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then 780 # Omit some internal or obsolete options to make the list less imposing. 781 # This message is too long to be a string in the A/UX 3.1 sh. 782 cat <<_ACEOF 783\`configure' configures cpplib to adapt to many kinds of systems. 784 785Usage: $0 [OPTION]... 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Invocation command line was 988 989 $ $0 $@ 990 991_ACEOF 992{ 993cat <<_ASUNAME 994## --------- ## 995## Platform. ## 996## --------- ## 997 998hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 999uname -m = `(uname -m) 2>/dev/null || echo unknown` 1000uname -r = `(uname -r) 2>/dev/null || echo unknown` 1001uname -s = `(uname -s) 2>/dev/null || echo unknown` 1002uname -v = `(uname -v) 2>/dev/null || echo unknown` 1003 1004/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1005/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1006 1007/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1008/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1009/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1010hostinfo = `(hostinfo) 2>/dev/null || echo unknown` 1011/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1012/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1013/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1014 1015_ASUNAME 1016 1017as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1018for as_dir in $PATH 1019do 1020 IFS=$as_save_IFS 1021 test -z "$as_dir" && as_dir=. 1022 echo "PATH: $as_dir" 1023done 1024 1025} >&5 1026 1027cat >&5 <<_ACEOF 1028 1029 1030## ----------- ## 1031## Core tests. ## 1032## ----------- ## 1033 1034_ACEOF 1035 1036 1037# Keep a trace of the command line. 1038# Strip out --no-create and --no-recursion so they do not pile up. 1039# Strip out --silent because we don't want to record it for future runs. 1040# Also quote any args containing shell meta-characters. 1041# Make two passes to allow for proper duplicate-argument suppression. 1042ac_configure_args= 1043ac_configure_args0= 1044ac_configure_args1= 1045ac_sep= 1046ac_must_keep_next=false 1047for ac_pass in 1 2 1048do 1049 for ac_arg 1050 do 1051 case $ac_arg in 1052 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1053 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1054 | -silent | --silent | --silen | --sile | --sil) 1055 continue ;; 1056 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1057 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1058 esac 1059 case $ac_pass in 1060 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1061 2) 1062 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1063 if test $ac_must_keep_next = true; then 1064 ac_must_keep_next=false # Got value, back to normal. 1065 else 1066 case $ac_arg in 1067 *=* | --config-cache | -C | -disable-* | --disable-* \ 1068 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1069 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1070 | -with-* | --with-* | -without-* | --without-* | --x) 1071 case "$ac_configure_args0 " in 1072 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1073 esac 1074 ;; 1075 -* ) ac_must_keep_next=true ;; 1076 esac 1077 fi 1078 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 1079 # Get rid of the leading space. 1080 ac_sep=" " 1081 ;; 1082 esac 1083 done 1084done 1085$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1086$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1087 1088# When interrupted or exit'd, cleanup temporary files, and complete 1089# config.log. We remove comments because anyway the quotes in there 1090# would cause problems or look ugly. 1091# WARNING: Be sure not to use single quotes in there, as some shells, 1092# such as our DU 5.0 friend, will then `close' the trap. 1093trap 'exit_status=$? 1094 # Save into config.log some information that might help in debugging. 1095 { 1096 echo 1097 1098 cat <<\_ASBOX 1099## ---------------- ## 1100## Cache variables. ## 1101## ---------------- ## 1102_ASBOX 1103 echo 1104 # The following way of writing the cache mishandles newlines in values, 1105{ 1106 (set) 2>&1 | 1107 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 1108 *ac_space=\ *) 1109 sed -n \ 1110 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 1111 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 1112 ;; 1113 *) 1114 sed -n \ 1115 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1116 ;; 1117 esac; 1118} 1119 echo 1120 1121 cat <<\_ASBOX 1122## ----------------- ## 1123## Output variables. ## 1124## ----------------- ## 1125_ASBOX 1126 echo 1127 for ac_var in $ac_subst_vars 1128 do 1129 eval ac_val=$`echo $ac_var` 1130 echo "$ac_var='"'"'$ac_val'"'"'" 1131 done | sort 1132 echo 1133 1134 if test -n "$ac_subst_files"; then 1135 cat <<\_ASBOX 1136## ------------- ## 1137## Output files. ## 1138## ------------- ## 1139_ASBOX 1140 echo 1141 for ac_var in $ac_subst_files 1142 do 1143 eval ac_val=$`echo $ac_var` 1144 echo "$ac_var='"'"'$ac_val'"'"'" 1145 done | sort 1146 echo 1147 fi 1148 1149 if test -s confdefs.h; then 1150 cat <<\_ASBOX 1151## ----------- ## 1152## confdefs.h. ## 1153## ----------- ## 1154_ASBOX 1155 echo 1156 sed "/^$/d" confdefs.h | sort 1157 echo 1158 fi 1159 test "$ac_signal" != 0 && 1160 echo "$as_me: caught signal $ac_signal" 1161 echo "$as_me: exit $exit_status" 1162 } >&5 1163 rm -f core *.core && 1164 rm -rf conftest* confdefs* conf$$* $ac_clean_files && 1165 exit $exit_status 1166 ' 0 1167for ac_signal in 1 2 13 15; do 1168 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1169done 1170ac_signal=0 1171 1172# confdefs.h avoids OS command line length limits that DEFS can exceed. 1173rm -rf conftest* confdefs.h 1174# AIX cpp loses on an empty file, so make sure it contains at least a newline. 1175echo >confdefs.h 1176 1177# Predefined preprocessor variables. 1178 1179cat >>confdefs.h <<_ACEOF 1180#define PACKAGE_NAME "$PACKAGE_NAME" 1181_ACEOF 1182 1183 1184cat >>confdefs.h <<_ACEOF 1185#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1186_ACEOF 1187 1188 1189cat >>confdefs.h <<_ACEOF 1190#define PACKAGE_VERSION "$PACKAGE_VERSION" 1191_ACEOF 1192 1193 1194cat >>confdefs.h <<_ACEOF 1195#define PACKAGE_STRING "$PACKAGE_STRING" 1196_ACEOF 1197 1198 1199cat >>confdefs.h <<_ACEOF 1200#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1201_ACEOF 1202 1203 1204# Let the site file select an alternate cache file if it wants to. 1205# Prefer explicitly selected file to automatically selected ones. 1206if test -z "$CONFIG_SITE"; then 1207 if test "x$prefix" != xNONE; then 1208 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 1209 else 1210 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 1211 fi 1212fi 1213for ac_site_file in $CONFIG_SITE; do 1214 if test -r "$ac_site_file"; then 1215 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1216echo "$as_me: loading site script $ac_site_file" >&6;} 1217 sed 's/^/| /' "$ac_site_file" >&5 1218 . "$ac_site_file" 1219 fi 1220done 1221 1222if test -r "$cache_file"; then 1223 # Some versions of bash will fail to source /dev/null (special 1224 # files actually), so we avoid doing that. 1225 if test -f "$cache_file"; then 1226 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1227echo "$as_me: loading cache $cache_file" >&6;} 1228 case $cache_file in 1229 [\\/]* | ?:[\\/]* ) . $cache_file;; 1230 *) . ./$cache_file;; 1231 esac 1232 fi 1233else 1234 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1235echo "$as_me: creating cache $cache_file" >&6;} 1236 >$cache_file 1237fi 1238 1239# Check that the precious variables saved in the cache have kept the same 1240# value. 1241ac_cache_corrupted=false 1242for ac_var in `(set) 2>&1 | 1243 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 1244 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1245 eval ac_new_set=\$ac_env_${ac_var}_set 1246 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 1247 eval ac_new_val="\$ac_env_${ac_var}_value" 1248 case $ac_old_set,$ac_new_set in 1249 set,) 1250 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1251echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1252 ac_cache_corrupted=: ;; 1253 ,set) 1254 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1255echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1256 ac_cache_corrupted=: ;; 1257 ,);; 1258 *) 1259 if test "x$ac_old_val" != "x$ac_new_val"; then 1260 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1261echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1262 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1263echo "$as_me: former value: $ac_old_val" >&2;} 1264 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1265echo "$as_me: current value: $ac_new_val" >&2;} 1266 ac_cache_corrupted=: 1267 fi;; 1268 esac 1269 # Pass precious variables to config.status. 1270 if test "$ac_new_set" = set; then 1271 case $ac_new_val in 1272 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1273 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1274 *) ac_arg=$ac_var=$ac_new_val ;; 1275 esac 1276 case " $ac_configure_args " in 1277 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1278 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1279 esac 1280 fi 1281done 1282if $ac_cache_corrupted; then 1283 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1284echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1285 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1286echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1287 { (exit 1); exit 1; }; } 1288fi 1289 1290ac_ext=c 1291ac_cpp='$CPP $CPPFLAGS' 1292ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1293ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1294ac_compiler_gnu=$ac_cv_c_compiler_gnu 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323case ../config in 1324 [\\/]* | ?:[\\/]* ) ac_macro_dir=../config ;; 1325 *) ac_macro_dir=$srcdir/../config ;; 1326esac 1327if test -d "$ac_macro_dir"; then : 1328else 1329 { { echo "$as_me:$LINENO: error: cannot find macro directory \`../config'" >&5 1330echo "$as_me: error: cannot find macro directory \`../config'" >&2;} 1331 { (exit 1); exit 1; }; } 1332fi 1333 1334ac_aux_dir= 1335for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 1336 if test -f $ac_dir/install-sh; then 1337 ac_aux_dir=$ac_dir 1338 ac_install_sh="$ac_aux_dir/install-sh -c" 1339 break 1340 elif test -f $ac_dir/install.sh; then 1341 ac_aux_dir=$ac_dir 1342 ac_install_sh="$ac_aux_dir/install.sh -c" 1343 break 1344 elif test -f $ac_dir/shtool; then 1345 ac_aux_dir=$ac_dir 1346 ac_install_sh="$ac_aux_dir/shtool install -c" 1347 break 1348 fi 1349done 1350if test -z "$ac_aux_dir"; then 1351 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 1352echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} 1353 { (exit 1); exit 1; }; } 1354fi 1355ac_config_guess="$SHELL $ac_aux_dir/config.guess" 1356ac_config_sub="$SHELL $ac_aux_dir/config.sub" 1357ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 1358 1359# Make sure we can run config.sub. 1360$ac_config_sub sun4 >/dev/null 2>&1 || 1361 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 1362echo "$as_me: error: cannot run $ac_config_sub" >&2;} 1363 { (exit 1); exit 1; }; } 1364 1365echo "$as_me:$LINENO: checking build system type" >&5 1366echo $ECHO_N "checking build system type... $ECHO_C" >&6 1367if test "${ac_cv_build+set}" = set; then 1368 echo $ECHO_N "(cached) $ECHO_C" >&6 1369else 1370 ac_cv_build_alias=$build_alias 1371test -z "$ac_cv_build_alias" && 1372 ac_cv_build_alias=`$ac_config_guess` 1373test -z "$ac_cv_build_alias" && 1374 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 1375echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 1376 { (exit 1); exit 1; }; } 1377ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 1378 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 1379echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 1380 { (exit 1); exit 1; }; } 1381 1382fi 1383echo "$as_me:$LINENO: result: $ac_cv_build" >&5 1384echo "${ECHO_T}$ac_cv_build" >&6 1385build=$ac_cv_build 1386build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1387build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1388build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1389 1390 1391echo "$as_me:$LINENO: checking host system type" >&5 1392echo $ECHO_N "checking host system type... $ECHO_C" >&6 1393if test "${ac_cv_host+set}" = set; then 1394 echo $ECHO_N "(cached) $ECHO_C" >&6 1395else 1396 ac_cv_host_alias=$host_alias 1397test -z "$ac_cv_host_alias" && 1398 ac_cv_host_alias=$ac_cv_build_alias 1399ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 1400 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 1401echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 1402 { (exit 1); exit 1; }; } 1403 1404fi 1405echo "$as_me:$LINENO: result: $ac_cv_host" >&5 1406echo "${ECHO_T}$ac_cv_host" >&6 1407host=$ac_cv_host 1408host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1409host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1410host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1411 1412 1413echo "$as_me:$LINENO: checking target system type" >&5 1414echo $ECHO_N "checking target system type... $ECHO_C" >&6 1415if test "${ac_cv_target+set}" = set; then 1416 echo $ECHO_N "(cached) $ECHO_C" >&6 1417else 1418 ac_cv_target_alias=$target_alias 1419test "x$ac_cv_target_alias" = "x" && 1420 ac_cv_target_alias=$ac_cv_host_alias 1421ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || 1422 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 1423echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} 1424 { (exit 1); exit 1; }; } 1425 1426fi 1427echo "$as_me:$LINENO: result: $ac_cv_target" >&5 1428echo "${ECHO_T}$ac_cv_target" >&6 1429target=$ac_cv_target 1430target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1431target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1432target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1433 1434 1435# The aliases save the names the user supplied, while $host etc. 1436# will get canonicalized. 1437test -n "$target_alias" && 1438 test "$program_prefix$program_suffix$program_transform_name" = \ 1439 NONENONEs,x,x, && 1440 program_prefix=${target_alias}- 1441 1442# Checks for programs. 1443echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 1444echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 1445set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` 1446if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then 1447 echo $ECHO_N "(cached) $ECHO_C" >&6 1448else 1449 cat >conftest.make <<\_ACEOF 1450all: 1451 @echo 'ac_maketemp="$(MAKE)"' 1452_ACEOF 1453# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 1454eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` 1455if test -n "$ac_maketemp"; then 1456 eval ac_cv_prog_make_${ac_make}_set=yes 1457else 1458 eval ac_cv_prog_make_${ac_make}_set=no 1459fi 1460rm -f conftest.make 1461fi 1462if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 1463 echo "$as_me:$LINENO: result: yes" >&5 1464echo "${ECHO_T}yes" >&6 1465 SET_MAKE= 1466else 1467 echo "$as_me:$LINENO: result: no" >&5 1468echo "${ECHO_T}no" >&6 1469 SET_MAKE="MAKE=${MAKE-make}" 1470fi 1471 1472# Find a good install program. We prefer a C program (faster), 1473# so one script is as good as another. But avoid the broken or 1474# incompatible versions: 1475# SysV /etc/install, /usr/sbin/install 1476# SunOS /usr/etc/install 1477# IRIX /sbin/install 1478# AIX /bin/install 1479# AmigaOS /C/install, which installs bootblocks on floppy discs 1480# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 1481# AFS /usr/afsws/bin/install, which mishandles nonexistent args 1482# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 1483# OS/2's system install, which has a completely different semantic 1484# ./install, which can be erroneously created by make from ./install.sh. 1485echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 1486echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 1487if test -z "$INSTALL"; then 1488if test "${ac_cv_path_install+set}" = set; then 1489 echo $ECHO_N "(cached) $ECHO_C" >&6 1490else 1491 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1492for as_dir in $PATH 1493do 1494 IFS=$as_save_IFS 1495 test -z "$as_dir" && as_dir=. 1496 # Account for people who put trailing slashes in PATH elements. 1497case $as_dir/ in 1498 ./ | .// | /cC/* | \ 1499 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 1500 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 1501 /usr/ucb/* ) ;; 1502 *) 1503 # OSF1 and SCO ODT 3.0 have their own names for install. 1504 # Don't use installbsd from OSF since it installs stuff as root 1505 # by default. 1506 for ac_prog in ginstall scoinst install; do 1507 for ac_exec_ext in '' $ac_executable_extensions; do 1508 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 1509 if test $ac_prog = install && 1510 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1511 # AIX install. It has an incompatible calling convention. 1512 : 1513 elif test $ac_prog = install && 1514 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1515 # program-specific install script used by HP pwplus--don't use. 1516 : 1517 else 1518 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 1519 break 3 1520 fi 1521 fi 1522 done 1523 done 1524 ;; 1525esac 1526done 1527 1528 1529fi 1530 if test "${ac_cv_path_install+set}" = set; then 1531 INSTALL=$ac_cv_path_install 1532 else 1533 # As a last resort, use the slow shell script. We don't cache a 1534 # path for INSTALL within a source directory, because that will 1535 # break other packages using the cache if that directory is 1536 # removed, or if the path is relative. 1537 INSTALL=$ac_install_sh 1538 fi 1539fi 1540echo "$as_me:$LINENO: result: $INSTALL" >&5 1541echo "${ECHO_T}$INSTALL" >&6 1542 1543# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 1544# It thinks the first close brace ends the variable substitution. 1545test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 1546 1547test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 1548 1549test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 1550 1551ac_ext=c 1552ac_cpp='$CPP $CPPFLAGS' 1553ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1554ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1555ac_compiler_gnu=$ac_cv_c_compiler_gnu 1556if test -n "$ac_tool_prefix"; then 1557 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1558set dummy ${ac_tool_prefix}gcc; ac_word=$2 1559echo "$as_me:$LINENO: checking for $ac_word" >&5 1560echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1561if test "${ac_cv_prog_CC+set}" = set; then 1562 echo $ECHO_N "(cached) $ECHO_C" >&6 1563else 1564 if test -n "$CC"; then 1565 ac_cv_prog_CC="$CC" # Let the user override the test. 1566else 1567as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1568for as_dir in $PATH 1569do 1570 IFS=$as_save_IFS 1571 test -z "$as_dir" && as_dir=. 1572 for ac_exec_ext in '' $ac_executable_extensions; do 1573 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1574 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1575 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1576 break 2 1577 fi 1578done 1579done 1580 1581fi 1582fi 1583CC=$ac_cv_prog_CC 1584if test -n "$CC"; then 1585 echo "$as_me:$LINENO: result: $CC" >&5 1586echo "${ECHO_T}$CC" >&6 1587else 1588 echo "$as_me:$LINENO: result: no" >&5 1589echo "${ECHO_T}no" >&6 1590fi 1591 1592fi 1593if test -z "$ac_cv_prog_CC"; then 1594 ac_ct_CC=$CC 1595 # Extract the first word of "gcc", so it can be a program name with args. 1596set dummy gcc; ac_word=$2 1597echo "$as_me:$LINENO: checking for $ac_word" >&5 1598echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1599if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1600 echo $ECHO_N "(cached) $ECHO_C" >&6 1601else 1602 if test -n "$ac_ct_CC"; then 1603 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1604else 1605as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1606for as_dir in $PATH 1607do 1608 IFS=$as_save_IFS 1609 test -z "$as_dir" && as_dir=. 1610 for ac_exec_ext in '' $ac_executable_extensions; do 1611 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1612 ac_cv_prog_ac_ct_CC="gcc" 1613 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1614 break 2 1615 fi 1616done 1617done 1618 1619fi 1620fi 1621ac_ct_CC=$ac_cv_prog_ac_ct_CC 1622if test -n "$ac_ct_CC"; then 1623 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1624echo "${ECHO_T}$ac_ct_CC" >&6 1625else 1626 echo "$as_me:$LINENO: result: no" >&5 1627echo "${ECHO_T}no" >&6 1628fi 1629 1630 CC=$ac_ct_CC 1631else 1632 CC="$ac_cv_prog_CC" 1633fi 1634 1635if test -z "$CC"; then 1636 if test -n "$ac_tool_prefix"; then 1637 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1638set dummy ${ac_tool_prefix}cc; ac_word=$2 1639echo "$as_me:$LINENO: checking for $ac_word" >&5 1640echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1641if test "${ac_cv_prog_CC+set}" = set; then 1642 echo $ECHO_N "(cached) $ECHO_C" >&6 1643else 1644 if test -n "$CC"; then 1645 ac_cv_prog_CC="$CC" # Let the user override the test. 1646else 1647as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1648for as_dir in $PATH 1649do 1650 IFS=$as_save_IFS 1651 test -z "$as_dir" && as_dir=. 1652 for ac_exec_ext in '' $ac_executable_extensions; do 1653 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1654 ac_cv_prog_CC="${ac_tool_prefix}cc" 1655 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1656 break 2 1657 fi 1658done 1659done 1660 1661fi 1662fi 1663CC=$ac_cv_prog_CC 1664if test -n "$CC"; then 1665 echo "$as_me:$LINENO: result: $CC" >&5 1666echo "${ECHO_T}$CC" >&6 1667else 1668 echo "$as_me:$LINENO: result: no" >&5 1669echo "${ECHO_T}no" >&6 1670fi 1671 1672fi 1673if test -z "$ac_cv_prog_CC"; then 1674 ac_ct_CC=$CC 1675 # Extract the first word of "cc", so it can be a program name with args. 1676set dummy cc; ac_word=$2 1677echo "$as_me:$LINENO: checking for $ac_word" >&5 1678echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1679if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1680 echo $ECHO_N "(cached) $ECHO_C" >&6 1681else 1682 if test -n "$ac_ct_CC"; then 1683 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1684else 1685as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1686for as_dir in $PATH 1687do 1688 IFS=$as_save_IFS 1689 test -z "$as_dir" && as_dir=. 1690 for ac_exec_ext in '' $ac_executable_extensions; do 1691 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1692 ac_cv_prog_ac_ct_CC="cc" 1693 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1694 break 2 1695 fi 1696done 1697done 1698 1699fi 1700fi 1701ac_ct_CC=$ac_cv_prog_ac_ct_CC 1702if test -n "$ac_ct_CC"; then 1703 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1704echo "${ECHO_T}$ac_ct_CC" >&6 1705else 1706 echo "$as_me:$LINENO: result: no" >&5 1707echo "${ECHO_T}no" >&6 1708fi 1709 1710 CC=$ac_ct_CC 1711else 1712 CC="$ac_cv_prog_CC" 1713fi 1714 1715fi 1716if test -z "$CC"; then 1717 # Extract the first word of "cc", so it can be a program name with args. 1718set dummy cc; ac_word=$2 1719echo "$as_me:$LINENO: checking for $ac_word" >&5 1720echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1721if test "${ac_cv_prog_CC+set}" = set; then 1722 echo $ECHO_N "(cached) $ECHO_C" >&6 1723else 1724 if test -n "$CC"; then 1725 ac_cv_prog_CC="$CC" # Let the user override the test. 1726else 1727 ac_prog_rejected=no 1728as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1729for as_dir in $PATH 1730do 1731 IFS=$as_save_IFS 1732 test -z "$as_dir" && as_dir=. 1733 for ac_exec_ext in '' $ac_executable_extensions; do 1734 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1735 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1736 ac_prog_rejected=yes 1737 continue 1738 fi 1739 ac_cv_prog_CC="cc" 1740 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1741 break 2 1742 fi 1743done 1744done 1745 1746if test $ac_prog_rejected = yes; then 1747 # We found a bogon in the path, so make sure we never use it. 1748 set dummy $ac_cv_prog_CC 1749 shift 1750 if test $# != 0; then 1751 # We chose a different compiler from the bogus one. 1752 # However, it has the same basename, so the bogon will be chosen 1753 # first if we set CC to just the basename; use the full file name. 1754 shift 1755 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 1756 fi 1757fi 1758fi 1759fi 1760CC=$ac_cv_prog_CC 1761if test -n "$CC"; then 1762 echo "$as_me:$LINENO: result: $CC" >&5 1763echo "${ECHO_T}$CC" >&6 1764else 1765 echo "$as_me:$LINENO: result: no" >&5 1766echo "${ECHO_T}no" >&6 1767fi 1768 1769fi 1770if test -z "$CC"; then 1771 if test -n "$ac_tool_prefix"; then 1772 for ac_prog in cl 1773 do 1774 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1775set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1776echo "$as_me:$LINENO: checking for $ac_word" >&5 1777echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1778if test "${ac_cv_prog_CC+set}" = set; then 1779 echo $ECHO_N "(cached) $ECHO_C" >&6 1780else 1781 if test -n "$CC"; then 1782 ac_cv_prog_CC="$CC" # Let the user override the test. 1783else 1784as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1785for as_dir in $PATH 1786do 1787 IFS=$as_save_IFS 1788 test -z "$as_dir" && as_dir=. 1789 for ac_exec_ext in '' $ac_executable_extensions; do 1790 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1791 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 1792 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1793 break 2 1794 fi 1795done 1796done 1797 1798fi 1799fi 1800CC=$ac_cv_prog_CC 1801if test -n "$CC"; then 1802 echo "$as_me:$LINENO: result: $CC" >&5 1803echo "${ECHO_T}$CC" >&6 1804else 1805 echo "$as_me:$LINENO: result: no" >&5 1806echo "${ECHO_T}no" >&6 1807fi 1808 1809 test -n "$CC" && break 1810 done 1811fi 1812if test -z "$CC"; then 1813 ac_ct_CC=$CC 1814 for ac_prog in cl 1815do 1816 # Extract the first word of "$ac_prog", so it can be a program name with args. 1817set dummy $ac_prog; ac_word=$2 1818echo "$as_me:$LINENO: checking for $ac_word" >&5 1819echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1820if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1821 echo $ECHO_N "(cached) $ECHO_C" >&6 1822else 1823 if test -n "$ac_ct_CC"; then 1824 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1825else 1826as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1827for as_dir in $PATH 1828do 1829 IFS=$as_save_IFS 1830 test -z "$as_dir" && as_dir=. 1831 for ac_exec_ext in '' $ac_executable_extensions; do 1832 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1833 ac_cv_prog_ac_ct_CC="$ac_prog" 1834 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1835 break 2 1836 fi 1837done 1838done 1839 1840fi 1841fi 1842ac_ct_CC=$ac_cv_prog_ac_ct_CC 1843if test -n "$ac_ct_CC"; then 1844 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1845echo "${ECHO_T}$ac_ct_CC" >&6 1846else 1847 echo "$as_me:$LINENO: result: no" >&5 1848echo "${ECHO_T}no" >&6 1849fi 1850 1851 test -n "$ac_ct_CC" && break 1852done 1853 1854 CC=$ac_ct_CC 1855fi 1856 1857fi 1858 1859 1860test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 1861See \`config.log' for more details." >&5 1862echo "$as_me: error: no acceptable C compiler found in \$PATH 1863See \`config.log' for more details." >&2;} 1864 { (exit 1); exit 1; }; } 1865 1866# Provide some information about the compiler. 1867echo "$as_me:$LINENO:" \ 1868 "checking for C compiler version" >&5 1869ac_compiler=`set X $ac_compile; echo $2` 1870{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 1871 (eval $ac_compiler --version </dev/null >&5) 2>&5 1872 ac_status=$? 1873 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1874 (exit $ac_status); } 1875{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 1876 (eval $ac_compiler -v </dev/null >&5) 2>&5 1877 ac_status=$? 1878 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1879 (exit $ac_status); } 1880{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 1881 (eval $ac_compiler -V </dev/null >&5) 2>&5 1882 ac_status=$? 1883 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1884 (exit $ac_status); } 1885 1886cat >conftest.$ac_ext <<_ACEOF 1887/* confdefs.h. */ 1888_ACEOF 1889cat confdefs.h >>conftest.$ac_ext 1890cat >>conftest.$ac_ext <<_ACEOF 1891/* end confdefs.h. */ 1892 1893int 1894main () 1895{ 1896 1897 ; 1898 return 0; 1899} 1900_ACEOF 1901ac_clean_files_save=$ac_clean_files 1902ac_clean_files="$ac_clean_files a.out a.exe b.out" 1903# Try to create an executable without -o first, disregard a.out. 1904# It will help us diagnose broken compilers, and finding out an intuition 1905# of exeext. 1906echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 1907echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 1908ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 1909if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 1910 (eval $ac_link_default) 2>&5 1911 ac_status=$? 1912 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1913 (exit $ac_status); }; then 1914 # Find the output, starting from the most likely. This scheme is 1915# not robust to junk in `.', hence go to wildcards (a.*) only as a last 1916# resort. 1917 1918# Be careful to initialize this variable, since it used to be cached. 1919# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 1920ac_cv_exeext= 1921# b.out is created by i960 compilers. 1922for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 1923do 1924 test -f "$ac_file" || continue 1925 case $ac_file in 1926 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 1927 ;; 1928 conftest.$ac_ext ) 1929 # This is the source file. 1930 ;; 1931 [ab].out ) 1932 # We found the default executable, but exeext='' is most 1933 # certainly right. 1934 break;; 1935 *.* ) 1936 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1937 # FIXME: I believe we export ac_cv_exeext for Libtool, 1938 # but it would be cool to find out if it's true. Does anybody 1939 # maintain Libtool? --akim. 1940 export ac_cv_exeext 1941 break;; 1942 * ) 1943 break;; 1944 esac 1945done 1946else 1947 echo "$as_me: failed program was:" >&5 1948sed 's/^/| /' conftest.$ac_ext >&5 1949 1950{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 1951See \`config.log' for more details." >&5 1952echo "$as_me: error: C compiler cannot create executables 1953See \`config.log' for more details." >&2;} 1954 { (exit 77); exit 77; }; } 1955fi 1956 1957ac_exeext=$ac_cv_exeext 1958echo "$as_me:$LINENO: result: $ac_file" >&5 1959echo "${ECHO_T}$ac_file" >&6 1960 1961# Check the compiler produces executables we can run. If not, either 1962# the compiler is broken, or we cross compile. 1963echo "$as_me:$LINENO: checking whether the C compiler works" >&5 1964echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 1965# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 1966# If not cross compiling, check that we can run a simple program. 1967if test "$cross_compiling" != yes; then 1968 if { ac_try='./$ac_file' 1969 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 1970 (eval $ac_try) 2>&5 1971 ac_status=$? 1972 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1973 (exit $ac_status); }; }; then 1974 cross_compiling=no 1975 else 1976 if test "$cross_compiling" = maybe; then 1977 cross_compiling=yes 1978 else 1979 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 1980If you meant to cross compile, use \`--host'. 1981See \`config.log' for more details." >&5 1982echo "$as_me: error: cannot run C compiled programs. 1983If you meant to cross compile, use \`--host'. 1984See \`config.log' for more details." >&2;} 1985 { (exit 1); exit 1; }; } 1986 fi 1987 fi 1988fi 1989echo "$as_me:$LINENO: result: yes" >&5 1990echo "${ECHO_T}yes" >&6 1991 1992rm -f a.out a.exe conftest$ac_cv_exeext b.out 1993ac_clean_files=$ac_clean_files_save 1994# Check the compiler produces executables we can run. If not, either 1995# the compiler is broken, or we cross compile. 