002/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1003/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1004hostinfo = `(hostinfo) 2>/dev/null || echo unknown` 1005/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1006/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1007/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1008 1009_ASUNAME 1010 1011as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1012for as_dir in $PATH 1013do 1014 IFS=$as_save_IFS 1015 test -z "$as_dir" && as_dir=. 1016 echo "PATH: $as_dir" 1017done 1018 1019} >&5 1020 1021cat >&5 <<_ACEOF 1022 1023 1024## ----------- ## 1025## Core tests. ## 1026## ----------- ## 1027 1028_ACEOF 1029 1030 1031# Keep a trace of the command line. 1032# Strip out --no-create and --no-recursion so they do not pile up. 1033# Strip out --silent because we don't want to record it for future runs. 1034# Also quote any args containing shell meta-characters. 1035# Make two passes to allow for proper duplicate-argument suppression. 1036ac_configure_args= 1037ac_configure_args0= 1038ac_configure_args1= 1039ac_sep= 1040ac_must_keep_next=false 1041for ac_pass in 1 2 1042do 1043 for ac_arg 1044 do 1045 case $ac_arg in 1046 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1047 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1048 | -silent | --silent | --silen | --sile | --sil) 1049 continue ;; 1050 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1051 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1052 esac 1053 case $ac_pass in 1054 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1055 2) 1056 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1057 if test $ac_must_keep_next = true; then 1058 ac_must_keep_next=false # Got value, back to normal. 1059 else 1060 case $ac_arg in 1061 *=* | --config-cache | -C | -disable-* | --disable-* \ 1062 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1063 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1064 | -with-* | --with-* | -without-* | --without-* | --x) 1065 case "$ac_configure_args0 " in 1066 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1067 esac 1068 ;; 1069 -* ) ac_must_keep_next=true ;; 1070 esac 1071 fi 1072 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 1073 # Get rid of the leading space. 1074 ac_sep=" " 1075 ;; 1076 esac 1077 done 1078done 1079$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1080$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1081 1082# When interrupted or exit'd, cleanup temporary files, and complete 1083# config.log. We remove comments because anyway the quotes in there 1084# would cause problems or look ugly. 1085# WARNING: Be sure not to use single quotes in there, as some shells, 1086# such as our DU 5.0 friend, will then `close' the trap. 1087trap 'exit_status=$? 1088 # Save into config.log some information that might help in debugging. 1089 { 1090 echo 1091 1092 cat <<\_ASBOX 1093## ---------------- ## 1094## Cache variables. ## 1095## ---------------- ## 1096_ASBOX 1097 echo 1098 # The following way of writing the cache mishandles newlines in values, 1099{ 1100 (set) 2>&1 | 1101 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 1102 *ac_space=\ *) 1103 sed -n \ 1104 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 1105 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 1106 ;; 1107 *) 1108 sed -n \ 1109 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1110 ;; 1111 esac; 1112} 1113 echo 1114 1115 cat <<\_ASBOX 1116## ----------------- ## 1117## Output variables. ## 1118## ----------------- ## 1119_ASBOX 1120 echo 1121 for ac_var in $ac_subst_vars 1122 do 1123 eval ac_val=$`echo $ac_var` 1124 echo "$ac_var='"'"'$ac_val'"'"'" 1125 done | sort 1126 echo 1127 1128 if test -n "$ac_subst_files"; then 1129 cat <<\_ASBOX 1130## ------------- ## 1131## Output files. ## 1132## ------------- ## 1133_ASBOX 1134 echo 1135 for ac_var in $ac_subst_files 1136 do 1137 eval ac_val=$`echo $ac_var` 1138 echo "$ac_var='"'"'$ac_val'"'"'" 1139 done | sort 1140 echo 1141 fi 1142 1143 if test -s confdefs.h; then 1144 cat <<\_ASBOX 1145## ----------- ## 1146## confdefs.h. ## 1147## ----------- ## 1148_ASBOX 1149 echo 1150 sed "/^$/d" confdefs.h | sort 1151 echo 1152 fi 1153 test "$ac_signal" != 0 && 1154 echo "$as_me: caught signal $ac_signal" 1155 echo "$as_me: exit $exit_status" 1156 } >&5 1157 rm -f core *.core && 1158 rm -rf conftest* confdefs* conf$$* $ac_clean_files && 1159 exit $exit_status 1160 ' 0 1161for ac_signal in 1 2 13 15; do 1162 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1163done 1164ac_signal=0 1165 1166# confdefs.h avoids OS command line length limits that DEFS can exceed. 1167rm -rf conftest* confdefs.h 1168# AIX cpp loses on an empty file, so make sure it contains at least a newline. 1169echo >confdefs.h 1170 1171# Predefined preprocessor variables. 1172 1173cat >>confdefs.h <<_ACEOF 1174#define PACKAGE_NAME "$PACKAGE_NAME" 1175_ACEOF 1176 1177 1178cat >>confdefs.h <<_ACEOF 1179#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1180_ACEOF 1181 1182 1183cat >>confdefs.h <<_ACEOF 1184#define PACKAGE_VERSION "$PACKAGE_VERSION" 1185_ACEOF 1186 1187 1188cat >>confdefs.h <<_ACEOF 1189#define PACKAGE_STRING "$PACKAGE_STRING" 1190_ACEOF 1191 1192 1193cat >>confdefs.h <<_ACEOF 1194#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1195_ACEOF 1196 1197 1198# Let the site file select an alternate cache file if it wants to. 1199# Prefer explicitly selected file to automatically selected ones. 1200if test -z "$CONFIG_SITE"; then 1201 if test "x$prefix" != xNONE; then 1202 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 1203 else 1204 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 1205 fi 1206fi 1207for ac_site_file in $CONFIG_SITE; do 1208 if test -r "$ac_site_file"; then 1209 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1210echo "$as_me: loading site script $ac_site_file" >&6;} 1211 sed 's/^/| /' "$ac_site_file" >&5 1212 . "$ac_site_file" 1213 fi 1214done 1215 1216if test -r "$cache_file"; then 1217 # Some versions of bash will fail to source /dev/null (special 1218 # files actually), so we avoid doing that. 1219 if test -f "$cache_file"; then 1220 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1221echo "$as_me: loading cache $cache_file" >&6;} 1222 case $cache_file in 1223 [\\/]* | ?:[\\/]* ) . $cache_file;; 1224 *) . ./$cache_file;; 1225 esac 1226 fi 1227else 1228 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1229echo "$as_me: creating cache $cache_file" >&6;} 1230 >$cache_file 1231fi 1232 1233# Check that the precious variables saved in the cache have kept the same 1234# value. 1235ac_cache_corrupted=false 1236for ac_var in `(set) 2>&1 | 1237 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 1238 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1239 eval ac_new_set=\$ac_env_${ac_var}_set 1240 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 1241 eval ac_new_val="\$ac_env_${ac_var}_value" 1242 case $ac_old_set,$ac_new_set in 1243 set,) 1244 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1245echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1246 ac_cache_corrupted=: ;; 1247 ,set) 1248 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1249echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1250 ac_cache_corrupted=: ;; 1251 ,);; 1252 *) 1253 if test "x$ac_old_val" != "x$ac_new_val"; then 1254 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1255echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1256 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1257echo "$as_me: former value: $ac_old_val" >&2;} 1258 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1259echo "$as_me: current value: $ac_new_val" >&2;} 1260 ac_cache_corrupted=: 1261 fi;; 1262 esac 1263 # Pass precious variables to config.status. 1264 if test "$ac_new_set" = set; then 1265 case $ac_new_val in 1266 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1267 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1268 *) ac_arg=$ac_var=$ac_new_val ;; 1269 esac 1270 case " $ac_configure_args " in 1271 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1272 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1273 esac 1274 fi 1275done 1276if $ac_cache_corrupted; then 1277 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1278echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1279 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1280echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1281 { (exit 1); exit 1; }; } 1282fi 1283 1284ac_ext=c 1285ac_cpp='$CPP $CPPFLAGS' 1286ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1287ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1288ac_compiler_gnu=$ac_cv_c_compiler_gnu 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 1316 1317 ac_config_headers="$ac_config_headers config.h" 1318 1319am__api_version="1.9" 1320ac_aux_dir= 1321for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 1322 if 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 $ac_dir/install.sh; then 1327 ac_aux_dir=$ac_dir 1328 ac_install_sh="$ac_aux_dir/install.sh -c" 1329 break 1330 elif test -f $ac_dir/shtool; then 1331 ac_aux_dir=$ac_dir 1332 ac_install_sh="$ac_aux_dir/shtool install -c" 1333 break 1334 fi 1335done 1336if test -z "$ac_aux_dir"; then 1337 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 1338echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} 1339 { (exit 1); exit 1; }; } 1340fi 1341ac_config_guess="$SHELL $ac_aux_dir/config.guess" 1342ac_config_sub="$SHELL $ac_aux_dir/config.sub" 1343ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 1344 1345# Find a good install program. We prefer a C program (faster), 1346# so one script is as good as another. But avoid the broken or 1347# incompatible versions: 1348# SysV /etc/install, /usr/sbin/install 1349# SunOS /usr/etc/install 1350# IRIX /sbin/install 1351# AIX /bin/install 1352# AmigaOS /C/install, which installs bootblocks on floppy discs 1353# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 1354# AFS /usr/afsws/bin/install, which mishandles nonexistent args 1355# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 1356# OS/2's system install, which has a completely different semantic 1357# ./install, which can be erroneously created by make from ./install.sh. 1358echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 1359echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 1360if test -z "$INSTALL"; then 1361if test "${ac_cv_path_install+set}" = set; then 1362 echo $ECHO_N "(cached) $ECHO_C" >&6 1363else 1364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1365for as_dir in $PATH 1366do 1367 IFS=$as_save_IFS 1368 test -z "$as_dir" && as_dir=. 1369 # Account for people who put trailing slashes in PATH elements. 1370case $as_dir/ in 1371 ./ | .// | /cC/* | \ 1372 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 1373 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 1374 /usr/ucb/* ) ;; 1375 *) 1376 # OSF1 and SCO ODT 3.0 have their own names for install. 1377 # Don't use installbsd from OSF since it installs stuff as root 1378 # by default. 1379 for ac_prog in ginstall scoinst install; do 1380 for ac_exec_ext in '' $ac_executable_extensions; do 1381 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 1382 if test $ac_prog = install && 1383 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1384 # AIX install. It has an incompatible calling convention. 1385 : 1386 elif test $ac_prog = install && 1387 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1388 # program-specific install script used by HP pwplus--don't use. 1389 : 1390 else 1391 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 1392 break 3 1393 fi 1394 fi 1395 done 1396 done 1397 ;; 1398esac 1399done 1400 1401 1402fi 1403 if test "${ac_cv_path_install+set}" = set; then 1404 INSTALL=$ac_cv_path_install 1405 else 1406 # As a last resort, use the slow shell script. We don't cache a 1407 # path for INSTALL within a source directory, because that will 1408 # break other packages using the cache if that directory is 1409 # removed, or if the path is relative. 1410 INSTALL=$ac_install_sh 1411 fi 1412fi 1413echo "$as_me:$LINENO: result: $INSTALL" >&5 1414echo "${ECHO_T}$INSTALL" >&6 1415 1416# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 1417# It thinks the first close brace ends the variable substitution. 1418test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 1419 1420test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 1421 1422test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 1423 1424echo "$as_me:$LINENO: checking whether build environment is sane" >&5 1425echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 1426# Just in case 1427sleep 1 1428echo timestamp > conftest.file 1429# Do `set' in a subshell so we don't clobber the current shell's 1430# arguments. Must try -L first in case configure is actually a 1431# symlink; some systems play weird games with the mod time of symlinks 1432# (eg FreeBSD returns the mod time of the symlink's containing 1433# directory). 1434if ( 1435 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 1436 if test "$*" = "X"; then 1437 # -L didn't work. 1438 set X `ls -t $srcdir/configure conftest.file` 1439 fi 1440 rm -f conftest.file 1441 if test "$*" != "X $srcdir/configure conftest.file" \ 1442 && test "$*" != "X conftest.file $srcdir/configure"; then 1443 1444 # If neither matched, then we have a broken ls. This can happen 1445 # if, for instance, CONFIG_SHELL is bash and it inherits a 1446 # broken ls alias from the environment. This has actually 1447 # happened. Such a system could not be considered "sane". 1448 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 1449alias in your environment" >&5 1450echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 1451alias in your environment" >&2;} 1452 { (exit 1); exit 1; }; } 1453 fi 1454 1455 test "$2" = conftest.file 1456 ) 1457then 1458 # Ok. 1459 : 1460else 1461 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! 1462Check your system clock" >&5 1463echo "$as_me: error: newly created file is older than distributed files! 1464Check your system clock" >&2;} 1465 { (exit 1); exit 1; }; } 1466fi 1467echo "$as_me:$LINENO: result: yes" >&5 1468echo "${ECHO_T}yes" >&6 1469test "$program_prefix" != NONE && 1470 program_transform_name="s,^,$program_prefix,;$program_transform_name" 1471# Use a double $ so make ignores it. 1472test "$program_suffix" != NONE && 1473 program_transform_name="s,\$,$program_suffix,;$program_transform_name" 1474# Double any \ or $. echo might interpret backslashes. 1475# By default was `s,x,x', remove it if useless. 1476cat <<\_ACEOF >conftest.sed 1477s/[\\$]/&&/g;s/;s,x,x,$// 1478_ACEOF 1479program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 1480rm conftest.sed 1481 1482# expand $ac_aux_dir to an absolute path 1483am_aux_dir=`cd $ac_aux_dir && pwd` 1484 1485test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 1486# Use eval to expand $SHELL 1487if eval "$MISSING --run true"; then 1488 am_missing_run="$MISSING --run " 1489else 1490 am_missing_run= 1491 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 1492echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 1493fi 1494 1495if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then 1496 # We used to keeping the `.' as first argument, in order to 1497 # allow $(mkdir_p) to be used without argument. As in 1498 # $(mkdir_p) $(somedir) 1499 # where $(somedir) is conditionally defined. However this is wrong 1500 # for two reasons: 1501 # 1. if the package is installed by a user who cannot write `.' 1502 # make install will fail, 1503 # 2. the above comment should most certainly read 1504 # $(mkdir_p) $(DESTDIR)$(somedir) 1505 # so it does not work when $(somedir) is undefined and 1506 # $(DESTDIR) is not. 1507 # To support the latter case, we have to write 1508 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir), 1509 # so the `.' trick is pointless. 1510 mkdir_p='mkdir -p --' 1511else 1512 # On NextStep and OpenStep, the `mkdir' command does not 1513 # recognize any option. It will interpret all options as 1514 # directories to create, and then abort because `.' already 1515 # exists. 1516 for d in ./-p ./--version; 1517 do 1518 test -d $d && rmdir $d 1519 done 1520 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists. 1521 if test -f "$ac_aux_dir/mkinstalldirs"; then 1522 mkdir_p='$(mkinstalldirs)' 1523 else 1524 mkdir_p='$(install_sh) -d' 1525 fi 1526fi 1527 1528for ac_prog in gawk mawk nawk awk 1529do 1530 # Extract the first word of "$ac_prog", so it can be a program name with args. 1531set dummy $ac_prog; ac_word=$2 1532echo "$as_me:$LINENO: checking for $ac_word" >&5 1533echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1534if test "${ac_cv_prog_AWK+set}" = set; then 1535 echo $ECHO_N "(cached) $ECHO_C" >&6 1536else 1537 if test -n "$AWK"; then 1538 ac_cv_prog_AWK="$AWK" # Let the user override the test. 1539else 1540as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1541for as_dir in $PATH 1542do 1543 IFS=$as_save_IFS 1544 test -z "$as_dir" && as_dir=. 1545 for ac_exec_ext in '' $ac_executable_extensions; do 1546 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1547 ac_cv_prog_AWK="$ac_prog" 1548 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1549 break 2 1550 fi 1551done 1552done 1553 1554fi 1555fi 1556AWK=$ac_cv_prog_AWK 1557if test -n "$AWK"; then 1558 echo "$as_me:$LINENO: result: $AWK" >&5 1559echo "${ECHO_T}$AWK" >&6 1560else 1561 echo "$as_me:$LINENO: result: no" >&5 1562echo "${ECHO_T}no" >&6 1563fi 1564 1565 test -n "$AWK" && break 1566done 1567 1568echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 1569echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 1570set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` 1571if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then 1572 echo $ECHO_N "(cached) $ECHO_C" >&6 1573else 1574 cat >conftest.make <<\_ACEOF 1575all: 1576 @echo 'ac_maketemp="$(MAKE)"' 1577_ACEOF 1578# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 1579eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` 1580if test -n "$ac_maketemp"; then 1581 eval ac_cv_prog_make_${ac_make}_set=yes 1582else 1583 eval ac_cv_prog_make_${ac_make}_set=no 1584fi 1585rm -f conftest.make 1586fi 1587if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 1588 echo "$as_me:$LINENO: result: yes" >&5 1589echo "${ECHO_T}yes" >&6 1590 SET_MAKE= 1591else 1592 echo "$as_me:$LINENO: result: no" >&5 1593echo "${ECHO_T}no" >&6 1594 SET_MAKE="MAKE=${MAKE-make}" 1595fi 1596 1597rm -rf .tst 2>/dev/null 1598mkdir .tst 2>/dev/null 1599if test -d .tst; then 1600 am__leading_dot=. 1601else 1602 am__leading_dot=_ 1603fi 1604rmdir .tst 2>/dev/null 1605 1606# test to see if srcdir already configured 1607if test "`cd $srcdir && pwd`" != "`pwd`" && 1608 test -f $srcdir/config.status; then 1609 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 1610echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} 1611 { (exit 1); exit 1; }; } 1612fi 1613 1614# test whether we have cygpath 1615if test -z "$CYGPATH_W"; then 1616 if (cygpath --version) >/dev/null 2>/dev/null; then 1617 CYGPATH_W='cygpath -w' 1618 else 1619 CYGPATH_W=echo 1620 fi 1621fi 1622 1623 1624# Define the identity of the package. 1625 PACKAGE='strace' 1626 VERSION='4.5.12' 1627 1628 1629cat >>confdefs.h <<_ACEOF 1630#define PACKAGE "$PACKAGE" 1631_ACEOF 1632 1633 1634cat >>confdefs.h <<_ACEOF 1635#define VERSION "$VERSION" 1636_ACEOF 1637 1638# Some tools Automake needs. 1639 1640ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 1641 1642 1643AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 1644 1645 1646AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 1647 1648 1649AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 1650 1651 1652MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 1653 1654install_sh=${install_sh-"$am_aux_dir/install-sh"} 1655 1656# Installed binaries are usually stripped using `strip' when the user 1657# run `make install-strip'. However `strip' might not be the right 1658# tool to use in cross-compilation environments, therefore Automake 1659# will honor the `STRIP' environment variable to overrule this program. 1660if test "$cross_compiling" != no; then 1661 if test -n "$ac_tool_prefix"; then 1662 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 1663set dummy ${ac_tool_prefix}strip; ac_word=$2 1664echo "$as_me:$LINENO: checking for $ac_word" >&5 1665echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1666if test "${ac_cv_prog_STRIP+set}" = set; then 1667 echo $ECHO_N "(cached) $ECHO_C" >&6 1668else 1669 if test -n "$STRIP"; then 1670 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 1671else 1672as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1673for as_dir in $PATH 1674do 1675 IFS=$as_save_IFS 1676 test -z "$as_dir" && as_dir=. 1677 for ac_exec_ext in '' $ac_executable_extensions; do 1678 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1679 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 1680 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1681 break 2 1682 fi 1683done 1684done 1685 1686fi 1687fi 1688STRIP=$ac_cv_prog_STRIP 1689if test -n "$STRIP"; then 1690 echo "$as_me:$LINENO: result: $STRIP" >&5 1691echo "${ECHO_T}$STRIP" >&6 1692else 1693 echo "$as_me:$LINENO: result: no" >&5 1694echo "${ECHO_T}no" >&6 1695fi 1696 1697fi 1698if test -z "$ac_cv_prog_STRIP"; then 1699 ac_ct_STRIP=$STRIP 1700 # Extract the first word of "strip", so it can be a program name with args. 1701set dummy strip; ac_word=$2 1702echo "$as_me:$LINENO: checking for $ac_word" >&5 1703echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1704if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 1705 echo $ECHO_N "(cached) $ECHO_C" >&6 1706else 1707 if test -n "$ac_ct_STRIP"; then 1708 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 1709else 1710as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1711for as_dir in $PATH 1712do 1713 IFS=$as_save_IFS 1714 test -z "$as_dir" && as_dir=. 1715 for ac_exec_ext in '' $ac_executable_extensions; do 1716 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1717 ac_cv_prog_ac_ct_STRIP="strip" 1718 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1719 break 2 1720 fi 1721done 1722done 1723 1724 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" 1725fi 1726fi 1727ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 1728if test -n "$ac_ct_STRIP"; then 1729 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 1730echo "${ECHO_T}$ac_ct_STRIP" >&6 1731else 1732 echo "$as_me:$LINENO: result: no" >&5 1733echo "${ECHO_T}no" >&6 1734fi 1735 1736 STRIP=$ac_ct_STRIP 1737else 1738 STRIP="$ac_cv_prog_STRIP" 1739fi 1740 1741fi 1742INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" 1743 1744# We need awk for the "check" target. The system "awk" is bad on 1745# some platforms. 1746# Always define AMTAR for backward compatibility. 1747 1748AMTAR=${AMTAR-"${am_missing_run}tar"} 1749 1750am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 1751 1752 1753 1754 1755 1756echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 1757echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6 1758 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. 1759if test "${enable_maintainer_mode+set}" = set; then 1760 enableval="$enable_maintainer_mode" 1761 USE_MAINTAINER_MODE=$enableval 1762else 1763 USE_MAINTAINER_MODE=no 1764fi; 1765 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 1766echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6 1767 1768 1769if test $USE_MAINTAINER_MODE = yes; then 1770 MAINTAINER_MODE_TRUE= 1771 MAINTAINER_MODE_FALSE='#' 1772else 1773 MAINTAINER_MODE_TRUE='#' 1774 MAINTAINER_MODE_FALSE= 1775fi 1776 1777 MAINT=$MAINTAINER_MODE_TRUE 1778 1779 1780# Make sure we can run config.sub. 1781$ac_config_sub sun4 >/dev/null 2>&1 || 1782 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 1783echo "$as_me: error: cannot run $ac_config_sub" >&2;} 1784 { (exit 1); exit 1; }; } 1785 1786echo "$as_me:$LINENO: checking build system type" >&5 1787echo $ECHO_N "checking build system type... $ECHO_C" >&6 1788if test "${ac_cv_build+set}" = set; then 1789 echo $ECHO_N "(cached) $ECHO_C" >&6 1790else 1791 ac_cv_build_alias=$build_alias 1792test -z "$ac_cv_build_alias" && 1793 ac_cv_build_alias=`$ac_config_guess` 1794test -z "$ac_cv_build_alias" && 1795 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 1796echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 1797 { (exit 1); exit 1; }; } 1798ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 1799 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 1800echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 1801 { (exit 1); exit 1; }; } 1802 1803fi 1804echo "$as_me:$LINENO: result: $ac_cv_build" >&5 1805echo "${ECHO_T}$ac_cv_build" >&6 1806build=$ac_cv_build 1807build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1808build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1809build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1810 1811 1812echo "$as_me:$LINENO: checking host system type" >&5 1813echo $ECHO_N "checking host system type... $ECHO_C" >&6 1814if test "${ac_cv_host+set}" = set; then 1815 echo $ECHO_N "(cached) $ECHO_C" >&6 1816else 1817 ac_cv_host_alias=$host_alias 1818test -z "$ac_cv_host_alias" && 1819 ac_cv_host_alias=$ac_cv_build_alias 1820ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 1821 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 1822echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 1823 { (exit 1); exit 1; }; } 1824 1825fi 1826echo "$as_me:$LINENO: result: $ac_cv_host" >&5 1827echo "${ECHO_T}$ac_cv_host" >&6 1828host=$ac_cv_host 1829host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1830host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1831host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1832 1833 1834 1835echo "$as_me:$LINENO: checking for supported operating system" >&5 1836echo $ECHO_N "checking for supported operating system... $ECHO_C" >&6 1837case "$host_os" in 1838linux*) 1839 opsys=linux 1840 1841cat >>confdefs.h <<\_ACEOF 1842#define LINUX 1 1843_ACEOF 1844 1845 ;; 1846sunos4*) 1847 opsys=sunos4 1848 1849cat >>confdefs.h <<\_ACEOF 1850#define SUNOS4 1 1851_ACEOF 1852 1853 ;; 1854solaris2* | sysv[45]* | irix[56]*) 1855 opsys=svr4 1856 1857cat >>confdefs.h <<\_ACEOF 1858#define SVR4 1 1859_ACEOF 1860 1861 case "$host_os" in 1862 sysv4.2uw*) 1863 1864cat >>confdefs.h <<\_ACEOF 1865#define UNIXWARE 2 1866_ACEOF 1867 1868 ;; 1869 sysv5*) 1870 1871cat >>confdefs.h <<\_ACEOF 1872#define UNIXWARE 7 1873_ACEOF 1874 1875 ;; 1876 esac 1877 ;; 1878freebsd*) 1879 opsys=freebsd 1880 1881cat >>confdefs.h <<\_ACEOF 1882#define FREEBSD 1 1883_ACEOF 1884 1885 ;; 1886*) 1887 echo "$as_me:$LINENO: result: NO!" >&5 1888echo "${ECHO_T}NO!" >&6 1889 { { echo "$as_me:$LINENO: error: operating system $host_os is not supported by strace" >&5 1890echo "$as_me: error: operating system $host_os is not supported by strace" >&2;} 1891 { (exit 1); exit 1; }; } 1892 ;; 1893esac 1894echo "$as_me:$LINENO: result: $opsys" >&5 1895echo "${ECHO_T}$opsys" >&6 1896 1897echo "$as_me:$LINENO: checking for supported architecture" >&5 1898echo $ECHO_N "checking for supported architecture... $ECHO_C" >&6 1899case "$host_cpu" in 1900i[3456]86|pentium) 1901 arch=i386 1902 1903cat >>confdefs.h <<\_ACEOF 1904#define I386 1 1905_ACEOF 1906 1907 ;; 1908ia64) 1909 arch=ia64 1910 1911cat >>confdefs.h <<\_ACEOF 1912#define IA64 1 1913_ACEOF 1914 1915 ;; 1916m68k) 1917 arch=m68k 1918 1919cat >>confdefs.h <<\_ACEOF 1920#define M68K 1 1921_ACEOF 1922 1923 ;; 1924sparc64*) 1925 arch=sparc64 1926 1927cat >>confdefs.h <<\_ACEOF 1928#define SPARC64 1 1929_ACEOF 1930 1931 ;; 1932sparc*) 1933 arch=sparc 1934 1935cat >>confdefs.h <<\_ACEOF 1936#define SPARC 1 1937_ACEOF 1938 1939 ;; 1940mips*) 1941 arch=mips 1942 1943cat >>confdefs.h <<\_ACEOF 1944#define MIPS 1 1945_ACEOF 1946 1947 ;; 1948alpha*) 1949 arch=alpha 1950 1951cat >>confdefs.h <<\_ACEOF 1952#define ALPHA 1 1953_ACEOF 1954 1955 ;; 1956powerpc*) 1957 arch=powerpc 1958 1959cat >>confdefs.h <<\_ACEOF 1960#define POWERPC 1 1961_ACEOF 1962 1963 ;; 1964arm*) 1965 arch=arm 1966 1967cat >>confdefs.h <<\_ACEOF 1968#define ARM 1 1969_ACEOF 1970 1971 ;; 1972s390) 1973 arch=s390 1974 1975cat >>confdefs.h <<\_ACEOF 1976#define S390 1 1977_ACEOF 1978 1979 ;; 1980s390x) 1981 arch=s390x 1982 1983cat >>confdefs.h <<\_ACEOF 1984#define S390X 1 1985_ACEOF 1986 1987 ;; 1988hppa*|parisc*) 1989 arch=hppa 1990 1991cat >>confdefs.h <<\_ACEOF 1992#define HPPA 1 1993_ACEOF 1994 1995 ;; 1996sh) 1997 arch=sh 1998 1999cat >>confdefs.h <<\_ACEOF 2000#define SH 1 2001_ACEOF 2002 2003 ;; 2004sh64) 2005 arch=sh64 2006 2007cat >>confdefs.h <<\_ACEOF 2008#define SH64 1 2009_ACEOF 2010 2011 ;; 2012x86?64*) 2013 arch=x86_64 2014 2015cat >>confdefs.h <<\_ACEOF 2016#define X86_64 1 2017_ACEOF 2018 2019 ;; 2020*) 2021 echo "$as_me:$LINENO: result: NO!" >&5 2022echo "${ECHO_T}NO!" >&6 2023 { { echo "$as_me:$LINENO: error: architecture $host_cpu is not supported by strace" >&5 2024echo "$as_me: error: architecture $host_cpu is not supported by strace" >&2;} 2025 { (exit 1); exit 1; }; } 2026 ;; 2027esac 2028echo "$as_me:$LINENO: result: $arch" >&5 2029echo "${ECHO_T}$arch" >&6 2030 2031 2032 2033 2034 2035 2036if test x$opsys = xlinux; then 2037 LINUX_TRUE= 2038 LINUX_FALSE='#' 2039else 2040 LINUX_TRUE='#' 2041 LINUX_FALSE= 2042fi 2043 2044 2045 2046if test x$arch = xi386; then 2047 I386_TRUE= 2048 I386_FALSE='#' 2049else 2050 I386_TRUE='#' 2051 I386_FALSE= 2052fi 2053 2054 2055 2056if test x$arch = xx86_64; then 2057 X86_64_TRUE= 2058 X86_64_FALSE='#' 2059else 2060 X86_64_TRUE='#' 2061 X86_64_FALSE= 2062fi 2063 2064 2065 2066if test x$opsys = xsunos4; then 2067 SUNOS4_TRUE= 2068 SUNOS4_FALSE='#' 2069else 2070 SUNOS4_TRUE='#' 2071 SUNOS4_FALSE= 2072fi 2073 2074 2075 2076if test x$opsys = xsvr4; then 2077 SVR4_TRUE= 2078 SVR4_FALSE='#' 2079else 2080 SVR4_TRUE='#' 2081 SVR4_FALSE= 2082fi 2083 2084 2085 2086if test x$opsys = xfreebsd; then 2087 FREEBSD_TRUE= 2088 FREEBSD_FALSE='#' 2089else 2090 FREEBSD_TRUE='#' 2091 FREEBSD_FALSE= 2092fi 2093 2094 2095ac_ext=c 2096ac_cpp='$CPP $CPPFLAGS' 2097ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2098ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2099ac_compiler_gnu=$ac_cv_c_compiler_gnu 2100if test -n "$ac_tool_prefix"; then 2101 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2102set dummy ${ac_tool_prefix}gcc; ac_word=$2 2103echo "$as_me:$LINENO: checking for $ac_word" >&5 2104echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2105if test "${ac_cv_prog_CC+set}" = set; then 2106 echo $ECHO_N "(cached) $ECHO_C" >&6 2107else 2108 if test -n "$CC"; then 2109 ac_cv_prog_CC="$CC" # Let the user override the test. 2110else 2111as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2112for as_dir in $PATH 2113do 2114 IFS=$as_save_IFS 2115 test -z "$as_dir" && as_dir=. 2116 for ac_exec_ext in '' $ac_executable_extensions; do 2117 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2118 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2119 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2120 break 2 2121 fi 2122done 2123done 2124 2125fi 2126fi 2127CC=$ac_cv_prog_CC 2128if test -n "$CC"; then 2129 echo "$as_me:$LINENO: result: $CC" >&5 2130echo "${ECHO_T}$CC" >&6 2131else 2132 echo "$as_me:$LINENO: result: no" >&5 2133echo "${ECHO_T}no" >&6 2134fi 2135 2136fi 2137if test -z "$ac_cv_prog_CC"; then 2138 ac_ct_CC=$CC 2139 # Extract the first word of "gcc", so it can be a program name with args. 2140set dummy gcc; ac_word=$2 2141echo "$as_me:$LINENO: checking for $ac_word" >&5 2142echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2143if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2144 echo $ECHO_N "(cached) $ECHO_C" >&6 2145else 2146 if test -n "$ac_ct_CC"; then 2147 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2148else 2149as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2150for as_dir in $PATH 2151do 2152 IFS=$as_save_IFS 2153 test -z "$as_dir" && as_dir=. 2154 for ac_exec_ext in '' $ac_executable_extensions; do 2155 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2156 ac_cv_prog_ac_ct_CC="gcc" 2157 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2158 break 2 2159 fi 2160done 2161done 2162 2163fi 2164fi 2165ac_ct_CC=$ac_cv_prog_ac_ct_CC 2166if test -n "$ac_ct_CC"; then 2167 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2168echo "${ECHO_T}$ac_ct_CC" >&6 2169else 2170 echo "$as_me:$LINENO: result: no" >&5 2171echo "${ECHO_T}no" >&6 2172fi 2173 2174 CC=$ac_ct_CC 2175else 2176 CC="$ac_cv_prog_CC" 2177fi 2178 2179if test -z "$CC"; then 2180 if test -n "$ac_tool_prefix"; then 2181 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2182set dummy ${ac_tool_prefix}cc; ac_word=$2 2183echo "$as_me:$LINENO: checking for $ac_word" >&5 2184echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2185if test "${ac_cv_prog_CC+set}" = set; then 2186 echo $ECHO_N "(cached) $ECHO_C" >&6 2187else 2188 if test -n "$CC"; then 2189 ac_cv_prog_CC="$CC" # Let the user override the test. 2190else 2191as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2192for as_dir in $PATH 2193do 2194 IFS=$as_save_IFS 2195 test -z "$as_dir" && as_dir=. 