configure revision 1.1.1.1
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.59 for GNU Texinfo 4.8. 4 # 5 # Copyright (C) 2003 Free Software Foundation, Inc. 6 # This configure script is free software; the Free Software Foundation 7 # gives unlimited permission to copy, distribute and modify it. 8 ## --------------------- ## 9 ## M4sh Initialization. ## 10 ## --------------------- ## 11 12 # Be Bourne compatible 13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 14 emulate sh 15 NULLCMD=: 16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 17 # is contrary to our usage. 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Invocation command line was 997 998 $ $0 $@ 999 1000 _ACEOF 1001 { 1002 cat <<_ASUNAME 1003 ## --------- ## 1004 ## Platform. ## 1005 ## --------- ## 1006 1007 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1008 uname -m = `(uname -m) 2>/dev/null || echo unknown` 1009 uname -r = `(uname -r) 2>/dev/null || echo unknown` 1010 uname -s = `(uname -s) 2>/dev/null || echo unknown` 1011 uname -v = `(uname -v) 2>/dev/null || echo unknown` 1012 1013 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1014 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1015 1016 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1017 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1018 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1019 hostinfo = `(hostinfo) 2>/dev/null || echo unknown` 1020 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1021 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1022 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1023 1024 _ASUNAME 1025 1026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1027 for as_dir in $PATH 1028 do 1029 IFS=$as_save_IFS 1030 test -z "$as_dir" && as_dir=. 1031 echo "PATH: $as_dir" 1032 done 1033 1034 } >&5 1035 1036 cat >&5 <<_ACEOF 1037 1038 1039 ## ----------- ## 1040 ## Core tests. ## 1041 ## ----------- ## 1042 1043 _ACEOF 1044 1045 1046 # Keep a trace of the command line. 1047 # Strip out --no-create and --no-recursion so they do not pile up. 1048 # Strip out --silent because we don't want to record it for future runs. 1049 # Also quote any args containing shell meta-characters. 1050 # Make two passes to allow for proper duplicate-argument suppression. 1051 ac_configure_args= 1052 ac_configure_args0= 1053 ac_configure_args1= 1054 ac_sep= 1055 ac_must_keep_next=false 1056 for ac_pass in 1 2 1057 do 1058 for ac_arg 1059 do 1060 case $ac_arg in 1061 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1062 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1063 | -silent | --silent | --silen | --sile | --sil) 1064 continue ;; 1065 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1066 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1067 esac 1068 case $ac_pass in 1069 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1070 2) 1071 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1072 if test $ac_must_keep_next = true; then 1073 ac_must_keep_next=false # Got value, back to normal. 1074 else 1075 case $ac_arg in 1076 *=* | --config-cache | -C | -disable-* | --disable-* \ 1077 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1078 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1079 | -with-* | --with-* | -without-* | --without-* | --x) 1080 case "$ac_configure_args0 " in 1081 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1082 esac 1083 ;; 1084 -* ) ac_must_keep_next=true ;; 1085 esac 1086 fi 1087 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 1088 # Get rid of the leading space. 1089 ac_sep=" " 1090 ;; 1091 esac 1092 done 1093 done 1094 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1095 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1096 1097 # When interrupted or exit'd, cleanup temporary files, and complete 1098 # config.log. We remove comments because anyway the quotes in there 1099 # would cause problems or look ugly. 1100 # WARNING: Be sure not to use single quotes in there, as some shells, 1101 # such as our DU 5.0 friend, will then `close' the trap. 1102 trap 'exit_status=$? 1103 # Save into config.log some information that might help in debugging. 1104 { 1105 echo 1106 1107 cat <<\_ASBOX 1108 ## ---------------- ## 1109 ## Cache variables. ## 1110 ## ---------------- ## 1111 _ASBOX 1112 echo 1113 # The following way of writing the cache mishandles newlines in values, 1114 { 1115 (set) 2>&1 | 1116 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 1117 *ac_space=\ *) 1118 sed -n \ 1119 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 1120 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 1121 ;; 1122 *) 1123 sed -n \ 1124 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1125 ;; 1126 esac; 1127 } 1128 echo 1129 1130 cat <<\_ASBOX 1131 ## ----------------- ## 1132 ## Output variables. ## 1133 ## ----------------- ## 1134 _ASBOX 1135 echo 1136 for ac_var in $ac_subst_vars 1137 do 1138 eval ac_val=$`echo $ac_var` 1139 echo "$ac_var='"'"'$ac_val'"'"'" 1140 done | sort 1141 echo 1142 1143 if test -n "$ac_subst_files"; then 1144 cat <<\_ASBOX 1145 ## ------------- ## 1146 ## Output files. ## 1147 ## ------------- ## 1148 _ASBOX 1149 echo 1150 for ac_var in $ac_subst_files 1151 do 1152 eval ac_val=$`echo $ac_var` 1153 echo "$ac_var='"'"'$ac_val'"'"'" 1154 done | sort 1155 echo 1156 fi 1157 1158 if test -s confdefs.h; then 1159 cat <<\_ASBOX 1160 ## ----------- ## 1161 ## confdefs.h. ## 1162 ## ----------- ## 1163 _ASBOX 1164 echo 1165 sed "/^$/d" confdefs.h | sort 1166 echo 1167 fi 1168 test "$ac_signal" != 0 && 1169 echo "$as_me: caught signal $ac_signal" 1170 echo "$as_me: exit $exit_status" 1171 } >&5 1172 rm -f core *.core && 1173 rm -rf conftest* confdefs* conf$$* $ac_clean_files && 1174 exit $exit_status 1175 ' 0 1176 for ac_signal in 1 2 13 15; do 1177 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1178 done 1179 ac_signal=0 1180 1181 # confdefs.h avoids OS command line length limits that DEFS can exceed. 1182 rm -rf conftest* confdefs.h 1183 # AIX cpp loses on an empty file, so make sure it contains at least a newline. 1184 echo >confdefs.h 1185 1186 # Predefined preprocessor variables. 1187 1188 cat >>confdefs.h <<_ACEOF 1189 #define PACKAGE_NAME "$PACKAGE_NAME" 1190 _ACEOF 1191 1192 1193 cat >>confdefs.h <<_ACEOF 1194 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1195 _ACEOF 1196 1197 1198 cat >>confdefs.h <<_ACEOF 1199 #define PACKAGE_VERSION "$PACKAGE_VERSION" 1200 _ACEOF 1201 1202 1203 cat >>confdefs.h <<_ACEOF 1204 #define PACKAGE_STRING "$PACKAGE_STRING" 1205 _ACEOF 1206 1207 1208 cat >>confdefs.h <<_ACEOF 1209 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1210 _ACEOF 1211 1212 1213 # Let the site file select an alternate cache file if it wants to. 1214 # Prefer explicitly selected file to automatically selected ones. 1215 if test -z "$CONFIG_SITE"; then 1216 if test "x$prefix" != xNONE; then 1217 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 1218 else 1219 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 1220 fi 1221 fi 1222 for ac_site_file in $CONFIG_SITE; do 1223 if test -r "$ac_site_file"; then 1224 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1225 echo "$as_me: loading site script $ac_site_file" >&6;} 1226 sed 's/^/| /' "$ac_site_file" >&5 1227 . "$ac_site_file" 1228 fi 1229 done 1230 1231 if test -r "$cache_file"; then 1232 # Some versions of bash will fail to source /dev/null (special 1233 # files actually), so we avoid doing that. 1234 if test -f "$cache_file"; then 1235 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1236 echo "$as_me: loading cache $cache_file" >&6;} 1237 case $cache_file in 1238 [\\/]* | ?:[\\/]* ) . $cache_file;; 1239 *) . ./$cache_file;; 1240 esac 1241 fi 1242 else 1243 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1244 echo "$as_me: creating cache $cache_file" >&6;} 1245 >$cache_file 1246 fi 1247 1248 # Check that the precious variables saved in the cache have kept the same 1249 # value. 1250 ac_cache_corrupted=false 1251 for ac_var in `(set) 2>&1 | 1252 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 1253 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1254 eval ac_new_set=\$ac_env_${ac_var}_set 1255 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 1256 eval ac_new_val="\$ac_env_${ac_var}_value" 1257 case $ac_old_set,$ac_new_set in 1258 set,) 1259 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1260 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1261 ac_cache_corrupted=: ;; 1262 ,set) 1263 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1264 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1265 ac_cache_corrupted=: ;; 1266 ,);; 1267 *) 1268 if test "x$ac_old_val" != "x$ac_new_val"; then 1269 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1270 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1271 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1272 echo "$as_me: former value: $ac_old_val" >&2;} 1273 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1274 echo "$as_me: current value: $ac_new_val" >&2;} 1275 ac_cache_corrupted=: 1276 fi;; 1277 esac 1278 # Pass precious variables to config.status. 1279 if test "$ac_new_set" = set; then 1280 case $ac_new_val in 1281 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1282 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1283 *) ac_arg=$ac_var=$ac_new_val ;; 1284 esac 1285 case " $ac_configure_args " in 1286 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1287 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1288 esac 1289 fi 1290 done 1291 if $ac_cache_corrupted; then 1292 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1293 echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1294 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1295 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1296 { (exit 1); exit 1; }; } 1297 fi 1298 1299 ac_ext=c 1300 ac_cpp='$CPP $CPPFLAGS' 1301 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1302 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1303 ac_compiler_gnu=$ac_cv_c_compiler_gnu 1304 1305 1306 gl_header_list="$gl_header_list fcntl.h" 1307 gl_header_list="$gl_header_list sys/time.h" 1308 gl_header_list="$gl_header_list unistd.h" 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 ac_config_headers="$ac_config_headers config.h:config.in" 1335 # Keep filename to 8.3 for MS-DOS. 1336 1337 am__api_version="1.9" 1338 ac_aux_dir= 1339 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 1340 if 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 $ac_dir/install.sh; then 1345 ac_aux_dir=$ac_dir 1346 ac_install_sh="$ac_aux_dir/install.sh -c" 1347 break 1348 elif test -f $ac_dir/shtool; then 1349 ac_aux_dir=$ac_dir 1350 ac_install_sh="$ac_aux_dir/shtool install -c" 1351 break 1352 fi 1353 done 1354 if test -z "$ac_aux_dir"; then 1355 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 1356 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} 1357 { (exit 1); exit 1; }; } 1358 fi 1359 ac_config_guess="$SHELL $ac_aux_dir/config.guess" 1360 ac_config_sub="$SHELL $ac_aux_dir/config.sub" 1361 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 1362 1363 # Find a good install program. We prefer a C program (faster), 1364 # so one script is as good as another. But avoid the broken or 1365 # incompatible versions: 1366 # SysV /etc/install, /usr/sbin/install 1367 # SunOS /usr/etc/install 1368 # IRIX /sbin/install 1369 # AIX /bin/install 1370 # AmigaOS /C/install, which installs bootblocks on floppy discs 1371 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 1372 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 1373 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 1374 # OS/2's system install, which has a completely different semantic 1375 # ./install, which can be erroneously created by make from ./install.sh. 1376 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 1377 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 1378 if test -z "$INSTALL"; then 1379 if test "${ac_cv_path_install+set}" = set; then 1380 echo $ECHO_N "(cached) $ECHO_C" >&6 1381 else 1382 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1383 for as_dir in $PATH 1384 do 1385 IFS=$as_save_IFS 1386 test -z "$as_dir" && as_dir=. 1387 # Account for people who put trailing slashes in PATH elements. 1388 case $as_dir/ in 1389 ./ | .// | /cC/* | \ 1390 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 1391 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 1392 /usr/ucb/* ) ;; 1393 *) 1394 # OSF1 and SCO ODT 3.0 have their own names for install. 1395 # Don't use installbsd from OSF since it installs stuff as root 1396 # by default. 1397 for ac_prog in ginstall scoinst install; do 1398 for ac_exec_ext in '' $ac_executable_extensions; do 1399 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 1400 if test $ac_prog = install && 1401 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1402 # AIX install. It has an incompatible calling convention. 1403 : 1404 elif test $ac_prog = install && 1405 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1406 # program-specific install script used by HP pwplus--don't use. 1407 : 1408 else 1409 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 1410 break 3 1411 fi 1412 fi 1413 done 1414 done 1415 ;; 1416 esac 1417 done 1418 1419 1420 fi 1421 if test "${ac_cv_path_install+set}" = set; then 1422 INSTALL=$ac_cv_path_install 1423 else 1424 # As a last resort, use the slow shell script. We don't cache a 1425 # path for INSTALL within a source directory, because that will 1426 # break other packages using the cache if that directory is 1427 # removed, or if the path is relative. 1428 INSTALL=$ac_install_sh 1429 fi 1430 fi 1431 echo "$as_me:$LINENO: result: $INSTALL" >&5 1432 echo "${ECHO_T}$INSTALL" >&6 1433 1434 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 1435 # It thinks the first close brace ends the variable substitution. 1436 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 1437 1438 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 1439 1440 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 1441 1442 echo "$as_me:$LINENO: checking whether build environment is sane" >&5 1443 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 1444 # Just in case 1445 sleep 1 1446 echo timestamp > conftest.file 1447 # Do `set' in a subshell so we don't clobber the current shell's 1448 # arguments. Must try -L first in case configure is actually a 1449 # symlink; some systems play weird games with the mod time of symlinks 1450 # (eg FreeBSD returns the mod time of the symlink's containing 1451 # directory). 1452 if ( 1453 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 1454 if test "$*" = "X"; then 1455 # -L didn't work. 1456 set X `ls -t $srcdir/configure conftest.file` 1457 fi 1458 rm -f conftest.file 1459 if test "$*" != "X $srcdir/configure conftest.file" \ 1460 && test "$*" != "X conftest.file $srcdir/configure"; then 1461 1462 # If neither matched, then we have a broken ls. This can happen 1463 # if, for instance, CONFIG_SHELL is bash and it inherits a 1464 # broken ls alias from the environment. This has actually 1465 # happened. Such a system could not be considered "sane". 1466 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 1467 alias in your environment" >&5 1468 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 1469 alias in your environment" >&2;} 1470 { (exit 1); exit 1; }; } 1471 fi 1472 1473 test "$2" = conftest.file 1474 ) 1475 then 1476 # Ok. 1477 : 1478 else 1479 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! 1480 Check your system clock" >&5 1481 echo "$as_me: error: newly created file is older than distributed files! 1482 Check your system clock" >&2;} 1483 { (exit 1); exit 1; }; } 1484 fi 1485 echo "$as_me:$LINENO: result: yes" >&5 1486 echo "${ECHO_T}yes" >&6 1487 test "$program_prefix" != NONE && 1488 program_transform_name="s,^,$program_prefix,;$program_transform_name" 1489 # Use a double $ so make ignores it. 1490 test "$program_suffix" != NONE && 1491 program_transform_name="s,\$,$program_suffix,;$program_transform_name" 1492 # Double any \ or $. echo might interpret backslashes. 1493 # By default was `s,x,x', remove it if useless. 1494 cat <<\_ACEOF >conftest.sed 1495 s/[\\$]/&&/g;s/;s,x,x,$// 1496 _ACEOF 1497 program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 1498 rm conftest.sed 1499 1500 # expand $ac_aux_dir to an absolute path 1501 am_aux_dir=`cd $ac_aux_dir && pwd` 1502 1503 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 1504 # Use eval to expand $SHELL 1505 if eval "$MISSING --run true"; then 1506 am_missing_run="$MISSING --run " 1507 else 1508 am_missing_run= 1509 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 1510 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 1511 fi 1512 1513 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then 1514 # We used to keeping the `.' as first argument, in order to 1515 # allow $(mkdir_p) to be used without argument. As in 1516 # $(mkdir_p) $(somedir) 1517 # where $(somedir) is conditionally defined. However this is wrong 1518 # for two reasons: 1519 # 1. if the package is installed by a user who cannot write `.' 1520 # make install will fail, 1521 # 2. the above comment should most certainly read 1522 # $(mkdir_p) $(DESTDIR)$(somedir) 1523 # so it does not work when $(somedir) is undefined and 1524 # $(DESTDIR) is not. 1525 # To support the latter case, we have to write 1526 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir), 1527 # so the `.' trick is pointless. 1528 mkdir_p='mkdir -p --' 1529 else 1530 # On NextStep and OpenStep, the `mkdir' command does not 1531 # recognize any option. It will interpret all options as 1532 # directories to create, and then abort because `.' already 1533 # exists. 1534 for d in ./-p ./--version; 1535 do 1536 test -d $d && rmdir $d 1537 done 1538 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists. 1539 if test -f "$ac_aux_dir/mkinstalldirs"; then 1540 mkdir_p='$(mkinstalldirs)' 1541 else 1542 mkdir_p='$(install_sh) -d' 1543 fi 1544 fi 1545 1546 for ac_prog in gawk mawk nawk awk 1547 do 1548 # Extract the first word of "$ac_prog", so it can be a program name with args. 1549 set dummy $ac_prog; ac_word=$2 1550 echo "$as_me:$LINENO: checking for $ac_word" >&5 1551 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1552 if test "${ac_cv_prog_AWK+set}" = set; then 1553 echo $ECHO_N "(cached) $ECHO_C" >&6 1554 else 1555 if test -n "$AWK"; then 1556 ac_cv_prog_AWK="$AWK" # Let the user override the test. 1557 else 1558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1559 for as_dir in $PATH 1560 do 1561 IFS=$as_save_IFS 1562 test -z "$as_dir" && as_dir=. 1563 for ac_exec_ext in '' $ac_executable_extensions; do 1564 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1565 ac_cv_prog_AWK="$ac_prog" 1566 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1567 break 2 1568 fi 1569 done 1570 done 1571 1572 fi 1573 fi 1574 AWK=$ac_cv_prog_AWK 1575 if test -n "$AWK"; then 1576 echo "$as_me:$LINENO: result: $AWK" >&5 1577 echo "${ECHO_T}$AWK" >&6 1578 else 1579 echo "$as_me:$LINENO: result: no" >&5 1580 echo "${ECHO_T}no" >&6 1581 fi 1582 1583 test -n "$AWK" && break 1584 done 1585 1586 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 1587 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 1588 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` 1589 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then 1590 echo $ECHO_N "(cached) $ECHO_C" >&6 1591 else 1592 cat >conftest.make <<\_ACEOF 1593 all: 1594 @echo 'ac_maketemp="$(MAKE)"' 1595 _ACEOF 1596 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. 1597 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` 1598 if test -n "$ac_maketemp"; then 1599 eval ac_cv_prog_make_${ac_make}_set=yes 1600 else 1601 eval ac_cv_prog_make_${ac_make}_set=no 1602 fi 1603 rm -f conftest.make 1604 fi 1605 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 1606 echo "$as_me:$LINENO: result: yes" >&5 1607 echo "${ECHO_T}yes" >&6 1608 SET_MAKE= 1609 else 1610 echo "$as_me:$LINENO: result: no" >&5 1611 echo "${ECHO_T}no" >&6 1612 SET_MAKE="MAKE=${MAKE-make}" 1613 fi 1614 1615 rm -rf .tst 2>/dev/null 1616 mkdir .tst 2>/dev/null 1617 if test -d .tst; then 1618 am__leading_dot=. 1619 else 1620 am__leading_dot=_ 1621 fi 1622 rmdir .tst 2>/dev/null 1623 1624 # test to see if srcdir already configured 1625 if test "`cd $srcdir && pwd`" != "`pwd`" && 1626 test -f $srcdir/config.status; then 1627 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 1628 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} 1629 { (exit 1); exit 1; }; } 1630 fi 1631 1632 # test whether we have cygpath 1633 if test -z "$CYGPATH_W"; then 1634 if (cygpath --version) >/dev/null 2>/dev/null; then 1635 CYGPATH_W='cygpath -w' 1636 else 1637 CYGPATH_W=echo 1638 fi 1639 fi 1640 1641 1642 # Define the identity of the package. 1643 PACKAGE='texinfo' 1644 VERSION='4.8' 1645 1646 1647 cat >>confdefs.h <<_ACEOF 1648 #define PACKAGE "$PACKAGE" 1649 _ACEOF 1650 1651 1652 cat >>confdefs.h <<_ACEOF 1653 #define VERSION "$VERSION" 1654 _ACEOF 1655 1656 # Some tools Automake needs. 1657 1658 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 1659 1660 1661 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 1662 1663 1664 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 1665 1666 1667 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 1668 1669 1670 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 1671 1672 install_sh=${install_sh-"$am_aux_dir/install-sh"} 1673 1674 # Installed binaries are usually stripped using `strip' when the user 1675 # run `make install-strip'. However `strip' might not be the right 1676 # tool to use in cross-compilation environments, therefore Automake 1677 # will honor the `STRIP' environment variable to overrule this program. 1678 if test "$cross_compiling" != no; then 1679 if test -n "$ac_tool_prefix"; then 1680 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 1681 set dummy ${ac_tool_prefix}strip; ac_word=$2 1682 echo "$as_me:$LINENO: checking for $ac_word" >&5 1683 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1684 if test "${ac_cv_prog_STRIP+set}" = set; then 1685 echo $ECHO_N "(cached) $ECHO_C" >&6 1686 else 1687 if test -n "$STRIP"; then 1688 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 1689 else 1690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1691 for as_dir in $PATH 1692 do 1693 IFS=$as_save_IFS 1694 test -z "$as_dir" && as_dir=. 1695 for ac_exec_ext in '' $ac_executable_extensions; do 1696 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1697 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 1698 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1699 break 2 1700 fi 1701 done 1702 done 1703 1704 fi 1705 fi 1706 STRIP=$ac_cv_prog_STRIP 1707 if test -n "$STRIP"; then 1708 echo "$as_me:$LINENO: result: $STRIP" >&5 1709 echo "${ECHO_T}$STRIP" >&6 1710 else 1711 echo "$as_me:$LINENO: result: no" >&5 1712 echo "${ECHO_T}no" >&6 1713 fi 1714 1715 fi 1716 if test -z "$ac_cv_prog_STRIP"; then 1717 ac_ct_STRIP=$STRIP 1718 # Extract the first word of "strip", so it can be a program name with args. 1719 set dummy strip; ac_word=$2 1720 echo "$as_me:$LINENO: checking for $ac_word" >&5 1721 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1722 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 1723 echo $ECHO_N "(cached) $ECHO_C" >&6 1724 else 1725 if test -n "$ac_ct_STRIP"; then 1726 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 1727 else 1728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1729 for as_dir in $PATH 1730 do 1731 IFS=$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 ac_cv_prog_ac_ct_STRIP="strip" 1736 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1737 break 2 1738 fi 1739 done 1740 done 1741 1742 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" 1743 fi 1744 fi 1745 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 1746 if test -n "$ac_ct_STRIP"; then 1747 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 1748 echo "${ECHO_T}$ac_ct_STRIP" >&6 1749 else 1750 echo "$as_me:$LINENO: result: no" >&5 1751 echo "${ECHO_T}no" >&6 1752 fi 1753 1754 STRIP=$ac_ct_STRIP 1755 else 1756 STRIP="$ac_cv_prog_STRIP" 1757 fi 1758 1759 fi 1760 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" 1761 1762 # We need awk for the "check" target. The system "awk" is bad on 1763 # some platforms. 1764 # Always define AMTAR for backward compatibility. 1765 1766 AMTAR=${AMTAR-"${am_missing_run}tar"} 1767 1768 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 1769 1770 1771 1772 1773 1774 1775 # When the Texinfo source is imported into other repositories 1776 # (NetBSD and TeX Live), timestamps are generally not preserved. This 1777 # causes lots of annoyance, so --enable-maintainer-mode. Sorry. 1778 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 1779 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6 1780 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. 1781 if test "${enable_maintainer_mode+set}" = set; then 1782 enableval="$enable_maintainer_mode" 1783 USE_MAINTAINER_MODE=$enableval 1784 else 1785 USE_MAINTAINER_MODE=no 1786 fi; 1787 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 1788 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6 1789 1790 1791 if test $USE_MAINTAINER_MODE = yes; then 1792 MAINTAINER_MODE_TRUE= 1793 MAINTAINER_MODE_FALSE='#' 1794 else 1795 MAINTAINER_MODE_TRUE='#' 1796 MAINTAINER_MODE_FALSE= 1797 fi 1798 1799 MAINT=$MAINTAINER_MODE_TRUE 1800 1801 1802 1803 # Checks for programs. 1804 ac_ext=c 1805 ac_cpp='$CPP $CPPFLAGS' 1806 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1807 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1808 ac_compiler_gnu=$ac_cv_c_compiler_gnu 1809 if test -n "$ac_tool_prefix"; then 1810 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1811 set dummy ${ac_tool_prefix}gcc; ac_word=$2 1812 echo "$as_me:$LINENO: checking for $ac_word" >&5 1813 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1814 if test "${ac_cv_prog_CC+set}" = set; then 1815 echo $ECHO_N "(cached) $ECHO_C" >&6 1816 else 1817 if test -n "$CC"; then 1818 ac_cv_prog_CC="$CC" # Let the user override the test. 1819 else 1820 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1821 for as_dir in $PATH 1822 do 1823 IFS=$as_save_IFS 1824 test -z "$as_dir" && as_dir=. 1825 for ac_exec_ext in '' $ac_executable_extensions; do 1826 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1827 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1828 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1829 break 2 1830 fi 1831 done 1832 done 1833 1834 fi 1835 fi 1836 CC=$ac_cv_prog_CC 1837 if test -n "$CC"; then 1838 echo "$as_me:$LINENO: result: $CC" >&5 1839 echo "${ECHO_T}$CC" >&6 1840 else 1841 echo "$as_me:$LINENO: result: no" >&5 1842 echo "${ECHO_T}no" >&6 1843 fi 1844 1845 fi 1846 if test -z "$ac_cv_prog_CC"; then 1847 ac_ct_CC=$CC 1848 # Extract the first word of "gcc", so it can be a program name with args. 1849 set dummy gcc; ac_word=$2 1850 echo "$as_me:$LINENO: checking for $ac_word" >&5 1851 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1852 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1853 echo $ECHO_N "(cached) $ECHO_C" >&6 1854 else 1855 if test -n "$ac_ct_CC"; then 1856 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1857 else 1858 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1859 for as_dir in $PATH 1860 do 1861 IFS=$as_save_IFS 1862 test -z "$as_dir" && as_dir=. 1863 for ac_exec_ext in '' $ac_executable_extensions; do 1864 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1865 ac_cv_prog_ac_ct_CC="gcc" 1866 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1867 break 2 1868 fi 1869 done 1870 done 1871 1872 fi 1873 fi 1874 ac_ct_CC=$ac_cv_prog_ac_ct_CC 1875 if test -n "$ac_ct_CC"; then 1876 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1877 echo "${ECHO_T}$ac_ct_CC" >&6 1878 else 1879 echo "$as_me:$LINENO: result: no" >&5 1880 echo "${ECHO_T}no" >&6 1881 fi 1882 1883 CC=$ac_ct_CC 1884 else 1885 CC="$ac_cv_prog_CC" 1886 fi 1887 1888 if test -z "$CC"; then 1889 if test -n "$ac_tool_prefix"; then 1890 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1891 set dummy ${ac_tool_prefix}cc; ac_word=$2 1892 echo "$as_me:$LINENO: checking for $ac_word" >&5 1893 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1894 if test "${ac_cv_prog_CC+set}" = set; then 1895 echo $ECHO_N "(cached) $ECHO_C" >&6 1896 else 1897 if test -n "$CC"; then 1898 ac_cv_prog_CC="$CC" # Let the user override the test. 1899 else 1900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1901 for as_dir in $PATH 1902 do 1903 IFS=$as_save_IFS 1904 test -z "$as_dir" && as_dir=. 1905 for ac_exec_ext in '' $ac_executable_extensions; do 1906 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1907 ac_cv_prog_CC="${ac_tool_prefix}cc" 1908 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1909 break 2 1910 fi 1911 done 1912 done 1913 1914 fi 1915 fi 1916 CC=$ac_cv_prog_CC 1917 if test -n "$CC"; then 1918 echo "$as_me:$LINENO: result: $CC" >&5 1919 echo "${ECHO_T}$CC" >&6 1920 else 1921 echo "$as_me:$LINENO: result: no" >&5 1922 echo "${ECHO_T}no" >&6 1923 fi 1924 1925 fi 1926 if test -z "$ac_cv_prog_CC"; then 1927 ac_ct_CC=$CC 1928 # Extract the first word of "cc", so it can be a program name with args. 1929 set dummy cc; ac_word=$2 1930 echo "$as_me:$LINENO: checking for $ac_word" >&5 1931 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1932 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1933 echo $ECHO_N "(cached) $ECHO_C" >&6 1934 else 1935 if test -n "$ac_ct_CC"; then 1936 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1937 else 1938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1939 for as_dir in $PATH 1940 do 1941 IFS=$as_save_IFS 1942 test -z "$as_dir" && as_dir=. 1943 for ac_exec_ext in '' $ac_executable_extensions; do 1944 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1945 ac_cv_prog_ac_ct_CC="cc" 1946 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1947 break 2 1948 fi 1949 done 1950 done 1951 1952 fi 1953 fi 1954 ac_ct_CC=$ac_cv_prog_ac_ct_CC 1955 if test -n "$ac_ct_CC"; then 1956 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1957 echo "${ECHO_T}$ac_ct_CC" >&6 1958 else 1959 echo "$as_me:$LINENO: result: no" >&5 1960 echo "${ECHO_T}no" >&6 1961 fi 1962 1963 CC=$ac_ct_CC 1964 else 1965 CC="$ac_cv_prog_CC" 1966 fi 1967 1968 fi 1969 if test -z "$CC"; then 1970 # Extract the first word of "cc", so it can be a program name with args. 1971 set dummy cc; ac_word=$2 1972 echo "$as_me:$LINENO: checking for $ac_word" >&5 1973 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1974 if test "${ac_cv_prog_CC+set}" = set; then 1975 echo $ECHO_N "(cached) $ECHO_C" >&6 1976 else 1977 if test -n "$CC"; then 1978 ac_cv_prog_CC="$CC" # Let the user override the test. 1979 else 1980 ac_prog_rejected=no 1981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1982 for as_dir in $PATH 1983 do 1984 IFS=$as_save_IFS 1985 test -z "$as_dir" && as_dir=. 1986 for ac_exec_ext in '' $ac_executable_extensions; do 1987 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1988 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1989 ac_prog_rejected=yes 1990 continue 1991 fi 1992 ac_cv_prog_CC="cc" 1993 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1994 break 2 1995 fi 1996 done 1997 done 1998 1999 if test $ac_prog_rejected = yes; then 2000 # We found a bogon in the path, so make sure we never use it. 2001 set dummy $ac_cv_prog_CC 2002 shift 2003 if test $# != 0; then 2004 # We chose a different compiler from the bogus one. 2005 # However, it has the same basename, so the bogon will be chosen 2006 # first if we set CC to just the basename; use the full file name. 2007 shift 2008 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2009 fi 2010 fi 2011 fi 2012 fi 2013 CC=$ac_cv_prog_CC 2014 if test -n "$CC"; then 2015 echo "$as_me:$LINENO: result: $CC" >&5 2016 echo "${ECHO_T}$CC" >&6 2017 else 2018 echo "$as_me:$LINENO: result: no" >&5 2019 echo "${ECHO_T}no" >&6 2020 fi 2021 2022 fi 2023 if test -z "$CC"; then 2024 if test -n "$ac_tool_prefix"; then 2025 for ac_prog in cl 2026 do 2027 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2028 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2029 echo "$as_me:$LINENO: checking for $ac_word" >&5 2030 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2031 if test "${ac_cv_prog_CC+set}" = set; then 2032 echo $ECHO_N "(cached) $ECHO_C" >&6 2033 else 2034 if test -n "$CC"; then 2035 ac_cv_prog_CC="$CC" # Let the user override the test. 2036 else 2037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2038 for as_dir in $PATH 2039 do 2040 IFS=$as_save_IFS 2041 test -z "$as_dir" && as_dir=. 2042 for ac_exec_ext in '' $ac_executable_extensions; do 2043 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2044 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2045 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2046 break 2 2047 fi 2048 done 2049 done 2050 2051 fi 2052 fi 2053 CC=$ac_cv_prog_CC 2054 if test -n "$CC"; then 2055 echo "$as_me:$LINENO: result: $CC" >&5 2056 echo "${ECHO_T}$CC" >&6 2057 else 2058 echo "$as_me:$LINENO: result: no" >&5 2059 echo "${ECHO_T}no" >&6 2060 fi 2061 2062 test -n "$CC" && break 2063 done 2064 fi 2065 if test -z "$CC"; then 2066 ac_ct_CC=$CC 2067 for ac_prog in cl 2068 do 2069 # Extract the first word of "$ac_prog", so it can be a program name with args. 2070 set dummy $ac_prog; ac_word=$2 2071 echo "$as_me:$LINENO: checking for $ac_word" >&5 2072 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2073 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2074 echo $ECHO_N "(cached) $ECHO_C" >&6 2075 else 2076 if test -n "$ac_ct_CC"; then 2077 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2078 else 2079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2080 for as_dir in $PATH 2081 do 2082 IFS=$as_save_IFS 2083 test -z "$as_dir" && as_dir=. 2084 for ac_exec_ext in '' $ac_executable_extensions; do 2085 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2086 ac_cv_prog_ac_ct_CC="$ac_prog" 2087 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2088 break 2 2089 fi 2090 done 2091 done 2092 2093 fi 2094 fi 2095 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2096 if test -n "$ac_ct_CC"; then 2097 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2098 echo "${ECHO_T}$ac_ct_CC" >&6 2099 else 2100 echo "$as_me:$LINENO: result: no" >&5 2101 echo "${ECHO_T}no" >&6 2102 fi 2103 2104 test -n "$ac_ct_CC" && break 2105 done 2106 2107 CC=$ac_ct_CC 2108 fi 2109 2110 fi 2111 2112 2113 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2114 See \`config.log' for more details." >&5 2115 echo "$as_me: error: no acceptable C compiler found in \$PATH 2116 See \`config.log' for more details." >&2;} 2117 { (exit 1); exit 1; }; } 2118 2119 # Provide some information about the compiler. 2120 echo "$as_me:$LINENO:" \ 2121 "checking for C compiler version" >&5 2122 ac_compiler=`set X $ac_compile; echo $2` 2123 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 2124 (eval $ac_compiler --version </dev/null >&5) 2>&5 2125 ac_status=$? 2126 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2127 (exit $ac_status); } 2128 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 2129 (eval $ac_compiler -v </dev/null >&5) 2>&5 2130 ac_status=$? 2131 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2132 (exit $ac_status); } 2133 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 2134 (eval $ac_compiler -V </dev/null >&5) 2>&5 2135 ac_status=$? 2136 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2137 (exit $ac_status); } 2138 2139 cat >conftest.$ac_ext <<_ACEOF 2140 /* confdefs.h. */ 2141 _ACEOF 2142 cat confdefs.h >>conftest.$ac_ext 2143 cat >>conftest.$ac_ext <<_ACEOF 2144 /* end confdefs.h. */ 2145 2146 int 2147 main () 2148 { 2149 2150 ; 2151 return 0; 2152 } 2153 _ACEOF 2154 ac_clean_files_save=$ac_clean_files 2155 ac_clean_files="$ac_clean_files a.out a.exe b.out" 2156 # Try to create an executable without -o first, disregard a.out. 2157 # It will help us diagnose broken compilers, and finding out an intuition 2158 # of exeext. 2159 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2160 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 2161 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2162 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 2163 (eval $ac_link_default) 2>&5 2164 ac_status=$? 2165 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2166 (exit $ac_status); }; then 2167 # Find the output, starting from the most likely. This scheme is 2168 # not robust to junk in `.', hence go to wildcards (a.*) only as a last 2169 # resort. 2170 2171 # Be careful to initialize this variable, since it used to be cached. 2172 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 2173 ac_cv_exeext= 2174 # b.out is created by i960 compilers. 2175 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 2176 do 2177 test -f "$ac_file" || continue 2178 case $ac_file in 2179 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 2180 ;; 2181 conftest.$ac_ext ) 2182 # This is the source file. 2183 ;; 2184 [ab].out ) 2185 # We found the default executable, but exeext='' is most 2186 # certainly right. 2187 break;; 2188 *.* ) 2189 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2190 # FIXME: I believe we export ac_cv_exeext for Libtool, 2191 # but it would be cool to find out if it's true. Does anybody 2192 # maintain Libtool? --akim. 2193 export ac_cv_exeext 2194 break;; 2195 * ) 2196 break;; 2197 esac 2198 done 2199 else 2200 echo "$as_me: failed program was:" >&5 2201 sed 's/^/| /' conftest.$ac_ext >&5 2202 2203 { { echo "$as_me:$LINENO: error: C compiler cannot create executables 2204 See \`config.log' for more details." >&5 2205 echo "$as_me: error: C compiler cannot create executables 2206 See \`config.log' for more details." >&2;} 2207 { (exit 77); exit 77; }; } 2208 fi 2209 2210 ac_exeext=$ac_cv_exeext 2211 echo "$as_me:$LINENO: result: $ac_file" >&5 2212 echo "${ECHO_T}$ac_file" >&6 2213 2214 # Check the compiler produces executables we can run. If not, either 2215 # the compiler is broken, or we cross compile. 2216 echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2217 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 2218 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2219 # If not cross compiling, check that we can run a simple program. 2220 if test "$cross_compiling" != yes; then 2221 if { ac_try='./$ac_file' 2222 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2223 (eval $ac_try) 2>&5 2224 ac_status=$? 2225 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2226 (exit $ac_status); }; }; then 2227 cross_compiling=no 2228 else 2229 if test "$cross_compiling" = maybe; then 2230 cross_compiling=yes 2231 else 2232 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2233 If you meant to cross compile, use \`--host'. 2234 See \`config.log' for more details." >&5 2235 echo "$as_me: error: cannot run C compiled programs. 2236 If you meant to cross compile, use \`--host'. 2237 See \`config.log' for more details." >&2;} 2238 { (exit 1); exit 1; }; } 2239 fi 2240 fi 2241 fi 2242 echo "$as_me:$LINENO: result: yes" >&5 2243 echo "${ECHO_T}yes" >&6 2244 2245 rm -f a.out a.exe conftest$ac_cv_exeext b.out 2246 ac_clean_files=$ac_clean_files_save 2247 # Check the compiler produces executables we can run. If not, either 2248 # the compiler is broken, or we cross compile. 2249 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2250 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 2251 echo "$as_me:$LINENO: result: $cross_compiling" >&5 2252 echo "${ECHO_T}$cross_compiling" >&6 2253 2254 echo "$as_me:$LINENO: checking for suffix of executables" >&5 2255 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 2256 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2257 (eval $ac_link) 2>&5 2258 ac_status=$? 2259 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2260 (exit $ac_status); }; then 2261 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2262 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2263 # work properly (i.e., refer to `conftest.exe'), while it won't with 2264 # `rm'. 2265 for ac_file in conftest.exe conftest conftest.*; do 2266 test -f "$ac_file" || continue 2267 case $ac_file in 2268 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 2269 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2270 export ac_cv_exeext 2271 break;; 2272 * ) break;; 2273 esac 2274 done 2275 else 2276 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2277 See \`config.log' for more details." >&5 2278 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2279 See \`config.log' for more details." >&2;} 2280 { (exit 1); exit 1; }; } 2281 fi 2282 2283 rm -f conftest$ac_cv_exeext 2284 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2285 echo "${ECHO_T}$ac_cv_exeext" >&6 2286 2287 rm -f conftest.$ac_ext 2288 EXEEXT=$ac_cv_exeext 2289 ac_exeext=$EXEEXT 2290 echo "$as_me:$LINENO: checking for suffix of object files" >&5 2291 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 2292 if test "${ac_cv_objext+set}" = set; then 2293 echo $ECHO_N "(cached) $ECHO_C" >&6 2294 else 2295 cat >conftest.$ac_ext <<_ACEOF 2296 /* confdefs.h. */ 2297 _ACEOF 2298 cat confdefs.h >>conftest.$ac_ext 2299 cat >>conftest.$ac_ext <<_ACEOF 2300 /* end confdefs.h. */ 2301 2302 int 2303 main () 2304 { 2305 2306 ; 2307 return 0; 2308 } 2309 _ACEOF 2310 rm -f conftest.o conftest.obj 2311 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2312 (eval $ac_compile) 2>&5 2313 ac_status=$? 2314 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2315 (exit $ac_status); }; then 2316 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 2317 case $ac_file in 2318 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 2319 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2320 break;; 2321 esac 2322 done 2323 else 2324 echo "$as_me: failed program was:" >&5 2325 sed 's/^/| /' conftest.$ac_ext >&5 2326 2327 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2328 See \`config.log' for more details." >&5 2329 echo "$as_me: error: cannot compute suffix of object files: cannot compile 2330 See \`config.log' for more details." >&2;} 2331 { (exit 1); exit 1; }; } 2332 fi 2333 2334 rm -f conftest.$ac_cv_objext conftest.$ac_ext 2335 fi 2336 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2337 echo "${ECHO_T}$ac_cv_objext" >&6 2338 OBJEXT=$ac_cv_objext 2339 ac_objext=$OBJEXT 2340 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2341 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 2342 if test "${ac_cv_c_compiler_gnu+set}" = set; then 2343 echo $ECHO_N "(cached) $ECHO_C" >&6 2344 else 2345 cat >conftest.$ac_ext <<_ACEOF 2346 /* confdefs.h. */ 2347 _ACEOF 2348 cat confdefs.h >>conftest.$ac_ext 2349 cat >>conftest.$ac_ext <<_ACEOF 2350 /* end confdefs.h. */ 2351 2352 int 2353 main () 2354 { 2355 #ifndef __GNUC__ 2356 choke me 2357 #endif 2358 2359 ; 2360 return 0; 2361 } 2362 _ACEOF 2363 rm -f conftest.$ac_objext 2364 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2365 (eval $ac_compile) 2>conftest.er1 2366 ac_status=$? 2367 grep -v '^ *+' conftest.er1 >conftest.err 2368 rm -f conftest.er1 2369 cat conftest.err >&5 2370 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2371 (exit $ac_status); } && 2372 { ac_try='test -z "$ac_c_werror_flag" 2373 || test ! -s conftest.err' 2374 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2375 (eval $ac_try) 2>&5 2376 ac_status=$? 2377 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2378 (exit $ac_status); }; } && 2379 { ac_try='test -s conftest.$ac_objext' 2380 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2381 (eval $ac_try) 2>&5 2382 ac_status=$? 2383 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2384 (exit $ac_status); }; }; then 2385 ac_compiler_gnu=yes 2386 else 2387 echo "$as_me: failed program was:" >&5 2388 sed 's/^/| /' conftest.$ac_ext >&5 2389 2390 ac_compiler_gnu=no 2391 fi 2392 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2393 ac_cv_c_compiler_gnu=$ac_compiler_gnu 2394 2395 fi 2396 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2397 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 2398 GCC=`test $ac_compiler_gnu = yes && echo yes` 2399 ac_test_CFLAGS=${CFLAGS+set} 2400 ac_save_CFLAGS=$CFLAGS 2401 CFLAGS="-g" 2402 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2403 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 2404 if test "${ac_cv_prog_cc_g+set}" = set; then 2405 echo $ECHO_N "(cached) $ECHO_C" >&6 2406 else 2407 cat >conftest.$ac_ext <<_ACEOF 2408 /* confdefs.h. */ 2409 _ACEOF 2410 cat confdefs.h >>conftest.$ac_ext 2411 cat >>conftest.$ac_ext <<_ACEOF 2412 /* end confdefs.h. */ 2413 2414 int 2415 main () 2416 { 2417 2418 ; 2419 return 0; 2420 } 2421 _ACEOF 2422 rm -f conftest.$ac_objext 2423 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2424 (eval $ac_compile) 2>conftest.er1 2425 ac_status=$? 2426 grep -v '^ *+' conftest.er1 >conftest.err 2427 rm -f conftest.er1 2428 cat conftest.err >&5 2429 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2430 (exit $ac_status); } && 2431 { ac_try='test -z "$ac_c_werror_flag" 2432 || test ! -s conftest.err' 2433 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2434 (eval $ac_try) 2>&5 2435 ac_status=$? 2436 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2437 (exit $ac_status); }; } && 2438 { ac_try='test -s conftest.$ac_objext' 2439 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2440 (eval $ac_try) 2>&5 2441 ac_status=$? 2442 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2443 (exit $ac_status); }; }; then 2444 ac_cv_prog_cc_g=yes 2445 else 2446 echo "$as_me: failed program was:" >&5 2447 sed 's/^/| /' conftest.$ac_ext >&5 2448 2449 ac_cv_prog_cc_g=no 2450 fi 2451 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2452 fi 2453 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2454 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 2455 if test "$ac_test_CFLAGS" = set; then 2456 CFLAGS=$ac_save_CFLAGS 2457 elif test $ac_cv_prog_cc_g = yes; then 2458 if test "$GCC" = yes; then 2459 CFLAGS="-g -O2" 2460 else 2461 CFLAGS="-g" 2462 fi 2463 else 2464 if test "$GCC" = yes; then 2465 CFLAGS="-O2" 2466 else 2467 CFLAGS= 2468 fi 2469 fi 2470 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 2471 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 2472 if test "${ac_cv_prog_cc_stdc+set}" = set; then 2473 echo $ECHO_N "(cached) $ECHO_C" >&6 2474 else 2475 ac_cv_prog_cc_stdc=no 2476 ac_save_CC=$CC 2477 cat >conftest.$ac_ext <<_ACEOF 2478 /* confdefs.h. */ 2479 _ACEOF 2480 cat confdefs.h >>conftest.$ac_ext 2481 cat >>conftest.$ac_ext <<_ACEOF 2482 /* end confdefs.h. */ 2483 #include <stdarg.h> 2484 #include <stdio.h> 2485 #include <sys/types.h> 2486 #include <sys/stat.h> 2487 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2488 struct buf { int x; }; 2489 FILE * (*rcsopen) (struct buf *, struct stat *, int); 2490 static char *e (p, i) 2491 char **p; 2492 int i; 2493 { 2494 return p[i]; 2495 } 2496 static char *f (char * (*g) (char **, int), char **p, ...) 2497 { 2498 char *s; 2499 va_list v; 2500 va_start (v,p); 2501 s = g (p, va_arg (v,int)); 2502 va_end (v); 2503 return s; 2504 } 2505 2506 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2507 function prototypes and stuff, but not '\xHH' hex character constants. 2508 These don't provoke an error unfortunately, instead are silently treated 2509 as 'x'. The following induces an error, until -std1 is added to get 2510 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2511 array size at least. It's necessary to write '\x00'==0 to get something 2512 that's true only with -std1. */ 2513 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2514 2515 int test (int i, double x); 2516 struct s1 {int (*f) (int a);}; 2517 struct s2 {int (*f) (double a);}; 2518 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2519 int argc; 2520 char **argv; 2521 int 2522 main () 2523 { 2524 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2525 ; 2526 return 0; 2527 } 2528 _ACEOF 2529 # Don't try gcc -ansi; that turns off useful extensions and 2530 # breaks some systems' header files. 2531 # AIX -qlanglvl=ansi 2532 # Ultrix and OSF/1 -std1 2533 # HP-UX 10.20 and later -Ae 2534 # HP-UX older versions -Aa -D_HPUX_SOURCE 2535 # SVR4 -Xc -D__EXTENSIONS__ 2536 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2537 do 2538 CC="$ac_save_CC $ac_arg" 2539 rm -f conftest.$ac_objext 2540 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2541 (eval $ac_compile) 2>conftest.er1 2542 ac_status=$? 2543 grep -v '^ *+' conftest.er1 >conftest.err 2544 rm -f conftest.er1 2545 cat conftest.err >&5 2546 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2547 (exit $ac_status); } && 2548 { ac_try='test -z "$ac_c_werror_flag" 2549 || test ! -s conftest.err' 2550 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2551 (eval $ac_try) 2>&5 2552 ac_status=$? 2553 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2554 (exit $ac_status); }; } && 2555 { ac_try='test -s conftest.$ac_objext' 2556 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2557 (eval $ac_try) 2>&5 2558 ac_status=$? 2559 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2560 (exit $ac_status); }; }; then 2561 ac_cv_prog_cc_stdc=$ac_arg 2562 break 2563 else 2564 echo "$as_me: failed program was:" >&5 2565 sed 's/^/| /' conftest.$ac_ext >&5 2566 2567 fi 2568 rm -f conftest.err conftest.$ac_objext 2569 done 2570 rm -f conftest.$ac_ext conftest.$ac_objext 2571 CC=$ac_save_CC 2572 2573 fi 2574 2575 case "x$ac_cv_prog_cc_stdc" in 2576 x|xno) 2577 echo "$as_me:$LINENO: result: none needed" >&5 2578 echo "${ECHO_T}none needed" >&6 ;; 2579 *) 2580 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 2581 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 2582 CC="$CC $ac_cv_prog_cc_stdc" ;; 2583 esac 2584 2585 # Some people use a C++ compiler to compile C. Since we use `exit', 2586 # in C++ we need to declare it. In case someone uses the same compiler 2587 # for both compiling C and C++ we need to have the C++ compiler decide 2588 # the declaration of exit, since it's the most demanding environment. 2589 cat >conftest.$ac_ext <<_ACEOF 2590 #ifndef __cplusplus 2591 choke me 2592 #endif 2593 _ACEOF 2594 rm -f conftest.$ac_objext 2595 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2596 (eval $ac_compile) 2>conftest.er1 2597 ac_status=$? 2598 grep -v '^ *+' conftest.er1 >conftest.err 2599 rm -f conftest.er1 2600 cat conftest.err >&5 2601 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2602 (exit $ac_status); } && 2603 { ac_try='test -z "$ac_c_werror_flag" 2604 || test ! -s conftest.err' 2605 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2606 (eval $ac_try) 2>&5 2607 ac_status=$? 2608 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2609 (exit $ac_status); }; } && 2610 { ac_try='test -s conftest.$ac_objext' 2611 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2612 (eval $ac_try) 2>&5 2613 ac_status=$? 2614 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2615 (exit $ac_status); }; }; then 2616 for ac_declaration in \ 2617 '' \ 2618 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2619 'extern "C" void std::exit (int); using std::exit;' \ 2620 'extern "C" void exit (int) throw ();' \ 2621 'extern "C" void exit (int);' \ 2622 'void exit (int);' 2623 do 2624 cat >conftest.$ac_ext <<_ACEOF 2625 /* confdefs.h. */ 2626 _ACEOF 2627 cat confdefs.h >>conftest.$ac_ext 2628 cat >>conftest.$ac_ext <<_ACEOF 2629 /* end confdefs.h. */ 2630 $ac_declaration 2631 #include <stdlib.h> 2632 int 2633 main () 2634 { 2635 exit (42); 2636 ; 2637 return 0; 2638 } 2639 _ACEOF 2640 rm -f conftest.$ac_objext 2641 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2642 (eval $ac_compile) 2>conftest.er1 2643 ac_status=$? 2644 grep -v '^ *+' conftest.er1 >conftest.err 2645 rm -f conftest.er1 2646 cat conftest.err >&5 2647 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2648 (exit $ac_status); } && 2649 { ac_try='test -z "$ac_c_werror_flag" 2650 || test ! -s conftest.err' 2651 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2652 (eval $ac_try) 2>&5 2653 ac_status=$? 2654 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2655 (exit $ac_status); }; } && 2656 { ac_try='test -s conftest.$ac_objext' 2657 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2658 (eval $ac_try) 2>&5 2659 ac_status=$? 2660 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2661 (exit $ac_status); }; }; then 2662 : 2663 else 2664 echo "$as_me: failed program was:" >&5 2665 sed 's/^/| /' conftest.$ac_ext >&5 2666 2667 continue 2668 fi 2669 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2670 cat >conftest.$ac_ext <<_ACEOF 2671 /* confdefs.h. */ 2672 _ACEOF 2673 cat confdefs.h >>conftest.$ac_ext 2674 cat >>conftest.$ac_ext <<_ACEOF 2675 /* end confdefs.h. */ 2676 $ac_declaration 2677 int 2678 main () 2679 { 2680 exit (42); 2681 ; 2682 return 0; 2683 } 2684 _ACEOF 2685 rm -f conftest.$ac_objext 2686 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2687 (eval $ac_compile) 2>conftest.er1 2688 ac_status=$? 2689 grep -v '^ *+' conftest.er1 >conftest.err 2690 rm -f conftest.er1 2691 cat conftest.err >&5 2692 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2693 (exit $ac_status); } && 2694 { ac_try='test -z "$ac_c_werror_flag" 2695 || test ! -s conftest.err' 2696 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2697 (eval $ac_try) 2>&5 2698 ac_status=$? 