1996echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 1997echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 1998echo "$as_me:$LINENO: result: $cross_compiling" >&5 1999echo "${ECHO_T}$cross_compiling" >&6 2000 2001echo "$as_me:$LINENO: checking for suffix of executables" >&5 2002echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 2003if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2004 (eval $ac_link) 2>&5 2005 ac_status=$? 2006 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2007 (exit $ac_status); }; then 2008 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2009# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2010# work properly (i.e., refer to `conftest.exe'), while it won't with 2011# `rm'. 2012for ac_file in conftest.exe conftest conftest.*; do 2013 test -f "$ac_file" || continue 2014 case $ac_file in 2015 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 2016 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2017 export ac_cv_exeext 2018 break;; 2019 * ) break;; 2020 esac 2021done 2022else 2023 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2024See \`config.log' for more details." >&5 2025echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2026See \`config.log' for more details." >&2;} 2027 { (exit 1); exit 1; }; } 2028fi 2029 2030rm -f conftest$ac_cv_exeext 2031echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2032echo "${ECHO_T}$ac_cv_exeext" >&6 2033 2034rm -f conftest.$ac_ext 2035EXEEXT=$ac_cv_exeext 2036ac_exeext=$EXEEXT 2037echo "$as_me:$LINENO: checking for suffix of object files" >&5 2038echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 2039if test "${ac_cv_objext+set}" = set; then 2040 echo $ECHO_N "(cached) $ECHO_C" >&6 2041else 2042 cat >conftest.$ac_ext <<_ACEOF 2043/* confdefs.h. */ 2044_ACEOF 2045cat confdefs.h >>conftest.$ac_ext 2046cat >>conftest.$ac_ext <<_ACEOF 2047/* end confdefs.h. */ 2048 2049int 2050main () 2051{ 2052 2053 ; 2054 return 0; 2055} 2056_ACEOF 2057rm -f conftest.o conftest.obj 2058if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2059 (eval $ac_compile) 2>&5 2060 ac_status=$? 2061 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2062 (exit $ac_status); }; then 2063 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 2064 case $ac_file in 2065 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 2066 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2067 break;; 2068 esac 2069done 2070else 2071 echo "$as_me: failed program was:" >&5 2072sed 's/^/| /' conftest.$ac_ext >&5 2073 2074{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2075See \`config.log' for more details." >&5 2076echo "$as_me: error: cannot compute suffix of object files: cannot compile 2077See \`config.log' for more details." >&2;} 2078 { (exit 1); exit 1; }; } 2079fi 2080 2081rm -f conftest.$ac_cv_objext conftest.$ac_ext 2082fi 2083echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2084echo "${ECHO_T}$ac_cv_objext" >&6 2085OBJEXT=$ac_cv_objext 2086ac_objext=$OBJEXT 2087echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2088echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 2089if test "${ac_cv_c_compiler_gnu+set}" = set; then 2090 echo $ECHO_N "(cached) $ECHO_C" >&6 2091else 2092 cat >conftest.$ac_ext <<_ACEOF 2093/* confdefs.h. */ 2094_ACEOF 2095cat confdefs.h >>conftest.$ac_ext 2096cat >>conftest.$ac_ext <<_ACEOF 2097/* end confdefs.h. */ 2098 2099int 2100main () 2101{ 2102#ifndef __GNUC__ 2103 choke me 2104#endif 2105 2106 ; 2107 return 0; 2108} 2109_ACEOF 2110rm -f conftest.$ac_objext 2111if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2112 (eval $ac_compile) 2>conftest.er1 2113 ac_status=$? 2114 grep -v '^ *+' conftest.er1 >conftest.err 2115 rm -f conftest.er1 2116 cat conftest.err >&5 2117 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2118 (exit $ac_status); } && 2119 { ac_try='test -z "$ac_c_werror_flag" 2120 || test ! -s conftest.err' 2121 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2122 (eval $ac_try) 2>&5 2123 ac_status=$? 2124 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2125 (exit $ac_status); }; } && 2126 { ac_try='test -s conftest.$ac_objext' 2127 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2128 (eval $ac_try) 2>&5 2129 ac_status=$? 2130 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2131 (exit $ac_status); }; }; then 2132 ac_compiler_gnu=yes 2133else 2134 echo "$as_me: failed program was:" >&5 2135sed 's/^/| /' conftest.$ac_ext >&5 2136 2137ac_compiler_gnu=no 2138fi 2139rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2140ac_cv_c_compiler_gnu=$ac_compiler_gnu 2141 2142fi 2143echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2144echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 2145GCC=`test $ac_compiler_gnu = yes && echo yes` 2146ac_test_CFLAGS=${CFLAGS+set} 2147ac_save_CFLAGS=$CFLAGS 2148CFLAGS="-g" 2149echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2150echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 2151if test "${ac_cv_prog_cc_g+set}" = set; then 2152 echo $ECHO_N "(cached) $ECHO_C" >&6 2153else 2154 cat >conftest.$ac_ext <<_ACEOF 2155/* confdefs.h. */ 2156_ACEOF 2157cat confdefs.h >>conftest.$ac_ext 2158cat >>conftest.$ac_ext <<_ACEOF 2159/* end confdefs.h. */ 2160 2161int 2162main () 2163{ 2164 2165 ; 2166 return 0; 2167} 2168_ACEOF 2169rm -f conftest.$ac_objext 2170if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2171 (eval $ac_compile) 2>conftest.er1 2172 ac_status=$? 2173 grep -v '^ *+' conftest.er1 >conftest.err 2174 rm -f conftest.er1 2175 cat conftest.err >&5 2176 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2177 (exit $ac_status); } && 2178 { ac_try='test -z "$ac_c_werror_flag" 2179 || test ! -s conftest.err' 2180 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2181 (eval $ac_try) 2>&5 2182 ac_status=$? 2183 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2184 (exit $ac_status); }; } && 2185 { ac_try='test -s conftest.$ac_objext' 2186 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2187 (eval $ac_try) 2>&5 2188 ac_status=$? 2189 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2190 (exit $ac_status); }; }; then 2191 ac_cv_prog_cc_g=yes 2192else 2193 echo "$as_me: failed program was:" >&5 2194sed 's/^/| /' conftest.$ac_ext >&5 2195 2196ac_cv_prog_cc_g=no 2197fi 2198rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2199fi 2200echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2201echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 2202if test "$ac_test_CFLAGS" = set; then 2203 CFLAGS=$ac_save_CFLAGS 2204elif test $ac_cv_prog_cc_g = yes; then 2205 if test "$GCC" = yes; then 2206 CFLAGS="-g -O2" 2207 else 2208 CFLAGS="-g" 2209 fi 2210else 2211 if test "$GCC" = yes; then 2212 CFLAGS="-O2" 2213 else 2214 CFLAGS= 2215 fi 2216fi 2217echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 2218echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 2219if test "${ac_cv_prog_cc_stdc+set}" = set; then 2220 echo $ECHO_N "(cached) $ECHO_C" >&6 2221else 2222 ac_cv_prog_cc_stdc=no 2223ac_save_CC=$CC 2224cat >conftest.$ac_ext <<_ACEOF 2225/* confdefs.h. */ 2226_ACEOF 2227cat confdefs.h >>conftest.$ac_ext 2228cat >>conftest.$ac_ext <<_ACEOF 2229/* end confdefs.h. */ 2230#include <stdarg.h> 2231#include <stdio.h> 2232#include <sys/types.h> 2233#include <sys/stat.h> 2234/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2235struct buf { int x; }; 2236FILE * (*rcsopen) (struct buf *, struct stat *, int); 2237static char *e (p, i) 2238 char **p; 2239 int i; 2240{ 2241 return p[i]; 2242} 2243static char *f (char * (*g) (char **, int), char **p, ...) 2244{ 2245 char *s; 2246 va_list v; 2247 va_start (v,p); 2248 s = g (p, va_arg (v,int)); 2249 va_end (v); 2250 return s; 2251} 2252 2253/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2254 function prototypes and stuff, but not '\xHH' hex character constants. 2255 These don't provoke an error unfortunately, instead are silently treated 2256 as 'x'. The following induces an error, until -std1 is added to get 2257 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2258 array size at least. It's necessary to write '\x00'==0 to get something 2259 that's true only with -std1. */ 2260int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2261 2262int test (int i, double x); 2263struct s1 {int (*f) (int a);}; 2264struct s2 {int (*f) (double a);}; 2265int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2266int argc; 2267char **argv; 2268int 2269main () 2270{ 2271return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2272 ; 2273 return 0; 2274} 2275_ACEOF 2276# Don't try gcc -ansi; that turns off useful extensions and 2277# breaks some systems' header files. 2278# AIX -qlanglvl=ansi 2279# Ultrix and OSF/1 -std1 2280# HP-UX 10.20 and later -Ae 2281# HP-UX older versions -Aa -D_HPUX_SOURCE 2282# SVR4 -Xc -D__EXTENSIONS__ 2283for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2284do 2285 CC="$ac_save_CC $ac_arg" 2286 rm -f conftest.$ac_objext 2287if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2288 (eval $ac_compile) 2>conftest.er1 2289 ac_status=$? 2290 grep -v '^ *+' conftest.er1 >conftest.err 2291 rm -f conftest.er1 2292 cat conftest.err >&5 2293 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2294 (exit $ac_status); } && 2295 { ac_try='test -z "$ac_c_werror_flag" 2296 || test ! -s conftest.err' 2297 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2298 (eval $ac_try) 2>&5 2299 ac_status=$? 2300 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2301 (exit $ac_status); }; } && 2302 { ac_try='test -s conftest.$ac_objext' 2303 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2304 (eval $ac_try) 2>&5 2305 ac_status=$? 2306 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2307 (exit $ac_status); }; }; then 2308 ac_cv_prog_cc_stdc=$ac_arg 2309break 2310else 2311 echo "$as_me: failed program was:" >&5 2312sed 's/^/| /' conftest.$ac_ext >&5 2313 2314fi 2315rm -f conftest.err conftest.$ac_objext 2316done 2317rm -f conftest.$ac_ext conftest.$ac_objext 2318CC=$ac_save_CC 2319 2320fi 2321 2322case "x$ac_cv_prog_cc_stdc" in 2323 x|xno) 2324 echo "$as_me:$LINENO: result: none needed" >&5 2325echo "${ECHO_T}none needed" >&6 ;; 2326 *) 2327 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 2328echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 2329 CC="$CC $ac_cv_prog_cc_stdc" ;; 2330esac 2331 2332# Some people use a C++ compiler to compile C. Since we use `exit', 2333# in C++ we need to declare it. In case someone uses the same compiler 2334# for both compiling C and C++ we need to have the C++ compiler decide 2335# the declaration of exit, since it's the most demanding environment. 2336cat >conftest.$ac_ext <<_ACEOF 2337#ifndef __cplusplus 2338 choke me 2339#endif 2340_ACEOF 2341rm -f conftest.$ac_objext 2342if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2343 (eval $ac_compile) 2>conftest.er1 2344 ac_status=$? 2345 grep -v '^ *+' conftest.er1 >conftest.err 2346 rm -f conftest.er1 2347 cat conftest.err >&5 2348 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2349 (exit $ac_status); } && 2350 { ac_try='test -z "$ac_c_werror_flag" 2351 || test ! -s conftest.err' 2352 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2353 (eval $ac_try) 2>&5 2354 ac_status=$? 2355 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2356 (exit $ac_status); }; } && 2357 { ac_try='test -s conftest.$ac_objext' 2358 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2359 (eval $ac_try) 2>&5 2360 ac_status=$? 2361 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2362 (exit $ac_status); }; }; then 2363 for ac_declaration in \ 2364 '' \ 2365 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2366 'extern "C" void std::exit (int); using std::exit;' \ 2367 'extern "C" void exit (int) throw ();' \ 2368 'extern "C" void exit (int);' \ 2369 'void exit (int);' 2370do 2371 cat >conftest.$ac_ext <<_ACEOF 2372/* confdefs.h. */ 2373_ACEOF 2374cat confdefs.h >>conftest.$ac_ext 2375cat >>conftest.$ac_ext <<_ACEOF 2376/* end confdefs.h. */ 2377$ac_declaration 2378#include <stdlib.h> 2379int 2380main () 2381{ 2382exit (42); 2383 ; 2384 return 0; 2385} 2386_ACEOF 2387rm -f conftest.$ac_objext 2388if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2389 (eval $ac_compile) 2>conftest.er1 2390 ac_status=$? 2391 grep -v '^ *+' conftest.er1 >conftest.err 2392 rm -f conftest.er1 2393 cat conftest.err >&5 2394 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2395 (exit $ac_status); } && 2396 { ac_try='test -z "$ac_c_werror_flag" 2397 || test ! -s conftest.err' 2398 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2399 (eval $ac_try) 2>&5 2400 ac_status=$? 2401 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2402 (exit $ac_status); }; } && 2403 { ac_try='test -s conftest.$ac_objext' 2404 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2405 (eval $ac_try) 2>&5 2406 ac_status=$? 2407 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2408 (exit $ac_status); }; }; then 2409 : 2410else 2411 echo "$as_me: failed program was:" >&5 2412sed 's/^/| /' conftest.$ac_ext >&5 2413 2414continue 2415fi 2416rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2417 cat >conftest.$ac_ext <<_ACEOF 2418/* confdefs.h. */ 2419_ACEOF 2420cat confdefs.h >>conftest.$ac_ext 2421cat >>conftest.$ac_ext <<_ACEOF 2422/* end confdefs.h. */ 2423$ac_declaration 2424int 2425main () 2426{ 2427exit (42); 2428 ; 2429 return 0; 2430} 2431_ACEOF 2432rm -f conftest.$ac_objext 2433if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2434 (eval $ac_compile) 2>conftest.er1 2435 ac_status=$? 2436 grep -v '^ *+' conftest.er1 >conftest.err 2437 rm -f conftest.er1 2438 cat conftest.err >&5 2439 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2440 (exit $ac_status); } && 2441 { ac_try='test -z "$ac_c_werror_flag" 2442 || test ! -s conftest.err' 2443 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2444 (eval $ac_try) 2>&5 2445 ac_status=$? 2446 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2447 (exit $ac_status); }; } && 2448 { ac_try='test -s conftest.$ac_objext' 2449 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2450 (eval $ac_try) 2>&5 2451 ac_status=$? 2452 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2453 (exit $ac_status); }; }; then 2454 break 2455else 2456 echo "$as_me: failed program was:" >&5 2457sed 's/^/| /' conftest.$ac_ext >&5 2458 2459fi 2460rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2461done 2462rm -f conftest* 2463if test -n "$ac_declaration"; then 2464 echo '#ifdef __cplusplus' >>confdefs.h 2465 echo $ac_declaration >>confdefs.h 2466 echo '#endif' >>confdefs.h 2467fi 2468 2469else 2470 echo "$as_me: failed program was:" >&5 2471sed 's/^/| /' conftest.$ac_ext >&5 2472 2473fi 2474rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2475ac_ext=c 2476ac_cpp='$CPP $CPPFLAGS' 2477ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2478ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2479ac_compiler_gnu=$ac_cv_c_compiler_gnu 2480 2481if test -n "$ac_tool_prefix"; then 2482 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 2483set dummy ${ac_tool_prefix}ranlib; ac_word=$2 2484echo "$as_me:$LINENO: checking for $ac_word" >&5 2485echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2486if test "${ac_cv_prog_RANLIB+set}" = set; then 2487 echo $ECHO_N "(cached) $ECHO_C" >&6 2488else 2489 if test -n "$RANLIB"; then 2490 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 2491else 2492as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2493for as_dir in $PATH 2494do 2495 IFS=$as_save_IFS 2496 test -z "$as_dir" && as_dir=. 2497 for ac_exec_ext in '' $ac_executable_extensions; do 2498 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2499 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 2500 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2501 break 2 2502 fi 2503done 2504done 2505 2506fi 2507fi 2508RANLIB=$ac_cv_prog_RANLIB 2509if test -n "$RANLIB"; then 2510 echo "$as_me:$LINENO: result: $RANLIB" >&5 2511echo "${ECHO_T}$RANLIB" >&6 2512else 2513 echo "$as_me:$LINENO: result: no" >&5 2514echo "${ECHO_T}no" >&6 2515fi 2516 2517fi 2518if test -z "$ac_cv_prog_RANLIB"; then 2519 ac_ct_RANLIB=$RANLIB 2520 # Extract the first word of "ranlib", so it can be a program name with args. 2521set dummy ranlib; ac_word=$2 2522echo "$as_me:$LINENO: checking for $ac_word" >&5 2523echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2524if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 2525 echo $ECHO_N "(cached) $ECHO_C" >&6 2526else 2527 if test -n "$ac_ct_RANLIB"; then 2528 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 2529else 2530as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2531for as_dir in $PATH 2532do 2533 IFS=$as_save_IFS 2534 test -z "$as_dir" && as_dir=. 2535 for ac_exec_ext in '' $ac_executable_extensions; do 2536 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2537 ac_cv_prog_ac_ct_RANLIB="ranlib" 2538 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2539 break 2 2540 fi 2541done 2542done 2543 2544 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 2545fi 2546fi 2547ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 2548if test -n "$ac_ct_RANLIB"; then 2549 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 2550echo "${ECHO_T}$ac_ct_RANLIB" >&6 2551else 2552 echo "$as_me:$LINENO: result: no" >&5 2553echo "${ECHO_T}no" >&6 2554fi 2555 2556 RANLIB=$ac_ct_RANLIB 2557else 2558 RANLIB="$ac_cv_prog_RANLIB" 2559fi 2560 2561 2562MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing 2563for ac_prog in aclocal 2564do 2565 # Extract the first word of "$ac_prog", so it can be a program name with args. 2566set dummy $ac_prog; ac_word=$2 2567echo "$as_me:$LINENO: checking for $ac_word" >&5 2568echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2569if test "${ac_cv_prog_ACLOCAL+set}" = set; then 2570 echo $ECHO_N "(cached) $ECHO_C" >&6 2571else 2572 if test -n "$ACLOCAL"; then 2573 ac_cv_prog_ACLOCAL="$ACLOCAL" # Let the user override the test. 2574else 2575as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2576for as_dir in $PATH 2577do 2578 IFS=$as_save_IFS 2579 test -z "$as_dir" && as_dir=. 2580 for ac_exec_ext in '' $ac_executable_extensions; do 2581 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2582 ac_cv_prog_ACLOCAL="$ac_prog" 2583 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2584 break 2 2585 fi 2586done 2587done 2588 2589fi 2590fi 2591ACLOCAL=$ac_cv_prog_ACLOCAL 2592if test -n "$ACLOCAL"; then 2593 echo "$as_me:$LINENO: result: $ACLOCAL" >&5 2594echo "${ECHO_T}$ACLOCAL" >&6 2595else 2596 echo "$as_me:$LINENO: result: no" >&5 2597echo "${ECHO_T}no" >&6 2598fi 2599 2600 test -n "$ACLOCAL" && break 2601done 2602test -n "$ACLOCAL" || ACLOCAL="$MISSING aclocal" 2603 2604for ac_prog in autoconf 2605do 2606 # Extract the first word of "$ac_prog", so it can be a program name with args. 2607set dummy $ac_prog; ac_word=$2 2608echo "$as_me:$LINENO: checking for $ac_word" >&5 2609echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2610if test "${ac_cv_prog_AUTOCONF+set}" = set; then 2611 echo $ECHO_N "(cached) $ECHO_C" >&6 2612else 2613 if test -n "$AUTOCONF"; then 2614 ac_cv_prog_AUTOCONF="$AUTOCONF" # Let the user override the test. 2615else 2616as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2617for as_dir in $PATH 2618do 2619 IFS=$as_save_IFS 2620 test -z "$as_dir" && as_dir=. 2621 for ac_exec_ext in '' $ac_executable_extensions; do 2622 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2623 ac_cv_prog_AUTOCONF="$ac_prog" 2624 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2625 break 2 2626 fi 2627done 2628done 2629 2630fi 2631fi 2632AUTOCONF=$ac_cv_prog_AUTOCONF 2633if test -n "$AUTOCONF"; then 2634 echo "$as_me:$LINENO: result: $AUTOCONF" >&5 2635echo "${ECHO_T}$AUTOCONF" >&6 2636else 2637 echo "$as_me:$LINENO: result: no" >&5 2638echo "${ECHO_T}no" >&6 2639fi 2640 2641 test -n "$AUTOCONF" && break 2642done 2643test -n "$AUTOCONF" || AUTOCONF="$MISSING autoconf" 2644 2645for ac_prog in autoheader 2646do 2647 # Extract the first word of "$ac_prog", so it can be a program name with args. 2648set dummy $ac_prog; ac_word=$2 2649echo "$as_me:$LINENO: checking for $ac_word" >&5 2650echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2651if test "${ac_cv_prog_AUTOHEADER+set}" = set; then 2652 echo $ECHO_N "(cached) $ECHO_C" >&6 2653else 2654 if test -n "$AUTOHEADER"; then 2655 ac_cv_prog_AUTOHEADER="$AUTOHEADER" # Let the user override the test. 2656else 2657as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2658for as_dir in $PATH 2659do 2660 IFS=$as_save_IFS 2661 test -z "$as_dir" && as_dir=. 2662 for ac_exec_ext in '' $ac_executable_extensions; do 2663 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2664 ac_cv_prog_AUTOHEADER="$ac_prog" 2665 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2666 break 2 2667 fi 2668done 2669done 2670 2671fi 2672fi 2673AUTOHEADER=$ac_cv_prog_AUTOHEADER 2674if test -n "$AUTOHEADER"; then 2675 echo "$as_me:$LINENO: result: $AUTOHEADER" >&5 2676echo "${ECHO_T}$AUTOHEADER" >&6 2677else 2678 echo "$as_me:$LINENO: result: no" >&5 2679echo "${ECHO_T}no" >&6 2680fi 2681 2682 test -n "$AUTOHEADER" && break 2683done 2684test -n "$AUTOHEADER" || AUTOHEADER="$MISSING autoheader" 2685 2686 2687# Figure out what compiler warnings we can enable. 2688# See config/warnings.m4 for details. 2689 2690 2691WARN_CFLAGS= 2692save_CFLAGS="$CFLAGS" 2693for option in -W -Wall -Wwrite-strings -Wstrict-prototypes \ 2694 -Wmissing-prototypes -Wold-style-definition \ 2695 -Wmissing-format-attribute; do 2696 as_acx_Woption=`echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh` 2697 2698 echo "$as_me:$LINENO: checking whether $CC supports $option" >&5 2699echo $ECHO_N "checking whether $CC supports $option... $ECHO_C" >&6 2700if eval "test \"\${$as_acx_Woption+set}\" = set"; then 2701 echo $ECHO_N "(cached) $ECHO_C" >&6 2702else 2703 CFLAGS="$option" 2704 cat >conftest.$ac_ext <<_ACEOF 2705/* confdefs.h. */ 2706_ACEOF 2707cat confdefs.h >>conftest.$ac_ext 2708cat >>conftest.$ac_ext <<_ACEOF 2709/* end confdefs.h. */ 2710 2711int 2712main () 2713{ 2714 2715 ; 2716 return 0; 2717} 2718_ACEOF 2719rm -f conftest.$ac_objext 2720if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2721 (eval $ac_compile) 2>conftest.er1 2722 ac_status=$? 2723 grep -v '^ *+' conftest.er1 >conftest.err 2724 rm -f conftest.er1 2725 cat conftest.err >&5 2726 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2727 (exit $ac_status); } && 2728 { ac_try='test -z "$ac_c_werror_flag" 2729 || test ! -s conftest.err' 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 $ac_status); }; } && 2735 { ac_try='test -s conftest.$ac_objext' 2736 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2737 (eval $ac_try) 2>&5 2738 ac_status=$? 2739 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2740 (exit $ac_status); }; }; then 2741 eval "$as_acx_Woption=yes" 2742else 2743 echo "$as_me: failed program was:" >&5 2744sed 's/^/| /' conftest.$ac_ext >&5 2745 2746eval "$as_acx_Woption=no" 2747fi 2748rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2749 2750fi 2751echo "$as_me:$LINENO: result: `eval echo '${'$as_acx_Woption'}'`" >&5 2752echo "${ECHO_T}`eval echo '${'$as_acx_Woption'}'`" >&6 2753 if test `eval echo '${'$as_acx_Woption'}'` = yes; then 2754 WARN_CFLAGS="$WARN_CFLAGS${WARN_CFLAGS:+ }$option" 2755fi 2756 2757 done 2758CFLAGS="$save_CFLAGS" 2759 2760WARN_PEDANTIC= 2761if test "$GCC" = yes; then 2762 echo "$as_me:$LINENO: checking whether $CC supports -pedantic -Wno-long-long" >&5 2763echo $ECHO_N "checking whether $CC supports -pedantic -Wno-long-long... $ECHO_C" >&6 2764if test "${acx_cv_prog_cc_pedantic__Wno_long_long+set}" = set; then 2765 echo $ECHO_N "(cached) $ECHO_C" >&6 2766else 2767 save_CFLAGS="$CFLAGS" 2768CFLAGS="-pedantic -Wno-long-long" 2769cat >conftest.$ac_ext <<_ACEOF 2770/* confdefs.h. */ 2771_ACEOF 2772cat confdefs.h >>conftest.$ac_ext 2773cat >>conftest.$ac_ext <<_ACEOF 2774/* end confdefs.h. */ 2775 2776int 2777main () 2778{ 2779 2780 ; 2781 return 0; 2782} 2783_ACEOF 2784rm -f conftest.$ac_objext 2785if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2786 (eval $ac_compile) 2>conftest.er1 2787 ac_status=$? 2788 grep -v '^ *+' conftest.er1 >conftest.err 2789 rm -f conftest.er1 2790 cat conftest.err >&5 2791 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2792 (exit $ac_status); } && 2793 { ac_try='test -z "$ac_c_werror_flag" 2794 || test ! -s conftest.err' 2795 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2796 (eval $ac_try) 2>&5 2797 ac_status=$? 2798 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2799 (exit $ac_status); }; } && 2800 { ac_try='test -s conftest.$ac_objext' 2801 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2802 (eval $ac_try) 2>&5 2803 ac_status=$? 2804 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2805 (exit $ac_status); }; }; then 2806 acx_cv_prog_cc_pedantic__Wno_long_long=yes 2807else 2808 echo "$as_me: failed program was:" >&5 2809sed 's/^/| /' conftest.$ac_ext >&5 2810 2811acx_cv_prog_cc_pedantic__Wno_long_long=no 2812fi 2813rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2814CFLAGS="$save_CFLAGS" 2815fi 2816echo "$as_me:$LINENO: result: $acx_cv_prog_cc_pedantic__Wno_long_long" >&5 2817echo "${ECHO_T}$acx_cv_prog_cc_pedantic__Wno_long_long" >&6 2818if test $acx_cv_prog_cc_pedantic__Wno_long_long = yes; then 2819 WARN_PEDANTIC="-pedantic -Wno-long-long" 2820fi 2821 2822 2823fi 2824 2825 2826 2827# Only enable with --enable-werror-always until existing warnings are 2828# corrected. 2829WERROR= 2830# Check whether --enable-werror-always or --disable-werror-always was given. 2831if test "${enable_werror_always+set}" = set; then 2832 enableval="$enable_werror_always" 2833 2834else 2835 enable_werror_always=no 2836fi; 2837if test $enable_werror_always = yes; then 2838 WERROR=-Werror 2839fi 2840 2841 2842 2843# Dependency checking. 2844rm -rf .tst 2>/dev/null 2845mkdir .tst 2>/dev/null 2846if test -d .tst; then 2847 am__leading_dot=. 2848else 2849 am__leading_dot=_ 2850fi 2851rmdir .tst 2>/dev/null 2852 2853DEPDIR="${am__leading_dot}deps" 2854 2855 ac_config_commands="$ac_config_commands depdir" 2856 2857 2858depcc="$CC" am_compiler_list= 2859 2860am_depcomp=$ac_aux_dir/depcomp 2861echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 2862echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 2863if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 2864 echo $ECHO_N "(cached) $ECHO_C" >&6 2865else 2866 if test -f "$am_depcomp"; then 2867 # We make a subdir and do the tests there. Otherwise we can end up 2868 # making bogus files that we don't know about and never remove. For 2869 # instance it was reported that on HP-UX the gcc test will end up 2870 # making a dummy file named `D' -- because `-MD' means `put the output 2871 # in D'. 2872 mkdir conftest.dir 2873 # Copy depcomp to subdir because otherwise we won't find it if we're 2874 # using a relative directory. 2875 cp "$am_depcomp" conftest.dir 2876 cd conftest.dir 2877 # We will build objects and dependencies in a subdirectory because 2878 # it helps to detect inapplicable dependency modes. For instance 2879 # both Tru64's cc and ICC support -MD to output dependencies as a 2880 # side effect of compilation, but ICC will put the dependencies in 2881 # the current directory while Tru64 will put them in the object 2882 # directory. 2883 mkdir sub 2884 2885 am_cv_CC_dependencies_compiler_type=none 2886 if test "$am_compiler_list" = ""; then 2887 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 2888 fi 2889 for depmode in $am_compiler_list; do 2890 if test $depmode = none; then break; fi 2891 2892 echo "$as_me:$LINENO: trying $depmode" >&5 2893 # Setup a source with many dependencies, because some compilers 2894 # like to wrap large dependency lists on column 80 (with \), and 2895 # we should not choose a depcomp mode which is confused by this. 2896 # 2897 # We need to recreate these files for each test, as the compiler may 2898 # overwrite some of them when testing with obscure command lines. 2899 # This happens at least with the AIX C compiler. 2900 : > sub/conftest.c 2901 for i in 1 2 3 4 5 6; do 2902 echo '#include "conftst'$i'.h"' >> sub/conftest.c 2903 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 2904 # Solaris 8's {/usr,}/bin/sh. 2905 touch sub/conftst$i.h 2906 done 2907 echo "include sub/conftest.Po" > confmf 2908 2909 # We check with `-c' and `-o' for the sake of the "dashmstdout" 2910 # mode. It turns out that the SunPro C++ compiler does not properly 2911 # handle `-M -o', and we need to detect this. 2912 depcmd="depmode=$depmode \ 2913 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 2914 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 2915 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c" 2916 echo "| $depcmd" | sed -e 's/ */ /g' >&5 2917 if env $depcmd > conftest.err 2>&1 && 2918 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 && 2919 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 && 2920 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then 2921 # icc doesn't choke on unknown options, it will just issue warnings 2922 # or remarks (even with -Werror). So we grep stderr for any message 2923 # that says an option was ignored or not supported. 2924 # When given -MP, icc 7.0 and 7.1 complain thusly: 2925 # icc: Command line warning: ignoring option '-M'; no argument required 2926 # The diagnosis changed in icc 8.0: 2927 # icc: Command line remark: option '-MP' not supported 2928 if (grep 'ignoring option' conftest.err || 2929 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 2930 am_cv_CC_dependencies_compiler_type=$depmode 2931 echo "$as_me:$LINENO: success" >&5 2932 break 2933 fi 2934 fi 2935 echo "$as_me:$LINENO: failure, diagnostics are:" >&5 2936 sed -e 's/^/| /' < conftest.err >&5 2937 done 2938 2939 cd .. 2940 rm -rf conftest.dir 2941else 2942 am_cv_CC_dependencies_compiler_type=none 2943fi 2944 2945fi 2946echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 2947echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 2948if test x${am_cv_CC_dependencies_compiler_type-none} = xnone 2949then { { echo "$as_me:$LINENO: error: no usable dependency style found" >&5 2950echo "$as_me: error: no usable dependency style found" >&2;} 2951 { (exit 1); exit 1; }; } 2952else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 2953 2954fi 2955 2956 2957# Checks for header files. 2958echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 2959echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 2960if test "${ac_cv_header_time+set}" = set; then 2961 echo $ECHO_N "(cached) $ECHO_C" >&6 2962else 2963 cat >conftest.$ac_ext <<_ACEOF 2964/* confdefs.h. */ 2965_ACEOF 2966cat confdefs.h >>conftest.$ac_ext 2967cat >>conftest.$ac_ext <<_ACEOF 2968/* end confdefs.h. */ 2969#include <sys/types.h> 2970#include <sys/time.h> 2971#include <time.h> 2972 2973int 2974main () 2975{ 2976if ((struct tm *) 0) 2977return 0; 2978 ; 2979 return 0; 2980} 2981_ACEOF 2982rm -f conftest.$ac_objext 2983if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2984 (eval $ac_compile) 2>conftest.er1 2985 ac_status=$? 2986 grep -v '^ *+' conftest.er1 >conftest.err 2987 rm -f conftest.er1 2988 cat conftest.err >&5 2989 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2990 (exit $ac_status); } && 2991 { ac_try='test -z "$ac_c_werror_flag" 2992 || test ! -s conftest.err' 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 $ac_status); }; } && 2998 { ac_try='test -s conftest.$ac_objext' 2999 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3000 (eval $ac_try) 2>&5 3001 ac_status=$? 3002 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3003 (exit $ac_status); }; }; then 3004 ac_cv_header_time=yes 3005else 3006 echo "$as_me: failed program was:" >&5 3007sed 's/^/| /' conftest.$ac_ext >&5 3008 3009ac_cv_header_time=no 3010fi 3011rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3012fi 3013echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 3014echo "${ECHO_T}$ac_cv_header_time" >&6 3015if test $ac_cv_header_time = yes; then 3016 3017cat >>confdefs.h <<\_ACEOF 3018#define TIME_WITH_SYS_TIME 1 3019_ACEOF 3020 3021fi 3022 3023echo "$as_me:$LINENO: checking whether string.h and strings.h may both be included" >&5 3024echo $ECHO_N "checking whether string.h and strings.h may both be included... $ECHO_C" >&6 3025if test "${gcc_cv_header_string+set}" = set; then 3026 echo $ECHO_N "(cached) $ECHO_C" >&6 3027else 3028 cat >conftest.