2196 for ac_exec_ext in '' $ac_executable_extensions; do 2197 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2198 ac_cv_prog_CC="${ac_tool_prefix}cc" 2199 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2200 break 2 2201 fi 2202done 2203done 2204 2205fi 2206fi 2207CC=$ac_cv_prog_CC 2208if test -n "$CC"; then 2209 echo "$as_me:$LINENO: result: $CC" >&5 2210echo "${ECHO_T}$CC" >&6 2211else 2212 echo "$as_me:$LINENO: result: no" >&5 2213echo "${ECHO_T}no" >&6 2214fi 2215 2216fi 2217if test -z "$ac_cv_prog_CC"; then 2218 ac_ct_CC=$CC 2219 # Extract the first word of "cc", so it can be a program name with args. 2220set dummy cc; ac_word=$2 2221echo "$as_me:$LINENO: checking for $ac_word" >&5 2222echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2223if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2224 echo $ECHO_N "(cached) $ECHO_C" >&6 2225else 2226 if test -n "$ac_ct_CC"; then 2227 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2228else 2229as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2230for as_dir in $PATH 2231do 2232 IFS=$as_save_IFS 2233 test -z "$as_dir" && as_dir=. 2234 for ac_exec_ext in '' $ac_executable_extensions; do 2235 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2236 ac_cv_prog_ac_ct_CC="cc" 2237 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2238 break 2 2239 fi 2240done 2241done 2242 2243fi 2244fi 2245ac_ct_CC=$ac_cv_prog_ac_ct_CC 2246if test -n "$ac_ct_CC"; then 2247 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2248echo "${ECHO_T}$ac_ct_CC" >&6 2249else 2250 echo "$as_me:$LINENO: result: no" >&5 2251echo "${ECHO_T}no" >&6 2252fi 2253 2254 CC=$ac_ct_CC 2255else 2256 CC="$ac_cv_prog_CC" 2257fi 2258 2259fi 2260if test -z "$CC"; then 2261 # Extract the first word of "cc", so it can be a program name with args. 2262set dummy cc; ac_word=$2 2263echo "$as_me:$LINENO: checking for $ac_word" >&5 2264echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2265if test "${ac_cv_prog_CC+set}" = set; then 2266 echo $ECHO_N "(cached) $ECHO_C" >&6 2267else 2268 if test -n "$CC"; then 2269 ac_cv_prog_CC="$CC" # Let the user override the test. 2270else 2271 ac_prog_rejected=no 2272as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2273for as_dir in $PATH 2274do 2275 IFS=$as_save_IFS 2276 test -z "$as_dir" && as_dir=. 2277 for ac_exec_ext in '' $ac_executable_extensions; do 2278 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2279 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2280 ac_prog_rejected=yes 2281 continue 2282 fi 2283 ac_cv_prog_CC="cc" 2284 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2285 break 2 2286 fi 2287done 2288done 2289 2290if test $ac_prog_rejected = yes; then 2291 # We found a bogon in the path, so make sure we never use it. 2292 set dummy $ac_cv_prog_CC 2293 shift 2294 if test $# != 0; then 2295 # We chose a different compiler from the bogus one. 2296 # However, it has the same basename, so the bogon will be chosen 2297 # first if we set CC to just the basename; use the full file name. 2298 shift 2299 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2300 fi 2301fi 2302fi 2303fi 2304CC=$ac_cv_prog_CC 2305if test -n "$CC"; then 2306 echo "$as_me:$LINENO: result: $CC" >&5 2307echo "${ECHO_T}$CC" >&6 2308else 2309 echo "$as_me:$LINENO: result: no" >&5 2310echo "${ECHO_T}no" >&6 2311fi 2312 2313fi 2314if test -z "$CC"; then 2315 if test -n "$ac_tool_prefix"; then 2316 for ac_prog in cl 2317 do 2318 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2319set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2320echo "$as_me:$LINENO: checking for $ac_word" >&5 2321echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2322if test "${ac_cv_prog_CC+set}" = set; then 2323 echo $ECHO_N "(cached) $ECHO_C" >&6 2324else 2325 if test -n "$CC"; then 2326 ac_cv_prog_CC="$CC" # Let the user override the test. 2327else 2328as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2329for as_dir in $PATH 2330do 2331 IFS=$as_save_IFS 2332 test -z "$as_dir" && as_dir=. 2333 for ac_exec_ext in '' $ac_executable_extensions; do 2334 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2335 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2336 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2337 break 2 2338 fi 2339done 2340done 2341 2342fi 2343fi 2344CC=$ac_cv_prog_CC 2345if test -n "$CC"; then 2346 echo "$as_me:$LINENO: result: $CC" >&5 2347echo "${ECHO_T}$CC" >&6 2348else 2349 echo "$as_me:$LINENO: result: no" >&5 2350echo "${ECHO_T}no" >&6 2351fi 2352 2353 test -n "$CC" && break 2354 done 2355fi 2356if test -z "$CC"; then 2357 ac_ct_CC=$CC 2358 for ac_prog in cl 2359do 2360 # Extract the first word of "$ac_prog", so it can be a program name with args. 2361set dummy $ac_prog; ac_word=$2 2362echo "$as_me:$LINENO: checking for $ac_word" >&5 2363echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2364if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2365 echo $ECHO_N "(cached) $ECHO_C" >&6 2366else 2367 if test -n "$ac_ct_CC"; then 2368 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2369else 2370as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2371for as_dir in $PATH 2372do 2373 IFS=$as_save_IFS 2374 test -z "$as_dir" && as_dir=. 2375 for ac_exec_ext in '' $ac_executable_extensions; do 2376 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2377 ac_cv_prog_ac_ct_CC="$ac_prog" 2378 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2379 break 2 2380 fi 2381done 2382done 2383 2384fi 2385fi 2386ac_ct_CC=$ac_cv_prog_ac_ct_CC 2387if test -n "$ac_ct_CC"; then 2388 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2389echo "${ECHO_T}$ac_ct_CC" >&6 2390else 2391 echo "$as_me:$LINENO: result: no" >&5 2392echo "${ECHO_T}no" >&6 2393fi 2394 2395 test -n "$ac_ct_CC" && break 2396done 2397 2398 CC=$ac_ct_CC 2399fi 2400 2401fi 2402 2403 2404test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2405See \`config.log' for more details." >&5 2406echo "$as_me: error: no acceptable C compiler found in \$PATH 2407See \`config.log' for more details." >&2;} 2408 { (exit 1); exit 1; }; } 2409 2410# Provide some information about the compiler. 2411echo "$as_me:$LINENO:" \ 2412 "checking for C compiler version" >&5 2413ac_compiler=`set X $ac_compile; echo $2` 2414{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 2415 (eval $ac_compiler --version </dev/null >&5) 2>&5 2416 ac_status=$? 2417 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2418 (exit $ac_status); } 2419{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 2420 (eval $ac_compiler -v </dev/null >&5) 2>&5 2421 ac_status=$? 2422 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2423 (exit $ac_status); } 2424{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 2425 (eval $ac_compiler -V </dev/null >&5) 2>&5 2426 ac_status=$? 2427 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2428 (exit $ac_status); } 2429 2430cat >conftest.$ac_ext <<_ACEOF 2431/* confdefs.h. */ 2432_ACEOF 2433cat confdefs.h >>conftest.$ac_ext 2434cat >>conftest.$ac_ext <<_ACEOF 2435/* end confdefs.h. */ 2436 2437int 2438main () 2439{ 2440 2441 ; 2442 return 0; 2443} 2444_ACEOF 2445ac_clean_files_save=$ac_clean_files 2446ac_clean_files="$ac_clean_files a.out a.exe b.out" 2447# Try to create an executable without -o first, disregard a.out. 2448# It will help us diagnose broken compilers, and finding out an intuition 2449# of exeext. 2450echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2451echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 2452ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2453if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 2454 (eval $ac_link_default) 2>&5 2455 ac_status=$? 2456 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2457 (exit $ac_status); }; then 2458 # Find the output, starting from the most likely. This scheme is 2459# not robust to junk in `.', hence go to wildcards (a.*) only as a last 2460# resort. 2461 2462# Be careful to initialize this variable, since it used to be cached. 2463# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 2464ac_cv_exeext= 2465# b.out is created by i960 compilers. 2466for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 2467do 2468 test -f "$ac_file" || continue 2469 case $ac_file in 2470 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 2471 ;; 2472 conftest.$ac_ext ) 2473 # This is the source file. 2474 ;; 2475 [ab].out ) 2476 # We found the default executable, but exeext='' is most 2477 # certainly right. 2478 break;; 2479 *.* ) 2480 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2481 # FIXME: I believe we export ac_cv_exeext for Libtool, 2482 # but it would be cool to find out if it's true. Does anybody 2483 # maintain Libtool? --akim. 2484 export ac_cv_exeext 2485 break;; 2486 * ) 2487 break;; 2488 esac 2489done 2490else 2491 echo "$as_me: failed program was:" >&5 2492sed 's/^/| /' conftest.$ac_ext >&5 2493 2494{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 2495See \`config.log' for more details." >&5 2496echo "$as_me: error: C compiler cannot create executables 2497See \`config.log' for more details." >&2;} 2498 { (exit 77); exit 77; }; } 2499fi 2500 2501ac_exeext=$ac_cv_exeext 2502echo "$as_me:$LINENO: result: $ac_file" >&5 2503echo "${ECHO_T}$ac_file" >&6 2504 2505# Check the compiler produces executables we can run. If not, either 2506# the compiler is broken, or we cross compile. 2507echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2508echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 2509# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2510# If not cross compiling, check that we can run a simple program. 2511if test "$cross_compiling" != yes; then 2512 if { ac_try='./$ac_file' 2513 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2514 (eval $ac_try) 2>&5 2515 ac_status=$? 2516 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2517 (exit $ac_status); }; }; then 2518 cross_compiling=no 2519 else 2520 if test "$cross_compiling" = maybe; then 2521 cross_compiling=yes 2522 else 2523 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2524If you meant to cross compile, use \`--host'. 2525See \`config.log' for more details." >&5 2526echo "$as_me: error: cannot run C compiled programs. 2527If you meant to cross compile, use \`--host'. 2528See \`config.log' for more details." >&2;} 2529 { (exit 1); exit 1; }; } 2530 fi 2531 fi 2532fi 2533echo "$as_me:$LINENO: result: yes" >&5 2534echo "${ECHO_T}yes" >&6 2535 2536rm -f a.out a.exe conftest$ac_cv_exeext b.out 2537ac_clean_files=$ac_clean_files_save 2538# Check the compiler produces executables we can run. If not, either 2539# the compiler is broken, or we cross compile. 2540echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2541echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 2542echo "$as_me:$LINENO: result: $cross_compiling" >&5 2543echo "${ECHO_T}$cross_compiling" >&6 2544 2545echo "$as_me:$LINENO: checking for suffix of executables" >&5 2546echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 2547if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2548 (eval $ac_link) 2>&5 2549 ac_status=$? 2550 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2551 (exit $ac_status); }; then 2552 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2553# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2554# work properly (i.e., refer to `conftest.exe'), while it won't with 2555# `rm'. 2556for ac_file in conftest.exe conftest conftest.*; do 2557 test -f "$ac_file" || continue 2558 case $ac_file in 2559 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 2560 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2561 export ac_cv_exeext 2562 break;; 2563 * ) break;; 2564 esac 2565done 2566else 2567 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2568See \`config.log' for more details." >&5 2569echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2570See \`config.log' for more details." >&2;} 2571 { (exit 1); exit 1; }; } 2572fi 2573 2574rm -f conftest$ac_cv_exeext 2575echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2576echo "${ECHO_T}$ac_cv_exeext" >&6 2577 2578rm -f conftest.$ac_ext 2579EXEEXT=$ac_cv_exeext 2580ac_exeext=$EXEEXT 2581echo "$as_me:$LINENO: checking for suffix of object files" >&5 2582echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 2583if test "${ac_cv_objext+set}" = set; then 2584 echo $ECHO_N "(cached) $ECHO_C" >&6 2585else 2586 cat >conftest.$ac_ext <<_ACEOF 2587/* confdefs.h. */ 2588_ACEOF 2589cat confdefs.h >>conftest.$ac_ext 2590cat >>conftest.$ac_ext <<_ACEOF 2591/* end confdefs.h. */ 2592 2593int 2594main () 2595{ 2596 2597 ; 2598 return 0; 2599} 2600_ACEOF 2601rm -f conftest.o conftest.obj 2602if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2603 (eval $ac_compile) 2>&5 2604 ac_status=$? 2605 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2606 (exit $ac_status); }; then 2607 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 2608 case $ac_file in 2609 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 2610 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2611 break;; 2612 esac 2613done 2614else 2615 echo "$as_me: failed program was:" >&5 2616sed 's/^/| /' conftest.$ac_ext >&5 2617 2618{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2619See \`config.log' for more details." >&5 2620echo "$as_me: error: cannot compute suffix of object files: cannot compile 2621See \`config.log' for more details." >&2;} 2622 { (exit 1); exit 1; }; } 2623fi 2624 2625rm -f conftest.$ac_cv_objext conftest.$ac_ext 2626fi 2627echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2628echo "${ECHO_T}$ac_cv_objext" >&6 2629OBJEXT=$ac_cv_objext 2630ac_objext=$OBJEXT 2631echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2632echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 2633if test "${ac_cv_c_compiler_gnu+set}" = set; then 2634 echo $ECHO_N "(cached) $ECHO_C" >&6 2635else 2636 cat >conftest.$ac_ext <<_ACEOF 2637/* confdefs.h. */ 2638_ACEOF 2639cat confdefs.h >>conftest.$ac_ext 2640cat >>conftest.$ac_ext <<_ACEOF 2641/* end confdefs.h. */ 2642 2643int 2644main () 2645{ 2646#ifndef __GNUC__ 2647 choke me 2648#endif 2649 2650 ; 2651 return 0; 2652} 2653_ACEOF 2654rm -f conftest.$ac_objext 2655if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2656 (eval $ac_compile) 2>conftest.er1 2657 ac_status=$? 2658 grep -v '^ *+' conftest.er1 >conftest.err 2659 rm -f conftest.er1 2660 cat conftest.err >&5 2661 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2662 (exit $ac_status); } && 2663 { ac_try='test -z "$ac_c_werror_flag" 2664 || test ! -s conftest.err' 2665 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2666 (eval $ac_try) 2>&5 2667 ac_status=$? 2668 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2669 (exit $ac_status); }; } && 2670 { ac_try='test -s conftest.$ac_objext' 2671 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2672 (eval $ac_try) 2>&5 2673 ac_status=$? 2674 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2675 (exit $ac_status); }; }; then 2676 ac_compiler_gnu=yes 2677else 2678 echo "$as_me: failed program was:" >&5 2679sed 's/^/| /' conftest.$ac_ext >&5 2680 2681ac_compiler_gnu=no 2682fi 2683rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2684ac_cv_c_compiler_gnu=$ac_compiler_gnu 2685 2686fi 2687echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2688echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 2689GCC=`test $ac_compiler_gnu = yes && echo yes` 2690ac_test_CFLAGS=${CFLAGS+set} 2691ac_save_CFLAGS=$CFLAGS 2692CFLAGS="-g" 2693echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2694echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 2695if test "${ac_cv_prog_cc_g+set}" = set; then 2696 echo $ECHO_N "(cached) $ECHO_C" >&6 2697else 2698 cat >conftest.$ac_ext <<_ACEOF 2699/* confdefs.h. */ 2700_ACEOF 2701cat confdefs.h >>conftest.$ac_ext 2702cat >>conftest.$ac_ext <<_ACEOF 2703/* end confdefs.h. */ 2704 2705int 2706main () 2707{ 2708 2709 ; 2710 return 0; 2711} 2712_ACEOF 2713rm -f conftest.$ac_objext 2714if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2715 (eval $ac_compile) 2>conftest.er1 2716 ac_status=$? 2717 grep -v '^ *+' conftest.er1 >conftest.err 2718 rm -f conftest.er1 2719 cat conftest.err >&5 2720 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2721 (exit $ac_status); } && 2722 { ac_try='test -z "$ac_c_werror_flag" 2723 || test ! -s conftest.err' 2724 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2725 (eval $ac_try) 2>&5 2726 ac_status=$? 2727 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2728 (exit $ac_status); }; } && 2729 { ac_try='test -s conftest.$ac_objext' 2730 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2731 (eval $ac_try) 2>&5 2732 ac_status=$? 2733 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2734 (exit $ac_status); }; }; then 2735 ac_cv_prog_cc_g=yes 2736else 2737 echo "$as_me: failed program was:" >&5 2738sed 's/^/| /' conftest.$ac_ext >&5 2739 2740ac_cv_prog_cc_g=no 2741fi 2742rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2743fi 2744echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2745echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 2746if test "$ac_test_CFLAGS" = set; then 2747 CFLAGS=$ac_save_CFLAGS 2748elif test $ac_cv_prog_cc_g = yes; then 2749 if test "$GCC" = yes; then 2750 CFLAGS="-g -O2" 2751 else 2752 CFLAGS="-g" 2753 fi 2754else 2755 if test "$GCC" = yes; then 2756 CFLAGS="-O2" 2757 else 2758 CFLAGS= 2759 fi 2760fi 2761echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 2762echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 2763if test "${ac_cv_prog_cc_stdc+set}" = set; then 2764 echo $ECHO_N "(cached) $ECHO_C" >&6 2765else 2766 ac_cv_prog_cc_stdc=no 2767ac_save_CC=$CC 2768cat >conftest.$ac_ext <<_ACEOF 2769/* confdefs.h. */ 2770_ACEOF 2771cat confdefs.h >>conftest.$ac_ext 2772cat >>conftest.$ac_ext <<_ACEOF 2773/* end confdefs.h. */ 2774#include <stdarg.h> 2775#include <stdio.h> 2776#include <sys/types.h> 2777#include <sys/stat.h> 2778/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2779struct buf { int x; }; 2780FILE * (*rcsopen) (struct buf *, struct stat *, int); 2781static char *e (p, i) 2782 char **p; 2783 int i; 2784{ 2785 return p[i]; 2786} 2787static char *f (char * (*g) (char **, int), char **p, ...) 2788{ 2789 char *s; 2790 va_list v; 2791 va_start (v,p); 2792 s = g (p, va_arg (v,int)); 2793 va_end (v); 2794 return s; 2795} 2796 2797/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2798 function prototypes and stuff, but not '\xHH' hex character constants. 2799 These don't provoke an error unfortunately, instead are silently treated 2800 as 'x'. The following induces an error, until -std1 is added to get 2801 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2802 array size at least. It's necessary to write '\x00'==0 to get something 2803 that's true only with -std1. */ 2804int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2805 2806int test (int i, double x); 2807struct s1 {int (*f) (int a);}; 2808struct s2 {int (*f) (double a);}; 2809int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2810int argc; 2811char **argv; 2812int 2813main () 2814{ 2815return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2816 ; 2817 return 0; 2818} 2819_ACEOF 2820# Don't try gcc -ansi; that turns off useful extensions and 2821# breaks some systems' header files. 2822# AIX -qlanglvl=ansi 2823# Ultrix and OSF/1 -std1 2824# HP-UX 10.20 and later -Ae 2825# HP-UX older versions -Aa -D_HPUX_SOURCE 2826# SVR4 -Xc -D__EXTENSIONS__ 2827for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2828do 2829 CC="$ac_save_CC $ac_arg" 2830 rm -f conftest.$ac_objext 2831if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2832 (eval $ac_compile) 2>conftest.er1 2833 ac_status=$? 2834 grep -v '^ *+' conftest.er1 >conftest.err 2835 rm -f conftest.er1 2836 cat conftest.err >&5 2837 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2838 (exit $ac_status); } && 2839 { ac_try='test -z "$ac_c_werror_flag" 2840 || test ! -s conftest.err' 2841 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2842 (eval $ac_try) 2>&5 2843 ac_status=$? 2844 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2845 (exit $ac_status); }; } && 2846 { ac_try='test -s conftest.$ac_objext' 2847 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2848 (eval $ac_try) 2>&5 2849 ac_status=$? 2850 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2851 (exit $ac_status); }; }; then 2852 ac_cv_prog_cc_stdc=$ac_arg 2853break 2854else 2855 echo "$as_me: failed program was:" >&5 2856sed 's/^/| /' conftest.$ac_ext >&5 2857 2858fi 2859rm -f conftest.err conftest.$ac_objext 2860done 2861rm -f conftest.$ac_ext conftest.$ac_objext 2862CC=$ac_save_CC 2863 2864fi 2865 2866case "x$ac_cv_prog_cc_stdc" in 2867 x|xno) 2868 echo "$as_me:$LINENO: result: none needed" >&5 2869echo "${ECHO_T}none needed" >&6 ;; 2870 *) 2871 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 2872echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 2873 CC="$CC $ac_cv_prog_cc_stdc" ;; 2874esac 2875 2876# Some people use a C++ compiler to compile C. Since we use `exit', 2877# in C++ we need to declare it. In case someone uses the same compiler 2878# for both compiling C and C++ we need to have the C++ compiler decide 2879# the declaration of exit, since it's the most demanding environment. 2880cat >conftest.$ac_ext <<_ACEOF 2881#ifndef __cplusplus 2882 choke me 2883#endif 2884_ACEOF 2885rm -f conftest.$ac_objext 2886if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2887 (eval $ac_compile) 2>conftest.er1 2888 ac_status=$? 2889 grep -v '^ *+' conftest.er1 >conftest.err 2890 rm -f conftest.er1 2891 cat conftest.err >&5 2892 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2893 (exit $ac_status); } && 2894 { ac_try='test -z "$ac_c_werror_flag" 2895 || test ! -s conftest.err' 2896 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2897 (eval $ac_try) 2>&5 2898 ac_status=$? 2899 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2900 (exit $ac_status); }; } && 2901 { ac_try='test -s conftest.$ac_objext' 2902 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2903 (eval $ac_try) 2>&5 2904 ac_status=$? 2905 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2906 (exit $ac_status); }; }; then 2907 for ac_declaration in \ 2908 '' \ 2909 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2910 'extern "C" void std::exit (int); using std::exit;' \ 2911 'extern "C" void exit (int) throw ();' \ 2912 'extern "C" void exit (int);' \ 2913 'void exit (int);' 2914do 2915 cat >conftest.$ac_ext <<_ACEOF 2916/* confdefs.h. */ 2917_ACEOF 2918cat confdefs.h >>conftest.$ac_ext 2919cat >>conftest.$ac_ext <<_ACEOF 2920/* end confdefs.h. */ 2921$ac_declaration 2922#include <stdlib.h> 2923int 2924main () 2925{ 2926exit (42); 2927 ; 2928 return 0; 2929} 2930_ACEOF 2931rm -f conftest.$ac_objext 2932if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2933 (eval $ac_compile) 2>conftest.er1 2934 ac_status=$? 2935 grep -v '^ *+' conftest.er1 >conftest.err 2936 rm -f conftest.er1 2937 cat conftest.err >&5 2938 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2939 (exit $ac_status); } && 2940 { ac_try='test -z "$ac_c_werror_flag" 2941 || test ! -s conftest.err' 2942 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2943 (eval $ac_try) 2>&5 2944 ac_status=$? 2945 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2946 (exit $ac_status); }; } && 2947 { ac_try='test -s conftest.$ac_objext' 2948 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2949 (eval $ac_try) 2>&5 2950 ac_status=$? 2951 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2952 (exit $ac_status); }; }; then 2953 : 2954else 2955 echo "$as_me: failed program was:" >&5 2956sed 's/^/| /' conftest.$ac_ext >&5 2957 2958continue 2959fi 2960rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2961 cat >conftest.$ac_ext <<_ACEOF 2962/* confdefs.h. */ 2963_ACEOF 2964cat confdefs.h >>conftest.$ac_ext 2965cat >>conftest.$ac_ext <<_ACEOF 2966/* end confdefs.h. */ 2967$ac_declaration 2968int 2969main () 2970{ 2971exit (42); 2972 ; 2973 return 0; 2974} 2975_ACEOF 2976rm -f conftest.$ac_objext 2977if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2978 (eval $ac_compile) 2>conftest.er1 2979 ac_status=$? 2980 grep -v '^ *+' conftest.er1 >conftest.err 2981 rm -f conftest.er1 2982 cat conftest.err >&5 2983 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2984 (exit $ac_status); } && 2985 { ac_try='test -z "$ac_c_werror_flag" 2986 || test ! -s conftest.err' 2987 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2988 (eval $ac_try) 2>&5 2989 ac_status=$? 2990 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2991 (exit $ac_status); }; } && 2992 { ac_try='test -s conftest.$ac_objext' 2993 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2994 (eval $ac_try) 2>&5 2995 ac_status=$? 2996 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2997 (exit $ac_status); }; }; then 2998 break 2999else 3000 echo "$as_me: failed program was:" >&5 3001sed 's/^/| /' conftest.$ac_ext >&5 3002 3003fi 3004rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3005done 3006rm -f conftest* 3007if test -n "$ac_declaration"; then 3008 echo '#ifdef __cplusplus' >>confdefs.h 3009 echo $ac_declaration >>confdefs.h 3010 echo '#endif' >>confdefs.h 3011fi 3012 3013else 3014 echo "$as_me: failed program was:" >&5 3015sed 's/^/| /' conftest.$ac_ext >&5 3016 3017fi 3018rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3019ac_ext=c 3020ac_cpp='$CPP $CPPFLAGS' 3021ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3022ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3023ac_compiler_gnu=$ac_cv_c_compiler_gnu 3024DEPDIR="${am__leading_dot}deps" 3025 3026 ac_config_commands="$ac_config_commands depfiles" 3027 3028 3029am_make=${MAKE-make} 3030cat > confinc << 'END' 3031am__doit: 3032 @echo done 3033.PHONY: am__doit 3034END 3035# If we don't find an include directive, just comment out the code. 3036echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 3037echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 3038am__include="#" 3039am__quote= 3040_am_result=none 3041# First try GNU make style include. 3042echo "include confinc" > confmf 3043# We grep out `Entering directory' and `Leaving directory' 3044# messages which can occur if `w' ends up in MAKEFLAGS. 3045# In particular we don't look at `^make:' because GNU make might 3046# be invoked under some other name (usually "gmake"), in which 3047# case it prints its new name instead of `make'. 3048if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 3049 am__include=include 3050 am__quote= 3051 _am_result=GNU 3052fi 3053# Now try BSD make style include. 3054if test "$am__include" = "#"; then 3055 echo '.include "confinc"' > confmf 3056 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 3057 am__include=.include 3058 am__quote="\"" 3059 _am_result=BSD 3060 fi 3061fi 3062 3063 3064echo "$as_me:$LINENO: result: $_am_result" >&5 3065echo "${ECHO_T}$_am_result" >&6 3066rm -f confinc confmf 3067 3068# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. 3069if test "${enable_dependency_tracking+set}" = set; then 3070 enableval="$enable_dependency_tracking" 3071 3072fi; 3073if test "x$enable_dependency_tracking" != xno; then 3074 am_depcomp="$ac_aux_dir/depcomp" 3075 AMDEPBACKSLASH='\' 3076fi 3077 3078 3079if test "x$enable_dependency_tracking" != xno; then 3080 AMDEP_TRUE= 3081 AMDEP_FALSE='#' 3082else 3083 AMDEP_TRUE='#' 3084 AMDEP_FALSE= 3085fi 3086 3087 3088 3089 3090depcc="$CC" am_compiler_list= 3091 3092echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 3093echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 3094if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 3095 echo $ECHO_N "(cached) $ECHO_C" >&6 3096else 3097 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3098 # We make a subdir and do the tests there. Otherwise we can end up 3099 # making bogus files that we don't know about and never remove. For 3100 # instance it was reported that on HP-UX the gcc test will end up 3101 # making a dummy file named `D' -- because `-MD' means `put the output 3102 # in D'. 3103 mkdir conftest.dir 3104 # Copy depcomp to subdir because otherwise we won't find it if we're 3105 # using a relative directory. 3106 cp "$am_depcomp" conftest.dir 3107 cd conftest.dir 3108 # We will build objects and dependencies in a subdirectory because 3109 # it helps to detect inapplicable dependency modes. For instance 3110 # both Tru64's cc and ICC support -MD to output dependencies as a 3111 # side effect of compilation, but ICC will put the dependencies in 3112 # the current directory while Tru64 will put them in the object 3113 # directory. 3114 mkdir sub 3115 3116 am_cv_CC_dependencies_compiler_type=none 3117 if test "$am_compiler_list" = ""; then 3118 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3119 fi 3120 for depmode in $am_compiler_list; do 3121 # Setup a source with many dependencies, because some compilers 3122 # like to wrap large dependency lists on column 80 (with \), and 3123 # we should not choose a depcomp mode which is confused by this. 3124 # 3125 # We need to recreate these files for each test, as the compiler may 3126 # overwrite some of them when testing with obscure command lines. 3127 # This happens at least with the AIX C compiler. 3128 : > sub/conftest.c 3129 for i in 1 2 3 4 5 6; do 3130 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3131 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3132 # Solaris 8's {/usr,}/bin/sh. 3133 touch sub/conftst$i.h 3134 done 3135 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3136 3137 case $depmode in 3138 nosideeffect) 3139 # after this tag, mechanisms are not by side-effect, so they'll 3140 # only be used when explicitly requested 3141 if test "x$enable_dependency_tracking" = xyes; then 3142 continue 3143 else 3144 break 3145 fi 3146 ;; 3147 none) break ;; 3148 esac 3149 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3150 # mode. It turns out that the SunPro C++ compiler does not properly 3151 # handle `-M -o', and we need to detect this. 3152 if depmode=$depmode \ 3153 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 3154 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3155 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 3156 >/dev/null 2>conftest.err && 3157 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3158 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 3159 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3160 # icc doesn't choke on unknown options, it will just issue warnings 3161 # or remarks (even with -Werror). So we grep stderr for any message 3162 # that says an option was ignored or not supported. 3163 # When given -MP, icc 7.0 and 7.1 complain thusly: 3164 # icc: Command line warning: ignoring option '-M'; no argument required 3165 # The diagnosis changed in icc 8.0: 3166 # icc: Command line remark: option '-MP' not supported 3167 if (grep 'ignoring option' conftest.err || 3168 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3169 am_cv_CC_dependencies_compiler_type=$depmode 3170 break 3171 fi 3172 fi 3173 done 3174 3175 cd .. 3176 rm -rf conftest.dir 3177else 3178 am_cv_CC_dependencies_compiler_type=none 3179fi 3180 3181fi 3182echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 3183echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 3184CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3185 3186 3187 3188if 3189 test "x$enable_dependency_tracking" != xno \ 3190 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3191 am__fastdepCC_TRUE= 3192 am__fastdepCC_FALSE='#' 3193else 3194 am__fastdepCC_TRUE='#' 3195 am__fastdepCC_FALSE= 3196fi 3197 3198 3199 3200cat >>confdefs.h <<\_ACEOF 3201#define _GNU_SOURCE 1 3202_ACEOF 3203 3204 3205 3206 3207echo "$as_me:$LINENO: checking for primary include directory" >&5 3208echo $ECHO_N "checking for primary include directory... $ECHO_C" >&6 3209includedir=/usr/include 3210if test -n "$GCC" 3211then 3212 >conftest.c 3213 new_includedir=` 3214 $CC -v -E conftest.c 2>&1 | $AWK ' 3215 /^End of search list/ { print last; exit } 3216 { last = $1 } 3217 ' 3218 ` 3219 rm -f conftest.c 3220 if test -n "$new_includedir" && test -d "$new_includedir" 3221 then 3222 includedir=$new_includedir 3223 fi 3224fi 3225echo "$as_me:$LINENO: result: $includedir" >&5 3226echo "${ECHO_T}$includedir" >&6 3227 3228 3229if test "x$opsys" = "xsunos4" && test "x$arch" = "xsparc" 3230then 3231 echo "$as_me:$LINENO: checking for valid machine include directory" >&5 3232echo $ECHO_N "checking for valid machine include directory... $ECHO_C" >&6 3233 if test -d "$includedir/sun4" 3234 then 3235 rm -f machine 3236 ln -s $includedir/sun4 machine 3237 echo "$as_me:$LINENO: result: yes" >&5 3238echo "${ECHO_T}yes" >&6 3239 3240cat >>confdefs.h <<\_ACEOF 3241#define SUNOS4_KERNEL_ARCH_KLUDGE 1 3242_ACEOF 3243 3244 else 3245 echo "$as_me:$LINENO: result: no" >&5 3246echo "${ECHO_T}no" >&6 3247 fi 3248fi 3249 3250 3251if test -z "$WARNFLAGS" 3252then 3253 if test -n "$GCC" 3254 then 3255 # If we're using gcc we want warning flags. 3256 WARNFLAGS=-Wall 3257 fi 3258fi 3259 3260if test "x$opsys" = "xsunos4" 3261then 3262 if test -n "$GCC" 3263 then 3264 # SunOS 4.x header files don't declare int functions. 