2699 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2700 (exit $ac_status); }; } && 2701 { ac_try='test -s conftest.$ac_objext' 2702 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2703 (eval $ac_try) 2>&5 2704 ac_status=$? 2705 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2706 (exit $ac_status); }; }; then 2707 break 2708 else 2709 echo "$as_me: failed program was:" >&5 2710 sed 's/^/| /' conftest.$ac_ext >&5 2711 2712 fi 2713 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2714 done 2715 rm -f conftest* 2716 if test -n "$ac_declaration"; then 2717 echo '#ifdef __cplusplus' >>confdefs.h 2718 echo $ac_declaration >>confdefs.h 2719 echo '#endif' >>confdefs.h 2720 fi 2721 2722 else 2723 echo "$as_me: failed program was:" >&5 2724 sed 's/^/| /' conftest.$ac_ext >&5 2725 2726 fi 2727 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2728 ac_ext=c 2729 ac_cpp='$CPP $CPPFLAGS' 2730 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2731 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2732 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2733 DEPDIR="${am__leading_dot}deps" 2734 2735 ac_config_commands="$ac_config_commands depfiles" 2736 2737 2738 am_make=${MAKE-make} 2739 cat > confinc << 'END' 2740 am__doit: 2741 @echo done 2742 .PHONY: am__doit 2743 END 2744 # If we don't find an include directive, just comment out the code. 2745 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 2746 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 2747 am__include="#" 2748 am__quote= 2749 _am_result=none 2750 # First try GNU make style include. 2751 echo "include confinc" > confmf 2752 # We grep out `Entering directory' and `Leaving directory' 2753 # messages which can occur if `w' ends up in MAKEFLAGS. 2754 # In particular we don't look at `^make:' because GNU make might 2755 # be invoked under some other name (usually "gmake"), in which 2756 # case it prints its new name instead of `make'. 2757 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 2758 am__include=include 2759 am__quote= 2760 _am_result=GNU 2761 fi 2762 # Now try BSD make style include. 2763 if test "$am__include" = "#"; then 2764 echo '.include "confinc"' > confmf 2765 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 2766 am__include=.include 2767 am__quote="\"" 2768 _am_result=BSD 2769 fi 2770 fi 2771 2772 2773 echo "$as_me:$LINENO: result: $_am_result" >&5 2774 echo "${ECHO_T}$_am_result" >&6 2775 rm -f confinc confmf 2776 2777 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. 2778 if test "${enable_dependency_tracking+set}" = set; then 2779 enableval="$enable_dependency_tracking" 2780 2781 fi; 2782 if test "x$enable_dependency_tracking" != xno; then 2783 am_depcomp="$ac_aux_dir/depcomp" 2784 AMDEPBACKSLASH='\' 2785 fi 2786 2787 2788 if test "x$enable_dependency_tracking" != xno; then 2789 AMDEP_TRUE= 2790 AMDEP_FALSE='#' 2791 else 2792 AMDEP_TRUE='#' 2793 AMDEP_FALSE= 2794 fi 2795 2796 2797 2798 2799 depcc="$CC" am_compiler_list= 2800 2801 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 2802 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 2803 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 2804 echo $ECHO_N "(cached) $ECHO_C" >&6 2805 else 2806 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 2807 # We make a subdir and do the tests there. Otherwise we can end up 2808 # making bogus files that we don't know about and never remove. For 2809 # instance it was reported that on HP-UX the gcc test will end up 2810 # making a dummy file named `D' -- because `-MD' means `put the output 2811 # in D'. 2812 mkdir conftest.dir 2813 # Copy depcomp to subdir because otherwise we won't find it if we're 2814 # using a relative directory. 2815 cp "$am_depcomp" conftest.dir 2816 cd conftest.dir 2817 # We will build objects and dependencies in a subdirectory because 2818 # it helps to detect inapplicable dependency modes. For instance 2819 # both Tru64's cc and ICC support -MD to output dependencies as a 2820 # side effect of compilation, but ICC will put the dependencies in 2821 # the current directory while Tru64 will put them in the object 2822 # directory. 2823 mkdir sub 2824 2825 am_cv_CC_dependencies_compiler_type=none 2826 if test "$am_compiler_list" = ""; then 2827 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 2828 fi 2829 for depmode in $am_compiler_list; do 2830 # Setup a source with many dependencies, because some compilers 2831 # like to wrap large dependency lists on column 80 (with \), and 2832 # we should not choose a depcomp mode which is confused by this. 2833 # 2834 # We need to recreate these files for each test, as the compiler may 2835 # overwrite some of them when testing with obscure command lines. 2836 # This happens at least with the AIX C compiler. 2837 : > sub/conftest.c 2838 for i in 1 2 3 4 5 6; do 2839 echo '#include "conftst'$i'.h"' >> sub/conftest.c 2840 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 2841 # Solaris 8's {/usr,}/bin/sh. 2842 touch sub/conftst$i.h 2843 done 2844 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 2845 2846 case $depmode in 2847 nosideeffect) 2848 # after this tag, mechanisms are not by side-effect, so they'll 2849 # only be used when explicitly requested 2850 if test "x$enable_dependency_tracking" = xyes; then 2851 continue 2852 else 2853 break 2854 fi 2855 ;; 2856 none) break ;; 2857 esac 2858 # We check with `-c' and `-o' for the sake of the "dashmstdout" 2859 # mode. It turns out that the SunPro C++ compiler does not properly 2860 # handle `-M -o', and we need to detect this. 2861 if depmode=$depmode \ 2862 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 2863 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 2864 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 2865 >/dev/null 2>conftest.err && 2866 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 2867 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 2868 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 2869 # icc doesn't choke on unknown options, it will just issue warnings 2870 # or remarks (even with -Werror). So we grep stderr for any message 2871 # that says an option was ignored or not supported. 2872 # When given -MP, icc 7.0 and 7.1 complain thusly: 2873 # icc: Command line warning: ignoring option '-M'; no argument required 2874 # The diagnosis changed in icc 8.0: 2875 # icc: Command line remark: option '-MP' not supported 2876 if (grep 'ignoring option' conftest.err || 2877 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 2878 am_cv_CC_dependencies_compiler_type=$depmode 2879 break 2880 fi 2881 fi 2882 done 2883 2884 cd .. 2885 rm -rf conftest.dir 2886 else 2887 am_cv_CC_dependencies_compiler_type=none 2888 fi 2889 2890 fi 2891 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 2892 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 2893 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 2894 2895 2896 2897 if 2898 test "x$enable_dependency_tracking" != xno \ 2899 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 2900 am__fastdepCC_TRUE= 2901 am__fastdepCC_FALSE='#' 2902 else 2903 am__fastdepCC_TRUE='#' 2904 am__fastdepCC_FALSE= 2905 fi 2906 2907 2908 2909 ac_ext=c 2910 ac_cpp='$CPP $CPPFLAGS' 2911 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2912 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2913 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2914 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 2915 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 2916 # On Suns, sometimes $CPP names a directory. 2917 if test -n "$CPP" && test -d "$CPP"; then 2918 CPP= 2919 fi 2920 if test -z "$CPP"; then 2921 if test "${ac_cv_prog_CPP+set}" = set; then 2922 echo $ECHO_N "(cached) $ECHO_C" >&6 2923 else 2924 # Double quotes because CPP needs to be expanded 2925 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 2926 do 2927 ac_preproc_ok=false 2928 for ac_c_preproc_warn_flag in '' yes 2929 do 2930 # Use a header file that comes with gcc, so configuring glibc 2931 # with a fresh cross-compiler works. 2932 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2933 # <limits.h> exists even on freestanding compilers. 2934 # On the NeXT, cc -E runs the code through the compiler's parser, 2935 # not just through cpp. "Syntax error" is here to catch this case. 2936 cat >conftest.$ac_ext <<_ACEOF 2937 /* confdefs.h. */ 2938 _ACEOF 2939 cat confdefs.h >>conftest.$ac_ext 2940 cat >>conftest.$ac_ext <<_ACEOF 2941 /* end confdefs.h. */ 2942 #ifdef __STDC__ 2943 # include <limits.h> 2944 #else 2945 # include <assert.h> 2946 #endif 2947 Syntax error 2948 _ACEOF 2949 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2950 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2951 ac_status=$? 2952 grep -v '^ *+' conftest.er1 >conftest.err 2953 rm -f conftest.er1 2954 cat conftest.err >&5 2955 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2956 (exit $ac_status); } >/dev/null; then 2957 if test -s conftest.err; then 2958 ac_cpp_err=$ac_c_preproc_warn_flag 2959 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2960 else 2961 ac_cpp_err= 2962 fi 2963 else 2964 ac_cpp_err=yes 2965 fi 2966 if test -z "$ac_cpp_err"; then 2967 : 2968 else 2969 echo "$as_me: failed program was:" >&5 2970 sed 's/^/| /' conftest.$ac_ext >&5 2971 2972 # Broken: fails on valid input. 2973 continue 2974 fi 2975 rm -f conftest.err conftest.$ac_ext 2976 2977 # OK, works on sane cases. Now check whether non-existent headers 2978 # can be detected and how. 2979 cat >conftest.$ac_ext <<_ACEOF 2980 /* confdefs.h. */ 2981 _ACEOF 2982 cat confdefs.h >>conftest.$ac_ext 2983 cat >>conftest.$ac_ext <<_ACEOF 2984 /* end confdefs.h. */ 2985 #include <ac_nonexistent.h> 2986 _ACEOF 2987 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2988 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2989 ac_status=$? 2990 grep -v '^ *+' conftest.er1 >conftest.err 2991 rm -f conftest.er1 2992 cat conftest.err >&5 2993 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2994 (exit $ac_status); } >/dev/null; then 2995 if test -s conftest.err; then 2996 ac_cpp_err=$ac_c_preproc_warn_flag 2997 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2998 else 2999 ac_cpp_err= 3000 fi 3001 else 3002 ac_cpp_err=yes 3003 fi 3004 if test -z "$ac_cpp_err"; then 3005 # Broken: success on invalid input. 3006 continue 3007 else 3008 echo "$as_me: failed program was:" >&5 3009 sed 's/^/| /' conftest.$ac_ext >&5 3010 3011 # Passes both tests. 3012 ac_preproc_ok=: 3013 break 3014 fi 3015 rm -f conftest.err conftest.$ac_ext 3016 3017 done 3018 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3019 rm -f conftest.err conftest.$ac_ext 3020 if $ac_preproc_ok; then 3021 break 3022 fi 3023 3024 done 3025 ac_cv_prog_CPP=$CPP 3026 3027 fi 3028 CPP=$ac_cv_prog_CPP 3029 else 3030 ac_cv_prog_CPP=$CPP 3031 fi 3032 echo "$as_me:$LINENO: result: $CPP" >&5 3033 echo "${ECHO_T}$CPP" >&6 3034 ac_preproc_ok=false 3035 for ac_c_preproc_warn_flag in '' yes 3036 do 3037 # Use a header file that comes with gcc, so configuring glibc 3038 # with a fresh cross-compiler works. 3039 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3040 # <limits.h> exists even on freestanding compilers. 3041 # On the NeXT, cc -E runs the code through the compiler's parser, 3042 # not just through cpp. "Syntax error" is here to catch this case. 3043 cat >conftest.$ac_ext <<_ACEOF 3044 /* confdefs.h. */ 3045 _ACEOF 3046 cat confdefs.h >>conftest.$ac_ext 3047 cat >>conftest.$ac_ext <<_ACEOF 3048 /* end confdefs.h. */ 3049 #ifdef __STDC__ 3050 # include <limits.h> 3051 #else 3052 # include <assert.h> 3053 #endif 3054 Syntax error 3055 _ACEOF 3056 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3057 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3058 ac_status=$? 3059 grep -v '^ *+' conftest.er1 >conftest.err 3060 rm -f conftest.er1 3061 cat conftest.err >&5 3062 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3063 (exit $ac_status); } >/dev/null; then 3064 if test -s conftest.err; then 3065 ac_cpp_err=$ac_c_preproc_warn_flag 3066 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3067 else 3068 ac_cpp_err= 3069 fi 3070 else 3071 ac_cpp_err=yes 3072 fi 3073 if test -z "$ac_cpp_err"; then 3074 : 3075 else 3076 echo "$as_me: failed program was:" >&5 3077 sed 's/^/| /' conftest.$ac_ext >&5 3078 3079 # Broken: fails on valid input. 3080 continue 3081 fi 3082 rm -f conftest.err conftest.$ac_ext 3083 3084 # OK, works on sane cases. Now check whether non-existent headers 3085 # can be detected and how. 3086 cat >conftest.$ac_ext <<_ACEOF 3087 /* confdefs.h. */ 3088 _ACEOF 3089 cat confdefs.h >>conftest.$ac_ext 3090 cat >>conftest.$ac_ext <<_ACEOF 3091 /* end confdefs.h. */ 3092 #include <ac_nonexistent.h> 3093 _ACEOF 3094 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3095 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3096 ac_status=$? 3097 grep -v '^ *+' conftest.er1 >conftest.err 3098 rm -f conftest.er1 3099 cat conftest.err >&5 3100 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3101 (exit $ac_status); } >/dev/null; then 3102 if test -s conftest.err; then 3103 ac_cpp_err=$ac_c_preproc_warn_flag 3104 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3105 else 3106 ac_cpp_err= 3107 fi 3108 else 3109 ac_cpp_err=yes 3110 fi 3111 if test -z "$ac_cpp_err"; then 3112 # Broken: success on invalid input. 3113 continue 3114 else 3115 echo "$as_me: failed program was:" >&5 3116 sed 's/^/| /' conftest.$ac_ext >&5 3117 3118 # Passes both tests. 3119 ac_preproc_ok=: 3120 break 3121 fi 3122 rm -f conftest.err conftest.$ac_ext 3123 3124 done 3125 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3126 rm -f conftest.err conftest.$ac_ext 3127 if $ac_preproc_ok; then 3128 : 3129 else 3130 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3131 See \`config.log' for more details." >&5 3132 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3133 See \`config.log' for more details." >&2;} 3134 { (exit 1); exit 1; }; } 3135 fi 3136 3137 ac_ext=c 3138 ac_cpp='$CPP $CPPFLAGS' 3139 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3140 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3141 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3142 3143 3144 echo "$as_me:$LINENO: checking for egrep" >&5 3145 echo $ECHO_N "checking for egrep... $ECHO_C" >&6 3146 if test "${ac_cv_prog_egrep+set}" = set; then 3147 echo $ECHO_N "(cached) $ECHO_C" >&6 3148 else 3149 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 3150 then ac_cv_prog_egrep='grep -E' 3151 else ac_cv_prog_egrep='egrep' 3152 fi 3153 fi 3154 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 3155 echo "${ECHO_T}$ac_cv_prog_egrep" >&6 3156 EGREP=$ac_cv_prog_egrep 3157 3158 3159 if test $ac_cv_c_compiler_gnu = yes; then 3160 echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 3161 echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6 3162 if test "${ac_cv_prog_gcc_traditional+set}" = set; then 3163 echo $ECHO_N "(cached) $ECHO_C" >&6 3164 else 3165 ac_pattern="Autoconf.*'x'" 3166 cat >conftest.$ac_ext <<_ACEOF 3167 /* confdefs.h. */ 3168 _ACEOF 3169 cat confdefs.h >>conftest.$ac_ext 3170 cat >>conftest.$ac_ext <<_ACEOF 3171 /* end confdefs.h. */ 3172 #include <sgtty.h> 3173 Autoconf TIOCGETP 3174 _ACEOF 3175 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3176 $EGREP "$ac_pattern" >/dev/null 2>&1; then 3177 ac_cv_prog_gcc_traditional=yes 3178 else 3179 ac_cv_prog_gcc_traditional=no 3180 fi 3181 rm -f conftest* 3182 3183 3184 if test $ac_cv_prog_gcc_traditional = no; then 3185 cat >conftest.$ac_ext <<_ACEOF 3186 /* confdefs.h. */ 3187 _ACEOF 3188 cat confdefs.h >>conftest.$ac_ext 3189 cat >>conftest.$ac_ext <<_ACEOF 3190 /* end confdefs.h. */ 3191 #include <termio.h> 3192 Autoconf TCGETA 3193 _ACEOF 3194 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3195 $EGREP "$ac_pattern" >/dev/null 2>&1; then 3196 ac_cv_prog_gcc_traditional=yes 3197 fi 3198 rm -f conftest* 3199 3200 fi 3201 fi 3202 echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 3203 echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6 3204 if test $ac_cv_prog_gcc_traditional = yes; then 3205 CC="$CC -traditional" 3206 fi 3207 fi 3208 3209 # Find a good install program. We prefer a C program (faster), 3210 # so one script is as good as another. But avoid the broken or 3211 # incompatible versions: 3212 # SysV /etc/install, /usr/sbin/install 3213 # SunOS /usr/etc/install 3214 # IRIX /sbin/install 3215 # AIX /bin/install 3216 # AmigaOS /C/install, which installs bootblocks on floppy discs 3217 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3218 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 3219 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3220 # OS/2's system install, which has a completely different semantic 3221 # ./install, which can be erroneously created by make from ./install.sh. 3222 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 3223 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 3224 if test -z "$INSTALL"; then 3225 if test "${ac_cv_path_install+set}" = set; then 3226 echo $ECHO_N "(cached) $ECHO_C" >&6 3227 else 3228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3229 for as_dir in $PATH 3230 do 3231 IFS=$as_save_IFS 3232 test -z "$as_dir" && as_dir=. 3233 # Account for people who put trailing slashes in PATH elements. 3234 case $as_dir/ in 3235 ./ | .// | /cC/* | \ 3236 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3237 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 3238 /usr/ucb/* ) ;; 3239 *) 3240 # OSF1 and SCO ODT 3.0 have their own names for install. 3241 # Don't use installbsd from OSF since it installs stuff as root 3242 # by default. 3243 for ac_prog in ginstall scoinst install; do 3244 for ac_exec_ext in '' $ac_executable_extensions; do 3245 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 3246 if test $ac_prog = install && 3247 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3248 # AIX install. It has an incompatible calling convention. 3249 : 3250 elif test $ac_prog = install && 3251 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3252 # program-specific install script used by HP pwplus--don't use. 3253 : 3254 else 3255 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3256 break 3 3257 fi 3258 fi 3259 done 3260 done 3261 ;; 3262 esac 3263 done 3264 3265 3266 fi 3267 if test "${ac_cv_path_install+set}" = set; then 3268 INSTALL=$ac_cv_path_install 3269 else 3270 # As a last resort, use the slow shell script. We don't cache a 3271 # path for INSTALL within a source directory, because that will 3272 # break other packages using the cache if that directory is 3273 # removed, or if the path is relative. 3274 INSTALL=$ac_install_sh 3275 fi 3276 fi 3277 echo "$as_me:$LINENO: result: $INSTALL" >&5 3278 echo "${ECHO_T}$INSTALL" >&6 3279 3280 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3281 # It thinks the first close brace ends the variable substitution. 3282 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3283 3284 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3285 3286 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3287 3288 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3289 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 3290 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` 3291 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then 3292 echo $ECHO_N "(cached) $ECHO_C" >&6 3293 else 3294 cat >conftest.make <<\_ACEOF 3295 all: 3296 @echo 'ac_maketemp="$(MAKE)"' 3297 _ACEOF 3298 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. 3299 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` 3300 if test -n "$ac_maketemp"; then 3301 eval ac_cv_prog_make_${ac_make}_set=yes 3302 else 3303 eval ac_cv_prog_make_${ac_make}_set=no 3304 fi 3305 rm -f conftest.make 3306 fi 3307 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 3308 echo "$as_me:$LINENO: result: yes" >&5 3309 echo "${ECHO_T}yes" >&6 3310 SET_MAKE= 3311 else 3312 echo "$as_me:$LINENO: result: no" >&5 3313 echo "${ECHO_T}no" >&6 3314 SET_MAKE="MAKE=${MAKE-make}" 3315 fi 3316 3317 if test -n "$ac_tool_prefix"; then 3318 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3319 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3320 echo "$as_me:$LINENO: checking for $ac_word" >&5 3321 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3322 if test "${ac_cv_prog_RANLIB+set}" = set; then 3323 echo $ECHO_N "(cached) $ECHO_C" >&6 3324 else 3325 if test -n "$RANLIB"; then 3326 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3327 else 3328 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3329 for as_dir in $PATH 3330 do 3331 IFS=$as_save_IFS 3332 test -z "$as_dir" && as_dir=. 3333 for ac_exec_ext in '' $ac_executable_extensions; do 3334 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3335 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3336 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3337 break 2 3338 fi 3339 done 3340 done 3341 3342 fi 3343 fi 3344 RANLIB=$ac_cv_prog_RANLIB 3345 if test -n "$RANLIB"; then 3346 echo "$as_me:$LINENO: result: $RANLIB" >&5 3347 echo "${ECHO_T}$RANLIB" >&6 3348 else 3349 echo "$as_me:$LINENO: result: no" >&5 3350 echo "${ECHO_T}no" >&6 3351 fi 3352 3353 fi 3354 if test -z "$ac_cv_prog_RANLIB"; then 3355 ac_ct_RANLIB=$RANLIB 3356 # Extract the first word of "ranlib", so it can be a program name with args. 3357 set dummy ranlib; ac_word=$2 3358 echo "$as_me:$LINENO: checking for $ac_word" >&5 3359 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3360 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 3361 echo $ECHO_N "(cached) $ECHO_C" >&6 3362 else 3363 if test -n "$ac_ct_RANLIB"; then 3364 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3365 else 3366 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3367 for as_dir in $PATH 3368 do 3369 IFS=$as_save_IFS 3370 test -z "$as_dir" && as_dir=. 3371 for ac_exec_ext in '' $ac_executable_extensions; do 3372 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3373 ac_cv_prog_ac_ct_RANLIB="ranlib" 3374 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3375 break 2 3376 fi 3377 done 3378 done 3379 3380 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 3381 fi 3382 fi 3383 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3384 if test -n "$ac_ct_RANLIB"; then 3385 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 3386 echo "${ECHO_T}$ac_ct_RANLIB" >&6 3387 else 3388 echo "$as_me:$LINENO: result: no" >&5 3389 echo "${ECHO_T}no" >&6 3390 fi 3391 3392 RANLIB=$ac_ct_RANLIB 3393 else 3394 RANLIB="$ac_cv_prog_RANLIB" 3395 fi 3396 3397 3398 HELP2MAN=${HELP2MAN-"${am_missing_run}help2man"} 3399 3400 3401 echo "$as_me:$LINENO: checking for library containing strerror" >&5 3402 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6 3403 if test "${ac_cv_search_strerror+set}" = set; then 3404 echo $ECHO_N "(cached) $ECHO_C" >&6 3405 else 3406 ac_func_search_save_LIBS=$LIBS 3407 ac_cv_search_strerror=no 3408 cat >conftest.$ac_ext <<_ACEOF 3409 /* confdefs.h. */ 3410 _ACEOF 3411 cat confdefs.h >>conftest.$ac_ext 3412 cat >>conftest.$ac_ext <<_ACEOF 3413 /* end confdefs.h. */ 3414 3415 /* Override any gcc2 internal prototype to avoid an error. */ 3416 #ifdef __cplusplus 3417 extern "C" 3418 #endif 3419 /* We use char because int might match the return type of a gcc2 3420 builtin and then its argument prototype would still apply. */ 3421 char strerror (); 3422 int 3423 main () 3424 { 3425 strerror (); 3426 ; 3427 return 0; 3428 } 3429 _ACEOF 3430 rm -f conftest.$ac_objext conftest$ac_exeext 3431 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3432 (eval $ac_link) 2>conftest.er1 3433 ac_status=$? 3434 grep -v '^ *+' conftest.er1 >conftest.err 3435 rm -f conftest.er1 3436 cat conftest.err >&5 3437 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3438 (exit $ac_status); } && 3439 { ac_try='test -z "$ac_c_werror_flag" 3440 || test ! -s conftest.err' 3441 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3442 (eval $ac_try) 2>&5 3443 ac_status=$? 3444 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3445 (exit $ac_status); }; } && 3446 { ac_try='test -s conftest$ac_exeext' 3447 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3448 (eval $ac_try) 2>&5 3449 ac_status=$? 3450 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3451 (exit $ac_status); }; }; then 3452 ac_cv_search_strerror="none required" 3453 else 3454 echo "$as_me: failed program was:" >&5 3455 sed 's/^/| /' conftest.$ac_ext >&5 3456 3457 fi 3458 rm -f conftest.err conftest.$ac_objext \ 3459 conftest$ac_exeext conftest.$ac_ext 3460 if test "$ac_cv_search_strerror" = no; then 3461 for ac_lib in cposix; do 3462 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 3463 cat >conftest.$ac_ext <<_ACEOF 3464 /* confdefs.h. */ 3465 _ACEOF 3466 cat confdefs.h >>conftest.$ac_ext 3467 cat >>conftest.$ac_ext <<_ACEOF 3468 /* end confdefs.h. */ 3469 3470 /* Override any gcc2 internal prototype to avoid an error. */ 3471 #ifdef __cplusplus 3472 extern "C" 3473 #endif 3474 /* We use char because int might match the return type of a gcc2 3475 builtin and then its argument prototype would still apply. */ 3476 char strerror (); 3477 int 3478 main () 3479 { 3480 strerror (); 3481 ; 3482 return 0; 3483 } 3484 _ACEOF 3485 rm -f conftest.$ac_objext conftest$ac_exeext 3486 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3487 (eval $ac_link) 2>conftest.er1 3488 ac_status=$? 3489 grep -v '^ *+' conftest.er1 >conftest.err 3490 rm -f conftest.er1 3491 cat conftest.err >&5 3492 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3493 (exit $ac_status); } && 3494 { ac_try='test -z "$ac_c_werror_flag" 3495 || test ! -s conftest.err' 3496 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3497 (eval $ac_try) 2>&5 3498 ac_status=$? 3499 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3500 (exit $ac_status); }; } && 3501 { ac_try='test -s conftest$ac_exeext' 3502 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3503 (eval $ac_try) 2>&5 3504 ac_status=$? 3505 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3506 (exit $ac_status); }; }; then 3507 ac_cv_search_strerror="-l$ac_lib" 3508 break 3509 else 3510 echo "$as_me: failed program was:" >&5 3511 sed 's/^/| /' conftest.$ac_ext >&5 3512 3513 fi 3514 rm -f conftest.err conftest.$ac_objext \ 3515 conftest$ac_exeext conftest.$ac_ext 3516 done 3517 fi 3518 LIBS=$ac_func_search_save_LIBS 3519 fi 3520 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5 3521 echo "${ECHO_T}$ac_cv_search_strerror" >&6 3522 if test "$ac_cv_search_strerror" != no; then 3523 test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS" 3524 3525 fi 3526 3527 echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3528 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 3529 if test "${ac_cv_header_stdc+set}" = set; then 3530 echo $ECHO_N "(cached) $ECHO_C" >&6 3531 else 3532 cat >conftest.$ac_ext <<_ACEOF 3533 /* confdefs.h. */ 3534 _ACEOF 3535 cat confdefs.h >>conftest.$ac_ext 3536 cat >>conftest.$ac_ext <<_ACEOF 3537 /* end confdefs.h. */ 3538 #include <stdlib.h> 3539 #include <stdarg.h> 3540 #include <string.h> 3541 #include <float.h> 3542 3543 int 3544 main () 3545 { 3546 3547 ; 3548 return 0; 3549 } 3550 _ACEOF 3551 rm -f conftest.$ac_objext 3552 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3553 (eval $ac_compile) 2>conftest.er1 3554 ac_status=$? 3555 grep -v '^ *+' conftest.er1 >conftest.err 3556 rm -f conftest.er1 3557 cat conftest.err >&5 3558 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3559 (exit $ac_status); } && 3560 { ac_try='test -z "$ac_c_werror_flag" 3561 || test ! -s conftest.err' 3562 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3563 (eval $ac_try) 2>&5 3564 ac_status=$? 3565 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3566 (exit $ac_status); }; } && 3567 { ac_try='test -s conftest.$ac_objext' 3568 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3569 (eval $ac_try) 2>&5 3570 ac_status=$? 3571 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3572 (exit $ac_status); }; }; then 3573 ac_cv_header_stdc=yes 3574 else 3575 echo "$as_me: failed program was:" >&5 3576 sed 's/^/| /' conftest.$ac_ext >&5 3577 3578 ac_cv_header_stdc=no 3579 fi 3580 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3581 3582 if test $ac_cv_header_stdc = yes; then 3583 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3584 cat >conftest.$ac_ext <<_ACEOF 3585 /* confdefs.h. */ 3586 _ACEOF 3587 cat confdefs.h >>conftest.$ac_ext 3588 cat >>conftest.$ac_ext <<_ACEOF 3589 /* end confdefs.h. */ 3590 #include <string.h> 3591 3592 _ACEOF 3593 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3594 $EGREP "memchr" >/dev/null 2>&1; then 3595 : 3596 else 3597 ac_cv_header_stdc=no 3598 fi 3599 rm -f conftest* 3600 3601 fi 3602 3603 if test $ac_cv_header_stdc = yes; then 3604 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3605 cat >conftest.$ac_ext <<_ACEOF 3606 /* confdefs.h. */ 3607 _ACEOF 3608 cat confdefs.h >>conftest.$ac_ext 3609 cat >>conftest.$ac_ext <<_ACEOF 3610 /* end confdefs.h. */ 3611 #include <stdlib.h> 3612 3613 _ACEOF 3614 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3615 $EGREP "free" >/dev/null 2>&1; then 3616 : 3617 else 3618 ac_cv_header_stdc=no 3619 fi 3620 rm -f conftest* 3621 3622 fi 3623 3624 if test $ac_cv_header_stdc = yes; then 3625 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3626 if test "$cross_compiling" = yes; then 3627 : 3628 else 3629 cat >conftest.$ac_ext <<_ACEOF 3630 /* confdefs.h. */ 3631 _ACEOF 3632 cat confdefs.h >>conftest.$ac_ext 3633 cat >>conftest.$ac_ext <<_ACEOF 3634 /* end confdefs.h. */ 3635 #include <ctype.h> 3636 #if ((' ' & 0x0FF) == 0x020) 3637 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3638 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3639 #else 3640 # define ISLOWER(c) \ 3641 (('a' <= (c) && (c) <= 'i') \ 3642 || ('j' <= (c) && (c) <= 'r') \ 3643 || ('s' <= (c) && (c) <= 'z')) 3644 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3645 #endif 3646 3647 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3648 int 3649 main () 3650 { 3651 int i; 3652 for (i = 0; i < 256; i++) 3653 if (XOR (islower (i), ISLOWER (i)) 3654 || toupper (i) != TOUPPER (i)) 3655 exit(2); 3656 exit (0); 3657 } 3658 _ACEOF 3659 rm -f conftest$ac_exeext 3660 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3661 (eval $ac_link) 2>&5 3662 ac_status=$? 3663 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3664 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3665 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3666 (eval $ac_try) 2>&5 3667 ac_status=$? 3668 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3669 (exit $ac_status); }; }; then 3670 : 3671 else 3672 echo "$as_me: program exited with status $ac_status" >&5 3673 echo "$as_me: failed program was:" >&5 3674 sed 's/^/| /' conftest.$ac_ext >&5 3675 3676 ( exit $ac_status ) 3677 ac_cv_header_stdc=no 3678 fi 3679 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3680 fi 3681 fi 3682 fi 3683 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 3684 echo "${ECHO_T}$ac_cv_header_stdc" >&6 3685 if test $ac_cv_header_stdc = yes; then 3686 3687 cat >>confdefs.h <<\_ACEOF 3688 #define STDC_HEADERS 1 3689 _ACEOF 3690 3691 fi 3692 3693 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3694 3695 3696 3697 3698 3699 3700 3701 3702 3703 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3704 inttypes.h stdint.h unistd.h 3705 do 3706 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3707 echo "$as_me:$LINENO: checking for $ac_header" >&5 3708 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3709 if eval "test \"\${$as_ac_Header+set}\" = set"; then 3710 echo $ECHO_N "(cached) $ECHO_C" >&6 3711 else 3712 cat >conftest.$ac_ext <<_ACEOF 3713 /* confdefs.h. */ 3714 _ACEOF 3715 cat confdefs.h >>conftest.$ac_ext 3716 cat >>conftest.$ac_ext <<_ACEOF 3717 /* end confdefs.h. */ 3718 $ac_includes_default 3719 3720 #include <$ac_header> 3721 _ACEOF 3722 rm -f conftest.$ac_objext 3723 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3724 (eval $ac_compile) 2>conftest.er1 3725 ac_status=$? 3726 grep -v '^ *+' conftest.er1 >conftest.err 3727 rm -f conftest.er1 3728 cat conftest.err >&5 3729 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3730 (exit $ac_status); } && 3731 { ac_try='test -z "$ac_c_werror_flag" 3732 || test ! -s conftest.err' 3733 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3734 (eval $ac_try) 2>&5 3735 ac_status=$? 3736 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3737 (exit $ac_status); }; } && 3738 { ac_try='test -s conftest.$ac_objext' 3739 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3740 (eval $ac_try) 2>&5 3741 ac_status=$? 3742 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3743 (exit $ac_status); }; }; then 3744 eval "$as_ac_Header=yes" 3745 else 3746 echo "$as_me: failed program was:" >&5 3747 sed 's/^/| /' conftest.$ac_ext >&5 3748 3749 eval "$as_ac_Header=no" 3750 fi 3751 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3752 fi 3753 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3754 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3755 if test `eval echo '${'$as_ac_Header'}'` = yes; then 3756 cat >>confdefs.h <<_ACEOF 3757 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3758 _ACEOF 3759 3760 fi 3761 3762 done 3763 3764 3765 if test "${ac_cv_header_minix_config_h+set}" = set; then 3766 echo "$as_me:$LINENO: checking for minix/config.h" >&5 3767 echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6 3768 if test "${ac_cv_header_minix_config_h+set}" = set; then 3769 echo $ECHO_N "(cached) $ECHO_C" >&6 3770 fi 3771 echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 3772 echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6 3773 else 3774 # Is the header compilable? 3775 echo "$as_me:$LINENO: checking minix/config.h usability" >&5 3776 echo $ECHO_N "checking minix/config.h usability... $ECHO_C" >&6 3777 cat >conftest.$ac_ext <<_ACEOF 3778 /* confdefs.h. */ 3779 _ACEOF 3780 cat confdefs.h >>conftest.$ac_ext 3781 cat >>conftest.$ac_ext <<_ACEOF 3782 /* end confdefs.h. */ 3783 $ac_includes_default 3784 #include <minix/config.h> 3785 _ACEOF 3786 rm -f conftest.$ac_objext 3787 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3788 (eval $ac_compile) 2>conftest.er1 3789 ac_status=$? 3790 grep -v '^ *+' conftest.er1 >conftest.err 3791 rm -f conftest.er1 3792 cat conftest.err >&5 3793 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3794 (exit $ac_status); } && 3795 { ac_try='test -z "$ac_c_werror_flag" 3796 || test ! -s conftest.err' 3797 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3798 (eval $ac_try) 2>&5 3799 ac_status=$? 3800 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3801 (exit $ac_status); }; } && 3802 { ac_try='test -s conftest.$ac_objext' 3803 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3804 (eval $ac_try) 2>&5 3805 ac_status=$? 3806 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3807 (exit $ac_status); }; }; then 3808 ac_header_compiler=yes 3809 else 3810 echo "$as_me: failed program was:" >&5 3811 sed 's/^/| /' conftest.$ac_ext >&5 3812 3813 ac_header_compiler=no 3814 fi 3815 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3816 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3817 echo "${ECHO_T}$ac_header_compiler" >&6 3818 3819 # Is the header present? 3820 echo "$as_me:$LINENO: checking minix/config.h presence" >&5 3821 echo $ECHO_N "checking minix/config.h presence... $ECHO_C" >&6 3822 cat >conftest.$ac_ext <<_ACEOF 3823 /* confdefs.h. */ 3824 _ACEOF 3825 cat confdefs.h >>conftest.$ac_ext 3826 cat >>conftest.$ac_ext <<_ACEOF 3827 /* end confdefs.h. */ 3828 #include <minix/config.h> 3829 _ACEOF 3830 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3831 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3832 ac_status=$? 3833 grep -v '^ *+' conftest.er1 >conftest.err 3834 rm -f conftest.er1 3835 cat conftest.err >&5 3836 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3837 (exit $ac_status); } >/dev/null; then 3838 if test -s conftest.err; then 3839 ac_cpp_err=$ac_c_preproc_warn_flag 3840 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3841 else 3842 ac_cpp_err= 3843 fi 3844 else 3845 ac_cpp_err=yes 3846 fi 3847 if test -z "$ac_cpp_err"; then 3848 ac_header_preproc=yes 3849 else 3850 echo "$as_me: failed program was:" >&5 3851 sed 's/^/| /' conftest.$ac_ext >&5 3852 3853 ac_header_preproc=no 3854 fi 3855 rm -f conftest.err conftest.$ac_ext 3856 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3857 echo "${ECHO_T}$ac_header_preproc" >&6 3858 3859 # So? What about this header? 3860 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3861 yes:no: ) 3862 { echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5 3863 echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 3864 { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5 3865 echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;} 3866 ac_header_preproc=yes 3867 ;; 3868 no:yes:* ) 3869 { echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5 3870 echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;} 3871 { echo "$as_me:$LINENO: WARNING: minix/config.h: check for missing prerequisite headers?" >&5 3872 echo "$as_me: WARNING: minix/config.h: check for missing prerequisite headers?" >&2;} 3873 { echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5 3874 echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;} 3875 { echo "$as_me:$LINENO: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&5 3876 echo "$as_me: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&2;} 3877 { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5 3878 echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;} 3879 { echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5 3880 echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;} 3881 ( 3882 cat <<\_ASBOX 3883 ## -------------------------------------- ## 3884 ## Report this to the GNU Texinfo lists. ## 3885 ## -------------------------------------- ## 3886 _ASBOX 3887 ) | 3888 sed "s/^/$as_me: WARNING: /" >&2 3889 ;; 3890 esac 3891 echo "$as_me:$LINENO: checking for minix/config.h" >&5 3892 echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6 3893 if test "${ac_cv_header_minix_config_h+set}" = set; then 3894 echo $ECHO_N "(cached) $ECHO_C" >&6 3895 else 3896 ac_cv_header_minix_config_h=$ac_header_preproc 3897 fi 3898 echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 3899 echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6 3900 3901 fi 3902 if test $ac_cv_header_minix_config_h = yes; then 3903 MINIX=yes 3904 else 3905 MINIX= 3906 fi 3907 3908 3909 if test "$MINIX" = yes; then 3910 3911 cat >>confdefs.h <<\_ACEOF 3912 #define _POSIX_SOURCE 1 3913 _ACEOF 3914 3915 3916 cat >>confdefs.h <<\_ACEOF 3917 #define _POSIX_1_SOURCE 2 3918 _ACEOF 3919 3920 3921 cat >>confdefs.h <<\_ACEOF 3922 #define _MINIX 1 3923 _ACEOF 3924 3925 fi 3926 3927 3928 # Needed on sysV68 for sigblock, sigsetmask. But check for it in libc first. 3929 echo "$as_me:$LINENO: checking for sigblock" >&5 3930 echo $ECHO_N "checking for sigblock... $ECHO_C" >&6 3931 if test "${ac_cv_func_sigblock+set}" = set; then 3932 echo $ECHO_N "(cached) $ECHO_C" >&6 3933 else 3934 cat >conftest.$ac_ext <<_ACEOF 3935 /* confdefs.h. */ 3936 _ACEOF 3937 cat confdefs.h >>conftest.$ac_ext 3938 cat >>conftest.$ac_ext <<_ACEOF 3939 /* end confdefs.h. */ 3940 /* Define sigblock to an innocuous variant, in case <limits.h> declares sigblock. 3941 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 3942 #define sigblock innocuous_sigblock 3943 3944 /* System header to define __stub macros and hopefully few prototypes, 3945 which can conflict with char sigblock (); below. 3946 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3947 <limits.h> exists even on freestanding compilers. */ 3948 3949 #ifdef __STDC__ 3950 # include <limits.h> 3951 #else 3952 # include <assert.h> 3953 #endif 3954 3955 #undef sigblock 3956 3957 /* Override any gcc2 internal prototype to avoid an error. */ 3958 #ifdef __cplusplus 3959 extern "C" 3960 { 3961 #endif 3962 /* We use char because int might match the return type of a gcc2 3963 builtin and then its argument prototype would still apply. */ 3964 char sigblock (); 3965 /* The GNU C library defines this for functions which it implements 3966 to always fail with ENOSYS. Some functions are actually named 3967 something starting with __ and the normal name is an alias. */ 3968 #if defined (__stub_sigblock) || defined (__stub___sigblock) 3969 choke me 3970 #else 3971 char (*f) () = sigblock; 3972 #endif 3973 #ifdef __cplusplus 3974 } 3975 #endif 3976 3977 int 3978 main () 3979 { 3980 return f != sigblock; 3981 ; 3982 return 0; 3983 } 3984 _ACEOF 3985 rm -f conftest.$ac_objext conftest$ac_exeext 3986 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3987 (eval $ac_link) 2>conftest.er1 3988 ac_status=$? 3989 grep -v '^ *+' conftest.er1 >conftest.err 3990 rm -f conftest.er1 3991 cat conftest.err >&5 3992 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3993 (exit $ac_status); } && 3994 { ac_try='test -z "$ac_c_werror_flag" 3995 || test ! -s conftest.err' 3996 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3997 (eval $ac_try) 2>&5 3998 ac_status=$? 3999 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4000 (exit $ac_status); }; } && 4001 { ac_try='test -s conftest$ac_exeext' 4002 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4003 (eval $ac_try) 2>&5 4004 ac_status=$? 4005 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4006 (exit $ac_status); }; }; then 4007 ac_cv_func_sigblock=yes 4008 else 4009 echo "$as_me: failed program was:" >&5 4010 sed 's/^/| /' conftest.$ac_ext >&5 4011 4012 ac_cv_func_sigblock=no 4013 fi 4014 rm -f conftest.err conftest.$ac_objext \ 4015 conftest$ac_exeext conftest.$ac_ext 4016 fi 4017 echo "$as_me:$LINENO: result: $ac_cv_func_sigblock" >&5 4018 echo "${ECHO_T}$ac_cv_func_sigblock" >&6 4019 if test $ac_cv_func_sigblock = yes; then 4020 : 4021 else 4022 4023 echo "$as_me:$LINENO: checking for sigblock in -lbsd" >&5 4024 echo $ECHO_N "checking for sigblock in -lbsd... $ECHO_C" >&6 4025 if test "${ac_cv_lib_bsd_sigblock+set}" = set; then 4026 echo $ECHO_N "(cached) $ECHO_C" >&6 4027 else 4028 ac_check_lib_save_LIBS=$LIBS 4029 LIBS="-lbsd $LIBS" 4030 cat >conftest.$ac_ext <<_ACEOF 4031 /* confdefs.h. */ 4032 _ACEOF 4033 cat confdefs.h >>conftest.$ac_ext 4034 cat >>conftest.$ac_ext <<_ACEOF 4035 /* end confdefs.h. */ 4036 4037 /* Override any gcc2 internal prototype to avoid an error. */ 4038 #ifdef __cplusplus 4039 extern "C" 4040 #endif 4041 /* We use char because int might match the return type of a gcc2 4042 builtin and then its argument prototype would still apply. */ 4043 char sigblock (); 4044 int 4045 main () 4046 { 4047 sigblock (); 4048 ; 4049 return 0; 4050 } 4051 _ACEOF 4052 rm -f conftest.$ac_objext conftest$ac_exeext 4053 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4054 (eval $ac_link) 2>conftest.er1 4055 ac_status=$? 4056 grep -v '^ *+' conftest.er1 >conftest.err 4057 rm -f conftest.er1 4058 cat conftest.err >&5 4059 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4060 (exit $ac_status); } && 4061 { ac_try='test -z "$ac_c_werror_flag" 4062 || test ! -s conftest.err' 4063 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4064 (eval $ac_try) 2>&5 4065 ac_status=$? 4066 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4067 (exit $ac_status); }; } && 4068 { ac_try='test -s conftest$ac_exeext' 4069 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4070 (eval $ac_try) 2>&5 4071 ac_status=$? 4072 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4073 (exit $ac_status); }; }; then 4074 ac_cv_lib_bsd_sigblock=yes 4075 else 4076 echo "$as_me: failed program was:" >&5 4077 sed 's/^/| /' conftest.$ac_ext >&5 4078 4079 ac_cv_lib_bsd_sigblock=no 4080 fi 4081 rm -f conftest.err conftest.$ac_objext \ 4082 conftest$ac_exeext conftest.$ac_ext 4083 LIBS=$ac_check_lib_save_LIBS 4084 fi 4085 echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_sigblock" >&5 4086 echo "${ECHO_T}$ac_cv_lib_bsd_sigblock" >&6 4087 if test $ac_cv_lib_bsd_sigblock = yes; then 4088 cat >>confdefs.h <<_ACEOF 4089 #define HAVE_LIBBSD 1 4090 _ACEOF 4091 4092 LIBS="-lbsd $LIBS" 4093 4094 fi 4095 4096 fi 4097 4098 4099 # Checks for header files. 4100 echo "$as_me:$LINENO: checking whether stat file-mode macros are broken" >&5 4101 echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6 4102 if test "${ac_cv_header_stat_broken+set}" = set; then 4103 echo $ECHO_N "(cached) $ECHO_C" >&6 4104 else 4105 cat >conftest.$ac_ext <<_ACEOF 4106 /* confdefs.h. */ 4107 _ACEOF 4108 cat confdefs.h >>conftest.$ac_ext 4109 cat >>conftest.$ac_ext <<_ACEOF 4110 /* end confdefs.h. */ 4111 #include <sys/types.h> 4112 #include <sys/stat.h> 4113 4114 #if defined(S_ISBLK) && defined(S_IFDIR) 4115 # if S_ISBLK (S_IFDIR) 4116 You lose. 4117 # endif 4118 #endif 4119 4120 #if defined(S_ISBLK) && defined(S_IFCHR) 4121 # if S_ISBLK (S_IFCHR) 4122 You lose. 4123 # endif 4124 #endif 4125 4126 #if defined(S_ISLNK) && defined(S_IFREG) 4127 # if S_ISLNK (S_IFREG) 4128 You lose. 4129 # endif 4130 #endif 4131 4132 #if defined(S_ISSOCK) && defined(S_IFREG) 4133 # if S_ISSOCK (S_IFREG) 4134 You lose. 4135 # endif 4136 #endif 4137 4138 _ACEOF 4139 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4140 $EGREP "You lose" >/dev/null 2>&1; then 4141 ac_cv_header_stat_broken=yes 4142 else 4143 ac_cv_header_stat_broken=no 4144 fi 4145 rm -f conftest* 4146 4147 fi 4148 echo "$as_me:$LINENO: result: $ac_cv_header_stat_broken" >&5 4149 echo "${ECHO_T}$ac_cv_header_stat_broken" >&6 4150 if test $ac_cv_header_stat_broken = yes; then 4151 4152 cat >>confdefs.h <<\_ACEOF 4153 #define STAT_MACROS_BROKEN 1 4154 _ACEOF 4155 4156 fi 4157 4158 echo "$as_me:$LINENO: checking for ANSI C header files" >&5 4159 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 4160 if test "${ac_cv_header_stdc+set}" = set; then 4161 echo $ECHO_N "(cached) $ECHO_C" >&6 4162 else 4163 cat >conftest.$ac_ext <<_ACEOF 4164 /* confdefs.h. */ 4165 _ACEOF 4166 cat confdefs.h >>conftest.$ac_ext 4167 cat >>conftest.$ac_ext <<_ACEOF 4168 /* end confdefs.h. */ 4169 #include <stdlib.h> 4170 #include <stdarg.h> 4171 #include <string.h> 4172 #include <float.h> 4173 4174 int 4175 main () 4176 { 4177 4178 ; 4179 return 0; 4180 } 4181 _ACEOF 4182 rm -f conftest.$ac_objext 4183 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4184 (eval $ac_compile) 2>conftest.er1 4185 ac_status=$? 4186 grep -v '^ *+' conftest.er1 >conftest.err 4187 rm -f conftest.er1 4188 cat conftest.err >&5 4189 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4190 (exit $ac_status); } && 4191 { ac_try='test -z "$ac_c_werror_flag" 4192 || test ! -s conftest.err' 4193 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4194 (eval $ac_try) 2>&5 4195 ac_status=$? 4196 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4197 (exit $ac_status); }; } && 4198 { ac_try='test -s conftest.$ac_objext' 4199 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4200 (eval $ac_try) 2>&5 4201 ac_status=$? 4202 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4203 (exit $ac_status); }; }; then 4204 ac_cv_header_stdc=yes 4205 else 4206 echo "$as_me: failed program was:" >&5 4207 sed 's/^/| /' conftest.$ac_ext >&5 4208 4209 ac_cv_header_stdc=no 4210 fi 4211 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4212 4213 if test $ac_cv_header_stdc = yes; then 4214 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4215 cat >conftest.$ac_ext <<_ACEOF 4216 /* confdefs.h. */ 4217 _ACEOF 4218 cat confdefs.h >>conftest.$ac_ext 4219 cat >>conftest.$ac_ext <<_ACEOF 4220 /* end confdefs.h. */ 4221 #include <string.h> 4222 4223 _ACEOF 4224 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4225 $EGREP "memchr" >/dev/null 2>&1; then 4226 : 4227 else 4228 ac_cv_header_stdc=no 4229 fi 4230 rm -f conftest* 4231 4232 fi 4233 4234 if test $ac_cv_header_stdc = yes; then 4235 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4236 cat >conftest.$ac_ext <<_ACEOF 4237 /* confdefs.h. */ 4238 _ACEOF 4239 cat confdefs.h >>conftest.$ac_ext 4240 cat >>conftest.$ac_ext <<_ACEOF 4241 /* end confdefs.h. */ 4242 #include <stdlib.h> 4243 4244 _ACEOF 4245 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4246 $EGREP "free" >/dev/null 2>&1; then 4247 : 4248 else 4249 ac_cv_header_stdc=no 4250 fi 4251 rm -f conftest* 4252 4253 fi 4254 4255 if test $ac_cv_header_stdc = yes; then 4256 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4257 if test "$cross_compiling" = yes; then 4258 : 4259 else 4260 cat >conftest.$ac_ext <<_ACEOF 4261 /* confdefs.h. */ 4262 _ACEOF 4263 cat confdefs.h >>conftest.$ac_ext 4264 cat >>conftest.$ac_ext <<_ACEOF 4265 /* end confdefs.h. */ 4266 #include <ctype.h> 4267 #if ((' ' & 0x0FF) == 0x020) 4268 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4269 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4270 #else 4271 # define ISLOWER(c) \ 4272 (('a' <= (c) && (c) <= 'i') \ 4273 || ('j' <= (c) && (c) <= 'r') \ 4274 || ('s' <= (c) && (c) <= 'z')) 4275 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4276 #endif 4277 4278 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4279 int 4280 main () 4281 { 4282 int i; 4283 for (i = 0; i < 256; i++) 4284 if (XOR (islower (i), ISLOWER (i)) 4285 || toupper (i) != TOUPPER (i)) 4286 exit(2); 4287 exit (0); 4288 } 4289 _ACEOF 4290 rm -f conftest$ac_exeext 4291 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4292 (eval $ac_link) 2>&5 4293 ac_status=$? 4294 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4295 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4296 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4297 (eval $ac_try) 2>&5 4298 ac_status=$? 4299 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4300 (exit $ac_status); }; }; then 4301 : 4302 else 4303 echo "$as_me: program exited with status $ac_status" >&5 4304 echo "$as_me: failed program was:" >&5 4305 sed 's/^/| /' conftest.$ac_ext >&5 4306 4307 ( exit $ac_status ) 4308 ac_cv_header_stdc=no 4309 fi 4310 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4311 fi 4312 fi 4313 fi 4314 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 4315 echo "${ECHO_T}$ac_cv_header_stdc" >&6 4316 if test $ac_cv_header_stdc = yes; then 4317 4318 cat >>confdefs.h <<\_ACEOF 4319 #define STDC_HEADERS 1 4320 _ACEOF 4321 4322 fi 4323 4324 4325 4326 4327 4328 4329 4330 4331 4332 4333 4334 4335 4336 4337 4338 4339 4340 for ac_header in fcntl.h io.h limits.h pwd.h string.h strings.h \ 4341 termcap.h termio.h termios.h unistd.h \ 4342 sys/fcntl.h sys/file.h sys/stream.h sys/time.h sys/ttold.h sys/wait.h 4343 do 4344 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4345 if eval "test \"\${$as_ac_Header+set}\" = set"; then 4346 echo "$as_me:$LINENO: checking for $ac_header" >&5 4347 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4348 if eval "test \"\${$as_ac_Header+set}\" = set"; then 4349 echo $ECHO_N "(cached) $ECHO_C" >&6 4350 fi 4351 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4352 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4353 else 4354 # Is the header compilable? 4355 echo "$as_me:$LINENO: checking $ac_header usability" >&5 4356 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 4357 cat >conftest.$ac_ext <<_ACEOF 4358 /* confdefs.h. */ 4359 _ACEOF 4360 cat confdefs.h >>conftest.$ac_ext 4361 cat >>conftest.$ac_ext <<_ACEOF 4362 /* end confdefs.h. */ 4363 $ac_includes_default 4364 #include <$ac_header> 4365 _ACEOF 4366 rm -f conftest.$ac_objext 4367 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4368 (eval $ac_compile) 2>conftest.er1 4369 ac_status=$? 4370 grep -v '^ *+' conftest.er1 >conftest.err 4371 rm -f conftest.er1 4372 cat conftest.err >&5 4373 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4374 (exit $ac_status); } && 4375 { ac_try='test -z "$ac_c_werror_flag" 4376 || test ! -s conftest.err' 4377 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4378 (eval $ac_try) 2>&5 4379 ac_status=$? 4380 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4381 (exit $ac_status); }; } && 4382 { ac_try='test -s conftest.$ac_objext' 4383 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4384 (eval $ac_try) 2>&5 4385 ac_status=$? 4386 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4387 (exit $ac_status); }; }; then 4388 ac_header_compiler=yes 4389 else 4390 echo "$as_me: failed program was:" >&5 4391 sed 's/^/| /' conftest.$ac_ext >&5 4392 4393 ac_header_compiler=no 4394 fi 4395 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4396 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 4397 echo "${ECHO_T}$ac_header_compiler" >&6 4398 4399 # Is the header present? 4400 echo "$as_me:$LINENO: checking $ac_header presence" >&5 4401 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 4402 cat >conftest.$ac_ext <<_ACEOF 4403 /* confdefs.h. */ 4404 _ACEOF 4405 cat confdefs.h >>conftest.$ac_ext 4406 cat >>conftest.$ac_ext <<_ACEOF 4407 /* end confdefs.h. */ 4408 #include <$ac_header> 4409 _ACEOF 4410 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 4411 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 4412 ac_status=$? 4413 grep -v '^ *+' conftest.er1 >conftest.err 4414 rm -f conftest.er1 4415 cat conftest.err >&5 4416 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4417 (exit $ac_status); } >/dev/null; then 4418 if test -s conftest.err; then 4419 ac_cpp_err=$ac_c_preproc_warn_flag 4420 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 4421 else 4422 ac_cpp_err= 4423 fi 4424 else 4425 ac_cpp_err=yes 4426 fi 4427 if test -z "$ac_cpp_err"; then 4428 ac_header_preproc=yes 4429 else 4430 echo "$as_me: failed program was:" >&5 4431 sed 's/^/| /' conftest.