$ac_ext <<_ACEOF 3029/* confdefs.h. */ 3030_ACEOF 3031cat confdefs.h >>conftest.$ac_ext 3032cat >>conftest.$ac_ext <<_ACEOF 3033/* end confdefs.h. */ 3034#include <string.h> 3035#include <strings.h> 3036int 3037main () 3038{ 3039 3040 ; 3041 return 0; 3042} 3043_ACEOF 3044rm -f conftest.$ac_objext 3045if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3046 (eval $ac_compile) 2>conftest.er1 3047 ac_status=$? 3048 grep -v '^ *+' conftest.er1 >conftest.err 3049 rm -f conftest.er1 3050 cat conftest.err >&5 3051 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3052 (exit $ac_status); } && 3053 { ac_try='test -z "$ac_c_werror_flag" 3054 || test ! -s conftest.err' 3055 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3056 (eval $ac_try) 2>&5 3057 ac_status=$? 3058 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3059 (exit $ac_status); }; } && 3060 { ac_try='test -s conftest.$ac_objext' 3061 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3062 (eval $ac_try) 2>&5 3063 ac_status=$? 3064 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3065 (exit $ac_status); }; }; then 3066 gcc_cv_header_string=yes 3067else 3068 echo "$as_me: failed program was:" >&5 3069sed 's/^/| /' conftest.$ac_ext >&5 3070 3071gcc_cv_header_string=no 3072fi 3073rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3074fi 3075echo "$as_me:$LINENO: result: $gcc_cv_header_string" >&5 3076echo "${ECHO_T}$gcc_cv_header_string" >&6 3077if test $gcc_cv_header_string = yes; then 3078 3079cat >>confdefs.h <<\_ACEOF 3080#define STRING_WITH_STRINGS 1 3081_ACEOF 3082 3083fi 3084 3085ac_ext=c 3086ac_cpp='$CPP $CPPFLAGS' 3087ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3088ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3089ac_compiler_gnu=$ac_cv_c_compiler_gnu 3090echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 3091echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 3092# On Suns, sometimes $CPP names a directory. 3093if test -n "$CPP" && test -d "$CPP"; then 3094 CPP= 3095fi 3096if test -z "$CPP"; then 3097 if test "${ac_cv_prog_CPP+set}" = set; then 3098 echo $ECHO_N "(cached) $ECHO_C" >&6 3099else 3100 # Double quotes because CPP needs to be expanded 3101 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3102 do 3103 ac_preproc_ok=false 3104for ac_c_preproc_warn_flag in '' yes 3105do 3106 # Use a header file that comes with gcc, so configuring glibc 3107 # with a fresh cross-compiler works. 3108 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3109 # <limits.h> exists even on freestanding compilers. 3110 # On the NeXT, cc -E runs the code through the compiler's parser, 3111 # not just through cpp. "Syntax error" is here to catch this case. 3112 cat >conftest.$ac_ext <<_ACEOF 3113/* confdefs.h. */ 3114_ACEOF 3115cat confdefs.h >>conftest.$ac_ext 3116cat >>conftest.$ac_ext <<_ACEOF 3117/* end confdefs.h. */ 3118#ifdef __STDC__ 3119# include <limits.h> 3120#else 3121# include <assert.h> 3122#endif 3123 Syntax error 3124_ACEOF 3125if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3126 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3127 ac_status=$? 3128 grep -v '^ *+' conftest.er1 >conftest.err 3129 rm -f conftest.er1 3130 cat conftest.err >&5 3131 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3132 (exit $ac_status); } >/dev/null; then 3133 if test -s conftest.err; then 3134 ac_cpp_err=$ac_c_preproc_warn_flag 3135 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3136 else 3137 ac_cpp_err= 3138 fi 3139else 3140 ac_cpp_err=yes 3141fi 3142if test -z "$ac_cpp_err"; then 3143 : 3144else 3145 echo "$as_me: failed program was:" >&5 3146sed 's/^/| /' conftest.$ac_ext >&5 3147 3148 # Broken: fails on valid input. 3149continue 3150fi 3151rm -f conftest.err conftest.$ac_ext 3152 3153 # OK, works on sane cases. Now check whether non-existent headers 3154 # can be detected and how. 3155 cat >conftest.$ac_ext <<_ACEOF 3156/* confdefs.h. */ 3157_ACEOF 3158cat confdefs.h >>conftest.$ac_ext 3159cat >>conftest.$ac_ext <<_ACEOF 3160/* end confdefs.h. */ 3161#include <ac_nonexistent.h> 3162_ACEOF 3163if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3164 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3165 ac_status=$? 3166 grep -v '^ *+' conftest.er1 >conftest.err 3167 rm -f conftest.er1 3168 cat conftest.err >&5 3169 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3170 (exit $ac_status); } >/dev/null; then 3171 if test -s conftest.err; then 3172 ac_cpp_err=$ac_c_preproc_warn_flag 3173 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3174 else 3175 ac_cpp_err= 3176 fi 3177else 3178 ac_cpp_err=yes 3179fi 3180if test -z "$ac_cpp_err"; then 3181 # Broken: success on invalid input. 3182continue 3183else 3184 echo "$as_me: failed program was:" >&5 3185sed 's/^/| /' conftest.$ac_ext >&5 3186 3187 # Passes both tests. 3188ac_preproc_ok=: 3189break 3190fi 3191rm -f conftest.err conftest.$ac_ext 3192 3193done 3194# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3195rm -f conftest.err conftest.$ac_ext 3196if $ac_preproc_ok; then 3197 break 3198fi 3199 3200 done 3201 ac_cv_prog_CPP=$CPP 3202 3203fi 3204 CPP=$ac_cv_prog_CPP 3205else 3206 ac_cv_prog_CPP=$CPP 3207fi 3208echo "$as_me:$LINENO: result: $CPP" >&5 3209echo "${ECHO_T}$CPP" >&6 3210ac_preproc_ok=false 3211for ac_c_preproc_warn_flag in '' yes 3212do 3213 # Use a header file that comes with gcc, so configuring glibc 3214 # with a fresh cross-compiler works. 3215 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3216 # <limits.h> exists even on freestanding compilers. 3217 # On the NeXT, cc -E runs the code through the compiler's parser, 3218 # not just through cpp. "Syntax error" is here to catch this case. 3219 cat >conftest.$ac_ext <<_ACEOF 3220/* confdefs.h. */ 3221_ACEOF 3222cat confdefs.h >>conftest.$ac_ext 3223cat >>conftest.$ac_ext <<_ACEOF 3224/* end confdefs.h. */ 3225#ifdef __STDC__ 3226# include <limits.h> 3227#else 3228# include <assert.h> 3229#endif 3230 Syntax error 3231_ACEOF 3232if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3233 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3234 ac_status=$? 3235 grep -v '^ *+' conftest.er1 >conftest.err 3236 rm -f conftest.er1 3237 cat conftest.err >&5 3238 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3239 (exit $ac_status); } >/dev/null; then 3240 if test -s conftest.err; then 3241 ac_cpp_err=$ac_c_preproc_warn_flag 3242 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3243 else 3244 ac_cpp_err= 3245 fi 3246else 3247 ac_cpp_err=yes 3248fi 3249if test -z "$ac_cpp_err"; then 3250 : 3251else 3252 echo "$as_me: failed program was:" >&5 3253sed 's/^/| /' conftest.$ac_ext >&5 3254 3255 # Broken: fails on valid input. 3256continue 3257fi 3258rm -f conftest.err conftest.$ac_ext 3259 3260 # OK, works on sane cases. Now check whether non-existent headers 3261 # can be detected and how. 3262 cat >conftest.$ac_ext <<_ACEOF 3263/* confdefs.h. */ 3264_ACEOF 3265cat confdefs.h >>conftest.$ac_ext 3266cat >>conftest.$ac_ext <<_ACEOF 3267/* end confdefs.h. */ 3268#include <ac_nonexistent.h> 3269_ACEOF 3270if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3271 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3272 ac_status=$? 3273 grep -v '^ *+' conftest.er1 >conftest.err 3274 rm -f conftest.er1 3275 cat conftest.err >&5 3276 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3277 (exit $ac_status); } >/dev/null; then 3278 if test -s conftest.err; then 3279 ac_cpp_err=$ac_c_preproc_warn_flag 3280 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3281 else 3282 ac_cpp_err= 3283 fi 3284else 3285 ac_cpp_err=yes 3286fi 3287if test -z "$ac_cpp_err"; then 3288 # Broken: success on invalid input. 3289continue 3290else 3291 echo "$as_me: failed program was:" >&5 3292sed 's/^/| /' conftest.$ac_ext >&5 3293 3294 # Passes both tests. 3295ac_preproc_ok=: 3296break 3297fi 3298rm -f conftest.err conftest.$ac_ext 3299 3300done 3301# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3302rm -f conftest.err conftest.$ac_ext 3303if $ac_preproc_ok; then 3304 : 3305else 3306 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3307See \`config.log' for more details." >&5 3308echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3309See \`config.log' for more details." >&2;} 3310 { (exit 1); exit 1; }; } 3311fi 3312 3313ac_ext=c 3314ac_cpp='$CPP $CPPFLAGS' 3315ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3316ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3317ac_compiler_gnu=$ac_cv_c_compiler_gnu 3318 3319 3320echo "$as_me:$LINENO: checking for egrep" >&5 3321echo $ECHO_N "checking for egrep... $ECHO_C" >&6 3322if test "${ac_cv_prog_egrep+set}" = set; then 3323 echo $ECHO_N "(cached) $ECHO_C" >&6 3324else 3325 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 3326 then ac_cv_prog_egrep='grep -E' 3327 else ac_cv_prog_egrep='egrep' 3328 fi 3329fi 3330echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 3331echo "${ECHO_T}$ac_cv_prog_egrep" >&6 3332 EGREP=$ac_cv_prog_egrep 3333 3334 3335echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3336echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 3337if test "${ac_cv_header_stdc+set}" = set; then 3338 echo $ECHO_N "(cached) $ECHO_C" >&6 3339else 3340 cat >conftest.$ac_ext <<_ACEOF 3341/* confdefs.h. */ 3342_ACEOF 3343cat confdefs.h >>conftest.$ac_ext 3344cat >>conftest.$ac_ext <<_ACEOF 3345/* end confdefs.h. */ 3346#include <stdlib.h> 3347#include <stdarg.h> 3348#include <string.h> 3349#include <float.h> 3350 3351int 3352main () 3353{ 3354 3355 ; 3356 return 0; 3357} 3358_ACEOF 3359rm -f conftest.$ac_objext 3360if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3361 (eval $ac_compile) 2>conftest.er1 3362 ac_status=$? 3363 grep -v '^ *+' conftest.er1 >conftest.err 3364 rm -f conftest.er1 3365 cat conftest.err >&5 3366 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3367 (exit $ac_status); } && 3368 { ac_try='test -z "$ac_c_werror_flag" 3369 || test ! -s conftest.err' 3370 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3371 (eval $ac_try) 2>&5 3372 ac_status=$? 3373 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3374 (exit $ac_status); }; } && 3375 { ac_try='test -s conftest.$ac_objext' 3376 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3377 (eval $ac_try) 2>&5 3378 ac_status=$? 3379 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3380 (exit $ac_status); }; }; then 3381 ac_cv_header_stdc=yes 3382else 3383 echo "$as_me: failed program was:" >&5 3384sed 's/^/| /' conftest.$ac_ext >&5 3385 3386ac_cv_header_stdc=no 3387fi 3388rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3389 3390if test $ac_cv_header_stdc = yes; then 3391 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3392 cat >conftest.$ac_ext <<_ACEOF 3393/* confdefs.h. */ 3394_ACEOF 3395cat confdefs.h >>conftest.$ac_ext 3396cat >>conftest.$ac_ext <<_ACEOF 3397/* end confdefs.h. */ 3398#include <string.h> 3399 3400_ACEOF 3401if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3402 $EGREP "memchr" >/dev/null 2>&1; then 3403 : 3404else 3405 ac_cv_header_stdc=no 3406fi 3407rm -f conftest* 3408 3409fi 3410 3411if test $ac_cv_header_stdc = yes; then 3412 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3413 cat >conftest.$ac_ext <<_ACEOF 3414/* confdefs.h. */ 3415_ACEOF 3416cat confdefs.h >>conftest.$ac_ext 3417cat >>conftest.$ac_ext <<_ACEOF 3418/* end confdefs.h. */ 3419#include <stdlib.h> 3420 3421_ACEOF 3422if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3423 $EGREP "free" >/dev/null 2>&1; then 3424 : 3425else 3426 ac_cv_header_stdc=no 3427fi 3428rm -f conftest* 3429 3430fi 3431 3432if test $ac_cv_header_stdc = yes; then 3433 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3434 if test "$cross_compiling" = yes; then 3435 : 3436else 3437 cat >conftest.$ac_ext <<_ACEOF 3438/* confdefs.h. */ 3439_ACEOF 3440cat confdefs.h >>conftest.$ac_ext 3441cat >>conftest.$ac_ext <<_ACEOF 3442/* end confdefs.h. */ 3443#include <ctype.h> 3444#if ((' ' & 0x0FF) == 0x020) 3445# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3446# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3447#else 3448# define ISLOWER(c) \ 3449 (('a' <= (c) && (c) <= 'i') \ 3450 || ('j' <= (c) && (c) <= 'r') \ 3451 || ('s' <= (c) && (c) <= 'z')) 3452# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3453#endif 3454 3455#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3456int 3457main () 3458{ 3459 int i; 3460 for (i = 0; i < 256; i++) 3461 if (XOR (islower (i), ISLOWER (i)) 3462 || toupper (i) != TOUPPER (i)) 3463 exit(2); 3464 exit (0); 3465} 3466_ACEOF 3467rm -f conftest$ac_exeext 3468if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3469 (eval $ac_link) 2>&5 3470 ac_status=$? 3471 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3472 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3473 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3474 (eval $ac_try) 2>&5 3475 ac_status=$? 3476 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3477 (exit $ac_status); }; }; then 3478 : 3479else 3480 echo "$as_me: program exited with status $ac_status" >&5 3481echo "$as_me: failed program was:" >&5 3482sed 's/^/| /' conftest.$ac_ext >&5 3483 3484( exit $ac_status ) 3485ac_cv_header_stdc=no 3486fi 3487rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3488fi 3489fi 3490fi 3491echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 3492echo "${ECHO_T}$ac_cv_header_stdc" >&6 3493if test $ac_cv_header_stdc = yes; then 3494 3495cat >>confdefs.h <<\_ACEOF 3496#define STDC_HEADERS 1 3497_ACEOF 3498 3499fi 3500 3501# On IRIX 5.3, sys/types and inttypes.h are conflicting. 3502 3503 3504 3505 3506 3507 3508 3509 3510 3511for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3512 inttypes.h stdint.h unistd.h 3513do 3514as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3515echo "$as_me:$LINENO: checking for $ac_header" >&5 3516echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3517if eval "test \"\${$as_ac_Header+set}\" = set"; then 3518 echo $ECHO_N "(cached) $ECHO_C" >&6 3519else 3520 cat >conftest.$ac_ext <<_ACEOF 3521/* confdefs.h. */ 3522_ACEOF 3523cat confdefs.h >>conftest.$ac_ext 3524cat >>conftest.$ac_ext <<_ACEOF 3525/* end confdefs.h. */ 3526$ac_includes_default 3527 3528#include <$ac_header> 3529_ACEOF 3530rm -f conftest.$ac_objext 3531if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3532 (eval $ac_compile) 2>conftest.er1 3533 ac_status=$? 3534 grep -v '^ *+' conftest.er1 >conftest.err 3535 rm -f conftest.er1 3536 cat conftest.err >&5 3537 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3538 (exit $ac_status); } && 3539 { ac_try='test -z "$ac_c_werror_flag" 3540 || test ! -s conftest.err' 3541 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3542 (eval $ac_try) 2>&5 3543 ac_status=$? 3544 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3545 (exit $ac_status); }; } && 3546 { ac_try='test -s conftest.$ac_objext' 3547 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3548 (eval $ac_try) 2>&5 3549 ac_status=$? 3550 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3551 (exit $ac_status); }; }; then 3552 eval "$as_ac_Header=yes" 3553else 3554 echo "$as_me: failed program was:" >&5 3555sed 's/^/| /' conftest.$ac_ext >&5 3556 3557eval "$as_ac_Header=no" 3558fi 3559rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3560fi 3561echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3562echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3563if test `eval echo '${'$as_ac_Header'}'` = yes; then 3564 cat >>confdefs.h <<_ACEOF 3565#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3566_ACEOF 3567 3568fi 3569 3570done 3571 3572 3573 3574 3575 3576 3577 3578 3579 3580 3581 3582 3583for ac_header in iconv.h locale.h fcntl.h limits.h stddef.h \ 3584 stdlib.h strings.h string.h sys/file.h unistd.h 3585do 3586as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3587if eval "test \"\${$as_ac_Header+set}\" = set"; then 3588 echo "$as_me:$LINENO: checking for $ac_header" >&5 3589echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3590if eval "test \"\${$as_ac_Header+set}\" = set"; then 3591 echo $ECHO_N "(cached) $ECHO_C" >&6 3592fi 3593echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3594echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3595else 3596 # Is the header compilable? 3597echo "$as_me:$LINENO: checking $ac_header usability" >&5 3598echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3599cat >conftest.$ac_ext <<_ACEOF 3600/* confdefs.h. */ 3601_ACEOF 3602cat confdefs.h >>conftest.$ac_ext 3603cat >>conftest.$ac_ext <<_ACEOF 3604/* end confdefs.h. */ 3605$ac_includes_default 3606#include <$ac_header> 3607_ACEOF 3608rm -f conftest.$ac_objext 3609if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3610 (eval $ac_compile) 2>conftest.er1 3611 ac_status=$? 3612 grep -v '^ *+' conftest.er1 >conftest.err 3613 rm -f conftest.er1 3614 cat conftest.err >&5 3615 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3616 (exit $ac_status); } && 3617 { ac_try='test -z "$ac_c_werror_flag" 3618 || test ! -s conftest.err' 3619 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3620 (eval $ac_try) 2>&5 3621 ac_status=$? 3622 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3623 (exit $ac_status); }; } && 3624 { ac_try='test -s conftest.$ac_objext' 3625 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3626 (eval $ac_try) 2>&5 3627 ac_status=$? 3628 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3629 (exit $ac_status); }; }; then 3630 ac_header_compiler=yes 3631else 3632 echo "$as_me: failed program was:" >&5 3633sed 's/^/| /' conftest.$ac_ext >&5 3634 3635ac_header_compiler=no 3636fi 3637rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3638echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3639echo "${ECHO_T}$ac_header_compiler" >&6 3640 3641# Is the header present? 3642echo "$as_me:$LINENO: checking $ac_header presence" >&5 3643echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3644cat >conftest.$ac_ext <<_ACEOF 3645/* confdefs.h. */ 3646_ACEOF 3647cat confdefs.h >>conftest.$ac_ext 3648cat >>conftest.$ac_ext <<_ACEOF 3649/* end confdefs.h. */ 3650#include <$ac_header> 3651_ACEOF 3652if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3653 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3654 ac_status=$? 3655 grep -v '^ *+' conftest.er1 >conftest.err 3656 rm -f conftest.er1 3657 cat conftest.err >&5 3658 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3659 (exit $ac_status); } >/dev/null; then 3660 if test -s conftest.err; then 3661 ac_cpp_err=$ac_c_preproc_warn_flag 3662 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3663 else 3664 ac_cpp_err= 3665 fi 3666else 3667 ac_cpp_err=yes 3668fi 3669if test -z "$ac_cpp_err"; then 3670 ac_header_preproc=yes 3671else 3672 echo "$as_me: failed program was:" >&5 3673sed 's/^/| /' conftest.$ac_ext >&5 3674 3675 ac_header_preproc=no 3676fi 3677rm -f conftest.err conftest.$ac_ext 3678echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3679echo "${ECHO_T}$ac_header_preproc" >&6 3680 3681# So? What about this header? 3682case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3683 yes:no: ) 3684 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3685echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3686 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3687echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3688 ac_header_preproc=yes 3689 ;; 3690 no:yes:* ) 3691 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3692echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3693 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3694echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3695 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3696echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3697 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3698echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3699 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3700echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3701 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3702echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3703 ( 3704 cat <<\_ASBOX 3705## ----------------------------------- ## 3706## Report this to gcc-bugs@gcc.gnu.org ## 3707## ----------------------------------- ## 3708_ASBOX 3709 ) | 3710 sed "s/^/$as_me: WARNING: /" >&2 3711 ;; 3712esac 3713echo "$as_me:$LINENO: checking for $ac_header" >&5 3714echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3715if eval "test \"\${$as_ac_Header+set}\" = set"; then 3716 echo $ECHO_N "(cached) $ECHO_C" >&6 3717else 3718 eval "$as_ac_Header=\$ac_header_preproc" 3719fi 3720echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3721echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3722 3723fi 3724if test `eval echo '${'$as_ac_Header'}'` = yes; then 3725 cat >>confdefs.h <<_ACEOF 3726#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3727_ACEOF 3728 3729fi 3730 3731done 3732 3733 3734# Checks for typedefs, structures, and compiler characteristics. 3735echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 3736echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 3737if test "${ac_cv_c_const+set}" = set; then 3738 echo $ECHO_N "(cached) $ECHO_C" >&6 3739else 3740 cat >conftest.$ac_ext <<_ACEOF 3741/* confdefs.h. */ 3742_ACEOF 3743cat confdefs.h >>conftest.$ac_ext 3744cat >>conftest.$ac_ext <<_ACEOF 3745/* end confdefs.h. */ 3746 3747int 3748main () 3749{ 3750/* FIXME: Include the comments suggested by Paul. */ 3751#ifndef __cplusplus 3752 /* Ultrix mips cc rejects this. */ 3753 typedef int charset[2]; 3754 const charset x; 3755 /* SunOS 4.1.1 cc rejects this. */ 3756 char const *const *ccp; 3757 char **p; 3758 /* NEC SVR4.0.2 mips cc rejects this. */ 3759 struct point {int x, y;}; 3760 static struct point const zero = {0,0}; 3761 /* AIX XL C 1.02.0.0 rejects this. 3762 It does not let you subtract one const X* pointer from another in 3763 an arm of an if-expression whose if-part is not a constant 3764 expression */ 3765 const char *g = "string"; 3766 ccp = &g + (g ? g-g : 0); 3767 /* HPUX 7.0 cc rejects these. */ 3768 ++ccp; 3769 p = (char**) ccp; 3770 ccp = (char const *const *) p; 3771 { /* SCO 3.2v4 cc rejects this. */ 3772 char *t; 3773 char const *s = 0 ? (char *) 0 : (char const *) 0; 3774 3775 *t++ = 0; 3776 } 3777 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 3778 int x[] = {25, 17}; 3779 const int *foo = &x[0]; 3780 ++foo; 3781 } 3782 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 3783 typedef const int *iptr; 3784 iptr p = 0; 3785 ++p; 3786 } 3787 { /* AIX XL C 1.02.0.0 rejects this saying 3788 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 3789 struct s { int j; const int *ap[3]; }; 3790 struct s *b; b->j = 5; 3791 } 3792 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 3793 const int foo = 10; 3794 } 3795#endif 3796 3797 ; 3798 return 0; 3799} 3800_ACEOF 3801rm -f conftest.$ac_objext 3802if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3803 (eval $ac_compile) 2>conftest.er1 3804 ac_status=$? 3805 grep -v '^ *+' conftest.er1 >conftest.err 3806 rm -f conftest.er1 3807 cat conftest.err >&5 3808 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3809 (exit $ac_status); } && 3810 { ac_try='test -z "$ac_c_werror_flag" 3811 || test ! -s conftest.err' 3812 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3813 (eval $ac_try) 2>&5 3814 ac_status=$? 3815 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3816 (exit $ac_status); }; } && 3817 { ac_try='test -s conftest.$ac_objext' 3818 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3819 (eval $ac_try) 2>&5 3820 ac_status=$? 3821 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3822 (exit $ac_status); }; }; then 3823 ac_cv_c_const=yes 3824else 3825 echo "$as_me: failed program was:" >&5 3826sed 's/^/| /' conftest.$ac_ext >&5 3827 3828ac_cv_c_const=no 3829fi 3830rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3831fi 3832echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 3833echo "${ECHO_T}$ac_cv_c_const" >&6 3834if test $ac_cv_c_const = no; then 3835 3836cat >>confdefs.h <<\_ACEOF 3837#define const 3838_ACEOF 3839 3840fi 3841 3842echo "$as_me:$LINENO: checking for inline" >&5 3843echo $ECHO_N "checking for inline... $ECHO_C" >&6 3844if test "${ac_cv_c_inline+set}" = set; then 3845 echo $ECHO_N "(cached) $ECHO_C" >&6 3846else 3847 ac_cv_c_inline=no 3848for ac_kw in inline __inline__ __inline; do 3849 cat >conftest.$ac_ext <<_ACEOF 3850/* confdefs.h. */ 3851_ACEOF 3852cat confdefs.h >>conftest.$ac_ext 3853cat >>conftest.$ac_ext <<_ACEOF 3854/* end confdefs.h. */ 3855#ifndef __cplusplus 3856typedef int foo_t; 3857static $ac_kw foo_t static_foo () {return 0; } 3858$ac_kw foo_t foo () {return 0; } 3859#endif 3860 3861_ACEOF 3862rm -f conftest.$ac_objext 3863if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3864 (eval $ac_compile) 2>conftest.er1 3865 ac_status=$? 3866 grep -v '^ *+' conftest.er1 >conftest.err 3867 rm -f conftest.er1 3868 cat conftest.err >&5 3869 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3870 (exit $ac_status); } && 3871 { ac_try='test -z "$ac_c_werror_flag" 3872 || test ! -s conftest.err' 3873 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3874 (eval $ac_try) 2>&5 3875 ac_status=$? 3876 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3877 (exit $ac_status); }; } && 3878 { ac_try='test -s conftest.$ac_objext' 3879 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3880 (eval $ac_try) 2>&5 3881 ac_status=$? 3882 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3883 (exit $ac_status); }; }; then 3884 ac_cv_c_inline=$ac_kw; break 3885else 3886 echo "$as_me: failed program was:" >&5 3887sed 's/^/| /' conftest.$ac_ext >&5 3888 3889fi 3890rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3891done 3892 3893fi 3894echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 3895echo "${ECHO_T}$ac_cv_c_inline" >&6 3896 3897 3898case $ac_cv_c_inline in 3899 inline | yes) ;; 3900 *) 3901 case $ac_cv_c_inline in 3902 no) ac_val=;; 3903 *) ac_val=$ac_cv_c_inline;; 3904 esac 3905 cat >>confdefs.h <<_ACEOF 3906#ifndef __cplusplus 3907#define inline $ac_val 3908#endif 3909_ACEOF 3910 ;; 3911esac 3912 3913echo "$as_me:$LINENO: checking for obstacks" >&5 3914echo $ECHO_N "checking for obstacks... $ECHO_C" >&6 3915if test "${ac_cv_func_obstack+set}" = set; then 3916 echo $ECHO_N "(cached) $ECHO_C" >&6 3917else 3918 cat >conftest.$ac_ext <<_ACEOF 3919/* confdefs.h. */ 3920_ACEOF 3921cat confdefs.h >>conftest.$ac_ext 3922cat >>conftest.$ac_ext <<_ACEOF 3923/* end confdefs.h. */ 3924#include "obstack.h" 3925int 3926main () 3927{ 3928struct obstack *mem; obstack_free(mem,(char *) 0) 3929 ; 3930 return 0; 3931} 3932_ACEOF 3933rm -f conftest.$ac_objext conftest$ac_exeext 3934if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3935 (eval $ac_link) 2>conftest.er1 3936 ac_status=$? 3937 grep -v '^ *+' conftest.er1 >conftest.err 3938 rm -f conftest.er1 3939 cat conftest.err >&5 3940 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3941 (exit $ac_status); } && 3942 { ac_try='test -z "$ac_c_werror_flag" 3943 || test ! -s conftest.err' 3944 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3945 (eval $ac_try) 2>&5 3946 ac_status=$? 3947 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3948 (exit $ac_status); }; } && 3949 { ac_try='test -s conftest$ac_exeext' 3950 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3951 (eval $ac_try) 2>&5 3952 ac_status=$? 3953 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3954 (exit $ac_status); }; }; then 3955 ac_cv_func_obstack=yes 3956else 3957 echo "$as_me: failed program was:" >&5 3958sed 's/^/| /' conftest.$ac_ext >&5 3959 3960ac_cv_func_obstack=no 3961fi 3962rm -f conftest.err conftest.$ac_objext \ 3963 conftest$ac_exeext conftest.$ac_ext 3964fi 3965echo "$as_me:$LINENO: result: $ac_cv_func_obstack" >&5 3966echo "${ECHO_T}$ac_cv_func_obstack" >&6 3967if test $ac_cv_func_obstack = yes; then 3968 3969cat >>confdefs.h <<\_ACEOF 3970#define HAVE_OBSTACK 1 3971_ACEOF 3972 3973else 3974 case $LIBOBJS in 3975 "obstack.$ac_objext" | \ 3976 *" obstack.$ac_objext" | \ 3977 "obstack.$ac_objext "* | \ 3978 *" obstack.$ac_objext "* ) ;; 3979 *) LIBOBJS="$LIBOBJS obstack.$ac_objext" ;; 3980esac 3981 3982fi 3983 3984echo "$as_me:$LINENO: checking for off_t" >&5 3985echo $ECHO_N "checking for off_t... $ECHO_C" >&6 3986if test "${ac_cv_type_off_t+set}" = set; then 3987 echo $ECHO_N "(cached) $ECHO_C" >&6 3988else 3989 cat >conftest.$ac_ext <<_ACEOF 3990/* confdefs.h. */ 3991_ACEOF 3992cat confdefs.h >>conftest.$ac_ext 3993cat >>conftest.$ac_ext <<_ACEOF 3994/* end confdefs.h. */ 3995$ac_includes_default 3996int 3997main () 3998{ 3999if ((off_t *) 0) 4000 return 0; 4001if (sizeof (off_t)) 4002 return 0; 4003 ; 4004 return 0; 4005} 4006_ACEOF 4007rm -f conftest.$ac_objext 4008if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4009 (eval $ac_compile) 2>conftest.er1 4010 ac_status=$? 4011 grep -v '^ *+' conftest.er1 >conftest.err 4012 rm -f conftest.er1 4013 cat conftest.err >&5 4014 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4015 (exit $ac_status); } && 4016 { ac_try='test -z "$ac_c_werror_flag" 4017 || test ! -s conftest.err' 4018 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4019 (eval $ac_try) 2>&5 4020 ac_status=$? 4021 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4022 (exit $ac_status); }; } && 4023 { ac_try='test -s conftest.$ac_objext' 4024 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4025 (eval $ac_try) 2>&5 4026 ac_status=$? 4027 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4028 (exit $ac_status); }; }; then 4029 ac_cv_type_off_t=yes 4030else 4031 echo "$as_me: failed program was:" >&5 4032sed 's/^/| /' conftest.$ac_ext >&5 4033 4034ac_cv_type_off_t=no 4035fi 4036rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4037fi 4038echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 4039echo "${ECHO_T}$ac_cv_type_off_t" >&6 4040if test $ac_cv_type_off_t = yes; then 4041 : 4042else 4043 4044cat >>confdefs.h <<_ACEOF 4045#define off_t long 4046_ACEOF 4047 4048fi 4049 4050echo "$as_me:$LINENO: checking for size_t" >&5 4051echo $ECHO_N "checking for size_t... $ECHO_C" >&6 4052if test "${ac_cv_type_size_t+set}" = set; then 4053 echo $ECHO_N "(cached) $ECHO_C" >&6 4054else 4055 cat >conftest.$ac_ext <<_ACEOF 4056/* confdefs.h. */ 4057_ACEOF 4058cat confdefs.h >>conftest.$ac_ext 4059cat >>conftest.$ac_ext <<_ACEOF 4060/* end confdefs.h. */ 4061$ac_includes_default 4062int 4063main () 4064{ 4065if ((size_t *) 0) 4066 return 0; 4067if (sizeof (size_t)) 4068 return 0; 4069 ; 4070 return 0; 4071} 4072_ACEOF 4073rm -f conftest.$ac_objext 4074if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4075 (eval $ac_compile) 2>conftest.er1 4076 ac_status=$? 4077 grep -v '^ *+' conftest.er1 >conftest.err 4078 rm -f conftest.er1 4079 cat conftest.err >&5 4080 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4081 (exit $ac_status); } && 4082 { ac_try='test -z "$ac_c_werror_flag" 4083 || test ! -s conftest.err' 4084 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4085 (eval $ac_try) 2>&5 4086 ac_status=$? 4087 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4088 (exit $ac_status); }; } && 4089 { ac_try='test -s conftest.$ac_objext' 4090 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4091 (eval $ac_try) 2>&5 4092 ac_status=$? 4093 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4094 (exit $ac_status); }; }; then 4095 ac_cv_type_size_t=yes 4096else 4097 echo "$as_me: failed program was:" >&5 4098sed 's/^/| /' conftest.$ac_ext >&5 4099 4100ac_cv_type_size_t=no 4101fi 4102rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4103fi 4104echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 4105echo "${ECHO_T}$ac_cv_type_size_t" >&6 4106if test $ac_cv_type_size_t = yes; then 4107 : 4108else 4109 4110cat >>confdefs.h <<_ACEOF 4111#define size_t unsigned 4112_ACEOF 4113 4114fi 4115 4116echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5 4117echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6 4118if test "${ac_cv_struct_tm+set}" = set; then 4119 echo $ECHO_N "(cached) $ECHO_C" >&6 4120else 4121 cat >conftest.