3265 WARNFLAGS="$WARNFLAGS -Wno-implicit" 3266 fi 3267fi 3268 3269ac_ext=c 3270ac_cpp='$CPP $CPPFLAGS' 3271ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3272ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3273ac_compiler_gnu=$ac_cv_c_compiler_gnu 3274echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 3275echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 3276# On Suns, sometimes $CPP names a directory. 3277if test -n "$CPP" && test -d "$CPP"; then 3278 CPP= 3279fi 3280if test -z "$CPP"; then 3281 if test "${ac_cv_prog_CPP+set}" = set; then 3282 echo $ECHO_N "(cached) $ECHO_C" >&6 3283else 3284 # Double quotes because CPP needs to be expanded 3285 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3286 do 3287 ac_preproc_ok=false 3288for ac_c_preproc_warn_flag in '' yes 3289do 3290 # Use a header file that comes with gcc, so configuring glibc 3291 # with a fresh cross-compiler works. 3292 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3293 # <limits.h> exists even on freestanding compilers. 3294 # On the NeXT, cc -E runs the code through the compiler's parser, 3295 # not just through cpp. "Syntax error" is here to catch this case. 3296 cat >conftest.$ac_ext <<_ACEOF 3297/* confdefs.h. */ 3298_ACEOF 3299cat confdefs.h >>conftest.$ac_ext 3300cat >>conftest.$ac_ext <<_ACEOF 3301/* end confdefs.h. */ 3302#ifdef __STDC__ 3303# include <limits.h> 3304#else 3305# include <assert.h> 3306#endif 3307 Syntax error 3308_ACEOF 3309if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3310 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3311 ac_status=$? 3312 grep -v '^ *+' conftest.er1 >conftest.err 3313 rm -f conftest.er1 3314 cat conftest.err >&5 3315 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3316 (exit $ac_status); } >/dev/null; then 3317 if test -s conftest.err; then 3318 ac_cpp_err=$ac_c_preproc_warn_flag 3319 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3320 else 3321 ac_cpp_err= 3322 fi 3323else 3324 ac_cpp_err=yes 3325fi 3326if test -z "$ac_cpp_err"; then 3327 : 3328else 3329 echo "$as_me: failed program was:" >&5 3330sed 's/^/| /' conftest.$ac_ext >&5 3331 3332 # Broken: fails on valid input. 3333continue 3334fi 3335rm -f conftest.err conftest.$ac_ext 3336 3337 # OK, works on sane cases. Now check whether non-existent headers 3338 # can be detected and how. 3339 cat >conftest.$ac_ext <<_ACEOF 3340/* confdefs.h. */ 3341_ACEOF 3342cat confdefs.h >>conftest.$ac_ext 3343cat >>conftest.$ac_ext <<_ACEOF 3344/* end confdefs.h. */ 3345#include <ac_nonexistent.h> 3346_ACEOF 3347if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3348 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3349 ac_status=$? 3350 grep -v '^ *+' conftest.er1 >conftest.err 3351 rm -f conftest.er1 3352 cat conftest.err >&5 3353 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3354 (exit $ac_status); } >/dev/null; then 3355 if test -s conftest.err; then 3356 ac_cpp_err=$ac_c_preproc_warn_flag 3357 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3358 else 3359 ac_cpp_err= 3360 fi 3361else 3362 ac_cpp_err=yes 3363fi 3364if test -z "$ac_cpp_err"; then 3365 # Broken: success on invalid input. 3366continue 3367else 3368 echo "$as_me: failed program was:" >&5 3369sed 's/^/| /' conftest.$ac_ext >&5 3370 3371 # Passes both tests. 3372ac_preproc_ok=: 3373break 3374fi 3375rm -f conftest.err conftest.$ac_ext 3376 3377done 3378# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3379rm -f conftest.err conftest.$ac_ext 3380if $ac_preproc_ok; then 3381 break 3382fi 3383 3384 done 3385 ac_cv_prog_CPP=$CPP 3386 3387fi 3388 CPP=$ac_cv_prog_CPP 3389else 3390 ac_cv_prog_CPP=$CPP 3391fi 3392echo "$as_me:$LINENO: result: $CPP" >&5 3393echo "${ECHO_T}$CPP" >&6 3394ac_preproc_ok=false 3395for ac_c_preproc_warn_flag in '' yes 3396do 3397 # Use a header file that comes with gcc, so configuring glibc 3398 # with a fresh cross-compiler works. 3399 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3400 # <limits.h> exists even on freestanding compilers. 3401 # On the NeXT, cc -E runs the code through the compiler's parser, 3402 # not just through cpp. "Syntax error" is here to catch this case. 3403 cat >conftest.$ac_ext <<_ACEOF 3404/* confdefs.h. */ 3405_ACEOF 3406cat confdefs.h >>conftest.$ac_ext 3407cat >>conftest.$ac_ext <<_ACEOF 3408/* end confdefs.h. */ 3409#ifdef __STDC__ 3410# include <limits.h> 3411#else 3412# include <assert.h> 3413#endif 3414 Syntax error 3415_ACEOF 3416if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3417 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3418 ac_status=$? 3419 grep -v '^ *+' conftest.er1 >conftest.err 3420 rm -f conftest.er1 3421 cat conftest.err >&5 3422 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3423 (exit $ac_status); } >/dev/null; then 3424 if test -s conftest.err; then 3425 ac_cpp_err=$ac_c_preproc_warn_flag 3426 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3427 else 3428 ac_cpp_err= 3429 fi 3430else 3431 ac_cpp_err=yes 3432fi 3433if test -z "$ac_cpp_err"; then 3434 : 3435else 3436 echo "$as_me: failed program was:" >&5 3437sed 's/^/| /' conftest.$ac_ext >&5 3438 3439 # Broken: fails on valid input. 3440continue 3441fi 3442rm -f conftest.err conftest.$ac_ext 3443 3444 # OK, works on sane cases. Now check whether non-existent headers 3445 # can be detected and how. 3446 cat >conftest.$ac_ext <<_ACEOF 3447/* confdefs.h. */ 3448_ACEOF 3449cat confdefs.h >>conftest.$ac_ext 3450cat >>conftest.$ac_ext <<_ACEOF 3451/* end confdefs.h. */ 3452#include <ac_nonexistent.h> 3453_ACEOF 3454if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3455 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3456 ac_status=$? 3457 grep -v '^ *+' conftest.er1 >conftest.err 3458 rm -f conftest.er1 3459 cat conftest.err >&5 3460 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3461 (exit $ac_status); } >/dev/null; then 3462 if test -s conftest.err; then 3463 ac_cpp_err=$ac_c_preproc_warn_flag 3464 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3465 else 3466 ac_cpp_err= 3467 fi 3468else 3469 ac_cpp_err=yes 3470fi 3471if test -z "$ac_cpp_err"; then 3472 # Broken: success on invalid input. 3473continue 3474else 3475 echo "$as_me: failed program was:" >&5 3476sed 's/^/| /' conftest.$ac_ext >&5 3477 3478 # Passes both tests. 3479ac_preproc_ok=: 3480break 3481fi 3482rm -f conftest.err conftest.$ac_ext 3483 3484done 3485# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3486rm -f conftest.err conftest.$ac_ext 3487if $ac_preproc_ok; then 3488 : 3489else 3490 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3491See \`config.log' for more details." >&5 3492echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3493See \`config.log' for more details." >&2;} 3494 { (exit 1); exit 1; }; } 3495fi 3496 3497ac_ext=c 3498ac_cpp='$CPP $CPPFLAGS' 3499ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3500ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3501ac_compiler_gnu=$ac_cv_c_compiler_gnu 3502 3503 3504 3505echo "$as_me:$LINENO: checking for egrep" >&5 3506echo $ECHO_N "checking for egrep... $ECHO_C" >&6 3507if test "${ac_cv_prog_egrep+set}" = set; then 3508 echo $ECHO_N "(cached) $ECHO_C" >&6 3509else 3510 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 3511 then ac_cv_prog_egrep='grep -E' 3512 else ac_cv_prog_egrep='egrep' 3513 fi 3514fi 3515echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 3516echo "${ECHO_T}$ac_cv_prog_egrep" >&6 3517 EGREP=$ac_cv_prog_egrep 3518 3519 3520if test $ac_cv_c_compiler_gnu = yes; then 3521 echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 3522echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6 3523if test "${ac_cv_prog_gcc_traditional+set}" = set; then 3524 echo $ECHO_N "(cached) $ECHO_C" >&6 3525else 3526 ac_pattern="Autoconf.*'x'" 3527 cat >conftest.$ac_ext <<_ACEOF 3528/* confdefs.h. */ 3529_ACEOF 3530cat confdefs.h >>conftest.$ac_ext 3531cat >>conftest.$ac_ext <<_ACEOF 3532/* end confdefs.h. */ 3533#include <sgtty.h> 3534Autoconf TIOCGETP 3535_ACEOF 3536if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3537 $EGREP "$ac_pattern" >/dev/null 2>&1; then 3538 ac_cv_prog_gcc_traditional=yes 3539else 3540 ac_cv_prog_gcc_traditional=no 3541fi 3542rm -f conftest* 3543 3544 3545 if test $ac_cv_prog_gcc_traditional = no; then 3546 cat >conftest.$ac_ext <<_ACEOF 3547/* confdefs.h. */ 3548_ACEOF 3549cat confdefs.h >>conftest.$ac_ext 3550cat >>conftest.$ac_ext <<_ACEOF 3551/* end confdefs.h. */ 3552#include <termio.h> 3553Autoconf TCGETA 3554_ACEOF 3555if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3556 $EGREP "$ac_pattern" >/dev/null 2>&1; then 3557 ac_cv_prog_gcc_traditional=yes 3558fi 3559rm -f conftest* 3560 3561 fi 3562fi 3563echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 3564echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6 3565 if test $ac_cv_prog_gcc_traditional = yes; then 3566 CC="$CC -traditional" 3567 fi 3568fi 3569 3570# Find a good install program. We prefer a C program (faster), 3571# so one script is as good as another. But avoid the broken or 3572# incompatible versions: 3573# SysV /etc/install, /usr/sbin/install 3574# SunOS /usr/etc/install 3575# IRIX /sbin/install 3576# AIX /bin/install 3577# AmigaOS /C/install, which installs bootblocks on floppy discs 3578# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3579# AFS /usr/afsws/bin/install, which mishandles nonexistent args 3580# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3581# OS/2's system install, which has a completely different semantic 3582# ./install, which can be erroneously created by make from ./install.sh. 3583echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 3584echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 3585if test -z "$INSTALL"; then 3586if test "${ac_cv_path_install+set}" = set; then 3587 echo $ECHO_N "(cached) $ECHO_C" >&6 3588else 3589 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3590for as_dir in $PATH 3591do 3592 IFS=$as_save_IFS 3593 test -z "$as_dir" && as_dir=. 3594 # Account for people who put trailing slashes in PATH elements. 3595case $as_dir/ in 3596 ./ | .// | /cC/* | \ 3597 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3598 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 3599 /usr/ucb/* ) ;; 3600 *) 3601 # OSF1 and SCO ODT 3.0 have their own names for install. 3602 # Don't use installbsd from OSF since it installs stuff as root 3603 # by default. 3604 for ac_prog in ginstall scoinst install; do 3605 for ac_exec_ext in '' $ac_executable_extensions; do 3606 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 3607 if test $ac_prog = install && 3608 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3609 # AIX install. It has an incompatible calling convention. 3610 : 3611 elif test $ac_prog = install && 3612 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3613 # program-specific install script used by HP pwplus--don't use. 3614 : 3615 else 3616 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3617 break 3 3618 fi 3619 fi 3620 done 3621 done 3622 ;; 3623esac 3624done 3625 3626 3627fi 3628 if test "${ac_cv_path_install+set}" = set; then 3629 INSTALL=$ac_cv_path_install 3630 else 3631 # As a last resort, use the slow shell script. We don't cache a 3632 # path for INSTALL within a source directory, because that will 3633 # break other packages using the cache if that directory is 3634 # removed, or if the path is relative. 3635 INSTALL=$ac_install_sh 3636 fi 3637fi 3638echo "$as_me:$LINENO: result: $INSTALL" >&5 3639echo "${ECHO_T}$INSTALL" >&6 3640 3641# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3642# It thinks the first close brace ends the variable substitution. 3643test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3644 3645test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3646 3647test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3648 3649echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 3650echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 3651if test "${ac_cv_c_const+set}" = set; then 3652 echo $ECHO_N "(cached) $ECHO_C" >&6 3653else 3654 cat >conftest.$ac_ext <<_ACEOF 3655/* confdefs.h. */ 3656_ACEOF 3657cat confdefs.h >>conftest.$ac_ext 3658cat >>conftest.$ac_ext <<_ACEOF 3659/* end confdefs.h. */ 3660 3661int 3662main () 3663{ 3664/* FIXME: Include the comments suggested by Paul. */ 3665#ifndef __cplusplus 3666 /* Ultrix mips cc rejects this. */ 3667 typedef int charset[2]; 3668 const charset x; 3669 /* SunOS 4.1.1 cc rejects this. */ 3670 char const *const *ccp; 3671 char **p; 3672 /* NEC SVR4.0.2 mips cc rejects this. */ 3673 struct point {int x, y;}; 3674 static struct point const zero = {0,0}; 3675 /* AIX XL C 1.02.0.0 rejects this. 3676 It does not let you subtract one const X* pointer from another in 3677 an arm of an if-expression whose if-part is not a constant 3678 expression */ 3679 const char *g = "string"; 3680 ccp = &g + (g ? g-g : 0); 3681 /* HPUX 7.0 cc rejects these. */ 3682 ++ccp; 3683 p = (char**) ccp; 3684 ccp = (char const *const *) p; 3685 { /* SCO 3.2v4 cc rejects this. */ 3686 char *t; 3687 char const *s = 0 ? (char *) 0 : (char const *) 0; 3688 3689 *t++ = 0; 3690 } 3691 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 3692 int x[] = {25, 17}; 3693 const int *foo = &x[0]; 3694 ++foo; 3695 } 3696 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 3697 typedef const int *iptr; 3698 iptr p = 0; 3699 ++p; 3700 } 3701 { /* AIX XL C 1.02.0.0 rejects this saying 3702 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 3703 struct s { int j; const int *ap[3]; }; 3704 struct s *b; b->j = 5; 3705 } 3706 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 3707 const int foo = 10; 3708 } 3709#endif 3710 3711 ; 3712 return 0; 3713} 3714_ACEOF 3715rm -f conftest.$ac_objext 3716if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3717 (eval $ac_compile) 2>conftest.er1 3718 ac_status=$? 3719 grep -v '^ *+' conftest.er1 >conftest.err 3720 rm -f conftest.er1 3721 cat conftest.err >&5 3722 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3723 (exit $ac_status); } && 3724 { ac_try='test -z "$ac_c_werror_flag" 3725 || test ! -s conftest.err' 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 $ac_status); }; } && 3731 { ac_try='test -s conftest.$ac_objext' 3732 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3733 (eval $ac_try) 2>&5 3734 ac_status=$? 3735 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3736 (exit $ac_status); }; }; then 3737 ac_cv_c_const=yes 3738else 3739 echo "$as_me: failed program was:" >&5 3740sed 's/^/| /' conftest.$ac_ext >&5 3741 3742ac_cv_c_const=no 3743fi 3744rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3745fi 3746echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 3747echo "${ECHO_T}$ac_cv_c_const" >&6 3748if test $ac_cv_c_const = no; then 3749 3750cat >>confdefs.h <<\_ACEOF 3751#define const 3752_ACEOF 3753 3754fi 3755 3756echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3757echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 3758if test "${ac_cv_header_stdc+set}" = set; then 3759 echo $ECHO_N "(cached) $ECHO_C" >&6 3760else 3761 cat >conftest.$ac_ext <<_ACEOF 3762/* confdefs.h. */ 3763_ACEOF 3764cat confdefs.h >>conftest.$ac_ext 3765cat >>conftest.$ac_ext <<_ACEOF 3766/* end confdefs.h. */ 3767#include <stdlib.h> 3768#include <stdarg.h> 3769#include <string.h> 3770#include <float.h> 3771 3772int 3773main () 3774{ 3775 3776 ; 3777 return 0; 3778} 3779_ACEOF 3780rm -f conftest.$ac_objext 3781if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3782 (eval $ac_compile) 2>conftest.er1 3783 ac_status=$? 3784 grep -v '^ *+' conftest.er1 >conftest.err 3785 rm -f conftest.er1 3786 cat conftest.err >&5 3787 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3788 (exit $ac_status); } && 3789 { ac_try='test -z "$ac_c_werror_flag" 3790 || test ! -s conftest.err' 3791 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3792 (eval $ac_try) 2>&5 3793 ac_status=$? 3794 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3795 (exit $ac_status); }; } && 3796 { ac_try='test -s conftest.$ac_objext' 3797 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3798 (eval $ac_try) 2>&5 3799 ac_status=$? 3800 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3801 (exit $ac_status); }; }; then 3802 ac_cv_header_stdc=yes 3803else 3804 echo "$as_me: failed program was:" >&5 3805sed 's/^/| /' conftest.$ac_ext >&5 3806 3807ac_cv_header_stdc=no 3808fi 3809rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3810 3811if test $ac_cv_header_stdc = yes; then 3812 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3813 cat >conftest.$ac_ext <<_ACEOF 3814/* confdefs.h. */ 3815_ACEOF 3816cat confdefs.h >>conftest.$ac_ext 3817cat >>conftest.$ac_ext <<_ACEOF 3818/* end confdefs.h. */ 3819#include <string.h> 3820 3821_ACEOF 3822if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3823 $EGREP "memchr" >/dev/null 2>&1; then 3824 : 3825else 3826 ac_cv_header_stdc=no 3827fi 3828rm -f conftest* 3829 3830fi 3831 3832if test $ac_cv_header_stdc = yes; then 3833 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3834 cat >conftest.$ac_ext <<_ACEOF 3835/* confdefs.h. */ 3836_ACEOF 3837cat confdefs.h >>conftest.$ac_ext 3838cat >>conftest.$ac_ext <<_ACEOF 3839/* end confdefs.h. */ 3840#include <stdlib.h> 3841 3842_ACEOF 3843if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3844 $EGREP "free" >/dev/null 2>&1; then 3845 : 3846else 3847 ac_cv_header_stdc=no 3848fi 3849rm -f conftest* 3850 3851fi 3852 3853if test $ac_cv_header_stdc = yes; then 3854 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3855 if test "$cross_compiling" = yes; then 3856 : 3857else 3858 cat >conftest.$ac_ext <<_ACEOF 3859/* confdefs.h. */ 3860_ACEOF 3861cat confdefs.h >>conftest.$ac_ext 3862cat >>conftest.$ac_ext <<_ACEOF 3863/* end confdefs.h. */ 3864#include <ctype.h> 3865#if ((' ' & 0x0FF) == 0x020) 3866# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3867# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3868#else 3869# define ISLOWER(c) \ 3870 (('a' <= (c) && (c) <= 'i') \ 3871 || ('j' <= (c) && (c) <= 'r') \ 3872 || ('s' <= (c) && (c) <= 'z')) 3873# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3874#endif 3875 3876#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3877int 3878main () 3879{ 3880 int i; 3881 for (i = 0; i < 256; i++) 3882 if (XOR (islower (i), ISLOWER (i)) 3883 || toupper (i) != TOUPPER (i)) 3884 exit(2); 3885 exit (0); 3886} 3887_ACEOF 3888rm -f conftest$ac_exeext 3889if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3890 (eval $ac_link) 2>&5 3891 ac_status=$? 3892 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3893 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3894 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3895 (eval $ac_try) 2>&5 3896 ac_status=$? 3897 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3898 (exit $ac_status); }; }; then 3899 : 3900else 3901 echo "$as_me: program exited with status $ac_status" >&5 3902echo "$as_me: failed program was:" >&5 3903sed 's/^/| /' conftest.$ac_ext >&5 3904 3905( exit $ac_status ) 3906ac_cv_header_stdc=no 3907fi 3908rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3909fi 3910fi 3911fi 3912echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 3913echo "${ECHO_T}$ac_cv_header_stdc" >&6 3914if test $ac_cv_header_stdc = yes; then 3915 3916cat >>confdefs.h <<\_ACEOF 3917#define STDC_HEADERS 1 3918_ACEOF 3919 3920fi 3921 3922 3923 3924 3925 3926 3927ac_header_dirent=no 3928for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 3929 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 3930echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5 3931echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6 3932if eval "test \"\${$as_ac_Header+set}\" = set"; then 3933 echo $ECHO_N "(cached) $ECHO_C" >&6 3934else 3935 cat >conftest.$ac_ext <<_ACEOF 3936/* confdefs.h. */ 3937_ACEOF 3938cat confdefs.h >>conftest.$ac_ext 3939cat >>conftest.$ac_ext <<_ACEOF 3940/* end confdefs.h. */ 3941#include <sys/types.h> 3942#include <$ac_hdr> 3943 3944int 3945main () 3946{ 3947if ((DIR *) 0) 3948return 0; 3949 ; 3950 return 0; 3951} 3952_ACEOF 3953rm -f conftest.$ac_objext 3954if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3955 (eval $ac_compile) 2>conftest.er1 3956 ac_status=$? 3957 grep -v '^ *+' conftest.er1 >conftest.err 3958 rm -f conftest.er1 3959 cat conftest.err >&5 3960 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3961 (exit $ac_status); } && 3962 { ac_try='test -z "$ac_c_werror_flag" 3963 || test ! -s conftest.err' 3964 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3965 (eval $ac_try) 2>&5 3966 ac_status=$? 3967 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3968 (exit $ac_status); }; } && 3969 { ac_try='test -s conftest.$ac_objext' 3970 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3971 (eval $ac_try) 2>&5 3972 ac_status=$? 3973 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3974 (exit $ac_status); }; }; then 3975 eval "$as_ac_Header=yes" 3976else 3977 echo "$as_me: failed program was:" >&5 3978sed 's/^/| /' conftest.$ac_ext >&5 3979 3980eval "$as_ac_Header=no" 3981fi 3982rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3983fi 3984echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3985echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3986if test `eval echo '${'$as_ac_Header'}'` = yes; then 3987 cat >>confdefs.h <<_ACEOF 3988#define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 3989_ACEOF 3990 3991ac_header_dirent=$ac_hdr; break 3992fi 3993 3994done 3995# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 3996if test $ac_header_dirent = dirent.h; then 3997 echo "$as_me:$LINENO: checking for library containing opendir" >&5 3998echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6 3999if test "${ac_cv_search_opendir+set}" = set; then 4000 echo $ECHO_N "(cached) $ECHO_C" >&6 4001else 4002 ac_func_search_save_LIBS=$LIBS 4003ac_cv_search_opendir=no 4004cat >conftest.$ac_ext <<_ACEOF 4005/* confdefs.h. */ 4006_ACEOF 4007cat confdefs.h >>conftest.$ac_ext 4008cat >>conftest.$ac_ext <<_ACEOF 4009/* end confdefs.h. */ 4010 4011/* Override any gcc2 internal prototype to avoid an error. */ 4012#ifdef __cplusplus 4013extern "C" 4014#endif 4015/* We use char because int might match the return type of a gcc2 4016 builtin and then its argument prototype would still apply. */ 4017char opendir (); 4018int 4019main () 4020{ 4021opendir (); 4022 ; 4023 return 0; 4024} 4025_ACEOF 4026rm -f conftest.$ac_objext conftest$ac_exeext 4027if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4028 (eval $ac_link) 2>conftest.er1 4029 ac_status=$? 4030 grep -v '^ *+' conftest.er1 >conftest.err 4031 rm -f conftest.er1 4032 cat conftest.err >&5 4033 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4034 (exit $ac_status); } && 4035 { ac_try='test -z "$ac_c_werror_flag" 4036 || test ! -s conftest.err' 4037 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4038 (eval $ac_try) 2>&5 4039 ac_status=$? 4040 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4041 (exit $ac_status); }; } && 4042 { ac_try='test -s conftest$ac_exeext' 4043 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4044 (eval $ac_try) 2>&5 4045 ac_status=$? 4046 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4047 (exit $ac_status); }; }; then 4048 ac_cv_search_opendir="none required" 4049else 4050 echo "$as_me: failed program was:" >&5 4051sed 's/^/| /' conftest.$ac_ext >&5 4052 4053fi 4054rm -f conftest.err conftest.$ac_objext \ 4055 conftest$ac_exeext conftest.$ac_ext 4056if test "$ac_cv_search_opendir" = no; then 4057 for ac_lib in dir; do 4058 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4059 cat >conftest.$ac_ext <<_ACEOF 4060/* confdefs.h. */ 4061_ACEOF 4062cat confdefs.h >>conftest.$ac_ext 4063cat >>conftest.$ac_ext <<_ACEOF 4064/* end confdefs.h. */ 4065 4066/* Override any gcc2 internal prototype to avoid an error. */ 4067#ifdef __cplusplus 4068extern "C" 4069#endif 4070/* We use char because int might match the return type of a gcc2 4071 builtin and then its argument prototype would still apply. */ 4072char opendir (); 4073int 4074main () 4075{ 4076opendir (); 4077 ; 4078 return 0; 4079} 4080_ACEOF 4081rm -f conftest.$ac_objext conftest$ac_exeext 4082if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4083 (eval $ac_link) 2>conftest.er1 4084 ac_status=$? 4085 grep -v '^ *+' conftest.er1 >conftest.err 4086 rm -f conftest.er1 4087 cat conftest.err >&5 4088 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4089 (exit $ac_status); } && 4090 { ac_try='test -z "$ac_c_werror_flag" 4091 || test ! -s conftest.err' 4092 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4093 (eval $ac_try) 2>&5 4094 ac_status=$? 4095 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4096 (exit $ac_status); }; } && 4097 { ac_try='test -s conftest$ac_exeext' 4098 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4099 (eval $ac_try) 2>&5 4100 ac_status=$? 4101 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4102 (exit $ac_status); }; }; then 4103 ac_cv_search_opendir="-l$ac_lib" 4104break 4105else 4106 echo "$as_me: failed program was:" >&5 4107sed 's/^/| /' conftest.$ac_ext >&5 4108 4109fi 4110rm -f conftest.err conftest.$ac_objext \ 4111 conftest$ac_exeext conftest.$ac_ext 4112 done 4113fi 4114LIBS=$ac_func_search_save_LIBS 4115fi 4116echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 4117echo "${ECHO_T}$ac_cv_search_opendir" >&6 4118if test "$ac_cv_search_opendir" != no; then 4119 test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS" 4120 4121fi 4122 4123else 4124 echo "$as_me:$LINENO: checking for library containing opendir" >&5 4125echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6 4126if test "${ac_cv_search_opendir+set}" = set; then 4127 echo $ECHO_N "(cached) $ECHO_C" >&6 4128else 4129 ac_func_search_save_LIBS=$LIBS 4130ac_cv_search_opendir=no 4131cat >conftest.$ac_ext <<_ACEOF 4132/* confdefs.h. */ 4133_ACEOF 4134cat confdefs.h >>conftest.$ac_ext 4135cat >>conftest.$ac_ext <<_ACEOF 4136/* end confdefs.h. */ 4137 4138/* Override any gcc2 internal prototype to avoid an error. */ 4139#ifdef __cplusplus 4140extern "C" 4141#endif 4142/* We use char because int might match the return type of a gcc2 4143 builtin and then its argument prototype would still apply. */ 4144char opendir (); 4145int 4146main () 4147{ 4148opendir (); 4149 ; 4150 return 0; 4151} 4152_ACEOF 4153rm -f conftest.$ac_objext conftest$ac_exeext 4154if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4155 (eval $ac_link) 2>conftest.er1 4156 ac_status=$? 4157 grep -v '^ *+' conftest.er1 >conftest.err 4158 rm -f conftest.er1 4159 cat conftest.err >&5 4160 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4161 (exit $ac_status); } && 4162 { ac_try='test -z "$ac_c_werror_flag" 4163 || test ! -s conftest.err' 4164 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4165 (eval $ac_try) 2>&5 4166 ac_status=$? 4167 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4168 (exit $ac_status); }; } && 4169 { ac_try='test -s conftest$ac_exeext' 4170 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4171 (eval $ac_try) 2>&5 4172 ac_status=$? 4173 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4174 (exit $ac_status); }; }; then 4175 ac_cv_search_opendir="none required" 4176else 4177 echo "$as_me: failed program was:" >&5 4178sed 's/^/| /' conftest.$ac_ext >&5 4179 4180fi 4181rm -f conftest.err conftest.$ac_objext \ 4182 conftest$ac_exeext conftest.$ac_ext 4183if test "$ac_cv_search_opendir" = no; then 4184 for ac_lib in x; do 4185 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4186 cat >conftest.$ac_ext <<_ACEOF 4187/* confdefs.h. */ 4188_ACEOF 4189cat confdefs.h >>conftest.$ac_ext 4190cat >>conftest.$ac_ext <<_ACEOF 4191/* end confdefs.h. */ 4192 4193/* Override any gcc2 internal prototype to avoid an error. */ 4194#ifdef __cplusplus 4195extern "C" 4196#endif 4197/* We use char because int might match the return type of a gcc2 4198 builtin and then its argument prototype would still apply. */ 4199char opendir (); 4200int 4201main () 4202{ 4203opendir (); 4204 ; 4205 return 0; 4206} 4207_ACEOF 4208rm -f conftest.$ac_objext conftest$ac_exeext 4209if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4210 (eval $ac_link) 2>conftest.er1 4211 ac_status=$? 4212 grep -v '^ *+' conftest.er1 >conftest.err 4213 rm -f conftest.er1 4214 cat conftest.err >&5 4215 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4216 (exit $ac_status); } && 4217 { ac_try='test -z "$ac_c_werror_flag" 4218 || test ! -s conftest.err' 4219 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4220 (eval $ac_try) 2>&5 4221 ac_status=$? 4222 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4223 (exit $ac_status); }; } && 4224 { ac_try='test -s conftest$ac_exeext' 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 $ac_status); }; }; then 4230 ac_cv_search_opendir="-l$ac_lib" 4231break 4232else 4233 echo "$as_me: failed program was:" >&5 4234sed 's/^/| /' conftest.$ac_ext >&5 4235 4236fi 4237rm -f conftest.err conftest.$ac_objext \ 4238 conftest$ac_exeext conftest.$ac_ext 4239 done 4240fi 4241LIBS=$ac_func_search_save_LIBS 4242fi 4243echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 4244echo "${ECHO_T}$ac_cv_search_opendir" >&6 4245if test "$ac_cv_search_opendir" != no; then 4246 test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS" 4247 4248fi 4249 4250fi 4251 4252echo "$as_me:$LINENO: checking whether stat file-mode macros are broken" >&5 4253echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6 4254if test "${ac_cv_header_stat_broken+set}" = set; then 4255 echo $ECHO_N "(cached) $ECHO_C" >&6 4256else 4257 cat >conftest.$ac_ext <<_ACEOF 4258/* confdefs.h. */ 4259_ACEOF 4260cat confdefs.h >>conftest.$ac_ext 4261cat >>conftest.$ac_ext <<_ACEOF 4262/* end confdefs.h. */ 4263#include <sys/types.h> 4264#include <sys/stat.h> 4265 4266#if defined(S_ISBLK) && defined(S_IFDIR) 4267# if S_ISBLK (S_IFDIR) 4268You lose. 4269# endif 4270#endif 4271 4272#if defined(S_ISBLK) && defined(S_IFCHR) 4273# if S_ISBLK (S_IFCHR) 4274You lose. 4275# endif 4276#endif 4277 4278#if defined(S_ISLNK) && defined(S_IFREG) 4279# if S_ISLNK (S_IFREG) 4280You lose. 4281# endif 4282#endif 4283 4284#if defined(S_ISSOCK) && defined(S_IFREG) 4285# if S_ISSOCK (S_IFREG) 4286You lose. 4287# endif 4288#endif 4289 4290_ACEOF 4291if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4292 $EGREP "You lose" >/dev/null 2>&1; then 4293 ac_cv_header_stat_broken=yes 4294else 4295 ac_cv_header_stat_broken=no 4296fi 4297rm -f conftest* 4298 4299fi 4300echo "$as_me:$LINENO: result: $ac_cv_header_stat_broken" >&5 4301echo "${ECHO_T}$ac_cv_header_stat_broken" >&6 4302if test $ac_cv_header_stat_broken = yes; then 4303 4304cat >>confdefs.h <<\_ACEOF 4305#define STAT_MACROS_BROKEN 1 4306_ACEOF 4307 4308fi 4309 4310# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4311 4312 4313 4314 4315 4316 4317 4318 4319 4320for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4321 inttypes.h stdint.h unistd.h 4322do 4323as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4324echo "$as_me:$LINENO: checking for $ac_header" >&5 4325echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4326if eval "test \"\${$as_ac_Header+set}\" = set"; then 4327 echo $ECHO_N "(cached) $ECHO_C" >&6 4328else 4329 cat >conftest.$ac_ext <<_ACEOF 4330/* confdefs.h. */ 4331_ACEOF 4332cat confdefs.h >>conftest.$ac_ext 4333cat >>conftest.$ac_ext <<_ACEOF 4334/* end confdefs.h. */ 4335$ac_includes_default 4336 4337#include <$ac_header> 4338_ACEOF 4339rm -f conftest.$ac_objext 4340if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4341 (eval $ac_compile) 2>conftest.er1 4342 ac_status=$? 4343 grep -v '^ *+' conftest.er1 >conftest.err 4344 rm -f conftest.er1 4345 cat conftest.err >&5 4346 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4347 (exit $ac_status); } && 4348 { ac_try='test -z "$ac_c_werror_flag" 4349 || test ! -s conftest.err' 4350 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4351 (eval $ac_try) 2>&5 4352 ac_status=$? 4353 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4354 (exit $ac_status); }; } && 4355 { ac_try='test -s conftest.$ac_objext' 4356 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4357 (eval $ac_try) 2>&5 4358 ac_status=$? 4359 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4360 (exit $ac_status); }; }; then 4361 eval "$as_ac_Header=yes" 4362else 4363 echo "$as_me: failed program was:" >&5 4364sed 's/^/| /' conftest.$ac_ext >&5 4365 4366eval "$as_ac_Header=no" 4367fi 4368rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4369fi 4370echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4371echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4372if test `eval echo '${'$as_ac_Header'}'` = yes; then 4373 cat >>confdefs.h <<_ACEOF 4374#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4375_ACEOF 4376 4377fi 4378 4379done 4380 4381 4382echo "$as_me:$LINENO: checking for struct stat.st_blksize" >&5 4383echo $ECHO_N "checking for struct stat.st_blksize... $ECHO_C" >&6 4384if test "${ac_cv_member_struct_stat_st_blksize+set}" = set; then 4385 echo $ECHO_N "(cached) $ECHO_C" >&6 4386else 4387 cat >conftest.