$ac_ext >&5 4432 4433 ac_header_preproc=no 4434 fi 4435 rm -f conftest.err conftest.$ac_ext 4436 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4437 echo "${ECHO_T}$ac_header_preproc" >&6 4438 4439 # So? What about this header? 4440 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 4441 yes:no: ) 4442 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4443 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4444 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 4445 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 4446 ac_header_preproc=yes 4447 ;; 4448 no:yes:* ) 4449 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4450 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4451 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4452 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4453 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4454 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4455 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4456 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4457 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4458 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4459 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4460 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4461 ( 4462 cat <<\_ASBOX 4463 ## -------------------------------------- ## 4464 ## Report this to the GNU Texinfo lists. ## 4465 ## -------------------------------------- ## 4466 _ASBOX 4467 ) | 4468 sed "s/^/$as_me: WARNING: /" >&2 4469 ;; 4470 esac 4471 echo "$as_me:$LINENO: checking for $ac_header" >&5 4472 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4473 if eval "test \"\${$as_ac_Header+set}\" = set"; then 4474 echo $ECHO_N "(cached) $ECHO_C" >&6 4475 else 4476 eval "$as_ac_Header=\$ac_header_preproc" 4477 fi 4478 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4479 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4480 4481 fi 4482 if test `eval echo '${'$as_ac_Header'}'` = yes; then 4483 cat >>confdefs.h <<_ACEOF 4484 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4485 _ACEOF 4486 4487 fi 4488 4489 done 4490 4491 4492 # sys/ptem.h requires sys/stream.h for mblk_t on Solaris. 4493 4494 for ac_header in sys/ptem.h 4495 do 4496 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4497 echo "$as_me:$LINENO: checking for $ac_header" >&5 4498 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4499 if eval "test \"\${$as_ac_Header+set}\" = set"; then 4500 echo $ECHO_N "(cached) $ECHO_C" >&6 4501 else 4502 cat >conftest.$ac_ext <<_ACEOF 4503 /* confdefs.h. */ 4504 _ACEOF 4505 cat confdefs.h >>conftest.$ac_ext 4506 cat >>conftest.$ac_ext <<_ACEOF 4507 /* end confdefs.h. */ 4508 #if HAVE_SYS_STREAM_H 4509 #include <sys/stream.h> 4510 #endif 4511 4512 4513 #include <$ac_header> 4514 _ACEOF 4515 rm -f conftest.$ac_objext 4516 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4517 (eval $ac_compile) 2>conftest.er1 4518 ac_status=$? 4519 grep -v '^ *+' conftest.er1 >conftest.err 4520 rm -f conftest.er1 4521 cat conftest.err >&5 4522 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4523 (exit $ac_status); } && 4524 { ac_try='test -z "$ac_c_werror_flag" 4525 || test ! -s conftest.err' 4526 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4527 (eval $ac_try) 2>&5 4528 ac_status=$? 4529 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4530 (exit $ac_status); }; } && 4531 { ac_try='test -s conftest.$ac_objext' 4532 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4533 (eval $ac_try) 2>&5 4534 ac_status=$? 4535 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4536 (exit $ac_status); }; }; then 4537 eval "$as_ac_Header=yes" 4538 else 4539 echo "$as_me: failed program was:" >&5 4540 sed 's/^/| /' conftest.$ac_ext >&5 4541 4542 eval "$as_ac_Header=no" 4543 fi 4544 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4545 fi 4546 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4547 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4548 if test `eval echo '${'$as_ac_Header'}'` = yes; then 4549 cat >>confdefs.h <<_ACEOF 4550 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4551 _ACEOF 4552 4553 fi 4554 4555 done 4556 4557 4558 echo "$as_me:$LINENO: checking POSIX termios" >&5 4559 echo $ECHO_N "checking POSIX termios... $ECHO_C" >&6 4560 if test "${ac_cv_sys_posix_termios+set}" = set; then 4561 echo $ECHO_N "(cached) $ECHO_C" >&6 4562 else 4563 cat >conftest.$ac_ext <<_ACEOF 4564 /* confdefs.h. */ 4565 _ACEOF 4566 cat confdefs.h >>conftest.$ac_ext 4567 cat >>conftest.$ac_ext <<_ACEOF 4568 /* end confdefs.h. */ 4569 #include <sys/types.h> 4570 #include <unistd.h> 4571 #include <termios.h> 4572 4573 int 4574 main () 4575 { 4576 /* SunOS 4.0.3 has termios.h but not the library calls. */ 4577 tcgetattr(0, 0); 4578 ; 4579 return 0; 4580 } 4581 _ACEOF 4582 rm -f conftest.$ac_objext conftest$ac_exeext 4583 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4584 (eval $ac_link) 2>conftest.er1 4585 ac_status=$? 4586 grep -v '^ *+' conftest.er1 >conftest.err 4587 rm -f conftest.er1 4588 cat conftest.err >&5 4589 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4590 (exit $ac_status); } && 4591 { ac_try='test -z "$ac_c_werror_flag" 4592 || test ! -s conftest.err' 4593 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4594 (eval $ac_try) 2>&5 4595 ac_status=$? 4596 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4597 (exit $ac_status); }; } && 4598 { ac_try='test -s conftest$ac_exeext' 4599 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4600 (eval $ac_try) 2>&5 4601 ac_status=$? 4602 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4603 (exit $ac_status); }; }; then 4604 ac_cv_sys_posix_termios=yes 4605 else 4606 echo "$as_me: failed program was:" >&5 4607 sed 's/^/| /' conftest.$ac_ext >&5 4608 4609 ac_cv_sys_posix_termios=no 4610 fi 4611 rm -f conftest.err conftest.$ac_objext \ 4612 conftest$ac_exeext conftest.$ac_ext 4613 fi 4614 echo "$as_me:$LINENO: result: $ac_cv_sys_posix_termios" >&5 4615 echo "${ECHO_T}$ac_cv_sys_posix_termios" >&6 4616 4617 echo "$as_me:$LINENO: checking whether termios.h defines TIOCGWINSZ" >&5 4618 echo $ECHO_N "checking whether termios.h defines TIOCGWINSZ... $ECHO_C" >&6 4619 if test "${ac_cv_sys_tiocgwinsz_in_termios_h+set}" = set; then 4620 echo $ECHO_N "(cached) $ECHO_C" >&6 4621 else 4622 cat >conftest.$ac_ext <<_ACEOF 4623 /* confdefs.h. */ 4624 _ACEOF 4625 cat confdefs.h >>conftest.$ac_ext 4626 cat >>conftest.$ac_ext <<_ACEOF 4627 /* end confdefs.h. */ 4628 #include <sys/types.h> 4629 #include <termios.h> 4630 #ifdef TIOCGWINSZ 4631 yes 4632 #endif 4633 4634 _ACEOF 4635 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4636 $EGREP "yes" >/dev/null 2>&1; then 4637 ac_cv_sys_tiocgwinsz_in_termios_h=yes 4638 else 4639 ac_cv_sys_tiocgwinsz_in_termios_h=no 4640 fi 4641 rm -f conftest* 4642 4643 fi 4644 echo "$as_me:$LINENO: result: $ac_cv_sys_tiocgwinsz_in_termios_h" >&5 4645 echo "${ECHO_T}$ac_cv_sys_tiocgwinsz_in_termios_h" >&6 4646 4647 if test $ac_cv_sys_tiocgwinsz_in_termios_h != yes; then 4648 echo "$as_me:$LINENO: checking whether sys/ioctl.h defines TIOCGWINSZ" >&5 4649 echo $ECHO_N "checking whether sys/ioctl.h defines TIOCGWINSZ... $ECHO_C" >&6 4650 if test "${ac_cv_sys_tiocgwinsz_in_sys_ioctl_h+set}" = set; then 4651 echo $ECHO_N "(cached) $ECHO_C" >&6 4652 else 4653 cat >conftest.$ac_ext <<_ACEOF 4654 /* confdefs.h. */ 4655 _ACEOF 4656 cat confdefs.h >>conftest.$ac_ext 4657 cat >>conftest.$ac_ext <<_ACEOF 4658 /* end confdefs.h. */ 4659 #include <sys/types.h> 4660 #include <sys/ioctl.h> 4661 #ifdef TIOCGWINSZ 4662 yes 4663 #endif 4664 4665 _ACEOF 4666 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4667 $EGREP "yes" >/dev/null 2>&1; then 4668 ac_cv_sys_tiocgwinsz_in_sys_ioctl_h=yes 4669 else 4670 ac_cv_sys_tiocgwinsz_in_sys_ioctl_h=no 4671 fi 4672 rm -f conftest* 4673 4674 fi 4675 echo "$as_me:$LINENO: result: $ac_cv_sys_tiocgwinsz_in_sys_ioctl_h" >&5 4676 echo "${ECHO_T}$ac_cv_sys_tiocgwinsz_in_sys_ioctl_h" >&6 4677 4678 if test $ac_cv_sys_tiocgwinsz_in_sys_ioctl_h = yes; then 4679 4680 cat >>confdefs.h <<\_ACEOF 4681 #define GWINSZ_IN_SYS_IOCTL 1 4682 _ACEOF 4683 4684 fi 4685 fi 4686 4687 4688 # Checks for typedefs, structures, and compiler characteristics. 4689 echo "$as_me:$LINENO: checking for off_t" >&5 4690 echo $ECHO_N "checking for off_t... $ECHO_C" >&6 4691 if test "${ac_cv_type_off_t+set}" = set; then 4692 echo $ECHO_N "(cached) $ECHO_C" >&6 4693 else 4694 cat >conftest.$ac_ext <<_ACEOF 4695 /* confdefs.h. */ 4696 _ACEOF 4697 cat confdefs.h >>conftest.$ac_ext 4698 cat >>conftest.$ac_ext <<_ACEOF 4699 /* end confdefs.h. */ 4700 $ac_includes_default 4701 int 4702 main () 4703 { 4704 if ((off_t *) 0) 4705 return 0; 4706 if (sizeof (off_t)) 4707 return 0; 4708 ; 4709 return 0; 4710 } 4711 _ACEOF 4712 rm -f conftest.$ac_objext 4713 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4714 (eval $ac_compile) 2>conftest.er1 4715 ac_status=$? 4716 grep -v '^ *+' conftest.er1 >conftest.err 4717 rm -f conftest.er1 4718 cat conftest.err >&5 4719 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4720 (exit $ac_status); } && 4721 { ac_try='test -z "$ac_c_werror_flag" 4722 || test ! -s conftest.err' 4723 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4724 (eval $ac_try) 2>&5 4725 ac_status=$? 4726 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4727 (exit $ac_status); }; } && 4728 { ac_try='test -s conftest.$ac_objext' 4729 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4730 (eval $ac_try) 2>&5 4731 ac_status=$? 4732 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4733 (exit $ac_status); }; }; then 4734 ac_cv_type_off_t=yes 4735 else 4736 echo "$as_me: failed program was:" >&5 4737 sed 's/^/| /' conftest.$ac_ext >&5 4738 4739 ac_cv_type_off_t=no 4740 fi 4741 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4742 fi 4743 echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 4744 echo "${ECHO_T}$ac_cv_type_off_t" >&6 4745 if test $ac_cv_type_off_t = yes; then 4746 : 4747 else 4748 4749 cat >>confdefs.h <<_ACEOF 4750 #define off_t long 4751 _ACEOF 4752 4753 fi 4754 4755 echo "$as_me:$LINENO: checking return type of signal handlers" >&5 4756 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6 4757 if test "${ac_cv_type_signal+set}" = set; then 4758 echo $ECHO_N "(cached) $ECHO_C" >&6 4759 else 4760 cat >conftest.$ac_ext <<_ACEOF 4761 /* confdefs.h. */ 4762 _ACEOF 4763 cat confdefs.h >>conftest.$ac_ext 4764 cat >>conftest.$ac_ext <<_ACEOF 4765 /* end confdefs.h. */ 4766 #include <sys/types.h> 4767 #include <signal.h> 4768 #ifdef signal 4769 # undef signal 4770 #endif 4771 #ifdef __cplusplus 4772 extern "C" void (*signal (int, void (*)(int)))(int); 4773 #else 4774 void (*signal ()) (); 4775 #endif 4776 4777 int 4778 main () 4779 { 4780 int i; 4781 ; 4782 return 0; 4783 } 4784 _ACEOF 4785 rm -f conftest.$ac_objext 4786 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4787 (eval $ac_compile) 2>conftest.er1 4788 ac_status=$? 4789 grep -v '^ *+' conftest.er1 >conftest.err 4790 rm -f conftest.er1 4791 cat conftest.err >&5 4792 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4793 (exit $ac_status); } && 4794 { ac_try='test -z "$ac_c_werror_flag" 4795 || test ! -s conftest.err' 4796 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4797 (eval $ac_try) 2>&5 4798 ac_status=$? 4799 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4800 (exit $ac_status); }; } && 4801 { ac_try='test -s conftest.$ac_objext' 4802 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4803 (eval $ac_try) 2>&5 4804 ac_status=$? 4805 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4806 (exit $ac_status); }; }; then 4807 ac_cv_type_signal=void 4808 else 4809 echo "$as_me: failed program was:" >&5 4810 sed 's/^/| /' conftest.$ac_ext >&5 4811 4812 ac_cv_type_signal=int 4813 fi 4814 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4815 fi 4816 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 4817 echo "${ECHO_T}$ac_cv_type_signal" >&6 4818 4819 cat >>confdefs.h <<_ACEOF 4820 #define RETSIGTYPE $ac_cv_type_signal 4821 _ACEOF 4822 4823 4824 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 4825 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 4826 if test "${ac_cv_c_const+set}" = set; then 4827 echo $ECHO_N "(cached) $ECHO_C" >&6 4828 else 4829 cat >conftest.$ac_ext <<_ACEOF 4830 /* confdefs.h. */ 4831 _ACEOF 4832 cat confdefs.h >>conftest.$ac_ext 4833 cat >>conftest.$ac_ext <<_ACEOF 4834 /* end confdefs.h. */ 4835 4836 int 4837 main () 4838 { 4839 /* FIXME: Include the comments suggested by Paul. */ 4840 #ifndef __cplusplus 4841 /* Ultrix mips cc rejects this. */ 4842 typedef int charset[2]; 4843 const charset x; 4844 /* SunOS 4.1.1 cc rejects this. */ 4845 char const *const *ccp; 4846 char **p; 4847 /* NEC SVR4.0.2 mips cc rejects this. */ 4848 struct point {int x, y;}; 4849 static struct point const zero = {0,0}; 4850 /* AIX XL C 1.02.0.0 rejects this. 4851 It does not let you subtract one const X* pointer from another in 4852 an arm of an if-expression whose if-part is not a constant 4853 expression */ 4854 const char *g = "string"; 4855 ccp = &g + (g ? g-g : 0); 4856 /* HPUX 7.0 cc rejects these. */ 4857 ++ccp; 4858 p = (char**) ccp; 4859 ccp = (char const *const *) p; 4860 { /* SCO 3.2v4 cc rejects this. */ 4861 char *t; 4862 char const *s = 0 ? (char *) 0 : (char const *) 0; 4863 4864 *t++ = 0; 4865 } 4866 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 4867 int x[] = {25, 17}; 4868 const int *foo = &x[0]; 4869 ++foo; 4870 } 4871 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 4872 typedef const int *iptr; 4873 iptr p = 0; 4874 ++p; 4875 } 4876 { /* AIX XL C 1.02.0.0 rejects this saying 4877 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 4878 struct s { int j; const int *ap[3]; }; 4879 struct s *b; b->j = 5; 4880 } 4881 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 4882 const int foo = 10; 4883 } 4884 #endif 4885 4886 ; 4887 return 0; 4888 } 4889 _ACEOF 4890 rm -f conftest.$ac_objext 4891 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4892 (eval $ac_compile) 2>conftest.er1 4893 ac_status=$? 4894 grep -v '^ *+' conftest.er1 >conftest.err 4895 rm -f conftest.er1 4896 cat conftest.err >&5 4897 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4898 (exit $ac_status); } && 4899 { ac_try='test -z "$ac_c_werror_flag" 4900 || test ! -s conftest.err' 4901 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4902 (eval $ac_try) 2>&5 4903 ac_status=$? 4904 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4905 (exit $ac_status); }; } && 4906 { ac_try='test -s conftest.$ac_objext' 4907 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4908 (eval $ac_try) 2>&5 4909 ac_status=$? 4910 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4911 (exit $ac_status); }; }; then 4912 ac_cv_c_const=yes 4913 else 4914 echo "$as_me: failed program was:" >&5 4915 sed 's/^/| /' conftest.$ac_ext >&5 4916 4917 ac_cv_c_const=no 4918 fi 4919 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4920 fi 4921 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 4922 echo "${ECHO_T}$ac_cv_c_const" >&6 4923 if test $ac_cv_c_const = no; then 4924 4925 cat >>confdefs.h <<\_ACEOF 4926 #define const 4927 _ACEOF 4928 4929 fi 4930 4931 echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5 4932 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6 4933 if test "${ac_cv_struct_tm+set}" = set; then 4934 echo $ECHO_N "(cached) $ECHO_C" >&6 4935 else 4936 cat >conftest.$ac_ext <<_ACEOF 4937 /* confdefs.h. */ 4938 _ACEOF 4939 cat confdefs.h >>conftest.$ac_ext 4940 cat >>conftest.$ac_ext <<_ACEOF 4941 /* end confdefs.h. */ 4942 #include <sys/types.h> 4943 #include <time.h> 4944 4945 int 4946 main () 4947 { 4948 struct tm *tp; tp->tm_sec; 4949 ; 4950 return 0; 4951 } 4952 _ACEOF 4953 rm -f conftest.$ac_objext 4954 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4955 (eval $ac_compile) 2>conftest.er1 4956 ac_status=$? 4957 grep -v '^ *+' conftest.er1 >conftest.err 4958 rm -f conftest.er1 4959 cat conftest.err >&5 4960 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4961 (exit $ac_status); } && 4962 { ac_try='test -z "$ac_c_werror_flag" 4963 || test ! -s conftest.err' 4964 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4965 (eval $ac_try) 2>&5 4966 ac_status=$? 4967 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4968 (exit $ac_status); }; } && 4969 { ac_try='test -s conftest.$ac_objext' 4970 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4971 (eval $ac_try) 2>&5 4972 ac_status=$? 4973 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4974 (exit $ac_status); }; }; then 4975 ac_cv_struct_tm=time.h 4976 else 4977 echo "$as_me: failed program was:" >&5 4978 sed 's/^/| /' conftest.$ac_ext >&5 4979 4980 ac_cv_struct_tm=sys/time.h 4981 fi 4982 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4983 fi 4984 echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5 4985 echo "${ECHO_T}$ac_cv_struct_tm" >&6 4986 if test $ac_cv_struct_tm = sys/time.h; then 4987 4988 cat >>confdefs.h <<\_ACEOF 4989 #define TM_IN_SYS_TIME 1 4990 _ACEOF 4991 4992 fi 4993 4994 4995 # Checks for function declarations. 4996 echo "$as_me:$LINENO: checking whether memchr is declared" >&5 4997 echo $ECHO_N "checking whether memchr is declared... $ECHO_C" >&6 4998 if test "${ac_cv_have_decl_memchr+set}" = set; then 4999 echo $ECHO_N "(cached) $ECHO_C" >&6 5000 else 5001 cat >conftest.$ac_ext <<_ACEOF 5002 /* confdefs.h. */ 5003 _ACEOF 5004 cat confdefs.h >>conftest.$ac_ext 5005 cat >>conftest.$ac_ext <<_ACEOF 5006 /* end confdefs.h. */ 5007 $ac_includes_default 5008 int 5009 main () 5010 { 5011 #ifndef memchr 5012 char *p = (char *) memchr; 5013 #endif 5014 5015 ; 5016 return 0; 5017 } 5018 _ACEOF 5019 rm -f conftest.$ac_objext 5020 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5021 (eval $ac_compile) 2>conftest.er1 5022 ac_status=$? 5023 grep -v '^ *+' conftest.er1 >conftest.err 5024 rm -f conftest.er1 5025 cat conftest.err >&5 5026 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5027 (exit $ac_status); } && 5028 { ac_try='test -z "$ac_c_werror_flag" 5029 || test ! -s conftest.err' 5030 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5031 (eval $ac_try) 2>&5 5032 ac_status=$? 5033 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5034 (exit $ac_status); }; } && 5035 { ac_try='test -s conftest.$ac_objext' 5036 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5037 (eval $ac_try) 2>&5 5038 ac_status=$? 5039 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5040 (exit $ac_status); }; }; then 5041 ac_cv_have_decl_memchr=yes 5042 else 5043 echo "$as_me: failed program was:" >&5 5044 sed 's/^/| /' conftest.$ac_ext >&5 5045 5046 ac_cv_have_decl_memchr=no 5047 fi 5048 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5049 fi 5050 echo "$as_me:$LINENO: result: $ac_cv_have_decl_memchr" >&5 5051 echo "${ECHO_T}$ac_cv_have_decl_memchr" >&6 5052 if test $ac_cv_have_decl_memchr = yes; then 5053 5054 cat >>confdefs.h <<_ACEOF 5055 #define HAVE_DECL_MEMCHR 1 5056 _ACEOF 5057 5058 5059 else 5060 cat >>confdefs.h <<_ACEOF 5061 #define HAVE_DECL_MEMCHR 0 5062 _ACEOF 5063 5064 5065 fi 5066 echo "$as_me:$LINENO: checking whether strcoll is declared" >&5 5067 echo $ECHO_N "checking whether strcoll is declared... $ECHO_C" >&6 5068 if test "${ac_cv_have_decl_strcoll+set}" = set; then 5069 echo $ECHO_N "(cached) $ECHO_C" >&6 5070 else 5071 cat >conftest.$ac_ext <<_ACEOF 5072 /* confdefs.h. */ 5073 _ACEOF 5074 cat confdefs.h >>conftest.$ac_ext 5075 cat >>conftest.$ac_ext <<_ACEOF 5076 /* end confdefs.h. */ 5077 $ac_includes_default 5078 int 5079 main () 5080 { 5081 #ifndef strcoll 5082 char *p = (char *) strcoll; 5083 #endif 5084 5085 ; 5086 return 0; 5087 } 5088 _ACEOF 5089 rm -f conftest.$ac_objext 5090 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5091 (eval $ac_compile) 2>conftest.er1 5092 ac_status=$? 5093 grep -v '^ *+' conftest.er1 >conftest.err 5094 rm -f conftest.er1 5095 cat conftest.err >&5 5096 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5097 (exit $ac_status); } && 5098 { ac_try='test -z "$ac_c_werror_flag" 5099 || test ! -s conftest.err' 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 $ac_status); }; } && 5105 { ac_try='test -s conftest.$ac_objext' 5106 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5107 (eval $ac_try) 2>&5 5108 ac_status=$? 5109 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5110 (exit $ac_status); }; }; then 5111 ac_cv_have_decl_strcoll=yes 5112 else 5113 echo "$as_me: failed program was:" >&5 5114 sed 's/^/| /' conftest.$ac_ext >&5 5115 5116 ac_cv_have_decl_strcoll=no 5117 fi 5118 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5119 fi 5120 echo "$as_me:$LINENO: result: $ac_cv_have_decl_strcoll" >&5 5121 echo "${ECHO_T}$ac_cv_have_decl_strcoll" >&6 5122 if test $ac_cv_have_decl_strcoll = yes; then 5123 5124 cat >>confdefs.h <<_ACEOF 5125 #define HAVE_DECL_STRCOLL 1 5126 _ACEOF 5127 5128 5129 else 5130 cat >>confdefs.h <<_ACEOF 5131 #define HAVE_DECL_STRCOLL 0 5132 _ACEOF 5133 5134 5135 fi 5136 echo "$as_me:$LINENO: checking whether strerror is declared" >&5 5137 echo $ECHO_N "checking whether strerror is declared... $ECHO_C" >&6 5138 if test "${ac_cv_have_decl_strerror+set}" = set; then 5139 echo $ECHO_N "(cached) $ECHO_C" >&6 5140 else 5141 cat >conftest.$ac_ext <<_ACEOF 5142 /* confdefs.h. */ 5143 _ACEOF 5144 cat confdefs.h >>conftest.$ac_ext 5145 cat >>conftest.$ac_ext <<_ACEOF 5146 /* end confdefs.h. */ 5147 $ac_includes_default 5148 int 5149 main () 5150 { 5151 #ifndef strerror 5152 char *p = (char *) strerror; 5153 #endif 5154 5155 ; 5156 return 0; 5157 } 5158 _ACEOF 5159 rm -f conftest.$ac_objext 5160 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5161 (eval $ac_compile) 2>conftest.er1 5162 ac_status=$? 5163 grep -v '^ *+' conftest.er1 >conftest.err 5164 rm -f conftest.er1 5165 cat conftest.err >&5 5166 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5167 (exit $ac_status); } && 5168 { ac_try='test -z "$ac_c_werror_flag" 5169 || test ! -s conftest.err' 5170 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5171 (eval $ac_try) 2>&5 5172 ac_status=$? 5173 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5174 (exit $ac_status); }; } && 5175 { ac_try='test -s conftest.$ac_objext' 5176 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5177 (eval $ac_try) 2>&5 5178 ac_status=$? 5179 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5180 (exit $ac_status); }; }; then 5181 ac_cv_have_decl_strerror=yes 5182 else 5183 echo "$as_me: failed program was:" >&5 5184 sed 's/^/| /' conftest.$ac_ext >&5 5185 5186 ac_cv_have_decl_strerror=no 5187 fi 5188 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5189 fi 5190 echo "$as_me:$LINENO: result: $ac_cv_have_decl_strerror" >&5 5191 echo "${ECHO_T}$ac_cv_have_decl_strerror" >&6 5192 if test $ac_cv_have_decl_strerror = yes; then 5193 5194 cat >>confdefs.h <<_ACEOF 5195 #define HAVE_DECL_STRERROR 1 5196 _ACEOF 5197 5198 5199 else 5200 cat >>confdefs.h <<_ACEOF 5201 #define HAVE_DECL_STRERROR 0 5202 _ACEOF 5203 5204 5205 fi 5206 5207 5208 5209 # Checks for library functions. 5210 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 5211 # for constant arguments. Useless! 5212 echo "$as_me:$LINENO: checking for working alloca.h" >&5 5213 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 5214 if test "${ac_cv_working_alloca_h+set}" = set; then 5215 echo $ECHO_N "(cached) $ECHO_C" >&6 5216 else 5217 cat >conftest.$ac_ext <<_ACEOF 5218 /* confdefs.h. */ 5219 _ACEOF 5220 cat confdefs.h >>conftest.$ac_ext 5221 cat >>conftest.$ac_ext <<_ACEOF 5222 /* end confdefs.h. */ 5223 #include <alloca.h> 5224 int 5225 main () 5226 { 5227 char *p = (char *) alloca (2 * sizeof (int)); 5228 ; 5229 return 0; 5230 } 5231 _ACEOF 5232 rm -f conftest.$ac_objext conftest$ac_exeext 5233 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5234 (eval $ac_link) 2>conftest.er1 5235 ac_status=$? 5236 grep -v '^ *+' conftest.er1 >conftest.err 5237 rm -f conftest.er1 5238 cat conftest.err >&5 5239 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5240 (exit $ac_status); } && 5241 { ac_try='test -z "$ac_c_werror_flag" 5242 || test ! -s conftest.err' 5243 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5244 (eval $ac_try) 2>&5 5245 ac_status=$? 5246 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5247 (exit $ac_status); }; } && 5248 { ac_try='test -s conftest$ac_exeext' 5249 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5250 (eval $ac_try) 2>&5 5251 ac_status=$? 5252 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5253 (exit $ac_status); }; }; then 5254 ac_cv_working_alloca_h=yes 5255 else 5256 echo "$as_me: failed program was:" >&5 5257 sed 's/^/| /' conftest.$ac_ext >&5 5258 5259 ac_cv_working_alloca_h=no 5260 fi 5261 rm -f conftest.err conftest.$ac_objext \ 5262 conftest$ac_exeext conftest.$ac_ext 5263 fi 5264 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 5265 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 5266 if test $ac_cv_working_alloca_h = yes; then 5267 5268 cat >>confdefs.h <<\_ACEOF 5269 #define HAVE_ALLOCA_H 1 5270 _ACEOF 5271 5272 fi 5273 5274 echo "$as_me:$LINENO: checking for alloca" >&5 5275 echo $ECHO_N "checking for alloca... $ECHO_C" >&6 5276 if test "${ac_cv_func_alloca_works+set}" = set; then 5277 echo $ECHO_N "(cached) $ECHO_C" >&6 5278 else 5279 cat >conftest.$ac_ext <<_ACEOF 5280 /* confdefs.h. */ 5281 _ACEOF 5282 cat confdefs.h >>conftest.$ac_ext 5283 cat >>conftest.$ac_ext <<_ACEOF 5284 /* end confdefs.h. */ 5285 #ifdef __GNUC__ 5286 # define alloca __builtin_alloca 5287 #else 5288 # ifdef _MSC_VER 5289 # include <malloc.h> 5290 # define alloca _alloca 5291 # else 5292 # if HAVE_ALLOCA_H 5293 # include <alloca.h> 5294 # else 5295 # ifdef _AIX 5296 #pragma alloca 5297 # else 5298 # ifndef alloca /* predefined by HP cc +Olibcalls */ 5299 char *alloca (); 5300 # endif 5301 # endif 5302 # endif 5303 # endif 5304 #endif 5305 5306 int 5307 main () 5308 { 5309 char *p = (char *) alloca (1); 5310 ; 5311 return 0; 5312 } 5313 _ACEOF 5314 rm -f conftest.$ac_objext conftest$ac_exeext 5315 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5316 (eval $ac_link) 2>conftest.er1 5317 ac_status=$? 5318 grep -v '^ *+' conftest.er1 >conftest.err 5319 rm -f conftest.er1 5320 cat conftest.err >&5 5321 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5322 (exit $ac_status); } && 5323 { ac_try='test -z "$ac_c_werror_flag" 5324 || test ! -s conftest.err' 5325 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5326 (eval $ac_try) 2>&5 5327 ac_status=$? 5328 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5329 (exit $ac_status); }; } && 5330 { ac_try='test -s conftest$ac_exeext' 5331 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5332 (eval $ac_try) 2>&5 5333 ac_status=$? 5334 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5335 (exit $ac_status); }; }; then 5336 ac_cv_func_alloca_works=yes 5337 else 5338 echo "$as_me: failed program was:" >&5 5339 sed 's/^/| /' conftest.$ac_ext >&5 5340 5341 ac_cv_func_alloca_works=no 5342 fi 5343 rm -f conftest.err conftest.$ac_objext \ 5344 conftest$ac_exeext conftest.$ac_ext 5345 fi 5346 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 5347 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 5348 5349 if test $ac_cv_func_alloca_works = yes; then 5350 5351 cat >>confdefs.h <<\_ACEOF 5352 #define HAVE_ALLOCA 1 5353 _ACEOF 5354 5355 else 5356 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 5357 # that cause trouble. Some versions do not even contain alloca or 5358 # contain a buggy version. If you still want to use their alloca, 5359 # use ar to extract alloca.o from them instead of compiling alloca.c. 5360 5361 ALLOCA=alloca.$ac_objext 5362 5363 cat >>confdefs.h <<\_ACEOF 5364 #define C_ALLOCA 1 5365 _ACEOF 5366 5367 5368 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 5369 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 5370 if test "${ac_cv_os_cray+set}" = set; then 5371 echo $ECHO_N "(cached) $ECHO_C" >&6 5372 else 5373 cat >conftest.$ac_ext <<_ACEOF 5374 /* confdefs.h. */ 5375 _ACEOF 5376 cat confdefs.h >>conftest.$ac_ext 5377 cat >>conftest.$ac_ext <<_ACEOF 5378 /* end confdefs.h. */ 5379 #if defined(CRAY) && ! defined(CRAY2) 5380 webecray 5381 #else 5382 wenotbecray 5383 #endif 5384 5385 _ACEOF 5386 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5387 $EGREP "webecray" >/dev/null 2>&1; then 5388 ac_cv_os_cray=yes 5389 else 5390 ac_cv_os_cray=no 5391 fi 5392 rm -f conftest* 5393 5394 fi 5395 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 5396 echo "${ECHO_T}$ac_cv_os_cray" >&6 5397 if test $ac_cv_os_cray = yes; then 5398 for ac_func in _getb67 GETB67 getb67; do 5399 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 5400 echo "$as_me:$LINENO: checking for $ac_func" >&5 5401 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 5402 if eval "test \"\${$as_ac_var+set}\" = set"; then 5403 echo $ECHO_N "(cached) $ECHO_C" >&6 5404 else 5405 cat >conftest.$ac_ext <<_ACEOF 5406 /* confdefs.h. */ 5407 _ACEOF 5408 cat confdefs.h >>conftest.$ac_ext 5409 cat >>conftest.$ac_ext <<_ACEOF 5410 /* end confdefs.h. */ 5411 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5412 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5413 #define $ac_func innocuous_$ac_func 5414 5415 /* System header to define __stub macros and hopefully few prototypes, 5416 which can conflict with char $ac_func (); below. 5417 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5418 <limits.h> exists even on freestanding compilers. */ 5419 5420 #ifdef __STDC__ 5421 # include <limits.h> 5422 #else 5423 # include <assert.h> 5424 #endif 5425 5426 #undef $ac_func 5427 5428 /* Override any gcc2 internal prototype to avoid an error. */ 5429 #ifdef __cplusplus 5430 extern "C" 5431 { 5432 #endif 5433 /* We use char because int might match the return type of a gcc2 5434 builtin and then its argument prototype would still apply. */ 5435 char $ac_func (); 5436 /* The GNU C library defines this for functions which it implements 5437 to always fail with ENOSYS. Some functions are actually named 5438 something starting with __ and the normal name is an alias. */ 5439 #if defined (__stub_$ac_func) || defined (__stub___$ac_func) 5440 choke me 5441 #else 5442 char (*f) () = $ac_func; 5443 #endif 5444 #ifdef __cplusplus 5445 } 5446 #endif 5447 5448 int 5449 main () 5450 { 5451 return f != $ac_func; 5452 ; 5453 return 0; 5454 } 5455 _ACEOF 5456 rm -f conftest.$ac_objext conftest$ac_exeext 5457 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5458 (eval $ac_link) 2>conftest.er1 5459 ac_status=$? 5460 grep -v '^ *+' conftest.er1 >conftest.err 5461 rm -f conftest.er1 5462 cat conftest.err >&5 5463 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5464 (exit $ac_status); } && 5465 { ac_try='test -z "$ac_c_werror_flag" 5466 || test ! -s conftest.err' 5467 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5468 (eval $ac_try) 2>&5 5469 ac_status=$? 5470 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5471 (exit $ac_status); }; } && 5472 { ac_try='test -s conftest$ac_exeext' 5473 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5474 (eval $ac_try) 2>&5 5475 ac_status=$? 5476 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5477 (exit $ac_status); }; }; then 5478 eval "$as_ac_var=yes" 5479 else 5480 echo "$as_me: failed program was:" >&5 5481 sed 's/^/| /' conftest.$ac_ext >&5 5482 5483 eval "$as_ac_var=no" 5484 fi 5485 rm -f conftest.err conftest.$ac_objext \ 5486 conftest$ac_exeext conftest.$ac_ext 5487 fi 5488 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 5489 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 5490 if test `eval echo '${'$as_ac_var'}'` = yes; then 5491 5492 cat >>confdefs.h <<_ACEOF 5493 #define CRAY_STACKSEG_END $ac_func 5494 _ACEOF 5495 5496 break 5497 fi 5498 5499 done 5500 fi 5501 5502 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 5503 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 5504 if test "${ac_cv_c_stack_direction+set}" = set; then 5505 echo $ECHO_N "(cached) $ECHO_C" >&6 5506 else 5507 if test "$cross_compiling" = yes; then 5508 ac_cv_c_stack_direction=0 5509 else 5510 cat >conftest.$ac_ext <<_ACEOF 5511 /* confdefs.h. */ 5512 _ACEOF 5513 cat confdefs.h >>conftest.$ac_ext 5514 cat >>conftest.$ac_ext <<_ACEOF 5515 /* end confdefs.h. */ 5516 int 5517 find_stack_direction () 5518 { 5519 static char *addr = 0; 5520 auto char dummy; 5521 if (addr == 0) 5522 { 5523 addr = &dummy; 5524 return find_stack_direction (); 5525 } 5526 else 5527 return (&dummy > addr) ? 1 : -1; 5528 } 5529 5530 int 5531 main () 5532 { 5533 exit (find_stack_direction () < 0); 5534 } 5535 _ACEOF 5536 rm -f conftest$ac_exeext 5537 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5538 (eval $ac_link) 2>&5 5539 ac_status=$? 5540 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5541 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5542 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5543 (eval $ac_try) 2>&5 5544 ac_status=$? 5545 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5546 (exit $ac_status); }; }; then 5547 ac_cv_c_stack_direction=1 5548 else 5549 echo "$as_me: program exited with status $ac_status" >&5 5550 echo "$as_me: failed program was:" >&5 5551 sed 's/^/| /' conftest.$ac_ext >&5 5552 5553 ( exit $ac_status ) 5554 ac_cv_c_stack_direction=-1 5555 fi 5556 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5557 fi 5558 fi 5559 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 5560 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 5561 5562 cat >>confdefs.h <<_ACEOF 5563 #define STACK_DIRECTION $ac_cv_c_stack_direction 5564 _ACEOF 5565 5566 5567 fi 5568 5569 echo "$as_me:$LINENO: checking for working strcoll" >&5 5570 echo $ECHO_N "checking for working strcoll... $ECHO_C" >&6 5571 if test "${ac_cv_func_strcoll_works+set}" = set; then 5572 echo $ECHO_N "(cached) $ECHO_C" >&6 5573 else 5574 if test "$cross_compiling" = yes; then 5575 ac_cv_func_strcoll_works=no 5576 else 5577 cat >conftest.$ac_ext <<_ACEOF 5578 /* confdefs.h. */ 5579 _ACEOF 5580 cat confdefs.h >>conftest.$ac_ext 5581 cat >>conftest.$ac_ext <<_ACEOF 5582 /* end confdefs.h. */ 5583 $ac_includes_default 5584 int 5585 main () 5586 { 5587 exit (strcoll ("abc", "def") >= 0 || 5588 strcoll ("ABC", "DEF") >= 0 || 5589 strcoll ("123", "456") >= 0) 5590 ; 5591 return 0; 5592 } 5593 _ACEOF 5594 rm -f conftest$ac_exeext 5595 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5596 (eval $ac_link) 2>&5 5597 ac_status=$? 5598 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5599 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5600 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5601 (eval $ac_try) 2>&5 5602 ac_status=$? 5603 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5604 (exit $ac_status); }; }; then 5605 ac_cv_func_strcoll_works=yes 5606 else 5607 echo "$as_me: program exited with status $ac_status" >&5 5608 echo "$as_me: failed program was:" >&5 5609 sed 's/^/| /' conftest.$ac_ext >&5 5610 5611 ( exit $ac_status ) 5612 ac_cv_func_strcoll_works=no 5613 fi 5614 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5615 fi 5616 fi 5617 echo "$as_me:$LINENO: result: $ac_cv_func_strcoll_works" >&5 5618 echo "${ECHO_T}$ac_cv_func_strcoll_works" >&6 5619 if test $ac_cv_func_strcoll_works = yes; then 5620 5621 cat >>confdefs.h <<\_ACEOF 5622 #define HAVE_STRCOLL 1 5623 _ACEOF 5624 5625 fi 5626 5627 5628 for ac_func in vprintf 5629 do 5630 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 5631 echo "$as_me:$LINENO: checking for $ac_func" >&5 5632 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 5633 if eval "test \"\${$as_ac_var+set}\" = set"; then 5634 echo $ECHO_N "(cached) $ECHO_C" >&6 5635 else 5636 cat >conftest.$ac_ext <<_ACEOF 5637 /* confdefs.h. */ 5638 _ACEOF 5639 cat confdefs.h >>conftest.$ac_ext 5640 cat >>conftest.$ac_ext <<_ACEOF 5641 /* end confdefs.h. */ 5642 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5643 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5644 #define $ac_func innocuous_$ac_func 5645 5646 /* System header to define __stub macros and hopefully few prototypes, 5647 which can conflict with char $ac_func (); below. 5648 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5649 <limits.h> exists even on freestanding compilers. */ 5650 5651 #ifdef __STDC__ 5652 # include <limits.h> 5653 #else 5654 # include <assert.h> 5655 #endif 5656 5657 #undef $ac_func 5658 5659 /* Override any gcc2 internal prototype to avoid an error. */ 5660 #ifdef __cplusplus 5661 extern "C" 5662 { 5663 #endif 5664 /* We use char because int might match the return type of a gcc2 5665 builtin and then its argument prototype would still apply. */ 5666 char $ac_func (); 5667 /* The GNU C library defines this for functions which it implements 5668 to always fail with ENOSYS. Some functions are actually named 5669 something starting with __ and the normal name is an alias. */ 5670 #if defined (__stub_$ac_func) || defined (__stub___$ac_func) 5671 choke me 5672 #else 5673 char (*f) () = $ac_func; 5674 #endif 5675 #ifdef __cplusplus 5676 } 5677 #endif 5678 5679 int 5680 main () 5681 { 5682 return f != $ac_func; 5683 ; 5684 return 0; 5685 } 5686 _ACEOF 5687 rm -f conftest.$ac_objext conftest$ac_exeext 5688 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5689 (eval $ac_link) 2>conftest.er1 5690 ac_status=$? 5691 grep -v '^ *+' conftest.er1 >conftest.err 5692 rm -f conftest.er1 5693 cat conftest.err >&5 5694 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5695 (exit $ac_status); } && 5696 { ac_try='test -z "$ac_c_werror_flag" 5697 || test ! -s conftest.err' 5698 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5699 (eval $ac_try) 2>&5 5700 ac_status=$? 5701 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5702 (exit $ac_status); }; } && 5703 { ac_try='test -s conftest$ac_exeext' 5704 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5705 (eval $ac_try) 2>&5 5706 ac_status=$? 5707 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5708 (exit $ac_status); }; }; then 5709 eval "$as_ac_var=yes" 5710 else 5711 echo "$as_me: failed program was:" >&5 5712 sed 's/^/| /' conftest.$ac_ext >&5 5713 5714 eval "$as_ac_var=no" 5715 fi 5716 rm -f conftest.err conftest.$ac_objext \ 5717 conftest$ac_exeext conftest.$ac_ext 5718 fi 5719 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 5720 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 5721 if test `eval echo '${'$as_ac_var'}'` = yes; then 5722 cat >>confdefs.h <<_ACEOF 5723 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 5724 _ACEOF 5725 5726 echo "$as_me:$LINENO: checking for _doprnt" >&5 5727 echo $ECHO_N "checking for _doprnt... $ECHO_C" >&6 5728 if test "${ac_cv_func__doprnt+set}" = set; then 5729 echo $ECHO_N "(cached) $ECHO_C" >&6 5730 else 5731 cat >conftest.$ac_ext <<_ACEOF 5732 /* confdefs.h. */ 5733 _ACEOF 5734 cat confdefs.h >>conftest.$ac_ext 5735 cat >>conftest.$ac_ext <<_ACEOF 5736 /* end confdefs.h. */ 5737 /* Define _doprnt to an innocuous variant, in case <limits.h> declares _doprnt. 5738 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5739 #define _doprnt innocuous__doprnt 5740 5741 /* System header to define __stub macros and hopefully few prototypes, 5742 which can conflict with char _doprnt (); below. 5743 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5744 <limits.h> exists even on freestanding compilers. */ 5745 5746 #ifdef __STDC__ 5747 # include <limits.h> 5748 #else 5749 # include <assert.h> 5750 #endif 5751 5752 #undef _doprnt 5753 5754 /* Override any gcc2 internal prototype to avoid an error. */ 5755 #ifdef __cplusplus 5756 extern "C" 5757 { 5758 #endif 5759 /* We use char because int might match the return type of a gcc2 5760 builtin and then its argument prototype would still apply. */ 5761 char _doprnt (); 5762 /* The GNU C library defines this for functions which it implements 5763 to always fail with ENOSYS. Some functions are actually named 5764 something starting with __ and the normal name is an alias. */ 5765 #if defined (__stub__doprnt) || defined (__stub____doprnt) 5766 choke me 5767 #else 5768 char (*f) () = _doprnt; 5769 #endif 5770 #ifdef __cplusplus 5771 } 5772 #endif 5773 5774 int 5775 main () 5776 { 5777 return f != _doprnt; 5778 ; 5779 return 0; 5780 } 5781 _ACEOF 5782 rm -f conftest.$ac_objext conftest$ac_exeext 5783 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5784 (eval $ac_link) 2>conftest.er1 5785 ac_status=$? 5786 grep -v '^ *+' conftest.er1 >conftest.err 5787 rm -f conftest.er1 5788 cat conftest.err >&5 5789 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5790 (exit $ac_status); } && 5791 { ac_try='test -z "$ac_c_werror_flag" 5792 || test ! -s conftest.err' 5793 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5794 (eval $ac_try) 2>&5 5795 ac_status=$? 5796 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5797 (exit $ac_status); }; } && 5798 { ac_try='test -s conftest$ac_exeext' 5799 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5800 (eval $ac_try) 2>&5 5801 ac_status=$? 5802 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5803 (exit $ac_status); }; }; then 5804 ac_cv_func__doprnt=yes 5805 else 5806 echo "$as_me: failed program was:" >&5 5807 sed 's/^/| /' conftest.$ac_ext >&5 5808 5809 ac_cv_func__doprnt=no 5810 fi 5811 rm -f conftest.err conftest.$ac_objext \ 5812 conftest$ac_exeext conftest.$ac_ext 5813 fi 5814 echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5 5815 echo "${ECHO_T}$ac_cv_func__doprnt" >&6 5816 if test $ac_cv_func__doprnt = yes; then 5817 5818 cat >>confdefs.h <<\_ACEOF 5819 #define HAVE_DOPRNT 1 5820 _ACEOF 5821 5822 fi 5823 5824 fi 5825 done 5826 5827 5828 # in theory only pre-sysvr3 systems needed this and it's not likely 5829 # that anyone compiling new texinfo still has such a thing? we'll see. 5830 # AC_FUNC_SETVBUF_REVERSED 5831 5832 5833 5834 5835 5836 5837 5838 5839 for ac_func in bzero getcwd memset setvbuf sigaction sigprocmask \ 5840 sigsetmask strchr 5841 do 5842 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 5843 echo "$as_me:$LINENO: checking for $ac_func" >&5 5844 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 5845 if eval "test \"\${$as_ac_var+set}\" = set"; then 5846 echo $ECHO_N "(cached) $ECHO_C" >&6 5847 else 5848 cat >conftest.$ac_ext <<_ACEOF 5849 /* confdefs.h. */ 5850 _ACEOF 5851 cat confdefs.h >>conftest.$ac_ext 5852 cat >>conftest.$ac_ext <<_ACEOF 5853 /* end confdefs.h. */ 5854 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5855 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5856 #define $ac_func innocuous_$ac_func 5857 5858 /* System header to define __stub macros and hopefully few prototypes, 5859 which can conflict with char $ac_func (); below. 5860 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5861 <limits.h> exists even on freestanding compilers. */ 5862 5863 #ifdef __STDC__ 5864 # include <limits.h> 5865 #else 5866 # include <assert.h> 5867 #endif 5868 5869 #undef $ac_func 5870 5871 /* Override any gcc2 internal prototype to avoid an error. */ 5872 #ifdef __cplusplus 5873 extern "C" 5874 { 5875 #endif 5876 /* We use char because int might match the return type of a gcc2 5877 builtin and then its argument prototype would still apply. */ 5878 char $ac_func (); 5879 /* The GNU C library defines this for functions which it implements 5880 to always fail with ENOSYS. Some functions are actually named 5881 something starting with __ and the normal name is an alias. */ 5882 #if defined (__stub_$ac_func) || defined (__stub___$ac_func) 5883 choke me 5884 #else 5885 char (*f) () = $ac_func; 5886 #endif 5887 #ifdef __cplusplus 5888 } 5889 #endif 5890 5891 int 5892 main () 5893 { 5894 return f != $ac_func; 5895 ; 5896 return 0; 5897 } 5898 _ACEOF 5899 rm -f conftest.$ac_objext conftest$ac_exeext 5900 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5901 (eval $ac_link) 2>conftest.er1 5902 ac_status=$? 5903 grep -v '^ *+' conftest.er1 >conftest.err 5904 rm -f conftest.er1 5905 cat conftest.err >&5 5906 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5907 (exit $ac_status); } && 5908 { ac_try='test -z "$ac_c_werror_flag" 5909 || test ! -s conftest.err' 5910 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5911 (eval $ac_try) 2>&5 5912 ac_status=$? 5913 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5914 (exit $ac_status); }; } && 5915 { ac_try='test -s conftest$ac_exeext' 5916 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5917 (eval $ac_try) 2>&5 5918 ac_status=$? 5919 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5920 (exit $ac_status); }; }; then 5921 eval "$as_ac_var=yes" 5922 else 5923 echo "$as_me: failed program was:" >&5 5924 sed 's/^/| /' conftest.$ac_ext >&5 5925 5926 eval "$as_ac_var=no" 5927 fi 5928 rm -f conftest.err conftest.$ac_objext \ 5929 conftest$ac_exeext conftest.$ac_ext 5930 fi 5931 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 5932 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 5933 if test `eval echo '${'$as_ac_var'}'` = yes; then 5934 cat >>confdefs.h <<_ACEOF 5935 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 5936 _ACEOF 5937 5938 fi 5939 done 5940 5941 5942 5943 5944 5945 for ac_func in memcpy memmove strdup strerror 5946 do 5947 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 5948 echo "$as_me:$LINENO: checking for $ac_func" >&5 5949 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 5950 if eval "test \"\${$as_ac_var+set}\" = set"; then 5951 echo $ECHO_N "(cached) $ECHO_C" >&6 5952 else 5953 cat >conftest.$ac_ext <<_ACEOF 5954 /* confdefs.h. */ 5955 _ACEOF 5956 cat confdefs.h >>conftest.$ac_ext 5957 cat >>conftest.$ac_ext <<_ACEOF 5958 /* end confdefs.h. */ 5959 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5960 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5961 #define $ac_func innocuous_$ac_func 5962 5963 /* System header to define __stub macros and hopefully few prototypes, 5964 which can conflict with char $ac_func (); below. 5965 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5966 <limits.h> exists even on freestanding compilers. */ 5967 5968 #ifdef __STDC__ 5969 # include <limits.h> 5970 #else 5971 # include <assert.h> 5972 #endif 5973 5974 #undef $ac_func 5975 5976 /* Override any gcc2 internal prototype to avoid an error. */ 5977 #ifdef __cplusplus 5978 extern "C" 5979 { 5980 #endif 5981 /* We use char because int might match the return type of a gcc2 5982 builtin and then its argument prototype would still apply. */ 5983 char $ac_func (); 5984 /* The GNU C library defines this for functions which it implements 5985 to always fail with ENOSYS. Some functions are actually named 5986 something starting with __ and the normal name is an alias. */ 5987 #if defined (__stub_$ac_func) || defined (__stub___$ac_func) 5988 choke me 5989 #else 5990 char (*f) () = $ac_func; 5991 #endif 5992 #ifdef __cplusplus 5993 } 5994 #endif 5995 5996 int 5997 main () 5998 { 5999 return f != $ac_func; 6000 ; 6001 return 0; 6002 } 6003 _ACEOF 6004 rm -f conftest.$ac_objext conftest$ac_exeext 6005 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6006 (eval $ac_link) 2>conftest.er1 6007 ac_status=$? 6008 grep -v '^ *+' conftest.er1 >conftest.err 6009 rm -f conftest.er1 6010 cat conftest.err >&5 6011 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6012 (exit $ac_status); } && 6013 { ac_try='test -z "$ac_c_werror_flag" 6014 || test ! -s conftest.err' 6015 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6016 (eval $ac_try) 2>&5 6017 ac_status=$? 6018 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6019 (exit $ac_status); }; } && 6020 { ac_try='test -s conftest$ac_exeext' 6021 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6022 (eval $ac_try) 2>&5 6023 ac_status=$? 6024 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6025 (exit $ac_status); }; }; then 6026 eval "$as_ac_var=yes" 6027 else 6028 echo "$as_me: failed program was:" >&5 6029 sed 's/^/| /' conftest.$ac_ext >&5 6030 6031 eval "$as_ac_var=no" 6032 fi 6033 rm -f conftest.err conftest.$ac_objext \ 6034 conftest$ac_exeext conftest.$ac_ext 6035 fi 6036 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 6037 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 6038 if test `eval echo '${'$as_ac_var'}'` = yes; then 6039 cat >>confdefs.h <<_ACEOF 6040 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 6041 _ACEOF 6042 6043 else 6044 case $LIBOBJS in 6045 "$ac_func.$ac_objext" | \ 6046 *" $ac_func.$ac_objext" | \ 6047 "$ac_func.$ac_objext "* | \ 6048 *" $ac_func.$ac_objext "* ) ;; 6049 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;; 6050 esac 6051 6052 fi 6053 done 6054 6055 6056 6057 # strcasecmp and strncasecmp, gnulib-style. 6058 6059 6060 6061 for ac_func in strcasecmp 6062 do 6063 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 6064 echo "$as_me:$LINENO: checking for $ac_func" >&5 6065 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 6066 if eval "test \"\${$as_ac_var+set}\" = set"; then 6067 echo $ECHO_N "(cached) $ECHO_C" >&6 6068 else 6069 cat >conftest.$ac_ext <<_ACEOF 6070 /* confdefs.h. */ 6071 _ACEOF 6072 cat confdefs.h >>conftest.$ac_ext 6073 cat >>conftest.$ac_ext <<_ACEOF 6074 /* end confdefs.h. */ 6075 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 6076 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6077 #define $ac_func innocuous_$ac_func 6078 6079 /* System header to define __stub macros and hopefully few prototypes, 6080 which can conflict with char $ac_func (); below. 6081 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6082 <limits.h> exists even on freestanding compilers. */ 6083 6084 #ifdef __STDC__ 6085 # include <limits.h> 6086 #else 6087 # include <assert.h> 6088 #endif 6089 6090 #undef $ac_func 6091 6092 /* Override any gcc2 internal prototype to avoid an error. */ 6093 #ifdef __cplusplus 6094 extern "C" 6095 { 6096 #endif 6097 /* We use char because int might match the return type of a gcc2 6098 builtin and then its argument prototype would still apply. */ 6099 char $ac_func (); 6100 /* The GNU C library defines this for functions which it implements 6101 to always fail with ENOSYS. Some functions are actually named 6102 something starting with __ and the normal name is an alias. */ 6103 #if defined (__stub_$ac_func) || defined (__stub___$ac_func) 6104 choke me 6105 #else 6106 char (*f) () = $ac_func; 6107 #endif 6108 #ifdef __cplusplus 6109 } 6110 #endif 6111 6112 int 6113 main () 6114 { 6115 return f != $ac_func; 6116 ; 6117 return 0; 6118 } 6119 _ACEOF 6120 rm -f conftest.$ac_objext conftest$ac_exeext 6121 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6122 (eval $ac_link) 2>conftest.er1 6123 ac_status=$? 6124 grep -v '^ *+' conftest.er1 >conftest.err 6125 rm -f conftest.er1 6126 cat conftest.err >&5 6127 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6128 (exit $ac_status); } && 6129 { ac_try='test -z "$ac_c_werror_flag" 6130 || test ! -s conftest.err' 6131 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6132 (eval $ac_try) 2>&5 6133 ac_status=$? 6134 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6135 (exit $ac_status); }; } && 6136 { ac_try='test -s conftest$ac_exeext' 6137 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6138 (eval $ac_try) 2>&5 6139 ac_status=$? 6140 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6141 (exit $ac_status); }; }; then 6142 eval "$as_ac_var=yes" 6143 else 6144 echo "$as_me: failed program was:" >&5 6145 sed 's/^/| /' conftest.$ac_ext >&5 6146 6147 eval "$as_ac_var=no" 6148 fi 6149 rm -f conftest.err conftest.$ac_objext \ 6150 conftest$ac_exeext conftest.$ac_ext 6151 fi 6152 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 6153 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 6154 if test `eval echo '${'$as_ac_var'}'` = yes; then 6155 cat >>confdefs.h <<_ACEOF 6156 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 6157 _ACEOF 6158 6159 else 6160 case $LIBOBJS in 6161 "$ac_func.$ac_objext" | \ 6162 *" $ac_func.$ac_objext" | \ 6163 "$ac_func.$ac_objext "* | \ 6164 *" $ac_func.$ac_objext "* ) ;; 6165 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;; 6166 esac 6167 6168 fi 6169 done 6170 6171 6172 if test $ac_cv_func_strcasecmp = no; then 6173 6174 : 6175 6176 fi 6177 6178 6179 6180 for ac_func in strncasecmp 6181 do 6182 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 6183 echo "$as_me:$LINENO: checking for $ac_func" >&5 6184 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 6185 if eval "test \"\${$as_ac_var+set}\" = set"; then 6186 echo $ECHO_N "(cached) $ECHO_C" >&6 6187 else 6188 cat >conftest.$ac_ext <<_ACEOF 6189 /* confdefs.h. */ 6190 _ACEOF 6191 cat confdefs.h >>conftest.$ac_ext 6192 cat >>conftest.$ac_ext <<_ACEOF 6193 /* end confdefs.h. */ 6194 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 6195 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6196 #define $ac_func innocuous_$ac_func 6197 6198 /* System header to define __stub macros and hopefully few prototypes, 6199 which can conflict with char $ac_func (); below. 