$ac_ext <<_ACEOF 4122/* confdefs.h. */ 4123_ACEOF 4124cat confdefs.h >>conftest.$ac_ext 4125cat >>conftest.$ac_ext <<_ACEOF 4126/* end confdefs.h. */ 4127#include <sys/types.h> 4128#include <time.h> 4129 4130int 4131main () 4132{ 4133struct tm *tp; tp->tm_sec; 4134 ; 4135 return 0; 4136} 4137_ACEOF 4138rm -f conftest.$ac_objext 4139if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4140 (eval $ac_compile) 2>conftest.er1 4141 ac_status=$? 4142 grep -v '^ *+' conftest.er1 >conftest.err 4143 rm -f conftest.er1 4144 cat conftest.err >&5 4145 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4146 (exit $ac_status); } && 4147 { ac_try='test -z "$ac_c_werror_flag" 4148 || test ! -s conftest.err' 4149 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4150 (eval $ac_try) 2>&5 4151 ac_status=$? 4152 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4153 (exit $ac_status); }; } && 4154 { ac_try='test -s conftest.$ac_objext' 4155 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4156 (eval $ac_try) 2>&5 4157 ac_status=$? 4158 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4159 (exit $ac_status); }; }; then 4160 ac_cv_struct_tm=time.h 4161else 4162 echo "$as_me: failed program was:" >&5 4163sed 's/^/| /' conftest.$ac_ext >&5 4164 4165ac_cv_struct_tm=sys/time.h 4166fi 4167rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4168fi 4169echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5 4170echo "${ECHO_T}$ac_cv_struct_tm" >&6 4171if test $ac_cv_struct_tm = sys/time.h; then 4172 4173cat >>confdefs.h <<\_ACEOF 4174#define TM_IN_SYS_TIME 1 4175_ACEOF 4176 4177fi 4178 4179echo "$as_me:$LINENO: checking for int" >&5 4180echo $ECHO_N "checking for int... $ECHO_C" >&6 4181if test "${ac_cv_type_int+set}" = set; then 4182 echo $ECHO_N "(cached) $ECHO_C" >&6 4183else 4184 cat >conftest.$ac_ext <<_ACEOF 4185/* confdefs.h. */ 4186_ACEOF 4187cat confdefs.h >>conftest.$ac_ext 4188cat >>conftest.$ac_ext <<_ACEOF 4189/* end confdefs.h. */ 4190$ac_includes_default 4191int 4192main () 4193{ 4194if ((int *) 0) 4195 return 0; 4196if (sizeof (int)) 4197 return 0; 4198 ; 4199 return 0; 4200} 4201_ACEOF 4202rm -f conftest.$ac_objext 4203if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4204 (eval $ac_compile) 2>conftest.er1 4205 ac_status=$? 4206 grep -v '^ *+' conftest.er1 >conftest.err 4207 rm -f conftest.er1 4208 cat conftest.err >&5 4209 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4210 (exit $ac_status); } && 4211 { ac_try='test -z "$ac_c_werror_flag" 4212 || test ! -s conftest.err' 4213 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4214 (eval $ac_try) 2>&5 4215 ac_status=$? 4216 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4217 (exit $ac_status); }; } && 4218 { ac_try='test -s conftest.$ac_objext' 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 $ac_status); }; }; then 4224 ac_cv_type_int=yes 4225else 4226 echo "$as_me: failed program was:" >&5 4227sed 's/^/| /' conftest.$ac_ext >&5 4228 4229ac_cv_type_int=no 4230fi 4231rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4232fi 4233echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5 4234echo "${ECHO_T}$ac_cv_type_int" >&6 4235 4236echo "$as_me:$LINENO: checking size of int" >&5 4237echo $ECHO_N "checking size of int... $ECHO_C" >&6 4238if test "${ac_cv_sizeof_int+set}" = set; then 4239 echo $ECHO_N "(cached) $ECHO_C" >&6 4240else 4241 if test "$ac_cv_type_int" = yes; then 4242 # The cast to unsigned long works around a bug in the HP C Compiler 4243 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 4244 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 4245 # This bug is HP SR number 8606223364. 4246 if test "$cross_compiling" = yes; then 4247 # Depending upon the size, compute the lo and hi bounds. 4248cat >conftest.$ac_ext <<_ACEOF 4249/* confdefs.h. */ 4250_ACEOF 4251cat confdefs.h >>conftest.$ac_ext 4252cat >>conftest.$ac_ext <<_ACEOF 4253/* end confdefs.h. */ 4254$ac_includes_default 4255int 4256main () 4257{ 4258static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)]; 4259test_array [0] = 0 4260 4261 ; 4262 return 0; 4263} 4264_ACEOF 4265rm -f conftest.$ac_objext 4266if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4267 (eval $ac_compile) 2>conftest.er1 4268 ac_status=$? 4269 grep -v '^ *+' conftest.er1 >conftest.err 4270 rm -f conftest.er1 4271 cat conftest.err >&5 4272 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4273 (exit $ac_status); } && 4274 { ac_try='test -z "$ac_c_werror_flag" 4275 || test ! -s conftest.err' 4276 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4277 (eval $ac_try) 2>&5 4278 ac_status=$? 4279 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4280 (exit $ac_status); }; } && 4281 { ac_try='test -s conftest.$ac_objext' 4282 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4283 (eval $ac_try) 2>&5 4284 ac_status=$? 4285 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4286 (exit $ac_status); }; }; then 4287 ac_lo=0 ac_mid=0 4288 while :; do 4289 cat >conftest.$ac_ext <<_ACEOF 4290/* confdefs.h. */ 4291_ACEOF 4292cat confdefs.h >>conftest.$ac_ext 4293cat >>conftest.$ac_ext <<_ACEOF 4294/* end confdefs.h. */ 4295$ac_includes_default 4296int 4297main () 4298{ 4299static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)]; 4300test_array [0] = 0 4301 4302 ; 4303 return 0; 4304} 4305_ACEOF 4306rm -f conftest.$ac_objext 4307if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4308 (eval $ac_compile) 2>conftest.er1 4309 ac_status=$? 4310 grep -v '^ *+' conftest.er1 >conftest.err 4311 rm -f conftest.er1 4312 cat conftest.err >&5 4313 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4314 (exit $ac_status); } && 4315 { ac_try='test -z "$ac_c_werror_flag" 4316 || test ! -s conftest.err' 4317 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4318 (eval $ac_try) 2>&5 4319 ac_status=$? 4320 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4321 (exit $ac_status); }; } && 4322 { ac_try='test -s conftest.$ac_objext' 4323 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4324 (eval $ac_try) 2>&5 4325 ac_status=$? 4326 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4327 (exit $ac_status); }; }; then 4328 ac_hi=$ac_mid; break 4329else 4330 echo "$as_me: failed program was:" >&5 4331sed 's/^/| /' conftest.$ac_ext >&5 4332 4333ac_lo=`expr $ac_mid + 1` 4334 if test $ac_lo -le $ac_mid; then 4335 ac_lo= ac_hi= 4336 break 4337 fi 4338 ac_mid=`expr 2 '*' $ac_mid + 1` 4339fi 4340rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4341 done 4342else 4343 echo "$as_me: failed program was:" >&5 4344sed 's/^/| /' conftest.$ac_ext >&5 4345 4346cat >conftest.$ac_ext <<_ACEOF 4347/* confdefs.h. */ 4348_ACEOF 4349cat confdefs.h >>conftest.$ac_ext 4350cat >>conftest.$ac_ext <<_ACEOF 4351/* end confdefs.h. */ 4352$ac_includes_default 4353int 4354main () 4355{ 4356static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)]; 4357test_array [0] = 0 4358 4359 ; 4360 return 0; 4361} 4362_ACEOF 4363rm -f conftest.$ac_objext 4364if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4365 (eval $ac_compile) 2>conftest.er1 4366 ac_status=$? 4367 grep -v '^ *+' conftest.er1 >conftest.err 4368 rm -f conftest.er1 4369 cat conftest.err >&5 4370 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4371 (exit $ac_status); } && 4372 { ac_try='test -z "$ac_c_werror_flag" 4373 || test ! -s conftest.err' 4374 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4375 (eval $ac_try) 2>&5 4376 ac_status=$? 4377 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4378 (exit $ac_status); }; } && 4379 { ac_try='test -s conftest.$ac_objext' 4380 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4381 (eval $ac_try) 2>&5 4382 ac_status=$? 4383 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4384 (exit $ac_status); }; }; then 4385 ac_hi=-1 ac_mid=-1 4386 while :; do 4387 cat >conftest.$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 int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)]; 4398test_array [0] = 0 4399 4400 ; 4401 return 0; 4402} 4403_ACEOF 4404rm -f conftest.$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 $ac_status); }; }; then 4426 ac_lo=$ac_mid; break 4427else 4428 echo "$as_me: failed program was:" >&5 4429sed 's/^/| /' conftest.$ac_ext >&5 4430 4431ac_hi=`expr '(' $ac_mid ')' - 1` 4432 if test $ac_mid -le $ac_hi; then 4433 ac_lo= ac_hi= 4434 break 4435 fi 4436 ac_mid=`expr 2 '*' $ac_mid` 4437fi 4438rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4439 done 4440else 4441 echo "$as_me: failed program was:" >&5 4442sed 's/^/| /' conftest.$ac_ext >&5 4443 4444ac_lo= ac_hi= 4445fi 4446rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4447fi 4448rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4449# Binary search between lo and hi bounds. 4450while test "x$ac_lo" != "x$ac_hi"; do 4451 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 4452 cat >conftest.$ac_ext <<_ACEOF 4453/* confdefs.h. */ 4454_ACEOF 4455cat confdefs.h >>conftest.$ac_ext 4456cat >>conftest.$ac_ext <<_ACEOF 4457/* end confdefs.h. */ 4458$ac_includes_default 4459int 4460main () 4461{ 4462static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)]; 4463test_array [0] = 0 4464 4465 ; 4466 return 0; 4467} 4468_ACEOF 4469rm -f conftest.$ac_objext 4470if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4471 (eval $ac_compile) 2>conftest.er1 4472 ac_status=$? 4473 grep -v '^ *+' conftest.er1 >conftest.err 4474 rm -f conftest.er1 4475 cat conftest.err >&5 4476 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4477 (exit $ac_status); } && 4478 { ac_try='test -z "$ac_c_werror_flag" 4479 || test ! -s conftest.err' 4480 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4481 (eval $ac_try) 2>&5 4482 ac_status=$? 4483 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4484 (exit $ac_status); }; } && 4485 { ac_try='test -s conftest.$ac_objext' 4486 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4487 (eval $ac_try) 2>&5 4488 ac_status=$? 4489 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4490 (exit $ac_status); }; }; then 4491 ac_hi=$ac_mid 4492else 4493 echo "$as_me: failed program was:" >&5 4494sed 's/^/| /' conftest.$ac_ext >&5 4495 4496ac_lo=`expr '(' $ac_mid ')' + 1` 4497fi 4498rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4499done 4500case $ac_lo in 4501?*) ac_cv_sizeof_int=$ac_lo;; 4502'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 4503See \`config.log' for more details." >&5 4504echo "$as_me: error: cannot compute sizeof (int), 77 4505See \`config.log' for more details." >&2;} 4506 { (exit 1); exit 1; }; } ;; 4507esac 4508else 4509 if test "$cross_compiling" = yes; then 4510 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 4511See \`config.log' for more details." >&5 4512echo "$as_me: error: cannot run test program while cross compiling 4513See \`config.log' for more details." >&2;} 4514 { (exit 1); exit 1; }; } 4515else 4516 cat >conftest.$ac_ext <<_ACEOF 4517/* confdefs.h. */ 4518_ACEOF 4519cat confdefs.h >>conftest.$ac_ext 4520cat >>conftest.$ac_ext <<_ACEOF 4521/* end confdefs.h. */ 4522$ac_includes_default 4523long longval () { return (long) (sizeof (int)); } 4524unsigned long ulongval () { return (long) (sizeof (int)); } 4525#include <stdio.h> 4526#include <stdlib.h> 4527int 4528main () 4529{ 4530 4531 FILE *f = fopen ("conftest.val", "w"); 4532 if (! f) 4533 exit (1); 4534 if (((long) (sizeof (int))) < 0) 4535 { 4536 long i = longval (); 4537 if (i != ((long) (sizeof (int)))) 4538 exit (1); 4539 fprintf (f, "%ld\n", i); 4540 } 4541 else 4542 { 4543 unsigned long i = ulongval (); 4544 if (i != ((long) (sizeof (int)))) 4545 exit (1); 4546 fprintf (f, "%lu\n", i); 4547 } 4548 exit (ferror (f) || fclose (f) != 0); 4549 4550 ; 4551 return 0; 4552} 4553_ACEOF 4554rm -f conftest$ac_exeext 4555if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4556 (eval $ac_link) 2>&5 4557 ac_status=$? 4558 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4559 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4560 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4561 (eval $ac_try) 2>&5 4562 ac_status=$? 4563 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4564 (exit $ac_status); }; }; then 4565 ac_cv_sizeof_int=`cat conftest.val` 4566else 4567 echo "$as_me: program exited with status $ac_status" >&5 4568echo "$as_me: failed program was:" >&5 4569sed 's/^/| /' conftest.$ac_ext >&5 4570 4571( exit $ac_status ) 4572{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 4573See \`config.log' for more details." >&5 4574echo "$as_me: error: cannot compute sizeof (int), 77 4575See \`config.log' for more details." >&2;} 4576 { (exit 1); exit 1; }; } 4577fi 4578rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4579fi 4580fi 4581rm -f conftest.val 4582else 4583 ac_cv_sizeof_int=0 4584fi 4585fi 4586echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5 4587echo "${ECHO_T}$ac_cv_sizeof_int" >&6 4588cat >>confdefs.h <<_ACEOF 4589#define SIZEOF_INT $ac_cv_sizeof_int 4590_ACEOF 4591 4592 4593echo "$as_me:$LINENO: checking for long" >&5 4594echo $ECHO_N "checking for long... $ECHO_C" >&6 4595if test "${ac_cv_type_long+set}" = set; then 4596 echo $ECHO_N "(cached) $ECHO_C" >&6 4597else 4598 cat >conftest.$ac_ext <<_ACEOF 4599/* confdefs.h. */ 4600_ACEOF 4601cat confdefs.h >>conftest.$ac_ext 4602cat >>conftest.$ac_ext <<_ACEOF 4603/* end confdefs.h. */ 4604$ac_includes_default 4605int 4606main () 4607{ 4608if ((long *) 0) 4609 return 0; 4610if (sizeof (long)) 4611 return 0; 4612 ; 4613 return 0; 4614} 4615_ACEOF 4616rm -f conftest.$ac_objext 4617if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4618 (eval $ac_compile) 2>conftest.er1 4619 ac_status=$? 4620 grep -v '^ *+' conftest.er1 >conftest.err 4621 rm -f conftest.er1 4622 cat conftest.err >&5 4623 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4624 (exit $ac_status); } && 4625 { ac_try='test -z "$ac_c_werror_flag" 4626 || test ! -s conftest.err' 4627 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4628 (eval $ac_try) 2>&5 4629 ac_status=$? 4630 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4631 (exit $ac_status); }; } && 4632 { ac_try='test -s conftest.$ac_objext' 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 $ac_status); }; }; then 4638 ac_cv_type_long=yes 4639else 4640 echo "$as_me: failed program was:" >&5 4641sed 's/^/| /' conftest.$ac_ext >&5 4642 4643ac_cv_type_long=no 4644fi 4645rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4646fi 4647echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5 4648echo "${ECHO_T}$ac_cv_type_long" >&6 4649 4650echo "$as_me:$LINENO: checking size of long" >&5 4651echo $ECHO_N "checking size of long... $ECHO_C" >&6 4652if test "${ac_cv_sizeof_long+set}" = set; then 4653 echo $ECHO_N "(cached) $ECHO_C" >&6 4654else 4655 if test "$ac_cv_type_long" = yes; then 4656 # The cast to unsigned long works around a bug in the HP C Compiler 4657 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 4658 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 4659 # This bug is HP SR number 8606223364. 4660 if test "$cross_compiling" = yes; then 4661 # Depending upon the size, compute the lo and hi bounds. 4662cat >conftest.$ac_ext <<_ACEOF 4663/* confdefs.h. */ 4664_ACEOF 4665cat confdefs.h >>conftest.$ac_ext 4666cat >>conftest.$ac_ext <<_ACEOF 4667/* end confdefs.h. */ 4668$ac_includes_default 4669int 4670main () 4671{ 4672static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)]; 4673test_array [0] = 0 4674 4675 ; 4676 return 0; 4677} 4678_ACEOF 4679rm -f conftest.$ac_objext 4680if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4681 (eval $ac_compile) 2>conftest.er1 4682 ac_status=$? 4683 grep -v '^ *+' conftest.er1 >conftest.err 4684 rm -f conftest.er1 4685 cat conftest.err >&5 4686 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4687 (exit $ac_status); } && 4688 { ac_try='test -z "$ac_c_werror_flag" 4689 || test ! -s conftest.err' 4690 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4691 (eval $ac_try) 2>&5 4692 ac_status=$? 4693 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4694 (exit $ac_status); }; } && 4695 { ac_try='test -s conftest.$ac_objext' 4696 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4697 (eval $ac_try) 2>&5 4698 ac_status=$? 4699 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4700 (exit $ac_status); }; }; then 4701 ac_lo=0 ac_mid=0 4702 while :; do 4703 cat >conftest.$ac_ext <<_ACEOF 4704/* confdefs.h. */ 4705_ACEOF 4706cat confdefs.h >>conftest.$ac_ext 4707cat >>conftest.$ac_ext <<_ACEOF 4708/* end confdefs.h. */ 4709$ac_includes_default 4710int 4711main () 4712{ 4713static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)]; 4714test_array [0] = 0 4715 4716 ; 4717 return 0; 4718} 4719_ACEOF 4720rm -f conftest.$ac_objext 4721if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4722 (eval $ac_compile) 2>conftest.er1 4723 ac_status=$? 4724 grep -v '^ *+' conftest.er1 >conftest.err 4725 rm -f conftest.er1 4726 cat conftest.err >&5 4727 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4728 (exit $ac_status); } && 4729 { ac_try='test -z "$ac_c_werror_flag" 4730 || test ! -s conftest.err' 4731 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4732 (eval $ac_try) 2>&5 4733 ac_status=$? 4734 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4735 (exit $ac_status); }; } && 4736 { ac_try='test -s conftest.$ac_objext' 4737 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4738 (eval $ac_try) 2>&5 4739 ac_status=$? 4740 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4741 (exit $ac_status); }; }; then 4742 ac_hi=$ac_mid; break 4743else 4744 echo "$as_me: failed program was:" >&5 4745sed 's/^/| /' conftest.$ac_ext >&5 4746 4747ac_lo=`expr $ac_mid + 1` 4748 if test $ac_lo -le $ac_mid; then 4749 ac_lo= ac_hi= 4750 break 4751 fi 4752 ac_mid=`expr 2 '*' $ac_mid + 1` 4753fi 4754rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4755 done 4756else 4757 echo "$as_me: failed program was:" >&5 4758sed 's/^/| /' conftest.$ac_ext >&5 4759 4760cat >conftest.$ac_ext <<_ACEOF 4761/* confdefs.h. */ 4762_ACEOF 4763cat confdefs.h >>conftest.$ac_ext 4764cat >>conftest.$ac_ext <<_ACEOF 4765/* end confdefs.h. */ 4766$ac_includes_default 4767int 4768main () 4769{ 4770static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)]; 4771test_array [0] = 0 4772 4773 ; 4774 return 0; 4775} 4776_ACEOF 4777rm -f conftest.$ac_objext 4778if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4779 (eval $ac_compile) 2>conftest.er1 4780 ac_status=$? 4781 grep -v '^ *+' conftest.er1 >conftest.err 4782 rm -f conftest.er1 4783 cat conftest.err >&5 4784 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4785 (exit $ac_status); } && 4786 { ac_try='test -z "$ac_c_werror_flag" 4787 || test ! -s conftest.err' 4788 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4789 (eval $ac_try) 2>&5 4790 ac_status=$? 4791 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4792 (exit $ac_status); }; } && 4793 { ac_try='test -s conftest.$ac_objext' 4794 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4795 (eval $ac_try) 2>&5 4796 ac_status=$? 4797 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4798 (exit $ac_status); }; }; then 4799 ac_hi=-1 ac_mid=-1 4800 while :; do 4801 cat >conftest.$ac_ext <<_ACEOF 4802/* confdefs.h. */ 4803_ACEOF 4804cat confdefs.h >>conftest.$ac_ext 4805cat >>conftest.$ac_ext <<_ACEOF 4806/* end confdefs.h. */ 4807$ac_includes_default 4808int 4809main () 4810{ 4811static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)]; 4812test_array [0] = 0 4813 4814 ; 4815 return 0; 4816} 4817_ACEOF 4818rm -f conftest.$ac_objext 4819if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4820 (eval $ac_compile) 2>conftest.er1 4821 ac_status=$? 4822 grep -v '^ *+' conftest.er1 >conftest.err 4823 rm -f conftest.er1 4824 cat conftest.err >&5 4825 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4826 (exit $ac_status); } && 4827 { ac_try='test -z "$ac_c_werror_flag" 4828 || test ! -s conftest.err' 4829 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4830 (eval $ac_try) 2>&5 4831 ac_status=$? 4832 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4833 (exit $ac_status); }; } && 4834 { ac_try='test -s conftest.$ac_objext' 4835 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4836 (eval $ac_try) 2>&5 4837 ac_status=$? 4838 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4839 (exit $ac_status); }; }; then 4840 ac_lo=$ac_mid; break 4841else 4842 echo "$as_me: failed program was:" >&5 4843sed 's/^/| /' conftest.$ac_ext >&5 4844 4845ac_hi=`expr '(' $ac_mid ')' - 1` 4846 if test $ac_mid -le $ac_hi; then 4847 ac_lo= ac_hi= 4848 break 4849 fi 4850 ac_mid=`expr 2 '*' $ac_mid` 4851fi 4852rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4853 done 4854else 4855 echo "$as_me: failed program was:" >&5 4856sed 's/^/| /' conftest.$ac_ext >&5 4857 4858ac_lo= ac_hi= 4859fi 4860rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4861fi 4862rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4863# Binary search between lo and hi bounds. 4864while test "x$ac_lo" != "x$ac_hi"; do 4865 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 4866 cat >conftest.$ac_ext <<_ACEOF 4867/* confdefs.h. */ 4868_ACEOF 4869cat confdefs.h >>conftest.$ac_ext 4870cat >>conftest.$ac_ext <<_ACEOF 4871/* end confdefs.h. */ 4872$ac_includes_default 4873int 4874main () 4875{ 4876static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)]; 4877test_array [0] = 0 4878 4879 ; 4880 return 0; 4881} 4882_ACEOF 4883rm -f conftest.$ac_objext 4884if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4885 (eval $ac_compile) 2>conftest.er1 4886 ac_status=$? 4887 grep -v '^ *+' conftest.er1 >conftest.err 4888 rm -f conftest.er1 4889 cat conftest.err >&5 4890 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4891 (exit $ac_status); } && 4892 { ac_try='test -z "$ac_c_werror_flag" 4893 || test ! -s conftest.err' 4894 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4895 (eval $ac_try) 2>&5 4896 ac_status=$? 4897 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4898 (exit $ac_status); }; } && 4899 { ac_try='test -s conftest.$ac_objext' 4900 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4901 (eval $ac_try) 2>&5 4902 ac_status=$? 4903 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4904 (exit $ac_status); }; }; then 4905 ac_hi=$ac_mid 4906else 4907 echo "$as_me: failed program was:" >&5 4908sed 's/^/| /' conftest.$ac_ext >&5 4909 4910ac_lo=`expr '(' $ac_mid ')' + 1` 4911fi 4912rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4913done 4914case $ac_lo in 4915?*) ac_cv_sizeof_long=$ac_lo;; 4916'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77 4917See \`config.log' for more details." >&5 4918echo "$as_me: error: cannot compute sizeof (long), 77 4919See \`config.log' for more details." >&2;} 4920 { (exit 1); exit 1; }; } ;; 4921esac 4922else 4923 if test "$cross_compiling" = yes; then 4924 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 4925See \`config.log' for more details." >&5 4926echo "$as_me: error: cannot run test program while cross compiling 4927See \`config.log' for more details." >&2;} 4928 { (exit 1); exit 1; }; } 4929else 4930 cat >conftest.$ac_ext <<_ACEOF 4931/* confdefs.h. */ 4932_ACEOF 4933cat confdefs.h >>conftest.$ac_ext 4934cat >>conftest.$ac_ext <<_ACEOF 4935/* end confdefs.h. */ 4936$ac_includes_default 4937long longval () { return (long) (sizeof (long)); } 4938unsigned long ulongval () { return (long) (sizeof (long)); } 4939#include <stdio.h> 4940#include <stdlib.h> 4941int 4942main () 4943{ 4944 4945 FILE *f = fopen ("conftest.val", "w"); 4946 if (! f) 4947 exit (1); 4948 if (((long) (sizeof (long))) < 0) 4949 { 4950 long i = longval (); 4951 if (i != ((long) (sizeof (long)))) 4952 exit (1); 4953 fprintf (f, "%ld\n", i); 4954 } 4955 else 4956 { 4957 unsigned long i = ulongval (); 4958 if (i != ((long) (sizeof (long)))) 4959 exit (1); 4960 fprintf (f, "%lu\n", i); 4961 } 4962 exit (ferror (f) || fclose (f) != 0); 4963 4964 ; 4965 return 0; 4966} 4967_ACEOF 4968rm -f conftest$ac_exeext 4969if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4970 (eval $ac_link) 2>&5 4971 ac_status=$? 4972 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4973 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4974 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4975 (eval $ac_try) 2>&5 4976 ac_status=$? 4977 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4978 (exit $ac_status); }; }; then 4979 ac_cv_sizeof_long=`cat conftest.val` 4980else 4981 echo "$as_me: program exited with status $ac_status" >&5 4982echo "$as_me: failed program was:" >&5 4983sed 's/^/| /' conftest.$ac_ext >&5 4984 4985( exit $ac_status ) 4986{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77 4987See \`config.log' for more details." >&5 4988echo "$as_me: error: cannot compute sizeof (long), 77 4989See \`config.log' for more details." >&2;} 4990 { (exit 1); exit 1; }; } 4991fi 4992rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4993fi 4994fi 4995rm -f conftest.val 4996else 4997 ac_cv_sizeof_long=0 4998fi 4999fi 5000echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5 5001echo "${ECHO_T}$ac_cv_sizeof_long" >&6 5002cat >>confdefs.h <<_ACEOF 5003#define SIZEOF_LONG $ac_cv_sizeof_long 5004_ACEOF 5005 5006 5007 5008 5009 5010 5011 5012 5013 5014 5015 5016 5017 5018 5019 5020 5021 5022 5023 5024for ac_func in clearerr_unlocked feof_unlocked ferror_unlocked fflush_unlocked fgetc_unlocked fgets_unlocked fileno_unlocked fprintf_unlocked fputc_unlocked fputs_unlocked fread_unlocked fwrite_unlocked getchar_unlocked getc_unlocked putchar_unlocked putc_unlocked 5025do 5026as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 5027echo "$as_me:$LINENO: checking for $ac_func" >&5 5028echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 5029if eval "test \"\${$as_ac_var+set}\" = set"; then 5030 echo $ECHO_N "(cached) $ECHO_C" >&6 5031else 5032 cat >conftest.$ac_ext <<_ACEOF 5033/* confdefs.h. */ 5034_ACEOF 5035cat confdefs.h >>conftest.$ac_ext 5036cat >>conftest.$ac_ext <<_ACEOF 5037/* end confdefs.h. */ 5038/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5039 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5040#define $ac_func innocuous_$ac_func 5041 5042/* System header to define __stub macros and hopefully few prototypes, 5043 which can conflict with char $ac_func (); below. 5044 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5045 <limits.h> exists even on freestanding compilers. */ 5046 5047#ifdef __STDC__ 5048# include <limits.h> 5049#else 5050# include <assert.h> 5051#endif 5052 5053#undef $ac_func 5054 5055/* Override any gcc2 internal prototype to avoid an error. */ 5056#ifdef __cplusplus 5057extern "C" 5058{ 5059#endif 5060/* We use char because int might match the return type of a gcc2 5061 builtin and then its argument prototype would still apply. */ 5062char $ac_func (); 5063/* The GNU C library defines this for functions which it implements 5064 to always fail with ENOSYS. Some functions are actually named 5065 something starting with __ and the normal name is an alias. */ 5066#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 5067choke me 5068#else 5069char (*f) () = $ac_func; 5070#endif 5071#ifdef __cplusplus 5072} 5073#endif 5074 5075int 5076main () 5077{ 5078return f != $ac_func; 5079 ; 5080 return 0; 5081} 5082_ACEOF 5083rm -f conftest.$ac_objext conftest$ac_exeext 5084if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5085 (eval $ac_link) 2>conftest.er1 5086 ac_status=$? 5087 grep -v '^ *+' conftest.er1 >conftest.err 5088 rm -f conftest.er1 5089 cat conftest.err >&5 5090 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5091 (exit $ac_status); } && 5092 { ac_try='test -z "$ac_c_werror_flag" 5093 || test ! -s conftest.err' 5094 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5095 (eval $ac_try) 2>&5 5096 ac_status=$? 5097 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5098 (exit $ac_status); }; } && 5099 { ac_try='test -s conftest$ac_exeext' 5100 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5101 (eval $ac_try) 2>&5 5102 ac_status=$? 5103 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5104 (exit $ac_status); }; }; then 5105 eval "$as_ac_var=yes" 5106else 5107 echo "$as_me: failed program was:" >&5 5108sed 's/^/| /' conftest.$ac_ext >&5 5109 5110eval "$as_ac_var=no" 5111fi 5112rm -f conftest.err conftest.$ac_objext \ 5113 conftest$ac_exeext conftest.$ac_ext 5114fi 5115echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 5116echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 5117if test `eval echo '${'$as_ac_var'}'` = yes; then 5118 cat >>confdefs.h <<_ACEOF 5119#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 5120_ACEOF 5121 5122fi 5123done 5124 5125echo "$as_me:$LINENO: checking whether abort is declared" >&5 5126echo $ECHO_N "checking whether abort is declared... $ECHO_C" >&6 5127if test "${ac_cv_have_decl_abort+set}" = set; then 5128 echo $ECHO_N "(cached) $ECHO_C" >&6 5129else 5130 cat >conftest.$ac_ext <<_ACEOF 5131/* confdefs.h. */ 5132_ACEOF 5133cat confdefs.h >>conftest.$ac_ext 5134cat >>conftest.$ac_ext <<_ACEOF 5135/* end confdefs.h. */ 5136$ac_includes_default 5137int 5138main () 5139{ 5140#ifndef abort 5141 char *p = (char *) abort; 5142#endif 5143 5144 ; 5145 return 0; 5146} 5147_ACEOF 5148rm -f conftest.$ac_objext 5149if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5150 (eval $ac_compile) 2>conftest.er1 5151 ac_status=$? 5152 grep -v '^ *+' conftest.er1 >conftest.err 5153 rm -f conftest.er1 5154 cat conftest.err >&5 5155 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5156 (exit $ac_status); } && 5157 { ac_try='test -z "$ac_c_werror_flag" 5158 || test ! -s conftest.err' 5159 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5160 (eval $ac_try) 2>&5 5161 ac_status=$? 5162 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5163 (exit $ac_status); }; } && 5164 { ac_try='test -s conftest.$ac_objext' 5165 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5166 (eval $ac_try) 2>&5 5167 ac_status=$? 5168 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5169 (exit $ac_status); }; }; then 5170 ac_cv_have_decl_abort=yes 5171else 5172 echo "$as_me: failed program was:" >&5 5173sed 's/^/| /' conftest.$ac_ext >&5 5174 5175ac_cv_have_decl_abort=no 5176fi 5177rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5178fi 5179echo "$as_me:$LINENO: result: $ac_cv_have_decl_abort" >&5 5180echo "${ECHO_T}$ac_cv_have_decl_abort" >&6 5181if test $ac_cv_have_decl_abort = yes; then 5182 5183cat >>confdefs.h <<_ACEOF 5184#define HAVE_DECL_ABORT 1 5185_ACEOF 5186 5187 5188else 5189 cat >>confdefs.h <<_ACEOF 5190#define HAVE_DECL_ABORT 0 5191_ACEOF 5192 5193 5194fi 5195echo "$as_me:$LINENO: checking whether asprintf is declared" >&5 5196echo $ECHO_N "checking whether asprintf is declared... $ECHO_C" >&6 5197if test "${ac_cv_have_decl_asprintf+set}" = set; then 5198 echo $ECHO_N "(cached) $ECHO_C" >&6 5199else 5200 cat >conftest.$ac_ext <<_ACEOF 5201/* confdefs.h. */ 5202_ACEOF 5203cat confdefs.h >>conftest.$ac_ext 5204cat >>conftest.$ac_ext <<_ACEOF 5205/* end confdefs.h. */ 5206$ac_includes_default 5207int 5208main () 5209{ 5210#ifndef asprintf 5211 char *p = (char *) asprintf; 5212#endif 5213 5214 ; 5215 return 0; 5216} 5217_ACEOF 5218rm -f conftest.$ac_objext 5219if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5220 (eval $ac_compile) 2>conftest.er1 5221 ac_status=$? 5222 grep -v '^ *+' conftest.er1 >conftest.err 5223 rm -f conftest.er1 5224 cat conftest.err >&5 5225 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5226 (exit $ac_status); } && 5227 { ac_try='test -z "$ac_c_werror_flag" 5228 || test ! -s conftest.err' 5229 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5230 (eval $ac_try) 2>&5 5231 ac_status=$? 5232 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5233 (exit $ac_status); }; } && 5234 { ac_try='test -s conftest.