$ac_ext <<_ACEOF 4388/* confdefs.h. */ 4389_ACEOF 4390cat confdefs.h >>conftest.$ac_ext 4391cat >>conftest.$ac_ext <<_ACEOF 4392/* end confdefs.h. */ 4393$ac_includes_default 4394int 4395main () 4396{ 4397static struct stat ac_aggr; 4398if (ac_aggr.st_blksize) 4399return 0; 4400 ; 4401 return 0; 4402} 4403_ACEOF 4404rm -f conftest.$ac_objext 4405if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4406 (eval $ac_compile) 2>conftest.er1 4407 ac_status=$? 4408 grep -v '^ *+' conftest.er1 >conftest.err 4409 rm -f conftest.er1 4410 cat conftest.err >&5 4411 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4412 (exit $ac_status); } && 4413 { ac_try='test -z "$ac_c_werror_flag" 4414 || test ! -s conftest.err' 4415 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4416 (eval $ac_try) 2>&5 4417 ac_status=$? 4418 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4419 (exit $ac_status); }; } && 4420 { ac_try='test -s conftest.$ac_objext' 4421 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4422 (eval $ac_try) 2>&5 4423 ac_status=$? 4424 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4425 (exit $ac_status); }; }; then 4426 ac_cv_member_struct_stat_st_blksize=yes 4427else 4428 echo "$as_me: failed program was:" >&5 4429sed 's/^/| /' conftest.$ac_ext >&5 4430 4431cat >conftest.$ac_ext <<_ACEOF 4432/* confdefs.h. */ 4433_ACEOF 4434cat confdefs.h >>conftest.$ac_ext 4435cat >>conftest.$ac_ext <<_ACEOF 4436/* end confdefs.h. */ 4437$ac_includes_default 4438int 4439main () 4440{ 4441static struct stat ac_aggr; 4442if (sizeof ac_aggr.st_blksize) 4443return 0; 4444 ; 4445 return 0; 4446} 4447_ACEOF 4448rm -f conftest.$ac_objext 4449if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4450 (eval $ac_compile) 2>conftest.er1 4451 ac_status=$? 4452 grep -v '^ *+' conftest.er1 >conftest.err 4453 rm -f conftest.er1 4454 cat conftest.err >&5 4455 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4456 (exit $ac_status); } && 4457 { ac_try='test -z "$ac_c_werror_flag" 4458 || test ! -s conftest.err' 4459 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4460 (eval $ac_try) 2>&5 4461 ac_status=$? 4462 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4463 (exit $ac_status); }; } && 4464 { ac_try='test -s conftest.$ac_objext' 4465 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4466 (eval $ac_try) 2>&5 4467 ac_status=$? 4468 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4469 (exit $ac_status); }; }; then 4470 ac_cv_member_struct_stat_st_blksize=yes 4471else 4472 echo "$as_me: failed program was:" >&5 4473sed 's/^/| /' conftest.$ac_ext >&5 4474 4475ac_cv_member_struct_stat_st_blksize=no 4476fi 4477rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4478fi 4479rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4480fi 4481echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blksize" >&5 4482echo "${ECHO_T}$ac_cv_member_struct_stat_st_blksize" >&6 4483if test $ac_cv_member_struct_stat_st_blksize = yes; then 4484 4485cat >>confdefs.h <<_ACEOF 4486#define HAVE_STRUCT_STAT_ST_BLKSIZE 1 4487_ACEOF 4488 4489 4490fi 4491echo "$as_me:$LINENO: checking for struct stat.st_blocks" >&5 4492echo $ECHO_N "checking for struct stat.st_blocks... $ECHO_C" >&6 4493if test "${ac_cv_member_struct_stat_st_blocks+set}" = set; then 4494 echo $ECHO_N "(cached) $ECHO_C" >&6 4495else 4496 cat >conftest.$ac_ext <<_ACEOF 4497/* confdefs.h. */ 4498_ACEOF 4499cat confdefs.h >>conftest.$ac_ext 4500cat >>conftest.$ac_ext <<_ACEOF 4501/* end confdefs.h. */ 4502$ac_includes_default 4503int 4504main () 4505{ 4506static struct stat ac_aggr; 4507if (ac_aggr.st_blocks) 4508return 0; 4509 ; 4510 return 0; 4511} 4512_ACEOF 4513rm -f conftest.$ac_objext 4514if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4515 (eval $ac_compile) 2>conftest.er1 4516 ac_status=$? 4517 grep -v '^ *+' conftest.er1 >conftest.err 4518 rm -f conftest.er1 4519 cat conftest.err >&5 4520 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4521 (exit $ac_status); } && 4522 { ac_try='test -z "$ac_c_werror_flag" 4523 || test ! -s conftest.err' 4524 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4525 (eval $ac_try) 2>&5 4526 ac_status=$? 4527 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4528 (exit $ac_status); }; } && 4529 { ac_try='test -s conftest.$ac_objext' 4530 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4531 (eval $ac_try) 2>&5 4532 ac_status=$? 4533 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4534 (exit $ac_status); }; }; then 4535 ac_cv_member_struct_stat_st_blocks=yes 4536else 4537 echo "$as_me: failed program was:" >&5 4538sed 's/^/| /' conftest.$ac_ext >&5 4539 4540cat >conftest.$ac_ext <<_ACEOF 4541/* confdefs.h. */ 4542_ACEOF 4543cat confdefs.h >>conftest.$ac_ext 4544cat >>conftest.$ac_ext <<_ACEOF 4545/* end confdefs.h. */ 4546$ac_includes_default 4547int 4548main () 4549{ 4550static struct stat ac_aggr; 4551if (sizeof ac_aggr.st_blocks) 4552return 0; 4553 ; 4554 return 0; 4555} 4556_ACEOF 4557rm -f conftest.$ac_objext 4558if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4559 (eval $ac_compile) 2>conftest.er1 4560 ac_status=$? 4561 grep -v '^ *+' conftest.er1 >conftest.err 4562 rm -f conftest.er1 4563 cat conftest.err >&5 4564 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4565 (exit $ac_status); } && 4566 { ac_try='test -z "$ac_c_werror_flag" 4567 || test ! -s conftest.err' 4568 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4569 (eval $ac_try) 2>&5 4570 ac_status=$? 4571 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4572 (exit $ac_status); }; } && 4573 { ac_try='test -s conftest.$ac_objext' 4574 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4575 (eval $ac_try) 2>&5 4576 ac_status=$? 4577 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4578 (exit $ac_status); }; }; then 4579 ac_cv_member_struct_stat_st_blocks=yes 4580else 4581 echo "$as_me: failed program was:" >&5 4582sed 's/^/| /' conftest.$ac_ext >&5 4583 4584ac_cv_member_struct_stat_st_blocks=no 4585fi 4586rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4587fi 4588rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4589fi 4590echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blocks" >&5 4591echo "${ECHO_T}$ac_cv_member_struct_stat_st_blocks" >&6 4592if test $ac_cv_member_struct_stat_st_blocks = yes; then 4593 4594cat >>confdefs.h <<_ACEOF 4595#define HAVE_STRUCT_STAT_ST_BLOCKS 1 4596_ACEOF 4597 4598 4599fi 4600echo "$as_me:$LINENO: checking for struct stat.st_aclcnt" >&5 4601echo $ECHO_N "checking for struct stat.st_aclcnt... $ECHO_C" >&6 4602if test "${ac_cv_member_struct_stat_st_aclcnt+set}" = set; then 4603 echo $ECHO_N "(cached) $ECHO_C" >&6 4604else 4605 cat >conftest.$ac_ext <<_ACEOF 4606/* confdefs.h. */ 4607_ACEOF 4608cat confdefs.h >>conftest.$ac_ext 4609cat >>conftest.$ac_ext <<_ACEOF 4610/* end confdefs.h. */ 4611$ac_includes_default 4612int 4613main () 4614{ 4615static struct stat ac_aggr; 4616if (ac_aggr.st_aclcnt) 4617return 0; 4618 ; 4619 return 0; 4620} 4621_ACEOF 4622rm -f conftest.$ac_objext 4623if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4624 (eval $ac_compile) 2>conftest.er1 4625 ac_status=$? 4626 grep -v '^ *+' conftest.er1 >conftest.err 4627 rm -f conftest.er1 4628 cat conftest.err >&5 4629 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4630 (exit $ac_status); } && 4631 { ac_try='test -z "$ac_c_werror_flag" 4632 || test ! -s conftest.err' 4633 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4634 (eval $ac_try) 2>&5 4635 ac_status=$? 4636 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4637 (exit $ac_status); }; } && 4638 { ac_try='test -s conftest.$ac_objext' 4639 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4640 (eval $ac_try) 2>&5 4641 ac_status=$? 4642 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4643 (exit $ac_status); }; }; then 4644 ac_cv_member_struct_stat_st_aclcnt=yes 4645else 4646 echo "$as_me: failed program was:" >&5 4647sed 's/^/| /' conftest.$ac_ext >&5 4648 4649cat >conftest.$ac_ext <<_ACEOF 4650/* confdefs.h. */ 4651_ACEOF 4652cat confdefs.h >>conftest.$ac_ext 4653cat >>conftest.$ac_ext <<_ACEOF 4654/* end confdefs.h. */ 4655$ac_includes_default 4656int 4657main () 4658{ 4659static struct stat ac_aggr; 4660if (sizeof ac_aggr.st_aclcnt) 4661return 0; 4662 ; 4663 return 0; 4664} 4665_ACEOF 4666rm -f conftest.$ac_objext 4667if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4668 (eval $ac_compile) 2>conftest.er1 4669 ac_status=$? 4670 grep -v '^ *+' conftest.er1 >conftest.err 4671 rm -f conftest.er1 4672 cat conftest.err >&5 4673 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4674 (exit $ac_status); } && 4675 { ac_try='test -z "$ac_c_werror_flag" 4676 || test ! -s conftest.err' 4677 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4678 (eval $ac_try) 2>&5 4679 ac_status=$? 4680 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4681 (exit $ac_status); }; } && 4682 { ac_try='test -s conftest.$ac_objext' 4683 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4684 (eval $ac_try) 2>&5 4685 ac_status=$? 4686 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4687 (exit $ac_status); }; }; then 4688 ac_cv_member_struct_stat_st_aclcnt=yes 4689else 4690 echo "$as_me: failed program was:" >&5 4691sed 's/^/| /' conftest.$ac_ext >&5 4692 4693ac_cv_member_struct_stat_st_aclcnt=no 4694fi 4695rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4696fi 4697rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4698fi 4699echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_aclcnt" >&5 4700echo "${ECHO_T}$ac_cv_member_struct_stat_st_aclcnt" >&6 4701if test $ac_cv_member_struct_stat_st_aclcnt = yes; then 4702 4703cat >>confdefs.h <<_ACEOF 4704#define HAVE_STRUCT_STAT_ST_ACLCNT 1 4705_ACEOF 4706 4707 4708fi 4709echo "$as_me:$LINENO: checking for struct stat.st_flags" >&5 4710echo $ECHO_N "checking for struct stat.st_flags... $ECHO_C" >&6 4711if test "${ac_cv_member_struct_stat_st_flags+set}" = set; then 4712 echo $ECHO_N "(cached) $ECHO_C" >&6 4713else 4714 cat >conftest.$ac_ext <<_ACEOF 4715/* confdefs.h. */ 4716_ACEOF 4717cat confdefs.h >>conftest.$ac_ext 4718cat >>conftest.$ac_ext <<_ACEOF 4719/* end confdefs.h. */ 4720$ac_includes_default 4721int 4722main () 4723{ 4724static struct stat ac_aggr; 4725if (ac_aggr.st_flags) 4726return 0; 4727 ; 4728 return 0; 4729} 4730_ACEOF 4731rm -f conftest.$ac_objext 4732if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4733 (eval $ac_compile) 2>conftest.er1 4734 ac_status=$? 4735 grep -v '^ *+' conftest.er1 >conftest.err 4736 rm -f conftest.er1 4737 cat conftest.err >&5 4738 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4739 (exit $ac_status); } && 4740 { ac_try='test -z "$ac_c_werror_flag" 4741 || test ! -s conftest.err' 4742 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4743 (eval $ac_try) 2>&5 4744 ac_status=$? 4745 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4746 (exit $ac_status); }; } && 4747 { ac_try='test -s conftest.$ac_objext' 4748 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4749 (eval $ac_try) 2>&5 4750 ac_status=$? 4751 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4752 (exit $ac_status); }; }; then 4753 ac_cv_member_struct_stat_st_flags=yes 4754else 4755 echo "$as_me: failed program was:" >&5 4756sed 's/^/| /' conftest.$ac_ext >&5 4757 4758cat >conftest.$ac_ext <<_ACEOF 4759/* confdefs.h. */ 4760_ACEOF 4761cat confdefs.h >>conftest.$ac_ext 4762cat >>conftest.$ac_ext <<_ACEOF 4763/* end confdefs.h. */ 4764$ac_includes_default 4765int 4766main () 4767{ 4768static struct stat ac_aggr; 4769if (sizeof ac_aggr.st_flags) 4770return 0; 4771 ; 4772 return 0; 4773} 4774_ACEOF 4775rm -f conftest.$ac_objext 4776if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4777 (eval $ac_compile) 2>conftest.er1 4778 ac_status=$? 4779 grep -v '^ *+' conftest.er1 >conftest.err 4780 rm -f conftest.er1 4781 cat conftest.err >&5 4782 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4783 (exit $ac_status); } && 4784 { ac_try='test -z "$ac_c_werror_flag" 4785 || test ! -s conftest.err' 4786 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4787 (eval $ac_try) 2>&5 4788 ac_status=$? 4789 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4790 (exit $ac_status); }; } && 4791 { ac_try='test -s conftest.$ac_objext' 4792 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4793 (eval $ac_try) 2>&5 4794 ac_status=$? 4795 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4796 (exit $ac_status); }; }; then 4797 ac_cv_member_struct_stat_st_flags=yes 4798else 4799 echo "$as_me: failed program was:" >&5 4800sed 's/^/| /' conftest.$ac_ext >&5 4801 4802ac_cv_member_struct_stat_st_flags=no 4803fi 4804rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4805fi 4806rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4807fi 4808echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_flags" >&5 4809echo "${ECHO_T}$ac_cv_member_struct_stat_st_flags" >&6 4810if test $ac_cv_member_struct_stat_st_flags = yes; then 4811 4812cat >>confdefs.h <<_ACEOF 4813#define HAVE_STRUCT_STAT_ST_FLAGS 1 4814_ACEOF 4815 4816 4817fi 4818echo "$as_me:$LINENO: checking for struct stat.st_fstype" >&5 4819echo $ECHO_N "checking for struct stat.st_fstype... $ECHO_C" >&6 4820if test "${ac_cv_member_struct_stat_st_fstype+set}" = set; then 4821 echo $ECHO_N "(cached) $ECHO_C" >&6 4822else 4823 cat >conftest.$ac_ext <<_ACEOF 4824/* confdefs.h. */ 4825_ACEOF 4826cat confdefs.h >>conftest.$ac_ext 4827cat >>conftest.$ac_ext <<_ACEOF 4828/* end confdefs.h. */ 4829$ac_includes_default 4830int 4831main () 4832{ 4833static struct stat ac_aggr; 4834if (ac_aggr.st_fstype) 4835return 0; 4836 ; 4837 return 0; 4838} 4839_ACEOF 4840rm -f conftest.$ac_objext 4841if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4842 (eval $ac_compile) 2>conftest.er1 4843 ac_status=$? 4844 grep -v '^ *+' conftest.er1 >conftest.err 4845 rm -f conftest.er1 4846 cat conftest.err >&5 4847 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4848 (exit $ac_status); } && 4849 { ac_try='test -z "$ac_c_werror_flag" 4850 || test ! -s conftest.err' 4851 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4852 (eval $ac_try) 2>&5 4853 ac_status=$? 4854 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4855 (exit $ac_status); }; } && 4856 { ac_try='test -s conftest.$ac_objext' 4857 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4858 (eval $ac_try) 2>&5 4859 ac_status=$? 4860 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4861 (exit $ac_status); }; }; then 4862 ac_cv_member_struct_stat_st_fstype=yes 4863else 4864 echo "$as_me: failed program was:" >&5 4865sed 's/^/| /' conftest.$ac_ext >&5 4866 4867cat >conftest.$ac_ext <<_ACEOF 4868/* confdefs.h. */ 4869_ACEOF 4870cat confdefs.h >>conftest.$ac_ext 4871cat >>conftest.$ac_ext <<_ACEOF 4872/* end confdefs.h. */ 4873$ac_includes_default 4874int 4875main () 4876{ 4877static struct stat ac_aggr; 4878if (sizeof ac_aggr.st_fstype) 4879return 0; 4880 ; 4881 return 0; 4882} 4883_ACEOF 4884rm -f conftest.$ac_objext 4885if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4886 (eval $ac_compile) 2>conftest.er1 4887 ac_status=$? 4888 grep -v '^ *+' conftest.er1 >conftest.err 4889 rm -f conftest.er1 4890 cat conftest.err >&5 4891 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4892 (exit $ac_status); } && 4893 { ac_try='test -z "$ac_c_werror_flag" 4894 || test ! -s conftest.err' 4895 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4896 (eval $ac_try) 2>&5 4897 ac_status=$? 4898 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4899 (exit $ac_status); }; } && 4900 { ac_try='test -s conftest.$ac_objext' 4901 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4902 (eval $ac_try) 2>&5 4903 ac_status=$? 4904 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4905 (exit $ac_status); }; }; then 4906 ac_cv_member_struct_stat_st_fstype=yes 4907else 4908 echo "$as_me: failed program was:" >&5 4909sed 's/^/| /' conftest.$ac_ext >&5 4910 4911ac_cv_member_struct_stat_st_fstype=no 4912fi 4913rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4914fi 4915rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4916fi 4917echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_fstype" >&5 4918echo "${ECHO_T}$ac_cv_member_struct_stat_st_fstype" >&6 4919if test $ac_cv_member_struct_stat_st_fstype = yes; then 4920 4921cat >>confdefs.h <<_ACEOF 4922#define HAVE_STRUCT_STAT_ST_FSTYPE 1 4923_ACEOF 4924 4925 4926fi 4927echo "$as_me:$LINENO: checking for struct stat.st_gen" >&5 4928echo $ECHO_N "checking for struct stat.st_gen... $ECHO_C" >&6 4929if test "${ac_cv_member_struct_stat_st_gen+set}" = set; then 4930 echo $ECHO_N "(cached) $ECHO_C" >&6 4931else 4932 cat >conftest.$ac_ext <<_ACEOF 4933/* confdefs.h. */ 4934_ACEOF 4935cat confdefs.h >>conftest.$ac_ext 4936cat >>conftest.$ac_ext <<_ACEOF 4937/* end confdefs.h. */ 4938$ac_includes_default 4939int 4940main () 4941{ 4942static struct stat ac_aggr; 4943if (ac_aggr.st_gen) 4944return 0; 4945 ; 4946 return 0; 4947} 4948_ACEOF 4949rm -f conftest.$ac_objext 4950if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4951 (eval $ac_compile) 2>conftest.er1 4952 ac_status=$? 4953 grep -v '^ *+' conftest.er1 >conftest.err 4954 rm -f conftest.er1 4955 cat conftest.err >&5 4956 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4957 (exit $ac_status); } && 4958 { ac_try='test -z "$ac_c_werror_flag" 4959 || test ! -s conftest.err' 4960 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4961 (eval $ac_try) 2>&5 4962 ac_status=$? 4963 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4964 (exit $ac_status); }; } && 4965 { ac_try='test -s conftest.$ac_objext' 4966 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4967 (eval $ac_try) 2>&5 4968 ac_status=$? 4969 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4970 (exit $ac_status); }; }; then 4971 ac_cv_member_struct_stat_st_gen=yes 4972else 4973 echo "$as_me: failed program was:" >&5 4974sed 's/^/| /' conftest.$ac_ext >&5 4975 4976cat >conftest.$ac_ext <<_ACEOF 4977/* confdefs.h. */ 4978_ACEOF 4979cat confdefs.h >>conftest.$ac_ext 4980cat >>conftest.$ac_ext <<_ACEOF 4981/* end confdefs.h. */ 4982$ac_includes_default 4983int 4984main () 4985{ 4986static struct stat ac_aggr; 4987if (sizeof ac_aggr.st_gen) 4988return 0; 4989 ; 4990 return 0; 4991} 4992_ACEOF 4993rm -f conftest.$ac_objext 4994if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4995 (eval $ac_compile) 2>conftest.er1 4996 ac_status=$? 4997 grep -v '^ *+' conftest.er1 >conftest.err 4998 rm -f conftest.er1 4999 cat conftest.err >&5 5000 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5001 (exit $ac_status); } && 5002 { ac_try='test -z "$ac_c_werror_flag" 5003 || test ! -s conftest.err' 5004 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5005 (eval $ac_try) 2>&5 5006 ac_status=$? 5007 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5008 (exit $ac_status); }; } && 5009 { ac_try='test -s conftest.$ac_objext' 5010 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5011 (eval $ac_try) 2>&5 5012 ac_status=$? 5013 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5014 (exit $ac_status); }; }; then 5015 ac_cv_member_struct_stat_st_gen=yes 5016else 5017 echo "$as_me: failed program was:" >&5 5018sed 's/^/| /' conftest.$ac_ext >&5 5019 5020ac_cv_member_struct_stat_st_gen=no 5021fi 5022rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5023fi 5024rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5025fi 5026echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_gen" >&5 5027echo "${ECHO_T}$ac_cv_member_struct_stat_st_gen" >&6 5028if test $ac_cv_member_struct_stat_st_gen = yes; then 5029 5030cat >>confdefs.h <<_ACEOF 5031#define HAVE_STRUCT_STAT_ST_GEN 1 5032_ACEOF 5033 5034 5035fi 5036echo "$as_me:$LINENO: checking for struct stat.st_level" >&5 5037echo $ECHO_N "checking for struct stat.st_level... $ECHO_C" >&6 5038if test "${ac_cv_member_struct_stat_st_level+set}" = set; then 5039 echo $ECHO_N "(cached) $ECHO_C" >&6 5040else 5041 cat >conftest.$ac_ext <<_ACEOF 5042/* confdefs.h. */ 5043_ACEOF 5044cat confdefs.h >>conftest.$ac_ext 5045cat >>conftest.$ac_ext <<_ACEOF 5046/* end confdefs.h. */ 5047$ac_includes_default 5048int 5049main () 5050{ 5051static struct stat ac_aggr; 5052if (ac_aggr.st_level) 5053return 0; 5054 ; 5055 return 0; 5056} 5057_ACEOF 5058rm -f conftest.$ac_objext 5059if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5060 (eval $ac_compile) 2>conftest.er1 5061 ac_status=$? 5062 grep -v '^ *+' conftest.er1 >conftest.err 5063 rm -f conftest.er1 5064 cat conftest.err >&5 5065 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5066 (exit $ac_status); } && 5067 { ac_try='test -z "$ac_c_werror_flag" 5068 || test ! -s conftest.err' 5069 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5070 (eval $ac_try) 2>&5 5071 ac_status=$? 5072 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5073 (exit $ac_status); }; } && 5074 { ac_try='test -s conftest.$ac_objext' 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 $ac_status); }; }; then 5080 ac_cv_member_struct_stat_st_level=yes 5081else 5082 echo "$as_me: failed program was:" >&5 5083sed 's/^/| /' conftest.$ac_ext >&5 5084 5085cat >conftest.$ac_ext <<_ACEOF 5086/* confdefs.h. */ 5087_ACEOF 5088cat confdefs.h >>conftest.$ac_ext 5089cat >>conftest.$ac_ext <<_ACEOF 5090/* end confdefs.h. */ 5091$ac_includes_default 5092int 5093main () 5094{ 5095static struct stat ac_aggr; 5096if (sizeof ac_aggr.st_level) 5097return 0; 5098 ; 5099 return 0; 5100} 5101_ACEOF 5102rm -f conftest.$ac_objext 5103if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5104 (eval $ac_compile) 2>conftest.er1 5105 ac_status=$? 5106 grep -v '^ *+' conftest.er1 >conftest.err 5107 rm -f conftest.er1 5108 cat conftest.err >&5 5109 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5110 (exit $ac_status); } && 5111 { ac_try='test -z "$ac_c_werror_flag" 5112 || test ! -s conftest.err' 5113 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5114 (eval $ac_try) 2>&5 5115 ac_status=$? 5116 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5117 (exit $ac_status); }; } && 5118 { ac_try='test -s conftest.$ac_objext' 5119 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5120 (eval $ac_try) 2>&5 5121 ac_status=$? 5122 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5123 (exit $ac_status); }; }; then 5124 ac_cv_member_struct_stat_st_level=yes 5125else 5126 echo "$as_me: failed program was:" >&5 5127sed 's/^/| /' conftest.$ac_ext >&5 5128 5129ac_cv_member_struct_stat_st_level=no 5130fi 5131rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5132fi 5133rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5134fi 5135echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_level" >&5 5136echo "${ECHO_T}$ac_cv_member_struct_stat_st_level" >&6 5137if test $ac_cv_member_struct_stat_st_level = yes; then 5138 5139cat >>confdefs.h <<_ACEOF 5140#define HAVE_STRUCT_STAT_ST_LEVEL 1 5141_ACEOF 5142 5143 5144fi 5145echo "$as_me:$LINENO: checking for struct stat.st_rdev" >&5 5146echo $ECHO_N "checking for struct stat.st_rdev... $ECHO_C" >&6 5147if test "${ac_cv_member_struct_stat_st_rdev+set}" = set; then 5148 echo $ECHO_N "(cached) $ECHO_C" >&6 5149else 5150 cat >conftest.$ac_ext <<_ACEOF 5151/* confdefs.h. */ 5152_ACEOF 5153cat confdefs.h >>conftest.$ac_ext 5154cat >>conftest.$ac_ext <<_ACEOF 5155/* end confdefs.h. */ 5156$ac_includes_default 5157int 5158main () 5159{ 5160static struct stat ac_aggr; 5161if (ac_aggr.st_rdev) 5162return 0; 5163 ; 5164 return 0; 5165} 5166_ACEOF 5167rm -f conftest.$ac_objext 5168if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5169 (eval $ac_compile) 2>conftest.er1 5170 ac_status=$? 5171 grep -v '^ *+' conftest.er1 >conftest.err 5172 rm -f conftest.er1 5173 cat conftest.err >&5 5174 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5175 (exit $ac_status); } && 5176 { ac_try='test -z "$ac_c_werror_flag" 5177 || test ! -s conftest.err' 5178 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5179 (eval $ac_try) 2>&5 5180 ac_status=$? 5181 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5182 (exit $ac_status); }; } && 5183 { ac_try='test -s conftest.$ac_objext' 5184 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5185 (eval $ac_try) 2>&5 5186 ac_status=$? 5187 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5188 (exit $ac_status); }; }; then 5189 ac_cv_member_struct_stat_st_rdev=yes 5190else 5191 echo "$as_me: failed program was:" >&5 5192sed 's/^/| /' conftest.$ac_ext >&5 5193 5194cat >conftest.$ac_ext <<_ACEOF 5195/* confdefs.h. */ 5196_ACEOF 5197cat confdefs.h >>conftest.$ac_ext 5198cat >>conftest.$ac_ext <<_ACEOF 5199/* end confdefs.h. */ 5200$ac_includes_default 5201int 5202main () 5203{ 5204static struct stat ac_aggr; 5205if (sizeof ac_aggr.st_rdev) 5206return 0; 5207 ; 5208 return 0; 5209} 5210_ACEOF 5211rm -f conftest.$ac_objext 5212if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5213 (eval $ac_compile) 2>conftest.er1 5214 ac_status=$? 5215 grep -v '^ *+' conftest.er1 >conftest.err 5216 rm -f conftest.er1 5217 cat conftest.err >&5 5218 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5219 (exit $ac_status); } && 5220 { ac_try='test -z "$ac_c_werror_flag" 5221 || test ! -s conftest.err' 5222 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5223 (eval $ac_try) 2>&5 5224 ac_status=$? 5225 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5226 (exit $ac_status); }; } && 5227 { ac_try='test -s conftest.$ac_objext' 5228 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5229 (eval $ac_try) 2>&5 5230 ac_status=$? 5231 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5232 (exit $ac_status); }; }; then 5233 ac_cv_member_struct_stat_st_rdev=yes 5234else 5235 echo "$as_me: failed program was:" >&5 5236sed 's/^/| /' conftest.$ac_ext >&5 5237 5238ac_cv_member_struct_stat_st_rdev=no 5239fi 5240rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5241fi 5242rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5243fi 5244echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_rdev" >&5 5245echo "${ECHO_T}$ac_cv_member_struct_stat_st_rdev" >&6 5246if test $ac_cv_member_struct_stat_st_rdev = yes; then 5247 5248cat >>confdefs.h <<_ACEOF 5249#define HAVE_STRUCT_STAT_ST_RDEV 1 5250_ACEOF 5251 5252 5253fi 5254 5255echo "$as_me:$LINENO: checking for stat64 in (asm|sys)/stat.h" >&5 5256echo $ECHO_N "checking for stat64 in (asm|sys)/stat.h... $ECHO_C" >&6 5257if test "${ac_cv_type_stat64+set}" = set; then 5258 echo $ECHO_N "(cached) $ECHO_C" >&6 5259else 5260 cat >conftest.$ac_ext <<_ACEOF 5261/* confdefs.h. */ 5262_ACEOF 5263cat confdefs.h >>conftest.$ac_ext 5264cat >>conftest.$ac_ext <<_ACEOF 5265/* end confdefs.h. */ 5266#ifdef LINUX 5267#include <linux/types.h> 5268#include <asm/stat.h> 5269#else 5270#include <sys/stat.h> 5271#endif 5272int 5273main () 5274{ 5275struct stat64 st; 5276 ; 5277 return 0; 5278} 5279_ACEOF 5280rm -f conftest.$ac_objext 5281if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5282 (eval $ac_compile) 2>conftest.er1 5283 ac_status=$? 5284 grep -v '^ *+' conftest.er1 >conftest.err 5285 rm -f conftest.er1 5286 cat conftest.err >&5 5287 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5288 (exit $ac_status); } && 5289 { ac_try='test -z "$ac_c_werror_flag" 5290 || test ! -s conftest.err' 5291 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5292 (eval $ac_try) 2>&5 5293 ac_status=$? 5294 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5295 (exit $ac_status); }; } && 5296 { ac_try='test -s conftest.$ac_objext' 5297 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5298 (eval $ac_try) 2>&5 5299 ac_status=$? 5300 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5301 (exit $ac_status); }; }; then 5302 ac_cv_type_stat64=yes 5303else 5304 echo "$as_me: failed program was:" >&5 5305sed 's/^/| /' conftest.$ac_ext >&5 5306 5307ac_cv_type_stat64=no 5308fi 5309rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5310fi 5311 5312echo "$as_me:$LINENO: result: $ac_cv_type_stat64" >&5 5313echo "${ECHO_T}$ac_cv_type_stat64" >&6 5314if test "$ac_cv_type_stat64" = yes 5315then 5316 5317cat >>confdefs.h <<\_ACEOF 5318#define HAVE_STAT64 1 5319_ACEOF 5320 5321fi 5322 5323 5324echo "$as_me:$LINENO: checking return type of signal handlers" >&5 5325echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6 5326if test "${ac_cv_type_signal+set}" = set; then 5327 echo $ECHO_N "(cached) $ECHO_C" >&6 5328else 5329 cat >conftest.$ac_ext <<_ACEOF 5330/* confdefs.h. */ 5331_ACEOF 5332cat confdefs.h >>conftest.$ac_ext 5333cat >>conftest.$ac_ext <<_ACEOF 5334/* end confdefs.h. */ 5335#include <sys/types.h> 5336#include <signal.h> 5337#ifdef signal 5338# undef signal 5339#endif 5340#ifdef __cplusplus 5341extern "C" void (*signal (int, void (*)(int)))(int); 5342#else 5343void (*signal ()) (); 5344#endif 5345 5346int 5347main () 5348{ 5349int i; 5350 ; 5351 return 0; 5352} 5353_ACEOF 5354rm -f conftest.$ac_objext 5355if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5356 (eval $ac_compile) 2>conftest.er1 5357 ac_status=$? 5358 grep -v '^ *+' conftest.er1 >conftest.err 5359 rm -f conftest.er1 5360 cat conftest.err >&5 5361 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5362 (exit $ac_status); } && 5363 { ac_try='test -z "$ac_c_werror_flag" 5364 || test ! -s conftest.err' 5365 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5366 (eval $ac_try) 2>&5 5367 ac_status=$? 5368 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5369 (exit $ac_status); }; } && 5370 { ac_try='test -s conftest.$ac_objext' 5371 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5372 (eval $ac_try) 2>&5 5373 ac_status=$? 5374 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5375 (exit $ac_status); }; }; then 5376 ac_cv_type_signal=void 5377else 5378 echo "$as_me: failed program was:" >&5 5379sed 's/^/| /' conftest.$ac_ext >&5 5380 5381ac_cv_type_signal=int 5382fi 5383rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5384fi 5385echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 5386echo "${ECHO_T}$ac_cv_type_signal" >&6 5387 5388cat >>confdefs.h <<_ACEOF 5389#define RETSIGTYPE $ac_cv_type_signal 5390_ACEOF 5391 5392 5393echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5 5394echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6 5395if test "${ac_cv_type_uid_t+set}" = set; then 5396 echo $ECHO_N "(cached) $ECHO_C" >&6 5397else 5398 cat >conftest.$ac_ext <<_ACEOF 5399/* confdefs.h. */ 5400_ACEOF 5401cat confdefs.h >>conftest.$ac_ext 5402cat >>conftest.$ac_ext <<_ACEOF 5403/* end confdefs.h. */ 5404#include <sys/types.h> 5405 5406_ACEOF 5407if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5408 $EGREP "uid_t" >/dev/null 2>&1; then 5409 ac_cv_type_uid_t=yes 5410else 5411 ac_cv_type_uid_t=no 5412fi 5413rm -f conftest* 5414 5415fi 5416echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5 5417echo "${ECHO_T}$ac_cv_type_uid_t" >&6 5418if test $ac_cv_type_uid_t = no; then 5419 5420cat >>confdefs.h <<\_ACEOF 5421#define uid_t int 5422_ACEOF 5423 5424 5425cat >>confdefs.h <<\_ACEOF 5426#define gid_t int 5427_ACEOF 5428 5429fi 5430 5431echo "$as_me:$LINENO: checking for mode_t" >&5 5432echo $ECHO_N "checking for mode_t... $ECHO_C" >&6 5433if test "${ac_cv_type_mode_t+set}" = set; then 5434 echo $ECHO_N "(cached) $ECHO_C" >&6 5435else 5436 cat >conftest.$ac_ext <<_ACEOF 5437/* confdefs.h. */ 5438_ACEOF 5439cat confdefs.h >>conftest.$ac_ext 5440cat >>conftest.$ac_ext <<_ACEOF 5441/* end confdefs.h. */ 5442$ac_includes_default 5443int 5444main () 5445{ 5446if ((mode_t *) 0) 5447 return 0; 5448if (sizeof (mode_t)) 5449 return 0; 5450 ; 5451 return 0; 5452} 5453_ACEOF 5454rm -f conftest.$ac_objext 5455if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5456 (eval $ac_compile) 2>conftest.er1 5457 ac_status=$? 5458 grep -v '^ *+' conftest.er1 >conftest.err 5459 rm -f conftest.er1 5460 cat conftest.err >&5 5461 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5462 (exit $ac_status); } && 5463 { ac_try='test -z "$ac_c_werror_flag" 5464 || test ! -s conftest.err' 5465 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5466 (eval $ac_try) 2>&5 5467 ac_status=$? 5468 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5469 (exit $ac_status); }; } && 5470 { ac_try='test -s conftest.$ac_objext' 5471 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5472 (eval $ac_try) 2>&5 5473 ac_status=$? 5474 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5475 (exit $ac_status); }; }; then 5476 ac_cv_type_mode_t=yes 5477else 5478 echo "$as_me: failed program was:" >&5 5479sed 's/^/| /' conftest.$ac_ext >&5 5480 5481ac_cv_type_mode_t=no 5482fi 5483rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5484fi 5485echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5 5486echo "${ECHO_T}$ac_cv_type_mode_t" >&6 5487if test $ac_cv_type_mode_t = yes; then 5488 : 5489else 5490 5491cat >>confdefs.h <<_ACEOF 5492#define mode_t int 5493_ACEOF 5494 5495fi 5496 5497echo "$as_me:$LINENO: checking type of array argument to getgroups" >&5 5498echo $ECHO_N "checking type of array argument to getgroups... $ECHO_C" >&6 5499if test "${ac_cv_type_getgroups+set}" = set; then 5500 echo $ECHO_N "(cached) $ECHO_C" >&6 5501else 5502 if test "$cross_compiling" = yes; then 5503 ac_cv_type_getgroups=cross 5504else 5505 cat >conftest.