6200 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6201 <limits.h> exists even on freestanding compilers. */ 6202 6203 #ifdef __STDC__ 6204 # include <limits.h> 6205 #else 6206 # include <assert.h> 6207 #endif 6208 6209 #undef $ac_func 6210 6211 /* Override any gcc2 internal prototype to avoid an error. */ 6212 #ifdef __cplusplus 6213 extern "C" 6214 { 6215 #endif 6216 /* We use char because int might match the return type of a gcc2 6217 builtin and then its argument prototype would still apply. */ 6218 char $ac_func (); 6219 /* The GNU C library defines this for functions which it implements 6220 to always fail with ENOSYS. Some functions are actually named 6221 something starting with __ and the normal name is an alias. */ 6222 #if defined (__stub_$ac_func) || defined (__stub___$ac_func) 6223 choke me 6224 #else 6225 char (*f) () = $ac_func; 6226 #endif 6227 #ifdef __cplusplus 6228 } 6229 #endif 6230 6231 int 6232 main () 6233 { 6234 return f != $ac_func; 6235 ; 6236 return 0; 6237 } 6238 _ACEOF 6239 rm -f conftest.$ac_objext conftest$ac_exeext 6240 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6241 (eval $ac_link) 2>conftest.er1 6242 ac_status=$? 6243 grep -v '^ *+' conftest.er1 >conftest.err 6244 rm -f conftest.er1 6245 cat conftest.err >&5 6246 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6247 (exit $ac_status); } && 6248 { ac_try='test -z "$ac_c_werror_flag" 6249 || test ! -s conftest.err' 6250 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6251 (eval $ac_try) 2>&5 6252 ac_status=$? 6253 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6254 (exit $ac_status); }; } && 6255 { ac_try='test -s conftest$ac_exeext' 6256 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6257 (eval $ac_try) 2>&5 6258 ac_status=$? 6259 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6260 (exit $ac_status); }; }; then 6261 eval "$as_ac_var=yes" 6262 else 6263 echo "$as_me: failed program was:" >&5 6264 sed 's/^/| /' conftest.$ac_ext >&5 6265 6266 eval "$as_ac_var=no" 6267 fi 6268 rm -f conftest.err conftest.$ac_objext \ 6269 conftest$ac_exeext conftest.$ac_ext 6270 fi 6271 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 6272 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 6273 if test `eval echo '${'$as_ac_var'}'` = yes; then 6274 cat >>confdefs.h <<_ACEOF 6275 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 6276 _ACEOF 6277 6278 else 6279 case $LIBOBJS in 6280 "$ac_func.$ac_objext" | \ 6281 *" $ac_func.$ac_objext" | \ 6282 "$ac_func.$ac_objext "* | \ 6283 *" $ac_func.$ac_objext "* ) ;; 6284 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;; 6285 esac 6286 6287 fi 6288 done 6289 6290 6291 if test $ac_cv_func_strncasecmp = no; then 6292 6293 : 6294 6295 fi 6296 6297 6298 6299 # We want to recognize djgpp to avoid the useless warning about no 6300 # term library. 6301 # Make sure we can run config.sub. 6302 $ac_config_sub sun4 >/dev/null 2>&1 || 6303 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 6304 echo "$as_me: error: cannot run $ac_config_sub" >&2;} 6305 { (exit 1); exit 1; }; } 6306 6307 echo "$as_me:$LINENO: checking build system type" >&5 6308 echo $ECHO_N "checking build system type... $ECHO_C" >&6 6309 if test "${ac_cv_build+set}" = set; then 6310 echo $ECHO_N "(cached) $ECHO_C" >&6 6311 else 6312 ac_cv_build_alias=$build_alias 6313 test -z "$ac_cv_build_alias" && 6314 ac_cv_build_alias=`$ac_config_guess` 6315 test -z "$ac_cv_build_alias" && 6316 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 6317 echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 6318 { (exit 1); exit 1; }; } 6319 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 6320 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 6321 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 6322 { (exit 1); exit 1; }; } 6323 6324 fi 6325 echo "$as_me:$LINENO: result: $ac_cv_build" >&5 6326 echo "${ECHO_T}$ac_cv_build" >&6 6327 build=$ac_cv_build 6328 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 6329 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 6330 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 6331 6332 6333 6334 # We need to run some of our own binaries, most notably makedoc, but as 6335 # long as we have this process, we also use our own makeinfo and 6336 # install-info. 6337 # 6338 # This means that if we are cross compiling, we have to configure the 6339 # package twice: once with the native compiler (this is done in a 6340 # subdirectory $native_tools), and once with the cross compiler. 6341 # The former is invoked automatically here, with --host=$build. 6342 # $native_tools is also added to SUBDIRS in the main Makefile.am, 6343 # so that make compiles the native tools first. 6344 # 6345 if test "$cross_compiling" = no; then 6346 native_tools= 6347 else 6348 native_tools=tools 6349 test -d "$native_tools" || mkdir "$native_tools" 6350 confdir=`(cd "$srcdir";pwd)` 6351 # Make sure the secondary configure won't fail with 6352 # "error: source directory already configured". 6353 rm -f config.status 6354 { echo "$as_me:$LINENO: Doing configure of native tools (${build})." >&5 6355 echo "$as_me: Doing configure of native tools (${build})." >&6;} 6356 cd "$native_tools" || exit 1 6357 # Run secondary configure in alternate environment or 6358 # it gets the wrong CC etc. env -i gives this build host configure 6359 # a clean environment. 6360 env -i CC="${BUILD_CC}" AR="${BUILD_AR}" RANLIB="${BUILD_RANLIB}" \ 6361 PATH="${PATH}" \ 6362 tools_only=1 \ 6363 ${confdir}/configure --build=${build} --host=${build} \ 6364 --disable-rpath --disable-nls 6365 cd .. || exit 1 6366 { echo "$as_me:$LINENO: Continuing with main configure (${host})." >&5 6367 echo "$as_me: Continuing with main configure (${host})." >&6;} 6368 fi 6369 6370 6371 6372 if test "x$tools_only" = x1; then 6373 TOOLS_ONLY_TRUE= 6374 TOOLS_ONLY_FALSE='#' 6375 else 6376 TOOLS_ONLY_TRUE='#' 6377 TOOLS_ONLY_FALSE= 6378 fi 6379 6380 6381 # Some GNU/Linux systems (e.g., SuSE 4.3, 1996) don't have curses, but 6382 # rather ncurses. So we check for it. 6383 TERMLIBS= 6384 # Check for termlib before termcap because Solaris termcap needs libucb. 6385 TERMLIB_VARIANTS="ncurses curses termlib termcap terminfo" 6386 for termlib in ${TERMLIB_VARIANTS}; do 6387 as_ac_Lib=`echo "ac_cv_lib_${termlib}''_tgetent" | $as_tr_sh` 6388 echo "$as_me:$LINENO: checking for tgetent in -l${termlib}" >&5 6389 echo $ECHO_N "checking for tgetent in -l${termlib}... $ECHO_C" >&6 6390 if eval "test \"\${$as_ac_Lib+set}\" = set"; then 6391 echo $ECHO_N "(cached) $ECHO_C" >&6 6392 else 6393 ac_check_lib_save_LIBS=$LIBS 6394 LIBS="-l${termlib} $LIBS" 6395 cat >conftest.$ac_ext <<_ACEOF 6396 /* confdefs.h. */ 6397 _ACEOF 6398 cat confdefs.h >>conftest.$ac_ext 6399 cat >>conftest.$ac_ext <<_ACEOF 6400 /* end confdefs.h. */ 6401 6402 /* Override any gcc2 internal prototype to avoid an error. */ 6403 #ifdef __cplusplus 6404 extern "C" 6405 #endif 6406 /* We use char because int might match the return type of a gcc2 6407 builtin and then its argument prototype would still apply. */ 6408 char tgetent (); 6409 int 6410 main () 6411 { 6412 tgetent (); 6413 ; 6414 return 0; 6415 } 6416 _ACEOF 6417 rm -f conftest.$ac_objext conftest$ac_exeext 6418 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6419 (eval $ac_link) 2>conftest.er1 6420 ac_status=$? 6421 grep -v '^ *+' conftest.er1 >conftest.err 6422 rm -f conftest.er1 6423 cat conftest.err >&5 6424 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6425 (exit $ac_status); } && 6426 { ac_try='test -z "$ac_c_werror_flag" 6427 || test ! -s conftest.err' 6428 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6429 (eval $ac_try) 2>&5 6430 ac_status=$? 6431 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6432 (exit $ac_status); }; } && 6433 { ac_try='test -s conftest$ac_exeext' 6434 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6435 (eval $ac_try) 2>&5 6436 ac_status=$? 6437 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6438 (exit $ac_status); }; }; then 6439 eval "$as_ac_Lib=yes" 6440 else 6441 echo "$as_me: failed program was:" >&5 6442 sed 's/^/| /' conftest.$ac_ext >&5 6443 6444 eval "$as_ac_Lib=no" 6445 fi 6446 rm -f conftest.err conftest.$ac_objext \ 6447 conftest$ac_exeext conftest.$ac_ext 6448 LIBS=$ac_check_lib_save_LIBS 6449 fi 6450 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5 6451 echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6 6452 if test `eval echo '${'$as_ac_Lib'}'` = yes; then 6453 TERMLIBS="${TERMLIBS} -l${termlib}"; break 6454 fi 6455 6456 done 6457 # don't bother warning on djgpp, it doesn't have a term library, it 6458 # ports each termcap-needing program separately according to its needs. 6459 if test -z "$TERMLIBS" && echo "$build" | grep -v djgpp >/dev/null; then 6460 { echo "$as_me:$LINENO: WARNING: probably need a terminal library, one of: ${TERMLIB_VARIANTS}" >&5 6461 echo "$as_me: WARNING: probably need a terminal library, one of: ${TERMLIB_VARIANTS}" >&2;} 6462 fi 6463 6464 # Checks for variables. 6465 # HP-UX 9 (at least) needs -lncurses which defines termcap variables PC etc. 6466 echo "$as_me:$LINENO: checking for library with termcap variables" >&5 6467 echo $ECHO_N "checking for library with termcap variables... $ECHO_C" >&6 6468 if test "${ac_cv_var_ospeed+set}" = set; then 6469 echo $ECHO_N "(cached) $ECHO_C" >&6 6470 else 6471 oldLIBS=$LIBS 6472 for trylib in $termlib ${TERMLIB_VARIANTS}; do 6473 if test "x$trylib" != "x$termlib"; then 6474 LIBS="$oldLIBS -l$termlib -l$trylib" 6475 else 6476 LIBS="$oldLIBS -l$termlib" 6477 fi 6478 cat >conftest.$ac_ext <<_ACEOF 6479 /* confdefs.h. */ 6480 _ACEOF 6481 cat confdefs.h >>conftest.$ac_ext 6482 cat >>conftest.$ac_ext <<_ACEOF 6483 /* end confdefs.h. */ 6484 6485 int 6486 main () 6487 { 6488 #ifdef HAVE_NCURSES_TERMCAP_H 6489 #include <ncurses/termcap.h> 6490 #else 6491 #ifdef HAVE_TERMCAP_H 6492 #include <termcap.h> 6493 #else 6494 #undef PC 6495 char *BC; 6496 char **UP; 6497 char PC; 6498 short ospeed; 6499 #endif 6500 #endif 6501 /* Make sure all variables actually exist. AIX 4.3 has ospeed but no BC. 6502 --Andreas Ley <andy@rz.uni-karlsruhe.de> 24 Aug 2000. */ 6503 BC++; 6504 UP++; 6505 PC++; 6506 return ospeed != 0; 6507 6508 ; 6509 return 0; 6510 } 6511 _ACEOF 6512 rm -f conftest.$ac_objext conftest$ac_exeext 6513 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6514 (eval $ac_link) 2>conftest.er1 6515 ac_status=$? 6516 grep -v '^ *+' conftest.er1 >conftest.err 6517 rm -f conftest.er1 6518 cat conftest.err >&5 6519 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6520 (exit $ac_status); } && 6521 { ac_try='test -z "$ac_c_werror_flag" 6522 || test ! -s conftest.err' 6523 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6524 (eval $ac_try) 2>&5 6525 ac_status=$? 6526 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6527 (exit $ac_status); }; } && 6528 { ac_try='test -s conftest$ac_exeext' 6529 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6530 (eval $ac_try) 2>&5 6531 ac_status=$? 6532 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6533 (exit $ac_status); }; }; then 6534 ac_cv_var_ospeed=$trylib; break 6535 else 6536 echo "$as_me: failed program was:" >&5 6537 sed 's/^/| /' conftest.$ac_ext >&5 6538 6539 fi 6540 rm -f conftest.err conftest.$ac_objext \ 6541 conftest$ac_exeext conftest.$ac_ext 6542 done 6543 LIBS=$oldLIBS 6544 6545 fi 6546 6547 echo "$as_me:$LINENO: result: $ac_cv_var_ospeed" >&5 6548 echo "${ECHO_T}$ac_cv_var_ospeed" >&6 6549 if test -n "$ac_cv_var_ospeed" \ 6550 && test "x$termlib" != "x$ac_cv_var_ospeed"; then 6551 TERMLIBS="${TERMLIBS} -l${ac_cv_var_ospeed}" 6552 fi 6553 # 6554 6555 # Do not use <ncurses/termcap.h> unless we're linking with ncurses. 6556 # Must come after the termlib tests. 6557 if test "x$termlib" = xncurses; then 6558 # Use AC_CHECK_HEADERS so the HAVE_*_H symbol gets defined. 6559 6560 for ac_header in ncurses/termcap.h 6561 do 6562 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6563 if eval "test \"\${$as_ac_Header+set}\" = set"; then 6564 echo "$as_me:$LINENO: checking for $ac_header" >&5 6565 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6566 if eval "test \"\${$as_ac_Header+set}\" = set"; then 6567 echo $ECHO_N "(cached) $ECHO_C" >&6 6568 fi 6569 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6570 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6571 else 6572 # Is the header compilable? 6573 echo "$as_me:$LINENO: checking $ac_header usability" >&5 6574 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 6575 cat >conftest.$ac_ext <<_ACEOF 6576 /* confdefs.h. */ 6577 _ACEOF 6578 cat confdefs.h >>conftest.$ac_ext 6579 cat >>conftest.$ac_ext <<_ACEOF 6580 /* end confdefs.h. */ 6581 $ac_includes_default 6582 #include <$ac_header> 6583 _ACEOF 6584 rm -f conftest.$ac_objext 6585 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6586 (eval $ac_compile) 2>conftest.er1 6587 ac_status=$? 6588 grep -v '^ *+' conftest.er1 >conftest.err 6589 rm -f conftest.er1 6590 cat conftest.err >&5 6591 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6592 (exit $ac_status); } && 6593 { ac_try='test -z "$ac_c_werror_flag" 6594 || test ! -s conftest.err' 6595 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6596 (eval $ac_try) 2>&5 6597 ac_status=$? 6598 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6599 (exit $ac_status); }; } && 6600 { ac_try='test -s conftest.$ac_objext' 6601 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6602 (eval $ac_try) 2>&5 6603 ac_status=$? 6604 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6605 (exit $ac_status); }; }; then 6606 ac_header_compiler=yes 6607 else 6608 echo "$as_me: failed program was:" >&5 6609 sed 's/^/| /' conftest.$ac_ext >&5 6610 6611 ac_header_compiler=no 6612 fi 6613 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6614 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 6615 echo "${ECHO_T}$ac_header_compiler" >&6 6616 6617 # Is the header present? 6618 echo "$as_me:$LINENO: checking $ac_header presence" >&5 6619 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 6620 cat >conftest.$ac_ext <<_ACEOF 6621 /* confdefs.h. */ 6622 _ACEOF 6623 cat confdefs.h >>conftest.$ac_ext 6624 cat >>conftest.$ac_ext <<_ACEOF 6625 /* end confdefs.h. */ 6626 #include <$ac_header> 6627 _ACEOF 6628 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6629 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6630 ac_status=$? 6631 grep -v '^ *+' conftest.er1 >conftest.err 6632 rm -f conftest.er1 6633 cat conftest.err >&5 6634 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6635 (exit $ac_status); } >/dev/null; then 6636 if test -s conftest.err; then 6637 ac_cpp_err=$ac_c_preproc_warn_flag 6638 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6639 else 6640 ac_cpp_err= 6641 fi 6642 else 6643 ac_cpp_err=yes 6644 fi 6645 if test -z "$ac_cpp_err"; then 6646 ac_header_preproc=yes 6647 else 6648 echo "$as_me: failed program was:" >&5 6649 sed 's/^/| /' conftest.$ac_ext >&5 6650 6651 ac_header_preproc=no 6652 fi 6653 rm -f conftest.err conftest.$ac_ext 6654 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 6655 echo "${ECHO_T}$ac_header_preproc" >&6 6656 6657 # So? What about this header? 6658 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 6659 yes:no: ) 6660 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 6661 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 6662 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 6663 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 6664 ac_header_preproc=yes 6665 ;; 6666 no:yes:* ) 6667 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 6668 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 6669 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 6670 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 6671 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 6672 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 6673 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 6674 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 6675 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6676 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6677 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 6678 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 6679 ( 6680 cat <<\_ASBOX 6681 ## -------------------------------------- ## 6682 ## Report this to the GNU Texinfo lists. ## 6683 ## -------------------------------------- ## 6684 _ASBOX 6685 ) | 6686 sed "s/^/$as_me: WARNING: /" >&2 6687 ;; 6688 esac 6689 echo "$as_me:$LINENO: checking for $ac_header" >&5 6690 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6691 if eval "test \"\${$as_ac_Header+set}\" = set"; then 6692 echo $ECHO_N "(cached) $ECHO_C" >&6 6693 else 6694 eval "$as_ac_Header=\$ac_header_preproc" 6695 fi 6696 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6697 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6698 6699 fi 6700 if test `eval echo '${'$as_ac_Header'}'` = yes; then 6701 cat >>confdefs.h <<_ACEOF 6702 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6703 _ACEOF 6704 6705 fi 6706 6707 done 6708 6709 fi 6710 6711 # gnulib. 6712 6713 6714 6715 6716 6717 for ac_header in $gl_header_list 6718 do 6719 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6720 if eval "test \"\${$as_ac_Header+set}\" = set"; then 6721 echo "$as_me:$LINENO: checking for $ac_header" >&5 6722 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6723 if eval "test \"\${$as_ac_Header+set}\" = set"; then 6724 echo $ECHO_N "(cached) $ECHO_C" >&6 6725 fi 6726 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6727 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6728 else 6729 # Is the header compilable? 6730 echo "$as_me:$LINENO: checking $ac_header usability" >&5 6731 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 6732 cat >conftest.$ac_ext <<_ACEOF 6733 /* confdefs.h. */ 6734 _ACEOF 6735 cat confdefs.h >>conftest.$ac_ext 6736 cat >>conftest.$ac_ext <<_ACEOF 6737 /* end confdefs.h. */ 6738 $ac_includes_default 6739 #include <$ac_header> 6740 _ACEOF 6741 rm -f conftest.$ac_objext 6742 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6743 (eval $ac_compile) 2>conftest.er1 6744 ac_status=$? 6745 grep -v '^ *+' conftest.er1 >conftest.err 6746 rm -f conftest.er1 6747 cat conftest.err >&5 6748 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6749 (exit $ac_status); } && 6750 { ac_try='test -z "$ac_c_werror_flag" 6751 || test ! -s conftest.err' 6752 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6753 (eval $ac_try) 2>&5 6754 ac_status=$? 6755 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6756 (exit $ac_status); }; } && 6757 { ac_try='test -s conftest.$ac_objext' 6758 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6759 (eval $ac_try) 2>&5 6760 ac_status=$? 6761 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6762 (exit $ac_status); }; }; then 6763 ac_header_compiler=yes 6764 else 6765 echo "$as_me: failed program was:" >&5 6766 sed 's/^/| /' conftest.$ac_ext >&5 6767 6768 ac_header_compiler=no 6769 fi 6770 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6771 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 6772 echo "${ECHO_T}$ac_header_compiler" >&6 6773 6774 # Is the header present? 6775 echo "$as_me:$LINENO: checking $ac_header presence" >&5 6776 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 6777 cat >conftest.$ac_ext <<_ACEOF 6778 /* confdefs.h. */ 6779 _ACEOF 6780 cat confdefs.h >>conftest.$ac_ext 6781 cat >>conftest.$ac_ext <<_ACEOF 6782 /* end confdefs.h. */ 6783 #include <$ac_header> 6784 _ACEOF 6785 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6786 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6787 ac_status=$? 6788 grep -v '^ *+' conftest.er1 >conftest.err 6789 rm -f conftest.er1 6790 cat conftest.err >&5 6791 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6792 (exit $ac_status); } >/dev/null; then 6793 if test -s conftest.err; then 6794 ac_cpp_err=$ac_c_preproc_warn_flag 6795 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6796 else 6797 ac_cpp_err= 6798 fi 6799 else 6800 ac_cpp_err=yes 6801 fi 6802 if test -z "$ac_cpp_err"; then 6803 ac_header_preproc=yes 6804 else 6805 echo "$as_me: failed program was:" >&5 6806 sed 's/^/| /' conftest.$ac_ext >&5 6807 6808 ac_header_preproc=no 6809 fi 6810 rm -f conftest.err conftest.$ac_ext 6811 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 6812 echo "${ECHO_T}$ac_header_preproc" >&6 6813 6814 # So? What about this header? 6815 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 6816 yes:no: ) 6817 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 6818 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 6819 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 6820 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 6821 ac_header_preproc=yes 6822 ;; 6823 no:yes:* ) 6824 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 6825 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 6826 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 6827 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 6828 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 6829 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 6830 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 6831 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 6832 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6833 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6834 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 6835 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 6836 ( 6837 cat <<\_ASBOX 6838 ## -------------------------------------- ## 6839 ## Report this to the GNU Texinfo lists. ## 6840 ## -------------------------------------- ## 6841 _ASBOX 6842 ) | 6843 sed "s/^/$as_me: WARNING: /" >&2 6844 ;; 6845 esac 6846 echo "$as_me:$LINENO: checking for $ac_header" >&5 6847 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6848 if eval "test \"\${$as_ac_Header+set}\" = set"; then 6849 echo $ECHO_N "(cached) $ECHO_C" >&6 6850 else 6851 eval "$as_ac_Header=\$ac_header_preproc" 6852 fi 6853 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6854 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6855 6856 fi 6857 if test `eval echo '${'$as_ac_Header'}'` = yes; then 6858 cat >>confdefs.h <<_ACEOF 6859 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6860 _ACEOF 6861 6862 fi 6863 6864 done 6865 6866 6867 6868 6869 6870 6871 6872 6873 6874 6875 6876 6877 6878 6879 6880 6881 6882 6883 6884 echo "$as_me:$LINENO: checking whether getenv is declared" >&5 6885 echo $ECHO_N "checking whether getenv is declared... $ECHO_C" >&6 6886 if test "${ac_cv_have_decl_getenv+set}" = set; then 6887 echo $ECHO_N "(cached) $ECHO_C" >&6 6888 else 6889 cat >conftest.$ac_ext <<_ACEOF 6890 /* confdefs.h. */ 6891 _ACEOF 6892 cat confdefs.h >>conftest.$ac_ext 6893 cat >>conftest.$ac_ext <<_ACEOF 6894 /* end confdefs.h. */ 6895 $ac_includes_default 6896 int 6897 main () 6898 { 6899 #ifndef getenv 6900 char *p = (char *) getenv; 6901 #endif 6902 6903 ; 6904 return 0; 6905 } 6906 _ACEOF 6907 rm -f conftest.$ac_objext 6908 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6909 (eval $ac_compile) 2>conftest.er1 6910 ac_status=$? 6911 grep -v '^ *+' conftest.er1 >conftest.err 6912 rm -f conftest.er1 6913 cat conftest.err >&5 6914 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6915 (exit $ac_status); } && 6916 { ac_try='test -z "$ac_c_werror_flag" 6917 || test ! -s conftest.err' 6918 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6919 (eval $ac_try) 2>&5 6920 ac_status=$? 6921 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6922 (exit $ac_status); }; } && 6923 { ac_try='test -s conftest.$ac_objext' 6924 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6925 (eval $ac_try) 2>&5 6926 ac_status=$? 6927 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6928 (exit $ac_status); }; }; then 6929 ac_cv_have_decl_getenv=yes 6930 else 6931 echo "$as_me: failed program was:" >&5 6932 sed 's/^/| /' conftest.$ac_ext >&5 6933 6934 ac_cv_have_decl_getenv=no 6935 fi 6936 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6937 fi 6938 echo "$as_me:$LINENO: result: $ac_cv_have_decl_getenv" >&5 6939 echo "${ECHO_T}$ac_cv_have_decl_getenv" >&6 6940 if test $ac_cv_have_decl_getenv = yes; then 6941 6942 cat >>confdefs.h <<_ACEOF 6943 #define HAVE_DECL_GETENV 1 6944 _ACEOF 6945 6946 6947 else 6948 cat >>confdefs.h <<_ACEOF 6949 #define HAVE_DECL_GETENV 0 6950 _ACEOF 6951 6952 6953 fi 6954 6955 6956 6957 6958 echo "$as_me:$LINENO: checking for inttypes.h" >&5 6959 echo $ECHO_N "checking for inttypes.h... $ECHO_C" >&6 6960 if test "${gl_cv_header_inttypes_h+set}" = set; then 6961 echo $ECHO_N "(cached) $ECHO_C" >&6 6962 else 6963 cat >conftest.$ac_ext <<_ACEOF 6964 /* confdefs.h. */ 6965 _ACEOF 6966 cat confdefs.h >>conftest.$ac_ext 6967 cat >>conftest.$ac_ext <<_ACEOF 6968 /* end confdefs.h. */ 6969 #include <sys/types.h> 6970 #include <inttypes.h> 6971 int 6972 main () 6973 { 6974 uintmax_t i = (uintmax_t) -1; 6975 ; 6976 return 0; 6977 } 6978 _ACEOF 6979 rm -f conftest.$ac_objext 6980 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6981 (eval $ac_compile) 2>conftest.er1 6982 ac_status=$? 6983 grep -v '^ *+' conftest.er1 >conftest.err 6984 rm -f conftest.er1 6985 cat conftest.err >&5 6986 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6987 (exit $ac_status); } && 6988 { ac_try='test -z "$ac_c_werror_flag" 6989 || test ! -s conftest.err' 6990 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6991 (eval $ac_try) 2>&5 6992 ac_status=$? 6993 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6994 (exit $ac_status); }; } && 6995 { ac_try='test -s conftest.$ac_objext' 6996 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6997 (eval $ac_try) 2>&5 6998 ac_status=$? 6999 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7000 (exit $ac_status); }; }; then 7001 gl_cv_header_inttypes_h=yes 7002 else 7003 echo "$as_me: failed program was:" >&5 7004 sed 's/^/| /' conftest.$ac_ext >&5 7005 7006 gl_cv_header_inttypes_h=no 7007 fi 7008 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7009 fi 7010 echo "$as_me:$LINENO: result: $gl_cv_header_inttypes_h" >&5 7011 echo "${ECHO_T}$gl_cv_header_inttypes_h" >&6 7012 if test $gl_cv_header_inttypes_h = yes; then 7013 7014 cat >>confdefs.h <<_ACEOF 7015 #define HAVE_INTTYPES_H_WITH_UINTMAX 1 7016 _ACEOF 7017 7018 fi 7019 7020 7021 echo "$as_me:$LINENO: checking for stdint.h" >&5 7022 echo $ECHO_N "checking for stdint.h... $ECHO_C" >&6 7023 if test "${gl_cv_header_stdint_h+set}" = set; then 7024 echo $ECHO_N "(cached) $ECHO_C" >&6 7025 else 7026 cat >conftest.$ac_ext <<_ACEOF 7027 /* confdefs.h. */ 7028 _ACEOF 7029 cat confdefs.h >>conftest.$ac_ext 7030 cat >>conftest.$ac_ext <<_ACEOF 7031 /* end confdefs.h. */ 7032 #include <sys/types.h> 7033 #include <stdint.h> 7034 int 7035 main () 7036 { 7037 uintmax_t i = (uintmax_t) -1; 7038 ; 7039 return 0; 7040 } 7041 _ACEOF 7042 rm -f conftest.$ac_objext 7043 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7044 (eval $ac_compile) 2>conftest.er1 7045 ac_status=$? 7046 grep -v '^ *+' conftest.er1 >conftest.err 7047 rm -f conftest.er1 7048 cat conftest.err >&5 7049 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7050 (exit $ac_status); } && 7051 { ac_try='test -z "$ac_c_werror_flag" 7052 || test ! -s conftest.err' 7053 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7054 (eval $ac_try) 2>&5 7055 ac_status=$? 7056 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7057 (exit $ac_status); }; } && 7058 { ac_try='test -s conftest.$ac_objext' 7059 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7060 (eval $ac_try) 2>&5 7061 ac_status=$? 7062 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7063 (exit $ac_status); }; }; then 7064 gl_cv_header_stdint_h=yes 7065 else 7066 echo "$as_me: failed program was:" >&5 7067 sed 's/^/| /' conftest.$ac_ext >&5 7068 7069 gl_cv_header_stdint_h=no 7070 fi 7071 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7072 fi 7073 echo "$as_me:$LINENO: result: $gl_cv_header_stdint_h" >&5 7074 echo "${ECHO_T}$gl_cv_header_stdint_h" >&6 7075 if test $gl_cv_header_stdint_h = yes; then 7076 7077 cat >>confdefs.h <<_ACEOF 7078 #define HAVE_STDINT_H_WITH_UINTMAX 1 7079 _ACEOF 7080 7081 fi 7082 7083 7084 echo "$as_me:$LINENO: checking for unsigned long long" >&5 7085 echo $ECHO_N "checking for unsigned long long... $ECHO_C" >&6 7086 if test "${ac_cv_type_unsigned_long_long+set}" = set; then 7087 echo $ECHO_N "(cached) $ECHO_C" >&6 7088 else 7089 cat >conftest.$ac_ext <<_ACEOF 7090 /* confdefs.h. */ 7091 _ACEOF 7092 cat confdefs.h >>conftest.$ac_ext 7093 cat >>conftest.$ac_ext <<_ACEOF 7094 /* end confdefs.h. */ 7095 unsigned long long ull = 1ULL; int i = 63; 7096 int 7097 main () 7098 { 7099 unsigned long long ullmax = (unsigned long long) -1; 7100 return ull << i | ull >> i | ullmax / ull | ullmax % ull; 7101 ; 7102 return 0; 7103 } 7104 _ACEOF 7105 rm -f conftest.$ac_objext conftest$ac_exeext 7106 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7107 (eval $ac_link) 2>conftest.er1 7108 ac_status=$? 7109 grep -v '^ *+' conftest.er1 >conftest.err 7110 rm -f conftest.er1 7111 cat conftest.err >&5 7112 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7113 (exit $ac_status); } && 7114 { ac_try='test -z "$ac_c_werror_flag" 7115 || test ! -s conftest.err' 7116 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7117 (eval $ac_try) 2>&5 7118 ac_status=$? 7119 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7120 (exit $ac_status); }; } && 7121 { ac_try='test -s conftest$ac_exeext' 7122 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7123 (eval $ac_try) 2>&5 7124 ac_status=$? 7125 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7126 (exit $ac_status); }; }; then 7127 ac_cv_type_unsigned_long_long=yes 7128 else 7129 echo "$as_me: failed program was:" >&5 7130 sed 's/^/| /' conftest.$ac_ext >&5 7131 7132 ac_cv_type_unsigned_long_long=no 7133 fi 7134 rm -f conftest.err conftest.$ac_objext \ 7135 conftest$ac_exeext conftest.$ac_ext 7136 fi 7137 echo "$as_me:$LINENO: result: $ac_cv_type_unsigned_long_long" >&5 7138 echo "${ECHO_T}$ac_cv_type_unsigned_long_long" >&6 7139 if test $ac_cv_type_unsigned_long_long = yes; then 7140 7141 cat >>confdefs.h <<\_ACEOF 7142 #define HAVE_UNSIGNED_LONG_LONG 1 7143 _ACEOF 7144 7145 fi 7146 7147 7148 7149 7150 if test $gl_cv_header_inttypes_h = no && test $gl_cv_header_stdint_h = no; then 7151 7152 test $ac_cv_type_unsigned_long_long = yes \ 7153 && ac_type='unsigned long long' \ 7154 || ac_type='unsigned long' 7155 7156 cat >>confdefs.h <<_ACEOF 7157 #define uintmax_t $ac_type 7158 _ACEOF 7159 7160 else 7161 7162 cat >>confdefs.h <<\_ACEOF 7163 #define HAVE_UINTMAX_T 1 7164 _ACEOF 7165 7166 fi 7167 7168 7169 for ac_func in mkstemp 7170 do 7171 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 7172 echo "$as_me:$LINENO: checking for $ac_func" >&5 7173 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 7174 if eval "test \"\${$as_ac_var+set}\" = set"; then 7175 echo $ECHO_N "(cached) $ECHO_C" >&6 7176 else 7177 cat >conftest.$ac_ext <<_ACEOF 7178 /* confdefs.h. */ 7179 _ACEOF 7180 cat confdefs.h >>conftest.$ac_ext 7181 cat >>conftest.$ac_ext <<_ACEOF 7182 /* end confdefs.h. */ 7183 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 7184 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7185 #define $ac_func innocuous_$ac_func 7186 7187 /* System header to define __stub macros and hopefully few prototypes, 7188 which can conflict with char $ac_func (); below. 7189 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7190 <limits.h> exists even on freestanding compilers. */ 7191 7192 #ifdef __STDC__ 7193 # include <limits.h> 7194 #else 7195 # include <assert.h> 7196 #endif 7197 7198 #undef $ac_func 7199 7200 /* Override any gcc2 internal prototype to avoid an error. */ 7201 #ifdef __cplusplus 7202 extern "C" 7203 { 7204 #endif 7205 /* We use char because int might match the return type of a gcc2 7206 builtin and then its argument prototype would still apply. */ 7207 char $ac_func (); 7208 /* The GNU C library defines this for functions which it implements 7209 to always fail with ENOSYS. Some functions are actually named 7210 something starting with __ and the normal name is an alias. */ 7211 #if defined (__stub_$ac_func) || defined (__stub___$ac_func) 7212 choke me 7213 #else 7214 char (*f) () = $ac_func; 7215 #endif 7216 #ifdef __cplusplus 7217 } 7218 #endif 7219 7220 int 7221 main () 7222 { 7223 return f != $ac_func; 7224 ; 7225 return 0; 7226 } 7227 _ACEOF 7228 rm -f conftest.$ac_objext conftest$ac_exeext 7229 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7230 (eval $ac_link) 2>conftest.er1 7231 ac_status=$? 7232 grep -v '^ *+' conftest.er1 >conftest.err 7233 rm -f conftest.er1 7234 cat conftest.err >&5 7235 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7236 (exit $ac_status); } && 7237 { ac_try='test -z "$ac_c_werror_flag" 7238 || test ! -s conftest.err' 7239 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7240 (eval $ac_try) 2>&5 7241 ac_status=$? 7242 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7243 (exit $ac_status); }; } && 7244 { ac_try='test -s conftest$ac_exeext' 7245 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7246 (eval $ac_try) 2>&5 7247 ac_status=$? 7248 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7249 (exit $ac_status); }; }; then 7250 eval "$as_ac_var=yes" 7251 else 7252 echo "$as_me: failed program was:" >&5 7253 sed 's/^/| /' conftest.$ac_ext >&5 7254 7255 eval "$as_ac_var=no" 7256 fi 7257 rm -f conftest.err conftest.$ac_objext \ 7258 conftest$ac_exeext conftest.$ac_ext 7259 fi 7260 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 7261 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 7262 if test `eval echo '${'$as_ac_var'}'` = yes; then 7263 cat >>confdefs.h <<_ACEOF 7264 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 7265 _ACEOF 7266 7267 else 7268 case $LIBOBJS in 7269 "$ac_func.$ac_objext" | \ 7270 *" $ac_func.$ac_objext" | \ 7271 "$ac_func.$ac_objext "* | \ 7272 *" $ac_func.$ac_objext "* ) ;; 7273 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;; 7274 esac 7275 7276 fi 7277 done 7278 7279 7280 if test $ac_cv_func_mkstemp = no; then 7281 gl_cv_func_mkstemp_limitations=yes 7282 else 7283 echo "$as_me:$LINENO: checking for mkstemp limitations" >&5 7284 echo $ECHO_N "checking for mkstemp limitations... $ECHO_C" >&6 7285 if test "${gl_cv_func_mkstemp_limitations+set}" = set; then 7286 echo $ECHO_N "(cached) $ECHO_C" >&6 7287 else 7288 7289 if test "$cross_compiling" = yes; then 7290 gl_cv_func_mkstemp_limitations=yes 7291 7292 else 7293 cat >conftest.$ac_ext <<_ACEOF 7294 /* confdefs.h. */ 7295 _ACEOF 7296 cat confdefs.h >>conftest.$ac_ext 7297 cat >>conftest.$ac_ext <<_ACEOF 7298 /* end confdefs.h. */ 7299 7300 # include <stdlib.h> 7301 int main () 7302 { 7303 int i; 7304 for (i = 0; i < 70; i++) 7305 { 7306 char template[] = "conftestXXXXXX"; 7307 int fd = mkstemp (template); 7308 if (fd == -1) 7309 exit (1); 7310 close (fd); 7311 } 7312 exit (0); 7313 } 7314 7315 _ACEOF 7316 rm -f conftest$ac_exeext 7317 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7318 (eval $ac_link) 2>&5 7319 ac_status=$? 7320 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7321 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 7322 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7323 (eval $ac_try) 2>&5 7324 ac_status=$? 7325 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7326 (exit $ac_status); }; }; then 7327 gl_cv_func_mkstemp_limitations=no 7328 else 7329 echo "$as_me: program exited with status $ac_status" >&5 7330 echo "$as_me: failed program was:" >&5 7331 sed 's/^/| /' conftest.$ac_ext >&5 7332 7333 ( exit $ac_status ) 7334 gl_cv_func_mkstemp_limitations=yes 7335 fi 7336 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7337 fi 7338 7339 7340 fi 7341 echo "$as_me:$LINENO: result: $gl_cv_func_mkstemp_limitations" >&5 7342 echo "${ECHO_T}$gl_cv_func_mkstemp_limitations" >&6 7343 fi 7344 7345 if test $gl_cv_func_mkstemp_limitations = yes; then 7346 case $LIBOBJS in 7347 "mkstemp.$ac_objext" | \ 7348 *" mkstemp.$ac_objext" | \ 7349 "mkstemp.$ac_objext "* | \ 7350 *" mkstemp.$ac_objext "* ) ;; 7351 *) LIBOBJS="$LIBOBJS mkstemp.$ac_objext" ;; 7352 esac 7353 7354 case $LIBOBJS in 7355 "tempname.$ac_objext" | \ 7356 *" tempname.$ac_objext" | \ 7357 "tempname.$ac_objext "* | \ 7358 *" tempname.$ac_objext "* ) ;; 7359 *) LIBOBJS="$LIBOBJS tempname.$ac_objext" ;; 7360 esac 7361 7362 7363 cat >>confdefs.h <<\_ACEOF 7364 #define mkstemp rpl_mkstemp 7365 _ACEOF 7366 7367 7368 7369 7370 7371 7372 : 7373 7374 7375 7376 7377 7378 7379 7380 7381 7382 7383 7384 7385 for ac_header in stdint.h 7386 do 7387 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 7388 if eval "test \"\${$as_ac_Header+set}\" = set"; then 7389 echo "$as_me:$LINENO: checking for $ac_header" >&5 7390 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7391 if eval "test \"\${$as_ac_Header+set}\" = set"; then 7392 echo $ECHO_N "(cached) $ECHO_C" >&6 7393 fi 7394 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7395 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7396 else 7397 # Is the header compilable? 7398 echo "$as_me:$LINENO: checking $ac_header usability" >&5 7399 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 7400 cat >conftest.$ac_ext <<_ACEOF 7401 /* confdefs.h. */ 7402 _ACEOF 7403 cat confdefs.h >>conftest.$ac_ext 7404 cat >>conftest.$ac_ext <<_ACEOF 7405 /* end confdefs.h. */ 7406 $ac_includes_default 7407 #include <$ac_header> 7408 _ACEOF 7409 rm -f conftest.$ac_objext 7410 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7411 (eval $ac_compile) 2>conftest.er1 7412 ac_status=$? 7413 grep -v '^ *+' conftest.er1 >conftest.err 7414 rm -f conftest.er1 7415 cat conftest.err >&5 7416 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7417 (exit $ac_status); } && 7418 { ac_try='test -z "$ac_c_werror_flag" 7419 || test ! -s conftest.err' 7420 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7421 (eval $ac_try) 2>&5 7422 ac_status=$? 7423 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7424 (exit $ac_status); }; } && 7425 { ac_try='test -s conftest.$ac_objext' 7426 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7427 (eval $ac_try) 2>&5 7428 ac_status=$? 7429 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7430 (exit $ac_status); }; }; then 7431 ac_header_compiler=yes 7432 else 7433 echo "$as_me: failed program was:" >&5 7434 sed 's/^/| /' conftest.$ac_ext >&5 7435 7436 ac_header_compiler=no 7437 fi 7438 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7439 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 7440 echo "${ECHO_T}$ac_header_compiler" >&6 7441 7442 # Is the header present? 7443 echo "$as_me:$LINENO: checking $ac_header presence" >&5 7444 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 7445 cat >conftest.$ac_ext <<_ACEOF 7446 /* confdefs.h. */ 7447 _ACEOF 7448 cat confdefs.h >>conftest.$ac_ext 7449 cat >>conftest.$ac_ext <<_ACEOF 7450 /* end confdefs.h. */ 7451 #include <$ac_header> 7452 _ACEOF 7453 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 7454 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 7455 ac_status=$? 7456 grep -v '^ *+' conftest.er1 >conftest.err 7457 rm -f conftest.er1 7458 cat conftest.err >&5 7459 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7460 (exit $ac_status); } >/dev/null; then 7461 if test -s conftest.err; then 7462 ac_cpp_err=$ac_c_preproc_warn_flag 7463 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 7464 else 7465 ac_cpp_err= 7466 fi 7467 else 7468 ac_cpp_err=yes 7469 fi 7470 if test -z "$ac_cpp_err"; then 7471 ac_header_preproc=yes 7472 else 7473 echo "$as_me: failed program was:" >&5 7474 sed 's/^/| /' conftest.$ac_ext >&5 7475 7476 ac_header_preproc=no 7477 fi 7478 rm -f conftest.err conftest.$ac_ext 7479 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 7480 echo "${ECHO_T}$ac_header_preproc" >&6 7481 7482 # So? What about this header? 7483 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 7484 yes:no: ) 7485 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 7486 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 7487 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 7488 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 7489 ac_header_preproc=yes 7490 ;; 7491 no:yes:* ) 7492 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 7493 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 7494 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 7495 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 7496 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 7497 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 7498 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 7499 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 7500 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 7501 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 7502 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 7503 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 7504 ( 7505 cat <<\_ASBOX 7506 ## -------------------------------------- ## 7507 ## Report this to the GNU Texinfo lists. ## 7508 ## -------------------------------------- ## 7509 _ASBOX 7510 ) | 7511 sed "s/^/$as_me: WARNING: /" >&2 7512 ;; 7513 esac 7514 echo "$as_me:$LINENO: checking for $ac_header" >&5 7515 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7516 if eval "test \"\${$as_ac_Header+set}\" = set"; then 7517 echo $ECHO_N "(cached) $ECHO_C" >&6 7518 else 7519 eval "$as_ac_Header=\$ac_header_preproc" 7520 fi 7521 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7522 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7523 7524 fi 7525 if test `eval echo '${'$as_ac_Header'}'` = yes; then 7526 cat >>confdefs.h <<_ACEOF 7527 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 7528 _ACEOF 7529 7530 fi 7531 7532 done 7533 7534 7535 7536 for ac_func in __secure_getenv gettimeofday 7537 do 7538 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 7539 echo "$as_me:$LINENO: checking for $ac_func" >&5 7540 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 7541 if eval "test \"\${$as_ac_var+set}\" = set"; then 7542 echo $ECHO_N "(cached) $ECHO_C" >&6 7543 else 7544 cat >conftest.$ac_ext <<_ACEOF 7545 /* confdefs.h. */ 7546 _ACEOF 7547 cat confdefs.h >>conftest.$ac_ext 7548 cat >>conftest.$ac_ext <<_ACEOF 7549 /* end confdefs.h. */ 7550 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 7551 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7552 #define $ac_func innocuous_$ac_func 7553 7554 /* System header to define __stub macros and hopefully few prototypes, 7555 which can conflict with char $ac_func (); below. 7556 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7557 <limits.h> exists even on freestanding compilers. */ 7558 7559 #ifdef __STDC__ 7560 # include <limits.h> 7561 #else 7562 # include <assert.h> 7563 #endif 7564 7565 #undef $ac_func 7566 7567 /* Override any gcc2 internal prototype to avoid an error. */ 7568 #ifdef __cplusplus 7569 extern "C" 7570 { 7571 #endif 7572 /* We use char because int might match the return type of a gcc2 7573 builtin and then its argument prototype would still apply. */ 7574 char $ac_func (); 7575 /* The GNU C library defines this for functions which it implements 7576 to always fail with ENOSYS. Some functions are actually named 7577 something starting with __ and the normal name is an alias. */ 7578 #if defined (__stub_$ac_func) || defined (__stub___$ac_func) 7579 choke me 7580 #else 7581 char (*f) () = $ac_func; 7582 #endif 7583 #ifdef __cplusplus 7584 } 7585 #endif 7586 7587 int 7588 main () 7589 { 7590 return f != $ac_func; 7591 ; 7592 return 0; 7593 } 7594 _ACEOF 7595 rm -f conftest.$ac_objext conftest$ac_exeext 7596 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7597 (eval $ac_link) 2>conftest.er1 7598 ac_status=$? 7599 grep -v '^ *+' conftest.er1 >conftest.err 7600 rm -f conftest.er1 7601 cat conftest.err >&5 7602 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7603 (exit $ac_status); } && 7604 { ac_try='test -z "$ac_c_werror_flag" 7605 || test ! -s conftest.err' 7606 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7607 (eval $ac_try) 2>&5 7608 ac_status=$? 7609 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7610 (exit $ac_status); }; } && 7611 { ac_try='test -s conftest$ac_exeext' 7612 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7613 (eval $ac_try) 2>&5 7614 ac_status=$? 7615 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7616 (exit $ac_status); }; }; then 7617 eval "$as_ac_var=yes" 7618 else 7619 echo "$as_me: failed program was:" >&5 7620 sed 's/^/| /' conftest.$ac_ext >&5 7621 7622 eval "$as_ac_var=no" 7623 fi 7624 rm -f conftest.err conftest.$ac_objext \ 7625 conftest$ac_exeext conftest.$ac_ext 7626 fi 7627 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 7628 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 7629 if test `eval echo '${'$as_ac_var'}'` = yes; then 7630 cat >>confdefs.h <<_ACEOF 7631 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 7632 _ACEOF 7633 7634 fi 7635 done 7636 7637 7638 : 7639 7640 7641 7642 7643 7644 7645 7646 fi 7647 7648 7649 # For teTeX and TeX Live. 7650 echo "$as_me:$LINENO: checking host system type" >&5 7651 echo $ECHO_N "checking host system type... $ECHO_C" >&6 7652 if test "${ac_cv_host+set}" = set; then 7653 echo $ECHO_N "(cached) $ECHO_C" >&6 7654 else 7655 ac_cv_host_alias=$host_alias 7656 test -z "$ac_cv_host_alias" && 7657 ac_cv_host_alias=$ac_cv_build_alias 7658 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 7659 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 7660 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 7661 { (exit 1); exit 1; }; } 7662 7663 fi 7664 echo "$as_me:$LINENO: result: $ac_cv_host" >&5 7665 echo "${ECHO_T}$ac_cv_host" >&6 7666 host=$ac_cv_host 7667 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 7668 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 7669 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 7670 7671 7672 # Check whether --enable-multiplatform or --disable-multiplatform was given. 7673 if test "${enable_multiplatform+set}" = set; then 7674 enableval="$enable_multiplatform" 7675 7676 fi; 7677 # if enable_multiplatform is set in the environment, use that. 7678 test "x$enable_multiplatform" = xyes \ 7679 && test "x$bindir" = 'x${exec_prefix}/bin' \ 7680 && bindir="$bindir/$host" 7681 7682 # Taken from the example in 7683 # http://www.gnu.org/software/automake/manual/html_node/Conditionals.html. 7684 # Check whether --enable-install-warnings or --disable-install-warnings was given. 7685 if test "${enable_install_warnings+set}" = set; then 7686 enableval="$enable_install_warnings" 7687 case "${enableval}" in 7688 yes) install_warnings=true ;; 7689 no) install_warnings=false ;; 7690 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-install-warnings" >&5 7691 echo "$as_me: error: bad value ${enableval} for --enable-install-warnings" >&2;} 7692 { (exit 1); exit 1; }; } ;; 7693 esac 7694 else 7695 install_warnings=true 7696 fi; 7697 7698 7699 if test x"$install_warnings" = xtrue || test x"$install_warnings" = xyes; then 7700 INSTALL_WARNINGS_TRUE= 7701 INSTALL_WARNINGS_FALSE='#' 7702 else 7703 INSTALL_WARNINGS_TRUE='#' 7704 INSTALL_WARNINGS_FALSE= 7705 fi 7706 7707 7708 # i18n support. To update to a new version of gettext, run: 7709 # gettextize -f -c --intl 7710 7711 7712 MKINSTALLDIRS= 7713 if test -n "$ac_aux_dir"; then 7714 case "$ac_aux_dir" in 7715 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;; 7716 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;; 7717 esac 7718 fi 7719 if test -z "$MKINSTALLDIRS"; then 7720 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs" 7721 fi 7722 7723 7724 7725 echo "$as_me:$LINENO: checking whether NLS is requested" >&5 7726 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 7727 # Check whether --enable-nls or --disable-nls was given. 7728 if test "${enable_nls+set}" = set; then 7729 enableval="$enable_nls" 7730 USE_NLS=$enableval 7731 else 7732 USE_NLS=yes 7733 fi; 7734 echo "$as_me:$LINENO: result: $USE_NLS" >&5 7735 echo "${ECHO_T}$USE_NLS" >&6 7736 7737 7738 7739 7740 7741 7742 # Prepare PATH_SEPARATOR. 7743 # The user is always right. 7744 if test "${PATH_SEPARATOR+set}" != set; then 7745 echo "#! /bin/sh" >conf$$.sh 7746 echo "exit 0" >>conf$$.sh 7747 chmod +x conf$$.sh 7748 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 7749 PATH_SEPARATOR=';' 7750 else 7751 PATH_SEPARATOR=: 7752 fi 7753 rm -f conf$$.sh 7754 fi 7755 7756 # Find out how to test for executable files. Don't use a zero-byte file, 7757 # as systems may use methods other than mode bits to determine executability. 7758 cat >conf$$.file <<_ASEOF 7759 #! /bin/sh 7760 exit 0 7761 _ASEOF 7762 chmod +x conf$$.file 7763 if test -x conf$$.file >/dev/null 2>&1; then 7764 ac_executable_p="test -x" 7765 else 7766 ac_executable_p="test -f" 7767 fi 7768 rm -f conf$$.file 7769 7770 # Extract the first word of "msgfmt", so it can be a program name with args. 7771 set dummy msgfmt; ac_word=$2 7772 echo "$as_me:$LINENO: checking for $ac_word" >&5 7773 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 7774 if test "${ac_cv_path_MSGFMT+set}" = set; then 7775 echo $ECHO_N "(cached) $ECHO_C" >&6 7776 else 7777 case "$MSGFMT" in 7778 [\\/]* | ?:[\\/]*) 7779 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 7780 ;; 7781 *) 7782 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 7783 for ac_dir in $PATH; do 7784 IFS="$ac_save_IFS" 7785 test -z "$ac_dir" && ac_dir=. 7786 for ac_exec_ext in '' $ac_executable_extensions; do 7787 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 7788 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 && 7789 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 7790 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" 7791 break 2 7792 fi 7793 fi 7794 done 7795 done 7796 IFS="$ac_save_IFS" 7797 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" 7798 ;; 7799 esac 7800 fi 7801 MSGFMT="$ac_cv_path_MSGFMT" 7802 if test "$MSGFMT" != ":"; then 7803 echo "$as_me:$LINENO: result: $MSGFMT" >&5 7804 echo "${ECHO_T}$MSGFMT" >&6 7805 else 7806 echo "$as_me:$LINENO: result: no" >&5 7807 echo "${ECHO_T}no" >&6 7808 fi 7809 7810 # Extract the first word of "gmsgfmt", so it can be a program name with args. 7811 set dummy gmsgfmt; ac_word=$2 7812 echo "$as_me:$LINENO: checking for $ac_word" >&5 7813 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 7814 if test "${ac_cv_path_GMSGFMT+set}" = set; then 7815 echo $ECHO_N "(cached) $ECHO_C" >&6 7816 else 7817 case $GMSGFMT in 7818 [\\/]* | ?:[\\/]*) 7819 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 7820 ;; 7821 *) 7822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7823 for as_dir in $PATH 7824 do 7825 IFS=$as_save_IFS 7826 test -z "$as_dir" && as_dir=. 7827 for ac_exec_ext in '' $ac_executable_extensions; do 7828 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7829 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 7830 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 7831 break 2 7832 fi 7833 done 7834 done 7835 7836 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 7837 ;; 7838 esac 7839 fi 7840 GMSGFMT=$ac_cv_path_GMSGFMT 7841 7842 if test -n "$GMSGFMT"; then 7843 echo "$as_me:$LINENO: result: $GMSGFMT" >&5 7844 echo "${ECHO_T}$GMSGFMT" >&6 7845 else 7846 echo "$as_me:$LINENO: result: no" >&5 7847 echo "${ECHO_T}no" >&6 7848 fi 7849 7850 7851 7852 # Prepare PATH_SEPARATOR. 7853 # The user is always right. 7854 if test "${PATH_SEPARATOR+set}" != set; then 7855 echo "#! /bin/sh" >conf$$.sh 7856 echo "exit 0" >>conf$$.sh 7857 chmod +x conf$$.sh 7858 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 7859 PATH_SEPARATOR=';' 7860 else 7861 PATH_SEPARATOR=: 7862 fi 7863 rm -f conf$$.sh 7864 fi 7865 7866 # Find out how to test for executable files. Don't use a zero-byte file, 7867 # as systems may use methods other than mode bits to determine executability. 7868 cat >conf$$.file <<_ASEOF 7869 #! /bin/sh 7870 exit 0 7871 _ASEOF 7872 chmod +x conf$$.file 7873 if test -x conf$$.file >/dev/null 2>&1; then 7874 ac_executable_p="test -x" 7875 else 7876 ac_executable_p="test -f" 7877 fi 7878 rm -f conf$$.file 7879 7880 # Extract the first word of "xgettext", so it can be a program name with args. 7881 set dummy xgettext; ac_word=$2 7882 echo "$as_me:$LINENO: checking for $ac_word" >&5 7883 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 7884 if test "${ac_cv_path_XGETTEXT+set}" = set; then 7885 echo $ECHO_N "(cached) $ECHO_C" >&6 7886 else 7887 case "$XGETTEXT" in 7888 [\\/]* | ?:[\\/]*) 7889 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 7890 ;; 7891 *) 7892 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 7893 for ac_dir in $PATH; do 7894 IFS="$ac_save_IFS" 7895 test -z "$ac_dir" && ac_dir=. 7896 for ac_exec_ext in '' $ac_executable_extensions; do 7897 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 7898 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && 7899 (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 7900 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" 7901 break 2 7902 fi 7903 fi 7904 done 7905 done 7906 IFS="$ac_save_IFS" 7907 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 7908 ;; 7909 esac 7910 fi 7911 XGETTEXT="$ac_cv_path_XGETTEXT" 7912 if test "$XGETTEXT" != ":"; then 7913 echo "$as_me:$LINENO: result: $XGETTEXT" >&5 7914 echo "${ECHO_T}$XGETTEXT" >&6 7915 else 7916 echo "$as_me:$LINENO: result: no" >&5 7917 echo "${ECHO_T}no" >&6 7918 fi 7919 7920 rm -f messages.po 7921 7922 7923 # Prepare PATH_SEPARATOR. 7924 # The user is always right. 