$ac_objext' 5235 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5236 (eval $ac_try) 2>&5 5237 ac_status=$? 5238 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5239 (exit $ac_status); }; }; then 5240 ac_cv_have_decl_asprintf=yes 5241else 5242 echo "$as_me: failed program was:" >&5 5243sed 's/^/| /' conftest.$ac_ext >&5 5244 5245ac_cv_have_decl_asprintf=no 5246fi 5247rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5248fi 5249echo "$as_me:$LINENO: result: $ac_cv_have_decl_asprintf" >&5 5250echo "${ECHO_T}$ac_cv_have_decl_asprintf" >&6 5251if test $ac_cv_have_decl_asprintf = yes; then 5252 5253cat >>confdefs.h <<_ACEOF 5254#define HAVE_DECL_ASPRINTF 1 5255_ACEOF 5256 5257 5258else 5259 cat >>confdefs.h <<_ACEOF 5260#define HAVE_DECL_ASPRINTF 0 5261_ACEOF 5262 5263 5264fi 5265echo "$as_me:$LINENO: checking whether basename is declared" >&5 5266echo $ECHO_N "checking whether basename is declared... $ECHO_C" >&6 5267if test "${ac_cv_have_decl_basename+set}" = set; then 5268 echo $ECHO_N "(cached) $ECHO_C" >&6 5269else 5270 cat >conftest.$ac_ext <<_ACEOF 5271/* confdefs.h. */ 5272_ACEOF 5273cat confdefs.h >>conftest.$ac_ext 5274cat >>conftest.$ac_ext <<_ACEOF 5275/* end confdefs.h. */ 5276$ac_includes_default 5277int 5278main () 5279{ 5280#ifndef basename 5281 char *p = (char *) basename; 5282#endif 5283 5284 ; 5285 return 0; 5286} 5287_ACEOF 5288rm -f conftest.$ac_objext 5289if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5290 (eval $ac_compile) 2>conftest.er1 5291 ac_status=$? 5292 grep -v '^ *+' conftest.er1 >conftest.err 5293 rm -f conftest.er1 5294 cat conftest.err >&5 5295 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5296 (exit $ac_status); } && 5297 { ac_try='test -z "$ac_c_werror_flag" 5298 || test ! -s conftest.err' 5299 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5300 (eval $ac_try) 2>&5 5301 ac_status=$? 5302 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5303 (exit $ac_status); }; } && 5304 { ac_try='test -s conftest.$ac_objext' 5305 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5306 (eval $ac_try) 2>&5 5307 ac_status=$? 5308 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5309 (exit $ac_status); }; }; then 5310 ac_cv_have_decl_basename=yes 5311else 5312 echo "$as_me: failed program was:" >&5 5313sed 's/^/| /' conftest.$ac_ext >&5 5314 5315ac_cv_have_decl_basename=no 5316fi 5317rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5318fi 5319echo "$as_me:$LINENO: result: $ac_cv_have_decl_basename" >&5 5320echo "${ECHO_T}$ac_cv_have_decl_basename" >&6 5321if test $ac_cv_have_decl_basename = yes; then 5322 5323cat >>confdefs.h <<_ACEOF 5324#define HAVE_DECL_BASENAME 1 5325_ACEOF 5326 5327 5328else 5329 cat >>confdefs.h <<_ACEOF 5330#define HAVE_DECL_BASENAME 0 5331_ACEOF 5332 5333 5334fi 5335echo "$as_me:$LINENO: checking whether errno is declared" >&5 5336echo $ECHO_N "checking whether errno is declared... $ECHO_C" >&6 5337if test "${ac_cv_have_decl_errno+set}" = set; then 5338 echo $ECHO_N "(cached) $ECHO_C" >&6 5339else 5340 cat >conftest.$ac_ext <<_ACEOF 5341/* confdefs.h. */ 5342_ACEOF 5343cat confdefs.h >>conftest.$ac_ext 5344cat >>conftest.$ac_ext <<_ACEOF 5345/* end confdefs.h. */ 5346$ac_includes_default 5347int 5348main () 5349{ 5350#ifndef errno 5351 char *p = (char *) errno; 5352#endif 5353 5354 ; 5355 return 0; 5356} 5357_ACEOF 5358rm -f conftest.$ac_objext 5359if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5360 (eval $ac_compile) 2>conftest.er1 5361 ac_status=$? 5362 grep -v '^ *+' conftest.er1 >conftest.err 5363 rm -f conftest.er1 5364 cat conftest.err >&5 5365 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5366 (exit $ac_status); } && 5367 { ac_try='test -z "$ac_c_werror_flag" 5368 || test ! -s conftest.err' 5369 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5370 (eval $ac_try) 2>&5 5371 ac_status=$? 5372 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5373 (exit $ac_status); }; } && 5374 { ac_try='test -s conftest.$ac_objext' 5375 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5376 (eval $ac_try) 2>&5 5377 ac_status=$? 5378 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5379 (exit $ac_status); }; }; then 5380 ac_cv_have_decl_errno=yes 5381else 5382 echo "$as_me: failed program was:" >&5 5383sed 's/^/| /' conftest.$ac_ext >&5 5384 5385ac_cv_have_decl_errno=no 5386fi 5387rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5388fi 5389echo "$as_me:$LINENO: result: $ac_cv_have_decl_errno" >&5 5390echo "${ECHO_T}$ac_cv_have_decl_errno" >&6 5391if test $ac_cv_have_decl_errno = yes; then 5392 5393cat >>confdefs.h <<_ACEOF 5394#define HAVE_DECL_ERRNO 1 5395_ACEOF 5396 5397 5398else 5399 cat >>confdefs.h <<_ACEOF 5400#define HAVE_DECL_ERRNO 0 5401_ACEOF 5402 5403 5404fi 5405echo "$as_me:$LINENO: checking whether getopt is declared" >&5 5406echo $ECHO_N "checking whether getopt is declared... $ECHO_C" >&6 5407if test "${ac_cv_have_decl_getopt+set}" = set; then 5408 echo $ECHO_N "(cached) $ECHO_C" >&6 5409else 5410 cat >conftest.$ac_ext <<_ACEOF 5411/* confdefs.h. */ 5412_ACEOF 5413cat confdefs.h >>conftest.$ac_ext 5414cat >>conftest.$ac_ext <<_ACEOF 5415/* end confdefs.h. */ 5416$ac_includes_default 5417int 5418main () 5419{ 5420#ifndef getopt 5421 char *p = (char *) getopt; 5422#endif 5423 5424 ; 5425 return 0; 5426} 5427_ACEOF 5428rm -f conftest.$ac_objext 5429if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5430 (eval $ac_compile) 2>conftest.er1 5431 ac_status=$? 5432 grep -v '^ *+' conftest.er1 >conftest.err 5433 rm -f conftest.er1 5434 cat conftest.err >&5 5435 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5436 (exit $ac_status); } && 5437 { ac_try='test -z "$ac_c_werror_flag" 5438 || test ! -s conftest.err' 5439 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5440 (eval $ac_try) 2>&5 5441 ac_status=$? 5442 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5443 (exit $ac_status); }; } && 5444 { ac_try='test -s conftest.$ac_objext' 5445 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5446 (eval $ac_try) 2>&5 5447 ac_status=$? 5448 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5449 (exit $ac_status); }; }; then 5450 ac_cv_have_decl_getopt=yes 5451else 5452 echo "$as_me: failed program was:" >&5 5453sed 's/^/| /' conftest.$ac_ext >&5 5454 5455ac_cv_have_decl_getopt=no 5456fi 5457rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5458fi 5459echo "$as_me:$LINENO: result: $ac_cv_have_decl_getopt" >&5 5460echo "${ECHO_T}$ac_cv_have_decl_getopt" >&6 5461if test $ac_cv_have_decl_getopt = yes; then 5462 5463cat >>confdefs.h <<_ACEOF 5464#define HAVE_DECL_GETOPT 1 5465_ACEOF 5466 5467 5468else 5469 cat >>confdefs.h <<_ACEOF 5470#define HAVE_DECL_GETOPT 0 5471_ACEOF 5472 5473 5474fi 5475echo "$as_me:$LINENO: checking whether clearerr_unlocked is declared" >&5 5476echo $ECHO_N "checking whether clearerr_unlocked is declared... $ECHO_C" >&6 5477if test "${ac_cv_have_decl_clearerr_unlocked+set}" = set; then 5478 echo $ECHO_N "(cached) $ECHO_C" >&6 5479else 5480 cat >conftest.$ac_ext <<_ACEOF 5481/* confdefs.h. */ 5482_ACEOF 5483cat confdefs.h >>conftest.$ac_ext 5484cat >>conftest.$ac_ext <<_ACEOF 5485/* end confdefs.h. */ 5486$ac_includes_default 5487int 5488main () 5489{ 5490#ifndef clearerr_unlocked 5491 char *p = (char *) clearerr_unlocked; 5492#endif 5493 5494 ; 5495 return 0; 5496} 5497_ACEOF 5498rm -f conftest.$ac_objext 5499if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5500 (eval $ac_compile) 2>conftest.er1 5501 ac_status=$? 5502 grep -v '^ *+' conftest.er1 >conftest.err 5503 rm -f conftest.er1 5504 cat conftest.err >&5 5505 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5506 (exit $ac_status); } && 5507 { ac_try='test -z "$ac_c_werror_flag" 5508 || test ! -s conftest.err' 5509 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5510 (eval $ac_try) 2>&5 5511 ac_status=$? 5512 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5513 (exit $ac_status); }; } && 5514 { ac_try='test -s conftest.$ac_objext' 5515 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5516 (eval $ac_try) 2>&5 5517 ac_status=$? 5518 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5519 (exit $ac_status); }; }; then 5520 ac_cv_have_decl_clearerr_unlocked=yes 5521else 5522 echo "$as_me: failed program was:" >&5 5523sed 's/^/| /' conftest.$ac_ext >&5 5524 5525ac_cv_have_decl_clearerr_unlocked=no 5526fi 5527rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5528fi 5529echo "$as_me:$LINENO: result: $ac_cv_have_decl_clearerr_unlocked" >&5 5530echo "${ECHO_T}$ac_cv_have_decl_clearerr_unlocked" >&6 5531if test $ac_cv_have_decl_clearerr_unlocked = yes; then 5532 5533cat >>confdefs.h <<_ACEOF 5534#define HAVE_DECL_CLEARERR_UNLOCKED 1 5535_ACEOF 5536 5537 5538else 5539 cat >>confdefs.h <<_ACEOF 5540#define HAVE_DECL_CLEARERR_UNLOCKED 0 5541_ACEOF 5542 5543 5544fi 5545echo "$as_me:$LINENO: checking whether feof_unlocked is declared" >&5 5546echo $ECHO_N "checking whether feof_unlocked is declared... $ECHO_C" >&6 5547if test "${ac_cv_have_decl_feof_unlocked+set}" = set; then 5548 echo $ECHO_N "(cached) $ECHO_C" >&6 5549else 5550 cat >conftest.$ac_ext <<_ACEOF 5551/* confdefs.h. */ 5552_ACEOF 5553cat confdefs.h >>conftest.$ac_ext 5554cat >>conftest.$ac_ext <<_ACEOF 5555/* end confdefs.h. */ 5556$ac_includes_default 5557int 5558main () 5559{ 5560#ifndef feof_unlocked 5561 char *p = (char *) feof_unlocked; 5562#endif 5563 5564 ; 5565 return 0; 5566} 5567_ACEOF 5568rm -f conftest.$ac_objext 5569if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5570 (eval $ac_compile) 2>conftest.er1 5571 ac_status=$? 5572 grep -v '^ *+' conftest.er1 >conftest.err 5573 rm -f conftest.er1 5574 cat conftest.err >&5 5575 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5576 (exit $ac_status); } && 5577 { ac_try='test -z "$ac_c_werror_flag" 5578 || test ! -s conftest.err' 5579 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5580 (eval $ac_try) 2>&5 5581 ac_status=$? 5582 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5583 (exit $ac_status); }; } && 5584 { ac_try='test -s conftest.$ac_objext' 5585 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5586 (eval $ac_try) 2>&5 5587 ac_status=$? 5588 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5589 (exit $ac_status); }; }; then 5590 ac_cv_have_decl_feof_unlocked=yes 5591else 5592 echo "$as_me: failed program was:" >&5 5593sed 's/^/| /' conftest.$ac_ext >&5 5594 5595ac_cv_have_decl_feof_unlocked=no 5596fi 5597rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5598fi 5599echo "$as_me:$LINENO: result: $ac_cv_have_decl_feof_unlocked" >&5 5600echo "${ECHO_T}$ac_cv_have_decl_feof_unlocked" >&6 5601if test $ac_cv_have_decl_feof_unlocked = yes; then 5602 5603cat >>confdefs.h <<_ACEOF 5604#define HAVE_DECL_FEOF_UNLOCKED 1 5605_ACEOF 5606 5607 5608else 5609 cat >>confdefs.h <<_ACEOF 5610#define HAVE_DECL_FEOF_UNLOCKED 0 5611_ACEOF 5612 5613 5614fi 5615echo "$as_me:$LINENO: checking whether ferror_unlocked is declared" >&5 5616echo $ECHO_N "checking whether ferror_unlocked is declared... $ECHO_C" >&6 5617if test "${ac_cv_have_decl_ferror_unlocked+set}" = set; then 5618 echo $ECHO_N "(cached) $ECHO_C" >&6 5619else 5620 cat >conftest.$ac_ext <<_ACEOF 5621/* confdefs.h. */ 5622_ACEOF 5623cat confdefs.h >>conftest.$ac_ext 5624cat >>conftest.$ac_ext <<_ACEOF 5625/* end confdefs.h. */ 5626$ac_includes_default 5627int 5628main () 5629{ 5630#ifndef ferror_unlocked 5631 char *p = (char *) ferror_unlocked; 5632#endif 5633 5634 ; 5635 return 0; 5636} 5637_ACEOF 5638rm -f conftest.$ac_objext 5639if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5640 (eval $ac_compile) 2>conftest.er1 5641 ac_status=$? 5642 grep -v '^ *+' conftest.er1 >conftest.err 5643 rm -f conftest.er1 5644 cat conftest.err >&5 5645 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5646 (exit $ac_status); } && 5647 { ac_try='test -z "$ac_c_werror_flag" 5648 || test ! -s conftest.err' 5649 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5650 (eval $ac_try) 2>&5 5651 ac_status=$? 5652 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5653 (exit $ac_status); }; } && 5654 { ac_try='test -s conftest.$ac_objext' 5655 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5656 (eval $ac_try) 2>&5 5657 ac_status=$? 5658 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5659 (exit $ac_status); }; }; then 5660 ac_cv_have_decl_ferror_unlocked=yes 5661else 5662 echo "$as_me: failed program was:" >&5 5663sed 's/^/| /' conftest.$ac_ext >&5 5664 5665ac_cv_have_decl_ferror_unlocked=no 5666fi 5667rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5668fi 5669echo "$as_me:$LINENO: result: $ac_cv_have_decl_ferror_unlocked" >&5 5670echo "${ECHO_T}$ac_cv_have_decl_ferror_unlocked" >&6 5671if test $ac_cv_have_decl_ferror_unlocked = yes; then 5672 5673cat >>confdefs.h <<_ACEOF 5674#define HAVE_DECL_FERROR_UNLOCKED 1 5675_ACEOF 5676 5677 5678else 5679 cat >>confdefs.h <<_ACEOF 5680#define HAVE_DECL_FERROR_UNLOCKED 0 5681_ACEOF 5682 5683 5684fi 5685echo "$as_me:$LINENO: checking whether fflush_unlocked is declared" >&5 5686echo $ECHO_N "checking whether fflush_unlocked is declared... $ECHO_C" >&6 5687if test "${ac_cv_have_decl_fflush_unlocked+set}" = set; then 5688 echo $ECHO_N "(cached) $ECHO_C" >&6 5689else 5690 cat >conftest.$ac_ext <<_ACEOF 5691/* confdefs.h. */ 5692_ACEOF 5693cat confdefs.h >>conftest.$ac_ext 5694cat >>conftest.$ac_ext <<_ACEOF 5695/* end confdefs.h. */ 5696$ac_includes_default 5697int 5698main () 5699{ 5700#ifndef fflush_unlocked 5701 char *p = (char *) fflush_unlocked; 5702#endif 5703 5704 ; 5705 return 0; 5706} 5707_ACEOF 5708rm -f conftest.$ac_objext 5709if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5710 (eval $ac_compile) 2>conftest.er1 5711 ac_status=$? 5712 grep -v '^ *+' conftest.er1 >conftest.err 5713 rm -f conftest.er1 5714 cat conftest.err >&5 5715 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5716 (exit $ac_status); } && 5717 { ac_try='test -z "$ac_c_werror_flag" 5718 || test ! -s conftest.err' 5719 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5720 (eval $ac_try) 2>&5 5721 ac_status=$? 5722 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5723 (exit $ac_status); }; } && 5724 { ac_try='test -s conftest.$ac_objext' 5725 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5726 (eval $ac_try) 2>&5 5727 ac_status=$? 5728 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5729 (exit $ac_status); }; }; then 5730 ac_cv_have_decl_fflush_unlocked=yes 5731else 5732 echo "$as_me: failed program was:" >&5 5733sed 's/^/| /' conftest.$ac_ext >&5 5734 5735ac_cv_have_decl_fflush_unlocked=no 5736fi 5737rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5738fi 5739echo "$as_me:$LINENO: result: $ac_cv_have_decl_fflush_unlocked" >&5 5740echo "${ECHO_T}$ac_cv_have_decl_fflush_unlocked" >&6 5741if test $ac_cv_have_decl_fflush_unlocked = yes; then 5742 5743cat >>confdefs.h <<_ACEOF 5744#define HAVE_DECL_FFLUSH_UNLOCKED 1 5745_ACEOF 5746 5747 5748else 5749 cat >>confdefs.h <<_ACEOF 5750#define HAVE_DECL_FFLUSH_UNLOCKED 0 5751_ACEOF 5752 5753 5754fi 5755echo "$as_me:$LINENO: checking whether fgetc_unlocked is declared" >&5 5756echo $ECHO_N "checking whether fgetc_unlocked is declared... $ECHO_C" >&6 5757if test "${ac_cv_have_decl_fgetc_unlocked+set}" = set; then 5758 echo $ECHO_N "(cached) $ECHO_C" >&6 5759else 5760 cat >conftest.$ac_ext <<_ACEOF 5761/* confdefs.h. */ 5762_ACEOF 5763cat confdefs.h >>conftest.$ac_ext 5764cat >>conftest.$ac_ext <<_ACEOF 5765/* end confdefs.h. */ 5766$ac_includes_default 5767int 5768main () 5769{ 5770#ifndef fgetc_unlocked 5771 char *p = (char *) fgetc_unlocked; 5772#endif 5773 5774 ; 5775 return 0; 5776} 5777_ACEOF 5778rm -f conftest.$ac_objext 5779if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5780 (eval $ac_compile) 2>conftest.er1 5781 ac_status=$? 5782 grep -v '^ *+' conftest.er1 >conftest.err 5783 rm -f conftest.er1 5784 cat conftest.err >&5 5785 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5786 (exit $ac_status); } && 5787 { ac_try='test -z "$ac_c_werror_flag" 5788 || test ! -s conftest.err' 5789 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5790 (eval $ac_try) 2>&5 5791 ac_status=$? 5792 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5793 (exit $ac_status); }; } && 5794 { ac_try='test -s conftest.$ac_objext' 5795 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5796 (eval $ac_try) 2>&5 5797 ac_status=$? 5798 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5799 (exit $ac_status); }; }; then 5800 ac_cv_have_decl_fgetc_unlocked=yes 5801else 5802 echo "$as_me: failed program was:" >&5 5803sed 's/^/| /' conftest.$ac_ext >&5 5804 5805ac_cv_have_decl_fgetc_unlocked=no 5806fi 5807rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5808fi 5809echo "$as_me:$LINENO: result: $ac_cv_have_decl_fgetc_unlocked" >&5 5810echo "${ECHO_T}$ac_cv_have_decl_fgetc_unlocked" >&6 5811if test $ac_cv_have_decl_fgetc_unlocked = yes; then 5812 5813cat >>confdefs.h <<_ACEOF 5814#define HAVE_DECL_FGETC_UNLOCKED 1 5815_ACEOF 5816 5817 5818else 5819 cat >>confdefs.h <<_ACEOF 5820#define HAVE_DECL_FGETC_UNLOCKED 0 5821_ACEOF 5822 5823 5824fi 5825echo "$as_me:$LINENO: checking whether fgets_unlocked is declared" >&5 5826echo $ECHO_N "checking whether fgets_unlocked is declared... $ECHO_C" >&6 5827if test "${ac_cv_have_decl_fgets_unlocked+set}" = set; then 5828 echo $ECHO_N "(cached) $ECHO_C" >&6 5829else 5830 cat >conftest.$ac_ext <<_ACEOF 5831/* confdefs.h. */ 5832_ACEOF 5833cat confdefs.h >>conftest.$ac_ext 5834cat >>conftest.$ac_ext <<_ACEOF 5835/* end confdefs.h. */ 5836$ac_includes_default 5837int 5838main () 5839{ 5840#ifndef fgets_unlocked 5841 char *p = (char *) fgets_unlocked; 5842#endif 5843 5844 ; 5845 return 0; 5846} 5847_ACEOF 5848rm -f conftest.$ac_objext 5849if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5850 (eval $ac_compile) 2>conftest.er1 5851 ac_status=$? 5852 grep -v '^ *+' conftest.er1 >conftest.err 5853 rm -f conftest.er1 5854 cat conftest.err >&5 5855 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5856 (exit $ac_status); } && 5857 { ac_try='test -z "$ac_c_werror_flag" 5858 || test ! -s conftest.err' 5859 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5860 (eval $ac_try) 2>&5 5861 ac_status=$? 5862 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5863 (exit $ac_status); }; } && 5864 { ac_try='test -s conftest.$ac_objext' 5865 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5866 (eval $ac_try) 2>&5 5867 ac_status=$? 5868 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5869 (exit $ac_status); }; }; then 5870 ac_cv_have_decl_fgets_unlocked=yes 5871else 5872 echo "$as_me: failed program was:" >&5 5873sed 's/^/| /' conftest.$ac_ext >&5 5874 5875ac_cv_have_decl_fgets_unlocked=no 5876fi 5877rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5878fi 5879echo "$as_me:$LINENO: result: $ac_cv_have_decl_fgets_unlocked" >&5 5880echo "${ECHO_T}$ac_cv_have_decl_fgets_unlocked" >&6 5881if test $ac_cv_have_decl_fgets_unlocked = yes; then 5882 5883cat >>confdefs.h <<_ACEOF 5884#define HAVE_DECL_FGETS_UNLOCKED 1 5885_ACEOF 5886 5887 5888else 5889 cat >>confdefs.h <<_ACEOF 5890#define HAVE_DECL_FGETS_UNLOCKED 0 5891_ACEOF 5892 5893 5894fi 5895echo "$as_me:$LINENO: checking whether fileno_unlocked is declared" >&5 5896echo $ECHO_N "checking whether fileno_unlocked is declared... $ECHO_C" >&6 5897if test "${ac_cv_have_decl_fileno_unlocked+set}" = set; then 5898 echo $ECHO_N "(cached) $ECHO_C" >&6 5899else 5900 cat >conftest.$ac_ext <<_ACEOF 5901/* confdefs.h. */ 5902_ACEOF 5903cat confdefs.h >>conftest.$ac_ext 5904cat >>conftest.$ac_ext <<_ACEOF 5905/* end confdefs.h. */ 5906$ac_includes_default 5907int 5908main () 5909{ 5910#ifndef fileno_unlocked 5911 char *p = (char *) fileno_unlocked; 5912#endif 5913 5914 ; 5915 return 0; 5916} 5917_ACEOF 5918rm -f conftest.$ac_objext 5919if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5920 (eval $ac_compile) 2>conftest.er1 5921 ac_status=$? 5922 grep -v '^ *+' conftest.er1 >conftest.err 5923 rm -f conftest.er1 5924 cat conftest.err >&5 5925 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5926 (exit $ac_status); } && 5927 { ac_try='test -z "$ac_c_werror_flag" 5928 || test ! -s conftest.err' 5929 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5930 (eval $ac_try) 2>&5 5931 ac_status=$? 5932 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5933 (exit $ac_status); }; } && 5934 { ac_try='test -s conftest.$ac_objext' 5935 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5936 (eval $ac_try) 2>&5 5937 ac_status=$? 5938 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5939 (exit $ac_status); }; }; then 5940 ac_cv_have_decl_fileno_unlocked=yes 5941else 5942 echo "$as_me: failed program was:" >&5 5943sed 's/^/| /' conftest.$ac_ext >&5 5944 5945ac_cv_have_decl_fileno_unlocked=no 5946fi 5947rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5948fi 5949echo "$as_me:$LINENO: result: $ac_cv_have_decl_fileno_unlocked" >&5 5950echo "${ECHO_T}$ac_cv_have_decl_fileno_unlocked" >&6 5951if test $ac_cv_have_decl_fileno_unlocked = yes; then 5952 5953cat >>confdefs.h <<_ACEOF 5954#define HAVE_DECL_FILENO_UNLOCKED 1 5955_ACEOF 5956 5957 5958else 5959 cat >>confdefs.h <<_ACEOF 5960#define HAVE_DECL_FILENO_UNLOCKED 0 5961_ACEOF 5962 5963 5964fi 5965echo "$as_me:$LINENO: checking whether fprintf_unlocked is declared" >&5 5966echo $ECHO_N "checking whether fprintf_unlocked is declared... $ECHO_C" >&6 5967if test "${ac_cv_have_decl_fprintf_unlocked+set}" = set; then 5968 echo $ECHO_N "(cached) $ECHO_C" >&6 5969else 5970 cat >conftest.$ac_ext <<_ACEOF 5971/* confdefs.h. */ 5972_ACEOF 5973cat confdefs.h >>conftest.$ac_ext 5974cat >>conftest.$ac_ext <<_ACEOF 5975/* end confdefs.h. */ 5976$ac_includes_default 5977int 5978main () 5979{ 5980#ifndef fprintf_unlocked 5981 char *p = (char *) fprintf_unlocked; 5982#endif 5983 5984 ; 5985 return 0; 5986} 5987_ACEOF 5988rm -f conftest.$ac_objext 5989if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5990 (eval $ac_compile) 2>conftest.er1 5991 ac_status=$? 5992 grep -v '^ *+' conftest.er1 >conftest.err 5993 rm -f conftest.er1 5994 cat conftest.err >&5 5995 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5996 (exit $ac_status); } && 5997 { ac_try='test -z "$ac_c_werror_flag" 5998 || test ! -s conftest.err' 5999 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6000 (eval $ac_try) 2>&5 6001 ac_status=$? 6002 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6003 (exit $ac_status); }; } && 6004 { ac_try='test -s conftest.$ac_objext' 6005 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6006 (eval $ac_try) 2>&5 6007 ac_status=$? 6008 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6009 (exit $ac_status); }; }; then 6010 ac_cv_have_decl_fprintf_unlocked=yes 6011else 6012 echo "$as_me: failed program was:" >&5 6013sed 's/^/| /' conftest.$ac_ext >&5 6014 6015ac_cv_have_decl_fprintf_unlocked=no 6016fi 6017rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6018fi 6019echo "$as_me:$LINENO: result: $ac_cv_have_decl_fprintf_unlocked" >&5 6020echo "${ECHO_T}$ac_cv_have_decl_fprintf_unlocked" >&6 6021if test $ac_cv_have_decl_fprintf_unlocked = yes; then 6022 6023cat >>confdefs.h <<_ACEOF 6024#define HAVE_DECL_FPRINTF_UNLOCKED 1 6025_ACEOF 6026 6027 6028else 6029 cat >>confdefs.h <<_ACEOF 6030#define HAVE_DECL_FPRINTF_UNLOCKED 0 6031_ACEOF 6032 6033 6034fi 6035echo "$as_me:$LINENO: checking whether fputc_unlocked is declared" >&5 6036echo $ECHO_N "checking whether fputc_unlocked is declared... $ECHO_C" >&6 6037if test "${ac_cv_have_decl_fputc_unlocked+set}" = set; then 6038 echo $ECHO_N "(cached) $ECHO_C" >&6 6039else 6040 cat >conftest.$ac_ext <<_ACEOF 6041/* confdefs.h. */ 6042_ACEOF 6043cat confdefs.h >>conftest.$ac_ext 6044cat >>conftest.$ac_ext <<_ACEOF 6045/* end confdefs.h. */ 6046$ac_includes_default 6047int 6048main () 6049{ 6050#ifndef fputc_unlocked 6051 char *p = (char *) fputc_unlocked; 6052#endif 6053 6054 ; 6055 return 0; 6056} 6057_ACEOF 6058rm -f conftest.$ac_objext 6059if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6060 (eval $ac_compile) 2>conftest.er1 6061 ac_status=$? 6062 grep -v '^ *+' conftest.er1 >conftest.err 6063 rm -f conftest.er1 6064 cat conftest.err >&5 6065 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6066 (exit $ac_status); } && 6067 { ac_try='test -z "$ac_c_werror_flag" 6068 || test ! -s conftest.err' 6069 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6070 (eval $ac_try) 2>&5 6071 ac_status=$? 6072 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6073 (exit $ac_status); }; } && 6074 { ac_try='test -s conftest.$ac_objext' 6075 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6076 (eval $ac_try) 2>&5 6077 ac_status=$? 6078 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6079 (exit $ac_status); }; }; then 6080 ac_cv_have_decl_fputc_unlocked=yes 6081else 6082 echo "$as_me: failed program was:" >&5 6083sed 's/^/| /' conftest.$ac_ext >&5 6084 6085ac_cv_have_decl_fputc_unlocked=no 6086fi 6087rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6088fi 6089echo "$as_me:$LINENO: result: $ac_cv_have_decl_fputc_unlocked" >&5 6090echo "${ECHO_T}$ac_cv_have_decl_fputc_unlocked" >&6 6091if test $ac_cv_have_decl_fputc_unlocked = yes; then 6092 6093cat >>confdefs.h <<_ACEOF 6094#define HAVE_DECL_FPUTC_UNLOCKED 1 6095_ACEOF 6096 6097 6098else 6099 cat >>confdefs.h <<_ACEOF 6100#define HAVE_DECL_FPUTC_UNLOCKED 0 6101_ACEOF 6102 6103 6104fi 6105echo "$as_me:$LINENO: checking whether fputs_unlocked is declared" >&5 6106echo $ECHO_N "checking whether fputs_unlocked is declared... $ECHO_C" >&6 6107if test "${ac_cv_have_decl_fputs_unlocked+set}" = set; then 6108 echo $ECHO_N "(cached) $ECHO_C" >&6 6109else 6110 cat >conftest.$ac_ext <<_ACEOF 6111/* confdefs.h. */ 6112_ACEOF 6113cat confdefs.h >>conftest.$ac_ext 6114cat >>conftest.$ac_ext <<_ACEOF 6115/* end confdefs.h. */ 6116$ac_includes_default 6117int 6118main () 6119{ 6120#ifndef fputs_unlocked 6121 char *p = (char *) fputs_unlocked; 6122#endif 6123 6124 ; 6125 return 0; 6126} 6127_ACEOF 6128rm -f conftest.$ac_objext 6129if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6130 (eval $ac_compile) 2>conftest.er1 6131 ac_status=$? 6132 grep -v '^ *+' conftest.er1 >conftest.err 6133 rm -f conftest.er1 6134 cat conftest.err >&5 6135 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6136 (exit $ac_status); } && 6137 { ac_try='test -z "$ac_c_werror_flag" 6138 || test ! -s conftest.err' 6139 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6140 (eval $ac_try) 2>&5 6141 ac_status=$? 6142 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6143 (exit $ac_status); }; } && 6144 { ac_try='test -s conftest.$ac_objext' 6145 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6146 (eval $ac_try) 2>&5 6147 ac_status=$? 6148 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6149 (exit $ac_status); }; }; then 6150 ac_cv_have_decl_fputs_unlocked=yes 6151else 6152 echo "$as_me: failed program was:" >&5 6153sed 's/^/| /' conftest.$ac_ext >&5 6154 6155ac_cv_have_decl_fputs_unlocked=no 6156fi 6157rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6158fi 6159echo "$as_me:$LINENO: result: $ac_cv_have_decl_fputs_unlocked" >&5 6160echo "${ECHO_T}$ac_cv_have_decl_fputs_unlocked" >&6 6161if test $ac_cv_have_decl_fputs_unlocked = yes; then 6162 6163cat >>confdefs.h <<_ACEOF 6164#define HAVE_DECL_FPUTS_UNLOCKED 1 6165_ACEOF 6166 6167 6168else 6169 cat >>confdefs.h <<_ACEOF 6170#define HAVE_DECL_FPUTS_UNLOCKED 0 6171_ACEOF 6172 6173 6174fi 6175echo "$as_me:$LINENO: checking whether fread_unlocked is declared" >&5 6176echo $ECHO_N "checking whether fread_unlocked is declared... $ECHO_C" >&6 6177if test "${ac_cv_have_decl_fread_unlocked+set}" = set; then 6178 echo $ECHO_N "(cached) $ECHO_C" >&6 6179else 6180 cat >conftest.$ac_ext <<_ACEOF 6181/* confdefs.h. */ 6182_ACEOF 6183cat confdefs.h >>conftest.$ac_ext 6184cat >>conftest.$ac_ext <<_ACEOF 6185/* end confdefs.h. */ 6186$ac_includes_default 6187int 6188main () 6189{ 6190#ifndef fread_unlocked 6191 char *p = (char *) fread_unlocked; 6192#endif 6193 6194 ; 6195 return 0; 6196} 6197_ACEOF 6198rm -f conftest.$ac_objext 6199if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6200 (eval $ac_compile) 2>conftest.er1 6201 ac_status=$? 6202 grep -v '^ *+' conftest.er1 >conftest.err 6203 rm -f conftest.er1 6204 cat conftest.err >&5 6205 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6206 (exit $ac_status); } && 6207 { ac_try='test -z "$ac_c_werror_flag" 6208 || test ! -s conftest.err' 6209 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6210 (eval $ac_try) 2>&5 6211 ac_status=$? 6212 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6213 (exit $ac_status); }; } && 6214 { ac_try='test -s conftest.$ac_objext' 6215 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6216 (eval $ac_try) 2>&5 6217 ac_status=$? 6218 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6219 (exit $ac_status); }; }; then 6220 ac_cv_have_decl_fread_unlocked=yes 6221else 6222 echo "$as_me: failed program was:" >&5 6223sed 's/^/| /' conftest.$ac_ext >&5 6224 6225ac_cv_have_decl_fread_unlocked=no 6226fi 6227rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6228fi 6229echo "$as_me:$LINENO: result: $ac_cv_have_decl_fread_unlocked" >&5 6230echo "${ECHO_T}$ac_cv_have_decl_fread_unlocked" >&6 6231if test $ac_cv_have_decl_fread_unlocked = yes; then 6232 6233cat >>confdefs.h <<_ACEOF 6234#define HAVE_DECL_FREAD_UNLOCKED 1 6235_ACEOF 6236 6237 6238else 6239 cat >>confdefs.h <<_ACEOF 6240#define HAVE_DECL_FREAD_UNLOCKED 0 6241_ACEOF 6242 6243 6244fi 6245echo "$as_me:$LINENO: checking whether fwrite_unlocked is declared" >&5 6246echo $ECHO_N "checking whether fwrite_unlocked is declared... $ECHO_C" >&6 6247if test "${ac_cv_have_decl_fwrite_unlocked+set}" = set; then 6248 echo $ECHO_N "(cached) $ECHO_C" >&6 6249else 6250 cat >conftest.$ac_ext <<_ACEOF 6251/* confdefs.h. */ 6252_ACEOF 6253cat confdefs.h >>conftest.$ac_ext 6254cat >>conftest.$ac_ext <<_ACEOF 6255/* end confdefs.h. */ 6256$ac_includes_default 6257int 6258main () 6259{ 6260#ifndef fwrite_unlocked 6261 char *p = (char *) fwrite_unlocked; 6262#endif 6263 6264 ; 6265 return 0; 6266} 6267_ACEOF 6268rm -f conftest.$ac_objext 6269if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6270 (eval $ac_compile) 2>conftest.er1 6271 ac_status=$? 6272 grep -v '^ *+' conftest.er1 >conftest.err 6273 rm -f conftest.er1 6274 cat conftest.err >&5 6275 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6276 (exit $ac_status); } && 6277 { ac_try='test -z "$ac_c_werror_flag" 6278 || test ! -s conftest.err' 6279 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6280 (eval $ac_try) 2>&5 6281 ac_status=$? 6282 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6283 (exit $ac_status); }; } && 6284 { ac_try='test -s conftest.$ac_objext' 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 $ac_status); }; }; then 6290 ac_cv_have_decl_fwrite_unlocked=yes 6291else 6292 echo "$as_me: failed program was:" >&5 6293sed 's/^/| /' conftest.$ac_ext >&5 6294 6295ac_cv_have_decl_fwrite_unlocked=no 6296fi 6297rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6298fi 6299echo "$as_me:$LINENO: result: $ac_cv_have_decl_fwrite_unlocked" >&5 6300echo "${ECHO_T}$ac_cv_have_decl_fwrite_unlocked" >&6 6301if test $ac_cv_have_decl_fwrite_unlocked = yes; then 6302 6303cat >>confdefs.h <<_ACEOF 6304#define HAVE_DECL_FWRITE_UNLOCKED 1 6305_ACEOF 6306 6307 6308else 6309 cat >>confdefs.h <<_ACEOF 6310#define HAVE_DECL_FWRITE_UNLOCKED 0 6311_ACEOF 6312 6313 6314fi 6315echo "$as_me:$LINENO: checking whether getchar_unlocked is declared" >&5 6316echo $ECHO_N "checking whether getchar_unlocked is declared... $ECHO_C" >&6 6317if test "${ac_cv_have_decl_getchar_unlocked+set}" = set; then 6318 echo $ECHO_N "(cached) $ECHO_C" >&6 6319else 6320 cat >conftest.$ac_ext <<_ACEOF 6321/* confdefs.h. */ 6322_ACEOF 6323cat confdefs.h >>conftest.$ac_ext 6324cat >>conftest.$ac_ext <<_ACEOF 6325/* end confdefs.h. */ 6326$ac_includes_default 6327int 6328main () 6329{ 6330#ifndef getchar_unlocked 6331 char *p = (char *) getchar_unlocked; 6332#endif 6333 6334 ; 6335 return 0; 6336} 6337_ACEOF 6338rm -f conftest.