$ac_ext <<_ACEOF 5506/* confdefs.h. */ 5507_ACEOF 5508cat confdefs.h >>conftest.$ac_ext 5509cat >>conftest.$ac_ext <<_ACEOF 5510/* end confdefs.h. */ 5511/* Thanks to Mike Rendell for this test. */ 5512#include <sys/types.h> 5513#define NGID 256 5514#undef MAX 5515#define MAX(x, y) ((x) > (y) ? (x) : (y)) 5516 5517int 5518main () 5519{ 5520 gid_t gidset[NGID]; 5521 int i, n; 5522 union { gid_t gval; long lval; } val; 5523 5524 val.lval = -1; 5525 for (i = 0; i < NGID; i++) 5526 gidset[i] = val.gval; 5527 n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1, 5528 gidset); 5529 /* Exit non-zero if getgroups seems to require an array of ints. This 5530 happens when gid_t is short but getgroups modifies an array of ints. */ 5531 exit ((n > 0 && gidset[n] != val.gval) ? 1 : 0); 5532} 5533_ACEOF 5534rm -f conftest$ac_exeext 5535if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5536 (eval $ac_link) 2>&5 5537 ac_status=$? 5538 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5539 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5540 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5541 (eval $ac_try) 2>&5 5542 ac_status=$? 5543 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5544 (exit $ac_status); }; }; then 5545 ac_cv_type_getgroups=gid_t 5546else 5547 echo "$as_me: program exited with status $ac_status" >&5 5548echo "$as_me: failed program was:" >&5 5549sed 's/^/| /' conftest.$ac_ext >&5 5550 5551( exit $ac_status ) 5552ac_cv_type_getgroups=int 5553fi 5554rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5555fi 5556if test $ac_cv_type_getgroups = cross; then 5557 cat >conftest.$ac_ext <<_ACEOF 5558/* confdefs.h. */ 5559_ACEOF 5560cat confdefs.h >>conftest.$ac_ext 5561cat >>conftest.$ac_ext <<_ACEOF 5562/* end confdefs.h. */ 5563#include <unistd.h> 5564 5565_ACEOF 5566if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5567 $EGREP "getgroups.*int.*gid_t" >/dev/null 2>&1; then 5568 ac_cv_type_getgroups=gid_t 5569else 5570 ac_cv_type_getgroups=int 5571fi 5572rm -f conftest* 5573 5574fi 5575fi 5576echo "$as_me:$LINENO: result: $ac_cv_type_getgroups" >&5 5577echo "${ECHO_T}$ac_cv_type_getgroups" >&6 5578 5579cat >>confdefs.h <<_ACEOF 5580#define GETGROUPS_T $ac_cv_type_getgroups 5581_ACEOF 5582 5583 5584echo "$as_me:$LINENO: checking whether sys/types.h defines makedev" >&5 5585echo $ECHO_N "checking whether sys/types.h defines makedev... $ECHO_C" >&6 5586if test "${ac_cv_header_sys_types_h_makedev+set}" = set; then 5587 echo $ECHO_N "(cached) $ECHO_C" >&6 5588else 5589 cat >conftest.$ac_ext <<_ACEOF 5590/* confdefs.h. */ 5591_ACEOF 5592cat confdefs.h >>conftest.$ac_ext 5593cat >>conftest.$ac_ext <<_ACEOF 5594/* end confdefs.h. */ 5595#include <sys/types.h> 5596int 5597main () 5598{ 5599return makedev(0, 0); 5600 ; 5601 return 0; 5602} 5603_ACEOF 5604rm -f conftest.$ac_objext conftest$ac_exeext 5605if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5606 (eval $ac_link) 2>conftest.er1 5607 ac_status=$? 5608 grep -v '^ *+' conftest.er1 >conftest.err 5609 rm -f conftest.er1 5610 cat conftest.err >&5 5611 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5612 (exit $ac_status); } && 5613 { ac_try='test -z "$ac_c_werror_flag" 5614 || test ! -s conftest.err' 5615 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5616 (eval $ac_try) 2>&5 5617 ac_status=$? 5618 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5619 (exit $ac_status); }; } && 5620 { ac_try='test -s conftest$ac_exeext' 5621 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5622 (eval $ac_try) 2>&5 5623 ac_status=$? 5624 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5625 (exit $ac_status); }; }; then 5626 ac_cv_header_sys_types_h_makedev=yes 5627else 5628 echo "$as_me: failed program was:" >&5 5629sed 's/^/| /' conftest.$ac_ext >&5 5630 5631ac_cv_header_sys_types_h_makedev=no 5632fi 5633rm -f conftest.err conftest.$ac_objext \ 5634 conftest$ac_exeext conftest.$ac_ext 5635 5636fi 5637echo "$as_me:$LINENO: result: $ac_cv_header_sys_types_h_makedev" >&5 5638echo "${ECHO_T}$ac_cv_header_sys_types_h_makedev" >&6 5639 5640if test $ac_cv_header_sys_types_h_makedev = no; then 5641if test "${ac_cv_header_sys_mkdev_h+set}" = set; then 5642 echo "$as_me:$LINENO: checking for sys/mkdev.h" >&5 5643echo $ECHO_N "checking for sys/mkdev.h... $ECHO_C" >&6 5644if test "${ac_cv_header_sys_mkdev_h+set}" = set; then 5645 echo $ECHO_N "(cached) $ECHO_C" >&6 5646fi 5647echo "$as_me:$LINENO: result: $ac_cv_header_sys_mkdev_h" >&5 5648echo "${ECHO_T}$ac_cv_header_sys_mkdev_h" >&6 5649else 5650 # Is the header compilable? 5651echo "$as_me:$LINENO: checking sys/mkdev.h usability" >&5 5652echo $ECHO_N "checking sys/mkdev.h usability... $ECHO_C" >&6 5653cat >conftest.$ac_ext <<_ACEOF 5654/* confdefs.h. */ 5655_ACEOF 5656cat confdefs.h >>conftest.$ac_ext 5657cat >>conftest.$ac_ext <<_ACEOF 5658/* end confdefs.h. */ 5659$ac_includes_default 5660#include <sys/mkdev.h> 5661_ACEOF 5662rm -f conftest.$ac_objext 5663if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5664 (eval $ac_compile) 2>conftest.er1 5665 ac_status=$? 5666 grep -v '^ *+' conftest.er1 >conftest.err 5667 rm -f conftest.er1 5668 cat conftest.err >&5 5669 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5670 (exit $ac_status); } && 5671 { ac_try='test -z "$ac_c_werror_flag" 5672 || test ! -s conftest.err' 5673 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5674 (eval $ac_try) 2>&5 5675 ac_status=$? 5676 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5677 (exit $ac_status); }; } && 5678 { ac_try='test -s conftest.$ac_objext' 5679 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5680 (eval $ac_try) 2>&5 5681 ac_status=$? 5682 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5683 (exit $ac_status); }; }; then 5684 ac_header_compiler=yes 5685else 5686 echo "$as_me: failed program was:" >&5 5687sed 's/^/| /' conftest.$ac_ext >&5 5688 5689ac_header_compiler=no 5690fi 5691rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5692echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 5693echo "${ECHO_T}$ac_header_compiler" >&6 5694 5695# Is the header present? 5696echo "$as_me:$LINENO: checking sys/mkdev.h presence" >&5 5697echo $ECHO_N "checking sys/mkdev.h presence... $ECHO_C" >&6 5698cat >conftest.$ac_ext <<_ACEOF 5699/* confdefs.h. */ 5700_ACEOF 5701cat confdefs.h >>conftest.$ac_ext 5702cat >>conftest.$ac_ext <<_ACEOF 5703/* end confdefs.h. */ 5704#include <sys/mkdev.h> 5705_ACEOF 5706if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 5707 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 5708 ac_status=$? 5709 grep -v '^ *+' conftest.er1 >conftest.err 5710 rm -f conftest.er1 5711 cat conftest.err >&5 5712 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5713 (exit $ac_status); } >/dev/null; then 5714 if test -s conftest.err; then 5715 ac_cpp_err=$ac_c_preproc_warn_flag 5716 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 5717 else 5718 ac_cpp_err= 5719 fi 5720else 5721 ac_cpp_err=yes 5722fi 5723if test -z "$ac_cpp_err"; then 5724 ac_header_preproc=yes 5725else 5726 echo "$as_me: failed program was:" >&5 5727sed 's/^/| /' conftest.$ac_ext >&5 5728 5729 ac_header_preproc=no 5730fi 5731rm -f conftest.err conftest.$ac_ext 5732echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 5733echo "${ECHO_T}$ac_header_preproc" >&6 5734 5735# So? What about this header? 5736case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 5737 yes:no: ) 5738 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: accepted by the compiler, rejected by the preprocessor!" >&5 5739echo "$as_me: WARNING: sys/mkdev.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 5740 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: proceeding with the compiler's result" >&5 5741echo "$as_me: WARNING: sys/mkdev.h: proceeding with the compiler's result" >&2;} 5742 ac_header_preproc=yes 5743 ;; 5744 no:yes:* ) 5745 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: present but cannot be compiled" >&5 5746echo "$as_me: WARNING: sys/mkdev.h: present but cannot be compiled" >&2;} 5747 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: check for missing prerequisite headers?" >&5 5748echo "$as_me: WARNING: sys/mkdev.h: check for missing prerequisite headers?" >&2;} 5749 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: see the Autoconf documentation" >&5 5750echo "$as_me: WARNING: sys/mkdev.h: see the Autoconf documentation" >&2;} 5751 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: section \"Present But Cannot Be Compiled\"" >&5 5752echo "$as_me: WARNING: sys/mkdev.h: section \"Present But Cannot Be Compiled\"" >&2;} 5753 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: proceeding with the preprocessor's result" >&5 5754echo "$as_me: WARNING: sys/mkdev.h: proceeding with the preprocessor's result" >&2;} 5755 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: in the future, the compiler will take precedence" >&5 5756echo "$as_me: WARNING: sys/mkdev.h: in the future, the compiler will take precedence" >&2;} 5757 ( 5758 cat <<\_ASBOX 5759## --------------------------------- ## 5760## Report this to the strace lists. ## 5761## --------------------------------- ## 5762_ASBOX 5763 ) | 5764 sed "s/^/$as_me: WARNING: /" >&2 5765 ;; 5766esac 5767echo "$as_me:$LINENO: checking for sys/mkdev.h" >&5 5768echo $ECHO_N "checking for sys/mkdev.h... $ECHO_C" >&6 5769if test "${ac_cv_header_sys_mkdev_h+set}" = set; then 5770 echo $ECHO_N "(cached) $ECHO_C" >&6 5771else 5772 ac_cv_header_sys_mkdev_h=$ac_header_preproc 5773fi 5774echo "$as_me:$LINENO: result: $ac_cv_header_sys_mkdev_h" >&5 5775echo "${ECHO_T}$ac_cv_header_sys_mkdev_h" >&6 5776 5777fi 5778if test $ac_cv_header_sys_mkdev_h = yes; then 5779 5780cat >>confdefs.h <<\_ACEOF 5781#define MAJOR_IN_MKDEV 1 5782_ACEOF 5783 5784fi 5785 5786 5787 5788 if test $ac_cv_header_sys_mkdev_h = no; then 5789 if test "${ac_cv_header_sys_sysmacros_h+set}" = set; then 5790 echo "$as_me:$LINENO: checking for sys/sysmacros.h" >&5 5791echo $ECHO_N "checking for sys/sysmacros.h... $ECHO_C" >&6 5792if test "${ac_cv_header_sys_sysmacros_h+set}" = set; then 5793 echo $ECHO_N "(cached) $ECHO_C" >&6 5794fi 5795echo "$as_me:$LINENO: result: $ac_cv_header_sys_sysmacros_h" >&5 5796echo "${ECHO_T}$ac_cv_header_sys_sysmacros_h" >&6 5797else 5798 # Is the header compilable? 5799echo "$as_me:$LINENO: checking sys/sysmacros.h usability" >&5 5800echo $ECHO_N "checking sys/sysmacros.h usability... $ECHO_C" >&6 5801cat >conftest.$ac_ext <<_ACEOF 5802/* confdefs.h. */ 5803_ACEOF 5804cat confdefs.h >>conftest.$ac_ext 5805cat >>conftest.$ac_ext <<_ACEOF 5806/* end confdefs.h. */ 5807$ac_includes_default 5808#include <sys/sysmacros.h> 5809_ACEOF 5810rm -f conftest.$ac_objext 5811if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5812 (eval $ac_compile) 2>conftest.er1 5813 ac_status=$? 5814 grep -v '^ *+' conftest.er1 >conftest.err 5815 rm -f conftest.er1 5816 cat conftest.err >&5 5817 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5818 (exit $ac_status); } && 5819 { ac_try='test -z "$ac_c_werror_flag" 5820 || test ! -s conftest.err' 5821 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5822 (eval $ac_try) 2>&5 5823 ac_status=$? 5824 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5825 (exit $ac_status); }; } && 5826 { ac_try='test -s conftest.$ac_objext' 5827 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5828 (eval $ac_try) 2>&5 5829 ac_status=$? 5830 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5831 (exit $ac_status); }; }; then 5832 ac_header_compiler=yes 5833else 5834 echo "$as_me: failed program was:" >&5 5835sed 's/^/| /' conftest.$ac_ext >&5 5836 5837ac_header_compiler=no 5838fi 5839rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5840echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 5841echo "${ECHO_T}$ac_header_compiler" >&6 5842 5843# Is the header present? 5844echo "$as_me:$LINENO: checking sys/sysmacros.h presence" >&5 5845echo $ECHO_N "checking sys/sysmacros.h presence... $ECHO_C" >&6 5846cat >conftest.$ac_ext <<_ACEOF 5847/* confdefs.h. */ 5848_ACEOF 5849cat confdefs.h >>conftest.$ac_ext 5850cat >>conftest.$ac_ext <<_ACEOF 5851/* end confdefs.h. */ 5852#include <sys/sysmacros.h> 5853_ACEOF 5854if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 5855 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 5856 ac_status=$? 5857 grep -v '^ *+' conftest.er1 >conftest.err 5858 rm -f conftest.er1 5859 cat conftest.err >&5 5860 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5861 (exit $ac_status); } >/dev/null; then 5862 if test -s conftest.err; then 5863 ac_cpp_err=$ac_c_preproc_warn_flag 5864 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 5865 else 5866 ac_cpp_err= 5867 fi 5868else 5869 ac_cpp_err=yes 5870fi 5871if test -z "$ac_cpp_err"; then 5872 ac_header_preproc=yes 5873else 5874 echo "$as_me: failed program was:" >&5 5875sed 's/^/| /' conftest.$ac_ext >&5 5876 5877 ac_header_preproc=no 5878fi 5879rm -f conftest.err conftest.$ac_ext 5880echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 5881echo "${ECHO_T}$ac_header_preproc" >&6 5882 5883# So? What about this header? 5884case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 5885 yes:no: ) 5886 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: accepted by the compiler, rejected by the preprocessor!" >&5 5887echo "$as_me: WARNING: sys/sysmacros.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 5888 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: proceeding with the compiler's result" >&5 5889echo "$as_me: WARNING: sys/sysmacros.h: proceeding with the compiler's result" >&2;} 5890 ac_header_preproc=yes 5891 ;; 5892 no:yes:* ) 5893 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: present but cannot be compiled" >&5 5894echo "$as_me: WARNING: sys/sysmacros.h: present but cannot be compiled" >&2;} 5895 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: check for missing prerequisite headers?" >&5 5896echo "$as_me: WARNING: sys/sysmacros.h: check for missing prerequisite headers?" >&2;} 5897 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: see the Autoconf documentation" >&5 5898echo "$as_me: WARNING: sys/sysmacros.h: see the Autoconf documentation" >&2;} 5899 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: section \"Present But Cannot Be Compiled\"" >&5 5900echo "$as_me: WARNING: sys/sysmacros.h: section \"Present But Cannot Be Compiled\"" >&2;} 5901 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: proceeding with the preprocessor's result" >&5 5902echo "$as_me: WARNING: sys/sysmacros.h: proceeding with the preprocessor's result" >&2;} 5903 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: in the future, the compiler will take precedence" >&5 5904echo "$as_me: WARNING: sys/sysmacros.h: in the future, the compiler will take precedence" >&2;} 5905 ( 5906 cat <<\_ASBOX 5907## --------------------------------- ## 5908## Report this to the strace lists. ## 5909## --------------------------------- ## 5910_ASBOX 5911 ) | 5912 sed "s/^/$as_me: WARNING: /" >&2 5913 ;; 5914esac 5915echo "$as_me:$LINENO: checking for sys/sysmacros.h" >&5 5916echo $ECHO_N "checking for sys/sysmacros.h... $ECHO_C" >&6 5917if test "${ac_cv_header_sys_sysmacros_h+set}" = set; then 5918 echo $ECHO_N "(cached) $ECHO_C" >&6 5919else 5920 ac_cv_header_sys_sysmacros_h=$ac_header_preproc 5921fi 5922echo "$as_me:$LINENO: result: $ac_cv_header_sys_sysmacros_h" >&5 5923echo "${ECHO_T}$ac_cv_header_sys_sysmacros_h" >&6 5924 5925fi 5926if test $ac_cv_header_sys_sysmacros_h = yes; then 5927 5928cat >>confdefs.h <<\_ACEOF 5929#define MAJOR_IN_SYSMACROS 1 5930_ACEOF 5931 5932fi 5933 5934 5935 fi 5936fi 5937 5938echo "$as_me:$LINENO: checking for sig_atomic_t" >&5 5939echo $ECHO_N "checking for sig_atomic_t... $ECHO_C" >&6 5940if test "${ac_cv_type_sig_atomic_t+set}" = set; then 5941 echo $ECHO_N "(cached) $ECHO_C" >&6 5942else 5943 cat >conftest.$ac_ext <<_ACEOF 5944/* confdefs.h. */ 5945_ACEOF 5946cat confdefs.h >>conftest.$ac_ext 5947cat >>conftest.$ac_ext <<_ACEOF 5948/* end confdefs.h. */ 5949#include <signal.h> 5950 5951int 5952main () 5953{ 5954if ((sig_atomic_t *) 0) 5955 return 0; 5956if (sizeof (sig_atomic_t)) 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 $ac_status); }; }; then 5984 ac_cv_type_sig_atomic_t=yes 5985else 5986 echo "$as_me: failed program was:" >&5 5987sed 's/^/| /' conftest.$ac_ext >&5 5988 5989ac_cv_type_sig_atomic_t=no 5990fi 5991rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5992fi 5993echo "$as_me:$LINENO: result: $ac_cv_type_sig_atomic_t" >&5 5994echo "${ECHO_T}$ac_cv_type_sig_atomic_t" >&6 5995if test $ac_cv_type_sig_atomic_t = yes; then 5996 5997cat >>confdefs.h <<_ACEOF 5998#define HAVE_SIG_ATOMIC_T 1 5999_ACEOF 6000 6001 6002fi 6003echo "$as_me:$LINENO: checking for siginfo_t" >&5 6004echo $ECHO_N "checking for siginfo_t... $ECHO_C" >&6 6005if test "${ac_cv_type_siginfo_t+set}" = set; then 6006 echo $ECHO_N "(cached) $ECHO_C" >&6 6007else 6008 cat >conftest.$ac_ext <<_ACEOF 6009/* confdefs.h. */ 6010_ACEOF 6011cat confdefs.h >>conftest.$ac_ext 6012cat >>conftest.$ac_ext <<_ACEOF 6013/* end confdefs.h. */ 6014#include <signal.h> 6015 6016int 6017main () 6018{ 6019if ((siginfo_t *) 0) 6020 return 0; 6021if (sizeof (siginfo_t)) 6022 return 0; 6023 ; 6024 return 0; 6025} 6026_ACEOF 6027rm -f conftest.$ac_objext 6028if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6029 (eval $ac_compile) 2>conftest.er1 6030 ac_status=$? 6031 grep -v '^ *+' conftest.er1 >conftest.err 6032 rm -f conftest.er1 6033 cat conftest.err >&5 6034 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6035 (exit $ac_status); } && 6036 { ac_try='test -z "$ac_c_werror_flag" 6037 || test ! -s conftest.err' 6038 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6039 (eval $ac_try) 2>&5 6040 ac_status=$? 6041 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6042 (exit $ac_status); }; } && 6043 { ac_try='test -s conftest.$ac_objext' 6044 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6045 (eval $ac_try) 2>&5 6046 ac_status=$? 6047 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6048 (exit $ac_status); }; }; then 6049 ac_cv_type_siginfo_t=yes 6050else 6051 echo "$as_me: failed program was:" >&5 6052sed 's/^/| /' conftest.$ac_ext >&5 6053 6054ac_cv_type_siginfo_t=no 6055fi 6056rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6057fi 6058echo "$as_me:$LINENO: result: $ac_cv_type_siginfo_t" >&5 6059echo "${ECHO_T}$ac_cv_type_siginfo_t" >&6 6060if test $ac_cv_type_siginfo_t = yes; then 6061 6062cat >>confdefs.h <<_ACEOF 6063#define HAVE_SIGINFO_T 1 6064_ACEOF 6065 6066 6067fi 6068 6069echo "$as_me:$LINENO: checking for struct sockaddr_in6.sin6_scope_id" >&5 6070echo $ECHO_N "checking for struct sockaddr_in6.sin6_scope_id... $ECHO_C" >&6 6071if test "${ac_cv_member_struct_sockaddr_in6_sin6_scope_id+set}" = set; then 6072 echo $ECHO_N "(cached) $ECHO_C" >&6 6073else 6074 cat >conftest.$ac_ext <<_ACEOF 6075/* confdefs.h. */ 6076_ACEOF 6077cat confdefs.h >>conftest.$ac_ext 6078cat >>conftest.$ac_ext <<_ACEOF 6079/* end confdefs.h. */ 6080#include <sys/types.h> 6081#include <sys/socket.h> 6082#include <netinet/in.h> 6083 6084int 6085main () 6086{ 6087static struct sockaddr_in6 ac_aggr; 6088if (ac_aggr.sin6_scope_id) 6089return 0; 6090 ; 6091 return 0; 6092} 6093_ACEOF 6094rm -f conftest.$ac_objext 6095if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6096 (eval $ac_compile) 2>conftest.er1 6097 ac_status=$? 6098 grep -v '^ *+' conftest.er1 >conftest.err 6099 rm -f conftest.er1 6100 cat conftest.err >&5 6101 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6102 (exit $ac_status); } && 6103 { ac_try='test -z "$ac_c_werror_flag" 6104 || test ! -s conftest.err' 6105 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6106 (eval $ac_try) 2>&5 6107 ac_status=$? 6108 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6109 (exit $ac_status); }; } && 6110 { ac_try='test -s conftest.$ac_objext' 6111 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6112 (eval $ac_try) 2>&5 6113 ac_status=$? 6114 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6115 (exit $ac_status); }; }; then 6116 ac_cv_member_struct_sockaddr_in6_sin6_scope_id=yes 6117else 6118 echo "$as_me: failed program was:" >&5 6119sed 's/^/| /' conftest.$ac_ext >&5 6120 6121cat >conftest.$ac_ext <<_ACEOF 6122/* confdefs.h. */ 6123_ACEOF 6124cat confdefs.h >>conftest.$ac_ext 6125cat >>conftest.$ac_ext <<_ACEOF 6126/* end confdefs.h. */ 6127#include <sys/types.h> 6128#include <sys/socket.h> 6129#include <netinet/in.h> 6130 6131int 6132main () 6133{ 6134static struct sockaddr_in6 ac_aggr; 6135if (sizeof ac_aggr.sin6_scope_id) 6136return 0; 6137 ; 6138 return 0; 6139} 6140_ACEOF 6141rm -f conftest.$ac_objext 6142if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6143 (eval $ac_compile) 2>conftest.er1 6144 ac_status=$? 6145 grep -v '^ *+' conftest.er1 >conftest.err 6146 rm -f conftest.er1 6147 cat conftest.err >&5 6148 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6149 (exit $ac_status); } && 6150 { ac_try='test -z "$ac_c_werror_flag" 6151 || test ! -s conftest.err' 6152 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6153 (eval $ac_try) 2>&5 6154 ac_status=$? 6155 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6156 (exit $ac_status); }; } && 6157 { ac_try='test -s conftest.$ac_objext' 6158 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6159 (eval $ac_try) 2>&5 6160 ac_status=$? 6161 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6162 (exit $ac_status); }; }; then 6163 ac_cv_member_struct_sockaddr_in6_sin6_scope_id=yes 6164else 6165 echo "$as_me: failed program was:" >&5 6166sed 's/^/| /' conftest.$ac_ext >&5 6167 6168ac_cv_member_struct_sockaddr_in6_sin6_scope_id=no 6169fi 6170rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6171fi 6172rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6173fi 6174echo "$as_me:$LINENO: result: $ac_cv_member_struct_sockaddr_in6_sin6_scope_id" >&5 6175echo "${ECHO_T}$ac_cv_member_struct_sockaddr_in6_sin6_scope_id" >&6 6176if test $ac_cv_member_struct_sockaddr_in6_sin6_scope_id = yes; then 6177 6178cat >>confdefs.h <<_ACEOF 6179#define HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID 1 6180_ACEOF 6181 6182 6183fi 6184 6185echo "$as_me:$LINENO: checking for long long" >&5 6186echo $ECHO_N "checking for long long... $ECHO_C" >&6 6187if test "${ac_cv_type_long_long+set}" = set; then 6188 echo $ECHO_N "(cached) $ECHO_C" >&6 6189else 6190 cat >conftest.$ac_ext <<_ACEOF 6191/* confdefs.h. */ 6192_ACEOF 6193cat confdefs.h >>conftest.$ac_ext 6194cat >>conftest.$ac_ext <<_ACEOF 6195/* end confdefs.h. */ 6196$ac_includes_default 6197int 6198main () 6199{ 6200if ((long long *) 0) 6201 return 0; 6202if (sizeof (long long)) 6203 return 0; 6204 ; 6205 return 0; 6206} 6207_ACEOF 6208rm -f conftest.$ac_objext 6209if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6210 (eval $ac_compile) 2>conftest.er1 6211 ac_status=$? 6212 grep -v '^ *+' conftest.er1 >conftest.err 6213 rm -f conftest.er1 6214 cat conftest.err >&5 6215 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6216 (exit $ac_status); } && 6217 { ac_try='test -z "$ac_c_werror_flag" 6218 || test ! -s conftest.err' 6219 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6220 (eval $ac_try) 2>&5 6221 ac_status=$? 6222 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6223 (exit $ac_status); }; } && 6224 { ac_try='test -s conftest.$ac_objext' 6225 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6226 (eval $ac_try) 2>&5 6227 ac_status=$? 6228 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6229 (exit $ac_status); }; }; then 6230 ac_cv_type_long_long=yes 6231else 6232 echo "$as_me: failed program was:" >&5 6233sed 's/^/| /' conftest.$ac_ext >&5 6234 6235ac_cv_type_long_long=no 6236fi 6237rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6238fi 6239echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5 6240echo "${ECHO_T}$ac_cv_type_long_long" >&6 6241if test $ac_cv_type_long_long = yes; then 6242 6243cat >>confdefs.h <<_ACEOF 6244#define HAVE_LONG_LONG 1 6245_ACEOF 6246 6247 6248fi 6249 6250echo "$as_me:$LINENO: checking for little endian long long" >&5 6251echo $ECHO_N "checking for little endian long long... $ECHO_C" >&6 6252if test "${ac_cv_have_little_endian_long_long+set}" = set; then 6253 echo $ECHO_N "(cached) $ECHO_C" >&6 6254else 6255 if test "$cross_compiling" = yes; then 6256 # Should try to guess here 6257ac_cv_have_little_endian_long_long=no 6258 6259else 6260 cat >conftest.$ac_ext <<_ACEOF 6261/* confdefs.h. */ 6262_ACEOF 6263cat confdefs.h >>conftest.$ac_ext 6264cat >>conftest.$ac_ext <<_ACEOF 6265/* end confdefs.h. */ 6266 6267int main () { 6268 union { 6269 long long ll; 6270 long l [2]; 6271 } u; 6272 u.ll = 0x12345678; 6273 if (u.l[0] == 0x12345678) 6274 return 0; 6275 return 1; 6276} 6277 6278_ACEOF 6279rm -f conftest$ac_exeext 6280if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6281 (eval $ac_link) 2>&5 6282 ac_status=$? 6283 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6284 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6285 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6286 (eval $ac_try) 2>&5 6287 ac_status=$? 6288 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6289 (exit $ac_status); }; }; then 6290 ac_cv_have_little_endian_long_long=yes 6291else 6292 echo "$as_me: program exited with status $ac_status" >&5 6293echo "$as_me: failed program was:" >&5 6294sed 's/^/| /' conftest.$ac_ext >&5 6295 6296( exit $ac_status ) 6297ac_cv_have_little_endian_long_long=no 6298fi 6299rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6300fi 6301fi 6302 6303echo "$as_me:$LINENO: result: $ac_cv_have_little_endian_long_long" >&5 6304echo "${ECHO_T}$ac_cv_have_little_endian_long_long" >&6 6305if test "$ac_cv_have_little_endian_long_long" = yes 6306then 6307 6308cat >>confdefs.h <<\_ACEOF 6309#define HAVE_LITTLE_ENDIAN_LONG_LONG 1 6310_ACEOF 6311 6312fi 6313 6314echo "$as_me:$LINENO: checking for long long off_t" >&5 6315echo $ECHO_N "checking for long long off_t... $ECHO_C" >&6 6316if test "${ac_cv_have_long_long_off_t+set}" = set; then 6317 echo $ECHO_N "(cached) $ECHO_C" >&6 6318else 6319 if test "$cross_compiling" = yes; then 6320 # Should try to guess here 6321ac_cv_have_long_long_off_t=no 6322 6323else 6324 cat >conftest.$ac_ext <<_ACEOF 6325/* confdefs.h. */ 6326_ACEOF 6327cat confdefs.h >>conftest.$ac_ext 6328cat >>conftest.$ac_ext <<_ACEOF 6329/* end confdefs.h. */ 6330#include <sys/types.h> 6331main () { 6332 if (sizeof (off_t) == sizeof (long long) && 6333 sizeof (off_t) > sizeof (long)) 6334 return 0; 6335 return 1; 6336} 6337 6338_ACEOF 6339rm -f conftest$ac_exeext 6340if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6341 (eval $ac_link) 2>&5 6342 ac_status=$? 6343 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6344 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6345 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6346 (eval $ac_try) 2>&5 6347 ac_status=$? 6348 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6349 (exit $ac_status); }; }; then 6350 ac_cv_have_long_long_off_t=yes 6351else 6352 echo "$as_me: program exited with status $ac_status" >&5 6353echo "$as_me: failed program was:" >&5 6354sed 's/^/| /' conftest.$ac_ext >&5 6355 6356( exit $ac_status ) 6357ac_cv_have_long_long_off_t=no 6358fi 6359rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6360fi 6361fi 6362 6363echo "$as_me:$LINENO: result: $ac_cv_have_long_long_off_t" >&5 6364echo "${ECHO_T}$ac_cv_have_long_long_off_t" >&6 6365if test "$ac_cv_have_long_long_off_t" = yes 6366then 6367 6368cat >>confdefs.h <<\_ACEOF 6369#define HAVE_LONG_LONG_OFF_T 1 6370_ACEOF 6371 6372fi 6373 6374echo "$as_me:$LINENO: checking for long long rlim_t" >&5 6375echo $ECHO_N "checking for long long rlim_t... $ECHO_C" >&6 6376if test "${ac_cv_have_long_long_rlim_t+set}" = set; then 6377 echo $ECHO_N "(cached) $ECHO_C" >&6 6378else 6379 if test "$cross_compiling" = yes; then 6380 # Should try to guess here 6381ac_cv_have_long_long_rlim_t=no 6382 6383else 6384 cat >conftest.$ac_ext <<_ACEOF 6385/* confdefs.h. */ 6386_ACEOF 6387cat confdefs.h >>conftest.$ac_ext 6388cat >>conftest.$ac_ext <<_ACEOF 6389/* end confdefs.h. */ 6390#include <sys/types.h> 6391#include <sys/time.h> 6392#include <sys/resource.h> 6393main () { 6394 if (sizeof (rlim_t) == sizeof (long long) && 6395 sizeof (rlim_t) > sizeof (long)) 6396 return 0; 6397 return 1; 6398} 6399 6400_ACEOF 6401rm -f conftest$ac_exeext 6402if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6403 (eval $ac_link) 2>&5 6404 ac_status=$? 6405 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6406 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6407 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6408 (eval $ac_try) 2>&5 6409 ac_status=$? 6410 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6411 (exit $ac_status); }; }; then 6412 ac_cv_have_long_long_rlim_t=yes 6413else 6414 echo "$as_me: program exited with status $ac_status" >&5 6415echo "$as_me: failed program was:" >&5 6416sed 's/^/| /' conftest.$ac_ext >&5 6417 6418( exit $ac_status ) 6419ac_cv_have_long_long_rlim_t=no 6420fi 6421rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6422fi 6423fi 6424 6425echo "$as_me:$LINENO: result: $ac_cv_have_long_long_rlim_t" >&5 6426echo "${ECHO_T}$ac_cv_have_long_long_rlim_t" >&6 6427if test "$ac_cv_have_long_long_rlim_t" = yes 6428then 6429 6430cat >>confdefs.h <<\_ACEOF 6431#define HAVE_LONG_LONG_RLIM_T 1 6432_ACEOF 6433 6434fi 6435 6436echo "$as_me:$LINENO: checking for struct opthdr" >&5 6437echo $ECHO_N "checking for struct opthdr... $ECHO_C" >&6 6438if test "${ac_cv_type_struct_opthdr+set}" = set; then 6439 echo $ECHO_N "(cached) $ECHO_C" >&6 6440else 6441 cat >conftest.$ac_ext <<_ACEOF 6442/* confdefs.h. */ 6443_ACEOF 6444cat confdefs.h >>conftest.$ac_ext 6445cat >>conftest.$ac_ext <<_ACEOF 6446/* end confdefs.h. */ 6447#include <sys/socket.h> 6448 6449int 6450main () 6451{ 6452if ((struct opthdr *) 0) 6453 return 0; 6454if (sizeof (struct opthdr)) 6455 return 0; 6456 ; 6457 return 0; 6458} 6459_ACEOF 6460rm -f conftest.$ac_objext 6461if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6462 (eval $ac_compile) 2>conftest.er1 6463 ac_status=$? 6464 grep -v '^ *+' conftest.er1 >conftest.err 6465 rm -f conftest.er1 6466 cat conftest.err >&5 6467 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6468 (exit $ac_status); } && 6469 { ac_try='test -z "$ac_c_werror_flag" 6470 || test ! -s conftest.err' 6471 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6472 (eval $ac_try) 2>&5 6473 ac_status=$? 6474 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6475 (exit $ac_status); }; } && 6476 { ac_try='test -s conftest.$ac_objext' 6477 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6478 (eval $ac_try) 2>&5 6479 ac_status=$? 6480 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6481 (exit $ac_status); }; }; then 6482 ac_cv_type_struct_opthdr=yes 6483else 6484 echo "$as_me: failed program was:" >&5 6485sed 's/^/| /' conftest.$ac_ext >&5 6486 6487ac_cv_type_struct_opthdr=no 6488fi 6489rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6490fi 6491echo "$as_me:$LINENO: result: $ac_cv_type_struct_opthdr" >&5 6492echo "${ECHO_T}$ac_cv_type_struct_opthdr" >&6 6493if test $ac_cv_type_struct_opthdr = yes; then 6494 6495cat >>confdefs.h <<_ACEOF 6496#define HAVE_STRUCT_OPTHDR 1 6497_ACEOF 6498 6499 6500fi 6501 6502echo "$as_me:$LINENO: checking for struct t_opthdr" >&5 6503echo $ECHO_N "checking for struct t_opthdr... $ECHO_C" >&6 6504if test "${ac_cv_type_struct_t_opthdr+set}" = set; then 6505 echo $ECHO_N "(cached) $ECHO_C" >&6 6506else 6507 cat >conftest.$ac_ext <<_ACEOF 6508/* confdefs.h. */ 6509_ACEOF 6510cat confdefs.h >>conftest.$ac_ext 6511cat >>conftest.$ac_ext <<_ACEOF 6512/* end confdefs.h. */ 6513#include <sys/tiuser.h> 6514 6515int 6516main () 6517{ 6518if ((struct t_opthdr *) 0) 6519 return 0; 6520if (sizeof (struct t_opthdr)) 6521 return 0; 6522 ; 6523 return 0; 6524} 6525_ACEOF 6526rm -f conftest.$ac_objext 6527if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6528 (eval $ac_compile) 2>conftest.er1 6529 ac_status=$? 6530 grep -v '^ *+' conftest.er1 >conftest.err 6531 rm -f conftest.er1 6532 cat conftest.err >&5 6533 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6534 (exit $ac_status); } && 6535 { ac_try='test -z "$ac_c_werror_flag" 6536 || test ! -s conftest.err' 6537 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6538 (eval $ac_try) 2>&5 6539 ac_status=$? 6540 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6541 (exit $ac_status); }; } && 6542 { ac_try='test -s conftest.$ac_objext' 6543 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6544 (eval $ac_try) 2>&5 6545 ac_status=$? 6546 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6547 (exit $ac_status); }; }; then 6548 ac_cv_type_struct_t_opthdr=yes 6549else 6550 echo "$as_me: failed program was:" >&5 6551sed 's/^/| /' conftest.