7925 if test "${PATH_SEPARATOR+set}" != set; then 7926 echo "#! /bin/sh" >conf$$.sh 7927 echo "exit 0" >>conf$$.sh 7928 chmod +x conf$$.sh 7929 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 7930 PATH_SEPARATOR=';' 7931 else 7932 PATH_SEPARATOR=: 7933 fi 7934 rm -f conf$$.sh 7935 fi 7936 7937 # Find out how to test for executable files. Don't use a zero-byte file, 7938 # as systems may use methods other than mode bits to determine executability. 7939 cat >conf$$.file <<_ASEOF 7940 #! /bin/sh 7941 exit 0 7942 _ASEOF 7943 chmod +x conf$$.file 7944 if test -x conf$$.file >/dev/null 2>&1; then 7945 ac_executable_p="test -x" 7946 else 7947 ac_executable_p="test -f" 7948 fi 7949 rm -f conf$$.file 7950 7951 # Extract the first word of "msgmerge", so it can be a program name with args. 7952 set dummy msgmerge; ac_word=$2 7953 echo "$as_me:$LINENO: checking for $ac_word" >&5 7954 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 7955 if test "${ac_cv_path_MSGMERGE+set}" = set; then 7956 echo $ECHO_N "(cached) $ECHO_C" >&6 7957 else 7958 case "$MSGMERGE" in 7959 [\\/]* | ?:[\\/]*) 7960 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. 7961 ;; 7962 *) 7963 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 7964 for ac_dir in $PATH; do 7965 IFS="$ac_save_IFS" 7966 test -z "$ac_dir" && ac_dir=. 7967 for ac_exec_ext in '' $ac_executable_extensions; do 7968 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 7969 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then 7970 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" 7971 break 2 7972 fi 7973 fi 7974 done 7975 done 7976 IFS="$ac_save_IFS" 7977 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" 7978 ;; 7979 esac 7980 fi 7981 MSGMERGE="$ac_cv_path_MSGMERGE" 7982 if test "$MSGMERGE" != ":"; then 7983 echo "$as_me:$LINENO: result: $MSGMERGE" >&5 7984 echo "${ECHO_T}$MSGMERGE" >&6 7985 else 7986 echo "$as_me:$LINENO: result: no" >&5 7987 echo "${ECHO_T}no" >&6 7988 fi 7989 7990 7991 if test "$GMSGFMT" != ":"; then 7992 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 && 7993 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 7994 : ; 7995 else 7996 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'` 7997 echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5 7998 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6 7999 GMSGFMT=":" 8000 fi 8001 fi 8002 8003 if test "$XGETTEXT" != ":"; then 8004 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && 8005 (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 8006 : ; 8007 else 8008 echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5 8009 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6 8010 XGETTEXT=":" 8011 fi 8012 rm -f messages.po 8013 fi 8014 8015 ac_config_commands="$ac_config_commands default-1" 8016 8017 8018 8019 echo "$as_me:$LINENO: checking for signed" >&5 8020 echo $ECHO_N "checking for signed... $ECHO_C" >&6 8021 if test "${bh_cv_c_signed+set}" = set; then 8022 echo $ECHO_N "(cached) $ECHO_C" >&6 8023 else 8024 cat >conftest.$ac_ext <<_ACEOF 8025 /* confdefs.h. */ 8026 _ACEOF 8027 cat confdefs.h >>conftest.$ac_ext 8028 cat >>conftest.$ac_ext <<_ACEOF 8029 /* end confdefs.h. */ 8030 8031 int 8032 main () 8033 { 8034 signed char x; 8035 ; 8036 return 0; 8037 } 8038 _ACEOF 8039 rm -f conftest.$ac_objext 8040 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8041 (eval $ac_compile) 2>conftest.er1 8042 ac_status=$? 8043 grep -v '^ *+' conftest.er1 >conftest.err 8044 rm -f conftest.er1 8045 cat conftest.err >&5 8046 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8047 (exit $ac_status); } && 8048 { ac_try='test -z "$ac_c_werror_flag" 8049 || test ! -s conftest.err' 8050 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8051 (eval $ac_try) 2>&5 8052 ac_status=$? 8053 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8054 (exit $ac_status); }; } && 8055 { ac_try='test -s conftest.$ac_objext' 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); }; }; then 8061 bh_cv_c_signed=yes 8062 else 8063 echo "$as_me: failed program was:" >&5 8064 sed 's/^/| /' conftest.$ac_ext >&5 8065 8066 bh_cv_c_signed=no 8067 fi 8068 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8069 fi 8070 echo "$as_me:$LINENO: result: $bh_cv_c_signed" >&5 8071 echo "${ECHO_T}$bh_cv_c_signed" >&6 8072 if test $bh_cv_c_signed = no; then 8073 8074 cat >>confdefs.h <<\_ACEOF 8075 #define signed 8076 _ACEOF 8077 8078 fi 8079 8080 echo "$as_me:$LINENO: checking for inline" >&5 8081 echo $ECHO_N "checking for inline... $ECHO_C" >&6 8082 if test "${ac_cv_c_inline+set}" = set; then 8083 echo $ECHO_N "(cached) $ECHO_C" >&6 8084 else 8085 ac_cv_c_inline=no 8086 for ac_kw in inline __inline__ __inline; do 8087 cat >conftest.$ac_ext <<_ACEOF 8088 /* confdefs.h. */ 8089 _ACEOF 8090 cat confdefs.h >>conftest.$ac_ext 8091 cat >>conftest.$ac_ext <<_ACEOF 8092 /* end confdefs.h. */ 8093 #ifndef __cplusplus 8094 typedef int foo_t; 8095 static $ac_kw foo_t static_foo () {return 0; } 8096 $ac_kw foo_t foo () {return 0; } 8097 #endif 8098 8099 _ACEOF 8100 rm -f conftest.$ac_objext 8101 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8102 (eval $ac_compile) 2>conftest.er1 8103 ac_status=$? 8104 grep -v '^ *+' conftest.er1 >conftest.err 8105 rm -f conftest.er1 8106 cat conftest.err >&5 8107 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8108 (exit $ac_status); } && 8109 { ac_try='test -z "$ac_c_werror_flag" 8110 || test ! -s conftest.err' 8111 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8112 (eval $ac_try) 2>&5 8113 ac_status=$? 8114 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8115 (exit $ac_status); }; } && 8116 { ac_try='test -s conftest.$ac_objext' 8117 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8118 (eval $ac_try) 2>&5 8119 ac_status=$? 8120 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8121 (exit $ac_status); }; }; then 8122 ac_cv_c_inline=$ac_kw; break 8123 else 8124 echo "$as_me: failed program was:" >&5 8125 sed 's/^/| /' conftest.$ac_ext >&5 8126 8127 fi 8128 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8129 done 8130 8131 fi 8132 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 8133 echo "${ECHO_T}$ac_cv_c_inline" >&6 8134 8135 8136 case $ac_cv_c_inline in 8137 inline | yes) ;; 8138 *) 8139 case $ac_cv_c_inline in 8140 no) ac_val=;; 8141 *) ac_val=$ac_cv_c_inline;; 8142 esac 8143 cat >>confdefs.h <<_ACEOF 8144 #ifndef __cplusplus 8145 #define inline $ac_val 8146 #endif 8147 _ACEOF 8148 ;; 8149 esac 8150 8151 echo "$as_me:$LINENO: checking for size_t" >&5 8152 echo $ECHO_N "checking for size_t... $ECHO_C" >&6 8153 if test "${ac_cv_type_size_t+set}" = set; then 8154 echo $ECHO_N "(cached) $ECHO_C" >&6 8155 else 8156 cat >conftest.$ac_ext <<_ACEOF 8157 /* confdefs.h. */ 8158 _ACEOF 8159 cat confdefs.h >>conftest.$ac_ext 8160 cat >>conftest.$ac_ext <<_ACEOF 8161 /* end confdefs.h. */ 8162 $ac_includes_default 8163 int 8164 main () 8165 { 8166 if ((size_t *) 0) 8167 return 0; 8168 if (sizeof (size_t)) 8169 return 0; 8170 ; 8171 return 0; 8172 } 8173 _ACEOF 8174 rm -f conftest.$ac_objext 8175 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8176 (eval $ac_compile) 2>conftest.er1 8177 ac_status=$? 8178 grep -v '^ *+' conftest.er1 >conftest.err 8179 rm -f conftest.er1 8180 cat conftest.err >&5 8181 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8182 (exit $ac_status); } && 8183 { ac_try='test -z "$ac_c_werror_flag" 8184 || test ! -s conftest.err' 8185 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8186 (eval $ac_try) 2>&5 8187 ac_status=$? 8188 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8189 (exit $ac_status); }; } && 8190 { ac_try='test -s conftest.$ac_objext' 8191 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8192 (eval $ac_try) 2>&5 8193 ac_status=$? 8194 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8195 (exit $ac_status); }; }; then 8196 ac_cv_type_size_t=yes 8197 else 8198 echo "$as_me: failed program was:" >&5 8199 sed 's/^/| /' conftest.$ac_ext >&5 8200 8201 ac_cv_type_size_t=no 8202 fi 8203 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8204 fi 8205 echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 8206 echo "${ECHO_T}$ac_cv_type_size_t" >&6 8207 if test $ac_cv_type_size_t = yes; then 8208 : 8209 else 8210 8211 cat >>confdefs.h <<_ACEOF 8212 #define size_t unsigned 8213 _ACEOF 8214 8215 fi 8216 8217 8218 echo "$as_me:$LINENO: checking for long long" >&5 8219 echo $ECHO_N "checking for long long... $ECHO_C" >&6 8220 if test "${ac_cv_type_long_long+set}" = set; then 8221 echo $ECHO_N "(cached) $ECHO_C" >&6 8222 else 8223 cat >conftest.$ac_ext <<_ACEOF 8224 /* confdefs.h. */ 8225 _ACEOF 8226 cat confdefs.h >>conftest.$ac_ext 8227 cat >>conftest.$ac_ext <<_ACEOF 8228 /* end confdefs.h. */ 8229 long long ll = 1LL; int i = 63; 8230 int 8231 main () 8232 { 8233 long long llmax = (long long) -1; 8234 return ll << i | ll >> i | llmax / ll | llmax % ll; 8235 ; 8236 return 0; 8237 } 8238 _ACEOF 8239 rm -f conftest.$ac_objext conftest$ac_exeext 8240 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8241 (eval $ac_link) 2>conftest.er1 8242 ac_status=$? 8243 grep -v '^ *+' conftest.er1 >conftest.err 8244 rm -f conftest.er1 8245 cat conftest.err >&5 8246 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8247 (exit $ac_status); } && 8248 { ac_try='test -z "$ac_c_werror_flag" 8249 || test ! -s conftest.err' 8250 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8251 (eval $ac_try) 2>&5 8252 ac_status=$? 8253 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8254 (exit $ac_status); }; } && 8255 { ac_try='test -s conftest$ac_exeext' 8256 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8257 (eval $ac_try) 2>&5 8258 ac_status=$? 8259 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8260 (exit $ac_status); }; }; then 8261 ac_cv_type_long_long=yes 8262 else 8263 echo "$as_me: failed program was:" >&5 8264 sed 's/^/| /' conftest.$ac_ext >&5 8265 8266 ac_cv_type_long_long=no 8267 fi 8268 rm -f conftest.err conftest.$ac_objext \ 8269 conftest$ac_exeext conftest.$ac_ext 8270 fi 8271 echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5 8272 echo "${ECHO_T}$ac_cv_type_long_long" >&6 8273 if test $ac_cv_type_long_long = yes; then 8274 8275 cat >>confdefs.h <<\_ACEOF 8276 #define HAVE_LONG_LONG 1 8277 _ACEOF 8278 8279 fi 8280 8281 8282 echo "$as_me:$LINENO: checking for long double" >&5 8283 echo $ECHO_N "checking for long double... $ECHO_C" >&6 8284 if test "${gt_cv_c_long_double+set}" = set; then 8285 echo $ECHO_N "(cached) $ECHO_C" >&6 8286 else 8287 if test "$GCC" = yes; then 8288 gt_cv_c_long_double=yes 8289 else 8290 cat >conftest.$ac_ext <<_ACEOF 8291 /* confdefs.h. */ 8292 _ACEOF 8293 cat confdefs.h >>conftest.$ac_ext 8294 cat >>conftest.$ac_ext <<_ACEOF 8295 /* end confdefs.h. */ 8296 8297 /* The Stardent Vistra knows sizeof(long double), but does not support it. */ 8298 long double foo = 0.0; 8299 /* On Ultrix 4.3 cc, long double is 4 and double is 8. */ 8300 int array [2*(sizeof(long double) >= sizeof(double)) - 1]; 8301 8302 int 8303 main () 8304 { 8305 8306 ; 8307 return 0; 8308 } 8309 _ACEOF 8310 rm -f conftest.$ac_objext 8311 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8312 (eval $ac_compile) 2>conftest.er1 8313 ac_status=$? 8314 grep -v '^ *+' conftest.er1 >conftest.err 8315 rm -f conftest.er1 8316 cat conftest.err >&5 8317 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8318 (exit $ac_status); } && 8319 { ac_try='test -z "$ac_c_werror_flag" 8320 || test ! -s conftest.err' 8321 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8322 (eval $ac_try) 2>&5 8323 ac_status=$? 8324 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8325 (exit $ac_status); }; } && 8326 { ac_try='test -s conftest.$ac_objext' 8327 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8328 (eval $ac_try) 2>&5 8329 ac_status=$? 8330 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8331 (exit $ac_status); }; }; then 8332 gt_cv_c_long_double=yes 8333 else 8334 echo "$as_me: failed program was:" >&5 8335 sed 's/^/| /' conftest.$ac_ext >&5 8336 8337 gt_cv_c_long_double=no 8338 fi 8339 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8340 fi 8341 fi 8342 echo "$as_me:$LINENO: result: $gt_cv_c_long_double" >&5 8343 echo "${ECHO_T}$gt_cv_c_long_double" >&6 8344 if test $gt_cv_c_long_double = yes; then 8345 8346 cat >>confdefs.h <<\_ACEOF 8347 #define HAVE_LONG_DOUBLE 1 8348 _ACEOF 8349 8350 fi 8351 8352 8353 echo "$as_me:$LINENO: checking for wchar_t" >&5 8354 echo $ECHO_N "checking for wchar_t... $ECHO_C" >&6 8355 if test "${gt_cv_c_wchar_t+set}" = set; then 8356 echo $ECHO_N "(cached) $ECHO_C" >&6 8357 else 8358 cat >conftest.$ac_ext <<_ACEOF 8359 /* confdefs.h. */ 8360 _ACEOF 8361 cat confdefs.h >>conftest.$ac_ext 8362 cat >>conftest.$ac_ext <<_ACEOF 8363 /* end confdefs.h. */ 8364 #include <stddef.h> 8365 wchar_t foo = (wchar_t)'\0'; 8366 int 8367 main () 8368 { 8369 8370 ; 8371 return 0; 8372 } 8373 _ACEOF 8374 rm -f conftest.$ac_objext 8375 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8376 (eval $ac_compile) 2>conftest.er1 8377 ac_status=$? 8378 grep -v '^ *+' conftest.er1 >conftest.err 8379 rm -f conftest.er1 8380 cat conftest.err >&5 8381 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8382 (exit $ac_status); } && 8383 { ac_try='test -z "$ac_c_werror_flag" 8384 || test ! -s conftest.err' 8385 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8386 (eval $ac_try) 2>&5 8387 ac_status=$? 8388 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8389 (exit $ac_status); }; } && 8390 { ac_try='test -s conftest.$ac_objext' 8391 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8392 (eval $ac_try) 2>&5 8393 ac_status=$? 8394 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8395 (exit $ac_status); }; }; then 8396 gt_cv_c_wchar_t=yes 8397 else 8398 echo "$as_me: failed program was:" >&5 8399 sed 's/^/| /' conftest.$ac_ext >&5 8400 8401 gt_cv_c_wchar_t=no 8402 fi 8403 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8404 fi 8405 echo "$as_me:$LINENO: result: $gt_cv_c_wchar_t" >&5 8406 echo "${ECHO_T}$gt_cv_c_wchar_t" >&6 8407 if test $gt_cv_c_wchar_t = yes; then 8408 8409 cat >>confdefs.h <<\_ACEOF 8410 #define HAVE_WCHAR_T 1 8411 _ACEOF 8412 8413 fi 8414 8415 8416 echo "$as_me:$LINENO: checking for wint_t" >&5 8417 echo $ECHO_N "checking for wint_t... $ECHO_C" >&6 8418 if test "${gt_cv_c_wint_t+set}" = set; then 8419 echo $ECHO_N "(cached) $ECHO_C" >&6 8420 else 8421 cat >conftest.$ac_ext <<_ACEOF 8422 /* confdefs.h. */ 8423 _ACEOF 8424 cat confdefs.h >>conftest.$ac_ext 8425 cat >>conftest.$ac_ext <<_ACEOF 8426 /* end confdefs.h. */ 8427 #include <wchar.h> 8428 wint_t foo = (wchar_t)'\0'; 8429 int 8430 main () 8431 { 8432 8433 ; 8434 return 0; 8435 } 8436 _ACEOF 8437 rm -f conftest.$ac_objext 8438 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8439 (eval $ac_compile) 2>conftest.er1 8440 ac_status=$? 8441 grep -v '^ *+' conftest.er1 >conftest.err 8442 rm -f conftest.er1 8443 cat conftest.err >&5 8444 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8445 (exit $ac_status); } && 8446 { ac_try='test -z "$ac_c_werror_flag" 8447 || test ! -s conftest.err' 8448 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8449 (eval $ac_try) 2>&5 8450 ac_status=$? 8451 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8452 (exit $ac_status); }; } && 8453 { ac_try='test -s conftest.$ac_objext' 8454 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8455 (eval $ac_try) 2>&5 8456 ac_status=$? 8457 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8458 (exit $ac_status); }; }; then 8459 gt_cv_c_wint_t=yes 8460 else 8461 echo "$as_me: failed program was:" >&5 8462 sed 's/^/| /' conftest.$ac_ext >&5 8463 8464 gt_cv_c_wint_t=no 8465 fi 8466 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8467 fi 8468 echo "$as_me:$LINENO: result: $gt_cv_c_wint_t" >&5 8469 echo "${ECHO_T}$gt_cv_c_wint_t" >&6 8470 if test $gt_cv_c_wint_t = yes; then 8471 8472 cat >>confdefs.h <<\_ACEOF 8473 #define HAVE_WINT_T 1 8474 _ACEOF 8475 8476 fi 8477 8478 8479 8480 8481 echo "$as_me:$LINENO: checking for intmax_t" >&5 8482 echo $ECHO_N "checking for intmax_t... $ECHO_C" >&6 8483 if test "${gt_cv_c_intmax_t+set}" = set; then 8484 echo $ECHO_N "(cached) $ECHO_C" >&6 8485 else 8486 cat >conftest.$ac_ext <<_ACEOF 8487 /* confdefs.h. */ 8488 _ACEOF 8489 cat confdefs.h >>conftest.$ac_ext 8490 cat >>conftest.$ac_ext <<_ACEOF 8491 /* end confdefs.h. */ 8492 8493 #include <stddef.h> 8494 #include <stdlib.h> 8495 #if HAVE_STDINT_H_WITH_UINTMAX 8496 #include <stdint.h> 8497 #endif 8498 #if HAVE_INTTYPES_H_WITH_UINTMAX 8499 #include <inttypes.h> 8500 #endif 8501 8502 int 8503 main () 8504 { 8505 intmax_t x = -1; 8506 ; 8507 return 0; 8508 } 8509 _ACEOF 8510 rm -f conftest.$ac_objext 8511 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8512 (eval $ac_compile) 2>conftest.er1 8513 ac_status=$? 8514 grep -v '^ *+' conftest.er1 >conftest.err 8515 rm -f conftest.er1 8516 cat conftest.err >&5 8517 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8518 (exit $ac_status); } && 8519 { ac_try='test -z "$ac_c_werror_flag" 8520 || test ! -s conftest.err' 8521 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8522 (eval $ac_try) 2>&5 8523 ac_status=$? 8524 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8525 (exit $ac_status); }; } && 8526 { ac_try='test -s conftest.$ac_objext' 8527 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8528 (eval $ac_try) 2>&5 8529 ac_status=$? 8530 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8531 (exit $ac_status); }; }; then 8532 gt_cv_c_intmax_t=yes 8533 else 8534 echo "$as_me: failed program was:" >&5 8535 sed 's/^/| /' conftest.$ac_ext >&5 8536 8537 gt_cv_c_intmax_t=no 8538 fi 8539 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8540 fi 8541 echo "$as_me:$LINENO: result: $gt_cv_c_intmax_t" >&5 8542 echo "${ECHO_T}$gt_cv_c_intmax_t" >&6 8543 if test $gt_cv_c_intmax_t = yes; then 8544 8545 cat >>confdefs.h <<\_ACEOF 8546 #define HAVE_INTMAX_T 1 8547 _ACEOF 8548 8549 fi 8550 8551 8552 8553 echo "$as_me:$LINENO: checking whether printf() supports POSIX/XSI format strings" >&5 8554 echo $ECHO_N "checking whether printf() supports POSIX/XSI format strings... $ECHO_C" >&6 8555 if test "${gt_cv_func_printf_posix+set}" = set; then 8556 echo $ECHO_N "(cached) $ECHO_C" >&6 8557 else 8558 8559 if test "$cross_compiling" = yes; then 8560 8561 cat >conftest.$ac_ext <<_ACEOF 8562 /* confdefs.h. */ 8563 _ACEOF 8564 cat confdefs.h >>conftest.$ac_ext 8565 cat >>conftest.$ac_ext <<_ACEOF 8566 /* end confdefs.h. */ 8567 8568 #if defined __NetBSD__ || defined _MSC_VER || defined __MINGW32__ || defined __CYGWIN__ 8569 notposix 8570 #endif 8571 8572 _ACEOF 8573 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 8574 $EGREP "notposix" >/dev/null 2>&1; then 8575 gt_cv_func_printf_posix="guessing no" 8576 else 8577 gt_cv_func_printf_posix="guessing yes" 8578 fi 8579 rm -f conftest* 8580 8581 8582 else 8583 cat >conftest.$ac_ext <<_ACEOF 8584 /* confdefs.h. */ 8585 _ACEOF 8586 cat confdefs.h >>conftest.$ac_ext 8587 cat >>conftest.$ac_ext <<_ACEOF 8588 /* end confdefs.h. */ 8589 8590 #include <stdio.h> 8591 #include <string.h> 8592 /* The string "%2$d %1$d", with dollar characters protected from the shell's 8593 dollar expansion (possibly an autoconf bug). */ 8594 static char format[] = { '%', '2', '$', 'd', ' ', '%', '1', '$', 'd', '\0' }; 8595 static char buf[100]; 8596 int main () 8597 { 8598 sprintf (buf, format, 33, 55); 8599 return (strcmp (buf, "55 33") != 0); 8600 } 8601 _ACEOF 8602 rm -f conftest$ac_exeext 8603 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8604 (eval $ac_link) 2>&5 8605 ac_status=$? 8606 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8607 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 8608 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8609 (eval $ac_try) 2>&5 8610 ac_status=$? 8611 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8612 (exit $ac_status); }; }; then 8613 gt_cv_func_printf_posix=yes 8614 else 8615 echo "$as_me: program exited with status $ac_status" >&5 8616 echo "$as_me: failed program was:" >&5 8617 sed 's/^/| /' conftest.$ac_ext >&5 8618 8619 ( exit $ac_status ) 8620 gt_cv_func_printf_posix=no 8621 fi 8622 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 8623 fi 8624 8625 fi 8626 echo "$as_me:$LINENO: result: $gt_cv_func_printf_posix" >&5 8627 echo "${ECHO_T}$gt_cv_func_printf_posix" >&6 8628 case $gt_cv_func_printf_posix in 8629 *yes) 8630 8631 cat >>confdefs.h <<\_ACEOF 8632 #define HAVE_POSIX_PRINTF 1 8633 _ACEOF 8634 8635 ;; 8636 esac 8637 8638 8639 8640 for ac_header in stdlib.h unistd.h 8641 do 8642 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 8643 if eval "test \"\${$as_ac_Header+set}\" = set"; then 8644 echo "$as_me:$LINENO: checking for $ac_header" >&5 8645 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8646 if eval "test \"\${$as_ac_Header+set}\" = set"; then 8647 echo $ECHO_N "(cached) $ECHO_C" >&6 8648 fi 8649 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8650 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8651 else 8652 # Is the header compilable? 8653 echo "$as_me:$LINENO: checking $ac_header usability" >&5 8654 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 8655 cat >conftest.$ac_ext <<_ACEOF 8656 /* confdefs.h. */ 8657 _ACEOF 8658 cat confdefs.h >>conftest.$ac_ext 8659 cat >>conftest.$ac_ext <<_ACEOF 8660 /* end confdefs.h. */ 8661 $ac_includes_default 8662 #include <$ac_header> 8663 _ACEOF 8664 rm -f conftest.$ac_objext 8665 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8666 (eval $ac_compile) 2>conftest.er1 8667 ac_status=$? 8668 grep -v '^ *+' conftest.er1 >conftest.err 8669 rm -f conftest.er1 8670 cat conftest.err >&5 8671 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8672 (exit $ac_status); } && 8673 { ac_try='test -z "$ac_c_werror_flag" 8674 || test ! -s conftest.err' 8675 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8676 (eval $ac_try) 2>&5 8677 ac_status=$? 8678 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8679 (exit $ac_status); }; } && 8680 { ac_try='test -s conftest.$ac_objext' 8681 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8682 (eval $ac_try) 2>&5 8683 ac_status=$? 8684 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8685 (exit $ac_status); }; }; then 8686 ac_header_compiler=yes 8687 else 8688 echo "$as_me: failed program was:" >&5 8689 sed 's/^/| /' conftest.$ac_ext >&5 8690 8691 ac_header_compiler=no 8692 fi 8693 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8694 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 8695 echo "${ECHO_T}$ac_header_compiler" >&6 8696 8697 # Is the header present? 8698 echo "$as_me:$LINENO: checking $ac_header presence" >&5 8699 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 8700 cat >conftest.$ac_ext <<_ACEOF 8701 /* confdefs.h. */ 8702 _ACEOF 8703 cat confdefs.h >>conftest.$ac_ext 8704 cat >>conftest.$ac_ext <<_ACEOF 8705 /* end confdefs.h. */ 8706 #include <$ac_header> 8707 _ACEOF 8708 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 8709 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 8710 ac_status=$? 8711 grep -v '^ *+' conftest.er1 >conftest.err 8712 rm -f conftest.er1 8713 cat conftest.err >&5 8714 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8715 (exit $ac_status); } >/dev/null; then 8716 if test -s conftest.err; then 8717 ac_cpp_err=$ac_c_preproc_warn_flag 8718 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 8719 else 8720 ac_cpp_err= 8721 fi 8722 else 8723 ac_cpp_err=yes 8724 fi 8725 if test -z "$ac_cpp_err"; then 8726 ac_header_preproc=yes 8727 else 8728 echo "$as_me: failed program was:" >&5 8729 sed 's/^/| /' conftest.$ac_ext >&5 8730 8731 ac_header_preproc=no 8732 fi 8733 rm -f conftest.err conftest.$ac_ext 8734 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 8735 echo "${ECHO_T}$ac_header_preproc" >&6 8736 8737 # So? What about this header? 8738 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 8739 yes:no: ) 8740 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 8741 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 8742 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 8743 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 8744 ac_header_preproc=yes 8745 ;; 8746 no:yes:* ) 8747 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 8748 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 8749 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 8750 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 8751 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 8752 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 8753 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 8754 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 8755 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 8756 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 8757 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 8758 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 8759 ( 8760 cat <<\_ASBOX 8761 ## -------------------------------------- ## 8762 ## Report this to the GNU Texinfo lists. ## 8763 ## -------------------------------------- ## 8764 _ASBOX 8765 ) | 8766 sed "s/^/$as_me: WARNING: /" >&2 8767 ;; 8768 esac 8769 echo "$as_me:$LINENO: checking for $ac_header" >&5 8770 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8771 if eval "test \"\${$as_ac_Header+set}\" = set"; then 8772 echo $ECHO_N "(cached) $ECHO_C" >&6 8773 else 8774 eval "$as_ac_Header=\$ac_header_preproc" 8775 fi 8776 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8777 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8778 8779 fi 8780 if test `eval echo '${'$as_ac_Header'}'` = yes; then 8781 cat >>confdefs.h <<_ACEOF 8782 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 8783 _ACEOF 8784 8785 fi 8786 8787 done 8788 8789 8790 for ac_func in getpagesize 8791 do 8792 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8793 echo "$as_me:$LINENO: checking for $ac_func" >&5 8794 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 8795 if eval "test \"\${$as_ac_var+set}\" = set"; then 8796 echo $ECHO_N "(cached) $ECHO_C" >&6 8797 else 8798 cat >conftest.$ac_ext <<_ACEOF 8799 /* confdefs.h. */ 8800 _ACEOF 8801 cat confdefs.h >>conftest.$ac_ext 8802 cat >>conftest.$ac_ext <<_ACEOF 8803 /* end confdefs.h. */ 8804 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8805 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8806 #define $ac_func innocuous_$ac_func 8807 8808 /* System header to define __stub macros and hopefully few prototypes, 8809 which can conflict with char $ac_func (); below. 8810 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8811 <limits.h> exists even on freestanding compilers. */ 8812 8813 #ifdef __STDC__ 8814 # include <limits.h> 8815 #else 8816 # include <assert.h> 8817 #endif 8818 8819 #undef $ac_func 8820 8821 /* Override any gcc2 internal prototype to avoid an error. */ 8822 #ifdef __cplusplus 8823 extern "C" 8824 { 8825 #endif 8826 /* We use char because int might match the return type of a gcc2 8827 builtin and then its argument prototype would still apply. */ 8828 char $ac_func (); 8829 /* The GNU C library defines this for functions which it implements 8830 to always fail with ENOSYS. Some functions are actually named 8831 something starting with __ and the normal name is an alias. */ 8832 #if defined (__stub_$ac_func) || defined (__stub___$ac_func) 8833 choke me 8834 #else 8835 char (*f) () = $ac_func; 8836 #endif 8837 #ifdef __cplusplus 8838 } 8839 #endif 8840 8841 int 8842 main () 8843 { 8844 return f != $ac_func; 8845 ; 8846 return 0; 8847 } 8848 _ACEOF 8849 rm -f conftest.$ac_objext conftest$ac_exeext 8850 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8851 (eval $ac_link) 2>conftest.er1 8852 ac_status=$? 8853 grep -v '^ *+' conftest.er1 >conftest.err 8854 rm -f conftest.er1 8855 cat conftest.err >&5 8856 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8857 (exit $ac_status); } && 8858 { ac_try='test -z "$ac_c_werror_flag" 8859 || test ! -s conftest.err' 8860 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8861 (eval $ac_try) 2>&5 8862 ac_status=$? 8863 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8864 (exit $ac_status); }; } && 8865 { ac_try='test -s conftest$ac_exeext' 8866 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8867 (eval $ac_try) 2>&5 8868 ac_status=$? 8869 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8870 (exit $ac_status); }; }; then 8871 eval "$as_ac_var=yes" 8872 else 8873 echo "$as_me: failed program was:" >&5 8874 sed 's/^/| /' conftest.$ac_ext >&5 8875 8876 eval "$as_ac_var=no" 8877 fi 8878 rm -f conftest.err conftest.$ac_objext \ 8879 conftest$ac_exeext conftest.$ac_ext 8880 fi 8881 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 8882 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 8883 if test `eval echo '${'$as_ac_var'}'` = yes; then 8884 cat >>confdefs.h <<_ACEOF 8885 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8886 _ACEOF 8887 8888 fi 8889 done 8890 8891 echo "$as_me:$LINENO: checking for working mmap" >&5 8892 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6 8893 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then 8894 echo $ECHO_N "(cached) $ECHO_C" >&6 8895 else 8896 if test "$cross_compiling" = yes; then 8897 ac_cv_func_mmap_fixed_mapped=no 8898 else 8899 cat >conftest.$ac_ext <<_ACEOF 8900 /* confdefs.h. */ 8901 _ACEOF 8902 cat confdefs.h >>conftest.$ac_ext 8903 cat >>conftest.$ac_ext <<_ACEOF 8904 /* end confdefs.h. */ 8905 $ac_includes_default 8906 /* malloc might have been renamed as rpl_malloc. */ 8907 #undef malloc 8908 8909 /* Thanks to Mike Haertel and Jim Avera for this test. 8910 Here is a matrix of mmap possibilities: 8911 mmap private not fixed 8912 mmap private fixed at somewhere currently unmapped 8913 mmap private fixed at somewhere already mapped 8914 mmap shared not fixed 8915 mmap shared fixed at somewhere currently unmapped 8916 mmap shared fixed at somewhere already mapped 8917 For private mappings, we should verify that changes cannot be read() 8918 back from the file, nor mmap's back from the file at a different 8919 address. (There have been systems where private was not correctly 8920 implemented like the infamous i386 svr4.0, and systems where the 8921 VM page cache was not coherent with the file system buffer cache 8922 like early versions of FreeBSD and possibly contemporary NetBSD.) 8923 For shared mappings, we should conversely verify that changes get 8924 propagated back to all the places they're supposed to be. 8925 8926 Grep wants private fixed already mapped. 8927 The main things grep needs to know about mmap are: 8928 * does it exist and is it safe to write into the mmap'd area 8929 * how to use it (BSD variants) */ 8930 8931 #include <fcntl.h> 8932 #include <sys/mman.h> 8933 8934 #if !STDC_HEADERS && !HAVE_STDLIB_H 8935 char *malloc (); 8936 #endif 8937 8938 /* This mess was copied from the GNU getpagesize.h. */ 8939 #if !HAVE_GETPAGESIZE 8940 /* Assume that all systems that can run configure have sys/param.h. */ 8941 # if !HAVE_SYS_PARAM_H 8942 # define HAVE_SYS_PARAM_H 1 8943 # endif 8944 8945 # ifdef _SC_PAGESIZE 8946 # define getpagesize() sysconf(_SC_PAGESIZE) 8947 # else /* no _SC_PAGESIZE */ 8948 # if HAVE_SYS_PARAM_H 8949 # include <sys/param.h> 8950 # ifdef EXEC_PAGESIZE 8951 # define getpagesize() EXEC_PAGESIZE 8952 # else /* no EXEC_PAGESIZE */ 8953 # ifdef NBPG 8954 # define getpagesize() NBPG * CLSIZE 8955 # ifndef CLSIZE 8956 # define CLSIZE 1 8957 # endif /* no CLSIZE */ 8958 # else /* no NBPG */ 8959 # ifdef NBPC 8960 # define getpagesize() NBPC 8961 # else /* no NBPC */ 8962 # ifdef PAGESIZE 8963 # define getpagesize() PAGESIZE 8964 # endif /* PAGESIZE */ 8965 # endif /* no NBPC */ 8966 # endif /* no NBPG */ 8967 # endif /* no EXEC_PAGESIZE */ 8968 # else /* no HAVE_SYS_PARAM_H */ 8969 # define getpagesize() 8192 /* punt totally */ 8970 # endif /* no HAVE_SYS_PARAM_H */ 8971 # endif /* no _SC_PAGESIZE */ 8972 8973 #endif /* no HAVE_GETPAGESIZE */ 8974 8975 int 8976 main () 8977 { 8978 char *data, *data2, *data3; 8979 int i, pagesize; 8980 int fd; 8981 8982 pagesize = getpagesize (); 8983 8984 /* First, make a file with some known garbage in it. */ 8985 data = (char *) malloc (pagesize); 8986 if (!data) 8987 exit (1); 8988 for (i = 0; i < pagesize; ++i) 8989 *(data + i) = rand (); 8990 umask (0); 8991 fd = creat ("conftest.mmap", 0600); 8992 if (fd < 0) 8993 exit (1); 8994 if (write (fd, data, pagesize) != pagesize) 8995 exit (1); 8996 close (fd); 8997 8998 /* Next, try to mmap the file at a fixed address which already has 8999 something else allocated at it. If we can, also make sure that 9000 we see the same garbage. */ 9001 fd = open ("conftest.mmap", O_RDWR); 9002 if (fd < 0) 9003 exit (1); 9004 data2 = (char *) malloc (2 * pagesize); 9005 if (!data2) 9006 exit (1); 9007 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1); 9008 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 9009 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 9010 exit (1); 9011 for (i = 0; i < pagesize; ++i) 9012 if (*(data + i) != *(data2 + i)) 9013 exit (1); 9014 9015 /* Finally, make sure that changes to the mapped area do not 9016 percolate back to the file as seen by read(). (This is a bug on 9017 some variants of i386 svr4.0.) */ 9018 for (i = 0; i < pagesize; ++i) 9019 *(data2 + i) = *(data2 + i) + 1; 9020 data3 = (char *) malloc (pagesize); 9021 if (!data3) 9022 exit (1); 9023 if (read (fd, data3, pagesize) != pagesize) 9024 exit (1); 9025 for (i = 0; i < pagesize; ++i) 9026 if (*(data + i) != *(data3 + i)) 9027 exit (1); 9028 close (fd); 9029 exit (0); 9030 } 9031 _ACEOF 9032 rm -f conftest$ac_exeext 9033 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9034 (eval $ac_link) 2>&5 9035 ac_status=$? 9036 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9037 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 9038 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9039 (eval $ac_try) 2>&5 9040 ac_status=$? 9041 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9042 (exit $ac_status); }; }; then 9043 ac_cv_func_mmap_fixed_mapped=yes 9044 else 9045 echo "$as_me: program exited with status $ac_status" >&5 9046 echo "$as_me: failed program was:" >&5 9047 sed 's/^/| /' conftest.$ac_ext >&5 9048 9049 ( exit $ac_status ) 9050 ac_cv_func_mmap_fixed_mapped=no 9051 fi 9052 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 9053 fi 9054 fi 9055 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 9056 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6 9057 if test $ac_cv_func_mmap_fixed_mapped = yes; then 9058 9059 cat >>confdefs.h <<\_ACEOF 9060 #define HAVE_MMAP 1 9061 _ACEOF 9062 9063 fi 9064 rm -f conftest.mmap 9065 9066 9067 echo "$as_me:$LINENO: checking whether we are using the GNU C Library 2.1 or newer" >&5 9068 echo $ECHO_N "checking whether we are using the GNU C Library 2.1 or newer... $ECHO_C" >&6 9069 if test "${ac_cv_gnu_library_2_1+set}" = set; then 9070 echo $ECHO_N "(cached) $ECHO_C" >&6 9071 else 9072 cat >conftest.$ac_ext <<_ACEOF 9073 /* confdefs.h. */ 9074 _ACEOF 9075 cat confdefs.h >>conftest.$ac_ext 9076 cat >>conftest.$ac_ext <<_ACEOF 9077 /* end confdefs.h. */ 9078 9079 #include <features.h> 9080 #ifdef __GNU_LIBRARY__ 9081 #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2) 9082 Lucky GNU user 9083 #endif 9084 #endif 9085 9086 _ACEOF 9087 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 9088 $EGREP "Lucky GNU user" >/dev/null 2>&1; then 9089 ac_cv_gnu_library_2_1=yes 9090 else 9091 ac_cv_gnu_library_2_1=no 9092 fi 9093 rm -f conftest* 9094 9095 9096 9097 fi 9098 echo "$as_me:$LINENO: result: $ac_cv_gnu_library_2_1" >&5 9099 echo "${ECHO_T}$ac_cv_gnu_library_2_1" >&6 9100 9101 GLIBC21="$ac_cv_gnu_library_2_1" 9102 9103 9104 9105 9106 echo "$as_me:$LINENO: checking whether integer division by zero raises SIGFPE" >&5 9107 echo $ECHO_N "checking whether integer division by zero raises SIGFPE... $ECHO_C" >&6 9108 if test "${gt_cv_int_divbyzero_sigfpe+set}" = set; then 9109 echo $ECHO_N "(cached) $ECHO_C" >&6 9110 else 9111 9112 if test "$cross_compiling" = yes; then 9113 9114 # Guess based on the CPU. 9115 case "$host_cpu" in 9116 alpha* | i3456786 | m68k | s390*) 9117 gt_cv_int_divbyzero_sigfpe="guessing yes";; 9118 *) 9119 gt_cv_int_divbyzero_sigfpe="guessing no";; 9120 esac 9121 9122 else 9123 cat >conftest.$ac_ext <<_ACEOF 9124 /* confdefs.h. */ 9125 _ACEOF 9126 cat confdefs.h >>conftest.$ac_ext 9127 cat >>conftest.$ac_ext <<_ACEOF 9128 /* end confdefs.h. */ 9129 9130 #include <stdlib.h> 9131 #include <signal.h> 9132 9133 static void 9134 #ifdef __cplusplus 9135 sigfpe_handler (int sig) 9136 #else 9137 sigfpe_handler (sig) int sig; 9138 #endif 9139 { 9140 /* Exit with code 0 if SIGFPE, with code 1 if any other signal. */ 9141 exit (sig != SIGFPE); 9142 } 9143 9144 int x = 1; 9145 int y = 0; 9146 int z; 9147 int nan; 9148 9149 int main () 9150 { 9151 signal (SIGFPE, sigfpe_handler); 9152 /* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP. */ 9153 #if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP) 9154 signal (SIGTRAP, sigfpe_handler); 9155 #endif 9156 /* Linux/SPARC yields signal SIGILL. */ 9157 #if defined (__sparc__) && defined (__linux__) 9158 signal (SIGILL, sigfpe_handler); 9159 #endif 9160 9161 z = x / y; 9162 nan = y / y; 9163 exit (1); 9164 } 9165 9166 _ACEOF 9167 rm -f conftest$ac_exeext 9168 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9169 (eval $ac_link) 2>&5 9170 ac_status=$? 9171 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9172 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 9173 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9174 (eval $ac_try) 2>&5 9175 ac_status=$? 9176 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9177 (exit $ac_status); }; }; then 9178 gt_cv_int_divbyzero_sigfpe=yes 9179 else 9180 echo "$as_me: program exited with status $ac_status" >&5 9181 echo "$as_me: failed program was:" >&5 9182 sed 's/^/| /' conftest.$ac_ext >&5 9183 9184 ( exit $ac_status ) 9185 gt_cv_int_divbyzero_sigfpe=no 9186 fi 9187 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 9188 fi 9189 9190 fi 9191 echo "$as_me:$LINENO: result: $gt_cv_int_divbyzero_sigfpe" >&5 9192 echo "${ECHO_T}$gt_cv_int_divbyzero_sigfpe" >&6 9193 case "$gt_cv_int_divbyzero_sigfpe" in 9194 *yes) value=1;; 9195 *) value=0;; 9196 esac 9197 9198 cat >>confdefs.h <<_ACEOF 9199 #define INTDIV0_RAISES_SIGFPE $value 9200 _ACEOF 9201 9202 9203 9204 echo "$as_me:$LINENO: checking for inttypes.h" >&5 9205 echo $ECHO_N "checking for inttypes.h... $ECHO_C" >&6 9206 if test "${gt_cv_header_inttypes_h+set}" = set; then 9207 echo $ECHO_N "(cached) $ECHO_C" >&6 9208 else 9209 9210 cat >conftest.$ac_ext <<_ACEOF 9211 /* confdefs.h. */ 9212 _ACEOF 9213 cat confdefs.h >>conftest.$ac_ext 9214 cat >>conftest.$ac_ext <<_ACEOF 9215 /* end confdefs.h. */ 9216 #include <sys/types.h> 9217 #include <inttypes.h> 9218 int 9219 main () 9220 { 9221 9222 ; 9223 return 0; 9224 } 9225 _ACEOF 9226 rm -f conftest.$ac_objext 9227 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9228 (eval $ac_compile) 2>conftest.er1 9229 ac_status=$? 9230 grep -v '^ *+' conftest.er1 >conftest.err 9231 rm -f conftest.er1 9232 cat conftest.err >&5 9233 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9234 (exit $ac_status); } && 9235 { ac_try='test -z "$ac_c_werror_flag" 9236 || test ! -s conftest.err' 9237 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9238 (eval $ac_try) 2>&5 9239 ac_status=$? 9240 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9241 (exit $ac_status); }; } && 9242 { ac_try='test -s conftest.$ac_objext' 9243 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9244 (eval $ac_try) 2>&5 9245 ac_status=$? 9246 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9247 (exit $ac_status); }; }; then 9248 gt_cv_header_inttypes_h=yes 9249 else 9250 echo "$as_me: failed program was:" >&5 9251 sed 's/^/| /' conftest.$ac_ext >&5 9252 9253 gt_cv_header_inttypes_h=no 9254 fi 9255 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9256 9257 fi 9258 echo "$as_me:$LINENO: result: $gt_cv_header_inttypes_h" >&5 9259 echo "${ECHO_T}$gt_cv_header_inttypes_h" >&6 9260 if test $gt_cv_header_inttypes_h = yes; then 9261 9262 cat >>confdefs.h <<_ACEOF 9263 #define HAVE_INTTYPES_H 1 9264 _ACEOF 9265 9266 fi 9267 9268 9269 9270 if test $gt_cv_header_inttypes_h = yes; then 9271 echo "$as_me:$LINENO: checking whether the inttypes.h PRIxNN macros are broken" >&5 9272 echo $ECHO_N "checking whether the inttypes.h PRIxNN macros are broken... $ECHO_C" >&6 9273 if test "${gt_cv_inttypes_pri_broken+set}" = set; then 9274 echo $ECHO_N "(cached) $ECHO_C" >&6 9275 else 9276 9277 cat >conftest.$ac_ext <<_ACEOF 9278 /* confdefs.h. */ 9279 _ACEOF 9280 cat confdefs.h >>conftest.$ac_ext 9281 cat >>conftest.$ac_ext <<_ACEOF 9282 /* end confdefs.h. */ 9283 #include <inttypes.h> 9284 #ifdef PRId32 9285 char *p = PRId32; 9286 #endif 9287 9288 int 9289 main () 9290 { 9291 9292 ; 9293 return 0; 9294 } 9295 _ACEOF 9296 rm -f conftest.$ac_objext 9297 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9298 (eval $ac_compile) 2>conftest.er1 9299 ac_status=$? 9300 grep -v '^ *+' conftest.er1 >conftest.err 9301 rm -f conftest.er1 9302 cat conftest.err >&5 9303 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9304 (exit $ac_status); } && 9305 { ac_try='test -z "$ac_c_werror_flag" 9306 || test ! -s conftest.err' 9307 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9308 (eval $ac_try) 2>&5 9309 ac_status=$? 9310 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9311 (exit $ac_status); }; } && 9312 { ac_try='test -s conftest.$ac_objext' 9313 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9314 (eval $ac_try) 2>&5 9315 ac_status=$? 9316 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9317 (exit $ac_status); }; }; then 9318 gt_cv_inttypes_pri_broken=no 9319 else 9320 echo "$as_me: failed program was:" >&5 9321 sed 's/^/| /' conftest.$ac_ext >&5 9322 9323 gt_cv_inttypes_pri_broken=yes 9324 fi 9325 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9326 9327 fi 9328 echo "$as_me:$LINENO: result: $gt_cv_inttypes_pri_broken" >&5 9329 echo "${ECHO_T}$gt_cv_inttypes_pri_broken" >&6 9330 fi 9331 if test "$gt_cv_inttypes_pri_broken" = yes; then 9332 9333 cat >>confdefs.h <<_ACEOF 9334 #define PRI_MACROS_BROKEN 1 9335 _ACEOF 9336 9337 fi 9338 9339 9340 9341 for ac_header in stdint.h 9342 do 9343 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 9344 if eval "test \"\${$as_ac_Header+set}\" = set"; then 9345 echo "$as_me:$LINENO: checking for $ac_header" >&5 9346 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 9347 if eval "test \"\${$as_ac_Header+set}\" = set"; then 9348 echo $ECHO_N "(cached) $ECHO_C" >&6 9349 fi 9350 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 9351 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 9352 else 9353 # Is the header compilable? 9354 echo "$as_me:$LINENO: checking $ac_header usability" >&5 9355 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 9356 cat >conftest.$ac_ext <<_ACEOF 9357 /* confdefs.h. */ 9358 _ACEOF 9359 cat confdefs.h >>conftest.$ac_ext 9360 cat >>conftest.$ac_ext <<_ACEOF 9361 /* end confdefs.h. */ 9362 $ac_includes_default 9363 #include <$ac_header> 9364 _ACEOF 9365 rm -f conftest.$ac_objext 9366 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9367 (eval $ac_compile) 2>conftest.er1 9368 ac_status=$? 9369 grep -v '^ *+' conftest.er1 >conftest.err 9370 rm -f conftest.er1 9371 cat conftest.err >&5 9372 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9373 (exit $ac_status); } && 9374 { ac_try='test -z "$ac_c_werror_flag" 9375 || test ! -s conftest.err' 9376 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9377 (eval $ac_try) 2>&5 9378 ac_status=$? 9379 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9380 (exit $ac_status); }; } && 9381 { ac_try='test -s conftest.$ac_objext' 9382 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9383 (eval $ac_try) 2>&5 9384 ac_status=$? 9385 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9386 (exit $ac_status); }; }; then 9387 ac_header_compiler=yes 9388 else 9389 echo "$as_me: failed program was:" >&5 9390 sed 's/^/| /' conftest.$ac_ext >&5 9391 9392 ac_header_compiler=no 9393 fi 9394 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9395 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 9396 echo "${ECHO_T}$ac_header_compiler" >&6 9397 9398 # Is the header present? 9399 echo "$as_me:$LINENO: checking $ac_header presence" >&5 9400 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 9401 cat >conftest.$ac_ext <<_ACEOF 9402 /* confdefs.h. */ 9403 _ACEOF 9404 cat confdefs.h >>conftest.$ac_ext 9405 cat >>conftest.$ac_ext <<_ACEOF 9406 /* end confdefs.h. */ 9407 #include <$ac_header> 9408 _ACEOF 9409 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 9410 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 9411 ac_status=$? 9412 grep -v '^ *+' conftest.er1 >conftest.err 9413 rm -f conftest.er1 9414 cat conftest.err >&5 9415 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9416 (exit $ac_status); } >/dev/null; then 9417 if test -s conftest.err; then 9418 ac_cpp_err=$ac_c_preproc_warn_flag 9419 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 9420 else 9421 ac_cpp_err= 9422 fi 9423 else 9424 ac_cpp_err=yes 9425 fi 9426 if test -z "$ac_cpp_err"; then 9427 ac_header_preproc=yes 9428 else 9429 echo "$as_me: failed program was:" >&5 9430 sed 's/^/| /' conftest.$ac_ext >&5 9431 9432 ac_header_preproc=no 9433 fi 9434 rm -f conftest.err conftest.$ac_ext 9435 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 9436 echo "${ECHO_T}$ac_header_preproc" >&6 9437 9438 # So? What about this header? 9439 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 9440 yes:no: ) 9441 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 9442 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 9443 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 9444 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 9445 ac_header_preproc=yes 9446 ;; 9447 no:yes:* ) 9448 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 9449 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 9450 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 9451 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 9452 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 9453 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 9454 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 9455 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 9456 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 9457 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 9458 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 9459 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 9460 ( 9461 cat <<\_ASBOX 9462 ## -------------------------------------- ## 9463 ## Report this to the GNU Texinfo lists. ## 9464 ## -------------------------------------- ## 9465 _ASBOX 9466 ) | 9467 sed "s/^/$as_me: WARNING: /" >&2 9468 ;; 9469 esac 9470 echo "$as_me:$LINENO: checking for $ac_header" >&5 9471 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 9472 if eval "test \"\${$as_ac_Header+set}\" = set"; then 9473 echo $ECHO_N "(cached) $ECHO_C" >&6 9474 else 9475 eval "$as_ac_Header=\$ac_header_preproc" 9476 fi 9477 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 9478 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 9479 9480 fi 9481 if test `eval echo '${'$as_ac_Header'}'` = yes; then 9482 cat >>confdefs.h <<_ACEOF 9483 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 9484 _ACEOF 9485 9486 fi 9487 9488 done 9489 9490 echo "$as_me:$LINENO: checking for SIZE_MAX" >&5 9491 echo $ECHO_N "checking for SIZE_MAX... $ECHO_C" >&6 9492 result= 9493 cat >conftest.$ac_ext <<_ACEOF 9494 /* confdefs.h. */ 9495 _ACEOF 9496 cat confdefs.h >>conftest.$ac_ext 9497 cat >>conftest.$ac_ext <<_ACEOF 9498 /* end confdefs.h. */ 9499 9500 #include <limits.h> 9501 #if HAVE_STDINT_H 9502 #include <stdint.h> 9503 #endif 9504 #ifdef SIZE_MAX 9505 Found it 9506 #endif 9507 9508 _ACEOF 9509 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 9510 $EGREP "Found it" >/dev/null 2>&1; then 9511 result=yes 9512 fi 9513 rm -f conftest* 9514 9515 if test -z "$result"; then 9516 if test "$cross_compiling" = yes; then 9517 # Depending upon the size, compute the lo and hi bounds. 9518 cat >conftest.$ac_ext <<_ACEOF 9519 /* confdefs.h. */ 9520 _ACEOF 9521 cat confdefs.h >>conftest.$ac_ext 9522 cat >>conftest.$ac_ext <<_ACEOF 9523 /* end confdefs.h. */ 9524 #include <stddef.h> 9525 int 9526 main () 9527 { 9528 static int test_array [1 - 2 * !((~(size_t)0 / 10) >= 0)]; 9529 test_array [0] = 0 9530 9531 ; 9532 return 0; 9533 } 9534 _ACEOF 9535 rm -f conftest.$ac_objext 9536 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9537 (eval $ac_compile) 2>conftest.er1 9538 ac_status=$? 9539 grep -v '^ *+' conftest.er1 >conftest.err 9540 rm -f conftest.er1 9541 cat conftest.err >&5 9542 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9543 (exit $ac_status); } && 9544 { ac_try='test -z "$ac_c_werror_flag" 9545 || test ! -s conftest.err' 9546 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9547 (eval $ac_try) 2>&5 9548 ac_status=$? 9549 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9550 (exit $ac_status); }; } && 9551 { ac_try='test -s conftest.$ac_objext' 9552 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9553 (eval $ac_try) 2>&5 9554 ac_status=$? 9555 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9556 (exit $ac_status); }; }; then 9557 ac_lo=0 ac_mid=0 9558 while :; do 9559 cat >conftest.$ac_ext <<_ACEOF 9560 /* confdefs.h. */ 9561 _ACEOF 9562 cat confdefs.h >>conftest.$ac_ext 9563 cat >>conftest.$ac_ext <<_ACEOF 9564 /* end confdefs.h. */ 9565 #include <stddef.h> 9566 int 9567 main () 9568 { 9569 static int test_array [1 - 2 * !((~(size_t)0 / 10) <= $ac_mid)]; 9570 test_array [0] = 0 9571 9572 ; 9573 return 0; 9574 } 9575 _ACEOF 9576 rm -f conftest.$ac_objext 9577 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9578 (eval $ac_compile) 2>conftest.er1 9579 ac_status=$? 9580 grep -v '^ *+' conftest.er1 >conftest.err 9581 rm -f conftest.er1 9582 cat conftest.err >&5 9583 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9584 (exit $ac_status); } && 9585 { ac_try='test -z "$ac_c_werror_flag" 9586 || test ! -s conftest.err' 9587 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9588 (eval $ac_try) 2>&5 9589 ac_status=$? 9590 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9591 (exit $ac_status); }; } && 9592 { ac_try='test -s conftest.$ac_objext' 9593 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9594 (eval $ac_try) 2>&5 9595 ac_status=$? 9596 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9597 (exit $ac_status); }; }; then 9598 ac_hi=$ac_mid; break 9599 else 9600 echo "$as_me: failed program was:" >&5 9601 sed 's/^/| /' conftest.$ac_ext >&5 9602 9603 ac_lo=`expr $ac_mid + 1` 9604 if test $ac_lo -le $ac_mid; then 9605 ac_lo= ac_hi= 9606 break 9607 fi 9608 ac_mid=`expr 2 '*' $ac_mid + 1` 9609 fi 9610 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9611 done 9612 else 9613 echo "$as_me: failed program was:" >&5 9614 sed 's/^/| /' conftest.$ac_ext >&5 9615 9616 cat >conftest.$ac_ext <<_ACEOF 9617 /* confdefs.h. */ 9618 _ACEOF 9619 cat confdefs.h >>conftest.$ac_ext 9620 cat >>conftest.$ac_ext <<_ACEOF 9621 /* end confdefs.h. */ 9622 #include <stddef.h> 9623 int 9624 main () 9625 { 9626 static int test_array [1 - 2 * !((~(size_t)0 / 10) < 0)]; 9627 test_array [0] = 0 9628 9629 ; 9630 return 0; 9631 } 9632 _ACEOF 9633 rm -f conftest.$ac_objext 9634 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9635 (eval $ac_compile) 2>conftest.er1 9636 ac_status=$? 9637 grep -v '^ *+' conftest.er1 >conftest.err 9638 rm -f conftest.er1 9639 cat conftest.err >&5 9640 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9641 (exit $ac_status); } && 9642 { ac_try='test -z "$ac_c_werror_flag" 9643 || test ! -s conftest.err' 9644 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9645 (eval $ac_try) 2>&5 9646 ac_status=$? 9647 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9648 (exit $ac_status); }; } && 9649 { ac_try='test -s conftest.$ac_objext' 9650 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9651 (eval $ac_try) 2>&5 9652 ac_status=$? 9653 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9654 (exit $ac_status); }; }; then 9655 ac_hi=-1 ac_mid=-1 9656 while :; do 9657 cat >conftest.$ac_ext <<_ACEOF 9658 /* confdefs.h. */ 9659 _ACEOF 9660 cat confdefs.h >>conftest.$ac_ext 9661 cat >>conftest.$ac_ext <<_ACEOF 9662 /* end confdefs.h. */ 9663 #include <stddef.h> 9664 int 9665 main () 9666 { 9667 static int test_array [1 - 2 * !((~(size_t)0 / 10) >= $ac_mid)]; 9668 test_array [0] = 0 9669 9670 ; 9671 return 0; 9672 } 9673 _ACEOF 9674 rm -f conftest.$ac_objext 9675 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9676 (eval $ac_compile) 2>conftest.er1 9677 ac_status=$? 9678 grep -v '^ *+' conftest.er1 >conftest.err 9679 rm -f conftest.er1 9680 cat conftest.err >&5 9681 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9682 (exit $ac_status); } && 9683 { ac_try='test -z "$ac_c_werror_flag" 9684 || test ! -s conftest.err' 9685 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9686 (eval $ac_try) 2>&5 9687 ac_status=$? 9688 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9689 (exit $ac_status); }; } && 9690 { ac_try='test -s conftest.$ac_objext' 9691 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9692 (eval $ac_try) 2>&5 9693 ac_status=$? 9694 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9695 (exit $ac_status); }; }; then 9696 ac_lo=$ac_mid; break 9697 else 9698 echo "$as_me: failed program was:" >&5 9699 sed 's/^/| /' conftest.