$ac_objext 6339if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6340 (eval $ac_compile) 2>conftest.er1 6341 ac_status=$? 6342 grep -v '^ *+' conftest.er1 >conftest.err 6343 rm -f conftest.er1 6344 cat conftest.err >&5 6345 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6346 (exit $ac_status); } && 6347 { ac_try='test -z "$ac_c_werror_flag" 6348 || test ! -s conftest.err' 6349 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6350 (eval $ac_try) 2>&5 6351 ac_status=$? 6352 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6353 (exit $ac_status); }; } && 6354 { ac_try='test -s conftest.$ac_objext' 6355 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6356 (eval $ac_try) 2>&5 6357 ac_status=$? 6358 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6359 (exit $ac_status); }; }; then 6360 ac_cv_have_decl_getchar_unlocked=yes 6361else 6362 echo "$as_me: failed program was:" >&5 6363sed 's/^/| /' conftest.$ac_ext >&5 6364 6365ac_cv_have_decl_getchar_unlocked=no 6366fi 6367rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6368fi 6369echo "$as_me:$LINENO: result: $ac_cv_have_decl_getchar_unlocked" >&5 6370echo "${ECHO_T}$ac_cv_have_decl_getchar_unlocked" >&6 6371if test $ac_cv_have_decl_getchar_unlocked = yes; then 6372 6373cat >>confdefs.h <<_ACEOF 6374#define HAVE_DECL_GETCHAR_UNLOCKED 1 6375_ACEOF 6376 6377 6378else 6379 cat >>confdefs.h <<_ACEOF 6380#define HAVE_DECL_GETCHAR_UNLOCKED 0 6381_ACEOF 6382 6383 6384fi 6385echo "$as_me:$LINENO: checking whether getc_unlocked is declared" >&5 6386echo $ECHO_N "checking whether getc_unlocked is declared... $ECHO_C" >&6 6387if test "${ac_cv_have_decl_getc_unlocked+set}" = set; then 6388 echo $ECHO_N "(cached) $ECHO_C" >&6 6389else 6390 cat >conftest.$ac_ext <<_ACEOF 6391/* confdefs.h. */ 6392_ACEOF 6393cat confdefs.h >>conftest.$ac_ext 6394cat >>conftest.$ac_ext <<_ACEOF 6395/* end confdefs.h. */ 6396$ac_includes_default 6397int 6398main () 6399{ 6400#ifndef getc_unlocked 6401 char *p = (char *) getc_unlocked; 6402#endif 6403 6404 ; 6405 return 0; 6406} 6407_ACEOF 6408rm -f conftest.$ac_objext 6409if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6410 (eval $ac_compile) 2>conftest.er1 6411 ac_status=$? 6412 grep -v '^ *+' conftest.er1 >conftest.err 6413 rm -f conftest.er1 6414 cat conftest.err >&5 6415 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6416 (exit $ac_status); } && 6417 { ac_try='test -z "$ac_c_werror_flag" 6418 || test ! -s conftest.err' 6419 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6420 (eval $ac_try) 2>&5 6421 ac_status=$? 6422 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6423 (exit $ac_status); }; } && 6424 { ac_try='test -s conftest.$ac_objext' 6425 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6426 (eval $ac_try) 2>&5 6427 ac_status=$? 6428 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6429 (exit $ac_status); }; }; then 6430 ac_cv_have_decl_getc_unlocked=yes 6431else 6432 echo "$as_me: failed program was:" >&5 6433sed 's/^/| /' conftest.$ac_ext >&5 6434 6435ac_cv_have_decl_getc_unlocked=no 6436fi 6437rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6438fi 6439echo "$as_me:$LINENO: result: $ac_cv_have_decl_getc_unlocked" >&5 6440echo "${ECHO_T}$ac_cv_have_decl_getc_unlocked" >&6 6441if test $ac_cv_have_decl_getc_unlocked = yes; then 6442 6443cat >>confdefs.h <<_ACEOF 6444#define HAVE_DECL_GETC_UNLOCKED 1 6445_ACEOF 6446 6447 6448else 6449 cat >>confdefs.h <<_ACEOF 6450#define HAVE_DECL_GETC_UNLOCKED 0 6451_ACEOF 6452 6453 6454fi 6455echo "$as_me:$LINENO: checking whether putchar_unlocked is declared" >&5 6456echo $ECHO_N "checking whether putchar_unlocked is declared... $ECHO_C" >&6 6457if test "${ac_cv_have_decl_putchar_unlocked+set}" = set; then 6458 echo $ECHO_N "(cached) $ECHO_C" >&6 6459else 6460 cat >conftest.$ac_ext <<_ACEOF 6461/* confdefs.h. */ 6462_ACEOF 6463cat confdefs.h >>conftest.$ac_ext 6464cat >>conftest.$ac_ext <<_ACEOF 6465/* end confdefs.h. */ 6466$ac_includes_default 6467int 6468main () 6469{ 6470#ifndef putchar_unlocked 6471 char *p = (char *) putchar_unlocked; 6472#endif 6473 6474 ; 6475 return 0; 6476} 6477_ACEOF 6478rm -f conftest.$ac_objext 6479if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6480 (eval $ac_compile) 2>conftest.er1 6481 ac_status=$? 6482 grep -v '^ *+' conftest.er1 >conftest.err 6483 rm -f conftest.er1 6484 cat conftest.err >&5 6485 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6486 (exit $ac_status); } && 6487 { ac_try='test -z "$ac_c_werror_flag" 6488 || test ! -s conftest.err' 6489 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6490 (eval $ac_try) 2>&5 6491 ac_status=$? 6492 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6493 (exit $ac_status); }; } && 6494 { ac_try='test -s conftest.$ac_objext' 6495 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6496 (eval $ac_try) 2>&5 6497 ac_status=$? 6498 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6499 (exit $ac_status); }; }; then 6500 ac_cv_have_decl_putchar_unlocked=yes 6501else 6502 echo "$as_me: failed program was:" >&5 6503sed 's/^/| /' conftest.$ac_ext >&5 6504 6505ac_cv_have_decl_putchar_unlocked=no 6506fi 6507rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6508fi 6509echo "$as_me:$LINENO: result: $ac_cv_have_decl_putchar_unlocked" >&5 6510echo "${ECHO_T}$ac_cv_have_decl_putchar_unlocked" >&6 6511if test $ac_cv_have_decl_putchar_unlocked = yes; then 6512 6513cat >>confdefs.h <<_ACEOF 6514#define HAVE_DECL_PUTCHAR_UNLOCKED 1 6515_ACEOF 6516 6517 6518else 6519 cat >>confdefs.h <<_ACEOF 6520#define HAVE_DECL_PUTCHAR_UNLOCKED 0 6521_ACEOF 6522 6523 6524fi 6525echo "$as_me:$LINENO: checking whether putc_unlocked is declared" >&5 6526echo $ECHO_N "checking whether putc_unlocked is declared... $ECHO_C" >&6 6527if test "${ac_cv_have_decl_putc_unlocked+set}" = set; then 6528 echo $ECHO_N "(cached) $ECHO_C" >&6 6529else 6530 cat >conftest.$ac_ext <<_ACEOF 6531/* confdefs.h. */ 6532_ACEOF 6533cat confdefs.h >>conftest.$ac_ext 6534cat >>conftest.$ac_ext <<_ACEOF 6535/* end confdefs.h. */ 6536$ac_includes_default 6537int 6538main () 6539{ 6540#ifndef putc_unlocked 6541 char *p = (char *) putc_unlocked; 6542#endif 6543 6544 ; 6545 return 0; 6546} 6547_ACEOF 6548rm -f conftest.$ac_objext 6549if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6550 (eval $ac_compile) 2>conftest.er1 6551 ac_status=$? 6552 grep -v '^ *+' conftest.er1 >conftest.err 6553 rm -f conftest.er1 6554 cat conftest.err >&5 6555 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6556 (exit $ac_status); } && 6557 { ac_try='test -z "$ac_c_werror_flag" 6558 || test ! -s conftest.err' 6559 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6560 (eval $ac_try) 2>&5 6561 ac_status=$? 6562 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6563 (exit $ac_status); }; } && 6564 { ac_try='test -s conftest.$ac_objext' 6565 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6566 (eval $ac_try) 2>&5 6567 ac_status=$? 6568 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6569 (exit $ac_status); }; }; then 6570 ac_cv_have_decl_putc_unlocked=yes 6571else 6572 echo "$as_me: failed program was:" >&5 6573sed 's/^/| /' conftest.$ac_ext >&5 6574 6575ac_cv_have_decl_putc_unlocked=no 6576fi 6577rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6578fi 6579echo "$as_me:$LINENO: result: $ac_cv_have_decl_putc_unlocked" >&5 6580echo "${ECHO_T}$ac_cv_have_decl_putc_unlocked" >&6 6581if test $ac_cv_have_decl_putc_unlocked = yes; then 6582 6583cat >>confdefs.h <<_ACEOF 6584#define HAVE_DECL_PUTC_UNLOCKED 1 6585_ACEOF 6586 6587 6588else 6589 cat >>confdefs.h <<_ACEOF 6590#define HAVE_DECL_PUTC_UNLOCKED 0 6591_ACEOF 6592 6593 6594fi 6595echo "$as_me:$LINENO: checking whether vasprintf is declared" >&5 6596echo $ECHO_N "checking whether vasprintf is declared... $ECHO_C" >&6 6597if test "${ac_cv_have_decl_vasprintf+set}" = set; then 6598 echo $ECHO_N "(cached) $ECHO_C" >&6 6599else 6600 cat >conftest.$ac_ext <<_ACEOF 6601/* confdefs.h. */ 6602_ACEOF 6603cat confdefs.h >>conftest.$ac_ext 6604cat >>conftest.$ac_ext <<_ACEOF 6605/* end confdefs.h. */ 6606$ac_includes_default 6607int 6608main () 6609{ 6610#ifndef vasprintf 6611 char *p = (char *) vasprintf; 6612#endif 6613 6614 ; 6615 return 0; 6616} 6617_ACEOF 6618rm -f conftest.$ac_objext 6619if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6620 (eval $ac_compile) 2>conftest.er1 6621 ac_status=$? 6622 grep -v '^ *+' conftest.er1 >conftest.err 6623 rm -f conftest.er1 6624 cat conftest.err >&5 6625 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6626 (exit $ac_status); } && 6627 { ac_try='test -z "$ac_c_werror_flag" 6628 || test ! -s conftest.err' 6629 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6630 (eval $ac_try) 2>&5 6631 ac_status=$? 6632 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6633 (exit $ac_status); }; } && 6634 { ac_try='test -s conftest.$ac_objext' 6635 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6636 (eval $ac_try) 2>&5 6637 ac_status=$? 6638 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6639 (exit $ac_status); }; }; then 6640 ac_cv_have_decl_vasprintf=yes 6641else 6642 echo "$as_me: failed program was:" >&5 6643sed 's/^/| /' conftest.$ac_ext >&5 6644 6645ac_cv_have_decl_vasprintf=no 6646fi 6647rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6648fi 6649echo "$as_me:$LINENO: result: $ac_cv_have_decl_vasprintf" >&5 6650echo "${ECHO_T}$ac_cv_have_decl_vasprintf" >&6 6651if test $ac_cv_have_decl_vasprintf = yes; then 6652 6653cat >>confdefs.h <<_ACEOF 6654#define HAVE_DECL_VASPRINTF 1 6655_ACEOF 6656 6657 6658else 6659 cat >>confdefs.h <<_ACEOF 6660#define HAVE_DECL_VASPRINTF 0 6661_ACEOF 6662 6663 6664fi 6665 6666 6667 6668# Checks for library functions. 6669# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 6670# for constant arguments. Useless! 6671echo "$as_me:$LINENO: checking for working alloca.h" >&5 6672echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 6673if test "${ac_cv_working_alloca_h+set}" = set; then 6674 echo $ECHO_N "(cached) $ECHO_C" >&6 6675else 6676 cat >conftest.$ac_ext <<_ACEOF 6677/* confdefs.h. */ 6678_ACEOF 6679cat confdefs.h >>conftest.$ac_ext 6680cat >>conftest.$ac_ext <<_ACEOF 6681/* end confdefs.h. */ 6682#include <alloca.h> 6683int 6684main () 6685{ 6686char *p = (char *) alloca (2 * sizeof (int)); 6687 ; 6688 return 0; 6689} 6690_ACEOF 6691rm -f conftest.$ac_objext conftest$ac_exeext 6692if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6693 (eval $ac_link) 2>conftest.er1 6694 ac_status=$? 6695 grep -v '^ *+' conftest.er1 >conftest.err 6696 rm -f conftest.er1 6697 cat conftest.err >&5 6698 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6699 (exit $ac_status); } && 6700 { ac_try='test -z "$ac_c_werror_flag" 6701 || test ! -s conftest.err' 6702 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6703 (eval $ac_try) 2>&5 6704 ac_status=$? 6705 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6706 (exit $ac_status); }; } && 6707 { ac_try='test -s conftest$ac_exeext' 6708 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6709 (eval $ac_try) 2>&5 6710 ac_status=$? 6711 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6712 (exit $ac_status); }; }; then 6713 ac_cv_working_alloca_h=yes 6714else 6715 echo "$as_me: failed program was:" >&5 6716sed 's/^/| /' conftest.$ac_ext >&5 6717 6718ac_cv_working_alloca_h=no 6719fi 6720rm -f conftest.err conftest.$ac_objext \ 6721 conftest$ac_exeext conftest.$ac_ext 6722fi 6723echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 6724echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 6725if test $ac_cv_working_alloca_h = yes; then 6726 6727cat >>confdefs.h <<\_ACEOF 6728#define HAVE_ALLOCA_H 1 6729_ACEOF 6730 6731fi 6732 6733echo "$as_me:$LINENO: checking for alloca" >&5 6734echo $ECHO_N "checking for alloca... $ECHO_C" >&6 6735if test "${ac_cv_func_alloca_works+set}" = set; then 6736 echo $ECHO_N "(cached) $ECHO_C" >&6 6737else 6738 cat >conftest.$ac_ext <<_ACEOF 6739/* confdefs.h. */ 6740_ACEOF 6741cat confdefs.h >>conftest.$ac_ext 6742cat >>conftest.$ac_ext <<_ACEOF 6743/* end confdefs.h. */ 6744#ifdef __GNUC__ 6745# define alloca __builtin_alloca 6746#else 6747# ifdef _MSC_VER 6748# include <malloc.h> 6749# define alloca _alloca 6750# else 6751# if HAVE_ALLOCA_H 6752# include <alloca.h> 6753# else 6754# ifdef _AIX 6755 #pragma alloca 6756# else 6757# ifndef alloca /* predefined by HP cc +Olibcalls */ 6758char *alloca (); 6759# endif 6760# endif 6761# endif 6762# endif 6763#endif 6764 6765int 6766main () 6767{ 6768char *p = (char *) alloca (1); 6769 ; 6770 return 0; 6771} 6772_ACEOF 6773rm -f conftest.$ac_objext conftest$ac_exeext 6774if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6775 (eval $ac_link) 2>conftest.er1 6776 ac_status=$? 6777 grep -v '^ *+' conftest.er1 >conftest.err 6778 rm -f conftest.er1 6779 cat conftest.err >&5 6780 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6781 (exit $ac_status); } && 6782 { ac_try='test -z "$ac_c_werror_flag" 6783 || test ! -s conftest.err' 6784 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6785 (eval $ac_try) 2>&5 6786 ac_status=$? 6787 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6788 (exit $ac_status); }; } && 6789 { ac_try='test -s conftest$ac_exeext' 6790 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6791 (eval $ac_try) 2>&5 6792 ac_status=$? 6793 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6794 (exit $ac_status); }; }; then 6795 ac_cv_func_alloca_works=yes 6796else 6797 echo "$as_me: failed program was:" >&5 6798sed 's/^/| /' conftest.$ac_ext >&5 6799 6800ac_cv_func_alloca_works=no 6801fi 6802rm -f conftest.err conftest.$ac_objext \ 6803 conftest$ac_exeext conftest.$ac_ext 6804fi 6805echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 6806echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 6807 6808if test $ac_cv_func_alloca_works = yes; then 6809 6810cat >>confdefs.h <<\_ACEOF 6811#define HAVE_ALLOCA 1 6812_ACEOF 6813 6814else 6815 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 6816# that cause trouble. Some versions do not even contain alloca or 6817# contain a buggy version. If you still want to use their alloca, 6818# use ar to extract alloca.o from them instead of compiling alloca.c. 6819 6820ALLOCA=alloca.$ac_objext 6821 6822cat >>confdefs.h <<\_ACEOF 6823#define C_ALLOCA 1 6824_ACEOF 6825 6826 6827echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 6828echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 6829if test "${ac_cv_os_cray+set}" = set; then 6830 echo $ECHO_N "(cached) $ECHO_C" >&6 6831else 6832 cat >conftest.$ac_ext <<_ACEOF 6833/* confdefs.h. */ 6834_ACEOF 6835cat confdefs.h >>conftest.$ac_ext 6836cat >>conftest.$ac_ext <<_ACEOF 6837/* end confdefs.h. */ 6838#if defined(CRAY) && ! defined(CRAY2) 6839webecray 6840#else 6841wenotbecray 6842#endif 6843 6844_ACEOF 6845if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6846 $EGREP "webecray" >/dev/null 2>&1; then 6847 ac_cv_os_cray=yes 6848else 6849 ac_cv_os_cray=no 6850fi 6851rm -f conftest* 6852 6853fi 6854echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 6855echo "${ECHO_T}$ac_cv_os_cray" >&6 6856if test $ac_cv_os_cray = yes; then 6857 for ac_func in _getb67 GETB67 getb67; do 6858 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 6859echo "$as_me:$LINENO: checking for $ac_func" >&5 6860echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 6861if eval "test \"\${$as_ac_var+set}\" = set"; then 6862 echo $ECHO_N "(cached) $ECHO_C" >&6 6863else 6864 cat >conftest.$ac_ext <<_ACEOF 6865/* confdefs.h. */ 6866_ACEOF 6867cat confdefs.h >>conftest.$ac_ext 6868cat >>conftest.$ac_ext <<_ACEOF 6869/* end confdefs.h. */ 6870/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 6871 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6872#define $ac_func innocuous_$ac_func 6873 6874/* System header to define __stub macros and hopefully few prototypes, 6875 which can conflict with char $ac_func (); below. 6876 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6877 <limits.h> exists even on freestanding compilers. */ 6878 6879#ifdef __STDC__ 6880# include <limits.h> 6881#else 6882# include <assert.h> 6883#endif 6884 6885#undef $ac_func 6886 6887/* Override any gcc2 internal prototype to avoid an error. */ 6888#ifdef __cplusplus 6889extern "C" 6890{ 6891#endif 6892/* We use char because int might match the return type of a gcc2 6893 builtin and then its argument prototype would still apply. */ 6894char $ac_func (); 6895/* The GNU C library defines this for functions which it implements 6896 to always fail with ENOSYS. Some functions are actually named 6897 something starting with __ and the normal name is an alias. */ 6898#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 6899choke me 6900#else 6901char (*f) () = $ac_func; 6902#endif 6903#ifdef __cplusplus 6904} 6905#endif 6906 6907int 6908main () 6909{ 6910return f != $ac_func; 6911 ; 6912 return 0; 6913} 6914_ACEOF 6915rm -f conftest.$ac_objext conftest$ac_exeext 6916if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6917 (eval $ac_link) 2>conftest.er1 6918 ac_status=$? 6919 grep -v '^ *+' conftest.er1 >conftest.err 6920 rm -f conftest.er1 6921 cat conftest.err >&5 6922 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6923 (exit $ac_status); } && 6924 { ac_try='test -z "$ac_c_werror_flag" 6925 || test ! -s conftest.err' 6926 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6927 (eval $ac_try) 2>&5 6928 ac_status=$? 6929 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6930 (exit $ac_status); }; } && 6931 { ac_try='test -s conftest$ac_exeext' 6932 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6933 (eval $ac_try) 2>&5 6934 ac_status=$? 6935 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6936 (exit $ac_status); }; }; then 6937 eval "$as_ac_var=yes" 6938else 6939 echo "$as_me: failed program was:" >&5 6940sed 's/^/| /' conftest.$ac_ext >&5 6941 6942eval "$as_ac_var=no" 6943fi 6944rm -f conftest.err conftest.$ac_objext \ 6945 conftest$ac_exeext conftest.$ac_ext 6946fi 6947echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 6948echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 6949if test `eval echo '${'$as_ac_var'}'` = yes; then 6950 6951cat >>confdefs.h <<_ACEOF 6952#define CRAY_STACKSEG_END $ac_func 6953_ACEOF 6954 6955 break 6956fi 6957 6958 done 6959fi 6960 6961echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 6962echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 6963if test "${ac_cv_c_stack_direction+set}" = set; then 6964 echo $ECHO_N "(cached) $ECHO_C" >&6 6965else 6966 if test "$cross_compiling" = yes; then 6967 ac_cv_c_stack_direction=0 6968else 6969 cat >conftest.$ac_ext <<_ACEOF 6970/* confdefs.h. */ 6971_ACEOF 6972cat confdefs.h >>conftest.$ac_ext 6973cat >>conftest.$ac_ext <<_ACEOF 6974/* end confdefs.h. */ 6975int 6976find_stack_direction () 6977{ 6978 static char *addr = 0; 6979 auto char dummy; 6980 if (addr == 0) 6981 { 6982 addr = &dummy; 6983 return find_stack_direction (); 6984 } 6985 else 6986 return (&dummy > addr) ? 1 : -1; 6987} 6988 6989int 6990main () 6991{ 6992 exit (find_stack_direction () < 0); 6993} 6994_ACEOF 6995rm -f conftest$ac_exeext 6996if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6997 (eval $ac_link) 2>&5 6998 ac_status=$? 6999 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7000 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 7001 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7002 (eval $ac_try) 2>&5 7003 ac_status=$? 7004 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7005 (exit $ac_status); }; }; then 7006 ac_cv_c_stack_direction=1 7007else 7008 echo "$as_me: program exited with status $ac_status" >&5 7009echo "$as_me: failed program was:" >&5 7010sed 's/^/| /' conftest.$ac_ext >&5 7011 7012( exit $ac_status ) 7013ac_cv_c_stack_direction=-1 7014fi 7015rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7016fi 7017fi 7018echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 7019echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 7020 7021cat >>confdefs.h <<_ACEOF 7022#define STACK_DIRECTION $ac_cv_c_stack_direction 7023_ACEOF 7024 7025 7026fi 7027 7028echo "$as_me:$LINENO: checking for ANSI C header files" >&5 7029echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 7030if test "${ac_cv_header_stdc+set}" = set; then 7031 echo $ECHO_N "(cached) $ECHO_C" >&6 7032else 7033 cat >conftest.$ac_ext <<_ACEOF 7034/* confdefs.h. */ 7035_ACEOF 7036cat confdefs.h >>conftest.$ac_ext 7037cat >>conftest.$ac_ext <<_ACEOF 7038/* end confdefs.h. */ 7039#include <stdlib.h> 7040#include <stdarg.h> 7041#include <string.h> 7042#include <float.h> 7043 7044int 7045main () 7046{ 7047 7048 ; 7049 return 0; 7050} 7051_ACEOF 7052rm -f conftest.$ac_objext 7053if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7054 (eval $ac_compile) 2>conftest.er1 7055 ac_status=$? 7056 grep -v '^ *+' conftest.er1 >conftest.err 7057 rm -f conftest.er1 7058 cat conftest.err >&5 7059 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7060 (exit $ac_status); } && 7061 { ac_try='test -z "$ac_c_werror_flag" 7062 || test ! -s conftest.err' 7063 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7064 (eval $ac_try) 2>&5 7065 ac_status=$? 7066 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7067 (exit $ac_status); }; } && 7068 { ac_try='test -s conftest.$ac_objext' 7069 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7070 (eval $ac_try) 2>&5 7071 ac_status=$? 7072 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7073 (exit $ac_status); }; }; then 7074 ac_cv_header_stdc=yes 7075else 7076 echo "$as_me: failed program was:" >&5 7077sed 's/^/| /' conftest.$ac_ext >&5 7078 7079ac_cv_header_stdc=no 7080fi 7081rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7082 7083if test $ac_cv_header_stdc = yes; then 7084 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 7085 cat >conftest.$ac_ext <<_ACEOF 7086/* confdefs.h. */ 7087_ACEOF 7088cat confdefs.h >>conftest.$ac_ext 7089cat >>conftest.$ac_ext <<_ACEOF 7090/* end confdefs.h. */ 7091#include <string.h> 7092 7093_ACEOF 7094if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7095 $EGREP "memchr" >/dev/null 2>&1; then 7096 : 7097else 7098 ac_cv_header_stdc=no 7099fi 7100rm -f conftest* 7101 7102fi 7103 7104if test $ac_cv_header_stdc = yes; then 7105 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 7106 cat >conftest.$ac_ext <<_ACEOF 7107/* confdefs.h. */ 7108_ACEOF 7109cat confdefs.h >>conftest.$ac_ext 7110cat >>conftest.$ac_ext <<_ACEOF 7111/* end confdefs.h. */ 7112#include <stdlib.h> 7113 7114_ACEOF 7115if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7116 $EGREP "free" >/dev/null 2>&1; then 7117 : 7118else 7119 ac_cv_header_stdc=no 7120fi 7121rm -f conftest* 7122 7123fi 7124 7125if test $ac_cv_header_stdc = yes; then 7126 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 7127 if test "$cross_compiling" = yes; then 7128 : 7129else 7130 cat >conftest.$ac_ext <<_ACEOF 7131/* confdefs.h. */ 7132_ACEOF 7133cat confdefs.h >>conftest.$ac_ext 7134cat >>conftest.$ac_ext <<_ACEOF 7135/* end confdefs.h. */ 7136#include <ctype.h> 7137#if ((' ' & 0x0FF) == 0x020) 7138# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 7139# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 7140#else 7141# define ISLOWER(c) \ 7142 (('a' <= (c) && (c) <= 'i') \ 7143 || ('j' <= (c) && (c) <= 'r') \ 7144 || ('s' <= (c) && (c) <= 'z')) 7145# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 7146#endif 7147 7148#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 7149int 7150main () 7151{ 7152 int i; 7153 for (i = 0; i < 256; i++) 7154 if (XOR (islower (i), ISLOWER (i)) 7155 || toupper (i) != TOUPPER (i)) 7156 exit(2); 7157 exit (0); 7158} 7159_ACEOF 7160rm -f conftest$ac_exeext 7161if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7162 (eval $ac_link) 2>&5 7163 ac_status=$? 7164 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7165 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 7166 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7167 (eval $ac_try) 2>&5 7168 ac_status=$? 7169 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7170 (exit $ac_status); }; }; then 7171 : 7172else 7173 echo "$as_me: program exited with status $ac_status" >&5 7174echo "$as_me: failed program was:" >&5 7175sed 's/^/| /' conftest.$ac_ext >&5 7176 7177( exit $ac_status ) 7178ac_cv_header_stdc=no 7179fi 7180rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7181fi 7182fi 7183fi 7184echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 7185echo "${ECHO_T}$ac_cv_header_stdc" >&6 7186if test $ac_cv_header_stdc = yes; then 7187 7188cat >>confdefs.h <<\_ACEOF 7189#define STDC_HEADERS 1 7190_ACEOF 7191 7192fi 7193 7194 7195 echo "$as_me:$LINENO: checking for nl_langinfo and CODESET" >&5 7196echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6 7197if test "${am_cv_langinfo_codeset+set}" = set; then 7198 echo $ECHO_N "(cached) $ECHO_C" >&6 7199else 7200 cat >conftest.$ac_ext <<_ACEOF 7201/* confdefs.h. */ 7202_ACEOF 7203cat confdefs.h >>conftest.$ac_ext 7204cat >>conftest.$ac_ext <<_ACEOF 7205/* end confdefs.h. */ 7206#include <langinfo.h> 7207int 7208main () 7209{ 7210char* cs = nl_langinfo(CODESET); 7211 ; 7212 return 0; 7213} 7214_ACEOF 7215rm -f conftest.$ac_objext conftest$ac_exeext 7216if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7217 (eval $ac_link) 2>conftest.er1 7218 ac_status=$? 7219 grep -v '^ *+' conftest.er1 >conftest.err 7220 rm -f conftest.er1 7221 cat conftest.err >&5 7222 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7223 (exit $ac_status); } && 7224 { ac_try='test -z "$ac_c_werror_flag" 7225 || test ! -s conftest.err' 7226 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7227 (eval $ac_try) 2>&5 7228 ac_status=$? 7229 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7230 (exit $ac_status); }; } && 7231 { ac_try='test -s conftest$ac_exeext' 7232 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7233 (eval $ac_try) 2>&5 7234 ac_status=$? 7235 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7236 (exit $ac_status); }; }; then 7237 am_cv_langinfo_codeset=yes 7238else 7239 echo "$as_me: failed program was:" >&5 7240sed 's/^/| /' conftest.$ac_ext >&5 7241 7242am_cv_langinfo_codeset=no 7243fi 7244rm -f conftest.err conftest.$ac_objext \ 7245 conftest$ac_exeext conftest.$ac_ext 7246 7247fi 7248echo "$as_me:$LINENO: result: $am_cv_langinfo_codeset" >&5 7249echo "${ECHO_T}$am_cv_langinfo_codeset" >&6 7250 if test $am_cv_langinfo_codeset = yes; then 7251 7252cat >>confdefs.h <<\_ACEOF 7253#define HAVE_LANGINFO_CODESET 1 7254_ACEOF 7255 7256 fi 7257 7258# If we haven't got the data from the intl directory, 7259# assume NLS is disabled. 7260USE_NLS=no 7261LIBINTL= 7262LIBINTL_DEP= 7263INCINTL= 7264XGETTEXT= 7265GMSGFMT= 7266POSUB= 7267 7268if test -f ../intl/config.intl; then 7269 . ../intl/config.intl 7270fi 7271echo "$as_me:$LINENO: checking whether NLS is requested" >&5 7272echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 7273if test x"$USE_NLS" != xyes; then 7274 echo "$as_me:$LINENO: result: no" >&5 7275echo "${ECHO_T}no" >&6 7276else 7277 echo "$as_me:$LINENO: result: yes" >&5 7278echo "${ECHO_T}yes" >&6 7279 7280cat >>confdefs.h <<\_ACEOF 7281#define ENABLE_NLS 1 7282_ACEOF 7283 7284 7285 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5 7286echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6 7287 # Look for .po and .gmo files in the source directory. 7288 CATALOGS= 7289 XLINGUAS= 7290 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do 7291 # If there aren't any .gmo files the shell will give us the 7292 # literal string "../path/to/srcdir/po/*.gmo" which has to be 7293 # weeded out. 7294 case "$cat" in *\**) 7295 continue;; 7296 esac 7297 # The quadruple backslash is collapsed to a double backslash 7298 # by the backticks, then collapsed again by the double quotes, 7299 # leaving us with one backslash in the sed expression (right 7300 # before the dot that mustn't act as a wildcard). 7301 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"` 7302 lang=`echo $cat | sed -e "s!\\\\.gmo!!"` 7303 # The user is allowed to set LINGUAS to a list of languages to 7304 # install catalogs for. If it's empty that means "all of them." 7305 if test "x$LINGUAS" = x; then 7306 CATALOGS="$CATALOGS $cat" 7307 XLINGUAS="$XLINGUAS $lang" 7308 else 7309 case "$LINGUAS" in *$lang*) 7310 CATALOGS="$CATALOGS $cat" 7311 XLINGUAS="$XLINGUAS $lang" 7312 ;; 7313 esac 7314 fi 7315 done 7316 LINGUAS="$XLINGUAS" 7317 echo "$as_me:$LINENO: result: $LINGUAS" >&5 7318echo "${ECHO_T}$LINGUAS" >&6 7319 7320 7321 DATADIRNAME=share 7322 7323 INSTOBJEXT=.mo 7324 7325 GENCAT=gencat 7326 7327 CATOBJEXT=.gmo 7328 7329fi 7330 7331echo "$as_me:$LINENO: checking for uchar" >&5 7332echo $ECHO_N "checking for uchar... $ECHO_C" >&6 7333if test "${gcc_cv_type_uchar+set}" = set; then 7334 echo $ECHO_N "(cached) $ECHO_C" >&6 7335else 7336 cat >conftest.$ac_ext <<_ACEOF 7337/* confdefs.h. */ 7338_ACEOF 7339cat confdefs.h >>conftest.$ac_ext 7340cat >>conftest.$ac_ext <<_ACEOF 7341/* end confdefs.h. */ 7342 7343#include <sys/types.h> 7344 7345int 7346main () 7347{ 7348if ((uchar *)0) return 0; 7349 if (sizeof(uchar)) return 0; 7350 ; 7351 return 0; 7352} 7353_ACEOF 7354rm -f conftest.$ac_objext 7355if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7356 (eval $ac_compile) 2>conftest.er1 7357 ac_status=$? 7358 grep -v '^ *+' conftest.er1 >conftest.err 7359 rm -f conftest.er1 7360 cat conftest.err >&5 7361 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7362 (exit $ac_status); } && 7363 { ac_try='test -z "$ac_c_werror_flag" 7364 || test ! -s conftest.err' 7365 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7366 (eval $ac_try) 2>&5 7367 ac_status=$? 7368 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7369 (exit $ac_status); }; } && 7370 { ac_try='test -s conftest.$ac_objext' 7371 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7372 (eval $ac_try) 2>&5 7373 ac_status=$? 7374 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7375 (exit $ac_status); }; }; then 7376 ac_cv_type_uchar=yes 7377else 7378 echo "$as_me: failed program was:" >&5 7379sed 's/^/| /' conftest.$ac_ext >&5 7380 7381ac_cv_type_uchar=no 7382fi 7383rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7384fi 7385echo "$as_me:$LINENO: result: $gcc_cv_type_uchar" >&5 7386echo "${ECHO_T}$gcc_cv_type_uchar" >&6 7387if test $ac_cv_type_uchar = yes; then 7388 7389cat >>confdefs.h <<\_ACEOF 7390#define HAVE_UCHAR 1 7391_ACEOF 7392 7393fi 7394 7395 7396 if test "X$prefix" = "XNONE"; then 7397 acl_final_prefix="$ac_default_prefix" 7398 else 7399 acl_final_prefix="$prefix" 7400 fi 7401 if test "X$exec_prefix" = "XNONE"; then 7402 acl_final_exec_prefix='${prefix}' 7403 else 7404 acl_final_exec_prefix="$exec_prefix" 7405 fi 7406 acl_save_prefix="$prefix" 7407 prefix="$acl_final_prefix" 7408 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" 7409 prefix="$acl_save_prefix" 7410 7411 7412# Check whether --with-gnu-ld or --without-gnu-ld was given. 7413if test "${with_gnu_ld+set}" = set; then 7414 withval="$with_gnu_ld" 7415 test "$withval" = no || with_gnu_ld=yes 7416else 7417 with_gnu_ld=no 7418fi; 7419# Prepare PATH_SEPARATOR. 7420# The user is always right. 7421if test "${PATH_SEPARATOR+set}" != set; then 7422 echo "#! /bin/sh" >conf$$.sh 7423 echo "exit 0" >>conf$$.sh 7424 chmod +x conf$$.sh 7425 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 7426 PATH_SEPARATOR=';' 7427 else 7428 PATH_SEPARATOR=: 7429 fi 7430 rm -f conf$$.sh 7431fi 7432ac_prog=ld 7433if test "$GCC" = yes; then 7434 # Check if gcc -print-prog-name=ld gives a path. 7435 echo "$as_me:$LINENO: checking for ld used by GCC" >&5 7436echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6 7437 case $host in 7438 *-*-mingw*) 7439 # gcc leaves a trailing carriage return which upsets mingw 7440 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 7441 *) 7442 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 7443 esac 7444 case $ac_prog in 7445 # Accept absolute paths. 7446 [\\/]* | [A-Za-z]:[\\/]*) 7447 re_direlt='/[^/][^/]*/\.