$ac_ext >&5 6552 6553ac_cv_type_struct_t_opthdr=no 6554fi 6555rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6556fi 6557echo "$as_me:$LINENO: result: $ac_cv_type_struct_t_opthdr" >&5 6558echo "${ECHO_T}$ac_cv_type_struct_t_opthdr" >&6 6559if test $ac_cv_type_struct_t_opthdr = yes; then 6560 6561cat >>confdefs.h <<_ACEOF 6562#define HAVE_STRUCT_T_OPTHDR 1 6563_ACEOF 6564 6565 6566fi 6567 6568 6569if test x$opsys != xlinux; then 6570 6571echo "$as_me:$LINENO: checking for main in -lnsl" >&5 6572echo $ECHO_N "checking for main in -lnsl... $ECHO_C" >&6 6573if test "${ac_cv_lib_nsl_main+set}" = set; then 6574 echo $ECHO_N "(cached) $ECHO_C" >&6 6575else 6576 ac_check_lib_save_LIBS=$LIBS 6577LIBS="-lnsl $LIBS" 6578cat >conftest.$ac_ext <<_ACEOF 6579/* confdefs.h. */ 6580_ACEOF 6581cat confdefs.h >>conftest.$ac_ext 6582cat >>conftest.$ac_ext <<_ACEOF 6583/* end confdefs.h. */ 6584 6585 6586int 6587main () 6588{ 6589main (); 6590 ; 6591 return 0; 6592} 6593_ACEOF 6594rm -f conftest.$ac_objext conftest$ac_exeext 6595if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6596 (eval $ac_link) 2>conftest.er1 6597 ac_status=$? 6598 grep -v '^ *+' conftest.er1 >conftest.err 6599 rm -f conftest.er1 6600 cat conftest.err >&5 6601 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6602 (exit $ac_status); } && 6603 { ac_try='test -z "$ac_c_werror_flag" 6604 || test ! -s conftest.err' 6605 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6606 (eval $ac_try) 2>&5 6607 ac_status=$? 6608 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6609 (exit $ac_status); }; } && 6610 { ac_try='test -s conftest$ac_exeext' 6611 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6612 (eval $ac_try) 2>&5 6613 ac_status=$? 6614 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6615 (exit $ac_status); }; }; then 6616 ac_cv_lib_nsl_main=yes 6617else 6618 echo "$as_me: failed program was:" >&5 6619sed 's/^/| /' conftest.$ac_ext >&5 6620 6621ac_cv_lib_nsl_main=no 6622fi 6623rm -f conftest.err conftest.$ac_objext \ 6624 conftest$ac_exeext conftest.$ac_ext 6625LIBS=$ac_check_lib_save_LIBS 6626fi 6627echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_main" >&5 6628echo "${ECHO_T}$ac_cv_lib_nsl_main" >&6 6629if test $ac_cv_lib_nsl_main = yes; then 6630 cat >>confdefs.h <<_ACEOF 6631#define HAVE_LIBNSL 1 6632_ACEOF 6633 6634 LIBS="-lnsl $LIBS" 6635 6636fi 6637 6638fi 6639 6640 6641 6642 6643 6644 6645 6646 6647 6648 6649 6650 6651 6652for ac_func in sigaction strerror strsignal pread sys_siglist _sys_siglist getdents mctl prctl sendmsg inet_ntop if_indextoname 6653do 6654as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 6655echo "$as_me:$LINENO: checking for $ac_func" >&5 6656echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 6657if eval "test \"\${$as_ac_var+set}\" = set"; then 6658 echo $ECHO_N "(cached) $ECHO_C" >&6 6659else 6660 cat >conftest.$ac_ext <<_ACEOF 6661/* confdefs.h. */ 6662_ACEOF 6663cat confdefs.h >>conftest.$ac_ext 6664cat >>conftest.$ac_ext <<_ACEOF 6665/* end confdefs.h. */ 6666/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 6667 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6668#define $ac_func innocuous_$ac_func 6669 6670/* System header to define __stub macros and hopefully few prototypes, 6671 which can conflict with char $ac_func (); below. 6672 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6673 <limits.h> exists even on freestanding compilers. */ 6674 6675#ifdef __STDC__ 6676# include <limits.h> 6677#else 6678# include <assert.h> 6679#endif 6680 6681#undef $ac_func 6682 6683/* Override any gcc2 internal prototype to avoid an error. */ 6684#ifdef __cplusplus 6685extern "C" 6686{ 6687#endif 6688/* We use char because int might match the return type of a gcc2 6689 builtin and then its argument prototype would still apply. */ 6690char $ac_func (); 6691/* The GNU C library defines this for functions which it implements 6692 to always fail with ENOSYS. Some functions are actually named 6693 something starting with __ and the normal name is an alias. */ 6694#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 6695choke me 6696#else 6697char (*f) () = $ac_func; 6698#endif 6699#ifdef __cplusplus 6700} 6701#endif 6702 6703int 6704main () 6705{ 6706return f != $ac_func; 6707 ; 6708 return 0; 6709} 6710_ACEOF 6711rm -f conftest.$ac_objext conftest$ac_exeext 6712if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6713 (eval $ac_link) 2>conftest.er1 6714 ac_status=$? 6715 grep -v '^ *+' conftest.er1 >conftest.err 6716 rm -f conftest.er1 6717 cat conftest.err >&5 6718 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6719 (exit $ac_status); } && 6720 { ac_try='test -z "$ac_c_werror_flag" 6721 || test ! -s conftest.err' 6722 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6723 (eval $ac_try) 2>&5 6724 ac_status=$? 6725 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6726 (exit $ac_status); }; } && 6727 { ac_try='test -s conftest$ac_exeext' 6728 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6729 (eval $ac_try) 2>&5 6730 ac_status=$? 6731 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6732 (exit $ac_status); }; }; then 6733 eval "$as_ac_var=yes" 6734else 6735 echo "$as_me: failed program was:" >&5 6736sed 's/^/| /' conftest.$ac_ext >&5 6737 6738eval "$as_ac_var=no" 6739fi 6740rm -f conftest.err conftest.$ac_objext \ 6741 conftest$ac_exeext conftest.$ac_ext 6742fi 6743echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 6744echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 6745if test `eval echo '${'$as_ac_var'}'` = yes; then 6746 cat >>confdefs.h <<_ACEOF 6747#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 6748_ACEOF 6749 6750fi 6751done 6752 6753 6754 6755 6756 6757 6758 6759 6760 6761 6762 6763 6764 6765 6766 6767 6768 6769 6770 6771 6772 6773 6774 6775 6776 6777 6778 6779 6780 6781for ac_header in sys/reg.h sys/filio.h sys/acl.h sys/asynch.h sys/door.h stropts.h sys/conf.h sys/stream.h sys/tihdr.h sys/tiuser.h sys/sysconfig.h ioctls.h sys/ioctl.h sys/ptrace.h termio.h linux/ptrace.h asm/reg.h sys/uio.h sys/aio.h poll.h sys/poll.h sys/vfs.h asm/sysmips.h linux/utsname.h sys/nscsys.h mqueue.h sys/epoll.h libaio.h 6782do 6783as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6784if eval "test \"\${$as_ac_Header+set}\" = set"; then 6785 echo "$as_me:$LINENO: checking for $ac_header" >&5 6786echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6787if eval "test \"\${$as_ac_Header+set}\" = set"; then 6788 echo $ECHO_N "(cached) $ECHO_C" >&6 6789fi 6790echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6791echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6792else 6793 # Is the header compilable? 6794echo "$as_me:$LINENO: checking $ac_header usability" >&5 6795echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 6796cat >conftest.$ac_ext <<_ACEOF 6797/* confdefs.h. */ 6798_ACEOF 6799cat confdefs.h >>conftest.$ac_ext 6800cat >>conftest.$ac_ext <<_ACEOF 6801/* end confdefs.h. */ 6802$ac_includes_default 6803#include <$ac_header> 6804_ACEOF 6805rm -f conftest.$ac_objext 6806if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6807 (eval $ac_compile) 2>conftest.er1 6808 ac_status=$? 6809 grep -v '^ *+' conftest.er1 >conftest.err 6810 rm -f conftest.er1 6811 cat conftest.err >&5 6812 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6813 (exit $ac_status); } && 6814 { ac_try='test -z "$ac_c_werror_flag" 6815 || test ! -s conftest.err' 6816 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6817 (eval $ac_try) 2>&5 6818 ac_status=$? 6819 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6820 (exit $ac_status); }; } && 6821 { ac_try='test -s conftest.$ac_objext' 6822 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6823 (eval $ac_try) 2>&5 6824 ac_status=$? 6825 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6826 (exit $ac_status); }; }; then 6827 ac_header_compiler=yes 6828else 6829 echo "$as_me: failed program was:" >&5 6830sed 's/^/| /' conftest.$ac_ext >&5 6831 6832ac_header_compiler=no 6833fi 6834rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6835echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 6836echo "${ECHO_T}$ac_header_compiler" >&6 6837 6838# Is the header present? 6839echo "$as_me:$LINENO: checking $ac_header presence" >&5 6840echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 6841cat >conftest.$ac_ext <<_ACEOF 6842/* confdefs.h. */ 6843_ACEOF 6844cat confdefs.h >>conftest.$ac_ext 6845cat >>conftest.$ac_ext <<_ACEOF 6846/* end confdefs.h. */ 6847#include <$ac_header> 6848_ACEOF 6849if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6850 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6851 ac_status=$? 6852 grep -v '^ *+' conftest.er1 >conftest.err 6853 rm -f conftest.er1 6854 cat conftest.err >&5 6855 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6856 (exit $ac_status); } >/dev/null; then 6857 if test -s conftest.err; then 6858 ac_cpp_err=$ac_c_preproc_warn_flag 6859 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6860 else 6861 ac_cpp_err= 6862 fi 6863else 6864 ac_cpp_err=yes 6865fi 6866if test -z "$ac_cpp_err"; then 6867 ac_header_preproc=yes 6868else 6869 echo "$as_me: failed program was:" >&5 6870sed 's/^/| /' conftest.$ac_ext >&5 6871 6872 ac_header_preproc=no 6873fi 6874rm -f conftest.err conftest.$ac_ext 6875echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 6876echo "${ECHO_T}$ac_header_preproc" >&6 6877 6878# So? What about this header? 6879case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 6880 yes:no: ) 6881 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 6882echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 6883 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 6884echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 6885 ac_header_preproc=yes 6886 ;; 6887 no:yes:* ) 6888 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 6889echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 6890 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 6891echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 6892 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 6893echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 6894 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 6895echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 6896 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6897echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6898 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 6899echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 6900 ( 6901 cat <<\_ASBOX 6902## --------------------------------- ## 6903## Report this to the strace lists. ## 6904## --------------------------------- ## 6905_ASBOX 6906 ) | 6907 sed "s/^/$as_me: WARNING: /" >&2 6908 ;; 6909esac 6910echo "$as_me:$LINENO: checking for $ac_header" >&5 6911echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6912if eval "test \"\${$as_ac_Header+set}\" = set"; then 6913 echo $ECHO_N "(cached) $ECHO_C" >&6 6914else 6915 eval "$as_ac_Header=\$ac_header_preproc" 6916fi 6917echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6918echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6919 6920fi 6921if test `eval echo '${'$as_ac_Header'}'` = yes; then 6922 cat >>confdefs.h <<_ACEOF 6923#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6924_ACEOF 6925 6926fi 6927 6928done 6929 6930 6931 6932 6933 6934for ac_header in linux/icmp.h linux/in6.h linux/netlink.h linux/if_packet.h 6935do 6936as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6937echo "$as_me:$LINENO: checking for $ac_header" >&5 6938echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6939if eval "test \"\${$as_ac_Header+set}\" = set"; then 6940 echo $ECHO_N "(cached) $ECHO_C" >&6 6941else 6942 cat >conftest.$ac_ext <<_ACEOF 6943/* confdefs.h. */ 6944_ACEOF 6945cat confdefs.h >>conftest.$ac_ext 6946cat >>conftest.$ac_ext <<_ACEOF 6947/* end confdefs.h. */ 6948#include <linux/socket.h> 6949 6950#include <$ac_header> 6951_ACEOF 6952rm -f conftest.$ac_objext 6953if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6954 (eval $ac_compile) 2>conftest.er1 6955 ac_status=$? 6956 grep -v '^ *+' conftest.er1 >conftest.err 6957 rm -f conftest.er1 6958 cat conftest.err >&5 6959 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6960 (exit $ac_status); } && 6961 { ac_try='test -z "$ac_c_werror_flag" 6962 || test ! -s conftest.err' 6963 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6964 (eval $ac_try) 2>&5 6965 ac_status=$? 6966 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6967 (exit $ac_status); }; } && 6968 { ac_try='test -s conftest.$ac_objext' 6969 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6970 (eval $ac_try) 2>&5 6971 ac_status=$? 6972 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6973 (exit $ac_status); }; }; then 6974 eval "$as_ac_Header=yes" 6975else 6976 echo "$as_me: failed program was:" >&5 6977sed 's/^/| /' conftest.$ac_ext >&5 6978 6979eval "$as_ac_Header=no" 6980fi 6981rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6982fi 6983echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6984echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6985if test `eval echo '${'$as_ac_Header'}'` = yes; then 6986 cat >>confdefs.h <<_ACEOF 6987#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6988_ACEOF 6989 6990fi 6991 6992done 6993 6994 6995for ac_header in asm/sigcontext.h 6996do 6997as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6998echo "$as_me:$LINENO: checking for $ac_header" >&5 6999echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7000if eval "test \"\${$as_ac_Header+set}\" = set"; then 7001 echo $ECHO_N "(cached) $ECHO_C" >&6 7002else 7003 cat >conftest.$ac_ext <<_ACEOF 7004/* confdefs.h. */ 7005_ACEOF 7006cat confdefs.h >>conftest.$ac_ext 7007cat >>conftest.$ac_ext <<_ACEOF 7008/* end confdefs.h. */ 7009#include <signal.h> 7010 7011#include <$ac_header> 7012_ACEOF 7013rm -f conftest.$ac_objext 7014if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7015 (eval $ac_compile) 2>conftest.er1 7016 ac_status=$? 7017 grep -v '^ *+' conftest.er1 >conftest.err 7018 rm -f conftest.er1 7019 cat conftest.err >&5 7020 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7021 (exit $ac_status); } && 7022 { ac_try='test -z "$ac_c_werror_flag" 7023 || test ! -s conftest.err' 7024 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7025 (eval $ac_try) 2>&5 7026 ac_status=$? 7027 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7028 (exit $ac_status); }; } && 7029 { ac_try='test -s conftest.$ac_objext' 7030 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7031 (eval $ac_try) 2>&5 7032 ac_status=$? 7033 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7034 (exit $ac_status); }; }; then 7035 eval "$as_ac_Header=yes" 7036else 7037 echo "$as_me: failed program was:" >&5 7038sed 's/^/| /' conftest.$ac_ext >&5 7039 7040eval "$as_ac_Header=no" 7041fi 7042rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7043fi 7044echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7045echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7046if test `eval echo '${'$as_ac_Header'}'` = yes; then 7047 cat >>confdefs.h <<_ACEOF 7048#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 7049_ACEOF 7050 7051fi 7052 7053done 7054 7055 7056 7057for ac_header in netinet/tcp.h netinet/udp.h 7058do 7059as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 7060echo "$as_me:$LINENO: checking for $ac_header" >&5 7061echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7062if eval "test \"\${$as_ac_Header+set}\" = set"; then 7063 echo $ECHO_N "(cached) $ECHO_C" >&6 7064else 7065 cat >conftest.$ac_ext <<_ACEOF 7066/* confdefs.h. */ 7067_ACEOF 7068cat confdefs.h >>conftest.$ac_ext 7069cat >>conftest.$ac_ext <<_ACEOF 7070/* end confdefs.h. */ 7071#include <netinet/in.h> 7072 7073#include <$ac_header> 7074_ACEOF 7075rm -f conftest.$ac_objext 7076if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7077 (eval $ac_compile) 2>conftest.er1 7078 ac_status=$? 7079 grep -v '^ *+' conftest.er1 >conftest.err 7080 rm -f conftest.er1 7081 cat conftest.err >&5 7082 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7083 (exit $ac_status); } && 7084 { ac_try='test -z "$ac_c_werror_flag" 7085 || test ! -s conftest.err' 7086 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7087 (eval $ac_try) 2>&5 7088 ac_status=$? 7089 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7090 (exit $ac_status); }; } && 7091 { ac_try='test -s conftest.$ac_objext' 7092 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7093 (eval $ac_try) 2>&5 7094 ac_status=$? 7095 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7096 (exit $ac_status); }; }; then 7097 eval "$as_ac_Header=yes" 7098else 7099 echo "$as_me: failed program was:" >&5 7100sed 's/^/| /' conftest.$ac_ext >&5 7101 7102eval "$as_ac_Header=no" 7103fi 7104rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7105fi 7106echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7107echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7108if test `eval echo '${'$as_ac_Header'}'` = yes; then 7109 cat >>confdefs.h <<_ACEOF 7110#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 7111_ACEOF 7112 7113fi 7114 7115done 7116 7117 7118echo "$as_me:$LINENO: checking for MP procfs" >&5 7119echo $ECHO_N "checking for MP procfs... $ECHO_C" >&6 7120if test "${ac_cv_mp_procfs+set}" = set; then 7121 echo $ECHO_N "(cached) $ECHO_C" >&6 7122else 7123 if test "$cross_compiling" = yes; then 7124 7125# Guess or punt. 7126case "$host_os" in 7127svr4.2*|svr5*) 7128 ac_cv_mp_procfs=yes 7129 ;; 7130*) 7131 ac_cv_mp_procfs=no 7132 ;; 7133esac 7134 7135else 7136 cat >conftest.$ac_ext <<_ACEOF 7137/* confdefs.h. */ 7138_ACEOF 7139cat confdefs.h >>conftest.$ac_ext 7140cat >>conftest.$ac_ext <<_ACEOF 7141/* end confdefs.h. */ 7142 7143#include <stdio.h> 7144#include <signal.h> 7145#include <sys/procfs.h> 7146 7147main() 7148{ 7149 int pid; 7150 char proc[32]; 7151 FILE *ctl; 7152 FILE *status; 7153 int cmd; 7154 struct pstatus pstatus; 7155 7156 if ((pid = fork()) == 0) { 7157 pause(); 7158 exit(0); 7159 } 7160 sprintf(proc, "/proc/%d/ctl", pid); 7161 if ((ctl = fopen(proc, "w")) == NULL) 7162 goto fail; 7163 sprintf(proc, "/proc/%d/status", pid); 7164 if ((status = fopen (proc, "r")) == NULL) 7165 goto fail; 7166 cmd = PCSTOP; 7167 if (write (fileno (ctl), &cmd, sizeof cmd) < 0) 7168 goto fail; 7169 if (read (fileno (status), &pstatus, sizeof pstatus) < 0) 7170 goto fail; 7171 kill(pid, SIGKILL); 7172 exit(0); 7173fail: 7174 kill(pid, SIGKILL); 7175 exit(1); 7176} 7177 7178_ACEOF 7179rm -f conftest$ac_exeext 7180if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7181 (eval $ac_link) 2>&5 7182 ac_status=$? 7183 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7184 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 7185 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7186 (eval $ac_try) 2>&5 7187 ac_status=$? 7188 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7189 (exit $ac_status); }; }; then 7190 ac_cv_mp_procfs=yes 7191else 7192 echo "$as_me: program exited with status $ac_status" >&5 7193echo "$as_me: failed program was:" >&5 7194sed 's/^/| /' conftest.$ac_ext >&5 7195 7196( exit $ac_status ) 7197ac_cv_mp_procfs=no 7198fi 7199rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7200fi 7201fi 7202 7203echo "$as_me:$LINENO: result: $ac_cv_mp_procfs" >&5 7204echo "${ECHO_T}$ac_cv_mp_procfs" >&6 7205if test "$ac_cv_mp_procfs" = yes 7206then 7207 7208cat >>confdefs.h <<\_ACEOF 7209#define HAVE_MP_PROCFS 1 7210_ACEOF 7211 7212fi 7213 7214echo "$as_me:$LINENO: checking for pollable procfs" >&5 7215echo $ECHO_N "checking for pollable procfs... $ECHO_C" >&6 7216if test "${ac_cv_pollable_procfs+set}" = set; then 7217 echo $ECHO_N "(cached) $ECHO_C" >&6 7218else 7219 if test "$cross_compiling" = yes; then 7220 7221# Guess or punt. 7222case "$host_os" in 7223solaris2*|irix5*|svr4.2uw*|svr5*) 7224 ac_cv_pollable_procfs=yes 7225 ;; 7226*) 7227 ac_cv_pollable_procfs=no 7228 ;; 7229esac 7230 7231else 7232 cat >conftest.$ac_ext <<_ACEOF 7233/* confdefs.h. */ 7234_ACEOF 7235cat confdefs.h >>conftest.$ac_ext 7236cat >>conftest.$ac_ext <<_ACEOF 7237/* end confdefs.h. */ 7238 7239#include <stdio.h> 7240#include <signal.h> 7241#include <sys/procfs.h> 7242#include <sys/stropts.h> 7243#include <poll.h> 7244 7245#ifdef HAVE_MP_PROCFS 7246#define PIOCSTOP PCSTOP 7247#define POLLWANT POLLWRNORM 7248#define PROC "/proc/%d/ctl" 7249#define PROC_MODE "w" 7250int IOCTL (int fd, int cmd, int arg) { 7251 return write (fd, &cmd, sizeof cmd); 7252} 7253#else 7254#define POLLWANT POLLPRI 7255#define PROC "/proc/%d" 7256#define PROC_MODE "r+" 7257#define IOCTL ioctl 7258#endif 7259 7260main() 7261{ 7262 int pid; 7263 char proc[32]; 7264 FILE *pfp; 7265 struct pollfd pfd; 7266 7267 if ((pid = fork()) == 0) { 7268 pause(); 7269 exit(0); 7270 } 7271 sprintf(proc, PROC, pid); 7272 if ((pfp = fopen(proc, PROC_MODE)) == NULL) 7273 goto fail; 7274 if (IOCTL(fileno(pfp), PIOCSTOP, NULL) < 0) 7275 goto fail; 7276 pfd.fd = fileno(pfp); 7277 pfd.events = POLLWANT; 7278 if (poll(&pfd, 1, 0) < 0) 7279 goto fail; 7280 if (!(pfd.revents & POLLWANT)) 7281 goto fail; 7282 kill(pid, SIGKILL); 7283 exit(0); 7284fail: 7285 kill(pid, SIGKILL); 7286 exit(1); 7287} 7288 7289_ACEOF 7290rm -f conftest$ac_exeext 7291if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7292 (eval $ac_link) 2>&5 7293 ac_status=$? 7294 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7295 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 7296 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7297 (eval $ac_try) 2>&5 7298 ac_status=$? 7299 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7300 (exit $ac_status); }; }; then 7301 ac_cv_pollable_procfs=yes 7302else 7303 echo "$as_me: program exited with status $ac_status" >&5 7304echo "$as_me: failed program was:" >&5 7305sed 's/^/| /' conftest.$ac_ext >&5 7306 7307( exit $ac_status ) 7308ac_cv_pollable_procfs=no 7309fi 7310rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7311fi 7312fi 7313 7314echo "$as_me:$LINENO: result: $ac_cv_pollable_procfs" >&5 7315echo "${ECHO_T}$ac_cv_pollable_procfs" >&6 7316if test "$ac_cv_pollable_procfs" = yes 7317then 7318 7319cat >>confdefs.h <<\_ACEOF 7320#define HAVE_POLLABLE_PROCFS 1 7321_ACEOF 7322 7323fi 7324 7325 7326echo "$as_me:$LINENO: checking for struct msghdr.msg_control" >&5 7327echo $ECHO_N "checking for struct msghdr.msg_control... $ECHO_C" >&6 7328if test "${ac_cv_member_struct_msghdr_msg_control+set}" = set; then 7329 echo $ECHO_N "(cached) $ECHO_C" >&6 7330else 7331 cat >conftest.$ac_ext <<_ACEOF 7332/* confdefs.h. */ 7333_ACEOF 7334cat confdefs.h >>conftest.$ac_ext 7335cat >>conftest.$ac_ext <<_ACEOF 7336/* end confdefs.h. */ 7337#include <sys/socket.h> 7338 7339int 7340main () 7341{ 7342static struct msghdr ac_aggr; 7343if (ac_aggr.msg_control) 7344return 0; 7345 ; 7346 return 0; 7347} 7348_ACEOF 7349rm -f conftest.$ac_objext 7350if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7351 (eval $ac_compile) 2>conftest.er1 7352 ac_status=$? 7353 grep -v '^ *+' conftest.er1 >conftest.err 7354 rm -f conftest.er1 7355 cat conftest.err >&5 7356 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7357 (exit $ac_status); } && 7358 { ac_try='test -z "$ac_c_werror_flag" 7359 || test ! -s conftest.err' 7360 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7361 (eval $ac_try) 2>&5 7362 ac_status=$? 7363 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7364 (exit $ac_status); }; } && 7365 { ac_try='test -s conftest.$ac_objext' 7366 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7367 (eval $ac_try) 2>&5 7368 ac_status=$? 7369 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7370 (exit $ac_status); }; }; then 7371 ac_cv_member_struct_msghdr_msg_control=yes 7372else 7373 echo "$as_me: failed program was:" >&5 7374sed 's/^/| /' conftest.$ac_ext >&5 7375 7376cat >conftest.$ac_ext <<_ACEOF 7377/* confdefs.h. */ 7378_ACEOF 7379cat confdefs.h >>conftest.$ac_ext 7380cat >>conftest.$ac_ext <<_ACEOF 7381/* end confdefs.h. */ 7382#include <sys/socket.h> 7383 7384int 7385main () 7386{ 7387static struct msghdr ac_aggr; 7388if (sizeof ac_aggr.msg_control) 7389return 0; 7390 ; 7391 return 0; 7392} 7393_ACEOF 7394rm -f conftest.$ac_objext 7395if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7396 (eval $ac_compile) 2>conftest.er1 7397 ac_status=$? 7398 grep -v '^ *+' conftest.er1 >conftest.err 7399 rm -f conftest.er1 7400 cat conftest.err >&5 7401 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7402 (exit $ac_status); } && 7403 { ac_try='test -z "$ac_c_werror_flag" 7404 || test ! -s conftest.err' 7405 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7406 (eval $ac_try) 2>&5 7407 ac_status=$? 7408 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7409 (exit $ac_status); }; } && 7410 { ac_try='test -s conftest.$ac_objext' 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 $ac_status); }; }; then 7416 ac_cv_member_struct_msghdr_msg_control=yes 7417else 7418 echo "$as_me: failed program was:" >&5 7419sed 's/^/| /' conftest.$ac_ext >&5 7420 7421ac_cv_member_struct_msghdr_msg_control=no 7422fi 7423rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7424fi 7425rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7426fi 7427echo "$as_me:$LINENO: result: $ac_cv_member_struct_msghdr_msg_control" >&5 7428echo "${ECHO_T}$ac_cv_member_struct_msghdr_msg_control" >&6 7429if test $ac_cv_member_struct_msghdr_msg_control = yes; then 7430 7431cat >>confdefs.h <<_ACEOF 7432#define HAVE_STRUCT_MSGHDR_MSG_CONTROL 1 7433_ACEOF 7434 7435 7436fi 7437 7438echo "$as_me:$LINENO: checking for pr_syscall in struct prstatus" >&5 7439echo $ECHO_N "checking for pr_syscall in struct prstatus... $ECHO_C" >&6 7440if test "${ac_cv_struct_pr_syscall+set}" = set; then 7441 echo $ECHO_N "(cached) $ECHO_C" >&6 7442else 7443 cat >conftest.$ac_ext <<_ACEOF 7444/* confdefs.h. */ 7445_ACEOF 7446cat confdefs.h >>conftest.$ac_ext 7447cat >>conftest.$ac_ext <<_ACEOF 7448/* end confdefs.h. */ 7449#include <sys/procfs.h> 7450int 7451main () 7452{ 7453#ifdef HAVE_MP_PROCFS 7454pstatus_t s; 7455s.pr_lwp.pr_syscall 7456#else 7457prstatus_t s; 7458s.pr_syscall 7459#endif 7460 ; 7461 return 0; 7462} 7463_ACEOF 7464rm -f conftest.$ac_objext 7465if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7466 (eval $ac_compile) 2>conftest.er1 7467 ac_status=$? 7468 grep -v '^ *+' conftest.er1 >conftest.err 7469 rm -f conftest.er1 7470 cat conftest.err >&5 7471 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7472 (exit $ac_status); } && 7473 { ac_try='test -z "$ac_c_werror_flag" 7474 || test ! -s conftest.err' 7475 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7476 (eval $ac_try) 2>&5 7477 ac_status=$? 7478 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7479 (exit $ac_status); }; } && 7480 { ac_try='test -s conftest.$ac_objext' 7481 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7482 (eval $ac_try) 2>&5 7483 ac_status=$? 7484 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7485 (exit $ac_status); }; }; then 7486 ac_cv_struct_pr_syscall=yes 7487else 7488 echo "$as_me: failed program was:" >&5 7489sed 's/^/| /' conftest.$ac_ext >&5 7490 7491ac_cv_struct_pr_syscall=no 7492fi 7493rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7494fi 7495 7496echo "$as_me:$LINENO: result: $ac_cv_struct_pr_syscall" >&5 7497echo "${ECHO_T}$ac_cv_struct_pr_syscall" >&6 7498if test "$ac_cv_struct_pr_syscall" = yes 7499then 7500 7501cat >>confdefs.h <<\_ACEOF 7502#define HAVE_PR_SYSCALL 1 7503_ACEOF 7504 7505fi 7506 7507 7508echo "$as_me:$LINENO: checking for struct T_conn_res.QUEUE_ptr" >&5 7509echo $ECHO_N "checking for struct T_conn_res.QUEUE_ptr... $ECHO_C" >&6 7510if test "${ac_cv_member_struct_T_conn_res_QUEUE_ptr+set}" = set; then 7511 echo $ECHO_N "(cached) $ECHO_C" >&6 7512else 7513 cat >conftest.$ac_ext <<_ACEOF 7514/* confdefs.h. */ 7515_ACEOF 7516cat confdefs.h >>conftest.$ac_ext 7517cat >>conftest.$ac_ext <<_ACEOF 7518/* end confdefs.h. */ 7519#include <sys/stream.h> 7520#include <sys/tihdr.h> 7521 7522int 7523main () 7524{ 7525static struct T_conn_res ac_aggr; 7526if (ac_aggr.QUEUE_ptr) 7527return 0; 7528 ; 7529 return 0; 7530} 7531_ACEOF 7532rm -f conftest.$ac_objext 7533if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7534 (eval $ac_compile) 2>conftest.er1 7535 ac_status=$? 7536 grep -v '^ *+' conftest.er1 >conftest.err 7537 rm -f conftest.er1 7538 cat conftest.err >&5 7539 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7540 (exit $ac_status); } && 7541 { ac_try='test -z "$ac_c_werror_flag" 7542 || test ! -s conftest.err' 7543 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7544 (eval $ac_try) 2>&5 7545 ac_status=$? 7546 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7547 (exit $ac_status); }; } && 7548 { ac_try='test -s conftest.$ac_objext' 7549 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7550 (eval $ac_try) 2>&5 7551 ac_status=$? 7552 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7553 (exit $ac_status); }; }; then 7554 ac_cv_member_struct_T_conn_res_QUEUE_ptr=yes 7555else 7556 echo "$as_me: failed program was:" >&5 7557sed 's/^/| /' conftest.$ac_ext >&5 7558 7559cat >conftest.$ac_ext <<_ACEOF 7560/* confdefs.h. */ 7561_ACEOF 7562cat confdefs.h >>conftest.$ac_ext 7563cat >>conftest.$ac_ext <<_ACEOF 7564/* end confdefs.h. */ 7565#include <sys/stream.h> 7566#include <sys/tihdr.h> 7567 7568int 7569main () 7570{ 7571static struct T_conn_res ac_aggr; 7572if (sizeof ac_aggr.QUEUE_ptr) 7573return 0; 7574 ; 7575 return 0; 7576} 7577_ACEOF 7578rm -f conftest.$ac_objext 7579if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7580 (eval $ac_compile) 2>conftest.er1 7581 ac_status=$? 7582 grep -v '^ *+' conftest.er1 >conftest.err 7583 rm -f conftest.er1 7584 cat conftest.err >&5 7585 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7586 (exit $ac_status); } && 7587 { ac_try='test -z "$ac_c_werror_flag" 7588 || test ! -s conftest.err' 7589 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7590 (eval $ac_try) 2>&5 7591 ac_status=$? 7592 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7593 (exit $ac_status); }; } && 7594 { ac_try='test -s conftest.$ac_objext' 7595 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7596 (eval $ac_try) 2>&5 7597 ac_status=$? 7598 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7599 (exit $ac_status); }; }; then 7600 ac_cv_member_struct_T_conn_res_QUEUE_ptr=yes 7601else 7602 echo "$as_me: failed program was:" >&5 7603sed 's/^/| /' conftest.$ac_ext >&5 7604 7605ac_cv_member_struct_T_conn_res_QUEUE_ptr=no 7606fi 7607rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7608fi 7609rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7610fi 7611echo "$as_me:$LINENO: result: $ac_cv_member_struct_T_conn_res_QUEUE_ptr" >&5 7612echo "${ECHO_T}$ac_cv_member_struct_T_conn_res_QUEUE_ptr" >&6 7613if test $ac_cv_member_struct_T_conn_res_QUEUE_ptr = yes; then 7614 7615cat >>confdefs.h <<_ACEOF 7616#define HAVE_STRUCT_T_CONN_RES_QUEUE_PTR 1 7617_ACEOF 7618 7619 7620fi 7621echo "$as_me:$LINENO: checking for struct T_conn_res.ACCEPTOR_id" >&5 7622echo $ECHO_N "checking for struct T_conn_res.ACCEPTOR_id... $ECHO_C" >&6 7623if test "${ac_cv_member_struct_T_conn_res_ACCEPTOR_id+set}" = set; then 7624 echo $ECHO_N "(cached) $ECHO_C" >&6 7625else 7626 cat >conftest.$ac_ext <<_ACEOF 7627/* confdefs.h. */ 7628_ACEOF 7629cat confdefs.h >>conftest.$ac_ext 7630cat >>conftest.$ac_ext <<_ACEOF 7631/* end confdefs.h. */ 7632#include <sys/stream.h> 7633#include <sys/tihdr.h> 7634 7635int 7636main () 7637{ 7638static struct T_conn_res ac_aggr; 7639if (ac_aggr.ACCEPTOR_id) 7640return 0; 7641 ; 7642 return 0; 7643} 7644_ACEOF 7645rm -f conftest.$ac_objext 7646if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7647 (eval $ac_compile) 2>conftest.er1 7648 ac_status=$? 7649 grep -v '^ *+' conftest.er1 >conftest.err 7650 rm -f conftest.er1 7651 cat conftest.err >&5 7652 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7653 (exit $ac_status); } && 7654 { ac_try='test -z "$ac_c_werror_flag" 7655 || test ! -s conftest.err' 7656 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7657 (eval $ac_try) 2>&5 7658 ac_status=$? 7659 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7660 (exit $ac_status); }; } && 7661 { ac_try='test -s conftest.$ac_objext' 7662 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7663 (eval $ac_try) 2>&5 7664 ac_status=$? 7665 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7666 (exit $ac_status); }; }; then 7667 ac_cv_member_struct_T_conn_res_ACCEPTOR_id=yes 7668else 7669 echo "$as_me: failed program was:" >&5 7670sed 's/^/| /' conftest.$ac_ext >&5 7671 7672cat >conftest.$ac_ext <<_ACEOF 7673/* confdefs.h. */ 7674_ACEOF 7675cat confdefs.h >>conftest.$ac_ext 7676cat >>conftest.$ac_ext <<_ACEOF 7677/* end confdefs.h. */ 7678#include <sys/stream.h> 7679#include <sys/tihdr.h> 7680 7681int 7682main () 7683{ 7684static struct T_conn_res ac_aggr; 7685if (sizeof ac_aggr.ACCEPTOR_id) 7686return 0; 7687 ; 7688 return 0; 7689} 7690_ACEOF 7691rm -f conftest.$ac_objext 7692if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7693 (eval $ac_compile) 2>conftest.er1 7694 ac_status=$? 7695 grep -v '^ *+' conftest.er1 >conftest.err 7696 rm -f conftest.er1 7697 cat conftest.err >&5 7698 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7699 (exit $ac_status); } && 7700 { ac_try='test -z "$ac_c_werror_flag" 7701 || test ! -s conftest.err' 7702 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7703 (eval $ac_try) 2>&5 7704 ac_status=$? 