$ac_ext >&5 9700 9701 ac_hi=`expr '(' $ac_mid ')' - 1` 9702 if test $ac_mid -le $ac_hi; then 9703 ac_lo= ac_hi= 9704 break 9705 fi 9706 ac_mid=`expr 2 '*' $ac_mid` 9707 fi 9708 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9709 done 9710 else 9711 echo "$as_me: failed program was:" >&5 9712 sed 's/^/| /' conftest.$ac_ext >&5 9713 9714 ac_lo= ac_hi= 9715 fi 9716 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9717 fi 9718 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9719 # Binary search between lo and hi bounds. 9720 while test "x$ac_lo" != "x$ac_hi"; do 9721 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 9722 cat >conftest.$ac_ext <<_ACEOF 9723 /* confdefs.h. */ 9724 _ACEOF 9725 cat confdefs.h >>conftest.$ac_ext 9726 cat >>conftest.$ac_ext <<_ACEOF 9727 /* end confdefs.h. */ 9728 #include <stddef.h> 9729 int 9730 main () 9731 { 9732 static int test_array [1 - 2 * !((~(size_t)0 / 10) <= $ac_mid)]; 9733 test_array [0] = 0 9734 9735 ; 9736 return 0; 9737 } 9738 _ACEOF 9739 rm -f conftest.$ac_objext 9740 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9741 (eval $ac_compile) 2>conftest.er1 9742 ac_status=$? 9743 grep -v '^ *+' conftest.er1 >conftest.err 9744 rm -f conftest.er1 9745 cat conftest.err >&5 9746 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9747 (exit $ac_status); } && 9748 { ac_try='test -z "$ac_c_werror_flag" 9749 || test ! -s conftest.err' 9750 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9751 (eval $ac_try) 2>&5 9752 ac_status=$? 9753 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9754 (exit $ac_status); }; } && 9755 { ac_try='test -s conftest.$ac_objext' 9756 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9757 (eval $ac_try) 2>&5 9758 ac_status=$? 9759 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9760 (exit $ac_status); }; }; then 9761 ac_hi=$ac_mid 9762 else 9763 echo "$as_me: failed program was:" >&5 9764 sed 's/^/| /' conftest.$ac_ext >&5 9765 9766 ac_lo=`expr '(' $ac_mid ')' + 1` 9767 fi 9768 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9769 done 9770 case $ac_lo in 9771 ?*) res_hi=$ac_lo;; 9772 '') result=? ;; 9773 esac 9774 else 9775 if test "$cross_compiling" = yes; then 9776 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 9777 See \`config.log' for more details." >&5 9778 echo "$as_me: error: cannot run test program while cross compiling 9779 See \`config.log' for more details." >&2;} 9780 { (exit 1); exit 1; }; } 9781 else 9782 cat >conftest.$ac_ext <<_ACEOF 9783 /* confdefs.h. */ 9784 _ACEOF 9785 cat confdefs.h >>conftest.$ac_ext 9786 cat >>conftest.$ac_ext <<_ACEOF 9787 /* end confdefs.h. */ 9788 #include <stddef.h> 9789 long longval () { return ~(size_t)0 / 10; } 9790 unsigned long ulongval () { return ~(size_t)0 / 10; } 9791 #include <stdio.h> 9792 #include <stdlib.h> 9793 int 9794 main () 9795 { 9796 9797 FILE *f = fopen ("conftest.val", "w"); 9798 if (! f) 9799 exit (1); 9800 if ((~(size_t)0 / 10) < 0) 9801 { 9802 long i = longval (); 9803 if (i != (~(size_t)0 / 10)) 9804 exit (1); 9805 fprintf (f, "%ld\n", i); 9806 } 9807 else 9808 { 9809 unsigned long i = ulongval (); 9810 if (i != (~(size_t)0 / 10)) 9811 exit (1); 9812 fprintf (f, "%lu\n", i); 9813 } 9814 exit (ferror (f) || fclose (f) != 0); 9815 9816 ; 9817 return 0; 9818 } 9819 _ACEOF 9820 rm -f conftest$ac_exeext 9821 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9822 (eval $ac_link) 2>&5 9823 ac_status=$? 9824 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9825 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 9826 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9827 (eval $ac_try) 2>&5 9828 ac_status=$? 9829 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9830 (exit $ac_status); }; }; then 9831 res_hi=`cat conftest.val` 9832 else 9833 echo "$as_me: program exited with status $ac_status" >&5 9834 echo "$as_me: failed program was:" >&5 9835 sed 's/^/| /' conftest.$ac_ext >&5 9836 9837 ( exit $ac_status ) 9838 result=? 9839 fi 9840 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 9841 fi 9842 fi 9843 rm -f conftest.val 9844 if test "$cross_compiling" = yes; then 9845 # Depending upon the size, compute the lo and hi bounds. 9846 cat >conftest.$ac_ext <<_ACEOF 9847 /* confdefs.h. */ 9848 _ACEOF 9849 cat confdefs.h >>conftest.$ac_ext 9850 cat >>conftest.$ac_ext <<_ACEOF 9851 /* end confdefs.h. */ 9852 #include <stddef.h> 9853 int 9854 main () 9855 { 9856 static int test_array [1 - 2 * !((~(size_t)0 % 10) >= 0)]; 9857 test_array [0] = 0 9858 9859 ; 9860 return 0; 9861 } 9862 _ACEOF 9863 rm -f conftest.$ac_objext 9864 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9865 (eval $ac_compile) 2>conftest.er1 9866 ac_status=$? 9867 grep -v '^ *+' conftest.er1 >conftest.err 9868 rm -f conftest.er1 9869 cat conftest.err >&5 9870 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9871 (exit $ac_status); } && 9872 { ac_try='test -z "$ac_c_werror_flag" 9873 || test ! -s conftest.err' 9874 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9875 (eval $ac_try) 2>&5 9876 ac_status=$? 9877 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9878 (exit $ac_status); }; } && 9879 { ac_try='test -s conftest.$ac_objext' 9880 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9881 (eval $ac_try) 2>&5 9882 ac_status=$? 9883 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9884 (exit $ac_status); }; }; then 9885 ac_lo=0 ac_mid=0 9886 while :; do 9887 cat >conftest.$ac_ext <<_ACEOF 9888 /* confdefs.h. */ 9889 _ACEOF 9890 cat confdefs.h >>conftest.$ac_ext 9891 cat >>conftest.$ac_ext <<_ACEOF 9892 /* end confdefs.h. */ 9893 #include <stddef.h> 9894 int 9895 main () 9896 { 9897 static int test_array [1 - 2 * !((~(size_t)0 % 10) <= $ac_mid)]; 9898 test_array [0] = 0 9899 9900 ; 9901 return 0; 9902 } 9903 _ACEOF 9904 rm -f conftest.$ac_objext 9905 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9906 (eval $ac_compile) 2>conftest.er1 9907 ac_status=$? 9908 grep -v '^ *+' conftest.er1 >conftest.err 9909 rm -f conftest.er1 9910 cat conftest.err >&5 9911 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9912 (exit $ac_status); } && 9913 { ac_try='test -z "$ac_c_werror_flag" 9914 || test ! -s conftest.err' 9915 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9916 (eval $ac_try) 2>&5 9917 ac_status=$? 9918 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9919 (exit $ac_status); }; } && 9920 { ac_try='test -s conftest.$ac_objext' 9921 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9922 (eval $ac_try) 2>&5 9923 ac_status=$? 9924 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9925 (exit $ac_status); }; }; then 9926 ac_hi=$ac_mid; break 9927 else 9928 echo "$as_me: failed program was:" >&5 9929 sed 's/^/| /' conftest.$ac_ext >&5 9930 9931 ac_lo=`expr $ac_mid + 1` 9932 if test $ac_lo -le $ac_mid; then 9933 ac_lo= ac_hi= 9934 break 9935 fi 9936 ac_mid=`expr 2 '*' $ac_mid + 1` 9937 fi 9938 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9939 done 9940 else 9941 echo "$as_me: failed program was:" >&5 9942 sed 's/^/| /' conftest.$ac_ext >&5 9943 9944 cat >conftest.$ac_ext <<_ACEOF 9945 /* confdefs.h. */ 9946 _ACEOF 9947 cat confdefs.h >>conftest.$ac_ext 9948 cat >>conftest.$ac_ext <<_ACEOF 9949 /* end confdefs.h. */ 9950 #include <stddef.h> 9951 int 9952 main () 9953 { 9954 static int test_array [1 - 2 * !((~(size_t)0 % 10) < 0)]; 9955 test_array [0] = 0 9956 9957 ; 9958 return 0; 9959 } 9960 _ACEOF 9961 rm -f conftest.$ac_objext 9962 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9963 (eval $ac_compile) 2>conftest.er1 9964 ac_status=$? 9965 grep -v '^ *+' conftest.er1 >conftest.err 9966 rm -f conftest.er1 9967 cat conftest.err >&5 9968 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9969 (exit $ac_status); } && 9970 { ac_try='test -z "$ac_c_werror_flag" 9971 || test ! -s conftest.err' 9972 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9973 (eval $ac_try) 2>&5 9974 ac_status=$? 9975 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9976 (exit $ac_status); }; } && 9977 { ac_try='test -s conftest.$ac_objext' 9978 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9979 (eval $ac_try) 2>&5 9980 ac_status=$? 9981 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9982 (exit $ac_status); }; }; then 9983 ac_hi=-1 ac_mid=-1 9984 while :; do 9985 cat >conftest.$ac_ext <<_ACEOF 9986 /* confdefs.h. */ 9987 _ACEOF 9988 cat confdefs.h >>conftest.$ac_ext 9989 cat >>conftest.$ac_ext <<_ACEOF 9990 /* end confdefs.h. */ 9991 #include <stddef.h> 9992 int 9993 main () 9994 { 9995 static int test_array [1 - 2 * !((~(size_t)0 % 10) >= $ac_mid)]; 9996 test_array [0] = 0 9997 9998 ; 9999 return 0; 10000 } 10001 _ACEOF 10002 rm -f conftest.$ac_objext 10003 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10004 (eval $ac_compile) 2>conftest.er1 10005 ac_status=$? 10006 grep -v '^ *+' conftest.er1 >conftest.err 10007 rm -f conftest.er1 10008 cat conftest.err >&5 10009 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10010 (exit $ac_status); } && 10011 { ac_try='test -z "$ac_c_werror_flag" 10012 || test ! -s conftest.err' 10013 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10014 (eval $ac_try) 2>&5 10015 ac_status=$? 10016 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10017 (exit $ac_status); }; } && 10018 { ac_try='test -s conftest.$ac_objext' 10019 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10020 (eval $ac_try) 2>&5 10021 ac_status=$? 10022 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10023 (exit $ac_status); }; }; then 10024 ac_lo=$ac_mid; break 10025 else 10026 echo "$as_me: failed program was:" >&5 10027 sed 's/^/| /' conftest.$ac_ext >&5 10028 10029 ac_hi=`expr '(' $ac_mid ')' - 1` 10030 if test $ac_mid -le $ac_hi; then 10031 ac_lo= ac_hi= 10032 break 10033 fi 10034 ac_mid=`expr 2 '*' $ac_mid` 10035 fi 10036 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10037 done 10038 else 10039 echo "$as_me: failed program was:" >&5 10040 sed 's/^/| /' conftest.$ac_ext >&5 10041 10042 ac_lo= ac_hi= 10043 fi 10044 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10045 fi 10046 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10047 # Binary search between lo and hi bounds. 10048 while test "x$ac_lo" != "x$ac_hi"; do 10049 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 10050 cat >conftest.$ac_ext <<_ACEOF 10051 /* confdefs.h. */ 10052 _ACEOF 10053 cat confdefs.h >>conftest.$ac_ext 10054 cat >>conftest.$ac_ext <<_ACEOF 10055 /* end confdefs.h. */ 10056 #include <stddef.h> 10057 int 10058 main () 10059 { 10060 static int test_array [1 - 2 * !((~(size_t)0 % 10) <= $ac_mid)]; 10061 test_array [0] = 0 10062 10063 ; 10064 return 0; 10065 } 10066 _ACEOF 10067 rm -f conftest.$ac_objext 10068 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10069 (eval $ac_compile) 2>conftest.er1 10070 ac_status=$? 10071 grep -v '^ *+' conftest.er1 >conftest.err 10072 rm -f conftest.er1 10073 cat conftest.err >&5 10074 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10075 (exit $ac_status); } && 10076 { ac_try='test -z "$ac_c_werror_flag" 10077 || test ! -s conftest.err' 10078 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10079 (eval $ac_try) 2>&5 10080 ac_status=$? 10081 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10082 (exit $ac_status); }; } && 10083 { ac_try='test -s conftest.$ac_objext' 10084 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10085 (eval $ac_try) 2>&5 10086 ac_status=$? 10087 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10088 (exit $ac_status); }; }; then 10089 ac_hi=$ac_mid 10090 else 10091 echo "$as_me: failed program was:" >&5 10092 sed 's/^/| /' conftest.$ac_ext >&5 10093 10094 ac_lo=`expr '(' $ac_mid ')' + 1` 10095 fi 10096 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10097 done 10098 case $ac_lo in 10099 ?*) res_lo=$ac_lo;; 10100 '') result=? ;; 10101 esac 10102 else 10103 if test "$cross_compiling" = yes; then 10104 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 10105 See \`config.log' for more details." >&5 10106 echo "$as_me: error: cannot run test program while cross compiling 10107 See \`config.log' for more details." >&2;} 10108 { (exit 1); exit 1; }; } 10109 else 10110 cat >conftest.$ac_ext <<_ACEOF 10111 /* confdefs.h. */ 10112 _ACEOF 10113 cat confdefs.h >>conftest.$ac_ext 10114 cat >>conftest.$ac_ext <<_ACEOF 10115 /* end confdefs.h. */ 10116 #include <stddef.h> 10117 long longval () { return ~(size_t)0 % 10; } 10118 unsigned long ulongval () { return ~(size_t)0 % 10; } 10119 #include <stdio.h> 10120 #include <stdlib.h> 10121 int 10122 main () 10123 { 10124 10125 FILE *f = fopen ("conftest.val", "w"); 10126 if (! f) 10127 exit (1); 10128 if ((~(size_t)0 % 10) < 0) 10129 { 10130 long i = longval (); 10131 if (i != (~(size_t)0 % 10)) 10132 exit (1); 10133 fprintf (f, "%ld\n", i); 10134 } 10135 else 10136 { 10137 unsigned long i = ulongval (); 10138 if (i != (~(size_t)0 % 10)) 10139 exit (1); 10140 fprintf (f, "%lu\n", i); 10141 } 10142 exit (ferror (f) || fclose (f) != 0); 10143 10144 ; 10145 return 0; 10146 } 10147 _ACEOF 10148 rm -f conftest$ac_exeext 10149 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10150 (eval $ac_link) 2>&5 10151 ac_status=$? 10152 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10153 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 10154 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10155 (eval $ac_try) 2>&5 10156 ac_status=$? 10157 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10158 (exit $ac_status); }; }; then 10159 res_lo=`cat conftest.val` 10160 else 10161 echo "$as_me: program exited with status $ac_status" >&5 10162 echo "$as_me: failed program was:" >&5 10163 sed 's/^/| /' conftest.$ac_ext >&5 10164 10165 ( exit $ac_status ) 10166 result=? 10167 fi 10168 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 10169 fi 10170 fi 10171 rm -f conftest.val 10172 if test "$cross_compiling" = yes; then 10173 # Depending upon the size, compute the lo and hi bounds. 10174 cat >conftest.$ac_ext <<_ACEOF 10175 /* confdefs.h. */ 10176 _ACEOF 10177 cat confdefs.h >>conftest.$ac_ext 10178 cat >>conftest.$ac_ext <<_ACEOF 10179 /* end confdefs.h. */ 10180 #include <stddef.h> 10181 int 10182 main () 10183 { 10184 static int test_array [1 - 2 * !((sizeof (size_t) <= sizeof (unsigned int)) >= 0)]; 10185 test_array [0] = 0 10186 10187 ; 10188 return 0; 10189 } 10190 _ACEOF 10191 rm -f conftest.$ac_objext 10192 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10193 (eval $ac_compile) 2>conftest.er1 10194 ac_status=$? 10195 grep -v '^ *+' conftest.er1 >conftest.err 10196 rm -f conftest.er1 10197 cat conftest.err >&5 10198 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10199 (exit $ac_status); } && 10200 { ac_try='test -z "$ac_c_werror_flag" 10201 || test ! -s conftest.err' 10202 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10203 (eval $ac_try) 2>&5 10204 ac_status=$? 10205 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10206 (exit $ac_status); }; } && 10207 { ac_try='test -s conftest.$ac_objext' 10208 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10209 (eval $ac_try) 2>&5 10210 ac_status=$? 10211 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10212 (exit $ac_status); }; }; then 10213 ac_lo=0 ac_mid=0 10214 while :; do 10215 cat >conftest.$ac_ext <<_ACEOF 10216 /* confdefs.h. */ 10217 _ACEOF 10218 cat confdefs.h >>conftest.$ac_ext 10219 cat >>conftest.$ac_ext <<_ACEOF 10220 /* end confdefs.h. */ 10221 #include <stddef.h> 10222 int 10223 main () 10224 { 10225 static int test_array [1 - 2 * !((sizeof (size_t) <= sizeof (unsigned int)) <= $ac_mid)]; 10226 test_array [0] = 0 10227 10228 ; 10229 return 0; 10230 } 10231 _ACEOF 10232 rm -f conftest.$ac_objext 10233 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10234 (eval $ac_compile) 2>conftest.er1 10235 ac_status=$? 10236 grep -v '^ *+' conftest.er1 >conftest.err 10237 rm -f conftest.er1 10238 cat conftest.err >&5 10239 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10240 (exit $ac_status); } && 10241 { ac_try='test -z "$ac_c_werror_flag" 10242 || test ! -s conftest.err' 10243 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10244 (eval $ac_try) 2>&5 10245 ac_status=$? 10246 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10247 (exit $ac_status); }; } && 10248 { ac_try='test -s conftest.$ac_objext' 10249 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10250 (eval $ac_try) 2>&5 10251 ac_status=$? 10252 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10253 (exit $ac_status); }; }; then 10254 ac_hi=$ac_mid; break 10255 else 10256 echo "$as_me: failed program was:" >&5 10257 sed 's/^/| /' conftest.$ac_ext >&5 10258 10259 ac_lo=`expr $ac_mid + 1` 10260 if test $ac_lo -le $ac_mid; then 10261 ac_lo= ac_hi= 10262 break 10263 fi 10264 ac_mid=`expr 2 '*' $ac_mid + 1` 10265 fi 10266 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10267 done 10268 else 10269 echo "$as_me: failed program was:" >&5 10270 sed 's/^/| /' conftest.$ac_ext >&5 10271 10272 cat >conftest.$ac_ext <<_ACEOF 10273 /* confdefs.h. */ 10274 _ACEOF 10275 cat confdefs.h >>conftest.$ac_ext 10276 cat >>conftest.$ac_ext <<_ACEOF 10277 /* end confdefs.h. */ 10278 #include <stddef.h> 10279 int 10280 main () 10281 { 10282 static int test_array [1 - 2 * !((sizeof (size_t) <= sizeof (unsigned int)) < 0)]; 10283 test_array [0] = 0 10284 10285 ; 10286 return 0; 10287 } 10288 _ACEOF 10289 rm -f conftest.$ac_objext 10290 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10291 (eval $ac_compile) 2>conftest.er1 10292 ac_status=$? 10293 grep -v '^ *+' conftest.er1 >conftest.err 10294 rm -f conftest.er1 10295 cat conftest.err >&5 10296 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10297 (exit $ac_status); } && 10298 { ac_try='test -z "$ac_c_werror_flag" 10299 || test ! -s conftest.err' 10300 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10301 (eval $ac_try) 2>&5 10302 ac_status=$? 10303 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10304 (exit $ac_status); }; } && 10305 { ac_try='test -s conftest.$ac_objext' 10306 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10307 (eval $ac_try) 2>&5 10308 ac_status=$? 10309 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10310 (exit $ac_status); }; }; then 10311 ac_hi=-1 ac_mid=-1 10312 while :; do 10313 cat >conftest.$ac_ext <<_ACEOF 10314 /* confdefs.h. */ 10315 _ACEOF 10316 cat confdefs.h >>conftest.$ac_ext 10317 cat >>conftest.$ac_ext <<_ACEOF 10318 /* end confdefs.h. */ 10319 #include <stddef.h> 10320 int 10321 main () 10322 { 10323 static int test_array [1 - 2 * !((sizeof (size_t) <= sizeof (unsigned int)) >= $ac_mid)]; 10324 test_array [0] = 0 10325 10326 ; 10327 return 0; 10328 } 10329 _ACEOF 10330 rm -f conftest.$ac_objext 10331 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10332 (eval $ac_compile) 2>conftest.er1 10333 ac_status=$? 10334 grep -v '^ *+' conftest.er1 >conftest.err 10335 rm -f conftest.er1 10336 cat conftest.err >&5 10337 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10338 (exit $ac_status); } && 10339 { ac_try='test -z "$ac_c_werror_flag" 10340 || test ! -s conftest.err' 10341 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10342 (eval $ac_try) 2>&5 10343 ac_status=$? 10344 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10345 (exit $ac_status); }; } && 10346 { ac_try='test -s conftest.$ac_objext' 10347 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10348 (eval $ac_try) 2>&5 10349 ac_status=$? 10350 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10351 (exit $ac_status); }; }; then 10352 ac_lo=$ac_mid; break 10353 else 10354 echo "$as_me: failed program was:" >&5 10355 sed 's/^/| /' conftest.$ac_ext >&5 10356 10357 ac_hi=`expr '(' $ac_mid ')' - 1` 10358 if test $ac_mid -le $ac_hi; then 10359 ac_lo= ac_hi= 10360 break 10361 fi 10362 ac_mid=`expr 2 '*' $ac_mid` 10363 fi 10364 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10365 done 10366 else 10367 echo "$as_me: failed program was:" >&5 10368 sed 's/^/| /' conftest.$ac_ext >&5 10369 10370 ac_lo= ac_hi= 10371 fi 10372 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10373 fi 10374 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10375 # Binary search between lo and hi bounds. 10376 while test "x$ac_lo" != "x$ac_hi"; do 10377 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 10378 cat >conftest.$ac_ext <<_ACEOF 10379 /* confdefs.h. */ 10380 _ACEOF 10381 cat confdefs.h >>conftest.$ac_ext 10382 cat >>conftest.$ac_ext <<_ACEOF 10383 /* end confdefs.h. */ 10384 #include <stddef.h> 10385 int 10386 main () 10387 { 10388 static int test_array [1 - 2 * !((sizeof (size_t) <= sizeof (unsigned int)) <= $ac_mid)]; 10389 test_array [0] = 0 10390 10391 ; 10392 return 0; 10393 } 10394 _ACEOF 10395 rm -f conftest.$ac_objext 10396 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10397 (eval $ac_compile) 2>conftest.er1 10398 ac_status=$? 10399 grep -v '^ *+' conftest.er1 >conftest.err 10400 rm -f conftest.er1 10401 cat conftest.err >&5 10402 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10403 (exit $ac_status); } && 10404 { ac_try='test -z "$ac_c_werror_flag" 10405 || test ! -s conftest.err' 10406 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10407 (eval $ac_try) 2>&5 10408 ac_status=$? 10409 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10410 (exit $ac_status); }; } && 10411 { ac_try='test -s conftest.$ac_objext' 10412 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10413 (eval $ac_try) 2>&5 10414 ac_status=$? 10415 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10416 (exit $ac_status); }; }; then 10417 ac_hi=$ac_mid 10418 else 10419 echo "$as_me: failed program was:" >&5 10420 sed 's/^/| /' conftest.$ac_ext >&5 10421 10422 ac_lo=`expr '(' $ac_mid ')' + 1` 10423 fi 10424 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10425 done 10426 case $ac_lo in 10427 ?*) fits_in_uint=$ac_lo;; 10428 '') result=? ;; 10429 esac 10430 else 10431 if test "$cross_compiling" = yes; then 10432 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 10433 See \`config.log' for more details." >&5 10434 echo "$as_me: error: cannot run test program while cross compiling 10435 See \`config.log' for more details." >&2;} 10436 { (exit 1); exit 1; }; } 10437 else 10438 cat >conftest.$ac_ext <<_ACEOF 10439 /* confdefs.h. */ 10440 _ACEOF 10441 cat confdefs.h >>conftest.$ac_ext 10442 cat >>conftest.$ac_ext <<_ACEOF 10443 /* end confdefs.h. */ 10444 #include <stddef.h> 10445 long longval () { return sizeof (size_t) <= sizeof (unsigned int); } 10446 unsigned long ulongval () { return sizeof (size_t) <= sizeof (unsigned int); } 10447 #include <stdio.h> 10448 #include <stdlib.h> 10449 int 10450 main () 10451 { 10452 10453 FILE *f = fopen ("conftest.val", "w"); 10454 if (! f) 10455 exit (1); 10456 if ((sizeof (size_t) <= sizeof (unsigned int)) < 0) 10457 { 10458 long i = longval (); 10459 if (i != (sizeof (size_t) <= sizeof (unsigned int))) 10460 exit (1); 10461 fprintf (f, "%ld\n", i); 10462 } 10463 else 10464 { 10465 unsigned long i = ulongval (); 10466 if (i != (sizeof (size_t) <= sizeof (unsigned int))) 10467 exit (1); 10468 fprintf (f, "%lu\n", i); 10469 } 10470 exit (ferror (f) || fclose (f) != 0); 10471 10472 ; 10473 return 0; 10474 } 10475 _ACEOF 10476 rm -f conftest$ac_exeext 10477 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10478 (eval $ac_link) 2>&5 10479 ac_status=$? 10480 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10481 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 10482 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10483 (eval $ac_try) 2>&5 10484 ac_status=$? 10485 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10486 (exit $ac_status); }; }; then 10487 fits_in_uint=`cat conftest.val` 10488 else 10489 echo "$as_me: program exited with status $ac_status" >&5 10490 echo "$as_me: failed program was:" >&5 10491 sed 's/^/| /' conftest.$ac_ext >&5 10492 10493 ( exit $ac_status ) 10494 result=? 10495 fi 10496 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 10497 fi 10498 fi 10499 rm -f conftest.val 10500 if test "$fits_in_uint" = 1; then 10501 cat >conftest.$ac_ext <<_ACEOF 10502 /* confdefs.h. */ 10503 _ACEOF 10504 cat confdefs.h >>conftest.$ac_ext 10505 cat >>conftest.$ac_ext <<_ACEOF 10506 /* end confdefs.h. */ 10507 #include <stddef.h> 10508 extern size_t foo; 10509 extern unsigned long foo; 10510 10511 int 10512 main () 10513 { 10514 10515 ; 10516 return 0; 10517 } 10518 _ACEOF 10519 rm -f conftest.$ac_objext 10520 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10521 (eval $ac_compile) 2>conftest.er1 10522 ac_status=$? 10523 grep -v '^ *+' conftest.er1 >conftest.err 10524 rm -f conftest.er1 10525 cat conftest.err >&5 10526 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10527 (exit $ac_status); } && 10528 { ac_try='test -z "$ac_c_werror_flag" 10529 || test ! -s conftest.err' 10530 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10531 (eval $ac_try) 2>&5 10532 ac_status=$? 10533 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10534 (exit $ac_status); }; } && 10535 { ac_try='test -s conftest.$ac_objext' 10536 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10537 (eval $ac_try) 2>&5 10538 ac_status=$? 10539 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10540 (exit $ac_status); }; }; then 10541 fits_in_uint=0 10542 else 10543 echo "$as_me: failed program was:" >&5 10544 sed 's/^/| /' conftest.$ac_ext >&5 10545 10546 fi 10547 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10548 fi 10549 if test -z "$result"; then 10550 if test "$fits_in_uint" = 1; then 10551 result="$res_hi$res_lo"U 10552 else 10553 result="$res_hi$res_lo"UL 10554 fi 10555 else 10556 result='~(size_t)0' 10557 fi 10558 fi 10559 echo "$as_me:$LINENO: result: $result" >&5 10560 echo "${ECHO_T}$result" >&6 10561 if test "$result" != yes; then 10562 10563 cat >>confdefs.h <<_ACEOF 10564 #define SIZE_MAX $result 10565 _ACEOF 10566 10567 fi 10568 10569 10570 10571 10572 for ac_header in stdint.h 10573 do 10574 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 10575 if eval "test \"\${$as_ac_Header+set}\" = set"; then 10576 echo "$as_me:$LINENO: checking for $ac_header" >&5 10577 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 10578 if eval "test \"\${$as_ac_Header+set}\" = set"; then 10579 echo $ECHO_N "(cached) $ECHO_C" >&6 10580 fi 10581 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 10582 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 10583 else 10584 # Is the header compilable? 10585 echo "$as_me:$LINENO: checking $ac_header usability" >&5 10586 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 10587 cat >conftest.$ac_ext <<_ACEOF 10588 /* confdefs.h. */ 10589 _ACEOF 10590 cat confdefs.h >>conftest.$ac_ext 10591 cat >>conftest.$ac_ext <<_ACEOF 10592 /* end confdefs.h. */ 10593 $ac_includes_default 10594 #include <$ac_header> 10595 _ACEOF 10596 rm -f conftest.$ac_objext 10597 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10598 (eval $ac_compile) 2>conftest.er1 10599 ac_status=$? 10600 grep -v '^ *+' conftest.er1 >conftest.err 10601 rm -f conftest.er1 10602 cat conftest.err >&5 10603 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10604 (exit $ac_status); } && 10605 { ac_try='test -z "$ac_c_werror_flag" 10606 || test ! -s conftest.err' 10607 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10608 (eval $ac_try) 2>&5 10609 ac_status=$? 10610 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10611 (exit $ac_status); }; } && 10612 { ac_try='test -s conftest.$ac_objext' 10613 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10614 (eval $ac_try) 2>&5 10615 ac_status=$? 10616 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10617 (exit $ac_status); }; }; then 10618 ac_header_compiler=yes 10619 else 10620 echo "$as_me: failed program was:" >&5 10621 sed 's/^/| /' conftest.$ac_ext >&5 10622 10623 ac_header_compiler=no 10624 fi 10625 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10626 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 10627 echo "${ECHO_T}$ac_header_compiler" >&6 10628 10629 # Is the header present? 10630 echo "$as_me:$LINENO: checking $ac_header presence" >&5 10631 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 10632 cat >conftest.$ac_ext <<_ACEOF 10633 /* confdefs.h. */ 10634 _ACEOF 10635 cat confdefs.h >>conftest.$ac_ext 10636 cat >>conftest.$ac_ext <<_ACEOF 10637 /* end confdefs.h. */ 10638 #include <$ac_header> 10639 _ACEOF 10640 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 10641 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 10642 ac_status=$? 10643 grep -v '^ *+' conftest.er1 >conftest.err 10644 rm -f conftest.er1 10645 cat conftest.err >&5 10646 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10647 (exit $ac_status); } >/dev/null; then 10648 if test -s conftest.err; then 10649 ac_cpp_err=$ac_c_preproc_warn_flag 10650 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 10651 else 10652 ac_cpp_err= 10653 fi 10654 else 10655 ac_cpp_err=yes 10656 fi 10657 if test -z "$ac_cpp_err"; then 10658 ac_header_preproc=yes 10659 else 10660 echo "$as_me: failed program was:" >&5 10661 sed 's/^/| /' conftest.$ac_ext >&5 10662 10663 ac_header_preproc=no 10664 fi 10665 rm -f conftest.err conftest.$ac_ext 10666 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 10667 echo "${ECHO_T}$ac_header_preproc" >&6 10668 10669 # So? What about this header? 10670 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 10671 yes:no: ) 10672 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 10673 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 10674 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 10675 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 10676 ac_header_preproc=yes 10677 ;; 10678 no:yes:* ) 10679 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 10680 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 10681 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 10682 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 10683 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 10684 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 10685 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 10686 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 10687 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 10688 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 10689 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 10690 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 10691 ( 10692 cat <<\_ASBOX 10693 ## -------------------------------------- ## 10694 ## Report this to the GNU Texinfo lists. ## 10695 ## -------------------------------------- ## 10696 _ASBOX 10697 ) | 10698 sed "s/^/$as_me: WARNING: /" >&2 10699 ;; 10700 esac 10701 echo "$as_me:$LINENO: checking for $ac_header" >&5 10702 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 10703 if eval "test \"\${$as_ac_Header+set}\" = set"; then 10704 echo $ECHO_N "(cached) $ECHO_C" >&6 10705 else 10706 eval "$as_ac_Header=\$ac_header_preproc" 10707 fi 10708 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 10709 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 10710 10711 fi 10712 if test `eval echo '${'$as_ac_Header'}'` = yes; then 10713 cat >>confdefs.h <<_ACEOF 10714 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 10715 _ACEOF 10716 10717 fi 10718 10719 done 10720 10721 10722 10723 if test "X$prefix" = "XNONE"; then 10724 acl_final_prefix="$ac_default_prefix" 10725 else 10726 acl_final_prefix="$prefix" 10727 fi 10728 if test "X$exec_prefix" = "XNONE"; then 10729 acl_final_exec_prefix='${prefix}' 10730 else 10731 acl_final_exec_prefix="$exec_prefix" 10732 fi 10733 acl_save_prefix="$prefix" 10734 prefix="$acl_final_prefix" 10735 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" 10736 prefix="$acl_save_prefix" 10737 10738 10739 # Check whether --with-gnu-ld or --without-gnu-ld was given. 10740 if test "${with_gnu_ld+set}" = set; then 10741 withval="$with_gnu_ld" 10742 test "$withval" = no || with_gnu_ld=yes 10743 else 10744 with_gnu_ld=no 10745 fi; 10746 # Prepare PATH_SEPARATOR. 10747 # The user is always right. 10748 if test "${PATH_SEPARATOR+set}" != set; then 10749 echo "#! /bin/sh" >conf$$.sh 10750 echo "exit 0" >>conf$$.sh 10751 chmod +x conf$$.sh 10752 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 10753 PATH_SEPARATOR=';' 10754 else 10755 PATH_SEPARATOR=: 10756 fi 10757 rm -f conf$$.sh 10758 fi 10759 ac_prog=ld 10760 if test "$GCC" = yes; then 10761 # Check if gcc -print-prog-name=ld gives a path. 10762 echo "$as_me:$LINENO: checking for ld used by GCC" >&5 10763 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6 10764 case $host in 10765 *-*-mingw*) 10766 # gcc leaves a trailing carriage return which upsets mingw 10767 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 10768 *) 10769 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 10770 esac 10771 case $ac_prog in 10772 # Accept absolute paths. 10773 [\\/]* | [A-Za-z]:[\\/]*) 10774 re_direlt='/[^/][^/]*/\.\./' 10775 # Canonicalize the path of ld 10776 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` 10777 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do 10778 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` 10779 done 10780 test -z "$LD" && LD="$ac_prog" 10781 ;; 10782 "") 10783 # If it fails, then pretend we aren't using GCC. 10784 ac_prog=ld 10785 ;; 10786 *) 10787 # If it is relative, then search for the first ld in PATH. 10788 with_gnu_ld=unknown 10789 ;; 10790 esac 10791 elif test "$with_gnu_ld" = yes; then 10792 echo "$as_me:$LINENO: checking for GNU ld" >&5 10793 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6 10794 else 10795 echo "$as_me:$LINENO: checking for non-GNU ld" >&5 10796 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6 10797 fi 10798 if test "${acl_cv_path_LD+set}" = set; then 10799 echo $ECHO_N "(cached) $ECHO_C" >&6 10800 else 10801 if test -z "$LD"; then 10802 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 10803 for ac_dir in $PATH; do 10804 test -z "$ac_dir" && ac_dir=. 10805 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 10806 acl_cv_path_LD="$ac_dir/$ac_prog" 10807 # Check to see if the program is GNU ld. I'd rather use --version, 10808 # but apparently some GNU ld's only accept -v. 10809 # Break only if it was the GNU/non-GNU ld that we prefer. 10810 case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in 10811 *GNU* | *'with BFD'*) 10812 test "$with_gnu_ld" != no && break ;; 10813 *) 10814 test "$with_gnu_ld" != yes && break ;; 10815 esac 10816 fi 10817 done 10818 IFS="$ac_save_ifs" 10819 else 10820 acl_cv_path_LD="$LD" # Let the user override the test with a path. 10821 fi 10822 fi 10823 10824 LD="$acl_cv_path_LD" 10825 if test -n "$LD"; then 10826 echo "$as_me:$LINENO: result: $LD" >&5 10827 echo "${ECHO_T}$LD" >&6 10828 else 10829 echo "$as_me:$LINENO: result: no" >&5 10830 echo "${ECHO_T}no" >&6 10831 fi 10832 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 10833 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} 10834 { (exit 1); exit 1; }; } 10835 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 10836 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6 10837 if test "${acl_cv_prog_gnu_ld+set}" = set; then 10838 echo $ECHO_N "(cached) $ECHO_C" >&6 10839 else 10840 # I'd rather use --version here, but apparently some GNU ld's only accept -v. 10841 case `$LD -v 2>&1 </dev/null` in 10842 *GNU* | *'with BFD'*) 10843 acl_cv_prog_gnu_ld=yes ;; 10844 *) 10845 acl_cv_prog_gnu_ld=no ;; 10846 esac 10847 fi 10848 echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5 10849 echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6 10850 with_gnu_ld=$acl_cv_prog_gnu_ld 10851 10852 10853 10854 echo "$as_me:$LINENO: checking for shared library run path origin" >&5 10855 echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6 10856 if test "${acl_cv_rpath+set}" = set; then 10857 echo $ECHO_N "(cached) $ECHO_C" >&6 10858 else 10859 10860 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ 10861 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh 10862 . ./conftest.sh 10863 rm -f ./conftest.sh 10864 acl_cv_rpath=done 10865 10866 fi 10867 echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5 10868 echo "${ECHO_T}$acl_cv_rpath" >&6 10869 wl="$acl_cv_wl" 10870 libext="$acl_cv_libext" 10871 shlibext="$acl_cv_shlibext" 10872 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" 10873 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" 10874 hardcode_direct="$acl_cv_hardcode_direct" 10875 hardcode_minus_L="$acl_cv_hardcode_minus_L" 10876 # Check whether --enable-rpath or --disable-rpath was given. 10877 if test "${enable_rpath+set}" = set; then 10878 enableval="$enable_rpath" 10879 : 10880 else 10881 enable_rpath=yes 10882 fi; 10883 10884 10885 10886 10887 10888 10889 10890 use_additional=yes 10891 10892 acl_save_prefix="$prefix" 10893 prefix="$acl_final_prefix" 10894 acl_save_exec_prefix="$exec_prefix" 10895 exec_prefix="$acl_final_exec_prefix" 10896 10897 eval additional_includedir=\"$includedir\" 10898 eval additional_libdir=\"$libdir\" 10899 10900 exec_prefix="$acl_save_exec_prefix" 10901 prefix="$acl_save_prefix" 10902 10903 10904 # Check whether --with-libiconv-prefix or --without-libiconv-prefix was given. 10905 if test "${with_libiconv_prefix+set}" = set; then 10906 withval="$with_libiconv_prefix" 10907 10908 if test "X$withval" = "Xno"; then 10909 use_additional=no 10910 else 10911 if test "X$withval" = "X"; then 10912 10913 acl_save_prefix="$prefix" 10914 prefix="$acl_final_prefix" 10915 acl_save_exec_prefix="$exec_prefix" 10916 exec_prefix="$acl_final_exec_prefix" 10917 10918 eval additional_includedir=\"$includedir\" 10919 eval additional_libdir=\"$libdir\" 10920 10921 exec_prefix="$acl_save_exec_prefix" 10922 prefix="$acl_save_prefix" 10923 10924 else 10925 additional_includedir="$withval/include" 10926 additional_libdir="$withval/lib" 10927 fi 10928 fi 10929 10930 fi; 10931 LIBICONV= 10932 LTLIBICONV= 10933 INCICONV= 10934 rpathdirs= 10935 ltrpathdirs= 10936 names_already_handled= 10937 names_next_round='iconv ' 10938 while test -n "$names_next_round"; do 10939 names_this_round="$names_next_round" 10940 names_next_round= 10941 for name in $names_this_round; do 10942 already_handled= 10943 for n in $names_already_handled; do 10944 if test "$n" = "$name"; then 10945 already_handled=yes 10946 break 10947 fi 10948 done 10949 if test -z "$already_handled"; then 10950 names_already_handled="$names_already_handled $name" 10951 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` 10952 eval value=\"\$HAVE_LIB$uppername\" 10953 if test -n "$value"; then 10954 if test "$value" = yes; then 10955 eval value=\"\$LIB$uppername\" 10956 test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" 10957 eval value=\"\$LTLIB$uppername\" 10958 test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" 10959 else 10960 : 10961 fi 10962 else 10963 found_dir= 10964 found_la= 10965 found_so= 10966 found_a= 10967 if test $use_additional = yes; then 10968 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then 10969 found_dir="$additional_libdir" 10970 found_so="$additional_libdir/lib$name.$shlibext" 10971 if test -f "$additional_libdir/lib$name.la"; then 10972 found_la="$additional_libdir/lib$name.la" 10973 fi 10974 else 10975 if test -f "$additional_libdir/lib$name.$libext"; then 10976 found_dir="$additional_libdir" 10977 found_a="$additional_libdir/lib$name.$libext" 10978 if test -f "$additional_libdir/lib$name.la"; then 10979 found_la="$additional_libdir/lib$name.la" 10980 fi 10981 fi 10982 fi 10983 fi 10984 if test "X$found_dir" = "X"; then 10985 for x in $LDFLAGS $LTLIBICONV; do 10986 10987 acl_save_prefix="$prefix" 10988 prefix="$acl_final_prefix" 10989 acl_save_exec_prefix="$exec_prefix" 10990 exec_prefix="$acl_final_exec_prefix" 10991 eval x=\"$x\" 10992 exec_prefix="$acl_save_exec_prefix" 10993 prefix="$acl_save_prefix" 10994 10995 case "$x" in 10996 -L*) 10997 dir=`echo "X$x" | sed -e 's/^X-L//'` 10998 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then 10999 found_dir="$dir" 11000 found_so="$dir/lib$name.$shlibext" 11001 if test -f "$dir/lib$name.la"; then 11002 found_la="$dir/lib$name.la" 11003 fi 11004 else 11005 if test -f "$dir/lib$name.$libext"; then 11006 found_dir="$dir" 11007 found_a="$dir/lib$name.$libext" 11008 if test -f "$dir/lib$name.la"; then 11009 found_la="$dir/lib$name.la" 11010 fi 11011 fi 11012 fi 11013 ;; 11014 esac 11015 if test "X$found_dir" != "X"; then 11016 break 11017 fi 11018 done 11019 fi 11020 if test "X$found_dir" != "X"; then 11021 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" 11022 if test "X$found_so" != "X"; then 11023 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then 11024 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 11025 else 11026 haveit= 11027 for x in $ltrpathdirs; do 11028 if test "X$x" = "X$found_dir"; then 11029 haveit=yes 11030 break 11031 fi 11032 done 11033 if test -z "$haveit"; then 11034 ltrpathdirs="$ltrpathdirs $found_dir" 11035 fi 11036 if test "$hardcode_direct" = yes; then 11037 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 11038 else 11039 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then 11040 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 11041 haveit= 11042 for x in $rpathdirs; do 11043 if test "X$x" = "X$found_dir"; then 11044 haveit=yes 11045 break 11046 fi 11047 done 11048 if test -z "$haveit"; then 11049 rpathdirs="$rpathdirs $found_dir" 11050 fi 11051 else 11052 haveit= 11053 for x in $LDFLAGS $LIBICONV; do 11054 11055 acl_save_prefix="$prefix" 11056 prefix="$acl_final_prefix" 11057 acl_save_exec_prefix="$exec_prefix" 11058 exec_prefix="$acl_final_exec_prefix" 11059 eval x=\"$x\" 11060 exec_prefix="$acl_save_exec_prefix" 11061 prefix="$acl_save_prefix" 11062 11063 if test "X$x" = "X-L$found_dir"; then 11064 haveit=yes 11065 break 11066 fi 11067 done 11068 if test -z "$haveit"; then 11069 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" 11070 fi 11071 if test "$hardcode_minus_L" != no; then 11072 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 11073 else 11074 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 11075 fi 11076 fi 11077 fi 11078 fi 11079 else 11080 if test "X$found_a" != "X"; then 11081 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" 11082 else 11083 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" 11084 fi 11085 fi 11086 additional_includedir= 11087 case "$found_dir" in 11088 */lib | */lib/) 11089 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` 11090 additional_includedir="$basedir/include" 11091 ;; 11092 esac 11093 if test "X$additional_includedir" != "X"; then 11094 if test "X$additional_includedir" != "X/usr/include"; then 11095 haveit= 11096 if test "X$additional_includedir" = "X/usr/local/include"; then 11097 if test -n "$GCC"; then 11098 case $host_os in 11099 linux*) haveit=yes;; 11100 esac 11101 fi 11102 fi 11103 if test -z "$haveit"; then 11104 for x in $CPPFLAGS $INCICONV; do 11105 11106 acl_save_prefix="$prefix" 11107 prefix="$acl_final_prefix" 11108 acl_save_exec_prefix="$exec_prefix" 11109 exec_prefix="$acl_final_exec_prefix" 11110 eval x=\"$x\" 11111 exec_prefix="$acl_save_exec_prefix" 11112 prefix="$acl_save_prefix" 11113 11114 if test "X$x" = "X-I$additional_includedir"; then 11115 haveit=yes 11116 break 11117 fi 11118 done 11119 if test -z "$haveit"; then 11120 if test -d "$additional_includedir"; then 11121 INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" 11122 fi 11123 fi 11124 fi 11125 fi 11126 fi 11127 if test -n "$found_la"; then 11128 save_libdir="$libdir" 11129 case "$found_la" in 11130 */* | *\\*) . "$found_la" ;; 11131 *) . "./$found_la" ;; 11132 esac 11133 libdir="$save_libdir" 11134 for dep in $dependency_libs; do 11135 case "$dep" in 11136 -L*) 11137 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 11138 if test "X$additional_libdir" != "X/usr/lib"; then 11139 haveit= 11140 if test "X$additional_libdir" = "X/usr/local/lib"; then 11141 if test -n "$GCC"; then 11142 case $host_os in 11143 linux*) haveit=yes;; 11144 esac 11145 fi 11146 fi 11147 if test -z "$haveit"; then 11148 haveit= 11149 for x in $LDFLAGS $LIBICONV; do 11150 11151 acl_save_prefix="$prefix" 11152 prefix="$acl_final_prefix" 11153 acl_save_exec_prefix="$exec_prefix" 11154 exec_prefix="$acl_final_exec_prefix" 11155 eval x=\"$x\" 11156 exec_prefix="$acl_save_exec_prefix" 11157 prefix="$acl_save_prefix" 11158 11159 if test "X$x" = "X-L$additional_libdir"; then 11160 haveit=yes 11161 break 11162 fi 11163 done 11164 if test -z "$haveit"; then 11165 if test -d "$additional_libdir"; then 11166 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" 11167 fi 11168 fi 11169 haveit= 11170 for x in $LDFLAGS $LTLIBICONV; do 11171 11172 acl_save_prefix="$prefix" 11173 prefix="$acl_final_prefix" 11174 acl_save_exec_prefix="$exec_prefix" 11175 exec_prefix="$acl_final_exec_prefix" 11176 eval x=\"$x\" 11177 exec_prefix="$acl_save_exec_prefix" 11178 prefix="$acl_save_prefix" 11179 11180 if test "X$x" = "X-L$additional_libdir"; then 11181 haveit=yes 11182 break 11183 fi 11184 done 11185 if test -z "$haveit"; then 11186 if test -d "$additional_libdir"; then 11187 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" 11188 fi 11189 fi 11190 fi 11191 fi 11192 ;; 11193 -R*) 11194 dir=`echo "X$dep" | sed -e 's/^X-R//'` 11195 if test "$enable_rpath" != no; then 11196 haveit= 11197 for x in $rpathdirs; do 11198 if test "X$x" = "X$dir"; then 11199 haveit=yes 11200 break 11201 fi 11202 done 11203 if test -z "$haveit"; then 11204 rpathdirs="$rpathdirs $dir" 11205 fi 11206 haveit= 11207 for x in $ltrpathdirs; do 11208 if test "X$x" = "X$dir"; then 11209 haveit=yes 11210 break 11211 fi 11212 done 11213 if test -z "$haveit"; then 11214 ltrpathdirs="$ltrpathdirs $dir" 11215 fi 11216 fi 11217 ;; 11218 -l*) 11219 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 11220 ;; 11221 *.la) 11222 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 11223 ;; 11224 *) 11225 LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" 11226 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" 11227 ;; 11228 esac 11229 done 11230 fi 11231 else 11232 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 11233 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" 11234 fi 11235 fi 11236 fi 11237 done 11238 done 11239 if test "X$rpathdirs" != "X"; then 11240 if test -n "$hardcode_libdir_separator"; then 11241 alldirs= 11242 for found_dir in $rpathdirs; do 11243 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" 11244 done 11245 acl_save_libdir="$libdir" 11246 libdir="$alldirs" 11247 eval flag=\"$hardcode_libdir_flag_spec\" 11248 libdir="$acl_save_libdir" 11249 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 11250 else 11251 for found_dir in $rpathdirs; do 11252 acl_save_libdir="$libdir" 11253 libdir="$found_dir" 11254 eval flag=\"$hardcode_libdir_flag_spec\" 11255 libdir="$acl_save_libdir" 11256 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 11257 done 11258 fi 11259 fi 11260 if test "X$ltrpathdirs" != "X"; then 11261 for found_dir in $ltrpathdirs; do 11262 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" 11263 done 11264 fi 11265 11266 11267 11268 11269 11270 11271 11272 11273 echo "$as_me:$LINENO: checking for ptrdiff_t" >&5 11274 echo $ECHO_N "checking for ptrdiff_t... $ECHO_C" >&6 11275 if test "${ac_cv_type_ptrdiff_t+set}" = set; then 11276 echo $ECHO_N "(cached) $ECHO_C" >&6 11277 else 11278 cat >conftest.$ac_ext <<_ACEOF 11279 /* confdefs.h. */ 11280 _ACEOF 11281 cat confdefs.h >>conftest.$ac_ext 11282 cat >>conftest.$ac_ext <<_ACEOF 11283 /* end confdefs.h. */ 11284 $ac_includes_default 11285 int 11286 main () 11287 { 11288 if ((ptrdiff_t *) 0) 11289 return 0; 11290 if (sizeof (ptrdiff_t)) 11291 return 0; 11292 ; 11293 return 0; 11294 } 11295 _ACEOF 11296 rm -f conftest.$ac_objext 11297 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11298 (eval $ac_compile) 2>conftest.er1 11299 ac_status=$? 11300 grep -v '^ *+' conftest.er1 >conftest.err 11301 rm -f conftest.er1 11302 cat conftest.err >&5 11303 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11304 (exit $ac_status); } && 11305 { ac_try='test -z "$ac_c_werror_flag" 11306 || test ! -s conftest.err' 11307 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11308 (eval $ac_try) 2>&5 11309 ac_status=$? 11310 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11311 (exit $ac_status); }; } && 11312 { ac_try='test -s conftest.$ac_objext' 11313 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11314 (eval $ac_try) 2>&5 11315 ac_status=$? 11316 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11317 (exit $ac_status); }; }; then 11318 ac_cv_type_ptrdiff_t=yes 11319 else 11320 echo "$as_me: failed program was:" >&5 11321 sed 's/^/| /' conftest.$ac_ext >&5 11322 11323 ac_cv_type_ptrdiff_t=no 11324 fi 11325 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11326 fi 11327 echo "$as_me:$LINENO: result: $ac_cv_type_ptrdiff_t" >&5 11328 echo "${ECHO_T}$ac_cv_type_ptrdiff_t" >&6 11329 if test $ac_cv_type_ptrdiff_t = yes; then 11330 : 11331 else 11332 11333 cat >>confdefs.h <<\_ACEOF 11334 #define ptrdiff_t long 11335 _ACEOF 11336 11337 11338 fi 11339 11340 11341 11342 11343 11344 11345 11346 11347 11348 11349 11350 for ac_header in argz.h limits.h locale.h nl_types.h malloc.h stddef.h \ 11351 stdlib.h string.h unistd.h sys/param.h 11352 do 11353 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 11354 if eval "test \"\${$as_ac_Header+set}\" = set"; then 11355 echo "$as_me:$LINENO: checking for $ac_header" >&5 11356 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 11357 if eval "test \"\${$as_ac_Header+set}\" = set"; then 11358 echo $ECHO_N "(cached) $ECHO_C" >&6 11359 fi 11360 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 11361 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 11362 else 11363 # Is the header compilable? 11364 echo "$as_me:$LINENO: checking $ac_header usability" >&5 11365 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 11366 cat >conftest.$ac_ext <<_ACEOF 11367 /* confdefs.h. */ 11368 _ACEOF 11369 cat confdefs.h >>conftest.$ac_ext 11370 cat >>conftest.$ac_ext <<_ACEOF 11371 /* end confdefs.h. */ 11372 $ac_includes_default 11373 #include <$ac_header> 11374 _ACEOF 11375 rm -f conftest.$ac_objext 11376 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11377 (eval $ac_compile) 2>conftest.er1 11378 ac_status=$? 11379 grep -v '^ *+' conftest.er1 >conftest.err 11380 rm -f conftest.er1 11381 cat conftest.err >&5 11382 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11383 (exit $ac_status); } && 11384 { ac_try='test -z "$ac_c_werror_flag" 11385 || test ! -s conftest.err' 11386 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11387 (eval $ac_try) 2>&5 11388 ac_status=$? 11389 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11390 (exit $ac_status); }; } && 11391 { ac_try='test -s conftest.$ac_objext' 11392 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11393 (eval $ac_try) 2>&5 11394 ac_status=$? 11395 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11396 (exit $ac_status); }; }; then 11397 ac_header_compiler=yes 11398 else 11399 echo "$as_me: failed program was:" >&5 11400 sed 's/^/| /' conftest.$ac_ext >&5 11401 11402 ac_header_compiler=no 11403 fi 11404 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11405 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 11406 echo "${ECHO_T}$ac_header_compiler" >&6 11407 11408 # Is the header present? 11409 echo "$as_me:$LINENO: checking $ac_header presence" >&5 11410 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 11411 cat >conftest.$ac_ext <<_ACEOF 11412 /* confdefs.h. */ 11413 _ACEOF 11414 cat confdefs.h >>conftest.$ac_ext 11415 cat >>conftest.$ac_ext <<_ACEOF 11416 /* end confdefs.h. */ 11417 #include <$ac_header> 11418 _ACEOF 11419 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 11420 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 11421 ac_status=$? 11422 grep -v '^ *+' conftest.er1 >conftest.err 11423 rm -f conftest.er1 11424 cat conftest.err >&5 11425 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11426 (exit $ac_status); } >/dev/null; then 11427 if test -s conftest.err; then 11428 ac_cpp_err=$ac_c_preproc_warn_flag 11429 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 11430 else 11431 ac_cpp_err= 11432 fi 11433 else 11434 ac_cpp_err=yes 11435 fi 11436 if test -z "$ac_cpp_err"; then 11437 ac_header_preproc=yes 11438 else 11439 echo "$as_me: failed program was:" >&5 11440 sed 's/^/| /' conftest.$ac_ext >&5 11441 11442 ac_header_preproc=no 11443 fi 11444 rm -f conftest.err conftest.$ac_ext 11445 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 11446 echo "${ECHO_T}$ac_header_preproc" >&6 11447 11448 # So? What about this header? 