\./' 7448 # Canonicalize the path of ld 7449 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` 7450 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do 7451 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` 7452 done 7453 test -z "$LD" && LD="$ac_prog" 7454 ;; 7455 "") 7456 # If it fails, then pretend we aren't using GCC. 7457 ac_prog=ld 7458 ;; 7459 *) 7460 # If it is relative, then search for the first ld in PATH. 7461 with_gnu_ld=unknown 7462 ;; 7463 esac 7464elif test "$with_gnu_ld" = yes; then 7465 echo "$as_me:$LINENO: checking for GNU ld" >&5 7466echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6 7467else 7468 echo "$as_me:$LINENO: checking for non-GNU ld" >&5 7469echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6 7470fi 7471if test "${acl_cv_path_LD+set}" = set; then 7472 echo $ECHO_N "(cached) $ECHO_C" >&6 7473else 7474 if test -z "$LD"; then 7475 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 7476 for ac_dir in $PATH; do 7477 test -z "$ac_dir" && ac_dir=. 7478 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 7479 acl_cv_path_LD="$ac_dir/$ac_prog" 7480 # Check to see if the program is GNU ld. I'd rather use --version, 7481 # but apparently some GNU ld's only accept -v. 7482 # Break only if it was the GNU/non-GNU ld that we prefer. 7483 if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then 7484 test "$with_gnu_ld" != no && break 7485 else 7486 test "$with_gnu_ld" != yes && break 7487 fi 7488 fi 7489 done 7490 IFS="$ac_save_ifs" 7491else 7492 acl_cv_path_LD="$LD" # Let the user override the test with a path. 7493fi 7494fi 7495 7496LD="$acl_cv_path_LD" 7497if test -n "$LD"; then 7498 echo "$as_me:$LINENO: result: $LD" >&5 7499echo "${ECHO_T}$LD" >&6 7500else 7501 echo "$as_me:$LINENO: result: no" >&5 7502echo "${ECHO_T}no" >&6 7503fi 7504test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 7505echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} 7506 { (exit 1); exit 1; }; } 7507echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 7508echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6 7509if test "${acl_cv_prog_gnu_ld+set}" = set; then 7510 echo $ECHO_N "(cached) $ECHO_C" >&6 7511else 7512 # I'd rather use --version here, but apparently some GNU ld's only accept -v. 7513if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then 7514 acl_cv_prog_gnu_ld=yes 7515else 7516 acl_cv_prog_gnu_ld=no 7517fi 7518fi 7519echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5 7520echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6 7521with_gnu_ld=$acl_cv_prog_gnu_ld 7522 7523 7524 7525 echo "$as_me:$LINENO: checking for shared library run path origin" >&5 7526echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6 7527if test "${acl_cv_rpath+set}" = set; then 7528 echo $ECHO_N "(cached) $ECHO_C" >&6 7529else 7530 7531 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ 7532 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh 7533 . ./conftest.sh 7534 rm -f ./conftest.sh 7535 acl_cv_rpath=done 7536 7537fi 7538echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5 7539echo "${ECHO_T}$acl_cv_rpath" >&6 7540 wl="$acl_cv_wl" 7541 libext="$acl_cv_libext" 7542 shlibext="$acl_cv_shlibext" 7543 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" 7544 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" 7545 hardcode_direct="$acl_cv_hardcode_direct" 7546 hardcode_minus_L="$acl_cv_hardcode_minus_L" 7547 # Check whether --enable-rpath or --disable-rpath was given. 7548if test "${enable_rpath+set}" = set; then 7549 enableval="$enable_rpath" 7550 : 7551else 7552 enable_rpath=yes 7553fi; 7554 7555 7556 7557 7558 7559 7560 7561 use_additional=yes 7562 7563 acl_save_prefix="$prefix" 7564 prefix="$acl_final_prefix" 7565 acl_save_exec_prefix="$exec_prefix" 7566 exec_prefix="$acl_final_exec_prefix" 7567 7568 eval additional_includedir=\"$includedir\" 7569 eval additional_libdir=\"$libdir\" 7570 7571 exec_prefix="$acl_save_exec_prefix" 7572 prefix="$acl_save_prefix" 7573 7574 7575# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given. 7576if test "${with_libiconv_prefix+set}" = set; then 7577 withval="$with_libiconv_prefix" 7578 7579 if test "X$withval" = "Xno"; then 7580 use_additional=no 7581 else 7582 if test "X$withval" = "X"; then 7583 7584 acl_save_prefix="$prefix" 7585 prefix="$acl_final_prefix" 7586 acl_save_exec_prefix="$exec_prefix" 7587 exec_prefix="$acl_final_exec_prefix" 7588 7589 eval additional_includedir=\"$includedir\" 7590 eval additional_libdir=\"$libdir\" 7591 7592 exec_prefix="$acl_save_exec_prefix" 7593 prefix="$acl_save_prefix" 7594 7595 else 7596 additional_includedir="$withval/include" 7597 additional_libdir="$withval/lib" 7598 fi 7599 fi 7600 7601fi; 7602 LIBICONV= 7603 LTLIBICONV= 7604 INCICONV= 7605 rpathdirs= 7606 ltrpathdirs= 7607 names_already_handled= 7608 names_next_round='iconv ' 7609 while test -n "$names_next_round"; do 7610 names_this_round="$names_next_round" 7611 names_next_round= 7612 for name in $names_this_round; do 7613 already_handled= 7614 for n in $names_already_handled; do 7615 if test "$n" = "$name"; then 7616 already_handled=yes 7617 break 7618 fi 7619 done 7620 if test -z "$already_handled"; then 7621 names_already_handled="$names_already_handled $name" 7622 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` 7623 eval value=\"\$HAVE_LIB$uppername\" 7624 if test -n "$value"; then 7625 if test "$value" = yes; then 7626 eval value=\"\$LIB$uppername\" 7627 test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" 7628 eval value=\"\$LTLIB$uppername\" 7629 test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" 7630 else 7631 : 7632 fi 7633 else 7634 found_dir= 7635 found_la= 7636 found_so= 7637 found_a= 7638 if test $use_additional = yes; then 7639 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then 7640 found_dir="$additional_libdir" 7641 found_so="$additional_libdir/lib$name.$shlibext" 7642 if test -f "$additional_libdir/lib$name.la"; then 7643 found_la="$additional_libdir/lib$name.la" 7644 fi 7645 else 7646 if test -f "$additional_libdir/lib$name.$libext"; then 7647 found_dir="$additional_libdir" 7648 found_a="$additional_libdir/lib$name.$libext" 7649 if test -f "$additional_libdir/lib$name.la"; then 7650 found_la="$additional_libdir/lib$name.la" 7651 fi 7652 fi 7653 fi 7654 fi 7655 if test "X$found_dir" = "X"; then 7656 for x in $LDFLAGS $LTLIBICONV; do 7657 7658 acl_save_prefix="$prefix" 7659 prefix="$acl_final_prefix" 7660 acl_save_exec_prefix="$exec_prefix" 7661 exec_prefix="$acl_final_exec_prefix" 7662 eval x=\"$x\" 7663 exec_prefix="$acl_save_exec_prefix" 7664 prefix="$acl_save_prefix" 7665 7666 case "$x" in 7667 -L*) 7668 dir=`echo "X$x" | sed -e 's/^X-L//'` 7669 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then 7670 found_dir="$dir" 7671 found_so="$dir/lib$name.$shlibext" 7672 if test -f "$dir/lib$name.la"; then 7673 found_la="$dir/lib$name.la" 7674 fi 7675 else 7676 if test -f "$dir/lib$name.$libext"; then 7677 found_dir="$dir" 7678 found_a="$dir/lib$name.$libext" 7679 if test -f "$dir/lib$name.la"; then 7680 found_la="$dir/lib$name.la" 7681 fi 7682 fi 7683 fi 7684 ;; 7685 esac 7686 if test "X$found_dir" != "X"; then 7687 break 7688 fi 7689 done 7690 fi 7691 if test "X$found_dir" != "X"; then 7692 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" 7693 if test "X$found_so" != "X"; then 7694 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then 7695 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 7696 else 7697 haveit= 7698 for x in $ltrpathdirs; do 7699 if test "X$x" = "X$found_dir"; then 7700 haveit=yes 7701 break 7702 fi 7703 done 7704 if test -z "$haveit"; then 7705 ltrpathdirs="$ltrpathdirs $found_dir" 7706 fi 7707 if test "$hardcode_direct" = yes; then 7708 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 7709 else 7710 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then 7711 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 7712 haveit= 7713 for x in $rpathdirs; do 7714 if test "X$x" = "X$found_dir"; then 7715 haveit=yes 7716 break 7717 fi 7718 done 7719 if test -z "$haveit"; then 7720 rpathdirs="$rpathdirs $found_dir" 7721 fi 7722 else 7723 haveit= 7724 for x in $LDFLAGS $LIBICONV; do 7725 7726 acl_save_prefix="$prefix" 7727 prefix="$acl_final_prefix" 7728 acl_save_exec_prefix="$exec_prefix" 7729 exec_prefix="$acl_final_exec_prefix" 7730 eval x=\"$x\" 7731 exec_prefix="$acl_save_exec_prefix" 7732 prefix="$acl_save_prefix" 7733 7734 if test "X$x" = "X-L$found_dir"; then 7735 haveit=yes 7736 break 7737 fi 7738 done 7739 if test -z "$haveit"; then 7740 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" 7741 fi 7742 if test "$hardcode_minus_L" != no; then 7743 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 7744 else 7745 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 7746 fi 7747 fi 7748 fi 7749 fi 7750 else 7751 if test "X$found_a" != "X"; then 7752 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" 7753 else 7754 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" 7755 fi 7756 fi 7757 additional_includedir= 7758 case "$found_dir" in 7759 */lib | */lib/) 7760 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` 7761 additional_includedir="$basedir/include" 7762 ;; 7763 esac 7764 if test "X$additional_includedir" != "X"; then 7765 if test "X$additional_includedir" != "X/usr/include"; then 7766 haveit= 7767 if test "X$additional_includedir" = "X/usr/local/include"; then 7768 if test -n "$GCC"; then 7769 case $host_os in 7770 linux*) haveit=yes;; 7771 esac 7772 fi 7773 fi 7774 if test -z "$haveit"; then 7775 for x in $CPPFLAGS $INCICONV; do 7776 7777 acl_save_prefix="$prefix" 7778 prefix="$acl_final_prefix" 7779 acl_save_exec_prefix="$exec_prefix" 7780 exec_prefix="$acl_final_exec_prefix" 7781 eval x=\"$x\" 7782 exec_prefix="$acl_save_exec_prefix" 7783 prefix="$acl_save_prefix" 7784 7785 if test "X$x" = "X-I$additional_includedir"; then 7786 haveit=yes 7787 break 7788 fi 7789 done 7790 if test -z "$haveit"; then 7791 if test -d "$additional_includedir"; then 7792 INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" 7793 fi 7794 fi 7795 fi 7796 fi 7797 fi 7798 if test -n "$found_la"; then 7799 save_libdir="$libdir" 7800 case "$found_la" in 7801 */* | *\\*) . "$found_la" ;; 7802 *) . "./$found_la" ;; 7803 esac 7804 libdir="$save_libdir" 7805 for dep in $dependency_libs; do 7806 case "$dep" in 7807 -L*) 7808 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 7809 if test "X$additional_libdir" != "X/usr/lib"; then 7810 haveit= 7811 if test "X$additional_libdir" = "X/usr/local/lib"; then 7812 if test -n "$GCC"; then 7813 case $host_os in 7814 linux*) haveit=yes;; 7815 esac 7816 fi 7817 fi 7818 if test -z "$haveit"; then 7819 haveit= 7820 for x in $LDFLAGS $LIBICONV; do 7821 7822 acl_save_prefix="$prefix" 7823 prefix="$acl_final_prefix" 7824 acl_save_exec_prefix="$exec_prefix" 7825 exec_prefix="$acl_final_exec_prefix" 7826 eval x=\"$x\" 7827 exec_prefix="$acl_save_exec_prefix" 7828 prefix="$acl_save_prefix" 7829 7830 if test "X$x" = "X-L$additional_libdir"; then 7831 haveit=yes 7832 break 7833 fi 7834 done 7835 if test -z "$haveit"; then 7836 if test -d "$additional_libdir"; then 7837 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" 7838 fi 7839 fi 7840 haveit= 7841 for x in $LDFLAGS $LTLIBICONV; do 7842 7843 acl_save_prefix="$prefix" 7844 prefix="$acl_final_prefix" 7845 acl_save_exec_prefix="$exec_prefix" 7846 exec_prefix="$acl_final_exec_prefix" 7847 eval x=\"$x\" 7848 exec_prefix="$acl_save_exec_prefix" 7849 prefix="$acl_save_prefix" 7850 7851 if test "X$x" = "X-L$additional_libdir"; then 7852 haveit=yes 7853 break 7854 fi 7855 done 7856 if test -z "$haveit"; then 7857 if test -d "$additional_libdir"; then 7858 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" 7859 fi 7860 fi 7861 fi 7862 fi 7863 ;; 7864 -R*) 7865 dir=`echo "X$dep" | sed -e 's/^X-R//'` 7866 if test "$enable_rpath" != no; then 7867 haveit= 7868 for x in $rpathdirs; do 7869 if test "X$x" = "X$dir"; then 7870 haveit=yes 7871 break 7872 fi 7873 done 7874 if test -z "$haveit"; then 7875 rpathdirs="$rpathdirs $dir" 7876 fi 7877 haveit= 7878 for x in $ltrpathdirs; do 7879 if test "X$x" = "X$dir"; then 7880 haveit=yes 7881 break 7882 fi 7883 done 7884 if test -z "$haveit"; then 7885 ltrpathdirs="$ltrpathdirs $dir" 7886 fi 7887 fi 7888 ;; 7889 -l*) 7890 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 7891 ;; 7892 *.la) 7893 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 7894 ;; 7895 *) 7896 LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" 7897 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" 7898 ;; 7899 esac 7900 done 7901 fi 7902 else 7903 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 7904 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" 7905 fi 7906 fi 7907 fi 7908 done 7909 done 7910 if test "X$rpathdirs" != "X"; then 7911 if test -n "$hardcode_libdir_separator"; then 7912 alldirs= 7913 for found_dir in $rpathdirs; do 7914 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" 7915 done 7916 acl_save_libdir="$libdir" 7917 libdir="$alldirs" 7918 eval flag=\"$hardcode_libdir_flag_spec\" 7919 libdir="$acl_save_libdir" 7920 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 7921 else 7922 for found_dir in $rpathdirs; do 7923 acl_save_libdir="$libdir" 7924 libdir="$found_dir" 7925 eval flag=\"$hardcode_libdir_flag_spec\" 7926 libdir="$acl_save_libdir" 7927 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 7928 done 7929 fi 7930 fi 7931 if test "X$ltrpathdirs" != "X"; then 7932 for found_dir in $ltrpathdirs; do 7933 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" 7934 done 7935 fi 7936 7937 7938 7939 7940 7941 7942 7943 am_save_CPPFLAGS="$CPPFLAGS" 7944 7945 for element in $INCICONV; do 7946 haveit= 7947 for x in $CPPFLAGS; do 7948 7949 acl_save_prefix="$prefix" 7950 prefix="$acl_final_prefix" 7951 acl_save_exec_prefix="$exec_prefix" 7952 exec_prefix="$acl_final_exec_prefix" 7953 eval x=\"$x\" 7954 exec_prefix="$acl_save_exec_prefix" 7955 prefix="$acl_save_prefix" 7956 7957 if test "X$x" = "X$element"; then 7958 haveit=yes 7959 break 7960 fi 7961 done 7962 if test -z "$haveit"; then 7963 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 7964 fi 7965 done 7966 7967 7968 echo "$as_me:$LINENO: checking for iconv" >&5 7969echo $ECHO_N "checking for iconv... $ECHO_C" >&6 7970if test "${am_cv_func_iconv+set}" = set; then 7971 echo $ECHO_N "(cached) $ECHO_C" >&6 7972else 7973 7974 am_cv_func_iconv="no, consider installing GNU libiconv" 7975 am_cv_lib_iconv=no 7976 cat >conftest.$ac_ext <<_ACEOF 7977/* confdefs.h. */ 7978_ACEOF 7979cat confdefs.h >>conftest.$ac_ext 7980cat >>conftest.$ac_ext <<_ACEOF 7981/* end confdefs.h. */ 7982#include <stdlib.h> 7983#include <iconv.h> 7984int 7985main () 7986{ 7987iconv_t cd = iconv_open("",""); 7988 iconv(cd,NULL,NULL,NULL,NULL); 7989 iconv_close(cd); 7990 ; 7991 return 0; 7992} 7993_ACEOF 7994rm -f conftest.$ac_objext conftest$ac_exeext 7995if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7996 (eval $ac_link) 2>conftest.er1 7997 ac_status=$? 7998 grep -v '^ *+' conftest.er1 >conftest.err 7999 rm -f conftest.er1 8000 cat conftest.err >&5 8001 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8002 (exit $ac_status); } && 8003 { ac_try='test -z "$ac_c_werror_flag" 8004 || test ! -s conftest.err' 8005 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8006 (eval $ac_try) 2>&5 8007 ac_status=$? 8008 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8009 (exit $ac_status); }; } && 8010 { ac_try='test -s conftest$ac_exeext' 8011 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8012 (eval $ac_try) 2>&5 8013 ac_status=$? 8014 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8015 (exit $ac_status); }; }; then 8016 am_cv_func_iconv=yes 8017else 8018 echo "$as_me: failed program was:" >&5 8019sed 's/^/| /' conftest.$ac_ext >&5 8020 8021fi 8022rm -f conftest.err conftest.$ac_objext \ 8023 conftest$ac_exeext conftest.$ac_ext 8024 if test "$am_cv_func_iconv" != yes; then 8025 am_save_LIBS="$LIBS" 8026 LIBS="$LIBS $LIBICONV" 8027 cat >conftest.$ac_ext <<_ACEOF 8028/* confdefs.h. */ 8029_ACEOF 8030cat confdefs.h >>conftest.$ac_ext 8031cat >>conftest.$ac_ext <<_ACEOF 8032/* end confdefs.h. */ 8033#include <stdlib.h> 8034#include <iconv.h> 8035int 8036main () 8037{ 8038iconv_t cd = iconv_open("",""); 8039 iconv(cd,NULL,NULL,NULL,NULL); 8040 iconv_close(cd); 8041 ; 8042 return 0; 8043} 8044_ACEOF 8045rm -f conftest.$ac_objext conftest$ac_exeext 8046if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8047 (eval $ac_link) 2>conftest.er1 8048 ac_status=$? 8049 grep -v '^ *+' conftest.er1 >conftest.err 8050 rm -f conftest.er1 8051 cat conftest.err >&5 8052 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8053 (exit $ac_status); } && 8054 { ac_try='test -z "$ac_c_werror_flag" 8055 || test ! -s conftest.err' 8056 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8057 (eval $ac_try) 2>&5 8058 ac_status=$? 8059 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8060 (exit $ac_status); }; } && 8061 { ac_try='test -s conftest$ac_exeext' 8062 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8063 (eval $ac_try) 2>&5 8064 ac_status=$? 8065 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8066 (exit $ac_status); }; }; then 8067 am_cv_lib_iconv=yes 8068 am_cv_func_iconv=yes 8069else 8070 echo "$as_me: failed program was:" >&5 8071sed 's/^/| /' conftest.$ac_ext >&5 8072 8073fi 8074rm -f conftest.err conftest.$ac_objext \ 8075 conftest$ac_exeext conftest.$ac_ext 8076 LIBS="$am_save_LIBS" 8077 fi 8078 8079fi 8080echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5 8081echo "${ECHO_T}$am_cv_func_iconv" >&6 8082 if test "$am_cv_func_iconv" = yes; then 8083 8084cat >>confdefs.h <<\_ACEOF 8085#define HAVE_ICONV 1 8086_ACEOF 8087 8088 fi 8089 if test "$am_cv_lib_iconv" = yes; then 8090 echo "$as_me:$LINENO: checking how to link with libiconv" >&5 8091echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6 8092 echo "$as_me:$LINENO: result: $LIBICONV" >&5 8093echo "${ECHO_T}$LIBICONV" >&6 8094 else 8095 CPPFLAGS="$am_save_CPPFLAGS" 8096 LIBICONV= 8097 LTLIBICONV= 8098 fi 8099 8100 8101 8102 if test "$am_cv_func_iconv" = yes; then 8103 echo "$as_me:$LINENO: checking for iconv declaration" >&5 8104echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6 8105 if test "${am_cv_proto_iconv+set}" = set; then 8106 echo $ECHO_N "(cached) $ECHO_C" >&6 8107else 8108 8109 cat >conftest.$ac_ext <<_ACEOF 8110/* confdefs.h. */ 8111_ACEOF 8112cat confdefs.h >>conftest.$ac_ext 8113cat >>conftest.$ac_ext <<_ACEOF 8114/* end confdefs.h. */ 8115 8116#include <stdlib.h> 8117#include <iconv.h> 8118extern 8119#ifdef __cplusplus 8120"C" 8121#endif 8122#if defined(__STDC__) || defined(__cplusplus) 8123size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); 8124#else 8125size_t iconv(); 8126#endif 8127 8128int 8129main () 8130{ 8131 8132 ; 8133 return 0; 8134} 8135_ACEOF 8136rm -f conftest.$ac_objext 8137if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8138 (eval $ac_compile) 2>conftest.er1 8139 ac_status=$? 8140 grep -v '^ *+' conftest.er1 >conftest.err 8141 rm -f conftest.er1 8142 cat conftest.err >&5 8143 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8144 (exit $ac_status); } && 8145 { ac_try='test -z "$ac_c_werror_flag" 8146 || test ! -s conftest.err' 8147 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8148 (eval $ac_try) 2>&5 8149 ac_status=$? 8150 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8151 (exit $ac_status); }; } && 8152 { ac_try='test -s conftest.$ac_objext' 8153 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8154 (eval $ac_try) 2>&5 8155 ac_status=$? 8156 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8157 (exit $ac_status); }; }; then 8158 am_cv_proto_iconv_arg1="" 8159else 8160 echo "$as_me: failed program was:" >&5 8161sed 's/^/| /' conftest.$ac_ext >&5 8162 8163am_cv_proto_iconv_arg1="const" 8164fi 8165rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8166 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" 8167fi 8168 8169 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` 8170 echo "$as_me:$LINENO: result: ${ac_t:- 8171 }$am_cv_proto_iconv" >&5 8172echo "${ECHO_T}${ac_t:- 8173 }$am_cv_proto_iconv" >&6 8174 8175cat >>confdefs.h <<_ACEOF 8176#define ICONV_CONST $am_cv_proto_iconv_arg1 8177_ACEOF 8178 8179 fi 8180 8181 8182# More defines and substitutions. 8183PACKAGE="$PACKAGE_TARNAME" 8184 8185cat >>confdefs.h <<_ACEOF 8186#define PACKAGE "$PACKAGE" 8187_ACEOF 8188 8189 8190 8191if test "x$enable_nls" != xno; then 8192 USED_CATALOGS='$(CATALOGS)' 8193else 8194 USED_CATALOGS= 8195fi 8196 8197 8198# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. 8199if test "${enable_maintainer_mode+set}" = set; then 8200 enableval="$enable_maintainer_mode" 8201 8202else 8203 enable_maintainer_mode=no 8204fi; 8205 8206if test "x$enable_maintainer_mode" = xno; then 8207 MAINT='#' 8208else 8209 MAINT= 8210fi 8211 8212 8213# Check whether --enable-checking or --disable-checking was given. 8214if test "${enable_checking+set}" = set; then 8215 enableval="$enable_checking" 8216 8217else 8218 enable_checking=no 8219fi; 8220 8221if test $enable_checking != no ; then 8222 8223cat >>confdefs.h <<\_ACEOF 8224#define ENABLE_CHECKING 1 8225_ACEOF 8226 8227fi 8228 8229 8230case $target in 8231 alpha*-*-* | \ 8232 arm*-*-*eabi* | \ 8233 arm*-*-symbianelf* | \ 8234 x86_64-*-* | \ 8235 ia64-*-* | \ 8236 hppa*64*-*-* | parisc*64*-*-* | \ 8237 i[34567]86-*-darwin* | \ 8238 i[34567]86-*-solaris2.1[0-9]* | \ 8239 mips*-*-* | \ 8240 mmix-*-* | \ 8241 powerpc*-*-* | \ 8242 rs6000*-*-* | \ 8243 s390*-*-* | \ 8244 sparc64*-*-* | ultrasparc-*-freebsd* | \ 8245 sparcv9-*-solaris2* | \ 8246 sparc-*-solaris2.[789] | sparc-*-solaris2.1[0-9]* | \ 8247 sh[123456789l]*-*-*) 8248 need_64bit_hwint=yes ;; 8249 *) 8250 need_64bit_hwint=no ;; 8251esac 8252 8253case $need_64bit_hwint:$ac_cv_sizeof_long in 8254 *:8 | no:*) host_wide_int=long ;; 8255 *) host_wide_int='long long' ;; 8256esac 8257 8258 8259 8260cat >>confdefs.h <<_ACEOF 8261#define HOST_WIDE_INT $host_wide_int 8262_ACEOF 8263 8264 8265# Output. 8266 8267 ac_config_headers="$ac_config_headers config.h:config.in" 8268 8269 ac_config_files="$ac_config_files Makefile" 8270 8271cat >confcache <<\_ACEOF 8272# This file is a shell script that caches the results of configure 8273# tests run on this system so they can be shared between configure 8274# scripts and configure runs, see configure's option --config-cache. 8275# It is not useful on other systems. If it contains results you don't 8276# want to keep, you may remove or edit it. 8277# 8278# config.status only pays attention to the cache file if you give it 8279# the --recheck option to rerun configure. 8280# 8281# `ac_cv_env_foo' variables (set or unset) will be overridden when 8282# loading this file, other *unset* `ac_cv_foo' will be assigned the 8283# following values. 8284 8285_ACEOF 8286 8287# The following way of writing the cache mishandles newlines in values, 8288# but we know of no workaround that is simple, portable, and efficient. 8289# So, don't put newlines in cache variables' values. 8290# Ultrix sh set writes to stderr and can't be redirected directly, 8291# and sets the high bit in the cache file unless we assign to the vars. 8292{ 8293 (set) 2>&1 | 8294 case `(ac_space=' '; set | grep ac_space) 2>&1` in 8295 *ac_space=\ *) 8296 # `set' does not quote correctly, so add quotes (double-quote 8297 # substitution turns \\\\ into \\, and sed turns \\ into \). 8298 sed -n \ 8299 "s/'/'\\\\''/g; 8300 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 8301 ;; 8302 *) 8303 # `set' quotes correctly as required by POSIX, so do not add quotes. 8304 sed -n \ 8305 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 8306 ;; 8307 esac; 8308} | 8309 sed ' 8310 t clear 8311 : clear 8312 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 8313 t end 8314 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 8315 : end' >>confcache 8316if diff $cache_file confcache >/dev/null 2>&1; then :; else 8317 if test -w $cache_file; then 8318 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 8319 cat confcache >$cache_file 8320 else 8321 echo "not updating unwritable cache $cache_file" 8322 fi 8323fi 8324rm -f confcache 8325 8326test "x$prefix" = xNONE && prefix=$ac_default_prefix 8327# Let make expand exec_prefix. 8328test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 8329 8330# VPATH may cause trouble with some makes, so we remove $(srcdir), 8331# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 8332# trailing colons and then remove the whole line if VPATH becomes empty 8333# (actually we leave an empty line to preserve line numbers). 8334if test "x$srcdir" = x.; then 8335 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 8336s/:*\$(srcdir):*/:/; 8337s/:*\${srcdir}:*/:/; 8338s/:*@srcdir@:*/:/; 8339s/^\([^=]*=[ ]*\):*/\1/; 8340s/:*$//; 8341s/^[^=]*=[ ]*$//; 8342}' 8343fi 8344 8345DEFS=-DHAVE_CONFIG_H 8346 8347ac_libobjs= 8348ac_ltlibobjs= 8349for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 8350 # 1. Remove the extension, and $U if already installed. 8351 ac_i=`echo "$ac_i" | 8352 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 8353 # 2. Add them. 8354 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 8355 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 8356done 8357LIBOBJS=$ac_libobjs 8358 8359LTLIBOBJS=$ac_ltlibobjs 8360 8361 8362 8363: ${CONFIG_STATUS=./config.status} 8364ac_clean_files_save=$ac_clean_files 8365ac_clean_files="$ac_clean_files $CONFIG_STATUS" 8366{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 8367echo "$as_me: creating $CONFIG_STATUS" >&6;} 8368cat >$CONFIG_STATUS <<_ACEOF 8369#! $SHELL 8370# Generated by $as_me. 8371# Run this file to recreate the current configuration. 8372# Compiler output produced by configure, useful for debugging 8373# configure, is in config.log if it exists. 8374 8375debug=false 8376ac_cs_recheck=false 8377ac_cs_silent=false 8378SHELL=\${CONFIG_SHELL-$SHELL} 8379_ACEOF 8380 8381cat >>$CONFIG_STATUS <<\_ACEOF 8382## --------------------- ## 8383## M4sh Initialization. ## 8384## --------------------- ## 8385 8386# Be Bourne compatible 8387if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 8388 emulate sh 8389 NULLCMD=: 8390 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 8391 # is contrary to our usage. Disable this feature. 8392 alias -g '${1+"$@"}'='"$@"' 8393elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 8394 set -o posix 8395fi 8396DUALCASE=1; export DUALCASE # for MKS sh 8397 8398# Support unset when possible. 8399if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 8400 as_unset=unset 8401else 8402 as_unset=false 8403fi 8404 8405 8406# Work around bugs in pre-3.0 UWIN ksh. 8407$as_unset ENV MAIL MAILPATH 8408PS1='$ ' 8409PS2='> ' 8410PS4='+ ' 8411 8412# NLS nuisances. 8413for as_var in \ 8414 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 8415 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 8416 LC_TELEPHONE LC_TIME 8417do 8418 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 8419 eval $as_var=C; export $as_var 8420 else 8421 $as_unset $as_var 8422 fi 8423done 8424 8425# Required to use basename. 8426if expr a : '\(a\)' >/dev/null 2>&1; then 8427 as_expr=expr 8428else 8429 as_expr=false 8430fi 8431 8432if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 8433 as_basename=basename 8434else 8435 as_basename=false 8436fi 8437 8438 8439# Name of the executable. 8440as_me=`$as_basename "$0" || 8441$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 8442 X"$0" : 'X\(//\)$' \| \ 8443 X"$0" : 'X\(/\)$' \| \ 8444 . : '\(.\)' 2>/dev/null || 8445echo X/"$0" | 8446 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 8447 /^X\/\(\/\/\)$/{ s//\1/; q; } 8448 /^X\/\(\/\).*/{ s//\1/; q; } 8449 s/.*/./; q'` 8450 8451 8452# PATH needs CR, and LINENO needs CR and PATH. 8453# Avoid depending upon Character Ranges. 8454as_cr_letters='abcdefghijklmnopqrstuvwxyz' 8455as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 8456as_cr_Letters=$as_cr_letters$as_cr_LETTERS 8457as_cr_digits='0123456789' 8458as_cr_alnum=$as_cr_Letters$as_cr_digits 8459 8460# The user is always right. 8461if test "${PATH_SEPARATOR+set}" != set; then 8462 echo "#! /bin/sh" >conf$$.sh 8463 echo "exit 0" >>conf$$.sh 8464 chmod +x conf$$.sh 8465 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 8466 PATH_SEPARATOR=';' 8467 else 8468 PATH_SEPARATOR=: 8469 fi 8470 rm -f conf$$.sh 8471fi 8472 8473 8474 as_lineno_1=$LINENO 8475 as_lineno_2=$LINENO 8476 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 8477 test "x$as_lineno_1" != "x$as_lineno_2" && 8478 test "x$as_lineno_3" = "x$as_lineno_2" || { 8479 # Find who we are. Look in the path if we contain no path at all 8480 # relative or not. 8481 case $0 in 8482 *[\\/]* ) as_myself=$0 ;; 8483 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8484for as_dir in $PATH 8485do 8486 IFS=$as_save_IFS 8487 test -z "$as_dir" && as_dir=. 8488 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 8489done 8490 8491 ;; 8492 esac 8493 # We did not find ourselves, most probably we were run as `sh COMMAND' 8494 # in which case we are not to be found in the path. 8495 if test "x$as_myself" = x; then 8496 as_myself=$0 8497 fi 8498 if test ! -f "$as_myself"; then 8499 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 8500echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 8501 { (exit 1); exit 1; }; } 8502 fi 8503 case $CONFIG_SHELL in 8504 '') 8505 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8506for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 8507do 8508 IFS=$as_save_IFS 8509 test -z "$as_dir" && as_dir=. 8510 for as_base in sh bash ksh sh5; do 8511 case $as_dir in 8512 /*) 8513 if ("$as_dir/$as_base" -c ' 8514 as_lineno_1=$LINENO 8515 as_lineno_2=$LINENO 8516 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 8517 test "x$as_lineno_1" != "x$as_lineno_2" && 8518 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 8519 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 8520 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 8521 CONFIG_SHELL=$as_dir/$as_base 8522 export CONFIG_SHELL 8523 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 8524 fi;; 8525 esac 8526 done 8527done 8528;; 8529 esac 8530 8531 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 8532 # uniformly replaced by the line number. The first 'sed' inserts a 8533 # line-number line before each line; the second 'sed' does the real 8534 # work. The second script uses 'N' to pair each line-number line 8535 # with the numbered line, and appends trailing '-' during 8536 # substitution so that $LINENO is not a special case at line end. 8537 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 8538 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 8539 sed '=' <$as_myself | 8540 sed ' 8541 N 8542 s,$,-, 8543 : loop 8544 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 8545 t loop 8546 s,-$,, 8547 s,^['$as_cr_digits']*\n,, 8548 ' >$as_me.lineno && 8549 chmod +x $as_me.lineno || 8550 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 8551echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 8552 { (exit 1); exit 1; }; } 8553 8554 # Don't try to exec as it changes $[0], causing all sort of problems 8555 # (the dirname of $[0] is not the place where we might find the 8556 # original and so on. Autoconf is especially sensible to this). 8557 . ./$as_me.lineno 8558 # Exit status is that of the last command. 8559 exit 8560} 8561 8562 8563case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 8564 *c*,-n*) ECHO_N= ECHO_C=' 8565' ECHO_T=' ' ;; 8566 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 8567 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 8568esac 8569 8570if expr a : '\(a\)' >/dev/null 2>&1; then 8571 as_expr=expr 8572else 8573 as_expr=false 8574fi 8575 8576rm -f conf$$ conf$$.exe conf$$.file 8577echo >conf$$.file 8578if ln -s conf$$.file conf$$ 2>/dev/null; then 8579 # We could just check for DJGPP; but this test a) works b) is more generic 8580 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 8581 if test -f conf$$.exe; then 8582 # Don't use ln at all; we don't have any links 8583 as_ln_s='cp -p' 8584 else 8585 as_ln_s='ln -s' 8586 fi 8587elif ln conf$$.file conf$$ 2>/dev/null; then 8588 as_ln_s=ln 8589else 8590 as_ln_s='cp -p' 8591fi 8592rm -f conf$$ conf$$.exe conf$$.file 8593 8594if mkdir -p . 