7705 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7706 (exit $ac_status); }; } && 7707 { ac_try='test -s conftest.$ac_objext' 7708 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7709 (eval $ac_try) 2>&5 7710 ac_status=$? 7711 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7712 (exit $ac_status); }; }; then 7713 ac_cv_member_struct_T_conn_res_ACCEPTOR_id=yes 7714else 7715 echo "$as_me: failed program was:" >&5 7716sed 's/^/| /' conftest.$ac_ext >&5 7717 7718ac_cv_member_struct_T_conn_res_ACCEPTOR_id=no 7719fi 7720rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7721fi 7722rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7723fi 7724echo "$as_me:$LINENO: result: $ac_cv_member_struct_T_conn_res_ACCEPTOR_id" >&5 7725echo "${ECHO_T}$ac_cv_member_struct_T_conn_res_ACCEPTOR_id" >&6 7726if test $ac_cv_member_struct_T_conn_res_ACCEPTOR_id = yes; then 7727 7728cat >>confdefs.h <<_ACEOF 7729#define HAVE_STRUCT_T_CONN_RES_ACCEPTOR_ID 1 7730_ACEOF 7731 7732 7733fi 7734 7735 7736echo "$as_me:$LINENO: checking for struct __old_kernel_stat" >&5 7737echo $ECHO_N "checking for struct __old_kernel_stat... $ECHO_C" >&6 7738if test "${ac_cv_type_struct___old_kernel_stat+set}" = set; then 7739 echo $ECHO_N "(cached) $ECHO_C" >&6 7740else 7741 cat >conftest.$ac_ext <<_ACEOF 7742/* confdefs.h. */ 7743_ACEOF 7744cat confdefs.h >>conftest.$ac_ext 7745cat >>conftest.$ac_ext <<_ACEOF 7746/* end confdefs.h. */ 7747#include <asm/stat.h> 7748 7749int 7750main () 7751{ 7752if ((struct __old_kernel_stat *) 0) 7753 return 0; 7754if (sizeof (struct __old_kernel_stat)) 7755 return 0; 7756 ; 7757 return 0; 7758} 7759_ACEOF 7760rm -f conftest.$ac_objext 7761if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7762 (eval $ac_compile) 2>conftest.er1 7763 ac_status=$? 7764 grep -v '^ *+' conftest.er1 >conftest.err 7765 rm -f conftest.er1 7766 cat conftest.err >&5 7767 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7768 (exit $ac_status); } && 7769 { ac_try='test -z "$ac_c_werror_flag" 7770 || test ! -s conftest.err' 7771 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7772 (eval $ac_try) 2>&5 7773 ac_status=$? 7774 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7775 (exit $ac_status); }; } && 7776 { ac_try='test -s conftest.$ac_objext' 7777 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7778 (eval $ac_try) 2>&5 7779 ac_status=$? 7780 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7781 (exit $ac_status); }; }; then 7782 ac_cv_type_struct___old_kernel_stat=yes 7783else 7784 echo "$as_me: failed program was:" >&5 7785sed 's/^/| /' conftest.$ac_ext >&5 7786 7787ac_cv_type_struct___old_kernel_stat=no 7788fi 7789rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7790fi 7791echo "$as_me:$LINENO: result: $ac_cv_type_struct___old_kernel_stat" >&5 7792echo "${ECHO_T}$ac_cv_type_struct___old_kernel_stat" >&6 7793if test $ac_cv_type_struct___old_kernel_stat = yes; then 7794 7795cat >>confdefs.h <<_ACEOF 7796#define HAVE_STRUCT___OLD_KERNEL_STAT 1 7797_ACEOF 7798 7799 7800fi 7801 7802 7803echo "$as_me:$LINENO: checking for struct pt_all_user_regs" >&5 7804echo $ECHO_N "checking for struct pt_all_user_regs... $ECHO_C" >&6 7805if test "${ac_cv_type_struct_pt_all_user_regs+set}" = set; then 7806 echo $ECHO_N "(cached) $ECHO_C" >&6 7807else 7808 cat >conftest.$ac_ext <<_ACEOF 7809/* confdefs.h. */ 7810_ACEOF 7811cat confdefs.h >>conftest.$ac_ext 7812cat >>conftest.$ac_ext <<_ACEOF 7813/* end confdefs.h. */ 7814#include <sys/ptrace.h> 7815 7816int 7817main () 7818{ 7819if ((struct pt_all_user_regs *) 0) 7820 return 0; 7821if (sizeof (struct pt_all_user_regs)) 7822 return 0; 7823 ; 7824 return 0; 7825} 7826_ACEOF 7827rm -f conftest.$ac_objext 7828if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7829 (eval $ac_compile) 2>conftest.er1 7830 ac_status=$? 7831 grep -v '^ *+' conftest.er1 >conftest.err 7832 rm -f conftest.er1 7833 cat conftest.err >&5 7834 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7835 (exit $ac_status); } && 7836 { ac_try='test -z "$ac_c_werror_flag" 7837 || test ! -s conftest.err' 7838 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7839 (eval $ac_try) 2>&5 7840 ac_status=$? 7841 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7842 (exit $ac_status); }; } && 7843 { ac_try='test -s conftest.$ac_objext' 7844 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7845 (eval $ac_try) 2>&5 7846 ac_status=$? 7847 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7848 (exit $ac_status); }; }; then 7849 ac_cv_type_struct_pt_all_user_regs=yes 7850else 7851 echo "$as_me: failed program was:" >&5 7852sed 's/^/| /' conftest.$ac_ext >&5 7853 7854ac_cv_type_struct_pt_all_user_regs=no 7855fi 7856rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7857fi 7858echo "$as_me:$LINENO: result: $ac_cv_type_struct_pt_all_user_regs" >&5 7859echo "${ECHO_T}$ac_cv_type_struct_pt_all_user_regs" >&6 7860if test $ac_cv_type_struct_pt_all_user_regs = yes; then 7861 7862cat >>confdefs.h <<_ACEOF 7863#define HAVE_STRUCT_PT_ALL_USER_REGS 1 7864_ACEOF 7865 7866 7867fi 7868echo "$as_me:$LINENO: checking for struct ia64_fpreg" >&5 7869echo $ECHO_N "checking for struct ia64_fpreg... $ECHO_C" >&6 7870if test "${ac_cv_type_struct_ia64_fpreg+set}" = set; then 7871 echo $ECHO_N "(cached) $ECHO_C" >&6 7872else 7873 cat >conftest.$ac_ext <<_ACEOF 7874/* confdefs.h. */ 7875_ACEOF 7876cat confdefs.h >>conftest.$ac_ext 7877cat >>conftest.$ac_ext <<_ACEOF 7878/* end confdefs.h. */ 7879#include <sys/ptrace.h> 7880 7881int 7882main () 7883{ 7884if ((struct ia64_fpreg *) 0) 7885 return 0; 7886if (sizeof (struct ia64_fpreg)) 7887 return 0; 7888 ; 7889 return 0; 7890} 7891_ACEOF 7892rm -f conftest.$ac_objext 7893if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7894 (eval $ac_compile) 2>conftest.er1 7895 ac_status=$? 7896 grep -v '^ *+' conftest.er1 >conftest.err 7897 rm -f conftest.er1 7898 cat conftest.err >&5 7899 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7900 (exit $ac_status); } && 7901 { ac_try='test -z "$ac_c_werror_flag" 7902 || test ! -s conftest.err' 7903 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7904 (eval $ac_try) 2>&5 7905 ac_status=$? 7906 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7907 (exit $ac_status); }; } && 7908 { ac_try='test -s conftest.$ac_objext' 7909 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7910 (eval $ac_try) 2>&5 7911 ac_status=$? 7912 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7913 (exit $ac_status); }; }; then 7914 ac_cv_type_struct_ia64_fpreg=yes 7915else 7916 echo "$as_me: failed program was:" >&5 7917sed 's/^/| /' conftest.$ac_ext >&5 7918 7919ac_cv_type_struct_ia64_fpreg=no 7920fi 7921rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7922fi 7923echo "$as_me:$LINENO: result: $ac_cv_type_struct_ia64_fpreg" >&5 7924echo "${ECHO_T}$ac_cv_type_struct_ia64_fpreg" >&6 7925if test $ac_cv_type_struct_ia64_fpreg = yes; then 7926 7927cat >>confdefs.h <<_ACEOF 7928#define HAVE_STRUCT_IA64_FPREG 1 7929_ACEOF 7930 7931 7932fi 7933 7934 7935echo "$as_me:$LINENO: checking for struct user_desc" >&5 7936echo $ECHO_N "checking for struct user_desc... $ECHO_C" >&6 7937if test "${ac_cv_type_struct_user_desc+set}" = set; then 7938 echo $ECHO_N "(cached) $ECHO_C" >&6 7939else 7940 cat >conftest.$ac_ext <<_ACEOF 7941/* confdefs.h. */ 7942_ACEOF 7943cat confdefs.h >>conftest.$ac_ext 7944cat >>conftest.$ac_ext <<_ACEOF 7945/* end confdefs.h. */ 7946#include <asm/ldt.h> 7947 7948int 7949main () 7950{ 7951if ((struct user_desc *) 0) 7952 return 0; 7953if (sizeof (struct user_desc)) 7954 return 0; 7955 ; 7956 return 0; 7957} 7958_ACEOF 7959rm -f conftest.$ac_objext 7960if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7961 (eval $ac_compile) 2>conftest.er1 7962 ac_status=$? 7963 grep -v '^ *+' conftest.er1 >conftest.err 7964 rm -f conftest.er1 7965 cat conftest.err >&5 7966 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7967 (exit $ac_status); } && 7968 { ac_try='test -z "$ac_c_werror_flag" 7969 || test ! -s conftest.err' 7970 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7971 (eval $ac_try) 2>&5 7972 ac_status=$? 7973 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7974 (exit $ac_status); }; } && 7975 { ac_try='test -s conftest.$ac_objext' 7976 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7977 (eval $ac_try) 2>&5 7978 ac_status=$? 7979 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7980 (exit $ac_status); }; }; then 7981 ac_cv_type_struct_user_desc=yes 7982else 7983 echo "$as_me: failed program was:" >&5 7984sed 's/^/| /' conftest.$ac_ext >&5 7985 7986ac_cv_type_struct_user_desc=no 7987fi 7988rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7989fi 7990echo "$as_me:$LINENO: result: $ac_cv_type_struct_user_desc" >&5 7991echo "${ECHO_T}$ac_cv_type_struct_user_desc" >&6 7992if test $ac_cv_type_struct_user_desc = yes; then 7993 7994cat >>confdefs.h <<_ACEOF 7995#define HAVE_STRUCT_USER_DESC 1 7996_ACEOF 7997 7998 7999fi 8000 8001 8002echo "$as_me:$LINENO: checking whether sys_errlist is declared" >&5 8003echo $ECHO_N "checking whether sys_errlist is declared... $ECHO_C" >&6 8004if test "${ac_cv_have_decl_sys_errlist+set}" = set; then 8005 echo $ECHO_N "(cached) $ECHO_C" >&6 8006else 8007 cat >conftest.$ac_ext <<_ACEOF 8008/* confdefs.h. */ 8009_ACEOF 8010cat confdefs.h >>conftest.$ac_ext 8011cat >>conftest.$ac_ext <<_ACEOF 8012/* end confdefs.h. */ 8013$ac_includes_default 8014int 8015main () 8016{ 8017#ifndef sys_errlist 8018 char *p = (char *) sys_errlist; 8019#endif 8020 8021 ; 8022 return 0; 8023} 8024_ACEOF 8025rm -f conftest.$ac_objext 8026if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8027 (eval $ac_compile) 2>conftest.er1 8028 ac_status=$? 8029 grep -v '^ *+' conftest.er1 >conftest.err 8030 rm -f conftest.er1 8031 cat conftest.err >&5 8032 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8033 (exit $ac_status); } && 8034 { ac_try='test -z "$ac_c_werror_flag" 8035 || test ! -s conftest.err' 8036 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8037 (eval $ac_try) 2>&5 8038 ac_status=$? 8039 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8040 (exit $ac_status); }; } && 8041 { ac_try='test -s conftest.$ac_objext' 8042 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8043 (eval $ac_try) 2>&5 8044 ac_status=$? 8045 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8046 (exit $ac_status); }; }; then 8047 ac_cv_have_decl_sys_errlist=yes 8048else 8049 echo "$as_me: failed program was:" >&5 8050sed 's/^/| /' conftest.$ac_ext >&5 8051 8052ac_cv_have_decl_sys_errlist=no 8053fi 8054rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8055fi 8056echo "$as_me:$LINENO: result: $ac_cv_have_decl_sys_errlist" >&5 8057echo "${ECHO_T}$ac_cv_have_decl_sys_errlist" >&6 8058if test $ac_cv_have_decl_sys_errlist = yes; then 8059 8060cat >>confdefs.h <<_ACEOF 8061#define HAVE_DECL_SYS_ERRLIST 1 8062_ACEOF 8063 8064 8065else 8066 cat >>confdefs.h <<_ACEOF 8067#define HAVE_DECL_SYS_ERRLIST 0 8068_ACEOF 8069 8070 8071fi 8072 8073 8074echo "$as_me:$LINENO: checking whether sys_siglist is declared" >&5 8075echo $ECHO_N "checking whether sys_siglist is declared... $ECHO_C" >&6 8076if test "${ac_cv_have_decl_sys_siglist+set}" = set; then 8077 echo $ECHO_N "(cached) $ECHO_C" >&6 8078else 8079 cat >conftest.$ac_ext <<_ACEOF 8080/* confdefs.h. */ 8081_ACEOF 8082cat confdefs.h >>conftest.$ac_ext 8083cat >>conftest.$ac_ext <<_ACEOF 8084/* end confdefs.h. */ 8085#include <signal.h> 8086 8087int 8088main () 8089{ 8090#ifndef sys_siglist 8091 char *p = (char *) sys_siglist; 8092#endif 8093 8094 ; 8095 return 0; 8096} 8097_ACEOF 8098rm -f conftest.$ac_objext 8099if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8100 (eval $ac_compile) 2>conftest.er1 8101 ac_status=$? 8102 grep -v '^ *+' conftest.er1 >conftest.err 8103 rm -f conftest.er1 8104 cat conftest.err >&5 8105 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8106 (exit $ac_status); } && 8107 { ac_try='test -z "$ac_c_werror_flag" 8108 || test ! -s conftest.err' 8109 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8110 (eval $ac_try) 2>&5 8111 ac_status=$? 8112 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8113 (exit $ac_status); }; } && 8114 { ac_try='test -s conftest.$ac_objext' 8115 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8116 (eval $ac_try) 2>&5 8117 ac_status=$? 8118 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8119 (exit $ac_status); }; }; then 8120 ac_cv_have_decl_sys_siglist=yes 8121else 8122 echo "$as_me: failed program was:" >&5 8123sed 's/^/| /' conftest.$ac_ext >&5 8124 8125ac_cv_have_decl_sys_siglist=no 8126fi 8127rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8128fi 8129echo "$as_me:$LINENO: result: $ac_cv_have_decl_sys_siglist" >&5 8130echo "${ECHO_T}$ac_cv_have_decl_sys_siglist" >&6 8131if test $ac_cv_have_decl_sys_siglist = yes; then 8132 8133cat >>confdefs.h <<_ACEOF 8134#define HAVE_DECL_SYS_SIGLIST 1 8135_ACEOF 8136 8137 8138else 8139 cat >>confdefs.h <<_ACEOF 8140#define HAVE_DECL_SYS_SIGLIST 0 8141_ACEOF 8142 8143 8144fi 8145echo "$as_me:$LINENO: checking whether _sys_siglist is declared" >&5 8146echo $ECHO_N "checking whether _sys_siglist is declared... $ECHO_C" >&6 8147if test "${ac_cv_have_decl__sys_siglist+set}" = set; then 8148 echo $ECHO_N "(cached) $ECHO_C" >&6 8149else 8150 cat >conftest.$ac_ext <<_ACEOF 8151/* confdefs.h. */ 8152_ACEOF 8153cat confdefs.h >>conftest.$ac_ext 8154cat >>conftest.$ac_ext <<_ACEOF 8155/* end confdefs.h. */ 8156#include <signal.h> 8157 8158int 8159main () 8160{ 8161#ifndef _sys_siglist 8162 char *p = (char *) _sys_siglist; 8163#endif 8164 8165 ; 8166 return 0; 8167} 8168_ACEOF 8169rm -f conftest.$ac_objext 8170if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8171 (eval $ac_compile) 2>conftest.er1 8172 ac_status=$? 8173 grep -v '^ *+' conftest.er1 >conftest.err 8174 rm -f conftest.er1 8175 cat conftest.err >&5 8176 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8177 (exit $ac_status); } && 8178 { ac_try='test -z "$ac_c_werror_flag" 8179 || test ! -s conftest.err' 8180 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8181 (eval $ac_try) 2>&5 8182 ac_status=$? 8183 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8184 (exit $ac_status); }; } && 8185 { ac_try='test -s conftest.$ac_objext' 8186 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8187 (eval $ac_try) 2>&5 8188 ac_status=$? 8189 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8190 (exit $ac_status); }; }; then 8191 ac_cv_have_decl__sys_siglist=yes 8192else 8193 echo "$as_me: failed program was:" >&5 8194sed 's/^/| /' conftest.$ac_ext >&5 8195 8196ac_cv_have_decl__sys_siglist=no 8197fi 8198rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8199fi 8200echo "$as_me:$LINENO: result: $ac_cv_have_decl__sys_siglist" >&5 8201echo "${ECHO_T}$ac_cv_have_decl__sys_siglist" >&6 8202if test $ac_cv_have_decl__sys_siglist = yes; then 8203 8204cat >>confdefs.h <<_ACEOF 8205#define HAVE_DECL__SYS_SIGLIST 1 8206_ACEOF 8207 8208 8209else 8210 cat >>confdefs.h <<_ACEOF 8211#define HAVE_DECL__SYS_SIGLIST 0 8212_ACEOF 8213 8214 8215fi 8216 8217 8218 8219# Extract the first word of "perl", so it can be a program name with args. 8220set dummy perl; ac_word=$2 8221echo "$as_me:$LINENO: checking for $ac_word" >&5 8222echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 8223if test "${ac_cv_path_PERL+set}" = set; then 8224 echo $ECHO_N "(cached) $ECHO_C" >&6 8225else 8226 case $PERL in 8227 [\\/]* | ?:[\\/]*) 8228 ac_cv_path_PERL="$PERL" # Let the user override the test with a path. 8229 ;; 8230 *) 8231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8232for as_dir in $PATH 8233do 8234 IFS=$as_save_IFS 8235 test -z "$as_dir" && as_dir=. 8236 for ac_exec_ext in '' $ac_executable_extensions; do 8237 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8238 ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext" 8239 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 8240 break 2 8241 fi 8242done 8243done 8244 8245 ;; 8246esac 8247fi 8248PERL=$ac_cv_path_PERL 8249 8250if test -n "$PERL"; then 8251 echo "$as_me:$LINENO: result: $PERL" >&5 8252echo "${ECHO_T}$PERL" >&6 8253else 8254 echo "$as_me:$LINENO: result: no" >&5 8255echo "${ECHO_T}no" >&6 8256fi 8257 8258 8259 ac_config_files="$ac_config_files Makefile" 8260 8261cat >confcache <<\_ACEOF 8262# This file is a shell script that caches the results of configure 8263# tests run on this system so they can be shared between configure 8264# scripts and configure runs, see configure's option --config-cache. 8265# It is not useful on other systems. If it contains results you don't 8266# want to keep, you may remove or edit it. 8267# 8268# config.status only pays attention to the cache file if you give it 8269# the --recheck option to rerun configure. 8270# 8271# `ac_cv_env_foo' variables (set or unset) will be overridden when 8272# loading this file, other *unset* `ac_cv_foo' will be assigned the 8273# following values. 8274 8275_ACEOF 8276 8277# The following way of writing the cache mishandles newlines in values, 8278# but we know of no workaround that is simple, portable, and efficient. 8279# So, don't put newlines in cache variables' values. 8280# Ultrix sh set writes to stderr and can't be redirected directly, 8281# and sets the high bit in the cache file unless we assign to the vars. 8282{ 8283 (set) 2>&1 | 8284 case `(ac_space=' '; set | grep ac_space) 2>&1` in 8285 *ac_space=\ *) 8286 # `set' does not quote correctly, so add quotes (double-quote 8287 # substitution turns \\\\ into \\, and sed turns \\ into \). 8288 sed -n \ 8289 "s/'/'\\\\''/g; 8290 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 8291 ;; 8292 *) 8293 # `set' quotes correctly as required by POSIX, so do not add quotes. 8294 sed -n \ 8295 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 8296 ;; 8297 esac; 8298} | 8299 sed ' 8300 t clear 8301 : clear 8302 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 8303 t end 8304 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 8305 : end' >>confcache 8306if diff $cache_file confcache >/dev/null 2>&1; then :; else 8307 if test -w $cache_file; then 8308 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 8309 cat confcache >$cache_file 8310 else 8311 echo "not updating unwritable cache $cache_file" 8312 fi 8313fi 8314rm -f confcache 8315 8316test "x$prefix" = xNONE && prefix=$ac_default_prefix 8317# Let make expand exec_prefix. 8318test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 8319 8320# VPATH may cause trouble with some makes, so we remove $(srcdir), 8321# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 8322# trailing colons and then remove the whole line if VPATH becomes empty 8323# (actually we leave an empty line to preserve line numbers). 8324if test "x$srcdir" = x.; then 8325 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 8326s/:*\$(srcdir):*/:/; 8327s/:*\${srcdir}:*/:/; 8328s/:*@srcdir@:*/:/; 8329s/^\([^=]*=[ ]*\):*/\1/; 8330s/:*$//; 8331s/^[^=]*=[ ]*$//; 8332}' 8333fi 8334 8335DEFS=-DHAVE_CONFIG_H 8336 8337ac_libobjs= 8338ac_ltlibobjs= 8339for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 8340 # 1. Remove the extension, and $U if already installed. 8341 ac_i=`echo "$ac_i" | 8342 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 8343 # 2. Add them. 8344 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 8345 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 8346done 8347LIBOBJS=$ac_libobjs 8348 8349LTLIBOBJS=$ac_ltlibobjs 8350 8351 8352if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 8353 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. 8354Usually this means the macro was only invoked conditionally." >&5 8355echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. 8356Usually this means the macro was only invoked conditionally." >&2;} 8357 { (exit 1); exit 1; }; } 8358fi 8359if test -z "${LINUX_TRUE}" && test -z "${LINUX_FALSE}"; then 8360 { { echo "$as_me:$LINENO: error: conditional \"LINUX\" was never defined. 8361Usually this means the macro was only invoked conditionally." >&5 8362echo "$as_me: error: conditional \"LINUX\" was never defined. 8363Usually this means the macro was only invoked conditionally." >&2;} 8364 { (exit 1); exit 1; }; } 8365fi 8366if test -z "${I386_TRUE}" && test -z "${I386_FALSE}"; then 8367 { { echo "$as_me:$LINENO: error: conditional \"I386\" was never defined. 8368Usually this means the macro was only invoked conditionally." >&5 8369echo "$as_me: error: conditional \"I386\" was never defined. 8370Usually this means the macro was only invoked conditionally." >&2;} 8371 { (exit 1); exit 1; }; } 8372fi 8373if test -z "${X86_64_TRUE}" && test -z "${X86_64_FALSE}"; then 8374 { { echo "$as_me:$LINENO: error: conditional \"X86_64\" was never defined. 8375Usually this means the macro was only invoked conditionally." >&5 8376echo "$as_me: error: conditional \"X86_64\" was never defined. 8377Usually this means the macro was only invoked conditionally." >&2;} 8378 { (exit 1); exit 1; }; } 8379fi 8380if test -z "${SUNOS4_TRUE}" && test -z "${SUNOS4_FALSE}"; then 8381 { { echo "$as_me:$LINENO: error: conditional \"SUNOS4\" was never defined. 8382Usually this means the macro was only invoked conditionally." >&5 8383echo "$as_me: error: conditional \"SUNOS4\" was never defined. 8384Usually this means the macro was only invoked conditionally." >&2;} 8385 { (exit 1); exit 1; }; } 8386fi 8387if test -z "${SVR4_TRUE}" && test -z "${SVR4_FALSE}"; then 8388 { { echo "$as_me:$LINENO: error: conditional \"SVR4\" was never defined. 8389Usually this means the macro was only invoked conditionally." >&5 8390echo "$as_me: error: conditional \"SVR4\" was never defined. 8391Usually this means the macro was only invoked conditionally." >&2;} 8392 { (exit 1); exit 1; }; } 8393fi 8394if test -z "${FREEBSD_TRUE}" && test -z "${FREEBSD_FALSE}"; then 8395 { { echo "$as_me:$LINENO: error: conditional \"FREEBSD\" was never defined. 8396Usually this means the macro was only invoked conditionally." >&5 8397echo "$as_me: error: conditional \"FREEBSD\" was never defined. 8398Usually this means the macro was only invoked conditionally." >&2;} 8399 { (exit 1); exit 1; }; } 8400fi 8401if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 8402 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 8403Usually this means the macro was only invoked conditionally." >&5 8404echo "$as_me: error: conditional \"AMDEP\" was never defined. 8405Usually this means the macro was only invoked conditionally." >&2;} 8406 { (exit 1); exit 1; }; } 8407fi 8408if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 8409 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 8410Usually this means the macro was only invoked conditionally." >&5 8411echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 8412Usually this means the macro was only invoked conditionally." >&2;} 8413 { (exit 1); exit 1; }; } 8414fi 8415 8416: ${CONFIG_STATUS=./config.status} 8417ac_clean_files_save=$ac_clean_files 8418ac_clean_files="$ac_clean_files $CONFIG_STATUS" 8419{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 8420echo "$as_me: creating $CONFIG_STATUS" >&6;} 8421cat >$CONFIG_STATUS <<_ACEOF 8422#! $SHELL 8423# Generated by $as_me. 8424# Run this file to recreate the current configuration. 8425# Compiler output produced by configure, useful for debugging 8426# configure, is in config.log if it exists. 8427 8428debug=false 8429ac_cs_recheck=false 8430ac_cs_silent=false 8431SHELL=\${CONFIG_SHELL-$SHELL} 8432_ACEOF 8433 8434cat >>$CONFIG_STATUS <<\_ACEOF 8435## --------------------- ## 8436## M4sh Initialization. ## 8437## --------------------- ## 8438 8439# Be Bourne compatible 8440if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 8441 emulate sh 8442 NULLCMD=: 8443 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 8444 # is contrary to our usage. Disable this feature. 8445 alias -g '${1+"$@"}'='"$@"' 8446elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 8447 set -o posix 8448fi 8449DUALCASE=1; export DUALCASE # for MKS sh 8450 8451# Support unset when possible. 8452if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 8453 as_unset=unset 8454else 8455 as_unset=false 8456fi 8457 8458 8459# Work around bugs in pre-3.0 UWIN ksh. 8460$as_unset ENV MAIL MAILPATH 8461PS1='$ ' 8462PS2='> ' 8463PS4='+ ' 8464 8465# NLS nuisances. 8466for as_var in \ 8467 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 8468 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 8469 LC_TELEPHONE LC_TIME 8470do 8471 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 8472 eval $as_var=C; export $as_var 8473 else 8474 $as_unset $as_var 8475 fi 8476done 8477 8478# Required to use basename. 8479if expr a : '\(a\)' >/dev/null 2>&1; then 8480 as_expr=expr 8481else 8482 as_expr=false 8483fi 8484 8485if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 8486 as_basename=basename 8487else 8488 as_basename=false 8489fi 8490 8491 8492# Name of the executable. 8493as_me=`$as_basename "$0" || 8494$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 8495 X"$0" : 'X\(//\)$' \| \ 8496 X"$0" : 'X\(/\)$' \| \ 8497 . : '\(.\)' 2>/dev/null || 8498echo X/"$0" | 8499 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 8500 /^X\/\(\/\/\)$/{ s//\1/; q; } 8501 /^X\/\(\/\).*/{ s//\1/; q; } 8502 s/.*/./; q'` 8503 8504 8505# PATH needs CR, and LINENO needs CR and PATH. 8506# Avoid depending upon Character Ranges. 8507as_cr_letters='abcdefghijklmnopqrstuvwxyz' 8508as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 8509as_cr_Letters=$as_cr_letters$as_cr_LETTERS 8510as_cr_digits='0123456789' 8511as_cr_alnum=$as_cr_Letters$as_cr_digits 8512 8513# The user is always right. 8514if test "${PATH_SEPARATOR+set}" != set; then 8515 echo "#! /bin/sh" >conf$$.sh 8516 echo "exit 0" >>conf$$.sh 8517 chmod +x conf$$.sh 8518 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 8519 PATH_SEPARATOR=';' 8520 else 8521 PATH_SEPARATOR=: 8522 fi 8523 rm -f conf$$.sh 8524fi 8525 8526 8527 as_lineno_1=$LINENO 8528 as_lineno_2=$LINENO 8529 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 8530 test "x$as_lineno_1" != "x$as_lineno_2" && 8531 test "x$as_lineno_3" = "x$as_lineno_2" || { 8532 # Find who we are. Look in the path if we contain no path at all 8533 # relative or not. 8534 case $0 in 8535 *[\\/]* ) as_myself=$0 ;; 8536 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8537for as_dir in $PATH 8538do 8539 IFS=$as_save_IFS 8540 test -z "$as_dir" && as_dir=. 8541 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 8542done 8543 8544 ;; 8545 esac 8546 # We did not find ourselves, most probably we were run as `sh COMMAND' 8547 # in which case we are not to be found in the path. 8548 if test "x$as_myself" = x; then 8549 as_myself=$0 8550 fi 8551 if test ! -f "$as_myself"; then 8552 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 8553echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 8554 { (exit 1); exit 1; }; } 8555 fi 8556 case $CONFIG_SHELL in 8557 '') 8558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8559for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 8560do 8561 IFS=$as_save_IFS 8562 test -z "$as_dir" && as_dir=. 8563 for as_base in sh bash ksh sh5; do 8564 case $as_dir in 8565 /*) 8566 if ("$as_dir/$as_base" -c ' 8567 as_lineno_1=$LINENO 8568 as_lineno_2=$LINENO 8569 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 8570 test "x$as_lineno_1" != "x$as_lineno_2" && 8571 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 8572 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 8573 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 8574 CONFIG_SHELL=$as_dir/$as_base 8575 export CONFIG_SHELL 8576 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 8577 fi;; 8578 esac 8579 done 8580done 8581;; 8582 esac 8583 8584 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 8585 # uniformly replaced by the line number. The first 'sed' inserts a 8586 # line-number line before each line; the second 'sed' does the real 8587 # work. The second script uses 'N' to pair each line-number line 8588 # with the numbered line, and appends trailing '-' during 8589 # substitution so that $LINENO is not a special case at line end. 8590 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 8591 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 8592 sed '=' <$as_myself | 8593 sed ' 8594 N 8595 s,$,-, 8596 : loop 8597 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 8598 t loop 8599 s,-$,, 8600 s,^['$as_cr_digits']*\n,, 8601 ' >$as_me.lineno && 8602 chmod +x $as_me.lineno || 8603 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 8604echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 8605 { (exit 1); exit 1; }; } 8606 8607 # Don't try to exec as it changes $[0], causing all sort of problems 8608 # (the dirname of $[0] is not the place where we might find the 8609 # original and so on. Autoconf is especially sensible to this). 8610 . ./$as_me.lineno 8611 # Exit status is that of the last command. 8612 exit 8613} 8614 8615 8616case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 8617 *c*,-n*) ECHO_N= ECHO_C=' 8618' ECHO_T=' ' ;; 8619 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 8620 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 8621esac 8622 8623if expr a : '\(a\)' >/dev/null 2>&1; then 8624 as_expr=expr 8625else 8626 as_expr=false 8627fi 8628 8629rm -f conf$$ conf$$.exe conf$$.file 8630echo >conf$$.file 8631if ln -s conf$$.file conf$$ 2>/dev/null; then 8632 # We could just check for DJGPP; but this test a) works b) is more generic 8633 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 8634 if test -f conf$$.exe; then 8635 # Don't use ln at all; we don't have any links 8636 as_ln_s='cp -p' 8637 else 8638 as_ln_s='ln -s' 8639 fi 8640elif ln conf$$.file conf$$ 2>/dev/null; then 8641 as_ln_s=ln 8642else 8643 as_ln_s='cp -p' 8644fi 8645rm -f conf$$ conf$$.exe conf$$.file 8646 8647if mkdir -p . 2>/dev/null; then 8648 as_mkdir_p=: 8649else 8650 test -d ./-p && rmdir ./-p 8651 as_mkdir_p=false 8652fi 8653 8654as_executable_p="test -f" 8655 8656# Sed expression to map a string onto a valid CPP name. 8657as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 8658 8659# Sed expression to map a string onto a valid variable name. 8660as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 8661 8662 8663# IFS 8664# We need space, tab and new line, in precisely that order. 8665as_nl=' 8666' 8667IFS=" $as_nl" 8668 8669# CDPATH. 8670$as_unset CDPATH 8671 8672exec 6>&1 8673 8674# Open the log real soon, to keep \$[0] and so on meaningful, and to 8675# report actual input values of CONFIG_FILES etc. instead of their 8676# values after options handling. Logging --version etc. is OK. 8677exec 5>>config.log 8678{ 8679 echo 8680 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 8681## Running $as_me. ## 8682_ASBOX 8683} >&5 8684cat >&5 <<_CSEOF 8685 8686This file was extended by strace $as_me 4.5.12, which was 8687generated by GNU Autoconf 2.59. Invocation command line was 8688 8689 CONFIG_FILES = $CONFIG_FILES 8690 CONFIG_HEADERS = $CONFIG_HEADERS 8691 CONFIG_LINKS = $CONFIG_LINKS 8692 CONFIG_COMMANDS = $CONFIG_COMMANDS 8693 $ $0 $@ 8694 8695_CSEOF 8696echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 8697echo >&5 8698_ACEOF 8699 8700# Files that config.status was made for. 8701if test -n "$ac_config_files"; then 8702 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 8703fi 8704 8705if test -n "$ac_config_headers"; then 8706 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 8707fi 8708 8709if test -n "$ac_config_links"; then 8710 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 8711fi 8712 8713if test -n "$ac_config_commands"; then 8714 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 8715fi 8716 8717cat >>$CONFIG_STATUS <<\_ACEOF 8718 8719ac_cs_usage="\ 8720\`$as_me' instantiates files from templates according to the 8721current configuration. 8722 8723Usage: $0 [OPTIONS] [FILE]... 8724 8725 -h, --help print this help, then exit 8726 -V, --version print version number, then exit 8727 -q, --quiet do not print progress messages 8728 -d, --debug don't remove temporary files 8729 --recheck update $as_me by reconfiguring in the same conditions 8730 --file=FILE[:TEMPLATE] 8731 instantiate the configuration file FILE 8732 --header=FILE[:TEMPLATE] 8733 instantiate the configuration header FILE 8734 8735Configuration files: 8736$config_files 8737 8738Configuration headers: 8739$config_headers 8740 8741Configuration commands: 8742$config_commands 8743 8744Report bugs to <bug-autoconf@gnu.org>." 8745_ACEOF 8746 8747cat >>$CONFIG_STATUS <<_ACEOF 8748ac_cs_version="\\ 8749strace config.status 4.5.12 8750configured by $0, generated by GNU Autoconf 2.59, 8751 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 8752 8753Copyright (C) 2003 Free Software Foundation, Inc. 8754This config.status script is free software; the Free Software Foundation 8755gives unlimited permission to copy, distribute and modify it." 8756srcdir=$srcdir 8757INSTALL="$INSTALL" 8758_ACEOF 8759 8760cat >>$CONFIG_STATUS <<\_ACEOF 8761# If no file are specified by the user, then we need to provide default 8762# value. By we need to know if files were specified by the user. 8763ac_need_defaults=: 8764while test $# != 0 8765do 8766 case $1 in 8767 --*=*) 8768 ac_option=`expr "x$1" : 'x\([^=]*\)='` 8769 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 8770 ac_shift=: 8771 ;; 8772 -*) 8773 ac_option=$1 8774 ac_optarg=$2 8775 ac_shift=shift 8776 ;; 8777 *) # This is not an option, so the user has probably given explicit 8778 # arguments. 