11449 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 11450 yes:no: ) 11451 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 11452 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 11453 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 11454 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 11455 ac_header_preproc=yes 11456 ;; 11457 no:yes:* ) 11458 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 11459 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 11460 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 11461 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 11462 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 11463 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 11464 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 11465 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 11466 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 11467 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 11468 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 11469 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 11470 ( 11471 cat <<\_ASBOX 11472 ## -------------------------------------- ## 11473 ## Report this to the GNU Texinfo lists. ## 11474 ## -------------------------------------- ## 11475 _ASBOX 11476 ) | 11477 sed "s/^/$as_me: WARNING: /" >&2 11478 ;; 11479 esac 11480 echo "$as_me:$LINENO: checking for $ac_header" >&5 11481 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 11482 if eval "test \"\${$as_ac_Header+set}\" = set"; then 11483 echo $ECHO_N "(cached) $ECHO_C" >&6 11484 else 11485 eval "$as_ac_Header=\$ac_header_preproc" 11486 fi 11487 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 11488 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 11489 11490 fi 11491 if test `eval echo '${'$as_ac_Header'}'` = yes; then 11492 cat >>confdefs.h <<_ACEOF 11493 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 11494 _ACEOF 11495 11496 fi 11497 11498 done 11499 11500 11501 11502 11503 11504 11505 11506 11507 11508 11509 11510 11511 11512 11513 11514 11515 11516 11517 11518 11519 11520 11521 11522 11523 for ac_func in asprintf fwprintf getcwd getegid geteuid getgid getuid \ 11524 mempcpy munmap putenv setenv setlocale snprintf stpcpy strcasecmp strdup \ 11525 strtoul tsearch wcslen __argz_count __argz_stringify __argz_next \ 11526 __fsetlocking 11527 do 11528 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 11529 echo "$as_me:$LINENO: checking for $ac_func" >&5 11530 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 11531 if eval "test \"\${$as_ac_var+set}\" = set"; then 11532 echo $ECHO_N "(cached) $ECHO_C" >&6 11533 else 11534 cat >conftest.$ac_ext <<_ACEOF 11535 /* confdefs.h. */ 11536 _ACEOF 11537 cat confdefs.h >>conftest.$ac_ext 11538 cat >>conftest.$ac_ext <<_ACEOF 11539 /* end confdefs.h. */ 11540 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 11541 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 11542 #define $ac_func innocuous_$ac_func 11543 11544 /* System header to define __stub macros and hopefully few prototypes, 11545 which can conflict with char $ac_func (); below. 11546 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 11547 <limits.h> exists even on freestanding compilers. */ 11548 11549 #ifdef __STDC__ 11550 # include <limits.h> 11551 #else 11552 # include <assert.h> 11553 #endif 11554 11555 #undef $ac_func 11556 11557 /* Override any gcc2 internal prototype to avoid an error. */ 11558 #ifdef __cplusplus 11559 extern "C" 11560 { 11561 #endif 11562 /* We use char because int might match the return type of a gcc2 11563 builtin and then its argument prototype would still apply. */ 11564 char $ac_func (); 11565 /* The GNU C library defines this for functions which it implements 11566 to always fail with ENOSYS. Some functions are actually named 11567 something starting with __ and the normal name is an alias. */ 11568 #if defined (__stub_$ac_func) || defined (__stub___$ac_func) 11569 choke me 11570 #else 11571 char (*f) () = $ac_func; 11572 #endif 11573 #ifdef __cplusplus 11574 } 11575 #endif 11576 11577 int 11578 main () 11579 { 11580 return f != $ac_func; 11581 ; 11582 return 0; 11583 } 11584 _ACEOF 11585 rm -f conftest.$ac_objext conftest$ac_exeext 11586 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 11587 (eval $ac_link) 2>conftest.er1 11588 ac_status=$? 11589 grep -v '^ *+' conftest.er1 >conftest.err 11590 rm -f conftest.er1 11591 cat conftest.err >&5 11592 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11593 (exit $ac_status); } && 11594 { ac_try='test -z "$ac_c_werror_flag" 11595 || test ! -s conftest.err' 11596 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11597 (eval $ac_try) 2>&5 11598 ac_status=$? 11599 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11600 (exit $ac_status); }; } && 11601 { ac_try='test -s conftest$ac_exeext' 11602 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11603 (eval $ac_try) 2>&5 11604 ac_status=$? 11605 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11606 (exit $ac_status); }; }; then 11607 eval "$as_ac_var=yes" 11608 else 11609 echo "$as_me: failed program was:" >&5 11610 sed 's/^/| /' conftest.$ac_ext >&5 11611 11612 eval "$as_ac_var=no" 11613 fi 11614 rm -f conftest.err conftest.$ac_objext \ 11615 conftest$ac_exeext conftest.$ac_ext 11616 fi 11617 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 11618 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 11619 if test `eval echo '${'$as_ac_var'}'` = yes; then 11620 cat >>confdefs.h <<_ACEOF 11621 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 11622 _ACEOF 11623 11624 fi 11625 done 11626 11627 11628 11629 echo "$as_me:$LINENO: checking whether _snprintf is declared" >&5 11630 echo $ECHO_N "checking whether _snprintf is declared... $ECHO_C" >&6 11631 if test "${ac_cv_have_decl__snprintf+set}" = set; then 11632 echo $ECHO_N "(cached) $ECHO_C" >&6 11633 else 11634 cat >conftest.$ac_ext <<_ACEOF 11635 /* confdefs.h. */ 11636 _ACEOF 11637 cat confdefs.h >>conftest.$ac_ext 11638 cat >>conftest.$ac_ext <<_ACEOF 11639 /* end confdefs.h. */ 11640 #include <stdio.h> 11641 int 11642 main () 11643 { 11644 11645 #ifndef _snprintf 11646 char *p = (char *) _snprintf; 11647 #endif 11648 11649 ; 11650 return 0; 11651 } 11652 _ACEOF 11653 rm -f conftest.$ac_objext 11654 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11655 (eval $ac_compile) 2>conftest.er1 11656 ac_status=$? 11657 grep -v '^ *+' conftest.er1 >conftest.err 11658 rm -f conftest.er1 11659 cat conftest.err >&5 11660 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11661 (exit $ac_status); } && 11662 { ac_try='test -z "$ac_c_werror_flag" 11663 || test ! -s conftest.err' 11664 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11665 (eval $ac_try) 2>&5 11666 ac_status=$? 11667 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11668 (exit $ac_status); }; } && 11669 { ac_try='test -s conftest.$ac_objext' 11670 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11671 (eval $ac_try) 2>&5 11672 ac_status=$? 11673 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11674 (exit $ac_status); }; }; then 11675 ac_cv_have_decl__snprintf=yes 11676 else 11677 echo "$as_me: failed program was:" >&5 11678 sed 's/^/| /' conftest.$ac_ext >&5 11679 11680 ac_cv_have_decl__snprintf=no 11681 fi 11682 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11683 fi 11684 echo "$as_me:$LINENO: result: $ac_cv_have_decl__snprintf" >&5 11685 echo "${ECHO_T}$ac_cv_have_decl__snprintf" >&6 11686 if test $ac_cv_have_decl__snprintf = yes; then 11687 gt_value=1 11688 else 11689 gt_value=0 11690 fi 11691 11692 cat >>confdefs.h <<_ACEOF 11693 #define HAVE_DECL__SNPRINTF $gt_value 11694 _ACEOF 11695 11696 11697 11698 echo "$as_me:$LINENO: checking whether _snwprintf is declared" >&5 11699 echo $ECHO_N "checking whether _snwprintf is declared... $ECHO_C" >&6 11700 if test "${ac_cv_have_decl__snwprintf+set}" = set; then 11701 echo $ECHO_N "(cached) $ECHO_C" >&6 11702 else 11703 cat >conftest.$ac_ext <<_ACEOF 11704 /* confdefs.h. */ 11705 _ACEOF 11706 cat confdefs.h >>conftest.$ac_ext 11707 cat >>conftest.$ac_ext <<_ACEOF 11708 /* end confdefs.h. */ 11709 #include <stdio.h> 11710 int 11711 main () 11712 { 11713 11714 #ifndef _snwprintf 11715 char *p = (char *) _snwprintf; 11716 #endif 11717 11718 ; 11719 return 0; 11720 } 11721 _ACEOF 11722 rm -f conftest.$ac_objext 11723 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11724 (eval $ac_compile) 2>conftest.er1 11725 ac_status=$? 11726 grep -v '^ *+' conftest.er1 >conftest.err 11727 rm -f conftest.er1 11728 cat conftest.err >&5 11729 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11730 (exit $ac_status); } && 11731 { ac_try='test -z "$ac_c_werror_flag" 11732 || test ! -s conftest.err' 11733 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11734 (eval $ac_try) 2>&5 11735 ac_status=$? 11736 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11737 (exit $ac_status); }; } && 11738 { ac_try='test -s conftest.$ac_objext' 11739 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11740 (eval $ac_try) 2>&5 11741 ac_status=$? 11742 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11743 (exit $ac_status); }; }; then 11744 ac_cv_have_decl__snwprintf=yes 11745 else 11746 echo "$as_me: failed program was:" >&5 11747 sed 's/^/| /' conftest.$ac_ext >&5 11748 11749 ac_cv_have_decl__snwprintf=no 11750 fi 11751 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11752 fi 11753 echo "$as_me:$LINENO: result: $ac_cv_have_decl__snwprintf" >&5 11754 echo "${ECHO_T}$ac_cv_have_decl__snwprintf" >&6 11755 if test $ac_cv_have_decl__snwprintf = yes; then 11756 gt_value=1 11757 else 11758 gt_value=0 11759 fi 11760 11761 cat >>confdefs.h <<_ACEOF 11762 #define HAVE_DECL__SNWPRINTF $gt_value 11763 _ACEOF 11764 11765 11766 11767 11768 echo "$as_me:$LINENO: checking whether feof_unlocked is declared" >&5 11769 echo $ECHO_N "checking whether feof_unlocked is declared... $ECHO_C" >&6 11770 if test "${ac_cv_have_decl_feof_unlocked+set}" = set; then 11771 echo $ECHO_N "(cached) $ECHO_C" >&6 11772 else 11773 cat >conftest.$ac_ext <<_ACEOF 11774 /* confdefs.h. */ 11775 _ACEOF 11776 cat confdefs.h >>conftest.$ac_ext 11777 cat >>conftest.$ac_ext <<_ACEOF 11778 /* end confdefs.h. */ 11779 #include <stdio.h> 11780 int 11781 main () 11782 { 11783 11784 #ifndef feof_unlocked 11785 char *p = (char *) feof_unlocked; 11786 #endif 11787 11788 ; 11789 return 0; 11790 } 11791 _ACEOF 11792 rm -f conftest.$ac_objext 11793 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11794 (eval $ac_compile) 2>conftest.er1 11795 ac_status=$? 11796 grep -v '^ *+' conftest.er1 >conftest.err 11797 rm -f conftest.er1 11798 cat conftest.err >&5 11799 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11800 (exit $ac_status); } && 11801 { ac_try='test -z "$ac_c_werror_flag" 11802 || test ! -s conftest.err' 11803 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11804 (eval $ac_try) 2>&5 11805 ac_status=$? 11806 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11807 (exit $ac_status); }; } && 11808 { ac_try='test -s conftest.$ac_objext' 11809 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11810 (eval $ac_try) 2>&5 11811 ac_status=$? 11812 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11813 (exit $ac_status); }; }; then 11814 ac_cv_have_decl_feof_unlocked=yes 11815 else 11816 echo "$as_me: failed program was:" >&5 11817 sed 's/^/| /' conftest.$ac_ext >&5 11818 11819 ac_cv_have_decl_feof_unlocked=no 11820 fi 11821 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11822 fi 11823 echo "$as_me:$LINENO: result: $ac_cv_have_decl_feof_unlocked" >&5 11824 echo "${ECHO_T}$ac_cv_have_decl_feof_unlocked" >&6 11825 if test $ac_cv_have_decl_feof_unlocked = yes; then 11826 gt_value=1 11827 else 11828 gt_value=0 11829 fi 11830 11831 cat >>confdefs.h <<_ACEOF 11832 #define HAVE_DECL_FEOF_UNLOCKED $gt_value 11833 _ACEOF 11834 11835 11836 11837 echo "$as_me:$LINENO: checking whether fgets_unlocked is declared" >&5 11838 echo $ECHO_N "checking whether fgets_unlocked is declared... $ECHO_C" >&6 11839 if test "${ac_cv_have_decl_fgets_unlocked+set}" = set; then 11840 echo $ECHO_N "(cached) $ECHO_C" >&6 11841 else 11842 cat >conftest.$ac_ext <<_ACEOF 11843 /* confdefs.h. */ 11844 _ACEOF 11845 cat confdefs.h >>conftest.$ac_ext 11846 cat >>conftest.$ac_ext <<_ACEOF 11847 /* end confdefs.h. */ 11848 #include <stdio.h> 11849 int 11850 main () 11851 { 11852 11853 #ifndef fgets_unlocked 11854 char *p = (char *) fgets_unlocked; 11855 #endif 11856 11857 ; 11858 return 0; 11859 } 11860 _ACEOF 11861 rm -f conftest.$ac_objext 11862 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11863 (eval $ac_compile) 2>conftest.er1 11864 ac_status=$? 11865 grep -v '^ *+' conftest.er1 >conftest.err 11866 rm -f conftest.er1 11867 cat conftest.err >&5 11868 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11869 (exit $ac_status); } && 11870 { ac_try='test -z "$ac_c_werror_flag" 11871 || test ! -s conftest.err' 11872 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11873 (eval $ac_try) 2>&5 11874 ac_status=$? 11875 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11876 (exit $ac_status); }; } && 11877 { ac_try='test -s conftest.$ac_objext' 11878 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11879 (eval $ac_try) 2>&5 11880 ac_status=$? 11881 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11882 (exit $ac_status); }; }; then 11883 ac_cv_have_decl_fgets_unlocked=yes 11884 else 11885 echo "$as_me: failed program was:" >&5 11886 sed 's/^/| /' conftest.$ac_ext >&5 11887 11888 ac_cv_have_decl_fgets_unlocked=no 11889 fi 11890 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11891 fi 11892 echo "$as_me:$LINENO: result: $ac_cv_have_decl_fgets_unlocked" >&5 11893 echo "${ECHO_T}$ac_cv_have_decl_fgets_unlocked" >&6 11894 if test $ac_cv_have_decl_fgets_unlocked = yes; then 11895 gt_value=1 11896 else 11897 gt_value=0 11898 fi 11899 11900 cat >>confdefs.h <<_ACEOF 11901 #define HAVE_DECL_FGETS_UNLOCKED $gt_value 11902 _ACEOF 11903 11904 11905 11906 echo "$as_me:$LINENO: checking whether getc_unlocked is declared" >&5 11907 echo $ECHO_N "checking whether getc_unlocked is declared... $ECHO_C" >&6 11908 if test "${ac_cv_have_decl_getc_unlocked+set}" = set; then 11909 echo $ECHO_N "(cached) $ECHO_C" >&6 11910 else 11911 cat >conftest.$ac_ext <<_ACEOF 11912 /* confdefs.h. */ 11913 _ACEOF 11914 cat confdefs.h >>conftest.$ac_ext 11915 cat >>conftest.$ac_ext <<_ACEOF 11916 /* end confdefs.h. */ 11917 #include <stdio.h> 11918 int 11919 main () 11920 { 11921 11922 #ifndef getc_unlocked 11923 char *p = (char *) getc_unlocked; 11924 #endif 11925 11926 ; 11927 return 0; 11928 } 11929 _ACEOF 11930 rm -f conftest.$ac_objext 11931 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11932 (eval $ac_compile) 2>conftest.er1 11933 ac_status=$? 11934 grep -v '^ *+' conftest.er1 >conftest.err 11935 rm -f conftest.er1 11936 cat conftest.err >&5 11937 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11938 (exit $ac_status); } && 11939 { ac_try='test -z "$ac_c_werror_flag" 11940 || test ! -s conftest.err' 11941 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11942 (eval $ac_try) 2>&5 11943 ac_status=$? 11944 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11945 (exit $ac_status); }; } && 11946 { ac_try='test -s conftest.$ac_objext' 11947 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11948 (eval $ac_try) 2>&5 11949 ac_status=$? 11950 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11951 (exit $ac_status); }; }; then 11952 ac_cv_have_decl_getc_unlocked=yes 11953 else 11954 echo "$as_me: failed program was:" >&5 11955 sed 's/^/| /' conftest.$ac_ext >&5 11956 11957 ac_cv_have_decl_getc_unlocked=no 11958 fi 11959 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11960 fi 11961 echo "$as_me:$LINENO: result: $ac_cv_have_decl_getc_unlocked" >&5 11962 echo "${ECHO_T}$ac_cv_have_decl_getc_unlocked" >&6 11963 if test $ac_cv_have_decl_getc_unlocked = yes; then 11964 gt_value=1 11965 else 11966 gt_value=0 11967 fi 11968 11969 cat >>confdefs.h <<_ACEOF 11970 #define HAVE_DECL_GETC_UNLOCKED $gt_value 11971 _ACEOF 11972 11973 11974 11975 case $gt_cv_func_printf_posix in 11976 *yes) HAVE_POSIX_PRINTF=1 ;; 11977 *) HAVE_POSIX_PRINTF=0 ;; 11978 esac 11979 11980 if test "$ac_cv_func_asprintf" = yes; then 11981 HAVE_ASPRINTF=1 11982 else 11983 HAVE_ASPRINTF=0 11984 fi 11985 11986 if test "$ac_cv_func_snprintf" = yes; then 11987 HAVE_SNPRINTF=1 11988 else 11989 HAVE_SNPRINTF=0 11990 fi 11991 11992 if test "$ac_cv_func_wprintf" = yes; then 11993 HAVE_WPRINTF=1 11994 else 11995 HAVE_WPRINTF=0 11996 fi 11997 11998 11999 12000 12001 12002 12003 12004 am_save_CPPFLAGS="$CPPFLAGS" 12005 12006 for element in $INCICONV; do 12007 haveit= 12008 for x in $CPPFLAGS; do 12009 12010 acl_save_prefix="$prefix" 12011 prefix="$acl_final_prefix" 12012 acl_save_exec_prefix="$exec_prefix" 12013 exec_prefix="$acl_final_exec_prefix" 12014 eval x=\"$x\" 12015 exec_prefix="$acl_save_exec_prefix" 12016 prefix="$acl_save_prefix" 12017 12018 if test "X$x" = "X$element"; then 12019 haveit=yes 12020 break 12021 fi 12022 done 12023 if test -z "$haveit"; then 12024 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 12025 fi 12026 done 12027 12028 12029 echo "$as_me:$LINENO: checking for iconv" >&5 12030 echo $ECHO_N "checking for iconv... $ECHO_C" >&6 12031 if test "${am_cv_func_iconv+set}" = set; then 12032 echo $ECHO_N "(cached) $ECHO_C" >&6 12033 else 12034 12035 am_cv_func_iconv="no, consider installing GNU libiconv" 12036 am_cv_lib_iconv=no 12037 cat >conftest.$ac_ext <<_ACEOF 12038 /* confdefs.h. */ 12039 _ACEOF 12040 cat confdefs.h >>conftest.$ac_ext 12041 cat >>conftest.$ac_ext <<_ACEOF 12042 /* end confdefs.h. */ 12043 #include <stdlib.h> 12044 #include <iconv.h> 12045 int 12046 main () 12047 { 12048 iconv_t cd = iconv_open("",""); 12049 iconv(cd,NULL,NULL,NULL,NULL); 12050 iconv_close(cd); 12051 ; 12052 return 0; 12053 } 12054 _ACEOF 12055 rm -f conftest.$ac_objext conftest$ac_exeext 12056 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 12057 (eval $ac_link) 2>conftest.er1 12058 ac_status=$? 12059 grep -v '^ *+' conftest.er1 >conftest.err 12060 rm -f conftest.er1 12061 cat conftest.err >&5 12062 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12063 (exit $ac_status); } && 12064 { ac_try='test -z "$ac_c_werror_flag" 12065 || test ! -s conftest.err' 12066 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12067 (eval $ac_try) 2>&5 12068 ac_status=$? 12069 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12070 (exit $ac_status); }; } && 12071 { ac_try='test -s conftest$ac_exeext' 12072 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12073 (eval $ac_try) 2>&5 12074 ac_status=$? 12075 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12076 (exit $ac_status); }; }; then 12077 am_cv_func_iconv=yes 12078 else 12079 echo "$as_me: failed program was:" >&5 12080 sed 's/^/| /' conftest.$ac_ext >&5 12081 12082 fi 12083 rm -f conftest.err conftest.$ac_objext \ 12084 conftest$ac_exeext conftest.$ac_ext 12085 if test "$am_cv_func_iconv" != yes; then 12086 am_save_LIBS="$LIBS" 12087 LIBS="$LIBS $LIBICONV" 12088 cat >conftest.$ac_ext <<_ACEOF 12089 /* confdefs.h. */ 12090 _ACEOF 12091 cat confdefs.h >>conftest.$ac_ext 12092 cat >>conftest.$ac_ext <<_ACEOF 12093 /* end confdefs.h. */ 12094 #include <stdlib.h> 12095 #include <iconv.h> 12096 int 12097 main () 12098 { 12099 iconv_t cd = iconv_open("",""); 12100 iconv(cd,NULL,NULL,NULL,NULL); 12101 iconv_close(cd); 12102 ; 12103 return 0; 12104 } 12105 _ACEOF 12106 rm -f conftest.$ac_objext conftest$ac_exeext 12107 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 12108 (eval $ac_link) 2>conftest.er1 12109 ac_status=$? 12110 grep -v '^ *+' conftest.er1 >conftest.err 12111 rm -f conftest.er1 12112 cat conftest.err >&5 12113 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12114 (exit $ac_status); } && 12115 { ac_try='test -z "$ac_c_werror_flag" 12116 || test ! -s conftest.err' 12117 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12118 (eval $ac_try) 2>&5 12119 ac_status=$? 12120 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12121 (exit $ac_status); }; } && 12122 { ac_try='test -s conftest$ac_exeext' 12123 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12124 (eval $ac_try) 2>&5 12125 ac_status=$? 12126 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12127 (exit $ac_status); }; }; then 12128 am_cv_lib_iconv=yes 12129 am_cv_func_iconv=yes 12130 else 12131 echo "$as_me: failed program was:" >&5 12132 sed 's/^/| /' conftest.$ac_ext >&5 12133 12134 fi 12135 rm -f conftest.err conftest.$ac_objext \ 12136 conftest$ac_exeext conftest.$ac_ext 12137 LIBS="$am_save_LIBS" 12138 fi 12139 12140 fi 12141 echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5 12142 echo "${ECHO_T}$am_cv_func_iconv" >&6 12143 if test "$am_cv_func_iconv" = yes; then 12144 12145 cat >>confdefs.h <<\_ACEOF 12146 #define HAVE_ICONV 1 12147 _ACEOF 12148 12149 fi 12150 if test "$am_cv_lib_iconv" = yes; then 12151 echo "$as_me:$LINENO: checking how to link with libiconv" >&5 12152 echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6 12153 echo "$as_me:$LINENO: result: $LIBICONV" >&5 12154 echo "${ECHO_T}$LIBICONV" >&6 12155 else 12156 CPPFLAGS="$am_save_CPPFLAGS" 12157 LIBICONV= 12158 LTLIBICONV= 12159 fi 12160 12161 12162 12163 if test "$am_cv_func_iconv" = yes; then 12164 echo "$as_me:$LINENO: checking for iconv declaration" >&5 12165 echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6 12166 if test "${am_cv_proto_iconv+set}" = set; then 12167 echo $ECHO_N "(cached) $ECHO_C" >&6 12168 else 12169 12170 cat >conftest.$ac_ext <<_ACEOF 12171 /* confdefs.h. */ 12172 _ACEOF 12173 cat confdefs.h >>conftest.$ac_ext 12174 cat >>conftest.$ac_ext <<_ACEOF 12175 /* end confdefs.h. */ 12176 12177 #include <stdlib.h> 12178 #include <iconv.h> 12179 extern 12180 #ifdef __cplusplus 12181 "C" 12182 #endif 12183 #if defined(__STDC__) || defined(__cplusplus) 12184 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); 12185 #else 12186 size_t iconv(); 12187 #endif 12188 12189 int 12190 main () 12191 { 12192 12193 ; 12194 return 0; 12195 } 12196 _ACEOF 12197 rm -f conftest.$ac_objext 12198 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 12199 (eval $ac_compile) 2>conftest.er1 12200 ac_status=$? 12201 grep -v '^ *+' conftest.er1 >conftest.err 12202 rm -f conftest.er1 12203 cat conftest.err >&5 12204 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12205 (exit $ac_status); } && 12206 { ac_try='test -z "$ac_c_werror_flag" 12207 || test ! -s conftest.err' 12208 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12209 (eval $ac_try) 2>&5 12210 ac_status=$? 12211 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12212 (exit $ac_status); }; } && 12213 { ac_try='test -s conftest.$ac_objext' 12214 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12215 (eval $ac_try) 2>&5 12216 ac_status=$? 12217 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12218 (exit $ac_status); }; }; then 12219 am_cv_proto_iconv_arg1="" 12220 else 12221 echo "$as_me: failed program was:" >&5 12222 sed 's/^/| /' conftest.$ac_ext >&5 12223 12224 am_cv_proto_iconv_arg1="const" 12225 fi 12226 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 12227 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" 12228 fi 12229 12230 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` 12231 echo "$as_me:$LINENO: result: ${ac_t:- 12232 }$am_cv_proto_iconv" >&5 12233 echo "${ECHO_T}${ac_t:- 12234 }$am_cv_proto_iconv" >&6 12235 12236 cat >>confdefs.h <<_ACEOF 12237 #define ICONV_CONST $am_cv_proto_iconv_arg1 12238 _ACEOF 12239 12240 fi 12241 12242 12243 echo "$as_me:$LINENO: checking for nl_langinfo and CODESET" >&5 12244 echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6 12245 if test "${am_cv_langinfo_codeset+set}" = set; then 12246 echo $ECHO_N "(cached) $ECHO_C" >&6 12247 else 12248 cat >conftest.$ac_ext <<_ACEOF 12249 /* confdefs.h. */ 12250 _ACEOF 12251 cat confdefs.h >>conftest.$ac_ext 12252 cat >>conftest.$ac_ext <<_ACEOF 12253 /* end confdefs.h. */ 12254 #include <langinfo.h> 12255 int 12256 main () 12257 { 12258 char* cs = nl_langinfo(CODESET); 12259 ; 12260 return 0; 12261 } 12262 _ACEOF 12263 rm -f conftest.$ac_objext conftest$ac_exeext 12264 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 12265 (eval $ac_link) 2>conftest.er1 12266 ac_status=$? 12267 grep -v '^ *+' conftest.er1 >conftest.err 12268 rm -f conftest.er1 12269 cat conftest.err >&5 12270 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12271 (exit $ac_status); } && 12272 { ac_try='test -z "$ac_c_werror_flag" 12273 || test ! -s conftest.err' 12274 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12275 (eval $ac_try) 2>&5 12276 ac_status=$? 12277 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12278 (exit $ac_status); }; } && 12279 { ac_try='test -s conftest$ac_exeext' 12280 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12281 (eval $ac_try) 2>&5 12282 ac_status=$? 12283 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12284 (exit $ac_status); }; }; then 12285 am_cv_langinfo_codeset=yes 12286 else 12287 echo "$as_me: failed program was:" >&5 12288 sed 's/^/| /' conftest.$ac_ext >&5 12289 12290 am_cv_langinfo_codeset=no 12291 fi 12292 rm -f conftest.err conftest.$ac_objext \ 12293 conftest$ac_exeext conftest.$ac_ext 12294 12295 fi 12296 echo "$as_me:$LINENO: result: $am_cv_langinfo_codeset" >&5 12297 echo "${ECHO_T}$am_cv_langinfo_codeset" >&6 12298 if test $am_cv_langinfo_codeset = yes; then 12299 12300 cat >>confdefs.h <<\_ACEOF 12301 #define HAVE_LANGINFO_CODESET 1 12302 _ACEOF 12303 12304 fi 12305 12306 if test $ac_cv_header_locale_h = yes; then 12307 12308 echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5 12309 echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6 12310 if test "${am_cv_val_LC_MESSAGES+set}" = set; then 12311 echo $ECHO_N "(cached) $ECHO_C" >&6 12312 else 12313 cat >conftest.$ac_ext <<_ACEOF 12314 /* confdefs.h. */ 12315 _ACEOF 12316 cat confdefs.h >>conftest.$ac_ext 12317 cat >>conftest.$ac_ext <<_ACEOF 12318 /* end confdefs.h. */ 12319 #include <locale.h> 12320 int 12321 main () 12322 { 12323 return LC_MESSAGES 12324 ; 12325 return 0; 12326 } 12327 _ACEOF 12328 rm -f conftest.$ac_objext conftest$ac_exeext 12329 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 12330 (eval $ac_link) 2>conftest.er1 12331 ac_status=$? 12332 grep -v '^ *+' conftest.er1 >conftest.err 12333 rm -f conftest.er1 12334 cat conftest.err >&5 12335 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12336 (exit $ac_status); } && 12337 { ac_try='test -z "$ac_c_werror_flag" 12338 || test ! -s conftest.err' 12339 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12340 (eval $ac_try) 2>&5 12341 ac_status=$? 12342 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12343 (exit $ac_status); }; } && 12344 { ac_try='test -s conftest$ac_exeext' 12345 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12346 (eval $ac_try) 2>&5 12347 ac_status=$? 12348 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12349 (exit $ac_status); }; }; then 12350 am_cv_val_LC_MESSAGES=yes 12351 else 12352 echo "$as_me: failed program was:" >&5 12353 sed 's/^/| /' conftest.$ac_ext >&5 12354 12355 am_cv_val_LC_MESSAGES=no 12356 fi 12357 rm -f conftest.err conftest.$ac_objext \ 12358 conftest$ac_exeext conftest.$ac_ext 12359 fi 12360 echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5 12361 echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6 12362 if test $am_cv_val_LC_MESSAGES = yes; then 12363 12364 cat >>confdefs.h <<\_ACEOF 12365 #define HAVE_LC_MESSAGES 1 12366 _ACEOF 12367 12368 fi 12369 12370 fi 12371 12372 for ac_prog in bison 12373 do 12374 # Extract the first word of "$ac_prog", so it can be a program name with args. 12375 set dummy $ac_prog; ac_word=$2 12376 echo "$as_me:$LINENO: checking for $ac_word" >&5 12377 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 12378 if test "${ac_cv_prog_INTLBISON+set}" = set; then 12379 echo $ECHO_N "(cached) $ECHO_C" >&6 12380 else 12381 if test -n "$INTLBISON"; then 12382 ac_cv_prog_INTLBISON="$INTLBISON" # Let the user override the test. 12383 else 12384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12385 for as_dir in $PATH 12386 do 12387 IFS=$as_save_IFS 12388 test -z "$as_dir" && as_dir=. 12389 for ac_exec_ext in '' $ac_executable_extensions; do 12390 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12391 ac_cv_prog_INTLBISON="$ac_prog" 12392 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 12393 break 2 12394 fi 12395 done 12396 done 12397 12398 fi 12399 fi 12400 INTLBISON=$ac_cv_prog_INTLBISON 12401 if test -n "$INTLBISON"; then 12402 echo "$as_me:$LINENO: result: $INTLBISON" >&5 12403 echo "${ECHO_T}$INTLBISON" >&6 12404 else 12405 echo "$as_me:$LINENO: result: no" >&5 12406 echo "${ECHO_T}no" >&6 12407 fi 12408 12409 test -n "$INTLBISON" && break 12410 done 12411 12412 if test -z "$INTLBISON"; then 12413 ac_verc_fail=yes 12414 else 12415 echo "$as_me:$LINENO: checking version of bison" >&5 12416 echo $ECHO_N "checking version of bison... $ECHO_C" >&6 12417 ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'` 12418 case $ac_prog_version in 12419 '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;; 12420 1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*) 12421 ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;; 12422 *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;; 12423 esac 12424 echo "$as_me:$LINENO: result: $ac_prog_version" >&5 12425 echo "${ECHO_T}$ac_prog_version" >&6 12426 fi 12427 if test $ac_verc_fail = yes; then 12428 INTLBISON=: 12429 fi 12430 12431 12432 12433 12434 12435 12436 12437 12438 12439 12440 12441 12442 12443 12444 12445 12446 echo "$as_me:$LINENO: checking whether NLS is requested" >&5 12447 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 12448 # Check whether --enable-nls or --disable-nls was given. 12449 if test "${enable_nls+set}" = set; then 12450 enableval="$enable_nls" 12451 USE_NLS=$enableval 12452 else 12453 USE_NLS=yes 12454 fi; 12455 echo "$as_me:$LINENO: result: $USE_NLS" >&5 12456 echo "${ECHO_T}$USE_NLS" >&6 12457 12458 12459 12460 12461 BUILD_INCLUDED_LIBINTL=no 12462 USE_INCLUDED_LIBINTL=no 12463 12464 LIBINTL= 12465 LTLIBINTL= 12466 POSUB= 12467 12468 if test "$USE_NLS" = "yes"; then 12469 gt_use_preinstalled_gnugettext=no 12470 12471 echo "$as_me:$LINENO: checking whether included gettext is requested" >&5 12472 echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6 12473 12474 # Check whether --with-included-gettext or --without-included-gettext was given. 12475 if test "${with_included_gettext+set}" = set; then 12476 withval="$with_included_gettext" 12477 nls_cv_force_use_gnu_gettext=$withval 12478 else 12479 nls_cv_force_use_gnu_gettext=no 12480 fi; 12481 echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5 12482 echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6 12483 12484 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" 12485 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then 12486 12487 12488 12489 12490 12491 12492 echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5 12493 echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6 12494 if test "${gt_cv_func_gnugettext1_libc+set}" = set; then 12495 echo $ECHO_N "(cached) $ECHO_C" >&6 12496 else 12497 cat >conftest.$ac_ext <<_ACEOF 12498 /* confdefs.h. */ 12499 _ACEOF 12500 cat confdefs.h >>conftest.$ac_ext 12501 cat >>conftest.$ac_ext <<_ACEOF 12502 /* end confdefs.h. */ 12503 #include <libintl.h> 12504 extern int _nl_msg_cat_cntr; 12505 extern int *_nl_domain_bindings; 12506 int 12507 main () 12508 { 12509 bindtextdomain ("", ""); 12510 return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings 12511 ; 12512 return 0; 12513 } 12514 _ACEOF 12515 rm -f conftest.$ac_objext conftest$ac_exeext 12516 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 12517 (eval $ac_link) 2>conftest.er1 12518 ac_status=$? 12519 grep -v '^ *+' conftest.er1 >conftest.err 12520 rm -f conftest.er1 12521 cat conftest.err >&5 12522 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12523 (exit $ac_status); } && 12524 { ac_try='test -z "$ac_c_werror_flag" 12525 || test ! -s conftest.err' 12526 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12527 (eval $ac_try) 2>&5 12528 ac_status=$? 12529 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12530 (exit $ac_status); }; } && 12531 { ac_try='test -s conftest$ac_exeext' 12532 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12533 (eval $ac_try) 2>&5 12534 ac_status=$? 12535 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12536 (exit $ac_status); }; }; then 12537 gt_cv_func_gnugettext1_libc=yes 12538 else 12539 echo "$as_me: failed program was:" >&5 12540 sed 's/^/| /' conftest.$ac_ext >&5 12541 12542 gt_cv_func_gnugettext1_libc=no 12543 fi 12544 rm -f conftest.err conftest.$ac_objext \ 12545 conftest$ac_exeext conftest.$ac_ext 12546 fi 12547 echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5 12548 echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6 12549 12550 if test "$gt_cv_func_gnugettext1_libc" != "yes"; then 12551 12552 12553 12554 use_additional=yes 12555 12556 acl_save_prefix="$prefix" 12557 prefix="$acl_final_prefix" 12558 acl_save_exec_prefix="$exec_prefix" 12559 exec_prefix="$acl_final_exec_prefix" 12560 12561 eval additional_includedir=\"$includedir\" 12562 eval additional_libdir=\"$libdir\" 12563 12564 exec_prefix="$acl_save_exec_prefix" 12565 prefix="$acl_save_prefix" 12566 12567 12568 # Check whether --with-libintl-prefix or --without-libintl-prefix was given. 12569 if test "${with_libintl_prefix+set}" = set; then 12570 withval="$with_libintl_prefix" 12571 12572 if test "X$withval" = "Xno"; then 12573 use_additional=no 12574 else 12575 if test "X$withval" = "X"; then 12576 12577 acl_save_prefix="$prefix" 12578 prefix="$acl_final_prefix" 12579 acl_save_exec_prefix="$exec_prefix" 12580 exec_prefix="$acl_final_exec_prefix" 12581 12582 eval additional_includedir=\"$includedir\" 12583 eval additional_libdir=\"$libdir\" 12584 12585 exec_prefix="$acl_save_exec_prefix" 12586 prefix="$acl_save_prefix" 12587 12588 else 12589 additional_includedir="$withval/include" 12590 additional_libdir="$withval/lib" 12591 fi 12592 fi 12593 12594 fi; 12595 LIBINTL= 12596 LTLIBINTL= 12597 INCINTL= 12598 rpathdirs= 12599 ltrpathdirs= 12600 names_already_handled= 12601 names_next_round='intl ' 12602 while test -n "$names_next_round"; do 12603 names_this_round="$names_next_round" 12604 names_next_round= 12605 for name in $names_this_round; do 12606 already_handled= 12607 for n in $names_already_handled; do 12608 if test "$n" = "$name"; then 12609 already_handled=yes 12610 break 12611 fi 12612 done 12613 if test -z "$already_handled"; then 12614 names_already_handled="$names_already_handled $name" 12615 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` 12616 eval value=\"\$HAVE_LIB$uppername\" 12617 if test -n "$value"; then 12618 if test "$value" = yes; then 12619 eval value=\"\$LIB$uppername\" 12620 test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value" 12621 eval value=\"\$LTLIB$uppername\" 12622 test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value" 12623 else 12624 : 12625 fi 12626 else 12627 found_dir= 12628 found_la= 12629 found_so= 12630 found_a= 12631 if test $use_additional = yes; then 12632 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then 12633 found_dir="$additional_libdir" 12634 found_so="$additional_libdir/lib$name.$shlibext" 12635 if test -f "$additional_libdir/lib$name.la"; then 12636 found_la="$additional_libdir/lib$name.la" 12637 fi 12638 else 12639 if test -f "$additional_libdir/lib$name.$libext"; then 12640 found_dir="$additional_libdir" 12641 found_a="$additional_libdir/lib$name.$libext" 12642 if test -f "$additional_libdir/lib$name.la"; then 12643 found_la="$additional_libdir/lib$name.la" 12644 fi 12645 fi 12646 fi 12647 fi 12648 if test "X$found_dir" = "X"; then 12649 for x in $LDFLAGS $LTLIBINTL; do 12650 12651 acl_save_prefix="$prefix" 12652 prefix="$acl_final_prefix" 12653 acl_save_exec_prefix="$exec_prefix" 12654 exec_prefix="$acl_final_exec_prefix" 12655 eval x=\"$x\" 12656 exec_prefix="$acl_save_exec_prefix" 12657 prefix="$acl_save_prefix" 12658 12659 case "$x" in 12660 -L*) 12661 dir=`echo "X$x" | sed -e 's/^X-L//'` 12662 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then 12663 found_dir="$dir" 12664 found_so="$dir/lib$name.$shlibext" 12665 if test -f "$dir/lib$name.la"; then 12666 found_la="$dir/lib$name.la" 12667 fi 12668 else 12669 if test -f "$dir/lib$name.$libext"; then 12670 found_dir="$dir" 12671 found_a="$dir/lib$name.$libext" 12672 if test -f "$dir/lib$name.la"; then 12673 found_la="$dir/lib$name.la" 12674 fi 12675 fi 12676 fi 12677 ;; 12678 esac 12679 if test "X$found_dir" != "X"; then 12680 break 12681 fi 12682 done 12683 fi 12684 if test "X$found_dir" != "X"; then 12685 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name" 12686 if test "X$found_so" != "X"; then 12687 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then 12688 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 12689 else 12690 haveit= 12691 for x in $ltrpathdirs; do 12692 if test "X$x" = "X$found_dir"; then 12693 haveit=yes 12694 break 12695 fi 12696 done 12697 if test -z "$haveit"; then 12698 ltrpathdirs="$ltrpathdirs $found_dir" 12699 fi 12700 if test "$hardcode_direct" = yes; then 12701 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 12702 else 12703 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then 12704 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 12705 haveit= 12706 for x in $rpathdirs; do 12707 if test "X$x" = "X$found_dir"; then 12708 haveit=yes 12709 break 12710 fi 12711 done 12712 if test -z "$haveit"; then 12713 rpathdirs="$rpathdirs $found_dir" 12714 fi 12715 else 12716 haveit= 12717 for x in $LDFLAGS $LIBINTL; do 12718 12719 acl_save_prefix="$prefix" 12720 prefix="$acl_final_prefix" 12721 acl_save_exec_prefix="$exec_prefix" 12722 exec_prefix="$acl_final_exec_prefix" 12723 eval x=\"$x\" 12724 exec_prefix="$acl_save_exec_prefix" 12725 prefix="$acl_save_prefix" 12726 12727 if test "X$x" = "X-L$found_dir"; then 12728 haveit=yes 12729 break 12730 fi 12731 done 12732 if test -z "$haveit"; then 12733 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir" 12734 fi 12735 if test "$hardcode_minus_L" != no; then 12736 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 12737 else 12738 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" 12739 fi 12740 fi 12741 fi 12742 fi 12743 else 12744 if test "X$found_a" != "X"; then 12745 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a" 12746 else 12747 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name" 12748 fi 12749 fi 12750 additional_includedir= 12751 case "$found_dir" in 12752 */lib | */lib/) 12753 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` 12754 additional_includedir="$basedir/include" 12755 ;; 12756 esac 12757 if test "X$additional_includedir" != "X"; then 12758 if test "X$additional_includedir" != "X/usr/include"; then 12759 haveit= 12760 if test "X$additional_includedir" = "X/usr/local/include"; then 12761 if test -n "$GCC"; then 12762 case $host_os in 12763 linux*) haveit=yes;; 12764 esac 12765 fi 12766 fi 12767 if test -z "$haveit"; then 12768 for x in $CPPFLAGS $INCINTL; do 12769 12770 acl_save_prefix="$prefix" 12771 prefix="$acl_final_prefix" 12772 acl_save_exec_prefix="$exec_prefix" 12773 exec_prefix="$acl_final_exec_prefix" 12774 eval x=\"$x\" 12775 exec_prefix="$acl_save_exec_prefix" 12776 prefix="$acl_save_prefix" 12777 12778 if test "X$x" = "X-I$additional_includedir"; then 12779 haveit=yes 12780 break 12781 fi 12782 done 12783 if test -z "$haveit"; then 12784 if test -d "$additional_includedir"; then 12785 INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir" 12786 fi 12787 fi 12788 fi 12789 fi 12790 fi 12791 if test -n "$found_la"; then 12792 save_libdir="$libdir" 12793 case "$found_la" in 12794 */* | *\\*) . "$found_la" ;; 12795 *) . "./$found_la" ;; 12796 esac 12797 libdir="$save_libdir" 12798 for dep in $dependency_libs; do 12799 case "$dep" in 12800 -L*) 12801 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 12802 if test "X$additional_libdir" != "X/usr/lib"; then 12803 haveit= 12804 if test "X$additional_libdir" = "X/usr/local/lib"; then 12805 if test -n "$GCC"; then 12806 case $host_os in 12807 linux*) haveit=yes;; 12808 esac 12809 fi 12810 fi 12811 if test -z "$haveit"; then 12812 haveit= 12813 for x in $LDFLAGS $LIBINTL; do 12814 12815 acl_save_prefix="$prefix" 12816 prefix="$acl_final_prefix" 12817 acl_save_exec_prefix="$exec_prefix" 12818 exec_prefix="$acl_final_exec_prefix" 12819 eval x=\"$x\" 12820 exec_prefix="$acl_save_exec_prefix" 12821 prefix="$acl_save_prefix" 12822 12823 if test "X$x" = "X-L$additional_libdir"; then 12824 haveit=yes 12825 break 12826 fi 12827 done 12828 if test -z "$haveit"; then 12829 if test -d "$additional_libdir"; then 12830 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir" 12831 fi 12832 fi 12833 haveit= 12834 for x in $LDFLAGS $LTLIBINTL; do 12835 12836 acl_save_prefix="$prefix" 12837 prefix="$acl_final_prefix" 12838 acl_save_exec_prefix="$exec_prefix" 12839 exec_prefix="$acl_final_exec_prefix" 12840 eval x=\"$x\" 12841 exec_prefix="$acl_save_exec_prefix" 12842 prefix="$acl_save_prefix" 12843 12844 if test "X$x" = "X-L$additional_libdir"; then 12845 haveit=yes 12846 break 12847 fi 12848 done 12849 if test -z "$haveit"; then 12850 if test -d "$additional_libdir"; then 12851 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir" 12852 fi 12853 fi 12854 fi 12855 fi 12856 ;; 12857 -R*) 12858 dir=`echo "X$dep" | sed -e 's/^X-R//'` 12859 if test "$enable_rpath" != no; then 12860 haveit= 12861 for x in $rpathdirs; do 12862 if test "X$x" = "X$dir"; then 12863 haveit=yes 12864 break 12865 fi 12866 done 12867 if test -z "$haveit"; then 12868 rpathdirs="$rpathdirs $dir" 12869 fi 12870 haveit= 12871 for x in $ltrpathdirs; do 12872 if test "X$x" = "X$dir"; then 12873 haveit=yes 12874 break 12875 fi 12876 done 12877 if test -z "$haveit"; then 12878 ltrpathdirs="$ltrpathdirs $dir" 12879 fi 12880 fi 12881 ;; 12882 -l*) 12883 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 12884 ;; 12885 *.la) 12886 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 12887 ;; 12888 *) 12889 LIBINTL="${LIBINTL}${LIBINTL:+ }$dep" 12890 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep" 12891 ;; 12892 esac 12893 done 12894 fi 12895 else 12896 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" 12897 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name" 12898 fi 12899 fi 12900 fi 12901 done 12902 done 12903 if test "X$rpathdirs" != "X"; then 12904 if test -n "$hardcode_libdir_separator"; then 12905 alldirs= 12906 for found_dir in $rpathdirs; do 12907 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" 12908 done 12909 acl_save_libdir="$libdir" 12910 libdir="$alldirs" 12911 eval flag=\"$hardcode_libdir_flag_spec\" 12912 libdir="$acl_save_libdir" 12913 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" 12914 else 12915 for found_dir in $rpathdirs; do 12916 acl_save_libdir="$libdir" 12917 libdir="$found_dir" 12918 eval flag=\"$hardcode_libdir_flag_spec\" 12919 libdir="$acl_save_libdir" 12920 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" 12921 done 12922 fi 12923 fi 12924 if test "X$ltrpathdirs" != "X"; then 12925 for found_dir in $ltrpathdirs; do 12926 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir" 12927 done 12928 fi 12929 12930 echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5 12931 echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6 12932 if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then 12933 echo $ECHO_N "(cached) $ECHO_C" >&6 12934 else 12935 gt_save_CPPFLAGS="$CPPFLAGS" 12936 CPPFLAGS="$CPPFLAGS $INCINTL" 12937 gt_save_LIBS="$LIBS" 12938 LIBS="$LIBS $LIBINTL" 12939 cat >conftest.$ac_ext <<_ACEOF 12940 /* confdefs.h. */ 12941 _ACEOF 12942 cat confdefs.h >>conftest.$ac_ext 12943 cat >>conftest.$ac_ext <<_ACEOF 12944 /* end confdefs.h. */ 12945 #include <libintl.h> 12946 extern int _nl_msg_cat_cntr; 12947 extern 12948 #ifdef __cplusplus 12949 "C" 12950 #endif 12951 const char *_nl_expand_alias (); 12952 int 12953 main () 12954 { 12955 bindtextdomain ("", ""); 12956 return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0) 12957 ; 12958 return 0; 12959 } 12960 _ACEOF 12961 rm -f conftest.$ac_objext conftest$ac_exeext 12962 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 12963 (eval $ac_link) 2>conftest.er1 12964 ac_status=$? 12965 grep -v '^ *+' conftest.er1 >conftest.err 12966 rm -f conftest.er1 12967 cat conftest.err >&5 12968 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12969 (exit $ac_status); } && 12970 { ac_try='test -z "$ac_c_werror_flag" 12971 || test ! -s conftest.err' 12972 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12973 (eval $ac_try) 2>&5 12974 ac_status=$? 12975 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12976 (exit $ac_status); }; } && 12977 { ac_try='test -s conftest$ac_exeext' 12978 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12979 (eval $ac_try) 2>&5 12980 ac_status=$? 12981 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12982 (exit $ac_status); }; }; then 12983 gt_cv_func_gnugettext1_libintl=yes 12984 else 12985 echo "$as_me: failed program was:" >&5 12986 sed 's/^/| /' conftest.$ac_ext >&5 12987 12988 gt_cv_func_gnugettext1_libintl=no 12989 fi 12990 rm -f conftest.err conftest.$ac_objext \ 12991 conftest$ac_exeext conftest.$ac_ext 12992 if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then 12993 LIBS="$LIBS $LIBICONV" 12994 cat >conftest.$ac_ext <<_ACEOF 12995 /* confdefs.h. */ 12996 _ACEOF 12997 cat confdefs.h >>conftest.$ac_ext 12998 cat >>conftest.$ac_ext <<_ACEOF 12999 /* end confdefs.h. */ 13000 #include <libintl.h> 13001 extern int _nl_msg_cat_cntr; 13002 extern 13003 #ifdef __cplusplus 13004 "C" 13005 #endif 13006 const char *_nl_expand_alias (); 13007 int 13008 main () 13009 { 13010 bindtextdomain ("", ""); 13011 return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0) 13012 ; 13013 return 0; 13014 } 13015 _ACEOF 13016 rm -f conftest.$ac_objext conftest$ac_exeext 13017 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 13018 (eval $ac_link) 2>conftest.er1 13019 ac_status=$? 13020 grep -v '^ *+' conftest.er1 >conftest.err 13021 rm -f conftest.er1 13022 cat conftest.err >&5 13023 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13024 (exit $ac_status); } && 13025 { ac_try='test -z "$ac_c_werror_flag" 13026 || test ! -s conftest.err' 13027 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13028 (eval $ac_try) 2>&5 13029 ac_status=$? 13030 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13031 (exit $ac_status); }; } && 13032 { ac_try='test -s conftest$ac_exeext' 13033 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13034 (eval $ac_try) 2>&5 13035 ac_status=$? 13036 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13037 (exit $ac_status); }; }; then 13038 LIBINTL="$LIBINTL $LIBICONV" 13039 LTLIBINTL="$LTLIBINTL $LTLIBICONV" 13040 gt_cv_func_gnugettext1_libintl=yes 13041 13042 else 13043 echo "$as_me: failed program was:" >&5 13044 sed 's/^/| /' conftest.$ac_ext >&5 13045 13046 fi 13047 rm -f conftest.err conftest.$ac_objext \ 13048 conftest$ac_exeext conftest.$ac_ext 13049 fi 13050 CPPFLAGS="$gt_save_CPPFLAGS" 13051 LIBS="$gt_save_LIBS" 13052 fi 13053 echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5 13054 echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6 13055 fi 13056 13057 if test "$gt_cv_func_gnugettext1_libc" = "yes" \ 13058 || { test "$gt_cv_func_gnugettext1_libintl" = "yes" \ 13059 && test "$PACKAGE" != gettext-runtime \ 13060 && test "$PACKAGE" != gettext-tools; }; then 13061 gt_use_preinstalled_gnugettext=yes 13062 else 13063 LIBINTL= 13064 LTLIBINTL= 13065 INCINTL= 13066 fi 13067 13068 13069 if test "$gt_use_preinstalled_gnugettext" != "yes"; then 13070 nls_cv_use_gnu_gettext=yes 13071 fi 13072 fi 13073 13074 if test "$nls_cv_use_gnu_gettext" = "yes"; then 13075 BUILD_INCLUDED_LIBINTL=yes 13076 USE_INCLUDED_LIBINTL=yes 13077 LIBINTL="\${top_builddir}/intl/libintl.a $LIBICONV" 13078 LTLIBINTL="\${top_builddir}/intl/libintl.a $LTLIBICONV" 13079 LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'` 13080 fi 13081 13082 if test "$gt_use_preinstalled_gnugettext" = "yes" \ 13083 || test "$nls_cv_use_gnu_gettext" = "yes"; then 13084 CATOBJEXT=.gmo 13085 fi 13086 13087 13088 if test "$gt_use_preinstalled_gnugettext" = "yes" \ 13089 || test "$nls_cv_use_gnu_gettext" = "yes"; then 13090 13091 cat >>confdefs.h <<\_ACEOF 13092 #define ENABLE_NLS 1 13093 _ACEOF 13094 13095 else 13096 USE_NLS=no 13097 fi 13098 fi 13099 13100 echo "$as_me:$LINENO: checking whether to use NLS" >&5 13101 echo $ECHO_N "checking whether to use NLS... $ECHO_C" >&6 13102 echo "$as_me:$LINENO: result: $USE_NLS" >&5 13103 echo "${ECHO_T}$USE_NLS" >&6 13104 if test "$USE_NLS" = "yes"; then 13105 echo "$as_me:$LINENO: checking where the gettext function comes from" >&5 13106 echo $ECHO_N "checking where the gettext function comes from... $ECHO_C" >&6 13107 if test "$gt_use_preinstalled_gnugettext" = "yes"; then 13108 if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then 13109 gt_source="external libintl" 13110 else 13111 gt_source="libc" 13112 fi 13113 else 13114 gt_source="included intl directory" 13115 fi 13116 echo "$as_me:$LINENO: result: $gt_source" >&5 13117 echo "${ECHO_T}$gt_source" >&6 13118 fi 13119 13120 if test "$USE_NLS" = "yes"; then 13121 13122 if test "$gt_use_preinstalled_gnugettext" = "yes"; then 13123 if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then 13124 echo "$as_me:$LINENO: checking how to link with libintl" >&5 13125 echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6 13126 echo "$as_me:$LINENO: result: $LIBINTL" >&5 13127 echo "${ECHO_T}$LIBINTL" >&6 13128 13129 for element in $INCINTL; do 13130 haveit= 13131 for x in $CPPFLAGS; do 13132 13133 acl_save_prefix="$prefix" 13134 prefix="$acl_final_prefix" 13135 acl_save_exec_prefix="$exec_prefix" 13136 exec_prefix="$acl_final_exec_prefix" 13137 eval x=\"$x\" 13138 exec_prefix="$acl_save_exec_prefix" 13139 prefix="$acl_save_prefix" 13140 13141 if test "X$x" = "X$element"; then 13142 haveit=yes 13143 break 13144 fi 13145 done 13146 if test -z "$haveit"; then 13147 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 13148 fi 13149 done 13150 13151 fi 13152 13153 13154 cat >>confdefs.h <<\_ACEOF 13155 #define HAVE_GETTEXT 1 13156 _ACEOF 13157 13158 13159 cat >>confdefs.h <<\_ACEOF 13160 #define HAVE_DCGETTEXT 1 13161 _ACEOF 13162 13163 fi 13164 13165 POSUB=po 13166 fi 13167 13168 13169 if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then 13170 BUILD_INCLUDED_LIBINTL=yes 13171 fi 13172 13173 13174 13175 13176 13177 nls_cv_header_intl= 13178 nls_cv_header_libgt= 13179 13180 DATADIRNAME=share 13181 13182 13183 INSTOBJEXT=.mo 13184 13185 13186 GENCAT=gencat 13187 13188 13189 if test "$USE_INCLUDED_LIBINTL" = yes; then 13190 INTLOBJS="\$(GETTOBJS)" 13191 fi 13192 13193 13194 INTL_LIBTOOL_SUFFIX_PREFIX= 13195 13196 13197 13198 INTLLIBS="$LIBINTL" 13199 13200 13201 13202 13203 13204 13205 13206 ac_config_files="$ac_config_files Makefile doc/Makefile info/Makefile intl/Makefile lib/Makefile m4/Makefile makeinfo/Makefile makeinfo/tests/Makefile po/Makefile.in util/Makefile" 13207 13208 cat >confcache <<\_ACEOF 13209 # This file is a shell script that caches the results of configure 13210 # tests run on this system so they can be shared between configure 13211 # scripts and configure runs, see configure's option --config-cache. 13212 # It is not useful on other systems. If it contains results you don't 13213 # want to keep, you may remove or edit it. 13214 # 13215 # config.status only pays attention to the cache file if you give it 13216 # the --recheck option to rerun configure. 13217 # 13218 # `ac_cv_env_foo' variables (set or unset) will be overridden when 13219 # loading this file, other *unset* `ac_cv_foo' will be assigned the 13220 # following values. 13221 13222 _ACEOF 13223 13224 # The following way of writing the cache mishandles newlines in values, 13225 # but we know of no workaround that is simple, portable, and efficient. 13226 # So, don't put newlines in cache variables' values. 13227 # Ultrix sh set writes to stderr and can't be redirected directly, 13228 # and sets the high bit in the cache file unless we assign to the vars. 13229 { 13230 (set) 2>&1 | 13231 case `(ac_space=' '; set | grep ac_space) 2>&1` in 13232 *ac_space=\ *) 13233 # `set' does not quote correctly, so add quotes (double-quote 13234 # substitution turns \\\\ into \\, and sed turns \\ into \). 13235 sed -n \ 13236 "s/'/'\\\\''/g; 13237 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 13238 ;; 13239 *) 13240 # `set' quotes correctly as required by POSIX, so do not add quotes. 13241 sed -n \ 13242 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 13243 ;; 13244 esac; 13245 } | 13246 sed ' 13247 t clear 13248 : clear 13249 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 13250 t end 13251 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 13252 : end' >>confcache 13253 if diff $cache_file confcache >/dev/null 2>&1; then :; else 13254 if test -w $cache_file; then 13255 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 13256 cat confcache >$cache_file 13257 else 13258 echo "not updating unwritable cache $cache_file" 13259 fi 13260 fi 13261 rm -f confcache 13262 13263 test "x$prefix" = xNONE && prefix=$ac_default_prefix 13264 # Let make expand exec_prefix. 13265 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 13266 13267 # VPATH may cause trouble with some makes, so we remove $(srcdir), 13268 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 13269 # trailing colons and then remove the whole line if VPATH becomes empty 13270 # (actually we leave an empty line to preserve line numbers). 13271 if test "x$srcdir" = x.; then 13272 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 13273 s/:*\$(srcdir):*/:/; 13274 s/:*\${srcdir}:*/:/; 13275 s/:*@srcdir@:*/:/; 13276 s/^\([^=]*=[ ]*\):*/\1/; 13277 s/:*$//; 13278 s/^[^=]*=[ ]*$//; 13279 }' 13280 fi 13281 13282 DEFS=-DHAVE_CONFIG_H 13283 13284 ac_libobjs= 13285 ac_ltlibobjs= 13286 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 13287 # 1. Remove the extension, and $U if already installed. 