2>/dev/null; then 8595 as_mkdir_p=: 8596else 8597 test -d ./-p && rmdir ./-p 8598 as_mkdir_p=false 8599fi 8600 8601as_executable_p="test -f" 8602 8603# Sed expression to map a string onto a valid CPP name. 8604as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 8605 8606# Sed expression to map a string onto a valid variable name. 8607as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 8608 8609 8610# IFS 8611# We need space, tab and new line, in precisely that order. 8612as_nl=' 8613' 8614IFS=" $as_nl" 8615 8616# CDPATH. 8617$as_unset CDPATH 8618 8619exec 6>&1 8620 8621# Open the log real soon, to keep \$[0] and so on meaningful, and to 8622# report actual input values of CONFIG_FILES etc. instead of their 8623# values after options handling. Logging --version etc. is OK. 8624exec 5>>config.log 8625{ 8626 echo 8627 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 8628## Running $as_me. ## 8629_ASBOX 8630} >&5 8631cat >&5 <<_CSEOF 8632 8633This file was extended by cpplib $as_me , which was 8634generated by GNU Autoconf 2.59. Invocation command line was 8635 8636 CONFIG_FILES = $CONFIG_FILES 8637 CONFIG_HEADERS = $CONFIG_HEADERS 8638 CONFIG_LINKS = $CONFIG_LINKS 8639 CONFIG_COMMANDS = $CONFIG_COMMANDS 8640 $ $0 $@ 8641 8642_CSEOF 8643echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 8644echo >&5 8645_ACEOF 8646 8647# Files that config.status was made for. 8648if test -n "$ac_config_files"; then 8649 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 8650fi 8651 8652if test -n "$ac_config_headers"; then 8653 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 8654fi 8655 8656if test -n "$ac_config_links"; then 8657 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 8658fi 8659 8660if test -n "$ac_config_commands"; then 8661 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 8662fi 8663 8664cat >>$CONFIG_STATUS <<\_ACEOF 8665 8666ac_cs_usage="\ 8667\`$as_me' instantiates files from templates according to the 8668current configuration. 8669 8670Usage: $0 [OPTIONS] [FILE]... 8671 8672 -h, --help print this help, then exit 8673 -V, --version print version number, then exit 8674 -q, --quiet do not print progress messages 8675 -d, --debug don't remove temporary files 8676 --recheck update $as_me by reconfiguring in the same conditions 8677 --file=FILE[:TEMPLATE] 8678 instantiate the configuration file FILE 8679 --header=FILE[:TEMPLATE] 8680 instantiate the configuration header FILE 8681 8682Configuration files: 8683$config_files 8684 8685Configuration headers: 8686$config_headers 8687 8688Configuration commands: 8689$config_commands 8690 8691Report bugs to <bug-autoconf@gnu.org>." 8692_ACEOF 8693 8694cat >>$CONFIG_STATUS <<_ACEOF 8695ac_cs_version="\\ 8696cpplib config.status 8697configured by $0, generated by GNU Autoconf 2.59, 8698 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 8699 8700Copyright (C) 2003 Free Software Foundation, Inc. 8701This config.status script is free software; the Free Software Foundation 8702gives unlimited permission to copy, distribute and modify it." 8703srcdir=$srcdir 8704INSTALL="$INSTALL" 8705_ACEOF 8706 8707cat >>$CONFIG_STATUS <<\_ACEOF 8708# If no file are specified by the user, then we need to provide default 8709# value. By we need to know if files were specified by the user. 8710ac_need_defaults=: 8711while test $# != 0 8712do 8713 case $1 in 8714 --*=*) 8715 ac_option=`expr "x$1" : 'x\([^=]*\)='` 8716 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 8717 ac_shift=: 8718 ;; 8719 -*) 8720 ac_option=$1 8721 ac_optarg=$2 8722 ac_shift=shift 8723 ;; 8724 *) # This is not an option, so the user has probably given explicit 8725 # arguments. 8726 ac_option=$1 8727 ac_need_defaults=false;; 8728 esac 8729 8730 case $ac_option in 8731 # Handling of the options. 8732_ACEOF 8733cat >>$CONFIG_STATUS <<\_ACEOF 8734 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 8735 ac_cs_recheck=: ;; 8736 --version | --vers* | -V ) 8737 echo "$ac_cs_version"; exit 0 ;; 8738 --he | --h) 8739 # Conflict between --help and --header 8740 { { echo "$as_me:$LINENO: error: ambiguous option: $1 8741Try \`$0 --help' for more information." >&5 8742echo "$as_me: error: ambiguous option: $1 8743Try \`$0 --help' for more information." >&2;} 8744 { (exit 1); exit 1; }; };; 8745 --help | --hel | -h ) 8746 echo "$ac_cs_usage"; exit 0 ;; 8747 --debug | --d* | -d ) 8748 debug=: ;; 8749 --file | --fil | --fi | --f ) 8750 $ac_shift 8751 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 8752 ac_need_defaults=false;; 8753 --header | --heade | --head | --hea ) 8754 $ac_shift 8755 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 8756 ac_need_defaults=false;; 8757 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 8758 | -silent | --silent | --silen | --sile | --sil | --si | --s) 8759 ac_cs_silent=: ;; 8760 8761 # This is an error. 8762 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 8763Try \`$0 --help' for more information." >&5 8764echo "$as_me: error: unrecognized option: $1 8765Try \`$0 --help' for more information." >&2;} 8766 { (exit 1); exit 1; }; } ;; 8767 8768 *) ac_config_targets="$ac_config_targets $1" ;; 8769 8770 esac 8771 shift 8772done 8773 8774ac_configure_extra_args= 8775 8776if $ac_cs_silent; then 8777 exec 6>/dev/null 8778 ac_configure_extra_args="$ac_configure_extra_args --silent" 8779fi 8780 8781_ACEOF 8782cat >>$CONFIG_STATUS <<_ACEOF 8783if \$ac_cs_recheck; then 8784 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 8785 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 8786fi 8787 8788_ACEOF 8789 8790cat >>$CONFIG_STATUS <<_ACEOF 8791# 8792# INIT-COMMANDS section. 8793# 8794 8795DEPDIR=$DEPDIR 8796 8797_ACEOF 8798 8799 8800 8801cat >>$CONFIG_STATUS <<\_ACEOF 8802for ac_config_target in $ac_config_targets 8803do 8804 case "$ac_config_target" in 8805 # Handling of arguments. 8806 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 8807 "depdir" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;; 8808 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; 8809 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 8810echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 8811 { (exit 1); exit 1; }; };; 8812 esac 8813done 8814 8815# If the user did not use the arguments to specify the items to instantiate, 8816# then the envvar interface is used. Set only those that are not. 8817# We use the long form for the default assignment because of an extremely 8818# bizarre bug on SunOS 4.1.3. 8819if $ac_need_defaults; then 8820 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 8821 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 8822 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 8823fi 8824 8825# Have a temporary directory for convenience. Make it in the build tree 8826# simply because there is no reason to put it here, and in addition, 8827# creating and moving files from /tmp can sometimes cause problems. 8828# Create a temporary directory, and hook for its removal unless debugging. 8829$debug || 8830{ 8831 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 8832 trap '{ (exit 1); exit 1; }' 1 2 13 15 8833} 8834 8835# Create a (secure) tmp directory for tmp files. 8836 8837{ 8838 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 8839 test -n "$tmp" && test -d "$tmp" 8840} || 8841{ 8842 tmp=./confstat$$-$RANDOM 8843 (umask 077 && mkdir $tmp) 8844} || 8845{ 8846 echo "$me: cannot create a temporary directory in ." >&2 8847 { (exit 1); exit 1; } 8848} 8849 8850_ACEOF 8851 8852cat >>$CONFIG_STATUS <<_ACEOF 8853 8854# 8855# CONFIG_FILES section. 8856# 8857 8858# No need to generate the scripts if there are no CONFIG_FILES. 8859# This happens for instance when ./config.status config.h 8860if test -n "\$CONFIG_FILES"; then 8861 # Protect against being on the right side of a sed subst in config.status. 8862 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 8863 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 8864s,@SHELL@,$SHELL,;t t 8865s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 8866s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 8867s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 8868s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 8869s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 8870s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 8871s,@exec_prefix@,$exec_prefix,;t t 8872s,@prefix@,$prefix,;t t 8873s,@program_transform_name@,$program_transform_name,;t t 8874s,@bindir@,$bindir,;t t 8875s,@sbindir@,$sbindir,;t t 8876s,@libexecdir@,$libexecdir,;t t 8877s,@datadir@,$datadir,;t t 8878s,@sysconfdir@,$sysconfdir,;t t 8879s,@sharedstatedir@,$sharedstatedir,;t t 8880s,@localstatedir@,$localstatedir,;t t 8881s,@libdir@,$libdir,;t t 8882s,@includedir@,$includedir,;t t 8883s,@oldincludedir@,$oldincludedir,;t t 8884s,@infodir@,$infodir,;t t 8885s,@mandir@,$mandir,;t t 8886s,@build_alias@,$build_alias,;t t 8887s,@host_alias@,$host_alias,;t t 8888s,@target_alias@,$target_alias,;t t 8889s,@DEFS@,$DEFS,;t t 8890s,@ECHO_C@,$ECHO_C,;t t 8891s,@ECHO_N@,$ECHO_N,;t t 8892s,@ECHO_T@,$ECHO_T,;t t 8893s,@LIBS@,$LIBS,;t t 8894s,@build@,$build,;t t 8895s,@build_cpu@,$build_cpu,;t t 8896s,@build_vendor@,$build_vendor,;t t 8897s,@build_os@,$build_os,;t t 8898s,@host@,$host,;t t 8899s,@host_cpu@,$host_cpu,;t t 8900s,@host_vendor@,$host_vendor,;t t 8901s,@host_os@,$host_os,;t t 8902s,@target@,$target,;t t 8903s,@target_cpu@,$target_cpu,;t t 8904s,@target_vendor@,$target_vendor,;t t 8905s,@target_os@,$target_os,;t t 8906s,@SET_MAKE@,$SET_MAKE,;t t 8907s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t 8908s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t 8909s,@INSTALL_DATA@,$INSTALL_DATA,;t t 8910s,@CC@,$CC,;t t 8911s,@CFLAGS@,$CFLAGS,;t t 8912s,@LDFLAGS@,$LDFLAGS,;t t 8913s,@CPPFLAGS@,$CPPFLAGS,;t t 8914s,@ac_ct_CC@,$ac_ct_CC,;t t 8915s,@EXEEXT@,$EXEEXT,;t t 8916s,@OBJEXT@,$OBJEXT,;t t 8917s,@RANLIB@,$RANLIB,;t t 8918s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t 8919s,@ACLOCAL@,$ACLOCAL,;t t 8920s,@AUTOCONF@,$AUTOCONF,;t t 8921s,@AUTOHEADER@,$AUTOHEADER,;t t 8922s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t 8923s,@WARN_PEDANTIC@,$WARN_PEDANTIC,;t t 8924s,@WERROR@,$WERROR,;t t 8925s,@am__leading_dot@,$am__leading_dot,;t t 8926s,@DEPDIR@,$DEPDIR,;t t 8927s,@CCDEPMODE@,$CCDEPMODE,;t t 8928s,@CPP@,$CPP,;t t 8929s,@EGREP@,$EGREP,;t t 8930s,@LIBOBJS@,$LIBOBJS,;t t 8931s,@ALLOCA@,$ALLOCA,;t t 8932s,@USE_NLS@,$USE_NLS,;t t 8933s,@LIBINTL@,$LIBINTL,;t t 8934s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t 8935s,@INCINTL@,$INCINTL,;t t 8936s,@XGETTEXT@,$XGETTEXT,;t t 8937s,@GMSGFMT@,$GMSGFMT,;t t 8938s,@POSUB@,$POSUB,;t t 8939s,@CATALOGS@,$CATALOGS,;t t 8940s,@DATADIRNAME@,$DATADIRNAME,;t t 8941s,@INSTOBJEXT@,$INSTOBJEXT,;t t 8942s,@GENCAT@,$GENCAT,;t t 8943s,@CATOBJEXT@,$CATOBJEXT,;t t 8944s,@LIBICONV@,$LIBICONV,;t t 8945s,@LTLIBICONV@,$LTLIBICONV,;t t 8946s,@PACKAGE@,$PACKAGE,;t t 8947s,@USED_CATALOGS@,$USED_CATALOGS,;t t 8948s,@MAINT@,$MAINT,;t t 8949s,@LTLIBOBJS@,$LTLIBOBJS,;t t 8950CEOF 8951 8952_ACEOF 8953 8954 cat >>$CONFIG_STATUS <<\_ACEOF 8955 # Split the substitutions into bite-sized pieces for seds with 8956 # small command number limits, like on Digital OSF/1 and HP-UX. 8957 ac_max_sed_lines=48 8958 ac_sed_frag=1 # Number of current file. 8959 ac_beg=1 # First line for current file. 8960 ac_end=$ac_max_sed_lines # Line after last line for current file. 8961 ac_more_lines=: 8962 ac_sed_cmds= 8963 while $ac_more_lines; do 8964 if test $ac_beg -gt 1; then 8965 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 8966 else 8967 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 8968 fi 8969 if test ! -s $tmp/subs.frag; then 8970 ac_more_lines=false 8971 else 8972 # The purpose of the label and of the branching condition is to 8973 # speed up the sed processing (if there are no `@' at all, there 8974 # is no need to browse any of the substitutions). 8975 # These are the two extra sed commands mentioned above. 8976 (echo ':t 8977 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 8978 if test -z "$ac_sed_cmds"; then 8979 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 8980 else 8981 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 8982 fi 8983 ac_sed_frag=`expr $ac_sed_frag + 1` 8984 ac_beg=$ac_end 8985 ac_end=`expr $ac_end + $ac_max_sed_lines` 8986 fi 8987 done 8988 if test -z "$ac_sed_cmds"; then 8989 ac_sed_cmds=cat 8990 fi 8991fi # test -n "$CONFIG_FILES" 8992 8993_ACEOF 8994cat >>$CONFIG_STATUS <<\_ACEOF 8995for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 8996 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 8997 case $ac_file in 8998 - | *:- | *:-:* ) # input from stdin 8999 cat >$tmp/stdin 9000 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 9001 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 9002 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 9003 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 9004 * ) ac_file_in=$ac_file.in ;; 9005 esac 9006 9007 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 9008 ac_dir=`(dirname "$ac_file") 2>/dev/null || 9009$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9010 X"$ac_file" : 'X\(//\)[^/]' \| \ 9011 X"$ac_file" : 'X\(//\)$' \| \ 9012 X"$ac_file" : 'X\(/\)' \| \ 9013 . : '\(.\)' 2>/dev/null || 9014echo X"$ac_file" | 9015 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9016 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9017 /^X\(\/\/\)$/{ s//\1/; q; } 9018 /^X\(\/\).*/{ s//\1/; q; } 9019 s/.*/./; q'` 9020 { if $as_mkdir_p; then 9021 mkdir -p "$ac_dir" 9022 else 9023 as_dir="$ac_dir" 9024 as_dirs= 9025 while test ! -d "$as_dir"; do 9026 as_dirs="$as_dir $as_dirs" 9027 as_dir=`(dirname "$as_dir") 2>/dev/null || 9028$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9029 X"$as_dir" : 'X\(//\)[^/]' \| \ 9030 X"$as_dir" : 'X\(//\)$' \| \ 9031 X"$as_dir" : 'X\(/\)' \| \ 9032 . : '\(.\)' 2>/dev/null || 9033echo X"$as_dir" | 9034 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9035 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9036 /^X\(\/\/\)$/{ s//\1/; q; } 9037 /^X\(\/\).*/{ s//\1/; q; } 9038 s/.*/./; q'` 9039 done 9040 test ! -n "$as_dirs" || mkdir $as_dirs 9041 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 9042echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 9043 { (exit 1); exit 1; }; }; } 9044 9045 ac_builddir=. 9046 9047if test "$ac_dir" != .; then 9048 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 9049 # A "../" for each directory in $ac_dir_suffix. 9050 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 9051else 9052 ac_dir_suffix= ac_top_builddir= 9053fi 9054 9055case $srcdir in 9056 .) # No --srcdir option. We are building in place. 9057 ac_srcdir=. 9058 if test -z "$ac_top_builddir"; then 9059 ac_top_srcdir=. 9060 else 9061 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 9062 fi ;; 9063 [\\/]* | ?:[\\/]* ) # Absolute path. 9064 ac_srcdir=$srcdir$ac_dir_suffix; 9065 ac_top_srcdir=$srcdir ;; 9066 *) # Relative path. 9067 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 9068 ac_top_srcdir=$ac_top_builddir$srcdir ;; 9069esac 9070 9071# Do not use `cd foo && pwd` to compute absolute paths, because 9072# the directories may not exist. 9073case `pwd` in 9074.) ac_abs_builddir="$ac_dir";; 9075*) 9076 case "$ac_dir" in 9077 .) ac_abs_builddir=`pwd`;; 9078 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 9079 *) ac_abs_builddir=`pwd`/"$ac_dir";; 9080 esac;; 9081esac 9082case $ac_abs_builddir in 9083.) ac_abs_top_builddir=${ac_top_builddir}.;; 9084*) 9085 case ${ac_top_builddir}. in 9086 .) ac_abs_top_builddir=$ac_abs_builddir;; 9087 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 9088 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 9089 esac;; 9090esac 9091case $ac_abs_builddir in 9092.) ac_abs_srcdir=$ac_srcdir;; 9093*) 9094 case $ac_srcdir in 9095 .) ac_abs_srcdir=$ac_abs_builddir;; 9096 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 9097 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 9098 esac;; 9099esac 9100case $ac_abs_builddir in 9101.) ac_abs_top_srcdir=$ac_top_srcdir;; 9102*) 9103 case $ac_top_srcdir in 9104 .) ac_abs_top_srcdir=$ac_abs_builddir;; 9105 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 9106 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 9107 esac;; 9108esac 9109 9110 9111 case $INSTALL in 9112 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 9113 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 9114 esac 9115 9116 if test x"$ac_file" != x-; then 9117 { echo "$as_me:$LINENO: creating $ac_file" >&5 9118echo "$as_me: creating $ac_file" >&6;} 9119 rm -f "$ac_file" 9120 fi 9121 # Let's still pretend it is `configure' which instantiates (i.e., don't 9122 # use $as_me), people would be surprised to read: 9123 # /* config.h. Generated by config.status. */ 9124 if test x"$ac_file" = x-; then 9125 configure_input= 9126 else 9127 configure_input="$ac_file. " 9128 fi 9129 configure_input=$configure_input"Generated from `echo $ac_file_in | 9130 sed 's,.*/,,'` by configure." 9131 9132 # First look for the input files in the build tree, otherwise in the 9133 # src tree. 9134 ac_file_inputs=`IFS=: 9135 for f in $ac_file_in; do 9136 case $f in 9137 -) echo $tmp/stdin ;; 9138 [\\/$]*) 9139 # Absolute (can't be DOS-style, as IFS=:) 9140 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 9141echo "$as_me: error: cannot find input file: $f" >&2;} 9142 { (exit 1); exit 1; }; } 9143 echo "$f";; 9144 *) # Relative 9145 if test -f "$f"; then 9146 # Build tree 9147 echo "$f" 9148 elif test -f "$srcdir/$f"; then 9149 # Source tree 9150 echo "$srcdir/$f" 9151 else 9152 # /dev/null tree 9153 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 9154echo "$as_me: error: cannot find input file: $f" >&2;} 9155 { (exit 1); exit 1; }; } 9156 fi;; 9157 esac 9158 done` || { (exit 1); exit 1; } 9159_ACEOF 9160cat >>$CONFIG_STATUS <<_ACEOF 9161 sed "$ac_vpsub 9162$extrasub 9163_ACEOF 9164cat >>$CONFIG_STATUS <<\_ACEOF 9165:t 9166/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 9167s,@configure_input@,$configure_input,;t t 9168s,@srcdir@,$ac_srcdir,;t t 9169s,@abs_srcdir@,$ac_abs_srcdir,;t t 9170s,@top_srcdir@,$ac_top_srcdir,;t t 9171s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 9172s,@builddir@,$ac_builddir,;t t 9173s,@abs_builddir@,$ac_abs_builddir,;t t 9174s,@top_builddir@,$ac_top_builddir,;t t 9175s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 9176s,@INSTALL@,$ac_INSTALL,;t t 9177" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 9178 rm -f $tmp/stdin 9179 if test x"$ac_file" != x-; then 9180 mv $tmp/out $ac_file 9181 else 9182 cat $tmp/out 9183 rm -f $tmp/out 9184 fi 9185 9186done 9187_ACEOF 9188cat >>$CONFIG_STATUS <<\_ACEOF 9189 9190# 9191# CONFIG_HEADER section. 9192# 9193 9194# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 9195# NAME is the cpp macro being defined and VALUE is the value it is being given. 9196# 9197# ac_d sets the value in "#define NAME VALUE" lines. 9198ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 9199ac_dB='[ ].*$,\1#\2' 9200ac_dC=' ' 9201ac_dD=',;t' 9202# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 9203ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 9204ac_uB='$,\1#\2define\3' 9205ac_uC=' ' 9206ac_uD=',;t' 9207 9208for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 9209 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 9210 case $ac_file in 9211 - | *:- | *:-:* ) # input from stdin 9212 cat >$tmp/stdin 9213 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 9214 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 9215 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 9216 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 9217 * ) ac_file_in=$ac_file.in ;; 9218 esac 9219 9220 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 9221echo "$as_me: creating $ac_file" >&6;} 9222 9223 # First look for the input files in the build tree, otherwise in the 9224 # src tree. 9225 ac_file_inputs=`IFS=: 9226 for f in $ac_file_in; do 9227 case $f in 9228 -) echo $tmp/stdin ;; 9229 [\\/$]*) 9230 # Absolute (can't be DOS-style, as IFS=:) 9231 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 9232echo "$as_me: error: cannot find input file: $f" >&2;} 9233 { (exit 1); exit 1; }; } 9234 # Do quote $f, to prevent DOS paths from being IFS'd. 9235 echo "$f";; 9236 *) # Relative 9237 if test -f "$f"; then 9238 # Build tree 9239 echo "$f" 9240 elif test -f "$srcdir/$f"; then 9241 # Source tree 9242 echo "$srcdir/$f" 9243 else 9244 # /dev/null tree 9245 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 9246echo "$as_me: error: cannot find input file: $f" >&2;} 9247 { (exit 1); exit 1; }; } 9248 fi;; 9249 esac 9250 done` || { (exit 1); exit 1; } 9251 # Remove the trailing spaces. 9252 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 9253 9254_ACEOF 9255 9256# Transform confdefs.h into two sed scripts, `conftest.defines' and 9257# `conftest.undefs', that substitutes the proper values into 9258# config.h.in to produce config.h. The first handles `#define' 9259# templates, and the second `#undef' templates. 9260# And first: Protect against being on the right side of a sed subst in 9261# config.status. Protect against being in an unquoted here document 9262# in config.status. 9263rm -f conftest.defines conftest.undefs 9264# Using a here document instead of a string reduces the quoting nightmare. 9265# Putting comments in sed scripts is not portable. 9266# 9267# `end' is used to avoid that the second main sed command (meant for 9268# 0-ary CPP macros) applies to n-ary macro definitions. 9269# See the Autoconf documentation for `clear'. 9270cat >confdef2sed.sed <<\_ACEOF 9271s/[\\&,]/\\&/g 9272s,[\\$`],\\&,g 9273t clear 9274: clear 9275s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 9276t end 9277s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 9278: end 9279_ACEOF 9280# If some macros were called several times there might be several times 9281# the same #defines, which is useless. Nevertheless, we may not want to 9282# sort them, since we want the *last* AC-DEFINE to be honored. 9283uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 9284sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 9285rm -f confdef2sed.sed 9286 9287# This sed command replaces #undef with comments. This is necessary, for 9288# example, in the case of _POSIX_SOURCE, which is predefined and required 9289# on some systems where configure will not decide to define it. 9290cat >>conftest.undefs <<\_ACEOF 9291s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 9292_ACEOF 9293 9294# Break up conftest.defines because some shells have a limit on the size 9295# of here documents, and old seds have small limits too (100 cmds). 9296echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 9297echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 9298echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 9299echo ' :' >>$CONFIG_STATUS 9300rm -f conftest.tail 9301while grep . conftest.defines >/dev/null 9302do 9303 # Write a limited-size here document to $tmp/defines.sed. 9304 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 9305 # Speed up: don't consider the non `#define' lines. 9306 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 9307 # Work around the forget-to-reset-the-flag bug. 9308 echo 't clr' >>$CONFIG_STATUS 9309 echo ': clr' >>$CONFIG_STATUS 9310 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 9311 echo 'CEOF 9312 sed -f $tmp/defines.sed $tmp/in >$tmp/out 9313 rm -f $tmp/in 9314 mv $tmp/out $tmp/in 9315' >>$CONFIG_STATUS 9316 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 9317 rm -f conftest.defines 9318 mv conftest.tail conftest.defines 9319done 9320rm -f conftest.defines 9321echo ' fi # grep' >>$CONFIG_STATUS 9322echo >>$CONFIG_STATUS 9323 9324# Break up conftest.undefs because some shells have a limit on the size 9325# of here documents, and old seds have small limits too (100 cmds). 9326echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 9327rm -f conftest.tail 9328while grep . conftest.undefs >/dev/null 9329do 9330 # Write a limited-size here document to $tmp/undefs.sed. 9331 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 9332 # Speed up: don't consider the non `#undef' 9333 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 9334 # Work around the forget-to-reset-the-flag bug. 9335 echo 't clr' >>$CONFIG_STATUS 9336 echo ': clr' >>$CONFIG_STATUS 9337 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 9338 echo 'CEOF 9339 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 9340 rm -f $tmp/in 9341 mv $tmp/out $tmp/in 9342' >>$CONFIG_STATUS 9343 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 9344 rm -f conftest.undefs 9345 mv conftest.tail conftest.undefs 9346done 9347rm -f conftest.undefs 9348 9349cat >>$CONFIG_STATUS <<\_ACEOF 9350 # Let's still pretend it is `configure' which instantiates (i.e., don't 9351 # use $as_me), people would be surprised to read: 9352 # /* config.h. Generated by config.status. */ 9353 if test x"$ac_file" = x-; then 9354 echo "/* Generated by configure. */" >$tmp/config.h 9355 else 9356 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h 9357 fi 9358 cat $tmp/in >>$tmp/config.h 9359 rm -f $tmp/in 9360 if test x"$ac_file" != x-; then 9361 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 9362 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 9363echo "$as_me: $ac_file is unchanged" >&6;} 9364 else 9365 ac_dir=`(dirname "$ac_file") 2>/dev/null || 9366$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9367 X"$ac_file" : 'X\(//\)[^/]' \| \ 9368 X"$ac_file" : 'X\(//\)$' \| \ 9369 X"$ac_file" : 'X\(/\)' \| \ 9370 . : '\(.\)' 2>/dev/null || 9371echo X"$ac_file" | 9372 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9373 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9374 /^X\(\/\/\)$/{ s//\1/; q; } 9375 /^X\(\/\).*/{ s//\1/; q; } 9376 s/.*/./; q'` 9377 { if $as_mkdir_p; then 9378 mkdir -p "$ac_dir" 9379 else 9380 as_dir="$ac_dir" 9381 as_dirs= 9382 while test ! -d "$as_dir"; do 9383 as_dirs="$as_dir $as_dirs" 9384 as_dir=`(dirname "$as_dir") 2>/dev/null || 9385$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9386 X"$as_dir" : 'X\(//\)[^/]' \| \ 9387 X"$as_dir" : 'X\(//\)$' \| \ 9388 X"$as_dir" : 'X\(/\)' \| \ 9389 . : '\(.\)' 2>/dev/null || 9390echo X"$as_dir" | 9391 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9392 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9393 /^X\(\/\/\)$/{ s//\1/; q; } 9394 /^X\(\/\).*/{ s//\1/; q; } 9395 s/.*/./; q'` 9396 done 9397 test ! -n "$as_dirs" || mkdir $as_dirs 9398 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 9399echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 9400 { (exit 1); exit 1; }; }; } 9401 9402 rm -f $ac_file 9403 mv $tmp/config.h $ac_file 9404 fi 9405 else 9406 cat $tmp/config.h 9407 rm -f $tmp/config.h 9408 fi 9409 # Run the commands associated with the file. 9410 case $ac_file in 9411 config.h ) echo timestamp > stamp-h1 ;; 9412 esac 9413done 9414_ACEOF 9415cat >>$CONFIG_STATUS <<\_ACEOF 9416 9417# 9418# CONFIG_COMMANDS section. 9419# 9420for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue 9421 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 9422 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 9423 ac_dir=`(dirname "$ac_dest") 2>/dev/null || 9424$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9425 X"$ac_dest" : 'X\(//\)[^/]' \| \ 9426 X"$ac_dest" : 'X\(//\)$' \| \ 9427 X"$ac_dest" : 'X\(/\)' \| \ 9428 . : '\(.\)' 2>/dev/null || 9429echo X"$ac_dest" | 9430 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9431 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9432 /^X\(\/\/\)$/{ s//\1/; q; } 9433 /^X\(\/\).*/{ s//\1/; q; } 9434 s/.*/./; q'` 9435 { if $as_mkdir_p; then 9436 mkdir -p "$ac_dir" 9437 else 9438 as_dir="$ac_dir" 9439 as_dirs= 9440 while test ! -d "$as_dir"; do 9441 as_dirs="$as_dir $as_dirs" 9442 as_dir=`(dirname "$as_dir") 2>/dev/null || 9443$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9444 X"$as_dir" : 'X\(//\)[^/]' \| \ 9445 X"$as_dir" : 'X\(//\)$' \| \ 9446 X"$as_dir" : 'X\(/\)' \| \ 9447 . : '\(.\)' 2>/dev/null || 9448echo X"$as_dir" | 9449 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9450 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9451 /^X\(\/\/\)$/{ s//\1/; q; } 9452 /^X\(\/\).*/{ s//\1/; q; } 9453 s/.*/./; q'` 9454 done 9455 test ! -n "$as_dirs" || mkdir $as_dirs 9456 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 9457echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 9458 { (exit 1); exit 1; }; }; } 9459 9460 ac_builddir=. 9461 9462if test "$ac_dir" != .; then 9463 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 9464 # A "../" for each directory in $ac_dir_suffix. 9465 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 9466else 9467 ac_dir_suffix= ac_top_builddir= 9468fi 9469 9470case $srcdir in 9471 .) # No --srcdir option. We are building in place. 9472 ac_srcdir=. 9473 if test -z "$ac_top_builddir"; then 9474 ac_top_srcdir=. 9475 else 9476 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 9477 fi ;; 9478 [\\/]* | ?:[\\/]* ) # Absolute path. 9479 ac_srcdir=$srcdir$ac_dir_suffix; 9480 ac_top_srcdir=$srcdir ;; 9481 *) # Relative path. 9482 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 9483 ac_top_srcdir=$ac_top_builddir$srcdir ;; 9484esac 9485 9486# Do not use `cd foo && pwd` to compute absolute paths, because 9487# the directories may not exist. 9488case `pwd` in 9489.) ac_abs_builddir="$ac_dir";; 9490*) 9491 case "$ac_dir" in 9492 .) ac_abs_builddir=`pwd`;; 9493 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 9494 *) ac_abs_builddir=`pwd`/"$ac_dir";; 9495 esac;; 9496esac 9497case $ac_abs_builddir in 9498.) ac_abs_top_builddir=${ac_top_builddir}.;; 9499*) 9500 case ${ac_top_builddir}. in 9501 .) ac_abs_top_builddir=$ac_abs_builddir;; 9502 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 9503 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 9504 esac;; 9505esac 9506case $ac_abs_builddir in 9507.) ac_abs_srcdir=$ac_srcdir;; 9508*) 9509 case $ac_srcdir in 9510 .) ac_abs_srcdir=$ac_abs_builddir;; 9511 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 9512 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 9513 esac;; 9514esac 9515case $ac_abs_builddir in 9516.) ac_abs_top_srcdir=$ac_top_srcdir;; 9517*) 9518 case $ac_top_srcdir in 9519 .) ac_abs_top_srcdir=$ac_abs_builddir;; 9520 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 9521 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 9522 esac;; 9523esac 9524 9525 9526 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 9527echo "$as_me: executing $ac_dest commands" >&6;} 9528 case $ac_dest in 9529 depdir ) mkdir $DEPDIR ;; 9530 esac 9531done 9532_ACEOF 9533 9534cat >>$CONFIG_STATUS <<\_ACEOF 9535 9536{ (exit 0); exit 0; } 9537_ACEOF 9538chmod +x $CONFIG_STATUS 9539ac_clean_files=$ac_clean_files_save 9540 9541 9542# configure is writing to config.log, and then calls config.status. 9543# config.status does its own redirection, appending to config.log. 9544# Unfortunately, on DOS this fails, as config.log is still kept open 9545# by configure, so config.status won't be able to write to it; its 9546# output is simply discarded. So we exec the FD to /dev/null, 9547# effectively closing config.log, so it can be properly (re)opened and 9548# appended to by config.status. When coming back to configure, we 9549# need to make the FD available again. 9550if test "$no_create" != yes; then 9551 ac_cs_success=: 9552 ac_config_status_args= 9553 test "$silent" = yes && 9554 ac_config_status_args="$ac_config_status_args --quiet" 9555 exec 5>/dev/null 9556 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 9557 exec 5>>config.log 9558 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 9559 # would make configure fail if this is the last instruction. 9560 $ac_cs_success || { (exit 1); exit 1; } 9561fi 9562 9563