8779 ac_option=$1 8780 ac_need_defaults=false;; 8781 esac 8782 8783 case $ac_option in 8784 # Handling of the options. 8785_ACEOF 8786cat >>$CONFIG_STATUS <<\_ACEOF 8787 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 8788 ac_cs_recheck=: ;; 8789 --version | --vers* | -V ) 8790 echo "$ac_cs_version"; exit 0 ;; 8791 --he | --h) 8792 # Conflict between --help and --header 8793 { { echo "$as_me:$LINENO: error: ambiguous option: $1 8794Try \`$0 --help' for more information." >&5 8795echo "$as_me: error: ambiguous option: $1 8796Try \`$0 --help' for more information." >&2;} 8797 { (exit 1); exit 1; }; };; 8798 --help | --hel | -h ) 8799 echo "$ac_cs_usage"; exit 0 ;; 8800 --debug | --d* | -d ) 8801 debug=: ;; 8802 --file | --fil | --fi | --f ) 8803 $ac_shift 8804 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 8805 ac_need_defaults=false;; 8806 --header | --heade | --head | --hea ) 8807 $ac_shift 8808 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 8809 ac_need_defaults=false;; 8810 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 8811 | -silent | --silent | --silen | --sile | --sil | --si | --s) 8812 ac_cs_silent=: ;; 8813 8814 # This is an error. 8815 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 8816Try \`$0 --help' for more information." >&5 8817echo "$as_me: error: unrecognized option: $1 8818Try \`$0 --help' for more information." >&2;} 8819 { (exit 1); exit 1; }; } ;; 8820 8821 *) ac_config_targets="$ac_config_targets $1" ;; 8822 8823 esac 8824 shift 8825done 8826 8827ac_configure_extra_args= 8828 8829if $ac_cs_silent; then 8830 exec 6>/dev/null 8831 ac_configure_extra_args="$ac_configure_extra_args --silent" 8832fi 8833 8834_ACEOF 8835cat >>$CONFIG_STATUS <<_ACEOF 8836if \$ac_cs_recheck; then 8837 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 8838 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 8839fi 8840 8841_ACEOF 8842 8843cat >>$CONFIG_STATUS <<_ACEOF 8844# 8845# INIT-COMMANDS section. 8846# 8847 8848AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 8849 8850_ACEOF 8851 8852 8853 8854cat >>$CONFIG_STATUS <<\_ACEOF 8855for ac_config_target in $ac_config_targets 8856do 8857 case "$ac_config_target" in 8858 # Handling of arguments. 8859 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 8860 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 8861 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 8862 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 8863echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 8864 { (exit 1); exit 1; }; };; 8865 esac 8866done 8867 8868# If the user did not use the arguments to specify the items to instantiate, 8869# then the envvar interface is used. Set only those that are not. 8870# We use the long form for the default assignment because of an extremely 8871# bizarre bug on SunOS 4.1.3. 8872if $ac_need_defaults; then 8873 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 8874 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 8875 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 8876fi 8877 8878# Have a temporary directory for convenience. Make it in the build tree 8879# simply because there is no reason to put it here, and in addition, 8880# creating and moving files from /tmp can sometimes cause problems. 8881# Create a temporary directory, and hook for its removal unless debugging. 8882$debug || 8883{ 8884 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 8885 trap '{ (exit 1); exit 1; }' 1 2 13 15 8886} 8887 8888# Create a (secure) tmp directory for tmp files. 8889 8890{ 8891 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 8892 test -n "$tmp" && test -d "$tmp" 8893} || 8894{ 8895 tmp=./confstat$$-$RANDOM 8896 (umask 077 && mkdir $tmp) 8897} || 8898{ 8899 echo "$me: cannot create a temporary directory in ." >&2 8900 { (exit 1); exit 1; } 8901} 8902 8903_ACEOF 8904 8905cat >>$CONFIG_STATUS <<_ACEOF 8906 8907# 8908# CONFIG_FILES section. 8909# 8910 8911# No need to generate the scripts if there are no CONFIG_FILES. 8912# This happens for instance when ./config.status config.h 8913if test -n "\$CONFIG_FILES"; then 8914 # Protect against being on the right side of a sed subst in config.status. 8915 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 8916 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 8917s,@SHELL@,$SHELL,;t t 8918s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 8919s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 8920s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 8921s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 8922s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 8923s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 8924s,@exec_prefix@,$exec_prefix,;t t 8925s,@prefix@,$prefix,;t t 8926s,@program_transform_name@,$program_transform_name,;t t 8927s,@bindir@,$bindir,;t t 8928s,@sbindir@,$sbindir,;t t 8929s,@libexecdir@,$libexecdir,;t t 8930s,@datadir@,$datadir,;t t 8931s,@sysconfdir@,$sysconfdir,;t t 8932s,@sharedstatedir@,$sharedstatedir,;t t 8933s,@localstatedir@,$localstatedir,;t t 8934s,@libdir@,$libdir,;t t 8935s,@includedir@,$includedir,;t t 8936s,@oldincludedir@,$oldincludedir,;t t 8937s,@infodir@,$infodir,;t t 8938s,@mandir@,$mandir,;t t 8939s,@build_alias@,$build_alias,;t t 8940s,@host_alias@,$host_alias,;t t 8941s,@target_alias@,$target_alias,;t t 8942s,@DEFS@,$DEFS,;t t 8943s,@ECHO_C@,$ECHO_C,;t t 8944s,@ECHO_N@,$ECHO_N,;t t 8945s,@ECHO_T@,$ECHO_T,;t t 8946s,@LIBS@,$LIBS,;t t 8947s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t 8948s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t 8949s,@INSTALL_DATA@,$INSTALL_DATA,;t t 8950s,@CYGPATH_W@,$CYGPATH_W,;t t 8951s,@PACKAGE@,$PACKAGE,;t t 8952s,@VERSION@,$VERSION,;t t 8953s,@ACLOCAL@,$ACLOCAL,;t t 8954s,@AUTOCONF@,$AUTOCONF,;t t 8955s,@AUTOMAKE@,$AUTOMAKE,;t t 8956s,@AUTOHEADER@,$AUTOHEADER,;t t 8957s,@MAKEINFO@,$MAKEINFO,;t t 8958s,@install_sh@,$install_sh,;t t 8959s,@STRIP@,$STRIP,;t t 8960s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t 8961s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t 8962s,@mkdir_p@,$mkdir_p,;t t 8963s,@AWK@,$AWK,;t t 8964s,@SET_MAKE@,$SET_MAKE,;t t 8965s,@am__leading_dot@,$am__leading_dot,;t t 8966s,@AMTAR@,$AMTAR,;t t 8967s,@am__tar@,$am__tar,;t t 8968s,@am__untar@,$am__untar,;t t 8969s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t 8970s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t 8971s,@MAINT@,$MAINT,;t t 8972s,@build@,$build,;t t 8973s,@build_cpu@,$build_cpu,;t t 8974s,@build_vendor@,$build_vendor,;t t 8975s,@build_os@,$build_os,;t t 8976s,@host@,$host,;t t 8977s,@host_cpu@,$host_cpu,;t t 8978s,@host_vendor@,$host_vendor,;t t 8979s,@host_os@,$host_os,;t t 8980s,@opsys@,$opsys,;t t 8981s,@arch@,$arch,;t t 8982s,@LINUX_TRUE@,$LINUX_TRUE,;t t 8983s,@LINUX_FALSE@,$LINUX_FALSE,;t t 8984s,@I386_TRUE@,$I386_TRUE,;t t 8985s,@I386_FALSE@,$I386_FALSE,;t t 8986s,@X86_64_TRUE@,$X86_64_TRUE,;t t 8987s,@X86_64_FALSE@,$X86_64_FALSE,;t t 8988s,@SUNOS4_TRUE@,$SUNOS4_TRUE,;t t 8989s,@SUNOS4_FALSE@,$SUNOS4_FALSE,;t t 8990s,@SVR4_TRUE@,$SVR4_TRUE,;t t 8991s,@SVR4_FALSE@,$SVR4_FALSE,;t t 8992s,@FREEBSD_TRUE@,$FREEBSD_TRUE,;t t 8993s,@FREEBSD_FALSE@,$FREEBSD_FALSE,;t t 8994s,@CC@,$CC,;t t 8995s,@CFLAGS@,$CFLAGS,;t t 8996s,@LDFLAGS@,$LDFLAGS,;t t 8997s,@CPPFLAGS@,$CPPFLAGS,;t t 8998s,@ac_ct_CC@,$ac_ct_CC,;t t 8999s,@EXEEXT@,$EXEEXT,;t t 9000s,@OBJEXT@,$OBJEXT,;t t 9001s,@DEPDIR@,$DEPDIR,;t t 9002s,@am__include@,$am__include,;t t 9003s,@am__quote@,$am__quote,;t t 9004s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t 9005s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t 9006s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t 9007s,@CCDEPMODE@,$CCDEPMODE,;t t 9008s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t 9009s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t 9010s,@WARNFLAGS@,$WARNFLAGS,;t t 9011s,@CPP@,$CPP,;t t 9012s,@EGREP@,$EGREP,;t t 9013s,@PERL@,$PERL,;t t 9014s,@LIBOBJS@,$LIBOBJS,;t t 9015s,@LTLIBOBJS@,$LTLIBOBJS,;t t 9016CEOF 9017 9018_ACEOF 9019 9020 cat >>$CONFIG_STATUS <<\_ACEOF 9021 # Split the substitutions into bite-sized pieces for seds with 9022 # small command number limits, like on Digital OSF/1 and HP-UX. 9023 ac_max_sed_lines=48 9024 ac_sed_frag=1 # Number of current file. 9025 ac_beg=1 # First line for current file. 9026 ac_end=$ac_max_sed_lines # Line after last line for current file. 9027 ac_more_lines=: 9028 ac_sed_cmds= 9029 while $ac_more_lines; do 9030 if test $ac_beg -gt 1; then 9031 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 9032 else 9033 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 9034 fi 9035 if test ! -s $tmp/subs.frag; then 9036 ac_more_lines=false 9037 else 9038 # The purpose of the label and of the branching condition is to 9039 # speed up the sed processing (if there are no `@' at all, there 9040 # is no need to browse any of the substitutions). 9041 # These are the two extra sed commands mentioned above. 9042 (echo ':t 9043 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 9044 if test -z "$ac_sed_cmds"; then 9045 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 9046 else 9047 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 9048 fi 9049 ac_sed_frag=`expr $ac_sed_frag + 1` 9050 ac_beg=$ac_end 9051 ac_end=`expr $ac_end + $ac_max_sed_lines` 9052 fi 9053 done 9054 if test -z "$ac_sed_cmds"; then 9055 ac_sed_cmds=cat 9056 fi 9057fi # test -n "$CONFIG_FILES" 9058 9059_ACEOF 9060cat >>$CONFIG_STATUS <<\_ACEOF 9061for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 9062 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 9063 case $ac_file in 9064 - | *:- | *:-:* ) # input from stdin 9065 cat >$tmp/stdin 9066 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 9067 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 9068 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 9069 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 9070 * ) ac_file_in=$ac_file.in ;; 9071 esac 9072 9073 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 9074 ac_dir=`(dirname "$ac_file") 2>/dev/null || 9075$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9076 X"$ac_file" : 'X\(//\)[^/]' \| \ 9077 X"$ac_file" : 'X\(//\)$' \| \ 9078 X"$ac_file" : 'X\(/\)' \| \ 9079 . : '\(.\)' 2>/dev/null || 9080echo X"$ac_file" | 9081 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9082 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9083 /^X\(\/\/\)$/{ s//\1/; q; } 9084 /^X\(\/\).*/{ s//\1/; q; } 9085 s/.*/./; q'` 9086 { if $as_mkdir_p; then 9087 mkdir -p "$ac_dir" 9088 else 9089 as_dir="$ac_dir" 9090 as_dirs= 9091 while test ! -d "$as_dir"; do 9092 as_dirs="$as_dir $as_dirs" 9093 as_dir=`(dirname "$as_dir") 2>/dev/null || 9094$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9095 X"$as_dir" : 'X\(//\)[^/]' \| \ 9096 X"$as_dir" : 'X\(//\)$' \| \ 9097 X"$as_dir" : 'X\(/\)' \| \ 9098 . : '\(.\)' 2>/dev/null || 9099echo X"$as_dir" | 9100 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9101 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9102 /^X\(\/\/\)$/{ s//\1/; q; } 9103 /^X\(\/\).*/{ s//\1/; q; } 9104 s/.*/./; q'` 9105 done 9106 test ! -n "$as_dirs" || mkdir $as_dirs 9107 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 9108echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 9109 { (exit 1); exit 1; }; }; } 9110 9111 ac_builddir=. 9112 9113if test "$ac_dir" != .; then 9114 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 9115 # A "../" for each directory in $ac_dir_suffix. 9116 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 9117else 9118 ac_dir_suffix= ac_top_builddir= 9119fi 9120 9121case $srcdir in 9122 .) # No --srcdir option. We are building in place. 9123 ac_srcdir=. 9124 if test -z "$ac_top_builddir"; then 9125 ac_top_srcdir=. 9126 else 9127 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 9128 fi ;; 9129 [\\/]* | ?:[\\/]* ) # Absolute path. 9130 ac_srcdir=$srcdir$ac_dir_suffix; 9131 ac_top_srcdir=$srcdir ;; 9132 *) # Relative path. 9133 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 9134 ac_top_srcdir=$ac_top_builddir$srcdir ;; 9135esac 9136 9137# Do not use `cd foo && pwd` to compute absolute paths, because 9138# the directories may not exist. 9139case `pwd` in 9140.) ac_abs_builddir="$ac_dir";; 9141*) 9142 case "$ac_dir" in 9143 .) ac_abs_builddir=`pwd`;; 9144 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 9145 *) ac_abs_builddir=`pwd`/"$ac_dir";; 9146 esac;; 9147esac 9148case $ac_abs_builddir in 9149.) ac_abs_top_builddir=${ac_top_builddir}.;; 9150*) 9151 case ${ac_top_builddir}. in 9152 .) ac_abs_top_builddir=$ac_abs_builddir;; 9153 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 9154 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 9155 esac;; 9156esac 9157case $ac_abs_builddir in 9158.) ac_abs_srcdir=$ac_srcdir;; 9159*) 9160 case $ac_srcdir in 9161 .) ac_abs_srcdir=$ac_abs_builddir;; 9162 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 9163 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 9164 esac;; 9165esac 9166case $ac_abs_builddir in 9167.) ac_abs_top_srcdir=$ac_top_srcdir;; 9168*) 9169 case $ac_top_srcdir in 9170 .) ac_abs_top_srcdir=$ac_abs_builddir;; 9171 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 9172 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 9173 esac;; 9174esac 9175 9176 9177 case $INSTALL in 9178 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 9179 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 9180 esac 9181 9182 if test x"$ac_file" != x-; then 9183 { echo "$as_me:$LINENO: creating $ac_file" >&5 9184echo "$as_me: creating $ac_file" >&6;} 9185 rm -f "$ac_file" 9186 fi 9187 # Let's still pretend it is `configure' which instantiates (i.e., don't 9188 # use $as_me), people would be surprised to read: 9189 # /* config.h. Generated by config.status. */ 9190 if test x"$ac_file" = x-; then 9191 configure_input= 9192 else 9193 configure_input="$ac_file. " 9194 fi 9195 configure_input=$configure_input"Generated from `echo $ac_file_in | 9196 sed 's,.*/,,'` by configure." 9197 9198 # First look for the input files in the build tree, otherwise in the 9199 # src tree. 9200 ac_file_inputs=`IFS=: 9201 for f in $ac_file_in; do 9202 case $f in 9203 -) echo $tmp/stdin ;; 9204 [\\/$]*) 9205 # Absolute (can't be DOS-style, as IFS=:) 9206 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 9207echo "$as_me: error: cannot find input file: $f" >&2;} 9208 { (exit 1); exit 1; }; } 9209 echo "$f";; 9210 *) # Relative 9211 if test -f "$f"; then 9212 # Build tree 9213 echo "$f" 9214 elif test -f "$srcdir/$f"; then 9215 # Source tree 9216 echo "$srcdir/$f" 9217 else 9218 # /dev/null tree 9219 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 9220echo "$as_me: error: cannot find input file: $f" >&2;} 9221 { (exit 1); exit 1; }; } 9222 fi;; 9223 esac 9224 done` || { (exit 1); exit 1; } 9225_ACEOF 9226cat >>$CONFIG_STATUS <<_ACEOF 9227 sed "$ac_vpsub 9228$extrasub 9229_ACEOF 9230cat >>$CONFIG_STATUS <<\_ACEOF 9231:t 9232/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 9233s,@configure_input@,$configure_input,;t t 9234s,@srcdir@,$ac_srcdir,;t t 9235s,@abs_srcdir@,$ac_abs_srcdir,;t t 9236s,@top_srcdir@,$ac_top_srcdir,;t t 9237s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 9238s,@builddir@,$ac_builddir,;t t 9239s,@abs_builddir@,$ac_abs_builddir,;t t 9240s,@top_builddir@,$ac_top_builddir,;t t 9241s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 9242s,@INSTALL@,$ac_INSTALL,;t t 9243" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 9244 rm -f $tmp/stdin 9245 if test x"$ac_file" != x-; then 9246 mv $tmp/out $ac_file 9247 else 9248 cat $tmp/out 9249 rm -f $tmp/out 9250 fi 9251 9252done 9253_ACEOF 9254cat >>$CONFIG_STATUS <<\_ACEOF 9255 9256# 9257# CONFIG_HEADER section. 9258# 9259 9260# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 9261# NAME is the cpp macro being defined and VALUE is the value it is being given. 9262# 9263# ac_d sets the value in "#define NAME VALUE" lines. 9264ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 9265ac_dB='[ ].*$,\1#\2' 9266ac_dC=' ' 9267ac_dD=',;t' 9268# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 9269ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 9270ac_uB='$,\1#\2define\3' 9271ac_uC=' ' 9272ac_uD=',;t' 9273 9274for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 9275 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 9276 case $ac_file in 9277 - | *:- | *:-:* ) # input from stdin 9278 cat >$tmp/stdin 9279 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 9280 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 9281 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 9282 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 9283 * ) ac_file_in=$ac_file.in ;; 9284 esac 9285 9286 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 9287echo "$as_me: creating $ac_file" >&6;} 9288 9289 # First look for the input files in the build tree, otherwise in the 9290 # src tree. 9291 ac_file_inputs=`IFS=: 9292 for f in $ac_file_in; do 9293 case $f in 9294 -) echo $tmp/stdin ;; 9295 [\\/$]*) 9296 # Absolute (can't be DOS-style, as IFS=:) 9297 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 9298echo "$as_me: error: cannot find input file: $f" >&2;} 9299 { (exit 1); exit 1; }; } 9300 # Do quote $f, to prevent DOS paths from being IFS'd. 9301 echo "$f";; 9302 *) # Relative 9303 if test -f "$f"; then 9304 # Build tree 9305 echo "$f" 9306 elif test -f "$srcdir/$f"; then 9307 # Source tree 9308 echo "$srcdir/$f" 9309 else 9310 # /dev/null tree 9311 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 9312echo "$as_me: error: cannot find input file: $f" >&2;} 9313 { (exit 1); exit 1; }; } 9314 fi;; 9315 esac 9316 done` || { (exit 1); exit 1; } 9317 # Remove the trailing spaces. 9318 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 9319 9320_ACEOF 9321 9322# Transform confdefs.h into two sed scripts, `conftest.defines' and 9323# `conftest.undefs', that substitutes the proper values into 9324# config.h.in to produce config.h. The first handles `#define' 9325# templates, and the second `#undef' templates. 9326# And first: Protect against being on the right side of a sed subst in 9327# config.status. Protect against being in an unquoted here document 9328# in config.status. 9329rm -f conftest.defines conftest.undefs 9330# Using a here document instead of a string reduces the quoting nightmare. 9331# Putting comments in sed scripts is not portable. 9332# 9333# `end' is used to avoid that the second main sed command (meant for 9334# 0-ary CPP macros) applies to n-ary macro definitions. 9335# See the Autoconf documentation for `clear'. 9336cat >confdef2sed.sed <<\_ACEOF 9337s/[\\&,]/\\&/g 9338s,[\\$`],\\&,g 9339t clear 9340: clear 9341s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 9342t end 9343s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 9344: end 9345_ACEOF 9346# If some macros were called several times there might be several times 9347# the same #defines, which is useless. Nevertheless, we may not want to 9348# sort them, since we want the *last* AC-DEFINE to be honored. 9349uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 9350sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 9351rm -f confdef2sed.sed 9352 9353# This sed command replaces #undef with comments. This is necessary, for 9354# example, in the case of _POSIX_SOURCE, which is predefined and required 9355# on some systems where configure will not decide to define it. 9356cat >>conftest.undefs <<\_ACEOF 9357s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 9358_ACEOF 9359 9360# Break up conftest.defines because some shells have a limit on the size 9361# of here documents, and old seds have small limits too (100 cmds). 9362echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 9363echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 9364echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 9365echo ' :' >>$CONFIG_STATUS 9366rm -f conftest.tail 9367while grep . conftest.defines >/dev/null 9368do 9369 # Write a limited-size here document to $tmp/defines.sed. 9370 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 9371 # Speed up: don't consider the non `#define' lines. 9372 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 9373 # Work around the forget-to-reset-the-flag bug. 9374 echo 't clr' >>$CONFIG_STATUS 9375 echo ': clr' >>$CONFIG_STATUS 9376 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 9377 echo 'CEOF 9378 sed -f $tmp/defines.sed $tmp/in >$tmp/out 9379 rm -f $tmp/in 9380 mv $tmp/out $tmp/in 9381' >>$CONFIG_STATUS 9382 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 9383 rm -f conftest.defines 9384 mv conftest.tail conftest.defines 9385done 9386rm -f conftest.defines 9387echo ' fi # grep' >>$CONFIG_STATUS 9388echo >>$CONFIG_STATUS 9389 9390# Break up conftest.undefs because some shells have a limit on the size 9391# of here documents, and old seds have small limits too (100 cmds). 9392echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 9393rm -f conftest.tail 9394while grep . conftest.undefs >/dev/null 9395do 9396 # Write a limited-size here document to $tmp/undefs.sed. 9397 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 9398 # Speed up: don't consider the non `#undef' 9399 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 9400 # Work around the forget-to-reset-the-flag bug. 9401 echo 't clr' >>$CONFIG_STATUS 9402 echo ': clr' >>$CONFIG_STATUS 9403 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 9404 echo 'CEOF 9405 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 9406 rm -f $tmp/in 9407 mv $tmp/out $tmp/in 9408' >>$CONFIG_STATUS 9409 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 9410 rm -f conftest.undefs 9411 mv conftest.tail conftest.undefs 9412done 9413rm -f conftest.undefs 9414 9415cat >>$CONFIG_STATUS <<\_ACEOF 9416 # Let's still pretend it is `configure' which instantiates (i.e., don't 9417 # use $as_me), people would be surprised to read: 9418 # /* config.h. Generated by config.status. */ 9419 if test x"$ac_file" = x-; then 9420 echo "/* Generated by configure. */" >$tmp/config.h 9421 else 9422 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h 9423 fi 9424 cat $tmp/in >>$tmp/config.h 9425 rm -f $tmp/in 9426 if test x"$ac_file" != x-; then 9427 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 9428 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 9429echo "$as_me: $ac_file is unchanged" >&6;} 9430 else 9431 ac_dir=`(dirname "$ac_file") 2>/dev/null || 9432$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9433 X"$ac_file" : 'X\(//\)[^/]' \| \ 9434 X"$ac_file" : 'X\(//\)$' \| \ 9435 X"$ac_file" : 'X\(/\)' \| \ 9436 . : '\(.\)' 2>/dev/null || 9437echo X"$ac_file" | 9438 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9439 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9440 /^X\(\/\/\)$/{ s//\1/; q; } 9441 /^X\(\/\).*/{ s//\1/; q; } 9442 s/.*/./; q'` 9443 { if $as_mkdir_p; then 9444 mkdir -p "$ac_dir" 9445 else 9446 as_dir="$ac_dir" 9447 as_dirs= 9448 while test ! -d "$as_dir"; do 9449 as_dirs="$as_dir $as_dirs" 9450 as_dir=`(dirname "$as_dir") 2>/dev/null || 9451$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9452 X"$as_dir" : 'X\(//\)[^/]' \| \ 9453 X"$as_dir" : 'X\(//\)$' \| \ 9454 X"$as_dir" : 'X\(/\)' \| \ 9455 . : '\(.\)' 2>/dev/null || 9456echo X"$as_dir" | 9457 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9458 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9459 /^X\(\/\/\)$/{ s//\1/; q; } 9460 /^X\(\/\).*/{ s//\1/; q; } 9461 s/.*/./; q'` 9462 done 9463 test ! -n "$as_dirs" || mkdir $as_dirs 9464 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 9465echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 9466 { (exit 1); exit 1; }; }; } 9467 9468 rm -f $ac_file 9469 mv $tmp/config.h $ac_file 9470 fi 9471 else 9472 cat $tmp/config.h 9473 rm -f $tmp/config.h 9474 fi 9475# Compute $ac_file's index in $config_headers. 9476_am_stamp_count=1 9477for _am_header in $config_headers :; do 9478 case $_am_header in 9479 $ac_file | $ac_file:* ) 9480 break ;; 9481 * ) 9482 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 9483 esac 9484done 9485echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null || 9486$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9487 X$ac_file : 'X\(//\)[^/]' \| \ 9488 X$ac_file : 'X\(//\)$' \| \ 9489 X$ac_file : 'X\(/\)' \| \ 9490 . : '\(.\)' 2>/dev/null || 9491echo X$ac_file | 9492 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9493 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9494 /^X\(\/\/\)$/{ s//\1/; q; } 9495 /^X\(\/\).*/{ s//\1/; q; } 9496 s/.*/./; q'`/stamp-h$_am_stamp_count 9497done 9498_ACEOF 9499cat >>$CONFIG_STATUS <<\_ACEOF 9500 9501# 9502# CONFIG_COMMANDS section. 9503# 9504for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue 9505 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 9506 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 9507 ac_dir=`(dirname "$ac_dest") 2>/dev/null || 9508$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9509 X"$ac_dest" : 'X\(//\)[^/]' \| \ 9510 X"$ac_dest" : 'X\(//\)$' \| \ 9511 X"$ac_dest" : 'X\(/\)' \| \ 9512 . : '\(.\)' 2>/dev/null || 9513echo X"$ac_dest" | 9514 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9515 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9516 /^X\(\/\/\)$/{ s//\1/; q; } 9517 /^X\(\/\).*/{ s//\1/; q; } 9518 s/.*/./; q'` 9519 { if $as_mkdir_p; then 9520 mkdir -p "$ac_dir" 9521 else 9522 as_dir="$ac_dir" 9523 as_dirs= 9524 while test ! -d "$as_dir"; do 9525 as_dirs="$as_dir $as_dirs" 9526 as_dir=`(dirname "$as_dir") 2>/dev/null || 9527$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9528 X"$as_dir" : 'X\(//\)[^/]' \| \ 9529 X"$as_dir" : 'X\(//\)$' \| \ 9530 X"$as_dir" : 'X\(/\)' \| \ 9531 . : '\(.\)' 2>/dev/null || 9532echo X"$as_dir" | 9533 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9534 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9535 /^X\(\/\/\)$/{ s//\1/; q; } 9536 /^X\(\/\).*/{ s//\1/; q; } 9537 s/.*/./; q'` 9538 done 9539 test ! -n "$as_dirs" || mkdir $as_dirs 9540 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 9541echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 9542 { (exit 1); exit 1; }; }; } 9543 9544 ac_builddir=. 9545 9546if test "$ac_dir" != .; then 9547 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 9548 # A "../" for each directory in $ac_dir_suffix. 9549 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 9550else 9551 ac_dir_suffix= ac_top_builddir= 9552fi 9553 9554case $srcdir in 9555 .) # No --srcdir option. We are building in place. 9556 ac_srcdir=. 9557 if test -z "$ac_top_builddir"; then 9558 ac_top_srcdir=. 9559 else 9560 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 9561 fi ;; 9562 [\\/]* | ?:[\\/]* ) # Absolute path. 9563 ac_srcdir=$srcdir$ac_dir_suffix; 9564 ac_top_srcdir=$srcdir ;; 9565 *) # Relative path. 9566 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 9567 ac_top_srcdir=$ac_top_builddir$srcdir ;; 9568esac 9569 9570# Do not use `cd foo && pwd` to compute absolute paths, because 9571# the directories may not exist. 9572case `pwd` in 9573.) ac_abs_builddir="$ac_dir";; 9574*) 9575 case "$ac_dir" in 9576 .) ac_abs_builddir=`pwd`;; 9577 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 9578 *) ac_abs_builddir=`pwd`/"$ac_dir";; 9579 esac;; 9580esac 9581case $ac_abs_builddir in 9582.) ac_abs_top_builddir=${ac_top_builddir}.;; 9583*) 9584 case ${ac_top_builddir}. in 9585 .) ac_abs_top_builddir=$ac_abs_builddir;; 9586 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 9587 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 9588 esac;; 9589esac 9590case $ac_abs_builddir in 9591.) ac_abs_srcdir=$ac_srcdir;; 9592*) 9593 case $ac_srcdir in 9594 .) ac_abs_srcdir=$ac_abs_builddir;; 9595 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 9596 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 9597 esac;; 9598esac 9599case $ac_abs_builddir in 9600.) ac_abs_top_srcdir=$ac_top_srcdir;; 9601*) 9602 case $ac_top_srcdir in 9603 .) ac_abs_top_srcdir=$ac_abs_builddir;; 9604 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 9605 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 9606 esac;; 9607esac 9608 9609 9610 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 9611echo "$as_me: executing $ac_dest commands" >&6;} 9612 case $ac_dest in 9613 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 9614 # Strip MF so we end up with the name of the file. 9615 mf=`echo "$mf" | sed -e 's/:.*$//'` 9616 # Check whether this is an Automake generated Makefile or not. 9617 # We used to match only the files named `Makefile.in', but 9618 # some people rename them; so instead we look at the file content. 9619 # Grep'ing the first line is not enough: some people post-process 9620 # each Makefile.in and add a new line on top of each file to say so. 9621 # So let's grep whole file. 9622 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then 9623 dirpart=`(dirname "$mf") 2>/dev/null || 9624$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9625 X"$mf" : 'X\(//\)[^/]' \| \ 9626 X"$mf" : 'X\(//\)$' \| \ 9627 X"$mf" : 'X\(/\)' \| \ 9628 . : '\(.\)' 2>/dev/null || 9629echo X"$mf" | 9630 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9631 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9632 /^X\(\/\/\)$/{ s//\1/; q; } 9633 /^X\(\/\).*/{ s//\1/; q; } 9634 s/.*/./; q'` 9635 else 9636 continue 9637 fi 9638 # Extract the definition of DEPDIR, am__include, and am__quote 9639 # from the Makefile without running `make'. 9640 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 9641 test -z "$DEPDIR" && continue 9642 am__include=`sed -n 's/^am__include = //p' < "$mf"` 9643 test -z "am__include" && continue 9644 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 9645 # When using ansi2knr, U may be empty or an underscore; expand it 9646 U=`sed -n 's/^U = //p' < "$mf"` 9647 # Find all dependency output files, they are included files with 9648 # $(DEPDIR) in their names. We invoke sed twice because it is the 9649 # simplest approach to changing $(DEPDIR) to its actual value in the 9650 # expansion. 9651 for file in `sed -n " 9652 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 9653 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 9654 # Make sure the directory exists. 9655 test -f "$dirpart/$file" && continue 9656 fdir=`(dirname "$file") 2>/dev/null || 9657$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9658 X"$file" : 'X\(//\)[^/]' \| \ 9659 X"$file" : 'X\(//\)$' \| \ 9660 X"$file" : 'X\(/\)' \| \ 9661 . : '\(.\)' 2>/dev/null || 9662echo X"$file" | 9663 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9664 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9665 /^X\(\/\/\)$/{ s//\1/; q; } 9666 /^X\(\/\).*/{ s//\1/; q; } 9667 s/.*/./; q'` 9668 { if $as_mkdir_p; then 9669 mkdir -p $dirpart/$fdir 9670 else 9671 as_dir=$dirpart/$fdir 9672 as_dirs= 9673 while test ! -d "$as_dir"; do 9674 as_dirs="$as_dir $as_dirs" 9675 as_dir=`(dirname "$as_dir") 2>/dev/null || 9676$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9677 X"$as_dir" : 'X\(//\)[^/]' \| \ 9678 X"$as_dir" : 'X\(//\)$' \| \ 9679 X"$as_dir" : 'X\(/\)' \| \ 9680 . : '\(.\)' 2>/dev/null || 9681echo X"$as_dir" | 9682 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9683 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9684 /^X\(\/\/\)$/{ s//\1/; q; } 9685 /^X\(\/\).*/{ s//\1/; q; } 9686 s/.*/./; q'` 9687 done 9688 test ! -n "$as_dirs" || mkdir $as_dirs 9689 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 9690echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} 9691 { (exit 1); exit 1; }; }; } 9692 9693 # echo "creating $dirpart/$file" 9694 echo '# dummy' > "$dirpart/$file" 9695 done 9696done 9697 ;; 9698 esac 9699done 9700_ACEOF 9701 9702cat >>$CONFIG_STATUS <<\_ACEOF 9703 9704{ (exit 0); exit 0; } 9705_ACEOF 9706chmod +x $CONFIG_STATUS 9707ac_clean_files=$ac_clean_files_save 9708 9709 9710# configure is writing to config.log, and then calls config.status. 9711# config.status does its own redirection, appending to config.log. 9712# Unfortunately, on DOS this fails, as config.log is still kept open 9713# by configure, so config.status won't be able to write to it; its 9714# output is simply discarded. So we exec the FD to /dev/null, 9715# effectively closing config.log, so it can be properly (re)opened and 9716# appended to by config.status. When coming back to configure, we 9717# need to make the FD available again. 9718if test "$no_create" != yes; then 9719 ac_cs_success=: 9720 ac_config_status_args= 9721 test "$silent" = yes && 9722 ac_config_status_args="$ac_config_status_args --quiet" 9723 exec 5>/dev/null 9724 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 9725 exec 5>>config.log 9726 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 9727 # would make configure fail if this is the last instruction. 9728 $ac_cs_success || { (exit 1); exit 1; } 9729fi 9730 9731