13288 ac_i=`echo "$ac_i" | 13289 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 13290 # 2. Add them. 13291 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 13292 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 13293 done 13294 LIBOBJS=$ac_libobjs 13295 13296 LTLIBOBJS=$ac_ltlibobjs 13297 13298 13299 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 13300 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. 13301 Usually this means the macro was only invoked conditionally." >&5 13302 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. 13303 Usually this means the macro was only invoked conditionally." >&2;} 13304 { (exit 1); exit 1; }; } 13305 fi 13306 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 13307 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 13308 Usually this means the macro was only invoked conditionally." >&5 13309 echo "$as_me: error: conditional \"AMDEP\" was never defined. 13310 Usually this means the macro was only invoked conditionally." >&2;} 13311 { (exit 1); exit 1; }; } 13312 fi 13313 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 13314 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 13315 Usually this means the macro was only invoked conditionally." >&5 13316 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 13317 Usually this means the macro was only invoked conditionally." >&2;} 13318 { (exit 1); exit 1; }; } 13319 fi 13320 if test -z "${TOOLS_ONLY_TRUE}" && test -z "${TOOLS_ONLY_FALSE}"; then 13321 { { echo "$as_me:$LINENO: error: conditional \"TOOLS_ONLY\" was never defined. 13322 Usually this means the macro was only invoked conditionally." >&5 13323 echo "$as_me: error: conditional \"TOOLS_ONLY\" was never defined. 13324 Usually this means the macro was only invoked conditionally." >&2;} 13325 { (exit 1); exit 1; }; } 13326 fi 13327 if test -z "${INSTALL_WARNINGS_TRUE}" && test -z "${INSTALL_WARNINGS_FALSE}"; then 13328 { { echo "$as_me:$LINENO: error: conditional \"INSTALL_WARNINGS\" was never defined. 13329 Usually this means the macro was only invoked conditionally." >&5 13330 echo "$as_me: error: conditional \"INSTALL_WARNINGS\" was never defined. 13331 Usually this means the macro was only invoked conditionally." >&2;} 13332 { (exit 1); exit 1; }; } 13333 fi 13334 13335 : ${CONFIG_STATUS=./config.status} 13336 ac_clean_files_save=$ac_clean_files 13337 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 13338 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 13339 echo "$as_me: creating $CONFIG_STATUS" >&6;} 13340 cat >$CONFIG_STATUS <<_ACEOF 13341 #! $SHELL 13342 # Generated by $as_me. 13343 # Run this file to recreate the current configuration. 13344 # Compiler output produced by configure, useful for debugging 13345 # configure, is in config.log if it exists. 13346 13347 debug=false 13348 ac_cs_recheck=false 13349 ac_cs_silent=false 13350 SHELL=\${CONFIG_SHELL-$SHELL} 13351 _ACEOF 13352 13353 cat >>$CONFIG_STATUS <<\_ACEOF 13354 ## --------------------- ## 13355 ## M4sh Initialization. ## 13356 ## --------------------- ## 13357 13358 # Be Bourne compatible 13359 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 13360 emulate sh 13361 NULLCMD=: 13362 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 13363 # is contrary to our usage. Disable this feature. 13364 alias -g '${1+"$@"}'='"$@"' 13365 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 13366 set -o posix 13367 fi 13368 DUALCASE=1; export DUALCASE # for MKS sh 13369 13370 # Support unset when possible. 13371 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 13372 as_unset=unset 13373 else 13374 as_unset=false 13375 fi 13376 13377 13378 # Work around bugs in pre-3.0 UWIN ksh. 13379 $as_unset ENV MAIL MAILPATH 13380 PS1='$ ' 13381 PS2='> ' 13382 PS4='+ ' 13383 13384 # NLS nuisances. 13385 for as_var in \ 13386 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 13387 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 13388 LC_TELEPHONE LC_TIME 13389 do 13390 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 13391 eval $as_var=C; export $as_var 13392 else 13393 $as_unset $as_var 13394 fi 13395 done 13396 13397 # Required to use basename. 13398 if expr a : '\(a\)' >/dev/null 2>&1; then 13399 as_expr=expr 13400 else 13401 as_expr=false 13402 fi 13403 13404 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 13405 as_basename=basename 13406 else 13407 as_basename=false 13408 fi 13409 13410 13411 # Name of the executable. 13412 as_me=`$as_basename "$0" || 13413 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 13414 X"$0" : 'X\(//\)$' \| \ 13415 X"$0" : 'X\(/\)$' \| \ 13416 . : '\(.\)' 2>/dev/null || 13417 echo X/"$0" | 13418 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 13419 /^X\/\(\/\/\)$/{ s//\1/; q; } 13420 /^X\/\(\/\).*/{ s//\1/; q; } 13421 s/.*/./; q'` 13422 13423 13424 # PATH needs CR, and LINENO needs CR and PATH. 13425 # Avoid depending upon Character Ranges. 13426 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 13427 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 13428 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 13429 as_cr_digits='0123456789' 13430 as_cr_alnum=$as_cr_Letters$as_cr_digits 13431 13432 # The user is always right. 13433 if test "${PATH_SEPARATOR+set}" != set; then 13434 echo "#! /bin/sh" >conf$$.sh 13435 echo "exit 0" >>conf$$.sh 13436 chmod +x conf$$.sh 13437 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 13438 PATH_SEPARATOR=';' 13439 else 13440 PATH_SEPARATOR=: 13441 fi 13442 rm -f conf$$.sh 13443 fi 13444 13445 13446 as_lineno_1=$LINENO 13447 as_lineno_2=$LINENO 13448 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 13449 test "x$as_lineno_1" != "x$as_lineno_2" && 13450 test "x$as_lineno_3" = "x$as_lineno_2" || { 13451 # Find who we are. Look in the path if we contain no path at all 13452 # relative or not. 13453 case $0 in 13454 *[\\/]* ) as_myself=$0 ;; 13455 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13456 for as_dir in $PATH 13457 do 13458 IFS=$as_save_IFS 13459 test -z "$as_dir" && as_dir=. 13460 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 13461 done 13462 13463 ;; 13464 esac 13465 # We did not find ourselves, most probably we were run as `sh COMMAND' 13466 # in which case we are not to be found in the path. 13467 if test "x$as_myself" = x; then 13468 as_myself=$0 13469 fi 13470 if test ! -f "$as_myself"; then 13471 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 13472 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 13473 { (exit 1); exit 1; }; } 13474 fi 13475 case $CONFIG_SHELL in 13476 '') 13477 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13478 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 13479 do 13480 IFS=$as_save_IFS 13481 test -z "$as_dir" && as_dir=. 13482 for as_base in sh bash ksh sh5; do 13483 case $as_dir in 13484 /*) 13485 if ("$as_dir/$as_base" -c ' 13486 as_lineno_1=$LINENO 13487 as_lineno_2=$LINENO 13488 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 13489 test "x$as_lineno_1" != "x$as_lineno_2" && 13490 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 13491 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 13492 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 13493 CONFIG_SHELL=$as_dir/$as_base 13494 export CONFIG_SHELL 13495 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 13496 fi;; 13497 esac 13498 done 13499 done 13500 ;; 13501 esac 13502 13503 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 13504 # uniformly replaced by the line number. The first 'sed' inserts a 13505 # line-number line before each line; the second 'sed' does the real 13506 # work. The second script uses 'N' to pair each line-number line 13507 # with the numbered line, and appends trailing '-' during 13508 # substitution so that $LINENO is not a special case at line end. 13509 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 13510 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 13511 sed '=' <$as_myself | 13512 sed ' 13513 N 13514 s,$,-, 13515 : loop 13516 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 13517 t loop 13518 s,-$,, 13519 s,^['$as_cr_digits']*\n,, 13520 ' >$as_me.lineno && 13521 chmod +x $as_me.lineno || 13522 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 13523 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 13524 { (exit 1); exit 1; }; } 13525 13526 # Don't try to exec as it changes $[0], causing all sort of problems 13527 # (the dirname of $[0] is not the place where we might find the 13528 # original and so on. Autoconf is especially sensible to this). 13529 . ./$as_me.lineno 13530 # Exit status is that of the last command. 13531 exit 13532 } 13533 13534 13535 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 13536 *c*,-n*) ECHO_N= ECHO_C=' 13537 ' ECHO_T=' ' ;; 13538 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 13539 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 13540 esac 13541 13542 if expr a : '\(a\)' >/dev/null 2>&1; then 13543 as_expr=expr 13544 else 13545 as_expr=false 13546 fi 13547 13548 rm -f conf$$ conf$$.exe conf$$.file 13549 echo >conf$$.file 13550 if ln -s conf$$.file conf$$ 2>/dev/null; then 13551 # We could just check for DJGPP; but this test a) works b) is more generic 13552 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 13553 if test -f conf$$.exe; then 13554 # Don't use ln at all; we don't have any links 13555 as_ln_s='cp -p' 13556 else 13557 as_ln_s='ln -s' 13558 fi 13559 elif ln conf$$.file conf$$ 2>/dev/null; then 13560 as_ln_s=ln 13561 else 13562 as_ln_s='cp -p' 13563 fi 13564 rm -f conf$$ conf$$.exe conf$$.file 13565 13566 if mkdir -p . 2>/dev/null; then 13567 as_mkdir_p=: 13568 else 13569 test -d ./-p && rmdir ./-p 13570 as_mkdir_p=false 13571 fi 13572 13573 as_executable_p="test -f" 13574 13575 # Sed expression to map a string onto a valid CPP name. 13576 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 13577 13578 # Sed expression to map a string onto a valid variable name. 13579 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 13580 13581 13582 # IFS 13583 # We need space, tab and new line, in precisely that order. 13584 as_nl=' 13585 ' 13586 IFS=" $as_nl" 13587 13588 # CDPATH. 13589 $as_unset CDPATH 13590 13591 exec 6>&1 13592 13593 # Open the log real soon, to keep \$[0] and so on meaningful, and to 13594 # report actual input values of CONFIG_FILES etc. instead of their 13595 # values after options handling. Logging --version etc. is OK. 13596 exec 5>>config.log 13597 { 13598 echo 13599 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 13600 ## Running $as_me. ## 13601 _ASBOX 13602 } >&5 13603 cat >&5 <<_CSEOF 13604 13605 This file was extended by GNU Texinfo $as_me 4.8, which was 13606 generated by GNU Autoconf 2.59. Invocation command line was 13607 13608 CONFIG_FILES = $CONFIG_FILES 13609 CONFIG_HEADERS = $CONFIG_HEADERS 13610 CONFIG_LINKS = $CONFIG_LINKS 13611 CONFIG_COMMANDS = $CONFIG_COMMANDS 13612 $ $0 $@ 13613 13614 _CSEOF 13615 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 13616 echo >&5 13617 _ACEOF 13618 13619 # Files that config.status was made for. 13620 if test -n "$ac_config_files"; then 13621 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 13622 fi 13623 13624 if test -n "$ac_config_headers"; then 13625 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 13626 fi 13627 13628 if test -n "$ac_config_links"; then 13629 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 13630 fi 13631 13632 if test -n "$ac_config_commands"; then 13633 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 13634 fi 13635 13636 cat >>$CONFIG_STATUS <<\_ACEOF 13637 13638 ac_cs_usage="\ 13639 \`$as_me' instantiates files from templates according to the 13640 current configuration. 13641 13642 Usage: $0 [OPTIONS] [FILE]... 13643 13644 -h, --help print this help, then exit 13645 -V, --version print version number, then exit 13646 -q, --quiet do not print progress messages 13647 -d, --debug don't remove temporary files 13648 --recheck update $as_me by reconfiguring in the same conditions 13649 --file=FILE[:TEMPLATE] 13650 instantiate the configuration file FILE 13651 --header=FILE[:TEMPLATE] 13652 instantiate the configuration header FILE 13653 13654 Configuration files: 13655 $config_files 13656 13657 Configuration headers: 13658 $config_headers 13659 13660 Configuration commands: 13661 $config_commands 13662 13663 Report bugs to <bug-autoconf@gnu.org>." 13664 _ACEOF 13665 13666 cat >>$CONFIG_STATUS <<_ACEOF 13667 ac_cs_version="\\ 13668 GNU Texinfo config.status 4.8 13669 configured by $0, generated by GNU Autoconf 2.59, 13670 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 13671 13672 Copyright (C) 2003 Free Software Foundation, Inc. 13673 This config.status script is free software; the Free Software Foundation 13674 gives unlimited permission to copy, distribute and modify it." 13675 srcdir=$srcdir 13676 INSTALL="$INSTALL" 13677 _ACEOF 13678 13679 cat >>$CONFIG_STATUS <<\_ACEOF 13680 # If no file are specified by the user, then we need to provide default 13681 # value. By we need to know if files were specified by the user. 13682 ac_need_defaults=: 13683 while test $# != 0 13684 do 13685 case $1 in 13686 --*=*) 13687 ac_option=`expr "x$1" : 'x\([^=]*\)='` 13688 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 13689 ac_shift=: 13690 ;; 13691 -*) 13692 ac_option=$1 13693 ac_optarg=$2 13694 ac_shift=shift 13695 ;; 13696 *) # This is not an option, so the user has probably given explicit 13697 # arguments. 13698 ac_option=$1 13699 ac_need_defaults=false;; 13700 esac 13701 13702 case $ac_option in 13703 # Handling of the options. 13704 _ACEOF 13705 cat >>$CONFIG_STATUS <<\_ACEOF 13706 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 13707 ac_cs_recheck=: ;; 13708 --version | --vers* | -V ) 13709 echo "$ac_cs_version"; exit 0 ;; 13710 --he | --h) 13711 # Conflict between --help and --header 13712 { { echo "$as_me:$LINENO: error: ambiguous option: $1 13713 Try \`$0 --help' for more information." >&5 13714 echo "$as_me: error: ambiguous option: $1 13715 Try \`$0 --help' for more information." >&2;} 13716 { (exit 1); exit 1; }; };; 13717 --help | --hel | -h ) 13718 echo "$ac_cs_usage"; exit 0 ;; 13719 --debug | --d* | -d ) 13720 debug=: ;; 13721 --file | --fil | --fi | --f ) 13722 $ac_shift 13723 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 13724 ac_need_defaults=false;; 13725 --header | --heade | --head | --hea ) 13726 $ac_shift 13727 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 13728 ac_need_defaults=false;; 13729 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 13730 | -silent | --silent | --silen | --sile | --sil | --si | --s) 13731 ac_cs_silent=: ;; 13732 13733 # This is an error. 13734 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 13735 Try \`$0 --help' for more information." >&5 13736 echo "$as_me: error: unrecognized option: $1 13737 Try \`$0 --help' for more information." >&2;} 13738 { (exit 1); exit 1; }; } ;; 13739 13740 *) ac_config_targets="$ac_config_targets $1" ;; 13741 13742 esac 13743 shift 13744 done 13745 13746 ac_configure_extra_args= 13747 13748 if $ac_cs_silent; then 13749 exec 6>/dev/null 13750 ac_configure_extra_args="$ac_configure_extra_args --silent" 13751 fi 13752 13753 _ACEOF 13754 cat >>$CONFIG_STATUS <<_ACEOF 13755 if \$ac_cs_recheck; then 13756 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 13757 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 13758 fi 13759 13760 _ACEOF 13761 13762 cat >>$CONFIG_STATUS <<_ACEOF 13763 # 13764 # INIT-COMMANDS section. 13765 # 13766 13767 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 13768 # Capture the value of obsolete ALL_LINGUAS because we need it to compute 13769 # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it 13770 # from automake. 13771 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' 13772 # Capture the value of LINGUAS because we need it to compute CATALOGS. 13773 LINGUAS="${LINGUAS-%UNSET%}" 13774 13775 13776 _ACEOF 13777 13778 13779 13780 cat >>$CONFIG_STATUS <<\_ACEOF 13781 for ac_config_target in $ac_config_targets 13782 do 13783 case "$ac_config_target" in 13784 # Handling of arguments. 13785 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 13786 "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 13787 "info/Makefile" ) CONFIG_FILES="$CONFIG_FILES info/Makefile" ;; 13788 "intl/Makefile" ) CONFIG_FILES="$CONFIG_FILES intl/Makefile" ;; 13789 "lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 13790 "m4/Makefile" ) CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;; 13791 "makeinfo/Makefile" ) CONFIG_FILES="$CONFIG_FILES makeinfo/Makefile" ;; 13792 "makeinfo/tests/Makefile" ) CONFIG_FILES="$CONFIG_FILES makeinfo/tests/Makefile" ;; 13793 "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;; 13794 "util/Makefile" ) CONFIG_FILES="$CONFIG_FILES util/Makefile" ;; 13795 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 13796 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 13797 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; 13798 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 13799 echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 13800 { (exit 1); exit 1; }; };; 13801 esac 13802 done 13803 13804 # If the user did not use the arguments to specify the items to instantiate, 13805 # then the envvar interface is used. Set only those that are not. 13806 # We use the long form for the default assignment because of an extremely 13807 # bizarre bug on SunOS 4.1.3. 13808 if $ac_need_defaults; then 13809 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 13810 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 13811 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 13812 fi 13813 13814 # Have a temporary directory for convenience. Make it in the build tree 13815 # simply because there is no reason to put it here, and in addition, 13816 # creating and moving files from /tmp can sometimes cause problems. 13817 # Create a temporary directory, and hook for its removal unless debugging. 13818 $debug || 13819 { 13820 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 13821 trap '{ (exit 1); exit 1; }' 1 2 13 15 13822 } 13823 13824 # Create a (secure) tmp directory for tmp files. 13825 13826 { 13827 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 13828 test -n "$tmp" && test -d "$tmp" 13829 } || 13830 { 13831 tmp=./confstat$$-$RANDOM 13832 (umask 077 && mkdir $tmp) 13833 } || 13834 { 13835 echo "$me: cannot create a temporary directory in ." >&2 13836 { (exit 1); exit 1; } 13837 } 13838 13839 _ACEOF 13840 13841 cat >>$CONFIG_STATUS <<_ACEOF 13842 13843 # 13844 # CONFIG_FILES section. 13845 # 13846 13847 # No need to generate the scripts if there are no CONFIG_FILES. 13848 # This happens for instance when ./config.status config.h 13849 if test -n "\$CONFIG_FILES"; then 13850 # Protect against being on the right side of a sed subst in config.status. 13851 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 13852 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 13853 s,@SHELL@,$SHELL,;t t 13854 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 13855 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 13856 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 13857 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 13858 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 13859 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 13860 s,@exec_prefix@,$exec_prefix,;t t 13861 s,@prefix@,$prefix,;t t 13862 s,@program_transform_name@,$program_transform_name,;t t 13863 s,@bindir@,$bindir,;t t 13864 s,@sbindir@,$sbindir,;t t 13865 s,@libexecdir@,$libexecdir,;t t 13866 s,@datadir@,$datadir,;t t 13867 s,@sysconfdir@,$sysconfdir,;t t 13868 s,@sharedstatedir@,$sharedstatedir,;t t 13869 s,@localstatedir@,$localstatedir,;t t 13870 s,@libdir@,$libdir,;t t 13871 s,@includedir@,$includedir,;t t 13872 s,@oldincludedir@,$oldincludedir,;t t 13873 s,@infodir@,$infodir,;t t 13874 s,@mandir@,$mandir,;t t 13875 s,@build_alias@,$build_alias,;t t 13876 s,@host_alias@,$host_alias,;t t 13877 s,@target_alias@,$target_alias,;t t 13878 s,@DEFS@,$DEFS,;t t 13879 s,@ECHO_C@,$ECHO_C,;t t 13880 s,@ECHO_N@,$ECHO_N,;t t 13881 s,@ECHO_T@,$ECHO_T,;t t 13882 s,@LIBS@,$LIBS,;t t 13883 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t 13884 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t 13885 s,@INSTALL_DATA@,$INSTALL_DATA,;t t 13886 s,@CYGPATH_W@,$CYGPATH_W,;t t 13887 s,@PACKAGE@,$PACKAGE,;t t 13888 s,@VERSION@,$VERSION,;t t 13889 s,@ACLOCAL@,$ACLOCAL,;t t 13890 s,@AUTOCONF@,$AUTOCONF,;t t 13891 s,@AUTOMAKE@,$AUTOMAKE,;t t 13892 s,@AUTOHEADER@,$AUTOHEADER,;t t 13893 s,@MAKEINFO@,$MAKEINFO,;t t 13894 s,@install_sh@,$install_sh,;t t 13895 s,@STRIP@,$STRIP,;t t 13896 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t 13897 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t 13898 s,@mkdir_p@,$mkdir_p,;t t 13899 s,@AWK@,$AWK,;t t 13900 s,@SET_MAKE@,$SET_MAKE,;t t 13901 s,@am__leading_dot@,$am__leading_dot,;t t 13902 s,@AMTAR@,$AMTAR,;t t 13903 s,@am__tar@,$am__tar,;t t 13904 s,@am__untar@,$am__untar,;t t 13905 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t 13906 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t 13907 s,@MAINT@,$MAINT,;t t 13908 s,@CC@,$CC,;t t 13909 s,@CFLAGS@,$CFLAGS,;t t 13910 s,@LDFLAGS@,$LDFLAGS,;t t 13911 s,@CPPFLAGS@,$CPPFLAGS,;t t 13912 s,@ac_ct_CC@,$ac_ct_CC,;t t 13913 s,@EXEEXT@,$EXEEXT,;t t 13914 s,@OBJEXT@,$OBJEXT,;t t 13915 s,@DEPDIR@,$DEPDIR,;t t 13916 s,@am__include@,$am__include,;t t 13917 s,@am__quote@,$am__quote,;t t 13918 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t 13919 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t 13920 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t 13921 s,@CCDEPMODE@,$CCDEPMODE,;t t 13922 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t 13923 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t 13924 s,@CPP@,$CPP,;t t 13925 s,@EGREP@,$EGREP,;t t 13926 s,@RANLIB@,$RANLIB,;t t 13927 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t 13928 s,@HELP2MAN@,$HELP2MAN,;t t 13929 s,@ALLOCA@,$ALLOCA,;t t 13930 s,@LIBOBJS@,$LIBOBJS,;t t 13931 s,@build@,$build,;t t 13932 s,@build_cpu@,$build_cpu,;t t 13933 s,@build_vendor@,$build_vendor,;t t 13934 s,@build_os@,$build_os,;t t 13935 s,@native_tools@,$native_tools,;t t 13936 s,@TOOLS_ONLY_TRUE@,$TOOLS_ONLY_TRUE,;t t 13937 s,@TOOLS_ONLY_FALSE@,$TOOLS_ONLY_FALSE,;t t 13938 s,@TERMLIBS@,$TERMLIBS,;t t 13939 s,@host@,$host,;t t 13940 s,@host_cpu@,$host_cpu,;t t 13941 s,@host_vendor@,$host_vendor,;t t 13942 s,@host_os@,$host_os,;t t 13943 s,@INSTALL_WARNINGS_TRUE@,$INSTALL_WARNINGS_TRUE,;t t 13944 s,@INSTALL_WARNINGS_FALSE@,$INSTALL_WARNINGS_FALSE,;t t 13945 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t 13946 s,@USE_NLS@,$USE_NLS,;t t 13947 s,@MSGFMT@,$MSGFMT,;t t 13948 s,@GMSGFMT@,$GMSGFMT,;t t 13949 s,@XGETTEXT@,$XGETTEXT,;t t 13950 s,@MSGMERGE@,$MSGMERGE,;t t 13951 s,@GLIBC21@,$GLIBC21,;t t 13952 s,@HAVE_POSIX_PRINTF@,$HAVE_POSIX_PRINTF,;t t 13953 s,@HAVE_ASPRINTF@,$HAVE_ASPRINTF,;t t 13954 s,@HAVE_SNPRINTF@,$HAVE_SNPRINTF,;t t 13955 s,@HAVE_WPRINTF@,$HAVE_WPRINTF,;t t 13956 s,@LIBICONV@,$LIBICONV,;t t 13957 s,@LTLIBICONV@,$LTLIBICONV,;t t 13958 s,@INTLBISON@,$INTLBISON,;t t 13959 s,@BUILD_INCLUDED_LIBINTL@,$BUILD_INCLUDED_LIBINTL,;t t 13960 s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t 13961 s,@CATOBJEXT@,$CATOBJEXT,;t t 13962 s,@DATADIRNAME@,$DATADIRNAME,;t t 13963 s,@INSTOBJEXT@,$INSTOBJEXT,;t t 13964 s,@GENCAT@,$GENCAT,;t t 13965 s,@INTLOBJS@,$INTLOBJS,;t t 13966 s,@INTL_LIBTOOL_SUFFIX_PREFIX@,$INTL_LIBTOOL_SUFFIX_PREFIX,;t t 13967 s,@INTLLIBS@,$INTLLIBS,;t t 13968 s,@LIBINTL@,$LIBINTL,;t t 13969 s,@LTLIBINTL@,$LTLIBINTL,;t t 13970 s,@POSUB@,$POSUB,;t t 13971 s,@LTLIBOBJS@,$LTLIBOBJS,;t t 13972 CEOF 13973 13974 _ACEOF 13975 13976 cat >>$CONFIG_STATUS <<\_ACEOF 13977 # Split the substitutions into bite-sized pieces for seds with 13978 # small command number limits, like on Digital OSF/1 and HP-UX. 13979 ac_max_sed_lines=48 13980 ac_sed_frag=1 # Number of current file. 13981 ac_beg=1 # First line for current file. 13982 ac_end=$ac_max_sed_lines # Line after last line for current file. 13983 ac_more_lines=: 13984 ac_sed_cmds= 13985 while $ac_more_lines; do 13986 if test $ac_beg -gt 1; then 13987 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 13988 else 13989 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 13990 fi 13991 if test ! -s $tmp/subs.frag; then 13992 ac_more_lines=false 13993 else 13994 # The purpose of the label and of the branching condition is to 13995 # speed up the sed processing (if there are no `@' at all, there 13996 # is no need to browse any of the substitutions). 13997 # These are the two extra sed commands mentioned above. 13998 (echo ':t 13999 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 14000 if test -z "$ac_sed_cmds"; then 14001 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 14002 else 14003 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 14004 fi 14005 ac_sed_frag=`expr $ac_sed_frag + 1` 14006 ac_beg=$ac_end 14007 ac_end=`expr $ac_end + $ac_max_sed_lines` 14008 fi 14009 done 14010 if test -z "$ac_sed_cmds"; then 14011 ac_sed_cmds=cat 14012 fi 14013 fi # test -n "$CONFIG_FILES" 14014 14015 _ACEOF 14016 cat >>$CONFIG_STATUS <<\_ACEOF 14017 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 14018 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 14019 case $ac_file in 14020 - | *:- | *:-:* ) # input from stdin 14021 cat >$tmp/stdin 14022 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 14023 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 14024 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 14025 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 14026 * ) ac_file_in=$ac_file.in ;; 14027 esac 14028 14029 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 14030 ac_dir=`(dirname "$ac_file") 2>/dev/null || 14031 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14032 X"$ac_file" : 'X\(//\)[^/]' \| \ 14033 X"$ac_file" : 'X\(//\)$' \| \ 14034 X"$ac_file" : 'X\(/\)' \| \ 14035 . : '\(.\)' 2>/dev/null || 14036 echo X"$ac_file" | 14037 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 14038 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 14039 /^X\(\/\/\)$/{ s//\1/; q; } 14040 /^X\(\/\).*/{ s//\1/; q; } 14041 s/.*/./; q'` 14042 { if $as_mkdir_p; then 14043 mkdir -p "$ac_dir" 14044 else 14045 as_dir="$ac_dir" 14046 as_dirs= 14047 while test ! -d "$as_dir"; do 14048 as_dirs="$as_dir $as_dirs" 14049 as_dir=`(dirname "$as_dir") 2>/dev/null || 14050 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14051 X"$as_dir" : 'X\(//\)[^/]' \| \ 14052 X"$as_dir" : 'X\(//\)$' \| \ 14053 X"$as_dir" : 'X\(/\)' \| \ 14054 . : '\(.\)' 2>/dev/null || 14055 echo X"$as_dir" | 14056 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 14057 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 14058 /^X\(\/\/\)$/{ s//\1/; q; } 14059 /^X\(\/\).*/{ s//\1/; q; } 14060 s/.*/./; q'` 14061 done 14062 test ! -n "$as_dirs" || mkdir $as_dirs 14063 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 14064 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 14065 { (exit 1); exit 1; }; }; } 14066 14067 ac_builddir=. 14068 14069 if test "$ac_dir" != .; then 14070 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 14071 # A "../" for each directory in $ac_dir_suffix. 14072 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 14073 else 14074 ac_dir_suffix= ac_top_builddir= 14075 fi 14076 14077 case $srcdir in 14078 .) # No --srcdir option. We are building in place. 14079 ac_srcdir=. 14080 if test -z "$ac_top_builddir"; then 14081 ac_top_srcdir=. 14082 else 14083 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 14084 fi ;; 14085 [\\/]* | ?:[\\/]* ) # Absolute path. 14086 ac_srcdir=$srcdir$ac_dir_suffix; 14087 ac_top_srcdir=$srcdir ;; 14088 *) # Relative path. 14089 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 14090 ac_top_srcdir=$ac_top_builddir$srcdir ;; 14091 esac 14092 14093 # Do not use `cd foo && pwd` to compute absolute paths, because 14094 # the directories may not exist. 14095 case `pwd` in 14096 .) ac_abs_builddir="$ac_dir";; 14097 *) 14098 case "$ac_dir" in 14099 .) ac_abs_builddir=`pwd`;; 14100 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 14101 *) ac_abs_builddir=`pwd`/"$ac_dir";; 14102 esac;; 14103 esac 14104 case $ac_abs_builddir in 14105 .) ac_abs_top_builddir=${ac_top_builddir}.;; 14106 *) 14107 case ${ac_top_builddir}. in 14108 .) ac_abs_top_builddir=$ac_abs_builddir;; 14109 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 14110 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 14111 esac;; 14112 esac 14113 case $ac_abs_builddir in 14114 .) ac_abs_srcdir=$ac_srcdir;; 14115 *) 14116 case $ac_srcdir in 14117 .) ac_abs_srcdir=$ac_abs_builddir;; 14118 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 14119 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 14120 esac;; 14121 esac 14122 case $ac_abs_builddir in 14123 .) ac_abs_top_srcdir=$ac_top_srcdir;; 14124 *) 14125 case $ac_top_srcdir in 14126 .) ac_abs_top_srcdir=$ac_abs_builddir;; 14127 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 14128 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 14129 esac;; 14130 esac 14131 14132 14133 case $INSTALL in 14134 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 14135 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 14136 esac 14137 14138 if test x"$ac_file" != x-; then 14139 { echo "$as_me:$LINENO: creating $ac_file" >&5 14140 echo "$as_me: creating $ac_file" >&6;} 14141 rm -f "$ac_file" 14142 fi 14143 # Let's still pretend it is `configure' which instantiates (i.e., don't 14144 # use $as_me), people would be surprised to read: 14145 # /* config.h. Generated by config.status. */ 14146 if test x"$ac_file" = x-; then 14147 configure_input= 14148 else 14149 configure_input="$ac_file. " 14150 fi 14151 configure_input=$configure_input"Generated from `echo $ac_file_in | 14152 sed 's,.*/,,'` by configure." 14153 14154 # First look for the input files in the build tree, otherwise in the 14155 # src tree. 14156 ac_file_inputs=`IFS=: 14157 for f in $ac_file_in; do 14158 case $f in 14159 -) echo $tmp/stdin ;; 14160 [\\/$]*) 14161 # Absolute (can't be DOS-style, as IFS=:) 14162 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 14163 echo "$as_me: error: cannot find input file: $f" >&2;} 14164 { (exit 1); exit 1; }; } 14165 echo "$f";; 14166 *) # Relative 14167 if test -f "$f"; then 14168 # Build tree 14169 echo "$f" 14170 elif test -f "$srcdir/$f"; then 14171 # Source tree 14172 echo "$srcdir/$f" 14173 else 14174 # /dev/null tree 14175 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 14176 echo "$as_me: error: cannot find input file: $f" >&2;} 14177 { (exit 1); exit 1; }; } 14178 fi;; 14179 esac 14180 done` || { (exit 1); exit 1; } 14181 _ACEOF 14182 cat >>$CONFIG_STATUS <<_ACEOF 14183 sed "$ac_vpsub 14184 $extrasub 14185 _ACEOF 14186 cat >>$CONFIG_STATUS <<\_ACEOF 14187 :t 14188 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 14189 s,@configure_input@,$configure_input,;t t 14190 s,@srcdir@,$ac_srcdir,;t t 14191 s,@abs_srcdir@,$ac_abs_srcdir,;t t 14192 s,@top_srcdir@,$ac_top_srcdir,;t t 14193 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 14194 s,@builddir@,$ac_builddir,;t t 14195 s,@abs_builddir@,$ac_abs_builddir,;t t 14196 s,@top_builddir@,$ac_top_builddir,;t t 14197 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 14198 s,@INSTALL@,$ac_INSTALL,;t t 14199 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 14200 rm -f $tmp/stdin 14201 if test x"$ac_file" != x-; then 14202 mv $tmp/out $ac_file 14203 else 14204 cat $tmp/out 14205 rm -f $tmp/out 14206 fi 14207 14208 done 14209 _ACEOF 14210 cat >>$CONFIG_STATUS <<\_ACEOF 14211 14212 # 14213 # CONFIG_HEADER section. 14214 # 14215 14216 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 14217 # NAME is the cpp macro being defined and VALUE is the value it is being given. 14218 # 14219 # ac_d sets the value in "#define NAME VALUE" lines. 14220 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 14221 ac_dB='[ ].*$,\1#\2' 14222 ac_dC=' ' 14223 ac_dD=',;t' 14224 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 14225 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 14226 ac_uB='$,\1#\2define\3' 14227 ac_uC=' ' 14228 ac_uD=',;t' 14229 14230 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 14231 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 14232 case $ac_file in 14233 - | *:- | *:-:* ) # input from stdin 14234 cat >$tmp/stdin 14235 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 14236 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 14237 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 14238 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 14239 * ) ac_file_in=$ac_file.in ;; 14240 esac 14241 14242 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 14243 echo "$as_me: creating $ac_file" >&6;} 14244 14245 # First look for the input files in the build tree, otherwise in the 14246 # src tree. 14247 ac_file_inputs=`IFS=: 14248 for f in $ac_file_in; do 14249 case $f in 14250 -) echo $tmp/stdin ;; 14251 [\\/$]*) 14252 # Absolute (can't be DOS-style, as IFS=:) 14253 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 14254 echo "$as_me: error: cannot find input file: $f" >&2;} 14255 { (exit 1); exit 1; }; } 14256 # Do quote $f, to prevent DOS paths from being IFS'd. 14257 echo "$f";; 14258 *) # Relative 14259 if test -f "$f"; then 14260 # Build tree 14261 echo "$f" 14262 elif test -f "$srcdir/$f"; then 14263 # Source tree 14264 echo "$srcdir/$f" 14265 else 14266 # /dev/null tree 14267 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 14268 echo "$as_me: error: cannot find input file: $f" >&2;} 14269 { (exit 1); exit 1; }; } 14270 fi;; 14271 esac 14272 done` || { (exit 1); exit 1; } 14273 # Remove the trailing spaces. 14274 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 14275 14276 _ACEOF 14277 14278 # Transform confdefs.h into two sed scripts, `conftest.defines' and 14279 # `conftest.undefs', that substitutes the proper values into 14280 # config.h.in to produce config.h. The first handles `#define' 14281 # templates, and the second `#undef' templates. 14282 # And first: Protect against being on the right side of a sed subst in 14283 # config.status. Protect against being in an unquoted here document 14284 # in config.status. 14285 rm -f conftest.defines conftest.undefs 14286 # Using a here document instead of a string reduces the quoting nightmare. 14287 # Putting comments in sed scripts is not portable. 14288 # 14289 # `end' is used to avoid that the second main sed command (meant for 14290 # 0-ary CPP macros) applies to n-ary macro definitions. 14291 # See the Autoconf documentation for `clear'. 14292 cat >confdef2sed.sed <<\_ACEOF 14293 s/[\\&,]/\\&/g 14294 s,[\\$`],\\&,g 14295 t clear 14296 : clear 14297 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 14298 t end 14299 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 14300 : end 14301 _ACEOF 14302 # If some macros were called several times there might be several times 14303 # the same #defines, which is useless. Nevertheless, we may not want to 14304 # sort them, since we want the *last* AC-DEFINE to be honored. 14305 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 14306 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 14307 rm -f confdef2sed.sed 14308 14309 # This sed command replaces #undef with comments. This is necessary, for 14310 # example, in the case of _POSIX_SOURCE, which is predefined and required 14311 # on some systems where configure will not decide to define it. 14312 cat >>conftest.undefs <<\_ACEOF 14313 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 14314 _ACEOF 14315 14316 # Break up conftest.defines because some shells have a limit on the size 14317 # of here documents, and old seds have small limits too (100 cmds). 14318 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 14319 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 14320 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 14321 echo ' :' >>$CONFIG_STATUS 14322 rm -f conftest.tail 14323 while grep . conftest.defines >/dev/null 14324 do 14325 # Write a limited-size here document to $tmp/defines.sed. 14326 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 14327 # Speed up: don't consider the non `#define' lines. 14328 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 14329 # Work around the forget-to-reset-the-flag bug. 14330 echo 't clr' >>$CONFIG_STATUS 14331 echo ': clr' >>$CONFIG_STATUS 14332 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 14333 echo 'CEOF 14334 sed -f $tmp/defines.sed $tmp/in >$tmp/out 14335 rm -f $tmp/in 14336 mv $tmp/out $tmp/in 14337 ' >>$CONFIG_STATUS 14338 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 14339 rm -f conftest.defines 14340 mv conftest.tail conftest.defines 14341 done 14342 rm -f conftest.defines 14343 echo ' fi # grep' >>$CONFIG_STATUS 14344 echo >>$CONFIG_STATUS 14345 14346 # Break up conftest.undefs because some shells have a limit on the size 14347 # of here documents, and old seds have small limits too (100 cmds). 14348 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 14349 rm -f conftest.tail 14350 while grep . conftest.undefs >/dev/null 14351 do 14352 # Write a limited-size here document to $tmp/undefs.sed. 14353 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 14354 # Speed up: don't consider the non `#undef' 14355 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 14356 # Work around the forget-to-reset-the-flag bug. 14357 echo 't clr' >>$CONFIG_STATUS 14358 echo ': clr' >>$CONFIG_STATUS 14359 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 14360 echo 'CEOF 14361 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 14362 rm -f $tmp/in 14363 mv $tmp/out $tmp/in 14364 ' >>$CONFIG_STATUS 14365 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 14366 rm -f conftest.undefs 14367 mv conftest.tail conftest.undefs 14368 done 14369 rm -f conftest.undefs 14370 14371 cat >>$CONFIG_STATUS <<\_ACEOF 14372 # Let's still pretend it is `configure' which instantiates (i.e., don't 14373 # use $as_me), people would be surprised to read: 14374 # /* config.h. Generated by config.status. */ 14375 if test x"$ac_file" = x-; then 14376 echo "/* Generated by configure. */" >$tmp/config.h 14377 else 14378 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h 14379 fi 14380 cat $tmp/in >>$tmp/config.h 14381 rm -f $tmp/in 14382 if test x"$ac_file" != x-; then 14383 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 14384 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 14385 echo "$as_me: $ac_file is unchanged" >&6;} 14386 else 14387 ac_dir=`(dirname "$ac_file") 2>/dev/null || 14388 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14389 X"$ac_file" : 'X\(//\)[^/]' \| \ 14390 X"$ac_file" : 'X\(//\)$' \| \ 14391 X"$ac_file" : 'X\(/\)' \| \ 14392 . : '\(.\)' 2>/dev/null || 14393 echo X"$ac_file" | 14394 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 14395 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 14396 /^X\(\/\/\)$/{ s//\1/; q; } 14397 /^X\(\/\).*/{ s//\1/; q; } 14398 s/.*/./; q'` 14399 { if $as_mkdir_p; then 14400 mkdir -p "$ac_dir" 14401 else 14402 as_dir="$ac_dir" 14403 as_dirs= 14404 while test ! -d "$as_dir"; do 14405 as_dirs="$as_dir $as_dirs" 14406 as_dir=`(dirname "$as_dir") 2>/dev/null || 14407 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14408 X"$as_dir" : 'X\(//\)[^/]' \| \ 14409 X"$as_dir" : 'X\(//\)$' \| \ 14410 X"$as_dir" : 'X\(/\)' \| \ 14411 . : '\(.\)' 2>/dev/null || 14412 echo X"$as_dir" | 14413 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 14414 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 14415 /^X\(\/\/\)$/{ s//\1/; q; } 14416 /^X\(\/\).*/{ s//\1/; q; } 14417 s/.*/./; q'` 14418 done 14419 test ! -n "$as_dirs" || mkdir $as_dirs 14420 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 14421 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 14422 { (exit 1); exit 1; }; }; } 14423 14424 rm -f $ac_file 14425 mv $tmp/config.h $ac_file 14426 fi 14427 else 14428 cat $tmp/config.h 14429 rm -f $tmp/config.h 14430 fi 14431 # Compute $ac_file's index in $config_headers. 14432 _am_stamp_count=1 14433 for _am_header in $config_headers :; do 14434 case $_am_header in 14435 $ac_file | $ac_file:* ) 14436 break ;; 14437 * ) 14438 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 14439 esac 14440 done 14441 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null || 14442 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14443 X$ac_file : 'X\(//\)[^/]' \| \ 14444 X$ac_file : 'X\(//\)$' \| \ 14445 X$ac_file : 'X\(/\)' \| \ 14446 . : '\(.\)' 2>/dev/null || 14447 echo X$ac_file | 14448 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 14449 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 14450 /^X\(\/\/\)$/{ s//\1/; q; } 14451 /^X\(\/\).*/{ s//\1/; q; } 14452 s/.*/./; q'`/stamp-h$_am_stamp_count 14453 done 14454 _ACEOF 14455 cat >>$CONFIG_STATUS <<\_ACEOF 14456 14457 # 14458 # CONFIG_COMMANDS section. 14459 # 14460 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue 14461 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 14462 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 14463 ac_dir=`(dirname "$ac_dest") 2>/dev/null || 14464 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14465 X"$ac_dest" : 'X\(//\)[^/]' \| \ 14466 X"$ac_dest" : 'X\(//\)$' \| \ 14467 X"$ac_dest" : 'X\(/\)' \| \ 14468 . : '\(.\)' 2>/dev/null || 14469 echo X"$ac_dest" | 14470 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 14471 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 14472 /^X\(\/\/\)$/{ s//\1/; q; } 14473 /^X\(\/\).*/{ s//\1/; q; } 14474 s/.*/./; q'` 14475 { if $as_mkdir_p; then 14476 mkdir -p "$ac_dir" 14477 else 14478 as_dir="$ac_dir" 14479 as_dirs= 14480 while test ! -d "$as_dir"; do 14481 as_dirs="$as_dir $as_dirs" 14482 as_dir=`(dirname "$as_dir") 2>/dev/null || 14483 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14484 X"$as_dir" : 'X\(//\)[^/]' \| \ 14485 X"$as_dir" : 'X\(//\)$' \| \ 14486 X"$as_dir" : 'X\(/\)' \| \ 14487 . : '\(.\)' 2>/dev/null || 14488 echo X"$as_dir" | 14489 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 14490 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 14491 /^X\(\/\/\)$/{ s//\1/; q; } 14492 /^X\(\/\).*/{ s//\1/; q; } 14493 s/.*/./; q'` 14494 done 14495 test ! -n "$as_dirs" || mkdir $as_dirs 14496 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 14497 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 14498 { (exit 1); exit 1; }; }; } 14499 14500 ac_builddir=. 14501 14502 if test "$ac_dir" != .; then 14503 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 14504 # A "../" for each directory in $ac_dir_suffix. 14505 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 14506 else 14507 ac_dir_suffix= ac_top_builddir= 14508 fi 14509 14510 case $srcdir in 14511 .) # No --srcdir option. We are building in place. 14512 ac_srcdir=. 14513 if test -z "$ac_top_builddir"; then 14514 ac_top_srcdir=. 14515 else 14516 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 14517 fi ;; 14518 [\\/]* | ?:[\\/]* ) # Absolute path. 14519 ac_srcdir=$srcdir$ac_dir_suffix; 14520 ac_top_srcdir=$srcdir ;; 14521 *) # Relative path. 14522 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 14523 ac_top_srcdir=$ac_top_builddir$srcdir ;; 14524 esac 14525 14526 # Do not use `cd foo && pwd` to compute absolute paths, because 14527 # the directories may not exist. 14528 case `pwd` in 14529 .) ac_abs_builddir="$ac_dir";; 14530 *) 14531 case "$ac_dir" in 14532 .) ac_abs_builddir=`pwd`;; 14533 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 14534 *) ac_abs_builddir=`pwd`/"$ac_dir";; 14535 esac;; 14536 esac 14537 case $ac_abs_builddir in 14538 .) ac_abs_top_builddir=${ac_top_builddir}.;; 14539 *) 14540 case ${ac_top_builddir}. in 14541 .) ac_abs_top_builddir=$ac_abs_builddir;; 14542 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 14543 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 14544 esac;; 14545 esac 14546 case $ac_abs_builddir in 14547 .) ac_abs_srcdir=$ac_srcdir;; 14548 *) 14549 case $ac_srcdir in 14550 .) ac_abs_srcdir=$ac_abs_builddir;; 14551 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 14552 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 14553 esac;; 14554 esac 14555 case $ac_abs_builddir in 14556 .) ac_abs_top_srcdir=$ac_top_srcdir;; 14557 *) 14558 case $ac_top_srcdir in 14559 .) ac_abs_top_srcdir=$ac_abs_builddir;; 14560 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 14561 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 14562 esac;; 14563 esac 14564 14565 14566 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 14567 echo "$as_me: executing $ac_dest commands" >&6;} 14568 case $ac_dest in 14569 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 14570 # Strip MF so we end up with the name of the file. 14571 mf=`echo "$mf" | sed -e 's/:.*$//'` 14572 # Check whether this is an Automake generated Makefile or not. 14573 # We used to match only the files named `Makefile.in', but 14574 # some people rename them; so instead we look at the file content. 14575 # Grep'ing the first line is not enough: some people post-process 14576 # each Makefile.in and add a new line on top of each file to say so. 14577 # So let's grep whole file. 14578 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then 14579 dirpart=`(dirname "$mf") 2>/dev/null || 14580 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14581 X"$mf" : 'X\(//\)[^/]' \| \ 14582 X"$mf" : 'X\(//\)$' \| \ 14583 X"$mf" : 'X\(/\)' \| \ 14584 . : '\(.\)' 2>/dev/null || 14585 echo X"$mf" | 14586 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 14587 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 14588 /^X\(\/\/\)$/{ s//\1/; q; } 14589 /^X\(\/\).*/{ s//\1/; q; } 14590 s/.*/./; q'` 14591 else 14592 continue 14593 fi 14594 # Extract the definition of DEPDIR, am__include, and am__quote 14595 # from the Makefile without running `make'. 14596 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 14597 test -z "$DEPDIR" && continue 14598 am__include=`sed -n 's/^am__include = //p' < "$mf"` 14599 test -z "am__include" && continue 14600 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 14601 # When using ansi2knr, U may be empty or an underscore; expand it 14602 U=`sed -n 's/^U = //p' < "$mf"` 14603 # Find all dependency output files, they are included files with 14604 # $(DEPDIR) in their names. We invoke sed twice because it is the 14605 # simplest approach to changing $(DEPDIR) to its actual value in the 14606 # expansion. 14607 for file in `sed -n " 14608 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 14609 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 14610 # Make sure the directory exists. 14611 test -f "$dirpart/$file" && continue 14612 fdir=`(dirname "$file") 2>/dev/null || 14613 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14614 X"$file" : 'X\(//\)[^/]' \| \ 14615 X"$file" : 'X\(//\)$' \| \ 14616 X"$file" : 'X\(/\)' \| \ 14617 . : '\(.\)' 2>/dev/null || 14618 echo X"$file" | 14619 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 14620 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 14621 /^X\(\/\/\)$/{ s//\1/; q; } 14622 /^X\(\/\).*/{ s//\1/; q; } 14623 s/.*/./; q'` 14624 { if $as_mkdir_p; then 14625 mkdir -p $dirpart/$fdir 14626 else 14627 as_dir=$dirpart/$fdir 14628 as_dirs= 14629 while test ! -d "$as_dir"; do 14630 as_dirs="$as_dir $as_dirs" 14631 as_dir=`(dirname "$as_dir") 2>/dev/null || 14632 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14633 X"$as_dir" : 'X\(//\)[^/]' \| \ 14634 X"$as_dir" : 'X\(//\)$' \| \ 14635 X"$as_dir" : 'X\(/\)' \| \ 14636 . : '\(.\)' 2>/dev/null || 14637 echo X"$as_dir" | 14638 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 14639 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 14640 /^X\(\/\/\)$/{ s//\1/; q; } 14641 /^X\(\/\).*/{ s//\1/; q; } 14642 s/.*/./; q'` 14643 done 14644 test ! -n "$as_dirs" || mkdir $as_dirs 14645 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 14646 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} 14647 { (exit 1); exit 1; }; }; } 14648 14649 # echo "creating $dirpart/$file" 14650 echo '# dummy' > "$dirpart/$file" 14651 done 14652 done 14653 ;; 14654 default-1 ) 14655 for ac_file in $CONFIG_FILES; do 14656 # Support "outfile[:infile[:infile...]]" 14657 case "$ac_file" in 14658 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 14659 esac 14660 # PO directories have a Makefile.in generated from Makefile.in.in. 14661 case "$ac_file" in */Makefile.in) 14662 # Adjust a relative srcdir. 14663 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` 14664 ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`" 14665 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` 14666 # In autoconf-2.13 it is called $ac_given_srcdir. 14667 # In autoconf-2.50 it is called $srcdir. 14668 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" 14669 case "$ac_given_srcdir" in 14670 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; 14671 /*) top_srcdir="$ac_given_srcdir" ;; 14672 *) top_srcdir="$ac_dots$ac_given_srcdir" ;; 14673 esac 14674 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then 14675 rm -f "$ac_dir/POTFILES" 14676 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" 14677 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" 14678 POMAKEFILEDEPS="POTFILES.in" 14679 # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend 14680 # on $ac_dir but don't depend on user-specified configuration 14681 # parameters. 14682 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then 14683 # The LINGUAS file contains the set of available languages. 14684 if test -n "$OBSOLETE_ALL_LINGUAS"; then 14685 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete" 14686 fi 14687 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"` 14688 # Hide the ALL_LINGUAS assigment from automake. 14689 eval 'ALL_LINGUAS''=$ALL_LINGUAS_' 14690 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" 14691 else 14692 # The set of available languages was given in configure.in. 14693 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' 14694 fi 14695 # Compute POFILES 14696 # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po) 14697 # Compute UPDATEPOFILES 14698 # as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update) 14699 # Compute DUMMYPOFILES 14700 # as $(foreach lang, $(ALL_LINGUAS), $(lang).nop) 14701 # Compute GMOFILES 14702 # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo) 14703 case "$ac_given_srcdir" in 14704 .) srcdirpre= ;; 14705 *) srcdirpre='$(srcdir)/' ;; 14706 esac 14707 POFILES= 14708 UPDATEPOFILES= 14709 DUMMYPOFILES= 14710 GMOFILES= 14711 for lang in $ALL_LINGUAS; do 14712 POFILES="$POFILES $srcdirpre$lang.po" 14713 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" 14714 DUMMYPOFILES="$DUMMYPOFILES $lang.nop" 14715 GMOFILES="$GMOFILES $srcdirpre$lang.gmo" 14716 done 14717 # CATALOGS depends on both $ac_dir and the user's LINGUAS 14718 # environment variable. 14719 INST_LINGUAS= 14720 if test -n "$ALL_LINGUAS"; then 14721 for presentlang in $ALL_LINGUAS; do 14722 useit=no 14723 if test "%UNSET%" != "$LINGUAS"; then 14724 desiredlanguages="$LINGUAS" 14725 else 14726 desiredlanguages="$ALL_LINGUAS" 14727 fi 14728 for desiredlang in $desiredlanguages; do 14729 # Use the presentlang catalog if desiredlang is 14730 # a. equal to presentlang, or 14731 # b. a variant of presentlang (because in this case, 14732 # presentlang can be used as a fallback for messages 14733 # which are not translated in the desiredlang catalog). 14734 case "$desiredlang" in 14735 "$presentlang"*) useit=yes;; 14736 esac 14737 done 14738 if test $useit = yes; then 14739 INST_LINGUAS="$INST_LINGUAS $presentlang" 14740 fi 14741 done 14742 fi 14743 CATALOGS= 14744 if test -n "$INST_LINGUAS"; then 14745 for lang in $INST_LINGUAS; do 14746 CATALOGS="$CATALOGS $lang.gmo" 14747 done 14748 fi 14749 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" 14750 sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" 14751 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do 14752 if test -f "$f"; then 14753 case "$f" in 14754 *.orig | *.bak | *~) ;; 14755 *) cat "$f" >> "$ac_dir/Makefile" ;; 14756 esac 14757 fi 14758 done 14759 fi 14760 ;; 14761 esac 14762 done ;; 14763 esac 14764 done 14765 _ACEOF 14766 14767 cat >>$CONFIG_STATUS <<\_ACEOF 14768 14769 { (exit 0); exit 0; } 14770 _ACEOF 14771 chmod +x $CONFIG_STATUS 14772 ac_clean_files=$ac_clean_files_save 14773 14774 14775 # configure is writing to config.log, and then calls config.status. 14776 # config.status does its own redirection, appending to config.log. 14777 # Unfortunately, on DOS this fails, as config.log is still kept open 14778 # by configure, so config.status won't be able to write to it; its 14779 # output is simply discarded. So we exec the FD to /dev/null, 14780 # effectively closing config.log, so it can be properly (re)opened and 14781 # appended to by config.status. When coming back to configure, we 14782 # need to make the FD available again. 14783 if test "$no_create" != yes; then 14784 ac_cs_success=: 14785 ac_config_status_args= 14786 test "$silent" = yes && 14787 ac_config_status_args="$ac_config_status_args --quiet" 14788 exec 5>/dev/null 14789 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 14790 exec 5>>config.log 14791 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 14792 # would make configure fail if this is the last instruction. 14793 $ac_cs_success || { (exit 1); exit 1; } 14794 fi 14795 14796
Indexes created Sun Mar 01 05:31:48 UTC 2026